t_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16374 res=0 errno=0 17:55:56 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r0, 0x0, 0x0) 17:55:56 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000003600)=ANY=[@ANYBLOB="050000000000000061110c00000000008510000002000000850000000500000095000000000000009500a505000000007751e8ba639a6788a341c8a555fedb7e32fe0231368b2264f9c504c9f1f65515b0e1a38d8665522be18bd10a48b043ccc42646d25dfd73d06d7535f7866907dc6751dfb265a0e3ccae669e173a649c1cfd6587d452d64e7cc957d77578f4c35235138d5521f9453559c35da860e8efbc6f2b2a3e3173d5661cfeec79c66c54c30000000000000000dbd80ab899"], &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000000)='sys_exit\x00', r0}, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) read$alg(r2, 0x0, 0x0) 17:55:56 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) getpeername$unix(0xffffffffffffffff, &(0x7f0000000240)=@abs, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) sendmmsg$inet6(r2, &(0x7f000000a700)=[{{&(0x7f00000000c0)={0xa, 0x4e21, 0x8, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x7ff}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000440)="f8c910678c6ec124396288efe7993d9d67351d288cf9e1ff86fb7c8d1a1c1f45fa170a846cf4eb7670feba4c4ffe026914271532f870ecab9e636cb235275ace46d082d6226ee39b4ae6ebfd28e412abeafc77e25f6e9cfcf88ad0bea8539bb24c2e2db5e5bedc987e5d1fc630fda9470403ee580f28d627303269f35aa2b84207044f4453ec1bf93f8612b79b4e2430c3568da3d5a769f6c2c53df98ad012bbd2be231f7ae6064c7a9f6904d2964473831bab8921aea8f756a18b94e8e88bbc6ef3a47dc77d7dfa", 0xc8}, {&(0x7f0000000100)="a4dd3aa5b762b7cc435164b510e1fd455b5b6fa82de3c618cd7c085291d93119c9dfe736c211c090f4390854bb83", 0x2e}, {&(0x7f0000000940)="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0xff8}, {&(0x7f0000000180)="7e50a128f099f74aaad93faa23d30250ea64f22e38ac7921d0b7131f468a0133c29d2b3e0556b28370fe52e474953057af68aa1f6ffd181d91983bf37515", 0x3e}, {&(0x7f0000000540)="b011aea44b847533fc11bcfb448a37352676484af5a3ae37afb0110da35ba836f5b40b487e5f9960de618cf92c3a34051ca5a162d300308bf04231949b5519c21db605bfe4b4dc0688d57d6cca0d900dda139b22013cc7dd36cc1204ebcf5267a54891c17df593182ed09a6301372f9f9874f59c33e10ce84c513d6d243980270e4ffd228c8aafeed5503cd4bf", 0x8d}, {&(0x7f0000000600)="16d00f55b32a31361075f5c7db39453f249efe4d366fe276e88dbb6315310416e8e64cc4e8f7d2adbaa9bd83db48f0c092e4198f5bd2b987e5cb2577b5481bc8cb87076219ad13531b1c8f195f56bcdd481c82f9773ccaf9fdb091e38178d4d1d251b1c0585c1a5e7eb5057967f93c42c963da3869de96f49af21dd4d25817d0d69bbf684f975797de05c3a6cdca7dccc1ea8d06f123a5c6596dfb8d749256b5d8d19af6d5cf6bfa697dc661afea935b543f3cbbd213e97e", 0xb8}, {&(0x7f00000006c0)="0dacea4c7bdc135e420027286044d3da59ba6b3f9bcd7c0a7df701abfbc3086901fcc20f68597c0ccfac59d0bcc9c8628eee282892e46c431385df104cd30f6ecf22df345deb47bf30465fb55df162fcb35846342006d9ba74af59dc4caca374f65fd832230076ee32539bfd8bbb2869a2ab3d9669c4bec2ce89", 0x7a}, {&(0x7f0000000780)="69d6936525fd8ddcba180fd18efe46a414f4c3843e7bffbbe80556a170b0f4c4799ba5241f2ef375627c3d15449b3feb052392c543a4459ba858d8c5528c0cc9d8716e76fb48b1c7204599a8fabb2b9a2ff02798fb022946e3bb4419116930c88d3099b8b398ac685c419848ba44012ac12d2e0cce5a917471d1d4f6c689ffaa423b3c1f5b8e980051475b54bc226ceb7b0900d002b6353e7cb3b92d080e4e", 0x9f}], 0x8}}, {{&(0x7f00000001c0)={0xa, 0x4e20, 0xffffffff, @mcast1, 0xff}, 0x1c, &(0x7f0000002b40)=[{&(0x7f0000000380)="d0860006dc4d59f32d25633b77d3aac7c62579b6293f32be368ee42cef301235", 0x20}, 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&(0x7f0000008e80)=[{&(0x7f0000006cc0)="7ebced7e2b91003839b1d6c0269f92b594ca25423a0decd770e5d5ab3bc6e9a42819677ff6e3fe9365cb3ac1838ef3241aaf49d4e5a189b19ef94cb7010bab47e7c42cfc439d98ab7253702d489508596c886b4207579aec347343ee23eab7a33827282d77e5445a3ac2ecd12d70087e2ce4399c6f82fe0e1a7935e0cf615c50ec64a5774b960e8c4c7145b882b96555d690a3e579c9a1c6e89feb34733df2f029fcc7c917055c27fa97d91dee9940b740a11bc4f9cf79793c05938964e41f9e8dd039f3960ff289611f48685d1cb5ced4af65e7a559826fa62da4064e3efc93f2326ad457909f6e901ce9847edbd8220791692cc1de768574c7f366972909fd78c4a37b01bfbdbc7dc2e3b04be8df0693fb399a1fdc309bf907c24d56565e5e0e52b72de7a4aa48ad1925e4d89925e6ee54c1df83650b3da247693810a7f2f7f906367ad01098beee2b2fa257bdc4b5c18e843f39a52d37f6cdd99162e06a0029f2387bfecea6cc64e1b5f54ab0c66dcb5951746f77ce823b9755c2fa3f04de1a4fee4bf9e368b555934f9cb1bb47ac7b512fbb750b6a95a7a295ff98c07968162a890757e3ef76cf5552d6bc2fb42102507bccd7963a98eb7dfc501f6f5ed53c8bdd78c6b8e82f27b562305d18fcc80cc248d4afdfb61518a9ae073f01b9c8fed0d29e7d843bbb15e928d3db734ac5705206ae7a6ff5228c51f92c4dff2b4b3aeebf41eadc914ac24fa195daeedef5ceda40349e34ccedffc8b55ea3b049b2d49188bd32c6bff5e0aeffb16e6d907b943c3c9ee1b692a653552333dd10475796b0ed36fe87b04f875f62506ca7320922bc9fa3815ed589fee5eeca702da84372ae0cb0d039de67e8cd8dff30f596feca4f357388eaa616b23a8cf0bc3355ef8632d847586d0a334d7658d951ed631e8d6423d4ec839407afa14b51a75c032f70a74d72590eb6dce918d0de95a119e6f0826c905ff1d023ea134376c174d3ec492b7df2b21cf0755ad84f2ac028ee8aba75274cfbc5c602a95d963292b969e82cb239946abe6c03865d6130c0a4569058a2b64b681e4a235b001d9c11cd6373c2381c1db4d696efba666ee8c58eb66bed55b3b9116355ce4f56d90679fa8c6cc607cdd74491bd2e0c4831127a597e1d623a782d16b435662385b54eef6a0082adfe10932e802423c33dd9a10fb5324fe9ffddaf15740c25167bc6fa7976a5abcec537a1633e1a524be1963ab34f343b3eac492c8c01d4d76fab1ae3568f54a551827d1c1732335330d81e658ae119444347125cad63abad7bb6ae698143e55d25c4def3e584418332de43a20e6c12c4bdf5e786188745adaac2a933bfffa143d928fd6a5e05be3504a0088d2688e19e469ba0ed6a809e2c0cb09b4969c50609d9a9c12130647a1b96f8f947edda66e4395b6eaf9fd55314a61c5dfaf13a0d6dbae1aa0e2f57951979aed7daccc5ef66c43d04f4b4ef6e826db6b68e572364f3f7cace7971f9937d84b286371f76c2992e0edb7cb6faa6d6d7ba4f701434217dee34d8f6b152704b4f4b5890c2393071d5b3ad8a0324a3b074bc6927a13a016d3da941c78ca7bfcf75b711a1e8586c73850efad6d52f2b1a1b003f39eafc0109cdc6697bf24cf7b5866e5c8951e60be8e18d205ed2aad987a9530bfb75d239aff5317e11e35eb2330dde061b11b34d071ac4685f51ba0d406821a8b3d0b7af8472caa5b8c0f6ef2e7a37c2da2855fd6c930e9b8655041c716f9191c4c17c7767d11ee2f85b74b4eca26589ec37cde4946dfd7dada5c46b29bde14aa1a4f009d68c87cec7bd55b23c2c76fbf29b0a20fdef26720900ff7a7f2cbc24994e9fb239924230b711a564c95bbce177b745ae1f691f17ca3f37fc3cda1be519f1885eef4b68a3463a23fe2d3438eb10156bc4791fa4804014fb76cb4c6de8695e25adf2a9f2d162609a135d16e3a42eb658a6eec3f062532be1760f254ebd8b9c74c4327a53e53e67925e38624c13ba936919634345f37f2f28b21a3a3cbd4cf45268b9e7f1214fdff7cd9cc483f51ab1a82122afd2e19486ef83c9afd4d88091b75f1bcd5166cb9e6c0c5921fe5c5b0304f3ee30bbf732b994ce5ed9951a186a7cfa4eee102ab2b989584c498df61ba5dbc0bbafe37a905c062230a250cf0a2f1d2a09584bf06232e7489e070084580db6b5c7cc730ee74f03035cffd6a9baf23d4ef926ed91d00ebf347f20354a4b21303df8d4322f9a38b0d17179f6064a3cbd4f87c82a41472eb9539235d463d2f4576c984bb917421b8e37a44a9133dc4b22d87e5bc9b2af98aa15ef792448b42e4d8c712faee68651cf1c8014cd72fc521a4b9eb9916ad44cbe5ffbc2ac86dc015e0ef34156cf9c390e6835f3b1bc27eeb4e707981b3ca5d29f74026693cc7f8624c33e6c957c247382a842582dab9655b2155fccf0996d3b45bff880c075c1d8fe2ae52ac8283bfbc986275a61384757050dc0b59a36ea7eb14a55cd351e6cfe7565dcdc0f6efd5d9210029f55896ceedf8ab5ec2ef55eee0f392f0fa96ce0be7d2544cec0ab421d3f27b0c0b0b45410bd3a2792712bcede3e317d93c1b1d20fefaae107c173e6d52a30a310b1f90bc899970e17b72b8a0eec9c74d602e23e182051bc8445d8e70b99e310747f7507c3fd2ef9201a81d598cdcb641b4584cfe76b1fc8a5cdd3b2af132a42ac9ebd9653e1861fb46065f82bb699773df54429420039b4bdd05ba90b49fa3a16a7c57765604e595ce49c0ac0383c9c6edec2d193b22e06ac195c50a0486bc0704efd2ba533176d303ef8ddbe87e0bf25fd5c61effba1d9502e44c44fb254e4473e4b11359d30a538100790cd5902e8746d1bcbb071695106a91a661331cb85918a8113be672e4dcdfe5f4ef42a2ed485956f3b1410013a88cec27b4d72d8e803e729fe971d98f396348c49ae299949af1c0bb85803ac6be389a4e563ad9c0a13aed91b4f0a3e99f132742c6f2e76793107cd9fe6885446f292478791311d3ec5a60d125b432aaa0775a80ace5337eb11f8d883bd79c5fa6d2e01d1d99b29ca3bc400760c356545b6369ee171e3924a77f7e9dfc691d95a51e3fa9da8fd27126e434080e7918802dfff1789635fdb300e797ab9ced2f899137426b799f8dc862ea1bb0df36b3189d05fc9f4fbb538e5e4b8022c7832a5471b17c449acdb08f48c98faae7c3b995a6aba029083aead1690cd1b4d70439171fb08ac419f368ff59a30950a809779016d424eec06873431185e09073882a59be34a22d3d19c6c8701302cc4ed2a70cd2b213bfec00d6a59a979a802fcc203c3bbbf7087133451f3aae76363bd66c3610519732396ad026a40321ad891b4e61ba8602fd1bf7f3016cfbb73bb7e713e4074e7f03696cb602ce73186cb8f8088f96ab3b7c54af604f89bc54ce841f8a0576c98fcdf0f0a19bd8bec970f66b7176d072a1d730ca287a3fb7003b1785ea0f0127c6e098a4471fe15508158a1384d0d4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0x1000}, {0x0}, {&(0x7f0000007d40)="e032065c506b036c65bd85d7dadd89dd9b2a7ad8ab21738e70c392c356b5ceb679d5f0b14a8e7e5cfc93e184f634e7d842f1d01c7339f0c168a4405094021536d4f0eb035ec92ee250480d5b28a43581fa4e91484b8c274769a93222f9161691ebd971978240d8e82b7934a88cb710e706becd659fad64c91f6aaa47441e84d9b32b47a9e0df062cc779704ea5b30515d5916968e26726", 0x97}, {&(0x7f0000007e00)="d1230e2c7bf735718a1612fb2581990ae9f940642032e6f6eb0b97e328a8bbefe1918d5b4a8d4c7f13eb8c5d9349c8802dfac91a2f5f4d583380ebde7715fc2e30bdcb318bffd914800467850774b67e541a373b156de134d67643bc27788d142596312f937aa9b3ebd200a4f93d75e2094d0df4763fd3d51e03e168d9", 0x7d}, {0x0}], 0x5, &(0x7f0000008f00)=[@tclass={{0x14}}, @dontfrag={{0x14, 0x29, 0x3e, 0x7}}, @dstopts_2292={{0x78, 0x29, 0x4, {0x24, 0xb, [], [@jumbo={0xc2, 0x4, 0x9}, @calipso={0x7, 0x8, {0x3, 0x0, 0x9, 0x1f}}, @calipso={0x7, 0x38, {0x3, 0xc, 0x4, 0xffff, [0x6, 0x7, 0xfffffffffffffffb, 0x2, 0x8000, 0x8]}}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, [], 0x1}}]}}}, @hopopts_2292={{0x28, 0x29, 0x36, {0x4, 0x1, [], [@padn={0x1, 0x2, [0x0, 0x0]}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}}}, @hopopts_2292={{0x88, 0x29, 0x36, {0x87, 0xd, [], [@hao={0xc9, 0x10, @empty}, @pad1, @enc_lim={0x4, 0x1, 0x6}, @pad1, @enc_lim={0x4, 0x1, 0x7}, @enc_lim={0x4, 0x1, 0x3}, @calipso={0x7, 0x48, {0x0, 0x10, 0x1, 0xdf2, [0x6, 0x5, 0xf87, 0x4, 0x0, 0x7, 0x4bf6, 0x0]}}]}}}, @rthdr_2292={{0xa8, 0x29, 0x39, {0x87, 0x12, 0x0, 0x1f, 0x0, [@loopback, @mcast2, @rand_addr=' \x01\x00', @ipv4={[], [], @rand_addr=0x64010101}, @private2={0xfc, 0x2, [], 0x1}, @loopback, @ipv4={[], [], @multicast1}, @initdev={0xfe, 0x88, [], 0x5, 0x0}, @local]}}}, @rthdr_2292={{0x78, 0x29, 0x39, {0xff, 0xc, 0x1, 0xb9, 0x0, [@dev={0xfe, 0x80, [], 0x15}, @mcast1, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x2a}}, @dev, @remote, @mcast1]}}}, @dstopts={{0x160, 0x29, 0x37, {0x62, 0x28, [], [@calipso={0x7, 0x38, {0x0, 0xc, 0x60, 0x8, [0x1, 0x8001, 0x0, 0x7f, 0x9, 0x200]}}, @pad1, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x15}}, @enc_lim={0x4, 0x1, 0x4}, @generic={0x1f, 0xd5, "4a276daa2dc8a4040c071a5e2e1958876ee85873b84fff159bee3582eca3b1af93cc4fda454ddfa7a14b29a3e37b3588bc6cad750d07bfcf4edb6b29f83419cb10e13cc9245f4b607017a571f8db70b3fa9c61e9afe363796212181f3b05278646499dc12a05267dc90064cccecdbbaa83677b14f141717c0645d729f876b147e6722b69692e3ea2fe1d794c011a8802bc5270c3800282b27c7da21e5255bf9a3f75a89313cd618051ed3e34e64df82128b9c65ee65b3b9f1eb1c5ea516a912eabd7adcb11ea05a1d5328c82967a34125d28dee598"}, @enc_lim={0x4, 0x1, 0x7f}, @hao={0xc9, 0x10, @local}, @padn={0x1, 0x2, [0x0, 0x0]}]}}}], 0x3d8}}, {{&(0x7f0000009440)={0xa, 0x4e24, 0x100, @private1, 0xce000000}, 0x1c, &(0x7f000000a580)=[{&(0x7f0000009480)="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0xff8}, {&(0x7f000000a480)="1997b83718d639e88201de1ffd9acfa675881816f468981ff9114fc42c47d98284df142d", 0x24}, {&(0x7f000000a4c0)="4b334ae08e8210cf8a21b20d508c5ba41a4f7e1ce8bcda004a89801beb86c302a781aebcb675ac79ff46aa825cef138aaf94158dedfd579b1d4138c415e9c8bbdf67b8a377d7c332edd9324d5c8be68a2e316a895d85c07b8be0cb635a170feb5970313f2b2f0ff2c001c439aa62acc15118e3c224c2bde2223b64d0efc4903083707fdf61913cf32e7b8d8c324edf27734db22ecf4e2f3e7db0e5547619c5ee4db252833c2803", 0xa7}], 0x3, &(0x7f000000a640)=[@hoplimit_2292={{0x14, 0x29, 0x8, 0x5}}, @dstopts={{0x20, 0x29, 0x37, {0x0, 0x0, [], [@pad1]}}}, @tclass={{0x14, 0x29, 0x43, 0x7}}, @flowinfo={{0x14, 0x29, 0xb, 0x8ef3}}, @pktinfo={{0x24, 0x29, 0x32, {@private1}}}], 0x90}}], 0xa, 0x40000) sendmsg$sock(r1, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) getpeername$l2tp(r3, 0x0, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) bind$xdp(0xffffffffffffffff, &(0x7f0000000900), 0x10) sendfile(r3, r4, 0x0, 0xf03b0000) socket$inet6_sctp(0xa, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 17:55:56 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000001c0), 0xfa) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x18, 0x0, 0x0, 0x2}, 0x10}}, 0x0) sendmsg$key(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB="020a000002"], 0x10}}, 0x0) close(r0) [ 828.215146][ T27] audit: type=1804 audit(1601315756.176:563): pid=1183 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir533937422/syzkaller.1irhDG/933/memory.events" dev="sda1" ino=16381 res=1 errno=0 17:55:56 executing program 4: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r2, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000000)="290000002000190f00003fffffffda0602", 0x11}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r3 = socket$netlink(0x10, 0x3, 0x0) splice(r0, 0x0, r3, 0x0, 0x4ffdd, 0x0) [ 828.316294][ T27] audit: type=1800 audit(1601315756.176:564): pid=1183 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16381 res=0 errno=0 17:55:56 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000003600)=ANY=[@ANYBLOB="050000000000000061110c00000000008510000002000000850000000500000095000000000000009500a505000000007751e8ba639a6788a341c8a555fedb7e32fe0231368b2264f9c504c9f1f65515b0e1a38d8665522be18bd10a48b043ccc42646d25dfd73d06d7535f7866907dc6751dfb265a0e3ccae669e173a649c1cfd6587d452d64e7cc957d77578f4c35235138d5521f9453559c35da860e8efbc6f2b2a3e3173d5661cfeec79c66c54c30000000000000000dbd80ab899be0c496b9e0e408468e2fbbb21"], &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000000)='sys_exit\x00', r0}, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) read$alg(r2, 0x0, 0x0) 17:55:56 executing program 2: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$SEG6_CMD_GET_TUNSRC(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) setsockopt$inet6_opts(r2, 0x29, 0x37, &(0x7f0000000180)=ANY=[], 0x8) connect(r2, &(0x7f00007a8000)=@generic={0x0, "95cfb8c57ebde371503a38bd8e3f6ba990189977170a070502000000269a0b966b9b9d3289c8784f16963ce7c312649ce2996cd4d2fb7a95ff986185874a2d44029a01f46a380e73c5477efe9e01548612afd6c667be500d748038f499a492ef8fe4e6265300"}, 0x80) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) 17:55:56 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r0, 0x0, 0x0) 17:55:56 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000001c0), 0xfa) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x18, 0x0, 0x0, 0x2}, 0x10}}, 0x0) sendmsg$key(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB="020a000002"], 0x10}}, 0x0) close(r0) 17:55:56 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000003600)=ANY=[@ANYBLOB="050000000000000061110c00000000008510000002000000850000000500000095000000000000009500a505000000007751e8ba639a6788a341c8a555fedb7e32fe0231368b2264f9c504c9f1f65515b0e1a38d8665522be18bd10a48b043ccc42646d25dfd73d06d7535f7866907dc6751dfb265a0e3ccae669e173a649c1cfd6587d452d64e7cc957d77578f4c35235138d5521f9453559c35da860e8efbc6f2b2a3e3173d5661cfeec79c66c54c30000000000000000dbd80ab899be0c496b9e0e408468e2fbbb21"], &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000000)='sys_exit\x00', r0}, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) read$alg(r2, 0x0, 0x0) 17:55:56 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x2}, 0x0) 17:55:56 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x2, 0x16, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) 17:55:56 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf03b0000) accept$inet6(r0, 0x0, &(0x7f0000000080)) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0x20, 0xfffffffffffffff7, 0x3}) 17:55:56 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000003600)=ANY=[@ANYBLOB="050000000000000061110c00000000008510000002000000850000000500000095000000000000009500a505000000007751e8ba639a6788a341c8a555fedb7e32fe0231368b2264f9c504c9f1f65515b0e1a38d8665522be18bd10a48b043ccc42646d25dfd73d06d7535f7866907dc6751dfb265a0e3ccae669e173a649c1cfd6587d452d64e7cc957d77578f4c35235138d5521f9453559c35da860e8efbc6f2b2a3e3173d5661cfeec79c66c54c30000000000000000dbd80ab899be0c496b9e0e408468e2fbbb21"], &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000000)='sys_exit\x00', r0}, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) read$alg(r2, 0x0, 0x0) 17:55:57 executing program 5: bind$inet(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000002c0)={@in={{0x2, 0x0, @loopback}}, 0x0, 0x6, 0x3, 0x0, "00000000000000000000000000000000000000000000000000008000000000000000000000000000439a00000000000000000000000000000000000000000000000000006926ed0c00"}, 0xd8) bind$inet(r0, &(0x7f0000000500)={0x2, 0x4e21, @multicast1}, 0x10) r1 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_GET_CHARDEV(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1000009cc96698000f1401000000001914000000"], 0x10}}, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, 0x0) syz_init_net_socket$rose(0xb, 0x5, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @empty}, 0x10) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000000c0)=[@timestamp, @timestamp, @mss={0x2, 0xfffffffc}, @window, @mss, @window={0x3, 0x7b1, 0x6}, @window={0x3, 0x6, 0x3}, @sack_perm], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x40000007ffe, 0x7fffffdf}, 0x14) shutdown(r0, 0x1) 17:55:57 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x2}, 0x0) 17:55:57 executing program 4: socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) bind$bt_l2cap(r1, &(0x7f00000000c0), 0xe) listen(r1, 0x0) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) bind$bt_l2cap(r2, &(0x7f00000000c0), 0xe) listen(r2, 0x0) listen(0xffffffffffffffff, 0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) bind$bt_l2cap(r3, &(0x7f00000000c0), 0xe) listen(r3, 0x0) 17:55:57 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000000)=0x80000000001, 0x4) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000100, 0x0, 0x0) 17:55:57 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x2, 0x16, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) 17:55:57 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000003600)=ANY=[@ANYBLOB="050000000000000061110c00000000008510000002000000850000000500000095000000000000009500a505000000007751e8ba639a6788a341c8a555fedb7e32fe0231368b2264f9c504c9f1f65515b0e1a38d8665522be18bd10a48b043ccc42646d25dfd73d06d7535f7866907dc6751dfb265a0e3ccae669e173a649c1cfd6587d452d64e7cc957d77578f4c35235138d5521f9453559c35da860e8efbc6f2b2a3e3173d5661cfeec79c66c54c30000000000000000dbd80ab899be0c496b9e0e408468e2fbbb21a77c83d1048643"], &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000000)='sys_exit\x00', r0}, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) read$alg(r2, 0x0, 0x0) 17:55:57 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x2}, 0x0) 17:55:57 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000cd0fc8)={0x0, 0x0, &(0x7f0000ca6000)={&(0x7f00000002c0)={0x2, 0xd, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@empty, @in=@empty}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @private}}, @sadb_x_sec_ctx={0x1}]}, 0x88}}, 0x0) 17:55:57 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000003600)=ANY=[@ANYBLOB="050000000000000061110c00000000008510000002000000850000000500000095000000000000009500a505000000007751e8ba639a6788a341c8a555fedb7e32fe0231368b2264f9c504c9f1f65515b0e1a38d8665522be18bd10a48b043ccc42646d25dfd73d06d7535f7866907dc6751dfb265a0e3ccae669e173a649c1cfd6587d452d64e7cc957d77578f4c35235138d5521f9453559c35da860e8efbc6f2b2a3e3173d5661cfeec79c66c54c30000000000000000dbd80ab899be0c496b9e0e408468e2fbbb21a77c83d1048643"], &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000000)='sys_exit\x00', r0}, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) read$alg(r2, 0x0, 0x0) 17:55:57 executing program 4: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000a40)="bd", 0x1) tee(r2, r1, 0x3, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") read(r0, &(0x7f0000000200)=""/250, 0x79380dd) 17:55:57 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000000080)=0x2, 0x4) setsockopt$packet_tx_ring(r3, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6, 0x0, 0x0, 0x1}, 0x1c) sendfile(r2, r1, 0x0, 0x100000002) 17:55:57 executing program 2: r0 = socket$rds(0x15, 0x5, 0x0) connect$rds(r0, &(0x7f0000000000)={0x2, 0x0, @empty}, 0x10) 17:55:57 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000340)={0x0}, 0x1, 0x2}, 0x0) 17:55:57 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000005c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r2, 0x84, 0xc, &(0x7f00000000c0)=""/4112, &(0x7f0000001100)=0x1010) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r1, 0x0, 0x100000002) 17:55:57 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000003600)=ANY=[@ANYBLOB="050000000000000061110c00000000008510000002000000850000000500000095000000000000009500a505000000007751e8ba639a6788a341c8a555fedb7e32fe0231368b2264f9c504c9f1f65515b0e1a38d8665522be18bd10a48b043ccc42646d25dfd73d06d7535f7866907dc6751dfb265a0e3ccae669e173a649c1cfd6587d452d64e7cc957d77578f4c35235138d5521f9453559c35da860e8efbc6f2b2a3e3173d5661cfeec79c66c54c30000000000000000dbd80ab899be0c496b9e0e408468e2fbbb21a77c83d1048643"], &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000000)='sys_exit\x00', r0}, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) read$alg(r2, 0x0, 0x0) 17:55:57 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) ioctl$PPPIOCSMRRU(r0, 0x4004743b, &(0x7f0000000040)=0xfffffff9) ioctl$sock_rose_SIOCRSCLRRT(r0, 0x89e4) r1 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000080)=[@in6={0xa, 0x4e21, 0x1ff, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x6}, @in={0x2, 0x4e24, @rand_addr=0x64010100}, @in6={0xa, 0x4e21, 0x2, @ipv4={[], [], @loopback}, 0xffff6619}, @in={0x2, 0x4e23, @multicast1}, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x68) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETFLOWTABLE(r2, &(0x7f0000002a40)={&(0x7f0000002980)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000002a00)={&(0x7f00000029c0)={0x1c, 0x17, 0xa, 0x101, 0x0, 0x0, {0x1, 0x0, 0x3}, [@NFTA_FLOWTABLE_FLAGS={0x8, 0x7, 0x1, 0x0, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x400d0}, 0x4000000) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(0xffffffffffffffff, 0xc0096616, &(0x7f0000002a80)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket(0x0, 0x4, 0x2) sendmsg$RDMA_NLDEV_CMD_SYS_SET(r3, &(0x7f0000002d80)={&(0x7f0000002cc0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000002d40)={&(0x7f0000002d00)={0x28, 0x1407, 0x1, 0x70bd2b, 0x25dfdbfd, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_NET_NS_FD={0x8, 0x44, r0}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}]}, 0x28}, 0x1, 0x0, 0x0, 0x814}, 0x4040050) r4 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000002dc0)='ns/ipc\x00') ioctl$NS_GET_OWNER_UID(r4, 0xb704, &(0x7f0000002e00)) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000002e40)) r5 = gettid() syz_open_procfs$namespace(r5, &(0x7f0000002e80)='ns/user\x00') ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000003040)={0xffffffffffffffff}) getsockopt$nfc_llcp(r6, 0x118, 0x1, &(0x7f0000003080)=""/109, 0x6d) getsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f0000003100), &(0x7f0000003140)=0x10) 17:55:57 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) r1 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000040)={@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, {0x0}, 0x0}, 0xa0) [ 829.888479][ T27] audit: type=1804 audit(1601315757.856:565): pid=1270 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir502538608/syzkaller.fBtJQV/957/cgroup.controllers" dev="sda1" ino=16369 res=1 errno=0 17:55:57 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000340)={0x0}, 0x1, 0x2}, 0x0) 17:55:58 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000003600)=ANY=[@ANYBLOB="050000000000000061110c00000000008510000002000000850000000500000095000000000000009500a505000000007751e8ba639a6788a341c8a555fedb7e32fe0231368b2264f9c504c9f1f65515b0e1a38d8665522be18bd10a48b043ccc42646d25dfd73d06d7535f7866907dc6751dfb265a0e3ccae669e173a649c1cfd6587d452d64e7cc957d77578f4c35235138d5521f9453559c35da860e8efbc6f2b2a3e3173d5661cfeec79c66c54c30000000000000000dbd80ab899be0c496b9e0e408468e2fbbb21a77c83d1048643a9f791"], &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000000)='sys_exit\x00', r0}, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) read$alg(r2, 0x0, 0x0) [ 830.088897][ T27] audit: type=1804 audit(1601315758.026:566): pid=1282 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir707683665/syzkaller.x1hiRp/958/cgroup.controllers" dev="sda1" ino=16373 res=1 errno=0 17:55:58 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000340)={0x0}, 0x1, 0x2}, 0x0) 17:55:58 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_crypto(0x10, 0x3, 0x15) sendmsg$nl_crypto(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=@del={0xe0, 0x11, 0x1, 0x0, 0x0, {{'ecb-camellia-aesni-avx2\x00'}}}, 0xe0}}, 0x0) 17:55:58 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000003600)=ANY=[@ANYBLOB="050000000000000061110c00000000008510000002000000850000000500000095000000000000009500a505000000007751e8ba639a6788a341c8a555fedb7e32fe0231368b2264f9c504c9f1f65515b0e1a38d8665522be18bd10a48b043ccc42646d25dfd73d06d7535f7866907dc6751dfb265a0e3ccae669e173a649c1cfd6587d452d64e7cc957d77578f4c35235138d5521f9453559c35da860e8efbc6f2b2a3e3173d5661cfeec79c66c54c30000000000000000dbd80ab899be0c496b9e0e408468e2fbbb21a77c83d1048643a9f791"], &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000000)='sys_exit\x00', r0}, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) read$alg(r2, 0x0, 0x0) 17:55:58 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000000080)=0x2, 0x4) setsockopt$packet_tx_ring(r3, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6, 0x0, 0x0, 0x1}, 0x1c) sendfile(r2, r1, 0x0, 0x100000002) 17:55:58 executing program 2: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$BTRFS_IOC_QUOTA_RESCAN(0xffffffffffffffff, 0x4040942c, &(0x7f0000000300)={0x0, 0x0, [0x0, 0x0, 0x7, 0x1000, 0x0, 0x7]}) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040)='ethtool\x00') sendmsg$ETHTOOL_MSG_FEATURES_SET(r0, &(0x7f0000000ac0)={0x0, 0x0, &(0x7f0000000a80)={&(0x7f0000000200)={0x2c, r1, 0x1, 0x0, 0x0, {0x1c}, [@ETHTOOL_A_FEATURES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv0\x00'}]}]}, 0x2c}}, 0x0) 17:55:58 executing program 4: r0 = socket$kcm(0xa, 0x2, 0x73) bind(r0, &(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @empty}, 0x80) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000001180)={0x5c, r2, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @mcast2}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) [ 830.764001][ T27] audit: type=1804 audit(1601315758.726:567): pid=1313 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir502538608/syzkaller.fBtJQV/958/cgroup.controllers" dev="sda1" ino=16372 res=1 errno=0 17:55:58 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200), 0x0) write$binfmt_elf64(r3, 0x0, 0xc) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) pipe(0x0) r4 = socket$netlink(0x10, 0x3, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, 0x0, 0x0) sendmsg$FOU_CMD_DEL(r4, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, 0x0, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@FOU_ATTR_IPPROTO={0x5, 0x3, 0x29}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, 0x0, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, 0x0, 0x20008801) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 17:55:58 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000003600)=ANY=[@ANYBLOB="050000000000000061110c00000000008510000002000000850000000500000095000000000000009500a505000000007751e8ba639a6788a341c8a555fedb7e32fe0231368b2264f9c504c9f1f65515b0e1a38d8665522be18bd10a48b043ccc42646d25dfd73d06d7535f7866907dc6751dfb265a0e3ccae669e173a649c1cfd6587d452d64e7cc957d77578f4c35235138d5521f9453559c35da860e8efbc6f2b2a3e3173d5661cfeec79c66c54c30000000000000000dbd80ab899be0c496b9e0e408468e2fbbb21a77c83d1048643a9f791"], &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000000)='sys_exit\x00', r0}, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) read$alg(r2, 0x0, 0x0) 17:55:58 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000400)={0x24, 0x0, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_AF={0x5, 0x2, 0xa}, @FOU_ATTR_TYPE={0x5, 0x4, 0x1}]}, 0x24}, 0x1, 0x2}, 0x0) 17:55:58 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket(0x2a, 0x2, 0x0) getsockname$packet(r1, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000440)=0x14) sendto$packet(r0, 0x0, 0x0, 0x0, &(0x7f0000000440)={0x11, 0x8100, r2, 0x1, 0x0, 0x6, @dev}, 0x14) 17:55:58 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a7900df00000000e9000500010007"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) 17:55:59 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000400)={0x24, 0x0, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_AF={0x5, 0x2, 0xa}, @FOU_ATTR_TYPE={0x5, 0x4, 0x1}]}, 0x24}, 0x1, 0x2}, 0x0) 17:55:59 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000003600)=ANY=[@ANYBLOB="050000000000000061110c00000000008510000002000000850000000500000095000000000000009500a505000000007751e8ba639a6788a341c8a555fedb7e32fe0231368b2264f9c504c9f1f65515b0e1a38d8665522be18bd10a48b043ccc42646d25dfd73d06d7535f7866907dc6751dfb265a0e3ccae669e173a649c1cfd6587d452d64e7cc957d77578f4c35235138d5521f9453559c35da860e8efbc6f2b2a3e3173d5661cfeec79c66c54c30000000000000000dbd80ab899be0c496b9e0e408468e2fbbb21a77c83d1048643a9f7918c16"], &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000000)='sys_exit\x00', r0}, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) read$alg(r2, 0x0, 0x0) [ 831.060268][ T27] audit: type=1804 audit(1601315759.026:568): pid=1333 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir707683665/syzkaller.x1hiRp/959/memory.events" dev="sda1" ino=15910 res=1 errno=0 17:55:59 executing program 2: syz_emit_ethernet(0xfdef, 0x0, 0x0) 17:55:59 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000400)={0x24, 0x0, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_AF={0x5, 0x2, 0xa}, @FOU_ATTR_TYPE={0x5, 0x4, 0x1}]}, 0x24}, 0x1, 0x2}, 0x0) 17:55:59 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000000100)=0x1, 0x4) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0}}, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r3 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r4, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000, 0x0) splice(r3, 0x0, r1, 0x0, 0x400fffe, 0x0) sendfile(r3, r0, 0x0, 0x80000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r5 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_mreq(r5, 0x10d, 0x2, 0x0, 0x0) write$binfmt_script(r5, &(0x7f0000000580)={'#! ', './file0', [{0x20, 'memory.events\x00'}, {0x20, 'aead\x00'}, {0x20, 'wlan0nodev'}, {0x20, 'proc'}], 0xa, "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"}, 0xf30) ioctl$FIDEDUPERANGE(r3, 0xc0189436, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) 17:55:59 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000000c0)={0x2, {{0x2, 0x0, @multicast2}}}, 0x88) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00000009c0)={0x2, {{0x2, 0x0, @multicast2}}, 0x0, 0x3, [{{0x2, 0x0, @broadcast}}, {{0x2, 0x0, @dev}}, {{0x2, 0x0, @multicast2}}]}, 0x210) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00000000c0)={0x2, {{0x2, 0x0, @multicast2}}}, 0x88) 17:55:59 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000003600)=ANY=[@ANYBLOB="050000000000000061110c00000000008510000002000000850000000500000095000000000000009500a505000000007751e8ba639a6788a341c8a555fedb7e32fe0231368b2264f9c504c9f1f65515b0e1a38d8665522be18bd10a48b043ccc42646d25dfd73d06d7535f7866907dc6751dfb265a0e3ccae669e173a649c1cfd6587d452d64e7cc957d77578f4c35235138d5521f9453559c35da860e8efbc6f2b2a3e3173d5661cfeec79c66c54c30000000000000000dbd80ab899be0c496b9e0e408468e2fbbb21a77c83d1048643a9f7918c16"], &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000000)='sys_exit\x00', r0}, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) read$alg(r2, 0x0, 0x0) 17:55:59 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'veth1_vlan\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="7c0000002400697c980900000000000000002000", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000004c000200080005000000000008000500000000003800030005a8"], 0x7c}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x5, &(0x7f0000000100)}], 0x492492492492642, 0x0) 17:55:59 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a7900df00000000e9000500010007"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) 17:55:59 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000400)={0x24, r1, 0x0, 0x0, 0x0, {}, [@FOU_ATTR_AF={0x5, 0x2, 0xa}, @FOU_ATTR_TYPE={0x5, 0x4, 0x1}]}, 0x24}, 0x1, 0x2}, 0x0) 17:55:59 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0xa}, [@IFLA_VFINFO_LIST={0x1c, 0x16, 0x0, 0x1, [{0x18, 0x1, 0x0, 0x1, [@IFLA_VF_IB_NODE_GUID={0x14}]}]}, @IFLA_GROUP={0x8}]}, 0x44}}, 0x0) 17:55:59 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000003600)=ANY=[@ANYBLOB="050000000000000061110c00000000008510000002000000850000000500000095000000000000009500a505000000007751e8ba639a6788a341c8a555fedb7e32fe0231368b2264f9c504c9f1f65515b0e1a38d8665522be18bd10a48b043ccc42646d25dfd73d06d7535f7866907dc6751dfb265a0e3ccae669e173a649c1cfd6587d452d64e7cc957d77578f4c35235138d5521f9453559c35da860e8efbc6f2b2a3e3173d5661cfeec79c66c54c30000000000000000dbd80ab899be0c496b9e0e408468e2fbbb21a77c83d1048643a9f7918c16"], &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000000)='sys_exit\x00', r0}, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) read$alg(r2, 0x0, 0x0) 17:56:00 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000400)={0x24, r1, 0x0, 0x0, 0x0, {}, [@FOU_ATTR_AF={0x5, 0x2, 0xa}, @FOU_ATTR_TYPE={0x5, 0x4, 0x1}]}, 0x24}, 0x1, 0x2}, 0x0) [ 832.074058][ T1369] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 17:56:00 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000003600)=ANY=[@ANYBLOB="050000000000000061110c00000000008510000002000000850000000500000095000000000000009500a505000000007751e8ba639a6788a341c8a555fedb7e32fe0231368b2264f9c504c9f1f65515b0e1a38d8665522be18bd10a48b043ccc42646d25dfd73d06d7535f7866907dc6751dfb265a0e3ccae669e173a649c1cfd6587d452d64e7cc957d77578f4c35235138d5521f9453559c35da860e8efbc6f2b2a3e3173d5661cfeec79c66c54c30000000000000000dbd80ab899be0c496b9e0e408468e2fbbb21a77c83d1048643a9f7918c169b"], 0x0, 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000000)='sys_exit\x00', r0}, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) read$alg(r2, 0x0, 0x0) [ 832.131348][ T1370] veth1_vlan: Caught tx_queue_len zero misconfig 17:56:00 executing program 2: bpf$BPF_GET_MAP_INFO(0x8, &(0x7f0000000080)={0xffffffffffffffff, 0x59, &(0x7f0000000240)}, 0x10) 17:56:00 executing program 3: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000cc0)=@newqdisc={0x30, 0x24, 0xd8b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8, 0x1, 'tbf\x00'}, {0x4}}]}, 0x30}}, 0x0) [ 832.403661][ T1381] lo: Caught tx_queue_len zero misconfig 17:56:02 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000000100)=0x1, 0x4) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0}}, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r3 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r4, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000, 0x0) splice(r3, 0x0, r1, 0x0, 0x400fffe, 0x0) sendfile(r3, r0, 0x0, 0x80000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r5 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_mreq(r5, 0x10d, 0x2, 0x0, 0x0) write$binfmt_script(r5, &(0x7f0000000580)={'#! ', './file0', [{0x20, 'memory.events\x00'}, {0x20, 'aead\x00'}, {0x20, 'wlan0nodev'}, {0x20, 'proc'}], 0xa, "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"}, 0xf30) ioctl$FIDEDUPERANGE(r3, 0xc0189436, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) 17:56:02 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000003600)=ANY=[@ANYBLOB="050000000000000061110c00000000008510000002000000850000000500000095000000000000009500a505000000007751e8ba639a6788a341c8a555fedb7e32fe0231368b2264f9c504c9f1f65515b0e1a38d8665522be18bd10a48b043ccc42646d25dfd73d06d7535f7866907dc6751dfb265a0e3ccae669e173a649c1cfd6587d452d64e7cc957d77578f4c35235138d5521f9453559c35da860e8efbc6f2b2a3e3173d5661cfeec79c66c54c30000000000000000dbd80ab899be0c496b9e0e408468e2fbbb21a77c83d1048643a9f7918c169b"], 0x0, 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000000)='sys_exit\x00', r0}, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) read$alg(r2, 0x0, 0x0) 17:56:02 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000400)={0x24, r1, 0x0, 0x0, 0x0, {}, [@FOU_ATTR_AF={0x5, 0x2, 0xa}, @FOU_ATTR_TYPE={0x5, 0x4, 0x1}]}, 0x24}, 0x1, 0x2}, 0x0) 17:56:02 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") unshare(0x20600) r1 = socket$inet(0x2, 0x200000002, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x7, 0x0, &(0x7f0000000140)) 17:56:02 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0xa00000000000000, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x1, 0x990, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000e00], 0x0, 0x0, &(0x7f0000000e00)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff010000000b00000000000000000062726964676530000000000000000000766c616e300000000000000000000000736974300000e626b126036ff88b00007465716c3000000000000000000000000000000000000000000000000180c20000000000000000000000b8080000b808000030090000616d6f6e670000000000000000000000000000000000000000000000000000002008000000000000140400000c000000000000000a000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000023000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000440a00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f18a0afe9935000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e6ffffffffffffff0000000000000000000000000000000000000000008c7f8f1b44f0000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009abde2255a00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e0ffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fffffff90000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f2573bd04a33000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000500000000000000000000000000000000000000003f7f1c0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d3d2e85100000000000000000000000000000000000000000000000000000000006e666c6f670000001100000000000000000000000000000000000000000000005080000000000000000000000000000000000000a600a9e85725d89818472e65aba21d9bbc1b20e8331c6fd24a5aceaeefe102e42a013ac2c00eeb782c34eab997013e0506220c21a44cc58ff5bc83d5e4066c7700"/2448]}, 0xa08) 17:56:02 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001a00)={0x14, 0x42, 0x105}, 0x14}}, 0x0) sendmsg$AUDIT_TTY_GET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) recvmmsg(r0, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f0000001580)=""/238, 0x33}], 0x2}}], 0x40000000000002e, 0x0, 0x0) 17:56:02 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000400)={0x1c, r1, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_AF={0x5, 0x2, 0xa}]}, 0x1c}, 0x1, 0x2}, 0x0) 17:56:02 executing program 3: r0 = socket$inet6(0xa, 0x80003, 0x3) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, 0x0, 0xfffffffffffffffe) 17:56:02 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000003a40)={0xa, 0x4e24, 0x0, @ipv4={[], [], @loopback}}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x2000aab8) 17:56:02 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0b000047a071") r1 = socket(0x10, 0x80002, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000000000000000000400", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000410000000000", @ANYRES32=0x0, @ANYBLOB="0001000000000000"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000040)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_LOCAL={0x14, 0x2, @local}]}, 0x2c}}, 0x0) sendmmsg$alg(r1, &(0x7f0000000140), 0x2, 0x0) [ 834.559180][ T27] kauditd_printk_skb: 12 callbacks suppressed [ 834.559195][ T27] audit: type=1804 audit(1601315762.526:581): pid=1403 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir502538608/syzkaller.fBtJQV/960/memory.events" dev="sda1" ino=15827 res=1 errno=0 17:56:02 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000003600)=ANY=[@ANYBLOB="050000000000000061110c00000000008510000002000000850000000500000095000000000000009500a505000000007751e8ba639a6788a341c8a555fedb7e32fe0231368b2264f9c504c9f1f65515b0e1a38d8665522be18bd10a48b043ccc42646d25dfd73d06d7535f7866907dc6751dfb265a0e3ccae669e173a649c1cfd6587d452d64e7cc957d77578f4c35235138d5521f9453559c35da860e8efbc6f2b2a3e3173d5661cfeec79c66c54c30000000000000000dbd80ab899be0c496b9e0e408468e2fbbb21a77c83d1048643a9f7918c169b"], 0x0, 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000000)='sys_exit\x00', r0}, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) read$alg(r2, 0x0, 0x0) 17:56:02 executing program 3: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000840)={0x2, 0x0, @loopback}, 0x10) sendmsg$rds(r0, &(0x7f0000001380)={&(0x7f0000000040)={0x2, 0x0, @local}, 0x10, 0x0, 0x0, &(0x7f0000001240)=[@rdma_args={0x48, 0x114, 0x1, {{}, {0x0, 0x100000}, &(0x7f0000000880)=[{&(0x7f0000000280)=""/12, 0x100000}], 0x1, 0x3205}}, @rdma_args={0x48, 0x114, 0x1, {{}, {0x0}, &(0x7f0000000d80)=[{0x0, 0x2000000}], 0x1}}], 0x90}, 0x0) [ 834.717961][ T1411] __nla_validate_parse: 2 callbacks suppressed [ 834.717971][ T1411] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 834.731097][ T27] audit: type=1800 audit(1601315762.526:582): pid=1403 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=15827 res=0 errno=0 [ 834.838782][ T27] audit: type=1804 audit(1601315762.566:583): pid=1403 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir502538608/syzkaller.fBtJQV/960/memory.events" dev="sda1" ino=15827 res=1 errno=0 [ 834.893190][ T27] audit: type=1804 audit(1601315762.736:584): pid=1415 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir502538608/syzkaller.fBtJQV/960/memory.events" dev="sda1" ino=15827 res=1 errno=0 [ 834.932637][ T1418] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 17:56:05 executing program 5: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000840)={0x2, 0x0, @loopback}, 0x10) sendmsg$rds(r0, &(0x7f0000001600)={&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, 0x0, 0x0, &(0x7f0000000780)=[@rdma_args={0x48, 0x114, 0x6, {{}, {0x0}, 0x0}}], 0x48}, 0x0) 17:56:05 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000400)={0x1c, r1, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_AF={0x5, 0x2, 0xa}]}, 0x1c}, 0x1, 0x2}, 0x0) 17:56:05 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000003600)=ANY=[@ANYBLOB="050000000000000061110c00000000008510000002000000850000000500000095000000000000009500a505000000007751e8ba639a6788a341c8a555fedb7e32fe0231368b2264f9c504c9f1f65515b0e1a38d8665522be18bd10a48b043ccc42646d25dfd73d06d7535f7866907dc6751dfb265a0e3ccae669e173a649c1cfd6587d452d64e7cc957d77578f4c35235138d5521f9453559c35da860e8efbc6f2b2a3e3173d5661cfeec79c66c54c30000000000000000dbd80ab899be0c496b9e0e408468e2fbbb21a77c83d1048643a9f7918c169b"], &(0x7f0000000080)='GPL\x00', 0x0, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000000)='sys_exit\x00', r0}, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) read$alg(r2, 0x0, 0x0) 17:56:05 executing program 3: pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000000180)=0x1, 0x233) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x2710}, 0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)='vcan0\x00', 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x81, 0x200}, 0x14) write$binfmt_misc(r1, &(0x7f0000000080)=ANY=[], 0xff01) splice(r0, 0x0, r2, 0x0, 0x10003, 0x0) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r2, 0x6, 0x14, &(0x7f0000000240)=0x2, 0xff36) 17:56:05 executing program 2: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FICLONE(r1, 0x40049409, r0) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0xa, 0x3, 0x108000400000003a) r4 = socket$inet_icmp(0x2, 0x2, 0x1) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[@ANYRESDEC, @ANYRESOCT=r2, @ANYRES16=r2, @ANYRESHEX, @ANYRESDEC=r5, @ANYRES32=r2, @ANYRES16, @ANYRES32=r4, @ANYRESHEX], 0x4240a54f) r6 = socket$packet(0x11, 0x0, 0x300) setsockopt$SO_ATTACH_FILTER(r6, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x28, 0x0, 0x0, 0xfffff034}]}, 0x10) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 17:56:05 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_FLUSH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, 0x4, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x28}}, 0x0) 17:56:05 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_FLUSH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, 0x4, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x28}}, 0x0) 17:56:05 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000003600)=ANY=[@ANYBLOB="050000000000000061110c00000000008510000002000000850000000500000095000000000000009500a505000000007751e8ba639a6788a341c8a555fedb7e32fe0231368b2264f9c504c9f1f65515b0e1a38d8665522be18bd10a48b043ccc42646d25dfd73d06d7535f7866907dc6751dfb265a0e3ccae669e173a649c1cfd6587d452d64e7cc957d77578f4c35235138d5521f9453559c35da860e8efbc6f2b2a3e3173d5661cfeec79c66c54c30000000000000000dbd80ab899be0c496b9e0e408468e2fbbb21a77c83d1048643a9f7918c169b"], &(0x7f0000000080)='GPL\x00', 0x0, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000000)='sys_exit\x00', r0}, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) read$alg(r2, 0x0, 0x0) 17:56:05 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000400)={0x1c, r1, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_AF={0x5, 0x2, 0xa}]}, 0x1c}, 0x1, 0x2}, 0x0) 17:56:05 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a7900df001e0000e9000500010007"], 0x1}}, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000180)="165d914e5faee2964ee7ebd9", 0xc, 0x0, 0x0, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) recvmmsg(r3, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000239, 0x0, 0x0) 17:56:05 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x4004840, &(0x7f0000000100)={0xa, 0x4e21, 0x0, @local}, 0x1c) accept4(0xffffffffffffffff, &(0x7f0000000000)=@caif=@rfm, &(0x7f0000000080)=0x80, 0x800) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r3 = socket(0x11, 0x3, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044940eeba71a4976e252922cb18f04000000000000012e0b3836005404b0e0301a4ce875f2fcff5f0300000000000000800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5f6db1c00010000000000000049740000000000000006ad8e5ecc1f003a09ffc2c65400"}, 0x80) getsockname$packet(r3, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=@newlink={0x48, 0x10, 0xffffff0f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x805}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r4}, @IFLA_HSR_SLAVE2={0x8, 0x2, r2}, @IFLA_HSR_VERSION={0x5}]}}}]}, 0x48}, 0x1, 0x0, 0x0, 0x40400d5}, 0x0) r5 = socket(0x10, 0x803, 0x7) ioctl$FITHAW(r5, 0xc0045878) r6 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r6, 0x0, 0x48b, &(0x7f0000000000)={0x1, 'bridge0\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r6, 0x0, 0x48c, 0x0, 0x0) getsockname(r6, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, &(0x7f0000000180)=0x80) r8 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000200)='NET_DM\x00') sendmsg$NET_DM_CMD_STOP(r7, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r8, 0x8, 0x0, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x1) sendmsg$NET_DM_CMD_STOP(r5, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, r8, 0x100, 0x70bd26, 0x25dfdbfd, {}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x84}, 0x4040810) sendmsg$NET_DM_CMD_START(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x14, r8, 0x400, 0x70bd2c, 0x25dfdbfd, {}, ["", ""]}, 0x14}}, 0x4004840) 17:56:05 executing program 4: socket$unix(0x1, 0x0, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="500000001000074774270600fd5721540001a381", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d00000300000a0005c0100000000000000008000a0009d35b"], 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0x0) 17:56:05 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000003600)=ANY=[@ANYBLOB="050000000000000061110c00000000008510000002000000850000000500000095000000000000009500a505000000007751e8ba639a6788a341c8a555fedb7e32fe0231368b2264f9c504c9f1f65515b0e1a38d8665522be18bd10a48b043ccc42646d25dfd73d06d7535f7866907dc6751dfb265a0e3ccae669e173a649c1cfd6587d452d64e7cc957d77578f4c35235138d5521f9453559c35da860e8efbc6f2b2a3e3173d5661cfeec79c66c54c30000000000000000dbd80ab899be0c496b9e0e408468e2fbbb21a77c83d1048643a9f7918c169b"], &(0x7f0000000080)='GPL\x00', 0x0, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000000)='sys_exit\x00', r0}, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) read$alg(r2, 0x0, 0x0) 17:56:05 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000400)={0x24, r1, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_AF={0x5, 0x2, 0xa}, @FOU_ATTR_TYPE={0x5}]}, 0x24}, 0x1, 0x2}, 0x0) [ 837.920400][ T1470] netlink: 'syz-executor.4': attribute type 5 has an invalid length. [ 837.952539][ T27] audit: type=1804 audit(1601315765.916:585): pid=1468 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir502538608/syzkaller.fBtJQV/962/cgroup.controllers" dev="sda1" ino=16193 res=1 errno=0 [ 837.957463][ T1470] device team_slave_0 entered promiscuous mode [ 837.984024][ T1470] device team_slave_1 entered promiscuous mode 17:56:06 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000400)={0x24, r1, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_AF={0x5, 0x2, 0xa}, @FOU_ATTR_TYPE={0x5}]}, 0x24}, 0x1, 0x2}, 0x0) 17:56:06 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000003600)=ANY=[@ANYBLOB="050000000000000061110c00000000008510000002000000850000000500000095000000000000009500a505000000007751e8ba639a6788a341c8a555fedb7e32fe0231368b2264f9c504c9f1f65515b0e1a38d8665522be18bd10a48b043ccc42646d25dfd73d06d7535f7866907dc6751dfb265a0e3ccae669e173a649c1cfd6587d452d64e7cc957d77578f4c35235138d5521f9453559c35da860e8efbc6f2b2a3e3173d5661cfeec79c66c54c30000000000000000dbd80ab899be0c496b9e0e408468e2fbbb21a77c83d1048643a9f7918c169b"], &(0x7f0000000080)='GPL\x00', 0x5, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000000)='sys_exit\x00', r0}, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) read$alg(r2, 0x0, 0x0) [ 838.100254][ T1470] device macsec1 entered promiscuous mode [ 838.120777][ T1470] device team0 entered promiscuous mode [ 838.163667][ T1470] device team0 left promiscuous mode [ 838.183635][ T1470] device team_slave_0 left promiscuous mode [ 838.189663][ T1470] device team_slave_1 left promiscuous mode 17:56:06 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$SO_TIMESTAMP(r1, 0x1, 0x23, &(0x7f0000000000)=0x1, 0x4) bind$bt_hci(r1, &(0x7f0000000080)={0x1f, 0xffff, 0x3}, 0x6) write$binfmt_misc(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="1d616ae200001cca613554b05ea77079cafcd02a22034a870401ae14ec89425718ac53c1db02018ebef97bbc71b65be9d5fc5cb0c2bd91e169fc87de4fa18b4ba1f6bcab01a317f8f98c1a941d8db714262e3c5fbb2ffce39053b12936c4b44f7db9e4d8cad9c5db51be6387f899cddcf341025f9b118648a56e2bcc108a2a00a5164e33994fc987a9318cf7d9d493b193559fe1cea2d532abaab43fac88fc52eef6750bc6cb8eca0fcc1418ec4e2e5cd111f70c511a8b3fec"], 0x6) recvmmsg(r1, &(0x7f0000000600), 0x204083acb88ff8b, 0x2, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28012, r0, 0x0) 17:56:06 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000400)={0x24, r1, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_AF={0x5, 0x2, 0xa}, @FOU_ATTR_TYPE={0x5}]}, 0x24}, 0x1, 0x2}, 0x0) 17:56:06 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000003600)=ANY=[@ANYBLOB="050000000000000061110c00000000008510000002000000850000000500000095000000000000009500a505000000007751e8ba639a6788a341c8a555fedb7e32fe0231368b2264f9c504c9f1f65515b0e1a38d8665522be18bd10a48b043ccc42646d25dfd73d06d7535f7866907dc6751dfb265a0e3ccae669e173a649c1cfd6587d452d64e7cc957d77578f4c35235138d5521f9453559c35da860e8efbc6f2b2a3e3173d5661cfeec79c66c54c30000000000000000dbd80ab899be0c496b9e0e408468e2fbbb21a77c83d1048643a9f7918c169b"], &(0x7f0000000080)='GPL\x00', 0x5, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000000)='sys_exit\x00', r0}, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) read$alg(r2, 0x0, 0x0) [ 838.607514][ T1496] IPVS: sync thread started: state = MASTER, mcast_ifn = bridge0, syncid = 0, id = 0 [ 838.667631][ T1470] netlink: 'syz-executor.4': attribute type 5 has an invalid length. 