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{&(0x7f0000002740)="bd0602215e440f6d21981427c5e40487290c3a9affca38e52e0866ce6a939df47303d8dd4545a1d53d257aa21d628de649b654eeedd09257c321ff843a2d2328fe8c6b8f68456c665f8d4a324c43c2b2ce321c09ec42a1794413e888129d1154b4c61252392ba22ef6cc4d0c4e7b95eee922550918fb72cab740e7bd96443e8a2bcbe4d3d335edb78db9af7b75bfcb7e9bae246ef0cb6727c4830deba50a05ce497ae5114627b8a6b0cc6b98ecd9a179bd84666502d8c1e4b179886416a6b93b705486c8916514b7e42ede47bcc6182b57c19a9dd200a840314839536cd65e9c74f509468b664cc92f5f47d40bed862e4da04ec0fb688cdcbe48500c6bf998439715870bd00bf49b797fe73d99adac9dbde5f641fc9abed2dc7a3354967b2c6d6e2bb45041c5d02ecf5361155f9c669c24050c9954765ee1509ace62e38a416f8af13b438c36d7c86e87f36e8913fec4635311953c3c44f68a704bd439b2655e03fc156d934fb54dd39cf5d78e756864a3a492380ddf9f647989a8c53d4ea45426a4be20d1373f41fc8c3f406ff801f7b90b257e3e1f753496f50b5095d8b7c3784d64455f7bb4558627a70cadfc08871f5747b8cb85cdd23f8e3dfe3c8180fa08d94b2ca1e31134dedc7b477afae1d9c0f8ef36fd840ba6789a43f719aa6a1592d7c9eb4cc3b300cb17834b7d473bbe7b528b34874ec7809f144bf588227accb795035527c6ec0de7d0af1fa11925790e8f7aaa6c4e8fcd8ff92228e283d0dd7a1920174c9e3b39efedbaae222f74e6b3970f91332c22c0e3d055ff39eab9e6bfc555da5ef620184e5dc0e82bc7d2eafacd0d70ad1dd141ac3c8e654e6ecbbccb657570d94baa658f9e9711b93d398f6b3e961538cb35e4563a6a5f6b2b6adb687c81d77eaeb5dd89f32bc628ca34ed0b7b93acf0648e0362fc107a6e93210083249a8ec4ab85d4c1e0285893578a86f59456508701f5f8696fb0baaabf51bd4d32aa81e46eb4c39f8c9b8c79d1706a1d5de3632813adc874c599128bb8850da5a4cbc36ceb3b995f2815b9b7e52806c3b746b9b7b3ea7883d9022856831684386063d15b40f5784c0aad37ce299b37501efb052de8ab9e877035c5c65b5595cd94570c0f800674fc6e41dfeefbae289e14b7f317f4df6d812841278580cce8dcbcdd9af87ff551202ba460edc01906870e865043ead2df619e692be2c30b6a0081d8dd7ca2b84ac0947a2813fb0b89a2c1a7710a981e86e0c2f32e8de6aba8bb208fd8da08fa0537b84fc9fcd1c78ee07416d64edd90067758550f50693abedf46bf1fe2c82cfd8a566b9a8d6c58845394bad6cb08a10f440db5620af9b68e820b02eaa03d4fc9945e463e301223f461df6bb76183d22d4c4852d9da1d26970fdc7eb49a6755aa55b405090b8daf3e18cb2309e3e11fd18f6b78ab916fa8a05328fca6356c09719f2be5af255f0a35dc80182f57281334068a08e9b94f24a4119b4a9ce93f1c897a02b7afbfa735158dbdcb55901a277f0e40665b8959104000670004b6caf4aa840473be6ec03f473a67f165e9bfff94666b202d82678cd09b8a63ae1730f8baaf10be0b45073d19f97a2b442c0c704844e2bc5cabe4d985a3c2d9f31046d10d749a71155d02cd5e3fcbb1c205fdc9ded58cb889b3b5b78754354f75cc6ff6df64374181d62254348becb76c3cb409d83a19bcba08582923eac9059422766e30aedc1f6f9f448922cd19203bb5d521a503ffbdb2699bed8c70e3b7e96617605c21780e7ba40e0b3113a2886f18296bb7a7652f739d2c8d3263b25ae7b468b6e0b1b7c40c021cf59e35aa7984a72a6472e04fe6906e761c57688601fc9d0becb3c0a21682bb2aba4202f4ff73b09708914e1415436745b5daba59813740cbb486a724f91d40b15fd4f74621b7b7a0427884862dc941844577a89e394da6de384c9f13a3ef561e9fddee97909196c2ce802ae4d685669a9d0bae51873ac532806cb686c1ab575a0c789a5bb5f0e7efb35336b6c2f7962aeaa91a1d66a941fb4ee9097aeda549cdbc3f95db8692609f4f577ecd632344e18c55b664c9340ff5fec96db441cfb614e2cbe5913a102c40fd4ef3a10aac554aec45425cf2fb43b0da595d53c8ba83312ace0087b906c6f71dd8b476875ee5decdea78d2c16b374427f60e1200bce0f5b1e1c71e8925ef5678fbee6719cf05b9ab78a9389419c1f7f3f9d1268e17a2926a7d37d33e6280703939fb137bf0a0e1c1c91e80a89adb06425d46541d20d01784cda6dd6364195f9d43f220cf8a8de952b3fcf4ec5623c111e2a3693652294bb921f8c1ce9076ba133ed6a7fd5d3f7ac2b079393379d1b34b4983e194962d9bb02bc979a61755ecb28fac1de14a04689b0de09a5f6cbbdc9a3757a97430b7d57125110c834f694190b5552aa7700cd69d58c9f9899dc25859ff683cd9a92b82fb86d0e1a8f6417f3e43ab2911edb38f99858ebe854a56fd4e71e965b768ae23a92b10f31ef7f90d8eb0e515dc7c6f3bb87e0350fc8675bdd68210f5f85e81391359d62f3ffe20411d610fcacc081509189baaccb2ab9c5d8727d70dd6b9138fdb7891ca734aefe39cf7f88ed9f8b2901edb60eebda479e1cc5ab1098e1fffab13d46ba7f0c1c346bde9c375c8bb4d5e49e88000c417cdcf404efab62cd2a78388885d757994818833f13289faa5c845a322a8fabe6c9b626dd4e1ec2ab887f9bdc4a578ace411d9459a5e9824fcdbe2766a844ab1e7e3097359b3a53b22fc643c93530152170cfe541ebe8573b6b4fc4d1ac44b59292ea18d2fc8f819fe8eacb48cef5a8a206091d983e33fc23f43c88da9d7571c6d29c1ebf5c96dd46947c00734e143af6d3909518427ab5c4d9299cdc449769d60f348f6982ad3ba26492b7b4d5a8ae25c25c414544f73193c400d8fc9bda0644ef31e0a8a165199821df7d5fd2de4dcdeec99ac7ac8e1ba2c04ffd41dd483c5b7faca3cfa4bc1485c29dc5f1f621af5849c97b980d1386773fecc968ba62c132805eb3ccbfcc331a9b0fe3f11060926b46e46ca2fb61485328b52fb31c0f18f3b8b74820418c0a19c3733c3daf5e65c3edcd59b68e75cdcca9a48c2db454e1287ea53368cef7cb9f5135fb01c48e7afca46804d657a8230c80c4e173987405776d81ee0f888f4d79c016e1e46db92dbcfe341e063d7c5555979515d2dc523d45cd4acdb5c6478d5efdbf4f356237d6e725adb519712aab8d9d1e2cde7cf40b06b4ad441a82e9cdb132304bfded0ccc606a183fd4bc2d243c7fde7844446e427a5b57ec37d91291c44be3b945fab6697a5ce3162b6b4273e4d12b67d63bcb22f32dc3a0a95e08049684fae2be511f27bbec4897a2210283db898e25b626f5ea06a417219c976c997e9ad11266dbbe62a3369234d4c95c9cc47b2c89aeadeb8b5c212f56da23c8cce99c167ca8dfc343c7e1e286c7a93f1b8532d560e23c9b28bd61fa92f4d72767bdb75ad1d2e83360fd6cea83df901b7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0x1000}, {&(0x7f0000000300)="a2e4dea05353c107cc5aff1c3ac36c93e8ad1d67de7e9604a5a1e24a03ae8359c72d94c7308d198ed016ac497da2e75a1a4c450f536cfa2470a1924b95eda976d65516e29086aabac937f33279dd73bee25adbcff609af328386f4a67d9d5e", 0x5f}, {&(0x7f0000000380)="25478b11d7199aa83520d5816348c07eaae50186ea608a09a7ce7effa13855aa750872de0cb44aacd799a747d1aa7a71546a066f51445a8df6ff142bd733b3f9f65098a0d1e51826161fc4d3ac4dce3c9c1fd8a92de18147af9807af5bd9b79f2b9b9dc5aa67d902c6265966dccd5ee0419c7b99506c65e065356eee0c56294dfb2e09ded3c3bba0506754d8a137c97a6a289337d7724256070e39189ff8f372537c090403c54f1db234417b0459ab30ac7cefb85697cd2a52dc4a2b01b8678b4b55c1996a83b106", 0xc8}, {&(0x7f0000000200)}], 0x6, &(0x7f0000003740)=[@rthdrdstopts={{0xe0, 0x29, 0x37, {0x3b, 0x19, '\x00', [@ra={0x5, 0x2, 0x1}, @generic={0x3f, 0x35, "0b0371762eed45c4234ea4a7bd867b64866e51b905fa2f500ae1122a920f0de92d4ad5cf14a0dd2431bd13ea5546d5ea8fbdce8e6a"}, @jumbo={0xc2, 0x4, 0x811}, @calipso={0x7, 0x50, {0x0, 0x12, 0x6, 0xff, [0x80, 0x39b, 0x7e, 0x4, 0x3, 0x9, 0x757a, 0x7fff, 0x5]}}, @calipso={0x7, 0x30, {0x3, 0xa, 0x7, 0x0, [0xfffffffffffffffd, 0x2, 0xffffffffffffffff, 0x8, 0x6]}}, @pad1]}}}, @rthdr_2292={{0x28, 0x29, 0x39, {0x0, 0x2, 0x0, 0x7, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}}}, @rthdrdstopts={{0x80, 0x29, 0x37, {0x33, 0xc, '\x00', [@pad1, @calipso={0x7, 0x20, {0x0, 0x6, 0x80, 0x1, [0x6, 0x2, 0x6]}}, @pad1, @ra={0x5, 0x2, 0x3f}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @pad1, @hao={0xc9, 0x10, @mcast1}, @pad1, @hao={0xc9, 0x10, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @jumbo={0xc2, 0x4, 0x7d23}]}}}, @rthdrdstopts={{0x18, 0x29, 0x37, {0x6c}}}], 0x1a0}, 0x4) recvfrom$inet6(r0, &(0x7f0000001700)=""/4099, 0xffffff3e, 0xcd04, 0x0, 0xfffffffffffffed7) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_pressure(0xffffffffffffffff, &(0x7f0000000080)='cpu.pressure\x00', 0x2, 0x0) pwrite64(r1, &(0x7f00000000c0), 0x0, 0x8) 13:58:12 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x7fff, 0x1, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f00000001c0)='./mnt\x00', &(0x7f0000000200)='cpuset\x00', 0x1000008, &(0x7f0000000280)='$-^]&.\xb2,&^/{%(%/\x00') syz_mount_image$nfs4(0x0, &(0x7f00000010c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x0) openat(r1, &(0x7f00000002c0)='./file0\x00', 0xa400, 0x184) openat(r0, &(0x7f0000000240)='./mnt\x00', 0x103641, 0x0) rename(&(0x7f0000000ac0)='./mnt\x00', &(0x7f0000000b40)='./file0\x00') 13:58:12 executing program 3: syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$FIOCLEX(r0, 0x5451) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x24}}, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r2, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r2, 0x3, 0x0, 0x8000) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000200)=':\\,^\x00') ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) ioctl$CDROMREADALL(0xffffffffffffffff, 0x5318, &(0x7f0000001a80)) sendmsg$NL80211_CMD_LEAVE_MESH(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000040), 0xc, &(0x7f0000000540)={&(0x7f0000000240)=ANY=[@ANYBLOB=')\x00\x00 ', @ANYRES16, @ANYBLOB="2ad3d7af45d7a3b436", @ANYRES32, @ANYRES16], 0x28}, 0x1, 0x0, 0x0, 0x408c0}, 0x8054) openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x80202, 0x100) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000100), 0x470240, 0x0) pwrite64(0xffffffffffffffff, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(0xffffffffffffffff, 0x660c) 13:58:12 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x28) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x5947}) write$binfmt_elf32(r0, &(0x7f0000000080)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) 13:58:12 executing program 5: syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x28501, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000300), 0x4}, 0x452a5, 0x1000, 0x0, 0x5, 0x200000000, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$FIOCLEX(r0, 0x5451) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x24}}, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r2, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r2, 0x3, 0x0, 0x8000) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000200)=':\\,^\x00') ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r2, 0xc018937c, &(0x7f0000000280)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r3, 0x10e, 0x8, &(0x7f00000002c0)=0xfffffffd, 0x4) r4 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x7}, 0x0, 0x8, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r4) fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) ioctl$CDROMREADALL(0xffffffffffffffff, 0x5318, &(0x7f0000001a80)) sendmsg$NL80211_CMD_LEAVE_MESH(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000040), 0xc, &(0x7f00000000c0)={&(0x7f00000008c0)=ANY=[@ANYBLOB="29e0ff20c1975eb806df9718cc1110d7d8063f6790e90900000000000000b95cb5a225c4078254712b4a5e79fb5ee72755dcd21e9efe06000000e2d2e78dde1a761c4eabf5c3ac698148fae57ae558e0637d829295e40ab2eb3c98", @ANYBLOB="69cddcc0dae8c000af8515673a1e3d6d2a0171467488d0147cb6c1f333812cafc3604e7761a7c7bb3a74972d970331e7f4dcd6095a005309303473cc85fc5caea4483d817b3bc1e3e4ace7eb7fab83b585e9473ee297be0680ed1ea278be7c10262edf8ba4181dc0a87c4b513d", @ANYRES64=r0, @ANYRESHEX=r2, @ANYRES16], 0x28}, 0x1, 0x0, 0x0, 0x408c0}, 0x8054) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x0, 0x168) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000100), 0x470240, 0x0) [ 432.767701] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 13:58:12 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x300, 0x10062, 0x0) (fail_nth: 12) 13:58:12 executing program 6: sysfs$2(0x2, 0xde4, &(0x7f0000000180)=""/156) sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000400)=ANY=[@ANYBLOB="74029ce7", @ANYRES16=0x0, @ANYBLOB="0100000000018000000800030000002800008005000d000100000014000100fc02000000000000000000000000000000000000000007bf69d5531776f1bc7ac5604117764d9e44bd2bb9697123d7dc1443a8a7140d80"], 0x70}, 0x1, 0x0, 0x0, 0x40040d0}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00', 0x0}) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000040)={@private2, r0}, 0x14) fchmod(0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'sit0\x00'}) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x1c3ee2, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0xdc, 0x10, 0x1, 0x0, 0x0, {}, [@generic="61f3d0e6a9a52637075e82cd7bec876d3e9bff9355fdbc8ddb667a5ac03d4a6a08acfc34965916b5dfab8096f9bc4dcc2adefc2d30736d7d5242b4d9a8046e1f5b633044ab9a69ab2ec1a34701d88f9dcf1e8a5528d23eec1f2464101cda9244382e346fb3758c39bfa8982c1fcb1f846e7051a458e456c17b953134f3385f6d39171dc902dd293296018378d9551c4458c568d4a4dc6d76f9945b7ba1e59efb6a6a2e84dfb7e0db9c5ffcf74bbb344bc5666c778f53d906e21f1a", @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x10, 0x0, 0x0, @fd=r3}]}]}, 0xdc}}, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8914, &(0x7f0000000140)={'lo\x00'}) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'lo\x00'}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) write$P9_RXATTRWALK(r3, &(0x7f0000000000)={0xf, 0x1f, 0x2, 0x3fe0000000000000}, 0xf) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d, 0x441, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffc0, 0x0, @perf_config_ext={0xfffffffffffffffb, 0xfffffffffffffffc}, 0x2, 0x0, 0x1004, 0x0, 0x0, 0xffffffff, 0x1}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r6, 0x8914, &(0x7f00000003c0)={'dummy0\x00'}) 13:58:12 executing program 1: rt_sigtimedwait(&(0x7f0000000440)={[0x7]}, &(0x7f0000000580), &(0x7f0000000600)={0x0, 0x989680}, 0x8) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x10080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x35ae, &(0x7f0000000180)={0x0, 0x4ac1, 0x0, 0x1}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @ipv4, 0xffffffff}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a64485f108d23b76be1cc06a8682449c18157c739b4f25f709", 0x19}, {0x0}], 0x2}, 0x0, 0x4000000}, 0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_HOPOPTS(r4, 0x29, 0x36, &(0x7f0000000740)=ANY=[@ANYBLOB="041f003dcf60f0ecb91000008d6df69a91d0056740210e06f50735ca24c12fafe45631b38aedb3bf87b3ab3abc669485420a752e21fb48332744467a969b72982a5faec242d2ed232bd4c2178e64be184b3449"], 0x108) setsockopt$inet6_opts(r4, 0x29, 0x36, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x7, 0x110, 0xffffffffffffffff, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) ftruncate(r6, 0x800) r7 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r7, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) sendfile(r7, r6, 0x0, 0x8000) mmap$IORING_OFF_SQ_RING(&(0x7f0000fef000/0x2000)=nil, 0x2000, 0xf, 0x12, r6, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r6, 0x9, 0x0, 0x0) [ 432.785777] FAULT_INJECTION: forcing a failure. [ 432.785777] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 432.788241] CPU: 1 PID: 5852 Comm: syz-executor.4 Not tainted 5.10.242 #1 [ 432.789670] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 432.791415] Call Trace: [ 432.791969] dump_stack+0x107/0x167 [ 432.792736] should_fail.cold+0x5/0xa [ 432.793538] _copy_from_user+0x2e/0x1b0 [ 432.794385] __copy_msghdr_from_user+0x91/0x4b0 [ 432.795358] ? __ia32_sys_shutdown+0x80/0x80 [ 432.796271] ? __lock_acquire+0x1657/0x5b00 [ 432.797185] ___sys_recvmsg+0xd5/0x200 [ 432.797996] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 432.799024] ? __fget_files+0x2cf/0x520 [ 432.799860] ? lock_acquire+0x197/0x470 [ 432.800687] ? find_held_lock+0x2c/0x110 [ 432.801534] ? __might_fault+0xd3/0x180 [ 432.802371] ? lock_downgrade+0x6d0/0x6d0 [ 432.803254] do_recvmmsg+0x24c/0x6d0 [ 432.804031] ? ___sys_recvmsg+0x200/0x200 [ 432.804886] ? lock_downgrade+0x6d0/0x6d0 [ 432.805755] ? ksys_write+0x12d/0x260 [ 432.806573] ? wait_for_completion_io+0x270/0x270 [ 432.807609] ? rcu_read_lock_any_held+0x75/0xa0 [ 432.808297] loop7: detected capacity change from 0 to 32256 [ 432.808584] ? vfs_write+0x354/0xb10 [ 432.808606] __x64_sys_recvmmsg+0x20f/0x260 [ 432.811533] ? ksys_write+0x1a9/0x260 [ 432.812321] ? __do_sys_socketcall+0x600/0x600 [ 432.813273] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 432.814377] ? syscall_enter_from_user_mode+0x1d/0x50 [ 432.815450] do_syscall_64+0x33/0x40 [ 432.816227] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 432.817288] RIP: 0033:0x7efd6eb0db19 [ 432.818065] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 432.821194] cgroup: Unknown parameter '$-^]&.²' [ 432.821897] RSP: 002b:00007efd6c083188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 432.821917] RAX: ffffffffffffffda RBX: 00007efd6ec20f60 RCX: 00007efd6eb0db19 [ 432.821936] RDX: 0000000000000300 RSI: 0000000020001a00 RDI: 0000000000000003 [ 432.827407] RBP: 00007efd6c0831d0 R08: 0000000000000000 R09: 0000000000000000 [ 432.828878] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000002 [ 432.830353] R13: 00007ffd73122bcf R14: 00007efd6c083300 R15: 0000000000022000 [ 432.834575] cgroup: Unknown parameter '$-^]&.²' 13:58:12 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r1, &(0x7f0000000240)="01", 0x1) close(r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) write$binfmt_elf32(r2, &(0x7f00000004c0)=ANY=[@ANYBLOB="7f454c46040000002fc20000000000f8010006000000cc74948ce682491900000000000000000000000020"], 0x58) close(r2) fchmodat(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x1ff) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', 0x0, 0x0, 0x0) [ 432.907246] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 432.923865] netlink: 188 bytes leftover after parsing attributes in process `syz-executor.6'. [ 432.927904] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 432.929382] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 432.931063] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 432.938049] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 432.939845] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 432.941706] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 432.952372] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 13:58:12 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x300, 0x10062, 0x0) (fail_nth: 13) [ 433.012909] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 433.014578] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 433.016523] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 13:58:12 executing program 3: syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$FIOCLEX(r0, 0x5451) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x24}}, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r2, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r2, 0x3, 0x0, 0x8000) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000200)=':\\,^\x00') ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) ioctl$CDROMREADALL(0xffffffffffffffff, 0x5318, &(0x7f0000001a80)) sendmsg$NL80211_CMD_LEAVE_MESH(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000040), 0xc, &(0x7f0000000540)={&(0x7f0000000240)=ANY=[@ANYBLOB=')\x00\x00 ', @ANYRES16, @ANYBLOB="2ad3d7af45d7a3b436", @ANYRES32, @ANYRES16], 0x28}, 0x1, 0x0, 0x0, 0x408c0}, 0x8054) openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x80202, 0x100) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r3, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) [ 433.060869] FAULT_INJECTION: forcing a failure. [ 433.060869] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 433.063563] CPU: 0 PID: 5871 Comm: syz-executor.4 Not tainted 5.10.242 #1 [ 433.065090] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 433.066935] Call Trace: [ 433.067523] dump_stack+0x107/0x167 13:58:12 executing program 1: sendmsg$ETHTOOL_MSG_LINKINFO_GET(0xffffffffffffffff, &(0x7f00000008c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0xbc, 0x0, 0x10, 0x0, 0x0, {}, [@HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gre0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_0\x00'}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4000}, 0x8044891) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000004) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000200)=ANY=[@ANYBLOB="feff00822db87c3d55efd9599e442eb7afdb49b36aca6ba79b96f004bd6d0886a18278e6d9821c9fc6c31f0c", @ANYRES32=r0, @ANYBLOB="00000000000000002e2f662c86a260b1ec035cfee65237e05634de93ac3f8819dedb65c8fa8891ef2e1462c2cfba9e02ef30e546553ce5"]) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000100)=[r0, 0xffffffffffffffff], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x91) r2 = creat(&(0x7f0000000000)='./file2\x00', 0x0) close(r2) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000600)=ANY=[@ANYBLOB="1c005ba5ecc6e7fb6e7d0dd60c5c810600fd19140700e62f49832fc487a8969540be3b315e16d9c0e3b32efacd92e57dca4b270e1c4fd08be5f91e43df8f8ebd5267e2c6d1d3860d3ed6f284f8a6bb9e0e0c7480e6f64f481ede1de5fc7bd68161eeef58053ca16eedee502e12b3d7eaef06eb2148b995abf4288f9c12097819aaa6ae419e74b597a7a27929f4f1393451297b5e202fe25b1b523ba7762546f14cc3b3c28331a1ab49be8b2e1a351e993d39b6b03ffc123c7801638628fb5228fafa268e798e1d57c0899926f5fc78b503e450fdfcf4d4f43493d0dc8d805c1fb570650210f7bc2190cb19f9252555d97be44004fffcf97dc5b39693c5125da848ea05c599a368517149b7bbf1ad58c55e57803b4d94edce13fb4121c7628344eadd94c99493bbd128d8b3a5ce7a2f70cc3bc65131798d3d49"], 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, 0xffffffffffffffff) fsetxattr$security_capability(0xffffffffffffffff, &(0x7f00000002c0), &(0x7f0000000300)=@v2={0x2000000, [{0x1ff, 0x4}, {0xffffffff, 0x400}]}, 0x14, 0x2) ioctl$IOC_PR_REGISTER(0xffffffffffffffff, 0x401870c8, &(0x7f00000000c0)={0x6200, 0x1f, 0x1}) ioctl$HDIO_GETGEO(0xffffffffffffffff, 0x301, &(0x7f0000000180)) perf_event_open(&(0x7f0000000400)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x104, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext={0x8000, 0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(r1, 0x0, 0x2) ftruncate(0xffffffffffffffff, 0xd5) r3 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x128) copy_file_range(r3, 0x0, r1, 0x0, 0x200f5ef, 0x0) [ 433.068340] should_fail.cold+0x5/0xa [ 433.069315] _copy_from_user+0x2e/0x1b0 [ 433.070201] __copy_msghdr_from_user+0x91/0x4b0 [ 433.071252] ? __ia32_sys_shutdown+0x80/0x80 [ 433.072234] ? __lock_acquire+0x1657/0x5b00 [ 433.073210] ___sys_recvmsg+0xd5/0x200 [ 433.074073] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 433.075177] ? __fget_files+0x2cf/0x520 [ 433.076069] ? lock_acquire+0x197/0x470 [ 433.076944] ? find_held_lock+0x2c/0x110 [ 433.077843] ? __might_fault+0xd3/0x180 [ 433.078738] ? lock_downgrade+0x6d0/0x6d0 [ 433.079668] do_recvmmsg+0x24c/0x6d0 [ 433.080505] ? ___sys_recvmsg+0x200/0x200 [ 433.081422] ? lock_downgrade+0x6d0/0x6d0 [ 433.082350] ? ksys_write+0x12d/0x260 [ 433.083199] ? wait_for_completion_io+0x270/0x270 [ 433.084265] ? rcu_read_lock_any_held+0x75/0xa0 [ 433.085289] ? vfs_write+0x354/0xb10 [ 433.086108] __x64_sys_recvmmsg+0x20f/0x260 [ 433.087065] ? ksys_write+0x1a9/0x260 [ 433.087885] ? __do_sys_socketcall+0x600/0x600 [ 433.088909] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 433.090071] ? syscall_enter_from_user_mode+0x1d/0x50 [ 433.091228] do_syscall_64+0x33/0x40 [ 433.092060] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 433.093189] RIP: 0033:0x7efd6eb0db19 [ 433.094008] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 433.098073] RSP: 002b:00007efd6c083188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 433.099749] RAX: ffffffffffffffda RBX: 00007efd6ec20f60 RCX: 00007efd6eb0db19 [ 433.101336] RDX: 0000000000000300 RSI: 0000000020001a00 RDI: 0000000000000003 [ 433.102924] RBP: 00007efd6c0831d0 R08: 0000000000000000 R09: 0000000000000000 [ 433.104507] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000002 [ 433.106107] R13: 00007ffd73122bcf R14: 00007efd6c083300 R15: 0000000000022000 [ 433.109194] netlink: 188 bytes leftover after parsing attributes in process `syz-executor.6'. 13:58:12 executing program 5: unshare(0x28020600) semget$private(0x0, 0x4, 0x100) unshare(0x40000) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fadvise64(r0, 0x5, 0xfff, 0x5) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="030000000008000000000076de76c4e4f082c1048dcc22006b31f3c8f0cb3949f8e9ccfd62c5cd5a3d35294729dea673951fd9f47eef68869bd87eb9f92a2e3dbfd87e33bfa61489c7740f139df0e8ab708cb3c4ff274f3a3934ef8e4ccc48"]) unshare(0x68010600) unshare(0x48020200) [ 433.148776] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 13:58:12 executing program 7: r0 = syz_io_uring_setup(0x10ca, &(0x7f00000002c0)={0x0, 0x555f, 0x0, 0x1}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) pipe(&(0x7f00000014c0)={0xffffffffffffffff}) syz_io_uring_setup(0x1, &(0x7f0000000180)={0x0, 0x0, 0x20, 0x0, 0x0, 0x0, r3}, &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000280)=0x0) perf_event_open(&(0x7f0000000400)={0x3, 0x80, 0x7f, 0x9, 0x9, 0x6, 0x0, 0x1000, 0x22344, 0xd, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6b4, 0x1, @perf_config_ext={0x800}, 0x28, 0xfffffffffffffffa, 0x2, 0x5, 0x0, 0x4, 0xb0f, 0x0, 0x4, 0x0, 0x2}, r4, 0xc, r3, 0x0) r5 = inotify_init1(0x800) r6 = inotify_add_watch(r5, &(0x7f0000000040)='.\x00', 0x2000003) creat(&(0x7f0000000040)='./file0\x00', 0x0) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) r8 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_io_uring_submit(r8, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r9 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') pread64(r9, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) r10 = syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file1\x00', 0x80000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000500)="c154a0bad292522585d2da6bfea014a2da31b5dd8c8ac342ef7570238314de2150a3018b936169262fd5f3b7c808623e72306e868e73ad2222343efd51a31ff73790e7791a8e88875aee40d54711e603eb0919be21a56cce0e7e423d296a1382895884a5ff8f3684a3dd6fb5c6a0d5b82f07a7e742e201f5475ad179f3b4aa02e24ac68c0d16a9cf187aab9ead024649e8e9e3c4873a03696bd710fb3b44b19ae1b79e88329503949cad6febb66a9decea2d7d84c4683a60c0a1fe86a0dc7a7a92325eb16d", 0xc5, 0x7}], 0x1000, &(0x7f0000000600)=ANY=[@ANYBLOB="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"]) r11 = openat(r10, &(0x7f0000000100)='./file1\x00', 0x117142, 0x0) inotify_rm_watch(r7, r6) sendfile(r11, 0xffffffffffffffff, 0x0, 0x10000000c) 13:58:13 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x300, 0x10062, 0x0) (fail_nth: 14) [ 433.278896] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 433.280579] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 433.282427] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 13:58:13 executing program 2: syz_usb_connect$cdc_ecm(0x4, 0x0, 0x0, 0x0) timer_delete(0x0) timer_create(0x0, &(0x7f0000000100)={0x0, 0x0, 0x1}, &(0x7f0000000240)=0x0) timer_gettime(r0, &(0x7f0000000300)) timer_create(0x0, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) timer_gettime(r1, &(0x7f00000002c0)) socket$inet6_udplite(0xa, 0x2, 0x88) timer_settime(0x0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) timer_settime(0x0, 0x1, &(0x7f0000000340)={{0x77359400}}, &(0x7f0000000380)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000680)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private2}, 0x0, @in=@broadcast}}, &(0x7f0000000180)=0xfffffffffffffd45) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f00000000c0)={0xaa5, 0x9, 0x9, 0xfffffffd, 0x11b2}) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000140)={@private0, r2}, 0x14) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000280)='/sys/bus/machinecheck', 0x6281, 0x19) timer_delete(r1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_create(0x1, &(0x7f0000000580)={0x0, 0x2d, 0x1, @thr={&(0x7f0000000080)="50fc20591090", &(0x7f00000004c0)="837f0b20282f6832dc42a6320b6a489e6edfe5f08117a7fcb41517ea4b92e439e3734f9e47400218ded21c3139c31eab44e15c4ccf45cef71e5f7ef2663165292737198f584703acf1ab071e6e81e57fd3fdf33b623c6f047a4a8fbb22ec57a74f0b54e506ebae69419810d697f8375c1d69423faadd925feef85feb3124898fcbd4a726452fe9022240389e7ee5fcaea6d587a138dd54e3c268462e4596f72a2a0e25065beed02f941dd25660a6c2495478332a92"}}, &(0x7f00000005c0)) clone3(&(0x7f0000000880)={0x100, &(0x7f0000000640), &(0x7f0000000440), &(0x7f0000000600), {0x80041}, &(0x7f0000001e00)=""/102400, 0x19000, &(0x7f0000000980)=""/231, &(0x7f0000000840)}, 0x58) clone3(&(0x7f00000001c0)={0xc8182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 433.307458] FAULT_INJECTION: forcing a failure. [ 433.307458] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 433.310064] CPU: 0 PID: 5884 Comm: syz-executor.4 Not tainted 5.10.242 #1 [ 433.311568] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 433.313396] Call Trace: [ 433.313974] dump_stack+0x107/0x167 [ 433.314780] should_fail.cold+0x5/0xa [ 433.315613] _copy_from_user+0x2e/0x1b0 [ 433.316483] __copy_msghdr_from_user+0x91/0x4b0 [ 433.317493] ? __ia32_sys_shutdown+0x80/0x80 [ 433.318448] ? __lock_acquire+0x1657/0x5b00 [ 433.319397] ___sys_recvmsg+0xd5/0x200 [ 433.320240] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 433.321291] ? trace_hardirqs_on+0x5b/0x180 [ 433.322233] ? lock_acquire+0x197/0x470 [ 433.323095] ? find_held_lock+0x2c/0x110 [ 433.323974] ? __might_fault+0xd3/0x180 [ 433.324834] ? lock_downgrade+0x6d0/0x6d0 [ 433.325741] do_recvmmsg+0x24c/0x6d0 [ 433.326565] ? ___sys_recvmsg+0x200/0x200 [ 433.327456] ? lock_downgrade+0x6d0/0x6d0 [ 433.328362] ? ksys_write+0x12d/0x260 [ 433.329197] ? wait_for_completion_io+0x270/0x270 [ 433.330237] ? rcu_read_lock_any_held+0x75/0xa0 [ 433.331251] ? vfs_write+0x354/0xb10 [ 433.332060] __x64_sys_recvmmsg+0x20f/0x260 [ 433.332998] ? ksys_write+0x1a9/0x260 [ 433.333818] ? __do_sys_socketcall+0x600/0x600 [ 433.334805] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 433.335919] ? syscall_enter_from_user_mode+0x1d/0x50 [ 433.337016] do_syscall_64+0x33/0x40 [ 433.337805] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 433.338897] RIP: 0033:0x7efd6eb0db19 [ 433.339678] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 433.343569] RSP: 002b:00007efd6c083188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 433.345175] RAX: ffffffffffffffda RBX: 00007efd6ec20f60 RCX: 00007efd6eb0db19 [ 433.346698] RDX: 0000000000000300 RSI: 0000000020001a00 RDI: 0000000000000003 [ 433.348209] RBP: 00007efd6c0831d0 R08: 0000000000000000 R09: 0000000000000000 [ 433.349711] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000002 [ 433.351238] R13: 00007ffd73122bcf R14: 00007efd6c083300 R15: 0000000000022000 [ 433.362631] loop7: detected capacity change from 0 to 135266304 [ 433.398703] kauditd_printk_skb: 13 callbacks suppressed [ 433.398716] audit: type=1400 audit(1757599093.179:57): avc: denied { watch_reads } for pid=5880 comm="syz-executor.7" path="/syzkaller-testdir103274543/syzkaller.KecJcD/32/file0" dev="sda" ino=15991 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:unlabeled_t:s0 tclass=file permissive=1 [ 433.418920] loop7: detected capacity change from 0 to 135266304 13:58:27 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)={0x14, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}}, 0x14}}, 0x0) sendmmsg$inet(r0, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0x2}], 0x1, &(0x7f0000001640)=ANY=[@ANYRES64=r3, @ANYRES32=r2], 0x38}}], 0x1, 0x0) 13:58:27 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000280)='./file0\x00', 0x0) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(0xffffffffffffffff, 0x3312, 0x8) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x81403, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000100), 0x8}, 0x4, 0x3, 0xfffffffc, 0x2, 0x3, 0x400, 0xfffe, 0x0, 0xfffffffc, 0x0, 0x8}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_RELOAD_REGDB(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)={0x14, r3}, 0x14}}, 0x0) sendfile(0xffffffffffffffff, r2, &(0x7f0000000200)=0x6, 0x3) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0xf, 0x13, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_OPENAT={0x12, 0x0, 0x0, 0xffffffffffffff9c, 0x0, &(0x7f0000000180)='./file0\x00', 0x100, 0x400, 0x23456}, 0x6) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r5, 0x6, 0x3, &(0x7f0000000000)=0xf9, 0x4) ioctl$FS_IOC_FSGETXATTR(r5, 0x801c581f, &(0x7f0000000000)={0x390, 0x9, 0xaa9, 0x6, 0x4}) pwrite64(r4, &(0x7f00000000c0)="04", 0x1, 0x3ff03) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x1000, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xffffffff000) 13:58:27 executing program 2: perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xee00, 0xee00}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f00000005c0)=ANY=[]) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f0000000680)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="02000000000000002e2f66696c653000b48ea56a6b493cb8634727dc7cbbe2dc472ef0d9c090c9991e26be1c3d9fd079f793efc66a713271a2855e89970c24f4262c065543f19143269ee8cc1d3c9c8ac475bc7a3024f713bff13f673937bcaddba5642c92dbdc0d80482b54030ece38e1cf1876d51809826143d8f8776c74fdc425daae2db1d89475e19a8dc9a5933ce331dd68d8eeeb6d4a08efc281862c2579bb81fdb2ff74d6899145972778e23f9e9d8112162745ef852cae5ff53975b308ab5ef28c64c5f7845fa08631689c33b1980a1f73323e439d2a87e3f33e71cc66"]) sendmsg$AUDIT_GET_FEATURE(r2, &(0x7f0000000500)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x5008c00c}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x3fb, 0x0, 0x70bd2b, 0x25dfdbfc, "", ["", "", "", "", ""]}, 0x10}}, 0x8804) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = dup(r3) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000000400), &(0x7f0000000440)=0x10) accept4$bt_l2cap(r4, &(0x7f0000000240)={0x1f, 0x0, @fixed}, &(0x7f0000000640)=0xe, 0x100000) sendmsg$nl_netfilter(r4, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000280)={&(0x7f0000001980)={0x194, 0xf, 0x7, 0x401, 0x70bd26, 0x25dfdbfe, {0x7, 0x0, 0x1}, [@generic="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", @generic="2127e969f3d5b14e90bb174d74d81ee3195b6c7cdcf51a511533e75b858801a52379358edf471b78b6cfdb382d7ead1e9e71c4111a8125dacc990e82e696261c3c2cf001692f967eefa1caf7e118777e48a49a57f859d643afe4cb7592123bf156f3699d8a8e57bd888dd1e496bda101aea69c513c82bdd47f32706b6f29479c"]}, 0x194}, 0x1, 0x0, 0x0, 0x28010004}, 0x4001) openat$dir(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', 0x200000, 0x100) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000540)={0x8, 'veth0_macvtap\x00', {'dummy0\x00'}, 0xfff9}) r5 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x2) pwritev(r5, &(0x7f0000000100)=[{&(0x7f0000000780)="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", 0x1000}, {&(0x7f0000000040)}, {&(0x7f0000001780)="c7b81ab35c85a43d1600ead654eab3788279fab223ed87dc0571d056ecbb2f482fb9f9e845585dc579bf29de4d155c44d121d873e4e568581ac3b60ef4bd13544b7472dc7cabfdf93681fb9eb9a2034f0e8ae9ffc3e0169b70334f1e9dfdf49658d901c9e881994c6f40b40e65abe68aa582b1bad55ef004a158490ff34f51b6876fe43522c1b43a5b1303bdff2454954fb9e1ac63509821cfc31ba1915a27fb179228f3f05e035e1092602b83480b5752986b599420ed006ab45e435671ae8d66893932841d2b3a8b28479d3ba411ae7b", 0xd1}, {&(0x7f0000001880)="40d5b117980aa5ecf16fc399f8823259956414890aad8ced91febca5b7fca2c4b0672f3927ac8ab2acff01f32d7d287a9f97af379419ba66c9a283023e87274c450e61aef54db0d3204f0ca98931702aa46e07b10ade7e191d159b49951f36e673acfa4a3ec56a13f5446c615482a03a9f7e5cf63f1dadd5fb6f90c498105c4a195805c4476c98ccbc651c56e56d0d0f6c3e28133b8e67d83bd37bda7d2203bbc77f66528d6198b987759aa38250935d141a1006afbd545851621211d5ec23220e70d2b5c9ea6f2c49178adcb94cc48c7a76f0d9e0770f7da31bb651574f23d6f9f8fc300f7c0ad3", 0xe8}], 0x4, 0x7, 0x1) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) 13:58:27 executing program 0: perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff81000000}}, 0x0, 0x8, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000500)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x20, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, @perf_bp={0x0, 0xffffffff81000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x22}, 0x0, 0x0, 0xffffffffffffffff, 0x3) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x28001, 0x10) clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 447.951855] FAULT_INJECTION: forcing a failure. [ 447.951855] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 447.953500] CPU: 1 PID: 5912 Comm: syz-executor.4 Not tainted 5.10.242 #1 [ 447.954667] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 447.955977] Call Trace: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)={0x14, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}}, 0x14}}, 0x0) r1 = syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x5d, 0x6, &(0x7f0000001580)=[{&(0x7f00000000c0)="83afc44a107b35", 0x7, 0x5}, {&(0x7f00000001c0)="e4b4c50c69b50fc56ec1ed244dcf7dbaca54df8de41c9b03179cfd3348604269bc89309270d376fc87d7ec6f907299865c720194938e78fbcc1174c1ef7cd67026ece1fe7a3cd9f5180e708c9e1d6bac52a6d53682360eb7f2a58b15c0414ce4475a846f9ece25a884b39e1538031f97f217abc7680a492b54758349dbc51f5a9117cf4020", 0x85, 0xfffffffffffffff8}, {&(0x7f0000000280)="74ed912e50028772b6811e6b62cd1fffea00d2e5980ca18918faed7cf4cacc0118224748149421352696fccde0cd57c546bbf7a496c78c50b3107925967e824ded538891b192d72ece2120acf164723d5be09227753cce64ef3df24cc8b740056b676c60bf55deee70ac635c3c81e40ca1bd0f40f70702895c55c0", 0x7b, 0xe8a}, {&(0x7f0000000300)="eb2b53400d564239fe135d92b04fd7f4b0ffca99caf6250149a3d8825d2c0cae3ff4b26c8fa7a51aac476ae3c4951381ae5193ba0c3c119f714708c78e9bcee86c8dda12dac2374c1fa2a962c5ef9c10feeec30983a20bf739efdb781f8d5d96589a5f5cf70f827e2a1115d8c2fc1b05ff55e344edc919a1be7d3453c390791d44650f91d0874bc0302af3530c2169516f310080ddd281d45336e86599a1f93d5801c2ce90384a2d8f0771a64fe50d9f9b7510feb2e920ab232b2dfe386dc276f8468bdd274ddd", 0xc7}, {&(0x7f0000000580)="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", 0x1000, 0x9}, {&(0x7f0000000400)="90676938e2db33a6d3a744c2ad3bb66ed2feb4d2c5c572d36958a8b325e1040bc9e78b1b41c1ebf2db7ca4587315993a472e08e806ba3744e31f17a1340a9441e9f4c5674d5961084a873ae8c1385932832c333785337d5c4aa18920c81b0284144d3f76608445114a226073bb21a1b1e617a6a8c446e32132ae3fc37d474f933e8a08930f0b532d1bf2130b7b27ce921a5d321709d6291b74c1d929470a6f27a89dd2759f0399c1bbcff9edd8306ebe44697c86b62a5cad9016c2f38c7b1f1fb45a99465a5ab00de8132866df047e46aeea5b1b4c47616d1379f2b692e59bc7027e65e4c06298", 0xe7, 0x7}], 0x8000, &(0x7f0000001640)={[{@huge_within_size}, {@size={'size', 0x3d, [0x2d]}}, {@uid={'uid', 0x3d, 0xee01}}, {@huge_never}, {@uid={'uid', 0x3d, 0xee01}}, {@gid}, {@size={'size', 0x3d, [0x34, 0x40, 0x2d]}}], [{@context={'context', 0x3d, 'system_u'}}]}) ioctl$FICLONERANGE(r0, 0x4020940d, &(0x7f0000000100)={{r1}, 0x3, 0x5, 0x6}) 13:58:27 executing program 6: r0 = syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)={[{@mpol={'mpol', 0x3d, {'default', '=relative', @val={0x3a, [0x36, 0x2d, 0x33, 0x3a, 0x38, 0x2f]}}}}]}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x1, 0xffff}}, './file0\x00'}) openat(r1, &(0x7f00000000c0)='./file1\x00', 0x400302, 0x144) pipe(&(0x7f0000000100)={0xffffffffffffffff}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={0x0, ""/256, 0x0}) [ 447.956374] dump_stack+0x107/0x167 [ 447.957041] should_fail.cold+0x5/0xa [ 447.957551] _copy_from_user+0x2e/0x1b0 [ 447.958090] __copy_msghdr_from_user+0x91/0x4b0 [ 447.958723] ? __ia32_sys_shutdown+0x80/0x80 [ 447.959316] ? __lock_acquire+0x1657/0x5b00 [ 447.959892] ___sys_recvmsg+0xd5/0x200 [ 447.960414] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 447.961062] ? trace_hardirqs_on+0x5b/0x180 [ 447.961639] ? lock_acquire+0x197/0x470 [ 447.962170] ? find_held_lock+0x2c/0x110 [ 447.962728] ? __might_fault+0xd3/0x180 [ 447.963261] ? lock_downgrade+0x6d0/0x6d0 [ 447.963830] do_recvmmsg+0x24c/0x6d0 [ 447.964328] ? ___sys_recvmsg+0x200/0x200 [ 447.964876] ? lock_downgrade+0x6d0/0x6d0 [ 447.965433] ? ksys_write+0x12d/0x260 [ 447.965947] ? wait_for_completion_io+0x270/0x270 [ 447.966605] ? rcu_read_lock_any_held+0x75/0xa0 [ 447.967220] ? vfs_write+0x354/0xb10 [ 447.967741] __x64_sys_recvmmsg+0x20f/0x260 [ 447.968315] ? ksys_write+0x1a9/0x260 [ 447.968842] ? __do_sys_socketcall+0x600/0x600 [ 447.969468] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 447.970187] ? syscall_enter_from_user_mode+0x1d/0x50 [ 447.970888] do_syscall_64+0x33/0x40 [ 447.971393] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 447.972073] RIP: 0033:0x7efd6eb0db19 [ 447.972598] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 447.975129] RSP: 002b:00007efd6c083188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 447.976133] RAX: ffffffffffffffda RBX: 00007efd6ec20f60 RCX: 00007efd6eb0db19 [ 447.977074] RDX: 0000000000000300 RSI: 0000000020001a00 RDI: 0000000000000003 [ 447.978018] RBP: 00007efd6c0831d0 R08: 0000000000000000 R09: 0000000000000000 [ 447.978989] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000002 [ 447.979945] R13: 00007ffd73122bcf R14: 00007efd6c083300 R15: 0000000000022000 [ 447.988880] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 447.994285] tmpfs: Bad value for 'mpol' [ 448.003980] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "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", "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"}) r5 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6d7cf708bc06516e}, 0x23a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = syz_io_uring_setup(0x132, &(0x7f0000000180), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, &(0x7f0000000140)) ioctl$BTRFS_IOC_TREE_SEARCH(r6, 0xd0009411, &(0x7f0000051ec0)={{0x0, 0x6, 0x0, 0x4, 0x8, 0x7fff, 0x983d, 0x3f, 0x130d, 0x8, 0x9, 0x6, 0x4, 0x5, 0x9}}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r5, 0x81f8943c, &(0x7f0000052ec0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f00000530c0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000540c0)={0x4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {0x0, r8}, {0x0, r9}], 0x5, "70d480998284dc"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000007d440)={0x9, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r10}], 0x0, "46dacd8396fe92"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000000440)={0x0, r3, "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", "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"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r1, 0xc0709411, &(0x7f0000000180)={{r3, 0xfffffffffffffffc, 0x1, 0x7, 0x3, 0x52, 0x3, 0x4, 0x2, 0x73a59817, 0xf0, 0x6, 0xffff, 0x200, 0x7}, 0x20, [0x0, 0x0, 0x0, 0x0]}) openat(r2, &(0x7f0000000140)='./file0\x00', 0xac840, 0x5) 13:58:27 executing program 1: r0 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = clone3(&(0x7f0000001200)={0x88318d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) keyctl$set_reqkey_keyring(0xe, 0x6) keyctl$set_reqkey_keyring(0xe, 0x0) r2 = request_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000280)={'syz', 0x1, 0x5}, &(0x7f0000000000)=':\x15\x00U\x1bT;\xfa4\x8dd\xa0\x9d&\xb0Z\xdfv\x8b\x84\x87\xa8K\xff\xb5\xce\xb4\xa7\xab\xc6\xf1\a\xdb\xc2m\xb2w\b\xb7*v\xfdo\x83\'\xd9[\xee|4P\xa7\xe8\xad\x82,\xf5\xd1\xea\xdb\xf4\xf5F\xc0H\v\x8d\xbc\x9e)&nH\x032\x15\x80\x19\xc0\fn\xdc\x8dk\xf2\xe4\x80\x9aJ\xe7\xdb\x8e\xd3\x80*i\x82CT\xb3j%\x94\x15\xc6\xc1\xc2\x82\x83\xdc\xf6sqF\x9cX', 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) fallocate(r3, 0x0, 0x0, 0x1000002) setsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000140)={0xffffffffffffffff}, 0xc) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140), 0x100005, &(0x7f0000000400)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB, @ANYRESHEX, @ANYBLOB=',nodevmap,dfltuid', @ANYRESHEX, @ANYBLOB="2c6d6d61702c63616368653d6d6d61702c667363618568652c616e616d653d242ef4212c616669643d3078303030303030303030303030303030352c6e6f657874656e642c76657273696f6e083970323030302e752c7065726d69745f646972656374696f2c7375626a5f757365723d3a1500857a543bfa348d64a09d26b05adf768b8487a84bffb5ceb4a7abc6f107dbc26db27708b72a76fd6f8327d95bee7c3450a7e8ad822cf5d1f3dbf4f546c0480b8dbc9e29266e480332158019c00c6edc8d6bf2e4809a4ae7db8ed3802a69824354b361259415c6c1c28283dcf67371469c582c00"]) syz_open_procfs(r1, &(0x7f00000000c0)='net/ip_vs_stats\x00') perf_event_open(0x0, 0xffffffffffffffff, 0xc, r0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) request_key(&(0x7f0000000180)='dns_resolver\x00', &(0x7f00000001c0)={'syz', 0x1}, &(0x7f0000000200)=':\x15\x00U\x1bT;\xfa4\x8dd\xa0\x9d&\xb0Z\xdfv\x8b\x84\x87\xa8K\xff\xb5\xce\xb4\xa7\xab\xc6\xf1\a\xdb\xc2m\xb2w\b\xb7*v\xfdo\x83\'\xd9[\xee|4P\xa7\xe8\xad\x82,\xf5\xd1\xea\xdb\xf4\xf5F\xc0H\v\x8d\xbc\x9e)&nH\x032\x15\x80\x19\xc0\fn\xdc\x8dk\xf2\xe4\x80\x9aJ\xe7\xdb\x8e\xd3\x80*i\x82CT\xb3j%\x94\x15\xc6\xc1\xc2\x82\x83\xdc\xf6sqF\x9cX', r2) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 13:58:27 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x300, 0x10062, 0x0) (fail_nth: 15) 13:58:27 executing program 3: syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$FIOCLEX(r0, 0x5451) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x24}}, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r2, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r2, 0x3, 0x0, 0x8000) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000200)=':\\,^\x00') ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) ioctl$CDROMREADALL(0xffffffffffffffff, 0x5318, &(0x7f0000001a80)) sendmsg$NL80211_CMD_LEAVE_MESH(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000040), 0xc, &(0x7f0000000540)={&(0x7f0000000240)=ANY=[@ANYBLOB=')\x00\x00 ', @ANYRES16, @ANYBLOB="2ad3d7af45d7a3b436", @ANYRES32, @ANYRES16], 0x28}, 0x1, 0x0, 0x0, 0x408c0}, 0x8054) openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x80202, 0x100) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r3, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) [ 448.064015] tmpfs: Bad value for 'mpol' 13:58:27 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x300, 0x10062, 0x0) (fail_nth: 16) [ 448.167739] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 448.168671] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 448.169688] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 448.186684] FAULT_INJECTION: forcing a failure. [ 448.186684] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 448.189363] CPU: 0 PID: 5932 Comm: syz-executor.4 Not tainted 5.10.242 #1 [ 448.190858] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 448.192661] Call Trace: [ 448.193239] dump_stack+0x107/0x167 [ 448.194040] should_fail.cold+0x5/0xa [ 448.194891] _copy_from_user+0x2e/0x1b0 [ 448.195747] __copy_msghdr_from_user+0x91/0x4b0 [ 448.196755] ? __ia32_sys_shutdown+0x80/0x80 [ 448.197703] ? __lock_acquire+0x1657/0x5b00 [ 448.198653] ___sys_recvmsg+0xd5/0x200 [ 448.199482] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 448.200522] ? __fget_files+0x2cf/0x520 [ 448.201370] ? lock_acquire+0x197/0x470 [ 448.202212] ? find_held_lock+0x2c/0x110 [ 448.203102] ? __might_fault+0xd3/0x180 [ 448.203943] ? lock_downgrade+0x6d0/0x6d0 [ 448.204839] do_recvmmsg+0x24c/0x6d0 [ 448.205632] ? ___sys_recvmsg+0x200/0x200 [ 448.206519] ? lock_downgrade+0x6d0/0x6d0 [ 448.207403] ? ksys_write+0x12d/0x260 [ 448.208218] ? wait_for_completion_io+0x270/0x270 [ 448.209242] ? rcu_read_lock_any_held+0x75/0xa0 [ 448.210238] ? vfs_write+0x354/0xb10 [ 448.211038] __x64_sys_recvmmsg+0x20f/0x260 [ 448.211964] ? ksys_write+0x1a9/0x260 [ 448.212763] ? __do_sys_socketcall+0x600/0x600 [ 448.213735] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 448.214853] ? syscall_enter_from_user_mode+0x1d/0x50 [ 448.215948] do_syscall_64+0x33/0x40 [ 448.216731] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 448.217823] RIP: 0033:0x7efd6eb0db19 [ 448.218615] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 448.222555] RSP: 002b:00007efd6c083188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 448.224174] RAX: ffffffffffffffda RBX: 00007efd6ec20f60 RCX: 00007efd6eb0db19 [ 448.225690] RDX: 0000000000000300 RSI: 0000000020001a00 RDI: 0000000000000003 [ 448.227282] RBP: 00007efd6c0831d0 R08: 0000000000000000 R09: 0000000000000000 [ 448.228989] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000002 [ 448.230716] R13: 00007ffd73122bcf R14: 00007efd6c083300 R15: 0000000000022000 [ 448.236301] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 448.243797] loop0: detected capacity change from 0 to 8388096 [ 448.307323] tmpfs: Unsupported parameter 'huge' [ 448.326077] loop6: detected capacity change from 0 to 135266304 13:58:28 executing program 3: syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$FIOCLEX(r0, 0x5451) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x24}}, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r2, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r2, 0x3, 0x0, 0x8000) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000200)=':\\,^\x00') ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) ioctl$CDROMREADALL(0xffffffffffffffff, 0x5318, &(0x7f0000001a80)) sendmsg$NL80211_CMD_LEAVE_MESH(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000040), 0xc, &(0x7f0000000540)={&(0x7f0000000240)=ANY=[@ANYBLOB=')\x00\x00 ', @ANYRES16, @ANYBLOB="2ad3d7af45d7a3b436", @ANYRES32, @ANYRES16], 0x28}, 0x1, 0x0, 0x0, 0x408c0}, 0x8054) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r3, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) 13:58:28 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$FIOCLEX(r0, 0x5451) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x24}}, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r2, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r2, 0x3, 0x0, 0x8000) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000200)=':\\,^\x00') ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) ioctl$CDROMREADALL(0xffffffffffffffff, 0x5318, &(0x7f0000001a80)) sendmsg$NL80211_CMD_LEAVE_MESH(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000040), 0xc, &(0x7f0000000540)={&(0x7f0000000240)=ANY=[@ANYBLOB=')\x00\x00 ', @ANYRES16, @ANYBLOB="2ad3d7af45d7a3b436", @ANYRES32, @ANYRES16], 0x28}, 0x1, 0x0, 0x0, 0x408c0}, 0x8054) openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x80202, 0x100) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r3, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) 13:58:28 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x4, 0xffffffffffffffff, 0x1) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x6225, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240)=0x0, &(0x7f0000000140)=0x0) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) syz_io_uring_submit(r3, r4, &(0x7f00000002c0)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x10000, &(0x7f0000000280)=[r2, r1, 0xffffffffffffffff, 0xffffffffffffffff, r5, r1, r1], 0x7, 0x0, 0x1}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r5, 0x6, 0x1, &(0x7f0000000200)={0x8, 0x4, 0x8, 0x4, 0x40, 0xa5, 0x6}, 0xc) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r2, 0x8000000) syz_io_uring_submit(r6, r4, &(0x7f0000000340)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r2, 0x58a7, 0xf6f4, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f00000003c0)='!!$.-]$:/\x00') write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) r7 = syz_open_dev$tty20(0xc, 0x4, 0x0) r8 = fcntl$dupfd(r7, 0x0, r7) ioctl$FIONREAD(r8, 0x541b, &(0x7f0000000000)) ioctl$RFKILL_IOCTL_NOINPUT(0xffffffffffffffff, 0x5201) io_uring_enter(r2, 0x5bbb, 0xf32b, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) creat(&(0x7f0000000040)='./file0\x00', 0x10) 13:58:28 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) lseek(r0, 0x800, 0x0) r1 = signalfd4(r0, &(0x7f0000002b80)={[0x1]}, 0x8, 0x80000) ioctl$HIDIOCGCOLLECTIONINDEX(r1, 0x40184810, &(0x7f0000002bc0)={0x3, 0x2, 0x9, 0xffe, 0x2e5, 0x6}) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x100000001) openat(0xffffffffffffffff, &(0x7f0000000000)='./file1\x00', 0x400000, 0x1) r3 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000080)='./file3\x00', 0xfffffffffffffff8, 0x5, &(0x7f0000000580)=[{&(0x7f0000000140)="21da06b108077ffb8c36c8ce01ef59c09b1c7c128fa14ac898069c91e451b9a51c67908cc5c9906cc2d158642fa90dfd5c4b76c0a2e517d4eb8756cb4aa1076ce417b838f27e0539639af1418312bd7af3ee3a6fe29d578466dfff6e27d6274c6ba41e44f82ffd2d75c6812e1d9cb0ba25ecfc2e35785ea3070a6203daf03845e50433d3bd64ff96b68bf44336fe580445cebdfd009dcecb475a866c3e238509418508c4976e3931da123bc324997d4cd63624b9c165851b2655fd1abcc32a56bdd501e38c89a5c84da8eee7a768ae1f486b", 0xd2, 0xbc70}, {&(0x7f00000002c0)="86dd1b47830df21039f0da3651ae4aa1661843d997a0b00f49393075e9d124e0ba2823335a4d0d48271031711804f229928ae8b77f414bbf4bf82c3d8d8975d2696aa956cb67b53b33b82e70be61a06a2b2f9a8cfd21b1eb0a40a1c8d8c67c50204a54e4df85fea28ac7f6d5c0efbf41650778e7a03cc9127df158c2eb44c2d3cea97b44a64b01baced9f4acbdc3013e79a3bd684e29cb254ed43ed857d5d9b21db008a4e1a80c49e0c321294df390a2feb0562ce0c3a913b7d38c0b977e1f92c6e0262d2a5e0d0fe2f7259c7456f5a3a47613b19d3869fe8298f686c4586d2e60fd8bd467f9635d0b6218b707d4287386c50992f4a734a1", 0xf8, 0x92}, {&(0x7f00000006c0)="be7213a3070f4fd8275735736794d78a08dee867ad6a723f9af8ec8ed1ef89759f19859a75fa1b3079e90d74be02bd45f34c66361d3b8c4abaafc6e316cb067d5fc47245e2e860df0c26745a2e75f517f45ef8a62586d440813ca92d77d5ffa710751d7bebb30089454fb55e45ad30bfb0c53e8e49f12b54ecc2c218dcea836c372952ed5245d092797e8e8ab946b22d8e4498c0b8dba3059771fb484ea853f81fbf25f8daee94b5ba970f31bb0483c01b0c531ba14bf161b5aea87f193e31aa6a946de518b52818f13727fcd901325040d415679a40ab66675d049be37ecbcbf1e2b7cfe13098fbaf0ebd08f3760ade1b2378d0", 0xf4, 0x6}, {&(0x7f00000000c0)="190aaf19abcbaa0dc5c76599a09fd2f617053235eef90440d0a008ac1ea46fb2bbdf", 0x22, 0xdf16}, {&(0x7f00000004c0)="71750a2751f58906c17650aa543660a04ba03e0b8e7ac5e89bb1216719aac532130858b4cbbd33b49ca730b6657a931cbb6ce6970727fbd3333be1069836c0c51ab88e5778183c17ebe90cbe2cfbfc39b9bb398682266859e3e31f8b9c91193b865ddac60a067c0d54efa893381190c9beb60c17008caf1dd7e410ff76f30e5c3307305ce9b8d48293abbd46aac6f9d557836fd5ad0c25ce1400ecd81a44d5b9578b6f983e5ba339225135aa", 0xac, 0x8f8}], 0x48000, &(0x7f0000000680)={[{@nodots}, {@nodots}], [{@uid_eq}]}) r4 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000600), 0x200, 0x0) r5 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r5, &(0x7f00000000c0)="04", 0x1, 0x0) dup3(r2, r5, 0xdc9e33ca190dfb05) syz_mount_image$nfs4(&(0x7f0000000240), &(0x7f00000003c0)='./file1\x00', 0x2, 0x8, &(0x7f0000002a40)=[{&(0x7f0000000400)="a15d5cd097d6ad08351467a25659a27658bb1774617ac2610700683ff649e1efb37ce1c3fe286f4de5dcce92bd5a6cac68f946d33757fc0f5fccfef998b67e1b8b5b121cc8ee654c37f31886e6326a47defb10b0bf6735a8cf7d397e3c48063d9b83c2297422b9f0", 0x68, 0x100}, {&(0x7f00000007c0)="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", 0x1000, 0x2}, {&(0x7f00000017c0)="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0x1000, 0xc160}, {&(0x7f00000027c0)="bcea1e4578a4ec0da38d1c37696768db53d95d60a1f65f1a090e21811dee2e17c440ecf8f4e4d350e00a83a9f01e5d5003a489ea2a0fd08795e823b5456d675c7a133320530ed0826f964cbcb0b311b5b608c7573c80e9ec03361ed62cd03e501dd711c610c2793759eb66fe9467818b5ed7ceebf258326508381b281ccb6eee0586fde33bbf194f3aa21c96ea475b9ec5354ac9e041309c4b2e3318dc53ba0c37288173da32b2369eebafe14984fb3adf33395f705ddfb1", 0xb8, 0x4}, {&(0x7f0000000480)="6c6acce89f889ee18173a0c36d1e807aa0aa288436712af2ce677683a02c465b4e9792615708f93deff762a4ac7d2cfc60", 0x31, 0x9}, {&(0x7f0000002880)="bc98c8da976a6c94ede9c30326d0ecd0f79a9a27488b8b5092cfef7556b575dae044dc5fed72981271f50e3cd123344ec5", 0x31, 0x100000000}, {&(0x7f00000028c0)="9d30f4aae37c678123d7f5aa6de931489d48f49d15a5749b2c7dfe20183e28e37da2dd5a191c5ecc3636ac7fd3e6f7b04507b948938a63be7431abd8f470a496c950d9a8455ffdb2d5ac3522e0f8ed89cbd38c7727edcb8ab4e67d81e47192d7f7a9dad2f6c3ff19f0bbb00e3e", 0x6d, 0x6}, {&(0x7f0000002940)="29a5d4a95631772cb09dcb11aa0e08759ba4daba7b9b4bae62fa59bfafdf13f8a339df805aed162111ef8ea9cf9fd30eca45ea356c0951c85bfafff2aae06a439c6d348e9645e77745b918daddf1eb97489fb8ae25b640347a6acb32bf9b2a1a34d7ea2de7853c7ac188703c45e89474f78e57d1d5b97c0808ce42a21cb18c55e8a03edbdba1ecc6bb975ce7a577c0f98fd75f90806c6b87eb7c89a504d5880c0a4d8e980c9255aa008d38629f30f5e5c5e3df047867ad1d54d0fa1202c31b824626bfece86da014e8af3ad00da6a9b0a8ad9471e0f64f9a060b35e482c244bd7c96400735", 0xe5, 0xffff}], 0x1, &(0x7f0000002c00)=ANY=[@ANYBLOB='},,,@@@,euid>', @ANYRESDEC=0x0, @ANYBLOB=',uid=', @ANYRESDEC, @ANYBLOB="2c61707072616984655f747970653df23c24e57132567901f89443696d61736967bd7f5cf9663d", @ANYRESDEC=0x0, @ANYBLOB=',\x00']) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000640)={0x0, r4, 0x40, 0x1, 0x66b, 0x8}) 13:58:28 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_config_ext={0x2}, 0x0, 0x0, 0x0, 0x3, 0x1, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001580)='status\x00') readv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000001a40)=""/258, 0x92}, {&(0x7f0000001500)=""/102, 0x66}, {&(0x7f00000019c0)=""/95, 0xa7}], 0x3) readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4095, 0xfff}], 0x17) readv(0xffffffffffffffff, &(0x7f0000000480)=[{&(0x7f0000001640)=""/79, 0x4f}, {&(0x7f0000000200)=""/58, 0x3a}, {&(0x7f00000016c0)=""/100, 0x64}], 0x3) r1 = syz_open_procfs(0x0, &(0x7f0000000280)='fd/4\x00') openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/bus/input/devices\x00', 0x0, 0x0) ioctl$FIONREAD(r1, 0x6801, 0x0) getdents(0xffffffffffffffff, &(0x7f0000000380)=""/215, 0xd7) r2 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x0, 0x0, 0x1, 0xfe, 0x0, 0x4, 0x16058, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x100000001000, 0x0, 0x0, 0x0, 0xfffffffd, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x40010, r2, 0xbcebb000) r3 = socket$inet_udp(0x2, 0x2, 0x0) dup3(r3, r0, 0x0) r4 = mq_open(&(0x7f0000000180)='\x00', 0x800, 0x100, &(0x7f0000000240)={0x3, 0x6, 0x6ec, 0xffffffff}) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4, 0x8010, r4, 0x2926e000) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/cpu', 0x2000, 0x8b) fstat(0xffffffffffffffff, &(0x7f0000001880)) mount$9p_unix(&(0x7f0000000140)='./file1\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x1f381d, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f00000014c0), 0x103, 0x0) unshare(0x48020200) [ 448.359063] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 448.379924] loop6: detected capacity change from 0 to 135266304 [ 448.385807] nfs4: Unknown parameter '}' 13:58:28 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x300, 0x10062, 0x0) (fail_nth: 17) [ 448.459373] loop0: detected capacity change from 0 to 8388096 [ 448.474129] tmpfs: Unsupported parameter 'huge' [ 448.490617] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 448.492229] FAULT_INJECTION: forcing a failure. [ 448.492229] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 448.493885] CPU: 1 PID: 5957 Comm: syz-executor.4 Not tainted 5.10.242 #1 [ 448.494669] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 448.495609] Call Trace: [ 448.495913] dump_stack+0x107/0x167 [ 448.496330] should_fail.cold+0x5/0xa [ 448.496764] _copy_from_user+0x2e/0x1b0 [ 448.497221] __copy_msghdr_from_user+0x91/0x4b0 [ 448.497776] ? __ia32_sys_shutdown+0x80/0x80 [ 448.498301] ? __lock_acquire+0x1657/0x5b00 [ 448.498824] ___sys_recvmsg+0xd5/0x200 [ 448.499287] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 448.499870] ? __fget_files+0x2cf/0x520 [ 448.500350] ? lock_acquire+0x197/0x470 [ 448.500820] ? find_held_lock+0x2c/0x110 [ 448.501302] ? __might_fault+0xd3/0x180 [ 448.501769] ? lock_downgrade+0x6d0/0x6d0 [ 448.502267] do_recvmmsg+0x24c/0x6d0 [ 448.502765] ? ___sys_recvmsg+0x200/0x200 [ 448.503253] ? lock_downgrade+0x6d0/0x6d0 [ 448.503757] ? ksys_write+0x12d/0x260 [ 448.504340] ? wait_for_completion_io+0x270/0x270 [ 448.504968] ? rcu_read_lock_any_held+0x75/0xa0 [ 448.505515] ? vfs_write+0x354/0xb10 [ 448.505974] __x64_sys_recvmmsg+0x20f/0x260 [ 448.506522] ? ksys_write+0x1a9/0x260 [ 448.506961] ? __do_sys_socketcall+0x600/0x600 [ 448.507497] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 448.508102] ? syscall_enter_from_user_mode+0x1d/0x50 [ 448.508702] do_syscall_64+0x33/0x40 [ 448.509139] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 448.509730] RIP: 0033:0x7efd6eb0db19 [ 448.510157] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 448.512292] RSP: 002b:00007efd6c083188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 448.513173] RAX: ffffffffffffffda RBX: 00007efd6ec20f60 RCX: 00007efd6eb0db19 [ 448.514000] RDX: 0000000000000300 RSI: 0000000020001a00 RDI: 0000000000000003 [ 448.514831] RBP: 00007efd6c0831d0 R08: 0000000000000000 R09: 0000000000000000 [ 448.515659] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000002 [ 448.516486] R13: 00007ffd73122bcf R14: 00007efd6c083300 R15: 0000000000022000 [ 448.550582] loop6: detected capacity change from 0 to 135266304 13:58:28 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x300, 0x10062, 0x0) (fail_nth: 18) 13:58:28 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)={0x14, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}}, 0x14}}, 0x0) sendmmsg$inet(r0, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0x2}], 0x1, &(0x7f0000001640)=ANY=[@ANYRES64=r3, @ANYRES32=r2], 0x38}}], 0x1, 0x0) 13:58:28 executing program 3: syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$FIOCLEX(r0, 0x5451) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x24}}, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r2, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r2, 0x3, 0x0, 0x8000) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000200)=':\\,^\x00') ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) ioctl$CDROMREADALL(0xffffffffffffffff, 0x5318, &(0x7f0000001a80)) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r3, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) 13:58:28 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) close_range(r0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) r2 = mq_open(&(0x7f00000007c0)='\xc4fdn/\xda\x1ag\x92\x05\xdb\xe7\xf2\xaa5T\xb5\x0e@\xa5\x15M\x1b\xec\xbf\x97\x05\x00\x00\x00\x00\x00\xec\xa6t\xd7\x01\x81\xa7\x81\xc9\x8dNK\x02K\x89\xcc\xfd\xd4n\x06\x8e\xd3{\t\x1d\xf5f\x9e_\xb5sF\x90\xe0\xf4\xfc\xa7\x9a\x16{\x87K<\"\xb9\xea\xb3\xefh\xfd\v$\xda\xe8x\x1e\xe1\x97S)0q\xd3\xa0|\xe5\xd1\xd88\xfcZK.t\xe9\x831\xc9\xd9K\x9a\xfe\x14\x14yu\x86\xb2O\xffOO\xe4/\xb0\xc9\xbbB\x99\v\x19\x06\x95\xb5\xd3r\r\x91d0\x9b\xb8-\xbbx\xaf\x051*\x01\xa7\xfb\\\xc4\x1f\x1f\x81\x98\x9b\x1dz\xbc\xd2\xcdc\xa3\xda\xa0\x85\xccb\xe2\'\x04\xf3>\xc1f\xf0\xc5R\x04C\xbb\x9a\x94\xb6Si\x80\xf9\x02\xcans\xee(\x8f\xf8\xfb\xcf$YhQ\b\xa1:.\xc1O\xc8\x885\xf6V\xb8\xb3\x00}\xe4\x11`[\xda(\x94\xd7\r\x1eJ\xeb\x1f\xa4\xde\xd0\x9bo\x94y\x0e&\x01\x90#\xe2\xb3\b\xb0-\n\x90\xb8\x8a\xca\x95\xd2\xf7f\xbf\xdb\xcb~i\"\x98\xa24\xb4*;\xbb\x9f\xea\xf0}^\x16|5\x7fi\xc8\xb4t\xfbv:R\xec\x8b\x8d\xa6\a\x8e,\x96\x8f|W@{\x99w\x1fD\x90\xc3k\x925\r\xa4T\x91\x1a}\x14\x87Q\xdd\xac@6XOC5\xa5\xdcj\xddG\x16w\xbc\xe1\xb7\x19\xd6n1\x84m\xc5\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x40, 0x83, &(0x7f0000000200)={0x6, 0x4, 0x4, 0x1}) write$binfmt_elf64(r2, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"/658], 0x299) perf_event_open(&(0x7f0000001d80)={0x4, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8}, 0x0, 0xffffffffffffffff, r1, 0x9) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000240)={'ip6tnl0\x00', &(0x7f00000001c0)={'syztnl2\x00', 0x0, 0x2d, 0x4, 0x1, 0x7ff, 0x0, @mcast1, @private1, 0x700, 0x20, 0x1f}}) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index=0x2, 0x0, 0x0, 0x0, {0x2001}}, 0x398) syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x100000, 0x0) syz_io_uring_setup(0x3619, &(0x7f0000000080), &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000000)=0x0) socket$inet6_udp(0xa, 0x2, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000100)=0x80, &(0x7f00000002c0)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x0, 0x80000, 0x1}, 0x0) r5 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x810, r1, 0x10000000) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000340)={@loopback, 0x79}) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r3, r5, &(0x7f0000000080)=@IORING_OP_READV=@pass_iovec={0x1, 0x4, 0x2007, @fd_index=0x8, 0x6, &(0x7f0000000040)=[{&(0x7f0000000680)=""/230, 0xe6}], 0x1, 0x5, 0x1, {0x0, r6}}, 0x101) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r8, 0xc018937b, &(0x7f0000001e00)=ANY=[]) mount$9p_fd(0x0, &(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r7}, 0x2c, {'wfdno', 0x3d, r8}}) [ 448.649108] FAULT_INJECTION: forcing a failure. [ 448.649108] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 448.651846] CPU: 0 PID: 5967 Comm: syz-executor.4 Not tainted 5.10.242 #1 [ 448.653421] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 448.655352] Call Trace: [ 448.655968] dump_stack+0x107/0x167 [ 448.656812] should_fail.cold+0x5/0xa [ 448.657703] _copy_from_user+0x2e/0x1b0 [ 448.658640] __copy_msghdr_from_user+0x91/0x4b0 [ 448.659719] ? __ia32_sys_shutdown+0x80/0x80 [ 448.660741] ? __lock_acquire+0x1657/0x5b00 [ 448.661760] ___sys_recvmsg+0xd5/0x200 [ 448.662676] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 448.663814] ? __fget_files+0x2cf/0x520 [ 448.664747] ? lock_acquire+0x197/0x470 [ 448.665666] ? find_held_lock+0x2c/0x110 [ 448.666627] ? __might_fault+0xd3/0x180 [ 448.667549] ? lock_downgrade+0x6d0/0x6d0 [ 448.668528] do_recvmmsg+0x24c/0x6d0 [ 448.669399] ? ___sys_recvmsg+0x200/0x200 [ 448.670361] ? lock_downgrade+0x6d0/0x6d0 [ 448.671342] ? ksys_write+0x12d/0x260 [ 448.672236] ? wait_for_completion_io+0x270/0x270 [ 448.673355] ? rcu_read_lock_any_held+0x75/0xa0 [ 448.674430] ? vfs_write+0x354/0xb10 [ 448.675306] __x64_sys_recvmmsg+0x20f/0x260 [ 448.676306] ? ksys_write+0x1a9/0x260 [ 448.677185] ? __do_sys_socketcall+0x600/0x600 [ 448.678249] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 448.679472] ? syscall_enter_from_user_mode+0x1d/0x50 [ 448.680672] do_syscall_64+0x33/0x40 [ 448.681534] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 448.682738] RIP: 0033:0x7efd6eb0db19 [ 448.683601] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 448.687881] RSP: 002b:00007efd6c083188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 448.689646] RAX: ffffffffffffffda RBX: 00007efd6ec20f60 RCX: 00007efd6eb0db19 [ 448.691307] RDX: 0000000000000300 RSI: 0000000020001a00 RDI: 0000000000000003 [ 448.692945] RBP: 00007efd6c0831d0 R08: 0000000000000000 R09: 0000000000000000 [ 448.694611] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000002 [ 448.696262] R13: 00007ffd73122bcf R14: 00007efd6c083300 R15: 0000000000022000 [ 448.708560] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 13:58:44 executing program 2: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x22) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000080)="1b", 0x1}, {&(0x7f00000000c0)="6b409c7604706fbe2e9785a24d292d34058c1353bb82008207a5af146d172c3f1bce5f933b17fbc3", 0x28}, {&(0x7f0000000100)="719682c75ab29601ea", 0x9}], 0x3) fallocate(r1, 0x0, 0x2103, 0x20fdef) 13:58:44 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10084, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}, 0x0, 0x0, 0x0, 0x3, 0x100000000, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000016c0)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000001580)='cmdline\x00') readv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000001780)=""/251, 0xfb}, {&(0x7f0000001500)=""/102, 0x66}, {&(0x7f0000001900)=""/130, 0x82}, {&(0x7f00000019c0)=""/85, 0x55}], 0x4) readv(r1, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4095, 0xfff}], 0x17) readv(0xffffffffffffffff, &(0x7f0000000340), 0x0) r2 = syz_open_procfs(r0, &(0x7f0000000280)='net/ip_mr_cache\x00') ioctl$FIONREAD(r2, 0x6801, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000002180)=ANY=[@ANYRES32=0xffffffffffffffff, @ANYBLOB="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"]) getdents(r3, &(0x7f0000000380)=""/215, 0xd7) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000140), 0x10001) fsetxattr$trusted_overlay_nlink(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000180)={'U-', 0x7fffffff}, 0x16, 0x2) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file1\x00', 0x4, 0x0, 0x0, 0x860008, 0x0) mkdir(&(0x7f0000000080)='./file0/file1\x00', 0x20) openat2(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)={0x41, 0x8, 0x3}, 0x18) r4 = syz_open_dev$tty20(0xc, 0x4, 0x0) fsetxattr$security_selinux(r4, &(0x7f0000000240), &(0x7f00000002c0)='system_u:object_r:dlm_control_device_t:s0\x00', 0x2a, 0x0) write$P9_RXATTRCREATE(r2, &(0x7f0000000340)={0x7, 0x21, 0x2}, 0x7) mkdir(&(0x7f0000000300)='./file0/../file0\x00', 0x13d) unshare(0x48020200) 13:58:44 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0x10000000c) r4 = syz_io_uring_setup(0x77d9, &(0x7f0000001380)={0x0, 0xcb30, 0x0, 0x402, 0x279, 0x0, r1}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000001340)) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r2, 0xd000943e, &(0x7f0000000300)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f0000001e00)={r8, r5, "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", "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"}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6d7cf708bc06516e}, 0x23a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = syz_io_uring_setup(0x132, &(0x7f0000000180), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, &(0x7f0000000140)) ioctl$BTRFS_IOC_TREE_SEARCH(r10, 0xd0009411, &(0x7f0000051ec0)={{0x0, 0x6, 0x0, 0x4, 0x8, 0x7fff, 0x983d, 0x3f, 0x130d, 0x8, 0x9, 0x6, 0x4, 0x5, 0x9}}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000002e00)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {}, {}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}], 0xd4, "544d056968f26f"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r4, 0xd000943e, 0x0) r11 = socket(0x1d, 0xa, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) fchown(0xffffffffffffffff, r12, 0xffffffffffffffff) read(r11, &(0x7f0000019340)=""/102387, 0x18ff3) openat(r1, &(0x7f0000000040)='./file2\x00', 0x1252e2, 0x0) 13:58:44 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) signalfd(0xffffffffffffffff, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) r0 = getpgrp(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_io_uring_submit(0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x6, 0x80, 0x1f, 0x0, 0x3, 0x6, 0x0, 0x3, 0x12010, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x81, 0x4, 0x7, 0x4, 0x9, 0x100, 0x0, 0x1, 0x0, 0x105}, r0, 0x8, r1, 0x0) umount2(&(0x7f0000000200)='./file0\x00', 0x0) r2 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) setsockopt$WPAN_SECURITY(r2, 0x0, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$WPAN_SECURITY(r2, 0x0, 0x1, &(0x7f00000000c0), 0x4) bind$802154_dgram(r2, &(0x7f0000000000)={0x24, @long={0x3, 0x0, {0xaaaaaaaaaaaa0002}}}, 0x14) connect$802154_dgram(r2, &(0x7f0000000080), 0x14) sendmmsg$sock(r2, &(0x7f00000021c0)=[{{0x0, 0x2303, 0x0}}], 0x324, 0x0) write(0xffffffffffffffff, &(0x7f0000000240), 0x0) 13:58:44 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$FIOCLEX(r0, 0x5451) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x24}}, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r2, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r2, 0x3, 0x0, 0x8000) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000200)=':\\,^\x00') ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) ioctl$CDROMREADALL(0xffffffffffffffff, 0x5318, &(0x7f0000001a80)) sendmsg$NL80211_CMD_LEAVE_MESH(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000040), 0xc, &(0x7f0000000540)={&(0x7f0000000240)=ANY=[@ANYBLOB=')\x00\x00 ', @ANYRES16, @ANYBLOB="2ad3d7af45d7a3b436", @ANYRES32, @ANYRES16], 0x28}, 0x1, 0x0, 0x0, 0x408c0}, 0x8054) openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x80202, 0x100) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r3, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) 13:58:44 executing program 3: syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$FIOCLEX(r0, 0x5451) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x24}}, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r2, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r2, 0x3, 0x0, 0x8000) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000200)=':\\,^\x00') ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r3, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) 13:58:44 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x300, 0x10062, 0x0) (fail_nth: 19) 13:58:44 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000001200)={0x88318d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) symlinkat(0x0, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x6) keyctl$set_reqkey_keyring(0xe, 0x0) keyctl$set_reqkey_keyring(0xe, 0x1) request_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f0000000280)={'syz', 0x1, 0x5}, &(0x7f0000000000)=':\x15\x00U\x1bT;\xfa4\x8dd\xa0\x9d&\xb0Z\xdfv\x8b\x84\x87\xa8K\xff\xb5\xce\xb4\xa7\xab\xc6\xf1\a\xdb\xc2m\xb2w\b\xb7*v\xfdo\x83\'\xd9[\xee|4P\xa7\xe8\xad\x82,\xf5\xd1\xea\xdb\xf4\xf5F\xc0H\v\x8d\xbc\x9e)&nH\x032\x15\x80\x19\xc0\fn\xdc\x8dk\xf2\xe4\x80\x9aJ\xe7\xdb\x8e\xd3\x80*i\x82CT\xb3j%\x94\x15\xc6\xc1\xc2\x82\x83\xdc\xf6sqF\x9cX', 0x0) keyctl$set_reqkey_keyring(0xe, 0x0) keyctl$set_reqkey_keyring(0xe, 0x6) keyctl$set_reqkey_keyring(0xe, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x7f, 0xe1, 0x8, 0x6, 0x0, 0x0, 0x2, 0x5, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x7f, 0x1, @perf_bp={0x0, 0x9}, 0x0, 0x4, 0x1, 0x1, 0x7, 0x34, 0x200, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x0) fspick(r1, &(0x7f0000000200)='./file0\x00', 0x1) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r0) pipe2(&(0x7f00000000c0), 0x80000) openat(0xffffffffffffffff, 0x0, 0x0, 0x1ab) add_key$keyring(&(0x7f0000000100), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) [ 464.672711] FAULT_INJECTION: forcing a failure. [ 464.672711] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 464.675318] CPU: 1 PID: 5996 Comm: syz-executor.4 Not tainted 5.10.242 #1 [ 464.676631] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 464.676788] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 464.676803] Call Trace: [ 464.680926] dump_stack+0x107/0x167 [ 464.681693] should_fail.cold+0x5/0xa [ 464.682497] _copy_from_user+0x2e/0x1b0 [ 464.683359] __copy_msghdr_from_user+0x91/0x4b0 [ 464.684363] ? __ia32_sys_shutdown+0x80/0x80 [ 464.685306] ? __lock_acquire+0x1657/0x5b00 [ 464.686239] ___sys_recvmsg+0xd5/0x200 [ 464.687091] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 464.688109] ? __fget_files+0x2cf/0x520 [ 464.688971] ? lock_acquire+0x197/0x470 [ 464.689805] ? find_held_lock+0x2c/0x110 [ 464.690695] ? __might_fault+0xd3/0x180 [ 464.691567] ? lock_downgrade+0x6d0/0x6d0 [ 464.692484] do_recvmmsg+0x24c/0x6d0 [ 464.693293] ? ___sys_recvmsg+0x200/0x200 [ 464.694175] ? lock_downgrade+0x6d0/0x6d0 [ 464.695079] ? ksys_write+0x12d/0x260 [ 464.695906] ? wait_for_completion_io+0x270/0x270 [ 464.696939] ? rcu_read_lock_any_held+0x75/0xa0 [ 464.697913] ? vfs_write+0x354/0xb10 [ 464.698712] __x64_sys_recvmmsg+0x20f/0x260 [ 464.699612] ? ksys_write+0x1a9/0x260 [ 464.700393] ? __do_sys_socketcall+0x600/0x600 [ 464.701356] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 464.702493] ? syscall_enter_from_user_mode+0x1d/0x50 [ 464.703859] do_syscall_64+0x33/0x40 [ 464.704662] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 464.705768] RIP: 0033:0x7efd6eb0db19 [ 464.706563] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 464.710480] RSP: 002b:00007efd6c083188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 464.712434] RAX: ffffffffffffffda RBX: 00007efd6ec20f60 RCX: 00007efd6eb0db19 [ 464.713981] RDX: 0000000000000300 RSI: 0000000020001a00 RDI: 0000000000000003 [ 464.715935] RBP: 00007efd6c0831d0 R08: 0000000000000000 R09: 0000000000000000 [ 464.717424] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000002 [ 464.718929] R13: 00007ffd73122bcf R14: 00007efd6c083300 R15: 0000000000022000 [ 464.726454] loop0: detected capacity change from 0 to 32768 [ 464.744258] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 464.746941] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 13:58:44 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, 0x2, 0x1, 0x3, 0x0, 0x0, {}, [@CTA_MARK={0x8}]}, 0x1c}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x6}}, './file0\x00'}) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000240)=0x0) r5 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x0, 0x0, r5}, 0x0) syz_io_uring_submit(r2, r4, &(0x7f0000000280)=@IORING_OP_TIMEOUT={0xb, 0x5, 0x0, 0x0, 0x7, &(0x7f0000000240), 0x1, 0x1, 0x1}, 0x8000) sendmsg$IPCTNL_MSG_CT_NEW(r1, &(0x7f0000000200)={&(0x7f0000000080), 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x84, 0x0, 0x1, 0x801, 0x0, 0x0, {0x14, 0x0, 0x1}, [@CTA_PROTOINFO={0x18, 0x4, 0x0, 0x1, @CTA_PROTOINFO_SCTP={0x14, 0x3, 0x0, 0x1, [@CTA_PROTOINFO_SCTP_VTAG_ORIGINAL={0x8, 0x2, 0x1, 0x0, 0x1f}, @CTA_PROTOINFO_SCTP_VTAG_REPLY={0x8, 0x3, 0x1, 0x0, 0x7fffffff}]}}, @CTA_SYNPROXY={0x14, 0x18, 0x0, 0x1, [@CTA_SYNPROXY_ITS={0x8}, @CTA_SYNPROXY_TSOFF={0x8, 0x3, 0x1, 0x0, 0x1000}]}, @CTA_NAT_SRC={0x34, 0x6, 0x0, 0x1, [@CTA_NAT_V6_MINIP={0x14, 0x4, @dev={0xfe, 0x80, '\x00', 0x37}}, @CTA_NAT_V4_MAXIP={0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, @CTA_NAT_V6_MINIP={0x14, 0x4, @local}]}, @CTA_HELP={0x10, 0x5, 0x0, 0x1, {0xa, 0x1, 'Q.931\x00'}}]}, 0x84}, 0x1, 0x0, 0x0, 0x4000080}, 0x8890) 13:58:44 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x7, r0, 0x3) syz_io_uring_setup(0x4d52, &(0x7f0000000080)={0x0, 0x7d0f, 0x0, 0x3, 0x5}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, &(0x7f0000000180)) socket$inet_udp(0x2, 0x2, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r1 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) bind$inet(0xffffffffffffffff, &(0x7f0000000200)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x25}}, 0x10) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2160}, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_EPOLL_CTL=@del={0x1d, 0x0, 0x0, r2, 0x0, r4}, 0x0) copy_file_range(r4, 0x0, r3, 0x0, 0x10001, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x10000) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f00000001c0)={0x4, &(0x7f0000000140)=[{0x0, 0x9, 0x9, 0x80000000}, {0x2c, 0x2, 0xdc, 0xffffff81}, {0x9, 0x1f, 0x0, 0x8000}, {0x1, 0xea, 0x45, 0x777}]}, 0x10) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xc, 0x2010, r2, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000012c0)=[{&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000001240)="abc48a8e4f1dc40765b1abfe8d3a5e1e33c9d3c58daf4e034e824b581c500b2549b78eaa04ae", 0x26}, {&(0x7f0000001280)="04038579f1c2b587f94acb94ef5c2c4d8adbd0a480d6", 0x16}], 0x3, 0x4) sendfile(r3, r5, 0x0, 0x20d315) 13:58:44 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$FIOCLEX(r0, 0x5451) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x24}}, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r2, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r2, 0x3, 0x0, 0x8000) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000200)=':\\,^\x00') ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) ioctl$CDROMREADALL(0xffffffffffffffff, 0x5318, &(0x7f0000001a80)) sendmsg$NL80211_CMD_LEAVE_MESH(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000040), 0xc, &(0x7f0000000540)={&(0x7f0000000240)=ANY=[@ANYBLOB=')\x00\x00 ', @ANYRES16, @ANYBLOB="2ad3d7af45d7a3b436", @ANYRES32, @ANYRES16], 0x28}, 0x1, 0x0, 0x0, 0x408c0}, 0x8054) openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x80202, 0x100) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r3, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) 13:58:44 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) listxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)=""/164, 0xa4) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) r2 = creat(0x0, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) close(0xffffffffffffffff) recvmsg$unix(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000340)=""/245, 0xf5}, {&(0x7f0000000440)=""/177, 0xb1}, {&(0x7f0000000500)=""/67, 0x43}], 0x3, &(0x7f0000000180)=[@cred={{0x1c, 0x1, 0x2, {0x0}}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x38}, 0x40) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x104, 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, 0x0, 0x1, @perf_config_ext={0xd7, 0x5}, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0xfffd}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) lseek(r1, 0x0, 0x2) r4 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x128) copy_file_range(r4, 0x0, r1, 0x0, 0x200f5ef, 0x0) openat2(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x4101, 0x140, 0x1}, 0x18) syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0), r2) setsockopt$inet_tcp_buf(r0, 0x6, 0x1c, &(0x7f00000005c0)="2fff095dacb98e3421c904eb136026e1f55965258a62657d59a73334826cd346ffac6738b578cdd2391f359b5bf911ed2bcbc245d58f3784e0dd5b8379daa7be81519876eb40891e83f9f84e7ff800c742d50f044bf9b9aed3ef06f2c3d3b9092b79d416e257c1da75277fe86af1b3e833e9b501e742919546e7769a0bdbe7a188159d6021", 0x85) [ 464.964571] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 13:58:44 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x300, 0x10062, 0x0) (fail_nth: 20) [ 465.066306] FAULT_INJECTION: forcing a failure. [ 465.066306] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 465.068959] CPU: 0 PID: 6028 Comm: syz-executor.4 Not tainted 5.10.242 #1 [ 465.070432] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 465.072224] Call Trace: [ 465.072794] dump_stack+0x107/0x167 [ 465.073586] should_fail.cold+0x5/0xa [ 465.074405] _copy_from_user+0x2e/0x1b0 [ 465.075279] __copy_msghdr_from_user+0x91/0x4b0 [ 465.076303] ? __ia32_sys_shutdown+0x80/0x80 [ 465.077247] ? __lock_acquire+0x1657/0x5b00 [ 465.078187] ___sys_recvmsg+0xd5/0x200 [ 465.079049] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 465.080088] ? __fget_files+0x2cf/0x520 [ 465.080937] ? lock_acquire+0x197/0x470 [ 465.082082] ? find_held_lock+0x2c/0x110 [ 465.082982] ? __might_fault+0xd3/0x180 [ 465.083836] ? lock_downgrade+0x6d0/0x6d0 [ 465.084748] do_recvmmsg+0x24c/0x6d0 [ 465.085543] ? ___sys_recvmsg+0x200/0x200 [ 465.086437] ? lock_downgrade+0x6d0/0x6d0 [ 465.087346] ? ksys_write+0x12d/0x260 [ 465.088169] ? wait_for_completion_io+0x270/0x270 [ 465.089204] ? rcu_read_lock_any_held+0x75/0xa0 [ 465.090184] ? vfs_write+0x354/0xb10 [ 465.090987] __x64_sys_recvmmsg+0x20f/0x260 [ 465.091920] ? ksys_write+0x1a9/0x260 [ 465.092742] ? __do_sys_socketcall+0x600/0x600 [ 465.093733] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 465.094877] ? syscall_enter_from_user_mode+0x1d/0x50 [ 465.095966] do_syscall_64+0x33/0x40 [ 465.096769] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 465.097869] RIP: 0033:0x7efd6eb0db19 [ 465.098656] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 465.102539] RSP: 002b:00007efd6c083188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 465.104139] RAX: ffffffffffffffda RBX: 00007efd6ec20f60 RCX: 00007efd6eb0db19 [ 465.105641] RDX: 0000000000000300 RSI: 0000000020001a00 RDI: 0000000000000003 [ 465.107151] RBP: 00007efd6c0831d0 R08: 0000000000000000 R09: 0000000000000000 [ 465.108657] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000002 [ 465.110171] R13: 00007ffd73122bcf R14: 00007efd6c083300 R15: 0000000000022000 [ 465.222887] syz-executor.5 (6026) used greatest stack depth: 23128 bytes left 13:58:58 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$tty1(0xc, 0x4, 0x1) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x40, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r0}}, './file0\x00'}) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)={0x14, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}}, 0x14}}, 0x0) r3 = perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x7f, 0x8, 0x41, 0x1, 0x0, 0x9bb, 0xc8000, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x7fffffff, 0x5}, 0x40020, 0x1, 0x7, 0x3, 0x1, 0x44ce, 0x3, 0x0, 0x40, 0x0, 0x4}, 0x0, 0xc, r1, 0xa) writev(r3, &(0x7f0000000140)=[{0x0}, {0x0}, {&(0x7f0000000a00)="8370a1f76944fab1c0dabaf13b111354b7d510f407f5d726907ef8", 0x1b}, {&(0x7f0000000100)="fe8195a40cc8ad3ef5fbf0751b7f8b6c3f35ac61950c58c94ff572aa668f7d0e030d1919938589", 0x27}], 0x4) 13:58:58 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xab}, 0x0, 0xb, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x1, 0x1f, 0x0, 0x0, 0x0, 0x8001, 0x12021, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000002c0)}, 0x20, 0xfffffffffffffffc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xc, r0, 0x0) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) splice(r3, 0x0, r2, 0x0, 0x1, 0x0) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) fsmount(r4, 0x1, 0x81) r5 = accept4$bt_l2cap(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x1800) sendmsg$nl_generic(r2, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000000c0)={&(0x7f0000000640)={0x1028, 0x3f, 0x1, 0x70bd2d, 0x25dfdbfb, {0x12}, [@generic="ffbc913344fda1051dfce52b76c646412cd9", @generic="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"]}, 0x1028}, 0x1, 0x0, 0x0, 0x80}, 0x4000000) kcmp(0x0, 0x0, 0x1, r0, r5) creat(&(0x7f0000000100)='./file0\x00', 0x1e) listen(r1, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000140)=@abs={0x1, 0x0, 0x4e24}, 0x6e) sendto(r1, &(0x7f00000001c0)="4b8101847da6cea738c5edf4c1f4a905b2f73a576687157686c840c28d38cdf8a27f715bc20eadb88b40f52def20c02a5aa942ce1c54c7fa", 0x38, 0x10, 0x0, 0x0) r6 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000200), 0x24c482, 0x0) ioctl$BTRFS_IOC_START_SYNC(r6, 0x80089418, &(0x7f0000000240)) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f00000005c0)=ANY=[@ANYBLOB="2b44bed716d9044e01caede08c05dc37a8e9a237c27c76fca8abf64d933e32ca978f5744eb4ea5bbbc1a8b0360b4401e", @ANYRES32, @ANYBLOB="08000000096f421afe37aa4581653000cf73e29b590777e35bac05b7175307df71c3165c9c85f00c0f5f722c0ceeb2e2450cb076f0"]) 13:58:58 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) syz_io_uring_setup(0x3f50, &(0x7f0000000040)={0x0, 0x7846, 0x4, 0x1, 0x2e8, 0x0, r1}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000140)) syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000240)=0x0) r5 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x0, 0x0, r5}, 0x0) r6 = syz_mount_image$tmpfs(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', 0x9c, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000240)="c5f7a158be17c1865e2f9e619fee0e0be25f565e47012624819410127fda4de7120250050fb33c6c7c56e64b335b609b7f4c830c520753854ceb1a39c91bad044b5d957bc30e4bd70516ca168c2f7e31b9acc83271191ce8a90a0188606bf0958f4b4a2661ad71aa26234115c754a3b07b", 0x71, 0x3}], 0xc, &(0x7f0000000300)={[{@nr_inodes={'nr_inodes', 0x3d, [0x67, 0x74, 0x34, 0x74]}}, {@mpol={'mpol', 0x3d, {'bind', '=static', @val={0x3a, [0x33, 0x2c, 0x39, 0x2d, 0x35, 0x39]}}}}, {@huge_never}, {@huge_never}], [{@smackfshat={'smackfshat', 0x3d, '&*/*\\'}}, {@smackfsroot={'smackfsroot', 0x3d, 'vfat\x00'}}, {@fowner_lt={'fowner<', 0xee00}}, {@smackfsfloor={'smackfsfloor', 0x3d, '.'}}, {@fowner_eq={'fowner', 0x3d, 0xffffffffffffffff}}, {@appraise}]}) syz_io_uring_submit(r2, r4, &(0x7f0000000440)=@IORING_OP_OPENAT2={0x1c, 0x2, 0x0, r6, &(0x7f00000003c0)={0x20100, 0x60, 0x6}, &(0x7f0000000400)='./file0/file0\x00', 0x18, 0x0, 0x12345}, 0x1ff) write$binfmt_elf64(r1, &(0x7f0000001400)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "", ['\x00', '\x00']}, 0x278) r7 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r7, 0x0, 0x10000000c) [ 478.749018] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 478.751483] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 478.754860] loop7: detected capacity change from 0 to 135266304 13:58:58 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0x16f902, 0x0) ioctl$SG_IO(r0, 0x127f, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, @scatter={0x5, 0x0, &(0x7f00000005c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r1, 0x4010942a, &(0x7f0000000000)={0x0, 0x1f}) connect$unix(0xffffffffffffffff, 0x0, 0x0) 13:58:58 executing program 7: sendmsg$AUDIT_TRIM(0xffffffffffffffff, 0x0, 0x0) r0 = syz_mount_image$msdos(&(0x7f0000000f00), &(0x7f0000000f40)='./file0\x00', 0x100000000, 0x1, &(0x7f0000001100)=[{&(0x7f0000000f80)="d14ac2eccdfb069a539dee0d5a91046ab1686e82571927b5e1b7e85836e3f0e44bf8cdeb00b458", 0x27, 0x8}], 0x80088, 0x0) sendmsg$NL80211_CMD_ADD_NAN_FUNCTION(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000000), 0xc, &(0x7f0000000500)={&(0x7f0000000040)={0x4b4, 0x0, 0x400, 0x70bd28, 0x25dfdbfc, {{}, {@void, @void}}, [@NL80211_ATTR_NAN_FUNC={0x8, 0xf0, 0x0, 0x1, [@NL80211_NAN_FUNC_PUBLISH_BCAST={0x4}]}, @NL80211_ATTR_NAN_FUNC={0x2c, 0xf0, 0x0, 0x1, [@NL80211_NAN_FUNC_CLOSE_RANGE={0x4}, @NL80211_NAN_FUNC_SERVICE_ID={0xa, 0x2, "856399d63bd7"}, @NL80211_NAN_FUNC_TX_MATCH_FILTER={0x18, 0xe, 0x0, 0x1, [{0x13, 0x0, "7c874e44ce9881721de1d4b37549e9"}]}]}, @NL80211_ATTR_NAN_FUNC={0x2c, 0xf0, 0x0, 0x1, [@NL80211_NAN_FUNC_FOLLOW_UP_DEST={0xa}, @NL80211_NAN_FUNC_PUBLISH_TYPE={0x5, 0x3, 0x20}, @NL80211_NAN_FUNC_INSTANCE_ID={0x5, 0xf, 0xcd}, @NL80211_NAN_FUNC_FOLLOW_UP_DEST={0xa, 0x8, @device_b}]}, @NL80211_ATTR_NAN_FUNC={0x4}, @NL80211_ATTR_NAN_FUNC={0x20, 0xf0, 0x0, 0x1, [@NL80211_NAN_FUNC_PUBLISH_TYPE={0x5, 0x3, 0x5}, @NL80211_NAN_FUNC_FOLLOW_UP_ID={0x5, 0x6, 0x7}, @NL80211_NAN_FUNC_SUBSCRIBE_ACTIVE={0x4}, @NL80211_NAN_FUNC_TTL={0x8, 0xa, 0x6}]}, @NL80211_ATTR_NAN_FUNC={0x54, 0xf0, 0x0, 0x1, [@NL80211_NAN_FUNC_TYPE={0x5, 0x1, 0x1}, @NL80211_NAN_FUNC_TERM_REASON={0x5, 0x10, 0x20}, @NL80211_NAN_FUNC_INSTANCE_ID={0x5, 0xf, 0x1}, @NL80211_NAN_FUNC_TYPE={0x5, 0x1, 0x1}, @NL80211_NAN_FUNC_FOLLOW_UP_DEST={0xa, 0x8, @device_b}, @NL80211_NAN_FUNC_FOLLOW_UP_REQ_ID={0x5, 0x7, 0x7f}, @NL80211_NAN_FUNC_TYPE={0x5, 0x1, 0x2}, @NL80211_NAN_FUNC_INSTANCE_ID={0x5, 0xf, 0x81}, @NL80211_NAN_FUNC_SERVICE_ID={0xa, 0x2, "e983e58b174a"}]}, @NL80211_ATTR_NAN_FUNC={0x124, 0xf0, 0x0, 0x1, [@NL80211_NAN_FUNC_TTL={0x8, 0xa, 0x5}, @NL80211_NAN_FUNC_SUBSCRIBE_ACTIVE={0x4}, @NL80211_NAN_FUNC_SERVICE_ID={0xa, 0x2, "cd612010430a"}, @NL80211_NAN_FUNC_TERM_REASON={0x5, 0x10, 0x6}, @NL80211_NAN_FUNC_FOLLOW_UP_ID={0x5, 0x6, 0x9f}, @NL80211_NAN_FUNC_SRF={0xc, 0xc, 0x0, 0x1, [@NL80211_NAN_SRF_BF_IDX={0x5, 0x3, 0xda}]}, @NL80211_NAN_FUNC_SERVICE_ID={0xa, 0x2, "867457a6af34"}, @NL80211_NAN_FUNC_TX_MATCH_FILTER={0xe0, 0xe, 0x0, 0x1, [{0xdb, 0x0, "91557c1560de15ae7355dcb9e4098fa52f99299e7f1ff7b493e585df01816428c1f462868b8c0fa6a59ba2ca189da0519f017d70a20f942c87dd657465a39550ae5a4f0f46f1ebfa3683b3be6a048b879d2ef5fc1864746caebeda938992d13822196502696883807a1db319214b44a340d9001ba61a7d4e0d865629039b77790c3dd8b7994fdee38a5484a9f420f49a1b8de21b63ce7674f6e5bfa0cc7615bd1c4e3cb281cdaefc6b2adf737ddf136ebea1ba26cefc1d081135b8a0f3e26bf6b165d884d311bb353047657e8811966e600fbd253bdf54"}]}]}, @NL80211_ATTR_NAN_FUNC={0x1cc, 0xf0, 0x0, 0x1, [@NL80211_NAN_FUNC_TX_MATCH_FILTER={0x1b8, 0xe, 0x0, 0x1, [{0xac, 0x0, "244470c6967989c9211659243d94966fc82afb22a4c81a67ce556bc1d75326728f8a343bbffefaa9c04455ee1279acdee89ba0f63689893b2952044714a3029ff640b039a098a7b9737b93fdb6b00a7dccb62051bdab5ce3f52ed6039a53ac79f1e62754f04c83e22ae4947cf2d18163d2c0adabcc9c65607c21f3e12d5c2330420f47e80fd84887aa1592183a44b80bc7312078b605ef875c2f86f503290fae0c82db58c35441f8"}, {0xfe, 0x0, "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"}, {0x7, 0x0, "66a638"}]}, @NL80211_NAN_FUNC_FOLLOW_UP_ID={0x5, 0x6, 0x1}, @NL80211_NAN_FUNC_TYPE={0x5, 0x1, 0x2}]}, @NL80211_ATTR_NAN_FUNC={0xd8, 0xf0, 0x0, 0x1, [@NL80211_NAN_FUNC_PUBLISH_BCAST={0x4}, @NL80211_NAN_FUNC_SRF={0x10, 0xc, 0x0, 0x1, [@NL80211_NAN_SRF_BF_IDX={0x5, 0x3, 0x3f}, @NL80211_NAN_SRF_INCLUDE={0x4}]}, @NL80211_NAN_FUNC_TX_MATCH_FILTER={0x9c, 0xe, 0x0, 0x1, [{0x95, 0x0, "fedbf4054e24ff61ad83f41ed1b47eb923bb7d4dbbe83a353fea05dedd72b9dd91514b3bf6c20c34106fd327cd130cb9f898b56a71045237c32fdc038e6bf127ba02d8c5c8e959e8b5554c29ed605eb2531edd1f28998a74afede81c80aa5549e5498b13df9fc750d162f23f168cfd6b40b6dd83ea08b15cff2ee63f9200be727ec0e7db5b053f05571757c8c32890971f"}]}, @NL80211_NAN_FUNC_SERVICE_ID={0xa, 0x2, "368b310faa4c"}, @NL80211_NAN_FUNC_FOLLOW_UP_ID={0x5}, @NL80211_NAN_FUNC_TERM_REASON={0x5, 0x10, 0xff}, @NL80211_NAN_FUNC_PUBLISH_TYPE={0x5, 0x3, 0x9}]}]}, 0x4b4}, 0x1, 0x0, 0x0, 0x40005}, 0x20000010) getdents(r0, &(0x7f0000000580)=""/164, 0xa4) 13:58:58 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$FIOCLEX(r0, 0x5451) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x24}}, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r2, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r2, 0x3, 0x0, 0x8000) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000200)=':\\,^\x00') ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) ioctl$CDROMREADALL(0xffffffffffffffff, 0x5318, &(0x7f0000001a80)) sendmsg$NL80211_CMD_LEAVE_MESH(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000040), 0xc, &(0x7f0000000540)={&(0x7f0000000240)=ANY=[@ANYBLOB=')\x00\x00 ', @ANYRES16, @ANYBLOB="2ad3d7af45d7a3b436", @ANYRES32, @ANYRES16], 0x28}, 0x1, 0x0, 0x0, 0x408c0}, 0x8054) openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x80202, 0x100) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) [ 478.779242] FAULT_INJECTION: forcing a failure. [ 478.779242] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 478.781857] CPU: 0 PID: 6057 Comm: syz-executor.4 Not tainted 5.10.242 #1 [ 478.783486] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 478.785275] Call Trace: [ 478.785846] dump_stack+0x107/0x167 [ 478.786616] should_fail.cold+0x5/0xa [ 478.787437] _copy_from_user+0x2e/0x1b0 [ 478.788283] __copy_msghdr_from_user+0x91/0x4b0 [ 478.789266] ? __ia32_sys_shutdown+0x80/0x80 [ 478.790189] ? __lock_acquire+0x1657/0x5b00 [ 478.791130] ___sys_recvmsg+0xd5/0x200 [ 478.791955] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 478.792990] ? __fget_files+0x2cf/0x520 [ 478.793836] ? lock_acquire+0x197/0x470 [ 478.794676] ? find_held_lock+0x2c/0x110 [ 478.795548] ? __might_fault+0xd3/0x180 13:58:58 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x300, 0x10062, 0x0) (fail_nth: 21) 13:58:58 executing program 3: syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$FIOCLEX(r0, 0x5451) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x24}}, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r2, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r2, 0x3, 0x0, 0x8000) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000200)=':\\,^\x00') r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r3, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) [ 478.796388] ? lock_downgrade+0x6d0/0x6d0 [ 478.797415] do_recvmmsg+0x24c/0x6d0 [ 478.798200] ? ___sys_recvmsg+0x200/0x200 [ 478.799081] ? lock_downgrade+0x6d0/0x6d0 [ 478.799961] ? ksys_write+0x12d/0x260 [ 478.800775] ? wait_for_completion_io+0x270/0x270 [ 478.801794] ? rcu_read_lock_any_held+0x75/0xa0 [ 478.802771] ? vfs_write+0x354/0xb10 [ 478.803567] __x64_sys_recvmmsg+0x20f/0x260 [ 478.804480] ? ksys_write+0x1a9/0x260 [ 478.805281] ? __do_sys_socketcall+0x600/0x600 [ 478.806247] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 478.807368] ? syscall_enter_from_user_mode+0x1d/0x50 [ 478.808460] do_syscall_64+0x33/0x40 [ 478.809247] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 478.810329] RIP: 0033:0x7efd6eb0db19 [ 478.811118] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 478.815004] RSP: 002b:00007efd6c083188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 478.816613] RAX: ffffffffffffffda RBX: 00007efd6ec20f60 RCX: 00007efd6eb0db19 [ 478.818117] RDX: 0000000000000300 RSI: 0000000020001a00 RDI: 0000000000000003 [ 478.819633] RBP: 00007efd6c0831d0 R08: 0000000000000000 R09: 0000000000000000 [ 478.821139] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000002 [ 478.822639] R13: 00007ffd73122bcf R14: 00007efd6c083300 R15: 0000000000022000 13:58:58 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="20000000800000000600000a6a0000000f000000000000000100000001000000004000000040750020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@data_journal}]}) chroot(&(0x7f0000000080)='./file0\x00') 13:58:58 executing program 3: syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$FIOCLEX(r0, 0x5451) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x24}}, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r2, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r2, 0x3, 0x0, 0x8000) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r3, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) [ 478.882074] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 13:58:58 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$FIOCLEX(r0, 0x5451) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x24}}, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r2, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r2, 0x3, 0x0, 0x8000) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000200)=':\\,^\x00') ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) ioctl$CDROMREADALL(0xffffffffffffffff, 0x5318, &(0x7f0000001a80)) sendmsg$NL80211_CMD_LEAVE_MESH(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000040), 0xc, &(0x7f0000000540)={&(0x7f0000000240)=ANY=[@ANYBLOB=')\x00\x00 ', @ANYRES16, @ANYBLOB="2ad3d7af45d7a3b436", @ANYRES32, @ANYRES16], 0x28}, 0x1, 0x0, 0x0, 0x408c0}, 0x8054) openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x80202, 0x100) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) 13:58:58 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xb052) syz_io_uring_submit(0x0, 0x0, 0x0, 0x4) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) r1 = syz_io_uring_setup(0x57fb, &(0x7f00000003c0)={0x0, 0x8004815, 0x20, 0x2, 0xffffffff}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd_index}, 0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd_index, 0x8, 0x0, 0x0, 0x0, 0x0, {0x0, r4}}, 0x40) syz_io_uring_submit(r2, r3, &(0x7f0000000080)=@IORING_OP_FSYNC={0x3, 0x2, 0x0, @fd_index=0x6, 0x0, 0x0, 0x0, 0x1, 0x1, {0x0, r4}}, 0x101) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x10, r1, 0x0) syz_io_uring_setup(0x6d6e, &(0x7f0000000240)={0x0, 0x8c3f, 0x8, 0x2, 0x3c5, 0x0, r1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000140)) syz_io_uring_setup(0x1903, &(0x7f00000002c0)={0x0, 0x4fbb, 0x20, 0x2, 0x1, 0x0, r1}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f00000001c0), &(0x7f0000000440)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000580)=@IORING_OP_CONNECT={0x10, 0x3, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000500)=@in={0x2, 0x4e21, @private=0xa010100}, 0x0, 0x0, 0x1, {0x0, r4}}, 0x2) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) ioctl$BTRFS_IOC_SCRUB_CANCEL(r1, 0x941c, 0x0) r7 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r7, &(0x7f0000000200)='./file0\x00', 0x86) [ 478.908873] loop0: detected capacity change from 0 to 2048 [ 478.926714] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 478.929514] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 478.932507] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 478.934219] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 478.935841] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 40 00 00 40 00 [ 478.937493] print_req_error: 116 callbacks suppressed [ 478.937511] blk_update_request: critical target error, dev sr0, sector 256 op 0x1:(WRITE) flags 0x4800 phys_seg 32 prio class 0 [ 478.956085] EXT4-fs (loop0): bad geometry: block count 128 exceeds size of device (1 blocks) 13:58:58 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x300, 0x10062, 0x0) (fail_nth: 22) 13:58:58 executing program 5: syz_mount_image$msdos(&(0x7f0000000dc0), &(0x7f0000000e00)='./file2\x00', 0x0, 0x0, &(0x7f0000001040), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="6e6f646f74732c646ff08afc2e74732c73686f774e8beb36dbfaae2cc2532f002fe5f464784f7b2c646973636172642c00a7057e7e8b3b28eaf7095db98891566f92d97c8ff799cf0899e7adb3bd0890703e788089c98e81"]) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) lchown(&(0x7f0000000000)='./file2\x00', 0xffffffffffffffff, r0) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000140), 0x280902, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000180)={0x3a, @broadcast, 0x4e22, 0x4, 'fo\x00', 0x10, 0x1ff, 0x22}, 0x2c) [ 478.982758] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 478.983992] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 478.984906] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 478.985850] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 478.986795] blk_update_request: critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x4800 phys_seg 32 prio class 0 [ 479.001966] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 479.002544] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 479.003305] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 479.005963] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 479.006947] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 80 00 00 20 00 [ 479.007879] blk_update_request: critical target error, dev sr0, sector 512 op 0x1:(WRITE) flags 0x800 phys_seg 16 prio class 0 [ 479.018773] FAULT_INJECTION: forcing a failure. [ 479.018773] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 479.020287] CPU: 1 PID: 6081 Comm: syz-executor.4 Not tainted 5.10.242 #1 [ 479.021120] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 479.022118] Call Trace: [ 479.022446] dump_stack+0x107/0x167 [ 479.022902] should_fail.cold+0x5/0xa [ 479.023371] _copy_from_user+0x2e/0x1b0 [ 479.023853] __copy_msghdr_from_user+0x91/0x4b0 [ 479.024414] ? __ia32_sys_shutdown+0x80/0x80 [ 479.024942] ? __lock_acquire+0x1657/0x5b00 [ 479.025469] ___sys_recvmsg+0xd5/0x200 [ 479.025943] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 479.026530] ? __fget_files+0x2cf/0x520 [ 479.027020] ? lock_acquire+0x197/0x470 [ 479.027494] ? find_held_lock+0x2c/0x110 [ 479.027994] ? __might_fault+0xd3/0x180 [ 479.028471] ? lock_downgrade+0x6d0/0x6d0 [ 479.028976] do_recvmmsg+0x24c/0x6d0 [ 479.029424] ? ___sys_recvmsg+0x200/0x200 [ 479.029914] ? lock_downgrade+0x6d0/0x6d0 [ 479.030415] ? ksys_write+0x12d/0x260 [ 479.030885] ? wait_for_completion_io+0x270/0x270 [ 479.031464] ? rcu_read_lock_any_held+0x75/0xa0 [ 479.032015] ? vfs_write+0x354/0xb10 [ 479.032463] __x64_sys_recvmmsg+0x20f/0x260 [ 479.032978] ? ksys_write+0x1a9/0x260 [ 479.033440] ? __do_sys_socketcall+0x600/0x600 [ 479.033987] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 479.034620] ? syscall_enter_from_user_mode+0x1d/0x50 [ 479.035266] do_syscall_64+0x33/0x40 [ 479.035709] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 479.036326] RIP: 0033:0x7efd6eb0db19 [ 479.036769] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 479.038975] RSP: 002b:00007efd6c083188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 479.039889] RAX: ffffffffffffffda RBX: 00007efd6ec20f60 RCX: 00007efd6eb0db19 [ 479.040726] RDX: 0000000000000300 RSI: 0000000020001a00 RDI: 0000000000000003 [ 479.041582] RBP: 00007efd6c0831d0 R08: 0000000000000000 R09: 0000000000000000 [ 479.042422] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000002 [ 479.043282] R13: 00007ffd73122bcf R14: 00007efd6c083300 R15: 0000000000022000 13:58:58 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)=0x0) timer_create(0x7, &(0x7f0000000180)={0x0, 0x30, 0x0, @tid=r1}, &(0x7f0000000300)=0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x14, 0x16, 0xd01}, 0x14}}, 0x0) syz_usb_connect$printer(0x1, 0x2d, &(0x7f00000005c0)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x40, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x81, 0x60, 0x7, [{{0x9, 0x4, 0x0, 0x80, 0x2, 0x7, 0x1, 0x2, 0x8, "", {{{0x9, 0x5, 0x1, 0x2, 0x400, 0x20, 0x1}}}}}]}}]}}, &(0x7f0000000b40)={0xa, &(0x7f0000000600)={0xa, 0x6, 0x200, 0x3f, 0x8, 0x27, 0x20, 0x2}, 0x71, &(0x7f0000000840)={0x5, 0xf, 0x71, 0x4, [@ptm_cap={0x3}, @generic={0x42, 0x10, 0x7, "3794fdd63e1221e00e820885a9a2e40fff257b60f442c8bcf32e703e8e2dcad52fea7d9dfd643c5a1ed52db7536af593e396302cfb688b1e1719c8674841ed"}, @ssp_cap={0x24, 0x10, 0xa, 0x0, 0x6, 0x950, 0xff0f, 0x8, [0x0, 0xc000, 0xf, 0x3f00, 0xfebf00, 0x30]}, @ptm_cap={0x3}]}, 0x5, [{0x85, &(0x7f00000008c0)=@string={0x85, 0x3, "780aad2aeaae749110164caa69ad757b19d17873aed0eb240e737d884863b9518342b22d298069aaf34006ace7825e57a7a75e1d1bba374de19bbb668f35184a37fd993f2a6d80ac42e82a9dbac20dcbf15bb824abcfad2c58185a94e357e5bb596349a6e499140493ed4da157713d70c43aacfc874273ec9f3791f7ced4bbcbec2cc8"}}, {0x49, &(0x7f0000000980)=@string={0x49, 0x3, "3032a8032516c3157f401cc2e3fb4f4a4cb5fa75443b413333d51c49f9a1ab8c117777144b4b56abe568b50a8a0ad6c5a1270897d1824647df86133945d631d7aaf77d04b1c480"}}, {0xb5, &(0x7f0000000a00)=@string={0xb5, 0x3, "628c596c4bd022998b739316f72ec618f6146070215348bc1427321cb67151e4685eb96f81897a27a841d911a2eed6b13cdff4efb3ef8a6800e367c630de4a8372c051d3023399d3e010dbb702b2244456e2de8749f8e424bc7a2801d1b5e7a8b6b218b8177d3748c39a74d0848f0674aeb241f09955549088e1e4cd4ec216c1b05527bd6e3e115dac0421d0a61fa7ab5ff1ace7e81d300982c5c0b73ab1f15adfb35c9d20391f894497b7f4ea05fdcf3e8fc5"}}, {0x4, &(0x7f0000000ac0)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000000b00)=@lang_id={0x4, 0x3, 0x43e}}]}) read(0xffffffffffffffff, &(0x7f0000000080)=""/65, 0x41) timer_gettime(r3, &(0x7f0000000080)) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(r0, 0x40089413, &(0x7f0000000100)=0xfffffffffffff801) timer_settime(r2, 0x1, &(0x7f0000000240)={{}, {0x77359400}}, &(0x7f00000002c0)) read(0xffffffffffffffff, &(0x7f0000000540)=""/102, 0x66) clock_gettime(0x0, &(0x7f0000000440)={0x0, 0x0}) timer_settime(r3, 0x0, &(0x7f00000004c0)={{r4, r5+10000000}, {0x0, 0x3938700}}, &(0x7f0000000500)) syz_usb_connect$hid(0x3, 0x36, &(0x7f0000000340)=ANY=[@ANYBLOB="12015080000000ff6d044a4040000102030109022400010101000309040011020301024b09210101f90122f20d09058103ff03020901"], &(0x7f0000000700)={0xa, &(0x7f0000000380)={0xa, 0x6, 0x300, 0x4, 0x7, 0x0, 0x0, 0x9}, 0xd4, &(0x7f0000000740)=ANY=[@ANYBLOB="050fd40001cf1001b344bc324800ca420887f58960a7555297ed33f7f2c2d2cf2f2ea9e85a4474af00541bcc2874d331e74c3f01368ea8c872b1b5953b717287570a9cc3d52602c810d3299d91d6da2dcbc3496633110981b27e5a8b49d7b57097f1f60198288cf72ad8d7cf3418d2c3a4940f67793e76560c5c3183baa10f791d89b9a7df92cdc571ae0bc0b802e05019076402f1630305586e1e7a695449c12e040000000b43bf1e2a6603000000dc394f8305d3a85d6194c2bdc139a234d2ba8d5bdf54896b10f547b1c8a1d4c9b069058c74598018ef80d5ae3317e4e2bd06fb0d2c2b2eb2353b60f80902b372856e139949b57c"], 0x3, [{0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x104f}}, {0x81, &(0x7f0000000640)=@string={0x81, 0x3, "5da54aeb96d9d5532b9055ce39b9493b31c41acff9964ab0911da3561f737f87f82793f643046b6bd044175d7fd1324143624186053a1aeb878b36daef4bbeb203cc0b6360ad254be3794f84271ef5156a6428b695955c5783a2b80b986d022824a9c95b30397f0ae4b1fadd4a3d435298dc13ae1df775c3881f5802d464d0"}}, {0x30, &(0x7f0000000400)=ANY=[@ANYBLOB="30030e5754f82570f049ad9eb16a6aa4a6da931754e32b2e4059f4f0000000000000003316711f03b60b45026ab71ea4"]}]}) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 13:58:58 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x300, 0x10062, 0x0) (fail_nth: 23) [ 479.128286] FAULT_INJECTION: forcing a failure. [ 479.128286] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 479.129747] CPU: 1 PID: 6086 Comm: syz-executor.4 Not tainted 5.10.242 #1 [ 479.130575] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 479.131574] Call Trace: [ 479.131896] dump_stack+0x107/0x167 [ 479.132329] should_fail.cold+0x5/0xa [ 479.132786] _copy_from_user+0x2e/0x1b0 [ 479.133261] __copy_msghdr_from_user+0x91/0x4b0 [ 479.133816] ? __ia32_sys_shutdown+0x80/0x80 [ 479.134347] ? __lock_acquire+0x1657/0x5b00 [ 479.134879] ___sys_recvmsg+0xd5/0x200 [ 479.135351] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 479.135935] ? __fget_files+0x2cf/0x520 [ 479.136414] ? lock_acquire+0x197/0x470 [ 479.136881] ? find_held_lock+0x2c/0x110 [ 479.137375] ? __might_fault+0xd3/0x180 [ 479.137841] ? lock_downgrade+0x6d0/0x6d0 [ 479.138345] do_recvmmsg+0x24c/0x6d0 [ 479.138793] ? ___sys_recvmsg+0x200/0x200 [ 479.139300] ? lock_downgrade+0x6d0/0x6d0 [ 479.139795] ? ksys_write+0x12d/0x260 [ 479.140259] ? wait_for_completion_io+0x270/0x270 [ 479.140831] ? rcu_read_lock_any_held+0x75/0xa0 [ 479.141385] ? vfs_write+0x354/0xb10 [ 479.141825] __x64_sys_recvmmsg+0x20f/0x260 [ 479.142334] ? ksys_write+0x1a9/0x260 [ 479.142788] ? __do_sys_socketcall+0x600/0x600 [ 479.143396] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 479.144022] ? syscall_enter_from_user_mode+0x1d/0x50 [ 479.144636] do_syscall_64+0x33/0x40 [ 479.145080] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 479.145696] RIP: 0033:0x7efd6eb0db19 [ 479.146132] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 479.148327] RSP: 002b:00007efd6c083188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 479.149238] RAX: ffffffffffffffda RBX: 00007efd6ec20f60 RCX: 00007efd6eb0db19 [ 479.150100] RDX: 0000000000000300 RSI: 0000000020001a00 RDI: 0000000000000003 [ 479.150987] RBP: 00007efd6c0831d0 R08: 0000000000000000 R09: 0000000000000000 [ 479.151847] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000002 [ 479.152709] R13: 00007ffd73122bcf R14: 00007efd6c083300 R15: 0000000000022000 [ 479.184363] udc-core: couldn't find an available UDC or it's busy [ 479.186554] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 [ 479.195868] udc-core: couldn't find an available UDC or it's busy [ 479.197719] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 13:58:58 executing program 3: syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$FIOCLEX(r0, 0x5451) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x24}}, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r2, &(0x7f0000000100)=ANY=[], 0xfdef) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r3, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) 13:58:58 executing program 5: kexec_load(0x0, 0x0, 0x0, 0x0) syz_open_dev$sg(&(0x7f0000000100), 0x2, 0x88040) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="160000000000cdac89ec00"]) 13:58:58 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$FIOCLEX(r0, 0x5451) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x24}}, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r2, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r2, 0x3, 0x0, 0x8000) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000200)=':\\,^\x00') ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) ioctl$CDROMREADALL(0xffffffffffffffff, 0x5318, &(0x7f0000001a80)) sendmsg$NL80211_CMD_LEAVE_MESH(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000040), 0xc, &(0x7f0000000540)={&(0x7f0000000240)=ANY=[@ANYBLOB=')\x00\x00 ', @ANYRES16, @ANYBLOB="2ad3d7af45d7a3b436", @ANYRES32, @ANYRES16], 0x28}, 0x1, 0x0, 0x0, 0x408c0}, 0x8054) openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x80202, 0x100) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) 13:58:58 executing program 0: socket$inet_udp(0x2, 0x2, 0x0) r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c00, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, 0x0) openat$null(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)={0x14, 0x1d, 0xc21, 0x0, 0x25dfdbfc, {0x8, 0x0, 0x2}}, 0x14}}, 0x0) dup2(r2, r0) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r3, &(0x7f00000000c0)="04", 0x1, 0x0) connect$inet(r3, &(0x7f0000000040)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000140)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x16, 0x0, "f80c2cddd7a9bc80e42072f47bb81dcf03ff5ac00f3101864418958f0e962dbc6c877bbf2ea9ae05bea062914e8c8e9e7303e03026685f07039a1553e4f72623", "22d4f442c3843a8e1462be4e1e0390cf50bcb4ccfac4a25585afee4a4b7bb9f0"}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) 13:58:59 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$tty1(0xc, 0x4, 0x1) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x40, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r0}}, './file0\x00'}) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)={0x14, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}}, 0x14}}, 0x0) r3 = perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x7f, 0x8, 0x41, 0x1, 0x0, 0x9bb, 0xc8000, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x7fffffff, 0x5}, 0x40020, 0x1, 0x7, 0x3, 0x1, 0x44ce, 0x3, 0x0, 0x40, 0x0, 0x4}, 0x0, 0xc, r1, 0xa) writev(r3, &(0x7f0000000140)=[{0x0}, {0x0}, {&(0x7f0000000a00)="8370a1f76944fab1c0dabaf13b111354b7d510f407f5d726907ef8", 0x1b}, {&(0x7f0000000100)="fe8195a40cc8ad3ef5fbf0751b7f8b6c3f35ac61950c58c94ff572aa668f7d0e030d1919938589", 0x27}], 0x4) [ 479.290789] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 479.338586] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 13:59:12 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x300, 0x10062, 0x0) (fail_nth: 24) 13:59:12 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)=0x0) timer_create(0x7, &(0x7f0000000180)={0x0, 0x30, 0x0, @tid=r1}, &(0x7f0000000300)=0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x14, 0x16, 0xd01}, 0x14}}, 0x0) syz_usb_connect$printer(0x1, 0x2d, &(0x7f00000005c0)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x40, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x81, 0x60, 0x7, [{{0x9, 0x4, 0x0, 0x80, 0x2, 0x7, 0x1, 0x2, 0x8, "", {{{0x9, 0x5, 0x1, 0x2, 0x400, 0x20, 0x1}}}}}]}}]}}, &(0x7f0000000b40)={0xa, &(0x7f0000000600)={0xa, 0x6, 0x200, 0x3f, 0x8, 0x27, 0x20, 0x2}, 0x71, &(0x7f0000000840)={0x5, 0xf, 0x71, 0x4, [@ptm_cap={0x3}, @generic={0x42, 0x10, 0x7, "3794fdd63e1221e00e820885a9a2e40fff257b60f442c8bcf32e703e8e2dcad52fea7d9dfd643c5a1ed52db7536af593e396302cfb688b1e1719c8674841ed"}, @ssp_cap={0x24, 0x10, 0xa, 0x0, 0x6, 0x950, 0xff0f, 0x8, [0x0, 0xc000, 0xf, 0x3f00, 0xfebf00, 0x30]}, @ptm_cap={0x3}]}, 0x5, [{0x85, &(0x7f00000008c0)=@string={0x85, 0x3, "780aad2aeaae749110164caa69ad757b19d17873aed0eb240e737d884863b9518342b22d298069aaf34006ace7825e57a7a75e1d1bba374de19bbb668f35184a37fd993f2a6d80ac42e82a9dbac20dcbf15bb824abcfad2c58185a94e357e5bb596349a6e499140493ed4da157713d70c43aacfc874273ec9f3791f7ced4bbcbec2cc8"}}, {0x49, &(0x7f0000000980)=@string={0x49, 0x3, "3032a8032516c3157f401cc2e3fb4f4a4cb5fa75443b413333d51c49f9a1ab8c117777144b4b56abe568b50a8a0ad6c5a1270897d1824647df86133945d631d7aaf77d04b1c480"}}, {0xb5, &(0x7f0000000a00)=@string={0xb5, 0x3, "628c596c4bd022998b739316f72ec618f6146070215348bc1427321cb67151e4685eb96f81897a27a841d911a2eed6b13cdff4efb3ef8a6800e367c630de4a8372c051d3023399d3e010dbb702b2244456e2de8749f8e424bc7a2801d1b5e7a8b6b218b8177d3748c39a74d0848f0674aeb241f09955549088e1e4cd4ec216c1b05527bd6e3e115dac0421d0a61fa7ab5ff1ace7e81d300982c5c0b73ab1f15adfb35c9d20391f894497b7f4ea05fdcf3e8fc5"}}, {0x4, &(0x7f0000000ac0)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000000b00)=@lang_id={0x4, 0x3, 0x43e}}]}) read(0xffffffffffffffff, &(0x7f0000000080)=""/65, 0x41) timer_gettime(r3, &(0x7f0000000080)) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(r0, 0x40089413, &(0x7f0000000100)=0xfffffffffffff801) timer_settime(r2, 0x1, &(0x7f0000000240)={{}, {0x77359400}}, &(0x7f00000002c0)) read(0xffffffffffffffff, &(0x7f0000000540)=""/102, 0x66) clock_gettime(0x0, &(0x7f0000000440)={0x0, 0x0}) timer_settime(r3, 0x0, &(0x7f00000004c0)={{r4, r5+10000000}, {0x0, 0x3938700}}, &(0x7f0000000500)) syz_usb_connect$hid(0x3, 0x36, &(0x7f0000000340)=ANY=[@ANYBLOB="12015080000000ff6d044a4040000102030109022400010101000309040011020301024b09210101f90122f20d09058103ff03020901"], &(0x7f0000000700)={0xa, &(0x7f0000000380)={0xa, 0x6, 0x300, 0x4, 0x7, 0x0, 0x0, 0x9}, 0xd4, &(0x7f0000000740)=ANY=[@ANYBLOB="050fd40001cf1001b344bc324800ca420887f58960a7555297ed33f7f2c2d2cf2f2ea9e85a4474af00541bcc2874d331e74c3f01368ea8c872b1b5953b717287570a9cc3d52602c810d3299d91d6da2dcbc3496633110981b27e5a8b49d7b57097f1f60198288cf72ad8d7cf3418d2c3a4940f67793e76560c5c3183baa10f791d89b9a7df92cdc571ae0bc0b802e05019076402f1630305586e1e7a695449c12e040000000b43bf1e2a6603000000dc394f8305d3a85d6194c2bdc139a234d2ba8d5bdf54896b10f547b1c8a1d4c9b069058c74598018ef80d5ae3317e4e2bd06fb0d2c2b2eb2353b60f80902b372856e139949b57c"], 0x3, [{0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x104f}}, {0x81, &(0x7f0000000640)=@string={0x81, 0x3, "5da54aeb96d9d5532b9055ce39b9493b31c41acff9964ab0911da3561f737f87f82793f643046b6bd044175d7fd1324143624186053a1aeb878b36daef4bbeb203cc0b6360ad254be3794f84271ef5156a6428b695955c5783a2b80b986d022824a9c95b30397f0ae4b1fadd4a3d435298dc13ae1df775c3881f5802d464d0"}}, {0x30, &(0x7f0000000400)=ANY=[@ANYBLOB="30030e5754f82570f049ad9eb16a6aa4a6da931754e32b2e4059f4f0000000000000003316711f03b60b45026ab71ea4"]}]}) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 13:59:12 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$FIOCLEX(r0, 0x5451) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010400000000000000960000090005000000000000000500008058000000bd81b87afc1f961b041591112692a5d1aab19c6a9e208d1c28da156afb4ddd1c034b19e9834dac560104ae744f534d34c69c7c8f7a384336ebb2944c29225ff12f8b046906f15c85d62e0a33ee1e26fa8cdafd5b4230f8a3080ce94c020921c94d3d80cf8e3b0005243578f5cb037d73d389cfac4f065ffe3cb0ac3a25ca5c1ff5a7d310a607982b1fd43abc07e6b5975ba7d712426b37c55d1e490df0153a78786913ed7637b1d840bfde0e1b7d339417ed280b1ddb4c1c21b6c873ce49854f9149a62f64ea4ff187fa6628397f9891a1f301010000d70ce1b5f09bc0043a0bd1f8bdfb33e073ebbcea086bc8e8da27d76939786776a523785c8d9f855bdebf1edf10c03337ab01cd5cf01d1029cd73f7ed80e25303ae4adcc92c32141d362f09f0ddfd8ac96f4ac935755951deec4790aad73f2a0d0ea95e61d823c36e7917930000000000000000809a8b102b27b8e1c2e5be95a7667982602b021ee8a5a44acf857c53efab7324bb2c969011de6cd005437eb40ab05d2130246d333887233ece9854bbd5688ac31fde854ddfe81a623cc89677a2562d59ac9a686c2a3c4dd0dfcbb15f79ce6d911906479371d9eadf43ac91738af8b172f13943e8bacfafc6d4b363f4d8d37311f006ffb5491cac3b588992ea89d1dbf1d2696736422803e81d69b9e602255c8139d49aadcb17e54ca7ee5490f9f00d7d0f1cd439556c7b667bb8c6ce9cd634ec925821f91ebcce61bec382874d4a3d9cd1dc94ca0d92049a0b8ba1309f0c4dac2566532713f822eaa74c2b80701eb5357eac306d1ed0b1dc9882ca31e3c1759f3bd20eddf90eddbe92a52397bb502f"], 0x24}}, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r2, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r2, 0x3, 0x0, 0x8000) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000200)=':\\,^\x00') ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) ioctl$CDROMREADALL(0xffffffffffffffff, 0x5318, &(0x7f0000001a80)) sendmsg$NL80211_CMD_LEAVE_MESH(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000040), 0xc, &(0x7f0000000540)={&(0x7f0000000240)=ANY=[@ANYBLOB=')\x00\x00 ', @ANYRES16, @ANYBLOB="2ad3d7af45d7a3b436", @ANYRES32, @ANYRES16], 0x28}, 0x1, 0x0, 0x0, 0x408c0}, 0x8054) openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x80202, 0x100) pwrite64(0xffffffffffffffff, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(0xffffffffffffffff, 0x660c) 13:59:12 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x89) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001480)={{{@in=@multicast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@private}, 0x0, @in=@local}}, &(0x7f0000000040)=0xe8) mount$9p_unix(&(0x7f00000012c0)='./file0\x00', &(0x7f0000001300)='./file0\x00', &(0x7f0000001340), 0x20810, &(0x7f0000001380)=ANY=[@ANYBLOB="7472616e733d756e69782c63616368653d6c6f6f73652c76657273696f6e3d3970323030302e751e76657273696f6e3d3970323030302e752c63616368653d6c6f6f73652c64666c747569643d", @ANYRESHEX=r2, @ANYBLOB="2c646f6e745f686173682c6675636f6e746578743d757365725f752c20f13bd32a655cd419ffbe41fc85247375626a5f", @ANYRESDEC, @ANYBLOB="2c726f6f74636f6ef46578743d73797361646d5f752c00"]) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x100000, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@dfltgid}, {@access_uid={'access', 0x3d, r2}}], [{@seclabel}, {@fsmagic={'fsmagic', 0x3d, 0x1}}]}}) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r3, &(0x7f0000000280)=ANY=[], 0xfdef) syz_io_uring_complete(r1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x2}, 0x0, 0xffdffffdffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) 13:59:12 executing program 0: perf_event_open(&(0x7f0000000640)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff81019021}, 0x0, 0x0, 0x0, 0x0, 0x9}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) add_key(0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000380)='}@\x00') syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000240)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x0, 0x0, r3}, 0x0) syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000240)=0x0) r6 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x0, 0x0, r6}, 0x0) syz_io_uring_submit(r4, r5, 0x0, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 13:59:12 executing program 3: syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$FIOCLEX(r0, 0x5451) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x24}}, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) 13:59:12 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_config_ext={0x2}, 0x0, 0x0, 0x0, 0x3, 0x1, 0x40, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat2(0xffffffffffffffff, &(0x7f0000001540)='./file0/file0\x00', &(0x7f0000000480)={0x141200, 0x0, 0xf}, 0x18) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000001640)) r1 = syz_open_procfs(0x0, &(0x7f0000001580)='net/snmp\x00') readv(0xffffffffffffffff, &(0x7f0000001500)=[{&(0x7f0000001780)=""/251, 0xfb}, {&(0x7f0000001880)=""/102, 0x66}, {&(0x7f0000001900)=""/130, 0x82}, {&(0x7f00000019c0)=""/82, 0x52}], 0x4) readv(r1, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4095, 0xfff}], 0x17) fcntl$lock(0xffffffffffffffff, 0x25, &(0x7f0000000340)={0x0, 0x2, 0x0, 0x0, 0xffffffffffffffff}) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000000)={0x1}) openat$cgroup_type(0xffffffffffffffff, &(0x7f00000001c0), 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000280)='fd/4\x00') epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000140)={0xa0000010}) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f00000002c0)=ANY=[@ANYRESHEX=r0]) getdents(0xffffffffffffffff, &(0x7f0000000380)=""/215, 0xd7) fsetxattr$trusted_overlay_nlink(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000180)={'U-', 0x7fffffff}, 0x16, 0x2) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x7fc, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0/file1\x00', 0x0) write$P9_RXATTRCREATE(r2, &(0x7f0000000200)={0x7, 0x21, 0x1}, 0x7) unshare(0x48020200) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000240)=0xc) syz_open_procfs(r3, &(0x7f0000000300)='net/ip6_mr_vif\x00') 13:59:12 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'lo\x00'}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x82081, 0x0) write$hidraw(r1, &(0x7f0000000500)="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", 0x1000) read(r1, &(0x7f0000000180)=""/247, 0xf7) clone3(&(0x7f00000008c0)={0x242000400, 0x0, 0x0, 0x0, {0x3b}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(r0, 0x4008941a, &(0x7f00000000c0)=0x2) r2 = openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='oom_adj\x00') write$cgroup_int(r3, &(0x7f0000000040), 0x12) r4 = dup3(r2, r2, 0x80000) gettid() sendfile(r4, 0xffffffffffffffff, 0x0, 0x80464c453f) bind$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x4e20, 0x100, @mcast2, 0x249f}, 0x1c) r5 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x82081, 0x0) dup(r5) r6 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) syncfs(r6) [ 492.539903] FAULT_INJECTION: forcing a failure. [ 492.539903] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 492.542947] CPU: 0 PID: 6113 Comm: syz-executor.4 Not tainted 5.10.242 #1 [ 492.544704] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 492.546811] Call Trace: [ 492.547501] dump_stack+0x107/0x167 [ 492.548439] should_fail.cold+0x5/0xa [ 492.549426] _copy_from_user+0x2e/0x1b0 [ 492.550449] __copy_msghdr_from_user+0x91/0x4b0 [ 492.551637] ? __ia32_sys_shutdown+0x80/0x80 [ 492.552754] ? __lock_acquire+0x1657/0x5b00 [ 492.553872] ___sys_recvmsg+0xd5/0x200 [ 492.554871] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 492.556138] ? __fget_files+0x2cf/0x520 [ 492.557168] ? lock_acquire+0x197/0x470 [ 492.558184] ? find_held_lock+0x2c/0x110 [ 492.559235] ? __might_fault+0xd3/0x180 [ 492.560077] ? lock_downgrade+0x6d0/0x6d0 [ 492.560973] do_recvmmsg+0x24c/0x6d0 [ 492.561770] ? ___sys_recvmsg+0x200/0x200 [ 492.562643] ? lock_downgrade+0x6d0/0x6d0 [ 492.563539] ? ksys_write+0x12d/0x260 [ 492.564367] ? wait_for_completion_io+0x270/0x270 [ 492.565393] ? rcu_read_lock_any_held+0x75/0xa0 [ 492.566378] ? vfs_write+0x354/0xb10 [ 492.567178] __x64_sys_recvmmsg+0x20f/0x260 [ 492.568093] ? ksys_write+0x1a9/0x260 [ 492.568896] ? __do_sys_socketcall+0x600/0x600 [ 492.569863] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 492.570974] ? syscall_enter_from_user_mode+0x1d/0x50 [ 492.572075] do_syscall_64+0x33/0x40 [ 492.572864] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 492.573944] RIP: 0033:0x7efd6eb0db19 [ 492.574735] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 492.578671] RSP: 002b:00007efd6c083188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 492.580292] RAX: ffffffffffffffda RBX: 00007efd6ec20f60 RCX: 00007efd6eb0db19 [ 492.581791] RDX: 0000000000000300 RSI: 0000000020001a00 RDI: 0000000000000003 [ 492.583311] RBP: 00007efd6c0831d0 R08: 0000000000000000 R09: 0000000000000000 [ 492.584826] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000002 [ 492.586331] R13: 00007ffd73122bcf R14: 00007efd6c083300 R15: 0000000000022000 [ 492.608816] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 492.619072] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 492.640804] udc-core: couldn't find an available UDC or it's busy [ 492.643571] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 [ 492.731069] udc-core: couldn't find an available UDC or it's busy [ 492.732663] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 13:59:12 executing program 5: statx(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x2, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001cc0)=[{{&(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x4e23, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000001440)=ANY=[@ANYBLOB="1800000000000000290000004300000000000000000000007e1ecd5043d5703cf9061d69905ac1f6a4a29dcfb9da3ea80d7a781416cf32b7a88c7df6acaa2e390b08f50e05c24fe721313d598f2d31ad9148736112ceeb07accf4070aa1db358b0655bf6b8291517eecc755b5f2f720412dac32ca8f1a22291a7fbf1fc9ca2c17a2e511e29df80f5577bbef2b6e581b7653ff21cea4db08b7a1360de7929e7dc0ef04b09af3b737de19098b6cd1f9a6fb1264345f377a5"], 0x18}}], 0x2, 0x800) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2000003, 0x1f012, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) statx(r1, &(0x7f0000000000)='./mnt\x00', 0x0, 0x8, &(0x7f0000000140)) stat(0x0, &(0x7f00000012c0)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='maps\x00') pread64(r2, &(0x7f00000001c0)=""/4107, 0x100b, 0x0) epoll_create1(0x80000) stat(&(0x7f0000001240)='.