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"}) getsockopt$ARPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x63, &(0x7f0000002380)={'TPROXY\x00'}, &(0x7f00000023c0)=0x1e) close(r2) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000002440)={0x4, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xe}}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x10}}, {0x2, 0x4e23, @local}, 0x320, 0xffff, 0x3, 0x3, 0x0, &(0x7f0000002400)='gre0\x00', 0x9, 0x7f, 0x400}) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000002500)={0x2, &(0x7f00000024c0)=[{}, {}]}) ustat(0x782, &(0x7f0000002540)) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000002580)={{0x8, 0x2, 0x7, 0x9c4, 0x17, 0x8000}, 0x5}) setxattr$security_smack_transmute(&(0x7f00000025c0)='./file0\x00', &(0x7f0000002600)='security.SMACK64TRANSMUTE\x00', &(0x7f0000002640)='TRUE', 0x4, 0x2) fallocate(r2, 0x23, 0x5, 0x8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002680)=0x0) fcntl$lock(r2, 0x6, &(0x7f00000026c0)={0x0, 0x7, 0x7, 0xe913, r3}) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000002700)={0x9, 0x7, 0x401, 0x5, [], [], [], 0x200, 0x1, 0x20, 0x1, "4a9778a707c2f4c90adcaec4349677bb"}) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000002840)={0x8, 0x9, 0xdf, 0x1, 0x8, 0x4}) r4 = openat$null(0xffffffffffffff9c, &(0x7f0000002880)='/dev/null\x00', 0x200, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000002a00)={r0, 0x10, &(0x7f00000029c0)={&(0x7f00000028c0)=""/230, 0xe6, 0xffffffffffffffff}}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000002a40)=r5, 0x4) write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000002cc0)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000002c80)={0xffffffffffffffff}, 0x13f, 0x3}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r0, &(0x7f0000002d00)={0x5, 0x10, 0xfa00, {&(0x7f0000002a80), r6}}, 0x18) close(r4) syz_mount_image$erofs(&(0x7f0000002d40)='erofs\x00', &(0x7f0000002d80)='./file0\x00', 0x2, 0x3, &(0x7f0000002f40)=[{&(0x7f0000002dc0)="6d83828191dc829ffc7668dc051018358b13112dc73a6dc07fe44b89336ca5a53b05dd6f87a5fe2a34d8bed5ec55c068fcfc4d20b40cd2e60dd80dac7289d340b40c520a0b93cb552a6f9416855065ac3936d74b", 0x54, 0x2}, {&(0x7f0000002e40)="0a62a60fc885506189a0233c0068cd3fb098396c3845992c2ecfdba47b621dea0399a8ba111690b3f40840dd", 0x2c, 0x81}, {&(0x7f0000002e80)="8ae09728039310944ffb98168054addb7ec6a0709db68e909d5e712fa4e37389cd431810ddfbc1ab08f2dbbdde97570b84ff5698b274380e3d071c1504debe56bb65a45747cd493aab7ff4a0a76113163e57906e545e39731084b3291aa969c252d51c35f87e2cfd6cfdd538ee1f284a31dea9d89751ddd73c4b9199827d84d822fa2b263b9c399f3561", 0x8a, 0x7fff}], 0x40, &(0x7f0000002fc0)={[{@acl='acl'}, {@acl='acl'}, {@acl='acl'}], [{@permit_directio='permit_directio'}]}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000003000), &(0x7f0000003040)=0xc) connect$netlink(r4, &(0x7f0000003080)=@proc={0x10, 0x0, 0x25dfdbfc, 0x8}, 0xc) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000030c0)=r5, 0x4) ioctl$FITRIM(r2, 0xc0185879, &(0x7f0000003100)={0x5, 0x3ff8000000000, 0xe47}) [ 229.545278] IPVS: ftp: loaded support on port[0] = 21 20:04:58 executing program 3: r0 = gettid() sched_rr_get_interval(r0, &(0x7f0000000000)) r1 = dup(0xffffffffffffffff) ioctl$BLKREPORTZONE(r1, 0xc0101282, &(0x7f0000000040)={0x3, 0x6, 0x0, [{0x6, 0x6, 0x3, 0x8, 0x401, 0x1, 0x1}, {0x4, 0x0, 0x1ff, 0x401, 0x5, 0xfffffffffffffff9, 0x7}, {0x4c53, 0x0, 0x8, 0x0, 0x200, 0x6, 0x800}, {0x3ff, 0x2, 0x3e, 0xd79e, 0x8, 0x10001, 0x60000000}, {0x0, 0x40, 0x7f, 0x0, 0x5, 0x9, 0xffffffff00000001}, {0xa4, 0xfff, 0x6, 0x3, 0x2, 0x30000000000000, 0x6}]}) ioctl$IOC_PR_RELEASE(r1, 0x401070ca, &(0x7f0000000200)={0x4, 0x7ff}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000240)={{{@in=@local, @in=@broadcast}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f0000000340)=0xe8) lsetxattr$security_smack_entry(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64\x00', &(0x7f0000000400)='GPL{\\&\x00', 0x7, 0x1) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000000440)={0x0, 0xfffffffffffffffd}) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f00000005c0)={0x9, &(0x7f0000000480)=[{0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @link_local}, {}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @link_local}, {}, {0x0, 0x0, 0x0, @broadcast}]}) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000600)={0x3f4, 0x0, 0xdc58}, 0xc) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000640)={'vcan0\x00', 0x21}) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000680)=""/228) ioctl$SG_GET_ACCESS_COUNT(r1, 0x2289, &(0x7f0000000780)) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f00000007c0)={0xe7f, 0x3697705e}) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000840)='fou\x00') sendmsg$FOU_CMD_DEL(r1, &(0x7f0000000940)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000900)={&(0x7f0000000880)={0x4c, r2, 0x200, 0x70bd28, 0x25dfdbfc, {}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x3b}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000980)={0x9, 0x1000, 0x9, 0x6, 0x3ff}, 0x14) r3 = syz_open_procfs(r0, &(0x7f00000009c0)='net/stat\x00') setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000a00)="38aee05c1335c38f260ab85a349e0e68", 0x10) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000a40)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r3, 0x4010641c, &(0x7f0000000b80)={r4, &(0x7f0000000a80)=""/245}) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000000bc0)=""/174) r5 = add_key$keyring(&(0x7f0000000dc0)='keyring\x00', &(0x7f0000000e00)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) add_key$user(&(0x7f0000000c80)='user\x00', &(0x7f0000000cc0)={'syz', 0x3}, &(0x7f0000000d00)="ffc6f72bfc19915ef50cfd7d5ac0d75df177c1f3bf2e1f08e2272216443a38c49eaba81ab74f87679e07f098ceab5ed2c7dabcfa74576afa7de4e670e7eb0c73b5da9590a5ac8ed61e13e3481f5cdf88ae555ff24e24951211af625d6fc80c195733bf5f69fbbc49f2fdae877ba88294a510538844a4acc928077756fa0dc1e34ffaf4f580a465afba366d9a07741cdbf9134713f7acd6db0bdbab65785841e1accdd46580f2841129e3c9abc6aa9d874cb3082b3ea4ad1043b746", 0xbb, r5) socket$nl_route(0x10, 0x3, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r3, 0xc058534b, &(0x7f0000000e40)={0x100000001, 0x6, 0x7, 0x6, 0x4, 0x5}) r6 = shmget$private(0x0, 0x3000, 0x1400, &(0x7f0000ffc000/0x3000)=nil) shmat(r6, &(0x7f0000ffc000/0x1000)=nil, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) write(r3, &(0x7f0000000ec0)="65207240ca65dd41f11d74248eb3b739cda93c964129c97c153d1fb4e347444978ab448396878163", 0x28) [ 229.908470] IPVS: ftp: loaded support on port[0] = 21 20:04:59 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x3, 0x0) sendmsg(r0, &(0x7f0000001580)={&(0x7f0000000040)=@pptp={0x18, 0x2, {0x0, @multicast1}}, 0x80, &(0x7f00000013c0)=[{&(0x7f00000000c0)="5532c5bf58186e250c7134a77bcfaae09c30a15aaab58d5b43a6ab7b22847ec313bb0881d471939b3b45a09c99d7ff4ad5e184061e31556ab5963696435c9ea0de5dd58e5f36495a1a117b209240c4ada6fc6ef81b476034b011883023c6df690786c62ba39500829e3403c97163def9e0f1f92cc909d10487ed09f648f3", 0x7e}, {&(0x7f0000000140)="b4d67fc0675175967227d69af8a0af70a091d1663edb496a09b0bb00a617e9562adaead3a89252db5b52036f55fbd1f1bb0fe53d3d2ed05d4134f6e47902b62a3193e7210f2fc9c0477ae2922a2fcc91544877e5e9c1adcc4acf8bf2ae9c72c4d807f408aa77128d653d40d97e0d1e44062426c913ca155cb21b587836cf65a99d2c01a7867a61282393e12fe476fe67d5e06d33715c01fb4e54b9c4e6b95a4a586fc269731857186efa6e1ccf8b6776fdc8b8eced441bdf5c729c30badc3727b6e21cd99c1b56feee7d81af2ff4cbb16b01f09a921c9efa27368d8cbb07ec4ed62d2a64b80b6ee49dbc80a8d18408c8f7706b8cbdc806f8cf5f6bd5db5ec46fdc9a352a80b0275f4caa4ac08591d820b2a1be894e60e48ce5ec4691995d9538b070b20d1f2f56535b0cbf07e8d4bd5fc490052bef44d5aa685e9ce20d00182b6eb48705d41e2d9e8ace7365487fc17605323ad5d1027a61c03b6d1f80ff521f3c6a672c9e27ed76275ba45012d911d7cee8777463db91d158340cf31b5921e96fc7141413941711dd8529120fcca9330847554606c529eebb7d5167d2a8236104a58b9409cdd178026d23f3067af96aa037186a11ae2b5d358bdf5f4eceb639493b2c3ed7c5b9c29b672cc7b824e02e3b32dce5f0276ab142ac0ec07bad49fd772b5a0909b829102fcfb15d369ba31cef31d7dff1134e148f18de04269498c4d07844dc1f58034c996cf942d42634a5f3e2b9667feb65bd96e3eda75e266f35f54000f4d3a97bf508067f8756470391a6a88bf96d54e068db8b2f86e652dc4325f0349a2b72e309ad31cfffc107e00a249a7d91d6d9a61ba880166706ead3754c84f2a2264699ec8896d565c0306ff3b00dd0a607e892f626e35b4b68fb2f3cb2b8bb2007b6b6ed245ca462efec4bdcf955045142e3f15945d369a314c5f7dac7f0696475cf8571699d107c969f3977a97c8b7456b79a1b488d5fd28f783fd271943fc3e1233b909b76655d6c6c12bc5e70044009ec216cdef3df63971ecd7e5a3cd9625f514f8e4424dbf2367a151fdde45ecb650ab47764e893981691e6fb8cb29a4bf8482cbd0efe34ae908d0b968d896432213b385fbe369db31f0c4dea8810bc5682d6e9543b18931c9b29d7db36e6db921172a3a32b96923a8e4295dabfd00c4304dc387d255c33010bef1ad3b3917cf162326ab3691906ab5e8576bca559c4fe42fd39f3c5f3409cf9de0a85160a0e41020ad37fd9cf286fc255682063621aefd55e3bed03e6ea4420255bf4ccb7e4aa65dc601f4bc03eb1630717b991805bd97070827b27b939b123d63bfc0d02c53a67f03046acd6bd907be9be75e111a8299c432dc276eddd71aca1500ebae909a39e73f594c5a86a80b68e568283728417d421fdfff10706ef304052d6c5af82df27893f0b0c968cae9a5adb1ac4697968993683b6e588db991310fb8632a41cacfa23a56148ed5d837c46c754d1bac73bf8dbfdd3c7ebfd55d8ff3a891d65f5ac7ded882c004ad90fcae4274f0790efe54b3b83d272ddf3c9d6315f840b97b0fe5653f0c89503615995a3b3ea4bf86d9c4a657e031f625cdbd1922a699f5fc044e9a8bbd0d7b39a9fc26814ffc617ffe2ea7effdb8559567eb7c6e70ec9ef5b8844b6c61779336cd096fc6981e40052101c49e50e501bc000b843123c540f1232b2178b2afb3e203f9cf64c888100a4ec8100ddb9dc823b7ec0ebdd6e83b1b7b0122f3954a5d138466ddbdd03c67609105955601af1690a596d026b4fd787c4c6fbc57a43d35baa1bb4271b19c62f14f8afadfaa9a91c12224dd4d185974fdecf1f3452cb43455b6b1253e36d1b7267fdd036b440d7ad4acaef8e0225c4d5fbd1271a47dcc7a74e9474a57d95c5f7c755fecd7bcd51db3c0f89e0040533665c55efffb2e7bb06750a5abc2deb37a5e2a9478211ffc6cab1f1e7a0394173b02b8fd882c53d39bc167ce71f7db37a5bb5421ad3fcf7e96ad035c99a444be6a2aa10548e212b721894e4c04da0a6dfd63260647c33eb74ac3477c0b0cf1d1261f2b54287fc4e2857c61e852e00b795190d5430eb0a511d3cda191ea67c63938f41a7f7547fb68804f2fdd4280b40d19ea18d0e4d1d3d3b8f15596cc8d0aabbab216fecba74acda301a6d6185bbfcd0336134377e40a2fc0c0dcdf2f024281b8b6a7be8dff3a67f67ac8d0c0c4ab3963f797a124df6c8b921b7070d62619e5624150671c5cb7ae9412e01584510869848edcff2251939e4ce967fd5c67c434548d7efde3dd98763dd89d76964fac86eaccef68c73b5986f979f891b56435f8f5351ddcdece459ec244d2e37aef50afc3bec236ad6568d293712ee7b21a89b186f08332fa300fc41c2799b1af0e94bdcd587f54bd761940866e26a161fd2ab3d8fd489b35544c9efd506c91b749b1b1580fe3c1bc08b1bb1853297b1b098a016565df7fcebbce105b8db9c8232a6427a92712c26f7300410df82aac3bb37d52f2c26e543d5659670a860ac55d54ab4ab0ebb3eb8d2c9c5c79a30d3b173c1100ce265134bc3a93ce01d4ca9c43e78a528c078eb7cc598d029bae56d79e97ace654ef08ba94ca29b9af16724e3ea66281460356e5cd2dfbce3f39b9b03c394e80e5c0fe9956d68ec958ee94ba6f0e042735a41869dd8e782a47500d6ac3bea91184c7bed2ade3ff9ddcb02b1dcfec35ed1f7512213812dbc0737ee3dbc3ad3bae0f70d143db2b21e3478cc8694f9b76e92e0c40601ab7051d77ed1027b1ef51db2392b77f4febf1c9a7e703c27430a095120391b0cc4540b93a1c6ed6a54b50fcc410fd6bee1fec5d8c70119b62f6312fbcc9878cbf8e3a54cd5eda437c77e8ce425a3c6bb4822a31da4c443f7636116ab628d8b6277c0d942a41f215c25f25c169dc3fdc6b420f11c8db9b502b12a5729193695ff5614c778ba376b4f40a20c346a676f40fb7c21d41cb8ba96842a4c6c06dcfed9c689dd2bb04ad3edb39521d336cf2128d17ebaecfe61fc21bfc0641b6f904768d60f65f9a25cdb3bca19fcceddd52a65907f66ea50030de3f7ee81d192c78e3a20a7f81a94d20f143d9c1a83e6fec2e7defb16fe36384783cdc16c03cec7ff3957ec96eccbf7a14d103dfcb669cfa344da32d32f61563b6775e664ca802fb7eaaa962fb33a078b926aa39a5ca3fd0608f01e4130e1cffe9b605fb14ab8647aac156e27fceab67d3b5fca7b8204ffc81bcbf52467c571079520135a626c1aee9e1cdc2a09ff0eda62c90f9fa67feb40e1a740b0ae496d3b95f74008dd14d9dfbe51d0d2774f256b659b5241ad86113381bc381a7f5457b99ef5831d9fa6978e6671008d0057c67b76cd595a7993ec20d33f5df9858c5ca0a93768402f8e7587f3f29646551cd21270e3cfcc478183dc0a1113ef82464b201ab46f42bc46c852f0fe60a921cfbe7cf65ec554cfc11d70dadcbc41e982b9b6fa7a65b17ab8555a95c79adf0a99d23c0b18b5d0c813b85c6da2448125d5169d922e53b056f7ef6c7c2b5dd6492f3802775106ffb1456d599529a374fab6ece48a56c97492aec5108736ac25781f1e8b396f1a40a857cda22d5f33a39fc9714b76f2cd5c5b470a00738b1dcca239c8ec258b3ec5938de30fed5d3977a8793c351e6dd260bfdf9bf80535b3d3517536d8904a060d4aeceb98c0bc16a89a7868db9ac8ae4d0d46fedc2b646184f06df98e811c826842426d52d688141d31c49bbddfd7e305bc061f4e979418a09da5adb9c59c947edef28b3b3c14e4b3d40fd2d4c49b3af8e67e1683321fd98caab9b19b61bcc1a4ac24b5094d6d1f35c5d98a540121aa315bacc0f73763bae8f23456a669909c39e84ada7e2b138287dd6b96f3fbcb7dd13f595a20337c073d2382b15268ab2a218d2c2155fdfb9147274c3d1bf966d2d89178d4a87a3c21bd09cdc6002226704c5b9071adee834daa5cb166a258fbdb1d0f705706f919f61f6e966bbf5cb4ee83c62bea4edba65f4c2ef8752f620cf00845c244cdb9848dedb1b005cfa0c1082f03bce5a4e92377e3b52073d138effc51c5ae6798ad2ee3139350f6a43b644430520c0e1aa72089c94a61748faf9476e5d45c310b6fb2b21d1d409efe86ef778984a84700f6d744c7e90be043b106a47192b7d2498d0de75b02f97a376f16dce87ff7b1983f6a3958e002734f91e4d9604b43b21b7a4dfa1f8d8b5500215b7b23c547cc9336945c3f754fd4ffded2d0cbc75dd2ce70c25ad8a4af7d06d6cb98c452c2366431466c89846fa2cb07d7ede767567e12545ea4b217e5c93379bfbaa299afe9ae85377e0b40c283c07b87d8eb05b1eb0674896257442eee72ba0ecba430c7ccc4a83e9a1cf58533fdedaf64457bb5986679387ca87c66fbec81690ba14eb31cdaf75cf887a39d94902569369bddc8cc6dda9549f002d4acad415330a5a9925194f7e1d282dd059c6c9708c1a0785c0d81a5c4ed2b02124e9a1aed590a73b76b1e69a8295b975976bc6c594f366820a14c36a9ab953c1fe3708eb713ee5e7e509205a4b681d46bd514001d64ea2e7ed3ddfca0ef29c5da90f46b144c1ca2b89688a38f6b2be3284834d80460382ae49664274f34fae52308999b7250afbe53990ee354752ee7768441a111c47e42684668830bd21743350b0488c87c9a0c1c5fcb7f73946a8ba139ca5523f1154e5aa621113f2071409669ed5017c1c035e02f161af71040c3da21ea3d37df0afe8be70041b07cbe9ea6d89ba918d0f1719d0b95620b7fa4f4b981f55254419c19225b9717191a0155699eb6b796b6912c4e75bbf02840a5a1697605a81c713f1501994baeee01411948c4f821868b87cb62abe82704111b247842b0a60af59ecdb78525a2f696db0c9d28167e758853f24dc48a6fad8c60b6b0f01b608a09d99dc516fdc1e9b749d1ca101079444eb6f73c987bfe8569398a3a694088e2f92078d3c3053b56ad886c8227cf244f8ee5e171e48c3b6c161e05c666b9a040e3e366909c261ccab0782761aef4587ef94476f30185d3bc63b319b7859de86229c7debe38da19799322f5e0a15a25d047b65d1bedddb66e7f96c0149547c021e3881e07aea0d874cfb5f041e0f8b5d6fb31cd34ef1946ae39002e4172e07397ff3747efaf5ff407be968abdedfab40df6db4b02d0e1cf95255ac4d82a193e8f82bb431754ea45537f85d38fdb301373c1a106e2c64289490af6c64d46b2a885cb073d63c92421a4ac8d822065c319b2ab4351ea927c819b7e3a78a02d4e7fb410651cbfbb9f1fb99d8f34625e316f9030b26cef5a0edf936c954f6e37a7183ae5c61204bd3e40ecb16c4bd8d4842de2ec6cd8e4f22dae65b245e2e23f93287385f60582bd1a36e702533de836f471b32f4261b723a2cad24b84e3fc76ae12bc6827c24ad1fd25c2e6298daaabf0b1347ecb7f7447dc6984a5774b3e157a5f8608719af37f152cea6864b9c9ae31ba10d1a1dbb71692f54ea2b62b758282097a553e9a139d732419c57d353a45faa8f0310b54a7bb2ed389714a38c388421ea5224535f223e220ef0765f02dc67b31ff50b79c732d6ee15693435ff5791967f37ebf2dede207f20508a89d9fe9efca78763da448f92b30a048a1460315b7175a4fc565ad81a9959b9dd3a31757e4e535463cb4927aabc7605f3ef8aa68064ee0d045b4053a09fce0d485dd1466582da4c1b029bdede4425107d6e48e897b8e2380ba245d0a95234440bee20af9be08b0c77844ca0c2dc7c247b8042e04977f7b8ccd", 0x1000}, {&(0x7f0000001140)="e48b821c1d4ef30deff361725f635bc5cf838ffc7164f7ea34d3aa55f69f437a8332170d11f9720e39c9ed6beae27e80bb8243096e2a20834e719ef4373178dd325ca5c7ca18d969db0002becb329c98703088ccde34bbd72d5cd1b710ca8c81d4a766ab672ad91eae12665b7f6023cfd9519f86c77a8675869d14886ebf4a1306e2b10b848440ed2fef63254bf31c0728b52c0537ea0f7f5c86c9b0be2d54a8ee33ee37d35f33fec9c50e369ac8368e513fbbf6", 0xb4}, {&(0x7f0000001200)="30967367f18953097dbffe47e532ced3db7c7a0f82d6277a48c45207d69bd224c60fddf8abff14f2e20e89efdf8af64952a22d3a67d2a4b7d98b30a17eb95f0f5979721816e337006a2ce665527c1b625f7328af2df9bc62869378f8176b8b859b252ad8278564209906bb35fb474a387b1816c0172ddb917028e8e55ceff4390536ad4ee4716c9f99b6a2849746566115f502a0e055ee551aa705a829aac78f887b97692980160399be3316b25a89e0ac8862da9d37841168eb594dddf6a640547e341bd7f673df38fcc4ba0440", 0xce}, {&(0x7f0000001300)="30976eb56325d6dd0955856736f907c2f7a945a2c05f90902b427baa3b712f0a284cb8d50465e8827b77a5386f97e7761d6fe7536b8deb18af404620e68f724a6295c41f8dfc81775f15928b452848ed426ff8cfafc40a813bca5baf733abb139187543650480d1e13afd291258e0c016afd7c00cd8025606f27ce7422d0b7f43eafb855cb76b1ab328c45a44b278369ae53f8f5e1fff76c82744d7df580f2ddc8caec8951425205db57c30be0d6d3b40a3c977a3c8ae5", 0xb7}], 0x5, &(0x7f0000001440)=[{0x40, 0x1, 0x7f, "3c78cc6179ea3c9b745bf895708f6ee8cda339a62a21c6779ed47f7bdc0ac98ddbdbd21d4d2f881652"}, {0xb0, 0x108, 0x8, "02675ed769b47a1d6ca005b974f39bba40cd282f60157728ce8ba6e7db02093aae1c4f800f63e2c3f96811d45cf801c0b40e59def6495d66fa04c89f91e7bd2ae1220c6349b5958983cb67b48e5dc56a4fc70e9a6c05f9e7761d32dfd810885a1020170f851678dda69544c2cccb333767d0929a83ba189a5b381363a4f0fb5201e6a5f0598dd6c6783317c8030f769f2a1d2f20f0014d68a6a042"}, {0x30, 0x102, 0xfffffffffffffffc, "02ffe3bed6cf1d5c47bcbe894ae850194701bac175eb9d4425608fcb364d02"}], 0x120}, 0x4008000) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x6) write$sndseq(r0, &(0x7f00000015c0)=[{0xf, 0x2, 0x101, 0x0, @tick=0x80000001, {0xb90a, 0x2}, {0x3, 0xee0c}, @note={0x8, 0x100, 0x8, 0x3, 0x9}}, {0x8, 0x9, 0x200, 0x8, @time={0x0, 0x989680}, {0x8, 0x3}, {0x7fff, 0x80000001}, @time=@time={0x0, 0x1c9c380}}], 0x60) mkdirat(r0, &(0x7f0000001640)='./file0\x00', 0x8) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000001680)) fchmod(r0, 0xb0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f00000016c0)={'icmp6\x00'}, &(0x7f0000001700)=0x1e) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000001740)) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x1013, r0, 0x0) r1 = accept4$inet6(r0, &(0x7f0000001780)={0xa, 0x0, 0x0, @loopback}, &(0x7f00000017c0)=0x1c, 0x80000) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000001800)=""/44) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000001840)) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000001900)={0x0, 0x18, 0xfa00, {0x1, &(0x7f00000018c0)={0xffffffffffffffff}, 0x13f, 0x3}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000001940)={0x16, 0x98, 0xfa00, {&(0x7f0000001880), 0x2, r2, 0x30, 0x1, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1d}}}}, 0xa0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000001a00)=0xffffffffffffffe1) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000001a40)={0x1, 'team_slave_0\x00', 0x2}, 0x18) clock_gettime(0x0, &(0x7f0000001ac0)={0x0, 0x0}) utimes(&(0x7f0000001a80)='./file1\x00', &(0x7f0000001b00)={{r3, r4/1000+30000}}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000001b40)={@ipv4={[], [], @local}, 0x10000, 0x2, 0x1, 0x6, 0x401, 0x3, 0x1f}, 0x20) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001b80)=@assoc_id=0x0, &(0x7f0000001bc0)=0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001c00)={r5, 0x4d, "041bfc145c5abef0c9f92ff86674f90c068a331cb19b541dab840cf0034c27f4dc6a1bd0ce6009524e96049e9ef26d582e1016802e027a870e7ef4e570c48c23da005ea40750b2a662a754143e"}, &(0x7f0000001c80)=0x55) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000001cc0)='\\${ppp0trusted!\x00') socketpair(0xb, 0x80007, 0x2, &(0x7f0000001d00)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r8, 0x84, 0x1a, &(0x7f0000001d40)={r5, 0x6c, "51554694c43a817a99f7e1421c709e6154761ce41e6c2dd97ad4054eb67f8a2aeca3a772a3d1f631a5f48eda35f08fd3725ca9aa51199062e30271283b17bdfb4da0e53868c013245e39e438674ddc32cb89e30062515ec0a4a473c41634d42aa7f1534726f17b1c6e44786c"}, &(0x7f0000001dc0)=0x74) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000001e00)={0x103ff, 0x0, &(0x7f0000ffd000/0x2000)=nil}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000001e40)=0x1) write$nbd(r7, &(0x7f0000001e80)={0x67446698, 0x0, 0x4, 0x0, 0x2, "6a9086dbfe652b86c5560b3559c3a4ae57d0c8fc63af9ed0c08a1b64fe9ba692901aac754b4325851329a1d7471ac291b873d949ba155f3919ecd7fde5a550e915a7bd585c139842d74827ce7e7c7fba51659099b50c797f2ed0a3bb00b525fc30f1a478cc7a6f8009904363dd181dcea89e74618c3ee52f35bd96209bc6e07acdc0d39f071eaddadfccc38c9a17859bd91d28584fcb4027a3aace4616e5a5118a1e89c67829d8ce62acc41dd9ce549a24076b3cd2256aaf6e25e45a6d"}, 0xcd) ioctl$TCSETAW(r7, 0x5407, &(0x7f0000001f80)={0x5, 0xaf3, 0x341e, 0x8, 0x20, 0x3, 0x4, 0x2, 0x5, 0x6}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000001fc0)={r6, @in6={{0xa, 0x4e22, 0x0, @local, 0x2}}, [0xe1, 0xada5, 0x7f, 0x9, 0x8, 0x521, 0x8000, 0x10001, 0x8, 0xfff, 0x1, 0x2, 0xff, 0x8000, 0x6]}, &(0x7f00000020c0)=0x100) [ 230.446819] bridge0: port 1(bridge_slave_0) entered blocking state [ 230.457055] bridge0: port 1(bridge_slave_0) entered disabled state [ 230.474257] device bridge_slave_0 entered promiscuous mode [ 230.591629] IPVS: ftp: loaded support on port[0] = 21 [ 230.595834] bridge0: port 2(bridge_slave_1) entered blocking state [ 230.632895] bridge0: port 2(bridge_slave_1) entered disabled state [ 230.640283] device bridge_slave_1 entered promiscuous mode [ 230.764524] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready 20:04:59 executing program 5: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@loopback, @in6}}, {{@in6}, 0x0, @in6=@mcast2}}, &(0x7f0000000100)=0xe8) r1 = shmat(0xffffffffffffffff, &(0x7f0000ffb000/0x3000)=nil, 0x4000) shmdt(r1) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000140)={0x7fff, 0xfff, 0xfffffffffffffffd}) ioctl$VT_RELDISP(r0, 0x5605) shmget$private(0x0, 0x2000, 0x78001246, &(0x7f0000ffd000/0x2000)=nil) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0xa9, 0x8000, 0x1, 0x101, 0x0}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000200)={r2, 0xffffffffffff8000}, 0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000240)={r2, 0x3f}, 0x8) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000001280)={0x1000, &(0x7f0000000280)="966d58bc432c58f430c3fb92a43d5685e4f36318898160efb9db4fa238e2b039d5639fc057be87abdb7a5e5b885e8a715063e006eb3ae8c61fb4f151f7b929c66ccaa96548260281865950833a9596688c6339c71c03f3e17855c94cd620511e7ec7d4fe034b2e53a6667adaab4511381403dd96dffbdeff4937aeb2ec34ab5eb017ca3bde85bfda9d97e8f8895e14d830b56859c0c6e660d0b341a529919d416716cfbe266d2c2a4922f16593bae6f7d9b226c41306e6bedf2d16db55daba1d03431aa5efec255706f7349cb395b321da9cb401f685835d8616d415249e62777263b0c0380228a23eb5327b0bc0872abe12b324f2c9f895855c96df0c0af1e953b745c642abf5081ddd09f4718c9cf34adcbe2cf153707015e6eb44a7d56e02a1d83e6ae764e0a2dd984b4980b60b0778ae8d9993eca80e6b2c3be8649a8901e8b7cd55a68cd8187b1dbcf345570bb8ee0286daacd9cd1b745be769fbfe538d983e5fe856c69976ad0c09b398f4cda94f7dd8b54197ba4b332c7125a05ac16eeb9d95b26e135bd2cb864ea31c77f5ac80818b6a35a75d4e4a16271519e2e7c3bee382eb3e337a5cf3012dca16d5038d8a00c6a564e6af07e9c1e4f34100ab97b7395b3043648959c7ab6b0a05c0e43d5ecf053fdf47c4efa4303b48afac20525e773deac6a7e8020387e7da99a320f119d7490179fb605c8e90cf7c6c9d83c4db6861a400cbe87cc4cc310d676c54f86fbeb7e5d6751224bc364aab96f7445ed5de9948fef0d41ffc74121f9b63d4d4b4d3fc8f6fcbecc8eaf9b00b95bb92e7a4aa9b5cc735af55d2f03178eb64816ad186f9c6139e1eceb7941e6974ecdfa12546bec90604cefddf70ed8ba752843881fb56e869b7b55252fcae4196492ea20cef3d2f73c84396c69187fa832bcc12d2cba480ed56d97a87bdd8465c453e62772ae6d4913828e4a89a9961abaf4b7427f7ab9eef3115f2b2bd4d03eb67f381555efec9f09239556d639b8f385238bf9b95cf3b2b2164d391765e573fb01e9554280ae4c49e2262878d29c5a6c3855008c7d1fdb0ac07b8b5442c116c36e48708e996706fa526a97e7ff5623752945d77022c75aae68ac8a9daa887e82289573c8a64a6d1fbcc191cf0d3fd4049181ffa8ae090ce824e5b36d18937befdda463865933491986d2b7d1d75bccc1de651fa57cf8e25c0ca34b169d03d82dc4ed421164d3c7208a63cabc1888ff510e0297ee373af1d7675e4e4cab4946016552510bf663e4d495993ea9d452ef7a150a7509a88d11b1cd7aec3017aec940c2cb4c99f204b0cc56f549844b01d9d67fe2c64fd0492ae5e539d3f8f049560ff3de4b286df016588a8c2ffbc70e6f8b81143fe2e133f61abde6c82df883ceafac1235d30473e4e87f42f59e0197acf345d9f16e092408b22ed6c79aea242a78e8644348ab20f312b09fab9e20f43e66fc46e88ce8efa561eac0f6b63723762e2ea4c96d3336fda3340517315e5ad47cc5fe72642ca43ee96eb714a573982aa609c77973874a738b68452e21dab22dadfeff41e82670c30f1f4fbbb4c99e1594fe1c1b95bfbcf590e3c8f01e37637a9d6d4bd92d9fc23b2842c6373f56c1e863a6eb608182c71a0f2967158f7ea50f735eb0af80d4fd6093a11448c9ba9dbea8a89f452ecf65006cb72a99ef47966501676fe3bc36634e92b9327e8b7ad240a7c09237322c70b977c5c330d2d1babe8e437bee0096f49b91adbfabfadfd062f275b1d323c5d8708a442a4fe0ad90c67b60c93ef01b0359427027bed312675c00e96d4c9fcb42478b406950612104ef2f302ae3bdf29a241461ebcb807e6faaad9f11acd87987f8d8f731a7306f3ab899ba185e1650e5f913e06d2c8d16c245d6661b41031268fe111f872fe731ddf452fb1a53e683524543f6f39960e2e1759be66f7ddb5f2d6b2569b737bb1afd033eeac59c3e5d1a6b5e3d6e66aa96b5e59322d1148f780ce1f7f9e495346f2ad689f5a6940e8a9fbf4ef4dcc43e12ea94dd27c236f8c41e16e77658f61015776f8d0db834c217a1c11d1ff24126e31fc429eea981589ffd83c90683fe87146a235eaa68807e6d2e4820c6041fdc2c17bc23d09487e4647bd9213aec69805dcf5a780ceabb7bb0e79a4df5305a679f66e18946bd533104cbdfa047b9bbf9d4fc3ddbe3afbd1cd8e6382cc5145250ba8704d2fd7b5351be18e2ae9091d7828eddfb3bb1cf048e1c6f92b6cfcf5f9fb43dda54bbfffb529a35ce6856e60b2e14c3c59bb057794a372b2b1cf7d7121a1b5c46ecc73e52ff07866505e3a281ca65115871e2ceec66bb048f55f6607d6ede812b31e3a422cf655abd9f6354afb5057b22bb91a5453123a6e650bf0e8a18cc99d0e0516f1a1b490e1b178412feaef0408883cc69ba5d79972d3627321dbfbe3b1c5da9295df48f0d42b4e61010789a6dad2175c7d7111acb15d69f3db355590cddda3a0aea0345873d6187eb838e812b9b1ad480256cd1c51f8a4573a6142e0c78030752098ad0c15441688f1f920df46848f92a698994436e98e2b64526cc25940e6e2ae1e99d926dfdf005e7340b6915485eeb8bea4649aa905e4c8cb762e1d060ed94f2da669cf9e6d11faffd208ab94b1dfae00665e3883e8005b91d9560c4aef8fce7449c7eb66b764848431efa8b8707aafc55993b9ad6e1af23002a1fcee7938fa755eeb3ed76879d90dca9972ad55a31ba83a55e6eae0c8fd1c6874b5198c6d2a867aa21c7f5e7def5bbe6c0eccbfaa555ad7d9e42020b2d83e19065dc7ee33a35097ae4bc86fd5efd38bcc179f7233567bb0eea6b80235cbab72e7000c0028a474f2e0cc31fbb347222803f96d370de097492f4c6224e5c19a67915f8b2ed0b88f98af8bc95d34b93cb9b8d8975cb3c14112ca1de6443a9b602a1c22e46e27a82f987281c751ce14d6980ff743e76fea94f07d5b323f20fd2034bc79cf5ecd6dfe0662f7ad57cc7ccda76cd69ed4b9900a3b1f0daef172b774f541203fff8712be4d24593cff83c0f9e09d34cb85eb619c03ac4ab8b7fd8a8f2da23dd79025afcaa6e8bda3b68c931a1ee154b80b6980db3c5816aad35e72d551a73ebd6c5459444c963c6c59407bdf68a5cd701e0402cdf82c53ebfdd09f911183dada40a5da46d23e29425b49ce7e902e8e7cf4ddf90f00dfa3aa2e76acdcbb9d7f35d9b55f4dd05cc89cee4c311c022512b926547cb7af6045d722e354d3ebc511ff8428ae95272ae1c5a454d0b09e6f199b52c9768f280a82ed3d7f0fb51f6a7eb32af1930a32e7f56c474542240704ef3941ec99badc4acfebba2d04696666ec9be3950f1eec635474b1f859e632ee6d261761243a1b585a9b05922dbfad6eec0614f5523e1650642337e26bd8533cc5b0d2a620ac02830de76864d52dbc39de1bad3309fa76298c29b81570ca46bef7c2c648e4542f4191c3877f5709493ce762915a9726440cf683bbce5e45ddfc3cf09c1b55c0a2851a246db4d2543675efbd00ed794c94e3920b508255d081b93b4b55f06a34d98ceb985c4d79d11f8d1d07b4ee5358fa3eb70c23078476762e4bd4d8f45d9aa2b747a864ec689990b73f9f2750dbf659cbe0a355113f1240fa92d0a9d983856e0b4b01777c92e9b7fc3708cff5190d3e74d3f2c32c529b813609f0e6806d44f8d8a0f7a213f1b50c0711ef62e5618b9aa87bcb9e014f2c6d60d324a8c42d594d39c6785a7292c077917a9cf7cff0bceaa622b8d0bfcee777860649bad63764093437a95dd34396f4752134d87ad5b81e844a5fb67c3a6e3cb37dc58a97c8f978d15bcc4ab636a587c08e55903347ebb626efe88f044cff761fdabc1c2264d24651bae7f573425486fd3c3c77afd9a2e4fbc119a82daeb2f16a4175a8628a7cf9de9b4a09da128272be91cc7004bb111c962fa224f06897b27445287134c990b111e88b6b96dcd51eb4ebb8283238aa30de24a0e8dfcbd13f5e285da4291ed323adb7de73f4a350951bd4d375841f56c3984ea64b46fb221846782be5c90519ede11e01686f090e38016be3a646cd3ea0c0748e44d32ff3db1ec03844df9d10ece0809daff2d53bf27e5f574d575954842efe6acc2a233130912dcc656d5f18c66d945f37df74ee52f639313b4de0694cfea17fef9ff74b9be3af62217135b203ee6f058cbae6a0d4294f615b9ab6b55dcd460cc4a39c6894f5e6a5b6b46e624311c2f47abdc3f96e6325eeb16e617b23ab74f2ca614b96914cae0fe2975bdc26f2e3297d7d5a6aeccf85eea8b25d00a5850854607aa55941698058145559ea52ad5ab6217cfab1d39ad6d783085a0d9ca794a45acadbbad25ba488d37df2db2f4a039155ba3401472e1b284b1d76b2b7b6b90761c8c5240ad0662ac4e0b9f8e2af30abf4c5171bb0354e2c1939220058a5ee4209ece67f3c84d644d704e070f5e768d97aad6dc0ab1abee8891fd6f7dbcd83d6afee041635854f0931d0ddc860d03076e75f14db2d6799fdc27e7a9d8c995f578b8a7bf6255ce720b1a891d841ecf64393e0550352add3114882fdcf5b7eb90d07dce75301a84df82688f403ee2446a07f576413fa0e91dd74a770580966ca92b449a53b8075ace0c4e8d36aaf5b54d2c50ef8400bb280868ab8507a6071519aa6b7ec971e6a95108670acd5d20151530a96202c19cfbf108b5b400f104196eaba6d7b70d0ae56f3f9e7dba15e568f8a189d1e62b80e971c38ad20d7d6f164abbe036d266c88a3c48ad59a6f915300c2e2734b38e29b9cd72e7ff1d58f1251559b5c5cca8ff55ebf61e2c9d311413159d9e6c20534283cfe7610ae114f198851b9457fac1ed3776211a7f3f9a492acf7cb523e9a310a58c58d5026a060af777cbce3822c21a6927fc7c798687fab9bc7c79498b3f8903f8d667fe63299b67a3a16c2d3302213e517f1e592eaafdb1b6800dd17dad260009a5080dd7832ed8f13cba38894a428dbf64bd3bf36c59dc501722837f731b9a6e72ea452206951da4471bc599323ba14a1f7bf6a5368d077de558c58c1c06ecbf0aa3c2509a2180e16f6a6ffb422007576c5fabe8421d33611a77e67ead3f69d08615b63ff4cd34959ec6333b0ae661e79b4948946c9ba1be229186e5af6f2774c77e7d640f499a7603d88cc8da263f3b12c876a4483e9c873d1950d306466cce1c8bcf0657ba5e58b23b5a09460d9b1107c69ecdd5c53abdd0bee47c6db3afbc380875aabaf5e9a0dc09076496b97341ca54749094f915a6b41d3fe32626fd3abb8e9c7f00d6deea4b4ae14d438ced5179147efdc1a0290f5e884837e4ae0fb6f37c7dd6eb733b1cb5605f34c5f2169316b2d483e4963637672df7eb6fc3e269d74c5714cd024f5518ced1f5c5319da5890bf7d930c5f946d24c6c0ac40f7cc5c23f58ec5d222dd7ebb3ce059690e66f1789e40142ee9b98e6d5bbafac3b3dee91d3552c8eaeb65ea5b4cbae85f80d761f135c5135aa1a50e68e4a33f622feca831040eeab81b54c19a16b08cc48b02febd23bda84146ecb1f75db5e55c62747f0d6c977a861ad383e14d05dedfbb59c6c9a35d4ebc0a30fd28421758a3f7f5e9bd9d40c3cfc0fe69e17914b34f7fff86991af7ebfeaf207d800bc959e4086e639c971cd91ba1e6f5c79d9d8e28c12f348e81bcd9313ec6c78b77b348fc74cd4b283f583ff6a253493b6730a152c2430d162ac08201632b7c1d959f2456b7e6f78292cda9edc0df1f5af50c9f5c8ebded650c2ef0f86becbce624a117ed93a641d776f2"}) write$binfmt_aout(r0, &(0x7f00000012c0)={{0x10b, 0x3, 0xfffffffffffffff9, 0x34f, 0x34d, 0x2, 0x3e7, 0x40}, "050643552e6434e517cbc177c7fa76d0e4679c5877ba2ffaa94df2d770fb907bad3be22c60c1505de358f612d7e6d1d83979ccf1b94dbd2b7b024837d9d57cc4bb212ca2aa2205641c615cf2c6bfc271a97d47e40a7deaa328824fd30aa6c7cb766d6f5aec85a610", [[], [], [], [], []]}, 0x588) r3 = gettid() r4 = syz_open_procfs(r3, &(0x7f0000001880)='comm\x00') write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000001900)={0x0, 0x18, 0xfa00, {0x4, &(0x7f00000018c0)={0xffffffffffffffff}, 0x13f, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000001940)={0x7, 0x8, 0xfa00, {r5, 0x6}}, 0x10) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000001980), &(0x7f00000019c0)=0x4) inotify_add_watch(r4, &(0x7f0000001a00)='./file0\x00', 0x10000000) fsetxattr$security_smack_entry(r4, &(0x7f0000001a40)='security.SMACK64IPOUT\x00', &(0x7f0000001a80)='comm\x00', 0x5, 0x2) lstat(&(0x7f0000001b40)='./file0\x00', &(0x7f0000001b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_fd(0x0, &(0x7f0000001ac0)='./file0\x00', &(0x7f0000001b00)='9p\x00', 0x4, &(0x7f0000001c00)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend='noextend'}, {@cache_none='cache=none'}, {@fscache='fscache'}, {@dfltgid={'dfltgid', 0x3d, r6}}, {@posixacl='posixacl'}], [{@audit='audit'}, {@audit='audit'}, {@obj_type={'obj_type', 0x3d, '!'}}, {@defcontext={'defcontext', 0x3d, 'staff_u'}}, {@smackfsfloor={'smackfsfloor', 0x3d, '%cgroupkeyring'}}, {@fsname={'fsname', 0x3d, 'comm\x00'}}, {@fsuuid={'fsuuid', 0x3d, {[0x64, 0x77, 0x77, 0x65, 0x77, 0x0, 0x79, 0x32], 0x2d, [0x7f, 0x33, 0x37, 0x77], 0x2d, [0x32, 0x66, 0x77], 0x2d, [0x62, 0x66, 0x0, 0x37], 0x2d, [0x33, 0x35, 0x64, 0x77, 0x36, 0x61, 0x63, 0x77]}}}]}}) prctl$setname(0xf, &(0x7f0000001d00)='securityem0@\x00') getsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000001d40), &(0x7f0000001d80)=0x4) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000001dc0)={0x1ada, {{0xa, 0x4e23, 0x200, @dev={0xfe, 0x80, [], 0x1a}, 0x4}}}, 0x88) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001e80)=0x80000001, 0x4) openat$ppp(0xffffffffffffff9c, &(0x7f0000001ec0)='/dev/ppp\x00', 0x210000, 0x0) ioctl$DRM_IOCTL_GET_MAP(r4, 0xc0286404, &(0x7f0000001f00)={&(0x7f0000ff9000/0x3000)=nil, 0x101, 0x2, 0x8, &(0x7f0000ffb000/0x2000)=nil, 0x1}) clone(0x20800, &(0x7f0000001f40)="c68bdaec9056b0fecd9219c7a76ad293f83cce1ee5126a3e3b6a8a29810add983ef8efa9a6cb764f1e5b44717dc01589cbff55d718b98db1ac57dd445752418f3878e27b305e1e3e8f43aa9cccc5da77fefa689ad3d7c7c88c93db44d3365447ddcb8544450e2cc8243265", &(0x7f0000001fc0), &(0x7f0000002000), &(0x7f0000002040)="959599ea2fcc5c3a186d311689cb5e1d45b681c16c88de6a568d3001024658ec42cf9dc94cd578e78be05f3ab5cf0ccf28597d0ab8cb83e2973e30a1d7e346fdc2c4b5fc66acd485791632e873130935cf51a756d2065a59a772b32a483dfcaedfc4c45d4db464c06f1b0e5db153dca8fe1723568d0b4fee09a5ad4ffabb7869cfa8a49dd33bbc6bfb318b5c9fba6ac8a1329c847ad561277c582339aa07a27c6222d456cb5b96c3efa31edd829ed99f27d4e182c66cda266fd2c4370737fbc4d83b43b7bd73cc7bea7350efdc206fa1ba6725278355f8c08d44ed860adfec6ca8d5ab55d33819da") getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000002140)={r2, @in6={{0xa, 0x4e22, 0xfff, @dev={0xfe, 0x80, [], 0xf}, 0x6}}, 0x1, 0x6, 0x100000, 0xe10a, 0x10}, &(0x7f0000002200)=0x98) connect$pptp(r4, &(0x7f0000002240)={0x18, 0x2, {0x0, @remote}}, 0x1e) [ 230.868663] bridge0: port 1(bridge_slave_0) entered blocking state [ 230.885725] bridge0: port 1(bridge_slave_0) entered disabled state [ 230.917098] device bridge_slave_0 entered promiscuous mode [ 230.932623] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 231.064583] bridge0: port 2(bridge_slave_1) entered blocking state [ 231.070981] bridge0: port 2(bridge_slave_1) entered disabled state [ 231.096807] device bridge_slave_1 entered promiscuous mode [ 231.124638] IPVS: ftp: loaded support on port[0] = 21 [ 231.219597] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 231.269110] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 231.355502] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 231.401459] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 231.586918] bridge0: port 1(bridge_slave_0) entered blocking state [ 231.600189] bridge0: port 1(bridge_slave_0) entered disabled state [ 231.613794] device bridge_slave_0 entered promiscuous mode [ 231.733457] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 231.783040] bridge0: port 2(bridge_slave_1) entered blocking state [ 231.789518] bridge0: port 2(bridge_slave_1) entered disabled state [ 231.809753] device bridge_slave_1 entered promiscuous mode [ 231.878047] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 231.973195] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 231.980893] team0: Port device team_slave_0 added [ 231.989807] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 232.006098] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 232.029817] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 232.039784] bridge0: port 1(bridge_slave_0) entered blocking state [ 232.063229] bridge0: port 1(bridge_slave_0) entered disabled state [ 232.070573] device bridge_slave_0 entered promiscuous mode [ 232.115702] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 232.129998] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 232.147291] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 232.163023] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 232.170384] team0: Port device team_slave_1 added [ 232.196553] bridge0: port 2(bridge_slave_1) entered blocking state [ 232.203094] bridge0: port 2(bridge_slave_1) entered disabled state [ 232.223485] device bridge_slave_1 entered promiscuous mode [ 232.306032] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 232.321479] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 232.331943] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 232.353525] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 232.439442] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 232.474807] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 232.482343] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 232.497541] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 232.534024] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 232.577613] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 232.601635] team0: Port device team_slave_0 added [ 232.638599] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 232.667127] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 232.680054] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 232.714046] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 232.764535] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 232.772046] team0: Port device team_slave_1 added [ 232.798138] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 232.830444] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 232.840634] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 232.855212] bridge0: port 1(bridge_slave_0) entered blocking state [ 232.861583] bridge0: port 1(bridge_slave_0) entered disabled state [ 232.877015] device bridge_slave_0 entered promiscuous mode [ 232.913750] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 232.934165] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 232.981889] bridge0: port 2(bridge_slave_1) entered blocking state [ 233.009503] bridge0: port 2(bridge_slave_1) entered disabled state [ 233.023617] device bridge_slave_1 entered promiscuous mode [ 233.039417] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 233.066429] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 233.093174] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 233.104649] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 233.130015] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 233.202646] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 233.209781] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 233.218328] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 233.244131] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 233.265285] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 233.293090] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 233.315400] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 233.333548] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 233.340856] team0: Port device team_slave_0 added [ 233.355204] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 233.383444] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 233.430053] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 233.443802] team0: Port device team_slave_1 added [ 233.453026] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 233.462677] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 233.492340] bridge0: port 1(bridge_slave_0) entered blocking state [ 233.520618] bridge0: port 1(bridge_slave_0) entered disabled state [ 233.536007] device bridge_slave_0 entered promiscuous mode [ 233.591859] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 233.656571] bridge0: port 2(bridge_slave_1) entered blocking state [ 233.677923] bridge0: port 2(bridge_slave_1) entered disabled state [ 233.690325] device bridge_slave_1 entered promiscuous mode [ 233.702991] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 233.734445] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 233.818584] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 233.843398] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 233.854398] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 233.862171] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 233.877502] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 233.897828] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 233.914069] team0: Port device team_slave_0 added [ 233.953376] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 234.008542] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 234.018484] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 234.033879] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 234.076036] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 234.083613] team0: Port device team_slave_1 added [ 234.099826] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 234.115134] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 234.245264] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 234.252159] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 234.273210] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 234.343670] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 234.364057] bridge0: port 2(bridge_slave_1) entered blocking state [ 234.370504] bridge0: port 2(bridge_slave_1) entered forwarding state [ 234.377566] bridge0: port 1(bridge_slave_0) entered blocking state [ 234.383980] bridge0: port 1(bridge_slave_0) entered forwarding state [ 234.423344] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 234.440967] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 234.456365] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 234.473197] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 234.498828] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 234.535340] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 234.567278] team0: Port device team_slave_0 added [ 234.582184] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 234.603476] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 234.613288] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 234.704421] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 234.718795] team0: Port device team_slave_1 added [ 234.728679] bridge0: port 2(bridge_slave_1) entered blocking state [ 234.735123] bridge0: port 2(bridge_slave_1) entered forwarding state [ 234.741798] bridge0: port 1(bridge_slave_0) entered blocking state [ 234.748240] bridge0: port 1(bridge_slave_0) entered forwarding state [ 234.762230] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 234.770307] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 234.821508] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 234.835945] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 234.864885] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 234.915442] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 235.042809] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 235.050096] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 235.059261] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 235.079312] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 235.101599] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 235.149160] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 235.183521] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 235.204077] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 235.239654] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 235.253587] team0: Port device team_slave_0 added [ 235.354549] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 235.372905] team0: Port device team_slave_1 added [ 235.480023] bridge0: port 2(bridge_slave_1) entered blocking state [ 235.486481] bridge0: port 2(bridge_slave_1) entered forwarding state [ 235.493210] bridge0: port 1(bridge_slave_0) entered blocking state [ 235.499589] bridge0: port 1(bridge_slave_0) entered forwarding state [ 235.510892] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 235.526713] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 235.551211] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 235.573202] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 235.649118] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 235.784612] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 235.795055] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 235.804712] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 235.906679] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 235.926048] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 235.947365] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 236.097123] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 236.354766] bridge0: port 2(bridge_slave_1) entered blocking state [ 236.361204] bridge0: port 2(bridge_slave_1) entered forwarding state [ 236.367926] bridge0: port 1(bridge_slave_0) entered blocking state [ 236.374352] bridge0: port 1(bridge_slave_0) entered forwarding state [ 236.406781] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 236.501396] bridge0: port 2(bridge_slave_1) entered blocking state [ 236.507948] bridge0: port 2(bridge_slave_1) entered forwarding state [ 236.514622] bridge0: port 1(bridge_slave_0) entered blocking state [ 236.520958] bridge0: port 1(bridge_slave_0) entered forwarding state [ 236.538908] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 237.123744] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 237.130950] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 237.197659] bridge0: port 2(bridge_slave_1) entered blocking state [ 237.204099] bridge0: port 2(bridge_slave_1) entered forwarding state [ 237.210761] bridge0: port 1(bridge_slave_0) entered blocking state [ 237.217161] bridge0: port 1(bridge_slave_0) entered forwarding state [ 237.243605] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 238.162845] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 239.248306] 8021q: adding VLAN 0 to HW filter on device bond0 [ 239.676055] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 239.871318] 8021q: adding VLAN 0 to HW filter on device bond0 [ 240.115945] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 240.128081] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 240.139666] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 240.351190] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 240.476859] 8021q: adding VLAN 0 to HW filter on device bond0 [ 240.653204] 8021q: adding VLAN 0 to HW filter on device team0 [ 240.853632] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 240.859848] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 240.869690] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 240.941262] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 241.232962] 8021q: adding VLAN 0 to HW filter on device bond0 [ 241.326975] 8021q: adding VLAN 0 to HW filter on device team0 [ 241.385672] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 241.396445] 8021q: adding VLAN 0 to HW filter on device bond0 [ 241.408124] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 241.428719] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 241.766960] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 241.790303] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 241.810344] 8021q: adding VLAN 0 to HW filter on device team0 [ 242.023651] 8021q: adding VLAN 0 to HW filter on device bond0 [ 242.201802] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 242.222630] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 242.229760] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 242.245880] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 242.269660] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 242.293382] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 242.564765] 8021q: adding VLAN 0 to HW filter on device team0 [ 242.586129] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 242.699418] 8021q: adding VLAN 0 to HW filter on device team0 [ 243.035603] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 243.043053] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 243.049992] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 243.503614] 8021q: adding VLAN 0 to HW filter on device team0 [ 243.582736] Unknown ioctl -2143267540 [ 243.604352] Unknown ioctl 1074025837 [ 243.626866] Unknown ioctl 19460 [ 243.645781] Unknown ioctl 35076 [ 243.662640] Unknown ioctl 8827 [ 243.673110] Unknown ioctl -1068477435 [ 243.702496] Unknown ioctl 1090549505 [ 243.723025] Unknown ioctl 19309 [ 243.737898] Unknown ioctl 1074029061 [ 243.758146] Unknown ioctl -2143267540 [ 243.776373] Unknown ioctl 1074025837 [ 243.812210] Unknown ioctl 19460 [ 243.830853] Unknown ioctl 35076 [ 243.842620] Unknown ioctl 8827 [ 243.852864] Unknown ioctl -1068477435 [ 243.857141] Unknown ioctl 1090549505 [ 243.872629] Unknown ioctl 19309 20:05:12 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='uid_map\x00') sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@setneightbl={0x24, 0x43, 0x1, 0x70bd29, 0x25dfdbfc, {0xa}, [@NDTA_THRESH3={0x8, 0x4, 0x100000000}, @NDTA_THRESH3={0x8, 0x4, 0x100}]}, 0x24}, 0x1, 0x0, 0x0, 0x84}, 0x800) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000440)=ANY=[], &(0x7f0000000180)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000000080)) r1 = creat(&(0x7f0000000140)='./file0/bus\x00', 0x0) mq_getsetattr(r1, &(0x7f0000000040), 0x0) [ 244.020747] mqueue: Unknown parameter 'uid_map' [ 244.053515] mqueue: Unknown parameter 'uid_map' 20:05:12 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x10000) mmap$binder(&(0x7f0000ffa000/0x3000)=nil, 0x7ffffffff004, 0x0, 0x10, r0, 0x0) pread64(r0, &(0x7f0000000200)=""/228, 0xe4, 0x400000000000) 20:05:12 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f0000000140)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6, @in6=@loopback, 0x4e20, 0x5, 0x4e21, 0x9, 0x2, 0xa0, 0x0, 0x2, 0x0, r2}, {0x3, 0x200, 0x5, 0x3f, 0x10000, 0x7, 0x80000001, 0x2}, {0x81, 0x0, 0x7, 0x10001}, 0x7, 0x6e6bbe, 0x1, 0x1}, {{@in=@local, 0x4d5, 0x6f}, 0x2, @in6=@mcast2, 0x3501, 0x1, 0x2, 0xde, 0x7, 0x80000001, 0x1}}, 0xe8) r3 = dup2(r0, r1) bind$nfc_llcp(r3, &(0x7f00000004c0)={0x27, 0x0, 0x0, 0x5, 0x5, 0x2fa, "21adceda08eb8740f955e2e69af45cc8c80b999552d5f472ede88635ceed378ca8f706d83f30e9b4c24773b204aa21de6ce32ca290389c4ef6c296c1e3aac6", 0x1b}, 0x60) r4 = socket$l2tp(0x18, 0x1, 0x1) r5 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x9, 0x0) connect$rds(r5, &(0x7f0000000480)={0x2, 0x4e23, @broadcast}, 0x10) connect$nfc_llcp(r5, &(0x7f0000000400)={0x27, 0x0, 0x2, 0x6, 0x2, 0x9, "b2a136d80736b545618d1e069e7400ee0c766e3523b50645f31db16087a5219fdf281a86eb94454a213a52d98d96cf71f5fe83b4818707ee912fec25a815ac", 0x2b}, 0x60) eventfd2(0x8, 0x80800) connect$l2tp(r4, &(0x7f00000003c0)=@pppol2tpin6={0x18, 0x1, {0x0, r4, 0x1000, 0x3, 0x0, 0x1, {0xa, 0x4e23, 0x3, @remote, 0x1b}}}, 0x32) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@multicast2, @in, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@rand_addr, 0x0, 0x2b}, 0x0, @in=@rand_addr, 0x0, 0x4}}, 0xe8) sendmmsg(r4, &(0x7f0000005fc0), 0x0, 0x40) fcntl$F_GET_RW_HINT(r3, 0x40b, &(0x7f0000000540)) [ 244.365412] hrtimer: interrupt took 34822 ns 20:05:13 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000300)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000140)={0x8, 0x20, [0x2, 0x0, 0x80000000, 0x1, 0x2, 0x101, 0xffffffffffffff40, 0x7]}) r1 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x6, 0x1000200) r2 = getpid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x1, 0x0) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r1, &(0x7f0000000100)={r4, r0, 0xc9}) [ 244.505939] erofs: read_super, device -> /dev/loop2 [ 244.511187] erofs: options -> acl,acl,acl,permit_directio, [ 244.553838] erofs: cannot find valid erofs superblock 20:05:13 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000000100)={0x3, 0x9}) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000003, &(0x7f0000000040)={0xa, 0x4e21}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000300), 0x4) r3 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$get_keyring_id(0x0, r3, 0x20) 20:05:13 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) write$9p(r1, &(0x7f0000000400)="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", 0x200) fcntl$setstatus(r1, 0x4, 0x3ffff) io_setup(0x1, &(0x7f00000001c0)=0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000000)={r1, r1}) io_submit(r2, 0x1a4, &(0x7f0000000340)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000200), 0xfffffd07}]) clone(0x0, &(0x7f0000001400), &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)) 20:05:13 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x200000, 0x40) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000040)={0x97, 0x23, 0x7fff}) r1 = syz_open_dev$sndseq(&(0x7f0000cab5b3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000d6af50)={{0x80}, 'port0\x00', 0xc3, 0x80003}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000c03000)={{0x20000000000080}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) [ 244.952999] syz-executor2 (7081) used greatest stack depth: 14336 bytes left 20:05:13 executing program 1: r0 = socket$l2tp(0x18, 0x1, 0x1) unshare(0x20400) ioctl(r0, 0x8912, &(0x7f00000000c0)="153f6234418dd25d766070") r1 = socket$inet6(0xa, 0x5, 0x0) r2 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r2, &(0x7f0000000180)={0x2, 0x4e20, @local}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000600)={{{@in6, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@ipv4}}, &(0x7f0000000100)=0xe8) getresuid(&(0x7f0000000140)=0x0, &(0x7f0000000700), &(0x7f0000000740)) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='overlay\x00', 0x2000000, &(0x7f00000008c0)=ANY=[@ANYBLOB='metacopy=off,upperdir=./file0,lowerdir=./file0,metacopy=off,redirect_dir=./file0,metacopy=off,subj_user=,euid=', @ANYRESDEC=r3, @ANYBLOB=',fowner<', @ANYRESDEC=r4, @ANYBLOB="2c646566636f6e7465786054dc7d3cab34a85b743d73401f000000000000756469742c6f606a5f757431626465767600000000000000007e4a93a270103b81bac817ec9bffda5e917bf1a6bdc2de846b7cdaa75ecb3f1c045527ef9beccbee07f159a72ef8169e044502971aa6e838cef9c33c0385769bac1fdbdedbbeec69a0efd40503671b7923432000"]) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x1a, &(0x7f00000001c0)=ANY=[@ANYBLOB="72617700000000000000000000000000000000000000000000000000000000000900000003000000a802000038010000ffffffffffffffff00000000ffffffff28020000ffffffffffffffff28020000ffffffff03000000", @ANYPTR=&(0x7f0000000540)=ANY=[@ANYBLOB="000040000000000000000000000000000300000000000000000000005a75d3b800000000000000000000000000000000802cfe7390c4c8460bec702d000f7b3bfb76f69c09c51d4d28c2468865ce49d51ffa8b149d4bf5a729733ee27984f9f1cf2df35c61ecc1aa5c1487644c7b09d8c249998526a7f6f5945f778acf9d73db26106816ac74ef76caf396e1bc0000000000"], @ANYBLOB="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"], 0x308) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @empty={[0xfec0000000000000]}}, 0x1c) 20:05:13 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000440)='/dev/usbmon#\x00', 0x80000002, 0x40) ioctl$UI_SET_KEYBIT(r0, 0x40045565, 0x145) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000140)="153f6234488dd25d766070") socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00000003c0)) r2 = socket$inet(0x10, 0x10000000003, 0xc) sendmsg(r2, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)}, 0x0) vmsplice(r1, &(0x7f0000000380)=[{&(0x7f0000000000)="f6937e5351c18a3981f7e3e0ad0c1005244e2725d0420681ef5ed0892a6163ce11a72c6c1ea6468f316dcb4ee1c6074ed898015662ba0be6646703df279ded582e97a6ec3b9afe0a6bf4c94a2da18f30d29492f2da2e44c9849e2a4a8524dda3a27eff5b72b11d1d2e8fcdfb2e6c822ec761b124f72eb1e74fbfc7b3e27de707738210ff1be6274128760f8ed3111a43cc03edb7fbcd0b520ecba7af3fc3ac6d6ab9f9e23782e6322a1a73735e26121cce66e3355786ef7a1bdc1ed58574aec080279763c3674b7c0fc3222b19d7702cbb4e139fd1e6e59f690db2", 0xdb}, {&(0x7f0000000180)="a96faad9d7b758adfa0c11e13301973d4e328774ce1671645c59caa57a962d59cfb26dd6c53898d07419d98d401c617670b18bff4e2c776055f1d6f492e395513fd0d5c71f02d36ed78c45ed54603f922191bfb709ffbe7d5d141567e4ba2a68482abcc6204d71d911c265f2879306757579380de87869ffadc0ca969b906715157dcf5243351a32031cae7983418c19e2ab4278ce34ac0460d667f469a5714d58f5870817dde078cdb1d4db2dbfe9c2974f4774fe12aa9204c6492e40b36dc76812", 0xc2}, {&(0x7f0000000100)="1b86814a184186e73a98f711", 0xc}, {&(0x7f0000000280)="c6b24d92a2f9d9426d762925d75423da7dc2378157ff408915ccf1aa1e7d41822d72ca250b3928fb3583e8ea1dec5a1e145d8d323077342c21a724bde1b4585d074089956b8085675cde9a169507ef761f40a8cbd26a9d963f6704f484146236a5d0bb4cd49ea5b2d0221aa04a398f5ce3fd856dd25ccb12156bd842b4a5f58875ab1f739c8c1db64cf5617b58ff9ef27ea8e85d0943ce70df7c155587776904be03a73ef39e51ecb65c6990506b0db6613939f3382fb8ae76499d781b39cbf777147820b4f27a7e02ada2f0e7f4526fe4ecdbf293914432424b6c789c318e885f7997ec5e3218d7ba545dd71ac5e7ed603aada89d6fba12", 0xf8}], 0x4, 0x4) 20:05:13 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$sndseq(0xffffffffffffffff, &(0x7f00000003c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @control}], 0x30) r1 = open(&(0x7f00009e1000)='./file0\x00', 0x8060, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f00000000c0)={0x3ff, 0xa4, 0x7, 0x1}) fcntl$setsig(r1, 0xa, 0x11) mq_notify(r1, &(0x7f0000000300)={0x0, 0x1a, 0x1, @thr={&(0x7f0000000200)="12c00df47fec15af722bf400100a6ed6024a55dae18af226f89940bca28f882e8a39ab9a44389c9d5f682aa6aaa97660b9e7b3300e08eff21c45f03ac4cd27f8419c656a9b064c61b3d1b2206dffd9547f2d5a4ea5795ec342e739a5633bf6f2d72cffb27b3b30246d7bfe41cc5cceacc351d7c54e8f0d733c54ce06e2915afb3b8456cc9940b715a020a745162fd9a7b9f00100266e8cfe127312674c2ca0ce5bc7d1c04501547e04d4e3013eebf2f0da580f9e91893ecde74ac472fa374cab564c53ded8109c419f44e0af91b9a5317cf27398f49d084a4c1008f4601f5e7889", &(0x7f0000000400)="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"}}) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000140)=0x7fffffff) fcntl$setlease(r1, 0x400, 0x1) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f00000001c0)) fcntl$setlease(r0, 0x400, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x200000, 0x0) 20:05:14 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x1000000000004) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000080)=""/77, 0x4d}], 0x1) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040)='nbd\x00') sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x20, r1, 0x900, 0x70bd28, 0x25dfdbfb, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7}]}, 0x20}, 0x1, 0x0, 0x0, 0x4040}, 0x4000010) writev(r0, &(0x7f00000a8000)=[{&(0x7f0000aef000)="580000001400192300bb4b80040d8c562806f0ffffff04106a9643c218fe59a2e04a03ca8164243e890000000a215a0004fbf50dfff90003a5000004001ce1ed5e0000000000221f100001000700f8ffff0000ec6b0f536e", 0x58}], 0x1) 20:05:14 executing program 5: r0 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0xb, 0x102) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000040)={0x6, 0x5, 0x2, 0x0, 'syz1\x00', 0x1}) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x4800) utimes(&(0x7f0000000080)='./file0/file0\x00', 0xfffffffffffffffd) 20:05:14 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100), 0xc, &(0x7f0000000080)={&(0x7f0000006240)=@newlink={0x3c, 0x10, 0x707, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @ipip6={{0xc, 0x1, 'ip6tnl\x00'}, {0xc, 0x2, [@tunl6_policy=[@IFLA_IPTUN_FLAGS={0x8}]]}}}]}, 0x3c}}, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0xd285, &(0x7f0000000200)="0f21d9c739f223a98219bb88f6c95d1918a578825aa73b1ff4d979ea4500112cd4b5226076f82d91d00a03196e944e99d473799420a5c8ed5902312765253902694ac585c0b9c0dd6114c4b2a2446aa0e6bdd1cf87fbd0a5b8cc7bc95586519f3f7a85301f52802d8ec09337dfea568f550b10fdb4d2e6a21e23042afe854600de530eab42c6be8595718a6a3178187d04f495e2e372fd8d495f2a35fbbe6992d165b6e0eda387e2") sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:05:14 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000400)=""/246) ioctl$EVIOCGREP(r0, 0x4004743b, &(0x7f0000000240)=""/174) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000100)={'ipvs\x00'}, &(0x7f0000000180)=0x1e) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS(r0, 0xc0385720, &(0x7f0000000000)={0x0, {}, 0x30e, 0x2}) 20:05:14 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000040)={0x7b, 0x0, [0x40000083]}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000140)=@raw={'raw\x00', 0x9, 0x3, 0x340, 0x0, 0x158, 0x158, 0x0, 0x158, 0x270, 0x270, 0x270, 0x270, 0x270, 0x3, &(0x7f00000000c0), {[{{@ipv6={@mcast1, @ipv4={[], [], @rand_addr=0x8}, [0xffffffff, 0x47ea4b18506df0e7, 0xff, 0xff000000], [0x851980ee9861883d, 0xffffff00, 0xff, 0xffffff00], 'bridge0\x00', 'ifb0\x00', {}, {0xff}, 0x2, 0xffff, 0x4, 0x2}, 0x0, 0xf0, 0x158, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x1, 0x9, 0x4c843002, 0x8, '\x00', 'syz1\x00', 0x3}}}, {{@ipv6={@local, @remote, [0xffffffff, 0xff, 0xffffffff, 0xffffff00], [0xffffff00, 0xffffffff, 0xffffffff, 0xffffffff], 'veth0_to_bond\x00', 'eql\x00', {0xff}, {0xff}, 0x0, 0x6, 0x1, 0x25}, 0x0, 0xf0, 0x118, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xe}}]}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00', 0x0, {0x10, 0x5, 0x7}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3a0) 20:05:14 executing program 4: io_setup(0x0, &(0x7f0000000040)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x7, 0x833}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x84, 0x5, 0xff, 0x80, 0x410}, 0x14) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000000), 0x0) perf_event_open(&(0x7f0000aaa000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x4902, 0x0) [ 245.621571] L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/l1tf.html for details. 