17:56:06 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a7900df001e0000e9000500010007"], 0x1}}, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000180)="165d914e5faee2964ee7ebd9", 0xc, 0x0, 0x0, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) recvmmsg(r3, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000239, 0x0, 0x0) [ 838.730781][ T1470] device team_slave_0 entered promiscuous mode [ 838.737036][ T1470] device team_slave_1 entered promiscuous mode 17:56:06 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000003600)=ANY=[@ANYBLOB="050000000000000061110c00000000008510000002000000850000000500000095000000000000009500a505000000007751e8ba639a6788a341c8a555fedb7e32fe0231368b2264f9c504c9f1f65515b0e1a38d8665522be18bd10a48b043ccc42646d25dfd73d06d7535f7866907dc6751dfb265a0e3ccae669e173a649c1cfd6587d452d64e7cc957d77578f4c35235138d5521f9453559c35da860e8efbc6f2b2a3e3173d5661cfeec79c66c54c30000000000000000dbd80ab899be0c496b9e0e408468e2fbbb21a77c83d1048643a9f7918c169b"], &(0x7f0000000080)='GPL\x00', 0x5, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000000)='sys_exit\x00', r0}, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) read$alg(r2, 0x0, 0x0) 17:56:06 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000400)={0x1c, r1, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x1}]}, 0x1c}, 0x1, 0x2}, 0x0) [ 838.797104][ T1470] device macsec1 entered promiscuous mode [ 838.847463][ T1470] device team0 entered promiscuous mode [ 838.882646][ T1470] device team0 left promiscuous mode [ 838.915376][ T1470] device team_slave_0 left promiscuous mode [ 838.921444][ T1470] device team_slave_1 left promiscuous mode [ 838.991712][ T27] audit: type=1804 audit(1601315766.956:586): pid=1515 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir502538608/syzkaller.fBtJQV/963/cgroup.controllers" dev="sda1" ino=16033 res=1 errno=0 17:56:07 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=@newlink={0x20, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, r3}}, 0x20}}, 0x0) 17:56:07 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x38, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x403}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r2}]}}}]}, 0x38}}, 0x0) sendmmsg$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) 17:56:07 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$SO_TIMESTAMP(r1, 0x1, 0x23, &(0x7f0000000000)=0x1, 0x4) bind$bt_hci(r1, &(0x7f0000000080)={0x1f, 0xffff, 0x3}, 0x6) write$binfmt_misc(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="1d616ae200001cca613554b05ea77079cafcd02a22034a870401ae14ec89425718ac53c1db02018ebef97bbc71b65be9d5fc5cb0c2bd91e169fc87de4fa18b4ba1f6bcab01a317f8f98c1a941d8db714262e3c5fbb2ffce39053b12936c4b44f7db9e4d8cad9c5db51be6387f899cddcf341025f9b118648a56e2bcc108a2a00a5164e33994fc987a9318cf7d9d493b193559fe1cea2d532abaab43fac88fc52eef6750bc6cb8eca0fcc1418ec4e2e5cd111f70c511a8b3fec"], 0x6) recvmmsg(r1, &(0x7f0000000600), 0x204083acb88ff8b, 0x2, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28012, r0, 0x0) 17:56:07 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000003600)=ANY=[@ANYBLOB="050000000000000061110c00000000008510000002000000850000000500000095000000000000009500a505000000007751e8ba639a6788a341c8a555fedb7e32fe0231368b2264f9c504c9f1f65515b0e1a38d8665522be18bd10a48b043ccc42646d25dfd73d06d7535f7866907dc6751dfb265a0e3ccae669e173a649c1cfd6587d452d64e7cc957d77578f4c35235138d5521f9453559c35da860e8efbc6f2b2a3e3173d5661cfeec79c66c54c30000000000000000dbd80ab899be0c496b9e0e408468e2fbbb21a77c83d1048643a9f7918c169b"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) read$alg(r1, 0x0, 0x0) 17:56:07 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000400)={0x1c, r1, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5}]}, 0x1c}, 0x1, 0x2}, 0x0) [ 839.523965][ T1533] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 17:56:07 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000400)={0x1c, r1, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5}]}, 0x1c}, 0x1, 0x2}, 0x0) 17:56:07 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000003600)=ANY=[@ANYBLOB="050000000000000061110c00000000008510000002000000850000000500000095000000000000009500a505000000007751e8ba639a6788a341c8a555fedb7e32fe0231368b2264f9c504c9f1f65515b0e1a38d8665522be18bd10a48b043ccc42646d25dfd73d06d7535f7866907dc6751dfb265a0e3ccae669e173a649c1cfd6587d452d64e7cc957d77578f4c35235138d5521f9453559c35da860e8efbc6f2b2a3e3173d5661cfeec79c66c54c30000000000000000dbd80ab899be0c496b9e0e408468e2fbbb21a77c83d1048643a9f7918c169b"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) read$alg(r1, 0x0, 0x0) 17:56:07 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a7900df001e0000e9000500010007"], 0x1}}, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000180)="165d914e5faee2964ee7ebd9", 0xc, 0x0, 0x0, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) recvmmsg(r3, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000239, 0x0, 0x0) 17:56:07 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x10, 0x4, 0x4, 0x8}, 0x3c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000700)={r1, 0x0, 0x8}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000800)={r2, 0x0}, 0x20) 17:56:07 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$SO_TIMESTAMP(r1, 0x1, 0x23, &(0x7f0000000000)=0x1, 0x4) bind$bt_hci(r1, &(0x7f0000000080)={0x1f, 0xffff, 0x3}, 0x6) write$binfmt_misc(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="1d616ae200001cca613554b05ea77079cafcd02a22034a870401ae14ec89425718ac53c1db02018ebef97bbc71b65be9d5fc5cb0c2bd91e169fc87de4fa18b4ba1f6bcab01a317f8f98c1a941d8db714262e3c5fbb2ffce39053b12936c4b44f7db9e4d8cad9c5db51be6387f899cddcf341025f9b118648a56e2bcc108a2a00a5164e33994fc987a9318cf7d9d493b193559fe1cea2d532abaab43fac88fc52eef6750bc6cb8eca0fcc1418ec4e2e5cd111f70c511a8b3fec"], 0x6) recvmmsg(r1, &(0x7f0000000600), 0x204083acb88ff8b, 0x2, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28012, r0, 0x0) 17:56:07 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000400)={0x1c, r1, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5}]}, 0x1c}, 0x1, 0x2}, 0x0) 17:56:07 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) setsockopt$PNPIPE_INITSTATE(0xffffffffffffffff, 0x113, 0x4, 0x0, 0x0) r0 = socket$inet(0xa, 0x1, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) listen(r0, 0x8) r1 = accept4(r0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="01", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000140)={r3}, &(0x7f00000000c0)=0x8) 17:56:07 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000003600)=ANY=[@ANYBLOB="050000000000000061110c00000000008510000002000000850000000500000095000000000000009500a505000000007751e8ba639a6788a341c8a555fedb7e32fe0231368b2264f9c504c9f1f65515b0e1a38d8665522be18bd10a48b043ccc42646d25dfd73d06d7535f7866907dc6751dfb265a0e3ccae669e173a649c1cfd6587d452d64e7cc957d77578f4c35235138d5521f9453559c35da860e8efbc6f2b2a3e3173d5661cfeec79c66c54c30000000000000000dbd80ab899be0c496b9e0e408468e2fbbb21a77c83d1048643a9f7918c169b"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) read$alg(r1, 0x0, 0x0) 17:56:08 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000480)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="00000000e60000001c0012000c000100626f6e6400000000"], 0x3c}}, 0x0) r3 = accept4$tipc(r1, &(0x7f00000002c0)=@name, &(0x7f0000000300)=0x10, 0x180400) ioctl$BTRFS_IOC_DEFRAG(r3, 0x50009402, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r7, 0x8100}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) [ 840.021041][ T1570] IPVS: ftp: loaded support on port[0] = 21 17:56:08 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, 0x0, 0x0) [ 840.164115][ T1570] vcan0 speed is unknown, defaulting to 1000 [ 840.180699][ T27] audit: type=1804 audit(1601315768.146:587): pid=1562 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir502538608/syzkaller.fBtJQV/964/cgroup.controllers" dev="sda1" ino=16065 res=1 errno=0 17:56:08 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @dev}}, @sadb_address={0x5, 0x9, 0xff, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x7, 0x2], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfc}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2}}]}, 0x98}}, 0x0) 17:56:08 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000003600)=ANY=[@ANYBLOB="050000000000000061110c00000000008510000002000000850000000500000095000000000000009500a505000000007751e8ba639a6788a341c8a555fedb7e32fe0231368b2264f9c504c9f1f65515b0e1a38d8665522be18bd10a48b043ccc42646d25dfd73d06d7535f7866907dc6751dfb265a0e3ccae669e173a649c1cfd6587d452d64e7cc957d77578f4c35235138d5521f9453559c35da860e8efbc6f2b2a3e3173d5661cfeec79c66c54c30000000000000000dbd80ab899be0c496b9e0e408468e2fbbb21a77c83d1048643a9f7918c169b"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0x0, r0}, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) read$alg(r2, 0x0, 0x0) 17:56:08 executing program 1: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={0x0, 0x0, &(0x7f0000058000)={&(0x7f000023f000)=ANY=[@ANYBLOB="840008000000000000bd7000ffffffff0000fffc0c000000001c5391f415a17fcccef61dd72a019054000000000000004b649a62290ffc380c2dbfdc5e9f13e1a04810d464fbc3f4c1b4e2bf501fb1bb949869c2984d914d9f04005e4fcd4dd3050bc1700612dbc3080c9174b2e8b4d57fbc99657f1969136edfd73294c0356675ff"], 0x1}}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x263) [ 840.289819][ T1583] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 840.447033][ T1584] device bond5 entered promiscuous mode [ 840.483058][ T1584] 8021q: adding VLAN 0 to HW filter on device bond5 17:56:08 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0x83, &(0x7f00000006c0)=@assoc_value={0x0, 0x6}, 0x8) [ 840.585017][ T1584] team0: Port device bond5 added [ 840.635688][ T1584] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 17:56:08 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a7900df001e0000e9000500010007"], 0x1}}, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000180)="165d914e5faee2964ee7ebd9", 0xc, 0x0, 0x0, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) recvmmsg(r3, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000239, 0x0, 0x0) 17:56:08 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000003600)=ANY=[@ANYBLOB="050000000000000061110c00000000008510000002000000850000000500000095000000000000009500a505000000007751e8ba639a6788a341c8a555fedb7e32fe0231368b2264f9c504c9f1f65515b0e1a38d8665522be18bd10a48b043ccc42646d25dfd73d06d7535f7866907dc6751dfb265a0e3ccae669e173a649c1cfd6587d452d64e7cc957d77578f4c35235138d5521f9453559c35da860e8efbc6f2b2a3e3173d5661cfeec79c66c54c30000000000000000dbd80ab899be0c496b9e0e408468e2fbbb21a77c83d1048643a9f7918c169b"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0x0, r0}, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) read$alg(r2, 0x0, 0x0) 17:56:08 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) read$alg(r0, &(0x7f0000000040)=""/60, 0x3c) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x57) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 17:56:08 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000080)="2f0000001d0081fd6d0000338f00000002dd0700060000001f5f03c9080001003898efab", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)="240000001a0007041dfffd946f610500020000001f0000000000080008001b", 0x1f}], 0x1}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140), 0x49249249249252e, 0x0) [ 840.983672][ T1650] netlink: 'syz-executor.1': attribute type 27 has an invalid length. [ 841.121230][ T1573] IPVS: ftp: loaded support on port[0] = 21 [ 841.215448][ T27] audit: type=1804 audit(1601315769.176:588): pid=1655 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir502538608/syzkaller.fBtJQV/965/cgroup.controllers" dev="sda1" ino=16136 res=1 errno=0 [ 841.257774][ T1573] vcan0 speed is unknown, defaulting to 1000 [ 841.264527][ T1570] lo speed is unknown, defaulting to 1000 [ 841.804581][ T1573] lo speed is unknown, defaulting to 1000 [ 841.928804][T12967] tipc: TX() has been purged, node left! 17:56:12 executing program 3: pipe(0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x6, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x8}, [@ldst={0x5, 0x5, 0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2}, 0x48) 17:56:12 executing program 2: r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_SET(r0, &(0x7f0000001980)={0x0, 0x0, &(0x7f0000001940)={&(0x7f00000018c0)={0x24, 0x1402, 0x1, 0x0, 0x0, "", [@RDMA_NLDEV_ATTR_DEV_NAME={0x9, 0x2, 'syz1\x00'}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}]}, 0x24}}, 0x0) 17:56:12 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) read$alg(r0, &(0x7f0000000040)=""/60, 0x3c) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x57) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 17:56:12 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000003600)=ANY=[@ANYBLOB="050000000000000061110c00000000008510000002000000850000000500000095000000000000009500a505000000007751e8ba639a6788a341c8a555fedb7e32fe0231368b2264f9c504c9f1f65515b0e1a38d8665522be18bd10a48b043ccc42646d25dfd73d06d7535f7866907dc6751dfb265a0e3ccae669e173a649c1cfd6587d452d64e7cc957d77578f4c35235138d5521f9453559c35da860e8efbc6f2b2a3e3173d5661cfeec79c66c54c30000000000000000dbd80ab899be0c496b9e0e408468e2fbbb21a77c83d1048643a9f7918c169b"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0x0, r0}, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) read$alg(r2, 0x0, 0x0) 17:56:12 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x34, 0x0, 0x8, 0x101, 0x0, 0x0, {}, [@CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x8917}, @CTA_TIMEOUT_DATA={0x4, 0x4, 0x0, 0x1, @tcp}]}, 0x34}}, 0x0) 17:56:12 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a7900df001e0000e9000500010007"], 0x1}}, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000180)="165d914e5faee2964ee7ebd9", 0xc, 0x0, 0x0, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) 17:56:13 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_RENAME(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x28, 0x5, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x28}}, 0x0) 17:56:13 executing program 2: r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_SET(r0, &(0x7f0000001980)={0x0, 0x0, &(0x7f0000001940)={&(0x7f00000018c0)={0x24, 0x1402, 0x1, 0x0, 0x0, "", [@RDMA_NLDEV_ATTR_DEV_NAME={0x9, 0x2, 'syz1\x00'}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}]}, 0x24}}, 0x0) [ 844.990070][ T27] audit: type=1804 audit(1601315772.956:589): pid=1739 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir502538608/syzkaller.fBtJQV/966/cgroup.controllers" dev="sda1" ino=16381 res=1 errno=0 17:56:13 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000003600)=ANY=[@ANYBLOB="050000000000000061110c00000000008510000002000000850000000500000095000000000000009500a505000000007751e8ba639a6788a341c8a555fedb7e32fe0231368b2264f9c504c9f1f65515b0e1a38d8665522be18bd10a48b043ccc42646d25dfd73d06d7535f7866907dc6751dfb265a0e3ccae669e173a649c1cfd6587d452d64e7cc957d77578f4c35235138d5521f9453559c35da860e8efbc6f2b2a3e3173d5661cfeec79c66c54c30000000000000000dbd80ab899be0c496b9e0e408468e2fbbb21a77c83d1048643a9f7918c169b"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000000)='sys_exit\x00'}, 0x10) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) read$alg(r1, 0x0, 0x0) 17:56:13 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f0000000480), 0x20000488) 17:56:13 executing program 3: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000000)={'team0\x00'}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000cc0)={'tunl0\x00', &(0x7f0000000c00)=ANY=[@ANYBLOB="6605ca9978c38a6a826d91babd", @ANYRES32=0x0, @ANYBLOB="000000000000000000000000450000140000000000009078ac1e0001e0000002"]}) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000080)={0x2f, @broadcast, 0x4e22, 0x2, 'fo\x00', 0x13, 0xa68, 0x60}, 0x2c) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000180)={'syztnl2\x00', &(0x7f0000000100)={'tunl0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @private, @multicast2}}}}) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@loopback, 0xfec00000, 0x0, 0x2}, 0x20) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f00000001c0)={0x0, 0x5f, &(0x7f0000000100)={&(0x7f00000030c0)={0x28, 0x26, 0x829, 0x0, 0x0, {0x4, 0x1000000}, [@typed={0x11, 0x11, 0x0, 0x0, @str='!)@\x95-*\x9e{+$&[\x16'}]}, 0x28}, 0x1, 0xffffff7f0e000000}, 0x0) accept4$packet(r0, 0x0, &(0x7f00000000c0), 0x800) 17:56:13 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000280)=ANY=[], 0x7c774aac) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendfile(r2, r0, 0x0, 0x7fffffff) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) sendfile(r2, r0, 0x0, 0x4000002) accept$phonet_pipe(r1, &(0x7f0000000180), 0x0) ioctl$BTRFS_IOC_SEND(0xffffffffffffffff, 0x40489426, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x100002c07) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(0x0) sendmsg$NL80211_CMD_GET_WIPHY(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x28, r4, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x1, 0x2}}, @NL80211_ATTR_WIPHY={0x8}]}, 0x28}}, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0x4240a2a0) recvmsg$kcm(r1, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda}, 0x3f00) 17:56:13 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r1 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000740)=ANY=[@ANYBLOB="740000002d000b05000000ef1b1ea6c9d6ff63a5", @ANYRES32, @ANYBLOB="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"], 0x74}}, 0x0) sendmmsg$alg(r1, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x0, &(0x7f0000000100)}], 0x492492492492642, 0x0) 17:56:13 executing program 4: r0 = socket(0x22, 0x2, 0x3) getsockopt$inet6_tcp_int(r0, 0x6, 0x0, 0x0, 0x0) 17:56:13 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a7900df001e0000e9000500010007"], 0x1}}, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000180)="165d914e5faee2964ee7ebd9", 0xc, 0x0, 0x0, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) 17:56:13 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000003600)=ANY=[@ANYBLOB="050000000000000061110c00000000008510000002000000850000000500000095000000000000009500a505000000007751e8ba639a6788a341c8a555fedb7e32fe0231368b2264f9c504c9f1f65515b0e1a38d8665522be18bd10a48b043ccc42646d25dfd73d06d7535f7866907dc6751dfb265a0e3ccae669e173a649c1cfd6587d452d64e7cc957d77578f4c35235138d5521f9453559c35da860e8efbc6f2b2a3e3173d5661cfeec79c66c54c30000000000000000dbd80ab899be0c496b9e0e408468e2fbbb21a77c83d1048643a9f7918c169b"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000000)='sys_exit\x00'}, 0x10) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) read$alg(r1, 0x0, 0x0) 17:56:13 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)) sendmsg$SMC_PNETID_DEL(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r4, 0xc020660b, &(0x7f0000000100)=ANY=[]) 17:56:13 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000003600)=ANY=[@ANYBLOB="050000000000000061110c00000000008510000002000000850000000500000095000000000000009500a505000000007751e8ba639a6788a341c8a555fedb7e32fe0231368b2264f9c504c9f1f65515b0e1a38d8665522be18bd10a48b043ccc42646d25dfd73d06d7535f7866907dc6751dfb265a0e3ccae669e173a649c1cfd6587d452d64e7cc957d77578f4c35235138d5521f9453559c35da860e8efbc6f2b2a3e3173d5661cfeec79c66c54c30000000000000000dbd80ab899be0c496b9e0e408468e2fbbb21a77c83d1048643a9f7918c169b"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000000)='sys_exit\x00'}, 0x10) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) read$alg(r1, 0x0, 0x0) 17:56:13 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) setsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000000080)=0x4, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 17:56:13 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc) close(r1) 17:56:13 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a7900df001e0000e9000500010007"], 0x1}}, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000180)="165d914e5faee2964ee7ebd9", 0xc, 0x0, 0x0, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) [ 845.840382][ T27] audit: type=1804 audit(1601315773.806:590): pid=1800 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir754941128/syzkaller.7cM9R7/891/cgroup.controllers" dev="sda1" ino=16378 res=1 errno=0 [ 845.965895][ T27] audit: type=1800 audit(1601315773.806:591): pid=1800 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="cgroup.controllers" dev="sda1" ino=16378 res=0 errno=0 17:56:14 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000080)=[{0x28, 0x0, 0x0, 0xfffff00c}, {0x80000006}]}, 0x10) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r1, 0x18000000000002a0, 0xe80, 0x3f00, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000630277fbac141442e6", 0x0, 0x2f, 0x0, 0x0, 0xfffffffffffffe2a}, 0x28) 17:56:14 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000003600)=ANY=[@ANYBLOB="050000000000000061110c00000000008510000002000000850000000500000095000000000000009500a505000000007751e8ba639a6788a341c8a555fedb7e32fe0231368b2264f9c504c9f1f65515b0e1a38d8665522be18bd10a48b043ccc42646d25dfd73d06d7535f7866907dc6751dfb265a0e3ccae669e173a649c1cfd6587d452d64e7cc957d77578f4c35235138d5521f9453559c35da860e8efbc6f2b2a3e3173d5661cfeec79c66c54c30000000000000000dbd80ab899be0c496b9e0e408468e2fbbb21a77c83d1048643a9f7918c169b"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000000)='sys_exit\x00', r0}, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) read$alg(r2, 0x0, 0x0) [ 846.123591][ T27] audit: type=1804 audit(1601315773.836:592): pid=1802 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir754941128/syzkaller.7cM9R7/891/cgroup.controllers" dev="sda1" ino=16378 res=1 errno=0 [ 846.252655][ T27] audit: type=1804 audit(1601315773.886:593): pid=1802 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir754941128/syzkaller.7cM9R7/891/memory.events" dev="sda1" ino=16375 res=1 errno=0 [ 846.346071][ T27] audit: type=1800 audit(1601315773.886:594): pid=1802 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16375 res=0 errno=0 [ 846.395792][ T27] audit: type=1804 audit(1601315773.956:595): pid=1802 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir754941128/syzkaller.7cM9R7/891/cgroup.controllers" dev="sda1" ino=16378 res=1 errno=0 17:56:14 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000280)=ANY=[], 0x7c774aac) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendfile(r2, r0, 0x0, 0x7fffffff) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) sendfile(r2, r0, 0x0, 0x4000002) accept$phonet_pipe(r1, &(0x7f0000000180), 0x0) ioctl$BTRFS_IOC_SEND(0xffffffffffffffff, 0x40489426, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x100002c07) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(0x0) sendmsg$NL80211_CMD_GET_WIPHY(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x28, r4, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x1, 0x2}}, @NL80211_ATTR_WIPHY={0x8}]}, 0x28}}, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0x4240a2a0) recvmsg$kcm(r1, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda}, 0x3f00) 17:56:14 executing program 4: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x9}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000180)={0x200000000000001}, 0x8) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @remote}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000040)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x7}]}, 0x48}}, 0x0) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000700)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_DELETE(r1, &(0x7f0000000800)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000007c0)={&(0x7f0000000740)={0x64, r2, 0x2, 0x70bd28, 0x25dfdbfb, {}, [@L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e23}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @private1={0xfc, 0x1, [], 0x1}}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x22}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x81}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @private2}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x587f}]}, 0x64}}, 0x800) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r4, &(0x7f0000000200), 0xf000) sendfile(r4, r5, 0x0, 0xf03b0000) sendfile(r4, r3, 0x0, 0x8000000000004) r6 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000240)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_LIST(r4, &(0x7f0000000400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000002c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="1400b86c94eebdbd86aa69a08e82760000", @ANYRES16=r6, @ANYBLOB="01002bbd7000fedbdf2503000000"], 0x14}, 0x1, 0x0, 0x0, 0x1d54a038cec019f1}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8020000}, 0xc, &(0x7f0000000140)={&(0x7f0000000380)={0x2bc, r6, 0x100, 0x70bd25, 0x25dfdbfe, {}, [@NLBL_CIPSOV4_A_MLSCATLST={0xc4, 0xc, 0x0, 0x1, [{0x44, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2ad9c287}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x12c16a57}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3cefd102}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7a95235b}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa0c4}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x3390}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x82bc}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x24117522}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xccf9145}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x30a0b5db}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd1b3}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8feb}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6e5bf663}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x9b99}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xad0}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xf3609fa}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x621f6ecd}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x5fff}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5381c9ba}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x77a6}]}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}, @NLBL_CIPSOV4_A_MLSCATLST={0x144, 0xc, 0x0, 0x1, [{0x3c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3b251382}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xca19}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6f20a3c9}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x42c67b33}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd53d}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x18f14e5f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x965}]}, {0x4c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x76ede384}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xffffffff}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x491a2d5}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x3ad1}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x2a9f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4418}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8ba4}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8bde}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x87ab}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x13e0}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x273a}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd628}]}, {0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3d038b59}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8689}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x126f2c5e}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x56fda139}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x36778066}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x9a26}]}, {0x44, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x74a8b5fb}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa1fc}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x12a3}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd5d3}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2092168d}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xf8a1}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6a2f}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x620100e4}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5f6c836c}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb63}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x5906}]}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0x90, 0x8, 0x0, 0x1, [{0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x59915298}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x45fa3116}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x11}]}, {0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x3b}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2f42f844}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x32}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xc595d98}]}, {0x4c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x38}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xef}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x42}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x15b8533}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf7}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x42}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3c826c53}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x707537be}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe1}]}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0xffffffffffffffff}]}, 0x2bc}, 0x1, 0x0, 0x0, 0x10}, 0x10) getsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f0000000640)=0x4, &(0x7f0000000680)=0x2) sendmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x2000000, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c9120cab00220bc31d41e44f96f67971b8ed8a3dc9eb4123a903d58da02dd1eca653150422bc91e9585fb38", 0x57}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb93a97d27b4f3314a9585129aaec893d7fe36d87fd746841ac5c60b31e1732a1a3ca0afcc4068cdde63b142700c563c1ab59dc0b7200723bf21c694583ed8fed1b2bc5c204df3812c223ce0de2f40b69e7f4e8ba1c3ebc31de2f4190e3f1ceb", 0xf7}, {&(0x7f00000012c0), 0x80fe}, {&(0x7f0000000280)="0c22fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573b05e34886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9af7278829eb32247169da3593e5e73371e82e3558cd87b9c876b91e091e933496ae3a6b5a00a79f50110980c83af2fd44e0f08908f806be4146080def894a3ac87c3d214e32b0e031c8873b6ed3cdb9c160ee236576cb5a749ee356d4f5df961b35ec3667bcfa641e2c812a5eefbd78546783b6bd280dc4ec1cd015bee7d07f0993d6", 0xd5}, {&(0x7f0000001440)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b03e7f0b8bbfe45", 0x22}], 0x5, 0x0, 0x0, 0xffffffe0}, 0x631b0000}], 0x400000000000132, 0x4000000) 17:56:14 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000003600)=ANY=[@ANYBLOB="050000000000000061110c00000000008510000002000000850000000500000095000000000000009500a505000000007751e8ba639a6788a341c8a555fedb7e32fe0231368b2264f9c504c9f1f65515b0e1a38d8665522be18bd10a48b043ccc42646d25dfd73d06d7535f7866907dc6751dfb265a0e3ccae669e173a649c1cfd6587d452d64e7cc957d77578f4c35235138d5521f9453559c35da860e8efbc6f2b2a3e3173d5661cfeec79c66c54c30000000000000000dbd80ab899be0c496b9e0e408468e2fbbb21a77c83d1048643a9f7918c169b"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000000)='sys_exit\x00', r0}, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) read$alg(r2, 0x0, 0x0) 17:56:14 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000140)={0x4, 0x0, 0x0, 0x5}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x840000000000a132, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r5, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000}) write$cgroup_int(r2, &(0x7f0000000140), 0xff4d) sendfile(r4, r3, 0x0, 0xffffffff800) socket(0x0, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000100)) sendfile(r4, r3, &(0x7f0000000040), 0x100000001) close(r1) r6 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000080)={'macvlan1\x00', 0x0}) bind$packet(r6, &(0x7f0000000240)={0x11, 0x0, r7, 0x1, 0x0, 0x6, @dev}, 0x14) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) setsockopt$packet_int(r6, 0x107, 0xf, &(0x7f00000000c0)=0x5, 0x4) 17:56:14 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a7900df001e0000e9000500010007"], 0x1}}, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000180)="165d914e5faee2964ee7ebd9", 0xc, 0x0, 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x100000001) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000239, 0x0, 0x0) 17:56:14 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000080)=[{0x28, 0x0, 0x0, 0xfffff00c}, {0x80000006}]}, 0x10) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r1, 0x18000000000002a0, 0xe80, 0x3f00, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000630277fbac141442e6", 0x0, 0x2f, 0x0, 0x0, 0xfffffffffffffe2a}, 0x28) [ 846.519170][ T27] audit: type=1804 audit(1601315774.056:596): pid=1817 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir502538608/syzkaller.fBtJQV/968/cgroup.controllers" dev="sda1" ino=16370 res=1 errno=0 [ 846.549738][ T1831] netlink: 'syz-executor.4': attribute type 5 has an invalid length. [ 846.692041][ T27] audit: type=1804 audit(1601315774.596:597): pid=1834 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir754941128/syzkaller.7cM9R7/892/memory.events" dev="sda1" ino=16378 res=1 errno=0 17:56:14 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000003600)=ANY=[@ANYBLOB="050000000000000061110c00000000008510000002000000850000000500000095000000000000009500a505000000007751e8ba639a6788a341c8a555fedb7e32fe0231368b2264f9c504c9f1f65515b0e1a38d8665522be18bd10a48b043ccc42646d25dfd73d06d7535f7866907dc6751dfb265a0e3ccae669e173a649c1cfd6587d452d64e7cc957d77578f4c35235138d5521f9453559c35da860e8efbc6f2b2a3e3173d5661cfeec79c66c54c30000000000000000dbd80ab899be0c496b9e0e408468e2fbbb21a77c83d1048643a9f7918c169b"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000000)='sys_exit\x00', r0}, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) read$alg(r2, 0x0, 0x0) 17:56:14 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a7900df001e0000e9000500010007"], 0x1}}, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000180)="165d914e5faee2964ee7ebd9", 0xc, 0x0, 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x100000001) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000239, 0x0, 0x0) [ 846.919684][ T27] audit: type=1800 audit(1601315774.596:598): pid=1834 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16378 res=0 errno=0 17:56:15 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000280)=ANY=[], 0x7c774aac) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendfile(r2, r0, 0x0, 0x7fffffff) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) sendfile(r2, r0, 0x0, 0x4000002) accept$phonet_pipe(r1, &(0x7f0000000180), 0x0) ioctl$BTRFS_IOC_SEND(0xffffffffffffffff, 0x40489426, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x100002c07) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(0x0) sendmsg$NL80211_CMD_GET_WIPHY(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x28, r4, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x1, 0x2}}, @NL80211_ATTR_WIPHY={0x8}]}, 0x28}}, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0x4240a2a0) recvmsg$kcm(r1, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda}, 0x3f00) [ 847.129200][ T27] audit: type=1804 audit(1601315774.596:599): pid=1834 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir754941128/syzkaller.7cM9R7/892/memory.events" dev="sda1" ino=16378 res=1 errno=0 17:56:15 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000003600)=ANY=[@ANYBLOB="050000000000000061110c00000000008510000002000000850000000500000095000000000000009500a505000000007751e8ba639a6788a341c8a555fedb7e32fe0231368b2264f9c504c9f1f65515b0e1a38d8665522be18bd10a48b043ccc42646d25dfd73d06d7535f7866907dc6751dfb265a0e3ccae669e173a649c1cfd6587d452d64e7cc957d77578f4c35235138d5521f9453559c35da860e8efbc6f2b2a3e3173d5661cfeec79c66c54c30000000000000000dbd80ab899be0c496b9e0e408468e2fbbb21a77c83d1048643a9f7918c169b"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000000)='sys_exit\x00', r0}, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, 0x0, 0x0) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) read$alg(r2, 0x0, 0x0) 17:56:15 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a7900df001e0000e9000500010007"], 0x1}}, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000180)="165d914e5faee2964ee7ebd9", 0xc, 0x0, 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x100000001) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000239, 0x0, 0x0) 17:56:15 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000003600)=ANY=[@ANYBLOB="050000000000000061110c00000000008510000002000000850000000500000095000000000000009500a505000000007751e8ba639a6788a341c8a555fedb7e32fe0231368b2264f9c504c9f1f65515b0e1a38d8665522be18bd10a48b043ccc42646d25dfd73d06d7535f7866907dc6751dfb265a0e3ccae669e173a649c1cfd6587d452d64e7cc957d77578f4c35235138d5521f9453559c35da860e8efbc6f2b2a3e3173d5661cfeec79c66c54c30000000000000000dbd80ab899be0c496b9e0e408468e2fbbb21a77c83d1048643a9f7918c169b"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000000)='sys_exit\x00', r0}, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, 0x0, 0x0) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) read$alg(r2, 0x0, 0x0) [ 847.359723][ T1831] netlink: 'syz-executor.4': attribute type 5 has an invalid length. 17:56:15 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r0, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @private2}, 0x1c) 17:56:15 executing program 4: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x9}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000180)={0x200000000000001}, 0x8) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @remote}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000040)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x7}]}, 0x48}}, 0x0) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000700)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_DELETE(r1, &(0x7f0000000800)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000007c0)={&(0x7f0000000740)={0x64, r2, 0x2, 0x70bd28, 0x25dfdbfb, {}, [@L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e23}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @private1={0xfc, 0x1, [], 0x1}}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x22}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x81}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @private2}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x587f}]}, 0x64}}, 0x800) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r4, &(0x7f0000000200), 0xf000) sendfile(r4, r5, 0x0, 0xf03b0000) sendfile(r4, r3, 0x0, 0x8000000000004) r6 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000240)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_LIST(r4, &(0x7f0000000400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000002c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="1400b86c94eebdbd86aa69a08e82760000", @ANYRES16=r6, @ANYBLOB="01002bbd7000fedbdf2503000000"], 0x14}, 0x1, 0x0, 0x0, 0x1d54a038cec019f1}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8020000}, 0xc, &(0x7f0000000140)={&(0x7f0000000380)={0x2bc, r6, 0x100, 0x70bd25, 0x25dfdbfe, {}, [@NLBL_CIPSOV4_A_MLSCATLST={0xc4, 0xc, 0x0, 0x1, [{0x44, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2ad9c287}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x12c16a57}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3cefd102}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7a95235b}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa0c4}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x3390}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x82bc}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x24117522}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xccf9145}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x30a0b5db}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd1b3}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8feb}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6e5bf663}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x9b99}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xad0}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xf3609fa}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x621f6ecd}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x5fff}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5381c9ba}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x77a6}]}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}, @NLBL_CIPSOV4_A_MLSCATLST={0x144, 0xc, 0x0, 0x1, [{0x3c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3b251382}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xca19}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6f20a3c9}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x42c67b33}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd53d}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x18f14e5f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x965}]}, {0x4c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x76ede384}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xffffffff}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x491a2d5}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x3ad1}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x2a9f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4418}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8ba4}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8bde}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x87ab}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x13e0}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x273a}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd628}]}, {0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3d038b59}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8689}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x126f2c5e}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x56fda139}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x36778066}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x9a26}]}, {0x44, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x74a8b5fb}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa1fc}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x12a3}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd5d3}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2092168d}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xf8a1}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6a2f}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x620100e4}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5f6c836c}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb63}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x5906}]}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0x90, 0x8, 0x0, 0x1, [{0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x59915298}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x45fa3116}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x11}]}, {0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x3b}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2f42f844}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x32}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xc595d98}]}, {0x4c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x38}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xef}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x42}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x15b8533}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf7}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x42}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3c826c53}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x707537be}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe1}]}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0xffffffffffffffff}]}, 0x2bc}, 0x1, 0x0, 0x0, 0x10}, 0x10) getsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f0000000640)=0x4, &(0x7f0000000680)=0x2) sendmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x2000000, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c9120cab00220bc31d41e44f96f67971b8ed8a3dc9eb4123a903d58da02dd1eca653150422bc91e9585fb38", 0x57}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb93a97d27b4f3314a9585129aaec893d7fe36d87fd746841ac5c60b31e1732a1a3ca0afcc4068cdde63b142700c563c1ab59dc0b7200723bf21c694583ed8fed1b2bc5c204df3812c223ce0de2f40b69e7f4e8ba1c3ebc31de2f4190e3f1ceb", 0xf7}, {&(0x7f00000012c0), 0x80fe}, {&(0x7f0000000280)="0c22fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573b05e34886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9af7278829eb32247169da3593e5e73371e82e3558cd87b9c876b91e091e933496ae3a6b5a00a79f50110980c83af2fd44e0f08908f806be4146080def894a3ac87c3d214e32b0e031c8873b6ed3cdb9c160ee236576cb5a749ee356d4f5df961b35ec3667bcfa641e2c812a5eefbd78546783b6bd280dc4ec1cd015bee7d07f0993d6", 0xd5}, {&(0x7f0000001440)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b03e7f0b8bbfe45", 0x22}], 0x5, 0x0, 0x0, 0xffffffe0}, 0x631b0000}], 0x400000000000132, 0x4000000) 17:56:15 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000140)={0x4, 0x0, 0x0, 0x5}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x840000000000a132, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r5, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000}) write$cgroup_int(r2, &(0x7f0000000140), 0xff4d) sendfile(r4, r3, 0x0, 0xffffffff800) socket(0x0, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000100)) sendfile(r4, r3, &(0x7f0000000040), 0x100000001) close(r1) r6 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000080)={'macvlan1\x00', 0x0}) bind$packet(r6, &(0x7f0000000240)={0x11, 0x0, r7, 0x1, 0x0, 0x6, @dev}, 0x14) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) setsockopt$packet_int(r6, 0x107, 0xf, &(0x7f00000000c0)=0x5, 0x4) 17:56:15 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000003600)=ANY=[@ANYBLOB="050000000000000061110c00000000008510000002000000850000000500000095000000000000009500a505000000007751e8ba639a6788a341c8a555fedb7e32fe0231368b2264f9c504c9f1f65515b0e1a38d8665522be18bd10a48b043ccc42646d25dfd73d06d7535f7866907dc6751dfb265a0e3ccae669e173a649c1cfd6587d452d64e7cc957d77578f4c35235138d5521f9453559c35da860e8efbc6f2b2a3e3173d5661cfeec79c66c54c30000000000000000dbd80ab899be0c496b9e0e408468e2fbbb21a77c83d1048643a9f7918c169b"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000000)='sys_exit\x00', r0}, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, 0x0, 0x0) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) read$alg(r2, 0x0, 0x0) 17:56:15 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a7900df001e0000e9000500010007"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) recvmmsg(r3, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000239, 0x0, 0x0) [ 848.124396][ T1909] netlink: 'syz-executor.4': attribute type 5 has an invalid length. 17:56:16 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000003600)=ANY=[@ANYBLOB="050000000000000061110c00000000008510000002000000850000000500000095000000000000009500a505000000007751e8ba639a6788a341c8a555fedb7e32fe0231368b2264f9c504c9f1f65515b0e1a38d8665522be18bd10a48b043ccc42646d25dfd73d06d7535f7866907dc6751dfb265a0e3ccae669e173a649c1cfd6587d452d64e7cc957d77578f4c35235138d5521f9453559c35da860e8efbc6f2b2a3e3173d5661cfeec79c66c54c30000000000000000dbd80ab899be0c496b9e0e408468e2fbbb21a77c83d1048643a9f7918c169b"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000000)='sys_exit\x00', r0}, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r2 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) read$alg(r2, 0x0, 0x0) 17:56:16 executing program 3: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x9}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000180)={0x200000000000001}, 0x8) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @remote}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000040)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x7}]}, 0x48}}, 0x0) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000700)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_DELETE(r1, &(0x7f0000000800)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000007c0)={&(0x7f0000000740)={0x64, r2, 0x2, 0x70bd28, 0x25dfdbfb, {}, [@L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e23}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @private1={0xfc, 0x1, [], 0x1}}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x22}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x81}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @private2}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x587f}]}, 0x64}}, 0x800) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r4, &(0x7f0000000200), 0xf000) sendfile(r4, r5, 0x0, 0xf03b0000) sendfile(r4, r3, 0x0, 0x8000000000004) r6 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000240)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_LIST(r4, &(0x7f0000000400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000002c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="1400b86c94eebdbd86aa69a08e82760000", @ANYRES16=r6, @ANYBLOB="01002bbd7000fedbdf2503000000"], 0x14}, 0x1, 0x0, 0x0, 0x1d54a038cec019f1}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8020000}, 0xc, &(0x7f0000000140)={&(0x7f0000000380)={0x2bc, r6, 0x100, 0x70bd25, 0x25dfdbfe, {}, [@NLBL_CIPSOV4_A_MLSCATLST={0xc4, 0xc, 0x0, 0x1, [{0x44, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2ad9c287}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x12c16a57}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3cefd102}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7a95235b}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa0c4}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x3390}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x82bc}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x24117522}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xccf9145}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x30a0b5db}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd1b3}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8feb}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6e5bf663}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x9b99}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xad0}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xf3609fa}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x621f6ecd}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x5fff}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5381c9ba}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x77a6}]}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}, @NLBL_CIPSOV4_A_MLSCATLST={0x144, 0xc, 0x0, 0x1, [{0x3c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3b251382}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xca19}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6f20a3c9}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x42c67b33}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd53d}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x18f14e5f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x965}]}, {0x4c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x76ede384}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xffffffff}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x491a2d5}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x3ad1}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x2a9f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4418}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8ba4}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8bde}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x87ab}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x13e0}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x273a}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd628}]}, {0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3d038b59}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8689}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x126f2c5e}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x56fda139}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x36778066}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x9a26}]}, {0x44, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x74a8b5fb}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa1fc}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x12a3}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd5d3}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2092168d}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xf8a1}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6a2f}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x620100e4}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5f6c836c}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb63}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x5906}]}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0x90, 0x8, 0x0, 0x1, [{0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x59915298}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x45fa3116}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x11}]}, {0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x3b}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2f42f844}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x32}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xc595d98}]}, {0x4c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x38}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xef}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x42}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x15b8533}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf7}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x42}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3c826c53}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x707537be}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe1}]}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0xffffffffffffffff}]}, 0x2bc}, 0x1, 0x0, 0x0, 0x10}, 0x10) getsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f0000000640)=0x4, &(0x7f0000000680)=0x2) sendmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x2000000, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c9120cab00220bc31d41e44f96f67971b8ed8a3dc9eb4123a903d58da02dd1eca653150422bc91e9585fb38", 0x57}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb93a97d27b4f3314a9585129aaec893d7fe36d87fd746841ac5c60b31e1732a1a3ca0afcc4068cdde63b142700c563c1ab59dc0b7200723bf21c694583ed8fed1b2bc5c204df3812c223ce0de2f40b69e7f4e8ba1c3ebc31de2f4190e3f1ceb", 0xf7}, {&(0x7f00000012c0), 0x80fe}, {&(0x7f0000000280)="0c22fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573b05e34886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9af7278829eb32247169da3593e5e73371e82e3558cd87b9c876b91e091e933496ae3a6b5a00a79f50110980c83af2fd44e0f08908f806be4146080def894a3ac87c3d214e32b0e031c8873b6ed3cdb9c160ee236576cb5a749ee356d4f5df961b35ec3667bcfa641e2c812a5eefbd78546783b6bd280dc4ec1cd015bee7d07f0993d6", 0xd5}, {&(0x7f0000001440)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b03e7f0b8bbfe45", 0x22}], 0x5, 0x0, 0x0, 0xffffffe0}, 0x631b0000}], 0x400000000000132, 0x4000000) 17:56:16 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000003600)=ANY=[@ANYBLOB="050000000000000061110c00000000008510000002000000850000000500000095000000000000009500a505000000007751e8ba639a6788a341c8a555fedb7e32fe0231368b2264f9c504c9f1f65515b0e1a38d8665522be18bd10a48b043ccc42646d25dfd73d06d7535f7866907dc6751dfb265a0e3ccae669e173a649c1cfd6587d452d64e7cc957d77578f4c35235138d5521f9453559c35da860e8efbc6f2b2a3e3173d5661cfeec79c66c54c30000000000000000dbd80ab899be0c496b9e0e408468e2fbbb21a77c83d1048643a9f7918c169b"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000000)='sys_exit\x00', r0}, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r2 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) read$alg(r2, 0x0, 0x0) 17:56:16 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x9}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000180)={0x200000000000001}, 0x8) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @remote}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000040)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x7}]}, 0x48}}, 0x0) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000700)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_DELETE(r1, &(0x7f0000000800)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000007c0)={&(0x7f0000000740)={0x64, r2, 0x2, 0x70bd28, 0x25dfdbfb, {}, [@L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e23}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @private1={0xfc, 0x1, [], 0x1}}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x22}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x81}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @private2}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x587f}]}, 0x64}}, 0x800) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r4, &(0x7f0000000200), 0xf000) sendfile(r4, r5, 0x0, 0xf03b0000) sendfile(r4, r3, 0x0, 0x8000000000004) r6 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000240)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_LIST(r4, &(0x7f0000000400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000002c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="1400b86c94eebdbd86aa69a08e82760000", @ANYRES16=r6, @ANYBLOB="01002bbd7000fedbdf2503000000"], 0x14}, 0x1, 0x0, 0x0, 0x1d54a038cec019f1}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8020000}, 0xc, &(0x7f0000000140)={&(0x7f0000000380)={0x2bc, r6, 0x100, 0x70bd25, 0x25dfdbfe, {}, [@NLBL_CIPSOV4_A_MLSCATLST={0xc4, 0xc, 0x0, 0x1, [{0x44, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2ad9c287}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x12c16a57}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3cefd102}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7a95235b}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa0c4}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x3390}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x82bc}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x24117522}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xccf9145}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x30a0b5db}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd1b3}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8feb}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6e5bf663}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x9b99}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xad0}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xf3609fa}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x621f6ecd}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x5fff}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5381c9ba}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x77a6}]}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}, @NLBL_CIPSOV4_A_MLSCATLST={0x144, 0xc, 0x0, 0x1, [{0x3c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3b251382}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xca19}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6f20a3c9}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x42c67b33}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd53d}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x18f14e5f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x965}]}, {0x4c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x76ede384}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xffffffff}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x491a2d5}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x3ad1}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x2a9f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4418}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8ba4}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8bde}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x87ab}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x13e0}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x273a}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd628}]}, {0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3d038b59}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8689}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x126f2c5e}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x56fda139}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x36778066}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x9a26}]}, {0x44, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x74a8b5fb}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa1fc}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x12a3}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd5d3}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2092168d}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xf8a1}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6a2f}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x620100e4}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5f6c836c}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb63}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x5906}]}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0x90, 0x8, 0x0, 0x1, [{0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x59915298}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x45fa3116}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x11}]}, {0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x3b}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2f42f844}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x32}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xc595d98}]}, {0x4c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x38}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xef}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x42}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x15b8533}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf7}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x42}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3c826c53}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x707537be}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe1}]}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0xffffffffffffffff}]}, 0x2bc}, 0x1, 0x0, 0x0, 0x10}, 0x10) getsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f0000000640)=0x4, &(0x7f0000000680)=0x2) sendmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x2000000, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c9120cab00220bc31d41e44f96f67971b8ed8a3dc9eb4123a903d58da02dd1eca653150422bc91e9585fb38", 0x57}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb93a97d27b4f3314a9585129aaec893d7fe36d87fd746841ac5c60b31e1732a1a3ca0afcc4068cdde63b142700c563c1ab59dc0b7200723bf21c694583ed8fed1b2bc5c204df3812c223ce0de2f40b69e7f4e8ba1c3ebc31de2f4190e3f1ceb", 0xf7}, {&(0x7f00000012c0), 0x80fe}, {&(0x7f0000000280)="0c22fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573b05e34886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9af7278829eb32247169da3593e5e73371e82e3558cd87b9c876b91e091e933496ae3a6b5a00a79f50110980c83af2fd44e0f08908f806be4146080def894a3ac87c3d214e32b0e031c8873b6ed3cdb9c160ee236576cb5a749ee356d4f5df961b35ec3667bcfa641e2c812a5eefbd78546783b6bd280dc4ec1cd015bee7d07f0993d6", 0xd5}, {&(0x7f0000001440)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b03e7f0b8bbfe45", 0x22}], 0x5, 0x0, 0x0, 0xffffffe0}, 0x631b0000}], 0x400000000000132, 0x4000000) 17:56:16 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000003600)=ANY=[@ANYBLOB="050000000000000061110c00000000008510000002000000850000000500000095000000000000009500a505000000007751e8ba639a6788a341c8a555fedb7e32fe0231368b2264f9c504c9f1f65515b0e1a38d8665522be18bd10a48b043ccc42646d25dfd73d06d7535f7866907dc6751dfb265a0e3ccae669e173a649c1cfd6587d452d64e7cc957d77578f4c35235138d5521f9453559c35da860e8efbc6f2b2a3e3173d5661cfeec79c66c54c30000000000000000dbd80ab899be0c496b9e0e408468e2fbbb21a77c83d1048643a9f7918c169b"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000000)='sys_exit\x00', r0}, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r2 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) read$alg(r2, 0x0, 0x0) [ 848.799406][ T1940] netlink: 'syz-executor.1': attribute type 5 has an invalid length. 