\x00', &(0x7f0000001c00)) syz_open_dev$ttys(0xc, 0x2, 0x1) dup2(0xffffffffffffffff, r2) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000001340)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRESHEX, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYRESHEX, @ANYRES64, @ANYRES16=r1]) fallocate(r1, 0x2, 0x8, 0xe) tkill(0x0, 0x0) 13:59:12 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x300, 0x10062, 0x0) (fail_nth: 25) 13:59:12 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"]) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000080)) r1 = dup(r0) ioctl$KDFONTOP_COPY(r1, 0x4b4c, &(0x7f0000000280)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) readv(r1, &(0x7f0000002440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/53, 0x35}, {&(0x7f00000012c0)=""/200, 0xc8}, {&(0x7f0000000240)=""/23, 0x17}, {&(0x7f00000013c0)=""/4096, 0x1000}, {&(0x7f00000023c0)=""/94, 0x5e}], 0x6) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000000180)={0x3, 0x20, 0x3, 0x9, 0x7, "18ea7e50d6ce248b"}) openat(r1, &(0x7f0000000040)='./file0\x00', 0x2002, 0xd1) 13:59:12 executing program 3: syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$FIOCLEX(r0, 0x5451) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x24}}, 0x0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) 13:59:12 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$FIOCLEX(r0, 0x5451) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010400000000000000960000090005000000000000000500008058000000bd81b87afc1f961b041591112692a5d1aab19c6a9e208d1c28da156afb4ddd1c034b19e9834dac560104ae744f534d34c69c7c8f7a384336ebb2944c29225ff12f8b046906f15c85d62e0a33ee1e26fa8cdafd5b4230f8a3080ce94c020921c94d3d80cf8e3b0005243578f5cb037d73d389cfac4f065ffe3cb0ac3a25ca5c1ff5a7d310a607982b1fd43abc07e6b5975ba7d712426b37c55d1e490df0153a78786913ed7637b1d840bfde0e1b7d339417ed280b1ddb4c1c21b6c873ce49854f9149a62f64ea4ff187fa6628397f9891a1f301010000d70ce1b5f09bc0043a0bd1f8bdfb33e073ebbcea086bc8e8da27d76939786776a523785c8d9f855bdebf1edf10c03337ab01cd5cf01d1029cd73f7ed80e25303ae4adcc92c32141d362f09f0ddfd8ac96f4ac935755951deec4790aad73f2a0d0ea95e61d823c36e7917930000000000000000809a8b102b27b8e1c2e5be95a7667982602b021ee8a5a44acf857c53efab7324bb2c969011de6cd005437eb40ab05d2130246d333887233ece9854bbd5688ac31fde854ddfe81a623cc89677a2562d59ac9a686c2a3c4dd0dfcbb15f79ce6d911906479371d9eadf43ac91738af8b172f13943e8bacfafc6d4b363f4d8d37311f006ffb5491cac3b588992ea89d1dbf1d2696736422803e81d69b9e602255c8139d49aadcb17e54ca7ee5490f9f00d7d0f1cd439556c7b667bb8c6ce9cd634ec925821f91ebcce61bec382874d4a3d9cd1dc94ca0d92049a0b8ba1309f0c4dac2566532713f822eaa74c2b80701eb5357eac306d1ed0b1dc9882ca31e3c1759f3bd20eddf90eddbe92a52397bb502f"], 0x24}}, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r2, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r2, 0x3, 0x0, 0x8000) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000200)=':\\,^\x00') ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) ioctl$CDROMREADALL(0xffffffffffffffff, 0x5318, &(0x7f0000001a80)) sendmsg$NL80211_CMD_LEAVE_MESH(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000040), 0xc, &(0x7f0000000540)={&(0x7f0000000240)=ANY=[@ANYBLOB=')\x00\x00 ', @ANYRES16, @ANYBLOB="2ad3d7af45d7a3b436", @ANYRES32, @ANYRES16], 0x28}, 0x1, 0x0, 0x0, 0x408c0}, 0x8054) openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x80202, 0x100) pwrite64(0xffffffffffffffff, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(0xffffffffffffffff, 0x660c) [ 492.937998] FAULT_INJECTION: forcing a failure. [ 492.937998] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 492.940706] CPU: 0 PID: 6145 Comm: syz-executor.4 Not tainted 5.10.242 #1 [ 492.942186] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 492.943970] Call Trace: [ 492.944530] dump_stack+0x107/0x167 [ 492.945322] should_fail.cold+0x5/0xa [ 492.946148] _copy_from_user+0x2e/0x1b0 [ 492.947024] __copy_msghdr_from_user+0x91/0x4b0 [ 492.948040] ? __ia32_sys_shutdown+0x80/0x80 [ 492.948997] ? __lock_acquire+0x1657/0x5b00 [ 492.949954] ___sys_recvmsg+0xd5/0x200 [ 492.950812] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 492.951869] ? __fget_files+0x2cf/0x520 [ 492.952708] ? lock_acquire+0x197/0x470 [ 492.953556] ? find_held_lock+0x2c/0x110 [ 492.954449] ? __might_fault+0xd3/0x180 [ 492.955302] ? lock_downgrade+0x6d0/0x6d0 [ 492.956189] do_recvmmsg+0x24c/0x6d0 [ 492.956997] ? ___sys_recvmsg+0x200/0x200 [ 492.957896] ? lock_downgrade+0x6d0/0x6d0 [ 492.958811] ? ksys_write+0x12d/0x260 [ 492.959659] ? wait_for_completion_io+0x270/0x270 [ 492.960704] ? rcu_read_lock_any_held+0x75/0xa0 [ 492.961710] ? vfs_write+0x354/0xb10 [ 492.962514] __x64_sys_recvmmsg+0x20f/0x260 [ 492.963435] ? ksys_write+0x1a9/0x260 [ 492.964250] ? __do_sys_socketcall+0x600/0x600 [ 492.965248] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 492.966393] ? syscall_enter_from_user_mode+0x1d/0x50 [ 492.967519] do_syscall_64+0x33/0x40 [ 492.968328] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 492.969447] RIP: 0033:0x7efd6eb0db19 [ 492.970238] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 492.974149] RSP: 002b:00007efd6c083188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 492.975768] RAX: ffffffffffffffda RBX: 00007efd6ec20f60 RCX: 00007efd6eb0db19 [ 492.977262] RDX: 0000000000000300 RSI: 0000000020001a00 RDI: 0000000000000003 [ 492.978764] RBP: 00007efd6c0831d0 R08: 0000000000000000 R09: 0000000000000000 [ 492.980295] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000002 [ 492.981795] R13: 00007ffd73122bcf R14: 00007efd6c083300 R15: 0000000000022000 [ 492.984561] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 493.006303] loop0: detected capacity change from 0 to 2048 [ 493.022891] EXT4-fs (loop0): unsupported inode size: 0 [ 493.024160] EXT4-fs (loop0): blocksize: 4096 13:59:12 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$AUTOFS_IOC_FAIL(r0, 0x9361, 0xae) r1 = syz_mount_image$msdos(0x0, 0x0, 0x4, 0x2, &(0x7f00000000c0)=[{&(0x7f0000000880), 0x0, 0xe197}, {0x0}], 0x0, 0x0) setxattr$incfs_size(0x0, 0x0, &(0x7f0000001cc0)=0x1, 0x8, 0x0) setxattr$incfs_size(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040), &(0x7f0000000080)=0x9, 0x8, 0x3) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000100)={{0x1, 0x1, 0x18, r1}, './file0/file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000180)={{0x1, 0x1, 0x18, r1, {0x3}}, './file0\x00'}) 13:59:12 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$FIOCLEX(r0, 0x5451) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x24}}, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r2, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r2, 0x3, 0x0, 0x8000) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000200)=':\\,^\x00') ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) ioctl$CDROMREADALL(0xffffffffffffffff, 0x5318, &(0x7f0000001a80)) sendmsg$NL80211_CMD_LEAVE_MESH(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000040), 0xc, &(0x7f0000000540)={&(0x7f0000000240)=ANY=[@ANYBLOB=')\x00\x00 ', @ANYRES16, @ANYBLOB="2ad3d7af45d7a3b436", @ANYRES32, @ANYRES16], 0x28}, 0x1, 0x0, 0x0, 0x408c0}, 0x8054) openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x80202, 0x100) pwrite64(0xffffffffffffffff, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(0xffffffffffffffff, 0x660c) 13:59:12 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x300, 0x10062, 0x0) (fail_nth: 26) [ 493.198549] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 13:59:12 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f00000001c0)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b000000000104f9cdd65590c130f8b10485ff8f871a72bd71dc6782b7e8277bfa0fad22e8c2c610e84e157e0753c358dc20fc9ed1611aacc1656b5ce69e8f59", 0x94, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000000180)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0xa0040f, &(0x7f0000001a80)=ANY=[]) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'lo\x00'}) [ 493.239655] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 493.251523] FAULT_INJECTION: forcing a failure. [ 493.251523] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 493.254788] CPU: 1 PID: 6159 Comm: syz-executor.4 Not tainted 5.10.242 #1 [ 493.256421] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 493.258394] Call Trace: [ 493.259030] dump_stack+0x107/0x167 [ 493.259920] should_fail.cold+0x5/0xa [ 493.260820] __alloc_pages_nodemask+0x182/0x600 [ 493.261914] ? lock_chain_count+0x20/0x20 [ 493.262888] ? __alloc_pages_slowpath.constprop.0+0x2310/0x2310 [ 493.264313] alloc_pages_vma+0xbb/0x410 [ 493.265257] wp_page_copy+0xee7/0x1f00 [ 493.266234] ? print_bad_pte+0x5a0/0x5a0 [ 493.267239] ? lock_downgrade+0x6d0/0x6d0 [ 493.268249] ? vm_normal_page+0x162/0x2e0 [ 493.269259] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 493.270468] do_wp_page+0x27b/0x1390 [ 493.271363] handle_mm_fault+0x1cc7/0x3500 [ 493.272342] ? ip6_datagram_recv_common_ctl+0x3f0/0x3f0 [ 493.273560] ? ip6_datagram_recv_common_ctl+0x2c2/0x3f0 [ 493.274856] ? __skb_datagram_iter+0x1aa/0x880 [ 493.275938] ? __pmd_alloc+0x630/0x630 [ 493.276853] ? vmacache_find+0x55/0x2a0 [ 493.277776] do_user_addr_fault+0x56e/0xc60 [ 493.278781] exc_page_fault+0xa2/0x1a0 [ 493.279697] asm_exc_page_fault+0x1e/0x30 [ 493.280674] RIP: 0010:__put_user_nocheck_4+0x3/0x11 [ 493.281850] Code: 00 00 48 39 d9 73 54 0f 01 cb 66 89 01 31 c9 0f 01 ca e9 11 ac 1c 02 90 48 bb fd ef ff ff ff 7f 00 00 48 39 d9 73 34 0f 01 cb <89> 01 31 c9 0f 01 ca e9 f2 ab 1c 02 66 90 48 bb f9 ef ff ff ff 7f [ 493.286206] RSP: 0018:ffff8880396f79c8 EFLAGS: 00050206 [ 493.287451] RAX: 0000000000000028 RBX: ffffffff8311d190 RCX: 0000000020002030 [ 493.289128] RDX: 1ffff110072defc3 RSI: ffffffff83112d4a RDI: 0000000000000005 [ 493.290795] RBP: ffff8880396f7dc8 R08: 0000000000000001 R09: ffff8880482f7adf [ 493.292407] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000020002030 [ 493.294032] R13: 0000000020002000 R14: 0000000000000062 R15: 0000000000000004 [ 493.295771] ? sock_common_getsockopt+0xb0/0xb0 [ 493.296856] ? ____sys_recvmsg+0x2aa/0x590 [ 493.297858] ____sys_recvmsg+0x2dd/0x590 [ 493.298791] ? kernel_recvmsg+0x80/0x80 [ 493.299775] ? __import_iovec+0x458/0x590 [ 493.300775] ? import_iovec+0x83/0xb0 [ 493.301692] ___sys_recvmsg+0x127/0x200 [ 493.302645] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 493.303772] ? __fget_files+0x2cf/0x520 [ 493.304712] ? lock_acquire+0x197/0x470 [ 493.305635] ? find_held_lock+0x2c/0x110 [ 493.306583] ? __might_fault+0xd3/0x180 [ 493.307536] ? lock_downgrade+0x6d0/0x6d0 [ 493.308499] do_recvmmsg+0x24c/0x6d0 [ 493.309391] ? ___sys_recvmsg+0x200/0x200 [ 493.310351] ? lock_downgrade+0x6d0/0x6d0 [ 493.311325] ? ksys_write+0x12d/0x260 [ 493.312232] ? wait_for_completion_io+0x270/0x270 [ 493.313363] ? rcu_read_lock_any_held+0x75/0xa0 [ 493.314483] ? vfs_write+0x354/0xb10 [ 493.315395] __x64_sys_recvmmsg+0x20f/0x260 [ 493.316391] ? ksys_write+0x1a9/0x260 [ 493.317248] ? __do_sys_socketcall+0x600/0x600 [ 493.318312] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 493.319526] ? syscall_enter_from_user_mode+0x1d/0x50 [ 493.320709] do_syscall_64+0x33/0x40 [ 493.321565] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 493.322760] RIP: 0033:0x7efd6eb0db19 [ 493.323605] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 493.327907] RSP: 002b:00007efd6c083188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 493.329661] RAX: ffffffffffffffda RBX: 00007efd6ec20f60 RCX: 00007efd6eb0db19 [ 493.331324] RDX: 0000000000000300 RSI: 0000000020001a00 RDI: 0000000000000003 [ 493.332911] RBP: 00007efd6c0831d0 R08: 0000000000000000 R09: 0000000000000000 [ 493.334481] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000002 [ 493.336067] R13: 00007ffd73122bcf R14: 00007efd6c083300 R15: 0000000000022000 13:59:13 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) io_setup(0x0, &(0x7f0000000000)=0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x9681c74940c751fc, r0, 0xfb2b2000) io_submit(r1, 0x1, &(0x7f0000000800)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, r2, 0x0, 0x800000}]) io_uring_enter(r2, 0x6003, 0x22a8, 0x3, &(0x7f0000000080), 0x8) socket$nl_generic(0x10, 0x3, 0x10) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000380)=ANY=[@ANYBLOB="00000000fffffdfd0201000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ec00000000008f84158e66f57946271acf69220bc43185f54423f543d654959c611bb55b7c162628836b9faec3f8b07d16e9bf78837fadddde1c5e840fc8bc"]) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000001c0)={'macsec0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="3c000006000000a9cd685676972493fb5de5288c2a367df5f13900ea53d200030000000220000001dee8fc131fc92b570000000100008068fb93f20624d998bb2382fbef2e605d20efd13ad8"]}) ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000340)={0x20000004}}, 0x81) syz_io_uring_setup(0x6940, &(0x7f00000002c0)={0x0, 0xe57e}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_submit(r3, 0x0, &(0x7f00000000c0)=@IORING_OP_WRITE_FIXED={0x5, 0x5, 0x4000, @fd=r0, 0x2, 0x0, 0x4, 0x3, 0x0, {0x3}}, 0x1) 13:59:13 executing program 3: syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) socket$netlink(0x10, 0x3, 0x0) ioctl$FIOCLEX(r0, 0x5451) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) 13:59:13 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x4) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r0, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}, 0x4000, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000180)=@IORING_OP_SEND={0x1a, 0x2, 0x0, r0, 0x0, &(0x7f0000000280), 0x0, 0x8080, 0x1}, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000200), &(0x7f00000002c0)=@v2={0x2000000, [{0x1ff, 0x6}, {0x1, 0xa91}]}, 0x14, 0x1) syz_io_uring_submit(r2, 0x0, &(0x7f0000000340)=@IORING_OP_OPENAT={0x12, 0x2, 0x0, r0, 0x0, &(0x7f0000000280)='./file0\x00', 0x89, 0x2000, 0x12345}, 0x8001) r4 = syz_io_uring_complete(r2) clock_gettime(0x4cb2bebf400ec18d, &(0x7f0000000400)) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) ioctl$INCFS_IOC_CREATE_FILE(r4, 0xc058671e, &(0x7f0000000740)={{'\x00', 0x3}, {}, 0x100, 0x0, 0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='.\x00', &(0x7f0000000540)="78e29704a9a2cbfcce8fa35e56ab44bb130d9dd93ee4d03cb437ad3659b6547235bace1fcc05a7d78327cdce370336e6199539be1c5a32be50f73a03ecff157f236259c10c4a31dae047f9b62eb993d2b1592f5a9e6652c844c7dbe635b90b8c4a768f17019480299ce1da12a7e272e89e1059255dfeabfd62eccccc444e860fdcf9204e7e34dce6bf40205140a602d22ccac1112ac200db7d4126d8abbba98e574b238b95", 0xa5, 0x0, &(0x7f0000000600)={0x2, 0xff, {0x0, 0xc, 0xe7, "6bc9b7c743c4fb7c899ac988ada07fcb5d1680abc71aded1a66bdeb8ad131c77eb7e8f90d19f092813cef3a3a0117a47074b22f478c18e04f6c14112ab01b80a785b903ef2f07a812712f4d0da9afff9d4dfe8e5e12af1b0e0badaf99ad24c427f95c82f9c30f5c8171236a56e67a4b96ebe35a452ba4ced800943a2317847e4ed186eeb17926f1e6d89c712602af242208a599a7182f64d558cd88bca52e34d10bd32fe139357e9a508acb627b09e4112bc200fd7485d00b4b12d7cd29228069e6e731e4814d08ff001952b3d6a5f327110ec708a37ef881369064b80ccbb662d82f688a73896", 0xb, "da8c4a5dbd1cb1c63789a3"}, 0x23, "06d692ec303fb41aab1b63089aab647fb0b53449aca6960f88b015c6b6662a85a2b61f"}, 0x12e}) r5 = socket$inet6(0xa, 0x3, 0x2) setsockopt$inet6_int(r5, 0x29, 0x7, &(0x7f0000000880), 0x4) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x3, 0x0, r5, 0x0, &(0x7f0000000440)="8ee2309c47995455ec7dced68eb160c46014b839663252e10fdc61f5e2e2fd88054934d706470c49e1ecb5911b279caf9597c38f7138e265a9c0895eb5c08249a2c2fffbb7cf7c5a067a39e016d7a7be11e2a0359da88dd80144d1175f50989065d52c715c0fec711859e0ef0d7a51407b3c7d181c7a613c92ee0fb23ccfcc9ad88560cba56f1d1efc1e673619d9a31f9815bd4010524cce05589faff0ede4bcae4f0a79b2c7bf7721c3abcb4c37089fe8606a8293f7106711070be0505b1fa4c390dd60589e10d91df26fd0e49770", 0xcf, 0x2001, 0x0, {0x0, r6}}, 0x2) getdents(r4, &(0x7f00000001c0)=""/52, 0x34) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_FALLOCATE={0x11, 0x0, 0x0, @fd=r7, 0xffffffffffff56c0, 0x0, 0x1f}, 0x2) creat(&(0x7f0000000100)='./file0\x00', 0x32) 13:59:13 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x300, 0x10062, 0x0) (fail_nth: 27) 13:59:13 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$FIOCLEX(r0, 0x5451) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x24}}, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r2, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r2, 0x3, 0x0, 0x8000) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000200)=':\\,^\x00') ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) ioctl$CDROMREADALL(0xffffffffffffffff, 0x5318, &(0x7f0000001a80)) sendmsg$NL80211_CMD_LEAVE_MESH(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000040), 0xc, &(0x7f0000000540)={&(0x7f0000000240)=ANY=[@ANYBLOB=')\x00\x00 ', @ANYRES16, @ANYBLOB="2ad3d7af45d7a3b436", @ANYRES32, @ANYRES16], 0x28}, 0x1, 0x0, 0x0, 0x408c0}, 0x8054) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r3, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) [ 493.522795] FAULT_INJECTION: forcing a failure. [ 493.522795] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 493.525328] CPU: 0 PID: 6172 Comm: syz-executor.4 Not tainted 5.10.242 #1 [ 493.526794] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 493.528586] Call Trace: [ 493.529150] dump_stack+0x107/0x167 [ 493.529918] should_fail.cold+0x5/0xa [ 493.530718] _copy_from_user+0x2e/0x1b0 [ 493.531567] __copy_msghdr_from_user+0x91/0x4b0 [ 493.532558] ? __ia32_sys_shutdown+0x80/0x80 [ 493.533499] ? __lock_acquire+0x1657/0x5b00 [ 493.534443] ___sys_recvmsg+0xd5/0x200 [ 493.535275] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 493.536304] ? __fget_files+0x2cf/0x520 [ 493.537148] ? lock_acquire+0x197/0x470 [ 493.537984] ? find_held_lock+0x2c/0x110 [ 493.538832] ? __might_fault+0xd3/0x180 [ 493.539675] ? lock_downgrade+0x6d0/0x6d0 [ 493.540569] do_recvmmsg+0x24c/0x6d0 [ 493.541368] ? ___sys_recvmsg+0x200/0x200 [ 493.542237] ? lock_downgrade+0x6d0/0x6d0 [ 493.543131] ? ksys_write+0x12d/0x260 [ 493.543944] ? wait_for_completion_io+0x270/0x270 [ 493.544961] ? rcu_read_lock_any_held+0x75/0xa0 [ 493.545930] ? vfs_write+0x354/0xb10 [ 493.546714] __x64_sys_recvmmsg+0x20f/0x260 [ 493.547621] ? ksys_write+0x1a9/0x260 [ 493.548416] ? __do_sys_socketcall+0x600/0x600 [ 493.549362] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 493.550459] ? syscall_enter_from_user_mode+0x1d/0x50 [ 493.551542] do_syscall_64+0x33/0x40 [ 493.552333] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 493.553415] RIP: 0033:0x7efd6eb0db19 [ 493.554190] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 493.558037] RSP: 002b:00007efd6c083188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 493.559627] RAX: ffffffffffffffda RBX: 00007efd6ec20f60 RCX: 00007efd6eb0db19 [ 493.561103] RDX: 0000000000000300 RSI: 0000000020001a00 RDI: 0000000000000003 [ 493.562573] RBP: 00007efd6c0831d0 R08: 0000000000000000 R09: 0000000000000000 [ 493.564041] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000002 [ 493.565506] R13: 00007ffd73122bcf R14: 00007efd6c083300 R15: 0000000000022000 [ 493.590617] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 493.766954] loop0: detected capacity change from 0 to 2048 [ 493.771071] EXT4-fs (loop0): unsupported inode size: 0 [ 493.772146] EXT4-fs (loop0): blocksize: 4096 [ 503.126182] Bluetooth: hci2: command 0x0406 tx timeout 13:59:27 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$FIOCLEX(r0, 0x5451) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x24}}, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r2, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r2, 0x3, 0x0, 0x8000) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000200)=':\\,^\x00') ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) ioctl$CDROMREADALL(0xffffffffffffffff, 0x5318, &(0x7f0000001a80)) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r3, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) 13:59:27 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x4662, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000003, 0x13, r0, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0xb653) syz_io_uring_complete(r1) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x15) creat(&(0x7f0000000540)='./file0\x00', 0x0) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) write$binfmt_script(r2, &(0x7f0000000580)={'#! ', './file0', [{0x20, '#--]'}, {0x20, '.{,&'}, {0x20, '[(},/!\'-.#)-+$'}], 0xa, "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"}, 0x1024) 13:59:27 executing program 3: syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) socket$netlink(0x10, 0x3, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) 13:59:27 executing program 5: ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f0000000340)=0x85) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffff, 0x10001}, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x7, &(0x7f00000000c0)={0x0, 0x0}) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)={{0x77359400}, {r0, r1/1000+60000}}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) clock_gettime(0x2, &(0x7f0000000000)) r3 = syz_open_dev$vcsn(&(0x7f0000000180), 0x8, 0x20a342) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x1, 0x0, r3, &(0x7f00000001c0)={0x2}, r2, 0x1, 0x0, 0x1}, 0xc0c8) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000000100)) close(r4) r5 = signalfd4(r2, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000001700), 0xffffffffffffffff) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000440)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x5, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, {0x2}}, 0x43) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(0xffffffffffffffff, 0x4008941a, &(0x7f0000000080)) r6 = fork() syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_TEE={0x21, 0x5, 0x0, @fd=r5, 0x0, 0x0, 0xffffffff, 0x7, 0x1, {0x0, 0x0, r3}}, 0x401) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0, 0x4000000}, 0x0) ptrace(0x10, r6) ptrace$getregset(0x4204, r6, 0x202, &(0x7f0000000140)={&(0x7f0000001280)=""/4096, 0x1000}) 13:59:27 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) io_setup(0x0, &(0x7f0000000000)=0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x9681c74940c751fc, r0, 0xfb2b2000) io_submit(r1, 0x1, &(0x7f0000000800)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, r2, 0x0, 0x800000}]) io_uring_enter(r2, 0x6003, 0x22a8, 0x3, &(0x7f0000000080), 0x8) socket$nl_generic(0x10, 0x3, 0x10) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000380)=ANY=[@ANYBLOB="00000000fffffdfd0201000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ec00000000008f84158e66f57946271acf69220bc43185f54423f543d654959c611bb55b7c162628836b9faec3f8b07d16e9bf78837fadddde1c5e840fc8bc"]) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000001c0)={'macsec0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="3c000006000000a9cd685676972493fb5de5288c2a367df5f13900ea53d200030000000220000001dee8fc131fc92b570000000100008068fb93f20624d998bb2382fbef2e605d20efd13ad8"]}) ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000340)={0x20000004}}, 0x81) syz_io_uring_setup(0x6940, &(0x7f00000002c0)={0x0, 0xe57e}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_submit(r3, 0x0, &(0x7f00000000c0)=@IORING_OP_WRITE_FIXED={0x5, 0x5, 0x4000, @fd=r0, 0x2, 0x0, 0x4, 0x3, 0x0, {0x3}}, 0x1) 13:59:27 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x300, 0x10062, 0x0) (fail_nth: 28) 13:59:27 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000004) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x91) r2 = creat(&(0x7f0000000000)='./file2\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000480)=ANY=[@ANYRESOCT, @ANYRES32=0x0, @ANYRES32=r2, @ANYBLOB="2001000000000000000000e2b4c4dfc7ae7f7200000000027f00000100000000000000000000000000000070a200000000000a0000000000d7456c98e81396c6278716c0835070432c5c236322b69c9311dc175fd1cdf33303e319078f2c6af9d281513022e5b765017ebca66cf147ee50b3fd7038676e90e88038990a9d4e508e2b051187d5fc5419e5b60c57b0e65c654116f0837bded47e69ffed75322f2b84d1e0544fa284b582c5b89b0e34bc20ab4ba4853ceae008ae3791f13c50ae36bf4e8cdc7a4b617a010f61240520bb367d44a64c58c245814cfff734088297d73c167eaec288f9f1d8fde5ded512467df8323a8677ee0c", @ANYRES32=0x0, @ANYRES32=r0, @ANYRESHEX=r1], 0x134}}, 0x0) close(r2) dup(0xffffffffffffffff) ioctl$IOC_PR_REGISTER(0xffffffffffffffff, 0x401870c8, &(0x7f00000000c0)={0x6200, 0x1f, 0x1}) r3 = perf_event_open(&(0x7f0000000400)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x104, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x8000, 0x7}, 0x104}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000007d440)={0x9, [], 0x0, "46dacd8396fe92"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000000440)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r2, 0xd000943e, &(0x7f0000054dc0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r3, 0xd000943d, &(0x7f0000055dc0)={0x6, [{}, {}, {}, {0x0, 0x0}], 0x40, "7907818a24ee61"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000056dc0)={0x2, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {0x0, r5}], 0x3, "0b187cae86ad46"}) lseek(r1, 0x0, 0x2) r6 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x128) copy_file_range(r6, 0x0, r1, 0x0, 0x200f5ef, 0x0) r7 = dup2(r2, r1) fcntl$F_GET_FILE_RW_HINT(r7, 0x40d, &(0x7f0000000140)) [ 507.862016] FAULT_INJECTION: forcing a failure. [ 507.862016] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 507.864639] CPU: 0 PID: 6189 Comm: syz-executor.4 Not tainted 5.10.242 #1 [ 507.866090] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 507.867876] Call Trace: [ 507.868453] dump_stack+0x107/0x167 [ 507.869237] should_fail.cold+0x5/0xa [ 507.870054] _copy_from_user+0x2e/0x1b0 [ 507.870906] __copy_msghdr_from_user+0x91/0x4b0 [ 507.871916] ? __ia32_sys_shutdown+0x80/0x80 [ 507.872973] ? __lock_acquire+0x1657/0x5b00 [ 507.873911] ___sys_recvmsg+0xd5/0x200 [ 507.874744] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 507.875802] ? __fget_files+0x2cf/0x520 [ 507.876661] ? lock_acquire+0x197/0x470 [ 507.877515] ? find_held_lock+0x2c/0x110 [ 507.878392] ? __might_fault+0xd3/0x180 [ 507.879250] ? lock_downgrade+0x6d0/0x6d0 [ 507.880153] do_recvmmsg+0x24c/0x6d0 [ 507.880948] ? ___sys_recvmsg+0x200/0x200 [ 507.881832] ? lock_downgrade+0x6d0/0x6d0 [ 507.882729] ? ksys_write+0x12d/0x260 [ 507.883571] ? wait_for_completion_io+0x270/0x270 [ 507.884616] ? rcu_read_lock_any_held+0x75/0xa0 [ 507.885611] ? vfs_write+0x354/0xb10 [ 507.886415] __x64_sys_recvmmsg+0x20f/0x260 [ 507.887342] ? ksys_write+0x1a9/0x260 [ 507.888155] ? __do_sys_socketcall+0x600/0x600 [ 507.889129] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 507.890246] ? syscall_enter_from_user_mode+0x1d/0x50 [ 507.891354] do_syscall_64+0x33/0x40 [ 507.892158] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 507.893254] RIP: 0033:0x7efd6eb0db19 [ 507.894048] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 507.898184] RSP: 002b:00007efd6c083188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 507.899789] RAX: ffffffffffffffda RBX: 00007efd6ec20f60 RCX: 00007efd6eb0db19 [ 507.901290] RDX: 0000000000000300 RSI: 0000000020001a00 RDI: 0000000000000003 [ 507.902778] RBP: 00007efd6c0831d0 R08: 0000000000000000 R09: 0000000000000000 [ 507.904301] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000002 [ 507.905820] R13: 00007ffd73122bcf R14: 00007efd6c083300 R15: 0000000000022000 [ 507.907474] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 13:59:27 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000000)='pids.max\x00', 0x2, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = getpgid(0xffffffffffffffff) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000340)={0x0, 0x0}) r5 = getpgrp(0x0) pidfd_open(r5, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000400)={{0x1, 0x1, 0x18, r2, {0x3052}}, './file0\x00'}) clone3(&(0x7f0000000440)={0x200080000, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f00000001c0), {0x1d}, &(0x7f0000000200)=""/147, 0x93, &(0x7f00000002c0)=""/111, &(0x7f00000003c0)=[r4, r5, r3], 0x3, {r6}}, 0x58) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000100)=ANY=[@ANYBLOB="04000201000000000000009884fe2280b5530000000000000000000000009de04648af04f66d0000000000"], 0x14}}, 0x0) fcntl$setown(r7, 0x8, r4) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r1, 0x80047210, &(0x7f0000000040)) r8 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r8, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$KDENABIO(r8, 0x4b36) writev(r0, &(0x7f0000001500)=[{&(0x7f0000000500)="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", 0x828}], 0x1) 13:59:27 executing program 3: syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) 13:59:27 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000600), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000800)=ANY=[@ANYBLOB="bc0100001a00010c0000000000000000fe80000000000000000000000000000aac1414bb00"/64, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB="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"], 0x1bc}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200), &(0x7f0000000100)=0xfffffffffffffc60) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x9, &(0x7f0000000300)=0xfffffffd, 0x4) io_setup(0x5, &(0x7f0000000700)=0x0) signalfd(0xffffffffffffffff, &(0x7f0000000280), 0x8) openat(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x0, 0x40) r3 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) pwritev(r3, &(0x7f0000000080)=[{0x0}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r3, 0x40086602, &(0x7f00000000c0)) r4 = openat$cgroup_devices(0xffffffffffffffff, &(0x7f0000000000)='devices.allow\x00', 0x2, 0x0) r5 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0x200000, 0x0) io_cancel(r2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x5, 0x2, r4, &(0x7f0000000a40)="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", 0x129, 0x1, 0x0, 0x3, r5}, &(0x7f0000000280)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000002c0), &(0x7f0000000400)=0xc) r6 = socket$netlink(0x10, 0x3, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/cpuinfo\x00', 0x0, 0x0) fchmod(r0, 0x6) sendmsg$nl_generic(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="000011004b245e0f3f9be149f800"/26], 0x30}}, 0x0) 13:59:27 executing program 0: syz_emit_ethernet(0x176, &(0x7f0000000680)={@remote, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "00013f", 0x140, 0x3c, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@dstopts={0x2c, 0x0, '\x00', [@enc_lim={0x4, 0x1, 0x1f}]}, @hopopts={0xff, 0xe, '\x00', [@enc_lim={0x4, 0x1, 0x5}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @calipso={0x7, 0x48, {0x0, 0x10, 0xa5, 0x7, [0x100000000, 0x7, 0xfff, 0x101, 0x80, 0x5, 0xb, 0x79d4]}}, @pad1, @pad1, @ra={0x5, 0x2, 0x4}, @pad1, @hao={0xc9, 0x10, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}]}], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, '\x00', 0x0, 0x0, 0x0, @private1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', [@hopopts={0x62, 0xe, '\x00', [@generic={0x0, 0x75, "ab55e685bc54b4c19845a4db66489a2d5ba54cbfa2ba73f8a13f016397a360b567bde2af6cf5b6a9c38a8e1100afe554a1e34b0c3b2e08ba2a959c24bc2e59bf1e56afed3db5e5d1c2cc86629990f797f96531272bb9ad44dcb79df242c42c46db9e02d4fc939fa030e2fcf8f7d80bc540205c3355"}]}]}}}}}}}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000240)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd0a8, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r0 = socket$netlink(0x10, 0x3, 0x0) syz_emit_ethernet(0x10c, &(0x7f0000000280)={@empty, @local, @void, {@llc_tr={0x11, {@llc={0x6, 0xfe, "85", "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"}}}}}, &(0x7f0000000100)={0x0, 0x1, [0xa1, 0x75, 0x43d, 0x772]}) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000080), 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x800000, 0x14) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000140)=0x1, 0x4) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x7}}, 0x1c) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x41, &(0x7f0000000040)=0x10, 0x4) sendfile(r1, 0xffffffffffffffff, 0x0, 0x7fff) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c0000001a0011cd00000000fdff0000000000000002"], 0x1c}}, 0x0) readv(r0, &(0x7f00000004c0)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x1) 13:59:40 executing program 5: ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f0000000340)=0x85) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffff, 0x10001}, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x7, &(0x7f00000000c0)={0x0, 0x0}) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)={{0x77359400}, {r0, r1/1000+60000}}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) clock_gettime(0x2, &(0x7f0000000000)) r3 = syz_open_dev$vcsn(&(0x7f0000000180), 0x8, 0x20a342) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x1, 0x0, r3, &(0x7f00000001c0)={0x2}, r2, 0x1, 0x0, 0x1}, 0xc0c8) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000000100)) close(r4) r5 = signalfd4(r2, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000001700), 0xffffffffffffffff) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000440)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x5, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, {0x2}}, 0x43) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(0xffffffffffffffff, 0x4008941a, &(0x7f0000000080)) r6 = fork() syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_TEE={0x21, 0x5, 0x0, @fd=r5, 0x0, 0x0, 0xffffffff, 0x7, 0x1, {0x0, 0x0, r3}}, 0x401) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0, 0x4000000}, 0x0) ptrace(0x10, r6) ptrace$getregset(0x4204, r6, 0x202, &(0x7f0000000140)={&(0x7f0000001280)=""/4096, 0x1000}) 13:59:40 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$FIOCLEX(r0, 0x5451) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x24}}, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r2, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r2, 0x3, 0x0, 0x8000) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000200)=':\\,^\x00') ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r3, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) 13:59:40 executing program 0: setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, 0x0, 0x0) fchmod(0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x0, @rand_addr=0xe4010105}}}, 0x108) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'macvlan1\x00'}) setsockopt$inet_pktinfo(r0, 0x0, 0x8, 0x0, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8914, &(0x7f0000000040)={'lo\x00'}) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/raw6\x00') preadv(r2, &(0x7f00000014c0)=[{&(0x7f0000000140)=""/209, 0xd1}], 0x1, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffffffffffffc}, 0x4886, 0x28, 0x1004, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000140)={'lo\x00'}) 13:59:40 executing program 7: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) socket$inet(0x2, 0x4, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_HOPOPTS(r1, 0x29, 0x36, &(0x7f00000000c0)=ANY=[], 0x108) setsockopt$inet6_opts(r1, 0x29, 0x6, 0x0, 0x0) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x2) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000380)={'mangle\x00', 0x0, [0x7, 0x4, 0x1, 0x1d, 0x1]}, &(0x7f0000000000)=0x54) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) syz_io_uring_setup(0x1, &(0x7f0000000140)={0x0, 0x0, 0x2, 0x80000, 0x97}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000000480), &(0x7f0000000100)) r4 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) ioctl$BTRFS_IOC_DEFRAG_RANGE(r4, 0x40309410, &(0x7f0000000440)={0xb0f4, 0x1, 0x3, 0x5540, 0x1, [0xff, 0x80004, 0x7f]}) write$sndseq(r2, &(0x7f0000000580)=[{0xb6, 0xc1, 0x1, 0x0, @time={0x100, 0xeb}, {0x0, 0x1}, {0x59, 0xbc}, @addr={0x6, 0x7}}], 0x1c) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(0xffffffffffffffff, 0x408c5333, &(0x7f00000002c0)={0x10000, 0x8, 0x0, 'queue0\x00', 0x200}) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) fork() fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f00000001c0)='system.posix_acl_access\x00', &(0x7f00000004c0)=ANY=[@ANYBLOB="02000000010002000000000002000200", @ANYRES32=0x0, @ANYBLOB="02000200", @ANYRES32=0xee00, @ANYBLOB="02000000", @ANYRES32=0xee00, @ANYBLOB="02000400", @ANYRES32=0x0, @ANYBLOB="16df66aa58c798bba103637fe75ff30000ffff", @ANYRES32=0x0, @ANYBLOB="02000600", @ANYRES32, @ANYBLOB="040007000000000008000300", @ANYRES32=0xee00, @ANYBLOB="08000600", @ANYRESOCT=r1, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="5ec3de3dcb88d545cb000388", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="10000e000000000020008e0000000000"], 0x84, 0x0) r5 = fork() r6 = fork() kcmp(r5, r6, 0x2, 0xffffffffffffffff, 0xffffffffffffffff) 13:59:40 executing program 3: syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) 13:59:40 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) lsetxattr$system_posix_acl(&(0x7f0000000700)='./file1\x00', &(0x7f0000000740)='system.posix_acl_access\x00', &(0x7f0000000d00)=ANY=[@ANYBLOB="02000000100000000000000004000000002000000000000000"], 0x24, 0x0) 13:59:40 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x300, 0x10062, 0x0) (fail_nth: 29) 13:59:40 executing program 6: syz_emit_ethernet(0x46, &(0x7f0000000d80)={@broadcast, @remote, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "80003e", 0x10, 0x3a, 0xff, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0xff, 0xfd, 0x0, 0x2000000}}}}}}, 0x0) syz_emit_ethernet(0x0, 0x0, 0x0) [ 520.691868] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 520.700530] FAULT_INJECTION: forcing a failure. [ 520.700530] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 520.703465] CPU: 0 PID: 6245 Comm: syz-executor.4 Not tainted 5.10.242 #1 [ 520.704955] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 520.706794] Call Trace: [ 520.707377] dump_stack+0x107/0x167 [ 520.708176] should_fail.cold+0x5/0xa [ 520.709002] _copy_from_user+0x2e/0x1b0 [ 520.709863] __copy_msghdr_from_user+0x91/0x4b0 [ 520.710875] ? __ia32_sys_shutdown+0x80/0x80 [ 520.711859] ? __lock_acquire+0x1657/0x5b00 [ 520.712807] ___sys_recvmsg+0xd5/0x200 [ 520.713661] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 520.714733] ? trace_hardirqs_on+0x5b/0x180 [ 520.715694] ? lock_acquire+0x197/0x470 [ 520.716560] ? find_held_lock+0x2c/0x110 [ 520.717449] ? __might_fault+0xd3/0x180 [ 520.718323] ? lock_downgrade+0x6d0/0x6d0 [ 520.719247] do_recvmmsg+0x24c/0x6d0 [ 520.720079] ? ___sys_recvmsg+0x200/0x200 [ 520.720988] ? lock_downgrade+0x6d0/0x6d0 [ 520.721909] ? ksys_write+0x12d/0x260 [ 520.722746] ? wait_for_completion_io+0x270/0x270 [ 520.723817] ? rcu_read_lock_any_held+0x75/0xa0 [ 520.724816] ? vfs_write+0x354/0xb10 [ 520.725624] __x64_sys_recvmmsg+0x20f/0x260 [ 520.726579] ? ksys_write+0x1a9/0x260 [ 520.727408] ? __do_sys_socketcall+0x600/0x600 [ 520.728394] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 520.729528] ? syscall_enter_from_user_mode+0x1d/0x50 [ 520.730635] do_syscall_64+0x33/0x40 [ 520.731484] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 520.732599] RIP: 0033:0x7efd6eb0db19 [ 520.733395] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 520.737438] RSP: 002b:00007efd6c083188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 520.739084] RAX: ffffffffffffffda RBX: 00007efd6ec20f60 RCX: 00007efd6eb0db19 [ 520.740668] RDX: 0000000000000300 RSI: 0000000020001a00 RDI: 0000000000000003 [ 520.742225] RBP: 00007efd6c0831d0 R08: 0000000000000000 R09: 0000000000000000 [ 520.743762] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000002 [ 520.745310] R13: 00007ffd73122bcf R14: 00007efd6c083300 R15: 0000000000022000 13:59:40 executing program 6: r0 = syz_io_uring_setup(0x19b5, &(0x7f0000003480), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000240)=0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) write$binfmt_script(r3, &(0x7f0000000280)=ANY=[@ANYBLOB="090000000000900065f319247237a17b83861607d5b98f348051430974b824eab7ee6f9a7e5788f130fa28831db1c3626a60f3ecf28087286263d8201c03188eadd1d3bcfbcc28b6459bc4d91667d79bef0ec92c9079b673c7d692b3fa5cb17454c3f87c0d995097c2380305733e140be3916e8ddce05c7172020633759d31ebc33798f91d0fe1b25019bc76bd2ddd5ab5d9d7457be95990c3479f2b9f2c31e821138c1773f3e6bedadb04de4265590301416d1b1924da2f9cc15d955ab7c7b910bd6e03000000eb1f42411449e0439f"], 0xc1) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd, 0x8, 0x0}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 520.775047] device lo entered promiscuous mode [ 520.908145] device lo left promiscuous mode [ 520.910924] device lo entered promiscuous mode 13:59:53 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000009c0)={0x20, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@nested={0xc, 0x17, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @fd}]}]}, 0x20}}, 0x0) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x70, 0x0, 0x20, 0x70bd26, 0x25dfdbff, {{}, {@val={0x8}, @val={0xc, 0x99, {0xffffffff, 0x35}}}}, [@NL80211_ATTR_DONT_WAIT_FOR_ACK={0x4}, @chandef_params=[@NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x6}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x1}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x10001}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x1608}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x1}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x7}], @NL80211_ATTR_TX_NO_CCK_RATE={0x4}, @NL80211_ATTR_TX_NO_CCK_RATE={0x4}, @NL80211_ATTR_OFFCHANNEL_TX_OK={0x4}]}, 0x70}, 0x1, 0x0, 0x0, 0x800}, 0x4000014) 13:59:53 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0xf48e99640f0ad766}, 0x0, 0xfffffffffffffffe, 0x1000, 0x4, 0x0, 0x0, 0x318e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0xd649, 0x0, 0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000980)={0xa, 0x4e23, 0x3, @private1={0xfc, 0x1, '\x00', 0x1}, 0x8}, 0x1c) setsockopt$inet6_tcp_int(r1, 0x6, 0x5, &(0x7f0000000040)=0x8, 0x4) mount$9p_unix(&(0x7f0000000280)='./file0/../file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f00000002c0), 0x1001000, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"/447, @ANYRESDEC]) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, 0x0, 0x0) r2 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r3, &(0x7f00000000c0)="04", 0x1, 0x0) sendmsg$inet6(r3, &(0x7f0000000940)={&(0x7f00000000c0)={0xa, 0x4e20, 0xffff1192, @dev={0xfe, 0x80, '\x00', 0x37}, 0x5}, 0x1c, &(0x7f0000000480)=[{&(0x7f0000000380)="23141f0b2eb3b3c9b8d598ed095d7c7c0dfa1e36876f5b36d3d47f60189ebbd4313795fb225834c1b50fde1f2d889f2e2da2a84244b6b0f6b1ba9f8dd3579034a18682529690b1b59b4c92f2b8499949310d7e6942b686034cc4399e594591aa08423f336a816bf76fc170f2e38c03e91700ebf7acc3c49beb20c908350bc06174c8aae1497ebe1f8a328d40896a93cc0bbd463c0ddee68bf955150a0889a897401443ba18959c162a5aeb74b3071d5507a2b16b678343e261d6cecdf1a5425a0d296b086dc8e20e50e4a2e5d6687d93f1e554725175187d2fdff5fe3ea0ea9b074dcfbca61921db997df34653b05a0b1e9ca964504da0", 0xf7}, {&(0x7f0000000140)="76ba1f76028118413d57e260db702db11bf5ae6d5ab628d3e7a647a4172df0830123b8aeeb4d21fb", 0x28}, {&(0x7f0000000240)="d58dc0f9", 0x4}], 0x3, &(0x7f00000006c0)=[@rthdr={{0xa8, 0x29, 0x39, {0x6c, 0x12, 0x1, 0x9, 0x0, [@private2, @loopback, @mcast1, @rand_addr=' \x01\x00', @remote, @private1={0xfc, 0x1, '\x00', 0x1}, @private1={0xfc, 0x1, '\x00', 0x1}, @private0, @rand_addr=' \x01\x00']}}}, @rthdrdstopts={{0x48, 0x29, 0x37, {0x32, 0x5, '\x00', [@ra={0x5, 0x2, 0x3}, @ra={0x5, 0x2, 0xa5}, @calipso={0x7, 0x10, {0x2, 0x2, 0x0, 0x1, [0x707]}}, @pad1, @hao={0xc9, 0x10, @private1}]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x1}}, @flowinfo={{0x14, 0x29, 0xb, 0x9}}, @rthdrdstopts={{0x68, 0x29, 0x37, {0x88, 0x9, '\x00', [@calipso={0x7, 0x10, {0x3, 0x2, 0x1, 0x22d1, [0x7f]}}, @calipso={0x7, 0x28, {0x3, 0x8, 0x0, 0x3, [0x3, 0xfffffffffffff721, 0x7ff, 0x9]}}, @pad1, @enc_lim={0x4, 0x1, 0xe9}, @jumbo={0xc2, 0x4, 0x6}, @generic={0x1f}, @ra={0x5, 0x2, 0xe000}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x7fffffff}}, @dstopts={{0x90, 0x29, 0x37, {0x3c, 0xe, '\x00', [@calipso={0x7, 0x30, {0x1, 0xa, 0xe2, 0xddc, [0x3, 0xda, 0xffff, 0x800, 0x1]}}, @calipso={0x7, 0x40, {0x0, 0xe, 0x1f, 0x6, [0x1, 0x800000000000, 0xffff, 0x8, 0xfff, 0xfd, 0xffffffffffffff9a]}}]}}}, @tclass={{0x14, 0x29, 0x43, 0x6}}, @hopopts_2292={{0x30, 0x29, 0x36, {0x32, 0x2, '\x00', [@hao={0xc9, 0x10, @private2={0xfc, 0x2, '\x00', 0x1}}, @enc_lim={0x4, 0x1, 0x7f}]}}}], 0x278}, 0x4000000) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, {0x0, r2}}, 0x101) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000200)=@IORING_OP_TIMEOUT={0xb, 0x1, 0x0, 0x0, 0xa, &(0x7f00000001c0)={0x77359400}, 0x1, 0x0, 0x1, {0x0, r2}}, 0x0) mount$bind(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000340)='./file0\x00', &(0x7f0000000180), 0x20, 0x0) [ 533.927786] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.6'. 13:59:53 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r2, 0x0, 0x0, 0x1000002) recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendfile(r0, r1, &(0x7f0000000100)=0x8000, 0x8000) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x3ff03) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd, 0x0, 0x0, 0x0, 0x3}, 0x0) 13:59:53 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$FIOCLEX(r0, 0x5451) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x24}}, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r2, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r2, 0x3, 0x0, 0x8000) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000200)=':\\,^\x00') ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r3, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) 13:59:53 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) 13:59:53 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$FIOCLEX(r0, 0x5451) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x24}}, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r2, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r2, 0x3, 0x0, 0x8000) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000200)=':\\,^\x00') r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r3, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) 13:59:53 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x300, 0x10062, 0x0) (fail_nth: 30) 13:59:53 executing program 0: setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, 0x0, 0x0) fchmod(0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x0, @rand_addr=0xe4010105}}}, 0x108) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'macvlan1\x00'}) setsockopt$inet_pktinfo(r0, 0x0, 0x8, 0x0, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8914, &(0x7f0000000040)={'lo\x00'}) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/raw6\x00') preadv(r2, &(0x7f00000014c0)=[{&(0x7f0000000140)=""/209, 0xd1}], 0x1, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffc}, 0x4886, 0x28, 0x1004, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000140)={'lo\x00'}) [ 533.934956] FAULT_INJECTION: forcing a failure. [ 533.934956] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 533.937917] CPU: 1 PID: 6290 Comm: syz-executor.4 Not tainted 5.10.242 #1 [ 533.939615] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 533.941676] Call Trace: [ 533.942332] dump_stack+0x107/0x167 [ 533.943232] should_fail.cold+0x5/0xa [ 533.944188] _copy_from_user+0x2e/0x1b0 [ 533.945179] __copy_msghdr_from_user+0x91/0x4b0 [ 533.946330] ? __ia32_sys_shutdown+0x80/0x80 [ 533.947394] ? __lock_acquire+0x1657/0x5b00 [ 533.948451] ___sys_recvmsg+0xd5/0x200 [ 533.949409] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 533.950630] ? __fget_files+0x2cf/0x520 [ 533.951838] ? lock_acquire+0x197/0x470 [ 533.952797] ? find_held_lock+0x2c/0x110 [ 533.953769] ? __might_fault+0xd3/0x180 [ 533.954751] ? lock_downgrade+0x6d0/0x6d0 [ 533.955778] do_recvmmsg+0x24c/0x6d0 [ 533.956691] ? ___sys_recvmsg+0x200/0x200 [ 533.957702] ? lock_downgrade+0x6d0/0x6d0 [ 533.958850] ? ksys_write+0x12d/0x260 [ 533.959777] ? wait_for_completion_io+0x270/0x270 [ 533.960918] ? rcu_read_lock_any_held+0x75/0xa0 [ 533.962018] ? vfs_write+0x354/0xb10 [ 533.962897] __x64_sys_recvmmsg+0x20f/0x260 [ 533.963930] ? ksys_write+0x1a9/0x260 [ 533.964381] netlink: 'syz-executor.5': attribute type 23 has an invalid length. [ 533.964837] ? __do_sys_socketcall+0x600/0x600 [ 533.966800] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 533.968056] ? syscall_enter_from_user_mode+0x1d/0x50 [ 533.969272] do_syscall_64+0x33/0x40 [ 533.969297] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 533.970947] RIP: 0033:0x7efd6eb0db19 [ 533.971838] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 533.976236] RSP: 002b:00007efd6c083188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 533.978004] RAX: ffffffffffffffda RBX: 00007efd6ec20f60 RCX: 00007efd6eb0db19 [ 533.979690] RDX: 0000000000000300 RSI: 0000000020001a00 RDI: 0000000000000003 [ 533.981326] RBP: 00007efd6c0831d0 R08: 0000000000000000 R09: 0000000000000000 [ 533.982978] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000002 [ 533.984649] R13: 00007ffd73122bcf R14: 00007efd6c083300 R15: 0000000000022000 [ 533.999277] loop2: detected capacity change from 0 to 33559552 13:59:53 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$FIOCLEX(r0, 0x5451) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x24}}, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r2, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r2, 0x3, 0x0, 0x8000) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000200)=':\\,^\x00') ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r3, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) [ 534.016035] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 534.021177] EXT4-fs (sda): re-mounted. Opts: (null) [ 534.040817] netlink: 'syz-executor.5': attribute type 23 has an invalid length. 13:59:53 executing program 3: r0 = creat(0x0, 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) [ 534.055313] EXT4-fs (sda): re-mounted. Opts: (null) [ 534.061712] device lo left promiscuous mode 13:59:53 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x300, 0x10062, 0x0) (fail_nth: 31) [ 534.091443] device lo entered promiscuous mode [ 534.116967] FAULT_INJECTION: forcing a failure. [ 534.116967] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 534.118381] CPU: 0 PID: 6308 Comm: syz-executor.4 Not tainted 5.10.242 #1 [ 534.119163] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 534.120116] Call Trace: [ 534.120422] dump_stack+0x107/0x167 [ 534.120838] should_fail.cold+0x5/0xa [ 534.121284] _copy_from_user+0x2e/0x1b0 [ 534.121734] __copy_msghdr_from_user+0x91/0x4b0 [ 534.122270] ? __ia32_sys_shutdown+0x80/0x80 [ 534.122766] ? __lock_acquire+0x1657/0x5b00 [ 534.123268] ___sys_recvmsg+0xd5/0x200 [ 534.123724] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 534.124287] ? __fget_files+0x2cf/0x520 [ 534.124737] ? lock_acquire+0x197/0x470 [ 534.125186] ? find_held_lock+0x2c/0x110 [ 534.125652] ? __might_fault+0xd3/0x180 [ 534.126098] ? lock_downgrade+0x6d0/0x6d0 [ 534.126574] do_recvmmsg+0x24c/0x6d0 [ 534.127001] ? ___sys_recvmsg+0x200/0x200 [ 534.127475] ? lock_downgrade+0x6d0/0x6d0 [ 534.127952] ? ksys_write+0x12d/0x260 [ 534.128397] ? wait_for_completion_io+0x270/0x270 [ 534.128943] ? rcu_read_lock_any_held+0x75/0xa0 [ 534.129472] ? vfs_write+0x354/0xb10 [ 534.129894] __x64_sys_recvmmsg+0x20f/0x260 [ 534.130383] ? ksys_write+0x1a9/0x260 [ 534.130819] ? __do_sys_socketcall+0x600/0x600 [ 534.131337] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 534.131941] ? syscall_enter_from_user_mode+0x1d/0x50 [ 534.132524] do_syscall_64+0x33/0x40 [ 534.132953] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 534.133535] RIP: 0033:0x7efd6eb0db19 [ 534.133965] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 534.136083] RSP: 002b:00007efd6c083188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 534.136947] RAX: ffffffffffffffda RBX: 00007efd6ec20f60 RCX: 00007efd6eb0db19 [ 534.137756] RDX: 0000000000000300 RSI: 0000000020001a00 RDI: 0000000000000003 [ 534.138566] RBP: 00007efd6c0831d0 R08: 0000000000000000 R09: 0000000000000000 [ 534.139383] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000002 [ 534.140203] R13: 00007ffd73122bcf R14: 00007efd6c083300 R15: 0000000000022000 [ 534.145008] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.6'. 13:59:53 executing program 2: pwritev(0xffffffffffffffff, 0x0, 0x0, 0x37, 0xac52) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x8, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x2, 0x400000000000000}, 0x0, 0x9, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2b}}, 0x10) pkey_mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) process_vm_readv(0x0, &(0x7f0000001a40)=[{&(0x7f00000018c0)=""/31, 0x1f}, {&(0x7f0000001b40)=""/124, 0x7c}, {&(0x7f0000001980)=""/161, 0xa1}], 0x3, &(0x7f0000001ec0)=[{0x0}, {&(0x7f0000002240)=""/183, 0xb7}, {&(0x7f0000001bc0)=""/122, 0x7a}, {&(0x7f0000001c40)=""/163, 0xa3}, {&(0x7f0000000180)=""/231, 0xe7}, {&(0x7f0000001e00)}, {&(0x7f0000001e40)=""/9, 0x9}, {&(0x7f0000001b00)=""/46, 0x2e}], 0x8, 0x0) sendfile(r0, r1, 0x0, 0xffe3) syz_io_uring_setup(0x59a2, &(0x7f0000000000)={0x0, 0xf1dd, 0x20, 0x3, 0xea, 0x0, r1}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100), &(0x7f0000000140)) syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000240)=0x0) r5 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x0, 0x0, r5}, 0x0) io_uring_enter(r2, 0x6915, 0xc691, 0x2, &(0x7f0000000300)={[0x1ff]}, 0x8) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r1, 0xc018937c, &(0x7f00000002c0)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) syz_io_uring_submit(r3, r4, &(0x7f0000000280)=@IORING_OP_TEE={0x21, 0x2, 0x0, @fd_index=0x1, 0x0, 0x0, 0x800, 0x0, 0x1, {0x0, 0x0, r6}}, 0x20) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pkey_mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2, 0xffffffffffffffff) 13:59:53 executing program 3: r0 = creat(0x0, 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) 13:59:53 executing program 7: write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x10) ioctl$KDGETMODE(0xffffffffffffffff, 0x4b3b, &(0x7f0000000340)) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1e, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, @perf_bp={&(0x7f0000001640), 0x8}, 0x210, 0x0, 0x0, 0x3, 0x1, 0x401, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000001580)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f0000000480)='gid_map\x00') readv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000001780)=""/240, 0xf0}, {&(0x7f0000001880)=""/102, 0x66}, {&(0x7f0000001900)=""/130, 0x82}, {&(0x7f0000001700)=""/108, 0x6c}], 0x4) readv(r2, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4095, 0xfff}], 0x17) r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0), 0xc0841, 0x0) ioctl$TIOCL_SETSEL(r3, 0x541c, &(0x7f0000000300)={0x2, {0x2, 0x2, 0x68b3, 0x5a6, 0x0, 0x4}}) r4 = syz_open_procfs(0x0, &(0x7f0000000280)='fd/4\x00') ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r2, 0xc0189372, &(0x7f0000001e00)=ANY=[@ANYRES32, @ANYBLOB="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"]) fsetxattr$trusted_overlay_nlink(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000180)={'U-', 0x7fffffff}, 0x16, 0x2) getdents(r4, &(0x7f0000001500)=""/101, 0x65) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0/file1\x00', 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x173000, 0x0) fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000240), &(0x7f00000002c0)='system_u:object_r:dlm_control_device_t:s0\x00', 0x2a, 0x6a4e5309ea842515) write$P9_RXATTRCREATE(r4, &(0x7f0000000200)={0x7, 0x21, 0x1}, 0x7) openat$bsg(0xffffffffffffff9c, &(0x7f00000014c0), 0x103, 0x0) 13:59:54 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x9}, 0x481}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setpriority(0x0, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000280)='fdinfo\x00') getdents64(r0, &(0x7f00000007c0)=""/180, 0x200007d8) getdents64(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_CMD_RESET_LINK_STATS(0xffffffffffffffff, 0x0, 0xc58861bf10381aaf) syz_genetlink_get_family_id$ipvs(0x0, r0) ioctl$BTRFS_IOC_QGROUP_ASSIGN(0xffffffffffffffff, 0x40189429, &(0x7f0000000000)={0x1, 0x8, 0x200000003fd}) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0x1277, 0x0) ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000100)={'wlan0\x00'}) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_MCAST_RATE(r2, &(0x7f0000000f00)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYRES64, @ANYRESOCT=r3, @ANYRESHEX=r4, @ANYRES32=r0, @ANYRESOCT=r1], 0x1c}}, 0x4000000) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000400)=ANY=[@ANYRESOCT], 0x100}, 0x1, 0x0, 0x0, 0x4044084}, 0x0) unshare(0x48020200) 14:00:07 executing program 3: r0 = creat(0x0, 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) 14:00:07 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x300, 0x10062, 0x0) (fail_nth: 32) 14:00:07 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) io_setup(0x5, &(0x7f0000000000)=0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) io_submit(r1, 0x1, &(0x7f0000000800)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, r2, 0x0, 0x800000}]) io_uring_enter(r2, 0x6003, 0x22a8, 0x3, &(0x7f0000000080), 0x8) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000380)=ANY=[@ANYBLOB="00000000fffffdfd0201000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ec00000000008f84158e66f57946271acf69220bc43185f5"]) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000001c0)={'macsec0\x00', &(0x7f00000005c0)=ANY=[@ANYBLOB="3c000006000000a9cd68567697249300030000080220000001dee8fc131fc92b93f20624d998bb237a0def2e605d20efd13ad8000000000000000000000f002c9b00ea9e6fb3d89fb79154b388b7392fdb92b92faefb849fe84eee04b65e922f71d600000000000000000000315e8987bcb138c6da95769a10a18e655f3f6379cf83a259d9106d82a38f16dc6d40f0ee66bc57bcb081fe0c513da8b4bbc372366539f558897efb52e6a4a956de545fe9e366c6c1773b348d901149ad5da9a5745cbb9087208214dba9456d3240a1cf35084952fa58"]}) ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x4, 0x0, 0xffffffffffffffff, &(0x7f0000000340)={0x20000004}}, 0x81) r3 = fsopen(&(0x7f0000000240)='sysv\x00', 0x0) io_submit(0x0, 0x2, &(0x7f0000000580)=[&(0x7f0000000500)={0x0, 0x0, 0x0, 0x2, 0xed3b, 0xffffffffffffffff, &(0x7f00000004c0)="020df7252e4e950ae2cf742c9d43c1512c1856220e77d1889f2b0ae21bc45cd531446a29451a3cc8adc0e68a23dccd1038fd74578c2b774560f222870ad407", 0x3f, 0x1, 0x0, 0x2, r0}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x7, r2, &(0x7f00000006c0)="1bc44b4b2f8bf4d8a4d5525740b698da3ae46ecfe4346e2fa8b31ea51c7ff1cb48a17410b66f94458921067f1f6a55a476a9e9ebef3d4ccf5b2e82cacfb5b1c3f9209ccd7dcaa83ea3d90902ed53e9f691c7cf4caec50f7fac8e9dba2fb26b06660bff42a9873e58d89a82ff520ad69f1577087008492a46b703d16dec05e1574393dbfc936ec9e64a08719f452e7b93168e739c051659fba7105fe6ba44638a273694fe80c4c361840f7ee0c4a050ded0191cdd4aaf144d8f1c674333788b804edb5c55b4fd0d69a30457d370efefe1865dae98fd6db2701450653e178e31eb47331cdeb407589ec460b416f4c0bf338ea1ccb4eca7a66faa1d1bccd6f6", 0xfe, 0x9, 0x0, 0x0, r0}]) dup3(0xffffffffffffffff, r3, 0x80000) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'wlan1\x00'}) close(0xffffffffffffffff) syz_io_uring_setup(0x1c28, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x1, 0x4004, @fd, 0x0, 0x0}, 0x0) syz_io_uring_submit(r4, 0x0, &(0x7f00000000c0)=@IORING_OP_WRITE_FIXED={0x5, 0x5, 0x4000, @fd=r0, 0x2, 0x508, 0x4, 0x3, 0x0, {0x3}}, 0x1) unshare(0x48020200) 14:00:07 executing program 2: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000000)={0x24, r1, 0x2ff, 0x0, 0x0, {{}, {@val={0x8, 0x3, r0}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0xb}]}, 0x24}}, 0x0) syz_80211_join_ibss(&(0x7f0000000040)='wlan1\x00', &(0x7f0000000380)=@random='y', 0x1, 0x0) 14:00:07 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$FIOCLEX(r0, 0x5451) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x24}}, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r2, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r2, 0x3, 0x0, 0x8000) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000200)=':\\,^\x00') ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r3, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) 14:00:07 executing program 0: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) getdents64(0xffffffffffffffff, &(0x7f0000001400)=""/53, 0x35) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000001440)={{r0}, 0x0, 0x0, @unused=[0x1, 0x7ff, 0x9, 0x4], @name="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"}) fsconfig$FSCONFIG_CMD_RECONFIGURE(0xffffffffffffffff, 0x7, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f0000000700)={0x20000000, &(0x7f00000002c0), &(0x7f0000000340), &(0x7f0000000600), {0x1b}, &(0x7f0000000640)=""/47, 0x2f, &(0x7f0000002440)=""/4096, &(0x7f00000006c0)=[0x0, 0x0], 0x2}, 0x58) [ 547.547825] FAULT_INJECTION: forcing a failure. [ 547.547825] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 547.550347] CPU: 0 PID: 6338 Comm: syz-executor.4 Not tainted 5.10.242 #1 [ 547.551806] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 547.553560] Call Trace: [ 547.554126] dump_stack+0x107/0x167 [ 547.554897] should_fail.cold+0x5/0xa [ 547.555730] _copy_from_user+0x2e/0x1b0 [ 547.556581] __copy_msghdr_from_user+0x91/0x4b0 [ 547.557573] ? __ia32_sys_shutdown+0x80/0x80 [ 547.558517] ? __lock_acquire+0x1657/0x5b00 [ 547.559444] ___sys_recvmsg+0xd5/0x200 [ 547.560290] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 547.561342] ? __fget_files+0x2cf/0x520 [ 547.562198] ? lock_acquire+0x197/0x470 [ 547.563044] ? find_held_lock+0x2c/0x110 [ 547.563925] ? __might_fault+0xd3/0x180 [ 547.564773] ? lock_downgrade+0x6d0/0x6d0 [ 547.565676] do_recvmmsg+0x24c/0x6d0 [ 547.566480] ? ___sys_recvmsg+0x200/0x200 [ 547.567363] ? lock_downgrade+0x6d0/0x6d0 [ 547.568273] ? ksys_write+0x12d/0x260 [ 547.568505] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 547.569093] ? wait_for_completion_io+0x270/0x270 [ 547.569117] ? rcu_read_lock_any_held+0x75/0xa0 [ 547.569133] ? vfs_write+0x354/0xb10 [ 547.569160] __x64_sys_recvmmsg+0x20f/0x260 [ 547.574599] ? ksys_write+0x1a9/0x260 [ 547.575407] ? __do_sys_socketcall+0x600/0x600 [ 547.576410] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 547.577529] ? syscall_enter_from_user_mode+0x1d/0x50 [ 547.578624] do_syscall_64+0x33/0x40 [ 547.579417] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 547.580513] RIP: 0033:0x7efd6eb0db19 [ 547.581304] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 547.585238] RSP: 002b:00007efd6c083188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 547.586865] RAX: ffffffffffffffda RBX: 00007efd6ec20f60 RCX: 00007efd6eb0db19 [ 547.588401] RDX: 0000000000000300 RSI: 0000000020001a00 RDI: 0000000000000003 [ 547.589919] RBP: 00007efd6c0831d0 R08: 0000000000000000 R09: 0000000000000000 [ 547.591433] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000002 [ 547.592939] R13: 00007ffd73122bcf R14: 00007efd6c083300 R15: 0000000000022000 [ 547.594592] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 547.596144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 547.597735] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB="7472616e733d66642cff0f00006f", @ANYRESHEX, @ANYRESHEX, @ANYBLOB]) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r2 = pidfd_getfd(0xffffffffffffffff, r1, 0x0) tee(r2, r0, 0x4, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000100)=0x80, &(0x7f0000000180)=@ieee802154}, 0x80) r3 = syz_io_uring_setup(0x4d4f, &(0x7f0000000240)={0x0, 0xffffffff, 0x0, 0x0, 0xfffffffd}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000003, 0x40010, 0xffffffffffffffff, 0x0) fgetxattr(r3, &(0x7f0000000000)=@random={'btrfs.', '\',{[[(\x00'}, &(0x7f0000000380)=""/234, 0xea) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000500)=ANY=[@ANYBLOB="280000001200010000000000000000000000000008000000ac1414aa0400000008002e00", @ANYRES32, @ANYBLOB="91c1a0d6c66b384ecf8f39073c654d77c32b384297412827e20bdfa3a6c0c68f20a8079049e3ab257ac9d019fc61844d96d6ba26902102ed761515de5a57b5a90fea5e61e1ff064391d013b45940fce99b3d0517cee415b861aca18190f86d8857deefcfa862f0c68883cda75b93c0b7d791dcf1777302876e6479a5621e27da9aed6d7d84d7d77aa00feb9f454c0f8e58b32b0afca81659ac8d547873fa02cfecb98965"], 0x28}}, 0x0) 14:00:07 executing program 7: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000240)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x0, 0x0, r3}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) r4 = socket$inet(0x2, 0x3, 0x6) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmmsg$inet(r4, &(0x7f0000002080)=[{{&(0x7f0000000000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f00000016c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @local, @initdev={0xac, 0x1e, 0x0, 0x0}}}}], 0x20}}], 0x1, 0x0) ioctl$sock_SIOCGIFCONF(r5, 0x8912, &(0x7f0000000280)=@req={0x28, &(0x7f0000000100)={'ip6gretap0\x00', @ifru_flags}}) ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f0000000180)={0x0, {0x2, 0x4e24, @remote}, {0x2, 0x4e23, @multicast2}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x32}}, 0x300, 0x0, 0x0, 0x0, 0xdad0, &(0x7f0000000040)='syz_tun\x00', 0x3, 0x100000001, 0xfff8}) 14:00:07 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$FIOCLEX(r0, 0x5451) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x24}}, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r2, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r2, 0x3, 0x0, 0x8000) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r3, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) [ 547.612629] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.6'. 14:00:07 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(0xffffffffffffffff, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) 14:00:07 executing program 2: perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff81000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100), &(0x7f00000002c0)=0xc) r0 = socket$netlink(0x10, 0x3, 0x0) execveat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)=[&(0x7f00000001c0)='--](]\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00'], &(0x7f00000004c0)=[&(0x7f0000000300)='\x00', &(0x7f0000000340)='\x00', &(0x7f0000000380)='-\x00', &(0x7f00000003c0)='*\x00', &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\x00'], 0x1000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000040)) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)={0x28, 0x13, 0x1, 0x0, 0x0, {}, [@typed={0x3, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0xd, 0x0, 0x0, @pid}]}]}, 0x28}}, 0x0) 14:00:07 executing program 7: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) r0 = gettid() capget(&(0x7f0000000080)={0x20071026, r0}, &(0x7f0000000100)) timer_create(0x3, &(0x7f00000003c0)={0x0, 0x1000002e, 0x2, @thr={&(0x7f0000000380)="046d91aabe8b59babf80879a918c2766328ef52030c386efa3c0656393ae2ee7a4b47e9bdde8e8b7c1a281b4dedccef9736d11a8c1303a6714e9969009d05b", &(0x7f00000004c0)="7ae662e921d48f4f924675059336348f18fd2b1bfb69dbe80402f0dd936eb90d84d6c60c1942ceb8a9813193e6941b55cfffa85565946e85b2904d2f4b55bbfa173209483d68863c55ac8834944119f1c1fe23b58d6dae0562abdf5b482d3f97a3c6ed0825b36a39424721099792a397536b185819b1d66895469d69bef92d75d35087540aea5bfa5b6688b47aa974ecc3922ab460f3de490000000000"}}, &(0x7f0000000340)=0x0) capset(&(0x7f0000000180)={0x19980330, 0xffffffffffffffff}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) clock_gettime(0x4, &(0x7f0000000140)) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) timer_settime(r1, 0x1, &(0x7f0000000040)={{r3, r4+60000000}, {r5, r6+10000000}}, &(0x7f0000000300)) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="140000001600010d0000000000000000000479ab0112e771690c2d4170de34389fdbd32aeb4714c1fc51288770d4d9edc67bc0cb27f8850900000099794b77f35767d8b56772508252927d186e0e290ebdba5ac2d3adaa4a30505d1ab49f33277a377a311d5e076013a3e0dd01f7307960956b7f2c960c3f20a007d7ac7376ca6ccca0d89ac3964fb07d68cd0d6ac799cf15ebcd835d85d11aec110276758cf4014436e6640cf05b24d12b2ac6307cd016a92cc48a"], 0x14}}, 0x0) lseek(r2, 0xffffffff, 0x902f90f22c7c3cf) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000340)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=[0xffffffffffffffff], 0x1}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000400)=@IORING_OP_SEND={0x1a, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000002c0)="fe6dc72fd429ab9975ebb4051a989ce2810760a592e7c29b09d4a1d49121143f99", 0x21, 0x4000000, 0x1}, 0x3) read(r2, &(0x7f0000000080)=""/65, 0x41) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 14:00:07 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(0xffffffffffffffff, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) [ 547.801483] 9pnet: Insufficient options for proto=fd 14:00:07 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$FIOCLEX(r0, 0x5451) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010400000000000000960000090005000000000000000500008058000000bd81b87afc1f961b041591112692a5d1aab19c6a9e208d1c28da156afb4ddd1c034b19e9834dac560104ae744f534d34c69c7c8f7a384336ebb2944c29225ff12f8b046906f15c85d62e0a33ee1e26fa8cdafd5b4230f8a3080ce94c020921c94d3d80cf8e3b0005243578f5cb037d73d389cfac4f065ffe3cb0ac3a25ca5c1ff5a7d310a607982b1fd43abc07e6b5975ba7d712426b37c55d1e490df0153a78786913ed7637b1d840bfde0e1b7d339417ed280b1ddb4c1c21b6c873ce49854f9149a62f64ea4ff187fa6628397f9891a1f301010000d70ce1b5f09bc0043a0bd1f8bdfb33e073ebbcea086bc8e8da27d76939786776a523785c8d9f855bdebf1edf10c03337ab01cd5cf01d1029cd73f7ed80e25303ae4adcc92c32141d362f09f0ddfd8ac96f4ac935755951deec4790aad73f2a0d0ea95e61d823c36e7917930000000000000000809a8b102b27b8e1c2e5be95a7667982602b021ee8a5a44acf857c53efab7324bb2c969011de6cd005437eb40ab05d2130246d333887233ece9854bbd5688ac31fde854ddfe81a623cc89677a2562d59ac9a686c2a3c4dd0dfcbb15f79ce6d911906479371d9eadf43ac91738af8b172f13943e8bacfafc6d4b363f4d8d37311f006ffb5491cac3b588992ea89d1dbf1d2696736422803e81d69b9e602255c8139d49aadcb17e54ca7ee5490f9f00d7d0f1cd439556c7b667bb8c6ce9cd634ec925821f91ebcce61bec382874d4a3d9cd1dc94ca0d92049a0b8ba1309f0c4dac2566532713f822eaa74c2b80701eb5357eac306d1ed0b1dc9882ca31e3c1759f3bd20eddf90eddbe92a52397bb502f"], 0x24}}, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r2, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r2, 0x3, 0x0, 0x8000) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000200)=':\\,^\x00') ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) 14:00:07 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$FIOCLEX(r0, 0x5451) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x24}}, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r2, &(0x7f0000000100)=ANY=[], 0xfdef) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r3, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) 14:00:07 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x300, 0x10062, 0x0) (fail_nth: 33) [ 547.866716] 9pnet: Insufficient options for proto=fd [ 547.922639] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 547.929593] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.6'. [ 547.937407] FAULT_INJECTION: forcing a failure. [ 547.937407] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 547.939896] CPU: 0 PID: 6374 Comm: syz-executor.4 Not tainted 5.10.242 #1 [ 547.941350] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 547.943103] Call Trace: [ 547.943679] dump_stack+0x107/0x167 [ 547.944466] should_fail.cold+0x5/0xa [ 547.945292] _copy_from_user+0x2e/0x1b0 [ 547.946149] __copy_msghdr_from_user+0x91/0x4b0 [ 547.947134] ? __ia32_sys_shutdown+0x80/0x80 [ 547.948097] ? __lock_acquire+0x1657/0x5b00 [ 547.949034] ___sys_recvmsg+0xd5/0x200 [ 547.949863] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 547.950906] ? __fget_files+0x2cf/0x520 [ 547.951762] ? lock_acquire+0x197/0x470 [ 547.952601] ? find_held_lock+0x2c/0x110 [ 547.953483] ? __might_fault+0xd3/0x180 [ 547.954339] ? lock_downgrade+0x6d0/0x6d0 [ 547.955234] do_recvmmsg+0x24c/0x6d0 [ 547.956035] ? ___sys_recvmsg+0x200/0x200 [ 547.956916] ? lock_downgrade+0x6d0/0x6d0 [ 547.957799] ? ksys_write+0x12d/0x260 [ 547.958626] ? wait_for_completion_io+0x270/0x270 [ 547.959672] ? rcu_read_lock_any_held+0x75/0xa0 [ 547.960653] ? vfs_write+0x354/0xb10 [ 547.961440] __x64_sys_recvmmsg+0x20f/0x260 [ 547.962354] ? ksys_write+0x1a9/0x260 [ 547.963153] ? __do_sys_socketcall+0x600/0x600 [ 547.964137] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 547.965245] ? syscall_enter_from_user_mode+0x1d/0x50 [ 547.966366] do_syscall_64+0x33/0x40 [ 547.967156] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 547.968250] RIP: 0033:0x7efd6eb0db19 [ 547.969031] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 547.972968] RSP: 002b:00007efd6c083188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 547.974582] RAX: ffffffffffffffda RBX: 00007efd6ec20f60 RCX: 00007efd6eb0db19 [ 547.976100] RDX: 0000000000000300 RSI: 0000000020001a00 RDI: 0000000000000003 [ 547.977598] RBP: 00007efd6c0831d0 R08: 0000000000000000 R09: 0000000000000000 [ 547.979100] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000002 [ 547.980617] R13: 00007ffd73122bcf R14: 00007efd6c083300 R15: 0000000000022000 14:00:07 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(0xffffffffffffffff, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) 14:00:07 executing program 5: syz_io_uring_setup(0x7f84, &(0x7f00000000c0)={0x0, 0xe9db, 0x24, 0x3, 0xd9}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000140)=0x0) syz_io_uring_submit(0x0, r0, &(0x7f00000002c0)=@IORING_OP_STATX={0x15, 0x4, 0x0, 0xffffffffffffff9c, &(0x7f0000000180), &(0x7f0000000280)='./file0\x00', 0x10, 0x2100}, 0x0) syz_emit_ethernet(0x7e, &(0x7f0000000040)={@local, @local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}, @redirect={0x3, 0x5, 0x0, @broadcast, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @dev, @broadcast, {[@timestamp_prespec={0x44, 0x24, 0x0, 0x3, 0x0, [{@multicast1}, {@remote}, {@empty}, {@broadcast}]}, @rr={0x7, 0x1b, 0x0, [@broadcast, @empty, @rand_addr, @remote, @rand_addr, @broadcast]}]}}}}}}}, 0x0) 14:00:07 executing program 2: r0 = syz_open_dev$vcsa(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x8900, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r1, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0xa3) bind(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x3, 0x80, 0x7, 0x20, 0x8, 0x2, 0x0, 0x4, 0x2803, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x5bf0, 0x4, @perf_config_ext={0xe3, 0xfffffffffffff801}, 0x2080, 0x80000000, 0xfffff294, 0x3, 0x1, 0x1, 0x7, 0x0, 0x6, 0x0, 0x4}, 0x0, 0xa, r0, 0x3) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = dup(r3) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000000080)={@local, 0x78, r6}) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8916, &(0x7f0000000000)={@remote, 0x0, r6}) setsockopt$bt_hci_HCI_DATA_DIR(r4, 0x0, 0x1, &(0x7f00000000c0)=0x9, 0x4) sendmsg$IPSET_CMD_TEST(0xffffffffffffffff, 0x0, 0x0) r7 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r7, 0x0, 0x100000001) openat(0xffffffffffffffff, &(0x7f0000000040)='./file1/file0\x00', 0x0, 0x89) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000009, 0x1f012, r1, 0x0) 14:00:25 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$FIOCLEX(r0, 0x5451) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x24}}, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r2, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r2, 0x3, 0x0, 0x8000) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000200)=':\\,^\x00') ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) 14:00:25 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$FIOCLEX(r0, 0x5451) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x24}}, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) [ 566.158077] FAULT_INJECTION: forcing a failure. [ 566.158077] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 566.159822] CPU: 0 PID: 6397 Comm: syz-executor.4 Not tainted 5.10.242 #1 [ 566.161417] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 566.163239] Call Trace: [ 566.163818] dump_stack+0x107/0x167 [ 566.164627] should_fail.cold+0x5/0xa [ 566.165461] _copy_from_user+0x2e/0x1b0 [ 566.166328] __copy_msghdr_from_user+0x91/0x4b0 [ 566.167334] ? __ia32_sys_shutdown+0x80/0x80 [ 566.168295] ? __lock_acquire+0x1657/0x5b00 [ 566.169248] ___sys_recvmsg+0xd5/0x200 [ 566.170092] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 566.171177] ? __fget_files+0x2cf/0x520 [ 566.172069] ? lock_acquire+0x197/0x470 [ 566.172945] ? find_held_lock+0x2c/0x110 [ 566.173828] ? __might_fault+0xd3/0x180 [ 566.174688] ? lock_downgrade+0x6d0/0x6d0 [ 566.175606] do_recvmmsg+0x24c/0x6d0 [ 566.176432] ? ___sys_recvmsg+0x200/0x200 [ 566.177336] ? lock_downgrade+0x6d0/0x6d0 [ 566.178243] ? ksys_write+0x12d/0x260 [ 566.179078] ? wait_for_completion_io+0x270/0x270 [ 566.180134] ? rcu_read_lock_any_held+0x75/0xa0 [ 566.181139] ? vfs_write+0x354/0xb10 [ 566.181944] __x64_sys_recvmmsg+0x20f/0x260 [ 566.182878] ? ksys_write+0x1a9/0x260 [ 566.183698] ? __do_sys_socketcall+0x600/0x600 [ 566.184698] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 566.185831] ? syscall_enter_from_user_mode+0x1d/0x50 [ 566.186949] do_syscall_64+0x33/0x40 [ 566.187755] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 566.188873] RIP: 0033:0x7efd6eb0db19 [ 566.189683] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 566.193694] RSP: 002b:00007efd6c083188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 566.195348] RAX: ffffffffffffffda RBX: 00007efd6ec20f60 RCX: 00007efd6eb0db19 [ 566.196921] RDX: 0000000000000300 RSI: 0000000020001a00 RDI: 0000000000000003 [ 566.198471] RBP: 00007efd6c0831d0 R08: 0000000000000000 R09: 0000000000000000 [ 566.200028] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000002 [ 566.201577] R13: 00007ffd73122bcf R14: 00007efd6c083300 R15: 0000000000022000 14:00:25 executing program 5: ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "c009b39830e4109622d7a29d0bd42e6d365c8384f665a2104b6faaa5427626b93311e77f0de4211e1217bc355a5246327eb7ba126bf7e4adb45535a4d9757c77f555e42c9254e9f9089be590271f821f5f6b632da2dabf1d6e618629da57a34a33f5e913338e628f32d84f60dbb9f94b70f1828e7d652bb2443c02901738d15cd72d14288f0d47dfe96e49988d0402f96628f97be361723e018daf71ab695fa4726664c00ec9aa53b8c092760da4cd088f03fad6504eceb8949dc35abc6c9f51916777bc38aa3669fb220546dbd1024eb87da205b46ec35180a8fcb898160855b5044023da75f2b1f285c1462a8afa95492a14be3f42052ff535612d226506a0", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000007d440)={0x9, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r0}, {}, {}, {}, {}, {r1}], 0x0, "46dacd8396fe92"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000000440)={0x0, r0, "13a918f77968f35510e9c2995f8f145b5a993ed98182f0458528c488d13cb059ebdaf35758b6c4a404e740a316f28bbaf2ba1e0be9dc65eb79525ebe533e5cf9a0255e9728c1d77e372b2c36be4b341cba62603bfec2044d3afccc48519863c67001a67e310b20901d1ff651b95f6446cfe5a8529a0d50486e35b928534fd449ef689a49f3ca9fa17c9dcdd79aa5ce8eab24307435c9fa8f1626428abc21b9e44cb07223508500fdaec1f7e9d7fbbfbc3ce39c68ed5779d9e41801f3b314cdf804ad7bbd560b7f6a88686ab581b4650fd6f7ae2e4a3d08c32f1d6ed93a6e655e75b225f5d9b6c254c6147b919e066cff818d816d5f82ef03878d88dba88bd1c7", "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"}) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/mdstat\x00', 0x0, 0x0) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r3, &(0x7f00000000c0)="04", 0x1, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_EPOLL_CTL=@del={0x1d, 0x4, 0x0, r2, 0x0, r3, 0x2, 0x0, 0x434ed12f6ce08f6b}, 0x8000000) r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6d7cf708bc06516e}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r5, 0x127f, &(0x7f00000003c0)={0xe00, 0x0, 0x0, 0x0, @buffer={0x300, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0xffff7e15) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000340)=ANY=[@ANYBLOB="01000000228c78561800b7bcb6f353b37eba262304b635d17586630dde5ccc0204ebcf5734a69b59ed899d10e337a51087b00d389a08f8b1df3b7a2d5d8a4200d3e675f7c7e7", @ANYRES32=r4, @ANYBLOB="07000000000000002e2f66696c657493"]) syz_open_dev$tty1(0xc, 0x4, 0x1) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x8, 0x11, r5, 0x8000000) 14:00:25 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f00000000c0), &(0x7f0000000180)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='nr_blocks=0\x00,fowner>', @ANYRESDEC=0xee01, @ANYBLOB="ee3121383c629110f5b744402533e0102c00"]) 14:00:25 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x300, 0x10062, 0x0) (fail_nth: 34) 14:00:25 executing program 0: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) getdents64(0xffffffffffffffff, &(0x7f0000001400)=""/53, 0x35) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000001440)={{r0}, 0x0, 0x0, @unused=[0x1, 0x7ff, 0x9, 0x4], @name="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"}) fsconfig$FSCONFIG_CMD_RECONFIGURE(0xffffffffffffffff, 0x7, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f0000000700)={0x20000000, &(0x7f00000002c0), &(0x7f0000000340), &(0x7f0000000600), {0x1b}, &(0x7f0000000640)=""/47, 0x2f, &(0x7f0000002440)=""/4096, &(0x7f00000006c0)=[0x0, 0x0], 0x2}, 0x58) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB="7472616e733d66642cff0f00006f", @ANYRESHEX, @ANYRESHEX, @ANYBLOB]) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r2 = pidfd_getfd(0xffffffffffffffff, r1, 0x0) tee(r2, r0, 0x4, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000100)=0x80, &(0x7f0000000180)=@ieee802154}, 0x80) r3 = syz_io_uring_setup(0x4d4f, &(0x7f0000000240)={0x0, 0xffffffff, 0x0, 0x0, 0xfffffffd}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000003, 0x40010, 0xffffffffffffffff, 0x0) fgetxattr(r3, &(0x7f0000000000)=@random={'btrfs.', '\',{[[(\x00'}, &(0x7f0000000380)=""/234, 0xea) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000500)=ANY=[@ANYBLOB="280000001200010000000000000000000000000008000000ac1414aa0400000008002e00", @ANYRES32, @ANYBLOB="91c1a0d6c66b384ecf8f39073c654d77c32b384297412827e20bdfa3a6c0c68f20a8079049e3ab257ac9d019fc61844d96d6ba26902102ed761515de5a57b5a90fea5e61e1ff064391d013b45940fce99b3d0517cee415b861aca18190f86d8857deefcfa862f0c68883cda75b93c0b7d791dcf1777302876e6479a5621e27da9aed6d7d84d7d77aa00feb9f454c0f8e58b32b0afca81659ac8d547873fa02cfecb98965"], 0x28}}, 0x0) 14:00:25 executing program 2: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x2, "77004a6efdff0000000008002600", 0x0, 0x401}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = syz_open_pts(0xffffffffffffffff, 0x208c02) ioctl$KDENABIO(r1, 0x4b36) r2 = socket$inet(0x2, 0xa, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'ipvlan0\x00'}) r3 = syz_mount_image$nfs4(&(0x7f0000000180), &(0x7f0000000540)='./file0\x00', 0x6, 0x4, &(0x7f0000000880)=[{&(0x7f00000005c0)="0686d7c254f3f4c4a140ce0e4450410bf180d62b383e31d38acca0f239daab1a38e3184ab6a9c2f1b63b275397bdc555d5baec339ab67b65c7625880305ff5d38cc2", 0x42, 0x1}, {&(0x7f0000000640)="84403b58e6744502b227879efdf80d400f1e3f655633e7810961a6443ec78e6151fb202d681f1e42aa3bdb470f64d153ca52a4ccf091e992eb4552d436aca9e160d57b086e5346625225cef75a9b7cd496683a36bd1bf98343", 0x59, 0xffffffffffffffff}, {&(0x7f00000006c0)="a3d3bdb777fe6fe3ea443d0f8654f629415566ece4c5957d8dd24b49ccd270355fc88655f2b033e750f91cd80c93dce3a89b547eb92f530d7b0a3bca17bc86e29697bf9db1b3582b1758bfb56d2a399a18f2ebdcfae300d15e2b65f9a864d0a51a1a9eef37e43b2f1fa75726d9bfcb2da3c627c7478a6c61964db59f86f1d3b7e91eed99ffe7ed2580dd9510a6ef51da87f9bf43862a38ab32a7974570ebe26501fade6ab5", 0xa5, 0x5}, {&(0x7f0000000780)="9aca75587ed4f03ba6e4d721da20a394bb5eb23b6ca3915800b36d24545d48ab97f9d19313ea330a4e05631d7c3b25b66689a0b5bcca1baa0a8d5fc29c7ed3af4e1e235f6ecb7b557d4635353e2b2849e93b16449b680dac0d5c09017342fe4c1910356b53ebd9d2fed085ad5cab7a8a8505c5c0b03ec80aef68884b42342d253bb97855b981fad6c297f8eaca01d357f92918c5c474fe1f30744261e1b1e3d68f5f23286290a679722d426a52c2f4ca90d20e88cda83d347bc679c409934e43e870afe457bbeb4bcf50555b2bb5a7deb606ef3c475aa4296a1d07d4", 0xdc, 0x1f}], 0x1000000, &(0x7f00000009c0)=ANY=[@ANYRES32=r0]) openat(r3, &(0x7f0000000980)='./file0\x00', 0x268c40, 0x108) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000140)={'veth1_to_bridge\x00'}) ioctl$VT_GETMODE(0xffffffffffffffff, 0x5601, &(0x7f0000000100)) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x840}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r2, r0, 0x0) 14:00:25 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) [ 566.225755] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 566.229708] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.6'. [ 566.254164] loop2: detected capacity change from 0 to 8388096 [ 566.255877] nfs4: Unknown parameter '' 14:00:26 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x300, 0x10062, 0x0) (fail_nth: 35) 14:00:26 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) [ 566.330704] FAULT_INJECTION: forcing a failure. [ 566.330704] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 566.332079] CPU: 1 PID: 6418 Comm: syz-executor.4 Not tainted 5.10.242 #1 [ 566.332908] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 566.333921] Call Trace: [ 566.334226] dump_stack+0x107/0x167 [ 566.334672] should_fail.cold+0x5/0xa [ 566.335100] _copy_from_user+0x2e/0x1b0 [ 566.335596] __copy_msghdr_from_user+0x91/0x4b0 [ 566.336162] ? __ia32_sys_shutdown+0x80/0x80 [ 566.336703] ? __lock_acquire+0x1657/0x5b00 [ 566.337194] ___sys_recvmsg+0xd5/0x200 [ 566.337667] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 566.338213] ? __fget_files+0x2cf/0x520 [ 566.338726] ? lock_acquire+0x197/0x470 [ 566.339206] ? find_held_lock+0x2c/0x110 [ 566.339734] ? __might_fault+0xd3/0x180 [ 566.340227] ? lock_downgrade+0x6d0/0x6d0 [ 566.340767] do_recvmmsg+0x24c/0x6d0 [ 566.341222] ? ___sys_recvmsg+0x200/0x200 [ 566.341752] ? lock_downgrade+0x6d0/0x6d0 [ 566.342264] ? ksys_write+0x12d/0x260 [ 566.342757] ? wait_for_completion_io+0x270/0x270 [ 566.343371] ? rcu_read_lock_any_held+0x75/0xa0 [ 566.343963] ? vfs_write+0x354/0xb10 [ 566.344409] __x64_sys_recvmmsg+0x20f/0x260 [ 566.344902] ? ksys_write+0x1a9/0x260 [ 566.345361] ? __do_sys_socketcall+0x600/0x600 [ 566.345931] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 566.346573] ? syscall_enter_from_user_mode+0x1d/0x50 [ 566.347198] do_syscall_64+0x33/0x40 [ 566.347673] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 566.348298] RIP: 0033:0x7efd6eb0db19 [ 566.348716] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 566.350997] RSP: 002b:00007efd6c083188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 566.351952] RAX: ffffffffffffffda RBX: 00007efd6ec20f60 RCX: 00007efd6eb0db19 [ 566.352822] RDX: 0000000000000300 RSI: 0000000020001a00 RDI: 0000000000000003 [ 566.353693] RBP: 00007efd6c0831d0 R08: 0000000000000000 R09: 0000000000000000 [ 566.354483] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000002 [ 566.355334] R13: 00007ffd73122bcf R14: 00007efd6c083300 R15: 0000000000022000 [ 566.359032] loop2: detected capacity change from 0 to 8388096 [ 566.361334] nfs4: Unknown parameter '' 14:00:26 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, r0) fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, &(0x7f0000000000)=0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x6d06, 0x0, 0x6, 0x0, 0xa127, 0x0, 0x800}, 0x0, 0x5, 0xffffffffffffffff, 0x8) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) dup2(0xffffffffffffffff, r0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000001480)=ANY=[@ANYBLOB="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"]) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0), 0x40000, 0x0) ioctl$TIOCVHANGUP(r3, 0x5437, 0x0) r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x248e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000001c0)={&(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ff9000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f00008d7000/0x2000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000001e00)="3024b6c441ffa692c3ed69c9064bc1490740ed940236997ecf2c232ad1aacc084d3ff51ed896f44800d9a756e975b5390beb11fd5333ebb002934083316efe225f5f0345a235e1712ca2f19c10200e96e4e1b361256f00a2e8bfc6cfafce66510aa197b1785fa1327bf99b4190d8ecb7e4a2cc86a2d7cd70e872bfdeb263468d5e84c6752b1c4181a62e6f3e1ddafae4b1263570ddfe9e78bd2090cb11ff5d2e03019656fc43c85bab9912f6fa52d8257b1bfc01052016b9e07a86421ad1cfa54a40628cddb2f3b545c0edd9c934b703298c96bb22dd1789000d29accf5d947cd4dd663b5d6957f09bf52ec8694c787785f3064710a84e5571506f8617d6a5e19bf99a6f6572a69bd06b2cbee36de9dd51684076125b679c17b573339191678b61e500fab323cb80fa9d01395532794a19bc831d7ec4d4b046cc4dab051f4196ec27f2fb7a17ebe3ced57127d512eb6fdd542e58f47d6b459a212827fd33fb85ac893cb03a1f0ec32114d2d0a5e9f9bc6f966c99c8d106404de8e4a8ca296a53013d81d6c2f0e46f5b12163da25121906e2920a9fedb1b868269390c26c5a927e1995621198fd1cb83096b695863cb4e021e58f976c9374df773499418d644f225b8e47446fa997ef465e0ab4fa3896df4309d36697fc748281b78a3fca696adc670066d422e130c9553af75d199fcb8d2f8a94708ad9d263cc0156aab16f22feb7720112adfe6cd4c883da1736e9aa38ae99b69059a6322be42a97d4dc0548092c6ab1a03f0658a730b4d69e9fa0c80c2b319a6931189d842ff7ce97aec306afa007779b8edc5ca77558c4a3059680d7b5b9ffb1aeefb79f5b6ad5d8dfba41c9494196f589b102e3203ea2f73be7c02c59a1e3fe7d39dddf0443ea37a71f247fb64b54430bd19071af53ece1e8062763e133bd509aea0e6039b9647aca17481ef716fc3dee04c48287305492d345c8e0895fb7b901931b98b4ad91b37bfb5d6f099d0d05918fcb24692b4d96d048d2894f13f874b136b82f0b444920e9530e7f1baa5c852ab006e77985a957df68b47d3fce0e36be0a6d12d261fc1752fc8ffb9684fa58ad10948c04eb70fbd833b6d4be77826324199c647d2ca58724314e5e3ed75781bf850a9e3ab1c72b205c47d0c2982cdf81a7966989cb71dc77e76e15e28ee770feb0225cd71c8e635f364b55d014887220642361be6dca420d63b030716cb056dc08acce4227591ca77d8f685d40b2bcabf3727e4a5377bc0da4adee8c695d162b253987bf27d94d5f4bc0b037f823309046d5fd367a143ee60164f9d310eb5ecf5926fbc75c36b5a981152d61dca63404a25e769519b037c29b908174546359a9fdd52ce5d1a7e04317b246c5d3398a16059499a2a3b7f03d7588f6516c702783083c69406f1e6e430259e111264a4a36e3182d7b1a5805a271e6ce0291df9733dac2adb988f7824407dca1d1262c56fc11e00bc09e2cfe601756026305cbf20cbc08e2b287e19fbfbb008158124dff8e34179c45b4f181948b28bed1396c4fc0b270fba481289b6c33648d9076ff724ac113ee6e2dc73fc2722502c7e13736708d38fbe59885012bb79c6eda27fd09fd0e2480e8da0c2511ef86bbc30ef0e1c304aab32320f2075cd5b0c91026c29e2ec8a9697f8dbf881055eb60c7bf93a20cecfe4b55fb1d19d566d92aa3d2c29a3e76e87266ad25166ffb4a5e6ef8c22ff517958ea53810ec2f92c7fa335842d09387ccd970d0195eff778778922a16355bb68733fd8f859ff654d97a3a0ebd1b0191786622b4e9e8858b1141080d54384f0b759f6ddfad2b4b7b52602dca5ad13a5f73775b4b4c637da166e63eee2bcde6b74649370e34fd3742a095265b7a7d28c4db0426fba8caf2ce3a1c2bb49778bf851b9111ef0cc0fa5908687cef702a5a3dd5435d90987b87ec2f0b129adfac82df5d18c9df299f737956d38a5a445b500cf1b6189b1fa9327a05db3631b9bc8ef79c5f42b0053c7169c04943efee7299696e348ea4fd79eebaeb9357f797b14e511570860de10ebe6babcb854021b416304ebcb9104d2a8d85a75a875429ae92eb453aa9bfb9cc83ff53979f11a57e237795dfe22cf41e80cd714453806e7df5dd0f8bf14a2d789ab027cf70b55ab68c31b3bdae01ce6ba16b5ebc8b155d7c64289d3fb2596a93699aa8832dbe4168daad721ab91e077fc6ebfcc6b4811404cf0f8c5948f32b8f7b3fe83cb9686841c37b50e8fcef0e6272b048f1f196830d75552e2b734569ebcd4cbf4b4275fede5bc7a286ab69f4bf42d1271b0a4c76a3f51ceb8edc4522ec83648e00214ef1dbce72eb1db6f6cd99b6c98bc9d9464c511758efb44e0a3adf6432fb6ded743137e09683e2143441a9c7aa189182b03fbf350a5502b5a74059ad53488c1a4779e282523f83ae4d4da380d36e73bcbc7692415f3c34453e1178e219f47182746e26acc77c3e14a5e4dbbc0abb16a680037872de2ac8f0e42440f43196817b161e9d46af468f09b0d23dce8620ff7f046767937a7d19b8cb2b93d28a86028f5daf9bf35caaf3dcd76fda8ea3e9177bffee3680602c2752ca0a27028ed6302f0761b78c9be8fd3962421af702a88a56dfadc4084aaf5e68828ef4c74c3a7300bea184aeedbb40d06d2def76ee9dc748a6ae4dd9d16710565895402a954144d5651db0f3688436ca18b8908dfa4accee5d0cd89304cc122bebf404ec576ea22553b36515f26d06bfe6c52d9d9e5f271274fce0ccfc37a5d111053bf2c0128580f2da89ed0a5db2a35e12d845dc6e6b16e9f3fcc1ef7b0952d7ecb12ce7b6e8ce0107d69f431544cf54e753e2f7f52ab34c20ed2e4926beee19d266357c53ff0685029cd1e102a97dfe5e130befd4ee8902d76cee5c2fcc8ceabf80997a51b63fa0c87da7d2273629f5f5a92979d51d66b8fc4287388744b396a3f3d9d24b8829216e01ae16400e4446e89af483d329b09d8557848c17ea3756dadcdb2ec2193fb18629f5cc085d5026fe206015f8b5986e2b15bd3c2d6daa4b00978a2f61bb759a1f78eb4bfc102e6dc85c2c276c05d5f969ecb07fb1dd29e59823c07636f43556aed043e3edb9012a5e66c525596048a86138ca441dd04c19d2926a5cd9a19d114348a86f82d30fc5c0481d19eb2cd20796cfa6c8892a07c63aa64cd3ec9faa08c5b26fad0d32001061937ab8a1902f0a522f2f7ef7534efa244b96de65d2aee4841183b23b3af32fc39a005e1de6af463447a736f3c840be57fb76546bef35f2f569cf2ddfce09ca9e406407fe0e62b64319dcd4067c644b6ee7c31dfb6791c4dfa919f3669bfa9862500e84f8e2183c99e0efc8df30f27897dcdc9b054e4fdf2acc06cb1b219b0984a9530c1e412da729199472d5c1287bcac0baf6288813480a1e6268200a451a258f4b6336edab53d09fe917734eea3894dadb02578b0d37a0e678a96cfb3f7c009f2678f08dc3d32ab72af332563b902f15b2ffa85a1efa3d00268594fe4d7a095980f81422484b6f2d2a1f8fe92b9505eaed5e6ec081efb88a282b0f4332b056c8908790daecb6e158c72bcf291df4254dfae96ac6e3e27f78118c85a73a1427c1e9e60578579bc5411dbb580c4c086bb66a22e39ed989d02141f4e9971663969dd7d4cf82d929ffc7493a3732a5e68bbb281ae0bc0f7a8cd25ce228d5c14b9f41dfb848aea3c2a20df230b254b5cd0ea7dc62840f772ad96bd1e2724d3f409ba3bca1799e51273c19282687980c5a9a2e23b4b25de1f614d0ebcba90fb71e24e44a80038f411f9a8156e9bce390e90dff6186fb600f19658ea62925b795c2c3895ebe2c1828928f25729083a4420a48ebcdf892304f49fd20732340928d39c08f3bbbb530c84a0ffa3c53e33f494e018378f2b399cc57c44a69162fbe46f3f13212496434b9ebdc6909ea082938dad4273ec78bd6219b87253cb4e4d0536c6aea734459a36f452b39cc3f6cd1c11cb6822eb3979299aae47db0908e57d21c5088d0454fb596604976f9db2ee16d5119d361b464699b9eec6f74566c3753178a0663c9ab1fc66199bc51443577cff5972620359af79327d435b02d7ba58479671f05fa493345bb627092c5bac30b874c01f82890bf8146810b4707f491629a9afe2611b32514250ff1a4f2381d4b25f5e7f245e7954420b8a474cd85a78c03491c845a79039c98fa5557856a18303dafa01463fc7be7435e95f08db21ebdd6a3abe7ec39bfd7786391a358e4691e47fa7b755443c888c26872526c5e38496ecd4cf6bfd05efd9ce7ad51ec6519e6dbcedc3469d4716c6ad2450276d537a5397a0a903f555fb95c42a2187f0b206072821dea1bae68ad9c4541cf513daa4bca66378a42e5dfddf8c81e8d3089b9fce8073de73f05c1a55efa61a1f92e5191c419aa6b028f51207ce7b39b338f8a3b785574efce909ef245e9ab38e6fb7f9bf7c7711c25bde2835868f1e10839c7bdf03fd131e98912bd15dca4758c6cd126922513e6b7bb79e9710dda457e3a9a77fe55b31916ddc29fa1075cd3ddc80958da67d5a04af49b57f62ebad527223b748aab158f0869f02e6604cc37c9d29958cbd16c419df24d93236c76bc7825ce6947f4c760aa4a2ba5fc495f6d5c58ab77333c450b78e384d81353bf6c1f4fef11576e3ed3e22fdf78631b9dd67793fadcba652d8a6071fd03fb8044e5961b1731fe1537f3326fa4a9a67cc5d56911985a3101cdd99f5c76b2bd968195a29076f85d4def2a4ddca23792433134bceec0adee1a19874b63cfbd71c8045baa12572c75eb5871f6e8b0fca7a224687013d2f69662d8c93971ffe41d8fa5daa5b8bc9c4289e624a3c8579d77c619927f500bd40e791026719f2f82f69cc68f946dca22307596c85b215708d5e07220b1a58da201f4c97cc426a434395d68a10955980ee000980b3b3287b33c3bded840dca6b4eb99a10fc83bbfab80e6a791f28cee2094ddd984e24d8394142ea38ea1099868f4462ae913cf5e40b5edfe41a56993c17d2b2e8af31e37a590b7c88ce1c6dbe25a73e2894cf5cc7862b86323309fc4287c5a799176dc6940528180d2a7b4d8fde59a0d243cf2471d0d48101ec9c22fd054ac77221d57d5491b2fe8edf3eae9e5c59a449efa9cda4f2f4fa51d99c6c5ac7cca5e836bbcc02a8fc6da7b20d1b790a6708b87c746920d4f59caa37390745588b44cf467a22f9c296f4f0708500476f27a04291a8396405596534a1c394ce3eb4c504f3c43447e8d683ecfade60f8e4bead09957ac41d3f0897bb5a03be1060776d4981d5328ea1dd4964f9c88e18fc6512cbdc92dc5e02c2e1cd702088a96e4bcdb8a98eaf8d588356c23fec3b37045b8b491405c2704a1fe6421b93b8186ceb75f31b6e66f0f5812b1dc19aec27e3942cb798f8e762dc44b9cffaf1d4b569d7ff2faf34d24327d3ef02cf5d9e89009d8ac0783c46f8cbcd93df8f8762e10e2bd0aa76e589843665ca57c676549530c99a7f005923ff89cda8c083dd2fc4143f47e36beda154d5acd162cb194937001aa44bef558b0cbbad4bc60864813b5a5ee73bdf76bf0488a052f23b50bfab557468ddc40de54dd22bb04f1978f4851c4e1944205bccb389396cb0028dce73b0df4c39bb2fbf0b64681b3d8e1f5127569945cc7720898f98624f1ebc983327768d0401e1a1d373679c3bf4c0859152409bc85d08610bb3db635b09c271dec991ff4d35d29c87def625eb4f091b8f5f3f5dc710fc2a764fce5241f25d746ed937b883423586b2", 0x1000, r2}, 0x68) flock(r4, 0x6) r5 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000002c0), 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY(r1, 0x5000940f, &(0x7f0000000300)={{}, 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setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000000240)=0x67bb, 0x4) syz_open_dev$vcsa(&(0x7f0000000280), 0xc, 0x2800) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f0000000100)={0x101, 0x0, 0x0, 'queue0\x00'}) unshare(0x48020200) 14:00:26 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$FIOCLEX(r0, 0x5451) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x24}}, 0x0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) 14:00:26 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0)={0x0, 0x3dc7}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f0000000240)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x346d, &(0x7f0000000680), &(0x7f0000fee000/0x1000)=nil, &(0x7f0000fec000/0x14000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f0000000040), 0x0) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48ed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r4, &(0x7f00000001c0)=ANY=[], 0xfdef) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 566.395965] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 14:00:26 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) 14:00:26 executing program 2: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000001e00)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000000140)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}], 0x7f, "9656c75f04ba4d"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000002e00)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}], 0xd4, "544d056968f26f"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000043380)={0x0, 0x0, "e500be68991ab4c85a47a2b9b9ab0c7c3e17ea5fc874304075ba6d68ac814b019c712112c293086684ac550228a44268a557826ab5aa08057e9e515674192e971fd93e50ca3ef9e1619362746b366409f52253479d6d290c1024147049044b1fdce06fc3d2f7731aafae1f6cff01a7b28516bccda88df7c36d21c169144255d85fefd85c628b713d4da8b75c5008ff6ce2e4ec18409e435163cd688c59f958731f0747c019c1543c617121cdb3c8398df605dc38879e7461ebf353b0ac3618e592ddfc2fa7d2400bcef78635a6f78dac04d0b25441b8be66e3188112b773e0c9eb4cc0deb286bbf1a2e9920bf0c06bf8643688483704c52714f7e32570cac6c1", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000516c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000518c0)={0x31, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}], 0x3f, "f431d8947ac7ea"}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) lseek(r4, 0x0, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r6 = inotify_init1(0x0) openat(r5, &(0x7f00000000c0)='./file1\x00', 0x44000, 0x0) inotify_add_watch(r6, &(0x7f0000000040)='.\x00', 0x2000003) r7 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) ioctl$FITRIM(r7, 0xc0185879, 0x0) inotify_add_watch(r7, &(0x7f0000000000)='./file1\x00', 0x40000000) sendfile(r4, r5, 0x0, 0x100000001) [ 566.441774] 9pnet: Insufficient options for proto=fd 14:00:26 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0), 0x0, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) 14:00:26 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$FIOCLEX(r0, 0x5451) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x24}}, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r2, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r2, 0x3, 0x0, 0x8000) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000200)=':\\,^\x00') ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) [ 566.694767] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.6'. 14:00:41 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0), 0x0, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) 14:00:41 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7, 0x300, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0xffffffffffffff01, 0x7fffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x3}, 0x0, 0x3, 0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x2) inotify_add_watch(0xffffffffffffffff, 0x0, 0x0) r1 = memfd_create(&(0x7f0000000140)='\x00q\x16\x16\xe9\\\xf8\xd9\xfe\x858X\x17\xa6\x02@OWWI3\xb6^ox9`J\x02\xf5\xf2\x0ftI\r\xc5V\xc4\x16\xc6]\xf3\x8dT\xc1F\x9e\x1cl\x7fY\xda\x98\xe4\xbd\x1as -[\v\xbeoV\\\x04>\x15?\x17Op\x9aC\xde\xef\xc2\xb3!