20:05:14 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) r3 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000300)={r2}) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(0xffffffffffffffff, 0xc0505510, &(0x7f0000000740)={0x400, 0x1, 0xc92, 0x0, &(0x7f00000006c0)=[{}]}) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ashmem\x00', 0x101800, 0x0) fgetxattr(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="5f72757366f7d9d7af7b47b22120f8100d71b37465642e0005e52a3337052a89fa78b0606dcca225a2af4fc089eeeb48c1f0cc325059f4614df6999f2892778244f434eca9c13d25bd20758f9d9926230717983f63eb0c6c84cd39a8b741fb9b493f5d83febc80a524969bdc36380607c54ed54ca82b5806"], &(0x7f0000000340)=""/144, 0x90) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000640)=[{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000580)="b5d7522f9d33b63f526ccc682338444a302afa4b8659b651f6dd80f6217b3ad368cce469ca517224d794e4a616f6bd1bdb5df82abf63f9903d677fcef84587ec411327d396ea1bab318b28cf7eb39a2b13487a44612f20177cdbd0c7f196d78cae9d448c5390b598d64d3ff995e2b4c7b3cbce997a527888", 0x78}], 0x1, &(0x7f0000001080)}], 0x1, 0x4010) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00000007c0)) r5 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ip6_flowlabel\x00') r6 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r7 = dup3(r6, r2, 0x80000) getxattr(&(0x7f0000000280)='./file0\x00', &(0x7f00000004c0)=ANY=[@ANYBLOB="6f731f000096f8fa81785f6142000000000000007300c726c599c77f9a126c"], &(0x7f0000000200)=""/116, 0x74) setsockopt$inet6_group_source_req(r4, 0x29, 0x2f, &(0x7f0000000940)={0x20000000000000, {{0xa, 0x4e23, 0x1d2c, @local, 0x401}}, {{0xa, 0x4e20, 0x1e70, @mcast2, 0x6}}}, 0x108) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f00000002c0)={0x3, 'syzkaller1\x00', 0x3}, 0x18) vmsplice(r1, &(0x7f0000000000), 0x0, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984, 0x0, 0x0}, &(0x7f0000000900)=0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r7, 0x29, 0x23, &(0x7f0000000a80)={{{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000000440)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000b80)={{{@in=@multicast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@dev}}, &(0x7f0000000500)=0xe8) setreuid(r9, r10) ioctl$KVM_CREATE_PIT2(r6, 0x4040ae77, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000000000)={r8, 0x10001, 0x2, [0x5000, 0x7ff]}, &(0x7f00000000c0)=0xc) r11 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(0xffffffffffffffff, 0x54a1) r12 = dup2(r0, r6) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r12, 0x40405515, &(0x7f0000000540)={0x9, 0x3, 0x0, 0xff11, 'syz1\x00', 0x5}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r11, 0x10e, 0x1, &(0x7f0000000400)=0x17, 0x4) ioctl$KVM_SET_CLOCK(r5, 0x4030ae7b, &(0x7f0000000680)={0x2, 0x2}) 20:05:14 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) sync_file_range(r0, 0x1, 0x3, 0x2) r1 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000000)={0x0}, &(0x7f00000ebffc)=0x8) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, &(0x7f0000000380)={0xfffffffffffffffe, 0x6, 0x3, 0x1f, 0x7, 0x20}) r3 = socket$unix(0x1, 0x200000000000001, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000001480)={r2, @in={{0x2, 0x4e23}}}, 0x84) bind$unix(r3, &(0x7f0000366000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r4 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x8000000000a5, 0x40) r5 = openat(r4, &(0x7f0000000200)="e91f7189591e9233614b00", 0x20040, 0x21) listen(r3, 0x0) finit_module(r5, &(0x7f0000000240)='rfdno', 0x2) ioctl$KVM_GET_SUPPORTED_CPUID(r5, 0xc008ae05, &(0x7f0000000480)=""/4096) write$binfmt_misc(r3, &(0x7f00000025c0)=ANY=[@ANYBLOB="73797a30fb927d35657e3e0da640144fce13ef0154ad9541cc6ae3d28de517652407d1994f29d0f4837f9b0af8c6f6c63c195e3e998d3ae9bfcb4640e7888b9f6c49e78463e6a1a2556726ca93a737eb70914028ef1883721ed9c5e0d7207f422a96ef0ca79a66fc865092e141d85852fe3c55a5e14f9958d3586011be84712ee0087930857d60fbc6398a1c1aaa228957d9b16764e94a5793a0598cbc08fc4e3d9679df148059d040320ef0427943b50857744d6e2df82a75882c56480d6e962e9a01258e22fa105fc5e5cc1737368208038e1a4d04d1e8ea6bf401916fb836d1c87cf45b1f1d573e9a54f6fd7f2623dff4935f234aea"], 0xce) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff}, 0x0) accept4(r3, &(0x7f00000002c0)=@sco, &(0x7f00000000c0)=0x80, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)="e91f7189591e9233614b00", &(0x7f0000000040)='9p\x00', 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r6}, 0x2c, {'wfdno', 0x3d, r3}}) pipe2$9p(&(0x7f0000000080), 0x4800) connect$unix(r0, &(0x7f0000000180)=@abs={0x0, 0x0, 0x4e21}, 0x6e) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r5, 0x0, 0x1000, 0x42, &(0x7f0000001540)="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", &(0x7f0000002540)=""/66}, 0x28) 20:05:14 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendto$inet6(r0, &(0x7f0000000300), 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) 20:05:14 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x18002, 0x0) bind$bt_sco(r1, &(0x7f0000000240)={0x1f, {0x2, 0x8001, 0x20, 0x8, 0x0, 0x8}}, 0x8) ioctl(r0, 0x6, &(0x7f0000000280)="153f6234488dd25d766070") r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x40, 0x0) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f0000000100)={0x200, 0x7, 0x1ff, 0xffff, 0x6, 0x100}) r3 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040), 0xc, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[]}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)=@bridge_setlink={0x20, 0x13, 0x129}, 0x20}}, 0x0) sendmmsg$alg(r3, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:05:14 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x80000) ioctl$SCSI_IOCTL_GET_IDLUN(r0, 0x5382, &(0x7f00000001c0)) bpf$MAP_CREATE(0x10040000000000, &(0x7f0000000680)={0x9, 0x2, 0x3, 0x8c3, 0x12}, 0x2c) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x43fffd, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000140)={0x9, {0x2, 0x4e20, @broadcast}, {0x2, 0x4e22, @multicast2}, {0x2, 0x4e21, @local}, 0x4, 0x3c1, 0x8, 0x7, 0x7fff, &(0x7f0000000100)='tunl0\x00', 0x0, 0xfffffffffffeffff, 0x8}) [ 245.830857] QAT: Invalid ioctl [ 245.845639] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 245.891607] QAT: Invalid ioctl 20:05:14 executing program 3: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000280)=[@in6={0xa, 0x4e22, 0x7, @local, 0x1}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0x5, 0x1, 0x0) close(r2) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000000000)=0x4, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r1}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r2, &(0x7f0000000bc0)=[{&(0x7f0000000180)=@in={0x2, 0x0, @rand_addr, [0x52e8ff7f]}, 0x3bf, &(0x7f0000000140), 0x3bf, &(0x7f0000000080)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x4}}], 0x30}], 0x1, 0x0) fsetxattr$trusted_overlay_upper(r0, &(0x7f0000000240)='trusted.overlay.upper\x00', &(0x7f00000002c0)={0x0, 0xfb, 0x69, 0x4, 0x81, "6b79af91ce57ff1393b56b6523f046bd", "7e3316e512cc88c2d4860b25e17798124956e2b02c74a6e25e3a30d03041faa27e0cdabfa9e0d16fbffa8d080c0923f7d38c17e0422ff66b27e3086474648e6f9edc868209a9b82c1802e0ca9d5114f234c1daaa"}, 0x69, 0x0) fsetxattr$trusted_overlay_upper(r2, &(0x7f0000000100)='trusted.overlay.upper\x00', &(0x7f00000001c0)={0x0, 0xfb, 0x59, 0x2, 0x50, "657d555d27db5a128498e7cf8d011c1c", "eb2a292f9f565dac3d21e05106e79712f9f0c1c82edae60e89195eb8f78c2def852fcc6846fd35d5f3b6b97565eb8848232b7b7f70a630b9ac25efd493ac81e880de2d11"}, 0x59, 0x1) syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x40400) 20:05:14 executing program 1: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x202, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x20011, r0, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0xc0, &(0x7f0000000080)="362a14", 0x3) clone(0x0, &(0x7f0000000180), &(0x7f0000000040), &(0x7f0000001180), &(0x7f00000011c0)) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000000c0)={{&(0x7f0000001000/0x2000)=nil, 0x2000}, 0x1}) dup(r0) 20:05:14 executing program 4: ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f0000001980)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x5}) r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x40a00) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000100)={0x5, 0x200000022d}) readv(r0, &(0x7f0000000240)=[{&(0x7f00000013c0)=""/135}, {&(0x7f0000001480)=""/25}, {&(0x7f00000003c0)=""/4096, 0x8}], 0x20000000000002ca) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x6eb9, 0x40000) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000080)={0xffffffffffffffff}, 0x13f, 0xe}}, 0x20) write$RDMA_USER_CM_CMD_REJECT(r2, &(0x7f0000000280)={0x9, 0x108, 0xfa00, {r3, 0x8e, "13354c", "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"}}, 0x110) 20:05:14 executing program 0: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000003640)='/dev/snapshot\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getuid() getgroups(0x0, &(0x7f0000000380)) shmctl$IPC_SET(0x0, 0x1, &(0x7f00000003c0)) mount$9p_tcp(&(0x7f0000000040)='127.0.0.1\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="40f1df974bc7d5187827259cff8ae614e341698b25b3230f36"]) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000500)={0x10000009, 0xffffffffffffffff}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000280)={&(0x7f0000000200)='./file0\x00'}, 0x10) ioctl$SG_GET_PACK_ID(0xffffffffffffffff, 0x227c, &(0x7f00000001c0)) syz_genetlink_get_family_id$team(&(0x7f0000001b40)='team\x00') getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000002c0)={@dev, 0x0}, &(0x7f0000000300)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000001680)={'team0\x00', r2}) getpeername$packet(r0, &(0x7f0000001780)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000180)=0xffffffffffffffb6) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000140)={'team0\x00', r3}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000240), 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000017c0)={{{@in=@rand_addr, @in=@multicast1}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000002500)=0xe8) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000240)) getpeername$packet(0xffffffffffffffff, &(0x7f0000002600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000002640)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000026c0)={{{@in=@broadcast, @in=@multicast1}}, {{@in6}, 0x0, @in6}}, &(0x7f00000027c0)=0xe8) ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, &(0x7f00000000c0)) 20:05:14 executing program 5: pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) clock_gettime(0x0, &(0x7f00000000c0)={0x0}) ppoll(&(0x7f0000000040)=[{r1}], 0x1, &(0x7f0000000100)={r2}, &(0x7f0000000140), 0x8) vmsplice(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)="eb", 0x1}], 0x1, 0x0) r3 = socket$kcm(0x29, 0x5, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000480)='W', 0x1}], 0x1, 0x0) r4 = socket$inet6(0xa, 0x1000000000002, 0x0) sendmsg$kcm(r3, &(0x7f0000000980)={&(0x7f0000000380)=@l2, 0x80, &(0x7f0000000440)=[{&(0x7f00000005c0)="02", 0x1}], 0x1, &(0x7f0000000840)}, 0x0) ioctl(r4, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") splice(r0, 0x0, r3, 0x0, 0xced1, 0x0) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) 20:05:14 executing program 4: r0 = creat(&(0x7f00000000c0)='./file1\x00', 0x0) getsockname$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, &(0x7f0000000080)=0x10) syncfs(r0) 20:05:15 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000000000)="580000001400192340834b80040d8c560a067fffffff81004e22000000006b000b4824ca945f64009400050028925aa8000000000000008000f0fffeffe80900f36fa5e24beb0d431000010002040800411c00000000dd9d", 0x58}], 0x1) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x541000, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{}, {}]}) ioctl$VT_RELDISP(r1, 0x5605) 20:05:15 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000001340)={r2, 0x0, 0x3}) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0xc0, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x3, &(0x7f0000001300)=0x6, 0x4) ioctl$SG_IO(r3, 0x2285, &(0x7f0000001280)={0x0, 0xfffffffffffffffe, 0x85, 0xe7, @buffer={0x0, 0x1000, &(0x7f0000000280)=""/4096}, &(0x7f0000000140)="57b5d848495ddfb38742a89167a76c78ae4de017d041996f87284f5a41d26f6bea555f9f7aed17f22a25031f09d7f638dcfd497ffc51cb7e6abcbf0c37eea33dfd89c0274513062e658373a5fd5a90684077111aeb5064f8e1fe449745c0a1f51db640b74bf13cf21d76622e1277d2491c76606f232dd7726d0b5125d60e8e9afb47dc6a13", &(0x7f0000000080)=""/40, 0x3f, 0x20, 0x3, &(0x7f00000000c0)}) 20:05:15 executing program 2: socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x200001, 0x0) ioctl$VT_ACTIVATE(r1, 0x5606, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setsockopt$inet6_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000080), 0x4) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000040), &(0x7f0000000140), &(0x7f0000000100), &(0x7f0000000040)) openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0) 20:05:15 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000180)=0x0) fcntl$setownex(r0, 0xf, &(0x7f00000001c0)={0x0, r1}) r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r2, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10) r3 = fcntl$dupfd(r2, 0x0, r2) accept(r2, &(0x7f0000000080)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x80) bind$bt_sco(r3, &(0x7f0000000000), 0x8) 20:05:15 executing program 1: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000180), 0x3a6f72a}}], 0x40000000000005d, 0x0, &(0x7f0000000080)) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/rt6_stats\x00') preadv(r1, &(0x7f00000017c0), 0x1d0, 0xc00) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000100)={{0x88, @rand_addr=0xffffffffffffff00, 0x4e22, 0x0, 'wlc\x00', 0x0, 0x1, 0xe}, {@empty, 0x4e21, 0x10003, 0x5, 0x5, 0x30}}, 0x44) 20:05:15 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000), 0xc, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="51009b8178530000100000000091651c40084b403cb2f38b3f9335f778494332c29300000000", @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012000c000100626f6e64000000000c000200080001c000000000"], 0x3c}}, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x2) ioctl$UI_SET_EVBIT(r1, 0x40045564, 0x15) 20:05:15 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000003980)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB]) r1 = accept(0xffffffffffffffff, &(0x7f00000000c0)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000140)=0x80) read$FUSE(r0, &(0x7f00000069c0), 0xfffffffffffffded) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000001a40)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020300030c000000000000200000000002000900400000000000bc0000000000030006000000000002000000e0000254d81458186fe8b90002000100000000000000020200044a7b030005000000000002000000e0003f010000000000fca0d9"], 0x60}}, 0x0) flistxattr(0xffffffffffffffff, &(0x7f0000000140)=""/19, 0x13) ioctl$EVIOCREVOKE(0xffffffffffffffff, 0x40044591, &(0x7f0000000380)=0x8) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0xf, 0x7fff, 0xd9d4, 0x4, 0x4, r3}, 0x2c) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f0000000240)=0x661) exit(0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000001c0)=@broute={'broute\x00', 0x20, 0x1, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000180), &(0x7f0000000480)=[{}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}]}, 0x108) poll(&(0x7f0000000340)=[{r1, 0x8500}, {r1, 0x8000}, {r2, 0x3008}], 0x3, 0x5) syz_genetlink_get_family_id$nbd(&(0x7f0000000280)='nbd\x00') 20:05:15 executing program 1: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000540)={0x7, 0x6, 0x6}) r1 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f0000000140)={'bond_slave_0\x00'}) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r3 = memfd_create(&(0x7f0000000e40)="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", 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/fuse\x00', 0x2, 0x0) execveat(r3, &(0x7f0000000000)='\x00', &(0x7f00000001c0), &(0x7f00000001c0), 0x1000) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000580)={&(0x7f0000000280)=ANY=[@ANYBLOB="0000000006000f0010000d0008000d000900000004000800"], 0x1}, 0x1, 0x0, 0x0, 0x40080}, 0x800) r4 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$TIOCCBRK(r3, 0x5428) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000600)={'veth1\x00', {0x2, 0x0, @broadcast}}) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ioctl$KDSKBSENT(r4, 0x4b49, &(0x7f00000002c0)="a1") ioctl$FS_IOC_GETVERSION(r1, 0x80087601, &(0x7f0000000480)) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000000280)=ANY=[], 0x0, 0x0, &(0x7f0000002000)}) r5 = perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d16000/0x4000)=nil, 0x4000, 0x4, 0x110, r0, 0x0) r6 = dup2(r5, r0) clock_gettime(0x0, &(0x7f00000000c0)) clock_gettime(0x0, &(0x7f0000000100)) futimesat(r6, &(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)) write$FUSE_BMAP(r4, &(0x7f00000003c0)={0x18, 0x0, 0x4, {0x428}}, 0x18) syz_open_dev$admmidi(&(0x7f0000000200)='/dev/admmidi#\x00', 0x1, 0x4040) write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000000380)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000340)={0xffffffffffffffff}, 0x0, 0x1}}, 0x20) write$RDMA_USER_CM_CMD_CONNECT(r3, &(0x7f0000000740)={0x6, 0x118, 0xfa00, {{0x4, 0xfff, "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", 0x44, 0x0, 0x5, 0x6, 0x3db, 0x3, 0x8, 0x1}, r7}}, 0x120) r8 = dup3(r5, r5, 0x80000) ioctl$DRM_IOCTL_GET_MAP(r8, 0xc0286404, &(0x7f0000000040)={&(0x7f0000d11000/0xb000)=nil, 0x8, 0x0, 0x2, &(0x7f0000ffb000/0x2000)=nil, 0xfffffffffffffffe}) 20:05:15 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000000)) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000400)='/dev/qat_adf_ctl\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x0, 0x70, 0x76, 0x7, 0x0, 0x7fffffff, 0x0, 0xffffffffffffff80, 0x0, 0xb, 0x51, 0x80000001, 0x6, 0x0, 0x9, 0x0, 0x0, 0x1, 0x0, 0x8, 0x0, 0x86, 0x0, 0x4, 0x9, 0x0, 0x4, 0x2, 0xffff, 0x3, 0x0, 0x0, 0x80000000, 0x80, 0x0, 0x100000001, 0xb78, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x3ff}, 0x88e0, 0x0, 0x8, 0x0, 0x100000000, 0xfffffffffffff001, 0x2}, 0x0, 0xb, 0xffffffffffffffff, 0x8) r0 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x0, 0x400000) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000100)={0x0, @rand_addr, 0x4e23, 0x0, 'dh\x00', 0x0, 0x4}, 0x2c) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000004c0)={'ip6_vti0\x00', 0x1000}) mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) epoll_create1(0x80000) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x6c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000100)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f00000008c0)={&(0x7f0000000780), 0xffffffffffffffee, &(0x7f0000000880)={&(0x7f0000000080)=ANY=[@ANYRESOCT], 0x1}}, 0x0) socketpair$inet6(0xa, 0x4, 0x6, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x81}, &(0x7f00000001c0)=0x8) connect$l2tp(r0, &(0x7f0000000500)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e24, @rand_addr}, 0x4, 0x3, 0x1, 0x1}}, 0xfffffffffffffffe) r4 = syz_open_dev$adsp(&(0x7f0000000300)='/dev/adsp#\x00', 0x40, 0x20040) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r3, 0x0, 0x0, 0x1, 0xa199, 0x4}, &(0x7f0000000240)=0x14) ioctl$sock_inet_SIOCRTMSG(r4, 0x890d, &(0x7f0000000380)={0x401, {0x2, 0x4e24, @multicast2}, {0x2, 0x4e23, @loopback}, {0x2, 0x4e23, @rand_addr=0x4}, 0x120, 0x3, 0xffffffffffffffec, 0x1, 0x1, 0x0, 0x8, 0x7f, 0x100}) ioctl$sock_inet_SIOCGIFNETMASK(r4, 0x891b, &(0x7f0000000440)={'sit0\x00', {0x2, 0x4e22}}) r6 = openat$cgroup_int(r2, &(0x7f0000000040)='memory.high\x00', 0x2, 0x0) writev(r6, &(0x7f0000000700), 0x1000000000000110) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000480)='/dev/qat_adf_ctl\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000000540)={r5, 0x52, "7915a44025de109682657e9437468802f79584f58cf56942daf997c14b2da8353ed9d3fbe54753c57eb0cd41cc2463be6218d6d6220b6ec533b95371f5ab45dd41d6e7bd870031f719693dd32327296fa608"}, &(0x7f00000005c0)=0x5a) [ 247.199075] binder: 7290:7296 ioctl 80087601 20000480 returned -22 [ 247.294116] binder: 7290:7311 ioctl 80087601 20000480 returned -22 20:05:16 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000500)={&(0x7f0000000280), 0xc, &(0x7f00000004c0)={&(0x7f0000000300)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="0101b79d5693adb1bcdfaf5569000000000000000001000000440001000c00070000000000000000000c0006006c626c637200000008000b0064697000080000000000000800090000000000080001000a"], 0x58}}, 0x0) 20:05:16 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) stat(&(0x7f00000002c0)='./file0/\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000380)={{{@in=@multicast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@broadcast}}, &(0x7f0000000480)=0xe8) mount$9p_virtio(&(0x7f0000000000)="d86367726f7570656d3100", &(0x7f0000000040)='./file0/\x00', &(0x7f00000000c0)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=virtio,', {[{@dfltgid={'dfltgid', 0x3d, r1}}], [{@euid_eq={'euid', 0x3d, r2}}, {@appraise='appraise'}]}}) eventfd(0x7fff) mkdir(&(0x7f00000013c0)='./file0/\x00', 0x0) mount(&(0x7f0000000140)=ANY=[@ANYBLOB="dc25545c0e69e6b5209ba094c03f3729e1c6454495efb5208549b5d499c711ff68c743026226b246ca1d76b64658e97fd7bce98f0859ea088745fc6591c8dab264b96f24b09ee200f35b2dc75266091ed0452a3d693c8d8920400cfad294aaa34208d83c1796ca60bfa13f43c6750b0fd595d7caff37f4e7c1436f383bedaf7b69ec6ecf937c218372945edc54c18ed69260270f34d77756d40b9a3203822ab15454745329ee1047b522c445c12527bdb1d91ef8f21a2b55b65ba1220f8eab00cd691f9f7eaca94033a5c04ea06f497fd591ac95fe55db"], &(0x7f0000000080)='./file0/\x00', &(0x7f0000000240)="70726f63009b6a2c823f92ab1d5b2f50155c21b4ddadd9060079216becc16f47afb3aec6b4d757eac0a6344afd1ce9d561075c31c4142aa5bf61c3ae458640c0ec61baa4c00d684cd95e0be68153c4adca5e45190c3a26a50c41d793a4a983e9", 0x0, 0x0) r3 = syz_open_dev$mice(&(0x7f0000000540)='/dev/input/mice\x00', 0x0, 0x200) ioctl$TCSETAF(r3, 0x5408, &(0x7f0000000580)={0x0, 0x5, 0x5, 0x8, 0x1, 0xfffffffffffff000, 0x7, 0x4, 0x1, 0x9}) 20:05:16 executing program 5: setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000440), 0x4) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) stat(&(0x7f0000000640)='./bus\x00', &(0x7f0000000680)) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000140)='overlay\x00', 0x0, &(0x7f0000000580)={[{@workdir={'workdir', 0x3d, './bus'}}, {@nfs_export_off='nfs_export=off'}]}) r3 = open(&(0x7f0000000180)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, &(0x7f0000d83ff8)=0x3301c, 0x0) r4 = open(&(0x7f0000000180)='./bus\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000540), &(0x7f0000000500)=0xffffffffffffffd4) ioctl$DRM_IOCTL_DROP_MASTER(0xffffffffffffffff, 0x641f) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f00000002c0)={r3, r4}) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000740)={{{@in6=@ipv4={[], [], @loopback}, @in=@loopback, 0x4e24, 0x6, 0x0, 0x0, 0x0, 0x0, 0x20, 0xbe}, {0x3, 0x0, 0x1, 0x3e0a, 0x0, 0x80, 0x2, 0x4}, {0x401}, 0x0, 0x6e6bba, 0x0, 0x0, 0x0, 0x3}, {{@in6=@mcast1}, 0x2, @in=@multicast2, 0x3503, 0x0, 0x0, 0x0, 0x0, 0x6}}, 0xe8) io_submit(0x0, 0x1, &(0x7f0000001840)=[&(0x7f0000001800)={0x0, 0x0, 0x0, 0x7, 0x0, r4, &(0x7f0000001740)="f31743609bfd6b45a9e325f264b14b6cbb79b900c13243db73170ddf99f87944e4014b19487ffbb6", 0x28, 0x3}]) getsockopt$inet6_mreq(r3, 0x29, 0x15, &(0x7f00000001c0)={@loopback, 0x0}, &(0x7f0000000200)=0x14) bind$can_raw(r0, &(0x7f0000000240)={0x1d, r5}, 0x10) listxattr(&(0x7f0000000300)='./bus/file0\x00', &(0x7f0000000340)=""/135, 0x87) sendfile(r0, r4, &(0x7f0000d83ff8), 0x8000fffffffe) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, &(0x7f0000000100)={'bcsf0\x00', 0x3ff}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000280)={0x0, 0x1, 0x1, 0x1, 0x0, 0x6}, &(0x7f0000000400)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000480)={r6, 0x6d, "8122dbacf25816de3cde7adc43d096edd4e52f4d97dfb70fb2693ffbd30d940adeacffec27e3c963fa962b71278559eed32024a794da257a90f452eaa76adc11086c72c32d5374c8c7ec359425c9459c1a444baefbb7e4dcdc91164dba6cee0a580f171f51e61f0a6d3371e163"}, &(0x7f00000005c0)=0x75) 20:05:16 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x90000, 0x0) ioctl$RTC_UIE_ON(r0, 0x7003) r1 = socket$inet(0x2, 0x6000000000000003, 0x6) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f00000000c0)="7166cb19d13bf4d56bbd368422d002db8643d28d05409da792652fd7bb48473a2e9150051b664fd7d8ba9056865e442abf789f699038fd40f65b1cd9963c29b5bec4ed930471948b46dd100f266dbff6105b150774e42480f453f12f0f987b652c242323dab3a996e7cc9d38622ebfb59e13ef5d91", 0x75, 0x404c0c0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) connect$rds(r0, &(0x7f0000000180)={0x2, 0x4e24, @loopback}, 0x10) sendto$inet(r1, &(0x7f0000000080), 0xfe7a, 0x0, &(0x7f00000001c0)={0x2, 0x0, @rand_addr}, 0x10) mknod$loop(&(0x7f0000000140)='./file0\x00', 0x8, 0x1) munlockall() 20:05:16 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x7, 0x2000) ioctl$SCSI_IOCTL_PROBE_HOST(r1, 0x5385, &(0x7f0000000080)={0x22, ""/34}) r2 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x31, &(0x7f0000c86000), &(0x7f0000000000)=0xfffffd62) 20:05:16 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xf0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$bpf(0x0, &(0x7f0000001600)='./file0\x00', &(0x7f0000001640)='bpf\x00', 0x7ffffe, &(0x7f0000000340)=ANY=[]) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) r2 = syz_open_dev$audion(&(0x7f0000000400)='/dev/audio#\x00', 0x20, 0x400080) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000016c0)={"62736900eb0069000000000000000800"}) getpid() ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f00000018c0)) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)="2f67726f75702e7374619fd474002b044a7b09ab0b0274e10985a6fa15b35ba69421f204dec5668a06000000b90ff860e01f262bafac750a6d5ce259cb61ea0cd94458583eef2fc597ea93a7dec9b4168e468be0576d1d0ebf8bc4478f8ed85b547c6924880400000000000000901e428b98add1375f51e135848fea98c6e3574511e0c61ff22ff61f", 0x2761, 0x0) recvmsg$kcm(r3, &(0x7f0000001500)={&(0x7f0000000380)=@can={0x1d, 0x0}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000440)=""/124, 0x7c}], 0x1, &(0x7f0000000500)=""/4096, 0x1000, 0x3}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001540)={0xa, 0x2, &(0x7f00000000c0)=@raw=[@jmp={0x5, 0x0, 0xf, 0x6, 0x4, 0xfffffffffffffffe}], &(0x7f0000000300)='GPL\x00', 0x0, 0x1a, &(0x7f0000000340)=""/26, 0x41f00, 0x1, [], r4, 0x9}, 0x48) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f00000002c0)="6b657972696e67cb747275737465646e6f6465765b00") sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xfffffffffffffd9f, &(0x7f0000000100), 0x0, &(0x7f0000001580), 0xfcdb}, 0x0) unlink(&(0x7f0000001800)='./file0\x00') bpf$OBJ_GET_MAP(0x7, &(0x7f00000017c0)={&(0x7f0000000080)='./file0\x00'}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x4030582a, &(0x7f0000000000)) ioctl$TUNSETVNETLE(r3, 0x400454dc, &(0x7f0000000100)) bpf$PROG_LOAD(0x5, &(0x7f0000001700)={0x0, 0x2, &(0x7f0000002bc0)=@raw=[@alu={0x7, 0xfffffffffffffff7, 0x0, 0x5, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff}], &(0x7f0000001780)='syzkaller\x00', 0x2, 0x8, &(0x7f0000002b40)=""/8, 0x40f00, 0xfffffffffffffffe, [], 0x0, 0xf}, 0x48) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f00000015c0)={'erspan0\x00', 0x400}) r5 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000002b80)=0xffffffffffffffff, 0x11c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r5, 0x1030d, &(0x7f0000001840)}, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000001680)={'team0\x00'}) [ 247.546957] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 247.556677] kauditd_printk_skb: 8 callbacks suppressed [ 247.556690] audit: type=1804 audit(1539547516.279:31): pid=7338 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor5" name="/root/syzkaller-testdir516485085/syzkaller.fhTRes/4/bus" dev="sda1" ino=16533 res=1 [ 247.592213] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop4. 20:05:16 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x0, 0x608000) ioctl$VHOST_GET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af14, &(0x7f0000000180)={0x0, 0x6}) r1 = socket$inet6(0xa, 0x1, 0x6) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r1, 0x4) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000001c0)) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) write$binfmt_misc(r2, &(0x7f0000000280)=ANY=[@ANYBLOB="e566f6aaa7e369be7a8948c68b2d7d57a4fca92b2b11e253e369e9aedf7e"], 0x1e) r3 = accept4(r1, 0x0, &(0x7f0000000040), 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000300)=ANY=[@ANYBLOB="4ae72320fc150fbb12dad521af6c06bc2b82"], &(0x7f0000000340)=0x1) dup3(r0, r3, 0x80000) [ 247.661672] overlayfs: missing 'lowerdir' [ 247.665470] syz-executor4 (7293) used greatest stack depth: 13144 bytes left [ 247.718936] audit: type=1804 audit(1539547516.439:32): pid=7353 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor5" name="/root/syzkaller-testdir516485085/syzkaller.fhTRes/4/bus" dev="sda1" ino=16533 res=1 20:05:16 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x800) ftruncate(r1, 0x8200) lseek(r1, 0x0, 0x2) write$binfmt_misc(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB='+'], 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x9}, &(0x7f00000001c0)=0x10) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x0) mlockall(0x1) lseek(0xffffffffffffffff, 0x0, 0x2) sendfile(r1, r3, &(0x7f0000002780), 0x8000fffffffe) ftruncate(r2, 0x0) 20:05:16 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) r0 = creat(&(0x7f0000000140)='./file0/bus\x00', 0x0) mq_getsetattr(r0, &(0x7f0000000000)={0x7fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xeb}, 0x0) [ 247.785387] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 247.819656] overlayfs: missing 'lowerdir' 20:05:16 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x5, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000040)='/group.stat\x00', 0x5) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000000080)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 247.877583] audit: type=1804 audit(1539547516.479:33): pid=7353 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor5" name="/root/syzkaller-testdir516485085/syzkaller.fhTRes/4/bus" dev="sda1" ino=16533 res=1 20:05:16 executing program 5: setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000440), 0x4) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) stat(&(0x7f0000000640)='./bus\x00', &(0x7f0000000680)) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000140)='overlay\x00', 0x0, &(0x7f0000000580)={[{@workdir={'workdir', 0x3d, './bus'}}, {@nfs_export_off='nfs_export=off'}]}) r3 = open(&(0x7f0000000180)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, &(0x7f0000d83ff8)=0x3301c, 0x0) r4 = open(&(0x7f0000000180)='./bus\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000540), &(0x7f0000000500)=0xffffffffffffffd4) ioctl$DRM_IOCTL_DROP_MASTER(0xffffffffffffffff, 0x641f) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f00000002c0)={r3, r4}) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000740)={{{@in6=@ipv4={[], [], @loopback}, @in=@loopback, 0x4e24, 0x6, 0x0, 0x0, 0x0, 0x0, 0x20, 0xbe}, {0x3, 0x0, 0x1, 0x3e0a, 0x0, 0x80, 0x2, 0x4}, {0x401}, 0x0, 0x6e6bba, 0x0, 0x0, 0x0, 0x3}, {{@in6=@mcast1}, 0x2, @in=@multicast2, 0x3503, 0x0, 0x0, 0x0, 0x0, 0x6}}, 0xe8) io_submit(0x0, 0x1, &(0x7f0000001840)=[&(0x7f0000001800)={0x0, 0x0, 0x0, 0x7, 0x0, r4, &(0x7f0000001740)="f31743609bfd6b45a9e325f264b14b6cbb79b900c13243db73170ddf99f87944e4014b19487ffbb6", 0x28, 0x3}]) getsockopt$inet6_mreq(r3, 0x29, 0x15, &(0x7f00000001c0)={@loopback, 0x0}, &(0x7f0000000200)=0x14) bind$can_raw(r0, &(0x7f0000000240)={0x1d, r5}, 0x10) listxattr(&(0x7f0000000300)='./bus/file0\x00', &(0x7f0000000340)=""/135, 0x87) sendfile(r0, r4, &(0x7f0000d83ff8), 0x8000fffffffe) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, &(0x7f0000000100)={'bcsf0\x00', 0x3ff}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000280)={0x0, 0x1, 0x1, 0x1, 0x0, 0x6}, &(0x7f0000000400)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000480)={r6, 0x6d, "8122dbacf25816de3cde7adc43d096edd4e52f4d97dfb70fb2693ffbd30d940adeacffec27e3c963fa962b71278559eed32024a794da257a90f452eaa76adc11086c72c32d5374c8c7ec359425c9459c1a444baefbb7e4dcdc91164dba6cee0a580f171f51e61f0a6d3371e163"}, &(0x7f00000005c0)=0x75) 20:05:16 executing program 4: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000004c0)}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(0xffffffffffffffff, &(0x7f0000000700)={0x16, 0x98, 0xfa00, {&(0x7f0000000340), 0x2, 0xffffffffffffffff, 0x0, 0x0, @ib={0x1b, 0x3f, 0x0, {"6d3a03a22ad13804238c25806cdd75ac"}}}}, 0xa0) fchmodat(0xffffffffffffffff, &(0x7f0000000b40)='./file0\x00', 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000480)='/dev/input/mouse#\x00', 0x351, 0x6002) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, &(0x7f0000000600), &(0x7f0000000580)=0x8) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, &(0x7f0000000200)={0x7, 0x8, 0xfa00, {0xffffffffffffffff, 0x6}}, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x2, 0x200, 0x0, 0x0, 0x1f, 0x40, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000300)='./file0/file0\x00', &(0x7f0000000380)='./file0/file0\x00') bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000005c0)={0xffffffffffffff9c, 0x50, &(0x7f00000003c0)}, 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)=0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000b80)="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") ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000800)={0xfffffffffffff800, 0x73e, 0x102}) chdir(&(0x7f00000002c0)='./file0/file0/file0\x00') kcmp(r2, 0x0, 0x5, r1, r1) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}, 0x200000000, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000240)={0x0, 0x1, 0x6, @local}, 0x10) mount(&(0x7f0000000240)=ANY=[], &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='nfs\x00', 0x0, &(0x7f0000000000)) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) getsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000000280), &(0x7f0000000640)=0x4) r3 = getpid() write$P9_RSYMLINK(r0, &(0x7f0000000440)={0x14, 0x11, 0x2, {0x20, 0x0, 0x3}}, 0x14) sched_setscheduler(r3, 0x5, &(0x7f00000000c0)) accept4$packet(r0, &(0x7f0000000680)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000006c0)=0x14, 0x80000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000007c0)={'ip_vti0\x00', r4}) [ 248.022143] audit: type=1804 audit(1539547516.509:34): pid=7360 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor5" name="/root/syzkaller-testdir516485085/syzkaller.fhTRes/4/bus" dev="sda1" ino=16533 res=1 [ 248.119127] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 248.167826] overlayfs: missing 'lowerdir' [ 248.174769] audit: type=1804 audit(1539547516.679:35): pid=7369 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor0" name="/root/syzkaller-testdir208447495/syzkaller.qwLP2e/13/bus" dev="sda1" ino=16520 res=1 20:05:17 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x8) r1 = socket$packet(0x11, 0x2, 0x300) recvmmsg(r1, &(0x7f0000000300)=[{{&(0x7f0000000840)=@rc, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000200)}, {&(0x7f0000000280)=""/5, 0x5}, {&(0x7f00000008c0)=""/4096, 0x1000}], 0x3}}], 0x1, 0x0, 0x0) setsockopt$packet_int(r1, 0x107, 0x8, &(0x7f0000000040)=0x100, 0x2f) socketpair(0x0, 0x7, 0xfff, &(0x7f0000000000)) sendto$inet6(r0, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) [ 248.347296] audit: type=1804 audit(1539547516.959:36): pid=7387 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor5" name="/root/syzkaller-testdir516485085/syzkaller.fhTRes/5/bus" dev="sda1" ino=16523 res=1 20:05:17 executing program 2: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x77, &(0x7f0000000140)={0x0, @in6={{0x2, 0x0, 0x0, @remote}}}, 0x98) close(r2) close(r1) [ 248.580348] audit: type=1804 audit(1539547516.959:37): pid=7390 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor5" name="/root/syzkaller-testdir516485085/syzkaller.fhTRes/5/bus" dev="sda1" ino=16523 res=1 20:05:17 executing program 1: socketpair$nbd(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000180), &(0x7f00000001c0)=0xfda5) perf_event_open(&(0x7f00000000c0)={0x8, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 20:05:17 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)="2f67726f75702e73746174003c23fb572a1f0294e6f378b41ad54b4d9d9a1f63f8785ad188a7e1c88875e05b18a4cb3a9cd12dcea440d899c22c652b3a471b4a7fa2f3fdf6e034d804e5f0df4b1dee483b157624c59c0100e89e6a357c000000", 0x2761, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000240)=0x4) close(0xffffffffffffffff) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x80002, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x3f, 0x2, 0xff, 0x1a, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x8, 0x80000000, 0xfffffffffffffffc, 0x0, 0x0, 0x949, 0x5, 0x0, 0x0, 0x0, 0xffffffff00000001, 0x0, 0x0, 0x7, 0x100000000, 0x9, 0x0, 0x9, 0x2, 0x0, 0x0, 0x8, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x4}, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x2, 0x81, 0x9d8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000280)) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)="2f67726f75702e73746174003c23fb572a1f0294e6f378b41ad54b4d9d9a1f63f8785ad188a7e1c88875e05b18a4cb3a9cd12dcea440d899c22c652b3a471b4a7fa2f3fdf6e034d804e5f0df4b1dee483b157624c59c0100e89e6a357c000000", 0x2761, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000100)={0x0, 0x6ff3e968}) 20:05:17 executing program 4: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000004c0)}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(0xffffffffffffffff, &(0x7f0000000700)={0x16, 0x98, 0xfa00, {&(0x7f0000000340), 0x2, 0xffffffffffffffff, 0x0, 0x0, @ib={0x1b, 0x3f, 0x0, {"6d3a03a22ad13804238c25806cdd75ac"}}}}, 0xa0) fchmodat(0xffffffffffffffff, &(0x7f0000000b40)='./file0\x00', 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000480)='/dev/input/mouse#\x00', 0x351, 0x6002) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, &(0x7f0000000600), &(0x7f0000000580)=0x8) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, &(0x7f0000000200)={0x7, 0x8, 0xfa00, {0xffffffffffffffff, 0x6}}, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x2, 0x200, 0x0, 0x0, 0x1f, 0x40, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000300)='./file0/file0\x00', &(0x7f0000000380)='./file0/file0\x00') bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000005c0)={0xffffffffffffff9c, 0x50, &(0x7f00000003c0)}, 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)=0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000b80)="c724b98ea1404ebcf649af97c0864d8eafa00b4df051a5bff970ec718342638c2544cb3392e0fff431fd2f8231af45b1366d34ba7439de7f059228dfa313011b2728c4585909f8110c32ea4a7176dc080d7648787d0cd0731f1d0f9f97139222512c2cfce950265ce405dbcff0b80ca54027fcc02957472db0a4b08e8d81489b1166ea0372b0c186b15c7e1c538772ca5ce5cbd9e5d1cb242c800f33e92b7240dd9a748386045d52ce20fb6353136dcfc9b74d0427fb90ab23f6c993dcdac9357c65332a474aa683ad98f44ce9c4d2648e7554f631dfcfffb296f3502d7d47fdc81614d372a60ec5dfed4eee8425023454197cb8d005c4707e6f6cae1e6015a835fb4c5afc6c0a516bd7cffe3651e82a84c999d492b3c6ac1414cf0052c6e84b6095e12b4d0ab4ae215c05711d4573667a5cb5888642b55e88160dafeb63433583d02d2b98af76ab034af7dc048bb292477e96765987dc513b6a216014d5b9516d4fb9643ec339e17a74cfe91743b40fc7ddde3158a5b352ef6b0ed3324ade34e585d782500cf052b4e39a037d3c48b3d9cb422ad73d90b4f6dba15e58e0f15a6550b9ba00485e1acb7f1c6f22637f6d9e3266b993a93a5d0e4bd4ea05baba54f70d3b8b5d791307631034a11cdf849c2864911b0c53f05a5a0d2a50dbca9d8836e70b0c07ddaeed057047f87b5425f76cba4180a5ac1eb4a92ebc00048c9533badc69c0d4fc0f8a06f01b4f5aba6cec98eadca829ae39dd0721134fce2485f6e2fd65b5b77513d8741455310e9b03b36b503864885d8fbf05f739028ff59da243de34421debb83391925a1cd059f475e882657f4aeedfd819c032c05584897ab7000c37b6a844d29beb02e2e7626368f2789daab6e482335267e6522b7ad0da5393117111589ae4501eee3f8277fb15a219404cbb2e8bf6e5dcc23e177f576fdc9e239c33cf4e9de7e02613d535e8ffd1adc837c6d1bc7e38db1eb383b486d09acb2f500ab9051f63ea1bc5a31160fb7bf3ce64e2a4a6c3ab139ec122647b9602136803cbcddaa2b7d82a7ed84e94f96e01c1f0ded202da6d15a33123ed940291e13ec88503feedd4a5910f14715b5eea07e190bb65a73280cf83f82924f0e951cb1524f3cf32e775fc6dfc13a089146b37f497958675c56f686483af5599cbc97f24ab0a97236fad53e6bd28912af1bcc0960447e25b36a2fe41787ce5022a7134dd62eb54404aafe8bf68113daf0d4450d59fea7d5558e66beb54a9cfaec3fed3a3ebb56b93a48f57d803989fe14a37081b97b4c6b723fb5dcedaa3c6ad7fe6cf45d8fb32da8e40ddb8c7c9ca119eee72147c2310218a0809413be88e87564e8b1207fa00b236f208c535f737c34dae78fc88f6bd0cf58a71bd4d0f8246458153751e70d3f75aa746171cfd6b185461453d3f405c82d17e5837835ec9a9f94927bcc1393cedce5a8a85c594a25b3335f89ad171c0610d38a98f97cacec6526c26933e09cf6c0a43b5709fd8aec0184de2e72277e32a8cf5a04d49c7b029c0fb7643fb7543747b35b760e0d7d44c05850b00ca58294ccc9d6a54eb4abdc5e4cd25806b00566c6126be4d9b33e8d19a154ddd06102532476bc2388d8d9733910baa068c15fe55c96c3c9cfaf0ac82191437372c48442b989bc85a67f9354225296b4b39826cfa49b655799f33983c95024c4f8fc7db0af34f729d0e4c5345c99ffba9ca2567e2bd750aec289d4cf779ceeb35c9eb7d33049dd85af1b0c71217e0bfe90ee090a25c1379b140c50b97e85ec19f314cfccadc3669852f9b55daf4f285e1710e8ff969b1a46c0cb847c97aa7115f8292f6ba26aa783e097a1a73f5fe6448a58b77dfc4f7536e33a82aca42463a8a76e2b092181ee17693045444c32bb5e6b3ef5286e1651f1e25975caa97c2bd6721ce771ee290d9e884ce6cd7dee7c4d486cd561620712f79685da61cb0ecaeb53cd0a889ed31a9b777c023d223662a72d0d6420ca744d9bf4b2e17ab9fc8ff429b138ac3c532d1bf4c4f89784c9939e242c46bb4d9ec828682f92327fee5bf6f921bdea39d47f7cdf68536c3adcadfae3be40725badc0edbae4cfb608a19749a94487abfc928615e95f74c10f54d72d6ea347e21c35b76dcf39091124920fc569ed597b49dbae2535406728a7eb8a49a9b64268b0abaef314ef9adf4c86707020581301a0173f3e0559b3f9d1705ba195983452cad2e6fae35403d68216efbed3e63976c6a35b4a07eb5ef6f4b95bc59fb4ada0a3a5f35fd74fe1da8a60968f4270f7223043a9da27cef4156f3bf7e7ea15ebb45786d169f7d262a9f0cd7819545462f644fca01c6433623f988d680ecbf0b3db2cca2a2498f25813c1f064e4ceab400cf0147912386fc57d7a7160cfbb7df8805f97c92b196219b8ffe579a033b6b10385143406dd040bf07f424652b70e98840c95b949300df57d1d8fba7e5be60164f917c149c6846808c6c342001af929e442c05c55b4e427a66252c849f1f2f6016bd8cb5ded528d3b63bb46b35d90acfe06af3338187ed43088cca073361766f1ada7c57fe7da13f7693c411d2276c63ed900b5f1c7da192b96b033b8304d7b649ca8688605ffd535449e05709cdcf06f480e3e6f465894dd8ce0d35eea5f714b641a3e46499cad9129b2beada03b709dcd5a9a6a95ac4b8bbfd051e01119719e1eff1ab1f19989a1f9e711f2621bc25f35ba239346f6d01653fc261f6cf6f9e55d1ae19364de36a4568d5ec013c3c3ae2342165b6bbe2a6ef99647e2ec92ffd6a96d364168002f87a76c22b20d1928131a981bda8ca775c70f4a3daa2fb1873757273120c5324b17a38026d78bc016dbd936b3b60ca7ff11f556c76bb153a566376fdc511abd8bbc6ff5e0fc7638ae339033f1238d7f84fd19cfb24fd51b8ad6d2861c02907bdb0f1d36c784218699c29f6e957064a7902c990085ea51aa12c2d15f26af414cab28806deda26b883f879a541627bf0f10f9c744537f5df6583a3ae62363bfbd814cb9072a7d052cc831e7131d5335e46bea279a22eef5b34d10a4fc989fb459a61d0c1b71e788457c4c60f5fa0e1605701bb8d995e5e8ab82990291043b7ea5fdd4dfbfc1b5d40a97ad8b407ac8e346b8c114ed1ca1410af603f1cd1c3e2a5fc389aaf18e31f8c857575d7ac72e23daaa20551f858716600f6d0fbab4800dfed70e447748f99ad39cb3f1714bda231d460d081864f572cbcd06f04258ec25c2257983562672e9a9e3f50df08af5b324768ba1e9a614a3273c2357d43ace378970044f6022694e7d9f877c8bdf5c1095e8e88ed7a5237a32eb92da50b85c04cca066ffdb00a0e38b8e55933da4db9378e30d7b48b7df955189ab6065b1f37a4c4a84a51e07b1100af46ee97e2e4bd283ee1a19697a60946c1e75d9bc82f53d59dbd52668a74555cbf226116aee5079dd753cdd3fc3b234f3aa08f4d98bfffdeb3ab4a9ce5a32c2e90ada9731004a9413737ab5a30eac1555560bc7c996b45580d7d283d38abcecb1a8b35e8c27b1ea65eb7369fcd19f5b7a566656783cc8c7bd8ca4076711f792e8cf3517335e0b86ee053b0a7a96a5f094b8e9cee314a0b859c19c8a66e878c94679f04906adc49a50311f1fdb390315d9808d623441f305e2bc1de7c4aba33dcb3a56cb63aeb775ad507f4e7d0a421ad5a4e6aebdbc948e6bad9c68b5af30e3810ec4d98e16b50403dea5bdb746c20488e1c5c56f8ecf992f2553035c452e08339529df51993f630f496444575deccc9ae1c6e50570ceb7bd930b40d0edabe73e3eade47f3ce7accd8664d5bc4308ff789ec375381a3f9d14f5f59abae22f3a648b446d0af14b0f0ee502090d3db8392b2345c0caa4b00825603c71d02003c8ed874d1ed51cdca8c16b0f6ca6b2806029c24dafe72bec0b8072e79eebe469d4c7c6c76c407652ce37c9358dad5d0a932571c1d61b7edca174b2e4eacc306ab08842443a39abf7f7612ad68997082983bf4a7bbd6534c8245dd9dc009e0d31cb6d20ee08396275ddb003013d7d5bb2033d384a018ff3bcb64cbba4e68776a525b789a667fa97efa1d478b5a4ddab220cb087ff17227a3c87297d61fbd43a207be88defb6505531f40faac73ca970f8454466ecfe0a2fc0c8d30398c466c0ac5a5c126e52c4519154a0a611d2f5f457ded2d1090e9ccb41a44d34764fe65d36848dce21f12a13bdb87022714e428a7780c40febba1efe7b9749839a1000be4dc32d9a0cb3ef067743e63f7995fc30b47fe763610991ca5a2684a6816803fc085c524fd3b89e3795b980bd4027629e196d8ec0cb90e830743e08fc6303d7e02fe39e0008f2d66612e024ef7897e96855c016940a0dd0fe0178df33aeaa0453e4db2c62a907e5171f2e0fd143d8e22d58bc21d3775644f22a235a541a784f64eeaad2724f8d6f8b7a9acb87b62f7d3d6739ee9158897cab40396371031c8d56647886a0d105b4e7048cb8489d3d34e74009fc75e02408435b24a02d929be85cbec38f9b32509cc1957e19525205ceb8eb71ff42c12c0f58e00cf23d1ec78226e7d8dd97aa971551df4582e2f23d96a861bf764393918ff9acdcedc325dd936092bb15edef4d435e618ad0add7f17ded7ae8a4e48f1234bdce34d6e1705a839827f2ae9557d046897727acf98c4dbb0ceb70fb25c51bd2cdd4babf76580b0981d88de8d32dd682333f73230b05703190194b06e3c0d397966e3840516158b7ed31434753a2df2aada6d2e3de90555c94b41ead7a129023d112afa0e7603fcd5c021082e93fb7cc97c051ec9fd1b7d54a08041c94486b0c3c2cff5da062726fe7fdff8c22db82356492a16439faaa24b6da13c2f25e363a8d0b526694592b4a66b2ad2ada7e29867e211b27a15b0fe7aa5febfbd9acb2545977e229be48e98c73de930ba5babbb3eefab475b7e1ec72b4239860dcaedd0151d8f8c2f4eec667c7244a4d6609e3e6c1edac87a50fdf5e9bb5d71202ebe96d0427448e69623eb21a47d6fb13474363c6027edaf8c4765edb66fac3b793f4ab883db45c2339629ae191694f2d16ff2f808654dd30c4aa8571129c9dd48d4cc50dca8906bd1b062e8f5346e51397bfda1eda5477c9f76d897c6d28b6a85d44a974c42b897536a44164f1065e8132b0d7c98aa35cf10ed2cde6c980e14e8a27e830d5c95e5f93b997f53da60425971ed11f2c41ded6384beab5a804838620bc8046ed71d502e40efe198206866bfa434d59ab1b33ba7d4b589322d4709220c31ba0918b6f32199a74d645326e4b570c3dcee43369dfedc626e3bdbd34542f2766f4286e3578d47f32d72cba3931d263c415ee9141503213bda7c110b03d8a022741e68dca1a40e82c0d5f3572546388bb02824096e07f30e79d9c4729cc3f569c43c304bbe9b0469d36b444826e5eb9467acdc0a74e60d01b0ca107acd2bea6e8dc6d6428030e681b282c388a7d11c0ab3688ab26deae88f3a968083b6425cc6da843b145f8247af5a16f0bbe0e8893ce10ac711515b2f1a13ce5ec2c239d158eac744a29b4fc0854a664b2541f151c6b27b3f8c453dfd549b1404489d5093eb53f577ca3402ef0392c08ff6826655b5a2729c150755830a3a2283f80a8fc1e146ff94c02a3ea3a975aa3a5cdb059fd5adc028e1b40f9eee47cea61c6a6b653486abe41e3cc524dae14e339e00fe6648bf9a59ca82012f9261cfaefac97781ce0df7845259a8b7c8a6054ebfb3e570070586d1e2f252a38828bf95b0f1f06b7d232e4bc0") ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000800)={0xfffffffffffff800, 0x73e, 0x102}) chdir(&(0x7f00000002c0)='./file0/file0/file0\x00') kcmp(r2, 0x0, 0x5, r1, r1) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}, 0x200000000, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000240)={0x0, 0x1, 0x6, @local}, 0x10) mount(&(0x7f0000000240)=ANY=[], &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='nfs\x00', 0x0, &(0x7f0000000000)) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) getsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000000280), &(0x7f0000000640)=0x4) r3 = getpid() write$P9_RSYMLINK(r0, &(0x7f0000000440)={0x14, 0x11, 0x2, {0x20, 0x0, 0x3}}, 0x14) sched_setscheduler(r3, 0x5, &(0x7f00000000c0)) accept4$packet(r0, &(0x7f0000000680)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000006c0)=0x14, 0x80000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000007c0)={'ip_vti0\x00', r4}) 20:05:17 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x22, &(0x7f0000000100)={0x0, @in6={{0xa, 0x0, 0x0, @dev}}}, &(0x7f0000000040)=0x98) close(r2) close(r2) 20:05:17 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) ioctl$BLKIOMIN(r0, 0x1278, &(0x7f0000000040)) r1 = socket(0x1000000008000010, 0x80000, 0x2) write(r1, &(0x7f0000000180)="240000001a0025f00018000400edfc0e800000000000af00000000000800010048050000", 0x24) [ 249.639834] audit: type=1804 audit(1539547518.359:38): pid=7436 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor0" name="/root/syzkaller-testdir208447495/syzkaller.qwLP2e/13/bus" dev="sda1" ino=16520 res=1 [ 249.681797] audit: type=1804 audit(1539547518.399:39): pid=7439 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor0" name="/root/syzkaller-testdir208447495/syzkaller.qwLP2e/13/bus" dev="sda1" ino=16520 res=1 [ 249.706758] audit: type=1804 audit(1539547518.399:40): pid=7440 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor0" name="/root/syzkaller-testdir208447495/syzkaller.qwLP2e/13/bus" dev="sda1" ino=16520 res=1 20:05:18 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000100)={0x5, 0x7fc}, 0x7b2ec30057e76d89) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) mkdir(&(0x7f0000000000)='./file0\x00', 0x10) close(r0) 20:05:18 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_dev$usb(&(0x7f0000000240)='/dev/bus/usb/00#/00#\x00', 0x6, 0x12200) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e23, 0x400, @dev={0xfe, 0x80, [], 0x15}, 0x804d}}, 0x1, 0xfffffffffffffffd, 0x1ff, 0x40, 0x48}, &(0x7f0000000340)=0x98) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000380)={r3, 0x7, 0x4}, &(0x7f00000003c0)=0x8) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r5 = open(&(0x7f0000000180)='./file0\x00', 0x22000, 0x42) setsockopt$inet_tcp_int(r5, 0x6, 0x1e, &(0x7f00000001c0)=0x9, 0x4) ioctl$TUNSETVNETHDRSZ(r5, 0x400454d8, &(0x7f0000000000)=0x1a) syz_open_dev$mouse(&(0x7f0000000580)='/dev/input/mouse#\x00', 0x1ff, 0x400001) r6 = userfaultfd(0x0) ioctl$UFFDIO_API(r6, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(r6, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r6, 0x894b, &(0x7f0000000400)) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f00000004c0)={r4, @in={{0x2, 0x4e22, @multicast2}}}, 0x84) r7 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r7, 0x84, 0x65, &(0x7f0000013e95), 0x4) fstat(r0, &(0x7f0000000440)) sendmsg(r7, &(0x7f0000000100)={&(0x7f0000000040)=@pppoe={0x18, 0x0, {0x4, @dev={[], 0x11}, 'veth1_to_team\x00'}}, 0x80, &(0x7f0000000240), 0x0, &(0x7f00000003c0)=ANY=[]}, 0x0) r8 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x400200, 0x0) ioctl$RNDGETENTCNT(r8, 0x80045200, &(0x7f00000000c0)) close(r7) close(r6) 20:05:18 executing program 5: syz_emit_ethernet(0xfffd, &(0x7f0000000100)={@broadcast, @remote, [], {@can={0x8864, {{}, 0x0, 0x0, 0x0, 0x21, "199ac0f1ca9a7443"}}}}, &(0x7f0000000000)) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x4000, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000140)=""/147) 20:05:18 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000600)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='coredump_filter\x00') ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f00000003c0)={0xfff, 0x0, 0xff, 0x0, 0x0, [], [], [], 0x0, 0x6}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000080)=0x4) setsockopt$inet6_buf(r1, 0x29, 0x8000000039, &(0x7f0000000180)="d1020400005800200007000613f32e1c00ce5fe1b471985e", 0x18) sendto$inet6(r1, &(0x7f0000000040)="cd", 0x1, 0x0, &(0x7f0000aa9000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1000000000000004}, 0x1c) listen(r1, 0x5) accept(r1, &(0x7f0000000340)=@hci, &(0x7f0000000240)=0x379) 20:05:18 executing program 3: r0 = socket(0x40000000015, 0x805, 0x0) getsockopt(r0, 0x114, 0x2710, &(0x7f0000af0fe7)=""/13, &(0x7f000033bffc)=0xc08) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) 20:05:18 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x100000c7, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000280)='net/mcfilter\x00') setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000000)={0x3a, @broadcast, 0x4e20, 0x2, 'ovf\x00', 0x22, 0x8, 0x57}, 0x2c) preadv(r1, &(0x7f0000000000), 0x0, 0x10400003) 20:05:18 executing program 5: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x9, 0x400000) bpf$PROG_LOAD(0x5, &(0x7f0000001740)={0x11, 0x7, &(0x7f0000000680)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x0, 0x0, 0xffffffff}, @call={0x85, 0x0, 0x0, 0x8}]}, &(0x7f0000000700)='GPL\x00', 0xa438, 0x0, 0x0, 0x41100, 0x1, [], 0x0, 0x6}, 0x48) r1 = creat(&(0x7f00000006c0)='./bus\x00', 0xfffffffffffffffd) lseek(r1, 0x0, 0x4) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000300)={{{@in=@multicast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000400)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000440)={{{@in=@broadcast, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f0000000540)=0xe8) syz_mount_image$hfsplus(&(0x7f0000000080)='hfsplus\x00', &(0x7f00000000c0)='./bus\x00', 0x5972ac3a, 0x4, &(0x7f0000000280)=[{&(0x7f0000000740)="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", 0x1000, 0xad2e}, {&(0x7f0000000100)="382e626f71abc50d89a8307b3182d7bf1dea5e27b11b2f4dd0543da98603e54a4fdfb17fea2611ae8472dd3175221cdeb25e182e75752db47091779d58b3844b25a4d8a926603803dd8b73850ff62210e720ed0b3594ff46b23751151aa9cdeb93a000fcaea46fa9b182c4f879ffbaa5ee7e61ca67e15aa9421b34c8aba67f0dae5cf80c8ede7f81ca050dfd931da4c99bc371068388d15429f496a1af1dfa9db2a11620d53a0de0e1312d461a80eded8c63d448e016b8", 0xb7, 0x4}, {&(0x7f00000001c0)="c1739d143491c44ba9c97a20f6c31950ad14d1e231a1bd895a55bccb8ca5a5e6b963720fcb1ec1e36645d900deb34ebf82703288fb99a8da", 0x38, 0x401}, {&(0x7f0000000200)="5f2d98b53fd1039e1035483a10fbc1d4bb8efd349c2426ff0bf0b737190429d2219d65f61ad9760e3b609203f92dc9e205a4f8c94a968f437ba4a0a6f2df268335b24e322a26c9afaa46dd2d1872f04559b5aef4c578462b26a0813f", 0x5c, 0x2}], 0x1000000, &(0x7f0000000580)={[{@nodecompose='nodecompose'}, {@decompose='decompose'}, {@umask={'umask', 0x3d, 0xfffffffffffffffb}}, {@uid={'uid', 0x3d, r2}}, {@barrier='barrier'}, {@session={'session', 0x3d, 0xfff}}, {@nls={'nls', 0x3d, 'maccenteuro'}}, {@creator={'creator', 0x3d, "c9a36cde"}}, {@decompose='decompose'}], [{@audit='audit'}, {@uid_eq={'uid', 0x3d, r3}}, {@pcr={'pcr', 0x3d, 0x15}}, {@smackfshat={'smackfshat', 0x3d, 'mime_type'}}]}) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000040)=0x4, 0x4) 20:05:18 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="0000000000000400b5"], &(0x7f0000000040)="73797a6b61c02ab41c227531cd3f0100000000da0000bbee921f19ad680a9648ae0b8a33613c3d1c", 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x3c}, [@ldst={0x7, 0x0, 0xf4a}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) 20:05:18 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000023c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) readahead(r0, 0x7ff, 0x3) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0xe9) clone(0x0, &(0x7f0000000040), &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)) timerfd_create(0x3, 0x80000) 20:05:18 executing program 3: r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000200)=@buf={0x2e, &(0x7f00000001c0)="7cc9c7f5130f2ec2a528b5acb5e70fdb29c1f7b6e8b4dc4fd275adcb1a90ff29625bb55f83ca6f89dc4fc367ba51"}) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000000180)=0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000440)={&(0x7f0000000040), 0xc, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="2cc3b01d00000029678a496afd3f0001010000002afd4d50d3897aab7fa234b2299b83246ab97ae3efc4d0e281cf469f70e7c5a22872b6c908ff7f4edc0cd34b06bffbde9c3d74819b13b7ce69f3feafeef1b8fc1837fede793f1514652155dcaeea345395d02daf133cea3d19e4a16eba520055e3dee38fcfd2f824a236b7ea676be42b733534361256baccef8380eb68ac2b05ceff820746f04f3911139aa0a5750e4e481567875389810317684c9a3ce0f39c074e90f12acd30fdb63a5895171487248396212e53a0c3e03ca9e2019fdbfc341f50d91950b0344c7c", @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000800050000000000"], 0x2c}}, 0x0) [ 249.971650] hfsplus: unable to parse mount options 20:05:18 executing program 2: r0 = socket$inet(0x2, 0x1000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x1, 0x1a8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000540], 0x0, &(0x7f0000000000), &(0x7f0000000540)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x0, 0x0, 'syzkaller0\x00', 'tunl0\x00', 'gretap0\x00', 'ifb0\x00', @empty, [], @broadcast, [], 0xe0, 0xe0, 0x118, [@rateest={'rateest\x00', 0x48, {{'bcsh0\x00', 'bond_slave_1\x00'}}}]}}, @common=@dnat={'dnat\x00', 0x10}}]}]}, 0x220) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x19, 0x6, 0xa70, [0x20000700, 0x0, 0x0, 0x200008e0, 0x20000c80], 0x0, &(0x7f00000000c0), &(0x7f0000000700)=[{0x0, '\x00', 0x0, 0x0, 0x2, [{{{0x1b, 0x4, 0x200, 'syz_tun\x00', 'team0\x00', 'irlan0\x00', 'bridge_slave_0\x00', @local, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast, [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], 0x70, 0xd8, 0x108}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x9081}}}, @snat={'snat\x00', 0x10, {{@dev={[], 0x16}, 0xffffffffffffffff}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}, {{{0x1b, 0x8, 0x6558, 'sit0\x00', 'veth0_to_team\x00', 'ip6tnl0\x00', 'veth1\x00', @dev={[], 0x19}, [0x0, 0xff, 0x0, 0x0, 0x0, 0xff], @link_local, [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], 0x70, 0x70, 0xa8}}, @arpreply={'arpreply\x00', 0x10, {{@empty, 0xfffffffffffffffc}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x2, [{{{0x3, 0x1, 0xfbfb, 'ip_vti0\x00', 'bond_slave_1\x00', 'erspan0\x00', 'bond_slave_0\x00', @local, [0xff, 0x0, 0x0, 0x0, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0xff, 0x0, 0xff, 0xff, 0xff], 0xa8, 0x118, 0x150, [@cluster={'cluster\x00', 0x10, {{0x5, 0x8, 0x1}}}]}, [@arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 0xfffffffffffffffd}}}, @arpreply={'arpreply\x00', 0x10, {{@local, 0xfffffffffffffffc}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@dev={[], 0xa}, 0xfffffffffffffffe}}}}, {{{0x11, 0x20, 0xebff, 'veth0_to_bond\x00', 'ipddp0\x00', 'team_slave_1\x00', 'bpq0\x00', @random="b18ad9746a5a", [0xff, 0xff, 0x0, 0xff, 0xff], @random="7e26613f509c", [0xff, 0x0, 0x0, 0xff, 0xff], 0x1a0, 0x1e8, 0x220, [@physdev={'physdev\x00', 0x70, {{'team_slave_0\x00', {}, 'yam0\x00', {}, 0x1, 0x1}}}, @physdev={'physdev\x00', 0x70, {{'teql0\x00', {}, 'bridge_slave_1\x00', {}, 0x8, 0x10}}}]}, [@common=@ERROR={'ERROR\x00', 0x20, {"3af092a29097ded8ec777b4ed6d3ef42ba186d1995535b7a71b6ca03b264"}}]}, @snat={'snat\x00', 0x10, {{@remote, 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x4, 0xffffffffffffffff, 0x2, [{{{0x5, 0x50, 0xdfde, 'veth1_to_bond\x00', 'gre0\x00', 'ipddp0\x00', 'team0\x00', @local, [0x0, 0xff, 0xff, 0x0, 0xff], @random="2979ee4e178c", [0x0, 0x0, 0xff, 0x0, 0xff], 0xe0, 0x118, 0x150, [@stp={'stp\x00', 0x48, {{0x2, {0x3f3, 0x6, 0xfffffffffffffffc, @random="b102a706a796", [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], 0x68e, 0x80000000, 0x3, 0x3, @remote, [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], 0x4e21, 0x4e22, 0x3, 0x8e, 0x200, 0x800, 0x2, 0x5, 0x7f, 0x30b}, 0x3d2, 0x400}}}]}, [@arpreply={'arpreply\x00', 0x10, {{@dev={[], 0x17}, 0xfffffffffffffffd}}}]}, @arpreply={'arpreply\x00', 0x10, {{@remote}}}}, {{{0x5, 0x4, 0xffff, 'veth0_to_team\x00', 'rose0\x00', 'erspan0\x00', 'bcsh0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], @remote, [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], 0x2d8, 0x308, 0x340, [@cgroup0={'cgroup\x00', 0x8, {{0xcb}}}, @bpf0={'bpf\x00', 0x210, {{0x1f, [{0x101, 0x0, 0x800, 0x20}, {0x100, 0x68a4, 0x7, 0x431}, {0x1215c092, 0x9, 0x2, 0x9}, {0xfffffffffffffffc, 0x7, 0x6, 0x4}, {0x2, 0x3cec000, 0x3}, {0x2, 0x7fffffff, 0x4}, {0x3ff, 0x1f, 0x80000000}, {0x6, 0x1, 0x8, 0x8}, {0x5, 0x4, 0x0, 0x2344}, {0x1fe3686c, 0x48000, 0x85, 0x40400000000000}, {0x4, 0x7f, 0x1, 0x6}, {0x0, 0x9, 0x0, 0x1000}, {0x23c, 0x2, 0xe0000000, 0x222b7411}, {0x1, 0xa6, 0x2, 0x2}, {0x8, 0x1000, 0x54, 0xfffffffffffffbff}, {0x3ff, 0x4, 0x35, 0x100}, {0x100000000, 0xffffffff, 0x7, 0xbb3}, {0x9, 0xfffffffffffffffc, 0xffffffffffffff21, 0x1}, {0x20, 0x7ff, 0x7, 0x7}, {0x9, 0x0, 0x5, 0x2}, {0x6, 0x1, 0x6, 0x1}, {0x5, 0xfffffffffffffff9, 0x6, 0x3}, {0x7ff, 0x3f, 0x8, 0x952a}, {0x100, 0x2, 0x40000000000000, 0x3}, {0x9189, 0x3ca, 0x7, 0x663501e8}, {0x0, 0x5, 0x10001, 0xffffffffffffffff}, {0xaa, 0x4, 0x2, 0xffffffff}, {0x100000000, 0x800, 0x1, 0x27f}, {0x6, 0x2, 0x1, 0x4}, {0x8, 0x9, 0x2, 0x5cf}, {0x5, 0x6, 0xffffffff}, {0x101, 0x7f, 0x4, 0xdd70}, {0x97, 0x6, 0xc6b9, 0x5}, {0xe4d5, 0x9, 0xf5e, 0x81}, {0x1af9, 0x2d3, 0x5, 0x1}, {0x2, 0x2, 0xadf, 0xffffffffffffff4c}, {0x3, 0x30c4e2b, 0x6, 0xbd58}, {0x80000000, 0x7, 0x0, 0x9}, {0xa6, 0x2, 0xb93, 0x6}, {0xd77, 0x2, 0x7, 0x8}, {0x8001, 0x8000, 0x0, 0x20}, {0x5, 0x4, 0x4, 0x100000001}, {0x0, 0x3, 0x2c7, 0x401}, {0x8, 0x0, 0x7, 0xfffffffffffff800}, {0x101, 0x9, 0x8, 0x5b7}, {0x4, 0x8, 0x5, 0xd5a}, {0x5, 0x81, 0x2, 0xff}, {0xfffffffffffffff7, 0x8, 0x7, 0x400000000}, {0x0, 0x7, 0x8001, 0xedd}, {0x1, 0x7fffffff, 0x20, 0x2}, {0x100000000, 0x7, 0x1, 0x2}, {0x100, 0x100000000, 0x9, 0x3}, {0x8, 0x1, 0x5e1, 0x9}, {0x218c, 0x10001, 0x2e, 0x9b96}, {0x3f, 0x80, 0x81, 0x6}, {0x100000001, 0x7194, 0x7, 0x80}, {0x4, 0xff, 0x1000, 0x800000}, {0x0, 0xf9, 0x9, 0x101}, {0x80000000, 0x8, 0x4, 0x3}, {0x6, 0x89, 0x4}, {0x101, 0x80, 0x4, 0xafc}, {0x9, 0x6, 0x3, 0x5}, {0x4, 0x1000, 0x7, 0x4}, {0x6, 0xa44, 0x6, 0x3}], 0x1}}}]}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x100000000}}}]}, @snat={'snat\x00', 0x10, {{@dev={[], 0x1b}, 0x10}}}}]}, {0x0, '\x00', 0x6}]}, 0xae8) 20:05:18 executing program 4: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f00000000c0)={'syz', 0x1}, &(0x7f0000000100)="e0", 0xfffffd73, 0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_INFO(0xffffffffffffffff, 0x80e85411, &(0x7f0000000140)=""/78) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000001c0), &(0x7f0000000200)=0x4) poll(&(0x7f0000000080), 0x0, 0x200) keyctl$revoke(0x3, r0) 20:05:18 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffffffffffff}, 0x2}}, 0x20) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x20400, 0x0) write$apparmor_exec(r2, &(0x7f00000000c0)={'stack ', '/dev/infiniband/rdma_cm\x00'}, 0x1e) write$RDMA_USER_CM_CMD_CONNECT(r0, &(0x7f0000000600)={0x6, 0x118, 0xfa00, {{0x0, 0x0, "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", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, r1}}, 0x120) 20:05:18 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'team_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f00000002c0), 0xc, &(0x7f0000000000)={&(0x7f00000004c0)=@setlink={0x30, 0x13, 0x105, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_XDP={0x10, 0x2b, [@nested={0xc, 0x1, [@typed={0x8, 0xffffff7f, @fd}]}]}]}, 0xfffffe90}}, 0x10) 20:05:18 executing program 1: fanotify_init(0x1, 0x101000) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f00000000c0), 0x1) 20:05:18 executing program 0: syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000380)=""/20) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x80045400) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0x100000480, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000002c0), &(0x7f0000000300)=0x4) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$RTC_VL_READ(0xffffffffffffffff, 0x80047013, &(0x7f0000000500)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, &(0x7f0000000600), 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) ioctl$KVM_RUN(r4, 0xae80, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44b}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x7}, 0x1c) ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f00000001c0)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000740)) fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000000340)) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r4, 0xae80, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x810, r3, 0x0) ppoll(&(0x7f0000000400)=[{r5}], 0x1, &(0x7f0000000440)={0x77359400}, &(0x7f0000000480)={0x1}, 0x8) [ 250.226338] kernel msg: ebtables bug: please report to author: bad policy 20:05:19 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(cfb(twofish),rmd128-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001400)="b7f2288a911993f0265df5cf1cdd8b55b062950b86bc01abc8464d4f8a906151", 0x20) r1 = accept$alg(r0, 0x0, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0x59) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x208402, 0x0) openat(r2, &(0x7f00000000c0)='./file0\x00', 0x800, 0xa0) recvmmsg(r1, &(0x7f0000008e80)=[{{&(0x7f0000000140)=@ethernet={0x0, @remote}, 0x80, &(0x7f0000001600)=[{&(0x7f0000001540)=""/165, 0x536}], 0x1, &(0x7f0000001680)=""/72, 0x48}}], 0x1, 0x0, &(0x7f0000002240)) 20:05:19 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) set_thread_area(&(0x7f0000000000)={0x1, 0xffffffffffffffff, 0x4000, 0xffffffffffff8001, 0x100000001, 0x40, 0xffffffff, 0x100, 0x2, 0x2}) setsockopt(r0, 0x2000000000010d, 0x1, &(0x7f00000001c0), 0x0) [ 250.270998] kernel msg: ebtables bug: please report to author: bad policy 20:05:19 executing program 2: close(0xffffffffffffffff) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000240)='/dev/cuse\x00', 0x10121102, 0x0) io_setup(0x4, &(0x7f0000000100)=0x0) io_submit(r1, 0x1, &(0x7f0000000600)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x800000000001, 0x0, 0xffffffffffffffff, &(0x7f0000000000)="10000000030000000000000000000000", 0x10}]) r2 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x82d, 0xf1e7af29cf577330) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x166) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000640)=@filter={'filter\x00', 0xe, 0x4, 0x488, 0x0, 0x288, 0x118, 0x118, 0x0, 0x3b8, 0x3b8, 0x3b8, 0x3b8, 0x3b8, 0x4, &(0x7f00000000c0), {[{{@ipv6={@ipv4={[], [], @loopback}, @mcast1, [0xffffff00, 0xffffffff, 0xffffffff, 0xffffff00], [0x0, 0xff000000, 0xffffffff, 0xffffff00], 'veth1_to_bond\x00', 'veth1_to_team\x00', {}, {0xff}, 0x8f, 0x3, 0x1, 0x2}, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x1, 0x88}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x140, 0x170, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x4d6, 0x4d2, 0x100, 0xffff, 0x1}}, @common=@dst={0x48, 'dst\x00', 0x0, {0x2, 0x2, 0x1, [0xfffffffffffffbff, 0x4, 0x0, 0x1770, 0x101, 0x9, 0x9, 0x0, 0x8, 0x3, 0x8, 0x200, 0x5, 0x0, 0x8, 0x1]}}]}, @common=@inet=@SET2={0x30, 'SET\x00', 0x2, {{0x5, 0xad5, 0x716}, {0x2, 0x4, 0x6}, 0x7f, 0x8000}}}, {{@uncond, 0x0, 0xf0, 0x130, 0x0, {}, [@common=@eui64={0x28, 'eui64\x00'}]}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0x60000000000000, 0x4, 0xffffffffffffffb7}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x4e8) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000040)={0x33, 0x6, 0x0, {0x0, 0x1, 0xa, 0x0, '/dev/cuse\x00'}}, 0x33) 20:05:19 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r1 = memfd_create(&(0x7f00000000c0)='cpuset\x00', 0x3) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0xfffffffffffffffa}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000180)={r2, @in={{0x2, 0x4e22, @multicast2}}}, 0x84) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r3, 0x6, 0x8, &(0x7f0000bfcffc), &(0x7f0000000240)=0x4) sendfile(r0, r3, &(0x7f0000000080), 0x5) [ 250.360557] do_dccp_setsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app [ 250.422480] do_dccp_setsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app 20:05:19 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000540)={0x10, 0xf0ffffff00000f00}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x48, 0x15, 0x207, 0x0, 0x0, {0x2, 0xf0ffff, 0x600}}, 0xfd79}}, 0x0) io_setup(0x10001, &(0x7f0000000000)=0x0) io_destroy(r1) 20:05:19 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pkey_free(0xffffffffffffffff) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000008c0)={{{@in=@remote, @in6}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000009c0)=0xe8) bind$inet(0xffffffffffffffff, &(0x7f0000b9bff0)={0x2, 0x2004e21}, 0x10) fadvise64(r1, 0x0, 0x401, 0x3) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x8810, r1, 0x0) r2 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r2, 0x89f2, &(0x7f0000000180)={'ip6gre0\x00', &(0x7f0000000600)=ANY=[@ANYBLOB="00000000000088992b022bb1fe1a34903b"]}) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f00000004c0)={@remote, 0x0}, &(0x7f0000000200)=0x14) r4 = dup2(r1, r1) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000400)={r3, @loopback, @rand_addr=0x1cb}, 0xc) r5 = syz_open_procfs(0x0, &(0x7f0000000040)='ns\x00') fcntl$notify(r5, 0x402, 0x13) getsockopt$inet_sctp6_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000000500)={0x0, 0x1, 0x100000000, 0x48, 0x8, 0x800, 0x100000000, 0x7, {0x0, @in6={{0xa, 0x4e21, 0x0, @dev={0xfe, 0x80, [], 0x21}, 0x1ff}}, 0x5, 0x7, 0x2000200, 0x3700, 0x80}}, &(0x7f0000000380)=0xb0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f0000000640)={r6, 0xad, "4259c5d5585fd5af0ac61a842610bf14aa84b1adf9647ea415d95b6de444af3feafe76eaf3cc32ec77af7a7ab3583de8b67356777c0ed300856f523050c21c68e97316580011aa6be8315ae0bee9fa3ea05784507a1495559433725415bcf712643e8dc19fb866a47cb3082c881d9ca705ca7d9aefafabcc52d1d8d3de806e3cda3a83090878e841261d9b175a72160cb11bdbd1ff2493e3ccbf4a6d451a8a83a117da70949f255cd1f4405266"}, &(0x7f00000003c0)=0xb5) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x6) socket$bt_bnep(0x1f, 0x3, 0x4) exit(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r4, 0x5420, &(0x7f0000000140)) close(r5) r7 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r7, 0x84, 0xf, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e20, 0x1ff, @local, 0x1}}, 0x9, 0x7, 0x8, 0x5, 0x4}, &(0x7f0000000340)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x9, 0x20}, &(0x7f00000000c0)=0xc) sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback}, 0x10) r8 = memfd_create(&(0x7f0000000100)='bdev$-\x00', 0x0) lseek(r8, 0x1, 0x1) 20:05:19 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x0, @rand_addr=0x566}, 0xfffffffffffffff3) r2 = dup2(r1, 0xffffffffffffffff) sendmsg$IPVS_CMD_GET_CONFIG(r2, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f0000000640)=ANY=[@ANYBLOB], 0x1}}, 0x44801) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000240)=0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000003c0)={0x0, r0, 0x0, 0x17, &(0x7f0000000380)="73656c696e7578408b6d643573756d7472757374656400", 0x0}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000400)={r3, r0, 0x0, 0xd, &(0x7f0000000340)='/dev/binder#\x00', r4}, 0x30) syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) clone(0x202102001ffd, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) unshare(0x40000000) r5 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r5, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r5, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r5, 0x1) sendmsg$FOU_CMD_DEL(r2, &(0x7f00000002c0)={&(0x7f0000000180), 0xc, &(0x7f0000000280)={&(0x7f0000000200)=ANY=[]}}, 0x0) sendto$inet(r1, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f0000000000)={0x2, 0x0, @empty, [0x0, 0x3e8]}, 0x0) 20:05:19 executing program 4: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs\x00') preadv(r0, &(0x7f0000000480), 0x10000000000001e1, 0x3f00) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000100)={0x4, 0xf8, &(0x7f0000000000)="5e19ffb0133b4d389601a23efc61977e4294e53e7ac267b7b6ffcc502aff38dd3e969603e41e23fab561960d148db15f646b1fd925d0e3b8263b92c1b69d9e55dca327cb6fa4c5ca294494f4359991bce815a197e0abec2e2fb4fc8f48f47a32143af0d8e8d86b4e544b8954b404e307f5d521cb183532a193282183006a3621f831262c20b75dabecce771033fccaa8d607dc5c497c295858f8a5cd82b405a8fbe25fdb01f48b06efba921a16a0d9d2de7c7a84cd33536f0eada606c7fc176d3bc79ec930c5895dd7d737e90427d8c6dd75dd6c0e160f683815921346b5cbc1456321ff4d347ebecbbb63b3777c619e183d0ea305a019c5"}) syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000240)='./file0\x00', 0x4947, 0x7, &(0x7f0000000800)=[{&(0x7f0000000340)="c6d1d4c63e65bd165578858f504781b5acfea0ee68fee4dcea683c229e1b5c99be4ea6e701f92e925a0d9ad06f2e804a7496ae4a8200a75378762af92c690c8f3658b13255aa90b2459552d850da2ac3f103dfbcfa6bf34c2bad2ca3babd45980c1223772402e24cdfc385c2103e956adeb1a6851c3b72c1dc3f9afb8c9d95d0158c5eb4e929f79d84c7deea1e6b980b7dd688bff4125dedb51751b9926b8ee1d1097de4049413c7bc9019dad31121185dc81cc31fb14507fb0b71", 0xbb}, {&(0x7f0000000400)="6a841ec504018ccadf01bf5c180cd91f1581130215a262309b16125710339afe4c2da85a359359eee90a34ff090587dc78e07780e30d7ad93f36f76d674359e66e7868fc7651e5fd1acb74ab3da44b2c13fb322f9412f9f16d70b3a8f9bbcf2829edc3771dba1390e31eb2dbf90785f52a97cd84416baa99c7189ae9fcaa2db5cb181d71b7959eea0295f28a830c404a94fe6becac32f141f7ea57926f10016cc54774b06ac09c55ac6480f854db9cf0304771da64795af351372175", 0xbc, 0xcc}, {&(0x7f00000013c0)="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", 0x1000, 0x101}, {&(0x7f00000004c0)="84899d349fa2eae9e72e1005c8268e740c45cccfe90647ad6cb2891f173d8a3ac6391d5521c6957afd1ac8eb1c9b12a46e667df6c71a190d188bfaf80a269807ed84e2ce169f3e45796731e5e43c817f58c75bf715009c7f8fdb4578acfceaca3564f85427fe39d411b18e92621e6be540c52eba083d322aa6f5dc77067866b67aa452835e4dc62be9fd69cafd398bb8", 0x90, 0x2}, {&(0x7f0000000580)="84111e99ed25be32d9e7569b5b9bad9908941d4c72af66c27a2e9c552dab9139f46f9c19a51b5032aa0396d02020bc6002b5b6fbdfba60aed59558100d98bfd4c53475c9c5a5c82033970cf7655dc46ba3f4be6b1e9bc172089a9cac7eefa6f884faaef40a176f2a857c1b255699250e81b1ce4d53615834c58731f30bee50ae36629d6b1461bf427cf8db46fbb8583c3c234bc9a4face09e4b3484ff5f243c58d472b798592c117f9", 0xa9, 0x1}, {&(0x7f0000000640)="a0b20eec774c7ea911ad380e1e1949900d9181c80205c325a84c7d737679e033ae6a3f600047f4a6a21ca590e021b1763b4e55ff9c7b63a9e8a21b96d86e089c5731f2df5c57d4c51a5c79476b78113ee915b27d04181dd0418006926c80b36a369bf11709c9a8da0133ca586f2335aa4e8a7c22be840a6adb53750580a54d72ad09e142f8f158ce362a65a32ef533a1ae8e31b293b5a80fd2bb146910f0b125e11fdadf2315707dfbab7dc3a8479362d2", 0xb1}, {&(0x7f0000000700)="5164d57ef1f61d1c226b62b7bd3579fa3e3799e38928452784bed0566ef8e3b6bdccf43064b60822e12bc61d51d43b9583f21b58553ed3dbe649fd2218ed9b4a561cc1cd068f363fcb559677da83d71530e78dcead8ec1cdfa5f78fc8d4cfc0e2e9b4a6caec00333783ca1879028933831ed184d5d7dc08ea061f45f783dd12f6cdb39fab1a7b62c745517401c378d07184e20125ef38815b5e32beaea82f0dbb29f3e485e0ab656b75146976141999d2809dcfda76c1c32f911e16ac405b4730f662b1f806e5c09bcff180e85ddf0efaba182300ebed77719a3e6584971570e48da7c", 0xe3, 0xffff}], 0x14000, &(0x7f0000000280)={[{@utf8='utf8=1'}, {@uni_xlate='uni_xlate=1'}, {@numtail='nonumtail=0'}], [{@appraise_type='appraise_type=imasig'}]}) 20:05:19 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000cc0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$RTC_PLL_GET(r0, 0x80207011, &(0x7f0000000000)) sendto$inet6(r0, &(0x7f0000000d00)="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", 0x1000, 0x4, &(0x7f0000000040)={0xa, 0x4e20, 0x5, @loopback, 0x101}, 0x1c) 20:05:19 executing program 3: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000000c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, r0, 0x0, 0x0) keyctl$restrict_keyring(0x1d, r0, 0x0, 0x0) 20:05:19 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") r1 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000134000)={0x2, 0x4e23, @broadcast}, 0x10) connect$inet(r1, &(0x7f00000e5000)={0x2, 0x4e23, @loopback}, 0x10) connect$inet(r1, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) times(&(0x7f0000000000)) connect$inet(r1, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback}, 0x10) ppoll(&(0x7f0000000280)=[{r1}], 0x1, &(0x7f00000002c0)={0x0, 0x1c9c380}, &(0x7f0000000040), 0x8) [ 251.034865] FAT-fs (loop4): Unrecognized mount option "appraise_type=imasig" or missing value [ 251.118891] IPVS: ftp: loaded support on port[0] = 21 [ 251.141046] FAT-fs (loop4): Unrecognized mount option "appraise_type=imasig" or missing value 20:05:20 executing program 4: r0 = open(&(0x7f0000000080)='./file0\x00', 0x1, 0x180) getpeername$packet(r0, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000240)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vcan0\x00', r1}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x34635d7c5238208b, &(0x7f0000000b40)={@ipv4={[], [], @rand_addr}, 0x0}, &(0x7f0000000b80)=0x14) accept$packet(0xffffffffffffff9c, &(0x7f0000000dc0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000e00)=0x14) sendmsg$nl_route(r0, &(0x7f0000000f00)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000ec0)={&(0x7f0000000e40)=@ipv4_delroute={0x64, 0x19, 0x100, 0x70bd27, 0x25dfdbfc, {0x2, 0x14, 0x30, 0x319, 0xff, 0x0, 0xff, 0xf, 0x200}, [@RTA_ENCAP={0xc, 0x16, @typed={0x8, 0x2, @ipv4=@multicast2}}, @RTA_MARK={0x8, 0x10, 0x5}, @RTA_OIF={0x8, 0x4, r2}, @RTA_PREFSRC={0x8, 0x7, @broadcast}, @RTA_ENCAP_TYPE={0x8, 0x15, 0x7}, @RTA_MULTIPATH={0xc, 0x9, {0x10000, 0x0, 0xff, r3}}, @RTA_GATEWAY={0x8, 0x5, @local}, @RTA_OIF={0x8, 0x4, r4}]}, 0x64}, 0x1, 0x0, 0x0, 0x40000}, 0x8010) r5 = socket$inet(0x2, 0x802, 0x0) sendmmsg(r5, &(0x7f0000004c80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x80, &(0x7f00000012c0)}}, {{&(0x7f0000001300)=@rc, 0x80, &(0x7f0000004740), 0x0, &(0x7f00000047c0)}}], 0x2, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1002004}, 0xc, &(0x7f0000000180)={&(0x7f0000001380)=@deltclass={0x134, 0x29, 0x10, 0x70bd25, 0x25dfdbfb, {0x0, r4, {0xffff, 0x1}, {0x2, 0xe}, {0xffe0, 0x3}}, [@tclass_kind_options=@c_atm={{0x8, 0x1, 'atm\x00'}, {0x100, 0x2, [@TCA_ATM_HDR={0x34, 0x3, "d23173c75fb0e6f1abc2891864159c9e1fbe1c2bbeee01abda31fed7219036d338c47d4e29cd6437a51bc0894bea0b0b"}, @TCA_ATM_HDR={0x44, 0x3, "2e523caf8634bcf47c349231d1c31cb1ed98bd95f64136914408205be21c2f7aeda6fc5f1af75aee3db3b643b3004b71ff39b5756ebb5f43c3ab982b105ef4"}, @TCA_ATM_EXCESS={0x8, 0x4, {0x1, 0xfff1}}, @TCA_ATM_FD={0x8, 0x1, r5}, @TCA_ATM_FD={0x8, 0x1, r0}, @TCA_ATM_HDR={0x8, 0x3, "2e11d2"}, @TCA_ATM_HDR={0x2c, 0x3, "2801bc044e9093fc88153afb352782aa18437cd534c18b1e4f694e0adb2e12a03a69af742344"}, @TCA_ATM_HDR={0x38, 0x3, "c729c64905ec5facc4664ee4b43c1218b3e0c8d87b7f62af7b1170dca74f8a278198ba37645d542ccfe8e6f3536d122db5caa5d9"}]}}, @TCA_RATE={0x8, 0x5, {0x8, 0x30}}]}, 0x134}, 0x1, 0x0, 0x0, 0x4000000}, 0x1) 20:05:20 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x4, 0x4, 0x400000000004, 0x9}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000100), &(0x7f0000000080)}, 0xfffffe93) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000080)='/proc/thread-self/attr/exec\x00', 0x2, 0x0) 20:05:20 executing program 0: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x40000) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000200)={0x4, 0x0, [{0x3000, 0x5b, &(0x7f0000000140)=""/91}, {0x2000, 0x1000, &(0x7f00000003c0)=""/4096}, {0x2000, 0xb, &(0x7f0000000040)=""/11}, {0x100001, 0x0, 0xffffffffffffffff}]}) ioctl$KVM_HYPERV_EVENTFD(r0, 0x4018aebd, &(0x7f0000000000)={0x0, r0, 0x1}) ftruncate(r0, 0x48207) ioctl$NBD_SET_SOCK(r0, 