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{&(0x7f0000005240)="5fc0ae984dc772ba2c33f06ffca856d3aba1f419e22d8739ef79f110389ffd351667", 0x22}, {&(0x7f0000005280)="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0x1000}, {&(0x7f0000006280)="189f677d5f3b4553e2e48e801acad58673e395602faff50d18636e5fcf42c1a06c5625bc6a05a8387579ff5fee202e5c5142d22221bad320691e5e2d876380d80456890d9cb9ab6ec5943362d3fff0585b1aac711eaa281304063a0b7a9878f0580fba1d65586a16263f4e96a9947bf99fbfe99b3bc70c6c", 0x78}], 0x8, &(0x7f0000006380)=[{0x48, 0x115, 0x6, "81b20c778cfb9f7a572bb03a88c4611f7d9af15d73c273c24da346f52ca9ce84da5b865489f5e7046dcde9acafebdf7d08c0cff88e"}, {0x50, 0xff, 0x2, "4eacd0ca912b6c54ee605c75f22884efcfdfe61edb7fd636e206feb2eb5c997dad2a32a345342fd61159f6f158281d5cc39d6077b326115ee216a42587"}, {0x50, 0x1, 0x3, "26b066d1dbd13bbec7151b14efdcd2649d1d74fb02b06b25d05fc480b68a3c36353adc2fc611750f8e0d9fca6c592a6ab6ce260e519c864e6948167187ac"}, {0x110, 0x29, 0x8c2, "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"}, {0x80, 0x118, 0xbb1, "6e53c7dc3559c8cbd2755bac4e252c8036345dcd54b821221ba5004b06ee088baa2df313f0836eb58ba6adffb14aeef445e71a5295679a7bf8253fcc282ad4b0f91197486dd481af9490f0fffa49710254cdc33431bd6b14460a32fc49a81e093df8d2157c62812757676450847b"}, {0xb0, 0x115, 0x4, "4080633a2a69d345c0dde546ca403e31d3999f08ac413e44366c932aa5982fe3f8c3acf9ff4ba3003d0d39aa11b051bfb1322b7dacd8ff96c944ff1b8030bd1d234e60586004c06bbbbc0ca64c5caa33119d48dafe7fa36870b77eafbba14f941e561b9f565acd6a3371205df8fb760afaf1aa6ca50808921528a50b7a20d2578a950169419150965106aa00087d53d15774d1f80b071f2b825d2f9a41"}], 0x328}}], 0x4, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) sendto$unix(r1, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000001740)=[{{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/241, 0xf1}, {&(0x7f0000000180)=""/137, 0x89}], 0x2}}], 0x1, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) (async) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) (async) accept4(r0, 0x0, 0x0, 0x0) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x89f4, &(0x7f0000000100)={'ip6_vti0\x00', &(0x7f0000000080)={'ip6_vti0\x00', 0x0, 0x29, 0x3, 0x36, 0x7fff, 0x21, @private2={0xfc, 0x2, '\x00', 0x1}, @rand_addr=' \x01\x00', 0x98, 0x80, 0x5, 0x80000001}}) (async) sendmmsg(0xffffffffffffffff, &(0x7f00000066c0)=[{{&(0x7f0000000340)=@ll={0x11, 0x15, r2, 0x1, 0x6, 0x6, @random="66439a8a8333"}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000140)="ee0a7b305ce904055753169964", 0xd}, {&(0x7f00000003c0)="5e5ca8ad166d283d2c2903e5a77e2f7580a9f4801b6836a17c663291197948fa027a2bf7ba325bb1c289425569a32f22afeb3640d0ab51358aa2ff861aa368f6d4eba8530e2ee128009867830799f7a2a28ff7f1e29a32c219740dfedd35c8b127cad798041f414b8ff06c780c2161049ef97f70d3768c2a0ab2747d2ec0bd6150f5009b27a8822173e55a7dfbfe29d6f77742ad7d90d811f1f1", 0x9a}], 0x2}}, {{&(0x7f00000004c0)=@nl=@unspec, 0x80, &(0x7f0000003800)=[{&(0x7f0000000640)="9b4624101713edbd35d6d714e6b4e65ed30def5bb0756eaf70e61649906787bb50a264974ca119bfcd3d5a0f5e1d9ef4c1f98b97884ffe51a4f2bc3b758d85a836f44e5d34db1442039c7a967f16f8bceb36b4b1f4b4a8c9d0106290c231091548dd58f6b34a73d9accba27219913b541b2dbaaadb6c0466080104624798d8a4ee888a1aa5f014a844e5c037843c974ffb801d1fa13079eaaae9fc5b65355781a5b54a065bd5201ef9747a1d5599e37e58b6363ee0ed82d20ea4f7158a8881a7df4b54a543f6f389ef48b20be44c6ef547c7ccccf4a6bb81d3023c07e82d00ed9a43cba6809c8068967b89", 0xeb}, {&(0x7f0000000540)="cf16a5617b913770aa88ad8242dc4cebd40b0b8bee277ea8918f6c8636fdefc648f8f24426081213296b133a866a472d8d497a6f7dbad5699be8ef1a18d67f61e49a8af3f8f6c79e6caf225692bbbac03d782352f5e0e7a0dc2002ceb788003f35f099c1a87d3bdf18e6e0cd3db9c607c16b7b199eb113159632f095412a3557e3e37616c6966547c436aa2cb8", 0x8d}, {&(0x7f0000000740)="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0x1000}, 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{&(0x7f0000005040)="a3bbc525a5dfa90d207dc6dd796ee1e0046dbae3f1b0e2082b9dcb3c306c634e197ed0cdca0dee71457f78dfc243aac68f41576683c76413eb618591cf4447b70bcf89a5ab84ecdb7ac50f2a44a93679d96629b1984172b53e4b3dc268970b0bf29abb5351f8c69ea0e9b8d61b0d61e8b76e599faf7f0a2cbd124d062831412065c1bf0b9ed70e8fa149b16805df3539f2866c249f6982c87bdb5e3c90f20eb0438dbd7048b983dc27b60d2b87570d95b1fe82586da586322f992d9e57cf581b9b2f770f05431e53169ac7738254fe", 0xcf}, {&(0x7f0000005140)="f7435000a52e2ade975236424d91d899c306bd6adcd4e863de01fe6d91bc7e290fff4370ed2684458abb7fe05531458798348cef646ca9b670bd21eb5edbc9369720d7bb63d5d31a7557718ff0aad19e38f53a8fe3c42b61f79330bdbf6e4dca9947a846f4280a0b1226bcb8844e96e0c686a2c6ad300eb7ad1152a17b50ddcb87bf5464404a3b75c1120d74c38a67472960e980b353d87ee9ce6db2bec4b3e893bdf241b06a58b421412789fb1670a223c2c2e24223b6aa39918e103eed29455890dd6ab563f8528c0a31e2105f50ab89950c2e9b0bf992f7d62942d3addc94ad590a", 0xe3}, {&(0x7f0000005240)="5fc0ae984dc772ba2c33f06ffca856d3aba1f419e22d8739ef79f110389ffd351667", 0x22}, {&(0x7f0000005280)="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", 0x1000}, {&(0x7f0000006280)="189f677d5f3b4553e2e48e801acad58673e395602faff50d18636e5fcf42c1a06c5625bc6a05a8387579ff5fee202e5c5142d22221bad320691e5e2d876380d80456890d9cb9ab6ec5943362d3fff0585b1aac711eaa281304063a0b7a9878f0580fba1d65586a16263f4e96a9947bf99fbfe99b3bc70c6c", 0x78}], 0x8, &(0x7f0000006380)=[{0x48, 0x115, 0x6, "81b20c778cfb9f7a572bb03a88c4611f7d9af15d73c273c24da346f52ca9ce84da5b865489f5e7046dcde9acafebdf7d08c0cff88e"}, {0x50, 0xff, 0x2, "4eacd0ca912b6c54ee605c75f22884efcfdfe61edb7fd636e206feb2eb5c997dad2a32a345342fd61159f6f158281d5cc39d6077b326115ee216a42587"}, {0x50, 0x1, 0x3, "26b066d1dbd13bbec7151b14efdcd2649d1d74fb02b06b25d05fc480b68a3c36353adc2fc611750f8e0d9fca6c592a6ab6ce260e519c864e6948167187ac"}, {0x110, 0x29, 0x8c2, "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"}, {0x80, 0x118, 0xbb1, "6e53c7dc3559c8cbd2755bac4e252c8036345dcd54b821221ba5004b06ee088baa2df313f0836eb58ba6adffb14aeef445e71a5295679a7bf8253fcc282ad4b0f91197486dd481af9490f0fffa49710254cdc33431bd6b14460a32fc49a81e093df8d2157c62812757676450847b"}, {0xb0, 0x115, 0x4, "4080633a2a69d345c0dde546ca403e31d3999f08ac413e44366c932aa5982fe3f8c3acf9ff4ba3003d0d39aa11b051bfb1322b7dacd8ff96c944ff1b8030bd1d234e60586004c06bbbbc0ca64c5caa33119d48dafe7fa36870b77eafbba14f941e561b9f565acd6a3371205df8fb760afaf1aa6ca50808921528a50b7a20d2578a950169419150965106aa00087d53d15774d1f80b071f2b825d2f9a41"}], 0x328}}], 0x4, 0x4) (async) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) (async) sendto$unix(r1, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) (async) recvmmsg(r1, &(0x7f0000001740)=[{{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/241, 0xf1}, {&(0x7f0000000180)=""/137, 0x89}], 0x2}}], 0x1, 0x0, 0x0) (async) 11:51:26 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000500010000ffffffffffffffff0000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f0000000dc0)=ANY=[]) (fail_nth: 29) 11:51:26 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000540), 0x0, 0x8001) recvmsg(r1, &(0x7f0000001e80)={0x0, 0x4010, &(0x7f0000001e00)=[{&(0x7f0000001c80)=""/103, 0xf380}], 0x1}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14) 11:51:26 executing program 5: syz_emit_ethernet(0x3a, &(0x7f0000000100)={@local, @broadcast, @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x8, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x400000000000005e, 0x0, 0x0, 0x0, 0x0, {[@sack={0x5, 0x2}]}}}}}}}, 0x0) 11:51:26 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x76, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x6000, 0x41424344, 0x41424344, 0x0, 0x6, 0x15, 0x2, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa}, @sack={0x5, 0x16, [0x0, 0x0, 0x0, 0x0, 0x0]}, @sack={0x5, 0xe, [0x0, 0x0, 0x0]}, @md5sig={0x13, 0x12, "d36d43b30ea346f217a6079d942d51e5"}]}}}}}}}, 0x0) 11:51:26 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x89f4, &(0x7f0000000100)={'ip6_vti0\x00', &(0x7f0000000080)={'ip6_vti0\x00', 0x0, 0x29, 0x3, 0x36, 0x7fff, 0x21, @private2={0xfc, 0x2, '\x00', 0x1}, @rand_addr=' \x01\x00', 0x98, 0x80, 0x5, 0x80000001}}) sendmmsg(0xffffffffffffffff, &(0x7f00000066c0)=[{{&(0x7f0000000340)=@ll={0x11, 0x15, r2, 0x1, 0x6, 0x6, @random="66439a8a8333"}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000140)="ee0a7b305ce904055753169964", 0xd}, {&(0x7f00000003c0)="5e5ca8ad166d283d2c2903e5a77e2f7580a9f4801b6836a17c663291197948fa027a2bf7ba325bb1c289425569a32f22afeb3640d0ab51358aa2ff861aa368f6d4eba8530e2ee128009867830799f7a2a28ff7f1e29a32c219740dfedd35c8b127cad798041f414b8ff06c780c2161049ef97f70d3768c2a0ab2747d2ec0bd6150f5009b27a8822173e55a7dfbfe29d6f77742ad7d90d811f1f1", 0x9a}], 0x2}}, {{&(0x7f00000004c0)=@nl=@unspec, 0x80, &(0x7f0000003800)=[{&(0x7f0000000640)="9b4624101713edbd35d6d714e6b4e65ed30def5bb0756eaf70e61649906787bb50a264974ca119bfcd3d5a0f5e1d9ef4c1f98b97884ffe51a4f2bc3b758d85a836f44e5d34db1442039c7a967f16f8bceb36b4b1f4b4a8c9d0106290c231091548dd58f6b34a73d9accba27219913b541b2dbaaadb6c0466080104624798d8a4ee888a1aa5f014a844e5c037843c974ffb801d1fa13079eaaae9fc5b65355781a5b54a065bd5201ef9747a1d5599e37e58b6363ee0ed82d20ea4f7158a8881a7df4b54a543f6f389ef48b20be44c6ef547c7ccccf4a6bb81d3023c07e82d00ed9a43cba6809c8068967b89", 0xeb}, {&(0x7f0000000540)="cf16a5617b913770aa88ad8242dc4cebd40b0b8bee277ea8918f6c8636fdefc648f8f24426081213296b133a866a472d8d497a6f7dbad5699be8ef1a18d67f61e49a8af3f8f6c79e6caf225692bbbac03d782352f5e0e7a0dc2002ceb788003f35f099c1a87d3bdf18e6e0cd3db9c607c16b7b199eb113159632f095412a3557e3e37616c6966547c436aa2cb8", 0x8d}, {&(0x7f0000000740)="bd61a682bfb14b1e3bb105283ca179227bba21dacfd5a9e417a88a913287b9b49bfd93950aa052fb1ad514bcf7ea66e065b36ba9baa159726f8452330ed879fe47faeb80f36367e4d229513e1977be7e089d1016ecd10b76880d033843b58510432927a2788e5537fb24250225ecf21f6ed199ec7956487f239b0cff715e8485e0de44868a7c2a9ef3b222a425e56c43ddb6a53d4e089c8ba76fc534375ec8c65f4d18338fb6f97f8c368d753f2463c79d60bf0699876c4ae6caa8ad7c68cc80fc0c420d146cdb211b68ae4b2d8932fc6dbb09fc64e7d1bb9c87535a115119ff2bd037bed2c090289d4dbcb7e2246dac6695796b754e2681c4061806dfd292bc133486daad13377e079173053c1644040e7e5b311a48014a70e0a3c263b12ffecab2af6f3804b0bd261a450527b19eb17086334747ff55fbc5eae5774cb91c6ff5ae91c4a06deccd4b1c4ff5a6276ab5536228a62bcecf6c4bda2b55a1600f9723f7269a3091c11f1eccf3c370c7f21c603ea945c11abfce21a50e225e8a214aa11386e3f2d42b689d1d0f861cc7f7670338947bc56a69ac71025619bab06eedebbc01f9e291fe901597b878401caa36bba614e4ff845cb4015f39ca7d285264b438a48aad1a24edb27d4531455af59b97a26ebe9f4cdc86aac9eaf128797507087946f823e390634b090e8a57011861f81d145dc6e5d3ba94b18842212951fbf5e105f6264ab8c26ab42131dd5f3376569d277fd175b1a42e29e805c0f7d6827d31d1501201e8de6a73ae5b4b64f164ef647358ed74e3c9a407e882bfedb95f1ceca0d2f95b14eb2db68027a28210ff536cc4575a05b5b003f548081c0d412717f9e5e75776ed0b1d500267f71a838b5244d1f570da75d9c8a95d254b297c8d1af3d4b4e61415d9a43662050cc46a86fd0cbd41844b479bedf0501d5e96c53f61eeb987de2d4f3bd6c3406f90782e768bfbd3eecaed07879d18cffb2dc52dee60e3488c7355bc58d926615eb66f47c0364e241de0f6994788be7cb68fc9dfd679db29f83ac9ebd038cc6d10d694bc52bdadb69500c06e37d3103e45e91fc877ae1051a414bf645ff12226c86784f0ef5bb5e89e7e93949e8c12619e99a9e02f8399aa3bebac97cd0cdd75158ff3f4443d862d3638e3bd8565becdc0ad64631c35262246187e9c811661becaa62d9a20f5955715201fdcd9f246bd5ff9343e2433da47716a9184bc4276fa851f61114fa6722bff3058c05eebc113661926184d3d01b40af920989cf30dae85d7e9daec144e3b1cb43b0fdbc48aaeaebf28345f348fd05eaf711992b73de5f745c94c18a28a94e456ae9a9a160119e2d0a010516eb19603808c0d265391db3fc31fe28d2d0a280aa73224ddfee748bfe8d7b9e8d4bd3117f20c5f37649845997e8731e20e0e57ee63a4765dd28ee527c04482a80fbea79926ff5084ce8b887e629456831dc2f45128707466bf2aeca3f0bae9a527004095b9a280471bd143a7f88f4577d1f1584a88c8324196f7ce9e8f05fafcbd847f5119c847088e734824c1c5c65b3a4a84e92ceb3931329fa4dff4f8289001fa8c7d5fd8e2478d14779abf2cab95c15b5918e71c36b3e62a7cbb7cf5e38f8178c33d0119362ad19a1c5fca0a8b08b2b159a27edcea3ca3db906e729149f7d9b4203477c8273c9144b25130d02888ccf9e62b6464211d880045010486f163128771ec5a44b9b8eb196910fc532c629640a606def665d5cfb1b626693fadfd8101be0e1ebd0cc81460ec5584525eb7f592feb66339a74c27b5b6a42f43c793d1c795361bb2e04c2013fe76a0efbb0da3e2ad72862e86ed9d9d86b6448f82b767664f68a7e4c94d8d2089a313377a1ff34c1e218b52ea09069888d370d765be53fae9921373986b0d0308a4334c57b8aa74197f1188ff1a18ccb93244893c746b8cee99a9904b2b5458670b64e4e78446e9990a11f3776e59efb211449f5c2e2f6c9644c57ee943905c400caf703a2016aeaefc20be9e9ce89f5acac42e27c02ed4f871211b5d019e62a5369b0db13e8d30c9415454a119834ea4ab856ff45c62136b51bde92163948385646316d698d63d87a2451ba2a579ff7f823715a169634b4a9f27769259e27e368e10432cc24bbd1e724a2e98d052c30fac7eb9b29346c6f1ad277ccc5f8a0cadfb6d7b5c691d66acebe4b54df64e39f5ce17b04129bf39e62dfe9455da7f79dd4ad6261dafc18f70f79acbc2c735d6e0717acd204fdc2563102eeb8a4fa14b31075ba2ba74ccaae94c3789d06af9f32bc8e9b5f46776510d407e610ccea6a14a1bc69b0d5a3760de17091df70a5640fc57c54e8a0e84867f52ad913b93409d96aba089162e1f87b71f0df8bf7f3b5efbcf11aa6cf7a49500c8c468c62c1031c41c8f8a8a620ab3be245d5b4c90a042429a2ec49db33919ae291a369b2f2efae963d83004b6b7bb2b526df39c078e103e015a47a557109a7a88bc7c46743f965e4a8dc21d531bbdeec87c11b3363572eca91f593b05766bf1953b716a291404143f7ca7417e8c2df155114999545fd00eb1825edf6ff08f5207309d6d390fb749f1224313d7696540c4236469248b359f468983249fb17f9e8fb4a693d727222b64c4d98415e2dadbc64ad638b10557ef604a22358b3c62e004ff17d6f07ef76acbb8a4c3974a23c3946e054faa6c2d578eab495274c087c885fcd36a842bdfe40f8e406d7e5aa2a80ba5989a412bc971078206486929081aca92a563cd8343032e1b6962176cbe141250c483dff8c96309a6ccfff6eff94c67b5a886a1e9074da67f1548e49cd224bf1d91a5f51ee00b2d02355e34234e00f0d057372d64ce1ded729567bb06bf969b475a182f139a602279b4834c28132e0fe3da125198dba988b7d198c83640ad46e9dd8bed78b8b09aaf7003a391f77eae3e32ac2dd7e53572c858f7b5ad77319722d242e7398f398007c3ad7623b305673bb6bd4ca2c2c4b08ab6456f5ccff2e8bd4c76e69a37ceaa1d776ccbdbd38803421635c2beb2535cdca78b52f1e84ec4ba4d0e242a73c5817cf9ce82d13151c228c3dfcf2349772db5c8f81304317e6350be9aa05a0b515fddaf9049a4bdb3d6f62fe83c8c5dd0cca93d7a15131254515463105cc1ae0cece310d1d96879fe93745d92298043e52aa4b3263657cd105684acb3dce1e55f13f50924cc6a1b25d2515825e592b48bacb619637dbbda6d0de890d6728b5f9d2f97df8d0c5106875a040d872861d8b6f0ad03178effe6388c6b306ab393da75d84c5584d2e2e569c77d850cb9e8611b89cab426ba5ebd4aeca2db3a3a3e15e68fb96daf074f2700ed136947827d97dac6432417c934117c8179eeecf2bf8f6ce40ac5bbbcdb4e642d5a28768beaaf774a515ef5f8f9cd299a4cdc6a9592cd64d5bbbb177ce144ef7e6228861edc7365e8c58fd137e811f5742691e86b05c39001b1d968aa93a3c1320ae496c2c2856f153861c472247f84fdac2ee1ed947b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0x1000}, 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{&(0x7f0000005040)="a3bbc525a5dfa90d207dc6dd796ee1e0046dbae3f1b0e2082b9dcb3c306c634e197ed0cdca0dee71457f78dfc243aac68f41576683c76413eb618591cf4447b70bcf89a5ab84ecdb7ac50f2a44a93679d96629b1984172b53e4b3dc268970b0bf29abb5351f8c69ea0e9b8d61b0d61e8b76e599faf7f0a2cbd124d062831412065c1bf0b9ed70e8fa149b16805df3539f2866c249f6982c87bdb5e3c90f20eb0438dbd7048b983dc27b60d2b87570d95b1fe82586da586322f992d9e57cf581b9b2f770f05431e53169ac7738254fe", 0xcf}, {&(0x7f0000005140)="f7435000a52e2ade975236424d91d899c306bd6adcd4e863de01fe6d91bc7e290fff4370ed2684458abb7fe05531458798348cef646ca9b670bd21eb5edbc9369720d7bb63d5d31a7557718ff0aad19e38f53a8fe3c42b61f79330bdbf6e4dca9947a846f4280a0b1226bcb8844e96e0c686a2c6ad300eb7ad1152a17b50ddcb87bf5464404a3b75c1120d74c38a67472960e980b353d87ee9ce6db2bec4b3e893bdf241b06a58b421412789fb1670a223c2c2e24223b6aa39918e103eed29455890dd6ab563f8528c0a31e2105f50ab89950c2e9b0bf992f7d62942d3addc94ad590a", 0xe3}, {&(0x7f0000005240)="5fc0ae984dc772ba2c33f06ffca856d3aba1f419e22d8739ef79f110389ffd351667", 0x22}, {&(0x7f0000005280)="28d19ade071c2e9efc398f4bda515c69674fc8ebdb61e71ec292b2b6bff2e074bb60e236375e7cf2cdb5a49a54b0af60961a766b925f8d3cdafd92255e4e8fcd29b677d468fb2fccc80bbeafe04897aa0ed1481e6b07165030f3f568ec8886fd62f054f9fd77ea95de78d40e14056fd69aec85660e06700d72d0f2bed225afadb5711e0ba3f02c9ffd7260c701533a81ef54c8f8222b1b10cb89def0a4ba1a3ad101d84383b65dcae0b2f5e9d093e484d1508b57c708a68a27f52e843b3c09d5d6c84abdb2ea0315c9463028087dd0b4675be9c5795d21d77fe4da563754606d354dc64797e7fe51d0a1280c1896c9a5aeaf292986d29fef07d414e6f8a71c4b244eedfaaf8590e8462e9e7fc7cf7bb23a62c3204a2bbb9821c5b56ba916e14e78189355a94ba9a1a29eba69c4ea7937815012e1b990cc217800e53dc7f2087fb9b2b5a5e2a164d05a2d142decd1d0e3ccfaed5bccab4b2f71f6369d46337edaf8a0a9e1e172c4802d05dc5847ee86f48e1f6e7d09fcbb5b8304fc1999d0844f2bcb320dfe42926071de7aa82f90479a0b903a54a2c3c8e802d3467a3c59c5c972992666301765aaf490b43fe838ebd7fa3f4ea2dccb5fa4be09bd01fcf7509c0920e66b1e4eab6d385803e6324d8eaa5026a51545723e68551381a6e91b8b4477f2c330efd946a18bd3bc584006c2132bf901afdb54da3f023bf9dd2d59be53a1c520cb4c499581322b8bbf2089362d8a127732534062fa9eaa27f10bd1015ec299b26fa9e038e9342cbf48638040242125f428030256ad29c5fe7a175c3740a93c7c45d2288d74784cab8632e1d43506f2a22f96f3da03ce8f437ba3bfd7f9b566d8f477fb4a4869014210eea29ce629c08b8442c9918612e0bc9b4b276241547156a6dc85ef8911279f50ca48311b6aa136c46c8b7f6d5e0304d8f7be5e70518265a24fd29091f3c18226c3d404d39abab8926d4668969ee9f9a1c76f354ec84f384b1ac7603e1c9318d2076bceea898f86f4728f5b1d3d2b16d60be1fa441b6e32480672113cdbb6da83f9239d7a993febe65c0bea122a69c361125a419314033c8565391ebbf2f825ca7111de90a32c1de8d4f3d4bd7660b0c6fb295f0cf6d4cf291c57552c40cfd22f6fdb8569baac5f2ccccbb7b8cd0e83f79dc4ed7571e86d8b0f0154264e51d11611e102e6f0d2650318711894498d33a42e4f2df983f4ed51b426db21326d0f0b4b1e71115b7987222032936b0e1e6ceb27d0f114febd1634d0ec6a3325cc498085c55ee49167520f36a8a76789f6656742d2c7eace1f471966d15cd99a7230f0aac8a22a6a3edd314e9b020287295ec95942aefc73449c990431c7959c7a42408f4e63c46d36cd4147d623e44319acb1a28cbbf9b5bb9c853705f0ccfcb7d34666527c05d456c3d50ccf5a1410213017ddbeed0f14c0a61bfec2b6dfa2dfa9ac9afe323cd262a61950c5ddddc4aff921c2c1aee8b18a983b367f600c157a47e2148ad4b0339cea159b5bbfaa3fc275bc4bfa20fd5b7edc4f06126d438b8a67c3fd5fd7196f739748e0ea415762482eff6fd034a4ab119eb24cadf34ac0d44c532e647cb70bfb264091162179cb5a5e1adc4d7d34ab0ee83103581cc898cd66d06c67f4133af3e51937269a93f8234761dcbd0507200eac2538c31d20b4357d97491708cedc704edd0c41d52a69deeed3b081c157914332552c99e46b03ca3a4d6cf628d7bcffc8de6395b8da7558168e68f290b835c3dca9c7365f340be26977f9d3a7259bec800910b6724ed00090cb04c5c3cd8839f812a79c604ed59348f4ebe19288cacc521362665854c99c80711bcf4cfa8b0badc0e0b103f970dc82008c90ac3877377f0acb929d9d372c5152c30eceef1e65e4f087ad979b601a466edfe875b93d4664395af12497ac4fec7a1e3ef2eb1dabf8fd81fea5344f8713a0114d60d8d0c8fa72a5216b6aab709b487d8d70738cdb244397e64361489d8acef662b637e00a3bb4fdbb11ead71bc4039459dd66fba87ff51a8c4de9e5ca3a5942dfa4f6da8612c496505866ade7d9abe676108cc2c9c10304e862089778e939f221931dd118665287c005f28a70b6611e5d0b2794d23399cbcdc9dea6bfd89c53c6d7211f88d313526f9ee92b7149ac49c0be7545e206e7da6d900dc101f13a93a7ef2e0b666a47aeaa9ee878335ca23699dd06cc666656452afcf5cf0bdc10bf7e93b931594df496039546121d8e258c478a62f414bdb70fbb5e99550b72b8a53f14a345e13bf1bfe1c1a8bd9132232dcdf88979e36262fb10d0c77756fb8678507ac54dc3c448c25fdc6ae448a8d661c0351162690430f2062d80e4f252afd2513da30f76f0c09f57918324be5ad5c9166011b5bd5941c76afe9c753edfc2636b734cd993f15fdf5ce3af3114caa9297683500878385e728a9b193bfa3a070f632d1c87e909531a26612d62f692c6866f553e2bb94a69aba4889dc0f14022c91370461a7aec6bbf6561c102ee20b55a59cef730cbad0bd76f8f521ea90892c4528e9ae693c01228b097f9ecafd5a1bc55ff80713ebb97e09215a2b2b381c8985e719a059545c9ecfe04724ee69945025036c97d0e03152bf638a1287c9587f9346c254e751dce6e820a2f9ae5d6767d690d9cdd3ef4e38e2030963b05861d04c056c255cbf6c4c954659963f7c71656c44b06d1fa83a5fac6584d47664934670df8ad49e174d0c28fa365ac364516bea1405c09f466776d37f2f29e6a2c39be3ecf9d581af6b332ec02abec61b8fd00555690f8d290735e8590323645b4dbf7894e541802eade80ddf44789d742b79580d6b9f7ab2ca13a5d88aacbecc488293da73548666e4725bc8e5fb985f5d47ca7796cee996f07f70d4e468c3c476294fe4fa97e4290445c30d63d39f755ef09d5de5164a797c5fa8ab82f71d6e9c8c34f72d099d8904357e5849f1268149f26a485066d382e1097b5dcab312682ed0bd971555150215584cadf64127229de47b7aab107545cf83bfe8fcb308c206a1e6c9718034885a28d2c08a9ca98a8bcb6e2c62229bc223ceec54935a540078794e97e7c5f1eef1aa8900c6b6bd58bd67cf170edc10699848c2129f9701feeeb56d245863e45e526592fdfaf84d08d5a07b6c84980ba7cf1c403b37901e7e7314e7b1ba453bd1b53d23af0757bdf1c169b2d9bb1bd1d32dde4ad5ed939dc871508d324e52fe76ccbf8cce0ac6825c18d9e894f5cf3a2a835b12359039e99475840eff353ffe0f84e63dabc805a56e670d9184e5721b7a103cef749113774ff655236f1653a6dfbb1eb5cb81a26049c7037198e9e89e4423ce7e0834591538adeb296eaa08059a4ee76f877df9951dcdc46dad1a221fe5cf9c4141cfd0d1b05ed30d6519045c86785a9d3f77c7b062ddcbf1ded0956bedf6635a3cfba5c4b60411b277ccbb86e850f3af337971b3f850ad7cbb3fb8a63341b10e13135e7005c840be916be62dfd507069651c4de47956b54636e22c4332873478ac61ab50aed911b5d791e14777f4545299c1770c9fe3df59a81ec9fd76215192b8737dbc413832494dae59231eef56d88120b0f7ff345b7492f2eda965fda02ebbe7e16955f80cc6e26a776e956db22b3ce4665569747ad967fec26905356d4f40df3c60f32defa286c67590c9521e1c33ed2e9792b94e529f0e810660f350e73078407ea8cc6adde4ed705f82b67f9763f3dca862706852c03d939ef609bfbc53e031be0b471db958350e5b242b8299a5156f5620a0ec30f27b538dc8d61106103695264cef12c32ed87e2e702374cba43e22271eb87e5a12dea04e77f1cc4179e69be9e2c91e34921044cacb8b8e5ef4544a711dfa43cb59b1e13bfd8100596628250feb1b4d8ec7c716b4ad6b6a04f3390b25dc7a474e180a2da37b36e0b8f5e4157785093277416e10b8ef20ba52696f20d679a907494829cec2bb67a179781832afe6b4917fccf6e73bfbdb909e19b424ea3f0663694b7a762f3db1aded62cd02d4d87e5c3c93bd3a941e42691c46988d2e226ce0b96d929858ce97acf409d78af708f3467090f20d07d320701ee1f6fa9c8782b50fc3b4279ad2edd8a5379ddd611de67f6798002b9323ec476b845995a02518d8929eda50786b511b073ac88caf5c75d45b4746223338d78bec87c296deed4060abad0776b2423e917cfffd435ad4f9d1ecf41ad44a9d5f5143cf637bb9a7b726bb5ec4303a8a57dcc02ed535fadfe107b8e46e1e67a4481e3fd12dd887edb71d1c5f6d3304ab00b596f0a8fdc139ee2ccf1ad38115f47ed6142267981dd82285eda70a1443fa903ecd75b7df26aeca5798b53e47cc133bc11685b60cac069bfad851f93a19c330443cffc504d3c350bc4b0b2cc1ee13921437bed9d992b8b7d7f45b5daab0c56fe5118fb454de6654a62e67b6c5b73825602e14badf8a2b5467d9738e9b72f5735f2bf6d35050949449a76a4b22bcf8950905999df346d598cfe7566a6930c8912b884ab0ba98ce04cb6f59147b19da896d5ee459502f689ad86369c85c932689cebc54c8313fab582e55991d66f968c1d60570cc95a5cb4d5ca21a87b9da544d1bb533f12186f0b5608ef05d1f54661cf171d58e3b669bcc11fa3437fbd73dc54e3e7666442576f07a3be4cd9bb3281fcc59c512d01c79a8483f9dbb220907c0c04fface418ad6e66727fdfbc4dfdf78ff2321b038ed10f285b14a966a454d1385373ebac5e7c7441ac2af78ade7852d4547660aeae14e0aaed44528c04d15044b0a1bd4515eabfb2f29626c0689d17fc24e70b08ace876d9dfe582679812ed99ed846576ab63eccc434c05aba975e861178d02bcd9f56f80d8511e06a607e96726bd29c62cbc531c55394910e777321bd6220d7deecf5aebe28f1f16d39a1777d67267f505922bf1b796566d02fb3a6a8b0b35f64c8b26057f209b0b849d731670d934e3db39c4aa4f4a2462aedb69bb8900ed9a146afd9580f5940c57aa571142c4a623d87dc60176930567b24bec9a1d5f10d453175d79c27435b7fdde1c99ccc57187da5065b954c5a7205bf6869148fb37677f9320da1b5ec2e265f37ac491e0857ab18de28ab6a2f590e1e8d6b5366651732a39ee4607a3fe28d58f83ac435e063dc24df6ac9b9b7d64ec4bbfb187d61b3e2397121d8d62376b0012a004d48065fe73988ef06432caff28cbcffe0249e4303614239a5262e0a747dd7a2c3013de50f80f0133308b1d3ce7e0282de3145bc2f2b73ad2610a13f41c3e758333d2675a64531abdd25dfb7b8955f11a59221f5f97bbd8a988ef800e9d5a312d2af8413aff95d0c07c23d3c7da0ded047009b9695035c5c320b5f0b76e38ed223f350c9726f4b6b38b113c45a900412d008859a91a622b4d371318ce9a1be8d86069e223cf089942d2544ba54e89fc7cf0d98fcce48e262fdafd4045c5a0c741e4880d50d68be928ca202fb828c7c292e2e9c43be46d4f012dfa21b304bd3dba9c9dca93ca99419204547cb95b578c4949958b07045dd17aa6764d9df46857c4b133bb34ec91fd859d6d1f8568f8a19336ef84f3d082c1e9050e986e54fa042272edf543acab56d0c44aedbe1f9ab1cea391c28d64d9b9ee788318210d3824d8cfa05a70adb16a2c6988cb7c92343b996b3fdb1342da2df9a255c5948d77efdf9fbf98cac284881cf58e9a298386bb48ba2db41b306f15a9129a2979cec47514c19ad0e526a4511bfd69c5d72ea153c4444db3fa6680e09842aa2710", 0x1000}, {&(0x7f0000006280)="189f677d5f3b4553e2e48e801acad58673e395602faff50d18636e5fcf42c1a06c5625bc6a05a8387579ff5fee202e5c5142d22221bad320691e5e2d876380d80456890d9cb9ab6ec5943362d3fff0585b1aac711eaa281304063a0b7a9878f0580fba1d65586a16263f4e96a9947bf99fbfe99b3bc70c6c", 0x78}], 0x8, &(0x7f0000006380)=[{0x48, 0x115, 0x6, "81b20c778cfb9f7a572bb03a88c4611f7d9af15d73c273c24da346f52ca9ce84da5b865489f5e7046dcde9acafebdf7d08c0cff88e"}, {0x50, 0xff, 0x2, "4eacd0ca912b6c54ee605c75f22884efcfdfe61edb7fd636e206feb2eb5c997dad2a32a345342fd61159f6f158281d5cc39d6077b326115ee216a42587"}, {0x50, 0x1, 0x3, "26b066d1dbd13bbec7151b14efdcd2649d1d74fb02b06b25d05fc480b68a3c36353adc2fc611750f8e0d9fca6c592a6ab6ce260e519c864e6948167187ac"}, {0x110, 0x29, 0x8c2, "e4f8a6d8ad01fdefe8c9b9c5fdd04026446ae65852df5a0494f5e0329e8601f47e9af12380945c4a5cbcde27cc3971c6b034363a1318784c3a759f1c38f64ea2d1b33a72adafa33895e54dd753572cb9be2df6b1f07cce19d9ed8f8bb8b1d3e2acd62dcbd793db6dc4919be06a1fcb0e06456d65ad255dc330c66eff9ec30dd06dbacfa0c4daa8e8647fe8df1ec79b7b35b6e2256c95557cb7cc557c1e26e286e4201bc94c51e4497ecec1f9828d0975078ce03cf18df016513e90c672bfeaf17a7adf07bbd3b42855b17a90d3898a99a330e46b6d8e20a33043bddd204001ceda29c82465b003ff514488ab45f5b5b1f1e569c2f041e56f7ad395e93949d0"}, {0x80, 0x118, 0xbb1, "6e53c7dc3559c8cbd2755bac4e252c8036345dcd54b821221ba5004b06ee088baa2df313f0836eb58ba6adffb14aeef445e71a5295679a7bf8253fcc282ad4b0f91197486dd481af9490f0fffa49710254cdc33431bd6b14460a32fc49a81e093df8d2157c62812757676450847b"}, {0xb0, 0x115, 0x4, "4080633a2a69d345c0dde546ca403e31d3999f08ac413e44366c932aa5982fe3f8c3acf9ff4ba3003d0d39aa11b051bfb1322b7dacd8ff96c944ff1b8030bd1d234e60586004c06bbbbc0ca64c5caa33119d48dafe7fa36870b77eafbba14f941e561b9f565acd6a3371205df8fb760afaf1aa6ca50808921528a50b7a20d2578a950169419150965106aa00087d53d15774d1f80b071f2b825d2f9a41"}], 0x328}}], 0x4, 0x4) (async) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) sendto$unix(r1, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) (async, rerun: 32) recvmmsg(r1, &(0x7f0000001740)=[{{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/241, 0xf1}, {&(0x7f0000000180)=""/137, 0x89}], 0x2}}], 0x1, 0x0, 0x0) (rerun: 32) 11:51:26 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, 0x0, 0x0) fsetxattr$trusted_overlay_upper(r0, &(0x7f0000000400), &(0x7f0000000600)=ANY=[@ANYBLOB="00fbed03068e80517b5834e278cc4b850fe33b7ad7c218ef28703f1657b7c23707c20ef80783b794bccc015c9a854e217a30fc60b36428c45071f39a86bbbf150bf6c7eb4b73d3e75e1ee58b1893df88e23aef8f9c53f556779117382a3384c4d2d80c4b586eac57ab29948dd7bbe202e6a5261ea79b85219873a2bc2bf6c4121b7afac1bd7096da382b1282719b6dea16dc2f2cb9230f9ad0f441bed9705ecc4e78d63d026147d5a96d6cfce116e3e018aa784f494bdcdf4571e6d20641d00f17b6f56eb3865bd60b46a22f8dcc062aea5ccbc6484c328a8371d0bde526c4013066d1843ad825764a98ace7c03d61adc5d4ce16adf503b3f6ca978801114e11208e3ce497bd161a34b5747822ff699b44479fd00b11e29b3e5f64b30acc11c73a9562a4b0c7004ac3ceb9ad52"], 0xed, 0x2) sendmsg$NL80211_CMD_ASSOCIATE(0xffffffffffffffff, 0x0, 0x4000080) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000005c0)=0x169, 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000deb000)={0x2, 0x4e23, @empty}, 0x10) r2 = socket$inet(0x2, 0x3, 0x1) ioctl$sock_SIOCADDRT(r2, 0x890b, &(0x7f0000000100)={0x0, @l2tp={0x2, 0x0, @private, 0x0, 0x4000000}, @l2tp={0x2, 0x0, @dev}, @nl=@unspec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x303}) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r2, 0x8983, &(0x7f0000000000)={0x0, 'veth1_to_bridge\x00', {}, 0x3}) r3 = syz_open_dev$sg(&(0x7f0000000280), 0xfffffffffffffe01, 0x200641) r4 = signalfd(r3, &(0x7f0000000140), 0x8) connect$inet(r1, &(0x7f0000000200)={0x2, 0x4e21, @multicast1}, 0x10) ioctl$sock_SIOCADDRT(r4, 0x890b, &(0x7f0000000340)={0x0, @sco, @can, @l2tp={0x2, 0x0, @remote, 0x2}, 0x40, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000300)='bridge0\x00', 0x101, 0x5c04, 0x200}) sendto$inet(r1, 0x0, 0x0, 0x2004073d, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) recvmsg(r1, &(0x7f0000000240)={0x0, 0xfffffffffffffd83, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0x5801}], 0x1, 0x0, 0xf0de, 0x3}, 0x100) sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0x1, &(0x7f00000002c0)={0x0, 0x34}}, 0x90) signalfd(r2, &(0x7f00000001c0)={[0x7fffffff]}, 0x8) write$binfmt_elf64(r1, &(0x7f0000000600)=ANY=[], 0xfc30) 11:51:26 executing program 5: syz_emit_ethernet(0x3a, &(0x7f0000000100)={@local, @broadcast, @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x8, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x400000000000005e, 0x0, 0x0, 0x0, 0x0, {[@sack={0x5, 0x2}]}}}}}}}, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000100)={@local, @broadcast, @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x8, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x400000000000005e, 0x0, 0x0, 0x0, 0x0, {[@sack={0x5, 0x2}]}}}}}}}, 0x0) (async) 11:51:26 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) sendto$unix(r1, &(0x7f0000000340)="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", 0x115, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000001740)=[{{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/241, 0xf1}, {&(0x7f0000000180)=""/137, 0x89}], 0x2}}], 0x1, 0x0, 0x0) 11:51:26 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_emit_ethernet(0x76, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x6800, 0x41424344, 0x41424344, 0x0, 0x6, 0x15, 0x2, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa}, @sack={0x5, 0x16, [0x0, 0x0, 0x0, 0x0, 0x0]}, @sack={0x5, 0xe, [0x0, 0x0, 0x0]}, @md5sig={0x13, 0x12, "d36d43b30ea346f217a6079d942d51e5"}]}}}}}}}, 0x0) [ 336.597444] FAULT_INJECTION: forcing a failure. [ 336.597444] name failslab, interval 1, probability 0, space 0, times 0 11:51:26 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000540), 0x0, 0x8001) recvmsg(r1, &(0x7f0000001e80)={0x0, 0x4010, &(0x7f0000001e00)=[{&(0x7f0000001c80)=""/103, 0xf380}], 0x1}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14) socket$alg(0x26, 0x5, 0x0) (async) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-3way\x00'}, 0x58) (async) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) (async) accept4(r0, 0x0, 0x0, 0x0) (async) sendmmsg$alg(r1, &(0x7f0000000540), 0x0, 0x8001) (async) recvmsg(r1, &(0x7f0000001e80)={0x0, 0x4010, &(0x7f0000001e00)=[{&(0x7f0000001c80)=""/103, 0xf380}], 0x1}, 0x0) (async) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14) (async) [ 336.675998] CPU: 1 PID: 22371 Comm: syz-executor.2 Not tainted 4.19.211-syzkaller #0 [ 336.683923] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 336.693285] Call Trace: [ 336.695886] dump_stack+0x1fc/0x2ef [ 336.699521] should_fail.cold+0xa/0xf [ 336.703328] ? setup_fault_attr+0x200/0x200 [ 336.707654] ? lock_acquire+0x170/0x3c0 [ 336.711659] __should_failslab+0x115/0x180 [ 336.715911] should_failslab+0x5/0x10 [ 336.719727] kmem_cache_alloc+0x277/0x370 [ 336.723899] __d_alloc+0x2b/0xa10 [ 336.727372] d_alloc+0x4a/0x230 [ 336.730668] __lookup_hash+0xc8/0x180 [ 336.734486] filename_create+0x186/0x490 [ 336.738563] ? kern_path_mountpoint+0x40/0x40 [ 336.743071] ? strncpy_from_user+0x2a2/0x350 [ 336.747510] ? getname_flags+0x25b/0x590 [ 336.751591] do_mkdirat+0xa0/0x2d0 [ 336.755148] ? __ia32_sys_mknod+0x120/0x120 [ 336.759490] ? trace_hardirqs_off_caller+0x6e/0x210 [ 336.764523] ? do_syscall_64+0x21/0x620 [ 336.768516] do_syscall_64+0xf9/0x620 [ 336.772330] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 336.777523] RIP: 0033:0x7f66017201f7 [ 336.781242] Code: 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 02 01 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 336.800152] RSP: 002b:00007f6600095f88 EFLAGS: 00000213 ORIG_RAX: 0000000000000102 [ 336.807873] RAX: ffffffffffffffda RBX: 00000000200009c0 RCX: 00007f66017201f7 [ 336.815145] RDX: 00000000000001ff RSI: 0000000020000100 RDI: 00000000ffffff9c 11:51:26 executing program 5: syz_emit_ethernet(0x3a, &(0x7f0000000100)={@local, @broadcast, @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x8, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x400000000000005e, 0x0, 0x0, 0x0, 0x0, {[@sack={0x5, 0x2}]}}}}}}}, 0x0) [ 336.822425] RBP: 00007f66000961d0 R08: 0000000000000000 R09: 00007f66000961d0 [ 336.829701] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 336.836975] R13: 0000000020000100 R14: 00007f6600095fe0 R15: 0000000020000dc0 11:51:26 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) (async) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) (async) sendto$unix(r1, &(0x7f0000000340)="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", 0x115, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000001740)=[{{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/241, 0xf1}, {&(0x7f0000000180)=""/137, 0x89}], 0x2}}], 0x1, 0x0, 0x0) 11:51:27 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000500010000ffffffffffffffff0000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f0000000dc0)=ANY=[]) (fail_nth: 30) 11:51:27 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x76, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0xe803, 0x41424344, 0x41424344, 0x0, 0x6, 0x15, 0x2, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa}, @sack={0x5, 0x16, [0x0, 0x0, 0x0, 0x0, 0x0]}, @sack={0x5, 0xe, [0x0, 0x0, 0x0]}, @md5sig={0x13, 0x12, "d36d43b30ea346f217a6079d942d51e5"}]}}}}}}}, 0x0) 11:51:27 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) sendto$unix(r1, &(0x7f0000000340)="65cc9395ad3a3f2220a6fecc7c5b526a95d170975e4ab5fccb8a9847beb31b86111770a83beb6477d0a91287d7e9f69510bfcc8414468c1dbeed6c127d9aa209e1fd0811e8a9c825c7dc970cb1593c807221b87616731757f479e476c7b8e6775b046df7036362ad133a0582a58cbf8343ce0be8cba30e9c0fb165c9a68d814ef3241291d9758cad6a26049297908627f8c61b1e9e0000000000cce6b2bcdb317b2708ef62cc9592b8ceb3429b07cff31a6d0a9203e8122053cb2ab5e3ffb58df250966a62bb514aae993c7f490ebf8cc10f96722c6d96eb5cfd6f96ea3719bfd822def20bb23353b15e47c13ed68dc9c0275ccfedc9bd3aa4e6f20b99da284bc1cca58c08d4a7333315a987f153a35c53407bebda", 0x115, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000001740)=[{{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/241, 0xf1}, {&(0x7f0000000180)=""/137, 0x89}], 0x2}}], 0x1, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) (async) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) (async) accept4(r0, 0x0, 0x0, 0x0) (async) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) (async) sendto$unix(r1, &(0x7f0000000340)="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", 0x115, 0x0, 0x0, 0x0) (async) recvmmsg(r1, &(0x7f0000001740)=[{{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/241, 0xf1}, {&(0x7f0000000180)=""/137, 0x89}], 0x2}}], 0x1, 0x0, 0x0) (async) 11:51:27 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-3way\x00'}, 0x58) (async) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000540), 0x0, 0x8001) recvmsg(r1, &(0x7f0000001e80)={0x0, 0x4010, &(0x7f0000001e00)=[{&(0x7f0000001c80)=""/103, 0xf380}], 0x1}, 0x0) (async) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14) 11:51:27 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, 0x0, 0x0) fsetxattr$trusted_overlay_upper(r0, &(0x7f0000000400), &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0xed, 0x2) sendmsg$NL80211_CMD_ASSOCIATE(0xffffffffffffffff, 0x0, 0x4000080) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000005c0)=0x169, 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000deb000)={0x2, 0x4e23, @empty}, 0x10) r2 = socket$inet(0x2, 0x3, 0x1) ioctl$sock_SIOCADDRT(r2, 0x890b, &(0x7f0000000100)={0x0, @l2tp={0x2, 0x0, @private, 0x0, 0x4000000}, @l2tp={0x2, 0x0, @dev}, @nl=@unspec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x303}) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r2, 0x8983, &(0x7f0000000000)={0x0, 'veth1_to_bridge\x00', {}, 0x3}) r3 = syz_open_dev$sg(&(0x7f0000000280), 0xfffffffffffffe01, 0x200641) r4 = signalfd(r3, &(0x7f0000000140), 0x8) connect$inet(r1, &(0x7f0000000200)={0x2, 0x4e21, @multicast1}, 0x10) ioctl$sock_SIOCADDRT(r4, 0x890b, &(0x7f0000000340)={0x0, @sco, @can, @l2tp={0x2, 0x0, @remote, 0x2}, 0x40, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000300)='bridge0\x00', 0x101, 0x5c04, 0x200}) sendto$inet(r1, 0x0, 0x0, 0x2004073d, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) recvmsg(r1, &(0x7f0000000240)={0x0, 0xfffffffffffffd83, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0x5801}], 0x1, 0x0, 0xf0de, 0x3}, 0x100) sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0x1, &(0x7f00000002c0)={0x0, 0x34}}, 0x90) signalfd(r2, &(0x7f00000001c0)={[0x7fffffff]}, 0x8) write$binfmt_elf64(r1, &(0x7f0000000600)=ANY=[], 0xfc30) 11:51:27 executing program 5: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_emit_ethernet(0x3a, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x6, 0x0, 0x0, 0x0, 0x0, {[@sack={0x5, 0x2}]}}}}}}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0x7, 0x1}}, './file0\x00'}) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x1, 0x7f, 0x7, 0x8, 0x0, 0x608, 0x4604, 0x2, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x6061, 0x4, @perf_config_ext={0x7, 0x5}, 0x47010, 0xfffffffffffffff9, 0x3, 0x5, 0x1, 0xfffffffb, 0x81, 0x0, 0x1, 0x0, 0x6}, 0xffffffffffffffff, 0xc, r1, 0x8) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x3, 0x20, 0x9, 0x1, 0x0, 0xfffffffffffff93e, 0x10, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x4, 0x1, @perf_config_ext={0x8a41, 0x9}, 0x400, 0xe247, 0x0, 0x4, 0x3, 0x6, 0x5, 0x0, 0x1f, 0x0, 0xfd}, 0x0, 0xb, 0xffffffffffffffff, 0x9) [ 337.127404] FAULT_INJECTION: forcing a failure. [ 337.127404] name failslab, interval 1, probability 0, space 0, times 0 [ 337.173166] CPU: 0 PID: 22411 Comm: syz-executor.2 Not tainted 4.19.211-syzkaller #0 [ 337.181099] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 337.190469] Call Trace: [ 337.193084] dump_stack+0x1fc/0x2ef [ 337.196747] should_fail.cold+0xa/0xf [ 337.200579] ? setup_fault_attr+0x200/0x200 [ 337.204945] __should_failslab+0x115/0x180 [ 337.209214] should_failslab+0x5/0x10 [ 337.213040] __kmalloc+0x2ab/0x3c0 [ 337.216597] ? ext4_find_extent+0x9bb/0xc70 [ 337.220954] ext4_find_extent+0x9bb/0xc70 [ 337.225140] ext4_ext_map_blocks+0x1c0/0x7390 [ 337.229678] ? __lock_acquire+0x6de/0x3ff0 [ 337.233962] ? __lock_acquire+0x6de/0x3ff0 [ 337.238235] ? perf_trace_run_bpf_submit+0x144/0x220 [ 337.243367] ? check_preemption_disabled+0x41/0x280 [ 337.248421] ? perf_trace_run_bpf_submit+0x144/0x220 [ 337.253557] ? ext4_find_delalloc_cluster+0x1f0/0x1f0 [ 337.258776] ? mark_held_locks+0xf0/0xf0 [ 337.262870] ? perf_trace_lock_acquire+0x36b/0x530 [ 337.267841] ? HARDIRQ_verbose+0x10/0x10 [ 337.271928] ? lock_acquire+0x170/0x3c0 [ 337.275926] ? check_preemption_disabled+0x41/0x280 [ 337.280973] ? lock_acquire+0x170/0x3c0 [ 337.284968] ? ext4_map_blocks+0x33e/0x1a50 [ 337.289329] ext4_map_blocks+0xd88/0x1a50 [ 337.293504] ? check_preemption_disabled+0x41/0x280 [ 337.298804] ? ext4_issue_zeroout+0x160/0x160 [ 337.303324] ? __brelse+0x84/0xa0 [ 337.306806] ? __ext4_new_inode+0x2eb/0x5a20 [ 337.311250] ext4_getblk+0xad/0x4f0 [ 337.314899] ? ext4_iomap_begin+0xe00/0xe00 [ 337.319247] ? ext4_free_inode+0x1780/0x1780 [ 337.323673] ? debug_check_no_obj_freed+0x201/0x490 [ 337.328707] ? __dquot_initialize+0x298/0xb70 [ 337.333227] ext4_bread+0x7c/0x210 [ 337.336782] ? ext4_getblk+0x4f0/0x4f0 [ 337.340685] ? dquot_initialize_needed+0x290/0x290 [ 337.345640] ? trace_hardirqs_off+0x64/0x200 [ 337.350076] ext4_append+0x155/0x370 [ 337.353817] ext4_mkdir+0x5bd/0xe10 [ 337.357477] ? ext4_init_dot_dotdot+0x600/0x600 [ 337.362163] ? generic_permission+0x116/0x4d0 [ 337.366685] ? inode_permission.part.0+0x10c/0x450 [ 337.371645] vfs_mkdir+0x508/0x7a0 [ 337.375204] do_mkdirat+0x262/0x2d0 [ 337.378848] ? __ia32_sys_mknod+0x120/0x120 [ 337.383191] ? trace_hardirqs_off_caller+0x6e/0x210 [ 337.388222] ? do_syscall_64+0x21/0x620 [ 337.392218] do_syscall_64+0xf9/0x620 [ 337.396051] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 337.401253] RIP: 0033:0x7f66017201f7 [ 337.404976] Code: 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 02 01 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 11:51:27 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, 0x0, 0x0) fsetxattr$trusted_overlay_upper(r0, &(0x7f0000000400), &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0xed, 0x2) sendmsg$NL80211_CMD_ASSOCIATE(0xffffffffffffffff, 0x0, 0x4000080) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000005c0)=0x169, 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000deb000)={0x2, 0x4e23, @empty}, 0x10) r2 = socket$inet(0x2, 0x3, 0x1) ioctl$sock_SIOCADDRT(r2, 0x890b, &(0x7f0000000100)={0x0, @l2tp={0x2, 0x0, @private, 0x0, 0x4000000}, @l2tp={0x2, 0x0, @dev}, @nl=@unspec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x303}) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r2, 0x8983, &(0x7f0000000000)={0x0, 'veth1_to_bridge\x00', {}, 0x3}) r3 = syz_open_dev$sg(&(0x7f0000000280), 0xfffffffffffffe01, 0x200641) r4 = signalfd(r3, &(0x7f0000000140), 0x8) connect$inet(r1, &(0x7f0000000200)={0x2, 0x4e21, @multicast1}, 0x10) ioctl$sock_SIOCADDRT(r4, 0x890b, &(0x7f0000000340)={0x0, @sco, @can, @l2tp={0x2, 0x0, @remote, 0x2}, 0x40, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000300)='bridge0\x00', 0x101, 0x5c04, 0x200}) sendto$inet(r1, 0x0, 0x0, 0x2004073d, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) recvmsg(r1, &(0x7f0000000240)={0x0, 0xfffffffffffffd83, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0x5801}], 0x1, 0x0, 0xf0de, 0x3}, 0x100) sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0x1, &(0x7f00000002c0)={0x0, 0x34}}, 0x90) signalfd(r2, &(0x7f00000001c0)={[0x7fffffff]}, 0x8) write$binfmt_elf64(r1, &(0x7f0000000600)=ANY=[], 0xfc30) 11:51:27 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x76, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0xf000, 0x41424344, 0x41424344, 0x0, 0x6, 0x15, 0x2, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa}, @sack={0x5, 0x16, [0x0, 0x0, 0x0, 0x0, 0x0]}, @sack={0x5, 0xe, [0x0, 0x0, 0x0]}, @md5sig={0x13, 0x12, "d36d43b30ea346f217a6079d942d51e5"}]}}}}}}}, 0x0) 11:51:27 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt(r0, 0x32, 0x7fffffff, &(0x7f0000000080)="9ce0d0ba5b7e7f29b66704cde327e89352878eb27b89bc387f19fc44ce01b124e8c8cb69d26ebfbc57eda958d82b36993369360b528b31503f3c4b34ef8ff9e5aae4617e7a6188fe9e99fc0992f3b4475e7beec9dcc29abe8a12bb253437092186cc9d6c36ff1e72320e660e42196fe2eee26ffd026f4d63fd3c5764127089a9e85db57d53c5eb88aedf75bf88e3fa020f6ac4e460d73f48fa69e01716561100b4bdbe2d3d63a7709f678aea164df3d6fe46f5b84c1d56f710c040fa00790cbaddb85f194dae8b3e9092c7a58515cd1fe3864f4bb26ac6996981cb9a8927b6656112", 0xe2) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) sendto$unix(r1, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000001740)=[{{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/241, 0xf1}, {&(0x7f0000000180)=""/137, 0x89}], 0x2}}], 0x1, 0x0, 0x0) [ 337.423901] RSP: 002b:00007f6600095f88 EFLAGS: 00000213 ORIG_RAX: 0000000000000102 [ 337.431631] RAX: ffffffffffffffda RBX: 00000000200009c0 RCX: 00007f66017201f7 [ 337.438917] RDX: 00000000000001ff RSI: 0000000020000100 RDI: 00000000ffffff9c [ 337.446204] RBP: 00007f66000961d0 R08: 0000000000000000 R09: 00007f66000961d0 [ 337.453486] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 337.460774] R13: 0000000020000100 R14: 00007f6600095fe0 R15: 0000000020000dc0 11:51:27 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa008864450000280000000000069078ac1414bbac1414aa00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5c1a000090780000"], 0x0) 11:51:27 executing program 5: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x6, 0x0, 0x0, 0x0, 0x0, {[@sack={0x5, 0x2}]}}}}}}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0x7, 0x1}}, './file0\x00'}) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x1, 0x7f, 0x7, 0x8, 0x0, 0x608, 0x4604, 0x2, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x6061, 0x4, @perf_config_ext={0x7, 0x5}, 0x47010, 0xfffffffffffffff9, 0x3, 0x5, 0x1, 0xfffffffb, 0x81, 0x0, 0x1, 0x0, 0x6}, 0xffffffffffffffff, 0xc, r1, 0x8) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x3, 0x20, 0x9, 0x1, 0x0, 0xfffffffffffff93e, 0x10, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x4, 0x1, @perf_config_ext={0x8a41, 0x9}, 0x400, 0xe247, 0x0, 0x4, 0x3, 0x6, 0x5, 0x0, 0x1f, 0x0, 0xfd}, 0x0, 0xb, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) (async) syz_emit_ethernet(0x3a, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x6, 0x0, 0x0, 0x0, 0x0, {[@sack={0x5, 0x2}]}}}}}}}, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0x7, 0x1}}, './file0\x00'}) (async) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x1, 0x7f, 0x7, 0x8, 0x0, 0x608, 0x4604, 0x2, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x6061, 0x4, @perf_config_ext={0x7, 0x5}, 0x47010, 0xfffffffffffffff9, 0x3, 0x5, 0x1, 0xfffffffb, 0x81, 0x0, 0x1, 0x0, 0x6}, 0xffffffffffffffff, 0xc, r1, 0x8) (async) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x3, 0x20, 0x9, 0x1, 0x0, 0xfffffffffffff93e, 0x10, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x4, 0x1, @perf_config_ext={0x8a41, 0x9}, 0x400, 0xe247, 0x0, 0x4, 0x3, 0x6, 0x5, 0x0, 0x1f, 0x0, 0xfd}, 0x0, 0xb, 0xffffffffffffffff, 0x9) (async) 11:51:27 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_emit_ethernet(0x76, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0xf401, 0x41424344, 0x41424344, 0x0, 0x6, 0x15, 0x2, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa}, @sack={0x5, 0x16, [0x0, 0x0, 0x0, 0x0, 0x0]}, @sack={0x5, 0xe, [0x0, 0x0, 0x0]}, @md5sig={0x13, 0x12, "d36d43b30ea346f217a6079d942d51e5"}]}}}}}}}, 0x0) 11:51:27 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000500010000ffffffffffffffff0000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f0000000dc0)=ANY=[]) (fail_nth: 31) 11:51:27 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt(r0, 0x32, 0x7fffffff, &(0x7f0000000080)="9ce0d0ba5b7e7f29b66704cde327e89352878eb27b89bc387f19fc44ce01b124e8c8cb69d26ebfbc57eda958d82b36993369360b528b31503f3c4b34ef8ff9e5aae4617e7a6188fe9e99fc0992f3b4475e7beec9dcc29abe8a12bb253437092186cc9d6c36ff1e72320e660e42196fe2eee26ffd026f4d63fd3c5764127089a9e85db57d53c5eb88aedf75bf88e3fa020f6ac4e460d73f48fa69e01716561100b4bdbe2d3d63a7709f678aea164df3d6fe46f5b84c1d56f710c040fa00790cbaddb85f194dae8b3e9092c7a58515cd1fe3864f4bb26ac6996981cb9a8927b6656112", 0xe2) (async) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) (async) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) (async) sendto$unix(r1, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) (async) recvmmsg(r1, &(0x7f0000001740)=[{{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/241, 0xf1}, {&(0x7f0000000180)=""/137, 0x89}], 0x2}}], 0x1, 0x0, 0x0) 11:51:27 executing program 5: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_emit_ethernet(0x3a, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x6, 0x0, 0x0, 0x0, 0x0, {[@sack={0x5, 0x2}]}}}}}}}, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0x7, 0x1}}, './file0\x00'}) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x1, 0x7f, 0x7, 0x8, 0x0, 0x608, 0x4604, 0x2, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x6061, 0x4, @perf_config_ext={0x7, 0x5}, 0x47010, 0xfffffffffffffff9, 0x3, 0x5, 0x1, 0xfffffffb, 0x81, 0x0, 0x1, 0x0, 0x6}, 0xffffffffffffffff, 0xc, r1, 0x8) (async, rerun: 32) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x3, 0x20, 0x9, 0x1, 0x0, 0xfffffffffffff93e, 0x10, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x4, 0x1, @perf_config_ext={0x8a41, 0x9}, 0x400, 0xe247, 0x0, 0x4, 0x3, 0x6, 0x5, 0x0, 0x1f, 0x0, 0xfd}, 0x0, 0xb, 0xffffffffffffffff, 0x9) (rerun: 32) 11:51:27 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa008864450000280000000000069078ac1414bbac1414aa00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5c1a000090780000"], 0x0) 11:51:27 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_emit_ethernet(0x76, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0xffff, 0x41424344, 0x41424344, 0x0, 0x6, 0x15, 0x2, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa}, @sack={0x5, 0x16, [0x0, 0x0, 0x0, 0x0, 0x0]}, @sack={0x5, 0xe, [0x0, 0x0, 0x0]}, @md5sig={0x13, 0x12, "d36d43b30ea346f217a6079d942d51e5"}]}}}}}}}, 0x0) 11:51:27 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, 0x0, 0x0) fsetxattr$trusted_overlay_upper(r0, &(0x7f0000000400), &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0xed, 0x2) sendmsg$NL80211_CMD_ASSOCIATE(0xffffffffffffffff, 0x0, 0x4000080) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000005c0)=0x169, 0x4) bind$inet(r1, 0x0, 0x0) r2 = socket$inet(0x2, 0x3, 0x1) ioctl$sock_SIOCADDRT(r2, 0x890b, &(0x7f0000000100)={0x0, @l2tp={0x2, 0x0, @private, 0x0, 0x4000000}, @l2tp={0x2, 0x0, @dev}, @nl=@unspec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x303}) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r2, 0x8983, &(0x7f0000000000)={0x0, 'veth1_to_bridge\x00', {}, 0x3}) r3 = syz_open_dev$sg(&(0x7f0000000280), 0xfffffffffffffe01, 0x200641) r4 = signalfd(r3, &(0x7f0000000140), 0x8) connect$inet(r1, &(0x7f0000000200)={0x2, 0x4e21, @multicast1}, 0x10) ioctl$sock_SIOCADDRT(r4, 0x890b, &(0x7f0000000340)={0x0, @sco, @can, @l2tp={0x2, 0x0, @remote, 0x2}, 0x40, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000300)='bridge0\x00', 0x101, 0x5c04, 0x200}) sendto$inet(r1, 0x0, 0x0, 0x2004073d, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) recvmsg(r1, &(0x7f0000000240)={0x0, 0xfffffffffffffd83, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0x5801}], 0x1, 0x0, 0xf0de, 0x3}, 0x100) sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0x1, &(0x7f00000002c0)={0x0, 0x34}}, 0x90) signalfd(r2, &(0x7f00000001c0)={[0x7fffffff]}, 0x8) write$binfmt_elf64(r1, &(0x7f0000000600)=ANY=[], 0xfc30) 11:51:27 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt(r0, 0x32, 0x7fffffff, &(0x7f0000000080)="9ce0d0ba5b7e7f29b66704cde327e89352878eb27b89bc387f19fc44ce01b124e8c8cb69d26ebfbc57eda958d82b36993369360b528b31503f3c4b34ef8ff9e5aae4617e7a6188fe9e99fc0992f3b4475e7beec9dcc29abe8a12bb253437092186cc9d6c36ff1e72320e660e42196fe2eee26ffd026f4d63fd3c5764127089a9e85db57d53c5eb88aedf75bf88e3fa020f6ac4e460d73f48fa69e01716561100b4bdbe2d3d63a7709f678aea164df3d6fe46f5b84c1d56f710c040fa00790cbaddb85f194dae8b3e9092c7a58515cd1fe3864f4bb26ac6996981cb9a8927b6656112", 0xe2) (async) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) (async) sendto$unix(r1, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) (async) recvmmsg(r1, &(0x7f0000001740)=[{{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/241, 0xf1}, {&(0x7f0000000180)=""/137, 0x89}], 0x2}}], 0x1, 0x0, 0x0) 11:51:27 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa008864450000280000000000069078ac1414bbac1414aa00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5c1a000090780000"], 0x0) 11:51:27 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x76, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x15, 0x2, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa}, @sack={0x5, 0x16, [0x0, 0x0, 0x0, 0x0, 0x0]}, @sack={0x5, 0xe, [0x0, 0x0, 0x0]}, @md5sig={0x13, 0x12, "d36d43b30ea346f217a6079d942d51e5"}]}}}}}}}, 0x0) 11:51:28 executing program 5: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000140), 0x202080, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x1, 0x80, 0x4, 0xff, 0xfd, 0x3, 0x0, 0xe7, 0x2000, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x9, 0x2, @perf_bp={&(0x7f0000000040), 0x8}, 0x140, 0xc69, 0xf, 0x2, 0x1, 0x5f10, 0x1000, 0x0, 0xae57, 0x0, 0x3}, r1, 0x2, r0, 0x9) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000000)='\xaa\xaa\xaa\xaa\xaa') syz_emit_ethernet(0x3a, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x6, 0x0, 0x0, 0x0, 0x0, {[@sack={0x5, 0x2}]}}}}}}}, 0x0) [ 338.046593] FAULT_INJECTION: forcing a failure. [ 338.046593] name failslab, interval 1, probability 0, space 0, times 0 11:51:28 executing program 0: bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8) syz_emit_ethernet(0x36, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000000000), 0xc23e, 0x0) 11:51:28 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_emit_ethernet(0x76, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x2, 0x15, 0x2, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa}, @sack={0x5, 0x16, [0x0, 0x0, 0x0, 0x0, 0x0]}, @sack={0x5, 0xe, [0x0, 0x0, 0x0]}, @md5sig={0x13, 0x12, "d36d43b30ea346f217a6079d942d51e5"}]}}}}}}}, 0x0) [ 338.211367] CPU: 1 PID: 22475 Comm: syz-executor.2 Not tainted 4.19.211-syzkaller #0 [ 338.219720] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 338.229080] Call Trace: [ 338.231681] dump_stack+0x1fc/0x2ef [ 338.235318] should_fail.cold+0xa/0xf [ 338.239127] ? setup_fault_attr+0x200/0x200 [ 338.243465] __should_failslab+0x115/0x180 [ 338.247713] should_failslab+0x5/0x10 [ 338.251525] __kmalloc+0x2ab/0x3c0 [ 338.255069] ? ext4_find_extent+0x9bb/0xc70 [ 338.259395] ext4_find_extent+0x9bb/0xc70 [ 338.263557] ext4_ext_map_blocks+0x1c0/0x7390 [ 338.268061] ? __lock_acquire+0x6de/0x3ff0 [ 338.272307] ? __lock_acquire+0x6de/0x3ff0 [ 338.276550] ? perf_trace_run_bpf_submit+0x144/0x220 [ 338.281658] ? check_preemption_disabled+0x41/0x280 [ 338.286681] ? perf_trace_run_bpf_submit+0x144/0x220 [ 338.291789] ? ext4_find_delalloc_cluster+0x1f0/0x1f0 [ 338.296982] ? mark_held_locks+0xf0/0xf0 [ 338.301051] ? perf_trace_lock_acquire+0x36b/0x530 [ 338.306001] ? HARDIRQ_verbose+0x10/0x10 [ 338.310080] ? lock_acquire+0x170/0x3c0 [ 338.314065] ? check_preemption_disabled+0x41/0x280 [ 338.319142] ? lock_acquire+0x170/0x3c0 [ 338.323125] ? ext4_map_blocks+0x33e/0x1a50 [ 338.327471] ext4_map_blocks+0xd88/0x1a50 [ 338.331657] ? check_preemption_disabled+0x41/0x280 [ 338.336694] ? ext4_issue_zeroout+0x160/0x160 [ 338.341208] ? __brelse+0x84/0xa0 [ 338.344678] ? __ext4_new_inode+0x2eb/0x5a20 [ 338.349107] ext4_getblk+0xad/0x4f0 [ 338.352747] ? ext4_iomap_begin+0xe00/0xe00 [ 338.357082] ? ext4_free_inode+0x1780/0x1780 [ 338.361500] ? debug_check_no_obj_freed+0x201/0x490 [ 338.366527] ? __dquot_initialize+0x298/0xb70 [ 338.371042] ext4_bread+0x7c/0x210 [ 338.374592] ? ext4_getblk+0x4f0/0x4f0 [ 338.378498] ? dquot_initialize_needed+0x290/0x290 [ 338.383446] ? trace_hardirqs_off+0x64/0x200 [ 338.387869] ext4_append+0x155/0x370 [ 338.391603] ext4_mkdir+0x5bd/0xe10 [ 338.395252] ? ext4_init_dot_dotdot+0x600/0x600 [ 338.399933] ? generic_permission+0x116/0x4d0 [ 338.404448] ? inode_permission.part.0+0x10c/0x450 [ 338.409411] vfs_mkdir+0x508/0x7a0 [ 338.412966] do_mkdirat+0x262/0x2d0 [ 338.416613] ? __ia32_sys_mknod+0x120/0x120 [ 338.420958] ? trace_hardirqs_off_caller+0x6e/0x210 [ 338.425985] ? do_syscall_64+0x21/0x620 [ 338.429978] do_syscall_64+0xf9/0x620 [ 338.433809] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 338.439005] RIP: 0033:0x7f66017201f7 [ 338.442727] Code: 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 02 01 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 338.461643] RSP: 