17:56:16 executing program 2: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x9}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000180)={0x200000000000001}, 0x8) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @remote}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000040)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x7}]}, 0x48}}, 0x0) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000700)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_DELETE(r1, &(0x7f0000000800)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000007c0)={&(0x7f0000000740)={0x64, r2, 0x2, 0x70bd28, 0x25dfdbfb, {}, [@L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e23}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @private1={0xfc, 0x1, [], 0x1}}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x22}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x81}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @private2}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x587f}]}, 0x64}}, 0x800) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r4, &(0x7f0000000200), 0xf000) sendfile(r4, r5, 0x0, 0xf03b0000) sendfile(r4, r3, 0x0, 0x8000000000004) r6 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000240)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_LIST(r4, &(0x7f0000000400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000002c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="1400b86c94eebdbd86aa69a08e82760000", @ANYRES16=r6, @ANYBLOB="01002bbd7000fedbdf2503000000"], 0x14}, 0x1, 0x0, 0x0, 0x1d54a038cec019f1}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8020000}, 0xc, &(0x7f0000000140)={&(0x7f0000000380)={0x2bc, r6, 0x100, 0x70bd25, 0x25dfdbfe, {}, [@NLBL_CIPSOV4_A_MLSCATLST={0xc4, 0xc, 0x0, 0x1, [{0x44, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2ad9c287}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x12c16a57}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3cefd102}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7a95235b}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa0c4}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x3390}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x82bc}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x24117522}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xccf9145}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x30a0b5db}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd1b3}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8feb}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6e5bf663}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x9b99}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xad0}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xf3609fa}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x621f6ecd}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x5fff}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5381c9ba}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x77a6}]}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}, @NLBL_CIPSOV4_A_MLSCATLST={0x144, 0xc, 0x0, 0x1, [{0x3c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3b251382}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xca19}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6f20a3c9}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x42c67b33}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd53d}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x18f14e5f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x965}]}, {0x4c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x76ede384}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xffffffff}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x491a2d5}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x3ad1}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x2a9f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4418}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8ba4}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8bde}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x87ab}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x13e0}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x273a}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd628}]}, {0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3d038b59}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8689}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x126f2c5e}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x56fda139}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x36778066}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x9a26}]}, {0x44, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x74a8b5fb}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa1fc}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x12a3}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd5d3}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2092168d}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xf8a1}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6a2f}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x620100e4}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5f6c836c}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb63}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x5906}]}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0x90, 0x8, 0x0, 0x1, [{0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x59915298}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x45fa3116}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x11}]}, {0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x3b}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2f42f844}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x32}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xc595d98}]}, {0x4c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x38}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xef}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x42}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x15b8533}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf7}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x42}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3c826c53}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x707537be}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe1}]}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0xffffffffffffffff}]}, 0x2bc}, 0x1, 0x0, 0x0, 0x10}, 0x10) getsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f0000000640)=0x4, &(0x7f0000000680)=0x2) sendmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x2000000, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c9120cab00220bc31d41e44f96f67971b8ed8a3dc9eb4123a903d58da02dd1eca653150422bc91e9585fb38", 0x57}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb93a97d27b4f3314a9585129aaec893d7fe36d87fd746841ac5c60b31e1732a1a3ca0afcc4068cdde63b142700c563c1ab59dc0b7200723bf21c694583ed8fed1b2bc5c204df3812c223ce0de2f40b69e7f4e8ba1c3ebc31de2f4190e3f1ceb", 0xf7}, {&(0x7f00000012c0), 0x80fe}, {&(0x7f0000000280)="0c22fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573b05e34886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9af7278829eb32247169da3593e5e73371e82e3558cd87b9c876b91e091e933496ae3a6b5a00a79f50110980c83af2fd44e0f08908f806be4146080def894a3ac87c3d214e32b0e031c8873b6ed3cdb9c160ee236576cb5a749ee356d4f5df961b35ec3667bcfa641e2c812a5eefbd78546783b6bd280dc4ec1cd015bee7d07f0993d6", 0xd5}, {&(0x7f0000001440)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b03e7f0b8bbfe45", 0x22}], 0x5, 0x0, 0x0, 0xffffffe0}, 0x631b0000}], 0x400000000000132, 0x4000000) 17:56:16 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a7900df001e0000e9000500010007"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) recvmmsg(r3, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000239, 0x0, 0x0) 17:56:17 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000003600)=ANY=[@ANYBLOB="050000000000000061110c00000000008510000002000000850000000500000095000000000000009500a505000000007751e8ba639a6788a341c8a555fedb7e32fe0231368b2264f9c504c9f1f65515b0e1a38d8665522be18bd10a48b043ccc42646d25dfd73d06d7535f7866907dc6751dfb265a0e3ccae669e173a649c1cfd6587d452d64e7cc957d77578f4c35235138d5521f9453559c35da860e8efbc6f2b2a3e3173d5661cfeec79c66c54c30000000000000000dbd80ab899be0c496b9e0e408468e2fbbb21a77c83d1048643a9f7918c169b"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000000)='sys_exit\x00', r0}, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) accept4$alg(r1, 0x0, 0x0, 0x0) read$alg(0xffffffffffffffff, 0x0, 0x0) [ 849.082908][ T1955] netlink: 'syz-executor.3': attribute type 5 has an invalid length. 17:56:17 executing program 4: pwritev(0xffffffffffffffff, &(0x7f00000004c0)=[{0x0}], 0x1, 0x0, 0x0) sendmsg$NLBL_MGMT_C_PROTOCOLS(0xffffffffffffffff, &(0x7f0000005640)={0x0, 0x0, 0x0}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r1, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000, 0x0) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$int_in(r2, 0x5421, &(0x7f0000000040)=0xae) sendfile(r2, r0, 0x0, 0x100000001) write$binfmt_elf32(r2, 0x0, 0x0) [ 849.187643][ T1957] netlink: 'syz-executor.2': attribute type 5 has an invalid length. 17:56:17 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000003600)=ANY=[@ANYBLOB="050000000000000061110c00000000008510000002000000850000000500000095000000000000009500a505000000007751e8ba639a6788a341c8a555fedb7e32fe0231368b2264f9c504c9f1f65515b0e1a38d8665522be18bd10a48b043ccc42646d25dfd73d06d7535f7866907dc6751dfb265a0e3ccae669e173a649c1cfd6587d452d64e7cc957d77578f4c35235138d5521f9453559c35da860e8efbc6f2b2a3e3173d5661cfeec79c66c54c30000000000000000dbd80ab899be0c496b9e0e408468e2fbbb21a77c83d1048643a9f7918c169b"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000000)='sys_exit\x00', r0}, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) accept4$alg(r1, 0x0, 0x0, 0x0) read$alg(0xffffffffffffffff, 0x0, 0x0) 17:56:17 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000003600)=ANY=[@ANYBLOB="050000000000000061110c00000000008510000002000000850000000500000095000000000000009500a505000000007751e8ba639a6788a341c8a555fedb7e32fe0231368b2264f9c504c9f1f65515b0e1a38d8665522be18bd10a48b043ccc42646d25dfd73d06d7535f7866907dc6751dfb265a0e3ccae669e173a649c1cfd6587d452d64e7cc957d77578f4c35235138d5521f9453559c35da860e8efbc6f2b2a3e3173d5661cfeec79c66c54c30000000000000000dbd80ab899be0c496b9e0e408468e2fbbb21a77c83d1048643a9f7918c169b"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000000)='sys_exit\x00', r0}, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) accept4$alg(r1, 0x0, 0x0, 0x0) read$alg(0xffffffffffffffff, 0x0, 0x0) 17:56:17 executing program 4: pwritev(0xffffffffffffffff, &(0x7f00000004c0)=[{0x0}], 0x1, 0x0, 0x0) sendmsg$NLBL_MGMT_C_PROTOCOLS(0xffffffffffffffff, &(0x7f0000005640)={0x0, 0x0, 0x0}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r1, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000, 0x0) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$int_in(r2, 0x5421, &(0x7f0000000040)=0xae) sendfile(r2, r0, 0x0, 0x100000001) write$binfmt_elf32(r2, 0x0, 0x0) 17:56:18 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) recvmmsg(r3, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000239, 0x0, 0x0) 17:56:18 executing program 3: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x9}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000180)={0x200000000000001}, 0x8) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @remote}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000040)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x7}]}, 0x48}}, 0x0) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000700)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_DELETE(r1, &(0x7f0000000800)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000007c0)={&(0x7f0000000740)={0x64, r2, 0x2, 0x70bd28, 0x25dfdbfb, {}, [@L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e23}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @private1={0xfc, 0x1, [], 0x1}}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x22}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x81}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @private2}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x587f}]}, 0x64}}, 0x800) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r4, &(0x7f0000000200), 0xf000) sendfile(r4, r5, 0x0, 0xf03b0000) sendfile(r4, r3, 0x0, 0x8000000000004) r6 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000240)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_LIST(r4, &(0x7f0000000400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000002c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="1400b86c94eebdbd86aa69a08e82760000", @ANYRES16=r6, @ANYBLOB="01002bbd7000fedbdf2503000000"], 0x14}, 0x1, 0x0, 0x0, 0x1d54a038cec019f1}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8020000}, 0xc, &(0x7f0000000140)={&(0x7f0000000380)={0x2bc, r6, 0x100, 0x70bd25, 0x25dfdbfe, {}, [@NLBL_CIPSOV4_A_MLSCATLST={0xc4, 0xc, 0x0, 0x1, [{0x44, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2ad9c287}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x12c16a57}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3cefd102}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7a95235b}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa0c4}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x3390}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x82bc}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x24117522}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xccf9145}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x30a0b5db}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd1b3}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8feb}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6e5bf663}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x9b99}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xad0}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xf3609fa}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x621f6ecd}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x5fff}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5381c9ba}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x77a6}]}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}, @NLBL_CIPSOV4_A_MLSCATLST={0x144, 0xc, 0x0, 0x1, [{0x3c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3b251382}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xca19}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6f20a3c9}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x42c67b33}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd53d}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x18f14e5f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x965}]}, {0x4c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x76ede384}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xffffffff}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x491a2d5}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x3ad1}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x2a9f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4418}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8ba4}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8bde}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x87ab}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x13e0}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x273a}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd628}]}, {0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3d038b59}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8689}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x126f2c5e}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x56fda139}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x36778066}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x9a26}]}, {0x44, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x74a8b5fb}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa1fc}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x12a3}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd5d3}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2092168d}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xf8a1}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6a2f}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x620100e4}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5f6c836c}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb63}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x5906}]}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0x90, 0x8, 0x0, 0x1, [{0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x59915298}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x45fa3116}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x11}]}, {0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x3b}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2f42f844}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x32}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xc595d98}]}, {0x4c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x38}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xef}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x42}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x15b8533}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf7}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x42}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3c826c53}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x707537be}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe1}]}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0xffffffffffffffff}]}, 0x2bc}, 0x1, 0x0, 0x0, 0x10}, 0x10) getsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f0000000640)=0x4, &(0x7f0000000680)=0x2) sendmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x2000000, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c9120cab00220bc31d41e44f96f67971b8ed8a3dc9eb4123a903d58da02dd1eca653150422bc91e9585fb38", 0x57}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb93a97d27b4f3314a9585129aaec893d7fe36d87fd746841ac5c60b31e1732a1a3ca0afcc4068cdde63b142700c563c1ab59dc0b7200723bf21c694583ed8fed1b2bc5c204df3812c223ce0de2f40b69e7f4e8ba1c3ebc31de2f4190e3f1ceb", 0xf7}, {&(0x7f00000012c0), 0x80fe}, {&(0x7f0000000280)="0c22fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573b05e34886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9af7278829eb32247169da3593e5e73371e82e3558cd87b9c876b91e091e933496ae3a6b5a00a79f50110980c83af2fd44e0f08908f806be4146080def894a3ac87c3d214e32b0e031c8873b6ed3cdb9c160ee236576cb5a749ee356d4f5df961b35ec3667bcfa641e2c812a5eefbd78546783b6bd280dc4ec1cd015bee7d07f0993d6", 0xd5}, {&(0x7f0000001440)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b03e7f0b8bbfe45", 0x22}], 0x5, 0x0, 0x0, 0xffffffe0}, 0x631b0000}], 0x400000000000132, 0x4000000) 17:56:18 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x9}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000180)={0x200000000000001}, 0x8) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @remote}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000040)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x7}]}, 0x48}}, 0x0) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000700)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_DELETE(r1, &(0x7f0000000800)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000007c0)={&(0x7f0000000740)={0x64, r2, 0x2, 0x70bd28, 0x25dfdbfb, {}, [@L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e23}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @private1={0xfc, 0x1, [], 0x1}}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x22}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x81}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @private2}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x587f}]}, 0x64}}, 0x800) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r4, &(0x7f0000000200), 0xf000) sendfile(r4, r5, 0x0, 0xf03b0000) sendfile(r4, r3, 0x0, 0x8000000000004) r6 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000240)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_LIST(r4, &(0x7f0000000400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000002c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="1400b86c94eebdbd86aa69a08e82760000", @ANYRES16=r6, @ANYBLOB="01002bbd7000fedbdf2503000000"], 0x14}, 0x1, 0x0, 0x0, 0x1d54a038cec019f1}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8020000}, 0xc, &(0x7f0000000140)={&(0x7f0000000380)={0x2bc, r6, 0x100, 0x70bd25, 0x25dfdbfe, {}, [@NLBL_CIPSOV4_A_MLSCATLST={0xc4, 0xc, 0x0, 0x1, [{0x44, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2ad9c287}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x12c16a57}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3cefd102}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7a95235b}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa0c4}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x3390}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x82bc}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x24117522}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xccf9145}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x30a0b5db}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd1b3}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8feb}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6e5bf663}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x9b99}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xad0}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xf3609fa}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x621f6ecd}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x5fff}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5381c9ba}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x77a6}]}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}, @NLBL_CIPSOV4_A_MLSCATLST={0x144, 0xc, 0x0, 0x1, [{0x3c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3b251382}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xca19}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6f20a3c9}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x42c67b33}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd53d}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x18f14e5f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x965}]}, {0x4c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x76ede384}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xffffffff}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x491a2d5}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x3ad1}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x2a9f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4418}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8ba4}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8bde}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x87ab}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x13e0}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x273a}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd628}]}, {0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3d038b59}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8689}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x126f2c5e}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x56fda139}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x36778066}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x9a26}]}, {0x44, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x74a8b5fb}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa1fc}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x12a3}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd5d3}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2092168d}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xf8a1}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6a2f}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x620100e4}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5f6c836c}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb63}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x5906}]}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0x90, 0x8, 0x0, 0x1, [{0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x59915298}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x45fa3116}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x11}]}, {0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x3b}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2f42f844}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x32}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xc595d98}]}, {0x4c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x38}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xef}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x42}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x15b8533}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf7}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x42}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3c826c53}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x707537be}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe1}]}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0xffffffffffffffff}]}, 0x2bc}, 0x1, 0x0, 0x0, 0x10}, 0x10) getsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f0000000640)=0x4, &(0x7f0000000680)=0x2) sendmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x2000000, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c9120cab00220bc31d41e44f96f67971b8ed8a3dc9eb4123a903d58da02dd1eca653150422bc91e9585fb38", 0x57}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb93a97d27b4f3314a9585129aaec893d7fe36d87fd746841ac5c60b31e1732a1a3ca0afcc4068cdde63b142700c563c1ab59dc0b7200723bf21c694583ed8fed1b2bc5c204df3812c223ce0de2f40b69e7f4e8ba1c3ebc31de2f4190e3f1ceb", 0xf7}, {&(0x7f00000012c0), 0x80fe}, {&(0x7f0000000280)="0c22fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573b05e34886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9af7278829eb32247169da3593e5e73371e82e3558cd87b9c876b91e091e933496ae3a6b5a00a79f50110980c83af2fd44e0f08908f806be4146080def894a3ac87c3d214e32b0e031c8873b6ed3cdb9c160ee236576cb5a749ee356d4f5df961b35ec3667bcfa641e2c812a5eefbd78546783b6bd280dc4ec1cd015bee7d07f0993d6", 0xd5}, {&(0x7f0000001440)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b03e7f0b8bbfe45", 0x22}], 0x5, 0x0, 0x0, 0xffffffe0}, 0x631b0000}], 0x400000000000132, 0x4000000) 17:56:18 executing program 0: pwritev(0xffffffffffffffff, &(0x7f00000004c0)=[{0x0}], 0x1, 0x0, 0x0) sendmsg$NLBL_MGMT_C_PROTOCOLS(0xffffffffffffffff, &(0x7f0000005640)={0x0, 0x0, 0x0}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r1, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000, 0x0) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$int_in(r2, 0x5421, &(0x7f0000000040)=0xae) sendfile(r2, r0, 0x0, 0x100000001) write$binfmt_elf32(r2, 0x0, 0x0) 17:56:18 executing program 2: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000900010068667363"], 0x38}}, 0x0) r0 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 17:56:18 executing program 4: r0 = socket(0x200000000000011, 0x3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000240)={'ip6tnl0\x00', 0x0}) bind$packet(r0, &(0x7f0000000080)={0x11, 0x0, r2}, 0x14) getsockname$packet(r0, &(0x7f0000000500)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x10eef0f1) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2}, [@call]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], r3, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed6}, 0x56) [ 850.732613][ T2004] netlink: 'syz-executor.1': attribute type 5 has an invalid length. [ 850.828079][ T2007] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 850.973542][ T2032] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 851.020355][ T2049] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 17:56:19 executing program 4: syz_emit_ethernet(0x42, &(0x7f0000000080)={@link_local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x6, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x8, 0x10, 0x0, 0x0, 0x0, {[@mptcp=@add_addr={0x5, 0xb, 0x0, 0xb, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 'F'}]}}}}}}}, 0x0) 17:56:19 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) socket$netlink(0x10, 0x3, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340)='batadv\x00') r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x1c, 0x0, 0x0, 0x0, 0x0, {0xf, 0x10}, [@BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYRES32=r4], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x10000000a) 17:56:19 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r3, r1, 0x0, 0x100000001) r4 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r4, 0x107, 0xa, &(0x7f0000000040), &(0x7f0000001080)=0x4) 17:56:19 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) recvmmsg(r3, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000239, 0x0, 0x0) 17:56:19 executing program 4: r0 = socket$nl_crypto(0x10, 0x3, 0x15) sendmsg$nl_crypto(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=@alg={0xe8, 0x10, 0x1, 0x0, 0x0, {{'ecb(cast5)\x00'}}, [{0x8}]}, 0xe8}}, 0x0) [ 851.554398][ T27] kauditd_printk_skb: 23 callbacks suppressed [ 851.554413][ T27] audit: type=1804 audit(1601315779.516:623): pid=2062 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir597730642/syzkaller.5iHTtK/963/cgroup.controllers" dev="sda1" ino=16133 res=1 errno=0 [ 851.604473][ T2057] netlink: 1066 bytes leftover after parsing attributes in process `syz-executor.0'. 17:56:19 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r3, r1, 0x0, 0x100000001) r4 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r4, 0x107, 0xa, &(0x7f0000000040), &(0x7f0000001080)=0x4) [ 851.860502][ T27] audit: type=1804 audit(1601315779.596:624): pid=2061 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir754941128/syzkaller.7cM9R7/896/cgroup.controllers" dev="sda1" ino=16377 res=1 errno=0 17:56:19 executing program 4: syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x800, @generic={{0x7, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote, @initdev={0xac, 0x1e, 0x0, 0x0}, {[@lsrr={0x83, 0x3, 0xb7}, @timestamp={0x7, 0x4, 0x0, 0x3}]}}}}}}, 0x0) [ 851.926241][ T27] audit: type=1804 audit(1601315779.726:625): pid=2067 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir502538608/syzkaller.fBtJQV/975/cgroup.controllers" dev="sda1" ino=16144 res=1 errno=0 17:56:20 executing program 3: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x9}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000180)={0x200000000000001}, 0x8) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @remote}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000040)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x7}]}, 0x48}}, 0x0) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000700)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_DELETE(r1, &(0x7f0000000800)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000007c0)={&(0x7f0000000740)={0x64, r2, 0x2, 0x70bd28, 0x25dfdbfb, {}, [@L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e23}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @private1={0xfc, 0x1, [], 0x1}}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x22}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x81}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @private2}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x587f}]}, 0x64}}, 0x800) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r4, &(0x7f0000000200), 0xf000) sendfile(r4, r5, 0x0, 0xf03b0000) sendfile(r4, r3, 0x0, 0x8000000000004) r6 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000240)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_LIST(r4, &(0x7f0000000400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000002c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="1400b86c94eebdbd86aa69a08e82760000", @ANYRES16=r6, @ANYBLOB="01002bbd7000fedbdf2503000000"], 0x14}, 0x1, 0x0, 0x0, 0x1d54a038cec019f1}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8020000}, 0xc, &(0x7f0000000140)={&(0x7f0000000380)={0x2bc, r6, 0x100, 0x70bd25, 0x25dfdbfe, {}, [@NLBL_CIPSOV4_A_MLSCATLST={0xc4, 0xc, 0x0, 0x1, [{0x44, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2ad9c287}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x12c16a57}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3cefd102}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7a95235b}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa0c4}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x3390}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x82bc}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x24117522}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xccf9145}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x30a0b5db}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd1b3}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8feb}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6e5bf663}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x9b99}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xad0}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xf3609fa}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x621f6ecd}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x5fff}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5381c9ba}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x77a6}]}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}, @NLBL_CIPSOV4_A_MLSCATLST={0x144, 0xc, 0x0, 0x1, [{0x3c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3b251382}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xca19}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6f20a3c9}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x42c67b33}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd53d}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x18f14e5f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x965}]}, {0x4c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x76ede384}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xffffffff}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x491a2d5}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x3ad1}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x2a9f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4418}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8ba4}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8bde}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x87ab}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x13e0}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x273a}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd628}]}, {0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3d038b59}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8689}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x126f2c5e}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x56fda139}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x36778066}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x9a26}]}, {0x44, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x74a8b5fb}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa1fc}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x12a3}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd5d3}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2092168d}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xf8a1}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6a2f}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x620100e4}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5f6c836c}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb63}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x5906}]}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0x90, 0x8, 0x0, 0x1, [{0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x59915298}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x45fa3116}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x11}]}, {0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x3b}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2f42f844}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x32}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xc595d98}]}, {0x4c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x38}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xef}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x42}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x15b8533}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf7}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x42}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3c826c53}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x707537be}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe1}]}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0xffffffffffffffff}]}, 0x2bc}, 0x1, 0x0, 0x0, 0x10}, 0x10) getsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f0000000640)=0x4, &(0x7f0000000680)=0x2) sendmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x2000000, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c9120cab00220bc31d41e44f96f67971b8ed8a3dc9eb4123a903d58da02dd1eca653150422bc91e9585fb38", 0x57}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb93a97d27b4f3314a9585129aaec893d7fe36d87fd746841ac5c60b31e1732a1a3ca0afcc4068cdde63b142700c563c1ab59dc0b7200723bf21c694583ed8fed1b2bc5c204df3812c223ce0de2f40b69e7f4e8ba1c3ebc31de2f4190e3f1ceb", 0xf7}, {&(0x7f00000012c0), 0x80fe}, {&(0x7f0000000280)="0c22fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573b05e34886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9af7278829eb32247169da3593e5e73371e82e3558cd87b9c876b91e091e933496ae3a6b5a00a79f50110980c83af2fd44e0f08908f806be4146080def894a3ac87c3d214e32b0e031c8873b6ed3cdb9c160ee236576cb5a749ee356d4f5df961b35ec3667bcfa641e2c812a5eefbd78546783b6bd280dc4ec1cd015bee7d07f0993d6", 0xd5}, {&(0x7f0000001440)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b03e7f0b8bbfe45", 0x22}], 0x5, 0x0, 0x0, 0xffffffe0}, 0x631b0000}], 0x400000000000132, 0x4000000) 17:56:20 executing program 4: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) ioctl$sock_SIOCINQ(r1, 0x89e3, 0xfffffffffffffffe) getsockopt$ax25_int(r1, 0x101, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) connect$l2tp6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @local, 0x7}, 0x20) connect$inet6(r0, &(0x7f0000004540)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffe0}}], 0xbb00, 0x0) 17:56:20 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) socket$netlink(0x10, 0x3, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340)='batadv\x00') r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x1c, 0x0, 0x0, 0x0, 0x0, {0xf, 0x10}, [@BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYRES32=r4], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x10000000a) 17:56:20 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x9}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000180)={0x200000000000001}, 0x8) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @remote}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000040)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x7}]}, 0x48}}, 0x0) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000700)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_DELETE(r1, &(0x7f0000000800)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000007c0)={&(0x7f0000000740)={0x64, r2, 0x2, 0x70bd28, 0x25dfdbfb, {}, [@L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e23}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @private1={0xfc, 0x1, [], 0x1}}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x22}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x81}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @private2}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x587f}]}, 0x64}}, 0x800) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r4, &(0x7f0000000200), 0xf000) sendfile(r4, r5, 0x0, 0xf03b0000) sendfile(r4, r3, 0x0, 0x8000000000004) r6 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000240)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_LIST(r4, &(0x7f0000000400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000002c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="1400b86c94eebdbd86aa69a08e82760000", @ANYRES16=r6, @ANYBLOB="01002bbd7000fedbdf2503000000"], 0x14}, 0x1, 0x0, 0x0, 0x1d54a038cec019f1}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8020000}, 0xc, &(0x7f0000000140)={&(0x7f0000000380)={0x2bc, r6, 0x100, 0x70bd25, 0x25dfdbfe, {}, [@NLBL_CIPSOV4_A_MLSCATLST={0xc4, 0xc, 0x0, 0x1, [{0x44, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2ad9c287}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x12c16a57}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3cefd102}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7a95235b}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa0c4}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x3390}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x82bc}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x24117522}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xccf9145}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x30a0b5db}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd1b3}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8feb}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6e5bf663}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x9b99}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xad0}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xf3609fa}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x621f6ecd}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x5fff}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5381c9ba}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x77a6}]}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}, @NLBL_CIPSOV4_A_MLSCATLST={0x144, 0xc, 0x0, 0x1, [{0x3c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3b251382}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xca19}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6f20a3c9}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x42c67b33}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd53d}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x18f14e5f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x965}]}, {0x4c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x76ede384}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xffffffff}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x491a2d5}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x3ad1}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x2a9f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4418}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8ba4}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8bde}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x87ab}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x13e0}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x273a}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd628}]}, {0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3d038b59}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8689}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x126f2c5e}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x56fda139}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x36778066}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x9a26}]}, {0x44, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x74a8b5fb}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa1fc}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x12a3}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd5d3}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2092168d}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xf8a1}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6a2f}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x620100e4}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5f6c836c}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb63}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x5906}]}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0x90, 0x8, 0x0, 0x1, [{0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x59915298}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x45fa3116}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x11}]}, {0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x3b}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2f42f844}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x32}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xc595d98}]}, {0x4c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x38}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xef}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x42}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x15b8533}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf7}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x42}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3c826c53}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x707537be}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe1}]}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0xffffffffffffffff}]}, 0x2bc}, 0x1, 0x0, 0x0, 0x10}, 0x10) getsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f0000000640)=0x4, &(0x7f0000000680)=0x2) sendmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x2000000, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c9120cab00220bc31d41e44f96f67971b8ed8a3dc9eb4123a903d58da02dd1eca653150422bc91e9585fb38", 0x57}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb93a97d27b4f3314a9585129aaec893d7fe36d87fd746841ac5c60b31e1732a1a3ca0afcc4068cdde63b142700c563c1ab59dc0b7200723bf21c694583ed8fed1b2bc5c204df3812c223ce0de2f40b69e7f4e8ba1c3ebc31de2f4190e3f1ceb", 0xf7}, {&(0x7f00000012c0), 0x80fe}, {&(0x7f0000000280)="0c22fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573b05e34886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9af7278829eb32247169da3593e5e73371e82e3558cd87b9c876b91e091e933496ae3a6b5a00a79f50110980c83af2fd44e0f08908f806be4146080def894a3ac87c3d214e32b0e031c8873b6ed3cdb9c160ee236576cb5a749ee356d4f5df961b35ec3667bcfa641e2c812a5eefbd78546783b6bd280dc4ec1cd015bee7d07f0993d6", 0xd5}, {&(0x7f0000001440)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b03e7f0b8bbfe45", 0x22}], 0x5, 0x0, 0x0, 0xffffffe0}, 0x631b0000}], 0x400000000000132, 0x4000000) [ 852.171264][ T27] audit: type=1804 audit(1601315780.136:626): pid=2072 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir754941128/syzkaller.7cM9R7/897/cgroup.controllers" dev="sda1" ino=16143 res=1 errno=0 17:56:20 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) recvmmsg(r3, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000239, 0x0, 0x0) [ 852.378889][ T2080] netlink: 'syz-executor.1': attribute type 5 has an invalid length. [ 852.524740][ T27] audit: type=1804 audit(1601315780.486:627): pid=2079 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir597730642/syzkaller.5iHTtK/964/cgroup.controllers" dev="sda1" ino=15892 res=1 errno=0 [ 852.561660][ T2092] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 852.595820][ T2079] netlink: 1066 bytes leftover after parsing attributes in process `syz-executor.0'. [ 852.790103][ T27] audit: type=1804 audit(1601315780.726:628): pid=2116 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir502538608/syzkaller.fBtJQV/976/cgroup.controllers" dev="sda1" ino=16380 res=1 errno=0 17:56:20 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_RM_DEV(0xffffffffffffffff, 0x5000940b, &(0x7f0000000180)={{}, "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getsockname$packet(r1, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000540)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x63565, 0x5}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x3c}}, 0x0) [ 853.163246][ T2128] IPVS: ftp: loaded support on port[0] = 21 17:56:21 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) socket$netlink(0x10, 0x3, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340)='batadv\x00') r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x1c, 0x0, 0x0, 0x0, 0x0, {0xf, 0x10}, [@BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYRES32=r4], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x10000000a) [ 853.364392][ T2128] vcan0 speed is unknown, defaulting to 1000 17:56:21 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a7900df001e0000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, 0xffffffffffffffff, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000239, 0x0, 0x0) 17:56:21 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@bcast, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @null]}, 0x48) listen(r0, 0x0) unshare(0x40000000) r1 = accept(r0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, 0x0, 0x0) [ 853.936407][ T27] audit: type=1804 audit(1601315781.896:629): pid=2135 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir597730642/syzkaller.5iHTtK/965/cgroup.controllers" dev="sda1" ino=16142 res=1 errno=0 17:56:21 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f000000d000)={0xb, 0x3, &(0x7f0000008000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x22, 0x5c}}, &(0x7f0000014ff5)='GPL\x00', 0x2, 0x1000, &(0x7f0000014000)=""/4096}, 0x48) [ 853.986102][ T2135] netlink: 1066 bytes leftover after parsing attributes in process `syz-executor.0'. [ 854.051470][ T2142] IPVS: ftp: loaded support on port[0] = 21 17:56:22 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000100)={@loopback, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@dev, 0x0, 0x0, 0x3, 0x1}, 0x20) setsockopt$inet6_int(r1, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x7fff, 0x4) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@remote}, &(0x7f00000000c0)=0x20) 17:56:22 executing program 3: syz_emit_ethernet(0x68, &(0x7f0000000000)={@link_local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "0300", 0x32, 0x3a, 0x0, @private1, @mcast2, {[], @dest_unreach={0x3, 0x0, 0x0, 0x0, [], {0x0, 0x6, "cede45", 0x0, 0x0, 0x0, @remote, @mcast2, [], "df50"}}}}}}}, 0x0) [ 854.435981][ T2148] IPVS: ftp: loaded support on port[0] = 21 17:56:22 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$ARPT_SO_SET_REPLACE(r1, 0xa02000000000000, 0x60, &(0x7f0000000000)={'filter\x00', 0x4, 0x4, 0x3c0, 0x2d8, 0xe8, 0xe8, 0x2d8, 0x2d8, 0x2d8, 0x4, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x2], 0xc0, 0xe8}, @unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}, {{@arp={@loopback, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 'lo\x00'}, 0xc0, 0xe8}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffe}}, {{@arp={@multicast1, @loopback=0x7f005c00, 0x0, 0x0, 0x0, 0x0, {}, {@mac=@link_local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'team0\x00'}, 0xc0, 0x108}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz0\x00'}}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x410) 17:56:22 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a7900df001e0000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, 0xffffffffffffffff, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000239, 0x0, 0x0) 17:56:22 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$team(&(0x7f00000001c0)='team\x00') r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000006fc0)={&(0x7f0000006c00)={0x20, r1, 0x1, 0x0, 0x0, {}, [{{0x8, 0x1, r3}, {0x4}}]}, 0x20}}, 0x0) [ 854.772090][ T2165] IPVS: ftp: loaded support on port[0] = 21 17:56:23 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000003c0)=@newtfilter={0xa4, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0x8}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x6c, 0x2, [@TCA_BASIC_POLICE={0x68, 0x4, [@TCA_POLICE_TBF={0x3c}, @TCA_POLICE_RESULT={0x8, 0x5, 0x4}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0xcbe}, @TCA_POLICE_RATE64={0xc}, @TCA_POLICE_AVRATE={0x8, 0x4, 0x6}]}]}}, @TCA_RATE={0x6, 0x5, {0x20}}]}, 0xa4}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x4924924924926d3, 0x0) [ 855.090332][ T2142] vcan0 speed is unknown, defaulting to 1000 [ 855.097819][ T2128] lo speed is unknown, defaulting to 1000 17:56:23 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a7900df001e0000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, 0xffffffffffffffff, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000239, 0x0, 0x0) [ 855.925076][ T2181] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 855.975624][ T2142] lo speed is unknown, defaulting to 1000 [ 855.989255][ T2194] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 856.198042][ T21] tipc: TX() has been purged, node left! [ 857.346345][T12955] wlan0: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) 17:56:27 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_RM_DEV(0xffffffffffffffff, 0x5000940b, &(0x7f0000000180)={{}, "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getsockname$packet(r1, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000540)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x63565, 0x5}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x3c}}, 0x0) 17:56:27 executing program 4: socket$nl_route(0x10, 0x3, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pipe(0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0xc, 0x2011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x61, 0x0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x4000, 0x0, 0x30, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r2, 0x0) 17:56:27 executing program 0: socketpair$unix(0x1, 0x4000000000002, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x347, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) r3 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, 0x0) listen(r3, 0x0) ppoll(&(0x7f00000000c0)=[{r3, 0x0, 0x64}, {r1, 0x8124}, {}], 0x3, &(0x7f00000002c0)={0x0, r2+10000000}, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) setsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f0000000040)={0x0, 0x5}, 0x8) [ 859.563445][ T2249] IPVS: ftp: loaded support on port[0] = 21 [ 859.645673][ T2249] vcan0 speed is unknown, defaulting to 1000 [ 861.151624][ T2249] lo speed is unknown, defaulting to 1000 17:56:30 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@bcast, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @null]}, 0x48) listen(r0, 0x0) unshare(0x40000000) r1 = accept(r0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, 0x0, 0x0) 17:56:30 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a7900df001e0000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000239, 0x0, 0x0) 17:56:30 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r1, &(0x7f00000002c0)='_', 0x1, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8}) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20040000}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) socketpair(0x1a, 0x0, 0x3, 0x0) bind$inet(r3, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x34) sendmmsg(r3, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000180), 0x0) sendto$llc(r0, &(0x7f00000003c0)="b16c19727b5145c55a83f8c65ce6792638774313465fe16df9010183be160a0b333d2ea4a64ac1c1d9c4f17c1c0f093f2275200eeb5ade6feb2ef578b5704a6cc600c5bb02f749316d9e46f667d21fba096df5d45c2dde1547e0bff8ac44b7514ded39fdc849dc09087b75877710a17a4eed0ffade0615f2a471321531a6cd74337d8edddbc79980056db3979dad33fb6dff469c0b2ed77ff0b40f1d26ee88c0b20715796757d6a5b81be6ff3d4e", 0xae, 0x0, &(0x7f0000000300)={0x1a, 0xfef0, 0xfc, 0xff, 0x2, 0x7, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x10) recvmmsg(r3, 0x0, 0x0, 0x0, &(0x7f0000005340)={0x0, 0x1c9c380}) 17:56:30 executing program 4: socket$nl_route(0x10, 0x3, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pipe(0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0xc, 0x2011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x61, 0x0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x4000, 0x0, 0x30, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r2, 0x0) 17:56:30 executing program 0: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'ipvlan0\x00', &(0x7f0000000d40)=@ethtool_link_settings={0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}) 17:56:30 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4) bind$llc(r2, &(0x7f0000000040), 0x10) sendmmsg(r2, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000840)={0xae, 0x200, 0x9, 0x3}, &(0x7f0000000880)=0x10) pwritev(r2, &(0x7f0000000700)=[{&(0x7f0000000040)="6d748508", 0x4}, {&(0x7f0000000100)="d9bdbc900e0ae5f0517c66aea8ce0e13c8391375d09026b4acb759fd21fabe59ed81f6f564e726610f716a3ec5c33d379747dd9fffed567436eab34991191e696c6600ced204582cfc", 0x49}, {&(0x7f0000000200)="b7a6f1ba2c3e8e38de0bd67774edfdbce828c58b821a6cbbba62a401b49380c5d4e9ed38f696c54d0887126b632e7e8145ab31f3ebe9ad6bdf577bcced102764b7e5a972730af6e647a6acf3485b9f01dcddc214030cf3047fd3d700ce3c50ee9c553c3b6f7a285a73fdfc0cf3da92708215f924faf196b3098bcccad97853fa6a27fc088f3959d98b2ac2cc3385d631d3a17e141e63bc22ea72530bae16d04b", 0xa0}, {&(0x7f00000002c0)="8bb149189cb94cb5e0fb3b4f3fb7ae59fb728ceb1f5c84c6369b92418f13d04339a92e28eb37edd7fd40a528a6b4587e769242fba117844a5268071d146d8243e284614a534ec5093b4ae96c1725f8bbb8de5f16e8911361eb2c5af0c3277d73", 0x60}, {&(0x7f0000000180)}, {&(0x7f0000000340)="3a2e2c17b29e13c432b0f026f97649b287c1f715aed647c2608d79d458edf4", 0x1f}, {&(0x7f0000000440)="597a95ec17c5aa3c5dd24b91885a08f455521b9fc142622f5c59bd28d3a24744a863e1cd4d675d98e7560398c48af094e82dc93bf9b28f706368b1805b3d342a94879b84adfa7907b7a69f5de73c6324104b023b0294db055f73acda954ff1fbcb2ad4742c6a17333750d137d9f92f07d380e3149ed80bbcc73f3e57502629591e2e65437155dce57ab0b966ea8cdb21d25d69920d8200a489eee465a95fcfb5b873db5aa3948984b0936559", 0xac}, {&(0x7f0000000500)="405fc64d9a2ec60082b5902452ae90e6d4a15d6bff40d41e3823da4c91b4d7f9089b9399d786b2e2b806e40ef303cabe17a50ee2999e6f4beadfacd815e766b0544c9683189ee29637081d23d2b2ea692db2b241ed6480a06c63f14946ebb145d372e4fcaf59d2800de05f87de124e2ff2e28e49b1640f4ae941c7bceca655e8f2769b4ecb7bb946b514b34414c02842d53e5ba0d331e0f9351c56b10c1f5d1911eda88ba778b27a4cdfb874dbadd6d9b8604bbb7d635c07d9026b66876c06d207f4ef25c60adf74a2ff022a4a8ad3645704db0f1c6d7864357f9373c42e81f9cbd7324cc8ff943f4e38855ed036365b3c825d0fb2abaa3c4c", 0xf9}, {&(0x7f0000000600)="1fb4e8167e0eb4e56846c2f10d4be62ef89a2ff3c984986f7bc219fdee59b2d0c97b55453e5217f0adfbe1eca382764353afc9457c4c7e17fb22da01a7c1412ef75f1aefb6d35eec41b087005e4bcad83205aa8d2ec72907b90b16b1360ade650510b77db3cf79dfa03b0c7dc60c3d4c231ef98e7f7fc974b92d2ab1020b62f812d767b6063e344f18fd6097828a6dfad80ce0831509283a6290ae6937db0d298dc647e93aeaed31e895926e730a7544a669ca09728b8294a26c22efd71e2a4afd36b6cb2e0a7cea7cbfc58b6332c0933a2ab44a7a6bd6bd732d67785bf9039aeed57a684d84cd1609", 0xe9}], 0x9, 0x6, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r4, r3, 0x2}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000003c0)={&(0x7f0000000380)='./file0\x00', r4}, 0x10) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r6, r5, 0x0, 0x100000001) syz_genetlink_get_family_id$gtp(&(0x7f0000000180)='gtp\x00') ioctl$int_out(r1, 0x1, &(0x7f00000007c0)) [ 862.014347][ T21] tipc: TX() has been purged, node left! 17:56:30 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x11, 0x801, 0x0, 0x0, {0x0, 0x0, 0x4c}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 862.239307][ T27] audit: type=1804 audit(1601315790.206:630): pid=2307 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir754941128/syzkaller.7cM9R7/900/cgroup.controllers" dev="sda1" ino=16361 res=1 errno=0 [ 862.323068][ T2310] IPVS: ftp: loaded support on port[0] = 21 [ 862.418624][ T27] audit: type=1804 audit(1601315790.266:631): pid=2307 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir754941128/syzkaller.7cM9R7/900/cgroup.controllers" dev="sda1" ino=16361 res=1 errno=0 [ 862.536844][ T2310] vcan0 speed is unknown, defaulting to 1000 17:56:30 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000100)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='freezer.self_freezing\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$PPPIOCGDEBUG(r0, 0x80047441, &(0x7f0000000100)) 17:56:31 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4) bind$llc(r2, &(0x7f0000000040), 0x10) sendmmsg(r2, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000840)={0xae, 0x200, 0x9, 0x3}, &(0x7f0000000880)=0x10) pwritev(r2, &(0x7f0000000700)=[{&(0x7f0000000040)="6d748508", 0x4}, {&(0x7f0000000100)="d9bdbc900e0ae5f0517c66aea8ce0e13c8391375d09026b4acb759fd21fabe59ed81f6f564e726610f716a3ec5c33d379747dd9fffed567436eab34991191e696c6600ced204582cfc", 0x49}, {&(0x7f0000000200)="b7a6f1ba2c3e8e38de0bd67774edfdbce828c58b821a6cbbba62a401b49380c5d4e9ed38f696c54d0887126b632e7e8145ab31f3ebe9ad6bdf577bcced102764b7e5a972730af6e647a6acf3485b9f01dcddc214030cf3047fd3d700ce3c50ee9c553c3b6f7a285a73fdfc0cf3da92708215f924faf196b3098bcccad97853fa6a27fc088f3959d98b2ac2cc3385d631d3a17e141e63bc22ea72530bae16d04b", 0xa0}, {&(0x7f00000002c0)="8bb149189cb94cb5e0fb3b4f3fb7ae59fb728ceb1f5c84c6369b92418f13d04339a92e28eb37edd7fd40a528a6b4587e769242fba117844a5268071d146d8243e284614a534ec5093b4ae96c1725f8bbb8de5f16e8911361eb2c5af0c3277d73", 0x60}, {&(0x7f0000000180)}, {&(0x7f0000000340)="3a2e2c17b29e13c432b0f026f97649b287c1f715aed647c2608d79d458edf4", 0x1f}, {&(0x7f0000000440)="597a95ec17c5aa3c5dd24b91885a08f455521b9fc142622f5c59bd28d3a24744a863e1cd4d675d98e7560398c48af094e82dc93bf9b28f706368b1805b3d342a94879b84adfa7907b7a69f5de73c6324104b023b0294db055f73acda954ff1fbcb2ad4742c6a17333750d137d9f92f07d380e3149ed80bbcc73f3e57502629591e2e65437155dce57ab0b966ea8cdb21d25d69920d8200a489eee465a95fcfb5b873db5aa3948984b0936559", 0xac}, {&(0x7f0000000500)="405fc64d9a2ec60082b5902452ae90e6d4a15d6bff40d41e3823da4c91b4d7f9089b9399d786b2e2b806e40ef303cabe17a50ee2999e6f4beadfacd815e766b0544c9683189ee29637081d23d2b2ea692db2b241ed6480a06c63f14946ebb145d372e4fcaf59d2800de05f87de124e2ff2e28e49b1640f4ae941c7bceca655e8f2769b4ecb7bb946b514b34414c02842d53e5ba0d331e0f9351c56b10c1f5d1911eda88ba778b27a4cdfb874dbadd6d9b8604bbb7d635c07d9026b66876c06d207f4ef25c60adf74a2ff022a4a8ad3645704db0f1c6d7864357f9373c42e81f9cbd7324cc8ff943f4e38855ed036365b3c825d0fb2abaa3c4c", 0xf9}, {&(0x7f0000000600)="1fb4e8167e0eb4e56846c2f10d4be62ef89a2ff3c984986f7bc219fdee59b2d0c97b55453e5217f0adfbe1eca382764353afc9457c4c7e17fb22da01a7c1412ef75f1aefb6d35eec41b087005e4bcad83205aa8d2ec72907b90b16b1360ade650510b77db3cf79dfa03b0c7dc60c3d4c231ef98e7f7fc974b92d2ab1020b62f812d767b6063e344f18fd6097828a6dfad80ce0831509283a6290ae6937db0d298dc647e93aeaed31e895926e730a7544a669ca09728b8294a26c22efd71e2a4afd36b6cb2e0a7cea7cbfc58b6332c0933a2ab44a7a6bd6bd732d67785bf9039aeed57a684d84cd1609", 0xe9}], 0x9, 0x6, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r4, r3, 0x2}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000003c0)={&(0x7f0000000380)='./file0\x00', r4}, 0x10) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r6, r5, 0x0, 0x100000001) syz_genetlink_get_family_id$gtp(&(0x7f0000000180)='gtp\x00') ioctl$int_out(r1, 0x1, &(0x7f00000007c0)) [ 863.059025][ T27] audit: type=1800 audit(1601315791.016:632): pid=2306 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="cgroup.controllers" dev="sda1" ino=16365 res=0 errno=0 17:56:31 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r1, &(0x7f00000002c0)='_', 0x1, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8}) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20040000}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) socketpair(0x1a, 0x0, 0x3, 0x0) bind$inet(r3, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x34) sendmmsg(r3, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000180), 0x0) sendto$llc(r0, &(0x7f00000003c0)="b16c19727b5145c55a83f8c65ce6792638774313465fe16df9010183be160a0b333d2ea4a64ac1c1d9c4f17c1c0f093f2275200eeb5ade6feb2ef578b5704a6cc600c5bb02f749316d9e46f667d21fba096df5d45c2dde1547e0bff8ac44b7514ded39fdc849dc09087b75877710a17a4eed0ffade0615f2a471321531a6cd74337d8edddbc79980056db3979dad33fb6dff469c0b2ed77ff0b40f1d26ee88c0b20715796757d6a5b81be6ff3d4e", 0xae, 0x0, &(0x7f0000000300)={0x1a, 0xfef0, 0xfc, 0xff, 0x2, 0x7, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x10) recvmmsg(r3, 0x0, 0x0, 0x0, &(0x7f0000005340)={0x0, 0x1c9c380}) 17:56:31 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a7900df001e0000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000239, 0x0, 0x0) 17:56:31 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4) bind$llc(r2, &(0x7f0000000040), 0x10) sendmmsg(r2, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000840)={0xae, 0x200, 0x9, 0x3}, &(0x7f0000000880)=0x10) pwritev(r2, &(0x7f0000000700)=[{&(0x7f0000000040)="6d748508", 0x4}, {&(0x7f0000000100)="d9bdbc900e0ae5f0517c66aea8ce0e13c8391375d09026b4acb759fd21fabe59ed81f6f564e726610f716a3ec5c33d379747dd9fffed567436eab34991191e696c6600ced204582cfc", 0x49}, {&(0x7f0000000200)="b7a6f1ba2c3e8e38de0bd67774edfdbce828c58b821a6cbbba62a401b49380c5d4e9ed38f696c54d0887126b632e7e8145ab31f3ebe9ad6bdf577bcced102764b7e5a972730af6e647a6acf3485b9f01dcddc214030cf3047fd3d700ce3c50ee9c553c3b6f7a285a73fdfc0cf3da92708215f924faf196b3098bcccad97853fa6a27fc088f3959d98b2ac2cc3385d631d3a17e141e63bc22ea72530bae16d04b", 0xa0}, {&(0x7f00000002c0)="8bb149189cb94cb5e0fb3b4f3fb7ae59fb728ceb1f5c84c6369b92418f13d04339a92e28eb37edd7fd40a528a6b4587e769242fba117844a5268071d146d8243e284614a534ec5093b4ae96c1725f8bbb8de5f16e8911361eb2c5af0c3277d73", 0x60}, {&(0x7f0000000180)}, {&(0x7f0000000340)="3a2e2c17b29e13c432b0f026f97649b287c1f715aed647c2608d79d458edf4", 0x1f}, {&(0x7f0000000440)="597a95ec17c5aa3c5dd24b91885a08f455521b9fc142622f5c59bd28d3a24744a863e1cd4d675d98e7560398c48af094e82dc93bf9b28f706368b1805b3d342a94879b84adfa7907b7a69f5de73c6324104b023b0294db055f73acda954ff1fbcb2ad4742c6a17333750d137d9f92f07d380e3149ed80bbcc73f3e57502629591e2e65437155dce57ab0b966ea8cdb21d25d69920d8200a489eee465a95fcfb5b873db5aa3948984b0936559", 0xac}, {&(0x7f0000000500)="405fc64d9a2ec60082b5902452ae90e6d4a15d6bff40d41e3823da4c91b4d7f9089b9399d786b2e2b806e40ef303cabe17a50ee2999e6f4beadfacd815e766b0544c9683189ee29637081d23d2b2ea692db2b241ed6480a06c63f14946ebb145d372e4fcaf59d2800de05f87de124e2ff2e28e49b1640f4ae941c7bceca655e8f2769b4ecb7bb946b514b34414c02842d53e5ba0d331e0f9351c56b10c1f5d1911eda88ba778b27a4cdfb874dbadd6d9b8604bbb7d635c07d9026b66876c06d207f4ef25c60adf74a2ff022a4a8ad3645704db0f1c6d7864357f9373c42e81f9cbd7324cc8ff943f4e38855ed036365b3c825d0fb2abaa3c4c", 0xf9}, {&(0x7f0000000600)="1fb4e8167e0eb4e56846c2f10d4be62ef89a2ff3c984986f7bc219fdee59b2d0c97b55453e5217f0adfbe1eca382764353afc9457c4c7e17fb22da01a7c1412ef75f1aefb6d35eec41b087005e4bcad83205aa8d2ec72907b90b16b1360ade650510b77db3cf79dfa03b0c7dc60c3d4c231ef98e7f7fc974b92d2ab1020b62f812d767b6063e344f18fd6097828a6dfad80ce0831509283a6290ae6937db0d298dc647e93aeaed31e895926e730a7544a669ca09728b8294a26c22efd71e2a4afd36b6cb2e0a7cea7cbfc58b6332c0933a2ab44a7a6bd6bd732d67785bf9039aeed57a684d84cd1609", 0xe9}], 0x9, 0x6, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r4, r3, 0x2}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000003c0)={&(0x7f0000000380)='./file0\x00', r4}, 0x10) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r6, r5, 0x0, 0x100000001) syz_genetlink_get_family_id$gtp(&(0x7f0000000180)='gtp\x00') ioctl$int_out(r1, 0x1, &(0x7f00000007c0)) [ 863.423585][ T27] audit: type=1804 audit(1601315791.386:633): pid=2334 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir754941128/syzkaller.7cM9R7/901/cgroup.controllers" dev="sda1" ino=16366 res=1 errno=0 [ 863.594704][ T27] audit: type=1804 audit(1601315791.426:634): pid=2344 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir533937422/syzkaller.1irhDG/967/cgroup.controllers" dev="sda1" ino=16374 res=1 errno=0 [ 863.622982][ T2310] lo speed is unknown, defaulting to 1000 [ 863.888398][ T27] audit: type=1804 audit(1601315791.466:635): pid=2339 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir754941128/syzkaller.7cM9R7/901/cgroup.controllers" dev="sda1" ino=16366 res=1 errno=0 [ 864.133965][ T27] audit: type=1804 audit(1601315791.596:636): pid=2344 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir533937422/syzkaller.1irhDG/967/cgroup.controllers" dev="sda1" ino=16374 res=1 errno=0 [ 864.345761][ T27] audit: type=1804 audit(1601315792.306:637): pid=2345 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir502538608/syzkaller.fBtJQV/981/cgroup.controllers" dev="sda1" ino=16378 res=1 errno=0 [ 864.437549][ T27] audit: type=1800 audit(1601315792.306:638): pid=2345 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="cgroup.controllers" dev="sda1" ino=16378 res=0 errno=0 17:56:32 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000002180)=@newtaction={0xe80, 0x30, 0x871a15abc695fa3d, 0x0, 0x0, {}, [{0xe6c, 0x1, [@m_pedit={0xe68, 0x1, 0x0, 0x0, {{0xa, 0x1, 'pedit\x00'}, {0xe3c, 0x2, 0x0, 0x1, [@TCA_PEDIT_KEYS_EX={0x18, 0x5, 0x0, 0x1, [{0x14, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x2}, @TCA_PEDIT_KEY_EX_HTYPE={0x6}]}]}, @TCA_PEDIT_PARMS={0xe20, 0x2, {{{}, 0x1}}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xe80}}, 0x0) 17:56:32 executing program 0: r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="9feb010018000000000000001c0000001c00000003000000010000000000000e0200000000000000000000000000000504000000002e00"], &(0x7f0000000100)=""/249, 0x37, 0xf9, 0x1}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x18, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2}, [@call]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, r0, 0x8, 0x0, 0x1, 0x10, 0x0, 0x180}, 0x70) 17:56:32 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) ioctl$SIOCAX25GETUID(r0, 0x89e0, &(0x7f0000000ec0)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0xee00}) 17:56:32 executing program 3: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000080)="1c0000001200050f0c1000000049b23e9b200a00080001c000000001", 0x1c, 0x0, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) connect(r0, 0x0, 0x0) recvfrom$inet6(r0, &(0x7f0000000000)=""/114, 0xfffffffffffffd1b, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000020001f", 0x7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="58ad000010", 0x5, 0x0, 0x0, 0x0) r1 = socket$inet6(0x10, 0x3, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendto$inet6(r1, &(0x7f0000000000)='s', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) 17:56:32 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x3, 0x0, 0x61, 0x11, 0xc}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x7}, @exit], {0x95, 0x0, 0x5a5, 0xe5000000}}, &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x70) 17:56:32 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a7900df001e0000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000239, 0x0, 0x0) 17:56:32 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000400)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000440)={0x24, 0x0, 0x1, 0x0, 0x0, {0xf}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r6}]}, 0x24}}, 0x0) bind$xdp(0xffffffffffffffff, &(0x7f0000001200)={0x2c, 0x0, 0x0, 0xf}, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, 0x0, 0x0) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(0xffffffffffffffff, 0x0, 0x840) 17:56:32 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x40000000000004a, 0x0) [ 864.812002][ T2387] netlink: 41779 bytes leftover after parsing attributes in process `syz-executor.3'. 