0xab00, r0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x2, 0x0, 0xff}) r1 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f0000d83ff8), 0x8000fffffffe) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, @buffer={0x0, 0x6a, &(0x7f0000001540)=""/106}, &(0x7f0000000200), &(0x7f0000001440)=""/194, 0x0, 0x0, 0x0, &(0x7f0000001400)}) [ 251.496692] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 20:05:20 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) io_setup(0x7, &(0x7f0000000080)=0x0) io_destroy(r2) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f0000000300)="b9a40900000f320f2282b9110300000f32f20fe64a750f060f08660f3881a042860000c4c179c5dc5b67f2aac74424006e000000c74424020e8e0000c7442406000000000f011c24", 0x48}], 0xaaaaaaaaaaaab22, 0x23, &(0x7f0000000140), 0x10000000000000c9) syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_ONE_REG(r3, 0x4010aeac, &(0x7f0000000000)={0x7ff, 0x7cdc}) r4 = socket$inet6(0xa, 0x1000000000005, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, &(0x7f0000000180)="0f01c96471fd660ff5ee0fc7af1ec40000640fc79b7bbc0000eab00000000901260f00d366ba2100b00aee0fe4d066b8a4008ec0", 0x34}], 0x1, 0x8, &(0x7f0000000240), 0x0) ioctl(r4, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$KVM_RUN(r3, 0xae80, 0x0) 20:05:20 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x2000000000000001, 0x8410000000000084) bind$inet6(r2, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000000)={0x0, r0, 0x3, 0x10001, 0x5, 0x7}) listen(r2, 0x5) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r3, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0xa, 0x0, @dev, [0x0, 0x300000001000000, 0x0, 0x0, 0x4000000]}}, 0x6000000, 0x9, 0x0, 0x0, 0xd}, 0x1d3) 20:05:20 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f000075cf53), &(0x7f000015dffc), &(0x7f0000b25ffc), &(0x7f0000923000)) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x2, 0x10, 0xffffffffffffffff, 0x0) waitid(0x0, 0x0, &(0x7f0000003ff8), 0xa0000004, 0x0) fsetxattr$security_evm(r0, &(0x7f0000000000)='security.evm\x00', &(0x7f0000000040)=@md5={0x1, "9ceb0763fb4803a916204f286d5dfebf"}, 0x11, 0x1) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=0x0, &(0x7f0000000140)=0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000180)={r1, @in={{0x2, 0x4e23, @remote}}, 0x485f, 0x2}, 0x88) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000000240)) getpgid(0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) io_setup(0x100000001, &(0x7f0000000300)=0x0) io_cancel(r3, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x7, 0x5, 0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x1}, &(0x7f0000000440)) creat(&(0x7f0000000080)='./file0\x00', 0x130) arch_prctl(0x1003, &(0x7f0000000580)="7723b6ee5b2c666d68dc3baed58fd7155f9865e9987e50f72ae8ec3f8a47acc484e4b03edcb4180c630065acfeb8741b7fd34511e275e43b1ef1f0820a67232ed6f0fda32e0eed23940580cfad79573443e3161be2d3ec82cf462a86fcd6a70a66fea4cea61e17670c19613ef9699d5c946e3f16f14f9e904422fd5dd277c2e9dc70c8af3281dfbb46c1d9b20ab30c4c93911dfb2fc1325bd0c42cbc7e37858296a43aa4ab20142e98eb34f74fb95cb32563f07423cf626f041919b5623d8617dcd5da13038c59c380f2cf256bd485f6843e417239e73c080443f769fea4b569e0cfd70945d65f2680196effb172a2af842f3d758d47") setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1e, &(0x7f0000000480)="e400b3f226f3553010e2bc3af937a28082cdfff150d3ee76183b347d45944305881cb4832bb00365eb97a87eff58e5064fdff5ca419300dc5db8706e9c79727910983cbec41ee9e093c70df7aafab4fb604d7fe87a521df7c55f753937dde9bbd8cc3682b836cfaad41d942c30512a97797be11130a57b2630c4c03bb2b55f1b25278cad83dedc8898a7b851dd281a45bfb7285edc246526bad3d76f21c30cb0171cd08ac502d59c8e7a83d8b0e8156c9c153f65307f359b8b48cc69af55b4c60b3c3d4d9a945f461445f98456a3d9034c1a41408a30004fa21741f3eccf0140cdc8c130334ee4e2260bc1", 0xeb) ftruncate(0xffffffffffffffff, 0x0) 20:05:20 executing program 2: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = socket$inet6(0xa, 0x1000000000001, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000a00)='/dev/vcs\x00', 0x101001, 0x0) clock_gettime(0x7, &(0x7f0000000b80)={0x0, 0x0}) futimesat(r1, &(0x7f0000000a40)='./file0\x00', &(0x7f0000000ac0)={{r2, r3/1000+10000}, {0x0, 0x7530}}) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") r4 = syz_open_procfs(0x0, &(0x7f0000000280)='net/igmp\x00') r5 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x8000, 0x0) r6 = getpid() setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000740)="a53c587e9536f062aa99b983c0bc21b2", 0x10) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r6, 0x10, &(0x7f0000000700)={0x7}) fcntl$setownex(r5, 0xf, &(0x7f0000000080)={0x3, r6}) preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000) sendmsg$rds(r4, &(0x7f00000009c0)={&(0x7f00000000c0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000100)=""/6, 0x6}], 0x1, &(0x7f0000000880)=ANY=[@ANYBLOB="480000000000000014010000010000000900000004000000", @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="f300000000000000", @ANYPTR=&(0x7f0000000b00)=ANY=[@ANYPTR=&(0x7f00000003c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="f500000000000000", @ANYPTR=&(0x7f0000000240)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYBLOB="0400000000000000", @ANYPTR=&(0x7f00000004c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="4500010000000000b9a55ec145d4ea16860afbb259514c49e9a3d80cfe0056dcda3ed524992502ba81927f05566860587ede", @ANYPTR=&(0x7f0000000540)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="a600000000000000", @ANYPTR=&(0x7f0000000600)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="db00000000000000"], @ANYBLOB="0500000000000000160000000000000000000000000800001800000000000000140100000c000000ffffff7f00000000580000000000000014010000080000000300000000100000", @ANYPTR=&(0x7f0000000780)=ANY=[@ANYBLOB="0100000000000000"], @ANYPTR=&(0x7f00000007c0)=ANY=[@ANYBLOB="0200000000000000"], @ANYBLOB="010000800000000007000000000000000008000000000000fd000000000000001000000000000000000100000000000058000000000000001401000007000000000000003dc10000", @ANYPTR=&(0x7f0000000800)=ANY=[@ANYBLOB="0004000000000000"], @ANYPTR=&(0x7f0000000840)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="400000000000000001000100000000000100000000000000ff010000000000000100000000000000c3f9000000000000"], 0x110, 0x24000800}, 0x48000) 20:05:23 executing program 5: modify_ldt$read(0x0, &(0x7f0000000400)=""/74, 0x4a) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x20000, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, &(0x7f0000000600), 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x400c6615, &(0x7f0000000340)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44b}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r3, 0x400454ce, r4) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f00000001c0)={0x17, 0x0, 0x7}) ioctl$KVM_RUN(r3, 0xae80, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x0, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000000640)={"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"}) r6 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r6, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r5, 0x641e) socket$inet(0x2, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100), 0x0, 0x0, 0xfffffffffffffffe) r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/hwrng\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r7, 0xc0086420, &(0x7f0000000a40)) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e20, @rand_addr=0x4}}, 0x4, 0x0, 0x0, 0x20, 0x40}, &(0x7f0000000600)=0x98) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000480)) 20:05:23 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x20000000000) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000100)={'syz', 0x3}, &(0x7f0000000200)="6829e143ce9c778c7ce5593f971a0b6a5c94acafbdf1edeb143f303fc9e959578a94e6a661c2800ef3b29895bd873ea47358e0d277d29a2fcc836908a5fc9ec3d21668a59889d098931471e0bc0feda5a7c1ccb4c16be31d391840", 0x5b, 0xffffffffffffffff) r3 = request_key(&(0x7f00000002c0)='big_key\x00', &(0x7f0000000300)={'syz', 0x2}, &(0x7f0000000340)='/dev/binder#\x00', 0xfffffffffffffffe) keyctl$search(0xa, r2, &(0x7f0000000180)='asymmetric\x00', &(0x7f0000000400)={'syz', 0x2}, r3) mlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) madvise(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xb) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x44, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="0063404000000000000000000000000000000000000000000000000000000000000000000000000000000000003000f1ffffffffc2476032115fd1f78711aeff877333f044605a8be3f1aeca1d3e6aaddc19b58be7a8bcd48f33e71224a196ced5ab0b7e2f1677fa62a74b595fbaa91539a122b3588d19f7a394ec4a6a4ef3a5d99df5330b05324b9e989f48832501e461149ad57599a92f1b73e8f2dde65c851863b082c9dd7722c5f0054e631f03daf838d4796af753420a9d4e8a8aef13c9d828966a26f4aa2e6ab016d616645dae31470a4748c0f7191ab1160f84735367c28fd7d31689", @ANYPTR=&(0x7f0000000140)=ANY=[], @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000000300)}) 20:05:23 executing program 3: syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa00080045000030000000000001907800c570140000000000000000000000008994a5390e7f3e10980bd9b5a25d87ee3597945e9f0740cead24ba50fc2654d4d65dbab690e3bb95abaa81228b0db75cf20d8f02384d7366894200"], &(0x7f0000000040)={0x0, 0x3, [0x0, 0x0, 0x4f]}) r0 = dup(0xffffffffffffff9c) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000000100)={{}, {r1, r2+30000000}}, &(0x7f0000000140)) 20:05:23 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x40000, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f00000001c0)=""/249) seccomp(0x1, 0x2, &(0x7f0000007ff0)={0x1, &(0x7f0000004fe8)=[{0x6, 0x0, 0x0, 0x50000}]}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text32={0x20, &(0x7f0000000040)="65d9e8640f0e0fc75f1d660f32dd05eec1f3990fc7ad0b000000cf0fc7ac933472000066baf80cb85e28ea80ef66bafc0cb0ddeeb90b0200000f32", 0x3b}], 0x1, 0x0, &(0x7f0000000040), 0x120) r1 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f00000000c0)={"6966623000000000000001000000001a", 0x1200000000003}) 20:05:23 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x20, 0x101002) write$evdev(r0, &(0x7f00006f7fe8)=[{{}, 0x20000000000001, 0x1b}], 0x18) 20:05:23 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x400, 0x0) inotify_add_watch(r1, &(0x7f00000001c0)='./file0\x00', 0x4000040) sendmsg$key(r0, &(0x7f0000001a40)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020300030c000000000000200000000002000900400000000000bc0000000000030006000000000002000000e0000054d81458186fe8b90002000100000000000000020200044a7b030005000000000002000000e0003f010000000000fca0d9"], 0x60}, 0x8}, 0x0) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000000200)) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000340)={'broute\x00', 0x0, 0x4, 0x42, [], 0x1, &(0x7f0000000280)=[{}], &(0x7f00000002c0)=""/66}, &(0x7f00000003c0)=0x78) [ 255.082123] kauditd_printk_skb: 3 callbacks suppressed [ 255.082137] audit: type=1326 audit(1539547523.799:44): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=7630 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=228 compat=0 ip=0x45a3ca code=0x50000 20:05:23 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) r0 = syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0x0, 0x1) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x1, 0x3, 0x1, 0x1f, 0x7fffffff, 0x3, 0x5e9e79bb, {0x0, @in6={{0xa, 0x4e24, 0x81, @mcast2}}, 0x4, 0x8, 0x10000, 0x0, 0x5}}, &(0x7f00000002c0)=0xb0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000300)={r1, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xa}}}, 0x4fe3, 0xd73, 0x4, 0x0, 0x3ff}, &(0x7f00000003c0)=0x98) mount(&(0x7f00000000c0)=ANY=[], &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') r2 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}}, &(0x7f0000000100)=0xffffffffffffff8b, 0x0) bind$pptp(r2, &(0x7f0000000180)={0x18, 0x2, {0x0, @multicast2}}, 0x1e) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x28007d) sendfile(r3, r3, &(0x7f0000d83ff8), 0x2008000fffffffe) socket$inet_udp(0x2, 0x2, 0x0) r4 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) sendfile(r4, r4, &(0x7f0000d83ff8), 0x2008000fffffffe) [ 255.113468] audit: type=1326 audit(1539547523.799:45): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=7630 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x457569 code=0x50000 [ 255.140147] binder_alloc: 7633: binder_alloc_buf size -251645952 failed, no address space [ 255.169869] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 12288 (num: 1 largest: 12288) 20:05:23 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") r1 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0x4) write$binfmt_elf64(r1, &(0x7f00000002c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x22040, 0x0) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000000180)={0x100000000, 0x0, 0x5, 0x1f, 0x0, 0x6165}) write(r1, &(0x7f0000000000)="240000001a0025f0006bb404feff141c020b5aff6e10b500000780cc08000200ac141410", 0x24) 20:05:23 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) setxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='trusted.overlay.origin\x00', &(0x7f00000000c0)=',ppp1\x00', 0x6, 0x2) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x35100}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2c000000310029080000000000000000040000002c00000014000100000000000000000000ee21dfd1502cb1"], 0x2c}}, 0x0) [ 255.192110] binder: 7633:7635 transaction failed 29201/-28, size 0--251645952 line 2973 [ 255.212727] audit: type=1326 audit(1539547523.799:46): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=7630 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x457569 code=0x50000 [ 255.263176] binder_alloc: binder_alloc_mmap_handler: 7633 20001000-20004000 already mapped failed -16 [ 255.308491] binder: BINDER_SET_CONTEXT_MGR already set [ 255.334988] audit: type=1326 audit(1539547523.799:47): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=7630 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x457569 code=0x50000 [ 255.338285] binder: 7633:7635 ioctl 40046207 0 returned -16 [ 255.377376] netlink: 'syz-executor4': attribute type 1 has an invalid length. 20:05:24 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x1}, 0x0, 0x2, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x2000007, 0x6031, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000100)='\'ppp0[posix_acl_access%!$&lo\x00', 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000140)=0x8, 0x4) ioctl$RTC_AIE_ON(r0, 0x7001) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) mremap(&(0x7f00008da000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f0000cd5000/0x4000)=nil) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)) munlockall() r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000000c0)=0x3ff, 0x4) pwritev(0xffffffffffffffff, &(0x7f0000000400), 0x0, 0x0) close(0xffffffffffffffff) [ 255.397322] audit: type=1326 audit(1539547523.809:48): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=7630 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x457569 code=0x50000 [ 255.418841] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 255.426344] audit: type=1326 audit(1539547523.809:49): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=7630 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x457569 code=0x50000 [ 255.482184] audit: type=1326 audit(1539547523.809:50): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=7630 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x457569 code=0x50000 [ 255.492504] binder: undelivered TRANSACTION_ERROR: 29201 20:05:24 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x5, 0x0, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000440)=0x8, 0x4) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000040)={{0x2, 0x4e20}, {0x6, @dev={[], 0xf}}, 0x8, {0x2, 0x4e20, @local}, 'syz_tun\x00'}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='smaps_rollup\x00') getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000140)={@remote, @empty, 0x0}, &(0x7f0000000200)=0xc) sendmsg$nl_route(r2, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x90000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=@bridge_getlink={0x48, 0x12, 0x410, 0x70bd29, 0x25dfdbfc, {0x7, 0x0, 0x0, r3, 0x2000, 0x8000}, [@IFLA_PROTO_DOWN={0x8, 0x27, 0x6}, @IFLA_PROTO_DOWN={0x8, 0x27, 0x2e}, @IFLA_NET_NS_FD={0x8, 0x1c, r0}, @IFLA_TXQLEN={0x8, 0xd, 0x10001}, @IFLA_EXT_MASK={0x8, 0x1d, 0x1}]}, 0x48}, 0x1, 0x0, 0x0, 0x1}, 0x4000010) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000480)=@filter={'filter\x00', 0xe, 0x1, 0x1000, [0x0, 0x20000100, 0x20000130, 0x20000160], 0x0, &(0x7f0000000600), &(0x7f0000000640)=ANY=[@ANYBLOB="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"]}, 0x1078) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000340)={'filter\x00', 0x0, 0x0, 0x0, [], 0x1, &(0x7f0000000300), 0x0, [{}]}, 0x88) [ 255.549292] syz-executor5 (7637) used greatest stack depth: 11624 bytes left 20:05:24 executing program 1: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x2000000000) pause() ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620c, &(0x7f0000000380)) [ 255.616615] audit: type=1326 audit(1539547523.809:51): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=7630 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x457569 code=0x50000 [ 255.650303] audit: type=1326 audit(1539547523.809:52): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=7630 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x457569 code=0x50000 20:05:24 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000140)={0x7b, 0x0, [0x174, 0x0, 0x10000]}) [ 255.687684] binder: 7674:7676 ioctl c018620c 20000380 returned -1 [ 255.695391] audit: type=1326 audit(1539547523.809:53): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=7630 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x457569 code=0x50000 20:05:24 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd(0x0) r4 = eventfd(0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000180)={r4}) dup3(r3, r2, 0x0) [ 255.731763] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher [ 255.814166] kernel msg: ebtables bug: please report to author: Wrong nr of counters 20:05:24 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000000)={0x3}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = getpgid(0xffffffffffffffff) ptrace$poke(0x4, r3, &(0x7f0000000080), 0x8) 20:05:24 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) fallocate(r0, 0x0, 0xfffffffffffffffc, 0x4003ff) fallocate(r1, 0x400000000000020, 0x40000, 0x100008000) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) 20:05:24 executing program 5: io_setup(0xe7, &(0x7f0000000000)=0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000140)={0x10001, 0x1, 0x8, 0x0, 0x1}, 0xc) r2 = openat$md(0xffffffffffffff9c, &(0x7f0000000200)='/dev/md0\x00', 0x0, 0x0) close(r2) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$RDS_CONG_MONITOR(r3, 0x114, 0x6, &(0x7f00000000c0)=0x1, 0x4) openat$vhci(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhci\x00', 0x0, 0x0) io_submit(r0, 0x1, &(0x7f0000000b00)=[&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x5, 0x0, r2, 0x0}]) 20:05:24 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = accept(r0, &(0x7f00000002c0)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000340)=0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00000004c0)={'vcan0\x00', 0x0}) getresuid(&(0x7f0000000500), &(0x7f0000000540)=0x0, &(0x7f0000000580)) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000005c0)={{{@in6=@mcast1, @in6=@local, 0x4e24, 0xfff, 0x4e23, 0x4c, 0xa, 0xa0, 0xa0, 0x0, r2, r3}, {0x7, 0x3f, 0x5, 0x9, 0x6, 0x0, 0x200, 0x2}, {0x4, 0x6, 0x10001, 0x3}, 0xbac, 0x6e6bb7, 0x2, 0x0, 0x1, 0x2}, {{@in=@local, 0x4d4, 0x3c}, 0xa, @in=@remote, 0x0, 0x4, 0x2, 0x6, 0x5, 0xffffffff, 0x2}}, 0xe8) setsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f0000000480)=0x2, 0x4) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000380)=0x80, 0x4) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x101200, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r4, 0xae78, &(0x7f00000003c0)=0x2) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f00000001c0)={@multicast1, @empty, 0x0}, &(0x7f0000000200)=0xc) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x7, 0x5, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xd2b}, [@map={0x18, 0x8, 0x1, 0x0, r4}]}, &(0x7f0000000100)='GPL\x00', 0x3, 0x69, &(0x7f0000000140)=""/105, 0x41f00, 0x0, [], r5, 0x7}, 0x48) capset(&(0x7f0000000000)={0x400019980330}, &(0x7f0000000080)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000400)={@local, @empty, @local}) 20:05:24 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r3 = dup2(r0, r1) removexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@known='com.apple.system.Security\x00') ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000a40)={"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"}) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0x5000aea5, &(0x7f0000000000)) dup2(r1, r2) socket$inet6(0xa, 0x2000000000000005, 0xfffffffffffffff9) ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f00000000c0)={'veth1_to_bond\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}) fstat(r3, &(0x7f0000000200)) fcntl$setstatus(r1, 0x4, 0x800) [ 256.090259] capability: warning: `syz-executor1' uses 32-bit capabilities (legacy support in use) 20:05:24 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x2e55, 0x8000) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000180)={0xffffffffffffffff}, 0x0, 0x1009}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r2, &(0x7f0000000200)={0xe, 0x18, 0xfa00, @ib_path={&(0x7f00000002c0)=[{0x14, 0x0, [0x7, 0x1, 0x9, 0x0, 0x1ff, 0x1, 0x7, 0x5fa9, 0x7fff80000, 0x4, 0x200, 0x7ff, 0x3, 0x100, 0x3ff, 0x8]}, {0x8, 0x0, [0x2, 0x6, 0xcf9, 0x401, 0x9, 0xcf, 0x3ff, 0x1f, 0x81, 0xfffffffffffffff8, 0x6, 0x8, 0x5, 0xd6f5, 0x4, 0x1]}, {0x4d2bfebef1fe3d90, 0x0, [0xffffffffffffffff, 0x5, 0x9e3d, 0x9, 0x1, 0x0, 0x2b4, 0x8001, 0xfffffffffffffffd, 0x7, 0xe88, 0x0, 0x5, 0x8, 0x3, 0xfffffffffffffd1a]}, {0x1, 0x0, [0x2, 0x400, 0x6, 0x1, 0xff, 0x7fff, 0x2, 0x1f, 0x1, 0x100, 0x7, 0x80000000, 0x9, 0x2, 0x20, 0x28000000000000]}, {0x20, 0x0, [0x100000001, 0x3ff, 0x7, 0x3, 0x5, 0x1, 0xc70, 0x0, 0x11, 0x5, 0x400, 0x3, 0x4, 0x0, 0x401, 0x215a]}, {0x20, 0x0, [0x2, 0x20, 0x0, 0x5, 0x8, 0x4b6739ed, 0x1, 0x8, 0x9, 0x400, 0xed, 0xffffffffffffff81, 0x1, 0x5f02, 0x0, 0x100000000]}, {0x18, 0x0, [0x6, 0x8, 0x8001, 0x80000000, 0xfff, 0x408, 0xffffffffffff0368, 0x3, 0x1, 0x100, 0x10000, 0xa4, 0x4, 0x0, 0x10000, 0x7]}], r3, 0x1, 0x1, 0x1f8}}, 0x20) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000000), 0xc) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}, {0xa, 0x0, 0x0, @mcast1}, 0x0, [0x9]}, 0x5c) 20:05:24 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="b7f2288a911993f0265df5cf1cdd8b55", 0x10) r1 = accept$alg(r0, 0x0, 0x0) fcntl$addseals(r1, 0x409, 0x6) mount$9p_tcp(&(0x7f0000000140)='127.0.0.1\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x1240000, &(0x7f0000000400)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@debug={'debug', 0x3d, 0x5}}, {@fscache='fscache'}], [{@obj_user={'obj_user', 0x3d, 'aead\x00'}}, {@seclabel='seclabel'}]}}) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0xfffffe66) ioctl$SG_GET_VERSION_NUM(r0, 0x2282, &(0x7f0000000480)) recvmmsg(r1, &(0x7f0000000000)=[{{&(0x7f0000000080)=@ll, 0x80, &(0x7f0000000680)}}, {{&(0x7f0000000200)=@pptp={0x18, 0x2, {0x0, @local}}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000380)=""/113, 0x7ffff000}], 0x1, &(0x7f0000000300)=""/73, 0xfffffe91}}], 0x40000000000006c, 0x0, 0x0) 20:05:25 executing program 2: io_setup(0x3, &(0x7f00000000c0)=0x0) r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000000100)={0x0, 0x8, 0x3, &(0x7f0000000080)=0x6}) io_submit(r0, 0x1, &(0x7f0000000b00)=[&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2, 0x0, r1, 0x0}]) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x100, 0x0) ioctl$RTC_AIE_ON(r2, 0x7001) 20:05:25 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x1, 0x400) ioctl$RTC_IRQP_READ(r0, 0x8008700b, &(0x7f0000000040)) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, {0x2, 0x3, 0x401, 0x8, 0xffff, 0x100000000}, 0xffffffff80000000}, 0xe) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f00000003c0)={{0x297c000000, 0x3}, 'port1\x00', 0x1a, 0x40021, 0x1, 0x6, 0x5, 0x22c4, 0x0, 0x0, 0x2, 0x4}) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000280)={r0, r0, 0x8, 0x2, &(0x7f0000000180)="33377f6e71d5b04b3843979047ab16d3a9b3d7753bf8b8e134a1bda595a28ed23a326de7406c677a0377a238d03b948c54b49a2d11049af110810acc5cd171c25130bc003514645fef09f4195b688da2547306c4dac5e36b90ce66687b560e3d77df045e9723fafd107f04a18185f7b7c96a73c3cc232e25f646dd2a6a656534edaee3b297fc3ca935f92952c33444d675ec7983103d7208a5a50211d8fdccb9a031051b80c39fa4f5653ca07d40f1593bdedae4d3649869074125de416974927a3eb2426182aa6723aa35", 0x18, 0x80000000, 0xffffffffffff8000, 0x3, 0x8, 0x3f, 0x4, "87c769df80e5032e755737f98e8d4fb9a6a7b93acb3e7ae088339835478b39adbf2ff764feb013b466ec37e210b6d46f31085edb851309ca2a1eb35f3627bf53f734b4f2afc953937fb38585a6a4f51c71ee9ae1f7eda41cffcf36cef041e6155c53e50b6555cf87c9787a6a66a6e94ec9e55762b5fc1c0a7958ec3149750733a4e64ea0024fba6ed0095cb667a9c9782e06f673d35d71273012d34fe4b9941c2040c72ec89368375afb4c7117e201bda89ae908358a1790baf6aa768516dac6fba256d98a56c95f48ff1477fa5b1a09ad2fe64c04f246a817e50a67d8e46493cad5c9675a1ca240d5d6b2658103e0a8b4219c1788e1"}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000440), 0x0, &(0x7f0000000880)={[{@fat=@fmask={'fmask', 0x3d, 0x6}}, {@nodots='nodots'}, {@fat=@flush='flush'}, {@fat=@discard='discard'}, {@fat=@time_offset={'time_offset'}}], [{@uid_lt={'uid<'}}, {@fowner_eq={'fowner'}}, {@obj_role={'obj_role', 0x3d, "f2297b5c5b6e6f646576"}}, {@obj_user={'obj_user', 0x3d, 'vmnet1'}}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@mask={'mask', 0x3d, 'MAY_WRITE'}}, {@fsuuid={'fsuuid', 0x3d, {[0x3b, 0x7b, 0x38, 0x64, 0x67, 0x33, 0x0, 0x37], 0x2d, [0x76, 0x32, 0x39, 0x7f], 0x2d, [0x63, 0x30, 0x30, 0x35], 0x2d, [0x36, 0x2cb405aa04d8d704, 0x66, 0x72], 0x2d, [0x77, 0x73, 0x64, 0x61, 0x75, 0x63, 0x7f, 0x31]}}}, {@uid_lt={'uid<'}}]}) 20:05:25 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f00000000c0)={0xfffffffffffffffd, 0x401, 0xc145, 0x8, 0x0, 0x0, 0x7, 0x9}) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x8000, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000440)) bind$inet6(0xffffffffffffffff, &(0x7f0000ef8cfd)={0xa, 0x4e23}, 0x1c) listen(0xffffffffffffffff, 0x4) r1 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x6, 0x80400) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000000280)) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000340)={'filter\x00'}, &(0x7f00000003c0)=0x44) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x1012, 0xffffffffffffffff, 0x0) write$tun(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="286db4274c75"], 0x1) r3 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x6) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(0xffffffffffffffff, 0x40505330, &(0x7f0000000100)={{0x6, 0x76069c7a}, {0x100000001, 0x5}, 0x8, 0x2, 0x200000008}) close(r3) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000240)) 20:05:25 executing program 1: r0 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffb) r1 = add_key$keyring(&(0x7f0000000ac0)='keyring\x00', &(0x7f0000000b00)={'syz'}, 0x0, 0x0, 0xfffffffffffffffc) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000040)={'syz'}, 0x0, 0x0, r1) keyctl$search(0xa, r0, &(0x7f0000000a40)='keyring\x00', &(0x7f0000000a80)={'syz', 0x1}, r1) 20:05:25 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x10880) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f00000000c0)={0x2001000000000, 0x0, &(0x7f0000000100)}) ioctl(r0, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x0, 0x0, @mcast1, 0x4f}]}, &(0x7f0000f91ffc)=0x10) pipe2(&(0x7f0000000040), 0x800) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0xd, 0x5, &(0x7f0000519fa8)=@framed={{}, [@ldst={0x3, 0x0, 0xb, 0x1, 0x0, 0xa4}]}, &(0x7f00005fc000)='GPL\x00', 0x800a, 0x1000, &(0x7f000062b000)=""/4096}, 0x25) 20:05:25 executing program 1: perf_event_open(&(0x7f0000001200)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x1) mremap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1000, 0x0, &(0x7f0000489000/0x1000)=nil) mmap(&(0x7f0000829000/0x1000)=nil, 0x1000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) mmap$xdp(&(0x7f00000cb000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) [ 256.513321] FAT-fs (loop3): Unrecognized mount option "uid<00000000000000000000" or missing value 20:05:25 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000340)="0a5cc80700315f85715070") r1 = socket$nl_route(0x10, 0x3, 0x0) socket$inet6(0xa, 0x800, 0x0) sendmsg$nl_route(r1, &(0x7f0000000580)={&(0x7f0000000500), 0xc, &(0x7f0000000540)={&(0x7f0000000080)=ANY=[@ANYBLOB="30000000180031030000000000000000020000000000fe02000000001400090008000000", @ANYRES32=0x0, @ANYBLOB="d86eb630f1578b75d9147c744464a4630085ff57aaf3651160991bb8a1b61812a0d269f2592b22409c82bc064e218a3b0defdb605ad7ef36c67a224bf1124cfd4de4e5f4886614eb8198b1c561f5a24f49d17eaf6e3fd1ec6ce2f6ac3722705de9", @ANYRES32=0x0], 0x30}}, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x73) ioctl$TIOCLINUX6(r2, 0x541c, &(0x7f0000000040)={0x6, 0x2}) ioctl$KVM_SET_NESTED_STATE(r2, 0x4080aebf, &(0x7f0000001600)={0x1, 0x0, 0x2080, {0xd004, 0x5000, 0x2}, [], 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20:05:25 executing program 4: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x800, 0x0) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f00000000c0)=0x7) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0xe, &(0x7f0000001000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000000000012d640500000000006504040001dc00000704000001000000b7040000000000006a0a00fe00000000850000001a000000b700ff0f000000009500000000000000"], &(0x7f0000000100)='GPL\x00'}, 0x48) 20:05:25 executing program 2: syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000080)="0a5cc80700") setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0xffffffff, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000880)}, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480), 0x83, &(0x7f0000000440)={&(0x7f0000000000)=ANY=[@ANYBLOB="1400000022000100000000000000000001009bf849a50000860bb7013ab32b8a28701c1a810dfbaefff11e6778dd38e7"], 0x14}}, 0x0) close(r0) socket$alg(0x26, 0x5, 0x0) accept4$alg(r0, 0x0, 0x0, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f0000000180)={0xffffffff, 0x404000}) recvmmsg(0xffffffffffffffff, &(0x7f0000000d00), 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x1c9c380}) 20:05:25 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) getpeername(r1, &(0x7f00000000c0)=@ethernet={0x0, @local}, &(0x7f0000000040)=0x80) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@rand_addr, 0x0, 0x2b}, 0x0, @in6=@mcast2}}, 0xe8) sendmmsg(r2, &(0x7f0000005fc0), 0x800000000000059, 0x0) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0x41) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x14, r3, 0xc04, 0x70bd26, 0x1ff}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x2400c080) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000003c0)='memory.stat\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000440)={r4, 0x3, 0x1, 0x3, &(0x7f0000000400)=[0x0, 0x0], 0x2}, 0x20) iopl(0xfff) 20:05:25 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x0, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000200)="6d656d0001792e737761532e63757272656e7400", 0x0, 0x0) pread64(r1, &(0x7f00000000c0)=""/136, 0xd8a3046, 0x930000) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f00000001c0)={0x10001, 0x3}) [ 256.798741] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 20:05:25 executing program 0: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000040)) r3 = open(&(0x7f0000000000)='./file0\x00', 0x240, 0x98) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000001c0)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x2, r1, &(0x7f0000939ff4)) 20:05:25 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x400, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="b7f2288a911993f0265df5cf1c263764e1c9a75e142ae92b4aec6b39dd8b55b0", 0x20) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) 20:05:25 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.stat\x00', 0x0, 0x0) ioctl$sock_proto_private(r0, 0x89e5, &(0x7f0000000080)="9c7c9c8ad658a48941fec73a84a59d42a4dc942ac758f228e8e0b25fd6fdd1592cb18abe9773065dbcca6668ae70e8582704971d8ac5b5046a6bfe03bcbe3b8482093a584e176264b3f8ef351e3b4004ff5bf23ff310a8c7d6229356be6b4a4406ae0433d529365dc8c986c09ae435a2297905ced305459a02bd15da2033127b8c3d289f5b317608c996856fb43139be7477f784db81cb5edf5eb5e12032a591b3913e3464039985c4058a3a31838f33e4f4878560c3cc6bdc83fdaf7d7be0b330764fc1b5d4aea8ba53faf31086f5d936cec9b39577d2877b083c4ff0408d4a803f0a94ea81eefa11e702082314cd2952057f0b19136e1f") open(&(0x7f0000000000)='./bus\x00', 0x80801, 0x0) 20:05:25 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x26, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) fsync(r0) 20:05:26 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x800000000001c, 0x100000000000000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(0xffffffffffffffff, 0x40605346, &(0x7f0000000080)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x4}}) pwritev(r1, &(0x7f0000000480)=[{&(0x7f0000000100)="1c28490bddb12c417cd9ed029f98dad36da32a0bc04a29215908539a7a4fd059134d19e9d990d33914f0d854d47247f221688dbc4d45616fb6a1c9363fe99c0625d7fa16a455667c1bc1dcaa4f90cd12393af405199bf6e702acb1a0e547073f6541564a17d11a3d7de07e40602ca37dc2dad321a499aeeffefcae0b68b46c38ad5b3e96b0499da96f378e1c76f9b3bad77bd7df7c770c85e3f47439de0aa6e84ab7740d2a48ad75743edf3e0a306f3154fb"}, {&(0x7f00000001c0)="5461c4aa4c9fb9e74d6a333388514c0b824be3824cf08a3e00a90e39341f05e499d14076dfcb48c55456fa7b8ed35811c2da7355739b6ced402ef143551bf515d2309b0bb754b21d1ace3db760bb206882378cb97b229f8ed79fe9f3460563b7025038f9f125df71d3c99dea6d50be70223715cbe0fbf58d7ffbafe3781eefe09f7a9c97f5e0212a39a0bcd807fa858a132a60a9135a8513d2ead055729c42ca2da4a6af00425e6ad9e85748e095ffe70016bd1c6e1ad0916e9a7202b920"}, {&(0x7f0000000280)="af5de82f196ebaed77286ea86ec3635975610166a62992c3561aae817dc945cad408f9f19e767c4e2a474510cecc483dee2d4bc0968255490996947ee248fa7610dc3a3d9a4295587f532968"}, {&(0x7f0000000300)="45b42f18261dcbc9573a76c94cbfcc09c0c5d853cb905d91270243007a0fe1d30ae5fca6720626be85db15249606fcb1bd2401d1d3b1d6ae81e0d60525cce18c2411e258f03fb0d38ff1ad107c542006dbc72fc775e925d77df196ab221f2c80a0b7683bcff0204025388341b21d4700c87411169d2b7ca2ee168b5373aad8386e71f17357b99601db85c1c108c2af0a0736d803504f60ab7b8407f89f7d7af4f66e207f9d03e1f644ad55fb72ec554a112270c67009941f62c8ad"}, {&(0x7f00000003c0)="f9f50985c44dc084ede002df9990fc64bc08c5c82b02ca9de6122ec97bf2a998211eab46f0c9d69bed07496164823915e8683e25f0dafd617bc95d886fd7ebc9f91914b48dbcb87dfb6f38d6412dfd89221b6a34b32cc732857f3690e8d107e26f16a76a340fe2e7075645e2dabfd8598c59df90c9f01aabe531646e26cc99a431445f339840b012bc061db334d204998a35eee9bc2ff8aa26fd3ec3243562c960a251"}], 0x1000011e, 0x0) 20:05:26 executing program 2: r0 = gettid() r1 = syz_open_dev$sndctrl(&(0x7f0000000100)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000000680)=0x1000000008004) r3 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r3, 0x8912, &(0x7f0000000280)="153f6234488dd25d5c6070") read(r1, &(0x7f0000000000)=""/143, 0xfffffe5e) r4 = dup3(r2, r1, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) setsockopt$netlink_NETLINK_RX_RING(r4, 0x10e, 0x6, &(0x7f00000000c0)={0x80, 0x6, 0x9}, 0x10) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x1004000000016) 20:05:26 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/netstat\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x0) r3 = gettid() syz_open_procfs(r3, &(0x7f0000000040)='autogroup\x00') dup3(r2, r0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r4, &(0x7f0000000280)=[{&(0x7f0000000000)=""/15, 0xf}], 0x1, 0x0) 20:05:26 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_mems\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000680)={0x4, 0x0, [{0x105003, 0xfe, &(0x7f0000000340)=""/254}, {0x0, 0xfa, &(0x7f0000000440)=""/250}, {0x1, 0xaa, &(0x7f0000000540)=""/170}, {0x12000, 0x66, &(0x7f0000000600)=""/102}]}) r2 = syz_open_pts(r0, 0x0) lsetxattr$trusted_overlay_opaque(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='trusted.overlay.opaque\x00', &(0x7f0000000180)='y\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)={0x8}, &(0x7f0000000200)={0x0, r3+30000000}, &(0x7f0000000300)={&(0x7f00000002c0), 0x8}) dup3(r2, r0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f00000001c0)) 20:05:26 executing program 4: socketpair(0x8, 0x8000f, 0x3f, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$HDIO_GETGEO(r1, 0x301, &(0x7f0000000340)) r2 = memfd_create(&(0x7f0000000400)="e83779d80efa45bb7f48bebc95870bd0cd39bd2830ee47afe7b33fc778bde252c50d2e", 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x1) r4 = dup2(r3, r2) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000480)={0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "7175657565310000000000000000313b0000000000000000000000000000000000000000060000000000ccbf7ddd00"}) sched_setaffinity(0x0, 0xfffffffffffffe58, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000280)='team\x00') getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000004d80)={{{@in=@multicast1, @in6=@ipv4={[], [], @rand_addr}}}, {{@in=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000004e80)=0xe8) getsockname(0xffffffffffffffff, &(0x7f0000004ec0)=@can, &(0x7f0000004f40)=0x80) recvmmsg(r4, &(0x7f0000008040)=[{{&(0x7f0000007e80)=@hci, 0x80, &(0x7f0000007fc0), 0x0, &(0x7f0000008000)=""/8, 0x8}}], 0x1, 0x40010000, &(0x7f0000008200)) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f00000006c0)=0x8000000ff, &(0x7f0000000800)=0x4fc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000580)={0xffffffffffffffff, r5, 0x0, 0xe, &(0x7f0000000540)='*lwlan1lo^\'-!\x00'}, 0x30) ioctl$KVM_ARM_SET_DEVICE_ADDR(r2, 0x4010aeab, &(0x7f0000000740)={0x9, 0x2}) ptrace$getregset(0x4204, r6, 0x202, &(0x7f0000000640)={&(0x7f00000005c0)=""/75, 0x4b}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000009b00)={{{@in6=@remote, @in=@loopback}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in=@dev}}, &(0x7f0000009c00)=0xe8) getpeername$packet(r2, &(0x7f0000009fc0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f000000a000)=0x14) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f000000a040)={0x0, @broadcast}, &(0x7f000000a080)=0xc) getsockopt$inet6_mreq(r4, 0x29, 0x15, &(0x7f000000a180)={@loopback}, &(0x7f000000a1c0)=0x14) accept4$packet(r4, &(0x7f000000a680)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f000000a6c0)=0x14, 0x0) write$9p(r0, &(0x7f0000000780)="d0d1b8bb47b0a250fb40fb9f9d62643fb5b6a7dd7f57626802bf670094a4f09e61f074e023f000a272dc5cdc83e3f1d088944a2e895891bf912117f9a68e56a7a4ef5d5c32682785c89c3b663dff8ccecd668f54d3", 0x55) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000300)="fc5c148f000207176e000000fc0800", 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f000000a840)={{{@in, @in=@rand_addr}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in=@remote}}, &(0x7f000000a940)=0xe8) getpeername$packet(r4, &(0x7f000000a9c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f000000aa00)=0x14) getpeername(r2, &(0x7f00000004c0)=@ll, &(0x7f00000003c0)=0xfde0) sendmsg$TEAM_CMD_PORT_LIST_GET(r4, &(0x7f000000b840)={&(0x7f0000000180), 0xc, &(0x7f000000b800)={&(0x7f0000000380)=ANY=[]}, 0x1, 0x0, 0x0, 0x4000001}, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5334, &(0x7f00000001c0)={0xf48b, 0x0, 0x0, "00000600000000000000000000000000000000000000000000000000000000000000000000191d96be00", 0x1}) write$sndseq(r2, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @connect}], 0xffffff76) 20:05:26 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="b046"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x0) ioctl$KVM_NMI(r2, 0xae9a) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x4000, 0x0) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000014000/0x1000)=nil, 0x1000}, 0x3}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) prctl$setfpexc(0xc, 0x3) 20:05:26 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f0000000200)=""/178, 0xb2}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000100), 0x56, 0x10400056) r2 = fcntl$getown(r1, 0x9) process_vm_writev(r2, &(0x7f0000000480)=[{&(0x7f0000000140)=""/101, 0x65}, {&(0x7f00000001c0)=""/27, 0x1b}, {&(0x7f00000002c0)=""/38, 0x26}, {&(0x7f0000000300)=""/131, 0x83}, {&(0x7f00000003c0)=""/166, 0xa6}], 0x5, &(0x7f00000005c0)=[{&(0x7f0000000500)=""/175, 0xaf}, {&(0x7f0000000680)=""/190, 0xbe}, {&(0x7f0000000740)=""/138, 0x8a}], 0x3, 0x0) ioctl$SCSI_IOCTL_DOORLOCK(r1, 0x5380) 20:05:26 executing program 2: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f0000000100)=[{&(0x7f0000317fa3)="b5", 0x1}], 0x1) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000000c0)) writev(r0, &(0x7f0000000240)=[{&(0x7f0000000140)="a3d00c6fc390144fb13296539860415a3a3d2580ccf43f0da4", 0x19}], 0x1) write(r0, &(0x7f0000805000), 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000785000), 0x34a) writev(r0, &(0x7f000063e000)=[{&(0x7f0000a66000)="da", 0x1}], 0x1) sendmmsg$alg(r1, &(0x7f0000236fc8)=[{0x0, 0x0, &(0x7f00000fff80), 0xc, &(0x7f00001e1e78)}], 0x4924924924926c8, 0x0) ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, &(0x7f0000000280)={0x0, 0x0, 0x5, 0x0, [], [{0xdd5, 0xffff, 0x4, 0x100, 0xe8, 0xffffffffffffff81}, {0x5, 0xffff, 0x75, 0x0, 0x2}], [[], [], [], [], []]}) read(r1, &(0x7f0000000000)=""/253, 0xfd) 20:05:26 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x40, 0xa9, 0x5, 0x1, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0xfffffffffffffffc}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f00000000c0), &(0x7f0000000100)}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xf}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r0, &(0x7f0000000080), &(0x7f00000000c0)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x4, &(0x7f0000000280)={r0, &(0x7f0000000080), &(0x7f00000003c0)=""/128}, 0x17) r2 = open(&(0x7f0000000040)='./file0\x00', 0x20000, 0x21) memfd_create(&(0x7f0000000180)='self.bdev!em1cgroupposix_acl_accesswlan0md5sum\x00', 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000100)={0x2, 0x0, 0x10001, 0x1}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f0000000140)={r3, 0x101}) 20:05:27 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) bind$alg(r0, &(0x7f00000004c0)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256\x00'}, 0x58) truncate(&(0x7f0000000040)='./file0\x00', 0x5) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000001280), 0x3bc, 0x0, &(0x7f0000001380)={0x77359400}) 20:05:27 executing program 1: r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r1 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000080)) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000100)={0x0, r1}) r2 = getpgid(0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x8000, 0x200, 0x100000000, 0x81, 0x0, 0x1, 0x28000, 0xb, 0xffffffff, 0x7fff, 0x4, 0x8, 0x5, 0x689, 0x9, 0x7, 0x2, 0x7ff, 0x0, 0x200, 0x7, 0x3, 0xfffffffffffffffa, 0x4, 0x6, 0x2, 0x1, 0x1, 0x63, 0x3, 0xb6e, 0x8, 0x1, 0x1f, 0x1, 0x5f8200, 0x0, 0xfffffffffffffc01, 0x4, @perf_bp={&(0x7f0000000000), 0xa}, 0x10800, 0xe61b, 0xe2b, 0x6, 0xffffffff, 0x3000000000, 0xffffffffffff0678}, r2, 0xe, r1, 0x1) 20:05:27 executing program 4: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer2\x00', 0x0, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) renameat2(r0, &(0x7f00000002c0)='./file0\x00', r1, &(0x7f0000000340)='./file0\x00', 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000500)={{{@in6=@mcast1, @in6}}, {{@in6}, 0x0, @in=@local}}, &(0x7f0000000600)=0xe8) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000640)) r2 = open(&(0x7f0000000680)='./file0\x00', 0x4002, 0x104) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = getpgrp(0x0) fchown(0xffffffffffffffff, 0x0, 0x0) mkdir(&(0x7f0000000740)='./file0\x00', 0x113) process_vm_readv(0x0, &(0x7f0000001c00)=[{&(0x7f0000000780)=""/4096, 0x1000}, {&(0x7f00000003c0)=""/117, 0x75}, {&(0x7f0000001780)=""/110, 0x6e}, {&(0x7f0000001800)=""/230, 0xe6}, {&(0x7f0000001900)=""/105, 0x69}, {&(0x7f0000001980)=""/166, 0xa6}, {&(0x7f0000001a40)=""/75, 0x4b}, {&(0x7f0000001ac0)=""/156, 0x9c}, {&(0x7f0000001b80)=""/117, 0x75}], 0x9, &(0x7f0000000440)=[{&(0x7f0000001cc0)=""/176, 0xb0}], 0x1, 0x0) mount(&(0x7f00008deff8), &(0x7f0000000040)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x7a00, &(0x7f0000000000)) r4 = socket$nl_route(0x10, 0x3, 0x0) close(r2) sendmsg$nl_route(r4, &(0x7f0000000180)={&(0x7f0000000000), 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=@ipv4_newrule={0x30, 0x20, 0x401, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, [@FRA_FLOW={0x8}, @FRA_GENERIC_POLICY=@FRA_TABLE={0x8}]}, 0x30}}, 0x0) pivot_root(&(0x7f0000000240)='./file0\x00', &(0x7f0000000000)='./file0\x00') ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f00000006c0)) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000700)) process_vm_readv(r3, &(0x7f0000000100)=[{&(0x7f0000001d80)=""/85, 0x55}], 0x1, &(0x7f0000002100)=[{&(0x7f0000001e00)=""/239, 0xef}, {&(0x7f0000001f00)=""/221, 0xdd}, {&(0x7f0000002000)=""/66, 0x42}, {&(0x7f0000000200)=""/36, 0x24}, {&(0x7f0000002080)=""/114, 0x72}], 0x5, 0x0) 20:05:27 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000200)) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x0) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000010000)="8da4363a00000000000000000000000000000000000000000000000000000000ecf6f2a3299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x1, &(0x7f00000000c0)=ANY=[@ANYBLOB="12f8827229cc28e897"]) 20:05:27 executing program 1: mkdir(&(0x7f0000000080)='./file1\x00', 0x0) syz_mount_image$reiserfs(&(0x7f00000001c0)='reiserfs\x00', &(0x7f00000003c0)='./file0/file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000500)={[{@resize_auto='resize=,uto'}]}) 20:05:27 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000040)={0x0, 0xfffffffffffffffa}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000180)={r1, 0x3a, "864bcda8b5e311d8ad70107fd5d812d74884af362ee10b6e188803361645666e49b2f46f6aa752653859e4be6c109839ba24f32c4f9ac3a281e1"}, &(0x7f00000000c0)=0x42) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r2, 0x89f0, &(0x7f0000000140)={"62726964676530000000008000", &(0x7f0000000100)=ANY=[@ANYBLOB="ffffff7f00000000000000000000000000000000000060000000000000000000000000000000000000000000"]}) [ 258.608842] BTRFS: device fsid ecf6f2a3-2997-48ae-b81e-1b00920efd9a devid 0 transid 0 /dev/loop0 [ 258.753013] BTRFS error (device loop0): superblock checksum mismatch [ 258.783930] BTRFS error (device loop0): open_ctree failed [ 258.870808] BTRFS error (device loop0): superblock checksum mismatch [ 258.879190] BTRFS error (device loop0): open_ctree failed 20:05:27 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x101000) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000200)=""/101, &(0x7f0000000280)=0x65) mkdir(&(0x7f00000001c0)='./file0\x00', 0x40) syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[]) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001c00)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001c40)={{{@in6=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000001d40)=0xe8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000180)={0x0, 0x55c}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000300)={r4, @in={{0x2, 0x4e24, @local}}, 0xb582, 0xffff, 0x5, 0x4, 0x28}, 0x98) lstat(&(0x7f0000001d80)='./file1\x00', &(0x7f0000001dc0)) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001e40)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001e80)={{{@in=@multicast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000001f80)=0xe8) lstat(&(0x7f0000002540)='./file0\x00', &(0x7f0000002580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000002080)) write$binfmt_script(r1, &(0x7f0000000dc0)={'#! ', './file1', [{0x20, 'overlay\x00'}, {0x20, 'upperdir'}], 0xa, "c0908028165d88a8f7c36667156c100f733e1746e696a46951e3848f3dd42db54554b53a2efdbc1ffc474f332aa178c200aaec30dad1327e3a0a7b01151b1a9b8d1157e290df0039643c90dff7dd43f282adf7216fc8369dc5e64af9c7699f7790469c0c155579"}, 0x84) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000020c0)={{{@in=@remote}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f00000021c0)=0xe8) lstat(&(0x7f0000002200)='./file1\x00', &(0x7f0000002240)) recvmsg$kcm(r0, &(0x7f0000003940)={0x0, 0x0, &(0x7f00000038c0)=[{&(0x7f0000002600)=""/204, 0xcc}, {&(0x7f0000001fc0)=""/142, 0x8e}, {&(0x7f0000002700)=""/7, 0x7}, {&(0x7f0000002740)=""/4096, 0x1000}, {&(0x7f0000003740)=""/249, 0xf9}, {&(0x7f0000003840)=""/60, 0x3c}, {&(0x7f0000003880)=""/19, 0x13}], 0x7, 0x0, 0x0, 0x81da}, 0x120) write$binfmt_elf32(r1, &(0x7f00000003c0)={{0x7f, 0x45, 0x4c, 0x46, 0x2, 0x83a9, 0x80, 0x6, 0x3ff, 0x3, 0x6, 0x7c, 0x73, 0x38, 0x1e5, 0xffffffffffffff88, 0x2, 0x20, 0x1, 0x8, 0x5, 0x5}, [{0x2, 0x8, 0x6, 0x2e70, 0xfffffffffffffff7, 0x2, 0xfffffffffffffffe, 0x7a3}, {0x1, 0x3, 0x7, 0x6, 0x888, 0x6, 0x3, 0x8}], "9e523218fdda300f326a6558d60c56a1d55a2b9ba02b165735456fe22b15786ed847c39e418cecbf8eeebf558525974147ed79a6e173aec3750685d65e67a513625592f710838c5f09ef674355729947332fa85876356b570119bc1269ce68", [[], [], [], [], [], [], [], []]}, 0x8d7) r8 = gettid() stat(&(0x7f00000022c0)='./file1\x00', &(0x7f0000002300)) mount(&(0x7f0000000cc0)=@md0='/dev/md0\x00', &(0x7f0000000d00)='./file1\x00', &(0x7f0000000d40)='ceph\x00', 0x820000, &(0x7f0000000d80)='ppp1keyring-wlan1}/md5sum[selinuxlo\x00') getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002380)={0x0, 0x0, 0x0}, &(0x7f00000023c0)=0xc) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002500)={0x0, 0x0, &(0x7f0000001bc0)=[{&(0x7f00000015c0)={0x10, 0x36, 0x400, 0x0, 0x25dfdbfb}, 0x10}], 0x1, &(0x7f0000002400)=[@cred={0x20, 0x1, 0x2, r2, r3}, @rights={0x10}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, 0x0, r9}], 0x70, 0x1}, 0x0) 20:05:27 executing program 5: r0 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x5, 0x0) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f00000000c0)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x20000000, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000000300)='/dev/snd/seq\x00', 0x0, 0x0) r3 = socket$inet6(0xa, 0x2000000805, 0x10000) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000000)=0x8001) ioctl(r3, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$SG_GET_PACK_ID(r1, 0x227c, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc08c5332, &(0x7f0000000140)) ioctl(r1, 0x54, &(0x7f0000000100)="6dd5daf2a7158670dc9d4f8655cfe91d02e34cc3747e38b48c70f52ed320682a13150c15924f27c48ca4daacfb0dab4e879f4e2dd63b51ab444a19") 20:05:27 executing program 1: sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040), 0xc, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00'], 0x1}}, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x8, 0x2002) sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x50, 0x0, 0x100, 0x70bd2a, 0x7ff, {}, [@IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0x16}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x270684df8e846266}, 0x40000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff00c}, {0x6}]}, 0x10) sendmmsg(r1, &(0x7f0000000040), 0x324fad809d5a9cf, 0x0) 20:05:27 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/sockstat6\x00') io_submit(0x0, 0x6, &(0x7f0000000ac0)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x8, 0x1, r0, &(0x7f0000000580)="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", 0xfd, 0x4, 0x0, 0x2, r1}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x3, 0x5, r0, &(0x7f0000000680)="ce205c98ec73b1faeccb6987d9ac9888f1038c76a33afd2100c5caee03da01635f3bf725a009eded9ea03e084ab7a7c30d9f561d5afe8a626feded34c54f515ee89e70676135d25efa192a0e136393bc38d686e56cea890019020a88c8a68b0606b98936ca47830aad9b116569bce726c7dd4a60b5f6c3133f9d9ad3bf116ac31f9adfdf3aafa3e835fc6b9d4984dd36d5eeeb129e17bee98a61893ffc3cc65ee33f7af83cb2c012971c41a1751dd9621227b85c93e729d5ce5ed9bdf8c997f08dc4d91fe30d029b2ef1164ba6a5f1f53d8af2", 0xd3, 0xfffffffffffff021, 0x0, 0x3, r1}, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x1, 0xb, r1, &(0x7f0000000780)="99d9aa33b0f03f26625b892c30d679c42b58d00b88b573a28dff4678344bb7927af5a3481c89dc90ef5fc61e8652b241b57f9f62a07cac94d4799998502d38cd9bc103d8ec567193d1def94793a0b5dfc49a996075070a068df407b9d4685890d7c55242a5a47aaf1e7fc07100e40b749f45f4b4811a64d2bcadddb505283ab049aa4eba855b", 0x86, 0x5, 0x0, 0x3}, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x7, 0xfff, r1, &(0x7f0000000880)="aa104b9875b65bed07ca64f32feed8a24013c7f27ec788e36176ba1a5fbb19885b4c9777874f3d8d131f937d2d43f4a7e025f632bfee5d53bf166cbc3051f6b157b758955671278d07ece4c61d1783eb92c4701ffd1d", 0x56, 0x0, 0x0, 0x1, r1}, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x5f5a, r1, &(0x7f0000000940)="f4a476d5d1e37caaac30a033b7359dd197108199b245ce39e89626eb3276f931b1728f6ba3049e17fc0a243b10aea3d071ecdfe504ef2b709eb43daca15b51f81b88ade4f7314ce9b905f3585e", 0x4d, 0x37, 0x0, 0x2}, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x5, 0x97, r1, &(0x7f0000000a00)="8b0752715cece500bcd0febee8006b1583e5d582b9e0fe9b9622f4b8236723ac1446fc220bec9d68467e8016a3c97dfb9f6cb5ce1b6133d9f2237bbd15773e94ab76399c74b3a57c83daa48e662dc12bb1dd72fb", 0x54, 0x7}]) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000400)='/dev/audio\x00', 0x200000, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt(0xffffffffffffffff, 0x3, 0x1, &(0x7f00000003c0), 0x0) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x4f0d000000000000, 0x3ef, 0x0, 0x3f00000000000000, 0x0, 0x0, 0x1103, 0x4000000001000000, 0x0, 0x0, 0x0, 0x6]}}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f00000002c0)) ioctl$VT_DISALLOCATE(r1, 0x5608) ioctl$sock_inet6_SIOCADDRT(r3, 0x89a0, &(0x7f0000000100)={@local, @empty, @loopback, 0x3}) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000440)) syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x3, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54db", 0xf) r4 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhci\x00', 0x400000, 0x0) fcntl$getown(r4, 0x9) getpgid(0x0) stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000480)={{{@in=@remote, @in=@rand_addr}}, {{@in=@multicast1}, 0x0, @in=@remote}}, &(0x7f00000003c0)=0xe8) getpid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000005e40)={0xffffffffffffffff, r4, 0x0, 0xa, &(0x7f0000005e00)='/dev/vhci\x00'}, 0x30) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000007680)) stat(&(0x7f00000076c0)='./file0\x00', &(0x7f0000007700)) getegid() getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r5 = accept$alg(0xffffffffffffffff, 0x0, 0x0) io_setup(0x2, &(0x7f0000479000)=0x0) io_submit(r6, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x3, 0x0, r5, &(0x7f0000000140)="c4427aa1afb6c4394b7f24a105", 0xd, 0x2a}]) r7 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r7, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x112}, 0xc) sigaltstack(&(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000000)) 20:05:27 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f00000003c0)=""/254, &(0x7f00000004c0)=0xfe) r1 = socket$inet6(0xa, 0x2100000000000002, 0x6) r2 = socket$inet6(0xa, 0x1, 0x5) r3 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local}, &(0x7f0000000040)=0x10, 0x80000) ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0) r4 = dup(r0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r4, 0x111, 0x1, 0x7, 0x4) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000140)=0xc) setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000180)={{{@in=@local, @in6=@mcast2, 0x4e24, 0x10001, 0x4e23, 0x1f, 0x0, 0x80, 0x20, 0x33, 0x0, r5}, {0x3, 0x80, 0x6, 0xfffffffffffffff7, 0x0, 0x7, 0x8, 0xa62}, {0x7fff, 0x1, 0x7, 0x4}, 0x1, 0x0, 0x2, 0x0, 0x1, 0x2}, {{@in6=@local, 0x4d6, 0x7e}, 0x0, @in=@broadcast, 0x3500, 0x2, 0x3, 0x1, 0x3, 0xe0, 0x2000000000000000}}, 0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast1, 0x0, 0xff}}}, 0xe8) sendto$inet6(r1, &(0x7f00000003c0), 0x0, 0x0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @local}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000100)={@mcast1, 0x3, 0x1, 0x3, 0x0, 0x3c3, 0x80, 0xfffffffffffff79d}, 0x20) 20:05:27 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000740)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080), 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='maps\x00') ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f00000007c0)={"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"}) r2 = accept$alg(r0, 0x0, 0x0) write$binfmt_script(r2, &(0x7f0000000300)=ANY=[], 0xffffffaa) recvmsg$kcm(r2, &(0x7f0000000700)={&(0x7f0000000100)=@sco, 0x80, &(0x7f0000000580)=[{&(0x7f0000000180)=""/144, 0x34000}], 0x1, &(0x7f0000000600)=""/196, 0xc4}, 0x0) 20:05:27 executing program 5: r0 = memfd_create(&(0x7f000003e000)='\t', 0x0) r1 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) r3 = socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(r3, &(0x7f0000002640)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(cfb(twofish),rmd128-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000001400)="b7f2288a911993f0265df5cf1cdd8b55b062950b86bc01abc8464d4f8a906151", 0x20) r4 = accept$alg(r3, 0x0, 0x0) sendmsg$alg(r4, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000040)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmmsg(r4, &(0x7f0000008e80)=[{{&(0x7f0000000140)=@ethernet={0x0, @remote}, 0x80, &(0x7f0000001600)=[{&(0x7f0000001540)=""/165, 0x536}], 0x1, &(0x7f0000001680)=""/72, 0x48}}], 0x1, 0x0, &(0x7f0000002240)) ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) keyctl$set_reqkey_keyring(0xe, 0x3) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) write$sndseq(r0, &(0x7f0000e6ffd0)=[{0x5, 0x0, 0x0, 0x3fd, @time}], 0x30) 20:05:27 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000400)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0x400}]}, 0x10) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000440)=0x100, 0xfe92) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x2) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='hybla\x00', 0x2f9) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x800, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000000140)={0x4, 0xf58f}) sendto$inet6(r1, &(0x7f0000000280), 0xfffffffffffffedd, 0x2000012c, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @empty={[0xe00000000000000]}}, 0x1c) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c832, 0xffffffffffffffff, 0x0) 20:05:28 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="1576607022f5ee4f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000680)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) r6 = dup3(r2, r1, 0x0) syz_kvm_setup_cpu$x86(r6, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@text16={0x10, &(0x7f0000000380)="66b8003800000f23d00f21f86635100000090f23f80f21760f01b700103e0f01c9b89b000f00d0b859000f00d866b80500000066b9867100000f01d90f51a503000f9217d24331", 0x47}], 0x1, 0x0, &(0x7f0000000440), 0x0) 20:05:28 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) setsockopt$inet_mreqsrc(r0, 0x10d, 0x10, &(0x7f0000013ff4)={@remote, @loopback}, 0xc) close(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x10000, 0x0) fcntl$getflags(r3, 0x408) ioctl$TIOCMSET(r3, 0x5418, &(0x7f0000000040)=0x3) dup3(r0, r2, 0x0) 20:05:28 executing program 5: clone(0x2112001ffc, 0x0, 0xfffffffffffffffe, &(0x7f00000001c0), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)=0x4000) perf_event_open$cgroup(&(0x7f00000000c0)={0x8, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) migrate_pages(r0, 0x4, &(0x7f0000000000)=0x7, &(0x7f0000000080)=0x6) [ 259.375845] overlayfs: filesystem on './file0' not supported as upperdir 20:05:28 executing program 3: r0 = socket(0x10, 0x2, 0xc) getsockopt$llc_int(r0, 0x10c, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0x4) write(r0, &(0x7f0000000100)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000000000)="1f0000000104fffffd3b54c007110000f30501000b000200000010d10200cf", 0x1f) 20:05:28 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x44000, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000500)=@security={'security\x00', 0xe, 0x4, 0x3e8, 0x220, 0x220, 0x0, 0x0, 0x220, 0x350, 0x350, 0x350, 0x350, 0x350, 0x4, &(0x7f0000000280), {[{{@uncond, 0x0, 0x98, 0xd8}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x1, 0x20, "b0e746ec3ff1ea89fa7f1f7cc33d27fbd8b4fb2a526971fff2323ed2d365"}}}, {{@uncond, 0x0, 0xe8, 0x148, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}, @common=@ah={0x30, 'ah\x00', 0x0, {0x1, 0x2}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x401, [0xddee, 0x8, 0x7, 0xffffffff, 0xacf, 0x4], 0x3f, 0x9, 0x3}, {0xffffffff00000000, [0x8, 0x7cd0, 0x8, 0x6, 0x5, 0x8000], 0x8000, 0x1ff, 0x8}}}}, {{@uncond, 0x0, 0xe8, 0x130, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00', 0x40, 0x4, 0x2, 0x2}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@remote, 'syzkaller0\x00', 0xff}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x448) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x7, 0x4, &(0x7f00000000c0)) r1 = semget(0x2, 0x6, 0xc9c9c9bdaed4faaa) ioctl$FUSE_DEV_IOC_CLONE(0xffffffffffffffff, 0x8004e500, &(0x7f00000002c0)) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x0, 0x300) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000000080)) semop(r1, &(0x7f0000000040)=[{0x0, 0x0, 0x3f00}], 0x1) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000100)={0xffffffffffffffff}, 0x13f, 0x9}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r2, &(0x7f0000000180)={0x5, 0x10, 0xfa00, {&(0x7f0000000300), r3}}, 0x18) semctl$IPC_RMID(r1, 0x0, 0x0) 20:05:28 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x80, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x3, &(0x7f00000000c0)={0xffffffffffffffff}, 0x117, 0x1004}}, 0x20) write$RDMA_USER_CM_CMD_NOTIFY(r0, &(0x7f0000000140)={0xf, 0x8, 0xfa00, {r1, 0xd}}, 0x10) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)="2f2e2f2e2e00000074617000895059372f9199aa53f0bb5cf7b64cb7336b650264b1f1f81db62cc9399668f301b3668ad02b47dd439dcf453f1bceff3b4f5a2745f5", 0x2761, 0x0) 20:05:28 executing program 2: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x1ff, 0x5) fstat(r0, &(0x7f0000000100)) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r0, 0x40045731, &(0x7f0000000000)=0xce) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000080)={0x20123, 0x2, 0x0, 0x5}) 20:05:28 executing program 0: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x10000, 0x800) write$P9_RMKNOD(r3, &(0x7f0000000180)={0x14, 0x13, 0x2, {0x20, 0x3, 0x4}}, 0x14) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000d0f000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000100)={0x0, 0x4000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000440)=[@text16={0x10, &(0x7f0000000400)="66b8010000000f01c1baf80c66b8f8a2e28366efbafc0c66b8dd52aa7966ef6436f2a40f30dbd07c800f2169650f019d64d90f214d0f01df", 0x38}], 0x1, 0x0, &(0x7f0000000200), 0x10000000000000e2) connect$nfc_llcp(r0, &(0x7f0000000000)={0x27, 0x0, 0x1, 0x3, 0x2, 0x82e, "6c2ba6df5eed87b43a107c4f26e6b06cb0e3ecb40cd31e005e1213d62816504df6ab0b7ae81e05e418dd671ebb891c9165a7cba0daa1c5b714f3e50a1925ab"}, 0x60) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000080)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 20:05:28 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x2000007, 0x6031, 0xffffffffffffffff, 0x0) read(r0, &(0x7f00000000c0)=""/131, 0x83) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) mremap(&(0x7f00008da000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f0000cd5000/0x4000)=nil) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)) munlockall() tee(r0, r0, 0x2, 0x1) creat(&(0x7f0000000000)='./file0\x00', 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000400), 0x0, 0x0) close(0xffffffffffffffff) [ 259.659969] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. [ 259.663877] mmap: syz-executor0 (7979) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.rst. 20:05:28 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x200000, 0x0) timerfd_settime(r2, 0x1, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000001c0)) connect$l2tp(r1, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e) socket$key(0xf, 0x3, 0x2) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@rand_addr, 0x0, 0x2b}, 0x0, @in=@dev}}, 0xe8) alarm(0x4a0) r3 = socket$key(0xf, 0x3, 0x2) finit_module(r3, &(0x7f0000000040)='\\trustedwlan1\x00', 0x2) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x1a, 0x3f, 0x8, 0xc51d}, {0x1ff, 0x2, 0x7fff, 0x5}]}, 0x10) sendmmsg(r1, &(0x7f0000005fc0), 0x800000000000059, 0x0) 20:05:28 executing program 1: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000100)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x0, 0x0) semop(r0, &(0x7f0000000000), 0x0) getresgid(&(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340)) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5414, &(0x7f0000000280)) msgctl$MSG_INFO(0x0, 0xc, &(0x7f0000000480)=""/182) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x80045505, &(0x7f0000000000)={0x0, 0x3, 0x0, 0x9}) [ 259.744231] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. 