002b:00007f6600095f88 EFLAGS: 00000213 ORIG_RAX: 0000000000000102 [ 338.469366] RAX: ffffffffffffffda RBX: 00000000200009c0 RCX: 00007f66017201f7 [ 338.476817] RDX: 00000000000001ff RSI: 0000000020000100 RDI: 00000000ffffff9c [ 338.484077] RBP: 00007f66000961d0 R08: 0000000000000000 R09: 00007f66000961d0 [ 338.491336] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 338.498593] R13: 0000000020000100 R14: 00007f6600095fe0 R15: 0000000020000dc0 11:51:28 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000500010000ffffffffffffffff0000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f0000000dc0)=ANY=[]) (fail_nth: 32) 11:51:28 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_emit_ethernet(0x76, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x3, 0x15, 0x2, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa}, @sack={0x5, 0x16, [0x0, 0x0, 0x0, 0x0, 0x0]}, @sack={0x5, 0xe, [0x0, 0x0, 0x0]}, @md5sig={0x13, 0x12, "d36d43b30ea346f217a6079d942d51e5"}]}}}}}}}, 0x0) 11:51:28 executing program 5: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) (async) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000140), 0x202080, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x1, 0x80, 0x4, 0xff, 0xfd, 0x3, 0x0, 0xe7, 0x2000, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x9, 0x2, @perf_bp={&(0x7f0000000040), 0x8}, 0x140, 0xc69, 0xf, 0x2, 0x1, 0x5f10, 0x1000, 0x0, 0xae57, 0x0, 0x3}, r1, 0x2, r0, 0x9) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000000)='\xaa\xaa\xaa\xaa\xaa') (async) syz_emit_ethernet(0x3a, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x6, 0x0, 0x0, 0x0, 0x0, {[@sack={0x5, 0x2}]}}}}}}}, 0x0) 11:51:28 executing program 0: bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8) syz_emit_ethernet(0x36, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000000000), 0xc23e, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8) (async) syz_emit_ethernet(0x36, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) (async) syz_extract_tcp_res(&(0x7f0000000000), 0xc23e, 0x0) (async) 11:51:28 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, 0x0, 0x0) fsetxattr$trusted_overlay_upper(r0, &(0x7f0000000400), &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0xed, 0x2) sendmsg$NL80211_CMD_ASSOCIATE(0xffffffffffffffff, 0x0, 0x4000080) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000005c0)=0x169, 0x4) bind$inet(r1, 0x0, 0x0) r2 = socket$inet(0x2, 0x3, 0x1) ioctl$sock_SIOCADDRT(r2, 0x890b, &(0x7f0000000100)={0x0, @l2tp={0x2, 0x0, @private, 0x0, 0x4000000}, @l2tp={0x2, 0x0, @dev}, @nl=@unspec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x303}) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r2, 0x8983, &(0x7f0000000000)={0x0, 'veth1_to_bridge\x00', {}, 0x3}) r3 = syz_open_dev$sg(&(0x7f0000000280), 0xfffffffffffffe01, 0x200641) r4 = signalfd(r3, &(0x7f0000000140), 0x8) connect$inet(r1, &(0x7f0000000200)={0x2, 0x4e21, @multicast1}, 0x10) ioctl$sock_SIOCADDRT(r4, 0x890b, &(0x7f0000000340)={0x0, @sco, @can, @l2tp={0x2, 0x0, @remote, 0x2}, 0x40, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000300)='bridge0\x00', 0x101, 0x5c04, 0x200}) sendto$inet(r1, 0x0, 0x0, 0x2004073d, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) recvmsg(r1, &(0x7f0000000240)={0x0, 0xfffffffffffffd83, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0x5801}], 0x1, 0x0, 0xf0de, 0x3}, 0x100) sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0x1, &(0x7f00000002c0)={0x0, 0x34}}, 0x90) signalfd(r2, &(0x7f00000001c0)={[0x7fffffff]}, 0x8) write$binfmt_elf64(r1, &(0x7f0000000600)=ANY=[], 0xfc30) 11:51:28 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000140)={{0x1, 0x1, 0x18, r1, {r1}}, './file0\x00'}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001200)={0xffffffffffffffff}) bind$unix(r2, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) sendto$unix(r2, &(0x7f0000000080)="b01074fb49873b010100007c1d8421329609814180468617b0d1d2201f9112adf536d62e0fb5ee766b61a484f1d5e231965b02e72b8e9c8e814326bb8dd5c1c02f2a1ffd65eb74ff87309f3c731df56818aade2e46ac8bccdc5913f9a6d3a097dab4fe8e9b2909f18b4e3323b0fe1c2268659a0acca853d433f8c04af8c001f1423a7b6bfb4b30efcd7ac9c087005ff2fee0b45b67df7cd655b539003f0949592c7b9906121f3c56", 0xa8, 0x20004094, 0x0, 0x0) recvmmsg(r1, &(0x7f0000000180), 0x0, 0x40012001, 0x0) 11:51:28 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_emit_ethernet(0x76, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x4, 0x15, 0x2, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa}, @sack={0x5, 0x16, [0x0, 0x0, 0x0, 0x0, 0x0]}, @sack={0x5, 0xe, [0x0, 0x0, 0x0]}, @md5sig={0x13, 0x12, "d36d43b30ea346f217a6079d942d51e5"}]}}}}}}}, 0x0) 11:51:28 executing program 0: bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8) syz_emit_ethernet(0x36, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000000000), 0xc23e, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8) (async) syz_emit_ethernet(0x36, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) (async) syz_extract_tcp_res(&(0x7f0000000000), 0xc23e, 0x0) (async) [ 338.682617] FAULT_INJECTION: forcing a failure. [ 338.682617] name failslab, interval 1, probability 0, space 0, times 0 11:51:28 executing program 5: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000140), 0x202080, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x1, 0x80, 0x4, 0xff, 0xfd, 0x3, 0x0, 0xe7, 0x2000, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x9, 0x2, @perf_bp={&(0x7f0000000040), 0x8}, 0x140, 0xc69, 0xf, 0x2, 0x1, 0x5f10, 0x1000, 0x0, 0xae57, 0x0, 0x3}, r1, 0x2, r0, 0x9) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000000)='\xaa\xaa\xaa\xaa\xaa') syz_emit_ethernet(0x3a, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x6, 0x0, 0x0, 0x0, 0x0, {[@sack={0x5, 0x2}]}}}}}}}, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) openat$null(0xffffffffffffff9c, &(0x7f0000000140), 0x202080, 0x0) (async) perf_event_open$cgroup(&(0x7f0000000080)={0x1, 0x80, 0x4, 0xff, 0xfd, 0x3, 0x0, 0xe7, 0x2000, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x9, 0x2, @perf_bp={&(0x7f0000000040), 0x8}, 0x140, 0xc69, 0xf, 0x2, 0x1, 0x5f10, 0x1000, 0x0, 0xae57, 0x0, 0x3}, r1, 0x2, r0, 0x9) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000000)='\xaa\xaa\xaa\xaa\xaa') (async) syz_emit_ethernet(0x3a, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x6, 0x0, 0x0, 0x0, 0x0, {[@sack={0x5, 0x2}]}}}}}}}, 0x0) (async) [ 338.750317] CPU: 0 PID: 22517 Comm: syz-executor.2 Not tainted 4.19.211-syzkaller #0 [ 338.758246] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 338.767615] Call Trace: [ 338.770220] dump_stack+0x1fc/0x2ef [ 338.773867] should_fail.cold+0xa/0xf [ 338.777687] ? setup_fault_attr+0x200/0x200 [ 338.782042] __should_failslab+0x115/0x180 [ 338.786298] should_failslab+0x5/0x10 [ 338.790114] __kmalloc+0x2ab/0x3c0 [ 338.793664] ? ext4_find_extent+0x9bb/0xc70 [ 338.798015] ext4_find_extent+0x9bb/0xc70 [ 338.802194] ext4_ext_map_blocks+0x1c0/0x7390 [ 338.806723] ? __lock_acquire+0x6de/0x3ff0 [ 338.810990] ? perf_trace_run_bpf_submit+0x144/0x220 [ 338.816112] ? check_preemption_disabled+0x41/0x280 [ 338.821143] ? perf_trace_run_bpf_submit+0x144/0x220 [ 338.826271] ? ext4_find_delalloc_cluster+0x1f0/0x1f0 [ 338.831505] ? perf_trace_lock_acquire+0x36b/0x530 [ 338.836482] ? HARDIRQ_verbose+0x10/0x10 [ 338.840565] ? HARDIRQ_verbose+0x10/0x10 [ 338.844663] ? ext4_map_blocks+0x59f/0x1a50 [ 338.849018] ? lock_acquire+0x170/0x3c0 [ 338.853020] ? ext4_map_blocks+0x740/0x1a50 [ 338.857382] ext4_map_blocks+0x7a2/0x1a50 [ 338.861558] ? check_preemption_disabled+0x41/0x280 [ 338.866596] ? ext4_issue_zeroout+0x160/0x160 [ 338.871110] ? __brelse+0x84/0xa0 [ 338.874582] ? __ext4_new_inode+0x2eb/0x5a20 [ 338.879032] ext4_getblk+0xad/0x4f0 [ 338.882683] ? ext4_iomap_begin+0xe00/0xe00 [ 338.887031] ? ext4_free_inode+0x1780/0x1780 [ 338.891466] ? debug_check_no_obj_freed+0x201/0x490 [ 338.896632] ? __dquot_initialize+0x298/0xb70 11:51:28 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, 0x0, 0x0) fsetxattr$trusted_overlay_upper(r0, &(0x7f0000000400), &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0xed, 0x2) sendmsg$NL80211_CMD_ASSOCIATE(0xffffffffffffffff, 0x0, 0x4000080) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000005c0)=0x169, 0x4) bind$inet(r1, 0x0, 0x0) r2 = socket$inet(0x2, 0x3, 0x1) ioctl$sock_SIOCADDRT(r2, 0x890b, &(0x7f0000000100)={0x0, @l2tp={0x2, 0x0, @private, 0x0, 0x4000000}, @l2tp={0x2, 0x0, @dev}, @nl=@unspec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x303}) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r2, 0x8983, &(0x7f0000000000)={0x0, 'veth1_to_bridge\x00', {}, 0x3}) r3 = syz_open_dev$sg(&(0x7f0000000280), 0xfffffffffffffe01, 0x200641) r4 = signalfd(r3, &(0x7f0000000140), 0x8) connect$inet(r1, &(0x7f0000000200)={0x2, 0x4e21, @multicast1}, 0x10) ioctl$sock_SIOCADDRT(r4, 0x890b, &(0x7f0000000340)={0x0, @sco, @can, @l2tp={0x2, 0x0, @remote, 0x2}, 0x40, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000300)='bridge0\x00', 0x101, 0x5c04, 0x200}) sendto$inet(r1, 0x0, 0x0, 0x2004073d, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) recvmsg(r1, &(0x7f0000000240)={0x0, 0xfffffffffffffd83, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0x5801}], 0x1, 0x0, 0xf0de, 0x3}, 0x100) sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0x1, &(0x7f00000002c0)={0x0, 0x34}}, 0x90) signalfd(r2, &(0x7f00000001c0)={[0x7fffffff]}, 0x8) write$binfmt_elf64(r1, &(0x7f0000000600)=ANY=[], 0xfc30) [ 338.901156] ext4_bread+0x7c/0x210 [ 338.904725] ? ext4_getblk+0x4f0/0x4f0 [ 338.908640] ? dquot_initialize_needed+0x290/0x290 [ 338.913599] ? trace_hardirqs_off+0x64/0x200 [ 338.918038] ext4_append+0x155/0x370 [ 338.921789] ext4_mkdir+0x5bd/0xe10 [ 338.925461] ? ext4_init_dot_dotdot+0x600/0x600 [ 338.930153] ? generic_permission+0x116/0x4d0 [ 338.934684] ? inode_permission.part.0+0x10c/0x450 [ 338.939648] vfs_mkdir+0x508/0x7a0 [ 338.943220] do_mkdirat+0x262/0x2d0 [ 338.946872] ? __ia32_sys_mknod+0x120/0x120 [ 338.951225] ? trace_hardirqs_off_caller+0x6e/0x210 [ 338.956273] ? do_syscall_64+0x21/0x620 [ 338.960276] do_syscall_64+0xf9/0x620 [ 338.964104] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 338.969308] RIP: 0033:0x7f66017201f7 [ 338.973042] Code: 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 02 01 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 338.991960] RSP: 002b:00007f6600095f88 EFLAGS: 00000213 ORIG_RAX: 0000000000000102 11:51:29 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) (async) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) (async) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000140)={{0x1, 0x1, 0x18, r1, {r1}}, './file0\x00'}) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001200)={0xffffffffffffffff}) bind$unix(r2, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) (async) sendto$unix(r2, &(0x7f0000000080)="b01074fb49873b010100007c1d8421329609814180468617b0d1d2201f9112adf536d62e0fb5ee766b61a484f1d5e231965b02e72b8e9c8e814326bb8dd5c1c02f2a1ffd65eb74ff87309f3c731df56818aade2e46ac8bccdc5913f9a6d3a097dab4fe8e9b2909f18b4e3323b0fe1c2268659a0acca853d433f8c04af8c001f1423a7b6bfb4b30efcd7ac9c087005ff2fee0b45b67df7cd655b539003f0949592c7b9906121f3c56", 0xa8, 0x20004094, 0x0, 0x0) recvmmsg(r1, &(0x7f0000000180), 0x0, 0x40012001, 0x0) [ 338.999684] RAX: ffffffffffffffda RBX: 00000000200009c0 RCX: 00007f66017201f7 [ 339.006965] RDX: 00000000000001ff RSI: 0000000020000100 RDI: 00000000ffffff9c [ 339.014248] RBP: 00007f66000961d0 R08: 0000000000000000 R09: 00007f66000961d0 [ 339.021617] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 339.028921] R13: 0000000020000100 R14: 00007f6600095fe0 R15: 0000000020000dc0 11:51:29 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_emit_ethernet(0x76, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x5, 0x15, 0x2, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa}, @sack={0x5, 0x16, [0x0, 0x0, 0x0, 0x0, 0x0]}, @sack={0x5, 0xe, [0x0, 0x0, 0x0]}, @md5sig={0x13, 0x12, "d36d43b30ea346f217a6079d942d51e5"}]}}}}}}}, 0x0) 11:51:29 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000500010000ffffffffffffffff0000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f0000000dc0)=ANY=[]) (fail_nth: 33) 11:51:29 executing program 5: r0 = open(&(0x7f0000000440)='./file0\x00', 0x110000141042, 0x0) mq_timedsend(r0, &(0x7f0000002200)="b4001349b21a7e4c2e6ab935672f586ab487e5aa3bf4832037067b58f9c9298078c607f5c4edeeeb513732eac654b1", 0x2f, 0x9, &(0x7f0000000140)={0x77359400}) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000100), 0x200100, 0x0) ioctl$SW_SYNC_IOC_CREATE_FENCE(0xffffffffffffffff, 0xc0285700, &(0x7f0000000240)={0xe8, "50422886136fb4f7a1b378c4f2becdf0d991ad6a290b4fb190b608027a91dd04", 0xffffffffffffffff}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_emit_ethernet(0x3e, &(0x7f0000000280)={@local, @dev, @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x7, 0x0, 0x0, 0x0, 0x0, {[@sack={0x5, 0x6, [0x1]}]}}}}}}}, 0x0) syz_emit_ethernet(0x85, &(0x7f0000000140)={@remote, @multicast, @void, {@ipv4={0x800, @icmp={{0x14, 0x4, 0x0, 0x4, 0x77, 0x67, 0x0, 0xff, 0x1, 0x0, @broadcast, @rand_addr=0x64010101, {[@cipso={0x86, 0x3b, 0x0, [{0x0, 0x12, "a5eaddffd9593f841a8f6d9104c10e3b"}, {0x40bae02db0eee8fd, 0x8, "ba419f9d239f"}, {0x6, 0xb, "a41f2d5eca564549e6"}, {0x1, 0x7, "1fbd8c955c"}, {0x5, 0x9, "4bb2ff740ddc0b"}]}]}}, @dest_unreach={0x3, 0x2, 0x0, 0x0, 0x7f, 0x6, {0x6, 0x4, 0x3, 0x0, 0x6ef, 0x67, 0x6, 0x20, 0xcb, 0x8, @loopback, @private=0xa010101, {[@end]}}, "bd46d81a6ca659"}}}}}, &(0x7f0000000200)={0x1, 0x4, [0x5d8, 0x5e5, 0x931, 0x7ac]}) syz_emit_ethernet(0x87, &(0x7f0000000000)={@broadcast, @broadcast, @val={@val={0x9100, 0x0, 0x1, 0x1}, {0x8100, 0x5, 0x1}}, {@llc={0x4, {@llc={0xdc, 0x4e, "9463", "0ff48baf8a49462f653df642ff8f84ff5bcc5e171961f43c82a89021c72c1f9c4220e86f6a8bf4f72f3f4f45239576ed5ef6ee8c7795444b6fa39161a4d6e99971662f0ab742eda5c4bfdc0972e17a4281924d6e0fb86cc15169edeffc30b34b357a1b1653d22b855e8544b74d"}}}}}, &(0x7f00000000c0)={0x0, 0xfffff071, [0xb5b, 0x8c7, 0x3ae, 0x672]}) 11:51:29 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, 0x0, 0x0) fsetxattr$trusted_overlay_upper(r0, &(0x7f0000000400), &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0xed, 0x2) sendmsg$NL80211_CMD_ASSOCIATE(0xffffffffffffffff, 0x0, 0x4000080) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000005c0)=0x169, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x0, @empty}, 0x10) r2 = socket$inet(0x2, 0x3, 0x1) ioctl$sock_SIOCADDRT(r2, 0x890b, &(0x7f0000000100)={0x0, @l2tp={0x2, 0x0, @private, 0x0, 0x4000000}, @l2tp={0x2, 0x0, @dev}, @nl=@unspec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x303}) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r2, 0x8983, &(0x7f0000000000)={0x0, 'veth1_to_bridge\x00', {}, 0x3}) r3 = syz_open_dev$sg(&(0x7f0000000280), 0xfffffffffffffe01, 0x200641) r4 = signalfd(r3, &(0x7f0000000140), 0x8) connect$inet(r1, &(0x7f0000000200)={0x2, 0x4e21, @multicast1}, 0x10) ioctl$sock_SIOCADDRT(r4, 0x890b, &(0x7f0000000340)={0x0, @sco, @can, @l2tp={0x2, 0x0, @remote, 0x2}, 0x40, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000300)='bridge0\x00', 0x101, 0x5c04, 0x200}) sendto$inet(r1, 0x0, 0x0, 0x2004073d, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) recvmsg(r1, &(0x7f0000000240)={0x0, 0xfffffffffffffd83, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0x5801}], 0x1, 0x0, 0xf0de, 0x3}, 0x100) sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0x1, &(0x7f00000002c0)={0x0, 0x34}}, 0x90) signalfd(r2, &(0x7f00000001c0)={[0x7fffffff]}, 0x8) write$binfmt_elf64(r1, &(0x7f0000000600)=ANY=[], 0xfc30) 11:51:29 executing program 0: r0 = open(&(0x7f0000000440)='./file0\x00', 0x110000141042, 0x0) mq_timedsend(r0, &(0x7f0000002200)="b4001349b21a7e4c2e6ab935672f586ab487e5aa3bf4832037067b58f9c9298078c607f5c4edeeeb513732eac654b1", 0x2f, 0x9, &(0x7f0000000140)={0x77359400}) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000), 0x106, 0x5}}, 0x20) 11:51:29 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_emit_ethernet(0x76, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x4, 0x2, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa}, @sack={0x5, 0x16, [0x0, 0x0, 0x0, 0x0, 0x0]}, @sack={0x5, 0xe, [0x0, 0x0, 0x0]}, @md5sig={0x13, 0x12, "d36d43b30ea346f217a6079d942d51e5"}]}}}}}}}, 0x0) 11:51:29 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000140)={{0x1, 0x1, 0x18, r1, {r1}}, './file0\x00'}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001200)={0xffffffffffffffff}) bind$unix(r2, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) sendto$unix(r2, &(0x7f0000000080)="b01074fb49873b010100007c1d8421329609814180468617b0d1d2201f9112adf536d62e0fb5ee766b61a484f1d5e231965b02e72b8e9c8e814326bb8dd5c1c02f2a1ffd65eb74ff87309f3c731df56818aade2e46ac8bccdc5913f9a6d3a097dab4fe8e9b2909f18b4e3323b0fe1c2268659a0acca853d433f8c04af8c001f1423a7b6bfb4b30efcd7ac9c087005ff2fee0b45b67df7cd655b539003f0949592c7b9906121f3c56", 0xa8, 0x20004094, 0x0, 0x0) recvmmsg(r1, &(0x7f0000000180), 0x0, 0x40012001, 0x0) socket$alg(0x26, 0x5, 0x0) (async) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) (async) accept4(r0, 0x0, 0x0, 0x0) (async) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) (async) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000140)={{0x1, 0x1, 0x18, r1, {r1}}, './file0\x00'}) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001200)) (async) bind$unix(r2, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) (async) sendto$unix(r2, &(0x7f0000000080)="b01074fb49873b010100007c1d8421329609814180468617b0d1d2201f9112adf536d62e0fb5ee766b61a484f1d5e231965b02e72b8e9c8e814326bb8dd5c1c02f2a1ffd65eb74ff87309f3c731df56818aade2e46ac8bccdc5913f9a6d3a097dab4fe8e9b2909f18b4e3323b0fe1c2268659a0acca853d433f8c04af8c001f1423a7b6bfb4b30efcd7ac9c087005ff2fee0b45b67df7cd655b539003f0949592c7b9906121f3c56", 0xa8, 0x20004094, 0x0, 0x0) (async) recvmmsg(r1, &(0x7f0000000180), 0x0, 0x40012001, 0x0) (async) 11:51:29 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_emit_ethernet(0x76, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x6, 0x2, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa}, @sack={0x5, 0x16, [0x0, 0x0, 0x0, 0x0, 0x0]}, @sack={0x5, 0xe, [0x0, 0x0, 0x0]}, @md5sig={0x13, 0x12, "d36d43b30ea346f217a6079d942d51e5"}]}}}}}}}, 0x0) 11:51:29 executing program 0: r0 = open(&(0x7f0000000440)='./file0\x00', 0x110000141042, 0x0) mq_timedsend(r0, &(0x7f0000002200)="b4001349b21a7e4c2e6ab935672f586ab487e5aa3bf4832037067b58f9c9298078c607f5c4edeeeb513732eac654b1", 0x2f, 0x9, &(0x7f0000000140)={0x77359400}) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000), 0x106, 0x5}}, 0x20) open(&(0x7f0000000440)='./file0\x00', 0x110000141042, 0x0) (async) mq_timedsend(r0, &(0x7f0000002200)="b4001349b21a7e4c2e6ab935672f586ab487e5aa3bf4832037067b58f9c9298078c607f5c4edeeeb513732eac654b1", 0x2f, 0x9, &(0x7f0000000140)={0x77359400}) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000), 0x106, 0x5}}, 0x20) (async) [ 339.327600] FAULT_INJECTION: forcing a failure. [ 339.327600] name failslab, interval 1, probability 0, space 0, times 0 [ 339.339414] CPU: 0 PID: 22572 Comm: syz-executor.2 Not tainted 4.19.211-syzkaller #0 [ 339.347324] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 339.356697] Call Trace: [ 339.359311] dump_stack+0x1fc/0x2ef [ 339.362968] should_fail.cold+0xa/0xf [ 339.366801] ? setup_fault_attr+0x200/0x200 [ 339.371140] ? perf_trace_lock_acquire+0x36b/0x530 [ 339.376092] ? __es_tree_search.isra.0+0x1af/0x210 [ 339.381065] __should_failslab+0x115/0x180 [ 339.385337] should_failslab+0x5/0x10 [ 339.389151] kmem_cache_alloc+0x3f/0x370 [ 339.393244] __es_insert_extent+0x39b/0x13b0 [ 339.397675] ? lock_acquire+0x170/0x3c0 [ 339.401753] ? ext4_es_insert_extent+0x17e/0x5e0 [ 339.406546] ext4_es_insert_extent+0x22e/0x5e0 [ 339.411153] ? lock_downgrade+0x720/0x720 [ 339.415321] ? ext4_es_find_delayed_extent_range+0x9f0/0x9f0 [ 339.421142] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 339.426176] ? ext4_es_find_delayed_extent_range+0x7d9/0x9f0 [ 339.431997] ext4_ext_map_blocks+0x2129/0x7390 [ 339.436612] ? __lock_acquire+0x6de/0x3ff0 [ 339.440874] ? __lock_acquire+0x6de/0x3ff0 [ 339.445131] ? perf_trace_run_bpf_submit+0x144/0x220 [ 339.450251] ? check_preemption_disabled+0x41/0x280 [ 339.455284] ? perf_trace_run_bpf_submit+0x144/0x220 [ 339.460402] ? ext4_find_delalloc_cluster+0x1f0/0x1f0 [ 339.465617] ? mark_held_locks+0xf0/0xf0 [ 339.469708] ? perf_trace_lock_acquire+0x36b/0x530 [ 339.474675] ? HARDIRQ_verbose+0x10/0x10 [ 339.478767] ? check_preemption_disabled+0x41/0x280 [ 339.483813] ? lock_acquire+0x170/0x3c0 [ 339.487802] ? ext4_map_blocks+0x33e/0x1a50 [ 339.492154] ext4_map_blocks+0xd88/0x1a50 [ 339.496324] ? check_preemption_disabled+0x41/0x280 [ 339.501362] ? ext4_issue_zeroout+0x160/0x160 [ 339.505873] ? __brelse+0x84/0xa0 [ 339.509342] ? __ext4_new_inode+0x2eb/0x5a20 [ 339.513782] ext4_getblk+0xad/0x4f0 [ 339.517427] ? ext4_iomap_begin+0xe00/0xe00 [ 339.521768] ? ext4_free_inode+0x1780/0x1780 [ 339.526188] ? debug_check_no_obj_freed+0x201/0x490 [ 339.531216] ? __dquot_initialize+0x298/0xb70 [ 339.535738] ext4_bread+0x7c/0x210 [ 339.539295] ? ext4_getblk+0x4f0/0x4f0 [ 339.543202] ? dquot_initialize_needed+0x290/0x290 [ 339.548160] ? trace_hardirqs_off+0x64/0x200 [ 339.552603] ext4_append+0x155/0x370 [ 339.556346] ext4_mkdir+0x5bd/0xe10 [ 339.560019] ? ext4_init_dot_dotdot+0x600/0x600 [ 339.564719] ? generic_permission+0x116/0x4d0 [ 339.569247] ? inode_permission.part.0+0x10c/0x450 [ 339.574205] vfs_mkdir+0x508/0x7a0 11:51:29 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, 0x0, 0x0) fsetxattr$trusted_overlay_upper(r0, &(0x7f0000000400), &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0xed, 0x2) sendmsg$NL80211_CMD_ASSOCIATE(0xffffffffffffffff, 0x0, 0x4000080) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000005c0)=0x169, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x0, @empty}, 0x10) r2 = socket$inet(0x2, 0x3, 0x1) ioctl$sock_SIOCADDRT(r2, 0x890b, &(0x7f0000000100)={0x0, @l2tp={0x2, 0x0, @private, 0x0, 0x4000000}, @l2tp={0x2, 0x0, @dev}, @nl=@unspec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x303}) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r2, 0x8983, &(0x7f0000000000)={0x0, 'veth1_to_bridge\x00', {}, 0x3}) r3 = syz_open_dev$sg(&(0x7f0000000280), 0xfffffffffffffe01, 0x200641) r4 = signalfd(r3, &(0x7f0000000140), 0x8) connect$inet(r1, &(0x7f0000000200)={0x2, 0x4e21, @multicast1}, 0x10) ioctl$sock_SIOCADDRT(r4, 0x890b, &(0x7f0000000340)={0x0, @sco, @can, @l2tp={0x2, 0x0, @remote, 0x2}, 0x40, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000300)='bridge0\x00', 0x101, 0x5c04, 0x200}) sendto$inet(r1, 0x0, 0x0, 0x2004073d, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) recvmsg(r1, &(0x7f0000000240)={0x0, 0xfffffffffffffd83, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0x5801}], 0x1, 0x0, 0xf0de, 0x3}, 0x100) sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0x1, &(0x7f00000002c0)={0x0, 0x34}}, 0x90) signalfd(r2, &(0x7f00000001c0)={[0x7fffffff]}, 0x8) write$binfmt_elf64(r1, &(0x7f0000000600)=ANY=[], 0xfc30) 11:51:29 executing program 5: r0 = open(&(0x7f0000000440)='./file0\x00', 0x110000141042, 0x0) mq_timedsend(r0, &(0x7f0000002200)="b4001349b21a7e4c2e6ab935672f586ab487e5aa3bf4832037067b58f9c9298078c607f5c4edeeeb513732eac654b1", 0x2f, 0x9, &(0x7f0000000140)={0x77359400}) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000100), 0x200100, 0x0) ioctl$SW_SYNC_IOC_CREATE_FENCE(0xffffffffffffffff, 0xc0285700, &(0x7f0000000240)={0xe8, "50422886136fb4f7a1b378c4f2becdf0d991ad6a290b4fb190b608027a91dd04", 0xffffffffffffffff}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000280)={@local, @dev, @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x7, 0x0, 0x0, 0x0, 0x0, {[@sack={0x5, 0x6, [0x1]}]}}}}}}}, 0x0) syz_emit_ethernet(0x85, &(0x7f0000000140)={@remote, @multicast, @void, {@ipv4={0x800, @icmp={{0x14, 0x4, 0x0, 0x4, 0x77, 0x67, 0x0, 0xff, 0x1, 0x0, @broadcast, @rand_addr=0x64010101, {[@cipso={0x86, 0x3b, 0x0, [{0x0, 0x12, "a5eaddffd9593f841a8f6d9104c10e3b"}, {0x40bae02db0eee8fd, 0x8, "ba419f9d239f"}, {0x6, 0xb, "a41f2d5eca564549e6"}, {0x1, 0x7, "1fbd8c955c"}, {0x5, 0x9, "4bb2ff740ddc0b"}]}]}}, @dest_unreach={0x3, 0x2, 0x0, 0x0, 0x7f, 0x6, {0x6, 0x4, 0x3, 0x0, 0x6ef, 0x67, 0x6, 0x20, 0xcb, 0x8, @loopback, @private=0xa010101, {[@end]}}, "bd46d81a6ca659"}}}}}, &(0x7f0000000200)={0x1, 0x4, [0x5d8, 0x5e5, 0x931, 0x7ac]}) syz_emit_ethernet(0x87, &(0x7f0000000000)={@broadcast, @broadcast, @val={@val={0x9100, 0x0, 0x1, 0x1}, {0x8100, 0x5, 0x1}}, {@llc={0x4, {@llc={0xdc, 0x4e, "9463", "0ff48baf8a49462f653df642ff8f84ff5bcc5e171961f43c82a89021c72c1f9c4220e86f6a8bf4f72f3f4f45239576ed5ef6ee8c7795444b6fa39161a4d6e99971662f0ab742eda5c4bfdc0972e17a4281924d6e0fb86cc15169edeffc30b34b357a1b1653d22b855e8544b74d"}}}}}, &(0x7f00000000c0)={0x0, 0xfffff071, [0xb5b, 0x8c7, 0x3ae, 0x672]}) open(&(0x7f0000000440)='./file0\x00', 0x110000141042, 0x0) (async) mq_timedsend(r0, &(0x7f0000002200)="b4001349b21a7e4c2e6ab935672f586ab487e5aa3bf4832037067b58f9c9298078c607f5c4edeeeb513732eac654b1", 0x2f, 0x9, &(0x7f0000000140)={0x77359400}) (async) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000100), 0x200100, 0x0) (async) ioctl$SW_SYNC_IOC_CREATE_FENCE(0xffffffffffffffff, 0xc0285700, &(0x7f0000000240)={0xe8, "50422886136fb4f7a1b378c4f2becdf0d991ad6a290b4fb190b608027a91dd04"}) (async) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) (async) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) (async) syz_emit_ethernet(0x3e, &(0x7f0000000280)={@local, @dev, @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x7, 0x0, 0x0, 0x0, 0x0, {[@sack={0x5, 0x6, [0x1]}]}}}}}}}, 0x0) (async) syz_emit_ethernet(0x85, &(0x7f0000000140)={@remote, @multicast, @void, {@ipv4={0x800, @icmp={{0x14, 0x4, 0x0, 0x4, 0x77, 0x67, 0x0, 0xff, 0x1, 0x0, @broadcast, @rand_addr=0x64010101, {[@cipso={0x86, 0x3b, 0x0, [{0x0, 0x12, "a5eaddffd9593f841a8f6d9104c10e3b"}, {0x40bae02db0eee8fd, 0x8, "ba419f9d239f"}, {0x6, 0xb, "a41f2d5eca564549e6"}, {0x1, 0x7, "1fbd8c955c"}, {0x5, 0x9, "4bb2ff740ddc0b"}]}]}}, @dest_unreach={0x3, 0x2, 0x0, 0x0, 0x7f, 0x6, {0x6, 0x4, 0x3, 0x0, 0x6ef, 0x67, 0x6, 0x20, 0xcb, 0x8, @loopback, @private=0xa010101, {[@end]}}, "bd46d81a6ca659"}}}}}, &(0x7f0000000200)={0x1, 0x4, [0x5d8, 0x5e5, 0x931, 0x7ac]}) (async) syz_emit_ethernet(0x87, &(0x7f0000000000)={@broadcast, @broadcast, @val={@val={0x9100, 0x0, 0x1, 0x1}, {0x8100, 0x5, 0x1}}, {@llc={0x4, {@llc={0xdc, 0x4e, "9463", "0ff48baf8a49462f653df642ff8f84ff5bcc5e171961f43c82a89021c72c1f9c4220e86f6a8bf4f72f3f4f45239576ed5ef6ee8c7795444b6fa39161a4d6e99971662f0ab742eda5c4bfdc0972e17a4281924d6e0fb86cc15169edeffc30b34b357a1b1653d22b855e8544b74d"}}}}}, &(0x7f00000000c0)={0x0, 0xfffff071, [0xb5b, 0x8c7, 0x3ae, 0x672]}) (async) [ 339.577783] do_mkdirat+0x262/0x2d0 [ 339.581455] ? __ia32_sys_mknod+0x120/0x120 [ 339.585802] ? trace_hardirqs_off_caller+0x6e/0x210 [ 339.590855] ? do_syscall_64+0x21/0x620 [ 339.594857] do_syscall_64+0xf9/0x620 [ 339.598684] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 339.603893] RIP: 0033:0x7f66017201f7 [ 339.607628] Code: 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 02 01 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 11:51:29 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$TIPC_NL_PEER_REMOVE(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x20, r3, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_NET={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}]}, 0x20}}, 0x0) recvfrom(r2, &(0x7f0000000080)=""/108, 0x6c, 0x40000000, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) sendto$unix(r1, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000001740)=[{{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/241, 0xf1}, {&(0x7f0000000180)=""/137, 0x89}], 0x2}}], 0x1, 0x0, 0x0) 11:51:29 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x76, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x8, 0x2, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa}, @sack={0x5, 0x16, [0x0, 0x0, 0x0, 0x0, 0x0]}, @sack={0x5, 0xe, [0x0, 0x0, 0x0]}, @md5sig={0x13, 0x12, "d36d43b30ea346f217a6079d942d51e5"}]}}}}}}}, 0x0) [ 339.626551] RSP: 002b:00007f6600095f88 EFLAGS: 00000213 ORIG_RAX: 0000000000000102 [ 339.634282] RAX: ffffffffffffffda RBX: 00000000200009c0 RCX: 00007f66017201f7 [ 339.641576] RDX: 00000000000001ff RSI: 0000000020000100 RDI: 00000000ffffff9c [ 339.648870] RBP: 00007f66000961d0 R08: 0000000000000000 R09: 00007f66000961d0 [ 339.656166] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 339.663462] R13: 0000000020000100 R14: 00007f6600095fe0 R15: 0000000020000dc0 11:51:29 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000500010000ffffffffffffffff0000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f0000000dc0)=ANY=[]) (fail_nth: 34) 11:51:29 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_emit_ethernet(0x76, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x9, 0x2, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa}, @sack={0x5, 0x16, [0x0, 0x0, 0x0, 0x0, 0x0]}, @sack={0x5, 0xe, [0x0, 0x0, 0x0]}, @md5sig={0x13, 0x12, "d36d43b30ea346f217a6079d942d51e5"}]}}}}}}}, 0x0) 11:51:29 executing program 5: r0 = open(&(0x7f0000000440)='./file0\x00', 0x110000141042, 0x0) mq_timedsend(r0, &(0x7f0000002200)="b4001349b21a7e4c2e6ab935672f586ab487e5aa3bf4832037067b58f9c9298078c607f5c4edeeeb513732eac654b1", 0x2f, 0x9, &(0x7f0000000140)={0x77359400}) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000100), 0x200100, 0x0) (async, rerun: 64) ioctl$SW_SYNC_IOC_CREATE_FENCE(0xffffffffffffffff, 0xc0285700, &(0x7f0000000240)={0xe8, "50422886136fb4f7a1b378c4f2becdf0d991ad6a290b4fb190b608027a91dd04", 0xffffffffffffffff}) (rerun: 64) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) (async) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000280)={@local, @dev, @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x7, 0x0, 0x0, 0x0, 0x0, {[@sack={0x5, 0x6, [0x1]}]}}}}}}}, 0x0) syz_emit_ethernet(0x85, &(0x7f0000000140)={@remote, @multicast, @void, {@ipv4={0x800, @icmp={{0x14, 0x4, 0x0, 0x4, 0x77, 0x67, 0x0, 0xff, 0x1, 0x0, @broadcast, @rand_addr=0x64010101, {[@cipso={0x86, 0x3b, 0x0, [{0x0, 0x12, "a5eaddffd9593f841a8f6d9104c10e3b"}, {0x40bae02db0eee8fd, 0x8, "ba419f9d239f"}, {0x6, 0xb, "a41f2d5eca564549e6"}, {0x1, 0x7, "1fbd8c955c"}, {0x5, 0x9, "4bb2ff740ddc0b"}]}]}}, @dest_unreach={0x3, 0x2, 0x0, 0x0, 0x7f, 0x6, {0x6, 0x4, 0x3, 0x0, 0x6ef, 0x67, 0x6, 0x20, 0xcb, 0x8, @loopback, @private=0xa010101, {[@end]}}, "bd46d81a6ca659"}}}}}, &(0x7f0000000200)={0x1, 0x4, [0x5d8, 0x5e5, 0x931, 0x7ac]}) (async, rerun: 64) syz_emit_ethernet(0x87, &(0x7f0000000000)={@broadcast, @broadcast, @val={@val={0x9100, 0x0, 0x1, 0x1}, {0x8100, 0x5, 0x1}}, {@llc={0x4, {@llc={0xdc, 0x4e, "9463", "0ff48baf8a49462f653df642ff8f84ff5bcc5e171961f43c82a89021c72c1f9c4220e86f6a8bf4f72f3f4f45239576ed5ef6ee8c7795444b6fa39161a4d6e99971662f0ab742eda5c4bfdc0972e17a4281924d6e0fb86cc15169edeffc30b34b357a1b1653d22b855e8544b74d"}}}}}, &(0x7f00000000c0)={0x0, 0xfffff071, [0xb5b, 0x8c7, 0x3ae, 0x672]}) (rerun: 64) 11:51:29 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) (async) r1 = accept4(r0, 0x0, 0x0, 0x0) (async) r2 = socket$nl_generic(0x10, 0x3, 0x10) (async) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$TIPC_NL_PEER_REMOVE(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x20, r3, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_NET={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}]}, 0x20}}, 0x0) recvfrom(r2, &(0x7f0000000080)=""/108, 0x6c, 0x40000000, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) (async, rerun: 64) sendto$unix(r1, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) (rerun: 64) recvmmsg(r1, &(0x7f0000001740)=[{{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/241, 0xf1}, {&(0x7f0000000180)=""/137, 0x89}], 0x2}}], 0x1, 0x0, 0x0) 11:51:29 executing program 0: r0 = open(&(0x7f0000000440)='./file0\x00', 0x110000141042, 0x0) mq_timedsend(r0, &(0x7f0000002200)="b4001349b21a7e4c2e6ab935672f586ab487e5aa3bf4832037067b58f9c9298078c607f5c4edeeeb513732eac654b1", 0x2f, 0x9, &(0x7f0000000140)={0x77359400}) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000), 0x106, 0x5}}, 0x20) [ 339.939018] FAULT_INJECTION: forcing a failure. [ 339.939018] name failslab, interval 1, probability 0, space 0, times 0 [ 339.950410] CPU: 1 PID: 22611 Comm: syz-executor.2 Not tainted 4.19.211-syzkaller #0 [ 339.958309] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 339.967676] Call Trace: [ 339.970282] dump_stack+0x1fc/0x2ef [ 339.973926] should_fail.cold+0xa/0xf [ 339.977746] ? setup_fault_attr+0x200/0x200 [ 339.982092] ? perf_trace_lock_acquire+0xef/0x530 [ 339.986943] ? __es_tree_search.isra.0+0x1af/0x210 [ 339.991896] __should_failslab+0x115/0x180 [ 339.996152] should_failslab+0x5/0x10 [ 339.999977] kmem_cache_alloc+0x3f/0x370 [ 340.004063] __es_insert_extent+0x39b/0x13b0 [ 340.008496] ext4_es_insert_extent+0x22e/0x5e0 [ 340.013091] ? ext4_map_blocks+0x59f/0x1a50 [ 340.017431] ? ext4_es_find_delayed_extent_range+0x9f0/0x9f0 [ 340.023259] ext4_map_blocks+0xa2a/0x1a50 [ 340.027428] ? ext4_issue_zeroout+0x160/0x160 [ 340.031941] ? __brelse+0x84/0xa0 [ 340.035417] ? __ext4_new_inode+0x2eb/0x5a20 [ 340.039861] ext4_getblk+0xad/0x4f0 [ 340.043505] ? ext4_iomap_begin+0xe00/0xe00 [ 340.047850] ? ext4_free_inode+0x1780/0x1780 [ 340.052272] ? debug_check_no_obj_freed+0x201/0x490 [ 340.057300] ? __dquot_initialize+0x298/0xb70 [ 340.061815] ext4_bread+0x7c/0x210 [ 340.065368] ? ext4_getblk+0x4f0/0x4f0 [ 340.069274] ? dquot_initialize_needed+0x290/0x290 [ 340.074226] ? trace_hardirqs_off+0x64/0x200 [ 340.078756] ext4_append+0x155/0x370 [ 340.082494] ext4_mkdir+0x5bd/0xe10 [ 340.086141] ? ext4_init_dot_dotdot+0x600/0x600 [ 340.090824] ? generic_permission+0x116/0x4d0 [ 340.095337] ? inode_permission.part.0+0x10c/0x450 [ 340.100281] vfs_mkdir+0x508/0x7a0 [ 340.103836] do_mkdirat+0x262/0x2d0 [ 340.107474] ? __ia32_sys_mknod+0x120/0x120 [ 340.111800] ? trace_hardirqs_off_caller+0x6e/0x210 [ 340.116819] ? do_syscall_64+0x21/0x620 [ 340.120806] do_syscall_64+0xf9/0x620 [ 340.124623] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 340.129823] RIP: 0033:0x7f66017201f7 [ 340.133544] Code: 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 02 01 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 340.152447] RSP: 002b:00007f6600095f88 EFLAGS: 00000213 ORIG_RAX: 0000000000000102 [ 340.160164] RAX: ffffffffffffffda RBX: 00000000200009c0 RCX: 00007f66017201f7 [ 340.167443] RDX: 00000000000001ff RSI: 0000000020000100 RDI: 00000000ffffff9c [ 340.174722] RBP: 00007f66000961d0 R08: 0000000000000000 R09: 00007f66000961d0 [ 340.181996] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 11:51:29 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_emit_ethernet(0x76, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x15, 0x3, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa}, @sack={0x5, 0x16, [0x0, 0x0, 0x0, 0x0, 0x0]}, @sack={0x5, 0xe, [0x0, 0x0, 0x0]}, @md5sig={0x13, 0x12, "d36d43b30ea346f217a6079d942d51e5"}]}}}}}}}, 0x0) 11:51:30 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa008864451800280000000000069078ac1414bbac1496c100000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5c00000090780000"], 0x0) syz_emit_ethernet(0x219, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @val={@val={0x9100, 0x6, 0x0, 0x3}, {0x8100, 0x6, 0x0, 0x3}}, {@ipv4={0x800, @dccp={{0x3d, 0x4, 0x0, 0x9, 0x203, 0x67, 0x0, 0x81, 0x21, 0x0, @private=0xa010101, @remote, {[@rr={0x7, 0xf, 0x3a, [@remote, @empty, @multicast1]}, @cipso={0x86, 0x14, 0x3, [{0x5, 0xe, "014a8c50b1e53b0d100a662a"}]}, @timestamp={0x44, 0x28, 0xc9, 0x0, 0x7, [0x0, 0x3, 0x5, 0x6, 0x1, 0x43, 0x1, 0x10000, 0x8000]}, @ssrr={0x89, 0xb, 0x44, [@rand_addr=0x64010100, @remote]}, @lsrr={0x83, 0x1b, 0x7e, [@private=0xa010101, @remote, @broadcast, @loopback, @empty, @broadcast]}, @timestamp_addr={0x44, 0x2c, 0xe3, 0x1, 0x7, [{@rand_addr=0x64010100, 0x3}, {@local, 0xc}, {@multicast2, 0xb93c}, {@multicast2, 0x8}, {@remote, 0x20}]}, @lsrr={0x83, 0x7, 0x25, [@broadcast]}, @timestamp={0x44, 0x28, 0xcd, 0x0, 0x7, [0x90, 0x3ff, 0xff8, 0x500000, 0x8, 0x1, 0x1000, 0x7, 0x3]}, @timestamp={0x44, 0x14, 0x4e, 0x0, 0x8, [0x5, 0xe2, 0x8, 0x4]}]}}, {{0x4e22, 0x4e21, 0x4, 0x1, 0x4, 0x0, 0x0, 0x1, 0x3, "1001de", 0x7, "a9f954"}, "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"}}}}}, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9ef909b0c77eaf083990c5d757799209d7d7a5feb0ccba7842c61d28024d98cb871997f9bd55e8dd53a3dd026a79ba", 0x2f, 0x4000080, 0x0, 0x0) 11:51:30 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_emit_ethernet(0x3a, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x6, 0x0, 0x0, 0x0, 0x0, {[@sack={0x5, 0x2}]}}}}}}}, 0x0) syz_emit_ethernet(0x47, &(0x7f0000000000)={@remote, @multicast, @void, {@llc={0x4, {@snap={0xaa, 0x0, 'Aw', 'r(g', 0x8884, "ad81b8b9d5cf04fffeb8d5640d01067e8bfc89c9ff3505f654eb3bf89ee2eab728a34d4e7c528cfef7697234679b115e"}}}}}, &(0x7f0000000080)={0x1, 0x1, [0x3c5, 0x66c, 0xc14, 0xb49]}) [ 340.189269] R13: 0000000020000100 R14: 00007f6600095fe0 R15: 0000000020000dc0 11:51:30 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, 0x0, 0x0) fsetxattr$trusted_overlay_upper(r0, &(0x7f0000000400), &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0xed, 0x2) sendmsg$NL80211_CMD_ASSOCIATE(0xffffffffffffffff, 0x0, 0x4000080) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000005c0)=0x169, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x0, @empty}, 0x10) r2 = socket$inet(0x2, 0x3, 0x1) ioctl$sock_SIOCADDRT(r2, 0x890b, &(0x7f0000000100)={0x0, @l2tp={0x2, 0x0, @private, 0x0, 0x4000000}, @l2tp={0x2, 0x0, @dev}, @nl=@unspec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x303}) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r2, 0x8983, &(0x7f0000000000)={0x0, 'veth1_to_bridge\x00', {}, 0x3}) r3 = syz_open_dev$sg(&(0x7f0000000280), 0xfffffffffffffe01, 0x200641) r4 = signalfd(r3, &(0x7f0000000140), 0x8) connect$inet(r1, &(0x7f0000000200)={0x2, 0x4e21, @multicast1}, 0x10) ioctl$sock_SIOCADDRT(r4, 0x890b, &(0x7f0000000340)={0x0, @sco, @can, @l2tp={0x2, 0x0, @remote, 0x2}, 0x40, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000300)='bridge0\x00', 0x101, 0x5c04, 0x200}) sendto$inet(r1, 0x0, 0x0, 0x2004073d, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) recvmsg(r1, &(0x7f0000000240)={0x0, 0xfffffffffffffd83, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0x5801}], 0x1, 0x0, 0xf0de, 0x3}, 0x100) sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0x1, &(0x7f00000002c0)={0x0, 0x34}}, 0x90) signalfd(r2, &(0x7f00000001c0)={[0x7fffffff]}, 0x8) write$binfmt_elf64(r1, &(0x7f0000000600)=ANY=[], 0xfc30) 11:51:30 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) (async) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$TIPC_NL_PEER_REMOVE(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x20, r3, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_NET={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}]}, 0x20}}, 0x0) recvfrom(r2, &(0x7f0000000080)=""/108, 0x6c, 0x40000000, 0x0, 0x0) (async) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) (async) sendto$unix(r1, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) (async) recvmmsg(r1, &(0x7f0000001740)=[{{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/241, 0xf1}, {&(0x7f0000000180)=""/137, 0x89}], 0x2}}], 0x1, 0x0, 0x0) 11:51:30 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa008864451800280000000000069078ac1414bbac1496c100000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5c00000090780000"], 0x0) (async) syz_emit_ethernet(0x219, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @val={@val={0x9100, 0x6, 0x0, 0x3}, {0x8100, 0x6, 0x0, 0x3}}, {@ipv4={0x800, @dccp={{0x3d, 0x4, 0x0, 0x9, 0x203, 0x67, 0x0, 0x81, 0x21, 0x0, @private=0xa010101, @remote, {[@rr={0x7, 0xf, 0x3a, [@remote, @empty, @multicast1]}, @cipso={0x86, 0x14, 0x3, [{0x5, 0xe, "014a8c50b1e53b0d100a662a"}]}, @timestamp={0x44, 0x28, 0xc9, 0x0, 0x7, [0x0, 0x3, 0x5, 0x6, 0x1, 0x43, 0x1, 0x10000, 0x8000]}, @ssrr={0x89, 0xb, 0x44, [@rand_addr=0x64010100, @remote]}, @lsrr={0x83, 0x1b, 0x7e, [@private=0xa010101, @remote, @broadcast, @loopback, @empty, @broadcast]}, @timestamp_addr={0x44, 0x2c, 0xe3, 0x1, 0x7, [{@rand_addr=0x64010100, 0x3}, {@local, 0xc}, {@multicast2, 0xb93c}, {@multicast2, 0x8}, {@remote, 0x20}]}, @lsrr={0x83, 0x7, 0x25, [@broadcast]}, @timestamp={0x44, 0x28, 0xcd, 0x0, 0x7, [0x90, 0x3ff, 0xff8, 0x500000, 0x8, 0x1, 0x1000, 0x7, 0x3]}, @timestamp={0x44, 0x14, 0x4e, 0x0, 0x8, [0x5, 0xe2, 0x8, 0x4]}]}}, {{0x4e22, 0x4e21, 0x4, 0x1, 0x4, 0x0, 0x0, 0x1, 0x3, "1001de", 0x7, "a9f954"}, "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"}}}}}, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9ef909b0c77eaf083990c5d757799209d7d7a5feb0ccba7842c61d28024d98cb871997f9bd55e8dd53a3dd026a79ba", 0x2f, 0x4000080, 0x0, 0x0) 11:51:30 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_emit_ethernet(0x76, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x15, 0x4, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa}, @sack={0x5, 0x16, [0x0, 0x0, 0x0, 0x0, 0x0]}, @sack={0x5, 0xe, [0x0, 0x0, 0x0]}, @md5sig={0x13, 0x12, "d36d43b30ea346f217a6079d942d51e5"}]}}}}}}}, 0x0) 11:51:30 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000500010000ffffffffffffffff0000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f0000000dc0)=ANY=[]) (fail_nth: 35) 11:51:30 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) (async) syz_emit_ethernet(0x3a, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x6, 0x0, 0x0, 0x0, 0x0, {[@sack={0x5, 0x2}]}}}}}}}, 0x0) (async, rerun: 32) syz_emit_ethernet(0x47, &(0x7f0000000000)={@remote, @multicast, @void, {@llc={0x4, {@snap={0xaa, 0x0, 'Aw', 'r(g', 0x8884, "ad81b8b9d5cf04fffeb8d5640d01067e8bfc89c9ff3505f654eb3bf89ee2eab728a34d4e7c528cfef7697234679b115e"}}}}}, &(0x7f0000000080)={0x1, 0x1, [0x3c5, 0x66c, 0xc14, 0xb49]}) (rerun: 32) 11:51:30 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_emit_ethernet(0x76, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x15, 0x5, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa}, @sack={0x5, 0x16, [0x0, 0x0, 0x0, 0x0, 0x0]}, @sack={0x5, 0xe, [0x0, 0x0, 0x0]}, @md5sig={0x13, 0x12, "d36d43b30ea346f217a6079d942d51e5"}]}}}}}}}, 0x0) 11:51:30 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) (async) syz_emit_ethernet(0x3a, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x6, 0x0, 0x0, 0x0, 0x0, {[@sack={0x5, 0x2}]}}}}}}}, 0x0) (async) syz_emit_ethernet(0x47, &(0x7f0000000000)={@remote, @multicast, @void, {@llc={0x4, {@snap={0xaa, 0x0, 'Aw', 'r(g', 0x8884, "ad81b8b9d5cf04fffeb8d5640d01067e8bfc89c9ff3505f654eb3bf89ee2eab728a34d4e7c528cfef7697234679b115e"}}}}}, &(0x7f0000000080)={0x1, 0x1, [0x3c5, 0x66c, 0xc14, 0xb49]}) 11:51:30 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa008864451800280000000000069078ac1414bbac1496c100000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5c00000090780000"], 0x0) (async) syz_emit_ethernet(0x219, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @val={@val={0x9100, 0x6, 0x0, 0x3}, {0x8100, 0x6, 0x0, 0x3}}, {@ipv4={0x800, @dccp={{0x3d, 0x4, 0x0, 0x9, 0x203, 0x67, 0x0, 0x81, 0x21, 0x0, @private=0xa010101, @remote, {[@rr={0x7, 0xf, 0x3a, [@remote, @empty, @multicast1]}, @cipso={0x86, 0x14, 0x3, [{0x5, 0xe, "014a8c50b1e53b0d100a662a"}]}, @timestamp={0x44, 0x28, 0xc9, 0x0, 0x7, [0x0, 0x3, 0x5, 0x6, 0x1, 0x43, 0x1, 0x10000, 0x8000]}, @ssrr={0x89, 0xb, 0x44, [@rand_addr=0x64010100, @remote]}, @lsrr={0x83, 0x1b, 0x7e, [@private=0xa010101, @remote, @broadcast, @loopback, @empty, @broadcast]}, @timestamp_addr={0x44, 0x2c, 0xe3, 0x1, 0x7, [{@rand_addr=0x64010100, 0x3}, {@local, 0xc}, {@multicast2, 0xb93c}, {@multicast2, 0x8}, {@remote, 0x20}]}, @lsrr={0x83, 0x7, 0x25, [@broadcast]}, @timestamp={0x44, 0x28, 0xcd, 0x0, 0x7, [0x90, 0x3ff, 0xff8, 0x500000, 0x8, 0x1, 0x1000, 0x7, 0x3]}, @timestamp={0x44, 0x14, 0x4e, 0x0, 0x8, [0x5, 0xe2, 0x8, 0x4]}]}}, {{0x4e22, 0x4e21, 0x4, 0x1, 0x4, 0x0, 0x0, 0x1, 0x3, "1001de", 0x7, "a9f954"}, "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"}}}}}, 0x0) (async) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9ef909b0c77eaf083990c5d757799209d7d7a5feb0ccba7842c61d28024d98cb871997f9bd55e8dd53a3dd026a79ba", 0x2f, 0x4000080, 0x0, 0x0) 11:51:30 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x301280, 0x1) bind$alg(r1, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-avx\x00'}, 0x58) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) sendto$unix(r2, &(0x7f0000000140)="60fdc564f7b3cf8f777dea517cb919c200", 0x11, 0x7e9e8c6b84f40cb, 0x0, 0x0) recvmmsg(r2, &(0x7f0000001740)=[{{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/241, 0xf1}, {&(0x7f0000000180)=""/137, 0x89}], 0x2}}], 0x1, 0x0, 0x0) r3 = open(&(0x7f0000000340)='./file0\x00', 0x800, 0x210) sendto$unix(r3, &(0x7f0000000380)="e03a6c69b8e8634a45e745", 0xb, 0x20040001, &(0x7f00000003c0)=@file={0x0, './file0\x00'}, 0x6e) 11:51:30 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_emit_ethernet(0x76, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x15, 0x6, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa}, @sack={0x5, 0x16, [0x0, 0x0, 0x0, 0x0, 0x0]}, @sack={0x5, 0xe, [0x0, 0x0, 0x0]}, @md5sig={0x13, 0x12, "d36d43b30ea346f217a6079d942d51e5"}]}}}}}}}, 0x0) 11:51:30 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa008864450000280000000000069078ac1414bbac1414aa00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5d00000090780000"], 0x0) [ 340.498781] FAULT_INJECTION: forcing a failure. [ 340.498781] name failslab, interval 1, probability 0, space 0, times 0 [ 340.510500] CPU: 0 PID: 22658 Comm: syz-executor.2 Not tainted 4.19.211-syzkaller #0 [ 340.518418] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 340.527792] Call Trace: [ 340.530408] dump_stack+0x1fc/0x2ef [ 340.534073] should_fail.cold+0xa/0xf [ 340.537907] ? setup_fault_attr+0x200/0x200 [ 340.542260] ? perf_trace_lock_acquire+0x36b/0x530 [ 340.547219] ? __es_tree_search.isra.0+0x1af/0x210 [ 340.552191] __should_failslab+0x115/0x180 [ 340.556460] should_failslab+0x5/0x10 [ 340.560291] kmem_cache_alloc+0x3f/0x370 [ 340.564388] __es_insert_extent+0x39b/0x13b0 [ 340.568848] ext4_es_insert_extent+0x22e/0x5e0 [ 340.573462] ? ext4_map_blocks+0x59f/0x1a50 [ 340.577813] ? ext4_es_find_delayed_extent_range+0x9f0/0x9f0 [ 340.583667] ext4_map_blocks+0xa2a/0x1a50 [ 340.587864] ? ext4_issue_zeroout+0x160/0x160 [ 340.592391] ? __brelse+0x84/0xa0 [ 340.595887] ? __ext4_new_inode+0x2eb/0x5a20 [ 340.600337] ext4_getblk+0xad/0x4f0 [ 340.603991] ? ext4_iomap_begin+0xe00/0xe00 [ 340.608344] ? ext4_free_inode+0x1780/0x1780 [ 340.612776] ? debug_check_no_obj_freed+0x201/0x490 [ 340.617813] ? __dquot_initialize+0x298/0xb70 [ 340.622348] ext4_bread+0x7c/0x210 [ 340.625917] ? ext4_getblk+0x4f0/0x4f0 [ 340.629872] ? dquot_initialize_needed+0x290/0x290 [ 340.634832] ? trace_hardirqs_off+0x64/0x200 [ 340.639280] ext4_append+0x155/0x370 [ 340.643031] ext4_mkdir+0x5bd/0xe10 [ 340.646702] ? ext4_init_dot_dotdot+0x600/0x600 [ 340.651396] ? generic_permission+0x116/0x4d0 [ 340.655918] ? inode_permission.part.0+0x10c/0x450 [ 340.660883] vfs_mkdir+0x508/0x7a0 [ 340.664448] do_mkdirat+0x262/0x2d0 [ 340.668098] ? __ia32_sys_mknod+0x120/0x120 [ 340.672447] ? trace_hardirqs_off_caller+0x6e/0x210 [ 340.677488] ? do_syscall_64+0x21/0x620 [ 340.681485] do_syscall_64+0xf9/0x620 [ 340.685321] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 340.690527] RIP: 0033:0x7f66017201f7 [ 340.694254] Code: 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 02 01 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 340.713174] RSP: 002b:00007f6600095f88 EFLAGS: 00000213 ORIG_RAX: 0000000000000102 [ 340.720902] RAX: ffffffffffffffda RBX: 00000000200009c0 RCX: 00007f66017201f7 [ 340.728181] RDX: 00000000000001ff RSI: 0000000020000100 RDI: 00000000ffffff9c [ 340.735461] RBP: 00007f66000961d0 R08: 0000000000000000 R09: 00007f66000961d0 [ 340.742737] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 340.750016] R13: 0000000020000100 R14: 00007f6600095fe0 R15: 0000000020000dc0 11:51:30 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, 0x0, 0x0) fsetxattr$trusted_overlay_upper(r0, &(0x7f0000000400), &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0xed, 0x2) sendmsg$NL80211_CMD_ASSOCIATE(0xffffffffffffffff, 0x0, 0x4000080) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000005c0)=0x169, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @empty}, 0x10) r2 = socket$inet(0x2, 0x0, 0x1) ioctl$sock_SIOCADDRT(r2, 0x890b, &(0x7f0000000100)={0x0, @l2tp={0x2, 0x0, @private, 0x0, 0x4000000}, @l2tp={0x2, 0x0, @dev}, @nl=@unspec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x303}) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r2, 0x8983, &(0x7f0000000000)={0x0, 'veth1_to_bridge\x00', {}, 0x3}) r3 = syz_open_dev$sg(&(0x7f0000000280), 0xfffffffffffffe01, 0x200641) r4 = signalfd(r3, &(0x7f0000000140), 0x8) connect$inet(r1, &(0x7f0000000200)={0x2, 0x4e21, @multicast1}, 0x10) ioctl$sock_SIOCADDRT(r4, 0x890b, &(0x7f0000000340)={0x0, @sco, @can, @l2tp={0x2, 0x0, @remote, 0x2}, 0x40, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000300)='bridge0\x00', 0x101, 0x5c04, 0x200}) sendto$inet(r1, 0x0, 0x0, 0x2004073d, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) recvmsg(r1, &(0x7f0000000240)={0x0, 0xfffffffffffffd83, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0x5801}], 0x1, 0x0, 0xf0de, 0x3}, 0x100) sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0x1, &(0x7f00000002c0)={0x0, 0x34}}, 0x90) signalfd(r2, &(0x7f00000001c0)={[0x7fffffff]}, 0x8) write$binfmt_elf64(r1, &(0x7f0000000600)=ANY=[], 0xfc30) 11:51:30 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa008864450000280000000000069078ac1414bbac1414aa00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5d00000090780000"], 0x0) 11:51:30 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_emit_ethernet(0x3a, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x6, 0x0, 0x0, 0x0, 0x0, {[@sack={0x5, 0x2}]}}}}}}}, 0x0) syz_emit_ethernet(0x1e, &(0x7f0000000000)={@remote, @random="8578f7f674c8", @void, {@can={0xc, {{0x3, 0x0, 0x1, 0x1}, 0x1, 0x2, 0x0, 0x0, "389306423a4640a1"}}}}, &(0x7f0000000040)={0x0, 0x2, [0x3cb, 0xaea, 0x2a7, 0xf7]}) 11:51:30 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x301280, 0x1) bind$alg(r1, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-avx\x00'}, 0x58) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) sendto$unix(r2, &(0x7f0000000140)="60fdc564f7b3cf8f777dea517cb919c200", 0x11, 0x7e9e8c6b84f40cb, 0x0, 0x0) recvmmsg(r2, &(0x7f0000001740)=[{{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/241, 0xf1}, {&(0x7f0000000180)=""/137, 0x89}], 0x2}}], 0x1, 0x0, 0x0) r3 = open(&(0x7f0000000340)='./file0\x00', 0x800, 0x210) sendto$unix(r3, &(0x7f0000000380)="e03a6c69b8e8634a45e745", 0xb, 0x20040001, &(0x7f00000003c0)=@file={0x0, './file0\x00'}, 0x6e) socket$alg(0x26, 0x5, 0x0) (async) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) (async) openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x301280, 0x1) (async) bind$alg(r1, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-avx\x00'}, 0x58) (async) accept4(r0, 0x0, 0x0, 0x0) (async) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) (async) sendto$unix(r2, &(0x7f0000000140)="60fdc564f7b3cf8f777dea517cb919c200", 0x11, 0x7e9e8c6b84f40cb, 0x0, 0x0) (async) recvmmsg(r2, &(0x7f0000001740)=[{{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/241, 0xf1}, {&(0x7f0000000180)=""/137, 0x89}], 0x2}}], 0x1, 0x0, 0x0) (async) open(&(0x7f0000000340)='./file0\x00', 0x800, 0x210) (async) sendto$unix(r3, &(0x7f0000000380)="e03a6c69b8e8634a45e745", 0xb, 0x20040001, &(0x7f00000003c0)=@file={0x0, './file0\x00'}, 0x6e) (async) 11:51:30 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000500010000ffffffffffffffff0000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f0000000dc0)=ANY=[]) (fail_nth: 36) 11:51:30 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_emit_ethernet(0x76, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x15, 0x9, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa}, @sack={0x5, 0x16, [0x0, 0x0, 0x0, 0x0, 0x0]}, @sack={0x5, 0xe, [0x0, 0x0, 0x0]}, @md5sig={0x13, 0x12, "d36d43b30ea346f217a6079d942d51e5"}]}}}}}}}, 0x0) 11:51:30 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa008864450000280000000000069078ac1414bbac1414aa00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5d00000090780000"], 0x0) 11:51:30 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_emit_ethernet(0x3a, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x6, 0x0, 0x0, 0x0, 0x0, {[@sack={0x5, 0x2}]}}}}}}}, 0x0) syz_emit_ethernet(0x1e, &(0x7f0000000000)={@remote, @random="8578f7f674c8", @void, {@can={0xc, {{0x3, 0x0, 0x1, 0x1}, 0x1, 0x2, 0x0, 0x0, "389306423a4640a1"}}}}, &(0x7f0000000040)={0x0, 0x2, [0x3cb, 0xaea, 0x2a7, 0xf7]}) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) (async) syz_emit_ethernet(0x3a, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x6, 0x0, 0x0, 0x0, 0x0, {[@sack={0x5, 0x2}]}}}}}}}, 0x0) (async) syz_emit_ethernet(0x1e, &(0x7f0000000000)={@remote, @random="8578f7f674c8", @void, {@can={0xc, {{0x3, 0x0, 0x1, 0x1}, 0x1, 0x2, 0x0, 0x0, "389306423a4640a1"}}}}, &(0x7f0000000040)={0x0, 0x2, [0x3cb, 0xaea, 0x2a7, 0xf7]}) (async) 11:51:31 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) (async) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x301280, 0x1) bind$alg(r1, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-avx\x00'}, 0x58) (async) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) (async) sendto$unix(r2, &(0x7f0000000140)="60fdc564f7b3cf8f777dea517cb919c200", 0x11, 0x7e9e8c6b84f40cb, 0x0, 0x0) (async) recvmmsg(r2, &(0x7f0000001740)=[{{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/241, 0xf1}, {&(0x7f0000000180)=""/137, 0x89}], 0x2}}], 0x1, 0x0, 0x0) (async) r3 = open(&(0x7f0000000340)='./file0\x00', 0x800, 0x210) sendto$unix(r3, &(0x7f0000000380)="e03a6c69b8e8634a45e745", 0xb, 0x20040001, &(0x7f00000003c0)=@file={0x0, './file0\x00'}, 0x6e) 11:51:31 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$TIPC_NL_PEER_REMOVE(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x20, r1, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_NET={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}]}, 0x20}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$TIPC_NL_PEER_REMOVE(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x20, r3, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_NET={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}]}, 0x20}}, 0x0) syz_emit_ethernet(0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa358864450000280000000000069078ac1414bbac1414aa00000000", @ANYRES32=0x41424344, @ANYRESOCT=r1, @ANYRESHEX=r1], 