\xe8\xb7@\x97\xfff)\x1f\\\xcf?A\xdb+s\x15\xf6\xd0\xf3l1f\x14]m\xc3>\xbf\xecd\xefd\xc7y\xc9 \xf7F\x98P\x86\xf4\xf1\x03\x81', 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000300)={&(0x7f0000000940)=ANY=[@ANYBLOB="88020000290020002dbd7000fedbdf250d0000002000428008006100", @ANYRES32, @ANYBLOB="0400090008004a00", @ANYRES32, @ANYBLOB="08008000", @ANYRES32, @ANYBLOB="0c0085800800090080170000100091800400600008004100", @ANYRES32, @ANYBLOB="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"], 0x288}, 0x1, 0x0, 0x0, 0x1080}, 0x894) write(r0, &(0x7f00000000c0)="30b6cc7792d77556fa05868719d55d985b6d1a55cff8310960c16112f08f", 0x1e) pwritev2(r1, &(0x7f0000000080)=[{&(0x7f0000000100)}], 0x1, 0x0, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r2, &(0x7f00000003c0)=[{&(0x7f0000000200)="af", 0x1}, {0x0}], 0x2) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(0xffffffffffffffff, 0x43, 0x6a08, 0x8) syz_genetlink_get_family_id$gtp(0x0, r2) fallocate(r4, 0x0, 0x0, 0x8000) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x4) ioctl$FS_IOC_RESVSP(r5, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x4000, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000040)={0x0, r3, 0x2}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000000380)) fsetxattr$trusted_overlay_redirect(r1, &(0x7f0000000280), &(0x7f0000000580)='./file0\x00', 0x8, 0x1) 14:00:41 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x0, 0xff, 0x98, 0x6, 0x0, 0x0, 0x6001, 0x8, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0x9}, 0x4, 0xffffffffffffffe0, 0x6, 0x8, 0xffff, 0x10001, 0x7fff, 0x0, 0x10001, 0x0, 0x4aa2}, 0xffffffffffffffff, 0xd, r1, 0x3) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_range(r0, 0xffffffffffffffff, 0x0) 14:00:41 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$FIOCLEX(r0, 0x5451) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x24}}, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r2, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r2, 0x3, 0x0, 0x8000) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000200)=':\\,^\x00') ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) pwrite64(0xffffffffffffffff, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(0xffffffffffffffff, 0x660c) 14:00:41 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) socket$netlink(0x10, 0x3, 0x0) ioctl$FIOCLEX(r0, 0x5451) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) 14:00:41 executing program 0: sendmsg$TIPC_CMD_GET_LINKS(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000000), 0xc, &(0x7f00000002c0)={0x0}}, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x30, 0x0, 0x100, 0x70bd2b, 0x25dfdbff, {{}, {}, {0x14, 0x19, {0x35, 0x1, 0x9d23}}}, ["", ""]}, 0x30}}, 0x4014) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @local}, 0x10) sendmmsg$inet(r1, &(0x7f0000000300)=[{{&(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10, 0x0}, 0xe00}], 0x40001a9, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000001c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_START_NAN(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000280)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4c014000", @ANYRES16=0x0, @ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="0800ef00010000000500ee00210000000800ef00000000000500ee00df0000000500ee00020000000800ef0008000000"], 0x4c}, 0x1, 0x0, 0x0, 0x810}, 0x40) 14:00:41 executing program 7: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000002780)={0x18, 0x6a, 0x1, 0x0, 0x0, {}, [@typed={0x4}]}, 0x18}}, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000000300)=0x1, 0x4) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_REKEY_OFFLOAD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x2c, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_REKEY_DATA={0x10, 0x7a, 0x0, 0x1, [@NL80211_REKEY_DATA_REPLAY_CTR={0xc, 0x3, "1bf8c10fc63f67e5"}]}]}, 0x2c}}, 0x0) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)=ANY=[@ANYBLOB, @ANYRES16=0x0, @ANYBLOB="010026bd7000fcdbdf253700000008000300", @ANYRES32=0x0, @ANYBLOB="080057000300000005001801300000000800a0000700000005001801020000000800a1000100010008002700030000000800a000000000000800a0000100008008002201fb020000050019010d00000008005700ffffff7f080057008100000008009f000500000008009f0006000000080026006c0900000800a100ff0700000500180105000000"], 0xa4}, 0x1, 0x0, 0x0, 0x8000}, 0x4000) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0xffffff00) r2 = syz_io_uring_setup(0x3a75, &(0x7f0000000080)={0x0, 0xb39e}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet_udp(0x2, 0x2, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r5, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x40000203}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r2, 0x8000000) setsockopt$inet6_udp_int(r5, 0x11, 0xb, &(0x7f0000000340)=0xd2cc, 0x4) syz_io_uring_submit(r6, r4, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) r7 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x28, 0x0, 0x1b, 0x70bd2a, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x100}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x20}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x4}, 0x4800) dup2(r7, r5) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) 14:00:41 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x300, 0x10062, 0x0) (fail_nth: 36) 14:00:41 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0), 0x0, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) [ 582.016684] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.6'. [ 582.017598] FAULT_INJECTION: forcing a failure. [ 582.017598] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 582.020070] CPU: 1 PID: 6467 Comm: syz-executor.4 Not tainted 5.10.242 #1 [ 582.020915] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 582.021919] Call Trace: [ 582.022287] dump_stack+0x107/0x167 [ 582.022732] should_fail.cold+0x5/0xa [ 582.023276] _copy_from_user+0x2e/0x1b0 [ 582.023851] __copy_msghdr_from_user+0x91/0x4b0 [ 582.024517] ? __ia32_sys_shutdown+0x80/0x80 [ 582.025142] ? __lock_acquire+0x1657/0x5b00 [ 582.025765] ___sys_recvmsg+0xd5/0x200 [ 582.026315] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 582.027009] ? __fget_files+0x2cf/0x520 [ 582.027571] ? lock_acquire+0x197/0x470 [ 582.028139] ? find_held_lock+0x2c/0x110 [ 582.028715] ? __might_fault+0xd3/0x180 [ 582.029276] ? lock_downgrade+0x6d0/0x6d0 [ 582.029844] do_recvmmsg+0x24c/0x6d0 [ 582.030370] ? ___sys_recvmsg+0x200/0x200 [ 582.030955] ? lock_downgrade+0x6d0/0x6d0 [ 582.031520] ? ksys_write+0x12d/0x260 [ 582.032039] ? wait_for_completion_io+0x270/0x270 [ 582.032708] ? rcu_read_lock_any_held+0x75/0xa0 [ 582.033359] ? vfs_write+0x354/0xb10 [ 582.033888] __x64_sys_recvmmsg+0x20f/0x260 [ 582.034492] ? ksys_write+0x1a9/0x260 [ 582.035024] ? __do_sys_socketcall+0x600/0x600 [ 582.035671] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 582.036419] ? syscall_enter_from_user_mode+0x1d/0x50 [ 582.037150] do_syscall_64+0x33/0x40 [ 582.037675] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 582.038402] RIP: 0033:0x7efd6eb0db19 [ 582.038924] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 582.041536] RSP: 002b:00007efd6c083188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 582.042608] RAX: ffffffffffffffda RBX: 00007efd6ec20f60 RCX: 00007efd6eb0db19 [ 582.043613] RDX: 0000000000000300 RSI: 0000000020001a00 RDI: 0000000000000003 [ 582.044614] RBP: 00007efd6c0831d0 R08: 0000000000000000 R09: 0000000000000000 [ 582.045621] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000002 [ 582.046616] R13: 00007ffd73122bcf R14: 00007efd6c083300 R15: 0000000000022000 14:00:41 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0x0, 0x0, 0x0, 0x0, 0x80000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) fcntl$lock(r1, 0x5, &(0x7f0000000000)={0x0, 0x4, 0x7, 0xff}) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000fffffdfd0201000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000400"/247]) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000001c0)={'macsec0\x00', &(0x7f0000000200)=ANY=[@ANYBLOB="3c00000001002200030015c1e1e9b000000300b77469e800000220000001dee8fc131fc92b570000000100008068fb93f20624d998bb2382fbef2e605d20efd13ad8020454fe726d5ec41b86f6845c2fd764b7382cb035aee7d09a0faa8fabb56e1b42d97d4eef425c5df0d60cc577247e97d6191a12434c792a4adef6155188c9e512ed0603767ae4b16e65de5be51385433d563bfe3dd1296a8f25f4d1c6"]}) clone3(&(0x7f0000000480)={0x2080, &(0x7f0000000180), &(0x7f00000002c0), &(0x7f0000000300), {0x2}, &(0x7f0000000380)=""/10, 0xa, &(0x7f0000000900)=""/4096, &(0x7f0000000380)}, 0x58) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x2, 0x6000, @fd_index=0x1, 0xc4d, 0x0, 0x0, 0x1, 0x0, {0x0, r2}}, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket(0x1a, 0x3, 0x5c82) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(r4, 0x8982, &(0x7f0000000340)) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)={0x14, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}}, 0x14}}, 0x0) write$binfmt_elf64(r3, &(0x7f0000001e00)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x20, 0x8, 0xd6, 0x81, 0x0, 0x3, 0x4000, 0x33e, 0x40, 0x23f, 0x1000, 0xff, 0x38, 0x1, 0x1554, 0x6, 0x7ff}, [{0x3, 0x100, 0x100, 0x4, 0x5, 0x6, 0xfff, 0xd5f}], "a91ff2da3090cb720cf0a3a719429cee9344b936660ce2d0e976caae4be0144621e42df3e57eaa7ccd4e706faee66e40262ec1b5ceb22eddab36202fb68ffe5cfdd2bbe8f13120e3c01f9cfcd4bcb1871f2f1b0a844ff2b4986a8f81204bb3", ['\x00', '\x00', '\x00', '\x00', '\x00']}, 0x5d7) unshare(0x48020600) 14:00:41 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) socket$netlink(0x10, 0x3, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) 14:00:41 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB=',wfdno=', @ANYRESHEX=r4, @ANYBLOB="2c63615a68503d6d6d61700600616368653d6e6f6e652c00"]) 14:00:41 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x300, 0x10062, 0x0) (fail_nth: 37) 14:00:41 executing program 5: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x42}}, 0x10) sendmsg$NL80211_CMD_SET_MESH_CONFIG(0xffffffffffffffff, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, 0x0, 0x48051) sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, 0x0, 0x0) sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x54, 0x0, 0x10, 0x70bd2b, 0x25dfdbfc, {}, [@GTPA_I_TEI={0x8, 0x8, 0x1}, @GTPA_FLOW={0x6, 0x6, 0x4}, @GTPA_I_TEI={0x8, 0x8, 0x1}, @GTPA_O_TEI={0x8, 0x9, 0x4}, @GTPA_FLOW={0x6}, @GTPA_MS_ADDRESS={0x8, 0x5, @remote}, @GTPA_I_TEI={0x8, 0x8, 0x2}, @GTPA_I_TEI={0x8, 0x8, 0x2}]}, 0x54}, 0x1, 0x0, 0x0, 0x240080c1}, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, 0x0, 0x280800, 0x160) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="050000000000000000000200000008000300", @ANYRES32=r3, @ANYBLOB='\f\x00@'], 0x30}}, 0x0) sendmsg$NL80211_CMD_DEL_PMKSA(r0, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x64, r2, 0x2, 0x70bd25, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x4, 0x60}}}}, [@NL80211_ATTR_FILS_CACHE_ID={0x6}, @NL80211_ATTR_PMK_REAUTH_THRESHOLD={0x5, 0x120, 0x5e}, @NL80211_ATTR_PMK_REAUTH_THRESHOLD={0x5, 0x120, 0x18}, @NL80211_ATTR_PMK_REAUTH_THRESHOLD={0x5, 0x120, 0x11}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_SSID={0x17, 0x34, @random="580384b535a4401528847abe95f180c7bf414c"}]}, 0x64}, 0x1, 0x0, 0x0, 0x40c0020}, 0x4000080) sendmsg$nl_generic(r0, 0x0, 0x40001) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x80d00, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)={0xd8, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@nested={0xc, 0x0, 0x0, 0x1, [@typed={0x7, 0x76, 0x0, 0x0, @str='\xf3+\x00'}]}, @generic="2ef9b9d79bb827e8b023d973f9a9b317430606a5eb854dcf902b63643a28dfea2b84efeeb6dd5765d40299ce6e50190d9408877186bdf575b0c6c65b685d75e818361d6b1d17e3cf85df0b3de40dc1ec6c27fdc611b63c9c9d1c566dd4d417a0d86a6b907220885899fea9320188a414523d893995ae45cdc0276ce695fd4969066c7fe9dbabe7b9f1185eaa5447775b2f81f9484dc04a388b73b9313d8395bb5588a2d2d59aaee6064f9ea0235eebdd073e56f754222c96"]}, 0xd8}}, 0x0) r5 = openat$cgroup_ro(r0, &(0x7f00000004c0)='blkio.bfq.io_queued_recursive\x00', 0x0, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r5, &(0x7f0000000640)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000600)={&(0x7f0000000540)={0xc0, 0x0, 0x300, 0x70bd26, 0x25dfdbff, {}, [@ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}, @ETHTOOL_A_STRSET_STRINGSETS={0xa4, 0x2, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8}]}, {0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}]}, {0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}]}]}, @ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}]}, 0xc0}, 0x1, 0x0, 0x0, 0x8000}, 0x80) 14:00:41 executing program 7: rt_sigaction(0x12, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0, 0x8, &(0x7f0000000100)) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x1000003) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x5}}}, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x2000000}}}, 0x108) pselect6(0x40, &(0x7f00000013c0)={0x0, 0xfffffffffffffeff, 0x0, 0x9d, 0x5, 0x0, 0x8}, 0x0, &(0x7f0000001440)={0xe5, 0x80000000a, 0x0, 0x2000000000000005, 0x1, 0x401, 0x81, 0x104c0cd1}, 0x0, &(0x7f0000001500)={&(0x7f00000014c0)={[0x7]}, 0x8}) fspick(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x1) quotactl(0x0, &(0x7f0000001340)='./file0\x00', 0x0, &(0x7f0000000180)="637b5d08aede0e6ded4f1e4ea75480cf7f06d1e53798a2acdb3a4a8f435a290000c65a7edea4f0d894b6") ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000200)={0x1, 0x0, {0xa, 0x19, 0x12, 0xd, 0x9, 0xb54, 0x3, 0x142, 0xffffffffffffffff}}) fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, 0x0) syz_io_uring_setup(0x4ee5, &(0x7f0000000080), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) pipe2(&(0x7f0000000280), 0x80800) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x5, 0x0, @fd_index=0xa, 0x0, 0x0, 0x0, {0x21}, 0x1}, 0x0) fallocate(0xffffffffffffffff, 0x4, 0x0, 0x68cb) socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000001c0)=0x2) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000008c0), 0xc) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f0000000240)=0xffffffffffffffff) unshare(0x48020200) 14:00:42 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(0xffffffffffffffff, 0x660c) [ 582.240907] netlink: 'syz-executor.5': attribute type 64 has an invalid length. [ 582.242044] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 582.272372] FAULT_INJECTION: forcing a failure. [ 582.272372] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 582.275155] CPU: 0 PID: 6494 Comm: syz-executor.4 Not tainted 5.10.242 #1 [ 582.276767] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 582.278673] Call Trace: [ 582.279293] dump_stack+0x107/0x167 [ 582.280133] should_fail.cold+0x5/0xa [ 582.281006] _copy_from_user+0x2e/0x1b0 [ 582.281910] __copy_msghdr_from_user+0x91/0x4b0 [ 582.282968] ? __ia32_sys_shutdown+0x80/0x80 [ 582.283960] ? __lock_acquire+0x1657/0x5b00 [ 582.284964] ___sys_recvmsg+0xd5/0x200 [ 582.285837] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 582.286936] ? __fget_files+0x2cf/0x520 [ 582.287842] ? lock_acquire+0x197/0x470 [ 582.288748] ? find_held_lock+0x2c/0x110 [ 582.289677] ? __might_fault+0xd3/0x180 [ 582.290572] ? lock_downgrade+0x6d0/0x6d0 [ 582.291558] do_recvmmsg+0x24c/0x6d0 [ 582.292411] ? ___sys_recvmsg+0x200/0x200 [ 582.293340] ? lock_downgrade+0x6d0/0x6d0 [ 582.294281] ? ksys_write+0x12d/0x260 [ 582.295159] ? wait_for_completion_io+0x270/0x270 [ 582.296253] ? rcu_read_lock_any_held+0x75/0xa0 [ 582.297298] ? vfs_write+0x354/0xb10 [ 582.297438] netlink: 184 bytes leftover after parsing attributes in process `syz-executor.5'. [ 582.298126] __x64_sys_recvmmsg+0x20f/0x260 [ 582.298146] ? ksys_write+0x1a9/0x260 [ 582.298164] ? __do_sys_socketcall+0x600/0x600 [ 582.301879] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 582.301906] ? syscall_enter_from_user_mode+0x1d/0x50 [ 582.303605] do_syscall_64+0x33/0x40 [ 582.304475] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 582.305626] RIP: 0033:0x7efd6eb0db19 [ 582.306455] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 582.310590] RSP: 002b:00007efd6c083188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 582.312299] RAX: ffffffffffffffda RBX: 00007efd6ec20f60 RCX: 00007efd6eb0db19 [ 582.313896] RDX: 0000000000000300 RSI: 0000000020001a00 RDI: 0000000000000003 [ 582.315494] RBP: 00007efd6c0831d0 R08: 0000000000000000 R09: 0000000000000000 [ 582.317088] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000002 [ 582.318685] R13: 00007ffd73122bcf R14: 00007efd6c083300 R15: 0000000000022000 [ 582.499750] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 582.531571] netlink: 184 bytes leftover after parsing attributes in process `syz-executor.5'. 14:00:58 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, 0x0, 0x0) r0 = syz_io_uring_setup(0x9, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x3af}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) socket$inet(0x2, 0xa, 0x1) openat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x40282, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) syz_open_dev$rtc(&(0x7f0000000380), 0x0, 0x1) ftruncate(r1, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r1, 0x40086602, &(0x7f0000000000)) syz_emit_ethernet(0x3e, &(0x7f0000000280)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaaa0086dd6096153f0008060020010000000000000000000000000000ff0200000000000000000000000000018f00907800000000ea8542b7c60b28089f69b7a32a582baf61eab11a96c1a195b7d86209088f1234ea1457cad8086e0d06a745e5471aac4719be91593867a61e432c4b0119a772ccbdcfdd844f65e414be2374d5b0c27309b75852f0b590ec6db8a8e64578fc947f8407c73731ae7de8222d4730a42a2f004474e1c2267e3d450c0fee4a51227a8bd73bbfe2827986ea2450d8e72be05133c298bf221d1a24a35f02669122e331bbfc5fdba233d455f4"], 0x0) write$binfmt_elf64(r1, &(0x7f00000001c0)=ANY=[], 0xfdef) creat(&(0x7f0000000100)='./file0\x00', 0x80) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x8000000) 14:00:58 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) 14:00:58 executing program 5: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x42}}, 0x10) sendmsg$NL80211_CMD_SET_MESH_CONFIG(0xffffffffffffffff, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, 0x0, 0x48051) sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, 0x0, 0x0) sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x54, 0x0, 0x10, 0x70bd2b, 0x25dfdbfc, {}, [@GTPA_I_TEI={0x8, 0x8, 0x1}, @GTPA_FLOW={0x6, 0x6, 0x4}, @GTPA_I_TEI={0x8, 0x8, 0x1}, @GTPA_O_TEI={0x8, 0x9, 0x4}, @GTPA_FLOW={0x6}, @GTPA_MS_ADDRESS={0x8, 0x5, @remote}, @GTPA_I_TEI={0x8, 0x8, 0x2}, @GTPA_I_TEI={0x8, 0x8, 0x2}]}, 0x54}, 0x1, 0x0, 0x0, 0x240080c1}, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, 0x0, 0x280800, 0x160) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="050000000000000000000200000008000300", @ANYRES32=r3, @ANYBLOB='\f\x00@'], 0x30}}, 0x0) sendmsg$NL80211_CMD_DEL_PMKSA(r0, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x64, r2, 0x2, 0x70bd25, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x4, 0x60}}}}, [@NL80211_ATTR_FILS_CACHE_ID={0x6}, @NL80211_ATTR_PMK_REAUTH_THRESHOLD={0x5, 0x120, 0x5e}, @NL80211_ATTR_PMK_REAUTH_THRESHOLD={0x5, 0x120, 0x18}, @NL80211_ATTR_PMK_REAUTH_THRESHOLD={0x5, 0x120, 0x11}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_SSID={0x17, 0x34, @random="580384b535a4401528847abe95f180c7bf414c"}]}, 0x64}, 0x1, 0x0, 0x0, 0x40c0020}, 0x4000080) sendmsg$nl_generic(r0, 0x0, 0x40001) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x80d00, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)={0xd8, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@nested={0xc, 0x0, 0x0, 0x1, [@typed={0x7, 0x76, 0x0, 0x0, @str='\xf3+\x00'}]}, @generic="2ef9b9d79bb827e8b023d973f9a9b317430606a5eb854dcf902b63643a28dfea2b84efeeb6dd5765d40299ce6e50190d9408877186bdf575b0c6c65b685d75e818361d6b1d17e3cf85df0b3de40dc1ec6c27fdc611b63c9c9d1c566dd4d417a0d86a6b907220885899fea9320188a414523d893995ae45cdc0276ce695fd4969066c7fe9dbabe7b9f1185eaa5447775b2f81f9484dc04a388b73b9313d8395bb5588a2d2d59aaee6064f9ea0235eebdd073e56f754222c96"]}, 0xd8}}, 0x0) r5 = openat$cgroup_ro(r0, &(0x7f00000004c0)='blkio.bfq.io_queued_recursive\x00', 0x0, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r5, &(0x7f0000000640)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000600)={&(0x7f0000000540)={0xc0, 0x0, 0x300, 0x70bd26, 0x25dfdbff, {}, [@ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}, @ETHTOOL_A_STRSET_STRINGSETS={0xa4, 0x2, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8}]}, {0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}]}, {0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}]}]}, @ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}]}, 0xc0}, 0x1, 0x0, 0x0, 0x8000}, 0x80) 14:00:58 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$FIOCLEX(r0, 0x5451) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x24}}, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r2, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r2, 0x3, 0x0, 0x8000) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000200)=':\\,^\x00') ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) pwrite64(0xffffffffffffffff, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(0xffffffffffffffff, 0x660c) 14:00:58 executing program 0: unshare(0x8000000) r0 = semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000001240)={0x3, 0x80, 0x0, 0x0, 0x0, 0x1, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) semtimedop(r0, &(0x7f0000000000), 0x0, &(0x7f0000000040)) r1 = semget$private(0x0, 0x4, 0x2) semctl$SEM_INFO(r1, 0x1, 0x13, &(0x7f00000000c0)=""/4096) unshare(0x0) semctl$SEM_STAT_ANY(r0, 0x2, 0x14, &(0x7f00000010c0)=""/79) unshare(0x2040200) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) r2 = semget(0x1, 0x4, 0x20c) semctl$GETNCNT(r2, 0x0, 0xe, &(0x7f0000000080)=""/5) semctl$GETALL(r2, 0x0, 0xd, &(0x7f00000000c0)=""/99) unshare(0x0) semop(r2, 0x0, 0x0) semctl$IPC_RMID(r2, 0x0, 0x0) unshare(0x480) semget(0x0, 0x1fc0fae0285505ea, 0x441) semctl$GETPID(r2, 0x4, 0xb, &(0x7f0000001140)=""/213) unshare(0x4040000) 14:00:58 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x8, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x40, &(0x7f00000001c0)=0xd2b, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000180)=0x8001, 0x4) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x1d, &(0x7f0000000140)=0xffff, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x300, 0x10062, 0x0) 14:00:58 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(0xffffffffffffffff, 0x660c) 14:00:58 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x300, 0x10062, 0x0) (fail_nth: 38) 14:00:58 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(0xffffffffffffffff, 0x660c) [ 598.400624] netlink: 'syz-executor.5': attribute type 64 has an invalid length. [ 598.402180] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 598.410880] FAULT_INJECTION: forcing a failure. [ 598.410880] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 598.413306] CPU: 0 PID: 6525 Comm: syz-executor.4 Not tainted 5.10.242 #1 [ 598.414652] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 598.416299] Call Trace: [ 598.416832] dump_stack+0x107/0x167 [ 598.417554] should_fail.cold+0x5/0xa [ 598.418306] _copy_from_user+0x2e/0x1b0 [ 598.419089] __copy_msghdr_from_user+0x91/0x4b0 [ 598.420006] ? __ia32_sys_shutdown+0x80/0x80 [ 598.420881] ? __lock_acquire+0x1657/0x5b00 [ 598.421733] ___sys_recvmsg+0xd5/0x200 [ 598.422485] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 598.423434] ? __fget_files+0x2cf/0x520 [ 598.424210] ? lock_acquire+0x197/0x470 [ 598.424985] ? find_held_lock+0x2c/0x110 [ 598.425778] ? __might_fault+0xd3/0x180 [ 598.426562] ? lock_downgrade+0x6d0/0x6d0 [ 598.427395] do_recvmmsg+0x24c/0x6d0 [ 598.428131] ? ___sys_recvmsg+0x200/0x200 [ 598.428949] ? lock_downgrade+0x6d0/0x6d0 [ 598.429771] ? ksys_write+0x12d/0x260 [ 598.430527] ? wait_for_completion_io+0x270/0x270 [ 598.431477] ? rcu_read_lock_any_held+0x75/0xa0 [ 598.432393] ? vfs_write+0x354/0xb10 [ 598.433147] __x64_sys_recvmmsg+0x20f/0x260 [ 598.433988] ? ksys_write+0x1a9/0x260 [ 598.434727] ? __do_sys_socketcall+0x600/0x600 [ 598.435617] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 598.436680] ? syscall_enter_from_user_mode+0x1d/0x50 [ 598.437834] do_syscall_64+0x33/0x40 [ 598.438571] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 598.439550] RIP: 0033:0x7efd6eb0db19 [ 598.440315] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 598.443828] RSP: 002b:00007efd6c083188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 598.445298] RAX: ffffffffffffffda RBX: 00007efd6ec20f60 RCX: 00007efd6eb0db19 [ 598.446664] RDX: 0000000000000300 RSI: 0000000020001a00 RDI: 0000000000000003 [ 598.448045] RBP: 00007efd6c0831d0 R08: 0000000000000000 R09: 0000000000000000 [ 598.449420] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000002 [ 598.450778] R13: 00007ffd73122bcf R14: 00007efd6c083300 R15: 0000000000022000 [ 598.454888] netlink: 184 bytes leftover after parsing attributes in process `syz-executor.5'. [ 598.460543] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.6'. 14:00:58 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) 14:00:58 executing program 2: syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) socket$netlink(0x10, 0x3, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) 14:00:58 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x300, 0x10062, 0x0) (fail_nth: 39) [ 598.555604] perf: interrupt took too long (7845 > 7828), lowering kernel.perf_event_max_sample_rate to 25000 [ 598.579159] perf: interrupt took too long (9816 > 9806), lowering kernel.perf_event_max_sample_rate to 20000 [ 598.620531] perf: interrupt took too long (12289 > 12270), lowering kernel.perf_event_max_sample_rate to 16000 [ 598.624628] FAULT_INJECTION: forcing a failure. [ 598.624628] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 598.627333] CPU: 1 PID: 6539 Comm: syz-executor.4 Not tainted 5.10.242 #1 [ 598.628808] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 598.630839] Call Trace: [ 598.631408] dump_stack+0x107/0x167 [ 598.632193] should_fail.cold+0x5/0xa [ 598.633027] _copy_from_user+0x2e/0x1b0 [ 598.633885] __copy_msghdr_from_user+0x91/0x4b0 [ 598.634882] ? __ia32_sys_shutdown+0x80/0x80 [ 598.635826] ? __lock_acquire+0x1657/0x5b00 [ 598.636776] ___sys_recvmsg+0xd5/0x200 [ 598.637609] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 598.638653] ? trace_hardirqs_on+0x5b/0x180 [ 598.639722] ? lock_acquire+0x197/0x470 [ 598.640575] ? find_held_lock+0x2c/0x110 [ 598.641544] ? __might_fault+0xd3/0x180 [ 598.642383] ? lock_downgrade+0x6d0/0x6d0 [ 598.643280] do_recvmmsg+0x24c/0x6d0 [ 598.644077] ? ___sys_recvmsg+0x200/0x200 [ 598.644968] ? lock_downgrade+0x6d0/0x6d0 [ 598.645950] ? ksys_write+0x12d/0x260 [ 598.646771] ? wait_for_completion_io+0x270/0x270 [ 598.647795] ? rcu_read_lock_any_held+0x75/0xa0 [ 598.648776] ? vfs_write+0x354/0xb10 [ 598.649557] __x64_sys_recvmmsg+0x20f/0x260 [ 598.650468] ? ksys_write+0x1a9/0x260 [ 598.651380] ? __do_sys_socketcall+0x600/0x600 [ 598.652358] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 598.653454] ? syscall_enter_from_user_mode+0x1d/0x50 [ 598.654537] do_syscall_64+0x33/0x40 [ 598.655329] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 598.656412] RIP: 0033:0x7efd6eb0db19 [ 598.657189] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 598.661080] RSP: 002b:00007efd6c083188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 598.662682] RAX: ffffffffffffffda RBX: 00007efd6ec20f60 RCX: 00007efd6eb0db19 [ 598.664364] RDX: 0000000000000300 RSI: 0000000020001a00 RDI: 0000000000000003 [ 598.666151] RBP: 00007efd6c0831d0 R08: 0000000000000000 R09: 0000000000000000 [ 598.667934] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000002 [ 598.669726] R13: 00007ffd73122bcf R14: 00007efd6c083300 R15: 0000000000022000 [ 598.703829] perf: interrupt took too long (15372 > 15361), lowering kernel.perf_event_max_sample_rate to 13000 14:00:58 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) 14:00:58 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$FIOCLEX(r0, 0x5451) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x24}}, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r2, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r2, 0x3, 0x0, 0x8000) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000200)=':\\,^\x00') ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) pwrite64(0xffffffffffffffff, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(0xffffffffffffffff, 0x660c) [ 598.750842] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.6'. 14:01:12 executing program 2: syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) socket$netlink(0x10, 0x3, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) 14:01:12 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x300, 0x10062, 0x0) (fail_nth: 40) 14:01:12 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) (fail_nth: 1) 14:01:12 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$FIOCLEX(r0, 0x5451) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x24}}, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r2, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r2, 0x3, 0x0, 0x8000) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000200)=':\\,^\x00') r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r3, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) 14:01:12 executing program 1: r0 = creat(0x0, 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) 14:01:12 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) write$binfmt_elf64(r1, &(0x7f0000001400)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "", ['\x00', '\x00']}, 0x278) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fallocate(r0, 0x0, 0x8, 0x800) openat(r2, &(0x7f0000000040)='./file0\x00', 0x80000, 0x26) sendfile(r1, r2, 0x0, 0x10000000c) 14:01:12 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3875, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x4, 0x0, r3, 0x0, &(0x7f0000001a40)={&(0x7f0000000300)=@ieee802154={0x24, @short={0x2, 0x0, 0xaaa1}}, 0x80, 0x0}, 0x0, 0x8abb4d2a8b028460}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) symlinkat(&(0x7f0000000240)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00') setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x13, &(0x7f0000002140), 0x4) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) preadv(r3, &(0x7f00000017c0)=[{&(0x7f0000000500)=""/228, 0xe4}, {&(0x7f0000000080)=""/73, 0x49}, {&(0x7f0000000140)=""/35, 0x23}, {&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f00000003c0)=""/123, 0x7b}, {&(0x7f0000001600)=""/137, 0x89}, {&(0x7f0000002180)=""/4096, 0x1000}, {&(0x7f00000016c0)=""/239, 0xef}], 0x8, 0xa6ac, 0xaf) 14:01:12 executing program 0: syz_usb_connect$cdc_ecm(0x4, 0x0, 0x0, 0x0) timer_delete(0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) timer_gettime(r0, &(0x7f00000002c0)) socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private2}, 0x0, @in=@broadcast}}, &(0x7f0000000180)=0xe8) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f00000000c0)={0xaa5, 0x9, 0x9, 0xfffffffd, 0x11b2}) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000140)={@private0, r1}, 0x14) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000280)='/sys/bus/machinecheck', 0x6281, 0x19) timer_delete(r0) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) clone3(&(0x7f0000000880)={0x100, &(0x7f0000000640), &(0x7f0000000440), &(0x7f0000000600), {0x80041}, &(0x7f0000001e00)=""/102400, 0x19000, &(0x7f0000000980)=""/231, &(0x7f0000000840)}, 0x58) timer_gettime(0x0, &(0x7f0000000080)) clone3(&(0x7f00000001c0)={0xc8182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 613.073861] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.6'. [ 613.091646] FAULT_INJECTION: forcing a failure. [ 613.091646] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 613.093509] CPU: 1 PID: 6557 Comm: syz-executor.4 Not tainted 5.10.242 #1 [ 613.094580] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 613.095897] Call Trace: [ 613.096323] dump_stack+0x107/0x167 [ 613.096916] should_fail.cold+0x5/0xa [ 613.097525] _copy_from_user+0x2e/0x1b0 [ 613.098176] __copy_msghdr_from_user+0x91/0x4b0 [ 613.098928] ? __ia32_sys_shutdown+0x80/0x80 [ 613.099634] ? __lock_acquire+0x1657/0x5b00 [ 613.100446] ___sys_recvmsg+0xd5/0x200 [ 613.101140] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 613.101927] ? trace_hardirqs_on+0x5b/0x180 [ 613.102632] ? lock_acquire+0x197/0x470 [ 613.103266] ? find_held_lock+0x2c/0x110 [ 613.103902] ? __might_fault+0xd3/0x180 [ 613.104547] ? lock_downgrade+0x6d0/0x6d0 [ 613.105236] do_recvmmsg+0x24c/0x6d0 [ 613.105838] ? ___sys_recvmsg+0x200/0x200 [ 613.106500] ? lock_downgrade+0x6d0/0x6d0 [ 613.107168] ? ksys_write+0x12d/0x260 [ 613.107787] ? wait_for_completion_io+0x270/0x270 [ 613.108562] ? rcu_read_lock_any_held+0x75/0xa0 [ 613.109298] ? vfs_write+0x354/0xb10 [ 613.109892] __x64_sys_recvmmsg+0x20f/0x260 [ 613.110570] ? ksys_write+0x1a9/0x260 [ 613.111175] ? __do_sys_socketcall+0x600/0x600 [ 613.111903] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 613.112738] ? syscall_enter_from_user_mode+0x1d/0x50 [ 613.113556] do_syscall_64+0x33/0x40 [ 613.114134] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 613.114952] RIP: 0033:0x7efd6eb0db19 [ 613.115542] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 613.118349] RSP: 002b:00007efd6c083188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 613.119269] RAX: ffffffffffffffda RBX: 00007efd6ec20f60 RCX: 00007efd6eb0db19 [ 613.120155] RDX: 0000000000000300 RSI: 0000000020001a00 RDI: 0000000000000003 [ 613.121046] RBP: 00007efd6c0831d0 R08: 0000000000000000 R09: 0000000000000000 [ 613.121923] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000002 [ 613.122780] R13: 00007ffd73122bcf R14: 00007efd6c083300 R15: 0000000000022000 [ 613.130749] FAULT_INJECTION: forcing a failure. [ 613.130749] name failslab, interval 1, probability 0, space 0, times 1 [ 613.132288] CPU: 1 PID: 6569 Comm: syz-executor.3 Not tainted 5.10.242 #1 [ 613.133131] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 613.134152] Call Trace: [ 613.134468] dump_stack+0x107/0x167 [ 613.134917] should_fail.cold+0x5/0xa [ 613.135376] ? ext4_init_io_end+0x23/0x180 [ 613.135896] should_failslab+0x5/0x20 [ 613.136353] kmem_cache_alloc+0x5b/0x310 [ 613.136864] ext4_init_io_end+0x23/0x180 [ 613.137351] ext4_writepages+0x8ec/0x3350 [ 613.137870] ? SOFTIRQ_verbose+0x10/0x10 [ 613.138377] ? lock_acquire+0x197/0x470 [ 613.138860] ? find_held_lock+0x2c/0x110 [ 613.139351] ? __ext4_mark_inode_dirty+0x770/0x770 [ 613.139950] ? mark_lock+0xf5/0x2df0 [ 613.140401] ? __lock_acquire+0xbb1/0x5b00 [ 613.140934] ? mark_lock+0xf5/0x2df0 [ 613.141390] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 613.142027] ? SOFTIRQ_verbose+0x10/0x10 [ 613.142516] ? mark_lock+0xf5/0x2df0 [ 613.142965] ? __lock_acquire+0x1657/0x5b00 [ 613.143498] ? __ext4_mark_inode_dirty+0x770/0x770 [ 613.143514] loop7: detected capacity change from 0 to 32768 [ 613.144087] do_writepages+0xee/0x2a0 [ 613.144124] ? page_writeback_cpu_online+0x20/0x20 [ 613.144136] ? mark_lock+0xf5/0x2df0 [ 613.144153] ? lock_acquire+0x197/0x470 [ 613.147449] ? __ext4_ioctl+0x227a/0x41a0 [ 613.147952] filemap_flush+0x239/0x2e0 [ 613.148428] ? filemap_fdatawrite+0x2f0/0x2f0 [ 613.148985] ext4_alloc_da_blocks+0x199/0x210 [ 613.149531] __ext4_ioctl+0x229d/0x41a0 [ 613.150023] ? ext4_reset_inode_seed+0x450/0x450 [ 613.150602] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 613.151240] ? SOFTIRQ_verbose+0x10/0x10 [ 613.151741] ? find_held_lock+0x2c/0x110 [ 613.152254] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 613.152959] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 613.153586] ? do_vfs_ioctl+0x283/0x10d0 [ 613.154079] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 613.154718] ? generic_block_fiemap+0x60/0x60 [ 613.155263] ? lock_downgrade+0x6d0/0x6d0 [ 613.155766] ? __mutex_unlock_slowpath+0xe1/0x600 [ 613.156349] ? wait_for_completion_io+0x270/0x270 [ 613.156925] ? selinux_file_ioctl+0xb6/0x270 [ 613.157452] ? __ext4_ioctl+0x41a0/0x41a0 [ 613.157939] __x64_sys_ioctl+0x19a/0x210 [ 613.158423] do_syscall_64+0x33/0x40 [ 613.158866] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 613.159475] RIP: 0033:0x7fa1b4285b19 [ 613.159917] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 613.162131] RSP: 002b:00007fa1b17fb188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 613.163039] RAX: ffffffffffffffda RBX: 00007fa1b4398f60 RCX: 00007fa1b4285b19 [ 613.163891] RDX: 0000000000000000 RSI: 000000000000660c RDI: 0000000000000003 [ 613.164748] RBP: 00007fa1b17fb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 613.165599] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 613.166442] R13: 00007ffdc23d23bf R14: 00007fa1b17fb300 R15: 0000000000022000 14:01:12 executing program 2: syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) socket$netlink(0x10, 0x3, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) [ 613.171190] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 14:01:12 executing program 1: r0 = creat(0x0, 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) 14:01:12 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$FIOCLEX(r0, 0x5451) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x24}}, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r2, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r2, 0x3, 0x0, 0x8000) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r3, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) 14:01:13 executing program 2: syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) socket$netlink(0x10, 0x3, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) [ 613.285246] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 613.290379] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.6'. 14:01:13 executing program 1: r0 = creat(0x0, 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) 14:01:13 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) write$binfmt_elf64(r1, &(0x7f0000001400)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "", ['\x00', '\x00']}, 0x278) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fallocate(r0, 0x0, 0x8, 0x800) openat(r2, &(0x7f0000000040)='./file0\x00', 0x80000, 0x26) sendfile(r1, r2, 0x0, 0x10000000c) 14:01:13 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x300, 0x10062, 0x0) (fail_nth: 41) [ 613.380010] FAULT_INJECTION: forcing a failure. [ 613.380010] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 613.381422] CPU: 1 PID: 6589 Comm: syz-executor.4 Not tainted 5.10.242 #1 [ 613.382195] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 613.383127] Call Trace: [ 613.383429] dump_stack+0x107/0x167 [ 613.383838] should_fail.cold+0x5/0xa [ 613.384277] _copy_from_user+0x2e/0x1b0 [ 613.384740] __copy_msghdr_from_user+0x91/0x4b0 [ 613.385278] ? __ia32_sys_shutdown+0x80/0x80 [ 613.385781] ? __lock_acquire+0x1657/0x5b00 [ 613.386275] ___sys_recvmsg+0xd5/0x200 [ 613.386714] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 613.387268] ? __fget_files+0x2cf/0x520 [ 613.387728] ? lock_acquire+0x197/0x470 [ 613.388176] ? find_held_lock+0x2c/0x110 [ 613.388651] ? __might_fault+0xd3/0x180 [ 613.389098] ? lock_downgrade+0x6d0/0x6d0 [ 613.389577] do_recvmmsg+0x24c/0x6d0 [ 613.390000] ? ___sys_recvmsg+0x200/0x200 [ 613.390464] ? lock_downgrade+0x6d0/0x6d0 [ 613.390936] ? ksys_write+0x12d/0x260 [ 613.391378] ? wait_for_completion_io+0x270/0x270 [ 613.391925] ? rcu_read_lock_any_held+0x75/0xa0 [ 613.392451] ? vfs_write+0x354/0xb10 [ 613.392878] __x64_sys_recvmmsg+0x20f/0x260 [ 613.393363] ? ksys_write+0x1a9/0x260 [ 613.393790] ? __do_sys_socketcall+0x600/0x600 [ 613.394315] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 613.394905] ? syscall_enter_from_user_mode+0x1d/0x50 [ 613.395483] do_syscall_64+0x33/0x40 [ 613.395903] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 613.396483] RIP: 0033:0x7efd6eb0db19 [ 613.396909] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 613.398969] RSP: 002b:00007efd6c083188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 613.399839] RAX: ffffffffffffffda RBX: 00007efd6ec20f60 RCX: 00007efd6eb0db19 [ 613.400657] RDX: 0000000000000300 RSI: 0000000020001a00 RDI: 0000000000000003 [ 613.401466] RBP: 00007efd6c0831d0 R08: 0000000000000000 R09: 0000000000000000 [ 613.402283] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000002 [ 613.403097] R13: 00007ffd73122bcf R14: 00007efd6c083300 R15: 0000000000022000 14:01:13 executing program 2: syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) socket$netlink(0x10, 0x3, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) 14:01:13 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) (fail_nth: 2) 14:01:13 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$FIOCLEX(r0, 0x5451) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x24}}, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r2, &(0x7f0000000100)=ANY=[], 0xfdef) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r3, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) [ 613.417528] loop7: detected capacity change from 0 to 32768 [ 613.431910] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.6'. [ 613.437018] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 613.442561] FAULT_INJECTION: forcing a failure. [ 613.442561] name failslab, interval 1, probability 0, space 0, times 0 [ 613.443830] CPU: 1 PID: 6596 Comm: syz-executor.3 Not tainted 5.10.242 #1 [ 613.444598] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 613.445542] Call Trace: [ 613.445844] dump_stack+0x107/0x167 [ 613.446260] should_fail.cold+0x5/0xa [ 613.446700] ? create_object.isra.0+0x3a/0xa30 [ 613.447227] should_failslab+0x5/0x20 [ 613.447661] kmem_cache_alloc+0x5b/0x310 [ 613.448126] create_object.isra.0+0x3a/0xa30 [ 613.448632] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 613.449211] kmem_cache_alloc+0x159/0x310 [ 613.449690] ext4_init_io_end+0x23/0x180 [ 613.450150] ext4_writepages+0x8ec/0x3350 [ 613.450632] ? SOFTIRQ_verbose+0x10/0x10 [ 613.451101] ? lock_acquire+0x197/0x470 [ 613.451551] ? find_held_lock+0x2c/0x110 [ 613.452014] ? __ext4_mark_inode_dirty+0x770/0x770 [ 613.452578] ? mark_lock+0xf5/0x2df0 [ 613.453005] ? __lock_acquire+0xbb1/0x5b00 [ 613.453495] ? mark_lock+0xf5/0x2df0 [ 613.453919] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 613.454514] ? SOFTIRQ_verbose+0x10/0x10 [ 613.454972] ? mark_lock+0xf5/0x2df0 [ 613.455400] ? __lock_acquire+0x1657/0x5b00 [ 613.455898] ? __ext4_mark_inode_dirty+0x770/0x770 [ 613.456467] do_writepages+0xee/0x2a0 [ 613.456899] ? page_writeback_cpu_online+0x20/0x20 [ 613.457461] ? mark_lock+0xf5/0x2df0 [ 613.457888] ? lock_acquire+0x197/0x470 [ 613.458339] ? __ext4_ioctl+0x227a/0x41a0 [ 613.458810] filemap_flush+0x239/0x2e0 [ 613.459256] ? filemap_fdatawrite+0x2f0/0x2f0 [ 613.459780] ext4_alloc_da_blocks+0x199/0x210 [ 613.460290] __ext4_ioctl+0x229d/0x41a0 [ 613.460753] ? ext4_reset_inode_seed+0x450/0x450 [ 613.461294] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 613.461886] ? SOFTIRQ_verbose+0x10/0x10 [ 613.462347] ? find_held_lock+0x2c/0x110 [ 613.462820] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 613.463473] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 613.464057] ? do_vfs_ioctl+0x283/0x10d0 [ 613.464530] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 613.465130] ? generic_block_fiemap+0x60/0x60 [ 613.465641] ? lock_downgrade+0x6d0/0x6d0 [ 613.466114] ? __mutex_unlock_slowpath+0xe1/0x600 [ 613.466668] ? wait_for_completion_io+0x270/0x270 [ 613.467222] ? selinux_file_ioctl+0xb6/0x270 [ 613.467726] ? __ext4_ioctl+0x41a0/0x41a0 [ 613.468200] __x64_sys_ioctl+0x19a/0x210 [ 613.468673] do_syscall_64+0x33/0x40 [ 613.469098] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 613.469679] RIP: 0033:0x7fa1b4285b19 [ 613.470104] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 613.472207] RSP: 002b:00007fa1b17fb188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 613.473088] RAX: ffffffffffffffda RBX: 00007fa1b4398f60 RCX: 00007fa1b4285b19 [ 613.473900] RDX: 0000000000000000 RSI: 000000000000660c RDI: 0000000000000003 [ 613.474715] RBP: 00007fa1b17fb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 613.475532] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 613.476347] R13: 00007ffdc23d23bf R14: 00007fa1b17fb300 R15: 0000000000022000 [ 613.547306] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 14:01:27 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) (fail_nth: 3) 14:01:27 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(0xffffffffffffffff, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) 14:01:27 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) fremovexattr(r0, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="a40000002600010100000000000000000100000090006300a0eab51f24f4074cfbfbbb07324cc62f701d9f2905855dd18b1f0d5ce7f3493090af5beef11c281fbcc10f4675223ffc29811a6d82c0c17acd7a40480a51d57b2b3cc217bf3558b4d61924aa0922349a5a2c995217811204aa8bde49e583895d495ac12b16cb2b0cb00a0c3d1fb5b695cfebd4ad94d1a5642d3ec01006002e9f8a9bff9bc38d6a5f4c42eb9238b7bc3a2be2cefbfd2d17065093"], 0xa4}, 0x1, 0x0, 0x0, 0xb0}, 0x8044) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r2, &(0x7f00000000c0)="041a3a4985d424bdce9675f286982a09f7fe7569cb2c6e71f89e8019678c585aa70cc9e2435235dcb0b3434020d0f4d5613bb8bde96608eaf4af1834720900b040007af6d3edc14cd7ab81c733b614b0835ac6af8173be3b00015a826f2562ae98feb0d40000f80000", 0xff69, 0x3ff03) syz_io_uring_setup(0x22, &(0x7f0000000240)={0x0, 0x813d, 0x0, 0x0, 0x12d}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f00000002c0)=0x0, &(0x7f0000002a40)) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)={0x14, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}}, 0x14}}, 0x0) fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, &(0x7f0000000600)) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x802073, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESOCT, @ANYRES64, @ANYRESDEC]) copy_file_range(0xffffffffffffffff, 0x0, r4, &(0x7f0000000180)=0x3, 0x9, 0x0) r5 = gettid() sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x44, 0x0, 0x5, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_SSID={0x4, 0x34, @default_ap_ssid}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @NL80211_ATTR_AUTH_TYPE={0x8}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x44}}, 0x0) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000340), r1) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000480)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000580)={&(0x7f00000004c0)={0x8c, r6, 0x400, 0x70bd25, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r7}, @val={0xc, 0x99, {0x4b80, 0x1c}}}}, [@NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "a0111533889e85930b15bed2e7"}, @NL80211_ATTR_KEY_CIPHER={0x8, 0x9, 0xfac05}, @NL80211_ATTR_KEY={0x40, 0x50, 0x0, 0x1, [@NL80211_KEY_DEFAULT_MGMT={0x4}, @NL80211_KEY_DATA_WEP104={0x11, 0x1, "56598b7607796c904e93de220b"}, @NL80211_KEY_DEFAULT_TYPES={0x1c, 0x8, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}]}, @NL80211_KEY_MODE={0x5, 0x9, 0x2}]}, @NL80211_ATTR_KEY_TYPE={0x8}]}, 0x8c}, 0x1, 0x0, 0x0, 0x4000080}, 0x80) fallocate(0xffffffffffffffff, 0x3, 0x52, 0x6) syz_io_uring_submit(r3, 0x0, &(0x7f0000000300)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, r1, &(0x7f0000000200), 0x0, 0x0, 0x1000}, 0x9) getpriority(0x2, r5) 14:01:27 executing program 5: ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f00000002c0)=ANY=[@ANYRESHEX, @ANYRESDEC, @ANYRES32]) openat$sndtimer(0xffffffffffffff9c, 0x0, 0x4501) statx(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x402}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000001c0)='./file0\x00', 0x0) io_setup(0x3, &(0x7f0000000000)=0x0) inotify_init1(0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) io_submit(r0, 0x2, &(0x7f0000000380)=[&(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x3000000}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) 14:01:27 executing program 2: syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) socket$netlink(0x10, 0x3, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) [ 628.001874] netlink: 128 bytes leftover after parsing attributes in process `syz-executor.7'. [ 628.017954] FAULT_INJECTION: forcing a failure. [ 628.017954] name failslab, interval 1, probability 0, space 0, times 0 [ 628.020453] CPU: 0 PID: 6608 Comm: syz-executor.3 Not tainted 5.10.242 #1 [ 628.021956] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 628.023755] Call Trace: [ 628.024317] dump_stack+0x107/0x167 [ 628.025125] should_fail.cold+0x5/0xa [ 628.025957] ? ext4_init_io_end+0x23/0x180 [ 628.026867] should_failslab+0x5/0x20 [ 628.027723] kmem_cache_alloc+0x5b/0x310 [ 628.028638] ext4_init_io_end+0x23/0x180 [ 628.029532] ext4_writepages+0xee9/0x3350 [ 628.030459] ? SOFTIRQ_verbose+0x10/0x10 [ 628.031374] ? mark_lock+0xf5/0x2df0 [ 628.032198] ? __ext4_mark_inode_dirty+0x770/0x770 [ 628.033289] ? mark_lock+0xf5/0x2df0 [ 628.034115] ? __lock_acquire+0xbb1/0x5b00 [ 628.035063] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 628.036228] ? SOFTIRQ_verbose+0x10/0x10 [ 628.037121] ? mark_lock+0xf5/0x2df0 [ 628.037936] ? __lock_acquire+0x1657/0x5b00 [ 628.038891] ? __ext4_mark_inode_dirty+0x770/0x770 [ 628.039968] do_writepages+0xee/0x2a0 [ 628.040822] ? page_writeback_cpu_online+0x20/0x20 [ 628.041884] ? mark_lock+0xf5/0x2df0 [ 628.042706] ? lock_acquire+0x197/0x470 [ 628.043589] ? __ext4_ioctl+0x227a/0x41a0 [ 628.044479] filemap_flush+0x239/0x2e0 [ 628.045335] ? filemap_fdatawrite+0x2f0/0x2f0 [ 628.046335] ext4_alloc_da_blocks+0x199/0x210 [ 628.047297] __ext4_ioctl+0x229d/0x41a0 [ 628.048193] ? ext4_reset_inode_seed+0x450/0x450 [ 628.049245] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 628.050384] ? SOFTIRQ_verbose+0x10/0x10 [ 628.051274] ? find_held_lock+0x2c/0x110 [ 628.052198] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 628.053463] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 628.054619] ? do_vfs_ioctl+0x283/0x10d0 [ 628.055537] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 628.056693] ? generic_block_fiemap+0x60/0x60 [ 628.057688] ? lock_downgrade+0x6d0/0x6d0 [ 628.058581] ? __mutex_unlock_slowpath+0xe1/0x600 [ 628.059608] ? wait_for_completion_io+0x270/0x270 [ 628.060680] ? selinux_file_ioctl+0xb6/0x270 [ 628.061656] ? __ext4_ioctl+0x41a0/0x41a0 [ 628.062550] __x64_sys_ioctl+0x19a/0x210 [ 628.063415] do_syscall_64+0x33/0x40 [ 628.064213] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 628.065331] RIP: 0033:0x7fa1b4285b19 [ 628.066134] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 628.070098] RSP: 002b:00007fa1b17fb188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 628.071975] RAX: ffffffffffffffda RBX: 00007fa1b4398f60 RCX: 00007fa1b4285b19 [ 628.073539] RDX: 0000000000000000 RSI: 000000000000660c RDI: 0000000000000003 [ 628.075095] RBP: 00007fa1b17fb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 628.076659] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 628.078185] R13: 00007ffdc23d23bf R14: 00007fa1b17fb300 R15: 0000000000022000 14:01:27 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000080)=0x90, 0x4) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) setsockopt$sock_timeval(r0, 0x1, 0x43, &(0x7f0000000040)={0x0, 0xea60}, 0x10) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x8, @empty, 0x8}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) r1 = syz_open_procfs(0x0, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f00000001c0)={'wg2\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r1, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10}, 0x2, &(0x7f0000000240)={&(0x7f0000001040)=ANY=[@ANYBLOB, @ANYRES16=0x0, @ANYRESDEC=r2, @ANYRES32=r2, @ANYBLOB="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"], 0x874}, 0x1, 0x0, 0x0, 0x4000045}, 0x94) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00'}) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r4, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$sock_SIOCADDRT(r4, 0x890b, &(0x7f0000000400)={0x0, @phonet={0x23, 0x8, 0x0, 0x3f}, @ethernet={0x306, @remote}, @nl=@proc={0x10, 0x0, 0x25dfdbfd, 0x2000}, 0x1, 0x0, 0x0, 0x0, 0xfffd, &(0x7f00000002c0)='gre0\x00', 0x6c, 0x7, 0x7b}) ioctl$sock_ipv6_tunnel_SIOCDELPRL(0xffffffffffffffff, 0x89f6, &(0x7f00000003c0)={'ip6tnl0\x00', &(0x7f0000000340)={'syztnl0\x00', 0x0, 0x2f, 0x0, 0x9, 0xfffffff8, 0x1, @loopback, @empty, 0x80, 0x7800, 0x2, 0x8}}) gettid() 14:01:27 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x300, 0x10062, 0x0) (fail_nth: 42) 14:01:27 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$FIOCLEX(r0, 0x5451) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x24}}, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) [ 628.093056] FAULT_INJECTION: forcing a failure. [ 628.093056] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 628.095606] CPU: 1 PID: 6612 Comm: syz-executor.4 Not tainted 5.10.242 #1 [ 628.097084] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 628.098838] Call Trace: [ 628.099409] dump_stack+0x107/0x167 [ 628.100200] should_fail.cold+0x5/0xa [ 628.101051] _copy_from_user+0x2e/0x1b0 [ 628.101936] __copy_msghdr_from_user+0x91/0x4b0 [ 628.102934] ? __ia32_sys_shutdown+0x80/0x80 [ 628.103642] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.6'. [ 628.103882] ? __lock_acquire+0x1657/0x5b00 [ 628.103924] ___sys_recvmsg+0xd5/0x200 [ 628.107435] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 628.108460] ? __fget_files+0x2cf/0x520 [ 628.109358] ? lock_acquire+0x197/0x470 [ 628.110220] ? find_held_lock+0x2c/0x110 [ 628.111080] ? __might_fault+0xd3/0x180 [ 628.111929] ? lock_downgrade+0x6d0/0x6d0 [ 628.112846] do_recvmmsg+0x24c/0x6d0 [ 628.113667] ? ___sys_recvmsg+0x200/0x200 [ 628.114559] ? lock_downgrade+0x6d0/0x6d0 [ 628.115448] ? ksys_write+0x12d/0x260 [ 628.116271] ? wait_for_completion_io+0x270/0x270 [ 628.117349] ? rcu_read_lock_any_held+0x75/0xa0 [ 628.118330] ? vfs_write+0x354/0xb10 [ 628.119131] __x64_sys_recvmmsg+0x20f/0x260 [ 628.120050] ? ksys_write+0x1a9/0x260 [ 628.120869] ? __do_sys_socketcall+0x600/0x600 [ 628.121967] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 628.123183] ? syscall_enter_from_user_mode+0x1d/0x50 [ 628.124286] do_syscall_64+0x33/0x40 [ 628.125098] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 628.126173] RIP: 0033:0x7efd6eb0db19 [ 628.126961] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 628.130831] RSP: 002b:00007efd6c083188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 628.132427] RAX: ffffffffffffffda RBX: 00007efd6ec20f60 RCX: 00007efd6eb0db19 [ 628.133939] RDX: 0000000000000300 RSI: 0000000020001a00 RDI: 0000000000000003 [ 628.135437] RBP: 00007efd6c0831d0 R08: 0000000000000000 R09: 0000000000000000 [ 628.136942] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000002 [ 628.138438] R13: 00007ffd73122bcf R14: 00007efd6c083300 R15: 0000000000022000 14:01:27 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(0xffffffffffffffff, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) 14:01:27 executing program 2: syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) socket$netlink(0x10, 0x3, 0x0) pwrite64(0xffffffffffffffff, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(0xffffffffffffffff, 0x660c) 14:01:27 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$FIOCLEX(r0, 0x5451) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x24}}, 0x0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) 14:01:28 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000012900)=ANY=[]) chdir(0x0) r1 = openat(r0, &(0x7f0000000200)='./file1\x00', 0x420002, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff81000110}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file1\x00') r3 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000080), 0x28281, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r3, 0xc0189376, &(0x7f0000000480)=ANY=[]) lremovexattr(&(0x7f00000000c0)='./file1\x00', &(0x7f00000002c0)=@random={'user.', '\x00'}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x4008240b, &(0x7f0000000480)='\x14&\xc9\x88g\xc2\xeb\x9e_\x84\x1b\xf9\x9b\x7f\xa5$\xcd\xa1J\x93J@\xe2\xa3\xd8,\x04\xd0\xf2-\xa0\x03\xecH\xc5\xd7\xf0\x94_\xd9\x173\x993B\xc0g\x99\xf5\xde\xf58\xc3H\xfe\xe0A\xc2>\x0e\xdb\xfd\xe9\r\xad\xabP|\xa6\xc3\x9b\xd4V\v<|\x87?\xc4\x98\\@l\xcb\xb9\x13x\f\x13\xc1\x95\xd5') r4 = socket$netlink(0x10, 0x3, 0x0) r5 = fsmount(r3, 0x0, 0x79) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r5, 0xc018937e, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r1, @out_args}, './file1\x00'}) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000380)='net/rt6_stats\x00') openat(r6, &(0x7f00000003c0)='./file1\x00', 0x101000, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r4, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r4, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000400)={0x4c, 0x1a, 0x1, 0x0, 0x0, {0x80, 0x0, 0x2}, [@typed={0xc, 0x70, 0x0, 0x0, @u64=0x175}, @typed={0x8, 0xa, 0x0, 0x0, @pid}, @typed={0x1c, 0x5a, 0x0, 0x0, @binary="4e3362332c68696909c74171e104517c968608c318081cd9"}, @typed={0x8, 0x25, 0x0, 0x0, @u32=0x6}]}, 0x4c}}, 0x0) syz_io_uring_setup(0x6595, &(0x7f0000000240)={0x0, 0xe786, 0x2, 0x0, 0x327}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000340), &(0x7f0000000300)) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000000040)={@private0}, 0x14) [ 628.240097] netlink: 128 bytes leftover after parsing attributes in process `syz-executor.7'. [ 628.272547] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.6'. 14:01:28 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(0xffffffffffffffff, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) 14:01:28 executing program 2: syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) socket$netlink(0x10, 0x3, 0x0) pwrite64(0xffffffffffffffff, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(0xffffffffffffffff, 0x660c) 14:01:41 executing program 0: ftruncate(0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./file1\x00', 0x101000, 0x0) statx(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000), 0xa}, 0x0, 0x0, 0x402}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000001c0)='./file0\x00', 0x0) io_setup(0x3, &(0x7f0000000480)=0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) io_cancel(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x6, 0x427, 0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x100000000}, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) io_submit(r0, 0x2, &(0x7f0000000380)=[&(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x3000000}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) ioctl$sock_ipv6_tunnel_SIOCADD6RD(0xffffffffffffffff, 0x89f9, &(0x7f0000000300)={'syztnl0\x00', &(0x7f0000000240)={'sit0\x00', 0x0, 0x2f, 0x2, 0x6a, 0x101, 0x10, @private1={0xfc, 0x1, '\x00', 0x1}, @private2, 0x20, 0x8, 0x61, 0x6}}) socket$inet6_udp(0xa, 0x2, 0x0) 14:01:41 executing program 5: ioctl$TCSETSW2(0xffffffffffffffff, 0x402c542c, 0x0) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f0000000000)=0x6) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x0, 0x0) r0 = syz_open_pts(0xffffffffffffffff, 0xc242) ioctl$TCSETSW2(0xffffffffffffffff, 0x402c542c, &(0x7f0000000040)={0x3, 0x31, 0x1, 0x4, 0x6, "d69d9b743cf28d4194ffe1878e09949b36974c", 0x2, 0xb560}) r1 = gettid() process_vm_readv(r1, &(0x7f0000001a40)=[{&(0x7f00000018c0)=""/31, 0x1f}, {&(0x7f0000001b40)=""/124, 0x7c}, {&(0x7f0000001980)=""/161, 0xa1}], 0x3, &(0x7f0000001ec0)=[{&(0x7f0000001a80)=""/101, 0x65}, {&(0x7f0000002240)=""/183, 0xb7}, {&(0x7f0000001bc0)=""/122, 0x7a}, {&(0x7f0000001c40)=""/163, 0xa3}, {&(0x7f0000001d00)=""/231, 0xe7}, {&(0x7f0000001e00)}, {&(0x7f0000001e40)}, {&(0x7f0000001b00)=""/46, 0x2e}], 0x8, 0x0) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x27) clone3(&(0x7f00000008c0)={0x1040180, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 14:01:41 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) socket$netlink(0x10, 0x3, 0x0) ioctl$FIOCLEX(r0, 0x5451) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) 14:01:41 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x300, 0x10062, 0x0) (fail_nth: 43) 14:01:41 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) (fail_nth: 4) 14:01:41 executing program 7: clock_nanosleep(0x5, 0x1, &(0x7f0000000340), &(0x7f0000000380)) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000200000006000000000008000080000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f0000000200)={[{@data_ordered}]}) mkdirat(r0, &(0x7f00000003c0)='./file1\x00', 0x40) lsetxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), &(0x7f0000000140)=ANY=[@ANYBLOB="00fbbf05082c79baf03d791c8acbe81488f2e5add087b3184cbe77703c94a77faf80b406d60f256bb369b241cf40739499112b718e1921e988bd84b84b398ce2ad897afe3e563f03d49020b999f29abe00f1977f435365ea0c01249fc6ae898222faf0114547d7982ea5e0d2223f187609b3984a1e451ba7300736cd8353ad1cd1a076014f80be465333d15f69159d2eb4dee83a33854511b398c3af5a42ae1b6ebf840ad3cb8bf685c7f2f226fba5d088f9b71a313c57ec26dee48b23906a"], 0xbf, 0x1) getxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=@random={'system.', '*,\x00'}, &(0x7f0000000280)=""/121, 0x79) 14:01:41 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) 14:01:41 executing program 2: syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) socket$netlink(0x10, 0x3, 0x0) pwrite64(0xffffffffffffffff, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(0xffffffffffffffff, 0x660c) [ 641.503816] loop7: detected capacity change from 0 to 2048 [ 641.516463] FAULT_INJECTION: forcing a failure. [ 641.516463] name failslab, interval 1, probability 0, space 0, times 0 [ 641.518001] CPU: 0 PID: 6671 Comm: syz-executor.3 Not tainted 5.10.242 #1 [ 641.518459] EXT4-fs (loop7): couldn't mount as ext3 due to feature incompatibilities [ 641.518901] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 641.518906] Call Trace: [ 641.518924] dump_stack+0x107/0x167 [ 641.518944] should_fail.cold+0x5/0xa [ 641.518960] ? create_object.isra.0+0x3a/0xa30 [ 641.523644] should_failslab+0x5/0x20 [ 641.524137] kmem_cache_alloc+0x5b/0x310 [ 641.524656] create_object.isra.0+0x3a/0xa30 [ 641.525222] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 641.525871] kmem_cache_alloc+0x159/0x310 [ 641.526408] ext4_init_io_end+0x23/0x180 [ 641.526923] ext4_writepages+0xee9/0x3350 [ 641.527461] ? SOFTIRQ_verbose+0x10/0x10 [ 641.528007] ? lock_acquire+0x197/0x470 [ 641.528513] ? find_held_lock+0x2c/0x110 [ 641.529040] ? __ext4_mark_inode_dirty+0x770/0x770 [ 641.529666] ? mark_lock+0xf5/0x2df0 [ 641.530150] ? __lock_acquire+0xbb1/0x5b00 [ 641.530696] ? mark_lock+0xf5/0x2df0 [ 641.531174] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 641.531839] ? SOFTIRQ_verbose+0x10/0x10 [ 641.532364] ? mark_lock+0xf5/0x2df0 [ 641.532849] ? __lock_acquire+0x1657/0x5b00 [ 641.533413] ? __ext4_mark_inode_dirty+0x770/0x770 [ 641.534038] do_writepages+0xee/0x2a0 [ 641.534539] ? page_writeback_cpu_online+0x20/0x20 [ 641.535168] ? mark_lock+0xf5/0x2df0 [ 641.535650] ? lock_acquire+0x197/0x470 [ 641.536158] ? __ext4_ioctl+0x227a/0x41a0 [ 641.536691] filemap_flush+0x239/0x2e0 [ 641.537212] ? filemap_fdatawrite+0x2f0/0x2f0 [ 641.537806] ext4_alloc_da_blocks+0x199/0x210 [ 641.538385] __ext4_ioctl+0x229d/0x41a0 [ 641.538898] ? ext4_reset_inode_seed+0x450/0x450 [ 641.539513] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 641.540191] ? SOFTIRQ_verbose+0x10/0x10 [ 641.540720] ? find_held_lock+0x2c/0x110 [ 641.541272] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 641.542017] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 641.542695] ? do_vfs_ioctl+0x283/0x10d0 [ 641.543215] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 641.543876] ? generic_block_fiemap+0x60/0x60 [ 641.544442] ? lock_downgrade+0x6d0/0x6d0 [ 641.544982] ? __mutex_unlock_slowpath+0xe1/0x600 [ 641.545604] ? wait_for_completion_io+0x270/0x270 [ 641.546235] ? selinux_file_ioctl+0xb6/0x270 [ 641.546807] ? __ext4_ioctl+0x41a0/0x41a0 [ 641.547347] __x64_sys_ioctl+0x19a/0x210 [ 641.547863] do_syscall_64+0x33/0x40 [ 641.548351] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 641.549014] RIP: 0033:0x7fa1b4285b19 [ 641.549498] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 641.551850] RSP: 002b:00007fa1b17fb188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 641.552850] RAX: ffffffffffffffda RBX: 00007fa1b4398f60 RCX: 00007fa1b4285b19 [ 641.553780] RDX: 0000000000000000 RSI: 000000000000660c RDI: 0000000000000003 [ 641.554719] RBP: 00007fa1b17fb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 641.555662] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 641.556587] R13: 00007ffdc23d23bf R14: 00007fa1b17fb300 R15: 0000000000022000 [ 641.574094] FAULT_INJECTION: forcing a failure. [ 641.574094] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 641.576844] CPU: 1 PID: 6668 Comm: syz-executor.4 Not tainted 5.10.242 #1 [ 641.578337] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 641.580118] Call Trace: [ 641.580704] dump_stack+0x107/0x167 [ 641.581526] should_fail.cold+0x5/0xa [ 641.582344] _copy_from_user+0x2e/0x1b0 [ 641.583214] __copy_msghdr_from_user+0x91/0x4b0 [ 641.584221] ? __ia32_sys_shutdown+0x80/0x80 [ 641.585183] ? __lock_acquire+0x1657/0x5b00 [ 641.586152] ___sys_recvmsg+0xd5/0x200 [ 641.586999] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 641.588066] ? __fget_files+0x2cf/0x520 [ 641.588960] ? lock_acquire+0x197/0x470 [ 641.589818] ? find_held_lock+0x2c/0x110 [ 641.590687] ? __might_fault+0xd3/0x180 [ 641.591531] ? lock_downgrade+0x6d0/0x6d0 [ 641.592431] do_recvmmsg+0x24c/0x6d0 [ 641.593249] ? ___sys_recvmsg+0x200/0x200 [ 641.594132] ? lock_downgrade+0x6d0/0x6d0 [ 641.595019] ? ksys_write+0x12d/0x260 [ 641.595840] ? wait_for_completion_io+0x270/0x270 [ 641.596875] ? rcu_read_lock_any_held+0x75/0xa0 [ 641.597891] ? vfs_write+0x354/0xb10 [ 641.598680] __x64_sys_recvmmsg+0x20f/0x260 [ 641.599601] ? ksys_write+0x1a9/0x260 [ 641.600421] ? __do_sys_socketcall+0x600/0x600 [ 641.601430] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 641.602856] ? syscall_enter_from_user_mode+0x1d/0x50 [ 641.604194] do_syscall_64+0x33/0x40 [ 641.605130] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 641.606372] RIP: 0033:0x7efd6eb0db19 [ 641.607193] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 641.611161] RSP: 002b:00007efd6c083188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 641.612819] RAX: ffffffffffffffda RBX: 00007efd6ec20f60 RCX: 00007efd6eb0db19 [ 641.614341] RDX: 0000000000000300 RSI: 0000000020001a00 RDI: 0000000000000003 [ 641.615888] RBP: 00007efd6c0831d0 R08: 0000000000000000 R09: 0000000000000000 [ 641.617434] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000002 [ 641.618982] R13: 00007ffd73122bcf R14: 00007efd6c083300 R15: 0000000000022000 [ 641.635749] loop7: detected capacity change from 0 to 2048 14:01:41 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x59, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000140)=""/128, 0x80}], 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000540)='./file1\x00', 0x400000, 0xc8) getpgrp(0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2c, &(0x7f0000000380)={0x2, {{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x21}}}, {{0x2, 0x4e20, @broadcast}}}, 0x108) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00'/12, @ANYRES32=r1, @ANYBLOB="03000000000000002e2f66696c653100"]) r2 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r7 = getpid() perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x9, 0x80, 0x6, 0x3f, 0x0, 0x4, 0x22404, 0x2, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4, 0x1, @perf_config_ext={0x3fff, 0xc5a}, 0x2, 0x76, 0x3f, 0x3, 0x7ff, 0x1, 0x4, 0x0, 0x7}, r7, 0x0, r2, 0x2) setsockopt$inet6_IPV6_HOPOPTS(r6, 0x29, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="67070000000000000036e24b37cac1e3d21bd5bdb1ea1f932202e2bd199cc66c21c7dc08b16635657c6d7911995531ef2bc907440370f5d8aab7dcb528770f1e4bc484503b7482"], 0x40) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r6, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a85", 0x3}], 0x1}}, 0x0) syz_open_procfs(0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r3, 0x0) r8 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r3, 0x8000000) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r8, r5, &(0x7f00000002c0)=@IORING_OP_FILES_UPDATE={0x14, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x80000001) io_uring_enter(r3, 0x58ab, 0x0, 0x2, 0x0, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000240)=""/244, 0xf4, 0x414e5c42) 14:01:41 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) (fail_nth: 5) [ 641.654488] EXT4-fs (loop7): couldn't mount as ext3 due to feature incompatibilities [ 641.663457] FAULT_INJECTION: forcing a failure. [ 641.663457] name failslab, interval 1, probability 0, space 0, times 0 [ 641.665932] CPU: 1 PID: 6685 Comm: syz-executor.3 Not tainted 5.10.242 #1 [ 641.667408] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 641.669198] Call Trace: [ 641.669799] dump_stack+0x107/0x167 [ 641.670593] should_fail.cold+0x5/0xa [ 641.671404] ? jbd2__journal_start+0x190/0x7e0 [ 641.672413] should_failslab+0x5/0x20 [ 641.673265] kmem_cache_alloc+0x5b/0x310 [ 641.674161] jbd2__journal_start+0x190/0x7e0 [ 641.675129] __ext4_journal_start_sb+0x214/0x390 [ 641.676174] ext4_writepages+0x102d/0x3350 [ 641.677123] ? SOFTIRQ_verbose+0x10/0x10 [ 641.678031] ? lock_acquire+0x197/0x470 [ 641.678904] ? find_held_lock+0x2c/0x110 [ 641.679786] ? __ext4_mark_inode_dirty+0x770/0x770 [ 641.680856] ? mark_lock+0xf5/0x2df0 [ 641.681684] ? __lock_acquire+0xbb1/0x5b00 [ 641.682627] ? mark_lock+0xf5/0x2df0 [ 641.683437] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 641.684622] ? SOFTIRQ_verbose+0x10/0x10 [ 641.685528] ? mark_lock+0xf5/0x2df0 [ 641.686342] ? __lock_acquire+0x1657/0x5b00 [ 641.687297] ? __ext4_mark_inode_dirty+0x770/0x770 [ 641.688357] do_writepages+0xee/0x2a0 [ 641.689227] ? page_writeback_cpu_online+0x20/0x20 [ 641.690310] ? mark_lock+0xf5/0x2df0 [ 641.691139] ? lock_acquire+0x197/0x470 [ 641.691983] ? __ext4_ioctl+0x227a/0x41a0 [ 641.692885] filemap_flush+0x239/0x2e0 [ 641.693711] ? filemap_fdatawrite+0x2f0/0x2f0 [ 641.694683] ext4_alloc_da_blocks+0x199/0x210 [ 641.695637] __ext4_ioctl+0x229d/0x41a0 [ 641.696495] ? ext4_reset_inode_seed+0x450/0x450 [ 641.697518] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 641.698621] ? SOFTIRQ_verbose+0x10/0x10 [ 641.699479] ? find_held_lock+0x2c/0x110 [ 641.700359] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 641.701592] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 641.702687] ? do_vfs_ioctl+0x283/0x10d0 [ 641.703547] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 641.704648] ? generic_block_fiemap+0x60/0x60 [ 641.705613] ? lock_downgrade+0x6d0/0x6d0 [ 641.706487] ? __mutex_unlock_slowpath+0xe1/0x600 [ 641.707515] ? wait_for_completion_io+0x270/0x270 [ 641.708547] ? selinux_file_ioctl+0xb6/0x270 [ 641.709493] ? __ext4_ioctl+0x41a0/0x41a0 [ 641.710384] __x64_sys_ioctl+0x19a/0x210 [ 641.711260] do_syscall_64+0x33/0x40 [ 641.712051] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 641.713151] RIP: 0033:0x7fa1b4285b19 [ 641.713944] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 641.717845] RSP: 002b:00007fa1b17fb188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 641.719457] RAX: ffffffffffffffda RBX: 00007fa1b4398f60 RCX: 00007fa1b4285b19 [ 641.720971] RDX: 0000000000000000 RSI: 000000000000660c RDI: 0000000000000003 [ 641.722482] RBP: 00007fa1b17fb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 641.724008] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 641.725527] R13: 00007ffdc23d23bf R14: 00007fa1b17fb300 R15: 0000000000022000 [ 641.727522] EXT4-fs (sda): ext4_writepages: jbd2_start: 9223372036854775807 pages, ino 16040; err -12 [ 641.738711] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 641.740881] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 641.742343] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 641.743802] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 641.745483] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 17 prio class 0 [ 641.749109] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 641.750710] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 641.752922] buffer_io_error: 46 callbacks suppressed [ 641.752933] Buffer I/O error on dev sr0, logical block 0, async page read [ 641.755687] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 641.756917] blk_update_request: I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 7 prio class 0 [ 641.759067] Buffer I/O error on dev sr0, logical block 1, async page read [ 641.760608] Buffer I/O error on dev sr0, logical block 2, async page read [ 641.762144] Buffer I/O error on dev sr0, logical block 3, async page read [ 641.763702] Buffer I/O error on dev sr0, logical block 4, async page read [ 641.765243] Buffer I/O error on dev sr0, logical block 5, async page read [ 641.766789] Buffer I/O error on dev sr0, logical block 6, async page read [ 641.768311] Buffer I/O error on dev sr0, logical block 7, async page read 14:01:41 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) socket$netlink(0x10, 0x3, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) 14:01:41 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x300, 0x10062, 0x0) (fail_nth: 44) 14:01:41 executing program 2: syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) 14:01:41 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000180)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x10b) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0x430402, 0x0) openat(r3, &(0x7f0000000240)='./file2\x00', 0x10000, 0x40) sendfile(r0, r2, 0x0, 0x80000001) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r4, &(0x7f00000000c0)="04", 0x1, 0x0) mkdirat(r4, &(0x7f0000000300)='./file2\x00', 0x1b) 14:01:41 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) (fail_nth: 6) 14:01:41 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) [ 641.827099] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 641.829468] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 641.830219] FAULT_INJECTION: forcing a failure. [ 641.830219] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 641.831278] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 641.832511] CPU: 0 PID: 6691 Comm: syz-executor.4 Not tainted 5.10.242 #1 [ 641.832518] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 641.832531] Call Trace: [ 641.833969] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 641.834668] dump_stack+0x107/0x167 [ 641.834682] should_fail.cold+0x5/0xa [ 641.834701] _copy_from_user+0x2e/0x1b0 [ 641.836518] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 31 prio class 0 [ 641.836778] __copy_msghdr_from_user+0x91/0x4b0 [ 641.841516] ? __ia32_sys_shutdown+0x80/0x80 [ 641.842018] ? __lock_acquire+0x1657/0x5b00 [ 641.842524] ___sys_recvmsg+0xd5/0x200 [ 641.842969] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 641.843537] ? __fget_files+0x2cf/0x520 [ 641.843996] ? lock_acquire+0x197/0x470 [ 641.844474] ? find_held_lock+0x2c/0x110 [ 641.844968] ? __might_fault+0xd3/0x180 [ 641.845443] ? lock_downgrade+0x6d0/0x6d0 [ 641.845932] do_recvmmsg+0x24c/0x6d0 [ 641.846366] ? ___sys_recvmsg+0x200/0x200 [ 641.846840] ? lock_downgrade+0x6d0/0x6d0 [ 641.847322] ? ksys_write+0x12d/0x260 [ 641.847767] ? wait_for_completion_io+0x270/0x270 [ 641.848323] ? rcu_read_lock_any_held+0x75/0xa0 [ 641.848860] ? vfs_write+0x354/0xb10 [ 641.849296] __x64_sys_recvmmsg+0x20f/0x260 [ 641.849803] ? ksys_write+0x1a9/0x260 [ 641.850247] ? __do_sys_socketcall+0x600/0x600 [ 641.850797] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 641.851425] ? syscall_enter_from_user_mode+0x1d/0x50 [ 641.852021] do_syscall_64+0x33/0x40 [ 641.852449] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 641.853035] RIP: 0033:0x7efd6eb0db19 [ 641.853459] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 641.855654] RSP: 002b:00007efd6c083188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 641.856556] RAX: ffffffffffffffda RBX: 00007efd6ec20f60 RCX: 00007efd6eb0db19 [ 641.857429] RDX: 0000000000000300 RSI: 0000000020001a00 RDI: 0000000000000003 [ 641.858304] RBP: 00007efd6c0831d0 R08: 0000000000000000 R09: 0000000000000000 [ 641.859169] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000002 [ 641.860050] R13: 00007ffd73122bcf R14: 00007efd6c083300 R15: 0000000000022000 [ 641.865422] loop7: detected capacity change from 0 to 33559552 [ 641.874239] FAULT_INJECTION: forcing a failure. [ 641.874239] name failslab, interval 1, probability 0, space 0, times 0 [ 641.876769] CPU: 1 PID: 6698 Comm: syz-executor.3 Not tainted 5.10.242 #1 [ 641.878236] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 641.880017] Call Trace: [ 641.880608] dump_stack+0x107/0x167 [ 641.881402] should_fail.cold+0x5/0xa [ 641.882232] ? create_object.isra.0+0x3a/0xa30 [ 641.883217] should_failslab+0x5/0x20 [ 641.884036] kmem_cache_alloc+0x5b/0x310 [ 641.884932] create_object.isra.0+0x3a/0xa30 [ 641.885887] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 641.887011] kmem_cache_alloc+0x159/0x310 [ 641.888250] jbd2__journal_start+0x190/0x7e0 [ 641.889261] __ext4_journal_start_sb+0x214/0x390 [ 641.890592] ext4_writepages+0x102d/0x3350 [ 641.891556] ? SOFTIRQ_verbose+0x10/0x10 [ 641.892631] ? lock_acquire+0x197/0x470 [ 641.893516] ? find_held_lock+0x2c/0x110 [ 641.894388] ? __ext4_mark_inode_dirty+0x770/0x770 [ 641.895490] ? mark_lock+0xf5/0x2df0 [ 641.896467] ? __lock_acquire+0xbb1/0x5b00 [ 641.897600] ? mark_lock+0xf5/0x2df0 [ 641.898450] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 641.899585] ? SOFTIRQ_verbose+0x10/0x10 [ 641.900459] ? mark_lock+0xf5/0x2df0 [ 641.901299] ? __lock_acquire+0x1657/0x5b00 [ 641.902251] ? __ext4_mark_inode_dirty+0x770/0x770 [ 641.903306] do_writepages+0xee/0x2a0 [ 641.904151] ? page_writeback_cpu_online+0x20/0x20 [ 641.905234] ? mark_lock+0xf5/0x2df0 [ 641.906062] ? lock_acquire+0x197/0x470 [ 641.906925] ? __ext4_ioctl+0x227a/0x41a0 [ 641.907828] filemap_flush+0x239/0x2e0 [ 641.908674] ? filemap_fdatawrite+0x2f0/0x2f0 [ 641.909675] ext4_alloc_da_blocks+0x199/0x210 [ 641.910632] __ext4_ioctl+0x229d/0x41a0 [ 641.911512] ? ext4_reset_inode_seed+0x450/0x450 [ 641.912548] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 641.913685] ? SOFTIRQ_verbose+0x10/0x10 [ 641.914558] ? find_held_lock+0x2c/0x110 [ 641.915470] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 641.916722] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 641.917842] ? do_vfs_ioctl+0x283/0x10d0 [ 641.918715] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 641.919850] ? generic_block_fiemap+0x60/0x60 [ 641.920857] ? lock_downgrade+0x6d0/0x6d0 [ 641.921767] ? __mutex_unlock_slowpath+0xe1/0x600 [ 641.922802] ? wait_for_completion_io+0x270/0x270 [ 641.923853] ? selinux_file_ioctl+0xb6/0x270 [ 641.924825] ? __ext4_ioctl+0x41a0/0x41a0 [ 641.925731] __x64_sys_ioctl+0x19a/0x210 [ 641.926621] do_syscall_64+0x33/0x40 [ 641.927428] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 641.928694] RIP: 0033:0x7fa1b4285b19 [ 641.929563] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 641.934203] RSP: 002b:00007fa1b17fb188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 641.936165] RAX: ffffffffffffffda RBX: 00007fa1b4398f60 RCX: 00007fa1b4285b19 [ 641.937922] RDX: 0000000000000000 RSI: 000000000000660c RDI: 0000000000000003 [ 641.939476] RBP: 00007fa1b17fb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 641.941144] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 641.943051] R13: 00007ffdc23d23bf R14: 00007fa1b17fb300 R15: 0000000000022000 14:01:41 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) statx(r0, &(0x7f0000000040)='./file0\x00', 0x4000, 0x1, &(0x7f0000000080)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x401070cd, 0x0) 14:01:41 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) 14:01:41 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) 14:01:54 executing program 0: r0 = syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) r1 = mmap$IORING_OFF_SQES(&(0x7f0000ff5000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x10000000) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd=r0, 0x0, 0x0, 0x0, 0x1, 0x1}, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_TRIGGER_SCAN(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000018c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="18424860652097b19e53d602f9bcf5ef0c073201c8edfc284a17dc4de22ffeac838ae52c7b57e5db287a3080ca2f850d7c911a682471e4962bdd5074f98a48ba1964abebaf31004cfcd61b66af43cd47db8abb7e9edb939456d9e2ec27beb15aeeda0b9a401ff3a42d56e4ff3ca096e113d4f4af28ca785d5f46386b30d2eea9d28412fb66d3a5a3be830206f1a98141f9a694abb8f02cb5c515d916b52b6aafdba40dec58c2672b42d6d06888f6e65f", @ANYRES32=r2, @ANYBLOB], 0x1c}}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'virt_wifi0\x00'}) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000002500)=ANY=[@ANYBLOB="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"], 0x24}}, 0x0) io_uring_enter(r0, 0x24f6, 0x488, 0x0, &(0x7f0000000100)={[0x3ff]}, 0x8) r4 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x3, 0x0, 0x0, 0x101, 0x11000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0x0, 0x40000000, 0x0, 0x7, 0x0, 0x7, 0x0, 0x80000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000340)={0x1, &(0x7f0000000300)=[{0x9, 0x81, 0x0, 0x1ff}]}) syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000240)) syz_io_uring_submit(r5, 0x0, &(0x7f0000000100)=@IORING_OP_RECVMSG={0xa, 0x5, 0x0, r3, 0x0, &(0x7f0000001a40)={&(0x7f0000000280)=@alg, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000380)=""/22, 0x16}, {&(0x7f0000000500)=""/168, 0xa8}, {&(0x7f0000000740)=""/158, 0x9e}, {&(0x7f0000000800)=""/155, 0x9b}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/29, 0x1d}], 0x6, &(0x7f0000000440)=""/37, 0x25}, 0x0, 0x120}, 0x8001) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_STATX={0x15, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000640), &(0x7f0000000040)='./file0\x00', 0x4, 0x1000, 0x1}, 0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r4) ioctl$CDROMREADALL(0xffffffffffffffff, 0x5318, &(0x7f0000001a80)) openat$full(0xffffffffffffff9c, &(0x7f00000003c0), 0x1, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) 14:01:54 executing program 2: syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) 14:01:54 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a", 0x2}], 0x1}, 0x0, 0x4008000}, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r5, r3, &(0x7f0000000040)=@IORING_OP_CLOSE={0x13, 0x4, 0x0, r0}, 0x7) r7 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r7, &(0x7f00000000c0)="04", 0x1, 0x0) io_uring_enter(r7, 0x1f08, 0xab3a, 0x0, &(0x7f0000000640)={[0x80000000]}, 0x8) r8 = accept$inet6(r4, &(0x7f0000000280), &(0x7f0000000340)=0x1c) r9 = epoll_create(0x8000) r10 = socket$inet6_tcp(0xa, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r9, 0x1, r10, &(0x7f00000010c0)) sendmmsg(r10, &(0x7f0000000600)=[{{&(0x7f00000003c0)=@rxrpc=@in6={0x21, 0x4, 0x2, 0x1c, {0xa, 0x4e20, 0x2, @empty, 0xfe}}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000440)="fb15968a278af579b368abdc92d15ca8054592de552c790a01dd87a2dde45b9ea8e18aa3d481e7b34b8e40b676dadf13c987e12693428bb80b01212f1440345bacad01", 0x43}], 0x1, &(0x7f0000000500)=[{0x100, 0x117, 0x9, "73e2bbbc1286a88abfb7fc339d21f74bf29945da653e17181cb1a268cc1732b718d3b56fbf2dc7689832e8dbdec0805fa4f82033ffd08304a689a6095f06aa00aa2482ec994a2c85eab3700440fb86c5b3d82a0b4384a2a572cf7b1b7c958edc8f6ca8651f6a48b841bc724495e970fc0f55912db716a948d7845c6328cb03c02479edd7dc2b1b966d79c86a3436dbe74620f2b27b29475d5353400d49f3431fa884488dbad6e90d225ea95968399b7bade2a9c0ca8a919b661b53034b9e0c9dc359563099d71d51dde767e1670ad65f217185ec481f34b4ac2968755289242bd44cb7db573b278c6b4b74697d28"}], 0x100}}], 0x1, 0x200000c1) setsockopt$inet6_mreq(r8, 0x29, 0x1c, &(0x7f0000000380)={@mcast1}, 0x14) syz_io_uring_submit(r6, r3, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 14:01:54 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) 14:01:54 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0), 0x0, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) 14:01:54 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x300, 0x10062, 0x0) (fail_nth: 45) 14:01:54 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)={0x14, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}}, 0x14}}, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x0) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYRES32=r1], 0x98a) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) pidfd_open(0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x5, &(0x7f0000000000)={0x0, 0x4, 0x7, 0xff}) ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, &(0x7f0000000500)=ANY=[@ANYBLOB="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"]) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000001c0)={'macsec0\x00', &(0x7f0000000200)=ANY=[@ANYBLOB="3c00000001002200030015c1e1e9b000000300b77469e800000220000001dee8fc131fc92b570000000100008068fb93f20624d998bb2382fbef2e605d20efd13ad8020454fe726d5ec41b86f6845c2fd764b7382cb035aee7d09a0faa8fabb56e1b42d97d4eef425c5df0d60cc577247e97d6191a12434c792a4adef6155188c9e512ed0603767ae4b16e65de5be51385433d563bfe"]}) clone3(&(0x7f0000000480)={0x2080, &(0x7f0000000180), &(0x7f00000002c0), &(0x7f0000000300), {0x2}, &(0x7f0000000380)=""/10, 0xa, &(0x7f0000000900)=""/4096, &(0x7f0000000380)}, 0x58) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x2, 0x6000, @fd_index=0x1, 0xc4d, 0x0, 0x0, 0x1, 0x0, {0x0, r3}}, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) unshare(0x48020600) 14:01:54 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) (fail_nth: 7) 14:01:54 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) [ 654.781380] FAULT_INJECTION: forcing a failure. [ 654.781380] name failslab, interval 1, probability 0, space 0, times 0 [ 654.782933] CPU: 1 PID: 6735 Comm: syz-executor.3 Not tainted 5.10.242 #1 [ 654.783636] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 654.783820] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 654.783825] Call Trace: [ 654.783843] dump_stack+0x107/0x167 [ 654.783865] should_fail.cold+0x5/0xa [ 654.786983] FAULT_INJECTION: forcing a failure. [ 654.786983] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 654.787301] ? jbd2__journal_start+0x246/0x7e0 [ 654.787314] should_failslab+0x5/0x20 [ 654.787336] kmem_cache_alloc+0x5b/0x310 [ 654.791643] jbd2__journal_start+0x246/0x7e0 [ 654.792214] __ext4_journal_start_sb+0x214/0x390 [ 654.792818] ext4_writepages+0x102d/0x3350 [ 654.793373] ? SOFTIRQ_verbose+0x10/0x10 [ 654.793898] ? lock_acquire+0x197/0x470 [ 654.794403] ? find_held_lock+0x2c/0x110 [ 654.794925] ? __ext4_mark_inode_dirty+0x770/0x770 [ 654.795548] ? mark_lock+0xf5/0x2df0 [ 654.796027] ? __lock_acquire+0xbb1/0x5b00 [ 654.796572] ? mark_lock+0xf5/0x2df0 [ 654.797066] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 654.797730] ? SOFTIRQ_verbose+0x10/0x10 [ 654.798250] ? mark_lock+0xf5/0x2df0 [ 654.798730] ? __lock_acquire+0x1657/0x5b00 [ 654.799293] ? __ext4_mark_inode_dirty+0x770/0x770 [ 654.799913] do_writepages+0xee/0x2a0 [ 654.800400] ? page_writeback_cpu_online+0x20/0x20 [ 654.801033] ? mark_lock+0xf5/0x2df0 [ 654.801508] ? lock_acquire+0x197/0x470 [ 654.802022] ? __ext4_ioctl+0x227a/0x41a0 [ 654.802549] filemap_flush+0x239/0x2e0 [ 654.803047] ? filemap_fdatawrite+0x2f0/0x2f0 [ 654.803632] ext4_alloc_da_blocks+0x199/0x210 [ 654.804196] __ext4_ioctl+0x229d/0x41a0 [ 654.804704] ? ext4_reset_inode_seed+0x450/0x450 [ 654.805310] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 654.805974] ? SOFTIRQ_verbose+0x10/0x10 [ 654.806490] ? find_held_lock+0x2c/0x110 [ 654.807015] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 654.807737] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 654.808388] ? do_vfs_ioctl+0x283/0x10d0 [ 654.808910] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 654.809572] ? generic_block_fiemap+0x60/0x60 [ 654.810135] ? lock_downgrade+0x6d0/0x6d0 [ 654.810655] ? __mutex_unlock_slowpath+0xe1/0x600 [ 654.811268] ? wait_for_completion_io+0x270/0x270 [ 654.811892] ? selinux_file_ioctl+0xb6/0x270 [ 654.812456] ? __ext4_ioctl+0x41a0/0x41a0 [ 654.812993] __x64_sys_ioctl+0x19a/0x210 [ 654.813511] do_syscall_64+0x33/0x40 [ 654.813983] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 654.814628] RIP: 0033:0x7fa1b4285b19 [ 654.815105] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 654.817427] RSP: 002b:00007fa1b17fb188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 654.818406] RAX: ffffffffffffffda RBX: 00007fa1b4398f60 RCX: 00007fa1b4285b19 [ 654.819309] RDX: 0000000000000000 RSI: 000000000000660c RDI: 0000000000000003 [ 654.820200] RBP: 00007fa1b17fb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 654.821106] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 654.822003] R13: 00007ffdc23d23bf R14: 00007fa1b17fb300 R15: 0000000000022000 [ 654.822940] CPU: 0 PID: 6732 Comm: syz-executor.4 Not tainted 5.10.242 #1 [ 654.822992] EXT4-fs (sda): ext4_writepages: jbd2_start: 9223372036854775807 pages, ino 16006; err -12 [ 654.824552] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 654.824560] Call Trace: [ 654.824593] dump_stack+0x107/0x167 [ 654.829092] should_fail.cold+0x5/0xa [ 654.829970] _copy_from_user+0x2e/0x1b0 [ 654.830893] __copy_msghdr_from_user+0x91/0x4b0 [ 654.831987] ? __ia32_sys_shutdown+0x80/0x80 [ 654.833016] ? __lock_acquire+0x1657/0x5b00 [ 654.834039] ___sys_recvmsg+0xd5/0x200 [ 654.834946] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 654.836073] ? __fget_files+0x2cf/0x520 [ 654.837011] ? lock_acquire+0x197/0x470 [ 654.837934] ? find_held_lock+0x2c/0x110 [ 654.838867] ? __might_fault+0xd3/0x180 [ 654.839785] ? lock_downgrade+0x6d0/0x6d0 [ 654.840772] do_recvmmsg+0x24c/0x6d0 [ 654.841662] ? ___sys_recvmsg+0x200/0x200 [ 654.842609] ? lock_downgrade+0x6d0/0x6d0 [ 654.843564] ? ksys_write+0x12d/0x260 [ 654.844446] ? wait_for_completion_io+0x270/0x270 [ 654.845560] ? rcu_read_lock_any_held+0x75/0xa0 [ 654.846624] ? vfs_write+0x354/0xb10 [ 654.847477] __x64_sys_recvmmsg+0x20f/0x260 [ 654.848566] ? ksys_write+0x1a9/0x260 [ 654.849501] ? __do_sys_socketcall+0x600/0x600 [ 654.850546] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 654.851725] ? syscall_enter_from_user_mode+0x1d/0x50 [ 654.852891] do_syscall_64+0x33/0x40 [ 654.853748] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 654.854901] RIP: 0033:0x7efd6eb0db19 [ 654.855735] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 654.859867] RSP: 002b:00007efd6c083188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 654.861576] RAX: ffffffffffffffda RBX: 00007efd6ec20f60 RCX: 00007efd6eb0db19 [ 654.863181] RDX: 0000000000000300 RSI: 0000000020001a00 RDI: 0000000000000003 [ 654.864799] RBP: 00007efd6c0831d0 R08: 0000000000000000 R09: 0000000000000000 14:01:54 executing program 6: r0 = creat(0x0, 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) [ 654.866461] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000002 [ 654.868186] R13: 00007ffd73122bcf R14: 00007efd6c083300 R15: 0000000000022000 14:01:54 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0), 0x0, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) [ 654.955897] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 654.958521] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 654.960928] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 14:02:08 executing program 6: r0 = creat(0x0, 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) 14:02:08 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0), 0x0, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) 14:02:08 executing program 7: rt_sigtimedwait(&(0x7f0000000440)={[0x7]}, &(0x7f0000000580), &(0x7f0000000600)={0x0, 0x989680}, 0x8) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x4304, 0x10080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x79e95fe7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x35ae, &(0x7f0000000180)={0x0, 0x4ac1, 0x0, 0x1}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @ipv4, 0xffffffff}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a64485f108d23b76be1cc06a8682449c18157c739b4f25f709", 0x19}, {0x0}], 0x2}, 0x0, 0x4000000}, 0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_HOPOPTS(r4, 0x29, 0x36, &(0x7f0000000740)=ANY=[@ANYBLOB="041f003dcf60f0ecb91000008d6df69a91d0056740210e06f50735ca24c12fafe45631b38aedb3bf87b3ab3abc669485420a752e21fb48332744467a969b72982a5faec242d2ed232bd4c2178e64be184b3449"], 0x108) setsockopt$inet6_opts(r4, 0x29, 0x36, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x7, 0x110, 0xffffffffffffffff, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) ftruncate(r6, 0x800) r7 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r7, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) sendfile(r7, r6, 0x0, 0x8000) mmap$IORING_OFF_SQ_RING(&(0x7f0000fef000/0x2000)=nil, 0x2000, 0xf, 0x12, r6, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r6, 0x9, 0x0, 0x0) 14:02:08 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x2, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}, {0x0, 0x5, 0x1, 0x2}]}) r0 = inotify_init1(0x0) r1 = inotify_add_watch(r0, &(0x7f0000000040)='.\x00', 0x80000017) inotify_rm_watch(r0, r1) 14:02:08 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x300, 0x10062, 0x0) (fail_nth: 46) 14:02:08 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2009, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x1, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ptrace(0xffffffffffffffff, 0x0) r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x22000, &(0x7f0000000100)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@privport}, {@debug={'debug', 0x3d, 0x4}}, {@aname={'aname', 0x3d, '[($&-)*'}}, {@posixacl}, {@version_9p2000}, {@dfltuid={'dfltuid', 0x3d, 0xee01}}, {@access_any}], [{@audit}, {@uid_lt={'uid<', 0xee01}}]}}) openat$vcsu(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) listxattr(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 14:02:08 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) (fail_nth: 8) 14:02:08 executing program 2: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) [ 669.156763] FAULT_INJECTION: forcing a failure. [ 669.156763] name failslab, interval 1, probability 0, space 0, times 0 [ 669.159770] CPU: 0 PID: 6770 Comm: syz-executor.3 Not tainted 5.10.242 #1 [ 669.161538] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 669.163668] Call Trace: [ 669.164347] dump_stack+0x107/0x167 [ 669.165295] should_fail.cold+0x5/0xa [ 669.166279] ? create_object.isra.0+0x3a/0xa30 [ 669.167452] should_failslab+0x5/0x20 [ 669.168437] kmem_cache_alloc+0x5b/0x310 [ 669.169484] ? mark_held_locks+0x9e/0xe0 [ 669.170529] create_object.isra.0+0x3a/0xa30 [ 669.171654] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 669.172957] kmem_cache_alloc+0x159/0x310 [ 669.174038] jbd2__journal_start+0x246/0x7e0 [ 669.175171] __ext4_journal_start_sb+0x214/0x390 [ 669.176389] ext4_writepages+0x102d/0x3350 [ 669.177500] ? SOFTIRQ_verbose+0x10/0x10 [ 669.178489] ? lock_acquire+0x197/0x470 [ 669.179327] ? find_held_lock+0x2c/0x110 [ 669.180185] ? __ext4_mark_inode_dirty+0x770/0x770 [ 669.181230] ? mark_lock+0xf5/0x2df0 [ 669.182030] ? __lock_acquire+0xbb1/0x5b00 [ 669.182946] ? mark_lock+0xf5/0x2df0 [ 669.183740] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 669.184852] ? SOFTIRQ_verbose+0x10/0x10 [ 669.185719] ? mark_lock+0xf5/0x2df0 [ 669.186514] ? __lock_acquire+0x1657/0x5b00 [ 669.187444] ? __ext4_mark_inode_dirty+0x770/0x770 [ 669.188484] do_writepages+0xee/0x2a0 [ 669.189306] ? page_writeback_cpu_online+0x20/0x20 [ 669.190347] ? mark_lock+0xf5/0x2df0 [ 669.191144] ? lock_acquire+0x197/0x470 [ 669.191990] ? __ext4_ioctl+0x227a/0x41a0 [ 669.192872] filemap_flush+0x239/0x2e0 [ 669.193703] ? filemap_fdatawrite+0x2f0/0x2f0 [ 669.194675] ext4_alloc_da_blocks+0x199/0x210 [ 669.195624] __ext4_ioctl+0x229d/0x41a0 [ 669.196481] ? ext4_reset_inode_seed+0x450/0x450 [ 669.197496] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 669.198610] ? SOFTIRQ_verbose+0x10/0x10 [ 669.199469] ? find_held_lock+0x2c/0x110 [ 669.200348] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 669.201578] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 669.202669] ? do_vfs_ioctl+0x283/0x10d0 [ 669.203527] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 669.204647] ? generic_block_fiemap+0x60/0x60 [ 669.205610] ? lock_downgrade+0x6d0/0x6d0 [ 669.206494] ? __mutex_unlock_slowpath+0xe1/0x600 [ 669.207523] ? wait_for_completion_io+0x270/0x270 [ 669.208559] ? selinux_file_ioctl+0xb6/0x270 [ 669.209501] ? __ext4_ioctl+0x41a0/0x41a0 [ 669.210385] __x64_sys_ioctl+0x19a/0x210 [ 669.211249] do_syscall_64+0x33/0x40 [ 669.212039] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 669.213129] RIP: 0033:0x7fa1b4285b19 [ 669.213915] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 669.217823] RSP: 002b:00007fa1b17fb188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 669.219441] RAX: ffffffffffffffda RBX: 00007fa1b4398f60 RCX: 00007fa1b4285b19 [ 669.220949] RDX: 0000000000000000 RSI: 000000000000660c RDI: 0000000000000003 [ 669.222468] RBP: 00007fa1b17fb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 669.223982] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 669.225498] R13: 00007ffdc23d23bf R14: 00007fa1b17fb300 R15: 0000000000022000 [ 669.241449] FAULT_INJECTION: forcing a failure. [ 669.241449] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 669.244117] CPU: 0 PID: 6766 Comm: syz-executor.4 Not tainted 5.10.242 #1 [ 669.245584] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 669.247343] Call Trace: [ 669.247902] dump_stack+0x107/0x167 [ 669.248677] should_fail.cold+0x5/0xa [ 669.249500] _copy_from_user+0x2e/0x1b0 [ 669.250352] __copy_msghdr_from_user+0x91/0x4b0 [ 669.251341] ? __ia32_sys_shutdown+0x80/0x80 [ 669.252273] ? __lock_acquire+0x1657/0x5b00 [ 669.253214] ___sys_recvmsg+0xd5/0x200 [ 669.254042] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 669.255079] ? trace_hardirqs_on+0x5b/0x180 [ 669.255998] ? lock_acquire+0x197/0x470 [ 669.256851] ? find_held_lock+0x2c/0x110 [ 669.257729] ? __might_fault+0xd3/0x180 [ 669.258577] ? lock_downgrade+0x6d0/0x6d0 [ 669.259475] do_recvmmsg+0x24c/0x6d0 [ 669.260279] ? ___sys_recvmsg+0x200/0x200 [ 669.261172] ? lock_downgrade+0x6d0/0x6d0 [ 669.262068] ? ksys_write+0x12d/0x260 [ 669.262885] ? wait_for_completion_io+0x270/0x270 [ 669.263912] ? rcu_read_lock_any_held+0x75/0xa0 [ 669.264896] ? vfs_write+0x354/0xb10 [ 669.265704] __x64_sys_recvmmsg+0x20f/0x260 [ 669.266617] ? ksys_write+0x1a9/0x260 [ 669.267422] ? __do_sys_socketcall+0x600/0x600 [ 669.268395] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 669.269518] ? syscall_enter_from_user_mode+0x1d/0x50 [ 669.270616] do_syscall_64+0x33/0x40 [ 669.271398] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 669.272488] RIP: 0033:0x7efd6eb0db19 [ 669.273282] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 669.277209] RSP: 002b:00007efd6c083188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 669.278827] RAX: ffffffffffffffda RBX: 00007efd6ec20f60 RCX: 00007efd6eb0db19 [ 669.280348] RDX: 0000000000000300 RSI: 0000000020001a00 RDI: 0000000000000003 [ 669.281872] RBP: 00007efd6c0831d0 R08: 0000000000000000 R09: 0000000000000000 [ 669.283385] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000002 [ 669.284892] R13: 00007ffd73122bcf R14: 00007efd6c083300 R15: 0000000000022000 14:02:09 executing program 6: r0 = creat(0x0, 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) 14:02:09 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4306, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000280), 0x202, 0x0) read(r0, &(0x7f00000002c0)=""/82, 0x52) socket$inet6_udp(0xa, 0x2, 0x0) r1 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r1, 0x400, 0x1) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_TID_CONFIG(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r2, @ANYRES16, @ANYRES32=0x0, @ANYBLOB="1b0f691c11b499423c04001d80"], 0x20}}, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)={0xfffffd92, 0x1d, 0x0, 0x0, 0x25dfdbfc, {0x6, 0x0, 0x2}}, 0x14}}, 0x2400c012) fsetxattr$trusted_overlay_redirect(r4, &(0x7f0000000140), &(0x7f0000000200)='./file2\x00', 0x8, 0x2) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x300000d, 0x13, r0, 0x82d5a000) setsockopt$inet6_tcp_int(r3, 0x6, 0x1e, &(0x7f0000000180)=0x1, 0x4) r5 = fork() ptrace(0x10, r5) ptrace$setsig(0x4203, r5, 0x8269, &(0x7f00000000c0)={0x1a, 0x5, 0x9}) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f0000000240)={0x5, [0x3, 0x72], 0xffff}, 0x10) 14:02:09 executing program 2: r0 = creat(0x0, 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) 14:02:09 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0xce, 0x0, 0x0, 0x1, 0x0, 0x1f, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x0, 0x1000000, 0x0, 0x0, 0x4000004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, 0xffffffffffffffff, 0xbb2, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x1000003) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x5}}}, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x2000000}}}, 0x108) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000440)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="0000beed583c87d400800000005578e109000000"]) io_uring_enter(r2, 0x45ca, 0xf331, 0x0, &(0x7f0000000280)={[0x7]}, 0x8) pselect6(0x40, &(0x7f00000013c0)={0x0, 0xffffffffffffff00, 0x0, 0x9d, 0x5, 0xccf6, 0x8}, 0x0, &(0x7f0000001440)={0xe5, 0x80000000a, 0x0, 0x2000000000000005, 0x1, 0x401, 0x81, 0x104c0cd1}, 0x0, &(0x7f0000001500)={&(0x7f00000014c0)={[0x7]}, 0x8}) fspick(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x1) quotactl(0x0, &(0x7f0000001340)='./file0\x00', 0x0, &(0x7f0000000180)="637b5d08aede0e6ded4f1e4ea75480cf7f06d1e53798a2acdb3a4a8f435a290000c65a7edea4f0d894b6") ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000200)={0x1, 0x0, {0x2a, 0x19, 0x15, 0xd, 0x9, 0xb54, 0x3, 0x142, 0xffffffffffffffff}}) fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, 0x0) setxattr$trusted_overlay_opaque(&(0x7f0000000300)='./file1\x00', &(0x7f0000000340), &(0x7f0000000800), 0x2, 0x1) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000640)=ANY=[@ANYBLOB="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"/391], 0x194}, 0x1, 0x0, 0x0, 0x24044804}, 0x0) dup(0xffffffffffffffff) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, 0x0) unshare(0x48020200) 14:02:09 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(0xffffffffffffffff, 0x660c) 14:02:09 executing program 7: r0 = openat(0xffffffffffffff9c, 0x0, 0x46e2, 0x0) r1 = perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x8) futex(&(0x7f0000000080), 0x5, 0x0, 0x0, &(0x7f0000000040), 0x20000003) clock_gettime(0x6, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x8000000) r4 = syz_mount_image$ext4(&(0x7f0000000100)='ext3\x00', &(0x7f0000000140)='./file0\x00', 0x379, 0x6, &(0x7f0000000780)=[{&(0x7f00000002c0)="fb23fbee02fc665f01e39df6a938f48676199c9bb6b8adefedf13e1daf200460c530795f2ab017496718d83cf74cc4505f620a5a4093b047225b71003ae14687bbd332d4f8598aaa6cee4b5b7b88e26a98ab3cb814ef6a18109b86d0a9e61b37d587cfdb07f64b0cfc289038302b49fe8be6d9e2d1581da07bd6085021f716d4dacafdce029537cc9078a2306abd1efe4ffaf7bb8de124c3e76647a958b64f21e5af1b2a4e1248d9c3d7adfb2601ef689bf92a58926a188bcd80102ad16174fd7ed2bd2aac665a8c03f6933d17ea28b1c51523458c403f72bb43255a9d73ba1b7bd7b5aa67c6373dc9", 0xe9, 0x7}, {&(0x7f00000003c0)="a68b6cd783e9362966b15193b8987376c8e9bbb1da7a4eddffc4f2344bf24409c8ff7836dd59739a81bc8b2b8d1efd545d7305cdd858c2705eedef08c83466fa98d6d3e806773132aa4cdf05584044f9e39d5ac55a844df70adb9bc65e4d90233b56a193ee08e5bf35b12dd9830c44695bd9a842fc1ce59bb21eb7f9a6424573394e4e1d7baf4a3d5385916214c0baf4453c3d99ca622bb95fa003a5d9e84c19870136", 0xa3, 0x7a95}, {&(0x7f0000000180)="6ef15597faab6b0aba4b489d987dad204acfdda32e273ad01cf317bd35e60ddd7ed8a7de7f162a5b8b0b3793f5b47a", 0x2f, 0x8001}, {&(0x7f0000000480)="9b8ef756e018a87c9cfeda77cba8883e7f637ea5be4c6e2e6ee0ae7c6c799613b4c42387096bc1caf8ebae643e2880882cd3ae21ea5c74b2897a929fb831b9c6d78a673a878e6f0b35137ee20ea1a8552fe14722a733b5519e2f6b941157d3db91203b739263d8b58e60bd090ae1e0203e690e9492b14bedc80ab28892169a08a59844aa255fe3a1378b473744a38f5468e7a3d3a8d6117793ba82f8755ffaa90cd3", 0xa2, 0x8000}, {&(0x7f0000000540)="b3ae78ce92f9b2562bc189aed8111a5750967d2c7ba94d14d1a03e86207007edb9d62fd8189e0c0b8fad7546c899069c914f0f9bd523cae6ce6d4263c9582056ad7f351e86dd191ba8f6661156db0abf80c1516f47fb07e13fe417ac9015850a24648ebbd86f2c079a874ad5c67aebf9d133598aad0266c9c54f1703bd4f5490c9a6ba8bdeec779bd1822f6cb03294e4d8bcd1929913fa53be4bbbbee9af084d50c96497", 0xa4, 0x200}, {&(0x7f00000006c0)="bcfb29a1289be1e8c7eb246c7d44a6706c1a06203f781e0b185a1a3e465937d75934ec2ae08eca1649a51b5f274b49bf6391f46d396c90e9e5a55d36df705128aa008bc06d22fd02eee9a32ffe36f50eccf12e87c54eb7bc1a6ac07df9049b80a53ae1789cb4ef00c5a3ff35311ac9f3d2f4b8b115f1017973b428b097fe8b1643ab5e8e4dc437bed8d3be386831818b31f5e044d44c2c", 0x97, 0x3}], 0x33c0070, &(0x7f0000000840)={[{@data_err_ignore}, {@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x800}}], [{@fsname}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}]}) ioctl$INCFS_IOC_CREATE_FILE(r4, 0xc058671e, &(0x7f0000001d00)={{'\x00', 0x2}, {0x2}, 0x20, 0x0, 0x0, &(0x7f0000000600)='./file0\x00', &(0x7f00000008c0)='./file0\x00', &(0x7f0000001e00)="eb89da7264efe62c1da44b8d4873c6fd692ad69ed9766b0733a34a326113201a14969772f54ab0d9614b4590e3b9eb7315501b96739ad58bd2cf3ce223a907232fc307982b526116f7e9f7c705bc9cfed33af530ac9ff33367734ddfe4c44e7b863b29e2996116772ce4360c4a62b487933d38853fdf992949dd55dd53e0d2ba29e16244ec597cd52e6ad33792e77d0792fd847c4ac8b0f9a712b75e4d0f7aa0c2a28be2a232dc19a0a67ba6660f7aa81545b3ed56a3cef53854fec72506e1bf27b4e1451d1d998dde1b1a5c6037b9e237e7a272dd7947075ce8152d4824", 0xde, 0x0, &(0x7f0000001f00)={0x2, 0x14f, {0x1, 0xc, 0x5d, "6f7c0a1f6700432c769f36144a5461d2041974870edf1971a4a7c58f6ee4db76f3106868c1edab2b37c9e6e9f5485b34b65f2e2825868b715f1f5712ee34fb026732447660aae4b9ace8e795008f68a54ed45edcc8150adffbbda9c369", 0xe5, "3d2d26b4774a6b0d655316b856c3a7e055fce4fa2af13db613c17b86aedb8746fa1136078542f34857823de5388164ca0b3543ff3e1809a3898f0925f4ae4459c4b7fda442a4f79424ad17aa135ecd8c247a23931fd385335fdd303c6a23f2f2b6b75899df4c6fed3dbe60a24ac22d4b50c530df078949aaa59c04897506733bb3a45b8b10a2157bc02aa1616562955ae2d20d9953821b508d7a00acb42c9f5487cf7bc17a1110c5c447af81211c5e26a422a73be2f32539ab5ef82a68092a98351e309ae65df77ee18528500221de88a671d9792c99609ab6355e96320b3c4475bf69f92f"}, 0xcc, "6c6f2f5f1801b075759ef4e98d3929dfab3c27262c9e658283e644b2195627cc784ddc320b37f1619fd61fb9ce867b7f3dc5f560024230360cd03c29019e757f8529d9bee4b1857a60bc651869aacf74555b789d517bd0f45914bb0ea44b83a8ec5c75031e750f45b7f39a43d0747e861b3d2cd0476d1bf7f9df85911a7d169b8bf0fcdc037660539e91a9eabf0c2c2c54b18b3ae7de74a5c7ac673c5dc33d95940c5a2498c6ad8cb31b4ccea5696680695c93e4cb42c8a681b35fa83b0327baad370a8192aa39a8e91c37c9"}, 0x227}) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r3, 0x0, &(0x7f0000000240)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3, r5}}, 0x6) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000000c0)=0x0) r7 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc0189371, &(0x7f0000000280)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r1, 0x84009422, &(0x7f0000001900)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r7, 0x5000943f, &(0x7f0000000900)={{}, 0x0, 0x4, @inherit={0x60, &(0x7f0000000140)=ANY=[]}, @devid=r8}) perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x9, 0x2, 0x9, 0x3, 0x0, 0x1, 0x0, 0x4, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000000), 0x8}, 0x0, 0x6, 0x200, 0x7, 0x7, 0x7f, 0xd73, 0x0, 0x0, 0x0, 0x1}, r6, 0x0, r7, 0x8) unshare(0x48020200) syz_io_uring_setup(0x3faa, &(0x7f0000003380)={0x0, 0x0, 0x2, 0x1, 0x174}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x0, &(0x7f0000003400)) 14:02:09 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(0xffffffffffffffff, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) [ 669.455817] netlink: 384 bytes leftover after parsing attributes in process `syz-executor.0'. 14:02:09 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x300, 0x10062, 0x0) (fail_nth: 47) [ 669.471468] loop7: detected capacity change from 0 to 65536 14:02:09 executing program 2: r0 = creat(0x0, 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) [ 669.524637] FAULT_INJECTION: forcing a failure. [ 669.524637] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 669.527197] CPU: 1 PID: 6791 Comm: syz-executor.4 Not tainted 5.10.242 #1 [ 669.528647] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 669.530410] Call Trace: [ 669.530971] dump_stack+0x107/0x167 [ 669.531755] should_fail.cold+0x5/0xa [ 669.532579] _copy_from_user+0x2e/0x1b0 [ 669.533453] __copy_msghdr_from_user+0x91/0x4b0 [ 669.534441] ? __ia32_sys_shutdown+0x80/0x80 [ 669.535378] ? __lock_acquire+0x1657/0x5b00 [ 669.536317] ___sys_recvmsg+0xd5/0x200 [ 669.537148] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 669.538182] ? __fget_files+0x2cf/0x520 [ 669.539024] ? lock_acquire+0x197/0x470 [ 669.539861] ? find_held_lock+0x2c/0x110 [ 669.540735] ? __might_fault+0xd3/0x180 [ 669.541591] ? lock_downgrade+0x6d0/0x6d0 [ 669.542482] do_recvmmsg+0x24c/0x6d0 [ 669.543288] ? ___sys_recvmsg+0x200/0x200 [ 669.544167] ? lock_downgrade+0x6d0/0x6d0 [ 669.545049] ? ksys_write+0x12d/0x260 [ 669.545881] ? wait_for_completion_io+0x270/0x270 [ 669.546900] ? rcu_read_lock_any_held+0x75/0xa0 [ 669.547886] ? vfs_write+0x354/0xb10 [ 669.548673] __x64_sys_recvmmsg+0x20f/0x260 [ 669.549586] ? ksys_write+0x1a9/0x260 [ 669.550390] ? __do_sys_socketcall+0x600/0x600 [ 669.551359] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 669.552475] ? syscall_enter_from_user_mode+0x1d/0x50 [ 669.553575] do_syscall_64+0x33/0x40 [ 669.554364] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 669.555446] RIP: 0033:0x7efd6eb0db19 [ 669.556233] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 669.560135] RSP: 002b:00007efd6c083188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 669.561756] RAX: ffffffffffffffda RBX: 00007efd6ec20f60 RCX: 00007efd6eb0db19 [ 669.563275] RDX: 0000000000000300 RSI: 0000000020001a00 RDI: 0000000000000003 [ 669.564781] RBP: 00007efd6c0831d0 R08: 0000000000000000 R09: 0000000000000000 [ 669.566297] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000002 [ 669.567804] R13: 00007ffd73122bcf R14: 00007efd6c083300 R15: 0000000000022000 14:02:09 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(0xffffffffffffffff, 0x660c) [ 669.650298] netlink: 384 bytes leftover after parsing attributes in process `syz-executor.0'. [ 669.756391] loop7: detected capacity change from 0 to 65536 14:02:22 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)={0x14, 0x1d, 0xc21, 0x100, 0x0, {0x4, 0x0, 0x2}}, 0x14}, 0x1, 0x0, 0x0, 0x44084}, 0x0) accept4(r1, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4}}}, &(0x7f00000001c0)=0x80, 0x80c00) bind(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x2, 0x3, 0x0, 0x0, {0xa, 0x4e20, 0x6, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}}}, 0x80) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000004c0)={0x1f0, 0x1d, 0xc21, 0x70bd2c, 0x0, {0x4, 0x0, 0x2}, [@generic="421aa8d7db2429dd33385c4ba677dc972c3939e22913fc0b042da46745cc7ad98f098c3c6eab4a1170708ea406ff3d0ba794ecce1aad96675ec2f8913d737eea1797ecea455b0811d8ce5fadfe117fca89fcffde1ccea91d782a777bc825e8b8103fc26bd60f35275dcff0c329214e683061ef3b8f57be2f", @generic="38bcee7925136e4daec94160f0b063788b9a30911a84e521a29290287df2cb61f44e36f658f1a0dcc5477cd2f5400b91f3c23e940624b08ffce45f4fe1cb71a07b6ad8998a7ca92a688171f9eaf365b0aa019d9d4363134529841c8ca731c94dcc0880706f7ff46d3cf978d15a41745c57af6620c29af10fab5584c897a210060b385e99123e76cd30201bb168d193df8acf04c842ad9d4d6161cca655b1a8676bceea2a38ffe6fb", @typed={0x6, 0x5c, 0x0, 0x0, @str=']\x00'}, @generic="029d7dad0bf0118ee5a9d09fd33af1248b6e63e4bb2ab0b2329dd7edbf5177fb60ecdc7a483ccbbf51dd4de4ddc5b247f059f64d0071694bdb0cff0ed6ddc90a01f391887a1b6a6ca39391af9c34cf4de303ccbf4f2ef1189de35b5db50176ae63a444847f79adccf31c3dd0b94e2b7614eb08c589ea64913547d60a3a443a774ded61bb666a870c0ce1ea31eb83e10f55014a80424cb3be1a234ac0808e64d9eabf9b3d0e44b2c41d15ededbe16909f137c27fe"]}, 0x1f0}}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)={0x14, 0x1d, 0xc21, 0x0, 0x25dfdbff, {0x10, 0x0, 0x2}}, 0x14}}, 0x0) tee(r4, r5, 0xe74, 0x2) ioctl$ifreq_SIOCGIFINDEX_wireguard(r3, 0x8933, &(0x7f0000000180)={'wg2\x00'}) writev(r0, &(0x7f0000000340)=[{0x0}, {0x0, 0xfffffefc}, {&(0x7f0000000280)='\n', 0x1}], 0x3) 14:02:22 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(0xffffffffffffffff, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) 14:02:22 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x300, 0x10062, 0x0) (fail_nth: 48) [ 682.375996] FAULT_INJECTION: forcing a failure. [ 682.375996] name failslab, interval 1, probability 0, space 0, times 0 [ 682.377497] CPU: 1 PID: 6819 Comm: syz-executor.3 Not tainted 5.10.242 #1 [ 682.378282] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 682.379179] Call Trace: [ 682.379493] dump_stack+0x107/0x167 [ 682.379910] should_fail.cold+0x5/0xa [ 682.380353] ? ext4_alloc_io_end_vec+0x1f/0x120 [ 682.380888] should_failslab+0x5/0x20 [ 682.381335] kmem_cache_alloc+0x5b/0x310 [ 682.381810] ext4_alloc_io_end_vec+0x1f/0x120 [ 682.382324] ext4_writepages+0x17a5/0x3350 [ 682.382816] ? SOFTIRQ_verbose+0x10/0x10 [ 682.383294] ? lock_acquire+0x197/0x470 [ 682.383727] ? find_held_lock+0x2c/0x110 [ 682.384198] ? __ext4_mark_inode_dirty+0x770/0x770 [ 682.384758] ? mark_lock+0xf5/0x2df0 [ 682.385192] ? __lock_acquire+0xbb1/0x5b00 [ 682.385668] ? mark_lock+0xf5/0x2df0 [ 682.386094] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 682.386693] ? SOFTIRQ_verbose+0x10/0x10 [ 682.387160] ? mark_lock+0xf5/0x2df0 [ 682.387572] ? __lock_acquire+0x1657/0x5b00 [ 682.388073] ? __ext4_mark_inode_dirty+0x770/0x770 [ 682.388637] do_writepages+0xee/0x2a0 [ 682.389068] ? page_writeback_cpu_online+0x20/0x20 [ 682.389642] ? mark_lock+0xf5/0x2df0 [ 682.390054] ? lock_acquire+0x197/0x470 [ 682.390507] ? __ext4_ioctl+0x227a/0x41a0 [ 682.390964] filemap_flush+0x239/0x2e0 [ 682.391409] ? filemap_fdatawrite+0x2f0/0x2f0 [ 682.391935] ext4_alloc_da_blocks+0x199/0x210 [ 682.392453] __ext4_ioctl+0x229d/0x41a0 [ 682.392890] ? ext4_reset_inode_seed+0x450/0x450 [ 682.393442] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 682.394007] ? SOFTIRQ_verbose+0x10/0x10 [ 682.394471] ? find_held_lock+0x2c/0x110 [ 682.394947] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 682.395604] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 682.396198] ? do_vfs_ioctl+0x283/0x10d0 [ 682.396662] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 682.397234] ? generic_block_fiemap+0x60/0x60 [ 682.397746] ? lock_downgrade+0x6d0/0x6d0 [ 682.398227] ? __mutex_unlock_slowpath+0xe1/0x600 [ 682.398753] ? wait_for_completion_io+0x270/0x270 [ 682.399309] ? selinux_file_ioctl+0xb6/0x270 [ 682.399814] ? __ext4_ioctl+0x41a0/0x41a0 [ 682.400289] __x64_sys_ioctl+0x19a/0x210 [ 682.400758] do_syscall_64+0x33/0x40 [ 682.401190] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 682.401754] RIP: 0033:0x7fa1b4285b19 [ 682.402180] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 682.404284] RSP: 002b:00007fa1b17fb188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 682.405162] RAX: ffffffffffffffda RBX: 00007fa1b4398f60 RCX: 00007fa1b4285b19 [ 682.405977] RDX: 0000000000000000 RSI: 000000000000660c RDI: 0000000000000003 [ 682.406745] RBP: 00007fa1b17fb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 682.407559] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 682.408338] R13: 00007ffdc23d23bf R14: 00007fa1b17fb300 R15: 0000000000022000 [ 682.425622] FAULT_INJECTION: forcing a failure. [ 682.425622] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 682.426983] CPU: 1 PID: 6821 Comm: syz-executor.4 Not tainted 5.10.242 #1 [ 682.427773] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 682.428720] Call Trace: [ 682.429024] dump_stack+0x107/0x167 [ 682.429452] should_fail.cold+0x5/0xa [ 682.429899] _copy_from_user+0x2e/0x1b0 [ 682.430380] __copy_msghdr_from_user+0x91/0x4b0 [ 682.430924] ? __ia32_sys_shutdown+0x80/0x80 [ 682.431430] ? __lock_acquire+0x1657/0x5b00 [ 682.431914] ___sys_recvmsg+0xd5/0x200 [ 682.432375] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 682.432931] ? __fget_files+0x2cf/0x520 [ 682.433428] ? lock_acquire+0x197/0x470 [ 682.433905] ? find_held_lock+0x2c/0x110 [ 682.434352] ? __might_fault+0xd3/0x180 [ 682.434806] ? lock_downgrade+0x6d0/0x6d0 [ 682.435270] do_recvmmsg+0x24c/0x6d0 [ 682.435697] ? ___sys_recvmsg+0x200/0x200 [ 682.436172] ? lock_downgrade+0x6d0/0x6d0 [ 682.436662] ? ksys_write+0x12d/0x260 [ 682.437106] ? wait_for_completion_io+0x270/0x270 [ 682.437696] ? rcu_read_lock_any_held+0x75/0xa0 [ 682.438241] ? vfs_write+0x354/0xb10 [ 682.438671] __x64_sys_recvmmsg+0x20f/0x260 [ 682.439169] ? ksys_write+0x1a9/0x260 [ 682.439609] ? __do_sys_socketcall+0x600/0x600 [ 682.440132] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 682.440729] ? syscall_enter_from_user_mode+0x1d/0x50 [ 682.441309] do_syscall_64+0x33/0x40 [ 682.441747] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 682.442311] RIP: 0033:0x7efd6eb0db19 [ 682.442733] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 682.444748] RSP: 002b:00007efd6c083188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 682.445619] RAX: ffffffffffffffda RBX: 00007efd6ec20f60 RCX: 00007efd6eb0db19 [ 682.446431] RDX: 0000000000000300 RSI: 0000000020001a00 RDI: 0000000000000003 [ 682.447265] RBP: 00007efd6c0831d0 R08: 0000000000000000 R09: 0000000000000000 [ 682.448090] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000002 [ 682.448901] R13: 00007ffd73122bcf R14: 00007efd6c083300 R15: 0000000000022000 14:02:22 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) (fail_nth: 9) 14:02:22 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) close_range(r0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$HIDIOCINITREPORT(r1, 0x550c, 0x20000000) r2 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd_index=0x6, 0x1000, 0x0, 0x0, 0x0, 0x0, {0x0, r2}}, 0x9) r3 = mq_open(&(0x7f00000007c0)='\xc4fdn/\xda\x1ag\x92\x05\xdb\xe7\xf2\xaa5T\xb5\x0e@\xa5\x15M\x1b\xec\xbf\x97\x05\x00\x00\x00\x00\x00\xec\xa6t\xd7\x01\x81\xa7\x81\xc9\x8dNK\x02K\x89\xcc\xfd\xd4n\x06\x8e\xd3{\t\x1d\xf5f\x9e_\xb5sF\x90\xe0\xf4\xfc\xa7\x9a\x16{\x87K<\"\xb9\xea\xb3\xefh\xfd\v$\xda\xe8x\x1e\xe1\x97S)0q\xd3\xa0|\xe5\xd1\xd88\xfcZK.t\xe9\x831\xc9\xd9K\x9a\xfe\x14\x14yu\x86\xb2O\xffOO\xe4/\xb0\xc9\xbbB\x99\v\x19\x06\x95\xb5\xd3r\r\x91d0\x9b\xb8-\xbbx\xaf\x051*\x01\xa7\xfb\\\xc4\x1f\x1f\x81\x98\x9b\x1dz\xbc\xd2\xcdc\xa3\xda\xa0\x85\xccb\xe2\'\x04\xf3>\xc1f\xf0\xc5R\x04C\xbb\x9a\x94\xb6Si\x80\xf9\x02\xcans\xee(\x8f\xf8\xfb\xcf$YhQ\b\xa1:.