20:05:28 executing program 3: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB="c7d476f334e9cccd7269de0781fec59512589841baae65656c7ffabe9aeb50222cc4e19c58cc494736296ae57a7a6e7aa0b1bcd7ec62d523483f8f16cc60bbc1ff1cca1472602daa1e4e65886c31d0d982a4d149f7b87fe96e79e51f5a897c4191ec63352417bb07dab53e5fbd67a5fbc0562247b5aa77cf4f038b2134a66f0630039c23d50b27"], &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r1 = fcntl$getown(r0, 0x9) wait4(r1, &(0x7f0000000180), 0x8, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x5, 0x80900) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000480)={0xfffffffffffffffb, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xd}}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1b}}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x200, 0x7, 0x10000, 0x3, 0x2ab48284, &(0x7f0000000440)='bridge0\x00', 0x39, 0x6e4, 0x4}) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000000280)=""/76) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f0000000200)={0x6, "59f648e5dea6"}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000540)) rmdir(&(0x7f0000000240)='./file0//ile0\x00') mkdir(&(0x7f0000000680)='./file0//ile0\x00', 0x8003) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10) ioctl$SG_GET_SCSI_ID(r2, 0x2276, &(0x7f0000000340)) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x0, 0x4, 0x70, 0x0, 0x1}, 0x2c) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f00000003c0), 0x4) 20:05:28 executing program 1: ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000000040)=0x9, 0x4) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000000080)=@req3={0x0, 0x100000001}, 0x16) sendmmsg(0xffffffffffffffff, &(0x7f00000002c0), 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_wait(0xffffffffffffffff, &(0x7f00000001c0)=[{}, {}], 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000500), &(0x7f0000000440)=0xc) r1 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0x182) io_destroy(0x0) futex(&(0x7f0000000300), 0x7, 0x1, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0), 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x801, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r1) add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000002c0), &(0x7f0000000180)="7dd76e437497d4e876da61e0d7", 0xd, 0xfffffffffffffffb) sendfile(r1, r1, &(0x7f0000000000), 0x2000005) fsetxattr$trusted_overlay_redirect(r0, &(0x7f00000000c0)='trusted.overlay.redirect\x00', &(0x7f0000000140)='./file1\x00', 0x8, 0x2) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, 0xffffffffffffffff) 20:05:28 executing program 4: ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000280)="0a5cc8") r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000580)=ANY=[], 0x0) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000000280)=0x800) keyctl$instantiate(0xc, 0x0, &(0x7f0000000480)=ANY=[], 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000000040)=""/11, 0xb) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000100)) setsockopt$inet_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f00000000c0), 0x4) close(0xffffffffffffffff) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5335, &(0x7f00000004c0)={0x9, 0x100000001, 0xca7, 'queue1\x00'}) ppoll(&(0x7f00000001c0)=[{}], 0x2000000000000127, &(0x7f0000000240)={0x77359400}, &(0x7f0000001340), 0x8) umount2(&(0x7f0000000140)='./file0\x00', 0x8000000000000) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000180)='/dev/ptmx\x00') fcntl$getown(r0, 0x9) r2 = memfd_create(&(0x7f0000000140)='\x00', 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000002c0)=0x4) ioctl$KDGKBMETA(0xffffffffffffffff, 0x4b62, &(0x7f0000000340)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, 'queue1\x00'}) 20:05:28 executing program 3: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB="c7d476f334e9cccd7269de0781fec59512589841baae65656c7ffabe9aeb50222cc4e19c58cc494736296ae57a7a6e7aa0b1bcd7ec62d523483f8f16cc60bbc1ff1cca1472602daa1e4e65886c31d0d982a4d149f7b87fe96e79e51f5a897c4191ec63352417bb07dab53e5fbd67a5fbc0562247b5aa77cf4f038b2134a66f0630039c23d50b27"], &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r1 = fcntl$getown(r0, 0x9) wait4(r1, &(0x7f0000000180), 0x8, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x5, 0x80900) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000480)={0xfffffffffffffffb, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xd}}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1b}}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x200, 0x7, 0x10000, 0x3, 0x2ab48284, &(0x7f0000000440)='bridge0\x00', 0x39, 0x6e4, 0x4}) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000000280)=""/76) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f0000000200)={0x6, "59f648e5dea6"}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000540)) rmdir(&(0x7f0000000240)='./file0//ile0\x00') mkdir(&(0x7f0000000680)='./file0//ile0\x00', 0x8003) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10) ioctl$SG_GET_SCSI_ID(r2, 0x2276, &(0x7f0000000340)) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x0, 0x4, 0x70, 0x0, 0x1}, 0x2c) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f00000003c0), 0x4) 20:05:29 executing program 2: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000340), 0xffffffffffffffff) r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000180)={0x2, 0x0, @loopback}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000640)='./file0\x00', 0x1, 0x21) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000180)) sendmsg$rds(r0, &(0x7f0000001600)={&(0x7f0000000000)={0x2, 0x0, @remote, [0x3f000000, 0x700, 0x500000000000000, 0x0, 0x40000]}, 0xfffffffffffffeb4, &(0x7f0000000680)=[{&(0x7f0000000800)=""/244, 0xf4}], 0x0, &(0x7f0000000780)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f0000000040)=""/156, 0x9c}, &(0x7f00000006c0)=[{&(0x7f0000000100)=""/44, 0x2c}, {&(0x7f00000001c0)=""/67, 0x43}, {&(0x7f0000000240)=""/198, 0xc6}, {&(0x7f0000000140)=""/15, 0xf}, {&(0x7f0000000340)=""/54, 0x36}, {&(0x7f0000000380)=""/42, 0x2a}, {&(0x7f00000003c0)=""/77, 0x4d}, {&(0x7f0000000440)=""/244, 0xf4}, {&(0x7f0000000540)=""/219, 0xdb}], 0x9, 0x60}}], 0x48, 0x1}, 0x0) fchmod(0xffffffffffffffff, 0x0) getegid() 20:05:29 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) move_pages(0x0, 0xb6, &(0x7f0000000000)=[&(0x7f0000ffb000/0x1000)=nil], &(0x7f0000000ffc), &(0x7f0000000000), 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000340)='/proc/self/net/pfkey\x00', 0x6000, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={0x0, 0xfffffffffffffff9, 0x9}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000240)={r3, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e24, 0x0, @mcast1, 0x20}]}, &(0x7f00000002c0)=0x10) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/sequencer2\x00', 0x40000, 0x0) ioctl$sock_inet_udp_SIOCINQ(r4, 0x541b, &(0x7f0000000700)) r5 = getpgid(0x0) sendmsg$nl_generic(r2, &(0x7f0000000600)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)={0x260, 0x23, 0x0, 0x70bd25, 0x25dfdbfb, {0xf}, [@typed={0xc, 0x15, @u64=0x70db52a5}, @nested={0x214, 0x89, [@generic="0cc94844d57b740d9935e5098eeeb3b22a66981f10addd26c48dfc0aa79937af761efb4ed628eed67fd55189fdc84bac43548f2e77f163e94a53de6644bb89d8afa3d54084333f16c024a7dd15b07886a84c761da7e3e6ca11b4023a4b6c75dc924834210850ad5a6c7f7e89689ffbfe8042771ad809b6ad540d31b92afae2b09d7932a19bbd602de1aa0df28350f089ffe767bb1a", @generic="3d23f3ed69178cb8422d2c1123e69270f889f7bd8e206d65961c706cff500d6a", @typed={0x8, 0x68, @u32=0x20}, @generic="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", @typed={0x8, 0x73, @pid=r5}, @typed={0x48, 0x2f, @binary="9d24b5c407eed13927a82f9c35890ff55b0b6789c21584dfd3020c5deedeb29491acbc369dd34e9fc8f9a7d5fcc93826ffb3c372263910937dffa1a67cbf69c3b672"}, @typed={0x8, 0x8, @str='\x00'}]}, @generic="7fd2b7057df695846e33ef1eba0b3040fae69bbd9029f81dfa4668e15ce6f16b784c58e7ca183a3ac1e75906"]}, 0x260}, 0x1, 0x0, 0x0, 0x8014}, 0x1) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100), 0x28) sendto$inet6(r1, &(0x7f00000005c0), 0xfffffdef, 0x40, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c) 20:05:29 executing program 2: r0 = socket(0x11, 0x2, 0x40000) r1 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x8}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={r2, 0x9}, &(0x7f0000000140)=0x8) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f0000000040)={0x6, 0x8001}) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0xfffffffffffffffd) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0}, &(0x7f0000000340)=0xc) capget(&(0x7f0000000380)={0x0, r3}, &(0x7f00000003c0)={0x524b8465, 0x0, 0x9, 0x4, 0x7, 0x6f}) r4 = shmget(0x2, 0x2000, 0x186, &(0x7f0000ffc000/0x2000)=nil) shmctl$SHM_INFO(r4, 0xe, &(0x7f0000000180)=""/240) rt_sigprocmask(0x0, &(0x7f0000000280)={0x2}, &(0x7f00000002c0), 0x8) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 20:05:29 executing program 1: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1}}}, 0x88) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1}}, 0x0, 0x5, [{{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @mcast1}}]}, 0x310) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000140)=ANY=[], 0x0) 20:05:29 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x20000, 0x0) flock(r0, 0x0) [ 260.685604] block nbd0: Receive control failed (result -22) [ 260.710092] block nbd0: Receive control failed (result -22) [ 260.716219] block nbd0: Receive control failed (result -22) [ 260.726542] block nbd0: Device being setup by another task [ 260.743812] block nbd0: shutting down sockets 20:05:30 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000), 0xc, &(0x7f0000013ff1)={&(0x7f0000000140)={0x14, 0x1c, 0x1, 0x0, 0x0, {0x2}}, 0xb4}}, 0x0) 20:05:30 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x100, 0xff1f) sendto$inet6(r0, &(0x7f0000000080)="0401000000c000ddb8460900fff55b4202938207d9fb3780398d5375000000007929301ee616d5c01843f56590080053c0e385472da7222a2bb42f2dbd94c3b50035290f118d0000f55d462600001b0000000000000000000000aeb462644a4bae135664", 0xb2f6, 0x1, &(0x7f0000000000)={0xa, 0x4e22, 0x8000000009, @mcast1}, 0x183ea7a9aa13a098) 20:05:30 executing program 3: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x1, 0x1, 0x1, 0x0, 0xcc}) syz_emit_ethernet(0xffffffe9, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b0a9e2100fe8000000c00000000000000000000aafe8000000000000000000000000000aa00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="00df039a2698a0438f386d28fc4e"], &(0x7f0000000100)={0x0, 0x2, [0x0, 0xad4]}) 20:05:30 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x200000000000005, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, "aea1e9635ed770e9101ad2044a844adf05cff1448d9b171416891550580300cadbc5cae876c68420acda73b90550e9c527dc36aa9cc80b8b8e8bcdb1cdf233f7", "3295b10000d5b800a862050000d3cda407269a4c018996e5a8c725327991afb1215cd37b4100", "54e38ccac0efbcd832dd5d6a69b41720881550e07023c0ba5d78b38ee5717a1b"}) 20:05:30 executing program 1: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x0, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000280)={0x3, 0x3, 0xfffffffffffffff9, 0x740a, 0x2, 0x8}) r2 = socket$l2tp(0x18, 0x1, 0x1) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) setsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000000480)={0x0, 0x3}, 0x2) r3 = getpid() shmget(0x3, 0x2000, 0x54000084, &(0x7f0000ffc000/0x2000)=nil) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001900)={0x0, 0x3, 0x8d8486b, 0x2b, 0x1, 0x5}, &(0x7f0000001940)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001980)={0x0, 0x55, "56d48eb856cd94c6af18f861434719b0717d8f2622e8213d8c083a6406ada3cb5a90c849eeeb931b1fe4be6971ac880877b0dadad304f35c132f45112815ab1aaf0af36a455303b984445db7b904c8f850914eb54e"}, &(0x7f0000001a00)=0x5d) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000002f40)={0x0, 0xf2, "988ccbdc577a6e7ca312dd39ecd6c6535c1c87d8d5b192412d3645448fb720b0d646f2a7b883579a59b100fd07c411c304158924457e28b097b882e4714a8d7221b1d56896b1858a51c1978a6506dd48b3ac0688272ad0dd76705ba050ec01bed7808b7b02b42aa198b3980ed6f729f396049ac44c1ef9ac28da367e4ce87494479462b236783fba17217db0f57b7fdb8ac247855e68b609edc7cfa6c3fb60ca462ab22ae2ced9b651bb42856712b6af5415b026d46f90f237cae8a1efc0ba2927746b733f3c0d5b45758919545dcd43491b5986efd6b8c926a48cfd42a7f4641b478bb3eccc3838abbffde916d43a9f7b2f"}, &(0x7f0000003040)=0xfa) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000003080)={0x0, 0xd2, "fe959aa1be2fc7b43e281304a25ab00bb60a1a3e64136354d13ca6456e304e52045d809a9f4e14cdb8c76579a089e108929938423b95a234397d69b0c02db26fb22abc3b7526ef156a07c12479b669f70e0fa95a51be983e1ac3c0588009b87c08639a2ac1350fac42242a9a697e23132e0ccdfab7fce7a2c83523e6b5080fa71e9874c7e52a5333e09b8284e377b8731adcdfbd71314f38c0c80e68b85493a0758fc239628aad11ff57a56c49acbc750f4f5d284fd7db93645c780d29f42ed5110a622b631639df74d470be46e2045cd857"}, &(0x7f0000003180)=0xda) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000048c0)={0x0, 0x7a, "1bcebc79ab509727488258ce393dec3937315c42ddafa5c134cd255ca0085019c499f67e1efb0eb65d06117876a0dcada9c146a5014b8f510dd7aa58981644c027976b0b34c1332298f7540f2acf614082ef5db959867d6518bae9c0a70a2e5b66982f8508c338c2bf4e90338fa3627af3c77c2334afd4edb7c8"}, &(0x7f0000004980)=0x82) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000049c0)={0x0, 0x3f}, &(0x7f0000004a00)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000006dc0)=[{&(0x7f0000000140)=@in6={0xa, 0x4e22, 0x8, @empty, 0x81}, 0x1c, &(0x7f0000000300)=[{&(0x7f0000000580)="cd23639cb32387c92166b7344273588a7f6fdd3ed23c65a9e91b1a562e240c28eed78dca261a9a5597f2032631361a197aa9d218401059a5b5883e6e9dbb31c317e118dc0464a5fddd1e290a14eb3e18188bae9242870243741ddff0f1b9fb4f417d54bba91277346d7fad95fbd533030e46d253", 0x74}], 0x1, 0x0, 0x0, 0x4}, {&(0x7f0000000440)=@in={0x2, 0x4e23, @rand_addr=0xe08}, 0x10, &(0x7f0000000780)=[{&(0x7f0000000600)="1b0b9e933f4bdc127f6601663e08acaff8b9f36198cd642ed94a942032474e6768fca942babc198d7d7772b9e086148bc40d3127014e1b48cec97eb54bddb6bd6338c582e36c99511c9b92e68aac62de52ecc3309f00b51846a0ee9a00b0345c273345630a1d73f91ca5cb1f7ee82f6dcab43ee7e9320c262cc4fe7b455ee7ff7e56af5d92a0feeab9858048c6adbe1a5004fdeb936e955e392299a10dc94a2d7cb8e6d3ea109147395739deb9d6599a", 0xb0}, {&(0x7f00000006c0)="014a6378ac53499ecf3749830d9415365977067ed1d143ae81a902e5af3447be9bbc4ea50a510f6910b4a862308f3d10f8d22bbdab4be3a6948ec5656049c2438ef147175630edaddd1a1522157fa8d17bc3a1cb5e4de91484292ff37b742f874e7e1b0d7ced5bdeee8c8173240e3b4653e75bb7613505b68d3230e0574a8b29e6c3010f9219f2d11a163c1391", 0x8d}], 0x2, &(0x7f00000007c0)=[@prinfo={0x18, 0x84, 0x5, {0x0, 0xfffffffffffffffe}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x3}}, @dstaddrv4={0x18, 0x84, 0x7, @broadcast}], 0x48, 0x41}, {&(0x7f0000000840)=@in={0x2, 0x4e20, @multicast2}, 0x10, &(0x7f00000018c0)=[{&(0x7f0000000880)="ae7843ef3de3ef4692246244100172d3e750e0334a28c2dda760d907b607a61f377b3758d0ae35f93744cb0f98c0757528282d121f8f56261628", 0x3a}, {&(0x7f00000008c0)="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0x1000}], 0x2, &(0x7f0000001a40)=[@sndinfo={0x20, 0x84, 0x2, {0x3, 0x8200, 0x2, 0x8, r4}}, @init={0x18, 0x84, 0x0, {0x2, 0xe82f, 0x0, 0x100000001}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x200, 0x2, 0xffffffffffffffff, r5}}], 0x58, 0x174fd29da733b1e3}, {&(0x7f0000001ac0)=@in={0x2, 0x4e23, @loopback}, 0x10, &(0x7f0000002ec0)=[{&(0x7f0000001b00)="355823b191ca01b1486ded273bcc3c78a499b060e8225ca84e333f96a5fd28b7467f6583d28cd2578ef3329d02794fd1e24f800929523995dedde51754a76dbe973e19661b32ec77ac7927de61f237fc21bfa8198cd04e3835c90e902e407d750a9606ebe2b4fdb7de48f5a3a4e70e0dacf7caf5c4e1", 0x76}, {&(0x7f0000001b80)="19e465ed1566ee4f56b088bc0bd7f129246aec4fdc1bd75771f381770b02a398f924aba24cfd83b7a264327da84ff4356265ab5f0122d6e1400d2452f026b0d1c442e9b0aaa9e2d7c9771e11132c2d56cdc47ea556f6bfbaf9f99de0b843da396d9b9a493a732c8900cce67dbcbce4ae5cb9fc6a20d243a3ea55", 0x7a}, {&(0x7f0000001c00)="a9b3def854afcda8e8d02d5b25c4896c77460f7f4103d02e745fb665bc66dd272cf65884fef8081c7e952ad67f12c9c7", 0x30}, {&(0x7f0000001c40)="3bbaa0fce0fc8ede966d57b89916c8ca5f78b3c472e7e53ed5f7faa826fcec06b7a8f1b5debfb9795e47c2bc4eafd273083a1baf527a97a1f8dce9d39d90ff091ccfc7686fd2330c00f9cd73e6cff31dadfacea4e9c14cf2ffbf6dda0d88818dbab5f199ec0246f2eb5f6b72b60a5ca1", 0x70}, 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0x2, 0x6f, 0x9}}, @sndinfo={0x20, 0x84, 0x2, {0x7734ffe3, 0x8200, 0xfffffffffffffffc, 0x0, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x0, 0x1f, 0x4, r7}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0xaf41}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x7}}], 0x88, 0x800}, {&(0x7f0000003280)=@in={0x2, 0x4e20, @local}, 0x10, &(0x7f0000004700)=[{&(0x7f00000032c0)="5c436ec9c3dba332f0560bb1a78076fc6fb6a91e9b812566d1e69bb998e3f3d53938e47244f463956c5c034f8719c333193161e6b3bd0da9d7ca12bb881d41adfa2a25041f921010b0dd8f47e9ad0479c20f4744144bd88157983d0668086d89a7e4569c020a41efd97475c05587ceca400d79234f07b4375dd9ddad7edac9b1864fbea2634eae6c2d1af7ba701b0fecefd1447b4f0d552410560cde253363", 0x9f}, 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{&(0x7f0000005d00)="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", 0x1000}], 0x5, &(0x7f0000006d80)=[@authinfo={0x18, 0x84, 0x6, {0x8}}], 0x18}], 0x7, 0x840) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4008ae52, &(0x7f0000000180)=0x100000000) sched_setscheduler(r3, 0x5, &(0x7f0000000200)) connect$l2tp(r2, &(0x7f00000001c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @local}}}, 0x7) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f00000000c0)={@local}, &(0x7f0000000240)=0xffffffffffffff16) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000080)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}, &(0x7f0000000100)=0x10) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x2c}, {0x0, 0x0, 0x6}}, {{@in6=@loopback, 0x4d6}, 0x0, @in=@remote, 0x3507, 0x1, 0x0, 0x0, 0x1}}, 0xe8) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000006f80)=@int=0x400, 0x4) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f00000004c0)) bind$alg(r0, &(0x7f0000000500)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0xfffffffffffffef1) 20:05:30 executing program 2: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) timer_create(0x1, &(0x7f0000000300)={0x0, 0x3f, 0x1, @thr={&(0x7f0000000180)="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", &(0x7f0000000280)="d63c5f6f53f0c5059fd425b8cff22ce651f5b51b1df787675b3866ba9b6af7a31e7c9bb6281a509ad3ab05e04c5c428baf356e3cc5b2126e6b930733c1bf5fde1bd5d54071cf7b1ab46385b596530d862d4cfa28b4019d9f"}}, &(0x7f0000000340)=0x0) timer_gettime(r1, &(0x7f0000000380)) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x100000001) ioctl$BLKSECTGET(r0, 0x1267, &(0x7f00000003c0)) splice(r0, &(0x7f0000000100), r0, &(0x7f0000000140), 0xa9, 0x4) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x8000000200000000, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000240)=ANY=[], &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000000040)=@loop={'/dev/loop', 0x0}, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='nfs\x00', 0x2412090, &(0x7f000000a000)) [ 261.517256] dccp_v6_rcv: dropped packet with invalid checksum 20:05:30 executing program 0: syz_emit_ethernet(0x3e, &(0x7f00000000c0)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0xb, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4032, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000000)) 20:05:30 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0), 0x6) 20:05:30 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000147, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x4, 0x101000) [ 261.558536] dccp_v6_rcv: dropped packet with invalid checksum 20:05:30 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000040), 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=@setlink={0x3c, 0x13, 0x311, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8}, @IFLA_IFALIAS={0x14, 0x28, 'veth0_to_team\x00'}]}, 0x3c}}, 0x0) 20:05:30 executing program 0: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) clone(0x2102001ffd, 0x0, 0xfffffffffffffffe, &(0x7f00000003c0), 0xffffffffffffffff) read$eventfd(r0, &(0x7f00000002c0), 0xfffffd61) 20:05:30 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000002600)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000000200)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000200)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000240)={[{@min_batch_time={'min_batch_time'}}]}) [ 261.706187] netlink: 'syz-executor4': attribute type 40 has an invalid length. 20:05:30 executing program 4: r0 = gettid() prctl$intptr(0x1d, 0xfffffffffffff2fd) ppoll(&(0x7f0000000140), 0x0, &(0x7f0000000180)={0x0, 0x989680}, &(0x7f00000000c0), 0x8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl(r1, 0x8912, &(0x7f0000000000)="153f6234488dd25d5c6070") timer_create(0x0, &(0x7f0000ee4000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000e04000)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000d64000)) tkill(r0, 0x1000000000016) 20:05:30 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x3, &(0x7f0000000140)=0x0) socketpair$unix(0x1, 0x400000001, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) io_submit(r1, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0xd00, 0x0, 0x7, 0x0, 0x0, r0, &(0x7f0000000200), 0xfffffdcc}]) 20:05:30 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000940)={&(0x7f00000004c0), 0xc, &(0x7f0000000900)={&(0x7f0000000580)=ANY=[]}}, 0x800) r2 = openat$cgroup_type(r0, &(0x7f0000000180)='cgroup.type\x00', 0x2, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r1, 0x28, &(0x7f0000000080)}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={0x0, 0xccb}, 0xc) readv(r2, &(0x7f0000000540), 0x10000000000002f4) [ 261.870280] EXT4-fs (sda1): re-mounted. Opts: min_batch_time=0x0000000000000000, 20:05:30 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000a40)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4048ae9b, &(0x7f00000001c0)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) dup2(r1, r2) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000080)="153f6234488dd25d766070") 20:05:30 executing program 1: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={'syz'}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$get_security(0x11, r0, &(0x7f00000002c0)=""/182, 0xb6) [ 261.976957] EXT4-fs (sda1): re-mounted. Opts: min_batch_time=0x0000000000000000, 20:05:30 executing program 2: 20:05:30 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000a40)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_LAPIC(r2, 0xc018ae85, &(0x7f00000001c0)={"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"}) dup2(r1, r2) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000080)="153f6234488dd25d766070") 20:05:30 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000002600)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000000200)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000200)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000240)={[{@min_batch_time={'min_batch_time'}}]}) 20:05:30 executing program 0: 20:05:30 executing program 1: 20:05:30 executing program 1: 20:05:30 executing program 2: 20:05:30 executing program 0: r0 = syz_open_dev$mouse(&(0x7f0000000300)='/dev/input/mouse#\x00', 0x0, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000640)=""/101, &(0x7f00000006c0)=0x65) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000800)="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", 0x0, 0x0) syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000ac0)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r1 = creat(&(0x7f00000000c0)='./file0/file0\x00', 0x0) flistxattr(r1, &(0x7f0000000500)=""/186, 0xba) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000200)=""/229) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x5, &(0x7f0000000140), &(0x7f00000001c0)=0x4) [ 262.179249] EXT4-fs (sda1): re-mounted. Opts: min_batch_time=0x0000000000000000, 20:05:31 executing program 1: 20:05:31 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000002600)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000000200)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000200)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000240)={[{@min_batch_time={'min_batch_time'}}]}) [ 262.412190] EXT4-fs (sda1): re-mounted. Opts: min_batch_time=0x0000000000000000, 20:05:31 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000a40)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4048ae9b, &(0x7f00000001c0)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) dup2(r1, r2) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000080)="153f6234488dd25d766070") 20:05:31 executing program 2: 20:05:31 executing program 1: 20:05:31 executing program 0: 20:05:31 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000002600)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000000200)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000200)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000240)={[{@min_batch_time={'min_batch_time'}}]}) 20:05:31 executing program 1: 20:05:31 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mountinfo\x00') preadv(r0, &(0x7f0000000480), 0x100000000000016d, 0x0) 20:05:31 executing program 2: 20:05:31 executing program 2: 20:05:31 executing program 1: [ 262.670279] EXT4-fs (sda1): re-mounted. Opts: min_batch_time=0x0000000000000000, 20:05:31 executing program 0: 20:05:31 executing program 1: 20:05:31 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000a40)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4048ae9b, &(0x7f00000001c0)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) dup2(r1, r2) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000080)="153f6234488dd25d766070") 20:05:31 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000200)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000240)={[{@min_batch_time={'min_batch_time'}}]}) 20:05:31 executing program 2: 20:05:31 executing program 4: 20:05:31 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'eql\x00', 0x803}) ioctl$sock_ifreq(r0, 0x8923, &(0x7f00000000c0)={"65716c000000a95b00", @ifru_hwaddr=@link_local}) 20:05:31 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f00000001c0), 0xffffffea) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x72}], 0x1, 0x0) 20:05:31 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$dri(&(0x7f0000000040)='/dev/dri/card#\x00', 0x0, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) clock_nanosleep(0x2, 0x0, &(0x7f0000000240)={0x0, 0x989680}, &(0x7f0000000080)) r0 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x1000000000016) 20:05:31 executing program 2: syz_emit_ethernet(0x2a, &(0x7f0000000100)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote, @local}, @igmp={0x0, 0x0, 0x0, @multicast1}}}}}, &(0x7f0000000040)) [ 263.024939] €Â: renamed from eql 20:05:31 executing program 5: mount$bpf(0x20000000, &(0x7f0000002600)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000000200)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000200)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000240)={[{@min_batch_time={'min_batch_time'}}]}) 20:05:31 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") r1 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) r2 = openat$cgroup_ro(r1, &(0x7f0000000100)="6367726f7574903459de1bc100", 0x26e1, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0x2f8}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'vcan0\x00', 0x800}) 20:05:31 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'morus640\x00'}, 0x58) fsetxattr$security_selinux(r0, &(0x7f00000000c0)='security.selinux\x00', &(0x7f0000000200)='system_u:object_r:dhcpd_unit_file_t:s0\x00', 0x27, 0x3) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x3) r1 = accept$alg(r0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000006100)=[{{&(0x7f0000000100)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000300)=[{&(0x7f0000001d00)=""/4096, 0x7003}], 0x1, &(0x7f0000000340)=""/120, 0x78}}], 0x8, 0x0, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x803, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f00000002c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000280)={0xffffffffffffffff}, 0x13f, 0xf}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r2, &(0x7f00000003c0)={0x10, 0x30, 0xfa00, {&(0x7f0000000240), 0x2, {0xa, 0x4e20, 0x5, @empty, 0x1}, r3}}, 0x38) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000040)=[{0x0, 0x7}, {0x8, 0xd5f}, {0x4, 0xffffffffffffffcf}, {0x2, 0xfffffffffffffffd}, {0x4, 0x3f}], 0x5) 20:05:31 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000000200)='/dev/snd/timer\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000000c0)) getpgrp(0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000100)=0x0) r3 = getpgrp(r2) sched_getattr(r3, &(0x7f0000000000), 0x30, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0xc0f85403, &(0x7f0000000180)) 20:05:32 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000a40)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4048ae9b, &(0x7f00000001c0)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) dup2(r1, r2) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000080)="153f6234488dd25d766070") 20:05:32 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000002600)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x0, &(0x7f0000000200)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000200)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000240)={[{@min_batch_time={'min_batch_time'}}]}) 20:05:32 executing program 2: bind$alg(0xffffffffffffffff, &(0x7f0000000580)={0x26, 'aead\x00', 0x0, 0x0, 'aegis256-aesni\x00'}, 0x58) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x20000, 0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f00000001c0)="9a8bc382176c518e25136bca68bdc8913ee5d63a8e2581b05c6c8ab30b1155ff3914fba82c8d00f1c13723e2f91d828371a44d8d1d20478203bb4a4873aaf18729d9e5e3f6ad958664641c557fabf00402adced7d659bda1c174af1fb4e01be73f30f28fcc89d7c978062a3ac5ae243aab2bc3bb73600fb9b0f82486e363baa3398f4fcaae2b3014bf3816c7cc21aff339a98179d0669628002995c5790f8c505502cc08c2f08a147ae84a65f6e8cf366226e7b385a2323964dae1939e8d") r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x800008912, &(0x7f00000002c0)="153f6234488dd25d766070") perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000280)='/dev/usbmon#\x00', 0x0, 0x0) fcntl$setstatus(r2, 0x4, 0x400) flock(r2, 0x8) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f0000000100)) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000000040)=0x4a, 0x4) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55b062950b86bc01abc8464d4f8a906151", 0x20) ioctl$KDSETLED(r0, 0x4b32, 0x9) 20:05:32 executing program 0: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, [], [], [], 0x0, 0xffff}) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x7b, &(0x7f0000000040)={r1}, &(0x7f0000000100)=0x8) close(r2) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7a, &(0x7f00000000c0)={r3}, &(0x7f00000001c0)=0x10) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000bc0), 0x0, 0x0) sendmmsg(r2, &(0x7f0000006040)=[{{&(0x7f0000001340)=@sco={0x1f, {0x0, 0x6}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000001640)="98", 0x1}], 0x1, &(0x7f0000001700)}}, {{&(0x7f0000001740)=@l2={0x1f, 0x200}, 0x80, &(0x7f0000002c40), 0x0, &(0x7f0000002d00)=[{0x10, 0x84, 0x6}], 0x10}}], 0x2, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) 20:05:32 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x27f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x4, 0x0) semctl$SEM_STAT(0x0, 0x0, 0x12, &(0x7f0000000040)=""/173) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r1, &(0x7f0000000040), 0x8) listen(r1, 0x0) clone(0x1002102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) accept$unix(r1, &(0x7f0000000840)=@abs, &(0x7f0000000740)=0xfffffffffffffe90) r2 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000100)={0x4, 0x70, 0x1ff, 0x7, 0x9, 0x2, 0x0, 0x3, 0x80010, 0x4, 0x9, 0x480000000000, 0x0, 0x3, 0x58f0b4a7, 0xffffffffffff8001, 0x5, 0x1ff, 0x10001, 0x9, 0x20, 0x3, 0xc4, 0x9, 0x4, 0x2, 0x126, 0xe236, 0x3, 0x2b, 0x80, 0x6, 0x74, 0x8, 0xfe9c, 0x8, 0x0, 0x6c0, 0x0, 0x4, 0x4, @perf_config_ext={0x3f, 0x7}, 0x100, 0x401, 0x7, 0x7, 0x5f780df, 0x1000, 0x7}, r2, 0x10, 0xffffffffffffffff, 0x2) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000280)={r0, r0, 0x80000000, 0xc12c, &(0x7f0000000200)="cfe5cb4b50e497c6f040bcbd0bf5504ae31f9593e3dade2da37f928b44732120cf545d7fc12825892207ec3f1317cf52b7ba5915aa1ba0916daa3b3f6b7e427f7121a3", 0x7f, 0x4, 0x2, 0x2, 0xf19, 0x5, 0x100000001, "6cd6e9663fb04f9b0e433c7cedda01bbcec7e6b3006bb88ef07eaa8076a9cd52f417408abc96a9033e9edb6f3c0a"}) socketpair$unix(0x1, 0x4000000000002, 0x0, &(0x7f0000000000)) bind$bt_l2cap(r0, &(0x7f00000001c0)={0x1f, 0x71, {0x30dd558d, 0xdeb9, 0x100000001, 0x100, 0xffffffffffffffc0, 0x3}, 0x4, 0x5}, 0xe) 20:05:32 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r0, 0x11, 0x100000000b, &(0x7f0000c29ffc)=0x2, 0x4) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x4, 0x4) 20:05:32 executing program 2: r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0xb, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x0, 0x3ef, 0x0, 0x3f00000000000000, 0x0, 0x0, 0x1103, 0x0, 0x4000000, 0x0, 0x700000000000000, 0x6]}}) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f00000002c0)={@local, 0x0}, &(0x7f0000000300)=0x14) sendmsg$nl_route(r0, &(0x7f0000001900)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000340)={&(0x7f0000001980)=ANY=[@ANYBLOB="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", @ANYRES32=r3], 0x2}, 0x1, 0x0, 0x0, 0x40}, 0xc0) connect$l2tp(0xffffffffffffffff, &(0x7f0000000080)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e24, @loopback}, 0x0, 0x0, 0x4, 0x3}}, 0x26) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local, @empty, @loopback, 0x3}) fcntl$dupfd(r0, 0x406, r2) accept$inet(r0, &(0x7f0000000440)={0x2, 0x0, @dev}, &(0x7f0000000480)=0x10) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x800) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000001c0), 0x4) recvmsg$kcm(r0, &(0x7f0000000400)={&(0x7f0000000200)=@pppoe={0x18, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, &(0x7f0000000380)=""/128, 0x80}, 0x120) syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x0, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) 20:05:32 executing program 4: r0 = socket(0x2, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f00002a7f9c)={&(0x7f000000d000)=[0x0, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fedffc)=0x28) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x40, 0x0) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f0000000080)=ANY=[@ANYBLOB="020000080000000000000000aff17cb6b2f886d509f76d5598670100000007000000000000"]) 20:05:32 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000002600)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x0, &(0x7f0000000200)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000200)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000240)={[{@min_batch_time={'min_batch_time'}}]}) 20:05:32 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000000)=0xa, 0x3) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000040)) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x30) r2 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x40, 0x40) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f0000000100)={0x6, 0x3, 0x8, 0x6ef4}) getsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 20:05:32 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000a40)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4048ae9b, &(0x7f00000001c0)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) dup2(r1, r2) socket$inet6(0xa, 0x1000000000002, 0x0) 20:05:32 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'veth1_to_bond\x00', 0x0}) fstat(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000440)={{{@in6=@mcast2, @in=@multicast2, 0x4e22, 0x9, 0x4e22, 0x2, 0x2, 0x9f, 0x20, 0x0, r1, r2}, {0x1, 0x1f, 0x6, 0x7f, 0x0, 0x9, 0x3, 0x7}, {0x80000000006, 0x6, 0x5, 0x3ff}, 0x8000, 0x6e6bba, 0x0, 0x0, 0x3, 0x3}, {{@in=@local, 0x4d3, 0x3c}, 0xa, @in=@multicast2, 0x3501, 0x1, 0x2, 0x1c25f977, 0x200, 0x8003, 0x3ff}}, 0xe8) r3 = socket$key(0xf, 0x3, 0x2) sched_setaffinity(0x0, 0x8, &(0x7f0000000100)=0x800000009) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = getpgid(0xffffffffffffffff) ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f0000000540)=r4) shmget(0xffffffffffffffff, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) sendmmsg(0xffffffffffffffff, &(0x7f0000000240), 0x5c3, 0x0) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x4241, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r5, 0xc01064b5, &(0x7f0000000200)={&(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e22, @local}}, 0x3, 0x9, 0x34c, 0xfff}, &(0x7f0000000300)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000000340)={r6, 0x219, 0x4}, 0x8) sendmsg$key(r3, &(0x7f0000000000)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="12070000020020000000000000000400f16a92c0e41d20e0c6a6deda7be760cee438688a580f7986a7c688e70fdba225b552f1900746e2aaa948cf8a710e856d20057c7fc7692dc6ba4cce391c87"], 0x10}}, 0x0) 20:05:32 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000)={0x0, 0x2710}, 0x10) recvmmsg(r0, &(0x7f0000004440)=[{{&(0x7f0000003c80)=@l2, 0x80, &(0x7f0000004380)}}], 0x1, 0x0, &(0x7f0000004540)={0x0, 0x989680}) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$sock_ifreq(r0, 0x8991, &(0x7f00000000c0)={'lo\x00', @ifru_map={0x8001, 0x2, 0x8, 0x52, 0xbeb0}}) 20:05:32 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000002600)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x0, &(0x7f0000000200)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000200)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000240)={[{@min_batch_time={'min_batch_time'}}]}) 20:05:32 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)={{0x77359400}, {0x77359400}}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) socketpair(0xb, 0xe, 0x9, &(0x7f0000000140)) dup2(r0, r1) io_setup(0x400000000004, &(0x7f0000000080)=0x0) io_submit(r3, 0x1, &(0x7f0000001440)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x7, 0x0, r2, &(0x7f0000000040)}]) 20:05:33 executing program 0: r0 = geteuid() mount$9p_tcp(&(0x7f0000000000)='127.0.0.1\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x20000, &(0x7f00000000c0)={'trans=tcp,', {'port', 0x3d, 0x4e23}, 0x2c, {[{@fscache='fscache'}, {@access_client='access=client'}, {@access_user='access=user'}, {@mmap='mmap'}, {@cache_loose='cache=loose'}, {@fscache='fscache'}, {@access_client='access=client'}, {@access_client='access=client'}], [{@permit_directio='permit_directio'}, {@uid_lt={'uid<', r0}}, {@seclabel='seclabel'}]}}) 20:05:33 executing program 1: openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KIOCSOUND(r0, 0x4b2f, 0xfffffffffffff801) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000000)=ANY=[@ANYBLOB="05000000000000000d0000400500000005000000000100000000004000000000010000000000000025000000ffffffff00040000000000000a00000900"]) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000080)={0x33e}) 20:05:33 executing program 2: pipe2(&(0x7f0000002600)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) connect$nfc_llcp(0xffffffffffffffff, &(0x7f00000022c0)={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "d430b46ec8856c655a432c16c01681d92bc41e33c5cf83c53b9b40bf4c2e7450b47d52670f9e162699b2c5d7f0825481d2830b5a7fd3f8b45d358bc6d1d8d6", 0x15}, 0x60) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000002640)={'irlan0\x00', {0x2, 0x4e22, @loopback}}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000200)) sendto$unix(r1, &(0x7f0000000140)="fe9b10933a30", 0x6, 0x24000010, &(0x7f00000002c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e) sendmsg(r2, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000440)=ANY=[@ANYRESOCT=0x0, @ANYRES32=r0, @ANYBLOB="ecb9158f1aef66f43a370b42bd084422c8f6e062b0754b52ac473ae582be8b452f0c65e2e2d6c846975cbdfa571562faac18abafbb605dac2091ed505387616505219a4acbb150465bc0295cc4ff20764a0075209fcb863b07ee21a49f2ba7e75267b991b037822ce36d60bbecdc2ef33403f010515bf97d6c5c5d6f84fc2dfa4e3ed3b1345b51fbb5d27c27e327adf9", @ANYRES64=r0, @ANYRESOCT=0x0, @ANYRES64=r1, @ANYRESDEC=0x0, @ANYRES16=r2], 0xf6, 0x3ffc}, 0x140080) perf_event_open(&(0x7f0000000180)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) creat(&(0x7f0000000340)='./file0\x00', 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f00000000c0), &(0x7f0000000100)=0x14) r4 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) ioctl$FIDEDUPERANGE(r4, 0xc0189436, &(0x7f0000000000)={0x0, 0x0, 0x8000033}) bind$unix(0xffffffffffffffff, &(0x7f0000003000)=@file={0x0, "e91f7189591e9233614b00"}, 0xc) connect$unix(r3, &(0x7f0000000240)=@abs={0x1, 0x0, 0x4e23}, 0x6e) 20:05:33 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000002600)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000000200)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000200)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000240)={[{@min_batch_time={'min_batch_time'}}]}) 20:05:33 executing program 4: io_setup(0x1, &(0x7f0000000000)=0x0) io_destroy(r0) syz_emit_ethernet(0x6e, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffffffff000000000000080047000060009078ac141473d40a5c000000f8007f0000000420880b0000000000008800000087fa080088be00000000100000000100000000010000080022eb00000000200000000200000000000000000000000800655800000000000000000007ffe504111c9454093216debf0e346f5979d5f98729c01bbd961ba1266f3d3ac4dc848312f1ea5ce1a1d0289f92c26f"], 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000004f40)=[{{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000100)=""/134, 0x86}, {&(0x7f00000001c0)=""/65, 0x41}, {&(0x7f0000000240)=""/178, 0xb2}, {&(0x7f0000000300)=""/91, 0x5b}, {&(0x7f0000000380)=""/184, 0xb8}], 0x5, 0x0, 0x0, 0x10000}, 0x8001}, {{&(0x7f00000004c0)=@alg, 0x80, &(0x7f0000001780)=[{&(0x7f0000000540)=""/30, 0x1e}, {&(0x7f0000000580)=""/26, 0x1a}, {&(0x7f00000005c0)=""/139, 0x8b}, {&(0x7f0000000680)=""/133, 0x85}, {&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f0000001740)=""/46, 0x2e}], 0x6, &(0x7f0000001800)=""/19, 0x13, 0x4}, 0x2}, {{0x0, 0x0, &(0x7f0000001a40)=[{&(0x7f0000001840)}, {&(0x7f0000001880)=""/147, 0x93}, {&(0x7f0000001940)=""/154, 0x9a}, {&(0x7f0000001a00)=""/36, 0x24}], 0x4, &(0x7f0000001a80)=""/4096, 0x1000, 0x10000}, 0x1f}, {{0x0, 0x0, &(0x7f0000002d40)=[{&(0x7f0000002a80)=""/192, 0xc0}, {&(0x7f0000002b40)=""/119, 0x77}, {&(0x7f0000002bc0)=""/68, 0x44}, {&(0x7f0000002c40)=""/163, 0xa3}, {&(0x7f0000002d00)=""/19, 0x13}], 0x5, &(0x7f0000002dc0)=""/120, 0x78, 0x8}, 0xfffffffffffff001}, {{&(0x7f0000002e40)=@nfc, 0x80, &(0x7f0000002f80)=[{&(0x7f0000002ec0)}, {&(0x7f0000002f00)=""/66, 0x42}], 0x2, &(0x7f0000002fc0)=""/4096, 0x1000, 0x6}, 0x5}, {{&(0x7f0000003fc0)=@un=@abs, 0x80, &(0x7f0000004640)=[{&(0x7f0000004040)=""/211, 0xd3}, {&(0x7f0000004140)=""/51, 0x33}, {&(0x7f0000004180)=""/208, 0xd0}, {&(0x7f0000004280)=""/250, 0xfa}, {&(0x7f0000004380)=""/54, 0x36}, {&(0x7f00000043c0)=""/93, 0x5d}, {&(0x7f0000004440)=""/190, 0xbe}, {&(0x7f0000004500)=""/145, 0x91}, {&(0x7f00000045c0)=""/5, 0x5}, {&(0x7f0000004600)=""/58, 0x3a}], 0xa, &(0x7f0000004700)=""/82, 0x52, 0x3ff}, 0x1deb}, {{&(0x7f0000004780)=@in={0x2, 0x0, @multicast1}, 0x80, &(0x7f00000048c0)=[{&(0x7f0000004800)=""/120, 0x78}, {&(0x7f0000004880)=""/54, 0x36}], 0x2, &(0x7f0000004900)=""/107, 0x6b, 0xffffffff}, 0x1}, {{&(0x7f0000004980)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000004cc0)=[{&(0x7f0000004a00)=""/195, 0xc3}, {&(0x7f0000004b00)=""/177, 0xb1}, {&(0x7f0000004bc0)=""/244, 0xf4}], 0x3, &(0x7f0000004d00)=""/231, 0xe7, 0x5}, 0x4}, {{&(0x7f0000004e00)=@alg, 0x80, &(0x7f0000004f00)=[{&(0x7f0000004e80)=""/116, 0x74}], 0x1, 0x0, 0x0, 0xbe1}, 0x3}], 0x9, 0x40, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000005180)={0x0, 0x3, 0x1ff, 0xfa8f}, &(0x7f00000051c0)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000005200)={r2, 0x2}, 0x8) 20:05:33 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0xd7, 0x0) ioctl$RTC_VL_READ(r1, 0x80047013, &(0x7f00000001c0)) ioctl$SG_IO(r0, 0x2286, &(0x7f0000001780)={0x0, 0x0, 0x0, 0x0, @scatter={0x0, 0x0, &(0x7f00000015c0)}, &(0x7f0000001640), &(0x7f0000000380), 0x0, 0x0, 0x0, &(0x7f0000001740)}) r2 = open(&(0x7f0000000000)='./file0\x00', 0x2000, 0x10) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f0000000040)) 20:05:33 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000a40)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4048ae9b, &(0x7f00000001c0)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) dup2(r1, r2) socket$inet6(0xa, 0x1000000000002, 0x0) 20:05:33 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x803, 0x3f) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000080), 0x0) connect$inet(r0, &(0x7f0000390000)={0x2, 0x0, @local}, 0x10) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141046, 0x0) ftruncate(r1, 0x10004) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)=0x7fffffff, 0x4) sendfile(r0, r1, 0x0, 0x72439a6b) 20:05:33 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000100)='/dev/snd/controlC#\x00', 0x1f, 0x40000) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000140)="3cf9247e754e2ae405f08fe9238b209710c39cbd16f6827f477838f912321d63bc8b80a8ac8f706237344a124c64389e9b8749f17f16170135de21b16919820a16c694e494b533ae603f20a4dcf98f530e80ee723fe335fd3014abc6a618e6fb69370b496b9198d6ff0ef2017516665eb3456f8273fecaf5346280faeacca18888b5a6", 0x83, 0xfffffffffffffffa) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x1, 0x0) write$P9_RREMOVE(r2, &(0x7f00000000c0)={0x7, 0x7b, 0x2}, 0x7) keyctl$read(0xb, r1, &(0x7f0000000380)=""/135, 0x87) r3 = getpgid(0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000440)={{0xa, 0x1, 0xfffffffffffffffd, 0x0, 'syz0\x00', 0x2}, 0xfffffffffffffffd, 0x0, 0x0, r3, 0x0, 0x0, 'syz0\x00', &(0x7f00000000c0), 0x0, [], [0x0, 0x0, 0x0, 0xffffffffffffffff]}) 20:05:33 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000ca6000)={&(0x7f0000000000)=ANY=[@ANYBLOB="020d0000100000000000000000004c0e64480000010018000000000008001200000003000000000000000000060000000000000000000000000000000000000000000000000000000000ff02000000000000000000000000000105000500000000000a0000000000000000000000000000000000ffffac14140000000000"], 0x80}}, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/zero\x00', 0x400080, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x1, 0x200) read$eventfd(r1, &(0x7f0000000200), 0x8) openat$ion(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ion\x00', 0x220000, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f00000000c0), &(0x7f0000000100)=0x40) ioctl$RTC_VL_CLR(r1, 0x7014) 20:05:33 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000002600)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000000200)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000200)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000240)) 20:05:33 executing program 1: r0 = gettid() r1 = getpgrp(0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_procfs(r0, &(0x7f0000000200)='fd\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000240)='IPVS\x00') setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000040)={0x81, 0x7}, 0x4) rt_tgsigqueueinfo(r1, r0, 0x11, &(0x7f0000000080)={0x11, 0x0, 0x3}) r4 = creat(&(0x7f00000000c0)='./file0\x00', 0x4) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r4, &(0x7f0000000380)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000340)={&(0x7f00000003c0)=ANY=[@ANYBLOB="90010000", @ANYRES16=r5, @ANYBLOB="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"], 0x190}}, 0x40080) ioctl$KVM_GET_CLOCK(r4, 0x8030ae7c, &(0x7f00000001c0)) pipe2(&(0x7f0000000180), 0x800) 20:05:33 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000), 0x0) ioctl$int_out(r0, 0x5462, &(0x7f0000000040)) prctl$setmm(0x23, 0x0, &(0x7f0000ff3000/0xc000)=nil) setxattr$security_smack_entry(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='security.SMACK64MMAP\x00', &(0x7f0000000180)='nodev\x00', 0x6, 0x3) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000140)='./file0\x00', 0x80) mount$9p_fd(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@noextend='noextend'}]}}) getresuid(&(0x7f0000000800), &(0x7f0000000480)=0x0, &(0x7f00000007c0)) syz_mount_image$ntfs(&(0x7f00000002c0)='ntfs\x00', &(0x7f0000000300)='./file0\x00', 0x5df, 0x3, &(0x7f0000000680)=[{&(0x7f0000000400)="0c3b6ce9646e725da4d30ca7f7940a01855ba87a05279a84d4821ae5d05416ab7b948dd2a51dbc7ae1a882e2bb05cca378f791fb4255fd77cb64d5dfba4d244f1150f58bdcbfeaed17d3892ac7e0eb4880fc89b7a92be4c43059b93f8ee0fe864c2b769ad0dbb60d96a27ac61845c94b6351c9d29590caaef121cb20", 0x7c, 0x8}, {&(0x7f0000000540)="1dbf0d858b63e60fabb61e5c3b3cd66e78ba02c48550831a52deb7f904907cb78fef77c1e8024fd65e4d2218c4d208ad34664cfff44ab537c2d599b7f7a9cf6d323d58c70d9473070d19126893acda5ee474852acb2fa37591f1e92a5318460a3decb73e45925d3fddac155b3c87bbdb1298b2cec766", 0x76, 0x10001}, {&(0x7f00000005c0)="53348a4a0b98b843dd5ae974cc0c247eb111715e86f59a9df78a1c46beee0776ea919d91483294981ed7fcc7d795f3f3cc86e5d83b1f376c282a8f4a752edaad42a447a78e9c1353adc75fd0652585ef72a6f4f541f503dd676dbf7d139aa8bf1c2e94a2ba37d2b1482b7e7115fbb661d63d40e8c2b177ceaec332a9de9f4b7143cb48abf7296237914d93ee80124bba5b70088bae0e14198d50cb783d66c39719964fe3d3", 0xa5, 0x6e}], 0x20010c0, &(0x7f0000000740)={[{@errors_continue='errors=continue'}, {@mft_zone_multiplier={'mft_zone_multiplier'}}], [{@dont_hash='dont_hash'}, {@func={'func', 0x3d, 'MMAP_CHECK'}}, {@fowner_gt={'fowner>', r3}}]}) r4 = syz_open_dev$sndpcmc(&(0x7f0000000200)='/dev/snd/pcmC#D#c\x00', 0x1, 0x80000) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={r4, 0x28, &(0x7f0000000240)}, 0x10) r5 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_mreq(r5, 0x0, 0x24, &(0x7f00000001c0)={@multicast1, @remote}, 0x8) [ 264.659420] EXT4-fs (sda1): re-mounted. Opts: 20:05:33 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000002600)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000000200)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000200)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000240)) 20:05:33 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x2, 0x0) pkey_alloc(0x0, 0x3) ioctl$void(r0, 0xc0045c78) mount$bpf(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="6d6f64653d30303030060000000000000030303030303030303030302c00"]) r1 = socket$can_bcm(0x1d, 0x2, 0x2) getsockname(r1, &(0x7f0000000100)=@in={0x2, 0x0, @rand_addr}, &(0x7f0000000180)=0x80) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(&(0x7f0000000200)=ANY=[@ANYBLOB="2f6465762f6d6430007e0609a5e2ec6f08491407df7ce37925485db09fb8184b452c93f785d2b2f0c3a99fa8ea28c4b23ca1811e899e8c7803ada41f87f8f236adf748ba4acb1551ef326d7ea52c9162d87478b6c42dac7e349ce3556e48c2fe098299ed12a35e"], &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='udf\x00', 0x0, &(0x7f0000000340)) 20:05:33 executing program 4: r0 = socket$inet6(0xa, 0x7, 0x5) dup3(r0, r0, 0x80000) openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) ioctl(r0, 0x8915, &(0x7f0000000280)="153f6234488dd25d766070") r1 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r1, 0x65, 0x3, &(0x7f0000cbc000)=""/244, &(0x7f0000000040)=0xf4) [ 264.780102] EXT4-fs (sda1): re-mounted. Opts: 20:05:33 executing program 1: r0 = gettid() r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000001c0)={'vlan0\x00', 0xd806}) r2 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000540)=""/117, 0x75}], 0x1) r4 = dup3(r2, r1, 0x0) sendmsg$nl_route_sched(r4, &(0x7f00000003c0)={&(0x7f0000000000), 0xc, &(0x7f0000000380)={&(0x7f0000000300)=@newqdisc={0x24, 0x24, 0x1}, 0x24}}, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)) timer_create(0x0, &(0x7f0000000440)={0x0, 0x412, 0x0, @thr={&(0x7f0000000240), &(0x7f0000000340)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$FUSE_OPEN(r4, &(0x7f0000000240)={0x20, 0x0, 0x8, {0x0, 0x4}}, 0x20) tkill(r0, 0x15) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r4, &(0x7f0000000180)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f00000005c0)={0x10c, r5, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'gretap0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [], @rand_addr=0x3}}]}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x43}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x893}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6a3a69b}, @IPVS_CMD_ATTR_DEST={0x50, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@rand_addr=0x7}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x100000000}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x438f}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x100}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xb0}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xa1}]}]}, 0x10c}, 0x1, 0x0, 0x0, 0x40}, 0x44) [ 264.839560] UDF-fs: bad mount option "mode=0000" or missing value 20:05:33 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000002600)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000000200)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000200)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000240)) 20:05:33 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000a40)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4048ae9b, &(0x7f00000001c0)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) dup2(r1, r2) socket$inet6(0xa, 0x1000000000002, 0x0) 20:05:33 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x2000, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0xc0f85403, &(0x7f0000000140)=0x1) 20:05:33 executing program 4: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r1, 0x0, 0x3, 0x0) sendfile(r0, r0, &(0x7f0000000000), 0xfff) [ 265.032709] EXT4-fs (sda1): re-mounted. Opts: 20:05:33 executing program 4: r0 = socket$inet(0x15, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @remote}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @rand_addr=0xfffffffffffffffe}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x0, 0x0, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)}, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000100)={0x2, 0x0, @broadcast}, 0x10) 20:05:33 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x2000, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0xc0f85403, &(0x7f0000000140)=0x1) 20:05:33 executing program 5 (fault-call:2 fault-nth:0): mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000002600)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000000200)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000200)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000240)={[{@min_batch_time={'min_batch_time'}}]}) [ 265.213501] FAULT_INJECTION: forcing a failure. [ 265.213501] name failslab, interval 1, probability 0, space 0, times 1 [ 265.252833] CPU: 1 PID: 8450 Comm: syz-executor5 Not tainted 4.19.0-rc7-next-20181012+ #93 [ 265.261295] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 265.270772] Call Trace: [ 265.273467] dump_stack+0x244/0x3ab [ 265.277121] ? dump_stack_print_info.cold.2+0x52/0x52 [ 265.282393] ? lock_downgrade+0x900/0x900 [ 265.286625] should_fail.cold.4+0xa/0x17 [ 265.290704] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 265.295818] ? lock_downgrade+0x900/0x900 [ 265.300022] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 265.305630] ? proc_fail_nth_write+0x9e/0x210 [ 265.310117] ? proc_cwd_link+0x1d0/0x1d0 [ 265.314175] ? find_held_lock+0x36/0x1c0 [ 265.318266] ? perf_trace_sched_process_exec+0x860/0x860 [ 265.323712] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 265.329442] __should_failslab+0x124/0x180 [ 265.333683] should_failslab+0x9/0x14 [ 265.337491] __kmalloc+0x2e0/0x760 [ 265.341022] ? strncpy_from_user+0x5a0/0x5a0 [ 265.345438] ? fput+0x130/0x1a0 [ 265.348728] ? do_syscall_64+0x9a/0x820 [ 265.352711] ? __x64_sys_memfd_create+0x142/0x4f0 [ 265.357540] ? do_syscall_64+0x9a/0x820 [ 265.361516] __x64_sys_memfd_create+0x142/0x4f0 [ 265.366173] ? memfd_fcntl+0x18b0/0x18b0 [ 265.370229] do_syscall_64+0x1b9/0x820 [ 265.374151] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 265.379526] ? syscall_return_slowpath+0x5e0/0x5e0 [ 265.384457] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 265.389326] ? trace_hardirqs_on_caller+0x310/0x310 [ 265.394332] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 265.399340] ? prepare_exit_to_usermode+0x291/0x3b0 [ 265.404466] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 265.409303] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 265.414482] RIP: 0033:0x457569 [ 265.417668] Code: fd b3 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 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 265.436564] RSP: 002b:00007fc50600ba88 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 265.444265] RAX: ffffffffffffffda RBX: 0000000020000100 RCX: 0000000000457569 [ 265.451532] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000004bc78a 20:05:34 executing program 2: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) socket$can_raw(0x1d, 0x3, 0x1) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000140)={0x0, 0xe5, "11a5d011261103b2f5a540e0f443dfd10f5be94faed53e6293bea60b7e9ed1e25ee8369b09ed738702326c83f835bcce7624e03169de278b9d4258f0670c9a4ad29d3cdb652768f186d3ce4d7161f2d8d6156653e5c810845e01c97e98f5503a22552f278fbaed961980941d919044337c5afc63a359f9b16ac9ff4d5697dd6c86214623c28e37174b9bb83e91634046382ff278c5e19d435430b6c1bd624c4fc2c134a704a956e31a2413e3612e4c25f1c614b73d4d4adf49dec5007b5bc3ad58a9d78e2c527c3b3aaa8095ee0f7560525a4306e2c17bb786f3cbdbb89948bb27b6733017"}, &(0x7f0000000240)=0xed) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000280)=@assoc_value={r1, 0x96}, 0x8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000100)={0x2, 0x4e20, @multicast1}, 0x10) setsockopt$sock_int(r2, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) connect$inet(r2, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) setsockopt$inet_opts(r2, 0x0, 0x0, &(0x7f00000000c0), 0x0) sendto$inet(r2, &(0x7f0000000b40), 0xfffffffffffffee3, 0x40000cb, 0x0, 0xfffffffffffffd7f) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETLE(0xffffffffffffffff, 0x400454dc, &(0x7f00000000c0)) [ 265.458799] RBP: 000000000072bf00 R08: 0000000000100020 R09: 00000000fbad8001 [ 265.466061] R10: 0000000020000100 R11: 0000000000000246 R12: 00007fc50600c6d4 [ 265.473318] R13: 00000000004c4a1e R14: 00000000004d7d88 R15: 0000000000000003 20:05:34 executing program 0: r0 = memfd_create(&(0x7f0000000000)='userloppp1ptoc\'\x00', 0x6) fcntl$addseals(r0, 0x409, 0xb) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23, 0x3, @dev={0xfe, 0x80, [], 0x14}, 0x7}, 0x1c) fallocate(r0, 0x3, 0x0, 0x100000001) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000180), 0x4) fcntl$addseals(r0, 0x409, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f00000001c0)={{0x400}, 'port1\x00', 0x5a, 0x80005, 0x40, 0x7, 0xa0c4, 0xc9c, 0x3ff}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000280)=0x4) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000080)={{0x529e, 0x6}, 'port0\x00', 0x32, 0x0, 0x38cb, 0xec2, 0x1, 0x69, 0x53d, 0x0, 0x7, 0x6}) 20:05:34 executing program 4: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x7ff, 0x3, 0x800a, 0x2, 0x198f, 0x5, 0x7, 0x40, r1}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x64, &(0x7f0000000040), 0x5942a11d005b8d89) 20:05:34 executing program 5 (fault-call:2 fault-nth:1): mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000002600)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000000200)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000200)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000240)={[{@min_batch_time={'min_batch_time'}}]}) [ 265.566758] FAULT_INJECTION: forcing a failure. [ 265.566758] name failslab, interval 1, probability 0, space 0, times 0 [ 265.613274] CPU: 1 PID: 8465 Comm: syz-executor5 Not tainted 4.19.0-rc7-next-20181012+ #93 [ 265.621727] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 265.631174] Call Trace: [ 265.633784] dump_stack+0x244/0x3ab [ 265.637701] ? dump_stack_print_info.cold.2+0x52/0x52 [ 265.642913] should_fail.cold.4+0xa/0x17 [ 265.646992] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 265.652127] ? zap_class+0x640/0x640 [ 265.655860] ? __lock_acquire+0x678/0x4da0 [ 265.660096] ? lock_downgrade+0x900/0x900 [ 265.664279] ? check_preemption_disabled+0x48/0x200 [ 265.669290] ? find_held_lock+0x36/0x1c0 [ 265.673382] ? expand_files.part.8+0x571/0x9a0 [ 265.677952] ? perf_trace_sched_process_exec+0x860/0x860 [ 265.683390] ? find_held_lock+0x36/0x1c0 [ 265.687569] __should_failslab+0x124/0x180 [ 265.691809] should_failslab+0x9/0x14 [ 265.695599] kmem_cache_alloc+0x2be/0x730 [ 265.699812] ? shmem_destroy_callback+0xc0/0xc0 [ 265.704475] shmem_alloc_inode+0x1b/0x40 [ 265.708561] alloc_inode+0x63/0x190 [ 265.712189] new_inode_pseudo+0x71/0x1a0 [ 265.716236] ? prune_icache_sb+0x1c0/0x1c0 [ 265.720457] ? _raw_spin_unlock+0x2c/0x50 [ 265.724594] new_inode+0x1c/0x40 [ 265.727950] shmem_get_inode+0xf1/0x920 [ 265.731926] ? shmem_encode_fh+0x340/0x340 [ 265.736149] ? lock_downgrade+0x900/0x900 [ 265.740284] ? lock_release+0xa10/0xa10 [ 265.744245] ? perf_trace_sched_process_exec+0x860/0x860 [ 265.749691] ? usercopy_warn+0x110/0x110 [ 265.753744] __shmem_file_setup.part.50+0x83/0x2a0 [ 265.758661] shmem_file_setup+0x65/0x90 [ 265.762624] __x64_sys_memfd_create+0x2af/0x4f0 [ 265.767277] ? memfd_fcntl+0x18b0/0x18b0 [ 265.771329] do_syscall_64+0x1b9/0x820 [ 265.775201] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 265.780554] ? syscall_return_slowpath+0x5e0/0x5e0 [ 265.785480] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 265.790345] ? trace_hardirqs_on_caller+0x310/0x310 [ 265.795350] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 265.800361] ? prepare_exit_to_usermode+0x291/0x3b0 [ 265.805366] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 265.810221] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 265.815414] RIP: 0033:0x457569 [ 265.818595] Code: fd b3 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 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 265.837486] RSP: 002b:00007fc50600ba88 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 265.845192] RAX: ffffffffffffffda RBX: 0000000020000100 RCX: 0000000000457569 [ 265.852454] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000004bc78a [ 265.859808] RBP: 000000000072bf00 R08: 0000000000100020 R09: 00000000fbad8001 [ 265.867064] R10: 0000000020000100 R11: 0000000000000246 R12: 00007fc50600c6d4 [ 265.874322] R13: 00000000004c4a1e R14: 00000000004d7d88 R15: 0000000000000003 [ 265.887408] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 20:05:36 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x100000000, &(0x7f00000003c0)="543e009e15000000008dd29d6ebf14982ea42f0ef9a53645e3356379b17459b0b80d000000000026ec8f7ad8646552d827723d3d9575e76c5c8b7f97788524662a322e8d13ec0afdcdd0fe7a4a304e176d7ba1ce392d0bd953e05af2131713b9a94c50f0d8d05596024e2b5cc1de4e8f1e3f981423f59046bd703a3856c68342438b38fd6609f6dfb7562238e3fe9c56e9341cd2933aaef575c66e55ab3d87c3351e3358fd28a73e4ff32a2dd79ed798ad194b860d6b35147965bc868695dc6b3db6b50f34681e41efc8f656e59c432ea5a1fa25bacf67b45babb2b015d35cd78047347e2dcfa92a3847") r1 = socket$vsock_stream(0x28, 0x1, 0x0) r2 = socket$inet6(0xa, 0xa, 0x40) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) write(r2, &(0x7f00000002c0)="33190301fe37f3c38915a97b9f89a1e5d197746e399eb35a0ad1627c9870b9f91b2562523e6238401579a755187b93ffff58be44e8bab37b665697f253670bdca6a28eeb22e9ee4ae4bd6df40370284be397c52ed6a5cef2e8f1e0ea6ffbdd75a82d87b3bad6c54130c4fc93225e9eb441721611257bfb56e9e5a24f8a632e43325e3e13bd86b69af2b04cae7a1584ed5bd074c4961eb7ba3e7e5d0600c787bef8c034b138b09612f8d6a57f898aeae51b04ec9e2427c949d2e0ee152504e7fa159200000000000000ad3a5f0fd3a8831c8b", 0xd2) fadvise64(r0, 0x0, 0x4, 0x5) r3 = getpgrp(0xffffffffffffffff) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000000)=0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r0, &(0x7f0000000080)={r5, r0, 0x1}) 20:05:36 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000a40)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4048ae9b, &(0x7f00000001c0)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) dup2(r1, r2) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000080)="153f6234488dd25d766070") 20:05:36 executing program 0: clock_gettime(0xfffffffffffffff4, &(0x7f0000000380)) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000240)='/dev/audio\x00', 0x402183, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x8, 0xc, &(0x7f0000000100)=@raw=[@alu={0x7, 0x7, 0xf, 0x3, 0x0, 0xfffffffffffffff2, 0x1}, @alu={0x4, 0x3, 0x7, 0x6, 0xf, 0xfffffffffffffff8, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x23}, @alu={0x4, 0x401, 0x2, 0x9, 0xe, 0xfffffffffffffffe, 0x8}, @map={0x18, 0xb, 0x1, 0x0, r0}, @jmp={0x5, 0xfffffffffffffffe, 0x0, 0x9, 0x0, 0xffffffffffffffe0, 0x8}], &(0x7f0000000180)='syzkaller\x00', 0xcd85, 0x0, 0x0, 0x40f00, 0x1, [], 0x0, 0x4}, 0x48) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x2) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x900) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000080)={0x9, 0x0, 0x7, 0x9, 0x9, 0x5, 0x2, 0x0, 0x5, 0x0, 0x9, 0x4f8}) 20:05:36 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = semget(0x1, 0x7, 0x404) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) semtimedop(r1, &(0x7f0000000040)=[{0x4, 0x4}, {0x3, 0x7, 0x800}], 0x2, &(0x7f0000000200)={r2, r3+10000000}) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="010000000000000000000900000030000300080007004e220000080055930000000008000100000000001400020076657468305f746f5f7465616d000000"], 0x44}}, 0x0) 20:05:36 executing program 5 (fault-call:2 fault-nth:2): mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000002600)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000000200)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000200)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000240)={[{@min_batch_time={'min_batch_time'}}]}) 20:05:36 executing program 2: timer_create(0x7, &(0x7f0000000b80)={0x0, 0x0, 0x1, @thr={&(0x7f0000000a00), &(0x7f0000000a80)}}, &(0x7f0000000bc0)) clock_gettime(0x0, &(0x7f0000000c00)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/arp\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) ioctl$SG_GET_LOW_DMA(r1, 0x227a, &(0x7f00000000c0)) r2 = getpid() write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r1, &(0x7f0000000080)={0x7, 0x8, 0xfa00, {r3, 0x99b1bb2}}, 0x10) sched_setscheduler(r2, 0x5, &(0x7f0000000140)) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000c40)={{0x0, 0x1c9c380}, {0x0, r0+30000000}}, &(0x7f0000000c80)) timer_settime(0x0, 0x0, &(0x7f0000000e00), &(0x7f0000000e40)) 20:05:36 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="153f6234488dd25d766070") r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x2) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x335d44b7, @loopback, 0x800}, @in6={0xa, 0x4e20, 0x6c, @empty, 0xfff}, @in6={0xa, 0x4e24, 0x21, @local, 0xfffffffffffffffd}, @in={0x2, 0x4e24, @multicast1}, @in6={0xa, 0x4e20, 0x100000000, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x18}}, 0x6}, @in6={0xa, 0x4e23, 0x400, @mcast1, 0x1}, @in6={0xa, 0x4e23, 0x3, @mcast1, 0xffffffffffffffff}], 0xb8) syz_emit_ethernet(0x4a, &(0x7f0000000080)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, '?:T', 0x14, 0x2f, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x608]}, @mcast2, {[], @tcp={{0x0, 0x883e, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000004c0)) [ 267.953290] FAULT_INJECTION: forcing a failure. [ 267.953290] name failslab, interval 1, probability 0, space 0, times 0 [ 267.971095] netlink: 'syz-executor4': attribute type 7 has an invalid length. 20:05:36 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000140)='/dev/dri/card#\x00', 0x0, 0x4) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f00000000c0)) [ 268.003928] CPU: 1 PID: 8480 Comm: syz-executor5 Not tainted 4.19.0-rc7-next-20181012+ #93 [ 268.008490] ip6_tunnel: non-ECT from fe80:0000:0800:0000:0000:0000:0000:00bb with DS=0x3 [ 268.012396] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 268.030495] Call Trace: [ 268.033097] dump_stack+0x244/0x3ab [ 268.036739] ? dump_stack_print_info.cold.2+0x52/0x52 [ 268.041949] should_fail.cold.4+0xa/0x17 [ 268.046033] ? fault_create_debugfs_attr+0x1f0/0x1f0 20:05:36 executing program 4: r0 = memfd_create(&(0x7f0000000000)='#em1#+\x00', 0x0) write(r0, &(0x7f0000000440)='\a', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0x10002) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000040)={{{@in=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f00000001c0)=0xe8) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000200)=r1) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) semtimedop(0x0, &(0x7f0000000140)=[{}], 0x1, &(0x7f0000000180)) [ 268.051230] ? __kernel_text_address+0xd/0x40 [ 268.055796] ? unwind_get_return_address+0x61/0xa0 [ 268.060766] ? find_held_lock+0x36/0x1c0 [ 268.064869] ? perf_trace_sched_process_exec+0x860/0x860 [ 268.068650] ip6_tunnel: non-ECT from fe80:0000:0800:0000:0000:0000:0000:00bb with DS=0x3 [ 268.070350] __should_failslab+0x124/0x180 [ 268.070367] should_failslab+0x9/0x14 [ 268.070387] kmem_cache_alloc+0x2be/0x730 [ 268.090772] ? mpol_shared_policy_init+0x235/0x650 [ 268.095714] ? current_time+0x72/0x1b0 [ 268.099617] __d_alloc+0xc8/0xb90 [ 268.103082] ? shrink_dcache_for_umount+0x2b0/0x2b0 [ 268.108104] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 268.113194] ? ktime_get_coarse_real_ts64+0x22e/0x370 [ 268.118402] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 268.123951] ? timespec64_trunc+0xea/0x180 [ 268.128194] ? inode_init_owner+0x340/0x340 [ 268.132529] ? _raw_spin_unlock+0x2c/0x50 [ 268.136693] ? current_time+0x10b/0x1b0 [ 268.140682] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 268.146228] ? __lockdep_init_map+0x105/0x590 20:05:36 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f0000000580), 0x20) r2 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x5, 0x400001) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) recvmsg(r1, &(0x7f0000000540)={&(0x7f0000000100)=@rc, 0x80, &(0x7f0000000400)=[{&(0x7f0000000340)=""/182, 0xb6}], 0x1, &(0x7f0000000440)=""/231, 0xe7}, 0x0) [ 268.150859] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 268.156403] ? lockdep_annotate_inode_mutex_key+0x5b/0x70 [ 268.161954] d_alloc_pseudo+0x1d/0x30 [ 268.165780] alloc_file_pseudo+0x158/0x3f0 [ 268.170026] ? alloc_file+0x4d0/0x4d0 [ 268.170048] ? usercopy_warn+0x110/0x110 [ 268.170075] __shmem_file_setup.part.50+0x110/0x2a0 [ 268.177912] shmem_file_setup+0x65/0x90 [ 268.177931] __x64_sys_memfd_create+0x2af/0x4f0 [ 268.177948] ? memfd_fcntl+0x18b0/0x18b0 [ 268.196150] do_syscall_64+0x1b9/0x820 [ 268.200059] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 268.205443] ? syscall_return_slowpath+0x5e0/0x5e0 [ 268.210395] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 268.215261] ? trace_hardirqs_on_caller+0x310/0x310 [ 268.220289] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 268.225348] ? prepare_exit_to_usermode+0x291/0x3b0 [ 268.230385] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 268.235254] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 268.240454] RIP: 0033:0x457569 20:05:36 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f0000000580), 0x20) r2 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x5, 0x400001) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) recvmsg(r1, &(0x7f0000000540)={&(0x7f0000000100)=@rc, 0x80, &(0x7f0000000400)=[{&(0x7f0000000340)=""/182, 0xb6}], 0x1, &(0x7f0000000440)=""/231, 0xe7}, 0x0) [ 268.243665] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 268.262674] RSP: 002b:00007fc50600ba88 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 268.270403] RAX: ffffffffffffffda RBX: 0000000020000100 RCX: 0000000000457569 [ 268.277682] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000004bc78a [ 268.284967] RBP: 000000000072bf00 R08: 0000000000100020 R09: 00000000fbad8001 [ 268.292258] R10: 0000000020000100 R11: 0000000000000246 R12: 00007fc50600c6d4 [ 268.299542] R13: 00000000004c4a1e R14: 00000000004d7d88 R15: 0000000000000003 20:05:37 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000a40)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4048ae9b, &(0x7f00000001c0)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) dup2(r1, r2) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000080)="153f6234488dd25d766070") 20:05:37 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x104, r1, 0x400, 0x70bd27, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}]}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@remote}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7fff}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x120a}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5cad}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}]}, @IPVS_CMD_ATTR_DAEMON={0x64, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'dummy0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xffffffff}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bpq0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0xad9}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}]}, 0x104}, 0x1, 0x0, 0x0, 0x8000}, 0x80) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10, 0x6000c000}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)=ANY=[@ANYBLOB="2700030b00000000000000000300000000000000"], 0x14}}, 0x0) 20:05:37 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) migrate_pages(0xffffffffffffffff, 0x5, &(0x7f0000000000), &(0x7f00000000c0)) fsync(r0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vga_arbiter\x00', 0x40000, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000003080), 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x0, 0x0) r4 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) r6 = creat(&(0x7f0000000480)='.