0x0) 11:51:31 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_emit_ethernet(0x76, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x15, 0xa, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa}, @sack={0x5, 0x16, [0x0, 0x0, 0x0, 0x0, 0x0]}, @sack={0x5, 0xe, [0x0, 0x0, 0x0]}, @md5sig={0x13, 0x12, "d36d43b30ea346f217a6079d942d51e5"}]}}}}}}}, 0x0) [ 341.066291] FAULT_INJECTION: forcing a failure. [ 341.066291] name failslab, interval 1, probability 0, space 0, times 0 [ 341.077896] CPU: 1 PID: 22707 Comm: syz-executor.2 Not tainted 4.19.211-syzkaller #0 [ 341.085797] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 341.095159] Call Trace: [ 341.097766] dump_stack+0x1fc/0x2ef [ 341.101410] should_fail.cold+0xa/0xf [ 341.105225] ? setup_fault_attr+0x200/0x200 [ 341.109564] ? perf_trace_lock_acquire+0xef/0x530 [ 341.114417] ? __es_tree_search.isra.0+0x1af/0x210 [ 341.119368] __should_failslab+0x115/0x180 [ 341.123626] should_failslab+0x5/0x10 [ 341.127471] kmem_cache_alloc+0x3f/0x370 [ 341.131556] __es_insert_extent+0x39b/0x13b0 [ 341.135999] ext4_es_insert_extent+0x22e/0x5e0 [ 341.140602] ? ext4_map_blocks+0x59f/0x1a50 [ 341.144941] ? ext4_es_find_delayed_extent_range+0x9f0/0x9f0 [ 341.150775] ext4_map_blocks+0xa2a/0x1a50 [ 341.154954] ? ext4_issue_zeroout+0x160/0x160 [ 341.159472] ? __brelse+0x84/0xa0 11:51:31 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_emit_ethernet(0x3a, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x6, 0x0, 0x0, 0x0, 0x0, {[@sack={0x5, 0x2}]}}}}}}}, 0x0) (async) syz_emit_ethernet(0x1e, &(0x7f0000000000)={@remote, @random="8578f7f674c8", @void, {@can={0xc, {{0x3, 0x0, 0x1, 0x1}, 0x1, 0x2, 0x0, 0x0, "389306423a4640a1"}}}}, &(0x7f0000000040)={0x0, 0x2, [0x3cb, 0xaea, 0x2a7, 0xf7]}) [ 341.162949] ? __ext4_new_inode+0x2eb/0x5a20 [ 341.167428] ext4_getblk+0xad/0x4f0 [ 341.171072] ? ext4_iomap_begin+0xe00/0xe00 [ 341.175408] ? ext4_free_inode+0x1780/0x1780 [ 341.179824] ? debug_check_no_obj_freed+0x201/0x490 [ 341.184856] ? __dquot_initialize+0x298/0xb70 [ 341.189460] ext4_bread+0x7c/0x210 [ 341.193018] ? ext4_getblk+0x4f0/0x4f0 [ 341.196919] ? dquot_initialize_needed+0x290/0x290 [ 341.201861] ? trace_hardirqs_off+0x64/0x200 [ 341.206293] ext4_append+0x155/0x370 [ 341.210027] ext4_mkdir+0x5bd/0xe10 [ 341.213679] ? ext4_init_dot_dotdot+0x600/0x600 [ 341.218365] ? generic_permission+0x116/0x4d0 [ 341.222883] ? inode_permission.part.0+0x10c/0x450 [ 341.227826] vfs_mkdir+0x508/0x7a0 [ 341.231380] do_mkdirat+0x262/0x2d0 [ 341.235018] ? __ia32_sys_mknod+0x120/0x120 [ 341.239350] ? trace_hardirqs_off_caller+0x6e/0x210 [ 341.244729] ? do_syscall_64+0x21/0x620 [ 341.248718] do_syscall_64+0xf9/0x620 [ 341.252541] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 341.257739] RIP: 0033:0x7f66017201f7 [ 341.261461] Code: 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 02 01 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 341.280372] RSP: 002b:00007f6600095f88 EFLAGS: 00000213 ORIG_RAX: 0000000000000102 [ 341.288369] RAX: ffffffffffffffda RBX: 00000000200009c0 RCX: 00007f66017201f7 [ 341.295660] RDX: 00000000000001ff RSI: 0000000020000100 RDI: 00000000ffffff9c [ 341.302939] RBP: 00007f66000961d0 R08: 0000000000000000 R09: 00007f66000961d0 [ 341.310230] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 341.317510] R13: 0000000020000100 R14: 00007f6600095fe0 R15: 0000000020000dc0 11:51:31 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, 0x0, 0x0) fsetxattr$trusted_overlay_upper(r0, &(0x7f0000000400), &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0xed, 0x2) sendmsg$NL80211_CMD_ASSOCIATE(0xffffffffffffffff, 0x0, 0x4000080) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000005c0)=0x169, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @empty}, 0x10) r2 = socket$inet(0x2, 0x0, 0x1) ioctl$sock_SIOCADDRT(r2, 0x890b, &(0x7f0000000100)={0x0, @l2tp={0x2, 0x0, @private, 0x0, 0x4000000}, @l2tp={0x2, 0x0, @dev}, @nl=@unspec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x303}) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r2, 0x8983, &(0x7f0000000000)={0x0, 'veth1_to_bridge\x00', {}, 0x3}) r3 = syz_open_dev$sg(&(0x7f0000000280), 0xfffffffffffffe01, 0x200641) r4 = signalfd(r3, &(0x7f0000000140), 0x8) connect$inet(r1, &(0x7f0000000200)={0x2, 0x4e21, @multicast1}, 0x10) ioctl$sock_SIOCADDRT(r4, 0x890b, &(0x7f0000000340)={0x0, @sco, @can, @l2tp={0x2, 0x0, @remote, 0x2}, 0x40, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000300)='bridge0\x00', 0x101, 0x5c04, 0x200}) sendto$inet(r1, 0x0, 0x0, 0x2004073d, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) recvmsg(r1, &(0x7f0000000240)={0x0, 0xfffffffffffffd83, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0x5801}], 0x1, 0x0, 0xf0de, 0x3}, 0x100) sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0x1, &(0x7f00000002c0)={0x0, 0x34}}, 0x90) signalfd(r2, &(0x7f00000001c0)={[0x7fffffff]}, 0x8) write$binfmt_elf64(r1, &(0x7f0000000600)=ANY=[], 0xfc30) 11:51:31 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r2 = openat$mice(0xffffffffffffff9c, &(0x7f0000000340), 0x40) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-3way\x00'}, 0x58) connect(r2, &(0x7f00000003c0)=@qipcrtr={0x2a, 0x4, 0x7fff}, 0x80) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d3e4c90c200", 0x18) accept4(r3, 0x0, 0x0, 0x0) r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000380), 0x141000, 0x0) r5 = accept$alg(r4, 0x0, 0x0) r6 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000080), 0x400, 0x0) accept$alg(r6, 0x0, 0x0) sendto$unix(r1, &(0x7f00000000c0)="7bc3c02f362814e8a0bffeceaf5b0774", 0x10, 0x0, 0x0, 0x0) r7 = accept$alg(r6, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r7, 0x1, 0x19, &(0x7f0000000440)='lo\x00', 0x10) recvmmsg(r1, &(0x7f0000001740)=[{{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/241, 0xf1}, {&(0x7f0000000180)=""/137, 0x89}], 0x2}}], 0x1, 0x0, 0x0) r8 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000140), 0x800, 0x0) dup3(r5, r8, 0x80000) 11:51:31 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000002c000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f6300a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$hwrng(0xffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_mount_image$pvfs2(&(0x7f0000000140), 0x0, 0xa5a9, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x300000208, 0x0, 0x20004c8]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000280)={0xc, 0x8001}) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x20, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4080, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x6, 0x0, 0x0, 0x0, 0x0, {[@sack={0x5, 0x2}]}}}}}}}, 0x0) 11:51:31 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x76, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x15, 0xc, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa}, @sack={0x5, 0x16, [0x0, 0x0, 0x0, 0x0, 0x0]}, @sack={0x5, 0xe, [0x0, 0x0, 0x0]}, @md5sig={0x13, 0x12, "d36d43b30ea346f217a6079d942d51e5"}]}}}}}}}, 0x0) 11:51:31 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$TIPC_NL_PEER_REMOVE(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x20, r1, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_NET={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}]}, 0x20}}, 0x0) (async) r2 = socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 32) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000), 0xffffffffffffffff) (rerun: 32) sendmsg$TIPC_NL_PEER_REMOVE(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x20, r3, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_NET={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}]}, 0x20}}, 0x0) (async) syz_emit_ethernet(0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa358864450000280000000000069078ac1414bbac1414aa00000000", @ANYRES32=0x41424344, @ANYRESOCT=r1, @ANYRESHEX=r1], 0x0) 11:51:31 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000500010000ffffffffffffffff0000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f0000000dc0)=ANY=[]) (fail_nth: 37) [ 341.875448] FAULT_INJECTION: forcing a failure. [ 341.875448] name failslab, interval 1, probability 0, space 0, times 0 11:51:31 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000002c000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f6300a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$hwrng(0xffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_mount_image$pvfs2(&(0x7f0000000140), 0x0, 0xa5a9, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x300000208, 0x0, 0x20004c8]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000280)={0xc, 0x8001}) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x20, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4080, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x6, 0x0, 0x0, 0x0, 0x0, {[@sack={0x5, 0x2}]}}}}}}}, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) (async) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000002c000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f6300a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0x1, 0x0, 0x0, 0x0) (async) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) (async) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) (async) openat$hwrng(0xffffff9c, &(0x7f0000000080), 0x0, 0x0) (async) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) (async) openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) syz_mount_image$pvfs2(&(0x7f0000000140), 0x0, 0xa5a9, 0x0, 0x0, 0x0, 0x0) (async) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x300000208, 0x0, 0x20004c8]}) (async) ioctl$KVM_RUN(r2, 0xae80, 0x0) (async) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000280)={0xc, 0x8001}) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x20, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) ioctl$KVM_RUN(r2, 0xae80, 0x0) (async) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4080, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) (async) syz_emit_ethernet(0x3a, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x6, 0x0, 0x0, 0x0, 0x0, {[@sack={0x5, 0x2}]}}}}}}}, 0x0) (async) [ 341.918609] CPU: 1 PID: 22738 Comm: syz-executor.2 Not tainted 4.19.211-syzkaller #0 [ 341.926533] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 341.935896] Call Trace: [ 341.938502] dump_stack+0x1fc/0x2ef [ 341.942149] should_fail.cold+0xa/0xf [ 341.945966] ? setup_fault_attr+0x200/0x200 [ 341.950301] ? lock_acquire+0x170/0x3c0 [ 341.954290] __should_failslab+0x115/0x180 [ 341.958540] should_failslab+0x5/0x10 [ 341.962357] __kmalloc_track_caller+0x2a6/0x3c0 11:51:31 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_emit_ethernet(0x76, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x15, 0x2, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa}, @sack={0x5, 0x16, [0x0, 0x0, 0x0, 0x0, 0x0]}, @sack={0x5, 0xe, [0x0, 0x0, 0x0]}, @md5sig={0x13, 0x12, "d36d43b30ea346f217a6079d942d51e5"}]}}}}}}}, 0x0) [ 341.967039] ? strndup_user+0x70/0x120 [ 341.970948] memdup_user+0x22/0xb0 [ 341.974500] strndup_user+0x70/0x120 [ 341.978229] ksys_mount+0x34/0x130 [ 341.981784] __x64_sys_mount+0xba/0x150 [ 341.985765] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 341.990360] do_syscall_64+0xf9/0x620 [ 341.994175] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 341.999368] RIP: 0033:0x7f660172261a 11:51:32 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_emit_ethernet(0x76, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x15, 0x2, 0x2, 0x0, 0x0, {[@timestamp={0x8, 0xa}, @sack={0x5, 0x16, [0x0, 0x0, 0x0, 0x0, 0x0]}, @sack={0x5, 0xe, [0x0, 0x0, 0x0]}, @md5sig={0x13, 0x12, "d36d43b30ea346f217a6079d942d51e5"}]}}}}}}}, 0x0) 11:51:32 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) (async) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r2 = openat$mice(0xffffffffffffff9c, &(0x7f0000000340), 0x40) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-3way\x00'}, 0x58) (async) connect(r2, &(0x7f00000003c0)=@qipcrtr={0x2a, 0x4, 0x7fff}, 0x80) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d3e4c90c200", 0x18) (async, rerun: 64) accept4(r3, 0x0, 0x0, 0x0) (async, rerun: 64) r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000380), 0x141000, 0x0) r5 = accept$alg(r4, 0x0, 0x0) r6 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000080), 0x400, 0x0) accept$alg(r6, 0x0, 0x0) (async) sendto$unix(r1, &(0x7f00000000c0)="7bc3c02f362814e8a0bffeceaf5b0774", 0x10, 0x0, 0x0, 0x0) r7 = accept$alg(r6, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r7, 0x1, 0x19, &(0x7f0000000440)='lo\x00', 0x10) (async) recvmmsg(r1, &(0x7f0000001740)=[{{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/241, 0xf1}, {&(0x7f0000000180)=""/137, 0x89}], 0x2}}], 0x1, 0x0, 0x0) (async) r8 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000140), 0x800, 0x0) dup3(r5, r8, 0x80000) [ 342.003087] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 342.022002] RSP: 002b:00007f6600095f88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 342.029725] RAX: ffffffffffffffda RBX: 00000000200009c0 RCX: 00007f660172261a [ 342.037095] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f6600095fe0 [ 342.044379] RBP: 00007f6600096020 R08: 00007f6600096020 R09: 0000000020000000 [ 342.051663] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 342.058946] R13: 0000000020000100 R14: 00007f6600095fe0 R15: 0000000020000dc0 11:51:32 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000500010000ffffffffffffffff0000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f0000000dc0)=ANY=[]) (fail_nth: 38) 11:51:32 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000002c000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f6300a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) (async) openat$hwrng(0xffffff9c, &(0x7f0000000080), 0x0, 0x0) (async) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) syz_mount_image$pvfs2(&(0x7f0000000140), 0x0, 0xa5a9, 0x0, 0x0, 0x0, 0x0) (async) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x300000208, 0x0, 0x20004c8]}) (async) ioctl$KVM_RUN(r2, 0xae80, 0x0) (async) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000280)={0xc, 0x8001}) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x20, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) (async) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4080, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x6, 0x0, 0x0, 0x0, 0x0, {[@sack={0x5, 0x2}]}}}}}}}, 0x0) [ 342.225386] FAULT_INJECTION: forcing a failure. [ 342.225386] name failslab, interval 1, probability 0, space 0, times 0 [ 342.262575] CPU: 0 PID: 22788 Comm: syz-executor.2 Not tainted 4.19.211-syzkaller #0 [ 342.270501] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 342.279876] Call Trace: [ 342.282491] dump_stack+0x1fc/0x2ef [ 342.286151] should_fail.cold+0xa/0xf [ 342.289978] ? setup_fault_attr+0x200/0x200 [ 342.294331] ? lock_acquire+0x170/0x3c0 [ 342.298348] __should_failslab+0x115/0x180 [ 342.302611] should_failslab+0x5/0x10 [ 342.306430] kmem_cache_alloc+0x277/0x370 [ 342.310608] getname_flags+0xce/0x590 [ 342.314440] user_path_at_empty+0x2a/0x50 [ 342.318620] do_mount+0x147/0x2f50 [ 342.322192] ? cmp_ex_sort+0xc0/0xc0 [ 342.325932] ? __do_page_fault+0x180/0xd60 [ 342.330195] ? copy_mount_string+0x40/0x40 [ 342.334469] ? memset+0x20/0x40 [ 342.337776] ? copy_mount_options+0x26f/0x380 [ 342.342310] ksys_mount+0xcf/0x130 [ 342.345887] __x64_sys_mount+0xba/0x150 [ 342.349890] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 342.354527] do_syscall_64+0xf9/0x620 [ 342.358371] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 342.363589] RIP: 0033:0x7f660172261a [ 342.367332] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 342.386253] RSP: 002b:00007f6600095f88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 342.393983] RAX: ffffffffffffffda RBX: 00000000200009c0 RCX: 00007f660172261a [ 342.401275] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f6600095fe0 [ 342.408569] RBP: 00007f6600096020 R08: 00007f6600096020 R09: 0000000020000000 [ 342.415866] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 11:51:32 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, 0x0, 0x0) fsetxattr$trusted_overlay_upper(r0, &(0x7f0000000400), &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0xed, 0x2) sendmsg$NL80211_CMD_ASSOCIATE(0xffffffffffffffff, 0x0, 0x4000080) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000005c0)=0x169, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @empty}, 0x10) r2 = socket$inet(0x2, 0x0, 0x1) ioctl$sock_SIOCADDRT(r2, 0x890b, &(0x7f0000000100)={0x0, @l2tp={0x2, 0x0, @private, 0x0, 0x4000000}, @l2tp={0x2, 0x0, @dev}, @nl=@unspec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x303}) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r2, 0x8983, &(0x7f0000000000)={0x0, 'veth1_to_bridge\x00', {}, 0x3}) r3 = syz_open_dev$sg(&(0x7f0000000280), 0xfffffffffffffe01, 0x200641) r4 = signalfd(r3, &(0x7f0000000140), 0x8) connect$inet(r1, &(0x7f0000000200)={0x2, 0x4e21, @multicast1}, 0x10) ioctl$sock_SIOCADDRT(r4, 0x890b, &(0x7f0000000340)={0x0, @sco, @can, @l2tp={0x2, 0x0, @remote, 0x2}, 0x40, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000300)='bridge0\x00', 0x101, 0x5c04, 0x200}) sendto$inet(r1, 0x0, 0x0, 0x2004073d, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) recvmsg(r1, &(0x7f0000000240)={0x0, 0xfffffffffffffd83, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0x5801}], 0x1, 0x0, 0xf0de, 0x3}, 0x100) sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0x1, &(0x7f00000002c0)={0x0, 0x34}}, 0x90) signalfd(r2, &(0x7f00000001c0)={[0x7fffffff]}, 0x8) write$binfmt_elf64(r1, &(0x7f0000000600)=ANY=[], 0xfc30) 11:51:32 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x76, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x15, 0x2, 0x3, 0x0, 0x0, {[@timestamp={0x8, 0xa}, @sack={0x5, 0x16, [0x0, 0x0, 0x0, 0x0, 0x0]}, @sack={0x5, 0xe, [0x0, 0x0, 0x0]}, @md5sig={0x13, 0x12, "d36d43b30ea346f217a6079d942d51e5"}]}}}}}}}, 0x0) 11:51:32 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$TIPC_NL_PEER_REMOVE(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x20, r1, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_NET={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}]}, 0x20}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$TIPC_NL_PEER_REMOVE(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x20, r3, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_NET={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}]}, 0x20}}, 0x0) syz_emit_ethernet(0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa358864450000280000000000069078ac1414bbac1414aa00000000", @ANYRES32=0x41424344, @ANYRESOCT=r1, @ANYRESHEX=r1], 0x0) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000), 0xffffffffffffffff) (async) sendmsg$TIPC_NL_PEER_REMOVE(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x20, r1, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_NET={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}]}, 0x20}}, 0x0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000), 0xffffffffffffffff) (async) sendmsg$TIPC_NL_PEER_REMOVE(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x20, r3, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_NET={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}]}, 0x20}}, 0x0) (async) syz_emit_ethernet(0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa358864450000280000000000069078ac1414bbac1414aa00000000", @ANYRES32=0x41424344, @ANYRESOCT=r1, @ANYRESHEX=r1], 0x0) (async) 11:51:32 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_emit_ethernet(0x42, &(0x7f0000000000)={@dev={'\xaa\xaa\xaa\xaa\xaa', 0x39}, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1}, @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x8, 0x6, 0x0, @rand_addr=0x64010100, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x8, 0x0, 0x7fff, 0x0, 0x0, {[@sack={0x5, 0xa, [0x7, 0xd]}]}}}}}}}, 0x0) syz_emit_ethernet(0x2c, &(0x7f0000000080)={@multicast, @random="dac4c420e106", @void, {@generic={0x22eb, "7191f3a3d9ebdc9c8d7847b76aff8e359ed031338ac3992d9106bfedb9ad"}}}, &(0x7f00000000c0)={0x0, 0x2, [0x8fc, 0x589, 0x8e, 0xfe8]}) [ 342.423168] R13: 0000000020000100 R14: 00007f6600095fe0 R15: 0000000020000dc0 11:51:32 executing program 0: preadv(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/173, 0xad}, {&(0x7f0000000140)=""/117, 0x75}], 0x2, 0x8000, 0x8001) syz_emit_ethernet(0x36, &(0x7f0000000100)=ANY=[@ANYBLOB="dd989415d0484901aa00000000069014aa00"/31, @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5c00000090780000"], 0x0) 11:51:32 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_emit_ethernet(0x76, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x15, 0x2, 0x4, 0x0, 0x0, {[@timestamp={0x8, 0xa}, @sack={0x5, 0x16, [0x0, 0x0, 0x0, 0x0, 0x0]}, @sack={0x5, 0xe, [0x0, 0x0, 0x0]}, @md5sig={0x13, 0x12, "d36d43b30ea346f217a6079d942d51e5"}]}}}}}}}, 0x0) 11:51:32 executing program 0: preadv(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/173, 0xad}, {&(0x7f0000000140)=""/117, 0x75}], 0x2, 0x8000, 0x8001) (async) syz_emit_ethernet(0x36, &(0x7f0000000100)=ANY=[@ANYBLOB="dd989415d0484901aa00000000069014aa00"/31, @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5c00000090780000"], 0x0) 11:51:32 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) (async, rerun: 32) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) (async, rerun: 32) r2 = openat$mice(0xffffffffffffff9c, &(0x7f0000000340), 0x40) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-3way\x00'}, 0x58) (async) connect(r2, &(0x7f00000003c0)=@qipcrtr={0x2a, 0x4, 0x7fff}, 0x80) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d3e4c90c200", 0x18) accept4(r3, 0x0, 0x0, 0x0) r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000380), 0x141000, 0x0) r5 = accept$alg(r4, 0x0, 0x0) (async, rerun: 64) r6 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000080), 0x400, 0x0) (rerun: 64) accept$alg(r6, 0x0, 0x0) sendto$unix(r1, &(0x7f00000000c0)="7bc3c02f362814e8a0bffeceaf5b0774", 0x10, 0x0, 0x0, 0x0) r7 = accept$alg(r6, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r7, 0x1, 0x19, &(0x7f0000000440)='lo\x00', 0x10) (async, rerun: 64) recvmmsg(r1, &(0x7f0000001740)=[{{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/241, 0xf1}, {&(0x7f0000000180)=""/137, 0x89}], 0x2}}], 0x1, 0x0, 0x0) (async, rerun: 64) r8 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000140), 0x800, 0x0) dup3(r5, r8, 0x80000) 11:51:32 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_emit_ethernet(0x76, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x15, 0x2, 0x6, 0x0, 0x0, {[@timestamp={0x8, 0xa}, @sack={0x5, 0x16, [0x0, 0x0, 0x0, 0x0, 0x0]}, @sack={0x5, 0xe, [0x0, 0x0, 0x0]}, @md5sig={0x13, 0x12, "d36d43b30ea346f217a6079d942d51e5"}]}}}}}}}, 0x0) 11:51:32 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000500010000ffffffffffffffff0000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f0000000dc0)=ANY=[]) (fail_nth: 39) 11:51:32 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_emit_ethernet(0x42, &(0x7f0000000000)={@dev={'\xaa\xaa\xaa\xaa\xaa', 0x39}, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1}, @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x8, 0x6, 0x0, @rand_addr=0x64010100, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x8, 0x0, 0x7fff, 0x0, 0x0, {[@sack={0x5, 0xa, [0x7, 0xd]}]}}}}}}}, 0x0) (async, rerun: 32) syz_emit_ethernet(0x2c, &(0x7f0000000080)={@multicast, @random="dac4c420e106", @void, {@generic={0x22eb, "7191f3a3d9ebdc9c8d7847b76aff8e359ed031338ac3992d9106bfedb9ad"}}}, &(0x7f00000000c0)={0x0, 0x2, [0x8fc, 0x589, 0x8e, 0xfe8]}) (rerun: 32) 11:51:32 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_emit_ethernet(0x42, &(0x7f0000000000)={@dev={'\xaa\xaa\xaa\xaa\xaa', 0x39}, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1}, @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x8, 0x6, 0x0, @rand_addr=0x64010100, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x8, 0x0, 0x7fff, 0x0, 0x0, {[@sack={0x5, 0xa, [0x7, 0xd]}]}}}}}}}, 0x0) syz_emit_ethernet(0x2c, &(0x7f0000000080)={@multicast, @random="dac4c420e106", @void, {@generic={0x22eb, "7191f3a3d9ebdc9c8d7847b76aff8e359ed031338ac3992d9106bfedb9ad"}}}, &(0x7f00000000c0)={0x0, 0x2, [0x8fc, 0x589, 0x8e, 0xfe8]}) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) (async) syz_emit_ethernet(0x42, &(0x7f0000000000)={@dev={'\xaa\xaa\xaa\xaa\xaa', 0x39}, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1}, @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x8, 0x6, 0x0, @rand_addr=0x64010100, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x8, 0x0, 0x7fff, 0x0, 0x0, {[@sack={0x5, 0xa, [0x7, 0xd]}]}}}}}}}, 0x0) (async) syz_emit_ethernet(0x2c, &(0x7f0000000080)={@multicast, @random="dac4c420e106", @void, {@generic={0x22eb, "7191f3a3d9ebdc9c8d7847b76aff8e359ed031338ac3992d9106bfedb9ad"}}}, &(0x7f00000000c0)={0x0, 0x2, [0x8fc, 0x589, 0x8e, 0xfe8]}) (async) [ 342.753413] FAULT_INJECTION: forcing a failure. [ 342.753413] name failslab, interval 1, probability 0, space 0, times 0 [ 342.810277] CPU: 1 PID: 22839 Comm: syz-executor.2 Not tainted 4.19.211-syzkaller #0 [ 342.818194] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 342.827562] Call Trace: [ 342.830297] dump_stack+0x1fc/0x2ef [ 342.833962] should_fail.cold+0xa/0xf [ 342.837777] ? setup_fault_attr+0x200/0x200 [ 342.842104] ? lock_acquire+0x170/0x3c0 [ 342.846090] __should_failslab+0x115/0x180 [ 342.850338] should_failslab+0x5/0x10 [ 342.854149] kmem_cache_alloc+0x277/0x370 [ 342.858310] getname_flags+0xce/0x590 [ 342.862124] user_path_at_empty+0x2a/0x50 [ 342.866288] do_mount+0x147/0x2f50 [ 342.869844] ? cmp_ex_sort+0xc0/0xc0 [ 342.873566] ? __do_page_fault+0x180/0xd60 [ 342.877813] ? copy_mount_string+0x40/0x40 [ 342.882069] ? memset+0x20/0x40 [ 342.885366] ? copy_mount_options+0x26f/0x380 [ 342.889878] ksys_mount+0xcf/0x130 [ 342.893435] __x64_sys_mount+0xba/0x150 [ 342.897427] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 342.902183] do_syscall_64+0xf9/0x620 [ 342.906021] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 342.911228] RIP: 0033:0x7f660172261a [ 342.914953] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 342.933868] RSP: 002b:00007f6600095f88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 342.941591] RAX: ffffffffffffffda RBX: 00000000200009c0 RCX: 00007f660172261a [ 342.948875] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f6600095fe0 [ 342.956159] RBP: 00007f6600096020 R08: 00007f6600096020 R09: 0000000020000000 [ 342.963439] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 342.970718] R13: 0000000020000100 R14: 00007f6600095fe0 R15: 0000000020000dc0 11:51:33 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, 0x0, 0x0) fsetxattr$trusted_overlay_upper(r0, &(0x7f0000000400), &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0xed, 0x2) sendmsg$NL80211_CMD_ASSOCIATE(0xffffffffffffffff, 0x0, 0x4000080) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000005c0)=0x169, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @empty}, 0x10) r2 = socket$inet(0x2, 0x3, 0x0) ioctl$sock_SIOCADDRT(r2, 0x890b, &(0x7f0000000100)={0x0, @l2tp={0x2, 0x0, @private, 0x0, 0x4000000}, @l2tp={0x2, 0x0, @dev}, @nl=@unspec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x303}) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r2, 0x8983, &(0x7f0000000000)={0x0, 'veth1_to_bridge\x00', {}, 0x3}) r3 = syz_open_dev$sg(&(0x7f0000000280), 0xfffffffffffffe01, 0x200641) r4 = signalfd(r3, &(0x7f0000000140), 0x8) connect$inet(r1, &(0x7f0000000200)={0x2, 0x4e21, @multicast1}, 0x10) ioctl$sock_SIOCADDRT(r4, 0x890b, &(0x7f0000000340)={0x0, @sco, @can, @l2tp={0x2, 0x0, @remote, 0x2}, 0x40, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000300)='bridge0\x00', 0x101, 0x5c04, 0x200}) sendto$inet(r1, 0x0, 0x0, 0x2004073d, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) recvmsg(r1, &(0x7f0000000240)={0x0, 0xfffffffffffffd83, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0x5801}], 0x1, 0x0, 0xf0de, 0x3}, 0x100) sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0x1, &(0x7f00000002c0)={0x0, 0x34}}, 0x90) signalfd(r2, &(0x7f00000001c0)={[0x7fffffff]}, 0x8) write$binfmt_elf64(r1, &(0x7f0000000600)=ANY=[], 0xfc30) 11:51:33 executing program 0: preadv(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/173, 0xad}, {&(0x7f0000000140)=""/117, 0x75}], 0x2, 0x8000, 0x8001) (async) syz_emit_ethernet(0x36, &(0x7f0000000100)=ANY=[@ANYBLOB="dd989415d0484901aa00000000069014aa00"/31, @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5c00000090780000"], 0x0) 11:51:33 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_emit_ethernet(0x76, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x15, 0x2, 0x7, 0x0, 0x0, {[@timestamp={0x8, 0xa}, @sack={0x5, 0x16, [0x0, 0x0, 0x0, 0x0, 0x0]}, @sack={0x5, 0xe, [0x0, 0x0, 0x0]}, @md5sig={0x13, 0x12, "d36d43b30ea346f217a6079d942d51e5"}]}}}}}}}, 0x0) 11:51:33 executing program 5: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x3}, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x39, 0x2, 0x1, 0x5, 0x0, 0x7, 0x14000, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10000, 0x0, @perf_bp={&(0x7f00000000c0), 0x5}, 0xd7a8cb23c068577c, 0xfffffffffffffffc, 0xf5d, 0x8, 0xffff, 0x16c, 0x3, 0x0, 0x7, 0x0, 0x1}, r0, 0xb, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ffffffe, 0x0, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x0, 0x0, 0x1}, r0, 0xb, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x6, 0x0, 0x0, 0x0, 0x0, {[@sack={0x5, 0x2}]}}}}}}}, 0x0) 11:51:33 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000540)="0413d15fbb85fa0683fd074ec47b2631cdc8eac99e0cf0b036bfba22e2fb1f25b87773e2", 0x24) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-3way\x00'}, 0x58) recvmsg(0xffffffffffffffff, &(0x7f0000001e80)={0x0, 0x0, &(0x7f0000001e00)=[{&(0x7f0000001c80)=""/103, 0x67}], 0x1}, 0x103) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000580)={@empty, 0x5f}) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r3 = accept4(r2, 0x0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000000540)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="e4e32dd2b696733552eca3e954943a18709f72fbd259a936c67ebe806ab21823f4a0c47bff45323c2b30982dfc67b46cc9a5a07c33fc", 0xff6d}, {&(0x7f0000000100)="3a10bd003aba0c7026336b", 0xb}], 0x2, &(0x7f0000000440)=ANY=[@ANYBLOB="300000000000000017e2ffff010000001800000045f43a1e02f4596a8034a9ab3e39597e422ffab456dd963a0000000018000000000000001701000004000000060200000000000018000000000000001701000003000000010000000000000089fd429aef16c6e3ecaa8a7924080d67c0aeac87448793609bd8299d6dfc465829b711ce28eb8f7d62fcca7ebd067fbe96bd1485f6aaa8486ecc079a82e301d8"], 0x60}], 0x1, 0x8001) recvmsg(r3, &(0x7f0000001e80)={0x0, 0x4010, &(0x7f0000001e00)=[{&(0x7f0000001c80)=""/103, 0xf380}], 0x1}, 0x0) accept$alg(r3, 0x0, 0x0) sendto$unix(r1, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000000140), 0x0, 0x0, 0x0) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/module/videobuf2_v4l2', 0xc101, 0x69) syz_mount_image$pvfs2(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x5, 0x4, &(0x7f0000000380)=[{&(0x7f00000001c0)="d8b0e73a426c62cbc812e492992225a4501d376255e24b0c62d0be7774a7a278f42543a81817088e5aa81e75d6", 0x2d, 0x4}, {&(0x7f0000000200)="be947d6decdec2de21072cae0a0c49020b16737d19668ed95e324fc23543f8d56457c7a3855bbebcc9d66f48c0450fcf3e567fbf0ac0452b40bab50e99f27c8f0e00f35c1d17dcea4adbd573b3e8d3acb6b04b8fbea572690d2941ed030b3d12f0470b34ff6da63513432a2a4785abd9482b580e5c2d47e8eb1de212676a0de1272adc1bec057840c0dd598b147d8160ac92cd59f99b8fc66a759dbc3c833e98b070e7252be7b2d7a43e30d910d24d92fb41b4471ba0191c173b293f3558520569e4fa209b445c079215abd311c90cfed27020719de6e96f58a51c825f1ec2f1", 0xe0, 0x100000001}, {&(0x7f0000000300)="6ad7bc2a989ed0d0143e35c4f4f5040cdc72a0893b9a519029c07e427a6c7bff869ae120c19ac8efbb4a1ba8da5b", 0x2e, 0x9}, {&(0x7f0000000340)="47f2184fd66b6498755afa68703cfec3f14f5135c486890dc070c822167f4a647f8b1cc339e7dd9cde0a", 0x2a, 0x7ff}], 0x2010002, &(0x7f0000000400)=ANY=[@ANYBLOB="7382636970686572002c6362632d74776f666973682d3377a5086347069143a76179002c6362632d74776f666973682d33776179002c285f5e402c782f2e2c252c736b636970686572002c26282d2a2c7375626a5f747970653d6362632d74776f66697368"]) splice(r0, &(0x7f0000000080)=0x2, r4, &(0x7f0000000100)=0x5, 0xe3, 0xa) accept(r0, &(0x7f0000000480)=@nl=@unspec, &(0x7f0000000500)=0x80) 11:51:33 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000500010000ffffffffffffffff0000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f0000000dc0)=ANY=[]) (fail_nth: 40) 11:51:33 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_emit_ethernet(0x76, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x15, 0x2, 0x8, 0x0, 0x0, {[@timestamp={0x8, 0xa}, @sack={0x5, 0x16, [0x0, 0x0, 0x0, 0x0, 0x0]}, @sack={0x5, 0xe, [0x0, 0x0, 0x0]}, @md5sig={0x13, 0x12, "d36d43b30ea346f217a6079d942d51e5"}]}}}}}}}, 0x0) [ 343.224294] FAULT_INJECTION: forcing a failure. [ 343.224294] name failslab, interval 1, probability 0, space 0, times 0 [ 343.241216] CPU: 0 PID: 22867 Comm: syz-executor.2 Not tainted 4.19.211-syzkaller #0 [ 343.249142] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 343.258522] Call Trace: [ 343.261142] dump_stack+0x1fc/0x2ef [ 343.264813] should_fail.cold+0xa/0xf [ 343.268642] ? setup_fault_attr+0x200/0x200 [ 343.272983] ? lock_acquire+0x170/0x3c0 [ 343.276993] __should_failslab+0x115/0x180 [ 343.281256] should_failslab+0x5/0x10 [ 343.285081] __kmalloc_track_caller+0x2a6/0x3c0 [ 343.289770] ? kstrdup_const+0x53/0x80 [ 343.293685] kstrdup+0x36/0x70 [ 343.296991] kstrdup_const+0x53/0x80 [ 343.300730] alloc_vfsmnt+0xb5/0x780 [ 343.304467] ? _raw_read_unlock+0x29/0x40 [ 343.308645] vfs_kern_mount.part.0+0x27/0x470 [ 343.313185] do_mount+0x115c/0x2f50 [ 343.316843] ? cmp_ex_sort+0xc0/0xc0 [ 343.320595] ? __do_page_fault+0x180/0xd60 [ 343.324861] ? copy_mount_string+0x40/0x40 [ 343.329142] ? memset+0x20/0x40 [ 343.332457] ? copy_mount_options+0x26f/0x380 [ 343.336985] ksys_mount+0xcf/0x130 [ 343.340551] __x64_sys_mount+0xba/0x150 [ 343.344550] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 343.349158] do_syscall_64+0xf9/0x620 [ 343.352995] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 343.358210] RIP: 0033:0x7f660172261a 11:51:33 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$TIPC_NL_PEER_REMOVE(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x20, r1, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_NET={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}]}, 0x20}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$TIPC_NL_PEER_REMOVE(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x20, r3, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_NET={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}]}, 0x20}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$TIPC_NL_PEER_REMOVE(r4, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x20, r5, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_NET={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}]}, 0x20}}, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000040)=ANY=[@ANYRESOCT=r0, @ANYRESHEX=r4, @ANYRES64=r0, @ANYRESDEC=r5, @ANYBLOB="8f17f18c4ff9e7134ecc43780d7fdbd2ff0e3a11bd2db581eba02d14e9d931a9dc9d62fad1ff816c138ea809c6f440cdfe814a5cb8b27285c5dbbe11ee429eaaae0e5e693bdaa35b92f0830baacc7474a01dcfbf0157a81cf88376b4eb9bcce269c22c48691f24079161f9f6292a9e7784286c7b4b99dbb72e3caa02e9aae9304779a4b413c7f569a3fd3ecb490baeff93a74abc4a5b66ec8945b089b34036079ae8a281880358a11f097ee3b6df40dce58ba26e0b91095a56745f1d60", @ANYRESDEC], 0x0) 11:51:33 executing program 5: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x3}, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x39, 0x2, 0x1, 0x5, 0x0, 0x7, 0x14000, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10000, 0x0, @perf_bp={&(0x7f00000000c0), 0x5}, 0xd7a8cb23c068577c, 0xfffffffffffffffc, 0xf5d, 0x8, 0xffff, 0x16c, 0x3, 0x0, 0x7, 0x0, 0x1}, r0, 0xb, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ffffffe, 0x0, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x0, 0x0, 0x1}, r0, 0xb, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x6, 0x0, 0x0, 0x0, 0x0, {[@sack={0x5, 0x2}]}}}}}}}, 0x0) getpgid(0x0) (async) perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x3}, r0, 0x0, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x39, 0x2, 0x1, 0x5, 0x0, 0x7, 0x14000, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10000, 0x0, @perf_bp={&(0x7f00000000c0), 0x5}, 0xd7a8cb23c068577c, 0xfffffffffffffffc, 0xf5d, 0x8, 0xffff, 0x16c, 0x3, 0x0, 0x7, 0x0, 0x1}, r0, 0xb, 0xffffffffffffffff, 0x2) (async) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ffffffe, 0x0, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x0, 0x0, 0x1}, r0, 0xb, 0xffffffffffffffff, 0x0) (async) syz_emit_ethernet(0x3a, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x6, 0x0, 0x0, 0x0, 0x0, {[@sack={0x5, 0x2}]}}}}}}}, 0x0) (async) 11:51:33 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_emit_ethernet(0x76, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x15, 0x2, 0x9, 0x0, 0x0, {[@timestamp={0x8, 0xa}, @sack={0x5, 0x16, [0x0, 0x0, 0x0, 0x0, 0x0]}, @sack={0x5, 0xe, [0x0, 0x0, 0x0]}, @md5sig={0x13, 0x12, "d36d43b30ea346f217a6079d942d51e5"}]}}}}}}}, 0x0) 11:51:33 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_emit_ethernet(0x76, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x15, 0x2, 0xb, 0x0, 0x0, {[@timestamp={0x8, 0xa}, @sack={0x5, 0x16, [0x0, 0x0, 0x0, 0x0, 0x0]}, @sack={0x5, 0xe, [0x0, 0x0, 0x0]}, @md5sig={0x13, 0x12, "d36d43b30ea346f217a6079d942d51e5"}]}}}}}}}, 0x0) [ 343.361945] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 343.380865] RSP: 002b:00007f6600095f88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 343.388597] RAX: ffffffffffffffda RBX: 00000000200009c0 RCX: 00007f660172261a [ 343.395889] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f6600095fe0 [ 343.403188] RBP: 00007f6600096020 R08: 00007f6600096020 R09: 0000000020000000 [ 343.410478] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 343.417771] R13: 0000000020000100 R14: 00007f6600095fe0 R15: 0000000020000dc0 11:51:33 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_emit_ethernet(0x76, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x15, 0x2, 0xe, 0x0, 0x0, {[@timestamp={0x8, 0xa}, @sack={0x5, 0x16, [0x0, 0x0, 0x0, 0x0, 0x0]}, @sack={0x5, 0xe, [0x0, 0x0, 0x0]}, @md5sig={0x13, 0x12, "d36d43b30ea346f217a6079d942d51e5"}]}}}}}}}, 0x0) 11:51:33 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, 0x0, 0x0) fsetxattr$trusted_overlay_upper(r0, &(0x7f0000000400), &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0xed, 0x2) sendmsg$NL80211_CMD_ASSOCIATE(0xffffffffffffffff, 0x0, 0x4000080) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000005c0)=0x169, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @empty}, 0x10) r2 = socket$inet(0x2, 0x3, 0x0) ioctl$sock_SIOCADDRT(r2, 0x890b, &(0x7f0000000100)={0x0, @l2tp={0x2, 0x0, @private, 0x0, 0x4000000}, @l2tp={0x2, 0x0, @dev}, @nl=@unspec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x303}) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r2, 0x8983, &(0x7f0000000000)={0x0, 'veth1_to_bridge\x00', {}, 0x3}) r3 = syz_open_dev$sg(&(0x7f0000000280), 0xfffffffffffffe01, 0x200641) r4 = signalfd(r3, &(0x7f0000000140), 0x8) connect$inet(r1, &(0x7f0000000200)={0x2, 0x4e21, @multicast1}, 0x10) ioctl$sock_SIOCADDRT(r4, 0x890b, &(0x7f0000000340)={0x0, @sco, @can, @l2tp={0x2, 0x0, @remote, 0x2}, 0x40, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000300)='bridge0\x00', 0x101, 0x5c04, 0x200}) sendto$inet(r1, 0x0, 0x0, 0x2004073d, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) recvmsg(r1, &(0x7f0000000240)={0x0, 0xfffffffffffffd83, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0x5801}], 0x1, 0x0, 0xf0de, 0x3}, 0x100) sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0x1, &(0x7f00000002c0)={0x0, 0x34}}, 0x90) signalfd(r2, &(0x7f00000001c0)={[0x7fffffff]}, 0x8) write$binfmt_elf64(r1, &(0x7f0000000600)=ANY=[], 0xfc30) 11:51:33 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000500010000ffffffffffffffff0000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f0000000dc0)=ANY=[]) (fail_nth: 41) 11:51:33 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_emit_ethernet(0x76, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x15, 0x2, 0x11, 0x0, 0x0, {[@timestamp={0x8, 0xa}, @sack={0x5, 0x16, [0x0, 0x0, 0x0, 0x0, 0x0]}, @sack={0x5, 0xe, [0x0, 0x0, 0x0]}, @md5sig={0x13, 0x12, "d36d43b30ea346f217a6079d942d51e5"}]}}}}}}}, 0x0) 11:51:33 executing program 5: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x3}, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x39, 0x2, 0x1, 0x5, 0x0, 0x7, 0x14000, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10000, 0x0, @perf_bp={&(0x7f00000000c0), 0x5}, 0xd7a8cb23c068577c, 0xfffffffffffffffc, 0xf5d, 0x8, 0xffff, 0x16c, 0x3, 0x0, 0x7, 0x0, 0x1}, r0, 0xb, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ffffffe, 0x0, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x0, 0x0, 0x1}, r0, 0xb, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x6, 0x0, 0x0, 0x0, 0x0, {[@sack={0x5, 0x2}]}}}}}}}, 0x0) getpgid(0x0) (async) perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x3}, r0, 0x0, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x39, 0x2, 0x1, 0x5, 0x0, 0x7, 0x14000, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10000, 0x0, @perf_bp={&(0x7f00000000c0), 0x5}, 0xd7a8cb23c068577c, 0xfffffffffffffffc, 0xf5d, 0x8, 0xffff, 0x16c, 0x3, 0x0, 0x7, 0x0, 0x1}, r0, 0xb, 0xffffffffffffffff, 0x2) (async) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ffffffe, 0x0, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x0, 0x0, 0x1}, r0, 0xb, 0xffffffffffffffff, 0x0) (async) syz_emit_ethernet(0x3a, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x6, 0x0, 0x0, 0x0, 0x0, {[@sack={0x5, 0x2}]}}}}}}}, 0x0) (async) [ 343.724693] FAULT_INJECTION: forcing a failure. [ 343.724693] name failslab, interval 1, probability 0, space 0, times 0 [ 343.756343] CPU: 0 PID: 22912 Comm: syz-executor.2 Not tainted 4.19.211-syzkaller #0 [ 343.764272] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 343.773651] Call Trace: [ 343.776263] dump_stack+0x1fc/0x2ef [ 343.779922] should_fail.cold+0xa/0xf [ 343.783748] ? setup_fault_attr+0x200/0x200 [ 343.788093] ? lock_acquire+0x170/0x3c0 [ 343.792102] __should_failslab+0x115/0x180 [ 343.796359] should_failslab+0x5/0x10 [ 343.800176] __kmalloc_track_caller+0x2a6/0x3c0 [ 343.804872] ? btrfs_mount+0xb5/0xaa0 [ 343.808706] kstrdup+0x36/0x70 [ 343.811922] btrfs_mount+0xb5/0xaa0 [ 343.815582] ? btrfs_show_options+0xfd0/0xfd0 [ 343.820089] ? __mutex_unlock_slowpath+0xea/0x610 [ 343.824933] ? check_preemption_disabled+0x41/0x280 [ 343.829966] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 343.834981] ? pcpu_alloc+0xc9/0x1190 [ 343.838786] ? __lockdep_init_map+0x100/0x5a0 [ 343.843279] mount_fs+0xa3/0x310 [ 343.846644] vfs_kern_mount.part.0+0x68/0x470 [ 343.851161] do_mount+0x115c/0x2f50 [ 343.854816] ? cmp_ex_sort+0xc0/0xc0 [ 343.858555] ? __do_page_fault+0x180/0xd60 [ 343.862811] ? copy_mount_string+0x40/0x40 [ 343.867079] ? memset+0x20/0x40 [ 343.870382] ? copy_mount_options+0x26f/0x380 [ 343.874903] ksys_mount+0xcf/0x130 [ 343.878465] __x64_sys_mount+0xba/0x150 [ 343.882462] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 343.887071] do_syscall_64+0xf9/0x620 [ 343.890934] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 343.896144] RIP: 0033:0x7f660172261a [ 343.899882] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 343.918808] RSP: 002b:00007f6600095f88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 343.926542] RAX: ffffffffffffffda RBX: 00000000200009c0 RCX: 00007f660172261a [ 343.933838] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f6600095fe0 [ 343.941130] RBP: 00007f6600096020 R08: 00007f6600096020 R09: 0000000020000000 [ 343.948416] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 343.955701] R13: 0000000020000100 R14: 00007f6600095fe0 R15: 0000000020000dc0 11:51:34 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_emit_ethernet(0x76, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x15, 0x2, 0x28, 0x0, 0x0, {[@timestamp={0x8, 0xa}, @sack={0x5, 0x16, [0x0, 0x0, 0x0, 0x0, 0x0]}, @sack={0x5, 0xe, [0x0, 0x0, 0x0]}, @md5sig={0x13, 0x12, "d36d43b30ea346f217a6079d942d51e5"}]}}}}}}}, 0x0) 11:51:34 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$TIPC_NL_PEER_REMOVE(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x20, r1, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_NET={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}]}, 0x20}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) (async) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$TIPC_NL_PEER_REMOVE(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x20, r3, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_NET={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}]}, 0x20}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$TIPC_NL_PEER_REMOVE(r4, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x20, r5, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_NET={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}]}, 0x20}}, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000040)=ANY=[@ANYRESOCT=r0, @ANYRESHEX=r4, @ANYRES64=r0, @ANYRESDEC=r5, @ANYBLOB="8f17f18c4ff9e7134ecc43780d7fdbd2ff0e3a11bd2db581eba02d14e9d931a9dc9d62fad1ff816c138ea809c6f440cdfe814a5cb8b27285c5dbbe11ee429eaaae0e5e693bdaa35b92f0830baacc7474a01dcfbf0157a81cf88376b4eb9bcce269c22c48691f24079161f9f6292a9e7784286c7b4b99dbb72e3caa02e9aae9304779a4b413c7f569a3fd3ecb490baeff93a74abc4a5b66ec8945b089b34036079ae8a281880358a11f097ee3b6df40dce58ba26e0b91095a56745f1d60", @ANYRESDEC], 0x0) 11:51:34 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000540)="0413d15fbb85fa0683fd074ec47b2631cdc8eac99e0cf0b036bfba22e2fb1f25b87773e2", 0x24) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) (async, rerun: 64) r2 = socket$alg(0x26, 0x5, 0x0) (rerun: 64) bind$alg(r2, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-3way\x00'}, 0x58) recvmsg(0xffffffffffffffff, &(0x7f0000001e80)={0x0, 0x0, &(0x7f0000001e00)=[{&(0x7f0000001c80)=""/103, 0x67}], 0x1}, 0x103) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000580)={@empty, 0x5f}) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) (async) r3 = accept4(r2, 0x0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000000540)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="e4e32dd2b696733552eca3e954943a18709f72fbd259a936c67ebe806ab21823f4a0c47bff45323c2b30982dfc67b46cc9a5a07c33fc", 0xff6d}, {&(0x7f0000000100)="3a10bd003aba0c7026336b", 0xb}], 0x2, &(0x7f0000000440)=ANY=[@ANYBLOB="300000000000000017e2ffff010000001800000045f43a1e02f4596a8034a9ab3e39597e422ffab456dd963a0000000018000000000000001701000004000000060200000000000018000000000000001701000003000000010000000000000089fd429aef16c6e3ecaa8a7924080d67c0aeac87448793609bd8299d6dfc465829b711ce28eb8f7d62fcca7ebd067fbe96bd1485f6aaa8486ecc079a82e301d8"], 0x60}], 0x1, 0x8001) (async) recvmsg(r3, &(0x7f0000001e80)={0x0, 0x4010, &(0x7f0000001e00)=[{&(0x7f0000001c80)=""/103, 0xf380}], 0x1}, 0x0) (async) accept$alg(r3, 0x0, 0x0) (async) sendto$unix(r1, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000000140), 0x0, 0x0, 0x0) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/module/videobuf2_v4l2', 0xc101, 0x69) syz_mount_image$pvfs2(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x5, 0x4, &(0x7f0000000380)=[{&(0x7f00000001c0)="d8b0e73a426c62cbc812e492992225a4501d376255e24b0c62d0be7774a7a278f42543a81817088e5aa81e75d6", 0x2d, 0x4}, {&(0x7f0000000200)="be947d6decdec2de21072cae0a0c49020b16737d19668ed95e324fc23543f8d56457c7a3855bbebcc9d66f48c0450fcf3e567fbf0ac0452b40bab50e99f27c8f0e00f35c1d17dcea4adbd573b3e8d3acb6b04b8fbea572690d2941ed030b3d12f0470b34ff6da63513432a2a4785abd9482b580e5c2d47e8eb1de212676a0de1272adc1bec057840c0dd598b147d8160ac92cd59f99b8fc66a759dbc3c833e98b070e7252be7b2d7a43e30d910d24d92fb41b4471ba0191c173b293f3558520569e4fa209b445c079215abd311c90cfed27020719de6e96f58a51c825f1ec2f1", 0xe0, 0x100000001}, {&(0x7f0000000300)="6ad7bc2a989ed0d0143e35c4f4f5040cdc72a0893b9a519029c07e427a6c7bff869ae120c19ac8efbb4a1ba8da5b", 0x2e, 0x9}, {&(0x7f0000000340)="47f2184fd66b6498755afa68703cfec3f14f5135c486890dc070c822167f4a647f8b1cc339e7dd9cde0a", 0x2a, 0x7ff}], 0x2010002, &(0x7f0000000400)=ANY=[@ANYBLOB="7382636970686572002c6362632d74776f666973682d3377a5086347069143a76179002c6362632d74776f666973682d33776179002c285f5e402c782f2e2c252c736b636970686572002c26282d2a2c7375626a5f747970653d6362632d74776f66697368"]) (async, rerun: 32) splice(r0, &(0x7f0000000080)=0x2, r4, &(0x7f0000000100)=0x5, 0xe3, 0xa) (async, rerun: 32) accept(r0, &(0x7f0000000480)=@nl=@unspec, &(0x7f0000000500)=0x80) 11:51:34 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_emit_ethernet(0x3a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0088644500002c0000000000069078ac1414bbac1414aa00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB='\x00'/12], 0x0) 11:51:34 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000500010000ffffffffffffffff0000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f0000000dc0)=ANY=[]) (fail_nth: 42) [ 344.050586] orangefs_mount: mount request failed with -4 11:51:34 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_emit_ethernet(0x3a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0088644500002c0000000000069078ac1414bbac1414aa00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB='\x00'/12], 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) (async) syz_emit_ethernet(0x3a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0088644500002c0000000000069078ac1414bbac1414aa00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB='\x00'/12], 0x0) (async) 11:51:34 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$TIPC_NL_PEER_REMOVE(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x20, r1, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_NET={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}]}, 0x20}}, 0x0) (async) r2 = socket$nl_generic(0x10, 0x3, 0x10) (async) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$TIPC_NL_PEER_REMOVE(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x20, r3, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_NET={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}]}, 0x20}}, 0x0) (async) r4 = socket$nl_generic(0x10, 0x3, 0x10) (async) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$TIPC_NL_PEER_REMOVE(r4, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x20, r5, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_NET={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}]}, 0x20}}, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000040)=ANY=[@ANYRESOCT=r0, @ANYRESHEX=r4, @ANYRES64=r0, @ANYRESDEC=r5, @ANYBLOB="8f17f18c4ff9e7134ecc43780d7fdbd2ff0e3a11bd2db581eba02d14e9d931a9dc9d62fad1ff816c138ea809c6f440cdfe814a5cb8b27285c5dbbe11ee429eaaae0e5e693bdaa35b92f0830baacc7474a01dcfbf0157a81cf88376b4eb9bcce269c22c48691f24079161f9f6292a9e7784286c7b4b99dbb72e3caa02e9aae9304779a4b413c7f569a3fd3ecb490baeff93a74abc4a5b66ec8945b089b34036079ae8a281880358a11f097ee3b6df40dce58ba26e0b91095a56745f1d60", @ANYRESDEC], 0x0) 11:51:34 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_emit_ethernet(0x76, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x15, 0x2, 0x54, 0x0, 0x0, {[@timestamp={0x8, 0xa}, @sack={0x5, 0x16, [0x0, 0x0, 0x0, 0x0, 0x0]}, @sack={0x5, 0xe, [0x0, 0x0, 0x0]}, @md5sig={0x13, 0x12, "d36d43b30ea346f217a6079d942d51e5"}]}}}}}}}, 0x0) [ 344.206017] FAULT_INJECTION: forcing a failure. [ 344.206017] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 344.360842] CPU: 0 PID: 22938 Comm: syz-executor.2 Not tainted 4.19.211-syzkaller #0 [ 344.368777] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 344.378178] Call Trace: [ 344.380790] dump_stack+0x1fc/0x2ef [ 344.384459] should_fail.cold+0xa/0xf [ 344.388285] ? lock_acquire+0x170/0x3c0 [ 344.392289] ? setup_fault_attr+0x200/0x200 [ 344.396654] __alloc_pages_nodemask+0x239/0x2890 [ 344.401442] ? __lock_acquire+0x6de/0x3ff0 [ 344.405721] ? check_preemption_disabled+0x41/0x280 [ 344.410797] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 344.415669] ? perf_trace_lock_acquire+0x36b/0x530 [ 344.420649] ? __lock_acquire+0x6de/0x3ff0 [ 344.424924] ? check_preemption_disabled+0x41/0x280 [ 344.430152] ? perf_trace_run_bpf_submit+0x144/0x220 [ 344.435288] alloc_pages_current+0x193/0x2a0 [ 344.439739] get_zeroed_page+0x10/0x40 [ 344.443649] parse_security_options.constprop.0+0x1a/0xa0 [ 344.449222] btrfs_mount_root+0x110/0x1830 [ 344.453502] ? btrfs_decode_error+0x70/0x70 [ 344.457863] ? __mutex_unlock_slowpath+0xea/0x610 [ 344.462749] ? check_preemption_disabled+0x41/0x280 [ 344.467813] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 344.472859] ? pcpu_alloc+0xc9/0x1190 [ 344.476693] ? __lockdep_init_map+0x100/0x5a0 [ 344.481279] mount_fs+0xa3/0x310 [ 344.484720] vfs_kern_mount.part.0+0x68/0x470 [ 344.489248] ? kfree+0x110/0x210 [ 344.492652] vfs_kern_mount+0x3c/0x60 [ 344.496494] btrfs_mount+0x23a/0xaa0 [ 344.500243] ? btrfs_show_options+0xfd0/0xfd0 [ 344.504766] ? __mutex_unlock_slowpath+0xea/0x610 [ 344.509648] ? check_preemption_disabled+0x41/0x280 [ 344.514709] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 344.519858] ? pcpu_alloc+0xc9/0x1190 [ 344.523694] ? __lockdep_init_map+0x100/0x5a0 [ 344.528232] mount_fs+0xa3/0x310 [ 344.531639] vfs_kern_mount.part.0+0x68/0x470 [ 344.536170] do_mount+0x115c/0x2f50 [ 344.539822] ? cmp_ex_sort+0xc0/0xc0 [ 344.543542] ? __do_page_fault+0x180/0xd60 [ 344.547778] ? copy_mount_string+0x40/0x40 [ 344.552019] ? memset+0x20/0x40 [ 344.555298] ? copy_mount_options+0x26f/0x380 [ 344.559793] ksys_mount+0xcf/0x130 [ 344.563335] __x64_sys_mount+0xba/0x150 [ 344.567304] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 344.571882] do_syscall_64+0xf9/0x620 [ 344.575683] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 344.580866] RIP: 0033:0x7f660172261a [ 344.584572] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 344.603465] RSP: 002b:00007f6600095f88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 344.611164] RAX: ffffffffffffffda RBX: 00000000200009c0 RCX: 00007f660172261a [ 344.618430] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f6600095fe0 [ 344.625696] RBP: 00007f6600096020 R08: 00007f6600096020 R09: 0000000020000000 [ 344.632960] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 344.640222] R13: 0000000020000100 R14: 00007f6600095fe0 R15: 0000000020000dc0 11:51:34 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, 0x0, 0x0) fsetxattr$trusted_overlay_upper(r0, &(0x7f0000000400), &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0xed, 