17:56:32 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000340)="5500000018007f1dfd0000b2a4a280930a80000000284308910000000e00080008000c00060000001940a30700000000000000001338d52f4400009bfb83de448daa7227c43ac9220000010cec4fab91d400000000", 0x55}], 0x1}, 0x0) 17:56:32 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-ssse3\x00'}, 0x58) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x300, 0x0, 0x120, 0x120, 0x0, 0x120, 0x230, 0x230, 0x230, 0x230, 0x230, 0x3, 0x0, {[{{@ipv6={@local, @ipv4={[], [], @local}, [], [], 'veth0_to_hsr\x00', 'geneve1\x00'}, 0x0, 0x100, 0x120, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x0, 0x40000, 0x2, 0x0, 0x7}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x360) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000000040)=0x5) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg$sock(r2, &(0x7f0000001e80)=[{{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000000)="f4", 0x1}, {&(0x7f0000000540)='\a', 0x7ffff000}], 0x2}}], 0x1, 0x0) 17:56:33 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @cfhsi={{0xa, 0x1, 'cfhsi\x00'}, {0xc, 0x2, 0x0, 0x1, [@__IFLA_CAIF_HSI_QHIGH_WATERMARK={0x8, 0x6}]}}}]}, 0x3c}}, 0x0) [ 865.097898][ T2401] netlink: 41 bytes leftover after parsing attributes in process `syz-executor.0'. [ 865.131266][ T27] audit: type=1804 audit(1601315793.096:639): pid=2396 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir754941128/syzkaller.7cM9R7/903/cgroup.controllers" dev="sda1" ino=16381 res=1 errno=0 [ 865.176627][ T2404] xt_l2tp: v2 sid > 0xffff: 262144 17:56:33 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r4, &(0x7f00000015c0)=ANY=[@ANYBLOB], 0xd) write$binfmt_misc(r4, &(0x7f00000001c0)=ANY=[], 0xfef0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r5, &(0x7f0000003b80)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x20800}, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) pipe(&(0x7f0000008f40)={0xffffffffffffffff}) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000001600)={0x0, 0x0, 0x0}, 0x0) sendmsg$IPVS_CMD_ZERO(r6, &(0x7f0000000180)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, 0x0}, 0x8004) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, 0x0, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r4, &(0x7f0000000200)={&(0x7f0000000080), 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r6, @ANYBLOB="200027bd7000fedbdf250400000008010000000000000000020014000100fe880000000000000000000047da5663afc886200000000108000700d9000000080008002e00000005000d000300000075a68e4442482ca7f2e6910560f5c0028e39c4befbc53d514194f010340da6ac2b68b494d35a4396"], 0x3}}, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000040)={'bridge0\x00'}) writev(r7, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 17:56:33 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_DEL_RULE(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000080)={&(0x7f0000000300)={0x424, 0x3f4, 0x400, 0x70bd29, 0x25dfdbff, {0x1, 0x2, 0x2e, [0x200, 0x2, 0x1, 0x1000, 0x7ff, 0x5, 0x3ff, 0x8, 0x8, 0x1ff, 0x1, 0x967f, 0xfffffff8, 0x5, 0x9, 0x3f, 0x2, 0xffff, 0x400, 0x5, 0x10001, 0x0, 0x4, 0xb70a, 0xad33, 0x8, 0x80000000, 0xb8d7, 0x9, 0x2, 0x5, 0x101, 0x9, 0x8, 0x9, 0x8000, 0x81, 0x9, 0xf2, 0x8, 0x8d4, 0x6, 0x5, 0x6, 0x2ade, 0x1f, 0xbd00, 0x3f, 0xf382, 0x42, 0x8, 0x3, 0xffff, 0x8, 0x2, 0x6, 0xffff, 0x5, 0x2, 0x0, 0x3c4, 0x211c638e, 0x10001], [0xe00, 0x1, 0x8, 0x800, 0x9b4e, 0xe757, 0x7ff, 0x4, 0x4, 0x40, 0x7, 0x8000, 0x1, 0x7, 0x1, 0xe57, 0x2, 0x0, 0x1, 0x7, 0x1, 0x6, 0x25f, 0x8, 0x200, 0x3, 0x0, 0x400, 0xbddf, 0x7, 0x10001, 0x8001, 0x6, 0xff, 0x94, 0xba06, 0x7fff, 0x8, 0x8, 0x7, 0x6, 0x5, 0x8, 0x0, 0x0, 0x5, 0xffff, 0x10001, 0x8, 0x3ff, 0x401, 0xffffffff, 0x5522, 0x5, 0x0, 0x1ff, 0x800, 0xa563, 0x80000001, 0x1, 0x6, 0xffff, 0x3, 0x9], [0x5, 0x7fffffff, 0x3, 0x1f, 0x0, 0x0, 0x0, 0x3ff, 0x3, 0xffffffff, 0xc5, 0xfffffbff, 0x80, 0x401, 0x1ff, 0x40, 0x8001, 0x3, 0x10001, 0x5, 0xa974, 0x1, 0x0, 0x8, 0xa7e4f7da, 0x7, 0x4, 0x3ff, 0xfffff212, 0x401, 0x80000001, 0x0, 0x80000000, 0x101, 0xc155, 0x9, 0x7c5, 0x5, 0x2, 0xffff, 0x6, 0x20, 0xffffffbc, 0x81, 0x8000, 0x26, 0x5, 0x6, 0x10001, 0x80000001, 0x2, 0x2, 0xef5, 0x20, 0x6, 0x479, 0x9, 0xb22b, 0x1000, 0x1, 0x9, 0xffff, 0xffffffff, 0x3], [0x7, 0x4, 0x2, 0x5, 0x800, 0x3f, 0x40, 0x6, 0x2, 0x383, 0x76d0, 0x10001, 0x5, 0x7, 0x2b19, 0x26a3f852, 0x1, 0x5, 0x9, 0xffff, 0xffff, 0x4b9, 0x4, 0x2, 0x2, 0xfee, 0x80, 0x5, 0xfffeffff, 0x0, 0x4, 0x7, 0x6ec, 0x5, 0x9, 0x200, 0x0, 0x7fffffff, 0x9, 0xcb6, 0x10001, 0xff, 0x2, 0x80, 0x7, 0x8001, 0x101, 0x8, 0x5, 0x4, 0xea6, 0x3, 0x2, 0xffffff80, 0x956, 0x0, 0xfffff000, 0x4, 0x8, 0x1, 0xfffffffc, 0x6, 0x7ff, 0x27d9], 0x2, ['-\x00']}, ["", "", "", "", "", ""]}, 0x424}, 0x1, 0x0, 0x0, 0x24044080}, 0x40012) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket(0x11, 0x800000003, 0x8) r1 = socket$inet6(0xa, 0x80002, 0x0) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8914, &(0x7f0000000000)={'lo\x00', r3}) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_VERDICT_BATCH(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x20, 0x3, 0x3, 0x101, 0x0, 0x0, {0x5, 0x0, 0x7}, [@NFQA_VERDICT_HDR={0xc, 0x2, {0x0, 0x80008000}}]}, 0x20}, 0x1, 0x0, 0x0, 0x8040}, 0x200000d0) socket$inet6(0xa, 0x1, 0x0) [ 865.313389][ T2408] caif_hsicaif_hsi_newlink: failed to get the cfhsi_ops 17:56:33 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x101) [ 865.484683][ T2414] IPVS: ftp: loaded support on port[0] = 21 [ 865.651914][ T2414] vcan0 speed is unknown, defaulting to 1000 17:56:33 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067303dc801e8f68d9042ee1785f5b4e1387d2f59c4b4508f33c56d86cf995dbc6555344352c975cf78b4d15d6f", 0xb1}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465d425fd84d074e67d15e1d752e4b7bc35092c7b431b25257624bd1001adf15e78ef7e730d2dfa556cd6ac7818b6630eb55861e7f237bdb220b5f4", 0xe9}, {&(0x7f0000000380)="f5b33cb5a2ab64e3", 0x8}], 0x3, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) 17:56:33 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a7900df001e0000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000239, 0x0, 0x0) 17:56:34 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067303dc801e8f68d9042ee1785f5b4e1387d2f59c4b4508f33c56d86cf995dbc6555344352c975cf78b4d15d6f", 0xb1}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465d425fd84d074e67d15e1d752e4b7bc35092c7b431b25257624bd1001adf15e78ef7e730d2dfa556cd6ac7818b6630eb55861e7f237bdb220b5f4", 0xe9}, {&(0x7f0000000380)="f5b33cb5a2ab64e3", 0x8}], 0x3, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) 17:56:34 executing program 4: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) write$binfmt_misc(r0, &(0x7f0000000040)=ANY=[], 0x4) write(r0, &(0x7f0000000000)='\a', 0x3f9b4) [ 866.578442][ T2417] IPVS: ftp: loaded support on port[0] = 21 [ 866.870523][ T2414] lo speed is unknown, defaulting to 1000 [ 866.870668][ T2417] vcan0 speed is unknown, defaulting to 1000 17:56:34 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000400)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000440)={0x24, 0x0, 0x1, 0x0, 0x0, {0xf}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r6}]}, 0x24}}, 0x0) bind$xdp(0xffffffffffffffff, &(0x7f0000001200)={0x2c, 0x0, 0x0, 0xf}, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, 0x0, 0x0) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(0xffffffffffffffff, 0x0, 0x840) 17:56:34 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a7900df001e0000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000239, 0x0, 0x0) 17:56:34 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067303dc801e8f68d9042ee1785f5b4e1387d2f59c4b4508f33c56d86cf995dbc6555344352c975cf78b4d15d6f", 0xb1}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465d425fd84d074e67d15e1d752e4b7bc35092c7b431b25257624bd1001adf15e78ef7e730d2dfa556cd6ac7818b6630eb55861e7f237bdb220b5f4", 0xe9}, {&(0x7f0000000380)="f5b33cb5a2ab64e3", 0x8}], 0x3, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) 17:56:34 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-ssse3\x00'}, 0x58) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x300, 0x0, 0x120, 0x120, 0x0, 0x120, 0x230, 0x230, 0x230, 0x230, 0x230, 0x3, 0x0, {[{{@ipv6={@local, @ipv4={[], [], @local}, [], [], 'veth0_to_hsr\x00', 'geneve1\x00'}, 0x0, 0x100, 0x120, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x0, 0x40000, 0x2, 0x0, 0x7}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x360) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000000040)=0x5) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg$sock(r2, &(0x7f0000001e80)=[{{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000000)="f4", 0x1}, {&(0x7f0000000540)='\a', 0x7ffff000}], 0x2}}], 0x1, 0x0) [ 867.035721][ T2458] xt_l2tp: v2 sid > 0xffff: 262144 17:56:35 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067303dc801e8f68d9042ee1785f5b4e1387d2f59c4b4508f33c56d86cf995dbc6555344352c975cf78b4d15d6f", 0xb1}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465d425fd84d074e67d15e1d752e4b7bc35092c7b431b25257624bd1001adf15e78ef7e730d2dfa556cd6ac7818b6630eb55861e7f237bdb220b5f4", 0xe9}, {&(0x7f0000000380)="f5b33cb5a2ab64e3", 0x8}], 0x3, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) 17:56:35 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a7900df001e0000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000239, 0x0, 0x0) [ 867.356641][ T27] kauditd_printk_skb: 13 callbacks suppressed [ 867.356656][ T27] audit: type=1804 audit(1601315795.316:653): pid=2463 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir754941128/syzkaller.7cM9R7/904/cgroup.controllers" dev="sda1" ino=16368 res=1 errno=0 [ 867.561280][ T27] audit: type=1804 audit(1601315795.496:654): pid=2478 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir754941128/syzkaller.7cM9R7/904/memory.events" dev="sda1" ino=16132 res=1 errno=0 [ 867.743845][ T27] audit: type=1800 audit(1601315795.496:655): pid=2478 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16132 res=0 errno=0 [ 867.825113][ T27] audit: type=1804 audit(1601315795.666:656): pid=2463 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir754941128/syzkaller.7cM9R7/904/cgroup.controllers" dev="sda1" ino=16368 res=1 errno=0 [ 868.012814][ T2417] lo speed is unknown, defaulting to 1000 17:56:36 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000000)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) syz_genetlink_get_family_id$devlink(0x0) sendmsg$DEVLINK_CMD_PORT_GET(0xffffffffffffffff, 0x0, 0x0) writev(r2, &(0x7f0000000240)=[{&(0x7f0000000280)="390000001300034700bb65e1c3e4ffff06000000010000005600000025000000190004000400fc63a2985001000000c1e12202ebff07fd17e5", 0x39}], 0x1) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f0000000140)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff06000000010000005600000025000000190004000400000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) 17:56:36 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) 17:56:36 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="00000000001a000000"], 0x9) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r4, &(0x7f0000003b80)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x20800}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r5, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="ffee0000000000000000020000200500030000000000"], 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, 0x0, 0x4) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYRES16=r6, @ANYBLOB="200027bd7000fedbdf250400000008010000000000000000020014000100fe880000000000000000000047da5663afc886200000000108000700d9000000080008002e00000005000d000300000075a68e4442482ca7f2e6910560f5c0028e39c4befbc53d514194f010340da6ac2b68b494d35a4396a4238bdb5a8638cc78276b9fd42ed57030abcf107000407a32c1539fd52ebef7c9b95ca1e3f34bd1a2332c4ab9968d98"], 0x2}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0xbe0}], 0x1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 17:56:36 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}, 0x1c) 17:56:36 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a7900df001e0000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000239, 0x0, 0x0) 17:56:36 executing program 2: socketpair$unix(0x1, 0x4000000000002, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x347, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000080)) r2 = socket$vsock_stream(0x28, 0x1, 0x0) socket$inet6(0xa, 0x803, 0x2) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev, 0x7}, 0x1c) ppoll(&(0x7f00000000c0)=[{r2, 0x0, 0x64}, {r1, 0x8124}], 0x2, 0x0, 0x0, 0x0) [ 868.902753][ T27] audit: type=1804 audit(1601315796.866:657): pid=2540 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir533937422/syzkaller.1irhDG/972/memory.events" dev="sda1" ino=16372 res=1 errno=0 17:56:36 executing program 1: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x260) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="2000000012000102ff00657f2531b8910a77"], 0x20}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000140), 0x4924b68, 0x0) [ 868.976682][ T2547] netlink: 'syz-executor.0': attribute type 4 has an invalid length. 17:56:37 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a7900df001e0000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000239, 0x0, 0x0) [ 869.057804][ T27] audit: type=1800 audit(1601315796.896:658): pid=2540 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16372 res=0 errno=0 [ 869.065662][ T2550] netlink: 'syz-executor.0': attribute type 4 has an invalid length. 17:56:37 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000000200)={0xa, 0x14e24, 0x80000000}, 0x1c) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) splice(r3, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r2, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r2, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f000000ab80)={0x0, 0xffffffffffffff95, 0x0, 0x1, 0x0, 0x0, 0x58000}, 0x0) write$binfmt_script(r1, &(0x7f0000000440)=ANY=[@ANYRESDEC=r0, @ANYRESOCT=r4, @ANYRES32], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r5, 0xffffffffffffffff, 0x0, 0x100000001) [ 869.175652][ T27] audit: type=1804 audit(1601315796.896:659): pid=2540 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir533937422/syzkaller.1irhDG/972/memory.events" dev="sda1" ino=16372 res=1 errno=0 [ 869.337752][ T27] audit: type=1804 audit(1601315796.996:660): pid=2549 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir533937422/syzkaller.1irhDG/972/memory.events" dev="sda1" ino=16372 res=1 errno=0 17:56:37 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a7900df001e0000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000239, 0x0, 0x0) 17:56:37 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a7900df001e0000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000239, 0x0, 0x0) [ 869.649255][ T27] audit: type=1804 audit(1601315797.616:661): pid=2565 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir533937422/syzkaller.1irhDG/973/cgroup.controllers" dev="sda1" ino=15745 res=1 errno=0 [ 869.700545][ T2547] netlink: 'syz-executor.0': attribute type 4 has an invalid length. [ 869.744853][ T2547] netlink: 'syz-executor.0': attribute type 4 has an invalid length. 17:56:37 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) [ 869.824868][ T2550] netlink: 'syz-executor.0': attribute type 4 has an invalid length. 17:56:38 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000000)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) syz_genetlink_get_family_id$devlink(0x0) sendmsg$DEVLINK_CMD_PORT_GET(0xffffffffffffffff, 0x0, 0x0) writev(r2, &(0x7f0000000240)=[{&(0x7f0000000280)="390000001300034700bb65e1c3e4ffff06000000010000005600000025000000190004000400fc63a2985001000000c1e12202ebff07fd17e5", 0x39}], 0x1) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f0000000140)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff06000000010000005600000025000000190004000400000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) 17:56:38 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @private=0xa010100}]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x4, 0x326}, 0x9c) 17:56:38 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mmap(&(0x7f00009ff000/0x600000)=nil, 0x600000, 0x0, 0x12, r1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0xfffffefffffffffe, &(0x7f000006ffe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r2 = socket$inet_udp(0x2, 0x2, 0x0) read(r2, &(0x7f0000000000), 0x0) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x1}, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="2c0000001600010a00000000020000000000000018000080"], 0x2c}}, 0x0) bind$bt_l2cap(r3, &(0x7f0000000000)={0x1f, 0x4, @none, 0x4, 0x1}, 0xe) sendto$inet6(r1, &(0x7f00000000c0)="88122b0aa5ee", 0xfffffffffffffd33, 0x20000041, 0x0, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f0000000480)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e21, @broadcast}], 0xd) 17:56:38 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_BOND_PRIMARY_RESELECT={0x5}, @IFLA_BOND_XMIT_HASH_POLICY={0x5}, @IFLA_BOND_RESEND_IGMP={0x8}]}}}]}, 0x4c}}, 0x0) [ 870.697711][ T27] audit: type=1800 audit(1601315798.656:662): pid=2575 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="cgroup.controllers" dev="sda1" ino=16362 res=0 errno=0 17:56:38 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a7900df001e0000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000239, 0x0, 0x0) [ 870.745156][ T2586] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 17:56:38 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) 17:56:38 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000002180)=0x8, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'syz_tun\x00', 0x0}) bind$alg(0xffffffffffffffff, 0x0, 0x0) bind$packet(r0, &(0x7f0000000100)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000140)=0x21b, 0x4) sendto$inet6(r0, &(0x7f0000000080)="03042a01140060024003002cfff57b016d2763bd56373780398d537500e50602591f031ee616d5c0184374a7ffe4ec55e0654786a70100935ba514d40808efa000801610002fd08d49a47eff71bc4131fe4c1f99bf00a900000008d1843e770afd6e9ef5837dbd0000000053", 0x3287, 0x4021, 0x0, 0x23f) [ 870.913621][ T2595] netlink: 'syz-executor.0': attribute type 4 has an invalid length. 17:56:38 executing program 4: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001580)=ANY=[@ANYBLOB="900e000030003deb0000000000000000000000007c0e0100780e01000a0001007065646974000000640e0280200e02000000000000002576a6ac0000000000000000000003000000000000000000000000000000000000000000000000000000000000000000001a00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c9a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000110000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000034a40000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0xe90}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) 17:56:39 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x38) setsockopt$inet6_opts(r0, 0x29, 0x3b, 0x0, 0x0) [ 871.002801][ T2595] netlink: 'syz-executor.0': attribute type 4 has an invalid length. 17:56:39 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000380)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) r1 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa, 0x80}, {0x0, 0x0, 0x0, 0x0, 0x1}, {0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0x1}, {{@in=@remote, 0x0, 0x33}, 0x0, @in=@broadcast, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r1, &(0x7f0000000480), 0x2e9, 0xe808) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00000000c0)={r4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @loopback}}}}, &(0x7f0000000180)=0xb0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="01000000909023c21a007c59039fa348729ae633f26e29fe09028ffd9b7788561e387e54fb9f261b48d6d2b1f9c5c95d11e9eae8b8b1f070e762a9c40588bd5f37570409b4d2c0812556ff76a68fbced2f24ac6282158daa60286b1af071bc73f7fb95e061780a9477fefc676b18d33f4e228dd311f2c594e35264d4c7e3e1a7cf7af1f6933ac7404e6e17456e54169f9c202419c2", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f00000000c0)={r7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @loopback}}}}, &(0x7f0000000180)=0xb0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000440)={r4, 0x6, 0x49, 0x3ff, 0x1, 0x4, 0x0, 0x806, {r4, @in6={{0xa, 0x4e23, 0x400000, @loopback, 0x4}}, 0xfffffff8, 0x10001, 0x0, 0xffffffff, 0x3}}, &(0x7f00000001c0)=0xb0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000000)={r4, 0x5, "21cc25da2f"}, &(0x7f0000000040)=0xd) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r8, 0x465}, &(0x7f00000000c0)=0x8) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 17:56:39 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000002180)=0x8, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'syz_tun\x00', 0x0}) bind$alg(0xffffffffffffffff, 0x0, 0x0) bind$packet(r0, &(0x7f0000000100)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000140)=0x21b, 0x4) sendto$inet6(r0, &(0x7f0000000080)="03042a01140060024003002cfff57b016d2763bd56373780398d537500e50602591f031ee616d5c0184374a7ffe4ec55e0654786a70100935ba514d40808efa000801610002fd08d49a47eff71bc4131fe4c1f99bf00a900000008d1843e770afd6e9ef5837dbd0000000053", 0x3287, 0x4021, 0x0, 0x23f) [ 871.381948][ T2630] netlink: 'syz-executor.0': attribute type 4 has an invalid length. 17:56:39 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@mcast1, 0x0, 0x0, 0x103, 0x1, 0xc}, 0x20) 17:56:39 executing program 4: r0 = socket(0x80000000000000a, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f00000029c0)=[{{&(0x7f0000000040)={0xa, 0x4e23, 0x0, @loopback={0xfec0ffff00000000}}, 0x1c, 0x0}}], 0x1, 0x0) 17:56:39 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @multicast, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @dev, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) 17:56:39 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067303dc801e8f68d9042ee1785f5b4e1387d2f59c4b4508f33c56d86cf995dbc6555344352c975cf78b4d15d6f", 0xb1}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465d425fd84d074e67d15e1d752e4b7bc35092c7b431b25257624bd1001adf15e78ef7e730d2dfa556cd6ac7818b6630eb55861e7f237bdb220b5f4", 0xe9}, {&(0x7f0000000380)="f5b33cb5a2ab64e3", 0x8}], 0x3, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) 17:56:39 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xf) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000340)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_GET(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000002c0)={0x1c, r2, 0x1, 0x0, 0x0, {}, [@L2TP_ATTR_SESSION_ID={0x8}]}, 0x1c}}, 0x0) sendmsg$L2TP_CMD_TUNNEL_GET(r0, &(0x7f0000001300)={&(0x7f0000001240)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000012c0)={&(0x7f0000001280)={0x38, r2, 0x0, 0x70bd2d, 0x25dfdbff, {}, [@L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x81}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'vxcan1\x00'}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}]}, 0x38}, 0x1, 0x0, 0x0, 0x44001}, 0x44001) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r3, 0x4000000043) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r4, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r5 = accept4(r3, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6, 0x0, 0x0, 0x0, 0x0, 0x105}, 0x9c) 17:56:40 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a7900df001e0000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000239, 0x0, 0x0) 17:56:40 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000380)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) r1 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa, 0x80}, {0x0, 0x0, 0x0, 0x0, 0x1}, {0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0x1}, {{@in=@remote, 0x0, 0x33}, 0x0, @in=@broadcast, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r1, &(0x7f0000000480), 0x2e9, 0xe808) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00000000c0)={r4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @loopback}}}}, &(0x7f0000000180)=0xb0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="01000000909023c21a007c59039fa348729ae633f26e29fe09028ffd9b7788561e387e54fb9f261b48d6d2b1f9c5c95d11e9eae8b8b1f070e762a9c40588bd5f37570409b4d2c0812556ff76a68fbced2f24ac6282158daa60286b1af071bc73f7fb95e061780a9477fefc676b18d33f4e228dd311f2c594e35264d4c7e3e1a7cf7af1f6933ac7404e6e17456e54169f9c202419c2", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f00000000c0)={r7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @loopback}}}}, &(0x7f0000000180)=0xb0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000440)={r4, 0x6, 0x49, 0x3ff, 0x1, 0x4, 0x0, 0x806, {r4, @in6={{0xa, 0x4e23, 0x400000, @loopback, 0x4}}, 0xfffffff8, 0x10001, 0x0, 0xffffffff, 0x3}}, &(0x7f00000001c0)=0xb0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000000)={r4, 0x5, "21cc25da2f"}, &(0x7f0000000040)=0xd) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r8, 0x465}, &(0x7f00000000c0)=0x8) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 17:56:40 executing program 0: r0 = socket$inet6(0xa, 0x802, 0x73) sendmmsg$inet6(r0, &(0x7f0000006040)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x0, 0x0, @mcast2}, 0x17, 0x0}}], 0x2, 0x0) 17:56:40 executing program 2: unshare(0x60060280) socket$inet6(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 17:56:40 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067303dc801e8f68d9042ee1785f5b4e1387d2f59c4b4508f33c56d86cf995dbc6555344352c975cf78b4d15d6f", 0xb1}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465d425fd84d074e67d15e1d752e4b7bc35092c7b431b25257624bd1001adf15e78ef7e730d2dfa556cd6ac7818b6630eb55861e7f237bdb220b5f4", 0xe9}, {&(0x7f0000000380)="f5b33cb5a2ab64e3", 0x8}], 0x3, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) 17:56:40 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067303dc801e8f68d9042ee1785f5b4e1387d2f59c4b4508f33c56d86cf995dbc6555344352c975cf78b4d15d6f", 0xb1}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465d425fd84d074e67d15e1d752e4b7bc35092c7b431b25257624bd1001adf15e78ef7e730d2dfa556cd6ac7818b6630eb55861e7f237bdb220b5f4", 0xe9}, {&(0x7f0000000380)="f5b33cb5a2ab64e3", 0x8}], 0x3, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) [ 872.351163][ T2678] IPVS: ftp: loaded support on port[0] = 21 17:56:40 executing program 0: r0 = socket(0x11, 0x800000003, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x5411, &(0x7f0000000000)={'lo\x00'}) [ 872.457683][ T2678] vcan0 speed is unknown, defaulting to 1000 17:56:40 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pipe(&(0x7f0000000080)={0xffffffffffffffff}) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, 0x0, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0xc, 0x2011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000240)=@broute={'broute\x00', 0x20, 0x1, 0x1e0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, 0x0, 0x0}, 0x258) getsockopt$ARPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x61, 0x0, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x4000, 0x0, 0x30, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r3, 0x0) 17:56:40 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067303dc801e8f68d9042ee1785f5b4e1387d2f59c4b4508f33c56d86cf995dbc6555344352c975cf78b4d15d6f", 0xb1}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465d425fd84d074e67d15e1d752e4b7bc35092c7b431b25257624bd1001adf15e78ef7e730d2dfa556cd6ac7818b6630eb55861e7f237bdb220b5f4", 0xe9}, {&(0x7f0000000380)="f5b33cb5a2ab64e3", 0x8}], 0x3, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) [ 872.756589][ T21] tipc: TX() has been purged, node left! [ 872.773548][ T21] tipc: TX() has been purged, node left! [ 872.804437][ T21] tipc: TX() has been purged, node left! 17:56:40 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067303dc801e8f68d9042ee1785f5b4e1387d2f59c4b4508f33c56d86cf995dbc6555344352c975cf78b4d15d6f", 0xb1}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465d425fd84d074e67d15e1d752e4b7bc35092c7b431b25257624bd1001adf15e78ef7e730d2dfa556cd6ac7818b6630eb55861e7f237bdb220b5f4", 0xe9}, {&(0x7f0000000380)="f5b33cb5a2ab64e3", 0x8}], 0x3, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) 17:56:40 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000300)=0x80, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0xffffffffffffffb5, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='westwood\x00', 0x9) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000003c0), 0x4) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0x2bcf) shutdown(r0, 0x1) recvmsg(r0, &(0x7f0000001440)={0x0, 0xa, &(0x7f00000015c0)=[{&(0x7f0000001600)=""/4096, 0xf99e}], 0x1, 0x0, 0xff96ce4aaaa47475, 0x7115}, 0x100) 17:56:41 executing program 4: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f0000000380)='\x00', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in6, 0x0, 0x10001, 0x0, 0x0, 0x46}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000004c0)={0x0, @in, 0x0, 0x0, 0x0, 0x0, 0x34}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in6, 0x0, 0x0, 0x0, 0x0, 0x46}, 0x9c) [ 873.104094][ T2680] IPVS: ftp: loaded support on port[0] = 21 [ 873.398800][ T2680] vcan0 speed is unknown, defaulting to 1000 [ 873.408917][ T2678] lo speed is unknown, defaulting to 1000 17:56:41 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a7900df001e0000e9000500010007"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) recvmmsg(r3, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000239, 0x0, 0x0) 17:56:41 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067303dc801e8f68d9042ee1785f5b4e1387d2f59c4b4508f33c56d86cf995dbc6555344352c975cf78b4d15d6f", 0xb1}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465d425fd84d074e67d15e1d752e4b7bc35092c7b431b25257624bd1001adf15e78ef7e730d2dfa556cd6ac7818b6630eb55861e7f237bdb220b5f4", 0xe9}, {&(0x7f0000000380)="f5b33cb5a2ab64e3", 0x8}], 0x3, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) 17:56:41 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000024000511d25a80648c63940d0924fc60040006400a0a03000200000037153e370a00018002000300d1bd", 0x33fe0}], 0x1}, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) sendmmsg$sock(r0, &(0x7f0000007b40)=[{{&(0x7f0000000100)=@qipcrtr={0x2a, 0x29047d4f48745f2e, 0x1}, 0x80, &(0x7f00000024c0)=[{&(0x7f0000000180)="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", 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{&(0x7f0000001380)="be43949ea06a77f08baacba9bdb1e0f7424bf4541c11d5876a1cf70bfe496f277ff5b1abafab57b73a50f9696149e8d1424d19f4975f9ef11e42df2246dfb94bb95e6894277599ef7d1c5a3cca57e39beabb43b959478ca2a5c9e1548a75948a72518505f689ba3b4e536120370ff0f6c0f10ac97eaec29d5ecf221ac9991a751d3e49910b23f26799613199ab1b98", 0x8f}, 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{&(0x7f0000006540)="2d7d951a7a6856edee6acfd613a384e70cd94c894b7c766f98b3b521de28fe19516d5a6d7c1d50e8ce928c605034e17c297a2c0904841263e5804bcb2bd39991e08b169408efe351f2f027aca15960bf8e29a39ea3243e780dcef7bdeeb06eac93526b9917229b7010e8c65d8466f989762d8b65d023093a3797302c3b4c299f57b6c1d95245dc9bec554af8937f01dce29a", 0x92}], 0x2, &(0x7f0000006640)=[@txtime={{0x18, 0x1, 0x3d, 0x1}}, @mark={{0x14, 0x1, 0x24, 0xfff}}, @timestamping={{0x14, 0x1, 0x25, 0x8000}}], 0x48}}, {{&(0x7f00000066c0)=@caif, 0x80, &(0x7f0000007a00)=[{&(0x7f0000006740)="0b16588619c3346476c5e56290295bf54d7c9ca45f8ecd3818a7587250225b15f8f079867f1c99453b21b5f764c6620280069dda9bd06c87197b2539ac1ec162387c2a146102769fd7e361615358965f6a12e0239bb8b35ad1e55e0ceb3b8762eb598cfeddfa313821b5305c9ba4cfe55e6de86a89bbbb857d254e767c353dcdac955ab3a8bf", 0x86}, {&(0x7f0000006800)="4fe63ee88b1598bc4f359c18a402567646e799c03a0a5f4d2751e6cd9b0e91b704a59526df50930b7df7fe62589b3a10b03080a33f7558639956733cb04b7c61cd0d6171a8260651c51c8ac21bfeae5780baf133b59b569bd3f53f8589daa58a5f5cd064a3291dd1c96e", 0x6a}, {&(0x7f0000006880)="6395325fce9b3b2e81647a6e217b53adb014581ea707af81333b2a7f9dd14d1b9e8f59d7ca308f726ac19cca1bae9b491a3d9286b20205bff07bcc2b8159bd5eca0a271b8e4a16fcfe6322f099fa86407246ec1ff2ecff9f33d8a39beff9f6cd978a0aa65c838215407827cc06f20de06dd1c63277c63e64d46780d5d5b1d6a0883ad947da58fdd869c18b4044f2833cf8bc1e62b9d2918ae2476cedd7880fe365218e774bc76de29f63d651f13fee8c25d2b83d3447ed526787f567a1ba3cbb8978618d1849190dec2adf95c97475d2f04ff0318e597fbd", 0xd8}, {&(0x7f0000006980)="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0x1000}, {&(0x7f0000007980)="7c61d9e5d99f18a1ac3fe93da03ecf1d980fb57ecfbec0079cca8a2864f8966e4237962428e8f462d6cd41b7f1ffd8c15f7c51e5fe0cc6e553c74ab38fd43aa8809ab14efeec170aa7ee597448188f6b7b10b6372e90ee80e564a686", 0x5c}], 0x5, &(0x7f0000007a80)=[@txtime={{0x18}}, @txtime={{0x18, 0x1, 0x3d, 0x4}}, @timestamping={{0x14, 0x1, 0x25, 0xffffffff}}, @timestamping={{0x14, 0x1, 0x25, 0x5ce}}, @timestamping={{0x14, 0x1, 0x25, 0x3ff}}, @timestamping={{0x14, 0x1, 0x25, 0xfff}}, @mark={{0x14, 0x1, 0x24, 0x3ff}}, @timestamping={{0x14, 0x1, 0x25, 0x400}}], 0xc0}}], 0x8, 0x80) [ 873.468016][ T27] kauditd_printk_skb: 1 callbacks suppressed [ 873.468030][ T27] audit: type=1800 audit(1601315801.436:664): pid=2693 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="cgroup.controllers" dev="sda1" ino=15748 res=0 errno=0 [ 873.596924][ T2723] netlink: 22 bytes leftover after parsing attributes in process `syz-executor.1'. [ 873.669574][ T2723] netlink: 22 bytes leftover after parsing attributes in process `syz-executor.1'. [ 874.126425][ T2680] lo speed is unknown, defaulting to 1000 [ 874.607349][ T27] audit: type=1804 audit(1601315802.566:665): pid=2731 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir502538608/syzkaller.fBtJQV/992/cgroup.controllers" dev="sda1" ino=16359 res=1 errno=0 17:56:42 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0xffffffff, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000000140)=0xffffffff, 0x4) connect$inet(r1, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r1, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) recvmmsg(r1, &(0x7f00000000c0)=[{{&(0x7f0000000000)=@nfc, 0x80, 0x0}}], 0x1, 0x2022, &(0x7f0000000100)={0x0, 0x989680}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$gtp(&(0x7f0000000080)='gtp\x00') sendmsg$GTP_CMD_DELPDP(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r3, 0x1, 0x0, 0x0, {}, [@GTPA_VERSION={0x8}]}, 0x1c}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r5, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r5, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r6}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 17:56:42 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pipe(&(0x7f0000000080)={0xffffffffffffffff}) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, 0x0, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0xc, 0x2011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000240)=@broute={'broute\x00', 0x20, 0x1, 0x1e0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, 0x0, 0x0}, 0x258) getsockopt$ARPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x61, 0x0, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x4000, 0x0, 0x30, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r3, 0x0) 17:56:42 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067303dc801e8f68d9042ee1785f5b4e1387d2f59c4b4508f33c56d86cf995dbc6555344352c975cf78b4d15d6f", 0xb1}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465d425fd84d074e67d15e1d752e4b7bc35092c7b431b25257624bd1001adf15e78ef7e730d2dfa556cd6ac7818b6630eb55861e7f237bdb220b5f4", 0xe9}, {&(0x7f0000000380)="f5b33cb5a2ab64e3", 0x8}], 0x3, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) 17:56:42 executing program 1: unshare(0x40000000) r0 = socket$inet(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000011c0)={0x0, 0xd0, 0x2, [0x8, 0x4]}, &(0x7f0000001200)=0xc) ioctl$sock_SIOCETHTOOL(r0, 0x8923, &(0x7f0000000000)={'macvtap0\x00', 0x0}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_UNSPLIT(r1, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000002c0)={&(0x7f00000003c0)={0x84, r2, 0x20, 0x70bd2a, 0x25dfdbfc, {}, [{{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x3}}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}}]}, 0x84}, 0x1, 0x0, 0x0, 0x40000}, 0x24000000) r3 = gettid() sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x3c, r2, 0x536ae464467e3929, 0x0, 0x0, {0x25, 0x0, 0x6800}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r3}}]}, 0x3c}, 0x1, 0x6000000000000000}, 0x0) getsockopt(r1, 0x2, 0x0, &(0x7f00000015c0)=""/4092, &(0x7f0000000140)=0xfffffff2) connect$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x0, @rand_addr=0x64010100}, 0x10) 17:56:42 executing program 4: socket$netlink(0x10, 0x3, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000500)=@raw={'raw\x00', 0x2, 0x3, 0x2a8, 0xf0, 0x0, 0xf0, 0xf0, 0x0, 0x210, 0x210, 0x210, 0x210, 0x210, 0x3, 0x0, {[{{@uncond, 0x0, 0xc8, 0xf0, 0x0, {0x6020000}, [@common=@unspec=@connlabel={{0x28, 'connlabel\x00'}, {0x0, 0x60}}, @common=@addrtype={{0x30, 'addrtype\x00'}}]}, @common=@inet=@SET1={0x28, 'SET\x00'}}, {{@ip={@local, @multicast1, 0x0, 0x0, 'vlan0\x00', 'nr0\x00'}, 0x0, 0xb8, 0x120, 0x0, {}, [@common=@unspec=@helper={{0x48, 'helper\x00'}, {0x0, 'snmp\x00'}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x308) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000002c0)={'filter\x00', 0x7, 0x4, 0x3c8, 0x0, 0x110, 0x0, 0x2e0, 0x2e0, 0x2e0, 0x4, &(0x7f0000000000), {[{{@arp={@initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1, 0x0, 0xffffffff, 0x3, 0x7, {@empty, {[0x0, 0x0, 0xff, 0x0, 0xff, 0xff]}}, {@mac=@dev={[], 0x2e}, {[0xff, 0x0, 0xff, 0xff, 0xff]}}, 0x9, 0x6, 0x7, 0x5, 0x0, 0x20, 'lo\x00', 'macvtap0\x00', {}, {}, 0x0, 0x80}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x2}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x7f, 0x3}}}, {{@arp={@local, @broadcast, 0xffffff00, 0x0, 0x3, 0x0, {@mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, {[0xff, 0xff, 0xff, 0x0, 0xff]}}, {@mac=@dev={[], 0x20}, {[0xff]}}, 0x3, 0x4, 0x4, 0x8, 0x0, 0x2, 'geneve0\x00', 'batadv_slave_1\x00', {0xff}, {}, 0x0, 0x110}, 0xc0, 0xe8}, @unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x2}}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x418) socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) socket$kcm(0x29, 0x5, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="380000001000810500000000000000ffffffe900", @ANYRES32=0x0, @ANYBLOB="000000000000000008002e000200000008000f000080000008002e0004000000"], 0x38}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="c40000001000810500"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000009c00128009000100766c616e000000008c0002800600010000000000100004800c00010000000000000000000600050081000000340003800c000100da000000000000000c00010000000000000000000c00010000400000000000000c0001000000000000000000280004800c00010000000000000000000c00010000000000000000000c00010000000000000000000c000200000000000000000008000500", @ANYRES32, @ANYBLOB], 0xc4}}, 0x0) 17:56:42 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a7900df001e0000e9000500010007"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) recvmmsg(r3, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000239, 0x0, 0x0) [ 875.036076][ T2783] Unknown options in mask 60 [ 875.075859][ T2783] x_tables: duplicate underflow at hook 1 [ 875.109510][ T2785] IPVS: ftp: loaded support on port[0] = 21 17:56:43 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067303dc801e8f68d9042ee1785f5b4e1387d2f59c4b4508f33c56d86cf995dbc6555344352c975cf78b4d15d6f", 0xb1}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465d425fd84d074e67d15e1d752e4b7bc35092c7b431b25257624bd1001adf15e78ef7e730d2dfa556cd6ac7818b6630eb55861e7f237bdb220b5f4", 0xe9}, {&(0x7f0000000380)="f5b33cb5a2ab64e3", 0x8}], 0x3, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) [ 875.125046][ T2783] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 875.279270][ T2789] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 17:56:43 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067303dc801e8f68d9042ee1785f5b4e1387d2f59c4b4508f33c56d86cf995dbc6555344352c975cf78b4d15d6f", 0xb1}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465d425fd84d074e67d15e1d752e4b7bc35092c7b431b25257624bd1001adf15e78ef7e730d2dfa556cd6ac7818b6630eb55861e7f237bdb220b5f4", 0xe9}, {&(0x7f0000000380)="f5b33cb5a2ab64e3", 0x8}], 0x3, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) [ 875.378252][ T27] audit: type=1804 audit(1601315803.346:666): pid=2802 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir502538608/syzkaller.fBtJQV/993/cgroup.controllers" dev="sda1" ino=16366 res=1 errno=0 [ 875.500811][ T2798] rdma_rxe: ignoring netdev event = 23 for vcan0 [ 875.562888][ T2785] vcan0 speed is unknown, defaulting to 1000 [ 875.567361][ T2783] Unknown options in mask 60 [ 875.589327][ T2795] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 875.644584][ T2789] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 17:56:43 executing program 3: bind$alg(0xffffffffffffffff, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) sendmmsg$alg(r0, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067303dc801e8f68d9042ee1785f5b4e1387d2f59c4b4508f33c56d86cf995dbc6555344352c975cf78b4d15d6f", 0xb1}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465d425fd84d074e67d15e1d752e4b7bc35092c7b431b25257624bd1001adf15e78ef7e730d2dfa556cd6ac7818b6630eb55861e7f237bdb220b5f4", 0xe9}, {&(0x7f0000000380)="f5b33cb5a2ab64e3", 0x8}], 0x3, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) [ 875.877095][ T2786] IPVS: ftp: loaded support on port[0] = 21 17:56:43 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)=ANY=[@ANYBLOB="ffffffff1a00a26965678270080045"], 0x0) r0 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x800, r1, 0x1, 0x0, 0x6, @dev}, 0x14) writev(r0, &(0x7f0000000540)=[{&(0x7f0000000140)="7f49b6b64c6de85c374703cfda6e", 0xe}, {&(0x7f00000003c0)='I', 0x1}, {&(0x7f00000004c0)="2614434e0836bd288024650a9f9ef6676b0d68a065b614dbb22c4e54c90b6a7a36edf206af1c831b6c11aae8b656b3f876f7b757b4e527357606ca5957e95266690c", 0x42}], 0x3) 17:56:44 executing program 3: bind$alg(0xffffffffffffffff, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) sendmmsg$alg(r0, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067303dc801e8f68d9042ee1785f5b4e1387d2f59c4b4508f33c56d86cf995dbc6555344352c975cf78b4d15d6f", 0xb1}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465d425fd84d074e67d15e1d752e4b7bc35092c7b431b25257624bd1001adf15e78ef7e730d2dfa556cd6ac7818b6630eb55861e7f237bdb220b5f4", 0xe9}, {&(0x7f0000000380)="f5b33cb5a2ab64e3", 0x8}], 0x3, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) [ 876.042194][ T2825] rdma_rxe: ignoring netdev event = 23 for vcan0 17:56:44 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pipe(&(0x7f0000000080)={0xffffffffffffffff}) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, 0x0, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0xc, 0x2011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000240)=@broute={'broute\x00', 0x20, 0x1, 0x1e0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, 0x0, 0x0}, 0x258) getsockopt$ARPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x61, 0x0, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x4000, 0x0, 0x30, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r3, 0x0) 17:56:44 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0xffffffff, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000000140)=0xffffffff, 0x4) connect$inet(r1, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r1, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) recvmmsg(r1, &(0x7f00000000c0)=[{{&(0x7f0000000000)=@nfc, 0x80, 0x0}}], 0x1, 0x2022, &(0x7f0000000100)={0x0, 0x989680}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$gtp(&(0x7f0000000080)='gtp\x00') sendmsg$GTP_CMD_DELPDP(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r3, 0x1, 0x0, 0x0, {}, [@GTPA_VERSION={0x8}]}, 0x1c}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r5, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r5, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r6}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 17:56:44 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a7900df001e0000e9000500010007"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) recvmmsg(r3, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000239, 0x0, 0x0) 17:56:44 executing program 4: sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="1400000010000000006c0000000000000000000a20000000000a01000000000000000000000000000900010073797a300000000038000000120a0102000000000000000000000000040004800900020002000000000000000900010073797a3000000000080003"], 0x1}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000580)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0xb00000000065808, 0x0) syz_open_procfs$namespace(0x0, 0xfffffffffffffffe) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000005) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040), 0xc) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r1, 0x0, 0x100000005) [ 876.762535][ T2785] lo speed is unknown, defaulting to 1000 [ 876.789072][ T27] audit: type=1804 audit(1601315804.756:667): pid=2843 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir533937422/syzkaller.1irhDG/981/cgroup.controllers" dev="sda1" ino=16375 res=1 errno=0 [ 876.852596][ T2843] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.4'. [ 876.939132][ T27] audit: type=1804 audit(1601315804.766:668): pid=2840 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir533937422/syzkaller.1irhDG/981/cgroup.controllers" dev="sda1" ino=16375 res=1 errno=0 [ 877.129053][ T2849] rdma_rxe: ignoring netdev event = 23 for vcan0 [ 877.501089][ T27] audit: type=1804 audit(1601315805.466:669): pid=2844 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir502538608/syzkaller.fBtJQV/994/cgroup.controllers" dev="sda1" ino=16376 res=1 errno=0 17:56:47 executing program 1: socket(0x10, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000540)=ANY=[@ANYBLOB='t'], 0x74}}, 0x0) r0 = socket$packet(0x11, 0xa, 0x300) getpeername$packet(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x14) shutdown(r0, 0x1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fbe000)={0x1, &(0x7f0000000000)=[{0x80000006, 0x0, 0x0, 0xe0}]}, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) sendto$inet6(r1, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1f4) 17:56:47 executing program 3: bind$alg(0xffffffffffffffff, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) sendmmsg$alg(r0, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067303dc801e8f68d9042ee1785f5b4e1387d2f59c4b4508f33c56d86cf995dbc6555344352c975cf78b4d15d6f", 0xb1}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465d425fd84d074e67d15e1d752e4b7bc35092c7b431b25257624bd1001adf15e78ef7e730d2dfa556cd6ac7818b6630eb55861e7f237bdb220b5f4", 0xe9}, {&(0x7f0000000380)="f5b33cb5a2ab64e3", 0x8}], 0x3, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) 17:56:47 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a7900df001e0000e9000500010007"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) recvmmsg(r3, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000239, 0x0, 0x0) 17:56:47 executing program 0: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000340)={'veth0_vlan\x00', &(0x7f00000005c0)=@ethtool_gstrings={0x1b, 0x8}}) 17:56:47 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001740)={0x20, 0x36, 0x509, 0x0, 0x0, {0x4}, [@typed={0x4}, @nested={0x5, 0x9, 0x0, 0x1, [@generic='w']}]}, 0x20}}, 0x0) 17:56:47 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r1, &(0x7f00000002c0)='_', 0x1, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f0000000140)={0x20}) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB], 0x1}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)) 17:56:47 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_TEST(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000180)={0x34, 0x9, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}]}, 0x34}}, 0x0) socketpair(0x28, 0xa, 0x0, &(0x7f0000004c40)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r0, 0x8983, &(0x7f0000000280)={0x0, 'vlan1\x00', {}, 0x8001}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NFNL_MSG_CTHELPER_GET(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f00000003c0)={0x40, 0x1, 0x9, 0x3, 0x0, 0x0, {0xa}, [@NFCTH_TUPLE={0x4}, @NFCTH_NAME={0x9, 0x1, 'syz1\x00'}, @NFCTH_STATUS={0x8, 0x6, 0x1, 0x0, 0x1}, @NFCTH_NAME={0x9, 0x1, 'syz0\x00'}, @NFCTH_QUEUE_NUM={0x8, 0x3, 0x1, 0x0, 0x8001}]}, 0x40}}, 0x24000000) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000400)=ANY=[@ANYBLOB="1580d4e126102aa6cde94ca095017fbd930400", @ANYRES16=r3, @ANYBLOB=';\x00\n\x00'/14], 0x14}}, 0x0) sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f0000004e00)={&(0x7f0000004c80)={0x10, 0x0, 0x0, 0x1400}, 0xc, &(0x7f0000004dc0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="dc0004004a5e0ddbf1849859c43d0fee367fe94e8577292267fe020d6cd49b00979f786c8d9638579501838278aaf6bbd1db99c1182bf74320267d2f5cb6bde908b4bd2734d5e6a823f2073608ad9badc1f2a752f99ad752d562daa3a57bf67db55222c491b4e7b74dabf51796d3244b11439bd8f811e71a5260acd001b4bbf0fbb3c7c86fd9feadcf7f79ce3bf716c7af3d058b0d63e217500b9e81ce426d12a294198ee2fc7c676b7a77d3f8500dfd26d04d068293ceb46b727094d1fced874ece562703ca48016d7c597cc2ef15ed998ab3adff92ebcadf43", @ANYRES16=r3, @ANYBLOB="00022abd7000fbdbdf25020000000800050006000000040003800800050009000000080005007ccc00001c00018008000b0073697000080009002600000008000b007369700008000500030000000c000180060002003a000000080006000006000040000380060007004e22000006000400fdff000008000300000000001400020073797a6b616c6c6572300000000000000500080004000000060007004e230000340001800c0007002800000038000000090006006e6f6e650000000008000b007369700008000b007369700007000600666f0000"], 0xdc}, 0x1, 0x0, 0x0, 0xc001}, 0x20040881) sendmsg$IPSET_CMD_RENAME(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x4c, 0x5, 0x6, 0x0, 0x0, 0x0, {0x1, 0x0, 0x1}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz2\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4800}, 0x4048040) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r6, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000680)={0xc3, 0x9, 0x4, 0x783, 0x1}) ioctl$PPPIOCGCHAN(r6, 0x80047437, &(0x7f00000001c0)) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000002000)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000800)={0x808, 0x0, 0x0, "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"}, 0x808}], 0x1, 0x0) sendfile(r6, r5, 0x0, 0x100080737) 17:56:47 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067303dc801e8f68d9042ee1785f5b4e1387d2f59c4b4508f33c56d86cf995dbc6555344352c975cf78b4d15d6f", 0xb1}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465d425fd84d074e67d15e1d752e4b7bc35092c7b431b25257624bd1001adf15e78ef7e730d2dfa556cd6ac7818b6630eb55861e7f237bdb220b5f4", 0xe9}, {&(0x7f0000000380)="f5b33cb5a2ab64e3", 0x8}], 0x3, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) 17:56:47 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa, 0x80, 0x30}}}, 0xb8}}, 0x0) 17:56:47 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a7900df001e0000e9000500010007"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) recvmmsg(r3, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000239, 0x0, 0x0) 17:56:47 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067303dc801e8f68d9042ee1785f5b4e1387d2f59c4b4508f33c56d86cf995dbc6555344352c975cf78b4d15d6f", 0xb1}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465d425fd84d074e67d15e1d752e4b7bc35092c7b431b25257624bd1001adf15e78ef7e730d2dfa556cd6ac7818b6630eb55861e7f237bdb220b5f4", 0xe9}, {&(0x7f0000000380)="f5b33cb5a2ab64e3", 0x8}], 0x3, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) 17:56:47 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000005c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x76, &(0x7f0000000240), &(0x7f0000000040)=0x18) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r1, 0x0, 0x100000002) [ 879.807387][ T27] audit: type=1804 audit(1601315807.766:670): pid=2898 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir597730642/syzkaller.5iHTtK/984/cgroup.controllers" dev="sda1" ino=16067 res=1 errno=0 [ 880.005771][ T27] audit: type=1804 audit(1601315807.966:671): pid=2911 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir533937422/syzkaller.1irhDG/984/cgroup.controllers" dev="sda1" ino=15938 res=1 errno=0 17:56:48 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$netlink(0x10, 0x3, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') socket$netlink(0x10, 0x3, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000400)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x1c, 0x0, 0x0, 0x0, 0x0, {0xf, 0x10}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r5}]}, 0x1c}}, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r6], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x10000fff9) 17:56:48 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a7900df001e0000e9000500010007"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) recvmmsg(r3, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000239, 0x0, 0x0) 17:56:48 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r1, &(0x7f00000002c0)='_', 0x1, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f0000000140)={0x20}) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB], 0x1}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)) 17:56:48 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r1, &(0x7f00000002c0)='_', 0x1, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f0000000140)={0x20}) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB], 