\x00', 0x19) ioctl$SG_GET_KEEP_ORPHAN(0xffffffffffffffff, 0x2288, &(0x7f00000001c0)) ioctl$LOOP_GET_STATUS(r3, 0x4c03, &(0x7f0000000340)) ioctl$RTC_EPOCH_READ(r4, 0x8008700d, &(0x7f0000000280)) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x80000000) pselect6(0x40, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)={0x1b7}, &(0x7f0000000200)={0x0, r5+30000000}, &(0x7f0000000300)={&(0x7f00000002c0), 0x8}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000500)=0x0) getresuid(&(0x7f0000000540), &(0x7f0000000580), &(0x7f00000005c0)=0x0) r9 = getpgid(0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000022c0)={{{@in6=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f00000023c0)=0xe8) r11 = getpgid(0xffffffffffffffff) fsync(r2) fcntl$getownex(r4, 0x10, &(0x7f0000002400)={0x0, 0x0}) r13 = getpgrp(0xffffffffffffffff) socket$inet6(0xa, 0x800, 0x4) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000002800)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000002900)=0xe8) lstat(&(0x7f0000002940)='./file0\x00', &(0x7f0000002980)={0x0, 0x0, 0x0, 0x0, 0x0}) r16 = getpgrp(0x0) sendmsg$netlink(r3, &(0x7f0000003000)={&(0x7f00000004c0)=@proc={0x10, 0x0, 0x25dfdbfb, 0x20001000}, 0xc, &(0x7f0000002f40)=[{&(0x7f0000000680)={0x22c, 0x6, 0x724, 0x70bd26, 0x25dfdbff, "", [@generic="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", @nested={0x28, 0x58, [@typed={0xc, 0x6d, @u64=0x40000000000}, @typed={0x8, 0x57, @fd=r3}, @typed={0x4, 0x35}, @typed={0xc, 0xc, @u64=0xfff}]}, @typed={0xf8, 0x3b, @binary="e75f1f43371c8b247c7bb05dbcbd53b2453867fdc9045069dfbea2651e91ff728bf4a294857d3a510ad83267725aec9451b801f1c1eb23b037a8978e8570079d61cf95b24317c12551036bf428af6e4ed9da115e66cc07ac8b603a918c34c47588038321ed992e2850250934c83e8fdb8afcb8edfe960c36cd08166faf32b74a489233c4eafa0e8e5783fdd55e65b7f43bc57f3c98739a7b201d953d1c32bf7c8a2c6228709d08be7f9bb335947694777bd0206fc5db314af3b63255c60e85cb0ac22d5fefbae5c12ce6952de3678934ce310f82dee895c0eb31d586bdd80011cc0eb9e52805cfe7b7dbbebb97c13769cfe7"}]}, 0x22c}, {&(0x7f00000008c0)={0x1894, 0x15, 0x1, 0x70bd27, 0x25dfdbfc, "", [@generic="1fb74eb7bba593bd3259e4442672d4d6ec96f9d43f139043122a97d60b0a982892f99770fb56c5158594d8910ea442508aaf3a27bcb517acf3c879df9c00a9f68e084f633989c4b1a676f5dfc66043aef06caa8b06e5c85ae0f2cdafa300ad167734c207636fa8258f81ef8b", @typed={0x8, 0x2c, @u32=0x9}, 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@generic="8dcc473e66c438d83917f55e7a904ee360759104271e177b62bfbff66bcda2cc4985ebeff07df172dc4ea3d7e38df6d8032df6076b4d43e80553f9331520b0a4c2ba3d485bfaeb78474e2b2873928cedc86988db5546e9f5cec9f9be8aaab76e231f514c020ad6120dd3bfe9fa31f52976400de37422c9151c9bf9", @typed={0x8, 0x31, @uid=r8}, @typed={0x8, 0x4e, @pid=r9}, @generic="4efa42a081e217b9251ad7dd55845044b03ccacf80035b3388810c52ac290d1d52be2202fb605e25f4f9ccc246c1f7812819132c06a2891054cd9419c0fe5311e01bdc0e28af8f338a3d766b4f6933159459ec0590ec8b6755b8833dd4e7f5acd2d9db63f361663cfae2b44197a542a11c2ab37ede2b7458120816a9c06214e223e525127b18bc0cf04228c017b01ecc53eedd204fad341299410326843229", @typed={0xc, 0x82, @u64=0x712d}, @generic="d38266c7b61a4d83477c952622c6dd24a169751e3f40eb6c1f9e698f0fe3440e900a6a49eb34bbf2b5e1d250fe6aa4f4a50afd8db3d153ce1b297613ffc5c1d91a6247c261d5dd1a1f8f521adfd57d4aa515d7c73f68242078f5e3832a9e65533b3410857954485fcb28e841990d50157cd5ba689a8f9c110d36f3d65543e47343b5d0a0b3cdd6f1e8a6408f4b5590d68f6e103131da5476a73995f7f148220a95365b55b222755757888a166566b1f8ea3c3241cbbd36aad4edfcd5b50f35908e430f83feac210bf833c818055a164ac37b80204aaa42d3e4c4a84addf32067d0", @typed={0x8, 0x4d, @fd=r0}]}]}, 0x1894}, {&(0x7f0000000600)={0x18, 0x26, 0x2, 0x70bd26, 0x25dfdbff, "", [@typed={0x8, 0x57, @u32}]}, 0x18}, {&(0x7f0000002180)={0x110, 0x2d, 0x0, 0x70bd2c, 0x25dfdbff, "", [@generic="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"]}, 0x110}, {&(0x7f0000002440)={0x174, 0x32, 0x22, 0x70bd27, 0x25dfdbfb, "", [@nested={0x54, 0x21, [@typed={0x8, 0x12, @uid=r10}, @typed={0x8, 0x8b, @pid=r11}, @generic="1b0b49f216972db85b8a9f8f00e3064da363e34363ed4130ab305a205376af2058738efb937e99bb9c", @typed={0x14, 0x93, @ipv6=@dev={0xfe, 0x80, [], 0x18}}]}, @generic="576c4ed77a110d632a573a7fe48f940dcd40152905049888fb4fe385141f0f829bb5447ec8a432d24e63744fbee7fbe183cc51a5441d4f46519ed98d8f765835b971ef2884491ca9264a5c8040a5fd400af847756295772fc3aa1692b2cb14b60ae94458a743ba5411e0ff68ea8fe354d566e501c96034eb26d1555ae6a75a0ea60f41fa23f7d21a979ff5a10dec2c7ccafa4ca24f1a60c8257661234f3a0d7ffa3107a6367e0c8e8ef6a427dd8c8f87a97dcaf7eb19f49c474cb7d323bbe72814bdd6d74be03ad6740d25e71a71e137cb577fa140dd7af987f842bb5611d05e9a7bcd63771cb67659c071cd1b86fd78", @typed={0xc, 0x59, @u64=0x2}, @nested={0xc, 0xc, [@typed={0x8, 0x80, @pid=r12}]}, @typed={0x8, 0x54, @fd=r0}]}, 0x174}, {&(0x7f00000025c0)={0x110, 0x36, 0x800, 0x70bd2b, 0x25dfdbfb, "", [@generic="7040ac79bd8017d3c017cf3d036d0de4f200a426bb9fda5f9538f3488d689f70d8b267a753551e3d6ba5eb468fda40fd4a3fc9b21915dd6f07067eb6f7c51f8b16ed9803fcd3bd9a1dcbf6d4a36b86de1f6928121e9efebdbf34765548745dfa19d032717b5fc8ea103bfbf5160d7a823d938338ac4747503608ba375059481bd58810a91dbe1c549e0000e2b6c7ec7fe1dc2576d4cc110b257c72e37d1e9ab6e5d9ac325b84164a9eebc3c01e60b52313504975cbbebaf82a702b295f695cf32afb4b3741e7c3a100cbe73762fe6a416f90bd7bbe62cfa406c1ce6b3fe2fe2dbc7cffd6bd4a978e93b9d418d558ee704ccb012e89067d", @typed={0x8, 0x29, @pid=r13}]}, 0x110}, {&(0x7f0000002700)={0xd8, 0x39, 0x100, 0x70bd2c, 0x25dfdbfb, "", [@generic="0c8df7e570f887f08bce193a0577d6228117906ff7366524c1a5df0c466d1e5545", @nested={0x84, 0x4a, [@typed={0x14, 0x41, @ipv6=@ipv4={[], [], @broadcast}}, @generic="4a09071389140503148b19be1a1dfbf03a64dfa5f1ce58a37984020c7c3276075e141df8b357c1e4c90bcc149137ec3df5a2efa3f36949db28c8c6ee2cd9319cdd9633b82c1ab116e15268da91a5d9948fea9eabf03dcd901a4161e5b256407628ff4c1b518507e7d122"]}, @generic="9a150df0cf52d3e0a20dc7105ebc9cddc92cfe038ac250b35dc83849624ed9000e"]}, 0xd8}, {&(0x7f0000002a00)={0x508, 0x18, 0x100, 0x70bd29, 0x25dfdbfc, "", [@typed={0x8, 0x58, @uid=r14}, @nested={0x58, 0x74, [@typed={0x8, 0x25, @uid=r15}, @typed={0x8, 0x28, @u32=0x7}, @generic="9f19b17e8fa52be4222d5bc78e3d6c3d4f13aa6675b2d872a78361c76caa67e037fc85c2e637ca3f20a33c0d2156929adf7c8339f4be55d93d84c9455ae8c5df89"]}, @nested={0xb4, 0x96, [@typed={0x8, 0x7d, @ipv4=@multicast2}, @generic="f2250a91b345eae4885cb230c4a1e0d589a5f8182e2dd050c8c688a835e85ffaae78589537260d1890efe19f77bf9a16f0a7963f53c17e333de42bcea702459ee281a85c079836746aa5e765239ef9aa144a02e97f68b67d862f1e3e9361fd3585bcb47b10d5455bf8eaa20018dff342f00470edb1285eae5444bcf5837e8478459533442f6896371b49bebb183b7bb06b3c56a71dee9d966c0c8647130bb0429f7a85e70a8b8d"]}, @nested={0x3c8, 0x88, [@generic="5c2550b46a2475f467ce1a17c9d0dec7bee73edf8dde5c692c75b16e8f83ee0e86ebc890eebf521b6068288754dc203c41154324549e914dc9ff043d28180005c3f892c951221b700bcff06f162a5926e2773d6b2a830f62fa7df32d5659b0f93993a6b848fe6fa11bcc4ebf911a39694beae786d049d5cad304dbabf0bd0fcb700cecf80ad7245d0472d663fd90b9e04a8aa99c9da7fc03d258a8d89e2234163ad476b9ae17c7d37f780afc338995b2f5f3264cf9d1bee814d094d3d82535d2d7050118bd177d7a0dc49b2eece31142d8508fbeef6e0c11e099beaf7d880207e5e6a2f7a1e0996922bfc9ff8fa6", @generic="ac0d51ff01f6f0a6bcd41d670c8cbe9730321a4c36402683782cecd4015ce55e16f2418df07e9bd4e092c4f2202124c8690176241a5280f3d4378ec0f681a6bb27bc5dce713e1cff133b5e715da7f7354bf322845023225188f4fdc6c011ddd8288628bb52bb5c1025806efebb563e480fd205f967ef4cb20e275aa2093123a1bdf46d24f3664fd9175111a6c8e47889ef26f5a826db6f", @generic="14a0af12e908f4d53152f29c03e6b321d9460f29c756cc9d7b0e8bed63c87e44b68090483fa7ed1a609d377479044419ebd1bc2e8dcb2320f79dc198479049b9f3ce869e8e670e2b0e314e075f1984833645dc8ba8822b120ef22d5238df879b034e600aab64ed7ed96c0c8580cf465ec3aaa4f154881714c4ce8630152e3a1ed252edc9403aa8", @generic="4421e3279c571f2ec406cdd30f3e51f0e1343a91585f173d37b55469f8d297ad4063113c0b10b33e2b32d84dd8165af43b7ec464131feca111d82ddf3fd781a86e5bbd26e4a453e828af6d0229ddf14d3047232a2b3d4a3fdc82142587ef60e356d11cc2637cb7dd9017b70e6a4de32c760ec6b7029f", @generic="04268dcc137b933974a46eaf8db02da1b4d5e19bbe27536e63a8d3d7223703a0350c3f9338c7ff1deee8e0bbab9b0f318a81d24ea5625f0dd98f455203ab050b257a77b2aaf140738c6b4b6bf5a9b0de520e9a530736e655ab0bd1f0e781c6febcd6322bc7b0b5ee30259087603a268276447fdaa62df033df05f9d943914c3f56e647af630d968c6e45e5c30df6f788bfa0463bc0c48ff4bf2ea7c2cb44034007de1e63ce2ec0fdf215d34f07dc9f3f3f9b3b0cf0737846a986d0060b9f5a90cbca845b2a155b", @generic="81383087f82dd0705d115a23b7e994df3553d07855450d0d84f56b6ae1cccc1b04bdef2f6a", @generic="7e27fd137b35d6c5f0f9f13cad5f36d3dfcac71c556b920ddaf361100396be3a7181ef97cbb75cc62d62ac53703e7e8cfe67c4797a0fca73ce544620f35ade7e1b1298312eef6aa0f60815", @typed={0x8, 0x37, @ipv4=@loopback}]}, @typed={0x8, 0x7d, @pid=r16}, @typed={0x14, 0x26, @ipv6=@mcast1}]}, 0x508}], 0x8, &(0x7f0000002fc0)=ANY=[@ANYBLOB="20000000000000000100000001000000", @ANYRES32=r6, @ANYRES32=r1, @ANYRES32=r3, @ANYBLOB="00001f00"], 0x20, 0x10}, 0x50) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500)}], 0x1, 0x1) 20:05:37 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$NBD_SET_SIZE(r0, 0xab02, 0x8040) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f0000000180)="206d010000000000000040165867f3dcca9e9c837c86472435e1341769295c0d671d74511590be3e22592b9c01b35476e2a2fb6c6743ca7942dce829e37d3193af879e114a3b486238c7e50ea2091b4570fa50b1aad67551c0eea9f6de15c566f8971cdee54ac5514d37d647fd62b1dbff1d15152746719f54c620b9a732039b44972d1bc3473ff5632ed35a1d3385488a1a7e622b87a5362eb2a342de780f8ceb75122dc7a72ddcdf449482bb04e510d78eb717fbb6f2a46c09a490037e6d110993359d6dde356c289d747cf786d1a6f7147a2c435b0486d8a80261c78006563e5f7d780b319fdbe53310faea4d8844dce000") syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f00000002c0)) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r2 = memfd_create(&(0x7f0000000e40)="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", 0x0) execveat(r2, &(0x7f0000000000)='\x00', &(0x7f00000001c0), &(0x7f00000001c0), 0x1000) bind$alg(r1, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) clock_adjtime(0x0, &(0x7f0000000680)={0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}) 20:05:37 executing program 2: syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) 20:14:09 executing program 5 (fault-call:2 fault-nth:3): mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000002600)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000000200)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000200)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000240)={[{@min_batch_time={'min_batch_time'}}]}) 20:14:09 executing program 0: socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x4) socket$inet6(0xa, 0x0, 0x0) r0 = openat$userio(0xffffffffffffff9c, &(0x7f0000000240)='/dev/userio\x00', 0x8082, 0x0) preadv(r0, &(0x7f0000000580)=[{&(0x7f0000000180)=""/165, 0x7ffff000}], 0x1, 0x0) syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x0, 0x0) fstatfs(0xffffffffffffffff, &(0x7f0000000480)=""/210) openat$smack_thread_current(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/attr/current\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r0, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xfff, 0x121000) 20:14:09 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) clone(0x2102401ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000000)={0x0, 0x1, 0x19b, @link_local}, 0x10) 20:14:09 executing program 1: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x8912, &(0x7f00000000c0)="153f6234418dd25d766070") r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) socket$xdp(0x2c, 0x3, 0x0) mount(&(0x7f0000000280)=ANY=[@ANYBLOB="90703379b5e64d1120bfaa53df4613d000ac3068e03784acf524bb57d330f621f9df0222dcc39e7949029806277483aad1b6957b20ac81b5db5912aac133f59e0b9e85fd756e040508727b87000b2c0473bff3ddbcf96296"], &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='xfs\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000180)=""/194) ioctl$SG_GET_KEEP_ORPHAN(r1, 0x2288, &(0x7f0000000080)) [ 268.900756] misc userio: No port type given on /dev/userio [ 268.902621] FAULT_INJECTION: forcing a failure. [ 268.902621] name failslab, interval 1, probability 0, space 0, times 0 [ 268.930007] CPU: 1 PID: 8586 Comm: syz-executor5 Not tainted 4.19.0-rc7-next-20181012+ #93 [ 268.938451] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 268.947937] Call Trace: [ 268.950548] dump_stack+0x244/0x3ab [ 268.954196] ? dump_stack_print_info.cold.2+0x52/0x52 [ 268.959481] ? __save_stack_trace+0x8d/0xf0 [ 268.963832] should_fail.cold.4+0xa/0x17 [ 268.967905] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 268.973013] ? save_stack+0x43/0xd0 [ 268.976645] ? kasan_kmalloc+0xc7/0xe0 [ 268.980554] ? zap_class+0x640/0x640 [ 268.984291] ? find_held_lock+0x36/0x1c0 [ 268.988384] ? perf_trace_sched_process_exec+0x860/0x860 [ 268.993850] ? lock_downgrade+0x900/0x900 [ 268.998011] __should_failslab+0x124/0x180 [ 269.002266] should_failslab+0x9/0x14 [ 269.006081] kmem_cache_alloc+0x2be/0x730 [ 269.010245] ? d_set_d_op+0x31d/0x410 [ 269.014058] __alloc_file+0xa8/0x470 [ 269.018056] ? file_free_rcu+0xd0/0xd0 [ 269.021962] ? d_instantiate+0x79/0xa0 [ 269.025864] ? lock_downgrade+0x900/0x900 [ 269.030025] ? kasan_check_read+0x11/0x20 [ 269.034185] ? do_raw_spin_unlock+0xa7/0x2f0 [ 269.038590] ? do_raw_spin_trylock+0x270/0x270 [ 269.043179] alloc_empty_file+0x72/0x170 [ 269.047248] alloc_file+0x5e/0x4d0 [ 269.050783] ? _raw_spin_unlock+0x2c/0x50 [ 269.054933] alloc_file_pseudo+0x261/0x3f0 [ 269.059158] ? alloc_file+0x4d0/0x4d0 [ 269.062944] ? usercopy_warn+0x110/0x110 [ 269.067037] __shmem_file_setup.part.50+0x110/0x2a0 [ 269.072043] shmem_file_setup+0x65/0x90 [ 269.076004] __x64_sys_memfd_create+0x2af/0x4f0 [ 269.080665] ? memfd_fcntl+0x18b0/0x18b0 [ 269.084717] do_syscall_64+0x1b9/0x820 [ 269.088608] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 269.093972] ? syscall_return_slowpath+0x5e0/0x5e0 [ 269.098899] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 269.103738] ? trace_hardirqs_on_caller+0x310/0x310 [ 269.108751] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 269.113759] ? prepare_exit_to_usermode+0x291/0x3b0 [ 269.118798] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 269.123635] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 269.128817] RIP: 0033:0x457569 [ 269.131994] Code: fd b3 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 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 20:14:09 executing program 4: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f00000002c0)={r0}) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) poll(&(0x7f00000000c0)=[{r1, 0x18}, {r1, 0x28}, {r0, 0x410}, {r1, 0x82}, {r1, 0x24}, {r1, 0x20}, {r0, 0x200}], 0x7, 0x7) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000140)=0xfb, 0x4) fallocate(r0, 0x10, 0x0, 0x1000f2) r2 = open(&(0x7f0000000180)='./bus\x00', 0x4002, 0x0) ioctl$VT_ACTIVATE(r1, 0x5606, 0x0) sendfile(r2, r2, &(0x7f0000d83ff8)=0x2a00, 0x8000fffffffe) 20:14:09 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000a40)={"6cdd4237dd245c8404721efdc9c8dc1964125fa96fa42b761c6ec25b2bec0ba4c81036c93a40c8a4d4412a763b00040000000000003c5ca206c047ecee377abaece6b88378e3d63a98fc191f361d264ffa8b46485f02baee1ab6b8154252066178868d1ef4b5365c5dc26ca097ddda7c21a984c2b9ca4bbb7a87165c0c1dbc75d7ea4df10010174a3ac8694525952f44500a1f0db509c32cc7ace842c28f37f06e4ea9f1e5f0c6c379f9cc58bf69fcde317fad4825aa1b6a832d4e48cc41bb5a6baa41d614f6c8941bee805954a62d196a4e8d4bf6b21224b57f530d0000c1ff53bf79a1f5c5dc34b2262d66ae793b6304a30b97077f1c131045cbc11c4562d22db88d0edc5daee171cc04d96d9ec2db07478f347edbd6404923ad4a5672b1b285c7988c4ec0922c655ff600000000c00dc290d936d93236051fadfb4b95d02c0bda7ce38dabb7cd103fe4d0c9c963cd717a77f8df8d46099b1f58e068af6afbbc19db161c6df3e7c9c71bc08a282fc2c142856b5e4caff4c0a4f72445ef10dcd2c569319d6e9bb2058d023f669a64fc7d9684b45b00000000364673dcfa9235ea5a2ff23c4bb5c5acb290e8976dcac779ff000000000000003d4e185afe28a774b99d3890bd37428617de4cdd6f53c419ce31054182fd098af7b7f1b1152c691611f897558d4b755cb783978d9859b0537b05b623dcb5c4ca9317471a40fa4998cca80e961efffb4e1aa25d8a17deef0c8694c4395fc99be3c3fe7aeb8af4929ce7d346ca62b25d48fda5d10146702f78b233b5208752726ed9f0c340d494b92d19cc930bb8a5f8b4da8f4603ac0c3b698384e17a570dc8524823ed15af4ecfabb4b2541d3c114b7bba1c21a845c9cf0d1cc24aba47e30f558b2246ad95ccf7d2f80cc0ab26f08336ea1a33b79cf35b898837016eb211a1734c7af076e15451e33519fc978f66df7df4557c91024a8dc130a28ef5f63ad07b39c8d23b85cf434e065e8a29a80047fe17dee6f6347b4951f97b5703dc78b1ca9d74ea6a9ae12ab367c0de2659cc38d2f33ddd86e0597d33361eada119b5132145fa4525c488c7fffd6ceda6e9a02ebd97ced6b0161f2cc84615ceb8b18883299c636e9e46724a9a0600a8bb02f3e489631d522019a35fe12a33caf9dd8768ddbc02a484c345c3eff254297b1dbb04989c3f9f3c7b3c985c39b1d313018068d3809bac8c657e39f4f692613e28387e955722908dd88b56163be8312ff47c5b6f280472935af74e97a5a8110a4d74496f4c8ec82ddb56d9b962d2fc43fa01a047526865c888c9ff36056cc4ac258021e1581d43badaaec6cc5a2ef989de9801fed6d4be2bfcfe07a69c46bffbe9dd03970800000000000000d372bdd6d89dc1ecf63c23d506114d0fba2bd1c69e8f7e3fccdcda85ce975ec1381b1cec6ddaa76e186719d8191643"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4048ae9b, &(0x7f00000001c0)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) dup2(r1, r2) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000080)="153f6234488dd25d766070") 20:14:09 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x10000, 0x0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f00000000c0)=0x1) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x4000, 0x2) openat$cgroup_ro(r2, &(0x7f0000000040)='rdma.current\x00', 0x0, 0x0) setsockopt$inet_buf(r0, 0x0, 0x41, &(0x7f00008e2fba)="958e392937a186d6306a3615593baa57ff0002060000000000079ab4d5ed5cff03000000000000ffff8dffff080cf4eacc49d4df311e370043159379595d0000000000000093bffffffeffbd03ba89734f4e49fda5060255", 0x58) 20:14:09 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x0, 0x0) r1 = shmget(0xffffffffffffffff, 0x2000, 0x780000a0, &(0x7f0000ffe000/0x2000)=nil) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000000)=0x7) shmat(r1, &(0x7f0000ffb000/0x4000)=nil, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000280)='syscall\x00') getcwd(&(0x7f0000000340)=""/121, 0x79) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000180)={0x0, @in6={{0xa, 0x0, 0x40, @remote}}, 0x0, 0x1f, 0x0, 0x0, 0x3}, &(0x7f0000000240)=0x98) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=r3, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000002c0)={0x0, 0x0, 0x8, 0x0, 0x6, 0x401, 0x7fffffff, 0x10000}, &(0x7f0000000300)=0x20) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r2, 0x40045731, &(0x7f0000000140)=0x5) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f00000000c0)={0x9c76, 0x6}) preadv(r2, &(0x7f00000017c0), 0x1d0, 0x0) shmctl$SHM_STAT(r1, 0xd, &(0x7f00000003c0)=""/76) [ 269.150879] RSP: 002b:00007fc50600ba88 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 269.158575] RAX: ffffffffffffffda RBX: 0000000020000100 RCX: 0000000000457569 [ 269.165838] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000004bc78a [ 269.173104] RBP: 000000000072bf00 R08: 0000000000100020 R09: 00000000fbad8001 [ 269.180369] R10: 0000000020000100 R11: 0000000000000246 R12: 00007fc50600c6d4 [ 269.187625] R13: 00000000004c4a1e R14: 00000000004d7d88 R15: 0000000000000003 20:14:09 executing program 5 (fault-call:2 fault-nth:4): mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000002600)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000000200)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000200)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000240)={[{@min_batch_time={'min_batch_time'}}]}) 20:14:10 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x15, &(0x7f0000000180), 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00000002c0)={{0x7f, 0x3d01}, 'port0\x00', 0x2, 0x120001, 0xfffffffffffff036, 0x7, 0x1f, 0x100000001, 0x7, 0x0, 0x1, 0x7}) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000003c0)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e23, @rand_addr=0x7fffffff}}, [0xaeeb, 0x8dc2, 0x1969, 0xfff, 0x6, 0x400, 0x9, 0x7fffffff, 0x6, 0xffffffffffff8001, 0xff, 0x2, 0x302271cd, 0x4, 0x1000]}, &(0x7f00000000c0)=0x100) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r2, 0xd50, 0x6, 0x5}, 0x10) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000400)) sendfile(r0, r1, &(0x7f0000000380), 0x5) ioctl$RTC_PLL_SET(r0, 0x40207012, &(0x7f0000000140)={0x5, 0x4, 0x5, 0x100, 0x5, 0x2362fe3a, 0x2}) 20:14:10 executing program 2: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0x2, &(0x7f0000000040), 0x0) [ 269.274548] kauditd_printk_skb: 438 callbacks suppressed [ 269.274561] audit: type=1800 audit(1539548049.997:490): pid=8601 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor4" name="bus" dev="sda1" ino=16544 res=0 [ 269.351611] FAULT_INJECTION: forcing a failure. [ 269.351611] name failslab, interval 1, probability 0, space 0, times 0 [ 269.393115] CPU: 0 PID: 8608 Comm: syz-executor5 Not tainted 4.19.0-rc7-next-20181012+ #93 [ 269.401564] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 269.410924] Call Trace: [ 269.413536] dump_stack+0x244/0x3ab [ 269.417183] ? dump_stack_print_info.cold.2+0x52/0x52 [ 269.422400] ? lock_downgrade+0x900/0x900 [ 269.426564] ? check_preemption_disabled+0x48/0x200 [ 269.431603] should_fail.cold.4+0xa/0x17 [ 269.435740] ? rcu_softirq_qs+0x20/0x20 [ 269.435760] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 269.444850] ? is_bpf_text_address+0xd3/0x170 [ 269.444870] ? kernel_text_address+0x79/0xf0 [ 269.453746] ? __kernel_text_address+0xd/0x40 [ 269.458253] ? unwind_get_return_address+0x61/0xa0 [ 269.463236] ? __save_stack_trace+0x8d/0xf0 [ 269.467578] ? find_held_lock+0x36/0x1c0 [ 269.471667] ? __x64_sys_memfd_create+0x2af/0x4f0 [ 269.476519] ? perf_trace_sched_process_exec+0x860/0x860 [ 269.481994] __should_failslab+0x124/0x180 [ 269.486246] should_failslab+0x9/0x14 [ 269.490057] kmem_cache_alloc_trace+0x2d7/0x750 [ 269.494733] ? __might_sleep+0x95/0x190 [ 269.498779] apparmor_file_alloc_security+0x17b/0xac0 [ 269.503966] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 269.509500] ? apparmor_path_rename+0xcd0/0xcd0 [ 269.514163] ? rcu_read_lock_sched_held+0x14f/0x180 [ 269.519181] ? kmem_cache_alloc+0x33a/0x730 [ 269.523525] ? d_set_d_op+0x31d/0x410 [ 269.527368] security_file_alloc+0x4c/0xa0 [ 269.531593] __alloc_file+0x12a/0x470 [ 269.535386] ? file_free_rcu+0xd0/0xd0 [ 269.539265] ? d_instantiate+0x79/0xa0 [ 269.543143] ? lock_downgrade+0x900/0x900 [ 269.547286] ? kasan_check_read+0x11/0x20 [ 269.551422] ? do_raw_spin_unlock+0xa7/0x2f0 [ 269.555824] ? do_raw_spin_trylock+0x270/0x270 [ 269.560393] alloc_empty_file+0x72/0x170 [ 269.564443] alloc_file+0x5e/0x4d0 [ 269.567972] ? _raw_spin_unlock+0x2c/0x50 [ 269.572107] alloc_file_pseudo+0x261/0x3f0 [ 269.576330] ? alloc_file+0x4d0/0x4d0 [ 269.580121] ? usercopy_warn+0x110/0x110 [ 269.584180] __shmem_file_setup.part.50+0x110/0x2a0 [ 269.589211] shmem_file_setup+0x65/0x90 [ 269.593176] __x64_sys_memfd_create+0x2af/0x4f0 [ 269.597844] ? memfd_fcntl+0x18b0/0x18b0 [ 269.601901] do_syscall_64+0x1b9/0x820 [ 269.605776] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 269.611125] ? syscall_return_slowpath+0x5e0/0x5e0 [ 269.616038] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 269.620872] ? trace_hardirqs_on_caller+0x310/0x310 [ 269.625873] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 269.630885] ? prepare_exit_to_usermode+0x291/0x3b0 [ 269.635979] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 269.640823] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 269.646006] RIP: 0033:0x457569 [ 269.649200] Code: fd b3 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 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 269.668097] RSP: 002b:00007fc50600ba88 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 269.675793] RAX: ffffffffffffffda RBX: 0000000020000100 RCX: 0000000000457569 [ 269.683050] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000004bc78a 20:14:10 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xe, 0xe, &(0x7f0000000180)=ANY=[@ANYBLOB="b7020000ff000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7030000000000006a0a00fe000000008500000026000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) r1 = getpgrp(0xffffffffffffffff) r2 = getpgrp(0xffffffffffffffff) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff, 0x7}) [ 269.690321] RBP: 000000000072bf00 R08: 0000000000100020 R09: 00000000fbad8001 [ 269.697592] R10: 0000000020000100 R11: 0000000000000246 R12: 00007fc50600c6d4 [ 269.704869] R13: 00000000004c4a1e R14: 00000000004d7d88 R15: 0000000000000003 [ 269.733370] misc userio: No port type given on /dev/userio 20:14:10 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000340)=@nat={'nat\x00', 0x19, 0x1, 0x138, [0x20000200, 0x0, 0x0, 0x200002d8, 0x20000308], 0x0, &(0x7f00000001c0), &(0x7f0000000400)=ANY=[@ANYBLOB="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"]}, 0x278) 20:14:10 executing program 0: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="ce3679b7556871ff4a9d0d89b67f50238d2ab84ee7dedb27c9f72abf5621a1275e5ad60e2fcdcc66825e4baa86c8387a7bafffe26f9dcfb4a067717fd4f6e1660c118f35572737e03c3895f330794651cbd811f0744f873a898954cb0711d2efaf9082ff073177e0b8796f4ef4f7b1c909a9e84e43aa38df2a75fbee4cfcc96dfa6c0e0bb877f8a91091d5e182f97fd86ea17e581213151d4aa1e168a4d2b41b4db257309e1170217d392d857c6ec909f3d43c937f219ccae1", 0xb9, 0xfffffffffffffffa) keyctl$get_security(0x11, r0, &(0x7f0000000140)=""/153, 0x99) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x400402, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000240)='\x00', 0xffffffffffffffff}, 0x30) write$P9_RGETLOCK(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1f0000003701000109000000000000000000000000000000", @ANYRES32=r2, @ANYBLOB="010000d8b378c43ae9c1daebd52b000000000000000000000000000000000000"], 0x1f) ioctl$TCSBRKP(r1, 0x5425, 0x9) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f0000000300)=0x8000) add_key(&(0x7f0000000580)='asymmetric\x00', &(0x7f00000005c0), &(0x7f0000000ac0)="1032300466000000000000bfd79af8b0063e520015ba1e620a1c21050000000000000000000000000074df01000000a1521ea84a", 0x34, 0xfffffffffffffffc) 20:14:10 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000a40)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4048ae9b, &(0x7f00000001c0)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000080)="153f6234488dd25d766070") 20:14:10 executing program 5 (fault-call:2 fault-nth:5): mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000002600)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000000200)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000200)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000240)={[{@min_batch_time={'min_batch_time'}}]}) [ 269.905504] kernel msg: ebtables bug: please report to author: Wrong len argument [ 269.950991] kernel msg: ebtables bug: please report to author: Wrong len argument [ 269.994051] FAULT_INJECTION: forcing a failure. [ 269.994051] name failslab, interval 1, probability 0, space 0, times 0 [ 270.006252] CPU: 1 PID: 8637 Comm: syz-executor5 Not tainted 4.19.0-rc7-next-20181012+ #93 [ 270.014721] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 270.024067] Call Trace: [ 270.026653] dump_stack+0x244/0x3ab [ 270.030290] ? dump_stack_print_info.cold.2+0x52/0x52 [ 270.035482] ? lock_downgrade+0x900/0x900 [ 270.039625] ? check_preemption_disabled+0x48/0x200 [ 270.044641] should_fail.cold.4+0xa/0x17 [ 270.048695] ? rcu_softirq_qs+0x20/0x20 [ 270.052678] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 270.057775] ? is_bpf_text_address+0xd3/0x170 [ 270.062290] ? kernel_text_address+0x79/0xf0 [ 270.066687] ? __kernel_text_address+0xd/0x40 [ 270.071177] ? unwind_get_return_address+0x61/0xa0 [ 270.076096] ? __save_stack_trace+0x8d/0xf0 [ 270.080412] ? find_held_lock+0x36/0x1c0 [ 270.084481] ? __x64_sys_memfd_create+0x2af/0x4f0 [ 270.089313] ? perf_trace_sched_process_exec+0x860/0x860 [ 270.094763] __should_failslab+0x124/0x180 [ 270.099084] should_failslab+0x9/0x14 [ 270.102872] kmem_cache_alloc_trace+0x2d7/0x750 [ 270.107530] ? __might_sleep+0x95/0x190 [ 270.111503] apparmor_file_alloc_security+0x17b/0xac0 [ 270.116689] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 270.122220] ? apparmor_path_rename+0xcd0/0xcd0 [ 270.126970] ? rcu_read_lock_sched_held+0x14f/0x180 [ 270.131992] ? kmem_cache_alloc+0x33a/0x730 [ 270.136302] ? d_set_d_op+0x31d/0x410 [ 270.140095] security_file_alloc+0x4c/0xa0 [ 270.144320] __alloc_file+0x12a/0x470 [ 270.148106] ? file_free_rcu+0xd0/0xd0 [ 270.151992] ? d_instantiate+0x79/0xa0 [ 270.155868] ? lock_downgrade+0x900/0x900 [ 270.160006] ? kasan_check_read+0x11/0x20 [ 270.164165] ? do_raw_spin_unlock+0xa7/0x2f0 [ 270.168564] ? do_raw_spin_trylock+0x270/0x270 [ 270.173147] alloc_empty_file+0x72/0x170 [ 270.177202] alloc_file+0x5e/0x4d0 [ 270.180731] ? _raw_spin_unlock+0x2c/0x50 [ 270.185403] alloc_file_pseudo+0x261/0x3f0 [ 270.189631] ? alloc_file+0x4d0/0x4d0 [ 270.193428] ? usercopy_warn+0x110/0x110 [ 270.197488] __shmem_file_setup.part.50+0x110/0x2a0 [ 270.202502] shmem_file_setup+0x65/0x90 [ 270.206470] __x64_sys_memfd_create+0x2af/0x4f0 [ 270.211137] ? memfd_fcntl+0x18b0/0x18b0 [ 270.215198] do_syscall_64+0x1b9/0x820 [ 270.219075] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 270.224431] ? syscall_return_slowpath+0x5e0/0x5e0 [ 270.229350] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 270.234187] ? trace_hardirqs_on_caller+0x310/0x310 [ 270.239190] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 270.244194] ? prepare_exit_to_usermode+0x291/0x3b0 [ 270.249205] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 270.254045] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 270.259222] RIP: 0033:0x457569 [ 270.262418] Code: fd b3 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 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 270.281313] RSP: 002b:00007fc50600ba88 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 270.289012] RAX: ffffffffffffffda RBX: 0000000020000100 RCX: 0000000000457569 [ 270.296267] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000004bc78a [ 270.303526] RBP: 000000000072bf00 R08: 0000000000100020 R09: 00000000fbad8001 [ 270.310782] R10: 0000000020000100 R11: 0000000000000246 R12: 00007fc50600c6d4 [ 270.318035] R13: 00000000004c4a1e R14: 00000000004d7d88 R15: 0000000000000003 [ 270.398531] audit: type=1800 audit(1539548051.117:491): pid=8641 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor4" name="bus" dev="sda1" ino=16544 res=0 20:14:11 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x103000, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000000)=0x19, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x1cfa, 0x9, 0x4, 0xa6, 0x100000001}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000280)={r2, @in={{0x2, 0x4e24, @broadcast}}}, &(0x7f0000000180)=0x84) r3 = geteuid() getgroups(0x1, &(0x7f0000000340)=[0xee01]) fchownat(r1, &(0x7f00000001c0)='./file0\x00', r3, r4, 0x1000) r5 = accept$alg(r0, 0x0, 0x0) sendmmsg(r5, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x3000, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 20:14:11 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x2000, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='debugfs\x00', 0x0, &(0x7f0000000300)) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f00000002c0)=""/126, 0x7e) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000180)) getdents64(r0, &(0x7f0000000340)=""/204, 0xcc) 20:14:11 executing program 0: ioctl$VT_RESIZE(0xffffffffffffffff, 0x5609, &(0x7f0000000080)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000280)={&(0x7f00000001c0)='./file0\x00'}, 0x10) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000600)='/dev/snd/seq\x00', 0x0, 0x84a) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, &(0x7f0000000300)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x10000080002, 0x0) r2 = dup2(r0, r1) getsockname$llc(r2, &(0x7f0000000140)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x10) read(r2, &(0x7f00000003c0)=""/85, 0x55) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f00000002c0), 0x400000000000025, 0x0) creat(&(0x7f0000000100)='./file0\x00', 0x0) 20:14:11 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000a40)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4048ae9b, &(0x7f00000001c0)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000080)="153f6234488dd25d766070") 20:14:11 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f0000000280)='/dev/vcs#\x00', 0x0, 0x80500) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, 0xffffffffffffffff) r1 = socket$packet(0x11, 0x3, 0x300) socket$nl_xfrm(0x10, 0x3, 0x6) fstat(r0, &(0x7f00000004c0)) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000240)={0x2, &(0x7f0000000100)=[{0x0}, {}]}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f00000002c0)={r2, 0x3}) ioctl$SNDRV_TIMER_IOCTL_STATUS(0xffffffffffffffff, 0x80605414, &(0x7f00000005c0)=""/69) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x83c5, &(0x7f00000003c0)="02e8d01f2ed5ccbfc2cb473a2411ea26756efbc842") perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$UI_SET_PROPBIT(r0, 0x4004556e, 0x19) pread64(r3, &(0x7f0000000340)=""/39, 0x27, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000000200)={0x400003f, 0x7, 0x14}) sendmsg$nl_route(r4, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000380)={&(0x7f0000000300)=ANY=[@ANYBLOB="2800000010005fba000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="031000000000000008001b0000000000a01d88a57f42c89c4fb8b29a9123c9c8c6"], 0x28}}, 0x0) dup2(r1, r3) 20:14:11 executing program 5 (fault-call:2 fault-nth:6): mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000002600)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000000200)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000200)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000240)={[{@min_batch_time={'min_batch_time'}}]}) 20:14:11 executing program 1: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x8f6, 0x0) mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0, 0x20014, r0, 0x0) socketpair$unix(0x1, 0x400040001, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mremap(&(0x7f000000b000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000003000/0x1000)=nil) [ 270.543433] FAULT_INJECTION: forcing a failure. [ 270.543433] name failslab, interval 1, probability 0, space 0, times 0 [ 270.602692] CPU: 1 PID: 8655 Comm: syz-executor5 Not tainted 4.19.0-rc7-next-20181012+ #93 [ 270.611149] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 270.620509] Call Trace: [ 270.623125] dump_stack+0x244/0x3ab [ 270.626788] ? dump_stack_print_info.cold.2+0x52/0x52 [ 270.631993] ? find_held_lock+0x36/0x1c0 [ 270.636076] should_fail.cold.4+0xa/0x17 [ 270.640159] ? find_held_lock+0x36/0x1c0 [ 270.644232] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 270.645172] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 270.649350] ? lock_downgrade+0x900/0x900 [ 270.649364] ? current_time+0x72/0x1b0 [ 270.649385] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 270.656161] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 270.660082] ? timespec64_trunc+0xea/0x180 [ 270.660106] ? inode_init_owner+0x340/0x340 [ 270.660129] ? find_held_lock+0x36/0x1c0 [ 270.688777] ? is_boot_sector_ntfs+0x4b8/0x860 [ 270.693388] ? perf_trace_sched_process_exec+0x860/0x860 [ 270.698854] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 270.704411] __should_failslab+0x124/0x180 [ 270.704429] should_failslab+0x9/0x14 [ 270.712443] kmem_cache_alloc+0x2be/0x730 [ 270.712458] ? do_sys_ftruncate+0x428/0x550 [ 270.712476] ? lock_downgrade+0x900/0x900 [ 270.712497] getname_flags+0xd0/0x590 [ 270.728869] ? __lock_is_held+0xb5/0x140 [ 270.732956] getname+0x19/0x20 [ 270.736163] do_sys_open+0x383/0x700 [ 270.739888] ? filp_open+0x80/0x80 [ 270.743442] ? trace_hardirqs_off_caller+0x300/0x300 [ 270.748557] ? do_sys_ftruncate+0x449/0x550 20:14:11 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000240)={&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000001c0)=[{&(0x7f0000000140)="304553e9bb38debbf18250f635192b4b1192dc1b16697b01322d66d10c3f101499a1830ebe6b27a31702a65235e0629ca99505cd24f37be976901a37e4e2b1a84638958e02", 0x45}], 0x1, &(0x7f0000000200)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x18, 0x1, 0x1, [r1]}], 0x30}, 0x4004) r2 = syz_open_dev$sndpcmp(&(0x7f00000004c0)='/dev/snd/pcmC#D#p\x00', 0x1000, 0x0) ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f0000000500)) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f000000b000)={&(0x7f0000000100), 0x19f, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ff020000000000000000000000000001000000003200000000000000000000000000ffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000000000004c001200726663343130362867636d28616573292900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000060000000"], 0x4e1}}, 0x0) 20:14:11 executing program 4: syz_open_dev$sndseq(&(0x7f0000000580)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0xfffffffffffffffd, 0x8400) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffff280000000300000000f8ffff970a1100ff030000ffffff7f03000000ff070000000200000600000001000000"]) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)=0x0) lchown(&(0x7f0000000080)='./file0\x00', r1, r2) close(0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000006c0)={{0x6, 0x7, 0x0, 0x0, 'syz1\x00', 0xffffffffffff0000}, 0x0, [0x0, 0x63, 0x1f, 0x0, 0x200, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x80, 0x0, 0xfffffffffffeffff, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x6, 0x11, 0x2, 0xfff, 0x1, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x81, 0x0, 0x0, 0x5, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x200, 0x3, 0x0, 0x0, 0x0, 0x9f, 0x0, 0x5, 0x3f, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x101, 0x0, 0x1000, 0x6, 0x0, 0x0, 0x0, 0x9, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}) [ 270.752894] __x64_sys_open+0x7e/0xc0 [ 270.756707] do_syscall_64+0x1b9/0x820 [ 270.760612] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 270.765994] ? syscall_return_slowpath+0x5e0/0x5e0 [ 270.770935] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 270.775882] ? trace_hardirqs_on_caller+0x310/0x310 [ 270.780913] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 270.785933] ? prepare_exit_to_usermode+0x291/0x3b0 [ 270.790959] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 270.795814] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 270.795827] RIP: 0033:0x4111a1 [ 270.795842] Code: 75 14 b8 02 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 b4 17 00 00 c3 48 83 ec 08 e8 8a fa ff ff 48 89 04 24 b8 02 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 d3 fa ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 270.795850] RSP: 002b:00007fc50600ba80 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 270.795865] RAX: ffffffffffffffda RBX: 0000000020000110 RCX: 00000000004111a1 [ 270.795874] RDX: 00007fc50600bafa RSI: 0000000000000002 RDI: 00007fc50600baf0 [ 270.795883] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a 20:14:11 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x48, 0x6c}, [@ldst={0x7, 0x1}]}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xfdbb, &(0x7f000000cf3d)=""/195}, 0x48) pread64(r0, &(0x7f0000000000)=""/218, 0xda, 0x0) 20:14:11 executing program 5 (fault-call:2 fault-nth:7): mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000002600)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000000200)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000200)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000240)={[{@min_batch_time={'min_batch_time'}}]}) [ 270.795892] R10: 0000000000000075 R11: 0000000000000293 R12: 0000000000000004 [ 270.795901] R13: 0000000000000000 R14: 00000000004d7d88 R15: 0000000000000003 [ 270.872600] netlink: 76 bytes leftover after parsing attributes in process `syz-executor0'. 20:14:11 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x40000000000013, 0x10, 0xe68}, 0x2c) [ 270.955006] FAULT_INJECTION: forcing a failure. [ 270.955006] name failslab, interval 1, probability 0, space 0, times 0 [ 270.993858] CPU: 1 PID: 8684 Comm: syz-executor5 Not tainted 4.19.0-rc7-next-20181012+ #93 [ 271.002334] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 271.011786] Call Trace: [ 271.014389] dump_stack+0x244/0x3ab [ 271.014411] ? dump_stack_print_info.cold.2+0x52/0x52 [ 271.023711] ? print_usage_bug+0xc0/0xc0 [ 271.023727] ? print_usage_bug+0xc0/0xc0 [ 271.023751] should_fail.cold.4+0xa/0x17 [ 271.023765] ? find_held_lock+0x36/0x1c0 [ 271.023786] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 271.045084] ? lock_downgrade+0x900/0x900 [ 271.049247] ? check_preemption_disabled+0x48/0x200 [ 271.054283] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 271.059233] ? kasan_check_read+0x11/0x20 [ 271.063397] ? find_held_lock+0x36/0x1c0 [ 271.067500] ? perf_trace_sched_process_exec+0x860/0x860 [ 271.072970] __should_failslab+0x124/0x180 [ 271.077210] should_failslab+0x9/0x14 [ 271.081021] kmem_cache_alloc+0x2be/0x730 [ 271.085188] ? zap_class+0x640/0x640 [ 271.088904] ? print_usage_bug+0xc0/0xc0 [ 271.092970] ? mark_held_locks+0x130/0x130 [ 271.097214] __alloc_file+0xa8/0x470 [ 271.100934] ? file_free_rcu+0xd0/0xd0 [ 271.104844] ? find_held_lock+0x36/0x1c0 [ 271.108924] ? is_bpf_text_address+0xac/0x170 [ 271.113424] ? lock_downgrade+0x900/0x900 [ 271.117584] ? check_preemption_disabled+0x48/0x200 [ 271.122609] alloc_empty_file+0x72/0x170 [ 271.126682] path_openat+0x170/0x5150 [ 271.130490] ? rcu_softirq_qs+0x20/0x20 [ 271.134471] ? unwind_dump+0x190/0x190 [ 271.138372] ? zap_class+0x640/0x640 [ 271.142095] ? path_lookupat.isra.43+0xc00/0xc00 [ 271.146858] ? unwind_get_return_address+0x61/0xa0 [ 271.151792] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 271.156813] ? expand_files.part.8+0x571/0x9a0 [ 271.161404] ? find_held_lock+0x36/0x1c0 [ 271.165478] ? __alloc_fd+0x347/0x6e0 [ 271.169372] ? lock_downgrade+0x900/0x900 [ 271.173532] ? getname+0x19/0x20 [ 271.176933] ? kasan_check_read+0x11/0x20 [ 271.181093] ? do_raw_spin_unlock+0xa7/0x2f0 [ 271.186021] ? do_raw_spin_trylock+0x270/0x270 [ 271.190617] ? __lock_is_held+0xb5/0x140 [ 271.194694] ? __check_object_size+0xb1/0x782 [ 271.199205] ? _raw_spin_unlock+0x2c/0x50 [ 271.203359] ? __alloc_fd+0x347/0x6e0 [ 271.207182] do_filp_open+0x255/0x380 [ 271.210988] ? may_open_dev+0x100/0x100 [ 271.214983] ? get_unused_fd_flags+0x122/0x1a0 [ 271.219579] ? __alloc_fd+0x6e0/0x6e0 [ 271.223392] ? __lock_is_held+0xb5/0x140 [ 271.227468] do_sys_open+0x568/0x700 [ 271.231219] ? filp_open+0x80/0x80 [ 271.234768] ? trace_hardirqs_off_caller+0x300/0x300 [ 271.239873] ? do_sys_ftruncate+0x449/0x550 [ 271.244211] __x64_sys_open+0x7e/0xc0 [ 271.248023] do_syscall_64+0x1b9/0x820 [ 271.251932] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 271.257410] ? syscall_return_slowpath+0x5e0/0x5e0 [ 271.262347] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 271.267200] ? trace_hardirqs_on_caller+0x310/0x310 [ 271.272226] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 271.277256] ? prepare_exit_to_usermode+0x291/0x3b0 [ 271.282284] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 271.287142] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 271.292331] RIP: 0033:0x4111a1 [ 271.295528] Code: 75 14 b8 02 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 b4 17 00 00 c3 48 83 ec 08 e8 8a fa ff ff 48 89 04 24 b8 02 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 d3 fa ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 271.314439] RSP: 002b:00007fc50600ba80 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 271.322154] RAX: ffffffffffffffda RBX: 0000000020000110 RCX: 00000000004111a1 [ 271.329431] RDX: 00007fc50600bafa RSI: 0000000000000002 RDI: 00007fc50600baf0 [ 271.336713] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 271.343982] R10: 0000000000000075 R11: 0000000000000293 R12: 0000000000000004 20:14:12 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x0, 0x4, 0x0, 0x0, 0x0, 0x1}, 0xe) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040), 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[]}}, 0x0) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000009c0)={0xffffffffffffff9c}) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000840)=0x8, 0x372) r1 = socket$rds(0x15, 0x5, 0x0) bind$rds(r1, &(0x7f0000000180)={0x2, 0x0, @loopback}, 0x10) sendmsg$rds(r1, &(0x7f0000001600)={&(0x7f0000000000)={0x2, 0x200000000000000, @remote, [0x8000a0, 0x700, 0x0, 0x0, 0x0, 0x0, 0x400000000000002]}, 0x10, &(0x7f0000000100), 0x0, &(0x7f0000000780)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f0000000040)=""/156, 0x8035b}, &(0x7f00000006c0)=[{&(0x7f0000000100)=""/44, 0x2c}, {&(0x7f00000001c0)=""/67, 0x43}, {&(0x7f0000000240)=""/198, 0xc6}, {&(0x7f0000000140)=""/15, 0xf}, {&(0x7f0000000340)=""/54, 0x7ffff}, {&(0x7f0000000380)=""/42, 0x2a}, {&(0x7f00000003c0)=""/77, 0x4d}, {&(0x7f0000000440)=""/244, 0xf4}, {&(0x7f0000000540)=""/219, 0xdb}], 0x9}}], 0x48}, 0x0) fgetxattr(r1, &(0x7f0000000980)=@random={'security.', 'fou\x00'}, &(0x7f0000000a40)=""/68, 0x44) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000000800)={0x17, 0xff, 0x7f}) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, &(0x7f0000000680)) syz_genetlink_get_family_id$fou(&(0x7f0000000880)='fou\x00') 20:14:12 executing program 4: shmat(0x0, &(0x7f0000000000/0x2000)=nil, 0x4000) r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x3ff, 0x202001) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00000005c0), &(0x7f0000001600)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000001680)={0x0, 0x38, &(0x7f0000005dc0)=[@in6={0xa, 0x0, 0x2, @loopback, 0x7}, @in6={0xa, 0x4e20, 0x0, @loopback, 0x1}]}, &(0x7f00000016c0)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000001700)={0x0, 0x7}, &(0x7f0000001740)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000002b40)={0x0, 0xfffffffffffffffc}, &(0x7f0000002b80)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000002bc0)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002c00)=0x14) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000005540)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x21}}}}, &(0x7f0000005600)=0x84) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000005780)={0x0, 0x3}, &(0x7f00000057c0)=0x8) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f00000058c0)={0x7, 0x9}) accept$packet(r0, &(0x7f000000ae80)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f000000aec0)=0x14) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0x0, 0x7}, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pipe2(&(0x7f0000001640), 0x4000) close(0xffffffffffffffff) bind$nfc_llcp(0xffffffffffffffff, &(0x7f00000001c0)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "df5a4ee9efcbc0f6ea2d95a622971554175b370849b488649394688e97a1fa14893c44bb591f5c60b3fe73c2ac6a0f5e28df3ee68efd30df5e01784c0aea39"}, 0x60) write(r1, &(0x7f0000000400)="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", 0x200) sendfile(r1, r2, 0x0, 0x10009) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000100)=[@in={0x2, 0x4e24}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x19}}], 0x20) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x0) [ 271.351251] R13: 0000000000000000 R14: 00000000004d7d88 R15: 0000000000000003 [ 271.464563] audit: type=1800 audit(1539548052.187:492): pid=8693 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor4" name="file0" dev="sda1" ino=16544 res=0 [ 271.495641] audit: type=1804 audit(1539548052.187:493): pid=8693 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor4" name="/root/syzkaller-testdir377937203/syzkaller.hHvaQJ/57/file0" dev="sda1" ino=16544 res=1 [ 271.593668] netlink: 76 bytes leftover after parsing attributes in process `syz-executor0'. 20:14:12 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001dc0)={0xffffffffffffffff, 0xffffffffffffffff}) read(r0, &(0x7f0000000080)=""/59, 0x3b) tee(0xffffffffffffffff, r1, 0x8, 0x0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000300)=""/226) vmsplice(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000001d80)="c9", 0x1}], 0x1, 0x0) 20:14:12 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000a40)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4048ae9b, &(0x7f00000001c0)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000080)="153f6234488dd25d766070") [ 271.972312] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 272.277392] audit: type=1804 audit(1539548052.997:494): pid=8708 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor4" name="/root/syzkaller-testdir377937203/syzkaller.hHvaQJ/57/file0" dev="sda1" ino=16544 res=1 20:14:13 executing program 2: r0 = socket$inet(0x2, 0x6000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @remote}, 0x10) sendto$inet(r0, &(0x7f00000002c0)="da", 0x1, 0x20000802, &(0x7f0000000080)={0x2, 0x404e23, @remote}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x7fe, 0xffffffffffffff20) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) write(r0, &(0x7f0000002640)="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", 0x595) sendto$inet(r0, &(0x7f00000003c0), 0xfffffdef, 0x60, &(0x7f00000001c0)={0x2, 0x0, @rand_addr}, 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80000, 0x0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f00000000c0)={0x5, 0xd37, 0x5, 0x2, 0xfffffffffffffffe}) 20:14:13 executing program 5 (fault-call:2 fault-nth:8): mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000002600)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000000200)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000200)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000240)={[{@min_batch_time={'min_batch_time'}}]}) 20:14:13 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) close(0xffffffffffffffff) r2 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000640)={{{@in6, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000000340)=0xe8) getgroups(0x4, &(0x7f0000000380)=[0xee00, 0xffffffffffffffff, 0xffffffffffffffff, 0xee01]) sendmsg$unix(r0, &(0x7f0000000600)={&(0x7f0000000140)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000040), 0x0, &(0x7f00000003c0)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x20, 0x40000}, 0x800) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="43d5a906000600acfb74a9778a505684"], &(0x7f00000001c0)=0x14) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x7, 0x25e, 0x80000000, 0x5, 0x0, r0, 0x100000000}, 0x2c) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={r5, 0x1}, 0x8) fcntl$setpipe(r1, 0x407, 0x200) write(r0, &(0x7f0000000400)="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", 0x200) sendfile(r0, r1, 0x0, 0x10009) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000100)=[@in={0x2, 0x4e24}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x19}}], 0x20) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) 20:14:13 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000380)={'veth1_to_bridge\x00', 0x1}) io_pgetevents(0x0, 0x7fff, 0x0, &(0x7f0000000140), &(0x7f00000001c0)={0x77359400}, &(0x7f00000002c0)={&(0x7f0000000280)={0xfaaf}, 0x8}) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x20601, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) socket$inet(0x2, 0x1, 0x4) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f00000005c0)) getgid() write$FUSE_CREATE_OPEN(r1, &(0x7f0000001700)={0xa0, 0x0, 0x8, {{0x0, 0x1, 0x4, 0x0, 0x1, 0x8, {0x3, 0x2, 0x5, 0x401, 0x20, 0x800, 0x5fd5, 0x80000000, 0xea, 0x0, 0xfffffffffffff806, 0x0, 0x0, 0x0, 0xe40a}}, {0x0, 0x2}}}, 0xa0) clock_gettime(0x0, &(0x7f0000000200)) write$evdev(0xffffffffffffffff, &(0x7f0000000400), 0x0) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000040)={0x28, 0x2, 0x0, {0x1}}, 0x28) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000400)=0x4) ioctl$PPPIOCGL2TPSTATS(0xffffffffffffffff, 0x80487436, &(0x7f00000003c0)="303652fdf2d5fa677bb657c8a6393afafab462b873c4b059d57a74fd4c61572b476c387eda77df9210") write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f, 0xf}}, 0x20) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000140)=0x9, 0xba) timerfd_gettime(r1, &(0x7f0000000340)) r3 = semget$private(0x0, 0x0, 0x80) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000480)={r1}) semctl$IPC_RMID(r3, 0x0, 0x0) write$RDMA_USER_CM_CMD_DISCONNECT(r1, &(0x7f0000000180)={0xa, 0x4, 0xfa00, {r2}}, 0xc) close(r1) rmdir(&(0x7f0000000080)='./file0\x00') socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000300)) syz_open_dev$sndpcmp(&(0x7f0000000440)='/dev/snd/pcmC#D#p\x00', 0xff, 0x0) 20:14:13 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000a40)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) dup2(r1, r2) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000080)="153f6234488dd25d766070") 20:14:13 executing program 1: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000000)={0x7fff}, 0x8, 0x80800) ppoll(&(0x7f0000000080)=[{r0, 0x501}], 0x1, &(0x7f0000000100)={0x0, 0x989680}, &(0x7f0000000140)={0x200}, 0x8) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x2, @random="277a4c148d89", 'bridge_slave_0\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x0, @local, 'ip6_vti0\x00'}}) [ 272.734881] FAULT_INJECTION: forcing a failure. [ 272.734881] name failslab, interval 1, probability 0, space 0, times 0 [ 272.749803] audit: type=1800 audit(1539548053.467:495): pid=8728 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor0" name="file0" dev="sda1" ino=16541 res=0 [ 272.784193] CPU: 0 PID: 8722 Comm: syz-executor5 Not tainted 4.19.0-rc7-next-20181012+ #93 [ 272.792632] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 272.801979] Call Trace: [ 272.804565] dump_stack+0x244/0x3ab [ 272.808190] ? dump_stack_print_info.cold.2+0x52/0x52 [ 272.813371] ? lock_downgrade+0x900/0x900 [ 272.817512] ? check_preemption_disabled+0x48/0x200 [ 272.822523] should_fail.cold.4+0xa/0x17 [ 272.826576] ? rcu_softirq_qs+0x20/0x20 [ 272.830543] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 272.835643] ? is_bpf_text_address+0xd3/0x170 [ 272.840132] ? kernel_text_address+0x79/0xf0 [ 272.844530] ? __kernel_text_address+0xd/0x40 [ 272.849014] ? unwind_get_return_address+0x61/0xa0 [ 272.853935] ? __save_stack_trace+0x8d/0xf0 [ 272.858247] ? find_held_lock+0x36/0x1c0 [ 272.862314] ? do_syscall_64+0x1b9/0x820 [ 272.866363] ? perf_trace_sched_process_exec+0x860/0x860 [ 272.871810] __should_failslab+0x124/0x180 [ 272.876037] should_failslab+0x9/0x14 [ 272.879830] kmem_cache_alloc_trace+0x2d7/0x750 [ 272.884490] ? __might_sleep+0x95/0x190 [ 272.888460] apparmor_file_alloc_security+0x17b/0xac0 [ 272.893746] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 272.899274] ? apparmor_path_rename+0xcd0/0xcd0 [ 272.903958] ? rcu_read_lock_sched_held+0x14f/0x180 [ 272.908965] ? kmem_cache_alloc+0x33a/0x730 [ 272.913273] ? zap_class+0x640/0x640 [ 272.916981] security_file_alloc+0x4c/0xa0 [ 272.921214] __alloc_file+0x12a/0x470 [ 272.925006] ? file_free_rcu+0xd0/0xd0 [ 272.928882] ? find_held_lock+0x36/0x1c0 [ 272.932946] ? is_bpf_text_address+0xac/0x170 [ 272.937432] ? lock_downgrade+0x900/0x900 [ 272.941567] ? check_preemption_disabled+0x48/0x200 [ 272.946576] alloc_empty_file+0x72/0x170 [ 272.950628] path_openat+0x170/0x5150 [ 272.954419] ? rcu_softirq_qs+0x20/0x20 [ 272.958380] ? unwind_dump+0x190/0x190 [ 272.962262] ? zap_class+0x640/0x640 [ 272.965969] ? path_lookupat.isra.43+0xc00/0xc00 [ 272.970713] ? unwind_get_return_address+0x61/0xa0 [ 272.975633] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 272.980639] ? expand_files.part.8+0x571/0x9a0 [ 272.985215] ? find_held_lock+0x36/0x1c0 [ 272.989270] ? __alloc_fd+0x347/0x6e0 [ 272.993059] ? lock_downgrade+0x900/0x900 [ 272.997193] ? getname+0x19/0x20 [ 273.000551] ? kasan_check_read+0x11/0x20 [ 273.004689] ? do_raw_spin_unlock+0xa7/0x2f0 [ 273.009084] ? do_raw_spin_trylock+0x270/0x270 [ 273.013653] ? __lock_is_held+0xb5/0x140 [ 273.018182] ? __check_object_size+0xb1/0x782 [ 273.022677] ? _raw_spin_unlock+0x2c/0x50 [ 273.026815] ? __alloc_fd+0x347/0x6e0 [ 273.030612] do_filp_open+0x255/0x380 [ 273.034405] ? may_open_dev+0x100/0x100 [ 273.038378] ? get_unused_fd_flags+0x122/0x1a0 [ 273.042947] ? __alloc_fd+0x6e0/0x6e0 [ 273.046738] ? __lock_is_held+0xb5/0x140 [ 273.050791] do_sys_open+0x568/0x700 [ 273.054498] ? filp_open+0x80/0x80 [ 273.058029] ? trace_hardirqs_off_caller+0x300/0x300 [ 273.063117] ? do_sys_ftruncate+0x449/0x550 [ 273.067432] __x64_sys_open+0x7e/0xc0 [ 273.071244] do_syscall_64+0x1b9/0x820 [ 273.075131] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 273.080484] ? syscall_return_slowpath+0x5e0/0x5e0 [ 273.085404] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 273.090236] ? trace_hardirqs_on_caller+0x310/0x310 [ 273.095253] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 273.100261] ? prepare_exit_to_usermode+0x291/0x3b0 [ 273.105267] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 273.110106] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 273.115281] RIP: 0033:0x4111a1 [ 273.118464] Code: 75 14 b8 02 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 b4 17 00 00 c3 48 83 ec 08 e8 8a fa ff ff 48 89 04 24 b8 02 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 d3 fa ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 273.137350] RSP: 002b:00007fc50600ba80 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 273.145048] RAX: ffffffffffffffda RBX: 0000000020000110 RCX: 00000000004111a1 [ 273.152306] RDX: 00007fc50600bafa RSI: 0000000000000002 RDI: 00007fc50600baf0 [ 273.159564] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 273.166819] R10: 0000000000000075 R11: 0000000000000293 R12: 0000000000000004 [ 273.174073] R13: 0000000000000000 R14: 00000000004d7d88 R15: 0000000000000003 20:14:13 executing program 1: r0 = socket$inet6(0xa, 0x80000, 0xda1) ioctl(r0, 0x2, &(0x7f0000000280)="025cc83d6d345f8f760070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0) fchdir(r1) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) r2 = perf_event_open(&(0x7f0000000040)={0xfffffffffffffffe, 0x70, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, &(0x7f0000000240)=ANY=[]) r3 = socket$inet6(0xa, 0x1000000000004, 0xfffb) ioctl(r3, 0x0, &(0x7f0000000280)="025cc80700145f8f764070") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe005, 0x1, &(0x7f0000000380)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x10808410, &(0x7f0000000340)=ANY=[]) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0) removexattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000380)=@known='security.ima\x00') r5 = perf_event_open(&(0x7f0000940000)={0x2, 0xfffffffffffffdcd, 0xfffffffffffffffe, 0x0, 0x0, 0xd1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r5, 0x0) r6 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r6, 0x8004e500, &(0x7f0000001140)) sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x9) r7 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpgid(0xffffffffffffffff) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000400), &(0x7f0000000440)=0xc) fcntl$getown(r0, 0x9) getpgid(0x0) gettid() r8 = getpid() ioprio_get$pid(0x2, r8) capset(&(0x7f00000002c0)={0x19980330}, &(0x7f0000000300)={0x8, 0x2, 0x89, 0x3, 0xca, 0xca30}) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfd, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, @perf_bp, 0x1e}, 0x0, 0x0, r7, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000240)={0x7, 0x0, 0x10000080000000, 0x80, 0x4}, 0xc) r9 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x400000, 0x0) write$cgroup_type(r9, &(0x7f00000001c0)='threaded\x00', 0xffffffffffffff6a) mkdirat(r4, &(0x7f0000000480)='./file1\x00', 0x100000000) creat(&(0x7f0000000a00)='./file0/file0\x00', 0x0) fchdir(r2) seccomp(0x0, 0x0, &(0x7f0000000200)={0x0, &(0x7f00000001c0)}) fstatfs(r0, &(0x7f0000000940)=""/128) [ 273.185287] audit: type=1804 audit(1539548053.497:496): pid=8728 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor0" name="/root/syzkaller-testdir208447495/syzkaller.qwLP2e/52/file0" dev="sda1" ino=16541 res=1 [ 273.315821] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:14:14 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000a40)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) dup2(r1, r2) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000080)="153f6234488dd25d766070") 20:14:14 executing program 4: sched_setscheduler(0x0, 0x0, &(0x7f0000000100)) r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000140)={0x7ff, 0x800, 0x100000001, 0x7a92, 0x0, 0x3}) setsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000080)=0x1, 0x4) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x40ea80, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) dup3(r3, r3, 0x20000000080000) 20:14:14 executing program 2: r0 = socket$inet(0x15, 0x5, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x10000, 0x8002) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000040)) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @rand_addr}, 0x10) 20:14:14 executing program 1: r0 = socket(0x400000001e, 0x2, 0x0) bind(r0, &(0x7f0000000100)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x49) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000060002000009a979a121b80c7bc8790405c7dcd62e0a53b232394938d36d0ef5ffa8ffffffff819a2b0a6606e43a620170a00021f069ca021f6f65dcf360e7e58f358c00f9ecff0158d19bcb2a5130fffffffffffff300b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151cb184a"}, 0x80) 20:14:14 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0xcbf, 0x800) bind$bt_rfcomm(r1, &(0x7f0000000100)={0x1f, {0x1, 0x5, 0x9, 0x0, 0x1000, 0xc}, 0x4}, 0xa) ioctl(r0, 0x8912, &(0x7f0000000000)="153f2234488dd25d766070") add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0xfffff, 0xfffffffffffffffb) 20:14:14 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x10001, 0x0) sendto$inet(r0, &(0x7f0000000340)="030002", 0xfffffffffffffd7f, 0x800000000008000, &(0x7f00000000c0)={0x2, 0x0, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000040)="0900d13a8e045acfa7bd03e8000084000055a6c91fcc70de0a", 0x19, 0x0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) r1 = socket$inet(0x2, 0x7, 0x20) setsockopt$inet_tcp_buf(r1, 0x6, 0x1d, &(0x7f0000000080)="89483bbf683718729cacbb3d10d30ffad504850f", 0x14) 20:14:14 executing program 5 (fault-call:2 fault-nth:9): mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000002600)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000000200)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000200)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000240)={[{@min_batch_time={'min_batch_time'}}]}) [ 274.135600] FAULT_INJECTION: forcing a failure. [ 274.135600] name failslab, interval 1, probability 0, space 0, times 0 [ 274.156179] CPU: 1 PID: 8787 Comm: syz-executor5 Not tainted 4.19.0-rc7-next-20181012+ #93 [ 274.164637] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 274.164645] Call Trace: [ 274.164670] dump_stack+0x244/0x3ab [ 274.164692] ? dump_stack_print_info.cold.2+0x52/0x52 [ 274.164719] should_fail.cold.4+0xa/0x17 [ 274.164739] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 274.185970] ? down_write_nested+0x130/0x130 [ 274.185985] ? down_read+0x120/0x120 [ 274.186006] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 274.208816] ? zap_class+0x640/0x640 [ 274.212551] ? lock_acquire+0x1ed/0x520 [ 274.216603] ? lo_ioctl+0x8e/0x1d60 [ 274.220256] ? find_held_lock+0x36/0x1c0 [ 274.224320] ? __lock_is_held+0xb5/0x140 [ 274.228378] ? perf_trace_sched_process_exec+0x860/0x860 [ 274.233876] __should_failslab+0x124/0x180 [ 274.238101] should_failslab+0x9/0x14 [ 274.241890] kmem_cache_alloc_trace+0x2d7/0x750 [ 274.246549] ? check_preemption_disabled+0x48/0x200 [ 274.251562] __kthread_create_on_node+0x137/0x540 [ 274.256396] ? loop_get_status64+0x140/0x140 [ 274.260800] ? kthread_parkme+0xb0/0xb0 [ 274.264808] ? __lockdep_init_map+0x105/0x590 [ 274.269320] ? __lockdep_init_map+0x105/0x590 [ 274.273828] ? loop_get_status64+0x140/0x140 [ 274.278248] kthread_create_on_node+0xb1/0xe0 [ 274.282752] ? __kthread_create_on_node+0x540/0x540 [ 274.287794] ? kasan_check_read+0x11/0x20 [ 274.291965] lo_ioctl+0x7f6/0x1d60 [ 274.295524] ? lo_rw_aio+0x1ef0/0x1ef0 [ 274.299481] blkdev_ioctl+0x9ac/0x2010 [ 274.303383] ? blkpg_ioctl+0xc10/0xc10 [ 274.307280] ? lock_downgrade+0x900/0x900 [ 274.311441] ? check_preemption_disabled+0x48/0x200 [ 274.316456] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 274.321372] ? kasan_check_read+0x11/0x20 [ 274.325512] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 274.330788] ? rcu_softirq_qs+0x20/0x20 [ 274.334761] ? __fget+0x4d1/0x740 [ 274.338216] ? ksys_dup3+0x680/0x680 [ 274.341995] block_ioctl+0xee/0x130 [ 274.345614] ? blkdev_fallocate+0x400/0x400 [ 274.349925] do_vfs_ioctl+0x1de/0x1720 [ 274.353806] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 274.359336] ? ioctl_preallocate+0x300/0x300 [ 274.363737] ? __fget_light+0x2e9/0x430 [ 274.367716] ? fget_raw+0x20/0x20 [ 274.371162] ? rcu_read_lock_sched_held+0x14f/0x180 [ 274.376171] ? kmem_cache_free+0x24f/0x290 [ 274.380395] ? putname+0xf7/0x130 [ 274.383838] ? do_syscall_64+0x9a/0x820 [ 274.387807] ? do_syscall_64+0x9a/0x820 [ 274.391779] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 274.396351] ? security_file_ioctl+0x94/0xc0 [ 274.400749] ksys_ioctl+0xa9/0xd0 [ 274.404200] __x64_sys_ioctl+0x73/0xb0 [ 274.408080] do_syscall_64+0x1b9/0x820 [ 274.411972] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 274.417325] ? syscall_return_slowpath+0x5e0/0x5e0 [ 274.422242] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 274.427076] ? trace_hardirqs_on_caller+0x310/0x310 [ 274.432097] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 274.437102] ? prepare_exit_to_usermode+0x291/0x3b0 [ 274.442121] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 274.446961] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 274.452138] RIP: 0033:0x4573d7 [ 274.455323] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 274.474212] RSP: 002b:00007fc50600ba88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 274.481912] RAX: ffffffffffffffda RBX: 0000000020000110 RCX: 00000000004573d7 [ 274.489172] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 274.496528] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 274.503787] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000004 [ 274.511052] R13: 0000000000000000 R14: 00000000004d7d88 R15: 0000000000000003 [ 274.525973] audit: type=1804 audit(1539548055.247:497): pid=8737 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor0" name="/root/syzkaller-testdir208447495/syzkaller.qwLP2e/52/file0" dev="sda1" ino=16541 res=1 20:14:15 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000240)='net/ip_tables_matches\x00') recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, &(0x7f0000000280), 0xffffd56}}], 0x1, 0x0, &(0x7f0000003280)) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x1a1, 0x10) 20:14:15 executing program 2: r0 = socket$kcm(0x10, 0x800000000002, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=0x0, &(0x7f0000000140)=0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x800) recvfrom$llc(r2, &(0x7f0000000040)=""/12, 0xc, 0x2, &(0x7f0000000200)={0x1a, 0x102, 0x1, 0x1, 0x0, 0x5, @dev={[], 0x14}}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000300)={r1, 0x6ec}, &(0x7f0000000340)=0xc) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)="2e000000120081aee4050cecff0e00fa078b5bdb4cb904e473730e55cff26d1b0e001d80020000005e510befccd7", 0x2e}], 0x1, &(0x7f00000013c0)}, 0x0) 20:14:15 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000000)={0x4, 0x2, 0x6, 0x7fa, 0x4, [{0x8000, 0x7, 0x8001, 0x0, 0x0, 0x1601}, {0x1, 0x2, 0x1, 0x0, 0x0, 0x800}, {0x100000002000, 0x8, 0x3, 0x0, 0x0, 0x4}, {0x1, 0x9, 0xf327, 0x0, 0x0, 0x80}]}) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_dccp_buf(r1, 0x21, 0x8f, &(0x7f0000000100)=""/39, &(0x7f0000000140)=0x27) sendmmsg(r0, &(0x7f0000009ac0)=[{{&(0x7f00000004c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0xf, &(0x7f00000017c0), 0x0, &(0x7f0000001840)}}], 0x1, 0x0) 20:14:15 executing program 1: ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000300)=ANY=[], &(0x7f0000000480)) add_key$user(&(0x7f0000000700)='user\x00', &(0x7f0000000200), &(0x7f0000000240), 0x0, 0xfffffffffffffffe) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) ioctl$sock_ifreq(r0, 0x8917, &(0x7f0000000580)={'rose0\x00', @ifru_mtu=0x101}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000540)=0xa0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x8100, 0x0, 0x9000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x40, 0x10, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x243}, [@IFLA_MASTER={0x8, 0xa, 0x6}, @IFLA_LINKINFO={0x18, 0x12, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, [@IFLA_VTI_LOCAL={0x8, 0x4, @multicast2}]}}}]}, 0x40}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f00000003c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xa00800}, 0xc, &(0x7f0000000380)={&(0x7f0000000240)=ANY=[@ANYBLOB="00072abd7000fbdbdf250c00000008000600070000002000020014000100fe8000000000000000000000000000aa080002004e24000028000300080003000200000014000200697036746e6c30000000000000000000080005007f00000108000500ff0000000c00030008000800040000000800050001000000200001000c0006006e6f6e650000000008000b007369700008000200870000004000030008000800070000000a0002007665746830000000000000000000000008000400eef7"], 0x1}}, 0x44000) pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000300)={0x0, 0xffffffff9931a756}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000005c0)=@sack_info={r2, 0x3, 0x4}, &(0x7f00000004c0)=0xc) r3 = syz_open_dev$dspn(&(0x7f0000000500)='/dev/dsp#\x00', 0x1, 0x0) ioctl$KDSETLED(r3, 0x4b32, 0x4) 20:14:15 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000a40)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) dup2(r1, r2) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000080)="153f6234488dd25d766070") 20:14:15 executing program 5 (fault-call:2 