0x2) sendmsg$NL80211_CMD_ASSOCIATE(0xffffffffffffffff, 0x0, 0x4000080) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000005c0)=0x169, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @empty}, 0x10) r2 = socket$inet(0x2, 0x3, 0x0) ioctl$sock_SIOCADDRT(r2, 0x890b, &(0x7f0000000100)={0x0, @l2tp={0x2, 0x0, @private, 0x0, 0x4000000}, @l2tp={0x2, 0x0, @dev}, @nl=@unspec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x303}) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r2, 0x8983, &(0x7f0000000000)={0x0, 'veth1_to_bridge\x00', {}, 0x3}) r3 = syz_open_dev$sg(&(0x7f0000000280), 0xfffffffffffffe01, 0x200641) r4 = signalfd(r3, &(0x7f0000000140), 0x8) connect$inet(r1, &(0x7f0000000200)={0x2, 0x4e21, @multicast1}, 0x10) ioctl$sock_SIOCADDRT(r4, 0x890b, &(0x7f0000000340)={0x0, @sco, @can, @l2tp={0x2, 0x0, @remote, 0x2}, 0x40, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000300)='bridge0\x00', 0x101, 0x5c04, 0x200}) sendto$inet(r1, 0x0, 0x0, 0x2004073d, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) recvmsg(r1, &(0x7f0000000240)={0x0, 0xfffffffffffffd83, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0x5801}], 0x1, 0x0, 0xf0de, 0x3}, 0x100) sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0x1, &(0x7f00000002c0)={0x0, 0x34}}, 0x90) signalfd(r2, &(0x7f00000001c0)={[0x7fffffff]}, 0x8) write$binfmt_elf64(r1, &(0x7f0000000600)=ANY=[], 0xfc30) 11:51:34 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_emit_ethernet(0x3a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0088644500002c0000000000069078ac1414bbac1414aa00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB='\x00'/12], 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) (async) syz_emit_ethernet(0x3a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0088644500002c0000000000069078ac1414bbac1414aa00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB='\x00'/12], 0x0) (async) 11:51:34 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_emit_ethernet(0x76, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x15, 0x2, 0x60, 0x0, 0x0, {[@timestamp={0x8, 0xa}, @sack={0x5, 0x16, [0x0, 0x0, 0x0, 0x0, 0x0]}, @sack={0x5, 0xe, [0x0, 0x0, 0x0]}, @md5sig={0x13, 0x12, "d36d43b30ea346f217a6079d942d51e5"}]}}}}}}}, 0x0) 11:51:34 executing program 0: r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_SEC_PARAMS(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x78, r0, 0x400, 0x70bd2d, 0x25dfdbfc, {}, [@NL802154_ATTR_SEC_FRAME_COUNTER={0x8, 0x21, 0x4}, @NL802154_ATTR_SEC_OUT_LEVEL={0x8, 0x1f, 0x2}, @NL802154_ATTR_SEC_OUT_KEY_ID={0x54, 0x20, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_IMPLICIT={0xc, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xffff}]}, @NL802154_KEY_ID_ATTR_INDEX={0x5}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x28, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x2}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc}, @NL802154_DEV_ADDR_ATTR_MODE={0x8}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa2}]}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x4}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x2}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x4}, 0x848) syz_emit_ethernet(0x36, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) 11:51:34 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000500010000ffffffffffffffff0000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f0000000dc0)=ANY=[]) (fail_nth: 43) 11:51:34 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_emit_ethernet(0x3e, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0200000a736be345d8002c00e8ff0000069078ac1414bbac1414aa00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="6cb721bfb8647fd144217d27599877f09d960009f98e6e4da15c3570a7c644f4cffc3f043241b1973bcb7f8d052c0bc4e20e477414934cb17f03da914adb41621020818847b99ad69b48e8623c7e811c9e448665a189abc67f715fa9106d0f281ea0d5ba620d7221fc208824cfae9ff6543a49289f201cd0f028bc1eff4030bfeab694e450af506f15b92695"], 0x0) [ 344.844855] FAULT_INJECTION: forcing a failure. [ 344.844855] name failslab, interval 1, probability 0, space 0, times 0 [ 344.924104] CPU: 1 PID: 22976 Comm: syz-executor.2 Not tainted 4.19.211-syzkaller #0 [ 344.932023] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 344.941383] Call Trace: [ 344.943977] dump_stack+0x1fc/0x2ef [ 344.947617] should_fail.cold+0xa/0xf [ 344.951439] ? setup_fault_attr+0x200/0x200 [ 344.955772] ? lock_acquire+0x170/0x3c0 [ 344.959764] __should_failslab+0x115/0x180 [ 344.964015] should_failslab+0x5/0x10 [ 344.967839] __kmalloc_track_caller+0x2a6/0x3c0 [ 344.972518] ? kstrdup_const+0x53/0x80 [ 344.976422] kstrdup+0x36/0x70 [ 344.979631] kstrdup_const+0x53/0x80 [ 344.983355] alloc_vfsmnt+0xb5/0x780 [ 344.987080] ? _raw_read_unlock+0x29/0x40 [ 344.991243] vfs_kern_mount.part.0+0x27/0x470 [ 344.995755] do_mount+0x115c/0x2f50 [ 344.999482] ? cmp_ex_sort+0xc0/0xc0 [ 345.003207] ? __do_page_fault+0x180/0xd60 [ 345.007466] ? copy_mount_string+0x40/0x40 [ 345.011711] ? memset+0x20/0x40 [ 345.014984] ? copy_mount_options+0x26f/0x380 [ 345.019465] ksys_mount+0xcf/0x130 [ 345.023012] __x64_sys_mount+0xba/0x150 [ 345.026994] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 345.031701] do_syscall_64+0xf9/0x620 [ 345.035513] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 345.040791] RIP: 0033:0x7f660172261a [ 345.044590] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 345.063485] RSP: 002b:00007f6600095f88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 345.067697] orangefs_mount: mount request failed with -4 [ 345.071203] RAX: ffffffffffffffda RBX: 00000000200009c0 RCX: 00007f660172261a [ 345.071212] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f6600095fe0 [ 345.071221] RBP: 00007f6600096020 R08: 00007f6600096020 R09: 0000000020000000 [ 345.071229] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 345.071236] R13: 0000000020000100 R14: 00007f6600095fe0 R15: 0000000020000dc0 11:51:35 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000540)="0413d15fbb85fa0683fd074ec47b2631cdc8eac99e0cf0b036bfba22e2fb1f25b87773e2", 0x24) (async) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-3way\x00'}, 0x58) (async) recvmsg(0xffffffffffffffff, &(0x7f0000001e80)={0x0, 0x0, &(0x7f0000001e00)=[{&(0x7f0000001c80)=""/103, 0x67}], 0x1}, 0x103) (async) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000580)={@empty, 0x5f}) (async) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) (async) r3 = accept4(r2, 0x0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000000540)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="e4e32dd2b696733552eca3e954943a18709f72fbd259a936c67ebe806ab21823f4a0c47bff45323c2b30982dfc67b46cc9a5a07c33fc", 0xff6d}, {&(0x7f0000000100)="3a10bd003aba0c7026336b", 0xb}], 0x2, &(0x7f0000000440)=ANY=[@ANYBLOB="300000000000000017e2ffff010000001800000045f43a1e02f4596a8034a9ab3e39597e422ffab456dd963a0000000018000000000000001701000004000000060200000000000018000000000000001701000003000000010000000000000089fd429aef16c6e3ecaa8a7924080d67c0aeac87448793609bd8299d6dfc465829b711ce28eb8f7d62fcca7ebd067fbe96bd1485f6aaa8486ecc079a82e301d8"], 0x60}], 0x1, 0x8001) (async) recvmsg(r3, &(0x7f0000001e80)={0x0, 0x4010, &(0x7f0000001e00)=[{&(0x7f0000001c80)=""/103, 0xf380}], 0x1}, 0x0) (async) accept$alg(r3, 0x0, 0x0) sendto$unix(r1, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) (async) recvmmsg(r1, &(0x7f0000000140), 0x0, 0x0, 0x0) (async) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/module/videobuf2_v4l2', 0xc101, 0x69) (async) syz_mount_image$pvfs2(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x5, 0x4, &(0x7f0000000380)=[{&(0x7f00000001c0)="d8b0e73a426c62cbc812e492992225a4501d376255e24b0c62d0be7774a7a278f42543a81817088e5aa81e75d6", 0x2d, 0x4}, {&(0x7f0000000200)="be947d6decdec2de21072cae0a0c49020b16737d19668ed95e324fc23543f8d56457c7a3855bbebcc9d66f48c0450fcf3e567fbf0ac0452b40bab50e99f27c8f0e00f35c1d17dcea4adbd573b3e8d3acb6b04b8fbea572690d2941ed030b3d12f0470b34ff6da63513432a2a4785abd9482b580e5c2d47e8eb1de212676a0de1272adc1bec057840c0dd598b147d8160ac92cd59f99b8fc66a759dbc3c833e98b070e7252be7b2d7a43e30d910d24d92fb41b4471ba0191c173b293f3558520569e4fa209b445c079215abd311c90cfed27020719de6e96f58a51c825f1ec2f1", 0xe0, 0x100000001}, {&(0x7f0000000300)="6ad7bc2a989ed0d0143e35c4f4f5040cdc72a0893b9a519029c07e427a6c7bff869ae120c19ac8efbb4a1ba8da5b", 0x2e, 0x9}, {&(0x7f0000000340)="47f2184fd66b6498755afa68703cfec3f14f5135c486890dc070c822167f4a647f8b1cc339e7dd9cde0a", 0x2a, 0x7ff}], 0x2010002, &(0x7f0000000400)=ANY=[@ANYBLOB="7382636970686572002c6362632d74776f666973682d3377a5086347069143a76179002c6362632d74776f666973682d33776179002c285f5e402c782f2e2c252c736b636970686572002c26282d2a2c7375626a5f747970653d6362632d74776f66697368"]) splice(r0, &(0x7f0000000080)=0x2, r4, &(0x7f0000000100)=0x5, 0xe3, 0xa) (async) accept(r0, &(0x7f0000000480)=@nl=@unspec, &(0x7f0000000500)=0x80) 11:51:35 executing program 0: r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_SEC_PARAMS(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x78, r0, 0x400, 0x70bd2d, 0x25dfdbfc, {}, [@NL802154_ATTR_SEC_FRAME_COUNTER={0x8, 0x21, 0x4}, @NL802154_ATTR_SEC_OUT_LEVEL={0x8, 0x1f, 0x2}, @NL802154_ATTR_SEC_OUT_KEY_ID={0x54, 0x20, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_IMPLICIT={0xc, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xffff}]}, @NL802154_KEY_ID_ATTR_INDEX={0x5}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x28, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x2}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc}, @NL802154_DEV_ADDR_ATTR_MODE={0x8}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa2}]}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x4}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x2}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x4}, 0x848) syz_emit_ethernet(0x36, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) (async) sendmsg$NL802154_CMD_SET_SEC_PARAMS(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x78, r0, 0x400, 0x70bd2d, 0x25dfdbfc, {}, [@NL802154_ATTR_SEC_FRAME_COUNTER={0x8, 0x21, 0x4}, @NL802154_ATTR_SEC_OUT_LEVEL={0x8, 0x1f, 0x2}, @NL802154_ATTR_SEC_OUT_KEY_ID={0x54, 0x20, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_IMPLICIT={0xc, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xffff}]}, @NL802154_KEY_ID_ATTR_INDEX={0x5}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x28, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x2}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc}, @NL802154_DEV_ADDR_ATTR_MODE={0x8}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa2}]}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x4}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x2}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x4}, 0x848) (async) syz_emit_ethernet(0x36, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) (async) 11:51:35 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_emit_ethernet(0x76, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x15, 0x2, 0x68, 0x0, 0x0, {[@timestamp={0x8, 0xa}, @sack={0x5, 0x16, [0x0, 0x0, 0x0, 0x0, 0x0]}, @sack={0x5, 0xe, [0x0, 0x0, 0x0]}, @md5sig={0x13, 0x12, "d36d43b30ea346f217a6079d942d51e5"}]}}}}}}}, 0x0) 11:51:35 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) (async) syz_emit_ethernet(0x3e, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0200000a736be345d8002c00e8ff0000069078ac1414bbac1414aa00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="6cb721bfb8647fd144217d27599877f09d960009f98e6e4da15c3570a7c644f4cffc3f043241b1973bcb7f8d052c0bc4e20e477414934cb17f03da914adb41621020818847b99ad69b48e8623c7e811c9e448665a189abc67f715fa9106d0f281ea0d5ba620d7221fc208824cfae9ff6543a49289f201cd0f028bc1eff4030bfeab694e450af506f15b92695"], 0x0) 11:51:35 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000500010000ffffffffffffffff0000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f0000000dc0)=ANY=[]) (fail_nth: 44) 11:51:35 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_emit_ethernet(0x76, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x15, 0x2, 0xf0, 0x0, 0x0, {[@timestamp={0x8, 0xa}, @sack={0x5, 0x16, [0x0, 0x0, 0x0, 0x0, 0x0]}, @sack={0x5, 0xe, [0x0, 0x0, 0x0]}, @md5sig={0x13, 0x12, "d36d43b30ea346f217a6079d942d51e5"}]}}}}}}}, 0x0) [ 345.408636] FAULT_INJECTION: forcing a failure. [ 345.408636] name failslab, interval 1, probability 0, space 0, times 0 [ 345.460661] CPU: 1 PID: 23000 Comm: syz-executor.2 Not tainted 4.19.211-syzkaller #0 [ 345.468574] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 345.477938] Call Trace: [ 345.480551] dump_stack+0x1fc/0x2ef [ 345.484199] should_fail.cold+0xa/0xf [ 345.488014] ? setup_fault_attr+0x200/0x200 [ 345.492348] ? lock_acquire+0x170/0x3c0 [ 345.496342] __should_failslab+0x115/0x180 [ 345.500591] should_failslab+0x5/0x10 [ 345.504404] kmem_cache_alloc+0x277/0x370 [ 345.508560] alloc_vfsmnt+0x23/0x780 [ 345.512285] vfs_kern_mount.part.0+0x27/0x470 [ 345.516794] ? kfree+0x110/0x210 [ 345.520183] vfs_kern_mount+0x3c/0x60 [ 345.524010] btrfs_mount+0x23a/0xaa0 [ 345.527744] ? btrfs_show_options+0xfd0/0xfd0 [ 345.532244] ? __mutex_unlock_slowpath+0xea/0x610 [ 345.537102] ? check_preemption_disabled+0x41/0x280 [ 345.542135] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 345.547159] ? pcpu_alloc+0xc9/0x1190 [ 345.550973] ? __lockdep_init_map+0x100/0x5a0 [ 345.555498] mount_fs+0xa3/0x310 [ 345.558881] vfs_kern_mount.part.0+0x68/0x470 [ 345.563394] do_mount+0x115c/0x2f50 [ 345.567038] ? cmp_ex_sort+0xc0/0xc0 [ 345.570766] ? __do_page_fault+0x180/0xd60 [ 345.575016] ? copy_mount_string+0x40/0x40 [ 345.579273] ? memset+0x20/0x40 [ 345.582565] ? copy_mount_options+0x26f/0x380 [ 345.587080] ksys_mount+0xcf/0x130 [ 345.590638] __x64_sys_mount+0xba/0x150 [ 345.594627] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 345.599204] do_syscall_64+0xf9/0x620 [ 345.603000] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 345.608182] RIP: 0033:0x7f660172261a [ 345.611883] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 345.630773] RSP: 002b:00007f6600095f88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 345.638468] RAX: ffffffffffffffda RBX: 00000000200009c0 RCX: 00007f660172261a [ 345.645726] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f6600095fe0 [ 345.652990] RBP: 00007f6600096020 R08: 00007f6600096020 R09: 0000000020000000 [ 345.660250] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 345.667509] R13: 0000000020000100 R14: 00007f6600095fe0 R15: 0000000020000dc0 11:51:35 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, 0x0, 0x0) fsetxattr$trusted_overlay_upper(r0, &(0x7f0000000400), &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0xed, 0x2) sendmsg$NL80211_CMD_ASSOCIATE(0xffffffffffffffff, 0x0, 0x4000080) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000005c0)=0x169, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @empty}, 0x10) r2 = socket$inet(0x2, 0x3, 0x1) ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000100)={0x0, @l2tp={0x2, 0x0, @private, 0x0, 0x4000000}, @l2tp={0x2, 0x0, @dev}, @nl=@unspec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x303}) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r2, 0x8983, &(0x7f0000000000)={0x0, 'veth1_to_bridge\x00', {}, 0x3}) r3 = syz_open_dev$sg(&(0x7f0000000280), 0xfffffffffffffe01, 0x200641) r4 = signalfd(r3, &(0x7f0000000140), 0x8) connect$inet(r1, &(0x7f0000000200)={0x2, 0x4e21, @multicast1}, 0x10) ioctl$sock_SIOCADDRT(r4, 0x890b, &(0x7f0000000340)={0x0, @sco, @can, @l2tp={0x2, 0x0, @remote, 0x2}, 0x40, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000300)='bridge0\x00', 0x101, 0x5c04, 0x200}) sendto$inet(r1, 0x0, 0x0, 0x2004073d, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) recvmsg(r1, &(0x7f0000000240)={0x0, 0xfffffffffffffd83, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0x5801}], 0x1, 0x0, 0xf0de, 0x3}, 0x100) sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0x1, &(0x7f00000002c0)={0x0, 0x34}}, 0x90) signalfd(r2, &(0x7f00000001c0)={[0x7fffffff]}, 0x8) write$binfmt_elf64(r1, &(0x7f0000000600)=ANY=[], 0xfc30) 11:51:35 executing program 0: r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_SEC_PARAMS(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x78, r0, 0x400, 0x70bd2d, 0x25dfdbfc, {}, [@NL802154_ATTR_SEC_FRAME_COUNTER={0x8, 0x21, 0x4}, @NL802154_ATTR_SEC_OUT_LEVEL={0x8, 0x1f, 0x2}, @NL802154_ATTR_SEC_OUT_KEY_ID={0x54, 0x20, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_IMPLICIT={0xc, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xffff}]}, @NL802154_KEY_ID_ATTR_INDEX={0x5}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x28, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x2}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc}, @NL802154_DEV_ADDR_ATTR_MODE={0x8}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa2}]}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x4}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x2}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x4}, 0x848) (async) syz_emit_ethernet(0x36, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) 11:51:35 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_emit_ethernet(0x76, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x15, 0x2, 0x1f4, 0x0, 0x0, {[@timestamp={0x8, 0xa}, @sack={0x5, 0x16, [0x0, 0x0, 0x0, 0x0, 0x0]}, @sack={0x5, 0xe, [0x0, 0x0, 0x0]}, @md5sig={0x13, 0x12, "d36d43b30ea346f217a6079d942d51e5"}]}}}}}}}, 0x0) 11:51:35 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) (async, rerun: 64) syz_emit_ethernet(0x3e, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0200000a736be345d8002c00e8ff0000069078ac1414bbac1414aa00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="6cb721bfb8647fd144217d27599877f09d960009f98e6e4da15c3570a7c644f4cffc3f043241b1973bcb7f8d052c0bc4e20e477414934cb17f03da914adb41621020818847b99ad69b48e8623c7e811c9e448665a189abc67f715fa9106d0f281ea0d5ba620d7221fc208824cfae9ff6543a49289f201cd0f028bc1eff4030bfeab694e450af506f15b92695"], 0x0) (rerun: 64) 11:51:35 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000500010000ffffffffffffffff0000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f0000000dc0)=ANY=[]) (fail_nth: 45) 11:51:35 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_emit_ethernet(0x76, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x15, 0x2, 0x300, 0x0, 0x0, {[@timestamp={0x8, 0xa}, @sack={0x5, 0x16, [0x0, 0x0, 0x0, 0x0, 0x0]}, @sack={0x5, 0xe, [0x0, 0x0, 0x0]}, @md5sig={0x13, 0x12, "d36d43b30ea346f217a6079d942d51e5"}]}}}}}}}, 0x0) [ 345.856412] FAULT_INJECTION: forcing a failure. [ 345.856412] name failslab, interval 1, probability 0, space 0, times 0 [ 345.879258] CPU: 1 PID: 23040 Comm: syz-executor.2 Not tainted 4.19.211-syzkaller #0 [ 345.887175] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 345.896535] Call Trace: [ 345.899133] dump_stack+0x1fc/0x2ef [ 345.902773] should_fail.cold+0xa/0xf [ 345.906586] ? setup_fault_attr+0x200/0x200 [ 345.910908] ? lock_acquire+0x170/0x3c0 [ 345.914894] __should_failslab+0x115/0x180 [ 345.919176] should_failslab+0x5/0x10 [ 345.922989] kmem_cache_alloc+0x277/0x370 [ 345.927148] alloc_vfsmnt+0x23/0x780 [ 345.930876] vfs_kern_mount.part.0+0x27/0x470 [ 345.935381] ? kfree+0x110/0x210 [ 345.938764] vfs_kern_mount+0x3c/0x60 [ 345.942578] btrfs_mount+0x23a/0xaa0 [ 345.946392] ? btrfs_show_options+0xfd0/0xfd0 [ 345.950905] ? __mutex_unlock_slowpath+0xea/0x610 [ 345.955886] ? check_preemption_disabled+0x41/0x280 [ 345.961025] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 345.966077] ? pcpu_alloc+0xc9/0x1190 [ 345.969899] ? __lockdep_init_map+0x100/0x5a0 [ 345.980070] mount_fs+0xa3/0x310 [ 345.983458] vfs_kern_mount.part.0+0x68/0x470 [ 345.987969] do_mount+0x115c/0x2f50 [ 345.991610] ? cmp_ex_sort+0xc0/0xc0 [ 345.995334] ? __do_page_fault+0x180/0xd60 [ 345.999593] ? copy_mount_string+0x40/0x40 [ 346.003842] ? memset+0x20/0x40 [ 346.007123] ? copy_mount_options+0x26f/0x380 [ 346.011637] ksys_mount+0xcf/0x130 [ 346.015202] __x64_sys_mount+0xba/0x150 [ 346.019196] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 346.023789] do_syscall_64+0xf9/0x620 [ 346.027603] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 346.032795] RIP: 0033:0x7f660172261a [ 346.036515] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 346.055426] RSP: 002b:00007f6600095f88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 346.063162] RAX: ffffffffffffffda RBX: 00000000200009c0 RCX: 00007f660172261a [ 346.070534] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f6600095fe0 [ 346.077820] RBP: 00007f6600096020 R08: 00007f6600096020 R09: 0000000020000000 [ 346.085103] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 346.092382] R13: 0000000020000100 R14: 00007f6600095fe0 R15: 0000000020000dc0 11:51:36 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) socket$key(0xf, 0x3, 0x2) r1 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x80800) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) sendto$unix(r1, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000001740)=[{{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/241, 0xf1}, {&(0x7f0000000180)=""/137, 0x89}], 0x2}}], 0x1, 0x0, 0x0) 11:51:36 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000007700), 0x200, 0x3) sendmmsg(0xffffffffffffffff, &(0x7f0000007540)=[{{&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="23eeeaf2c4600283c15d940b71eeffe5b4d2b155efbeac840a92f46ed6d4f3f7337517a5075897a71a95e0d7bef038d05bc776aa26b2e02da7bdc51756c2b34ff076", 0x42}, {&(0x7f0000000140)="8769722649c8ccb5fe67e8b3f1d748fad81b091b474bf0c501a5f53bfeb7b72c2abee1c48eea7c3411e98ec897a9d0450da94fe5b21d666f3f1461e5f1d1f68c4b73ee52dd4b", 0x46}], 0x2, &(0x7f0000000200)=[{0xc0, 0x84, 0xffffffff, "4ee9108b8cb2b64fa98981e415b08d9c8785e33f1fba355025654e212aec96f8b4860059ffd85075f8760f31de26196a825746173a7f7845d77cdd4e2f935c1f22da39e1fa97b685d7872049af366d24ae4fe1ae874567570f1104c21921a2cc6532ed2f026d9e6c6fdeffa05c4b854da881af10868d6f904413d5106e744a0706104aaf4abba265ffc684b23e3e4eff0cfbf1f394efc9bcb51f348e9ad85a82239ded1708195e088f41e02d10"}], 0xc0}}, {{&(0x7f00000002c0)=@isdn={0x22, 0x4, 0x40, 0x4, 0xc2}, 0x80, &(0x7f00000016c0)=[{&(0x7f0000000340)="37338bcbd51dfb034e4b78d27ffdb35c6d7ca8a072b1c4525ab766d307a9", 0x1e}, {&(0x7f0000000380)="0fe1a2ad7b38c72f235d0a7a4e3acb7ddd119189d00aa4fe64398c7d9bf4a99558f6de67a2fa8ecce0d4c329a61d2cd4d67cb244accc9088bb0005f7f5da87939ae53f16c8a8f676d776f9063ad4db2d0377dd1bd44258e44009ce49e128131afd484069028baa197f5b81ac07559027ba58c384941f3e9e0279a41133849f5e346cf555ae8c320b5b9144969a4c710ffa746696919703f9d17f9141dc2f30dc0a60ec67edba43f6ba350a7c7726209bd3060fb6d81579303c42", 0xba}, {&(0x7f0000000440)="e6c64d8605e45834ea3a2c9a6e9089a56ab05314707cd3c9019a11d1886161a3a6e7563d0796e1f94ba68467e90582127fa6dce4b7965dc98cd2d84143", 0x3d}, {&(0x7f0000000480)="a3bbb50524c235538982429287c29a7e5361989a3c895f72928f89e2734e81d27d8153e65038db519dbfa2664ded7d55e4ef82b0621225b393c09072d610c2e05d4a5793b840402e2900a27249c89ca0c51f943de9cbf2332f18358b395bebd7316126a1f2cabb66dbe7ac99980ff68cd84ffc2301f68e53121636cb35ab2b358839a6d748f54a0a775f5d5838cac97782a6c94aca65aa", 0x97}, {&(0x7f0000000540)="31e4ab063d0da97d4f3614dfe9eed7ae3d794ac569beb97e606f67800f41269b3d8d71bae104976fd0d1402abe05b9c40076a39a229f42a8df6e28d1498b221a3c9a39da0068a50b0c9e9abd25547811209f4118a67479b655cb880e9df244fbf0400a4e05489732e41b33b6a259ba8066c80bff6268cb31558d5fa7e6d340a18b5cf09052db5e8071eac5f6cb74f062d6c7552c01a3c8b804286ab57810e805c3f315ae1634731c220d7c373020b6e10c0844560d753dcbc7ff332af2048083b708455172d786802f76df96462bfb5f3c9296b3aa26a2ae3e38337b9bc50ada4ce62516abeb", 0xe6}, 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{0x60, 0x115, 0x80000000, "93305183e751edb89435ff787f2ce33f9cc102edffbc3749ad1e718c589b7b168a48d45b432e66df22e53d4c69cb66fafde219542426a182868a81ceb5258f9a61bac249bf0c62b0e6f90e557c6191c8"}, {0xa0, 0x3a, 0x7, "3f2f8ddc79180c0db42b12e49607b3f8cce4907a30884e7d4909f03d0e68b53e235aea2c2295ebeed2fec74c4b62ad56fdb2ebceb0e4c7b38211aa8a6a57a8e487ec4ecf0601b4b6a3d446a9243134567024729b6f012edc90e28797d32230e2476fb5c19b48e5a185853f88c1737cfa2653405920de68c49a61f2c5316f0ebda79644118ef9e98c45a3d5"}, {0x48, 0x102, 0x4, "15dadb9cd0b3472d7af6a6449dc5dc90ecd115d05c56ba87cc5296d51a5d8ee9fecf343a454e6c388cf359e31d2a853b8a4dfb"}], 0x1198}}, {{&(0x7f00000071c0)=@ll={0x11, 0x17, 0x0, 0x1, 0x3, 0x6, @multicast}, 0x80, &(0x7f0000007400)=[{&(0x7f0000007240)="f5b9cb8df9fb983dbff6d34a4cf0b28de1aad4415f917d766f87a979a5a5a90ca835ba1b69c809cbbe58e5675bf0475bb152a05f8984402dd7b31a7a38e711772d2372", 0x43}, {&(0x7f00000072c0)="bda7d2ca730ddb0bcc3f4f00908e727c3973c96aa17d2136611baf765c8d8793766fd5aa80544d16e86969dc820c4a0525c13f05902210f9279b0ffdac6a062265d6eac47035ca108e041edff7b05db07f7687189afd0fd5cd2e022760c1921cfc5c6e0228b1ead35b201624334287acf756a196", 0x74}, {&(0x7f0000007340)="6cc20713c39674cd34a153bd64f431e13c120aaf2da9c8ac3afd6369e5c0119f568cc986f7d251dfd4482e0a486390cca455f7ed7a19f43efa6f944dca765f1a5bef72ae09670b0563c9c4748396af0de80f74d7fb2ee5d5599fc50c134a83b7e4079cfbf06c3c87b025adc7f26ffa675e3adf0b21b5e7fea865cbcdab57a29ea59d66cc3eab3bdba00e890232f649e01709f7b57a8c3d", 0x97}], 0x3, &(0x7f0000007440)=[{0xd8, 0x109, 0x7, "1eb6b51e0dddf435132aade0d11d5b2a05f3be1e502023be25c3ed4a42ce74a899695f86631232756a1874b917ad2067f48d269b8f71e220f4b5ad4333c6cd2878ca24d2f29c6d4985dfe6487182232cb4122f7277e3afdf80adb31b427b3fa7037203488961aefa75dcdfcbc9a01878383531e3cf627ee49feb8c05036df5511fe26b64f4209fe9ee2548d313d387efda382b71be3d0cc96c3a29c23cb2129f84bf2b8337e4fbd9f19f432ffbc317c4669ff93e1a3ea4604536dedd88dfb5b975"}], 0xd8}}], 0x7, 0x0) 11:51:36 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_emit_ethernet(0x76, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x15, 0x2, 0x3e8, 0x0, 0x0, {[@timestamp={0x8, 0xa}, @sack={0x5, 0x16, [0x0, 0x0, 0x0, 0x0, 0x0]}, @sack={0x5, 0xe, [0x0, 0x0, 0x0]}, @md5sig={0x13, 0x12, "d36d43b30ea346f217a6079d942d51e5"}]}}}}}}}, 0x0) 11:51:36 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_emit_ethernet(0x3a, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x6, 0x0, 0x0, 0x0, 0x0, {[@sack={0x5, 0x2}]}}}}}}}, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 11:51:36 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000500010000ffffffffffffffff0000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f0000000dc0)=ANY=[]) (fail_nth: 46) [ 346.311041] orangefs_mount: mount request failed with -4 11:51:36 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_emit_ethernet(0x76, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x15, 0x2, 0x600, 0x0, 0x0, {[@timestamp={0x8, 0xa}, @sack={0x5, 0x16, [0x0, 0x0, 0x0, 0x0, 0x0]}, @sack={0x5, 0xe, [0x0, 0x0, 0x0]}, @md5sig={0x13, 0x12, "d36d43b30ea346f217a6079d942d51e5"}]}}}}}}}, 0x0) [ 346.431991] FAULT_INJECTION: forcing a failure. [ 346.431991] name failslab, interval 1, probability 0, space 0, times 0 [ 346.459801] CPU: 1 PID: 23060 Comm: syz-executor.2 Not tainted 4.19.211-syzkaller #0 [ 346.467720] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 346.477292] Call Trace: [ 346.480019] dump_stack+0x1fc/0x2ef [ 346.483666] should_fail.cold+0xa/0xf [ 346.487502] ? setup_fault_attr+0x200/0x200 [ 346.491852] ? lock_acquire+0x170/0x3c0 [ 346.495857] __should_failslab+0x115/0x180 [ 346.500131] should_failslab+0x5/0x10 [ 346.503968] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 346.509195] __kmalloc_node+0x38/0x70 [ 346.513017] kvmalloc_node+0xb4/0xf0 [ 346.516764] btrfs_mount_root+0x13f/0x1830 [ 346.521062] ? btrfs_decode_error+0x70/0x70 [ 346.525417] ? __mutex_unlock_slowpath+0xea/0x610 [ 346.530287] ? check_preemption_disabled+0x41/0x280 [ 346.535332] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 346.540372] ? pcpu_alloc+0xc9/0x1190 [ 346.544194] ? __lockdep_init_map+0x100/0x5a0 [ 346.548712] mount_fs+0xa3/0x310 [ 346.552119] vfs_kern_mount.part.0+0x68/0x470 [ 346.556636] ? kfree+0x110/0x210 [ 346.560023] vfs_kern_mount+0x3c/0x60 [ 346.563850] btrfs_mount+0x23a/0xaa0 [ 346.567585] ? btrfs_show_options+0xfd0/0xfd0 [ 346.572182] ? __mutex_unlock_slowpath+0xea/0x610 [ 346.577052] ? check_preemption_disabled+0x41/0x280 [ 346.582096] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 346.587132] ? pcpu_alloc+0xc9/0x1190 [ 346.590952] ? __lockdep_init_map+0x100/0x5a0 [ 346.595469] mount_fs+0xa3/0x310 [ 346.598861] vfs_kern_mount.part.0+0x68/0x470 [ 346.603369] do_mount+0x115c/0x2f50 [ 346.606999] ? cmp_ex_sort+0xc0/0xc0 [ 346.610708] ? __do_page_fault+0x180/0xd60 [ 346.614956] ? copy_mount_string+0x40/0x40 [ 346.619201] ? memset+0x20/0x40 [ 346.622598] ? copy_mount_options+0x26f/0x380 [ 346.627106] ksys_mount+0xcf/0x130 [ 346.630657] __x64_sys_mount+0xba/0x150 [ 346.634630] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 346.639290] do_syscall_64+0xf9/0x620 [ 346.643092] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 346.648278] RIP: 0033:0x7f660172261a [ 346.651992] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 346.671098] RSP: 002b:00007f6600095f88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 11:51:36 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, 0x0, 0x0) fsetxattr$trusted_overlay_upper(r0, &(0x7f0000000400), &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0xed, 0x2) sendmsg$NL80211_CMD_ASSOCIATE(0xffffffffffffffff, 0x0, 0x4000080) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000005c0)=0x169, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @empty}, 0x10) r2 = socket$inet(0x2, 0x3, 0x1) ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000100)={0x0, @l2tp={0x2, 0x0, @private, 0x0, 0x4000000}, @l2tp={0x2, 0x0, @dev}, @nl=@unspec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x303}) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r2, 0x8983, &(0x7f0000000000)={0x0, 'veth1_to_bridge\x00', {}, 0x3}) r3 = syz_open_dev$sg(&(0x7f0000000280), 0xfffffffffffffe01, 0x200641) r4 = signalfd(r3, &(0x7f0000000140), 0x8) connect$inet(r1, &(0x7f0000000200)={0x2, 0x4e21, @multicast1}, 0x10) ioctl$sock_SIOCADDRT(r4, 0x890b, &(0x7f0000000340)={0x0, @sco, @can, @l2tp={0x2, 0x0, @remote, 0x2}, 0x40, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000300)='bridge0\x00', 0x101, 0x5c04, 0x200}) sendto$inet(r1, 0x0, 0x0, 0x2004073d, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) recvmsg(r1, &(0x7f0000000240)={0x0, 0xfffffffffffffd83, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0x5801}], 0x1, 0x0, 0xf0de, 0x3}, 0x100) sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0x1, &(0x7f00000002c0)={0x0, 0x34}}, 0x90) signalfd(r2, &(0x7f00000001c0)={[0x7fffffff]}, 0x8) write$binfmt_elf64(r1, &(0x7f0000000600)=ANY=[], 0xfc30) 11:51:36 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) (async) syz_emit_ethernet(0x3a, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x6, 0x0, 0x0, 0x0, 0x0, {[@sack={0x5, 0x2}]}}}}}}}, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 11:51:36 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) (async) syz_extract_tcp_res(&(0x7f0000007700), 0x200, 0x3) (async) sendmmsg(0xffffffffffffffff, &(0x7f0000007540)=[{{&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="23eeeaf2c4600283c15d940b71eeffe5b4d2b155efbeac840a92f46ed6d4f3f7337517a5075897a71a95e0d7bef038d05bc776aa26b2e02da7bdc51756c2b34ff076", 0x42}, {&(0x7f0000000140)="8769722649c8ccb5fe67e8b3f1d748fad81b091b474bf0c501a5f53bfeb7b72c2abee1c48eea7c3411e98ec897a9d0450da94fe5b21d666f3f1461e5f1d1f68c4b73ee52dd4b", 0x46}], 0x2, &(0x7f0000000200)=[{0xc0, 0x84, 0xffffffff, "4ee9108b8cb2b64fa98981e415b08d9c8785e33f1fba355025654e212aec96f8b4860059ffd85075f8760f31de26196a825746173a7f7845d77cdd4e2f935c1f22da39e1fa97b685d7872049af366d24ae4fe1ae874567570f1104c21921a2cc6532ed2f026d9e6c6fdeffa05c4b854da881af10868d6f904413d5106e744a0706104aaf4abba265ffc684b23e3e4eff0cfbf1f394efc9bcb51f348e9ad85a82239ded1708195e088f41e02d10"}], 0xc0}}, {{&(0x7f00000002c0)=@isdn={0x22, 0x4, 0x40, 0x4, 0xc2}, 0x80, &(0x7f00000016c0)=[{&(0x7f0000000340)="37338bcbd51dfb034e4b78d27ffdb35c6d7ca8a072b1c4525ab766d307a9", 0x1e}, {&(0x7f0000000380)="0fe1a2ad7b38c72f235d0a7a4e3acb7ddd119189d00aa4fe64398c7d9bf4a99558f6de67a2fa8ecce0d4c329a61d2cd4d67cb244accc9088bb0005f7f5da87939ae53f16c8a8f676d776f9063ad4db2d0377dd1bd44258e44009ce49e128131afd484069028baa197f5b81ac07559027ba58c384941f3e9e0279a41133849f5e346cf555ae8c320b5b9144969a4c710ffa746696919703f9d17f9141dc2f30dc0a60ec67edba43f6ba350a7c7726209bd3060fb6d81579303c42", 0xba}, {&(0x7f0000000440)="e6c64d8605e45834ea3a2c9a6e9089a56ab05314707cd3c9019a11d1886161a3a6e7563d0796e1f94ba68467e90582127fa6dce4b7965dc98cd2d84143", 0x3d}, {&(0x7f0000000480)="a3bbb50524c235538982429287c29a7e5361989a3c895f72928f89e2734e81d27d8153e65038db519dbfa2664ded7d55e4ef82b0621225b393c09072d610c2e05d4a5793b840402e2900a27249c89ca0c51f943de9cbf2332f18358b395bebd7316126a1f2cabb66dbe7ac99980ff68cd84ffc2301f68e53121636cb35ab2b358839a6d748f54a0a775f5d5838cac97782a6c94aca65aa", 0x97}, {&(0x7f0000000540)="31e4ab063d0da97d4f3614dfe9eed7ae3d794ac569beb97e606f67800f41269b3d8d71bae104976fd0d1402abe05b9c40076a39a229f42a8df6e28d1498b221a3c9a39da0068a50b0c9e9abd25547811209f4118a67479b655cb880e9df244fbf0400a4e05489732e41b33b6a259ba8066c80bff6268cb31558d5fa7e6d340a18b5cf09052db5e8071eac5f6cb74f062d6c7552c01a3c8b804286ab57810e805c3f315ae1634731c220d7c373020b6e10c0844560d753dcbc7ff332af2048083b708455172d786802f76df96462bfb5f3c9296b3aa26a2ae3e38337b9bc50ada4ce62516abeb", 0xe6}, 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{0x60, 0x115, 0x80000000, "93305183e751edb89435ff787f2ce33f9cc102edffbc3749ad1e718c589b7b168a48d45b432e66df22e53d4c69cb66fafde219542426a182868a81ceb5258f9a61bac249bf0c62b0e6f90e557c6191c8"}, {0xa0, 0x3a, 0x7, "3f2f8ddc79180c0db42b12e49607b3f8cce4907a30884e7d4909f03d0e68b53e235aea2c2295ebeed2fec74c4b62ad56fdb2ebceb0e4c7b38211aa8a6a57a8e487ec4ecf0601b4b6a3d446a9243134567024729b6f012edc90e28797d32230e2476fb5c19b48e5a185853f88c1737cfa2653405920de68c49a61f2c5316f0ebda79644118ef9e98c45a3d5"}, {0x48, 0x102, 0x4, "15dadb9cd0b3472d7af6a6449dc5dc90ecd115d05c56ba87cc5296d51a5d8ee9fecf343a454e6c388cf359e31d2a853b8a4dfb"}], 0x1198}}, {{&(0x7f00000071c0)=@ll={0x11, 0x17, 0x0, 0x1, 0x3, 0x6, @multicast}, 0x80, &(0x7f0000007400)=[{&(0x7f0000007240)="f5b9cb8df9fb983dbff6d34a4cf0b28de1aad4415f917d766f87a979a5a5a90ca835ba1b69c809cbbe58e5675bf0475bb152a05f8984402dd7b31a7a38e711772d2372", 0x43}, {&(0x7f00000072c0)="bda7d2ca730ddb0bcc3f4f00908e727c3973c96aa17d2136611baf765c8d8793766fd5aa80544d16e86969dc820c4a0525c13f05902210f9279b0ffdac6a062265d6eac47035ca108e041edff7b05db07f7687189afd0fd5cd2e022760c1921cfc5c6e0228b1ead35b201624334287acf756a196", 0x74}, {&(0x7f0000007340)="6cc20713c39674cd34a153bd64f431e13c120aaf2da9c8ac3afd6369e5c0119f568cc986f7d251dfd4482e0a486390cca455f7ed7a19f43efa6f944dca765f1a5bef72ae09670b0563c9c4748396af0de80f74d7fb2ee5d5599fc50c134a83b7e4079cfbf06c3c87b025adc7f26ffa675e3adf0b21b5e7fea865cbcdab57a29ea59d66cc3eab3bdba00e890232f649e01709f7b57a8c3d", 0x97}], 0x3, &(0x7f0000007440)=[{0xd8, 0x109, 0x7, "1eb6b51e0dddf435132aade0d11d5b2a05f3be1e502023be25c3ed4a42ce74a899695f86631232756a1874b917ad2067f48d269b8f71e220f4b5ad4333c6cd2878ca24d2f29c6d4985dfe6487182232cb4122f7277e3afdf80adb31b427b3fa7037203488961aefa75dcdfcbc9a01878383531e3cf627ee49feb8c05036df5511fe26b64f4209fe9ee2548d313d387efda382b71be3d0cc96c3a29c23cb2129f84bf2b8337e4fbd9f19f432ffbc317c4669ff93e1a3ea4604536dedd88dfb5b975"}], 0xd8}}], 0x7, 0x0) 11:51:36 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_emit_ethernet(0x76, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x15, 0x2, 0x700, 0x0, 0x0, {[@timestamp={0x8, 0xa}, @sack={0x5, 0x16, [0x0, 0x0, 0x0, 0x0, 0x0]}, @sack={0x5, 0xe, [0x0, 0x0, 0x0]}, @md5sig={0x13, 0x12, "d36d43b30ea346f217a6079d942d51e5"}]}}}}}}}, 0x0) 11:51:36 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) (async) socket$key(0xf, 0x3, 0x2) (async, rerun: 32) r1 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x80800) (rerun: 32) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) sendto$unix(r1, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) (async, rerun: 32) recvmmsg(r1, &(0x7f0000001740)=[{{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/241, 0xf1}, {&(0x7f0000000180)=""/137, 0x89}], 0x2}}], 0x1, 0x0, 0x0) (rerun: 32) [ 346.678899] RAX: ffffffffffffffda RBX: 00000000200009c0 RCX: 00007f660172261a [ 346.686599] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f6600095fe0 [ 346.693856] RBP: 00007f6600096020 R08: 00007f6600096020 R09: 0000000020000000 [ 346.701129] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 346.708488] R13: 0000000020000100 R14: 00007f6600095fe0 R15: 0000000020000dc0 11:51:36 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000500010000ffffffffffffffff0000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f0000000dc0)=ANY=[]) (fail_nth: 47) 11:51:36 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000007700), 0x200, 0x3) (async) sendmmsg(0xffffffffffffffff, &(0x7f0000007540)=[{{&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="23eeeaf2c4600283c15d940b71eeffe5b4d2b155efbeac840a92f46ed6d4f3f7337517a5075897a71a95e0d7bef038d05bc776aa26b2e02da7bdc51756c2b34ff076", 0x42}, {&(0x7f0000000140)="8769722649c8ccb5fe67e8b3f1d748fad81b091b474bf0c501a5f53bfeb7b72c2abee1c48eea7c3411e98ec897a9d0450da94fe5b21d666f3f1461e5f1d1f68c4b73ee52dd4b", 0x46}], 0x2, &(0x7f0000000200)=[{0xc0, 0x84, 0xffffffff, "4ee9108b8cb2b64fa98981e415b08d9c8785e33f1fba355025654e212aec96f8b4860059ffd85075f8760f31de26196a825746173a7f7845d77cdd4e2f935c1f22da39e1fa97b685d7872049af366d24ae4fe1ae874567570f1104c21921a2cc6532ed2f026d9e6c6fdeffa05c4b854da881af10868d6f904413d5106e744a0706104aaf4abba265ffc684b23e3e4eff0cfbf1f394efc9bcb51f348e9ad85a82239ded1708195e088f41e02d10"}], 0xc0}}, {{&(0x7f00000002c0)=@isdn={0x22, 0x4, 0x40, 0x4, 0xc2}, 0x80, &(0x7f00000016c0)=[{&(0x7f0000000340)="37338bcbd51dfb034e4b78d27ffdb35c6d7ca8a072b1c4525ab766d307a9", 0x1e}, {&(0x7f0000000380)="0fe1a2ad7b38c72f235d0a7a4e3acb7ddd119189d00aa4fe64398c7d9bf4a99558f6de67a2fa8ecce0d4c329a61d2cd4d67cb244accc9088bb0005f7f5da87939ae53f16c8a8f676d776f9063ad4db2d0377dd1bd44258e44009ce49e128131afd484069028baa197f5b81ac07559027ba58c384941f3e9e0279a41133849f5e346cf555ae8c320b5b9144969a4c710ffa746696919703f9d17f9141dc2f30dc0a60ec67edba43f6ba350a7c7726209bd3060fb6d81579303c42", 0xba}, {&(0x7f0000000440)="e6c64d8605e45834ea3a2c9a6e9089a56ab05314707cd3c9019a11d1886161a3a6e7563d0796e1f94ba68467e90582127fa6dce4b7965dc98cd2d84143", 0x3d}, {&(0x7f0000000480)="a3bbb50524c235538982429287c29a7e5361989a3c895f72928f89e2734e81d27d8153e65038db519dbfa2664ded7d55e4ef82b0621225b393c09072d610c2e05d4a5793b840402e2900a27249c89ca0c51f943de9cbf2332f18358b395bebd7316126a1f2cabb66dbe7ac99980ff68cd84ffc2301f68e53121636cb35ab2b358839a6d748f54a0a775f5d5838cac97782a6c94aca65aa", 0x97}, {&(0x7f0000000540)="31e4ab063d0da97d4f3614dfe9eed7ae3d794ac569beb97e606f67800f41269b3d8d71bae104976fd0d1402abe05b9c40076a39a229f42a8df6e28d1498b221a3c9a39da0068a50b0c9e9abd25547811209f4118a67479b655cb880e9df244fbf0400a4e05489732e41b33b6a259ba8066c80bff6268cb31558d5fa7e6d340a18b5cf09052db5e8071eac5f6cb74f062d6c7552c01a3c8b804286ab57810e805c3f315ae1634731c220d7c373020b6e10c0844560d753dcbc7ff332af2048083b708455172d786802f76df96462bfb5f3c9296b3aa26a2ae3e38337b9bc50ada4ce62516abeb", 0xe6}, {&(0x7f0000000640)="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{0x60, 0x115, 0x80000000, "93305183e751edb89435ff787f2ce33f9cc102edffbc3749ad1e718c589b7b168a48d45b432e66df22e53d4c69cb66fafde219542426a182868a81ceb5258f9a61bac249bf0c62b0e6f90e557c6191c8"}, {0xa0, 0x3a, 0x7, "3f2f8ddc79180c0db42b12e49607b3f8cce4907a30884e7d4909f03d0e68b53e235aea2c2295ebeed2fec74c4b62ad56fdb2ebceb0e4c7b38211aa8a6a57a8e487ec4ecf0601b4b6a3d446a9243134567024729b6f012edc90e28797d32230e2476fb5c19b48e5a185853f88c1737cfa2653405920de68c49a61f2c5316f0ebda79644118ef9e98c45a3d5"}, {0x48, 0x102, 0x4, "15dadb9cd0b3472d7af6a6449dc5dc90ecd115d05c56ba87cc5296d51a5d8ee9fecf343a454e6c388cf359e31d2a853b8a4dfb"}], 0x1198}}, {{&(0x7f00000071c0)=@ll={0x11, 0x17, 0x0, 0x1, 0x3, 0x6, @multicast}, 0x80, &(0x7f0000007400)=[{&(0x7f0000007240)="f5b9cb8df9fb983dbff6d34a4cf0b28de1aad4415f917d766f87a979a5a5a90ca835ba1b69c809cbbe58e5675bf0475bb152a05f8984402dd7b31a7a38e711772d2372", 0x43}, {&(0x7f00000072c0)="bda7d2ca730ddb0bcc3f4f00908e727c3973c96aa17d2136611baf765c8d8793766fd5aa80544d16e86969dc820c4a0525c13f05902210f9279b0ffdac6a062265d6eac47035ca108e041edff7b05db07f7687189afd0fd5cd2e022760c1921cfc5c6e0228b1ead35b201624334287acf756a196", 0x74}, {&(0x7f0000007340)="6cc20713c39674cd34a153bd64f431e13c120aaf2da9c8ac3afd6369e5c0119f568cc986f7d251dfd4482e0a486390cca455f7ed7a19f43efa6f944dca765f1a5bef72ae09670b0563c9c4748396af0de80f74d7fb2ee5d5599fc50c134a83b7e4079cfbf06c3c87b025adc7f26ffa675e3adf0b21b5e7fea865cbcdab57a29ea59d66cc3eab3bdba00e890232f649e01709f7b57a8c3d", 0x97}], 0x3, &(0x7f0000007440)=[{0xd8, 0x109, 0x7, "1eb6b51e0dddf435132aade0d11d5b2a05f3be1e502023be25c3ed4a42ce74a899695f86631232756a1874b917ad2067f48d269b8f71e220f4b5ad4333c6cd2878ca24d2f29c6d4985dfe6487182232cb4122f7277e3afdf80adb31b427b3fa7037203488961aefa75dcdfcbc9a01878383531e3cf627ee49feb8c05036df5511fe26b64f4209fe9ee2548d313d387efda382b71be3d0cc96c3a29c23cb2129f84bf2b8337e4fbd9f19f432ffbc317c4669ff93e1a3ea4604536dedd88dfb5b975"}], 0xd8}}], 0x7, 0x0) 11:51:36 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_emit_ethernet(0x76, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x15, 0x2, 0x900, 0x0, 0x0, {[@timestamp={0x8, 0xa}, @sack={0x5, 0x16, [0x0, 0x0, 0x0, 0x0, 0x0]}, @sack={0x5, 0xe, [0x0, 0x0, 0x0]}, @md5sig={0x13, 0x12, "d36d43b30ea346f217a6079d942d51e5"}]}}}}}}}, 0x0) 11:51:36 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_emit_ethernet(0x3a, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x6, 0x0, 0x0, 0x0, 0x0, {[@sack={0x5, 0x2}]}}}}}}}, 0x0) (async) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 11:51:36 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) (async, rerun: 64) socket$key(0xf, 0x3, 0x2) (async, rerun: 64) r1 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x80800) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) (async, rerun: 64) sendto$unix(r1, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) (async, rerun: 64) recvmmsg(r1, &(0x7f0000001740)=[{{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/241, 0xf1}, {&(0x7f0000000180)=""/137, 0x89}], 0x2}}], 0x1, 0x0, 0x0) 11:51:36 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$TIPC_NL_PEER_REMOVE(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x20, r1, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_NET={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}]}, 0x20}}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa1c000d020000002c030000de919e80a648f9f3e3c691eae68fe4505bcb8fdb44d9b55d9b7215ceb8073da00c6666d8ea03011daa8d329a89419ac2e8e6b85a5fd4fb928ee2633e6d467324949a567b095c984dbd9443662ccf6fb48ba14c9e0d7f88eb3f0edc1e8a36921c442bcc1216a2455e5abe4218f7fa7245821f5e3e3b84194033fbdf67dcdfd9851344e118292092fde6636dd2e7c66b494b3febd9f32e8d69e9e746cc1f05ecf3e989", @ANYBLOB="d8c56765c34556d017dc260cf8f86b9c2eb0ee4a673333846e254a7d009c790298e3d23a05b8388e4860eae20ca5dd1d64c6b8764e0dabca8995211ba1bf0acbfe52048714cda4a34b3dcbc52bc641f80218e9636131049f6da133b851b52d976a34a6a1c36e8ac17f0e422a1df92dbda53967775d03ccaad60fd0392988fb6eee6501500b7b0e0f8cbe3d915e529bf4e27c1b87e5e4adc5cfa36266130d83c09f4e1c2f1f3d98cc6fd8ea0d7c7df7dc753749329b8ac3cd07a1b41a8df635cb104211665c23c15e3c56113917a6c7563c1cc364cef9a8bceadd9e0b8e832665d63f7d7d18a23fcb2753bca38d9b94b579c8e6b5a9b690497342d29e790c1275159050bd7285346f443fccacdb6b78423d402fc20fbde84804ab67e13f9f6fe6b3f782b87b2980733bae8b1d4c238536b3e8a7dbfedd776b605cfcf74784ca813361cd45534714b4f4f39323ef142b8b33799e412de9099bac7f39b7a51d60ed351c9cdfd20d6b9341c6965e27877606bfe441e278f796fa9e7143d21498ecd80fb8d3a8f483ec0a0fbec930792e563b72a91e993712f4eea2f1be1d170b588ef59e8b0750cde0a6cff6d42a0e8e1fef16f32ec8", @ANYRESDEC=0x0, @ANYRES32=0x0, @ANYRES16=r0], 0x0) 11:51:36 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_emit_ethernet(0x3a, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x6, 0x0, 0x0, 0x0, 0x0, {[@sack={0x5, 0x2}]}}}}}}}, 0x0) syz_emit_ethernet(0x104a, &(0x7f00000003c0)={@empty, @multicast, @void, {@mpls_uc={0x8847, {[{0x1ee7, 0x0, 0x1}], @ipv4=@igmp={{0xc, 0x4, 0x1, 0x3, 0x1038, 0x65, 0x0, 0x4, 0x2, 0x0, @local, @multicast2, {[@timestamp={0x44, 0x1c, 0x10, 0x0, 0x8, [0x4, 0x2, 0x10000, 0x0, 0x3d, 0x5]}]}}, {0x0, 0x3f, 0x0, @local, "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"}}}}}}, 0x0) [ 346.945684] FAULT_INJECTION: forcing a failure. [ 346.945684] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 347.013625] CPU: 0 PID: 23100 Comm: syz-executor.2 Not tainted 4.19.211-syzkaller #0 [ 347.021556] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 347.030929] Call Trace: [ 347.033535] dump_stack+0x1fc/0x2ef [ 347.037184] should_fail.cold+0xa/0xf [ 347.041032] ? lock_acquire+0x170/0x3c0 [ 347.045040] ? setup_fault_attr+0x200/0x200 [ 347.049402] __alloc_pages_nodemask+0x239/0x2890 [ 347.054266] ? __lock_acquire+0x6de/0x3ff0 [ 347.058657] ? check_preemption_disabled+0x41/0x280 [ 347.063720] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 347.068591] ? perf_trace_lock_acquire+0x36b/0x530 [ 347.073563] ? __lock_acquire+0x6de/0x3ff0 [ 347.077837] ? check_preemption_disabled+0x41/0x280 [ 347.082882] ? perf_trace_run_bpf_submit+0x144/0x220 [ 347.088030] alloc_pages_current+0x193/0x2a0 [ 347.092476] get_zeroed_page+0x10/0x40 [ 347.096480] parse_security_options.constprop.0+0x1a/0xa0 [ 347.102143] btrfs_mount_root+0x110/0x1830 [ 347.106423] ? btrfs_decode_error+0x70/0x70 [ 347.110874] ? __mutex_unlock_slowpath+0xea/0x610 [ 347.115761] ? check_preemption_disabled+0x41/0x280 [ 347.120818] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 347.125863] ? pcpu_alloc+0xc9/0x1190 [ 347.129692] ? __lockdep_init_map+0x100/0x5a0 [ 347.134234] mount_fs+0xa3/0x310 [ 347.137633] vfs_kern_mount.part.0+0x68/0x470 [ 347.142150] ? kfree+0x110/0x210 [ 347.145637] vfs_kern_mount+0x3c/0x60 [ 347.149466] btrfs_mount+0x23a/0xaa0 [ 347.153220] ? btrfs_show_options+0xfd0/0xfd0 [ 347.157742] ? __mutex_unlock_slowpath+0xea/0x610 [ 347.162617] ? check_preemption_disabled+0x41/0x280 [ 347.167671] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 347.172721] ? pcpu_alloc+0xc9/0x1190 [ 347.176549] ? __lockdep_init_map+0x100/0x5a0 [ 347.182300] mount_fs+0xa3/0x310 [ 347.185697] vfs_kern_mount.part.0+0x68/0x470 [ 347.190248] do_mount+0x115c/0x2f50 [ 347.193898] ? cmp_ex_sort+0xc0/0xc0 [ 347.197634] ? __do_page_fault+0x180/0xd60 [ 347.201912] ? copy_mount_string+0x40/0x40 [ 347.206199] ? memset+0x20/0x40 [ 347.209508] ? copy_mount_options+0x26f/0x380 [ 347.214037] ksys_mount+0xcf/0x130 [ 347.217603] __x64_sys_mount+0xba/0x150 [ 347.221600] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 347.226213] do_syscall_64+0xf9/0x620 [ 347.230046] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 347.235249] RIP: 0033:0x7f660172261a [ 347.239002] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 347.257921] RSP: 002b:00007f6600095f88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 347.265652] RAX: ffffffffffffffda RBX: 00000000200009c0 RCX: 00007f660172261a [ 347.272940] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f6600095fe0 [ 347.280227] RBP: 00007f6600096020 R08: 00007f6600096020 R09: 0000000020000000 [ 347.287524] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 347.294818] R13: 0000000020000100 R14: 00007f6600095fe0 R15: 0000000020000dc0 11:51:37 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, 0x0, 0x0) fsetxattr$trusted_overlay_upper(r0, &(0x7f0000000400), &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0xed, 0x2) sendmsg$NL80211_CMD_ASSOCIATE(0xffffffffffffffff, 0x0, 0x4000080) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000005c0)=0x169, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @empty}, 0x10) r2 = socket$inet(0x2, 0x3, 0x1) ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000100)={0x0, @l2tp={0x2, 0x0, @private, 0x0, 0x4000000}, @l2tp={0x2, 0x0, @dev}, @nl=@unspec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x303}) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r2, 0x8983, &(0x7f0000000000)={0x0, 'veth1_to_bridge\x00', {}, 0x3}) r3 = syz_open_dev$sg(&(0x7f0000000280), 0xfffffffffffffe01, 0x200641) r4 = signalfd(r3, &(0x7f0000000140), 0x8) connect$inet(r1, &(0x7f0000000200)={0x2, 0x4e21, @multicast1}, 0x10) ioctl$sock_SIOCADDRT(r4, 0x890b, &(0x7f0000000340)={0x0, @sco, @can, @l2tp={0x2, 0x0, @remote, 0x2}, 0x40, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000300)='bridge0\x00', 0x101, 0x5c04, 0x200}) sendto$inet(r1, 0x0, 0x0, 0x2004073d, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) recvmsg(r1, &(0x7f0000000240)={0x0, 0xfffffffffffffd83, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0x5801}], 0x1, 0x0, 0xf0de, 0x3}, 0x100) sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0x1, &(0x7f00000002c0)={0x0, 0x34}}, 0x90) signalfd(r2, &(0x7f00000001c0)={[0x7fffffff]}, 0x8) write$binfmt_elf64(r1, &(0x7f0000000600)=ANY=[], 0xfc30) 11:51:37 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) (async, rerun: 32) syz_emit_ethernet(0x3a, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x6, 0x0, 0x0, 0x0, 0x0, {[@sack={0x5, 0x2}]}}}}}}}, 0x0) (async, rerun: 32) syz_emit_ethernet(0x104a, &(0x7f00000003c0)={@empty, @multicast, @void, {@mpls_uc={0x8847, {[{0x1ee7, 0x0, 0x1}], @ipv4=@igmp={{0xc, 0x4, 0x1, 0x3, 0x1038, 0x65, 0x0, 0x4, 0x2, 0x0, @local, @multicast2, {[@timestamp={0x44, 0x1c, 0x10, 0x0, 0x8, [0x4, 0x2, 0x10000, 0x0, 0x3d, 0x5]}]}}, {0x0, 0x3f, 0x0, @local, "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"}}}}}}, 0x0) 11:51:37 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$TIPC_NL_PEER_REMOVE(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x20, r1, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_NET={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}]}, 0x20}}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa1c000d020000002c030000de919e80a648f9f3e3c691eae68fe4505bcb8fdb44d9b55d9b7215ceb8073da00c6666d8ea03011daa8d329a89419ac2e8e6b85a5fd4fb928ee2633e6d467324949a567b095c984dbd9443662ccf6fb48ba14c9e0d7f88eb3f0edc1e8a36921c442bcc1216a2455e5abe4218f7fa7245821f5e3e3b84194033fbdf67dcdfd9851344e118292092fde6636dd2e7c66b494b3febd9f32e8d69e9e746cc1f05ecf3e989", @ANYBLOB="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", @ANYRESDEC=0x0, @ANYRES32=0x0, @ANYRES16=r0], 0x0) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000), 0xffffffffffffffff) (async) sendmsg$TIPC_NL_PEER_REMOVE(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x20, r1, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_NET={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}]}, 0x20}}, 0x0) (async) syz_emit_ethernet(0x56, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa1c000d020000002c030000de919e80a648f9f3e3c691eae68fe4505bcb8fdb44d9b55d9b7215ceb8073da00c6666d8ea03011daa8d329a89419ac2e8e6b85a5fd4fb928ee2633e6d467324949a567b095c984dbd9443662ccf6fb48ba14c9e0d7f88eb3f0edc1e8a36921c442bcc1216a2455e5abe4218f7fa7245821f5e3e3b84194033fbdf67dcdfd9851344e118292092fde6636dd2e7c66b494b3febd9f32e8d69e9e746cc1f05ecf3e989", @ANYBLOB="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", @ANYRESDEC=0x0, @ANYRES32=0x0, @ANYRES16=r0], 0x0) (async) 11:51:37 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_emit_ethernet(0x76, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x15, 0x2, 0xb00, 0x0, 0x0, {[@timestamp={0x8, 0xa}, @sack={0x5, 0x16, [0x0, 0x0, 0x0, 0x0, 0x0]}, @sack={0x5, 0xe, [0x0, 0x0, 0x0]}, @md5sig={0x13, 0x12, "d36d43b30ea346f217a6079d942d51e5"}]}}}}}}}, 0x0) 11:51:37 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r2 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000540)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="e4e32dd2b696733552eca3e954943a18709f72fbd259a936c67ebe806ab21823f4a0c47bff45323c2b30982dfc67b46cc9a5a07c33fc", 0xff6d}, {&(0x7f0000000100)="3a10bd003aba0c7026336b", 0xb}], 0x2, &(0x7f0000000440)=ANY=[@ANYBLOB="300000000000000017e2ffff010000001800000045f43a1e02f4596a8034a9ab3e39597e422ffab456dd963a0000000018000000000000001701000004000000060200000000000018000000000000001701000003000000010000000000000089fd429aef16c6e3ecaa8a7924080d67c0aeac87448793609bd8299d6dfc465829b711ce28eb8f7d62fcca9ebd067fbe96bd1485f6aaa8486ecc079a82e301d8"], 0x60}], 0x1, 0x8001) recvmsg(r2, &(0x7f0000001e80)={0x0, 0x4010, &(0x7f0000001e00)=[{&(0x7f0000001c80)=""/103, 0xf380}], 0x1}, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000080)="cd338e72ee4bde7672ef2a678240a229a366b264c557ae503e26bd7b9f298284518e0e9b248a79e539fe66b79a070b6f58bf5c2a5879e8d7ccfb9e76cd6927f1d3814705a975ea0c5487430b36810915b8f065706153244e0cd9ae3cea235e30e696768256aa3edf6ff8efd8cfbd25c586a15b37d28dca40a4ef2d4b5dc24e463aed04c88988bb120f88433f3a1934dc5068eac3646e792668557e2490a0af8466138b0ebb23cc58fbeb429a6f6ac1f6cf5f050ba332f4f21565a3e3f106369d7df96e51b2bdedbf1f96e3a1224423c7166ed467caa578", 0xd7) r3 = accept4(r0, 0x0, 0x0, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r4 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f0000000540)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="e4e32dd2b696733552eca3e954943a18709f72fbd259a936c67ebe806ab21823f4a0c47bff45323c2b30982dfc67b46cc9a5a07c33fc", 0x36}, {&(0x7f0000000100)="3a10bd003aba0c7026336b", 0xb}], 0x2, &(0x7f0000000440)=ANY=[@ANYRES16=r4], 0x60}], 0x1, 0x8001) recvmsg(r4, &(0x7f0000001e80)={0x0, 0x4010, &(0x7f0000001e00)=[{&(0x7f0000001c80)=""/103, 0xf380}], 0x1}, 0x0) sendmsg$kcm(r4, &(0x7f00000005c0)={&(0x7f0000000340)=@qipcrtr={0x2a, 0x0, 0x4f3a5b8d15ead28a}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000640)="269033436e0cf2abd4928a82160510a18aa4abd4a3b232cccf53a3f731966b8695c86d3949187a2924b95838459fc4d662385f8e0cd1e5ea540d35c7e3540aa81d9505e8dcbc6c8c577b35d1cc21a642d9b92aef8b851020463d37cb243b0d807be25b8c27c21d5404ac85773268172c271523fa295516a841386b7a7a0108e8fef7dac62bff5c48f195dd1393648c", 0x8f}, {&(0x7f00000003c0)="efb73baa05e2e4cccaf6044653f65bf8dba78f261b704e0fac5b0512d9f3c595c909d107df9530cadd7a6eca4a80db4aa23285828c21dcc68a309d495a53ff94cf3f8e0d9de98bea82027481e4ad22d69e06d8", 0x53}, {&(0x7f0000000700)="14480b46488f576fe7057b4fc1461bae3a1abf9b88ff73979169079394da9acb9efb1f4546bc52998fe375380ec612f5892d0f1a4b3bf6ce2b2a4550cde86d555970f496e75cb34acae44957872b907563e8eefe8198c5a2e937676e96f8d35db504047abf5a76ab8e4be2dbc018f531b4ecacefde90368fd170fc4c31644ef403cce89504cce7feb40649990d41fe45315513648c3381fceb0e4f44403294063af05e8de498f433e20c02546d41f739f410743abf320c954cbcb17dca66", 0xbe}, {&(0x7f0000000500)="e2cf017b2a7e50c81d1a", 0xa}, {&(0x7f0000000580)="865b075fbab1119fd248c1dcf596e9dc", 0x10}], 0x5}, 