0x1}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)) 17:56:48 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067303dc801e8f68d9042ee1785f5b4e1387d2f59c4b4508f33c56d86cf995dbc6555344352c975cf78b4d15d6f", 0xb1}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465d425fd84d074e67d15e1d752e4b7bc35092c7b431b25257624bd1001adf15e78ef7e730d2dfa556cd6ac7818b6630eb55861e7f237bdb220b5f4", 0xe9}, {&(0x7f0000000380)="f5b33cb5a2ab64e3", 0x8}], 0x3, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) 17:56:48 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067303dc801e8f68d9042ee1785f5b4e1387d2f59c4b4508f33c56d86cf995dbc6555344352c975cf78b4d15d6f", 0xb1}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465d425fd84d074e67d15e1d752e4b7bc35092c7b431b25257624bd1001adf15e78ef7e730d2dfa556cd6ac7818b6630eb55861e7f237bdb220b5f4", 0xe9}, {&(0x7f0000000380)="f5b33cb5a2ab64e3", 0x8}], 0x3, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) 17:56:48 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a7900df001e0000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000239, 0x0, 0x0) [ 880.615501][ T27] audit: type=1804 audit(1601315808.576:672): pid=2932 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir468350991/syzkaller.NPX4IC/304/cgroup.controllers" dev="sda1" ino=16275 res=1 errno=0 17:56:48 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067303dc801e8f68d9042ee1785f5b4e1387d2f59c4b4508f33c56d86cf995dbc6555344352c975cf78b4d15d6f", 0xb1}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465d425fd84d074e67d15e1d752e4b7bc35092c7b431b25257624bd1001adf15e78ef7e730d2dfa556cd6ac7818b6630eb55861e7f237bdb220b5f4", 0xe9}, {&(0x7f0000000380)="f5b33cb5a2ab64e3", 0x8}], 0x3, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) 17:56:48 executing program 4: r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000080)="240000001a0003041dfffd946f6105000a00000a1f000003006708000800030040000000", 0x24}], 0x1}, 0x0) 17:56:48 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a7900df001e0000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000239, 0x0, 0x0) [ 880.982942][ T27] audit: type=1804 audit(1601315808.946:673): pid=2932 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir468350991/syzkaller.NPX4IC/304/cgroup.controllers" dev="sda1" ino=16275 res=1 errno=0 17:56:49 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000004540)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x2, [@enum, @restrict, @struct={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, [{}]}]}}, &(0x7f0000004600)=""/210, 0x4a, 0xd2, 0x8}, 0x20) 17:56:49 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067303dc801e8f68d9042ee1785f5b4e1387d2f59c4b4508f33c56d86cf995dbc6555344352c975cf78b4d15d6f", 0xb1}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465d425fd84d074e67d15e1d752e4b7bc35092c7b431b25257624bd1001adf15e78ef7e730d2dfa556cd6ac7818b6630eb55861e7f237bdb220b5f4", 0xe9}, {&(0x7f0000000380)="f5b33cb5a2ab64e3", 0x8}], 0x3, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) 17:56:49 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(0xffffffffffffffff, &(0x7f00000002c0)='_', 0x1, 0x0) write$cgroup_int(r0, &(0x7f0000000080)=0x4, 0x12) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) sendto$x25(0xffffffffffffffff, 0x0, 0x0, 0x8011, 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f000000b600)=[{&(0x7f00000012c0)=""/16, 0x10}], 0x1, 0x0, 0x0, 0x40000000}, 0x0) ioctl(0xffffffffffffffff, 0x8001, &(0x7f0000000200)="ff8d675f6633ba7d87037a55aef95e038b94477dfdf31f7d1b60cb52c7a965f23c7e0f1bde01a5de091f1a0f2cf29c8e5f3381a13859c5c9a4249a249725abbc667ac067abbd57ff19dd4c80abb395a4fc3515dd4f55df70f78fc11939fcfefe387803dac2aec0099eb21ce16ce493") sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000c40)={&(0x7f0000000b80), 0xc, &(0x7f0000000c00)={&(0x7f0000000bc0)={0x30, 0x0, 0x20, 0x70bd28, 0x25dfdbfe, {{}, {}, {0x14, 0x14, 'broadcast-link\x00'}}}, 0x30}, 0x1, 0x0, 0x0, 0x200008b5}, 0x20040084) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.swap.current\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x400c6615, &(0x7f0000000100)={0x0, @aes128}) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, r0, 0x3ff, 0x1, 0x4}) r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000140)={0x0, 0x7530}, 0x10) connect$llc(r2, &(0x7f0000000000)={0x1a, 0x304, 0x0, 0x1, 0x3, 0x0, @remote}, 0x10) [ 881.233303][ T2955] BPF:[4] Invalid kind:0 [ 881.264174][ T2955] BPF:[4] Invalid kind:0 17:56:49 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a7900df001e0000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000239, 0x0, 0x0) 17:56:49 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r1, &(0x7f00000002c0)='_', 0x1, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f0000000140)={0x20}) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB], 0x1}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)) 17:56:49 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETRULE(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000300)={0x11c, 0x7, 0xa, 0x401, 0x0, 0x0, {}, [@NFTA_RULE_USERDATA={0x105, 0x7, 0x1, 0x0, "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"}]}, 0x11c}}, 0x0) 17:56:49 executing program 4: r0 = socket(0x1e, 0x4, 0x0) ioctl$SIOCX25SCUDMATCHLEN(r0, 0x89e7, &(0x7f0000000100)={0x72}) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r1, &(0x7f0000000a40), 0x8000000000000b0, 0x0) r2 = socket(0x1e, 0x4, 0x0) r3 = socket$inet(0x2, 0x0, 0xffffffff) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000280)) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x3, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="1802000000000000000000000000000085000000080000009500a50000000000"], &(0x7f00000000c0)='GPL\x00', 0x2, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed6}, 0x56) sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={0x0}, 0x1, 0x0, 0x0, 0x2001}, 0x20000000) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x2}, 0x10) sendmmsg(r2, &(0x7f0000000a40), 0x8000000000000b0, 0x0) ioctl$EXT4_IOC_MIGRATE(0xffffffffffffffff, 0x6609) ioctl$F2FS_IOC_START_ATOMIC_WRITE(r0, 0xf501, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) close(0xffffffffffffffff) write$nbd(0xffffffffffffffff, &(0x7f0000000580)=ANY=[@ANYBLOB="6744669895985046000000000002000050daed80a6aab26967b54fe75c2a8588951c03234f2350132991776783f8c2875e612bb7802c6e8943260a87f576d78a4426f57a2dc6861c2e8fb733053fd83eccbcd11887abacba6d2c6462539d3f22d0a2b78dc05dbc6b5466f8aa8ce5d764ed6865db8e679de535"], 0x10) syz_genetlink_get_family_id$gtp(0x0) 17:56:49 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067303dc801e8f68d9042ee1785f5b4e1387d2f59c4b4508f33c56d86cf995dbc6555344352c975cf78b4d15d6f", 0xb1}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465d425fd84d074e67d15e1d752e4b7bc35092c7b431b25257624bd1001adf15e78ef7e730d2dfa556cd6ac7818b6630eb55861e7f237bdb220b5f4", 0xe9}, {&(0x7f0000000380)="f5b33cb5a2ab64e3", 0x8}], 0x3, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) 17:56:49 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, 0x0, 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a7900df001e0000e9000500010007"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) recvmmsg(r3, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000239, 0x0, 0x0) 17:56:49 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(0xffffffffffffffff, &(0x7f00000002c0)='_', 0x1, 0x0) write$cgroup_int(r0, &(0x7f0000000080)=0x4, 0x12) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) sendto$x25(0xffffffffffffffff, 0x0, 0x0, 0x8011, 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f000000b600)=[{&(0x7f00000012c0)=""/16, 0x10}], 0x1, 0x0, 0x0, 0x40000000}, 0x0) ioctl(0xffffffffffffffff, 0x8001, &(0x7f0000000200)="ff8d675f6633ba7d87037a55aef95e038b94477dfdf31f7d1b60cb52c7a965f23c7e0f1bde01a5de091f1a0f2cf29c8e5f3381a13859c5c9a4249a249725abbc667ac067abbd57ff19dd4c80abb395a4fc3515dd4f55df70f78fc11939fcfefe387803dac2aec0099eb21ce16ce493") sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000c40)={&(0x7f0000000b80), 0xc, &(0x7f0000000c00)={&(0x7f0000000bc0)={0x30, 0x0, 0x20, 0x70bd28, 0x25dfdbfe, {{}, {}, {0x14, 0x14, 'broadcast-link\x00'}}}, 0x30}, 0x1, 0x0, 0x0, 0x200008b5}, 0x20040084) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.swap.current\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x400c6615, &(0x7f0000000100)={0x0, @aes128}) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, r0, 0x3ff, 0x1, 0x4}) r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000140)={0x0, 0x7530}, 0x10) connect$llc(r2, &(0x7f0000000000)={0x1a, 0x304, 0x0, 0x1, 0x3, 0x0, @remote}, 0x10) 17:56:49 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067303dc801e8f68d9042ee1785f5b4e1387d2f59c4b4508f33c56d86cf995dbc6555344352c975cf78b4d15d6f", 0xb1}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465d425fd84d074e67d15e1d752e4b7bc35092c7b431b25257624bd1001adf15e78ef7e730d2dfa556cd6ac7818b6630eb55861e7f237bdb220b5f4", 0xe9}, {&(0x7f0000000380)="f5b33cb5a2ab64e3", 0x8}], 0x3, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) 17:56:49 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r1 = accept4(r0, 0x0, 0x0, 0x0) recvmsg(r1, &(0x7f0000001e80)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000001ec0)=""/102400, 0x19000}], 0x1}, 0x0) sendmmsg$inet(r1, &(0x7f000001ec80)=[{{0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000100)="566e43186ec10eb8a750a8b7a46b758556701c5d27bb69fe01ee2426fd4d70a5093d74251712600d74e49a2ca2710a5b373de0968be3d8", 0x37}, {&(0x7f000001ee40)="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", 0xfc5}, {&(0x7f0000000240)="2a05", 0x2}, {&(0x7f0000001480)="c4", 0x1}, {&(0x7f0000001500)="10a9", 0x2}], 0x5}}], 0x1, 0x4088011) sendmsg$inet6(r1, &(0x7f00000003c0)={0x0, 0x0, 0x0}, 0x0) 17:56:49 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, 0x0, 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a7900df001e0000e9000500010007"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) recvmmsg(r3, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000239, 0x0, 0x0) 17:56:49 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067303dc801e8f68d9042ee1785f5b4e1387d2f59c4b4508f33c56d86cf995dbc6555344352c975cf78b4d15d6f", 0xb1}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465d425fd84d074e67d15e1d752e4b7bc35092c7b431b25257624bd1001adf15e78ef7e730d2dfa556cd6ac7818b6630eb55861e7f237bdb220b5f4", 0xe9}, {&(0x7f0000000380)="f5b33cb5a2ab64e3", 0x8}], 0x3, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) 17:56:50 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') recvmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0}}], 0xf, 0x0, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000080)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="03070006f3fffffcff001900000004000180"], 0x18}}, 0x0) 17:56:50 executing program 1: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000001400)=ANY=[@ANYBLOB="d00000002400ffffff7f0000f9ffffffa6fffff7", @ANYRES32=r1, @ANYBLOB="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"], 0x8d0}}, 0x0) r2 = socket(0x800000010, 0x1000000002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x2, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492601, 0x0) [ 882.310505][ T2996] netlink: 164 bytes leftover after parsing attributes in process `syz-executor.1'. 17:56:50 executing program 2: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0002000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000880)=ANY=[@ANYBLOB="440000002c00270d000000040000000000000000", @ANYRES32=r4, @ANYBLOB="0000f3ff00000000f1ff060008000100627066001800020006000400010000000c00050006"], 0x44}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 17:56:50 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067303dc801e8f68d9042ee1785f5b4e1387d2f59c4b4508f33c56d86cf995dbc6555344352c975cf78b4d15d6f", 0xb1}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465d425fd84d074e67d15e1d752e4b7bc35092c7b431b25257624bd1001adf15e78ef7e730d2dfa556cd6ac7818b6630eb55861e7f237bdb220b5f4", 0xe9}, {&(0x7f0000000380)="f5b33cb5a2ab64e3", 0x8}], 0x3, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) [ 882.405217][ T2996] netlink: 164 bytes leftover after parsing attributes in process `syz-executor.1'. [ 882.552831][ T3005] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 17:56:50 executing program 4: r0 = socket(0x1e, 0x4, 0x0) ioctl$SIOCX25SCUDMATCHLEN(r0, 0x89e7, &(0x7f0000000100)={0x72}) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r1, &(0x7f0000000a40), 0x8000000000000b0, 0x0) r2 = socket(0x1e, 0x4, 0x0) r3 = socket$inet(0x2, 0x0, 0xffffffff) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000280)) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x3, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="1802000000000000000000000000000085000000080000009500a50000000000"], &(0x7f00000000c0)='GPL\x00', 0x2, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed6}, 0x56) sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={0x0}, 0x1, 0x0, 0x0, 0x2001}, 0x20000000) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x2}, 0x10) sendmmsg(r2, &(0x7f0000000a40), 0x8000000000000b0, 0x0) ioctl$EXT4_IOC_MIGRATE(0xffffffffffffffff, 0x6609) ioctl$F2FS_IOC_START_ATOMIC_WRITE(r0, 0xf501, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) close(0xffffffffffffffff) write$nbd(0xffffffffffffffff, &(0x7f0000000580)=ANY=[@ANYBLOB="6744669895985046000000000002000050daed80a6aab26967b54fe75c2a8588951c03234f2350132991776783f8c2875e612bb7802c6e8943260a87f576d78a4426f57a2dc6861c2e8fb733053fd83eccbcd11887abacba6d2c6462539d3f22d0a2b78dc05dbc6b5466f8aa8ce5d764ed6865db8e679de535"], 0x10) syz_genetlink_get_family_id$gtp(0x0) 17:56:50 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, 0x0, 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a7900df001e0000e9000500010007"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) recvmmsg(r3, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000239, 0x0, 0x0) 17:56:50 executing program 1: socketpair$unix(0x1, 0x4000000000002, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000080)) r2 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r2, &(0x7f0000000380)={0x28, 0x0, 0x0, @host}, 0x10) listen(r2, 0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r3, &(0x7f0000000040), 0x10) writev(0xffffffffffffffff, 0x0, 0x0) ppoll(&(0x7f00000000c0)=[{r1, 0x8124}, {r3}], 0x2, 0x0, 0x0, 0x0) 17:56:50 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067303dc801e8f68d9042ee1785f5b4e1387d2f59c4b4508f33c56d86cf995dbc6555344352c975cf78b4d15d6f", 0xb1}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465d425fd84d074e67d15e1d752e4b7bc35092c7b431b25257624bd1001adf15e78ef7e730d2dfa556cd6ac7818b6630eb55861e7f237bdb220b5f4", 0xe9}, {&(0x7f0000000380)="f5b33cb5a2ab64e3", 0x8}], 0x3, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) [ 882.628108][ T3009] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 17:56:50 executing program 2: r0 = socket(0x1e, 0x4, 0x0) ioctl$SIOCX25SCUDMATCHLEN(r0, 0x89e7, &(0x7f0000000100)={0x72}) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r1, &(0x7f0000000a40), 0x8000000000000b0, 0x0) r2 = socket(0x1e, 0x4, 0x0) r3 = socket$inet(0x2, 0x0, 0xffffffff) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000280)) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x3, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="1802000000000000000000000000000085000000080000009500a50000000000"], &(0x7f00000000c0)='GPL\x00', 0x2, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed6}, 0x56) sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={0x0}, 0x1, 0x0, 0x0, 0x2001}, 0x20000000) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x2}, 0x10) sendmmsg(r2, &(0x7f0000000a40), 0x8000000000000b0, 0x0) ioctl$EXT4_IOC_MIGRATE(0xffffffffffffffff, 0x6609) ioctl$F2FS_IOC_START_ATOMIC_WRITE(r0, 0xf501, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) close(0xffffffffffffffff) write$nbd(0xffffffffffffffff, &(0x7f0000000580)=ANY=[@ANYBLOB="6744669895985046000000000002000050daed80a6aab26967b54fe75c2a8588951c03234f2350132991776783f8c2875e612bb7802c6e8943260a87f576d78a4426f57a2dc6861c2e8fb733053fd83eccbcd11887abacba6d2c6462539d3f22d0a2b78dc05dbc6b5466f8aa8ce5d764ed6865db8e679de535"], 0x10) syz_genetlink_get_family_id$gtp(0x0) 17:56:50 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067303dc801e8f68d9042ee1785f5b4e1387d2f59c4b4508f33c56d86cf995dbc6555344352c975cf78b4d15d6f", 0xb1}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465d425fd84d074e67d15e1d752e4b7bc35092c7b431b25257624bd1001adf15e78ef7e730d2dfa556cd6ac7818b6630eb55861e7f237bdb220b5f4", 0xe9}, {&(0x7f0000000380)="f5b33cb5a2ab64e3", 0x8}], 0x3, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) 17:56:50 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a7900df001e0000e9000500010007"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) recvmmsg(r3, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000239, 0x0, 0x0) 17:56:51 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080), 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067303dc801e8f68d9042ee1785f5b4e1387d2f59c4b4508f33c56d86cf995dbc6555344352c975cf78b4d15d6f", 0xb1}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465d425fd84d074e67d15e1d752e4b7bc35092c7b431b25257624bd1001adf15e78ef7e730d2dfa556cd6ac7818b6630eb55861e7f237bdb220b5f4", 0xe9}, {&(0x7f0000000380)="f5b33cb5a2ab64e3", 0x8}], 0x3, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) 17:56:51 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') recvmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0}}], 0xf, 0x0, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000080)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="03070006f3fffffcff001900000004000180"], 0x18}}, 0x0) 17:56:51 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080), 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067303dc801e8f68d9042ee1785f5b4e1387d2f59c4b4508f33c56d86cf995dbc6555344352c975cf78b4d15d6f", 0xb1}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465d425fd84d074e67d15e1d752e4b7bc35092c7b431b25257624bd1001adf15e78ef7e730d2dfa556cd6ac7818b6630eb55861e7f237bdb220b5f4", 0xe9}, {&(0x7f0000000380)="f5b33cb5a2ab64e3", 0x8}], 0x3, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) 17:56:51 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a7900df001e0000e9000500010007"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) recvmmsg(r3, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000239, 0x0, 0x0) 17:56:51 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080), 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067303dc801e8f68d9042ee1785f5b4e1387d2f59c4b4508f33c56d86cf995dbc6555344352c975cf78b4d15d6f", 0xb1}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465d425fd84d074e67d15e1d752e4b7bc35092c7b431b25257624bd1001adf15e78ef7e730d2dfa556cd6ac7818b6630eb55861e7f237bdb220b5f4", 0xe9}, {&(0x7f0000000380)="f5b33cb5a2ab64e3", 0x8}], 0x3, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) [ 883.633521][ T21] tipc: TX() has been purged, node left! [ 883.672938][ T21] tipc: TX() has been purged, node left! [ 883.711131][ T21] tipc: TX() has been purged, node left! 17:56:51 executing program 4: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x13e, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="200000006a000308001f6ae6bf020000010000000000000008000100", @ANYRES32=0x0], 0x20}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f179516d, 0x0) 17:56:51 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a7900df001e0000e9000500010007"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) recvmmsg(r3, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000239, 0x0, 0x0) 17:56:51 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553f", 0x3) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067303dc801e8f68d9042ee1785f5b4e1387d2f59c4b4508f33c56d86cf995dbc6555344352c975cf78b4d15d6f", 0xb1}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465d425fd84d074e67d15e1d752e4b7bc35092c7b431b25257624bd1001adf15e78ef7e730d2dfa556cd6ac7818b6630eb55861e7f237bdb220b5f4", 0xe9}, {&(0x7f0000000380)="f5b33cb5a2ab64e3", 0x8}], 0x3, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) 17:56:51 executing program 1: r0 = socket(0x1e, 0x4, 0x0) ioctl$SIOCX25SCUDMATCHLEN(r0, 0x89e7, &(0x7f0000000100)={0x72}) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r1, &(0x7f0000000a40), 0x8000000000000b0, 0x0) r2 = socket(0x1e, 0x4, 0x0) r3 = socket$inet(0x2, 0x0, 0xffffffff) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000280)) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x3, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="1802000000000000000000000000000085000000080000009500a50000000000"], &(0x7f00000000c0)='GPL\x00', 0x2, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed6}, 0x56) sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={0x0}, 0x1, 0x0, 0x0, 0x2001}, 0x20000000) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x2}, 0x10) sendmmsg(r2, &(0x7f0000000a40), 0x8000000000000b0, 0x0) ioctl$EXT4_IOC_MIGRATE(0xffffffffffffffff, 0x6609) ioctl$F2FS_IOC_START_ATOMIC_WRITE(r0, 0xf501, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) close(0xffffffffffffffff) write$nbd(0xffffffffffffffff, &(0x7f0000000580)=ANY=[@ANYBLOB="6744669895985046000000000002000050daed80a6aab26967b54fe75c2a8588951c03234f2350132991776783f8c2875e612bb7802c6e8943260a87f576d78a4426f57a2dc6861c2e8fb733053fd83eccbcd11887abacba6d2c6462539d3f22d0a2b78dc05dbc6b5466f8aa8ce5d764ed6865db8e679de535"], 0x10) syz_genetlink_get_family_id$gtp(0x0) 17:56:51 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0xbb8) sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, 0x0, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$SIOCX25GDTEFACILITIES(0xffffffffffffffff, 0x89ea, 0x0) 17:56:52 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553f", 0x3) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067303dc801e8f68d9042ee1785f5b4e1387d2f59c4b4508f33c56d86cf995dbc6555344352c975cf78b4d15d6f", 0xb1}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465d425fd84d074e67d15e1d752e4b7bc35092c7b431b25257624bd1001adf15e78ef7e730d2dfa556cd6ac7818b6630eb55861e7f237bdb220b5f4", 0xe9}, {&(0x7f0000000380)="f5b33cb5a2ab64e3", 0x8}], 0x3, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) 17:56:52 executing program 4: r0 = socket$kcm(0x2, 0x3, 0x84) socket$kcm(0x29, 0xac0e6a4dcd5fba4c, 0x0) sendmsg$inet(r0, &(0x7f0000000280)={&(0x7f00000000c0)={0x2, 0x400, @multicast1}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000000)="2f13c285a23264d068e975e3390bf809d4e10e0000", 0x15}], 0x1, &(0x7f0000000080)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @rand_addr=0x64010102, @private}}}], 0x20}, 0x4080) socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) bind$l2tp6(r2, &(0x7f0000000080)={0xa, 0x0, 0xe40, @loopback, 0x7, 0x4}, 0x20) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$BTRFS_IOC_SET_FEATURES(0xffffffffffffffff, 0x40309439, &(0x7f0000000680)={0x0, 0x2}) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r5, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000100)={0x14, r6, 0x1, 0x0, 0x0, {0x4}}, 0x14}}, 0x0) sendmsg$TIPC_NL_NODE_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000300)={&(0x7f0000000c00)=ANY=[@ANYBLOB="dc040000", @ANYRES16=r6, @ANYBLOB="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"/1325], 0x4dc}, 0x1, 0x0, 0x0, 0x801}, 0x4004801) ioctl$FITRIM(r4, 0xc020662a, &(0x7f0000000040)={0xffffffffffffffff, 0x100000000004}) openat$cgroup(r4, &(0x7f00000006c0)='syz1\x00', 0x200002, 0x0) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x2f8, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, [@IFLA_LINKINFO={0x70, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x60, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e23}, @IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e21}, @IFLA_IPTUN_PROTO={0x5}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x6}, @IFLA_IPTUN_PROTO={0x5, 0x9, 0x4}, @IFLA_IPTUN_FLAGS={0x8, 0x8, 0x36}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @loopback={0xffffa888}}, @IFLA_IPTUN_FLOWINFO={0x8, 0x7, 0x3}, @IFLA_IPTUN_FLAGS={0x8, 0x8, 0x8000014}]}}}, @IFLA_MASTER={0x8}, @IFLA_VF_PORTS={0x260, 0x18, 0x0, 0x1, [{0x30, 0x1, 0x0, 0x1, [@IFLA_PORT_REQUEST={0x5, 0x6, 0x16}, @IFLA_PORT_HOST_UUID={0x14, 0x5, "4e7a3daebc790fc162a9fae6bfb16a86"}, @IFLA_PORT_REQUEST={0x5, 0x6, 0x3}, @IFLA_PORT_REQUEST={0x5, 0x6, 0x1}]}, {0x78, 0x1, 0x0, 0x1, [@IFLA_PORT_HOST_UUID={0x14, 0x5, "8e593f3a0b18a93494b8f4ee37451306"}, @IFLA_PORT_HOST_UUID={0x14, 0x5, "512eb9d332f6dcc72f60cfd04eb3aea3"}, @IFLA_PORT_REQUEST={0x5, 0x6, 0xe}, @IFLA_PORT_REQUEST={0x5, 0x6, 0x1}, @IFLA_PORT_HOST_UUID={0x14, 0x5, "d941af26316acf8f4d39352c79126414"}, @IFLA_PORT_HOST_UUID={0x14, 0x5, "30a0ba1e792618be2f8f9a7597c4a97c"}, @IFLA_PORT_PROFILE={0x13, 0x2, 'batadv_slave_0\x00'}]}, {0x4c, 0x1, 0x0, 0x1, [@IFLA_PORT_REQUEST={0x5, 0x6, 0xff}, @IFLA_PORT_PROFILE={0xa, 0x2, '!:,--\x00'}, @IFLA_PORT_REQUEST={0x5, 0x6, 0x5}, @IFLA_PORT_VF={0x8, 0x1, 0x5}, @IFLA_PORT_REQUEST={0x5}, @IFLA_PORT_VF={0x8, 0x1, 0x2}, @IFLA_PORT_HOST_UUID={0x14, 0x5, "65b0d5f807ca6ef1cffbfa05cbda0682"}]}, {0x18, 0x1, 0x0, 0x1, [@IFLA_PORT_HOST_UUID={0x14, 0x5, "be824e1a55cd8c9d685c1f8c89149e21"}]}, {0x50, 0x1, 0x0, 0x1, [@IFLA_PORT_PROFILE={0xb, 0x2, 'ip6tnl\x00'}, @IFLA_PORT_PROFILE={0x9, 0x2, '])*)\x00'}, @IFLA_PORT_PROFILE={0x13, 0x2, 'batadv_slave_0\x00'}, @IFLA_PORT_PROFILE={0xb, 0x2, '*\xeb$[*+\x00'}, @IFLA_PORT_INSTANCE_UUID={0x14, 0x4, "d1d8837b43f9781743f803fbde3508fa"}]}, {0x5c, 0x1, 0x0, 0x1, [@IFLA_PORT_INSTANCE_UUID={0x14, 0x4, "a04eef92d87f56406940ff64002d18be"}, @IFLA_PORT_INSTANCE_UUID={0x14, 0x4, "73ab384b4d3c5c9daeb2da7b362b35b9"}, @IFLA_PORT_PROFILE={0x13, 0x2, 'batadv_slave_0\x00'}, @IFLA_PORT_HOST_UUID={0x14, 0x5, "40f79eaa14bcce801af3d425c73e62b5"}, @IFLA_PORT_REQUEST={0x5, 0x6, 0x70}]}, {0x48, 0x1, 0x0, 0x1, [@IFLA_PORT_HOST_UUID={0x14, 0x5, "0e00d903ca75eaf50fbbf51e8c7bb408"}, @IFLA_PORT_HOST_UUID={0x14, 0x5, "f4379afaf3e8aee2bad43f0a43752bc4"}, @IFLA_PORT_PROFILE={0xa, 0x2, '\xb1!&*-\x00'}, @IFLA_PORT_REQUEST={0x5, 0x6, 0x1}, @IFLA_PORT_VF={0x8, 0x1, 0xfab}]}, {0x24, 0x1, 0x0, 0x1, [@IFLA_PORT_PROFILE={0xb, 0x2, 'ip6tnl\x00'}, @IFLA_PORT_HOST_UUID={0x14, 0x5, "790147ec813a63261748aac066e2c57a"}]}, {0x20, 0x1, 0x0, 0x1, [@IFLA_PORT_HOST_UUID={0x14, 0x5, "89d4366bb66c3cd74e0c7d65aa17e01a"}, @IFLA_PORT_PROFILE={0x7, 0x2, '$\'\x00'}]}, {0x18, 0x1, 0x0, 0x1, [@IFLA_PORT_HOST_UUID={0x14, 0x5, "c6b6381235ea35b246e7865b66560fec"}]}]}]}, 0x2f8}}, 0x0) 17:56:52 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x10, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a7900df001e0000e9000500010007"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) recvmmsg(r3, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000239, 0x0, 0x0) 17:56:52 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') recvmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0}}], 0xf, 0x0, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000080)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="03070006f3fffffcff001900000004000180"], 0x18}}, 0x0) 17:56:52 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553f", 0x3) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067303dc801e8f68d9042ee1785f5b4e1387d2f59c4b4508f33c56d86cf995dbc6555344352c975cf78b4d15d6f", 0xb1}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465d425fd84d074e67d15e1d752e4b7bc35092c7b431b25257624bd1001adf15e78ef7e730d2dfa556cd6ac7818b6630eb55861e7f237bdb220b5f4", 0xe9}, {&(0x7f0000000380)="f5b33cb5a2ab64e3", 0x8}], 0x3, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) 17:56:52 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x1c9, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmsg$rds(r2, &(0x7f0000002940)={0x0, 0x0, &(0x7f0000002800)=[{&(0x7f0000002980)=""/4112, 0xfffffde7}], 0x1}, 0x0) write(r2, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000001500)={0xffffffffffffffff}) recvfrom$packet(r3, 0x0, 0x0, 0x0, 0x0, 0x0) 17:56:52 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000000)=@newqdisc={0x8c, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x12, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_taprio={{0xb, 0x1, 'taprio\x00'}, {0x5c, 0x2, [@TCA_TAPRIO_ATTR_PRIOMAP={0x56, 0x1, {0x12}}]}}]}, 0x8c}}, 0x0) 17:56:52 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067303dc801e8f68d9042ee1785f5b4e1387d2f59c4b4508f33c56d86cf995dbc6555344352c975cf78b4d15d6f", 0xb1}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465d425fd84d074e67d15e1d752e4b7bc35092c7b431b25257624bd1001adf15e78ef7e730d2dfa556cd6ac7818b6630eb55861e7f237bdb220b5f4", 0xe9}, {&(0x7f0000000380)="f5b33cb5a2ab64e3", 0x8}], 0x3, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) 17:56:52 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000480)=@raw={'raw\x00', 0x3c1, 0x3, 0x328, 0x0, 0xb400, 0x178, 0x178, 0x178, 0x258, 0x258, 0x258, 0x258, 0x258, 0x3, 0x0, {[{{@ipv6={@mcast2, @mcast2, [], [], 'veth1_to_bond\x00', 'netpci0\x00'}, 0x0, 0x138, 0x178, 0x0, {}, [@common=@unspec=@quota={{0x38, 'quota\x00'}, {0x2}}, @common=@inet=@hashlimit1={{0x58, 'hashlimit\x00'}, {'syzkaller1\x00'}}]}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@ipv6={@ipv4={[], [], @remote}, @initdev={0xfe, 0x88, [], 0x0, 0x0}, [], [], 'veth0_to_team\x00', 'hsr0\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38, 'SET\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x15e) 17:56:52 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067303dc801e8f68d9042ee1785f5b4e1387d2f59c4b4508f33c56d86cf995dbc6555344352c975cf78b4d15d6f", 0xb1}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465d425fd84d074e67d15e1d752e4b7bc35092c7b431b25257624bd1001adf15e78ef7e730d2dfa556cd6ac7818b6630eb55861e7f237bdb220b5f4", 0xe9}, {&(0x7f0000000380)="f5b33cb5a2ab64e3", 0x8}], 0x3, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) 17:56:52 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000600)={{0x2, 0x0, @local}, {0x306}, 0xf, {0x2, 0x0, @empty}}) 17:56:52 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001b00)={0xa, 0x1d, 0x400, 0xc}, 0x3c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000000), &(0x7f00000002c0)}, 0x1b) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000002540)={r0, &(0x7f0000000340), &(0x7f00000001c0), 0x1}, 0x20) 17:56:52 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067303dc801e8f68d9042ee1785f5b4e1387d2f59c4b4508f33c56d86cf995dbc6555344352c975cf78b4d15d6f", 0xb1}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465d425fd84d074e67d15e1d752e4b7bc35092c7b431b25257624bd1001adf15e78ef7e730d2dfa556cd6ac7818b6630eb55861e7f237bdb220b5f4", 0xe9}, {&(0x7f0000000380)="f5b33cb5a2ab64e3", 0x8}], 0x3, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) 17:56:53 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_STAT_SET(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000026c0)={&(0x7f0000000000)={0x20, 0x1410, 0x1, 0x0, 0x0, "", [@RDMA_NLDEV_ATTR_PORT_INDEX={0x8}, @RDMA_NLDEV_ATTR_STAT_MODE={0x8}]}, 0x20}}, 0x0) socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_STAT_SET(0xffffffffffffffff, 0x0, 0x0) socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_STAT_SET(0xffffffffffffffff, 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000240)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x10, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x20000001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendmsg$sock(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000200)=[{0x0}, {&(0x7f0000000780)="1f", 0x1}, {0x0}], 0x3}, 0xc000) splice(r3, 0x0, r2, 0x0, 0x7, 0x0) [ 885.257855][ T27] audit: type=1804 audit(1601315813.216:674): pid=3074 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir502538608/syzkaller.fBtJQV/1007/cgroup.controllers" dev="sda1" ino=16258 res=1 errno=0 17:56:53 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x10, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a7900df001e0000e9000500010007"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) recvmmsg(r3, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000239, 0x0, 0x0) 17:56:53 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067303dc801e8f68d9042ee1785f5b4e1387d2f59c4b4508f33c56d86cf995dbc6555344352c975cf78b4d15d6f", 0xb1}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465d425fd84d074e67d15e1d752e4b7bc35092c7b431b25257624bd1001adf15e78ef7e730d2dfa556cd6ac7818b6630eb55861e7f237bdb220b5f4", 0xe9}, {&(0x7f0000000380)="f5b33cb5a2ab64e3", 0x8}], 0x3, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) 17:56:53 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') recvmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0}}], 0xf, 0x0, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000080)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="03070006f3fffffcff001900000004000180"], 0x18}}, 0x0) [ 885.392947][ T27] audit: type=1800 audit(1601315813.216:675): pid=3074 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="cgroup.controllers" dev="sda1" ino=16258 res=0 errno=0 17:56:53 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @broadcast}}) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)="24000000200007041dfffd946f610500020000001f00000000000800050016000400ff7e", 0x24}], 0x1}, 0x0) 17:56:53 executing program 4: socketpair$unix(0x1, 0x4000000000002, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000000480)=""/4096, &(0x7f0000000040)=0x1000) 17:56:53 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067303dc801e8f68d9042ee1785f5b4e1387d2f59c4b4508f33c56d86cf995dbc6555344352c975cf78b4d15d6f", 0xb1}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465d425fd84d074e67d15e1d752e4b7bc35092c7b431b25257624bd1001adf15e78ef7e730d2dfa556cd6ac7818b6630eb55861e7f237bdb220b5f4", 0xe9}, {&(0x7f0000000380)="f5b33cb5a2ab64e3", 0x8}], 0x3, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) 17:56:53 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x5, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000140)={0x0, r4, 0x3, 0x7, 0xbf4, 0x200}) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x4c000) syz_genetlink_get_family_id$batadv(0x0) accept(0xffffffffffffffff, &(0x7f00000051c0)=@x25, &(0x7f0000005240)=0x80) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_TP_METER_CANCEL(r5, 0x0, 0x44085) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(0xffffffffffffffff, 0x0, 0x0) 17:56:53 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067303dc801e8f68d9042ee1785f5b4e1387d2f59c4b4508f33c56d86cf995dbc6555344352c975cf78b4d15d6f", 0xb1}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465d425fd84d074e67d15e1d752e4b7bc35092c7b431b25257624bd1001adf15e78ef7e730d2dfa556cd6ac7818b6630eb55861e7f237bdb220b5f4", 0xe9}, {&(0x7f0000000380)="f5b33cb5a2ab64e3", 0x8}], 0x3, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) [ 885.806779][ T3123] IPVS: ftp: loaded support on port[0] = 21 [ 885.929946][ T3123] vcan0 speed is unknown, defaulting to 1000 17:56:54 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067303dc801e8f68d9042ee1785f5b4e1387d2f59c4b4508f33c56d86cf995dbc6555344352c975cf78b4d15d6f", 0xb1}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465d425fd84d074e67d15e1d752e4b7bc35092c7b431b25257624bd1001adf15e78ef7e730d2dfa556cd6ac7818b6630eb55861e7f237bdb220b5f4", 0xe9}, {&(0x7f0000000380)="f5b33cb5a2ab64e3", 0x8}], 0x3, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) [ 886.032874][ T27] audit: type=1804 audit(1601315813.996:676): pid=3130 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir533937422/syzkaller.1irhDG/995/cgroup.controllers" dev="sda1" ino=16374 res=1 errno=0 [ 886.175981][ T27] audit: type=1804 audit(1601315814.116:677): pid=3130 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir533937422/syzkaller.1irhDG/995/memory.events" dev="sda1" ino=16375 res=1 errno=0 17:56:54 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') recvmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0}}], 0xf, 0x0, 0x0) [ 886.359162][ T27] audit: type=1800 audit(1601315814.116:678): pid=3130 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16375 res=0 errno=0 [ 886.711884][ T27] audit: type=1800 audit(1601315814.676:679): pid=3127 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="cgroup.controllers" dev="sda1" ino=15745 res=0 errno=0 17:56:54 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x10, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a7900df001e0000e9000500010007"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) recvmmsg(r3, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000239, 0x0, 0x0) [ 886.843353][ T3125] IPVS: ftp: loaded support on port[0] = 21 [ 887.044066][ T3125] vcan0 speed is unknown, defaulting to 1000 [ 887.071268][ T3123] lo speed is unknown, defaulting to 1000 [ 887.085394][ T27] audit: type=1800 audit(1601315815.046:680): pid=3135 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="cgroup.controllers" dev="sda1" ino=16374 res=0 errno=0 [ 887.175678][ T27] audit: type=1804 audit(1601315815.056:681): pid=3130 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir533937422/syzkaller.1irhDG/995/cgroup.controllers" dev="sda1" ino=16374 res=1 errno=0 [ 887.317800][ T27] audit: type=1804 audit(1601315815.056:682): pid=3135 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir533937422/syzkaller.1irhDG/995/memory.events" dev="sda1" ino=16375 res=1 errno=0 [ 887.317875][ T27] audit: type=1800 audit(1601315815.056:683): pid=3135 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16375 res=0 errno=0 [ 887.780170][ T3125] lo speed is unknown, defaulting to 1000 17:56:56 executing program 1: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) socket$inet(0x2, 0x3, 0x33) r3 = socket$packet(0x11, 0x3, 0x300) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x0, "000001000000000008fc9d71fc00000000000000f8ffff002e0b3836005404b0d6301a4ce875f2e3ff5f163ee340b76795008000f8000000000104003c5811039e15775027ecce66fd792bbf0e5bf5ff9b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ff42c65400"}, 0x80) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') r6 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) sendmsg$NL80211_CMD_SET_WIPHY(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000780)={0x1c, r5, 0x0, 0x0, 0x0, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r7}]}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140), 0xc, &(0x7f0000000200)={&(0x7f0000000380)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="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"], 0x1c}, 0x1, 0x0, 0x0, 0x2000000}, 0x0) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x8006}, 0x4) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, 0x0, 0x0) sendmsg$DEVLINK_CMD_SB_GET(0xffffffffffffffff, 0x0, 0x4000000) bind$inet(r2, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) connect$inet(r2, &(0x7f0000000100)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x19404, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, 0x0, 0x0) 17:56:56 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067303dc801e8f68d9042ee1785f5b4e1387d2f59c4b4508f33c56d86cf995dbc6555344352c975cf78b4d15d6f", 0xb1}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465d425fd84d074e67d15e1d752e4b7bc35092c7b431b25257624bd1001adf15e78ef7e730d2dfa556cd6ac7818b6630eb55861e7f237bdb220b5f4", 0xe9}, {&(0x7f0000000380)="f5b33cb5a2ab64e3", 0x8}], 0x3, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) 17:56:56 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') recvmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0}}], 0xf, 0x0, 0x0) 17:56:56 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x5, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000140)={0x0, r4, 0x3, 0x7, 0xbf4, 0x200}) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x4c000) syz_genetlink_get_family_id$batadv(0x0) accept(0xffffffffffffffff, &(0x7f00000051c0)=@x25, &(0x7f0000005240)=0x80) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_TP_METER_CANCEL(r5, 0x0, 0x44085) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(0xffffffffffffffff, 0x0, 0x0) [ 888.373881][T12957] wlan0: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) 17:56:56 executing program 2: r0 = socket(0x10, 0x80002, 0x0) sendmsg$L2TP_CMD_NOOP(0xffffffffffffffff, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000003c0)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3325}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x1}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) r3 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000480)=@bpf_lsm={0x1d, 0x7, &(0x7f0000000040)=@raw=[@map_val={0x18, 0x2, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x26213e65}, @map_val={0x18, 0x3, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3}, @func={0x85, 0x0, 0x1, 0x0, 0xffffffffffffffff}], &(0x7f0000000100)='syzkaller\x00', 0x7f, 0x70, &(0x7f0000000340)=""/112, 0x41000, 0x5, [], r1, 0x1b, 0xffffffffffffffff, 0x8, &(0x7f0000000180)={0x4, 0x5}, 0x8, 0x10, &(0x7f0000000440)={0x3, 0xc, 0x3, 0x8}, 0x10}, 0x78) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000540)={r3, 0xffffffffffffffff, 0x14}, 0x10) socket(0x15, 0xa, 0x40) 17:56:56 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a7900df001e0000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000239, 0x0, 0x0) [ 889.006562][ T3235] device vlan2 entered promiscuous mode 17:56:57 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067303dc801e8f68d9042ee1785f5b4e1387d2f59c4b4508f33c56d86cf995dbc6555344352c975cf78b4d15d6f", 0xb1}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465d425fd84d074e67d15e1d752e4b7bc35092c7b431b25257624bd1001adf15e78ef7e730d2dfa556cd6ac7818b6630eb55861e7f237bdb220b5f4", 0xe9}, {&(0x7f0000000380)="f5b33cb5a2ab64e3", 0x8}], 0x3, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) 17:56:57 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') recvmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0}}], 0xf, 0x0, 0x0) [ 889.051315][ T3235] device batadv0 entered promiscuous mode [ 889.112777][ T3235] device batadv0 left promiscuous mode 17:56:57 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000c40)={0x0, 0x0, &(0x7f0000000c00)={&(0x7f0000000080)={{0x14}, [@NFT_MSG_NEWSET={0x44, 0x9, 0xa, 0x6234f84c1300dfcf, 0x0, 0x0, {}, [@NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x28}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_OBJ_TYPE={0x8}]}], {0x14}}, 0x6c}}, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f00000000c0), 0x4) syz_emit_ethernet(0x66, &(0x7f0000000000)={@multicast, @remote, @val={@val={0x9100, 0x6, 0x1, 0x2}, {0x8100, 0x7, 0x1, 0x4}}, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a0f009", 0x28, 0x11, 0x20, @local={0xfe, 0x80, [0x2, 0x10, 0x0, 0x0, 0x26, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @ndisc_redir={0x89, 0x0, 0x0, [], @private1, @private2}}}}}}, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r0, 0x8982, &(0x7f0000000100)={0x0, 'batadv_slave_1\x00', {}, 0x5}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e20, @broadcast}, @in6={0xa, 0x4e21, 0x1000, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x3}], 0x2c) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', 0x0, 0x18}, 0x10) 17:56:57 executing program 1: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) socket$inet(0x2, 0x3, 0x33) r3 = socket$packet(0x11, 0x3, 0x300) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x0, "000001000000000008fc9d71fc00000000000000f8ffff002e0b3836005404b0d6301a4ce875f2e3ff5f163ee340b76795008000f8000000000104003c5811039e15775027ecce66fd792bbf0e5bf5ff9b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ff42c65400"}, 0x80) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') r6 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) sendmsg$NL80211_CMD_SET_WIPHY(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000780)={0x1c, r5, 0x0, 0x0, 0x0, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r7}]}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140), 0xc, &(0x7f0000000200)={&(0x7f0000000380)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="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"], 0x1c}, 0x1, 0x0, 0x0, 0x2000000}, 0x0) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x8006}, 0x4) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, 0x0, 0x0) sendmsg$DEVLINK_CMD_SB_GET(0xffffffffffffffff, 0x0, 0x4000000) bind$inet(r2, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) connect$inet(r2, &(0x7f0000000100)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x19404, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, 0x0, 0x0) [ 889.656342][ T3250] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 889.687247][ T3250] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 889.708859][ T3250] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 889.720314][ T3250] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 889.730953][ T3250] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 889.748946][ T3250] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 889.780672][ T3250] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 889.826147][ T3250] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 889.886077][ T3250] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 17:56:57 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a7900df001e0000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000239, 0x0, 0x0) [ 889.936111][ T3250] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 889.980167][ T3250] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 890.007583][ T3250] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! 17:56:58 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, 0x0, 0x0, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) 17:56:58 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0}}], 0xf, 0x0, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000080)=ANY=[@ANYBLOB="18000000", @ANYRES16, @ANYBLOB="03070006f3fffffcff001900000004000180"], 0x18}}, 0x0) [ 890.109656][ T3264] device vlan2 entered promiscuous mode [ 890.129339][ T3264] device batadv0 entered promiscuous mode [ 890.156996][ T3264] device batadv0 left promiscuous mode 17:56:58 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000c40)={0x0, 0x0, &(0x7f0000000c00)={&(0x7f0000000080)={{0x14}, [@NFT_MSG_NEWSET={0x44, 0x9, 0xa, 0x6234f84c1300dfcf, 0x0, 0x0, {}, [@NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x28}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_OBJ_TYPE={0x8}]}], {0x14}}, 0x6c}}, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f00000000c0), 0x4) syz_emit_ethernet(0x66, &(0x7f0000000000)={@multicast, @remote, @val={@val={0x9100, 0x6, 0x1, 0x2}, {0x8100, 0x7, 0x1, 0x4}}, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a0f009", 0x28, 0x11, 0x20, @local={0xfe, 0x80, [0x2, 0x10, 0x0, 0x0, 0x26, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @ndisc_redir={0x89, 0x0, 0x0, [], @private1, @private2}}}}}}, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r0, 0x8982, &(0x7f0000000100)={0x0, 'batadv_slave_1\x00', {}, 0x5}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e20, @broadcast}, @in6={0xa, 0x4e21, 0x1000, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x3}], 0x2c) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', 0x0, 0x18}, 0x10) 17:56:58 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.current\x00', 0x275a, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040), 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f0000000140)={0x20}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) 17:56:58 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x1) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x9}, 0x1c) 17:56:58 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000500)={0xa, 0x2}, 0x1c) listen(r1, 0x4) connect$inet(r0, &(0x7f00000001c0)={0x2, 0x2, @local}, 0x10) accept$unix(r1, 0x0, 0x0) 17:56:58 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x38, r1, 0x1, 0x0, 0x0, {{}, {}, {0x1c, 0x17, {0x0, 0x0, @l2={'eth', 0x3a, 'syzkaller0\x00'}}}}}, 0x38}}, 0x0) 17:56:59 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, 0x0, 0x0, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) 17:56:59 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0}}], 0xf, 0x0, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000080)=ANY=[@ANYBLOB="18000000", @ANYRES16, @ANYBLOB="03070006f3fffffcff001900000004000180"], 0x18}}, 0x0) [ 891.033789][ T3304] tipc: Enabling of bearer rejected, failed to enable media [ 891.095808][ T3305] tipc: Enabling of bearer rejected, failed to enable media 17:56:59 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x7) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x3fffffffffffe9f, 0x0) recvmmsg(r0, &(0x7f00000010c0)=[{{0x0, 0x0, 0x0}}], 0x300, 0x80fe, 0x0) 17:56:59 executing program 2: r0 = socket(0x11, 0x800000003, 0x8) bind(r0, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r1, &(0x7f00000012c0)="0b268a927f1f6588b967481241ba7860ac5cf65ac618ded89748955eeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x20c49a) [ 891.242790][ T27] kauditd_printk_skb: 6 callbacks suppressed [ 891.242804][ T27] audit: type=1800 audit(1601315819.206:690): pid=3282 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="cgroup.controllers" dev="sda1" ino=16378 res=0 errno=0 17:56:59 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a7900df001e0000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000239, 0x0, 0x0) 17:56:59 executing program 4: r0 = socket(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000000)=@name={0x1e, 0x2, 0x0, {{0x0, 0x3}}}, 0x10) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x2, 0x0) bind$tipc(r2, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x0, 0x4}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a000217069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) 17:57:00 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x7) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x3fffffffffffe9f, 0x0) recvmmsg(r0, &(0x7f00000010c0)=[{{0x0, 0x0, 0x0}}], 0x300, 0x80fe, 0x0) 17:57:00 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x50, 0x2, 0x6, 0x801, 0x0, 0x0, {}, [@IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}]}, 0x50}}, 0x0) 17:57:00 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, 0x0, 0x0, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) 17:57:00 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0}}], 0xf, 0x0, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000080)=ANY=[@ANYBLOB="18000000", @ANYRES16, @ANYBLOB="03070006f3fffffcff001900000004000180"], 0x18}}, 0x0) 17:57:00 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0xf000000, &(0x7f00000002c0)={&(0x7f0000000140)={0x1c, 0x3, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x1c}}, 0x0) 17:57:00 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000ffd, &(0x7f0000000300)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000003c0)='reno\x00', 0x5) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860ac5cf65ac618ded8974895abeaf4b4836af922b3f1e0b02bd67aa03059bbecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746aec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) 17:57:00 executing program 4: pipe(&(0x7f00000001c0)) socket(0x10, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="1800000000000000010000000100000006"], 0x18}, 0x0) recvmsg(r1, &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000b00)=""/25, 0x19}, 0x0) [ 892.640730][ T27] audit: type=1804 audit(1601315820.606:691): pid=3329 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir502538608/syzkaller.fBtJQV/1012/cgroup.controllers" dev="sda1" ino=16379 res=1 errno=0 17:57:00 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a7900df001e0000e9000500010007"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) recvmmsg(r3, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000239, 0x0, 0x0) [ 892.759218][ T27] audit: type=1800 audit(1601315820.606:692): pid=3329 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="cgroup.controllers" dev="sda1" ino=16379 res=0 errno=0 17:57:00 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x5c, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8, 0x6, 0x1, 0x0, 0x80}]}, @IPSET_ATTR_TYPENAME={0x16, 0x3, 'hash:net,port,net\x00'}]}, 0x5c}}, 0x0) 17:57:00 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340), 0x0, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) 17:57:00 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000240)=0x7fe, 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e23}, 0x6b) 17:57:01 executing program 4: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2, @in=@empty}}, {{@in6}, 0x0, @in6=@loopback}}, 0xe8) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000002c0)=ANY=[@ANYBLOB="e0000002ac1414aa0000000002"], 0x18) 17:57:01 executing program 0: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') recvmmsg(0xffffffffffffffff, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0}}], 0xf, 0x0, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000080)=ANY=[@ANYBLOB="18000000", @ANYRES16=r0, @ANYBLOB="03070006f3fffffcff001900000004000180"], 0x18}}, 0x0) 17:57:01 executing program 1: mkdirat$cgroup_root(0xffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) 17:57:01 executing program 4: pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f00000003c0)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200087fd, &(0x7f00000000c0)={0x2, 0x4e23, @loopback}, 0x10) sendto$inet(r1, &(0x7f00000002c0)='\f', 0x1, 0x24008000, 0x0, 0x0) splice(r1, 0x0, r0, 0x0, 0x7fff4fec, 0x0) 17:57:01 executing program 0: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') recvmmsg(0xffffffffffffffff, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0}}], 0xf, 0x0, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000080)=ANY=[@ANYBLOB="18000000", @ANYRES16=r0, @ANYBLOB="03070006f3fffffcff001900000004000180"], 0x18}}, 0x0) 17:57:01 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x6325, 0x4) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x800001d, 0x0) recvmmsg(r0, &(0x7f0000000040), 0x9b, 0x45833af92e4b39ff, 0x0) 17:57:01 executing program 0: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') recvmmsg(0xffffffffffffffff, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0}}], 0xf, 0x0, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000080)=ANY=[@ANYBLOB="18000000", @ANYRES16=r0, @ANYBLOB="03070006f3fffffcff001900000004000180"], 0x18}}, 0x0) 17:57:01 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0x0], @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x5, 0x0, 0x0, 0x3, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback}}}}}}, 0x0) 17:57:02 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a7900df001e0000e9000500010007"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) recvmmsg(r3, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000239, 0x0, 0x0) 17:57:02 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000000)={r2, 0x1, 0x6, @remote}, 0x10) 17:57:02 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(0x0) recvmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0}}], 0xf, 0x0, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000080)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="03070006f3fffffcff001900000004000180"], 0x18}}, 0x0) 17:57:02 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="c40000000b06010100eb0000010bfdff1d000400070001000600f2ff9b000780180001808000000000000000ff0000000000020000001c0006000000000000000c00090000000000000014aa140017007665746800000200616e000000008000050007008800000014001700767863616e3100000010001b020100000900120000007a3207b700000c001b4072dcf77b0019adc1b3f0351846ce0140ee04000000000000000432b2ab86000000001a000000322a3d9cbf3d0900020073797a30"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x883713, 0x0) 17:57:02 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340), 0x0, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) [ 894.172731][ T3413] device erspan0 entered promiscuous mode [ 894.198308][ T3409] device erspan0 left promiscuous mode 17:57:02 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_RENAME(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, 0x5, 0x6, 0x801}, 0x14}}, 0x0) [ 894.272666][ T3419] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 17:57:02 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, 0x0, 0x0, 0x20040801, &(0x7f0000000100)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) 17:57:02 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000000c0)={0x2, {{0x2, 0x0, @multicast2}}}, 0x88) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000780)=ANY=[@ANYBLOB="0200000002000000e0000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000200000002000000e000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002"], 0x190) close(r0) 17:57:02 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fe, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) 17:57:03 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x6325, 0x4) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x800001d, 0x0) recvmmsg(r0, &(0x7f0000000040), 0x9b, 0x45833af92e4b39ff, 0x0) 17:57:03 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x6325, 0x4) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x800001d, 0x0) recvmmsg(r0, &(0x7f0000000040), 0x9b, 0x45833af92e4b39ff, 0x0) 17:57:03 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340), 0x0, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) 17:57:03 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a7900df001e0000e9000500010007"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) recvmmsg(r3, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000239, 0x0, 0x0) 17:57:03 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmmsg$inet(r0, &(0x7f0000001980)=[{{&(0x7f0000000000)={0x2, 0x4e24, @local}, 0x10, 0x0}}], 0x1, 0x0) 17:57:03 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(0x0) recvmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0}}], 0xf, 0x0, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000080)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="03070006f3fffffcff001900000004000180"], 0x18}}, 0x0) 17:57:03 executing program 1: 17:57:03 executing program 1: 17:57:03 executing program 1: 17:57:04 executing program 1: 17:57:04 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) 17:57:04 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(0x0) recvmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0}}], 0xf, 0x0, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000080)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="03070006f3fffffcff001900000004000180"], 0x18}}, 0x0) 17:57:04 executing program 2: 17:57:04 executing program 1: 17:57:04 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, 0x0, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) recvmmsg(r3, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000239, 0x0, 0x0) 17:57:04 executing program 4: 17:57:04 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) 17:57:04 executing program 1: 17:57:04 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) [ 896.595140][ T27] audit: type=1804 audit(1601315824.556:693): pid=3486 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir502538608/syzkaller.fBtJQV/1016/cgroup.controllers" dev="sda1" ino=16379 res=1 errno=0 17:57:04 executing program 4: 17:57:04 executing program 1: 17:57:04 executing program 2: 17:57:04 executing program 4: 17:57:05 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') recvmmsg(0xffffffffffffffff, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0}}], 0xf, 0x0, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000080)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="03070006f3fffffcff001900000004000180"], 0x18}}, 0x0) 17:57:05 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067303dc801e8f68d9042ee1785f5b4e1387d2f59c4b4508f33c56d86cf995dbc6555344352c975cf78b4d15d6f", 0xb1}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465d425fd84d074e67d15e1d752e4b7bc35092c7b431b25257624bd1001adf15e78ef7e730d2dfa556cd6ac7818b6630eb55861e7f237bdb220b5f4", 0xe9}], 0x2, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) 17:57:05 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r0, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000001c0)) ioctl$sock_ipv6_tunnel_SIOCGET6RD(0xffffffffffffffff, 0x89f8, 0x0) 17:57:05 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, 0x0, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) recvmmsg(r3, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000239, 