fault-nth:10): mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000002600)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000000200)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000200)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000240)={[{@min_batch_time={'min_batch_time'}}]}) [ 274.726835] netlink: 'syz-executor2': attribute type 29 has an invalid length. [ 274.735100] FAULT_INJECTION: forcing a failure. [ 274.735100] name failslab, interval 1, probability 0, space 0, times 0 [ 274.768544] CPU: 0 PID: 8807 Comm: syz-executor5 Not tainted 4.19.0-rc7-next-20181012+ #93 [ 274.776994] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 274.786448] Call Trace: [ 274.789057] dump_stack+0x244/0x3ab [ 274.792705] ? dump_stack_print_info.cold.2+0x52/0x52 [ 274.797939] should_fail.cold.4+0xa/0x17 [ 274.801998] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 274.807089] ? pick_next_task_fair+0xa05/0x1b30 [ 274.811784] ? rcu_read_lock_sched_held+0x14f/0x180 [ 274.816800] ? enqueue_entity+0x34b/0x20d0 [ 274.821025] ? zap_class+0x640/0x640 [ 274.824725] ? print_usage_bug+0xc0/0xc0 [ 274.828828] ? __account_cfs_rq_runtime+0x790/0x790 [ 274.833839] ? find_held_lock+0x36/0x1c0 [ 274.837901] ? __lock_is_held+0xb5/0x140 [ 274.841970] ? perf_trace_sched_process_exec+0x860/0x860 [ 274.847414] __should_failslab+0x124/0x180 [ 274.851651] should_failslab+0x9/0x14 [ 274.855444] kmem_cache_alloc+0x2be/0x730 [ 274.859581] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 274.864644] __kernfs_new_node+0x127/0x8d0 [ 274.868869] ? trace_hardirqs_off_caller+0x300/0x300 [ 274.873959] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 274.878707] ? _raw_spin_unlock_irq+0x60/0x80 [ 274.883197] ? __schedule+0x168b/0x21d0 [ 274.888408] ? zap_class+0x640/0x640 [ 274.892112] ? zap_class+0x640/0x640 [ 274.895811] ? trace_hardirqs_on+0xbd/0x310 [ 274.900116] ? kasan_check_read+0x11/0x20 [ 274.904257] ? find_held_lock+0x36/0x1c0 [ 274.908309] kernfs_new_node+0x95/0x120 [ 274.912276] kernfs_create_dir_ns+0x4d/0x160 [ 274.916671] internal_create_group+0x5fc/0xd80 [ 274.921248] ? remove_files.isra.1+0x190/0x190 [ 274.925827] ? up_write+0x7b/0x220 [ 274.929350] ? down_write_nested+0x130/0x130 [ 274.933753] ? down_read+0x120/0x120 [ 274.937462] sysfs_create_group+0x1f/0x30 [ 274.941607] lo_ioctl+0x1307/0x1d60 [ 274.945241] ? lo_rw_aio+0x1ef0/0x1ef0 [ 274.949124] blkdev_ioctl+0x9ac/0x2010 [ 274.953007] ? blkpg_ioctl+0xc10/0xc10 [ 274.956891] ? lock_downgrade+0x900/0x900 [ 274.961029] ? check_preemption_disabled+0x48/0x200 [ 274.966039] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 274.970952] ? kasan_check_read+0x11/0x20 [ 274.975093] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 274.980412] ? rcu_softirq_qs+0x20/0x20 [ 274.984390] ? __fget+0x4d1/0x740 [ 274.987834] ? ksys_dup3+0x680/0x680 [ 274.991568] block_ioctl+0xee/0x130 [ 274.995192] ? blkdev_fallocate+0x400/0x400 [ 274.999589] do_vfs_ioctl+0x1de/0x1720 [ 275.003462] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 275.008985] ? ioctl_preallocate+0x300/0x300 [ 275.013380] ? __fget_light+0x2e9/0x430 [ 275.017338] ? fget_raw+0x20/0x20 [ 275.020779] ? rcu_read_lock_sched_held+0x14f/0x180 [ 275.025793] ? kmem_cache_free+0x24f/0x290 [ 275.030023] ? putname+0xf7/0x130 [ 275.033474] ? do_syscall_64+0x9a/0x820 [ 275.037449] ? do_syscall_64+0x9a/0x820 [ 275.041406] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 275.045976] ? security_file_ioctl+0x94/0xc0 [ 275.050372] ksys_ioctl+0xa9/0xd0 [ 275.053813] __x64_sys_ioctl+0x73/0xb0 [ 275.057686] do_syscall_64+0x1b9/0x820 [ 275.061570] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 275.066921] ? syscall_return_slowpath+0x5e0/0x5e0 [ 275.071843] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 275.076688] ? trace_hardirqs_on_caller+0x310/0x310 [ 275.081697] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 275.086718] ? prepare_exit_to_usermode+0x291/0x3b0 [ 275.091739] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 275.096576] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 275.101752] RIP: 0033:0x4573d7 20:14:15 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000140)) r2 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x5, 0x0) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f00000001c0)={0x5, 0x100, 0x1, 0x7fffffff}) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x100, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @local, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0xffffff89, 0x3}}}}}, &(0x7f0000000040)) [ 275.104933] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 275.123817] RSP: 002b:00007fc50600ba88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 275.131513] RAX: ffffffffffffffda RBX: 0000000020000110 RCX: 00000000004573d7 [ 275.138765] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 275.146034] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 275.153307] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000004 [ 275.160573] R13: 0000000000000000 R14: 00000000004d7d88 R15: 0000000000000003 [ 275.186122] EXT4-fs (sda1): re-mounted. Opts: min_batch_time=0x0000000000000000, 20:14:15 executing program 5 (fault-call:2 fault-nth:11): mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000002600)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000000200)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000200)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000240)={[{@min_batch_time={'min_batch_time'}}]}) [ 275.364783] FAULT_INJECTION: forcing a failure. [ 275.364783] name failslab, interval 1, probability 0, space 0, times 0 [ 275.376615] CPU: 1 PID: 8823 Comm: syz-executor5 Not tainted 4.19.0-rc7-next-20181012+ #93 [ 275.385032] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 275.394387] Call Trace: [ 275.396988] dump_stack+0x244/0x3ab [ 275.400623] ? dump_stack_print_info.cold.2+0x52/0x52 [ 275.405828] should_fail.cold.4+0xa/0x17 [ 275.409895] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 275.415004] ? pick_next_task_fair+0xa05/0x1b30 [ 275.419686] ? rcu_read_lock_sched_held+0x14f/0x180 [ 275.424721] ? zap_class+0x640/0x640 [ 275.428446] ? print_usage_bug+0xc0/0xc0 [ 275.432513] ? __account_cfs_rq_runtime+0x790/0x790 [ 275.437538] ? find_held_lock+0x36/0x1c0 [ 275.441614] ? __lock_is_held+0xb5/0x140 [ 275.445702] ? perf_trace_sched_process_exec+0x860/0x860 [ 275.451170] __should_failslab+0x124/0x180 [ 275.455538] should_failslab+0x9/0x14 [ 275.459340] kmem_cache_alloc+0x2be/0x730 [ 275.463496] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 275.468530] __kernfs_new_node+0x127/0x8d0 [ 275.472778] ? trace_hardirqs_off_caller+0x300/0x300 [ 275.477888] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 275.482663] ? _raw_spin_unlock_irq+0x60/0x80 [ 275.487171] ? __schedule+0x168b/0x21d0 [ 275.491168] ? zap_class+0x640/0x640 [ 275.494892] ? zap_class+0x640/0x640 [ 275.498608] ? trace_hardirqs_on+0xbd/0x310 [ 275.502927] ? kasan_check_read+0x11/0x20 [ 275.507085] ? find_held_lock+0x36/0x1c0 [ 275.511158] kernfs_new_node+0x95/0x120 [ 275.515143] kernfs_create_dir_ns+0x4d/0x160 [ 275.519556] internal_create_group+0x5fc/0xd80 [ 275.524153] ? remove_files.isra.1+0x190/0x190 [ 275.528739] ? up_write+0x7b/0x220 [ 275.532299] ? down_write_nested+0x130/0x130 [ 275.536717] ? down_read+0x120/0x120 [ 275.540446] sysfs_create_group+0x1f/0x30 [ 275.544598] lo_ioctl+0x1307/0x1d60 [ 275.548232] ? lo_rw_aio+0x1ef0/0x1ef0 [ 275.552126] blkdev_ioctl+0x9ac/0x2010 [ 275.556016] ? blkpg_ioctl+0xc10/0xc10 [ 275.559907] ? lock_downgrade+0x900/0x900 [ 275.564055] ? check_preemption_disabled+0x48/0x200 [ 275.569079] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 275.574011] ? kasan_check_read+0x11/0x20 [ 275.578166] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 275.583447] ? rcu_softirq_qs+0x20/0x20 [ 275.587439] ? __fget+0x4d1/0x740 [ 275.590899] ? ksys_dup3+0x680/0x680 [ 275.594632] block_ioctl+0xee/0x130 [ 275.598265] ? blkdev_fallocate+0x400/0x400 [ 275.602592] do_vfs_ioctl+0x1de/0x1720 [ 275.606491] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 275.612038] ? ioctl_preallocate+0x300/0x300 [ 275.616450] ? __fget_light+0x2e9/0x430 [ 275.620443] ? fget_raw+0x20/0x20 [ 275.623903] ? rcu_read_lock_sched_held+0x14f/0x180 [ 275.628926] ? kmem_cache_free+0x24f/0x290 [ 275.633164] ? putname+0xf7/0x130 [ 275.636623] ? do_syscall_64+0x9a/0x820 [ 275.640600] ? do_syscall_64+0x9a/0x820 [ 275.644581] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 275.649166] ? security_file_ioctl+0x94/0xc0 [ 275.653584] ksys_ioctl+0xa9/0xd0 [ 275.657043] __x64_sys_ioctl+0x73/0xb0 [ 275.660933] do_syscall_64+0x1b9/0x820 [ 275.664823] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 275.670202] ? syscall_return_slowpath+0x5e0/0x5e0 [ 275.675132] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 275.679978] ? trace_hardirqs_on_caller+0x310/0x310 [ 275.684997] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 275.690017] ? prepare_exit_to_usermode+0x291/0x3b0 [ 275.695039] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 275.699899] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 275.705089] RIP: 0033:0x4573d7 [ 275.708288] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 275.727279] RSP: 002b:00007fc50600ba88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 275.734993] RAX: ffffffffffffffda RBX: 0000000020000110 RCX: 00000000004573d7 [ 275.742266] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 275.749534] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 275.756801] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000004 [ 275.764065] R13: 0000000000000000 R14: 00000000004d7d88 R15: 0000000000000003 [ 275.779130] netlink: 'syz-executor2': attribute type 29 has an invalid length. [ 275.794401] EXT4-fs (sda1): re-mounted. Opts: min_batch_time=0x0000000000000000, 20:14:16 executing program 5 (fault-call:2 fault-nth:12): mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000002600)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000000200)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000200)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000240)={[{@min_batch_time={'min_batch_time'}}]}) [ 275.966226] FAULT_INJECTION: forcing a failure. [ 275.966226] name failslab, interval 1, probability 0, space 0, times 0 [ 275.977598] CPU: 0 PID: 8833 Comm: syz-executor5 Not tainted 4.19.0-rc7-next-20181012+ #93 [ 275.986022] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 275.995381] Call Trace: [ 275.997986] dump_stack+0x244/0x3ab [ 276.001645] ? dump_stack_print_info.cold.2+0x52/0x52 [ 276.006859] should_fail.cold.4+0xa/0x17 [ 276.010936] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 276.016527] ? lock_release+0xa10/0xa10 [ 276.020508] ? perf_trace_sched_process_exec+0x860/0x860 [ 276.025986] ? zap_class+0x640/0x640 [ 276.029697] ? find_held_lock+0x36/0x1c0 [ 276.033770] ? __lock_is_held+0xb5/0x140 [ 276.037840] ? perf_trace_sched_process_exec+0x860/0x860 [ 276.043281] ? kernfs_activate+0x21a/0x2c0 [ 276.047516] __should_failslab+0x124/0x180 [ 276.051754] should_failslab+0x9/0x14 [ 276.055552] kmem_cache_alloc+0x2be/0x730 [ 276.059689] ? lock_downgrade+0x900/0x900 [ 276.063838] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 276.068853] __kernfs_new_node+0x127/0x8d0 [ 276.073086] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 276.077829] ? zap_class+0x640/0x640 [ 276.081550] ? __lock_is_held+0xb5/0x140 [ 276.085606] ? wait_for_completion+0x8a0/0x8a0 [ 276.090186] ? mutex_unlock+0xd/0x10 [ 276.093993] ? kernfs_activate+0x21a/0x2c0 [ 276.098229] ? kernfs_walk_and_get_ns+0x340/0x340 [ 276.103060] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 276.108584] ? kernfs_link_sibling+0x1d2/0x3b0 [ 276.113158] kernfs_new_node+0x95/0x120 [ 276.117134] __kernfs_create_file+0x5a/0x340 [ 276.121558] sysfs_add_file_mode_ns+0x222/0x530 [ 276.126227] internal_create_group+0x3df/0xd80 [ 276.130800] ? remove_files.isra.1+0x190/0x190 [ 276.135366] ? up_write+0x7b/0x220 [ 276.138892] ? down_write_nested+0x130/0x130 [ 276.143287] ? down_read+0x120/0x120 [ 276.147093] sysfs_create_group+0x1f/0x30 [ 276.151262] lo_ioctl+0x1307/0x1d60 [ 276.154883] ? lo_rw_aio+0x1ef0/0x1ef0 [ 276.158797] blkdev_ioctl+0x9ac/0x2010 [ 276.162680] ? blkpg_ioctl+0xc10/0xc10 [ 276.166557] ? lock_downgrade+0x900/0x900 [ 276.170690] ? check_preemption_disabled+0x48/0x200 [ 276.175712] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 276.180652] ? kasan_check_read+0x11/0x20 [ 276.185096] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 276.190357] ? rcu_softirq_qs+0x20/0x20 [ 276.194322] ? __fget+0x4d1/0x740 [ 276.197764] ? ksys_dup3+0x680/0x680 [ 276.201482] block_ioctl+0xee/0x130 [ 276.205093] ? blkdev_fallocate+0x400/0x400 [ 276.209399] do_vfs_ioctl+0x1de/0x1720 [ 276.213274] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 276.218812] ? ioctl_preallocate+0x300/0x300 [ 276.223209] ? __fget_light+0x2e9/0x430 [ 276.227166] ? fget_raw+0x20/0x20 [ 276.230603] ? rcu_read_lock_sched_held+0x14f/0x180 [ 276.235635] ? kmem_cache_free+0x24f/0x290 [ 276.239882] ? putname+0xf7/0x130 [ 276.243323] ? do_syscall_64+0x9a/0x820 [ 276.247284] ? do_syscall_64+0x9a/0x820 [ 276.251257] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 276.255841] ? security_file_ioctl+0x94/0xc0 [ 276.260252] ksys_ioctl+0xa9/0xd0 [ 276.263710] __x64_sys_ioctl+0x73/0xb0 [ 276.267586] do_syscall_64+0x1b9/0x820 [ 276.271468] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 276.276830] ? syscall_return_slowpath+0x5e0/0x5e0 [ 276.281756] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 276.286588] ? trace_hardirqs_on_caller+0x310/0x310 [ 276.291596] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 276.296613] ? prepare_exit_to_usermode+0x291/0x3b0 [ 276.301637] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 276.306473] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 276.311647] RIP: 0033:0x4573d7 [ 276.314857] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 276.333753] RSP: 002b:00007fc50600ba88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 276.341449] RAX: ffffffffffffffda RBX: 0000000020000110 RCX: 00000000004573d7 [ 276.348701] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 276.355952] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 276.363230] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000004 [ 276.370492] R13: 0000000000000000 R14: 00000000004d7d88 R15: 0000000000000003 [ 276.383523] EXT4-fs (sda1): re-mounted. Opts: min_batch_time=0x0000000000000000, [ 276.403186] netlink: 'syz-executor2': attribute type 29 has an invalid length. 20:14:17 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000a40)={"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"}) ioctl$KVM_SET_LAPIC(r2, 0x4048ae9b, &(0x7f00000001c0)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) dup2(r1, r2) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000080)="153f6234488dd25d766070") 20:14:17 executing program 5 (fault-call:2 fault-nth:13): mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000002600)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000000200)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000200)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000240)={[{@min_batch_time={'min_batch_time'}}]}) [ 276.516369] FAULT_INJECTION: forcing a failure. [ 276.516369] name failslab, interval 1, probability 0, space 0, times 0 [ 276.533261] CPU: 1 PID: 8844 Comm: syz-executor5 Not tainted 4.19.0-rc7-next-20181012+ #93 [ 276.541690] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 276.551074] Call Trace: [ 276.553685] dump_stack+0x244/0x3ab [ 276.557330] ? dump_stack_print_info.cold.2+0x52/0x52 [ 276.562541] should_fail.cold.4+0xa/0x17 [ 276.566625] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 276.571741] ? lock_release+0xa10/0xa10 [ 276.575723] ? perf_trace_sched_process_exec+0x860/0x860 [ 276.581186] ? zap_class+0x640/0x640 [ 276.584916] ? find_held_lock+0x36/0x1c0 [ 276.588991] ? __lock_is_held+0xb5/0x140 [ 276.593072] ? perf_trace_sched_process_exec+0x860/0x860 [ 276.598530] ? kernfs_activate+0x21a/0x2c0 [ 276.602781] __should_failslab+0x124/0x180 [ 276.607023] should_failslab+0x9/0x14 [ 276.610829] kmem_cache_alloc+0x2be/0x730 [ 276.614981] ? lock_downgrade+0x900/0x900 [ 276.619143] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 276.624170] __kernfs_new_node+0x127/0x8d0 [ 276.628419] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 276.633180] ? zap_class+0x640/0x640 [ 276.636913] ? __lock_is_held+0xb5/0x140 [ 276.640983] ? wait_for_completion+0x8a0/0x8a0 [ 276.645595] ? mutex_unlock+0xd/0x10 [ 276.649314] ? kernfs_activate+0x21a/0x2c0 [ 276.653579] ? kernfs_walk_and_get_ns+0x340/0x340 [ 276.658433] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 276.663975] ? kernfs_link_sibling+0x1d2/0x3b0 [ 276.668585] kernfs_new_node+0x95/0x120 [ 276.672582] __kernfs_create_file+0x5a/0x340 [ 276.677002] sysfs_add_file_mode_ns+0x222/0x530 [ 276.681688] internal_create_group+0x3df/0xd80 [ 276.686290] ? remove_files.isra.1+0x190/0x190 [ 276.690879] ? up_write+0x7b/0x220 [ 276.694423] ? down_write_nested+0x130/0x130 [ 276.698835] ? down_read+0x120/0x120 [ 276.702565] sysfs_create_group+0x1f/0x30 [ 276.706728] lo_ioctl+0x1307/0x1d60 [ 276.710381] ? lo_rw_aio+0x1ef0/0x1ef0 [ 276.714278] blkdev_ioctl+0x9ac/0x2010 [ 276.718175] ? blkpg_ioctl+0xc10/0xc10 [ 276.722075] ? lock_downgrade+0x900/0x900 [ 276.726235] ? check_preemption_disabled+0x48/0x200 [ 276.731268] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 276.736203] ? kasan_check_read+0x11/0x20 [ 276.740353] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 276.745644] ? rcu_softirq_qs+0x20/0x20 [ 276.749627] ? __fget+0x4d1/0x740 [ 276.753075] ? ksys_dup3+0x680/0x680 [ 276.756786] block_ioctl+0xee/0x130 [ 276.760411] ? blkdev_fallocate+0x400/0x400 [ 276.764734] do_vfs_ioctl+0x1de/0x1720 [ 276.768625] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 276.774165] ? ioctl_preallocate+0x300/0x300 [ 276.778591] ? __fget_light+0x2e9/0x430 [ 276.782574] ? fget_raw+0x20/0x20 [ 276.786026] ? rcu_read_lock_sched_held+0x14f/0x180 [ 276.791031] ? kmem_cache_free+0x24f/0x290 [ 276.795269] ? putname+0xf7/0x130 [ 276.798756] ? do_syscall_64+0x9a/0x820 [ 276.802749] ? do_syscall_64+0x9a/0x820 [ 276.806726] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 276.811314] ? security_file_ioctl+0x94/0xc0 [ 276.815721] ksys_ioctl+0xa9/0xd0 [ 276.819175] __x64_sys_ioctl+0x73/0xb0 [ 276.823054] do_syscall_64+0x1b9/0x820 [ 276.826947] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 276.832310] ? syscall_return_slowpath+0x5e0/0x5e0 [ 276.837226] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 276.842058] ? trace_hardirqs_on_caller+0x310/0x310 [ 276.847085] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 276.852102] ? prepare_exit_to_usermode+0x291/0x3b0 [ 276.857143] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 276.861989] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 276.867162] RIP: 0033:0x4573d7 [ 276.870351] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 276.889264] RSP: 002b:00007fc50600ba88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 276.896988] RAX: ffffffffffffffda RBX: 0000000020000110 RCX: 00000000004573d7 [ 276.904243] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 20:14:17 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x2bb, 0x0, 0x7}]}) [ 276.911499] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 276.918751] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000004 [ 276.926005] R13: 0000000000000000 R14: 00000000004d7d88 R15: 0000000000000003 [ 276.941135] EXT4-fs (sda1): re-mounted. Opts: min_batch_time=0x0000000000000000, [ 276.951489] netlink: 'syz-executor2': attribute type 29 has an invalid length. 20:14:17 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xffefffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000040)="c97aa379028db52f7de6747d0cd18f5c316a77b4a15d67a649daacd4d451e3079947783c365c798cbf1783a3bad4c5c30cad774c0ef1c06d22d3d63e0a5a7a49aa22e2be", 0xffffffffffffff9d, 0x0, &(0x7f00000000c0)={0xa, 0x4e23, 0x3783, @local}, 0x1c) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000500)={0x1, 0x400}, 0x8) close(r1) setsockopt$inet6_buf(r0, 0x29, 0x2c, &(0x7f0000000100)="f55447014b91a025d9e5db6ab9521208a9032566c9a58c4333501e9df921677dd4aa993cba40eafaf2838e305abbb2a82969e6bc27cb6c5621c576d3d1dbc03517349b26af2f7de5981507277e6a1044fbf919c3373257c3a30f25e8d0eee513d32759c7", 0x64) 20:14:17 executing program 2: r0 = syz_open_dev$admmidi(&(0x7f00000002c0)='/dev/admmidi#\x00', 0xe99, 0x260a00) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000300)={0x0, 0x401, 0x8}) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{0x8}, {0x8, 0x7}, {0xb8aa}, {0x2d, 0x8}]}) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r4 = geteuid() getgroups(0x1, &(0x7f0000000380)=[0xffffffffffffffff]) write$FUSE_ATTR(r2, &(0x7f00000003c0)={0x78, 0x0, 0x6, {0x1000, 0x9, 0x0, {0x4, 0xfffffffffffffffa, 0x3ff, 0x0, 0x3, 0x8, 0x5, 0x10000, 0x4, 0xfffffffffffffffb, 0x0, r4, r5, 0x1, 0x7}}}, 0x78) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$FS_IOC_SETVERSION(r1, 0x40087602, &(0x7f00000001c0)=0x1) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000280)={0x4, 0x2f48d44b, 0x8}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000200)={0x100000001, 0x1, 0x104, 0x9, 0x3f, 0x4}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) write$binfmt_elf32(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="b398c0bd798ef937b5d8a4df987805cc53def3609a25ce0ec51d953a23b735957729d095906aa7f8bf03cae19c20bbccd664970ee06e8713458518f8e734d771b4c0557d81778ddd0cf335e7a1521ff93ccb9c7506fb8e24aeff11cf299275d321271812cdcc9d33a8cfa5ee7454d200000000000000000000"], 0x1) dup2(r2, r3) 20:14:17 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000a40)={"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"}) ioctl$KVM_SET_LAPIC(r2, 0x4048ae9b, &(0x7f00000001c0)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) dup2(r1, r2) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000080)="153f6234488dd25d766070") 20:14:17 executing program 5 (fault-call:2 fault-nth:14): mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000002600)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000000200)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000200)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000240)={[{@min_batch_time={'min_batch_time'}}]}) 20:14:17 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000340)={[0x500, 0x30030000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000], 0x0, 0xfff, 0x5, 0x3}) perf_event_open(&(0x7f0000940000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$RDS_GET_MR(0xffffffffffffffff, 0x114, 0x2, &(0x7f0000000180)={{&(0x7f0000000100)=""/22, 0x16}, &(0x7f0000000140), 0x20}, 0x1fc) write$FUSE_NOTIFY_INVAL_INODE(r0, &(0x7f0000000080)={0x28, 0x2, 0x0, {0x1, 0x6, 0x80000001}}, 0x28) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f00000001c0)={0xf195, 0x6}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x9000, 0x0, &(0x7f0000ff4000/0x9000)=nil) socket$inet6_sctp(0xa, 0x1, 0x84) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x400, 0x0) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, 0x1a) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x87, 0x480002) ioctl$LOOP_SET_DIRECT_IO(r3, 0x4c08, 0x7ff) 20:14:17 executing program 4: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f00000000c0)) mkdirat(r1, &(0x7f0000000280)='./file0\x00', 0x0) write$P9_RREADDIR(r0, &(0x7f0000000200)={0x49, 0x29, 0x2, {0xae32, [{{0x2, 0x1, 0x5}, 0x101, 0x401, 0x7, './file0'}, {{0x4, 0x4, 0x8}, 0x21, 0xa831, 0x7, './file0'}]}}, 0x49) r2 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000100)=""/198) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f0000000000)={0xfffe, 0x22, 0x0, 0xffffffffffffffff}) lseek(r3, 0x4, 0x7) [ 277.176056] FAULT_INJECTION: forcing a failure. [ 277.176056] name failslab, interval 1, probability 0, space 0, times 0 [ 277.214658] CPU: 1 PID: 8869 Comm: syz-executor5 Not tainted 4.19.0-rc7-next-20181012+ #93 [ 277.223100] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 277.232463] Call Trace: [ 277.235077] dump_stack+0x244/0x3ab [ 277.238736] ? dump_stack_print_info.cold.2+0x52/0x52 [ 277.243942] should_fail.cold.4+0xa/0x17 [ 277.248019] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 277.253143] ? lock_release+0xa10/0xa10 [ 277.257130] ? perf_trace_sched_process_exec+0x860/0x860 [ 277.262604] ? zap_class+0x640/0x640 [ 277.266334] ? find_held_lock+0x36/0x1c0 [ 277.270416] ? __lock_is_held+0xb5/0x140 [ 277.274507] ? perf_trace_sched_process_exec+0x860/0x860 [ 277.279978] ? kernfs_activate+0x21a/0x2c0 [ 277.284235] __should_failslab+0x124/0x180 [ 277.288480] should_failslab+0x9/0x14 [ 277.292294] kmem_cache_alloc+0x2be/0x730 [ 277.296455] ? lock_downgrade+0x900/0x900 [ 277.300609] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 277.305633] __kernfs_new_node+0x127/0x8d0 [ 277.309875] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 277.314632] ? zap_class+0x640/0x640 [ 277.318354] ? __lock_is_held+0xb5/0x140 [ 277.322416] ? wait_for_completion+0x8a0/0x8a0 [ 277.327009] ? mutex_unlock+0xd/0x10 [ 277.330726] ? kernfs_activate+0x21a/0x2c0 [ 277.334964] ? kernfs_walk_and_get_ns+0x340/0x340 [ 277.339815] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 277.345359] ? kernfs_link_sibling+0x1d2/0x3b0 [ 277.349947] kernfs_new_node+0x95/0x120 [ 277.353938] __kernfs_create_file+0x5a/0x340 [ 277.358353] sysfs_add_file_mode_ns+0x222/0x530 [ 277.363036] internal_create_group+0x3df/0xd80 [ 277.367639] ? remove_files.isra.1+0x190/0x190 [ 277.372220] ? up_write+0x7b/0x220 [ 277.375760] ? down_write_nested+0x130/0x130 [ 277.380170] ? down_read+0x120/0x120 [ 277.383897] sysfs_create_group+0x1f/0x30 [ 277.388049] lo_ioctl+0x1307/0x1d60 [ 277.391685] ? lo_rw_aio+0x1ef0/0x1ef0 [ 277.395574] blkdev_ioctl+0x9ac/0x2010 [ 277.399463] ? blkpg_ioctl+0xc10/0xc10 [ 277.403349] ? lock_downgrade+0x900/0x900 [ 277.407500] ? check_preemption_disabled+0x48/0x200 [ 277.412537] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 277.417470] ? kasan_check_read+0x11/0x20 [ 277.421619] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 277.426896] ? rcu_softirq_qs+0x20/0x20 [ 277.430883] ? __fget+0x4d1/0x740 [ 277.434346] ? ksys_dup3+0x680/0x680 [ 277.438072] block_ioctl+0xee/0x130 [ 277.441703] ? blkdev_fallocate+0x400/0x400 [ 277.446033] do_vfs_ioctl+0x1de/0x1720 [ 277.449925] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 277.455562] ? ioctl_preallocate+0x300/0x300 [ 277.459995] ? __fget_light+0x2e9/0x430 [ 277.464004] ? fget_raw+0x20/0x20 [ 277.467466] ? rcu_read_lock_sched_held+0x14f/0x180 [ 277.472488] ? kmem_cache_free+0x24f/0x290 [ 277.476731] ? putname+0xf7/0x130 [ 277.480198] ? do_syscall_64+0x9a/0x820 [ 277.484171] ? do_syscall_64+0x9a/0x820 [ 277.488146] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 277.492736] ? security_file_ioctl+0x94/0xc0 [ 277.497150] ksys_ioctl+0xa9/0xd0 [ 277.500611] __x64_sys_ioctl+0x73/0xb0 [ 277.504512] do_syscall_64+0x1b9/0x820 [ 277.508400] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 277.513766] ? syscall_return_slowpath+0x5e0/0x5e0 [ 277.518697] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 277.523550] ? trace_hardirqs_on_caller+0x310/0x310 [ 277.528566] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 277.533605] ? prepare_exit_to_usermode+0x291/0x3b0 [ 277.538629] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 277.543487] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 277.548680] RIP: 0033:0x4573d7 [ 277.551882] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 20:14:18 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000a40)={"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"}) ioctl$KVM_SET_LAPIC(r2, 0x4048ae9b, &(0x7f00000001c0)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) dup2(r1, r2) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000080)="153f6234488dd25d766070") [ 277.570791] RSP: 002b:00007fc50600ba88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 277.578508] RAX: ffffffffffffffda RBX: 0000000020000110 RCX: 00000000004573d7 [ 277.585791] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 277.593060] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 277.600324] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000004 [ 277.607592] R13: 0000000000000000 R14: 00000000004d7d88 R15: 0000000000000003 20:14:18 executing program 0: perf_event_open(&(0x7f0000000240)={0x0, 0x70, 0x7432, 0x8000000000000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)="2f67726f75702e73746174003c23fb572a1f0294e6f378b41ad54b4d9d9a1f63f8785ad188a7e1c88875e05b18a4cb3a9cd12dcea440d899c22c652b3a471b4a7fa2f3fdf6e034d804e5f0df4b1dee483b157624c59c0100e89e6a357c000000", 0x2761, 0x0) setsockopt$packet_buf(r0, 0x107, 0x17, &(0x7f0000000040)="b0d7dd2f56575384cb519c5a82", 0xd) stat(&(0x7f0000000100)='./file0\x00', &(0x7f00000002c0)) fstat(0xffffffffffffffff, &(0x7f0000000340)) write$cgroup_int(r0, &(0x7f0000000080), 0x297ef) fgetxattr(r0, &(0x7f0000000000)=@known='trusted.syz\x00', &(0x7f00000003c0)=""/130, 0x82) [ 277.639575] EXT4-fs (sda1): re-mounted. Opts: min_batch_time=0x0000000000000000, 20:14:18 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$FS_IOC_GETFSLABEL(r0, 0x800452d3, &(0x7f0000000000)) 20:14:18 executing program 5 (fault-call:2 fault-nth:15): mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000002600)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000000200)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000200)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000240)={[{@min_batch_time={'min_batch_time'}}]}) 20:14:18 executing program 4: creat(&(0x7f0000000180)='./file0\x00', 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000702000)) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x0, &(0x7f0000000040)=[0xffffffffffffffff, r0]) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f0000000100)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(r3, &(0x7f0000000080)={&(0x7f00000000c0)={0x10, 0x7a00}, 0xc, &(0x7f0000018100)={&(0x7f0000017740)={0x90, r4, 0x1, 0x0, 0x0, {}, [{{0x8, 0x1, r5}, {0x74, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8}}}]}}]}, 0x90}}, 0x0) setresgid(0x0, 0x0, r1) 20:14:18 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4048ae9b, &(0x7f00000001c0)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) dup2(r1, r2) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000080)="153f6234488dd25d766070") 20:14:18 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='loginuid\x00') writev(r0, &(0x7f0000001400)=[{&(0x7f00000000c0)="f0bb4bce67566dbf1a09b1dd7e4938d4eaf514b9df6e2b67825f733a8da6dff77746df6e9c478a5483edd61c6980403b165f7f2f438d6cae131a55d39904d19087893a0f18cb223bcdda88b527d2"}], 0xc4) 20:14:18 executing program 2: socket(0x44000000002, 0x3, 0x2) syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x12, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @local, @dev}}}}}}, &(0x7f0000000040)) 20:14:18 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_getscheduler(0x0) r0 = socket(0x10, 0x3, 0xa) r1 = syz_open_procfs(0x0, &(0x7f0000000440)="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") sendfile(r0, r1, &(0x7f0000000040), 0x100000001) r2 = getpgrp(0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r2, 0x7, &(0x7f00000005c0)=""/4096) socket$inet6_udplite(0xa, 0x2, 0x88) bind$bt_rfcomm(r0, &(0x7f00000000c0)={0x1f, {0x6, 0x2, 0x2c, 0x81, 0x31f, 0x5962}, 0x3}, 0xa) 20:14:18 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0xe, &(0x7f0000001000)=ANY=[@ANYBLOB="b700000001ed0900bfa30000000000000703000028feffff7a0af0fff8ffffff71a4f0ff00000000b7060000000000012d400500000000005504000001ed000065040000000000006f460000000000006b0a00fe000000008500000007000000b7000000000000009500000000000000"], &(0x7f0000000100)='EPL\x00'}, 0x48) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x4e22}}, 0xfffffffffffffffd, 0xffff, 0x4, "0c7d95e260504eae5e7d0bbcc59f33c1197453b3cfc9ba122d39444a94c2ec95237875f095385ad60cafe1a1b4071a4fe4ac1e7ba59773211d9248e58b4e2b94c300272ace803f37f4c4e0f107894d57"}, 0xd8) 20:14:18 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x400019980330}, &(0x7f0000000080)) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) r2 = dup3(r0, r0, 0x80000) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000100)={0x3, r2}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000140)={0x4, 0x0, &(0x7f0000000000)=[@enter_looper], 0x1, 0x0, &(0x7f0000000040)='+'}) [ 277.972934] FAULT_INJECTION: forcing a failure. [ 277.972934] name failslab, interval 1, probability 0, space 0, times 0 20:14:18 executing program 2: clone(0x1ffd, 0x0, 0xfffffffffffffffe, &(0x7f00000007c0), 0xffffffffffffffff) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x2240, 0x0) r2 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000380)={{{@in=@multicast2, @in6=@mcast1}}, {{@in6=@mcast1}, 0x0, @in=@rand_addr}}, &(0x7f0000000280)=0xe8) getresuid(&(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000480)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000006c0), &(0x7f0000000700)=0xc) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x8) sched_setscheduler(r2, 0x80000000005, &(0x7f0000000080)) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r1, 0x800c6613, &(0x7f0000000000)={0x0, @aes256, 0x0, "e99aa70be40ffb10"}) tee(r1, r1, 0x1, 0x0) [ 278.046542] CPU: 0 PID: 8907 Comm: syz-executor5 Not tainted 4.19.0-rc7-next-20181012+ #93 [ 278.054994] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 278.064351] Call Trace: [ 278.066957] dump_stack+0x244/0x3ab [ 278.070609] ? dump_stack_print_info.cold.2+0x52/0x52 [ 278.075825] should_fail.cold.4+0xa/0x17 [ 278.079902] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 278.085014] ? lock_release+0xa10/0xa10 [ 278.088992] ? perf_trace_sched_process_exec+0x860/0x860 [ 278.094518] ? zap_class+0x640/0x640 [ 278.098257] ? find_held_lock+0x36/0x1c0 [ 278.102336] ? __lock_is_held+0xb5/0x140 [ 278.106426] ? perf_trace_sched_process_exec+0x860/0x860 [ 278.111899] ? kernfs_activate+0x21a/0x2c0 [ 278.116156] __should_failslab+0x124/0x180 [ 278.120401] should_failslab+0x9/0x14 [ 278.124216] kmem_cache_alloc+0x2be/0x730 [ 278.128380] ? lock_downgrade+0x900/0x900 [ 278.132538] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 278.137570] __kernfs_new_node+0x127/0x8d0 [ 278.141820] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 278.146672] ? zap_class+0x640/0x640 [ 278.150405] ? __lock_is_held+0xb5/0x140 [ 278.154484] ? wait_for_completion+0x8a0/0x8a0 [ 278.159086] ? mutex_unlock+0xd/0x10 [ 278.162813] ? kernfs_activate+0x21a/0x2c0 [ 278.167064] ? kernfs_walk_and_get_ns+0x340/0x340 [ 278.171924] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 278.177487] ? kernfs_link_sibling+0x1d2/0x3b0 [ 278.182540] kernfs_new_node+0x95/0x120 [ 278.186531] __kernfs_create_file+0x5a/0x340 [ 278.190955] sysfs_add_file_mode_ns+0x222/0x530 [ 278.195645] internal_create_group+0x3df/0xd80 [ 278.200250] ? remove_files.isra.1+0x190/0x190 [ 278.204839] ? up_write+0x7b/0x220 [ 278.208389] ? down_write_nested+0x130/0x130 [ 278.212808] ? down_read+0x120/0x120 [ 278.216554] sysfs_create_group+0x1f/0x30 [ 278.220711] lo_ioctl+0x1307/0x1d60 [ 278.224350] ? lo_rw_aio+0x1ef0/0x1ef0 [ 278.228243] blkdev_ioctl+0x9ac/0x2010 [ 278.232128] ? blkpg_ioctl+0xc10/0xc10 [ 278.236010] ? lock_downgrade+0x900/0x900 [ 278.240154] ? check_preemption_disabled+0x48/0x200 [ 278.245171] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 278.250093] ? kasan_check_read+0x11/0x20 [ 278.254234] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 278.259501] ? rcu_softirq_qs+0x20/0x20 [ 278.263570] ? __fget+0x4d1/0x740 [ 278.267024] ? ksys_dup3+0x680/0x680 [ 278.270759] block_ioctl+0xee/0x130 [ 278.274379] ? blkdev_fallocate+0x400/0x400 [ 278.278699] do_vfs_ioctl+0x1de/0x1720 [ 278.282589] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 278.288132] ? ioctl_preallocate+0x300/0x300 [ 278.292534] ? __fget_light+0x2e9/0x430 [ 278.296509] ? fget_raw+0x20/0x20 [ 278.299961] ? rcu_read_lock_sched_held+0x14f/0x180 [ 278.304972] ? kmem_cache_free+0x24f/0x290 [ 278.309200] ? putname+0xf7/0x130 [ 278.312647] ? do_syscall_64+0x9a/0x820 [ 278.316614] ? do_syscall_64+0x9a/0x820 [ 278.320586] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 278.325247] ? security_file_ioctl+0x94/0xc0 [ 278.329653] ksys_ioctl+0xa9/0xd0 [ 278.333106] __x64_sys_ioctl+0x73/0xb0 [ 278.336989] do_syscall_64+0x1b9/0x820 [ 278.340871] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 278.346228] ? syscall_return_slowpath+0x5e0/0x5e0 [ 278.351148] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 278.355988] ? trace_hardirqs_on_caller+0x310/0x310 [ 278.361014] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 278.366026] ? prepare_exit_to_usermode+0x291/0x3b0 [ 278.371042] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 278.375887] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 278.381082] RIP: 0033:0x4573d7 [ 278.384272] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 278.403164] RSP: 002b:00007fc50600ba88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 278.410865] RAX: ffffffffffffffda RBX: 0000000020000110 RCX: 00000000004573d7 [ 278.418124] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 278.425382] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 278.432644] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000004 [ 278.439902] R13: 0000000000000000 R14: 00000000004d7d88 R15: 0000000000000003 20:14:18 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) mknod(&(0x7f0000000000)='./file0\x00', 0x28, 0x1000000) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0), 0x2}}, 0x20) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r1) [ 278.456898] EXT4-fs (sda1): re-mounted. Opts: min_batch_time=0x0000000000000000, [ 278.490507] binder: 8931 RLIMIT_NICE not set 20:14:19 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1000000000001, 0xb, 0x8400000000003, 0xffffbfdf00000005}, 0x2c) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)=0x0) ptrace$setregset(0x4205, r1, 0x4, &(0x7f00000000c0)={&(0x7f0000000080)="4277c1fbfa9354790b86fcdd17b5b1c222cfbb31f49b13bd6edf0ad6eff846fb078e163d358b87", 0x27}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f0000000040), &(0x7f0000000280)=""/231}, 0x18) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000000380)="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") 20:14:19 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp, 0x8000000200000000, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000100)=ANY=[@ANYBLOB="58eb51b3bbcc2641ac"], &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='nfs\x00', 0x0, &(0x7f000000a000)) 20:14:19 executing program 5 (fault-call:2 fault-nth:16): mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000002600)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000000200)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000200)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000240)={[{@min_batch_time={'min_batch_time'}}]}) 20:14:19 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) r1 = socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) getsockopt(r1, 0x80000001, 0x1ff, &(0x7f0000000100)=""/217, &(0x7f0000000080)=0xd9) syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0x40000000000e900, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200)="eb2c906d6b66732e666174000404010a02000274f1f8", 0x16}], 0x0, &(0x7f0000000240)={[{@fat=@gid={'gid'}}]}) 20:14:19 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4048ae9b, &(0x7f00000001c0)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) dup2(r1, r2) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000080)="153f6234488dd25d766070") 20:14:19 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x100, @remote, 0x2}, 0x1) r2 = socket$l2tp(0x18, 0x1, 0x1) r3 = syz_open_dev$adsp(&(0x7f0000000300)='/dev/adsp#\x00', 0x953, 0x200000) ioctl$KVM_GET_REG_LIST(r3, 0xc008aeb0, &(0x7f0000000380)={0x1, [0x8000000000000000]}) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) connect$l2tp(r2, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {0x0, 0x1}, 0x0, 0x0, 0x1}, {{@in=@rand_addr, 0x0, 0x33}, 0x0, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}}, 0xe8) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(0xffffffffffffffff, 0x402c5342, &(0x7f0000000400)={0x0, 0x1ff, 0x7fff, {0x77359400}, 0x1, 0x8}) recvmmsg(r2, &(0x7f0000003a00)=[{{&(0x7f00000004c0)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/15, 0xf}, {&(0x7f0000000540)=""/177, 0xb1}, {&(0x7f0000000600)=""/90, 0x5a}, {&(0x7f0000000680)=""/240, 0xf0}], 0x4, &(0x7f0000000780)=""/104, 0x68, 0x1}, 0x10001}, {{&(0x7f0000000800)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, &(0x7f0000000e40)=[{&(0x7f0000000880)=""/253, 0xfd}, {&(0x7f0000000980)=""/23, 0x17}, {&(0x7f00000009c0)=""/130, 0x82}, {&(0x7f0000000a80)=""/170, 0xaa}, {&(0x7f0000000b40)=""/136, 0x88}, {&(0x7f0000000c00)=""/104, 0x68}, {&(0x7f0000000c80)=""/176, 0xb0}, {&(0x7f0000000d40)=""/148, 0x94}, {&(0x7f0000000e00)=""/54, 0x36}], 0x9, &(0x7f0000000f00)=""/95, 0x5f, 0x100}, 0x7}, {{&(0x7f0000000f80)=@alg, 0x80, &(0x7f0000002140)=[{&(0x7f0000001000)=""/19, 0x13}, {&(0x7f0000001040)=""/55, 0x37}, {&(0x7f0000001080)=""/138, 0x8a}, {&(0x7f0000001140)=""/4096, 0x1000}], 0x4, 0x0, 0x0, 0x100000001}, 0x5}, {{&(0x7f0000002180)=@pppoe={0x18, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000002680)=[{&(0x7f0000002200)=""/21, 0x15}, {&(0x7f0000002240)=""/15, 0xf}, {&(0x7f0000002280)=""/211, 0xd3}, {&(0x7f0000002380)=""/200, 0xc8}, {&(0x7f0000002480)=""/9, 0x9}, {&(0x7f00000024c0)=""/238, 0xee}, {&(0x7f00000025c0)=""/52, 0x34}, {&(0x7f0000002600)=""/72, 0x48}], 0x8, &(0x7f0000002700)=""/182, 0xb6, 0x7}, 0x9}, {{0x0, 0x0, &(0x7f0000002a00)=[{&(0x7f00000027c0)=""/248, 0xf8}, {&(0x7f00000028c0)=""/35, 0x23}, {&(0x7f0000002900)=""/19, 0x13}, {&(0x7f0000002940)=""/187, 0xbb}], 0x4, &(0x7f0000002a40)=""/35, 0x23, 0x2}}, {{&(0x7f0000002a80)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000002cc0)=[{&(0x7f0000002b00)=""/124, 0x7c}, {&(0x7f0000002b80)=""/137, 0x89}, {&(0x7f0000002c40)=""/70, 0x46}], 0x3, &(0x7f0000002d00)=""/97, 0x61, 0x19}, 0x400}, {{&(0x7f0000002d80)=@nl=@proc, 0x80, &(0x7f0000002f80)=[{&(0x7f0000002e00)=""/83, 0x53}, {&(0x7f0000002e80)=""/244, 0xf4}], 0x2, &(0x7f0000002fc0)=""/25, 0x19, 0x3}, 0x800}, {{&(0x7f0000003000)=@hci, 0x80, &(0x7f0000003240)=[{&(0x7f0000003080)=""/114, 0x72}, {&(0x7f0000003100)=""/54, 0x36}, {&(0x7f0000003140)=""/249, 0xf9}], 0x3, &(0x7f0000003280)=""/107, 0x6b, 0x1}, 0x100000000}, {{&(0x7f0000003300)=@sco, 0x80, &(0x7f0000003480)=[{&(0x7f0000003380)=""/178, 0xb2}, {&(0x7f0000003440)=""/12, 0xc}], 0x2, &(0x7f00000034c0)=""/4, 0x4, 0x20}, 0x7bb}, {{0x0, 0x0, &(0x7f00000038c0)=[{&(0x7f0000003500)=""/240, 0xf0}, {&(0x7f0000003600)=""/142, 0x8e}, {&(0x7f00000036c0)=""/5, 0x5}, {&(0x7f0000003700)=""/168, 0xa8}, {&(0x7f00000037c0)=""/101, 0x65}, {&(0x7f0000003840)=""/78, 0x4e}], 0x6, &(0x7f0000003940)=""/154, 0x9a, 0x8}, 0x9}], 0xa, 0x12001, &(0x7f0000003c80)={0x0, 0x989680}) socketpair(0x5, 0x6, 0x1, &(0x7f0000003cc0)) openat$hwrng(0xffffffffffffff9c, &(0x7f0000003d00)='/dev/hwrng\x00', 0x109000, 0x0) r4 = syz_open_dev$midi(&(0x7f0000003d40)='/dev/midi#\x00', 0x1ff, 0x282800) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000003dc0)=ANY=[@ANYBLOB="0900000000000000000000e32a9d412adb00000000000100000000000000e30becf686b2b418db052159f995708d01e6e40f68606c428529d7cec13102c53e6c86bc429f8f005722383a3860a721c4213aff5f651d58e8f8573f3ddc5f16d56edf1d34d9caba751bc2fbccca383f273dee4088458c23a833a026759653f11142fe605b8fca26abe3b17e3420dd0d7e28f63c4fefe420a5e49aab5044f658e6c1dec129f8dc99ad3d2c", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00h\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000040)={{{@in=@rand_addr, @in6=@local}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000003d80)=0xfffffffffffffe11) sendmmsg(r2, &(0x7f0000005fc0), 0x800000000000059, 0x0) [ 278.755723] FAULT_INJECTION: forcing a failure. [ 278.755723] name failslab, interval 1, probability 0, space 0, times 0 [ 278.767253] CPU: 0 PID: 8945 Comm: syz-executor5 Not tainted 4.19.0-rc7-next-20181012+ #93 [ 278.775666] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 278.785128] Call Trace: [ 278.787737] dump_stack+0x244/0x3ab [ 278.791410] ? dump_stack_print_info.cold.2+0x52/0x52 [ 278.796623] should_fail.cold.4+0xa/0x17 [ 278.800698] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 278.805818] ? lock_release+0xa10/0xa10 [ 278.809810] ? perf_trace_sched_process_exec+0x860/0x860 [ 278.815276] ? zap_class+0x640/0x640 [ 278.815304] ? find_held_lock+0x36/0x1c0 [ 278.815325] ? __lock_is_held+0xb5/0x140 [ 278.815353] ? perf_trace_sched_process_exec+0x860/0x860 [ 278.815367] ? kernfs_activate+0x21a/0x2c0 [ 278.815399] __should_failslab+0x124/0x180 [ 278.832648] should_failslab+0x9/0x14 [ 278.832667] kmem_cache_alloc+0x2be/0x730 [ 278.832686] ? lock_downgrade+0x900/0x900 [ 278.832705] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 278.832725] __kernfs_new_node+0x127/0x8d0 [ 278.832744] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 278.849120] ? zap_class+0x640/0x640 [ 278.849148] ? __lock_is_held+0xb5/0x140 [ 278.849164] ? wait_for_completion+0x8a0/0x8a0 [ 278.849189] ? mutex_unlock+0xd/0x10 [ 278.883346] ? kernfs_activate+0x21a/0x2c0 [ 278.887597] ? kernfs_walk_and_get_ns+0x340/0x340 [ 278.892448] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 278.897990] ? kernfs_link_sibling+0x1d2/0x3b0 [ 278.902584] kernfs_new_node+0x95/0x120 [ 278.906557] __kernfs_create_file+0x5a/0x340 [ 278.910972] sysfs_add_file_mode_ns+0x222/0x530 [ 278.915636] internal_create_group+0x3df/0xd80 [ 278.920217] ? remove_files.isra.1+0x190/0x190 [ 278.924788] ? up_write+0x7b/0x220 [ 278.928318] ? down_write_nested+0x130/0x130 [ 278.932716] ? down_read+0x120/0x120 [ 278.936432] sysfs_create_group+0x1f/0x30 [ 278.940572] lo_ioctl+0x1307/0x1d60 [ 278.944192] ? lo_rw_aio+0x1ef0/0x1ef0 [ 278.948086] blkdev_ioctl+0x9ac/0x2010 [ 278.951960] ? blkpg_ioctl+0xc10/0xc10 [ 278.955849] ? lock_downgrade+0x900/0x900 [ 278.959987] ? check_preemption_disabled+0x48/0x200 [ 278.964996] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 278.969912] ? kasan_check_read+0x11/0x20 [ 278.974051] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 278.979317] ? rcu_softirq_qs+0x20/0x20 [ 278.983381] ? __fget+0x4d1/0x740 [ 278.986831] ? ksys_dup3+0x680/0x680 [ 278.990555] block_ioctl+0xee/0x130 [ 278.994175] ? blkdev_fallocate+0x400/0x400 [ 278.998504] do_vfs_ioctl+0x1de/0x1720 [ 279.002391] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 279.007923] ? ioctl_preallocate+0x300/0x300 [ 279.012339] ? __fget_light+0x2e9/0x430 [ 279.016785] ? fget_raw+0x20/0x20 [ 279.020231] ? rcu_read_lock_sched_held+0x14f/0x180 [ 279.025236] ? kmem_cache_free+0x24f/0x290 [ 279.029459] ? putname+0xf7/0x130 [ 279.032910] ? do_syscall_64+0x9a/0x820 [ 279.036872] ? do_syscall_64+0x9a/0x820 [ 279.040836] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 279.045409] ? security_file_ioctl+0x94/0xc0 [ 279.049808] ksys_ioctl+0xa9/0xd0 [ 279.053253] __x64_sys_ioctl+0x73/0xb0 [ 279.057131] do_syscall_64+0x1b9/0x820 [ 279.061118] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 279.066584] ? syscall_return_slowpath+0x5e0/0x5e0 [ 279.071586] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 279.076416] ? trace_hardirqs_on_caller+0x310/0x310 [ 279.081427] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 279.086460] ? prepare_exit_to_usermode+0x291/0x3b0 [ 279.091483] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 279.096321] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 279.101496] RIP: 0033:0x4573d7 [ 279.104679] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 279.123581] RSP: 002b:00007fc50600ba88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 279.131278] RAX: ffffffffffffffda RBX: 0000000020000110 RCX: 00000000004573d7 [ 279.138532] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 279.145789] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 279.153044] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000004 [ 279.160300] R13: 0000000000000000 R14: 00000000004d7d88 R15: 0000000000000003 [ 279.176936] EXT4-fs (sda1): re-mounted. Opts: min_batch_time=0x0000000000000000, 20:14:20 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)=0x2) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x2, 0x0) clone(0x1002102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r3 = getpid() sched_setscheduler(r3, 0x0, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5334, &(0x7f00000001c0)={0x3, 0x1, 0x7f, 'queue1\x00', 0x7}) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0xffa6}, 0xffffff21) getpid() madvise(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) setpgid(0x0, r3) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000340)='./file0\x00', &(0x7f00000002c0)='proc\x00', 0x10000000000000, &(0x7f0000000280)='&') openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/21, 0x15}], 0x1) r4 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r4, 0x1000000000016) 20:14:20 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000380)={0x9, 0x0, 0x10000, 0x4000003ff}, 0x2c) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000380)={@mcast2}) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000280)={0x0, 0x1, 0x0, 0x3, 'syz0\x00', 0x4}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x20000000000006, &(0x7f0000000180)=0x0) io_submit(r1, 0x0, &(0x7f0000001540)) syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000480)={&(0x7f00000000c0), 0xc, &(0x7f0000000440)={&(0x7f00000003c0)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00072cbd7000fcdbdf2509000000040003000800f3ff9500000008000400ff0f000008000500010400000800040004000000"], 0x38}, 0x1, 0x0, 0x0, 0x40000}, 0x800) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@loopback, @in=@multicast1}}, {{}, 0x0, @in6=@loopback}}, &(0x7f0000000240)=0xe8) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8000, 0x1, &(0x7f0000000140)=[{&(0x7f0000000000)="eb58906d6b66732e66617400020120000200068000f8", 0x16}], 0x0, &(0x7f0000000180)) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x2, 0x201) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001440)={{{@in6=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f00000002c0)=0xe8) set_tid_address(&(0x7f00000004c0)) bpf$PROG_LOAD(0x5, &(0x7f0000001540)={0x7, 0x9, &(0x7f0000000200)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x4000000000000}, @alu={0x0, 0x100, 0x0, 0x5, 0x7, 0xc, 0xfffffffffffffffd}, @map={0x18, 0x0, 0x1, 0x0, r3}]}, &(0x7f0000000280)='syzkaller\x00', 0x7, 0xc3, &(0x7f0000001340)=""/195, 0x41000, 0x1, [], r4, 0x7}, 0x48) r5 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x94c, 0x28101) ioctl$KDSKBMETA(r5, 0x4b63, &(0x7f0000000040)=0x80000001) 20:14:20 executing program 5 (fault-call:2 fault-nth:17): mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000002600)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000000200)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000200)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000240)={[{@min_batch_time={'min_batch_time'}}]}) 20:14:20 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0xb52a, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000080)={'IDLETIMER\x00'}, &(0x7f0000000100)=0x1e) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000140)="2f0000001c0005c5ffffff000d0000000200001f01000000ec0010c9130001000000000000006f263f443a5ed758a1", 0x2f}], 0x1}, 0x0) 20:14:20 executing program 2: syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x80045400) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0x100000480, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000002c0), &(0x7f0000000300)=0x4) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$RTC_VL_READ(r0, 0x80047013, &(0x7f0000000500)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, &(0x7f0000000600), 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) ioctl$KVM_RUN(r4, 0xae80, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44b}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x7}, 0x1c) ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f00000001c0)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000740)=0x0) perf_event_open(&(0x7f00000006c0)={0x0, 0x70, 0x3, 0x17, 0x0, 0x4, 0x0, 0x7, 0x0, 0x4, 0x8, 0x1, 0x4483, 0x0, 0xc6c0, 0x8da, 0x8, 0x0, 0x7, 0x0, 0xf1, 0x8, 0x2, 0x6, 0x4, 0x1, 0x10001, 0x0, 0x0, 0x4, 0x4, 0x100000000, 0x9, 0xffff, 0x3, 0x0, 0x5, 0x6, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000680), 0x1}, 0x940, 0x0, 0x10001, 0x7, 0x0, 0x7, 0x8a}, r5, 0xf, 0xffffffffffffffff, 0xb) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ppoll(&(0x7f00000005c0)=[{r2, 0x4399}], 0x1, &(0x7f0000000600)={0x0, 0x989680}, &(0x7f0000000640)={0xfffffffffffffff7}, 0x8) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r4, 0xae80, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x13, r6, 0x0) ppoll(&(0x7f0000000400)=[{0xffffffffffffffff, 0x2}], 0x1, &(0x7f0000000440)={0x77359400}, &(0x7f0000000480)={0x1}, 0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000340)={0x0, 0x3}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000780)={r7, @in6={{0xa, 0x4e24, 0x200, @dev={0xfe, 0x80, [], 0xf}, 0x3}}, 0xfffffffffffffffa, 0x384e, 0x1, 0x0, 0x40}, &(0x7f00000003c0)=0x98) [ 279.443807] FAULT_INJECTION: forcing a failure. [ 279.443807] name failslab, interval 1, probability 0, space 0, times 0 [ 279.483044] CPU: 1 PID: 8982 Comm: syz-executor5 Not tainted 4.19.0-rc7-next-20181012+ #93 [ 279.491488] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 279.500854] Call Trace: [ 279.503456] dump_stack+0x244/0x3ab [ 279.507205] ? dump_stack_print_info.cold.2+0x52/0x52 [ 279.512434] should_fail.cold.4+0xa/0x17 [ 279.516593] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 279.521702] ? lock_release+0xa10/0xa10 [ 279.525673] ? perf_trace_sched_process_exec+0x860/0x860 [ 279.525696] ? zap_class+0x640/0x640 [ 279.525719] ? find_held_lock+0x36/0x1c0 [ 279.525736] ? __lock_is_held+0xb5/0x140 [ 279.525761] ? perf_trace_sched_process_exec+0x860/0x860 [ 279.525794] ? kernfs_activate+0x21a/0x2c0 [ 279.525817] __should_failslab+0x124/0x180 [ 279.525832] should_failslab+0x9/0x14 [ 279.525854] kmem_cache_alloc+0x2be/0x730 [ 279.525871] ? lock_downgrade+0x900/0x900 [ 279.545149] serio: Serial port pts0 [ 279.548648] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 279.548672] __kernfs_new_node+0x127/0x8d0 [ 279.548694] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 279.548712] ? zap_class+0x640/0x640 [ 279.548740] ? __lock_is_held+0xb5/0x140 [ 279.584585] FAT-fs (loop4): Directory bread(block 64) failed [ 279.586956] ? wait_for_completion+0x8a0/0x8a0 [ 279.586990] ? mutex_unlock+0xd/0x10 [ 279.609271] ? kernfs_activate+0x21a/0x2c0 [ 279.609291] ? kernfs_walk_and_get_ns+0x340/0x340 [ 279.609311] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 279.609343] ? kernfs_link_sibling+0x1d2/0x3b0 [ 279.609363] kernfs_new_node+0x95/0x120 [ 279.609384] __kernfs_create_file+0x5a/0x340 [ 279.609404] sysfs_add_file_mode_ns+0x222/0x530 20:14:20 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000280)={0x2, &(0x7f00000001c0)=[{0x0, 0x9, 0x0, 0x40}, {0x0, 0x5, 0x6, 0x881}]}) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x27d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fcntl$getown(r0, 0x9) r3 = syz_open_dev$admmidi(&(0x7f00000002c0)='/dev/admmidi#\x00', 0x3, 0x4000) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) tkill(r2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)="2f67726f75702e7374619fd474002b044a7b09ab0b0274e10985fa15b35ba69421f204dec5668a06000000b90ff860e01f262bafac750a6d5ce259cb61ea0cd94458583eef2fc597ea93a7dec9b4168e468be0576d1d0ebf8bc4478f8ed85b547c6924880400000000000000901e428b98add1375f51e135848fea98c6e3574511e0c61ff22ff61f00", 0x2761, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f0000000580)="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", 0x3f9}], 0x1, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x4030582a, &(0x7f0000000000)) ioctl$FITRIM(r4, 0xc0185879, &(0x7f0000000100)={0x3, 0x0, 0xfffffffffffffff8}) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000300)={{{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f0000000400)=0xe8) getgroups(0x1, &(0x7f0000000440)=[0xee00]) getresuid(&(0x7f0000000480)=0x0, &(0x7f00000004c0), &(0x7f0000000500)) stat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000a00)={{{@in=@multicast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}}}, &(0x7f0000000b00)=0xe8) fstat(r1, &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000bc0)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000cc0)=0xe8) fstat(r1, &(0x7f0000000d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000000d80), &(0x7f0000000dc0)=0x0, &(0x7f0000000e00)) getresgid(&(0x7f0000000e40), &(0x7f0000000e80), &(0x7f0000000ec0)=0x0) lstat(&(0x7f0000000f00)='./file0\x00', &(0x7f0000000f40)={0x0, 0x0, 0x0, 0x0, 0x0}) r16 = getgid() getresuid(&(0x7f0000000fc0), &(0x7f0000001000)=0x0, &(0x7f0000001040)) getresgid(&(0x7f0000001080)=0x0, &(0x7f00000010c0), &(0x7f0000001100)) write$FUSE_DIRENTPLUS(r3, &(0x7f0000001cc0)=ANY=[@ANYBLOB="b8050000000000000300000000000000000000000000000000000000000000000200000000000000ff03000000000000000200000100010003000000000000003f0000000000000005000000000000000000000000000000020000000000000002000000000000009bbbda070400000001000000e066000001000000", @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="00080000f2730000000000000600000000000000000400000000000009000000100700002f6465762f7070700000000000000000050000000000000002000000000000007cb9000000000000be0000000000000002000000ff000000020000000000000000000000000000000100000000000000f8ffffffffffffff00000000000000000200000000000000bb020000ff070000800000003e03000009000000", @ANYRES32=r7, @ANYRES32=r8, @ANYBLOB="4c435f6707000000000000000000000000000000740000000000000030000000030000002c5c70726f635b706f7369785f61636c5f6163636573735b73797374656d76626f786e6574312a2673656c6670707031030000000000000003000000000000000900000000000000750a000000000000008000000080000006000000000000000000000000000000d600000000000000494dce170000000006000000000000000700000000000000090000001f000000ff0700000800000004000000", @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB="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", @ANYRES32=r11, @ANYRES32=r12, @ANYBLOB="0500000000000000000000000200000000000000010000000000000009000000030000002f6465762f70707000000000000000000200000000000000030000000000000005000000000000000700000000000000090000004000000004000000000000008701000000000000020000000000000003000000000000004000000000000000000000004800000006000000ff0f0000001000007e02000001000100", @ANYRES32=r13, @ANYRES32=r14, @ANYBLOB="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", @ANYRES32=r15, @ANYRES32=r16, @ANYBLOB="0600000002000000000000000400000000000000080000000000000000000000090000000200000000000000000000000000000008000000000000000600000000000000000000000800000005000000000000000800000000000000040000000000000003000000000000000100000000000000faffffffffffffff379a0000fbffffff040000000300000000000080", @ANYRES32=r17, @ANYRES32=r18, @ANYBLOB="00000000faffffff000000000000000000000000b6030000000000000e000000b90000002f6465762f61646d6d69647623df000035a2c5ad930695f2819077ab6a5c4c8a58411c8383721700affab8f6cc2bd1c3afb7437d0e6d4ba69e112b693a391ee1799af5f9b40bb3598e9da8253c0b8a55d682e6ac9265d59d84ee6d1ef24a414d3efa9a57f72c3b2e3f98f54f38784564f1334de02ebcff385564d3383e12dc0b7a6136974aaffc95ef90169ebfbca4efb32d64230c729a5618ec98820852b44cf69afab7c3b01714a556d1150f7b588f8937bb4321ba37a207e863534b2c1fc91a74de2459dc6c07939019cd32c903237ca08384368df1ad6fb2a1882de62eb50058a2887ffcadec927fa837fc5bcb8eb4058b0b0be92a453796c2935d827012f403cbac1b306a675c864102fe42ac52be6d59603544f3a886"], 0x5b8) write$P9_RXATTRCREATE(0xffffffffffffffff, &(0x7f0000000140)={0x383}, 0x7) openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x0, 0x0) [ 279.609427] internal_create_group+0x3df/0xd80 [ 279.609454] ? remove_files.isra.1+0x190/0x190 [ 279.609468] ? up_write+0x7b/0x220 [ 279.609481] ? down_write_nested+0x130/0x130 [ 279.609494] ? down_read+0x120/0x120 [ 279.609519] sysfs_create_group+0x1f/0x30 [ 279.609535] lo_ioctl+0x1307/0x1d60 [ 279.609556] ? lo_rw_aio+0x1ef0/0x1ef0 [ 279.609571] blkdev_ioctl+0x9ac/0x2010 [ 279.609588] ? blkpg_ioctl+0xc10/0xc10 [ 279.609602] ? lock_downgrade+0x900/0x900 [ 279.609618] ? check_preemption_disabled+0x48/0x200 20:14:20 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000200)='/dev/vcsa#\x00', 0x5, 0x0) write$P9_RLINK(r0, &(0x7f0000000100)={0x7, 0x47, 0x1}, 0x7) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f00000004c0)={@local, @multicast2}, &(0x7f0000000580)=0xc) socket$pptp(0x18, 0x1, 0x2) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000240)=0x3) pivot_root(&(0x7f0000000300)='./file0/file0\x00', &(0x7f0000000340)='./file0\x00') connect$pptp(0xffffffffffffffff, &(0x7f0000000740)={0x18, 0x2, {0x1, @loopback}}, 0xffffffffffffff18) mount$9p_rdma(&(0x7f00000000c0)='127.0.0.1\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="7472616e733d72646d612c706f72743d3078303030303030303030303030303030302c74696d656f75743d3078303030303030303030303030303030302c00a772084ef322c7e85d84a72763654396d9ce0aac9d112b1f088c536a4deae795008a95b1d52500a5f96ec1c9c943ba455b7f11457ad5e20b1e087c94d566588d215a63a05dd1b5e56393805e61c2cde0"]) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="0563044010000000"], 0x0, 0x0, &(0x7f00000001c0)}) fcntl$getown(r0, 0x9) r3 = dup2(r2, r1) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00000002c0)={0x8, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="dc9119d32040308a103285a5c0f8dd4452b50091ef9e6119a6e51ed5d596d4d425414768639b0683538aff00000000000000000000"], 0x0, 0x0, &(0x7f0000000300)}) [ 279.609640] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 279.609653] ? kasan_check_read+0x11/0x20 [ 279.609670] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 279.609687] ? rcu_softirq_qs+0x20/0x20 [ 279.609712] ? __fget+0x4d1/0x740 [ 279.609731] ? ksys_dup3+0x680/0x680 [ 279.609758] block_ioctl+0xee/0x130 [ 279.609773] ? blkdev_fallocate+0x400/0x400 [ 279.609791] do_vfs_ioctl+0x1de/0x1720 [ 279.609808] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 279.609826] ? ioctl_preallocate+0x300/0x300 [ 279.609848] ? __fget_light+0x2e9/0x430 [ 279.609864] ? fget_raw+0x20/0x20 [ 279.609881] ? rcu_read_lock_sched_held+0x14f/0x180 [ 279.609896] ? kmem_cache_free+0x24f/0x290 [ 279.609912] ? putname+0xf7/0x130 [ 279.616260] FAT-fs (loop4): Directory bread(block 65) failed [ 279.618998] ? do_syscall_64+0x9a/0x820 [ 279.619015] ? do_syscall_64+0x9a/0x820 [ 279.619033] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 279.619054] ? security_file_ioctl+0x94/0xc0 [ 279.627660] FAT-fs (loop4): Directory bread(block 66) failed [ 279.629164] ksys_ioctl+0xa9/0xd0 [ 279.629186] __x64_sys_ioctl+0x73/0xb0 [ 279.629206] do_syscall_64+0x1b9/0x820 [ 279.629225] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 279.629244] ? syscall_return_slowpath+0x5e0/0x5e0 [ 279.629258] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 279.629277] ? trace_hardirqs_on_caller+0x310/0x310 [ 279.634123] FAT-fs (loop4): Directory bread(block 67) failed [ 279.637737] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 279.637757] ? prepare_exit_to_usermode+0x291/0x3b0 [ 279.637779] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 279.637806] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 279.637817] RIP: 0033:0x4573d7 [ 279.637840] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 279.652127] FAT-fs (loop4): Directory bread(block 68) failed [ 279.655162] RSP: 002b:00007fc50600ba88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 279.655179] RAX: ffffffffffffffda RBX: 0000000020000110 RCX: 00000000004573d7 [ 279.655187] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 279.655194] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 279.655203] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000004 [ 279.655211] R13: 0000000000000000 R14: 00000000004d7d88 R15: 0000000000000003 [ 279.728565] FAT-fs (loop4): Directory bread(block 69) failed [ 279.762042] FAT-fs (loop4): Directory bread(block 70) failed [ 279.813166] FAT-fs (loop4): Directory bread(block 71) failed [ 279.851480] FAT-fs (loop4): Directory bread(block 72) failed [ 279.873746] FAT-fs (loop4): Directory bread(block 73) failed [ 279.881802] binder: 9002:9009 Acquire 1 refcount change on invalid ref 16 ret -22 [ 279.973099] binder: 9002:9005 unknown command -753298980 [ 279.994860] binder: 9002:9005 ioctl c0306201 200002c0 returned -22 [ 280.015465] serio: Serial port pts0 20:14:20 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4048ae9b, &(0x7f00000001c0)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) dup2(r1, r2) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000080)="153f6234488dd25d766070") [ 280.065923] binder: 9002:9009 Acquire 1 refcount change on invalid ref 16 ret -22 [ 280.103882] binder: 9002:9005 unknown command -753298980 [ 280.109425] binder: 9002:9005 ioctl c0306201 200002c0 returned -22 20:14:20 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) stat(&(0x7f0000001800)='./file0\x00', &(0x7f0000001840)) setxattr$security_ima(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='security.ima\x00', &(0x7f0000000180)=@v2={0x5, 0x2, 0x7, 0x7fff, 0x1000, "45efc531b04a02770f0fd1a9a63997381faf782bfa3f74be29d3eeb8076d8c12316eb12365dea289716b7d0a9ccb8a7b29ba94902ada4fdd336773fddcc87cd775b1ede777bead35d29f8562571a210bd32f3c363b34ad516d9e6384a5b2b250ba537fc2b253a465581e9494c20c2fd0e3bbeb50566ffb77b243ba3eecf1c7e59216a3dad46b94c833687cac7f29d3acd5cfff432972244533b33a5f1bc563049abd41e50e598b829969c4ece6289e886e53827fcad487fc0c5488cd8e384b12dc27498bee1422a8d29e711a10445123078f008ca98d21fd38b492c4400553114d7517d8cc292f09b06bf3b01174f8c92f54151d5a2833db56607ed56c42e7be9dc5d07a6f5f694b5a6b3b54fb8a85db3da45097ad92f87ff2a90b58dd351ce8f9343db2ea643c14433a95a431afe15148ae42c28367d4de2bbc320b6018f9a1a7f73de376b6cc2b79dfc2ee18e63ca0f2b6e84fad4e88b1aa2f5ab051611790746b4f1c715d8189d1274aff0674012c67071ca8f75c4e4022a6cfb921a6922bd80fe73309371f3ba0e4002014e45a23b4cd3b9b773a96067f012ca17a481964dcefaaf48a6e69ccfbce03d8f3a4578d38b49b33a45f9621de9454bef7b2c3ea2d87ca26e3bc5a385c57b58baac7c0fedfaab3ce884010429920e4aa57c90c914636c46fcd16bd7fa2c2c5355925ded77babece86587d61b642c3e5557bb31830d24d7236a2ea6ef90b822417a9a450c547cc4ecd0cc4d66db84d8868a5d71272e10bb35643be7d0716519f5b7a428f5e5a663d3c05c8a9407901d2e0ca9b0d394634405f5cbd47647a938fb16f48b8a98b9509112b2a6c1b70e1b70fa286f828fb8e79899afc697c17bd800e9e8993640ed97495be51bab5cc0df516d9386339b182b82869ae6c0ab9fb16c84ac22bce56da0110e581452a213e1dce991bbd0d5a2b4b25a246f68a6056384bc9c54ed941826e52938bfd76a5e52a88aa6f511e1b8774e8748c5ee3f722816cb2782a7a519d82196df340d7c1796a17c72ac53148284873a1d0843aa15cd64d42b76e2614579ede2f15bf132dc22e1fbbc297895bd90fa41f10970852818247ef5439fd790a3a1f7f22bb2431986b079c5ad22339e07b300f3741f044d9ee8cadc8178b72f9d64c286382085032959fa0bb6766afc7f2ffcef653bfffa402ea20473df27a9809e2d29a72bd7c57fa53efeb229506834c0f07bfd002cf26316fb7f04ad27e04f952b922eb841cdd4b63606d1936a7d9f81ad98f95fe6f26511004ee5cfe2dddbafe95a78117cdeab11857d4dc9b3235016c8da838e316502fac32531ae86bdf16201e2d6199800b5b4e5d32dc958e3359743aac291feb45e591d8cd25c19fe606faad689e7950f2b4abd5d535bb68c4de158b51bd5f17c38ab86d79561214f1efcc2d0248844d6b748aced9052d20c3a035b4bbe56bf35b416865349612d31f1345ad812e704d9e710d642df7126a2b6875e512b870af9a430783ac48ccce76d90f310350e3fe9f7f6b2d76ec7af7b9e6a7a8005dae34b39827ed9e3312157e5e4b6d20aca673d5097ead4888004ffccebcdd31837e3f906f93f840a07a51455058c3de2d9840479ee746da733bee216b4d01263a01e5ac28b5a5ffbb63acd515fde382c01ef032071bab022793326e3d07abed1bfbab5dac1051007e68203b463c96e9b3b9d4cd6fd2232a8c1676e568a12c77a979470019f9d7f096db6f02c907d5f561e51de06cbeda4bf6d754580e60990963587467bb0f6df1a38c9579e5b396d08bee8d259213c42a76a03d60178213139ca8da75b74e400da246bf9f2633c1b2328b512de3fbc7c652b19a57f797d1fc7515a2df0b23859e9858bfec34d66935fa79fa09b21a2248dd90f516ea7adfc54e0230c4dcb2228bad00d2868805cd67138b6052c353ea75279efb25127d5c04290f38061ce8d2e736011a7a0c3ddf9865c5069aa80beeda63ea5adc755f8015ce62623ed44caf5e55e625b46d83b0933e8a447b3bd9611d666b3b9fd4d4f44732cfc2f32c3762d904a22b3c511f922e9a885395b19c0b83a574eb7c4a4dfc76ec82e0063d27c26e0cfa2b704811d4180bb65692638a56e1374eb5571da2977be3c11b6f0071ad273a24b50f46a4182a213133358012e44a8cd5b1a6e6635bdfb3923ebcc1c476ef12e28f438035af74bd1ca435c404711c93307a090350efead21dd136cfbcc8fd87f2979142a4f06075c618677ad108bb5a011d8e01b0281685024d74b21f93886ae282e4d3177d28498b7db54fab9b27b8ddc472cc4cc1a2d316d6b1bb28888097faae0e6abffe8a84769da9138106da09a02c72fff1509809056f59a22ba837a7325123eba662e0f9ccf1d199f1c39bd94da00c6c15841e31733ddc932967942f8bd999eb4205a0edb6a4cc71c97feae9549ee9f92e51259cda28c339b9dcabfe06ba3bc51e2c1a0f3cca7eed73f24599fb1b86cd49480e19e1528f48197a0254d423cb550135578ae3f3127abb83c4ba7c82e216f2812425dc8eef55d12352a2bd1107d37d5d0f99986fae9ef4fef2f589d7e7f4acad58fe042cce2f9c0517f802334310d94641dfe00e3de599f8cfd4ec4aa5f1ebae53c8ea3dd376e8d2ac47ef7b0341a890a3f51237df88764a1a389842aa66e62b19c1240124f39fb94d6e686ceab69dfef43e2434cabd82eedb322242a5a63cac63a0374598dc992faf22b99c514959274b11f31f2163d47475c89c594baecb7bb0f33a91de93bc8d709cabd42802298c9799a1c601208dae8f232aa0ec0747462ea025bcc1b544b0b5ec03ceab27d8b6b6faa374c0cf1884409658d33f9b5523fa8c616baecb9cd2483bbfbf890a7ddc86985e5c9e58b926e07d9073f8a0594868274de71f59dd849866d5b8e3f1b9112bbc7972407b5154c8d79e395b55cff44992799eacc651530bed210a1009c8c4b90f44969048868d4c66ad5950f5a8453a12eb5f0eaf92b132e489fb914a1a05df850c1fbde65b236f82098651769d78444633cf09a3ff555cfcb7ebd2e0166ae8367569d53974ac4c8de871703b9678d1120f6af477768076cdd9c3954a96ad1239b8aec079e55479a040479e11717fac4d5f67c130f75cdf685b712c531be3c54c60efd17a2ee4365e512ea074c3dc5fae70638129b90e3689d1390b9bf5c1caa54dded052cc2eba561886ce9c7860cfbc69fd16fc77402b72e78ccee60e361db77e42f5a09f28bb95dbbc1bae9e8c1df9c63affc7c05d566c472a5f3aa60a362ecc1a58e8c9c87decf5cfa21242eebdf5d54cabfa480d52cf91c9fe7971e9f3765cf88c10b8a6fcf708a7c75941d6de9a61c3eeb9c298e2108a78be622b0fd01e160dd9ba23577baf676c1283db4e2bac13eb658f09bdd62c930159dec3ad01ecb5e25dfe92e25ad6c4afd08f8d6f58ec533389714e9c945ec13b925981e848b1103d509e70465563187fc580f8ea760c678c15a95c91ac692b438936a22564be853ef0477b018577bb05e8128e35a4e94d85e371237c52aecb3bd53e73c80a83e33b211418844068dc86df4848696201eae6ab69726b4163f279d017b3c372c2cb8b60eb60fd08c7dc332b8a51bf3958495ce6b22e0fb5677a03ce453b2615cfcfd76b8d665f80810d23219680d4aa5beb9dcfad997fb471ab90e77ad8f9e9516aa61bc47e8893bba2d165439d6c6664d20bb428f300e2aca691b23535c86f3cf6f02c97e0a3067294831907aa93372e053557a74ebbbe51585b5dcba4f6faa51e5456c6e3c2956455fe6729c30d4f8b8b52a8bf519edf7be0e4a9a944367ead72e38c1ffe8af341a812313a9ebc0b34102eece34fa32adf5ea9c9df96d87f722c156260dcbc13a5ef7cba26bef67ba88d8ee2efacd80e4d538de60e7d666c2a4312cf581d7ffa4b103b777bb744da09fee7a2a7949f521a3c71d165f56a932aa0ab5090cdfc1b81ab908b41876000d23a9ccc684840556438f886476e16fb9a382ac71596645e16862a7892118ad4962340f1149bace951ba18cf27685b79f82abbe08bdc53d5ccf87a3d6feb98b6435e81a28304aa0b8b4861b77389bb23d4b7d7ac4341aea6be68b24040c143b23567e6b7fce5470f4dace3cdcf01d0b1f3386e1e217fcc98b4210a6da0ba52ecdfe1ca4eaec44692273e4467d903c6739c74077361664e95e823a83deb7022d0d07151ad4ea8e0ab8dca66746c4a7eda1131e9e9104acb52924b613d951dc274936d91a47c2ea2d8a6b7495b8dd3c0d3218aeb7d85d207bed2ed340d637dd642bf6ddc840de4b1cebb86a284f9540ff5ea474f7622edf9f26a99f1f2ca506b670aa6b644ad226a5536c534d73d76fc1e96113ae44779ddb8006a211b047d130049201b9bfa81f90319426b68ec5a1c1eb7c154651998dc15b5d889611780ca5d54ded61552e71db7c846c881f1235e6b81debf7d03701d61d7be73ec0922b3036d319e89da53071620c237077b76e713720cc3742e4c65c81c70de8a5e93bc3c9d90f80bb791344e4455187536aaa3b45785fd8ecd27680234f8938805456a3b55a83820766248eb3c79d5ed73b3ef5fc7c09df98de1bf533010e36e2eff719cdf46999127cbf91cbaeda93cd29c186792e7b458984eb4172e951e731e8b134c6e8433aacf14a1839fb786ed51a9ec73c5a2e9fc8288d80376ddb7ed23b56f3406192422c5c608d9511453d189a2cfed831019272169360034b38f5b8633e2a4ac14f41a811f781b1b9e403f987ae93d436bef73b96a7c342354b9d7103124260daf73fc09a8fae64237a9ef567223f4fdf03f66e34ef29f6358c21a19513430a61e9b27b553d581aad044cb4a102e4d4b97f8b4203eb11d9c4b4ac919064b7d36c30de80fdb25c772354ff5e2aa0da457497183d80b670146be927860df50e712d92880936732e34a96a01701c0694ee32d447b7225190753feca26aec77614c7be888aeec4f10d0023dea2700fa174c53d64bb00f464bd3db54b49f73578f8595d36531cded0db45630cf786e50ebfb0660795111daa99a737f5726d747abce5275028a5633465cddd521437929f7075fff2346d81289b14b241f8ff4c17534b24c48545c431ecc78e0f0d2f4717142f879279fc88ce5b085fabb3ad6ecda8ab2fffed586b3937bad5e9b33b10371e7d5d1596d9f39b6580442a743fc1d92e9bb444dc894da4396498200f81156fca41d102e291931be5ebcbfb59386d10777d6723f3361931da6ff7a437233515033e8b381780dbe0ebaffb965786bd0762733d6ec46af5c33f481f4083abbf4ae2c5c2463c00b0c90aa1ce82b939b4d3d67081a72ede893b39d98af6359d85daf8119b22b6d7548d0d7ddeae2d463c3c4f05bd491c5c3532b912463a71f49ae9d08e56ebf38a74e115d3e8fb023cf1106457f8967e0759f8e7038d2569364cc4328d8320de0a54c66476a14b7103b92f7eb71f812a0066ade388cdff148517b3ba4b0f7d5cd3f9eb6071e5f12d98429375986322519e9e1c5e028f3cfd5d89e2935b851c8276307eb00562c30d689a544d27917fdb6ce2dcec79d425b4170faf6c4eb4db6635cf5de8ece3e3b64373ba0bef45fb83f219ae27742bfb83c421aa63d35cdaed6db24d652f19ceb468576b22a2b28731c07bc2331359eafcc9baa20562a29442136d9526881a3969d4dfffe10160fa0b8fd63263eae689ccc968021f6e7935d75d8f96c77514541f3bd90311cb1f732281fd1bff42cdd480d753d0939887412127b3368977a"}, 