\xc1O\xc8\x885\xf6V\xb8\xb3\x00}\xe4\x11`[\xda(\x94\xd7\r\x1eJ\xeb\x1f\xa4\xde\xd0\x9bo\x94y\x0e&\x01\x90#\xe2\xb3\b\xb0-\n\x90\xb8\x8a\xca\x95\xd2\xf7f\xbf\xdb\xcb~i\"\x98\xa24\xb4*;\xbb\x9f\xea\xf0}^\x16|5\x7fi\xc8\xb4t\xfbv:R\xec\x8b\x8d\xa6\a\x8e,\x96\x8f|W@{\x99w\x1fD\x90\xc3k\x925\r\xa4T\x91\x1a}\x14\x87Q\xdd\xac@6XOC5\xa5\xdcj\xddG\x16w\xbc\xe1\xb7\x19\xd6n1\x84m\xc5\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x40, 0xc2, &(0x7f0000000140)={0x9, 0x4, 0x200000000000007, 0x844c}) write$binfmt_elf64(r3, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"/656], 0x299) r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r1, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000240)={'ip6tnl0\x00', &(0x7f00000001c0)={'syztnl2\x00', 0x0, 0x2d, 0x4, 0x1, 0x7ff, 0x0, @local, @private1, 0x8000, 0x20, 0x1f}}) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000040)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x14}}, 0x7}) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index=0x2, 0x0, 0x0, 0x0, {0x2001}}, 0x398) r5 = syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x100000, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r7, 0xc018937b, &(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES32=r5, @ANYRES32, @ANYRES32=0xee01, @ANYBLOB='.file0\x00']) sendfile(r1, r4, &(0x7f0000000100)=0x401, 0x10001) dup2(0xffffffffffffffff, r4) dup2(0xffffffffffffffff, 0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r6}, 0x2c, {'wfdno', 0x3d, r7}}) 14:02:22 executing program 2: r0 = creat(0x0, 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) 14:02:22 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(0xffffffffffffffff, 0x660c) 14:02:22 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) recvmmsg(r3, &(0x7f0000001cc0)=[{{&(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000001440)=[{&(0x7f0000001200)=""/223, 0xdf}, {&(0x7f0000000100)=""/61, 0x3d}, {&(0x7f0000001300)=""/213, 0xd5}, {&(0x7f0000001400)=""/35, 0x23}], 0x4, &(0x7f0000001480)=""/95, 0x5f}, 0xff}, {{&(0x7f0000001500)=@nl=@proc, 0x80, &(0x7f0000001900)=[{&(0x7f0000001580)=""/189, 0xbd}, {&(0x7f0000001640)=""/186, 0xba}, {&(0x7f0000001700)=""/30, 0x1e}, {&(0x7f0000001740)=""/166, 0xa6}, {&(0x7f0000001800)=""/204, 0xcc}], 0x5, &(0x7f0000001980)=""/216, 0xd8}, 0x2c}, {{0x0, 0x0, &(0x7f0000001c40)=[{&(0x7f0000001a80)=""/205, 0xcd}, {&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000001b80)=""/104, 0x68}, {&(0x7f0000001c00)=""/31, 0x1f}], 0x4, &(0x7f0000001c80)=""/61, 0x3d}, 0x8001}], 0x3, 0xeb515d16eb77e168, &(0x7f0000003e00)={0x0, 0x989680}) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r0, 0x0) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r4, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r4, 0x3, 0x0, 0x8000) r5 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6d7cf708bc06516e}, 0x23a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = syz_io_uring_setup(0x132, &(0x7f0000000180), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, &(0x7f0000000140)) ioctl$BTRFS_IOC_TREE_SEARCH(r6, 0xd0009411, &(0x7f0000051ec0)={{0x0, 0x6, 0x0, 0x4, 0x8, 0x7fff, 0x983d, 0x3f, 0x130d, 0x8, 0x9, 0x6, 0x4, 0x5, 0x9}}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r5, 0x81f8943c, &(0x7f0000052ec0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f00000530c0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000540c0)={0x4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {0x0, r8}, {0x0, r9}], 0x5, "70d480998284dc"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000000200)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000001e00)={r8, r10, "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", "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"}) dup2(r2, r1) 14:02:22 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(0xffffffffffffffff, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) 14:02:22 executing program 2: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(0xffffffffffffffff, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) [ 682.507298] netlink: 476 bytes leftover after parsing attributes in process `syz-executor.0'. 14:02:22 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x300, 0x10062, 0x0) (fail_nth: 49) 14:02:22 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) (fail_nth: 10) 14:02:22 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) (fail_nth: 1) [ 682.589432] FAULT_INJECTION: forcing a failure. [ 682.589432] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 682.591926] CPU: 0 PID: 6840 Comm: syz-executor.4 Not tainted 5.10.242 #1 [ 682.593367] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 682.595100] Call Trace: [ 682.595651] dump_stack+0x107/0x167 [ 682.596429] should_fail.cold+0x5/0xa [ 682.597257] _copy_from_user+0x2e/0x1b0 [ 682.598106] __copy_msghdr_from_user+0x91/0x4b0 [ 682.599096] ? __ia32_sys_shutdown+0x80/0x80 [ 682.600036] ? __lock_acquire+0x1657/0x5b00 [ 682.600952] ___sys_recvmsg+0xd5/0x200 [ 682.601771] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 682.602798] ? __fget_files+0x2cf/0x520 14:02:22 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x7f}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x6, 0xffffffffffffffff, 0x0) r0 = semget(0x1, 0x4, 0x20c) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000000040)=""/63) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="030000000008000000000076de76c4e4f082c1048dcc22006b31f3c8f0cb3949f8e9ccfd62c5cd5a3d35294729dea673951fd9f47eef68869bd87eb9f92a2e3dbfd87e33bfa61489c7740f139df0e8ab708cb3c4ff064f3a3934ef8e4ccc48"]) unshare(0x48020200) [ 682.603641] ? lock_acquire+0x197/0x470 [ 682.604585] ? find_held_lock+0x2c/0x110 [ 682.605465] ? __might_fault+0xd3/0x180 [ 682.606302] ? lock_downgrade+0x6d0/0x6d0 [ 682.607186] do_recvmmsg+0x24c/0x6d0 [ 682.607985] ? ___sys_recvmsg+0x200/0x200 [ 682.608851] ? lock_downgrade+0x6d0/0x6d0 [ 682.609736] ? ksys_write+0x12d/0x260 [ 682.610554] ? wait_for_completion_io+0x270/0x270 [ 682.611572] ? rcu_read_lock_any_held+0x75/0xa0 [ 682.612551] ? vfs_write+0x354/0xb10 [ 682.613352] __x64_sys_recvmmsg+0x20f/0x260 [ 682.614256] ? ksys_write+0x1a9/0x260 [ 682.615055] ? __do_sys_socketcall+0x600/0x600 [ 682.616018] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 682.617105] ? syscall_enter_from_user_mode+0x1d/0x50 [ 682.618191] do_syscall_64+0x33/0x40 [ 682.618975] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 682.620044] RIP: 0033:0x7efd6eb0db19 [ 682.620823] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 682.624692] RSP: 002b:00007efd6c083188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 682.626283] RAX: ffffffffffffffda RBX: 00007efd6ec20f60 RCX: 00007efd6eb0db19 [ 682.627783] RDX: 0000000000000300 RSI: 0000000020001a00 RDI: 0000000000000003 [ 682.629289] RBP: 00007efd6c0831d0 R08: 0000000000000000 R09: 0000000000000000 [ 682.630784] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000002 [ 682.632281] R13: 00007ffd73122bcf R14: 00007efd6c083300 R15: 0000000000022000 14:02:22 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) [ 682.660873] FAULT_INJECTION: forcing a failure. [ 682.660873] name failslab, interval 1, probability 0, space 0, times 0 [ 682.663295] CPU: 0 PID: 6846 Comm: syz-executor.1 Not tainted 5.10.242 #1 [ 682.664745] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 682.666490] Call Trace: [ 682.667045] dump_stack+0x107/0x167 [ 682.667824] should_fail.cold+0x5/0xa [ 682.668634] ? ext4_init_io_end+0x23/0x180 [ 682.669533] should_failslab+0x5/0x20 [ 682.670334] kmem_cache_alloc+0x5b/0x310 [ 682.671191] ext4_init_io_end+0x23/0x180 [ 682.672040] ext4_writepages+0x8ec/0x3350 [ 682.672928] ? SOFTIRQ_verbose+0x10/0x10 [ 682.673808] ? lock_acquire+0x197/0x470 [ 682.674649] ? find_held_lock+0x2c/0x110 [ 682.675517] ? __ext4_mark_inode_dirty+0x770/0x770 [ 682.676559] ? mark_lock+0xf5/0x2df0 [ 682.677353] ? __lock_acquire+0xbb1/0x5b00 [ 682.678270] ? mark_lock+0xf5/0x2df0 [ 682.679065] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 682.680168] ? SOFTIRQ_verbose+0x10/0x10 [ 682.681014] ? mark_lock+0xf5/0x2df0 [ 682.681814] ? __lock_acquire+0x1657/0x5b00 [ 682.682732] ? __ext4_mark_inode_dirty+0x770/0x770 [ 682.683772] do_writepages+0xee/0x2a0 [ 682.684581] ? page_writeback_cpu_online+0x20/0x20 [ 682.685606] ? mark_lock+0xf5/0x2df0 [ 682.686392] ? lock_acquire+0x197/0x470 [ 682.687228] ? __ext4_ioctl+0x227a/0x41a0 [ 682.688096] filemap_flush+0x239/0x2e0 [ 682.688909] ? filemap_fdatawrite+0x2f0/0x2f0 [ 682.689871] ext4_alloc_da_blocks+0x199/0x210 [ 682.690802] __ext4_ioctl+0x229d/0x41a0 [ 682.691656] ? ext4_reset_inode_seed+0x450/0x450 [ 682.692651] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 14:02:22 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) [ 682.693754] ? SOFTIRQ_verbose+0x10/0x10 [ 682.694747] ? find_held_lock+0x2c/0x110 [ 682.695628] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 682.696845] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 682.697955] ? do_vfs_ioctl+0x283/0x10d0 [ 682.698816] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 682.699925] ? generic_block_fiemap+0x60/0x60 [ 682.700882] ? lock_downgrade+0x6d0/0x6d0 [ 682.701767] ? __mutex_unlock_slowpath+0xe1/0x600 [ 682.702791] ? wait_for_completion_io+0x270/0x270 [ 682.703822] ? selinux_file_ioctl+0xb6/0x270 [ 682.704757] ? __ext4_ioctl+0x41a0/0x41a0 [ 682.705654] __x64_sys_ioctl+0x19a/0x210 [ 682.706527] do_syscall_64+0x33/0x40 [ 682.707318] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 682.708404] RIP: 0033:0x7efffcc7fb19 [ 682.709193] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 682.713111] RSP: 002b:00007efffa1f5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 682.714732] RAX: ffffffffffffffda RBX: 00007efffcd92f60 RCX: 00007efffcc7fb19 [ 682.716244] RDX: 0000000000000000 RSI: 000000000000660c RDI: 0000000000000003 [ 682.717772] RBP: 00007efffa1f51d0 R08: 0000000000000000 R09: 0000000000000000 [ 682.719277] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 682.720824] R13: 00007ffd3d5942af R14: 00007efffa1f5300 R15: 0000000000022000 [ 682.741764] FAULT_INJECTION: forcing a failure. [ 682.741764] name failslab, interval 1, probability 0, space 0, times 0 [ 682.743105] CPU: 1 PID: 6855 Comm: syz-executor.3 Not tainted 5.10.242 #1 [ 682.743881] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 682.744828] Call Trace: [ 682.745132] dump_stack+0x107/0x167 [ 682.745559] should_fail.cold+0x5/0xa [ 682.745990] ? create_object.isra.0+0x3a/0xa30 [ 682.746510] should_failslab+0x5/0x20 [ 682.746921] kmem_cache_alloc+0x5b/0x310 [ 682.747390] create_object.isra.0+0x3a/0xa30 [ 682.747885] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 682.748438] kmem_cache_alloc+0x159/0x310 [ 682.748914] ext4_alloc_io_end_vec+0x1f/0x120 [ 682.749432] ext4_writepages+0x17a5/0x3350 [ 682.749921] ? SOFTIRQ_verbose+0x10/0x10 [ 682.750373] ? lock_acquire+0x197/0x470 [ 682.750823] ? find_held_lock+0x2c/0x110 [ 682.751268] ? __ext4_mark_inode_dirty+0x770/0x770 [ 682.751826] ? mark_lock+0xf5/0x2df0 [ 682.752234] ? __lock_acquire+0xbb1/0x5b00 [ 682.752720] ? mark_lock+0xf5/0x2df0 [ 682.753148] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 682.753716] ? SOFTIRQ_verbose+0x10/0x10 [ 682.754175] ? mark_lock+0xf5/0x2df0 [ 682.754582] ? __lock_acquire+0x1657/0x5b00 [ 682.755080] ? __ext4_mark_inode_dirty+0x770/0x770 [ 682.755638] do_writepages+0xee/0x2a0 [ 682.756071] ? page_writeback_cpu_online+0x20/0x20 [ 682.756628] ? mark_lock+0xf5/0x2df0 [ 682.757052] ? lock_acquire+0x197/0x470 [ 682.757511] ? __ext4_ioctl+0x227a/0x41a0 [ 682.757963] filemap_flush+0x239/0x2e0 [ 682.758404] ? filemap_fdatawrite+0x2f0/0x2f0 [ 682.758926] ext4_alloc_da_blocks+0x199/0x210 [ 682.759433] __ext4_ioctl+0x229d/0x41a0 [ 682.759890] ? ext4_reset_inode_seed+0x450/0x450 [ 682.760427] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 682.760993] ? SOFTIRQ_verbose+0x10/0x10 [ 682.761466] ? find_held_lock+0x2c/0x110 [ 682.761939] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 682.762557] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 682.763145] ? do_vfs_ioctl+0x283/0x10d0 [ 682.763580] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 682.764173] ? generic_block_fiemap+0x60/0x60 [ 682.764680] ? lock_downgrade+0x6d0/0x6d0 [ 682.765152] ? __mutex_unlock_slowpath+0xe1/0x600 [ 682.765703] ? wait_for_completion_io+0x270/0x270 [ 682.766266] ? selinux_file_ioctl+0xb6/0x270 [ 682.766765] ? __ext4_ioctl+0x41a0/0x41a0 [ 682.767218] __x64_sys_ioctl+0x19a/0x210 [ 682.767681] do_syscall_64+0x33/0x40 [ 682.768103] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 682.768689] RIP: 0033:0x7fa1b4285b19 [ 682.769121] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 682.771212] RSP: 002b:00007fa1b17fb188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 682.772038] RAX: ffffffffffffffda RBX: 00007fa1b4398f60 RCX: 00007fa1b4285b19 [ 682.772845] RDX: 0000000000000000 RSI: 000000000000660c RDI: 0000000000000003 [ 682.773660] RBP: 00007fa1b17fb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 682.774469] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 682.775278] R13: 00007ffdc23d23bf R14: 00007fa1b17fb300 R15: 0000000000022000 [ 682.780386] netlink: 476 bytes leftover after parsing attributes in process `syz-executor.0'. 14:02:41 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) (fail_nth: 2) 14:02:41 executing program 5: sendmsg$NL80211_CMD_GET_SCAN(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r2, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) ppoll(&(0x7f0000000240)=[{r2, 0x19520}, {r3, 0x82}, {0xffffffffffffffff, 0xa109}, {0xffffffffffffffff, 0x4}], 0x4, &(0x7f00000002c0), &(0x7f0000000440)={[0xb9]}, 0x8) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000140), 0x3) lseek(r1, 0x0, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$F2FS_IOC_START_ATOMIC_WRITE(r4, 0xf501, 0x0) r5 = openat$incfs(r0, &(0x7f0000000040)='.log\x00', 0x0, 0x4d) fcntl$dupfd(0xffffffffffffffff, 0x0, r5) sendmsg$IEEE802154_LIST_PHY(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x14, 0x0, 0x4, 0x70bd2d, 0x25dfdbff, {}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40008000}, 0x40050) r6 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) fstat(r1, 0x0) sendfile(r1, r6, 0x0, 0x100000001) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000009, 0x1f012, r0, 0x0) 14:02:41 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) (fail_nth: 11) 14:02:41 executing program 2: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(0xffffffffffffffff, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) 14:02:41 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x300, 0x10062, 0x0) (fail_nth: 50) 14:02:41 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) 14:02:41 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a04}], 0x0, &(0x7f0000000240)=ANY=[]) openat(r0, &(0x7f0000000200)='./file1\x00', 0x206000, 0x18) chdir(&(0x7f0000000040)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./file0\x00', 0x18b182, 0x81) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mtu(r2, 0x0, 0xa, 0x0, &(0x7f0000000040)) write$P9_RREADLINK(r1, &(0x7f0000001e00)=ANY=[@ANYRES64, @ANYRESOCT, @ANYRESDEC, @ANYBLOB="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", @ANYRESOCT, @ANYRESDEC=0x0, @ANYRESOCT, @ANYRES16, @ANYRES16, @ANYRES16], 0x10) r3 = creat(&(0x7f00000001c0)='./file1\x00', 0x62) pipe2(&(0x7f0000000240), 0x4000) openat$vcs(0xffffffffffffff9c, &(0x7f0000000300), 0x101000, 0x0) openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) r4 = fsmount(0xffffffffffffffff, 0x1, 0x1) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000280)={0x101, 0x5}) openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$binfmt_elf64(r3, &(0x7f0000000100)=ANY=[@ANYRESHEX], 0xfdef) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f0000000340)={{0x2, 0x4e21, @local}, {0x0, @random="9c51672d3186"}, 0x30, {0x2, 0x4e23, @remote}, 'veth0_macvtap\x00'}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp, 0x0, 0x0, 0xfffffffd, 0x5, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, r4, 0x0) openat(0xffffffffffffffff, &(0x7f0000001a40)='./file0\x00', 0x80040, 0x112) sendfile(r1, 0xffffffffffffffff, 0x0, 0x100000001) 14:02:41 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f00000001c0)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}, {&(0x7f0000000500)="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", 0x56b, 0x7da}], 0x0, &(0x7f0000000240)=ANY=[]) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$BTRFS_IOC_SCRUB_CANCEL(r1, 0x941c, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000280), 0x2}, 0xc00}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0xc1) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x10, &(0x7f0000000240), 0x4) r3 = getpgrp(0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6, 0xe5, 0x5, 0xef, 0x0, 0x5, 0x420, 0x9, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x80000001, 0x2, @perf_bp={&(0x7f0000000340), 0x5}, 0x344, 0x6, 0x2, 0x0, 0x10000000000007, 0x0, 0xffbe, 0x0, 0x4, 0x0, 0x81}, r3, 0x4, r2, 0xa) r4 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x66e2, 0x0) ioctl$FS_IOC_FSSETXATTR(r4, 0x40086602, &(0x7f0000000000)={0x7ff}) pread64(r4, &(0x7f0000000300)=""/47, 0x2f, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(r5, 0x0, 0xffffffffffffffff) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_OPENAT={0x12, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)='./file0\x00', 0x2}, 0x0) 14:02:41 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0), 0x0, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) [ 701.598713] FAULT_INJECTION: forcing a failure. [ 701.598713] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 701.600391] CPU: 1 PID: 6871 Comm: syz-executor.4 Not tainted 5.10.242 #1 [ 701.601311] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 701.602402] Call Trace: [ 701.602752] dump_stack+0x107/0x167 [ 701.603249] should_fail.cold+0x5/0xa [ 701.603790] _copy_from_user+0x2e/0x1b0 [ 701.604338] __copy_msghdr_from_user+0x91/0x4b0 [ 701.604964] ? __ia32_sys_shutdown+0x80/0x80 [ 701.605558] ? __lock_acquire+0x1657/0x5b00 [ 701.606121] ___sys_recvmsg+0xd5/0x200 [ 701.606624] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 701.607299] ? __fget_files+0x2cf/0x520 [ 701.607827] ? lock_acquire+0x197/0x470 [ 701.608358] ? find_held_lock+0x2c/0x110 [ 701.608883] ? __might_fault+0xd3/0x180 [ 701.609427] ? lock_downgrade+0x6d0/0x6d0 [ 701.610024] do_recvmmsg+0x24c/0x6d0 [ 701.610553] ? ___sys_recvmsg+0x200/0x200 [ 701.611096] ? lock_downgrade+0x6d0/0x6d0 [ 701.611609] ? ksys_write+0x12d/0x260 [ 701.612083] ? wait_for_completion_io+0x270/0x270 [ 701.612675] ? rcu_read_lock_any_held+0x75/0xa0 [ 701.613241] ? vfs_write+0x354/0xb10 [ 701.613712] __x64_sys_recvmmsg+0x20f/0x260 [ 701.613916] FAULT_INJECTION: forcing a failure. [ 701.613916] name failslab, interval 1, probability 0, space 0, times 0 [ 701.614237] ? ksys_write+0x1a9/0x260 [ 701.614247] ? __do_sys_socketcall+0x600/0x600 [ 701.614261] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 701.614280] ? syscall_enter_from_user_mode+0x1d/0x50 [ 701.618895] do_syscall_64+0x33/0x40 [ 701.619347] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 701.619972] RIP: 0033:0x7efd6eb0db19 [ 701.620426] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 701.622672] RSP: 002b:00007efd6c083188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 701.623597] RAX: ffffffffffffffda RBX: 00007efd6ec20f60 RCX: 00007efd6eb0db19 [ 701.624473] RDX: 0000000000000300 RSI: 0000000020001a00 RDI: 0000000000000003 [ 701.625340] RBP: 00007efd6c0831d0 R08: 0000000000000000 R09: 0000000000000000 [ 701.626219] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000002 [ 701.627088] R13: 00007ffd73122bcf R14: 00007efd6c083300 R15: 0000000000022000 [ 701.627985] CPU: 0 PID: 6878 Comm: syz-executor.1 Not tainted 5.10.242 #1 [ 701.629476] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 701.631250] Call Trace: [ 701.631820] dump_stack+0x107/0x167 [ 701.632605] should_fail.cold+0x5/0xa [ 701.633425] ? create_object.isra.0+0x3a/0xa30 [ 701.634411] should_failslab+0x5/0x20 [ 701.635228] kmem_cache_alloc+0x5b/0x310 [ 701.636112] create_object.isra.0+0x3a/0xa30 [ 701.637053] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 701.638157] kmem_cache_alloc+0x159/0x310 [ 701.639058] ext4_init_io_end+0x23/0x180 [ 701.639927] ext4_writepages+0x8ec/0x3350 [ 701.640829] ? SOFTIRQ_verbose+0x10/0x10 [ 701.641725] ? lock_acquire+0x197/0x470 [ 701.642578] ? find_held_lock+0x2c/0x110 [ 701.643452] ? __ext4_mark_inode_dirty+0x770/0x770 [ 701.644500] ? mark_lock+0xf5/0x2df0 [ 701.645309] ? __lock_acquire+0xbb1/0x5b00 [ 701.646241] ? mark_lock+0xf5/0x2df0 [ 701.647043] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 701.648165] ? SOFTIRQ_verbose+0x10/0x10 [ 701.649033] ? mark_lock+0xf5/0x2df0 [ 701.649845] ? __lock_acquire+0x1657/0x5b00 [ 701.650780] ? __ext4_mark_inode_dirty+0x770/0x770 [ 701.651822] do_writepages+0xee/0x2a0 [ 701.652640] ? page_writeback_cpu_online+0x20/0x20 [ 701.653691] ? mark_lock+0xf5/0x2df0 14:02:41 executing program 2: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(0xffffffffffffffff, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) [ 701.654492] ? lock_acquire+0x197/0x470 [ 701.655493] ? __ext4_ioctl+0x227a/0x41a0 [ 701.656374] filemap_flush+0x239/0x2e0 [ 701.657199] ? filemap_fdatawrite+0x2f0/0x2f0 [ 701.658187] ext4_alloc_da_blocks+0x199/0x210 [ 701.659137] __ext4_ioctl+0x229d/0x41a0 [ 701.659980] ? ext4_reset_inode_seed+0x450/0x450 [ 701.660985] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 701.662098] ? SOFTIRQ_verbose+0x10/0x10 [ 701.662956] ? find_held_lock+0x2c/0x110 [ 701.663834] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 701.665058] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 701.666164] ? do_vfs_ioctl+0x283/0x10d0 [ 701.667023] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 701.668132] ? generic_block_fiemap+0x60/0x60 [ 701.669077] ? lock_downgrade+0x6d0/0x6d0 [ 701.669952] ? __mutex_unlock_slowpath+0xe1/0x600 [ 701.670975] ? wait_for_completion_io+0x270/0x270 [ 701.671980] ? selinux_file_ioctl+0xb6/0x270 [ 701.672919] ? __ext4_ioctl+0x41a0/0x41a0 [ 701.673804] __x64_sys_ioctl+0x19a/0x210 [ 701.674666] do_syscall_64+0x33/0x40 [ 701.675451] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 701.676529] RIP: 0033:0x7efffcc7fb19 [ 701.677309] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 701.681202] RSP: 002b:00007efffa1f5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 701.682819] RAX: ffffffffffffffda RBX: 00007efffcd92f60 RCX: 00007efffcc7fb19 [ 701.684337] RDX: 0000000000000000 RSI: 000000000000660c RDI: 0000000000000003 [ 701.685857] RBP: 00007efffa1f51d0 R08: 0000000000000000 R09: 0000000000000000 [ 701.687370] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 701.688857] R13: 00007ffd3d5942af R14: 00007efffa1f5300 R15: 0000000000022000 14:02:41 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0), 0x0, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) [ 701.692306] loop0: detected capacity change from 0 to 41948160 [ 701.702753] loop7: detected capacity change from 0 to 41948160 [ 701.711085] FAULT_INJECTION: forcing a failure. [ 701.711085] name failslab, interval 1, probability 0, space 0, times 0 [ 701.713990] CPU: 0 PID: 6886 Comm: syz-executor.3 Not tainted 5.10.242 #1 [ 701.715424] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 701.717167] Call Trace: [ 701.717738] dump_stack+0x107/0x167 [ 701.718506] should_fail.cold+0x5/0xa [ 701.719307] ? ext4_find_extent+0xa77/0xd70 [ 701.720213] should_failslab+0x5/0x20 [ 701.721014] __kmalloc+0x72/0x390 [ 701.721763] ext4_find_extent+0xa77/0xd70 [ 701.722647] ext4_ext_map_blocks+0x1c8/0x5830 [ 701.723615] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 701.724703] ? SOFTIRQ_verbose+0x10/0x10 [ 701.725577] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 701.726680] ? SOFTIRQ_verbose+0x10/0x10 [ 701.727550] ? ext4_ext_release+0x10/0x10 [ 701.728559] ? ext4_map_blocks+0x5cd/0x1910 [ 701.729616] ? lock_release+0x680/0x680 [ 701.730578] ? ext4_es_lookup_extent+0x48d/0xaa0 [ 701.731800] ? lock_downgrade+0x6d0/0x6d0 [ 701.732349] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 701.733628] ? down_write+0xe0/0x160 [ 701.734533] ? down_write_killable+0x180/0x180 [ 701.735654] ext4_map_blocks+0x63f/0x1910 [ 701.736665] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 701.737753] ? trace_hardirqs_on+0x5b/0x180 [ 701.738796] ? kmem_cache_alloc+0x2a6/0x310 [ 701.739861] ext4_writepages+0x19bf/0x3350 [ 701.740905] ? SOFTIRQ_verbose+0x10/0x10 [ 701.741912] ? lock_acquire+0x197/0x470 [ 701.742873] ? find_held_lock+0x2c/0x110 [ 701.743854] ? __ext4_mark_inode_dirty+0x770/0x770 [ 701.745048] ? mark_lock+0xf5/0x2df0 [ 701.745961] ? __lock_acquire+0xbb1/0x5b00 [ 701.746981] ? mark_lock+0xf5/0x2df0 [ 701.747883] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 701.749188] ? SOFTIRQ_verbose+0x10/0x10 [ 701.750171] ? mark_lock+0xf5/0x2df0 [ 701.751092] ? __lock_acquire+0x1657/0x5b00 [ 701.752144] ? __ext4_mark_inode_dirty+0x770/0x770 [ 701.753363] do_writepages+0xee/0x2a0 [ 701.754298] ? page_writeback_cpu_online+0x20/0x20 [ 701.755466] ? mark_lock+0xf5/0x2df0 14:02:41 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x300, 0x10062, 0x0) (fail_nth: 51) [ 701.756373] ? lock_acquire+0x197/0x470 [ 701.757492] ? __ext4_ioctl+0x227a/0x41a0 [ 701.758481] filemap_flush+0x239/0x2e0 [ 701.759401] ? filemap_fdatawrite+0x2f0/0x2f0 [ 701.760503] ext4_alloc_da_blocks+0x199/0x210 [ 701.761581] __ext4_ioctl+0x229d/0x41a0 [ 701.762549] ? ext4_reset_inode_seed+0x450/0x450 14:02:41 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0), 0x0, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) 14:02:41 executing program 2: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) [ 701.763677] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 701.764956] ? SOFTIRQ_verbose+0x10/0x10 [ 701.765921] ? find_held_lock+0x2c/0x110 [ 701.766945] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 701.768318] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 701.769599] ? do_vfs_ioctl+0x283/0x10d0 [ 701.770560] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 701.771845] ? generic_block_fiemap+0x60/0x60 [ 701.772893] ? lock_downgrade+0x6d0/0x6d0 [ 701.773915] ? __mutex_unlock_slowpath+0xe1/0x600 [ 701.775056] ? wait_for_completion_io+0x270/0x270 [ 701.776258] ? selinux_file_ioctl+0xb6/0x270 [ 701.777301] ? __ext4_ioctl+0x41a0/0x41a0 [ 701.778330] __x64_sys_ioctl+0x19a/0x210 [ 701.779301] do_syscall_64+0x33/0x40 [ 701.780221] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 701.781451] RIP: 0033:0x7fa1b4285b19 [ 701.782333] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 701.786685] RSP: 002b:00007fa1b17fb188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 701.788668] RAX: ffffffffffffffda RBX: 00007fa1b4398f60 RCX: 00007fa1b4285b19 [ 701.790342] RDX: 0000000000000000 RSI: 000000000000660c RDI: 0000000000000003 [ 701.792022] RBP: 00007fa1b17fb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 701.793721] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 701.795387] R13: 00007ffdc23d23bf R14: 00007fa1b17fb300 R15: 0000000000022000 [ 701.820013] FAULT_INJECTION: forcing a failure. [ 701.820013] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 701.822727] CPU: 0 PID: 6897 Comm: syz-executor.4 Not tainted 5.10.242 #1 [ 701.824292] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 701.826211] Call Trace: [ 701.826823] dump_stack+0x107/0x167 [ 701.827667] should_fail.cold+0x5/0xa [ 701.828550] _copy_from_user+0x2e/0x1b0 [ 701.829487] __copy_msghdr_from_user+0x91/0x4b0 [ 701.830552] ? __ia32_sys_shutdown+0x80/0x80 [ 701.831560] ? __lock_acquire+0x1657/0x5b00 [ 701.832567] ___sys_recvmsg+0xd5/0x200 [ 701.833486] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 701.834617] ? trace_hardirqs_on+0x5b/0x180 [ 701.835610] ? lock_acquire+0x197/0x470 [ 701.836560] ? find_held_lock+0x2c/0x110 [ 701.837507] ? __might_fault+0xd3/0x180 14:02:41 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) (fail_nth: 3) [ 701.838398] ? lock_downgrade+0x6d0/0x6d0 [ 701.839505] do_recvmmsg+0x24c/0x6d0 [ 701.840401] ? ___sys_recvmsg+0x200/0x200 [ 701.841389] ? lock_downgrade+0x6d0/0x6d0 [ 701.842410] ? ksys_write+0x12d/0x260 [ 701.843338] ? wait_for_completion_io+0x270/0x270 [ 701.844494] ? rcu_read_lock_any_held+0x75/0xa0 [ 701.845616] ? vfs_write+0x354/0xb10 [ 701.846494] __x64_sys_recvmmsg+0x20f/0x260 [ 701.847515] ? ksys_write+0x1a9/0x260 [ 701.848384] ? __do_sys_socketcall+0x600/0x600 [ 701.849493] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 701.850684] ? syscall_enter_from_user_mode+0x1d/0x50 [ 701.851884] do_syscall_64+0x33/0x40 [ 701.852724] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 701.853952] RIP: 0033:0x7efd6eb0db19 [ 701.854794] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 14:02:41 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000002dc0), 0xffffffffffffffff) sendmsg$SEG6_CMD_SET_TUNSRC(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000004c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010009000100006f145d0654eed6f59422920000000300fbffab1414bb0000000000"], 0x28}}, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(r0, 0x40089413, &(0x7f0000000000)=0x154c) [ 701.859204] RSP: 002b:00007efd6c083188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 701.860993] RAX: ffffffffffffffda RBX: 00007efd6ec20f60 RCX: 00007efd6eb0db19 [ 701.862706] RDX: 0000000000000300 RSI: 0000000020001a00 RDI: 0000000000000003 [ 701.864401] RBP: 00007efd6c0831d0 R08: 0000000000000000 R09: 0000000000000000 [ 701.866107] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000002 [ 701.867764] R13: 00007ffd73122bcf R14: 00007efd6c083300 R15: 0000000000022000 [ 701.895955] FAULT_INJECTION: forcing a failure. [ 701.895955] name failslab, interval 1, probability 0, space 0, times 0 [ 701.898649] CPU: 0 PID: 6902 Comm: syz-executor.1 Not tainted 5.10.242 #1 [ 701.900243] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 701.902196] Call Trace: [ 701.902809] dump_stack+0x107/0x167 [ 701.903694] should_fail.cold+0x5/0xa [ 701.904600] ? ext4_init_io_end+0x23/0x180 [ 701.905616] should_failslab+0x5/0x20 [ 701.906519] kmem_cache_alloc+0x5b/0x310 [ 701.907510] ext4_init_io_end+0x23/0x180 [ 701.908488] ext4_writepages+0xee9/0x3350 [ 701.909510] ? SOFTIRQ_verbose+0x10/0x10 [ 701.910472] ? lock_acquire+0x197/0x470 [ 701.911422] ? find_held_lock+0x2c/0x110 [ 701.912351] ? __ext4_mark_inode_dirty+0x770/0x770 [ 701.913438] ? mark_lock+0xf5/0x2df0 [ 701.914306] ? __lock_acquire+0xbb1/0x5b00 [ 701.915257] ? mark_lock+0xf5/0x2df0 [ 701.916108] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 701.917288] ? SOFTIRQ_verbose+0x10/0x10 [ 701.918208] ? mark_lock+0xf5/0x2df0 [ 701.919056] ? __lock_acquire+0x1657/0x5b00 [ 701.920045] ? __ext4_mark_inode_dirty+0x770/0x770 [ 701.921152] do_writepages+0xee/0x2a0 [ 701.922029] ? page_writeback_cpu_online+0x20/0x20 [ 701.923145] ? mark_lock+0xf5/0x2df0 [ 701.923997] ? lock_acquire+0x197/0x470 [ 701.924893] ? __ext4_ioctl+0x227a/0x41a0 [ 701.925837] filemap_flush+0x239/0x2e0 [ 701.926714] ? filemap_fdatawrite+0x2f0/0x2f0 [ 701.927751] ext4_alloc_da_blocks+0x199/0x210 [ 701.928763] __ext4_ioctl+0x229d/0x41a0 [ 701.929683] ? ext4_reset_inode_seed+0x450/0x450 [ 701.930754] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 701.931933] ? SOFTIRQ_verbose+0x10/0x10 [ 701.932847] ? find_held_lock+0x2c/0x110 [ 701.933797] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 701.935090] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 701.936260] ? do_vfs_ioctl+0x283/0x10d0 [ 701.937219] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 701.938414] ? generic_block_fiemap+0x60/0x60 [ 701.939463] ? lock_downgrade+0x6d0/0x6d0 [ 701.940396] ? __mutex_unlock_slowpath+0xe1/0x600 [ 701.941531] ? wait_for_completion_io+0x270/0x270 [ 701.942629] ? selinux_file_ioctl+0xb6/0x270 [ 701.943683] ? __ext4_ioctl+0x41a0/0x41a0 [ 701.944623] __x64_sys_ioctl+0x19a/0x210 [ 701.945584] do_syscall_64+0x33/0x40 [ 701.946428] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 701.947613] RIP: 0033:0x7efffcc7fb19 [ 701.948504] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 701.952828] RSP: 002b:00007efffa1f5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 701.954654] RAX: ffffffffffffffda RBX: 00007efffcd92f60 RCX: 00007efffcc7fb19 [ 701.956361] RDX: 0000000000000000 RSI: 000000000000660c RDI: 0000000000000003 [ 701.958044] RBP: 00007efffa1f51d0 R08: 0000000000000000 R09: 0000000000000000 [ 701.959622] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 701.961259] R13: 00007ffd3d5942af R14: 00007efffa1f5300 R15: 0000000000022000 14:02:54 executing program 2: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) 14:02:54 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(0xffffffffffffffff, 0x660c) 14:02:54 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) (fail_nth: 12) 14:02:54 executing program 0: ftruncate(0xffffffffffffffff, 0x0) statx(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x100, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x402}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f0000000480)=0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)={0x14, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}}, 0x14}}, 0x0) [ 714.815712] FAULT_INJECTION: forcing a failure. [ 714.815712] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 714.817255] CPU: 0 PID: 6920 Comm: syz-executor.4 Not tainted 5.10.242 #1 [ 714.818169] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 714.819262] Call Trace: [ 714.819614] dump_stack+0x107/0x167 [ 714.820089] should_fail.cold+0x5/0xa [ 714.820595] _copy_from_user+0x2e/0x1b0 [ 714.821128] __copy_msghdr_from_user+0x91/0x4b0 [ 714.821751] ? __ia32_sys_shutdown+0x80/0x80 [ 714.822331] ? __lock_acquire+0x1657/0x5b00 [ 714.822917] ___sys_recvmsg+0xd5/0x200 [ 714.823428] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 714.824083] ? __fget_files+0x2cf/0x520 [ 714.824580] ? lock_acquire+0x197/0x470 [ 714.825094] ? find_held_lock+0x2c/0x110 [ 714.825629] ? __might_fault+0xd3/0x180 [ 714.826142] ? lock_downgrade+0x6d0/0x6d0 [ 714.826693] do_recvmmsg+0x24c/0x6d0 [ 714.827183] ? ___sys_recvmsg+0x200/0x200 [ 714.827721] ? lock_downgrade+0x6d0/0x6d0 [ 714.828269] ? ksys_write+0x12d/0x260 [ 714.828770] ? wait_for_completion_io+0x270/0x270 [ 714.829416] ? rcu_read_lock_any_held+0x75/0xa0 [ 714.829996] ? vfs_write+0x354/0xb10 [ 714.830483] __x64_sys_recvmmsg+0x20f/0x260 [ 714.831049] ? ksys_write+0x1a9/0x260 [ 714.831541] ? __do_sys_socketcall+0x600/0x600 [ 714.832132] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 714.832810] ? syscall_enter_from_user_mode+0x1d/0x50 [ 714.833476] do_syscall_64+0x33/0x40 [ 714.833977] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 714.834660] RIP: 0033:0x7efd6eb0db19 [ 714.835140] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 714.837541] RSP: 002b:00007efd6c083188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 714.838492] RAX: ffffffffffffffda RBX: 00007efd6ec20f60 RCX: 00007efd6eb0db19 [ 714.839437] RDX: 0000000000000300 RSI: 0000000020001a00 RDI: 0000000000000003 [ 714.840376] RBP: 00007efd6c0831d0 R08: 0000000000000000 R09: 0000000000000000 [ 714.841318] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000002 [ 714.842268] R13: 00007ffd73122bcf R14: 00007efd6c083300 R15: 0000000000022000 ioctl$BTRFS_IOC_SPACE_INFO(0xffffffffffffffff, 0xc0109414, &(0x7f0000003600)={0xf4c, 0x3, ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', 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'\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}) inotify_add_watch(0xffffffffffffffff, 0x0, 0x43) io_cancel(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x6, 0x427, 0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x100000000}, 0x0) r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) openat(r2, &(0x7f0000000440)='./file1\x00', 0x40000, 0x1c0) io_submit(r1, 0x2, &(0x7f0000000380)=[&(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, r3, 0x0, 0x3000000}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000640)={{{@in=@multicast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private1}, 0x0, @in=@multicast1}}, &(0x7f0000000340)=0xe8) syz_mount_image$nfs(&(0x7f0000000080), &(0x7f0000000200)='./file1\x00', 0x1ff, 0x3, &(0x7f0000000280)=[{&(0x7f00000004c0)="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", 0xfb, 0x5}, {&(0x7f0000001e00)="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", 0x1000, 0xfff}, {&(0x7f0000000240)="0994de36d2cf75f4df40dff6", 0xc, 0x8}], 0x4, &(0x7f00000003c0)={[{'(^:}'}, {'/dev/sr0\x00'}], [{@smackfsroot={'smackfsroot', 0x3d, '/dev/sr0\x00'}}, {@uid_gt={'uid>', r4}}, {@defcontext={'defcontext', 0x3d, 'sysadm_u'}}]}) ioctl$sock_ipv6_tunnel_SIOCADD6RD(0xffffffffffffffff, 0x89f9, &(0x7f0000000300)={'syztnl1\x00', 0x0}) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000100)=0x0) capset(&(0x7f0000000600)={0x20071026, r5}, &(0x7f0000000140)={0xffffffff, 0xfffffffe, 0x200, 0x2, 0xd53, 0x8}) r6 = dup(r0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x3, 0x7f, 0x9, 0x7f, 0x0, 0x9, 0x42010, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000000), 0x8}, 0x29, 0x1, 0x7f, 0x8, 0x9, 0x64, 0xfffd, 0x0, 0xbb7, 0x0, 0x7}, r5, 0xe, r6, 0x3) 14:02:54 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x300, 0x10062, 0x0) (fail_nth: 52) 14:02:54 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0xbe76f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x6, @loopback}, 0x1c) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) r2 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f00000019c0)={@in={{0x2, 0x4e20, @multicast2}}, 0x0, 0x0, 0x16, 0x0, "2dcec6a5048f52037d26ec15c1209863d9dcfbd2eef0cdf6fac20511ed473e2bb0de8c1dd6788ca6c53a4c520b6346148e9e670ac5fbf1be5ecf6a9881c70fa76f6f00b2909f2e5744cc99709cc5334d"}, 0xd8) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x21, &(0x7f0000000100), &(0x7f00000a0000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) syz_open_dev$vcsu(0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000009, 0x1f012, r3, 0x0) r4 = pidfd_open(0x0, 0x0) ftruncate(0xffffffffffffffff, 0x3ce) r5 = dup(r4) setns(r5, 0x2020000) 14:02:54 executing program 7: ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_io_uring_setup(0x244a, &(0x7f0000000840), &(0x7f0000ffc000/0x2000)=nil, &(0x7f00007ff000/0x800000)=nil, &(0x7f00000008c0), &(0x7f0000000900)) 14:02:54 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) (fail_nth: 4) [ 714.853724] FAULT_INJECTION: forcing a failure. [ 714.853724] name failslab, interval 1, probability 0, space 0, times 0 [ 714.855170] CPU: 0 PID: 6930 Comm: syz-executor.3 Not tainted 5.10.242 #1 [ 714.856058] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 714.857142] Call Trace: [ 714.857489] dump_stack+0x107/0x167 [ 714.857507] FAULT_INJECTION: forcing a failure. [ 714.857507] name failslab, interval 1, probability 0, space 0, times 0 [ 714.859386] should_fail.cold+0x5/0xa [ 714.859881] ? create_object.isra.0+0x3a/0xa30 [ 714.860477] should_failslab+0x5/0x20 [ 714.860967] kmem_cache_alloc+0x5b/0x310 [ 714.861489] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 714.862199] create_object.isra.0+0x3a/0xa30 [ 714.862764] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 714.863434] __kmalloc+0x16e/0x390 [ 714.863904] ext4_find_extent+0xa77/0xd70 [ 714.864451] ext4_ext_map_blocks+0x1c8/0x5830 [ 714.865043] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 714.865732] ? SOFTIRQ_verbose+0x10/0x10 [ 714.866254] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 714.866937] ? SOFTIRQ_verbose+0x10/0x10 [ 714.867471] ? __lock_acquire+0x1657/0x5b00 [ 714.868028] ? ext4_ext_release+0x10/0x10 [ 714.868572] ? ext4_map_blocks+0x5cd/0x1910 [ 714.869130] ? lock_release+0x680/0x680 [ 714.869649] ? ext4_es_lookup_extent+0x48d/0xaa0 [ 714.870259] ? lock_downgrade+0x6d0/0x6d0 [ 714.870807] ? down_write+0xe0/0x160 [ 714.871286] ? down_write_killable+0x180/0x180 [ 714.871883] ext4_map_blocks+0x63f/0x1910 [ 714.872421] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 714.872996] ? trace_hardirqs_on+0x5b/0x180 [ 714.873560] ? kmem_cache_alloc+0x2a6/0x310 [ 714.874146] ext4_writepages+0x19bf/0x3350 [ 714.874697] ? SOFTIRQ_verbose+0x10/0x10 [ 714.875233] ? lock_acquire+0x197/0x470 [ 714.875747] ? find_held_lock+0x2c/0x110 [ 714.876265] ? __ext4_mark_inode_dirty+0x770/0x770 [ 714.876894] ? mark_lock+0xf5/0x2df0 [ 714.877379] ? __lock_acquire+0xbb1/0x5b00 [ 714.877942] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 714.878607] ? SOFTIRQ_verbose+0x10/0x10 [ 714.879144] ? __lock_acquire+0x1657/0x5b00 [ 714.879703] ? __ext4_mark_inode_dirty+0x770/0x770 [ 714.880336] do_writepages+0xee/0x2a0 [ 714.880832] ? page_writeback_cpu_online+0x20/0x20 [ 714.881463] ? mark_lock+0xf5/0x2df0 [ 714.881961] ? lock_acquire+0x197/0x470 [ 714.882463] ? __ext4_ioctl+0x227a/0x41a0 [ 714.882992] filemap_flush+0x239/0x2e0 [ 714.883488] ? filemap_fdatawrite+0x2f0/0x2f0 [ 714.884080] ext4_alloc_da_blocks+0x199/0x210 [ 714.884653] __ext4_ioctl+0x229d/0x41a0 [ 714.885177] ? ext4_reset_inode_seed+0x450/0x450 [ 714.885797] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 714.886461] ? SOFTIRQ_verbose+0x10/0x10 [ 714.886984] ? find_held_lock+0x2c/0x110 [ 714.887537] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 714.888276] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 714.888937] ? do_vfs_ioctl+0x283/0x10d0 [ 714.889457] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 714.890124] ? generic_block_fiemap+0x60/0x60 [ 714.890704] ? lock_downgrade+0x6d0/0x6d0 [ 714.891229] ? __mutex_unlock_slowpath+0xe1/0x600 [ 714.891843] ? wait_for_completion_io+0x270/0x270 [ 714.892460] ? selinux_file_ioctl+0xb6/0x270 [ 714.893026] ? __ext4_ioctl+0x41a0/0x41a0 [ 714.893558] __x64_sys_ioctl+0x19a/0x210 [ 714.894091] do_syscall_64+0x33/0x40 [ 714.894581] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 714.895231] RIP: 0033:0x7fa1b4285b19 [ 714.895701] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 714.898041] RSP: 002b:00007fa1b17fb188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 714.899009] RAX: ffffffffffffffda RBX: 00007fa1b4398f60 RCX: 00007fa1b4285b19 [ 714.899913] RDX: 0000000000000000 RSI: 000000000000660c RDI: 0000000000000003 [ 714.900819] RBP: 00007fa1b17fb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 714.901734] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 714.902633] R13: 00007ffdc23d23bf R14: 00007fa1b17fb300 R15: 0000000000022000 [ 714.903571] CPU: 1 PID: 6931 Comm: syz-executor.1 Not tainted 5.10.242 #1 [ 714.905114] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 714.906968] Call Trace: [ 714.907561] dump_stack+0x107/0x167 [ 714.907746] loop0: detected capacity change from 0 to 7680 [ 714.908372] should_fail.cold+0x5/0xa [ 714.908396] ? ext4_init_io_end+0x23/0x180 [ 714.908414] should_failslab+0x5/0x20 [ 714.910006] nfs: Unknown parameter '(^:}' [ 714.910855] kmem_cache_alloc+0x5b/0x310 [ 714.910887] ext4_init_io_end+0x23/0x180 [ 714.914010] ext4_writepages+0xee9/0x3350 [ 714.915117] ? SOFTIRQ_verbose+0x10/0x10 [ 714.916102] ? lock_acquire+0x197/0x470 [ 714.917058] ? find_held_lock+0x2c/0x110 [ 714.918040] ? __ext4_mark_inode_dirty+0x770/0x770 [ 714.919185] ? mark_lock+0xf5/0x2df0 [ 714.920082] ? __lock_acquire+0xbb1/0x5b00 [ 714.921105] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 714.922346] ? SOFTIRQ_verbose+0x10/0x10 [ 714.923306] ? __lock_acquire+0x1657/0x5b00 [ 714.924335] ? __ext4_mark_inode_dirty+0x770/0x770 [ 714.925485] do_writepages+0xee/0x2a0 [ 714.926404] ? page_writeback_cpu_online+0x20/0x20 [ 714.927555] ? mark_lock+0xf5/0x2df0 [ 714.928440] ? lock_acquire+0x197/0x470 [ 714.929368] ? __ext4_ioctl+0x227a/0x41a0 [ 714.930359] filemap_flush+0x239/0x2e0 [ 714.931264] ? filemap_fdatawrite+0x2f0/0x2f0 [ 714.932330] ext4_alloc_da_blocks+0x199/0x210 [ 714.933381] __ext4_ioctl+0x229d/0x41a0 [ 714.934339] ? ext4_reset_inode_seed+0x450/0x450 [ 714.935443] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 714.936655] ? SOFTIRQ_verbose+0x10/0x10 [ 714.937609] ? find_held_lock+0x2c/0x110 [ 714.938579] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 714.939910] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 714.941111] ? do_vfs_ioctl+0x283/0x10d0 [ 714.942069] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 714.943285] ? generic_block_fiemap+0x60/0x60 [ 714.944321] ? lock_downgrade+0x6d0/0x6d0 [ 714.945286] ? __mutex_unlock_slowpath+0xe1/0x600 [ 714.946416] ? wait_for_completion_io+0x270/0x270 [ 714.947538] ? selinux_file_ioctl+0xb6/0x270 [ 714.948560] ? __ext4_ioctl+0x41a0/0x41a0 [ 714.949527] __x64_sys_ioctl+0x19a/0x210 [ 714.950479] do_syscall_64+0x33/0x40 [ 714.951343] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 714.952525] RIP: 0033:0x7efffcc7fb19 [ 714.953382] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 714.957631] RSP: 002b:00007efffa1f5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 714.959383] RAX: ffffffffffffffda RBX: 00007efffcd92f60 RCX: 00007efffcc7fb19 [ 714.961025] RDX: 0000000000000000 RSI: 000000000000660c RDI: 0000000000000003 [ 714.962676] RBP: 00007efffa1f51d0 R08: 0000000000000000 R09: 0000000000000000 [ 714.964302] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 714.965959] R13: 00007ffd3d5942af R14: 00007efffa1f5300 R15: 0000000000022000 14:02:54 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(0xffffffffffffffff, 0x660c) 14:02:54 executing program 2: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) 14:02:54 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = openat(r0, &(0x7f00000002c0)='./file0\x00', 0xc8400, 0x15) pwritev(r1, &(0x7f0000000080), 0x0, 0xff9, 0x7fffffff) mmap$usbmon(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000000, 0x10010, r1, 0x39) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index=0x6, 0x0, 0x0, 0x0, {0x1000}, 0x1, {0x0, r3}}, 0x3) truncate(&(0x7f00000000c0)='./file0\x00', 0x7fffffff) r4 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f0000000540)={0xa, 0x0, 0x0, @mcast2, 0x2}, 0xfffffffffffffdab) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000340)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=[0xffffffffffffffff], 0x1, 0x0, 0x0, {0x0, r5}}, 0x0) syz_io_uring_submit(r2, 0x0, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x1, 0x0, r1, &(0x7f0000000180)={0x20000006}, 0xffffffffffffffff, 0x3, 0x0, 0x1, {0x0, r5}}, 0x9f52) getsockopt(r4, 0x5, 0x5, &(0x7f0000000040), 0x0) finit_module(0xffffffffffffffff, &(0x7f0000000040)='\x00', 0x2) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000140)=0xc) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x41, &(0x7f0000000080)=0x29eb, 0x4) perf_event_open(&(0x7f0000001d80)={0xfffffffffffffffc, 0x80, 0x0, 0x0, 0xff, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000100), 0x2}, 0x0, 0x1}, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0x0) sendmmsg$inet6(r4, &(0x7f0000004d00), 0x2f, 0x0) 14:02:54 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x300, 0x10062, 0x0) (fail_nth: 53) 14:02:54 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) (fail_nth: 13) 14:02:54 executing program 2: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0), 0x0, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) [ 715.053676] FAULT_INJECTION: forcing a failure. [ 715.053676] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 715.055107] CPU: 0 PID: 6946 Comm: syz-executor.4 Not tainted 5.10.242 #1 [ 715.055917] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 715.056861] Call Trace: [ 715.057184] dump_stack+0x107/0x167 [ 715.057625] should_fail.cold+0x5/0xa [ 715.058067] _copy_from_user+0x2e/0x1b0 [ 715.058543] __copy_msghdr_from_user+0x91/0x4b0 [ 715.059104] ? __ia32_sys_shutdown+0x80/0x80 [ 715.059630] ? __lock_acquire+0x1657/0x5b00 [ 715.060152] ___sys_recvmsg+0xd5/0x200 [ 715.060615] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 715.061168] ? __fget_files+0x2cf/0x520 [ 715.061652] ? lock_acquire+0x197/0x470 [ 715.062120] ? find_held_lock+0x2c/0x110 [ 715.062602] ? __might_fault+0xd3/0x180 [ 715.063069] ? lock_downgrade+0x6d0/0x6d0 [ 715.063549] do_recvmmsg+0x24c/0x6d0 [ 715.063993] ? ___sys_recvmsg+0x200/0x200 [ 715.064481] ? lock_downgrade+0x6d0/0x6d0 [ 715.064980] ? ksys_write+0x12d/0x260 [ 715.065438] ? wait_for_completion_io+0x270/0x270 [ 715.066020] ? rcu_read_lock_any_held+0x75/0xa0 [ 715.066565] ? vfs_write+0x354/0xb10 [ 715.067006] __x64_sys_recvmmsg+0x20f/0x260 [ 715.067492] ? ksys_write+0x1a9/0x260 [ 715.067940] ? __do_sys_socketcall+0x600/0x600 [ 715.068481] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 715.069101] ? syscall_enter_from_user_mode+0x1d/0x50 [ 715.069690] do_syscall_64+0x33/0x40 [ 715.070129] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 715.070702] RIP: 0033:0x7efd6eb0db19 [ 715.071142] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 715.073307] RSP: 002b:00007efd6c083188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 715.074214] RAX: ffffffffffffffda RBX: 00007efd6ec20f60 RCX: 00007efd6eb0db19 [ 715.075050] RDX: 0000000000000300 RSI: 0000000020001a00 RDI: 0000000000000003 [ 715.075892] RBP: 00007efd6c0831d0 R08: 0000000000000000 R09: 0000000000000000 [ 715.076726] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000002 [ 715.077560] R13: 00007ffd73122bcf R14: 00007efd6c083300 R15: 0000000000022000 14:02:54 executing program 0: syz_genetlink_get_family_id$batadv(&(0x7f0000000140), 0xffffffffffffffff) 14:02:54 executing program 7: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe800000"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) syz_emit_ethernet(0x1e, &(0x7f0000000380)=ANY=[@ANYBLOB="ffffffffffffcc16785ccae1884800000000000000c26e030600048e0d84"], 0x0) syz_emit_ethernet(0x1e, &(0x7f00000001c0)=ANY=[@ANYBLOB="bbbbfbbbbbbbaaaaaaaaaaaa000c040000c004010000004ae69c7c4765c9"], &(0x7f0000000200)={0x0, 0x3, [0xf03, 0xf7b, 0x49, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x20, 0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f0000000080)={@dev={'\xaa\xaa\xaa\xaa\xaa', 0x22}, @multicast, @void, {@arp={0x806, @ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x1, @local, @private2={0xfc, 0x2, '\x00', 0x1}, @random="783ed66ff802", @local}}}}, &(0x7f0000000180)={0x1, 0x1, [0xe1e, 0xf74, 0x2f0, 0xf22]}) r0 = gettid() getpgrp(0x0) r1 = getpgid(r0) process_vm_readv(r1, 0x0, 0x0, &(0x7f0000001ac0)=[{&(0x7f00000019c0)=""/175, 0xaf}, {&(0x7f0000001a80)=""/3, 0x3}], 0x2, 0x0) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x15) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000280)=@abs, 0x6e, &(0x7f0000000140), 0x100000000000009c, &(0x7f0000000300)=[@rights, @rights={{0x0, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred], 0xa}, 0x12103) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r2, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_ASYNC_CANCEL={0xe, 0x3}, 0x8001) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2000006, 0x50, 0xffffffffffffffff, 0x10000000) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000440)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r3, &(0x7f0000000500)=@IORING_OP_FILES_UPDATE={0x14, 0x5, 0x0, 0x0, 0x1, &(0x7f00000004c0)=[0xffffffffffffffff, r4], 0x2, 0x0, 0x1, {0x0, r5}}, 0x29) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000440)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400), 0x1, 0x1, 0x1, {0x0, r5}}, 0x80000) 14:02:54 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(0xffffffffffffffff, 0x660c) [ 715.114214] FAULT_INJECTION: forcing a failure. [ 715.114214] name failslab, interval 1, probability 0, space 0, times 0 [ 715.117234] CPU: 1 PID: 6951 Comm: syz-executor.3 Not tainted 5.10.242 #1 [ 715.118880] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 715.120869] Call Trace: [ 715.121501] dump_stack+0x107/0x167 [ 715.122402] should_fail.cold+0x5/0xa [ 715.123319] ? ext4_mb_new_blocks+0x698/0x45c0 [ 715.124409] should_failslab+0x5/0x20 [ 715.125319] kmem_cache_alloc+0x5b/0x310 [ 715.126322] ext4_mb_new_blocks+0x698/0x45c0 [ 715.127395] ? mark_held_locks+0x9e/0xe0 [ 715.128390] ? trace_hardirqs_on+0x5b/0x180 [ 715.129439] ? kasan_unpoison_shadow+0x33/0x50 [ 715.130556] ? ext4_cache_extents+0x68/0x2d0 [ 715.131609] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 715.132881] ? ext4_discard_preallocations+0xd80/0xd80 [ 715.134183] ? ext4_ext_search_right+0x2e8/0xbd0 [ 715.135343] ? ext4_inode_to_goal_block+0x320/0x430 [ 715.136572] ext4_ext_map_blocks+0x1d4c/0x5830 [ 715.137734] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 715.139014] ? SOFTIRQ_verbose+0x10/0x10 [ 715.140031] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 14:02:54 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) (fail_nth: 5) [ 715.141293] ? SOFTIRQ_verbose+0x10/0x10 [ 715.142483] ? __lock_acquire+0x1657/0x5b00 [ 715.143529] ? ext4_ext_release+0x10/0x10 [ 715.144532] ? ext4_map_blocks+0x5cd/0x1910 [ 715.145583] ? lock_release+0x680/0x680 [ 715.146562] ? ext4_es_lookup_extent+0x48d/0xaa0 [ 715.147697] ? lock_downgrade+0x6d0/0x6d0 [ 715.148713] ? down_write_killable+0x180/0x180 [ 715.149853] ext4_map_blocks+0x63f/0x1910 [ 715.150877] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 715.151954] ? trace_hardirqs_on+0x5b/0x180 [ 715.153025] ? kmem_cache_alloc+0x2a6/0x310 [ 715.154085] ext4_writepages+0x19bf/0x3350 [ 715.155130] ? SOFTIRQ_verbose+0x10/0x10 [ 715.156145] ? lock_acquire+0x197/0x470 [ 715.157095] ? find_held_lock+0x2c/0x110 [ 715.157746] FAULT_INJECTION: forcing a failure. [ 715.157746] name failslab, interval 1, probability 0, space 0, times 0 [ 715.158092] ? __ext4_mark_inode_dirty+0x770/0x770 [ 715.160503] ? mark_lock+0xf5/0x2df0 [ 715.161428] ? __lock_acquire+0xbb1/0x5b00 [ 715.162502] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 715.163782] ? SOFTIRQ_verbose+0x10/0x10 [ 715.164793] ? __lock_acquire+0x1657/0x5b00 [ 715.165876] ? __ext4_mark_inode_dirty+0x770/0x770 [ 715.167077] do_writepages+0xee/0x2a0 [ 715.168017] ? page_writeback_cpu_online+0x20/0x20 [ 715.169219] ? mark_lock+0xf5/0x2df0 [ 715.170153] ? lock_acquire+0x197/0x470 [ 715.171113] ? __ext4_ioctl+0x227a/0x41a0 [ 715.172142] filemap_flush+0x239/0x2e0 [ 715.173088] ? filemap_fdatawrite+0x2f0/0x2f0 [ 715.174226] ext4_alloc_da_blocks+0x199/0x210 [ 715.175311] __ext4_ioctl+0x229d/0x41a0 [ 715.176294] ? ext4_reset_inode_seed+0x450/0x450 [ 715.177448] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 715.178758] ? SOFTIRQ_verbose+0x10/0x10 [ 715.179740] ? find_held_lock+0x2c/0x110 [ 715.180783] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 715.182188] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 715.183445] ? do_vfs_ioctl+0x283/0x10d0 [ 715.184440] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 715.185734] ? generic_block_fiemap+0x60/0x60 [ 715.186835] ? lock_downgrade+0x6d0/0x6d0 [ 715.187853] ? __mutex_unlock_slowpath+0xe1/0x600 [ 715.189018] ? wait_for_completion_io+0x270/0x270 [ 715.190234] ? selinux_file_ioctl+0xb6/0x270 [ 715.191297] ? __ext4_ioctl+0x41a0/0x41a0 [ 715.192327] __x64_sys_ioctl+0x19a/0x210 [ 715.193316] do_syscall_64+0x33/0x40 [ 715.194234] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 715.195504] RIP: 0033:0x7fa1b4285b19 [ 715.196415] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 715.200930] RSP: 002b:00007fa1b17fb188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 715.202798] RAX: ffffffffffffffda RBX: 00007fa1b4398f60 RCX: 00007fa1b4285b19 [ 715.204548] RDX: 0000000000000000 RSI: 000000000000660c RDI: 0000000000000003 [ 715.206292] RBP: 00007fa1b17fb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 715.208036] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 715.209786] R13: 00007ffdc23d23bf R14: 00007fa1b17fb300 R15: 0000000000022000 [ 715.211564] CPU: 0 PID: 6958 Comm: syz-executor.1 Not tainted 5.10.242 #1 [ 715.212350] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 715.213292] Call Trace: [ 715.213602] dump_stack+0x107/0x167 [ 715.214017] should_fail.cold+0x5/0xa [ 715.214450] ? jbd2__journal_start+0x190/0x7e0 [ 715.214968] should_failslab+0x5/0x20 [ 715.215398] kmem_cache_alloc+0x5b/0x310 [ 715.215856] ? trace_hardirqs_on+0x5b/0x180 [ 715.216350] jbd2__journal_start+0x190/0x7e0 [ 715.216827] __ext4_journal_start_sb+0x214/0x390 [ 715.217371] ext4_writepages+0x102d/0x3350 [ 715.217840] ? SOFTIRQ_verbose+0x10/0x10 [ 715.218312] ? lock_acquire+0x197/0x470 [ 715.218741] ? find_held_lock+0x2c/0x110 [ 715.219207] ? __ext4_mark_inode_dirty+0x770/0x770 [ 715.219735] ? mark_lock+0xf5/0x2df0 [ 715.220139] ? __lock_acquire+0xbb1/0x5b00 [ 715.220602] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 715.221160] ? SOFTIRQ_verbose+0x10/0x10 [ 715.221622] ? __lock_acquire+0x1657/0x5b00 [ 715.222104] ? __ext4_mark_inode_dirty+0x770/0x770 [ 715.222660] do_writepages+0xee/0x2a0 [ 715.223092] ? page_writeback_cpu_online+0x20/0x20 [ 715.223615] ? mark_lock+0xf5/0x2df0 [ 715.224045] ? lock_acquire+0x197/0x470 [ 715.224471] ? __ext4_ioctl+0x227a/0x41a0 [ 715.224915] filemap_flush+0x239/0x2e0 [ 715.225330] ? filemap_fdatawrite+0x2f0/0x2f0 [ 715.225828] ext4_alloc_da_blocks+0x199/0x210 [ 715.226306] __ext4_ioctl+0x229d/0x41a0 [ 715.226737] ? ext4_reset_inode_seed+0x450/0x450 [ 715.227243] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 715.227801] ? SOFTIRQ_verbose+0x10/0x10 [ 715.228232] ? find_held_lock+0x2c/0x110 [ 715.228707] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 715.229323] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 715.229881] ? do_vfs_ioctl+0x283/0x10d0 [ 715.230313] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 715.230870] ? generic_block_fiemap+0x60/0x60 [ 715.231346] ? lock_downgrade+0x6d0/0x6d0 [ 715.231786] ? __mutex_unlock_slowpath+0xe1/0x600 [ 715.232299] ? wait_for_completion_io+0x270/0x270 [ 715.232818] ? selinux_file_ioctl+0xb6/0x270 [ 715.233292] ? __ext4_ioctl+0x41a0/0x41a0 [ 715.233775] __x64_sys_ioctl+0x19a/0x210 [ 715.234214] do_syscall_64+0x33/0x40 [ 715.234635] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 715.235186] RIP: 0033:0x7efffcc7fb19 [ 715.235611] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 715.237714] RSP: 002b:00007efffa1f5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 715.238574] RAX: ffffffffffffffda RBX: 00007efffcd92f60 RCX: 00007efffcc7fb19 [ 715.239385] RDX: 0000000000000000 RSI: 000000000000660c RDI: 0000000000000003 [ 715.240192] RBP: 00007efffa1f51d0 R08: 0000000000000000 R09: 0000000000000000 [ 715.240999] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 715.241814] R13: 00007ffd3d5942af R14: 00007efffa1f5300 R15: 0000000000022000 [ 715.242678] EXT4-fs (sda): ext4_writepages: jbd2_start: 9223372036854775807 pages, ino 16035; err -12 14:02:55 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x300, 0x10062, 0x0) (fail_nth: 54) 14:02:55 executing program 2: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0), 0x0, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) [ 715.303833] FAULT_INJECTION: forcing a failure. [ 715.303833] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 715.307265] CPU: 1 PID: 6964 Comm: syz-executor.4 Not tainted 5.10.242 #1 14:02:55 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000001300)={{0x2, 0x4e24, @local}, {0x1, @broadcast}, 0x20, {0x2, 0x4e21, @remote}, 'batadv0\x00'}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x4588, 0x4) sendmmsg$inet(r0, &(0x7f00000000c0)=[{{&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000100)="3181", 0x2}], 0x1}}], 0x1, 0x0) recvfrom(r0, 0x0, 0x24, 0x12000, 0x0, 0x0) keyctl$set_reqkey_keyring(0xe, 0x2) keyctl$set_reqkey_keyring(0xe, 0x2) syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000240)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x0, 0x0, r3}, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f00007fd000/0x800000)=nil, 0x800000, 0x8, 0x1010, 0xffffffffffffffff, 0x10000000) r5 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180)={0x80002, 0x10, 0x12}, 0x18) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)={0x14, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}}, 0x14}}, 0x0) sendto(r6, &(0x7f0000000280)="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", 0x1000, 0x0, &(0x7f0000001280)=@un=@abs={0x0, 0x0, 0x4e20}, 0x80) syz_io_uring_submit(r1, r4, &(0x7f0000000200)=@IORING_OP_OPENAT={0x12, 0x1, 0x0, r5, 0x0, &(0x7f00000001c0)='./file0\x00', 0xad, 0xa8400, 0x12345}, 0x7) [ 715.308944] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 715.311134] Call Trace: [ 715.311797] dump_stack+0x107/0x167 [ 715.312709] should_fail.cold+0x5/0xa [ 715.313686] _copy_from_user+0x2e/0x1b0 [ 715.314677] __copy_msghdr_from_user+0x91/0x4b0 [ 715.315855] ? __ia32_sys_shutdown+0x80/0x80 [ 715.316949] ? __lock_acquire+0x1657/0x5b00 [ 715.318052] ___sys_recvmsg+0xd5/0x200 [ 715.319017] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 715.320239] ? trace_hardirqs_on+0x5b/0x180 [ 715.321309] ? lock_acquire+0x197/0x470 [ 715.322315] ? find_held_lock+0x2c/0x110 [ 715.323335] ? __might_fault+0xd3/0x180 [ 715.324330] ? lock_downgrade+0x6d0/0x6d0 [ 715.325395] do_recvmmsg+0x24c/0x6d0 [ 715.326331] ? ___sys_recvmsg+0x200/0x200 [ 715.327335] ? lock_downgrade+0x6d0/0x6d0 [ 715.328367] ? ksys_write+0x12d/0x260 [ 715.329301] ? wait_for_completion_io+0x270/0x270 [ 715.330514] ? rcu_read_lock_any_held+0x75/0xa0 [ 715.331630] ? vfs_write+0x354/0xb10 [ 715.332570] __x64_sys_recvmmsg+0x20f/0x260 [ 715.333639] ? ksys_write+0x1a9/0x260 [ 715.334575] ? __do_sys_socketcall+0x600/0x600 [ 715.335679] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 715.336995] ? syscall_enter_from_user_mode+0x1d/0x50 [ 715.338273] do_syscall_64+0x33/0x40 [ 715.339188] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 715.340431] RIP: 0033:0x7efd6eb0db19 [ 715.341338] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 715.345795] RSP: 002b:00007efd6c083188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 715.347634] RAX: ffffffffffffffda RBX: 00007efd6ec20f60 RCX: 00007efd6eb0db19 [ 715.349402] RDX: 0000000000000300 RSI: 0000000020001a00 RDI: 0000000000000003 [ 715.351189] RBP: 00007efd6c0831d0 R08: 0000000000000000 R09: 0000000000000000 [ 715.352950] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000002 [ 715.354752] R13: 00007ffd73122bcf R14: 00007efd6c083300 R15: 0000000000022000 14:03:07 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) (fail_nth: 6) 14:03:07 executing program 5: setxattr$security_selinux(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0), &(0x7f0000000200)='system_u:object_r:iptables_unit_file_t:s0\x00', 0x2a, 0x2) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x3, &(0x7f0000000240)=[{0x6, 0x0, 0x0, 0x7ffc0000}, {0x1, 0x3f, 0x9, 0x2}, {0xff88, 0x1, 0x8, 0x2}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000140)) chdir(&(0x7f0000000040)='./file0\x00') 14:03:07 executing program 0: syz_usb_control_io$hid(0xffffffffffffffff, &(0x7f0000000180)={0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="20226d0000006d0b7599d28c722f9e7aa110ed494d53e8447a28782312c524e6515bf78d8ed873ab758f7af296eae1ed4a20bf02272b79fd244327edbd6606129f7b1d9727e56dc0419be1432ff3c918a46915c45b8c99c6a587bc8b66f74903a7b3ebfa069e495cdcd542219f88cbfde075f6"], &(0x7f00000000c0)=ANY=[@ANYBLOB="0003180000fcff02ad465f56cafa17b3fbf3823aadda88d2f8b584a40010"], &(0x7f0000000100)={0x0, 0x22, 0x9, {[@global=@item_012={0x2, 0x1, 0x9, "a29e"}, @local=@item_012={0x0, 0x2, 0x8}, @global=@item_012={0x1, 0x1, 0x7, "9e"}, @local=@item_012={0x2, 0x2, 0x7, "d2cb"}]}}, &(0x7f0000000140)={0x0, 0x21, 0x9, {0x9, 0x21, 0x0, 0x6, 0x1, {0x22, 0x397}}}}, &(0x7f0000000400)={0x2c, &(0x7f0000000240)=ANY=[@ANYBLOB="0000ea0000007bb99d66be22c36619647b928ce2b558d6cc71b5c33811d7387fe4b57005eb8aa9a6a563698d1cac1a44fa0015746cc5ef812d57a0c4857a6733816aa7487e76d91651d1a486bdfa7279d87bbef72ab02b41c1d4a18a742d703973c286dc7795136932767b8c31f476fe1d0adc0412ed6352a9a6abf711e771b8c0191e05682156f5337084b9cc4a456357093dd7d83e6d97943a1cfde701edbdb27fc20e77ff76d31524cb2f78bcdc7bc9d3e055a0a6fe762438f46d25d47f87f09433dc94c65978aadd5642fb2a4bf18572541f7b075862b322630d33de6f463669b650cd7eff32f6dc2fd57d91"], &(0x7f00000001c0)={0x0, 0xa, 0x1, 0x5}, &(0x7f0000000340)={0x0, 0x8, 0x1, 0x9}, &(0x7f0000000440)=ANY=[@ANYBLOB="200131000000f3ffb1dcdf3212eace1d795592bb9d63abe7eb1642b72960c9dffa047ce5384c7cc0f3768bf479832a24ab134131cdc34f8b4d7b920830c9e3c020e6ae2f6783d7707fe9644831"], &(0x7f00000003c0)={0x20, 0x3, 0x1, 0x1}}) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x97, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_bp={&(0x7f00000008c0), 0x1}, 0x0, 0x1, 0x0, 0x3, 0x1, 0x40, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x1ed980, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x4, 0x48042) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000180)=ANY=[@ANYBLOB="ff22eedaaf94808fc57c93d6d594d1f500913507e89e8fb79941da000000004f602ad2f2cc2691456a00fbffffffffffe4e50600000000e5ffff19090563b2a19a4702272ef8913d29920d3100e6b97b4f80ab076020ff4559666a9eed1a16c71c9a00"/112]) sendfile(r0, 0xffffffffffffffff, 0x0, 0xd099) sendmsg$inet(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0}, 0x404c008) r3 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet6(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) write(r3, &(0x7f0000000380)="071e9f7358ec922343d9786f7c2147c81e6890a8016fb53a5ffc4951d0a6a9f38dda8a9bae8f6f3750405ca0111cc8069cb8ebd8c8564cc6aff4e3631e4eb8ebf43b0e3a61bb5878257df934ab1c2df75a49f4d39cf7effe02c00c95f02860e708", 0x61) mknodat$loop(0xffffffffffffffff, &(0x7f0000000240)='./file0/../file0\x00', 0x200, 0x1) dup(0xffffffffffffffff) syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') syz_open_procfs(0x0, &(0x7f0000000280)='fd/4\x00') syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[]) 14:03:07 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) (fail_nth: 14) 14:03:07 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xbc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) truncate(0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x1a) pread64(r0, &(0x7f0000000140)=""/149, 0x95, 0x100000000) open(&(0x7f0000000080)='./file1\x00', 0x105441, 0x20) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x1a1) connect$unix(r2, &(0x7f0000000200)=@file={0x0, './file0\x00'}, 0xa5) write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r1, 0x8, 0x0, 0x8000) 14:03:07 executing program 2: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0), 0x0, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) 14:03:07 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) (fail_nth: 1) [ 727.766555] FAULT_INJECTION: forcing a failure. [ 727.766555] name failslab, interval 1, probability 0, space 0, times 0 [ 727.768206] CPU: 0 PID: 6982 Comm: syz-executor.6 Not tainted 5.10.242 #1 [ 727.769108] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 727.770204] Call Trace: [ 727.770561] dump_stack+0x107/0x167 [ 727.771050] should_fail.cold+0x5/0xa [ 727.771566] ? ext4_init_io_end+0x23/0x180 [ 727.772132] should_failslab+0x5/0x20 [ 727.772643] kmem_cache_alloc+0x5b/0x310 [ 727.773195] ext4_init_io_end+0x23/0x180 [ 727.773738] ext4_writepages+0x8ec/0x3350 [ 727.774220] ? SOFTIRQ_verbose+0x10/0x10 [ 727.774661] ? lock_acquire+0x197/0x470 [ 727.775083] ? find_held_lock+0x2c/0x110 [ 727.775520] ? __ext4_mark_inode_dirty+0x770/0x770 [ 727.776039] ? mark_lock+0xf5/0x2df0 [ 727.776442] ? __lock_acquire+0xbb1/0x5b00 [ 727.776904] ? mark_lock+0xf5/0x2df0 [ 727.777308] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 727.777876] ? SOFTIRQ_verbose+0x10/0x10 14:03:07 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x300, 0x10062, 0x0) (fail_nth: 55) [ 727.778311] ? mark_lock+0xf5/0x2df0 [ 727.778887] ? __lock_acquire+0x1657/0x5b00 [ 727.779355] ? __ext4_mark_inode_dirty+0x770/0x770 [ 727.779889] do_writepages+0xee/0x2a0 [ 727.780303] ? page_writeback_cpu_online+0x20/0x20 [ 727.780833] ? mark_lock+0xf5/0x2df0 [ 727.781234] ? lock_acquire+0x197/0x470 [ 727.781656] ? __ext4_ioctl+0x227a/0x41a0 [ 727.782115] filemap_flush+0x239/0x2e0 [ 727.782531] ? filemap_fdatawrite+0x2f0/0x2f0 [ 727.783025] ext4_alloc_da_blocks+0x199/0x210 [ 727.783506] __ext4_ioctl+0x229d/0x41a0 [ 727.783936] ? ext4_reset_inode_seed+0x450/0x450 [ 727.784445] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 727.785004] ? SOFTIRQ_verbose+0x10/0x10 [ 727.785439] ? find_held_lock+0x2c/0x110 [ 727.785891] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 727.786505] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 727.787056] ? do_vfs_ioctl+0x283/0x10d0 [ 727.787493] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 727.788054] ? generic_block_fiemap+0x60/0x60 [ 727.788534] ? lock_downgrade+0x6d0/0x6d0 [ 727.788978] ? __mutex_unlock_slowpath+0xe1/0x600 [ 727.789493] ? wait_for_completion_io+0x270/0x270 [ 727.790036] ? selinux_file_ioctl+0xb6/0x270 [ 727.790511] ? __ext4_ioctl+0x41a0/0x41a0 [ 727.790986] __x64_sys_ioctl+0x19a/0x210 [ 727.791452] do_syscall_64+0x33/0x40 [ 727.791876] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 727.792457] RIP: 0033:0x7fc242423b19 [ 727.792881] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 727.794990] RSP: 002b:00007fc23f999188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 727.795865] RAX: ffffffffffffffda RBX: 00007fc242536f60 RCX: 00007fc242423b19 [ 727.796679] RDX: 0000000000000000 RSI: 000000000000660c RDI: 0000000000000003 [ 727.797486] RBP: 00007fc23f9991d0 R08: 0000000000000000 R09: 0000000000000000 [ 727.798312] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 727.799336] R13: 00007ffc0fe17fff R14: 00007fc23f999300 R15: 0000000000022000 14:03:07 executing program 2: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(0xffffffffffffffff, 0x660c) [ 727.822582] FAULT_INJECTION: forcing a failure. [ 727.822582] name failslab, interval 1, probability 0, space 0, times 0 [ 727.824824] FAULT_INJECTION: forcing a failure. [ 727.824824] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 727.825343] CPU: 1 PID: 6989 Comm: syz-executor.3 Not tainted 5.10.242 #1 [ 727.828418] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 727.830321] Call Trace: [ 727.830928] dump_stack+0x107/0x167 [ 727.831773] should_fail.cold+0x5/0xa [ 727.832648] ? create_object.isra.0+0x3a/0xa30 [ 727.833700] should_failslab+0x5/0x20 [ 727.834587] kmem_cache_alloc+0x5b/0x310 [ 727.835517] ? do_syscall_64+0x33/0x40 [ 727.836407] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 727.837619] create_object.isra.0+0x3a/0xa30 [ 727.838625] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 727.839784] kmem_cache_alloc+0x159/0x310 [ 727.840735] ext4_mb_new_blocks+0x698/0x45c0 [ 727.841765] ? mark_held_locks+0x9e/0xe0 [ 727.842704] ? trace_hardirqs_on+0x5b/0x180 [ 727.843690] ? kasan_unpoison_shadow+0x33/0x50 [ 727.844720] ? ext4_cache_extents+0x68/0x2d0 [ 727.845720] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 727.846884] ? ext4_discard_preallocations+0xd80/0xd80 [ 727.848092] ? ext4_ext_search_right+0x2e8/0xbd0 [ 727.849168] ? ext4_inode_to_goal_block+0x320/0x430 [ 727.850341] ext4_ext_map_blocks+0x1d4c/0x5830 [ 727.851390] ? mark_held_locks+0x9e/0xe0 [ 727.852321] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 727.853518] ? SOFTIRQ_verbose+0x10/0x10 [ 727.854444] ? _raw_spin_unlock_irq+0x1f/0x30 [ 727.855468] ? trace_hardirqs_on+0x5b/0x180 [ 727.856445] ? _raw_spin_unlock_irq+0x1f/0x30 [ 727.857474] ? finish_task_switch+0x126/0x5d0 [ 727.858492] ? finish_task_switch+0xef/0x5d0 [ 727.859489] ? ext4_ext_release+0x10/0x10 [ 727.860439] ? ext4_map_blocks+0x5cd/0x1910 [ 727.861430] ? lock_release+0x680/0x680 [ 727.862385] ? io_schedule_timeout+0x140/0x140 [ 727.863465] ? down_write_killable+0x180/0x180 [ 727.864522] ext4_map_blocks+0x63f/0x1910 [ 727.865479] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 727.866506] ? trace_hardirqs_on+0x5b/0x180 [ 727.867492] ? kmem_cache_alloc+0x2a6/0x310 [ 727.868489] ext4_writepages+0x19bf/0x3350 [ 727.869461] ? SOFTIRQ_verbose+0x10/0x10 [ 727.870391] ? __traceiter_irq_enable+0xc0/0xc0 [ 727.871465] ? mark_lock+0xf5/0x2df0 [ 727.872330] ? __ext4_mark_inode_dirty+0x770/0x770 [ 727.873440] ? mark_lock+0xf5/0x2df0 [ 727.874305] ? __lock_acquire+0xbb1/0x5b00 [ 727.875294] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 727.876489] ? SOFTIRQ_verbose+0x10/0x10 [ 727.877407] ? mark_lock+0xf5/0x2df0 [ 727.878269] ? __lock_acquire+0x1657/0x5b00 [ 727.879261] ? __ext4_mark_inode_dirty+0x770/0x770 [ 727.880378] do_writepages+0xee/0x2a0 [ 727.881249] ? page_writeback_cpu_online+0x20/0x20 [ 727.882376] ? mark_lock+0xf5/0x2df0 [ 727.883239] ? lock_acquire+0x197/0x470 [ 727.884142] ? __ext4_ioctl+0x227a/0x41a0 [ 727.885083] filemap_flush+0x239/0x2e0 [ 727.885989] ? filemap_fdatawrite+0x2f0/0x2f0 [ 727.887038] ext4_alloc_da_blocks+0x199/0x210 [ 727.888068] __ext4_ioctl+0x229d/0x41a0 [ 727.888995] ? ext4_reset_inode_seed+0x450/0x450 [ 727.890092] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 727.891288] ? SOFTIRQ_verbose+0x10/0x10 [ 727.892213] ? find_held_lock+0x2c/0x110 [ 727.893168] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 727.894504] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 727.895673] ? do_vfs_ioctl+0x283/0x10d0 [ 727.896607] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 727.897810] ? generic_block_fiemap+0x60/0x60 [ 727.898835] ? lock_downgrade+0x6d0/0x6d0 [ 727.899787] ? __mutex_unlock_slowpath+0xe1/0x600 [ 727.900884] ? wait_for_completion_io+0x270/0x270 [ 727.902008] ? selinux_file_ioctl+0xb6/0x270 [ 727.903019] ? __ext4_ioctl+0x41a0/0x41a0 [ 727.903969] __x64_sys_ioctl+0x19a/0x210 [ 727.904890] do_syscall_64+0x33/0x40 [ 727.905757] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 727.906935] RIP: 0033:0x7fa1b4285b19 [ 727.907789] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 727.911998] RSP: 002b:00007fa1b17fb188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 727.913725] RAX: ffffffffffffffda RBX: 00007fa1b4398f60 RCX: 00007fa1b4285b19 [ 727.915366] RDX: 0000000000000000 RSI: 000000000000660c RDI: 0000000000000003 [ 727.916998] RBP: 00007fa1b17fb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 727.918641] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 727.920253] R13: 00007ffdc23d23bf R14: 00007fa1b17fb300 R15: 0000000000022000 [ 727.921907] CPU: 0 PID: 6995 Comm: syz-executor.4 Not tainted 5.10.242 #1 [ 727.922699] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 727.923652] Call Trace: [ 727.923955] dump_stack+0x107/0x167 [ 727.924371] should_fail.cold+0x5/0xa [ 727.924817] _copy_from_user+0x2e/0x1b0 [ 727.925289] __copy_msghdr_from_user+0x91/0x4b0 [ 727.925832] ? __ia32_sys_shutdown+0x80/0x80 14:03:07 executing program 5: syz_mount_image$msdos(0x0, 0x0, 0x0, 0x4, &(0x7f0000000100)=[{&(0x7f0000000180)="10", 0x1, 0xe197}, {&(0x7f0000000980)="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", 0x681}, {&(0x7f0000001980)="534495", 0x3, 0xfffffffffffffffe}, {0x0}], 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x408000, 0x122) setxattr$incfs_size(&(0x7f00000001c0)='./file2\x00', &(0x7f0000000200), &(0x7f0000000240)=0x400, 0x8, 0x0) stat(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)) [ 727.925843] ? __lock_acquire+0x1657/0x5b00 [ 727.925865] ___sys_recvmsg+0xd5/0x200 [ 727.925877] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 727.925888] ? __fget_files+0x2cf/0x520 [ 727.925902] ? lock_acquire+0x197/0x470 [ 727.925912] ? find_held_lock+0x2c/0x110 [ 727.925927] ? __might_fault+0xd3/0x180 [ 727.925938] ? lock_downgrade+0x6d0/0x6d0 [ 727.925960] do_recvmmsg+0x24c/0x6d0 [ 727.925974] ? ___sys_recvmsg+0x200/0x200 [ 727.925985] ? lock_downgrade+0x6d0/0x6d0 [ 727.926000] ? ksys_write+0x12d/0x260 [ 727.926017] ? wait_for_completion_io+0x270/0x270 [ 727.926028] ? perf_trace_preemptirq_template+0x26d/0x400 14:03:07 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) (fail_nth: 7) [ 727.926037] ? perf_trace_preemptirq_template+0x26d/0x400 [ 727.926048] ? rcu_read_lock_any_held+0x75/0xa0 [ 727.926060] __x64_sys_recvmmsg+0x20f/0x260 14:03:07 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) (fail_nth: 15) [ 727.926070] ? __do_sys_socketcall+0x600/0x600 [ 727.926087] do_syscall_64+0x33/0x40 [ 727.926098] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 727.926105] RIP: 0033:0x7efd6eb0db19 [ 727.926115] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 727.926120] RSP: 002b:00007efd6c083188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 727.926132] RAX: ffffffffffffffda RBX: 00007efd6ec20f60 RCX: 00007efd6eb0db19 [ 727.926138] RDX: 0000000000000300 RSI: 0000000020001a00 RDI: 0000000000000003 [ 727.926143] RBP: 00007efd6c0831d0 R08: 0000000000000000 R09: 0000000000000000 [ 727.926149] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000002 [ 727.926155] R13: 00007ffd73122bcf R14: 00007efd6c083300 R15: 0000000000022000 [ 727.938911] FAULT_INJECTION: forcing a failure. [ 727.938911] name failslab, interval 1, probability 0, space 0, times 0 [ 727.938922] CPU: 0 PID: 6994 Comm: syz-executor.1 Not tainted 5.10.242 #1 [ 727.938928] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 727.938931] Call Trace: [ 727.938942] dump_stack+0x107/0x167 [ 727.938954] should_fail.cold+0x5/0xa [ 727.938965] ? create_object.isra.0+0x3a/0xa30 [ 727.938974] should_failslab+0x5/0x20 [ 727.938985] kmem_cache_alloc+0x5b/0x310 [ 727.939000] create_object.isra.0+0x3a/0xa30 [ 727.939008] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 727.939022] kmem_cache_alloc+0x159/0x310 [ 727.939037] jbd2__journal_start+0x190/0x7e0 [ 727.939051] __ext4_journal_start_sb+0x214/0x390 [ 727.939065] ext4_writepages+0x102d/0x3350 [ 727.939088] ? SOFTIRQ_verbose+0x10/0x10 [ 727.939107] ? lock_acquire+0x197/0x470 [ 727.939117] ? find_held_lock+0x2c/0x110 [ 727.939130] ? __ext4_mark_inode_dirty+0x770/0x770 [ 727.939139] ? mark_lock+0xf5/0x2df0 [ 727.939155] ? __lock_acquire+0xbb1/0x5b00 [ 727.939172] ? mark_lock+0xf5/0x2df0 [ 727.939184] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 727.939194] ? SOFTIRQ_verbose+0x10/0x10 [ 727.939202] ? mark_lock+0xf5/0x2df0 [ 727.939216] ? __lock_acquire+0x1657/0x5b00 [ 727.939235] ? __ext4_mark_inode_dirty+0x770/0x770 [ 727.939245] do_writepages+0xee/0x2a0 [ 727.939259] ? page_writeback_cpu_online+0x20/0x20 [ 727.939270] ? mark_lock+0xf5/0x2df0 [ 727.939284] ? lock_acquire+0x197/0x470 [ 727.939293] ? __ext4_ioctl+0x227a/0x41a0 [ 727.939305] filemap_flush+0x239/0x2e0 [ 727.939316] ? filemap_fdatawrite+0x2f0/0x2f0 [ 727.939338] ext4_alloc_da_blocks+0x199/0x210 [ 727.939348] __ext4_ioctl+0x229d/0x41a0 [ 727.939365] ? ext4_reset_inode_seed+0x450/0x450 [ 727.939377] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 727.939386] ? SOFTIRQ_verbose+0x10/0x10 [ 727.939396] ? find_held_lock+0x2c/0x110 [ 727.939416] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 727.939427] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 727.939438] ? do_vfs_ioctl+0x283/0x10d0 [ 727.939448] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 727.939458] ? generic_block_fiemap+0x60/0x60 [ 727.939468] ? lock_downgrade+0x6d0/0x6d0 [ 727.939477] ? __mutex_unlock_slowpath+0xe1/0x600 [ 727.939489] ? wait_for_completion_io+0x270/0x270 [ 727.939505] ? selinux_file_ioctl+0xb6/0x270 [ 727.939517] ? __ext4_ioctl+0x41a0/0x41a0 [ 727.939529] __x64_sys_ioctl+0x19a/0x210 [ 727.939541] do_syscall_64+0x33/0x40 [ 727.939551] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 727.939557] RIP: 0033:0x7efffcc7fb19 [ 727.939566] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 727.939572] RSP: 002b:00007efffa1f5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 727.939582] RAX: ffffffffffffffda RBX: 00007efffcd92f60 RCX: 00007efffcc7fb19 [ 727.939588] RDX: 0000000000000000 RSI: 000000000000660c RDI: 0000000000000003 [ 727.939594] RBP: 00007efffa1f51d0 R08: 0000000000000000 R09: 0000000000000000 [ 727.939600] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 727.939605] R13: 00007ffd3d5942af R14: 00007efffa1f5300 R15: 0000000000022000 [ 727.957940] loop4: detected capacity change from 0 to 1073741312 14:03:07 executing program 2: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(0xffffffffffffffff, 0x660c) 14:03:07 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) (fail_nth: 2) [ 728.102946] FAULT_INJECTION: forcing a failure. [ 728.102946] name failslab, interval 1, probability 0, space 0, times 0 [ 728.105650] CPU: 1 PID: 7008 Comm: syz-executor.1 Not tainted 5.10.242 #1 [ 728.107257] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 728.109179] Call Trace: [ 728.109798] dump_stack+0x107/0x167 [ 728.110652] should_fail.cold+0x5/0xa [ 728.111554] ? jbd2__journal_start+0x246/0x7e0 [ 728.112613] should_failslab+0x5/0x20 [ 728.113501] kmem_cache_alloc+0x5b/0x310 [ 728.114466] jbd2__journal_start+0x246/0x7e0 [ 728.115510] __ext4_journal_start_sb+0x214/0x390 [ 728.116606] ext4_writepages+0x102d/0x3350 [ 728.117614] ? SOFTIRQ_verbose+0x10/0x10 [ 728.118587] ? lock_acquire+0x197/0x470 [ 728.119521] ? find_held_lock+0x2c/0x110 [ 728.120477] ? __ext4_mark_inode_dirty+0x770/0x770 [ 728.121639] ? mark_lock+0xf5/0x2df0 [ 728.122538] ? __lock_acquire+0xbb1/0x5b00 [ 728.123543] ? mark_lock+0xf5/0x2df0 [ 728.124429] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 728.125718] ? SOFTIRQ_verbose+0x10/0x10 [ 728.126663] ? mark_lock+0xf5/0x2df0 [ 728.127596] ? __lock_acquire+0x1657/0x5b00 [ 728.128598] ? __ext4_mark_inode_dirty+0x770/0x770 [ 728.129715] do_writepages+0xee/0x2a0 [ 728.130604] ? page_writeback_cpu_online+0x20/0x20 [ 728.131725] ? mark_lock+0xf5/0x2df0 [ 728.132594] ? lock_acquire+0x197/0x470 [ 728.133500] ? __ext4_ioctl+0x227a/0x41a0 [ 728.134473] filemap_flush+0x239/0x2e0 [ 728.135373] ? filemap_fdatawrite+0x2f0/0x2f0 [ 728.136426] ext4_alloc_da_blocks+0x199/0x210 [ 728.137450] __ext4_ioctl+0x229d/0x41a0 [ 728.138388] ? ext4_reset_inode_seed+0x450/0x450 [ 728.139481] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 728.140677] ? SOFTIRQ_verbose+0x10/0x10 [ 728.141692] ? find_held_lock+0x2c/0x110 [ 728.142718] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 728.144028] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 728.145206] ? do_vfs_ioctl+0x283/0x10d0 [ 728.146132] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 728.147317] ? generic_block_fiemap+0x60/0x60 [ 728.148329] ? lock_downgrade+0x6d0/0x6d0 [ 728.149265] ? __mutex_unlock_slowpath+0xe1/0x600 [ 728.150371] ? wait_for_completion_io+0x270/0x270 [ 728.151472] ? selinux_file_ioctl+0xb6/0x270 [ 728.152473] ? __ext4_ioctl+0x41a0/0x41a0 [ 728.153419] __x64_sys_ioctl+0x19a/0x210 [ 728.154354] do_syscall_64+0x33/0x40 [ 728.155200] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 728.156362] RIP: 0033:0x7efffcc7fb19 [ 728.157204] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 728.161389] RSP: 002b:00007efffa1f5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 728.163165] RAX: ffffffffffffffda RBX: 00007efffcd92f60 RCX: 00007efffcc7fb19 [ 728.164819] RDX: 0000000000000000 RSI: 000000000000660c RDI: 0000000000000003 [ 728.166482] RBP: 00007efffa1f51d0 R08: 0000000000000000 R09: 0000000000000000 [ 728.168148] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 728.169807] R13: 00007ffd3d5942af R14: 00007efffa1f5300 R15: 0000000000022000 [ 728.171838] EXT4-fs (sda): ext4_writepages: jbd2_start: 9223372036854775807 pages, ino 16020; err -12 [ 728.176082] FAULT_INJECTION: forcing a failure. [ 728.176082] name failslab, interval 1, probability 0, space 0, times 0 [ 728.177600] CPU: 0 PID: 7012 Comm: syz-executor.3 Not tainted 5.10.242 #1 [ 728.178345] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 728.179233] Call Trace: [ 728.179526] dump_stack+0x107/0x167 [ 728.179919] should_fail.cold+0x5/0xa [ 728.180342] ? __es_insert_extent+0xed1/0x1370 [ 728.180847] should_failslab+0x5/0x20 [ 728.181258] kmem_cache_alloc+0x5b/0x310 [ 728.181697] __es_insert_extent+0xed1/0x1370 [ 728.182189] ext4_es_insert_extent+0x45d/0xf10 [ 728.182689] ? ext4_es_scan_clu+0x2e0/0x2e0 [ 728.183154] ? lock_downgrade+0x6d0/0x6d0 [ 728.183608] ? do_raw_read_unlock+0x3b/0x70 [ 728.184071] ? ext4_es_lookup_extent+0xc4/0xaa0 [ 728.184580] ext4_map_blocks+0x80b/0x1910 [ 728.185032] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 728.185514] ? trace_hardirqs_on+0x5b/0x180 [ 728.185990] ? kmem_cache_alloc+0x2a6/0x310 [ 728.186463] ext4_writepages+0x19bf/0x3350 [ 728.186926] ? SOFTIRQ_verbose+0x10/0x10 [ 728.187373] ? lock_acquire+0x197/0x470 [ 728.187798] ? find_held_lock+0x2c/0x110 [ 728.188241] ? __ext4_mark_inode_dirty+0x770/0x770 [ 728.188763] ? mark_lock+0xf5/0x2df0 [ 728.189175] ? __lock_acquire+0xbb1/0x5b00 [ 728.189637] ? mark_lock+0xf5/0x2df0 [ 728.190051] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 728.190618] ? SOFTIRQ_verbose+0x10/0x10 [ 728.191051] ? mark_lock+0xf5/0x2df0 [ 728.191457] ? __lock_acquire+0x1657/0x5b00 [ 728.191929] ? __ext4_mark_inode_dirty+0x770/0x770 [ 728.192459] do_writepages+0xee/0x2a0 [ 728.192870] ? page_writeback_cpu_online+0x20/0x20 [ 728.193398] ? mark_lock+0xf5/0x2df0 [ 728.193563] FAULT_INJECTION: forcing a failure. [ 728.193563] name failslab, interval 1, probability 0, space 0, times 0 [ 728.193818] ? lock_acquire+0x197/0x470 [ 728.196777] ? __ext4_ioctl+0x227a/0x41a0 [ 728.197228] filemap_flush+0x239/0x2e0 [ 728.197645] ? filemap_fdatawrite+0x2f0/0x2f0 [ 728.198153] ext4_alloc_da_blocks+0x199/0x210 [ 728.198634] __ext4_ioctl+0x229d/0x41a0 [ 728.199069] ? ext4_reset_inode_seed+0x450/0x450 [ 728.199579] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 728.200140] ? SOFTIRQ_verbose+0x10/0x10 [ 728.200575] ? find_held_lock+0x2c/0x110 [ 728.201024] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 728.201640] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 728.202203] ? do_vfs_ioctl+0x283/0x10d0 [ 728.202637] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 728.203198] ? generic_block_fiemap+0x60/0x60 [ 728.203682] ? lock_downgrade+0x6d0/0x6d0 [ 728.204129] ? __mutex_unlock_slowpath+0xe1/0x600 [ 728.204646] ? wait_for_completion_io+0x270/0x270 [ 728.205170] ? selinux_file_ioctl+0xb6/0x270 [ 728.205641] ? __ext4_ioctl+0x41a0/0x41a0 [ 728.206098] __x64_sys_ioctl+0x19a/0x210 [ 728.206538] do_syscall_64+0x33/0x40 [ 728.206937] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 728.207488] RIP: 0033:0x7fa1b4285b19 [ 728.207888] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 728.209858] RSP: 002b:00007fa1b17fb188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 728.210675] RAX: ffffffffffffffda RBX: 00007fa1b4398f60 RCX: 00007fa1b4285b19 [ 728.211441] RDX: 0000000000000000 RSI: 000000000000660c RDI: 0000000000000003 [ 728.212205] RBP: 00007fa1b17fb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 728.212968] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 728.213733] R13: 00007ffdc23d23bf R14: 00007fa1b17fb300 R15: 0000000000022000 [ 728.214535] CPU: 1 PID: 7013 Comm: syz-executor.6 Not tainted 5.10.242 #1 [ 728.216132] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 728.218049] Call Trace: [ 728.218651] dump_stack+0x107/0x167 [ 728.219497] should_fail.cold+0x5/0xa [ 728.220388] ? create_object.isra.0+0x3a/0xa30 [ 728.221440] should_failslab+0x5/0x20 [ 728.222335] kmem_cache_alloc+0x5b/0x310 [ 728.223272] create_object.isra.0+0x3a/0xa30 [ 728.224289] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 728.225460] kmem_cache_alloc+0x159/0x310 [ 728.226434] ext4_init_io_end+0x23/0x180 [ 728.227363] ext4_writepages+0x8ec/0x3350 [ 728.228343] ? SOFTIRQ_verbose+0x10/0x10 [ 728.229296] ? lock_acquire+0x197/0x470 [ 728.230222] ? find_held_lock+0x2c/0x110 [ 728.231156] ? __ext4_mark_inode_dirty+0x770/0x770 [ 728.232290] ? mark_lock+0xf5/0x2df0 [ 728.233161] ? __lock_acquire+0xbb1/0x5b00 [ 728.234165] ? mark_lock+0xf5/0x2df0 [ 728.235029] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 728.236242] ? SOFTIRQ_verbose+0x10/0x10 [ 728.237176] ? mark_lock+0xf5/0x2df0 [ 728.238052] ? __lock_acquire+0x1657/0x5b00 [ 728.239062] ? __ext4_mark_inode_dirty+0x770/0x770 [ 728.240200] do_writepages+0xee/0x2a0 [ 728.241094] ? page_writeback_cpu_online+0x20/0x20 [ 728.242233] ? mark_lock+0xf5/0x2df0 [ 728.243097] ? lock_acquire+0x197/0x470 [ 728.244011] ? __ext4_ioctl+0x227a/0x41a0 [ 728.244967] filemap_flush+0x239/0x2e0 [ 728.245868] ? filemap_fdatawrite+0x2f0/0x2f0 [ 728.246941] ext4_alloc_da_blocks+0x199/0x210 [ 728.247985] __ext4_ioctl+0x229d/0x41a0 [ 728.248918] ? ext4_reset_inode_seed+0x450/0x450 [ 728.250040] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 728.251251] ? SOFTIRQ_verbose+0x10/0x10 [ 728.252196] ? finish_task_switch+0x126/0x5d0 [ 728.253252] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 728.254594] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 728.255773] ? do_vfs_ioctl+0x283/0x10d0 [ 728.256785] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 728.258317] ? generic_block_fiemap+0x60/0x60 [ 728.259622] ? lock_downgrade+0x6d0/0x6d0 [ 728.260833] ? __schedule+0x82c/0x1ea0 [ 728.261831] ? selinux_file_ioctl+0xb6/0x270 [ 728.263023] ? __ext4_ioctl+0x41a0/0x41a0 [ 728.263979] __x64_sys_ioctl+0x19a/0x210 [ 728.264906] do_syscall_64+0x33/0x40 [ 728.265796] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 728.266985] RIP: 0033:0x7fc242423b19 [ 728.267837] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 728.272101] RSP: 002b:00007fc23f999188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 728.273888] RAX: ffffffffffffffda RBX: 00007fc242536f60 RCX: 00007fc242423b19 [ 728.275547] RDX: 0000000000000000 RSI: 000000000000660c RDI: 0000000000000003 [ 728.277208] RBP: 00007fc23f9991d0 R08: 0000000000000000 R09: 0000000000000000 [ 728.278933] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 728.281020] R13: 00007ffc0fe17fff R14: 00007fc23f999300 R15: 0000000000022000 14:03:23 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = syz_mount_image$iso9660(&(0x7f0000000100), &(0x7f00000011c0)='./file0\x00', 0x3, 0x3, &(0x7f0000001400)=[{&(0x7f0000001200)="a454d9c8529bc116f58c0b6c7122cbdbfa86d5a52f28d6546acd6b30d55d7fa9056d50b12bc7c15f8b639baadd10cb70cc11a98a9e2652f9a6dc43269e9d4114da77ced46019fd485b4d00fabd1ba190db6421d1d0bd6d4438afc2cc66ffd1cf4532969b15adccdab55c6282adac6596919440d2c56920b085d2f1b4b4f771f44b7a15cf6d3a16db4bbb0fc4993484191a31e2fb889e3aaa9c7acfe51718926c63c4830efbb88f9f5e943fe9e0adeae0dd44953f26bbcb0f7fbfb68bf2c690ca035f90b5d47d7c92a19230e2ad08e3aea1f1630917c1a881", 0xd8, 0x7}, {&(0x7f0000001300)="3bbedefe4cb7ebfbe383e589e9c51ed2c8564b5c188e3e6d87d707df1785c89f215975f24c22dfe000d528ca33995581daf512d47d40a9de140530642421ac6ebd8c1584a63b48e483cf12194c44583f53d62a6c4b4a094715e1033088d7c061dbd7fa53040ea8ee", 0x68, 0x7}, {&(0x7f0000001380)="ee11401bc351c4d4008d0a4ff098afa8ae4ce350da3d1720b59fab493360e4aae61aa7452e4996dc8a7321bb027c00614ac0cec6ddfcf8f666547c1afa7c925d6a22547fcaa0f03746d153525467038b488041857388a0626549acf6caf80878baa7f38bbd5b", 0x66, 0xffffffff}], 0x140002, &(0x7f0000001480)={[{@map_normal}, {@block={'block', 0x3d, 0x400}}, {@map_acorn}], [{@func={'func', 0x3d, 'MMAP_CHECK'}}, {@seclabel}, {@uid_lt={'uid<', 0xee01}}, {@dont_measure}, {@fowner_lt}, {@audit}, {@uid_gt={'uid>', 0xee00}}, {@euid_lt}]}) syncfs(r1) perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r0, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r2, &(0x7f0000000100)=ANY=[], 0xfdef) syz_io_uring_setup(0x53dd, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0xd9}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r3, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$int_out(r3, 0x5460, &(0x7f0000000080)) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f00000001c0)=""/4096) fallocate(r2, 0x3, 0x0, 0x8000) 14:03:23 executing program 0: perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x22003, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$KEYCTL_MOVE(0x1e, r1, 0xfffffffffffffffc, r0, 0x0) add_key(&(0x7f00000003c0)='user\x00', &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000440)='encrypted\x00', &(0x7f0000000480)={'syz', 0x1}, &(0x7f00000004c0)='id_resolver\x00', r1) r2 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff) add_key$fscrypt_v1(&(0x7f0000000100), &(0x7f0000000140)={'fscrypt:', @desc3}, 0x0, 0x0, r2) keyctl$revoke(0x3, r2) add_key(&(0x7f00000001c0)='pkcs7_test\x00', &(0x7f0000000200)={'syz', 0x2}, &(0x7f0000000240)="5d695253bf965968c671b1e492afd0fe4663547755d6f5af5455e525491b1c0330ab94756093496a5116f77bb1dd1521c530f0f47c3ee0cffc1dabf3f7d03e0c6176ac02701292cd9e2815c36eeaced9412baa9b8a3deeda4def8ed07ad0899203d2c4", 0x63, 0x0) add_key(&(0x7f00000002c0)='id_resolver\x00', &(0x7f0000000300)={'syz', 0x0}, &(0x7f0000000340)="b91cf242e173524fe5d125e770d90c3d76d64fa0e7409c4fef01cc016fd5eadaf8d96e1de73c75ca438d57e82e23b41cecd885e76b27ab837deeb3bd5b09ceaeca013bd901e1b89ee5176c", 0x4b, 0xfffffffffffffffa) add_key$keyring(&(0x7f0000000180), &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) 14:03:23 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x300, 0x10062, 0x0) (fail_nth: 56) 14:03:23 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) (fail_nth: 3) 14:03:23 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) (fail_nth: 8) 14:03:23 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) (fail_nth: 16) 14:03:23 executing program 7: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) pread64(r0, &(0x7f0000000180)=""/199, 0xc7, 0x1) openat(0xffffffffffffffff, &(0x7f0000000040)='./file1\x00', 0x80000, 0x10) pread64(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x4008040) r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x1c705, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r3, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611) ioctl$AUTOFS_IOC_EXPIRE_MULTI(r1, 0x40049366, &(0x7f00000000c0)) r4 = socket$nl_generic(0x10, 0x3, 0x10) fcntl$lock(r2, 0x26, &(0x7f0000000140)={0x2, 0x3, 0xffff, 0x3}) sendmsg$nl_generic(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000280)={0x98, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@nested={0x81, 0x11, 0x0, 0x1, [@generic="cabdd69942ae86268a922047d9b931f72731084d0549ba3c39c937995472e7f2c4854ccde899bf6e5e124c44777b29b0c0368c91fc2f36ad312f94d2f47690f0c18af62f53c4dcf3c63e9bcd1d5b817bd1df8e075435d45ef1d2286d14eb74dc272eda069ed0643222101a57610aa97329fbf38aeb21dfafba4f9f7eaf"]}]}, 0x98}}, 0x0) 14:03:23 executing program 2: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(0xffffffffffffffff, 0x660c) [ 743.881862] FAULT_INJECTION: forcing a failure. [ 743.881862] name failslab, interval 1, probability 0, space 0, times 0 [ 743.884261] CPU: 1 PID: 7026 Comm: syz-executor.1 Not tainted 5.10.242 #1 [ 743.885682] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 743.887416] Call Trace: [ 743.887969] dump_stack+0x107/0x167 [ 743.888725] should_fail.cold+0x5/0xa [ 743.889529] ? create_object.isra.0+0x3a/0xa30 [ 743.890482] should_failslab+0x5/0x20 [ 743.891281] kmem_cache_alloc+0x5b/0x310 [ 743.892131] ? mark_held_locks+0x9e/0xe0 [ 743.892978] create_object.isra.0+0x3a/0xa30 [ 743.893887] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 743.894713] FAULT_INJECTION: forcing a failure. [ 743.894713] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 743.894971] kmem_cache_alloc+0x159/0x310 [ 743.898231] jbd2__journal_start+0x246/0x7e0 [ 743.899152] __ext4_journal_start_sb+0x214/0x390 [ 743.900144] ext4_writepages+0x102d/0x3350 [ 743.901037] ? SOFTIRQ_verbose+0x10/0x10 [ 743.901899] ? lock_acquire+0x197/0x470 [ 743.902743] ? find_held_lock+0x2c/0x110 [ 743.903595] ? __ext4_mark_inode_dirty+0x770/0x770 [ 743.904631] ? mark_lock+0xf5/0x2df0 [ 743.905417] ? __lock_acquire+0xbb1/0x5b00 [ 743.906319] ? mark_lock+0xf5/0x2df0 [ 743.907098] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 743.908190] ? SOFTIRQ_verbose+0x10/0x10 [ 743.909030] ? mark_lock+0xf5/0x2df0 [ 743.909810] ? __lock_acquire+0x1657/0x5b00 [ 743.910732] ? __ext4_mark_inode_dirty+0x770/0x770 [ 743.911756] do_writepages+0xee/0x2a0 [ 743.912555] ? page_writeback_cpu_online+0x20/0x20 [ 743.913581] ? mark_lock+0xf5/0x2df0 [ 743.914382] ? lock_acquire+0x197/0x470 [ 743.915233] ? __ext4_ioctl+0x227a/0x41a0 [ 743.916132] filemap_flush+0x239/0x2e0 [ 743.916968] ? filemap_fdatawrite+0x2f0/0x2f0 [ 743.917951] ext4_alloc_da_blocks+0x199/0x210 [ 743.918907] __ext4_ioctl+0x229d/0x41a0 [ 743.919758] ? ext4_reset_inode_seed+0x450/0x450 [ 743.920763] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 743.921852] ? SOFTIRQ_verbose+0x10/0x10 [ 743.922698] ? find_held_lock+0x2c/0x110 [ 743.923560] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 743.924752] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 743.925853] ? do_vfs_ioctl+0x283/0x10d0 [ 743.926717] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 743.927827] ? generic_block_fiemap+0x60/0x60 [ 743.928778] ? lock_downgrade+0x6d0/0x6d0 [ 743.929655] ? __mutex_unlock_slowpath+0xe1/0x600 [ 743.930681] ? wait_for_completion_io+0x270/0x270 [ 743.931719] ? selinux_file_ioctl+0xb6/0x270 [ 743.932650] ? __ext4_ioctl+0x41a0/0x41a0 [ 743.933533] __x64_sys_ioctl+0x19a/0x210 [ 743.934404] do_syscall_64+0x33/0x40 [ 743.935198] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 743.936285] RIP: 0033:0x7efffcc7fb19 [ 743.937098] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 743.940996] RSP: 002b:00007efffa1f5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 743.942617] RAX: ffffffffffffffda RBX: 00007efffcd92f60 RCX: 00007efffcc7fb19 [ 743.944126] RDX: 0000000000000000 RSI: 000000000000660c RDI: 0000000000000003 [ 743.945632] RBP: 00007efffa1f51d0 R08: 0000000000000000 R09: 0000000000000000 [ 743.947140] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 743.948638] R13: 00007ffd3d5942af R14: 00007efffa1f5300 R15: 0000000000022000 [ 743.950184] CPU: 0 PID: 7032 Comm: syz-executor.4 Not tainted 5.10.242 #1 [ 743.951657] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 743.953423] Call Trace: [ 743.953999] dump_stack+0x107/0x167 [ 743.954568] FAULT_INJECTION: forcing a failure. [ 743.954568] name failslab, interval 1, probability 0, space 0, times 0 [ 743.954778] should_fail.cold+0x5/0xa [ 743.957910] _copy_from_user+0x2e/0x1b0 [ 743.958781] __copy_msghdr_from_user+0x91/0x4b0 [ 743.959771] ? __ia32_sys_shutdown+0x80/0x80 [ 743.960716] ? __lock_acquire+0x1657/0x5b00 [ 743.961659] ___sys_recvmsg+0xd5/0x200 [ 743.962501] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 743.963552] ? trace_hardirqs_on+0x5b/0x180 [ 743.964468] ? lock_acquire+0x197/0x470 [ 743.965317] ? find_held_lock+0x2c/0x110 [ 743.966184] ? __might_fault+0xd3/0x180 [ 743.967022] ? lock_downgrade+0x6d0/0x6d0 [ 743.967911] do_recvmmsg+0x24c/0x6d0 [ 743.968711] ? ___sys_recvmsg+0x200/0x200 [ 743.969590] ? lock_downgrade+0x6d0/0x6d0 [ 743.970483] ? ksys_write+0x12d/0x260 [ 743.971313] ? wait_for_completion_io+0x270/0x270 [ 743.972340] ? rcu_read_lock_any_held+0x75/0xa0 [ 743.973327] ? vfs_write+0x354/0xb10 [ 743.974133] __x64_sys_recvmmsg+0x20f/0x260 [ 743.975057] ? ksys_write+0x1a9/0x260 [ 743.975861] ? __do_sys_socketcall+0x600/0x600 [ 743.976838] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 743.977961] ? syscall_enter_from_user_mode+0x1d/0x50 [ 743.979057] do_syscall_64+0x33/0x40 [ 743.979850] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 743.980938] RIP: 0033:0x7efd6eb0db19 [ 743.981735] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 743.985633] RSP: 002b:00007efd6c083188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 743.987254] RAX: ffffffffffffffda RBX: 00007efd6ec20f60 RCX: 00007efd6eb0db19 [ 743.988770] RDX: 0000000000000300 RSI: 0000000020001a00 RDI: 0000000000000003 [ 743.990306] RBP: 00007efd6c0831d0 R08: 0000000000000000 R09: 0000000000000000 [ 743.991821] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000002 [ 743.993344] R13: 00007ffd73122bcf R14: 00007efd6c083300 R15: 0000000000022000 [ 743.994897] CPU: 1 PID: 7036 Comm: syz-executor.6 Not tainted 5.10.242 #1 [ 743.996336] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 743.998081] Call Trace: [ 743.998653] dump_stack+0x107/0x167 [ 743.999446] should_fail.cold+0x5/0xa [ 744.000266] ? ext4_init_io_end+0x23/0x180 [ 744.001174] should_failslab+0x5/0x20 [ 744.002004] kmem_cache_alloc+0x5b/0x310 [ 744.002887] ext4_init_io_end+0x23/0x180 [ 744.003760] ext4_writepages+0xee9/0x3350 [ 744.004673] ? SOFTIRQ_verbose+0x10/0x10 [ 744.005577] ? lock_acquire+0x197/0x470 [ 744.006441] ? find_held_lock+0x2c/0x110 [ 744.007329] ? __ext4_mark_inode_dirty+0x770/0x770 [ 744.008396] ? mark_lock+0xf5/0x2df0 [ 744.009215] ? __lock_acquire+0xbb1/0x5b00 [ 744.010159] ? mark_lock+0xf5/0x2df0 [ 744.011212] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 744.012366] ? SOFTIRQ_verbose+0x10/0x10 [ 744.013250] ? mark_lock+0xf5/0x2df0 [ 744.014080] ? __lock_acquire+0x1657/0x5b00 [ 744.015022] ? __ext4_mark_inode_dirty+0x770/0x770 [ 744.016068] do_writepages+0xee/0x2a0 [ 744.016881] ? page_writeback_cpu_online+0x20/0x20 [ 744.017951] ? mark_lock+0xf5/0x2df0 [ 744.018751] ? lock_acquire+0x197/0x470 [ 744.019597] ? __ext4_ioctl+0x227a/0x41a0 [ 744.020475] filemap_flush+0x239/0x2e0 [ 744.021298] ? filemap_fdatawrite+0x2f0/0x2f0 [ 744.022280] ext4_alloc_da_blocks+0x199/0x210 [ 744.023231] __ext4_ioctl+0x229d/0x41a0 [ 744.024085] ? ext4_reset_inode_seed+0x450/0x450 [ 744.025090] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 744.026224] ? SOFTIRQ_verbose+0x10/0x10 [ 744.027086] ? find_held_lock+0x2c/0x110 [ 744.027960] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 744.029180] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 744.030284] ? do_vfs_ioctl+0x283/0x10d0 [ 744.031143] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 744.032253] ? generic_block_fiemap+0x60/0x60 [ 744.033196] ? lock_downgrade+0x6d0/0x6d0 [ 744.034086] ? __mutex_unlock_slowpath+0xe1/0x600 [ 744.035099] ? wait_for_completion_io+0x270/0x270 [ 744.036127] ? selinux_file_ioctl+0xb6/0x270 [ 744.037060] ? __ext4_ioctl+0x41a0/0x41a0 [ 744.037957] __x64_sys_ioctl+0x19a/0x210 [ 744.038822] do_syscall_64+0x33/0x40 [ 744.039614] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 744.040693] RIP: 0033:0x7fc242423b19 [ 744.041478] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 744.045384] RSP: 002b:00007fc23f999188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 744.046992] RAX: ffffffffffffffda RBX: 00007fc242536f60 RCX: 00007fc242423b19 [ 744.048523] RDX: 0000000000000000 RSI: 000000000000660c RDI: 0000000000000003 [ 744.050036] RBP: 00007fc23f9991d0 R08: 0000000000000000 R09: 0000000000000000 [ 744.051551] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 744.053065] R13: 00007ffc0fe17fff R14: 00007fc23f999300 R15: 0000000000022000 [ 744.064201] FAULT_INJECTION: forcing a failure. [ 744.064201] name failslab, interval 1, probability 0, space 0, times 0 [ 744.066641] CPU: 1 PID: 7034 Comm: syz-executor.3 Not tainted 5.10.242 #1 [ 744.068072] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 744.069829] Call Trace: [ 744.070395] dump_stack+0x107/0x167 [ 744.071172] should_fail.cold+0x5/0xa [ 744.071974] ? kmem_cache_free+0x249/0x2d0 [ 744.072865] ? create_object.isra.0+0x3a/0xa30 [ 744.073833] should_failslab+0x5/0x20 [ 744.074640] kmem_cache_alloc+0x5b/0x310 [ 744.075517] create_object.isra.0+0x3a/0xa30 [ 744.076449] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 744.077528] kmem_cache_alloc+0x159/0x310 [ 744.078428] __es_insert_extent+0xed1/0x1370 [ 744.079393] ext4_es_insert_extent+0x45d/0xf10 [ 744.080383] ? ext4_es_scan_clu+0x2e0/0x2e0 [ 744.081333] ? lock_downgrade+0x6d0/0x6d0 [ 744.082246] ? do_raw_read_unlock+0x3b/0x70 [ 744.083168] ? ext4_es_lookup_extent+0xc4/0xaa0 [ 744.084175] ext4_map_blocks+0x80b/0x1910 [ 744.085072] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 744.086041] ? trace_hardirqs_on+0x5b/0x180 [ 744.086976] ? kmem_cache_alloc+0x2a6/0x310 [ 744.087919] ext4_writepages+0x19bf/0x3350 [ 744.088840] ? SOFTIRQ_verbose+0x10/0x10 [ 744.089727] ? lock_acquire+0x197/0x470 [ 744.090590] ? find_held_lock+0x2c/0x110 [ 744.091468] ? __ext4_mark_inode_dirty+0x770/0x770 [ 744.092518] ? mark_lock+0xf5/0x2df0 [ 744.093331] ? __lock_acquire+0xbb1/0x5b00 [ 744.094277] ? mark_lock+0xf5/0x2df0 [ 744.095088] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 744.096215] ? SOFTIRQ_verbose+0x10/0x10 [ 744.097091] ? mark_lock+0xf5/0x2df0 [ 744.097898] ? __lock_acquire+0x1657/0x5b00 [ 744.098854] ? __ext4_mark_inode_dirty+0x770/0x770 [ 744.099905] do_writepages+0xee/0x2a0 [ 744.100729] ? page_writeback_cpu_online+0x20/0x20 [ 744.101789] ? mark_lock+0xf5/0x2df0 [ 744.102608] ? lock_acquire+0x197/0x470 [ 744.103455] ? __ext4_ioctl+0x227a/0x41a0 [ 744.104347] filemap_flush+0x239/0x2e0 [ 744.105180] ? filemap_fdatawrite+0x2f0/0x2f0 [ 744.106173] ext4_alloc_da_blocks+0x199/0x210 [ 744.107145] __ext4_ioctl+0x229d/0x41a0 [ 744.108015] ? ext4_reset_inode_seed+0x450/0x450 [ 744.109027] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 744.110161] ? SOFTIRQ_verbose+0x10/0x10 [ 744.111031] ? find_held_lock+0x2c/0x110 [ 744.111915] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 744.113143] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 744.114267] ? do_vfs_ioctl+0x283/0x10d0 [ 744.115140] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 744.116269] ? generic_block_fiemap+0x60/0x60 [ 744.117227] ? lock_downgrade+0x6d0/0x6d0 [ 744.118121] ? __mutex_unlock_slowpath+0xe1/0x600 [ 744.119164] ? wait_for_completion_io+0x270/0x270 [ 744.120197] ? selinux_file_ioctl+0xb6/0x270 [ 744.121141] ? __ext4_ioctl+0x41a0/0x41a0 [ 744.122097] __x64_sys_ioctl+0x19a/0x210 [ 744.123076] do_syscall_64+0x33/0x40 [ 744.123869] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 744.124954] RIP: 0033:0x7fa1b4285b19 [ 744.125737] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 744.129601] RSP: 002b:00007fa1b17fb188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 744.131211] RAX: ffffffffffffffda RBX: 00007fa1b4398f60 RCX: 00007fa1b4285b19 [ 744.132723] RDX: 0000000000000000 RSI: 000000000000660c RDI: 0000000000000003 [ 744.134267] RBP: 00007fa1b17fb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 744.135764] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 744.137274] R13: 00007ffdc23d23bf R14: 00007fa1b17fb300 R15: 0000000000022000 14:03:23 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x300, 0x10062, 0x0) (fail_nth: 57) [ 744.282002] FAULT_INJECTION: forcing a failure. [ 744.282002] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 744.284513] CPU: 0 PID: 7042 Comm: syz-executor.4 Not tainted 5.10.242 #1 [ 744.285966] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 744.287716] Call Trace: [ 744.288279] dump_stack+0x107/0x167 [ 744.289070] should_fail.cold+0x5/0xa [ 744.289908] _copy_from_user+0x2e/0x1b0 [ 744.290761] __copy_msghdr_from_user+0x91/0x4b0 [ 744.291753] ? __ia32_sys_shutdown+0x80/0x80 [ 744.291786] FAULT_INJECTION: forcing a failure. [ 744.291786] name failslab, interval 1, probability 0, space 0, times 0 [ 744.292689] ? __lock_acquire+0x1657/0x5b00 [ 744.292730] ___sys_recvmsg+0xd5/0x200 [ 744.292758] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 744.297842] ? __fget_files+0x2cf/0x520 [ 744.298702] ? lock_acquire+0x197/0x470 [ 744.299540] ? find_held_lock+0x2c/0x110 [ 744.300415] ? __might_fault+0xd3/0x180 [ 744.301256] ? lock_downgrade+0x6d0/0x6d0 [ 744.302165] do_recvmmsg+0x24c/0x6d0 [ 744.302969] ? ___sys_recvmsg+0x200/0x200 [ 744.303844] ? lock_downgrade+0x6d0/0x6d0 [ 744.304732] ? ksys_write+0x12d/0x260 [ 744.305552] ? wait_for_completion_io+0x270/0x270 [ 744.306593] ? rcu_read_lock_any_held+0x75/0xa0 [ 744.307574] ? vfs_write+0x354/0xb10 [ 744.308366] __x64_sys_recvmmsg+0x20f/0x260 [ 744.309281] ? ksys_write+0x1a9/0x260 [ 744.310085] ? __do_sys_socketcall+0x600/0x600 [ 744.311057] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 744.312166] ? syscall_enter_from_user_mode+0x1d/0x50 [ 744.313256] do_syscall_64+0x33/0x40 [ 744.314053] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 744.315136] RIP: 0033:0x7efd6eb0db19 [ 744.315922] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 744.319831] RSP: 002b:00007efd6c083188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 744.321438] RAX: ffffffffffffffda RBX: 00007efd6ec20f60 RCX: 00007efd6eb0db19 [ 744.322955] RDX: 0000000000000300 RSI: 0000000020001a00 RDI: 0000000000000003 [ 744.324459] RBP: 00007efd6c0831d0 R08: 0000000000000000 R09: 0000000000000000 [ 744.325972] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000002 [ 744.327476] R13: 00007ffd73122bcf R14: 00007efd6c083300 R15: 0000000000022000 [ 744.329020] CPU: 1 PID: 7046 Comm: syz-executor.6 Not tainted 5.10.242 #1 [ 744.330496] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 744.332269] Call Trace: [ 744.332838] dump_stack+0x107/0x167 [ 744.333622] should_fail.cold+0x5/0xa [ 744.334445] ? create_object.isra.0+0x3a/0xa30 [ 744.335418] should_failslab+0x5/0x20 [ 744.336230] kmem_cache_alloc+0x5b/0x310 [ 744.337100] create_object.isra.0+0x3a/0xa30 [ 744.338043] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 744.339129] kmem_cache_alloc+0x159/0x310 [ 744.340018] ext4_init_io_end+0x23/0x180 [ 744.340884] ext4_writepages+0xee9/0x3350 [ 744.341787] ? SOFTIRQ_verbose+0x10/0x10 [ 744.342682] ? lock_acquire+0x197/0x470 [ 744.343524] ? find_held_lock+0x2c/0x110 [ 744.344396] ? __ext4_mark_inode_dirty+0x770/0x770 [ 744.345437] ? mark_lock+0xf5/0x2df0 [ 744.346254] ? __lock_acquire+0xbb1/0x5b00 [ 744.347167] ? mark_lock+0xf5/0x2df0 [ 744.347965] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 744.349078] ? SOFTIRQ_verbose+0x10/0x10 [ 