0x0, 0x0) 17:57:05 executing program 1: sendmmsg(0xffffffffffffffff, &(0x7f00000089c0)=[{{&(0x7f0000000440)=@in={0x2, 0x4e24, @multicast2}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000500), 0xffd2}], 0x1}}], 0x469, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000000)=0x32, 0x285) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 17:57:05 executing program 4: unshare(0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000015c0)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(des-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="000000fd81020000", 0x8) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg$inet(r1, &(0x7f0000002b00)=[{{0x0, 0x3, &(0x7f0000001540)=[{&(0x7f0000001180)='B', 0xfffffdef}], 0x1, 0x0, 0x0, 0xffffff7f}, 0x1000000}], 0x1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100000a, 0x8031, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) 17:57:05 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067303dc801e8f68d9042ee1785f5b4e1387d2f59c4b4508f33c56d86cf995dbc6555344352c975cf78b4d15d6f", 0xb1}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465d425fd84d074e67d15e1d752e4b7bc35092c7b431b25257624bd1001adf15e78ef7e730d2dfa556cd6ac7818b6630eb55861e7f237bdb220b5f4", 0xe9}], 0x2, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) 17:57:05 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') recvmmsg(0xffffffffffffffff, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0}}], 0xf, 0x0, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000080)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="03070006f3fffffcff001900000004000180"], 0x18}}, 0x0) 17:57:05 executing program 2: syz_emit_ethernet(0x46, &(0x7f0000000000)={@broadcast, @random="e0d35b1004bb", @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x3, 0x0, 0x0, 0x3, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @loopback}, "00006371ae9b1c01"}}}}}, 0x0) 17:57:05 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067303dc801e8f68d9042ee1785f5b4e1387d2f59c4b4508f33c56d86cf995dbc6555344352c975cf78b4d15d6f", 0xb1}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465d425fd84d074e67d15e1d752e4b7bc35092c7b431b25257624bd1001adf15e78ef7e730d2dfa556cd6ac7818b6630eb55861e7f237bdb220b5f4", 0xe9}], 0x2, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) 17:57:05 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') recvmmsg(0xffffffffffffffff, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0}}], 0xf, 0x0, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000080)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="03070006f3fffffcff001900000004000180"], 0x18}}, 0x0) [ 897.618592][ T27] audit: type=1804 audit(1601315825.586:694): pid=3519 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir502538608/syzkaller.fBtJQV/1017/cgroup.controllers" dev="sda1" ino=16368 res=1 errno=0 17:57:05 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)={0x34, 0x0, 0x8, 0x101, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x4, 0x4, 0x0, 0x1, @tcp}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}]}, 0x34}}, 0x0) 17:57:05 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067303dc801e8f68d9042ee1785f5b4e1387d2f59c4b4508f33c56d86cf995dbc6555344352c975cf78b4d15d6f", 0xb1}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465d425fd84d074e67d15e1d752e4b7bc35092c7b431b25257624bd1001adf15e78ef7e730d2dfa556cd6ac7818b6630eb55861e7f237bdb220b5f4", 0xe9}, {0x0}], 0x3, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) 17:57:05 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') recvmmsg(r0, 0x0, 0x0, 0x0, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000080)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="03070006f3fffffcff001900000004000180"], 0x18}}, 0x0) 17:57:05 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000280)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000200)="2c0271ca8b080aae3300bfa4def38003c21c104094", 0xfd5c}], 0x1}, 0xc100) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001900)="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", 0x27d}], 0x1, 0x0, 0x0, 0x7}, 0x0) 17:57:06 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067303dc801e8f68d9042ee1785f5b4e1387d2f59c4b4508f33c56d86cf995dbc6555344352c975cf78b4d15d6f", 0xb1}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465d425fd84d074e67d15e1d752e4b7bc35092c7b431b25257624bd1001adf15e78ef7e730d2dfa556cd6ac7818b6630eb55861e7f237bdb220b5f4", 0xe9}, {0x0}], 0x3, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) 17:57:06 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="380000002400070500000040ce49168b6b45f235", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001640)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0xe}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x4924924924926d3, 0x0) [ 898.298992][ T21] tipc: TX() has been purged, node left! [ 898.310771][ T21] tipc: TX() has been purged, node left! [ 898.447258][ T3547] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 17:57:06 executing program 4: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x9}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000180)={0x200000000000001}, 0x8) sendmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x4000000) 17:57:06 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') recvmmsg(r0, 0x0, 0x0, 0x0, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000080)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="03070006f3fffffcff001900000004000180"], 0x18}}, 0x0) 17:57:06 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000040), 0x12) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) 17:57:06 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, 0x0, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) recvmmsg(r3, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000239, 0x0, 0x0) 17:57:06 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067303dc801e8f68d9042ee1785f5b4e1387d2f59c4b4508f33c56d86cf995dbc6555344352c975cf78b4d15d6f", 0xb1}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465d425fd84d074e67d15e1d752e4b7bc35092c7b431b25257624bd1001adf15e78ef7e730d2dfa556cd6ac7818b6630eb55861e7f237bdb220b5f4", 0xe9}, {0x0}], 0x3, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) [ 898.525153][ T3547] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 17:57:06 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000002c0)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x0, 0x1}, 0x20) 17:57:06 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') recvmmsg(r0, 0x0, 0x0, 0x0, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000080)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="03070006f3fffffcff001900000004000180"], 0x18}}, 0x0) 17:57:06 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067303dc801e8f68d9042ee1785f5b4e1387d2f59c4b4508f33c56d86cf995dbc6555344352c975cf78b4d15d6f", 0xb1}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465d425fd84d074e67d15e1d752e4b7bc35092c7b431b25257624bd1001adf15e78ef7e730d2dfa556cd6ac7818b6630eb55861e7f237bdb220b5f4", 0xe9}, {&(0x7f0000000380)}], 0x3, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) 17:57:06 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$netlink(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000040)=ANY=[@ANYBLOB="1401000014000501f7ff0000000000000206", @ANYRES32], 0x114}], 0x1}, 0x0) [ 898.745586][ T27] audit: type=1804 audit(1601315826.706:695): pid=3560 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir502538608/syzkaller.fBtJQV/1018/cgroup.controllers" dev="sda1" ino=16374 res=1 errno=0 17:57:06 executing program 4: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x9}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000180)={0x200000000000001}, 0x8) sendmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x4000000) 17:57:06 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000001200)=[{&(0x7f0000000080)="580000001400add427323b472545b45602117fffffff81004e220e227f000001925aa80020007b00090080007f000001e809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) 17:57:06 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') recvmmsg(r0, &(0x7f0000004d80), 0x0, 0x0, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000080)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="03070006f3fffffcff001900000004000180"], 0x18}}, 0x0) 17:57:06 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, 0x2, 0x1, 0x201, 0x0, 0x0, {0x0, 0x0, 0x4}, [@CTA_MARK={0x8}]}, 0x1c}}, 0x0) 17:57:07 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067303dc801e8f68d9042ee1785f5b4e1387d2f59c4b4508f33c56d86cf995dbc6555344352c975cf78b4d15d6f", 0xb1}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465d425fd84d074e67d15e1d752e4b7bc35092c7b431b25257624bd1001adf15e78ef7e730d2dfa556cd6ac7818b6630eb55861e7f237bdb220b5f4", 0xe9}, {&(0x7f0000000380)}], 0x3, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) 17:57:07 executing program 2: ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, 0x0) setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) sendto$inet6(r0, &(0x7f0000000200)='\n', 0xfffffdef, 0x46812, 0x0, 0x1f4) shutdown(r0, 0x1) 17:57:07 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000008004000000", @ANYRES32=r2, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 17:57:07 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') recvmmsg(r0, &(0x7f0000004d80), 0x0, 0x0, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000080)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="03070006f3fffffcff001900000004000180"], 0x18}}, 0x0) 17:57:07 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067303dc801e8f68d9042ee1785f5b4e1387d2f59c4b4508f33c56d86cf995dbc6555344352c975cf78b4d15d6f", 0xb1}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465d425fd84d074e67d15e1d752e4b7bc35092c7b431b25257624bd1001adf15e78ef7e730d2dfa556cd6ac7818b6630eb55861e7f237bdb220b5f4", 0xe9}, {&(0x7f0000000380)}], 0x3, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) 17:57:07 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000080)={@local, @random="498a5a528bb4", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) 17:57:07 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000015c0)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0xf}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0x14, 0x2, [@TCA_TCINDEX_HASH={0x8, 0x1, 0xd82f}, @TCA_TCINDEX_MASK={0x6}]}}]}, 0x44}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x4924924924926d3, 0x0) 17:57:07 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) recvmmsg(r3, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000239, 0x0, 0x0) [ 899.534551][ T3598] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 17:57:07 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067303dc801e8f68d9042ee1785f5b4e1387d2f59c4b4508f33c56d86cf995dbc6555344352c975cf78b4d15d6f", 0xb1}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465d425fd84d074e67d15e1d752e4b7bc35092c7b431b25257624bd1001adf15e78ef7e730d2dfa556cd6ac7818b6630eb55861e7f237bdb220b5f4", 0xe9}, {&(0x7f0000000380)="f5b33cb5", 0x4}], 0x3, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) 17:57:07 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508000020000000000000000000", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000300)=ANY=[@ANYBLOB="200000001000250800000000000000000a000000", @ANYRES32=r4, @ANYBLOB="00000004"], 0x20}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000280)={&(0x7f0000000400)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x0) [ 899.632073][ T3600] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 899.675821][ T27] audit: type=1804 audit(1601315827.636:696): pid=3606 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir502538608/syzkaller.fBtJQV/1019/cgroup.controllers" dev="sda1" ino=16367 res=1 errno=0 17:57:07 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') recvmmsg(r0, &(0x7f0000004d80), 0x0, 0x0, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000080)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="03070006f3fffffcff001900000004000180"], 0x18}}, 0x0) [ 899.755492][ T3605] device bridge1 entered promiscuous mode [ 899.783785][ T3605] team0: Port device bridge1 added [ 899.829690][ T3619] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 17:57:07 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067303dc801e8f68d9042ee1785f5b4e1387d2f59c4b4508f33c56d86cf995dbc6555344352c975cf78b4d15d6f", 0xb1}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465d425fd84d074e67d15e1d752e4b7bc35092c7b431b25257624bd1001adf15e78ef7e730d2dfa556cd6ac7818b6630eb55861e7f237bdb220b5f4", 0xe9}, {&(0x7f0000000380)="f5b33cb5", 0x4}], 0x3, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) [ 899.908688][ T3607] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 899.957921][ T3620] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 899.983214][ T3624] team0: Port device veth19 added 17:57:08 executing program 1: 17:57:08 executing program 4: 17:57:08 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067303dc801e8f68d9042ee1785f5b4e1387d2f59c4b4508f33c56d86cf995dbc6555344352c975cf78b4d15d6f", 0xb1}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465d425fd84d074e67d15e1d752e4b7bc35092c7b431b25257624bd1001adf15e78ef7e730d2dfa556cd6ac7818b6630eb55861e7f237bdb220b5f4", 0xe9}, {&(0x7f0000000380)="f5b33cb5", 0x4}], 0x3, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) 17:57:08 executing program 1: 17:57:08 executing program 4: 17:57:08 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067303dc801e8f68d9042ee1785f5b4e1387d2f59c4b4508f33c56d86cf995dbc6555344352c975cf78b4d15d6f", 0xb1}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465d425fd84d074e67d15e1d752e4b7bc35092c7b431b25257624bd1001adf15e78ef7e730d2dfa556cd6ac7818b6630eb55861e7f237bdb220b5f4", 0xe9}, {&(0x7f0000000380)="f5b33cb5a2ab", 0x6}], 0x3, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) 17:57:08 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) recvmmsg(r3, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000239, 0x0, 0x0) 17:57:08 executing program 1: [ 900.546307][ T3630] team0: Port device veth19 removed 17:57:08 executing program 4: [ 900.655050][ T3619] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 900.700038][ T27] audit: type=1804 audit(1601315828.666:697): pid=3653 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir502538608/syzkaller.fBtJQV/1020/cgroup.controllers" dev="sda1" ino=16376 res=1 errno=0 [ 900.766290][ T3624] team0: Port device veth19 added [ 901.174048][ T3654] team0: Port device veth19 removed 17:57:09 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508000020000000000000000000", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000300)=ANY=[@ANYBLOB="200000001000250800000000000000000a000000", @ANYRES32=r4, @ANYBLOB="00000004"], 0x20}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000280)={&(0x7f0000000400)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x0) 17:57:09 executing program 1: 17:57:09 executing program 4: 17:57:09 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') recvmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0}}], 0xf, 0x0, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000080)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="03070006f3fffffcff001900000004000180"], 0x18}}, 0x0) 17:57:09 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508000020000000000000000000", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000300)=ANY=[@ANYBLOB="200000001000250800000000000000000a000000", @ANYRES32=r4, @ANYBLOB="00000004"], 0x20}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000280)={&(0x7f0000000400)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x0) 17:57:09 executing program 1: 17:57:09 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) recvmmsg(r3, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000239, 0x0, 0x0) 17:57:09 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067303dc801e8f68d9042ee1785f5b4e1387d2f59c4b4508f33c56d86cf995dbc6555344352c975cf78b4d15d6f", 0xb1}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465d425fd84d074e67d15e1d752e4b7bc35092c7b431b25257624bd1001adf15e78ef7e730d2dfa556cd6ac7818b6630eb55861e7f237bdb220b5f4", 0xe9}, {&(0x7f0000000380)="f5b33cb5a2ab", 0x6}], 0x3, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) [ 901.442655][ T3674] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 901.545588][ T3675] team0: Port device veth19 added 17:57:09 executing program 1: [ 901.755169][ T27] audit: type=1804 audit(1601315829.716:698): pid=3688 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir502538608/syzkaller.fBtJQV/1021/cgroup.controllers" dev="sda1" ino=16382 res=1 errno=0 17:57:09 executing program 1: 17:57:10 executing program 1: [ 902.147612][ T3686] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 17:57:10 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') recvmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0}}], 0xf, 0x0, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000080)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="03070006f3fffffcff001900000004000180"], 0x18}}, 0x0) [ 902.214444][ T3675] team0: Port device veth19 removed [ 902.280648][ T3689] team0: Port device veth21 added [ 902.641997][ T3693] team0: Port device veth21 removed 17:57:10 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508000020000000000000000000", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000300)=ANY=[@ANYBLOB="200000001000250800000000000000000a000000", @ANYRES32=r4, @ANYBLOB="00000004"], 0x20}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000280)={&(0x7f0000000400)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x0) 17:57:10 executing program 1: 17:57:10 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={0x0, 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) recvmmsg(r3, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000239, 0x0, 0x0) 17:57:10 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067303dc801e8f68d9042ee1785f5b4e1387d2f59c4b4508f33c56d86cf995dbc6555344352c975cf78b4d15d6f", 0xb1}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465d425fd84d074e67d15e1d752e4b7bc35092c7b431b25257624bd1001adf15e78ef7e730d2dfa556cd6ac7818b6630eb55861e7f237bdb220b5f4", 0xe9}, {&(0x7f0000000380)="f5b33cb5a2ab", 0x6}], 0x3, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) 17:57:10 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508000020000000000000000000", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000300)=ANY=[@ANYBLOB="200000001000250800000000000000000a000000", @ANYRES32=r4, @ANYBLOB="00000004"], 0x20}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000280)={&(0x7f0000000400)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x0) 17:57:10 executing program 1: [ 902.926563][ T27] audit: type=1804 audit(1601315830.886:699): pid=3720 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir502538608/syzkaller.fBtJQV/1022/cgroup.controllers" dev="sda1" ino=16375 res=1 errno=0 [ 903.057339][ T3726] team0: Port device veth21 added [ 903.079233][ T3727] team0: Port device veth19 added 17:57:11 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') recvmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0}}], 0xf, 0x0, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000080)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="03070006f3fffffcff001900000004000180"], 0x18}}, 0x0) 17:57:11 executing program 1: 17:57:11 executing program 1: 17:57:11 executing program 1: 17:57:11 executing program 1: 17:57:11 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={0x0, 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) recvmmsg(r3, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000239, 0x0, 0x0) [ 903.949684][ T27] audit: type=1804 audit(1601315831.916:700): pid=3751 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir502538608/syzkaller.fBtJQV/1023/cgroup.controllers" dev="sda1" ino=16369 res=1 errno=0 [ 904.073504][ T3728] team0: Port device veth19 removed [ 904.150427][ T3739] team0: Port device veth21 removed 17:57:12 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_CONFIG(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x2, 0x3, 0x801}, 0x14}}, 0x0) 17:57:12 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067303dc801e8f68d9042ee1785f5b4e1387d2f59c4b4508f33c56d86cf995dbc6555344352c975cf78b4d15d6f", 0xb1}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465d425fd84d074e67d15e1d752e4b7bc35092c7b431b25257624bd1001adf15e78ef7e730d2dfa556cd6ac7818b6630eb55861e7f237bdb220b5f4", 0xe9}, {&(0x7f0000000380)="f5b33cb5a2ab64", 0x7}], 0x3, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) 17:57:12 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000280)='highspeed\x00', 0xa) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2, 0x983a}, 0x1c) 17:57:12 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') recvmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0}}], 0xf, 0x0, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, 0x0, 0x0) 17:57:12 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)="230000005e0081aee4050c00000f0000008bc609f6d8ffffff9e000000000000000000", 0x23}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f000000af40)={0x0, 0x0, &(0x7f000000ae80)=[{&(0x7f00000098c0)=""/164, 0xa4}, {0x0}, {&(0x7f0000009a80)=""/133, 0x85}], 0x3}, 0x0) 17:57:12 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067303dc801e8f68d9042ee1785f5b4e1387d2f59c4b4508f33c56d86cf995dbc6555344352c975cf78b4d15d6f", 0xb1}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465d425fd84d074e67d15e1d752e4b7bc35092c7b431b25257624bd1001adf15e78ef7e730d2dfa556cd6ac7818b6630eb55861e7f237bdb220b5f4", 0xe9}, {&(0x7f0000000380)="f5b33cb5a2ab64", 0x7}], 0x3, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) 17:57:12 executing program 2: syz_emit_ethernet(0x3e, &(0x7f00000000c0)={@broadcast, @local, @val, {@ipv4}}, 0x0) 17:57:12 executing program 4: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000840)={0x2, 0x0, @loopback}, 0x10) sendmsg$rds(r0, &(0x7f0000001600)={&(0x7f0000000000)={0x2, 0x0, @private=0xa010100}, 0x10, 0x0}, 0x0) 17:57:12 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x2000007c, &(0x7f0000000040)=@framed, &(0x7f0000000a00)='GPL\x00', 0x0, 0xa8, &(0x7f00000002c0)=""/168, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x10}, 0x78) 17:57:12 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067303dc801e8f68d9042ee1785f5b4e1387d2f59c4b4508f33c56d86cf995dbc6555344352c975cf78b4d15d6f", 0xb1}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465d425fd84d074e67d15e1d752e4b7bc35092c7b431b25257624bd1001adf15e78ef7e730d2dfa556cd6ac7818b6630eb55861e7f237bdb220b5f4", 0xe9}, {&(0x7f0000000380)="f5b33cb5a2ab64", 0x7}], 0x3, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) 17:57:12 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000001200)=ANY=[@ANYBLOB="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"/3644], &(0x7f0000000100)='GPL\x00'}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={@cgroup, r0}, 0x14) 17:57:12 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={0x0, 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) recvmmsg(r3, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000239, 0x0, 0x0) 17:57:12 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xda6, 0x4) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000b40)="dff548771d77ce8786aca76dda6fb054ab8ea73799d7293eda90ba00a2db81fab55b5415692300a8e64bca2f60e1717f85f06a6bbca90f392b04f34940db7ffccc33ed6ea82296dee360cd1c477304bd8f9bd74d44a4c7d1c7e625a86cd54b7259415f475a772b84977a6b05381dbe6259bc510f0f70c3e9946a78c7b5a19e974477", 0x82}, {&(0x7f0000003280)="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", 0x327}], 0x2) sendto$inet(r0, &(0x7f00000012c0)="1a268a927f1f6588b967481241ba78600453f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 17:57:12 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067303dc801e8f68d9042ee1785f5b4e1387d2f59c4b4508f33c56d86cf995dbc6555344352c975cf78b4d15d6f", 0xb1}, {&(0x7f0000000380)="f5b33cb5a2ab64e3", 0x8}], 0x2, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) [ 904.991078][ T27] audit: type=1804 audit(1601315832.956:701): pid=3791 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir502538608/syzkaller.fBtJQV/1024/cgroup.controllers" dev="sda1" ino=16365 res=1 errno=0 17:57:13 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 17:57:13 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000001200)=ANY=[@ANYBLOB="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"/3644], &(0x7f0000000100)='GPL\x00'}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={@cgroup, r0}, 0x14) 17:57:13 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067303dc801e8f68d9042ee1785f5b4e1387d2f59c4b4508f33c56d86cf995dbc6555344352c975cf78b4d15d6f", 0xb1}, {&(0x7f0000000380)="f5b33cb5a2ab64e3", 0x8}], 0x2, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) 17:57:13 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') recvmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0}}], 0xf, 0x0, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, 0x0, 0x0) 17:57:13 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=@newlink={0x30, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x10, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x4}}}]}, 0x30}}, 0x0) [ 905.352788][ T3809] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 17:57:13 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067303dc801e8f68d9042ee1785f5b4e1387d2f59c4b4508f33c56d86cf995dbc6555344352c975cf78b4d15d6f", 0xb1}, {&(0x7f0000000380)="f5b33cb5a2ab64e3", 0x8}], 0x2, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) [ 905.409214][ T3809] infiniband syz0: set active [ 905.429867][ T3809] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 905.474181][ T3809] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 905.502913][ T3809] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 905.525008][ T3809] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 905.543698][ T3809] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 905.567479][ T3809] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready 17:57:13 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067303dc801e8f68d9042ee1785f5b4e1387d2f59c4b4508f33c56d86cf995dbc6555344352c975cf78b4d15d6f", 0xb1}, {0x0}, {&(0x7f0000000380)="f5b33cb5a2ab64e3", 0x8}], 0x3, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) [ 905.599721][ T3809] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 905.626994][ T3809] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 905.661931][ T3809] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:57:13 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) recvmmsg(r3, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000239, 0x0, 0x0) 17:57:13 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067303dc801e8f68d9042ee1785f5b4e1387d2f59c4b4508f33c56d86cf995dbc6555344352c975cf78b4d15d6f", 0xb1}, {0x0}, {&(0x7f0000000380)="f5b33cb5a2ab64e3", 0x8}], 0x3, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) 17:57:13 executing program 4: socketpair(0x0, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000030c0)={0x28, 0x26, 0x829, 0x0, 0x0, {0x4, 0x1000000}, [@typed={0x11, 0x11, 0x0, 0x0, @str='/)@\x95-*\x9e{+$&[\x16'}]}, 0x28}, 0x1, 0xffffff7f0e000000}, 0x0) [ 905.852597][ T3822] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 17:57:13 executing program 2: r0 = socket$inet(0x2, 0x3, 0x800000000000b) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@nat={'nat\x00', 0x19, 0x1, 0x178, [0x20000800, 0x0, 0x0, 0x20000830, 0x20000860], 0x0, 0x0, &(0x7f0000000800)=ANY=[@ANYBLOB="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"]}, 0x1f0) [ 905.946459][ T3822] infiniband syz0: set active [ 905.981614][ T3822] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 906.009318][ T27] audit: type=1804 audit(1601315833.976:702): pid=3823 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir502538608/syzkaller.fBtJQV/1025/cgroup.controllers" dev="sda1" ino=15829 res=1 errno=0 [ 906.061878][ T3822] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready 17:57:14 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067303dc801e8f68d9042ee1785f5b4e1387d2f59c4b4508f33c56d86cf995dbc6555344352c975cf78b4d15d6f", 0xb1}, {0x0}, {&(0x7f0000000380)="f5b33cb5a2ab64e3", 0x8}], 0x3, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) [ 906.124452][ T3822] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 906.192067][ T3822] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 906.224153][ T3822] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 906.246500][ T3822] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 906.290005][ T3822] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 906.342211][ T3822] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 906.393064][ T3822] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:57:14 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') recvmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0}}], 0xf, 0x0, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, 0x0, 0x0) 17:57:14 executing program 2: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@newqdisc={0x38, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_hhf={{0x8, 0x1, 'hhf\x00'}, {0xc, 0x2, [@TCA_HHF_BACKLOG_LIMIT={0x8}]}}]}, 0x38}}, 0x0) 17:57:14 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0xffffff84}}, &(0x7f0000000180)='GPL\x00'}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000500)={r0, 0x0, 0x0}, 0x10) 17:57:14 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067303dc801e8f68d9042ee1785f5b4e1387d2f59c4b4508f33c56d86cf995dbc6555344352c975cf78b4d15d6f", 0xb1}, {&(0x7f00000004c0)}, {&(0x7f0000000380)="f5b33cb5a2ab64e3", 0x8}], 0x3, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) [ 906.465115][T30807] lo speed is unknown, defaulting to 1000 [ 906.475916][ T3831] debugfs: Directory '!)@•-*ž{+$&[' with parent 'ieee80211' already present! [ 906.525583][ T8149] lo speed is unknown, defaulting to 1000 17:57:14 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067303dc801e8f68d9042ee1785f5b4e1387d2f59c4b4508f33c56d86cf995dbc6555344352c975cf78b4d15d6f", 0xb1}, {&(0x7f00000004c0)}, {&(0x7f0000000380)="f5b33cb5a2ab64e3", 0x8}], 0x3, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) [ 906.660914][ T3858] sysfs: cannot create duplicate filename '/class/ieee80211/!)@•-*ž{+$&[' [ 906.729404][ T3858] CPU: 1 PID: 3858 Comm: syz-executor.4 Not tainted 5.9.0-rc6-syzkaller #0 [ 906.739757][ T3858] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 906.751858][ T3858] Call Trace: [ 906.755577][ T3858] dump_stack+0x198/0x1fd [ 906.760568][ T3858] sysfs_warn_dup.cold+0x1c/0x2d [ 906.765657][ T3858] sysfs_do_create_link_sd+0x11e/0x140 [ 906.771411][ T3858] sysfs_create_link+0x5f/0xc0 [ 906.776206][ T3858] device_add+0x6ff/0x1c40 [ 906.780663][ T3858] ? devlink_add_symlinks+0x450/0x450 [ 906.786218][ T3858] ? ieee80211_set_bitrate_flags+0x3e8/0x650 [ 906.792382][ T3858] wiphy_register+0x1d71/0x2860 [ 906.797455][ T3858] ? wiphy_unregister+0xc10/0xc10 [ 906.803236][ T3858] ? generic_xdp_install+0x700/0x700 [ 906.808774][ T3858] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 906.815227][ T3858] ieee80211_register_hw+0x22ed/0x3a20 [ 906.820753][ T3858] ? ieee80211_restart_hw+0x2f0/0x2f0 [ 906.826299][ T3858] ? mac80211_hwsim_new_radio+0x1fa4/0x4650 [ 906.832451][ T3858] ? lock_downgrade+0x830/0x830 [ 906.837605][ T3858] ? lock_is_held_type+0xbb/0xf0 [ 906.843133][ T3858] ? memset+0x20/0x40 [ 906.848000][ T3858] ? __hrtimer_init+0x136/0x280 [ 906.853151][ T3858] mac80211_hwsim_new_radio+0x23c3/0x4650 [ 906.859226][ T3858] ? hwsim_virtio_rx_work+0x350/0x350 [ 906.864755][ T3858] ? memcpy+0x39/0x60 [ 906.868771][ T3858] hwsim_new_radio_nl+0x953/0xfb8 [ 906.873826][ T3858] ? genl_family_rcv_msg_attrs_parse.isra.0+0xb5/0x250 [ 906.881190][ T3858] ? mac80211_hwsim_new_radio+0x4650/0x4650 [ 906.887213][ T3858] ? genl_family_rcv_msg_attrs_parse.isra.0+0x19a/0x250 [ 906.894530][ T3858] ? genl_family_rcv_msg_attrs_parse.isra.0+0x8d/0x250 [ 906.901680][ T3858] genl_rcv_msg+0x61d/0x980 [ 906.906316][ T3858] ? genl_family_rcv_msg_attrs_parse.isra.0+0x250/0x250 [ 906.913693][ T3858] ? lock_release+0x8f0/0x8f0 [ 906.918479][ T3858] ? netdev_core_pick_tx+0x2e0/0x2e0 [ 906.923862][ T3858] netlink_rcv_skb+0x15a/0x430 [ 906.928734][ T3858] ? genl_family_rcv_msg_attrs_parse.isra.0+0x250/0x250 [ 906.935962][ T3858] ? netlink_ack+0xa10/0xa10 [ 906.940924][ T3858] genl_rcv+0x24/0x40 [ 906.945156][ T3858] netlink_unicast+0x533/0x7d0 [ 906.949939][ T3858] ? netlink_attachskb+0x810/0x810 [ 906.955309][ T3858] ? __phys_addr_symbol+0x2c/0x70 [ 906.960467][ T3858] ? __check_object_size+0x171/0x3e4 [ 906.966239][ T3858] netlink_sendmsg+0x856/0xd90 [ 906.971122][ T3858] ? netlink_unicast+0x7d0/0x7d0 [ 906.976245][ T3858] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 906.982395][ T3858] ? netlink_unicast+0x7d0/0x7d0 [ 906.987354][ T3858] sock_sendmsg+0xcf/0x120 [ 906.992113][ T3858] ____sys_sendmsg+0x6e8/0x810 [ 906.997040][ T3858] ? kernel_sendmsg+0x50/0x50 [ 907.001946][ T3858] ? do_recvmmsg+0x6d0/0x6d0 [ 907.006747][ T3858] ? lockdep_hardirqs_on_prepare+0x530/0x530 [ 907.012843][ T3858] ? lockdep_hardirqs_on_prepare+0x530/0x530 [ 907.018937][ T3858] ___sys_sendmsg+0xf3/0x170 [ 907.023736][ T3858] ? sendmsg_copy_msghdr+0x160/0x160 [ 907.029381][ T3858] ? __fget_files+0x272/0x400 [ 907.034082][ T3858] ? lock_downgrade+0x830/0x830 [ 907.038949][ T3858] ? find_held_lock+0x2d/0x110 [ 907.043905][ T3858] ? __fget_files+0x294/0x400 [ 907.048866][ T3858] ? __fget_light+0xea/0x280 [ 907.053489][ T3858] __sys_sendmsg+0xe5/0x1b0 [ 907.058260][ T3858] ? __sys_sendmsg_sock+0xb0/0xb0 [ 907.063701][ T3858] ? check_preemption_disabled+0x50/0x130 [ 907.069448][ T3858] ? syscall_enter_from_user_mode+0x1d/0x60 [ 907.075513][ T3858] do_syscall_64+0x2d/0x70 [ 907.079949][ T3858] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 907.085987][ T3858] RIP: 0033:0x45e179 [ 907.089895][ T3858] Code: 3d b2 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 0b b2 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 907.110111][ T3858] RSP: 002b:00007f399aef9c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e 17:57:14 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) recvmmsg(r3, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000239, 0x0, 0x0) [ 907.118644][ T3858] RAX: ffffffffffffffda RBX: 000000000002d340 RCX: 000000000045e179 [ 907.136841][ T3858] RDX: 0000000000000000 RSI: 00000000200001c0 RDI: 0000000000000003 [ 907.144831][ T3858] RBP: 000000000118d028 R08: 0000000000000000 R09: 0000000000000000 [ 907.153058][ T3858] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000118cff4 [ 907.161833][ T3858] R13: 00007ffd50f4912f R14: 00007f399aefa9c0 R15: 000000000118cff4 17:57:15 executing program 2: r0 = socket(0x2, 0x3, 0x2) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r0, 0x89f8, &(0x7f0000000040)={'sit0\x00', &(0x7f00000001c0)={'syztnl0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @private0}}) 17:57:15 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f00000001c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x56) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000040)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = accept(r1, 0x0, 0x0) close(r2) recvmmsg(r0, &(0x7f0000001000), 0x3fffffffffffefe, 0x0, 0x0) [ 907.252551][ T27] audit: type=1804 audit(1601315835.216:703): pid=3872 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir502538608/syzkaller.fBtJQV/1026/cgroup.controllers" dev="sda1" ino=16375 res=1 errno=0 17:57:15 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067303dc801e8f68d9042ee1785f5b4e1387d2f59c4b4508f33c56d86cf995dbc6555344352c975cf78b4d15d6f", 0xb1}, {&(0x7f00000004c0)}, {&(0x7f0000000380)="f5b33cb5a2ab64e3", 0x8}], 0x3, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) 17:57:16 executing program 4: socketpair(0x0, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000030c0)={0x28, 0x26, 0x829, 0x0, 0x0, {0x4, 0x1000000}, [@typed={0x11, 0x11, 0x0, 0x0, @str='/)@\x95-*\x9e{+$&[\x16'}]}, 0x28}, 0x1, 0xffffff7f0e000000}, 0x0) 17:57:16 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x1, 0x4, 0x4, 0x3, 0x0, 0x1}, 0x40) bpf$MAP_DELETE_BATCH(0x1b, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000480), 0x0, 0x1, r0}, 0x38) 17:57:16 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') recvmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0}}], 0xf, 0x0, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x0) 17:57:16 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067303dc801e8f68d9042ee1785f5b4e1387d2f59c4b4508f33c56d86cf995dbc6555344352c975cf78b4d15d6f", 0xb1}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d304", 0x75}, {&(0x7f0000000380)="f5b33cb5a2ab64e3", 0x8}], 0x3, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) 17:57:16 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) recvmmsg(r3, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000239, 0x0, 0x0) 17:57:16 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067303dc801e8f68d9042ee1785f5b4e1387d2f59c4b4508f33c56d86cf995dbc6555344352c975cf78b4d15d6f", 0xb1}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d304", 0x75}, {&(0x7f0000000380)="f5b33cb5a2ab64e3", 0x8}], 0x3, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) 17:57:16 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="240000001e005f0314e3fefffffffff80700b3446c0d06c2e553797c080008ff67dc0000", 0x24) recvmmsg(r0, &(0x7f0000002780)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) [ 908.431644][ T3901] sysfs: cannot create duplicate filename '/class/ieee80211/!)@•-*ž{+$&[' [ 908.482180][ T27] audit: type=1804 audit(1601315836.446:704): pid=3900 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir502538608/syzkaller.fBtJQV/1027/cgroup.controllers" dev="sda1" ino=16366 res=1 errno=0 [ 908.490674][ T3901] CPU: 0 PID: 3901 Comm: syz-executor.4 Not tainted 5.9.0-rc6-syzkaller #0 [ 908.516430][ T3901] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 908.526818][ T3901] Call Trace: [ 908.530395][ T3901] dump_stack+0x198/0x1fd [ 908.534945][ T3901] sysfs_warn_dup.cold+0x1c/0x2d [ 908.539916][ T3901] sysfs_do_create_link_sd+0x11e/0x140 [ 908.545539][ T3901] sysfs_create_link+0x5f/0xc0 [ 908.550328][ T3901] device_add+0x6ff/0x1c40 [ 908.555207][ T3901] ? devlink_add_symlinks+0x450/0x450 [ 908.560603][ T3901] ? ieee80211_set_bitrate_flags+0x3e8/0x650 [ 908.566775][ T3901] wiphy_register+0x1d71/0x2860 [ 908.572049][ T3901] ? wiphy_unregister+0xc10/0xc10 [ 908.577116][ T3901] ? generic_xdp_install+0x700/0x700 [ 908.582448][ T3901] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 908.588547][ T3901] ieee80211_register_hw+0x22ed/0x3a20 [ 908.594232][ T3901] ? ieee80211_restart_hw+0x2f0/0x2f0 [ 908.599789][ T3901] ? mac80211_hwsim_new_radio+0x1fa4/0x4650 [ 908.606122][ T3901] ? lock_downgrade+0x830/0x830 [ 908.611101][ T3901] ? lock_is_held_type+0xbb/0xf0 [ 908.616221][ T3901] ? memset+0x20/0x40 [ 908.620319][ T3901] ? __hrtimer_init+0x136/0x280 [ 908.625461][ T3901] mac80211_hwsim_new_radio+0x23c3/0x4650 [ 908.631575][ T3901] ? hwsim_virtio_rx_work+0x350/0x350 [ 908.637207][ T3901] ? memcpy+0x39/0x60 [ 908.641224][ T3901] hwsim_new_radio_nl+0x953/0xfb8 [ 908.646278][ T3901] ? genl_family_rcv_msg_attrs_parse.isra.0+0xb5/0x250 [ 908.653167][ T3901] ? mac80211_hwsim_new_radio+0x4650/0x4650 [ 908.659452][ T3901] ? genl_family_rcv_msg_attrs_parse.isra.0+0x19a/0x250 [ 908.666756][ T3901] ? genl_family_rcv_msg_attrs_parse.isra.0+0x8d/0x250 [ 908.673637][ T3901] genl_rcv_msg+0x61d/0x980 [ 908.678176][ T3901] ? genl_family_rcv_msg_attrs_parse.isra.0+0x250/0x250 [ 908.685241][ T3901] ? lock_release+0x8f0/0x8f0 [ 908.689943][ T3901] ? netdev_core_pick_tx+0x2e0/0x2e0 [ 908.695722][ T3901] netlink_rcv_skb+0x15a/0x430 [ 908.700718][ T3901] ? genl_family_rcv_msg_attrs_parse.isra.0+0x250/0x250 [ 908.707925][ T3901] ? netlink_ack+0xa10/0xa10 [ 908.712707][ T3901] genl_rcv+0x24/0x40 [ 908.716802][ T3901] netlink_unicast+0x533/0x7d0 [ 908.721597][ T3901] ? netlink_attachskb+0x810/0x810 [ 908.726979][ T3901] ? __phys_addr_symbol+0x2c/0x70 [ 908.732031][ T3901] ? __check_object_size+0x171/0x3e4 [ 908.737521][ T3901] netlink_sendmsg+0x856/0xd90 [ 908.742533][ T3901] ? netlink_unicast+0x7d0/0x7d0 [ 908.747696][ T3901] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 908.753438][ T3901] ? netlink_unicast+0x7d0/0x7d0 [ 908.758493][ T3901] sock_sendmsg+0xcf/0x120 [ 908.762974][ T3901] ____sys_sendmsg+0x6e8/0x810 [ 908.768234][ T3901] ? kernel_sendmsg+0x50/0x50 [ 908.773360][ T3901] ? do_recvmmsg+0x6d0/0x6d0 [ 908.778114][ T3901] ? lockdep_hardirqs_on_prepare+0x530/0x530 [ 908.784296][ T3901] ? lockdep_hardirqs_on_prepare+0x530/0x530 [ 908.790532][ T3901] ? __lock_acquire+0xb92/0x5780 [ 908.795648][ T3901] ___sys_sendmsg+0xf3/0x170 [ 908.800408][ T3901] ? sendmsg_copy_msghdr+0x160/0x160 [ 908.805893][ T3901] ? __fget_files+0x272/0x400 [ 908.810702][ T3901] ? lock_downgrade+0x830/0x830 [ 908.815791][ T3901] ? find_held_lock+0x2d/0x110 [ 908.821041][ T3901] ? __fget_files+0x294/0x400 [ 908.825756][ T3901] ? __fget_light+0xea/0x280 [ 908.830518][ T3901] __sys_sendmsg+0xe5/0x1b0 [ 908.835321][ T3901] ? __sys_sendmsg_sock+0xb0/0xb0 [ 908.840395][ T3901] ? check_preemption_disabled+0x50/0x130 [ 908.846543][ T3901] ? syscall_enter_from_user_mode+0x1d/0x60 [ 908.852583][ T3901] do_syscall_64+0x2d/0x70 [ 908.857598][ T3901] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 908.863524][ T3901] RIP: 0033:0x45e179 [ 908.867443][ T3901] Code: 3d b2 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 0b b2 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 908.887875][ T3901] RSP: 002b:00007f399af1ac78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 908.896318][ T3901] RAX: ffffffffffffffda RBX: 000000000002d340 RCX: 000000000045e179 [ 908.904313][ T3901] RDX: 0000000000000000 RSI: 00000000200001c0 RDI: 0000000000000003 [ 908.912596][ T3901] RBP: 000000000118cf80 R08: 0000000000000000 R09: 0000000000000000 [ 908.920672][ T3901] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000118cf4c [ 908.928809][ T3901] R13: 00007ffd50f4912f R14: 00007f399af1b9c0 R15: 000000000118cf4c 17:57:16 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067303dc801e8f68d9042ee1785f5b4e1387d2f59c4b4508f33c56d86cf995dbc6555344352c975cf78b4d15d6f", 0xb1}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d304", 0x75}, {&(0x7f0000000380)="f5b33cb5a2ab64e3", 0x8}], 0x3, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) 17:57:17 executing program 4: 17:57:17 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') recvmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0}}], 0xf, 0x0, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x0) 17:57:18 executing program 1: 17:57:18 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) recvmmsg(r3, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000239, 0x0, 0x0) 17:57:18 executing program 2: 17:57:18 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067303dc801e8f68d9042ee1785f5b4e1387d2f59c4b4508f33c56d86cf995dbc6555344352c975cf78b4d15d6f", 0xb1}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465", 0xaf}, {&(0x7f0000000380)="f5b33cb5a2ab64e3", 0x8}], 0x3, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) 17:57:18 executing program 4: 17:57:18 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') recvmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0}}], 0xf, 0x0, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x0) 17:57:18 executing program 2: 17:57:18 executing program 4: [ 910.581885][ T27] audit: type=1804 audit(1601315838.546:705): pid=3938 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir502538608/syzkaller.fBtJQV/1028/cgroup.controllers" dev="sda1" ino=15953 res=1 errno=0 17:57:18 executing program 1: 17:57:18 executing program 2: 17:57:18 executing program 4: 17:57:18 executing program 1: 17:57:18 executing program 2: 17:57:19 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) recvmmsg(r3, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000239, 0x0, 0x0) 17:57:19 executing program 1: 17:57:19 executing program 4: 17:57:19 executing program 2: 17:57:19 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067303dc801e8f68d9042ee1785f5b4e1387d2f59c4b4508f33c56d86cf995dbc6555344352c975cf78b4d15d6f", 0xb1}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465", 0xaf}, {&(0x7f0000000380)="f5b33cb5a2ab64e3", 0x8}], 0x3, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) 17:57:19 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') recvmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0}}], 0xf, 0x0, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={0x0, 0x18}}, 0x0) 17:57:19 executing program 1: 17:57:19 executing program 4: 17:57:19 executing program 2: 17:57:19 executing program 1: 17:57:19 executing program 4: [ 911.661800][ T27] audit: type=1804 audit(1601315839.616:706): pid=3966 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir502538608/syzkaller.fBtJQV/1029/cgroup.controllers" dev="sda1" ino=15922 res=1 errno=0 17:57:19 executing program 2: 17:57:20 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) recvmmsg(r3, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000239, 0x0, 0x0) 17:57:20 executing program 1: 17:57:20 executing program 4: 17:57:20 executing program 2: 17:57:20 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067303dc801e8f68d9042ee1785f5b4e1387d2f59c4b4508f33c56d86cf995dbc6555344352c975cf78b4d15d6f", 0xb1}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465", 0xaf}, {&(0x7f0000000380)="f5b33cb5a2ab64e3", 0x8}], 0x3, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) 17:57:20 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') recvmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0}}], 0xf, 0x0, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={0x0, 0x18}}, 0x0) 17:57:20 executing program 2: 17:57:20 executing program 4: bpf$PROG_LOAD(0xe, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 17:57:20 executing program 1: r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x84, 0x78, 0x0, 0x0) 17:57:20 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8901, 0x0) 17:57:20 executing program 4: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) getsockname$netrom(r0, 0x0, 0x0) [ 912.654505][ T27] audit: type=1804 audit(1601315840.616:707): pid=3995 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir502538608/syzkaller.fBtJQV/1030/cgroup.controllers" dev="sda1" ino=15873 res=1 errno=0 17:57:20 executing program 1: socket$can_j1939(0x1d, 0x2, 0x7) 17:57:21 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a7900"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) recvmmsg(r3, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000239, 0x0, 0x0) 17:57:21 executing program 4: recvfrom$netrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 17:57:21 executing program 1: r0 = socket(0x28, 0x1, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, 0x0, 0x0) 17:57:21 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000080), &(0x7f00000000c0)=0x8) 17:57:21 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') recvmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0}}], 0xf, 0x0, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={0x0, 0x18}}, 0x0) 17:57:21 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067303dc801e8f68d9042ee1785f5b4e1387d2f59c4b4508f33c56d86cf995dbc6555344352c975cf78b4d15d6f", 0xb1}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465d425fd84d074e67d15e1d752e4b7bc35092c7b431b25257624bd1001ad", 0xcc}, {&(0x7f0000000380)="f5b33cb5a2ab64e3", 0x8}], 0x3, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) 17:57:21 executing program 4: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000440)=ANY=[], 0x2000045c}}, 0x0) recvmmsg(r0, &(0x7f0000002a80)=[{{0x0, 0x0, &(0x7f0000000740)=[{&(0x7f00000001c0)=""/28, 0x1c}], 0x1}}, {{&(0x7f0000000880)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x80, 0x0}}], 0x2, 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x40186366, 0x0) 17:57:21 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=@bridge_newvlan={0x18, 0x70, 0x1}, 0x18}}, 0x0) 17:57:21 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067303dc801e8f68d9042ee1785f5b4e1387d2f59c4b4508f33c56d86cf995dbc6555344352c975cf78b4d15d6f", 0xb1}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465d425fd84d074e67d15e1d752e4b7bc35092c7b431b25257624bd1001ad", 0xcc}, {&(0x7f0000000380)="f5b33cb5a2ab64e3", 0x8}], 0x3, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) 17:57:21 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x5450, 0x0) 17:57:21 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067303dc801e8f68d9042ee1785f5b4e1387d2f59c4b4508f33c56d86cf995dbc6555344352c975cf78b4d15d6f", 0xb1}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465d425fd84d074e67d15e1d752e4b7bc35092c7b431b25257624bd1001ad", 0xcc}, {&(0x7f0000000380)="f5b33cb5a2ab64e3", 0x8}], 0x3, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) 17:57:21 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067303dc801e8f68d9042ee1785f5b4e1387d2f59c4b4508f33c56d86cf995dbc6555344352c975cf78b4d15d6f", 0xb1}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465d425fd84d074e67d15e1d752e4b7bc35092c7b431b25257624bd1001adf15e78ef7e730d2dfa556cd6ac7818", 0xdb}, {&(0x7f0000000380)="f5b33cb5a2ab64e3", 0x8}], 0x3, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) [ 913.737553][ T27] audit: type=1804 audit(1601315841.696:708): pid=4032 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir502538608/syzkaller.fBtJQV/1031/cgroup.controllers" dev="sda1" ino=15873 res=1 errno=0 [ 913.772890][ T4032] __nla_validate_parse: 2 callbacks suppressed [ 913.772900][ T4032] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 17:57:22 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a7900"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) recvmmsg(r3, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000239, 0x0, 0x0) 17:57:22 executing program 1: socketpair(0x1e, 0x4, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$pppl2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x10f, 0x87, 0x0, 0x4) 17:57:22 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x14, &(0x7f0000000200), 0x8) 17:57:22 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067303dc801e8f68d9042ee1785f5b4e1387d2f59c4b4508f33c56d86cf995dbc6555344352c975cf78b4d15d6f", 0xb1}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465d425fd84d074e67d15e1d752e4b7bc35092c7b431b25257624bd1001adf15e78ef7e730d2dfa556cd6ac7818", 0xdb}, {&(0x7f0000000380)="f5b33cb5a2ab64e3", 0x8}], 0x3, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) 17:57:22 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') recvmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0}}], 0xf, 0x0, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000080)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1], 0x18}}, 0x0) 17:57:22 executing program 4: socket$inet(0x2, 0x3, 0xff) 17:57:22 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)=ANY=[@ANYBLOB="4800000010000100"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000040003"], 0x48}}, 0x0) 17:57:22 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067303dc801e8f68d9042ee1785f5b4e1387d2f59c4b4508f33c56d86cf995dbc6555344352c975cf78b4d15d6f", 0xb1}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465d425fd84d074e67d15e1d752e4b7bc35092c7b431b25257624bd1001adf15e78ef7e730d2dfa556cd6ac7818", 0xdb}, {&(0x7f0000000380)="f5b33cb5a2ab64e3", 0x8}], 0x3, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) 17:57:22 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000003c0)='nl80211\x00') sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x20, r1, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_WDEV={0xc}]}, 0x20}}, 0x0) 17:57:22 executing program 4: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000000), 0x4) [ 914.665371][ T27] audit: type=1804 audit(1601315842.626:709): pid=4069 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir502538608/syzkaller.fBtJQV/1032/cgroup.controllers" dev="sda1" ino=16372 res=1 errno=0 [ 914.722994][ T4068] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 17:57:22 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067303dc801e8f68d9042ee1785f5b4e1387d2f59c4b4508f33c56d86cf995dbc6555344352c975cf78b4d15d6f", 0xb1}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465d425fd84d074e67d15e1d752e4b7bc35092c7b431b25257624bd1001adf15e78ef7e730d2dfa556cd6ac7818b6630eb55861e7", 0xe2}, {&(0x7f0000000380)="f5b33cb5a2ab64e3", 0x8}], 0x3, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) 17:57:22 executing program 1: socketpair(0x2b, 0x1, 0x77, &(0x7f0000000000)) 17:57:23 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a7900"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) recvmmsg(r3, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000239, 0x0, 0x0) 17:57:23 executing program 4: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x14, 0x0, &(0x7f0000000040)) 17:57:23 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_STOP_SCHED_SCAN(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000002c0)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x6}]}, 0x1c}}, 0x0) 17:57:23 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067303dc801e8f68d9042ee1785f5b4e1387d2f59c4b4508f33c56d86cf995dbc6555344352c975cf78b4d15d6f", 0xb1}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465d425fd84d074e67d15e1d752e4b7bc35092c7b431b25257624bd1001adf15e78ef7e730d2dfa556cd6ac7818b6630eb55861e7", 0xe2}, {&(0x7f0000000380)="f5b33cb5a2ab64e3", 0x8}], 0x3, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) 17:57:23 executing program 1: r0 = socket(0xa, 0x1, 0x0) setsockopt$MISDN_TIME_STAMP(r0, 0x29, 0x3c, 0x0, 0x63) 17:57:23 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') recvmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0}}], 0xf, 0x0, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000080)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1], 0x18}}, 0x0) [ 915.440777][ T4102] netlink: 'syz-executor.2': attribute type 6 has an invalid length. 17:57:23 executing program 1: r0 = socket$l2tp(0x2, 0x2, 0x73) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000180)={'wg2\x00'}) 17:57:23 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_COMPAT_GET(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x14, 0x0, 0xb, 0x201}, 0x14}}, 0x0) 17:57:23 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067303dc801e8f68d9042ee1785f5b4e1387d2f59c4b4508f33c56d86cf995dbc6555344352c975cf78b4d15d6f", 0xb1}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465d425fd84d074e67d15e1d752e4b7bc35092c7b431b25257624bd1001adf15e78ef7e730d2dfa556cd6ac7818b6630eb55861e7", 0xe2}, {&(0x7f0000000380)="f5b33cb5a2ab64e3", 0x8}], 0x3, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) [ 915.490467][ T4108] netlink: 'syz-executor.2': attribute type 6 has an invalid length. 