0x100a, 0x2) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f00000030c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x0, 0x0, 0x7, 0x0, 0x1, 0x0, 'syz0\x00', &(0x7f0000003040)=['}vboxnet1system\x00'], 0x10, [], [0x80, 0x4]}) getresuid(&(0x7f0000002dc0), &(0x7f0000002e00), &(0x7f0000002e40)) syz_mount_image$reiserfs(&(0x7f0000000140)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000040)) [ 280.117667] EXT4-fs (sda1): re-mounted. Opts: min_batch_time=0x0000000000000000, 20:14:20 executing program 5 (fault-call:2 fault-nth:18): mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000002600)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000000200)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000200)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000240)={[{@min_batch_time={'min_batch_time'}}]}) 20:14:20 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x1, 0x80, 0xb}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x9, 0x4, 0x4, 0x100000001}, 0x2c) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000140)=0x0) r4 = syz_open_dev$usb(&(0x7f0000000180)='/dev/bus/usb/00#/00#\x00', 0x2a4dce04, 0x2) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={0xffffffffffffff9c, 0x50, &(0x7f0000000200)={0x0, 0x0}}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000002c0)={r3, r4, 0x0, 0xa, &(0x7f00000001c0)='syzkaller\x00', r5}, 0x30) bpf$PROG_LOAD(0x5, &(0x7f0000fed000)={0x7, 0x9, &(0x7f00000000c0)=@framed={{}, [@map={0x18, 0x0, 0x1, 0x0, r0}, @map={0x18, 0x0, 0x1, 0x0, r1}, @map={0x18, 0x0, 0x1, 0x0, r2}]}, &(0x7f0000919ff6)='syzkaller\x00', 0x0, 0xe1, &(0x7f0000000000)=""/225}, 0x14) [ 280.256143] FAULT_INJECTION: forcing a failure. [ 280.256143] name failslab, interval 1, probability 0, space 0, times 0 [ 280.272349] CPU: 0 PID: 9026 Comm: syz-executor5 Not tainted 4.19.0-rc7-next-20181012+ #93 [ 280.280890] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 280.290251] Call Trace: [ 280.292856] dump_stack+0x244/0x3ab [ 280.296486] ? dump_stack_print_info.cold.2+0x52/0x52 [ 280.301679] ? is_bpf_text_address+0xd3/0x170 [ 280.306175] should_fail.cold.4+0xa/0x17 [ 280.310227] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 280.315330] ? zap_class+0x640/0x640 [ 280.319055] ? save_stack+0x43/0xd0 [ 280.322669] ? kasan_kmalloc+0xc7/0xe0 [ 280.326545] ? kmem_cache_alloc_trace+0x152/0x750 [ 280.331378] ? kobject_uevent_env+0x2f3/0x101e [ 280.335949] ? kobject_uevent+0x1f/0x24 [ 280.339909] ? lo_ioctl+0x1385/0x1d60 [ 280.343703] ? find_held_lock+0x36/0x1c0 [ 280.347767] ? __lock_is_held+0xb5/0x140 [ 280.351829] ? perf_trace_sched_process_exec+0x860/0x860 [ 280.357284] __should_failslab+0x124/0x180 [ 280.361512] should_failslab+0x9/0x14 [ 280.365302] __kmalloc+0x2e0/0x760 [ 280.368849] ? kobject_uevent_env+0x2f3/0x101e [ 280.373422] ? rcu_read_lock_sched_held+0x14f/0x180 [ 280.378431] ? kobject_get_path+0xc2/0x1b0 [ 280.382655] ? kmem_cache_alloc_trace+0x353/0x750 [ 280.387490] kobject_get_path+0xc2/0x1b0 [ 280.391547] kobject_uevent_env+0x314/0x101e [ 280.396041] kobject_uevent+0x1f/0x24 [ 280.399834] lo_ioctl+0x1385/0x1d60 [ 280.403460] ? lo_rw_aio+0x1ef0/0x1ef0 [ 280.407338] blkdev_ioctl+0x9ac/0x2010 [ 280.411217] ? blkpg_ioctl+0xc10/0xc10 [ 280.415115] ? lock_downgrade+0x900/0x900 [ 280.419258] ? check_preemption_disabled+0x48/0x200 [ 280.424281] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 280.429200] ? kasan_check_read+0x11/0x20 [ 280.433340] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 280.438609] ? rcu_softirq_qs+0x20/0x20 [ 280.442584] ? __fget+0x4d1/0x740 [ 280.446035] ? ksys_dup3+0x680/0x680 [ 280.449749] block_ioctl+0xee/0x130 [ 280.453371] ? blkdev_fallocate+0x400/0x400 [ 280.457685] do_vfs_ioctl+0x1de/0x1720 [ 280.461575] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 280.467103] ? ioctl_preallocate+0x300/0x300 [ 280.471501] ? __fget_light+0x2e9/0x430 [ 280.475467] ? fget_raw+0x20/0x20 [ 280.478926] ? rcu_read_lock_sched_held+0x14f/0x180 [ 280.483940] ? kmem_cache_free+0x24f/0x290 [ 280.488167] ? putname+0xf7/0x130 [ 280.491613] ? do_syscall_64+0x9a/0x820 [ 280.495574] ? do_syscall_64+0x9a/0x820 [ 280.499539] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 280.504114] ? security_file_ioctl+0x94/0xc0 [ 280.508512] ksys_ioctl+0xa9/0xd0 [ 280.511957] __x64_sys_ioctl+0x73/0xb0 [ 280.515835] do_syscall_64+0x1b9/0x820 [ 280.519713] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 280.525068] ? syscall_return_slowpath+0x5e0/0x5e0 [ 280.529988] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 280.534824] ? trace_hardirqs_on_caller+0x310/0x310 [ 280.539839] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 280.544849] ? prepare_exit_to_usermode+0x291/0x3b0 [ 280.549858] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 280.554696] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 280.559875] RIP: 0033:0x4573d7 [ 280.563064] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 280.582147] RSP: 002b:00007fc50600ba88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 280.589843] RAX: ffffffffffffffda RBX: 0000000020000110 RCX: 00000000004573d7 [ 280.597102] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 20:14:21 executing program 1: sched_setattr(0x0, &(0x7f00000003c0)={0x0, 0x2, 0x0, 0x0, 0x2}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000000)='\n') r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000200), &(0x7f0000000240)=0x14, 0x80800) bind$bt_hci(0xffffffffffffffff, &(0x7f0000000280), 0xc) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000002000)=""/4096, &(0x7f0000000180)=0x1000) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) lstat(&(0x7f00000003c0)='./file0/file0\x00', &(0x7f00000009c0)) read$FUSE(r1, &(0x7f00000030c0), 0x1000) chmod(&(0x7f00000000c0)='./file1\x00', 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000100)={0x50, 0x0, 0x1}, 0x50) write$FUSE_DIRENT(r1, &(0x7f0000000500)=ANY=[@ANYBLOB="90000000000000000200000000000000010000000045000000000000000000000b000000000066ce656d316e6f246576656d310000000000000000000000000000002c000000000000000000000000001c000000000000002b7379737465746a48be1b31486dcc6370757365746367726f7570246367726f000000000000000000000000000000000000000000000000"], 0x90) [ 280.604359] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 280.611615] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000004 [ 280.618873] R13: 0000000000000000 R14: 00000000004d7d88 R15: 0000000000000003 [ 280.634177] EXT4-fs (sda1): re-mounted. Opts: min_batch_time=0x0000000000000000, [ 280.718890] IPVS: length: 4096 != 8 [ 280.778918] REISERFS warning (device loop4): sh-2021 reiserfs_fill_super: can not find reiserfs on loop4 [ 280.849027] REISERFS warning (device loop4): sh-2021 reiserfs_fill_super: can not find reiserfs on loop4 [ 281.509233] IPVS: length: 4096 != 8 20:14:23 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x3) ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[], 0x123}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="020500090e0000000000e1000005000005000600000000000a0000000013256fb30b6850a854ffffff00000000000000000b0000000000000200010000000000000000020000d0f605000500000000000a00000000000000ffe7001f0002000000000000000000170000000000000000"], 0x70}}, 0x0) sendmmsg(r1, &(0x7f0000000180), 0x400000000000004, 0x0) 20:14:23 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40100}, 0xc, &(0x7f0000000040)={&(0x7f0000000440)=ANY=[@ANYBLOB="3c0000001000090c000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000fb4f7d4424573b0600010069856970000000000c0002000800030000000000"], 0x3c}}, 0x4008000) getpeername(r0, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, &(0x7f0000000140)=0x80) r2 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0}, &(0x7f0000000300)=0xc) stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpgid(0xffffffffffffffff) r6 = getuid() r7 = getegid() r8 = gettid() getresuid(&(0x7f0000000400)=0x0, &(0x7f0000002a40), &(0x7f0000002a80)) r10 = getegid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002ac0)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000002b00)={{{@in=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000002c00)=0xe8) getgroups(0x6, &(0x7f0000002c40)=[0x0, 0x0, 0x0, 0xee01, 0xee01, 0xee01]) r14 = fcntl$getown(r0, 0x9) fstat(r0, &(0x7f0000002c80)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002d00)={0x0, 0x0, 0x0}, &(0x7f0000002d40)=0xc) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000002d80)=0x0) r18 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002dc0)={0x0, 0x0, 0x0}, &(0x7f0000002e00)=0xc) r20 = getpgid(0xffffffffffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002e40)={0x0, 0x0}, &(0x7f0000002e80)=0xc) r22 = getgid() r23 = getpgrp(0xffffffffffffffff) r24 = getuid() stat(&(0x7f0000002ec0)='./file0\x00', &(0x7f0000002f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r26 = fcntl$getown(r0, 0x9) stat(&(0x7f0000004380)='./file0\x00', &(0x7f00000043c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004440)={0x0, 0x0, 0x0}, &(0x7f0000004480)=0xc) r29 = getpgrp(0xffffffffffffffff) r30 = geteuid() r31 = getpgid(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000044c0)={0x0, 0x0}, &(0x7f0000004500)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004540)={0x0, 0x0, 0x0}, &(0x7f0000004580)=0xc) r34 = fcntl$getown(r0, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006940)={0x0, 0x0}, &(0x7f0000006980)=0xc) fstat(r0, &(0x7f00000069c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000006a80)=[{&(0x7f0000000180)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000280)=[{&(0x7f0000000200)="20ed162e380b4d50c6fe2d702ef4da072b62a22bf6c94f8d331332c805202b372912c02921a41ce1fc8f340d1ea0ab49183590", 0x33}, {&(0x7f0000000240)="cfa612", 0x3}], 0x2, &(0x7f0000000480)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}], 0x78, 0x844}, {&(0x7f0000000500)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f00000029c0)=[{&(0x7f0000000580)="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0x1000}, {&(0x7f0000005840)="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0x1000}, {&(0x7f0000006840)="ffd3b4ace782fa76868b23b073b5330cde7727e331c708d178383029952ed25ae986aaf90596ae8320866dec55cd37cc0eb7de78646cac06b02404d7ff52e1d8cbc170bf8ba33016116798401c4df16aef4fbb98ab9be96ce39bc56fb918", 0x5e}], 0x5, &(0x7f0000006a40)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r34, r35, r36}], 0x38, 0x8800}], 0x4, 0x8000) 20:14:23 executing program 5 (fault-call:2 fault-nth:19): mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000002600)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000000200)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000200)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000240)={[{@min_batch_time={'min_batch_time'}}]}) 20:14:23 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_LAPIC(0xffffffffffffffff, 0x4400ae8f, &(0x7f0000000a40)={"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"}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_SET_LAPIC(0xffffffffffffffff, 0x4048ae9b, &(0x7f00000001c0)={"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"}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) dup2(r1, 0xffffffffffffffff) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000080)="153f6234488dd25d766070") 20:14:23 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x82000, 0x0) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f00000001c0)=""/137) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r4, 0xc008ae88, &(0x7f0000000140)={0x7b, 0xbff, [0xc0000101]}) 20:14:23 executing program 1: sched_setattr(0x0, &(0x7f00000003c0)={0x0, 0x2, 0x0, 0x0, 0x2}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000000)='\n') r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000200), &(0x7f0000000240)=0x14, 0x80800) bind$bt_hci(0xffffffffffffffff, &(0x7f0000000280), 0xc) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000002000)=""/4096, &(0x7f0000000180)=0x1000) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) lstat(&(0x7f00000003c0)='./file0/file0\x00', &(0x7f00000009c0)) read$FUSE(r1, &(0x7f00000030c0), 0x1000) chmod(&(0x7f00000000c0)='./file1\x00', 0x0) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000100)={0x50, 0x0, 0x1}, 0x50) write$FUSE_DIRENT(r1, &(0x7f0000000500)=ANY=[@ANYBLOB="90000000000000000200000000000000010000000045000000000000000000000b000000000066ce656d316e6f246576656d310000000000000000000000000000002c000000000000000000000000001c000000000000002b7379737465746a48be1b31486dcc6370757365746367726f7570246367726f000000000000000000000000000000000000000000000000"], 0x90) [ 282.469787] netlink: 28 bytes leftover after parsing attributes in process `syz-executor2'. [ 282.485152] netlink: 28 bytes leftover after parsing attributes in process `syz-executor2'. [ 282.493633] IPVS: length: 4096 != 8 [ 282.497864] FAULT_INJECTION: forcing a failure. [ 282.497864] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 282.509768] CPU: 0 PID: 9063 Comm: syz-executor5 Not tainted 4.19.0-rc7-next-20181012+ #93 [ 282.509779] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 282.509784] Call Trace: [ 282.509811] dump_stack+0x244/0x3ab [ 282.527558] ? dump_stack_print_info.cold.2+0x52/0x52 [ 282.527576] ? up+0xea/0x1c0 [ 282.527604] should_fail.cold.4+0xa/0x17 [ 282.546164] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 282.546189] ? mark_held_locks+0xc7/0x130 [ 282.555407] ? lock_downgrade+0x900/0x900 [ 282.555435] ? mark_held_locks+0x130/0x130 [ 282.555475] ? vprintk_emit+0x33d/0x930 [ 282.555495] ? trace_hardirqs_off_caller+0x300/0x300 [ 282.563941] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 282.563957] ? console_unlock+0x8d3/0x1160 [ 282.563984] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 282.587745] ? should_fail+0x22d/0xd01 [ 282.591628] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 282.597156] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 282.602268] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 282.607809] ? wake_up_klogd+0x11a/0x180 [ 282.611915] __alloc_pages_nodemask+0x34b/0xdd0 [ 282.616578] ? __down_trylock_console_sem+0x151/0x1f0 [ 282.621760] ? __alloc_pages_slowpath+0x2de0/0x2de0 [ 282.626772] ? vprintk_emit+0x268/0x930 [ 282.630743] ? find_held_lock+0x36/0x1c0 [ 282.634811] ? trace_hardirqs_off+0xb8/0x310 [ 282.639215] cache_grow_begin+0xa5/0x8c0 [ 282.643267] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 282.648806] kmem_cache_alloc_trace+0x684/0x750 [ 282.653492] kobject_uevent_env+0x2f3/0x101e [ 282.657898] kobject_uevent+0x1f/0x24 [ 282.661685] lo_ioctl+0x1385/0x1d60 [ 282.665314] ? lo_rw_aio+0x1ef0/0x1ef0 [ 282.669189] blkdev_ioctl+0x9ac/0x2010 [ 282.673088] ? blkpg_ioctl+0xc10/0xc10 [ 282.676961] ? lock_downgrade+0x900/0x900 [ 282.681095] ? check_preemption_disabled+0x48/0x200 [ 282.686107] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 282.691023] ? kasan_check_read+0x11/0x20 [ 282.695166] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 282.700433] ? rcu_softirq_qs+0x20/0x20 [ 282.704405] ? __fget+0x4d1/0x740 [ 282.707850] ? ksys_dup3+0x680/0x680 [ 282.711564] block_ioctl+0xee/0x130 [ 282.715181] ? blkdev_fallocate+0x400/0x400 [ 282.719494] do_vfs_ioctl+0x1de/0x1720 [ 282.723376] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 282.728907] ? ioctl_preallocate+0x300/0x300 [ 282.733307] ? __fget_light+0x2e9/0x430 [ 282.737274] ? fget_raw+0x20/0x20 [ 282.740717] ? rcu_read_lock_sched_held+0x14f/0x180 [ 282.745727] ? kmem_cache_free+0x24f/0x290 [ 282.749952] ? putname+0xf7/0x130 [ 282.753398] ? do_syscall_64+0x9a/0x820 [ 282.757361] ? do_syscall_64+0x9a/0x820 [ 282.761326] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 282.765900] ? security_file_ioctl+0x94/0xc0 [ 282.770303] ksys_ioctl+0xa9/0xd0 [ 282.773748] __x64_sys_ioctl+0x73/0xb0 [ 282.777639] do_syscall_64+0x1b9/0x820 [ 282.781516] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 282.786871] ? syscall_return_slowpath+0x5e0/0x5e0 [ 282.791791] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 282.796625] ? trace_hardirqs_on_caller+0x310/0x310 [ 282.801628] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 282.806640] ? prepare_exit_to_usermode+0x291/0x3b0 [ 282.811652] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 282.816490] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 282.821669] RIP: 0033:0x4573d7 [ 282.824856] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 282.843832] RSP: 002b:00007fc50600ba88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 282.851527] RAX: ffffffffffffffda RBX: 0000000020000110 RCX: 00000000004573d7 [ 282.858878] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 20:14:23 executing program 2: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x101000, 0x0) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000000080)=0x6) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1) [ 282.866160] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 282.873416] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000004 [ 282.880683] R13: 0000000000000000 R14: 00000000004d7d88 R15: 0000000000000003 20:14:23 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_LAPIC(0xffffffffffffffff, 0x4400ae8f, &(0x7f0000000a40)={"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"}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_SET_LAPIC(0xffffffffffffffff, 0x4048ae9b, &(0x7f00000001c0)={"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"}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) dup2(r1, 0xffffffffffffffff) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000080)="153f6234488dd25d766070") 20:14:23 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, r0, 0x0, 0xffffffffffffff0d, &(0x7f00000000c0)='syz1\x00'}, 0x30) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r2, 0x4) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000540)={0x0, 0xe00, 0x8481, 0x4, 0x2c4b5952, 0x81, 0x5, 0x2, {0x0, @in6={{0xa, 0x4e24, 0x8000, @empty, 0x4}}, 0xffffdffffffff000, 0xffff, 0xe9ae, 0x6, 0x4}}, &(0x7f0000000600)=0xb0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000700)={r3, @in={{0x2, 0x4e21, @multicast2}}}, 0x84) r4 = gettid() r5 = socket$inet6_sctp(0xa, 0x1, 0x84) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000a00)='/dev/sequencer2\x00', 0x80, 0x0) sendto$inet6(r5, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r6 = syz_open_dev$audion(&(0x7f0000000980)='/dev/audio#\x00', 0x2, 0x1200403) ioctl$KVM_REGISTER_COALESCED_MMIO(r6, 0x4010ae67, &(0x7f00000009c0)={0x4000, 0x9000}) r7 = accept4(r2, 0x0, &(0x7f0000000040), 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000008840)=[{{&(0x7f0000000480)=@vsock={0x28, 0x0, 0x0, @my}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000640)=""/186, 0xba}}, {{&(0x7f00000060c0)=@in6={0xa, 0x0, 0x0, @remote}, 0x80, &(0x7f0000007440), 0x0, &(0x7f00000074c0)=""/31, 0x1f}}], 0x2, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x9}, &(0x7f0000000440)=0x8) fcntl$lock(r5, 0x7, &(0x7f00000007c0)={0x2, 0x4, 0x6, 0x8001, r4}) clock_getres(0x4, &(0x7f00000008c0)) perf_event_open(&(0x7f0000000840)={0x0, 0x70, 0x3f, 0xb3, 0xfffffffffffffffa, 0x2, 0x0, 0x5, 0x40001, 0x2, 0x3ff, 0x6, 0x4, 0x0, 0x0, 0xfff, 0x3, 0x9, 0x1000, 0x5747, 0x1000, 0xf75b, 0x54876bdc, 0xa20, 0x382, 0xed4, 0x0, 0x2, 0x80, 0x9, 0x3, 0xe6d, 0x20, 0x8, 0x5a9, 0x100, 0xd32, 0xffffffff, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000800), 0xe}, 0x1, 0x2, 0x100000000, 0x7, 0xfffffffffffffc00, 0x100, 0xe0}, r1, 0x1, r0, 0x2) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r7, 0x84, 0x1e, &(0x7f0000000900), &(0x7f0000000940)=0x4) setsockopt$inet_sctp_SCTP_MAXSEG(r7, 0x84, 0xd, &(0x7f0000000500)=@assoc_id=r8, 0x4) recvmsg(r7, &(0x7f0000000200)={&(0x7f0000000140)=@nl=@unspec, 0x22, &(0x7f0000002d80)=[{&(0x7f0000000ac0)=""/238}, {&(0x7f0000000bc0)=""/1, 0xfffffffffffffe07}, {&(0x7f0000000c00)=""/216}, {&(0x7f0000000d00)=""/4096}, {&(0x7f0000001d00)=""/7}, {&(0x7f0000001d40)=""/4096}, {&(0x7f0000002d40)}], 0x0, &(0x7f0000000380)=""/153, 0x99, 0x9}, 0x10000) fcntl$notify(0xffffffffffffffff, 0x402, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(0xffffffffffffffff, 0xc1105518, &(0x7f0000000240)={{0x0, 0x0, 0x1000, 0x0, 'syz0\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', &(0x7f0000000040)}) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x160}, 0x8) setsockopt$inet6_int(r5, 0x29, 0x0, &(0x7f0000000080), 0x4) [ 282.949904] EXT4-fs (sda1): re-mounted. Opts: min_batch_time=0x0000000000000000, 20:14:23 executing program 5 (fault-call:2 fault-nth:20): mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000002600)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000000200)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000200)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000240)={[{@min_batch_time={'min_batch_time'}}]}) 20:14:23 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000400), &(0x7f0000000440)=0x8) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r2, 0x0) r3 = fcntl$dupfd(r0, 0x406, r1) ioctl$KVM_SET_FPU(r3, 0x41a0ae8d, &(0x7f0000000480)={[], 0x2, 0x8000, 0x100000001, 0x0, 0x8, 0x100000, 0x4, [], 0x6}) r4 = syz_open_procfs(0x0, &(0x7f00000000c0)='comm\x00') writev(r4, &(0x7f0000000080), 0x1a6) ioctl$SG_GET_ACCESS_COUNT(0xffffffffffffffff, 0x2289, &(0x7f0000000280)) r5 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r4, 0x0, 0x42, &(0x7f0000000080)={'IDLETIMER\x00'}, &(0x7f0000000240)=0x1e) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000180)) 20:14:23 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000400)={0x2, 0x0, @remote}, 0x10) setsockopt$inet_int(r1, 0x0, 0x3f, &(0x7f0000000000)=0x6d8b4e58, 0x4) r2 = socket(0xa, 0x80001, 0x0) getsockopt$nfc_llcp(r2, 0x118, 0x1, &(0x7f0000000140)=""/22, 0x16) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2}}}, 0x88) setsockopt$inet_int(r1, 0x0, 0x32, &(0x7f0000000100), 0x4) 20:14:23 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_LAPIC(0xffffffffffffffff, 0x4400ae8f, &(0x7f0000000a40)={"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"}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_SET_LAPIC(0xffffffffffffffff, 0x4048ae9b, &(0x7f00000001c0)={"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"}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) dup2(r1, 0xffffffffffffffff) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000080)="153f6234488dd25d766070") [ 283.228325] sctp: [Deprecated]: syz-executor2 (pid 9098) Use of int in maxseg socket option. [ 283.228325] Use struct sctp_assoc_value instead [ 283.254413] sctp: [Deprecated]: syz-executor2 (pid 9098) Use of struct sctp_assoc_value in delayed_ack socket option. [ 283.254413] Use struct sctp_sack_info instead [ 283.287372] FAULT_INJECTION: forcing a failure. [ 283.287372] name failslab, interval 1, probability 0, space 0, times 0 [ 283.308322] sched: DL replenish lagged too much [ 283.317509] CPU: 1 PID: 9108 Comm: syz-executor5 Not tainted 4.19.0-rc7-next-20181012+ #93 [ 283.325938] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 283.335297] Call Trace: [ 283.337905] dump_stack+0x244/0x3ab [ 283.341549] ? dump_stack_print_info.cold.2+0x52/0x52 [ 283.346878] should_fail.cold.4+0xa/0x17 [ 283.350952] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 283.356072] ? lock_release+0xa10/0xa10 [ 283.360046] ? perf_trace_sched_process_exec+0x860/0x860 [ 283.365497] ? zap_class+0x640/0x640 [ 283.369222] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 283.374355] ? find_held_lock+0x36/0x1c0 [ 283.378441] ? __lock_is_held+0xb5/0x140 [ 283.382516] ? put_dec+0x3b/0xf0 [ 283.385882] ? perf_trace_sched_process_exec+0x860/0x860 [ 283.391336] ? zap_class+0x640/0x640 [ 283.395082] __should_failslab+0x124/0x180 [ 283.399326] should_failslab+0x9/0x14 [ 283.403137] kmem_cache_alloc_node+0x26e/0x730 [ 283.407720] ? find_held_lock+0x36/0x1c0 [ 283.411860] __alloc_skb+0x114/0x770 [ 283.415587] ? netdev_alloc_frag+0x1f0/0x1f0 [ 283.420014] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 283.424961] ? kasan_check_read+0x11/0x20 [ 283.429136] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 283.434417] ? rcu_softirq_qs+0x20/0x20 [ 283.438441] ? netlink_has_listeners+0x2cb/0x4a0 [ 283.443201] ? netlink_tap_init_net+0x3d0/0x3d0 [ 283.447884] alloc_uevent_skb+0x84/0x1da [ 283.451956] kobject_uevent_env+0xa52/0x101e [ 283.456485] kobject_uevent+0x1f/0x24 [ 283.460295] lo_ioctl+0x1385/0x1d60 [ 283.463941] ? lo_rw_aio+0x1ef0/0x1ef0 [ 283.467842] blkdev_ioctl+0x9ac/0x2010 [ 283.471731] ? blkpg_ioctl+0xc10/0xc10 [ 283.475622] ? lock_downgrade+0x900/0x900 [ 283.479785] ? check_preemption_disabled+0x48/0x200 [ 283.484819] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 283.489745] ? kasan_check_read+0x11/0x20 [ 283.493899] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 283.499178] ? rcu_softirq_qs+0x20/0x20 [ 283.503252] ? __fget+0x4d1/0x740 [ 283.506805] ? ksys_dup3+0x680/0x680 [ 283.510540] block_ioctl+0xee/0x130 [ 283.514176] ? blkdev_fallocate+0x400/0x400 [ 283.518506] do_vfs_ioctl+0x1de/0x1720 [ 283.522400] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 283.527948] ? ioctl_preallocate+0x300/0x300 [ 283.532368] ? __fget_light+0x2e9/0x430 [ 283.536352] ? fget_raw+0x20/0x20 [ 283.539821] ? rcu_read_lock_sched_held+0x14f/0x180 [ 283.544846] ? kmem_cache_free+0x24f/0x290 [ 283.549085] ? putname+0xf7/0x130 [ 283.552554] ? do_syscall_64+0x9a/0x820 [ 283.556531] ? do_syscall_64+0x9a/0x820 [ 283.560518] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 283.565107] ? security_file_ioctl+0x94/0xc0 [ 283.569523] ksys_ioctl+0xa9/0xd0 [ 283.572993] __x64_sys_ioctl+0x73/0xb0 [ 283.576885] do_syscall_64+0x1b9/0x820 [ 283.580799] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 283.586167] ? syscall_return_slowpath+0x5e0/0x5e0 [ 283.591102] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 283.595958] ? trace_hardirqs_on_caller+0x310/0x310 [ 283.601003] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 283.606135] ? prepare_exit_to_usermode+0x291/0x3b0 [ 283.611176] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 283.616032] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 283.621222] RIP: 0033:0x4573d7 [ 283.624420] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 283.643420] RSP: 002b:00007fc50600ba88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 283.651134] RAX: ffffffffffffffda RBX: 0000000020000110 RCX: 00000000004573d7 [ 283.658404] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 283.665670] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 283.672941] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000004 [ 283.680219] R13: 0000000000000000 R14: 00000000004d7d88 R15: 0000000000000003 20:14:24 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000100)}}, &(0x7f0000000200)) write$FUSE_LSEEK(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, 0x4, {0x1f}}, 0x18) openat$full(0xffffffffffffff9c, &(0x7f0000000280)='/dev/full\x00', 0x2000003fffd, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000004f000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, &(0x7f0000000100)="26410f300f01c90f06643e400f01c9420f758e000000002ef3400fb8e566baf80cb8ac8abd80ef66bafc0cedd2fe0f01ca66ba4000ec", 0x36}], 0x1, 0x0, &(0x7f00000001c0), 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, &(0x7f0000000240)="ba4300b00bee0f017edaf02114650f1ea7f07f0f20e06635040000000f22e03e0fc72dbaf80c66b80fb2578d66efbafc0cb001ee0fc75ba2f40f3805800060", 0x3f}], 0x0, 0x0, &(0x7f0000000140), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000002000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f00000001c0)="0f0f280dbaf80c66b8561eac8666efbafc0cecd8d80f01720cbad10466ed26900f019d848066b92902000066b80800000066ba000000000f300f01d10f013b", 0x3f}], 0x1, 0x0, &(0x7f0000000300), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 20:14:24 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000023c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x2b3fda7b94e8f2f1, 0x0) ioctl$PERF_EVENT_IOC_ID(r4, 0x80082407, &(0x7f0000000040)) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000600)={"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"}) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f00000005c0)={0xfffffffffffffffb}) [ 283.695511] EXT4-fs (sda1): re-mounted. Opts: min_batch_time=0x0000000000000000, 20:14:24 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000a40)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4048ae9b, &(0x7f00000001c0)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) dup2(r1, r2) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000080)="153f6234488dd25d766070") [ 283.810574] sctp: [Deprecated]: syz-executor2 (pid 9117) Use of int in maxseg socket option. [ 283.810574] Use struct sctp_assoc_value instead [ 283.832310] kvm: apic: phys broadcast and lowest prio [ 283.835069] sctp: [Deprecated]: syz-executor2 (pid 9117) Use of struct sctp_assoc_value in delayed_ack socket option. [ 283.835069] Use struct sctp_sack_info instead 20:14:24 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r1 = syz_init_net_socket$llc(0x1a, 0x801, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000140)=0x4, &(0x7f0000000100)=0x21e) sendto$llc(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000000)={0x1a, 0x304, 0x0, 0x3f, 0x0, 0x0, @broadcast}, 0x10) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") connect$llc(r1, &(0x7f0000000040)={0x1a, 0x338, 0x2, 0x5, 0x7, 0x24d, @local}, 0x10) ioctl$sock_proto_private(r2, 0x89e2, &(0x7f0000000080)) 20:14:24 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000380)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_cancel(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000140), 0x0, 0x0, 0x0, 0x1}, &(0x7f00000001c0)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) io_setup(0x6, &(0x7f0000000100)=0x0) dup3(r0, r0, 0x80000) r3 = syz_open_dev$sndpcmp(&(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0xc0, 0x200000) r4 = openat$zero(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/zero\x00', 0x0, 0x0) r5 = syz_open_dev$vcsa(&(0x7f0000000800)='/dev/vcsa#\x00', 0x0, 0x200) r6 = syz_open_dev$sndpcmc(&(0x7f0000000700)='/dev/snd/pcmC#D#c\x00', 0x6, 0x0) io_submit(r2, 0x5, &(0x7f0000000780)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x7, 0x5fd, r1, &(0x7f00000002c0)="0ba5a7d98ba972a6738229288f26bd32361c75c97346cd5a0693df161156ea10f309fc831c16d32da7c9f15fde60077814162558ab7b2f483d2bf3d53c6c61afff6aea87c05b0c90a4e63ac7f533cc7d2a52621da9e341516bcc356c4c3b7b5cbe1be3a1e2e0361f0b7a2b41d530df7869444268bf6cd42ad7125ede868ae1d50f417e84f05749e45f21828b526802628aaccff31eb3b9", 0x97, 0x3, 0x0, 0x0, r4}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x2190, r6, &(0x7f0000000200)="745dc4349722e96579eebe091e56c3a63973f709b4d5ace9cff532b69c2165d846412b7dddbb0000000000000000000000000000", 0x34, 0x3, 0x0, 0x3, r3}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0xa, 0x3734a565, r0, &(0x7f0000000400)="23efff713ee0cdc5fa664298f5ce1434c778818bb6e93b1ad8216e2e7a4212bcdc8aac88d8cd2b47532c429e66a075add9e072859deff1b6b91d3149922006f80b4e2dcaf949effae599cc122b54e18f4a1a9e32d7a52684710c927ccc1b76e82bbcbeb8071860370eae9bad686a8260c9c55c43580e1f0b6a8203d2e09df341d7382cec8ca08cb569cf21fca19b610879114fc71bc7afced5", 0x99, 0x80, 0x0, 0x3, r4}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x2000000000000000, r0, &(0x7f0000000540)="5b2c349f74e6bb2e9f8ac940d95e4118d56d5816f9c21ab989656d9e70dd415b95a6a93c841d66774922f0c4a4cc2f83c9f1dc4eb47f59b93c7a3e9857e1ffeca3c74988ea4248a6f07625b128816d9c0a6bd795fcdaf9618a6dbc9eb10560045ccbd759b1e146ba779dc02e03371169601619faf3411c10a4fad9aa0b484f39825319f91f191a45e0da6480af96d06b521c87d18c29060c3c83dc06355064ab61ed", 0xa2, 0xffffffff, 0x0, 0x2, r5}, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x7, 0x8, r1, &(0x7f0000000680)="59d5f902a44a7ebbbc7f03eb5a476ed295f2f0a4052d7c39926475ef9369e40b648a1d187247eedff9e7fdf959ae27b5419a5a11bd29030738c4f02455153ff0edd164d31b81f528e6b62551f8b824ebde5d00ebcd62029d", 0x58, 0x6, 0x0, 0x1, r6}]) fcntl$getflags(0xffffffffffffffff, 0x401) write$FUSE_NOTIFY_INVAL_INODE(r6, &(0x7f00000007c0)={0x28, 0x2, 0x0, {0x1, 0x60, 0x9c6}}, 0x28) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioprio_set$uid(0x3, 0x0, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)="000000000000000000000000000000000010000000000000ed793afe0000000002008201260001000000640000000001270005000000000000006400000000030d0085043100c90000006400000000043200052020002d010000d306000055aa", 0x60, 0x1a0}]) 20:14:24 executing program 5 (fault-call:2 fault-nth:21): mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000002600)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000000200)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000200)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000240)={[{@min_batch_time={'min_batch_time'}}]}) 20:14:24 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000a40)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4048ae9b, &(0x7f00000001c0)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) dup2(r1, r2) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000080)="153f6234488dd25d766070") 20:14:24 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000a40)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4048ae9b, &(0x7f00000001c0)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) dup2(r1, r2) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000080)="153f6234488dd25d766070") 20:14:24 executing program 0: mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vsock\x00', 0x10000, 0x0) ioctl$RTC_UIE_OFF(r1, 0x7004) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x42, 0x0) ioctl$TIOCLINUX6(r2, 0x541c, &(0x7f0000000080)) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000012000/0x4000)=nil, 0x4000}, 0x1}) r3 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000012000/0x18000)=nil, &(0x7f0000000240)=[@text64={0x40, &(0x7f00000001c0)="c42139dc759fb9dd080000b8d6510000ba000000000f30f2406db805000000b9080000000f01c166baa00066edb805000000b9df0000000f01d966420f38829100000000400f073666440f388160c9c463457a40dbdb", 0x56}], 0x1, 0x0, &(0x7f0000000280), 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) close(r0) [ 284.111920] FAULT_INJECTION: forcing a failure. [ 284.111920] name failslab, interval 1, probability 0, space 0, times 0 [ 284.149507] CPU: 0 PID: 9141 Comm: syz-executor5 Not tainted 4.19.0-rc7-next-20181012+ #93 20:14:24 executing program 4: rt_sigprocmask(0x0, &(0x7f000021f000)={0xfffffffffffffffe}, 0x0, 0x8) clone(0x0, &(0x7f000075cf53), &(0x7f000015dffc), &(0x7f0000b25ffc), &(0x7f0000923000)) r0 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) fcntl$setsig(r1, 0xa, 0x12) fcntl$setownex(r1, 0xf, &(0x7f0000704000)={0x2, r0}) recvmsg(r2, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000), 0x2b0}, 0xffffffffffffffff) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000040)={0x0, r2, 0x100, 0xfa84, 0xfffffffffffffffd, 0x2}) dup2(r1, r2) prctl$setmm(0x23, 0x0, &(0x7f0000ffc000/0x3000)=nil) tkill(r0, 0x15) wait4(0x0, 0x0, 0x60000002, &(0x7f0000a94f70)) [ 284.157957] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 284.167319] Call Trace: [ 284.169934] dump_stack+0x244/0x3ab [ 284.173587] ? dump_stack_print_info.cold.2+0x52/0x52 [ 284.179008] ? is_bpf_text_address+0xd3/0x170 [ 284.183938] should_fail.cold.4+0xa/0x17 [ 284.188017] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 284.193133] ? zap_class+0x640/0x640 [ 284.193148] ? save_stack+0x43/0xd0 [ 284.193163] ? kasan_kmalloc+0xc7/0xe0 [ 284.204371] ? kmem_cache_alloc_trace+0x152/0x750 [ 284.209233] ? kobject_uevent_env+0x2f3/0x101e [ 284.213935] ? kobject_uevent+0x1f/0x24 [ 284.217954] ? lo_ioctl+0x1385/0x1d60 [ 284.221782] ? find_held_lock+0x36/0x1c0 [ 284.225861] ? __lock_is_held+0xb5/0x140 [ 284.229959] ? perf_trace_sched_process_exec+0x860/0x860 [ 284.235439] __should_failslab+0x124/0x180 [ 284.239111] kvm [9129]: vcpu0, guest rIP: 0x102 disabled perfctr wrmsr: 0xc1 data 0x0 [ 284.239680] should_failslab+0x9/0x14 [ 284.239698] __kmalloc+0x2e0/0x760 [ 284.239719] ? kobject_uevent_env+0x2f3/0x101e [ 284.239736] ? rcu_read_lock_sched_held+0x14f/0x180 [ 284.239752] ? kobject_get_path+0xc2/0x1b0 [ 284.239765] ? kmem_cache_alloc_trace+0x353/0x750 [ 284.239785] kobject_get_path+0xc2/0x1b0 [ 284.270368] kvm [9129]: vcpu0, guest rIP: 0x102 disabled perfctr wrmsr: 0xc2 data 0x0 [ 284.273968] kobject_uevent_env+0x314/0x101e [ 284.273999] kobject_uevent+0x1f/0x24 [ 284.274016] lo_ioctl+0x1385/0x1d60 [ 284.274038] ? lo_rw_aio+0x1ef0/0x1ef0 [ 284.274054] blkdev_ioctl+0x9ac/0x2010 [ 284.274069] ? blkpg_ioctl+0xc10/0xc10 [ 284.274088] ? lock_downgrade+0x900/0x900 [ 284.296698] kvm [9129]: vcpu0, guest rIP: 0x102 ignored wrmsr: 0x11e data 0x0 [ 284.297894] ? check_preemption_disabled+0x48/0x200 [ 284.297926] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 284.297946] ? kasan_check_read+0x11/0x20 [ 284.297963] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 284.297981] ? rcu_softirq_qs+0x20/0x20 [ 284.344456] ? __fget+0x4d1/0x740 [ 284.347943] ? ksys_dup3+0x680/0x680 [ 284.347992] block_ioctl+0xee/0x130 [ 284.348010] ? blkdev_fallocate+0x400/0x400 [ 284.359649] do_vfs_ioctl+0x1de/0x1720 [ 284.363543] ? task_work_run+0x1af/0x2a0 [ 284.367616] ? trace_hardirqs_off_caller+0x300/0x300 [ 284.372817] ? ioctl_preallocate+0x300/0x300 [ 284.372835] ? __fget_light+0x2e9/0x430 [ 284.372853] ? fget_raw+0x20/0x20 [ 284.372873] ? trace_hardirqs_off+0xb8/0x310 [ 284.372892] ? do_syscall_64+0x6be/0x820 [ 284.372918] ? trace_hardirqs_on+0x310/0x310 [ 284.381291] ? do_syscall_64+0x9a/0x820 [ 284.381307] ? do_syscall_64+0x9a/0x820 [ 284.381327] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 284.381345] ? security_file_ioctl+0x94/0xc0 [ 284.381366] ksys_ioctl+0xa9/0xd0 [ 284.389255] *** Guest State *** [ 284.393257] __x64_sys_ioctl+0x73/0xb0 [ 284.393278] do_syscall_64+0x1b9/0x820 [ 284.393297] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 284.393329] ? syscall_return_slowpath+0x5e0/0x5e0 [ 284.393343] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 284.393360] ? trace_hardirqs_on_caller+0x310/0x310 [ 284.393378] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 284.406058] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 20:14:25 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000000a40)={"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"}) ioctl$KVM_RUN(r0, 0xae80, 0x0) ioctl$KVM_SET_LAPIC(r0, 0x4048ae9b, &(0x7f00000001c0)={"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"}) ioctl$KVM_RUN(r0, 0xae80, 0x0) dup2(0xffffffffffffffff, r0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="153f6234488dd25d766070") [ 284.410264] ? prepare_exit_to_usermode+0x291/0x3b0 [ 284.410288] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 284.410316] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 284.410329] RIP: 0033:0x4573d7 [ 284.410364] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 284.435457] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 284.439447] RSP: 002b:00007fc50600ba88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 284.439465] RAX: ffffffffffffffda RBX: 0000000020000110 RCX: 00000000004573d7 [ 284.439475] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 284.439484] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 284.439493] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000004 [ 284.439502] R13: 0000000000000000 R14: 00000000004d7d88 R15: 0000000000000003 [ 284.456350] EXT4-fs (sda1): re-mounted. Opts: min_batch_time=0x0000000000000000, 20:14:25 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f0000000140)={0xfffffffffffffffd, 0x1, 0xc145, 0x8, 0x6, 0x0, 0x37000, 0x9, 0x5, 0x11b}) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000000)={'bpq0\x00', {0x2, 0x0, @multicast2}}) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r1, 0x4) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) socket$inet6(0xa, 0x0, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x1012, r3, 0x0) write$tun(r3, &(0x7f0000000040)=ANY=[@ANYBLOB="a86db4276c7501ab5fbcff"], 0x1) r4 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlockall(0x3) close(r4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000300), &(0x7f0000000340)=0xffffffffffffffce) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) ioctl$sock_bt_hci(r3, 0x400448ff, &(0x7f0000000380)="f4de1c3a550e3aa449b21ecfd66dabc42fff23066f9b39ba2773ad29ff39d7399d78a49779a478bd1706dd1a06ac5b3d4aaa35a0d8f504e6887e3aca2d18505fc2011fe3e5356e48ab30185840cd2ef4") write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0x0) unshare(0x48000000) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) ioctl$LOOP_SET_CAPACITY(r3, 0x4c07) r5 = accept4(r1, 0x0, &(0x7f0000000040), 0x0) inotify_add_watch(r0, &(0x7f0000000080)='./file0\x00', 0x10000000) setsockopt$inet_mreqsrc(r3, 0x0, 0x2e, &(0x7f00000000c0)={@local, @broadcast, @loopback}, 0xc) syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0x7fff, 0x200000) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000240)) dup3(r0, r5, 0x80000) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8924, &(0x7f0000000280)={'team0\x00', @dev={[], 0x19}}) [ 284.569138] CR3 = 0x0000000000000000 [ 284.582700] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 284.588699] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 284.633440] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 284.640339] CS: sel=0x0000, attr=0x0009b, limit=0x0000ffff, base=0x0000000000000000 [ 284.675508] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 284.692693] SS: sel=0x0000, attr=0x00081, limit=0x0000ffff, base=0x0000000000000000 [ 284.720005] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 284.734431] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 284.738702] loop2: p1 p2 < p5 p6 p7 p8 p9 p10 p11 p12 p13 p14 p15 p16 p17 p18 p19 p20 p21 p22 p23 p24 p25 p26 p27 p28 p29 p30 p31 p32 p33 p34 p35 p36 p37 p38 p39 p40 p41 p42 p43 p44 p45 p46 p47 p48 p49 p50 p51 p52 p53 p54 p55 p56 p57 p58 p59 p60 p61 p62 p63 p64 p65 p66 p67 p68 p69 p70 p71 p72 p73 p74 p75 p76 p77 p78 p79 p80 p81 p82 p83 p84 p85 p86 p87 p88 p89 p90 p91 p92 p93 p94 p95 p96 p97 p98 p99 p100 p101 p102 p103 p104 p105 p106 p107 p108 p109 p110 p111 p112 p113 p114 p115 p116 p117 p118 p119 p120 p121 p122 p123 p124 p125 p126 p127 p128 p129 p130 p131 p132 p133 p134 p135 p136 p137 p138 p139 p140 p141 p142 p143 p144 p145 p146 p147 p148 p149 p150 p151 p152 p153 p154 p155 p156 p157 p158 p159 p160 p161 p162 p163 p164 p165 p166 p167 p168 p169 p170 p171 p172 p173 p174 p175 p176 p177 p178 p179 p180 p181 p182 p183 p184 p185 p186 p187 p188 p189 p190 p191 p192 p193 p194 p195 p196 p197 p198 p199 p200 p201 p202 p203 p204 p205 p206 p207 p208 p209 p210 p211 p212 p213 p214 p215 p216 p217 p218 p21 [ 284.744035] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 284.844060] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 284.852327] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 284.870789] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 284.908377] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 284.928391] loop2: partition table partially beyond EOD, truncated [ 284.940684] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 284.949404] loop2: p1 start 1 is beyond EOD, truncated [ 284.962508] loop2: p2 size 2 extends beyond EOD, truncated [ 284.968693] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 284.983353] loop2: p3 start 201 is beyond EOD, truncated [ 284.992603] Interruptibility = 00000000 ActivityState = 00000000 [ 284.998838] *** Host State *** [ 285.002048] RIP = 0xffffffff811f9ef3 RSP = 0xffff88018de7f390 [ 285.022498] loop2: p4 start 301 is beyond EOD, truncated [ 285.028040] loop2: p5 start 1 is beyond EOD, truncated [ 285.042510] loop2: p6 start 1 is beyond EOD, truncated [ 285.052508] loop2: p7 start 1 is beyond EOD, truncated [ 285.058208] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 285.072496] loop2: p8 start 1 is beyond EOD, truncated [ 285.077864] loop2: p9 start 1 is beyond EOD, truncated [ 285.092474] FSBase=00007f1045a51700 GSBase=ffff8801daf00000 TRBase=fffffe0000033000 [ 285.100300] GDTBase=fffffe0000031000 IDTBase=fffffe0000000000 [ 285.106286] loop2: p10 start 1 is beyond EOD, truncated [ 285.122486] loop2: p11 start 1 is beyond EOD, truncated [ 285.128053] loop2: p12 start 1 is beyond EOD, truncated [ 285.143707] CR0=0000000080050033 CR3=00000001c660a000 CR4=00000000001426e0 [ 285.150987] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87c01360 [ 285.157944] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 285.164479] loop2: p13 start 1 is beyond EOD, truncated [ 285.165390] *** Control State *** [ 285.173711] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000ca [ 285.180518] EntryControls=0000d1ff ExitControls=002fefff [ 285.186240] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 285.193431] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 285.200265] VMExit: intr_info=00000000 errcode=00000000 ilen=00000002 [ 285.207199] reason=80000021 qualification=0000000000000000 [ 285.207786] loop2: p14 start 1 is beyond EOD, truncated [ 285.228594] loop2: p15 start 1 is beyond EOD, truncated [ 285.239919] loop2: p16 start 1 is beyond EOD, truncated [ 285.242524] IDTVectoring: info=00000000 errcode=00000000 [ 285.250828] TSC Offset = 0xffffff65a9b52b64 [ 285.253328] loop2: p17 start 1 is beyond EOD, truncated [ 285.269918] loop2: p18 start 1 is beyond EOD, truncated [ 285.282249] loop2: p19 start 1 is beyond EOD, truncated [ 285.287988] EPT pointer = 0x00000001b7b0e01e 20:14:26 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00000019c0)={0x0, 0xa31f}, &(0x7f0000001a00)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001a40)={r1, 0x5, 0x1, [0x1]}, &(0x7f0000001a80)=0xa) r2 = socket$inet6(0xa, 0x6, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000100)=0x8) modify_ldt$read_default(0x2, &(0x7f0000000400)=""/250, 0xfa) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000140)=ANY=[@ANYRES32=r5, @ANYBLOB="bf00000002a67c14739983f09308157539678b09e2d5b66a030a23d5e6caee1ca85c677af7327a32829f725049b4117db20c1d0ccf7a4e5b05e95c1aa1fcb5df1c90d17be7393b5863185005a32249548b6f553f3b0944ba2573023561a5e67e24515ea22047b3b5ea9747df8d37e55f9ea9116463ca64f32d131e2fb872731ca11d0e0834eb4193ea4a9e8211dc38c22ea332a4d1037fded7ba8fa859c68589a061419c077df7b28b11a2538bfc04bb9e7c18b1db2b76cd5758000000000000000000"], &(0x7f0000000240)=0xc7) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000380)=@assoc_value, &(0x7f00000003c0)=0x8) connect$inet6(r3, &(0x7f0000000000)={0x2, 0x0, 0x0, @ipv4={[], [], @broadcast}}, 0x1c) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000280)={r5, 0x7, 0x2, 0x0, 0x8, 0x6, 0x2, 0x0, {r5, @in={{0x2, 0x4e22, @rand_addr=0x57b}}, 0x8, 0x99, 0x5, 0x83d}}, &(0x7f0000000340)=0xb0) 20:14:26 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000000a40)={"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"}) ioctl$KVM_RUN(r0, 0xae80, 0x0) ioctl$KVM_SET_LAPIC(r0, 0x4048ae9b, &(0x7f00000001c0)={"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"}) ioctl$KVM_RUN(r0, 0xae80, 0x0) dup2(0xffffffffffffffff, r0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="153f6234488dd25d766070") 20:14:26 executing program 5 (fault-call:2 fault-nth:22): mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000002600)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000000200)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000200)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000240)={[{@min_batch_time={'min_batch_time'}}]}) [ 285.305405] loop2: p20 start 1 is beyond EOD, truncated [ 285.319604] loop2: p21 start 1 is beyond EOD, truncated [ 285.334830] loop2: p22 start 1 is beyond EOD, truncated [ 285.341710] loop2: p23 start 1 is beyond EOD, truncated [ 285.357978] loop2: p24 start 1 is beyond EOD, truncated [ 285.364051] loop2: p25 start 1 is beyond EOD, truncated [ 285.370702] loop2: p26 start 1 is beyond EOD, truncated [ 285.376699] loop2: p27 start 1 is beyond EOD, truncated [ 285.382300] loop2: p28 start 1 is beyond EOD, truncated [ 285.388262] loop2: p29 start 1 is beyond EOD, truncated [ 285.394616] loop2: p30 start 1 is beyond EOD, truncated [ 285.400140] loop2: p31 start 1 is beyond EOD, truncated [ 285.406056] loop2: p32 start 1 is beyond EOD, truncated [ 285.411562] loop2: p33 start 1 is beyond EOD, truncated [ 285.417472] loop2: p34 start 1 is beyond EOD, truncated [ 285.424350] loop2: p35 start 1 is beyond EOD, truncated [ 285.429888] loop2: p36 start 1 is beyond EOD, truncated [ 285.435773] loop2: p37 start 1 is beyond EOD, truncated [ 285.441300] loop2: p38 start 1 is beyond EOD, truncated [ 285.447978] loop2: p39 start 1 is beyond EOD, truncated [ 285.453910] loop2: p40 start 1 is beyond EOD, truncated [ 285.459444] loop2: p41 start 1 is beyond EOD, truncated [ 285.465437] loop2: p42 start 1 is beyond EOD, truncated [ 285.470958] loop2: p43 start 1 is beyond EOD, truncated [ 285.476936] loop2: p44 start 1 is beyond EOD, truncated [ 285.482841] loop2: p45 start 1 is beyond EOD, truncated [ 285.489568] loop2: p46 start 1 is beyond EOD, truncated [ 285.514469] loop2: p47 start 1 is beyond EOD, truncated [ 285.524701] loop2: p48 start 1 is beyond EOD, truncated [ 285.530181] loop2: p49 start 1 is beyond EOD, truncated [ 285.535611] loop2: p50 start 1 is beyond EOD, truncated [ 285.540985] loop2: p51 start 1 is beyond EOD, truncated [ 285.546427] loop2: p52 start 1 is beyond EOD, truncated [ 285.551796] loop2: p53 start 1 is beyond EOD, truncated [ 285.557243] loop2: p54 start 1 is beyond EOD, truncated [ 285.562649] loop2: p55 start 1 is beyond EOD, truncated [ 285.568017] loop2: p56 start 1 is beyond EOD, truncated [ 285.573453] loop2: p57 start 1 is beyond EOD, truncated [ 285.578837] loop2: p58 start 1 is beyond EOD, truncated [ 285.584258] loop2: p59 start 1 is beyond EOD, truncated [ 285.589636] loop2: p60 start 1 is beyond EOD, truncated [ 285.595060] loop2: p61 start 1 is beyond EOD, truncated [ 285.600430] loop2: p62 start 1 is beyond EOD, truncated [ 285.608051] loop2: p63 start 1 is beyond EOD, truncated [ 285.613568] loop2: p64 start 1 is beyond EOD, truncated [ 285.618943] loop2: p65 start 1 is beyond EOD, truncated [ 285.624368] loop2: p66 start 1 is beyond EOD, truncated [ 285.629839] loop2: p67 start 1 is beyond EOD, truncated [ 285.635475] loop2: p68 start 1 is beyond EOD, truncated [ 285.640860] loop2: p69 start 1 is beyond EOD, truncated [ 285.646357] loop2: p70 start 1 is beyond EOD, truncated [ 285.651732] loop2: p71 start 1 is beyond EOD, truncated [ 285.657299] loop2: p72 start 1 is beyond EOD, truncated [ 285.662712] loop2: p73 start 1 is beyond EOD, truncated [ 285.668093] loop2: p74 start 1 is beyond EOD, truncated [ 285.673513] loop2: p75 start 1 is beyond EOD, truncated [ 285.678888] loop2: p76 start 1 is beyond EOD, truncated [ 285.684306] loop2: p77 start 1 is beyond EOD, truncated [ 285.689692] loop2: p78 start 1 is beyond EOD, truncated [ 285.695261] loop2: p79 start 1 is beyond EOD, truncated [ 285.700639] loop2: p80 start 1 is beyond EOD, truncated [ 285.706114] loop2: p81 start 1 is beyond EOD, truncated [ 285.711661] loop2: p82 start 1 is beyond EOD, truncated [ 285.717185] loop2: p83 start 1 is beyond EOD, truncated [ 285.722641] loop2: p84 start 1 is beyond EOD, truncated [ 285.728012] loop2: p85 start 1 is beyond EOD, truncated [ 285.733450] loop2: p86 start 1 is beyond EOD, truncated [ 285.738840] loop2: p87 start 1 is beyond EOD, truncated [ 285.744425] loop2: p88 start 1 is beyond EOD, truncated [ 285.749816] loop2: p89 start 1 is beyond EOD, truncated [ 285.755250] loop2: p90 start 1 is beyond EOD, truncated [ 285.760633] loop2: p91 start 1 is beyond EOD, truncated [ 285.766068] loop2: p92 start 1 is beyond EOD, truncated [ 285.771443] loop2: p93 start 1 is beyond EOD, truncated [ 285.777259] loop2: p94 start 1 is beyond EOD, truncated [ 285.783037] loop2: p95 start 1 is beyond EOD, truncated [ 285.788413] loop2: p96 start 1 is beyond EOD, truncated [ 285.794200] loop2: p97 start 1 is beyond EOD, truncated [ 285.799580] loop2: p98 start 1 is beyond EOD, truncated [ 285.805331] loop2: p99 start 1 is beyond EOD, truncated [ 285.810707] loop2: p100 start 1 is beyond EOD, truncated [ 285.816580] loop2: p101 start 1 is beyond EOD, truncated [ 285.822039] loop2: p102 start 1 is beyond EOD, truncated [ 285.827927] loop2: p103 start 1 is beyond EOD, truncated [ 285.833841] loop2: p104 start 1 is beyond EOD, truncated [ 285.839304] loop2: p105 start 1 is beyond EOD, truncated [ 285.845366] loop2: p106 start 1 is beyond EOD, truncated [ 285.850916] loop2: p107 start 1 is beyond EOD, truncated [ 285.856759] loop2: p108 start 1 is beyond EOD, truncated [ 285.862280] loop2: p109 start 1 is beyond EOD, truncated [ 285.868177] loop2: p110 start 1 is beyond EOD, truncated [ 285.874051] loop2: p111 start 1 is beyond EOD, truncated [ 285.879536] loop2: p112 start 1 is beyond EOD, truncated [ 285.885394] loop2: p113 start 1 is beyond EOD, truncated [ 285.890861] loop2: p114 start 1 is beyond EOD, truncated [ 285.896704] loop2: p115 start 1 is beyond EOD, truncated [ 285.902198] loop2: p116 start 1 is beyond EOD, truncated [ 285.908185] loop2: p117 start 1 is beyond EOD, truncated [ 285.914060] loop2: p118 start 1 is beyond EOD, truncated [ 285.919521] loop2: p119 start 1 is beyond EOD, truncated [ 285.925389] loop2: p120 start 1 is beyond EOD, truncated [ 285.930856] loop2: p121 start 1 is beyond EOD, truncated [ 285.936720] loop2: p122 start 1 is beyond EOD, truncated [ 285.942233] loop2: p123 start 1 is beyond EOD, truncated [ 285.948085] loop2: p124 start 1 is beyond EOD, truncated [ 285.953939] loop2: p125 start 1 is beyond EOD, truncated [ 285.959416] loop2: p126 start 1 is beyond EOD, truncated [ 285.965411] loop2: p127 start 1 is beyond EOD, truncated [ 285.970875] loop2: p128 start 1 is beyond EOD, truncated [ 285.976877] loop2: p129 start 1 is beyond EOD, truncated [ 285.985803] loop2: p130 start 1 is beyond EOD, truncated [ 285.991392] loop2: p131 start 1 is beyond EOD, truncated [ 285.997042] loop2: p132 start 1 is beyond EOD, truncated [ 286.002657] loop2: p133 start 1 is beyond EOD, truncated [ 286.008249] loop2: p134 start 1 is beyond EOD, truncated [ 286.013924] loop2: p135 start 1 is beyond EOD, truncated [ 286.019536] loop2: p136 start 1 is beyond EOD, truncated [ 286.025164] loop2: p137 start 1 is beyond EOD, truncated [ 286.030760] loop2: p138 start 1 is beyond EOD, truncated [ 286.036392] loop2: p139 start 1 is beyond EOD, truncated [ 286.041989] loop2: p140 start 1 is beyond EOD, truncated [ 286.047607] loop2: p141 start 1 is beyond EOD, truncated [ 286.053241] loop2: p142 start 1 is beyond EOD, truncated [ 286.058887] loop2: p143 start 1 is beyond EOD, truncated [ 286.065390] loop2: p144 start 1 is beyond EOD, truncated [ 286.070993] loop2: p145 start 1 is beyond EOD, truncated [ 286.076616] loop2: p146 start 1 is beyond EOD, truncated [ 286.082215] loop2: p147 start 1 is beyond EOD, truncated [ 286.087843] loop2: p148 start 1 is beyond EOD, truncated [ 286.093488] loop2: p149 start 1 is beyond EOD, truncated [ 286.099094] loop2: p150 start 1 is beyond EOD, truncated [ 286.104726] loop2: p151 start 1 is beyond EOD, truncated [ 286.110337] loop2: p152 start 1 is beyond EOD, truncated [ 286.116055] loop2: p153 start 1 is beyond EOD, truncated [ 286.121654] loop2: p154 start 1 is beyond EOD, truncated [ 286.127426] loop2: p155 start 1 is beyond EOD, truncated [ 286.133055] loop2: p156 start 1 is beyond EOD, truncated [ 286.138664] loop2: p157 start 1 is beyond EOD, truncated [ 286.144289] loop2: p158 start 1 is beyond EOD, truncated [ 286.149899] loop2: p159 start 1 is beyond EOD, truncated [ 286.156372] loop2: p160 start 1 is beyond EOD, truncated [ 286.162020] loop2: p161 start 1 is beyond EOD, truncated [ 286.167702] loop2: p162 start 1 is beyond EOD, truncated [ 286.173344] loop2: p163 start 1 is beyond EOD, truncated [ 286.178937] loop2: p164 start 1 is beyond EOD, truncated [ 286.185070] loop2: p165 start 1 is beyond EOD, truncated [ 286.190681] loop2: p166 start 1 is beyond EOD, truncated [ 286.196422] loop2: p167 start 1 is beyond EOD, truncated [ 286.202040] loop2: p168 start 1 is beyond EOD, truncated [ 286.207762] loop2: p169 start 1 is beyond EOD, truncated [ 286.213500] loop2: p170 start 1 is beyond EOD, truncated [ 286.219104] loop2: p171 start 1 is beyond EOD, truncated [ 286.224829] loop2: p172 start 1 is beyond EOD, truncated [ 286.230434] loop2: p173 start 1 is beyond EOD, truncated [ 286.236136] loop2: p174 start 1 is beyond EOD, truncated [ 286.241752] loop2: p175 start 1 is beyond EOD, truncated [ 286.247478] loop2: p176 start 1 is beyond EOD, truncated [ 286.254061] loop2: p177 start 1 is beyond EOD, truncated [ 286.259759] loop2: p178 start 1 is beyond EOD, truncated [ 286.265488] loop2: p179 start 1 is beyond EOD, truncated [ 286.271086] loop2: p180 start 1 is beyond EOD, truncated [ 286.276913] loop2: p181 start 1 is beyond EOD, truncated [ 286.299674] loop2: p182 start 1 is beyond EOD, truncated [ 286.305881] loop2: p183 start 1 is beyond EOD, truncated 20:14:27 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000000a40)={"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"}) ioctl$KVM_RUN(r0, 0xae80, 0x0) ioctl$KVM_SET_LAPIC(r0, 0x4048ae9b, &(0x7f00000001c0)={"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"}) ioctl$KVM_RUN(r0, 0xae80, 0x0) dup2(0xffffffffffffffff, r0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="153f6234488dd25d766070") [ 286.319781] loop2: p184 start 1 is beyond EOD, truncated [ 286.343083] FAULT_INJECTION: forcing a failure. [ 286.343083] name failslab, interval 1, probability 0, space 0, times 0 [ 286.359950] IPVS: ftp: loaded support on port[0] = 21 [ 286.367279] loop2: p185 start 1 is beyond EOD, truncated [ 286.398060] loop2: p186 start 1 is beyond EOD, truncated [ 286.422339] CPU: 1 PID: 9180 Comm: syz-executor5 Not tainted 4.19.0-rc7-next-20181012+ #93 [ 286.430772] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 286.440214] Call Trace: [ 286.442822] dump_stack+0x244/0x3ab [ 286.446479] ? dump_stack_print_info.cold.2+0x52/0x52 [ 286.451693] ? lo_ioctl+0xe6/0x1d60 [ 286.455348] should_fail.cold.4+0xa/0x17 [ 286.459419] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 286.464545] ? blkpg_ioctl+0xc10/0xc10 [ 286.468454] ? lock_downgrade+0x900/0x900 [ 286.472605] ? check_preemption_disabled+0x48/0x200 [ 286.477630] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 286.482558] ? kasan_check_read+0x11/0x20 [ 286.486711] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 286.492033] ? find_held_lock+0x36/0x1c0 [ 286.496134] ? perf_trace_sched_process_exec+0x860/0x860 [ 286.501592] ? block_ioctl+0xee/0x130 [ 286.505402] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 286.510945] __should_failslab+0x124/0x180 [ 286.515187] should_failslab+0x9/0x14 [ 286.518997] kmem_cache_alloc+0x2be/0x730 [ 286.523155] ? fget_raw+0x20/0x20 [ 286.526628] getname_flags+0xd0/0x590 [ 286.530439] do_mkdirat+0xc5/0x310 [ 286.533988] ? __ia32_sys_mknod+0xb0/0xb0 [ 286.538233] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 286.543631] ? trace_hardirqs_off_caller+0x300/0x300 [ 286.548753] ? ksys_ioctl+0x81/0xd0 [ 286.552407] __x64_sys_mkdir+0x5c/0x80 [ 286.556307] do_syscall_64+0x1b9/0x820 [ 286.560201] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 286.565627] ? syscall_return_slowpath+0x5e0/0x5e0 [ 286.570560] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 286.575409] ? trace_hardirqs_on_caller+0x310/0x310 [ 286.580430] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 286.585467] ? prepare_exit_to_usermode+0x291/0x3b0 [ 286.590521] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 286.595382] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 286.600680] RIP: 0033:0x456987 [ 286.603926] Code: 1f 40 00 b8 5a 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 cd bf fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 ad bf fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 286.603935] RSP: 002b:00007fc50600ba88 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 286.603954] RAX: ffffffffffffffda RBX: 0000000020000110 RCX: 0000000000456987 [ 286.603961] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000080 [ 286.603967] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 286.603974] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000004 [ 286.603980] R13: 0000000000000000 R14: 00000000004d7d88 R15: 0000000000000003 [ 286.606910] loop2: p187 start 1 is beyond EOD, [ 286.675244] EXT4-fs (sda1): re-mounted. Opts: min_batch_time=0x0000000000000000, [ 286.675893] truncated [ 286.710231] loop2: p188 start 1 is beyond EOD, truncated [ 286.723501] loop2: p189 start 1 is beyond EOD, truncated [ 286.753026] loop2: p190 start 1 is beyond EOD, truncated [ 286.764254] loop2: p191 start 1 is beyond EOD, truncated [ 286.773039] loop2: p192 start 1 is beyond EOD, truncated [ 286.778862] loop2: p193 start 1 is beyond EOD, truncated [ 286.785365] loop2: p194 start 1 is beyond EOD, truncated [ 286.793067] loop2: p195 start 1 is beyond EOD, truncated [ 286.798789] loop2: p196 start 1 is beyond EOD, truncated [ 286.814211] loop2: p197 start 1 is beyond EOD, truncated [ 286.822853] loop2: p198 start 1 is beyond EOD, truncated [ 286.829554] loop2: p199 start 1 is beyond EOD, truncated [ 286.835726] loop2: p200 start 1 is beyond EOD, truncated [ 286.841339] loop2: p201 start 1 is beyond EOD, truncated [ 286.847862] loop2: p202 start 1 is beyond EOD, truncated [ 286.854220] loop2: p203 start 1 is beyond EOD, truncated [ 286.859767] loop2: p204 start 1 is beyond EOD, truncated [ 286.867920] loop2: p205 start 1 is beyond EOD, truncated [ 286.873812] loop2: p206 start 1 is beyond EOD, truncated [ 286.879382] loop2: p207 start 1 is beyond EOD, truncated [ 286.885042] loop2: p208 start 1 is beyond EOD, truncated [ 286.890522] loop2: p209 start 1 is beyond EOD, truncated [ 286.896084] loop2: p210 start 1 is beyond EOD, truncated [ 286.902326] loop2: p211 start 1 is beyond EOD, truncated [ 286.907990] loop2: p212 start 1 is beyond EOD, truncated [ 286.913494] loop2: p213 start 1 is beyond EOD, truncated [ 286.918952] loop2: p214 start 1 is beyond EOD, truncated [ 286.924435] loop2: p215 start 1 is beyond EOD, truncated [ 286.930232] loop2: p216 start 1 is beyond EOD, truncated [ 286.935994] loop2: p217 start 1 is beyond EOD, truncated [ 286.941467] loop2: p218 start 1 is beyond EOD, truncated [ 286.946996] loop2: p219 start 1 is beyond EOD, truncated [ 286.952517] loop2: p220 start 1 is beyond EOD, truncated [ 286.957970] loop2: p221 start 1 is beyond EOD, truncated [ 286.963487] loop2: p222 start 1 is beyond EOD, truncated [ 286.969041] loop2: p223 start 1 is beyond EOD, truncated [ 286.974555] loop2: p224 start 1 is beyond EOD, truncated [ 286.980017] loop2: p225 start 1 is beyond EOD, truncated [ 286.985552] loop2: p226 start 1 is beyond EOD, truncated [ 286.991007] loop2: p227 start 1 is beyond EOD, truncated [ 286.993384] IPVS: ftp: loaded support on port[0] = 21 [ 286.996535] loop2: p228 start 1 is beyond EOD, truncated [ 287.007349] loop2: p229 start 1 is beyond EOD, truncated [ 287.012898] loop2: p230 start 1 is beyond EOD, truncated [ 287.018871] loop2: p231 start 1 is beyond EOD, truncated [ 287.018886] loop2: p232 start 1 is beyond EOD, truncated [ 287.018899] loop2: p233 start 1 is beyond EOD, truncated [ 287.018912] loop2: p234 start 1 is beyond EOD, truncated [ 287.018925] loop2: p235 start 1 is beyond EOD, truncated [ 287.018939] loop2: p236 start 1 is beyond EOD, truncated [ 287.018951] loop2: p237 start 1 is beyond EOD, truncated [ 287.018964] loop2: p238 start 1 is beyond EOD, truncated [ 287.018977] loop2: p239 start 1 is beyond EOD, truncated [ 287.018989] loop2: p240 start 1 is beyond EOD, truncated [ 287.019003] loop2: p241 start 1 is beyond EOD, truncated [ 287.019015] loop2: p242 start 1 is beyond EOD, truncated [ 287.019029] loop2: p243 start 1 is beyond EOD, truncated [ 287.019042] loop2: p244 start 1 is beyond EOD, truncated [ 287.019055] loop2: p245 start 1 is beyond EOD, truncated [ 287.019068] loop2: p246 start 1 is beyond EOD, truncated [ 287.019081] loop2: p247 start 1 is beyond EOD, truncated [ 287.019098] loop2: p248 start 1 is beyond EOD, [ 287.030015] truncated [ 287.030026] loop2: p249 start 1 is beyond EOD, truncated [ 287.030040] loop2: p250 start 1 is beyond EOD, truncated [ 287.030053] loop2: p251 start 1 is beyond EOD, truncated [ 287.030065] loop2: p252 start 1 is beyond EOD, truncated [ 287.040986] loop2: p253 start 1 is beyond EOD, truncated [ 287.040999] loop2: p254 start 1 is beyond EOD, truncated [ 287.041013] loop2: p255 start 1 is beyond EOD, truncated 20:14:28 executing program 4: syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000180)='./file1\x00', 0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB='statfs_quaNtum=0x0000000000000000,\x00']) r0 = socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00000001c0)='yam0\x00') r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400, 0x0) exit_group(0x3f4) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000240), &(0x7f0000000280)=0x4) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x54000, 0x0) fsetxattr$security_evm(r1, &(0x7f00000000c0)='security.evm\x00', &(0x7f0000000100)=@sha1={0x1, "b9e9bcc1e3fd63fb239e9df7f86926c7be09f5a0"}, 0x15, 0x1) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f00000002c0)={"6772653080000404a600", 0x400}) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f0000000200)=0x2) 20:14:28 executing program 5 (fault-call:2 fault-nth:23): mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000002600)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000000200)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000200)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000240)={[{@min_batch_time={'min_batch_time'}}]}) 20:14:28 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000340)={0x0, 0x0}) r2 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4a58}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000000080)='/dev/vga_arbiter\x00', 0x1) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuset.effective_mems\x00', 0x0, 0x0) ioctl$SG_GET_TIMEOUT(r4, 0x2202, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000400)=@assoc_value={0x0, 