0x4000890) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) sendto$unix(r4, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0) recvmmsg(r3, &(0x7f0000001740)=[{{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/241, 0xf1}, {&(0x7f0000000180)=""/137, 0x89}], 0x2}}], 0x1, 0x0, 0x0) accept4$alg(r3, 0x0, 0x0, 0x800) 11:51:37 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000500010000ffffffffffffffff0000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f0000000dc0)=ANY=[]) (fail_nth: 48) 11:51:37 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x76, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x15, 0x2, 0xe00, 0x0, 0x0, {[@timestamp={0x8, 0xa}, @sack={0x5, 0x16, [0x0, 0x0, 0x0, 0x0, 0x0]}, @sack={0x5, 0xe, [0x0, 0x0, 0x0]}, @md5sig={0x13, 0x12, "d36d43b30ea346f217a6079d942d51e5"}]}}}}}}}, 0x0) 11:51:37 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$TIPC_NL_PEER_REMOVE(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x20, r1, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_NET={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}]}, 0x20}}, 0x0) (async) syz_emit_ethernet(0x56, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa1c000d020000002c030000de919e80a648f9f3e3c691eae68fe4505bcb8fdb44d9b55d9b7215ceb8073da00c6666d8ea03011daa8d329a89419ac2e8e6b85a5fd4fb928ee2633e6d467324949a567b095c984dbd9443662ccf6fb48ba14c9e0d7f88eb3f0edc1e8a36921c442bcc1216a2455e5abe4218f7fa7245821f5e3e3b84194033fbdf67dcdfd9851344e118292092fde6636dd2e7c66b494b3febd9f32e8d69e9e746cc1f05ecf3e989", @ANYBLOB="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", @ANYRESDEC=0x0, @ANYRES32=0x0, @ANYRES16=r0], 0x0) 11:51:37 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-3way\x00'}, 0x58) (async) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) (async) r2 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000540)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="e4e32dd2b696733552eca3e954943a18709f72fbd259a936c67ebe806ab21823f4a0c47bff45323c2b30982dfc67b46cc9a5a07c33fc", 0xff6d}, {&(0x7f0000000100)="3a10bd003aba0c7026336b", 0xb}], 0x2, &(0x7f0000000440)=ANY=[@ANYBLOB="300000000000000017e2ffff010000001800000045f43a1e02f4596a8034a9ab3e39597e422ffab456dd963a0000000018000000000000001701000004000000060200000000000018000000000000001701000003000000010000000000000089fd429aef16c6e3ecaa8a7924080d67c0aeac87448793609bd8299d6dfc465829b711ce28eb8f7d62fcca9ebd067fbe96bd1485f6aaa8486ecc079a82e301d8"], 0x60}], 0x1, 0x8001) (async, rerun: 32) recvmsg(r2, &(0x7f0000001e80)={0x0, 0x4010, &(0x7f0000001e00)=[{&(0x7f0000001c80)=""/103, 0xf380}], 0x1}, 0x0) (async, rerun: 32) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000080)="cd338e72ee4bde7672ef2a678240a229a366b264c557ae503e26bd7b9f298284518e0e9b248a79e539fe66b79a070b6f58bf5c2a5879e8d7ccfb9e76cd6927f1d3814705a975ea0c5487430b36810915b8f065706153244e0cd9ae3cea235e30e696768256aa3edf6ff8efd8cfbd25c586a15b37d28dca40a4ef2d4b5dc24e463aed04c88988bb120f88433f3a1934dc5068eac3646e792668557e2490a0af8466138b0ebb23cc58fbeb429a6f6ac1f6cf5f050ba332f4f21565a3e3f106369d7df96e51b2bdedbf1f96e3a1224423c7166ed467caa578", 0xd7) (async) r3 = accept4(r0, 0x0, 0x0, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-3way\x00'}, 0x58) (async) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) (async) r4 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f0000000540)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="e4e32dd2b696733552eca3e954943a18709f72fbd259a936c67ebe806ab21823f4a0c47bff45323c2b30982dfc67b46cc9a5a07c33fc", 0x36}, {&(0x7f0000000100)="3a10bd003aba0c7026336b", 0xb}], 0x2, &(0x7f0000000440)=ANY=[@ANYRES16=r4], 0x60}], 0x1, 0x8001) recvmsg(r4, &(0x7f0000001e80)={0x0, 0x4010, &(0x7f0000001e00)=[{&(0x7f0000001c80)=""/103, 0xf380}], 0x1}, 0x0) (async) sendmsg$kcm(r4, &(0x7f00000005c0)={&(0x7f0000000340)=@qipcrtr={0x2a, 0x0, 0x4f3a5b8d15ead28a}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000640)="269033436e0cf2abd4928a82160510a18aa4abd4a3b232cccf53a3f731966b8695c86d3949187a2924b95838459fc4d662385f8e0cd1e5ea540d35c7e3540aa81d9505e8dcbc6c8c577b35d1cc21a642d9b92aef8b851020463d37cb243b0d807be25b8c27c21d5404ac85773268172c271523fa295516a841386b7a7a0108e8fef7dac62bff5c48f195dd1393648c", 0x8f}, {&(0x7f00000003c0)="efb73baa05e2e4cccaf6044653f65bf8dba78f261b704e0fac5b0512d9f3c595c909d107df9530cadd7a6eca4a80db4aa23285828c21dcc68a309d495a53ff94cf3f8e0d9de98bea82027481e4ad22d69e06d8", 0x53}, {&(0x7f0000000700)="14480b46488f576fe7057b4fc1461bae3a1abf9b88ff73979169079394da9acb9efb1f4546bc52998fe375380ec612f5892d0f1a4b3bf6ce2b2a4550cde86d555970f496e75cb34acae44957872b907563e8eefe8198c5a2e937676e96f8d35db504047abf5a76ab8e4be2dbc018f531b4ecacefde90368fd170fc4c31644ef403cce89504cce7feb40649990d41fe45315513648c3381fceb0e4f44403294063af05e8de498f433e20c02546d41f739f410743abf320c954cbcb17dca66", 0xbe}, {&(0x7f0000000500)="e2cf017b2a7e50c81d1a", 0xa}, {&(0x7f0000000580)="865b075fbab1119fd248c1dcf596e9dc", 0x10}], 0x5}, 0x4000890) (async) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) (async, rerun: 64) sendto$unix(r4, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0) (async, rerun: 64) recvmmsg(r3, &(0x7f0000001740)=[{{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/241, 0xf1}, {&(0x7f0000000180)=""/137, 0x89}], 0x2}}], 0x1, 0x0, 0x0) accept4$alg(r3, 0x0, 0x0, 0x800) 11:51:37 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_emit_ethernet(0x3a, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x6, 0x0, 0x0, 0x0, 0x0, {[@sack={0x5, 0x2}]}}}}}}}, 0x0) syz_emit_ethernet(0x104a, &(0x7f00000003c0)={@empty, @multicast, @void, {@mpls_uc={0x8847, {[{0x1ee7, 0x0, 0x1}], @ipv4=@igmp={{0xc, 0x4, 0x1, 0x3, 0x1038, 0x65, 0x0, 0x4, 0x2, 0x0, @local, @multicast2, {[@timestamp={0x44, 0x1c, 0x10, 0x0, 0x8, [0x4, 0x2, 0x10000, 0x0, 0x3d, 0x5]}]}}, {0x0, 0x3f, 0x0, @local, "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"}}}}}}, 0x0) [ 347.828822] FAULT_INJECTION: forcing a failure. [ 347.828822] name failslab, interval 1, probability 0, space 0, times 0 [ 347.906360] CPU: 1 PID: 23152 Comm: syz-executor.2 Not tainted 4.19.211-syzkaller #0 [ 347.914277] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 347.923641] Call Trace: [ 347.926239] dump_stack+0x1fc/0x2ef [ 347.929884] should_fail.cold+0xa/0xf [ 347.933716] ? setup_fault_attr+0x200/0x200 [ 347.938057] ? lock_acquire+0x170/0x3c0 [ 347.942048] __should_failslab+0x115/0x180 [ 347.946296] should_failslab+0x5/0x10 [ 347.950103] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 347.955658] __kmalloc_node+0x38/0x70 [ 347.959481] kvmalloc_node+0xb4/0xf0 [ 347.963210] btrfs_mount_root+0x13f/0x1830 [ 347.967464] ? btrfs_decode_error+0x70/0x70 [ 347.971799] ? __mutex_unlock_slowpath+0xea/0x610 [ 347.976654] ? check_preemption_disabled+0x41/0x280 [ 347.981694] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 347.986723] ? pcpu_alloc+0xc9/0x1190 [ 347.990539] ? __lockdep_init_map+0x100/0x5a0 [ 347.995053] mount_fs+0xa3/0x310 [ 347.998434] vfs_kern_mount.part.0+0x68/0x470 [ 348.002950] ? kfree+0x110/0x210 [ 348.006327] vfs_kern_mount+0x3c/0x60 [ 348.010152] btrfs_mount+0x23a/0xaa0 [ 348.013878] ? btrfs_show_options+0xfd0/0xfd0 [ 348.018378] ? __mutex_unlock_slowpath+0xea/0x610 [ 348.023242] ? check_preemption_disabled+0x41/0x280 [ 348.028277] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 348.033308] ? pcpu_alloc+0xc9/0x1190 [ 348.037119] ? __lockdep_init_map+0x100/0x5a0 [ 348.041626] mount_fs+0xa3/0x310 [ 348.045019] vfs_kern_mount.part.0+0x68/0x470 [ 348.049535] do_mount+0x115c/0x2f50 [ 348.053175] ? cmp_ex_sort+0xc0/0xc0 [ 348.056902] ? __do_page_fault+0x180/0xd60 [ 348.061152] ? copy_mount_string+0x40/0x40 [ 348.065407] ? memset+0x20/0x40 [ 348.068702] ? copy_mount_options+0x26f/0x380 [ 348.073214] ksys_mount+0xcf/0x130 [ 348.076768] __x64_sys_mount+0xba/0x150 [ 348.080759] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 348.085355] do_syscall_64+0xf9/0x620 [ 348.089172] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 348.094364] RIP: 0033:0x7f660172261a [ 348.098083] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 348.116995] RSP: 002b:00007f6600095f88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 348.124717] RAX: ffffffffffffffda RBX: 00000000200009c0 RCX: 00007f660172261a [ 348.131996] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f6600095fe0 [ 348.139276] RBP: 00007f6600096020 R08: 00007f6600096020 R09: 0000000020000000 [ 348.146557] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 11:51:38 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000000000), 0x0, 0xe841) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000000040)={0x20}) syz_emit_ethernet(0x36, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) 11:51:38 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_emit_ethernet(0x76, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x15, 0x2, 0x1100, 0x0, 0x0, {[@timestamp={0x8, 0xa}, @sack={0x5, 0x16, [0x0, 0x0, 0x0, 0x0, 0x0]}, @sack={0x5, 0xe, [0x0, 0x0, 0x0]}, @md5sig={0x13, 0x12, "d36d43b30ea346f217a6079d942d51e5"}]}}}}}}}, 0x0) [ 348.153834] R13: 0000000020000100 R14: 00007f6600095fe0 R15: 0000000020000dc0 11:51:38 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000500010000ffffffffffffffff0000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f0000000dc0)=ANY=[]) (fail_nth: 49) 11:51:38 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-3way\x00'}, 0x58) (async) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r2 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000540)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="e4e32dd2b696733552eca3e954943a18709f72fbd259a936c67ebe806ab21823f4a0c47bff45323c2b30982dfc67b46cc9a5a07c33fc", 0xff6d}, {&(0x7f0000000100)="3a10bd003aba0c7026336b", 0xb}], 0x2, &(0x7f0000000440)=ANY=[@ANYBLOB="300000000000000017e2ffff010000001800000045f43a1e02f4596a8034a9ab3e39597e422ffab456dd963a0000000018000000000000001701000004000000060200000000000018000000000000001701000003000000010000000000000089fd429aef16c6e3ecaa8a7924080d67c0aeac87448793609bd8299d6dfc465829b711ce28eb8f7d62fcca9ebd067fbe96bd1485f6aaa8486ecc079a82e301d8"], 0x60}], 0x1, 0x8001) (async) recvmsg(r2, &(0x7f0000001e80)={0x0, 0x4010, &(0x7f0000001e00)=[{&(0x7f0000001c80)=""/103, 0xf380}], 0x1}, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000080)="cd338e72ee4bde7672ef2a678240a229a366b264c557ae503e26bd7b9f298284518e0e9b248a79e539fe66b79a070b6f58bf5c2a5879e8d7ccfb9e76cd6927f1d3814705a975ea0c5487430b36810915b8f065706153244e0cd9ae3cea235e30e696768256aa3edf6ff8efd8cfbd25c586a15b37d28dca40a4ef2d4b5dc24e463aed04c88988bb120f88433f3a1934dc5068eac3646e792668557e2490a0af8466138b0ebb23cc58fbeb429a6f6ac1f6cf5f050ba332f4f21565a3e3f106369d7df96e51b2bdedbf1f96e3a1224423c7166ed467caa578", 0xd7) (async) r3 = accept4(r0, 0x0, 0x0, 0x0) (async) bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-3way\x00'}, 0x58) (async) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r4 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f0000000540)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="e4e32dd2b696733552eca3e954943a18709f72fbd259a936c67ebe806ab21823f4a0c47bff45323c2b30982dfc67b46cc9a5a07c33fc", 0x36}, {&(0x7f0000000100)="3a10bd003aba0c7026336b", 0xb}], 0x2, &(0x7f0000000440)=ANY=[@ANYRES16=r4], 0x60}], 0x1, 0x8001) recvmsg(r4, &(0x7f0000001e80)={0x0, 0x4010, &(0x7f0000001e00)=[{&(0x7f0000001c80)=""/103, 0xf380}], 0x1}, 0x0) (async) sendmsg$kcm(r4, &(0x7f00000005c0)={&(0x7f0000000340)=@qipcrtr={0x2a, 0x0, 0x4f3a5b8d15ead28a}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000640)="269033436e0cf2abd4928a82160510a18aa4abd4a3b232cccf53a3f731966b8695c86d3949187a2924b95838459fc4d662385f8e0cd1e5ea540d35c7e3540aa81d9505e8dcbc6c8c577b35d1cc21a642d9b92aef8b851020463d37cb243b0d807be25b8c27c21d5404ac85773268172c271523fa295516a841386b7a7a0108e8fef7dac62bff5c48f195dd1393648c", 0x8f}, {&(0x7f00000003c0)="efb73baa05e2e4cccaf6044653f65bf8dba78f261b704e0fac5b0512d9f3c595c909d107df9530cadd7a6eca4a80db4aa23285828c21dcc68a309d495a53ff94cf3f8e0d9de98bea82027481e4ad22d69e06d8", 0x53}, {&(0x7f0000000700)="14480b46488f576fe7057b4fc1461bae3a1abf9b88ff73979169079394da9acb9efb1f4546bc52998fe375380ec612f5892d0f1a4b3bf6ce2b2a4550cde86d555970f496e75cb34acae44957872b907563e8eefe8198c5a2e937676e96f8d35db504047abf5a76ab8e4be2dbc018f531b4ecacefde90368fd170fc4c31644ef403cce89504cce7feb40649990d41fe45315513648c3381fceb0e4f44403294063af05e8de498f433e20c02546d41f739f410743abf320c954cbcb17dca66", 0xbe}, {&(0x7f0000000500)="e2cf017b2a7e50c81d1a", 0xa}, {&(0x7f0000000580)="865b075fbab1119fd248c1dcf596e9dc", 0x10}], 0x5}, 0x4000890) (async) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) (async) sendto$unix(r4, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0) (async) recvmmsg(r3, &(0x7f0000001740)=[{{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/241, 0xf1}, {&(0x7f0000000180)=""/137, 0x89}], 0x2}}], 0x1, 0x0, 0x0) (async) accept4$alg(r3, 0x0, 0x0, 0x800) 11:51:38 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x76, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x15, 0x2, 0x2000, 0x0, 0x0, {[@timestamp={0x8, 0xa}, @sack={0x5, 0x16, [0x0, 0x0, 0x0, 0x0, 0x0]}, @sack={0x5, 0xe, [0x0, 0x0, 0x0]}, @md5sig={0x13, 0x12, "d36d43b30ea346f217a6079d942d51e5"}]}}}}}}}, 0x0) 11:51:38 executing program 5: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x2400) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x4, 0x6, 0x4, 0x0, 0x0, 0x4004, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000040), 0x3}, 0x10004, 0x80, 0x9, 0x6, 0x0, 0x4, 0x7, 0x0, 0x8, 0x0, 0x2}, 0xffffffffffffffff, 0x3, r0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x40) syz_emit_ethernet(0x3a, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x6, 0x0, 0x0, 0x0, 0x0, {[@sack={0x5, 0x2}]}}}}}}}, 0x0) 11:51:38 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, 0x0, 0x0) fsetxattr$trusted_overlay_upper(r0, &(0x7f0000000400), &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0xed, 0x2) sendmsg$NL80211_CMD_ASSOCIATE(0xffffffffffffffff, 0x0, 0x4000080) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000005c0)=0x169, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @empty}, 0x10) r2 = socket$inet(0x2, 0x3, 0x1) ioctl$sock_SIOCADDRT(r2, 0x890b, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r2, 0x8983, &(0x7f0000000000)={0x0, 'veth1_to_bridge\x00', {}, 0x3}) r3 = syz_open_dev$sg(&(0x7f0000000280), 0xfffffffffffffe01, 0x200641) r4 = signalfd(r3, &(0x7f0000000140), 0x8) connect$inet(r1, &(0x7f0000000200)={0x2, 0x4e21, @multicast1}, 0x10) ioctl$sock_SIOCADDRT(r4, 0x890b, &(0x7f0000000340)={0x0, @sco, @can, @l2tp={0x2, 0x0, @remote, 0x2}, 0x40, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000300)='bridge0\x00', 0x101, 0x5c04, 0x200}) sendto$inet(r1, 0x0, 0x0, 0x2004073d, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) recvmsg(r1, &(0x7f0000000240)={0x0, 0xfffffffffffffd83, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0x5801}], 0x1, 0x0, 0xf0de, 0x3}, 0x100) sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0x1, &(0x7f00000002c0)={0x0, 0x34}}, 0x90) signalfd(r2, &(0x7f00000001c0)={[0x7fffffff]}, 0x8) write$binfmt_elf64(r1, &(0x7f0000000600)=ANY=[], 0xfc30) 11:51:38 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000000000), 0x0, 0xe841) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000000040)={0x20}) syz_emit_ethernet(0x36, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) 11:51:38 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x76, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x15, 0x2, 0x2800, 0x0, 0x0, {[@timestamp={0x8, 0xa}, @sack={0x5, 0x16, [0x0, 0x0, 0x0, 0x0, 0x0]}, @sack={0x5, 0xe, [0x0, 0x0, 0x0]}, @md5sig={0x13, 0x12, "d36d43b30ea346f217a6079d942d51e5"}]}}}}}}}, 0x0) 11:51:38 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000000000), 0x0, 0xe841) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000000040)={0x20}) syz_emit_ethernet(0x36, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) syz_open_dev$vcsn(&(0x7f0000000000), 0x0, 0xe841) (async) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000000040)={0x20}) (async) syz_emit_ethernet(0x36, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) (async) 11:51:38 executing program 5: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x2400) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x4, 0x6, 0x4, 0x0, 0x0, 0x4004, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000040), 0x3}, 0x10004, 0x80, 0x9, 0x6, 0x0, 0x4, 0x7, 0x0, 0x8, 0x0, 0x2}, 0xffffffffffffffff, 0x3, r0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x40) syz_emit_ethernet(0x3a, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x6, 0x0, 0x0, 0x0, 0x0, {[@sack={0x5, 0x2}]}}}}}}}, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) fcntl$setstatus(r1, 0x4, 0x2400) (async) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x4, 0x6, 0x4, 0x0, 0x0, 0x4004, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000040), 0x3}, 0x10004, 0x80, 0x9, 0x6, 0x0, 0x4, 0x7, 0x0, 0x8, 0x0, 0x2}, 0xffffffffffffffff, 0x3, r0, 0x0) (async) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x40) (async) syz_emit_ethernet(0x3a, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x6, 0x0, 0x0, 0x0, 0x0, {[@sack={0x5, 0x2}]}}}}}}}, 0x0) (async) [ 348.677164] FAULT_INJECTION: forcing a failure. [ 348.677164] name failslab, interval 1, probability 0, space 0, times 0 [ 348.752441] CPU: 1 PID: 23195 Comm: syz-executor.2 Not tainted 4.19.211-syzkaller #0 [ 348.760371] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 348.769738] Call Trace: [ 348.772343] dump_stack+0x1fc/0x2ef [ 348.775994] should_fail.cold+0xa/0xf [ 348.779811] ? setup_fault_attr+0x200/0x200 [ 348.784148] ? lock_acquire+0x170/0x3c0 [ 348.788144] __should_failslab+0x115/0x180 [ 348.792404] should_failslab+0x5/0x10 [ 348.796225] kmem_cache_alloc_trace+0x284/0x380 [ 348.800921] btrfs_mount_root+0x1e1/0x1830 [ 348.805190] ? btrfs_decode_error+0x70/0x70 [ 348.809533] ? __mutex_unlock_slowpath+0xea/0x610 [ 348.814401] ? check_preemption_disabled+0x41/0x280 [ 348.819453] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 348.824486] ? pcpu_alloc+0xc9/0x1190 [ 348.828302] ? __lockdep_init_map+0x100/0x5a0 [ 348.832822] mount_fs+0xa3/0x310 [ 348.836210] vfs_kern_mount.part.0+0x68/0x470 [ 348.840720] ? kfree+0x110/0x210 [ 348.844096] vfs_kern_mount+0x3c/0x60 [ 348.847920] btrfs_mount+0x23a/0xaa0 [ 348.851643] ? btrfs_show_options+0xfd0/0xfd0 [ 348.856154] ? __mutex_unlock_slowpath+0xea/0x610 [ 348.861021] ? check_preemption_disabled+0x41/0x280 [ 348.866061] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 348.871126] ? pcpu_alloc+0xc9/0x1190 [ 348.874947] ? __lockdep_init_map+0x100/0x5a0 [ 348.879465] mount_fs+0xa3/0x310 [ 348.882849] vfs_kern_mount.part.0+0x68/0x470 [ 348.887370] do_mount+0x115c/0x2f50 [ 348.891023] ? cmp_ex_sort+0xc0/0xc0 [ 348.894758] ? __do_page_fault+0x180/0xd60 [ 348.899004] ? copy_mount_string+0x40/0x40 [ 348.903276] ? memset+0x20/0x40 [ 348.906572] ? copy_mount_options+0x26f/0x380 [ 348.911086] ksys_mount+0xcf/0x130 [ 348.914650] __x64_sys_mount+0xba/0x150 [ 348.918643] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 348.923245] do_syscall_64+0xf9/0x620 [ 348.927065] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 348.932272] RIP: 0033:0x7f660172261a 11:51:38 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$TIPC_NL_PEER_REMOVE(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x20, r1, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_NET={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}]}, 0x20}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x2) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$TIPC_NL_PEER_REMOVE(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x20, r4, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_NET={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}]}, 0x20}}, 0x0) r5 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x3}, r5, 0x0, 0xffffffffffffffff, 0x0) r6 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x11, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000120000002200000060", 0xd, 0x800}, {&(0x7f0000010500)="ffff0f00ff0f00000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x839, 0x1000}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x6800}, {&(0x7f0000011d00)="2719c0d901000000803a0900803a09000000000006", 0x15, 0x8000}, {&(0x7f0000011e00)="02", 0x1, 0x8400}, {&(0x7f0000011f00)="03", 0x1, 0x8800}, {&(0x7f0000012000)="04", 0x1, 0x8c00}, {&(0x7f0000012100)="ffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff05", 0x801, 0x9000}, {&(0x7f0000000140)="00000000000000000100000000000000000000000000000000000000000000000000000000000000085a2206afea54eaef", 0x31, 0x9c00}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f00000000000004000400000000000800050000000af301000400000000000000000000000100000003", 0x3d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d8f4655fd8f4655fd8f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}, {&(0x7f0000013000)="8081000000180000d8f4655fd8f4655fd8f4655f00000000000001000c00000010000800000000000af302000400000000000000000000000200000010000000020000000100000013", 0x49, 0x11180}, {&(0x7f0000013200)="ed41000000080000d8f4655fd8f4655fd8f4655f00000000000002", 0x1b, 0x11580}], 0x0, &(0x7f0000013c00)) r7 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) fchownat(r6, &(0x7f0000000080)='./file0\x00', 0xffffffffffffffff, r8, 0x0) r9 = socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$TIPC_NL_PEER_REMOVE(r9, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x20, r10, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_NET={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}]}, 0x20}}, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000540)=[{{&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000140)=[{&(0x7f0000000080)="492ca65ef204833b1fc42520d617c7c720a36b40f88117f07c4862ae81899cadc5ec4358bf20590fdd6c50104490fb6600e1f2b75fe971508bf0aeb6157c80b5c4e3eb8015ec6490dd64aa97525d", 0x4e}], 0x1, 0x0, 0x0, 0x400d0}}, {{&(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000480)=[{&(0x7f0000000200)="6306b58935c9c209f24655b43f4a30ed147d61fcc29e24d5f0ce1fb420d68bafc5739c9e2de62cb1ccbc05a5c04f114df05890cbe728ad2c15417dc7103f1069b6193690fe0c5b4a990b995f13114200de2021841502dfc0ac43e210445d845798a4f8b308ca0e0d2355676eb4279f950bb8ee2750403aca4c18e7102b2641114981783c606f302235ba45ac848e841d6ffec787ae46b43cbebc00fb5578f7a88e28bbc41435f5faec7e0617ff7ba87cc7bcc5e0c724c868d518a8e7e65b", 0xbe}, {&(0x7f00000002c0)="a55305bafb2145d943b491316bfbe6651c406c299bb0effa03b0985c8064a7cd1d946ca710458e95ef168960b75d438005f2f5e03dc8b95bb0e2da22f11a7038da57c61945fa2985ade4cc0677f737f2c4d4fadd7cde77fee6da78a35476bc208d1ca229aba8c0827007d65a3d3778e5e1107b713b51c0f3925263cc47c5180dd49a7344dfbfa7cb86", 0x89}, {&(0x7f0000000380)="a82ce8786fedde8481f9665957d4cad941679b8fd3bfad8b65d0c0677c3ab73a52eca446af97267bb5c3fc395fc8108d4d5fb18afa5adfe66e5745ec2f07c6cf79a5503a706d18bd14b2ea5c04e44f31fbc1472296310407f28cddb80b000a7ab3ec8ed89ba4c41572ae211d975aef53207cdfbced7a516033663598bc53236e56d465c3c98d369955e55a2690aaf20883a5d13628efa43b29eaf91ba061a29ddfbc836cf23e6b846fd8663100300f0a77a8da8be2b4747e7deb8da59e08a1fb7c01f7dd88ea9c5715acfb0b786544b677c78328a07be9775d32a25b", 0xdc}], 0x3, &(0x7f00000004c0)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r0, r2, r3]}}, @cred={{0x1c, 0x1, 0x2, {r5, 0xffffffffffffffff, r8}}}, @rights={{0x18, 0x1, 0x1, [r9, 0xffffffffffffffff]}}], 0x58, 0x400c000}}], 0x2, 0x8000) syz_emit_ethernet(0x36, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) 11:51:38 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_emit_ethernet(0x76, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x15, 0x2, 0x4000, 0x0, 0x0, {[@timestamp={0x8, 0xa}, @sack={0x5, 0x16, [0x0, 0x0, 0x0, 0x0, 0x0]}, @sack={0x5, 0xe, [0x0, 0x0, 0x0]}, @md5sig={0x13, 0x12, "d36d43b30ea346f217a6079d942d51e5"}]}}}}}}}, 0x0) 11:51:38 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) sendto$unix(r1, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000001740)=[{{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/241, 0xf1}, {&(0x7f0000000180)=""/137, 0x89}], 0x2}}], 0x1, 0x0, 0x0) [ 348.936005] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 348.954962] RSP: 002b:00007f6600095f88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 348.962696] RAX: ffffffffffffffda RBX: 00000000200009c0 RCX: 00007f660172261a [ 348.969977] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f6600095fe0 [ 348.977259] RBP: 00007f6600096020 R08: 00007f6600096020 R09: 0000000020000000 [ 348.984532] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 348.991799] R13: 0000000020000100 R14: 00007f6600095fe0 R15: 0000000020000dc0 11:51:39 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000500010000ffffffffffffffff0000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f0000000dc0)=ANY=[]) (fail_nth: 50) 11:51:39 executing program 5: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x2400) (async) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x4, 0x6, 0x4, 0x0, 0x0, 0x4004, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000040), 0x3}, 0x10004, 0x80, 0x9, 0x6, 0x0, 0x4, 0x7, 0x0, 0x8, 0x0, 0x2}, 0xffffffffffffffff, 0x3, r0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x40) (async) syz_emit_ethernet(0x3a, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x6, 0x0, 0x0, 0x0, 0x0, {[@sack={0x5, 0x2}]}}}}}}}, 0x0) 11:51:39 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) sendto$unix(r1, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000001740)=[{{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/241, 0xf1}, {&(0x7f0000000180)=""/137, 0x89}], 0x2}}], 0x1, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) (async) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58) (async) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) (async) accept4(r0, 0x0, 0x0, 0x0) (async) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) (async) sendto$unix(r1, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) (async) recvmmsg(r1, &(0x7f0000001740)=[{{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/241, 0xf1}, {&(0x7f0000000180)=""/137, 0x89}], 0x2}}], 0x1, 0x0, 0x0) (async) [ 349.229035] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue 11:51:39 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_emit_ethernet(0x76, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x15, 0x2, 0x5400, 0x0, 0x0, {[@timestamp={0x8, 0xa}, @sack={0x5, 0x16, [0x0, 0x0, 0x0, 0x0, 0x0]}, @sack={0x5, 0xe, [0x0, 0x0, 0x0]}, @md5sig={0x13, 0x12, "d36d43b30ea346f217a6079d942d51e5"}]}}}}}}}, 0x0) [ 349.403451] FAULT_INJECTION: forcing a failure. [ 349.403451] name failslab, interval 1, probability 0, space 0, times 0 [ 349.466249] CPU: 0 PID: 23249 Comm: syz-executor.2 Not tainted 4.19.211-syzkaller #0 [ 349.474188] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 349.483561] Call Trace: [ 349.486174] dump_stack+0x1fc/0x2ef [ 349.489835] should_fail.cold+0xa/0xf [ 349.493666] ? setup_fault_attr+0x200/0x200 [ 349.498014] ? lock_acquire+0x170/0x3c0 [ 349.502030] __should_failslab+0x115/0x180 [ 349.506295] should_failslab+0x5/0x10 [ 349.510117] __kmalloc_track_caller+0x2a6/0x3c0 11:51:39 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, 0x0, 0x0) fsetxattr$trusted_overlay_upper(r0, &(0x7f0000000400), &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0xed, 0x2) sendmsg$NL80211_CMD_ASSOCIATE(0xffffffffffffffff, 0x0, 0x4000080) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000005c0)=0x169, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @empty}, 0x10) r2 = socket$inet(0x2, 0x3, 0x1) ioctl$sock_SIOCADDRT(r2, 0x890b, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r2, 0x8983, &(0x7f0000000000)={0x0, 'veth1_to_bridge\x00', {}, 0x3}) r3 = syz_open_dev$sg(&(0x7f0000000280), 0xfffffffffffffe01, 0x200641) r4 = signalfd(r3, &(0x7f0000000140), 0x8) connect$inet(r1, &(0x7f0000000200)={0x2, 0x4e21, @multicast1}, 0x10) ioctl$sock_SIOCADDRT(r4, 0x890b, &(0x7f0000000340)={0x0, @sco, @can, @l2tp={0x2, 0x0, @remote, 0x2}, 0x40, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000300)='bridge0\x00', 0x101, 0x5c04, 0x200}) sendto$inet(r1, 0x0, 0x0, 0x2004073d, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) recvmsg(r1, &(0x7f0000000240)={0x0, 0xfffffffffffffd83, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0x5801}], 0x1, 0x0, 0xf0de, 0x3}, 0x100) sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0x1, &(0x7f00000002c0)={0x0, 0x34}}, 0x90) signalfd(r2, &(0x7f00000001c0)={[0x7fffffff]}, 0x8) write$binfmt_elf64(r1, &(0x7f0000000600)=ANY=[], 0xfc30) 11:51:39 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$TIPC_NL_PEER_REMOVE(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x20, r1, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_NET={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}]}, 0x20}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x2) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$TIPC_NL_PEER_REMOVE(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x20, r4, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_NET={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}]}, 0x20}}, 0x0) r5 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x3}, r5, 0x0, 0xffffffffffffffff, 0x0) r6 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x11, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000120000002200000060", 0xd, 0x800}, {&(0x7f0000010500)="ffff0f00ff0f00000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x839, 0x1000}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x6800}, {&(0x7f0000011d00)="2719c0d901000000803a0900803a09000000000006", 0x15, 0x8000}, {&(0x7f0000011e00)="02", 0x1, 0x8400}, {&(0x7f0000011f00)="03", 0x1, 0x8800}, {&(0x7f0000012000)="04", 0x1, 0x8c00}, {&(0x7f0000012100)="ffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff05", 0x801, 0x9000}, {&(0x7f0000000140)="00000000000000000100000000000000000000000000000000000000000000000000000000000000085a2206afea54eaef", 0x31, 0x9c00}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f00000000000004000400000000000800050000000af301000400000000000000000000000100000003", 0x3d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d8f4655fd8f4655fd8f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}, {&(0x7f0000013000)="8081000000180000d8f4655fd8f4655fd8f4655f00000000000001000c00000010000800000000000af302000400000000000000000000000200000010000000020000000100000013", 0x49, 0x11180}, {&(0x7f0000013200)="ed41000000080000d8f4655fd8f4655fd8f4655f00000000000002", 0x1b, 0x11580}], 0x0, &(0x7f0000013c00)) r7 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) fchownat(r6, &(0x7f0000000080)='./file0\x00', 0xffffffffffffffff, r8, 0x0) r9 = socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$TIPC_NL_PEER_REMOVE(r9, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x20, r10, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_NET={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}]}, 0x20}}, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000540)=[{{&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000140)=[{&(0x7f0000000080)="492ca65ef204833b1fc42520d617c7c720a36b40f88117f07c4862ae81899cadc5ec4358bf20590fdd6c50104490fb6600e1f2b75fe971508bf0aeb6157c80b5c4e3eb8015ec6490dd64aa97525d", 0x4e}], 0x1, 0x0, 0x0, 0x400d0}}, {{&(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000480)=[{&(0x7f0000000200)="6306b58935c9c209f24655b43f4a30ed147d61fcc29e24d5f0ce1fb420d68bafc5739c9e2de62cb1ccbc05a5c04f114df05890cbe728ad2c15417dc7103f1069b6193690fe0c5b4a990b995f13114200de2021841502dfc0ac43e210445d845798a4f8b308ca0e0d2355676eb4279f950bb8ee2750403aca4c18e7102b2641114981783c606f302235ba45ac848e841d6ffec787ae46b43cbebc00fb5578f7a88e28bbc41435f5faec7e0617ff7ba87cc7bcc5e0c724c868d518a8e7e65b", 0xbe}, {&(0x7f00000002c0)="a55305bafb2145d943b491316bfbe6651c406c299bb0effa03b0985c8064a7cd1d946ca710458e95ef168960b75d438005f2f5e03dc8b95bb0e2da22f11a7038da57c61945fa2985ade4cc0677f737f2c4d4fadd7cde77fee6da78a35476bc208d1ca229aba8c0827007d65a3d3778e5e1107b713b51c0f3925263cc47c5180dd49a7344dfbfa7cb86", 0x89}, {&(0x7f0000000380)="a82ce8786fedde8481f9665957d4cad941679b8fd3bfad8b65d0c0677c3ab73a52eca446af97267bb5c3fc395fc8108d4d5fb18afa5adfe66e5745ec2f07c6cf79a5503a706d18bd14b2ea5c04e44f31fbc1472296310407f28cddb80b000a7ab3ec8ed89ba4c41572ae211d975aef53207cdfbced7a516033663598bc53236e56d465c3c98d369955e55a2690aaf20883a5d13628efa43b29eaf91ba061a29ddfbc836cf23e6b846fd8663100300f0a77a8da8be2b4747e7deb8da59e08a1fb7c01f7dd88ea9c5715acfb0b786544b677c78328a07be9775d32a25b", 0xdc}], 0x3, &(0x7f00000004c0)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r0, r2, r3]}}, @cred={{0x1c, 0x1, 0x2, {r5, 0xffffffffffffffff, r8}}}, @rights={{0x18, 0x1, 0x1, [r9, 0xffffffffffffffff]}}], 0x58, 0x400c000}}], 0x2, 0x8000) syz_emit_ethernet(0x36, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000), 0xffffffffffffffff) (async) [ 349.514817] ? btrfs_mount_root+0x364/0x1830 [ 349.519259] kstrdup+0x36/0x70 [ 349.522482] btrfs_mount_root+0x364/0x1830 [ 349.526755] ? btrfs_decode_error+0x70/0x70 [ 349.531116] ? __mutex_unlock_slowpath+0xea/0x610 [ 349.535999] ? check_preemption_disabled+0x41/0x280 [ 349.541055] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 349.546112] ? pcpu_alloc+0xc9/0x1190 [ 349.549951] ? __lockdep_init_map+0x100/0x5a0 [ 349.554486] mount_fs+0xa3/0x310 [ 349.557889] vfs_kern_mount.part.0+0x68/0x470 [ 349.562406] ? kfree+0x110/0x210 [ 349.565811] vfs_kern_mount+0x3c/0x60 [ 349.569641] btrfs_mount+0x23a/0xaa0 [ 349.573400] ? btrfs_show_options+0xfd0/0xfd0 [ 349.578015] ? __mutex_unlock_slowpath+0xea/0x610 [ 349.582906] ? check_preemption_disabled+0x41/0x280 [ 349.587969] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 349.593099] ? pcpu_alloc+0xc9/0x1190 [ 349.596929] ? __lockdep_init_map+0x100/0x5a0 [ 349.601548] mount_fs+0xa3/0x310 [ 349.604952] vfs_kern_mount.part.0+0x68/0x470 [ 349.609480] do_mount+0x115c/0x2f50 [ 349.613148] ? cmp_ex_sort+0xc0/0xc0 [ 349.616895] ? __do_page_fault+0x180/0xd60 [ 349.621164] ? copy_mount_string+0x40/0x40 [ 349.625444] ? memset+0x20/0x40 [ 349.628743] ? copy_mount_options+0x26f/0x380 [ 349.633270] ksys_mount+0xcf/0x130 [ 349.636843] __x64_sys_mount+0xba/0x150 [ 349.640851] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 349.645455] do_syscall_64+0xf9/0x620 [ 349.649285] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 349.654491] RIP: 0033:0x7f660172261a [ 349.658224] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 349.677161] RSP: 002b:00007f6600095f88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 349.684897] RAX: ffffffffffffffda RBX: 00000000200009c0 RCX: 00007f660172261a [ 349.692189] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f6600095fe0 [ 349.699470] RBP: 00007f6600096020 R08: 00007f6600096020 R09: 0000000020000000 [ 349.706746] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 sendmsg$TIPC_NL_PEER_REMOVE(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x20, r1, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_NET={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}]}, 0x20}}, 0x0) (async) socket$netlink(0x10, 0x3, 0x2) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000), 0xffffffffffffffff) (async) sendmsg$TIPC_NL_PEER_REMOVE(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x20, r4, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_NET={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}]}, 0x20}}, 0x0) (async) getpgid(0x0) (async) perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x3}, r5, 0x0, 0xffffffffffffffff, 0x0) (async) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x11, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000120000002200000060", 0xd, 0x800}, {&(0x7f0000010500)="ffff0f00ff0f00000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x839, 0x1000}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x6800}, {&(0x7f0000011d00)="2719c0d901000000803a0900803a09000000000006", 0x15, 0x8000}, {&(0x7f0000011e00)="02", 0x1, 0x8400}, {&(0x7f0000011f00)="03", 0x1, 0x8800}, {&(0x7f0000012000)="04", 0x1, 0x8c00}, {&(0x7f0000012100)="ffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff05", 0x801, 0x9000}, {&(0x7f0000000140)="00000000000000000100000000000000000000000000000000000000000000000000000000000000085a2206afea54eaef", 0x31, 0x9c00}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f00000000000004000400000000000800050000000af301000400000000000000000000000100000003", 0x3d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d8f4655fd8f4655fd8f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}, {&(0x7f0000013000)="8081000000180000d8f4655fd8f4655fd8f4655f00000000000001000c00000010000800000000000af302000400000000000000000000000200000010000000020000000100000013", 0x49, 0x11180}, {&(0x7f0000013200)="ed41000000080000d8f4655fd8f4655fd8f4655f00000000000002", 0x1b, 0x11580}], 0x0, &(0x7f0000013c00)) (async) socket(0x10, 0x2, 0x0) (async) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) (async) fchownat(r6, &(0x7f0000000080)='./file0\x00', 0xffffffffffffffff, r8, 0x0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000), 0xffffffffffffffff) (async) sendmsg$TIPC_NL_PEER_REMOVE(r9, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x20, r10, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_NET={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}]}, 0x20}}, 0x0) (async) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000540)=[{{&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000140)=[{&(0x7f0000000080)="492ca65ef204833b1fc42520d617c7c720a36b40f88117f07c4862ae81899cadc5ec4358bf20590fdd6c50104490fb6600e1f2b75fe971508bf0aeb6157c80b5c4e3eb8015ec6490dd64aa97525d", 0x4e}], 0x1, 0x0, 0x0, 0x400d0}}, {{&(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000480)=[{&(0x7f0000000200)="6306b58935c9c209f24655b43f4a30ed147d61fcc29e24d5f0ce1fb420d68bafc5739c9e2de62cb1ccbc05a5c04f114df05890cbe728ad2c15417dc7103f1069b6193690fe0c5b4a990b995f13114200de2021841502dfc0ac43e210445d845798a4f8b308ca0e0d2355676eb4279f950bb8ee2750403aca4c18e7102b2641114981783c606f302235ba45ac848e841d6ffec787ae46b43cbebc00fb5578f7a88e28bbc41435f5faec7e0617ff7ba87cc7bcc5e0c724c868d518a8e7e65b", 0xbe}, {&(0x7f00000002c0)="a55305bafb2145d943b491316bfbe6651c406c299bb0effa03b0985c8064a7cd1d946ca710458e95ef168960b75d438005f2f5e03dc8b95bb0e2da22f11a7038da57c61945fa2985ade4cc0677f737f2c4d4fadd7cde77fee6da78a35476bc208d1ca229aba8c0827007d65a3d3778e5e1107b713b51c0f3925263cc47c5180dd49a7344dfbfa7cb86", 0x89}, {&(0x7f0000000380)="a82ce8786fedde8481f9665957d4cad941679b8fd3bfad8b65d0c0677c3ab73a52eca446af97267bb5c3fc395fc8108d4d5fb18afa5adfe66e5745ec2f07c6cf79a5503a706d18bd14b2ea5c04e44f31fbc1472296310407f28cddb80b000a7ab3ec8ed89ba4c41572ae211d975aef53207cdfbced7a516033663598bc53236e56d465c3c98d369955e55a2690aaf20883a5d13628efa43b29eaf91ba061a29ddfbc836cf23e6b846fd8663100300f0a77a8da8be2b4747e7deb8da59e08a1fb7c01f7dd88ea9c5715acfb0b786544b677c78328a07be9775d32a25b", 0xdc}], 0x3, &(0x7f00000004c0)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r0, r2, r3]}}, @cred={{0x1c, 0x1, 0x2, {r5, 0xffffffffffffffff, r8}}}, @rights={{0x18, 0x1, 0x1, [r9, 0xffffffffffffffff]}}], 0x58, 0x400c000}}], 0x2, 0x8000) (async) syz_emit_ethernet(0x36, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) (async) 11:51:39 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x5, 0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x8001, 0x2, &(0x7f00000000c0)=[{&(0x7f00000003c0)="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", 0x1000, 0x3380}, {&(0x7f0000000080)="e8e92801613bed2c3f7d14a0791ee76e5fed65b30bd770383fba0426649177a15ce03ef812ec642e0978f5b6daf8e2361bae21d7", 0x34, 0xffff}], 0x1ae0400, &(0x7f0000000100)={[{@block={'block', 0x3d, 0x600}}], [{@hash}, {@euid_gt={'euid>', 0xee00}}]}) fstatfs(r0, &(0x7f0000000140)=""/89) 11:51:39 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58) (async) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) (async) sendto$unix(r1, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000001740)=[{{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/241, 0xf1}, {&(0x7f0000000180)=""/137, 0x89}], 0x2}}], 0x1, 0x0, 0x0) 11:51:39 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_emit_ethernet(0x76, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x15, 0x2, 0x6000, 0x0, 0x0, {[@timestamp={0x8, 0xa}, @sack={0x5, 0x16, [0x0, 0x0, 0x0, 0x0, 0x0]}, @sack={0x5, 0xe, [0x0, 0x0, 0x0]}, @md5sig={0x13, 0x12, "d36d43b30ea346f217a6079d942d51e5"}]}}}}}}}, 0x0) 11:51:39 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_emit_ethernet(0x76, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x15, 0x2, 0x6800, 0x0, 0x0, {[@timestamp={0x8, 0xa}, @sack={0x5, 0x16, [0x0, 0x0, 0x0, 0x0, 0x0]}, @sack={0x5, 0xe, [0x0, 0x0, 0x0]}, @md5sig={0x13, 0x12, "d36d43b30ea346f217a6079d942d51e5"}]}}}}}}}, 0x0) [ 349.714023] R13: 0000000020000100 R14: 00007f6600095fe0 R15: 0000000020000dc0 11:51:39 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000), 0xffffffffffffffff) setsockopt(r0, 0x96e, 0x3, &(0x7f0000001400)="6ead9629c8ef9cd3e442ca09d78c2638c759ec019b33c54ac222751b35d0e8d8433b2435c5593dce98ffdc370099c756f090a45e8f06788a7cb274e548b46bba4e4413c7da8edc0d", 0x48) sendmsg$TIPC_NL_PEER_REMOVE(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x20, r3, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_NET={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}]}, 0x20}}, 0x0) recvmmsg(r2, &(0x7f0000001100)=[{{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)=""/78, 0x4e}], 0x1}, 0x7}, {{&(0x7f0000000340)=@isdn, 0x80, &(0x7f0000000840)=[{&(0x7f00000003c0)=""/121, 0x79}, {&(0x7f0000000440)=""/211, 0xd3}, {&(0x7f0000000540)=""/83, 0x53}, {&(0x7f0000000640)=""/221, 0xdd}, {&(0x7f0000000740)=""/112, 0x70}, {&(0x7f0000001780)=""/4096, 0x1000}, {&(0x7f00000007c0)=""/69, 0x45}], 0x7, &(0x7f00000008c0)=""/188, 0xbc}, 0x1}, {{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000140)}, {&(0x7f00000005c0)=""/47, 0x2f}], 0x2, &(0x7f00000009c0)=""/217, 0xd9}, 0x7ff}, {{&(0x7f0000000ac0), 0x80, &(0x7f0000000e00)=[{&(0x7f0000000b40)=""/192, 0xc0}, {&(0x7f0000000c00)=""/244, 0xf4}, {&(0x7f0000000d00)=""/126, 0x7e}, {&(0x7f0000000d80)=""/89, 0x59}], 0x4, &(0x7f0000000e40)=""/226, 0xe2}, 0x80000000}, {{&(0x7f0000000f40)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000fc0), 0x0, &(0x7f0000001000)=""/202, 0xca}}], 0x5, 0x2002, &(0x7f0000001240)) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$TIPC_NL_PEER_REMOVE(r5, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x20, r6, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_NET={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}]}, 0x20}}, 0x0) sendmsg$TIPC_NL_LINK_GET(r5, &(0x7f00000013c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000fc0)={&(0x7f0000001580)={0x174, r3, 0x100, 0x70bd2b, 0x25dfdbfd, {}, [@TIPC_NLA_SOCK={0x38, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8}, @TIPC_NLA_SOCK_CON={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x200}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xae}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x9c8a}]}, @TIPC_NLA_PUBL={0x4c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xfffffff7}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x80000000}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xbb2}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x28}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x800}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x304}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xf23}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x6}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xffffffff}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x7}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xfffffca9}]}, @TIPC_NLA_PUBL={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x9}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x3ff}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x5}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8d1}]}, @TIPC_NLA_NET={0x38, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0xf3d4}, @TIPC_NLA_NET_NODEID={0xc}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x3}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x7}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x8}]}, @TIPC_NLA_MEDIA={0x34, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x401}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffff63}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}]}]}, @TIPC_NLA_SOCK={0x30, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xba}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xffff7fff}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xffffffff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x234}]}]}]}, 0x174}, 0x1, 0x0, 0x0, 0x4040}, 0x20041880) sendto$unix(r1, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) accept$alg(r1, 0x0, 0x0) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f00000014c0), r4) sendmsg$TIPC_NL_NODE_GET(r1, &(0x7f0000001540)={&(0x7f0000001480), 0xc, &(0x7f0000001500)={&(0x7f0000002780)={0x304, r7, 0x100, 0x70bd28, 0x25dfdbfc, {}, [@TIPC_NLA_BEARER={0x74, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x2f}}}, {0x14, 0x2, @in={0x2, 0x4e20, @empty}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x2}, @TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'geneve1\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @multicast1}}, {0x14, 0x2, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x28}}}}}]}, @TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x4}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7}]}, @TIPC_NLA_LINK={0x120, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x101}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x40}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1a2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xbab}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x54}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}]}, @TIPC_NLA_BEARER={0x68, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x7, @mcast2, 0x36e27ae5}}, {0x14, 0x2, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @empty}}, {0x14, 0x2, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}}}}]}, @TIPC_NLA_MON={0x14, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x4}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x8}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7}]}, @TIPC_NLA_SOCK={0xb0, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x2b}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x4}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7}]}, @TIPC_NLA_SOCK_CON={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x8000}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x9}]}, @TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8}]}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x6000000}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x9e}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xffffffc3}]}, @TIPC_NLA_SOCK_CON={0x54, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x6}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x4}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x10001}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xc96}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x8000}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7}]}]}]}, 0x304}, 0x1, 0x0, 0x0, 0x4}, 0x40) recvmmsg(r1, &(0x7f0000001740)=[{{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/241, 0xf1}, {&(0x7f0000000180)=""/137, 0x89}], 0x2}}], 0x1, 0x0, 0x0) 11:51:39 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x5, 0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x8001, 0x2, &(0x7f00000000c0)=[{&(0x7f00000003c0)="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", 0x1000, 0x3380}, {&(0x7f0000000080)="e8e92801613bed2c3f7d14a0791ee76e5fed65b30bd770383fba0426649177a15ce03ef812ec642e0978f5b6daf8e2361bae21d7", 0x34, 0xffff}], 0x1ae0400, &(0x7f0000000100)={[{@block={'block', 0x3d, 0x600}}], [{@hash}, {@euid_gt={'euid>', 0xee00}}]}) fstatfs(r0, &(0x7f0000000140)=""/89) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x8001, 0x2, &(0x7f00000000c0)=[{&(0x7f00000003c0)="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", 0x1000, 0x3380}, {&(0x7f0000000080)="e8e92801613bed2c3f7d14a0791ee76e5fed65b30bd770383fba0426649177a15ce03ef812ec642e0978f5b6daf8e2361bae21d7", 0x34, 0xffff}], 0x1ae0400, &(0x7f0000000100)={[{@block={'block', 0x3d, 0x600}}], [{@hash}, {@euid_gt={'euid>', 0xee00}}]}) (async) fstatfs(r0, &(0x7f0000000140)=""/89) (async) 11:51:39 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000500010000ffffffffffffffff0000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f0000000dc0)=ANY=[]) (fail_nth: 51) 11:51:39 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000), 0xffffffffffffffff) setsockopt(r0, 0x96e, 0x3, &(0x7f0000001400)="6ead9629c8ef9cd3e442ca09d78c2638c759ec019b33c54ac222751b35d0e8d8433b2435c5593dce98ffdc370099c756f090a45e8f06788a7cb274e548b46bba4e4413c7da8edc0d", 0x48) sendmsg$TIPC_NL_PEER_REMOVE(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x20, r3, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_NET={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}]}, 0x20}}, 0x0) recvmmsg(r2, &(0x7f0000001100)=[{{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)=""/78, 0x4e}], 0x1}, 0x7}, {{&(0x7f0000000340)=@isdn, 0x80, &(0x7f0000000840)=[{&(0x7f00000003c0)=""/121, 0x79}, {&(0x7f0000000440)=""/211, 0xd3}, {&(0x7f0000000540)=""/83, 0x53}, {&(0x7f0000000640)=""/221, 0xdd}, {&(0x7f0000000740)=""/112, 0x70}, {&(0x7f0000001780)=""/4096, 0x1000}, {&(0x7f00000007c0)=""/69, 0x45}], 0x7, &(0x7f00000008c0)=""/188, 0xbc}, 0x1}, {{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000140)}, {&(0x7f00000005c0)=""/47, 0x2f}], 0x2, &(0x7f00000009c0)=""/217, 0xd9}, 0x7ff}, {{&(0x7f0000000ac0), 0x80, &(0x7f0000000e00)=[{&(0x7f0000000b40)=""/192, 0xc0}, {&(0x7f0000000c00)=""/244, 0xf4}, {&(0x7f0000000d00)=""/126, 0x7e}, {&(0x7f0000000d80)=""/89, 0x59}], 0x4, &(0x7f0000000e40)=""/226, 0xe2}, 0x80000000}, {{&(0x7f0000000f40)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000fc0), 0x0, &(0x7f0000001000)=""/202, 0xca}}], 0x5, 0x2002, &(0x7f0000001240)) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$TIPC_NL_PEER_REMOVE(r5, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x20, r6, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_NET={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}]}, 0x20}}, 0x0) sendmsg$TIPC_NL_LINK_GET(r5, &(0x7f00000013c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000fc0)={&(0x7f0000001580)={0x174, r3, 0x100, 0x70bd2b, 0x25dfdbfd, {}, [@TIPC_NLA_SOCK={0x38, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8}, @TIPC_NLA_SOCK_CON={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x200}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xae}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x9c8a}]}, @TIPC_NLA_PUBL={0x4c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xfffffff7}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x80000000}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xbb2}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x28}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x800}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x304}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xf23}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x6}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xffffffff}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x7}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xfffffca9}]}, @TIPC_NLA_PUBL={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x9}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x3ff}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x5}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8d1}]}, @TIPC_NLA_NET={0x38, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0xf3d4}, @TIPC_NLA_NET_NODEID={0xc}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x3}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x7}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x8}]}, @TIPC_NLA_MEDIA={0x34, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x401}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffff63}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}]}]}, @TIPC_NLA_SOCK={0x30, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xba}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xffff7fff}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xffffffff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x234}]}]}]}, 0x174}, 0x1, 0x0, 0x0, 0x4040}, 0x20041880) sendto$unix(r1, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) accept$alg(r1, 0x0, 0x0) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f00000014c0), r4) sendmsg$TIPC_NL_NODE_GET(r1, &(0x7f0000001540)={&(0x7f0000001480), 0xc, &(0x7f0000001500)={&(0x7f0000002780)={0x304, r7, 0x100, 0x70bd28, 0x25dfdbfc, {}, [@TIPC_NLA_BEARER={0x74, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x2f}}}, {0x14, 0x2, @in={0x2, 0x4e20, @empty}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x2}, @TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'geneve1\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @multicast1}}, {0x14, 0x2, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x28}}}}}]}, @TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x4}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7}]}, @TIPC_NLA_LINK={0x120, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x101}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x40}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1a2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xbab}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x54}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}]}, @TIPC_NLA_BEARER={0x68, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x7, @mcast2, 0x36e27ae5}}, {0x14, 0x2, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @empty}}, {0x14, 0x2, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}}}}]}, @TIPC_NLA_MON={0x14, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x4}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x8}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7}]}, @TIPC_NLA_SOCK={0xb0, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x2b}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x4}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7}]}, @TIPC_NLA_SOCK_CON={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x8000}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x9}]}, @TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8}]}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x6000000}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x9e}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xffffffc3}]}, @TIPC_NLA_SOCK_CON={0x54, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x6}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x4}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x10001}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xc96}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x8000}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7}]}]}]}, 