17:57:23 executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) connect$unix(r0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) bind$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) [ 915.600026][ T27] audit: type=1804 audit(1601315843.566:710): pid=4109 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir502538608/syzkaller.fBtJQV/1033/cgroup.controllers" dev="sda1" ino=16374 res=1 errno=0 [ 915.634209][ T4109] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 17:57:23 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x65, &(0x7f0000000200), 0x8) 17:57:23 executing program 1: socketpair(0x18, 0x0, 0x3, &(0x7f0000000100)) 17:57:24 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a7900df001e0000e9"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) recvmmsg(r3, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000239, 0x0, 0x0) 17:57:24 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067303dc801e8f68d9042ee1785f5b4e1387d2f59c4b4508f33c56d86cf995dbc6555344352c975cf78b4d15d6f", 0xb1}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465d425fd84d074e67d15e1d752e4b7bc35092c7b431b25257624bd1001adf15e78ef7e730d2dfa556cd6ac7818b6630eb55861e7f237bdb2", 0xe6}, {&(0x7f0000000380)="f5b33cb5a2ab64e3", 0x8}], 0x3, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) 17:57:24 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=@ipv6_delrule={0x1c, 0x21, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}, 0x1c}}, 0x0) 17:57:24 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha384-ssse3)\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) 17:57:24 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) connect$pppoe(r0, &(0x7f0000000000)={0x10, 0x0, {0x0, @empty, 'vlan0\x00'}}, 0x1e) 17:57:24 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') recvmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0}}], 0xf, 0x0, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000080)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1], 0x18}}, 0x0) 17:57:24 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067303dc801e8f68d9042ee1785f5b4e1387d2f59c4b4508f33c56d86cf995dbc6555344352c975cf78b4d15d6f", 0xb1}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465d425fd84d074e67d15e1d752e4b7bc35092c7b431b25257624bd1001adf15e78ef7e730d2dfa556cd6ac7818b6630eb55861e7f237bdb2", 0xe6}, {&(0x7f0000000380)="f5b33cb5a2ab64e3", 0x8}], 0x3, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) 17:57:24 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000000)={0x0, 0x0, 0x1, "ff"}, 0x9) 17:57:24 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x1a, 0x0, &(0x7f0000000500)) 17:57:24 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x0, 0x0, 0x0) [ 916.542351][ T27] audit: type=1804 audit(1601315844.506:711): pid=4147 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir502538608/syzkaller.fBtJQV/1034/cgroup.controllers" dev="sda1" ino=16371 res=1 errno=0 [ 916.551228][ T4147] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 17:57:24 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067303dc801e8f68d9042ee1785f5b4e1387d2f59c4b4508f33c56d86cf995dbc6555344352c975cf78b4d15d6f", 0xb1}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465d425fd84d074e67d15e1d752e4b7bc35092c7b431b25257624bd1001adf15e78ef7e730d2dfa556cd6ac7818b6630eb55861e7f237bdb2", 0xe6}, {&(0x7f0000000380)="f5b33cb5a2ab64e3", 0x8}], 0x3, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) 17:57:24 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_udp_int(r0, 0x11, 0x67, 0x0, &(0x7f0000000840)) 17:57:25 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a7900df001e0000e9"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) recvmmsg(r3, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000239, 0x0, 0x0) 17:57:25 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x16, 0x0, 0x0) 17:57:25 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x5c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @ip6erspan={{0xe, 0x1, 'ip6erspan\x00'}, {0x28, 0x2, 0x0, 0x1, [@IFLA_GRE_IFLAGS={0x6}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_ERSPAN_HWID={0x6}]}}}]}, 0x5c}}, 0x0) 17:57:25 executing program 4: r0 = socket$inet(0x2, 0x3, 0x101) getsockopt$inet_pktinfo(r0, 0x0, 0xa, 0x0, &(0x7f0000000080)) 17:57:25 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067303dc801e8f68d9042ee1785f5b4e1387d2f59c4b4508f33c56d86cf995dbc6555344352c975cf78b4d15d6f", 0xb1}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465d425fd84d074e67d15e1d752e4b7bc35092c7b431b25257624bd1001adf15e78ef7e730d2dfa556cd6ac7818b6630eb55861e7f237bdb220b5", 0xe8}, {&(0x7f0000000380)="f5b33cb5a2ab64e3", 0x8}], 0x3, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) 17:57:25 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') recvmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0}}], 0xf, 0x0, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000080)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB], 0x18}}, 0x0) 17:57:25 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080)='ethtool\x00') sendmsg$ETHTOOL_MSG_EEE_GET(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000600)={0x2c, r1, 0x1, 0x0, 0x0, {0x2}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}]}]}, 0x2c}}, 0x0) 17:57:25 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f00000015c0)='batadv\x00') sendmsg$BATADV_CMD_TP_METER(r0, &(0x7f0000001680)={0x0, 0x0, &(0x7f0000001640)={&(0x7f0000001600)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x1c}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000015c0)='batadv\x00') sendmsg$BATADV_CMD_TP_METER(r2, &(0x7f0000001680)={0x0, 0x0, &(0x7f0000001640)={&(0x7f0000001600)={0x1c, r3, 0x1, 0x0, 0x40000000, {}, [@BATADV_ATTR_MESH_IFINDEX]}, 0x1c}}, 0x0) 17:57:25 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067303dc801e8f68d9042ee1785f5b4e1387d2f59c4b4508f33c56d86cf995dbc6555344352c975cf78b4d15d6f", 0xb1}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465d425fd84d074e67d15e1d752e4b7bc35092c7b431b25257624bd1001adf15e78ef7e730d2dfa556cd6ac7818b6630eb55861e7f237bdb220b5", 0xe8}, {&(0x7f0000000380)="f5b33cb5a2ab64e3", 0x8}], 0x3, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) 17:57:25 executing program 4: r0 = socket$l2tp(0x2, 0x2, 0x73) ioctl$sock_inet_SIOCDARP(r0, 0x541b, &(0x7f00000002c0)={{0x2, 0x0, @loopback}, {0x0, @link_local}, 0x0, {0x2, 0x0, @private}, 'macsec0\x00'}) [ 917.539783][ T4195] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 917.553752][ T27] audit: type=1804 audit(1601315845.516:712): pid=4190 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir502538608/syzkaller.fBtJQV/1035/cgroup.controllers" dev="sda1" ino=16366 res=1 errno=0 [ 917.586151][ T4190] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 17:57:25 executing program 4: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)='ns/net\x00') ioctl$sock_ipv6_tunnel_SIOCGET6RD(r0, 0xb701, 0x0) 17:57:25 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_GET(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x54, r1, 0x1, 0x0, 0x0, {}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x8}, {0x6}, {0x5}}]}, 0x54}}, 0x0) 17:57:26 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a7900df001e0000e9"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) recvmmsg(r3, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000239, 0x0, 0x0) 17:57:26 executing program 1: bpf$PROG_LOAD(0x1b, 0x0, 0x0) 17:57:26 executing program 4: r0 = socket(0x22, 0x2, 0x2) ioctl$sock_FIOSETOWN(r0, 0x8901, 0xfffffffffffffffd) 17:57:26 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067303dc801e8f68d9042ee1785f5b4e1387d2f59c4b4508f33c56d86cf995dbc6555344352c975cf78b4d15d6f", 0xb1}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465d425fd84d074e67d15e1d752e4b7bc35092c7b431b25257624bd1001adf15e78ef7e730d2dfa556cd6ac7818b6630eb55861e7f237bdb220b5", 0xe8}, {&(0x7f0000000380)="f5b33cb5a2ab64e3", 0x8}], 0x3, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) 17:57:26 executing program 2: r0 = socket(0x28, 0x1, 0x0) setsockopt$inet6_udp_encap(r0, 0x28, 0x64, 0x0, 0x0) 17:57:26 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') recvmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0}}], 0xf, 0x0, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000080)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB], 0x18}}, 0x0) 17:57:26 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r0, 0x8983, &(0x7f0000000380)={0x0, 'batadv0\x00', {0x802}, 0x8}) 17:57:26 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000004c0)='ethtool\x00') sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(r0, &(0x7f0000001a80)={0x0, 0x0, &(0x7f0000001a40)={&(0x7f0000001b00)={0x3c, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_PRIVFLAGS_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_1\x00'}]}, @ETHTOOL_A_PRIVFLAGS_FLAGS={0x10, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_VALUE={0x4}, @ETHTOOL_A_BITSET_SIZE={0x8}]}]}, 0x3c}}, 0x0) 17:57:26 executing program 2: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$nfc_llcp(r0, 0x0, 0x0) 17:57:26 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465d425fd84d074e67d15e1d752e4b7bc35092c7b431b25257624bd1001adf15e78ef7e730d2dfa556cd6ac7818b6630eb55861e7f237bdb220b5f4", 0xe9}, {&(0x7f0000000380)="f5b33cb5a2ab64e3", 0x8}], 0x2, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) 17:57:26 executing program 1: r0 = socket(0x28, 0x1, 0x0) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @empty}, 0x10) [ 918.555490][ T27] audit: type=1804 audit(1601315846.516:713): pid=4229 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir502538608/syzkaller.fBtJQV/1036/cgroup.controllers" dev="sda1" ino=16364 res=1 errno=0 [ 918.594761][ T4229] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 17:57:26 executing program 2: bpf$BPF_TASK_FD_QUERY(0x1c, 0x0, 0x0) 17:57:27 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a7900df001e0000e9000500"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) recvmmsg(r3, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000239, 0x0, 0x0) 17:57:27 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ_RESET(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)={0x1c, 0x15, 0xa, 0x101, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8}]}, 0x1c}}, 0x0) 17:57:27 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465d425fd84d074e67d15e1d752e4b7bc35092c7b431b25257624bd1001adf15e78ef7e730d2dfa556cd6ac7818b6630eb55861e7f237bdb220b5f4", 0xe9}, {&(0x7f0000000380)="f5b33cb5a2ab64e3", 0x8}], 0x2, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) 17:57:27 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x24, 0x4, 0x8, 0x101, 0x0, 0x0, {}, [@CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}]}, 0x24}}, 0x0) 17:57:27 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x0) 17:57:27 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') recvmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0}}], 0xf, 0x0, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000080)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB], 0x18}}, 0x0) 17:57:27 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465d425fd84d074e67d15e1d752e4b7bc35092c7b431b25257624bd1001adf15e78ef7e730d2dfa556cd6ac7818b6630eb55861e7f237bdb220b5f4", 0xe9}, {&(0x7f0000000380)="f5b33cb5a2ab64e3", 0x8}], 0x2, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) 17:57:27 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, 0x0, &(0x7f0000000080)) 17:57:27 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000001840)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000001800)=@can_delroute={0x1c, 0x19, 0x1, 0x0, 0x0, {}, [@CGW_LIM_HOPS={0x5, 0xd, 0x1}]}, 0x1c}}, 0x0) [ 919.401087][ T147] wlan0: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) 17:57:27 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$team(&(0x7f00000003c0)='team\x00') sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000002300)={0x0, 0x0, &(0x7f00000022c0)={&(0x7f0000001cc0)={0x14, r1, 0x1}, 0x14}}, 0x0) 17:57:27 executing program 4: socketpair(0x1e, 0x4, 0x0, &(0x7f0000000080)) [ 919.549060][ T27] audit: type=1804 audit(1601315847.516:714): pid=4267 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir502538608/syzkaller.fBtJQV/1037/cgroup.controllers" dev="sda1" ino=16364 res=1 errno=0 17:57:27 executing program 1: r0 = socket$inet(0x2, 0x3, 0x101) getsockopt$inet_pktinfo(r0, 0x0, 0x12, 0x0, &(0x7f0000000080)) 17:57:28 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a7900df001e0000e9000500"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) recvmmsg(r3, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000239, 0x0, 0x0) 17:57:28 executing program 2: bpf$PROG_LOAD(0x23, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 17:57:28 executing program 4: r0 = socket(0xa, 0x5, 0x0) setsockopt$MISDN_TIME_STAMP(r0, 0x84, 0x1, 0x0, 0x0) 17:57:28 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{0x0}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465d425fd84d074e67d15e1d752e4b7bc35092c7b431b25257624bd1001adf15e78ef7e730d2dfa556cd6ac7818b6630eb55861e7f237bdb220b5f4", 0xe9}, {&(0x7f0000000380)="f5b33cb5a2ab64e3", 0x8}], 0x3, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) 17:57:28 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x5421, &(0x7f0000000000)) 17:57:28 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') recvmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0}}], 0xf, 0x0, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000080)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="03070006f3fffffcff"], 0x18}}, 0x0) 17:57:28 executing program 2: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000980)=ANY=[@ANYBLOB="9001000024000b0f00"/20, @ANYRES32=r2, @ANYBLOB="00000000ffffffff0000000009000100677265640000000060010200080005"], 0x190}}, 0x0) 17:57:28 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0100000000000000000001000000050002000a00000014000700fc"], 0x30}}, 0x0) 17:57:28 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{0x0}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465d425fd84d074e67d15e1d752e4b7bc35092c7b431b25257624bd1001adf15e78ef7e730d2dfa556cd6ac7818b6630eb55861e7f237bdb220b5f4", 0xe9}, {&(0x7f0000000380)="f5b33cb5a2ab64e3", 0x8}], 0x3, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) 17:57:28 executing program 4: r0 = epoll_create1(0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000080)={0x2, 0x4, 0x4, 0x1, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000080)={0x90000000}) [ 920.537382][ T27] audit: type=1804 audit(1601315848.496:715): pid=4306 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir502538608/syzkaller.fBtJQV/1038/cgroup.controllers" dev="sda1" ino=15776 res=1 errno=0 [ 920.568984][ T4313] netlink: 340 bytes leftover after parsing attributes in process `syz-executor.2'. 17:57:28 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=@bridge_newneigh={0x1c, 0x1c, 0x1}, 0x1c}}, 0x0) 17:57:28 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{0x0}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465d425fd84d074e67d15e1d752e4b7bc35092c7b431b25257624bd1001adf15e78ef7e730d2dfa556cd6ac7818b6630eb55861e7f237bdb220b5f4", 0xe9}, {&(0x7f0000000380)="f5b33cb5a2ab64e3", 0x8}], 0x3, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) [ 920.622208][ T4313] netlink: 340 bytes leftover after parsing attributes in process `syz-executor.2'. 17:57:29 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080)='ethtool\x00') sendmsg$ETHTOOL_MSG_EEE_GET(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000600)={0x14, r1, 0x1, 0x0, 0x0, {0xe}}, 0x14}}, 0x0) 17:57:29 executing program 1: r0 = socket(0xa, 0x1, 0x0) setsockopt$MISDN_TIME_STAMP(r0, 0x6, 0x2, 0x0, 0x63) 17:57:29 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465d425fd84d074e67d15e1d752e4b7bc35092c7b431b25257624bd1001adf15e78ef7e730d2dfa556cd6ac7818b6630eb55861e7f237bdb220b5f4", 0xe9}, {&(0x7f0000000380)="f5b33cb5a2ab64e3", 0x8}], 0x3, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) 17:57:29 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0xc, &(0x7f0000000200)={0x101}, 0x4) 17:57:29 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a7900df001e0000e9000500"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) recvmmsg(r3, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000239, 0x0, 0x0) 17:57:29 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') recvmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0}}], 0xf, 0x0, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000080)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="03070006f3fffffcff"], 0x18}}, 0x0) 17:57:29 executing program 4: select(0x0, 0xffffffffffffffff, 0x0, 0x0, &(0x7f00000000c0)) 17:57:29 executing program 1: r0 = socket(0x28, 0x1, 0x0) setsockopt$inet6_udp_encap(r0, 0x28, 0x6, 0x0, 0xf00) 17:57:29 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465d425fd84d074e67d15e1d752e4b7bc35092c7b431b25257624bd1001adf15e78ef7e730d2dfa556cd6ac7818b6630eb55861e7f237bdb220b5f4", 0xe9}, {&(0x7f0000000380)="f5b33cb5a2ab64e3", 0x8}], 0x3, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) 17:57:29 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000500)={0x14, r1, 0x1, 0x0, 0x0, {0x11}}, 0x14}}, 0x0) [ 921.531565][ T27] audit: type=1804 audit(1601315849.496:716): pid=4349 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir502538608/syzkaller.fBtJQV/1039/cgroup.controllers" dev="sda1" ino=15776 res=1 errno=0 17:57:29 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465d425fd84d074e67d15e1d752e4b7bc35092c7b431b25257624bd1001adf15e78ef7e730d2dfa556cd6ac7818b6630eb55861e7f237bdb220b5f4", 0xe9}, {&(0x7f0000000380)="f5b33cb5a2ab64e3", 0x8}], 0x3, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) 17:57:29 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x10, 0x0, &(0x7f0000000500)) 17:57:29 executing program 1: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000100)=@bpf_lsm={0x1d, 0x1, &(0x7f0000000000)=@raw=[@func], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78) 17:57:29 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x12, 0x0, &(0x7f0000000500)) 17:57:29 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000800)=@updpolicy={0xfc, 0x19, 0x1, 0x0, 0x0, {{@in=@multicast1, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0xa}}, [@tmpl={0x44, 0x5, [{{@in=@dev, 0x0, 0x6c}, 0x0, @in=@dev, 0x0, 0x0, 0x0, 0x2}]}]}, 0xfc}}, 0x0) 17:57:29 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000000000), 0x4) 17:57:30 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a7900df001e0000e90005000100"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) recvmmsg(r3, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000239, 0x0, 0x0) 17:57:30 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000140)={0x2, {{0x2, 0x0, @multicast1=0xe0000300}}, {{0x2, 0x0, @remote}}}, 0x108) 17:57:30 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb20", 0x59}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465d425fd84d074e67d15e1d752e4b7bc35092c7b431b25257624bd1001adf15e78ef7e730d2dfa556cd6ac7818b6630eb55861e7f237bdb220b5f4", 0xe9}, {&(0x7f0000000380)="f5b33cb5a2ab64e3", 0x8}], 0x3, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) 17:57:30 executing program 2: r0 = socket$l2tp(0x2, 0x2, 0x73) getsockopt$inet_opts(r0, 0x0, 0x42, 0x0, &(0x7f0000000000)=0x20) 17:57:30 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x24, 0x4, 0x8, 0x101, 0x0, 0x0, {}, [@CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x3a}]}, 0x24}}, 0x0) 17:57:30 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') recvmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0}}], 0xf, 0x0, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000080)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="03070006f3fffffcff"], 0x18}}, 0x0) 17:57:30 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb20", 0x59}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465d425fd84d074e67d15e1d752e4b7bc35092c7b431b25257624bd1001adf15e78ef7e730d2dfa556cd6ac7818b6630eb55861e7f237bdb220b5f4", 0xe9}, {&(0x7f0000000380)="f5b33cb5a2ab64e3", 0x8}], 0x3, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) 17:57:30 executing program 1: r0 = socket$inet(0x2, 0x5, 0x0) getsockopt$inet_mreqn(r0, 0x84, 0x20, 0x0, &(0x7f0000000040)) 17:57:30 executing program 2: bpf$PROG_LOAD(0x16, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 17:57:30 executing program 4: bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000001640)={0xffffffffffffffff, 0xffffffffffffffff, 0x8a20e116e1df681d}, 0x10) [ 922.531449][ T27] audit: type=1804 audit(1601315850.496:717): pid=4394 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir502538608/syzkaller.fBtJQV/1040/cgroup.controllers" dev="sda1" ino=15776 res=1 errno=0 17:57:30 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb20", 0x59}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465d425fd84d074e67d15e1d752e4b7bc35092c7b431b25257624bd1001adf15e78ef7e730d2dfa556cd6ac7818b6630eb55861e7f237bdb220b5f4", 0xe9}, {&(0x7f0000000380)="f5b33cb5a2ab64e3", 0x8}], 0x3, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) 17:57:30 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0xc, 0x0, &(0x7f0000000040)) 17:57:31 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a7900df001e0000e90005000100"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) recvmmsg(r3, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000239, 0x0, 0x0) 17:57:31 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x0, 0xca210000}, 0xc) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x14, 0x0, 0x1}, 0x14}}, 0x0) 17:57:31 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8922, &(0x7f0000000f40)={'wg2\x00'}) 17:57:31 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8927, &(0x7f0000000f40)={'wg2\x00'}) 17:57:31 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067", 0x85}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465d425fd84d074e67d15e1d752e4b7bc35092c7b431b25257624bd1001adf15e78ef7e730d2dfa556cd6ac7818b6630eb55861e7f237bdb220b5f4", 0xe9}, {&(0x7f0000000380)="f5b33cb5a2ab64e3", 0x8}], 0x3, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) 17:57:31 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') recvmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0}}], 0xf, 0x0, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000080)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="03070006f3fffffcff0019000000"], 0x18}}, 0x0) 17:57:31 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xa, 0x2, 0x6d, 0x20000000000001}, 0x40) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000080), &(0x7f00000000c0)=@udp6}, 0x20) sendmsg$AUDIT_USER_AVC(0xffffffffffffffff, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x10}, 0x10}}, 0x0) bpf$MAP_UPDATE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f0000000080), 0x0}, 0x20) 17:57:31 executing program 4: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) setsockopt$llc_int(r0, 0x10c, 0x1, &(0x7f0000000000), 0x4) 17:57:31 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067", 0x85}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465d425fd84d074e67d15e1d752e4b7bc35092c7b431b25257624bd1001adf15e78ef7e730d2dfa556cd6ac7818b6630eb55861e7f237bdb220b5f4", 0xe9}, {&(0x7f0000000380)="f5b33cb5a2ab64e3", 0x8}], 0x3, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) [ 923.410553][ T4428] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 17:57:31 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8922, &(0x7f0000000f40)={'wg2\x00'}) [ 923.520761][ T27] audit: type=1804 audit(1601315851.486:718): pid=4429 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir502538608/syzkaller.fBtJQV/1041/cgroup.controllers" dev="sda1" ino=15784 res=1 errno=0 17:57:31 executing program 2: r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x5, 0x0, 0x0) 17:57:31 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067", 0x85}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465d425fd84d074e67d15e1d752e4b7bc35092c7b431b25257624bd1001adf15e78ef7e730d2dfa556cd6ac7818b6630eb55861e7f237bdb220b5f4", 0xe9}, {&(0x7f0000000380)="f5b33cb5a2ab64e3", 0x8}], 0x3, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) 17:57:32 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a7900df001e0000e90005000100"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) recvmmsg(r3, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000239, 0x0, 0x0) 17:57:32 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8906, 0x0) 17:57:32 executing program 1: r0 = socket(0xa, 0x5, 0x0) sendto$l2tp6(r0, &(0x7f00000000c0)="04", 0x1, 0x0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @local, 0x8}, 0x20) 17:57:32 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067303dc801e8f68d9042ee1785f5b4e1387d2f59c4b450", 0x9b}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465d425fd84d074e67d15e1d752e4b7bc35092c7b431b25257624bd1001adf15e78ef7e730d2dfa556cd6ac7818b6630eb55861e7f237bdb220b5f4", 0xe9}, {&(0x7f0000000380)="f5b33cb5a2ab64e3", 0x8}], 0x3, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) 17:57:32 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x22, 0x0, 0x0) 17:57:32 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') recvmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0}}], 0xf, 0x0, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000080)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="03070006f3fffffcff0019000000"], 0x18}}, 0x0) 17:57:32 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r0, 0x89f8, &(0x7f0000000200)={'ip6gre0\x00', 0x0}) 17:57:32 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0xc, &(0x7f0000000200), 0x8) 17:57:32 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067303dc801e8f68d9042ee1785f5b4e1387d2f59c4b450", 0x9b}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465d425fd84d074e67d15e1d752e4b7bc35092c7b431b25257624bd1001adf15e78ef7e730d2dfa556cd6ac7818b6630eb55861e7f237bdb220b5f4", 0xe9}, {&(0x7f0000000380)="f5b33cb5a2ab64e3", 0x8}], 0x3, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) [ 924.418402][ T4467] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 924.459714][ T27] audit: type=1804 audit(1601315852.426:719): pid=4466 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir502538608/syzkaller.fBtJQV/1042/cgroup.controllers" dev="sda1" ino=15781 res=1 errno=0 17:57:32 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f0000000340)=@updpolicy={0xc4, 0x13, 0x1, 0x0, 0x0, {{@in6=@mcast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}, [@sec_ctx={0xc, 0x8, {0x8}}]}, 0xc4}}, 0x0) 17:57:32 executing program 4: r0 = socket$inet(0x2, 0x5, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x31, 0x0, &(0x7f0000000040)) 17:57:32 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067303dc801e8f68d9042ee1785f5b4e1387d2f59c4b450", 0x9b}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465d425fd84d074e67d15e1d752e4b7bc35092c7b431b25257624bd1001adf15e78ef7e730d2dfa556cd6ac7818b6630eb55861e7f237bdb220b5f4", 0xe9}, {&(0x7f0000000380)="f5b33cb5a2ab64e3", 0x8}], 0x3, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) 17:57:33 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067303dc801e8f68d9042ee1785f5b4e1387d2f59c4b4508f33c56d86cf995dbc6555", 0xa6}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465d425fd84d074e67d15e1d752e4b7bc35092c7b431b25257624bd1001adf15e78ef7e730d2dfa556cd6ac7818b6630eb55861e7f237bdb220b5f4", 0xe9}, {&(0x7f0000000380)="f5b33cb5a2ab64e3", 0x8}], 0x3, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) 17:57:33 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0x0) sendmsg$netlink(r0, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) 17:57:33 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x9, 0x0, &(0x7f0000000500)) 17:57:33 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x0, 0x0) 17:57:33 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') recvmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0}}], 0xf, 0x0, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000080)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="03070006f3fffffcff0019000000"], 0x18}}, 0x0) 17:57:33 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a7900df001e0000e9000500010007"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(0xffffffffffffffff, r2, 0x0, 0x100000001) recvmmsg(r3, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000239, 0x0, 0x0) 17:57:33 executing program 4: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00000001c0)) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000000000)) 17:57:33 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067303dc801e8f68d9042ee1785f5b4e1387d2f59c4b4508f33c56d86cf995dbc6555", 0xa6}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465d425fd84d074e67d15e1d752e4b7bc35092c7b431b25257624bd1001adf15e78ef7e730d2dfa556cd6ac7818b6630eb55861e7f237bdb220b5f4", 0xe9}, {&(0x7f0000000380)="f5b33cb5a2ab64e3", 0x8}], 0x3, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) 17:57:33 executing program 1: bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000040)={0xfffffffa}, 0x8) 17:57:33 executing program 2: bpf$PROG_LOAD(0x1c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) [ 925.400126][ T4500] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 17:57:33 executing program 1: r0 = socket$inet(0x2, 0x5, 0x0) getsockopt$inet_mreqn(r0, 0x84, 0x6c, 0x0, &(0x7f0000000040)) [ 925.509079][ T27] audit: type=1804 audit(1601315853.476:720): pid=4501 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir502538608/syzkaller.fBtJQV/1043/cgroup.controllers" dev="sda1" ino=15781 res=1 errno=0 17:57:33 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067303dc801e8f68d9042ee1785f5b4e1387d2f59c4b4508f33c56d86cf995dbc6555", 0xa6}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465d425fd84d074e67d15e1d752e4b7bc35092c7b431b25257624bd1001adf15e78ef7e730d2dfa556cd6ac7818b6630eb55861e7f237bdb220b5f4", 0xe9}, {&(0x7f0000000380)="f5b33cb5a2ab64e3", 0x8}], 0x3, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) 17:57:33 executing program 4: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x7fff}, 0x40) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) close(r2) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f0000000180), 0x127) close(r1) 17:57:33 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x40049409, 0x0) 17:57:33 executing program 1: syz_genetlink_get_family_id$netlbl_mgmt(0x0) socketpair(0x0, 0x0, 0x0, 0x0) r0 = epoll_create1(0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)={0x60002012}) 17:57:33 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067303dc801e8f68d9042ee1785f5b4e1387d2f59c4b4508f33c56d86cf995dbc6555344352c975cf", 0xac}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465d425fd84d074e67d15e1d752e4b7bc35092c7b431b25257624bd1001adf15e78ef7e730d2dfa556cd6ac7818b6630eb55861e7f237bdb220b5f4", 0xe9}, {&(0x7f0000000380)="f5b33cb5a2ab64e3", 0x8}], 0x3, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) 17:57:34 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') recvmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0}}], 0xf, 0x0, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000080)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="03070006f3fffffcff00190000000400"], 0x18}}, 0x0) 17:57:34 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a7900df001e0000e9000500010007"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(0xffffffffffffffff, r2, 0x0, 0x100000001) recvmmsg(r3, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000239, 0x0, 0x0) 17:57:34 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/time\x00') ioctl$sock_ipv6_tunnel_SIOCGET6RD(r0, 0xb701, 0x0) 17:57:34 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000005c0)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_RESET_STATS(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000000)={0x2c, r1, 0x1, 0x0, 0x0, {0x8}, [@TIPC_NLA_LINK={0x18, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}]}, 0x2c}}, 0x0) 17:57:34 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067303dc801e8f68d9042ee1785f5b4e1387d2f59c4b4508f33c56d86cf995dbc6555344352c975cf", 0xac}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465d425fd84d074e67d15e1d752e4b7bc35092c7b431b25257624bd1001adf15e78ef7e730d2dfa556cd6ac7818b6630eb55861e7f237bdb220b5f4", 0xe9}, {&(0x7f0000000380)="f5b33cb5a2ab64e3", 0x8}], 0x3, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) 17:57:34 executing program 1: r0 = socket(0x22, 0x2, 0x2) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f1, &(0x7f0000000dc0)={'ip6_vti0\x00', &(0x7f0000000d40)={'sit0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={[], [], @local}, @empty}}) 17:57:34 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) 17:57:34 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f0000000a40)=ANY=[@ANYBLOB="9feb01001800000000000000280000002800000004000000030000000000000100000000650050"], 0x0, 0x44}, 0x20) 17:57:34 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='ip6tnl0\x00', 0x10) connect$inet(r0, &(0x7f0000000140)={0x2, 0x0, @initdev}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x6, 0x24000}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000013, &(0x7f0000000000), 0x4) sendto(r0, &(0x7f00000001c0)="d8", 0x1, 0x0, 0x0, 0x0) r1 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000600)="4c000000120081ae08060c0f006b10007f03e37b00000000000000ca1b4e0906a6bd7c49d8413080b41b4da456331dbf64700169a1049b5464e64d275d5c3ef0381ad6e74703c48f93b8446b", 0x4c}], 0x1}, 0x0) 17:57:34 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067303dc801e8f68d9042ee1785f5b4e1387d2f59c4b4508f33c56d86cf995dbc6555344352c975cf", 0xac}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465d425fd84d074e67d15e1d752e4b7bc35092c7b431b25257624bd1001adf15e78ef7e730d2dfa556cd6ac7818b6630eb55861e7f237bdb220b5f4", 0xe9}, {&(0x7f0000000380)="f5b33cb5a2ab64e3", 0x8}], 0x3, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) [ 926.492820][ T27] audit: type=1804 audit(1601315854.456:721): pid=4559 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir502538608/syzkaller.fBtJQV/1044/cgroup.controllers" dev="sda1" ino=16376 res=1 errno=0 [ 926.521642][ T4565] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 17:57:34 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067303dc801e8f68d9042ee1785f5b4e1387d2f59c4b4508f33c56d86cf995dbc6555344352c975cf78b4d1", 0xaf}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465d425fd84d074e67d15e1d752e4b7bc35092c7b431b25257624bd1001adf15e78ef7e730d2dfa556cd6ac7818b6630eb55861e7f237bdb220b5f4", 0xe9}, {&(0x7f0000000380)="f5b33cb5a2ab64e3", 0x8}], 0x3, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) 17:57:34 executing program 4: bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) 17:57:35 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') recvmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0}}], 0xf, 0x0, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000080)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="03070006f3fffffcff00190000000400"], 0x18}}, 0x0) 17:57:35 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a7900df001e0000e9000500010007"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(0xffffffffffffffff, r2, 0x0, 0x100000001) recvmmsg(r3, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000239, 0x0, 0x0) 17:57:35 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f00000000c0)=ANY=[@ANYBLOB="b40500000000000061103c0000000000c60000000000e7ff950000000000000035a9f4a8186d2f5cea4d9a5b3fc8b84468137d91352fa4024734828f6741acd356b10280ed8e05396ab92a4e7564aa3e3dd82261bf9c6f20d00e86c7d742539e972299e94db56c0fd7ca6a656e888fcc232ca6bc351cee520f21cdc506815e6a1c1b7cd6b2b7e1dbf635a78ed4fd2a50c2882aa8b284cf8a2b88650e36d76f1108adce4fa6574fb7405abf3a437434169357481c0fee522cdcdd0c6a78a5b572da9d8e6db98248d5785ea7133a9bd4482f9d8bfab837b60d558df2dd312b2007892d2cec7fb96aca0120363614b669000000000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={@map, r0, 0x7}, 0xb) 17:57:35 executing program 1: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4) bind$llc(r0, &(0x7f0000000280)={0x1a, 0x0, 0x55}, 0x10) sendmmsg(r0, &(0x7f00000001c0), 0x400000000000150, 0x0) 17:57:35 executing program 4: 17:57:35 executing program 4: 17:57:35 executing program 2: 17:57:35 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067303dc801e8f68d9042ee1785f5b4e1387d2f59c4b4508f33c56d86cf995dbc6555344352c975cf78b4d1", 0xaf}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465d425fd84d074e67d15e1d752e4b7bc35092c7b431b25257624bd1001adf15e78ef7e730d2dfa556cd6ac7818b6630eb55861e7f237bdb220b5f4", 0xe9}, {&(0x7f0000000380)="f5b33cb5a2ab64e3", 0x8}], 0x3, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) [ 927.503723][ T27] audit: type=1804 audit(1601315855.466:722): pid=4600 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir502538608/syzkaller.fBtJQV/1045/cgroup.controllers" dev="sda1" ino=15822 res=1 errno=0 17:57:35 executing program 4: 17:57:35 executing program 2: syz_emit_ethernet(0x46, &(0x7f0000000000)={@multicast, @random="10d35b1004bb", @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0xc, 0x0, 0x0, 0x3, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @multicast1}, "00006371ae9b1c01"}}}}}, 0x0) 17:57:35 executing program 1: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4) bind$llc(r0, &(0x7f0000000280)={0x1a, 0x0, 0x55}, 0x10) sendmmsg(r0, &(0x7f00000001c0), 0x400000000000150, 0x0) 17:57:35 executing program 4: syz_emit_ethernet(0x36, &(0x7f0000000300)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0x5, 0x10}}}}}}, 0x0) 17:57:35 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') recvmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0}}], 0xf, 0x0, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000080)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="03070006f3fffffcff00190000000400"], 0x18}}, 0x0) 17:57:36 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a7900df001e0000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, 0xffffffffffffffff, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000239, 0x0, 0x0) 17:57:36 executing program 2: syz_emit_ethernet(0x46, &(0x7f0000000000)={@multicast, @random="10d35b1004bb", @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0xc, 0x0, 0x0, 0x3, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @multicast1}, "00006371ae9b1c01"}}}}}, 0x0) 17:57:36 executing program 4: 17:57:36 executing program 1: 17:57:36 executing program 4: 17:57:36 executing program 2: [ 928.396652][ T27] audit: type=1804 audit(1601315856.356:723): pid=4627 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir502538608/syzkaller.fBtJQV/1046/cgroup.controllers" dev="sda1" ino=16375 res=1 errno=0 17:57:36 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067303dc801e8f68d9042ee1785f5b4e1387d2f59c4b4508f33c56d86cf995dbc6555344352c975cf78b4d1", 0xaf}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465d425fd84d074e67d15e1d752e4b7bc35092c7b431b25257624bd1001adf15e78ef7e730d2dfa556cd6ac7818b6630eb55861e7f237bdb220b5f4", 0xe9}, {&(0x7f0000000380)="f5b33cb5a2ab64e3", 0x8}], 0x3, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) 17:57:36 executing program 1: 17:57:36 executing program 2: 17:57:36 executing program 4: 17:57:36 executing program 4: 17:57:36 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') recvmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0}}], 0xf, 0x0, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000080)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="03070006f3fffffcff0019000000040001"], 0x18}}, 0x0) 17:57:37 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a7900df001e0000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, 0xffffffffffffffff, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000239, 0x0, 0x0) 17:57:37 executing program 1: 17:57:37 executing program 2: 17:57:37 executing program 4: 17:57:37 executing program 1: 17:57:37 executing program 2: [ 929.347332][ T27] audit: type=1804 audit(1601315857.306:724): pid=4652 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir502538608/syzkaller.fBtJQV/1047/cgroup.controllers" dev="sda1" ino=16371 res=1 errno=0 17:57:37 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067303dc801e8f68d9042ee1785f5b4e1387d2f59c4b4508f33c56d86cf995dbc6555344352c975cf78b4d15d", 0xb0}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465d425fd84d074e67d15e1d752e4b7bc35092c7b431b25257624bd1001adf15e78ef7e730d2dfa556cd6ac7818b6630eb55861e7f237bdb220b5f4", 0xe9}, {&(0x7f0000000380)="f5b33cb5a2ab64e3", 0x8}], 0x3, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) 17:57:37 executing program 4: 17:57:37 executing program 2: 17:57:37 executing program 1: 17:57:37 executing program 1: 17:57:37 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') recvmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0}}], 0xf, 0x0, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000080)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="03070006f3fffffcff0019000000040001"], 0x18}}, 0x0) 17:57:38 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a7900df001e0000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, 0xffffffffffffffff, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000239, 0x0, 0x0) 17:57:38 executing program 4: 17:57:38 executing program 2: 17:57:38 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067303dc801e8f68d9042ee1785f5b4e1387d2f59c4b4508f33c56d86cf995dbc6555344352c975cf78b4d15d", 0xb0}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465d425fd84d074e67d15e1d752e4b7bc35092c7b431b25257624bd1001adf15e78ef7e730d2dfa556cd6ac7818b6630eb55861e7f237bdb220b5f4", 0xe9}, {&(0x7f0000000380)="f5b33cb5a2ab64e3", 0x8}], 0x3, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) 17:57:38 executing program 1: 17:57:38 executing program 4: 17:57:38 executing program 2: 17:57:38 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067303dc801e8f68d9042ee1785f5b4e1387d2f59c4b4508f33c56d86cf995dbc6555344352c975cf78b4d15d", 0xb0}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465d425fd84d074e67d15e1d752e4b7bc35092c7b431b25257624bd1001adf15e78ef7e730d2dfa556cd6ac7818b6630eb55861e7f237bdb220b5f4", 0xe9}, {&(0x7f0000000380)="f5b33cb5a2ab64e3", 0x8}], 0x3, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) 17:57:38 executing program 1: 17:57:38 executing program 4: 17:57:38 executing program 2: [ 930.329938][ T27] audit: type=1804 audit(1601315858.296:725): pid=4681 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir502538608/syzkaller.fBtJQV/1048/cgroup.controllers" dev="sda1" ino=15831 res=1 errno=0 17:57:38 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') recvmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0}}], 0xf, 0x0, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000080)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="03070006f3fffffcff0019000000040001"], 0x18}}, 0x0) 17:57:39 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a7900df001e0000e9000500010007"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x0) recvmmsg(r3, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000239, 0x0, 0x0) 17:57:39 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067303dc801e8f68d9042ee1785f5b4e1387d2f59c4b4508f33c56d86cf995dbc6555344352c975cf78b4d15d6f", 0xb1}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465d425fd84d074e67d15e1d752e4b7bc35092c7b431b25257624bd1001adf15e78ef7e730d2dfa556cd6ac7818b6630eb55861e7f237bdb220b5f4", 0xe9}, {&(0x7f0000000380)="f5b33cb5a2ab64e3", 0x8}], 0x3}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) 17:57:39 executing program 1: 17:57:39 executing program 4: 17:57:39 executing program 2: 17:57:39 executing program 2: 17:57:39 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067303dc801e8f68d9042ee1785f5b4e1387d2f59c4b4508f33c56d86cf995dbc6555344352c975cf78b4d15d6f", 0xb1}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465d425fd84d074e67d15e1d752e4b7bc35092c7b431b25257624bd1001adf15e78ef7e730d2dfa556cd6ac7818b6630eb55861e7f237bdb220b5f4", 0xe9}, {&(0x7f0000000380)="f5b33cb5a2ab64e3", 0x8}], 0x3}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) 17:57:39 executing program 1: 17:57:39 executing program 4: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000800ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)=@deltfilter={0x24, 0x25, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0x0, 0x8}}}, 0x24}, 0x8}, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1, 0x6}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000002d40), 0xf9}}, {{0x0, 0x0, &(0x7f0000000180), 0x361, &(0x7f00000001c0)}}], 0x480, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000440)={{{@in=@local, @in=@dev}}, {{@in=@dev}}}, &(0x7f00000002c0)=0xe8) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000600)=ANY=[@ANYBLOB="240000001800dd8d0000000000000000020000000000fe020000000008000400", @ANYRES32, @ANYBLOB="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"], 0x24}}, 0x0) 17:57:39 executing program 2: [ 931.260909][ T27] audit: type=1804 audit(1601315859.226:726): pid=4712 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir502538608/syzkaller.fBtJQV/1049/cgroup.controllers" dev="sda1" ino=16371 res=1 errno=0 17:57:39 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067303dc801e8f68d9042ee1785f5b4e1387d2f59c4b4508f33c56d86cf995dbc6555344352c975cf78b4d15d6f", 0xb1}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465d425fd84d074e67d15e1d752e4b7bc35092c7b431b25257624bd1001adf15e78ef7e730d2dfa556cd6ac7818b6630eb55861e7f237bdb220b5f4", 0xe9}, {&(0x7f0000000380)="f5b33cb5a2ab64e3", 0x8}], 0x3}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) [ 931.363833][ T4720] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 17:57:39 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') recvmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0}}], 0xf, 0x0, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000080)=ANY=[@ANYBLOB="18000000", @ANYBLOB="03070006f3fffffcff001900000004000180"], 0x18}}, 0x0) [ 931.475758][ T4730] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 17:57:39 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a7900df001e0000e9000500010007"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x0) recvmmsg(r3, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000239, 0x0, 0x0) 17:57:39 executing program 1: 17:57:39 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067303dc801e8f68d9042ee1785f5b4e1387d2f59c4b4508f33c56d86cf995dbc6555344352c975cf78b4d15d6f", 0xb1}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465d425fd84d074e67d15e1d752e4b7bc35092c7b431b25257624bd1001adf15e78ef7e730d2dfa556cd6ac7818b6630eb55861e7f237bdb220b5f4", 0xe9}, {&(0x7f0000000380)="f5b33cb5a2ab64e3", 0x8}], 0x3, &(0x7f00000000c0)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) 17:57:39 executing program 2: 17:57:39 executing program 4: 17:57:40 executing program 4: 17:57:40 executing program 1: 17:57:40 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067303dc801e8f68d9042ee1785f5b4e1387d2f59c4b4508f33c56d86cf995dbc6555344352c975cf78b4d15d6f", 0xb1}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465d425fd84d074e67d15e1d752e4b7bc35092c7b431b25257624bd1001adf15e78ef7e730d2dfa556cd6ac7818b6630eb55861e7f237bdb220b5f4", 0xe9}, {&(0x7f0000000380)="f5b33cb5a2ab64e3", 0x8}], 0x3, &(0x7f00000000c0)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) 17:57:40 executing program 2: 17:57:40 executing program 4: 17:57:40 executing program 1: [ 932.208305][ T27] audit: type=1804 audit(1601315860.166:727): pid=4756 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir502538608/syzkaller.fBtJQV/1050/cgroup.controllers" dev="sda1" ino=15844 res=1 errno=0 17:57:40 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') recvmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0}}], 0xf, 0x0, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000080)=ANY=[@ANYBLOB="18000000", @ANYBLOB="03070006f3fffffcff001900000004000180"], 0x18}}, 0x0) 17:57:40 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a7900df001e0000e9000500010007"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x0) recvmmsg(r3, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000239, 0x0, 0x0) 17:57:40 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067303dc801e8f68d9042ee1785f5b4e1387d2f59c4b4508f33c56d86cf995dbc6555344352c975cf78b4d15d6f", 0xb1}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465d425fd84d074e67d15e1d752e4b7bc35092c7b431b25257624bd1001adf15e78ef7e730d2dfa556cd6ac7818b6630eb55861e7f237bdb220b5f4", 0xe9}, {&(0x7f0000000380)="f5b33cb5a2ab64e3", 0x8}], 0x3, &(0x7f00000000c0)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) 17:57:40 executing program 4: 17:57:40 executing program 2: 17:57:40 executing program 1: 17:57:41 executing program 4: 17:57:41 executing program 1: 17:57:41 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067303dc801e8f68d9042ee1785f5b4e1387d2f59c4b4508f33c56d86cf995dbc6555344352c975cf78b4d15d6f", 0xb1}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465d425fd84d074e67d15e1d752e4b7bc35092c7b431b25257624bd1001adf15e78ef7e730d2dfa556cd6ac7818b6630eb55861e7f237bdb220b5f4", 0xe9}, {&(0x7f0000000380)="f5b33cb5a2ab64e3", 0x8}], 0x3, &(0x7f00000000c0)=[@op={0x18}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) 17:57:41 executing program 2: [ 933.125728][ T27] audit: type=1804 audit(1601315861.086:728): pid=4785 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir502538608/syzkaller.fBtJQV/1051/cgroup.controllers" dev="sda1" ino=15831 res=1 errno=0 17:57:41 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067303dc801e8f68d9042ee1785f5b4e1387d2f59c4b4508f33c56d86cf995dbc6555344352c975cf78b4d15d6f", 0xb1}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465d425fd84d074e67d15e1d752e4b7bc35092c7b431b25257624bd1001adf15e78ef7e730d2dfa556cd6ac7818b6630eb55861e7f237bdb220b5f4", 0xe9}, {&(0x7f0000000380)="f5b33cb5a2ab64e3", 0x8}], 0x3, &(0x7f00000000c0)=[@op={0x18}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) 17:57:41 executing program 1: 17:57:41 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') recvmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0}}], 0xf, 0x0, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000080)=ANY=[@ANYBLOB="18000000", @ANYBLOB="03070006f3fffffcff001900000004000180"], 0x18}}, 0x0) 17:57:41 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a7900df001e0000e9000500010007"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000239, 0x0, 0x0) 17:57:41 executing program 2: 17:57:41 executing program 4: 17:57:41 executing program 1: 17:57:41 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067303dc801e8f68d9042ee1785f5b4e1387d2f59c4b4508f33c56d86cf995dbc6555344352c975cf78b4d15d6f", 0xb1}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465d425fd84d074e67d15e1d752e4b7bc35092c7b431b25257624bd1001adf15e78ef7e730d2dfa556cd6ac7818b6630eb55861e7f237bdb220b5f4", 0xe9}, {&(0x7f0000000380)="f5b33cb5a2ab64e3", 0x8}], 0x3, &(0x7f00000000c0)=[@op={0x18}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) 17:57:41 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067303dc801e8f68d9042ee1785f5b4e1387d2f59c4b4508f33c56d86cf995dbc6555344352c975cf78b4d15d6f", 0xb1}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465d425fd84d074e67d15e1d752e4b7bc35092c7b431b25257624bd1001adf15e78ef7e730d2dfa556cd6ac7818b6630eb55861e7f237bdb220b5f4", 0xe9}, {&(0x7f0000000380)="f5b33cb5a2ab64e3", 0x8}], 0x3, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) 17:57:41 executing program 4: 17:57:41 executing program 1: 17:57:41 executing program 2: 17:57:42 executing program 4: 17:57:42 executing program 1: [ 934.084534][ T27] audit: type=1804 audit(1601315862.046:729): pid=4817 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir502538608/syzkaller.fBtJQV/1052/cgroup.controllers" dev="sda1" ino=15806 res=1 errno=0 17:57:42 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') recvmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0}}], 0xf, 0x0, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000080)=ANY=[@ANYBLOB="18000000", @ANYRES16, @ANYBLOB="03070006f3fffffcff001900000004000180"], 0x18}}, 0x0) 17:57:42 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a7900df001e0000e9000500010007"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000239, 0x0, 0x0) 17:57:42 executing program 1: 17:57:42 executing program 2: 17:57:42 executing program 4: 17:57:42 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067303dc801e8f68d9042ee1785f5b4e1387d2f59c4b4508f33c56d86cf995dbc6555344352c975cf78b4d15d6f", 0xb1}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465d425fd84d074e67d15e1d752e4b7bc35092c7b431b25257624bd1001adf15e78ef7e730d2dfa556cd6ac7818b6630eb55861e7f237bdb220b5f4", 0xe9}, {&(0x7f0000000380)="f5b33cb5a2ab64e3", 0x8}], 0x3, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) 17:57:42 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067303dc801e8f68d9042ee1785f5b4e1387d2f59c4b4508f33c56d86cf995dbc6555344352c975cf78b4d15d6f", 0xb1}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465d425fd84d074e67d15e1d752e4b7bc35092c7b431b25257624bd1001adf15e78ef7e730d2dfa556cd6ac7818b6630eb55861e7f237bdb220b5f4", 0xe9}, {&(0x7f0000000380)="f5b33cb5a2ab64e3", 0x8}], 0x3, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002600)=""/4085, 0x1a1}], 0x1}, 0x0) 17:57:42 executing program 4: 17:57:42 executing program 1: 17:57:42 executing program 2: [ 934.521319][ T27] audit: type=1804 audit(1601315862.486:730): pid=4836 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir502538608/syzkaller.fBtJQV/1053/cgroup.controllers" dev="sda1" ino=15745 res=1 errno=0 17:57:42 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067303dc801e8f68d9042ee1785f5b4e1387d2f59c4b4508f33c56d86cf995dbc6555344352c975cf78b4d15d6f", 0xb1}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465d425fd84d074e67d15e1d752e4b7bc35092c7b431b25257624bd1001adf15e78ef7e730d2dfa556cd6ac7818b6630eb55861e7f237bdb220b5f4", 0xe9}, {&(0x7f0000000380)="f5b33cb5a2ab64e3", 0x8}], 0x3, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, 0x0, 0x0) 17:57:42 executing program 4: 17:57:43 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') recvmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0}}], 0xf, 0x0, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000080)=ANY=[@ANYBLOB="18000000", @ANYRES16, @ANYBLOB="03070006f3fffffcff001900000004000180"], 0x18}}, 0x0) 17:57:43 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a7900df001e0000e9000500010007"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000239, 0x0, 0x0) 17:57:43 executing program 2: 17:57:43 executing program 1: 17:57:43 executing program 4: 17:57:43 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067303dc801e8f68d9042ee1785f5b4e1387d2f59c4b4508f33c56d86cf995dbc6555344352c975cf78b4d15d6f", 0xb1}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465d425fd84d074e67d15e1d752e4b7bc35092c7b431b25257624bd1001adf15e78ef7e730d2dfa556cd6ac7818b6630eb55861e7f237bdb220b5f4", 0xe9}, {&(0x7f0000000380)="f5b33cb5a2ab64e3", 0x8}], 0x3, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, 0x0, 0x0) 17:57:43 executing program 1: 17:57:43 executing program 4: 17:57:43 executing program 2: 17:57:43 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067303dc801e8f68d9042ee1785f5b4e1387d2f59c4b4508f33c56d86cf995dbc6555344352c975cf78b4d15d6f", 0xb1}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465d425fd84d074e67d15e1d752e4b7bc35092c7b431b25257624bd1001adf15e78ef7e730d2dfa556cd6ac7818b6630eb55861e7f237bdb220b5f4", 0xe9}, {&(0x7f0000000380)="f5b33cb5a2ab64e3", 0x8}], 0x3, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, 0x0, 0x0) 17:57:43 executing program 1: 17:57:43 executing program 4: [ 935.436608][ T27] audit: type=1804 audit(1601315863.396:731): pid=4867 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir502538608/syzkaller.fBtJQV/1054/cgroup.controllers" dev="sda1" ino=16379 res=1 errno=0 17:57:44 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') recvmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0}}], 0xf, 0x0, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000080)=ANY=[@ANYBLOB="18000000", @ANYRES16, @ANYBLOB="03070006f3fffffcff001900000004000180"], 0x18}}, 0x0) 17:57:44 executing program 2: 17:57:44 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067303dc801e8f68d9042ee1785f5b4e1387d2f59c4b4508f33c56d86cf995dbc6555344352c975cf78b4d15d6f", 0xb1}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465d425fd84d074e67d15e1d752e4b7bc35092c7b431b25257624bd1001adf15e78ef7e730d2dfa556cd6ac7818b6630eb55861e7f237bdb220b5f4", 0xe9}, {&(0x7f0000000380)="f5b33cb5a2ab64e3", 0x8}], 0x3, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) 17:57:44 executing program 1: 17:57:44 executing program 4: 17:57:44 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a7900df001e0000e9000500010007"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) 17:57:44 executing program 4: 17:57:44 executing program 2: 17:57:44 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067303dc801e8f68d9042ee1785f5b4e1387d2f59c4b4508f33c56d86cf995dbc6555344352c975cf78b4d15d6f", 0xb1}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465d425fd84d074e67d15e1d752e4b7bc35092c7b431b25257624bd1001adf15e78ef7e730d2dfa556cd6ac7818b6630eb55861e7f237bdb220b5f4", 0xe9}, {&(0x7f0000000380)="f5b33cb5a2ab64e3", 0x8}], 0x3, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) 17:57:44 executing program 1: [ 936.239985][ T27] audit: type=1804 audit(1601315864.206:732): pid=4886 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir502538608/syzkaller.fBtJQV/1055/cgroup.controllers" dev="sda1" ino=16382 res=1 errno=0 17:57:44 executing program 2: 17:57:44 executing program 4: 17:57:44 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067303dc801e8f68d9042ee1785f5b4e1387d2f59c4b4508f33c56d86cf995dbc6555344352c975cf78b4d15d6f", 0xb1}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465d425fd84d074e67d15e1d752e4b7bc35092c7b431b25257624bd1001adf15e78ef7e730d2dfa556cd6ac7818b6630eb55861e7f237bdb220b5f4", 0xe9}, {&(0x7f0000000380)="f5b33cb5a2ab64e3", 0x8}], 0x3, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) 17:57:44 executing program 1: 17:57:44 executing program 2: 17:57:44 executing program 4: 17:57:44 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') recvmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0}}], 0xf, 0x0, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000080)=ANY=[@ANYRES16=r1, @ANYBLOB="03070006f3fffffcff001900000004000180"], 0x18}}, 0x0) 17:57:44 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a7900df001e0000e9000500010007"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) 17:57:45 executing program 2: 17:57:45 executing program 1: 17:57:45 executing program 4: 17:57:45 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067303dc801e8f68d9042ee1785f5b4e1387d2f59c4b4508f33c56d86cf995dbc6555344352c975cf78b4d15d6f", 0xb1}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465d425fd84d074e67d15e1d752e4b7bc35092c7b431b25257624bd1001adf15e78ef7e730d2dfa556cd6ac7818b6630eb55861e7f237bdb220b5f4", 0xe9}, {&(0x7f0000000380)="f5b33cb5a2ab64e3", 0x8}], 0x3, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)}, 0x0) [ 937.210290][ T27] audit: type=1804 audit(1601315865.176:733): pid=4916 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir502538608/syzkaller.fBtJQV/1056/cgroup.controllers" dev="sda1" ino=16367 res=1 errno=0 17:57:45 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, 0x0, 0xffffffffffffffb5, 0x200007fd, &(0x7f0000e68000)={0x2, 0x0, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='veno\x00', 0x5) shutdown(r0, 0x0) 17:57:45 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="2e00000030000511d25a80648c63940d0125fc60100035400a0002550200000037153e370a00018004005500d1bd", 0x2e}], 0x1}, 0x0) 17:57:45 executing program 4: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040), &(0x7f0000000140)=0x8) 17:57:45 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067303dc801e8f68d9042ee1785f5b4e1387d2f59c4b4508f33c56d86cf995dbc6555344352c975cf78b4d15d6f", 0xb1}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465d425fd84d074e67d15e1d752e4b7bc35092c7b431b25257624bd1001adf15e78ef7e730d2dfa556cd6ac7818b6630eb55861e7f237bdb220b5f4", 0xe9}, {&(0x7f0000000380)="f5b33cb5a2ab64e3", 0x8}], 0x3, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)}, 0x0) 17:57:45 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a7900df001e0000e9000500010007"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) 17:57:45 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) close(r1) close(r0) pipe(&(0x7f0000000280)) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r2) close(r3) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000580)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) accept(r4, 0x0, 0x0) close(r4) splice(r0, 0x0, r3, 0x0, 0xc0, 0x0) close(r3) write$binfmt_elf64(r1, &(0x7f00000002c0)=ANY=[], 0x17) [ 937.713797][ T27] audit: type=1804 audit(1601315865.676:734): pid=4940 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir502538608/syzkaller.fBtJQV/1057/cgroup.controllers" dev="sda1" ino=16373 res=1 errno=0 17:57:45 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') recvmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0}}], 0xf, 0x0, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000080)=ANY=[@ANYRES16=r1, @ANYBLOB="03070006f3fffffcff001900000004000180"], 0x18}}, 0x0) 17:57:45 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000000)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)={0x24, r1, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r3}, @NL80211_ATTR_WIPHY={0x8}]}, 0x24}}, 0x0) 17:57:45 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$IPCTNL_MSG_CT_GET_STATS(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000003c0)=@newae={0x54, 0x1e, 0x521, 0x0, 0x0, {{@in=@broadcast}, @in=@local}, [@etimer_thresh={0x8}, @mark={0xc}]}, 0x54}, 0x8}, 0x0) 17:57:45 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067303dc801e8f68d9042ee1785f5b4e1387d2f59c4b4508f33c56d86cf995dbc6555344352c975cf78b4d15d6f", 0xb1}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465d425fd84d074e67d15e1d752e4b7bc35092c7b431b25257624bd1001adf15e78ef7e730d2dfa556cd6ac7818b6630eb55861e7f237bdb220b5f4", 0xe9}, {&(0x7f0000000380)="f5b33cb5a2ab64e3", 0x8}], 0x3, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)}, 0x0) 17:57:45 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000024c0)="2e00000021008102e00f80ecdb4cb902020000fffd000000810040fb12000a000006ca1b40d719a906000500000f", 0x2e}], 0x1, 0x0, 0x0, 0x10}, 0x0) 17:57:46 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067303dc801e8f68d9042ee1785f5b4e1387d2f59c4b4508f33c56d86cf995dbc6555344352c975cf78b4d15d6f", 0xb1}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465d425fd84d074e67d15e1d752e4b7bc35092c7b431b25257624bd1001adf15e78ef7e730d2dfa556cd6ac7818b6630eb55861e7f237bdb220b5f4", 0xe9}, {&(0x7f0000000380)="f5b33cb5a2ab64e3", 0x8}], 0x3, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{0x0}], 0x1}, 0x0) [ 938.080653][ T4956] netlink: 'syz-executor.2': attribute type 10 has an invalid length. 