0x1ff}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000480)={r5, @in6={{0xa, 0x4e21, 0x9, @mcast2, 0x200}}, 0x1, 0x1, 0x3, 0x7, 0x1f}, &(0x7f0000000580)=0x98) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000000100)) ioctl$VT_ACTIVATE(r3, 0x5606, 0x3) r6 = socket(0xa, 0x1, 0x0) r7 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r7, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") setsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000780)=0x7, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x401, 0x1, 0x3, 0x10, r3}, 0x2c) getegid() r8 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r4, 0x1, &(0x7f0000000840)={0x9a, 0x8, 0x2, "1e3ffad94ddf5bc6ecd2c82db3b61b5da38e74f8b79a563e7df63077e9331f33d2d781bb8724f7f632b85eec514c266aabb891db55a3dca1cb7f1d4a0059d45940c67397415b361c80fda8aa8e8d0c6799796761c7222ac8cc90493b220bb9d7f1592238fc8d8e6ba8b3e33310dbcf1cca10c32a82d20ba286f03e68409fa7994e29a927a01ff10a55510f0c14b5f0b47ec2e2e38511dcc99d29"}) r9 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000800)={0x7, 0x80000001, 0x400, 0xe9fd}, 0x8) ioctl$FS_IOC_FSSETXATTR(r8, 0x401c5820, &(0x7f00000007c0)={0x2, 0x10000, 0x8, 0x8, 0x1}) ioctl$sock_SIOCSIFBR(r7, 0x8941, &(0x7f0000000740)=@add_del={0x2, &(0x7f0000000700)='yam0\x00', 0xffffffffcbcc0327}) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000380)={'nat\x00'}, &(0x7f0000000300)=0x54) setsockopt$inet6_MRT6_ADD_MIF(r9, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) sendto$inet(r8, &(0x7f00000005c0)="837e3b366ecac6dee1c813a7572382990d45fe708a8ed40b9edc7a5a056ff1d48c9ddfcdda296f250ef8159adeeba5303e2f6954ac9c34589ad73e62bebfe6dec8e180d64a7688d65e55039ac4d05433ef217fb983ef9ee1cf93a9ced3133669e9b5ff24f3cb429e2e925d7bbd8d7c2203476a2829a7b4d7dfddda2f79b642c1100139dfb6c0e0e5ccc0a4b15b14c9ae56bd9dfc7cc03c8038128dd08a8ce31e3e9c1bdbcd00905ebd5c1f5b56dc2393654d7c5158bcf5dcc4245ca3c8c2ab467ada84f331d6e70f218af1ae84", 0xcd, 0x40005, &(0x7f00000006c0)={0x2, 0x4e20, @multicast1}, 0x10) setsockopt$inet6_MRT6_ADD_MIF(r9, 0x29, 0xca, &(0x7f0000000540)={0x1f00000000000000, 0x0, 0x2dfd, 0x1, 0x8000000000008000}, 0xc) 20:14:28 executing program 1: socket$inet6(0xa, 0x5, 0x0) ioctl$EVIOCGMTSLOTS(0xffffffffffffffff, 0x8040450a, &(0x7f0000000300)=""/155) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x0, 0x0) ioctl$KDDISABIO(r0, 0x4b37) mlockall(0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f00000001c0), 0xffffffea) r4 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000640)={0x0, 0x0}) accept(r1, &(0x7f0000000180)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x80) pselect6(0x40, &(0x7f00000000c0), &(0x7f00000004c0)={0x20}, &(0x7f0000000140)={0x8}, &(0x7f0000000200)={0x0, r5+30000000}, &(0x7f0000000300)={&(0x7f00000002c0), 0x8}) ftruncate(r4, 0x40) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 20:14:28 executing program 3: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000000a40)={"6cdd4237dd245c8404721efdc9c8dc1964125fa96fa42b761c6ec25b2bec0ba4c81036c93a40c8a4d4412a763b00040000000000003c5ca206c047ecee377abaece6b88378e3d63a98fc191f361d264ffa8b46485f02baee1ab6b8154252066178868d1ef4b5365c5dc26ca097ddda7c21a984c2b9ca4bbb7a87165c0c1dbc75d7ea4df10010174a3ac8694525952f44500a1f0db509c32cc7ace842c28f37f06e4ea9f1e5f0c6c379f9cc58bf69fcde317fad4825aa1b6a832d4e48cc41bb5a6baa41d614f6c8941bee805954a62d196a4e8d4bf6b21224b57f530d0000c1ff53bf79a1f5c5dc34b2262d66ae793b6304a30b97077f1c131045cbc11c4562d22db88d0edc5daee171cc04d96d9ec2db07478f347edbd6404923ad4a5672b1b285c7988c4ec0922c655ff600000000c00dc290d936d93236051fadfb4b95d02c0bda7ce38dabb7cd103fe4d0c9c963cd717a77f8df8d46099b1f58e068af6afbbc19db161c6df3e7c9c71bc08a282fc2c142856b5e4caff4c0a4f72445ef10dcd2c569319d6e9bb2058d023f669a64fc7d9684b45b00000000364673dcfa9235ea5a2ff23c4bb5c5acb290e8976dcac779ff000000000000003d4e185afe28a774b99d3890bd37428617de4cdd6f53c419ce31054182fd098af7b7f1b1152c691611f897558d4b755cb783978d9859b0537b05b623dcb5c4ca9317471a40fa4998cca80e961efffb4e1aa25d8a17deef0c8694c4395fc99be3c3fe7aeb8af4929ce7d346ca62b25d48fda5d10146702f78b233b5208752726ed9f0c340d494b92d19cc930bb8a5f8b4da8f4603ac0c3b698384e17a570dc8524823ed15af4ecfabb4b2541d3c114b7bba1c21a845c9cf0d1cc24aba47e30f558b2246ad95ccf7d2f80cc0ab26f08336ea1a33b79cf35b898837016eb211a1734c7af076e15451e33519fc978f66df7df4557c91024a8dc130a28ef5f63ad07b39c8d23b85cf434e065e8a29a80047fe17dee6f6347b4951f97b5703dc78b1ca9d74ea6a9ae12ab367c0de2659cc38d2f33ddd86e0597d33361eada119b5132145fa4525c488c7fffd6ceda6e9a02ebd97ced6b0161f2cc84615ceb8b18883299c636e9e46724a9a0600a8bb02f3e489631d522019a35fe12a33caf9dd8768ddbc02a484c345c3eff254297b1dbb04989c3f9f3c7b3c985c39b1d313018068d3809bac8c657e39f4f692613e28387e955722908dd88b56163be8312ff47c5b6f280472935af74e97a5a8110a4d74496f4c8ec82ddb56d9b962d2fc43fa01a047526865c888c9ff36056cc4ac258021e1581d43badaaec6cc5a2ef989de9801fed6d4be2bfcfe07a69c46bffbe9dd03970800000000000000d372bdd6d89dc1ecf63c23d506114d0fba2bd1c69e8f7e3fccdcda85ce975ec1381b1cec6ddaa76e186719d8191643"}) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$KVM_SET_LAPIC(r1, 0x4048ae9b, &(0x7f00000001c0)={"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"}) ioctl$KVM_RUN(r1, 0xae80, 0x0) dup2(r0, r1) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000080)="153f6234488dd25d766070") 20:14:28 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000000c0)=0xa6, 0xfffffffffffffef7) connect$inet6(r1, &(0x7f0000000080), 0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x80000001, 0x5, 0x2, 0x1, 0x3ff, 0x4, 0x4, 0x6, 0x0}, &(0x7f00000001c0)=0x20) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e22, 0x5}}, [0x8dae, 0x3cb000000000000, 0x7, 0x5, 0x1, 0x4, 0x7fffffff, 0x3f, 0x9, 0x9, 0x4, 0x4, 0x5, 0x9, 0x5]}, &(0x7f0000000300)=0x100) r3 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x88000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0xffffffff, 0x0, 0x10000, 0x800000000000000}) ioctl$DRM_IOCTL_AGP_UNBIND(r3, 0x40106437, &(0x7f0000000100)={r4, 0x6fc}) [ 287.374028] FAULT_INJECTION: forcing a failure. [ 287.374028] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 287.385964] CPU: 0 PID: 9204 Comm: syz-executor5 Not tainted 4.19.0-rc7-next-20181012+ #93 [ 287.394382] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 287.403737] Call Trace: [ 287.406324] dump_stack+0x244/0x3ab [ 287.409955] ? dump_stack_print_info.cold.2+0x52/0x52 [ 287.415155] should_fail.cold.4+0xa/0x17 [ 287.419220] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 287.424340] ? kobject_uevent_env+0xf76/0x101e [ 287.428922] ? wait_for_completion+0x8a0/0x8a0 [ 287.433514] ? mark_held_locks+0x130/0x130 [ 287.437759] ? kobject_uevent_env+0x100d/0x101e [ 287.442449] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 287.447980] ? check_preemption_disabled+0x48/0x200 [ 287.453011] ? debug_smp_processor_id+0x1c/0x20 [ 287.457677] ? perf_trace_lock_acquire+0x15b/0x800 [ 287.462602] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 287.468131] ? should_fail+0x22d/0xd01 [ 287.472030] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 287.477127] ? lock_downgrade+0x900/0x900 [ 287.481286] __alloc_pages_nodemask+0x34b/0xdd0 [ 287.485945] ? kasan_check_read+0x11/0x20 [ 287.490092] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 287.495369] ? __alloc_pages_slowpath+0x2de0/0x2de0 [ 287.500390] ? find_held_lock+0x36/0x1c0 [ 287.504472] ? trace_hardirqs_off+0xb8/0x310 [ 287.508881] cache_grow_begin+0xa5/0x8c0 [ 287.512936] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 287.518476] kmem_cache_alloc+0x66b/0x730 [ 287.522623] ? fget_raw+0x20/0x20 [ 287.526087] getname_flags+0xd0/0x590 [ 287.529891] do_mkdirat+0xc5/0x310 [ 287.533431] ? __ia32_sys_mknod+0xb0/0xb0 [ 287.537571] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 287.542931] ? trace_hardirqs_off_caller+0x300/0x300 [ 287.548029] ? ksys_ioctl+0x81/0xd0 [ 287.551665] __x64_sys_mkdir+0x5c/0x80 [ 287.555553] do_syscall_64+0x1b9/0x820 [ 287.559437] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 287.564799] ? syscall_return_slowpath+0x5e0/0x5e0 [ 287.569724] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 287.574565] ? trace_hardirqs_on_caller+0x310/0x310 [ 287.579576] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 287.584591] ? prepare_exit_to_usermode+0x291/0x3b0 [ 287.589617] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 287.594474] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 287.599677] RIP: 0033:0x456987 [ 287.602866] Code: 1f 40 00 b8 5a 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 cd bf fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 ad bf fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 287.621761] RSP: 002b:00007fc50600ba88 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 287.629477] RAX: ffffffffffffffda RBX: 0000000020000110 RCX: 0000000000456987 [ 287.636739] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000080 [ 287.644001] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 287.651282] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000004 [ 287.658558] R13: 0000000000000000 R14: 00000000004d7d88 R15: 0000000000000003 20:14:28 executing program 3: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000000a40)={"6cdd4237dd245c8404721efdc9c8dc1964125fa96fa42b761c6ec25b2bec0ba4c81036c93a40c8a4d4412a763b00040000000000003c5ca206c047ecee377abaece6b88378e3d63a98fc191f361d264ffa8b46485f02baee1ab6b8154252066178868d1ef4b5365c5dc26ca097ddda7c21a984c2b9ca4bbb7a87165c0c1dbc75d7ea4df10010174a3ac8694525952f44500a1f0db509c32cc7ace842c28f37f06e4ea9f1e5f0c6c379f9cc58bf69fcde317fad4825aa1b6a832d4e48cc41bb5a6baa41d614f6c8941bee805954a62d196a4e8d4bf6b21224b57f530d0000c1ff53bf79a1f5c5dc34b2262d66ae793b6304a30b97077f1c131045cbc11c4562d22db88d0edc5daee171cc04d96d9ec2db07478f347edbd6404923ad4a5672b1b285c7988c4ec0922c655ff600000000c00dc290d936d93236051fadfb4b95d02c0bda7ce38dabb7cd103fe4d0c9c963cd717a77f8df8d46099b1f58e068af6afbbc19db161c6df3e7c9c71bc08a282fc2c142856b5e4caff4c0a4f72445ef10dcd2c569319d6e9bb2058d023f669a64fc7d9684b45b00000000364673dcfa9235ea5a2ff23c4bb5c5acb290e8976dcac779ff000000000000003d4e185afe28a774b99d3890bd37428617de4cdd6f53c419ce31054182fd098af7b7f1b1152c691611f897558d4b755cb783978d9859b0537b05b623dcb5c4ca9317471a40fa4998cca80e961efffb4e1aa25d8a17deef0c8694c4395fc99be3c3fe7aeb8af4929ce7d346ca62b25d48fda5d10146702f78b233b5208752726ed9f0c340d494b92d19cc930bb8a5f8b4da8f4603ac0c3b698384e17a570dc8524823ed15af4ecfabb4b2541d3c114b7bba1c21a845c9cf0d1cc24aba47e30f558b2246ad95ccf7d2f80cc0ab26f08336ea1a33b79cf35b898837016eb211a1734c7af076e15451e33519fc978f66df7df4557c91024a8dc130a28ef5f63ad07b39c8d23b85cf434e065e8a29a80047fe17dee6f6347b4951f97b5703dc78b1ca9d74ea6a9ae12ab367c0de2659cc38d2f33ddd86e0597d33361eada119b5132145fa4525c488c7fffd6ceda6e9a02ebd97ced6b0161f2cc84615ceb8b18883299c636e9e46724a9a0600a8bb02f3e489631d522019a35fe12a33caf9dd8768ddbc02a484c345c3eff254297b1dbb04989c3f9f3c7b3c985c39b1d313018068d3809bac8c657e39f4f692613e28387e955722908dd88b56163be8312ff47c5b6f280472935af74e97a5a8110a4d74496f4c8ec82ddb56d9b962d2fc43fa01a047526865c888c9ff36056cc4ac258021e1581d43badaaec6cc5a2ef989de9801fed6d4be2bfcfe07a69c46bffbe9dd03970800000000000000d372bdd6d89dc1ecf63c23d506114d0fba2bd1c69e8f7e3fccdcda85ce975ec1381b1cec6ddaa76e186719d8191643"}) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$KVM_SET_LAPIC(r1, 0x4048ae9b, &(0x7f00000001c0)={"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"}) ioctl$KVM_RUN(r1, 0xae80, 0x0) dup2(r0, r1) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000080)="153f6234488dd25d766070") [ 287.733125] gfs2: invalid mount option: statfs_quaNtum=0x0000000000000000 [ 287.772597] gfs2: can't parse mount arguments [ 287.789029] EXT4-fs (sda1): re-mounted. Opts: min_batch_time=0x0000000000000000, 20:14:28 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x2000000000000032, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) r3 = dup3(r0, r1, 0x80000) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r3, 0xc0045520, &(0x7f00000000c0)=0x3) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000180)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000000080)={'veth1_to_bond\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="a407a20e13dbff944285467dbc4da22b958c3da00b6556a2ce9afbb576a6df7e73d3e09757aaba7136a3428e2e108dda89bb78901ef5dd7e0f916903005138"]}) close(r4) getcwd(&(0x7f00000001c0)=""/164, 0xa4) open(&(0x7f0000000040)='./file0\x00', 0x80001, 0x0) fallocate(r4, 0x10, 0x7, 0x70) close(r2) 20:14:28 executing program 4: r0 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x40000ffffff, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f00000001c0), 0xffffffea) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fchdir(r1) ppoll(&(0x7f0000000140)=[{r0}, {r1}], 0x2, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000040), 0x8) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000100)=0x4) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 20:14:28 executing program 5 (fault-call:2 fault-nth:24): mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000002600)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000000200)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000200)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000240)={[{@min_batch_time={'min_batch_time'}}]}) 20:14:28 executing program 3: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000000a40)={"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"}) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$KVM_SET_LAPIC(r1, 0x4048ae9b, &(0x7f00000001c0)={"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"}) ioctl$KVM_RUN(r1, 0xae80, 0x0) dup2(r0, r1) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000080)="153f6234488dd25d766070") [ 288.073863] FAULT_INJECTION: forcing a failure. [ 288.073863] name failslab, interval 1, probability 0, space 0, times 0 [ 288.129370] CPU: 0 PID: 9241 Comm: syz-executor5 Not tainted 4.19.0-rc7-next-20181012+ #93 [ 288.137823] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 288.147210] Call Trace: [ 288.149816] dump_stack+0x244/0x3ab [ 288.153564] ? dump_stack_print_info.cold.2+0x52/0x52 [ 288.158787] ? debug_smp_processor_id+0x1c/0x20 [ 288.163471] ? perf_trace_lock+0x14d/0x7a0 [ 288.167826] should_fail.cold.4+0xa/0x17 [ 288.171918] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 288.177028] ? do_raw_spin_unlock+0xa7/0x2f0 [ 288.181717] ? trace_hardirqs_on+0x310/0x310 [ 288.186139] ? zap_class+0x640/0x640 [ 288.189873] ? zap_class+0x640/0x640 [ 288.193620] ? zap_class+0x640/0x640 [ 288.197344] ? find_held_lock+0x36/0x1c0 [ 288.201442] ? perf_trace_sched_process_exec+0x860/0x860 [ 288.206990] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 288.212285] __should_failslab+0x124/0x180 [ 288.216698] should_failslab+0x9/0x14 [ 288.220628] __kmalloc_track_caller+0x2d1/0x760 [ 288.225312] ? strncpy_from_user+0x5a0/0x5a0 [ 288.229729] ? strndup_user+0x77/0xd0 [ 288.233539] memdup_user+0x2c/0xa0 [ 288.237117] strndup_user+0x77/0xd0 [ 288.240910] ksys_mount+0x3c/0x140 [ 288.244465] __x64_sys_mount+0xbe/0x150 [ 288.248582] do_syscall_64+0x1b9/0x820 [ 288.252491] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 288.257868] ? syscall_return_slowpath+0x5e0/0x5e0 [ 288.262814] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 288.267677] ? trace_hardirqs_on_caller+0x310/0x310 [ 288.272710] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 288.277744] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 288.283387] ? prepare_exit_to_usermode+0x291/0x3b0 [ 288.288608] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 288.293472] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 288.298806] RIP: 0033:0x459fda [ 288.302007] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 7d 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 288.320909] RSP: 002b:00007fc50600ba88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 20:14:29 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000000a40)={"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"}) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$KVM_SET_LAPIC(r1, 0x4048ae9b, &(0x7f00000001c0)={"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"}) ioctl$KVM_RUN(r1, 0xae80, 0x0) dup2(r0, r1) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000080)="153f6234488dd25d766070") 20:14:29 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f0000000040)={0x1000, 0x10000, 0xaa52, 0x8, 0x200}) ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000000)={&(0x7f00003c7ff4), 0xc, &(0x7f00000bfff0)={&(0x7f0000006440)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x8, &(0x7f0000000080)={@ipv4={[0x0, 0x0, 0x4], [], @multicast1}}, 0x20) [ 288.328622] RAX: ffffffffffffffda RBX: 00007fc50600bb30 RCX: 0000000000459fda [ 288.335875] RDX: 00007fc50600bad0 RSI: 0000000020000080 RDI: 00007fc50600baf0 [ 288.343128] RBP: 0000000020000080 R08: 00007fc50600bb30 R09: 00007fc50600bad0 [ 288.350391] R10: 0000000000100020 R11: 0000000000000206 R12: 0000000000000004 [ 288.357656] R13: 0000000000100020 R14: 00000000004d7d88 R15: 0000000000000003 20:14:29 executing program 2: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x100000001, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0x810c5701, &(0x7f0000000040)) r1 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r1, &(0x7f0000000a40)={&(0x7f00000003c0)=@in={0x2, 0x0, @rand_addr=0xa9fe0000}, 0x80, &(0x7f0000001ac0)=[{&(0x7f0000000980)='_', 0x1}], 0x1, &(0x7f0000000440)=[{0xf8, 0x110, 0x7, "a9b40050c5c9d18a758269b77a7445ef983e0a1d3189a42b8c14dde50dc43d9c3bfdb88852629e2e736735d1ddbfc3e8ec3cdbfe7bdc54ed9eae15cbac619c23d9f0930220d708f55014bbafcc8f55d8153de02517af0c7e7a1a264e359d8db87bf6d75166e48b621d6605c32c52ebee03db560f81031f5f3b80c07f890d368e69ac6a7ddc1495e24f70087496f446712cdbab64169d248a83418888ba740286be19539205ea8503f242862556539bf0889989dfd27ef04cdd23d1f360faf3fc22a68da216a9a178a07cb345f1d2005b7a2d299ace8f544aa3289f2742db5dba23"}, {0x88, 0x111, 0x196eb70b, "3a7805d7a5855dc0e2c2fb76265eebde0b6fc5169efe36299bdb93d6a3fb41b24df18ac0b84414dc6122d74c4b9f29e57d5dad61623f7429ed60793ada8047f9e7b53b693fabe47408608de6f3a8564f7adb0e43e70d8ccf663d7e5556ac80280d234dbdb5be45792f4a8d03c296bb40bb055484b2892a"}, {0x98, 0x117, 0x6, "7447ad8f9da29fa86a6251efd51f60be8c94bc259116537763a016f09e6d610009e61d33138630af681e1f549f6b732306b7ba7e5dcf09007698c9ce50db05cf507248468f8da50156612522d6485c036f1d2257c46e092ac6fd88ec38940887fc2f71b1a556ee465b32b9c5b211e955b6a8a960f831d6f4601b91191fe7db06e91bd845"}, {0x50, 0x88, 0x7fffffff, "8f0d1d40d55100b7d94716b2ec8615d416eaa5c03126dc5ae4b0536b123d4be483cf73adc4d2567410f176d8391486ee568229672be92d1301c61dbbf76e"}], 0x268}, 0xc0) 20:14:29 executing program 0: sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x9) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x2, 0x4, 0x4000, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigaction(0x0, &(0x7f0000000000), &(0x7f0000000080), 0x8, &(0x7f00000003c0)) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x40404) fallocate(r0, 0x0, 0x0, 0x7) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025c3f0a00145f8f764070") remap_file_pages(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000016, 0x1, 0x10000001010) socket$inet6(0xa, 0x1200000000002, 0xffff) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="753b009ff5a0fea17c36446dff1c6bff529e"]) ioctl$FUSE_DEV_IOC_CLONE(r3, 0x8004e500, &(0x7f0000000040)=r3) ioctl(r0, 0x6, &(0x7f0000000680)="0a5cc807000b57cfcd315f85ff0370") perf_event_open(&(0x7f0000000000)={0x3, 0x70, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x200, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000540), 0x8}, 0x44, 0x0, 0x0, 0x0, 0x200000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000880)}, 0x0) socketpair(0x1, 0x2, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$RTC_IRQP_READ(r1, 0x8008700b, &(0x7f0000000740)) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x89f1, &(0x7f0000000580)='ip6_vti0\x00') r6 = socket$inet6(0xa, 0x4, 0x0) ioctl(r6, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r7 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r7, 0xaf01, &(0x7f0000000000)={0x3}) ioctl$VHOST_SET_VRING_ADDR(r7, 0x4028af11, &(0x7f0000000500)={0x0, 0x8000000000001, &(0x7f0000000400)=""/193, &(0x7f0000000280)=""/97, &(0x7f00000001c0)=""/127, 0x400000000}) ioctl$VHOST_SET_MEM_TABLE(r7, 0x4008af03, &(0x7f0000000700)=ANY=[]) ioctl$VHOST_SET_LOG_BASE(r7, 0x4008af04, &(0x7f0000000700)=&(0x7f0000000100)) renameat2(r5, &(0x7f0000000600)='./file0\x00', r5, &(0x7f0000000340)='./file0\x00', 0x0) ioctl$SIOCGIFMTU(r5, 0x8921, &(0x7f0000000240)) ioctl$VHOST_VSOCK_SET_RUNNING(r7, 0x4004af61, &(0x7f00000005c0)=0x8) 20:14:29 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000000a40)={"6cdd4237dd245c8404721efdc9c8dc1964125fa96fa42b761c6ec25b2bec0ba4c81036c93a40c8a4d4412a763b00040000000000003c5ca206c047ecee377abaece6b88378e3d63a98fc191f361d264ffa8b46485f02baee1ab6b8154252066178868d1ef4b5365c5dc26ca097ddda7c21a984c2b9ca4bbb7a87165c0c1dbc75d7ea4df10010174a3ac8694525952f44500a1f0db509c32cc7ace842c28f37f06e4ea9f1e5f0c6c379f9cc58bf69fcde317fad4825aa1b6a832d4e48cc41bb5a6baa41d614f6c8941bee805954a62d196a4e8d4bf6b21224b57f530d0000c1ff53bf79a1f5c5dc34b2262d66ae793b6304a30b97077f1c131045cbc11c4562d22db88d0edc5daee171cc04d96d9ec2db07478f347edbd6404923ad4a5672b1b285c7988c4ec0922c655ff600000000c00dc290d936d93236051fadfb4b95d02c0bda7ce38dabb7cd103fe4d0c9c963cd717a77f8df8d46099b1f58e068af6afbbc19db161c6df3e7c9c71bc08a282fc2c142856b5e4caff4c0a4f72445ef10dcd2c569319d6e9bb2058d023f669a64fc7d9684b45b00000000364673dcfa9235ea5a2ff23c4bb5c5acb290e8976dcac779ff000000000000003d4e185afe28a774b99d3890bd37428617de4cdd6f53c419ce31054182fd098af7b7f1b1152c691611f897558d4b755cb783978d9859b0537b05b623dcb5c4ca9317471a40fa4998cca80e961efffb4e1aa25d8a17deef0c8694c4395fc99be3c3fe7aeb8af4929ce7d346ca62b25d48fda5d10146702f78b233b5208752726ed9f0c340d494b92d19cc930bb8a5f8b4da8f4603ac0c3b698384e17a570dc8524823ed15af4ecfabb4b2541d3c114b7bba1c21a845c9cf0d1cc24aba47e30f558b2246ad95ccf7d2f80cc0ab26f08336ea1a33b79cf35b898837016eb211a1734c7af076e15451e33519fc978f66df7df4557c91024a8dc130a28ef5f63ad07b39c8d23b85cf434e065e8a29a80047fe17dee6f6347b4951f97b5703dc78b1ca9d74ea6a9ae12ab367c0de2659cc38d2f33ddd86e0597d33361eada119b5132145fa4525c488c7fffd6ceda6e9a02ebd97ced6b0161f2cc84615ceb8b18883299c636e9e46724a9a0600a8bb02f3e489631d522019a35fe12a33caf9dd8768ddbc02a484c345c3eff254297b1dbb04989c3f9f3c7b3c985c39b1d313018068d3809bac8c657e39f4f692613e28387e955722908dd88b56163be8312ff47c5b6f280472935af74e97a5a8110a4d74496f4c8ec82ddb56d9b962d2fc43fa01a047526865c888c9ff36056cc4ac258021e1581d43badaaec6cc5a2ef989de9801fed6d4be2bfcfe07a69c46bffbe9dd03970800000000000000d372bdd6d89dc1ecf63c23d506114d0fba2bd1c69e8f7e3fccdcda85ce975ec1381b1cec6ddaa76e186719d8191643"}) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$KVM_SET_LAPIC(r1, 0x4048ae9b, &(0x7f00000001c0)={"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"}) ioctl$KVM_RUN(r1, 0xae80, 0x0) dup2(r0, r1) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000080)="153f6234488dd25d766070") 20:14:29 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'lo\x00', &(0x7f0000000200)=ANY=[@ANYBLOB="2d000000000000005cf14331c5f6855bb57f3ea437ec8e974d43ce1112223b8630280cd5ff1be3a6834d802e8aa366cac4337b2c74a56cf1d737e2cedb547822873bafeda83dc401eb665c7b33aba11c38ab49981791b890f0fb0d5598104a4e663c6ee74c1e40b755ff9e41630a6b8a6e36066d8df0d8644685b4e58e959cde802d1a76ff63d6e14eecd07014bfb4dc025389236143f582d34e7419f97b71f52f3350018649a00b2171152c0822621ee14a1419a98b9b58fc8e1b7bbb6fd13bbfb04f96b75786711a2c11432ed2801c5ef784a721db4e"]}) 20:14:29 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x0, 0x80300) r2 = accept4$vsock_stream(r1, &(0x7f00000002c0)={0x28, 0x0, 0x2710, @host}, 0x10, 0x80800) splice(r0, &(0x7f0000000280), r2, &(0x7f0000000300), 0x1, 0x8) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000100)=""/202, &(0x7f0000000240)=0xca) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f00000023c0)={"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"}) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000440)='tunl0\x00') getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000780)=@assoc_value={0x0, 0x4}, &(0x7f00000007c0)=0x8) fstat(r1, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000880), &(0x7f00000008c0)=0x0, &(0x7f0000000900)) lstat(&(0x7f0000000940)='./file0\x00', &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000000a00)=[0xee01, 0xee01, 0xee00, 0xee00, 0x0]) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000a40)={0x0}, &(0x7f0000000a80)=0xc) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000ac0)=0x0) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000b00)={{0x0, r3, r4, r5, 0x0, 0x40, 0x3}, 0xb000000000000000, 0x400, 0x0, 0x8, r6, r7}) syz_read_part_table(0xfffffffffffffffe, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x1a0}]) ioctl$sock_netdev_private(r2, 0x89f4, &(0x7f0000000740)="7c9b2e60f31b7284c53a671ab0eb3936247fc0a474fa6beabe") clock_gettime(0x0, &(0x7f0000000380)={0x0}) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) shmget$private(0x0, 0x1000, 0x1400, &(0x7f0000fff000/0x1000)=nil) futimesat(0xffffffffffffffff, &(0x7f0000000340)='./file0\x00', &(0x7f0000000400)={{r8}, {r9, r10/1000+10000}}) ioctl$TIOCEXCL(r1, 0x540c) 20:14:29 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000000a40)={"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"}) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$KVM_SET_LAPIC(r1, 0x4048ae9b, &(0x7f00000001c0)={"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"}) ioctl$KVM_RUN(r1, 0xae80, 0x0) dup2(r0, r1) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000080)="153f6234488dd25d766070") 20:14:29 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000004c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="000000fa0000000000000d0000009c77d07fcf4700876c5d4d05f0"], 0x14}}, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x14104a, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000974fee)='/dev/input/event#\x00', 0x0, 0x101002) write$evdev(r1, &(0x7f0000000080)=[{{}, 0x1, 0x74, 0x2}, {}], 0xfcf2) sendfile(r2, r1, &(0x7f0000000000), 0x100000001) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f00000000c0)=""/216) 20:14:29 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) timerfd_create(0x7, 0x800) r0 = syz_open_procfs(0x0, &(0x7f0000000280)='net/igmp6\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000147, 0x0) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, &(0x7f0000000900)={'nr0\x00'}) 20:14:29 executing program 5 (fault-call:2 fault-nth:25): mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000002600)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000000200)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000200)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000240)={[{@min_batch_time={'min_batch_time'}}]}) 20:14:29 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000a40)={"6cdd4237dd245c8404721efdc9c8dc1964125fa96fa42b761c6ec25b2bec0ba4c81036c93a40c8a4d4412a763b00040000000000003c5ca206c047ecee377abaece6b88378e3d63a98fc191f361d264ffa8b46485f02baee1ab6b8154252066178868d1ef4b5365c5dc26ca097ddda7c21a984c2b9ca4bbb7a87165c0c1dbc75d7ea4df10010174a3ac8694525952f44500a1f0db509c32cc7ace842c28f37f06e4ea9f1e5f0c6c379f9cc58bf69fcde317fad4825aa1b6a832d4e48cc41bb5a6baa41d614f6c8941bee805954a62d196a4e8d4bf6b21224b57f530d0000c1ff53bf79a1f5c5dc34b2262d66ae793b6304a30b97077f1c131045cbc11c4562d22db88d0edc5daee171cc04d96d9ec2db07478f347edbd6404923ad4a5672b1b285c7988c4ec0922c655ff600000000c00dc290d936d93236051fadfb4b95d02c0bda7ce38dabb7cd103fe4d0c9c963cd717a77f8df8d46099b1f58e068af6afbbc19db161c6df3e7c9c71bc08a282fc2c142856b5e4caff4c0a4f72445ef10dcd2c569319d6e9bb2058d023f669a64fc7d9684b45b00000000364673dcfa9235ea5a2ff23c4bb5c5acb290e8976dcac779ff000000000000003d4e185afe28a774b99d3890bd37428617de4cdd6f53c419ce31054182fd098af7b7f1b1152c691611f897558d4b755cb783978d9859b0537b05b623dcb5c4ca9317471a40fa4998cca80e961efffb4e1aa25d8a17deef0c8694c4395fc99be3c3fe7aeb8af4929ce7d346ca62b25d48fda5d10146702f78b233b5208752726ed9f0c340d494b92d19cc930bb8a5f8b4da8f4603ac0c3b698384e17a570dc8524823ed15af4ecfabb4b2541d3c114b7bba1c21a845c9cf0d1cc24aba47e30f558b2246ad95ccf7d2f80cc0ab26f08336ea1a33b79cf35b898837016eb211a1734c7af076e15451e33519fc978f66df7df4557c91024a8dc130a28ef5f63ad07b39c8d23b85cf434e065e8a29a80047fe17dee6f6347b4951f97b5703dc78b1ca9d74ea6a9ae12ab367c0de2659cc38d2f33ddd86e0597d33361eada119b5132145fa4525c488c7fffd6ceda6e9a02ebd97ced6b0161f2cc84615ceb8b18883299c636e9e46724a9a0600a8bb02f3e489631d522019a35fe12a33caf9dd8768ddbc02a484c345c3eff254297b1dbb04989c3f9f3c7b3c985c39b1d313018068d3809bac8c657e39f4f692613e28387e955722908dd88b56163be8312ff47c5b6f280472935af74e97a5a8110a4d74496f4c8ec82ddb56d9b962d2fc43fa01a047526865c888c9ff36056cc4ac258021e1581d43badaaec6cc5a2ef989de9801fed6d4be2bfcfe07a69c46bffbe9dd03970800000000000000d372bdd6d89dc1ecf63c23d506114d0fba2bd1c69e8f7e3fccdcda85ce975ec1381b1cec6ddaa76e186719d8191643"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4048ae9b, &(0x7f00000001c0)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) dup2(r1, r2) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000080)="153f6234488dd25d766070") 20:14:29 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff}) fcntl$lock(r0, 0x5, &(0x7f00000005c0)) sendmsg$nfc_llcp(r0, &(0x7f0000000380)={&(0x7f0000000040)={0x27, 0x0, 0x2, 0x0, 0x4, 0x1, "ae752db5a853491d66c7fcd7e92f4eab355686ccd2dc20b656d3a8acf4abc483b41010d924b212f12042b600efcaaa4f0abf7ba1417205d9440793f5c6f7bb", 0x36}, 0x60, &(0x7f0000000340)=[{&(0x7f00000000c0)="eb7b735e7c1b8f949fde002e99ef055d48043495af9004babb2ebbc76edf9c31222e2489cca711a6e9a8bb62b9014e62a9c6580e2aa1256b6eb8780e1d9e02010f767f1437335236f438b690a530e2ae7f013122dd0295f56f73bc37b06171eccf9fe2e8fac24077c2ac282688a62cd529775657fc2d15ff95947790912258e839dcf11795e523875dddb5a79d160d012f01ca92391c0816d43bd34ed2f03bb1ac4bf7fc7dd0979df1e605444948d6d74d91851c15c2380fd5613413b347a4ed6fb5685c811a75697b81395add", 0xcd}, {&(0x7f00000001c0)}, {&(0x7f0000000200)="ea992f0f6468f4504623cd46f37548555e0d167389307197b046cf16b2580a77526ac040a92cdda14b59220c588dc4a52f15db47c66ba902f34c744ba39df47be9f645e9e070a4ad51a0e13694ebee058bf7d4b2da0317322be5903760a02b59ea875594493af230b8922ab2f3b8980db440e366d87d570d2eb7c7fefb33e56ae02fc94d711ecf3ea0ab7d75f4a08e8a6bd3fccc3b18ae02c955f136c2ed87792affacafc68d96c313cb49d753b1835c06aa6740534a791746033ee72b3faeece38d6e1f380e", 0xc6}, {&(0x7f0000000300)="d00541f62f430391aff41376fa6667d7ffdcfddf1d6ee7ce5fea227faf797076478296bb570192727fc76642c6adae438f3a5ea8933cab23", 0x38}], 0x4, 0x0, 0x0, 0x81}, 0x20040010) 20:14:29 executing program 0: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x202, 0xc000000100079) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x8080, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$KVM_SET_CPUID(r0, 0xc0185500, &(0x7f0000000080)=ANY=[@ANYBLOB="2303080008"]) 20:14:29 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x10000000006}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000100)=ANY=[@ANYBLOB="78944c7a5505e4acacf295d67ab6d74a46a8603b2ba8a71ae5d3d16c56d930406b883fe7c17d116798ad9eaa8f798e49400aa911af90b3f8bf6e61e55e0544fd644e29d21361e85b029b373ecb69547bcbb6724ae8b58a1812abaa51479cc67df071c6cc8e33b46b8759d4590a8cd9a8fab9bc9dd32059e576a371d2ccbf136ac6febead35696fff007bd3568179520536dfc3d1cea2"], &(0x7f00000000c0)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000)) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x10000, 0x0) ioctl$SG_GET_PACK_ID(r0, 0x227c, &(0x7f0000000240)) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000080)={0x9, &(0x7f00000001c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}, &(0x7f00000003c0)=0xe8) getresgid(&(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480)=0x0) chown(&(0x7f0000000280)='./file0\x00', r1, r2) 20:14:29 executing program 2: r0 = socket$kcm(0x2, 0x5, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f00000001c0)="153f6234488dd25d766070") r2 = memfd_create(&(0x7f00000000c0)='\x00', 0x2) sendto$inet(r2, &(0x7f0000000200)="d2a475174835bd27af0465c351747c13fd4b11b23b477b8723ca952c9c6fac4281ce07f6b4de41df99ca0eabe5c3b428ca441c06d2ee618ff5033a921410eb7c643592d63246e97f8fc8a766e39cb66aecc7fcfd95e976a644e7fbbf5dec4f1ffdd890b1dbbdf8d52339fbd8b68769d47671a8f12358f1111045d21152996f49f87c151aab811a0a9186", 0x8a, 0x0, &(0x7f0000000140)={0x2, 0x4e24, @multicast1}, 0x10) ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f0000000100)=0xcb4f89ad47ff6e5d) bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'morus640\x00'}, 0x58) accept4$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @local}, &(0x7f00000002c0)=0x1c, 0x800) setsockopt$sock_attach_bpf(r0, 0x84, 0x14, &(0x7f0000000080), 0x4) 20:14:29 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001400)="b7f2288a911993f0", 0x8) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000001340)}, 0x0) r2 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000180)='cpuset.mems\x00', 0x2, 0x0) r3 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0xfffffffffffffff9, 0x400000) pwrite64(r3, &(0x7f0000000280)="f5c8a86237ce4bac55b331e14517ccbb5b2440c607975faaae384bf73cd8d62574904008ba3c478c0bc016dc000225464df65e55ee76dae7677587bfe114c2daaf1c94cd87d60a601dc2bb5d3acf2efc9e1e7a667513e60fcc8290bea581f12134e55c75f3450b95f4bb33", 0x6b, 0x0) ioctl$BLKRESETZONE(r3, 0x40101283, &(0x7f0000000340)={0x9, 0x4}) getsockopt$IPT_SO_GET_INFO(r3, 0x0, 0x40, &(0x7f00000001c0)={'nat\x00'}, &(0x7f0000000240)=0x54) pwrite64(r2, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(r1, &(0x7f0000008e80)=[{{&(0x7f0000000140)=@ethernet={0x0, @remote}, 0x80, &(0x7f0000000300)=[{&(0x7f0000001540)=""/165, 0xa5}], 0x1, &(0x7f0000001680)=""/72, 0x48}}], 0x1, 0x0, &(0x7f0000002240)) ioctl$sock_ifreq(r0, 0x0, &(0x7f0000000040)={'yam0\x00', @ifru_settings={0x8, 0x0, @fr_pvc_info=&(0x7f0000000000)={0x9, 'syzkaller1\x00'}}}) 20:14:29 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000a40)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4048ae9b, &(0x7f00000001c0)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) dup2(r1, r2) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000080)="153f6234488dd25d766070") [ 289.161041] FAULT_INJECTION: forcing a failure. [ 289.161041] name failslab, interval 1, probability 0, space 0, times 0 [ 289.225432] sctp: [Deprecated]: syz-executor2 (pid 9333) Use of int in max_burst socket option deprecated. [ 289.225432] Use struct sctp_assoc_value instead [ 289.254055] CPU: 1 PID: 9320 Comm: syz-executor5 Not tainted 4.19.0-rc7-next-20181012+ #93 [ 289.262497] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 289.271859] Call Trace: [ 289.274469] dump_stack+0x244/0x3ab [ 289.278107] ? dump_stack_print_info.cold.2+0x52/0x52 [ 289.283307] ? __handle_mm_fault+0xa57/0x5a40 [ 289.287904] should_fail.cold.4+0xa/0x17 [ 289.292052] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 289.297253] ? kasan_check_read+0x11/0x20 [ 289.301392] ? do_raw_spin_unlock+0xa7/0x2f0 [ 289.305789] ? trace_hardirqs_on+0x310/0x310 [ 289.310189] ? zap_class+0x640/0x640 [ 289.313896] ? zap_class+0x640/0x640 [ 289.317615] ? zap_class+0x640/0x640 [ 289.321321] ? find_held_lock+0x36/0x1c0 [ 289.325386] ? perf_trace_sched_process_exec+0x860/0x860 [ 289.330825] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 289.336101] __should_failslab+0x124/0x180 [ 289.340327] should_failslab+0x9/0x14 [ 289.344118] __kmalloc_track_caller+0x2d1/0x760 [ 289.348781] ? strncpy_from_user+0x5a0/0x5a0 [ 289.353180] ? strndup_user+0x77/0xd0 [ 289.356975] memdup_user+0x2c/0xa0 [ 289.360521] strndup_user+0x77/0xd0 [ 289.364143] ksys_mount+0x3c/0x140 [ 289.367674] __x64_sys_mount+0xbe/0x150 [ 289.371644] do_syscall_64+0x1b9/0x820 [ 289.375541] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 289.381013] ? syscall_return_slowpath+0x5e0/0x5e0 [ 289.386023] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 289.390859] ? trace_hardirqs_on_caller+0x310/0x310 [ 289.395884] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 289.400891] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 289.406432] ? prepare_exit_to_usermode+0x291/0x3b0 [ 289.411440] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 289.416291] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 289.421470] RIP: 0033:0x459fda [ 289.424670] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 7d 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 289.443556] RSP: 002b:00007fc50600ba88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 289.451273] RAX: ffffffffffffffda RBX: 00007fc50600bb30 RCX: 0000000000459fda [ 289.458531] RDX: 00007fc50600bad0 RSI: 0000000020000080 RDI: 00007fc50600baf0 [ 289.465791] RBP: 0000000020000080 R08: 00007fc50600bb30 R09: 00007fc50600bad0 [ 289.473047] R10: 0000000000100020 R11: 0000000000000206 R12: 0000000000000004 [ 289.480413] R13: 0000000000100020 R14: 00000000004d7d88 R15: 0000000000000003 20:14:30 executing program 1: r0 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2}, 0x10) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000180)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev}}}, 0x108) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f00000000c0)=0xc) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.net/syz1\'', 0x1ff) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000880), 0x336) r1 = syz_open_dev$sndtimer(&(0x7f0000000200)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000040)={{0x1, 0x0, 0x0, 0x3}}) r2 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f00000003c0)={{0x84, @multicast2, 0x4e23, 0x1, 'wlc\x00', 0x1, 0x1a, 0x2f}, {@multicast2, 0x4e22, 0x0, 0x2c5ebc98, 0x1000, 0x7c42648}}, 0x44) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000080), &(0x7f0000000100)=0xc) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000300)={0x0, 0x2000000c}) r3 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) ioctl$TIOCMBIS(r3, 0x5416, &(0x7f0000000440)=0x9) 20:14:30 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) setfsuid(r2) r3 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f00000000c0)={0x7, 0x0, 0x10001, 0x5}) ioctl$DRM_IOCTL_AGP_BIND(r3, 0x40106436, &(0x7f0000000100)={r4, 0x1000}) fcntl$addseals(r0, 0x409, 0x8) ioctl$DRM_IOCTL_GET_CLIENT(r3, 0xc0286405, &(0x7f0000000080)={0x3ff, 0x1, r1, 0x7fffffff, r2, 0xd1, 0x8, 0x7}) [ 289.553894] sctp: [Deprecated]: syz-executor2 (pid 9336) Use of int in max_burst socket option deprecated. [ 289.553894] Use struct sctp_assoc_value instead 20:14:30 executing program 5 (fault-call:2 fault-nth:26): mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000002600)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000000200)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000200)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000240)={[{@min_batch_time={'min_batch_time'}}]}) 20:14:30 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0x4) mmap(&(0x7f0000fe9000/0x3000)=nil, 0x3000, 0x1000002, 0x100050, r2, 0x23) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe4000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f00000000c0)="362e0f01cb660f2d3866dd3c2e0f01b5fcde2e646766f2650f06ba4100edc0d576360f00d02e0f320f930e0d00", 0x2d}], 0x1, 0x0, &(0x7f0000000180), 0x0) 20:14:30 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000a40)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4048ae9b, &(0x7f00000001c0)={"137908f07b5f559696ea3b72c6259c2c1282bbedbee9b0253395b24c6eedef87449be6a21d65242da37bbfe5741e2e2060c8e7fbd29d1ae2f779ffc906c1240ab47ffdbf209beb5fd39869f0f86a5c29ed3ef236f48041f0c0ba73e82d36afa6f064a2a6b98a293f3ab66340be10013d9c47a72126f9c96fff787deca8c88fab64fb434e2860dc8c8be822877450fab7b620420076f49f8779b3be3d30a331db2bef3f5ad15a3c118f34486e11892effa1f6702cabf00657ca681029332c126bf20262879b1f0f38d49aa4ff54fd2e674fa5d0936d6fe8e9dfefd577db19f3fe568291dec1bd268d2dfd244db51a6ec9797650bfe66846a6da8556fd4b4bbd419ba0a792c3a6d1a399c37008b3ba3a57d6349b0b5c687048737b8a32f635753e480d1632705b99266889adb40344684c2ff3d0ee169b53338369ced15870ef6464c77115a20fa092d67eb9e5a65ca72d2c9a35087ec8d06ad705e4a21a418074df5fdfdeb0ba7971d15539b189777a15d792675fa1bed4fd73737b49d9c02224a8b99827afa4af1410659715aa988890427755a50295daafaeeffd2c1fe65ba3fdfa09b26c66db3860b54784e2c8a86590eb47c1ed648830def1ea125cbdb1f343f9f292376dc82511e5845e900dd0891db049f687b892a5a3cd26f9d5d1e7f339db944351ec861fcefe476ad419d0adf328dae39be3e74266799e6396548ff1818ca3234c52e5318cd2dd7472beacc7f8c6d16d17f8bda6a7583cb50e840a9aa8f993f02bdbfb8bc53b77bf6465a69da5b758aac6fee0ee2fc8bcf8cf8345a08cb96333a49081687fde9289cdca58ce5d8467e98193006cfa0750a095668bbba6358bb167d35e67551277aac8b76d92f69b4d9dc861e0ac0783a1a89f78ffbfb0bd3484c4c5ec77793259f06808e182ec8fb56bc4ca87a68d0f2e9dd7cfa23c103f377541eef5ae4817dff6967b1048e1ef30fe32ae569cf3d39d75ba926f99ca3392004c16a3c3e64231a8225efb4d3aea1b198c01dcc89d8ed22d2620b9358561fe715664441d8dc6559b4acf899d137bdb0a37f07400d38c3c780e06f4fb9c3382ac3dd7f47676afe8b0ecc55330e7f1b84e1452aab09a9dfc11a0852a9fca5b4e6c8d263092414c5890b33ceb5940798d006013c5db7a9ab353d85864fc2036951a67ec8c0deb531672123d4dbe16dd78499beb365ceed5dcddd58a0bf36e04172a9053369a306a10045acfbe61ef4240e71ad81cd1e2df456edf3ef6b69f0ccebef962874835b437a4ec07c42eb281ac4b2018f96fe04804b161576c45495da5577b655d5d2547f4d4fa7efdcfd74548b53d1258ccb32cbafa3716efefa8c1cee1b8ab1f28f12d8526ed35a7472b319233bf20141737628c0b694582a307d311cabd3b15ed2d35a47dc5aeb0fbadda0701073113f20c8bf27581a57386"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) dup2(r1, r2) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000080)="153f6234488dd25d766070") [ 289.715120] FAULT_INJECTION: forcing a failure. [ 289.715120] name failslab, interval 1, probability 0, space 0, times 0 20:14:30 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) r1 = socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x1c8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000057000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x3, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r2}, &(0x7f0000044000)) ioctl$sock_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000100)) timer_settime(0x0, 0x1, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000d43000)) setsockopt$inet_group_source_req(r1, 0x0, 0x2b, &(0x7f0000000200)={0x2, {{0x2, 0x4e20, @rand_addr}}, {{0x2, 0x4e23}}}, 0x108) [ 289.788358] CPU: 0 PID: 9349 Comm: syz-executor5 Not tainted 4.19.0-rc7-next-20181012+ #93 [ 289.796947] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 289.796954] Call Trace: [ 289.796990] dump_stack+0x244/0x3ab [ 289.797015] ? dump_stack_print_info.cold.2+0x52/0x52 [ 289.817802] ? __kernel_text_address+0xd/0x40 [ 289.822308] ? unwind_get_return_address+0x61/0xa0 [ 289.827345] should_fail.cold.4+0xa/0x17 [ 289.831520] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 289.836657] ? save_stack+0x43/0xd0 [ 289.840321] ? kasan_kmalloc+0xc7/0xe0 [ 289.840339] ? __kmalloc_track_caller+0x157/0x760 [ 289.840352] ? memdup_user+0x2c/0xa0 [ 289.840371] ? do_syscall_64+0x1b9/0x820 [ 289.840390] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 289.862311] ? zap_class+0x640/0x640 [ 289.866029] ? zap_class+0x640/0x640 [ 289.869738] ? find_held_lock+0x36/0x1c0 [ 289.873810] ? perf_trace_sched_process_exec+0x860/0x860 [ 289.879253] ? lock_release+0xa10/0xa10 [ 289.883219] ? perf_trace_sched_process_exec+0x860/0x860 [ 289.888668] __should_failslab+0x124/0x180 [ 289.892893] should_failslab+0x9/0x14 [ 289.896717] __kmalloc_track_caller+0x2d1/0x760 [ 289.901378] ? strncpy_from_user+0x5a0/0x5a0 [ 289.905786] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 289.911328] ? strndup_user+0x77/0xd0 [ 289.915129] memdup_user+0x2c/0xa0 [ 289.918661] strndup_user+0x77/0xd0 [ 289.922278] ksys_mount+0x73/0x140 [ 289.925812] __x64_sys_mount+0xbe/0x150 [ 289.929781] do_syscall_64+0x1b9/0x820 [ 289.933660] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 289.939109] ? syscall_return_slowpath+0x5e0/0x5e0 [ 289.944040] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 289.948870] ? trace_hardirqs_on_caller+0x310/0x310 [ 289.953874] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 289.958879] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 289.964500] ? prepare_exit_to_usermode+0x291/0x3b0 [ 289.969511] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 289.974349] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 289.979528] RIP: 0033:0x459fda [ 289.982714] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 7d 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 290.001601] RSP: 002b:00007fc50600ba88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 290.009297] RAX: ffffffffffffffda RBX: 00007fc50600bb30 RCX: 0000000000459fda [ 290.017057] RDX: 00007fc50600bad0 RSI: 0000000020000080 RDI: 00007fc50600baf0 [ 290.024314] RBP: 0000000020000080 R08: 00007fc50600bb30 R09: 00007fc50600bad0 [ 290.031573] R10: 0000000000100020 R11: 0000000000000206 R12: 0000000000000004 [ 290.038831] R13: 0000000000100020 R14: 00000000004d7d88 R15: 0000000000000003 20:14:30 executing program 0: r0 = socket$inet6(0xa, 0x6, 0xffffffffffffffff) ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) r2 = epoll_create1(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000e4cfe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r3 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000013000)) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0f85403, &(0x7f0000000000)) dup3(r2, r3, 0x0) dup3(r2, r1, 0x0) 20:14:30 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000a40)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4048ae9b, &(0x7f00000001c0)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) dup2(r1, r2) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000080)="153f6234488dd25d766070") 20:14:30 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="810000001c00fdff00e3ff51c3844afc989b675b8d8b9f018ba7c70d631927bec1690fa850069345cc37d05bcbbf323c19f13ffce40274dc0b9ef2ec6451c3e3af668856dea7545081cc39dc60800232ec7ff20a6e34b653f82b56ffffffff7befeb6b42f4c709438fb403f5e0e81275ee84417f4d1262467168e1b028f522c5b7ac3782334120b6075864bdcb77d989b379c4c94b299c3338c9db86c1bc7c97a3c71779334ae62f4edab950e3de41f565982dbf4ac398f496491ebd3a80eb8cd691aacb028e1ac9aedc6aca78946ea588a545c86fc6f37168e2698548b35f7b7e5b9672b553eda9"], 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000004a00)=[{{&(0x7f00000000c0)=@can, 0x80, &(0x7f0000000580)}}], 0x1, 0x0, 0x0) syz_execute_func(&(0x7f0000000180)="66d2adfa00000067410f48350f000000c4a2fd1dae0c000000c441ee2a358a0000000f380ba1630000008f2978d6b835850000c441c77c10e10d47aff047285e4e") flock(r0, 0x3) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x140, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x9) 20:14:30 executing program 5 (fault-call:2 fault-nth:27): mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000002600)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000000200)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000200)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000240)={[{@min_batch_time={'min_batch_time'}}]}) 20:14:30 executing program 1: getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000003c0)={{{@in6=@mcast1, @in=@local}}, {{@in6=@ipv4={[], [], @dev}}}}, &(0x7f0000000240)=0xe8) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x101000, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) setreuid(0x0, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000280)) fsetxattr(0xffffffffffffffff, &(0x7f00000002c0)=@known='com.apple.system.Security\x00', &(0x7f0000000300)='mime_typevmnet0-wlan0(\x00', 0x17, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) memfd_create(&(0x7f00000005c0)='com.apple.system.Security\x00', 0x0) statx(0xffffffffffffffff, &(0x7f0000000600)='./file0\x00', 0x0, 0x0, &(0x7f0000000800)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={"6c6f0000000001fff300", 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000380)={"62707130000b00000000000000faff00", r2}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bpq0\x00', 0x502}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000200)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)) pipe2(&(0x7f0000000040), 0x4800) 20:14:31 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000a40)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4048ae9b, &(0x7f00000001c0)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) dup2(r1, r2) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000080)="153f6234488dd25d766070") 20:14:31 executing program 2: r0 = semget$private(0x0, 0x20000000102, 0x0) semop(r0, &(0x7f00000000c0)=[{0x0, 0x8000}], 0x1) semop(r0, &(0x7f0000000080)=[{0x0, 0xffffffff}], 0x1) getresuid(&(0x7f0000000000), &(0x7f0000000040)=0x0, &(0x7f0000000100)) r2 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x400000, 0x0) ioctl$BLKTRACESTOP(r3, 0x1275, 0x0) keyctl$get_persistent(0x16, r1, r2) semctl$GETNCNT(r0, 0x0, 0xe, &(0x7f0000000200)=""/4096) [ 290.299621] FAULT_INJECTION: forcing a failure. [ 290.299621] name failslab, interval 1, probability 0, space 0, times 0 20:14:31 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x403e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KDENABIO(r0, 0x4b36) mbind(&(0x7f0000f93000/0x4000)=nil, 0x4000, 0x1, &(0x7f0000000c00)=0xd2, 0x4, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(0xffffffffffffff9c, &(0x7f0000000080)={0x10, 0x30, 0xfa00, {&(0x7f0000000040)={0xffffffffffffffff}, 0x4, {0xa, 0x4e24, 0x2, @mcast1, 0x8}}}, 0x38) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r1, &(0x7f00000000c0)={0x11, 0x10, 0xfa00, {&(0x7f0000000000), r2}}, 0x18) [ 290.394016] CPU: 0 PID: 9382 Comm: syz-executor5 Not tainted 4.19.0-rc7-next-20181012+ #93 [ 290.402552] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 290.411911] Call Trace: [ 290.414632] dump_stack+0x244/0x3ab [ 290.414656] ? dump_stack_print_info.cold.2+0x52/0x52 [ 290.414676] ? find_held_lock+0x36/0x1c0 [ 290.423493] should_fail.cold.4+0xa/0x17 [ 290.423515] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 290.423542] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 290.441620] ? kasan_check_read+0x11/0x20 [ 290.445772] ? rcu_softirq_qs+0x20/0x20 [ 290.449751] ? rcu_softirq_qs+0x20/0x20 [ 290.453714] ? unwind_dump+0x190/0x190 [ 290.457602] ? find_held_lock+0x36/0x1c0 [ 290.461737] ? async_copy_data.isra.52+0x6f8/0xd70 [ 290.466667] ? perf_trace_sched_process_exec+0x860/0x860 [ 290.472105] ? save_stack+0xa9/0xd0 [ 290.475727] ? kmem_cache_alloc_trace+0x152/0x750 [ 290.480566] ? copy_mount_options+0x5f/0x430 [ 290.484966] __should_failslab+0x124/0x180 [ 290.489190] should_failslab+0x9/0x14 [ 290.492978] kmem_cache_alloc+0x2be/0x730 [ 290.497115] ? find_held_lock+0x36/0x1c0 [ 290.501172] getname_flags+0xd0/0x590 [ 290.504969] user_path_at_empty+0x2d/0x50 [ 290.509107] do_mount+0x180/0x1d90 [ 290.512641] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 290.518170] ? rcu_pm_notify+0xc0/0xc0 [ 290.522045] ? copy_mount_string+0x40/0x40 [ 290.526270] ? copy_mount_options+0x5f/0x430 [ 290.530669] ? rcu_read_lock_sched_held+0x14f/0x180 [ 290.535675] ? kmem_cache_alloc_trace+0x353/0x750 [ 290.540514] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 290.546073] ? _copy_from_user+0xdf/0x150 [ 290.550211] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 290.555735] ? copy_mount_options+0x315/0x430 [ 290.560223] ksys_mount+0x12d/0x140 [ 290.563842] __x64_sys_mount+0xbe/0x150 [ 290.567811] do_syscall_64+0x1b9/0x820 [ 290.571691] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 290.577045] ? syscall_return_slowpath+0x5e0/0x5e0 [ 290.581964] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 290.586799] ? trace_hardirqs_on_caller+0x310/0x310 [ 290.591808] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 290.596815] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 290.602343] ? prepare_exit_to_usermode+0x291/0x3b0 [ 290.607355] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 290.612201] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 290.617382] RIP: 0033:0x459fda [ 290.620599] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 7d 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 20:14:31 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x2100) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000100)=""/122) ioctl$RTC_WKALM_RD(r0, 0x80287010, &(0x7f0000000180)) close(r0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000400)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffffb, 0x800) accept4$alg(r1, 0x0, 0x0, 0x80000) r2 = getpgrp(0xffffffffffffffff) move_pages(r2, 0x1, &(0x7f0000000000)=[&(0x7f0000ffb000/0x3000)=nil], &(0x7f0000000040)=[0x3, 0x80000000, 0x2, 0x101, 0x6, 0x2, 0xfffffffffffffffa, 0x80, 0x81b71ff, 0x6], &(0x7f00000000c0)=[0x0, 0x0], 0x4) [ 290.639487] RSP: 002b:00007fc50600ba88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 290.647182] RAX: ffffffffffffffda RBX: 00007fc50600bb30 RCX: 0000000000459fda [ 290.654442] RDX: 00007fc50600bad0 RSI: 0000000020000080 RDI: 00007fc50600baf0 [ 290.661701] RBP: 0000000020000080 R08: 00007fc50600bb30 R09: 00007fc50600bad0 [ 290.668972] R10: 0000000000100020 R11: 0000000000000206 R12: 0000000000000004 [ 290.676229] R13: 0000000000100020 R14: 00000000004d7d88 R15: 0000000000000003 20:14:31 executing program 4: syz_mount_image$xfs(&(0x7f0000000080)='xfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0100000073697a653d36386b2c00"]) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xfffffffffffffffe, 0x80000) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000100)=0x20684cdf) dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getrlimit(0xd, &(0x7f0000000040)) unlinkat(r0, &(0x7f0000000240)='./file0\x00', 0x0) socket$inet_dccp(0x2, 0x6, 0x0) 20:14:31 executing program 5 (fault-call:2 fault-nth:28): mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000002600)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000000200)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000200)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x100020, &(0x7f0000000240)={[{@min_batch_time={'min_batch_time'}}]}) 20:14:31 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$usb(&(0x7f00000001c0)='/dev/bus/usb/00#/00#\x00', 0x78, 0x0) renameat(r0, &(0x7f0000000180)='./file0\x00', r1, &(0x7f0000000200)='./file0\x00') ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x0, 0xd7, &(0x7f0000000280), &(0x7f0000000380)=""/215}, 0x28) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0xa, &(0x7f0000001000)=ANY=[@ANYBLOB="bf1600000000000085100000050000003c00000000000000bf610000000000008510000002000000bf0100000000000095000000000000001501000000000000b7000000000000009500000000000000"], &(0x7f0000000100)='GPL\x00'}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f0000000080)}, 0x10) [ 291.094043] XFS (loop4): unknown mount option []. [ 291.153814] XFS (loop4): unknown mount option []. [ 291.178925] FAULT_INJECTION: forcing a failure. [ 291.178925] name failslab, interval 1, probability 0, space 0, times 0 [ 291.199724] CPU: 1 PID: 9423 Comm: syz-executor5 Not tainted 4.19.0-rc7-next-20181012+ #93 [ 291.208252] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 291.217613] Call Trace: [ 291.220371] dump_stack+0x244/0x3ab [ 291.224028] ? dump_stack_print_info.cold.2+0x52/0x52 [ 291.229234] ? is_bpf_text_address+0xd3/0x170 [ 291.233751] should_fail.cold.4+0xa/0x17 [ 291.237838] ? __save_stack_trace+0x8d/0xf0 [ 291.242167] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 291.247283] ? save_stack+0xa9/0xd0 [ 291.250920] ? kasan_kmalloc+0xc7/0xe0 [ 291.254816] ? kmem_cache_alloc_trace+0x152/0x750 [ 291.259666] ? legacy_init_fs_context+0x187/0x230 [ 291.264513] ? vfs_new_fs_context+0x3f4/0x77c [ 291.269015] ? do_mount+0xb70/0x1d90 [ 291.272734] ? ksys_mount+0x12d/0x140 [ 291.276541] ? __x64_sys_mount+0xbe/0x150 [ 291.280697] ? do_syscall_64+0x1b9/0x820 [ 291.284773] ? find_held_lock+0x36/0x1c0 [ 291.288867] ? check_preemption_disabled+0x48/0x200 [ 291.293893] ? perf_trace_sched_process_exec+0x860/0x860 [ 291.299358] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 291.304910] __should_failslab+0x124/0x180 [ 291.309151] should_failslab+0x9/0x14 [ 291.312957] kmem_cache_alloc_trace+0x2d7/0x750 [ 291.317758] ? legacy_init_fs_context+0x187/0x230 [ 291.322621] ? rcu_read_lock_sched_held+0x14f/0x180 [ 291.322639] ? kmem_cache_alloc_trace+0x353/0x750 [ 291.322654] ? rcu_read_lock_sched_held+0x14f/0x180 [ 291.322679] apparmor_fs_context_alloc+0x43/0xa0 [ 291.332592] security_fs_context_alloc+0x54/0xb0 [ 291.332611] vfs_new_fs_context+0x446/0x77c [ 291.351561] do_mount+0xb70/0x1d90 [ 291.355127] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 291.360677] ? copy_mount_string+0x40/0x40 [ 291.365030] ? copy_mount_options+0x5f/0x430 [ 291.369457] ? kmem_cache_alloc_trace+0x353/0x750 [ 291.374315] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 291.374333] ? _copy_from_user+0xdf/0x150 [ 291.374353] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 291.374367] ? copy_mount_options+0x315/0x430 [ 291.374384] ksys_mount+0x12d/0x140 [ 291.384053] __x64_sys_mount+0xbe/0x150 [ 291.384075] do_syscall_64+0x1b9/0x820 [ 291.384094] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 291.384109] ? syscall_return_slowpath+0x5e0/0x5e0 [ 291.384123] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 291.384144] ? trace_hardirqs_on_caller+0x310/0x310 [ 291.404474] hfsplus: unable to find HFS+ superblock [ 291.405656] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 291.405676] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 291.405690] ? prepare_exit_to_usermode+0x291/0x3b0 [ 291.405709] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 291.451229] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 291.456436] RIP: 0033:0x459fda [ 291.459642] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 7d 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 20:14:32 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$sndpcmp(&(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x6, 0x400) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000480)='/dev/sequencer2\x00', 0x10000, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000540)=[@text32={0x20, &(0x7f00000004c0)="0f01d1c74424000af90000c744240200000000c7442406000000000f01142466baf80cb8ca1e5f84ef66bafc0c66b8040066ef66baf80cb87d09b186ef66bafc0cec670f01cb66ba4300b0deee260f01c90f229666b815018ee82edb4f04", 0x5e}], 0x1, 0x10, &(0x7f0000000580)=[@cr4={0x1, 0x40102}, @dstype0={0x6, 0xc}], 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f0000000600)=0xf2) syz_mount_image$hfsplus(&(0x7f0000000000)='hfsplus\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="0000000000fd00000000003fad27"]) stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_tcp(&(0x7f0000000080)='127.0.0.1\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x2020000, &(0x7f0000000340)=ANY=[@ANYBLOB="7472616e733d7463702c706f72743d3078303030303030303030303030346532322c6163636573733d02406aa9e0f17aa4e725e20522a42a00d373d83e205822190383f310e1488087b169441e57dc59bf126bebb1ef95c1595fcf1dc4fa0a1dad5d2bbeb6c9f8ceb74a98b967c67e99cd1fe4eda9f1fc09a5b4bb7bf5501a00c68b35da13b165f064d4d0af2e3391981885924d9354669bf218182b1c35ddc5ac6bab5b207e5017e39d537f40bd80f7479e898fc876c54e8786d6035f0835f14c70c4fcd964c36d66763aff13c893518f09d2a67f6c7c", @ANYRESDEC=r3, @ANYBLOB=',cachetag=hfsplus\x00,smackfsdef=hfsplus\x00,seclabel,\x00']) setxattr$security_smack_transmute(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000200)='TRUE', 0x4, 0x0) nanosleep(&(0x7f0000000640)={0x77359400}, 0x0) 20:14:32 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000015c0)='ip6_vti0\x00', 0x10) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000012c0)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000005900)=[{0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000180)={&(0x7f00000000c0)=@alg, 0x80, &(0x7f0000000140), 0x0, &(0x7f0000001300)=""/87, 0x21}, 0x0) 20:14:32 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000a40)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4048ae9b, &(0x7f00000001c0)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) dup2(r1, r2) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000080)="153f6234488dd25d766070") [ 291.478561] RSP: 002b:00007fc50600ba88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 291.486284] RAX: ffffffffffffffda RBX: 00007fc50600bb30 RCX: 0000000000459fda [ 291.493580] RDX: 00007fc50600bad0 RSI: 0000000020000080 RDI: 00007fc50600baf0 [ 291.500856] RBP: 0000000020000080 R08: 00007fc50600bb30 R09: 00007fc50600bad0 [ 291.508224] R10: 0000000000100020 R11: 0000000000000206 R12: 0000000000000004 [ 291.515499] R13: 0000000000100020 R14: 00000000004d7d88 R15: 0000000000000003 20:14:32 executing program 1: ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x3, 0x0, 0x21000000, &(0x7f0000fff000/0x1000)=nil}) keyctl$search(0xa, 0x0, &(0x7f0000002640)='.request_key_auth\x00', &(0x7f0000002680)={'syz', 0x0}, 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000c00000/0x400000)=nil}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200), &(0x7f0000000280)=0x8) quotactl(0x0, &(0x7f0000000640)='./file0\x00', 0x0, &(0x7f0000000680)) 20:14:32 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000180)=0x3ec, 0x4) recvfrom(r0, &(0x7f0000000280)=""/87, 0x57, 0x40, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1b) recvfrom(r0, &(0x7f0000000100)=""/79, 0x4f, 0x2102, &(0x7f0000000200)=@generic={0x1a, "7f64fb9de963bde1481290e6d470721bab3f4a1cbc7189fb807b12d98233beb2fd1f1f2daf3c97cabac39ba5bf93ae291070032fe5a7fc6c7449372a10fcaba927e141cd631e9e6c1babb02d3340a0a4e340fadfd60553ebc955002d64e81ef137592ee97a0fe0547d7520ffa91dac51ccd2296ed75b9097c5715456000a"}, 0x80) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_dev$dspn(&(0x7f0000000300)='/dev/dsp#\x00', 0xfffffffffffeffff, 0x101000) truncate(&(0x7f0000000000)='./file0\x00', 0x5) accept$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2}, &(0x7f00000001c0)=0x1c) sendto$inet6(r1, &(0x7f0000000280), 0xfc80, 0x2000012c, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @empty={[0xe00000000000000]}}, 0x1c) 20:14:32 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000a40)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4048ae9b, &(0x7f00000001c0)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) dup2(r1, r2) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000080)="153f6234488dd25d766070") [ 291.710847] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 20:14:32 executing program 0: personality(0x1bb2baf3005ac137) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000018000), &(0x7f000002c000)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, &(0x7f000000a000)) r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x400) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@broadcast, @in6}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f0000000200)=0xe8) creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) r1 = open$dir(&(0x7f0000000040)='./file0/bus\x00', 0x0, 0x0) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000080)) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x9, 0x11, r1, 0x0) [ 291.762883] BUG: unable to handle kernel paging request at fffffffffffffff4 [ 291.770023] PGD 926d067 P4D 926d067 PUD 926f067 PMD 0 [ 291.775324] Oops: 0000 [#1] PREEMPT SMP KASAN [ 291.779826] CPU: 0 PID: 9423 Comm: syz-executor5 Not tainted 4.19.0-rc7-next-20181012+ #93 [ 291.785950] kobject: 'loop0' (00000000c84fb06b): kobject_uevent_env [ 291.788241] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 291.788260] RIP: 0010:do_mount+0xb98/0x1d90 20:14:32 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000a40)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4048ae9b, &(0x7f00000001c0)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) dup2(r1, r2) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000080)="153f6234488dd25d766070") [ 291.788296] Code: 06 00 48 89 c2 48 89 c3 48 b8 00 00 00 00 00 fc ff df 48 c1 ea 03 80 3c 02 00 0f 85 8a 11 00 00 48 b8 00 00 00 00 00 fc ff df <4c> 8b 33 49 8d 7e 18 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 5e 11 [ 291.801459] kobject: 'loop0' (00000000c84fb06b): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 291.804022] RSP: 0018:ffff88018c1efc28 EFLAGS: 00010246 [ 291.804035] RAX: dffffc0000000000 RBX: fffffffffffffff4 RCX: ffffc9000bed6000 [ 291.804045] RDX: 1ffffffffffffffe RSI: ffffffff81e08e2c RDI: 0000000000000286 [ 291.804052] RBP: ffff88018c1efdb0 R08: ffff8801d91080c0 R09: 0000000000000000 [ 291.804064] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8801c0fe4c30 [ 291.820754] kobject: 'loop3' (00000000cddfbd1d): kobject_uevent_env [ 291.827259] R13: ffff8801c9fdeb00 R14: ffff8801c9fdeb00 R15: ffff880186396040 [ 291.827286] FS: 00007fc50600c700(0000) GS:ffff8801dae00000(0000) knlGS:0000000000000000 [ 291.827295] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 291.827308] CR2: fffffffffffffff4 CR3: 00000001bff10000 CR4: 00000000001426f0 [ 291.862505] kobject: 'kvm' (000000009033df21): kobject_uevent_env [ 291.863970] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 291.863979] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 291.863984] Call Trace: [ 291.864010] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 291.873240] kobject: 'kvm' (000000009033df21): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 291.877681] ? copy_mount_string+0x40/0x40 [ 291.877697] ? copy_mount_options+0x5f/0x430 [ 291.885060] kobject: 'loop3' (00000000cddfbd1d): fill_kobj_path: path = '/devices/virtual/block/loop3' 20:14:32 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000a40)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4048ae9b, &(0x7f00000001c0)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) dup2(r1, r2) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000080)="153f6234488dd25d766070") [ 291.893305] ? kmem_cache_alloc_trace+0x353/0x750 [ 291.893323] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 291.893343] ? _copy_from_user+0xdf/0x150 [ 291.916339] kobject: 'kvm' (000000009033df21): kobject_uevent_env [ 291.920128] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 291.920146] ? copy_mount_options+0x315/0x430 [ 291.936555] kobject: 'kvm' (000000009033df21): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 291.944503] ksys_mount+0x12d/0x140 [ 291.944518] __x64_sys_mount+0xbe/0x150 [ 291.944535] do_syscall_64+0x1b9/0x820 [ 291.944554] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 291.969972] kobject: 'loop3' (00000000cddfbd1d): kobject_uevent_env [ 291.973055] ? syscall_return_slowpath+0x5e0/0x5e0 [ 291.973069] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 291.973084] ? trace_hardirqs_on_caller+0x310/0x310 [ 291.973097] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 291.973112] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 291.973125] ? prepare_exit_to_usermode+0x291/0x3b0 [ 291.973141] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 291.973162] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 291.973173] RIP: 0033:0x459fda [ 291.973187] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 7d 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 291.973193] RSP: 002b:00007fc50600ba88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 291.977407] audit: type=1804 audit(1539548072.487:498): pid=9468 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor0" name="/root/syzkaller-testdir208447495/syzkaller.qwLP2e/73/file0/bus" dev="ramfs" ino=31402 res=1 [ 291.983660] RAX: ffffffffffffffda RBX: 00007fc50600bb30 RCX: 0000000000459fda [ 291.983669] RDX: 00007fc50600bad0 RSI: 0000000020000080 RDI: 00007fc50600baf0 [ 291.983677] RBP: 0000000020000080 R08: 00007fc50600bb30 R09: 00007fc50600bad0 [ 291.983685] R10: 0000000000100020 R11: 0000000000000206 R12: 0000000000000004 [ 291.983697] R13: 0000000000100020 R14: 00000000004d7d88 R15: 0000000000000003 [ 292.002460] kobject: 'loop3' (00000000cddfbd1d): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 292.002870] Modules linked in: [ 292.013713] audit: type=1804 audit(1539548072.487:499): pid=9468 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor0" name="/root/syzkaller-testdir208447495/syzkaller.qwLP2e/73/file0/bus" dev="ramfs" ino=31421 res=1 [ 292.014800] CR2: fffffffffffffff4 [ 292.014815] ---[ end trace 64125481892ea9ec ]--- [ 292.014837] RIP: 0010:do_mount+0xb98/0x1d90 [ 292.038575] kobject: 'kvm' (000000009033df21): kobject_uevent_env [ 292.041453] Code: 06 00 48 89 c2 48 89 c3 48 b8 00 00 00 00 00 fc ff df 48 c1 ea 03 80 3c 02 00 0f 85 8a 11 00 00 48 b8 00 00 00 00 00 fc ff df <4c> 8b 33 49 8d 7e 18 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 5e 11 [ 292.041461] RSP: 0018:ffff88018c1efc28 EFLAGS: 00010246 [ 292.055295] kobject: 'kvm' (000000009033df21): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 292.057114] RAX: dffffc0000000000 RBX: fffffffffffffff4 RCX: ffffc9000bed6000 [ 292.057124] RDX: 1ffffffffffffffe RSI: ffffffff81e08e2c RDI: 0000000000000286 [ 292.057131] RBP: ffff88018c1efdb0 R08: ffff8801d91080c0 R09: 0000000000000000 [ 292.057144] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8801c0fe4c30 [ 292.076969] kobject: 'kvm' (000000009033df21): kobject_uevent_env [ 292.089343] R13: ffff8801c9fdeb00 R14: ffff8801c9fdeb00 R15: ffff880186396040 [ 292.089356] FS: 00007fc50600c700(0000) GS:ffff8801dae00000(0000) knlGS:0000000000000000 [ 292.089364] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 292.089372] CR2: fffffffffffffff4 CR3: 00000001bff10000 CR4: 00000000001426f0 [ 292.089382] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 292.089389] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 292.089400] Kernel panic - not syncing: Fatal exception [ 292.117835] kobject: 'kvm' (000000009033df21): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 292.122524] Kernel Offset: disabled [ 292.343874] Rebooting in 86400 seconds..