0x304}, 0x1, 0x0, 0x0, 0x4}, 0x40) recvmmsg(r1, &(0x7f0000001740)=[{{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/241, 0xf1}, {&(0x7f0000000180)=""/137, 0x89}], 0x2}}], 0x1, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) (async) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) (async) accept4(r0, 0x0, 0x0, 0x0) (async) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000), 0xffffffffffffffff) (async) setsockopt(r0, 0x96e, 0x3, &(0x7f0000001400)="6ead9629c8ef9cd3e442ca09d78c2638c759ec019b33c54ac222751b35d0e8d8433b2435c5593dce98ffdc370099c756f090a45e8f06788a7cb274e548b46bba4e4413c7da8edc0d", 0x48) (async) sendmsg$TIPC_NL_PEER_REMOVE(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x20, r3, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_NET={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}]}, 0x20}}, 0x0) (async) recvmmsg(r2, &(0x7f0000001100)=[{{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)=""/78, 0x4e}], 0x1}, 0x7}, {{&(0x7f0000000340)=@isdn, 0x80, &(0x7f0000000840)=[{&(0x7f00000003c0)=""/121, 0x79}, {&(0x7f0000000440)=""/211, 0xd3}, {&(0x7f0000000540)=""/83, 0x53}, {&(0x7f0000000640)=""/221, 0xdd}, {&(0x7f0000000740)=""/112, 0x70}, {&(0x7f0000001780)=""/4096, 0x1000}, {&(0x7f00000007c0)=""/69, 0x45}], 0x7, &(0x7f00000008c0)=""/188, 0xbc}, 0x1}, {{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000140)}, {&(0x7f00000005c0)=""/47, 0x2f}], 0x2, &(0x7f00000009c0)=""/217, 0xd9}, 0x7ff}, {{&(0x7f0000000ac0), 0x80, &(0x7f0000000e00)=[{&(0x7f0000000b40)=""/192, 0xc0}, {&(0x7f0000000c00)=""/244, 0xf4}, {&(0x7f0000000d00)=""/126, 0x7e}, {&(0x7f0000000d80)=""/89, 0x59}], 0x4, &(0x7f0000000e40)=""/226, 0xe2}, 0x80000000}, {{&(0x7f0000000f40)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000fc0), 0x0, &(0x7f0000001000)=""/202, 0xca}}], 0x5, 0x2002, &(0x7f0000001240)) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000), 0xffffffffffffffff) (async) sendmsg$TIPC_NL_PEER_REMOVE(r5, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x20, r6, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_NET={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}]}, 0x20}}, 0x0) (async) sendmsg$TIPC_NL_LINK_GET(r5, &(0x7f00000013c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000fc0)={&(0x7f0000001580)={0x174, r3, 0x100, 0x70bd2b, 0x25dfdbfd, {}, [@TIPC_NLA_SOCK={0x38, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8}, @TIPC_NLA_SOCK_CON={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x200}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xae}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x9c8a}]}, @TIPC_NLA_PUBL={0x4c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xfffffff7}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x80000000}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xbb2}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x28}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x800}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x304}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xf23}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x6}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xffffffff}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x7}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xfffffca9}]}, @TIPC_NLA_PUBL={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x9}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x3ff}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x5}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8d1}]}, @TIPC_NLA_NET={0x38, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0xf3d4}, @TIPC_NLA_NET_NODEID={0xc}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x3}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x7}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x8}]}, @TIPC_NLA_MEDIA={0x34, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x401}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffff63}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}]}]}, @TIPC_NLA_SOCK={0x30, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xba}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xffff7fff}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xffffffff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x234}]}]}]}, 0x174}, 0x1, 0x0, 0x0, 0x4040}, 0x20041880) (async) sendto$unix(r1, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) (async) accept$alg(r1, 0x0, 0x0) (async) syz_genetlink_get_family_id$tipc2(&(0x7f00000014c0), r4) (async) sendmsg$TIPC_NL_NODE_GET(r1, &(0x7f0000001540)={&(0x7f0000001480), 0xc, &(0x7f0000001500)={&(0x7f0000002780)={0x304, r7, 0x100, 0x70bd28, 0x25dfdbfc, {}, [@TIPC_NLA_BEARER={0x74, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x2f}}}, {0x14, 0x2, @in={0x2, 0x4e20, @empty}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x2}, @TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'geneve1\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @multicast1}}, {0x14, 0x2, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x28}}}}}]}, @TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x4}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7}]}, @TIPC_NLA_LINK={0x120, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x101}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x40}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1a2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xbab}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x54}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}]}, @TIPC_NLA_BEARER={0x68, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x7, @mcast2, 0x36e27ae5}}, {0x14, 0x2, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @empty}}, {0x14, 0x2, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}}}}]}, @TIPC_NLA_MON={0x14, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x4}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x8}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7}]}, @TIPC_NLA_SOCK={0xb0, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x2b}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x4}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7}]}, @TIPC_NLA_SOCK_CON={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x8000}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x9}]}, @TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8}]}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x6000000}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x9e}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xffffffc3}]}, @TIPC_NLA_SOCK_CON={0x54, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x6}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x4}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x10001}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xc96}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x8000}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7}]}]}]}, 0x304}, 0x1, 0x0, 0x0, 0x4}, 0x40) (async) recvmmsg(r1, &(0x7f0000001740)=[{{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/241, 0xf1}, {&(0x7f0000000180)=""/137, 0x89}], 0x2}}], 0x1, 0x0, 0x0) (async) [ 349.899149] FAULT_INJECTION: forcing a failure. [ 349.899149] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 349.911005] CPU: 0 PID: 23304 Comm: syz-executor.2 Not tainted 4.19.211-syzkaller #0 [ 349.918897] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 349.928259] Call Trace: [ 349.930858] dump_stack+0x1fc/0x2ef [ 349.934491] should_fail.cold+0xa/0xf [ 349.938295] ? setup_fault_attr+0x200/0x200 [ 349.942628] __alloc_pages_nodemask+0x239/0x2890 [ 349.947387] ? mark_held_locks+0xf0/0xf0 [ 349.951455] ? __lock_acquire+0x6de/0x3ff0 [ 349.955700] ? perf_trace_run_bpf_submit+0x144/0x220 [ 349.960803] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 349.965646] ? perf_trace_run_bpf_submit+0x144/0x220 [ 349.970770] ? perf_trace_lock_acquire+0x36b/0x530 [ 349.975712] ? HARDIRQ_verbose+0x10/0x10 [ 349.979790] cache_grow_begin+0xa4/0x8a0 [ 349.983860] ? setup_fault_attr+0x200/0x200 [ 349.988184] ? lock_acquire+0x170/0x3c0 [ 349.992164] cache_alloc_refill+0x273/0x340 [ 349.996494] kmem_cache_alloc+0x346/0x370 [ 350.000648] getname_kernel+0x4e/0x370 [ 350.004539] kern_path+0x1b/0x40 [ 350.007909] lookup_bdev+0xfc/0x220 [ 350.011533] ? bd_acquire+0x440/0x440 [ 350.015330] ? debug_check_no_obj_freed+0x201/0x490 [ 350.020444] blkdev_get_by_path+0x1b/0xd0 [ 350.024595] btrfs_scan_one_device+0xd0/0xd00 [ 350.029118] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 350.034237] ? debug_check_no_obj_freed+0x201/0x490 [ 350.039274] ? device_list_add+0xdd0/0xdd0 [ 350.043520] ? kfree+0x110/0x210 [ 350.046889] ? btrfs_mount_root+0x107a/0x1830 [ 350.051391] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 350.055981] btrfs_mount_root+0x9df/0x1830 [ 350.060229] ? btrfs_decode_error+0x70/0x70 [ 350.064553] ? __mutex_unlock_slowpath+0xea/0x610 [ 350.069407] ? check_preemption_disabled+0x41/0x280 [ 350.074437] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 350.079458] ? pcpu_alloc+0xc9/0x1190 [ 350.083268] ? __lockdep_init_map+0x100/0x5a0 [ 350.087778] mount_fs+0xa3/0x310 [ 350.091177] vfs_kern_mount.part.0+0x68/0x470 [ 350.095705] ? kfree+0x110/0x210 [ 350.099092] vfs_kern_mount+0x3c/0x60 [ 350.102905] btrfs_mount+0x23a/0xaa0 [ 350.106624] ? btrfs_show_options+0xfd0/0xfd0 [ 350.111117] ? __mutex_unlock_slowpath+0xea/0x610 [ 350.115964] ? check_preemption_disabled+0x41/0x280 [ 350.120991] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 350.126008] ? pcpu_alloc+0xc9/0x1190 [ 350.129833] ? __lockdep_init_map+0x100/0x5a0 [ 350.134342] mount_fs+0xa3/0x310 [ 350.137722] vfs_kern_mount.part.0+0x68/0x470 [ 350.142246] do_mount+0x115c/0x2f50 [ 350.145887] ? cmp_ex_sort+0xc0/0xc0 [ 350.149611] ? __do_page_fault+0x180/0xd60 [ 350.153858] ? copy_mount_string+0x40/0x40 [ 350.158126] ? memset+0x20/0x40 [ 350.161501] ? copy_mount_options+0x26f/0x380 [ 350.166004] ksys_mount+0xcf/0x130 [ 350.169553] __x64_sys_mount+0xba/0x150 [ 350.173536] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 350.178149] do_syscall_64+0xf9/0x620 [ 350.181962] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 350.187159] RIP: 0033:0x7f660172261a [ 350.190875] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 350.209790] RSP: 002b:00007f6600095f88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 350.217508] RAX: ffffffffffffffda RBX: 00000000200009c0 RCX: 00007f660172261a [ 350.224779] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f6600095fe0 [ 350.232064] RBP: 00007f6600096020 R08: 00007f6600096020 R09: 0000000020000000 [ 350.239327] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 350.246590] R13: 0000000020000100 R14: 00007f6600095fe0 R15: 0000000020000dc0 11:51:40 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x5, 0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x8001, 0x2, &(0x7f00000000c0)=[{&(0x7f00000003c0)="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", 0x1000, 0x3380}, {&(0x7f0000000080)="e8e92801613bed2c3f7d14a0791ee76e5fed65b30bd770383fba0426649177a15ce03ef812ec642e0978f5b6daf8e2361bae21d7", 0x34, 0xffff}], 0x1ae0400, &(0x7f0000000100)={[{@block={'block', 0x3d, 0x600}}], [{@hash}, {@euid_gt={'euid>', 0xee00}}]}) fstatfs(r0, &(0x7f0000000140)=""/89) 11:51:40 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_emit_ethernet(0x76, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x15, 0x2, 0xe803, 0x0, 0x0, {[@timestamp={0x8, 0xa}, @sack={0x5, 0x16, [0x0, 0x0, 0x0, 0x0, 0x0]}, @sack={0x5, 0xe, [0x0, 0x0, 0x0]}, @md5sig={0x13, 0x12, "d36d43b30ea346f217a6079d942d51e5"}]}}}}}}}, 0x0) 11:51:40 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, 0x0, 0x0) fsetxattr$trusted_overlay_upper(r0, &(0x7f0000000400), &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0xed, 0x2) sendmsg$NL80211_CMD_ASSOCIATE(0xffffffffffffffff, 0x0, 0x4000080) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000005c0)=0x169, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @empty}, 0x10) r2 = socket$inet(0x2, 0x3, 0x1) ioctl$sock_SIOCADDRT(r2, 0x890b, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r2, 0x8983, &(0x7f0000000000)={0x0, 'veth1_to_bridge\x00', {}, 0x3}) r3 = syz_open_dev$sg(&(0x7f0000000280), 0xfffffffffffffe01, 0x200641) r4 = signalfd(r3, &(0x7f0000000140), 0x8) connect$inet(r1, &(0x7f0000000200)={0x2, 0x4e21, @multicast1}, 0x10) ioctl$sock_SIOCADDRT(r4, 0x890b, &(0x7f0000000340)={0x0, @sco, @can, @l2tp={0x2, 0x0, @remote, 0x2}, 0x40, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000300)='bridge0\x00', 0x101, 0x5c04, 0x200}) sendto$inet(r1, 0x0, 0x0, 0x2004073d, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) recvmsg(r1, &(0x7f0000000240)={0x0, 0xfffffffffffffd83, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0x5801}], 0x1, 0x0, 0xf0de, 0x3}, 0x100) sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0x1, &(0x7f00000002c0)={0x0, 0x34}}, 0x90) signalfd(r2, &(0x7f00000001c0)={[0x7fffffff]}, 0x8) write$binfmt_elf64(r1, &(0x7f0000000600)=ANY=[], 0xfc30) 11:51:40 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$TIPC_NL_PEER_REMOVE(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x20, r1, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_NET={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}]}, 0x20}}, 0x0) (async) r2 = socket$netlink(0x10, 0x3, 0x2) (async) r3 = socket$nl_generic(0x10, 0x3, 0x10) (async) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$TIPC_NL_PEER_REMOVE(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x20, r4, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_NET={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}]}, 0x20}}, 0x0) r5 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x3}, r5, 0x0, 0xffffffffffffffff, 0x0) r6 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x11, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000120000002200000060", 0xd, 0x800}, {&(0x7f0000010500)="ffff0f00ff0f00000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x839, 0x1000}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x6800}, {&(0x7f0000011d00)="2719c0d901000000803a0900803a09000000000006", 0x15, 0x8000}, {&(0x7f0000011e00)="02", 0x1, 0x8400}, {&(0x7f0000011f00)="03", 0x1, 0x8800}, {&(0x7f0000012000)="04", 0x1, 0x8c00}, {&(0x7f0000012100)="ffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff05", 0x801, 0x9000}, {&(0x7f0000000140)="00000000000000000100000000000000000000000000000000000000000000000000000000000000085a2206afea54eaef", 0x31, 0x9c00}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f00000000000004000400000000000800050000000af301000400000000000000000000000100000003", 0x3d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d8f4655fd8f4655fd8f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}, {&(0x7f0000013000)="8081000000180000d8f4655fd8f4655fd8f4655f00000000000001000c00000010000800000000000af302000400000000000000000000000200000010000000020000000100000013", 0x49, 0x11180}, {&(0x7f0000013200)="ed41000000080000d8f4655fd8f4655fd8f4655f00000000000002", 0x1b, 0x11580}], 0x0, &(0x7f0000013c00)) (async) r7 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) fchownat(r6, &(0x7f0000000080)='./file0\x00', 0xffffffffffffffff, r8, 0x0) (async) r9 = socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$TIPC_NL_PEER_REMOVE(r9, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x20, r10, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_NET={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}]}, 0x20}}, 0x0) (async) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000540)=[{{&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000140)=[{&(0x7f0000000080)="492ca65ef204833b1fc42520d617c7c720a36b40f88117f07c4862ae81899cadc5ec4358bf20590fdd6c50104490fb6600e1f2b75fe971508bf0aeb6157c80b5c4e3eb8015ec6490dd64aa97525d", 0x4e}], 0x1, 0x0, 0x0, 0x400d0}}, {{&(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000480)=[{&(0x7f0000000200)="6306b58935c9c209f24655b43f4a30ed147d61fcc29e24d5f0ce1fb420d68bafc5739c9e2de62cb1ccbc05a5c04f114df05890cbe728ad2c15417dc7103f1069b6193690fe0c5b4a990b995f13114200de2021841502dfc0ac43e210445d845798a4f8b308ca0e0d2355676eb4279f950bb8ee2750403aca4c18e7102b2641114981783c606f302235ba45ac848e841d6ffec787ae46b43cbebc00fb5578f7a88e28bbc41435f5faec7e0617ff7ba87cc7bcc5e0c724c868d518a8e7e65b", 0xbe}, {&(0x7f00000002c0)="a55305bafb2145d943b491316bfbe6651c406c299bb0effa03b0985c8064a7cd1d946ca710458e95ef168960b75d438005f2f5e03dc8b95bb0e2da22f11a7038da57c61945fa2985ade4cc0677f737f2c4d4fadd7cde77fee6da78a35476bc208d1ca229aba8c0827007d65a3d3778e5e1107b713b51c0f3925263cc47c5180dd49a7344dfbfa7cb86", 0x89}, {&(0x7f0000000380)="a82ce8786fedde8481f9665957d4cad941679b8fd3bfad8b65d0c0677c3ab73a52eca446af97267bb5c3fc395fc8108d4d5fb18afa5adfe66e5745ec2f07c6cf79a5503a706d18bd14b2ea5c04e44f31fbc1472296310407f28cddb80b000a7ab3ec8ed89ba4c41572ae211d975aef53207cdfbced7a516033663598bc53236e56d465c3c98d369955e55a2690aaf20883a5d13628efa43b29eaf91ba061a29ddfbc836cf23e6b846fd8663100300f0a77a8da8be2b4747e7deb8da59e08a1fb7c01f7dd88ea9c5715acfb0b786544b677c78328a07be9775d32a25b", 0xdc}], 0x3, &(0x7f00000004c0)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r0, r2, r3]}}, @cred={{0x1c, 0x1, 0x2, {r5, 0xffffffffffffffff, r8}}}, @rights={{0x18, 0x1, 0x1, [r9, 0xffffffffffffffff]}}], 0x58, 0x400c000}}], 0x2, 0x8000) (async) syz_emit_ethernet(0x36, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) 11:51:40 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) (async) r1 = accept4(r0, 0x0, 0x0, 0x0) (async) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) (async) r2 = socket$nl_generic(0x10, 0x3, 0x10) (async) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000), 0xffffffffffffffff) setsockopt(r0, 0x96e, 0x3, &(0x7f0000001400)="6ead9629c8ef9cd3e442ca09d78c2638c759ec019b33c54ac222751b35d0e8d8433b2435c5593dce98ffdc370099c756f090a45e8f06788a7cb274e548b46bba4e4413c7da8edc0d", 0x48) sendmsg$TIPC_NL_PEER_REMOVE(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x20, r3, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_NET={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}]}, 0x20}}, 0x0) (async) recvmmsg(r2, &(0x7f0000001100)=[{{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)=""/78, 0x4e}], 0x1}, 0x7}, {{&(0x7f0000000340)=@isdn, 0x80, &(0x7f0000000840)=[{&(0x7f00000003c0)=""/121, 0x79}, {&(0x7f0000000440)=""/211, 0xd3}, {&(0x7f0000000540)=""/83, 0x53}, {&(0x7f0000000640)=""/221, 0xdd}, {&(0x7f0000000740)=""/112, 0x70}, {&(0x7f0000001780)=""/4096, 0x1000}, {&(0x7f00000007c0)=""/69, 0x45}], 0x7, &(0x7f00000008c0)=""/188, 0xbc}, 0x1}, {{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000140)}, {&(0x7f00000005c0)=""/47, 0x2f}], 0x2, &(0x7f00000009c0)=""/217, 0xd9}, 0x7ff}, {{&(0x7f0000000ac0), 0x80, &(0x7f0000000e00)=[{&(0x7f0000000b40)=""/192, 0xc0}, {&(0x7f0000000c00)=""/244, 0xf4}, {&(0x7f0000000d00)=""/126, 0x7e}, {&(0x7f0000000d80)=""/89, 0x59}], 0x4, &(0x7f0000000e40)=""/226, 0xe2}, 0x80000000}, {{&(0x7f0000000f40)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000fc0), 0x0, &(0x7f0000001000)=""/202, 0xca}}], 0x5, 0x2002, &(0x7f0000001240)) (async) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$TIPC_NL_PEER_REMOVE(r5, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x20, r6, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_NET={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}]}, 0x20}}, 0x0) sendmsg$TIPC_NL_LINK_GET(r5, &(0x7f00000013c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000fc0)={&(0x7f0000001580)={0x174, r3, 0x100, 0x70bd2b, 0x25dfdbfd, {}, [@TIPC_NLA_SOCK={0x38, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8}, @TIPC_NLA_SOCK_CON={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x200}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xae}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x9c8a}]}, @TIPC_NLA_PUBL={0x4c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xfffffff7}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x80000000}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xbb2}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x28}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x800}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x304}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xf23}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x6}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xffffffff}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x7}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xfffffca9}]}, @TIPC_NLA_PUBL={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x9}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x3ff}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x5}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8d1}]}, @TIPC_NLA_NET={0x38, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0xf3d4}, @TIPC_NLA_NET_NODEID={0xc}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x3}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x7}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x8}]}, @TIPC_NLA_MEDIA={0x34, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x401}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffff63}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}]}]}, @TIPC_NLA_SOCK={0x30, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xba}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xffff7fff}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xffffffff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x234}]}]}]}, 0x174}, 0x1, 0x0, 0x0, 0x4040}, 0x20041880) (async) sendto$unix(r1, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) accept$alg(r1, 0x0, 0x0) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f00000014c0), r4) sendmsg$TIPC_NL_NODE_GET(r1, &(0x7f0000001540)={&(0x7f0000001480), 0xc, &(0x7f0000001500)={&(0x7f0000002780)={0x304, r7, 0x100, 0x70bd28, 0x25dfdbfc, {}, [@TIPC_NLA_BEARER={0x74, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x2f}}}, {0x14, 0x2, @in={0x2, 0x4e20, @empty}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x2}, @TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'geneve1\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @multicast1}}, {0x14, 0x2, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x28}}}}}]}, @TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x4}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7}]}, @TIPC_NLA_LINK={0x120, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x101}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x40}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1a2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xbab}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x54}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}]}, @TIPC_NLA_BEARER={0x68, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x7, @mcast2, 0x36e27ae5}}, {0x14, 0x2, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @empty}}, {0x14, 0x2, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}}}}]}, @TIPC_NLA_MON={0x14, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x4}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x8}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7}]}, @TIPC_NLA_SOCK={0xb0, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x2b}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x4}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7}]}, @TIPC_NLA_SOCK_CON={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x8000}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x9}]}, @TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8}]}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x6000000}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x9e}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xffffffc3}]}, @TIPC_NLA_SOCK_CON={0x54, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x6}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x4}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x10001}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xc96}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x8000}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7}]}]}]}, 0x304}, 0x1, 0x0, 0x0, 0x4}, 0x40) (async) recvmmsg(r1, &(0x7f0000001740)=[{{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/241, 0xf1}, {&(0x7f0000000180)=""/137, 0x89}], 0x2}}], 0x1, 0x0, 0x0) 11:51:40 executing program 5: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_emit_ethernet(0x3a, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x6, 0x0, 0x0, 0x0, 0x0, {[@sack={0x5, 0x2}]}}}}}}}, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000000, 0x13, r0, 0xd00a9000) syz_extract_tcp_res$synack(&(0x7f0000000180), 0x1, 0x0) syz_emit_ethernet(0x11ad, &(0x7f00000003c0)={@empty, @empty, @val={@val={0x9100, 0x7, 0x1, 0x2}, {0x8100, 0x2, 0x1, 0x3}}, {@ipv6={0x86dd, @generic={0x2, 0x6, "8d1f95", 0x116f, 0x2f, 0xff, @loopback, @mcast1, {[@hopopts={0x33, 0x20c, '\x00', [@padn={0x1, 0x1, [0x0]}, @generic={0x1, 0x1000, "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"}, @calipso={0x7, 0x40, {0x1, 0xe, 0x2, 0xffc0, [0x7, 0x7, 0x7fffffff, 0x7fffffff, 0xffffffffa513627f, 0xfff, 0xa6]}}, @jumbo={0xc2, 0x4, 0x3f}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim, @jumbo={0xc2, 0x4, 0x8a}]}, @srh={0x2, 0xa, 0x4, 0x5, 0x8, 0x0, 0x5, [@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @local, @private1]}, @dstopts={0x2c, 0x1, '\x00', [@pad1, @ra, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}]}, @routing={0x67, 0x4, 0x2, 0x8, 0x0, [@rand_addr=' \x01\x00', @local]}, @fragment={0x32, 0x0, 0x9, 0x1, 0x0, 0x3, 0x65}, @routing={0x2e, 0x8, 0x2, 0xda, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @remote, @mcast1, @private0]}], "f41c97c70be1cdd41af270b7532ec2143c2c05d2567b86"}}}}}, &(0x7f0000000140)={0x0, 0x4, [0x5e2, 0x765, 0x3c0, 0x840]}) syz_emit_ethernet(0xc0, &(0x7f0000000000)={@local, @random="9776f923845e", @void, {@llc_tr={0x11, {@snap={0x1, 0x0, "8d", "780c85", 0xc, "5cbd17140b6600d180c2dcd6b279b7c5eddcecc8a93c4b0cc43f51d275453878d7e024147844472029d8fcaaa6545f0b660fea4d97b910df7a194c8e3cf807327c77bb3c5c6beb87f581e31d91e60cf170d79a7318fd8d58a5d347b94961bfddd044ab4ddfcfbf926d6e11a310a09239632938c3c582d339c25f26372f711fb93719c97025280051340d6a459aee14f9417c1ccdb0509f9b809c5a9277d2373f728b48047d53d46b98f3"}}}}}, &(0x7f00000000c0)={0x0, 0x4, [0xd91, 0x1d5, 0x7cd, 0x12]}) 11:51:40 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_emit_ethernet(0x76, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x15, 0x2, 0xf000, 0x0, 0x0, {[@timestamp={0x8, 0xa}, @sack={0x5, 0x16, [0x0, 0x0, 0x0, 0x0, 0x0]}, @sack={0x5, 0xe, [0x0, 0x0, 0x0]}, @md5sig={0x13, 0x12, "d36d43b30ea346f217a6079d942d51e5"}]}}}}}}}, 0x0) 11:51:40 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000500010000ffffffffffffffff0000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f0000000dc0)=ANY=[]) (fail_nth: 52) 11:51:40 executing program 5: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) syz_emit_ethernet(0x3a, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x6, 0x0, 0x0, 0x0, 0x0, {[@sack={0x5, 0x2}]}}}}}}}, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000000, 0x13, r0, 0xd00a9000) (async) syz_extract_tcp_res$synack(&(0x7f0000000180), 0x1, 0x0) (async) syz_emit_ethernet(0x11ad, &(0x7f00000003c0)={@empty, @empty, @val={@val={0x9100, 0x7, 0x1, 0x2}, {0x8100, 0x2, 0x1, 0x3}}, {@ipv6={0x86dd, @generic={0x2, 0x6, "8d1f95", 0x116f, 0x2f, 0xff, @loopback, @mcast1, {[@hopopts={0x33, 0x20c, '\x00', [@padn={0x1, 0x1, [0x0]}, @generic={0x1, 0x1000, "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"}, @calipso={0x7, 0x40, {0x1, 0xe, 0x2, 0xffc0, [0x7, 0x7, 0x7fffffff, 0x7fffffff, 0xffffffffa513627f, 0xfff, 0xa6]}}, @jumbo={0xc2, 0x4, 0x3f}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim, @jumbo={0xc2, 0x4, 0x8a}]}, @srh={0x2, 0xa, 0x4, 0x5, 0x8, 0x0, 0x5, [@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @local, @private1]}, @dstopts={0x2c, 0x1, '\x00', [@pad1, @ra, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}]}, @routing={0x67, 0x4, 0x2, 0x8, 0x0, [@rand_addr=' \x01\x00', @local]}, @fragment={0x32, 0x0, 0x9, 0x1, 0x0, 0x3, 0x65}, @routing={0x2e, 0x8, 0x2, 0xda, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @remote, @mcast1, @private0]}], "f41c97c70be1cdd41af270b7532ec2143c2c05d2567b86"}}}}}, &(0x7f0000000140)={0x0, 0x4, [0x5e2, 0x765, 0x3c0, 0x840]}) syz_emit_ethernet(0xc0, &(0x7f0000000000)={@local, @random="9776f923845e", @void, {@llc_tr={0x11, {@snap={0x1, 0x0, "8d", "780c85", 0xc, "5cbd17140b6600d180c2dcd6b279b7c5eddcecc8a93c4b0cc43f51d275453878d7e024147844472029d8fcaaa6545f0b660fea4d97b910df7a194c8e3cf807327c77bb3c5c6beb87f581e31d91e60cf170d79a7318fd8d58a5d347b94961bfddd044ab4ddfcfbf926d6e11a310a09239632938c3c582d339c25f26372f711fb93719c97025280051340d6a459aee14f9417c1ccdb0509f9b809c5a9277d2373f728b48047d53d46b98f3"}}}}}, &(0x7f00000000c0)={0x0, 0x4, [0xd91, 0x1d5, 0x7cd, 0x12]}) 11:51:40 executing program 3: ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000080)=0x5) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) sendto$unix(r1, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000001740)=[{{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/241, 0xf1}, {&(0x7f0000000180)=""/137, 0x89}], 0x2}}], 0x1, 0x0, 0x0) 11:51:40 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x76, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x15, 0x2, 0xf401, 0x0, 0x0, {[@timestamp={0x8, 0xa}, @sack={0x5, 0x16, [0x0, 0x0, 0x0, 0x0, 0x0]}, @sack={0x5, 0xe, [0x0, 0x0, 0x0]}, @md5sig={0x13, 0x12, "d36d43b30ea346f217a6079d942d51e5"}]}}}}}}}, 0x0) 11:51:40 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, 0x0, 0x0) fsetxattr$trusted_overlay_upper(r0, &(0x7f0000000400), &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0xed, 0x2) sendmsg$NL80211_CMD_ASSOCIATE(0xffffffffffffffff, 0x0, 0x4000080) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000005c0)=0x169, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @empty}, 0x10) r2 = socket$inet(0x2, 0x3, 0x1) ioctl$sock_SIOCADDRT(r2, 0x890b, &(0x7f0000000100)={0x0, @l2tp={0x2, 0x0, @private, 0x0, 0x4000000}, @l2tp={0x2, 0x0, @dev}, @nl=@unspec}) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r2, 0x8983, &(0x7f0000000000)={0x0, 'veth1_to_bridge\x00', {}, 0x3}) r3 = syz_open_dev$sg(&(0x7f0000000280), 0xfffffffffffffe01, 0x200641) r4 = signalfd(r3, &(0x7f0000000140), 0x8) connect$inet(r1, &(0x7f0000000200)={0x2, 0x4e21, @multicast1}, 0x10) ioctl$sock_SIOCADDRT(r4, 0x890b, &(0x7f0000000340)={0x0, @sco, @can, @l2tp={0x2, 0x0, @remote, 0x2}, 0x40, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000300)='bridge0\x00', 0x101, 0x5c04, 0x200}) sendto$inet(r1, 0x0, 0x0, 0x2004073d, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) recvmsg(r1, &(0x7f0000000240)={0x0, 0xfffffffffffffd83, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0x5801}], 0x1, 0x0, 0xf0de, 0x3}, 0x100) sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0x1, &(0x7f00000002c0)={0x0, 0x34}}, 0x90) signalfd(r2, &(0x7f00000001c0)={[0x7fffffff]}, 0x8) write$binfmt_elf64(r1, &(0x7f0000000600)=ANY=[], 0xfc30) [ 350.747928] FAULT_INJECTION: forcing a failure. [ 350.747928] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 350.761399] CPU: 0 PID: 23357 Comm: syz-executor.2 Not tainted 4.19.211-syzkaller #0 [ 350.769316] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 350.778710] Call Trace: [ 350.781328] dump_stack+0x1fc/0x2ef [ 350.785005] should_fail.cold+0xa/0xf [ 350.788834] ? lock_acquire+0x170/0x3c0 [ 350.792936] ? setup_fault_attr+0x200/0x200 11:51:40 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_emit_ethernet(0x76, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x15, 0x2, 0xffff, 0x0, 0x0, {[@timestamp={0x8, 0xa}, @sack={0x5, 0x16, [0x0, 0x0, 0x0, 0x0, 0x0]}, @sack={0x5, 0xe, [0x0, 0x0, 0x0]}, @md5sig={0x13, 0x12, "d36d43b30ea346f217a6079d942d51e5"}]}}}}}}}, 0x0) [ 350.797316] __alloc_pages_nodemask+0x239/0x2890 [ 350.802108] ? HARDIRQ_verbose+0x10/0x10 [ 350.806197] ? __radix_tree_lookup+0x216/0x370 [ 350.810817] ? find_get_entry+0x4cd/0x8a0 [ 350.815016] ? lock_downgrade+0x720/0x720 [ 350.819196] ? __radix_tree_lookup+0x370/0x370 [ 350.823817] ? check_preemption_disabled+0x41/0x280 [ 350.828862] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 350.833748] ? iput+0xc9/0x860 [ 350.836983] ? find_get_pages_range_tag+0xc50/0xc50 [ 350.842030] ? blkdev_get+0xd0/0x940 [ 350.845790] alloc_pages_current+0x193/0x2a0 [ 350.850242] do_read_cache_page+0xa36/0x1170 [ 350.854684] ? blkdev_writepages+0x20/0x20 [ 350.858953] btrfs_scan_one_device+0x195/0xd00 [ 350.863574] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 350.868705] ? debug_check_no_obj_freed+0x201/0x490 [ 350.873760] ? device_list_add+0xdd0/0xdd0 [ 350.878022] ? kfree+0x110/0x210 [ 350.881417] ? btrfs_mount_root+0x107a/0x1830 [ 350.885945] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 350.890570] btrfs_mount_root+0x9df/0x1830 [ 350.894854] ? btrfs_decode_error+0x70/0x70 [ 350.899208] ? __mutex_unlock_slowpath+0xea/0x610 [ 350.904099] ? check_preemption_disabled+0x41/0x280 [ 350.909167] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 350.914216] ? pcpu_alloc+0xc9/0x1190 [ 350.918043] ? __lockdep_init_map+0x100/0x5a0 [ 350.922573] mount_fs+0xa3/0x310 [ 350.925975] vfs_kern_mount.part.0+0x68/0x470 [ 350.930489] ? kfree+0x110/0x210 [ 350.933884] vfs_kern_mount+0x3c/0x60 [ 350.937710] btrfs_mount+0x23a/0xaa0 [ 350.941459] ? btrfs_show_options+0xfd0/0xfd0 [ 350.945975] ? __mutex_unlock_slowpath+0xea/0x610 [ 350.950851] ? check_preemption_disabled+0x41/0x280 [ 350.955908] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 350.960956] ? pcpu_alloc+0xc9/0x1190 [ 350.964788] ? __lockdep_init_map+0x100/0x5a0 [ 350.969296] mount_fs+0xa3/0x310 [ 350.972671] vfs_kern_mount.part.0+0x68/0x470 [ 350.977172] do_mount+0x115c/0x2f50 [ 350.980804] ? cmp_ex_sort+0xc0/0xc0 [ 350.984519] ? __do_page_fault+0x180/0xd60 [ 350.988770] ? copy_mount_string+0x40/0x40 [ 350.993017] ? memset+0x20/0x40 [ 350.996296] ? copy_mount_options+0x26f/0x380 [ 351.000796] ksys_mount+0xcf/0x130 [ 351.004344] __x64_sys_mount+0xba/0x150 [ 351.008320] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 351.012900] do_syscall_64+0xf9/0x620 [ 351.016707] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 351.021900] RIP: 0033:0x7f660172261a [ 351.025617] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 351.044521] RSP: 002b:00007f6600095f88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 351.052240] RAX: ffffffffffffffda RBX: 00000000200009c0 RCX: 00007f660172261a [ 351.059530] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f6600095fe0 [ 351.066805] RBP: 00007f6600096020 R08: 00007f6600096020 R09: 0000000020000000 [ 351.074069] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 351.081332] R13: 0000000020000100 R14: 00007f6600095fe0 R15: 0000000020000dc0 11:51:41 executing program 5: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_emit_ethernet(0x3a, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x6, 0x0, 0x0, 0x0, 0x0, {[@sack={0x5, 0x2}]}}}}}}}, 0x0) (async) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000000, 0x13, r0, 0xd00a9000) syz_extract_tcp_res$synack(&(0x7f0000000180), 0x1, 0x0) (async) syz_emit_ethernet(0x11ad, &(0x7f00000003c0)={@empty, @empty, @val={@val={0x9100, 0x7, 0x1, 0x2}, {0x8100, 0x2, 0x1, 0x3}}, {@ipv6={0x86dd, @generic={0x2, 0x6, "8d1f95", 0x116f, 0x2f, 0xff, @loopback, @mcast1, {[@hopopts={0x33, 0x20c, '\x00', [@padn={0x1, 0x1, [0x0]}, @generic={0x1, 0x1000, "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"}, @calipso={0x7, 0x40, {0x1, 0xe, 0x2, 0xffc0, [0x7, 0x7, 0x7fffffff, 0x7fffffff, 0xffffffffa513627f, 0xfff, 0xa6]}}, @jumbo={0xc2, 0x4, 0x3f}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim, @jumbo={0xc2, 0x4, 0x8a}]}, @srh={0x2, 0xa, 0x4, 0x5, 0x8, 0x0, 0x5, [@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @local, @private1]}, @dstopts={0x2c, 0x1, '\x00', [@pad1, @ra, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}]}, @routing={0x67, 0x4, 0x2, 0x8, 0x0, [@rand_addr=' \x01\x00', @local]}, @fragment={0x32, 0x0, 0x9, 0x1, 0x0, 0x3, 0x65}, @routing={0x2e, 0x8, 0x2, 0xda, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @remote, @mcast1, @private0]}], "f41c97c70be1cdd41af270b7532ec2143c2c05d2567b86"}}}}}, &(0x7f0000000140)={0x0, 0x4, [0x5e2, 0x765, 0x3c0, 0x840]}) syz_emit_ethernet(0xc0, &(0x7f0000000000)={@local, @random="9776f923845e", @void, {@llc_tr={0x11, {@snap={0x1, 0x0, "8d", "780c85", 0xc, "5cbd17140b6600d180c2dcd6b279b7c5eddcecc8a93c4b0cc43f51d275453878d7e024147844472029d8fcaaa6545f0b660fea4d97b910df7a194c8e3cf807327c77bb3c5c6beb87f581e31d91e60cf170d79a7318fd8d58a5d347b94961bfddd044ab4ddfcfbf926d6e11a310a09239632938c3c582d339c25f26372f711fb93719c97025280051340d6a459aee14f9417c1ccdb0509f9b809c5a9277d2373f728b48047d53d46b98f3"}}}}}, &(0x7f00000000c0)={0x0, 0x4, [0xd91, 0x1d5, 0x7cd, 0x12]}) 11:51:41 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_emit_ethernet(0x76, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x15, 0x2, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa}, @sack={0x5, 0x16, [0x0, 0x0, 0x0, 0x0, 0x0]}, @sack={0x5, 0xe, [0x0, 0x0, 0x0]}, @md5sig={0x13, 0x12, "d36d43b30ea346f217a6079d942d51e5"}]}}}}}}}, 0x0) 11:51:41 executing program 3: ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000080)=0x5) (async) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) (async) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) sendto$unix(r1, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) (async) recvmmsg(r1, &(0x7f0000001740)=[{{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/241, 0xf1}, {&(0x7f0000000180)=""/137, 0x89}], 0x2}}], 0x1, 0x0, 0x0) 11:51:41 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$TIPC_NL_PEER_REMOVE(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x18, r1, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_NET={0x4}]}, 0x18}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$TIPC_NL_PEER_REMOVE(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x20, r3, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_NET={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}]}, 0x20}}, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaabf0088dc0664438f7427a9726badf89b5fa30b340cf1a2e145a00c64", @ANYRES16=r2, @ANYRES16=r1, @ANYBLOB="5c00000090c9fdb06c1daa51344f6388769ea50f000065c2e843b76db1b74b23780000"], 0x0) 11:51:41 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000000c0), 0x400, 0x0) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x1, 0x0, 0x8, 0x20, 0x0, 0x20, 0x200, 0xa, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x101, 0x2, @perf_config_ext={0x200, 0x200}, 0x131c8, 0x6, 0x0, 0x8, 0x0, 0x1, 0x9, 0x0, 0x7, 0x0, 0x1}, 0x0, 0xd, r0, 0x3) syz_emit_ethernet(0x3a, &(0x7f0000000100)={@multicast, @dev, @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x6, 0x0, 0x0, 0x0, 0x0, {[@sack={0x5, 0x2}]}}}}}}}, 0x0) syz_emit_ethernet(0x22, &(0x7f0000000000)={@empty, @local, @val={@void, {0x8100, 0x1, 0x0, 0x1}}, {@can={0xc, {{0x0, 0x0, 0x0, 0x1}, 0x8, 0x0, 0x0, 0x0, "79e927b4e5b80a54"}}}}, 0x0) 11:51:41 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000500010000ffffffffffffffff0000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f0000000dc0)=ANY=[]) (fail_nth: 53) 11:51:41 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$TIPC_NL_PEER_REMOVE(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x18, r1, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_NET={0x4}]}, 0x18}}, 0x0) (async) r2 = socket$nl_generic(0x10, 0x3, 0x10) (async) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$TIPC_NL_PEER_REMOVE(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x20, r3, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_NET={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}]}, 0x20}}, 0x0) (async) syz_emit_ethernet(0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaabf0088dc0664438f7427a9726badf89b5fa30b340cf1a2e145a00c64", @ANYRES16=r2, @ANYRES16=r1, @ANYBLOB="5c00000090c9fdb06c1daa51344f6388769ea50f000065c2e843b76db1b74b23780000"], 0x0) 11:51:41 executing program 3: ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000080)=0x5) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) sendto$unix(r1, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000001740)=[{{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/241, 0xf1}, {&(0x7f0000000180)=""/137, 0x89}], 0x2}}], 0x1, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000080)=0x5) (async) socket$alg(0x26, 0x5, 0x0) (async) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) (async) accept4(r0, 0x0, 0x0, 0x0) (async) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) (async) sendto$unix(r1, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) (async) recvmmsg(r1, &(0x7f0000001740)=[{{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/241, 0xf1}, {&(0x7f0000000180)=""/137, 0x89}], 0x2}}], 0x1, 0x0, 0x0) (async) [ 351.606845] FAULT_INJECTION: forcing a failure. [ 351.606845] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 351.618688] CPU: 1 PID: 23404 Comm: syz-executor.2 Not tainted 4.19.211-syzkaller #0 [ 351.626579] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 351.635958] Call Trace: [ 351.638558] dump_stack+0x1fc/0x2ef [ 351.642207] should_fail.cold+0xa/0xf [ 351.646027] ? setup_fault_attr+0x200/0x200 [ 351.650374] __alloc_pages_nodemask+0x239/0x2890 [ 351.655144] ? perf_trace_lock_acquire+0xef/0x530 [ 351.660002] ? deref_stack_reg+0x134/0x1d0 [ 351.664248] ? mark_held_locks+0xf0/0xf0 [ 351.668333] ? __lock_acquire+0x6de/0x3ff0 [ 351.672590] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 351.677438] ? is_bpf_text_address+0xd5/0x1b0 [ 351.681956] ? perf_trace_lock_acquire+0xef/0x530 [ 351.686815] ? HARDIRQ_verbose+0x10/0x10 [ 351.690892] ? kernel_text_address+0xbd/0xf0 [ 351.695314] cache_grow_begin+0xa4/0x8a0 [ 351.699384] ? setup_fault_attr+0x200/0x200 [ 351.703714] ? lock_acquire+0x170/0x3c0 [ 351.707707] cache_alloc_refill+0x273/0x340 [ 351.712049] kmem_cache_alloc+0x346/0x370 [ 351.716217] getname_kernel+0x4e/0x370 [ 351.720120] kern_path+0x1b/0x40 [ 351.723506] lookup_bdev+0xfc/0x220 [ 351.727153] ? bd_acquire+0x440/0x440 [ 351.730965] ? debug_check_no_obj_freed+0x201/0x490 [ 351.736008] blkdev_get_by_path+0x1b/0xd0 [ 351.740170] btrfs_scan_one_device+0xd0/0xd00 [ 351.744681] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 351.749795] ? debug_check_no_obj_freed+0x201/0x490 [ 351.754826] ? device_list_add+0xdd0/0xdd0 [ 351.759067] ? kfree+0x110/0x210 [ 351.762442] ? btrfs_mount_root+0x107a/0x1830 [ 351.766947] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 351.771551] btrfs_mount_root+0x9df/0x1830 [ 351.775810] ? btrfs_decode_error+0x70/0x70 [ 351.780144] ? __mutex_unlock_slowpath+0xea/0x610 [ 351.785000] ? check_preemption_disabled+0x41/0x280 [ 351.790035] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 351.795062] ? pcpu_alloc+0xc9/0x1190 [ 351.798881] ? __lockdep_init_map+0x100/0x5a0 [ 351.803390] mount_fs+0xa3/0x310 [ 351.806775] vfs_kern_mount.part.0+0x68/0x470 [ 351.811279] ? kfree+0x110/0x210 [ 351.814658] vfs_kern_mount+0x3c/0x60 [ 351.818472] btrfs_mount+0x23a/0xaa0 [ 351.822205] ? btrfs_show_options+0xfd0/0xfd0 [ 351.826710] ? __mutex_unlock_slowpath+0xea/0x610 [ 351.831568] ? check_preemption_disabled+0x41/0x280 [ 351.836607] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 351.841640] ? pcpu_alloc+0xc9/0x1190 [ 351.845466] ? __lockdep_init_map+0x100/0x5a0 [ 351.849979] mount_fs+0xa3/0x310 [ 351.853361] vfs_kern_mount.part.0+0x68/0x470 [ 351.857871] do_mount+0x115c/0x2f50 [ 351.861521] ? cmp_ex_sort+0xc0/0xc0 [ 351.865249] ? __do_page_fault+0x180/0xd60 [ 351.869495] ? copy_mount_string+0x40/0x40 [ 351.873752] ? memset+0x20/0x40 [ 351.877046] ? copy_mount_options+0x26f/0x380 [ 351.881555] ksys_mount+0xcf/0x130 [ 351.885113] __x64_sys_mount+0xba/0x150 [ 351.889109] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 351.893703] do_syscall_64+0xf9/0x620 [ 351.897520] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 351.902719] RIP: 0033:0x7f660172261a [ 351.906438] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 351.925345] RSP: 002b:00007f6600095f88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 351.933061] RAX: ffffffffffffffda RBX: 00000000200009c0 RCX: 00007f660172261a [ 351.940336] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f6600095fe0 [ 351.947615] RBP: 00007f6600096020 R08: 00007f6600096020 R09: 0000000020000000 11:51:41 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000000c0), 0x400, 0x0) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x1, 0x0, 0x8, 0x20, 0x0, 0x20, 0x200, 0xa, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x101, 0x2, @perf_config_ext={0x200, 0x200}, 0x131c8, 0x6, 0x0, 0x8, 0x0, 0x1, 0x9, 0x0, 0x7, 0x0, 0x1}, 0x0, 0xd, r0, 0x3) (async) syz_emit_ethernet(0x3a, &(0x7f0000000100)={@multicast, @dev, @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x6, 0x0, 0x0, 0x0, 0x0, {[@sack={0x5, 0x2}]}}}}}}}, 0x0) syz_emit_ethernet(0x22, &(0x7f0000000000)={@empty, @local, @val={@void, {0x8100, 0x1, 0x0, 0x1}}, {@can={0xc, {{0x0, 0x0, 0x0, 0x1}, 0x8, 0x0, 0x0, 0x0, "79e927b4e5b80a54"}}}}, 0x0) [ 351.954899] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 351.962180] R13: 0000000020000100 R14: 00007f6600095fe0 R15: 0000000020000dc0 11:51:42 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, 0x0, 0x0) fsetxattr$trusted_overlay_upper(r0, &(0x7f0000000400), &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0xed, 0x2) sendmsg$NL80211_CMD_ASSOCIATE(0xffffffffffffffff, 0x0, 0x4000080) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000005c0)=0x169, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @empty}, 0x10) r2 = socket$inet(0x2, 0x3, 0x1) ioctl$sock_SIOCADDRT(r2, 0x890b, &(0x7f0000000100)={0x0, @l2tp={0x2, 0x0, @private, 0x0, 0x4000000}, @l2tp={0x2, 0x0, @dev}, @nl=@unspec}) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r2, 0x8983, &(0x7f0000000000)={0x0, 'veth1_to_bridge\x00', {}, 0x3}) r3 = syz_open_dev$sg(&(0x7f0000000280), 0xfffffffffffffe01, 0x200641) r4 = signalfd(r3, &(0x7f0000000140), 0x8) connect$inet(r1, &(0x7f0000000200)={0x2, 0x4e21, @multicast1}, 0x10) ioctl$sock_SIOCADDRT(r4, 0x890b, &(0x7f0000000340)={0x0, @sco, @can, @l2tp={0x2, 0x0, @remote, 0x2}, 0x40, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000300)='bridge0\x00', 0x101, 0x5c04, 0x200}) sendto$inet(r1, 0x0, 0x0, 0x2004073d, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) recvmsg(r1, &(0x7f0000000240)={0x0, 0xfffffffffffffd83, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0x5801}], 0x1, 0x0, 0xf0de, 0x3}, 0x100) sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0x1, &(0x7f00000002c0)={0x0, 0x34}}, 0x90) signalfd(r2, &(0x7f00000001c0)={[0x7fffffff]}, 0x8) write$binfmt_elf64(r1, &(0x7f0000000600)=ANY=[], 0xfc30) 11:51:42 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000500010000ffffffffffffffff0000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f0000000dc0)=ANY=[]) (fail_nth: 54) 11:51:42 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$TIPC_NL_PEER_REMOVE(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x18, r1, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_NET={0x4}]}, 0x18}}, 0x0) (async) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$TIPC_NL_PEER_REMOVE(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x20, r3, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_NET={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}]}, 0x20}}, 0x0) (async) syz_emit_ethernet(0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaabf0088dc0664438f7427a9726badf89b5fa30b340cf1a2e145a00c64", @ANYRES16=r2, @ANYRES16=r1, @ANYBLOB="5c00000090c9fdb06c1daa51344f6388769ea50f000065c2e843b76db1b74b23780000"], 0x0) 11:51:42 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x76, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x15, 0x2, 0x0, 0x0, 0x2, {[@timestamp={0x8, 0xa}, @sack={0x5, 0x16, [0x0, 0x0, 0x0, 0x0, 0x0]}, @sack={0x5, 0xe, [0x0, 0x0, 0x0]}, @md5sig={0x13, 0x12, "d36d43b30ea346f217a6079d942d51e5"}]}}}}}}}, 0x0) 11:51:42 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff, 0xee01}}, './file0\x00'}) fsetxattr$security_capability(r1, &(0x7f00000000c0), &(0x7f0000000100)=@v1={0x1000000, [{0x3, 0x5}]}, 0xc, 0x3) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000001740)=[{{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/241, 0xf1}, {&(0x7f0000000180)=""/137, 0x89}], 0x2}}], 0x1, 0x0, 0x0) 11:51:42 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000000c0), 0x400, 0x0) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x1, 0x0, 0x8, 0x20, 0x0, 0x20, 0x200, 0xa, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x101, 0x2, @perf_config_ext={0x200, 0x200}, 0x131c8, 0x6, 0x0, 0x8, 0x0, 0x1, 0x9, 0x0, 0x7, 0x0, 0x1}, 0x0, 0xd, r0, 0x3) syz_emit_ethernet(0x3a, &(0x7f0000000100)={@multicast, @dev, @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x6, 0x0, 0x0, 0x0, 0x0, {[@sack={0x5, 0x2}]}}}}}}}, 0x0) syz_emit_ethernet(0x22, &(0x7f0000000000)={@empty, @local, @val={@void, {0x8100, 0x1, 0x0, 0x1}}, {@can={0xc, {{0x0, 0x0, 0x0, 0x1}, 0x8, 0x0, 0x0, 0x0, "79e927b4e5b80a54"}}}}, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000000c0), 0x400, 0x0) (async) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x1, 0x0, 0x8, 0x20, 0x0, 0x20, 0x200, 0xa, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x101, 0x2, @perf_config_ext={0x200, 0x200}, 0x131c8, 0x6, 0x0, 0x8, 0x0, 0x1, 0x9, 0x0, 0x7, 0x0, 0x1}, 0x0, 0xd, r0, 0x3) (async) syz_emit_ethernet(0x3a, &(0x7f0000000100)={@multicast, @dev, @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x6, 0x0, 0x0, 0x0, 0x0, {[@sack={0x5, 0x2}]}}}}}}}, 0x0) (async) syz_emit_ethernet(0x22, &(0x7f0000000000)={@empty, @local, @val={@void, {0x8100, 0x1, 0x0, 0x1}}, {@can={0xc, {{0x0, 0x0, 0x0, 0x1}, 0x8, 0x0, 0x0, 0x0, "79e927b4e5b80a54"}}}}, 0x0) (async) 11:51:42 executing program 0: r0 = open(&(0x7f0000000440)='./file0\x00', 0x110000141002, 0x0) mq_timedsend(r0, &(0x7f0000002200)="b4001349b21a7e4c2e6ab935672f586ab487e5aa3bf4832037067b58f9c9298078c607f5c4edeeeb513732eac654b1", 0x2f, 0x9, &(0x7f0000000140)={0x77359400}) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x4) syz_emit_ethernet(0x36, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0x5, 0x40}}}}}}, 0x0) syz_emit_ethernet(0xfd, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)={0x1, 0x3, [0x5b6, 0x55b, 0x9b5, 0xe08]}) [ 352.187314] FAULT_INJECTION: forcing a failure. [ 352.187314] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 352.228365] CPU: 0 PID: 23440 Comm: syz-executor.2 Not tainted 4.19.211-syzkaller #0 [ 352.236300] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 352.245673] Call Trace: [ 352.248289] dump_stack+0x1fc/0x2ef [ 352.251940] should_fail.cold+0xa/0xf [ 352.255759] ? lock_acquire+0x170/0x3c0 [ 352.259745] ? setup_fault_attr+0x200/0x200 [ 352.264102] __alloc_pages_nodemask+0x239/0x2890 [ 352.268873] ? HARDIRQ_verbose+0x10/0x10 [ 352.272954] ? __radix_tree_lookup+0x216/0x370 [ 352.277564] ? find_get_entry+0x4cd/0x8a0 [ 352.281745] ? lock_downgrade+0x720/0x720 [ 352.285917] ? __radix_tree_lookup+0x370/0x370 [ 352.290525] ? check_preemption_disabled+0x41/0x280 [ 352.295577] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 352.300456] ? iput+0xc9/0x860 [ 352.303682] ? find_get_pages_range_tag+0xc50/0xc50 [ 352.308733] ? blkdev_get+0xd0/0x940 [ 352.312499] alloc_pages_current+0x193/0x2a0 [ 352.316940] do_read_cache_page+0xa36/0x1170 [ 352.321375] ? blkdev_writepages+0x20/0x20 [ 352.325641] btrfs_scan_one_device+0x195/0xd00 [ 352.330258] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 352.335387] ? debug_check_no_obj_freed+0x201/0x490 [ 352.340436] ? device_list_add+0xdd0/0xdd0 [ 352.344699] ? kfree+0x110/0x210 [ 352.348101] ? btrfs_mount_root+0x107a/0x1830 [ 352.352625] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 352.357246] btrfs_mount_root+0x9df/0x1830 [ 352.361516] ? btrfs_decode_error+0x70/0x70 [ 352.365859] ? __mutex_unlock_slowpath+0xea/0x610 [ 352.370729] ? check_preemption_disabled+0x41/0x280 [ 352.375784] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 352.380831] ? pcpu_alloc+0xc9/0x1190 [ 352.384662] ? __lockdep_init_map+0x100/0x5a0 [ 352.389189] mount_fs+0xa3/0x310 [ 352.392592] vfs_kern_mount.part.0+0x68/0x470 [ 352.397107] ? kfree+0x110/0x210 [ 352.400506] vfs_kern_mount+0x3c/0x60 [ 352.404335] btrfs_mount+0x23a/0xaa0 [ 352.408076] ? btrfs_show_options+0xfd0/0xfd0 [ 352.412594] ? __mutex_unlock_slowpath+0xea/0x610 [ 352.417469] ? check_preemption_disabled+0x41/0x280 [ 352.422524] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 352.427560] ? pcpu_alloc+0xc9/0x1190 [ 352.431387] ? __lockdep_init_map+0x100/0x5a0 [ 352.435959] mount_fs+0xa3/0x310 [ 352.439355] vfs_kern_mount.part.0+0x68/0x470 [ 352.443877] do_mount+0x115c/0x2f50 [ 352.447528] ? cmp_ex_sort+0xc0/0xc0 [ 352.451278] ? __do_page_fault+0x180/0xd60 [ 352.455532] ? copy_mount_string+0x40/0x40 [ 352.459797] ? memset+0x20/0x40 [ 352.463097] ? copy_mount_options+0x26f/0x380 [ 352.467617] ksys_mount+0xcf/0x130 [ 352.471175] __x64_sys_mount+0xba/0x150 [ 352.475168] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 352.479852] do_syscall_64+0xf9/0x620 [ 352.483674] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 352.488889] RIP: 0033:0x7f660172261a [ 352.492618] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 352.511538] RSP: 002b:00007f6600095f88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 352.519275] RAX: ffffffffffffffda RBX: 00000000200009c0 RCX: 00007f660172261a 11:51:42 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_emit_ethernet(0x3a, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x6, 0x0, 0x0, 0x0, 0x0, {[@sack={0x5, 0x2}]}}}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000000000), 0x3ff, 0x4) [ 352.526565] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f6600095fe0 [ 352.533856] RBP: 00007f6600096020 R08: 00007f6600096020 R09: 0000000020000000 [ 352.541147] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 352.548450] R13: 0000000020000100 R14: 00007f6600095fe0 R15: 0000000020000dc0 11:51:42 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_emit_ethernet(0x76, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x15, 