744.349946] ? mark_lock+0xf5/0x2df0 [ 744.350748] ? __lock_acquire+0x1657/0x5b00 [ 744.351680] ? __ext4_mark_inode_dirty+0x770/0x770 [ 744.352726] do_writepages+0xee/0x2a0 [ 744.353543] ? page_writeback_cpu_online+0x20/0x20 [ 744.354603] ? mark_lock+0xf5/0x2df0 [ 744.355404] ? lock_acquire+0x197/0x470 [ 744.356246] ? __ext4_ioctl+0x227a/0x41a0 [ 744.357130] filemap_flush+0x239/0x2e0 [ 744.357968] ? filemap_fdatawrite+0x2f0/0x2f0 [ 744.358952] ext4_alloc_da_blocks+0x199/0x210 [ 744.359907] __ext4_ioctl+0x229d/0x41a0 [ 744.360768] ? ext4_reset_inode_seed+0x450/0x450 [ 744.361776] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 744.362897] ? SOFTIRQ_verbose+0x10/0x10 [ 744.363763] ? find_held_lock+0x2c/0x110 [ 744.364652] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 744.365874] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 744.366981] ? do_vfs_ioctl+0x283/0x10d0 [ 744.367848] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 744.368963] ? generic_block_fiemap+0x60/0x60 [ 744.369917] ? lock_downgrade+0x6d0/0x6d0 [ 744.370807] ? __mutex_unlock_slowpath+0xe1/0x600 [ 744.371834] ? wait_for_completion_io+0x270/0x270 [ 744.372871] ? selinux_file_ioctl+0xb6/0x270 [ 744.373805] ? __ext4_ioctl+0x41a0/0x41a0 [ 744.374698] __x64_sys_ioctl+0x19a/0x210 [ 744.375567] do_syscall_64+0x33/0x40 [ 744.376367] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 744.377450] RIP: 0033:0x7fc242423b19 [ 744.378248] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 744.382164] RSP: 002b:00007fc23f999188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 744.383784] RAX: ffffffffffffffda RBX: 00007fc242536f60 RCX: 00007fc242423b19 [ 744.385292] RDX: 0000000000000000 RSI: 000000000000660c RDI: 0000000000000003 [ 744.386819] RBP: 00007fc23f9991d0 R08: 0000000000000000 R09: 0000000000000000 [ 744.388326] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 744.389849] R13: 00007ffc0fe17fff R14: 00007fc23f999300 R15: 0000000000022000 [ 744.404164] FAULT_INJECTION: forcing a failure. [ 744.404164] name failslab, interval 1, probability 0, space 0, times 0 [ 744.406645] CPU: 0 PID: 7047 Comm: syz-executor.2 Not tainted 5.10.242 #1 [ 744.408098] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 744.409855] Call Trace: [ 744.410441] dump_stack+0x107/0x167 [ 744.411215] should_fail.cold+0x5/0xa [ 744.412028] ? ext4_init_io_end+0x23/0x180 [ 744.412921] should_failslab+0x5/0x20 [ 744.413730] kmem_cache_alloc+0x5b/0x310 [ 744.414620] ext4_init_io_end+0x23/0x180 [ 744.415487] ext4_writepages+0x8ec/0x3350 [ 744.416380] ? SOFTIRQ_verbose+0x10/0x10 [ 744.417260] ? lock_acquire+0x197/0x470 [ 744.418119] ? find_held_lock+0x2c/0x110 [ 744.418995] ? __ext4_mark_inode_dirty+0x770/0x770 [ 744.420036] ? mark_lock+0xf5/0x2df0 [ 744.420839] ? __lock_acquire+0xbb1/0x5b00 [ 744.421751] ? mark_lock+0xf5/0x2df0 [ 744.422556] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 744.423684] ? SOFTIRQ_verbose+0x10/0x10 [ 744.424555] ? mark_lock+0xf5/0x2df0 [ 744.425361] ? __lock_acquire+0x1657/0x5b00 [ 744.426313] ? __ext4_mark_inode_dirty+0x770/0x770 [ 744.427353] do_writepages+0xee/0x2a0 [ 744.428167] ? page_writeback_cpu_online+0x20/0x20 [ 744.429227] ? mark_lock+0xf5/0x2df0 [ 744.430029] ? lock_acquire+0x197/0x470 [ 744.430872] ? __ext4_ioctl+0x227a/0x41a0 [ 744.431753] filemap_flush+0x239/0x2e0 [ 744.432581] ? filemap_fdatawrite+0x2f0/0x2f0 [ 744.433558] ext4_alloc_da_blocks+0x199/0x210 [ 744.434524] __ext4_ioctl+0x229d/0x41a0 [ 744.435383] ? ext4_reset_inode_seed+0x450/0x450 [ 744.436392] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 744.437509] ? SOFTIRQ_verbose+0x10/0x10 [ 744.438393] ? find_held_lock+0x2c/0x110 [ 744.439279] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 744.440499] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 744.441592] ? do_vfs_ioctl+0x283/0x10d0 [ 744.442470] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 744.443577] ? generic_block_fiemap+0x60/0x60 [ 744.444545] ? lock_downgrade+0x6d0/0x6d0 [ 744.445444] ? __mutex_unlock_slowpath+0xe1/0x600 [ 744.445721] FAULT_INJECTION: forcing a failure. [ 744.445721] name failslab, interval 1, probability 0, space 0, times 0 [ 744.446468] ? wait_for_completion_io+0x270/0x270 [ 744.446500] ? selinux_file_ioctl+0xb6/0x270 [ 744.446524] ? __ext4_ioctl+0x41a0/0x41a0 [ 744.451634] __x64_sys_ioctl+0x19a/0x210 [ 744.452498] do_syscall_64+0x33/0x40 [ 744.453287] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 744.454377] RIP: 0033:0x7f7a58a05b19 [ 744.455170] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 744.459070] RSP: 002b:00007f7a55f7b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 744.460676] RAX: ffffffffffffffda RBX: 00007f7a58b18f60 RCX: 00007f7a58a05b19 [ 744.462196] RDX: 0000000000000000 RSI: 000000000000660c RDI: 0000000000000003 [ 744.463709] RBP: 00007f7a55f7b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 744.465230] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 744.466744] R13: 00007fff8bfa982f R14: 00007f7a55f7b300 R15: 0000000000022000 [ 744.468297] CPU: 1 PID: 7049 Comm: syz-executor.1 Not tainted 5.10.242 #1 [ 744.469760] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 744.471546] Call Trace: [ 744.472115] dump_stack+0x107/0x167 [ 744.472892] should_fail.cold+0x5/0xa [ 744.473707] ? ext4_alloc_io_end_vec+0x1f/0x120 [ 744.474706] should_failslab+0x5/0x20 [ 744.475517] kmem_cache_alloc+0x5b/0x310 [ 744.476390] ext4_alloc_io_end_vec+0x1f/0x120 [ 744.477350] ext4_writepages+0x17a5/0x3350 [ 744.478269] ? SOFTIRQ_verbose+0x10/0x10 [ 744.479154] ? lock_acquire+0x197/0x470 [ 744.480000] ? find_held_lock+0x2c/0x110 [ 744.480875] ? __ext4_mark_inode_dirty+0x770/0x770 [ 744.481918] ? mark_lock+0xf5/0x2df0 [ 744.482731] ? __lock_acquire+0xbb1/0x5b00 [ 744.483648] ? mark_lock+0xf5/0x2df0 [ 744.484445] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 744.485558] ? SOFTIRQ_verbose+0x10/0x10 [ 744.486425] ? mark_lock+0xf5/0x2df0 [ 744.487225] ? __lock_acquire+0x1657/0x5b00 [ 744.488159] ? __ext4_mark_inode_dirty+0x770/0x770 [ 744.489201] do_writepages+0xee/0x2a0 [ 744.490027] ? page_writeback_cpu_online+0x20/0x20 [ 744.491073] ? mark_lock+0xf5/0x2df0 [ 744.491581] FAULT_INJECTION: forcing a failure. [ 744.491581] name failslab, interval 1, probability 0, space 0, times 0 [ 744.491873] ? lock_acquire+0x197/0x470 [ 744.495031] ? __ext4_ioctl+0x227a/0x41a0 [ 744.495918] filemap_flush+0x239/0x2e0 [ 744.496752] ? filemap_fdatawrite+0x2f0/0x2f0 [ 744.497738] ext4_alloc_da_blocks+0x199/0x210 [ 744.498700] __ext4_ioctl+0x229d/0x41a0 [ 744.499569] ? ext4_reset_inode_seed+0x450/0x450 [ 744.500587] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 744.501709] ? SOFTIRQ_verbose+0x10/0x10 [ 744.502591] ? find_held_lock+0x2c/0x110 [ 744.503479] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 744.504694] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 744.505806] ? do_vfs_ioctl+0x283/0x10d0 [ 744.506686] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 744.507816] ? generic_block_fiemap+0x60/0x60 [ 744.508785] ? lock_downgrade+0x6d0/0x6d0 [ 744.509675] ? __mutex_unlock_slowpath+0xe1/0x600 [ 744.510722] ? wait_for_completion_io+0x270/0x270 [ 744.511783] ? selinux_file_ioctl+0xb6/0x270 [ 744.512738] ? __ext4_ioctl+0x41a0/0x41a0 [ 744.513633] __x64_sys_ioctl+0x19a/0x210 [ 744.514522] do_syscall_64+0x33/0x40 [ 744.515327] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 744.516432] RIP: 0033:0x7efffcc7fb19 [ 744.517233] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 744.521206] RSP: 002b:00007efffa1f5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 744.522859] RAX: ffffffffffffffda RBX: 00007efffcd92f60 RCX: 00007efffcc7fb19 [ 744.524383] RDX: 0000000000000000 RSI: 000000000000660c RDI: 0000000000000003 [ 744.525928] RBP: 00007efffa1f51d0 R08: 0000000000000000 R09: 0000000000000000 [ 744.527469] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 744.528999] R13: 00007ffd3d5942af R14: 00007efffa1f5300 R15: 0000000000022000 [ 744.530565] CPU: 0 PID: 7051 Comm: syz-executor.3 Not tainted 5.10.242 #1 [ 744.532031] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 744.533794] Call Trace: [ 744.534366] dump_stack+0x107/0x167 [ 744.535151] should_fail.cold+0x5/0xa [ 744.535981] ? mempool_alloc+0x148/0x360 [ 744.536861] ? mempool_free_pages+0x20/0x20 [ 744.537782] should_failslab+0x5/0x20 [ 744.538617] kmem_cache_alloc+0x5b/0x310 [ 744.539495] ? mempool_free_pages+0x20/0x20 [ 744.540421] mempool_alloc+0x148/0x360 [ 744.541248] ? mempool_resize+0x7d0/0x7d0 [ 744.542147] ? __test_set_page_writeback+0x160/0xbb0 [ 744.543245] bio_alloc_bioset+0x36e/0x600 [ 744.544122] ? bvec_alloc+0x2f0/0x2f0 [ 744.544931] ? invalid_page_referenced_vma+0x570/0x570 [ 744.546061] ext4_bio_write_page+0xa79/0x1480 [ 744.547021] mpage_submit_page+0x14b/0x260 [ 744.547914] ext4_writepages+0x1f2e/0x3350 [ 744.548862] ? __ext4_mark_inode_dirty+0x770/0x770 [ 744.549914] ? __lock_acquire+0xbb1/0x5b00 [ 744.550842] ? mark_lock+0xf5/0x2df0 [ 744.551646] ? down_read_non_owner+0x2a1/0x480 [ 744.552619] ? SOFTIRQ_verbose+0x10/0x10 [ 744.553463] ? mark_lock+0xf5/0x2df0 [ 744.554266] ? __lock_acquire+0x1657/0x5b00 [ 744.555188] ? __ext4_mark_inode_dirty+0x770/0x770 [ 744.556223] do_writepages+0xee/0x2a0 [ 744.557039] ? page_writeback_cpu_online+0x20/0x20 [ 744.558078] ? mark_lock+0xf5/0x2df0 [ 744.558872] ? lock_acquire+0x197/0x470 [ 744.559711] ? __ext4_ioctl+0x227a/0x41a0 [ 744.560606] filemap_flush+0x239/0x2e0 [ 744.561426] ? filemap_fdatawrite+0x2f0/0x2f0 [ 744.562419] ext4_alloc_da_blocks+0x199/0x210 [ 744.563365] __ext4_ioctl+0x229d/0x41a0 [ 744.564222] ? ext4_reset_inode_seed+0x450/0x450 [ 744.565215] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 744.566324] ? SOFTIRQ_verbose+0x10/0x10 [ 744.567173] ? find_held_lock+0x2c/0x110 [ 744.568046] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 744.569245] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 744.570349] ? do_vfs_ioctl+0x283/0x10d0 [ 744.571203] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 744.572312] ? generic_block_fiemap+0x60/0x60 [ 744.573259] ? lock_downgrade+0x6d0/0x6d0 [ 744.574129] ? __mutex_unlock_slowpath+0xe1/0x600 [ 744.575143] ? wait_for_completion_io+0x270/0x270 [ 744.576175] ? selinux_file_ioctl+0xb6/0x270 [ 744.577128] ? __ext4_ioctl+0x41a0/0x41a0 [ 744.578243] __x64_sys_ioctl+0x19a/0x210 [ 744.579139] do_syscall_64+0x33/0x40 [ 744.579916] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 744.580990] RIP: 0033:0x7fa1b4285b19 [ 744.581769] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 744.585630] RSP: 002b:00007fa1b17fb188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 744.587216] RAX: ffffffffffffffda RBX: 00007fa1b4398f60 RCX: 00007fa1b4285b19 [ 744.588694] RDX: 0000000000000000 RSI: 000000000000660c RDI: 0000000000000003 [ 744.590187] RBP: 00007fa1b17fb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 744.591667] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 744.593147] R13: 00007ffdc23d23bf R14: 00007fa1b17fb300 R15: 0000000000022000 14:03:24 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) (fail_nth: 4) 14:03:24 executing program 2: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) (fail_nth: 1) 14:03:24 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) (fail_nth: 17) 14:03:24 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) (fail_nth: 9) 14:03:24 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13bb, &(0x7f0000000140)={0x0, 0x5763, 0x2}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x13, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) r5 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x2, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) r6 = openat(r5, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r6, r7, 0x0, 0x10000000c) connect$inet6(r7, &(0x7f0000000080)={0xa, 0x4e23, 0x2, @loopback, 0x100}, 0x1c) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x3a1000, 0x45) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000002e00)={0x0, [], 0x0, "544d056968f26f"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) read(0xffffffffffffffff, &(0x7f0000019340)=""/102400, 0x19000) lseek(r6, 0x5f, 0x4) io_uring_enter(r0, 0x21c0, 0xedd3, 0x0, 0x0, 0x0) 14:03:24 executing program 5: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000001200)={0x88318d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) symlinkat(0x0, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x7) keyctl$set_reqkey_keyring(0xe, 0x0) request_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f0000000280)={'syz', 0x1, 0x5}, &(0x7f0000000000)=':\x15\x00U\x1bT;\xfa4\x8dd\xa0\x9d&\xb0Z\xdfv\x8b\x84\x87\xa8K\xff\xb5\xce\xb4\xa7\xab\xc6\xf1\a\xdb\xc2m\xb2w\b\xb7*v\xfdo\x83\'\xd9[\xee|4P\xa7\xe8\xad\x82,\xf5\xd1\xea\xdb\xf4\xf5F\xc0H\v\x8d\xbc\x9e)&nH\x032\x15\x80\x19\xc0\fn\xdc\x8dk\xf2\xe4\x80\x9aJ\xe7\xdb\x8e\xd3\x80*i\x82CT\xb3j%\x94\x15\xc6\xc1\xc2\x82\x83\xdc\xf6sqF\x9cX', 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$KEYCTL_RESTRICT_KEYRING(0xb, r1, 0x0, 0x0) keyctl$restrict_keyring(0x1d, r1, 0x0, &(0x7f0000000200)=':\x15\x00U\x1bT;\xfa4\x8dd\xa0\x9d&\xb0Z\xdfv\x8b\x84\x87\xa8K\xff\xb5\xce\xb4\xa7\xab\xc6\xf1\a\xdb\xc2m\xb2w\b\xb7*v\xfdo\x83\'\xd9[\xee|4P\xa7\xe8\xad\x82,\xf5\xd1\xea\xdb\xf4\xf5F\xc0H\v\x8d\xbc\x9e)&nH\x032\x15\x80\x19\xc0\fn\xdc\x8dk\xf2\xe4\x80\x9aJ\xe7\xdb\x8e\xd3\x80*i\x82CT\xb3j%\x94\x15\xc6\xc1\xc2\x82\x83\xdc\xf6sqF\x9cX') syz_emit_ethernet(0x22, &(0x7f00000001c0)=ANY=[@ANYBLOB="0098b8a021512bcce6b49824410b07633116eaeb"], 0x0) r2 = dup(0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x7f, 0xe1, 0x8, 0x6, 0x0, 0x0, 0x2, 0x5, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x7f, 0x1, @perf_bp={0x0, 0x9}, 0x0, 0x4, 0x1, 0x1, 0x7, 0x34, 0x200, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0x10, r0, 0x0) syz_io_uring_setup(0x53e9, &(0x7f0000000300)={0x0, 0x94d2, 0x20, 0x1, 0x30b, 0x0, r2}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000380)) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r3) openat(0xffffffffffffffff, 0x0, 0x0, 0x1ab) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) add_key$keyring(&(0x7f0000000100), 0x0, 0x0, 0x0, 0xffffffffffffffff) 14:03:24 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) (fail_nth: 18) 14:03:24 executing program 2: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) (fail_nth: 2) 14:03:24 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x300, 0x10062, 0x0) (fail_nth: 58) [ 744.716558] loop0: detected capacity change from 0 to 32768 [ 744.739024] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 14:03:24 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x28, 0x0, 0x0, 0xfffff034}, {0x6}]}, 0x10) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000000c0)=ANY=[@ANYBLOB="0100207463000000180000", @ANYRES32=r1, @ANYRES32, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000100)={'wg0\x00', 0x0}) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000140)={r3, 0x1, 0x6}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000180)={0x20, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0xc, 0x9, 0x0, 0x0, @u64=0x6}]}, 0x20}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000200)={'wg1\x00', 0x0}) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000240)={r4, 0x1, 0x6, @broadcast}, 0x10) r5 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r5, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r5, 0xc018937e, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r2, @in_args={0x4}}, './file0\x00'}) [ 744.770947] FAULT_INJECTION: forcing a failure. [ 744.770947] name failslab, interval 1, probability 0, space 0, times 0 [ 744.773489] CPU: 1 PID: 7063 Comm: syz-executor.2 Not tainted 5.10.242 #1 [ 744.774961] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 744.776728] Call Trace: [ 744.777297] dump_stack+0x107/0x167 [ 744.778094] should_fail.cold+0x5/0xa [ 744.778910] ? create_object.isra.0+0x3a/0xa30 [ 744.779883] should_failslab+0x5/0x20 [ 744.780701] kmem_cache_alloc+0x5b/0x310 [ 744.781569] create_object.isra.0+0x3a/0xa30 [ 744.782506] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 744.783589] kmem_cache_alloc+0x159/0x310 [ 744.784477] ext4_init_io_end+0x23/0x180 [ 744.785339] ext4_writepages+0x8ec/0x3350 [ 744.786246] ? SOFTIRQ_verbose+0x10/0x10 [ 744.787136] ? lock_acquire+0x197/0x470 [ 744.787976] ? find_held_lock+0x2c/0x110 [ 744.788851] ? __ext4_mark_inode_dirty+0x770/0x770 [ 744.789895] ? mark_lock+0xf5/0x2df0 [ 744.790714] ? __lock_acquire+0xbb1/0x5b00 [ 744.791629] ? mark_lock+0xf5/0x2df0 [ 744.792437] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 744.793546] ? SOFTIRQ_verbose+0x10/0x10 [ 744.794429] ? mark_lock+0xf5/0x2df0 [ 744.795231] ? __lock_acquire+0x1657/0x5b00 [ 744.796169] ? __ext4_mark_inode_dirty+0x770/0x770 [ 744.797217] do_writepages+0xee/0x2a0 [ 744.798046] ? page_writeback_cpu_online+0x20/0x20 [ 744.799093] ? mark_lock+0xf5/0x2df0 [ 744.799902] ? lock_acquire+0x197/0x470 [ 744.800741] ? __ext4_ioctl+0x227a/0x41a0 [ 744.801619] filemap_flush+0x239/0x2e0 [ 744.802464] ? filemap_fdatawrite+0x2f0/0x2f0 [ 744.803443] ext4_alloc_da_blocks+0x199/0x210 [ 744.804400] __ext4_ioctl+0x229d/0x41a0 [ 744.805264] ? ext4_reset_inode_seed+0x450/0x450 [ 744.806281] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 744.807396] ? SOFTIRQ_verbose+0x10/0x10 [ 744.808260] ? find_held_lock+0x2c/0x110 [ 744.809148] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 744.810357] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 744.811461] ? do_vfs_ioctl+0x283/0x10d0 [ 744.812328] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 744.813449] ? generic_block_fiemap+0x60/0x60 [ 744.814412] ? lock_downgrade+0x6d0/0x6d0 [ 744.815296] ? __mutex_unlock_slowpath+0xe1/0x600 [ 744.816331] ? wait_for_completion_io+0x270/0x270 [ 744.817373] ? selinux_file_ioctl+0xb6/0x270 [ 744.818322] ? __ext4_ioctl+0x41a0/0x41a0 [ 744.819214] __x64_sys_ioctl+0x19a/0x210 [ 744.820078] do_syscall_64+0x33/0x40 [ 744.820871] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 744.821969] RIP: 0033:0x7f7a58a05b19 [ 744.822765] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 744.826699] RSP: 002b:00007f7a55f7b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 744.828328] RAX: ffffffffffffffda RBX: 00007f7a58b18f60 RCX: 00007f7a58a05b19 [ 744.829852] RDX: 0000000000000000 RSI: 000000000000660c RDI: 0000000000000003 [ 744.831391] RBP: 00007f7a55f7b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 744.832903] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 744.834422] R13: 00007fff8bfa982f R14: 00007f7a55f7b300 R15: 0000000000022000 [ 744.849703] FAULT_INJECTION: forcing a failure. [ 744.849703] name failslab, interval 1, probability 0, space 0, times 0 [ 744.852167] CPU: 1 PID: 7068 Comm: syz-executor.3 Not tainted 5.10.242 #1 [ 744.853627] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 744.855398] Call Trace: [ 744.855963] dump_stack+0x107/0x167 [ 744.856739] should_fail.cold+0x5/0xa [ 744.857550] ? create_object.isra.0+0x3a/0xa30 [ 744.858528] should_failslab+0x5/0x20 [ 744.859339] kmem_cache_alloc+0x5b/0x310 [ 744.860213] create_object.isra.0+0x3a/0xa30 [ 744.861141] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 744.862231] kmem_cache_alloc+0x159/0x310 [ 744.863122] ? mempool_free_pages+0x20/0x20 [ 744.864037] mempool_alloc+0x148/0x360 [ 744.864874] ? mempool_resize+0x7d0/0x7d0 [ 744.865778] ? __test_set_page_writeback+0x160/0xbb0 [ 744.866872] bio_alloc_bioset+0x36e/0x600 [ 744.867762] ? bvec_alloc+0x2f0/0x2f0 [ 744.868574] ? invalid_page_referenced_vma+0x570/0x570 [ 744.869703] ext4_bio_write_page+0xa79/0x1480 [ 744.870735] mpage_submit_page+0x14b/0x260 [ 744.871645] ext4_writepages+0x1f2e/0x3350 [ 744.872593] ? __ext4_mark_inode_dirty+0x770/0x770 [ 744.873654] ? __lock_acquire+0xbb1/0x5b00 [ 744.874575] ? mark_lock+0xf5/0x2df0 [ 744.875373] ? down_read_non_owner+0x2a1/0x480 [ 744.876339] ? SOFTIRQ_verbose+0x10/0x10 [ 744.877207] ? mark_lock+0xf5/0x2df0 [ 744.878017] ? __lock_acquire+0x1657/0x5b00 [ 744.878953] ? __ext4_mark_inode_dirty+0x770/0x770 [ 744.879992] do_writepages+0xee/0x2a0 [ 744.880809] ? page_writeback_cpu_online+0x20/0x20 [ 744.881846] ? mark_lock+0xf5/0x2df0 [ 744.882651] ? lock_acquire+0x197/0x470 [ 744.883492] ? __ext4_ioctl+0x227a/0x41a0 [ 744.884387] filemap_flush+0x239/0x2e0 [ 744.885202] ? filemap_fdatawrite+0x2f0/0x2f0 [ 744.886189] ext4_alloc_da_blocks+0x199/0x210 [ 744.887157] __ext4_ioctl+0x229d/0x41a0 [ 744.888018] ? ext4_reset_inode_seed+0x450/0x450 [ 744.889046] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 744.890184] ? SOFTIRQ_verbose+0x10/0x10 [ 744.891060] ? find_held_lock+0x2c/0x110 [ 744.891956] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 744.893196] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 744.894325] ? do_vfs_ioctl+0x283/0x10d0 [ 744.895204] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 744.896341] ? generic_block_fiemap+0x60/0x60 [ 744.897316] ? lock_downgrade+0x6d0/0x6d0 [ 744.898224] ? __mutex_unlock_slowpath+0xe1/0x600 [ 744.899280] ? wait_for_completion_io+0x270/0x270 [ 744.900340] ? selinux_file_ioctl+0xb6/0x270 [ 744.901299] ? __ext4_ioctl+0x41a0/0x41a0 [ 744.902223] __x64_sys_ioctl+0x19a/0x210 [ 744.903106] do_syscall_64+0x33/0x40 [ 744.903900] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 744.905001] RIP: 0033:0x7fa1b4285b19 [ 744.905807] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 744.909754] RSP: 002b:00007fa1b17fb188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 744.911374] RAX: ffffffffffffffda RBX: 00007fa1b4398f60 RCX: 00007fa1b4285b19 [ 744.912873] RDX: 0000000000000000 RSI: 000000000000660c RDI: 0000000000000003 [ 744.914418] RBP: 00007fa1b17fb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 744.915939] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 744.917438] R13: 00007ffdc23d23bf R14: 00007fa1b17fb300 R15: 0000000000022000 [ 745.025451] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 745.029900] netlink: 'syz-executor.7': attribute type 9 has an invalid length. [ 745.168597] netlink: 'syz-executor.7': attribute type 9 has an invalid length. 14:03:40 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) (fail_nth: 5) 14:03:40 executing program 7: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000500)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x181, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x11) fallocate(r0, 0x0, 0x0, 0x1000002) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) lseek(r1, 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r3 = inotify_init1(0x0) ioctl$AUTOFS_IOC_EXPIRE_MULTI(0xffffffffffffffff, 0x40049366, &(0x7f00000001c0)=0x1) inotify_add_watch(r3, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', 0x0, 0x54, 0x3) r4 = syz_io_uring_setup(0x49c6, &(0x7f0000000380)={0x0, 0x5265, 0x2, 0xffffffff, 0x11b}, &(0x7f0000ff7000/0x9000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000000), &(0x7f00000002c0)) dup(r4) r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$FS_IOC_FSSETXATTR(r5, 0x401c5820, &(0x7f00000000c0)={0x2, 0x18, 0x1, 0x9, 0x3ff}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x1010, r4, 0x8000000) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_OPENAT2={0x1c, 0x2, 0x0, 0xffffffffffffffff, &(0x7f0000000140)={0x505200, 0x9b, 0x1}, &(0x7f0000000180)='./file1\x00', 0x18, 0x0, 0x23456, {0x0, r6}}, 0x9) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x4, 0x0, @fd, 0x7, 0x0, 0x0, 0x12, 0x1, {0x0, r6}}, 0x9) sendfile(r1, r2, 0x0, 0x100000001) 14:03:40 executing program 2: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) (fail_nth: 3) 14:03:40 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) (fail_nth: 10) 14:03:40 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x5, 0x9d5, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000300)=ANY=[]) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000800)=ANY=[]) r1 = socket$netlink(0x10, 0x3, 0x0) fallocate(r0, 0x1d, 0x401, 0x101) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[], 0x24}}, 0x4011) faccessat(r1, &(0x7f0000000000)='./file1\x00', 0xb0) r2 = socket$unix(0x1, 0x5, 0x0) dup(r2) read(0xffffffffffffffff, &(0x7f00000006c0)=""/135, 0x87) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x8001, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2, @perf_bp={&(0x7f00000002c0), 0x2}, 0x100, 0x0, 0x0, 0x0, 0x7, 0x0, 0x3f, 0x0, 0x200000, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) r3 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000240)={0x0, 0x80, 0x8, 0x81, 0x40, 0x20, 0x0, 0x4, 0x40, 0xd, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000100), 0x3}, 0x1, 0x100000001, 0x80, 0x6, 0x9, 0x3, 0x2, 0x0, 0x17a00, 0x0, 0x8}, 0x0, 0x3, 0xffffffffffffffff, 0x1) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="140000001d00210000000004008900"], 0x14}}, 0x0) preadv(r3, &(0x7f0000000200)=[{&(0x7f0000000040)=""/39, 0x27}], 0x1, 0xffff57e9, 0x4) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x46800) close_range(r1, r1, 0x2) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_80211_join_ibss(&(0x7f0000000180)='wlan0\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) 14:03:40 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x300, 0x10062, 0x0) 14:03:40 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x0, 0x1, 0x0, 0x40}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000380)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x5548, &(0x7f00000002c0)={0x0, 0x0, 0x2, 0x1, 0x0, 0x0, r0}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000400)) r5 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) syz_io_uring_submit(r4, 0x0, &(0x7f0000000180)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r5, 0x80, &(0x7f0000000200)=@pptp={0x18, 0x2, {0x2, @broadcast}}}, 0x2) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 14:03:40 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) (fail_nth: 19) [ 760.670788] FAULT_INJECTION: forcing a failure. [ 760.670788] name failslab, interval 1, probability 0, space 0, times 0 [ 760.672102] CPU: 1 PID: 7094 Comm: syz-executor.2 Not tainted 5.10.242 #1 [ 760.672863] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 760.673819] Call Trace: [ 760.674123] dump_stack+0x107/0x167 [ 760.674549] should_fail.cold+0x5/0xa [ 760.674986] ? ext4_init_io_end+0x23/0x180 [ 760.675470] should_failslab+0x5/0x20 [ 760.675906] kmem_cache_alloc+0x5b/0x310 [ 760.676369] ext4_init_io_end+0x23/0x180 [ 760.676832] ext4_writepages+0xee9/0x3350 [ 760.677317] ? SOFTIRQ_verbose+0x10/0x10 [ 760.677789] ? lock_acquire+0x197/0x470 [ 760.678253] ? find_held_lock+0x2c/0x110 [ 760.678719] ? __ext4_mark_inode_dirty+0x770/0x770 [ 760.679272] ? mark_lock+0xf5/0x2df0 [ 760.679701] ? __lock_acquire+0xbb1/0x5b00 [ 760.680189] ? mark_lock+0xf5/0x2df0 [ 760.680614] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 760.681207] ? SOFTIRQ_verbose+0x10/0x10 [ 760.681666] ? mark_lock+0xf5/0x2df0 [ 760.682092] ? __lock_acquire+0x1657/0x5b00 [ 760.682599] ? __ext4_mark_inode_dirty+0x770/0x770 [ 760.683152] do_writepages+0xee/0x2a0 [ 760.683592] ? page_writeback_cpu_online+0x20/0x20 [ 760.684157] ? mark_lock+0xf5/0x2df0 [ 760.684589] ? lock_acquire+0x197/0x470 [ 760.685040] ? __ext4_ioctl+0x227a/0x41a0 [ 760.685513] filemap_flush+0x239/0x2e0 [ 760.685955] ? filemap_fdatawrite+0x2f0/0x2f0 [ 760.686483] ext4_alloc_da_blocks+0x199/0x210 [ 760.686995] __ext4_ioctl+0x229d/0x41a0 [ 760.687457] ? ext4_reset_inode_seed+0x450/0x450 [ 760.688003] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 760.688597] ? SOFTIRQ_verbose+0x10/0x10 [ 760.689060] ? find_held_lock+0x2c/0x110 [ 760.689536] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 760.690195] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 760.690787] ? do_vfs_ioctl+0x283/0x10d0 [ 760.691246] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 760.691841] ? generic_block_fiemap+0x60/0x60 [ 760.692344] ? lock_downgrade+0x6d0/0x6d0 [ 760.692816] ? __mutex_unlock_slowpath+0xe1/0x600 [ 760.693362] ? wait_for_completion_io+0x270/0x270 [ 760.693915] ? selinux_file_ioctl+0xb6/0x270 [ 760.694421] ? __ext4_ioctl+0x41a0/0x41a0 [ 760.694888] __x64_sys_ioctl+0x19a/0x210 [ 760.695348] do_syscall_64+0x33/0x40 [ 760.695768] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 760.696346] RIP: 0033:0x7f7a58a05b19 [ 760.696772] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 760.698856] RSP: 002b:00007f7a55f7b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 760.699708] RAX: ffffffffffffffda RBX: 00007f7a58b18f60 RCX: 00007f7a58a05b19 [ 760.700510] RDX: 0000000000000000 RSI: 000000000000660c RDI: 0000000000000003 [ 760.701309] RBP: 00007f7a55f7b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 760.702111] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 760.702934] R13: 00007fff8bfa982f R14: 00007f7a55f7b300 R15: 0000000000022000 [ 760.713528] FAULT_INJECTION: forcing a failure. [ 760.713528] name failslab, interval 1, probability 0, space 0, times 0 [ 760.716446] CPU: 0 PID: 7098 Comm: syz-executor.6 Not tainted 5.10.242 #1 [ 760.718210] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 760.720356] Call Trace: [ 760.721040] dump_stack+0x107/0x167 [ 760.721982] should_fail.cold+0x5/0xa [ 760.722952] ? jbd2__journal_start+0x190/0x7e0 [ 760.723996] should_failslab+0x5/0x20 [ 760.724880] kmem_cache_alloc+0x5b/0x310 [ 760.725810] jbd2__journal_start+0x190/0x7e0 [ 760.726822] __ext4_journal_start_sb+0x214/0x390 [ 760.727920] ext4_writepages+0x102d/0x3350 [ 760.728894] ? SOFTIRQ_verbose+0x10/0x10 [ 760.729832] ? lock_acquire+0x197/0x470 [ 760.730747] ? find_held_lock+0x2c/0x110 [ 760.731689] ? __ext4_mark_inode_dirty+0x770/0x770 [ 760.732808] ? mark_lock+0xf5/0x2df0 [ 760.733667] ? __lock_acquire+0xbb1/0x5b00 [ 760.734652] ? mark_lock+0xf5/0x2df0 [ 760.735499] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 760.736679] ? SOFTIRQ_verbose+0x10/0x10 [ 760.737592] ? mark_lock+0xf5/0x2df0 [ 760.738446] ? __lock_acquire+0x1657/0x5b00 [ 760.739441] ? __ext4_mark_inode_dirty+0x770/0x770 [ 760.740561] do_writepages+0xee/0x2a0 [ 760.741426] ? page_writeback_cpu_online+0x20/0x20 [ 760.742547] ? mark_lock+0xf5/0x2df0 [ 760.743399] ? lock_acquire+0x197/0x470 [ 760.744292] ? __ext4_ioctl+0x227a/0x41a0 [ 760.745236] filemap_flush+0x239/0x2e0 [ 760.746115] ? filemap_fdatawrite+0x2f0/0x2f0 [ 760.747161] ext4_alloc_da_blocks+0x199/0x210 [ 760.748176] __ext4_ioctl+0x229d/0x41a0 [ 760.749088] ? ext4_reset_inode_seed+0x450/0x450 [ 760.750171] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 760.751362] ? SOFTIRQ_verbose+0x10/0x10 [ 760.752279] ? find_held_lock+0x2c/0x110 [ 760.753224] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 760.754525] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 760.755698] ? do_vfs_ioctl+0x283/0x10d0 [ 760.756624] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 760.757803] ? generic_block_fiemap+0x60/0x60 [ 760.758824] ? lock_downgrade+0x6d0/0x6d0 [ 760.759765] ? __mutex_unlock_slowpath+0xe1/0x600 [ 760.760865] ? wait_for_completion_io+0x270/0x270 [ 760.761973] ? selinux_file_ioctl+0xb6/0x270 [ 760.762986] ? __ext4_ioctl+0x41a0/0x41a0 [ 760.763941] __x64_sys_ioctl+0x19a/0x210 [ 760.764870] do_syscall_64+0x33/0x40 [ 760.765711] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 760.766894] RIP: 0033:0x7fc242423b19 [ 760.767732] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 760.771919] RSP: 002b:00007fc23f999188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 760.773649] RAX: ffffffffffffffda RBX: 00007fc242536f60 RCX: 00007fc242423b19 [ 760.775286] RDX: 0000000000000000 RSI: 000000000000660c RDI: 0000000000000003 [ 760.776917] RBP: 00007fc23f9991d0 R08: 0000000000000000 R09: 0000000000000000 [ 760.778547] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 760.780162] R13: 00007ffc0fe17fff R14: 00007fc23f999300 R15: 0000000000022000 [ 760.783414] EXT4-fs (sda): ext4_writepages: jbd2_start: 9223372036854775807 pages, ino 16020; err -12 [ 760.788277] FAULT_INJECTION: forcing a failure. [ 760.788277] name failslab, interval 1, probability 0, space 0, times 0 [ 760.790811] CPU: 0 PID: 7099 Comm: syz-executor.1 Not tainted 5.10.242 #1 [ 760.792443] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 760.794327] Call Trace: [ 760.794931] dump_stack+0x107/0x167 [ 760.795756] should_fail.cold+0x5/0xa [ 760.796624] ? create_object.isra.0+0x3a/0xa30 [ 760.797658] should_failslab+0x5/0x20 [ 760.798526] kmem_cache_alloc+0x5b/0x310 [ 760.799452] create_object.isra.0+0x3a/0xa30 [ 760.800450] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 760.801601] kmem_cache_alloc+0x159/0x310 [ 760.802566] ext4_alloc_io_end_vec+0x1f/0x120 14:03:40 executing program 2: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) (fail_nth: 4) [ 760.803702] ext4_writepages+0x17a5/0x3350 [ 760.804695] ? SOFTIRQ_verbose+0x10/0x10 [ 760.805642] ? lock_acquire+0x197/0x470 [ 760.806548] ? find_held_lock+0x2c/0x110 [ 760.807475] ? __ext4_mark_inode_dirty+0x770/0x770 [ 760.808587] ? mark_lock+0xf5/0x2df0 [ 760.809442] ? __lock_acquire+0xbb1/0x5b00 [ 760.810422] ? mark_lock+0xf5/0x2df0 [ 760.811268] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 760.812464] ? SOFTIRQ_verbose+0x10/0x10 [ 760.813150] FAULT_INJECTION: forcing a failure. [ 760.813150] name failslab, interval 1, probability 0, space 0, times 0 [ 760.813383] ? mark_lock+0xf5/0x2df0 [ 760.813411] ? __lock_acquire+0x1657/0x5b00 [ 760.816452] ? __ext4_mark_inode_dirty+0x770/0x770 [ 760.817557] do_writepages+0xee/0x2a0 [ 760.818434] ? page_writeback_cpu_online+0x20/0x20 [ 760.819545] ? mark_lock+0xf5/0x2df0 [ 760.820395] ? lock_acquire+0x197/0x470 [ 760.821291] ? __ext4_ioctl+0x227a/0x41a0 [ 760.822237] filemap_flush+0x239/0x2e0 [ 760.823113] ? filemap_fdatawrite+0x2f0/0x2f0 [ 760.824150] ext4_alloc_da_blocks+0x199/0x210 [ 760.825162] __ext4_ioctl+0x229d/0x41a0 [ 760.826073] ? ext4_reset_inode_seed+0x450/0x450 [ 760.827156] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 760.828335] ? SOFTIRQ_verbose+0x10/0x10 [ 760.829250] ? find_held_lock+0x2c/0x110 [ 760.830201] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 760.831491] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 760.832660] ? do_vfs_ioctl+0x283/0x10d0 [ 760.833580] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 760.834774] ? generic_block_fiemap+0x60/0x60 [ 760.835789] ? lock_downgrade+0x6d0/0x6d0 [ 760.836724] ? __mutex_unlock_slowpath+0xe1/0x600 [ 760.837821] ? wait_for_completion_io+0x270/0x270 [ 760.838935] ? selinux_file_ioctl+0xb6/0x270 [ 760.839935] ? __ext4_ioctl+0x41a0/0x41a0 [ 760.840878] __x64_sys_ioctl+0x19a/0x210 [ 760.841799] do_syscall_64+0x33/0x40 [ 760.842654] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 760.843823] RIP: 0033:0x7efffcc7fb19 [ 760.844668] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 760.848846] RSP: 002b:00007efffa1f5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 760.850580] RAX: ffffffffffffffda RBX: 00007efffcd92f60 RCX: 00007efffcc7fb19 [ 760.852195] RDX: 0000000000000000 RSI: 000000000000660c RDI: 0000000000000003 [ 760.853803] RBP: 00007efffa1f51d0 R08: 0000000000000000 R09: 0000000000000000 [ 760.855438] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 760.857049] R13: 00007ffd3d5942af R14: 00007efffa1f5300 R15: 0000000000022000 [ 760.858705] CPU: 1 PID: 7105 Comm: syz-executor.3 Not tainted 5.10.242 #1 [ 760.859521] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 760.860458] Call Trace: [ 760.860757] dump_stack+0x107/0x167 [ 760.861168] should_fail.cold+0x5/0xa [ 760.861639] ? mempool_alloc+0x148/0x360 [ 760.862093] ? mempool_free_pages+0x20/0x20 [ 760.862584] should_failslab+0x5/0x20 [ 760.863011] kmem_cache_alloc+0x5b/0x310 [ 760.863467] ? mempool_free_pages+0x20/0x20 [ 760.863950] mempool_alloc+0x148/0x360 [ 760.864390] ? mempool_resize+0x7d0/0x7d0 [ 760.864855] ? mempool_resize+0x7d0/0x7d0 [ 760.865331] bvec_alloc+0xd8/0x2f0 [ 760.865734] bio_alloc_bioset+0x40a/0x600 [ 760.866215] ? bvec_alloc+0x2f0/0x2f0 [ 760.866658] ext4_bio_write_page+0xa79/0x1480 [ 760.867175] mpage_submit_page+0x14b/0x260 [ 760.867659] ext4_writepages+0x1f2e/0x3350 [ 760.868166] ? __ext4_mark_inode_dirty+0x770/0x770 [ 760.868724] ? __lock_acquire+0xbb1/0x5b00 [ 760.869207] ? mark_lock+0xf5/0x2df0 [ 760.869636] ? down_read_non_owner+0x2a1/0x480 [ 760.870158] ? SOFTIRQ_verbose+0x10/0x10 [ 760.870620] ? mark_lock+0xf5/0x2df0 [ 760.871043] ? __lock_acquire+0x1657/0x5b00 [ 760.871535] ? __ext4_mark_inode_dirty+0x770/0x770 [ 760.872082] do_writepages+0xee/0x2a0 [ 760.872513] ? page_writeback_cpu_online+0x20/0x20 [ 760.873069] ? mark_lock+0xf5/0x2df0 [ 760.873500] ? lock_acquire+0x197/0x470 [ 760.873951] ? __ext4_ioctl+0x227a/0x41a0 [ 760.874436] filemap_flush+0x239/0x2e0 [ 760.874891] ? filemap_fdatawrite+0x2f0/0x2f0 [ 760.875419] ext4_alloc_da_blocks+0x199/0x210 [ 760.875927] __ext4_ioctl+0x229d/0x41a0 [ 760.876391] ? ext4_reset_inode_seed+0x450/0x450 [ 760.876929] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 760.877524] ? SOFTIRQ_verbose+0x10/0x10 [ 760.877982] ? find_held_lock+0x2c/0x110 [ 760.878462] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 760.879113] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 760.879699] ? do_vfs_ioctl+0x283/0x10d0 [ 760.880157] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 760.880752] ? generic_block_fiemap+0x60/0x60 [ 760.881257] ? lock_downgrade+0x6d0/0x6d0 [ 760.881729] ? __mutex_unlock_slowpath+0xe1/0x600 [ 760.882286] ? wait_for_completion_io+0x270/0x270 [ 760.882837] ? selinux_file_ioctl+0xb6/0x270 [ 760.883335] ? __ext4_ioctl+0x41a0/0x41a0 [ 760.883809] __x64_sys_ioctl+0x19a/0x210 [ 760.884268] do_syscall_64+0x33/0x40 [ 760.884691] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 760.885267] RIP: 0033:0x7fa1b4285b19 [ 760.885691] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 760.887764] RSP: 002b:00007fa1b17fb188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 760.888621] RAX: ffffffffffffffda RBX: 00007fa1b4398f60 RCX: 00007fa1b4285b19 [ 760.889427] RDX: 0000000000000000 RSI: 000000000000660c RDI: 0000000000000003 [ 760.890229] RBP: 00007fa1b17fb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 760.891029] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 760.891831] R13: 00007ffdc23d23bf R14: 00007fa1b17fb300 R15: 0000000000022000 [ 760.903062] FAULT_INJECTION: forcing a failure. [ 760.903062] name failslab, interval 1, probability 0, space 0, times 0 [ 760.905774] CPU: 0 PID: 7117 Comm: syz-executor.2 Not tainted 5.10.242 #1 [ 760.907401] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 760.909271] Call Trace: [ 760.909866] dump_stack+0x107/0x167 [ 760.910709] should_fail.cold+0x5/0xa [ 760.911576] ? create_object.isra.0+0x3a/0xa30 [ 760.912619] should_failslab+0x5/0x20 [ 760.913484] kmem_cache_alloc+0x5b/0x310 [ 760.914424] create_object.isra.0+0x3a/0xa30 [ 760.915408] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 760.916565] kmem_cache_alloc+0x159/0x310 [ 760.917516] ext4_init_io_end+0x23/0x180 [ 760.918438] ext4_writepages+0xee9/0x3350 [ 760.919388] ? SOFTIRQ_verbose+0x10/0x10 [ 760.920322] ? lock_acquire+0x197/0x470 [ 760.921213] ? find_held_lock+0x2c/0x110 [ 760.922138] ? __ext4_mark_inode_dirty+0x770/0x770 [ 760.923254] ? mark_lock+0xf5/0x2df0 [ 760.924107] ? __lock_acquire+0xbb1/0x5b00 [ 760.925078] ? mark_lock+0xf5/0x2df0 [ 760.925923] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 760.927112] ? SOFTIRQ_verbose+0x10/0x10 [ 760.928025] ? mark_lock+0xf5/0x2df0 [ 760.928868] ? __lock_acquire+0x1657/0x5b00 [ 760.929859] ? __ext4_mark_inode_dirty+0x770/0x770 [ 760.930964] do_writepages+0xee/0x2a0 [ 760.931831] ? page_writeback_cpu_online+0x20/0x20 [ 760.932938] ? mark_lock+0xf5/0x2df0 [ 760.933801] ? lock_acquire+0x197/0x470 [ 760.934703] ? __ext4_ioctl+0x227a/0x41a0 [ 760.935644] filemap_flush+0x239/0x2e0 [ 760.936526] ? filemap_fdatawrite+0x2f0/0x2f0 [ 760.937568] ext4_alloc_da_blocks+0x199/0x210 [ 760.938630] __ext4_ioctl+0x229d/0x41a0 [ 760.939544] ? ext4_reset_inode_seed+0x450/0x450 [ 760.940614] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 760.941788] ? SOFTIRQ_verbose+0x10/0x10 [ 760.942710] ? find_held_lock+0x2c/0x110 [ 760.943640] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 760.944934] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 760.946102] ? do_vfs_ioctl+0x283/0x10d0 [ 760.947026] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 760.948208] ? generic_block_fiemap+0x60/0x60 [ 760.949233] ? lock_downgrade+0x6d0/0x6d0 [ 760.950174] ? __mutex_unlock_slowpath+0xe1/0x600 [ 760.951264] ? wait_for_completion_io+0x270/0x270 [ 760.952370] ? selinux_file_ioctl+0xb6/0x270 [ 760.953368] ? __ext4_ioctl+0x41a0/0x41a0 [ 760.954318] __x64_sys_ioctl+0x19a/0x210 [ 760.955234] do_syscall_64+0x33/0x40 [ 760.956077] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 760.957233] RIP: 0033:0x7f7a58a05b19 [ 760.958068] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 760.962230] RSP: 002b:00007f7a55f7b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 760.963943] RAX: ffffffffffffffda RBX: 00007f7a58b18f60 RCX: 00007f7a58a05b19 [ 760.965548] RDX: 0000000000000000 RSI: 000000000000660c RDI: 0000000000000003 [ 760.967158] RBP: 00007f7a55f7b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 760.968781] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 760.970392] R13: 00007fff8bfa982f R14: 00007f7a55f7b300 R15: 0000000000022000 14:03:54 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={0x0}, 0x5400}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x1) r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r0, 0x0) 14:03:54 executing program 0: unshare(0x28020600) r0 = semget$private(0x0, 0x4, 0xa) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000100), 0x1}}, 0x0, 0xffffffffffffffff, r1, 0x0) semget$private(0x0, 0x3, 0x1) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) semctl$SEM_INFO(r0, 0x3, 0x13, &(0x7f0000000000)=""/35) ioctl$SG_GET_VERSION_NUM(0xffffffffffffffff, 0x2282, &(0x7f0000000040)) semctl$IPC_RMID(r0, 0x0, 0x0) unshare(0x48020200) unshare(0x0) 14:03:54 executing program 7: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/block/sr0', 0x111400, 0x121) [ 774.814247] FAULT_INJECTION: forcing a failure. [ 774.814247] name failslab, interval 1, probability 0, space 0, times 0 [ 774.815851] CPU: 1 PID: 7139 Comm: syz-executor.6 Not tainted 5.10.242 #1 [ 774.816770] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 774.817878] Call Trace: [ 774.818230] dump_stack+0x107/0x167 [ 774.818721] should_fail.cold+0x5/0xa [ 774.819223] ? create_object.isra.0+0x3a/0xa30 [ 774.819829] should_failslab+0x5/0x20 [ 774.820571] kmem_cache_alloc+0x5b/0x310 [ 774.821251] create_object.isra.0+0x3a/0xa30 [ 774.821995] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 774.822691] kmem_cache_alloc+0x159/0x310 [ 774.823246] jbd2__journal_start+0x190/0x7e0 [ 774.823840] __ext4_journal_start_sb+0x214/0x390 [ 774.824473] ext4_writepages+0x102d/0x3350 [ 774.825044] ? SOFTIRQ_verbose+0x10/0x10 [ 774.825637] ? lock_acquire+0x197/0x470 [ 774.826162] ? find_held_lock+0x2c/0x110 [ 774.826765] ? __ext4_mark_inode_dirty+0x770/0x770 [ 774.827434] ? mark_lock+0xf5/0x2df0 sendmmsg(r0, &(0x7f0000003100)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000100)="e0fc6bdbf4b0ff825bc0c47f123b9ff752586408d0966ba9db67521719b765f5cc1e238d1ba4ecb02df96dff05c5f86439b5bc2232cecc2ec34c6fb9b7d5a105346f72f1ac1b67725b909a2fde945d91c8e9025f2a5b1d59eaf6df35d97ce01ad532bab4efb00434aaa667d9c56ef74f3caa1838b5db452f1f26877ad77a287ea16ace00a56cf6f02258cf2b8ddc8318b49e6daca1a842ab010a0af8901ae959bc4ce810d861cba4d6fd74b436034eb13b319c58dc1d74441b359100b4ff9a9c2a0105ea6617b5527ce9b9c8a7f2b3caa143c6173e52919be0ccac0a318263f65190c457576fd6cf152b6ded00c812", 0xef}, {&(0x7f0000000200)="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", 0xfc}, {&(0x7f0000000300)="d0b61571d054a2f1965d051e3ec782d90669c4ac2ad03216375e8568e930bcdb4b251f8739b40ec8450d216dbf89e0b5e3c444817fd604a99ddaac9ca202f2a0b6fe6adcdd59a7128573a63be7dc2ae8569716660305d0c47149ca85b1b428617dceb8cbb547e437ae7266707e6a08777c55105d14e38d3872311c2fe6134ba48c66", 0x82}], 0x2, &(0x7f0000000480)=[{0xa0, 0x88, 0x3, "e742c2635712c2bb11b07cbd4ec10639f687894eaeaa5057af483bfc554e762d16113c1e7ba94b056fb763873cf7694104bcaff8d534826c59c41db08bc11438c9b76b88227d228d1bd1ee58573f0f49da34ec7901884804c1ccc7b1b893601d0c0ad84ea7f9b1ccc76074430a09b3ee68244ab0f1b63ad2fac638ff19556ae18f773d752b9f654b9408"}, {0x1010, 0x118, 0x9, 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"b0d082de1a8d747337ca292e31aaa75380d859021b68874d27c1f3168f122aec55624b74915ddbb1e847582124d043d38e79258c4861b67b1f744cfc9d0a7af8aab59bf83cdae9df9b650d41772667dd37e4f8308a77cbc74a1c38216ee838a1b2d5da3ecefb88405d89e091635e1a09e427b2cac5d3bab5c88e9cf6b5b826361c847d5ed2b6d1d745967d5810d70a32071d131db68c9a0317b3edced9041d94f4070c9d52ab3ca9e8995db03e5787429944a2949f0340a4bf8dbf7199f3af6dee6f1388009c19"}, {0x68, 0x0, 0x401, "0c4b1c1e87a42c812df27f264bc34bb5764cc7cc325ac69b8bd26d78093318fadf49a4e5ea1be23be93f8013f6170d1ce613a1caf3e9d5e3f15a54940018e3ff856b74eb031ad05a23c059e3453ffe9dcee418dca84a"}, {0x18, 0xff, 0x9, "f6"}, {0x20, 0x103, 0xd3b6, "805952d386ba7a3f1e20de270723548a2a34f0d249800000"}, {0xe0, 0x116, 0x10000, "73c0cee8db3e658c21f6a9591b4b296303b8da408839a6d56184c30a717cf1ab8bc73d5971296f3b4212aeddaf1ab3203c0823e1ccaeb7da33032a89e83c5399ea9846e73cde79bcb6243b1b144ee1dc2a9f8e161f0294805805493cd6ff52a4b098d3751f169a8304cdaec8fe1267e1057e449d7db50576d5ee1e39e41aaf618e72d8a527182f26195f5f70ff052b4e00ad5f82fc5b287e14c8f38e10777df6959465ced6df75a6683c053bf5a3bd6a3310566280e0a9f397894607e546c2b5bb42cecbb89ef774196a46dbd399a8"}, {0xf0, 0x114, 0xae, "8ac654fec4be0f8ba3980f138413a849356eb49e9da559fcde1a5d7406cb0d41b5cbfaab3ff1a2924d6cec934962ae671341013ab942ab8bf7160de80cdfa2ce025c36b3b1b02b7ace57184bd0c2b7e70e7f03d9cd5c740e967b96f9b20ed18cd46af87c6a9b5c7c6fdd69b831d2deb9c68124163d7985fd5429b304e09aed08344b9ec6aca474bbc6378eeacc210bdb237ba4fadae50d22b3068275b58ce8f56092c4e52297cd0ce194326e2cacf1739c98b7d08039d30855fe38f03a59217d738eb692c65217604c50d65f461208cfff2b6223baa07e2dc27e1537fce8"}, {0xe8, 0x10e, 0x7fffffff, "1ad4596086f95a90e6e2db2ecf220acb5565e1776f7791f8f1204d3d3fd1c02f0c12e1b32cde2a519386588b599b5d101119469c0e8792d9539fb980e1423b5e2e538b14e7f3555695ee9514d594eda201ecab2d6134d3882d05558a9dcf4c51fa53270b7d70b31b39defe4396831f30de1a11ddc32d15518e135ea9ec8bc14e49c3a2bc8f2adea8f0b2f73ce5ddc44e0f04b7c76341a074c6f38afe476ed9928f4025d64347237f7501c9647eb444ffdd634c51e5154d9f6d5086a1236794dc76beb8c83bc5a47b46e4222bbaafd88f4b0ca130"}], 0x6e8}}], 0x2, 0x4000002) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000003180)={0x2005}) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)=@delpolicy={0xa8, 0x14, 0x1, 0x0, 0x0, {{@in=@remote, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa0}}, [@algo_auth_trunc={0x55, 0x14, {{'sha3-256\x00'}, 0x48, 0xc0, "7ca87111c2f6d2574a"}}]}, 0xa8}}, 0x0) 14:03:54 executing program 2: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) (fail_nth: 5) 14:03:54 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) (fail_nth: 20) [ 774.828086] ? __lock_acquire+0xbb1/0x5b00 14:03:54 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) (fail_nth: 6) 14:03:54 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) (fail_nth: 11) 14:03:54 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x300, 0x10062, 0x0) [ 774.828758] ? mark_lock+0xf5/0x2df0 [ 774.829366] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 774.830052] ? SOFTIRQ_verbose+0x10/0x10 [ 774.830583] ? mark_lock+0xf5/0x2df0 [ 774.831073] ? __lock_acquire+0x1657/0x5b00 [ 774.831642] ? __ext4_mark_inode_dirty+0x770/0x770 [ 774.832299] do_writepages+0xee/0x2a0 [ 774.832929] ? page_writeback_cpu_online+0x20/0x20 [ 774.833570] ? mark_lock+0xf5/0x2df0 [ 774.834058] ? lock_acquire+0x197/0x470 [ 774.834584] ? __ext4_ioctl+0x227a/0x41a0 [ 774.835122] filemap_flush+0x239/0x2e0 [ 774.835629] ? filemap_fdatawrite+0x2f0/0x2f0 [ 774.836223] ext4_alloc_da_blocks+0x199/0x210 [ 774.836799] __ext4_ioctl+0x229d/0x41a0 [ 774.837326] ? ext4_reset_inode_seed+0x450/0x450 [ 774.837984] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 774.838726] ? SOFTIRQ_verbose+0x10/0x10 [ 774.839255] ? find_held_lock+0x2c/0x110 [ 774.839804] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 774.840547] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 774.841213] ? do_vfs_ioctl+0x283/0x10d0 [ 774.841787] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 774.842492] ? generic_block_fiemap+0x60/0x60 [ 774.843080] ? lock_downgrade+0x6d0/0x6d0 [ 774.843621] ? __mutex_unlock_slowpath+0xe1/0x600 [ 774.844243] ? wait_for_completion_io+0x270/0x270 [ 774.844883] ? selinux_file_ioctl+0xb6/0x270 [ 774.845451] ? __ext4_ioctl+0x41a0/0x41a0 [ 774.845994] __x64_sys_ioctl+0x19a/0x210 [ 774.846568] do_syscall_64+0x33/0x40 [ 774.847059] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 774.847740] RIP: 0033:0x7fc242423b19 [ 774.848218] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 774.850639] RSP: 002b:00007fc23f999188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 774.851677] RAX: ffffffffffffffda RBX: 00007fc242536f60 RCX: 00007fc242423b19 [ 774.852591] RDX: 0000000000000000 RSI: 000000000000660c RDI: 0000000000000003 [ 774.853545] RBP: 00007fc23f9991d0 R08: 0000000000000000 R09: 0000000000000000 [ 774.854513] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 774.855469] R13: 00007ffc0fe17fff R14: 00007fc23f999300 R15: 0000000000022000 [ 774.860840] FAULT_INJECTION: forcing a failure. [ 774.860840] name failslab, interval 1, probability 0, space 0, times 0 [ 774.863180] FAULT_INJECTION: forcing a failure. [ 774.863180] name failslab, interval 1, probability 0, space 0, times 0 [ 774.863460] CPU: 0 PID: 7128 Comm: syz-executor.2 Not tainted 5.10.242 #1 [ 774.866385] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 774.868282] Call Trace: [ 774.868890] dump_stack+0x107/0x167 [ 774.869739] should_fail.cold+0x5/0xa [ 774.870626] ? jbd2__journal_start+0x190/0x7e0 [ 774.871671] should_failslab+0x5/0x20 [ 774.872537] kmem_cache_alloc+0x5b/0x310 [ 774.873468] jbd2__journal_start+0x190/0x7e0 [ 774.874512] __ext4_journal_start_sb+0x214/0x390 [ 774.875618] ext4_writepages+0x102d/0x3350 [ 774.876600] ? SOFTIRQ_verbose+0x10/0x10 [ 774.877563] ? lock_acquire+0x197/0x470 [ 774.878497] ? find_held_lock+0x2c/0x110 [ 774.879447] ? __ext4_mark_inode_dirty+0x770/0x770 [ 774.880552] ? mark_lock+0xf5/0x2df0 [ 774.881399] ? __lock_acquire+0xbb1/0x5b00 [ 774.882375] ? mark_lock+0xf5/0x2df0 [ 774.883249] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 774.884472] ? SOFTIRQ_verbose+0x10/0x10 [ 774.885389] ? mark_lock+0xf5/0x2df0 [ 774.886243] ? __lock_acquire+0x1657/0x5b00 [ 774.887241] ? __ext4_mark_inode_dirty+0x770/0x770 [ 774.888343] do_writepages+0xee/0x2a0 [ 774.889209] ? page_writeback_cpu_online+0x20/0x20 [ 774.890360] ? mark_lock+0xf5/0x2df0 [ 774.891223] ? lock_acquire+0x197/0x470 [ 774.892122] ? __ext4_ioctl+0x227a/0x41a0 [ 774.893056] filemap_flush+0x239/0x2e0 [ 774.893918] ? filemap_fdatawrite+0x2f0/0x2f0 [ 774.894991] ext4_alloc_da_blocks+0x199/0x210 [ 774.896018] __ext4_ioctl+0x229d/0x41a0 [ 774.896918] ? ext4_reset_inode_seed+0x450/0x450 [ 774.897995] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 774.899197] ? SOFTIRQ_verbose+0x10/0x10 [ 774.900100] ? find_held_lock+0x2c/0x110 [ 774.901025] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 774.902339] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 774.903528] ? do_vfs_ioctl+0x283/0x10d0 [ 774.904432] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 774.905632] ? generic_block_fiemap+0x60/0x60 [ 774.906638] ? lock_downgrade+0x6d0/0x6d0 [ 774.907557] ? __mutex_unlock_slowpath+0xe1/0x600 [ 774.908651] ? wait_for_completion_io+0x270/0x270 [ 774.909734] ? selinux_file_ioctl+0xb6/0x270 [ 774.910725] ? __ext4_ioctl+0x41a0/0x41a0 [ 774.911647] __x64_sys_ioctl+0x19a/0x210 [ 774.912561] do_syscall_64+0x33/0x40 [ 774.913394] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 774.914535] RIP: 0033:0x7f7a58a05b19 [ 774.915360] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 774.919433] RSP: 002b:00007f7a55f7b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 774.921134] RAX: ffffffffffffffda RBX: 00007f7a58b18f60 RCX: 00007f7a58a05b19 [ 774.922741] RDX: 0000000000000000 RSI: 000000000000660c RDI: 0000000000000003 [ 774.924326] RBP: 00007f7a55f7b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 774.925913] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 774.927505] R13: 00007fff8bfa982f R14: 00007f7a55f7b300 R15: 0000000000022000 [ 774.929127] CPU: 1 PID: 7130 Comm: syz-executor.3 Not tainted 5.10.242 #1 [ 774.929997] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 774.930560] EXT4-fs (sda): ext4_writepages: jbd2_start: 9223372036854775807 pages, ino 16008; err -12 [ 774.931059] Call Trace: [ 774.931076] dump_stack+0x107/0x167 [ 774.933880] should_fail.cold+0x5/0xa [ 774.934378] ? mempool_alloc+0x148/0x360 [ 774.934888] ? mempool_free_pages+0x20/0x20 [ 774.935427] should_failslab+0x5/0x20 [ 774.935907] kmem_cache_alloc+0x5b/0x310 [ 774.936428] ? mempool_free_pages+0x20/0x20 [ 774.936967] mempool_alloc+0x148/0x360 [ 774.937480] ? mempool_resize+0x7d0/0x7d0 [ 774.938014] ? mempool_resize+0x7d0/0x7d0 [ 774.938572] bvec_alloc+0xd8/0x2f0 [ 774.939030] bio_alloc_bioset+0x40a/0x600 [ 774.939592] ? bvec_alloc+0x2f0/0x2f0 [ 774.940092] ext4_bio_write_page+0xa79/0x1480 [ 774.940673] mpage_submit_page+0x14b/0x260 [ 774.941201] ext4_writepages+0x1f2e/0x3350 [ 774.941762] ? __ext4_mark_inode_dirty+0x770/0x770 [ 774.942391] ? __lock_acquire+0xbb1/0x5b00 [ 774.942927] ? mark_lock+0xf5/0x2df0 [ 774.943402] ? down_read_non_owner+0x2a1/0x480 [ 774.943970] ? SOFTIRQ_verbose+0x10/0x10 [ 774.944480] ? mark_lock+0xf5/0x2df0 [ 774.944955] ? __lock_acquire+0x1657/0x5b00 [ 774.945510] ? __ext4_mark_inode_dirty+0x770/0x770 [ 774.946129] do_writepages+0xee/0x2a0 [ 774.946642] ? page_writeback_cpu_online+0x20/0x20 [ 774.947275] ? mark_lock+0xf5/0x2df0 [ 774.947745] ? lock_acquire+0x197/0x470 [ 774.948236] ? __ext4_ioctl+0x227a/0x41a0 [ 774.948754] filemap_flush+0x239/0x2e0 [ 774.949249] ? filemap_fdatawrite+0x2f0/0x2f0 [ 774.949839] ext4_alloc_da_blocks+0x199/0x210 [ 774.950420] __ext4_ioctl+0x229d/0x41a0 [ 774.950927] ? ext4_reset_inode_seed+0x450/0x450 [ 774.951522] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 774.952168] ? SOFTIRQ_verbose+0x10/0x10 [ 774.952679] ? find_held_lock+0x2c/0x110 [ 774.953190] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 774.953904] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 774.954562] ? do_vfs_ioctl+0x283/0x10d0 [ 774.955069] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 774.955717] ? generic_block_fiemap+0x60/0x60 [ 774.956269] ? lock_downgrade+0x6d0/0x6d0 [ 774.956787] ? __mutex_unlock_slowpath+0xe1/0x600 [ 774.957414] ? wait_for_completion_io+0x270/0x270 [ 774.958027] ? selinux_file_ioctl+0xb6/0x270 [ 774.958593] ? __ext4_ioctl+0x41a0/0x41a0 [ 774.959113] __x64_sys_ioctl+0x19a/0x210 [ 774.959621] do_syscall_64+0x33/0x40 [ 774.960081] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 774.960724] RIP: 0033:0x7fa1b4285b19 [ 774.961195] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 774.963501] RSP: 002b:00007fa1b17fb188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 774.964441] RAX: ffffffffffffffda RBX: 00007fa1b4398f60 RCX: 00007fa1b4285b19 [ 774.965321] RDX: 0000000000000000 RSI: 000000000000660c RDI: 0000000000000003 [ 774.966212] RBP: 00007fa1b17fb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 774.967113] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 774.967998] R13: 00007ffdc23d23bf R14: 00007fa1b17fb300 R15: 0000000000022000 [ 774.970734] FAULT_INJECTION: forcing a failure. [ 774.970734] name failslab, interval 1, probability 0, space 0, times 0 [ 774.972096] CPU: 0 PID: 7141 Comm: syz-executor.1 Not tainted 5.10.242 #1 [ 774.972852] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 774.973776] Call Trace: [ 774.974074] dump_stack+0x107/0x167 [ 774.974498] should_fail.cold+0x5/0xa [ 774.974929] ? create_object.isra.0+0x3a/0xa30 [ 774.975443] should_failslab+0x5/0x20 [ 774.975893] kmem_cache_alloc+0x5b/0x310 [ 774.976353] create_object.isra.0+0x3a/0xa30 [ 774.976859] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 774.977430] kmem_cache_alloc+0x159/0x310 [ 774.977909] ext4_alloc_io_end_vec+0x1f/0x120 [ 774.978421] ext4_writepages+0x17a5/0x3350 [ 774.978909] ? SOFTIRQ_verbose+0x10/0x10 [ 774.979372] ? lock_acquire+0x197/0x470 [ 774.979824] ? find_held_lock+0x2c/0x110 [ 774.980277] ? __ext4_mark_inode_dirty+0x770/0x770 [ 774.980842] ? mark_lock+0xf5/0x2df0 [ 774.981263] ? __lock_acquire+0xbb1/0x5b00 [ 774.981747] ? mark_lock+0xf5/0x2df0 [ 774.982168] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 774.982770] ? SOFTIRQ_verbose+0x10/0x10 [ 774.983222] ? mark_lock+0xf5/0x2df0 [ 774.983646] ? __lock_acquire+0x1657/0x5b00 [ 774.984138] ? __ext4_mark_inode_dirty+0x770/0x770 [ 774.984695] do_writepages+0xee/0x2a0 [ 774.985126] ? page_writeback_cpu_online+0x20/0x20 [ 774.985736] ? mark_lock+0xf5/0x2df0 [ 774.986269] ? lock_acquire+0x197/0x470 [ 774.986728] ? __ext4_ioctl+0x227a/0x41a0 [ 774.987198] filemap_flush+0x239/0x2e0 [ 774.987638] ? filemap_fdatawrite+0x2f0/0x2f0 [ 774.988158] ext4_alloc_da_blocks+0x199/0x210 [ 774.988665] __ext4_ioctl+0x229d/0x41a0 [ 774.989121] ? ext4_reset_inode_seed+0x450/0x450 [ 774.989659] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 774.990248] ? SOFTIRQ_verbose+0x10/0x10 [ 774.990711] ? find_held_lock+0x2c/0x110 [ 774.991180] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 774.991827] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 774.992413] ? do_vfs_ioctl+0x283/0x10d0 [ 774.992871] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 774.993463] ? generic_block_fiemap+0x60/0x60 [ 774.993964] ? lock_downgrade+0x6d0/0x6d0 [ 774.994432] ? __mutex_unlock_slowpath+0xe1/0x600 [ 774.994969] ? wait_for_completion_io+0x270/0x270 [ 774.995522] ? selinux_file_ioctl+0xb6/0x270 [ 774.996015] ? __ext4_ioctl+0x41a0/0x41a0 [ 774.996485] __x64_sys_ioctl+0x19a/0x210 [ 774.996940] do_syscall_64+0x33/0x40 [ 774.997364] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 774.997931] RIP: 0033:0x7efffcc7fb19 [ 774.998362] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 775.000413] RSP: 002b:00007efffa1f5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 775.001264] RAX: ffffffffffffffda RBX: 00007efffcd92f60 RCX: 00007efffcc7fb19 [ 775.002065] RDX: 0000000000000000 RSI: 000000000000660c RDI: 0000000000000003 [ 775.002874] RBP: 00007efffa1f51d0 R08: 0000000000000000 R09: 0000000000000000 [ 775.003673] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 775.004472] R13: 00007ffd3d5942af R14: 00007efffa1f5300 R15: 0000000000022000 14:03:54 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x4, 0x0}}], 0x300, 0x10062, 0x0) 14:03:54 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001600), 0xffffffffffffffff) syz_genetlink_get_family_id$ethtool(&(0x7f0000000000), r0) sendmsg$NL80211_CMD_GET_SCAN(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000015c0)={&(0x7f0000000240)={0x1c, r1, 0x301, 0x0, 0x0, {{0x5}, {@val={0xfffffffffffffec0}, @void}}}, 0x1c}}, 0x0) 14:03:54 executing program 2: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) (fail_nth: 6) 14:03:54 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x81}]}, 0x10) getsockopt$netlink(r0, 0x10e, 0x8, &(0x7f00000000c0)=""/149, &(0x7f0000000180)=0x95) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), r0) 14:03:54 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) (fail_nth: 7) [ 775.068850] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 775.072883] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 14:03:54 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) (fail_nth: 21) 14:03:54 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0xfc, 0x0}}], 0x300, 0x10062, 0x0) [ 775.086728] FAULT_INJECTION: forcing a failure. [ 775.086728] name failslab, interval 1, probability 0, space 0, times 0 [ 775.088117] CPU: 1 PID: 7159 Comm: syz-executor.6 Not tainted 5.10.242 #1 [ 775.088911] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 775.089893] Call Trace: [ 775.090214] dump_stack+0x107/0x167 14:03:54 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file1\x00', 0x84142, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_SEND={0x1a, 0x3, 0x0, r0, 0x0, &(0x7f0000000180)="7ef4b0ba2d845109814e605664409623c3c2bc7637293ee961aa0ee2a3cd054c56b4175f5524667694513575f5c5f4ce3d60a629250cd93a17723b85c194a24ffd6848b7540e984ecd0b7f5c9910412b59b42fc6966083c69788f5d27c0fceace994d076af0ed326cb8a90b3f07297780afbe695e8cc786a40f292e17337", 0x7e, 0x4000}, 0x7) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r0, 0x40106614, &(0x7f00000002c0)) sendfile(r0, r2, 0x0, 0x80000001) [ 775.090659] should_fail.cold+0x5/0xa [ 775.091203] ? jbd2__journal_start+0x246/0x7e0 [ 775.091749] should_failslab+0x5/0x20 [ 775.092200] kmem_cache_alloc+0x5b/0x310 [ 775.092678] jbd2__journal_start+0x246/0x7e0 [ 775.093204] __ext4_journal_start_sb+0x214/0x390 [ 775.093770] ext4_writepages+0x102d/0x3350 [ 775.094281] ? SOFTIRQ_verbose+0x10/0x10 [ 775.094770] ? lock_acquire+0x197/0x470 [ 775.095234] ? find_held_lock+0x2c/0x110 [ 775.095727] ? __ext4_mark_inode_dirty+0x770/0x770 [ 775.096311] ? mark_lock+0xf5/0x2df0 [ 775.096762] ? __lock_acquire+0xbb1/0x5b00 [ 775.097273] ? mark_lock+0xf5/0x2df0 [ 775.097716] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 775.098346] ? SOFTIRQ_verbose+0x10/0x10 [ 775.098827] ? mark_lock+0xf5/0x2df0 [ 775.099273] ? __lock_acquire+0x1657/0x5b00 [ 775.099788] ? __ext4_mark_inode_dirty+0x770/0x770 [ 775.100367] do_writepages+0xee/0x2a0 [ 775.100827] ? page_writeback_cpu_online+0x20/0x20 [ 775.101412] ? mark_lock+0xf5/0x2df0 [ 775.101866] ? lock_acquire+0x197/0x470 [ 775.102351] ? __ext4_ioctl+0x227a/0x41a0 [ 775.102857] filemap_flush+0x239/0x2e0 [ 775.103326] ? filemap_fdatawrite+0x2f0/0x2f0 [ 775.103885] ext4_alloc_da_blocks+0x199/0x210 [ 775.104423] __ext4_ioctl+0x229d/0x41a0 [ 775.104898] ? ext4_reset_inode_seed+0x450/0x450 [ 775.105464] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 775.106079] ? SOFTIRQ_verbose+0x10/0x10 [ 775.106569] ? find_held_lock+0x2c/0x110 [ 775.107068] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 775.107748] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 775.108359] ? do_vfs_ioctl+0x283/0x10d0 [ 775.108838] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 775.109460] ? generic_block_fiemap+0x60/0x60 [ 775.109994] ? lock_downgrade+0x6d0/0x6d0 [ 775.110496] ? __mutex_unlock_slowpath+0xe1/0x600 14:03:54 executing program 5: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='proc\x00', 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents64(r1, &(0x7f0000000880)=""/4096, 0x1000) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x3, 0x1, 0x0, 0x1, 0x0, 0x844d, 0x10, 0xa, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x9, 0x2, @perf_config_ext={0x5, 0x40000000}, 0x21, 0x3, 0x5, 0x6, 0x2, 0x5, 0x3, 0x0, 0x3, 0x0, 0x2}, 0xffffffffffffffff, 0xc, r0, 0x2) [ 775.111068] ? wait_for_completion_io+0x270/0x270 [ 775.111788] ? selinux_file_ioctl+0xb6/0x270 [ 775.112314] ? __ext4_ioctl+0x41a0/0x41a0 [ 775.112804] __x64_sys_ioctl+0x19a/0x210 [ 775.113290] do_syscall_64+0x33/0x40 [ 775.113729] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 775.114345] RIP: 0033:0x7fc242423b19 [ 775.114791] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 775.116956] RSP: 002b:00007fc23f999188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 775.117853] RAX: ffffffffffffffda RBX: 00007fc242536f60 RCX: 00007fc242423b19 [ 775.118687] RDX: 0000000000000000 RSI: 000000000000660c RDI: 0000000000000003 [ 775.119508] RBP: 00007fc23f9991d0 R08: 0000000000000000 R09: 0000000000000000 [ 775.120331] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 775.121153] R13: 00007ffc0fe17fff R14: 00007fc23f999300 R15: 0000000000022000 [ 775.122154] EXT4-fs (sda): ext4_writepages: jbd2_start: 9223372036854775807 pages, ino 16013; err -12 [ 775.123914] loop7: detected capacity change from 0 to 33559552 [ 775.153379] FAULT_INJECTION: forcing a failure. [ 775.153379] name failslab, interval 1, probability 0, space 0, times 0 [ 775.154699] CPU: 1 PID: 7168 Comm: syz-executor.3 Not tainted 5.10.242 #1 [ 775.155474] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 775.156413] Call Trace: [ 775.156713] dump_stack+0x107/0x167 [ 775.157127] should_fail.cold+0x5/0xa [ 775.157559] ? create_task_io_context+0x2c/0x430 [ 775.158091] should_failslab+0x5/0x20 [ 775.158528] kmem_cache_alloc_node+0x55/0x330 [ 775.159036] create_task_io_context+0x2c/0x430 [ 775.159550] submit_bio_checks+0x1366/0x1720 [ 775.160042] ? mark_held_locks+0x9e/0xe0 [ 775.160500] ? trace_event_raw_event_block_rq_requeue+0x560/0x560 [ 775.161196] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 775.161783] ? quarantine_put+0x8b/0x1a0 [ 775.162240] ? trace_hardirqs_on+0x5b/0x180 [ 775.162734] ? kmem_cache_free+0xa7/0x2d0 [ 775.163201] submit_bio_noacct+0x82/0x1010 [ 775.163679] ? slab_free_freelist_hook+0xa9/0x180 [ 775.164220] ? blk_queue_enter+0xc30/0xc30 [ 775.164696] ? kmem_cache_free+0x249/0x2d0 [ 775.165172] ? mpage_release_unused_pages+0x4a7/0x600 [ 775.165758] submit_bio+0xf3/0x4e0 [ 775.166158] ? submit_bio_noacct+0x1010/0x1010 [ 775.166676] ? up_write+0x191/0x550 [ 775.167086] ? downgrade_write+0x3a0/0x3a0 [ 775.167557] ? down_write_killable+0x180/0x180 [ 775.168075] ext4_io_submit+0x181/0x210 [ 775.168522] ext4_writepages+0x1265/0x3350 [ 775.169023] ? __ext4_mark_inode_dirty+0x770/0x770 [ 775.169574] ? lock_chain_count+0x20/0x20 [ 775.170044] ? __lock_acquire+0xbb1/0x5b00 [ 775.170532] ? mark_lock+0xf5/0x2df0 [ 775.170949] ? down_read_non_owner+0x3a0/0x480 [ 775.171462] ? SOFTIRQ_verbose+0x10/0x10 [ 775.171923] ? __lock_acquire+0x1657/0x5b00 [ 775.172417] ? __ext4_mark_inode_dirty+0x770/0x770 [ 775.172965] do_writepages+0xee/0x2a0 [ 775.173396] ? page_writeback_cpu_online+0x20/0x20 [ 775.173947] ? mark_lock+0xf5/0x2df0 [ 775.174378] ? lock_acquire+0x197/0x470 [ 775.174826] ? __ext4_ioctl+0x227a/0x41a0 [ 775.175295] filemap_flush+0x239/0x2e0 [ 775.175731] ? filemap_fdatawrite+0x2f0/0x2f0 [ 775.176251] ext4_alloc_da_blocks+0x199/0x210 [ 775.176751] __ext4_ioctl+0x229d/0x41a0 [ 775.177206] ? ext4_reset_inode_seed+0x450/0x450 [ 775.177741] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 775.178339] ? SOFTIRQ_verbose+0x10/0x10 [ 775.178795] ? find_held_lock+0x2c/0x110 [ 775.179264] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 775.179909] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 775.180492] ? do_vfs_ioctl+0x283/0x10d0 [ 775.180947] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 775.181537] ? generic_block_fiemap+0x60/0x60 [ 775.182039] ? lock_downgrade+0x6d0/0x6d0 [ 775.182511] ? __mutex_unlock_slowpath+0xe1/0x600 [ 775.183053] ? wait_for_completion_io+0x270/0x270 [ 775.183602] ? selinux_file_ioctl+0xb6/0x270 [ 775.184099] ? __ext4_ioctl+0x41a0/0x41a0 [ 775.184564] __x64_sys_ioctl+0x19a/0x210 [ 775.185024] do_syscall_64+0x33/0x40 [ 775.185442] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 775.186018] RIP: 0033:0x7fa1b4285b19 [ 775.186443] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 775.188514] RSP: 002b:00007fa1b17fb188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 775.189366] RAX: ffffffffffffffda RBX: 00007fa1b4398f60 RCX: 00007fa1b4285b19 [ 775.190168] RDX: 0000000000000000 RSI: 000000000000660c RDI: 0000000000000003 [ 775.190973] RBP: 00007fa1b17fb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 775.191774] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 775.192574] R13: 00007ffdc23d23bf R14: 00007fa1b17fb300 R15: 0000000000022000 [ 775.224758] FAULT_INJECTION: forcing a failure. [ 775.224758] name failslab, interval 1, probability 0, space 0, times 0 [ 775.226110] CPU: 1 PID: 7172 Comm: syz-executor.2 Not tainted 5.10.242 #1 [ 775.226878] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 775.227805] Call Trace: [ 775.228104] dump_stack+0x107/0x167 [ 775.228517] should_fail.cold+0x5/0xa [ 775.228950] ? create_object.isra.0+0x3a/0xa30 [ 775.229467] should_failslab+0x5/0x20 [ 775.229894] kmem_cache_alloc+0x5b/0x310 [ 775.230363] create_object.isra.0+0x3a/0xa30 [ 775.230856] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 775.231432] kmem_cache_alloc+0x159/0x310 [ 775.231904] jbd2__journal_start+0x190/0x7e0 [ 775.232403] __ext4_journal_start_sb+0x214/0x390 [ 775.232938] ext4_writepages+0x102d/0x3350 [ 775.233423] ? SOFTIRQ_verbose+0x10/0x10 [ 775.233887] ? lock_acquire+0x197/0x470 [ 775.234343] ? find_held_lock+0x2c/0x110 [ 775.234801] ? __ext4_mark_inode_dirty+0x770/0x770 [ 775.235354] ? mark_lock+0xf5/0x2df0 [ 775.235780] ? __lock_acquire+0xbb1/0x5b00 [ 775.236263] ? mark_lock+0xf5/0x2df0 [ 775.236689] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 775.237279] ? SOFTIRQ_verbose+0x10/0x10 [ 775.237734] ? mark_lock+0xf5/0x2df0 [ 775.238157] ? __lock_acquire+0x1657/0x5b00 [ 775.238665] ? __ext4_mark_inode_dirty+0x770/0x770 [ 775.239221] do_writepages+0xee/0x2a0 [ 775.239657] ? page_writeback_cpu_online+0x20/0x20 [ 775.240219] ? mark_lock+0xf5/0x2df0 [ 775.240647] ? lock_acquire+0x197/0x470 [ 775.241096] ? __ext4_ioctl+0x227a/0x41a0 [ 775.241569] filemap_flush+0x239/0x2e0 [ 775.242010] ? filemap_fdatawrite+0x2f0/0x2f0 [ 775.242534] ext4_alloc_da_blocks+0x199/0x210 [ 775.243040] __ext4_ioctl+0x229d/0x41a0 [ 775.243500] ? ext4_reset_inode_seed+0x450/0x450 [ 775.244035] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 775.244625] ? SOFTIRQ_verbose+0x10/0x10 [ 775.245085] ? find_held_lock+0x2c/0x110 [ 775.245552] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 775.246205] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 775.246796] ? do_vfs_ioctl+0x283/0x10d0 [ 775.247256] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 775.247847] ? generic_block_fiemap+0x60/0x60 [ 775.248354] ? lock_downgrade+0x6d0/0x6d0 [ 775.248820] ? __mutex_unlock_slowpath+0xe1/0x600 [ 775.249367] ? wait_for_completion_io+0x270/0x270 [ 775.249916] ? selinux_file_ioctl+0xb6/0x270 [ 775.250422] ? __ext4_ioctl+0x41a0/0x41a0 [ 775.250892] __x64_sys_ioctl+0x19a/0x210 [ 775.251356] do_syscall_64+0x33/0x40 [ 775.251778] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 775.252360] RIP: 0033:0x7f7a58a05b19 [ 775.252785] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 775.254875] RSP: 002b:00007f7a55f7b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 775.255736] RAX: ffffffffffffffda RBX: 00007f7a58b18f60 RCX: 00007f7a58a05b19 [ 775.256539] RDX: 0000000000000000 RSI: 000000000000660c RDI: 0000000000000003 [ 775.257342] RBP: 00007f7a55f7b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 775.258143] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 775.258954] R13: 00007fff8bfa982f R14: 00007f7a55f7b300 R15: 0000000000022000 14:03:55 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) (fail_nth: 8) 14:03:55 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) (fail_nth: 12) 14:03:55 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x2000, 0x0}}], 0x300, 0x10062, 0x0) [ 775.339182] FAULT_INJECTION: forcing a failure. [ 775.339182] name failslab, interval 1, probability 0, space 0, times 0 [ 775.340592] CPU: 1 PID: 7176 Comm: syz-executor.1 Not tainted 5.10.242 #1 [ 775.341373] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 775.342321] Call Trace: 14:03:55 executing program 5: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x0) fsetxattr$security_selinux(r1, &(0x7f00000001c0), &(0x7f0000000200)='system_u:object_r:restorecond_exec_t:s0\x00', 0x28, 0x3) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) r2 = signalfd4(r0, &(0x7f0000000040)={[0xffffffffffff2565]}, 0x8, 0x80800) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r2, 0xc0189379, &(0x7f0000000140)=ANY=[@ANYBLOB="01ea0000010700001800f7ff", @ANYRES32=r0, @ANYBLOB="00000000408dfc9600002e2f66696c873000"]) syz_genetlink_get_family_id$team(0x0, r3) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc0189371, &(0x7f0000000100)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) ioctl$CDROMSETSPINDOWN(r4, 0x531e, &(0x7f0000000180)=0x3) r5 = getuid() r6 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r6, &(0x7f00000000c0)="04", 0x1, 0x0) r7 = getuid() fchownat(r6, &(0x7f0000000300)='./file0\x00', r7, 0xee01, 0x1000) fsetxattr$security_capability(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000002540)=@v3={0x3000000, [{0x9dc4}, {0x7ff, 0x5}], r5}, 0x18, 0x2) read(r0, &(0x7f0000000240)=""/147, 0x93) sendmsg$NL80211_CMD_CHANGE_NAN_CONFIG(r0, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="40000e14", @ANYRES16=0x0, @ANYBLOB="080026bd7000fcdbdf25770000000c0099000100000026000000"], 0x20}, 0x1, 0x0, 0x0, 0x4804}, 0x800) ioprio_set$uid(0x0, r5, 0x4007) [ 775.342706] dump_stack+0x107/0x167 [ 775.343145] should_fail.cold+0x5/0xa [ 775.343744] ? create_object.isra.0+0x3a/0xa30 [ 775.344274] should_failslab+0x5/0x20 [ 775.344719] kmem_cache_alloc+0x5b/0x310 [ 775.345194] create_object.isra.0+0x3a/0xa30 [ 775.345708] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 775.346299] __kmalloc+0x16e/0x390 [ 775.346729] ext4_find_extent+0xa77/0xd70 [ 775.347218] ext4_ext_map_blocks+0x1c8/0x5830 [ 775.347749] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 775.348341] ? SOFTIRQ_verbose+0x10/0x10 [ 775.348800] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 775.349407] ? SOFTIRQ_verbose+0x10/0x10 [ 775.349874] ? __lock_acquire+0x1657/0x5b00 [ 775.350391] ? ext4_ext_release+0x10/0x10 [ 775.350870] ? ext4_map_blocks+0x5cd/0x1910 [ 775.351371] ? lock_release+0x680/0x680 [ 775.351832] ? ext4_es_lookup_extent+0x48d/0xaa0 [ 775.352378] ? lock_downgrade+0x6d0/0x6d0 [ 775.352865] ? down_write+0xe0/0x160 [ 775.353295] ? down_write_killable+0x180/0x180 [ 775.353830] ext4_map_blocks+0x63f/0x1910 [ 775.354314] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 775.354836] ? trace_hardirqs_on+0x5b/0x180 [ 775.355333] ? kmem_cache_alloc+0x2a6/0x310 [ 775.355836] ext4_writepages+0x19bf/0x3350 [ 775.356332] ? SOFTIRQ_verbose+0x10/0x10 [ 775.356810] ? lock_acquire+0x197/0x470 [ 775.357269] ? find_held_lock+0x2c/0x110 [ 775.357738] ? __ext4_mark_inode_dirty+0x770/0x770 [ 775.358300] ? mark_lock+0xf5/0x2df0 [ 775.358740] ? __lock_acquire+0xbb1/0x5b00 [ 775.359234] ? mark_lock+0xf5/0x2df0 [ 775.359663] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 775.360263] ? SOFTIRQ_verbose+0x10/0x10 [ 775.360728] ? mark_lock+0xf5/0x2df0 [ 775.361160] ? __lock_acquire+0x1657/0x5b00 [ 775.361664] ? __ext4_mark_inode_dirty+0x770/0x770 [ 775.362230] do_writepages+0xee/0x2a0 [ 775.362678] ? page_writeback_cpu_online+0x20/0x20 [ 775.363240] ? mark_lock+0xf5/0x2df0 [ 775.363673] ? lock_acquire+0x197/0x470 [ 775.364131] ? __ext4_ioctl+0x227a/0x41a0 [ 775.364609] filemap_flush+0x239/0x2e0 [ 775.365058] ? filemap_fdatawrite+0x2f0/0x2f0 [ 775.365588] ext4_alloc_da_blocks+0x199/0x210 [ 775.366107] __ext4_ioctl+0x229d/0x41a0 [ 775.366580] ? ext4_reset_inode_seed+0x450/0x450 [ 775.367126] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 775.367729] ? SOFTIRQ_verbose+0x10/0x10 [ 775.368185] ? find_held_lock+0x2c/0x110 [ 775.368658] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 775.369305] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 775.369888] ? do_vfs_ioctl+0x283/0x10d0 [ 775.370352] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 775.370943] ? generic_block_fiemap+0x60/0x60 [ 775.371446] ? lock_downgrade+0x6d0/0x6d0 [ 775.371913] ? __mutex_unlock_slowpath+0xe1/0x600 [ 775.372459] ? wait_for_completion_io+0x270/0x270 [ 775.373014] ? selinux_file_ioctl+0xb6/0x270 [ 775.373510] ? __ext4_ioctl+0x41a0/0x41a0 [ 775.373981] __x64_sys_ioctl+0x19a/0x210 [ 775.374449] do_syscall_64+0x33/0x40 [ 775.374869] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 775.375460] RIP: 0033:0x7efffcc7fb19 [ 775.375882] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 775.378008] RSP: 002b:00007efffa1f5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 775.378876] RAX: ffffffffffffffda RBX: 00007efffcd92f60 RCX: 00007efffcc7fb19 [ 775.379678] RDX: 0000000000000000 RSI: 000000000000660c RDI: 0000000000000003 [ 775.380481] RBP: 00007efffa1f51d0 R08: 0000000000000000 R09: 0000000000000000 [ 775.381281] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 775.382081] R13: 00007ffd3d5942af R14: 00007efffa1f5300 R15: 0000000000022000 [ 775.419693] FAULT_INJECTION: forcing a failure. [ 775.419693] name failslab, interval 1, probability 0, space 0, times 0 [ 775.421115] CPU: 0 PID: 7183 Comm: syz-executor.6 Not tainted 5.10.242 #1 [ 775.421885] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 775.422838] Call Trace: [ 775.423139] dump_stack+0x107/0x167 [ 775.423556] should_fail.cold+0x5/0xa [ 775.423989] ? create_object.isra.0+0x3a/0xa30 [ 775.424504] should_failslab+0x5/0x20 [ 775.424917] kmem_cache_alloc+0x5b/0x310 [ 775.425380] ? mark_held_locks+0x9e/0xe0 [ 775.425828] create_object.isra.0+0x3a/0xa30 [ 775.426299] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 775.426870] kmem_cache_alloc+0x159/0x310 [ 775.427321] jbd2__journal_start+0x246/0x7e0 [ 775.427797] __ext4_journal_start_sb+0x214/0x390 [ 775.428311] ext4_writepages+0x102d/0x3350 [ 775.428778] ? SOFTIRQ_verbose+0x10/0x10 [ 775.429225] ? lock_acquire+0x197/0x470 [ 775.429658] ? find_held_lock+0x2c/0x110 [ 775.430097] ? __ext4_mark_inode_dirty+0x770/0x770 [ 775.430649] ? mark_lock+0xf5/0x2df0 [ 775.431054] ? __lock_acquire+0xbb1/0x5b00 [ 775.431515] ? mark_lock+0xf5/0x2df0 [ 775.431916] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 775.432475] ? SOFTIRQ_verbose+0x10/0x10 [ 775.432912] ? mark_lock+0xf5/0x2df0 [ 775.433317] ? __lock_acquire+0x1657/0x5b00 [ 775.433787] ? __ext4_mark_inode_dirty+0x770/0x770 [ 775.434312] do_writepages+0xee/0x2a0 [ 775.434740] ? page_writeback_cpu_online+0x20/0x20 [ 775.435268] ? mark_lock+0xf5/0x2df0 [ 775.435669] ? lock_acquire+0x197/0x470 [ 775.436094] ? __ext4_ioctl+0x227a/0x41a0 [ 775.436540] filemap_flush+0x239/0x2e0 [ 775.436956] ? filemap_fdatawrite+0x2f0/0x2f0 [ 775.437449] ext4_alloc_da_blocks+0x199/0x210 [ 775.437933] __ext4_ioctl+0x229d/0x41a0 [ 775.438385] ? ext4_reset_inode_seed+0x450/0x450 [ 775.438901] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 775.439463] ? SOFTIRQ_verbose+0x10/0x10 [ 775.439899] ? finish_task_switch+0x126/0x5d0 [ 775.440393] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 775.441014] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 775.441571] ? do_vfs_ioctl+0x283/0x10d0 [ 775.442006] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 775.442589] ? generic_block_fiemap+0x60/0x60 [ 775.443068] ? lock_downgrade+0x6d0/0x6d0 [ 775.443520] ? __schedule+0x82c/0x1ea0 [ 775.443945] ? selinux_file_ioctl+0xb6/0x270 [ 775.444420] ? __ext4_ioctl+0x41a0/0x41a0 [ 775.444866] __x64_sys_ioctl+0x19a/0x210 [ 775.445306] do_syscall_64+0x33/0x40 [ 775.445709] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 775.446260] RIP: 0033:0x7fc242423b19 [ 775.446680] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 775.448655] RSP: 002b:00007fc23f999188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 775.449470] RAX: ffffffffffffffda RBX: 00007fc242536f60 RCX: 00007fc242423b19 [ 775.450234] RDX: 0000000000000000 RSI: 000000000000660c RDI: 0000000000000003 [ 775.451018] RBP: 00007fc23f9991d0 R08: 0000000000000000 R09: 0000000000000000 [ 775.451781] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 775.452548] R13: 00007ffc0fe17fff R14: 00007fc23f999300 R15: 0000000000022000 [ 790.516964] FAULT_INJECTION: forcing a failure. [ 790.516964] name failslab, interval 1, probability 0, space 0, times 0 [ 790.518262] CPU: 1 PID: 7197 Comm: syz-executor.1 Not tainted 5.10.242 #1 [ 790.519024] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 790.519951] Call Trace: [ 790.520261] dump_stack+0x107/0x167 [ 790.520681] should_fail.cold+0x5/0xa [ 790.521118] ? ext4_mb_new_blocks+0x698/0x45c0 [ 790.521640] should_failslab+0x5/0x20 [ 790.522079] kmem_cache_alloc+0x5b/0x310 [ 790.522549] ext4_mb_new_blocks+0x698/0x45c0 [ 790.523046] ? mark_held_locks+0x9e/0xe0 [ 790.523507] ? trace_hardirqs_on+0x5b/0x180 [ 790.523993] ? kasan_unpoison_shadow+0x33/0x50 [ 790.524503] ? ext4_cache_extents+0x68/0x2d0 [ 790.524995] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 790.525564] ? ext4_discard_preallocations+0xd80/0xd80 [ 790.526153] ? ext4_ext_search_right+0x2e8/0xbd0 [ 790.526697] ? ext4_inode_to_goal_block+0x320/0x430 [ 790.527263] ext4_ext_map_blocks+0x1d4c/0x5830 [ 790.527784] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 790.528372] ? SOFTIRQ_verbose+0x10/0x10 [ 790.528841] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 790.529424] ? SOFTIRQ_verbose+0x10/0x10 [ 790.529892] ? __lock_acquire+0x1657/0x5b00 [ 790.530380] ? ext4_ext_release+0x10/0x10 [ 790.530857] ? ext4_map_blocks+0x5cd/0x1910 [ 790.531354] ? lock_release+0x680/0x680 [ 790.531802] ? ext4_es_lookup_extent+0x48d/0xaa0 [ 790.532336] ? lock_downgrade+0x6d0/0x6d0 [ 790.532824] ? down_write_killable+0x180/0x180 [ 790.533347] ext4_map_blocks+0x63f/0x1910 [ 790.533830] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 790.534332] ? trace_hardirqs_on+0x5b/0x180 [ 790.534837] ? kmem_cache_alloc+0x2a6/0x310 [ 790.535327] ext4_writepages+0x19bf/0x3350 [ 790.535811] ? SOFTIRQ_verbose+0x10/0x10 [ 790.536278] ? lock_acquire+0x197/0x470 [ 790.536725] ? find_held_lock+0x2c/0x110 [ 790.537193] ? __ext4_mark_inode_dirty+0x770/0x770 [ 790.537742] ? mark_lock+0xf5/0x2df0 [ 790.538175] ? __lock_acquire+0xbb1/0x5b00 [ 790.538666] ? mark_lock+0xf5/0x2df0 [ 790.539088] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 790.539674] ? SOFTIRQ_verbose+0x10/0x10 [ 790.540136] ? mark_lock+0xf5/0x2df0 [ 790.540559] ? __lock_acquire+0x1657/0x5b00 [ 790.541055] ? __ext4_mark_inode_dirty+0x770/0x770 [ 790.541605] do_writepages+0xee/0x2a0 [ 790.542038] ? page_writeback_cpu_online+0x20/0x20 [ 790.542596] ? mark_lock+0xf5/0x2df0 [ 790.543035] ? lock_acquire+0x197/0x470 [ 790.543479] ? __ext4_ioctl+0x227a/0x41a0 [ 790.543945] filemap_flush+0x239/0x2e0 [ 790.544382] ? filemap_fdatawrite+0x2f0/0x2f0 [ 790.544906] ext4_alloc_da_blocks+0x199/0x210 [ 790.545408] __ext4_ioctl+0x229d/0x41a0 [ 790.545867] ? ext4_reset_inode_seed+0x450/0x450 [ 790.546399] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 790.547022] ? SOFTIRQ_verbose+0x10/0x10 [ 790.547489] ? find_held_lock+0x2c/0x110 [ 790.547958] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 790.548602] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 790.549193] ? do_vfs_ioctl+0x283/0x10d0 [ 790.549648] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 790.550257] ? generic_block_fiemap+0x60/0x60 [ 790.550767] ? lock_downgrade+0x6d0/0x6d0 [ 790.551242] ? __mutex_unlock_slowpath+0xe1/0x600 [ 790.551784] ? wait_for_completion_io+0x270/0x270 [ 790.552348] ? selinux_file_ioctl+0xb6/0x270 [ 790.552846] ? __ext4_ioctl+0x41a0/0x41a0 [ 790.553313] __x64_sys_ioctl+0x19a/0x210 [ 790.553770] do_syscall_64+0x33/0x40 [ 790.554191] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 790.554789] RIP: 0033:0x7efffcc7fb19 [ 790.555215] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 790.557324] RSP: 002b:00007efffa1f5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 790.558181] RAX: ffffffffffffffda RBX: 00007efffcd92f60 RCX: 00007efffcc7fb19 [ 790.558993] RDX: 0000000000000000 RSI: 000000000000660c RDI: 0000000000000003 [ 790.559791] RBP: 00007efffa1f51d0 R08: 0000000000000000 R09: 0000000000000000 [ 790.560588] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 790.561386] R13: 00007ffd3d5942af R14: 00007efffa1f5300 R15: 0000000000022000 [ 790.567566] FAULT_INJECTION: forcing a failure. [ 790.567566] name failslab, interval 1, probability 0, space 0, times 0 [ 790.568842] CPU: 1 PID: 7209 Comm: syz-executor.3 Not tainted 5.10.242 #1 [ 790.569604] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 790.570529] Call Trace: [ 790.570834] dump_stack+0x107/0x167 [ 790.571252] should_fail.cold+0x5/0xa [ 790.571684] ? create_object.isra.0+0x3a/0xa30 [ 790.572195] should_failslab+0x5/0x20 [ 790.572621] kmem_cache_alloc+0x5b/0x310 [ 790.573079] create_object.isra.0+0x3a/0xa30 [ 790.573570] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 790.574147] kmem_cache_alloc_node+0x169/0x330 [ 790.574690] create_task_io_context+0x2c/0x430 [ 790.575207] submit_bio_checks+0x1366/0x1720 [ 790.575711] ? mark_held_locks+0x9e/0xe0 [ 790.575770] FAULT_INJECTION: forcing a failure. [ 790.575770] name failslab, interval 1, probability 0, space 0, times 0 [ 790.576172] ? trace_event_raw_event_block_rq_requeue+0x560/0x560 [ 790.576183] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 790.576193] ? quarantine_put+0x8b/0x1a0 [ 790.576201] ? trace_hardirqs_on+0x5b/0x180 [ 790.576214] ? kmem_cache_free+0xa7/0x2d0 [ 790.576230] submit_bio_noacct+0x82/0x1010 [ 790.581858] ? slab_free_freelist_hook+0xa9/0x180 [ 790.582410] ? blk_queue_enter+0xc30/0xc30 [ 790.582917] ? kmem_cache_free+0x249/0x2d0 [ 790.583410] ? mpage_release_unused_pages+0x4a7/0x600 [ 790.584014] submit_bio+0xf3/0x4e0 [ 790.584426] ? submit_bio_noacct+0x1010/0x1010 [ 790.584956] ? up_write+0x191/0x550 [ 790.585383] ? downgrade_write+0x3a0/0x3a0 [ 790.585873] ? down_write_killable+0x180/0x180 [ 790.586408] ext4_io_submit+0x181/0x210 [ 790.586882] ext4_writepages+0x1265/0x3350 [ 790.587401] ? __ext4_mark_inode_dirty+0x770/0x770 [ 790.587976] ? __lock_acquire+0xbb1/0x5b00 [ 790.588476] ? mark_lock+0xf5/0x2df0 [ 790.588907] ? down_read_non_owner+0x3a0/0x480 [ 790.589432] ? SOFTIRQ_verbose+0x10/0x10 [ 790.589903] ? mark_lock+0xf5/0x2df0 [ 790.590339] ? __lock_acquire+0x1657/0x5b00 [ 790.590859] ? __ext4_mark_inode_dirty+0x770/0x770 [ 790.591430] do_writepages+0xee/0x2a0 [ 790.591875] ? page_writeback_cpu_online+0x20/0x20 [ 790.592448] ? mark_lock+0xf5/0x2df0 [ 790.592883] ? lock_acquire+0x197/0x470 [ 790.593344] ? __ext4_ioctl+0x227a/0x41a0 [ 790.593828] filemap_flush+0x239/0x2e0 [ 790.594278] ? filemap_fdatawrite+0x2f0/0x2f0 [ 790.594821] ext4_alloc_da_blocks+0x199/0x210 [ 790.595337] __ext4_ioctl+0x229d/0x41a0 [ 790.595803] ? ext4_reset_inode_seed+0x450/0x450 [ 790.596349] ? perf_trace_lock+0xac/0x490 [ 790.596825] ? SOFTIRQ_verbose+0x10/0x10 [ 790.597308] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 790.597974] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 790.598579] ? do_vfs_ioctl+0x283/0x10d0 [ 790.599050] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 790.599652] ? generic_block_fiemap+0x60/0x60 [ 790.600173] ? lock_downgrade+0x6d0/0x6d0 [ 790.600648] ? __mutex_unlock_slowpath+0xe1/0x600 [ 790.601201] ? wait_for_completion_io+0x270/0x270 [ 790.601761] ? selinux_file_ioctl+0xb6/0x270 [ 790.602271] ? __ext4_ioctl+0x41a0/0x41a0 [ 790.602763] __x64_sys_ioctl+0x19a/0x210 [ 790.603244] do_syscall_64+0x33/0x40 [ 790.603674] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 790.604265] RIP: 0033:0x7fa1b4285b19 [ 790.604691] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 790.606830] RSP: 002b:00007fa1b17da188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 790.607707] RAX: ffffffffffffffda RBX: 00007fa1b4399020 RCX: 00007fa1b4285b19 [ 790.608529] RDX: 0000000000000000 RSI: 000000000000660c RDI: 0000000000000003 [ 790.609352] RBP: 00007fa1b17da1d0 R08: 0000000000000000 R09: 0000000000000000 [ 790.610173] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 790.611033] R13: 00007ffdc23d23bf R14: 00007fa1b17da300 R15: 0000000000022000 [ 790.611908] CPU: 0 PID: 7206 Comm: syz-executor.2 Not tainted 5.10.242 #1 [ 790.613821] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 790.615739] Call Trace: [ 790.616373] dump_stack+0x107/0x167 [ 790.617221] should_fail.cold+0x5/0xa [ 790.618096] ? jbd2__journal_start+0x246/0x7e0 [ 790.619159] should_failslab+0x5/0x20 [ 790.620037] kmem_cache_alloc+0x5b/0x310 [ 790.620984] jbd2__journal_start+0x246/0x7e0 [ 790.622007] __ext4_journal_start_sb+0x214/0x390 [ 790.623114] ext4_writepages+0x102d/0x3350 [ 790.624091] ? SOFTIRQ_verbose+0x10/0x10 [ 790.624999] ? __lockdep_reset_lock+0x180/0x180 [ 790.626074] ? lock_acquire+0x197/0x470 [ 790.626980] ? find_held_lock+0x2c/0x110 [ 790.627160] 9pnet: Insufficient options for proto=fd [ 790.627910] ? __ext4_mark_inode_dirty+0x770/0x770 [ 790.627931] ? mark_lock+0xf5/0x2df0 [ 790.630425] ? __lock_acquire+0xbb1/0x5b00 [ 790.631416] ? mark_lock+0xf5/0x2df0 [ 790.632269] ? perf_trace_lock+0xac/0x490 [ 790.633207] ? SOFTIRQ_verbose+0x10/0x10 [ 790.634125] ? mark_lock+0xf5/0x2df0 [ 790.634989] ? __lock_acquire+0x1657/0x5b00 [ 790.636002] ? __ext4_mark_inode_dirty+0x770/0x770 [ 790.637115] do_writepages+0xee/0x2a0 [ 790.637988] ? page_writeback_cpu_online+0x20/0x20 [ 790.639111] ? mark_lock+0xf5/0x2df0 [ 790.639965] ? lock_acquire+0x197/0x470 [ 790.640867] ? __ext4_ioctl+0x227a/0x41a0 [ 790.641811] filemap_flush+0x239/0x2e0 [ 790.642706] ? filemap_fdatawrite+0x2f0/0x2f0 [ 790.643750] ext4_alloc_da_blocks+0x199/0x210 [ 790.644764] __ext4_ioctl+0x229d/0x41a0 [ 790.645681] ? ext4_reset_inode_seed+0x450/0x450 [ 790.646769] ? perf_trace_lock+0xac/0x490 [ 790.647703] ? SOFTIRQ_verbose+0x10/0x10 [ 790.648657] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 790.649964] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 790.651143] ? do_vfs_ioctl+0x283/0x10d0 [ 790.652069] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 790.653259] ? generic_block_fiemap+0x60/0x60 [ 790.654276] ? lock_downgrade+0x6d0/0x6d0 [ 790.655228] ? __mutex_unlock_slowpath+0xe1/0x600 [ 790.656322] ? wait_for_completion_io+0x270/0x270 [ 790.657429] ? selinux_file_ioctl+0xb6/0x270 [ 790.658434] ? __ext4_ioctl+0x41a0/0x41a0 [ 790.659398] __x64_sys_ioctl+0x19a/0x210 [ 790.660334] do_syscall_64+0x33/0x40 [ 790.661178] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 790.662342] RIP: 0033:0x7f7a58a05b19 [ 790.663194] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 790.667326] RSP: 002b:00007f7a55f7b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 790.669049] RAX: ffffffffffffffda RBX: 00007f7a58b18f60 RCX: 00007f7a58a05b19 [ 790.670698] RDX: 0000000000000000 RSI: 000000000000660c RDI: 0000000000000003 [ 790.672305] RBP: 00007f7a55f7b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 790.673913] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 790.675528] R13: 00007fff8bfa982f R14: 00007f7a55f7b300 R15: 0000000000022000 [ 790.678868] EXT4-fs (sda): ext4_writepages: jbd2_start: 9223372036854775807 pages, ino 16041; err -12 14:04:10 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) (fail_nth: 22) 14:04:10 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) (fail_nth: 13) 14:04:10 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) (fail_nth: 9) 14:04:10 executing program 7: r0 = openat2(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x604500, 0x2e, 0x33}, 0x18) ioctl$IOC_PR_CLEAR(r0, 0x401070cd, &(0x7f0000000080)={0x856f}) r1 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r1, 0x0, 0x0, 0x0, &(0x7f0000005b00)={0x0, 0x989680}) 14:04:10 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x4000, 0x0}}], 0x300, 0x10062, 0x0) 14:04:10 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f00000000c0), &(0x7f0000000180)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='nr_blocks=0\x00,fowner>', @ANYRESDEC=0xee01, @ANYBLOB="2d00c83b92ad76cecbc5f4a3860cba97ea83412e03a71f769e90880bda1a7ab3e512c7414021a7df0c7ccc4e5bf5374df9d3e003767e3e04b086545c6cea41a72cc81c9a1780f1362e67071716b88abff090eb121d1a90b911de691826e8a7f37012890a209043aa112f85c94d682d902cff00"/129]) 14:04:10 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) getuid() statx(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', r0, r1, 0x1000) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001480)={{{@in=@multicast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@private}, 0x0, @in=@local}}, &(0x7f0000000040)=0xe8) mount$9p_unix(&(0x7f00000012c0)='./file0\x00', &(0x7f0000001300)='./file0\x00', &(0x7f0000001340), 0x20810, &(0x7f0000001380)=ANY=[@ANYBLOB="7472616e733d756e69782c63616368653d6c6f6f73652c76657273696f6e3d3970323030302e751e76657273696f6e3d3970323030302e752c63616368653d6c6f6f73652c64666c747569643d", @ANYRESHEX=r2, @ANYBLOB="2c646f6e745f686173682c6675636f6e746578743d757365725f752c20f13bd32a655cd419ffbe41fc85247375626a5f", @ANYRESDEC, @ANYBLOB="2c726f6f74636f6ef46578743d73797361646d5f752c00"]) r3 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat$hpet(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r3}}) syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000240)=0x0) r7 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x0, 0x0, r7}, 0x0) syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000240)=0x0) r10 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r8, r9, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x0, 0x0, r10}, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r4, 0xc0189374, &(0x7f0000000040)={{0x1, 0x1, 0x18, r4, {0xffffffe0}}, './file0\x00'}) syz_io_uring_submit(r5, r9, &(0x7f0000000080)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000000)={0x787a701a7ee7debb}, r11, 0x1, 0x0, 0x1}, 0xfffffff9) 14:04:10 executing program 2: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) (fail_nth: 7) [ 790.685953] FAULT_INJECTION: forcing a failure. [ 790.685953] name failslab, interval 1, probability 0, space 0, times 0 [ 790.688517] CPU: 0 PID: 7210 Comm: syz-executor.6 Not tainted 5.10.242 #1 [ 790.690140] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 790.692022] Call Trace: [ 790.692616] dump_stack+0x107/0x167 [ 790.693450] should_fail.cold+0x5/0xa [ 790.694310] ? ext4_alloc_io_end_vec+0x1f/0x120 [ 790.695369] should_failslab+0x5/0x20 [ 790.696233] kmem_cache_alloc+0x5b/0x310 [ 790.697161] ext4_alloc_io_end_vec+0x1f/0x120 [ 790.698172] ext4_writepages+0x17a5/0x3350 [ 790.699152] ? SOFTIRQ_verbose+0x10/0x10 [ 790.700063] ? __lockdep_reset_lock+0x180/0x180 [ 790.701133] ? lock_acquire+0x197/0x470 [ 790.702030] ? find_held_lock+0x2c/0x110 [ 790.702971] ? __ext4_mark_inode_dirty+0x770/0x770 [ 790.704065] ? mark_lock+0xf5/0x2df0 [ 790.704917] ? __lock_acquire+0xbb1/0x5b00 [ 790.705881] ? mark_lock+0xf5/0x2df0 [ 790.706735] ? perf_trace_lock+0xac/0x490 [ 790.707666] ? SOFTIRQ_verbose+0x10/0x10 [ 790.708583] ? mark_lock+0xf5/0x2df0 [ 790.709431] ? __lock_acquire+0x1657/0x5b00 [ 790.710428] ? __ext4_mark_inode_dirty+0x770/0x770 [ 790.711551] do_writepages+0xee/0x2a0 [ 790.712415] ? page_writeback_cpu_online+0x20/0x20 [ 790.713522] ? mark_lock+0xf5/0x2df0 [ 790.714372] ? lock_acquire+0x197/0x470 [ 790.715273] ? __ext4_ioctl+0x227a/0x41a0 [ 790.716209] filemap_flush+0x239/0x2e0 [ 790.717086] ? filemap_fdatawrite+0x2f0/0x2f0 [ 790.718130] ext4_alloc_da_blocks+0x199/0x210 14:04:10 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet(r1, &(0x7f00000035c0)=[{{&(0x7f0000000000)={0x2, 0x4e20, @loopback}, 0x10, 0x0}}, {{&(0x7f0000001140)={0x2, 0x4e24, @local}, 0x10, 0x0, 0x0, &(0x7f00000015c0)=[@ip_pktinfo={{0x1c, 0x0, 0x2, {0x0, @multicast1, @local}}}], 0x20}}], 0x2, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x8) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r3, 0xc0c0583b, &(0x7f0000000880)=ANY=[@ANYBLOB="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"]) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2201, 0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x0, 0x0, @fd_index=0x4, 0xd024, 0x0, 0xfffffffb, 0x0, 0x1, {0x0, r4}}, 0x1f7) pivot_root(&(0x7f0000000040)='./file2\x00', &(0x7f0000000080)='./file1\x00') readv(r2, &(0x7f0000000280)=[{&(0x7f0000001e00)=""/4098, 0x1002}], 0x1) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r5, 0xc0189377, &(0x7f0000000140)={{0x1, 0x1, 0x18, r5, {0xffffffb6}}, './file2\x00'}) r6 = accept4$packet(r5, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000200)=0x14, 0x800) ioctl$int_in(r6, 0x5421, &(0x7f0000000240)=0x6) ioctl$EXT4_IOC_GROUP_ADD(r5, 0x40086607, &(0x7f0000000080)) [ 790.719303] __ext4_ioctl+0x229d/0x41a0 [ 790.720226] ? ext4_reset_inode_seed+0x450/0x450 [ 790.721291] ? perf_trace_lock+0xac/0x490 [ 790.722219] ? SOFTIRQ_verbose+0x10/0x10 [ 790.723174] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 790.724472] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 790.725637] ? do_vfs_ioctl+0x283/0x10d0 [ 790.726563] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 790.727749] ? generic_block_fiemap+0x60/0x60 [ 790.728753] ? lock_downgrade+0x6d0/0x6d0 [ 790.729698] ? __mutex_unlock_slowpath+0xe1/0x600 [ 790.730799] ? wait_for_completion_io+0x270/0x270 [ 790.731904] ? selinux_file_ioctl+0xb6/0x270 [ 790.732901] ? __ext4_ioctl+0x41a0/0x41a0 [ 790.733836] __x64_sys_ioctl+0x19a/0x210 [ 790.734757] do_syscall_64+0x33/0x40 [ 790.735592] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 790.736740] RIP: 0033:0x7fc242423b19 [ 790.737579] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 790.741745] RSP: 002b:00007fc23f999188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 790.743467] RAX: ffffffffffffffda RBX: 00007fc242536f60 RCX: 00007fc242423b19 [ 790.745076] RDX: 0000000000000000 RSI: 000000000000660c RDI: 0000000000000003 [ 790.746704] RBP: 00007fc23f9991d0 R08: 0000000000000000 R09: 0000000000000000 [ 790.748320] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 790.749924] R13: 00007ffc0fe17fff R14: 00007fc23f999300 R15: 0000000000022000 14:04:10 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) (fail_nth: 23) 14:04:10 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x80fe, 0x0}}], 0x300, 0x10062, 0x0) 14:04:10 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) (fail_nth: 14) 14:04:10 executing program 2: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) (fail_nth: 8) [ 790.788245] 9pnet: Insufficient options for proto=fd [ 790.811177] FAULT_INJECTION: forcing a failure. [ 790.811177] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 790.812858] CPU: 1 PID: 7219 Comm: syz-executor.3 Not tainted 5.10.242 #1 [ 790.813627] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 790.814570] Call Trace: [ 790.814869] dump_stack+0x107/0x167 [ 790.815279] should_fail.cold+0x5/0xa [ 790.815716] _copy_to_user+0x2e/0x180 [ 790.816149] simple_read_from_buffer+0xcc/0x160 [ 790.816679] proc_fail_nth_read+0x198/0x230 [ 790.817164] ? proc_sessionid_read+0x230/0x230 [ 790.817678] ? security_file_permission+0xb1/0xe0 [ 790.818223] ? proc_sessionid_read+0x230/0x230 [ 790.818747] vfs_read+0x228/0x620 [ 790.819142] ksys_read+0x12d/0x260 [ 790.819540] ? vfs_write+0xb10/0xb10 [ 790.819964] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 790.820557] ? syscall_enter_from_user_mode+0x1d/0x50 [ 790.821139] do_syscall_64+0x33/0x40 [ 790.821571] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 790.822144] RIP: 0033:0x7fa1b423869c [ 790.822566] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 790.824635] RSP: 002b:00007fa1b17fb170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 790.825490] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa1b423869c [ 790.826305] RDX: 000000000000000f RSI: 00007fa1b17fb1e0 RDI: 0000000000000004 [ 790.827115] RBP: 00007fa1b17fb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 790.827916] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 790.828714] R13: 00007ffdc23d23bf R14: 00007fa1b17fb300 R15: 0000000000022000 [ 790.831406] FAULT_INJECTION: forcing a failure. [ 790.831406] name failslab, interval 1, probability 0, space 0, times 0 [ 790.832682] CPU: 1 PID: 7223 Comm: syz-executor.1 Not tainted 5.10.242 #1 [ 790.833445] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 790.834374] Call Trace: [ 790.834679] dump_stack+0x107/0x167 [ 790.835089] should_fail.cold+0x5/0xa [ 790.835519] ? create_object.isra.0+0x3a/0xa30 [ 790.836032] should_failslab+0x5/0x20 [ 790.836460] kmem_cache_alloc+0x5b/0x310 [ 790.836917] ? do_syscall_64+0x33/0x40 [ 790.837358] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 790.837962] create_object.isra.0+0x3a/0xa30 [ 790.838460] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 790.839042] kmem_cache_alloc+0x159/0x310 [ 790.839518] ext4_mb_new_blocks+0x698/0x45c0 [ 790.840017] ? mark_held_locks+0x9e/0xe0 [ 790.840481] ? trace_hardirqs_on+0x5b/0x180 [ 790.840971] ? kasan_unpoison_shadow+0x33/0x50 [ 790.841487] ? ext4_cache_extents+0x68/0x2d0 [ 790.841980] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 790.842560] ? ext4_discard_preallocations+0xd80/0xd80 [ 790.843154] ? ext4_ext_search_right+0x2e8/0xbd0 [ 790.843692] ? ext4_inode_to_goal_block+0x320/0x430 [ 790.844264] ext4_ext_map_blocks+0x1d4c/0x5830 [ 790.844789] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 790.845383] ? SOFTIRQ_verbose+0x10/0x10 [ 790.845842] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 790.846434] ? SOFTIRQ_verbose+0x10/0x10 [ 790.846902] ? __lock_acquire+0x1657/0x5b00 [ 790.847391] ? ext4_ext_release+0x10/0x10 [ 790.847861] ? ext4_map_blocks+0x5cd/0x1910 [ 790.848351] ? lock_release+0x680/0x680 [ 790.848800] ? ext4_es_lookup_extent+0x48d/0xaa0 [ 790.849334] ? lock_downgrade+0x6d0/0x6d0 [ 790.849820] ? down_write_killable+0x180/0x180 [ 790.850345] ext4_map_blocks+0x63f/0x1910 [ 790.850827] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 790.851332] ? trace_hardirqs_on+0x5b/0x180 [ 790.851820] ? kmem_cache_alloc+0x2a6/0x310 [ 790.852317] ext4_writepages+0x19bf/0x3350 [ 790.852800] ? SOFTIRQ_verbose+0x10/0x10 [ 790.853267] ? lock_acquire+0x197/0x470 [ 790.853713] ? find_held_lock+0x2c/0x110 [ 790.854174] ? __ext4_mark_inode_dirty+0x770/0x770 [ 790.854733] ? mark_lock+0xf5/0x2df0 [ 790.855159] ? __lock_acquire+0xbb1/0x5b00 [ 790.855645] ? mark_lock+0xf5/0x2df0 [ 790.856069] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 790.856659] ? SOFTIRQ_verbose+0x10/0x10 [ 790.857115] ? mark_lock+0xf5/0x2df0 [ 790.857538] ? __lock_acquire+0x1657/0x5b00 [ 790.858032] ? __ext4_mark_inode_dirty+0x770/0x770 [ 790.858592] do_writepages+0xee/0x2a0 [ 790.859026] ? page_writeback_cpu_online+0x20/0x20 [ 790.859579] ? mark_lock+0xf5/0x2df0 [ 790.860004] ? lock_acquire+0x197/0x470 [ 790.860449] ? __ext4_ioctl+0x227a/0x41a0 [ 790.860916] filemap_flush+0x239/0x2e0 [ 790.861355] ? filemap_fdatawrite+0x2f0/0x2f0 [ 790.861871] ext4_alloc_da_blocks+0x199/0x210 [ 790.862376] __ext4_ioctl+0x229d/0x41a0 [ 790.862838] ? ext4_reset_inode_seed+0x450/0x450 [ 790.863371] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 790.863965] ? SOFTIRQ_verbose+0x10/0x10 [ 790.864423] ? find_held_lock+0x2c/0x110 [ 790.864891] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 790.865539] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 790.866118] ? do_vfs_ioctl+0x283/0x10d0 [ 790.866582] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 790.867171] ? generic_block_fiemap+0x60/0x60 [ 790.867679] ? lock_downgrade+0x6d0/0x6d0 [ 790.868144] ? __mutex_unlock_slowpath+0xe1/0x600 [ 790.868687] ? wait_for_completion_io+0x270/0x270 [ 790.869237] ? selinux_file_ioctl+0xb6/0x270 [ 790.869734] ? __ext4_ioctl+0x41a0/0x41a0 [ 790.870202] __x64_sys_ioctl+0x19a/0x210 [ 790.870667] do_syscall_64+0x33/0x40 [ 790.871087] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 790.871668] RIP: 0033:0x7efffcc7fb19 [ 790.872088] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 790.874166] RSP: 002b:00007efffa1f5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 790.875034] RAX: ffffffffffffffda RBX: 00007efffcd92f60 RCX: 00007efffcc7fb19 [ 790.875833] RDX: 0000000000000000 RSI: 000000000000660c RDI: 0000000000000003 [ 790.876638] RBP: 00007efffa1f51d0 R08: 0000000000000000 R09: 0000000000000000 [ 790.877437] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 790.878252] R13: 00007ffd3d5942af R14: 00007efffa1f5300 R15: 0000000000022000 14:04:10 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) (fail_nth: 10) [ 790.890330] FAULT_INJECTION: forcing a failure. [ 790.890330] name failslab, interval 1, probability 0, space 0, times 0 [ 790.893009] CPU: 0 PID: 7225 Comm: syz-executor.2 Not tainted 5.10.242 #1 [ 790.894531] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 790.896444] Call Trace: [ 790.897043] dump_stack+0x107/0x167 [ 790.897864] should_fail.cold+0x5/0xa [ 790.898732] ? create_object.isra.0+0x3a/0xa30 [ 790.899761] should_failslab+0x5/0x20 [ 790.900623] kmem_cache_alloc+0x5b/0x310 [ 790.901641] ? mark_held_locks+0x9e/0xe0 [ 790.902566] create_object.isra.0+0x3a/0xa30 [ 790.903572] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 790.904725] kmem_cache_alloc+0x159/0x310 [ 790.905662] jbd2__journal_start+0x246/0x7e0 [ 790.906673] __ext4_journal_start_sb+0x214/0x390 [ 790.907732] ext4_writepages+0x102d/0x3350 [ 790.908705] ? SOFTIRQ_verbose+0x10/0x10 [ 790.909629] ? lock_acquire+0x197/0x470 [ 790.910521] ? find_held_lock+0x2c/0x110 [ 790.911454] ? __ext4_mark_inode_dirty+0x770/0x770 [ 790.912563] ? mark_lock+0xf5/0x2df0 [ 790.913407] ? __lock_acquire+0xbb1/0x5b00 [ 790.914376] ? mark_lock+0xf5/0x2df0 [ 790.915227] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 790.916398] ? SOFTIRQ_verbose+0x10/0x10 [ 790.917309] ? mark_lock+0xf5/0x2df0 [ 790.918156] ? __lock_acquire+0x1657/0x5b00 [ 790.919157] ? __ext4_mark_inode_dirty+0x770/0x770 [ 790.920256] do_writepages+0xee/0x2a0 [ 790.921128] ? page_writeback_cpu_online+0x20/0x20 [ 790.922226] ? mark_lock+0xf5/0x2df0 [ 790.923092] ? lock_acquire+0x197/0x470 [ 790.923981] ? __ext4_ioctl+0x227a/0x41a0 [ 790.924922] filemap_flush+0x239/0x2e0 [ 790.925819] ? filemap_fdatawrite+0x2f0/0x2f0 [ 790.926864] ext4_alloc_da_blocks+0x199/0x210 [ 790.927876] __ext4_ioctl+0x229d/0x41a0 [ 790.928786] ? ext4_reset_inode_seed+0x450/0x450 [ 790.929853] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 790.931046] ? SOFTIRQ_verbose+0x10/0x10 [ 790.931959] ? find_held_lock+0x2c/0x110 [ 790.932896] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 790.934196] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 790.935357] ? do_vfs_ioctl+0x283/0x10d0 [ 790.936265] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 790.937463] ? generic_block_fiemap+0x60/0x60 [ 790.938482] ? lock_downgrade+0x6d0/0x6d0 [ 790.939423] ? __mutex_unlock_slowpath+0xe1/0x600 [ 790.940527] ? wait_for_completion_io+0x270/0x270 [ 790.941648] ? selinux_file_ioctl+0xb6/0x270 [ 790.942676] ? __ext4_ioctl+0x41a0/0x41a0 [ 790.943633] __x64_sys_ioctl+0x19a/0x210 [ 790.944570] do_syscall_64+0x33/0x40 [ 790.945410] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 790.946596] RIP: 0033:0x7f7a58a05b19 [ 790.947438] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 790.951665] RSP: 002b:00007f7a55f7b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 790.953405] RAX: ffffffffffffffda RBX: 00007f7a58b18f60 RCX: 00007f7a58a05b19 [ 790.955043] RDX: 0000000000000000 RSI: 000000000000660c RDI: 0000000000000003 [ 790.956695] RBP: 00007f7a55f7b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 790.958322] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 790.959953] R13: 00007fff8bfa982f R14: 00007f7a55f7b300 R15: 0000000000022000 14:04:10 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) 14:04:10 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0xc0fe, 0x0}}], 0x300, 0x10062, 0x0) 14:04:10 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xd, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) mknodat$loop(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x6000, 0x1) syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000240)=0x0) r5 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x0, 0x0, r5}, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x6000, @fd, 0x1a, &(0x7f0000001600)=""/4110, 0x100e, 0x1e, 0x1}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r6 = creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000240), &(0x7f0000000280)='./file0\x00', 0x20, 0x2, &(0x7f0000000500)=[{&(0x7f0000000380)="d5506617dade2e6110ba5b0793d941771cb8306466e196805d188f15e9ac9debbb6183938f401d29b969ab747e8c50848ca6e78dfbd869cbe100912acfca4265e38e2d6ffa66527fb13866191f8f6d92fc647a9a47d58540dc0ea033d728bf33c946a61410fa3f7a5a73e625bb6948eecfa89bd6e41a9d0b223d99c30d0086c82502c9b0c2f2bf57d0f7517a59fa9ef34b23338c1d9f31004265edd18ba7596af250a87f819410efce22c2ffc411c88b59fe16fbbf2113a66c6f690b9c96c9c4b87a83d1", 0xc4, 0x9}, {&(0x7f00000002c0)="e2bc59fec27448b5f8345bb9be124d0cae980696baab5a34f4f7db164ae0d500e48226b8f2babc0727abbe2c8befc44c0bddf2bfa3501fc9c0fa8e11d19ede8fb7ae71b65e6dda0e25733f6dcbc5", 0x4e, 0x1}], 0xc0, &(0x7f0000000540)={[{@huge_within_size}, {@nr_inodes={'nr_inodes', 0x3d, [0x38, 0x33, 0x2d, 0x35, 0x32]}}, {@huge_never}], [{@fowner_eq={'fowner', 0x3d, 0xee01}}, {@dont_measure}, {@uid_gt}]}) pwrite64(r6, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000200)={r0, 0x4, 0x7, 0x9}) dup2(r6, r7) r8 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r8, r2, &(0x7f0000000340)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 14:04:10 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000080)=0x90, 0x4) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) io_uring_enter(0xffffffffffffffff, 0x37b, 0xe56a, 0x3, &(0x7f00000000c0)={[0x1f]}, 0x8) clock_gettime(0x0, &(0x7f0000000180)) setsockopt$sock_timeval(r0, 0x1, 0x43, &(0x7f00000001c0)={0x0, 0x2710}, 0x10) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r1 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$sock(r1, &(0x7f0000001900)={&(0x7f0000000200)=@llc={0x1a, 0x323, 0x5, 0x1, 0x2, 0x7, @random="cfeb98b56644"}, 0x80, &(0x7f00000017c0)=[{&(0x7f0000000280)="8b87e07865d3cb7e60c4080dc80633eaf8530afecbdede09f742a995b9cff40de870c6186ebd10f34278f16f550680ee589aab3313daa38d93f8f7005a32275069fda76d6531109de6ff25f4fd0c0d6b17e9da467e363b459c571d609814a88c3072315a84", 0x65}, {&(0x7f0000000300)="1636285f68e66cd28e04332919ffef7f2ebe47a998908da701b237575184890cea58225119ef0533853e484b2327c8a26aa6c8b6ea5348f054a156cc4eb14877071d1619fb0f3c90cacc99773458fc7d7a75930189716dd4afcc3e", 0x5b}, {&(0x7f0000000380)="00737d7679146512aeb8eb3281352b84c101d50d65af0c3e8a310f72372fc4382e873091c20194d39612db8436c76857088778d5d3b3e6e398865512d5f29d80240d29f18a51934dc5f41e49e76a061937c6640415e3a0540631c5aaf269a861f35c3e59f5f65044e6fca551e67516cf2750c63151b9aa5f73cf536b1b56bf99e65d247e7b382e5dd946c6", 0x8b}, {&(0x7f0000000440)="793f4b8a50e0d205f8748a4b6fc8662fa2eb207decc9203afaba46d683c49f20c13d5a50c52e5c111067b418879ae8", 0x2f}, {&(0x7f0000000480)="183ba5323def9c08a217382db27358a0d3fb30b0846c641c9d949a6b500f8d63496f81762395044549803dc282702725c8c8683e4b7e211325f41b6f11ba0fcc24a4c9b664f75a0cd1598fbaeccf52ee9c30f546c3e24279c91eb15cab4b", 0x5e}, {&(0x7f0000000500)="85f74175d87f714fe54120d1aaa44dcc71f475796334ee3246027b9916f5abc731f168442580bd3605af098ad28771945b7668f4a08b54277cf621", 0x3b}, {&(0x7f0000000580)="1188dfdd3bfa8fe12598e179c32395278ac31469d66086f6bc8bc8ffd29f4135f0d079577474003bbae3c4becad80126ab329cc46926abe448c365cea781f20344bdac4f59ed9a0c2c5e839f7ac7320d80f418bf955ed90aefc72f464add0eded2319dc9b69db21891560db333cefb6c26ebac349c339721c3580c14df9b17a4683dbafb55a482787188b57e74b1ce45c8a8e6c79fd6bca9add17af36f1c06ba9880defe919db4648de6b4f84e992bbafe4c5263115ffc87e8b4d30bc6113e53dbfb87891898ddd148ac4f5dfaa8ce73d2d4a62cc0", 0xd5}, {&(0x7f0000000680)="c862a48798ed1f5becc4d38e0b8f7573707ffd139cf3cd6ef12841a78569ce97ed91e6d1ee18ce5d88e511d2", 0x2c}, {&(0x7f0000000700)="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", 0x1000}, {&(0x7f0000001700)="1db6d08a87f3b32c4e9eb7b167576cd1092191af28915647de9e2adc780eba51a072af7511bc574e016f78fa09dd2e925651af75ab60a5a2c54b939f297240f6fb4fbdd0b72864d01705e5611f0acbabd318c1374e05a7d2d05c0f87a179826292891a43ecd9ff46657bddf5d75e2b5f8b40ea4fbed722c93e21c93f7b8b6bd376f5654c7b6dfa8853480d578a962f2132a1a4d487cab896977b857d4750fed2427c81fbd1ed3f", 0xa7}], 0xa, &(0x7f0000001880)=[@txtime={{0x18, 0x1, 0x3d, 0xffff}}, @mark={{0x14, 0x1, 0x24, 0x1}}, @timestamping={{0x14, 0x1, 0x25, 0x5}}, @txtime={{0x18, 0x1, 0x3d, 0x2}}, @mark={{0x14, 0x1, 0x24, 0x3}}], 0x78}, 0x4000000) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0xfc, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044008) 14:04:10 executing program 2: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) (fail_nth: 9) 14:04:10 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) (fail_nth: 15) [ 791.051417] FAULT_INJECTION: forcing a failure. [ 791.051417] name failslab, interval 1, probability 0, space 0, times 0 [ 791.054162] CPU: 0 PID: 7229 Comm: syz-executor.6 Not tainted 5.10.242 #1 [ 791.055706] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 791.057571] Call Trace: [ 791.058168] dump_stack+0x107/0x167 [ 791.058998] should_fail.cold+0x5/0xa [ 791.059939] ? create_object.isra.0+0x3a/0xa30 [ 791.060960] should_failslab+0x5/0x20 [ 791.061808] kmem_cache_alloc+0x5b/0x310 [ 791.062752] create_object.isra.0+0x3a/0xa30 [ 791.063739] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 791.064893] kmem_cache_alloc+0x159/0x310 [ 791.065843] ext4_alloc_io_end_vec+0x1f/0x120 [ 791.066856] ext4_writepages+0x17a5/0x3350 [ 791.067828] ? SOFTIRQ_verbose+0x10/0x10 [ 791.068761] ? lock_acquire+0x197/0x470 [ 791.069660] ? find_held_lock+0x2c/0x110 [ 791.070582] ? __ext4_mark_inode_dirty+0x770/0x770 [ 791.071685] ? mark_lock+0xf5/0x2df0 [ 791.072535] ? __lock_acquire+0xbb1/0x5b00 [ 791.073503] ? mark_lock+0xf5/0x2df0 [ 791.074346] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 791.075528] ? SOFTIRQ_verbose+0x10/0x10 [ 791.076444] ? mark_lock+0xf5/0x2df0 [ 791.077288] ? __lock_acquire+0x1657/0x5b00 [ 791.078271] ? __ext4_mark_inode_dirty+0x770/0x770 [ 791.079396] do_writepages+0xee/0x2a0 [ 791.080269] ? page_writeback_cpu_online+0x20/0x20 [ 791.081377] ? mark_lock+0xf5/0x2df0 [ 791.082220] ? lock_acquire+0x197/0x470 [ 791.083117] ? __ext4_ioctl+0x227a/0x41a0 [ 791.084051] filemap_flush+0x239/0x2e0 [ 791.084923] ? filemap_fdatawrite+0x2f0/0x2f0 [ 