17:57:46 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x44, 0xa, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_LINENO={0x8}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_ADT={0x14, 0x8, 0x0, 0x1, [{0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_PACKETS={0xc}}]}]}, 0x44}}, 0x0) 17:57:46 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000380)=@raw={'raw\x00', 0x2, 0x3, 0x300, 0x190, 0x0, 0x190, 0x0, 0x190, 0x268, 0x268, 0x268, 0x268, 0x268, 0x3, 0x0, {[{{@ip={@remote, @local, 0x0, 0x0, 'caif0\x00', 'ip6tnl0\x00'}, 0x0, 0x130, 0x190, 0xffffffc5, {}, [@common=@unspec=@string={{0xc0, 'string\x00'}, {0x0, 0x0, 'bm\x00', "bdc74c01369df17d17ac76fa5f9b3bfa0c34430d864040bc25b2b73a59aa6ecab6b1d2cc05e3182f64694d7d05fb8b8c8f56627a54f905d564eeeb8334f650ca0f3c44f7fda4d20a55050342ea85ecc8838e7088de33582f36a0a375bb7008adc297a5ece1bb2df53d17bef26bb6f800", 0x7f}}]}, @common=@SET={0x60, 'SET\x00'}}, {{@uncond, 0x0, 0x98, 0xd8, 0x0, {}, [@common=@inet=@set1={{0x28, 'set\x00'}}]}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x360) 17:57:46 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00000001c0)={0x2, 0x4e20}, 0x10) 17:57:46 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067303dc801e8f68d9042ee1785f5b4e1387d2f59c4b4508f33c56d86cf995dbc6555344352c975cf78b4d15d6f", 0xb1}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465d425fd84d074e67d15e1d752e4b7bc35092c7b431b25257624bd1001adf15e78ef7e730d2dfa556cd6ac7818b6630eb55861e7f237bdb220b5f4", 0xe9}, {&(0x7f0000000380)="f5b33cb5a2ab64e3", 0x8}], 0x3, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{0x0}], 0x1}, 0x0) 17:57:46 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a7900df001e0000e9000500010007"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x0, 0x0) 17:57:46 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) sendmmsg$sock(r0, &(0x7f0000002c40)=[{{&(0x7f0000000100)=@nfc_llcp={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "3e6f812968c4a8248ec506acd2f6839c6384e70816c3e765c71f97b0056520b64ff421bdbd44d139fd35dabdc9b772379a9e7d9916d397903bc86c202b0f37"}, 0x80, 0x0}}], 0x1, 0x0) [ 938.801922][ T27] audit: type=1804 audit(1601315866.766:735): pid=4983 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir502538608/syzkaller.fBtJQV/1058/cgroup.controllers" dev="sda1" ino=15836 res=1 errno=0 17:57:46 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') recvmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0}}], 0xf, 0x0, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000080)=ANY=[@ANYRES16=r1, @ANYBLOB="03070006f3fffffcff001900000004000180"], 0x18}}, 0x0) 17:57:46 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x14, 0x3, 0x1, 0x101}, 0x14}}, 0x0) 17:57:46 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x3c) 17:57:46 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="a10fa57e5d35bb5fe1fdd7a22cac023df58439aa44490c9b1215b87a5ec90bedd2d203efcf9130d787bae8c6af41487ea45b118eb160e67b199673d8d88543f44a063b264478b369bc81b5766e1882916a1a0a946a6febbb2029801bf736d531334f9a46a8e9479b5e516f68559d35f38a92c075f6ea4a389f137b5ffb5a9d086fdf03a067303dc801e8f68d9042ee1785f5b4e1387d2f59c4b4508f33c56d86cf995dbc6555344352c975cf78b4d15d6f", 0xb1}, {&(0x7f00000004c0)="f3b0038dbc1b4551560b13d6ebf9fc5a381e6d5965487452433b1edeb65f9cb7a93071090e41456ef874495bb89e7bf416283be5f865534c1d72aa246f345dc220c3574065467cef6eb50d9e2e1e91b5b86568a551355a178c98436a049db4a5ce7ea420a3f7345c0fa6d49e676d4df2d37878d3044398cabf7ce5b4e373eefdb0aad0f2796892c78189e9d5a5e26e7df9f3c276461aeae25cef56ff072c1848ef3ed592683fdab2fcf15fd7000465d425fd84d074e67d15e1d752e4b7bc35092c7b431b25257624bd1001adf15e78ef7e730d2dfa556cd6ac7818b6630eb55861e7f237bdb220b5f4", 0xe9}, {&(0x7f0000000380)="f5b33cb5a2ab64e3", 0x8}], 0x3, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{0x0}], 0x1}, 0x0) 17:57:46 executing program 2: socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=""/4, 0x4, 0x7301}, 0x0) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x47, &(0x7f0000000000)}, 0x0) 17:57:47 executing program 3: r0 = socket(0x10, 0x803, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, 0x0, 0x0) 17:57:47 executing program 1: r0 = socket$unix(0x1, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, 0x0, &(0x7f0000cab000)) 17:57:47 executing program 2: bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000002d40)={@broadcast=[0xff, 0xff, 0xff, 0x0], @random="f674049167a6", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "2ca612", 0x18, 0x0, 0x0, @remote, @private1, {[@hopopts={0x0, 0x1, [], [@enc_lim, @generic={0x81}, @generic, @padn]}]}}}}}, 0x0) 17:57:47 executing program 3: unshare(0x400) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x4, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x3e2, &(0x7f00001a7f05)=""/251}, 0x34) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000500)={r0, 0x0, 0x0}, 0x10) 17:57:47 executing program 1: 17:57:47 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a7900df001e0000e9000500010007"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x0, 0x0) 17:57:47 executing program 2: [ 939.552156][ T27] audit: type=1804 audit(1601315867.516:736): pid=5014 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir502538608/syzkaller.fBtJQV/1059/cgroup.controllers" dev="sda1" ino=15855 res=1 errno=0 17:57:47 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') recvmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0}}], 0xf, 0x0, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES16=r1, @ANYBLOB="03070006f3fffffcff001900000004000180"], 0x18}}, 0x0) 17:57:47 executing program 4: 17:57:47 executing program 1: 17:57:47 executing program 2: 17:57:47 executing program 3: 17:57:47 executing program 5: 17:57:48 executing program 1: 17:57:48 executing program 4: 17:57:48 executing program 3: 17:57:48 executing program 2: 17:57:48 executing program 5: 17:57:48 executing program 1: 17:57:48 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') recvmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0}}], 0xf, 0x0, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES16=r1, @ANYBLOB="03070006f3fffffcff001900000004000180"], 0x18}}, 0x0) 17:57:48 executing program 4: 17:57:48 executing program 2: 17:57:48 executing program 5: 17:57:48 executing program 3: 17:57:48 executing program 1: 17:57:48 executing program 2: 17:57:48 executing program 4: 17:57:48 executing program 1: 17:57:48 executing program 5: 17:57:49 executing program 3: 17:57:49 executing program 2: 17:57:49 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') recvmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0}}], 0xf, 0x0, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES16=r1, @ANYBLOB="03070006f3fffffcff001900000004000180"], 0x18}}, 0x0) 17:57:49 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="0a0775b005", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$sock(r1, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)=""/230, 0xe6}], 0x1}, 0x0) 17:57:49 executing program 3: socket(0x1000000010, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000002c0)=@raw={'raw\x00', 0x2, 0x3, 0x2c0, 0x158, 0x0, 0x158, 0x158, 0x158, 0x228, 0x228, 0x228, 0x228, 0x228, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4], 0x0, 0xf0, 0x158, 0x0, {}, [@common=@unspec=@limit={{0x48, 'limit\x00'}, {0x0, 0x1}}, @common=@unspec=@time={{0x38, 'time\x00'}, {0x0, 0x0, 0x0, 0x2000000}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @dev}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x320) getsockname$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000300)={{{@in6=@empty, @in6=@mcast2, 0x4e24}, {}, {0x0, 0x0, 0x0, 0xe5}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, {{@in=@multicast2}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, 0xe8) 17:57:49 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000640)={0x1c, 0x7, 0x6, 0x801, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) 17:57:49 executing program 2: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000180)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000280)=@newqdisc={0x148, 0x24, 0xd0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_red={{0x8, 0x1, 'red\x00'}, {0x11c, 0x2, [@TCA_RED_STAB={0x102, 0x2, "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"}, @TCA_RED_PARMS={0x14}]}}]}, 0x148}}, 0x0) 17:57:49 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) writev(r1, &(0x7f0000000080)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000002c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x6) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="40010000100013070000000001000000e0000001000000000000000000000000ff01000000000000000000000000000100"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="f0000000000000000000ffff7f0000010000000032000000ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000100000000000000000048000200656362286369706865725f6e756c6c29000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800160081"], 0x140}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r3 = socket(0x10, 0x3, 0x0) bind$unix(r3, &(0x7f00000002c0)=@file={0x0, './file0\x00'}, 0x6e) sendmsg$nl_route_sched(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=ANY=[@ANYBLOB="5000000025000b0f0000dfa8d74e2d37045d643e", @ANYRES32, @ANYBLOB="00000000ffffffff000000000a0001006e6574656d0000002000020000000000000000000000000000000000000000000000000004000580"], 0x50}}, 0x0) setsockopt$SO_J1939_ERRQUEUE(r3, 0x6b, 0x4, &(0x7f0000000040), 0x4) r4 = socket$l2tp(0x18, 0x1, 0x1) getsockopt$packet_buf(r4, 0x111, 0x0, 0x0, 0x0) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000240)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_TOL(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="0500000000000000000001"], 0x3}}, 0x0) sendmsg$TIPC_CMD_SET_NODE_ADDR(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x24, r5, 0x400, 0x70bd2b, 0x25dfdbff, {{}, {}, {0x8, 0x11, 0xff}}, ["", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x4008044}, 0xc000) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000000340)={0x0, @rand_addr, @broadcast}, &(0x7f00000003c0)=0xc) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 941.855653][ T5075] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 941.879339][ T5078] xt_time: invalid argument - start or stop time greater than 23:59:59 [ 941.914334][ T5081] xt_time: invalid argument - start or stop time greater than 23:59:59 17:57:50 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x2, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x4}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0xf}, @exit], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x70) close(r0) 17:57:50 executing program 5: 17:57:50 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)={0x28, 0x3, 0x8, 0x101, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x4, 0x4, 0x0, 0x1, @icmp}, @CTA_TIMEOUT_L4PROTO={0x5}, @CTA_TIMEOUT_L3PROTO={0x6}]}, 0x28}}, 0x0) 17:57:50 executing program 2: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) socket$inet(0x2, 0x3, 0x33) r3 = socket$packet(0x11, 0x3, 0x300) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "000001000000000008fc9d71fc00000000000000f8ffff002e0b3836005404b0d6301a4ce875f2e3ff5f163ee340b76795008000f8000000000104003c5811039e15775027ecce66fd792bbf0e5bf5ff9b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ff42c65400"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') r6 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) sendmsg$NL80211_CMD_SET_WIPHY(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000780)={0x2c, r5, 0x11, 0x0, 0x0, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r7}, @NL80211_ATTR_WIPHY_COVERAGE_CLASS={0x5}, @NL80211_ATTR_WIPHY_RETRY_LONG={0x5, 0x3e, 0x81}]}, 0x2c}}, 0x0) sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140), 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r5, 0x4, 0x70bd25, 0x25dfdbff, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x2000000}, 0x10) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x8006}, 0x4) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x8006, 0x0, 0x3, 0x8}]}, 0x10) bind$inet(r2, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) connect$inet(r2, &(0x7f0000000100)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x19404, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, 0x0, 0x0) 17:57:50 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x80}, 0x213) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=@ipv6_getroute={0x1c, 0x1a, 0x1, 0x0, 0x0, {0x2, 0x2}}, 0x1c}}, 0x0) 17:57:50 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0x40086607, &(0x7f0000001300)={0x2880008}) [ 942.298627][ T5102] EXT4-fs warning (device sda1): ext4_group_extend:1805: will only finish group (524288 blocks, 256 new) [ 942.341608][ T5102] EXT4-fs warning (device sda1): ext4_group_extend:1811: can't read last block, resize aborted 17:57:50 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') recvmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0}}], 0xf, 0x0, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000080)=ANY=[@ANYBLOB="1800", @ANYRES16=r1, @ANYBLOB="03070006f3fffffcff001900000004000180"], 0x18}}, 0x0) 17:57:50 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x2, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x4}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0xf}, @exit], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x70) close(r0) 17:57:50 executing program 5: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0003000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000480)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0xfff2}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0xc, 0x2, [@TCA_FLOWER_KEY_CT_ZONE={0x6}]}}]}, 0x3c}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 942.855601][ T5117] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 942.908171][ T5117] device veth32 entered promiscuous mode [ 942.934371][ T5117] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 17:57:51 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000640)={0x1c, 0x7, 0x6, 0x801, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) 17:57:51 executing program 4: r0 = socket(0x1, 0x3, 0x0) bind$bt_sco(r0, 0x0, 0x0) socket(0x2, 0x5, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x10, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x4}, 0x40) r1 = socket(0x2, 0x5, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f0000000180)={'ip6gre0\x00', &(0x7f0000000100)={'syztnl0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @local}}) 17:57:51 executing program 3: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x34, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0xe, 0xe}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x4}}]}, 0x34}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 17:57:51 executing program 5: sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$SIOCPNENABLEPIPE(0xffffffffffffffff, 0x89ed, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f00000000c0)={0x3c, 0x2, 0x7, 0x201, 0x0, 0x0, {}, [@IPSET_ATTR_DATA={0x28, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8}}, @IPSET_ATTR_IP_TO={0x18, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @dev={0xfe, 0x80, [], 0x1e}}}]}]}, 0x3c}}, 0x80) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000000)={0x14, 0x2, 0x7, 0x201}, 0x14}}, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000040)={r1, 0x200, 0x0, 0x52}) bind$bt_rfcomm(r2, 0x0, 0x0) 17:57:51 executing program 2: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) socket$inet(0x2, 0x3, 0x33) r3 = socket$packet(0x11, 0x3, 0x300) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "000001000000000008fc9d71fc00000000000000f8ffff002e0b3836005404b0d6301a4ce875f2e3ff5f163ee340b76795008000f8000000000104003c5811039e15775027ecce66fd792bbf0e5bf5ff9b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ff42c65400"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') r6 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) sendmsg$NL80211_CMD_SET_WIPHY(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000780)={0x2c, r5, 0x11, 0x0, 0x0, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r7}, @NL80211_ATTR_WIPHY_COVERAGE_CLASS={0x5}, @NL80211_ATTR_WIPHY_RETRY_LONG={0x5, 0x3e, 0x81}]}, 0x2c}}, 0x0) sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140), 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r5, 0x4, 0x70bd25, 0x25dfdbff, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x2000000}, 0x10) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x8006}, 0x4) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x8006, 0x0, 0x3, 0x8}]}, 0x10) bind$inet(r2, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) connect$inet(r2, &(0x7f0000000100)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x19404, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, 0x0, 0x0) [ 943.640117][ T5139] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 943.649246][ T5140] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 943.660448][ T5139] netlink: 'syz-executor.5': attribute type 2 has an invalid length. [ 943.708638][ T5142] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 17:57:51 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') recvmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0}}], 0xf, 0x0, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000080)=ANY=[@ANYBLOB="1800", @ANYRES16=r1, @ANYBLOB="03070006f3fffffcff001900000004000180"], 0x18}}, 0x0) 17:57:51 executing program 4: r0 = socket(0x1, 0x3, 0x0) bind$bt_sco(r0, 0x0, 0x0) socket(0x2, 0x5, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x10, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x4}, 0x40) r1 = socket(0x2, 0x5, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f0000000180)={'ip6gre0\x00', &(0x7f0000000100)={'syztnl0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @local}}) [ 943.751179][ T5142] netlink: 'syz-executor.5': attribute type 2 has an invalid length. [ 943.807947][ T5140] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 17:57:51 executing program 3: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) socket$inet(0x2, 0x3, 0x33) r3 = socket$packet(0x11, 0x3, 0x300) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "000001000000000008fc9d71fc00000000000000f8ffff002e0b3836005404b0d6301a4ce875f2e3ff5f163ee340b76795008000f8000000000104003c5811039e15775027ecce66fd792bbf0e5bf5ff9b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ff42c65400"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') r6 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) sendmsg$NL80211_CMD_SET_WIPHY(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000780)={0x2c, r5, 0x11, 0x0, 0x0, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r7}, @NL80211_ATTR_WIPHY_COVERAGE_CLASS={0x5}, @NL80211_ATTR_WIPHY_RETRY_LONG={0x5, 0x3e, 0x81}]}, 0x2c}}, 0x0) sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140), 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r5, 0x4, 0x70bd25, 0x25dfdbff, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x2000000}, 0x10) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x8006}, 0x4) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x8006, 0x0, 0x3, 0x8}]}, 0x10) bind$inet(r2, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) connect$inet(r2, &(0x7f0000000100)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x19404, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, 0x0, 0x0) 17:57:51 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3b, 0x0, &(0x7f00000000c0)) 17:57:51 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x900000000000000, 0x80, &(0x7f0000000140)=@nat={'nat\x00', 0x19, 0x1, 0x190, [0x200002c0, 0x0, 0x0, 0x200002f0, 0x20000320], 0x0, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff000000000000000000000000000000000000000000000000ff00000000000000000000000000000000000000ffffffff01000000110000000000000008060300736630000010000000000000000064756d6d793000000000000000000000696662300000000900000000000000006c6f0000000000000000000000000000ffffffffffff000000000000ffffffffffff0000000000000000d0000000d000000000010000617270000000000000000000000000000000000000000000000000000000000038000000000000000000000000000000e0000001000000007f00000118000000000000000000000000000000aaaaaaaaaa00000000000860f98400939ef100000000000000000072656469726563740000000000000000b2000000000008000000000000000000080000000000000000"]}, 0x208) 17:57:52 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) sendmsg$RDMA_NLDEV_CMD_SET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2151410}, 0xc, &(0x7f0000000280)={&(0x7f0000000300)={0x18, 0x1402, 0x2, 0x70bd28, 0x25dfdbfc, "", [@RDMA_NLDEV_ATTR_DEV_DIM={0x5, 0x54, 0xfc}]}, 0x18}, 0x1, 0x0, 0x0, 0x881}, 0x1) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, 0x0) pipe(0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f00000016c0)={0x58, 0x0, 0x8e6767b8eef245b5, 0x70bd27, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_SERVICE={0x24, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e23}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'fo\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x8c001}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, 0x0, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000a40)=ANY=[@ANYBLOB="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", @ANYRES16], 0x2}}, 0x20008801) socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 17:57:52 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54020000005d564c90c200", 0x18) r1 = accept4(r0, 0x0, 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00000008c0)={0x0, 0x0, &(0x7f00000007c0)=[{0x0}, {&(0x7f0000000500)=""/145, 0x91}], 0x2}, 0x0) recvmmsg(r1, &(0x7f00000005c0)=[{{0x0, 0xfffffffffffffea3, 0x0}}], 0x3ffffffffffff62, 0x0, 0x0) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000300)={0x4c}, 0x4c}}, 0x0) [ 944.220223][ T27] audit: type=1804 audit(1601315872.186:737): pid=5172 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir502538608/syzkaller.fBtJQV/1070/memory.events" dev="sda1" ino=15879 res=1 errno=0 [ 944.333303][ T27] audit: type=1800 audit(1601315872.216:738): pid=5172 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=15879 res=0 errno=0 [ 944.476951][ T27] audit: type=1804 audit(1601315872.216:739): pid=5172 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir502538608/syzkaller.fBtJQV/1070/memory.events" dev="sda1" ino=15879 res=1 errno=0 [ 944.619115][ T27] audit: type=1804 audit(1601315872.376:740): pid=5178 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir502538608/syzkaller.fBtJQV/1070/memory.events" dev="sda1" ino=15879 res=1 errno=0 [ 944.768518][ T27] audit: type=1800 audit(1601315872.506:741): pid=5175 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=15879 res=0 errno=0 [ 944.874257][ T27] audit: type=1804 audit(1601315872.506:742): pid=5172 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir502538608/syzkaller.fBtJQV/1070/memory.events" dev="sda1" ino=15879 res=1 errno=0 17:57:53 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f00000002c0)=""/132, &(0x7f0000000100)=0xffffff1a) 17:57:53 executing program 2: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) socket$inet(0x2, 0x3, 0x33) r3 = socket$packet(0x11, 0x3, 0x300) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "000001000000000008fc9d71fc00000000000000f8ffff002e0b3836005404b0d6301a4ce875f2e3ff5f163ee340b76795008000f8000000000104003c5811039e15775027ecce66fd792bbf0e5bf5ff9b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ff42c65400"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') r6 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) sendmsg$NL80211_CMD_SET_WIPHY(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000780)={0x2c, r5, 0x11, 0x0, 0x0, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r7}, @NL80211_ATTR_WIPHY_COVERAGE_CLASS={0x5}, @NL80211_ATTR_WIPHY_RETRY_LONG={0x5, 0x3e, 0x81}]}, 0x2c}}, 0x0) sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140), 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r5, 0x4, 0x70bd25, 0x25dfdbff, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x2000000}, 0x10) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x8006}, 0x4) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x8006, 0x0, 0x3, 0x8}]}, 0x10) bind$inet(r2, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) connect$inet(r2, &(0x7f0000000100)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x19404, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, 0x0, 0x0) 17:57:53 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) sendmsg$RDMA_NLDEV_CMD_SET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2151410}, 0xc, &(0x7f0000000280)={&(0x7f0000000300)={0x18, 0x1402, 0x2, 0x70bd28, 0x25dfdbfc, "", [@RDMA_NLDEV_ATTR_DEV_DIM={0x5, 0x54, 0xfc}]}, 0x18}, 0x1, 0x0, 0x0, 0x881}, 0x1) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, 0x0) pipe(0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f00000016c0)={0x58, 0x0, 0x8e6767b8eef245b5, 0x70bd27, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_SERVICE={0x24, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e23}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'fo\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x8c001}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, 0x0, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000a40)=ANY=[@ANYBLOB="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", @ANYRES16], 0x2}}, 0x20008801) socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 17:57:53 executing program 4: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 17:57:53 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') recvmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0}}], 0xf, 0x0, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000080)=ANY=[@ANYBLOB="1800", @ANYRES16=r1, @ANYBLOB="03070006f3fffffcff001900000004000180"], 0x18}}, 0x0) 17:57:53 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0xa, [@fwd={0x8}]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2e]}}, &(0x7f0000000080)=""/179, 0x2e, 0xb3, 0x1}, 0x20) [ 945.525580][ T27] audit: type=1804 audit(1601315873.486:743): pid=5200 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir502538608/syzkaller.fBtJQV/1071/memory.events" dev="sda1" ino=16376 res=1 errno=0 17:57:53 executing program 3: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0x75, &(0x7f00000002c0)=@assoc_value={r3}, 0x8) setsockopt$CAN_RAW_RECV_OWN_MSGS(r1, 0x65, 0x4, &(0x7f0000000200)=0x1, 0x4) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r0, 0x8983, &(0x7f0000000040)={0x0, 'batadv_slave_1\x00', {0x3}, 0xfccf}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="240000001a003744030181050000000002f0140808001d47511b020008001d0010000000"], 0x24}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB="2c0000000006070702000000000004000000c30005000100060000002a20020900797a310000000004000780ed11b2ade31155050fc059cc68462fdb220d31ba2ef135b5b17fc092cde2af04ba0a60f5657d866b0f7f4d750017113bbe59ea9544f0409ded3d5009dfd7b594e474adcf682a5fe5e006b304a732c137c5941169f540a0e8ce315673bf7863ac35cbe7a3f0454fb76aa6e6fb56f87d0072ffaacc9da04aa62327a84c16203496465638733d69aed70a25e2b51218783327d879bd4bef7d46242023ee891daa48a043d4a6455cf3be828fa5286f316315ea9107c223ba5a5c210c134304a5ea8d0775"], 0x1}, 0x1, 0x0, 0x0, 0x804}, 0x4000890) pipe(&(0x7f0000000280)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r7, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000300)=0x4) 17:57:53 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) listen(r1, 0x0) ioctl$int_in(r1, 0x5421, &(0x7f0000000140)=0x2) sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x0) accept4$ax25(r1, 0x0, 0x0, 0x0) [ 945.648995][ T27] audit: type=1800 audit(1601315873.516:744): pid=5200 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16376 res=0 errno=0 17:57:53 executing program 4: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) [ 945.793748][ T27] audit: type=1804 audit(1601315873.516:745): pid=5200 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir502538608/syzkaller.fBtJQV/1071/memory.events" dev="sda1" ino=16376 res=1 errno=0 [ 945.854352][ T5217] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 945.891794][ T5219] netlink: 'syz-executor.3': attribute type 29 has an invalid length. [ 945.910372][ T5217] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 945.948717][ T27] audit: type=1804 audit(1601315873.676:746): pid=5211 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir502538608/syzkaller.fBtJQV/1071/memory.events" dev="sda1" ino=16376 res=1 errno=0 [ 945.985161][ T5217] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 946.067787][ T5217] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 946.141059][ T5217] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 946.222514][ T5217] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 946.236134][ T5217] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 946.247755][ T5217] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 946.258202][ T5217] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 946.270690][ T5217] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! 17:57:54 executing program 4: r0 = socket(0x40000000002, 0x3, 0x2) r1 = socket(0x40000000002, 0x3, 0x80000000002) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000140)='bridge_slave_0\x00', 0xf) sendto$unix(r1, 0x0, 0x0, 0x0, &(0x7f0000000180)=@abs={0x0, 0x0, 0x10000e0}, 0x33) recvfrom$netrom(r0, 0x0, 0x0, 0x40000022, 0x0, 0x0) 17:57:54 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') recvmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0}}], 0xf, 0x0, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000080)=ANY=[@ANYBLOB="180000", @ANYRES16=r1, @ANYBLOB="03070006f3fffffcff001900000004000180"], 0x18}}, 0x0) [ 946.364892][ T5217] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 17:57:54 executing program 5: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000002980)={0x0, 0x0, &(0x7f0000002940)={&(0x7f0000000800)=ANY=[@ANYBLOB="9800000030003b0500000000000000000000000084000100500001000d000100636f6e6e6d61726b00000000200002801c000100010000000000000000000000000000000000000000000000040006000c00070000000000000000000c000800000000000000000030000200090001"], 0x98}}, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000002980)={0x0, 0x0, &(0x7f0000002940)={&(0x7f0000000800)=@newtaction={0x68, 0x30, 0x53b, 0x0, 0x0, {}, [{0x54, 0x1, [@m_connmark={0x50, 0x1, 0x0, 0x0, {{0xd, 0x1, 'connmark\x00'}, {0x20, 0x2, 0x0, 0x1, [@TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x1}}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x68}}, 0x0) [ 946.427783][ T5217] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 946.489128][ T5236] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.5'. [ 946.525430][ T5217] netlink: 'syz-executor.3': attribute type 29 has an invalid length. 17:57:54 executing program 2: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) socket$inet(0x2, 0x3, 0x33) r3 = socket$packet(0x11, 0x3, 0x300) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "000001000000000008fc9d71fc00000000000000f8ffff002e0b3836005404b0d6301a4ce875f2e3ff5f163ee340b76795008000f8000000000104003c5811039e15775027ecce66fd792bbf0e5bf5ff9b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ff42c65400"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') r6 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) sendmsg$NL80211_CMD_SET_WIPHY(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000780)={0x2c, r5, 0x11, 0x0, 0x0, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r7}, @NL80211_ATTR_WIPHY_COVERAGE_CLASS={0x5}, @NL80211_ATTR_WIPHY_RETRY_LONG={0x5, 0x3e, 0x81}]}, 0x2c}}, 0x0) sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140), 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r5, 0x4, 0x70bd25, 0x25dfdbff, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x2000000}, 0x10) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x8006}, 0x4) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x8006, 0x0, 0x3, 0x8}]}, 0x10) bind$inet(r2, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) connect$inet(r2, &(0x7f0000000100)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x19404, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, 0x0, 0x0) 17:57:54 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000001c0)={'filter\x00', 0x7, 0x4, 0x3c8, 0x1f8, 0x0, 0x0, 0x2e0, 0x2e0, 0x2e0, 0x4, 0x0, {[{{@arp={@empty, @rand_addr, 0x0, 0x0, 0x0, 0x0, {}, {@mac=@link_local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 'veth0_to_hsr\x00', {}, {}, 0x2}, 0xc0, 0xe8}, @unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00'}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@random="c88447bae5dc", @empty, @multicast2, @loopback}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@STANDARD={0x28}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x418) 17:57:54 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r4, &(0x7f0000003b80)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x20800}, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, 0x0) pipe(&(0x7f0000008f40)={0xffffffffffffffff}) socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x18, 0x0, 0xb03, 0x0, 0x0, {0x13}, [@TIPC_NLA_MON={0x4}]}, 0x18}}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$IPVS_CMD_ZERO(r5, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f0000001800)=ANY=[@ANYRES16=0x0, @ANYBLOB], 0x80}}, 0x4) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r6, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0x1000}], 0x1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 17:57:54 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000300)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r3, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000100)) socket(0x2000000000000021, 0x2, 0x0) connect$rxrpc(0xffffffffffffffff, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) write$cgroup_int(r4, &(0x7f0000000200), 0x4010040c000) 17:57:54 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="380100000001190500000000000000000a000000440001002c0001001400030016f8bcd383af9b1577def13edad6b8bf14000400fe8000000000000000000000000000bb0c000200050001000000000006000300000200003c0002000c00020005000100000007002c00010014000300fe88000000000000000000000000000114000400ff020000000000000000000000000001080007000000000010000d"], 0x138}}, 0x0) socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa}}, 0x20}}, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={{0x14}, [], {0x14}}, 0x28}}, 0x102) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000180)={0x12}) sendmsg$NFT_MSG_GETCHAIN(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x8, 0x6800}, 0x0) [ 946.868422][ T5254] netlink: 140 bytes leftover after parsing attributes in process `syz-executor.4'. [ 946.923809][ T5254] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 947.037267][ T5258] netlink: 140 bytes leftover after parsing attributes in process `syz-executor.4'. 17:57:55 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000300)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r3, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000100)) socket(0x2000000000000021, 0x2, 0x0) connect$rxrpc(0xffffffffffffffff, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) write$cgroup_int(r4, &(0x7f0000000200), 0x4010040c000) [ 947.102825][ T5258] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 17:57:55 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x50, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x1, 0x10}, @IFLA_MACVLAN_MACADDR_MODE={0x8, 0x3, 0x3}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}]}, 0x50}}, 0x0) 17:57:55 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') recvmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0}}], 0xf, 0x0, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000080)=ANY=[@ANYBLOB="180000", @ANYRES16=r1, @ANYBLOB="03070006f3fffffcff001900000004000180"], 0x18}}, 0x0) 17:57:55 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r4, &(0x7f0000003b80)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x20800}, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, 0x0) pipe(&(0x7f0000008f40)={0xffffffffffffffff}) socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x18, 0x0, 0xb03, 0x0, 0x0, {0x13}, [@TIPC_NLA_MON={0x4}]}, 0x18}}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$IPVS_CMD_ZERO(r5, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f0000001800)=ANY=[@ANYRES16=0x0, @ANYBLOB], 0x80}}, 0x4) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r6, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0x1000}], 0x1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 17:57:56 executing program 3: sendmsg$key(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00008feff0)={0x0}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000100)={0x4, 0x0, &(0x7f00008feff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="020d0000100000002f3144e800000000030006000720000002004000e0000001000000f5000000000800120002000100000000020000000010006c000203009f7eae02000000adb20200000000152c000000000000000001020014bb000000000000000000000000030005000020000002"], 0x80}}, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0), 0x3ffffffffffff1b, 0x0) 17:57:56 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') recvmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0}}], 0xf, 0x0, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000080)=ANY=[@ANYBLOB="180000", @ANYRES16=r1, @ANYBLOB="03070006f3fffffcff001900000004000180"], 0x18}}, 0x0) [ 950.428351][ T21] wlan0: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 981.353331][ T21] wlan0: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 1012.278241][ T7] wlan0: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 1043.203152][ T147] wlan0: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 1074.128052][ T147] wlan0: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 1105.058918][ T147] wlan0: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 1107.768543][ T1149] INFO: task kworker/0:4:8169 blocked for more than 143 seconds. [ 1107.776315][ T1149] Not tainted 5.9.0-rc6-syzkaller #0 [ 1107.813701][ T1149] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1107.848708][ T1149] task:kworker/0:4 state:D stack:26288 pid: 8169 ppid: 2 flags:0x00004000 [ 1107.858071][ T1149] Workqueue: ipv6_addrconf addrconf_verify_work [ 1107.890083][ T1149] Call Trace: [ 1107.893422][ T1149] __schedule+0xec9/0x2280 [ 1107.897851][ T1149] ? io_schedule_timeout+0x140/0x140 [ 1107.916846][ T1149] ? lockdep_hardirqs_on_prepare+0x354/0x530 [ 1107.924973][ T1149] ? _raw_spin_unlock_irq+0x1f/0x80 [ 1107.938797][ T1149] ? lockdep_hardirqs_on+0x53/0x100 [ 1107.944029][ T1149] schedule+0xd0/0x2a0 [ 1107.948109][ T1149] schedule_preempt_disabled+0xf/0x20 [ 1107.967495][ T1149] __mutex_lock+0x3e2/0x10e0 [ 1107.975871][ T1149] ? addrconf_verify_work+0xa/0x20 [ 1107.982111][ T1149] ? mutex_lock_io_nested+0xf60/0xf60 [ 1107.987502][ T1149] ? lock_release+0x8f0/0x8f0 [ 1107.993623][ T1149] ? lock_downgrade+0x830/0x830 [ 1107.999402][ T1149] ? _raw_spin_unlock_irq+0x1f/0x80 [ 1108.004619][ T1149] ? lock_is_held_type+0xbb/0xf0 [ 1108.011992][ T1149] addrconf_verify_work+0xa/0x20 [ 1108.016948][ T1149] process_one_work+0x94c/0x1670 [ 1108.023926][ T1149] ? lock_release+0x8f0/0x8f0 [ 1108.029441][ T1149] ? pwq_dec_nr_in_flight+0x320/0x320 [ 1108.034829][ T1149] ? rwlock_bug.part.0+0x90/0x90 [ 1108.041303][ T1149] ? lockdep_hardirqs_off+0x96/0xd0 [ 1108.046524][ T1149] worker_thread+0x64c/0x1120 [ 1108.052706][ T1149] ? __kthread_parkme+0x13f/0x1e0 [ 1108.057745][ T1149] ? process_one_work+0x1670/0x1670 [ 1108.064522][ T1149] kthread+0x3b5/0x4a0 [ 1108.070393][ T1149] ? __kthread_bind_mask+0xc0/0xc0 [ 1108.075525][ T1149] ret_from_fork+0x1f/0x30 [ 1108.082345][ T1149] INFO: task syz-executor.5:5236 blocked for more than 143 seconds. [ 1108.092724][ T1149] Not tainted 5.9.0-rc6-syzkaller #0 [ 1108.099465][ T1149] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1108.108146][ T1149] task:syz-executor.5 state:D stack:25784 pid: 5236 ppid: 6874 flags:0x00004004 [ 1108.119784][ T1149] Call Trace: [ 1108.124574][ T1149] __schedule+0xec9/0x2280 [ 1108.130430][ T1149] ? io_schedule_timeout+0x140/0x140 [ 1108.136353][ T1149] schedule+0xd0/0x2a0 [ 1108.141891][ T1149] schedule_preempt_disabled+0xf/0x20 [ 1108.147274][ T1149] __mutex_lock+0x3e2/0x10e0 [ 1108.153366][ T1149] ? tcf_action_init_1+0x85f/0xac0 [ 1108.159649][ T1149] ? mutex_lock_io_nested+0xf60/0xf60 [ 1108.165031][ T1149] ? lock_downgrade+0x830/0x830 [ 1108.178624][ T1149] tcf_action_init_1+0x85f/0xac0 [ 1108.183588][ T1149] ? tcf_action_dump_old+0x80/0x80 [ 1108.192453][ T1149] ? lock_is_held_type+0xbb/0xf0 [ 1108.197407][ T1149] ? find_held_lock+0x2d/0x110 [ 1108.203728][ T1149] tcf_action_init+0x265/0x4b0 [ 1108.209386][ T1149] ? tcf_action_init_1+0xac0/0xac0 [ 1108.214595][ T1149] tcf_action_add+0xd9/0x360 [ 1108.221606][ T1149] ? tca_action_gd+0xe20/0xe20 [ 1108.227112][ T1149] ? bpf_lsm_capable+0x5/0x10 [ 1108.234308][ T1149] ? __nla_parse+0x3d/0x4a [ 1108.239616][ T1149] tc_ctl_action+0x33a/0x439 [ 1108.244216][ T1149] ? tcf_action_add+0x360/0x360 [ 1108.250800][ T1149] ? lock_is_held_type+0xbb/0xf0 [ 1108.255860][ T1149] ? tcf_action_add+0x360/0x360 [ 1108.262988][ T1149] rtnetlink_rcv_msg+0x44e/0xad0 [ 1108.267943][ T1149] ? rtnetlink_put_metrics+0x510/0x510 [ 1108.275035][ T1149] ? netdev_core_pick_tx+0x2e0/0x2e0 [ 1108.281169][ T1149] ? lock_is_held_type+0xbb/0xf0 [ 1108.286122][ T1149] netlink_rcv_skb+0x15a/0x430 [ 1108.292212][ T1149] ? rtnetlink_put_metrics+0x510/0x510 [ 1108.297685][ T1149] ? netlink_ack+0xa10/0xa10 [ 1108.304777][ T1149] netlink_unicast+0x533/0x7d0 [ 1108.310492][ T1149] ? netlink_attachskb+0x810/0x810 [ 1108.315618][ T1149] ? __phys_addr_symbol+0x2c/0x70 [ 1108.321942][ T1149] ? __check_object_size+0x171/0x3e4 [ 1108.327244][ T1149] netlink_sendmsg+0x856/0xd90 [ 1108.334071][ T1149] ? netlink_unicast+0x7d0/0x7d0 [ 1108.339870][ T1149] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1108.345166][ T1149] ? netlink_unicast+0x7d0/0x7d0 [ 1108.352568][ T1149] sock_sendmsg+0xcf/0x120 [ 1108.357003][ T1149] ____sys_sendmsg+0x6e8/0x810 [ 1108.363104][ T1149] ? kernel_sendmsg+0x50/0x50 [ 1108.367788][ T1149] ? do_recvmmsg+0x6d0/0x6d0 [ 1108.373677][ T1149] ? lockdep_hardirqs_on_prepare+0x530/0x530 [ 1108.380562][ T1149] ? lockdep_hardirqs_on_prepare+0x530/0x530 [ 1108.386557][ T1149] ? __lock_acquire+0xb92/0x5780 [ 1108.392840][ T1149] ___sys_sendmsg+0xf3/0x170 [ 1108.397441][ T1149] ? sendmsg_copy_msghdr+0x160/0x160 [ 1108.404089][ T1149] ? __fget_files+0x272/0x400 [ 1108.411038][ T1149] ? lock_downgrade+0x830/0x830 [ 1108.415898][ T1149] ? find_held_lock+0x2d/0x110 [ 1108.422737][ T1149] ? __fget_files+0x294/0x400 [ 1108.427437][ T1149] ? __fget_light+0xea/0x280 [ 1108.434074][ T1149] __sys_sendmsg+0xe5/0x1b0 [ 1108.439424][ T1149] ? __sys_sendmsg_sock+0xb0/0xb0 [ 1108.444509][ T1149] ? check_preemption_disabled+0x50/0x130 [ 1108.451883][ T1149] ? syscall_enter_from_user_mode+0x1d/0x60 [ 1108.457807][ T1149] do_syscall_64+0x2d/0x70 [ 1108.463998][ T1149] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1108.471876][ T1149] RIP: 0033:0x45e179 [ 1108.475768][ T1149] Code: Bad RIP value. [ 1108.482483][ T1149] RSP: 002b:00007f75fbd74c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1108.491905][ T1149] RAX: ffffffffffffffda RBX: 000000000002d400 RCX: 000000000045e179 [ 1108.500869][ T1149] RDX: 0000000000000000 RSI: 0000000020002980 RDI: 0000000000000003 [ 1108.509705][ T1149] RBP: 000000000118cf80 R08: 0000000000000000 R09: 0000000000000000 [ 1108.517681][ T1149] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000118cf4c [ 1108.527827][ T1149] R13: 00007ffeaf52cd4f R14: 00007f75fbd759c0 R15: 000000000118cf4c [ 1108.537633][ T1149] INFO: task syz-executor.5:5262 blocked for more than 144 seconds. [ 1108.546487][ T1149] Not tainted 5.9.0-rc6-syzkaller #0 [ 1108.553285][ T1149] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1108.564255][ T1149] task:syz-executor.5 state:D stack:28472 pid: 5262 ppid: 6874 flags:0x00000004 [ 1108.574767][ T1149] Call Trace: [ 1108.578079][ T1149] __schedule+0xec9/0x2280 [ 1108.583882][ T1149] ? io_schedule_timeout+0x140/0x140 [ 1108.590104][ T1149] schedule+0xd0/0x2a0 [ 1108.594187][ T1149] schedule_preempt_disabled+0xf/0x20 [ 1108.601005][ T1149] __mutex_lock+0x3e2/0x10e0 [ 1108.605617][ T1149] ? rtnetlink_rcv_msg+0x3f9/0xad0 [ 1108.613259][ T1149] ? mutex_lock_io_nested+0xf60/0xf60 [ 1108.620241][ T1149] ? rtnetlink_rcv_msg+0x3c3/0xad0 [ 1108.625377][ T1149] ? lock_is_held_type+0xbb/0xf0 [ 1108.632470][ T1149] rtnetlink_rcv_msg+0x3f9/0xad0 [ 1108.638151][ T1149] ? rtnetlink_put_metrics+0x510/0x510 [ 1108.644939][ T1149] ? netdev_core_pick_tx+0x2e0/0x2e0 [ 1108.651365][ T1149] ? lock_is_held_type+0xbb/0xf0 [ 1108.656346][ T1149] netlink_rcv_skb+0x15a/0x430 [ 1108.662463][ T1149] ? rtnetlink_put_metrics+0x510/0x510 [ 1108.668170][ T1149] ? netlink_ack+0xa10/0xa10 [ 1108.674127][ T1149] netlink_unicast+0x533/0x7d0 [ 1108.679731][ T1149] ? netlink_attachskb+0x810/0x810 [ 1108.684873][ T1149] ? __phys_addr_symbol+0x2c/0x70 [ 1108.691464][ T1149] ? __check_object_size+0x171/0x3e4 [ 1108.696783][ T1149] netlink_sendmsg+0x856/0xd90 [ 1108.702873][ T1149] ? netlink_unicast+0x7d0/0x7d0 [ 1108.707832][ T1149] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1108.714582][ T1149] ? netlink_unicast+0x7d0/0x7d0 [ 1108.720377][ T1149] sock_sendmsg+0xcf/0x120 [ 1108.724808][ T1149] ____sys_sendmsg+0x6e8/0x810 [ 1108.730919][ T1149] ? kernel_sendmsg+0x50/0x50 [ 1108.735603][ T1149] ? do_recvmmsg+0x6d0/0x6d0 [ 1108.744200][ T1149] ? lockdep_hardirqs_on_prepare+0x530/0x530 [ 1108.751078][ T1149] ? lockdep_hardirqs_on_prepare+0x530/0x530 [ 1108.757070][ T1149] ? __lock_acquire+0xb92/0x5780 [ 1108.763434][ T1149] ___sys_sendmsg+0xf3/0x170 [ 1108.768037][ T1149] ? sendmsg_copy_msghdr+0x160/0x160 [ 1108.774694][ T1149] ? __fget_files+0x272/0x400 [ 1108.781058][ T1149] ? lock_downgrade+0x830/0x830 [ 1108.785916][ T1149] ? find_held_lock+0x2d/0x110 [ 1108.793102][ T1149] ? __fget_files+0x294/0x400 [ 1108.797805][ T1149] ? __fget_light+0xea/0x280 [ 1108.803718][ T1149] __sys_sendmsg+0xe5/0x1b0 [ 1108.809125][ T1149] ? __sys_sendmsg_sock+0xb0/0xb0 [ 1108.814187][ T1149] ? check_preemption_disabled+0x50/0x130 [ 1108.821334][ T1149] ? syscall_enter_from_user_mode+0x1d/0x60 [ 1108.827242][ T1149] do_syscall_64+0x2d/0x70 [ 1108.848283][ T1149] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1108.854230][ T1149] RIP: 0033:0x45e179 [ 1108.858120][ T1149] Code: Bad RIP value. [ 1108.879406][ T1149] RSP: 002b:00007f75fbd32c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1108.887838][ T1149] RAX: ffffffffffffffda RBX: 000000000002d400 RCX: 000000000045e179 [ 1108.907775][ T1149] RDX: 0000000000000000 RSI: 0000000020002980 RDI: 0000000000000003 [ 1108.926405][ T1149] RBP: 000000000118d0d0 R08: 0000000000000000 R09: 0000000000000000 [ 1108.936956][ T1149] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000118d09c [ 1108.957575][ T1149] R13: 00007ffeaf52cd4f R14: 00007f75fbd339c0 R15: 000000000118d09c [ 1108.968201][ T1149] INFO: task syz-executor.2:5250 blocked for more than 144 seconds. [ 1108.977172][ T1149] Not tainted 5.9.0-rc6-syzkaller #0 [ 1108.984101][ T1149] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1108.994555][ T1149] task:syz-executor.2 state:D stack:28024 pid: 5250 ppid: 6868 flags:0x00000004 [ 1109.005675][ T1149] Call Trace: [ 1109.011592][ T1149] __schedule+0xec9/0x2280 [ 1109.016030][ T1149] ? io_schedule_timeout+0x140/0x140 [ 1109.022666][ T1149] schedule+0xd0/0x2a0 [ 1109.026749][ T1149] schedule_preempt_disabled+0xf/0x20 [ 1109.033421][ T1149] __mutex_lock+0x3e2/0x10e0 [ 1109.038124][ T1149] ? nl80211_pre_doit+0x34f/0x630 [ 1109.044573][ T1149] ? mutex_lock_io_nested+0xf60/0xf60 [ 1109.051495][ T1149] ? trace_kmalloc+0xfd/0x130 [ 1109.056192][ T1149] ? __nla_parse+0x3d/0x4a [ 1109.062260][ T1149] nl80211_pre_doit+0x34f/0x630 [ 1109.067126][ T1149] ? nl80211_dump_wiphy_parse.constprop.0+0x580/0x580 [ 1109.075325][ T1149] genl_rcv_msg+0x5e1/0x980 [ 1109.087548][ T1149] ? genl_family_rcv_msg_attrs_parse.isra.0+0x250/0x250 [ 1109.098170][ T1149] ? lock_release+0x8f0/0x8f0 [ 1109.114188][ T1149] ? netdev_core_pick_tx+0x2e0/0x2e0 [ 1109.127222][ T1149] netlink_rcv_skb+0x15a/0x430 [ 1109.138432][ T1149] ? genl_family_rcv_msg_attrs_parse.isra.0+0x250/0x250 [ 1109.145410][ T1149] ? netlink_ack+0xa10/0xa10 [ 1109.161742][ T1149] genl_rcv+0x24/0x40 [ 1109.165749][ T1149] netlink_unicast+0x533/0x7d0 [ 1109.178589][ T1149] ? netlink_attachskb+0x810/0x810 [ 1109.183721][ T1149] ? __phys_addr_symbol+0x2c/0x70 [ 1109.208277][ T1149] ? __check_object_size+0x171/0x3e4 [ 1109.213618][ T1149] netlink_sendmsg+0x856/0xd90 [ 1109.238480][ T1149] ? netlink_unicast+0x7d0/0x7d0 [ 1109.243467][ T1149] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1109.258457][ T1149] ? netlink_unicast+0x7d0/0x7d0 [ 1109.263432][ T1149] sock_sendmsg+0xcf/0x120 [ 1109.267875][ T1149] ____sys_sendmsg+0x6e8/0x810 [ 1109.288310][ T1149] ? kernel_sendmsg+0x50/0x50 [ 1109.293034][ T1149] ? do_recvmmsg+0x6d0/0x6d0 [ 1109.297727][ T1149] ? lockdep_hardirqs_on_prepare+0x530/0x530 [ 1109.311342][ T1149] ? lockdep_hardirqs_on_prepare+0x530/0x530 [ 1109.317394][ T1149] ___sys_sendmsg+0xf3/0x170 [ 1109.333210][ T1149] ? sendmsg_copy_msghdr+0x160/0x160 [ 1109.345645][ T1149] ? __fget_files+0x272/0x400 [ 1109.368332][ T1149] ? lock_downgrade+0x830/0x830 [ 1109.373259][ T1149] ? find_held_lock+0x2d/0x110 [ 1109.378028][ T1149] ? __fget_files+0x294/0x400 [ 1109.388682][ T1149] ? __fget_light+0xea/0x280 [ 1109.393334][ T1149] __sys_sendmsg+0xe5/0x1b0 [ 1109.397856][ T1149] ? __sys_sendmsg_sock+0xb0/0xb0 [ 1109.414414][ T1149] ? check_preemption_disabled+0x50/0x130 [ 1109.425276][ T1149] ? syscall_enter_from_user_mode+0x1d/0x60 [ 1109.439277][ T1149] do_syscall_64+0x2d/0x70 [ 1109.443731][ T1149] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1109.463437][ T1149] RIP: 0033:0x45e179 [ 1109.467346][ T1149] Code: Bad RIP value. [ 1109.476925][ T1149] RSP: 002b:00007ff088f59c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1109.495677][ T1149] RAX: ffffffffffffffda RBX: 000000000002b4c0 RCX: 000000000045e179 [ 1109.506095][ T1149] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000007 [ 1109.523272][ T1149] RBP: 000000000118d028 R08: 0000000000000000 R09: 0000000000000000 [ 1109.535028][ T1149] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000118cff4 [ 1109.554464][ T1149] R13: 00007ffde16ca26f R14: 00007ff088f5a9c0 R15: 000000000118cff4 [ 1109.566647][ T1149] INFO: task syz-executor.4:5269 blocked for more than 145 seconds. [ 1109.576583][ T1149] Not tainted 5.9.0-rc6-syzkaller #0 [ 1109.583140][ T1149] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1109.596942][ T1149] task:syz-executor.4 state:D stack:28472 pid: 5269 ppid: 6872 flags:0x00000004 [ 1109.621265][ T1149] Call Trace: [ 1109.624609][ T1149] __schedule+0xec9/0x2280 [ 1109.635805][ T1149] ? io_schedule_timeout+0x140/0x140 [ 1109.645744][ T1149] schedule+0xd0/0x2a0 [ 1109.656460][ T1149] schedule_preempt_disabled+0xf/0x20 [ 1109.665172][ T1149] __mutex_lock+0x3e2/0x10e0 [ 1109.672551][ T1149] ? rtnetlink_rcv_msg+0x3f9/0xad0 [ 1109.677715][ T1149] ? mutex_lock_io_nested+0xf60/0xf60 [ 1109.684481][ T1149] ? rtnetlink_rcv_msg+0x3c3/0xad0 [ 1109.690475][ T1149] ? lock_is_held_type+0xbb/0xf0 [ 1109.695443][ T1149] rtnetlink_rcv_msg+0x3f9/0xad0 [ 1109.702519][ T1149] ? rtnetlink_put_metrics+0x510/0x510 [ 1109.708029][ T1149] ? netdev_core_pick_tx+0x2e0/0x2e0 [ 1109.714813][ T1149] ? lock_is_held_type+0xbb/0xf0 [ 1109.721079][ T1149] netlink_rcv_skb+0x15a/0x430 [ 1109.725860][ T1149] ? rtnetlink_put_metrics+0x510/0x510 [ 1109.732780][ T1149] ? netlink_ack+0xa10/0xa10 [ 1109.737409][ T1149] netlink_unicast+0x533/0x7d0 [ 1109.743870][ T1149] ? netlink_attachskb+0x810/0x810 [ 1109.749931][ T1149] ? __phys_addr_symbol+0x2c/0x70 [ 1109.754974][ T1149] ? __check_object_size+0x171/0x3e4 [ 1109.762309][ T1149] netlink_sendmsg+0x856/0xd90 [ 1109.767203][ T1149] ? netlink_unicast+0x7d0/0x7d0 [ 1109.774522][ T1149] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1109.782583][ T1149] ? netlink_unicast+0x7d0/0x7d0 [ 1109.787539][ T1149] sock_sendmsg+0xcf/0x120 [ 1109.793362][ T1149] ____sys_sendmsg+0x6e8/0x810 [ 1109.798163][ T1149] ? kernel_sendmsg+0x50/0x50 [ 1109.804240][ T1149] ? do_recvmmsg+0x6d0/0x6d0 [ 1109.809677][ T1149] ? lockdep_hardirqs_on_prepare+0x530/0x530 [ 1109.815674][ T1149] ? lockdep_hardirqs_on_prepare+0x530/0x530 [ 1109.823062][ T1149] ? __lock_acquire+0xb92/0x5780 [ 1109.828024][ T1149] ___sys_sendmsg+0xf3/0x170 [ 1109.833977][ T1149] ? sendmsg_copy_msghdr+0x160/0x160 [ 1109.840907][ T1149] ? __fget_files+0x272/0x400 [ 1109.845601][ T1149] ? lock_downgrade+0x830/0x830 [ 1109.851987][ T1149] ? find_held_lock+0x2d/0x110 [ 1109.856782][ T1149] ? __fget_files+0x294/0x400 [ 1109.862901][ T1149] ? __fget_light+0xea/0x280 [ 1109.868064][ T1149] __sys_sendmsg+0xe5/0x1b0 [ 1109.873938][ T1149] ? __sys_sendmsg_sock+0xb0/0xb0 [ 1109.880745][ T1149] ? check_preemption_disabled+0x50/0x130 [ 1109.886480][ T1149] ? syscall_enter_from_user_mode+0x1d/0x60 [ 1109.895519][ T1149] do_syscall_64+0x2d/0x70 [ 1109.900812][ T1149] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1109.906714][ T1149] RIP: 0033:0x45e179 [ 1109.911973][ T1149] Code: Bad RIP value. [ 1109.916048][ T1149] RSP: 002b:00007f399af1ac78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1109.926295][ T1149] RAX: ffffffffffffffda RBX: 000000000002d3c0 RCX: 000000000045e179 [ 1109.935404][ T1149] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000003 [ 1109.944299][ T1149] RBP: 000000000118cf80 R08: 0000000000000000 R09: 0000000000000000 [ 1109.953153][ T1149] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000118cf4c [ 1109.962086][ T1149] R13: 00007ffd50f4912f R14: 00007f399af1b9c0 R15: 000000000118cf4c [ 1109.973265][ T1149] [ 1109.973265][ T1149] Showing all locks held in the system: [ 1109.982120][ T1149] 1 lock held by khungtaskd/1149: [ 1109.987144][ T1149] #0: ffffffff8a067f00 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x53/0x260 [ 1110.016719][ T1149] 1 lock held by in:imklog/6551: [ 1110.032278][ T1149] #0: ffff888096da8430 (&f->f_pos_lock){+.+.}-{3:3}, at: __fdget_pos+0xe9/0x100 [ 1110.047929][ T1149] 3 locks held by kworker/1:4/8149: [ 1110.057114][ T1149] #0: ffff8880aa063d38 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x82b/0x1670 [ 1110.068496][ T1149] #1: ffffc90015b0fda8 (deferred_process_work){+.+.}-{0:0}, at: process_one_work+0x85f/0x1670 [ 1110.080782][ T1149] #2: ffffffff8b14d828 (rtnl_mutex){+.+.}-{3:3}, at: switchdev_deferred_process_work+0xa/0x20 [ 1110.092326][ T1149] 3 locks held by kworker/0:4/8169: [ 1110.097552][ T1149] #0: ffff888099983538 ((wq_completion)ipv6_addrconf){+.+.}-{0:0}, at: process_one_work+0x82b/0x1670 [ 1110.123644][ T1149] #1: ffffc90015cafda8 ((addr_chk_work).work){+.+.}-{0:0}, at: process_one_work+0x85f/0x1670 [ 1110.145091][ T1149] #2: ffffffff8b14d828 (rtnl_mutex){+.+.}-{3:3}, at: addrconf_verify_work+0xa/0x20 [ 1110.156812][ T1149] 1 lock held by syz-executor.5/5236: [ 1110.172767][ T1149] #0: ffffffff8b14d828 (rtnl_mutex){+.+.}-{3:3}, at: tcf_action_init_1+0x85f/0xac0 [ 1110.183201][ T1149] 2 locks held by syz-executor.5/5239: [ 1110.189687][ T1149] 1 lock held by syz-executor.5/5262: [ 1110.195062][ T1149] #0: ffffffff8b14d828 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x3f9/0xad0 [ 1110.205798][ T1149] 2 locks held by syz-executor.2/5250: [ 1110.216202][ T1149] #0: ffffffff8b1d1ef0 (cb_lock){++++}-{3:3}, at: genl_rcv+0x15/0x40 [ 1110.225309][ T1149] #1: ffffffff8b14d828 (rtnl_mutex){+.+.}-{3:3}, at: nl80211_pre_doit+0x34f/0x630 [ 1110.238374][ T1149] 1 lock held by syz-executor.4/5269: [ 1110.243750][ T1149] #0: ffffffff8b14d828 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x3f9/0xad0 [ 1110.254622][ T1149] [ 1110.256954][ T1149] ============================================= [ 1110.256954][ T1149] [ 1110.267821][ T1149] NMI backtrace for cpu 0 [ 1110.272256][ T1149] CPU: 0 PID: 1149 Comm: khungtaskd Not tainted 5.9.0-rc6-syzkaller #0 [ 1110.280490][ T1149] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1110.290539][ T1149] Call Trace: [ 1110.293833][ T1149] dump_stack+0x198/0x1fd [ 1110.298168][ T1149] nmi_cpu_backtrace.cold+0x70/0xb1 [ 1110.303369][ T1149] ? lapic_can_unplug_cpu.cold+0x38/0x38 [ 1110.308996][ T1149] nmi_trigger_cpumask_backtrace+0x1b3/0x223 [ 1110.314976][ T1149] watchdog+0xd7d/0x1000 [ 1110.319220][ T1149] ? reset_hung_task_detector+0x30/0x30 [ 1110.324772][ T1149] kthread+0x3b5/0x4a0 [ 1110.328841][ T1149] ? __kthread_bind_mask+0xc0/0xc0 [ 1110.333955][ T1149] ret_from_fork+0x1f/0x30 [ 1110.339112][ T1149] Sending NMI from CPU 0 to CPUs 1: [ 1110.345291][ C1] NMI backtrace for cpu 1 [ 1110.345298][ C1] CPU: 1 PID: 5239 Comm: syz-executor.5 Not tainted 5.9.0-rc6-syzkaller #0 [ 1110.345305][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1110.345310][ C1] RIP: 0010:lock_acquire+0x21c/0xaf0 [ 1110.345322][ C1] Code: ff 48 b8 00 00 00 00 00 fc ff df 65 48 8b 1c 25 c0 fe 01 00 48 8d bb e4 08 00 00 48 83 c4 20 48 89 fa 48 c1 ea 03 0f b6 14 02 <48> 89 f8 83 e0 07 83 c0 03 38 d0 7c 08 84 d2 0f 85 33 06 00 00 8b [ 1110.345326][ C1] RSP: 0018:ffffc900076d6c88 EFLAGS: 00000807 [ 1110.345336][ C1] RAX: dffffc0000000000 RBX: ffff888056d904c0 RCX: 0000000000000001 [ 1110.345342][ C1] RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffff888056d90da4 [ 1110.345348][ C1] RBP: ffff88809a098a68 R08: 0000000000000000 R09: ffffffff8d0c0b47 [ 1110.345354][ C1] R10: fffffbfff1a18168 R11: 0000000000000000 R12: 0000000000000000 [ 1110.345360][ C1] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000286 [ 1110.345366][ C1] FS: 00007f75fbd54700(0000) GS:ffff8880ae500000(0000) knlGS:0000000000000000 [ 1110.345371][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1110.345377][ C1] CR2: 00007fec12c24000 CR3: 0000000094cf8000 CR4: 00000000001506e0 [ 1110.345383][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1110.345389][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1110.345392][ C1] Call Trace: [ 1110.345396][ C1] ? lock_release+0x8f0/0x8f0 [ 1110.345401][ C1] ? arch_local_irq_restore+0x2e/0x50 [ 1110.345405][ C1] ? lock_is_held_type+0xbb/0xf0 [ 1110.345409][ C1] __mutex_lock+0x134/0x10e0 [ 1110.345413][ C1] ? tcf_idr_check_alloc+0x78/0x3b0 [ 1110.345418][ C1] ? tcf_idr_check_alloc+0x78/0x3b0 [ 1110.345422][ C1] ? __mutex_unlock_slowpath+0xe2/0x610 [ 1110.345427][ C1] ? mutex_lock_io_nested+0xf60/0xf60 [ 1110.345431][ C1] ? __mutex_unlock_slowpath+0xe2/0x610 [ 1110.345436][ C1] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1110.345440][ C1] ? wait_for_completion+0x260/0x260 [ 1110.345445][ C1] tcf_idr_check_alloc+0x78/0x3b0 [ 1110.345449][ C1] tcf_connmark_init+0x2de/0x910 [ 1110.345453][ C1] ? tcf_connmark_act+0xb40/0xb40 [ 1110.345457][ C1] ? lock_downgrade+0x830/0x830 [ 1110.345461][ C1] ? __kmalloc_track_caller+0x38/0x360 [ 1110.345466][ C1] tcf_action_init_1+0x6e8/0xac0 [ 1110.345470][ C1] ? tcf_action_dump_old+0x80/0x80 [ 1110.345474][ C1] tcf_action_init+0x265/0x4b0 [ 1110.345478][ C1] ? tcf_action_init_1+0xac0/0xac0 [ 1110.345482][ C1] tcf_action_add+0xd9/0x360 [ 1110.345486][ C1] ? tca_action_gd+0xe20/0xe20 [ 1110.345490][ C1] ? bpf_lsm_capable+0x5/0x10 [ 1110.345494][ C1] ? __nla_parse+0x3d/0x4a [ 1110.345498][ C1] tc_ctl_action+0x33a/0x439 [ 1110.345502][ C1] ? tcf_action_add+0x360/0x360 [ 1110.345506][ C1] ? lock_is_held_type+0xbb/0xf0 [ 1110.345511][ C1] ? tcf_action_add+0x360/0x360 [ 1110.345515][ C1] rtnetlink_rcv_msg+0x44e/0xad0 [ 1110.345519][ C1] ? rtnetlink_put_metrics+0x510/0x510 [ 1110.345524][ C1] ? netdev_core_pick_tx+0x2e0/0x2e0 [ 1110.345528][ C1] ? lock_is_held_type+0xbb/0xf0 [ 1110.345532][ C1] netlink_rcv_skb+0x15a/0x430 [ 1110.345536][ C1] ? rtnetlink_put_metrics+0x510/0x510 [ 1110.345540][ C1] ? netlink_ack+0xa10/0xa10 [ 1110.345544][ C1] netlink_unicast+0x533/0x7d0 [ 1110.345549][ C1] ? netlink_attachskb+0x810/0x810 [ 1110.345552][ C1] ? __phys_addr_symbol+0x2c/0x70 [ 1110.345556][ C1] ? __check_object_size+0x171/0x3e4 [ 1110.345559][ C1] netlink_sendmsg+0x856/0xd90 [ 1110.345563][ C1] ? netlink_unicast+0x7d0/0x7d0 [ 1110.345566][ C1] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1110.345570][ C1] ? netlink_unicast+0x7d0/0x7d0 [ 1110.345572][ C1] sock_sendmsg+0xcf/0x120 [ 1110.345574][ C1] ____sys_sendmsg+0x6e8/0x810 [ 1110.345576][ C1] ? kernel_sendmsg+0x50/0x50 [ 1110.345578][ C1] ? do_recvmmsg+0x6d0/0x6d0 [ 1110.345581][ C1] ? lockdep_hardirqs_on_prepare+0x530/0x530 [ 1110.345583][ C1] ? lockdep_hardirqs_on_prepare+0x530/0x530 [ 1110.345586][ C1] ? __lock_acquire+0xb92/0x5780 [ 1110.345588][ C1] ___sys_sendmsg+0xf3/0x170 [ 1110.345590][ C1] ? sendmsg_copy_msghdr+0x160/0x160 [ 1110.345592][ C1] ? __fget_files+0x272/0x400 [ 1110.345594][ C1] ? lock_downgrade+0x830/0x830 [ 1110.345597][ C1] ? find_held_lock+0x2d/0x110 [ 1110.345599][ C1] ? __fget_files+0x294/0x400 [ 1110.345601][ C1] ? __fget_light+0xea/0x280 [ 1110.345603][ C1] __sys_sendmsg+0xe5/0x1b0 [ 1110.345605][ C1] ? __sys_sendmsg_sock+0xb0/0xb0 [ 1110.345608][ C1] ? check_preemption_disabled+0x50/0x130 [ 1110.345610][ C1] ? syscall_enter_from_user_mode+0x1d/0x60 [ 1110.345613][ C1] do_syscall_64+0x2d/0x70 [ 1110.345615][ C1] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1110.345617][ C1] RIP: 0033:0x45e179 [ 1110.345624][ C1] Code: 3d b2 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 0b b2 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1110.345627][ C1] RSP: 002b:00007f75fbd53c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1110.345633][ C1] RAX: ffffffffffffffda RBX: 000000000002d400 RCX: 000000000045e179 [ 1110.345636][ C1] RDX: 0000000000000000 RSI: 0000000020002980 RDI: 0000000000000004 [ 1110.345639][ C1] RBP: 000000000118d028 R08: 0000000000000000 R09: 0000000000000000 [ 1110.345642][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000118cff4 [ 1110.345646][ C1] R13: 00007ffeaf52cd4f R14: 00007f75fbd549c0 R15: 000000000118cff4 [ 1110.403307][ T1149] Kernel panic - not syncing: hung_task: blocked tasks [ 1110.875450][ T1149] CPU: 0 PID: 1149 Comm: khungtaskd Not tainted 5.9.0-rc6-syzkaller #0 [ 1110.883678][ T1149] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1110.893733][ T1149] Call Trace: [ 1110.897027][ T1149] dump_stack+0x198/0x1fd [ 1110.901369][ T1149] panic+0x382/0x7fb [ 1110.905261][ T1149] ? __warn_printk+0xf3/0xf3 [ 1110.909852][ T1149] ? lapic_can_unplug_cpu.cold+0x38/0x38 [ 1110.915480][ T1149] ? preempt_schedule_thunk+0x16/0x18 [ 1110.920848][ T1149] ? watchdog.cold+0x5/0x16b [ 1110.925478][ T1149] ? watchdog+0xa82/0x1000 [ 1110.929894][ T1149] watchdog.cold+0x16/0x16b [ 1110.934457][ T1149] ? reset_hung_task_detector+0x30/0x30 [ 1110.940259][ T1149] kthread+0x3b5/0x4a0 [ 1110.944342][ T1149] ? __kthread_bind_mask+0xc0/0xc0 [ 1110.949452][ T1149] ret_from_fork+0x1f/0x30 [ 1110.955146][ T1149] Kernel Offset: disabled [ 1110.959497][ T1149] Rebooting in 86400 seconds..