0x2, 0x0, 0x0, 0x3, {[@timestamp={0x8, 0xa}, @sack={0x5, 0x16, [0x0, 0x0, 0x0, 0x0, 0x0]}, @sack={0x5, 0xe, [0x0, 0x0, 0x0]}, @md5sig={0x13, 0x12, "d36d43b30ea346f217a6079d942d51e5"}]}}}}}}}, 0x0) 11:51:42 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff, 0xee01}}, './file0\x00'}) fsetxattr$security_capability(r1, &(0x7f00000000c0), &(0x7f0000000100)=@v1={0x1000000, [{0x3, 0x5}]}, 0xc, 0x3) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) (async) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000001740)=[{{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/241, 0xf1}, {&(0x7f0000000180)=""/137, 0x89}], 0x2}}], 0x1, 0x0, 0x0) 11:51:42 executing program 0: r0 = open(&(0x7f0000000440)='./file0\x00', 0x110000141002, 0x0) mq_timedsend(r0, &(0x7f0000002200)="b4001349b21a7e4c2e6ab935672f586ab487e5aa3bf4832037067b58f9c9298078c607f5c4edeeeb513732eac654b1", 0x2f, 0x9, &(0x7f0000000140)={0x77359400}) (async, rerun: 64) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x4) (async, rerun: 64) syz_emit_ethernet(0x36, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0x5, 0x40}}}}}}, 0x0) syz_emit_ethernet(0xfd, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)={0x1, 0x3, [0x5b6, 0x55b, 0x9b5, 0xe08]}) 11:51:42 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) (async) syz_emit_ethernet(0x3a, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x6, 0x0, 0x0, 0x0, 0x0, {[@sack={0x5, 0x2}]}}}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000000000), 0x3ff, 0x4) 11:51:42 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, 0x0, 0x0) fsetxattr$trusted_overlay_upper(r0, &(0x7f0000000400), &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0xed, 0x2) sendmsg$NL80211_CMD_ASSOCIATE(0xffffffffffffffff, 0x0, 0x4000080) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000005c0)=0x169, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @empty}, 0x10) r2 = socket$inet(0x2, 0x3, 0x1) ioctl$sock_SIOCADDRT(r2, 0x890b, &(0x7f0000000100)={0x0, @l2tp={0x2, 0x0, @private, 0x0, 0x4000000}, @l2tp={0x2, 0x0, @dev}, @nl=@unspec}) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r2, 0x8983, &(0x7f0000000000)={0x0, 'veth1_to_bridge\x00', {}, 0x3}) r3 = syz_open_dev$sg(&(0x7f0000000280), 0xfffffffffffffe01, 0x200641) r4 = signalfd(r3, &(0x7f0000000140), 0x8) connect$inet(r1, &(0x7f0000000200)={0x2, 0x4e21, @multicast1}, 0x10) ioctl$sock_SIOCADDRT(r4, 0x890b, &(0x7f0000000340)={0x0, @sco, @can, @l2tp={0x2, 0x0, @remote, 0x2}, 0x40, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000300)='bridge0\x00', 0x101, 0x5c04, 0x200}) sendto$inet(r1, 0x0, 0x0, 0x2004073d, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) recvmsg(r1, &(0x7f0000000240)={0x0, 0xfffffffffffffd83, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0x5801}], 0x1, 0x0, 0xf0de, 0x3}, 0x100) sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0x1, &(0x7f00000002c0)={0x0, 0x34}}, 0x90) signalfd(r2, &(0x7f00000001c0)={[0x7fffffff]}, 0x8) write$binfmt_elf64(r1, &(0x7f0000000600)=ANY=[], 0xfc30) 11:51:42 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x76, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x15, 0x2, 0x0, 0x0, 0x4, {[@timestamp={0x8, 0xa}, @sack={0x5, 0x16, [0x0, 0x0, 0x0, 0x0, 0x0]}, @sack={0x5, 0xe, [0x0, 0x0, 0x0]}, @md5sig={0x13, 0x12, "d36d43b30ea346f217a6079d942d51e5"}]}}}}}}}, 0x0) 11:51:42 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff, 0xee01}}, './file0\x00'}) fsetxattr$security_capability(r1, &(0x7f00000000c0), &(0x7f0000000100)=@v1={0x1000000, [{0x3, 0x5}]}, 0xc, 0x3) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000001740)=[{{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/241, 0xf1}, {&(0x7f0000000180)=""/137, 0x89}], 0x2}}], 0x1, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) (async) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) (async) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff, 0xee01}}, './file0\x00'}) (async) fsetxattr$security_capability(r1, &(0x7f00000000c0), &(0x7f0000000100)=@v1={0x1000000, [{0x3, 0x5}]}, 0xc, 0x3) (async) accept4(r0, 0x0, 0x0, 0x0) (async) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) (async) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) (async) recvmmsg(r2, &(0x7f0000001740)=[{{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/241, 0xf1}, {&(0x7f0000000180)=""/137, 0x89}], 0x2}}], 0x1, 0x0, 0x0) (async) 11:51:42 executing program 0: r0 = open(&(0x7f0000000440)='./file0\x00', 0x110000141002, 0x0) mq_timedsend(r0, &(0x7f0000002200)="b4001349b21a7e4c2e6ab935672f586ab487e5aa3bf4832037067b58f9c9298078c607f5c4edeeeb513732eac654b1", 0x2f, 0x9, &(0x7f0000000140)={0x77359400}) (async, rerun: 32) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x4) (rerun: 32) syz_emit_ethernet(0x36, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0x5, 0x40}}}}}}, 0x0) (async) syz_emit_ethernet(0xfd, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)={0x1, 0x3, [0x5b6, 0x55b, 0x9b5, 0xe08]}) 11:51:42 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_emit_ethernet(0x3a, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x6, 0x0, 0x0, 0x0, 0x0, {[@sack={0x5, 0x2}]}}}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000000000), 0x3ff, 0x4) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) (async) syz_emit_ethernet(0x3a, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x6, 0x0, 0x0, 0x0, 0x0, {[@sack={0x5, 0x2}]}}}}}}}, 0x0) (async) syz_extract_tcp_res(&(0x7f0000000000), 0x3ff, 0x4) (async) 11:51:42 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000500010000ffffffffffffffff0000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f0000000dc0)=ANY=[]) (fail_nth: 55) 11:51:43 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_emit_ethernet(0x76, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x15, 0x2, 0x0, 0x0, 0x6, {[@timestamp={0x8, 0xa}, @sack={0x5, 0x16, [0x0, 0x0, 0x0, 0x0, 0x0]}, @sack={0x5, 0xe, [0x0, 0x0, 0x0]}, @md5sig={0x13, 0x12, "d36d43b30ea346f217a6079d942d51e5"}]}}}}}}}, 0x0) 11:51:43 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) syz_emit_ethernet(0x1332, &(0x7f0000000140)={@dev={'\xaa\xaa\xaa\xaa\xaa', 0x17}, @local, @val={@val={0x9100, 0x7, 0x1}, {0x8100, 0x3, 0x0, 0x2}}, {@mpls_mc={0x8848, {[{0x1}, {0xbe000, 0x0, 0x1}, {0x1, 0x0, 0x1}, {0x20, 0x0, 0x1}, {0x100}, {0xfff}, {0x100}], @ipv4=@gre={{0x35, 0x4, 0x3, 0x1a, 0x1300, 0x66, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast2, {[@lsrr={0x83, 0x1b, 0x72, [@loopback, @local, @loopback, @multicast1, @multicast1, @private=0xa010100]}, @timestamp_prespec={0x44, 0x34, 0x90, 0x3, 0xc, [{@broadcast, 0xfffffffe}, {@local, 0x7b}, {@dev={0xac, 0x14, 0x14, 0x28}, 0xf4cd}, {@loopback, 0x64da}, {@rand_addr=0x64010101, 0x9}, {@loopback, 0x30}]}, @noop, @timestamp_addr={0x44, 0x44, 0x14, 0x1, 0x7, [{@loopback, 0xfffff70a}, {@multicast1, 0xb6}, {@multicast1, 0xc817}, {@multicast2, 0x1}, {@broadcast, 0x10001}, {@multicast1, 0x1}, {@empty, 0x8000}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0xff}]}, @timestamp_addr={0x44, 0x2c, 0x81, 0x1, 0x0, [{@multicast1, 0x7fffffff}, {@local, 0x7fffffff}, {@empty, 0xffffff80}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x8}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x9}]}]}}, {{0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x880b, 0xd3, 0x2, [0x4, 0x8], "1cea360db3c24b576aa947683e28dd25a018111d9a7816ba8d62fbe40146301aebee905a888ca7461ea75a32813297a0e1f23830af0142942c353414bd68c609ae91cb1f617ba7dab9b73fef80ec4db65ad82566dfed3b642bd6bea0a76f9d49656f4c563d4ce3c7585fdc5466e43691d19698eead9906b0f66d63926d648abcb0ae57deec1009476c46c8f228e49975ad96bad8ed8b993529b6f3902f92e5e6a3dc0de383c5a3b80d6f7b63024316614c8dc2b8b59013eebd1acb7967d9980de60414193d4293836a3ccc16041818607e9b88"}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], "6db8aa8b8f5b390257097ca0be748a6586eaf5b0704e337d0951256c126b4047a867d20b45f1aac214f814c8eb91570821b7f79f52db1a1480f6576e2bc3a67fca56f7ceaf92e4cef9ce9cef0909d9d498639ebf6ddede19c49f2284e7e6774c1fad26a96dc587f0bfbc810f3e8fd34898ffab4bca020027d6af0091977ff6ab8277eb8f913a3fb2a2d7cda8f15d65bfb88e65d0c5829fae38bf31d1d2d941514f78adedc1e668b50a7f804b747f56ea04c8b719d3a22bb3e27367fd490b5e8f156dd3fe662b4588fedbfd9b6e9c3c07d42a"}, {0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x86dd, [0x1], "1f5c6cffcb677b7f8850bfab8d8904373277edb78ef06e32257084d55b212439ca431c6e8b894bff26513353000b9cff4a3874989fe2720fb3399f8bff"}, {0x8, 0x88be, 0x0, {{0x8, 0x1, 0xfa, 0x2, 0x1, 0x2, 0x0, 0x3f}, 0x1, {0x3}}}, {0x8, 0x22eb, 0x3, {{0x7, 0x2, 0x5, 0x0, 0x0, 0x3, 0x6, 0x4}, 0x2, {0x7fffffff, 0x5, 0x2, 0x3, 0x1, 0x0, 0x3, 0x1}}}, {0x8, 0x6558, 0x3, "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"}}}}}}}, &(0x7f0000000000)={0x0, 0x4, [0x31c, 0x3b3, 0x7cd, 0xa3a]}) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@dev={'\xaa\xaa\xaa\xaa\xaa', 0x38}, @random="d95ef2d96858", @val={@void, {0x8100, 0x2, 0x1, 0x1}}, {@canfd={0xd, {{0x2, 0x1, 0x0, 0x1}, 0x13, 0x0, 0x0, 0x0, "77ef1bf513809953ed7edec8911ee1ccdc8ce0deb3af8f01b9824d82c14cb99e9feed67a21449a959b3c85a87d4b1f6d4129d0acb48770b3872a33a82597b655"}}}}, &(0x7f00000000c0)={0x0, 0x3, [0x410, 0x338, 0x62e, 0x6ea]}) 11:51:43 executing program 5: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000200), 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000001c0), 0x8102, 0x0) perf_event_open$cgroup(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x0, 0x40, 0xff, 0x0, 0x3, 0x8c009, 0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x40, 0x0, @perf_bp={&(0x7f00000000c0), 0x2}, 0x8a2, 0xc8f, 0x6, 0x8, 0x100, 0x3, 0x1, 0x0, 0xffffffff, 0x0, 0x5}, r2, 0xd, r0, 0xb) fcntl$setstatus(r1, 0x4, 0x2400) perf_event_open$cgroup(&(0x7f0000000040)={0x1, 0x80, 0x8, 0xa6, 0x0, 0x1, 0x0, 0xffffffff, 0x1e00c, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000000000), 0xc}, 0x20, 0x81, 0x800, 0x0, 0x200, 0x5, 0x3ff, 0x0, 0x7fffffff, 0x0, 0xac8f}, 0xffffffffffffffff, 0xc, r1, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0088644500002c0000000000069078ac1414bbac1414aa00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="6c00000090780000cb52b375"], 0x0) 11:51:43 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x80000) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) sendto$unix(r1, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x6) recvmmsg(r1, &(0x7f0000001740)=[{{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/241, 0xf1}, {&(0x7f0000000180)=""/137, 0x89}], 0x2}}], 0x1, 0x0, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@getaddr={0x14, 0x16, 0x100, 0x70bd2c, 0x25dfdbfb, {}, ["", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x11}, 0x4002108) [ 353.205475] FAULT_INJECTION: forcing a failure. [ 353.205475] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 353.228769] CPU: 1 PID: 23500 Comm: syz-executor.2 Not tainted 4.19.211-syzkaller #0 [ 353.236687] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 353.246058] Call Trace: [ 353.248659] dump_stack+0x1fc/0x2ef [ 353.252309] should_fail.cold+0xa/0xf [ 353.256126] ? lock_acquire+0x170/0x3c0 [ 353.260113] ? setup_fault_attr+0x200/0x200 [ 353.264462] __alloc_pages_nodemask+0x239/0x2890 [ 353.269233] ? HARDIRQ_verbose+0x10/0x10 [ 353.273308] ? __radix_tree_lookup+0x216/0x370 [ 353.277907] ? find_get_entry+0x4cd/0x8a0 [ 353.282083] ? lock_downgrade+0x720/0x720 [ 353.286240] ? __radix_tree_lookup+0x370/0x370 [ 353.290838] ? check_preemption_disabled+0x41/0x280 [ 353.295867] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 353.300735] ? iput+0xc9/0x860 11:51:43 executing program 5: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000200), 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000001c0), 0x8102, 0x0) perf_event_open$cgroup(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x0, 0x40, 0xff, 0x0, 0x3, 0x8c009, 0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x40, 0x0, @perf_bp={&(0x7f00000000c0), 0x2}, 0x8a2, 0xc8f, 0x6, 0x8, 0x100, 0x3, 0x1, 0x0, 0xffffffff, 0x0, 0x5}, r2, 0xd, r0, 0xb) fcntl$setstatus(r1, 0x4, 0x2400) perf_event_open$cgroup(&(0x7f0000000040)={0x1, 0x80, 0x8, 0xa6, 0x0, 0x1, 0x0, 0xffffffff, 0x1e00c, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000000000), 0xc}, 0x20, 0x81, 0x800, 0x0, 0x200, 0x5, 0x3ff, 0x0, 0x7fffffff, 0x0, 0xac8f}, 0xffffffffffffffff, 0xc, r1, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0088644500002c0000000000069078ac1414bbac1414aa00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="6c00000090780000cb52b375"], 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) (async) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000200), 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000001c0), 0x8102, 0x0) (async) perf_event_open$cgroup(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x0, 0x40, 0xff, 0x0, 0x3, 0x8c009, 0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x40, 0x0, @perf_bp={&(0x7f00000000c0), 0x2}, 0x8a2, 0xc8f, 0x6, 0x8, 0x100, 0x3, 0x1, 0x0, 0xffffffff, 0x0, 0x5}, r2, 0xd, r0, 0xb) (async) fcntl$setstatus(r1, 0x4, 0x2400) (async) perf_event_open$cgroup(&(0x7f0000000040)={0x1, 0x80, 0x8, 0xa6, 0x0, 0x1, 0x0, 0xffffffff, 0x1e00c, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000000000), 0xc}, 0x20, 0x81, 0x800, 0x0, 0x200, 0x5, 0x3ff, 0x0, 0x7fffffff, 0x0, 0xac8f}, 0xffffffffffffffff, 0xc, r1, 0x0) (async) syz_emit_ethernet(0x3a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0088644500002c0000000000069078ac1414bbac1414aa00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="6c00000090780000cb52b375"], 0x0) (async) [ 353.303945] ? find_get_pages_range_tag+0xc50/0xc50 [ 353.308979] ? blkdev_get+0xd0/0x940 [ 353.312731] alloc_pages_current+0x193/0x2a0 [ 353.317161] do_read_cache_page+0xa36/0x1170 [ 353.321582] ? blkdev_writepages+0x20/0x20 [ 353.325837] btrfs_scan_one_device+0x195/0xd00 [ 353.330446] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 353.335567] ? debug_check_no_obj_freed+0x201/0x490 [ 353.340601] ? device_list_add+0xdd0/0xdd0 [ 353.344855] ? kfree+0x110/0x210 [ 353.348242] ? btrfs_mount_root+0x107a/0x1830 [ 353.352759] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 353.357359] btrfs_mount_root+0x9df/0x1830 [ 353.361614] ? btrfs_decode_error+0x70/0x70 [ 353.365952] ? __mutex_unlock_slowpath+0xea/0x610 [ 353.370813] ? check_preemption_disabled+0x41/0x280 [ 353.375851] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 353.380882] ? pcpu_alloc+0xc9/0x1190 [ 353.384706] ? __lockdep_init_map+0x100/0x5a0 [ 353.389308] mount_fs+0xa3/0x310 [ 353.392704] vfs_kern_mount.part.0+0x68/0x470 [ 353.397217] ? kfree+0x110/0x210 [ 353.400603] vfs_kern_mount+0x3c/0x60 11:51:43 executing program 5: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000200), 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000001c0), 0x8102, 0x0) perf_event_open$cgroup(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x0, 0x40, 0xff, 0x0, 0x3, 0x8c009, 0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x40, 0x0, @perf_bp={&(0x7f00000000c0), 0x2}, 0x8a2, 0xc8f, 0x6, 0x8, 0x100, 0x3, 0x1, 0x0, 0xffffffff, 0x0, 0x5}, r2, 0xd, r0, 0xb) (async, rerun: 64) fcntl$setstatus(r1, 0x4, 0x2400) (rerun: 64) perf_event_open$cgroup(&(0x7f0000000040)={0x1, 0x80, 0x8, 0xa6, 0x0, 0x1, 0x0, 0xffffffff, 0x1e00c, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000000000), 0xc}, 0x20, 0x81, 0x800, 0x0, 0x200, 0x5, 0x3ff, 0x0, 0x7fffffff, 0x0, 0xac8f}, 0xffffffffffffffff, 0xc, r1, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0088644500002c0000000000069078ac1414bbac1414aa00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="6c00000090780000cb52b375"], 0x0) [ 353.404421] btrfs_mount+0x23a/0xaa0 [ 353.408153] ? btrfs_show_options+0xfd0/0xfd0 [ 353.412662] ? __mutex_unlock_slowpath+0xea/0x610 [ 353.417532] ? check_preemption_disabled+0x41/0x280 [ 353.422572] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 353.427606] ? pcpu_alloc+0xc9/0x1190 [ 353.431423] ? __lockdep_init_map+0x100/0x5a0 [ 353.435934] mount_fs+0xa3/0x310 [ 353.439315] vfs_kern_mount.part.0+0x68/0x470 [ 353.443825] do_mount+0x115c/0x2f50 [ 353.447471] ? cmp_ex_sort+0xc0/0xc0 [ 353.451198] ? __do_page_fault+0x180/0xd60 [ 353.455452] ? copy_mount_string+0x40/0x40 [ 353.459716] ? memset+0x20/0x40 [ 353.463008] ? copy_mount_options+0x26f/0x380 [ 353.467520] ksys_mount+0xcf/0x130 [ 353.471080] __x64_sys_mount+0xba/0x150 [ 353.475072] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 353.479660] do_syscall_64+0xf9/0x620 [ 353.483498] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 353.488696] RIP: 0033:0x7f660172261a [ 353.492418] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 353.511326] RSP: 002b:00007f6600095f88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 353.519047] RAX: ffffffffffffffda RBX: 00000000200009c0 RCX: 00007f660172261a [ 353.526329] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f6600095fe0 [ 353.533611] RBP: 00007f6600096020 R08: 00007f6600096020 R09: 0000000020000000 [ 353.540891] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 353.548175] R13: 0000000020000100 R14: 00007f6600095fe0 R15: 0000000020000dc0 11:51:43 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, 0x0, 0x0) fsetxattr$trusted_overlay_upper(r0, &(0x7f0000000400), &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0xed, 0x2) sendmsg$NL80211_CMD_ASSOCIATE(0xffffffffffffffff, 0x0, 0x4000080) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000005c0)=0x169, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @empty}, 0x10) r2 = socket$inet(0x2, 0x3, 0x1) ioctl$sock_SIOCADDRT(r2, 0x890b, &(0x7f0000000100)={0x0, @l2tp={0x2, 0x0, @private, 0x0, 0x4000000}, @l2tp={0x2, 0x0, @dev}, @nl=@unspec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x303}) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000000)={0x0, 'veth1_to_bridge\x00', {}, 0x3}) r3 = syz_open_dev$sg(&(0x7f0000000280), 0xfffffffffffffe01, 0x200641) r4 = signalfd(r3, &(0x7f0000000140), 0x8) connect$inet(r1, &(0x7f0000000200)={0x2, 0x4e21, @multicast1}, 0x10) ioctl$sock_SIOCADDRT(r4, 0x890b, &(0x7f0000000340)={0x0, @sco, @can, @l2tp={0x2, 0x0, @remote, 0x2}, 0x40, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000300)='bridge0\x00', 0x101, 0x5c04, 0x200}) sendto$inet(r1, 0x0, 0x0, 0x2004073d, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) recvmsg(r1, &(0x7f0000000240)={0x0, 0xfffffffffffffd83, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0x5801}], 0x1, 0x0, 0xf0de, 0x3}, 0x100) sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0x1, &(0x7f00000002c0)={0x0, 0x34}}, 0x90) signalfd(r2, &(0x7f00000001c0)={[0x7fffffff]}, 0x8) write$binfmt_elf64(r1, &(0x7f0000000600)=ANY=[], 0xfc30) 11:51:43 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) syz_emit_ethernet(0x1332, &(0x7f0000000140)={@dev={'\xaa\xaa\xaa\xaa\xaa', 0x17}, @local, @val={@val={0x9100, 0x7, 0x1}, {0x8100, 0x3, 0x0, 0x2}}, {@mpls_mc={0x8848, {[{0x1}, {0xbe000, 0x0, 0x1}, {0x1, 0x0, 0x1}, {0x20, 0x0, 0x1}, {0x100}, {0xfff}, {0x100}], @ipv4=@gre={{0x35, 0x4, 0x3, 0x1a, 0x1300, 0x66, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast2, {[@lsrr={0x83, 0x1b, 0x72, [@loopback, @local, @loopback, @multicast1, @multicast1, @private=0xa010100]}, @timestamp_prespec={0x44, 0x34, 0x90, 0x3, 0xc, [{@broadcast, 0xfffffffe}, {@local, 0x7b}, {@dev={0xac, 0x14, 0x14, 0x28}, 0xf4cd}, {@loopback, 0x64da}, {@rand_addr=0x64010101, 0x9}, {@loopback, 0x30}]}, @noop, @timestamp_addr={0x44, 0x44, 0x14, 0x1, 0x7, [{@loopback, 0xfffff70a}, {@multicast1, 0xb6}, {@multicast1, 0xc817}, {@multicast2, 0x1}, {@broadcast, 0x10001}, {@multicast1, 0x1}, {@empty, 0x8000}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0xff}]}, @timestamp_addr={0x44, 0x2c, 0x81, 0x1, 0x0, [{@multicast1, 0x7fffffff}, {@local, 0x7fffffff}, {@empty, 0xffffff80}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x8}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x9}]}]}}, {{0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x880b, 0xd3, 0x2, [0x4, 0x8], "1cea360db3c24b576aa947683e28dd25a018111d9a7816ba8d62fbe40146301aebee905a888ca7461ea75a32813297a0e1f23830af0142942c353414bd68c609ae91cb1f617ba7dab9b73fef80ec4db65ad82566dfed3b642bd6bea0a76f9d49656f4c563d4ce3c7585fdc5466e43691d19698eead9906b0f66d63926d648abcb0ae57deec1009476c46c8f228e49975ad96bad8ed8b993529b6f3902f92e5e6a3dc0de383c5a3b80d6f7b63024316614c8dc2b8b59013eebd1acb7967d9980de60414193d4293836a3ccc16041818607e9b88"}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], "6db8aa8b8f5b390257097ca0be748a6586eaf5b0704e337d0951256c126b4047a867d20b45f1aac214f814c8eb91570821b7f79f52db1a1480f6576e2bc3a67fca56f7ceaf92e4cef9ce9cef0909d9d498639ebf6ddede19c49f2284e7e6774c1fad26a96dc587f0bfbc810f3e8fd34898ffab4bca020027d6af0091977ff6ab8277eb8f913a3fb2a2d7cda8f15d65bfb88e65d0c5829fae38bf31d1d2d941514f78adedc1e668b50a7f804b747f56ea04c8b719d3a22bb3e27367fd490b5e8f156dd3fe662b4588fedbfd9b6e9c3c07d42a"}, {0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x86dd, [0x1], "1f5c6cffcb677b7f8850bfab8d8904373277edb78ef06e32257084d55b212439ca431c6e8b894bff26513353000b9cff4a3874989fe2720fb3399f8bff"}, {0x8, 0x88be, 0x0, {{0x8, 0x1, 0xfa, 0x2, 0x1, 0x2, 0x0, 0x3f}, 0x1, {0x3}}}, {0x8, 0x22eb, 0x3, {{0x7, 0x2, 0x5, 0x0, 0x0, 0x3, 0x6, 0x4}, 0x2, {0x7fffffff, 0x5, 0x2, 0x3, 0x1, 0x0, 0x3, 0x1}}}, {0x8, 0x6558, 0x3, "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&(0x7f0000000000)={0x0, 0x4, [0x31c, 0x3b3, 0x7cd, 0xa3a]}) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@dev={'\xaa\xaa\xaa\xaa\xaa', 0x38}, @random="d95ef2d96858", @val={@void, {0x8100, 0x2, 0x1, 0x1}}, {@canfd={0xd, {{0x2, 0x1, 0x0, 0x1}, 0x13, 0x0, 0x0, 0x0, "77ef1bf513809953ed7edec8911ee1ccdc8ce0deb3af8f01b9824d82c14cb99e9feed67a21449a959b3c85a87d4b1f6d4129d0acb48770b3872a33a82597b655"}}}}, &(0x7f00000000c0)={0x0, 0x3, [0x410, 0x338, 0x62e, 0x6ea]}) syz_emit_ethernet(0x36, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) (async) syz_emit_ethernet(0x1332, &(0x7f0000000140)={@dev={'\xaa\xaa\xaa\xaa\xaa', 0x17}, @local, @val={@val={0x9100, 0x7, 0x1}, {0x8100, 0x3, 0x0, 0x2}}, {@mpls_mc={0x8848, {[{0x1}, {0xbe000, 0x0, 0x1}, {0x1, 0x0, 0x1}, {0x20, 0x0, 0x1}, {0x100}, {0xfff}, {0x100}], @ipv4=@gre={{0x35, 0x4, 0x3, 0x1a, 0x1300, 0x66, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast2, {[@lsrr={0x83, 0x1b, 0x72, [@loopback, @local, @loopback, @multicast1, @multicast1, @private=0xa010100]}, @timestamp_prespec={0x44, 0x34, 0x90, 0x3, 0xc, [{@broadcast, 0xfffffffe}, {@local, 0x7b}, {@dev={0xac, 0x14, 0x14, 0x28}, 0xf4cd}, {@loopback, 0x64da}, {@rand_addr=0x64010101, 0x9}, {@loopback, 0x30}]}, @noop, @timestamp_addr={0x44, 0x44, 0x14, 0x1, 0x7, [{@loopback, 0xfffff70a}, {@multicast1, 0xb6}, {@multicast1, 0xc817}, {@multicast2, 0x1}, {@broadcast, 0x10001}, {@multicast1, 0x1}, {@empty, 0x8000}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0xff}]}, @timestamp_addr={0x44, 0x2c, 0x81, 0x1, 0x0, [{@multicast1, 0x7fffffff}, {@local, 0x7fffffff}, {@empty, 0xffffff80}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x8}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x9}]}]}}, {{0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x880b, 0xd3, 0x2, [0x4, 0x8], "1cea360db3c24b576aa947683e28dd25a018111d9a7816ba8d62fbe40146301aebee905a888ca7461ea75a32813297a0e1f23830af0142942c353414bd68c609ae91cb1f617ba7dab9b73fef80ec4db65ad82566dfed3b642bd6bea0a76f9d49656f4c563d4ce3c7585fdc5466e43691d19698eead9906b0f66d63926d648abcb0ae57deec1009476c46c8f228e49975ad96bad8ed8b993529b6f3902f92e5e6a3dc0de383c5a3b80d6f7b63024316614c8dc2b8b59013eebd1acb7967d9980de60414193d4293836a3ccc16041818607e9b88"}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], "6db8aa8b8f5b390257097ca0be748a6586eaf5b0704e337d0951256c126b4047a867d20b45f1aac214f814c8eb91570821b7f79f52db1a1480f6576e2bc3a67fca56f7ceaf92e4cef9ce9cef0909d9d498639ebf6ddede19c49f2284e7e6774c1fad26a96dc587f0bfbc810f3e8fd34898ffab4bca020027d6af0091977ff6ab8277eb8f913a3fb2a2d7cda8f15d65bfb88e65d0c5829fae38bf31d1d2d941514f78adedc1e668b50a7f804b747f56ea04c8b719d3a22bb3e27367fd490b5e8f156dd3fe662b4588fedbfd9b6e9c3c07d42a"}, {0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x86dd, [0x1], "1f5c6cffcb677b7f8850bfab8d8904373277edb78ef06e32257084d55b212439ca431c6e8b894bff26513353000b9cff4a3874989fe2720fb3399f8bff"}, {0x8, 0x88be, 0x0, {{0x8, 0x1, 0xfa, 0x2, 0x1, 0x2, 0x0, 0x3f}, 0x1, {0x3}}}, {0x8, 0x22eb, 0x3, {{0x7, 0x2, 0x5, 0x0, 0x0, 0x3, 0x6, 0x4}, 0x2, {0x7fffffff, 0x5, 0x2, 0x3, 0x1, 0x0, 0x3, 0x1}}}, {0x8, 0x6558, 0x3, "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"}}}}}}}, &(0x7f0000000000)={0x0, 0x4, [0x31c, 0x3b3, 0x7cd, 0xa3a]}) (async) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@dev={'\xaa\xaa\xaa\xaa\xaa', 0x38}, @random="d95ef2d96858", @val={@void, {0x8100, 0x2, 0x1, 0x1}}, {@canfd={0xd, {{0x2, 0x1, 0x0, 0x1}, 0x13, 0x0, 0x0, 0x0, "77ef1bf513809953ed7edec8911ee1ccdc8ce0deb3af8f01b9824d82c14cb99e9feed67a21449a959b3c85a87d4b1f6d4129d0acb48770b3872a33a82597b655"}}}}, &(0x7f00000000c0)={0x0, 0x3, [0x410, 0x338, 0x62e, 0x6ea]}) (async) 11:51:43 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_emit_ethernet(0x76, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x15, 0x2, 0x0, 0x0, 0x7, {[@timestamp={0x8, 0xa}, @sack={0x5, 0x16, [0x0, 0x0, 0x0, 0x0, 0x0]}, @sack={0x5, 0xe, [0x0, 0x0, 0x0]}, @md5sig={0x13, 0x12, "d36d43b30ea346f217a6079d942d51e5"}]}}}}}}}, 0x0) 11:51:43 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) (async) r1 = accept4(r0, 0x0, 0x0, 0x80000) (async) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) sendto$unix(r1, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) (async) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x6) (async) recvmmsg(r1, &(0x7f0000001740)=[{{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/241, 0xf1}, {&(0x7f0000000180)=""/137, 0x89}], 0x2}}], 0x1, 0x0, 0x0) (async) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@getaddr={0x14, 0x16, 0x100, 0x70bd2c, 0x25dfdbfb, {}, ["", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x11}, 0x4002108) 11:51:43 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000500010000ffffffffffffffff0000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f0000000dc0)=ANY=[]) (fail_nth: 56) 11:51:43 executing program 5: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f00000003c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0088644500002c0000000000069078ac1414bbac1414aa00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="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"], 0x0) r1 = perf_event_open$cgroup(&(0x7f0000000100)={0x0, 0x80, 0x7f, 0x6, 0xff, 0x1, 0x0, 0x3, 0x42000, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0xc}, 0x1100, 0x2, 0x5, 0x3, 0x101, 0x9, 0x3ff, 0x0, 0x4c29, 0x0, 0x113}, 0xffffffffffffffff, 0x7, r0, 0x4) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x0, 0x9, 0x7, 0x40, 0x0, 0x3, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000000000), 0x4}, 0x800, 0x1, 0x7e, 0x3, 0x4, 0x2, 0x9, 0x0, 0x20, 0x0, 0x3}, 0x0, 0xa, r1, 0x0) 11:51:43 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) (async) r1 = accept4(r0, 0x0, 0x0, 0x80000) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) (async, rerun: 32) sendto$unix(r1, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) (async, rerun: 32) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x6) (async) recvmmsg(r1, &(0x7f0000001740)=[{{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/241, 0xf1}, {&(0x7f0000000180)=""/137, 0x89}], 0x2}}], 0x1, 0x0, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@getaddr={0x14, 0x16, 0x100, 0x70bd2c, 0x25dfdbfb, {}, ["", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x11}, 0x4002108) 11:51:43 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) syz_emit_ethernet(0x1332, &(0x7f0000000140)={@dev={'\xaa\xaa\xaa\xaa\xaa', 0x17}, @local, @val={@val={0x9100, 0x7, 0x1}, {0x8100, 0x3, 0x0, 0x2}}, {@mpls_mc={0x8848, {[{0x1}, {0xbe000, 0x0, 0x1}, {0x1, 0x0, 0x1}, {0x20, 0x0, 0x1}, {0x100}, {0xfff}, {0x100}], @ipv4=@gre={{0x35, 0x4, 0x3, 0x1a, 0x1300, 0x66, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast2, {[@lsrr={0x83, 0x1b, 0x72, [@loopback, @local, @loopback, @multicast1, @multicast1, @private=0xa010100]}, @timestamp_prespec={0x44, 0x34, 0x90, 0x3, 0xc, [{@broadcast, 0xfffffffe}, {@local, 0x7b}, {@dev={0xac, 0x14, 0x14, 0x28}, 0xf4cd}, {@loopback, 0x64da}, {@rand_addr=0x64010101, 0x9}, {@loopback, 0x30}]}, @noop, @timestamp_addr={0x44, 0x44, 0x14, 0x1, 0x7, [{@loopback, 0xfffff70a}, {@multicast1, 0xb6}, {@multicast1, 0xc817}, {@multicast2, 0x1}, {@broadcast, 0x10001}, {@multicast1, 0x1}, {@empty, 0x8000}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0xff}]}, @timestamp_addr={0x44, 0x2c, 0x81, 0x1, 0x0, [{@multicast1, 0x7fffffff}, {@local, 0x7fffffff}, {@empty, 0xffffff80}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x8}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x9}]}]}}, {{0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x880b, 0xd3, 0x2, [0x4, 0x8], "1cea360db3c24b576aa947683e28dd25a018111d9a7816ba8d62fbe40146301aebee905a888ca7461ea75a32813297a0e1f23830af0142942c353414bd68c609ae91cb1f617ba7dab9b73fef80ec4db65ad82566dfed3b642bd6bea0a76f9d49656f4c563d4ce3c7585fdc5466e43691d19698eead9906b0f66d63926d648abcb0ae57deec1009476c46c8f228e49975ad96bad8ed8b993529b6f3902f92e5e6a3dc0de383c5a3b80d6f7b63024316614c8dc2b8b59013eebd1acb7967d9980de60414193d4293836a3ccc16041818607e9b88"}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], "6db8aa8b8f5b390257097ca0be748a6586eaf5b0704e337d0951256c126b4047a867d20b45f1aac214f814c8eb91570821b7f79f52db1a1480f6576e2bc3a67fca56f7ceaf92e4cef9ce9cef0909d9d498639ebf6ddede19c49f2284e7e6774c1fad26a96dc587f0bfbc810f3e8fd34898ffab4bca020027d6af0091977ff6ab8277eb8f913a3fb2a2d7cda8f15d65bfb88e65d0c5829fae38bf31d1d2d941514f78adedc1e668b50a7f804b747f56ea04c8b719d3a22bb3e27367fd490b5e8f156dd3fe662b4588fedbfd9b6e9c3c07d42a"}, {0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x86dd, [0x1], "1f5c6cffcb677b7f8850bfab8d8904373277edb78ef06e32257084d55b212439ca431c6e8b894bff26513353000b9cff4a3874989fe2720fb3399f8bff"}, {0x8, 0x88be, 0x0, {{0x8, 0x1, 0xfa, 0x2, 0x1, 0x2, 0x0, 0x3f}, 0x1, {0x3}}}, {0x8, 0x22eb, 0x3, {{0x7, 0x2, 0x5, 0x0, 0x0, 0x3, 0x6, 0x4}, 0x2, {0x7fffffff, 0x5, 0x2, 0x3, 0x1, 0x0, 0x3, 0x1}}}, {0x8, 0x6558, 0x3, "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&(0x7f0000000000)={0x0, 0x4, [0x31c, 0x3b3, 0x7cd, 0xa3a]}) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@dev={'\xaa\xaa\xaa\xaa\xaa', 0x38}, @random="d95ef2d96858", @val={@void, {0x8100, 0x2, 0x1, 0x1}}, {@canfd={0xd, {{0x2, 0x1, 0x0, 0x1}, 0x13, 0x0, 0x0, 0x0, "77ef1bf513809953ed7edec8911ee1ccdc8ce0deb3af8f01b9824d82c14cb99e9feed67a21449a959b3c85a87d4b1f6d4129d0acb48770b3872a33a82597b655"}}}}, &(0x7f00000000c0)={0x0, 0x3, [0x410, 0x338, 0x62e, 0x6ea]}) syz_emit_ethernet(0x36, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) (async) syz_emit_ethernet(0x1332, &(0x7f0000000140)={@dev={'\xaa\xaa\xaa\xaa\xaa', 0x17}, @local, @val={@val={0x9100, 0x7, 0x1}, {0x8100, 0x3, 0x0, 0x2}}, {@mpls_mc={0x8848, {[{0x1}, {0xbe000, 0x0, 0x1}, {0x1, 0x0, 0x1}, {0x20, 0x0, 0x1}, {0x100}, {0xfff}, {0x100}], @ipv4=@gre={{0x35, 0x4, 0x3, 0x1a, 0x1300, 0x66, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast2, {[@lsrr={0x83, 0x1b, 0x72, [@loopback, @local, @loopback, @multicast1, @multicast1, @private=0xa010100]}, @timestamp_prespec={0x44, 0x34, 0x90, 0x3, 0xc, [{@broadcast, 0xfffffffe}, {@local, 0x7b}, {@dev={0xac, 0x14, 0x14, 0x28}, 0xf4cd}, {@loopback, 0x64da}, {@rand_addr=0x64010101, 0x9}, {@loopback, 0x30}]}, @noop, @timestamp_addr={0x44, 0x44, 0x14, 0x1, 0x7, [{@loopback, 0xfffff70a}, {@multicast1, 0xb6}, {@multicast1, 0xc817}, {@multicast2, 0x1}, {@broadcast, 0x10001}, {@multicast1, 0x1}, {@empty, 0x8000}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0xff}]}, @timestamp_addr={0x44, 0x2c, 0x81, 0x1, 0x0, [{@multicast1, 0x7fffffff}, {@local, 0x7fffffff}, {@empty, 0xffffff80}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x8}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x9}]}]}}, {{0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x880b, 0xd3, 0x2, [0x4, 0x8], "1cea360db3c24b576aa947683e28dd25a018111d9a7816ba8d62fbe40146301aebee905a888ca7461ea75a32813297a0e1f23830af0142942c353414bd68c609ae91cb1f617ba7dab9b73fef80ec4db65ad82566dfed3b642bd6bea0a76f9d49656f4c563d4ce3c7585fdc5466e43691d19698eead9906b0f66d63926d648abcb0ae57deec1009476c46c8f228e49975ad96bad8ed8b993529b6f3902f92e5e6a3dc0de383c5a3b80d6f7b63024316614c8dc2b8b59013eebd1acb7967d9980de60414193d4293836a3ccc16041818607e9b88"}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], "6db8aa8b8f5b390257097ca0be748a6586eaf5b0704e337d0951256c126b4047a867d20b45f1aac214f814c8eb91570821b7f79f52db1a1480f6576e2bc3a67fca56f7ceaf92e4cef9ce9cef0909d9d498639ebf6ddede19c49f2284e7e6774c1fad26a96dc587f0bfbc810f3e8fd34898ffab4bca020027d6af0091977ff6ab8277eb8f913a3fb2a2d7cda8f15d65bfb88e65d0c5829fae38bf31d1d2d941514f78adedc1e668b50a7f804b747f56ea04c8b719d3a22bb3e27367fd490b5e8f156dd3fe662b4588fedbfd9b6e9c3c07d42a"}, {0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x86dd, [0x1], "1f5c6cffcb677b7f8850bfab8d8904373277edb78ef06e32257084d55b212439ca431c6e8b894bff26513353000b9cff4a3874989fe2720fb3399f8bff"}, {0x8, 0x88be, 0x0, {{0x8, 0x1, 0xfa, 0x2, 0x1, 0x2, 0x0, 0x3f}, 0x1, {0x3}}}, {0x8, 0x22eb, 0x3, {{0x7, 0x2, 0x5, 0x0, 0x0, 0x3, 0x6, 0x4}, 0x2, {0x7fffffff, 0x5, 0x2, 0x3, 0x1, 0x0, 0x3, 0x1}}}, {0x8, 0x6558, 0x3, "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&(0x7f0000000000)={0x0, 0x4, [0x31c, 0x3b3, 0x7cd, 0xa3a]}) (async) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@dev={'\xaa\xaa\xaa\xaa\xaa', 0x38}, @random="d95ef2d96858", @val={@void, {0x8100, 0x2, 0x1, 0x1}}, {@canfd={0xd, {{0x2, 0x1, 0x0, 0x1}, 0x13, 0x0, 0x0, 0x0, "77ef1bf513809953ed7edec8911ee1ccdc8ce0deb3af8f01b9824d82c14cb99e9feed67a21449a959b3c85a87d4b1f6d4129d0acb48770b3872a33a82597b655"}}}}, &(0x7f00000000c0)={0x0, 0x3, [0x410, 0x338, 0x62e, 0x6ea]}) (async) [ 353.907869] FAULT_INJECTION: forcing a failure. [ 353.907869] name failslab, interval 1, probability 0, space 0, times 0 11:51:43 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_emit_ethernet(0x76, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x15, 0x2, 0x0, 0x0, 0x8, {[@timestamp={0x8, 0xa}, @sack={0x5, 0x16, [0x0, 0x0, 0x0, 0x0, 0x0]}, @sack={0x5, 0xe, [0x0, 0x0, 0x0]}, @md5sig={0x13, 0x12, "d36d43b30ea346f217a6079d942d51e5"}]}}}}}}}, 0x0) 11:51:43 executing program 5: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_emit_ethernet(0x3a, &(0x7f00000003c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0088644500002c0000000000069078ac1414bbac1414aa00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="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"], 0x0) (async) r1 = perf_event_open$cgroup(&(0x7f0000000100)={0x0, 0x80, 0x7f, 0x6, 0xff, 0x1, 0x0, 0x3, 0x42000, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0xc}, 0x1100, 0x2, 0x5, 0x3, 0x101, 0x9, 0x3ff, 0x0, 0x4c29, 0x0, 0x113}, 0xffffffffffffffff, 0x7, r0, 0x4) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x0, 0x9, 0x7, 0x40, 0x0, 0x3, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000000000), 0x4}, 0x800, 0x1, 0x7e, 0x3, 0x4, 0x2, 0x9, 0x0, 0x20, 0x0, 0x3}, 0x0, 0xa, r1, 0x0) [ 354.014244] CPU: 1 PID: 23561 Comm: syz-executor.2 Not tainted 4.19.211-syzkaller #0 [ 354.022164] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 354.031539] Call Trace: [ 354.034146] dump_stack+0x1fc/0x2ef [ 354.037795] should_fail.cold+0xa/0xf [ 354.041614] ? setup_fault_attr+0x200/0x200 [ 354.045950] ? blk_queue_enter+0x40b/0xb70 [ 354.050210] __should_failslab+0x115/0x180 [ 354.054460] should_failslab+0x5/0x10 [ 354.058276] kmem_cache_alloc_node+0x54/0x3b0 [ 354.062792] create_task_io_context+0x2c/0x430 [ 354.067391] generic_make_request_checks+0x1c4f/0x22e0 [ 354.072696] ? should_fail_bio.isra.0+0xa0/0xa0 [ 354.077383] ? check_preemption_disabled+0x41/0x280 [ 354.082420] ? perf_trace_run_bpf_submit+0x144/0x220 [ 354.087555] generic_make_request+0x23f/0xdf0 [ 354.092075] ? blk_put_request+0x110/0x110 [ 354.096324] ? HARDIRQ_verbose+0x10/0x10 [ 354.100409] submit_bio+0xb1/0x430 [ 354.103968] ? generic_make_request+0xdf0/0xdf0 [ 354.108656] ? check_preemption_disabled+0x41/0x280 11:51:44 executing program 5: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_emit_ethernet(0x3a, &(0x7f00000003c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0088644500002c0000000000069078ac1414bbac1414aa00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="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"], 0x0) (async) r1 = perf_event_open$cgroup(&(0x7f0000000100)={0x0, 0x80, 0x7f, 0x6, 0xff, 0x1, 0x0, 0x3, 0x42000, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0xc}, 0x1100, 0x2, 0x5, 0x3, 0x101, 0x9, 0x3ff, 0x0, 0x4c29, 0x0, 0x113}, 0xffffffffffffffff, 0x7, r0, 0x4) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x0, 0x9, 0x7, 0x40, 0x0, 0x3, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000000000), 0x4}, 0x800, 0x1, 0x7e, 0x3, 0x4, 0x2, 0x9, 0x0, 0x20, 0x0, 0x3}, 0x0, 0xa, r1, 0x0) [ 354.113693] ? guard_bio_eod+0x2a0/0x650 [ 354.117769] submit_bh_wbc+0x5a7/0x760 [ 354.121678] block_read_full_page+0x7cf/0xd10 [ 354.126189] ? block_llseek+0xc0/0xc0 [ 354.130018] ? __bread_gfp+0x300/0x300 [ 354.133924] ? add_to_page_cache_locked+0x40/0x40 [ 354.138793] do_read_cache_page+0x533/0x1170 [ 354.143224] ? blkdev_writepages+0x20/0x20 [ 354.147486] btrfs_scan_one_device+0x195/0xd00 [ 354.152083] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 354.157201] ? debug_check_no_obj_freed+0x201/0x490 11:51:44 executing program 5: close(0xffffffffffffffff) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open$cgroup(&(0x7f0000000000)={0x0, 0x80, 0x1, 0x8a, 0x2, 0x4, 0x0, 0x6, 0x40000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x6de, 0x1, @perf_config_ext={0x3, 0x2}, 0xc, 0x9, 0x2, 0x2, 0x55, 0x5, 0x7, 0x0, 0xfffffff9, 0x0, 0x6}, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0x2) syz_emit_ethernet(0x3a, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x6, 0x0, 0x0, 0x0, 0x0, {[@sack={0x5, 0x2}]}}}}}}}, 0x0) [ 354.162236] ? device_list_add+0xdd0/0xdd0 [ 354.166485] ? kfree+0x110/0x210 [ 354.169876] ? btrfs_mount_root+0x107a/0x1830 [ 354.174396] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 354.179000] btrfs_mount_root+0x9df/0x1830 [ 354.183255] ? btrfs_decode_error+0x70/0x70 [ 354.187590] ? __mutex_unlock_slowpath+0xea/0x610 [ 354.192456] ? check_preemption_disabled+0x41/0x280 [ 354.197491] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 354.202527] ? pcpu_alloc+0xc9/0x1190 [ 354.206352] ? __lockdep_init_map+0x100/0x5a0 [ 354.210865] mount_fs+0xa3/0x310 [ 354.214252] vfs_kern_mount.part.0+0x68/0x470 [ 354.218774] ? kfree+0x110/0x210 [ 354.222158] vfs_kern_mount+0x3c/0x60 [ 354.225977] btrfs_mount+0x23a/0xaa0 [ 354.229711] ? btrfs_show_options+0xfd0/0xfd0 [ 354.234219] ? __mutex_unlock_slowpath+0xea/0x610 [ 354.239077] ? check_preemption_disabled+0x41/0x280 [ 354.244112] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 354.249135] ? pcpu_alloc+0xc9/0x1190 [ 354.252951] ? __lockdep_init_map+0x100/0x5a0 [ 354.257466] mount_fs+0xa3/0x310 [ 354.260855] vfs_kern_mount.part.0+0x68/0x470 [ 354.265365] do_mount+0x115c/0x2f50 [ 354.269004] ? cmp_ex_sort+0xc0/0xc0 [ 354.272732] ? __do_page_fault+0x180/0xd60 [ 354.276976] ? copy_mount_string+0x40/0x40 [ 354.281241] ? memset+0x20/0x40 [ 354.284542] ? copy_mount_options+0x26f/0x380 [ 354.289064] ksys_mount+0xcf/0x130 [ 354.292618] __x64_sys_mount+0xba/0x150 [ 354.296611] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 354.301293] do_syscall_64+0xf9/0x620 [ 354.305116] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 354.310317] RIP: 0033:0x7f660172261a [ 354.314044] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 354.333050] RSP: 002b:00007f6600095f88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 354.340775] RAX: ffffffffffffffda RBX: 00000000200009c0 RCX: 00007f660172261a [ 354.348056] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f6600095fe0 [ 354.355335] RBP: 00007f6600096020 R08: 00007f6600096020 R09: 0000000020000000 [ 354.362613] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 354.369892] R13: 0000000020000100 R14: 00007f6600095fe0 R15: 0000000020000dc0 11:51:44 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, 0x0, 0x0) fsetxattr$trusted_overlay_upper(r0, &(0x7f0000000400), &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0xed, 0x2) sendmsg$NL80211_CMD_ASSOCIATE(0xffffffffffffffff, 0x0, 0x4000080) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000005c0)=0x169, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @empty}, 0x10) r2 = socket$inet(0x2, 0x3, 0x1) ioctl$sock_SIOCADDRT(r2, 0x890b, &(0x7f0000000100)={0x0, @l2tp={0x2, 0x0, @private, 0x0, 0x4000000}, @l2tp={0x2, 0x0, @dev}, @nl=@unspec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x303}) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000000)={0x0, 'veth1_to_bridge\x00', {}, 0x3}) r3 = syz_open_dev$sg(&(0x7f0000000280), 0xfffffffffffffe01, 0x200641) r4 = signalfd(r3, &(0x7f0000000140), 0x8) connect$inet(r1, &(0x7f0000000200)={0x2, 0x4e21, @multicast1}, 0x10) ioctl$sock_SIOCADDRT(r4, 0x890b, &(0x7f0000000340)={0x0, @sco, @can, @l2tp={0x2, 0x0, @remote, 0x2}, 0x40, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000300)='bridge0\x00', 0x101, 0x5c04, 0x200}) sendto$inet(r1, 0x0, 0x0, 0x2004073d, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) recvmsg(r1, &(0x7f0000000240)={0x0, 0xfffffffffffffd83, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0x5801}], 0x1, 0x0, 0xf0de, 0x3}, 0x100) sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0x1, &(0x7f00000002c0)={0x0, 0x34}}, 0x90) signalfd(r2, &(0x7f00000001c0)={[0x7fffffff]}, 0x8) write$binfmt_elf64(r1, &(0x7f0000000600)=ANY=[], 0xfc30) 11:51:44 executing program 5: close(0xffffffffffffffff) (async) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) perf_event_open$cgroup(&(0x7f0000000000)={0x0, 0x80, 0x1, 0x8a, 0x2, 0x4, 0x0, 0x6, 0x40000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x6de, 0x1, @perf_config_ext={0x3, 0x2}, 0xc, 0x9, 0x2, 0x2, 0x55, 0x5, 0x7, 0x0, 0xfffffff9, 0x0, 0x6}, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0x2) syz_emit_ethernet(0x3a, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x6, 0x0, 0x0, 0x0, 0x0, {[@sack={0x5, 0x2}]}}}}}}}, 0x0) 11:51:44 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa0100000045002df74196165083a89078ac1414bbac1414aa000000002d0d6608e391ea5f0164add896acd5b27f359f3495b21212d369d2908477ccd3ac1f4f12b627c7fcfb056c0afdfc293e1f83d75aa056ae853b9f50bf82eb7b773727c22a5e03d999f60e42f8e3e0a0a60a14e07512c07b7a8a8bd6b9f208fe3d22ba", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5c00000090780000"], 0x0) 11:51:44 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) sendto$unix(r1, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$TIPC_NL_PEER_REMOVE(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x20, r3, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_NET={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}]}, 0x20}}, 0x0) accept4(r2, &(0x7f0000000080)=@vsock, &(0x7f0000000100)=0x80, 0x80000) recvmmsg(r1, &(0x7f0000001740)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000240)=""/241, 0xf1}, {&(0x7f0000000180)=""/134, 0x86}, {&(0x7f0000000340)=""/89}], 0x2, 0x0, 0xfffffffffffffecf}}], 0x1, 0x0, 0x0) 11:51:44 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000500010000ffffffffffffffff0000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f0000000dc0)=ANY=[]) (fail_nth: 57) 11:51:44 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_emit_ethernet(0x76, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x15, 0x2, 0x0, 0x0, 0x9, {[@timestamp={0x8, 0xa}, @sack={0x5, 0x16, [0x0, 0x0, 0x0, 0x0, 0x0]}, @sack={0x5, 0xe, [0x0, 0x0, 0x0]}, @md5sig={0x13, 0x12, "d36d43b30ea346f217a6079d942d51e5"}]}}}}}}}, 0x0) 11:51:44 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa0100000045002df74196165083a89078ac1414bbac1414aa000000002d0d6608e391ea5f0164add896acd5b27f359f3495b21212d369d2908477ccd3ac1f4f12b627c7fcfb056c0afdfc293e1f83d75aa056ae853b9f50bf82eb7b773727c22a5e03d999f60e42f8e3e0a0a60a14e07512c07b7a8a8bd6b9f208fe3d22ba", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5c00000090780000"], 0x0) syz_emit_ethernet(0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa0100000045002df74196165083a89078ac1414bbac1414aa000000002d0d6608e391ea5f0164add896acd5b27f359f3495b21212d369d2908477ccd3ac1f4f12b627c7fcfb056c0afdfc293e1f83d75aa056ae853b9f50bf82eb7b773727c22a5e03d999f60e42f8e3e0a0a60a14e07512c07b7a8a8bd6b9f208fe3d22ba", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5c00000090780000"], 0x0) (async) 11:51:44 executing program 5: close(0xffffffffffffffff) (async) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) (async, rerun: 32) perf_event_open$cgroup(&(0x7f0000000000)={0x0, 0x80, 0x1, 0x8a, 0x2, 0x4, 0x0, 0x6, 0x40000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x6de, 0x1, @perf_config_ext={0x3, 0x2}, 0xc, 0x9, 0x2, 0x2, 0x55, 0x5, 0x7, 0x0, 0xfffffff9, 0x0, 0x6}, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0x2) (async, rerun: 32) syz_emit_ethernet(0x3a, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x6, 0x0, 0x0, 0x0, 0x0, {[@sack={0x5, 0x2}]}}}}}}}, 0x0) 11:51:44 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x76, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x15, 0x2, 0x0, 0x0, 0xb, {[@timestamp={0x8, 0xa}, @sack={0x5, 0x16, [0x0, 0x0, 0x0, 0x0, 0x0]}, @sack={0x5, 0xe, [0x0, 0x0, 0x0]}, @md5sig={0x13, 0x12, "d36d43b30ea346f217a6079d942d51e5"}]}}}}}}}, 0x0) [ 354.857030] FAULT_INJECTION: forcing a failure. [ 354.857030] name failslab, interval 1, probability 0, space 0, times 0 11:51:44 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) sendto$unix(r1, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$TIPC_NL_PEER_REMOVE(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x20, r3, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_NET={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}]}, 0x20}}, 0x0) accept4(r2, &(0x7f0000000080)=@vsock, &(0x7f0000000100)=0x80, 0x80000) recvmmsg(r1, &(0x7f0000001740)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000240)=""/241, 0xf1}, {&(0x7f0000000180)=""/134, 0x86}, {&(0x7f0000000340)=""/89}], 0x2, 0x0, 0xfffffffffffffecf}}], 0x1, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) (async) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) (async) accept4(r0, 0x0, 0x0, 0x0) (async) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) (async) sendto$unix(r1, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000), 0xffffffffffffffff) (async) sendmsg$TIPC_NL_PEER_REMOVE(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x20, r3, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_NET={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}]}, 0x20}}, 0x0) (async) accept4(r2, &(0x7f0000000080)=@vsock, &(0x7f0000000100)=0x80, 0x80000) (async) recvmmsg(r1, &(0x7f0000001740)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000240)=""/241, 0xf1}, {&(0x7f0000000180)=""/134, 0x86}, {&(0x7f0000000340)=""/89}], 0x2, 0x0, 0xfffffffffffffecf}}], 0x1, 0x0, 0x0) (async) [ 354.925218] CPU: 1 PID: 23610 Comm: syz-executor.2 Not tainted 4.19.211-syzkaller #0 [ 354.933148] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 354.942510] Call Trace: [ 354.945122] dump_stack+0x1fc/0x2ef [ 354.948772] should_fail.cold+0xa/0xf [ 354.952601] ? vfs_kern_mount+0x3c/0x60 [ 354.956590] ? setup_fault_attr+0x200/0x200 [ 354.960924] ? blk_queue_enter+0x40b/0xb70 [ 354.965178] __should_failslab+0x115/0x180 [ 354.969439] should_failslab+0x5/0x10 [ 354.973253] kmem_cache_alloc_node+0x54/0x3b0 [ 354.977778] create_task_io_context+0x2c/0x430 [ 354.982384] generic_make_request_checks+0x1c4f/0x22e0 [ 354.987687] ? should_fail_bio.isra.0+0xa0/0xa0 [ 354.992370] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 354.997398] ? kmem_cache_alloc+0x315/0x370 [ 355.001744] generic_make_request+0x23f/0xdf0 [ 355.006269] ? blk_put_request+0x110/0x110 [ 355.010524] ? HARDIRQ_verbose+0x10/0x10 [ 355.014597] ? alloc_buffer_head+0x20/0x130 [ 355.018950] submit_bio+0xb1/0x430 [ 355.022528] ? generic_make_request+0xdf0/0xdf0 [ 355.027215] ? check_preemption_disabled+0x41/0x280 [ 355.032247] ? guard_bio_eod+0x2a0/0x650 [ 355.036332] submit_bh_wbc+0x5a7/0x760 [ 355.040419] block_read_full_page+0x7cf/0xd10 [ 355.044923] ? block_llseek+0xc0/0xc0 [ 355.048738] ? __bread_gfp+0x300/0x300 [ 355.052645] ? add_to_page_cache_locked+0x40/0x40 [ 355.057516] do_read_cache_page+0x533/0x1170 [ 355.061949] ? blkdev_writepages+0x20/0x20 [ 355.066202] btrfs_scan_one_device+0x195/0xd00 [ 355.070798] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 355.075915] ? debug_check_no_obj_freed+0x201/0x490 [ 355.080948] ? device_list_add+0xdd0/0xdd0 [ 355.085198] ? kfree+0x110/0x210 [ 355.088581] ? btrfs_mount_root+0x107a/0x1830 [ 355.093090] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 355.097694] btrfs_mount_root+0x9df/0x1830 [ 355.101957] ? btrfs_decode_error+0x70/0x70 [ 355.106297] ? __mutex_unlock_slowpath+0xea/0x610 [ 355.111162] ? check_preemption_disabled+0x41/0x280 [ 355.116201] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 355.121235] ? pcpu_alloc+0xc9/0x1190 [ 355.125167] ? __lockdep_init_map+0x100/0x5a0 [ 355.129689] mount_fs+0xa3/0x310 [ 355.133079] vfs_kern_mount.part.0+0x68/0x470 [ 355.137593] ? kfree+0x110/0x210 [ 355.140983] vfs_kern_mount+0x3c/0x60 [ 355.144799] btrfs_mount+0x23a/0xaa0 [ 355.148530] ? btrfs_show_options+0xfd0/0xfd0 [ 355.153036] ? __mutex_unlock_slowpath+0xea/0x610 [ 355.157896] ? check_preemption_disabled+0x41/0x280 [ 355.162932] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 355.167972] ? pcpu_alloc+0xc9/0x1190 [ 355.171789] ? __lockdep_init_map+0x100/0x5a0 [ 355.176296] mount_fs+0xa3/0x310 [ 355.179681] vfs_kern_mount.part.0+0x68/0x470 [ 355.184199] do_mount+0x115c/0x2f50 [ 355.187837] ? cmp_ex_sort+0xc0/0xc0 [ 355.191567] ? __do_page_fault+0x180/0xd60 [ 355.195812] ? copy_mount_string+0x40/0x40 [ 355.200067] ? memset+0x20/0x40 [ 355.203356] ? copy_mount_options+0x26f/0x380 [ 355.207883] ksys_mount+0xcf/0x130 [ 355.211435] __x64_sys_mount+0xba/0x150 [ 355.215430] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 355.220025] do_syscall_64+0xf9/0x620 [ 355.223846] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 355.229046] RIP: 0033:0x7f660172261a [ 355.232766] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 355.251676] RSP: 002b:00007f6600095f88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 355.259399] RAX: ffffffffffffffda RBX: 00000000200009c0 RCX: 00007f660172261a [ 355.266681] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f6600095fe0 11:51:45 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa0100000045002df74196165083a89078ac1414bbac1414aa000000002d0d6608e391ea5f0164add896acd5b27f359f3495b21212d369d2908477ccd3ac1f4f12b627c7fcfb056c0afdfc293e1f83d75aa056ae853b9f50bf82eb7b773727c22a5e03d999f60e42f8e3e0a0a60a14e07512c07b7a8a8bd6b9f208fe3d22ba", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5c00000090780000"], 0x0) syz_emit_ethernet(0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa0100000045002df74196165083a89078ac1414bbac1414aa000000002d0d6608e391ea5f0164add896acd5b27f359f3495b21212d369d2908477ccd3ac1f4f12b627c7fcfb056c0afdfc293e1f83d75aa056ae853b9f50bf82eb7b773727c22a5e03d999f60e42f8e3e0a0a60a14e07512c07b7a8a8bd6b9f208fe3d22ba", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5c00000090780000"], 0x0) (async) [ 355.273963] RBP: 00007f6600096020 R08: 00007f6600096020 R09: 0000000020000000 [ 355.281283] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 355.288745] R13: 0000000020000100 R14: 00007f6600095fe0 R15: 0000000020000dc0 11:51:45 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000500010000ffffffffffffffff0000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f0000000dc0)=ANY=[]) (fail_nth: 58) [ 355.677332] FAULT_INJECTION: forcing a failure. [ 355.677332] name fail_page_alloc, interval 1, probability 0, space 0, times 0 11:51:45 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, 0x0, 0x0) fsetxattr$trusted_overlay_upper(r0, &(0x7f0000000400), &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0xed, 0x2) sendmsg$NL80211_CMD_ASSOCIATE(0xffffffffffffffff, 0x0, 0x4000080) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000005c0)=0x169, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @empty}, 0x10) r2 = socket$inet(0x2, 0x3, 0x1) ioctl$sock_SIOCADDRT(r2, 0x890b, &(0x7f0000000100)={0x0, @l2tp={0x2, 0x0, @private, 0x0, 0x4000000}, @l2tp={0x2, 0x0, @dev}, @nl=@unspec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x303}) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000000)={0x0, 'veth1_to_bridge\x00', {}, 0x3}) r3 = syz_open_dev$sg(&(0x7f0000000280), 0xfffffffffffffe01, 0x200641) r4 = signalfd(r3, &(0x7f0000000140), 0x8) connect$inet(r1, &(0x7f0000000200)={0x2, 0x4e21, @multicast1}, 0x10) ioctl$sock_SIOCADDRT(r4, 0x890b, &(0x7f0000000340)={0x0, @sco, @can, @l2tp={0x2, 0x0, @remote, 0x2}, 0x40, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000300)='bridge0\x00', 0x101, 0x5c04, 0x200}) sendto$inet(r1, 0x0, 0x0, 0x2004073d, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) recvmsg(r1, &(0x7f0000000240)={0x0, 0xfffffffffffffd83, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0x5801}], 0x1, 0x0, 0xf0de, 0x3}, 0x100) sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0x1, &(0x7f00000002c0)={0x0, 0x34}}, 0x90) signalfd(r2, &(0x7f00000001c0)={[0x7fffffff]}, 0x8) write$binfmt_elf64(r1, &(0x7f0000000600)=ANY=[], 0xfc30) 11:51:45 executing program 0: r0 = open(&(0x7f0000000440)='./file0\x00', 0x110000141042, 0x0) mq_timedsend(r0, &(0x7f0000002200)="b4001349b21a7e4c2e6ab935672f586ab487e5aa3bf4832037067b58f9c9298078c607f5c4edeeeb513732eac654b1", 0x2f, 0x9, &(0x7f0000000140)={0x77359400}) ioctl$BINDER_GET_NODE_INFO_FOR_REF(r0, 0xc018620c, &(0x7f0000000000)={0x1}) syz_emit_ethernet(0x114, &(0x7f0000000180)={@local, @remote, @void, {@ipv4={0x8864, @igmp={{0x20, 0x4, 0x2, 0x4, 0x106, 0x68, 0x0, 0x0, 0x2, 0x0, @broadcast, @private=0xa010100, {[@ssrr={0x89, 0x1f, 0x76, [@loopback, @multicast1, @broadcast, @loopback, @empty, @remote, @loopback]}, @timestamp_addr={0x44, 0x4c, 0x1a, 0x1, 0x8, [{@loopback, 0x8}, {@local, 0x9}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x3}, {@remote, 0x7f}, {@broadcast, 0xffffffe1}, {@loopback, 0x3f}, {@rand_addr=0x64010101, 0x7b0e}, {@loopback, 0x1}, {@local}]}]}}, {0x12, 0x9d, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}, "765dbb6be15252eb7af5c4ff760d657ff5a7267e4113ece9e9525d970c1e1c011dee9b2b702ab7fe943a3d68bb2e83eeb4e408b87fc22e7cccc218e883bb7ffed47e98ba5399559c38579dbc2ecd19d053fe9c75d4b6477447fdd8c9598472c24eea0b24e5a4c6e071f69ccf30a9670dac680c97cccee8574070d61dca43"}}}}}, 