791.085957] ext4_alloc_da_blocks+0x199/0x210 [ 791.086964] __ext4_ioctl+0x229d/0x41a0 [ 791.087875] ? ext4_reset_inode_seed+0x450/0x450 [ 791.088945] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 791.090127] ? SOFTIRQ_verbose+0x10/0x10 [ 791.091063] ? find_held_lock+0x2c/0x110 [ 791.091998] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 791.093298] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 791.094461] ? do_vfs_ioctl+0x283/0x10d0 [ 791.095399] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 791.096591] ? generic_block_fiemap+0x60/0x60 [ 791.097604] ? lock_downgrade+0x6d0/0x6d0 [ 791.098556] ? __mutex_unlock_slowpath+0xe1/0x600 [ 791.099648] ? wait_for_completion_io+0x270/0x270 [ 791.100750] ? selinux_file_ioctl+0xb6/0x270 [ 791.101756] ? __ext4_ioctl+0x41a0/0x41a0 [ 791.102706] __x64_sys_ioctl+0x19a/0x210 [ 791.103632] do_syscall_64+0x33/0x40 [ 791.104475] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 791.105650] RIP: 0033:0x7fc242423b19 [ 791.106496] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 791.110667] RSP: 002b:00007fc23f999188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 791.112384] RAX: ffffffffffffffda RBX: 00007fc242536f60 RCX: 00007fc242423b19 [ 791.113983] RDX: 0000000000000000 RSI: 000000000000660c RDI: 0000000000000003 [ 791.115599] RBP: 00007fc23f9991d0 R08: 0000000000000000 R09: 0000000000000000 [ 791.117216] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 791.118831] R13: 00007ffc0fe17fff R14: 00007fc23f999300 R15: 0000000000022000 [ 791.123850] FAULT_INJECTION: forcing a failure. [ 791.123850] name failslab, interval 1, probability 0, space 0, times 0 [ 791.126472] CPU: 0 PID: 7241 Comm: syz-executor.1 Not tainted 5.10.242 #1 [ 791.128092] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 791.129953] Call Trace: [ 791.130557] dump_stack+0x107/0x167 [ 791.131377] should_fail.cold+0x5/0xa [ 791.132226] ? __es_insert_extent+0xed1/0x1370 [ 791.133255] should_failslab+0x5/0x20 [ 791.133985] FAULT_INJECTION: forcing a failure. [ 791.133985] name failslab, interval 1, probability 0, space 0, times 0 [ 791.134102] kmem_cache_alloc+0x5b/0x310 [ 791.134132] __es_insert_extent+0xed1/0x1370 [ 791.137226] ext4_es_insert_extent+0x45d/0xf10 [ 791.138264] ? ext4_es_scan_clu+0x2e0/0x2e0 [ 791.139239] ? lock_downgrade+0x6d0/0x6d0 [ 791.140183] ? do_raw_read_unlock+0x3b/0x70 [ 791.141149] ? ext4_es_lookup_extent+0xc4/0xaa0 [ 791.142208] ext4_map_blocks+0x80b/0x1910 [ 791.143162] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 791.144170] ? trace_hardirqs_on+0x5b/0x180 [ 791.145151] ? kmem_cache_alloc+0x2a6/0x310 [ 791.146131] ext4_writepages+0x19bf/0x3350 [ 791.147114] ? SOFTIRQ_verbose+0x10/0x10 [ 791.148053] ? lock_acquire+0x197/0x470 [ 791.148950] ? find_held_lock+0x2c/0x110 [ 791.149879] ? __ext4_mark_inode_dirty+0x770/0x770 [ 791.151005] ? mark_lock+0xf5/0x2df0 [ 791.151869] ? __lock_acquire+0xbb1/0x5b00 [ 791.152853] ? mark_lock+0xf5/0x2df0 [ 791.153704] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 791.154902] ? SOFTIRQ_verbose+0x10/0x10 [ 791.155824] ? mark_lock+0xf5/0x2df0 [ 791.156679] ? __lock_acquire+0x1657/0x5b00 [ 791.157673] ? __ext4_mark_inode_dirty+0x770/0x770 [ 791.158805] do_writepages+0xee/0x2a0 [ 791.159670] ? page_writeback_cpu_online+0x20/0x20 [ 791.160793] ? mark_lock+0xf5/0x2df0 [ 791.161672] ? lock_acquire+0x197/0x470 [ 791.162576] ? __ext4_ioctl+0x227a/0x41a0 [ 791.163519] filemap_flush+0x239/0x2e0 [ 791.164396] ? filemap_fdatawrite+0x2f0/0x2f0 [ 791.165439] ext4_alloc_da_blocks+0x199/0x210 [ 791.166464] __ext4_ioctl+0x229d/0x41a0 [ 791.167390] ? ext4_reset_inode_seed+0x450/0x450 [ 791.168467] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 791.169641] ? SOFTIRQ_verbose+0x10/0x10 [ 791.170570] ? find_held_lock+0x2c/0x110 [ 791.171504] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 791.172804] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 791.173961] ? do_vfs_ioctl+0x283/0x10d0 [ 791.174881] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 791.176067] ? generic_block_fiemap+0x60/0x60 [ 791.177072] ? lock_downgrade+0x6d0/0x6d0 [ 791.178011] ? __mutex_unlock_slowpath+0xe1/0x600 [ 791.179117] ? wait_for_completion_io+0x270/0x270 [ 791.180219] ? selinux_file_ioctl+0xb6/0x270 [ 791.181217] ? __ext4_ioctl+0x41a0/0x41a0 [ 791.182162] __x64_sys_ioctl+0x19a/0x210 [ 791.183100] do_syscall_64+0x33/0x40 [ 791.183941] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 791.185095] RIP: 0033:0x7efffcc7fb19 [ 791.185936] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 791.190098] RSP: 002b:00007efffa1f5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 791.191830] RAX: ffffffffffffffda RBX: 00007efffcd92f60 RCX: 00007efffcc7fb19 [ 791.193429] RDX: 0000000000000000 RSI: 000000000000660c RDI: 0000000000000003 [ 791.195053] RBP: 00007efffa1f51d0 R08: 0000000000000000 R09: 0000000000000000 [ 791.196655] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 791.198307] R13: 00007ffd3d5942af R14: 00007efffa1f5300 R15: 0000000000022000 [ 791.199961] CPU: 1 PID: 7242 Comm: syz-executor.2 Not tainted 5.10.242 #1 [ 791.200766] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 791.201706] Call Trace: [ 791.202004] dump_stack+0x107/0x167 [ 791.202419] should_fail.cold+0x5/0xa [ 791.202859] ? ext4_alloc_io_end_vec+0x1f/0x120 [ 791.203384] should_failslab+0x5/0x20 [ 791.203827] kmem_cache_alloc+0x5b/0x310 [ 791.204304] ext4_alloc_io_end_vec+0x1f/0x120 [ 791.204816] ext4_writepages+0x17a5/0x3350 [ 791.205304] ? SOFTIRQ_verbose+0x10/0x10 [ 791.205773] ? lock_acquire+0x197/0x470 [ 791.206218] ? find_held_lock+0x2c/0x110 [ 791.206685] ? __ext4_mark_inode_dirty+0x770/0x770 [ 791.207240] ? mark_lock+0xf5/0x2df0 [ 791.207667] ? __lock_acquire+0xbb1/0x5b00 [ 791.208152] ? mark_lock+0xf5/0x2df0 [ 791.208576] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 791.209166] ? SOFTIRQ_verbose+0x10/0x10 [ 791.209623] ? mark_lock+0xf5/0x2df0 [ 791.210046] ? __lock_acquire+0x1657/0x5b00 [ 791.210548] ? __ext4_mark_inode_dirty+0x770/0x770 [ 791.211097] do_writepages+0xee/0x2a0 [ 791.211534] ? page_writeback_cpu_online+0x20/0x20 [ 791.212084] ? mark_lock+0xf5/0x2df0 [ 791.212512] ? lock_acquire+0x197/0x470 [ 791.212959] ? __ext4_ioctl+0x227a/0x41a0 [ 791.213431] filemap_flush+0x239/0x2e0 [ 791.213868] ? filemap_fdatawrite+0x2f0/0x2f0 [ 791.214385] ext4_alloc_da_blocks+0x199/0x210 [ 791.214900] __ext4_ioctl+0x229d/0x41a0 [ 791.215358] ? ext4_reset_inode_seed+0x450/0x450 [ 791.215892] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 791.216484] ? SOFTIRQ_verbose+0x10/0x10 [ 791.216943] ? find_held_lock+0x2c/0x110 [ 791.217409] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 791.218058] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 791.218640] ? do_vfs_ioctl+0x283/0x10d0 [ 791.219098] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 791.219694] ? generic_block_fiemap+0x60/0x60 [ 791.220199] ? lock_downgrade+0x6d0/0x6d0 [ 791.220667] ? __mutex_unlock_slowpath+0xe1/0x600 [ 791.221212] ? wait_for_completion_io+0x270/0x270 [ 791.221764] ? selinux_file_ioctl+0xb6/0x270 [ 791.222265] ? __ext4_ioctl+0x41a0/0x41a0 [ 791.222740] __x64_sys_ioctl+0x19a/0x210 [ 791.223199] do_syscall_64+0x33/0x40 [ 791.223620] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 791.224197] RIP: 0033:0x7f7a58a05b19 [ 791.224619] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 791.226707] RSP: 002b:00007f7a55f7b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 791.227570] RAX: ffffffffffffffda RBX: 00007f7a58b18f60 RCX: 00007f7a58a05b19 [ 791.228374] RDX: 0000000000000000 RSI: 000000000000660c RDI: 0000000000000003 [ 791.229178] RBP: 00007f7a55f7b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 791.229989] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 791.230798] R13: 00007fff8bfa982f R14: 00007f7a55f7b300 R15: 0000000000022000 14:04:11 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x2) 14:04:11 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) (fail_nth: 16) 14:04:11 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) (fail_nth: 11) [ 791.345822] FAULT_INJECTION: forcing a failure. [ 791.345822] name failslab, interval 1, probability 0, space 0, times 0 [ 791.347153] CPU: 1 PID: 7252 Comm: syz-executor.1 Not tainted 5.10.242 #1 [ 791.347919] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 791.348852] Call Trace: [ 791.349154] dump_stack+0x107/0x167 [ 791.349568] should_fail.cold+0x5/0xa [ 791.349997] ? kmem_cache_free+0x249/0x2d0 [ 791.350474] ? create_object.isra.0+0x3a/0xa30 [ 791.350994] should_failslab+0x5/0x20 [ 791.351422] kmem_cache_alloc+0x5b/0x310 [ 791.351888] create_object.isra.0+0x3a/0xa30 [ 791.352380] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 791.352950] kmem_cache_alloc+0x159/0x310 [ 791.353421] __es_insert_extent+0xed1/0x1370 [ 791.353929] ext4_es_insert_extent+0x45d/0xf10 [ 791.354445] ? ext4_es_scan_clu+0x2e0/0x2e0 [ 791.354939] ? lock_downgrade+0x6d0/0x6d0 [ 791.355414] ? do_raw_read_unlock+0x3b/0x70 [ 791.355897] ? ext4_es_lookup_extent+0xc4/0xaa0 [ 791.356428] ext4_map_blocks+0x80b/0x1910 [ 791.356902] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 791.357406] ? trace_hardirqs_on+0x5b/0x180 [ 791.357898] ? kmem_cache_alloc+0x2a6/0x310 [ 791.358391] ext4_writepages+0x19bf/0x3350 [ 791.358882] ? SOFTIRQ_verbose+0x10/0x10 [ 791.359350] ? lock_acquire+0x197/0x470 [ 791.359794] ? find_held_lock+0x2c/0x110 [ 791.360254] ? __ext4_mark_inode_dirty+0x770/0x770 [ 791.360804] ? mark_lock+0xf5/0x2df0 [ 791.361229] ? __lock_acquire+0xbb1/0x5b00 [ 791.361710] ? mark_lock+0xf5/0x2df0 [ 791.362131] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 791.362726] ? SOFTIRQ_verbose+0x10/0x10 [ 791.363180] ? mark_lock+0xf5/0x2df0 [ 791.363602] ? __lock_acquire+0x1657/0x5b00 [ 791.364097] ? __ext4_mark_inode_dirty+0x770/0x770 [ 791.364648] do_writepages+0xee/0x2a0 [ 791.365079] ? page_writeback_cpu_online+0x20/0x20 [ 791.365637] ? mark_lock+0xf5/0x2df0 [ 791.366064] ? lock_acquire+0x197/0x470 [ 791.366511] ? __ext4_ioctl+0x227a/0x41a0 [ 791.366992] filemap_flush+0x239/0x2e0 [ 791.367431] ? filemap_fdatawrite+0x2f0/0x2f0 [ 791.367949] ext4_alloc_da_blocks+0x199/0x210 [ 791.367968] FAULT_INJECTION: forcing a failure. [ 791.367968] name failslab, interval 1, probability 0, space 0, times 0 [ 791.368473] __ext4_ioctl+0x229d/0x41a0 [ 791.368492] ? ext4_reset_inode_seed+0x450/0x450 [ 791.368506] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 791.368517] ? SOFTIRQ_verbose+0x10/0x10 [ 791.368535] ? find_held_lock+0x2c/0x110 [ 791.373458] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 791.374109] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 791.374706] ? do_vfs_ioctl+0x283/0x10d0 [ 791.375165] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 791.375764] ? generic_block_fiemap+0x60/0x60 [ 791.376269] ? lock_downgrade+0x6d0/0x6d0 [ 791.376746] ? __mutex_unlock_slowpath+0xe1/0x600 [ 791.377298] ? wait_for_completion_io+0x270/0x270 [ 791.377856] ? selinux_file_ioctl+0xb6/0x270 [ 791.378361] ? __ext4_ioctl+0x41a0/0x41a0 [ 791.378842] __x64_sys_ioctl+0x19a/0x210 [ 791.379310] do_syscall_64+0x33/0x40 [ 791.379733] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 791.380322] RIP: 0033:0x7efffcc7fb19 [ 791.380754] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 791.382862] RSP: 002b:00007efffa1f5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 791.383732] RAX: ffffffffffffffda RBX: 00007efffcd92f60 RCX: 00007efffcc7fb19 [ 791.384548] RDX: 0000000000000000 RSI: 000000000000660c RDI: 0000000000000003 [ 791.385362] RBP: 00007efffa1f51d0 R08: 0000000000000000 R09: 0000000000000000 [ 791.386182] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 791.387008] R13: 00007ffd3d5942af R14: 00007efffa1f5300 R15: 0000000000022000 [ 791.387859] CPU: 0 PID: 7254 Comm: syz-executor.6 Not tainted 5.10.242 #1 [ 791.389415] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 791.391321] Call Trace: [ 791.391920] dump_stack+0x107/0x167 [ 791.392749] should_fail.cold+0x5/0xa [ 791.393621] ? ext4_find_extent+0xa77/0xd70 [ 791.394607] should_failslab+0x5/0x20 [ 791.395475] __kmalloc+0x72/0x390 [ 791.396269] ext4_find_extent+0xa77/0xd70 [ 791.397244] ext4_ext_map_blocks+0x1c8/0x5830 [ 791.398284] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 791.399483] ? SOFTIRQ_verbose+0x10/0x10 [ 791.400410] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 791.401613] ? SOFTIRQ_verbose+0x10/0x10 [ 791.402532] ? __lock_acquire+0x1657/0x5b00 [ 791.403527] ? ext4_ext_release+0x10/0x10 [ 791.404476] ? ext4_map_blocks+0x5cd/0x1910 [ 791.405464] ? lock_release+0x680/0x680 [ 791.406370] ? ext4_es_lookup_extent+0x48d/0xaa0 [ 791.407463] ? lock_downgrade+0x6d0/0x6d0 [ 791.408420] ? down_write+0xe0/0x160 [ 791.409260] ? down_write_killable+0x180/0x180 [ 791.410314] ext4_map_blocks+0x63f/0x1910 [ 791.411296] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 791.412313] ? trace_hardirqs_on+0x5b/0x180 [ 791.413312] ? kmem_cache_alloc+0x2a6/0x310 [ 791.414303] ext4_writepages+0x19bf/0x3350 [ 791.415277] ? SOFTIRQ_verbose+0x10/0x10 [ 791.416233] ? __ext4_mark_inode_dirty+0x770/0x770 [ 791.417357] ? __lock_acquire+0xbb1/0x5b00 [ 791.418335] ? mark_lock+0xf5/0x2df0 [ 791.419195] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 791.420390] ? SOFTIRQ_verbose+0x10/0x10 [ 791.421312] ? mark_lock+0xf5/0x2df0 [ 791.422170] ? __lock_acquire+0x1657/0x5b00 [ 791.423184] ? __ext4_mark_inode_dirty+0x770/0x770 [ 791.424306] do_writepages+0xee/0x2a0 [ 791.425188] ? page_writeback_cpu_online+0x20/0x20 [ 791.426306] ? mark_lock+0xf5/0x2df0 [ 791.427173] ? lock_acquire+0x197/0x470 [ 791.428079] ? __ext4_ioctl+0x227a/0x41a0 [ 791.429036] filemap_flush+0x239/0x2e0 [ 791.429931] ? filemap_fdatawrite+0x2f0/0x2f0 [ 791.430993] ext4_alloc_da_blocks+0x199/0x210 [ 791.432026] __ext4_ioctl+0x229d/0x41a0 [ 791.432952] ? ext4_reset_inode_seed+0x450/0x450 [ 791.434037] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 791.435236] ? SOFTIRQ_verbose+0x10/0x10 [ 791.436163] ? find_held_lock+0x2c/0x110 [ 791.437114] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 791.438423] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 791.439621] ? do_vfs_ioctl+0x283/0x10d0 [ 791.440547] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 791.441745] ? generic_block_fiemap+0x60/0x60 [ 791.442770] ? lock_downgrade+0x6d0/0x6d0 [ 791.443707] ? __mutex_unlock_slowpath+0xe1/0x600 [ 791.444805] ? wait_for_completion_io+0x270/0x270 [ 791.445906] ? selinux_file_ioctl+0xb6/0x270 [ 791.446924] ? __ext4_ioctl+0x41a0/0x41a0 [ 791.447870] __x64_sys_ioctl+0x19a/0x210 [ 791.448815] do_syscall_64+0x33/0x40 [ 791.449668] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 791.450854] RIP: 0033:0x7fc242423b19 [ 791.451704] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 791.455884] RSP: 002b:00007fc23f999188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 791.457623] RAX: ffffffffffffffda RBX: 00007fc242536f60 RCX: 00007fc242423b19 [ 791.459258] RDX: 0000000000000000 RSI: 000000000000660c RDI: 0000000000000003 [ 791.460885] RBP: 00007fc23f9991d0 R08: 0000000000000000 R09: 0000000000000000 [ 791.462514] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 791.464152] R13: 00007ffc0fe17fff R14: 00007fc23f999300 R15: 0000000000022000 14:04:26 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000080)=0x90, 0x4) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0xfffffffffffffeba) bind$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x4e23, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x2}, 0x1c) setsockopt$sock_timeval(r0, 0x1, 0x43, &(0x7f0000000040)={0x0, 0xea60}, 0x10) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000240)={@in={{0x2, 0x4e21, @remote}}, 0x0, 0x0, 0x22, 0x0, "4fb2386f65a856b6930930052d7d4e52fc4032fe98f268baabdf342636e44c87f906ff7f0000c7069f172fddc076e900000080000400000900baca2ca57ec8234e8e0ac80500"}, 0xd8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x1, &(0x7f0000000200)=0x6, 0xfec7) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x5e, 0x802, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_IOC_FAIL(0xffffffffffffffff, 0x9361, 0x400) pwrite64(r1, 0x0, 0x0, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/timer_list\x00', 0x0, 0x0) lseek(r2, 0x9e46, 0x0) dup2(r2, r1) fsconfig$FSCONFIG_SET_FD(r2, 0x5, &(0x7f0000001440)='syz_tun\x00', 0x0, 0xffffffffffffffff) getdents64(r2, &(0x7f0000001400)=""/53, 0x35) bind$inet6(r2, &(0x7f00000001c0)={0xa, 0x4e24, 0x53e, @private0={0xfc, 0x0, '\x00', 0x1}, 0xffff}, 0x1c) 14:04:26 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) (fail_nth: 17) 14:04:26 executing program 7: bind$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r1 = signalfd4(r0, &(0x7f0000000000)={[0x2]}, 0x8, 0x80000) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) sendmsg$inet6(r1, &(0x7f0000000140)={&(0x7f0000000040)={0xa, 0x4e21, 0x1ff, @local, 0x9}, 0x1c, &(0x7f0000000100)=[{&(0x7f0000000080)="fcdb8ec1b3535b548e4c7e41965c2f2dd3141398bb7721638c8da4d3da7d46e0a17e9a0e2a1f161e989aa02df3f7a04bfb3bc2ae7f0dfffabd926b179610ba32cd30cb2fb5d937e8", 0x48}], 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x1238}, 0x0) 14:04:26 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x4b47) 14:04:26 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0xfc00, 0x0}}], 0x300, 0x10062, 0x0) 14:04:26 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/dev_snmp6\x00') getsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f00000003c0), &(0x7f00000000c0)=0x4) r1 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x8000000) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) fstatfs(r4, &(0x7f0000002e00)=""/4102) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000400)=[r2, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0, r4], 0x6) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) ftruncate(r6, 0x100) ioctl$TCSETSF2(r6, 0x402c542d, &(0x7f0000000180)={0xf330, 0x9, 0x0, 0x3, 0x0, "fc7716a87dcc2f2711cc8a536fb323f3ad0a01", 0x0, 0x46}) ioctl$TIOCVHANGUP(r2, 0x5437, 0x0) r7 = mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000000, 0x13, r2, 0x10000000) syz_io_uring_submit(r1, r7, &(0x7f00000017c0)=@IORING_OP_SENDMSG={0x9, 0x2, 0x0, r3, 0x0, &(0x7f0000001780)={&(0x7f0000000100)=@pppoe={0x18, 0x0, {0x1, @local, 'ip6_vti0\x00'}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000080)="c3119e54d3ffc2ff650fd5e47fcf13fe3d4f91fd", 0x14}, {&(0x7f0000000240)="595d008036ef8d6e0a1eef5580f1724b9118dbc1900d9e559132648e1af4eb8dbb414055ad47f0efa6009c3fd7f5521eb2f58889d6ef4df1cdff630f9ae16a778293d3e74f2580f44e21b58adf6dfbb517bafd72a1e3daf0e91515dc835e383a72950073686defb546b0a5d10222481acb51", 0x72}, {&(0x7f00000002c0)="9a5763c5eeec36c3e8233255657f146c1c6ab198a2122b266b4a2d1c543f72dffc01bdd7aca821a6f6e70e0ea05c74928e18ff04bf218bb35a61669df6ad7d9438faefe97bc4f6a1ac3c848c", 0x4c}, {&(0x7f0000000440)="6c02da3bf7da8086460c7766a55b0c61a54caf6edebcf56cddd0f054052d93a57fff76d94d3299df518b7c2daaa3c690d39252cc8d8ac1c0b07698d2df723091ce532c9c43043b3229d342218419c6f87d41c2513a4cf3660582476c8c0a", 0x5e}], 0x4, &(0x7f00000004c0)=[{0x88, 0x10f, 0x7, "c4752a60d59b84f35af0f967912947054448c77a16cca45be574ccbd137dc3c388ec93f8132be02c55e14741deceaa81199af189e89bfbdf73ce10f9b7b11b45348ee304f7a91b1d60e8c81dc160ec3fbbf47c0c02954714d33cc618a611d0210ee5a3527dcbb03c5f159d2c3f0616f6f7d4f7"}, {0xe0, 0x3a, 0x20, "5faa82748e1b0f40f9b211d47b41c47e6aa3cd344b7ed3d43990180cf0dde12cf83e5405054546e387618334394a21af99106fd9b4a7c1f351b92e73507af01a2bcecf315e685247387e3f95eb1a125262576eb0b6df5e4f3effdefb51cd83666ff6522abd93fc702e8d467faf5ac038ccd214b87c99c3612bdd9d289d74d8472325c1d20414bc1a0bdf036994223abbb4ba6d72547df9d1f2081d0297bc64290904a9589d5f959bb75a23c35dba7cbb361ce6ed142f03b94f3774d19dc1cf41f6123175b219f63a5171"}, {0x1010, 0x113, 0x2, "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"}, {0x110, 0x119, 0x1, "4b2f98abd182ff2e75d0a7adc661e1d9e355cc6ce929bdf918b0ac1037446efc2e71364e20ca8da593f68b5c5fc91e83f7e8079189fe112db0c662b717bc7b43e77b2fc96d849717c2fa7a9637f8b129c687d4df9107388552de5aa8994b790fc6f25f9ae802906434bc3516614fa6698a925cfb47d4e1276e2ea835ed47366644ee41553f3e4cdcdafeffb6bbfd4d7dcd45d8c09d5e02bc368cd51f83d52dd66240d9cfe1edc5367a52a1d9287f73646da5c24070a718360f11dc65d8128e9a80ae4a15f5f02eea3d0bef72a5a94847779d5a27c20282a48d17a7c91cd41a2b1fff6ea6ed0ca4a444c112f02319a50e03d91f4c3b5d7cc6b3"}], 0x1288}, 0x0, 0x60044040, 0x0, {0x0, r5}}, 0x400) openat$full(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 14:04:26 executing program 2: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) (fail_nth: 10) 14:04:26 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) (fail_nth: 12) [ 807.077525] FAULT_INJECTION: forcing a failure. [ 807.077525] name failslab, interval 1, probability 0, space 0, times 0 [ 807.080238] CPU: 1 PID: 7271 Comm: syz-executor.6 Not tainted 5.10.242 #1 [ 807.081968] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 807.083744] Call Trace: [ 807.084306] dump_stack+0x107/0x167 [ 807.085083] should_fail.cold+0x5/0xa [ 807.085886] ? create_object.isra.0+0x3a/0xa30 [ 807.086883] should_failslab+0x5/0x20 [ 807.087692] kmem_cache_alloc+0x5b/0x310 [ 807.088549] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 807.089688] create_object.isra.0+0x3a/0xa30 [ 807.090621] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 807.091741] __kmalloc+0x16e/0x390 [ 807.092502] ext4_find_extent+0xa77/0xd70 [ 807.093385] ext4_ext_map_blocks+0x1c8/0x5830 [ 807.094357] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 807.095494] ? SOFTIRQ_verbose+0x10/0x10 [ 807.096351] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 807.097450] ? SOFTIRQ_verbose+0x10/0x10 [ 807.098311] ? __lock_acquire+0x1657/0x5b00 [ 807.099255] ? ext4_ext_release+0x10/0x10 [ 807.099843] FAULT_INJECTION: forcing a failure. [ 807.099843] name failslab, interval 1, probability 0, space 0, times 0 [ 807.100131] ? ext4_map_blocks+0x5cd/0x1910 [ 807.100156] ? lock_release+0x680/0x680 [ 807.100181] ? ext4_es_lookup_extent+0x48d/0xaa0 [ 807.105239] ? lock_downgrade+0x6d0/0x6d0 [ 807.106133] ? down_write+0xe0/0x160 [ 807.106941] ? down_write_killable+0x180/0x180 [ 807.107916] ext4_map_blocks+0x63f/0x1910 [ 807.108805] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 807.109747] ? trace_hardirqs_on+0x5b/0x180 [ 807.110658] ? kmem_cache_alloc+0x2a6/0x310 [ 807.111564] ext4_writepages+0x19bf/0x3350 [ 807.112462] ? SOFTIRQ_verbose+0x10/0x10 [ 807.113327] ? lock_acquire+0x197/0x470 [ 807.114157] ? find_held_lock+0x2c/0x110 [ 807.115043] ? __ext4_mark_inode_dirty+0x770/0x770 [ 807.116077] ? mark_lock+0xf5/0x2df0 [ 807.116864] ? __lock_acquire+0xbb1/0x5b00 [ 807.117766] ? mark_lock+0xf5/0x2df0 [ 807.118551] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 807.119682] ? SOFTIRQ_verbose+0x10/0x10 [ 807.120533] ? mark_lock+0xf5/0x2df0 [ 807.121325] ? __lock_acquire+0x1657/0x5b00 [ 807.122243] ? __ext4_mark_inode_dirty+0x770/0x770 [ 807.123314] do_writepages+0xee/0x2a0 [ 807.124122] ? page_writeback_cpu_online+0x20/0x20 [ 807.125115] ? mark_lock+0xf5/0x2df0 [ 807.125910] ? lock_acquire+0x197/0x470 [ 807.126738] ? __ext4_ioctl+0x227a/0x41a0 [ 807.127649] filemap_flush+0x239/0x2e0 [ 807.128463] ? filemap_fdatawrite+0x2f0/0x2f0 [ 807.129428] ext4_alloc_da_blocks+0x199/0x210 [ 807.130367] __ext4_ioctl+0x229d/0x41a0 [ 807.131242] ? ext4_reset_inode_seed+0x450/0x450 [ 807.132243] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 807.133342] ? SOFTIRQ_verbose+0x10/0x10 [ 807.134197] ? find_held_lock+0x2c/0x110 [ 807.135098] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 807.136301] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 807.137388] ? do_vfs_ioctl+0x283/0x10d0 [ 807.138246] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 807.139385] ? generic_block_fiemap+0x60/0x60 [ 807.140319] ? lock_downgrade+0x6d0/0x6d0 [ 807.141185] ? __mutex_unlock_slowpath+0xe1/0x600 [ 807.142195] ? wait_for_completion_io+0x270/0x270 [ 807.143250] ? selinux_file_ioctl+0xb6/0x270 [ 807.144177] ? __ext4_ioctl+0x41a0/0x41a0 [ 807.145043] __x64_sys_ioctl+0x19a/0x210 [ 807.145900] do_syscall_64+0x33/0x40 [ 807.146679] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 807.147746] RIP: 0033:0x7fc242423b19 [ 807.148526] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 807.152410] RSP: 002b:00007fc23f999188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 807.154019] RAX: ffffffffffffffda RBX: 00007fc242536f60 RCX: 00007fc242423b19 [ 807.155535] RDX: 0000000000000000 RSI: 000000000000660c RDI: 0000000000000003 [ 807.157023] RBP: 00007fc23f9991d0 R08: 0000000000000000 R09: 0000000000000000 [ 807.158497] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 807.160005] R13: 00007ffc0fe17fff R14: 00007fc23f999300 R15: 0000000000022000 [ 807.161537] CPU: 0 PID: 7275 Comm: syz-executor.1 Not tainted 5.10.242 #1 [ 807.163304] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 807.165404] Call Trace: [ 807.166070] dump_stack+0x107/0x167 [ 807.167021] should_fail.cold+0x5/0xa [ 807.167986] ? mempool_alloc+0x148/0x360 [ 807.169003] ? mempool_free_pages+0x20/0x20 [ 807.170080] should_failslab+0x5/0x20 [ 807.171048] kmem_cache_alloc+0x5b/0x310 [ 807.172081] ? mempool_free_pages+0x20/0x20 [ 807.173167] mempool_alloc+0x148/0x360 [ 807.174157] ? mempool_resize+0x7d0/0x7d0 [ 807.175230] ? __test_set_page_writeback+0x160/0xbb0 [ 807.176513] bio_alloc_bioset+0x36e/0x600 [ 807.177559] ? bvec_alloc+0x2f0/0x2f0 [ 807.178503] ? invalid_page_referenced_vma+0x570/0x570 [ 807.179837] ext4_bio_write_page+0xa79/0x1480 [ 807.180986] mpage_submit_page+0x14b/0x260 [ 807.182062] ext4_writepages+0x1f2e/0x3350 [ 807.183204] ? __ext4_mark_inode_dirty+0x770/0x770 [ 807.184455] ? __lock_acquire+0xbb1/0x5b00 [ 807.185525] ? mark_lock+0xf5/0x2df0 [ 807.186463] ? down_read_non_owner+0x2a1/0x480 [ 807.187616] ? SOFTIRQ_verbose+0x10/0x10 [ 807.188635] ? mark_lock+0xf5/0x2df0 [ 807.189635] ? __lock_acquire+0x1657/0x5b00 [ 807.190867] ? __ext4_mark_inode_dirty+0x770/0x770 [ 807.192115] do_writepages+0xee/0x2a0 [ 807.193083] ? page_writeback_cpu_online+0x20/0x20 [ 807.194330] ? mark_lock+0xf5/0x2df0 [ 807.195287] ? lock_acquire+0x197/0x470 [ 807.196284] ? __ext4_ioctl+0x227a/0x41a0 [ 807.197321] filemap_flush+0x239/0x2e0 [ 807.198284] ? filemap_fdatawrite+0x2f0/0x2f0 [ 807.199428] ext4_alloc_da_blocks+0x199/0x210 [ 807.200543] __ext4_ioctl+0x229d/0x41a0 [ 807.201543] ? ext4_reset_inode_seed+0x450/0x450 [ 807.202718] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 807.204026] ? SOFTIRQ_verbose+0x10/0x10 [ 807.205028] ? find_held_lock+0x2c/0x110 [ 807.206058] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 807.207499] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 807.208790] ? do_vfs_ioctl+0x283/0x10d0 [ 807.209797] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 807.211112] ? generic_block_fiemap+0x60/0x60 [ 807.212224] ? lock_downgrade+0x6d0/0x6d0 [ 807.213250] ? __mutex_unlock_slowpath+0xe1/0x600 [ 807.214448] ? wait_for_completion_io+0x270/0x270 [ 807.215661] ? selinux_file_ioctl+0xb6/0x270 [ 807.216758] ? __ext4_ioctl+0x41a0/0x41a0 [ 807.217787] __x64_sys_ioctl+0x19a/0x210 [ 807.218810] do_syscall_64+0x33/0x40 [ 807.219745] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 807.221018] RIP: 0033:0x7efffcc7fb19 [ 807.221942] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 807.226659] RSP: 002b:00007efffa1f5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 807.228542] RAX: ffffffffffffffda RBX: 00007efffcd92f60 RCX: 00007efffcc7fb19 [ 807.230311] RDX: 0000000000000000 RSI: 000000000000660c RDI: 0000000000000003 [ 807.232079] RBP: 00007efffa1f51d0 R08: 0000000000000000 R09: 0000000000000000 [ 807.233826] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 807.235583] R13: 00007ffd3d5942af R14: 00007efffa1f5300 R15: 0000000000022000 [ 807.251242] FAULT_INJECTION: forcing a failure. [ 807.251242] name failslab, interval 1, probability 0, space 0, times 0 [ 807.253601] CPU: 1 PID: 7274 Comm: syz-executor.2 Not tainted 5.10.242 #1 [ 807.255007] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 807.256686] Call Trace: [ 807.257231] dump_stack+0x107/0x167 [ 807.257974] should_fail.cold+0x5/0xa [ 807.258763] ? create_object.isra.0+0x3a/0xa30 [ 807.259709] should_failslab+0x5/0x20 [ 807.260486] kmem_cache_alloc+0x5b/0x310 [ 807.261320] create_object.isra.0+0x3a/0xa30 [ 807.262219] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 807.263291] kmem_cache_alloc+0x159/0x310 [ 807.264141] ext4_alloc_io_end_vec+0x1f/0x120 [ 807.265060] ext4_writepages+0x17a5/0x3350 [ 807.265930] ? SOFTIRQ_verbose+0x10/0x10 [ 807.266811] ? lock_acquire+0x197/0x470 [ 807.267623] ? find_held_lock+0x2c/0x110 [ 807.268448] ? __ext4_mark_inode_dirty+0x770/0x770 [ 807.269431] ? mark_lock+0xf5/0x2df0 [ 807.270196] ? __lock_acquire+0xbb1/0x5b00 [ 807.271085] ? mark_lock+0xf5/0x2df0 [ 807.271841] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 807.272899] ? SOFTIRQ_verbose+0x10/0x10 [ 807.273727] ? mark_lock+0xf5/0x2df0 [ 807.274489] ? __lock_acquire+0x1657/0x5b00 [ 807.275400] ? __ext4_mark_inode_dirty+0x770/0x770 [ 807.276392] do_writepages+0xee/0x2a0 [ 807.277172] ? page_writeback_cpu_online+0x20/0x20 [ 807.278166] ? mark_lock+0xf5/0x2df0 [ 807.278949] ? lock_acquire+0x197/0x470 [ 807.279753] ? __ext4_ioctl+0x227a/0x41a0 [ 807.280590] filemap_flush+0x239/0x2e0 [ 807.281371] ? filemap_fdatawrite+0x2f0/0x2f0 [ 807.282299] ext4_alloc_da_blocks+0x199/0x210 [ 807.283238] __ext4_ioctl+0x229d/0x41a0 [ 807.284052] ? ext4_reset_inode_seed+0x450/0x450 14:04:27 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f00000000c0)={0x2, 0x83, 0x0, 0x8, 0x4015}) pipe2$9p(&(0x7f0000000080), 0x80800) r2 = creat(&(0x7f00000001c0)='./file0\x00', 0x1a4) ioctl$int_out(r2, 0x5460, &(0x7f0000000240)) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f0000000100)={0x6d, 0x1a, &(0x7f0000000780)="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"}) creat(&(0x7f00000002c0)='./file0\x00', 0xb5) r3 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='net/snmp\x00') preadv(r4, &(0x7f0000002400)=[{&(0x7f0000000140)=""/203, 0xcb}], 0x1, 0x0, 0x0) fdatasync(0xffffffffffffffff) poll(&(0x7f0000000140), 0x0, 0x8) sendmsg$nl_generic(r3, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)=ANY=[@ANYBLOB="b00000002900000228bd7000fbdbdf250c000000c3f556c0648261968c5b718d6fcbd806a3397e059bd5fb973565ffe2cf849e435f8c78c57562777fe1c4650926389ca96cb7d274abd7dfd691f3be6f0ac4415a59db6056b6a4c004ab516963385c7046730f7bc76e43022ddb086e1da6a6b7f1bfe52408537e164d74b42d60a33b9b3f8541da1ac71bdeb71babacb10251a33cb6ed1a0fb98918e81cb6653e0dbbeb05493dd433fbcec2e56a1d0000"], 0xb0}, 0x1, 0x0, 0x0, 0x20000850}, 0x44004) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2a, &(0x7f0000000640), &(0x7f0000000680)=0x4) unshare(0x48020200) [ 807.285017] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 807.286311] ? SOFTIRQ_verbose+0x10/0x10 [ 807.287193] ? find_held_lock+0x2c/0x110 [ 807.288035] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 807.289201] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 807.290247] ? do_vfs_ioctl+0x283/0x10d0 [ 807.291095] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 807.292147] ? generic_block_fiemap+0x60/0x60 [ 807.293053] ? lock_downgrade+0x6d0/0x6d0 [ 807.293895] ? __mutex_unlock_slowpath+0xe1/0x600 [ 807.294891] ? wait_for_completion_io+0x270/0x270 [ 807.295863] ? selinux_file_ioctl+0xb6/0x270 [ 807.296748] ? __ext4_ioctl+0x41a0/0x41a0 [ 807.297581] __x64_sys_ioctl+0x19a/0x210 [ 807.298403] do_syscall_64+0x33/0x40 [ 807.299175] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 807.300198] RIP: 0033:0x7f7a58a05b19 [ 807.300943] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 807.304588] RSP: 002b:00007f7a55f7b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 807.306096] RAX: ffffffffffffffda RBX: 00007f7a58b18f60 RCX: 00007f7a58a05b19 [ 807.307535] RDX: 0000000000000000 RSI: 000000000000660c RDI: 0000000000000003 [ 807.308981] RBP: 00007f7a55f7b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 807.310411] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 807.311828] R13: 00007fff8bfa982f R14: 00007f7a55f7b300 R15: 0000000000022000 14:04:27 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) (fail_nth: 13) [ 807.420900] FAULT_INJECTION: forcing a failure. [ 807.420900] name failslab, interval 1, probability 0, space 0, times 0 [ 807.423541] CPU: 0 PID: 7286 Comm: syz-executor.6 Not tainted 5.10.242 #1 [ 807.425119] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 807.427085] Call Trace: [ 807.427708] dump_stack+0x107/0x167 [ 807.428583] should_fail.cold+0x5/0xa [ 807.429494] ? ext4_mb_new_blocks+0x698/0x45c0 [ 807.430557] should_failslab+0x5/0x20 [ 807.431446] kmem_cache_alloc+0x5b/0x310 [ 807.432396] ext4_mb_new_blocks+0x698/0x45c0 [ 807.433444] ? mark_held_locks+0x9e/0xe0 [ 807.434387] ? trace_hardirqs_on+0x5b/0x180 [ 807.435408] ? kasan_unpoison_shadow+0x33/0x50 [ 807.436456] ? ext4_cache_extents+0x68/0x2d0 [ 807.437477] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 807.438648] ? ext4_discard_preallocations+0xd80/0xd80 [ 807.439878] ? ext4_ext_search_right+0x2e8/0xbd0 [ 807.440973] ? ext4_inode_to_goal_block+0x320/0x430 [ 807.442134] ext4_ext_map_blocks+0x1d4c/0x5830 [ 807.443217] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 807.444427] ? SOFTIRQ_verbose+0x10/0x10 [ 807.445387] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 807.446611] ? SOFTIRQ_verbose+0x10/0x10 [ 807.447587] ? __lock_acquire+0x1657/0x5b00 [ 807.448592] ? ext4_ext_release+0x10/0x10 [ 807.449562] ? ext4_map_blocks+0x5cd/0x1910 [ 807.450559] ? lock_release+0x680/0x680 [ 807.451524] ? ext4_es_lookup_extent+0x48d/0xaa0 [ 807.452594] ? lock_downgrade+0x6d0/0x6d0 [ 807.453556] ? down_write_killable+0x180/0x180 [ 807.454618] ext4_map_blocks+0x63f/0x1910 [ 807.455599] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 807.456620] ? trace_hardirqs_on+0x5b/0x180 [ 807.457610] ? kmem_cache_alloc+0x2a6/0x310 [ 807.458602] ext4_writepages+0x19bf/0x3350 [ 807.459588] ? SOFTIRQ_verbose+0x10/0x10 [ 807.460528] ? lock_acquire+0x197/0x470 [ 807.461434] ? find_held_lock+0x2c/0x110 [ 807.462361] ? __ext4_mark_inode_dirty+0x770/0x770 [ 807.463490] ? mark_lock+0xf5/0x2df0 [ 807.464358] ? __lock_acquire+0xbb1/0x5b00 [ 807.465335] ? mark_lock+0xf5/0x2df0 [ 807.466182] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 807.467382] ? SOFTIRQ_verbose+0x10/0x10 [ 807.468308] ? mark_lock+0xf5/0x2df0 [ 807.469165] ? __lock_acquire+0x1657/0x5b00 [ 807.470173] ? __ext4_mark_inode_dirty+0x770/0x770 [ 807.471304] do_writepages+0xee/0x2a0 [ 807.472179] ? page_writeback_cpu_online+0x20/0x20 [ 807.473286] ? mark_lock+0xf5/0x2df0 [ 807.474130] ? lock_acquire+0x197/0x470 [ 807.475031] ? __ext4_ioctl+0x227a/0x41a0 [ 807.475964] filemap_flush+0x239/0x2e0 [ 807.476833] ? filemap_fdatawrite+0x2f0/0x2f0 [ 807.477869] ext4_alloc_da_blocks+0x199/0x210 [ 807.478879] __ext4_ioctl+0x229d/0x41a0 [ 807.479785] ? ext4_reset_inode_seed+0x450/0x450 [ 807.480847] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 807.482015] ? SOFTIRQ_verbose+0x10/0x10 [ 807.482935] ? find_held_lock+0x2c/0x110 [ 807.483870] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 807.485188] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 807.486342] ? do_vfs_ioctl+0x283/0x10d0 [ 807.487261] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 807.488432] ? generic_block_fiemap+0x60/0x60 [ 807.489434] ? lock_downgrade+0x6d0/0x6d0 [ 807.490358] ? __mutex_unlock_slowpath+0xe1/0x600 [ 807.491435] ? wait_for_completion_io+0x270/0x270 [ 807.492514] ? selinux_file_ioctl+0xb6/0x270 [ 807.493496] ? __ext4_ioctl+0x41a0/0x41a0 [ 807.494417] __x64_sys_ioctl+0x19a/0x210 [ 807.495336] do_syscall_64+0x33/0x40 [ 807.496171] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 807.497303] RIP: 0033:0x7fc242423b19 [ 807.498132] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 807.502210] RSP: 002b:00007fc23f999188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 807.504132] RAX: ffffffffffffffda RBX: 00007fc242536f60 RCX: 00007fc242423b19 [ 807.505711] RDX: 0000000000000000 RSI: 000000000000660c RDI: 0000000000000003 [ 807.507299] RBP: 00007fc23f9991d0 R08: 0000000000000000 R09: 0000000000000000 [ 807.508864] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 807.510424] R13: 00007ffc0fe17fff R14: 00007fc23f999300 R15: 0000000000022000 14:04:27 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x4b49) 14:04:27 executing program 7: fchown(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000000, 0x1f012, r0, 0xffffc000) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000080)) r1 = add_key$fscrypt_v1(&(0x7f0000000200), &(0x7f0000000040)={'fscrypt:', @desc1}, &(0x7f0000000080)={0x0, "6ae3a2279441c8bccb61a522f5e4e661ce0cb09305967cbd5b3e03bcee0579af6f2b79a27a599a8947acb47fc038d0c2a8bf68feedeeb2fcfcb3f785bb85aec9"}, 0x48, 0xfffffffffffffffd) request_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000280)={'syz', 0x2}, &(0x7f00000002c0)='%)\\!\x00', r1) keyctl$chown(0x4, r1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0), 0x6e, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/103, 0x67}], 0x1, &(0x7f0000000200)}, 0x40) stat(&(0x7f00000001c0)='./file2\x00', &(0x7f0000001c00)) getgid() perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fork() 14:04:27 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0xfe80, 0x0}}], 0x300, 0x10062, 0x0) 14:04:27 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(0xffffffffffffffff, 0x3312, 0x8) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) r3 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000002480), 0x800, 0x0) ioctl$DVD_AUTH(r3, 0x5390, &(0x7f0000000000)=@lrpcs={0x0, 0x0, 0x1}) sendfile(r2, r3, &(0x7f0000000200)=0x8001, 0x5) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x81403, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x101, 0x80000001}, 0x4, 0x3, 0xfffffffc, 0x2, 0x3, 0x400, 0xfffe, 0x0, 0xfffffffc, 0x0, 0x8}, 0xffffffffffffffff, 0xffffffffffffffff, r2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000240), r2) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000200)=0x6, 0x3) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) openat$sysfs(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/class/misc', 0x1b5900, 0x40) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'wlan1\x00'}) mknod(&(0x7f0000000180)='./file0\x00', 0x200, 0x7) pwrite64(r4, &(0x7f00000000c0)="04", 0x1, 0x3ff03) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x1000, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xffffffff000) [ 807.557189] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 807.558910] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 807.560107] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 807.561246] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 10 00 00 02 00 [ 807.562565] blk_update_request: I/O error, dev sr0, sector 64 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 807.564739] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 807.565685] blk_update_request: I/O error, dev sr0, sector 64 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 807.567445] Buffer I/O error on dev sr0, logical block 64, async page read [ 807.568821] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 807.569803] blk_update_request: I/O error, dev sr0, sector 65 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 807.571571] Buffer I/O error on dev sr0, logical block 65, async page read [ 807.574236] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 807.575237] blk_update_request: I/O error, dev sr0, sector 66 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 807.576943] Buffer I/O error on dev sr0, logical block 66, async page read [ 807.578207] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 807.579183] blk_update_request: I/O error, dev sr0, sector 67 op 0x0:(READ) flags 0x0 phys_seg 5 prio class 0 [ 807.580889] Buffer I/O error on dev sr0, logical block 67, async page read [ 807.582118] Buffer I/O error on dev sr0, logical block 68, async page read [ 807.583344] Buffer I/O error on dev sr0, logical block 69, async page read [ 807.584559] Buffer I/O error on dev sr0, logical block 70, async page read [ 807.585758] Buffer I/O error on dev sr0, logical block 71, async page read 14:04:44 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) (fail_nth: 18) 14:04:44 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000100)=ANY=[@ANYRESHEX, @ANYRES16, @ANYRES32=0x0, @ANYRESHEX]) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) pipe2(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = epoll_create1(0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000000)) r4 = epoll_create(0x3ff) r5 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000300), 0x8}, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000000200)={0x20000001}) r6 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x242041, 0x0) fcntl$setstatus(r6, 0x4, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) r8 = syz_open_procfs(0x0, &(0x7f0000000000)='status\x00') readv(r8, &(0x7f0000000140)=[{&(0x7f0000000180)=""/47, 0x2f}], 0x1) dup2(r7, r8) dup2(r5, r2) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) perf_event_open(0x0, 0x0, 0x15, r1, 0x5) 14:04:44 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000c40)='tmpfs\x00', 0x0, 0x0) mknod$loop(&(0x7f0000000000)='./file0/file1\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) r1 = openat(r0, &(0x7f00000000c0)='./file0\x00', 0x4000, 0xca) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) readlinkat(r1, &(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000240), 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) 14:04:44 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0xfec0, 0x0}}], 0x300, 0x10062, 0x0) 14:04:44 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) (fail_nth: 14) 14:04:44 executing program 5: syz_mount_image$msdos(0x0, 0x0, 0x0, 0x4, &(0x7f0000001a40)=[{&(0x7f0000000880)="10", 0x1, 0xe197}, {&(0x7f0000000980)="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", 0x681}, {&(0x7f0000000040)="457ed5fa6a7383cae360dc", 0xb, 0xfffffffffffffffe}, {0x0}], 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x400000, 0x0) 14:04:44 executing program 2: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) (fail_nth: 11) 14:04:44 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x541b) [ 824.475593] FAULT_INJECTION: forcing a failure. [ 824.475593] name failslab, interval 1, probability 0, space 0, times 0 [ 824.478137] CPU: 0 PID: 7314 Comm: syz-executor.2 Not tainted 5.10.242 #1 [ 824.479646] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 824.481463] Call Trace: [ 824.482044] dump_stack+0x107/0x167 [ 824.482846] should_fail.cold+0x5/0xa [ 824.483696] ? ext4_find_extent+0xa77/0xd70 [ 824.484641] should_failslab+0x5/0x20 [ 824.485472] __kmalloc+0x72/0x390 [ 824.486239] ext4_find_extent+0xa77/0xd70 [ 824.487192] ext4_ext_map_blocks+0x1c8/0x5830 [ 824.488199] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 824.489344] ? SOFTIRQ_verbose+0x10/0x10 [ 824.490224] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 824.491379] ? SOFTIRQ_verbose+0x10/0x10 [ 824.492272] ? __lock_acquire+0x1657/0x5b00 [ 824.493223] ? ext4_ext_release+0x10/0x10 [ 824.494138] ? ext4_map_blocks+0x5cd/0x1910 [ 824.495118] ? lock_release+0x680/0x680 [ 824.495996] ? ext4_es_lookup_extent+0x48d/0xaa0 [ 824.497038] ? lock_downgrade+0x6d0/0x6d0 [ 824.497964] ? down_write+0xe0/0x160 [ 824.498778] ? down_write_killable+0x180/0x180 [ 824.499803] ext4_map_blocks+0x63f/0x1910 [ 824.500217] FAULT_INJECTION: forcing a failure. [ 824.500217] name failslab, interval 1, probability 0, space 0, times 0 [ 824.500726] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 824.504553] ? trace_hardirqs_on+0x5b/0x180 [ 824.505496] ? kmem_cache_alloc+0x2a6/0x310 [ 824.506451] ext4_writepages+0x19bf/0x3350 [ 824.507395] ? SOFTIRQ_verbose+0x10/0x10 [ 824.508304] ? mark_lock+0xf5/0x2df0 [ 824.509126] ? __ext4_mark_inode_dirty+0x770/0x770 [ 824.510186] ? mark_lock+0xf5/0x2df0 [ 824.511020] ? __lock_acquire+0xbb1/0x5b00 [ 824.511963] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 824.513093] ? SOFTIRQ_verbose+0x10/0x10 [ 824.514059] ? mark_lock+0xf5/0x2df0 [ 824.515097] ? __lock_acquire+0x1657/0x5b00 [ 824.516260] ? __ext4_mark_inode_dirty+0x770/0x770 [ 824.517544] do_writepages+0xee/0x2a0 [ 824.518561] ? page_writeback_cpu_online+0x20/0x20 [ 824.519760] ? mark_lock+0xf5/0x2df0 [ 824.520596] ? lock_acquire+0x197/0x470 [ 824.521466] ? __ext4_ioctl+0x227a/0x41a0 [ 824.522418] filemap_flush+0x239/0x2e0 [ 824.523296] ? filemap_fdatawrite+0x2f0/0x2f0 [ 824.524332] ext4_alloc_da_blocks+0x199/0x210 [ 824.525311] __ext4_ioctl+0x229d/0x41a0 [ 824.526190] ? ext4_reset_inode_seed+0x450/0x450 [ 824.527236] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 824.528378] ? SOFTIRQ_verbose+0x10/0x10 [ 824.529260] ? find_held_lock+0x2c/0x110 [ 824.530167] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 824.531429] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 824.532556] ? do_vfs_ioctl+0x283/0x10d0 [ 824.533441] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 824.534584] ? generic_block_fiemap+0x60/0x60 [ 824.535574] ? lock_downgrade+0x6d0/0x6d0 [ 824.536488] ? __mutex_unlock_slowpath+0xe1/0x600 [ 824.537588] ? wait_for_completion_io+0x270/0x270 [ 824.538667] ? selinux_file_ioctl+0xb6/0x270 [ 824.539653] ? __ext4_ioctl+0x41a0/0x41a0 [ 824.540589] __x64_sys_ioctl+0x19a/0x210 [ 824.541525] do_syscall_64+0x33/0x40 [ 824.542344] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 824.543498] RIP: 0033:0x7f7a58a05b19 [ 824.544317] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 824.548341] RSP: 002b:00007f7a55f7b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 824.549989] RAX: ffffffffffffffda RBX: 00007f7a58b18f60 RCX: 00007f7a58a05b19 [ 824.551551] RDX: 0000000000000000 RSI: 000000000000660c RDI: 0000000000000003 [ 824.553097] RBP: 00007f7a55f7b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 824.554639] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 824.556191] R13: 00007fff8bfa982f R14: 00007f7a55f7b300 R15: 0000000000022000 [ 824.557781] CPU: 1 PID: 7321 Comm: syz-executor.6 Not tainted 5.10.242 #1 [ 824.559343] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 824.561153] Call Trace: [ 824.561737] dump_stack+0x107/0x167 [ 824.562541] should_fail.cold+0x5/0xa [ 824.563388] ? create_object.isra.0+0x3a/0xa30 [ 824.564384] should_failslab+0x5/0x20 [ 824.565216] kmem_cache_alloc+0x5b/0x310 [ 824.565997] FAULT_INJECTION: forcing a failure. [ 824.565997] name failslab, interval 1, probability 0, space 0, times 0 [ 824.566099] ? do_syscall_64+0x33/0x40 [ 824.566119] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 824.566148] create_object.isra.0+0x3a/0xa30 [ 824.572104] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 824.573465] kmem_cache_alloc+0x159/0x310 [ 824.574589] ext4_mb_new_blocks+0x698/0x45c0 [ 824.575793] ? mark_held_locks+0x9e/0xe0 [ 824.576890] ? trace_hardirqs_on+0x5b/0x180 [ 824.578040] ? kasan_unpoison_shadow+0x33/0x50 [ 824.579271] ? ext4_cache_extents+0x68/0x2d0 [ 824.580434] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 824.581775] ? ext4_discard_preallocations+0xd80/0xd80 [ 824.583146] ? ext4_ext_search_right+0x2e8/0xbd0 [ 824.584221] ? ext4_inode_to_goal_block+0x320/0x430 [ 824.585382] ext4_ext_map_blocks+0x1d4c/0x5830 [ 824.586578] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 824.587768] ? SOFTIRQ_verbose+0x10/0x10 [ 824.588667] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 824.589806] ? SOFTIRQ_verbose+0x10/0x10 [ 824.590694] ? __lock_acquire+0x1657/0x5b00 [ 824.591642] ? ext4_ext_release+0x10/0x10 [ 824.592540] ? ext4_map_blocks+0x5cd/0x1910 [ 824.593479] ? lock_release+0x680/0x680 [ 824.594339] ? ext4_es_lookup_extent+0x48d/0xaa0 [ 824.595371] ? lock_downgrade+0x6d0/0x6d0 [ 824.596288] ? down_write_killable+0x180/0x180 [ 824.597287] ext4_map_blocks+0x63f/0x1910 [ 824.598196] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 824.599169] ? trace_hardirqs_on+0x5b/0x180 [ 824.600104] ? kmem_cache_alloc+0x2a6/0x310 [ 824.601045] ext4_writepages+0x19bf/0x3350 [ 824.601973] ? SOFTIRQ_verbose+0x10/0x10 [ 824.602866] ? lock_acquire+0x197/0x470 [ 824.603738] ? find_held_lock+0x2c/0x110 [ 824.604620] ? __ext4_mark_inode_dirty+0x770/0x770 [ 824.605677] ? mark_lock+0xf5/0x2df0 [ 824.606496] ? __lock_acquire+0xbb1/0x5b00 [ 824.607432] ? mark_lock+0xf5/0x2df0 [ 824.608240] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 824.609371] ? SOFTIRQ_verbose+0x10/0x10 [ 824.610242] ? mark_lock+0xf5/0x2df0 [ 824.611059] ? __lock_acquire+0x1657/0x5b00 [ 824.612006] ? __ext4_mark_inode_dirty+0x770/0x770 [ 824.613065] do_writepages+0xee/0x2a0 [ 824.613892] ? page_writeback_cpu_online+0x20/0x20 [ 824.614950] ? mark_lock+0xf5/0x2df0 [ 824.615792] ? lock_acquire+0x197/0x470 [ 824.616656] ? __ext4_ioctl+0x227a/0x41a0 [ 824.617562] filemap_flush+0x239/0x2e0 [ 824.618414] ? filemap_fdatawrite+0x2f0/0x2f0 [ 824.619422] ext4_alloc_da_blocks+0x199/0x210 [ 824.620395] __ext4_ioctl+0x229d/0x41a0 [ 824.621276] ? ext4_reset_inode_seed+0x450/0x450 [ 824.622315] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 824.623464] ? SOFTIRQ_verbose+0x10/0x10 [ 824.624345] ? find_held_lock+0x2c/0x110 [ 824.625253] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 824.626505] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 824.627641] ? do_vfs_ioctl+0x283/0x10d0 [ 824.628529] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 824.629669] ? generic_block_fiemap+0x60/0x60 [ 824.630644] ? lock_downgrade+0x6d0/0x6d0 [ 824.631554] ? __mutex_unlock_slowpath+0xe1/0x600 [ 824.632606] ? wait_for_completion_io+0x270/0x270 [ 824.633668] ? selinux_file_ioctl+0xb6/0x270 [ 824.634632] ? __ext4_ioctl+0x41a0/0x41a0 [ 824.635551] __x64_sys_ioctl+0x19a/0x210 [ 824.636440] do_syscall_64+0x33/0x40 [ 824.637253] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 824.638370] RIP: 0033:0x7fc242423b19 [ 824.639191] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 824.643215] RSP: 002b:00007fc23f999188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 824.644872] RAX: ffffffffffffffda RBX: 00007fc242536f60 RCX: 00007fc242423b19 [ 824.646424] RDX: 0000000000000000 RSI: 000000000000660c RDI: 0000000000000003 [ 824.647990] RBP: 00007fc23f9991d0 R08: 0000000000000000 R09: 0000000000000000 [ 824.649561] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 824.651125] R13: 00007ffc0fe17fff R14: 00007fc23f999300 R15: 0000000000022000 [ 824.652718] CPU: 0 PID: 7319 Comm: syz-executor.1 Not tainted 5.10.242 #1 [ 824.654260] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 824.656131] Call Trace: [ 824.656726] dump_stack+0x107/0x167 [ 824.657541] should_fail.cold+0x5/0xa [ 824.658381] ? create_object.isra.0+0x3a/0xa30 [ 824.659419] should_failslab+0x5/0x20 [ 824.660285] kmem_cache_alloc+0x5b/0x310 [ 824.661200] create_object.isra.0+0x3a/0xa30 [ 824.662179] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 824.663348] kmem_cache_alloc+0x159/0x310 [ 824.664287] ? mempool_free_pages+0x20/0x20 [ 824.665245] mempool_alloc+0x148/0x360 [ 824.666122] ? mempool_resize+0x7d0/0x7d0 [ 824.667081] ? __test_set_page_writeback+0x160/0xbb0 [ 824.668221] bio_alloc_bioset+0x36e/0x600 [ 824.669147] ? bvec_alloc+0x2f0/0x2f0 [ 824.670003] ? invalid_page_referenced_vma+0x570/0x570 [ 824.671210] ext4_bio_write_page+0xa79/0x1480 [ 824.672237] mpage_submit_page+0x14b/0x260 [ 824.673185] ext4_writepages+0x1f2e/0x3350 [ 824.674178] ? __ext4_mark_inode_dirty+0x770/0x770 [ 824.675322] ? __lock_acquire+0xbb1/0x5b00 [ 824.676280] ? mark_lock+0xf5/0x2df0 [ 824.677111] ? down_read_non_owner+0x2a1/0x480 [ 824.678135] ? SOFTIRQ_verbose+0x10/0x10 [ 824.679070] ? mark_lock+0xf5/0x2df0 [ 824.679912] ? __lock_acquire+0x1657/0x5b00 [ 824.680898] ? __ext4_mark_inode_dirty+0x770/0x770 [ 824.681986] do_writepages+0xee/0x2a0 [ 824.682853] ? page_writeback_cpu_online+0x20/0x20 [ 824.683958] ? mark_lock+0xf5/0x2df0 [ 824.684792] ? lock_acquire+0x197/0x470 [ 824.685709] ? __ext4_ioctl+0x227a/0x41a0 [ 824.686676] filemap_flush+0x239/0x2e0 [ 824.687554] ? filemap_fdatawrite+0x2f0/0x2f0 [ 824.688563] ext4_alloc_da_blocks+0x199/0x210 [ 824.689540] __ext4_ioctl+0x229d/0x41a0 [ 824.690419] ? ext4_reset_inode_seed+0x450/0x450 [ 824.691491] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 824.692653] ? SOFTIRQ_verbose+0x10/0x10 [ 824.693543] ? find_held_lock+0x2c/0x110 [ 824.694432] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 824.695715] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 824.696845] ? do_vfs_ioctl+0x283/0x10d0 [ 824.697737] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 824.698897] ? generic_block_fiemap+0x60/0x60 [ 824.699892] ? lock_downgrade+0x6d0/0x6d0 [ 824.700799] ? __mutex_unlock_slowpath+0xe1/0x600 [ 824.701856] ? wait_for_completion_io+0x270/0x270 [ 824.702931] ? selinux_file_ioctl+0xb6/0x270 [ 824.703909] ? __ext4_ioctl+0x41a0/0x41a0 [ 824.704814] __x64_sys_ioctl+0x19a/0x210 [ 824.705705] do_syscall_64+0x33/0x40 [ 824.706525] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 824.707684] RIP: 0033:0x7efffcc7fb19 [ 824.708500] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 824.712516] RSP: 002b:00007efffa1f5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 824.714121] RAX: ffffffffffffffda RBX: 00007efffcd92f60 RCX: 00007efffcc7fb19 [ 824.715677] RDX: 0000000000000000 RSI: 000000000000660c RDI: 0000000000000003 [ 824.717204] RBP: 00007efffa1f51d0 R08: 0000000000000000 R09: 0000000000000000 [ 824.718797] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 824.720738] R13: 00007ffd3d5942af R14: 00007efffa1f5300 R15: 0000000000022000 [ 824.734989] loop7: detected capacity change from 0 to 33559552 14:04:44 executing program 5: r0 = ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) dup3(r0, r1, 0x80000) clone(0x119001b00, 0x0, &(0x7f0000000180), 0x0, &(0x7f00000001c0)="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") 14:04:44 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x5421) 14:04:44 executing program 2: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) (fail_nth: 12) 14:04:44 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000019c0)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x3b, 0x0, "2dcec6a5048f52037d26ec15c1209863d9dcfbd2eef0cdf6fac20511ed473e2bb0de8c1dd6788ca6c53a4c520b6346148e9e670ac5fbf1be5ecf6a9881c70fa76f6f00b2909f2e5744cc99709cc5334d"}, 0xd8) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x110, r0, 0x0) syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000240)=0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)={0x14, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}}, 0x14}}, 0x0) fsync(r3) r4 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x0, 0x0, r4}, 0x0) syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000240)=0x0) r7 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x0, 0x0, r7}, 0x0) r8 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r6, &(0x7f0000000040)=@IORING_OP_WRITE_FIXED={0x5, 0x3, 0x4004, @fd=r8, 0x0, 0x6, 0x9, 0x9, 0x1, {0x1}}, 0x9) 14:04:44 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) (fail_nth: 19) 14:04:44 executing program 0: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0xff, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x6, 0x4000000, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) 14:04:44 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0xff00, 0x0}}], 0x300, 0x10062, 0x0) [ 824.940512] FAULT_INJECTION: forcing a failure. [ 824.940512] name failslab, interval 1, probability 0, space 0, times 0 [ 824.943437] CPU: 1 PID: 7343 Comm: syz-executor.2 Not tainted 5.10.242 #1 [ 824.944898] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 824.946663] Call Trace: [ 824.947247] dump_stack+0x107/0x167 [ 824.948024] should_fail.cold+0x5/0xa [ 824.948845] ? create_object.isra.0+0x3a/0xa30 [ 824.949817] should_failslab+0x5/0x20 [ 824.950628] kmem_cache_alloc+0x5b/0x310 [ 824.951568] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 824.952868] create_object.isra.0+0x3a/0xa30 [ 824.953802] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 824.954883] __kmalloc+0x16e/0x390 [ 824.955656] ext4_find_extent+0xa77/0xd70 [ 824.956543] ext4_ext_map_blocks+0x1c8/0x5830 [ 824.957518] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 824.958624] ? SOFTIRQ_verbose+0x10/0x10 [ 824.959495] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 824.960607] ? SOFTIRQ_verbose+0x10/0x10 [ 824.961462] ? __lock_acquire+0x1657/0x5b00 [ 824.962386] ? ext4_ext_release+0x10/0x10 [ 824.963290] ? ext4_map_blocks+0x5cd/0x1910 [ 824.964211] ? lock_release+0x680/0x680 [ 824.965056] ? ext4_es_lookup_extent+0x48d/0xaa0 [ 824.966061] ? lock_downgrade+0x6d0/0x6d0 [ 824.966955] ? down_write+0xe0/0x160 [ 824.967757] ? down_write_killable+0x180/0x180 [ 824.968738] ext4_map_blocks+0x63f/0x1910 [ 824.969631] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 824.970590] ? trace_hardirqs_on+0x5b/0x180 [ 824.971520] ? kmem_cache_alloc+0x2a6/0x310 [ 824.972476] ext4_writepages+0x19bf/0x3350 [ 824.973396] ? SOFTIRQ_verbose+0x10/0x10 [ 824.974275] ? lock_acquire+0x197/0x470 [ 824.975130] ? find_held_lock+0x2c/0x110 [ 824.976071] ? __ext4_mark_inode_dirty+0x770/0x770 [ 824.977113] ? mark_lock+0xf5/0x2df0 [ 824.977921] ? __lock_acquire+0xbb1/0x5b00 [ 824.978827] ? mark_lock+0xf5/0x2df0 [ 824.979632] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 824.980738] ? SOFTIRQ_verbose+0x10/0x10 [ 824.981592] ? mark_lock+0xf5/0x2df0 [ 824.982384] ? __lock_acquire+0x1657/0x5b00 [ 824.983331] ? __ext4_mark_inode_dirty+0x770/0x770 [ 824.984372] do_writepages+0xee/0x2a0 [ 824.985194] ? page_writeback_cpu_online+0x20/0x20 [ 824.986242] ? mark_lock+0xf5/0x2df0 [ 824.987052] ? lock_acquire+0x197/0x470 [ 824.987891] ? __ext4_ioctl+0x227a/0x41a0 [ 824.988771] filemap_flush+0x239/0x2e0 [ 824.989597] ? filemap_fdatawrite+0x2f0/0x2f0 [ 824.990576] ext4_alloc_da_blocks+0x199/0x210 [ 824.991559] __ext4_ioctl+0x229d/0x41a0 [ 824.992418] ? ext4_reset_inode_seed+0x450/0x450 [ 824.993425] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 824.994535] ? SOFTIRQ_verbose+0x10/0x10 [ 824.995402] ? find_held_lock+0x2c/0x110 [ 824.996279] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 824.997495] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 824.998593] ? do_vfs_ioctl+0x283/0x10d0 [ 824.999461] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 825.000570] ? generic_block_fiemap+0x60/0x60 [ 825.001520] ? lock_downgrade+0x6d0/0x6d0 [ 825.002396] ? __mutex_unlock_slowpath+0xe1/0x600 [ 825.003434] ? wait_for_completion_io+0x270/0x270 [ 825.004463] ? selinux_file_ioctl+0xb6/0x270 [ 825.005398] ? __ext4_ioctl+0x41a0/0x41a0 [ 825.006283] __x64_sys_ioctl+0x19a/0x210 [ 825.007162] do_syscall_64+0x33/0x40 [ 825.007956] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 825.009049] RIP: 0033:0x7f7a58a05b19 [ 825.009842] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 825.010008] FAULT_INJECTION: forcing a failure. [ 825.010008] name failslab, interval 1, probability 0, space 0, times 0 [ 825.013739] RSP: 002b:00007f7a55f7b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 825.013764] RAX: ffffffffffffffda RBX: 00007f7a58b18f60 RCX: 00007f7a58a05b19 [ 825.013775] RDX: 0000000000000000 RSI: 000000000000660c RDI: 0000000000000003 [ 825.013787] RBP: 00007f7a55f7b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 825.013807] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 825.023670] R13: 00007fff8bfa982f R14: 00007f7a55f7b300 R15: 0000000000022000 [ 825.025223] CPU: 0 PID: 7348 Comm: syz-executor.1 Not tainted 5.10.242 #1 [ 825.026632] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 825.028347] Call Trace: 14:04:44 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) (fail_nth: 15) [ 825.028895] dump_stack+0x107/0x167 [ 825.029823] should_fail.cold+0x5/0xa [ 825.030614] ? mempool_alloc+0x148/0x360 [ 825.031443] ? mempool_free_pages+0x20/0x20 [ 825.032333] should_failslab+0x5/0x20 [ 825.033116] kmem_cache_alloc+0x5b/0x310 [ 825.033961] ? mempool_free_pages+0x20/0x20 [ 825.034842] mempool_alloc+0x148/0x360 [ 825.035658] ? mempool_resize+0x7d0/0x7d0 [ 825.036522] ? mempool_resize+0x7d0/0x7d0 [ 825.037394] bvec_alloc+0xd8/0x2f0 [ 825.038135] bio_alloc_bioset+0x40a/0x600 [ 825.038998] ? bvec_alloc+0x2f0/0x2f0 [ 825.039822] ext4_bio_write_page+0xa79/0x1480 [ 825.040755] mpage_submit_page+0x14b/0x260 [ 825.041612] ext4_writepages+0x1f2e/0x3350 [ 825.042528] ? __ext4_mark_inode_dirty+0x770/0x770 [ 825.043568] ? __lock_acquire+0xbb1/0x5b00 [ 825.044464] ? mark_lock+0xf5/0x2df0 [ 825.045235] ? down_read_non_owner+0x2a1/0x480 [ 825.046175] ? SOFTIRQ_verbose+0x10/0x10 [ 825.047015] ? mark_lock+0xf5/0x2df0 [ 825.047803] ? __lock_acquire+0x1657/0x5b00 [ 825.048698] ? __ext4_mark_inode_dirty+0x770/0x770 [ 825.049701] do_writepages+0xee/0x2a0 [ 825.050500] ? page_writeback_cpu_online+0x20/0x20 [ 825.051518] ? mark_lock+0xf5/0x2df0 [ 825.052296] ? lock_acquire+0x197/0x470 [ 825.053115] ? __ext4_ioctl+0x227a/0x41a0 [ 825.053969] filemap_flush+0x239/0x2e0 [ 825.054774] ? filemap_fdatawrite+0x2f0/0x2f0 [ 825.055727] ext4_alloc_da_blocks+0x199/0x210 [ 825.056648] __ext4_ioctl+0x229d/0x41a0 [ 825.057480] ? ext4_reset_inode_seed+0x450/0x450 [ 825.058461] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 825.059554] ? SOFTIRQ_verbose+0x10/0x10 [ 825.060383] ? find_held_lock+0x2c/0x110 [ 825.061246] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 825.062422] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 825.063483] ? do_vfs_ioctl+0x283/0x10d0 [ 825.064325] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 825.065400] ? generic_block_fiemap+0x60/0x60 [ 825.066310] ? lock_downgrade+0x6d0/0x6d0 [ 825.067180] ? __mutex_unlock_slowpath+0xe1/0x600 [ 825.068166] ? wait_for_completion_io+0x270/0x270 [ 825.069166] ? selinux_file_ioctl+0xb6/0x270 [ 825.070059] ? __ext4_ioctl+0x41a0/0x41a0 [ 825.070906] __x64_sys_ioctl+0x19a/0x210 [ 825.071751] do_syscall_64+0x33/0x40 [ 825.072520] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 825.073751] RIP: 0033:0x7efffcc7fb19 [ 825.074515] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 825.078266] RSP: 002b:00007efffa1f5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 825.079823] RAX: ffffffffffffffda RBX: 00007efffcd92f60 RCX: 00007efffcc7fb19 [ 825.081276] RDX: 0000000000000000 RSI: 000000000000660c RDI: 0000000000000003 [ 825.082733] RBP: 00007efffa1f51d0 R08: 0000000000000000 R09: 0000000000000000 [ 825.084200] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 825.085656] R13: 00007ffd3d5942af R14: 00007efffa1f5300 R15: 0000000000022000 [ 825.106692] FAULT_INJECTION: forcing a failure. [ 825.106692] name failslab, interval 1, probability 0, space 0, times 0 [ 825.109144] CPU: 0 PID: 7354 Comm: syz-executor.6 Not tainted 5.10.242 #1 [ 825.110540] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 825.112237] Call Trace: [ 825.112782] dump_stack+0x107/0x167 [ 825.113526] should_fail.cold+0x5/0xa [ 825.114315] ? __es_insert_extent+0xed1/0x1370 [ 825.115261] should_failslab+0x5/0x20 [ 825.116060] kmem_cache_alloc+0x5b/0x310 [ 825.116893] __es_insert_extent+0xed1/0x1370 [ 825.117823] ext4_es_insert_extent+0x45d/0xf10 [ 825.118767] ? ext4_es_scan_clu+0x2e0/0x2e0 [ 825.119669] ? lock_downgrade+0x6d0/0x6d0 [ 825.120547] ? do_raw_read_unlock+0x3b/0x70 [ 825.121457] ? ext4_es_lookup_extent+0xc4/0xaa0 [ 825.122432] ext4_map_blocks+0x80b/0x1910 [ 825.123306] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 825.124223] ? trace_hardirqs_on+0x5b/0x180 [ 825.125146] ? kmem_cache_alloc+0x2a6/0x310 [ 825.126072] ext4_writepages+0x19bf/0x3350 [ 825.126965] ? SOFTIRQ_verbose+0x10/0x10 [ 825.127847] ? lock_acquire+0x197/0x470 [ 825.128688] ? find_held_lock+0x2c/0x110 [ 825.129522] ? __ext4_mark_inode_dirty+0x770/0x770 [ 825.130535] ? mark_lock+0xf5/0x2df0 [ 825.131319] ? __lock_acquire+0xbb1/0x5b00 [ 825.132199] ? mark_lock+0xf5/0x2df0 [ 825.132961] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 825.134024] ? SOFTIRQ_verbose+0x10/0x10 [ 825.134851] ? mark_lock+0xf5/0x2df0 [ 825.135624] ? __lock_acquire+0x1657/0x5b00 [ 825.136540] ? __ext4_mark_inode_dirty+0x770/0x770 [ 825.137535] do_writepages+0xee/0x2a0 [ 825.138365] ? page_writeback_cpu_online+0x20/0x20 [ 825.139371] ? mark_lock+0xf5/0x2df0 [ 825.140141] ? lock_acquire+0x197/0x470 [ 825.140956] ? __ext4_ioctl+0x227a/0x41a0 [ 825.141811] filemap_flush+0x239/0x2e0 [ 825.142620] ? filemap_fdatawrite+0x2f0/0x2f0 [ 825.143568] ext4_alloc_da_blocks+0x199/0x210 [ 825.144478] __ext4_ioctl+0x229d/0x41a0 [ 825.145304] ? ext4_reset_inode_seed+0x450/0x450 [ 825.146294] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 825.147370] ? SOFTIRQ_verbose+0x10/0x10 [ 825.148201] ? find_held_lock+0x2c/0x110 [ 825.149050] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 825.150226] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 825.151301] ? do_vfs_ioctl+0x283/0x10d0 [ 825.152140] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 825.153213] ? generic_block_fiemap+0x60/0x60 [ 825.154119] ? lock_downgrade+0x6d0/0x6d0 [ 825.154959] ? __mutex_unlock_slowpath+0xe1/0x600 [ 825.155956] ? wait_for_completion_io+0x270/0x270 [ 825.156972] ? selinux_file_ioctl+0xb6/0x270 [ 825.157878] ? __ext4_ioctl+0x41a0/0x41a0 [ 825.158731] __x64_sys_ioctl+0x19a/0x210 [ 825.159600] do_syscall_64+0x33/0x40 [ 825.160363] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 825.161405] RIP: 0033:0x7fc242423b19 [ 825.162163] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 825.165903] RSP: 002b:00007fc23f999188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 825.167473] RAX: ffffffffffffffda RBX: 00007fc242536f60 RCX: 00007fc242423b19 [ 825.168929] RDX: 0000000000000000 RSI: 000000000000660c RDI: 0000000000000003 [ 825.170394] RBP: 00007fc23f9991d0 R08: 0000000000000000 R09: 0000000000000000 [ 825.171852] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 825.173310] R13: 00007ffc0fe17fff R14: 00007fc23f999300 R15: 0000000000022000 14:04:59 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000000000)=0x3, 0x4) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x20040800, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x35f, 0x10062, 0x0) close(r0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2000000, 0x1010, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x4d4f, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x204}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000140)) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x5, 0x0, r2, 0x80, &(0x7f00000002c0)=@hci={0x1f, 0x4}}, 0x1) clone3(&(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, {0x3f}, 0x0, 0x0, 0x0, 0x0}, 0x58) 14:04:59 executing program 7: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x0, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x100000000, 0x80) openat$cgroup_devices(r0, &(0x7f0000000100)='devices.allow\x00', 0x2, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) timer_delete(0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(r1, 0x4008941a, &(0x7f0000000540)=0x2) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000440)=0x0) timer_settime(r2, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) timer_settime(r2, 0x1, &(0x7f0000000140)={{0x0, 0x3938700}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) timer_create(0x6, &(0x7f0000000380)={0x0, 0x10, 0x1, @thr={&(0x7f0000000180)="79adc7926346722a398ebe6673afe8af5e2d74160957f0cb20f509a3b160fb220d52a07eb2be", &(0x7f0000000300)="1d68202e97cb17a10c0e34ed22c23ec122d317f3707ac66010735592403c3f7618d9772d084625ea3e52a9dcc1646f04bc270f4d11151e85b3270f050992fcc410fcb69284c289eafd4a7820df824346c217661fee6266bf227ffc1885e811f32b"}}, &(0x7f00000003c0)=0x0) timer_gettime(r4, &(0x7f0000000400)) sendmsg$nl_generic(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="1400009349cce3ffffffffffffff0000000000000040000000000000"], 0x14}}, 0x0) timer_settime(r2, 0x0, &(0x7f00000004c0)={{0x77359400}, {0x0, 0x989680}}, &(0x7f0000000500)) timer_settime(0x0, 0x0, &(0x7f0000000580), &(0x7f00000005c0)) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 14:04:59 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10084, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}, 0x0, 0x0, 0x0, 0x3, 0x1, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000016c0)) r0 = syz_open_procfs(0x0, &(0x7f0000001580)='net/snmp\x00') readv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000001780)=""/251, 0xfb}, {&(0x7f0000001500)=""/102, 0x66}, {&(0x7f0000001900)=""/130, 0x82}, {&(0x7f00000019c0)=""/95, 0x5f}], 0x4) readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4095, 0xfff}], 0x17) readv(0xffffffffffffffff, &(0x7f0000000340), 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000280)='fd/4\x00') ioctl$FIONREAD(r1, 0x6801, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000001e00)=ANY=[@ANYRES32=0xffffffffffffffff, @ANYBLOB="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"]) getdents(r2, &(0x7f0000000380)=""/215, 0xd7) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000140), 0x10001) fsetxattr$trusted_overlay_nlink(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000180)={'U-', 0x7fffffff}, 0x16, 0x2) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x8001, 0x0, 0x0, 0x80000, 0x0) mkdir(&(0x7f0000000080)='./file0/file1\x00', 0x0) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) fsetxattr$security_selinux(r3, &(0x7f0000000240), &(0x7f00000002c0)='system_u:object_r:dlm_control_device_t:s0\x00', 0x2a, 0x0) mkdir(&(0x7f0000000300)='./file0/../file0\x00', 0x13d) unshare(0x48020200) 14:04:59 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) (fail_nth: 16) 14:04:59 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x5450) 14:04:59 executing program 2: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) (fail_nth: 13) 14:04:59 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) (fail_nth: 20) 14:04:59 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x40000, 0x0}}], 0x300, 0x10062, 0x0) [ 840.114369] FAULT_INJECTION: forcing a failure. [ 840.114369] name failslab, interval 1, probability 0, space 0, times 0 [ 840.116925] CPU: 1 PID: 7367 Comm: syz-executor.6 Not tainted 5.10.242 #1 [ 840.118483] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 840.120378] Call Trace: [ 840.120995] dump_stack+0x107/0x167 [ 840.121827] should_fail.cold+0x5/0xa [ 840.122696] ? kmem_cache_free+0x249/0x2d0 [ 840.123676] ? create_object.isra.0+0x3a/0xa30 [ 840.124726] should_failslab+0x5/0x20 [ 840.125589] kmem_cache_alloc+0x5b/0x310 [ 840.126518] create_object.isra.0+0x3a/0xa30 [ 840.127536] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 840.128693] kmem_cache_alloc+0x159/0x310 [ 840.129666] __es_insert_extent+0xed1/0x1370 [ 840.130703] ext4_es_insert_extent+0x45d/0xf10 [ 840.131768] ? ext4_es_scan_clu+0x2e0/0x2e0 [ 840.132742] ? lock_downgrade+0x6d0/0x6d0 [ 840.133722] ? do_raw_read_unlock+0x3b/0x70 [ 840.134718] ? ext4_es_lookup_extent+0xc4/0xaa0 [ 840.135819] ext4_map_blocks+0x80b/0x1910 [ 840.136793] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 840.137814] ? trace_hardirqs_on+0x5b/0x180 [ 840.138814] ? kmem_cache_alloc+0x2a6/0x310 [ 840.139842] ext4_writepages+0x19bf/0x3350 [ 840.140810] ? SOFTIRQ_verbose+0x10/0x10 [ 840.141756] ? lock_acquire+0x197/0x470 [ 840.142672] ? find_held_lock+0x2c/0x110 [ 840.143602] ? __ext4_mark_inode_dirty+0x770/0x770 [ 840.144711] ? mark_lock+0xf5/0x2df0 [ 840.145574] ? __lock_acquire+0xbb1/0x5b00 [ 840.146555] ? mark_lock+0xf5/0x2df0 [ 840.147419] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 840.148610] ? SOFTIRQ_verbose+0x10/0x10 [ 840.149527] ? mark_lock+0xf5/0x2df0 [ 840.150369] ? __lock_acquire+0x1657/0x5b00 [ 840.151370] ? __ext4_mark_inode_dirty+0x770/0x770 [ 840.152467] do_writepages+0xee/0x2a0 [ 840.153322] ? page_writeback_cpu_online+0x20/0x20 [ 840.154422] ? mark_lock+0xf5/0x2df0 [ 840.155298] ? lock_acquire+0x197/0x470 [ 840.156185] ? __ext4_ioctl+0x227a/0x41a0 [ 840.157110] filemap_flush+0x239/0x2e0 [ 840.157994] ? filemap_fdatawrite+0x2f0/0x2f0 [ 840.159024] ext4_alloc_da_blocks+0x199/0x210 [ 840.160047] __ext4_ioctl+0x229d/0x41a0 [ 840.160955] ? ext4_reset_inode_seed+0x450/0x450 [ 840.162021] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 840.163214] ? SOFTIRQ_verbose+0x10/0x10 [ 840.164117] ? find_held_lock+0x2c/0x110 [ 840.165051] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 840.166334] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 840.167500] ? do_vfs_ioctl+0x283/0x10d0 [ 840.168410] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 840.169582] ? generic_block_fiemap+0x60/0x60 [ 840.170586] ? lock_downgrade+0x6d0/0x6d0 [ 840.171528] ? __mutex_unlock_slowpath+0xe1/0x600 [ 840.172616] ? wait_for_completion_io+0x270/0x270 [ 840.173887] ? selinux_file_ioctl+0xb6/0x270 [ 840.174886] ? __ext4_ioctl+0x41a0/0x41a0 [ 840.175834] __x64_sys_ioctl+0x19a/0x210 [ 840.176764] do_syscall_64+0x33/0x40 [ 840.177602] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 840.178756] RIP: 0033:0x7fc242423b19 [ 840.179603] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 840.183704] RSP: 002b:00007fc23f999188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 840.185407] RAX: ffffffffffffffda RBX: 00007fc242536f60 RCX: 00007fc242423b19 [ 840.187010] RDX: 0000000000000000 RSI: 000000000000660c RDI: 0000000000000003 [ 840.188611] RBP: 00007fc23f9991d0 R08: 0000000000000000 R09: 0000000000000000 [ 840.190210] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 840.191811] R13: 00007ffc0fe17fff R14: 00007fc23f999300 R15: 0000000000022000 14:04:59 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) dup2(r0, r0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_RELOAD_REGDB(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x14, r1, 0x100, 0x70bd2d, 0x25dfdbfc, {}, ["", "", "", ""]}, 0x14}}, 0x20000000) sendmsg$AUDIT_USER(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x44200400}, 0xc, &(0x7f0000000040)={&(0x7f0000000140)={0x104, 0x3ed, 0x800, 0x70bd29, 0x25dfdbff, "92bd21ac9b769addacb3908093f8263da193bc482ff57fceed14c135f70a1dbf5b1eb79ca77783a5c8fd83ff07ae726f5d28c0a902bdbdf3a24b47f09df3305a237841404f7e44fe403d44e605ceb0b5ae1322d6c36264e44cf912bf6c0e73870dd4f3532f3cb6365c4a5f357d80821aad24e4a6228159c0561b912eafaa7eee0cc76df154a5666aeff8f087c4b4ed04a30058278acd9b029b05d83fde3af47c58414b7ee3ae54d83e0ffcc7f1a7bd3b9145aa2a59907bcf3b6d2205e0beea8af1f3518d5f6355d7bf56e6d0d68d6fb1380542035645415816b5397951532a995af323125b154a7b85e7e9cf1d1702af59", ["", "", "", "", ""]}, 0x104}, 0x1, 0x0, 0x0, 0x80}, 0x4000010) sendmsg$NL80211_CMD_SET_WIPHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000100)={0x1c, r1, 0x801, 0x0, 0x0, {}, [@NL80211_ATTR_TXQ_QUANTUM={0x8}]}, 0x1c}}, 0x0) 14:04:59 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x200000, 0x0}}], 0x300, 0x10062, 0x0) [ 840.218312] FAULT_INJECTION: forcing a failure. [ 840.218312] name failslab, interval 1, probability 0, space 0, times 0 [ 840.219857] CPU: 0 PID: 7380 Comm: syz-executor.1 Not tainted 5.10.242 #1 [ 840.220738] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 840.221803] Call Trace: [ 840.222148] dump_stack+0x107/0x167 [ 840.222616] should_fail.cold+0x5/0xa [ 840.223100] ? create_object.isra.0+0x3a/0xa30 [ 840.223680] should_failslab+0x5/0x20 [ 840.224165] kmem_cache_alloc+0x5b/0x310 [ 840.224675] create_object.isra.0+0x3a/0xa30 [ 840.225224] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 840.225868] kmem_cache_alloc+0x159/0x310 [ 840.226402] ? mempool_free_pages+0x20/0x20 [ 840.226946] mempool_alloc+0x148/0x360 [ 840.227465] ? mempool_resize+0x7d0/0x7d0 [ 840.227979] ? mempool_resize+0x7d0/0x7d0 [ 840.228519] bvec_alloc+0xd8/0x2f0 [ 840.228963] bio_alloc_bioset+0x40a/0x600 [ 840.229484] ? bvec_alloc+0x2f0/0x2f0 [ 840.229965] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 840.230203] FAULT_INJECTION: forcing a failure. [ 840.230203] name failslab, interval 1, probability 0, space 0, times 0 [ 840.230663] ext4_bio_write_page+0xa79/0x1480 [ 840.233852] mpage_submit_page+0x14b/0x260 [ 840.234389] ext4_writepages+0x1f2e/0x3350 [ 840.234942] ? __ext4_mark_inode_dirty+0x770/0x770 [ 840.235571] ? __lock_acquire+0xbb1/0x5b00 [ 840.236104] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 840.236756] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 840.237432] ? trace_hardirqs_on+0x5b/0x180 [ 840.237967] ? srso_alias_untrain_ret+0x1/0x10 [ 840.238535] ? __lock_acquire+0x1657/0x5b00 [ 840.239077] ? __ext4_mark_inode_dirty+0x770/0x770 [ 840.239687] do_writepages+0xee/0x2a0 [ 840.240168] ? page_writeback_cpu_online+0x20/0x20 [ 840.240766] ? mark_lock+0xf5/0x2df0 [ 840.241230] ? lock_acquire+0x197/0x470 [ 840.241722] ? __ext4_ioctl+0x227a/0x41a0 [ 840.242236] filemap_flush+0x239/0x2e0 [ 840.242719] ? filemap_fdatawrite+0x2f0/0x2f0 [ 840.243297] ext4_alloc_da_blocks+0x199/0x210 [ 840.243844] __ext4_ioctl+0x229d/0x41a0 [ 840.244343] ? ext4_reset_inode_seed+0x450/0x450 [ 840.244928] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 840.245568] ? SOFTIRQ_verbose+0x10/0x10 [ 840.246065] ? find_held_lock+0x2c/0x110 [ 840.246579] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 840.247297] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 840.247934] ? do_vfs_ioctl+0x283/0x10d0 [ 840.248435] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 840.249079] ? generic_block_fiemap+0x60/0x60 [ 840.249628] ? lock_downgrade+0x6d0/0x6d0 [ 840.250148] ? __mutex_unlock_slowpath+0xe1/0x600 [ 840.250740] ? wait_for_completion_io+0x270/0x270 [ 840.251360] ? selinux_file_ioctl+0xb6/0x270 [ 840.251899] ? __ext4_ioctl+0x41a0/0x41a0 [ 840.252419] __x64_sys_ioctl+0x19a/0x210 [ 840.252923] do_syscall_64+0x33/0x40 [ 840.253384] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 840.254026] RIP: 0033:0x7efffcc7fb19 [ 840.254484] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 840.256775] RSP: 002b:00007efffa1f5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 840.257718] RAX: ffffffffffffffda RBX: 00007efffcd92f60 RCX: 00007efffcc7fb19 [ 840.258591] RDX: 0000000000000000 RSI: 000000000000660c RDI: 0000000000000003 [ 840.259473] RBP: 00007efffa1f51d0 R08: 0000000000000000 R09: 0000000000000000 [ 840.260365] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 840.261239] R13: 00007ffd3d5942af R14: 00007efffa1f5300 R15: 0000000000022000 14:05:00 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x5451) [ 840.262144] CPU: 1 PID: 7383 Comm: syz-executor.2 Not tainted 5.10.242 #1 [ 840.263807] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 840.265678] Call Trace: [ 840.266291] dump_stack+0x107/0x167 [ 840.267121] should_fail.cold+0x5/0xa [ 840.267997] ? ext4_mb_new_blocks+0x698/0x45c0 [ 840.269026] should_failslab+0x5/0x20 [ 840.269886] kmem_cache_alloc+0x5b/0x310 [ 840.270815] ext4_mb_new_blocks+0x698/0x45c0 [ 840.271824] ? mark_held_locks+0x9e/0xe0 [ 840.272750] ? trace_hardirqs_on+0x5b/0x180 [ 840.273721] ? kasan_unpoison_shadow+0x33/0x50 [ 840.274748] ? ext4_cache_extents+0x68/0x2d0 [ 840.275713] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 840.276852] ? ext4_discard_preallocations+0xd80/0xd80 [ 840.278041] ? ext4_ext_search_right+0x2e8/0xbd0 [ 840.279116] ? ext4_inode_to_goal_block+0x320/0x430 [ 840.280239] ext4_ext_map_blocks+0x1d4c/0x5830 [ 840.281282] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 840.282448] ? SOFTIRQ_verbose+0x10/0x10 [ 840.283370] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 840.284543] ? SOFTIRQ_verbose+0x10/0x10 [ 840.285480] ? ext4_ext_release+0x10/0x10 [ 840.286431] ? ext4_map_blocks+0x5cd/0x1910 [ 840.287423] ? lock_release+0x680/0x680 [ 840.288332] ? ext4_es_lookup_extent+0x48d/0xaa0 [ 840.289402] ? lock_downgrade+0x6d0/0x6d0 [ 840.290314] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 840.291519] ? down_write_killable+0x180/0x180 [ 840.292631] ext4_map_blocks+0x63f/0x1910 [ 840.293628] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 840.294624] ? trace_hardirqs_on+0x5b/0x180 14:05:00 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x3665c4, 0x0}}], 0x300, 0x10062, 0x0) [ 840.295621] ? kmem_cache_alloc+0x2a6/0x310 [ 840.296716] ext4_writepages+0x19bf/0x3350 [ 840.297693] ? SOFTIRQ_verbose+0x10/0x10 [ 840.298615] ? lock_acquire+0x197/0x470 [ 840.299514] ? find_held_lock+0x2c/0x110 [ 840.300428] ? __ext4_mark_inode_dirty+0x770/0x770 [ 840.301528] ? mark_lock+0xf5/0x2df0 [ 840.302397] ? __lock_acquire+0xbb1/0x5b00 [ 840.303376] ? mark_lock+0xf5/0x2df0 [ 840.304229] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 840.305397] ? SOFTIRQ_verbose+0x10/0x10 [ 840.306299] ? mark_lock+0xf5/0x2df0 [ 840.307136] ? __lock_acquire+0x1657/0x5b00 [ 840.308121] ? __ext4_mark_inode_dirty+0x770/0x770 [ 840.309206] do_writepages+0xee/0x2a0 [ 840.310076] ? page_writeback_cpu_online+0x20/0x20 [ 840.311165] ? mark_lock+0xf5/0x2df0 [ 840.312005] ? lock_acquire+0x197/0x470 [ 840.312890] ? __ext4_ioctl+0x227a/0x41a0 [ 840.313835] filemap_flush+0x239/0x2e0 [ 840.314711] ? filemap_fdatawrite+0x2f0/0x2f0 [ 840.315883] ext4_alloc_da_blocks+0x199/0x210 [ 840.316872] __ext4_ioctl+0x229d/0x41a0 [ 840.317788] ? ext4_reset_inode_seed+0x450/0x450 [ 840.318838] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 840.320015] ? SOFTIRQ_verbose+0x10/0x10 [ 840.320930] ? find_held_lock+0x2c/0x110 [ 840.321869] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 840.323171] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 840.324345] ? do_vfs_ioctl+0x283/0x10d0 14:05:00 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) (fail_nth: 21) [ 840.325265] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 840.326548] ? generic_block_fiemap+0x60/0x60 [ 840.327572] ? lock_downgrade+0x6d0/0x6d0 [ 840.328511] ? __mutex_unlock_slowpath+0xe1/0x600 [ 840.329595] ? wait_for_completion_io+0x270/0x270 [ 840.330687] ? selinux_file_ioctl+0xb6/0x270 [ 840.331687] ? __ext4_ioctl+0x41a0/0x41a0 [ 840.332607] __x64_sys_ioctl+0x19a/0x210 [ 840.333523] do_syscall_64+0x33/0x40 [ 840.334353] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 840.335519] RIP: 0033:0x7f7a58a05b19 [ 840.336354] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 840.340474] RSP: 002b:00007f7a55f7b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 840.342190] RAX: ffffffffffffffda RBX: 00007f7a58b18f60 RCX: 00007f7a58a05b19 [ 840.343801] RDX: 0000000000000000 RSI: 000000000000660c RDI: 0000000000000003 [ 840.345401] RBP: 00007f7a55f7b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 840.346995] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 840.347796] FAULT_INJECTION: forcing a failure. [ 840.347796] name failslab, interval 1, probability 0, space 0, times 0 [ 840.348603] R13: 00007fff8bfa982f R14: 00007f7a55f7b300 R15: 0000000000022000 [ 840.350887] CPU: 0 PID: 7394 Comm: syz-executor.1 Not tainted 5.10.242 #1 [ 840.351701] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 840.352675] Call Trace: [ 840.352990] dump_stack+0x107/0x167 [ 840.353421] should_fail.cold+0x5/0xa [ 840.353878] ? create_task_io_context+0x2c/0x430 [ 840.354434] should_failslab+0x5/0x20 [ 840.354882] kmem_cache_alloc_node+0x55/0x330 [ 840.355422] create_task_io_context+0x2c/0x430 [ 840.355955] submit_bio_checks+0x1366/0x1720 [ 840.356470] ? mark_held_locks+0x9e/0xe0 [ 840.356940] ? trace_event_raw_event_block_rq_requeue+0x560/0x560 [ 840.357663] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 840.358277] ? quarantine_put+0x8b/0x1a0 [ 840.358751] ? trace_hardirqs_on+0x5b/0x180 [ 840.359269] ? kmem_cache_free+0xa7/0x2d0 [ 840.359749] submit_bio_noacct+0x82/0x1010 [ 840.360242] ? slab_free_freelist_hook+0xa9/0x180 [ 840.360800] ? blk_queue_enter+0xc30/0xc30 [ 840.361292] ? kmem_cache_free+0x249/0x2d0 [ 840.361792] ? mpage_release_unused_pages+0x4a7/0x600 [ 840.362395] submit_bio+0xf3/0x4e0 [ 840.362807] ? submit_bio_noacct+0x1010/0x1010 [ 840.363352] ? up_write+0x191/0x550 [ 840.363774] ? downgrade_write+0x3a0/0x3a0 [ 840.364272] ? down_write_killable+0x180/0x180 [ 840.364805] ext4_io_submit+0x181/0x210 [ 840.365270] ext4_writepages+0x1265/0x3350 [ 840.365786] ? __ext4_mark_inode_dirty+0x770/0x770 [ 840.366367] ? __lock_acquire+0xbb1/0x5b00 [ 840.366869] ? mark_lock+0xf5/0x2df0 [ 840.367333] ? down_read_non_owner+0x3a0/0x480 [ 840.367862] ? SOFTIRQ_verbose+0x10/0x10 [ 840.368337] ? mark_lock+0xf5/0x2df0 [ 840.368774] ? __lock_acquire+0x1657/0x5b00 [ 840.369292] ? __ext4_mark_inode_dirty+0x770/0x770 [ 840.369860] do_writepages+0xee/0x2a0 [ 840.370305] ? page_writeback_cpu_online+0x20/0x20 [ 840.370873] ? mark_lock+0xf5/0x2df0 [ 840.371323] ? lock_acquire+0x197/0x470 [ 840.371779] ? __ext4_ioctl+0x227a/0x41a0 [ 840.372266] filemap_flush+0x239/0x2e0 [ 840.372717] ? filemap_fdatawrite+0x2f0/0x2f0 [ 840.373257] ext4_alloc_da_blocks+0x199/0x210 [ 840.373776] __ext4_ioctl+0x229d/0x41a0 [ 840.374252] ? ext4_reset_inode_seed+0x450/0x450 [ 840.374805] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 840.375417] ? SOFTIRQ_verbose+0x10/0x10 [ 840.375894] ? find_held_lock+0x2c/0x110 [ 840.376379] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 840.377051] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 840.377651] ? do_vfs_ioctl+0x283/0x10d0 [ 840.378123] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 840.378727] ? generic_block_fiemap+0x60/0x60 [ 840.379252] ? lock_downgrade+0x6d0/0x6d0 [ 840.379730] ? __mutex_unlock_slowpath+0xe1/0x600 [ 840.380290] ? wait_for_completion_io+0x270/0x270 [ 840.380857] ? selinux_file_ioctl+0xb6/0x270 [ 840.381374] ? __ext4_ioctl+0x41a0/0x41a0 [ 840.381856] __x64_sys_ioctl+0x19a/0x210 [ 840.382334] do_syscall_64+0x33/0x40 [ 840.382768] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 840.383374] RIP: 0033:0x7efffcc7fb19 [ 840.383803] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 840.385915] RSP: 002b:00007efffa1f5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 840.386786] RAX: ffffffffffffffda RBX: 00007efffcd92f60 RCX: 00007efffcc7fb19 [ 840.387613] RDX: 0000000000000000 RSI: 000000000000660c RDI: 0000000000000003 [ 840.388437] RBP: 00007efffa1f51d0 R08: 0000000000000000 R09: 0000000000000000 [ 840.389260] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 840.390078] R13: 00007ffd3d5942af R14: 00007efffa1f5300 R15: 0000000000022000 [ 856.234517] FAULT_INJECTION: forcing a failure. [ 856.234517] name failslab, interval 1, probability 0, space 0, times 0 [ 856.236177] CPU: 0 PID: 7411 Comm: syz-executor.6 Not tainted 5.10.242 #1 [ 856.237107] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 856.238244] Call Trace: [ 856.238610] dump_stack+0x107/0x167 [ 856.239121] should_fail.cold+0x5/0xa [ 856.239654] ? mempool_alloc+0x148/0x360 [ 856.240215] ? mempool_free_pages+0x20/0x20 [ 856.240799] should_failslab+0x5/0x20 [ 856.241322] kmem_cache_alloc+0x5b/0x310 [ 856.241880] ? mempool_free_pages+0x20/0x20 [ 856.242467] mempool_alloc+0x148/0x360 [ 856.243010] ? mempool_resize+0x7d0/0x7d0 [ 856.243599] ? __test_set_page_writeback+0x160/0xbb0 [ 856.244304] bio_alloc_bioset+0x36e/0x600 [ 856.244876] ? bvec_alloc+0x2f0/0x2f0 [ 856.245396] ? invalid_page_referenced_vma+0x570/0x570 [ 856.246115] ext4_bio_write_page+0xa79/0x1480 [ 856.246737] mpage_submit_page+0x14b/0x260 [ 856.247317] ext4_writepages+0x1f2e/0x3350 [ 856.247930] ? __ext4_mark_inode_dirty+0x770/0x770 [ 856.248612] ? __lock_acquire+0xbb1/0x5b00 [ 856.249203] ? mark_lock+0xf5/0x2df0 [ 856.249719] ? down_read_non_owner+0x2a1/0x480 [ 856.250339] ? SOFTIRQ_verbose+0x10/0x10 [ 856.250896] ? mark_lock+0xf5/0x2df0 [ 856.251412] ? __lock_acquire+0x1657/0x5b00 [ 856.252025] ? __ext4_mark_inode_dirty+0x770/0x770 [ 856.252697] do_writepages+0xee/0x2a0 [ 856.253223] ? page_writeback_cpu_online+0x20/0x20 [ 856.254196] ? mark_lock+0xf5/0x2df0 [ 856.254713] ? lock_acquire+0x197/0x470 [ 856.255257] ? __ext4_ioctl+0x227a/0x41a0 [ 856.255829] filemap_flush+0x239/0x2e0 [ 856.256357] ? filemap_fdatawrite+0x2f0/0x2f0 [ 856.256993] ext4_alloc_da_blocks+0x199/0x210 [ 856.257604] __ext4_ioctl+0x229d/0x41a0 [ 856.258155] ? ext4_reset_inode_seed+0x450/0x450 [ 856.258813] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 856.259535] ? SOFTIRQ_verbose+0x10/0x10 [ 856.260089] ? find_held_lock+0x2c/0x110 [ 856.260661] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 856.261452] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 856.262174] ? do_vfs_ioctl+0x283/0x10d0 [ 856.262740] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 856.263463] ? generic_block_fiemap+0x60/0x60 [ 856.264076] ? lock_downgrade+0x6d0/0x6d0 [ 856.264639] ? __mutex_unlock_slowpath+0xe1/0x600 [ 856.265303] ? wait_for_completion_io+0x270/0x270 [ 856.265966] ? selinux_file_ioctl+0xb6/0x270 [ 856.266575] ? __ext4_ioctl+0x41a0/0x41a0 [ 856.267171] __x64_sys_ioctl+0x19a/0x210 [ 856.267188] do_syscall_64+0x33/0x40 [ 856.267201] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 856.267210] RIP: 0033:0x7fc242423b19 [ 856.267236] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 856.271505] FAULT_INJECTION: forcing a failure. [ 856.271505] name failslab, interval 1, probability 0, space 0, times 0 [ 856.272392] RSP: 002b:00007fc23f999188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 14:05:15 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) (fail_nth: 17) 14:05:15 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r4 = openat(0xffffffffffffff9c, 0x0, 0x105142, 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, 0xffffffffffffffff) lseek(r4, 0x0, 0x2) copy_file_range(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) pipe2(0x0, 0x800) r5 = socket$nl_sock_diag(0x10, 0x3, 0x4) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000400)=@IORING_OP_WRITEV={0x2, 0x4, 0x2000, @fd=r5, 0x490, &(0x7f0000000700)=[{&(0x7f0000000240)="6f781815a9be07dc35cac2942dd2a3019c1ec3dbfd3d2f938d84ab5b48e824d6f60a6fd90cd7ccb8a7", 0x29}, {&(0x7f0000000300)="2b832e3bd24991ed055afa4d650cd1fdaa4ff456a6d17b64ad8ebab6fb04b33269f1dcc138df5a77253aa14c3b020eec9b1d993bfb58c67b4e7b8c2324c646cb148fc16f5b9717d00612b32a3f239a09ae2c1437e9", 0x55}, {&(0x7f0000000500)="29f0b6911740bc0fe7fde22fe757c0366008dd1455388e63119e0dd0352ea4e7ceb5852572b6759d2fcaa09995a102b9c169c4fc11436dfb53a28d1441385d35729fcb7d65fd5d612ffcf39e98861ee67febc7c4dd42192cc72af0749bdb8191acf555aae628d0376f43e02b3d24e184b40ec680c25c9ed69234c63f40621b5c9b415b9c6b2e5f758cc77535646e0464a1e6d23322f3c9238e7ce65437396965c4098237714e783898d979c005f32d10571b86814b303c9538ff045da0855219aecb9ca7e5f212a93aa8a7435cc5b98ee524c69392ccc10e8c2b30ca", 0xdc}, {&(0x7f0000000600)="37ecf330da001693342d1e7752c5aba004b0f2c4796abb2fb35b2f94c2299c333816bdd13c0cf3ce5dea4b25c1bb541932ae4b2ba0563add9045f9b35bb3905f091ae7a95c552541e162a31ed316567ce8a06422fec7fa24b292119371c547c65154fe50a7d8a64a364633d0e9a746a3e46b8a44a662767a9b42f92e2fbf0171e615a0c3479903a711fe5918b9e88c90e74b8f9282881464cef5d178e9db6f4464ac9e6828e783dc9cef13323d10ac9d49a09b97de09653d0696db11f7100a01c3ff3c5149a65d492b10a42b7b33", 0xce}, {&(0x7f0000000280)}, {&(0x7f0000000380)="2f0820baf717d989d52caeca6c015e8354adf0f7c4f7e02838ec426a6568f2383834f2dc128129d117bb75da624ded01fb5e5461eee02f2ccce9c9b9cb741b87be5fac71dc1c52f46d5d3585acdb7cab6bfe53115b36896b660cba893993100a3749def079acdfa1cb9336b9c6c0", 0x6e}], 0x6, 0xa, 0x1, {0x3}}, 0x0) r6 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x10000) ioctl$AUTOFS_IOC_CATATONIC(r6, 0x9362, 0x0) r7 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r7, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) r8 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) dup2(r8, r3) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x7, 0x0, 0x0, 0x0, {0x100}, 0x1}, 0xffffffff) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 14:05:15 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x5452) 14:05:15 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) (fail_nth: 22) 14:05:15 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="140000001d00210c000000000080000004000299"], 0x14}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)={0x14, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}}, 0x14}}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYRES64=r2], 0x24}}, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) 14:05:15 executing program 2: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) (fail_nth: 14) 14:05:15 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x4000000, 0x0}}], 0x300, 0x10062, 0x0) 14:05:16 executing program 0: sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYBLOB="8c0000000308010100000000000000000100000406000240001700000900010073797a31000000000900010073797a310000000014000480080001400000000008000140fffffffa05000300880000000900010073797a300000008823c381cbc0cdbd8f52a83433c2001c00048008000a4000000005080005400000001f08000a4000000040090001007379"], 0x8c}, 0x1, 0x0, 0x0, 0x20000040}, 0x5) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000440)={&(0x7f00000005c0)={0x18c, 0x0, 0x800, 0x70bd27, 0x25dfdbfe, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5, 0x83, 0x1}}, {@pci={{0x8}, {0x11}}, {0xd}, {0x5, 0x83, 0x1}}, {@pci={{0x8}, {0x11}}, {0xd}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5, 0x83, 0x1}}, {@pci={{0x8}, {0x11}}, {0xd}, {0x5}}, {@pci={{0x8}, {0x11}}, {0xd}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5, 0x83, 0x1}}]}, 0x18c}, 0x1, 0x0, 0x0, 0xc4}, 0x4000) sendmsg$DEVLINK_CMD_SB_OCC_SNAPSHOT(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000600)={&(0x7f00000003c0)={0x38, 0x0, 0x300, 0x70bd27, 0x25dfdbff, {}, [{@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x1ff}}]}, 0x38}, 0x1, 0x0, 0x0, 0x20004004}, 0xc011a7b99e37794b) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x28, 0x0, 0x0, 0xfffff010}, {0x6}]}, 0x10) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000340)) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) r1 = syz_io_uring_setup(0x2343, &(0x7f00000002c0)={0x0, 0x8000dbc2, 0x0, 0x3}, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000007c0)=0x0, &(0x7f0000000080)=0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x66e2, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000240)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r4, 0x800000000, 0x0}, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0xa) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) creat(&(0x7f0000000000)='./file0\x00', 0x0) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$SO_ATTACH_FILTER(r6, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x28, 0x0, 0x0, 0xfffff010}, {0x6}]}, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000400)) [ 856.272407] RAX: ffffffffffffffda RBX: 00007fc242536f60 RCX: 00007fc242423b19 [ 856.272415] RDX: 0000000000000000 RSI: 000000000000660c RDI: 0000000000000003 [ 856.272423] RBP: 00007fc23f9991d0 R08: 0000000000000000 R09: 0000000000000000 [ 856.272431] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 856.272439] R13: 00007ffc0fe17fff R14: 00007fc23f999300 R15: 0000000000022000 [ 856.281746] FAULT_INJECTION: forcing a failure. [ 856.281746] name failslab, interval 1, probability 0, space 0, times 0 [ 856.282468] CPU: 1 PID: 7420 Comm: syz-executor.1 Not tainted 5.10.242 #1 [ 856.289008] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 856.290879] Call Trace: [ 856.291500] dump_stack+0x107/0x167 [ 856.292328] should_fail.cold+0x5/0xa [ 856.293193] ? create_task_io_context+0x2c/0x430 [ 856.294260] should_failslab+0x5/0x20 [ 856.295119] kmem_cache_alloc_node+0x55/0x330 [ 856.296145] create_task_io_context+0x2c/0x430 [ 856.297179] submit_bio_checks+0x1366/0x1720 [ 856.298169] ? mark_held_locks+0x9e/0xe0 [ 856.299089] ? trace_event_raw_event_block_rq_requeue+0x560/0x560 [ 856.300487] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 856.301672] ? quarantine_put+0x8b/0x1a0 [ 856.302585] ? trace_hardirqs_on+0x5b/0x180 [ 856.303574] ? kmem_cache_free+0xa7/0x2d0 [ 856.304520] submit_bio_noacct+0x82/0x1010 [ 856.305471] ? slab_free_freelist_hook+0xa9/0x180 [ 856.306560] ? blk_queue_enter+0xc30/0xc30 [ 856.307524] ? kmem_cache_free+0x249/0x2d0 [ 856.308493] ? mpage_release_unused_pages+0x4a7/0x600 [ 856.309676] submit_bio+0xf3/0x4e0 [ 856.310483] ? submit_bio_noacct+0x1010/0x1010 [ 856.311525] ? up_write+0x191/0x550 [ 856.312361] ? downgrade_write+0x3a0/0x3a0 [ 856.313325] ? down_write_killable+0x180/0x180 [ 856.314367] ext4_io_submit+0x181/0x210 [ 856.315270] ext4_writepages+0x1265/0x3350 [ 856.316288] ? __ext4_mark_inode_dirty+0x770/0x770 [ 856.317417] ? __lock_acquire+0xbb1/0x5b00 [ 856.318390] ? mark_lock+0xf5/0x2df0 [ 856.319244] ? down_read_non_owner+0x3a0/0x480 [ 856.320283] ? SOFTIRQ_verbose+0x10/0x10 [ 856.321198] ? mark_lock+0xf5/0x2df0 [ 856.322058] ? __lock_acquire+0x1657/0x5b00 [ 856.323047] ? __ext4_mark_inode_dirty+0x770/0x770 [ 856.324163] do_writepages+0xee/0x2a0 [ 856.325041] ? page_writeback_cpu_online+0x20/0x20 [ 856.326153] ? mark_lock+0xf5/0x2df0 [ 856.327008] ? lock_acquire+0x197/0x470 [ 856.327912] ? __ext4_ioctl+0x227a/0x41a0 [ 856.328852] filemap_flush+0x239/0x2e0 [ 856.329735] ? filemap_fdatawrite+0x2f0/0x2f0 [ 856.330775] ext4_alloc_da_blocks+0x199/0x210 [ 856.331817] __ext4_ioctl+0x229d/0x41a0 [ 856.332753] ? ext4_reset_inode_seed+0x450/0x450 [ 856.333827] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 856.335014] ? SOFTIRQ_verbose+0x10/0x10 [ 856.335960] ? find_held_lock+0x2c/0x110 [ 856.336924] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 856.338309] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 856.339547] ? do_vfs_ioctl+0x283/0x10d0 [ 856.340502] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 856.341755] ? generic_block_fiemap+0x60/0x60 [ 856.342815] ? lock_downgrade+0x6d0/0x6d0 [ 856.343810] ? __mutex_unlock_slowpath+0xe1/0x600 [ 856.344954] ? wait_for_completion_io+0x270/0x270 [ 856.346103] ? selinux_file_ioctl+0xb6/0x270 [ 856.347146] ? __ext4_ioctl+0x41a0/0x41a0 [ 856.348147] __x64_sys_ioctl+0x19a/0x210 [ 856.349111] do_syscall_64+0x33/0x40 [ 856.349989] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 856.351199] RIP: 0033:0x7efffcc7fb19 [ 856.352082] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 856.356328] RSP: 002b:00007efffa1f5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 856.358108] RAX: ffffffffffffffda RBX: 00007efffcd92f60 RCX: 00007efffcc7fb19 [ 856.359614] RDX: 0000000000000000 RSI: 000000000000660c RDI: 0000000000000003 [ 856.361105] RBP: 00007efffa1f51d0 R08: 0000000000000000 R09: 0000000000000000 [ 856.362607] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 856.364118] R13: 00007ffd3d5942af R14: 00007efffa1f5300 R15: 0000000000022000 [ 856.365654] CPU: 0 PID: 7421 Comm: syz-executor.2 Not tainted 5.10.242 #1 [ 856.366866] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 856.367950] Call Trace: [ 856.368292] dump_stack+0x107/0x167 [ 856.368764] should_fail.cold+0x5/0xa [ 856.369261] ? create_object.isra.0+0x3a/0xa30 [ 856.369848] should_failslab+0x5/0x20 [ 856.370341] kmem_cache_alloc+0x5b/0x310 [ 856.370862] ? do_syscall_64+0x33/0x40 [ 856.371377] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 856.372078] create_object.isra.0+0x3a/0xa30 [ 856.372647] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 856.373305] kmem_cache_alloc+0x159/0x310 [ 856.373845] ext4_mb_new_blocks+0x698/0x45c0 [ 856.374412] ? mark_held_locks+0x9e/0xe0 [ 856.374941] ? trace_hardirqs_on+0x5b/0x180 [ 856.375506] ? kasan_unpoison_shadow+0x33/0x50 [ 856.376088] ? ext4_cache_extents+0x68/0x2d0 [ 856.376646] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 856.377301] ? ext4_discard_preallocations+0xd80/0xd80 [ 856.377977] ? ext4_ext_search_right+0x2e8/0xbd0 [ 856.378588] ? ext4_inode_to_goal_block+0x320/0x430 [ 856.379234] ext4_ext_map_blocks+0x1d4c/0x5830 [ 856.379839] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 856.380510] ? SOFTIRQ_verbose+0x10/0x10 [ 856.381028] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 856.381695] ? SOFTIRQ_verbose+0x10/0x10 [ 856.382214] ? __lock_acquire+0x1657/0x5b00 [ 856.382766] ? ext4_ext_release+0x10/0x10 [ 856.383301] ? ext4_map_blocks+0x5cd/0x1910 [ 856.383862] ? lock_release+0x680/0x680 [ 856.384375] ? ext4_es_lookup_extent+0x48d/0xaa0 [ 856.384979] ? lock_downgrade+0x6d0/0x6d0 [ 856.385522] ? down_write_killable+0x180/0x180 [ 856.386115] ext4_map_blocks+0x63f/0x1910 [ 856.386654] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 856.387227] ? trace_hardirqs_on+0x5b/0x180 [ 856.387791] ? kmem_cache_alloc+0x2a6/0x310 [ 856.388351] ext4_writepages+0x19bf/0x3350 [ 856.388901] ? SOFTIRQ_verbose+0x10/0x10 [ 856.389436] ? lock_acquire+0x197/0x470 [ 856.389943] ? find_held_lock+0x2c/0x110 [ 856.390470] ? __ext4_mark_inode_dirty+0x770/0x770 [ 856.391096] ? mark_lock+0xf5/0x2df0 [ 856.391591] ? __lock_acquire+0xbb1/0x5b00 [ 856.392138] ? mark_lock+0xf5/0x2df0 [ 856.392618] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 856.393288] ? SOFTIRQ_verbose+0x10/0x10 [ 856.393803] ? mark_lock+0xf5/0x2df0 [ 856.394282] ? __lock_acquire+0x1657/0x5b00 [ 856.394840] ? __ext4_mark_inode_dirty+0x770/0x770 [ 856.395470] do_writepages+0xee/0x2a0 [ 856.395961] ? page_writeback_cpu_online+0x20/0x20 [ 856.396582] ? mark_lock+0xf5/0x2df0 [ 856.397068] ? lock_acquire+0x197/0x470 [ 856.397572] ? __ext4_ioctl+0x227a/0x41a0 [ 856.398102] filemap_flush+0x239/0x2e0 [ 856.398595] ? filemap_fdatawrite+0x2f0/0x2f0 [ 856.399181] ext4_alloc_da_blocks+0x199/0x210 [ 856.399757] __ext4_ioctl+0x229d/0x41a0 [ 856.400272] ? ext4_reset_inode_seed+0x450/0x450 [ 856.400875] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 856.401538] ? SOFTIRQ_verbose+0x10/0x10 [ 856.402055] ? find_held_lock+0x2c/0x110 [ 856.402580] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 856.403312] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 856.403974] ? do_vfs_ioctl+0x283/0x10d0 [ 856.404493] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 856.405158] ? generic_block_fiemap+0x60/0x60 [ 856.405725] ? lock_downgrade+0x6d0/0x6d0 [ 856.406252] ? __mutex_unlock_slowpath+0xe1/0x600 [ 856.406863] ? wait_for_completion_io+0x270/0x270 [ 856.407493] ? selinux_file_ioctl+0xb6/0x270 [ 856.408057] ? __ext4_ioctl+0x41a0/0x41a0 [ 856.408588] __x64_sys_ioctl+0x19a/0x210 [ 856.409107] do_syscall_64+0x33/0x40 [ 856.409579] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 856.410225] RIP: 0033:0x7f7a58a05b19 [ 856.410694] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 856.413016] RSP: 002b:00007f7a55f7b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 856.413968] RAX: ffffffffffffffda RBX: 00007f7a58b18f60 RCX: 00007f7a58a05b19 [ 856.414860] RDX: 0000000000000000 RSI: 000000000000660c RDI: 0000000000000003 [ 856.415764] RBP: 00007f7a55f7b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 856.416671] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 856.417577] R13: 00007fff8bfa982f R14: 00007f7a55f7b300 R15: 0000000000022000 [ 856.484822] audit: type=1326 audit(1757599516.265:58): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7414 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fab2819fb19 code=0x7ffc0000 [ 856.493276] audit: type=1326 audit(1757599516.274:59): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7414 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7fab281a1197 code=0x7ffc0000 [ 856.517717] audit: type=1326 audit(1757599516.274:60): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7414 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=44 compat=0 ip=0x7fab281528ac code=0x7ffc0000 [ 856.535341] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 856.537105] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 856.538982] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 856.553274] audit: type=1326 audit(1757599516.281:61): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7414 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=45 compat=0 ip=0x7fab281527e4 code=0x7ffc0000 [ 856.559025] audit: type=1326 audit(1757599516.281:62): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7414 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=45 compat=0 ip=0x7fab281527e4 code=0x7ffc0000 [ 856.571656] audit: type=1326 audit(1757599516.281:63): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7414 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7fab281a1197 code=0x7ffc0000 [ 856.577612] audit: type=1326 audit(1757599516.293:64): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7414 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fab2819f8d7 code=0x7ffc0000 [ 856.581568] audit: type=1326 audit(1757599516.295:65): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7414 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=3 compat=0 ip=0x7fab2819f4b7 code=0x7ffc0000 [ 856.585877] audit: type=1326 audit(1757599516.296:66): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7414 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=44 compat=0 ip=0x7fab281528ac code=0x7ffc0000 [ 856.589530] audit: type=1326 audit(1757599516.307:67): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7414 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=45 compat=0 ip=0x7fab281527e4 code=0x7ffc0000 14:05:32 executing program 2: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) (fail_nth: 15) 14:05:32 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000100), 0xb}, 0x1c210, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4000, 0x0, 0x0, 0x3) r0 = pkey_alloc(0x0, 0x7) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, r0) mlock2(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0) pkey_mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x5, r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) mremap(&(0x7f0000ff7000/0x4000)=nil, 0x4000, 0x1000, 0x4, &(0x7f0000ffe000/0x1000)=nil) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) mremap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) mlock2(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1) pkey_mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff7000/0x3000)=nil, 0x3000, 0x1000000, 0xffffffffffffffff) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendfile(r2, r1, 0x0, 0x9bbb) 14:05:32 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x40000000, 0x0}}], 0x300, 0x10062, 0x0) 14:05:32 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) (fail_nth: 23) 14:05:32 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x5460) 14:05:32 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) (fail_nth: 18) 14:05:32 executing program 0: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0x82, 0x0, 0x81, 0x0, 0x0, 0xf84, 0x42200, 0xf, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x400, 0x3, @perf_bp={&(0x7f0000000040), 0x2}, 0x400, 0x9, 0x0, 0x5, 0x2, 0x8001, 0x8, 0x0, 0x1, 0x0, 0x8000}, 0x0, 0x4, r1, 0x8) fallocate(r1, 0x0, 0x0, 0x4312) fallocate(r0, 0x20, 0x0, 0x8000) pwrite64(r2, &(0x7f00000000c0)="18", 0x1, 0x0) pwritev(r2, &(0x7f0000001140)=[{&(0x7f0000000080)="f4", 0x1}], 0x1, 0xffff, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000001180)={0x0, 0xffff, 0x0, 0x0, 0x1, [{}]}) 14:05:32 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0xffffffffffffffff}, 0x80, 0x0, 0x0, 0xf}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='tracefs\x00', 0x0, 0x0) r1 = syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20020, &(0x7f0000000540)=ANY=[@ANYBLOB='gid=', @ANYRESHEX=0x0, @ANYBLOB="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"]) syz_io_uring_setup(0x3167, &(0x7f0000000380)={0x0, 0x9b7a, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f00000002c0), &(0x7f0000000340)) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mknodat$loop(r1, &(0x7f00000001c0)='./file0\x00', 0xc000, 0x1) perf_event_open(&(0x7f0000000400)={0x3, 0x80, 0x9, 0x4, 0xc1, 0x1, 0x0, 0x1, 0x8, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x80, 0x0, @perf_bp={&(0x7f0000000200), 0x5}, 0x45840, 0xca0, 0xa733, 0x8, 0x401, 0x3, 0x2, 0x0, 0x9e9, 0x0, 0x87}, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0x3) mlock2(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x29, &(0x7f0000000240)=0x3, 0x4) mremap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000680)={&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000140)="b1a7ed720a5c941de31cd5b85a165566fe1c93f05cf6ec79a41c746beb71950a184d7f850d8c0fa24805a7a6a04633f8b26b0ec76f78a519695e15b6b87ebb7fba6bd3df77", 0x45, r1}, 0x68) munlock(&(0x7f0000ff1000/0xf000)=nil, 0xf000) [ 872.380745] FAULT_INJECTION: forcing a failure. [ 872.380745] name failslab, interval 1, probability 0, space 0, times 0 [ 872.383684] CPU: 0 PID: 7443 Comm: syz-executor.2 Not tainted 5.10.242 #1 [ 872.385417] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 872.387531] Call Trace: [ 872.388227] dump_stack+0x107/0x167 [ 872.389160] should_fail.cold+0x5/0xa [ 872.390124] ? __es_insert_extent+0xed1/0x1370 [ 872.391293] should_failslab+0x5/0x20 [ 872.392290] kmem_cache_alloc+0x5b/0x310 [ 872.393337] __es_insert_extent+0xed1/0x1370 [ 872.394504] ext4_es_insert_extent+0x45d/0xf10 [ 872.395735] ? ext4_es_scan_clu+0x2e0/0x2e0 14:05:32 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x6609) [ 872.396851] ? lock_downgrade+0x6d0/0x6d0 [ 872.398096] ? do_raw_read_unlock+0x3b/0x70 [ 872.399227] ? ext4_es_lookup_extent+0xc4/0xaa0 [ 872.400483] ext4_map_blocks+0x80b/0x1910 [ 872.401577] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 872.402751] ? trace_hardirqs_on+0x5b/0x180 [ 872.403909] ? kmem_cache_alloc+0x2a6/0x310 [ 872.405059] ext4_writepages+0x19bf/0x3350 [ 872.406188] ? SOFTIRQ_verbose+0x10/0x10 [ 872.407279] ? lock_acquire+0x197/0x470 [ 872.408319] ? find_held_lock+0x2c/0x110 [ 872.409386] ? __ext4_mark_inode_dirty+0x770/0x770 [ 872.410645] ? mark_lock+0xf5/0x2df0 [ 872.411654] ? __lock_acquire+0xbb1/0x5b00 [ 872.412760] ? mark_lock+0xf5/0x2df0 [ 872.413754] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 872.415109] ? SOFTIRQ_verbose+0x10/0x10 [ 872.416172] ? mark_lock+0xf5/0x2df0 [ 872.416985] ? __lock_acquire+0x1657/0x5b00 [ 872.417931] ? __ext4_mark_inode_dirty+0x770/0x770 [ 872.418972] do_writepages+0xee/0x2a0 [ 872.419816] ? page_writeback_cpu_online+0x20/0x20 [ 872.420864] ? mark_lock+0xf5/0x2df0 [ 872.421672] ? lock_acquire+0x197/0x470 [ 872.422516] ? __ext4_ioctl+0x227a/0x41a0 [ 872.423401] filemap_flush+0x239/0x2e0 [ 872.424243] ? filemap_fdatawrite+0x2f0/0x2f0 [ 872.425230] ext4_alloc_da_blocks+0x199/0x210 [ 872.426182] __ext4_ioctl+0x229d/0x41a0 [ 872.427052] ? ext4_reset_inode_seed+0x450/0x450 [ 872.428086] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 872.429204] ? SOFTIRQ_verbose+0x10/0x10 [ 872.430069] ? find_held_lock+0x2c/0x110 [ 872.430957] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 872.432188] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 872.433293] ? do_vfs_ioctl+0x283/0x10d0 [ 872.434156] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 872.435269] ? generic_block_fiemap+0x60/0x60 [ 872.436230] ? lock_downgrade+0x6d0/0x6d0 [ 872.437118] ? __mutex_unlock_slowpath+0xe1/0x600 [ 872.438147] ? wait_for_completion_io+0x270/0x270 [ 872.439382] ? selinux_file_ioctl+0xb6/0x270 [ 872.440338] ? __ext4_ioctl+0x41a0/0x41a0 [ 872.441227] __x64_sys_ioctl+0x19a/0x210 [ 872.442096] do_syscall_64+0x33/0x40 [ 872.442892] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 872.443986] RIP: 0033:0x7f7a58a05b19 [ 872.444792] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 872.448672] RSP: 002b:00007f7a55f7b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 872.450282] RAX: ffffffffffffffda RBX: 00007f7a58b18f60 RCX: 00007f7a58a05b19 [ 872.451797] RDX: 0000000000000000 RSI: 000000000000660c RDI: 0000000000000003 [ 872.453300] RBP: 00007f7a55f7b1d0 R08: 0000000000000000 R09: 0000000000000000 14:05:32 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1, @perf_bp={&(0x7f0000000100), 0xb}, 0x1c210, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4000, 0x0, 0x0, 0x3) r0 = pkey_alloc(0x0, 0x7) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, r0) mlock2(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0) pkey_mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x5, r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) mremap(&(0x7f0000ff7000/0x4000)=nil, 0x4000, 0x1000, 0x4, &(0x7f0000ffe000/0x1000)=nil) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) mremap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) mlock2(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1) pkey_mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff7000/0x3000)=nil, 0x3000, 0x1000000, 0xffffffffffffffff) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendfile(r2, r1, 0x0, 0x9bbb) [ 872.454819] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 872.456486] R13: 00007fff8bfa982f R14: 00007f7a55f7b300 R15: 0000000000022000 14:05:32 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0xc4653600, 0x0}}], 0x300, 0x10062, 0x0) 14:05:32 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660f) [ 872.487831] FAULT_INJECTION: forcing a failure. [ 872.487831] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 872.489574] CPU: 1 PID: 7461 Comm: syz-executor.1 Not tainted 5.10.242 #1 [ 872.490554] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 872.491757] Call Trace: [ 872.492141] dump_stack+0x107/0x167 [ 872.492668] should_fail.cold+0x5/0xa [ 872.493237] __alloc_pages_nodemask+0x182/0x600 [ 872.493917] ? stack_trace_save+0x8c/0xc0 [ 872.494515] ? stack_trace_consume_entry+0x160/0x160 [ 872.495240] ? __alloc_pages_slowpath.constprop.0+0x2310/0x2310 [ 872.496114] ? kmem_cache_alloc+0x301/0x310 [ 872.496734] alloc_pages_current+0x187/0x280 [ 872.497361] ? __ext4_ioctl+0x229d/0x41a0 [ 872.497414] FAULT_INJECTION: forcing a failure. [ 872.497414] name failslab, interval 1, probability 0, space 0, times 0 [ 872.497967] allocate_slab+0x26f/0x380 [ 872.500859] ___slab_alloc+0x470/0x700 [ 872.501417] ? create_object.isra.0+0x3a/0xa30 [ 872.502074] ? kmem_cache_free+0xa7/0x2d0 [ 872.502668] ? create_object.isra.0+0x3a/0xa30 [ 872.503333] ? kmem_cache_alloc+0x301/0x310 [ 872.503953] ? create_object.isra.0+0x3a/0xa30 [ 872.504604] kmem_cache_alloc+0x301/0x310 [ 872.505215] create_object.isra.0+0x3a/0xa30 [ 872.505840] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 872.506578] kmem_cache_alloc_node+0x169/0x330 [ 872.507241] create_task_io_context+0x2c/0x430 [ 872.507901] submit_bio_checks+0x1366/0x1720 [ 872.508542] ? mark_held_locks+0x9e/0xe0 [ 872.509124] ? trace_event_raw_event_block_rq_requeue+0x560/0x560 [ 872.510008] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 872.510750] ? quarantine_put+0x8b/0x1a0 [ 872.511345] ? trace_hardirqs_on+0x5b/0x180 [ 872.511967] ? kmem_cache_free+0xa7/0x2d0 [ 872.512573] submit_bio_noacct+0x82/0x1010 [ 872.513169] ? slab_free_freelist_hook+0xa9/0x180 [ 872.513850] ? blk_queue_enter+0xc30/0xc30 [ 872.514448] ? kmem_cache_free+0x249/0x2d0 [ 872.515047] ? mpage_release_unused_pages+0x4a7/0x600 [ 872.515794] submit_bio+0xf3/0x4e0 [ 872.516303] ? submit_bio_noacct+0x1010/0x1010 [ 872.516948] ? up_write+0x191/0x550 [ 872.517477] ? downgrade_write+0x3a0/0x3a0 [ 872.518071] ? down_write_killable+0x180/0x180 [ 872.518719] ext4_io_submit+0x181/0x210 [ 872.519286] ext4_writepages+0x1265/0x3350 [ 872.519922] ? __ext4_mark_inode_dirty+0x770/0x770 [ 872.520622] ? __lock_acquire+0xbb1/0x5b00 [ 872.521238] ? mark_lock+0xf5/0x2df0 [ 872.521762] ? down_read_non_owner+0x3a0/0x480 [ 872.522406] ? SOFTIRQ_verbose+0x10/0x10 [ 872.522975] ? mark_lock+0xf5/0x2df0 [ 872.523511] ? __lock_acquire+0x1657/0x5b00 [ 872.524156] ? __ext4_mark_inode_dirty+0x770/0x770 [ 872.524849] do_writepages+0xee/0x2a0 [ 872.525391] ? page_writeback_cpu_online+0x20/0x20 [ 872.526088] ? mark_lock+0xf5/0x2df0 [ 872.526621] ? lock_acquire+0x197/0x470 [ 872.527182] ? __ext4_ioctl+0x227a/0x41a0 [ 872.527781] filemap_flush+0x239/0x2e0 [ 872.528330] ? filemap_fdatawrite+0x2f0/0x2f0 [ 872.528977] ext4_alloc_da_blocks+0x199/0x210 [ 872.529610] __ext4_ioctl+0x229d/0x41a0 [ 872.530187] ? ext4_reset_inode_seed+0x450/0x450 [ 872.530856] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 872.531592] ? SOFTIRQ_verbose+0x10/0x10 [ 872.532175] ? find_held_lock+0x2c/0x110 [ 872.532760] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 872.533566] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 872.534290] ? do_vfs_ioctl+0x283/0x10d0 [ 872.534857] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 872.535588] ? generic_block_fiemap+0x60/0x60 [ 872.536223] ? lock_downgrade+0x6d0/0x6d0 [ 872.536815] ? __mutex_unlock_slowpath+0xe1/0x600 [ 872.537495] ? wait_for_completion_io+0x270/0x270 [ 872.538176] ? selinux_file_ioctl+0xb6/0x270 [ 872.538804] ? __ext4_ioctl+0x41a0/0x41a0 [ 872.539397] __x64_sys_ioctl+0x19a/0x210 [ 872.539985] do_syscall_64+0x33/0x40 [ 872.540511] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 872.541227] RIP: 0033:0x7efffcc7fb19 [ 872.541745] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 872.544320] RSP: 002b:00007efffa1f5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 872.545384] RAX: ffffffffffffffda RBX: 00007efffcd92f60 RCX: 00007efffcc7fb19 [ 872.546387] RDX: 0000000000000000 RSI: 000000000000660c RDI: 0000000000000003 [ 872.547383] RBP: 00007efffa1f51d0 R08: 0000000000000000 R09: 0000000000000000 [ 872.548386] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 872.549379] R13: 00007ffd3d5942af R14: 00007efffa1f5300 R15: 0000000000022000 [ 872.550404] CPU: 0 PID: 7462 Comm: syz-executor.6 Not tainted 5.10.242 #1 [ 872.552067] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 872.553832] Call Trace: [ 872.554395] dump_stack+0x107/0x167 [ 872.555166] should_fail.cold+0x5/0xa [ 872.555986] ? mempool_alloc+0x148/0x360 [ 872.556842] ? mempool_free_pages+0x20/0x20 [ 872.557753] should_failslab+0x5/0x20 [ 872.558560] kmem_cache_alloc+0x5b/0x310 [ 872.559422] ? mempool_free_pages+0x20/0x20 [ 872.560334] mempool_alloc+0x148/0x360 [ 872.561174] ? mempool_resize+0x7d0/0x7d0 [ 872.562066] ? __test_set_page_writeback+0x160/0xbb0 [ 872.563148] bio_alloc_bioset+0x36e/0x600 [ 872.564037] ? bvec_alloc+0x2f0/0x2f0 [ 872.564845] ? invalid_page_referenced_vma+0x570/0x570 [ 872.565971] ext4_bio_write_page+0xa79/0x1480 [ 872.566936] mpage_submit_page+0x14b/0x260 [ 872.567842] ext4_writepages+0x1f2e/0x3350 [ 872.568785] ? __ext4_mark_inode_dirty+0x770/0x770 [ 872.569843] ? __lock_acquire+0xbb1/0x5b00 [ 872.570757] ? mark_lock+0xf5/0x2df0 [ 872.571550] ? down_read_non_owner+0x2a1/0x480 [ 872.572515] ? SOFTIRQ_verbose+0x10/0x10 [ 872.573367] ? mark_lock+0xf5/0x2df0 [ 872.574161] ? __lock_acquire+0x1657/0x5b00 [ 872.575103] ? __ext4_mark_inode_dirty+0x770/0x770 [ 872.576146] do_writepages+0xee/0x2a0 [ 872.576978] ? page_writeback_cpu_online+0x20/0x20 [ 872.578012] ? mark_lock+0xf5/0x2df0 [ 872.578820] ? lock_acquire+0x197/0x470 [ 872.579671] ? __ext4_ioctl+0x227a/0x41a0 [ 872.580556] filemap_flush+0x239/0x2e0 [ 872.581397] ? filemap_fdatawrite+0x2f0/0x2f0 [ 872.582368] ext4_alloc_da_blocks+0x199/0x210 [ 872.583332] __ext4_ioctl+0x229d/0x41a0 [ 872.584216] ? ext4_reset_inode_seed+0x450/0x450 [ 872.585224] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 872.586345] ? SOFTIRQ_verbose+0x10/0x10 [ 872.587210] ? find_held_lock+0x2c/0x110 [ 872.588091] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 872.589320] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 872.590405] ? do_vfs_ioctl+0x283/0x10d0 [ 872.591265] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 872.592375] ? generic_block_fiemap+0x60/0x60 [ 872.593319] ? lock_downgrade+0x6d0/0x6d0 [ 872.594192] ? __mutex_unlock_slowpath+0xe1/0x600 [ 872.595202] ? wait_for_completion_io+0x270/0x270 [ 872.596232] ? selinux_file_ioctl+0xb6/0x270 [ 872.597160] ? __ext4_ioctl+0x41a0/0x41a0 [ 872.598049] __x64_sys_ioctl+0x19a/0x210 [ 872.598913] do_syscall_64+0x33/0x40 [ 872.599706] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 872.600781] RIP: 0033:0x7fc242423b19 [ 872.601570] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 872.605463] RSP: 002b:00007fc23f999188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 872.607069] RAX: ffffffffffffffda RBX: 00007fc242536f60 RCX: 00007fc242423b19 [ 872.608578] RDX: 0000000000000000 RSI: 000000000000660c RDI: 0000000000000003 [ 872.610096] RBP: 00007fc23f9991d0 R08: 0000000000000000 R09: 0000000000000000 [ 872.611595] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 872.613101] R13: 00007ffc0fe17fff R14: 00007fc23f999300 R15: 0000000000022000 14:05:32 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x6611) 14:05:32 executing program 2: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) (fail_nth: 16) 14:05:32 executing program 5: perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xee00, 0xee00}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f00000005c0)=ANY=[]) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f0000000680)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="02000000000000002e2f66696c653000b48ea56a6b493cb8634727dc7cbbe2dc472ef0d9c090c9991e26be1c3d9fd079f793efc66a713271a2855e89970c24f4262c065543f19143269ee8cc1d3c9c8ac475bc7a3024f713bff13f673937bcaddba5642c92dbdc0d80482b54030ece38e1cf1876d51809826143d8f8776c74fdc425daae2db1d89475e19a8dc9a5933ce331dd68d8eeeb6d4a08efc281862c2579bb81fdb2ff74d6899145972778e23f9e9d8112162745ef852cae5ff53975b308ab5ef28c64c5f7845fa08631689c33b1980a1f73323e439d2a87e3f33e71cc66"]) sendmsg$AUDIT_GET_FEATURE(r2, &(0x7f0000000500)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x5008c00c}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x3fb, 0x0, 0x70bd2b, 0x25dfdbfc, "", ["", "", "", "", ""]}, 0x10}}, 0x8804) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = dup(r3) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000000400), &(0x7f0000000440)=0x10) accept4$bt_l2cap(r4, &(0x7f0000000240)={0x1f, 0x0, @fixed}, &(0x7f0000000640)=0xe, 0x100000) openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x80202, 0x100) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000540)={0x8, 'veth0_macvtap\x00', {'dummy0\x00'}, 0xfff9}) r5 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x2) pwritev(r5, &(0x7f0000000100)=[{&(0x7f0000000780)="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", 0x1000}, {&(0x7f0000000040)}, {&(0x7f0000001780)="c7b81ab35c85a43d1600ead654eab3788279fab223ed87dc0571d056ecbb2f482fb9f9e845585dc579bf29de4d155c44d121d873e4e568581ac3b60ef4bd13544b7472dc7cabfdf93681fb9eb9a2034f0e8ae9ffc3e0169b70334f1e9dfdf49658d901c9e881994c6f40b40e65abe68aa582b1bad55ef004a158490ff34f51b6876fe43522c1b43a5b1303bdff2454954fb9e1ac63509821cfc31ba1915a27fb179228f3f05e035e1092602b83480b5752986b599420ed006ab45e435671ae8d66893932841d2b3a8b28479d3ba411ae7b", 0xd1}, {&(0x7f0000001880)="40d5b117980aa5ecf16fc399f8823259956414890aad8ced91febca5b7fca2c4b0672f3927ac8ab2acff01f32d7d287a9f97af379419ba66c9a283023e87274c450e61aef54db0d3204f0ca98931702aa46e07b10ade7e191d159b49951f36e673acfa4a3ec56a13f5446c615482a03a9f7e5cf63f1dadd5fb6f90c498105c4a195805c4476c98ccbc651c56e56d0d0f6c3e28133b8e67d83bd37bda7d2203bbc77f66528d6198b987759aa38250935d141a1006afbd545851621211d5ec23220e70d2b5c9ea6f2c49178adcb94cc48c7a76f0d9e0770f7da31bb651574f23d6f9f8fc300f7c0ad3", 0xe8}], 0x4, 0x7, 0x1) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000001980)={0x107c, 0xffffffff00000001, 0x4, 0x40c87df6, 0x9, [{0x8, 0x9, 0x5, '\x00', 0x400}, {0x7, 0x30000000000, 0x6, '\x00', 0x3c04}, {0xaa, 0x9, 0x7, '\x00', 0x2}, {0xce, 0x81, 0x5, '\x00', 0x900}, {0x80, 0x7, 0x20, '\x00', 0x2100}, {0xff, 0x0, 0x2}, {0x3, 0x81, 0x2, '\x00', 0xa}, {0x3, 0x8, 0x9, '\x00', 0x82}, {0x3, 0x8001, 0x7f, '\x00', 0x8}]}) [ 872.684000] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 14:05:32 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) (fail_nth: 24) [ 872.731684] FAULT_INJECTION: forcing a failure. [ 872.731684] name failslab, interval 1, probability 0, space 0, times 0 [ 872.733200] CPU: 1 PID: 7482 Comm: syz-executor.2 Not tainted 5.10.242 #1 [ 872.734076] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 872.735133] Call Trace: [ 872.735475] dump_stack+0x107/0x167 [ 872.735946] should_fail.cold+0x5/0xa [ 872.736436] ? kmem_cache_free+0x249/0x2d0 [ 872.736982] ? create_object.isra.0+0x3a/0xa30 [ 872.737578] should_failslab+0x5/0x20 [ 872.738063] kmem_cache_alloc+0x5b/0x310 [ 872.738592] create_object.isra.0+0x3a/0xa30 [ 872.739160] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 872.739819] kmem_cache_alloc+0x159/0x310 [ 872.740356] __es_insert_extent+0xed1/0x1370 [ 872.740926] ext4_es_insert_extent+0x45d/0xf10 [ 872.741526] ? ext4_es_scan_clu+0x2e0/0x2e0 [ 872.742078] ? lock_downgrade+0x6d0/0x6d0 [ 872.742620] ? do_raw_read_unlock+0x3b/0x70 [ 872.743178] ? ext4_es_lookup_extent+0xc4/0xaa0 [ 872.743781] ext4_map_blocks+0x80b/0x1910 [ 872.744329] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 872.744903] ? trace_hardirqs_on+0x5b/0x180 [ 872.745460] ? kmem_cache_alloc+0x2a6/0x310 [ 872.746021] ext4_writepages+0x19bf/0x3350 [ 872.746568] ? SOFTIRQ_verbose+0x10/0x10 [ 872.747109] ? lock_acquire+0x197/0x470 [ 872.747621] ? find_held_lock+0x2c/0x110 [ 872.748147] ? __ext4_mark_inode_dirty+0x770/0x770 [ 872.748767] ? mark_lock+0xf5/0x2df0 [ 872.749249] ? __lock_acquire+0xbb1/0x5b00 [ 872.749803] ? mark_lock+0xf5/0x2df0 [ 872.750285] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 872.750946] ? SOFTIRQ_verbose+0x10/0x10 [ 872.751458] ? mark_lock+0xf5/0x2df0 [ 872.751950] ? __lock_acquire+0x1657/0x5b00 [ 872.752509] ? __ext4_mark_inode_dirty+0x770/0x770 [ 872.753130] do_writepages+0xee/0x2a0 [ 872.753621] ? page_writeback_cpu_online+0x20/0x20 [ 872.754245] ? mark_lock+0xf5/0x2df0 [ 872.754722] ? lock_acquire+0x197/0x470 [ 872.755228] ? __ext4_ioctl+0x227a/0x41a0 [ 872.755764] filemap_flush+0x239/0x2e0 [ 872.756262] ? filemap_fdatawrite+0x2f0/0x2f0 [ 872.756847] ext4_alloc_da_blocks+0x199/0x210 [ 872.757420] __ext4_ioctl+0x229d/0x41a0 [ 872.758064] FAULT_INJECTION: forcing a failure. [ 872.758064] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 872.759579] ? ext4_reset_inode_seed+0x450/0x450 [ 872.759594] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 872.759617] ? SOFTIRQ_verbose+0x10/0x10 [ 872.759638] ? find_held_lock+0x2c/0x110 [ 872.762329] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 872.763055] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 872.763721] ? do_vfs_ioctl+0x283/0x10d0 [ 872.764227] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 872.764876] ? generic_block_fiemap+0x60/0x60 [ 872.765434] ? lock_downgrade+0x6d0/0x6d0 [ 872.765950] ? __mutex_unlock_slowpath+0xe1/0x600 [ 872.766564] ? wait_for_completion_io+0x270/0x270 [ 872.767173] ? selinux_file_ioctl+0xb6/0x270 [ 872.767735] ? __ext4_ioctl+0x41a0/0x41a0 [ 872.768254] __x64_sys_ioctl+0x19a/0x210 [ 872.768762] do_syscall_64+0x33/0x40 [ 872.769228] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 872.769865] RIP: 0033:0x7f7a58a05b19 [ 872.770333] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 872.772638] RSP: 002b:00007f7a55f7b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 872.773596] RAX: ffffffffffffffda RBX: 00007f7a58b18f60 RCX: 00007f7a58a05b19 [ 872.774496] RDX: 0000000000000000 RSI: 000000000000660c RDI: 0000000000000003 [ 872.775378] RBP: 00007f7a55f7b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 872.776281] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 872.777164] R13: 00007fff8bfa982f R14: 00007f7a55f7b300 R15: 0000000000022000 [ 872.778092] CPU: 0 PID: 7484 Comm: syz-executor.1 Not tainted 5.10.242 #1 [ 872.779542] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 872.781311] Call Trace: [ 872.781874] dump_stack+0x107/0x167 [ 872.782646] should_fail.cold+0x5/0xa [ 872.783457] _copy_to_user+0x2e/0x180 [ 872.784282] simple_read_from_buffer+0xcc/0x160 [ 872.785280] proc_fail_nth_read+0x198/0x230 [ 872.786198] ? proc_sessionid_read+0x230/0x230 [ 872.787158] ? security_file_permission+0xb1/0xe0 [ 872.788195] ? proc_sessionid_read+0x230/0x230 [ 872.789166] vfs_read+0x228/0x620 [ 872.789904] ksys_read+0x12d/0x260 [ 872.790658] ? vfs_write+0xb10/0xb10 [ 872.791453] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 872.792573] ? syscall_enter_from_user_mode+0x1d/0x50 [ 872.793677] do_syscall_64+0x33/0x40 [ 872.794467] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 872.795753] RIP: 0033:0x7efffcc3269c [ 872.796538] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 872.800435] RSP: 002b:00007efffa1f5170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 872.802040] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007efffcc3269c [ 872.803540] RDX: 000000000000000f RSI: 00007efffa1f51e0 RDI: 0000000000000004 [ 872.805061] RBP: 00007efffa1f51d0 R08: 0000000000000000 R09: 0000000000000000 [ 872.806557] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 872.808064] R13: 00007ffd3d5942af R14: 00007efffa1f5300 R15: 0000000000022000 14:05:32 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0xfc000000, 0x0}}], 0x300, 0x10062, 0x0) 14:05:32 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setpriority(0x2, 0x0, 0x5) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001e00)=ANY=[@ANYBLOB="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"], 0x30}, 0x1, 0x0, 0x0, 0x4000}, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000180), 0x0, 0x100) connect$unix(0xffffffffffffffff, &(0x7f0000000380)=@abs={0x1, 0x0, 0x4e21}, 0x6e) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x101100, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000340)=ANY=[@ANYRES64, @ANYRES32, @ANYRESOCT=r1]) sendmsg$AUDIT_GET_FEATURE(r2, &(0x7f0000000440)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x10, 0x3fb, 0x200, 0x70bd27, 0x25dfdbfc, "", ["", "", "", "", "", "", ""]}, 0x10}}, 0x4) r3 = syz_open_dev$mouse(&(0x7f0000000000), 0x3ff, 0x121200) readv(r3, &(0x7f0000000180)=[{&(0x7f0000000880)=""/4096, 0x1000}], 0x1) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040), 0x82280, 0x0) syz_open_dev$vcsa(&(0x7f0000000100), 0x0, 0x401) r4 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x240e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffa, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x1) getdents64(r4, &(0x7f00000007c0)=""/180, 0x200007d8) unshare(0x48020200) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000006c0)={'syztnl0\x00', &(0x7f0000001880)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="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"]}) [ 872.825457] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7490 comm=syz-executor.0 [ 872.834440] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 872.835806] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 872.836823] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 14:05:32 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0xfe800000, 0x0}}], 0x300, 0x10062, 0x0) 14:05:32 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x6612) 14:05:32 executing program 7: sendmsg$ETHTOOL_MSG_LINKINFO_GET(0xffffffffffffffff, &(0x7f00000008c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0xc8, 0x0, 0x10, 0x70bd29, 0x25dfdbfd, {}, [@HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gre0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'sit0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_0\x00'}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0xc8}, 0x1, 0x0, 0x0, 0x4000}, 0x8044891) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000004) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000200)=ANY=[@ANYBLOB="feff00822db87c3d55efd9599e442eb7afdb49b36aca6ba79b96f004bd6d0886a18278e6d9821c9fc6c31f0c", @ANYRES32=r0, @ANYBLOB="00000000000000002e2f66696c6530002c87af821976942a5ffe872c5237e05634de93ac3f8819dedb65c8fa8891ef2e1462c2cfba9e02ef30e546553ce5"]) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000100)=[r0, 0xffffffffffffffff], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x91) creat(&(0x7f0000000000)='./file2\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000b80)=ANY=[@ANYBLOB="34010000170001000000000000000000fe8801000000000000000000ce4190da000000010000000000000000e000000100000000000000000000000000000000000000000000000000000000fc00000000000000000000000000000000000000000000000000000000000000779e96edbdb63716c303a93fb1b449636b7bfb1a5296e052414eeeea881983a8298f8b6e35c8966aed58d5787f48c6bd86a25d93a5aad5cc47840607d177f443315c959d2cf1e24a18eef785bc07107437ed5362c3f3769fcd901e35c7f167403a4345d7086f2f35d78e60f7112f42b5c89b9544cd75c89f358011184ae3cb", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="200100000000000000000000000000027f00000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007c6dbc000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c7ba67cb7d38793daf5bb8e"], 0x134}}, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="1c005ba5ecc6e7fb6e7d0dd60c5c814dfd19140700e62f"], 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, 0xffffffffffffffff) ioctl$IOC_PR_REGISTER(0xffffffffffffffff, 0x401870c8, &(0x7f00000000c0)={0x6200, 0x1f, 0x1}) ioctl$HDIO_GETGEO(0xffffffffffffffff, 0x301, &(0x7f0000000180)) sendmsg$TIPC_NL_NET_GET(0xffffffffffffffff, &(0x7f0000000b40)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)={0x30, 0x0, 0x200, 0x70bd25, 0x25dfdbfc, {}, [@TIPC_NLA_MEDIA={0xc, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_SOCK={0x10, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x40}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000002c0), 0xc, &(0x7f0000000300)={&(0x7f0000000900)={0x220, 0x42, 0x300, 0x70bd25, 0x25dfdbfc, {0x1d}, [@nested={0x4, 0x55}, @generic="e04e253760cd92109f2951109e5c10e57a7126aa21d3d0c675835a592dcfa6d3f082078984322735198cb4f8fbcee62b9fb2bf2c0dfbf595409b903ad24a40061f190ffdd0798bf64c134d4172d9bbe42f365250635cc6e4cb3abeb1a0a73ce68bbc19454ff49de920ba06aa3a593f33439daa8790d4b826d41fb0feb00074812a7396151ffdae08e9b7c8f1d37029fdf15bfdcbcd2e5634659cdbae90627683bf3cab4a230d5b5e781978248c2305353eaf195c064ce78fcb920c7c66d8fb8bb9ca5178bcf19a42426512ab2c9693ee3933f4dbc473a956ae0124049435ba9bd2e4b4cd3c96f3a12493a6f94860f21aae5996", @generic="bf329ea1b8e8e1114e8ba77da982759e1cc24f2d31e7627388cdddbbf0b4d5b9c5fbe80e1c85f5af1c5c9c67b775a08b4fc08931ace5ef645d61b526bfc94da3f99ba4bc78960ddd69424d9917a32dd450f4b3d2f081a2b577b3b664317fcfedf5b17728546b87486b44b051acd16299f34f5bfe6782bf09a48525ec5a03f59429b7f8b692caa52e910e289c10e598f3d8bc1fbc16961e30c589462a5430ed5a5e452039a42fff49f827e515711844bbab18bf2a2d5f5b836ff78753eb4513a869d96c18d0b40eb4ae60686d5fea93847e09c5add0ffa71b3481f06a67", @typed={0xc, 0x76, 0x0, 0x0, @u64=0x3}, @generic="9b016722c6629491e893e07285202bbba453f1608864b34d31074ce8164db9ddb3e790424a563e820725ae38"]}, 0x220}, 0x1, 0x0, 0x0, 0x85}, 0x4000001) perf_event_open(&(0x7f0000000400)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x104, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext={0x8000, 0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(r1, 0x0, 0x2) ftruncate(0xffffffffffffffff, 0xd5) r2 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x128) copy_file_range(r2, 0x0, r1, 0x0, 0x200f5ef, 0x0) [ 872.992140] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7501 comm=syz-executor.0 14:05:45 executing program 2: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) (fail_nth: 17) 14:05:45 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) 14:05:45 executing program 7: ftruncate(0xffffffffffffffff, 0x0) fsetxattr$security_capability(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1) statx(0xffffffffffffffff, 0x0, 0x6900, 0x10, &(0x7f00000001c0)) umount2(&(0x7f0000000040)='./file1\x00', 0x8) lstat(&(0x7f0000000180)='./file1\x00', &(0x7f0000000540)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000007c0)={{{@in, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000500)=0xe8) uselib(0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0x6612) mkdirat(0xffffffffffffffff, &(0x7f00000002c0)='./file1\x00', 0x8) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000380)={0x0, 0x0}) perf_event_open(&(0x7f0000000300)={0x5, 0x80, 0x81, 0xd0, 0x7, 0x8, 0x0, 0x0, 0x8000, 0x8, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x1f, 0x8}, 0x208, 0x10001, 0xef2f, 0x0, 0x2, 0x7, 0xfff, 0x0, 0x9, 0x0, 0x6}, r0, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f00000003c0)={0x1, 0x5d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x5, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$GIO_SCRNMAP(0xffffffffffffffff, 0x4b40, &(0x7f00000000c0)=""/150) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00'], 0x1c}}, 0x0) 14:05:45 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) (fail_nth: 19) 14:05:45 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x6628) 14:05:45 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0xfec00000, 0x0}}], 0x300, 0x10062, 0x0) 14:05:45 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x6, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, @perf_config_ext={0x7, 0x1000000000093b}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000800)=ANY=[]) r1 = socket$netlink(0x10, 0x3, 0x0) fallocate(r0, 0x30, 0xffffffffffffff75, 0x110001) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) openat(r2, &(0x7f0000000400)='./file1\x00', 0x0, 0x4) read(0xffffffffffffffff, &(0x7f0000000340)=""/119, 0x77) r3 = openat$cgroup_int(r2, &(0x7f00000002c0)='cpuset.mems\x00', 0x2, 0x0) fcntl$setown(r3, 0x8, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000300)={0x3000000a}) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0xa201, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x1, @perf_bp={&(0x7f0000000100)}, 0x10a01, 0x2000000, 0x0, 0x1, 0x7, 0x4, 0x90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) preadv(0xffffffffffffffff, &(0x7f0000000240), 0x0, 0xffff57e9, 0x4006) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000880)={0x1f, 0x0, @fixed}, &(0x7f0000000280)=0xe, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x46800) sendmsg$ETHTOOL_MSG_LINKINFO_SET(r2, &(0x7f0000000800)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000000)={&(0x7f00000005c0)={0x1c, 0x0, 0x800, 0x70bd24, 0x25dfdbfc, {}, [@ETHTOOL_A_LINKINFO_TP_MDIX_CTRL={0x5, 0x5, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4001}, 0x240041c0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x20000001}, 0xc, &(0x7f0000000640)={&(0x7f00000008c0)=ANY=[@ANYBLOB="ad33878e392e6d6cb99b2e170310ab", @ANYRES16=0x0, @ANYBLOB="010028bd7000fadbdf25010000000c000300fdffffffffffffff080001000000000008000100000000000c00030001000080000000000c0005400b0000000000000900000000400000000076ec8eab5279e348209e6dd5f303153b1568e9e4cf3fd8d4e69e1dc49b7515e2b4d9880ac3aabe7331f69426a7117185888d11ec5112d49e982ce738178587ab610e07f93e341e24e0be34befd74b1857a217ef4f07213f313a64d83c80bafb167b22bdcdd361f359f96339ead6e80bf3cb07cb07fcbaaa96a4cc69de8489cb59419483e7db9442286ea9d92073ce576c7ca61dd1bc29fb3795dafe4713b11e955cb2edbec08803cf18e72f03301eaeadac02faf8c9981b6fa5d891b1730f8dfffa2ebfb600e5207e39fb4922e951039255fce0a861e0f5e029c2e351c18f35a1c74b1c480e3eb48355bc9433964abae971e5f3da7928b255bc99097699f852e06360fe4c186bd855857c654dd6bc4e146cd670fb86a9fafb3870dd37d88cef134f5866384d80ceb5c52d24b05eece4ce6c2899e2ff57b735b90123f8749932765d9293114ec66b13d30387caca7e7c20b10817e7352f6426f946956f8fa73745ac1dedb9dfbb21b5e9b9bfa73d27fe6fc88a542f187e7998f764b0d081fb3231969cfe319e4463732db52a68544016c30fc8ffe42607670dc4b6326524a1c75671f7755a227434a5e154571daa52e0c483765440c5c2d6b"], 0x54}, 0x1, 0x0, 0x0, 0x91}, 0x0) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) 14:05:45 executing program 0: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) flock(r0, 0x8) ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000001900)) syz_open_dev$sg(0x0, 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x82000, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f00000000c0)) signalfd4(r2, &(0x7f0000000180)={[0x9]}, 0x8, 0x80000) ioctl$INOTIFY_IOC_SETNEXTWD(r2, 0x40044900, 0xffff) ioctl$RTC_AIE_ON(r1, 0x7002) recvmmsg(0xffffffffffffffff, &(0x7f0000001840)=[{{0x0, 0x0, 0x0, 0x5c}}, {{&(0x7f00000001c0)=@vsock={0x28, 0x0, 0x0, @host}, 0x0, &(0x7f0000000340)=[{&(0x7f0000000240)=""/212}, {&(0x7f0000000100)=""/60}, {&(0x7f00000004c0)=""/174, 0x24}, {&(0x7f0000000580)=""/250}], 0x0, &(0x7f00000003c0)=""/24}, 0x774}, {{&(0x7f0000000680)=@can, 0x0, &(0x7f0000001800)=[{&(0x7f0000000700)=""/182}, {&(0x7f00000007c0)=""/4096}, {&(0x7f0000000400)=""/60}, {&(0x7f00000017c0)=""/2}]}, 0x401}], 0x1, 0x2000, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000380)='./file0\x00', 0x1, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000140)={[{@noacl}]}) [ 885.919745] FAULT_INJECTION: forcing a failure. [ 885.919745] name failslab, interval 1, probability 0, space 0, times 0 [ 885.920787] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 885.922181] CPU: 0 PID: 7516 Comm: syz-executor.6 Not tainted 5.10.242 #1 [ 885.925284] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 885.927062] Call Trace: [ 885.927628] dump_stack+0x107/0x167 [ 885.928425] should_fail.cold+0x5/0xa [ 885.929228] ? mempool_alloc+0x148/0x360 [ 885.930065] ? mempool_free_pages+0x20/0x20 [ 885.930965] should_failslab+0x5/0x20 [ 885.931746] kmem_cache_alloc+0x5b/0x310 [ 885.932623] ? mempool_free_pages+0x20/0x20 [ 885.933529] mempool_alloc+0x148/0x360 [ 885.934355] ? mempool_resize+0x7d0/0x7d0 [ 885.935226] ? mempool_resize+0x7d0/0x7d0 [ 885.936115] bvec_alloc+0xd8/0x2f0 [ 885.936873] bio_alloc_bioset+0x40a/0x600 [ 885.937909] ? bvec_alloc+0x2f0/0x2f0 [ 885.938717] ext4_bio_write_page+0xa79/0x1480 [ 885.939659] mpage_submit_page+0x14b/0x260 [ 885.940546] ext4_writepages+0x1f2e/0x3350 [ 885.941466] ? __ext4_mark_inode_dirty+0x770/0x770 [ 885.942516] ? __lock_acquire+0xbb1/0x5b00 [ 885.943403] ? mark_lock+0xf5/0x2df0 [ 885.944211] ? down_read_non_owner+0x2a1/0x480 [ 885.945149] ? SOFTIRQ_verbose+0x10/0x10 [ 885.946004] ? mark_lock+0xf5/0x2df0 [ 885.946780] ? __lock_acquire+0x1657/0x5b00 [ 885.947714] ? __ext4_mark_inode_dirty+0x770/0x770 [ 885.948796] do_writepages+0xee/0x2a0 [ 885.949606] ? page_writeback_cpu_online+0x20/0x20 [ 885.950624] ? mark_lock+0xf5/0x2df0 [ 885.951404] ? lock_acquire+0x197/0x470 [ 885.952244] ? __ext4_ioctl+0x227a/0x41a0 [ 885.953104] filemap_flush+0x239/0x2e0 [ 885.953931] ? filemap_fdatawrite+0x2f0/0x2f0 [ 885.954897] ext4_alloc_da_blocks+0x199/0x210 [ 885.955828] __ext4_ioctl+0x229d/0x41a0 [ 885.956682] ? ext4_reset_inode_seed+0x450/0x450 [ 885.957683] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 885.958776] ? SOFTIRQ_verbose+0x10/0x10 [ 885.959620] ? find_held_lock+0x2c/0x110 [ 885.960500] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 885.961696] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 885.962772] ? do_vfs_ioctl+0x283/0x10d0 [ 885.963632] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 885.964740] ? generic_block_fiemap+0x60/0x60 [ 885.965680] ? lock_downgrade+0x6d0/0x6d0 [ 885.966544] ? __mutex_unlock_slowpath+0xe1/0x600 [ 885.967551] ? wait_for_completion_io+0x270/0x270 [ 885.968577] ? selinux_file_ioctl+0xb6/0x270 [ 885.969529] ? __ext4_ioctl+0x41a0/0x41a0 [ 885.970402] __x64_sys_ioctl+0x19a/0x210 [ 885.971253] do_syscall_64+0x33/0x40 [ 885.972046] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 885.973125] RIP: 0033:0x7fc242423b19 [ 885.973907] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 885.977874] RSP: 002b:00007fc23f999188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 885.979485] RAX: ffffffffffffffda RBX: 00007fc242536f60 RCX: 00007fc242423b19 [ 885.980998] RDX: 0000000000000000 RSI: 000000000000660c RDI: 0000000000000003 [ 885.982525] RBP: 00007fc23f9991d0 R08: 0000000000000000 R09: 0000000000000000 [ 885.984033] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 885.985533] R13: 00007ffc0fe17fff R14: 00007fc23f999300 R15: 0000000000022000 14:05:45 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x40046629) [ 886.011057] loop0: detected capacity change from 0 to 16776704 14:05:45 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0xff000000, 0x0}}], 0x300, 0x10062, 0x0) 14:05:45 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x2) 14:05:45 executing program 2: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) [ 886.065083] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 886.067015] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 886.068693] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 886.088846] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 14:05:45 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fff8000000000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) socketpair$unix(0x1, 0x5, 0x0, 0x0) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x0, 0x0, &(0x7f0000000180)) sendmsg$inet6(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="6a7e9f63d6948ee1a0220db50765f51492dada8df75c958c71844412", 0x1c}, {&(0x7f0000000500)="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", 0x1000}, {&(0x7f0000000200)="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", 0xfc}], 0x3, &(0x7f0000000100)=[@hoplimit_2292={{0x14, 0x29, 0x8, 0x7c7d}}, @dontfrag={{0x14, 0x29, 0x3e, 0x1}}], 0x30}, 0x815) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000340)={'bond_slave_0\x00'}) fsetxattr$trusted_overlay_opaque(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f00000000c0)=0x87) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x1100, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) [ 886.110431] EXT4-fs (loop0): Mount option "noacl" will be removed by 3.5 [ 886.110431] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 886.110431] 14:05:45 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) (fail_nth: 20) 14:05:45 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x4b47) [ 886.211965] EXT4-fs (loop0): mounted filesystem without journal. Opts: noacl,,errors=continue [ 886.242605] FAULT_INJECTION: forcing a failure. [ 886.242605] name failslab, interval 1, probability 0, space 0, times 0 [ 886.245061] CPU: 0 PID: 7551 Comm: syz-executor.6 Not tainted 5.10.242 #1 [ 886.246506] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 886.248250] Call Trace: [ 886.248809] dump_stack+0x107/0x167 [ 886.249580] should_fail.cold+0x5/0xa [ 886.250382] ? create_object.isra.0+0x3a/0xa30 [ 886.251338] should_failslab+0x5/0x20 [ 886.252141] kmem_cache_alloc+0x5b/0x310 [ 886.253010] create_object.isra.0+0x3a/0xa30 [ 886.253947] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 886.255032] kmem_cache_alloc+0x159/0x310 [ 886.255925] ? mempool_free_pages+0x20/0x20 [ 886.256827] mempool_alloc+0x148/0x360 [ 886.257650] ? mempool_resize+0x7d0/0x7d0 [ 886.258521] ? mempool_resize+0x7d0/0x7d0 [ 886.259416] bvec_alloc+0xd8/0x2f0 [ 886.260178] bio_alloc_bioset+0x40a/0x600 [ 886.261050] ? bvec_alloc+0x2f0/0x2f0 [ 886.261866] ext4_bio_write_page+0xa79/0x1480 [ 886.262825] mpage_submit_page+0x14b/0x260 [ 886.263717] ext4_writepages+0x1f2e/0x3350 [ 886.264676] ? __ext4_mark_inode_dirty+0x770/0x770 [ 886.265718] ? __lock_acquire+0xbb1/0x5b00 [ 886.266617] ? mark_lock+0xf5/0x2df0 [ 886.267401] ? down_read_non_owner+0x2a1/0x480 [ 886.268368] ? SOFTIRQ_verbose+0x10/0x10 [ 886.269214] ? mark_lock+0xf5/0x2df0 [ 886.270000] ? __lock_acquire+0x1657/0x5b00 [ 886.270922] ? __ext4_mark_inode_dirty+0x770/0x770 [ 886.271962] do_writepages+0xee/0x2a0 [ 886.272769] ? page_writeback_cpu_online+0x20/0x20 [ 886.273795] ? mark_lock+0xf5/0x2df0 [ 886.274585] ? lock_acquire+0x197/0x470 [ 886.275420] ? __ext4_ioctl+0x227a/0x41a0 [ 886.276304] filemap_flush+0x239/0x2e0 [ 886.277121] ? filemap_fdatawrite+0x2f0/0x2f0 [ 886.278088] ext4_alloc_da_blocks+0x199/0x210 [ 886.279030] __ext4_ioctl+0x229d/0x41a0 [ 886.279891] ? ext4_reset_inode_seed+0x450/0x450 [ 886.280887] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 886.281984] ? SOFTIRQ_verbose+0x10/0x10 [ 886.282847] ? find_held_lock+0x2c/0x110 [ 886.283721] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 886.284944] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 886.286028] ? do_vfs_ioctl+0x283/0x10d0 [ 886.286881] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 886.287999] ? generic_block_fiemap+0x60/0x60 [ 886.288937] ? lock_downgrade+0x6d0/0x6d0 [ 886.289808] ? __mutex_unlock_slowpath+0xe1/0x600 [ 886.290828] ? wait_for_completion_io+0x270/0x270 [ 886.291867] ? selinux_file_ioctl+0xb6/0x270 [ 886.292797] ? __ext4_ioctl+0x41a0/0x41a0 [ 886.293671] __x64_sys_ioctl+0x19a/0x210 [ 886.294527] do_syscall_64+0x33/0x40 [ 886.295307] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 886.296397] RIP: 0033:0x7fc242423b19 [ 886.297187] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 886.301066] RSP: 002b:00007fc23f999188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 886.302667] RAX: ffffffffffffffda RBX: 00007fc242536f60 RCX: 00007fc242423b19 [ 886.304168] RDX: 0000000000000000 RSI: 000000000000660c RDI: 0000000000000003 [ 886.305669] RBP: 00007fc23f9991d0 R08: 0000000000000000 R09: 0000000000000000 [ 886.307166] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 886.308691] R13: 00007ffc0fe17fff R14: 00007fc23f999300 R15: 0000000000022000 14:05:46 executing program 2: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x2) 14:05:46 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x40049409) 14:06:01 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) openat(r0, &(0x7f0000000000)='./file1\x00', 0x40, 0x6) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000002c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_client}, {@noextend}]}}) 14:06:01 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0xffffff7f, 0x0}}], 0x300, 0x10062, 0x0) 14:06:01 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x40086602) 14:06:01 executing program 2: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x4b47) 14:06:01 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x4b49) 14:06:01 executing program 5: ftruncate(0xffffffffffffffff, 0x0) statx(0xffffffffffffff9c, &(0x7f00000001c0)='./file1\x00', 0x0, 0x10, 0x0) lstat(&(0x7f0000000780)='./file1\x00', &(0x7f00000007c0)) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000840)={{{@in, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000140), 0x20002, 0x0) sendmsg$NFULNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x1c, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}]}, 0x1c}}, 0x0) sendmsg$NFULNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="1c00000001040102000000001dd500000000000000000500010000000000"], 0x1c}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000002c0)={{0x1, 0x1, 0x18}, './file1\x00'}) close(0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r1, 0xc0189379, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0xc, &(0x7f0000000100)=0x3f, 0x4) dup(0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xc9a, 0x400, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x20040000) 14:06:01 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0x10000000c) r4 = syz_io_uring_setup(0x77d9, &(0x7f0000001380)={0x0, 0xcb30, 0x0, 0x0, 0x279, 0x0, r1}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000001340)) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x4004012, r3, 0x8000000) syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000240)=0x0) r8 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r6, r7, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x0, 0x0, r8}, 0x0) syz_io_uring_submit(r5, r7, &(0x7f0000000080)=@IORING_OP_EPOLL_CTL=@del={0x1d, 0x4, 0x0, r3, 0x0, r1}, 0x20) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f0000000140)={0x3, 0x80, 0xa2, 0x40, 0x9, 0x6, 0x0, 0xb36, 0x10, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1f, 0x4, @perf_bp={&(0x7f0000000040)}, 0x1040, 0x7fff, 0x7, 0x0, 0xbf, 0x2, 0x5, 0x0, 0x4, 0x0, 0x952}, r9, 0x5, r2, 0x9) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000002e00)={0x0, [], 0xd4, "544d056968f26f"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r4, 0xd000943e, 0x0) read(0xffffffffffffffff, &(0x7f0000019340)=""/102400, 0x19000) ioctl$BTRFS_IOC_BALANCE_CTL(0xffffffffffffffff, 0x40049421, 0x2) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f0000044380)={0x0, 0x0, "565ba260c0c9c80d6c23d91b11da6ea0f42ba4f421560f2ef3707014aaea68ce973877f4f7491b2f6aa9049e7d9e83870354eb4485daca263a7a6611ec99ae0439d0c53abe3675fb1d036bd63b5be0d5e96037e53105c0b371e6c808c0ea8adaf22077c32ce210e8485b0abbba8f3497b7a7a12059e0d1686bc37d268a55359557d2c62a6b3745d623125889674e1bc2e57e55f63c706fc4d053ce3b1a1f2fff02197dba855b07ddb1b0887ffce5845568abda96fe4314bbc1a9496f0ffa9362a0df33a91d371863ddbd20d3a2a9f1a96aac7c0f265ad404b229f41f7ce7bd5009132d37a8355a249a090457f3b45a17fd8540e3eee125b23c1e91fb89a65946", "21e683856a75bf2ee8a30cff270130c67f55435ee02a3164a2c085463d024e56add77220823e19c09ceb3ed8dec9d8cd420ef06a3fed520f2d2d149375693ccd1470411ae5515a7aed483670f20ff7db494589fc2212dcc7d57ad04823811ae3708aba29d6cb7005a759d23d7efdcc56d3ea54c1b8ebebe07f4f45a0dff847df6edbe8e154509234d20e1dd39e59063dcdb50d3b55a708e0b96345aed5d68453a762e368f79cb5fc8044a0fb4be0d68b6be51a8e5b62337827828d13aaf3758c0a992cc3591dc13f12732aacf30a5343665906fdd284be33c927b61b30e7b828c8e489f3b6afb991c8ff588b2061d988f3237e3f8f158fd68061dec791f93b52ac01618a2975a1dd552bbf463fe26c2b680b8713d84db28dc681bcb1a46b240dc1853a2cc2450a8126ec6afd7887bf9bef93f73d18468a0da41f00feb0811a284782439157e7e37adf21fad52a309ee4d4f002321e80df5e83683478c64db1589c130d966945ecf8d9b0e8703c4f260e05c79ae81c463c84b092c1a0d4b775c04d1c05842b61f08a5e1ed3cca433e48c6449a50f1bcfb6a4216cbc220c6e1e40fb042a09595813de1b15441b97360e6985ad2296dade64bebc6acf7bee6b579ab84ef603d7b76dee32b6b625ca519596e6ea6a952f1c9ae8ca67a8c004c5d07daf9e9edc20e5dd489a17427800af3daf6539544dc4097ef4abe72f588e3ade940d4f2b5cf1409d0fd265e533303dd4d151f0161d4bd2be10ed4fbe22e61f151549a024eaf1956e862f7073651c51e734331b5a3edeec3a2afe0da9ba078bb5f74324ee1bd7214be201587a18fb35c1fd1628a7f5ce7578de04867a41a7f71ac0ca58766ca8ddaec80290685c79f71430aedf72eec09aa98fb95ef625728aa5d4e678e71d273607d870ee6aa06aac85b7ce3e8745717d711db772b14936e001f9fda6638b607649a4ed58dcae31044a688684014d1c3520e859eb5e679db2197ef440d6f9624be30c178fa84d78bac22b840d0faeeec298ec3e7857961e12300472ceccbfe5c2516df6e73a47190a029e33bdd9f38429c597ace0c6184f8402e51148a24bea7905ff394be37a3864c64a7927dd86be24b9c59160788f27a6c9de6a7eb46f3a0d12d18318fcb22c3a637c6f4f9df66fb0c938ade68ba44dd47ab018bd0e11ee977d02295699ca1ce013a91ac2647e3066f8cb43df1f0c1136876eff77b3d06b6f53ce0ac4ccba23132383cb526b4fba5b6b7549be410dc79d04d5b6e80b3434cb1ccf7c235c6fad32269468ddb50063b144abf770ec1b2184d4cc3912cfde2c55f8503eb147dc79d5c5d5eaffd9820b40d5cd0d21d0a2fce25ce67b941a6a92092ef998425c9ab6c3c01f468f28f33f9ecf949ed8307c04ee7b0f478a913a10de4cf70b1145fbca039f954d17dde78e9c6672d9b30947b5374bfea25ec7324c9708e1acf0fb5e4e5dee889234df7d294e37c26a08c6d1e590ff7e986f2bb53e2c13ec7b488543e0bd3cb0c9d513e38cd5f5dc382cd90077fdb7121a0d2cbedc4df86450f05f8b538a83dfe96c0bd21a6c8c29e958af2704fb7421f8451e56bece75ca3129134f49e508d95e1594fea32a80411ec9e7b3d939296c23f03d5de429e19be5bc235e5eaed238f11126ea216ef51bdd26de63fa63296ab956f98c22af9445047288e851e282eaf4e1089e54a534fdd6b9f2efd39495902e606c8260b908d75d757d499a11130ac6ee82da053c98e8588f68cf255c97a6972eac4f2a46763f8209799a2989a54a4eced003b881fc0369bd5b7cdcccfc9c3bb1a33e5ed84053cab5613a4b009fd182a3abe3686d8061cd0a58981068dce3c8692d41c80d5a4e5212563f8ca7bb848ca71e1977d7195164d3dea45611c1af7e9595f9a5dd42ecc37373f20b7a9cebd0f401b0e7a1e4a4441608ae10567095288cb8f54b206cc575ccd3e88ccb45ee49d6ccdd7b7793072aaab83af513c472571385cf0cb5fb045a1a7b13ed3db598bcc1e7ac0dae618e8271617132d85eeaf6ff2214829e701f7276f0fa440e0c432c1dd42af31a7ad725247e9a1fd9508162a8b1730ea7743ec2a3731502f61861e299af26ddcb2e52959f8345e79ee7c9f2d222b6a6220b140bb4fe15014cf0ff844c2e10016ff26eb06f249a1ffe56df5d1eadfc58b0d23bb5b199d551a2a2e69c1533ae7e33a54d759b585e1da7e71b659c0e3eec976618a329a50e5bd1882272f15d6ddf98a1f927828f5a2d08b7030f1de12ff8c4ce2463aacfa9a7f5a60fc75b7d23950c501c9fcdba292a56783f4a97274e48f08390953f74570bfede02c90709e24383e3d7cd3c9eb9798c49dd5e748b0b098e630f4fb0ee99f732c38d486af711a502923430331bf311a54fd0a6e87fc3f90613b17fe1fdb4fbb6b8485701d23c810ec75a78219df5f5b82f04894b7393f869e5ac003873c78027b2af97f7a6559d8ee99207a9564d4f2b633b511ff7944fbf67140fb9fde1f3b9d7d8da19bd43249b3de83ae918f9792ab6aa567dd950bf95b4f6e03958767ca1e94bc065bc01a18daea9f4a7a06c6ae632d04708979468870b03c3f3e4f27030b2ad09e877147a857fbfa80bf9cb6bf3781f511f4188b355d82402a01db9e4d35206d1df2199b0f4c738e1be27ab75a392e1c06a9adbfbd5601ad201080629ca28fbe3f57b90bbc851509bedd885c0e8e2a76cf749d1f09ed135ea237c2b603410d6847d8d02e222dfc8e22e5544aab9e24122dd639defe7ee56a7a425266eae9020c5a7996765deab57c8888f0d0a6b4ce0d410f61e5deed43d264b092ac03aa778da5528ee0a8c701057b97369db449a09c31cc6b30b999243ad82bd438a05c41ffc38cc0443b14ee986702a30ba52a4cdd8fd2d3fe295baaf5f2be45c07856ee3c72aa7cc6b396dd91a5fd3774fcd234cf372d9caa916cb704d67bda3638248146af62f755f97daa1a24638cc9157faa4802c9f1d36869a8b74a721fa175cf2fc6c7f2f42f7a6c48894273a3db73ab3b0247edb7a4a832f7ce97a93784e178a2ef7f418190fa123d5b52a5f25ae11e68e98f234672722e1f57a41fc3356490b5498c96428699297f9b8797eaa3418381ff466ac85c6b0464373b2d7fc3a51c8a99d9f01f9a93f048d2362cd4f7de7eddab7edf5e157e86e40973cdf9b0ce96e16e8def239a141c5a279c50482b60a1805ec6661317d6e9cc0c045536b9c9ed2e374ba2e6bb59dcdc376c976cfe9dad66a077cfbc60b5662cdca832526e7729bfccfaa39af4eaaef32d1fd21d914368af72e3bbda03550e66e128e27549f017dbb439ac7765992a8d319a3b50ccec7bd9a34618b7e35c7abea5ba0282c856930d5bd3d70c4b9746fd5748ca09a25ce06487a46d0eed8ac9da4c2ec9db7dfa1867415e0807d07f92d23248ae7fd5f80e7d1368f8881a01ba4e7c99a1dcf5660bfef770f06aeeca7e18901730c6727ce695c73d951187e42b79999d633637d871e09fe15005d7a8ee928019a5d4da0cc328813377bfdce0a5ad68e2c69f71aa6e2d1d0337db1aaa9390a2d6fc2a083ee90db0d31afe3d77277b0c6f5f165b7c7e09d827a6843535c367eee1689fe247ee0f4c1d7581d53a3f375679befe47d79fa9b11a0e360a4b6ad2a555a912f923453700cc5c8979d22e7167edb27e114bcaf654d562ac82ca6603d2785f80299390b40d80a4dd20fecd55656d6e73f1192e6bad30166ce3083b0325b86d1e27f293708d2eb7d52597424ce0058e8a72094b1ce7322133b284686b7049664ec8503ed79e7eeab2993d3697a8be12e4b80a89551c86504e8187bbc472d0266af2751043f1c162d3d3486325531236e24c319cbd5dca31c49be42ca4bc1d413eb9e31374288da8f4be0a90bd3a39512ab642bfa2a7d2c508b9ef2e01000ed51170800357ac3049aa5d38c9fb34c29a319e98e4329a5725a19756f6b2f29459f257defe6d4032f002ff49a9faa30c613c34fec287e94c2d0015d573017d735eb6dcb6b54b28807823b4913f6456735f69e18014a3b4effff6ad863c560db825edeeb2dc19ccbae88a837c86620827af094a06b1d7ffb07760370ddaf4b1fcca5d119e7fded36cec8712592507bb580adb9551a2606b30c9acbfd48a7f6cb2132fddeaa8bdf0a31c3498b0eb498462bea03ee02be3013ae6504bb3ca6831e40edfc123d42c9b354e439b0c36618e7552eec185827c27d8ddbe7b2a35ca7e2d1be93f2ca62461cac91f5f55be78c385e8cf38c24a64c23085797440dcd2f5d8b93722c4cfc31b906adf1a642d9a9aa1ebda877c7f0ac8acab3874cb415a0275891cae752eab703f68ad85b2c0905065da81dac9cf9e4e9038c7abeddc3a1448e13b38f82753bb50fbf9f0cb72ebe43402d0614ad3c25e506b82de5821e23b529d6798da9dc576dfee2d6dd50138b55cde716a5ccca441634f2dc046e4755370c781513815fde565325c9a6645217e70fb0234b13820f8e1a2f6c27d3bda6d647af3feda98b32cb7ca438eee45f25d1f30347b98e10d93634faefefeb4bdb1e3e2e833df943963a618175f09192fd5a0680fe8ff9f715cb192214bd61f5c19eb838ae165060faaefae0345bd6725c00ca79de27a498d5682fe7b93b7b13eb239d4a11f67a9d8d3bce31eb6bae8859118bd7131ac19ec597beeec56d638907ac11cde5f97c070cc3b807e70e7f0a46c4957d55e4b328c75a1f3f491b2678cad91a48464ee3df82bf794e6d23c9b06637573a78df8aacf368069b5e92ecc72fac955736064a28002a80ab8bb984366a4d5942c008d0d282cac7185846497f3dd0f5f265068ba0cd741764e677a418781b4ad0c8023bfff4a127558221d77c294dd37d7c8e9fc60b16115679801d1824dbcce6c84137e5d931cae67d9cb3453ba82fd1ef757b2adb88bedc31b8550cce560fd3cfee5b783e9db064f252a0ddb2ca00d799e68ce72ee4938a48a70ddcab414b718ec93c56140749c5dd7d03cc3d7e32c85789b383a2072b7873c8ef135a170da13914b4abb13ca0d2ed281232a69afe88e9515c8b51197cf89f89d37b715ddafde63d213e84999f9fb98b6a26ec1882296f1f46f94573eb1535a502b3b028660dd56af530028a1711937af1f90ef2caca66c4dbbb65f915f841a16b96724d6a3dcffef6f7b2cadd07f740cf245ec3df232a12f388d578549f74854f4e869b78129f02ff708ad1009122c43a465d072ffd5f4a7777b50461c7613a4f95bf6a7ada912acbc5ac11cf3e3bfb9f41cd4eb24673711e8f52d814a1c3cdb03f9b088f4677bb3fc041107b9ae19f00aa43dacf24e7504e39cf91c27a0a56a4b8c5c17a2422ad699b754814ffb21b64b4b3f3f18b5f38546e2190ab81b4c1dc289e30817a81e6998dba"}) dup2(r0, r3) 14:06:01 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) (fail_nth: 21) [ 902.049853] FAULT_INJECTION: forcing a failure. [ 902.049853] name failslab, interval 1, probability 0, space 0, times 0 [ 902.052407] CPU: 1 PID: 7572 Comm: syz-executor.6 Not tainted 5.10.242 #1 [ 902.053997] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 902.055789] Call Trace: [ 902.056385] dump_stack+0x107/0x167 [ 902.057183] should_fail.cold+0x5/0xa [ 902.058006] ? lock_acquire+0x197/0x470 [ 902.058884] ? create_task_io_context+0x2c/0x430 [ 902.059969] should_failslab+0x5/0x20 [ 902.060826] kmem_cache_alloc_node+0x55/0x330 [ 902.061790] create_task_io_context+0x2c/0x430 [ 902.062989] submit_bio_checks+0x1366/0x1720 [ 902.063911] ? mark_held_locks+0x9e/0xe0 [ 902.064794] ? trace_event_raw_event_block_rq_requeue+0x560/0x560 [ 902.066363] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 902.067694] ? quarantine_put+0x8b/0x1a0 [ 902.068733] ? trace_hardirqs_on+0x5b/0x180 [ 902.069852] ? kmem_cache_free+0xa7/0x2d0 [ 902.070913] submit_bio_noacct+0x82/0x1010 [ 902.072006] ? slab_free_freelist_hook+0xa9/0x180 [ 902.073247] ? blk_queue_enter+0xc30/0xc30 [ 902.074327] ? kmem_cache_free+0x249/0x2d0 [ 902.075411] ? mpage_release_unused_pages+0x4a7/0x600 [ 902.076738] submit_bio+0xf3/0x4e0 [ 902.077635] ? submit_bio_noacct+0x1010/0x1010 [ 902.078761] ? up_write+0x191/0x550 [ 902.079565] ? downgrade_write+0x3a0/0x3a0 [ 902.080645] ? down_write_killable+0x180/0x180 [ 902.081820] ext4_io_submit+0x181/0x210 [ 902.082745] ext4_writepages+0x1265/0x3350 [ 902.083893] ? __ext4_mark_inode_dirty+0x770/0x770 [ 902.085175] ? __lock_acquire+0xbb1/0x5b00 [ 902.086082] ? mark_lock+0xf5/0x2df0 [ 902.087039] ? down_read_non_owner+0x3a0/0x480 [ 902.088077] ? SOFTIRQ_verbose+0x10/0x10 [ 902.089113] ? mark_lock+0xf5/0x2df0 [ 902.089902] ? __lock_acquire+0x1657/0x5b00 [ 902.091023] ? __ext4_mark_inode_dirty+0x770/0x770 [ 902.092139] do_writepages+0xee/0x2a0 [ 902.092935] ? page_writeback_cpu_online+0x20/0x20 [ 902.094086] ? mark_lock+0xf5/0x2df0 [ 902.094979] ? lock_acquire+0x197/0x470 [ 902.095966] ? __ext4_ioctl+0x227a/0x41a0 [ 902.096846] filemap_flush+0x239/0x2e0 [ 902.097656] ? filemap_fdatawrite+0x2f0/0x2f0 [ 902.098600] ext4_alloc_da_blocks+0x199/0x210 [ 902.099514] __ext4_ioctl+0x229d/0x41a0 [ 902.100357] ? ext4_reset_inode_seed+0x450/0x450 [ 902.101604] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 902.102695] ? SOFTIRQ_verbose+0x10/0x10 [ 902.103531] ? finish_task_switch+0x126/0x5d0 [ 902.104479] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 902.105656] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 902.106985] ? do_vfs_ioctl+0x283/0x10d0 [ 902.107823] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 902.109167] ? generic_block_fiemap+0x60/0x60 [ 902.110163] ? lock_downgrade+0x6d0/0x6d0 [ 902.111025] ? __schedule+0x82c/0x1ea0 [ 902.111842] ? selinux_file_ioctl+0xb6/0x270 [ 902.112985] ? __ext4_ioctl+0x41a0/0x41a0 [ 902.113846] __x64_sys_ioctl+0x19a/0x210 [ 902.114883] do_syscall_64+0x33/0x40 [ 902.115649] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 902.116970] RIP: 0033:0x7fc242423b19 [ 902.117931] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 902.122638] RSP: 002b:00007fc23f999188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 902.124598] RAX: ffffffffffffffda RBX: 00007fc242536f60 RCX: 00007fc242423b19 [ 902.126422] RDX: 0000000000000000 RSI: 000000000000660c RDI: 0000000000000003 [ 902.128273] RBP: 00007fc23f9991d0 R08: 0000000000000000 R09: 0000000000000000 [ 902.130093] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 902.131927] R13: 00007ffc0fe17fff R14: 00007fc23f999300 R15: 0000000000022000 14:06:01 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x541b) 14:06:01 executing program 2: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x4b49) 14:06:01 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x40086604) [ 902.196426] loop0: detected capacity change from 0 to 32768 [ 902.268192] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 14:06:02 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) (fail_nth: 22) 14:06:02 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0xffffffff, 0x0}}], 0x300, 0x10062, 0x0) [ 902.384231] EXT4-fs warning (device sda): __ext4_ioctl:889: Setting inode version is not supported with metadata_csum enabled. [ 902.403093] EXT4-fs warning (device sda): __ext4_ioctl:889: Setting inode version is not supported with metadata_csum enabled. [ 902.433573] FAULT_INJECTION: forcing a failure. [ 902.433573] name failslab, interval 1, probability 0, space 0, times 0 [ 902.436501] CPU: 0 PID: 7608 Comm: syz-executor.6 Not tainted 5.10.242 #1 [ 902.438173] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 902.440236] Call Trace: [ 902.440883] dump_stack+0x107/0x167 [ 902.441775] should_fail.cold+0x5/0xa [ 902.442713] ? create_object.isra.0+0x3a/0xa30 [ 902.443823] should_failslab+0x5/0x20 [ 902.444763] kmem_cache_alloc+0x5b/0x310 [ 902.445778] create_object.isra.0+0x3a/0xa30 [ 902.446845] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 902.448125] kmem_cache_alloc_node+0x169/0x330 [ 902.449258] create_task_io_context+0x2c/0x430 [ 902.450383] submit_bio_checks+0x1366/0x1720 [ 902.451476] ? mark_held_locks+0x9e/0xe0 [ 902.452485] ? trace_event_raw_event_block_rq_requeue+0x560/0x560 [ 902.454003] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 902.455292] ? quarantine_put+0x8b/0x1a0 [ 902.456319] ? trace_hardirqs_on+0x5b/0x180 [ 902.457408] ? kmem_cache_free+0xa7/0x2d0 [ 902.458450] submit_bio_noacct+0x82/0x1010 [ 902.459507] ? slab_free_freelist_hook+0xa9/0x180 [ 902.460715] ? blk_queue_enter+0xc30/0xc30 [ 902.461751] ? kmem_cache_free+0x249/0x2d0 [ 902.462811] ? mpage_release_unused_pages+0x4a7/0x600 [ 902.464112] submit_bio+0xf3/0x4e0 [ 902.464988] ? submit_bio_noacct+0x1010/0x1010 [ 902.466118] ? up_write+0x191/0x550 [ 902.467029] ? downgrade_write+0x3a0/0x3a0 [ 902.468090] ? down_write_killable+0x180/0x180 [ 902.469233] ext4_io_submit+0x181/0x210 [ 902.470215] ext4_writepages+0x1265/0x3350 [ 902.471323] ? __ext4_mark_inode_dirty+0x770/0x770 [ 902.472554] ? __lock_acquire+0xbb1/0x5b00 [ 902.473599] ? mark_lock+0xf5/0x2df0 [ 902.474528] ? down_read_non_owner+0x3a0/0x480 [ 902.475666] ? SOFTIRQ_verbose+0x10/0x10 [ 902.476692] ? mark_lock+0xf5/0x2df0 [ 902.477629] ? __lock_acquire+0x1657/0x5b00 [ 902.478708] ? __ext4_mark_inode_dirty+0x770/0x770 [ 902.479935] do_writepages+0xee/0x2a0 [ 902.480889] ? page_writeback_cpu_online+0x20/0x20 [ 902.482085] ? mark_lock+0xf5/0x2df0 [ 902.483009] ? lock_acquire+0x197/0x470 [ 902.483999] ? __ext4_ioctl+0x227a/0x41a0 [ 902.485022] filemap_flush+0x239/0x2e0 [ 902.485998] ? filemap_fdatawrite+0x2f0/0x2f0 [ 902.487140] ext4_alloc_da_blocks+0x199/0x210 [ 902.488259] __ext4_ioctl+0x229d/0x41a0 [ 902.489265] ? ext4_reset_inode_seed+0x450/0x450 [ 902.490432] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 902.491731] ? SOFTIRQ_verbose+0x10/0x10 [ 902.492732] ? find_held_lock+0x2c/0x110 [ 902.493771] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 902.495217] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 902.496497] ? do_vfs_ioctl+0x283/0x10d0 [ 902.497497] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 902.498799] ? generic_block_fiemap+0x60/0x60 [ 902.499905] ? lock_downgrade+0x6d0/0x6d0 [ 902.500934] ? __mutex_unlock_slowpath+0xe1/0x600 [ 902.502119] ? wait_for_completion_io+0x270/0x270 [ 902.503321] ? selinux_file_ioctl+0xb6/0x270 [ 902.504412] ? __ext4_ioctl+0x41a0/0x41a0 [ 902.505441] __x64_sys_ioctl+0x19a/0x210 [ 902.506452] do_syscall_64+0x33/0x40 [ 902.507374] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 902.508649] RIP: 0033:0x7fc242423b19 [ 902.509584] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 902.514168] RSP: 002b:00007fc23f999188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 902.516065] RAX: ffffffffffffffda RBX: 00007fc242536f60 RCX: 00007fc242423b19 [ 902.517836] RDX: 0000000000000000 RSI: 000000000000660c RDI: 0000000000000003 [ 902.519608] RBP: 00007fc23f9991d0 R08: 0000000000000000 R09: 0000000000000000 [ 902.521381] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 902.523146] R13: 00007ffc0fe17fff R14: 00007fc23f999300 R15: 0000000000022000 14:06:16 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x40086607) 14:06:16 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) gettid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000600)="11a2b067558f42d3fb59bbb8a2", 0xd}], 0x1, &(0x7f00000002c0), 0x0, 0x48001}, 0x0) ptrace$getsig(0x4202, 0x0, 0xff, &(0x7f0000000400)) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001d00210c0000000000000000040002012b1f598104fab7cce5dbe6abd9cf565e4f47492d5a2b0b22c016307c98b7a6483bd2b45d898e766200"], 0x14}}, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff}, 0x800) dup3(r0, r1, 0x0) capset(&(0x7f0000000180)={0x19980330, 0xffffffffffffffff}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) timer_settime(0x0, 0x1, &(0x7f0000000040)={{r3, r4+60000000}}, &(0x7f0000000300)) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="140000001600010d0000007c00000000000479ab0112e771690c2d4170de34389fdbd32a034814c1fc51288770d4d9edc67bc0cb27f8850900000099794b77f35767d8b567605082529200000032319f2e7b19f55350fbaac800010000005a03000000000000001ab49f33277a377a311d5e076013a3e0dd01f7307960956b7f2c9b0c3f20a007d7ac7376ca6cfd1015c55fca259e388cbf8ea260cccd806ac799cf15ebcd835d85d11aec110276758cf4014436e6640cf05b24d12b2ac6307cd016a9"], 0x14}}, 0x0) lseek(r2, 0xffffffff, 0x902f90f22c7c3cf) read(r2, &(0x7f0000000080)=""/65, 0x41) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 14:06:16 executing program 7: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x2000000000000000}, 0x11010, 0x84b}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r0, 0x400c6615, &(0x7f0000000040)={0x0, @aes256, 0x0, @desc2}) r1 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) pkey_mprotect(&(0x7f0000ff9000/0x2000)=nil, 0x2000, 0x1, 0xffffffffffffffff) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, 0x3) pkey_mprotect(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x9, r1) pkey_mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x9, 0xffffffffffffffff) pkey_free(0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff0000/0x4000)=nil, 0x4000, 0x3, r1) pkey_mprotect(&(0x7f0000ff3000/0x4000)=nil, 0x4000, 0x3000008, 0xffffffffffffffff) munlock(&(0x7f0000ff2000/0x3000)=nil, 0x3000) r2 = creat(&(0x7f0000000000)='./file1\x00', 0x80) r3 = pkey_alloc(0x0, 0x5) pkey_mprotect(&(0x7f0000ff3000/0x4000)=nil, 0x4000, 0x3000008, r3) pkey_mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, r3) fallocate(r2, 0x0, 0x0, 0x8800000) 14:06:16 executing program 2: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x541b) 14:06:16 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x1000003) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x5}}}, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x2000000}}}, 0x108) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000440)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="0000beed583c87d400800000005578e109000000"]) io_uring_enter(r2, 0x45ca, 0xf331, 0x0, &(0x7f0000000280)={[0x7]}, 0x8) pselect6(0x40, &(0x7f00000013c0)={0x0, 0xffffffffffffff00, 0x0, 0x9d, 0x5, 0xccf6, 0x8}, 0x0, &(0x7f0000001440)={0xe5, 0x80000000a, 0x0, 0x2000000000000005, 0x1, 0x401, 0x81, 0x104c0cd1}, 0x0, &(0x7f0000001500)={&(0x7f00000014c0)={[0x7]}, 0x8}) fspick(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x1) quotactl(0x0, &(0x7f0000001340)='./file0\x00', 0x0, &(0x7f0000000180)="637b5d08aede0e6ded4f1e4ea75480cf7f06d1e53798a2acdb3a4a8f435a290000c65a7edea4f0d894b6") ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000200)={0x1, 0x0, {0x2a, 0x19, 0x15, 0xd, 0x9, 0xb54, 0x3, 0x142, 0xffffffffffffffff}}) fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, 0x0) bind$inet(r2, &(0x7f00000002c0)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) setxattr$trusted_overlay_opaque(&(0x7f0000000300)='./file1\x00', &(0x7f0000000340), &(0x7f0000000800), 0x2, 0x1) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000001c0)=0x2) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000008c0)=ANY=[@ANYBLOB="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"], 0x194}, 0x1, 0x0, 0x0, 0x24044804}, 0x0) r4 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000400), 0x800, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e21, 0x400, @remote, 0x1}, 0x1c) dup(r4) unshare(0x48020200) 14:06:16 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) (fail_nth: 23) 14:06:16 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x4}}], 0x300, 0x10062, 0x0) 14:06:16 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x5421) [ 916.528335] FAULT_INJECTION: forcing a failure. [ 916.528335] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 916.530105] CPU: 0 PID: 7629 Comm: syz-executor.6 Not tainted 5.10.242 #1 [ 916.531044] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 916.532182] Call Trace: [ 916.532561] dump_stack+0x107/0x167 [ 916.533071] should_fail.cold+0x5/0xa [ 916.533602] _copy_to_user+0x2e/0x180 [ 916.534132] simple_read_from_buffer+0xcc/0x160 [ 916.534763] proc_fail_nth_read+0x198/0x230 [ 916.535348] ? proc_sessionid_read+0x230/0x230 [ 916.535962] ? security_file_permission+0xb1/0xe0 [ 916.536625] ? proc_sessionid_read+0x230/0x230 [ 916.537243] vfs_read+0x228/0x620 [ 916.537726] ksys_read+0x12d/0x260 [ 916.538224] ? vfs_write+0xb10/0xb10 [ 916.538747] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 916.539486] ? syscall_enter_from_user_mode+0x1d/0x50 [ 916.540195] do_syscall_64+0x33/0x40 [ 916.540698] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 916.541384] RIP: 0033:0x7fc2423d669c [ 916.541899] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 916.544442] RSP: 002b:00007fc23f999170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 916.545506] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fc2423d669c [ 916.546456] RDX: 000000000000000f RSI: 00007fc23f9991e0 RDI: 0000000000000004 [ 916.547412] RBP: 00007fc23f9991d0 R08: 0000000000000000 R09: 0000000000000000 [ 916.548392] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 916.549367] R13: 00007ffc0fe17fff R14: 00007fc23f999300 R15: 0000000000022000 [ 916.551860] netlink: 384 bytes leftover after parsing attributes in process `syz-executor.0'. 14:06:16 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x6609) 14:06:16 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x5450) 14:06:16 executing program 2: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x5421) 14:06:16 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x40087602) 14:06:16 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0xfc}}], 0x300, 0x10062, 0x0) 14:06:16 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) [ 916.699742] EXT4-fs warning (device sda): __ext4_ioctl:889: Setting inode version is not supported with metadata_csum enabled. [ 916.706484] EXT4-fs warning (device sda): __ext4_ioctl:889: Setting inode version is not supported with metadata_csum enabled. 14:06:16 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x2000}}], 0x300, 0x10062, 0x0) [ 916.873331] netlink: 384 bytes leftover after parsing attributes in process `syz-executor.0'. 14:06:32 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x400c6615) 14:06:32 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r1) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000000)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_CCA_ED_LEVEL(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="110026bd7000fbdbdf250e0000000800010002000000080001000000000008000300", @ANYRES32=r4], 0x34}}, 0x0) 14:06:32 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x4000}}], 0x300, 0x10062, 0x0) 14:06:32 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x5451) 14:06:32 executing program 7: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fchmod(r0, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x799181, 0x120) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)=ANY=[@ANYBLOB="a81900001000010400000000000000050000000005000077bc0800000c0040802b001000da469d86f2669dc235ccc7038ca6c78856fa22a3ac9d41c05761e11494f426038a075e5d168bd8e209a2eb2129c08982185397d8a643317d775c0d78d73198f136fc4cd5a0b5fcbf82a431130a2c35f3c76c696994ce8251b1b82db82c6121a0932028fbfa9df317450d6d8b725894881205a3124fb7dd410ed7b28e5a5153389a0a4247816e7bbc46f6aa9b558c3a80db5a17932460e5b804feb7a8ef2877b294031426e83e060f2ccde7888d6d297ad9295420ccd1a2bc3a3921fa23fb3050efa4b94498e29a97283d370b00a2", @ANYRES32=r1, @ANYBLOB="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"], 0x28}}, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x1a1001, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00'}) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xfffffffffffffffb, 0xfffffffffffffffc}, 0x2, 0x0, 0x1004, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8914, &(0x7f0000000140)={'lo\x00'}) r6 = gettid() r7 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), r3) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r3, &(0x7f0000000240)={&(0x7f0000000040), 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0x14, r7, 0x1, 0x70bd28, 0x25dfdbfb, {{}, {@void, @void}}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x810}, 0x20040000) rt_sigqueueinfo(r6, 0x100000, &(0x7f0000000180)={0x0, 0x0, 0x100}) 14:06:32 executing program 2: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x5450) 14:06:32 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x2) 14:06:32 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x5, 0xdb, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x57a64fef, 0x0, 0x0, 0x0, 0x2c}, 0x0, 0xe, 0xffffffffffffffff, 0x0) clone3(0x0, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000100), 0xffffffffffffffff) connect$inet6(0xffffffffffffffff, &(0x7f0000000540)={0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, '\x00', 0x10}}, 0x1c) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$FIGETBSZ(r0, 0x2, &(0x7f00000001c0)) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000340), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r2, &(0x7f0000000480)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)=ANY=[@ANYBLOB="68d073c4108371ba93b32f3b1e15060000000000000000cf985d75d8c4001b47835b", @ANYRES16=r3, @ANYBLOB="000826bd7000fedbdf2520000000"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x10) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x8000}, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmmsg$inet(r4, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r6], 0x38}}], 0x1, 0x0) [ 932.567081] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 932.599338] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 14:06:32 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x80fe}}], 0x300, 0x10062, 0x0) 14:06:32 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x40106614) 14:06:32 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x4b47) 14:06:32 executing program 0: kexec_load(0x0, 0x1, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x100000000}], 0x0) kexec_load(0x10000, 0x5, &(0x7f0000000280)=[{&(0x7f0000000000)="5637d2b44259", 0x6, 0x4, 0x100}, {&(0x7f00000000c0)="ab49f25a60974bda6b19fa20ff69b293150a9bab45408f76fd09c53c572e42ac957cbe364744e659e958a67d8bcc48e3118d1f5c9a9ed037f804bc697587a24a9210d13eb8e6d839fd7f7b17feadb5181f4fbcee1665fc5951cd12c84bd49158958185e12fd18dff5b74f611ffb1f51505ad575cbc36f647dfcb6ed81a9a52de3745b84411227034a94f5aa088d0e3a0104d79af7c8b06433a93825359bb5473849ab9f4d361b59fb54554d6f620b15ce76e3a2527b3", 0xb6, 0x8, 0x8}, {&(0x7f0000000180)="a250b64840d31f0c505967ffb4a7cf4605e3d35f391fbf8873de398669c327934755bd11faf76c09ef91fb320192a0481fad3e6d83f1f8b099333a967d3aaf98cf00b2a440a9243a544ef08f49e525554d979cef70ebc5823863a808ace2248c5c6f7384d08f8fc9527b0e6776", 0x6d, 0x80000001, 0x1}, {&(0x7f0000000200)="2bfd648865af68a6a79a5553c2cf0ae19a79bbeb45296600cc59f6673f13f6c957aad8df765c69cd6dc62076fd6b2ced89851d5454bcedf0dc5b0e9fe7714bd7cf0d7ac14a6922ad66a4406aeef0f966cddbf6c255cf71703fcfa4", 0x5b, 0x5, 0x3}, {&(0x7f0000000040)="1a5c2dcae1464506208803c7976f", 0xe, 0x0, 0x80}], 0x30000) 14:06:32 executing program 2: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x5451) 14:06:32 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x5452) 14:06:32 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000180), 0x2800018, &(0x7f0000000440)=ANY=[]) mkdirat(r0, &(0x7f0000000480)='./file0\x00', 0x0) 14:06:32 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x401c5820) [ 932.834909] FAT-fs (loop7): bogus number of reserved sectors [ 932.836485] FAT-fs (loop7): Can't find a valid FAT filesystem [ 932.866086] FAT-fs (loop7): bogus number of reserved sectors [ 932.867775] FAT-fs (loop7): Can't find a valid FAT filesystem 14:06:46 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x4020940d) 14:06:46 executing program 2: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x5452) 14:06:46 executing program 7: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) fsopen(&(0x7f0000000000)='anon_inodefs\x00', 0x1) 14:06:46 executing program 5: pwritev(0xffffffffffffffff, 0x0, 0x0, 0x37, 0xac52) close(0xffffffffffffffff) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @empty}, 0x10) ioctl$BTRFS_IOC_LOGICAL_INO(r1, 0xc0389424, &(0x7f0000000100)={0xebd9, 0x40, '\x00', 0x0, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pkey_mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_WRITE_FIXED={0x5, 0x4, 0x4000, @fd_index=0x2, 0x6, 0x39e, 0x8000, 0x10, 0x0, {0x3}}, 0x80000001) process_vm_readv(0x0, &(0x7f0000001a40)=[{&(0x7f00000018c0)=""/31, 0x1f}, {&(0x7f0000001b40)=""/124, 0x7c}, {&(0x7f0000001980)=""/161, 0xa1}], 0x3, &(0x7f0000001ec0)=[{0x0}, {&(0x7f0000002240)=""/183, 0xb7}, {&(0x7f0000001bc0)=""/122, 0x7a}, {&(0x7f0000001c40)=""/163, 0xa3}, {&(0x7f0000000180)=""/231, 0xe7}, {&(0x7f0000001e00)}, {&(0x7f0000001e40)=""/9, 0x9}, {&(0x7f0000001b00)=""/46, 0x2e}], 0x8, 0x0) sendfile(r1, r2, 0x0, 0xffe3) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = gettid() r5 = getpgid(0xffffffffffffffff) kcmp(r4, r5, 0x6, r0, r2) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) pkey_mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2, 0xffffffffffffffff) pwrite64(0xffffffffffffffff, &(0x7f00000000c0)="04", 0x1, 0x0) read(0xffffffffffffffff, &(0x7f0000000280)=""/82, 0x52) 14:06:46 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0xc0fe}}], 0x300, 0x10062, 0x0) 14:06:46 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x4b49) 14:06:46 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x42000, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3872, &(0x7f00000001c0)={0x0, 0xffffffff, 0x0, 0x0, 0x3}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x18}, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2074, 0x0) openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 14:06:46 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x5460) 14:06:46 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0xfc00}}], 0x300, 0x10062, 0x0) 14:06:46 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x541b) 14:06:46 executing program 2: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x5460) 14:06:46 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x40286608) 14:06:46 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x6609) 14:06:46 executing program 5: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x56, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0x0}, 0x10720, 0x7ff, 0x0, 0x2}, 0x0, 0xffffffffffffffff, r0, 0x0) socket$inet(0x2, 0xa, 0x300) sync_file_range(0xffffffffffffffff, 0x82, 0x5, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000002ec0), 0x2001, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r1, 0x84009422, &(0x7f0000000180)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f0000000000)=0x7) r2 = socket$inet(0x2, 0x3, 0x6) connect$inet(r2, &(0x7f0000000140)={0x2, 0x0, @local}, 0x10) sendmmsg$inet(r2, &(0x7f0000000000), 0x400000d, 0x0) 14:06:46 executing program 7: r0 = syz_open_dev$vcsa(0x0, 0x0, 0x0) ioctl$IOC_PR_RESERVE(r0, 0x401070c9, &(0x7f00000000c0)={0x0, 0x10001}) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r2, 0x0, 0x0, 0x1000002) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0xa3) writev(0xffffffffffffffff, &(0x7f0000000200)=[{0x0}], 0x1) syz_genetlink_get_family_id$ethtool(0x0, 0xffffffffffffffff) r4 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file1\x00', 0xa4082, 0xc0) r5 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x4000, 0x10) lseek(r5, 0x800, 0x0) r6 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) fsetxattr$security_selinux(r4, &(0x7f0000000040), &(0x7f0000000140)='system_u:object_r:initrc_exec_t:s0\x00', 0x23, 0x0) sendfile(r5, r6, 0x0, 0x100000001) r7 = dup2(r4, 0xffffffffffffffff) sendmsg$unix(r0, &(0x7f0000001d80)={&(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000900)=[{&(0x7f0000000500)="fc598f0a15071d8d952b4a5aa69cdca1af56ca753444c3b9f20fd65d388ba8e61e330da6fd79abe3044568e1ef029f2db50bbc19c20fa1c55e3e7c8ebb6ea93fa348fbf30778d3b1529c4ec98ab36e492d67d3e9d332ed14aa0844e874586f81acd70bbf8d774818f0db0e3fe168b0dc5e0049ef7eb4db6093d1c9e1261a842fbb0120fda42a5d1ca26ecd29ed3edab8134aa3f172e181fcef69b2837cc38d582c01a3946396495f8c8a42c8b32adc92d7ac1cfc836f6e30b7bb672c9a537a52cfab22c1d33fe57a96f166785c65d90e1faa801f04d3194b2194f88c08809dd5a8", 0xe1}, {&(0x7f00000003c0)="3e9009510078cb5c8813dc1fb6a528372fc6b99331fdbeaa39803deb356d76ee9ce45c8b6010270eab1db8a399d1cf8ef06fc54eb351098c58f8b74ef3e327bbde84f3d7587c0a5aa2a4e978aa92a8a0d985e7ec0869fbcbacf41a34fd744c41b97facaf04b3d66e2868d88498f81e64303c96499a", 0x75}, {&(0x7f0000000240)="6f7724c56a82a4001cb6b67ac6245f7380f06d22e439137a21d25f0d1c606e8a5f359e97e36619", 0x27}, {&(0x7f0000000440)="f919c7", 0x3}, {&(0x7f0000000600)}, {&(0x7f0000000640)="8c7fba7c07b09511cec57864e330994294b29c77777cf3f00e2e6f2dba3f02120ee93f9f13fd3dc3ff966c2b27e074dc3b07f21e86787665f77c0594c39cbfa4030d16a90ef1dfaa0da421c82e469382cb1d0346dd5d84a349509ec168cbf138f1320445b6bdc9ddeacf4db894399b791707fe407db348074178f2b750669532d9ae5f61786ce934e432518ff1", 0x8d}, {&(0x7f0000000700)="72ceda8f7974875ed31d9f18c7217789fce5d3f3762281ce7ea62052e4c89f13376d1e262d964070592fdb03c96d5d8705a074fcd6c97aed3563084eab800249d5dd2703346b4ec92b74e533b1c44b18d41b35f8d945df6fa8899c8297fe29d68c55f1df11f3ccb6635284415d8cfe6353a3a07fdb49e5c858584387f213229231d47bad847f8347636a1441ee969ee270fb85864aa96a089b177358a112ae83bee6f4ff2c8a4655b3dba5ab0d8f90503b3c51e29c3a54d7f9c946e7bbde21ee60052e144e394ffc4d7b724bb66d214b9516c0", 0xd3}, {&(0x7f0000000800)="df8093b303213d2c594964f2d699a94d0729697512156bbe152d51c323fbc4ed2278befcdf1e51a4e1e70185d12135b75163cad599caec579c94f21d4ff9944c8dd37f68152c2148be4d31df1a4831072cd2cff6727ddbf7a5becadc965555f350d3a157ee853c49ab48bc73166398bb26064d458b17f9c938a5e3a7adb6f3a3319d7d7d7d728baa7c9a0cb843f0d75d38b7c82593f7253ce8a2811ffd91b996dbb8becd4e50ee52a63260c7efe1385bf694cd0b2fb2b05aeca62a29f3df", 0xbe}, {&(0x7f00000008c0)="cce23c753cb065bb644cf3a086a20160e4cebf76e6", 0x15}], 0x9, &(0x7f00000009c0)=ANY=[@ANYBLOB="20000000000000000100000001000000", @ANYRES32, @ANYRES32=r0, @ANYRES32=r7, @ANYRES32=r7, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYBLOB="000800000000000000f53e860000000100000001000000dd4d43f79947b6fd6710e8d88d94cfa0b01ede0df6992766838a349f27b27c7c2a15723439665d9d26aa8bb5d179637acd1be40403d5438905896115cdfe643e64cf833095a48bf54515050aea79b7432a8a65c286241dd55c751403f278cd1d69a4cc2d0aaaf1b8878ce1b61cbe93b8a2a0127909bfdd469ccbea8a166cd887be664b1d43775d6eb034eb07465762b7d0d5fe9829cb35fb3b165dec0d7700ba281295932fc33a1ee2d8e252022075f01167", @ANYRES32, @ANYRES32, @ANYRES32=r1, @ANYRES32=r3, @ANYRES32, @ANYRES32=r4, @ANYRES32, @ANYRES32=r2, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00'], 0xb0, 0x8800}, 0x40084) r8 = timerfd_create(0x0, 0x0) read(r8, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r6, 0xc0189379, &(0x7f00000002c0)=ANY=[@ANYRESDEC=r8, @ANYRES32, @ANYBLOB="0000a61daff7d4c0854c66617a562e987b15b3628c3c6f6145e8c40370927b1f5335e6070719ef5384453e666565db962b730850fe7ae6b2f0e670a8d5f61507ab04bafa892cd48b800f8c3280c307bb854e8191139e6f69d92cb637dfa1e417c0b25f751a726a7cf3f6894c4ed95c70255088bb47fdec2f0c6b282a8bd7c8ce361cf10ee49b5c3e7fcf30047c2c703fe9b7545c5c6281488a4ce17e4c3fc9dc12663be7479b557c194087e5c0b991bc5bb19bc32af4027e4c4f87a7f17fc9b4d9b5ba2b40bea9e596ee0dce"]) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000009, 0x1f012, r2, 0x0) 14:06:46 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0xfe80}}], 0x300, 0x10062, 0x0) 14:06:46 executing program 2: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x6609) 14:06:46 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x5421) 14:06:46 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x40305828) 14:07:00 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0xfec0}}], 0x300, 0x10062, 0x0) 14:07:00 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660f) 14:07:00 executing program 7: openat2(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x10500, 0x104}, 0x18) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x7fff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x93b}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x1, 0xff, 0x3, 0x6, 0x0, 0x568, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3f, 0x0, @perf_config_ext={0x80, 0x81}, 0x0, 0x80, 0x9, 0x8, 0x9, 0xc4, 0x5, 0x0, 0x8001, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x8) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000800)=ANY=[@ANYRESHEX=r2, @ANYRESHEX, @ANYRESHEX=r2, @ANYRESDEC=r2, @ANYRES64]) r3 = timerfd_create(0x0, 0x80800) readv(r3, &(0x7f0000000200)=[{&(0x7f0000000100)=""/250, 0xfa}], 0x1) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r5, &(0x7f0000000400)="070255568f446118340c73c0206d0c0230d47a7d4ac9b449f93482fc8da120dc8eff000000000000006fab709ef2f96a91163b9e02aafd86be28cbbf60dbd495c1fd84d97ad9b754aed46b8e34b7fb163d355cdbf0eaefca3b149e998cb8e47712698dae62f3a38cfee55fd8aff030ef0000000000000019f5bf79e21cb32729fe9318eef6fb0ce334e8f102000000000000008b59036b5f3e71f56e25288b74272b4097573f320f81b91570b990457ccf09c4ad993c1011f5d2b604db5a00000000", 0xc2, 0x0) perf_event_open(&(0x7f0000000300)={0x7, 0x80, 0xfc, 0x3, 0x2, 0xfe, 0x0, 0x3, 0xa0008, 0x8, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, @perf_config_ext={0x9, 0x3f}, 0x240, 0x6, 0x7, 0x0, 0x1f, 0xcc, 0xff, 0x0, 0xeb, 0x0, 0x6}, 0xffffffffffffffff, 0xc, r5, 0x8) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r4, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) timerfd_settime(r1, 0x0, &(0x7f0000000280)={{0x77359400}, {0x77359400}}, &(0x7f00000002c0)) sendmsg$nl_generic(r4, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000880)={0x14, 0x52, 0x69844ea0a6ddcd11}, 0x14}}, 0x0) readv(r4, &(0x7f00000007c0)=[{&(0x7f0000000000)=""/116, 0x74}], 0x1) dup3(r1, r4, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) fcntl$setlease(r0, 0x400, 0x1) 14:07:00 executing program 5: syz_io_uring_setup(0x1658, &(0x7f0000000000)={0x0, 0x54c6, 0x1, 0x3, 0x34b}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000080)=0x0, &(0x7f00000000c0)=0x0) r2 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r0, 0x0, &(0x7f0000000240)=@IORING_OP_STATX={0x15, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000200)='./file0\x00', 0x7ff, 0x100, 0x1, {0x0, r2}}, 0x9) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r4, 0xc018937c, &(0x7f00000002c0)={{0x1, 0x1, 0x18, r4}, './file0\x00'}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x13, r5, 0x8000000) syz_io_uring_submit(r0, r1, &(0x7f0000000440)=@IORING_OP_WRITEV={0x2, 0x4, 0x4000, @fd_index=0x8, 0x3, &(0x7f0000000400)=[{&(0x7f0000000300)="5e00aaf5c8ac8e5df4875b935f809a404c527b17187202b9142398e1a5cee2ed34948133d5be9367bf7abc36b046a275ab7da9c1c64793169039ccf7961a5230100c2b2c3232107e9fad7a8d88f03bb3e4ea4aa04cb463cb1447cfeb55f9a327edc2420175918e1d8fee9a62af569b70deb224ff64365eeb34d2e36973d3ef97abe43df3b918fd433171d497a95710aacf4cd290c3ba1f1fd463c6166844cf04a277ced0ac8b2c511c2217d67c245b", 0xaf}, {&(0x7f00000003c0)="8a91ed3fde", 0x5}], 0x2, 0x17, 0x1, {0x2, r2}}, 0x7f) r6 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000480)='./binderfs/custom1\x00', 0x800, 0x0) fcntl$lock(r6, 0x5, &(0x7f00000004c0)={0x1, 0x0, 0xd8, 0x2, 0xffffffffffffffff}) r7 = syz_mount_image$ext4(&(0x7f0000000500)='ext2\x00', &(0x7f0000000540)='./file0\x00', 0x1, 0x8, &(0x7f0000001940)=[{&(0x7f0000000580)="8c6a51925e8933db7a327adb97c72c5351294de91792bd87388be76b8232bc83a28cb08e9eedb7bfa86bf78cdff4df79aa21f51206e547728c73bbf24b4ce6318511e4ac12e81682a5cde18fee9157ef990f629f572b78df4bba4d26", 0x5c}, {&(0x7f0000000600)="ebbd14636aead2f445aff3970fb5b77b030d545f9972a6d30d3c2a2acde4c1b8cfa0632c7662430664e71c105dafb855e99eef03798feee34b6fe166a8d7269e48142597d0f12ba2b9e05cf851b49431f619", 0x52, 0x100000000}, {&(0x7f0000000680)="c2630e05a13e47a4c2534b47aeaa764ce77f46510a67aa", 0x17}, {&(0x7f00000006c0)="e3dd3d07707ffcf3a3425c022d4998fa55b40efc45b8b41d7ce7f19286fd3bd5dea9596a70a2be75c8c02f87df28641b78584ecaa3a031baee7fb1443533c25210836c10d295c492b3d3ab4b636264420f3190bd2e98545d1cfbe13f1b3bcb7726204032f5c1396814bff96a0b6e188ad438807ab2b9e6a23f79a7913edb7e2731643cd4995ad5a9336ebcb2ab435067788788d9ed54e285fb3cb310e5785ae48163d7825a56032f66d968a6695efbccb06418ec0fe537495ebdf31a10c4f35cff57fbc282af1d8b478923d55df962b63b078d4be6cbe0b745585709a488d4f9c98a2c45244557eb153902627a59835ab6b3b93a32dfb22d6b99c0e56a22c3d2058887ec0ad83f4a46f097c6d3b261e312a1ef4456f752dc58e26c61b5c4ce4b430ec8c6ffee8ef264e3e937891b2c30bd529114077ded55a2d90d0a24a216f5a35df4a6bd75091c75203448d1c97f9805e872621eef74fa49bab97c1b3ab10082766c1bffddf8246013ad5a7f2ccc04bc779db5c3ec148120f3cc1838948ecd2721950de5044b452c725422c4b9b615ef5eb88dfee744ec3bf0f5f53e93aed399350b2b659de38072b3fb5b7cdc043ad861dc82a350680914ae4bf4192551461996959dfef3914932744098e8f253e1ed564795d2e44e75b7c0686e8faa20b92e07c8b5fb38b69ecba9c242db98ce84ec619ae2fc9f48653f75d375094d66bf85e1809dfbebaf5391980f22287186aaef16e637a55fc2dd39496927b4b6fed1c5784ac76af53f6702f0b25d8d577dafa83c5f7c5a30e4a82063962c539f02dc4780b6a019a9bc34fa652d5952d24c8d428bdd3af8c7ddb3d8103084711e3a627643efe3e21ae3173da5bce7c5b43406b49073b2d4b4fa750b51a63458ba02aaad16e10e578161dd414f7bab409caf062575eb38ad17be3ac4deb78a56860bc6995b6e8a23c279f8c0e73b5857a2d6be042af33ac3bafaff7b54f2179748542b5b1994d143ddb87cc90d18576231af267f9a114857e496d1c2da067e73661a8545292be1efa78e81e3737314b1e0119941b7e1b60adebdb2da7fb9a7ba367d4fe7c4e4f438ffcfaf3fa81c3cd3041917239dce908332350d1184b320e71cce8502ead968e6c2ea09665c1ec720176d3ad853c431924bac85bf59f957e662504739d48184c2b21cfae123c51086d6fab98f01bae980cbd727ceba4a977b15a45215c978e713371223a36fd60337d3024c04658745da35f63cfaa90771ac94ff78147c5772a063a65f58f4892f4f85ebc0fd3f2ae98b44d704b74f5a9f4e579253641a1ca8aeb634345af9268953d51f11af0cbe8c7a97bdc2b27963579208a258347146f217bcde5b1329af7244634d11a3f9ce57bd585ed870952651ebf1ffd64715a7f74da22ac34316fcca382a7c09e3feb729c83493ca71d968b1a860b3abcf4de34653ed5e3065d6db3684bf7156b0c3468744a109e35d8b9d3561254b32aeb93bcc84157c6782511c9b123bfdbbdc4a7fab4c3537a2cacfcbae7241d19c41a108bf6949e9782e819bd5f0b4e63da9d3b67e230a185b6fb598cf5ded967f9a109fb6d42f1e68bfdddd730901c09369fb011d47d5144b6c0d968bba36a5c8c44e2df23b199cf82dad0795c92a44a8b574f9b2a2840cc7c2ef21ddcf52613340b3df44934879d16ae4a8ac719be4d4df415514708b690c448b7e98a78d3795549eefa0a65eaffa686e61290bc70f57e9a7231aa71132eaacba5d072d460dfb27850726d91f35a028eb4166ed9bf7254c334e540f0bddefa1fba0525143f016645188dbeb412c53b1ac31c0547e1eb8d5c287a7004eedda8458ed727fd8ebcc7045948964fd1dd2f175e2ff67104bcbccc00292b11ae63e4188d090022cc043e5072b6f52dab61b153de47d8e83db12532257139d27fbc3f8e829560b6d03cd018dc7ef7ef3b957038bf16cd37604ba1c68a023e90a3d2fec73fec590d787c37e4364e8e032df7aa88bd4b7a227707e1b897fbf3de79f5c522604edf71a727d7c36f8bb65be7fedea88ffa7b3c90bf134fb9d5f0f6b6f488cb57b23c215eef99e5729684b82ae0d7b1b8eb66caad93bfbdce4c9d69d9aaaa36fe00dbe0b4024d3411ac47d4d708adf36eaad8d18060a3a526f936bb024ecef838a8fbd7fef5b4068dcfc0b434038e9c884f4287154a02223de0272a903decd1504c4c9f7d753291bb59e63dfa9000433cb32d5ccea8fc63f9c52e1c3d58e6717c7cdf167e793e074b74f35dcde2a553e5308ba7f36a4419d30f3a3e6a427f47eef8cde422faa5f3669ab00fc58619ad31fad157dc4b49047150b9087d616e2a0c152921fa9b373573524386571bf81090e10008e93640dfeefb01d17d4aa4a743946f873c3b2202449e9082660cddeedfcf4a1dd571b5033b51cc67d1aeea383575c944a49a601d4b1728f2ed32f256929842583a858f59f75703e5fce1a1a11a648ed11739e8a28ce1fe37296c857ab05aa3802b3f598ccf4bc48891533790013b900ee4c47be1a9603dce5828ed0972ffc2ba254ce9d957d4d87754f84c367602c815f07a93e12c4846022a36b4d2e3f0f8cd84ec1fa4d365cb095c956bb613bf878e3c71115ce6576711663fe79a87eb469e88d33c72ec9c65b12cb7f26f691a54bab959bf5ca781c34d03a56d4263e430bfcfa046de7dd6af9eed7dcb988469e86014a34f925d17a08ae5ac88cc4a02963ddea767376eae73f1fa4b348519a113dc0d1796c386d428bd432e9e82ef1c8cad48617d57737e71104ea58b607430862a5ab58a91823341080d51e7994f02bd39904660fa1f79b7ccc5dc0a2242eb95cad46279b598855a31eda77a5eec948705d908e2709e70c0683cee8ef5b99fcc4aa7f302c9187597bc87700bb79a7c7830cdf81435c79a66e4b2d0e434cbaf211199bf226c6fec8cf3582ca9f511ecdd75b9b028522dc9a22fbcc47db2e3cfd1accfc21021411b3aa2120a98ca50ec8117fee01648562d0279502528204383c345844cd9ca32ad40a9b4ab448aaeab916a04bb8bed3cdebc538af076bd8ea073ae250242022854149a2efdb1084ba1c6a709010739677b23dde3cc2e0539291914a71cbea2bc51fc31d49f9f19b595590736413169c2c112830fc2768d7bad00af97fe64e3e2338e36965852cd5b55985265a3ca0be23b4bbe796b7bf3be7824a7d4c78be44c62f01ee8cdecab1352f47ef1153258b0aa56d77c824ebdf35c2bc3410b0b371f3f0336750add6eb503bda1bc6d064e1ae4ed796b61a8412d63c12ccb2e155f4ce09d4427b53786dd0df75ba7291919b373c289e509cdc459a0bdf4af9252a5442c00db8c324f2e0d87400cec195eef6d15a3dc0549aa9a05e0fb75dc6ad1cfb883eb5a924d3e9b10063de8826e16319f0b24a591f0d1ca9d66c191d498aca82582e0e69a4fc36abe877e089a44a71567e36d713f8aa3c4c7d33ff3182a5ded90ce9c9a0ddb66a5f08fb7a1e7e38fab4f220318e9d70f08340a500260e5ade8fb960e26387d04da61ac5cc05feeccd2ca81c27bb461e0d72733b5ad05a546171382c6215af237c60644a6035f3bfeea82b054fa5a1d43064c272ef19687d8c93cd96799f61b052dda7ff96424be528ea5804f41ebf07b41af3b2e085736fe88715beceacb530af743daad51632c1824c904bd532021e77a7262d8dbce10eeb19f0da5b0315f68ba58e0b696fd9212f12614943dca1b27f8bdd9c1f80feed2775504d22b5c00f145168e21b97de0a0995a1f78ae3b7681fa4a4127d7a7a4ca861e2c0e7cc24bf5f3b76adc7b420cfada71d7b29dab0802b72a80243dcaaa75f820a2957f7bc854f4b158eb2ee33e62a40aa337eccf25fbba39b3d53beec1adb2488fcbb7c43e51ada3c57454cdecd2eab7b7f99916af3a938ad55a81c291f0e536df2bf169657a3c88fdeabebe0ceead923750b9fd890770ff2f595d101deeab4c7ef23999f937089b953e6542c7f1ab8a5f6c776c7c9880dadb2f915299a234b233c6e59a3ebdc697379d83bc2142d0c3bd1a56564746b96f68827218ff006487c91396211cccfacd66d1c9e0f0799f6bf5d52232801d6c0674b3f791f8c92220395b09489789ecfc6b8b8e55062ced6c427e4d8d04422ea8d7aaece7834fed89e7639053630d5f08419cdef0c0ce8e09e0b5f38690105f94655f8c1d94a24ef672a34edffa26104e7a8d10472989d31dc48e9ac926626ae5accec799b50e2b37e60dda39fdc11bc077ac67aa05034ccd7d355db89608ef14755748fd6a95087d989e83d8ea19e92af8ede4d679a768d894405b7c0d3a320fb8f102d91bfa7f7c3ed16e85643ef800b6c141409fb92ddd4f97dc0098f16b12eba79f5af0a0ed41987594e47156fa3d37ab7f801f6c6cc684af7b478b15e50a4ce49338f248565399ee75588e1d4cfe157bd1be17e99324ecb36db364131921fc686851c9c9b668d39fdb3d47ade7ec0fd8e8b5e4877ea27f8b36f9b3d929181a73d2c5439eae49492d499097fb860946291e18ffb808f2374a83c23add7fb1d11d5aefdf726d9bbf90e742ff4a69404afc5d1e3085d8538aa07d6a07e2e3ea10728cff1990eee7ffffda9bba6b88f907664cb83a5e584ab0843940bbe80b5ce84f541c748b1178dbf9f7a9ae89b049e0f09945e84506d02036498bdb9144695f36a89f4c71d80b6e13cc23d101eb8afae7d4314bc00512b41b9084811e68bbd5f2b002fe5201bd99075c1a5236a5209740657c2deb68954b218c441f04d1df87c97e117104a33be27608d0c1c7aed2e50b92a0179fda9db443dbfe500f1c7c57728bffacc3260217164d66ea7cbeae5061bb3043655405d54afc57d5c888c30ba13b72582939b279652575a78a7060b5ae20040824626b63af7390d7415afe8bc8421d29644fc205cd6ba09f35aad6939afe5b696eee5360d1d367505b50edf4429e55d752b611ae83e904e3e4ef4f659ec7932c06fd21663d8cdeede9145093f44ddff827d84fae40e79c4e0ae04cf9c74014daf285022ecf7087b9fe2e25a96d0e3df8273b79837f0633b1ebefbef66f7dc2292f8fac9a08dce2864be79859c281893f76f7eb108e558e559ceed0583d9cb5164b2f7ee2f6bff213414b1a87e03dd0012658f123cefa765e083fdabd7c9ff7b8d9dd478c3df2160af3d767c3e7e4beaa971c096f12d9302d480fc33d98b32ba8da907599f326d658459f9a45efbcabe120b6ec8b7a3f6daedff5b06e8b214aeeb4efce51e4bca09b8c84cd4558d7124c5e87fc49d907f1be244f706a6d8659f6bc893c857370dfb3a857973f0becb8251fd7b1f34c1f1b15483760c6dcf872dd5605359ce58d9cee0d0d09c348641b31ca50464eafce14da73e26a89b20d4d88012a0f9a32132269cdccb15a54a71f97488e349316026fd2233e7921f68b3ec3d08ac619f0d91e1695d5f021835e976308078f9c6494975e0f34ff0e967acbd797b1a87f59df017650f9d72fac4a014027b3fb68ea906e7bc39b3c0b21361615080689277d5ad60792718f01661bdc6990e54b5b4851d327f68ec25f9829307eafb9c024ffa75a5e95f3d5b5fdabb17daa88297cf60d890d0d7626eabb5bea8749c5f20e07be4e7280bf8d79dc9ca24f81f0d2346ab57e683a6f79c8e808feb226fc3c4025d757f0ca9096e2f65d331d1cbea042c2da6b5c6256b7f8ea3c302d7915bcfcef93e4e39e0b3301f25f40ac17087e9ab25b35175e6dc2b7e34c6c4f9435b3f5b240a56635727e22dbcf26a1d", 0x1000, 0xf5d}, {&(0x7f00000016c0)="05c58b0108e759bff16668d62bb330132bbb04c529179e23959f2f5bd0305e54b9ef9268a9e60396dbd19438270626fd8e34c6672f3bfe76ff966e62d0c56ade39e6fc1250", 0x45, 0x9}, {&(0x7f0000001740)="a5ca9e934a9195f2e4d508189f83da10cc1e75167ee8f3834fbf93d7f44283ae81f1f9ed88", 0x25, 0x4}, {&(0x7f0000001780)="a4e8a8dfcf73d665c1352a2b1fc9d197b103ce810ca5817fe07189b6d10e04af9c1087e1c56a25b7d0a09c4557c2cd97d002680c0724f922361ad96a395ce305b4f2965f4aff08dde3fa611f60dbd925893699932a0ec0cac97b5962d60d46591272c4d42c4e95e69ce334d3e058bd55a635762e6b1ac2bb31b8f0598cac7908f9cfdb3fec9a5a5ecebb925b5d33b0458935dd5865abfabd35c4910d52066278f3b258192bae293d81fa43329b", 0xad, 0x7}, {&(0x7f0000001840)="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", 0xfd, 0x10000}], 0x110020, &(0x7f0000001a00)={[{@grpjquota_path={'grpjquota', 0x3d, './file0'}}, {@nobh}], [{@context={'context', 0x3d, 'root'}}, {@fsuuid={'fsuuid', 0x3d, {[0x63, 0x66, 0x37, 0x31, 0x31, 0x30, 0x64, 0x65], 0x2d, [0x39, 0x63, 0x38, 0x30], 0x2d, [0x36, 0x65, 0x62, 0x37], 0x2d, [0x66, 0x63, 0x31, 0x64], 0x2d, [0x39, 0x36, 0x61, 0x32, 0x33, 0x35, 0x64, 0x35]}}}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@euid_lt={'euid<', r3}}, {@euid_eq={'euid', 0x3d, r3}}, {@obj_role}]}) r8 = accept4$unix(r4, &(0x7f0000001ac0), &(0x7f0000001b40)=0x6e, 0x800) r9 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x810, r4, 0x0) r10 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10010, r7, 0x10000000) r11 = openat$hpet(0xffffffffffffff9c, &(0x7f0000001b80), 0x28a140, 0x0) syz_io_uring_submit(r9, r10, &(0x7f0000001c40)=@IORING_OP_CONNECT={0x10, 0x1, 0x0, r11, 0x80, &(0x7f0000001bc0)=@xdp={0x2c, 0x2, 0x0, 0x2b}, 0x0, 0x0, 0x0, {0x0, r2}}, 0x9) accept(r8, &(0x7f0000001c80)=@alg, &(0x7f0000001d00)=0x80) syz_io_uring_setup(0x2992, &(0x7f0000001d40)={0x0, 0x7456, 0x0, 0x3, 0x13a}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000fec000/0x14000)=nil, &(0x7f0000001dc0), &(0x7f0000001e00)=0x0) syz_io_uring_submit(0x0, r12, &(0x7f0000001e40)=@IORING_OP_MADVISE={0x19, 0x1, 0x0, 0x0, 0x0, &(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x4, 0x1, {0x0, r2}}, 0x4) r13 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001e80), 0x480101, 0x0) connect$unix(r13, &(0x7f0000001ec0)=@abs={0x0, 0x0, 0x4e20}, 0x6e) 14:07:00 executing program 2: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660f) 14:07:00 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x5450) 14:07:00 executing program 0: syz_genetlink_get_family_id$gtp(&(0x7f00000034c0), 0xffffffffffffffff) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000000)={0x0, r0, 0x7ff, 0x9, 0xfffffffffffffffc, 0x3}) 14:07:00 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x40305829) 14:07:00 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0xff00}}], 0x300, 0x10062, 0x0) 14:07:00 executing program 2: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x6611) 14:07:00 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x5451) 14:07:00 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x4030582a) 14:07:00 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x6611) 14:07:00 executing program 5: prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000180)={&(0x7f0000ffc000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f00007fd000/0x800000)=nil, &(0x7f0000e12000/0x4000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000c6a000/0x4000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000dbc000/0x1000)=nil, &(0x7f0000000040)="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", 0xfe}, 0x68) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000140)='./file0\x00', 0x2, 0x0, &(0x7f0000000040), 0xa882c, &(0x7f0000000080)=ANY=[]) 14:07:00 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="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"]) 14:07:00 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f00000000c0)=@filename='./file0\x00', &(0x7f0000000180)='./file0/../file0\x00', &(0x7f0000000200)='cpuset\x00', 0x28000, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x173000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) execveat(r0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000280)='tmpfs\x00', &(0x7f00000002c0)='cpuset\x00'], &(0x7f0000000540)=[&(0x7f0000000340)='\xa6-^\x00', &(0x7f0000000380)='$\x00', &(0x7f00000003c0)='tmpfs\x00', &(0x7f0000000400)='cpuset\x00', &(0x7f0000000440)='tmpfs\x00', &(0x7f0000000480)='tmpfs\x00', &(0x7f00000004c0)='tmpfs\x00', &(0x7f0000000500)='tmpfs\x00'], 0x1400) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x9008a0, &(0x7f0000000440)=ANY=[]) 14:07:00 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x5452) [ 961.180621] loop7: detected capacity change from 0 to 32768 14:07:00 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x40000}}], 0x300, 0x10062, 0x0) [ 961.194345] FAT-fs (loop7): Unrecognized mount option "rodiþ“ïÞER».°WlD ÈM¦½"=“9%’v¥ö=¡­¯ƒ8œºñ!Î’¹0¡–Y‡™¦0Z:_Ó NoŸ†^ý/dˆ©ƒÊmaqßïä("ÕŸ¢" or missing value 14:07:00 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x4030582b) 14:07:00 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x6612) 14:07:00 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0xfffffffc, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000008540)=[{{0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000000400)="0a753fea", 0x4}], 0x1}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000002840)=[@pktinfo={{0x24, 0x29, 0x32, {@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}}], 0x28}}], 0x2, 0x2004c001) [ 961.242281] loop7: detected capacity change from 0 to 32768 [ 961.254075] EXT4-fs (sda): Unrecognized mount option "tmpfs" or missing value [ 961.261995] FAT-fs (loop7): Unrecognized mount option "rodiþ“ïÞER».°WlD ÈM¦½"=“9%’v¥ö=¡­¯ƒ8œºñ!Î’¹0¡–Y‡™¦0Z:_Ó NoŸ†^ý/dˆ©ƒÊmaqßïä("ÕŸ¢" or missing value 14:07:17 executing program 2: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x6612) 14:07:17 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x6628) 14:07:17 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x200000}}], 0x300, 0x10062, 0x0) 14:07:17 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x5460) 14:07:17 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) semop(0x0, &(0x7f0000000040)=[{0x0, 0x4, 0x82b4d8da1ae7c66c}], 0x1) r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x1800}, {}, {0x2, 0x8, 0x800}, {0x4}], 0x4) r1 = semget$private(0x0, 0x6, 0x200) semctl$IPC_RMID(r1, 0x0, 0x0) semctl$SEM_INFO(r1, 0x0, 0x13, &(0x7f0000000240)=""/121) semctl$SEM_INFO(r0, 0x5, 0x13, &(0x7f0000000080)=""/101) r2 = semget(0x1, 0x4, 0x189) semtimedop(r2, &(0x7f00000001c0)=[{0x0, 0x7}, {0x0, 0x42f7, 0x800}, {0x3, 0x9a5}, {0x2, 0x101, 0x1000}, {0x0, 0x7, 0x1000}, {0x3, 0x6, 0x1800}], 0x6, &(0x7f0000000200)={0x0, 0x3938700}) semctl$SEM_INFO(0x0, 0x3, 0x13, &(0x7f0000000000)=""/35) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) semtimedop(r0, &(0x7f0000000100)=[{0x0, 0x3, 0x1400}, {0x4, 0x1, 0x1000}, {0x0, 0x7f, 0x1800}, {0x3, 0x2, 0x800}, {0x1, 0xf3, 0x1800}, {0x3, 0x8, 0x1000}], 0x6, &(0x7f0000000180)={r3, r4+10000000}) unshare(0x48020200) 14:07:17 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x40305839) 14:07:17 executing program 0: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x40406, 0x0, 0x5, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) signalfd(r0, &(0x7f0000000100)={[0x80000001]}, 0x8) rename(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)={0x14, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}}, 0x14}}, 0x0) fallocate(r1, 0x0, 0x94e, 0x9) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x181) creat(&(0x7f00000002c0)='./file0\x00', 0x0) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = syz_open_dev$sg(&(0x7f0000000300), 0x9, 0x80000) fadvise64(r3, 0x8, 0x0, 0x2) 14:07:17 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="050000000000000000000200000008000300", @ANYRES32=r4, @ANYBLOB='\f\x00@'], 0x30}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_MCAST_RATE(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x6c, r3, 0x10, 0x70bd25, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x3c}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x3c}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x6e}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0xb4}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x3c}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x319}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x14}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x3c}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0xc7c685997cf57425}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x3c}]}, 0x6c}, 0x1, 0x0, 0x0, 0x9306558a1a4f0045}, 0x44804) io_setup(0x8, &(0x7f0000000200)=0x0) io_submit(r6, 0x2, &(0x7f0000000700)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}, &(0x7f00000006c0)={0x0, 0x0, 0x21, 0x2, 0x0, r0, 0x0, 0x4c}]) [ 977.453276] loop0: detected capacity change from 0 to 33559552 [ 977.458401] netlink: 'syz-executor.5': attribute type 64 has an invalid length. [ 977.459448] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 14:07:17 executing program 2: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x6628) 14:07:17 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x6609) 14:07:17 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x40046629) 14:07:17 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x40806685) 14:07:17 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x3665c4}}], 0x300, 0x10062, 0x0) [ 977.533945] netlink: 'syz-executor.5': attribute type 64 has an invalid length. [ 977.534969] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 14:07:17 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660d) 14:07:17 executing program 2: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x40046629) 14:07:17 executing program 5: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)={0x0, ""/256, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) ioctl$PTP_PEROUT_REQUEST(r2, 0x40383d03, &(0x7f0000000000)={{0x800, 0x1}, {0x2365, 0xfffffff8}, 0xfffffffa, 0x1}) r3 = inotify_init1(0x0) inotify_add_watch(r3, 0x0, 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000140)=ANY=[@ANYRESHEX=r0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) write$binfmt_elf64(r2, &(0x7f0000000500)={{0x7f, 0x45, 0x4c, 0x46, 0x3, 0x0, 0x20, 0xf9, 0xfff, 0x2, 0x3, 0x54ccd3b5, 0x33d, 0x40, 0xc0, 0xfffffffa, 0x8000, 0x38, 0x2, 0x0, 0x2, 0x8}, [{0x0, 0x0, 0x0, 0x800, 0x1ff, 0x7, 0x1000, 0x2}, {0x0, 0x80000001, 0x4, 0x0, 0xdaf, 0x6, 0x1c4bef2}], "1cf10ee29fdc5f98e52b95298381904df826ddc2535f770c3f336e1be14151573a97a2ec82fa29fc564052cc3711671c3ef12068f231fa1ef2ca2d4d3760c80d94662e4cde4de02524d5793a7cb474c54a65ecdda06f", ['\x00', '\x00']}, 0x306) sendfile(r1, r2, 0x0, 0x100000001) 14:07:17 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x40049409) 14:07:17 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x4000000}}], 0x300, 0x10062, 0x0) 14:07:17 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x6609) 14:07:33 executing program 2: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x40049409) 14:07:33 executing program 0: ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000000300)={0x800, 0x0, 0x0, 0x401, 0x5, "dac0dd75571f9ddf"}) r0 = syz_io_uring_setup(0x7f02, &(0x7f0000000240), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f00000000c0)=0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000180)=@sco}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) syz_io_uring_submit(0x0, 0x0, 0x0, 0x3) creat(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$security_ima(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400), &(0x7f0000000440)=@sha1={0x1, "b6d245ccc720951115b665f784bbb85d115b858b"}, 0x15, 0x0) r5 = creat(&(0x7f0000000540)='./file0\x00', 0x80) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000008, 0x12, r0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x541, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x7e66, 0x9016, 0x0, &(0x7f0000000340)={[0x1000ec16]}, 0x8) connect$bt_l2cap(r5, &(0x7f0000000000)={0x1f, 0x1, @none, 0x1, 0x2}, 0xe) 14:07:33 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x80086601) 14:07:33 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660f) 14:07:33 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x40000000}}], 0x300, 0x10062, 0x0) 14:07:33 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x40086602) 14:07:33 executing program 5: ftruncate(0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000140)='./file1\x00', 0x101000, 0x0) statx(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x402}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000001c0)='./file0\x00', 0x69) io_setup(0x3, &(0x7f0000000000)=0x0) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r3, &(0x7f00000000c0)="04", 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000700)={0x10}) r4 = inotify_init1(0x0) r5 = creat(&(0x7f0000000040)='./file0\x00', 0x0) inotify_add_watch(r4, &(0x7f0000000000)='./file0\x00', 0x43) dup3(r5, r4, 0x0) io_cancel(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x6, 0x427, r4, &(0x7f0000000080), 0x0, 0x100000000}, &(0x7f0000000180)) r6 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) io_submit(r2, 0x2, &(0x7f0000000380)=[&(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, r6, 0x0, 0x3000000}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r0, 0x89f9, &(0x7f0000000300)={'syztnl1\x00', &(0x7f0000000240)={'sit0\x00', 0x0, 0x2f, 0x2, 0x6a, 0x101, 0x10, @private1={0xfc, 0x1, '\x00', 0x1}, @private2, 0x20, 0x0, 0x61, 0x6}}) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan0\x00'}) socket$inet6_udp(0xa, 0x2, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000b00)=@IORING_OP_RECVMSG={0xa, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f00000003c0)=""/151, 0x97}, {&(0x7f00000004c0)=""/235, 0xeb}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000080)=""/33, 0x21}, {&(0x7f0000000880)=""/218, 0xda}, {&(0x7f0000000980)=""/161, 0xa1}, {&(0x7f00000005c0)=""/107, 0x6b}, {&(0x7f0000000200)=""/51, 0x33}, {&(0x7f0000000480)=""/56, 0x38}, {&(0x7f00000002c0)=""/33, 0x21}], 0xa}, 0x0, 0x40000143, 0x0, {0x3}}, 0x3) 14:07:33 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) listxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)=""/164, 0xa4) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) r2 = creat(0x0, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) close(0xffffffffffffffff) recvmsg$unix(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000340)=""/245, 0xf5}, {&(0x7f0000000440)=""/177, 0xb1}, {&(0x7f0000000500)=""/67, 0x43}], 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000018000000000000c1011f000000010000", @ANYRES32, @ANYRES32], 0x38}, 0x40) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x2, 0x0, 0x0, 0x0, 0x5e, 0x104, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext={0x7, 0x3}, 0x40, 0x0, 0x0, 0x8, 0x0, 0xfffff805, 0xfffd}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) lseek(r1, 0x0, 0x2) r4 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x128) copy_file_range(r4, 0x0, r1, 0x0, 0x200f5ef, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0), r2) setsockopt$inet_tcp_buf(r0, 0x6, 0x1c, &(0x7f00000005c0)="2fff095dacb98e3421c904eb136026e1f55965258a62657d59a73334826cd346ffac6738b578cdd2391f359b5bf911ed2bcbc245d58f3784e0dd5b8379daa7be81519876eb40891e83f9f84e7ff800c742d50f044bf9b9aed3ef06f2c3d3b9092b79d416e257c1da75277fe86af1b3e833e9b501e742919546e7769a0bdbe7a188159d6021", 0x85) 14:07:33 executing program 2: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x40086602) 14:07:33 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(0xffffffffffffffff, 0x3312, 0x8) fchdir(r0) perf_event_open(&(0x7f0000001d80)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000005e, 0xc9503, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000180), 0x8}, 0x4, 0x3, 0xfffffffc, 0x2, 0x8000000003, 0x400, 0xfffe, 0x0, 0xfffffffc, 0x0, 0x8}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_RELOAD_REGDB(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)={0x14, r3}, 0x14}}, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000)=0xf9, 0x4) r6 = fsmount(r0, 0x1, 0x86) sendfile(r6, r4, &(0x7f00000001c0)=0x4e, 0x80) ioctl$FS_IOC_FSGETXATTR(r5, 0x801c581f, &(0x7f0000000000)={0x390, 0x9, 0xaa9, 0x6}) pwrite64(r4, &(0x7f00000000c0)="04", 0x1, 0x3ff03) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x1000, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = gettid() fcntl$lock(r5, 0x7, &(0x7f0000000100)={0x2, 0x1, 0x7, 0x9, r7}) sendfile(r1, r0, 0x0, 0xffffffff000) 14:07:33 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x40086604) 14:07:33 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x80086603) 14:07:33 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0xc4653600}}], 0x300, 0x10062, 0x0) 14:07:33 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x6611) [ 993.622167] EXT4-fs warning (device sda): __ext4_ioctl:889: Setting inode version is not supported with metadata_csum enabled. 14:07:33 executing program 7: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x7}, 0xe9, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000080)=0x90, 0x4) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x12, &(0x7f0000000cc0)=0x7, 0x4) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040), 0x4) recvmmsg(r1, &(0x7f0000000c00)=[{{&(0x7f0000000200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000280)=""/167, 0xa7}, {&(0x7f0000000340)=""/54, 0x36}, {&(0x7f0000000380)=""/172, 0xac}, {&(0x7f0000000440)=""/148, 0x94}, {&(0x7f0000000580)=""/126, 0x7e}], 0x5, &(0x7f0000000700)=""/191, 0xbf}, 0x3ff}, {{0x0, 0x0, &(0x7f0000000b80)=[{&(0x7f00000007c0)=""/237, 0xfffffe8c}, {&(0x7f00000008c0)=""/73, 0x49}, {&(0x7f0000000940)=""/150, 0x96}, {&(0x7f0000000a00)=""/127, 0x7f}, {&(0x7f0000000a80)=""/237, 0xed}], 0x5}, 0x8000}], 0x2, 0x2020, &(0x7f0000000500)={0x0, 0x3938700}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000c80)=0xbf) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044008) [ 993.646494] EXT4-fs warning (device sda): __ext4_ioctl:889: Setting inode version is not supported with metadata_csum enabled. 14:07:33 executing program 2: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x40086604) 14:07:33 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x6612) [ 993.760644] EXT4-fs warning (device sda): __ext4_ioctl:889: Setting inode version is not supported with metadata_csum enabled. [ 993.773030] EXT4-fs warning (device sda): __ext4_ioctl:889: Setting inode version is not supported with metadata_csum enabled. [ 995.541201] Bluetooth: hci2: command 0x0405 tx timeout 14:07:49 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0xfc000000}}], 0x300, 0x10062, 0x0) 14:07:49 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x40086607) 14:07:49 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x80087601) [ 1009.763218] kauditd_printk_skb: 22 callbacks suppressed [ 1009.763238] audit: type=1400 audit(1757599669.543:90): avc: denied { map } for pid=8001 comm="syz-executor.7" path="pipe:[27761]" dev="pipefs" ino=27761 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=fifo_file permissive=1 14:07:49 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) ftruncate(r0, 0x800) write$cgroup_netprio_ifpriomap(r0, &(0x7f0000000040)={'veth0_virt_wifi', 0x32, 0x35}, 0x12) socket$inet_udp(0x2, 0x2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000fef000/0x2000)=nil, 0x2000, 0xf, 0x12, r0, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/module/i2c_i801', 0x82c0, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xb, 0xffffffffffffffff, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', 0x46e2, 0x102) ftruncate(r1, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r1, 0x40086602, &(0x7f0000000000)) fsetxattr$security_capability(r1, &(0x7f0000000040), &(0x7f00000008c0)=@v3={0x3000000, [{}, {0x1ff, 0x7f}]}, 0x18, 0x0) 14:07:49 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x6628) 14:07:49 executing program 2: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x40086607) 14:07:49 executing program 7: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f0000000240)=[{&(0x7f0000000340)=""/142, 0x8e}, {0x0}], 0x2}, 0x0) syz_io_uring_setup(0x54e5, &(0x7f0000000680), &(0x7f0000fee000/0x1000)=nil, &(0x7f0000fec000/0x14000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r3, &(0x7f0000000480)="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", 0xfa, 0x20008041, &(0x7f0000000580)=@qipcrtr={0x2a, 0xffffffff, 0x4001}, 0x80) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x6, 0x10, r4, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) lsetxattr$security_selinux(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), &(0x7f0000000400)='system_u:object_r:apt_exec_t:s0\x00', 0x20, 0x0) ftruncate(r5, 0x1) mmap$IORING_OFF_CQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x1000000, 0x878, r0, 0x8000000) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index=0x6, 0x0, 0x0, 0x0, {0x1000}, 0x1, {0x0, r6}}, 0x3) r7 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x12, r0, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48ed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r7, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 14:07:49 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x14) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpgid(0xffffffffffffffff) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000340)={0x0, 0x0}) r3 = getpgrp(0x0) pidfd_open(r3, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000400)={{0x1, 0x1, 0x18, r0, {0x3052}}, './file0\x00'}) clone3(&(0x7f0000000440)={0x200080000, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f00000001c0), {0x1d}, &(0x7f0000000200)=""/147, 0x93, &(0x7f00000002c0)=""/111, &(0x7f00000003c0)=[r2, r3, r1], 0x3, {r4}}, 0x58) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x2, 0xec, 0x1f, 0x6, 0x0, 0x2, 0x84820, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x6}, 0x48005, 0x3, 0x8, 0x5, 0x400, 0x3f, 0x8b0, 0x0, 0x40, 0x0, 0x5}, r2, 0x5, 0xffffffffffffffff, 0x8) [ 1009.791648] audit: type=1400 audit(1757599669.543:91): avc: denied { execute } for pid=8001 comm="syz-executor.7" path="pipe:[27761]" dev="pipefs" ino=27761 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=fifo_file permissive=1 14:07:49 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x800c6613) 14:07:49 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x6609) 14:07:49 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f80000200040000300000000000000010000000000000002", 0x2d}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0284000000bb4ba0"]) 14:07:49 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpgid(0xffffffffffffffff) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000340)={0x0, 0x0}) r3 = getpgrp(0x0) pidfd_open(r3, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000400)={{0x1, 0x1, 0x18, r0, {0x3052}}, './file0\x00'}) clone3(&(0x7f0000000440)={0x200080000, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f00000001c0), {0x1d}, &(0x7f0000000200)=""/147, 0x93, &(0x7f00000002c0)=""/111, &(0x7f00000003c0)=[r2, r3, r1], 0x3, {r4}}, 0x58) prlimit64(r3, 0xb, &(0x7f0000000100)={0x80000001, 0x7fff}, &(0x7f0000000180)) r5 = syz_open_procfs(0x0, &(0x7f0000000140)='net/sockstat\x00') mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x8010, r5, 0x10000000) lseek(r5, 0x7, 0x1) ioctl$EVIOCGID(r5, 0x80084502, &(0x7f0000000000)=""/203) 14:07:49 executing program 2: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x6609) 14:07:49 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x40046629) [ 1009.927609] loop7: detected capacity change from 0 to 32768 [ 1009.931807] FAT-fs (loop7): Unrecognized mount option "„" or missing value [ 1009.950939] loop7: detected capacity change from 0 to 32768 [ 1009.957106] FAT-fs (loop7): Unrecognized mount option "„" or missing value 14:08:03 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) close_range(r0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, r1, 0x0) r2 = syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x1100840, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r4, 0xc018937b, &(0x7f0000000040)=ANY=[@ANYBLOB="0145000000000000", @ANYRES32=r2, @ANYRES32=0xffffffffffffffff, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$EXT4_IOC_GROUP_EXTEND(r5, 0x40086607, &(0x7f0000000080)=0xc0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) pwrite64(0xffffffffffffffff, &(0x7f00000000c0)="04", 0x1, 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0/../file0\x00', &(0x7f0000000640), 0x2000, &(0x7f0000000680)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="2c6163636573733d616e792c7063723d303030303030303030301130303005000000000000007569643e", @ANYRESDEC=r6, @ANYBLOB=',\x00']) syz_mount_image$nfs(&(0x7f0000000240), &(0x7f00000002c0)='./file0/../file0\x00', 0x1, 0x3, &(0x7f0000000500)=[{&(0x7f0000000300)="b09456e1cc1abe3be01b5ab628f4f34a9a6cc65a92f9877ae3771e21d09c820335483bdc14c4696a6b7661a1c0cd40bf760bbd9d7976fb11c6db4c32f90d212b2447c78c0bb70e2341b9135a36e3d037b1", 0x51, 0xffffffffffffffff}, {&(0x7f00000003c0)="734392bf111e34ad89833539b8bc9d0c90f5905723c06cb62a77178037bdf869a9e9f9cf93423b1c6c08e00a09fffd1739e62303500b707c15a15ce9cff7d35d67b8f1929ea5dbb86e30efc44374d16ea8b43e80ec4d305a95b6b85adc47c8abfc", 0x61, 0x40}, {&(0x7f0000000440)="ffdd14b2d545b969616d54fa413948ca8c884e05a5e0b29fda45678de5b6ea9b32040cfbe28f87c93cf898c2624a360384a71f96dc79194b8c9cf744da855ca0b5aaf22f51db7f7c1cf4850f245977421e5f993e2c5e97146ac61139caedb63455f06e0ac29e00f522a151c2774de3ac62b0621adbe8f1cfca71952a01bd410dbd0731eb96367acfaef362026b898c9311a95951a302f26d1b3d3c6fb59470b3ce9e99d98277d23940f8e92a64207f20951d9407895b748c482f265db1", 0xbd, 0x5}], 0x1, &(0x7f0000000580)={[{'-$'}, {'rfdno'}, {'9p\x00'}, {'[\x89'}], [{@hash}]}) r8 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000200), 0x200) dup3(r8, r7, 0x80000) ioctl$F2FS_IOC_GET_FEATURES(r5, 0x8004f50c, &(0x7f0000000100)) move_mount(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', r4, &(0x7f00000005c0)='./file0\x00', 0x50) close_range(r7, 0xffffffffffffffff, 0x0) ioctl$HIDIOCINITREPORT(0xffffffffffffffff, 0x550c, 0x20000000) fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, &(0x7f0000000140)=0x7c0283a40842d60c) mount$9p_fd(0x0, &(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}}) 14:08:03 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0x3ff}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x4, 0x3, &(0x7f0000000300)=[{0x0, 0x0, 0x7fff}, {&(0x7f00000000c0)="c38cf7bc4643814e0c3c102f3b75e3c485e1953666867ff0b760954b5332fb483e5202228f1d3639fb7e217fc1641ed544264d6d64acb87d45fd283a67394a4e2e2701aa50bb03876578363361aeef9122b3f11fc180a7a88078783617379e9d50a70aaa5a7cb9416764cc79f78aaa19e3233560c4a9b6170a115d98d65791cb814e7913658915c75934144bdfad8f323895925d58061f0cfee517911f", 0x9d}, {&(0x7f0000000180)="5bffa097ec44ff12ea1e69793d84533c7cb8a98876a1d69640b9350e43bd6dbde6d292e3ec889a2f997ed8ca47e1ce40613b86425c9456f874799fb3e850dbcfeb73af445005e7561b8047b6d9437d7a6c73b62e7124fb2699949fe472ecbf145e1c365cd2287639641d1a0c04144114d1bc776d64b3bf20c3e73b4249f23d53201bfb8491e7b24e3c110cf6fa7d1d67d5ee06beeb1646190fdbb6bc2b1b44a917d0612a21f3a5a8a4911756e842a9b14ac53892cdeca6ea25b9228b5bc75aed64cee705e38f18640770a2a4d5d901853a031c6cc4cddff8c22897481b3c52649adbfe44f9e62e445b1bbfc9af83", 0xee, 0x7}]) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) readv(r0, &(0x7f0000000400)=[{0x0}, {&(0x7f0000001500)=""/4092, 0xffc}, {&(0x7f0000000380)=""/68, 0x44}], 0x3) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x9a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88, 0x0, 0x0, 0x80, 0x0, 0xffff}, r1, 0x8000000003, 0xffffffffffffffff, 0xf2bbbeefa2dc2e6f) timerfd_create(0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r2, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x40, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffffffffffffc}, 0x82614, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x48000, 0x20) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r4, 0x0) openat(r4, &(0x7f0000000280)='./file0\x00', 0x20000, 0x80) r5 = syz_open_dev$vcsu(&(0x7f0000000440), 0x1, 0x10000) ioctl$VT_OPENQRY(r5, 0x5600, &(0x7f0000000480)) sendmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f00000004c0)="e2455c5547e675e88f093aa78249c468d461ef674edffd736df8a04e624e6ab009f64ff4993b0fef9fc67b6e2f06cc2b531b58311691588e67d505ce54b4800625660e7f46597cb5d1e9325621cee1e5b27699ec37fc9bc227b66413", 0x5c}, {&(0x7f0000000540)="18d8b6595324f8ac4860ea39212c9c9a8009ded89e5c92d935a20e8996494019fdc5364a52f6825b17df1cb029870c6d358f21135b82b275b2bf420dc4564d3e8aab7a1c68dce49b920852ac84e3ba4864a6f851fd1c09d83c60fa33852873a3584a65b3b8ebe3c48826dbcf01bc787202a7249436ed", 0x76}, {&(0x7f00000005c0)="7f10cc464c16b5fb97e63f264cf1ae25d2427ae5ef4d91d3", 0x18}, {&(0x7f0000000600)="b99f023cd3a8d580a6b77222ce6762bdf751b5646b67764b61a0776641a8cfbf07413369acb89eb5080bc91a2f2107c764c3054ef74064bd6158fa7866160feace79ca2cecc5e17a5b2bfcb90b5bc228597a38bd1f521f34f6031d05e4e7f7d48f708b47ff8587c622de6cad5e164ce2be610b476ca1162eccffe156c36dc952e9", 0x81}], 0x4, 0x0, 0x0, 0x4008000}, 0x840) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="24c200002a00274e0000000000000000000000000400000009000080999e02009c000000"], 0x24}}, 0x0) 14:08:03 executing program 2: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x40087602) 14:08:03 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x40087602) 14:08:03 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x40049409) 14:08:03 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000001a0072bb11cd000000000000000002000000"], 0x14}}, 0x0) 14:08:03 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x8010661b) 14:08:03 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0xfe800000}}], 0x300, 0x10062, 0x0) [ 1024.044089] EXT4-fs warning (device sda): __ext4_ioctl:889: Setting inode version is not supported with metadata_csum enabled. [ 1024.052661] loop0: detected capacity change from 0 to 65024 [ 1024.065395] EXT4-fs warning (device sda): __ext4_ioctl:889: Setting inode version is not supported with metadata_csum enabled. [ 1024.069170] EXT4-fs warning (device sda): __ext4_ioctl:889: Setting inode version is not supported with metadata_csum enabled. 