0x0) 11:51:45 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) (async) r1 = accept4(r0, 0x0, 0x0, 0x0) (async) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) sendto$unix(r1, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) (async) r2 = socket$nl_generic(0x10, 0x3, 0x10) (async) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$TIPC_NL_PEER_REMOVE(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x20, r3, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_NET={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}]}, 0x20}}, 0x0) (async) accept4(r2, &(0x7f0000000080)=@vsock, &(0x7f0000000100)=0x80, 0x80000) (async) recvmmsg(r1, &(0x7f0000001740)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000240)=""/241, 0xf1}, {&(0x7f0000000180)=""/134, 0x86}, {&(0x7f0000000340)=""/89}], 0x2, 0x0, 0xfffffffffffffecf}}], 0x1, 0x0, 0x0) 11:51:45 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_emit_ethernet(0x76, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x15, 0x2, 0x0, 0x0, 0xe, {[@timestamp={0x8, 0xa}, @sack={0x5, 0x16, [0x0, 0x0, 0x0, 0x0, 0x0]}, @sack={0x5, 0xe, [0x0, 0x0, 0x0]}, @md5sig={0x13, 0x12, "d36d43b30ea346f217a6079d942d51e5"}]}}}}}}}, 0x0) 11:51:45 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_emit_ethernet(0x3a, &(0x7f0000000100)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1}, @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x6, 0x0, 0x0, 0x0, 0x0, {[@sack={0x5, 0x2}]}}}}}}}, 0x0) pipe(&(0x7f0000000000)) [ 355.719925] CPU: 1 PID: 23659 Comm: syz-executor.2 Not tainted 4.19.211-syzkaller #0 [ 355.727847] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 355.737213] Call Trace: [ 355.739814] dump_stack+0x1fc/0x2ef [ 355.743462] should_fail.cold+0xa/0xf [ 355.747270] ? lock_acquire+0x170/0x3c0 [ 355.751255] ? setup_fault_attr+0x200/0x200 [ 355.755601] __alloc_pages_nodemask+0x239/0x2890 [ 355.760369] ? blkdev_get+0x59a/0x940 [ 355.764175] ? __radix_tree_lookup+0x216/0x370 [ 355.768753] ? find_get_entry+0x4cd/0x8a0 [ 355.772900] ? lock_downgrade+0x720/0x720 [ 355.777048] ? __radix_tree_lookup+0x370/0x370 [ 355.781628] ? check_preemption_disabled+0x41/0x280 [ 355.786643] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 355.791479] ? iput+0xc9/0x860 [ 355.794665] ? find_get_pages_range_tag+0xc50/0xc50 [ 355.799676] ? blkdev_get+0xd0/0x940 [ 355.803391] alloc_pages_current+0x193/0x2a0 [ 355.807798] do_read_cache_page+0xa36/0x1170 [ 355.812208] ? blkdev_writepages+0x20/0x20 [ 355.816447] btrfs_scan_one_device+0x195/0xd00 [ 355.821026] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 355.826122] ? debug_check_no_obj_freed+0x201/0x490 [ 355.831136] ? device_list_add+0xdd0/0xdd0 [ 355.835366] ? kfree+0x110/0x210 [ 355.838728] ? btrfs_mount_root+0x107a/0x1830 [ 355.843221] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 355.847894] btrfs_mount_root+0x9df/0x1830 [ 355.852149] ? btrfs_decode_error+0x70/0x70 [ 355.856486] ? __mutex_unlock_slowpath+0xea/0x610 [ 355.861336] ? check_preemption_disabled+0x41/0x280 [ 355.866362] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 355.871379] ? pcpu_alloc+0xc9/0x1190 [ 355.875185] ? __lockdep_init_map+0x100/0x5a0 [ 355.879676] mount_fs+0xa3/0x310 [ 355.883043] vfs_kern_mount.part.0+0x68/0x470 [ 355.887531] ? kfree+0x110/0x210 [ 355.890891] vfs_kern_mount+0x3c/0x60 [ 355.894690] btrfs_mount+0x23a/0xaa0 [ 355.898402] ? btrfs_show_options+0xfd0/0xfd0 [ 355.902888] ? __mutex_unlock_slowpath+0xea/0x610 [ 355.907727] ? check_preemption_disabled+0x41/0x280 [ 355.912747] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 355.917763] ? pcpu_alloc+0xc9/0x1190 [ 355.921558] ? __lockdep_init_map+0x100/0x5a0 [ 355.926054] mount_fs+0xa3/0x310 [ 355.929423] vfs_kern_mount.part.0+0x68/0x470 [ 355.933916] do_mount+0x115c/0x2f50 [ 355.937546] ? cmp_ex_sort+0xc0/0xc0 [ 355.941255] ? __do_page_fault+0x180/0xd60 [ 355.945486] ? copy_mount_string+0x40/0x40 [ 355.949722] ? memset+0x20/0x40 [ 355.953001] ? copy_mount_options+0x26f/0x380 [ 355.957494] ksys_mount+0xcf/0x130 [ 355.961032] __x64_sys_mount+0xba/0x150 [ 355.965002] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 355.969577] do_syscall_64+0xf9/0x620 [ 355.973381] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 355.978563] RIP: 0033:0x7f660172261a [ 355.982284] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 356.001188] RSP: 002b:00007f6600074f88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 356.008896] RAX: ffffffffffffffda RBX: 00000000200009c0 RCX: 00007f660172261a [ 356.016158] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f6600074fe0 [ 356.023416] RBP: 00007f6600075020 R08: 00007f6600075020 R09: 0000000020000000 [ 356.030676] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 356.037942] R13: 0000000020000100 R14: 00007f6600074fe0 R15: 0000000020000dc0 11:51:46 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) (async) syz_emit_ethernet(0x3a, &(0x7f0000000100)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1}, @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x6, 0x0, 0x0, 0x0, 0x0, {[@sack={0x5, 0x2}]}}}}}}}, 0x0) pipe(&(0x7f0000000000)) 11:51:46 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_emit_ethernet(0x76, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x15, 0x2, 0x0, 0x0, 0x11, {[@timestamp={0x8, 0xa}, @sack={0x5, 0x16, [0x0, 0x0, 0x0, 0x0, 0x0]}, @sack={0x5, 0xe, [0x0, 0x0, 0x0]}, @md5sig={0x13, 0x12, "d36d43b30ea346f217a6079d942d51e5"}]}}}}}}}, 0x0) 11:51:46 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) sendto$unix(r1, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$TIPC_NL_PEER_REMOVE(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x20, r3, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_NET={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}]}, 0x20}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r1, 0x89fb, &(0x7f0000000c00)={'syztnl1\x00', &(0x7f0000000b80)={'syztnl2\x00', 0x0, 0x71, 0x3, 0x1, 0x101, 0x1, @dev={0xfe, 0x80, '\x00', 0x1e}, @remote, 0x20, 0x8000, 0xfffffffa, 0x7}}) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$TIPC_NL_PEER_REMOVE(r5, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r6, @ANYBLOB="01000000000000000000140000000c001f000000000000000000"], 0x20}}, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$TIPC_NL_PEER_REMOVE(r7, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x20, r8, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_NET={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}]}, 0x20}}, 0x0) sendmsg$TIPC_NL_MON_PEER_GET(r5, &(0x7f0000003880)={&(0x7f0000001000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000001700)={&(0x7f0000003780)={0xc8, r8, 0x10, 0x70bd2d, 0x25dfdbfb, {}, [@TIPC_NLA_NODE={0xa0, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x41, 0x4, {'gcm(aes)\x00', 0x19, "e52b70fd9025aa365af9fdc2b993cf449d75495588f77407dc"}}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_KEY={0x4b, 0x4, {'gcm(aes)\x00', 0x23, "ef81d51077d5d3016d093e7ce55a1eb041ed3256ffbe003dce2234eea7b1fb42891b32"}}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x990}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x10001}]}]}, 0xc8}, 0x1, 0x0, 0x0, 0x20044840}, 0x4) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000003940)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000003c00)={&(0x7f0000003980)={0x250, r8, 0x10, 0x70bd28, 0x25dfdbfe, {}, [@TIPC_NLA_MEDIA={0x14, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_NET={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x9}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x4}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1000}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xec}]}, @TIPC_NLA_NODE={0x1b0, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_REKEYING={0x8, 0x6, 0x1}, @TIPC_NLA_NODE_ID={0x5a, 0x3, "c6245211f7955506edb84d379e08ed99b0bb21408d1209714ddf0904fc678e9c3b87c99444544d539409028d7353c2d2a4f801c8c9e1c2cbe1b22c845c2736f1f02615edf14397c0a397d393f43f0a8bac749e7dd0ef"}, @TIPC_NLA_NODE_KEY={0x3e, 0x4, {'gcm(aes)\x00', 0x16, "2ef822f0c5cf7d75a71d07ebb3166d3610db02b4b29c"}}, @TIPC_NLA_NODE_KEY={0x4a, 0x4, {'gcm(aes)\x00', 0x22, "5ed0a425763191aca0b5503fb111beba40b7960bd5e026ae9fe92b7bc47ebe65c6a8"}}, @TIPC_NLA_NODE_KEY_MASTER={0x4}, @TIPC_NLA_NODE_REKEYING={0x8, 0x6, 0x1a}, @TIPC_NLA_NODE_KEY={0x41, 0x4, {'gcm(aes)\x00', 0x19, "5739eebcac4288899538dc647295bbfe14ec826d6672ff8e7e"}}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ID={0x65, 0x3, "205e1cfbebb12cef44c2fe50674d2af83eb0eba359403e1e4812e782372ba32450e91f5b6e471c68a2a3f6e9f5a03a03086d45f5db6c2e2c427b8076ea4872e1d462e7977375b50fd1af7ebaa36800790443dc7e932b0bfe8971d9cef432bdec54"}]}, @TIPC_NLA_NODE={0x10, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xeb}, @TIPC_NLA_NODE_KEY_MASTER={0x4}]}, @TIPC_NLA_PUBL={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x8}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x4}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x5}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xf4}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x5}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x6}]}]}, 0x250}, 0x1, 0x0, 0x0, 0x10}, 0x800) sendmmsg$sock(r1, &(0x7f0000001580)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000080)="28f5ba9ef01a2de588e00fa499dd736225c4c510f1e323c3d6ea3e8c1b1c8c8f1cc2812660b0203266390d7fb9957a0fdae363a312cfdd91ba44fe36078bbd9f9942e4", 0x43}, {&(0x7f0000000100)="fb79c2ef7bd43d9d2425d55573", 0xd}, {&(0x7f0000000140)="d7e265133db42add6c8be936114a2cd5bfa38596d25687c66c2b1d954d5fbd88e712ba471eaf9831244b58244768ebb7b3e6d833022a4eae", 0x38}, {&(0x7f0000000340)="227b79757c26b12d1325bf9569d2043fac915e11f5061389d1894398945c939f9ff044db51672417d375dfa50ba2064bf2cf96d3323d9f795e7e96ab", 0x3c}], 0x4}}, {{&(0x7f00000003c0)=@l2={0x1f, 0x5, @none, 0x7ff, 0x1}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000440)="01a76a49d7ac7b4169efb14e11916dd69d6c627d9a043f1d8154b03772e668f521799ea291d27c94efe666005f5a0a0eb2dc7c9c80ccd34a743e06d3d9e86c0b08b5673fa23e3109397fe0", 0x4b}, {&(0x7f00000004c0)="0ef6bf83765f1f9d954dacee1988925594b094d448fc935dd89c1a2951", 0x1d}], 0x2, &(0x7f0000000540)=[@timestamping={{0x14, 0x1, 0x25, 0x7ff}}], 0x18}}, {{&(0x7f0000000580)=@pptp={0x18, 0x2, {0x1, @multicast1}}, 0x80, &(0x7f0000000640)}}, {{&(0x7f0000000680)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x1, 0x2, 0x3, 0x3, {0xa, 0x4e23, 0x7, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}}}, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000700)="be623a1bdc94ce068e605fa3faa61025c557cf301de1a1c1caeae214383c4845ce6820d30607a1199a44235a5d08d15500bd362938fdcf3cdb14948b62a3f6cedead72831ee8c1cff2ad092f72fb08645b988ea0676cbf4e9f0a64e1b6c17111b090cf1e145ce1fe801458795f217ac9fe1674e497425dadfb1d9f63eadc849d06ea5980c4ab1b31dcc47993b396bd94b9e58e409a6668fcfae231f0d0f1cbb6ae3d975ffeeeb72f77412681572eb2018e35d52d90fee4219cce057776179c4b3d3e30497566f65eb2b6f03e83c4772c96f3ba203fb2ab", 0xd7}, {&(0x7f0000000800)="0bdd48031813f913e136539653ba6fe32134cd0c348efa093fbee2df5134c3080007ebda0dcf1e20da44ef88868e345d075af1111b1f9b7d4370a7e7fa6560c25147e44ce44bb113abc95f4d7dd37326a1c1e89cb338e88e8ed80452e5ab6c5d3d1a7f61f5b990bbf86cc56ae91a49bcb4436d04b81a3c4d8a734a7c76ba0f920f67339d6c882ed15ec707a1e4e38f7fa10e5eb44cf9a6431a7f57ea5b03ef1b44cfeab272f2f996283a8ceff826d4a87906600c100effd8401565ce1b7078fe25e0deeb5d1f44478f0c910c346c023902787e3a25723b70c45493b3252ad5d5e86a252f47117b", 0xe7}, {&(0x7f0000000900)="fbe09b711217a3658ba85921eafa52196639fe03903af061288e57c5c076d80f6723f108508a0e6908408ad4489dd4e52cb13f4c5b8130d43269fa711ffbbde0a68160e8d655", 0x46}, 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{&(0x7f0000001140)="cf90e50bb15644f00543671fbd68136276a3380e08b7bddc509beeec1827beaf48040495b09869dd78a3acb1343230a86ebfb5345a296b4821ce1a26fde6dbc9e3", 0x41}], 0x8, &(0x7f0000001240)=[@timestamping={{0x14, 0x1, 0x25, 0x80000001}}, @mark={{0x14, 0x1, 0x24, 0x9b}}, @txtime={{0x18, 0x1, 0x3d, 0xbd1f}}, @txtime={{0x18, 0x1, 0x3d, 0xfffffffffffffff8}}, @txtime={{0x18, 0x1, 0x3d, 0x66927821}}, @timestamping={{0x14, 0x1, 0x25, 0x196}}, @mark={{0x14, 0x1, 0x24, 0x1000}}], 0xa8}}, {{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000001300)="1616a4058a01211625391d0e4106a491fed649e585c20da3cfb4be9f2f934ce23f92414d94020ccafa8b59635e371738c7d7ca2e2192b83c046e0e2cf372643f9c968fa7c4ef3d808eee19a312c006c9d621fadb67db2ba3c6ffbbc4c8bdf1b0a3c2f10960914ebf93886c9714696591d0e1fb27ffcba1e57817647710da1ef5b51d0eb262e3d9a0ec253a718a05aec6e6e1108e5ac31538dd41030b45ff1d9be7c72b3df5a6f966267980c87a4013971368f2dae75a82f07685524274f32b1e9c8b5b0062bc05afe0b2e86fcc0f352101d735ebdcce41390cf0d9877b8d8c8b64e4ee152e6660b513ee79b2eb", 0xed}, {&(0x7f0000001400)="8ed64c3c6ab4a4474c6604b72c93d011207fdf501bbe450d4e51669b57af06cb291eb5808485f7341adf6b3f66ab469f5f686aead59d7047585d6ffb658e5b4a2c22dfaad3164c157d29560a1988530a7a775069053faa1f1e6a9df1353c911041cd6cf1181388199a7d2d99072af26a13", 0x71}, {&(0x7f0000002780)="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", 0x1000}, {&(0x7f0000001480)="bb0dfb54bde0de86766e9380290e66919694e7adafdef92288a8480eb653406b06a25edbe91df7267dfee1cdaf201d74bd9f009cfbfd327094877725f192033d4a0fa66895f1eb0cd6a9dfe0017d803f", 0x50}], 0x4, &(0x7f0000001540)=[@txtime={{0x18, 0x1, 0x3d, 0x8000000000000000}}, @mark={{0x14, 0x1, 0x24, 0x1}}], 0x30}}], 0x6, 0x44000) recvmmsg(r1, &(0x7f0000001740)=[{{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/241, 0xf1}, {&(0x7f0000000180)=""/137, 0x89}], 0x2}}], 0x1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000038c0)="625b629aff582d07278e4a707c2012c6f4218c8d41fc0f7b9022de9e904121f1", 0x20) 11:51:46 executing program 0: r0 = open(&(0x7f0000000440)='./file0\x00', 0x110000141042, 0x0) mq_timedsend(r0, &(0x7f0000002200)="b4001349b21a7e4c2e6ab935672f586ab487e5aa3bf4832037067b58f9c9298078c607f5c4edeeeb513732eac654b1", 0x2f, 0x9, &(0x7f0000000140)={0x77359400}) ioctl$BINDER_GET_NODE_INFO_FOR_REF(r0, 0xc018620c, &(0x7f0000000000)={0x1}) (async) syz_emit_ethernet(0x114, &(0x7f0000000180)={@local, @remote, @void, {@ipv4={0x8864, @igmp={{0x20, 0x4, 0x2, 0x4, 0x106, 0x68, 0x0, 0x0, 0x2, 0x0, @broadcast, @private=0xa010100, {[@ssrr={0x89, 0x1f, 0x76, [@loopback, @multicast1, @broadcast, @loopback, @empty, @remote, @loopback]}, @timestamp_addr={0x44, 0x4c, 0x1a, 0x1, 0x8, [{@loopback, 0x8}, {@local, 0x9}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x3}, {@remote, 0x7f}, {@broadcast, 0xffffffe1}, {@loopback, 0x3f}, {@rand_addr=0x64010101, 0x7b0e}, {@loopback, 0x1}, {@local}]}]}}, {0x12, 0x9d, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}, "765dbb6be15252eb7af5c4ff760d657ff5a7267e4113ece9e9525d970c1e1c011dee9b2b702ab7fe943a3d68bb2e83eeb4e408b87fc22e7cccc218e883bb7ffed47e98ba5399559c38579dbc2ecd19d053fe9c75d4b6477447fdd8c9598472c24eea0b24e5a4c6e071f69ccf30a9670dac680c97cccee8574070d61dca43"}}}}}, 0x0) 11:51:46 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_emit_ethernet(0x3a, &(0x7f0000000100)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1}, @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x6, 0x0, 0x0, 0x0, 0x0, {[@sack={0x5, 0x2}]}}}}}}}, 0x0) pipe(&(0x7f0000000000)) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) (async) syz_emit_ethernet(0x3a, &(0x7f0000000100)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1}, @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x6, 0x0, 0x0, 0x0, 0x0, {[@sack={0x5, 0x2}]}}}}}}}, 0x0) (async) pipe(&(0x7f0000000000)) (async) 11:51:46 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_emit_ethernet(0x76, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x15, 0x2, 0x0, 0x0, 0x28, {[@timestamp={0x8, 0xa}, @sack={0x5, 0x16, [0x0, 0x0, 0x0, 0x0, 0x0]}, @sack={0x5, 0xe, [0x0, 0x0, 0x0]}, @md5sig={0x13, 0x12, "d36d43b30ea346f217a6079d942d51e5"}]}}}}}}}, 0x0) 11:51:46 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000500010000ffffffffffffffff0000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f0000000dc0)=ANY=[]) (fail_nth: 59) [ 356.517911] FAULT_INJECTION: forcing a failure. [ 356.517911] name failslab, interval 1, probability 0, space 0, times 0 [ 356.529512] CPU: 1 PID: 23709 Comm: syz-executor.2 Not tainted 4.19.211-syzkaller #0 [ 356.537415] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 356.546778] Call Trace: [ 356.549400] dump_stack+0x1fc/0x2ef [ 356.553041] should_fail.cold+0xa/0xf [ 356.556844] ? setup_fault_attr+0x200/0x200 [ 356.561178] ? __lock_acquire+0x6de/0x3ff0 [ 356.565414] __should_failslab+0x115/0x180 [ 356.569639] should_failslab+0x5/0x10 [ 356.573441] kmem_cache_alloc+0x3f/0x370 [ 356.577494] radix_tree_node_alloc.constprop.0+0x1e4/0x320 [ 356.583376] __radix_tree_create+0x314/0x540 [ 356.587779] page_cache_tree_insert+0xac/0x3f0 [ 356.592378] ? file_check_and_advance_wb_err+0x3a0/0x3a0 [ 356.597838] ? lock_acquire+0x170/0x3c0 [ 356.601817] ? __add_to_page_cache_locked+0x45e/0xb60 [ 356.607019] __add_to_page_cache_locked+0x46e/0xb60 [ 356.612030] ? page_cache_tree_insert+0x3f0/0x3f0 [ 356.616856] ? iput+0xc9/0x860 [ 356.620037] add_to_page_cache_lru+0x16a/0x680 [ 356.624608] ? add_to_page_cache_locked+0x40/0x40 [ 356.629441] do_read_cache_page+0x50a/0x1170 [ 356.633954] ? blkdev_writepages+0x20/0x20 [ 356.638217] btrfs_scan_one_device+0x195/0xd00 [ 356.642798] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 356.647909] ? debug_check_no_obj_freed+0x201/0x490 [ 356.652919] ? device_list_add+0xdd0/0xdd0 [ 356.657165] ? kfree+0x110/0x210 [ 356.660520] ? btrfs_mount_root+0x107a/0x1830 [ 356.664998] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 356.669576] btrfs_mount_root+0x9df/0x1830 [ 356.673804] ? btrfs_decode_error+0x70/0x70 [ 356.678132] ? __mutex_unlock_slowpath+0xea/0x610 [ 356.682986] ? check_preemption_disabled+0x41/0x280 [ 356.688012] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 356.693060] ? pcpu_alloc+0xc9/0x1190 [ 356.696857] ? __lockdep_init_map+0x100/0x5a0 [ 356.701362] mount_fs+0xa3/0x310 [ 356.704740] vfs_kern_mount.part.0+0x68/0x470 [ 356.709397] ? kfree+0x110/0x210 [ 356.712749] vfs_kern_mount+0x3c/0x60 [ 356.716544] btrfs_mount+0x23a/0xaa0 [ 356.720246] ? btrfs_show_options+0xfd0/0xfd0 [ 356.724738] ? __mutex_unlock_slowpath+0xea/0x610 [ 356.729572] ? check_preemption_disabled+0x41/0x280 [ 356.734580] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 356.739584] ? pcpu_alloc+0xc9/0x1190 [ 356.743376] ? __lockdep_init_map+0x100/0x5a0 [ 356.747861] mount_fs+0xa3/0x310 [ 356.751220] vfs_kern_mount.part.0+0x68/0x470 [ 356.755701] do_mount+0x115c/0x2f50 [ 356.759317] ? cmp_ex_sort+0xc0/0xc0 [ 356.763018] ? __do_page_fault+0x180/0xd60 [ 356.767239] ? copy_mount_string+0x40/0x40 [ 356.771467] ? memset+0x20/0x40 [ 356.774736] ? copy_mount_options+0x26f/0x380 [ 356.779222] ksys_mount+0xcf/0x130 [ 356.782750] __x64_sys_mount+0xba/0x150 [ 356.786712] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 356.791296] do_syscall_64+0xf9/0x620 [ 356.795086] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 356.800282] RIP: 0033:0x7f660172261a [ 356.803982] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 356.822896] RSP: 002b:00007f6600095f88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 356.830622] RAX: ffffffffffffffda RBX: 00000000200009c0 RCX: 00007f660172261a [ 356.837895] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f6600095fe0 [ 356.845155] RBP: 00007f6600096020 R08: 00007f6600096020 R09: 0000000020000000 [ 356.852654] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 356.859925] R13: 0000000020000100 R14: 00007f6600095fe0 R15: 0000000020000dc0 11:51:46 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, 0x0, 0x0) fsetxattr$trusted_overlay_upper(r0, &(0x7f0000000400), &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0xed, 0x2) sendmsg$NL80211_CMD_ASSOCIATE(0xffffffffffffffff, 0x0, 0x4000080) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000005c0)=0x169, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @empty}, 0x10) r2 = socket$inet(0x2, 0x3, 0x1) ioctl$sock_SIOCADDRT(r2, 0x890b, &(0x7f0000000100)={0x0, @l2tp={0x2, 0x0, @private, 0x0, 0x4000000}, @l2tp={0x2, 0x0, @dev}, @nl=@unspec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x303}) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r2, 0x8983, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000280), 0xfffffffffffffe01, 0x200641) r4 = signalfd(r3, &(0x7f0000000140), 0x8) connect$inet(r1, &(0x7f0000000200)={0x2, 0x4e21, @multicast1}, 0x10) ioctl$sock_SIOCADDRT(r4, 0x890b, &(0x7f0000000340)={0x0, @sco, @can, @l2tp={0x2, 0x0, @remote, 0x2}, 0x40, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000300)='bridge0\x00', 0x101, 0x5c04, 0x200}) sendto$inet(r1, 0x0, 0x0, 0x2004073d, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) recvmsg(r1, &(0x7f0000000240)={0x0, 0xfffffffffffffd83, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0x5801}], 0x1, 0x0, 0xf0de, 0x3}, 0x100) sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0x1, &(0x7f00000002c0)={0x0, 0x34}}, 0x90) signalfd(r2, &(0x7f00000001c0)={[0x7fffffff]}, 0x8) write$binfmt_elf64(r1, &(0x7f0000000600)=ANY=[], 0xfc30) 11:51:46 executing program 0: r0 = open(&(0x7f0000000440)='./file0\x00', 0x110000141042, 0x0) mq_timedsend(r0, &(0x7f0000002200)="b4001349b21a7e4c2e6ab935672f586ab487e5aa3bf4832037067b58f9c9298078c607f5c4edeeeb513732eac654b1", 0x2f, 0x9, &(0x7f0000000140)={0x77359400}) (async) ioctl$BINDER_GET_NODE_INFO_FOR_REF(r0, 0xc018620c, &(0x7f0000000000)={0x1}) syz_emit_ethernet(0x114, &(0x7f0000000180)={@local, @remote, @void, {@ipv4={0x8864, @igmp={{0x20, 0x4, 0x2, 0x4, 0x106, 0x68, 0x0, 0x0, 0x2, 0x0, @broadcast, @private=0xa010100, {[@ssrr={0x89, 0x1f, 0x76, [@loopback, @multicast1, @broadcast, @loopback, @empty, @remote, @loopback]}, @timestamp_addr={0x44, 0x4c, 0x1a, 0x1, 0x8, [{@loopback, 0x8}, {@local, 0x9}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x3}, {@remote, 0x7f}, {@broadcast, 0xffffffe1}, {@loopback, 0x3f}, {@rand_addr=0x64010101, 0x7b0e}, {@loopback, 0x1}, {@local}]}]}}, {0x12, 0x9d, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}, "765dbb6be15252eb7af5c4ff760d657ff5a7267e4113ece9e9525d970c1e1c011dee9b2b702ab7fe943a3d68bb2e83eeb4e408b87fc22e7cccc218e883bb7ffed47e98ba5399559c38579dbc2ecd19d053fe9c75d4b6477447fdd8c9598472c24eea0b24e5a4c6e071f69ccf30a9670dac680c97cccee8574070d61dca43"}}}}}, 0x0) 11:51:46 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x76, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x15, 0x2, 0x0, 0x0, 0x54, {[@timestamp={0x8, 0xa}, @sack={0x5, 0x16, [0x0, 0x0, 0x0, 0x0, 0x0]}, @sack={0x5, 0xe, [0x0, 0x0, 0x0]}, @md5sig={0x13, 0x12, "d36d43b30ea346f217a6079d942d51e5"}]}}}}}}}, 0x0) 11:51:46 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) (async) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) (async) sendto$unix(r1, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) (async) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$TIPC_NL_PEER_REMOVE(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x20, r3, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_NET={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}]}, 0x20}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r1, 0x89fb, &(0x7f0000000c00)={'syztnl1\x00', &(0x7f0000000b80)={'syztnl2\x00', 0x0, 0x71, 0x3, 0x1, 0x101, 0x1, @dev={0xfe, 0x80, '\x00', 0x1e}, @remote, 0x20, 0x8000, 0xfffffffa, 0x7}}) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$TIPC_NL_PEER_REMOVE(r5, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r6, @ANYBLOB="01000000000000000000140000000c001f000000000000000000"], 0x20}}, 0x0) (async) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$TIPC_NL_PEER_REMOVE(r7, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x20, r8, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_NET={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}]}, 0x20}}, 0x0) sendmsg$TIPC_NL_MON_PEER_GET(r5, &(0x7f0000003880)={&(0x7f0000001000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000001700)={&(0x7f0000003780)={0xc8, r8, 0x10, 0x70bd2d, 0x25dfdbfb, {}, [@TIPC_NLA_NODE={0xa0, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x41, 0x4, {'gcm(aes)\x00', 0x19, "e52b70fd9025aa365af9fdc2b993cf449d75495588f77407dc"}}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_KEY={0x4b, 0x4, {'gcm(aes)\x00', 0x23, "ef81d51077d5d3016d093e7ce55a1eb041ed3256ffbe003dce2234eea7b1fb42891b32"}}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x990}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x10001}]}]}, 0xc8}, 0x1, 0x0, 0x0, 0x20044840}, 0x4) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000003940)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000003c00)={&(0x7f0000003980)={0x250, r8, 0x10, 0x70bd28, 0x25dfdbfe, {}, [@TIPC_NLA_MEDIA={0x14, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_NET={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x9}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x4}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1000}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xec}]}, @TIPC_NLA_NODE={0x1b0, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_REKEYING={0x8, 0x6, 0x1}, @TIPC_NLA_NODE_ID={0x5a, 0x3, "c6245211f7955506edb84d379e08ed99b0bb21408d1209714ddf0904fc678e9c3b87c99444544d539409028d7353c2d2a4f801c8c9e1c2cbe1b22c845c2736f1f02615edf14397c0a397d393f43f0a8bac749e7dd0ef"}, @TIPC_NLA_NODE_KEY={0x3e, 0x4, {'gcm(aes)\x00', 0x16, "2ef822f0c5cf7d75a71d07ebb3166d3610db02b4b29c"}}, @TIPC_NLA_NODE_KEY={0x4a, 0x4, {'gcm(aes)\x00', 0x22, "5ed0a425763191aca0b5503fb111beba40b7960bd5e026ae9fe92b7bc47ebe65c6a8"}}, @TIPC_NLA_NODE_KEY_MASTER={0x4}, @TIPC_NLA_NODE_REKEYING={0x8, 0x6, 0x1a}, @TIPC_NLA_NODE_KEY={0x41, 0x4, {'gcm(aes)\x00', 0x19, "5739eebcac4288899538dc647295bbfe14ec826d6672ff8e7e"}}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ID={0x65, 0x3, "205e1cfbebb12cef44c2fe50674d2af83eb0eba359403e1e4812e782372ba32450e91f5b6e471c68a2a3f6e9f5a03a03086d45f5db6c2e2c427b8076ea4872e1d462e7977375b50fd1af7ebaa36800790443dc7e932b0bfe8971d9cef432bdec54"}]}, @TIPC_NLA_NODE={0x10, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xeb}, @TIPC_NLA_NODE_KEY_MASTER={0x4}]}, @TIPC_NLA_PUBL={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x8}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x4}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x5}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xf4}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x5}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x6}]}]}, 0x250}, 0x1, 0x0, 0x0, 0x10}, 0x800) (async) sendmmsg$sock(r1, &(0x7f0000001580)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000080)="28f5ba9ef01a2de588e00fa499dd736225c4c510f1e323c3d6ea3e8c1b1c8c8f1cc2812660b0203266390d7fb9957a0fdae363a312cfdd91ba44fe36078bbd9f9942e4", 0x43}, {&(0x7f0000000100)="fb79c2ef7bd43d9d2425d55573", 0xd}, {&(0x7f0000000140)="d7e265133db42add6c8be936114a2cd5bfa38596d25687c66c2b1d954d5fbd88e712ba471eaf9831244b58244768ebb7b3e6d833022a4eae", 0x38}, {&(0x7f0000000340)="227b79757c26b12d1325bf9569d2043fac915e11f5061389d1894398945c939f9ff044db51672417d375dfa50ba2064bf2cf96d3323d9f795e7e96ab", 0x3c}], 0x4}}, {{&(0x7f00000003c0)=@l2={0x1f, 0x5, @none, 0x7ff, 0x1}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000440)="01a76a49d7ac7b4169efb14e11916dd69d6c627d9a043f1d8154b03772e668f521799ea291d27c94efe666005f5a0a0eb2dc7c9c80ccd34a743e06d3d9e86c0b08b5673fa23e3109397fe0", 0x4b}, {&(0x7f00000004c0)="0ef6bf83765f1f9d954dacee1988925594b094d448fc935dd89c1a2951", 0x1d}], 0x2, &(0x7f0000000540)=[@timestamping={{0x14, 0x1, 0x25, 0x7ff}}], 0x18}}, {{&(0x7f0000000580)=@pptp={0x18, 0x2, {0x1, @multicast1}}, 0x80, &(0x7f0000000640)}}, {{&(0x7f0000000680)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x1, 0x2, 0x3, 0x3, {0xa, 0x4e23, 0x7, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}}}, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000700)="be623a1bdc94ce068e605fa3faa61025c557cf301de1a1c1caeae214383c4845ce6820d30607a1199a44235a5d08d15500bd362938fdcf3cdb14948b62a3f6cedead72831ee8c1cff2ad092f72fb08645b988ea0676cbf4e9f0a64e1b6c17111b090cf1e145ce1fe801458795f217ac9fe1674e497425dadfb1d9f63eadc849d06ea5980c4ab1b31dcc47993b396bd94b9e58e409a6668fcfae231f0d0f1cbb6ae3d975ffeeeb72f77412681572eb2018e35d52d90fee4219cce057776179c4b3d3e30497566f65eb2b6f03e83c4772c96f3ba203fb2ab", 0xd7}, {&(0x7f0000000800)="0bdd48031813f913e136539653ba6fe32134cd0c348efa093fbee2df5134c3080007ebda0dcf1e20da44ef88868e345d075af1111b1f9b7d4370a7e7fa6560c25147e44ce44bb113abc95f4d7dd37326a1c1e89cb338e88e8ed80452e5ab6c5d3d1a7f61f5b990bbf86cc56ae91a49bcb4436d04b81a3c4d8a734a7c76ba0f920f67339d6c882ed15ec707a1e4e38f7fa10e5eb44cf9a6431a7f57ea5b03ef1b44cfeab272f2f996283a8ceff826d4a87906600c100effd8401565ce1b7078fe25e0deeb5d1f44478f0c910c346c023902787e3a25723b70c45493b3252ad5d5e86a252f47117b", 0xe7}, {&(0x7f0000000900)="fbe09b711217a3658ba85921eafa52196639fe03903af061288e57c5c076d80f6723f108508a0e6908408ad4489dd4e52cb13f4c5b8130d43269fa711ffbbde0a68160e8d655", 0x46}, {&(0x7f0000001780)="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{&(0x7f0000001140)="cf90e50bb15644f00543671fbd68136276a3380e08b7bddc509beeec1827beaf48040495b09869dd78a3acb1343230a86ebfb5345a296b4821ce1a26fde6dbc9e3", 0x41}], 0x8, &(0x7f0000001240)=[@timestamping={{0x14, 0x1, 0x25, 0x80000001}}, @mark={{0x14, 0x1, 0x24, 0x9b}}, @txtime={{0x18, 0x1, 0x3d, 0xbd1f}}, @txtime={{0x18, 0x1, 0x3d, 0xfffffffffffffff8}}, @txtime={{0x18, 0x1, 0x3d, 0x66927821}}, @timestamping={{0x14, 0x1, 0x25, 0x196}}, @mark={{0x14, 0x1, 0x24, 0x1000}}], 0xa8}}, {{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000001300)="1616a4058a01211625391d0e4106a491fed649e585c20da3cfb4be9f2f934ce23f92414d94020ccafa8b59635e371738c7d7ca2e2192b83c046e0e2cf372643f9c968fa7c4ef3d808eee19a312c006c9d621fadb67db2ba3c6ffbbc4c8bdf1b0a3c2f10960914ebf93886c9714696591d0e1fb27ffcba1e57817647710da1ef5b51d0eb262e3d9a0ec253a718a05aec6e6e1108e5ac31538dd41030b45ff1d9be7c72b3df5a6f966267980c87a4013971368f2dae75a82f07685524274f32b1e9c8b5b0062bc05afe0b2e86fcc0f352101d735ebdcce41390cf0d9877b8d8c8b64e4ee152e6660b513ee79b2eb", 0xed}, {&(0x7f0000001400)="8ed64c3c6ab4a4474c6604b72c93d011207fdf501bbe450d4e51669b57af06cb291eb5808485f7341adf6b3f66ab469f5f686aead59d7047585d6ffb658e5b4a2c22dfaad3164c157d29560a1988530a7a775069053faa1f1e6a9df1353c911041cd6cf1181388199a7d2d99072af26a13", 0x71}, {&(0x7f0000002780)="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", 0x1000}, {&(0x7f0000001480)="bb0dfb54bde0de86766e9380290e66919694e7adafdef92288a8480eb653406b06a25edbe91df7267dfee1cdaf201d74bd9f009cfbfd327094877725f192033d4a0fa66895f1eb0cd6a9dfe0017d803f", 0x50}], 0x4, &(0x7f0000001540)=[@txtime={{0x18, 0x1, 0x3d, 0x8000000000000000}}, @mark={{0x14, 0x1, 0x24, 0x1}}], 0x30}}], 0x6, 0x44000) recvmmsg(r1, &(0x7f0000001740)=[{{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/241, 0xf1}, {&(0x7f0000000180)=""/137, 0x89}], 0x2}}], 0x1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000038c0)="625b629aff582d07278e4a707c2012c6f4218c8d41fc0f7b9022de9e904121f1", 0x20) 11:51:46 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0088644500002c0000000000069078ac1414bbac1414aa00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="6c585a1ff4ca36100167dff8c124be13720eb69a484778000005d18b2ac1912e00d470007b3463d651504a1b188f"], 0x0) r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x2400) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000000)={0x3, 0x0, [0x0, 0x0, 0x0]}) 11:51:46 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000500010000ffffffffffffffff0000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f0000000dc0)=ANY=[]) (fail_nth: 60) 11:51:47 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_emit_ethernet(0x76, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x15, 0x2, 0x0, 0x0, 0x60, {[@timestamp={0x8, 0xa}, @sack={0x5, 0x16, [0x0, 0x0, 0x0, 0x0, 0x0]}, @sack={0x5, 0xe, [0x0, 0x0, 0x0]}, @md5sig={0x13, 0x12, "d36d43b30ea346f217a6079d942d51e5"}]}}}}}}}, 0x0) 11:51:47 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_emit_ethernet(0x3a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0088644500002c0000000000069078ac1414bbac1414aa00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="6c585a1ff4ca36100167dff8c124be13720eb69a484778000005d18b2ac1912e00d470007b3463d651504a1b188f"], 0x0) (async) r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x2400) (async) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000000)={0x3, 0x0, [0x0, 0x0, 0x0]}) 11:51:47 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000100)={@dev={'\xaa\xaa\xaa\xaa\xaa', 0x2a}, @dev, @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x20, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) syz_emit_ethernet(0x1a, &(0x7f0000000000)={@random="3ef3d72496f5", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @val={@val={0x9100, 0x1, 0x1, 0x2}}, {@llc_tr={0x11, {@llc={0xfe, 0x8e, "c8e5"}}}}}, &(0x7f0000000040)={0x0, 0x2, [0x123, 0x71b, 0x26a, 0xa95]}) [ 357.157333] FAULT_INJECTION: forcing a failure. [ 357.157333] name failslab, interval 1, probability 0, space 0, times 0 [ 357.202354] CPU: 0 PID: 23725 Comm: syz-executor.2 Not tainted 4.19.211-syzkaller #0 [ 357.210291] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 357.219664] Call Trace: [ 357.222273] dump_stack+0x1fc/0x2ef [ 357.225946] should_fail.cold+0xa/0xf [ 357.229786] ? setup_fault_attr+0x200/0x200 [ 357.234130] ? lock_acquire+0x170/0x3c0 [ 357.238141] __should_failslab+0x115/0x180 [ 357.242401] should_failslab+0x5/0x10 [ 357.246224] __kmalloc+0x2ab/0x3c0 [ 357.249781] ? bio_alloc_bioset+0x3d7/0x5e0 [ 357.254133] bio_alloc_bioset+0x3d7/0x5e0 [ 357.258311] ? bvec_alloc+0x2f0/0x2f0 [ 357.262143] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 357.267186] ? kmem_cache_alloc_trace+0x323/0x380 [ 357.272056] btrfs_alloc_device+0xcd/0x670 [ 357.276324] ? btrfs_finish_sprout+0x6c0/0x6c0 [ 357.280941] ? blkdev_put+0x85/0x520 [ 357.284685] close_fs_devices.part.0+0x263/0x8e0 [ 357.289487] btrfs_close_devices+0x95/0x1f0 [ 357.293842] btrfs_mount_root+0x10b9/0x1830 [ 357.298205] ? btrfs_decode_error+0x70/0x70 [ 357.302582] ? __mutex_unlock_slowpath+0xea/0x610 [ 357.307463] ? check_preemption_disabled+0x41/0x280 [ 357.312524] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 357.317567] ? pcpu_alloc+0xc9/0x1190 [ 357.321400] ? __lockdep_init_map+0x100/0x5a0 [ 357.325934] mount_fs+0xa3/0x310 [ 357.329344] vfs_kern_mount.part.0+0x68/0x470 [ 357.333871] ? kfree+0x110/0x210 [ 357.337260] vfs_kern_mount+0x3c/0x60 [ 357.341080] btrfs_mount+0x23a/0xaa0 [ 357.344820] ? btrfs_show_options+0xfd0/0xfd0 [ 357.349341] ? __mutex_unlock_slowpath+0xea/0x610 [ 357.354220] ? check_preemption_disabled+0x41/0x280 [ 357.359277] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 357.364315] ? pcpu_alloc+0xc9/0x1190 [ 357.368151] ? __lockdep_init_map+0x100/0x5a0 [ 357.372683] mount_fs+0xa3/0x310 [ 357.376082] vfs_kern_mount.part.0+0x68/0x470 [ 357.380609] do_mount+0x115c/0x2f50 [ 357.384261] ? cmp_ex_sort+0xc0/0xc0 [ 357.387995] ? __do_page_fault+0x180/0xd60 [ 357.392250] ? copy_mount_string+0x40/0x40 [ 357.396520] ? memset+0x20/0x40 [ 357.399821] ? copy_mount_options+0x26f/0x380 [ 357.404347] ksys_mount+0xcf/0x130 [ 357.407910] __x64_sys_mount+0xba/0x150 [ 357.411903] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 357.416505] do_syscall_64+0xf9/0x620 [ 357.420335] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 357.425541] RIP: 0033:0x7f660172261a [ 357.429275] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 11:51:47 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_emit_ethernet(0x3a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0088644500002c0000000000069078ac1414bbac1414aa00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="6c585a1ff4ca36100167dff8c124be13720eb69a484778000005d18b2ac1912e00d470007b3463d651504a1b188f"], 0x0) r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x2400) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000000)={0x3, 0x0, [0x0, 0x0, 0x0]}) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) (async) syz_emit_ethernet(0x3a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0088644500002c0000000000069078ac1414bbac1414aa00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="6c585a1ff4ca36100167dff8c124be13720eb69a484778000005d18b2ac1912e00d470007b3463d651504a1b188f"], 0x0) (async) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) fcntl$setstatus(r0, 0x4, 0x2400) (async) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000000)={0x3, 0x0, [0x0, 0x0, 0x0]}) (async) [ 357.448193] RSP: 002b:00007f6600095f88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 357.455932] RAX: ffffffffffffffda RBX: 00000000200009c0 RCX: 00007f660172261a [ 357.463236] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f6600095fe0 [ 357.470526] RBP: 00007f6600096020 R08: 00007f6600096020 R09: 0000000020000000 [ 357.477811] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 357.485099] R13: 0000000020000100 R14: 00007f6600095fe0 R15: 0000000020000dc0 11:51:47 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000100)={@dev={'\xaa\xaa\xaa\xaa\xaa', 0x2a}, @dev, @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x20, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) (async, rerun: 32) syz_emit_ethernet(0x1a, &(0x7f0000000000)={@random="3ef3d72496f5", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @val={@val={0x9100, 0x1, 0x1, 0x2}}, {@llc_tr={0x11, {@llc={0xfe, 0x8e, "c8e5"}}}}}, &(0x7f0000000040)={0x0, 0x2, [0x123, 0x71b, 0x26a, 0xa95]}) (rerun: 32) 11:51:47 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_emit_ethernet(0x76, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x15, 0x2, 0x0, 0x0, 0x68, {[@timestamp={0x8, 0xa}, @sack={0x5, 0x16, [0x0, 0x0, 0x0, 0x0, 0x0]}, @sack={0x5, 0xe, [0x0, 0x0, 0x0]}, @md5sig={0x13, 0x12, "d36d43b30ea346f217a6079d942d51e5"}]}}}}}}}, 0x0) [ 357.509026] ------------[ cut here ]------------ [ 357.513821] kernel BUG at fs/btrfs/volumes.c:1061! [ 357.550893] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 357.556312] CPU: 0 PID: 23725 Comm: syz-executor.2 Not tainted 4.19.211-syzkaller #0 [ 357.564203] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 357.573584] RIP: 0010:close_fs_devices.part.0+0x6b0/0x8e0 [ 357.579139] Code: 03 0f 8e 27 01 00 00 48 8b 44 24 20 c7 80 10 01 00 00 00 00 00 00 48 83 c4 48 5b 5d 41 5c 41 5d 41 5e 41 5f c3 e8 70 ad 71 fe <0f> 0b e8 69 ad 71 fe 0f 0b e8 22 8d a7 fe e9 17 fd ff ff 48 8b 7c [ 357.598052] RSP: 0018:ffff88804babf838 EFLAGS: 00010246 [ 357.603430] RAX: 0000000000040000 RBX: 0000000000000001 RCX: ffffc9000721b000 [ 357.610719] RDX: 0000000000040000 RSI: ffffffff82f0d800 RDI: 0000000000000007 [ 357.618007] RBP: ffff88808fbc8940 R08: 0000000000000000 R09: fffffffffffff000 [ 357.625308] R10: 0000000000000007 R11: 0000000000000000 R12: 0000000000000000 [ 357.632608] R13: fffffffffffffff4 R14: dffffc0000000000 R15: ffff8880b2d22940 [ 357.639897] FS: 00007f6600096700(0000) GS:ffff8880ba000000(0000) knlGS:0000000000000000 [ 357.648262] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 357.654159] CR2: 000000c02a400000 CR3: 0000000091606000 CR4: 00000000003406f0 [ 357.661450] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 357.668734] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 357.676003] Call Trace: [ 357.678594] btrfs_close_devices+0x95/0x1f0 [ 357.682944] btrfs_mount_root+0x10b9/0x1830 [ 357.687300] ? btrfs_decode_error+0x70/0x70 [ 357.691623] ? __mutex_unlock_slowpath+0xea/0x610 [ 357.696484] ? check_preemption_disabled+0x41/0x280 [ 357.701505] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 357.706538] ? pcpu_alloc+0xc9/0x1190 [ 357.710330] ? __lockdep_init_map+0x100/0x5a0 [ 357.714823] mount_fs+0xa3/0x310 [ 357.718322] vfs_kern_mount.part.0+0x68/0x470 [ 357.722889] ? kfree+0x110/0x210 [ 357.726254] vfs_kern_mount+0x3c/0x60 [ 357.730053] btrfs_mount+0x23a/0xaa0 [ 357.733776] ? btrfs_show_options+0xfd0/0xfd0 [ 357.738266] ? __mutex_unlock_slowpath+0xea/0x610 [ 357.743117] ? check_preemption_disabled+0x41/0x280 [ 357.748136] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 357.753154] ? pcpu_alloc+0xc9/0x1190 [ 357.756957] ? __lockdep_init_map+0x100/0x5a0 [ 357.761462] mount_fs+0xa3/0x310 [ 357.764825] vfs_kern_mount.part.0+0x68/0x470 [ 357.769324] do_mount+0x115c/0x2f50 [ 357.772943] ? cmp_ex_sort+0xc0/0xc0 [ 357.776653] ? __do_page_fault+0x180/0xd60 [ 357.780895] ? copy_mount_string+0x40/0x40 [ 357.785128] ? memset+0x20/0x40 [ 357.788406] ? copy_mount_options+0x26f/0x380 [ 357.792896] ksys_mount+0xcf/0x130 [ 357.796429] __x64_sys_mount+0xba/0x150 [ 357.800393] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 357.804966] do_syscall_64+0xf9/0x620 [ 357.808764] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 357.813943] RIP: 0033:0x7f660172261a [ 357.817652] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 357.836556] RSP: 002b:00007f6600095f88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 357.844532] RAX: ffffffffffffffda RBX: 00000000200009c0 RCX: 00007f660172261a [ 357.851928] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f6600095fe0 [ 357.859198] RBP: 00007f6600096020 R08: 00007f6600096020 R09: 0000000020000000 [ 357.866508] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 357.873778] R13: 0000000020000100 R14: 00007f6600095fe0 R15: 0000000020000dc0 [ 357.881052] Modules linked in: [ 357.896597] ---[ end trace a3f052e4e029f4ec ]--- [ 357.901487] RIP: 0010:close_fs_devices.part.0+0x6b0/0x8e0 [ 357.907057] Code: 03 0f 8e 27 01 00 00 48 8b 44 24 20 c7 80 10 01 00 00 00 00 00 00 48 83 c4 48 5b 5d 41 5c 41 5d 41 5e 41 5f c3 e8 70 ad 71 fe <0f> 0b e8 69 ad 71 fe 0f 0b e8 22 8d a7 fe e9 17 fd ff ff 48 8b 7c [ 357.926408] RSP: 0018:ffff88804babf838 EFLAGS: 00010246 [ 357.932369] RAX: 0000000000040000 RBX: 0000000000000001 RCX: ffffc9000721b000 [ 357.940171] RDX: 0000000000040000 RSI: ffffffff82f0d800 RDI: 0000000000000007 11:51:47 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, 0x0, 0x0) fsetxattr$trusted_overlay_upper(r0, &(0x7f0000000400), &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0xed, 0x2) sendmsg$NL80211_CMD_ASSOCIATE(0xffffffffffffffff, 0x0, 0x4000080) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000005c0)=0x169, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @empty}, 0x10) r2 = socket$inet(0x2, 0x3, 0x1) ioctl$sock_SIOCADDRT(r2, 0x890b, &(0x7f0000000100)={0x0, @l2tp={0x2, 0x0, @private, 0x0, 0x4000000}, @l2tp={0x2, 0x0, @dev}, @nl=@unspec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x303}) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r2, 0x8983, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000280), 0xfffffffffffffe01, 0x200641) r4 = signalfd(r3, &(0x7f0000000140), 0x8) connect$inet(r1, &(0x7f0000000200)={0x2, 0x4e21, @multicast1}, 0x10) ioctl$sock_SIOCADDRT(r4, 0x890b, &(0x7f0000000340)={0x0, @sco, @can, @l2tp={0x2, 0x0, @remote, 0x2}, 0x40, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000300)='bridge0\x00', 0x101, 0x5c04, 0x200}) sendto$inet(r1, 0x0, 0x0, 0x2004073d, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) recvmsg(r1, &(0x7f0000000240)={0x0, 0xfffffffffffffd83, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0x5801}], 0x1, 0x0, 0xf0de, 0x3}, 0x100) sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0x1, &(0x7f00000002c0)={0x0, 0x34}}, 0x90) signalfd(r2, &(0x7f00000001c0)={[0x7fffffff]}, 0x8) write$binfmt_elf64(r1, &(0x7f0000000600)=ANY=[], 0xfc30) 11:51:47 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) sendto$unix(r1, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$TIPC_NL_PEER_REMOVE(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x20, r3, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_NET={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}]}, 0x20}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r1, 0x89fb, &(0x7f0000000c00)={'syztnl1\x00', &(0x7f0000000b80)={'syztnl2\x00', 0x0, 0x71, 0x3, 0x1, 0x101, 0x1, @dev={0xfe, 0x80, '\x00', 0x1e}, @remote, 0x20, 0x8000, 0xfffffffa, 0x7}}) (async) r5 = socket$nl_generic(0x10, 0x3, 0x10) (async) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$TIPC_NL_PEER_REMOVE(r5, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r6, @ANYBLOB="01000000000000000000140000000c001f000000000000000000"], 0x20}}, 0x0) (async) r7 = socket$nl_generic(0x10, 0x3, 0x10) (async) r8 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$TIPC_NL_PEER_REMOVE(r7, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x20, r8, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_NET={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}]}, 0x20}}, 0x0) sendmsg$TIPC_NL_MON_PEER_GET(r5, &(0x7f0000003880)={&(0x7f0000001000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000001700)={&(0x7f0000003780)={0xc8, r8, 0x10, 0x70bd2d, 0x25dfdbfb, {}, [@TIPC_NLA_NODE={0xa0, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x41, 0x4, {'gcm(aes)\x00', 0x19, "e52b70fd9025aa365af9fdc2b993cf449d75495588f77407dc"}}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_KEY={0x4b, 0x4, {'gcm(aes)\x00', 0x23, "ef81d51077d5d3016d093e7ce55a1eb041ed3256ffbe003dce2234eea7b1fb42891b32"}}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x990}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x10001}]}]}, 0xc8}, 0x1, 0x0, 0x0, 0x20044840}, 0x4) (async) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f0000003c40)={&(0x7f0000003940)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000003c00)={&(0x7f0000003980)={0x250, r8, 0x10, 0x70bd28, 0x25dfdbfe, {}, [@TIPC_NLA_MEDIA={0x14, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_NET={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x9}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x4}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1000}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xec}]}, @TIPC_NLA_NODE={0x1b0, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_REKEYING={0x8, 0x6, 0x1}, @TIPC_NLA_NODE_ID={0x5a, 0x3, "c6245211f7955506edb84d379e08ed99b0bb21408d1209714ddf0904fc678e9c3b87c99444544d539409028d7353c2d2a4f801c8c9e1c2cbe1b22c845c2736f1f02615edf14397c0a397d393f43f0a8bac749e7dd0ef"}, @TIPC_NLA_NODE_KEY={0x3e, 0x4, {'gcm(aes)\x00', 0x16, "2ef822f0c5cf7d75a71d07ebb3166d3610db02b4b29c"}}, @TIPC_NLA_NODE_KEY={0x4a, 0x4, {'gcm(aes)\x00', 0x22, "5ed0a425763191aca0b5503fb111beba40b7960bd5e026ae9fe92b7bc47ebe65c6a8"}}, @TIPC_NLA_NODE_KEY_MASTER={0x4}, @TIPC_NLA_NODE_REKEYING={0x8, 0x6, 0x1a}, @TIPC_NLA_NODE_KEY={0x41, 0x4, {'gcm(aes)\x00', 0x19, "5739eebcac4288899538dc647295bbfe14ec826d6672ff8e7e"}}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ID={0x65, 0x3, "205e1cfbebb12cef44c2fe50674d2af83eb0eba359403e1e4812e782372ba32450e91f5b6e471c68a2a3f6e9f5a03a03086d45f5db6c2e2c427b8076ea4872e1d462e7977375b50fd1af7ebaa36800790443dc7e932b0bfe8971d9cef432bdec54"}]}, @TIPC_NLA_NODE={0x10, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xeb}, @TIPC_NLA_NODE_KEY_MASTER={0x4}]}, @TIPC_NLA_PUBL={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x8}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x4}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x5}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xf4}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x5}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x6}]}]}, 0x250}, 0x1, 0x0, 0x0, 0x10}, 0x800) (async) sendmmsg$sock(r1, &(0x7f0000001580)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000080)="28f5ba9ef01a2de588e00fa499dd736225c4c510f1e323c3d6ea3e8c1b1c8c8f1cc2812660b0203266390d7fb9957a0fdae363a312cfdd91ba44fe36078bbd9f9942e4", 0x43}, {&(0x7f0000000100)="fb79c2ef7bd43d9d2425d55573", 0xd}, {&(0x7f0000000140)="d7e265133db42add6c8be936114a2cd5bfa38596d25687c66c2b1d954d5fbd88e712ba471eaf9831244b58244768ebb7b3e6d833022a4eae", 0x38}, {&(0x7f0000000340)="227b79757c26b12d1325bf9569d2043fac915e11f5061389d1894398945c939f9ff044db51672417d375dfa50ba2064bf2cf96d3323d9f795e7e96ab", 0x3c}], 0x4}}, {{&(0x7f00000003c0)=@l2={0x1f, 0x5, @none, 0x7ff, 0x1}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000440)="01a76a49d7ac7b4169efb14e11916dd69d6c627d9a043f1d8154b03772e668f521799ea291d27c94efe666005f5a0a0eb2dc7c9c80ccd34a743e06d3d9e86c0b08b5673fa23e3109397fe0", 0x4b}, {&(0x7f00000004c0)="0ef6bf83765f1f9d954dacee1988925594b094d448fc935dd89c1a2951", 0x1d}], 0x2, &(0x7f0000000540)=[@timestamping={{0x14, 0x1, 0x25, 0x7ff}}], 0x18}}, {{&(0x7f0000000580)=@pptp={0x18, 0x2, {0x1, @multicast1}}, 0x80, &(0x7f0000000640)}}, {{&(0x7f0000000680)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x1, 0x2, 0x3, 0x3, {0xa, 0x4e23, 0x7, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}}}, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000700)="be623a1bdc94ce068e605fa3faa61025c557cf301de1a1c1caeae214383c4845ce6820d30607a1199a44235a5d08d15500bd362938fdcf3cdb14948b62a3f6cedead72831ee8c1cff2ad092f72fb08645b988ea0676cbf4e9f0a64e1b6c17111b090cf1e145ce1fe801458795f217ac9fe1674e497425dadfb1d9f63eadc849d06ea5980c4ab1b31dcc47993b396bd94b9e58e409a6668fcfae231f0d0f1cbb6ae3d975ffeeeb72f77412681572eb2018e35d52d90fee4219cce057776179c4b3d3e30497566f65eb2b6f03e83c4772c96f3ba203fb2ab", 0xd7}, {&(0x7f0000000800)="0bdd48031813f913e136539653ba6fe32134cd0c348efa093fbee2df5134c3080007ebda0dcf1e20da44ef88868e345d075af1111b1f9b7d4370a7e7fa6560c25147e44ce44bb113abc95f4d7dd37326a1c1e89cb338e88e8ed80452e5ab6c5d3d1a7f61f5b990bbf86cc56ae91a49bcb4436d04b81a3c4d8a734a7c76ba0f920f67339d6c882ed15ec707a1e4e38f7fa10e5eb44cf9a6431a7f57ea5b03ef1b44cfeab272f2f996283a8ceff826d4a87906600c100effd8401565ce1b7078fe25e0deeb5d1f44478f0c910c346c023902787e3a25723b70c45493b3252ad5d5e86a252f47117b", 0xe7}, {&(0x7f0000000900)="fbe09b711217a3658ba85921eafa52196639fe03903af061288e57c5c076d80f6723f108508a0e6908408ad4489dd4e52cb13f4c5b8130d43269fa711ffbbde0a68160e8d655", 0x46}, 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{&(0x7f0000001140)="cf90e50bb15644f00543671fbd68136276a3380e08b7bddc509beeec1827beaf48040495b09869dd78a3acb1343230a86ebfb5345a296b4821ce1a26fde6dbc9e3", 0x41}], 0x8, &(0x7f0000001240)=[@timestamping={{0x14, 0x1, 0x25, 0x80000001}}, @mark={{0x14, 0x1, 0x24, 0x9b}}, @txtime={{0x18, 0x1, 0x3d, 0xbd1f}}, @txtime={{0x18, 0x1, 0x3d, 0xfffffffffffffff8}}, @txtime={{0x18, 0x1, 0x3d, 0x66927821}}, @timestamping={{0x14, 0x1, 0x25, 0x196}}, @mark={{0x14, 0x1, 0x24, 0x1000}}], 0xa8}}, {{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000001300)="1616a4058a01211625391d0e4106a491fed649e585c20da3cfb4be9f2f934ce23f92414d94020ccafa8b59635e371738c7d7ca2e2192b83c046e0e2cf372643f9c968fa7c4ef3d808eee19a312c006c9d621fadb67db2ba3c6ffbbc4c8bdf1b0a3c2f10960914ebf93886c9714696591d0e1fb27ffcba1e57817647710da1ef5b51d0eb262e3d9a0ec253a718a05aec6e6e1108e5ac31538dd41030b45ff1d9be7c72b3df5a6f966267980c87a4013971368f2dae75a82f07685524274f32b1e9c8b5b0062bc05afe0b2e86fcc0f352101d735ebdcce41390cf0d9877b8d8c8b64e4ee152e6660b513ee79b2eb", 0xed}, {&(0x7f0000001400)="8ed64c3c6ab4a4474c6604b72c93d011207fdf501bbe450d4e51669b57af06cb291eb5808485f7341adf6b3f66ab469f5f686aead59d7047585d6ffb658e5b4a2c22dfaad3164c157d29560a1988530a7a775069053faa1f1e6a9df1353c911041cd6cf1181388199a7d2d99072af26a13", 0x71}, {&(0x7f0000002780)="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", 0x1000}, {&(0x7f0000001480)="bb0dfb54bde0de86766e9380290e66919694e7adafdef92288a8480eb653406b06a25edbe91df7267dfee1cdaf201d74bd9f009cfbfd327094877725f192033d4a0fa66895f1eb0cd6a9dfe0017d803f", 0x50}], 0x4, &(0x7f0000001540)=[@txtime={{0x18, 0x1, 0x3d, 0x8000000000000000}}, @mark={{0x14, 0x1, 0x24, 0x1}}], 0x30}}], 0x6, 0x44000) (async) recvmmsg(r1, &(0x7f0000001740)=[{{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/241, 0xf1}, {&(0x7f0000000180)=""/137, 0x89}], 0x2}}], 0x1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000038c0)="625b629aff582d07278e4a707c2012c6f4218c8d41fc0f7b9022de9e904121f1", 0x20) 11:51:47 executing program 5: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$TIPC_NL_PEER_REMOVE(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x20, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_NET={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}]}, 0x20}}, 0x0) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f0000000140)="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") ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r1, 0x50009418, &(0x7f00000003c0)={{r0}, 0x0, 0x4, @inherit={0x68, &(0x7f0000000000)={0x0, 0x4, 0x8, 0x7, {0xb, 0x80, 0x100000000, 0x80, 0x7}, [0x8000000000000000, 0x9b00, 0x5, 0x2]}}, @name="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syz_emit_ethernet(0x3a, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x6, 0x0, 0x0, 0x0, 0x0, {[@sack={0x5, 0x2}]}}}}}}}, 0x0) 11:51:47 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_emit_ethernet(0x76, &(0x7f0000000100)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x15, 0x2, 0x0, 0x0, 0xf0, {[@timestamp={0x8, 0xa}, @sack={0x5, 0x16, [0x0, 0x0, 0x0, 0x0, 0x0]}, @sack={0x5, 0xe, [0x0, 0x0, 0x0]}, @md5sig={0x13, 0x12, "d36d43b30ea346f217a6079d942d51e5"}]}}}}}}}, 0x0) 11:51:47 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000100)={@dev={'\xaa\xaa\xaa\xaa\xaa', 0x2a}, @dev, @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x20, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) syz_emit_ethernet(0x1a, &(0x7f0000000000)={@random="3ef3d72496f5", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @val={@val={0x9100, 0x1, 0x1, 0x2}}, {@llc_tr={0x11, {@llc={0xfe, 0x8e, "c8e5"}}}}}, &(0x7f0000000040)={0x0, 0x2, [0x123, 0x71b, 0x26a, 0xa95]}) syz_emit_ethernet(0x36, &(0x7f0000000100)={@dev={'\xaa\xaa\xaa\xaa\xaa', 0x2a}, @dev, @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x20, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) (async) syz_emit_ethernet(0x1a, &(0x7f0000000000)={@random="3ef3d72496f5", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @val={@val={0x9100, 0x1, 0x1, 0x2}}, {@llc_tr={0x11, {@llc={0xfe, 0x8e, "c8e5"}}}}}, &(0x7f0000000040)={0x0, 0x2, [0x123, 0x71b, 0x26a, 0xa95]}) (async) [ 357.947494] RBP: ffff88808fbc8940 R08: 0000000000000000 R09: fffffffffffff000 [ 357.955175] R10: 0000000000000007 R11: 0000000000000000 R12: 0000000000000000 [ 357.962752] R13: fffffffffffffff4 R14: dffffc0000000000 R15: ffff8880b2d22940 [ 357.970304] FS: 00007f6600096700(0000) GS:ffff8880ba000000(0000) knlGS:0000000000000000 [ 357.978571] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 357.986768] CR2: 00007ffc3ee6cc20 CR3: 0000000091606000 CR4: 00000000003406f0 [ 357.994382] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 358.033814] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 358.046450] Kernel panic - not syncing: Fatal exception [ 358.051997] Kernel Offset: disabled [ 358.055638] Rebooting in 86400 seconds..