14:08:03 executing program 7: ftruncate(0xffffffffffffffff, 0x0) statx(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x0, 0x500, &(0x7f0000000980)) lstat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)) lstat(&(0x7f0000000780)='./file1\x00', &(0x7f00000007c0)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000840)={{{@in, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0xc, &(0x7f0000000100)=0x3f, 0x4) io_uring_enter(0xffffffffffffffff, 0x1a63, 0x17, 0x2, &(0x7f0000000040)={[0xfffffffffffffffb]}, 0x8) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000005c0)={0x1bc, 0x25, 0x1, 0x0, 0x0, {}, [@generic="d4a1091538629b542f9cf36086fbf4977c0c9176c70a7a5cb5e89979f2adfbc690c419ee069cc2b4400a8945b8cc4cd7c543b473cbf30b02cf613ff4e6602f2bc8ce4f856cf8b10538b23094568d95de1a47db5b284fbaa971794a4d305d98d351cdb069023f464ee932c03f709a9ff277087081620a2076e63bd9136e9a680be1063f6b736429ca1e0ddaf43b0476159686018b8796a27b424b8996ac3416206c7a283763688a919e515e0a9c8d15dc42ae79b219037d5e68a734029ca18e4e0c754da821af", @generic="a5dadd9c5d9ce18ac15a2ecbda21ef229d59f8b249516c69198ead1286840afe29554733eee540aefbdae8e15e8d9796cbd90ec08131c37678dde6231701403bdcbb972dd1917dd3df2c1fb9125aa8a74a6cd4906f4fed56a07e0f9ecbf1e6234f4bf67cb2180a4a101677fb69a6f20a6fd7308b170b719a6de209ed1803f95be1051c9e8f5e1ce8166da78f494087994d8c214774bfc59ee064ae14799e1adde733a03289f9da442b7aeebae66b982e9012fe79ce6024c8480eecad42bdf4501f93a381aa2e1a9ae56d82f8d1c3343f296a3ed0cfe4e9151a41e7f6184977"]}, 0x1bc}}, 0x20004000) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xc9a, 0x400, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x20044001) [ 1024.105612] netlink: 408 bytes leftover after parsing attributes in process `syz-executor.7'. [ 1024.116074] netlink: 408 bytes leftover after parsing attributes in process `syz-executor.7'. [ 1024.117978] EXT4-fs warning (device sda): __ext4_ioctl:889: Setting inode version is not supported with metadata_csum enabled. [ 1024.151507] loop0: detected capacity change from 0 to 65024 14:08:03 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0xfec00000}}], 0x300, 0x10062, 0x0) 14:08:03 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x40086602) 14:08:03 executing program 2: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x400c6615) 14:08:03 executing program 7: setsockopt(0xffffffffffffffff, 0xf4, 0x800, &(0x7f0000000000)="85077ac710297458c826effd09755655f9a760c61651f48ac463088720ef1dd94af91bb50a8a2d8c72e7f48248370828ac9d056c9819ffbd70b262b55f171f0073b29bf9f0738afc72f8d6b505c0a8de097ab2283468062dfded155b53ec06c253ba072f123abedff612dbbffcf043bc832637163f7646bf669a18a3ffa83d29580bda0fcac89bab0ae78bf97b0cd0a80db936c008e411ec1f3e149365150f61987ae491d47eb6ae15f711442c9d9579a558e4bdec7b70e41c2c30d85274959da663ddfbb1fc8c70690923184676c03ff46a50a6d8ae2806dde77808e43f107c1a00dd576929c8690b8ffff701ceed", 0xef) r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs, &(0x7f0000000180)=0x6e, 0x0) r1 = getpgrp(0xffffffffffffffff) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00000001c0)=r1) ioctl$VFAT_IOCTL_READDIR_BOTH(r0, 0x82307201, &(0x7f0000000200)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) pidfd_open(r1, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000480)=@IORING_OP_WRITE={0x17, 0x2, 0x2007, @fd_index=0x2, 0x400, &(0x7f0000000440)="eea07429e3ad3ebe0f90389264bd7a50db1f219810053d953ec9ba620c2f5199cf6d1549e37a4646", 0x28, 0x0, 0x1}, 0x81) r2 = openat$full(0xffffffffffffff9c, &(0x7f00000004c0), 0x48402, 0x0) readv(r2, &(0x7f0000000900)=[{&(0x7f0000000500)=""/9, 0x9}, {&(0x7f0000000540)=""/172, 0xac}, {&(0x7f0000000600)=""/234, 0xea}, {&(0x7f0000000700)=""/251, 0xfb}, {&(0x7f0000000800)=""/167, 0xa7}, {&(0x7f00000008c0)=""/8, 0x8}], 0x6) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000980)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x0, 0x0, @fd_index=0x9, 0x7, 0x0, 0x3, 0x5, 0x1, {0x0, r3}}, 0x28e) r4 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000000a00)={'nr0\x00', &(0x7f00000009c0)=@ethtool_test={0x1a, 0x7f, 0x2000, 0x1, [0x3]}}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000a40)=@IORING_OP_TEE={0x21, 0x3, 0x0, @fd_index=0x7, 0x0, 0x0, 0x460, 0x1, 0x1, {0x0, 0x0, r0}}, 0x9e) chmod(&(0x7f0000000a80)='./file0\x00', 0x1) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x11, 0x30, r2, 0x0) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000ac0)='/sys/class/misc', 0x82000, 0x46) fcntl$setlease(r5, 0x400, 0x0) setxattr$incfs_metadata(&(0x7f0000000b00)='./file0\x00', &(0x7f0000000b40), &(0x7f0000000b80)="5f6685ff2ff0e317723e28c258f02ab00fec40966f1055ee24", 0x19, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000033c0)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000003380)={&(0x7f0000000cc0)={0x2684, 0x2d, 0x100, 0x70bd2a, 0x25dfdbfd, {0xf}, [@generic="81724a4021ba98c6cf9c2102f731f06afeb5362e218f21b77053c820ff388ac5bb8899601ca8bb5beb6bf1a042a86437b081af488039c72c655b3182662c73ed62878eeb4d88e319734fbbfe78c6f51e6d7a55071665a69f166925acae5a31cb6e06bb6a380879d3f1aa7b99b0e35b9418f24af552bf6998b04d5d56393b4e0e0ab39ac4f1b5ad45864afe55beadabe20e0b67a4684aea0cc27270fb695c9d9fa7a5d828abc5e2cc3bbf36ffbb3105e9d758ea4e98f341d337d66dc1cb8c2eede0", @nested={0x157, 0x45, 0x0, 0x1, [@typed={0xf, 0x7, 0x0, 0x0, @binary="c8980d096d10fbf9f12687"}, @typed={0x6, 0x7b, 0x0, 0x0, @str='\'\x00'}, @typed={0x8, 0x4b, 0x0, 0x0, @u32=0x4}, @typed={0xc, 0x3d, 0x0, 0x0, @u64=0x101}, @generic="7005a10b6d8a19c8e336c74552b62082d7f09f4927298b2e996142f5c5e490da5426ed358ea670bb79f17f70cd9891e3ee79ab92e55b4b3f20bbaa4bf03b7e451f01860437b08dcca1a7478c97c015ceb2729aca05793721b13c5e393ec359392941eb8f5bec6fd87cb7d71e6e53de15222d9cc0994f3ae7c65fc8bab8ef4924da38106babad66cbe476e343204754986e3f0cdc03e5e7fa3363c0a6fc0f420b5ce1ff6ed7123499a47a9b65c5762c0378be", @generic="715b667f8fbac1e1c55dc52c3fb351bd84a028d5d0c5ed66c7f73c15e0ee5de39df995d7000c6e15bfdb5d46d331834b9b8de730d882deb17416bbf781b53cb00905443dbbaa88786a71ae68efd0e8ace35810a24e545f61b2c41af45e9dc58a4290f1c70baf5017b1e5a8035a56dd01286a588496"]}, @typed={0x14, 0x35, 0x0, 0x0, @ipv6=@private0}, @generic="57a68b60da54701b8d5c803d51f2f002ede6bbee", @nested={0x102b, 0x65, 0x0, 0x1, [@typed={0x14, 0xe, 0x0, 0x0, @ipv6=@mcast1}, @generic="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@typed={0x8, 0x7, 0x0, 0x0, @u32}, @typed={0x8, 0x71, 0x0, 0x0, @fd=r2}, @generic="8edc77"]}, @generic="3e41ae399679819fe4424b579cf04c104ca5f0f65bd0087cbd2891fc892de386a4f1ea49c7264bebbf9f736c43ae6101fb042d1ff22d54814fa8107596a7c169724548bede8bce79aebb8db84acffe3a0dd6dd0bdefa5cf96f2e17e5c1f6bb502dd24c8c5e56f25102e35b0e4df4b50a3fc22f15783a629c6e1dd9d99032742fb4a93001a487f11c6a632cf0ac67949908afa878b918d4580e742079d3d43dd99f2f3b53e19f47248cbce0d2657ce73436d6a2e2601d1712264017189ed3db79a20b221b37a5", @nested={0x2e3, 0x6e, 0x0, 0x1, [@generic="93496bedfced84e32c9cff5a96792c9b694b17085fab8870bc3ffc3cb54fa81eee8b1c1a2ecad7", @typed={0xf4, 0x2, 0x0, 0x0, @binary="6d7590e935c4b0312c0c99c24f962cce836fabc211e62d3804975de2546b290a77abc7ee273b8ba0408c403bd21beadf2e9a1e00943798df9751336673426a12af2db30497b2feaff8f67c43a284f53fc192ce6ddf35da9dcf869cc67e4f624c864b00df05e797eb7482510c54b1ed4bcc677d39d4168e2ed98427d3082dab3d80924ca8fc93ed3b3aafa1326ac8bcfe33f43e8079200055a39612cc8fbb024e312c8f8f37ef43e1739928a0925faeb531ac71c42caead1b8b83c7a1cc7cedcdc47c687b8725d8e567bdda1660a65529e719e80402afa02672f675fce4c3a25a084e298ba497c30f288dd47df436d09a"}, @generic="9762fb6e379b7c1f2bc77345c982b8f54dc926e0eac4e55080f42d379774dc935bac6fc4bcd8e596d6cb6213c497ce7f3fcec6ac65f41afb040609dd55161527f6", @generic="d9e95fe125f2126f1451f31008d48767e7a93c18775e38b3bc8f7b34ba32372bbdbb8551be8cb94332b2b02a8c768e1c96e96c6f45bd1d8ec8be0897e320185709f6fd3efbb57217533dd94783d2dc3a8622d7354d9e6bd4149b500c0984e3fc181478b3879a8a026eed3c06d94a24a2d01fa36dc7e0488e26ffbd4ed404d72fe95673dfec0c0b23fd73a787bdfb10408e0763fc9166082718d79961fe6818dbec8fbf91a7fab1d83652682ea04c8e07907eac8d3b5b72dca637ffc51197e4656773ac308ab23a64f9c2659f14fcdfe2a36e721f028ce48b57f0c3cf0dec9c025a8cd0076bb79a2d115f96c026e9", @generic="b56c0c2a1f37500fb11bb2acdbcd2143df20b564501e123c009e85e4366ecda428917ed0b10e2d9edf2826212a0ba8d3749b0a09e4d3c89cf1532b65e73fd1ed0d52b11f42fb65064399dd63900eecffea559579bd69e47ceffa943824ac5893dc11e81e294f9117e87471271a2310a0fa", @typed={0x18, 0x68, 0x0, 0x0, @str='user.incfs.metadata\x00'}, @typed={0xc, 0x1e, 0x0, 0x0, @u64}]}, @generic="ba4d2c496d", @generic="394986293b3e07602ab874895dd28a36b6967f381496340f3a12f854cf156b869c3918b90e57587b8fdbefef59af73688344e2a0d31f3aaedc6c88026cde2742a684300c06f9d25ae5bb5eab28257113bb9f7fa6", @generic="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0x2684}, 0x1, 0x0, 0x0, 0x11}, 0x1) 14:08:04 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x801c581f) 14:08:04 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0xff000000}}], 0x300, 0x10062, 0x0) 14:08:04 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x400c6615) 14:08:19 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0xc0045878) 14:08:19 executing program 0: ftruncate(0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f0000000200)) r0 = open(&(0x7f0000000140)='./file1\x00', 0x101000, 0x0) statx(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x402}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000001c0)='./file0\x00', 0x69) io_setup(0x3, &(0x7f0000000000)=0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x43) dup3(r2, 0xffffffffffffffff, 0x0) io_cancel(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x6, 0x427, 0xffffffffffffffff, &(0x7f0000000080)="9b092f6d4da7d173fbc970301e3efff493a04ced5782a5cd6755bbcc95af47e62284", 0x22, 0x100000000}, &(0x7f0000000180)) r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) io_submit(r1, 0x2, &(0x7f0000000380)=[&(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, r3, 0x0, 0x3000000}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r0, 0x89f9, &(0x7f0000000300)={'ip6_vti0\x00', &(0x7f0000000240)={'sit0\x00', 0x0, 0x2f, 0x2, 0x6a, 0x101, 0x10, @private1={0xfc, 0x1, '\x00', 0x1}, @private2, 0x7800, 0x0, 0x61, 0x6}}) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan0\x00'}) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCADD6RD(0xffffffffffffffff, 0x89f9, &(0x7f0000000440)={'syztnl0\x00', &(0x7f0000000680)={'ip6tnl0\x00', 0x0, 0x4, 0x5, 0x4, 0xd4, 0x0, @private0={0xfc, 0x0, '\x00', 0x1}, @loopback, 0x0, 0x7800, 0xfffffff9, 0x28}}) r4 = socket$nl_generic(0x10, 0x3, 0x10) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="6bb9564df2d2e4c7536bce2e98d3a3da11775b3c8635fc68aa72fd8cd1718c40b24f794e23ebd0da62e520c80cbf28246f5ce35bce8f7906ddf25da64d9f9414515c6ebd84eccdd415f915237c785d6c0c9ea19a7314826766c17697f6abfb9a5ba8af5b5ae11fedfa62a2acd8a86af593023098c3754f13a2e33070f502f59b6c6b29a7197d52858355ad71ab0a63fd94cb4f7b76a0f324367abb2785649bb94c8b728e3f8121c973c2b6f05168f82ff667e90e01fb2ad04e767b6a41adbb9eb7595adc6d49d8ba95e4d06751c2fdabca813e228686d091ccaf52c242a6f158b77e8315", @ANYRESOCT], 0x1c}}, 0x0) 14:08:19 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x93b}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000800)=ANY=[]) r1 = socket$netlink(0x10, 0x3, 0x0) fallocate(r0, 0x30, 0xffffffffffffff75, 0x10001) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="24000000101001000000212094366f4a60ffeed9bcfb221a000000000096000009000500"], 0x24}}, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) openat(r2, &(0x7f0000000400)='./file1\x00', 0x0, 0x4) read(0xffffffffffffffff, &(0x7f00000006c0)=""/135, 0x87) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8001, 0x1d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x823, 0x2, @perf_config_ext={0xffffffffffffffff, 0xfffffffffffffffc}, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000880)={0x1f, 0x0, @fixed}, &(0x7f0000000280)=0xe, 0x0) ioctl$INCFS_IOC_CREATE_FILE(0xffffffffffffffff, 0xc058671e, &(0x7f00000008c0)={{'\x00', 0x3}, {0x3}, 0x10, 0x0, 0x0, &(0x7f0000000380)='./file1\x00', &(0x7f0000000780)='./file1\x00', &(0x7f0000001a40)="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", 0x1c5, 0x0, &(0x7f0000001c40)=ANY=[@ANYBLOB="02000000be000000010000000c22000000efd13460b4b64e68d9e581bd44ba2746ac82a552d334b0b8e5136e7e0643d827a7588f000000df5ea0e77831295b3be659df5f49122d55e526d67ae1fba17ec7e76f1426620a6fa5012d44f417d5badc5223bf169c714ff3798db507768af250c4fa1585a1d88361e05115c71641e7dc90cc1261104b6e0af74a7bfcdb2bd0d359d45b980cd9c8a23a238f96ed81e991d873e2d1f3adb351b6bd35b13a525c4a371aa5b91c6024daa08a02c0fb64112659db2ddf99001000009ed348a11703d21adeeb05b178dd2a55676a05cb10caa7801065c7fe3b4b6556523bef650e5ae6c7b6d7ffce57dedc58c06c45bea6a98fa77ecb1eb6762ed33f4aa47bc6be0775775539794e573c82636a264c85cdf8f9c0bec3c89f8b61503f7d6f1456d01feba430bbc46a65d6058b6da8f72b2a5cd89749a80877cba30fc3ed9e20b57b895b62deecddbb9a50d71ba62a8940e01b017984a6dbec3bed04169088a47c03f2abc0246f669d84cc0015877b89b29569515ad2be1d98d8a30569030c78a8889ae2d021686e9060f1d0701f3798dd7c862b54b4af41739a28bca44eca3732a08eece7a4756a47bc7d01adc39167c12048c3cbb656b459fe93e3887b350eb2da659f89e26601288711fd78155bbd97bed6fc8b01d5584494d89e836856dcdacfb8ddc7f2613ae4b9ab1618a2cff530b4129b311ceabc9a2879284da7289fbb94611f861dc38c01657466e13f11ce05406403d2ec058e494e937fd66431f28bc36a1436da64365676b8449fb26c0d648fbbd658ae80c7ff1f25237a3a8d6426c1e1acf2cc34da6e1aecce5174f27bf0f54af350115dec7d7047f8b5a2add4c1e2d2174de6a796ac219ca1bb65f9628afdc13666e76b1ce843d69f34c53f609d2114709532fa6676236883640aeb85aad1e3d5c92901c8b8a38d46b597f5b279d91d05f23b24c367d6a49862a67b0e2b4a7549c939c73481e32eccf52651476f37aa3b1390b16b39fad7164469cd4bd6c81c4d7b19ae786339d28008705fd6b972e9a6d0e4d631f0506ea140bd8ce672c850a16f9f66430bd7675e67ce5f05a76b066fe569378f76b6889e02ed312b5fb6f97246e0f9f06c9a1a0b04b488b3e608137ee2bdf2b6072779e9e74069fd02556beb249ba26372a1dc0e96daa2d11bbe76838c30ae4e1fdefb7de3e77f4b0bcf51882abeebeb519cee2c19f5f0b83af76ac148898aac43b9f3ab63dbef33a1badc93d510ae47210d71db1e2a7a4f32a9e9656621abd581bf49620cddbd6b8bf9f9acb93d3b723119332b71032aa000332d46b3b507bc62087ba9ede020369395da978a991611ff54dabb29ea4af8121df6356d39a065b94de3445470b003dcd988050dd2ad4943dd00401a51e175d371abed6ee4883fd85409429f40083d52409e3e5b7f2649cb180d13ef0af4be8601b53846e50aaeff89d91421f9352025ef2fd2263b1d908e0999111a38fce405c5568254ace221777d9892205f721f72bc059f80b715364be0c5fc513e1d43ccba3332de85d5861d1db7f4b066d0d3852e59a8a076ed4876980648250c863ae06ceed7a6ee4bec50c603d06c2ac4f6f99ffb3cae4e17d3fbd739c90f95cd7af60cce126d3a4705bdd951108e8a37dedfee7f4114e6e9abf5a6e2c49c9a42e32d6ca6eb78ed17a98c1ee885a0637e1a954b277d5811a1842daa00304b9ab4e11865ac277d312fc2329bf59521224dd4f6d3545c1dd85588a990ec180994d14d24f0491e380739236dab61644a05d68b47b747741670ac40e2669abfda95f28216704590797f438d1f70b16fb96b192008fc4a7e710d1a8b912e56ce3b7240a457d02a4362d8a7568b6520de7be783d3ac2212d29c0324455b4afda00280362c925b63d68357e80686ba8105bade24900c1d5ba3d245c8e15e847c1fc2106b773f8c9d3f11d70663ffff3609355637e6f1d9df35b89fdeb7876ad10785f4deabfe0c1ddefaa0051ffa75c0200a7892cfd061f8f3ad109ebaa69ae7e8eb315c529d55720c72c2350889f024c6ab1ce54db37ff5d1aa64d969467b4b017a911bb912ff0d7006e2bee53e2055640c3acd569cf4f982382c7851d0a37714c09b71807edf39bb7dc8add747f2f2f9f5c7005d471e9c025b73796a3da1d7d26775a5d7bf75fdfa291e2c0f495d0f879ffacb8518f007cf2a909042e2fa2cda5a04642c3eff31b7b81173d3d87572aa3fec761d7ee0d638161021ea348ba63a305c5c5644580f81b72442fd99648d9de00abe886c3099be56a9a1b41f94cd7110af9cab91c155a288dcf3c86a37999d19f83091676f5ec47b2e68946d99105041323a3dab485b33e19ac156351ffcf267f714506704ab9e9510d751ffbf72125f27bc5f8a0494d6798396bbd85e8e984fbb04e181f6fd12835f0baca1903949d23156c6baa1569bbff550292f494bb72c3f8714580e3cbbbe1eb6b9bc77ea65f9d9b5c4636a0767bc7f31362a22b4059ff77a506ffe214da26774a37e2ab78f9337aa2ec9ee0a15f0731d068925267835e6903a23e6f2550ccaa259ba4a8e5b2254dce4ebc51884015a53c2ddd7904dfca7d95ac58d7c3f113a9b0ec7fe0e404f338f9695f0f14007e8a40d8bcc26f16465246334246732d38dd4f8b2c0133d9937c025d00387dd29cfa5a7dc40c7afa36784f7c006d5105a9d886291b2c19c2285f4fa8d788b37c505e75fbd1bf83606df1ca133c0fe739d23a6accbdb2ff57e165d0b81c52cf084b8c87ce5a8671b4165f540547e50a8bb33436e1e360fea8ac20aabd8996fa00a18489f99d60f3a9eadd8930151d0ac0bea862176ec375cc43db12f7d98f4de8ba986265b5eb4775a3ad8d0120b9f36fc4a17a6e10b9310d770fd93a3f062ab79855dadbebfb47ac9dc6481d527a10951a0a33a3057f938caafe17a10ae9a96f0aa78d9e44750b17aab236654ec50e96e275739394ed9173ee5e20f57bf82433f6e81baabca5a82b9ba70306e685766e5dea8190b86f5441d74af8273bcc461fe59a6c50082eba3cedc19bb51ab5e8b41560da4d994f8d9237640f96a6b46c187771b6938cac9d1bd0db97fa0c8a8e8941c493f6f3ed21c790379812ed1a109312590d6468931d9963236f2d9f2d5db8d2f4a8ad28830430f0acf2cd9f29849d94d9ab2cde3b13e521f30a3bc29dba1db47c390fbcdb8a9fcf5e3f890f4b8c7c05c528bcd14814733153d70a18ff71c9bea338abb32d7380e1612375fab5a5a3bdecb0ea4f48ef21b84128ecdecc294023f40ff045a7fa9caf30cadcc8d54e09066f8b177ec1618ee846c596475a7744cb40ee3e04c04d0e2b1d5461a5a8c4763be96565a87f0418ce1630cc6e652baee6e3870c4c0bacda0c0449656e69d3ef720028f0c6192c0e7772ef910cfde183de2446bde858445f691baf14b9fa805649b56a000282406733fdb0587e6ab57fb2386e268470a19054da44f709208afd1392ad50c953037829e67ada596037497061e429759c7cb10575707f560d0ffab33d726ca9a37d4ab93029033ae02f2e662af2c658e7fd4c44619bd1c4861a1a6c3a781abf304be89189616b88e6855eb66081d66fc0a005e9120be36cd807cd463671932224e199d035666b5b054168d7e4cea44b3de18b5252fea283d8dcdac4bdfdad613941e57a3860dfe9d395fcb17886f9dae49da56a0b3e9f15954331dd2da694195c35f0abb82e851ba9188927b657861ee97c8b18a7506fc2992cc404c1bf730783a84a9044119bdf7efefde9a5a32e605995c70c8f23fa8aa66cfc3b6bb29b32e36fef11af70fde9c88162dbcd58feed94063ec564f32c40a2aebc67ddd31acc2c9c4d3767d12b7c7f8ed8e7952355b01da4dab3120db696af702cd3dcc1fc582fd95a72a12a9b254eb1255b8d7b0bbc2735b4beb8d6cfc796f8a6a01cbe8f62f603de17ec6ba86c430f6bdf00317bf7e107dc20299c5e759989a7b7b3d4ea798d6a0329583f9b10ba90eab1eee3aa163665d236d302f584df92d63283119cdf6f13138e5c9eb1403de69146fdbdaa78ebd90143a9b1601b764fabb1da255841ff67def93115479e976ef1e515d969c18cdd2751cf2e193ac15cc665e8a096cefe1b24cc31842f3bfbd940c804c1f51af220577b5b10ea611d88056d74bd11ffc1d88e0dc2157b54f1eb283d1999c75b7ff19afc76012696ae4ecd5c4123016df1acc445062151817c41959feeda1f2678f6984170cd4f85505ef0e90095f96edc2c1c5da2b30ab478235e412a8aaa449c8f427611b5e485a5950aeac59d8d9e0c9e79a26f11553a7d16badf0e3332f0048658a85cd374c8e73022fe8c50fadefb5921b29af3f5bebce2fa09abdd4a86e63e7f88a9c7959810a54418345b8d4d93711f026fd63de5b40df90135497a74ccab67851a3e53376a5852cbcf187ceab4d46a9ab5053a56a0c4f61c43b08528e20550e0f514722fa664b53856b90b8ea316ad6cb83a891e7c2a34bb248cebd4b0897d87cae407f818c6adfeb5a2232e5ce79a9fec3b0abe071a397de46e98068d6732893c613b009833c855e3ada31391609d431afb1ccfaf276683a3c741faea7cc56b9575e3faae4046574f51d1a2cec396dc531cacbe845e48a68c2ef643049328ab719d3db111645eba03b5bd9db47ba0e1e70f9fad170870d833c47b21943b63de958b51f7d9297e88a2190f5f8c51bdc079785fe457c017c821d2011873d61c43b0519a953ed9c6d6db98257a5040b110b344ecd4593600d1933007b483582fd7e92fadd4ee5aae15bfb4ac70889ac343f0b29aa646c627530d4b006de280f49427138ad3e0488cb9e13e2a1282e52ea92090252cb08116a41bf0df41e4755d806fbdcf58b1526cb7dcb16c5af7c407da168c3445eeaa1dabbc601b1ef76e3b34415c5670fda2cc13a34ca0976e5c50639e840fd27f8a18ee3f4d6f3fe0b8c26c713425ee2c759d4f244a9640060f4906ffc4b1efc3ff085b29346cd3c3264ef1fd4d7dca4689bbbd53ae2eb82b82a0fac0ecf23f9c39a16853db113d8f5f7816f31da64debe464b20b45226cde58706a0ff71cde497eb96d52c13f885624933e9dc90da04358a9185e1b40dd349033bef6cb0612b89d2af15185ecc209a2b6d2d697da82796410c66f10ce04530cfa9ee93e5a1aeb9939ac48e2a4b0f6e1431017658b71d679c4a3a3f81a0bc714439f982cc237c6da5228873bb50040f27dd860c63835d204995aff994e72c30387bd66ad937356ba5391f1573638f65f59220879b39e9e3175ecb4394adff36208e0498bb2f745f3cf1fc42865829cbf4d558800a3a63724b27fa73adc12469e157aa6fa5292085120b1dc101f46d9738703faf7bccaa671edce0d5c62c9bb6db62b2d07fb74d47007a01bfbb4ac2f6e1bed6bfbfd8a63649f951606eea2ae2c9293021fed5575526808894d300ce993c415dff3e1bb1e9fd608cf24640e4bed00f64b4a8781fe9bff3547546e55706d3ba55c247c178717473ea71f23913daa94add27644f19afa3c548aea32624fb6eb901a4b3633446a11dbb558423102b4a1cc986759d341fe31e685b5109de1d357f3e122c201118da12db0bcb615410203212d4daa917be2e62c8b075dc1caf2eb60dd047271de04c003469dc7bed3b99349e4a3100a54c5848327c4973d60e8063ff3c45f933fc2ada04dee3ae877cb587df5ad3d64275dc8ce60768cc087941e8538665303f46508fd73486b071ad14dad802f4d9b74b41daa2e186b6a37f69207777388f927a083aaecbc9313088fc1aa616bde6d148c52cee28536df6b609913c727fe09cb02a19c432f8d361c32aab3da81d3b5aa26eaff3d3bf837348adf0e33c904ce0bba4952d3761c89d82167fc924e541851288fab09c84ca2e0b5b187bb88b430d5ffbc3799bd5700cab010eb9727297fa1fdc774ace4d0985595e33f859617ad2beb169001d682452e15825ecef7358a9e4c7f02b39d7ebfb807d4e9c8f7d023f59cb9453d591ba0cec581d4af371f6e0b07a"], 0x10ca}) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x46800) sendmsg$ETHTOOL_MSG_LINKINFO_SET(r2, &(0x7f0000000800)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="000825fccbdf25035301000000050001000000000000"], 0x1c}, 0x1, 0x0, 0x0, 0x4001}, 0x240041c0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x20000001}, 0xc, &(0x7f0000000640)={&(0x7f0000000200)=ANY=[@ANYBLOB="ad33878e392e6d6cb99b2e170310ab", @ANYRES16=0x0, @ANYBLOB="010028bd7000fadbdf25010000000c000300fdffffffffffffff080001000000000008000100000000000c00030001000080000000000c0005000b000000000000000c0003000900000000000000"], 0x54}, 0x1, 0x0, 0x0, 0x91}, 0x0) preadv(r2, &(0x7f0000000000)=[{&(0x7f00000002c0)=""/184, 0xb8}, {&(0x7f0000002d40)=""/4103, 0x1007}, {&(0x7f0000000500)=""/114, 0x72}], 0x3, 0x16, 0x4) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x800448f0, &(0x7f0000000800)={0x0, 0x0, "17f042"}) fallocate(0xffffffffffffffff, 0x52, 0x2, 0x10000000fdffffff) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) 14:08:19 executing program 5: r0 = syz_io_uring_setup(0x24, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="400000001e0001000000000000000000fe880000010000000000000000ac1414bb00"/64], 0x40}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000d00)={0x0, 0x0, 0x0}, 0x0, 0x100}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)={0x14, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}}, 0x14}}, 0x0) r5 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000100)=0xe, 0x80800) r6 = fcntl$dupfd(r4, 0x0, r5) ioctl$sock_inet_udp_SIOCOUTQ(r6, 0x5411, &(0x7f0000000140)) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) r7 = socket$inet(0x2, 0x1, 0x8) fstat(r7, &(0x7f0000000240)) 14:08:19 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x40106614) 14:08:19 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x40086604) 14:08:19 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0xffffff7f}}], 0x300, 0x10062, 0x0) 14:08:19 executing program 2: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x40106614) [ 1040.016159] EXT4-fs warning (device sda): __ext4_ioctl:889: Setting inode version is not supported with metadata_csum enabled. [ 1040.035460] EXT4-fs warning (device sda): __ext4_ioctl:889: Setting inode version is not supported with metadata_csum enabled. [ 1040.038507] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=4112 sclass=netlink_route_socket pid=8112 comm=syz-executor.7 14:08:19 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x401c5820) 14:08:19 executing program 2: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x401c5820) 14:08:19 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x40086607) [ 1040.116802] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 1040.118879] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1040.120328] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1040.121717] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 1040.123329] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 30 prio class 0 [ 1040.126551] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1040.127749] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1040.129855] Buffer I/O error on dev sr0, logical block 0, async page read 14:08:19 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0xc0045878) [ 1040.134687] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1040.135875] blk_update_request: I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1040.137991] Buffer I/O error on dev sr0, logical block 1, async page read [ 1040.139896] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1040.141570] blk_update_request: I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1040.143690] Buffer I/O error on dev sr0, logical block 2, async page read [ 1040.145572] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1040.146788] blk_update_request: I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1040.148916] Buffer I/O error on dev sr0, logical block 3, async page read [ 1040.153006] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1040.154240] blk_update_request: I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1040.156346] Buffer I/O error on dev sr0, logical block 4, async page read [ 1040.158580] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1040.159778] blk_update_request: I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1040.161908] Buffer I/O error on dev sr0, logical block 5, async page read [ 1040.163431] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1040.164583] blk_update_request: I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 2 prio class 0 [ 1040.166703] Buffer I/O error on dev sr0, logical block 6, async page read [ 1040.168186] Buffer I/O error on dev sr0, logical block 7, async page read 14:08:19 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x4000000000000}}], 0x300, 0x10062, 0x0) [ 1040.278751] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=4112 sclass=netlink_route_socket pid=8146 comm=syz-executor.7 14:08:20 executing program 2: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x4020940d) 14:08:20 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x6609) 14:08:20 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x4020940d) 14:08:20 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0xc0046686) 14:08:20 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x20000000000000}}], 0x300, 0x10062, 0x0) 14:08:34 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x40286608) 14:08:34 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0xc0096616) 14:08:34 executing program 0: ioctl$BTRFS_IOC_QUOTA_CTL(0xffffffffffffffff, 0xc0109428, &(0x7f0000000180)={0x0, 0x8}) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='tracefs\x00', 0x0, 0x0) syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x220021, &(0x7f00000007c0)=ANY=[@ANYBLOB="6769643d4c193d8711c962787008b016e39b0f33594a31afd581ce41f212f5bf71b75d08ad53c57c5752a8c310585cf57838730de0ab0639212b0ac37065f9d7cf3ff5063f182d93b83600de3203404c6fa898ee6eba3c2182d9c8046a6e256fa5f2e8ce93a0f1131849658d33f7491b01c46ef7c21a77221b6948e4e16fa6d22c70c9a3ab907993952e0149e2ac6a5760dbb17a3f6fe350f2648dc9abd0be57d7068d5586afbb4ded83ff5c3011719d02012819554dfaa6a2c1822a0ea18c95ec5e4a3c0aba652d74c8f6b578283dc764d1715e2739acd390c3056c16e87af75bd00f8421c6a4fc277679a4a9953a5767b467770927aa71605885330a097d3a94c42a4cb596c1ca5b07032bd4ad5b8b7f43676a430a92261890a57d96ccefd75881f76aaf631641b3fc", @ANYRESHEX=0x0, @ANYBLOB="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"]) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000a40)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB="07000000000000002e2f66696c6530001bd828c5fc0725aa63e954e0345ed7c8667067e7e27f4825559ab1edfc197ed6d52ee52a4360eba2abb07514a6c8a31ddc0ae1a4f1e57588f3f36464117f9339d1b3ee981a44b356657d2f120e95829fee1c0f8e492b7552c4bc5723ca41248825b3888e44da096685a0d8b6cdc2ed98586991643572a660d537b4057907e0fb2ad22cad23c74ed2471a5c540f9231cf9e46bc08a5dfbaf082431e2c2040ec188a6fc7c27df65afa4c39efaefbd713440c7d2fcef25ce0f678ec6ab4fef2d9b76533ba43f176d474a99425560854e39fc5fd72833dad"]) syz_io_uring_setup(0x3167, &(0x7f0000000380)={0x0, 0x9b7a, 0x0, 0xfffffffe, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f00000002c0), &(0x7f0000000340)) r3 = fspick(0xffffffffffffffff, &(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r4 = openat(0xffffffffffffffff, &(0x7f0000000200)='./file0/file0\x00', 0x600040, 0x128) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB="f2ffffffb3be6e40f3dc00"], 0xb) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, &(0x7f0000000540)='\x00', &(0x7f0000000580)='\x00', 0x0) pkey_alloc(0x0, 0x0) mknodat$loop(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0xc000, 0x0) r5 = eventfd(0x442c) io_submit(0x0, 0x2, &(0x7f00000006c0)=[&(0x7f0000000300)={0x0, 0x0, 0x0, 0x2, 0x1, r4, &(0x7f0000000400)="86297afdb9c41fd5dbc309e6b6df7bbbbfcabaa809c6649dcd7994af07ab6e10847e834c3dc4265ea4de74fb42dde094e8d9b06ce452ee96687198ce3e00071895ff3e4b11e1e1a4e10f5a5ef8b730000adc97ca6c825c879c058f6e01e5fd0e395795b04efb49d8294f21f218a11ca9d663843aa6884159cf46acb96984522f22dedc3f8b9783db403c7f5a43a0e72508eedea3051b", 0x96, 0x4, 0x0, 0x3, r2}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x400, r0, &(0x7f00000004c0)="22813ca7f4d296af5bf2943d1cd27c24c2d54070e8428707a7a76f2875837de7388ff953be92f944389001fbe6d9b570fe6fe0b594940d97766a0ac2fd8b1001d0", 0x41, 0x9b5, 0x0, 0x3, r5}]) 14:08:34 executing program 2: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x40286608) 14:08:34 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x3665c4ffffffff}}], 0x300, 0x10062, 0x0) 14:08:34 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x40087602) 14:08:34 executing program 5: kexec_load(0x0, 0x1, &(0x7f00000000c0)=[{0x0, 0xffffffffffffff2d, 0xfffffffffffffffa, 0x10000}, {&(0x7f0000000000)="ccf094325660044976ad574c5e253ac19b7332388b4b9b48c1daaa236986f3d38b87c476289412d19f782d8a8236222ef67f3fa8692ba1a3794ebb0c09cecd704f2f64bfdcf89a911acc97ef906033695b0f1f66c55709e516941a247780037bf43b1ff471046d269d3d6cfb18a2461c068ca4bfab4a24d626275ae769c52c9bd28c1647c2c1eb3483b8cbf54e37ba9b73762af7ae66c20a2a2c108867f2bcaa67d11c3eeca4a1dd4e148a31", 0x0, 0x1, 0x5}], 0x0) 14:08:34 executing program 7: openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000200)='./file1\x00', 0x0) r2 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[@ANYRESHEX], 0xfdef) openat(r1, &(0x7f0000000040)='./file1\x00', 0x101000, 0x90) sendfile(r2, r0, 0x0, 0x5) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) futimesat(r1, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000180)={{0x0, 0x2710}, {r3, r4/1000+10000}}) clock_gettime(0x2, &(0x7f0000000340)) syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000240)=0x0) r7 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x0, 0x0, r7}, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r2, {0x4d0e}}, './file1\x00'}) syz_io_uring_submit(0x0, r6, &(0x7f0000000300)=@IORING_OP_OPENAT2={0x1c, 0x4, 0x0, r8, &(0x7f0000000240)={0x22080, 0x8, 0x4}, &(0x7f0000000280)='./file1\x00', 0x18, 0x0, 0x12345}, 0x2) 14:08:34 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) close_range(r0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$HIDIOCINITREPORT(r1, 0x550c, 0x20000000) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000003c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x4, 0x0, 0x1, 0xc000000000000000, 0x3, 0x3, 0x18c, 0x109, 0x40, 0x261, 0x8003, 0x4, 0x38, 0x2, 0x7, 0x101, 0x5}, [{0x70000000, 0x0, 0x8, 0x9, 0x1, 0x1, 0x3b, 0x9}, {0x6474e551, 0x1, 0x4, 0x0, 0x1, 0x3, 0xffffffffffffffff, 0xff}], "4f96338ba86e5cdfe44ee0f43ab046f63282228a899c796de403b7cdc51e00bd5222da942c52349e338c9f38cf00864cec4c272653ef65cfc48b4a049be7f0e33406e7c056004c104e6bd0d9b03d1734627bcf5e67a9bbda831e1dd7d8ae93c8038162605cd2ad2e5d9e7bc449c8b941d8f05aa7544be2f4c333ce52065cc196dffa62f6265d5d8cda213114f428de04e2404de639d40ea3a405b71b4aaf5f52c8152fb492d4f94fd9027300d93118", ['\x00']}, 0x25f) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r1, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x100000, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$AUTOFS_IOC_CATATONIC(r3, 0x9362, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(0xffffffffffffffff, 0x40086607, &(0x7f0000000080)=0xc0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) r5 = dup2(r4, r4) fcntl$F_SET_RW_HINT(r5, 0x40c, &(0x7f0000000140)=0x7c0283a40842d60c) mount$9p_fd(0x0, &(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}}) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000000)=0x2, 0x4) [ 1054.602279] EXT4-fs warning (device sda): __ext4_ioctl:889: Setting inode version is not supported with metadata_csum enabled. [ 1054.619815] EXT4-fs warning (device sda): __ext4_ioctl:889: Setting inode version is not supported with metadata_csum enabled. 14:08:34 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x400000000000000}}], 0x300, 0x10062, 0x0) 14:08:34 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0xc0185879) 14:08:49 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x40305828) 14:08:49 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$netlink(0x10, 0x3, 0x0) r1 = getpid() sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)={0x28, 0x10, 0x409, 0x0, 0x0, {}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x13, 0x0, 0x0, @pid=r1}]}]}, 0x28}}, 0x0) getpid() 14:08:49 executing program 2: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x40305828) 14:08:49 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0xc0189436) 14:08:49 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x400c6615) 14:08:49 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x4000000000000000}}], 0x300, 0x10062, 0x0) 14:08:49 executing program 5: perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000002c0)="85c0bd00fe4f08c153636898f01ddb0b", 0x10) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) pipe2$9p(&(0x7f0000000500), 0x80000) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)}], 0x1}, 0x10044001) 14:08:49 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x97, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fremovexattr(0xffffffffffffffff, &(0x7f0000000200)=@known='system.posix_acl_default\x00') r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x0) lseek(r2, 0x100000001, 0x4) r3 = syz_io_uring_setup(0x4fc4, &(0x7f00000001c0)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, r1}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x2, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x80, 0x1da0dc7969a32afd, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x6, 0x4, @perf_config_ext={0x0, 0x7fff}, 0x40000, 0x9, 0x6, 0x3, 0x2, 0x3, 0x8, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xe, r0, 0x1) syz_io_uring_submit(r4, r5, &(0x7f0000000340)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=[0xffffffffffffffff], 0x1, 0x0, 0x0, {0x0, r6}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_MADVISE={0x19, 0x4, 0x0, 0x0, 0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4, 0x1, {0x0, r6}}, 0x5) chdir(&(0x7f0000000080)='./file2\x00') 14:08:49 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0xc020660b) 14:08:49 executing program 2: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x40305829) 14:08:50 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x40305829) 14:09:07 executing program 2: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x4030582a) 14:09:07 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0xfc00000000000000}}], 0x300, 0x10062, 0x0) 14:09:07 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x4030582a) 14:09:07 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x40106614) 14:09:07 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet(r1, &(0x7f00000035c0)=[{{&(0x7f0000000000)={0x2, 0x4e20, @loopback}, 0x10, 0x0}}, {{&(0x7f00000000c0)={0x2, 0x4e24, @local}, 0x10, 0x0, 0x0, &(0x7f00000015c0)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x2}}], 0x18}}], 0x2, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x8) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r2, 0xc0189373, &(0x7f00000002c0)={{0x1, 0x1, 0x18, r0, {0xe786}}, './file0/file0\x00'}) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x0, 0x0, 0x1f, 0x7, 0x0, 0x4957eac2, 0x61100, 0x8, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x7, 0x1, @perf_config_ext={0x80000001, 0xfff}, 0x6229, 0x2, 0xff, 0x9, 0x7, 0x5a, 0x5, 0x0, 0x1f, 0x0, 0x8000}, 0x0, 0xb, r4, 0x1) ioctl$FS_IOC_GETFSMAP(r3, 0xc0c0583b, &(0x7f0000000880)=ANY=[@ANYBLOB="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"]) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2201, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000180)='./file0\x00', 0x2, 0x140, 0x31713}, 0x1f7) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') readv(r2, &(0x7f0000000280)=[{&(0x7f0000001e00)=""/4098, 0x1002}], 0x1) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r5, 0xc0189377, &(0x7f0000000140)={{0x1, 0x1, 0x18, r5, {0xffffffb6}}, './file2\x00'}) ioctl$EXT4_IOC_GROUP_ADD(r5, 0x40086607, &(0x7f0000000080)={0x5}) 14:09:07 executing program 7: bind$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000080)={r0, 0x80000000, 0x5}) connect$inet6(r1, &(0x7f0000000140)={0xa, 0x4e24, 0xfffffff9, @private1={0xfc, 0x1, '\x00', 0x1}, 0x2}, 0x1c) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) open_by_handle_at(r2, &(0x7f0000000040)=@ocfs2_parent={0x18}, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0xfffffffffffffffd, 0x20, 0x2}) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) 14:09:07 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0xc020662a) 14:09:07 executing program 5: msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000480)=""/4096) r0 = getpgrp(0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000080), 0x18}, 0x0, 0x0, 0x1002, 0x0, 0x4, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000140)=""/23) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0xfffffffffffffd5a, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000001c00)) msgctl$IPC_INFO(0x0, 0x3, &(0x7f00000001c0)=""/14) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000400)) setresuid(0x0, 0x0, 0x0) r2 = msgget$private(0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000015c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x4, 0x0, r1, &(0x7f0000001580)={0x2000}, r1}, 0x8001) msgrcv(r2, 0x0, 0x0, 0x0, 0x0) msgctl$IPC_RMID(r2, 0x0) msgctl$IPC_INFO(r2, 0x3, &(0x7f0000000300)=""/197) msgctl$IPC_RMID(0x0, 0x0) getresuid(&(0x7f0000000180), &(0x7f00000002c0), &(0x7f0000001480)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) msgctl$IPC_INFO(r2, 0x3, &(0x7f00000014c0)=""/190) getpgrp(0x0) getpgid(r0) [ 1087.359012] EXT4-fs warning (device sda): ext4_group_extend:1805: can't shrink FS - resize aborted 14:09:07 executing program 2: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x4030582b) 14:09:07 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x4030582b) 14:09:07 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x401c5820) [ 1087.454127] EXT4-fs warning (device sda): ext4_group_extend:1805: can't shrink FS - resize aborted 14:09:07 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0xfe80000000000000}}], 0x300, 0x10062, 0x0) 14:09:07 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x40305839) 14:09:07 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0xc028660f) 14:09:07 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x2000, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xc}, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000e00)=ANY=[@ANYBLOB="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"], 0x98}}, 0x0) close_range(r1, r0, 0x0) fcntl$addseals(r1, 0x409, 0x8) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000440)=0x7, 0x4) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x5, 0x0, 0x0, 0x0, 0x23456, 0x0, 0x0, 0x1}, 0x9) lseek(0xffffffffffffffff, 0x2, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), 0x0, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000100), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) request_key(&(0x7f0000000480)='dns_resolver\x00', &(0x7f0000000340)={'syz', 0x2}, &(0x7f0000000380)='\x00', r3) futimesat(0xffffffffffffffff, 0x0, &(0x7f0000000400)) r4 = add_key(&(0x7f0000000200)='keyring\x00', &(0x7f00000004c0)={'syz', 0x1}, &(0x7f0000000640)="18726d0eed55eaa57fc580dc3a0b12e0a5ee08da294ac8119c4c73f93694f2a935d17a81959d084839f846dca8739131e4a9c45c6509af44529537eae3a4a4793a9a0aacfd7a75f2b566b874939829b82a35d20d1985a92c5d7ba971251e89286f64438d080e8e214a050893fd3fa27a56032a79c1d099b5108ecb2e5f36d3e7e1c749ad35c2064fa087cf6359507a36eb69853e0cdd920cbb7586aedf5a2e5a9a1a6b8d3cb6ad16918b01d07c92179dfae1ef58835b5fa4be28fbd3b3eac1c9f3cf74fbe20900c55d23902439133eecfafb2e0f", 0xd4, 0xffffffffffffffff) add_key(0x0, 0x0, 0x0, 0x0, r4) syz_open_procfs(0xffffffffffffffff, 0x0) unshare(0x48020200) 14:09:07 executing program 2: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x40305839) 14:09:07 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x40806685) 14:09:07 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000200)=ANY=[@ANYBLOB="01000000010000001800000024ebb7bee390388c99e55b9abc2598bc6b57c10f3d11286e78a3cb7012abf4bfc993d3544d6f8bfdffd71898e739d01ea7b5c87f5aa8821d5b2ff9ea8e790f83197481ef0d5204aaa14d09056571a019d67880a65fc3a08ebbaf5777ccb66fb4331d79e3907938457e08", @ANYRES32=r0, @ANYBLOB]) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_io_uring_setup(0x6f10, &(0x7f0000000980)={0x0, 0x0, 0x1}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00)=0x0, &(0x7f0000000a40)) syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) r2 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480)={0x0, 0x1, 0x0, 0x0, 0x3e0}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xa63fd6a5717620d2}, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r5, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer, 0x0) r6 = syz_io_uring_setup(0x56dd, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r6, 0x9, 0x0, 0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000340)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=[0xffffffffffffffff], 0x1, 0x0, 0x0, {0x0, r9}}, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000680)=@IORING_OP_SENDMSG={0x9, 0x1, 0x0, r5, 0x0, &(0x7f0000000640)={&(0x7f0000000100)=@llc={0x1a, 0xf, 0x8, 0x40, 0x2, 0x1, @random="92479f2f99a9"}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000280)="ef992e2c8a5d9a6ea05afe64987660bd1fe1d243716ccc52caa3f44e0398ade5d7bbe8b599e4b810f9eec5104a842a55e480c235c65bb8a4c8ce8243ef9b0560700f28d18cc040b82b879f97daf706a0ada7516b399369f90e848b68db0a3e6cbd4bb3bdacb43eece7e58cc58745799e77b84d5c68ec7f0e9c3838888d90fbc62c10a44f1047743ecdf8572b36d0f5a4df", 0x91}, {&(0x7f0000000340)="5d9a03d04f2c133037e958dbf8585c65876d700bf87bb90bc9e4cee8b3e72d4823df6ce81b44dc1772a947c5e37ddb87042e69275998be0a2a5166a2f2ec82e38fc5ca78b234c880b2f9c3556f60786cb56774df55f40329911a1c31f79d70b8", 0x60}, {&(0x7f0000000180)}, {&(0x7f0000000500)="41420dd24fb858b23f3e1af05fe98842449f785f54389a7e1b07d012b585fb52023251d75260137b355e6555c58dd31c2239170126bafe2f3bd565ec420ca26dd6608d", 0x43}, {&(0x7f00000003c0)="a1c6dbd47ec5f334295022fb4bf3", 0xe}, {&(0x7f0000000580)="38c55d26860a678147c7832a1f00d9a653e5108347db07f4d6f5854cc834c4ac", 0x20}], 0x6, &(0x7f0000000a80)=[{0x70, 0x84, 0x2a9c, "5a971dcce728cbf7931bf31c643d2ad21968fe71715506d84850ccdf7b8dd2da0fa1faa931f1514dadc84186f1fcfbb3d9dce273d8308d2149db561b2a035e14d41b0cc66f4e6ef7c74dde8ee7a7417dc69b95b5437bfe4adb3aeb3d205d5a"}, {0x30, 0x109, 0x401, "40f885811133f20cd8bdfade8b3d2c7064ee6e02f2c1e2d0bac2936b9b"}, {0xe0, 0x104, 0x7f, "b6ab8725af93b12f9fd0fef0e90dd0d21f80ee306a59492681c168005f0e9028e5e92950339d2bba824e86b64a7d6d2c69c859d5ecede197a675cd45124c66c66422ced3d160b73a857e994f6450bac0f4abc180ac60fa8adc20bb7997577d4f9aa5abe824f81ef9ae0b809557b2c6f0e537a37d2a4820565ed542639520f2d671aff64e3b82b6f97cd54d53a4a5283f2a9cdca66f2247d27f28342346483564a23f75dcb589d280f2af48ae7185902160c0151ae7d120cfbaa1bbac703c078bd50c86a78055ddda5413b7"}, {0x1010, 0x10f, 0x7, "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"}, {0xa0, 0x10e, 0x8279, "c61f827e7d584799b7fa5fca271a5ca51852c026f50ce3357f1211a54c20a93f510af34889059cecc86f2a68d8c38bb4c67ed487aca37169509e3da705a757012521091f9bbd8714db12977ac417ad7321565b2e85cf6090339f973c3d5001f911182d777b8593d4198a3f0aa8757d9cde0b07834c7124be1722f710fa96c885760da91b30544ce1384fd52c6d"}, {0x48, 0x109, 0x18000, "90da20adfec94d0ddc21feb01017d2a730961ab6f67eca07d6e2cb86a5da4d0d9918d5331ee1c94d00228b7125f13be20f3346"}], 0x1278}, 0x0, 0x8000, 0x1, {0x0, r9}}, 0x8) io_uring_enter(r2, 0x58ab, 0x1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) lsetxattr$system_posix_acl(0x0, &(0x7f0000000400)='system.posix_acl_default\x00', 0x0, 0x0, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000040)='./mnt/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) [ 1087.650695] netlink: 124 bytes leftover after parsing attributes in process `syz-executor.7'. 14:09:25 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0xc0406618) 14:09:25 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x4020940d) 14:09:25 executing program 5: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) syz_open_pts(r0, 0x10000) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000d4f4655fd4f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)) 14:09:25 executing program 0: listen(0xffffffffffffffff, 0x0) sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040), 0xc, 0x0, 0x1, 0x0, 0x0, 0x4010}, 0x0) r0 = io_uring_setup(0x3972, &(0x7f0000000a40)={0x0, 0x5912, 0x8, 0x0, 0x24}) sendmsg$NL802154_CMD_SET_MAX_FRAME_RETRIES(0xffffffffffffffff, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006100)=ANY=[@ANYBLOB="a72b00", @ANYRES16, @ANYBLOB="010000000000000000000f00000008000300", @ANYRES32, @ANYBLOB], 0x1c}}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'wpan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_FRAME_RETRIES(0xffffffffffffffff, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000000700)=ANY=[@ANYBLOB="a72b00", @ANYRES16=r2, @ANYBLOB="0108001b00000000000000000000000000008c27888fc3cf7bac54b94c1d4853e8919527714a772fd904d919186b050e52b01f5cd27d599be452f46e1e9c95bcebbc167e759d8f7e13e9fd20e5fe1975bf5d891f850ca8970e4d6cb9637e5e5ace490877ed89b8b7b09a19ea3ab1ca21ab12f301d809e2d1fa0e0792487e2d", @ANYRES32=r1, @ANYBLOB="6d13fce043d8729985656421fe09e988abb0dc7dd50d08d9b6f4c0b0d25ea38d6e153c5a141572e34677b31214005fcd2e4d21f0857f003ccef2a340850df822301ad82b4f5578d40a41389a634dd812820a7b208ad5a80728a9a2205f57d23114a3659f5d5459703fc14651ce8d79157c9e0ff407dbb896f26437b77ac2cb59a5c54d5ba3effe6d28e70000000000000003fe8669adcfb4c3206e6b34af79247de50527d2c44d71ac5f9a6fd394a1e92e41324676408d312b5e93f9054072798307bee6506014e06324f12b1dfcee"], 0x1c}}, 0x0) sendmsg$NL802154_CMD_SET_PAN_ID(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x58, 0x0, 0x400, 0x70bd27, 0x25dfdbfb, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX, @NL802154_ATTR_IFINDEX={0x0, 0x3, r1}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r1}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x58}, 0x1, 0x0, 0x0, 0x20008090}, 0x1) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_SHORT_ADDR(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000440)={&(0x7f00000005c0)={0x44, r2, 0x800, 0x70bd27, 0x25dfdbfd, {}, [@NL802154_ATTR_SHORT_ADDR={0x6, 0xa, 0xaaa2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r1}, @NL802154_ATTR_SHORT_ADDR={0x6}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}]}, 0x44}, 0x1, 0x0, 0x0, 0x80}, 0x20040800) r4 = getpgrp(0x0) sendmsg$NL80211_CMD_START_AP(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000540)={&(0x7f0000000880)={0x164, 0x0, 0x100, 0x70bd2c, 0x25dfdbfd, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_EXTERNAL_AUTH_SUPPORT={0x4}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_HIDDEN_SSID={0x8, 0x7e, 0x2}, @NL80211_ATTR_P2P_OPPPS={0x5, 0xa3, 0x1}, @NL80211_ATTR_EXTERNAL_AUTH_SUPPORT={0x4}, @crypto_settings=[@NL80211_ATTR_CIPHER_SUITE_GROUP={0x8, 0x4a, 0xfac04}, @NL80211_ATTR_CIPHER_SUITE_GROUP={0x8, 0x4a, 0xfac0b}, @NL80211_ATTR_CONTROL_PORT={0x4}, @NL80211_ATTR_CIPHER_SUITE_GROUP={0x8, 0x4a, 0xfac08}, @NL80211_ATTR_SAE_PASSWORD={0x68, 0x115, "17e897b1d696e830d0ff997373107b2290c6560b68333a168d75189ccb03f31d8ce0c965b25c8f8c3d83cd43c1bc32a94e140a4bda6b8bd76534a9c33b67fac47944e978e19762a62737b2c61f1f4f0962666d84ce412b4aa7295b2ce16be31f7a020ff1"}], @NL80211_ATTR_BEACON_INTERVAL={0x8, 0xc, @random}, @crypto_settings=[@NL80211_ATTR_WPA_VERSIONS={0x8, 0x4b, 0x6}, @NL80211_ATTR_CIPHER_SUITES_PAIRWISE={0x10, 0x49, [0xfac0c, 0xfac01, 0xfac04]}], @acl_policy=[@NL80211_ATTR_MAC_ADDRS={0x1c, 0xa6, 0x0, 0x1, [{0xa}, {0xa, 0x6, @device_b}]}, @NL80211_ATTR_MAC_ADDRS={0x58, 0xa6, 0x0, 0x1, [{0xa}, {0xa, 0x6, @device_b}, {0xa, 0x6, @broadcast}, {0xa, 0x6, @broadcast}, {0xa}, {0xa}, {0xa, 0x6, @broadcast}]}], @NL80211_ATTR_SSID={0xa, 0x34, @default_ibss_ssid}]}, 0x164}, 0x1, 0x0, 0x0, 0x44000}, 0x8000) r5 = pidfd_open(r4, 0x0) ioctl$BTRFS_IOC_DEFRAG_RANGE(r3, 0x40309410, &(0x7f0000000140)={0x4, 0x9, 0x3, 0x5, 0x0, [0x1ff, 0x3f, 0x8001, 0xffffffff]}) io_uring_register$IORING_UNREGISTER_BUFFERS(r0, 0x1, 0x0, 0x0) r6 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2}, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) pread64(r5, &(0x7f0000000480)=""/93, 0x5d, 0x9) fallocate(r6, 0x2, 0xab36, 0x7) sendmsg$nl_generic(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="480000001d00210c00000000000000000400020014001180809801a7b0c7dba09475f251c743092f2000008008000000", @ANYRES32=r7, @ANYBLOB="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"], 0x48}}, 0x0) 14:09:25 executing program 2: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x40806685) 14:09:25 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x6609) 14:09:25 executing program 7: r0 = openat$vcsa(0xffffffffffffff9c, 0x0, 0x401, 0x0) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000011c0)=ANY=[@ANYBLOB="280000001000010025e0c55c383856890de5000005000000000000000c00408008001000", @ANYRES32, @ANYBLOB], 0x28}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {r1}}, './file1\x00'}) syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), r2) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000140)={'lo\x00'}) socket$netlink(0x10, 0x3, 0x1) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x1a1001, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00'}) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(0xffffffffffffffff, 0xc0096616, &(0x7f0000000280)=ANY=[@ANYBLOB="010000000000060000"]) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x1, 0x0, 0x5e, 0x20008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000080), 0x1}, 0x2, 0x0, 0x1004, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffdf, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8914, &(0x7f0000000140)={'lo\x00'}) r6 = gettid() bind(r5, &(0x7f0000000200)=@nfc_llcp={0x27, 0x1, 0x1, 0x2, 0x6, 0x9, "193b3c4117e4dd0054258b34e17c699e63cce73490ff883499234809183bd6cc267c1faec45ecec24181841dc70a95f8af02b20b8d3ee3c2cc49d075b24a6e", 0x39}, 0x80) rt_sigqueueinfo(r6, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x100}) 14:09:25 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0xfec0000000000000}}], 0x300, 0x10062, 0x0) [ 1105.955827] netlink: 'syz-executor.7': attribute type 16 has an invalid length. 14:09:25 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0xff00000000000000}}], 0x300, 0x10062, 0x0) [ 1106.037167] device lo entered promiscuous mode 14:09:25 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x40286608) 14:09:25 executing program 2: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x6609) 14:09:25 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x80086601) 14:09:25 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0xc0406619) 14:09:25 executing program 5: r0 = syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext, 0xc2, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$FIOCLEX(r1, 0x5451) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000018c0)=ANY=[@ANYBLOB="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"], 0x24}}, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000340)={0x1, &(0x7f0000000300)=[{0x9, 0x81, 0x0, 0x1ff}]}) syz_open_procfs(0x0, &(0x7f0000000000)='net/netstat\x00') ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r1) ioctl$CDROMREADALL(0xffffffffffffffff, 0x5318, &(0x7f0000001a80)) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f0000000580)={{0x0, 0x6, 0x1, 0x3, 0x8, 0x5, 0x1, 0x2, 0x9, 0x0, 0x8001, 0xffffffff, 0x400, 0x0, 0xfff}, 0x30, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_TREE_SEARCH(r1, 0xd0009411, &(0x7f0000000640)={{r3, 0x9c47, 0x6, 0xfff, 0x5c3e2f55, 0x58f6, 0x0, 0x6, 0x2, 0x10001, 0xffff, 0x5, 0x101, 0x0, 0x6}}) sendmsg$NL80211_CMD_ADD_NAN_FUNCTION(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000380)={&(0x7f00000031c0)=ANY=[@ANYBLOB="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", @ANYRES16, @ANYBLOB="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"], 0x508}, 0x1, 0x0, 0x0, 0x40000}, 0x48804) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) r5 = openat$full(0xffffffffffffff9c, &(0x7f00000003c0), 0x1, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(r5, &(0x7f0000000440)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000540)={&(0x7f0000000280)=ANY=[@ANYBLOB=')\x00\x00 ', @ANYRES16, @ANYBLOB="280026bd704a826946", @ANYRES32=r4, @ANYRESOCT], 0x28}, 0x1, 0x0, 0x0, 0x408c0}, 0x8054) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x80202, 0x100) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 14:09:25 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x40305828) [ 1106.251728] device lo left promiscuous mode [ 1106.255443] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1106.282744] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1106.284276] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1106.286378] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1106.314629] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1106.332259] netlink: 'syz-executor.7': attribute type 16 has an invalid length. [ 1106.337565] device lo entered promiscuous mode [ 1106.350187] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1106.351914] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1106.353547] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 14:09:39 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f00000002c0), 0xa}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) r1 = syz_io_uring_setup(0x149e, &(0x7f0000000380)={0x0, 0x186a, 0x0, 0xfffffffd, 0x3af, 0x0, r0}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000180)=0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) r4 = socket$inet(0x2, 0xa, 0x1) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000200)={&(0x7f0000000400)=@rxrpc=@in4={0x21, 0x4, 0x2, 0x10, {0x2, 0x4e22, @loopback}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a85f508c53b74be1cc06a8682449c18237d779b4f25", 0x17}, {0x0}, {0x0}], 0x3}, 0x0, 0x4000000, 0x1}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) open_tree(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x80101) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet(0x2, 0x5, 0xed80) ftruncate(r5, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r5, 0x40086602, &(0x7f0000000000)) read(0xffffffffffffffff, &(0x7f0000000000), 0x1b4000) write$binfmt_elf64(r5, &(0x7f00000001c0)=ANY=[], 0xfdef) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8) creat(&(0x7f0000000100)='./file0\x00', 0x80) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x2, 0x0) io_uring_enter(r6, 0xfb0, 0xca67, 0x0, &(0x7f0000000280), 0x8) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) 14:09:39 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0xffffff7f00000000}}], 0x300, 0x10062, 0x0) 14:09:39 executing program 5: ioctl$CDROMRESUME(0xffffffffffffffff, 0x5302) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8000, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f00000010c0)='/proc/diskstats\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000040)=""/4126, 0x101e, 0x2000) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = syz_io_uring_setup(0x10ad, &(0x7f0000000100)={0x0, 0xa428, 0x20, 0x1, 0x45}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000240)) io_uring_enter(r1, 0x6a1e, 0xf420, 0x2, &(0x7f0000000000)={[0x7f]}, 0x8) r3 = perf_event_open(&(0x7f0000001d80)={0x4, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x30, 0x3}, 0x8000, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xa, 0xffffffffffffffff, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000010c0)='/proc/diskstats\x00', 0x0, 0x0) pread64(r4, &(0x7f0000000040)=""/4126, 0x101e, 0x2000) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r4) ppoll(&(0x7f0000000280)=[{0xffffffffffffffff, 0x20}, {r1, 0x100}, {0xffffffffffffffff, 0x1040}, {r2, 0x6010}, {0xffffffffffffffff, 0x10a}, {r4, 0x8a86}], 0x6, &(0x7f0000000300), &(0x7f0000000340)={[0xfffffffffffffff9]}, 0x8) syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x4) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setfsgid(0xee00) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f00000026c0)={'wlan0\x00'}) 14:09:39 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x80086603) 14:09:39 executing program 2: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x80086601) 14:09:39 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0xc0506617) 14:09:39 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x40305829) 14:09:39 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000100)=ANY=[], 0x10) r2 = creat(&(0x7f00000000c0)='./file2\x00', 0x0) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x9, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(r3, &(0x7f0000000180)={[0x6]}, 0x8, 0x800) fcntl$lock(r3, 0x24, &(0x7f0000000080)={0x2, 0x1, 0x1, 0xc}) write$binfmt_elf64(r2, &(0x7f0000000100)=ANY=[], 0xfdef) sendfile(r0, r1, 0x0, 0x100000001) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r4, &(0x7f00000000c0)="04", 0x1, 0x0) sendmsg$AUDIT_TTY_SET(r4, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x18, 0x3f9, 0x604, 0x70bd29, 0x25dfdbfd, {0x0, 0x1}, ["", ""]}, 0x18}, 0x1, 0x0, 0x0, 0x4000000}, 0x61a4cd3b7fdd5417) 14:09:39 executing program 2: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x80086603) 14:09:39 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0xffffffff00000000}}], 0x300, 0x10062, 0x0) 14:09:39 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x4030582a) 14:09:39 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x80087601) 14:09:39 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0xc080661a) 14:09:40 executing program 2: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x80087601) 14:09:53 executing program 0: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$CDROMREADAUDIO(r0, 0x530e, 0x0) r1 = openat$cgroup_pressure(r0, &(0x7f0000000000)='cpu.pressure\x00', 0x2, 0x0) ioctl$F2FS_IOC_FLUSH_DEVICE(r1, 0x4008f50a, &(0x7f0000000040)={0xb4c, 0x80000001}) 14:09:53 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0xffffffffc4653600}}], 0x300, 0x10062, 0x0) 14:09:53 executing program 2: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x800c6613) 14:09:53 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0xc0c0583b) 14:09:53 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x4030582b) 14:09:53 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x800c6613) 14:09:53 executing program 5: r0 = socket$inet(0x2, 0x3, 0xff) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) syz_io_uring_setup(0x4e03, &(0x7f0000000040)={0x0, 0xa58a, 0x1, 0x1, 0x2ab}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000100)=0x0) syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000240)=0x0) r4 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x0, 0x0, r4}, 0x0) syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000240)=0x0) r7 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x0, 0x0, r7}, 0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = pidfd_open(0x0, 0x0) sendmsg$nl_generic(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000004c0)={0x198, 0x1c, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@nested={0xae, 0x5b, 0x0, 0x1, [@generic="aff1fcc30838b54a972ad931628061f034d580269289d3eb9c30f3b53df12432cccb1bb07526b985df1a82e5e3168f", @typed={0x4c, 0x8, 0x0, 0x0, @binary="214a53de149a0337dc0a1fa1c58d714e52595c42e09debbbab03dffd1d983d05ad0a62d410ccf79c2733bbd2466be7ffcb502b30e4e9a3efc1efd3d0761abc1653a6640537e33e95"}, @typed={0x8, 0x14, 0x0, 0x0, @uid=0xffffffffffffffff}, @typed={0x5, 0x2a, 0x0, 0x0, @str='\x00'}, @generic="92cb45eef0d955", @typed={0x8, 0x91, 0x0, 0x0, @fd=r9}, @typed={0xe, 0x27, 0x0, 0x0, @str='/dev/vcsa\x00'}]}, @nested={0xd2, 0x11, 0x0, 0x1, [@generic="8c173fdaabc6ddf4d84ab6d60149785ed48316b601717fea095f", @typed={0x4, 0x64}, @generic="0589cb57bd8dbd3a881e1b9fca6fd2ece1", @generic="94d479c63e120c8cd7329823defd015c07a51f2b920b0a29b7503ca0e96cce444201a743b6caaca0497a1e975a436da10fbbbeb887a9b49f448bae390d6c95fafd98e8c832d9ea4a92639f25e689129b90be923251a05df3b6af32520de7a80e6ce632", @generic="0b65da8dc2358a15b197f405dedbd936ec35fd1fb8e4e2ea0bdd0795097a164f659216ca352744b30aa69544ed5d041a72223af41591bd4b", @typed={0x4, 0x20}]}]}, 0x198}, 0x1, 0x0, 0x0, 0x8040}, 0x0) r10 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r10, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)={0x14, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}}, 0x14}}, 0x0) syz_io_uring_submit(r2, r6, &(0x7f0000000140)=@IORING_OP_CONNECT={0x10, 0xd, 0x0, r8, 0x80, &(0x7f0000000280)=@pppol2tp={0x18, 0x1, {0x0, r10, {0x2, 0x4e21, @empty}, 0x2, 0x4, 0x1, 0x3}}}, 0x9) r11 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0xc5128fcbea0f2652, 0x0) connect$inet6(r11, &(0x7f0000000200)={0xa, 0x4e23, 0x7418, @remote, 0x87b1}, 0x1c) syz_io_uring_submit(0x0, r1, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x4, 0x0, r11, &(0x7f0000000180)={0x80000000}, 0xffffffffffffffff, 0x1, 0x0, 0x1}, 0x3ff) 14:09:53 executing program 7: syz_emit_ethernet(0x19a, &(0x7f0000000080)={@dev={'\xaa\xaa\xaa\xaa\xaa', 0x2d}, @dev, @void, {@ipv6={0x86dd, @tipc_packet={0x4, 0x6, "4568eb", 0x164, 0x6, 0x1, @empty, @empty, {[@hopopts={0x3b}, @hopopts={0xfa34658f87ca194f, 0x8, '\x00', [@pad1, @enc_lim={0x4, 0x1, 0xfb}, @jumbo={0xc2, 0x4, 0x8}, @enc_lim, @ra={0x5, 0x2, 0x1}, @enc_lim={0x4, 0x1, 0xc0}, @pad1, @calipso={0x7, 0x28, {0x2, 0x8, 0x2, 0x1, [0x2, 0x9, 0x5, 0xfff]}}, @pad1]}, @fragment={0x0, 0x0, 0x5, 0x1, 0x0, 0x4, 0x64}, @routing={0xff, 0xe, 0x0, 0x99, 0x0, [@private1={0xfc, 0x1, '\x00', 0x1}, @private1, @empty, @private1, @dev={0xfe, 0x80, '\x00', 0x2c}, @private1, @dev={0xfe, 0x80, '\x00', 0x10}]}, @fragment={0x5c, 0x0, 0xb1, 0x0, 0x0, 0x0, 0x68}, @fragment={0x3a, 0x0, 0x8, 0x1, 0x0, 0x5, 0x67}], @name_distributor={{0x7c, 0x0, 0x0, 0x0, 0x1, 0xa, 0xb, 0x2, 0x5, 0x0, 0x0, 0x7, 0xba92, 0x2, 0x4e22, 0x4e22, 0x1, 0x0, 0x0, 0x0, 0x1}, [{0x80000001, 0xffffffff, 0x7, 0x8, 0xfffff001, 0xe3, 0x0, 0xd9}, {0x5b59, 0x1, 0x7, 0x9, 0x7fffffff, 0x10001, 0x3, 0x57}, {0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x7, 0xffff38f}]}}}}}}, 0x0) 14:09:53 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x8010661b) 14:09:53 executing program 7: r0 = perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2000000}, 0x20000, 0x100000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, 0x0, 0x0) r5 = socket$netlink(0x10, 0x3, 0x78f8b2e0b17b91e4) sendmsg$nl_xfrm(r5, 0x0, 0x20048845) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r6 = syz_open_dev$vcsa(&(0x7f00000000c0), 0x0, 0x0) ioctl$FICLONE(r6, 0x40049409, 0xffffffffffffffff) dup3(r4, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a85f508c53b74be", 0x9}, {&(0x7f0000000280)}, {0x0}, {0x0}], 0x4}, 0x0, 0x4000000}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r7 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000240)=0x0) r10 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r8, r9, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x0, 0x0, r10}, 0x0) syz_io_uring_submit(r7, r9, &(0x7f0000000040)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd_index=0x5, 0x10000, {0x0, r5}, 0x4, 0x8, 0x0, {0x0, 0x0, r0}}, 0x3) syz_io_uring_submit(r7, r3, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 14:09:53 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1613bf23, 0x0, @perf_bp={&(0x7f0000000340)}, 0x0, 0x0, 0x0, 0x0, 0x4000004, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000300)=0x5, 0x4) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x5}}}, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x2000000}}}, 0x108) pselect6(0x40, &(0x7f00000013c0)={0x0, 0xfffffffffffffeff, 0x0, 0x9d, 0x5, 0x0, 0x8}, 0x0, &(0x7f0000001440)={0xe5, 0x80000000a, 0x0, 0x2000000000000005, 0x1, 0x401, 0x81, 0x104c0cd1}, 0x0, &(0x7f0000001500)={&(0x7f00000014c0)={[0x7]}, 0x8}) fspick(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x1) quotactl(0x0, &(0x7f0000001340)='./file0\x00', 0x0, &(0x7f0000000180)) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000b00), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_REG(r2, &(0x7f0000000cc0)={&(0x7f0000000b40), 0xc, &(0x7f0000000c80)={&(0x7f0000000380)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="01000000000000000006000000000c0022800400008004000080070021006104000000000000000000000400cc00dd8731bc0ad131bac9274928405aa3c34face06c953de656caf84661986e5311bb32cedf4c2dbcd937ad92a6bcf48d2a54939464d0c018e61f4c75b73c2a3ff06e3c12caea5380d30031eefe6630b9de84aff377968ffdbbbe48ed909f6fe9be9df96752d50ab790f6f6dbf1107b7ec447344a4d5afbf6226e15feba05cf7908306839ea0d785d73e574435f1e907abed0d581a8ce9dfd018ede4e1353f402d986"], 0x34}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f00000002c0)={{0x1, 0x1, 0x18, r2, {0x2}}, './file0\x00'}) fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000001c0)=0x2) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000008c0), 0xc) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(r0, 0x8983, &(0x7f0000000280)) getsockopt$IP_VS_SO_GET_TIMEOUT(0xffffffffffffffff, 0x0, 0x486, &(0x7f0000000180), &(0x7f0000000200)=0xc) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f0000000240)=0xffffffffffffffff) unshare(0x48020200) 14:09:53 executing program 2: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x8010661b) 14:09:53 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}], 0x300, 0x10062, 0x0) 14:09:53 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x42) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)) 14:09:53 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x40305839) 14:09:54 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x801c581f) 14:10:10 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x40806685) 14:10:10 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet(r1, &(0x7f00000035c0)=[{{&(0x7f0000000000)={0x2, 0x4e20, @loopback}, 0x10, 0x0}}, {{&(0x7f0000001140)={0x2, 0x4e24, @local}, 0x10, 0x0, 0x0, &(0x7f00000015c0)=[@ip_pktinfo={{0x1c, 0x0, 0x2, {0x0, @multicast1, @local}}}], 0x20}}], 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) recvmmsg(r2, &(0x7f0000001400)=[{{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000380)=""/159, 0x9f}, {&(0x7f0000000500)=""/196, 0xc4}, {&(0x7f0000000200)=""/126, 0x7e}, {&(0x7f00000002c0)=""/51, 0x33}], 0x4, &(0x7f0000000600)=""/170, 0xaa}, 0x9}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f00000006c0)=""/156, 0x9c}, {&(0x7f0000000440)=""/60, 0x3c}, {&(0x7f0000003640)=""/4096, 0x1000}, {&(0x7f0000000480)=""/48, 0x30}], 0x4}, 0x8}, {{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f00000007c0)=""/190, 0xbe}, {&(0x7f0000000c00)=""/243, 0xf3}, {&(0x7f0000000d00)=""/60, 0x3c}, {&(0x7f0000000d40)=""/117, 0x75}, {&(0x7f0000000dc0)=""/105, 0x69}, {&(0x7f0000000e40)=""/242, 0xf2}, {&(0x7f0000000f40)}], 0x7, &(0x7f0000001000)=""/57, 0x39}, 0x4}, {{&(0x7f0000001040)=@rc={0x1f, @fixed}, 0x80, &(0x7f0000001180)=[{&(0x7f00000010c0)=""/104, 0x68}], 0x1}, 0x200}, {{0x0, 0x0, &(0x7f00000012c0)=[{&(0x7f0000004640)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/7, 0x7}, {&(0x7f0000001200)=""/126, 0x7e}, {&(0x7f0000001280)=""/23, 0x17}], 0x4, &(0x7f0000001300)=""/211, 0xd3}, 0x5}], 0x5, 0x2023, &(0x7f0000001540)) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') socket$inet_icmp(0x2, 0x2, 0x1) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x8) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r4, 0xc0c0583b, &(0x7f0000001600)=ANY=[@ANYBLOB="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"]) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2201, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000180)='./file0\x00', 0x2, 0x140, 0x31713}, 0x1f7) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') readv(r3, &(0x7f0000000280)=[{&(0x7f0000001e00)=""/4098, 0x1002}], 0x1) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r5, 0xc0189377, &(0x7f0000000880)=ANY=[@ANYBLOB="010000000100000018000000acf31a45f16215907b757e6aa93eb009844754636271b098407ad2e556931149718ca6ee03ffef871e2f65b4e4e34e10031843baa8cc6c282af5efc401e3dbb339295c4a9b2e31fcec8081351595422a07a01b3483dd6e0ed9d4a3c996853acc321ab7f6e990f46eb2186100163e8320655c351c260f0436d6792e914dc60946f2b00fd2a77fd8e10748ee369731caf2509691e0a72cc2960c461ce888eeaeed5f6acd91726971c30000000000000000000000000000000000000000000000e6b7dba1d467b5780063a804a8dd0e05faa0c6ec5c978ba18dff0b3e795060b84e6bae6d989b93a392db7714cec277caef30763165e107777ee7b0fd0bc77e5ba864870f657edd34f9c79889fc32648efaa950d117018205e0a517d23ce3637bc13a78b2544d05ae441b0857fe263e5b98f6a3c6f16f26429b3b21b8a92873ce49", @ANYRES32=r5, @ANYBLOB="b6ffffff000000002e2f66696c653200"]) ioctl$EXT4_IOC_GROUP_ADD(r5, 0x40086607, &(0x7f0000000080)) 14:10:10 executing program 7: mkdirat(0xffffffffffffff9c, &(0x7f00000007c0)='./file0\x00', 0x188) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(r1, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r1}, './file1\x00'}) read(r0, &(0x7f0000000200)=""/254, 0xfe) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_CMAP(r3, 0x4b71, &(0x7f0000000080)={0x40, 0x3, 0x0, 0x7, 0x3, 0xfffffffffffffffc}) ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611) setsockopt$inet6_tcp_int(r2, 0x6, 0x0, &(0x7f0000000080)=0x90, 0x4) ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f0000000000)) 14:10:10 executing program 2: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x801c581f) 14:10:10 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x15, 0x0, 0x0, 0x80000006}, {0x6}]}) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(0xffffffffffffffff, 0xc0096616, 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000240)=0x0) socket$packet(0x11, 0x2, 0x300) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)={0x14, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}}, 0x14}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x4, 0x0, r3, 0x0, &(0x7f0000000280)="4dadab74f353fc407f89d7f86e41dafd19aac0a9166563ac80b1561977ae8c16ced835cdf9291f2c6f15109501d276d64ea1541690216054b16f697ce3be006ade4c2a34e9eb7856be4f32668e7e14047bc349ef863ad808e7b7090dc5a33b7e8fd057298a6c8528854435b822189a3e943da75e1b2e563c661d2ed0d659f9f4f9d3e48ae339d111c83ca1977ab2e97830c6692041fdc25a73b156fd89e4a63fd0a207e0cc85b51935f1501c874c100000", 0xb1, 0x10061, 0x1}, 0x0) r4 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000100)=@IORING_OP_FADVISE={0x18, 0x1, 0x0, @fd=r4, 0xa794, 0x0, 0x9, 0x2, 0x1}, 0x1) 14:10:10 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0xc0045878) 14:10:10 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1613bf23, 0x0, @perf_bp={&(0x7f0000000340)}, 0x0, 0x0, 0x0, 0x0, 0x4000004, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000300)=0x5, 0x4) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x5}}}, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x2000000}}}, 0x108) pselect6(0x40, &(0x7f00000013c0)={0x0, 0xfffffffffffffeff, 0x0, 0x9d, 0x5, 0x0, 0x8}, 0x0, &(0x7f0000001440)={0xe5, 0x80000000a, 0x0, 0x2000000000000005, 0x1, 0x401, 0x81, 0x104c0cd1}, 0x0, &(0x7f0000001500)={&(0x7f00000014c0)={[0x7]}, 0x8}) fspick(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x1) quotactl(0x0, &(0x7f0000001340)='./file0\x00', 0x0, &(0x7f0000000180)) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000b00), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_REG(r2, &(0x7f0000000cc0)={&(0x7f0000000b40), 0xc, &(0x7f0000000c80)={&(0x7f0000000380)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="01000000000000000006000000000c0022800400008004000080070021006104000000000000000000000400cc00dd8731bc0ad131bac9274928405aa3c34face06c953de656caf84661986e5311bb32cedf4c2dbcd937ad92a6bcf48d2a54939464d0c018e61f4c75b73c2a3ff06e3c12caea5380d30031eefe6630b9de84aff377968ffdbbbe48ed909f6fe9be9df96752d50ab790f6f6dbf1107b7ec447344a4d5afbf6226e15feba05cf7908306839ea0d785d73e574435f1e907abed0d581a8ce9dfd018ede4e1353f402d986"], 0x34}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f00000002c0)={{0x1, 0x1, 0x18, r2, {0x2}}, './file0\x00'}) fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000001c0)=0x2) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000008c0), 0xc) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(r0, 0x8983, &(0x7f0000000280)) getsockopt$IP_VS_SO_GET_TIMEOUT(0xffffffffffffffff, 0x0, 0x486, &(0x7f0000000180), &(0x7f0000000200)=0xc) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f0000000240)=0xffffffffffffffff) unshare(0x48020200) 14:10:10 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xfc}}], 0x300, 0x10062, 0x0) [ 1150.647208] audit: type=1326 audit(1757599810.428:92): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8505 comm="syz-executor.3" exe="/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fa1b4285b19 code=0x0 14:10:10 executing program 2: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0xc0045878) 14:10:10 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0xc0045878) 14:10:10 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x6609) 14:10:10 executing program 7: r0 = syz_mount_image$msdos(0x0, 0x0, 0x0, 0x4, &(0x7f0000001a40)=[{&(0x7f0000000880)="10", 0x1, 0xe197}, {&(0x7f0000000980)="142da5da3b7282e6002fbf526758ff335d92ab12b7e9d7c520c226d435b089688024f697054956c75dda2b26e884193787a41684ee3c9b18caef9d0c2a7784a45d4d55449a7608217cb36becc5de4d4ac28a831b79438278a9f040b2f484bc765f31ca6c0f906d151abd3dfe40c0f0caed27e2e157c9b930c29f9246c0ef277760decfb8608bb89d1dfc38c50be96a70649fd3599082ef2350462d39be90131dd2cd6d6c6158604ac9bb6cc2377e3e2fcf0eb15e748c4cb545ef1d5d7e282d2590826dbf739a3edd56b826d8ea835bca616b65f78b608969b990ca0ce7bb36ff620b284b055894dae8d7d6bcb013f046b80ad2f129ba0f86c758726c9fe5c6044a29569eec410293521b544eee6010c22b38eb2133ea868a79fa16afbbcade8d1b15e060d23238f9d1dfaca39a73f229831230edea3c6a3253c28a53098f4d97d96f1ac4797617de01b79d80fcb3973b682d851c81da979fd8fd7729d988fca13de343aca1067573ab8072f5ecdaa384d95634be8305af737bc8dce0d5514ddba493f074ad06b93088d840df39d7d20197bedade575492a7a48ebe389d2074bd4ffabe6c7259d8eca9a6c6c98d342059474d2783aa9d6b9a64b2a57ee3cbf979ea0281ad9b990116a326e6e04f0e7ed7f9019a68b639538ba55a5f429a4ace68da7295d6b3a0e7e9c127941d9c672609eb70f377c1380601825cf01f00f0c23cc0272d626dfcb82933a56b8236d56e5562a3e4237bde99c12cef1bcfcde6f6102685b46894bc0c43dd40e415bef90235ba9f1268b423c506fcbb0c2f5a5834916bfe68687f6a91186d277a439422f9ee8f0405f629e9946fe9e81e853059c1ab680e08c18f04c198cf984fdf81d9bb5a33e9f5fb9678cc9535d154a8a6764223a9cfed3a08dacc0c4da7eec465ee88d580bb18deb1481f841f25e56a56bd7c2f4fec0275555f750f5a107b8416ea6b3648d21537b0f5d281dce958ba4e49aa7f8a11b9361317b38658a1b1e63ed495e7a1cce3d87754cac4b5366ca7cf7686deb6c9bafbf36fd67087de206a2c05bb3208aecb2559a3c43730ef6152adb084f8d659dd54d02182d0bcef1f279e3e1f924b7285a2eeb9b2fd195103eaaa64fafed7d06358bdb9bbf07953c7055228b1587c8b7d40c81e25c6d4a84cccd1f5f96541e3eb18c048fdaeddd277bd424a9eec9b3def91238ef05871df941a295a274418e5a2f2382b7ce78b3e370ce6401cece4542f3bac168f3a92e5470ba95f66d66f1449c82dce729e75e175ef1b999fc636dabdd876720d20cfd7fbf854b28662459a7f9255c926213cbca5e11eeef9e55dd509844fedfe4e0cd239540c138ba81a8b7fb73e26687d014fdf4595f2ce83d6bfd03d3bc38a2e4e348286378caf3a7b914190df3184529df615a67fa2781d9c90a7114f86167afe4616be8aa0c20a2dc61b3e7f318f6ddef6b9ee86ce09cc45fedc87f23bbbe782616e03f397b80995cc1f213cefd05624ff3152f8293bf4ff72381a911045614bd996625021918ccb116230e0af07e7ed68c6e934f7fee5d6345aac50c749800acdf177ad04865e14c99f5d8edbb724fddd62cbef97b089e7fd091dd0d2eca9d6a60d04f3dc50427298bdc4f7b9596c7a77fa0605ab942176827cfeebf3d46e598210cf484f2a0bc59e433c43078b7a474a1b8f1b4da116664a91a97be93910095a42d53bdf9a62f3659698881085cee65cb1ba2ec76dbf920f8615300abc9d4f56f786bbd7157753c4f9d81708d0d8d53df8e875bf6230f59370f2d9feb5a47782616b64fcd1c7099e05fd70c596718b79ca2ca8f6d70add43fecb3352b26b5737b10738314e94ddff34f09fa5c214893347acd7897f59d679a5977506b3858c91a701c97f08f1bdba6e2c896880cd406b43c2680b539a3a9637bbd3a5e737d64eba739ab9f0d53eb3892aced397067029f590b6cd97d1d09a6c8d1640d9d17501c70d2fea9687594b55c7d78cc266fc9eac602da435ccceefd886e21d7f2d15c743ccfbfe11d504619a3d46e9a1b140d03f521ae73cc648b43066ca335ffc5adc6545e94292b9fc093dc9d5f7d0c44e4167281657cc7eb723a143ae174a18b32e685b1a959eddd3dbd8b4e3a2a8317fc446121f5b9e4c51109d6f4b2428a0afd0364c9afc22a7ca7425c5bb001ff1611d637f5a5ee12f9c132255eb6f13a344c4ced740349ef1965cfb3cf29bcfb3bb377c46f906b52454ae3c70b32ad410480cba7f3987c3faea180a84c9fa59507ba13727a3419ca48265cbbdb3a0e37f145629ce622a16816156d5b6ec6312c62e8f3d4142a38536d31b3b7c668abb1968de2ce9286ed72c9e", 0x681}, {&(0x7f0000001980)="534495", 0x3, 0xfffffffffffffffe}, {0x0}], 0x0, 0x0) syz_mount_image$nfs4(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x5, 0x6, &(0x7f0000000340)=[{&(0x7f0000000080)="768e07", 0x3, 0x9}, {&(0x7f00000000c0)="68f25210edba21619085278ac6ee82213a4496b304b04a998fe5e66ba6b66c6548767d55d053fdb10eedd85fdd064ecbbb41edbc3927d30185c457a089fa2a5a15d0dd71c0ceb66628a18c95cc13e39b9f612f5a1486ebc5cc15f2e1cbca1f", 0x5f, 0x7}, {&(0x7f0000000140)="8114b08fc83db1d5f706d607789f109fe3894878d635ce835f9d699ec3bebc2bac37054b12e290a165f8230643de72cbeb5824c18bf1dcc4901ece60b28b22ac5d2182db10d3f42a915cb8cd483dd9f73d740da51caff654b1b86377aeea8ce6be3f9a98ec0a10a841f410de3139b4b187ed38144621c8e899a3e467379b8ba7e0bcf98e38a7185652ca78982b0da3ad5b7865", 0x93, 0x8}, {&(0x7f0000000200)="c26c87c3d0f8689b7aeec2e58b92c64277d1397d20457b03f6986a8f791eb2761a0e53930b92fdc403dd27b86e3fcdc1f672d73f4ce171219603f58cd700f24865b8231b5d292b000e238cc5ddb1f2ec931969d14f5cca09f8586890fc", 0x5d, 0x8}, {&(0x7f0000000280)="4e351fe9ddc7caf9bab240e2b0d3cf6dcd3e3de7ac831d9fd5efb87c7dd0cb8bd9e35090e0303b943a6d7bc1464d04eec0f09ea229ff439bda7b7c1cc4c69f8b1ebb27d0e2627ddb267547425995ae8ef287029dcc3146ea336093b295fbb2043f0290e80653f9e1779ffb0946a6d9cf6967df8ebe6f3a00c9d85db36d0219786001e072f631f35a", 0x88, 0xab}, {&(0x7f0000001ac0)="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0x1000, 0x200}], 0x22002, &(0x7f0000000400)={[{}, {'[!:}\x8e'}, {'#$'}, {'%$'}, {}, {'-.\'\')+]:\b'}, {'),'}], [{@permit_directio}, {@dont_hash}, {@context={'context', 0x3d, 'system_u'}}, {@hash}]}) quotactl(0x9, &(0x7f0000000480)='./file0\x00', 0x0, &(0x7f00000004c0)="beb43d7755dac5c2444309fc64c948997949af845696f3f467a26f859e40a3336651cd5191114bf5ec569413d5d9a98cf7178e2c4814fb0c8a154fa44d59603214541ebd421752eb22fb8fc0ab63947bcd1e70445afd1b65c3") fallocate(r0, 0x11, 0x5, 0x7fffffff) 14:10:10 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}}], 0x300, 0x10062, 0x0) [ 1150.845616] loop7: detected capacity change from 0 to 8388096 14:10:10 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}}], 0x300, 0x10062, 0x0) 14:10:10 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 1150.875771] loop7: detected capacity change from 0 to 8388096 syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x3, 0x6, &(0x7f0000002480)=[{&(0x7f0000000480)="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0x1000, 0x8000}, {&(0x7f0000000140)="b0fb97d7aeae6a1db9a12e28a68240777916f217b5fd3ef76a9cb86ec4c2fc3d1f0d4cf319149aba47d7219683634e1244b167691ffb5f312b9350d90403bf4403abc35430a461420dffe6e3834b0348f1009e7547ab31129d1b6a7755c99729efe395f0fadd9ac28fa849959ed9217595ffe5ce895c893a9b9c190fcabde4a36c3121758ef857a5a80935934e5a986dadf43b219eb93069a8d13f417a639ad51992e25a8755d107cad4266b49931b4470eed8bff724cb0297", 0xb9, 0x6}, {&(0x7f0000000200)="aee7b482ccae0ebb8caa78ce77885a25305d5c52cdfabb5408a71d2ffaa4a77bb8e16243f6f3bc0f488a6b9ee78273fd3202d558440da73ae51a26e5a987fe5d91e033e9297cb32f006a6f0edc626af25bd079bc35a24e4afd4b0e23cb8fef399a18cfd314fdc42b0c3fc9b1cf4ecd4134a27e56fcdae2e6c38e3fb2c42c5f77deffcd511d114c8ff08e47dd050712e79203a0b56d6a31f2ef9894e8427311fdde", 0xa1, 0x3}, {&(0x7f0000000380)="7343b0e7f0b4d34ce7abb4eb20cf5046262614d151a7cef0a6662e2ed99cb3035b9daa05259fa3285f0b4b377a1940e1f036cdc349b3d6e62fdebe5c4d931d8dc4ae573076c8dda027c665161e", 0x4d, 0x8}, {&(0x7f0000000340)="e52a1e23d14b55677411b76b2506c1c3ee8e86f396548a61fd488a730383895ef3bbd786c715d6efe3c81ddac87a2f8ce5d2bebfb70379", 0x37, 0xffffffffffff95a4}, {&(0x7f0000001480)="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", 0x1000, 0x3ff}], 0x227822, &(0x7f0000002540)=ANY=[@ANYBLOB='mode=00000000000000000000011,mpol=bind=static:95:1,huge=always,nr_blocks=6e29,huge=within_size,size=x80k24,gid=', @ANYRESHEX=0xee01, @ANYBLOB="2c6e725f696e6f6465733d652c6f626a5f757365723d2f2cfb63723d30303030303030303030303030303030303031372c657569643c", @ANYRESDEC, @ANYBLOB=',seclabel,subj_role=,\x00']) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='devtmpfs\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='devtmpfs\x00', 0x0, 0x0) 14:10:10 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0xc0046686) 14:10:10 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x80086601) 14:10:10 executing program 2: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0xc0045878) [ 1151.447373] audit: type=1326 audit(1757599811.229:93): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8505 comm="syz-executor.3" exe="/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fa1b4285b19 code=0x0 14:10:28 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x80fe}}], 0x300, 0x10062, 0x0) 14:10:28 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x80086603) 14:10:28 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000002c0), 0x7}, 0x0, 0x8001, 0x2, 0x4, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsopen(&(0x7f0000000840)='overlay\x00', 0x0) getpgrp(0x0) fcntl$lock(0xffffffffffffffff, 0x5, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000001c0)={'ip6tnl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="3c00000001000000030015c1e10000030000000220000001dee8fc131fc92b570000000100008068fb93f20624d998bb2382fbef2e605d20efd13ad8020454fe726d5ec494d8000000000000b7382cb035aee7d07675"]}) sendmsg$nl_generic(r0, &(0x7f0000000400)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="d400000014000268e872002a36e58c2516000000309195bcedd4a355ffd0b57d36c80aa3cd5c00a209ab410588e2acf39f612a058aca019d424c1cfefa9bd84118e7b9a3dc7b648488e3b314280151f16e53c3b34d356001432e0e37dbfac2e264d49dde22ffb05d71782e4588a22964e120c9b3e8ac10a180903c642a26553943488705f8f9389f0dc82f10989f62b3874701ee49da692b47f3a2374ddcf5407ac1d8d6ece93e8156a83bca75748906b35121f4bfbcd532464798ecfcbf0151eccc1703000000e09aefabad56510f51901f721fb776488673f91400"/230], 0xd4}, 0x1, 0x0, 0x0, 0x8010}, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x82000, 0x0) ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, 0x1) statx(r0, &(0x7f0000000500)='./file0\x00', 0x100, 0x400, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$cgroup(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000004c0), 0x2a001, &(0x7f0000000540)={[{@noprefix}, {@release_agent={'release_agent', 0x3d, './file0'}}, {@noprefix}, {@cpuset_v2_mode}, {@xattr}, {@xattr}, {@noprefix}, {@release_agent={'release_agent', 0x3d, './file0'}}, {@cpuset_v2_mode}, {@name={'name', 0x3d, '('}}], [{@uid_lt={'uid<', r1}}, {@dont_measure}, {@dont_appraise}]}) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000340)={0x207, &(0x7f0000000300)=[{0x5, 0x6, 0x8, 0x3f}, {0x100, 0x0, 0x14, 0x80}, {0x1f, 0x0, 0x46, 0xffffff4e}, {0x3, 0x8, 0x25, 0x6}, {0x7, 0x81, 0x9, 0xeab}, {0x800, 0x8, 0x2, 0x3}, {0x4, 0x2, 0x1, 0x8}]}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000480), 0x80, 0x0) fallocate(r2, 0x0, 0x9, 0x0) prlimit64(0x0, 0x6, &(0x7f0000000440)={0x4, 0x16ba}, &(0x7f0000000600)) openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/consoles\x00', 0x0, 0x0) unshare(0x48020200) 14:10:28 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0xc0096616) 14:10:28 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x432002, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffff7, 0x10}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000080), 0x400, 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x42000, 0x82) ioctl$AUTOFS_IOC_READY(r1, 0x9360, 0x3) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x1, 0x0, 0x0) r2 = getpid() shutdown(0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xa6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, r2, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xa8, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, r3, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xa6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, r3, 0x0) r4 = getpid() r5 = getpid() r6 = getpid() r7 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xa6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, r6, 0x0, 0xffffffffffffffff, 0x0) r8 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xa6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r5, 0x0, r7, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xa6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r4, 0x0, r7, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r6, 0x0, r7, 0x0) dup2(r7, r8) 14:10:28 executing program 2: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0xc0046686) 14:10:28 executing program 0: setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'geneve0\x00'}) fchmod(0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00000000c0)={@empty}) ioctl$sock_SIOCGIFINDEX(r1, 0x8914, &(0x7f0000000080)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000280), 0x2, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000002c0)={&(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ff1000/0x1000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000ff3000/0xb000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ca3000/0x3000)=nil, &(0x7f0000000200)="440164d14532874d4b71465d0449b8b16c5719ca3cb09dab218e6071b491e4213aa5cde663b1af97631246eb2936cb3ad7fba8d76cf234628454748c0a342d82eced400e7132376c927e610f9c3780532d7f2ee3a23b904429460f44f009ede7b42adedd9a6f80cea6568f3c20ca837be7471ae20f81f0", 0x77, r3}, 0x68) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00'}) preadv(0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/58, 0x3a}, {&(0x7f0000000180)=""/86, 0x56}], 0x2, 0x9, 0x3f) socket$netlink(0x10, 0x3, 0x12) perf_event_open(&(0x7f0000001d80)={0x4, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x6}, 0x1206, 0x0, 0x1004, 0x0, 0x0, 0x1, 0xfffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8914, &(0x7f0000000140)={'lo\x00'}) sendmsg$ETHTOOL_MSG_CHANNELS_SET(r0, &(0x7f0000000540)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000500)={&(0x7f0000000480)={0x58, 0x0, 0x100, 0x70bd28, 0x25dfdbfe, {}, [@ETHTOOL_A_CHANNELS_RX_COUNT={0x8}, @ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x2}, @ETHTOOL_A_CHANNELS_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @ETHTOOL_A_CHANNELS_COMBINED_COUNT={0x8, 0x9, 0x5}, @ETHTOOL_A_CHANNELS_OTHER_COUNT={0x8, 0x8, 0x8}, @ETHTOOL_A_CHANNELS_RX_COUNT={0x8, 0x6, 0x6}, @ETHTOOL_A_CHANNELS_OTHER_COUNT={0x8, 0x8, 0x7fff}, @ETHTOOL_A_CHANNELS_OTHER_COUNT={0x8, 0x8, 0x1cc}]}, 0x58}, 0x1, 0x0, 0x0, 0x8001}, 0x4000800) sendmsg$NL80211_CMD_SET_PMKSA(r0, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000426bd7000ffdbdf25b400000008000300", @ANYRES32=0x0, @ANYBLOB="0600fd0046a30000"], 0x24}, 0x1, 0x0, 0x0, 0x40c0}, 0x1) 14:10:28 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r1 = dup(r0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000140)) r2 = syz_open_procfs(0x0, &(0x7f00000003c0)='maps\x00') io_setup(0xb3d, &(0x7f0000000100)=0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f0000000180)=ANY=[@ANYBLOB="b363364a0100000010000000", @ANYRES32=r1, @ANYBLOB="ff7f0000000000002e2f66696c653000"]) io_submit(r3, 0x1, &(0x7f0000000240)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x6, r4, &(0x7f00000001c0)="a3d1ce70ec52f13ffb", 0x9, 0xb, 0x0, 0x1, r2}]) io_cancel(r3, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x8, 0x0, 0xffffffffffffffff, &(0x7f0000000100)="a8f415f05a181cf1e47fbd7ab966af28985b252793ba6887269813dda8fe2bfb2ac41d516465d64a0bb9178afdc070190591c9f9dd77f8ab6a7e0b9cf14d68048bac18a7265aeb7dcd686e49e135f2b96e16b03c4ddb8f0b8219726e8c27a6dc553b6831dab8b06aa6cb032c5f4c82759bc970fb974aba48e3d4ff7fa45c10a3bb35ea2ab9405a752e91e5a0a335bdfc8df4bc60b34a06a2b0d3447f0625b226028232619b40a9c84dcce223da22e03c1d569aa2b02354d0dc0460f7a7edcc50cd6734ff7bfba0b0785ab122378741cd2e1d6b7c0f0a073c069d94af1fb1f19ec1054b3cf52d52be05f1fe26e88c25df94", 0xf1, 0xac60000000000, 0x0, 0x7}, &(0x7f0000000380)) r5 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r5, &(0x7f00000000c0)="04", 0x1, 0x0) recvmsg$unix(r2, &(0x7f0000004080)={&(0x7f0000001a40), 0x6e, &(0x7f0000003f80)=[{&(0x7f0000001ac0)=""/230, 0xe6}, {&(0x7f0000001bc0)=""/127, 0x7f}, {&(0x7f0000001c40)=""/65, 0x41}, {&(0x7f0000001cc0)=""/16, 0x10}, {&(0x7f0000001d00)=""/95, 0x5f}, {&(0x7f0000001d80)=""/139, 0x8b}, {&(0x7f0000001e40)=""/83, 0x53}, {&(0x7f0000001ec0)=""/130, 0x82}, {&(0x7f0000001f80)=""/4096, 0x1000}, {&(0x7f0000002f80)=""/4096, 0x1000}], 0xa, &(0x7f0000004100)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="040040b45376d6c611e2b7e3dde8a4acf94a3a9386ac949600ccd9b6a2b021b45d0403ac3a90b961dcb5a3620eed20636bc8ab5146db62efad023bb9b2e4823e50387d3906dffc6058aa46dd6f44bf0b61903da6d991b93c80e1dcd8efd494fd2152006b9f32f0abb4d7414abd3836df81593742b3878e63df"], 0x18}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000041c0)={0xffffffffffffffff}) ioctl$AUTOFS_DEV_IOCTL_READY(r2, 0xc0189376, &(0x7f0000004240)={{0x1, 0x1, 0x18, r2, {0xe66}}, './file0\x00'}) io_submit(0x0, 0x8, &(0x7f00000042c0)=[&(0x7f0000000400)={0x0, 0x0, 0x0, 0x7, 0x8001, 0xffffffffffffffff, &(0x7f00000004c0)="8b64d57494a906b02ed104236cc72cb7ba171598cab8db40307373301e36607f723b40997489cf3fca57f8765b292e556b3328c2f118fcb6842096c5e117e03511464372498cee3da0cbed0f18a0acb1328d479c2c87eeeb8d88895cc9631e20fbf0bc0838f556ea3f85ab3a457dbcbd6b7d9fb2eaad5b2a2b8fd815ca732d2cbbe0d80555901ad13eeaa8c7506d0db723f50eab6a4d47922ecd64cb04575c4abe54fec3e346deb384b8b3cf542a5fa04e2a91182434499abc1a20ac8de63e2b5212f1814983668d33daf26ecaffc4650c0494ec9d3900873de9e5f304a891d2cc9784a3c77732fbe810301bc22fae43cac60b0a334e91", 0xf7, 0x4, 0x0, 0x1}, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x1, 0x3, 0xffffffffffffffff, &(0x7f00000005c0)="d02ee172812117d222ef51cc4cc2e5b210aa29a79503c5503e97074c5f05fb57fc85a8f53c4607b63be8e345a8437db9339077d7d5139245bec267a00070d8bf5f42d8c89d1113eb6799c974174a978d23e167c899142eb340ac8007072e6a17d5d7d2fec2c02ca88cf00194ccba67c9acb6ea6952cacb3623b5c3f12a7469c7b689b521c6f0fd1a63a21d0b33b8bfb0728cda4541339783860cf8fb11296c5eefbe141eba78c89608538c832d9d420c1d30ebf9c63548b724b1d7dcd9e22ca916b59a78d534631700e6407cb12c6aef53d6cdb55eb1fd4769ba524fe7713eda8a", 0xe1, 0x8, 0x0, 0x2, r4}, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000700), 0x0, 0x9}, &(0x7f0000001780)={0x0, 0x0, 0x0, 0x2, 0x4, r2, &(0x7f0000004300)="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", 0x1037, 0x7, 0x0, 0x1}, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x8, 0x9, r2, &(0x7f00000017c0)="3268180a980e13804a3f06dc5981518b231c61958764deef14f729b5eff836087775ecfd265824f0595be9e1e42458063f3d9cd6b347fd5438183a71986a52c0167bca7d3bcf34f038d193d143619fa3a85977a29a4bef0f3a831b265a4e6fe211d5d3aca8f554b71ad09243f06b96ddb289dd0c9990ad4e7048b9c39866e0835ac467482e77b08143908389e9b12b3824aa62283e514b096f22721f7f0855d2e6455529a314b34efdb49e6285d7a1a009fedf8a81f9fc23356d185a989c898669234b58093e21506bdf8812992b29f3052aecf49729ba545bebf00f58111734f08a167f", 0xe4, 0x89e8, 0x0, 0x2}, &(0x7f0000001980)={0x0, 0x0, 0x0, 0x7, 0x40, 0xffffffffffffffff, &(0x7f0000001940)="a5fa1c5eeffdc5403518770e2561a2474a9ddd57d946a361b04f", 0x1a, 0x7, 0x0, 0x3, r1}, &(0x7f00000040c0)={0x0, 0x0, 0x0, 0x8, 0x0, r5, &(0x7f00000019c0)="2d2285b94676427f4f79ce84a8432b63895865c27e00b8d0f2a2e5543ea94b79c6440b0fac359327c1130fc65a32f8fa56381448ee16edbe2d56e8d9be2abd8351b2d8d6fde2fa1caf9914510ca16ca786c37d9d2278431eac71918976958bc7f5b3b0ff56dc065a56d5", 0x6a, 0xb33, 0x0, 0x2, r6}, &(0x7f0000004280)={0x0, 0x0, 0x0, 0x5, 0x0, r7, &(0x7f0000004200)="bae382e1b8fdc6b4283d93d2482e73447cacf4ae3f4c0df99039fbb6933201", 0x1f, 0x200000000000000, 0x0, 0x2, r8}]) r9 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r9, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r9, 0x660c) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000440)=ANY=[@ANYBLOB="140000001d00210c00000000040002004518cd016e4750e500000000"], 0x14}}, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], 0x68) ioctl$TIOCGICOUNT(r1, 0x545d, 0x0) [ 1168.529628] device lo left promiscuous mode 14:10:28 executing program 2: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0xc0096616) 14:10:28 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0xc0185879) 14:10:28 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x80087601) 14:10:28 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x32008, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x400, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, &(0x7f0000000600)=ANY=[]) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2201, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000180)='./file0\x00', 0x2, 0x140, 0x31713}, 0x1f7) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) fallocate(r2, 0x0, 0x7, 0x7) readv(r1, &(0x7f0000000280)=[{&(0x7f0000001e00)=""/4098, 0x1002}], 0x1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r3, 0x40086607, &(0x7f0000000080)) 14:10:28 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1, 0x80010, r0, 0xd83bf000) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) 14:10:28 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xc0fe}}], 0x300, 0x10062, 0x0) [ 1168.679027] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=8571 comm=syz-executor.0 [ 1168.730900] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=8588 comm=syz-executor.0 14:10:28 executing program 2: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0xc0185879) 14:10:28 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xfc00}}], 0x300, 0x10062, 0x0) 14:10:28 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x800c6613) 14:10:28 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) close_range(r0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r1, 0x0) r2 = syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x100000, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_setup(0x64cf, &(0x7f0000000880)={0x0, 0xddb2, 0x1, 0x2, 0x207, 0x0, r4}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000900)) r6 = fsopen(&(0x7f0000000940)='sysfs\x00', 0x1) syz_io_uring_submit(r5, 0x0, &(0x7f0000000980)=@IORING_OP_TEE={0x21, 0xb04c88a064437ef5, 0x0, @fd_index, 0x0, 0x0, 0x1, 0x0, 0x0, {0x0, 0x0, r6}}, 0xff) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r4, 0xc018937b, &(0x7f0000000040)={{0x1, 0x1, 0x18, r2, {0xffffffffffffffff, 0xee01}}, './file0\x00'}) pwritev2(r0, &(0x7f0000000840)=[{&(0x7f0000000600)="0f2e77dcfaab8a62c4483508b3378a348a6533e8e4cf677681aa6a01b7c76bff55d684c48837fe381411d14d2c546d56d3753ddda27fe33935ba97eef5c9b406492916e33fa94cb2d918e680487246a58053ffee77dca0fdda3cdd0460bb049291f1d648", 0x64}, {&(0x7f0000000680)="4c9e128147dc4f52d917e30c23204ccd68a8d5148594237abd7672dc1069a69e7dd2a4ebe2b4197eb0ac98c78c4421beaa29c002d75ae9e3420577abd63565e4f2260cf68a4663a2c7b650b86d595dc5630a008a520b48ab8f630350d740b97b13575d0a97fae32b33fb000ac83d4fb3cfbbbdc30c88f0cfe65757654809", 0x7e}, {&(0x7f0000000700)="07ade260a1737ec7d3e20350520e04b822c52746fb88b4f5a947b585272a9a0fb3988475c72dd225", 0x28}, {&(0x7f0000000740)="202b35583c36823dfe03096aa06c597752dbe6a1055dc7f0d0b06fce6884bae6fa6ce8dd8493e2af5b5b032317ed75512f4bdf65944d20090f0fcb6d18630a1ed9e7c2e535e2e0995aee1210581edadf10ccecac33892f382f10450eb90e20ebf9c4f079b123fd023530a95f9197ac4248338796bb2e91545cd79c59d819b078189e293840b8e97cde70afdec7f7fd1f3b19f7f593fca240c1384ac4e286d62aec786b4794db6981f59d96a3a259cdfdabb1c94025bd3091ffd5ca376cac7b0454b8ae376569422a434277b194f0b1e0840d9f704c72", 0xd6}], 0x4, 0x4, 0x4, 0x14) ioctl$EXT4_IOC_GROUP_EXTEND(r7, 0x40086607, &(0x7f0000000080)=0xc0) r8 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_mount_image$nfs(&(0x7f0000000240), &(0x7f00000002c0)='./file0/../file0\x00', 0x1, 0x3, &(0x7f0000000500)=[{&(0x7f0000000300)="b09456e1cc1abe3be01b5ab628f4f34a9a6cc65a92f9877ae3771e21d09c820335483bdc14c4696a6b7661a1c0cd40bf760bbd9d7976fb11c6db4c32f90d212b2447c78c0bb70e2341b9135a36e3d037b1", 0x51, 0xffffffffffffffff}, {&(0x7f00000003c0)="734392bf111e34ad89833539b8bc9d0c90f5905723c06cb62a77178037bdf869a9e9f9cf93423b1c6c08e00a09fffd1739e62303500b707c15a15ce9cff7d35d67b8f1929ea5dbb86e30efc44374d16ea8b43e80ec4d305a95b6b85adc47c8abfc", 0x61, 0x40}, {&(0x7f0000000440)="ffdd14b2d545b969616d54fa413948ca8c884e05a5e0b29fda45678de5b6ea9b32040cfbe28f87c93cf898c2624a360384a71f96dc79194b8c9cf744da855ca0b5aaf22f51db7f7c1cf4850f245977421e5f993e2c5e97146ac61139caedb63455f06e0ac29e00f522a151c2774de3ac62b0621adbe8f1cfca71952a01bd410dbd0731eb96367acfaef362026b898c9311a95951a302f26d1b3d3c6fb59470b3ce9e99d98277d23940f8e92a64207f20951d9407895b748c482f265db1", 0xbd, 0x5}], 0x1, &(0x7f0000000580)={[{'-$'}, {'rfdno'}, {'9p\x00'}, {'[\x89'}], [{@hash}]}) dup3(0xffffffffffffffff, r8, 0x80000) ioctl$F2FS_IOC_GET_FEATURES(r7, 0x8004f50c, &(0x7f0000000100)) move_mount(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', r4, &(0x7f00000005c0)='./file0\x00', 0x50) close_range(r8, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, &(0x7f0000000140)=0x7c0283a40842d60c) mount$9p_fd(0x0, &(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}}) 14:10:45 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xfe80}}], 0x300, 0x10062, 0x0) 14:10:45 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0xc0189436) 14:10:45 executing program 5: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000840)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) lseek(0xffffffffffffffff, 0x800, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)={0x14, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}}, 0x14}}, 0x0) preadv(r1, &(0x7f00000000c0)=[{&(0x7f0000000140)=""/84, 0x54}], 0x1, 0x8f, 0x80) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r3 = inotify_init1(0x0) inotify_add_watch(r3, &(0x7f0000000040)='.\x00', 0x2000003) inotify_add_watch(r0, &(0x7f0000000000)='./file1\x00', 0x400) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='$}', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYBLOB="833c678370f3c0192ac188feb41b83ac313c590a167c26366de7f6e94cb8219a7507ba522321e981b5233ef8032e49e3be17be074a55cfd8e89533042142096aa61f2bc5a8f908ac9cc3843f027c01f2334ad2e79d3f2c82c80a5bc908d669104ff40372b598db400aae9e28aad05434b34918ae7976083b1db3b6a5ed213190bdad88f424f57630900046a0c23f37a33f7399fc671d5de6029a42bdef9e111621241fda4ceb28f36de06b384da28824010b5e607a5add8d5b484985"], 0x54, 0x3) write$binfmt_elf64(r2, &(0x7f0000000500)={{0x7f, 0x45, 0x4c, 0x46, 0x3, 0x80, 0x20, 0xf9, 0xfff, 0x2, 0x3, 0x54ccd3b5, 0x33d, 0x40, 0xc0, 0xfffffffa, 0x8000, 0x38, 0x2, 0x82, 0x2, 0x8}, [{0x2, 0x1000, 0x0, 0x800, 0x0, 0x7, 0x1000}, {0x70000000, 0x80000001, 0x4, 0x80000, 0xdaf, 0x6, 0x1c4bef2, 0x8001}], "1cf10ee29fdc5f98e52b95298381904df826ddc2535f770c3f336e1be14151573a97a2ec82fa29fc564052cc3711671c3ef12068f231fa1ef2ca2d4d3760c80d94662e4cde4de02524d5793a7cb474c54a65ecdda06f", ['\x00', '\x00']}, 0x306) sendfile(r0, r2, 0x0, 0x100000001) 14:10:45 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fcntl$lock(r1, 0x25, &(0x7f0000000600)={0x1}) socket$inet6_udplite(0xa, 0x2, 0x88) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="050000000000000000000200000008000300", @ANYRES32=r4, @ANYBLOB='\f\x00@'], 0x30}}, 0x0) r5 = accept(r1, &(0x7f0000000140)=@nfc_llcp, &(0x7f0000000240)=0x80) sendmsg$NL80211_CMD_GET_SURVEY(r5, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r3, 0x200, 0x70bd28, 0x25dfdbfd, {{}, {@val={0x8}, @void}}, ["", "", "", "", ""]}, 0x1c}}, 0x0) ioctl$BTRFS_IOC_SUBVOL_CREATE(r1, 0x5000940e, &(0x7f0000000640)={{r0}, "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"}) 14:10:45 executing program 0: ioctl$sock_SIOCGIFVLAN_SET_VLAN_NAME_TYPE_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000000)={0x6, 'batadv_slave_1\x00', {}, 0x1a}) sendmsg(0xffffffffffffffff, &(0x7f0000001900)={&(0x7f0000000040)=@pppoe={0x18, 0x0, {0x6, @empty, 'veth1_to_hsr\x00'}}, 0x80, &(0x7f0000000300)=[{&(0x7f00000000c0)="21a7b13836685167a3c9702dad9cbdf23ac45e6fa1dc6919783e4e25c851b65f77138320b5a5bfae7dca2341de94ef7c3262be8cc1571c9113f57a1cf036962f1dc4357ec971514728e5a6616d5342745334f77f1986bf7878d74563251b87f5156a0ed81eb26e67911bc404e07a37044a10b2c5f9e37ae7218dc34709fca1c93b42562fe673cc3982cc55924418e8afa46ecfb359554cd45f1950737a47cee6eb7b4048414984195d2626aaf6508620", 0xb0}, {&(0x7f0000000180)="9976f03857627581a178f9976f3222a5289175ffb33b908e098c7d7a7fe6060bf5adbbdd05c22885c45696fb3f92891e0718c14982beec39832417e79d241f44a5c5bbeb925782ea642b6802336ea3b2b89e28ed98541e72bfe7a811c7895a20e4c4f5ca96b5629b58c7c87bba3f84dbbcf2cddb18c312dc70494f1a9dec9fb91e48e9d63cc9fd497791dfce9156af7ca14aa4a06e1b51f7d3a29ec95f9241a8a9cd568e8f0925517a2f99baa36739a8e92b6e803e15a4b98ccfae244dff92493ba50303095fd16a1f2728", 0xcb}, {&(0x7f0000000280)="d3ab7a1898be348d7f254167816b92b5e3c227ce4f8473da2159a20a8457392dd5550296520e1ba103594913aebf9e8e51dd672241a592687a4732420c9d499cad15aee1e0fb0713f6b7dfe836bd95c5fd37d3c343aa819688", 0x59}], 0x3, &(0x7f0000000340)=[{0x70, 0x102, 0x3ff, "3cda0de405d983860d9622f760d37a1dd16d15bfc8ebe7bbdbbe846dd9c66d1838eb5625b5841af7eca7fc9b5302e73bea52512439863973c8d56b74424a197350ae68c00197f4bd20fbb7fad38c63f8519a76826587ea2538221e67d5433f53"}, {0xe0, 0x102, 0xff800000, "264fea06437ade111fbd32597a53fe16ec8bf567c5a949c69488f97d64ca82de850d9b6183b3fee164b181d4831249b317a5883e175f6dd1342ad12a089b1578feb08857ea628b982097ac588183c6f64df8ab6d24546e8956cb86f2e7677e649aa3d5099c29fc1a90a936ad2d7e27ad7a11e85a4f730f915cc71c95d73ec1db8900f9d71b2d1d478f7c2c4eeb1bbbba913214eac734ee79deb9ceee1948ac60d03e4bb71a55254f5e9de333bccceeb05a9b5f9338ae35b8233e1e513f26e5d35edc4a5b907eb72b84ce"}, {0x108, 0x117, 0x0, "5e46d2f4643f35f15b30cad8455906d9cd70d9c3e0777c0d353b1fea73011d70de1c4720727c7dba0c82933d4572c290582c2adc031c9ad708e61f6fdceed94526283ed3dbb67395f4d21bc792a7cb7a42829b16a2ad4b0c59d414d1f823fa3b1ba1fbe8b8a17b7e1dfaa42881a9fc37bbb9aa1171a3462321db3eb4415d43caff9430e127b0a1d2a9fbb360b1f060e4150e7fdd0994e12bac74362d89e8a26752d7ceff1d9a0807184ca65003566abb05c98ca75091559bba18a542471cb5dd9943fb6dcb03574ea78e263f11ca5fe940caca4187fa5bd248625c5a206ecc9c95827767f4f1065e7bef0efb4ea3380ca9"}, {0xa8, 0x1, 0x40, "f3a147936441fad50564bbf4d7aeaa40fa5ea28682d9b7643a080a2274312339823413bdd2495c49ed0e9e05960e9a08456f322fa6072fdc4e3b0127e64900557e5e18b60eb145d4efc396725ce906abc7412a695faf7847a48bdf09361c353ae256343a441990d4c2a803072d6177ca4abd71bd8028e60df0c39ae6f33de37c6f4f70c36fcf2d562a396d5ae9a665032b"}, {0xb8, 0x17, 0x0, "58268d5fd51465031245f52f52bc3b2549261b51b933b19e6f8c1a6100bef68b95821b739bc0d221bb5d36d090a4f3cf73a03f24dc1c04785bd8d26e857338bc38843eae53200c0eed4339c6c7f7fdf57769c6919c08102b9e33dda39d880c37fd8780b878edded0c02953c9fb981c8acabd74b0acd177025350d6af9240dc55e525d674fcb87133292153cfd4016184394e68e321a8fa2d21cb6af347683567d9a8e1655f2a"}, {0xb0, 0x29, 0x1, "d9ee966d3a3613076cf99c992c666dcdb89f713c5414b87c96e60fd40f628f40bc23a41407fa0850d0de3f2718d579e7bb9c8d04a19b638baacf1d793083563e00a89ded4cd24af00242547a598353dc718aaf83b1820513effeed4170a447b6219ba8297677c2b1106c1a09004be0356065c7173971d42d1d8d86be8a8168f2c3513bc5840c641945dd397584d101369a72356f0603cda54b05d485ce366398"}, {0xb0, 0x0, 0x4, "b770f351e0a05dca419491baa31933b78084f3a0df77f303510c60c87e336c7b42f90c43b4d2676400701e78d4ce51fadffdefa40a3b3f25efa1b584b2cd057184b029f5702e21ced1e04b1699008b9cbb79ef960c6e74828f717c1355c00fa99b362a4a9b7ee76c53d8680f3b78c361d14b436d61cb6f3f224af3b84ec187b95a40f749e4c3547af5ee7151e816eed5744dc1201ae81aeb42"}, {0x90, 0x117, 0x5, "8501b456b6b74f3221c20d87749e3d81044b9406dbea5efcf82790f2f9350a77aa869dea5cdfc2ba4a3a6bb417997b81cb959da61ee5f0fd476197c70380c4a207f0b76386c00af3da379e869fc7e0da87fd65bdde50dbbea65ed7c171aee625baddbbbe2fad68d3f160c8332fc80a2d2e7629c7781cfac843"}, {0x1010, 0xff, 0xa0f, "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"}], 0x15b8}, 0x1) r0 = creat(&(0x7f0000001940)='./file0\x00', 0x20) perf_event_open(&(0x7f0000001980)={0x0, 0x80, 0x4, 0x8, 0x7, 0x4, 0x0, 0xe0d, 0x888, 0x8, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x80000001, 0x1, @perf_config_ext={0x1, 0x101}, 0x1, 0xffffffffffff133b, 0x5, 0x4, 0x80000001, 0x4, 0x200, 0x0, 0x8, 0x0, 0x8000}, 0xffffffffffffffff, 0x10, r0, 0x8) r1 = socket$netlink(0x10, 0x3, 0x2) fcntl$notify(r1, 0x402, 0x27) sendmsg(r1, &(0x7f0000001e00)={&(0x7f0000001a00)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x2, 0x4, 0x2, 0x1, {0xa, 0x4e24, 0xffffffff, @dev={0xfe, 0x80, '\x00', 0x27}}}}, 0x80, &(0x7f0000001bc0)=[{&(0x7f0000001a80)="2290e9c5f9b137277637a61073ff4b7971c9c21e2af31a926066f3c8dba9da6446699f5228f14f658468cd8ae1f896cea5d6f3e669d326434eb8c0227273d3d10f138883b3f07526c862dc9f3e54d1fbe1b383ca4d9a63a070c891b95ca49d467a0b71253bbdf7260c6c25c766cbc58cbd847763026a900852fd18584ed6c8ae5444b9c5376ed99ef8d4da99db4b2af1447990ca571148b7c440b5272f74a67b2fbf32148d556e8189", 0xa9}, {&(0x7f0000001b40)="68f8d9be6e7f8a59f4d3783278b1135d6c0ef9cea33f2f8d422371987ef8309d3f539f84c013cb0dabce9a9d804583a615abfb374f13335ed2f4b0f223f3e008b01a036df368b7", 0x47}], 0x2, &(0x7f0000001c00)=[{0x110, 0x26, 0x8b, "62b0a90511997f941658f38be81dfa9f8afd180a0542b47e995c3826153a5c8c1268632c93d61f3ba16327eb089d7a6a2241656de748242b7ce2e45b27e2f7fc5220fb2c6d78f3b5fc8d82c75eabadcd0923b9b88bc41cd6cbc8e2beb8e92edf46e56b607e5dd0c4a7ea3e4f77f85a7d793b3b18eb79b619560a74e335c4607a85030d279836a4c85924af561be78e6573eddfc2fb8012adbfe59edcc142005f1377d27e937a7b4d899d92361128b111dde6b5a44446f4abce5b304633e0c82407e2db1c73397f25ef877facc57de4c8a0cb63887964cb40c53eb2224adbf29bf269e04be1f970a8709275ef9e4946296c45e4071d1423ac088a927d"}, {0xf0, 0xc, 0x1f, "78f1bd33bd3d3bc1f8c71e936542102ba9f311615194fe9aae59d1e981e8c8d8ad5a55db50417e07c99344c88e830e6aa9e30db445e6e31ae66e65e315d987a575b0e5f2662a2add72c428d7d1abf8477aed7cd6b6b736682b2fd686939309448d4e0bb2a74f1f2a2c530bd959f0f04b1f112ffe544cdd5ca4c33506a837344b951796ab4c271aee22868bf55a3c5f6155a0628d491b754d2fae2f951ee69da58e8343a4ce377274960ab7fd77f3769d9a6b2d0847b184b42158489f81b790d35b2794e2aaa758c4e85c5945a0c80ebae545f453d07614f789"}], 0x200}, 0x4000000) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000001e80), r1) sendmsg$DEVLINK_CMD_TRAP_GROUP_GET(r0, &(0x7f0000002000)={&(0x7f0000001e40)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000001fc0)={&(0x7f0000001ec0)={0xfc, r2, 0x8, 0x70bd2b, 0x25dfdbfc, {}, [{@pci={{0x8}, {0x11}}, {0xd}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}}, {@pci={{0x8}, {0x11}}, {0xd}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}}]}, 0xfc}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000000) shutdown(0xffffffffffffffff, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000002080), r0) sendmsg$NL80211_CMD_ASSOCIATE(r0, &(0x7f0000002180)={&(0x7f0000002040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000002140)={&(0x7f00000020c0)={0x7c, r3, 0x100, 0x70bd28, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x4, 0xe}}}}, [@NL80211_ATTR_PREV_BSSID={0xa}, @NL80211_ATTR_USE_RRM={0x4}, @crypto_settings=[@NL80211_ATTR_CONTROL_PORT_ETHERTYPE={0x6, 0x66, 0x6002}, @NL80211_ATTR_AKM_SUITES={0x1c, 0x4c, [0xfac0f, 0xfac0b, 0xfac04, 0xfac0d, 0xfac01, 0xfac14]}, @NL80211_ATTR_WPA_VERSIONS={0x8, 0x4b, 0x4}, @NL80211_ATTR_CONTROL_PORT_OVER_NL80211={0x4}], @NL80211_ATTR_PREV_BSSID={0xa}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_DISABLE_VHT={0x4}]}, 0x7c}, 0x1, 0x0, 0x0, 0x20000000}, 0xc8c1) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000021c0)={{0x7f, 0x45, 0x4c, 0x46, 0x3, 0x6, 0x8, 0xb5, 0x9, 0x3, 0x38, 0x61, 0x33d, 0x40, 0x168, 0x10000, 0x6f9d, 0x38, 0x2, 0xff7f, 0x7, 0xfc}, [{0x6474e551, 0x80000000, 0xff, 0x10001, 0x8, 0x0, 0x97cb, 0x2}], "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", ['\x00', '\x00', '\x00']}, 0x1378) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000003540)=0x0) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000003580), 0x900, 0x0) kcmp(0x0, r4, 0x5, r1, r5) r6 = openat$null(0xffffffffffffff9c, 0xfffffffffffffffd, 0x50d202, 0x0) syz_genetlink_get_family_id$wireguard(&(0x7f00000035c0), r6) fsetxattr$trusted_overlay_redirect(r5, &(0x7f0000004ac0), &(0x7f0000004b00)='./file0\x00', 0x8, 0x2) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(r0, &(0x7f0000004cc0)={&(0x7f0000004b40), 0xc, &(0x7f0000004c80)={&(0x7f0000004bc0)={0x88, 0x0, 0x800, 0x70bd2b, 0x25dfdbfd, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}}]}, 0x88}, 0x1, 0x0, 0x0, 0x4000}, 0x800) 14:10:45 executing program 2: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0xc0189436) 14:10:45 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x8010661b) 14:10:45 executing program 3: r0 = creat(&(0x7f0000000040)='./file0/file0\x00', 0x0) ioctl$TIOCGPKT(0xffffffffffffffff, 0x80045438, &(0x7f0000001980)) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, &(0x7f0000000000)=ANY=[]) r1 = accept4$unix(r0, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e, 0x80000) mount$9p_xen(&(0x7f00000001c0), &(0x7f0000001640)='./file0/file0\x00', &(0x7f0000001680), 0x400, &(0x7f00000016c0)={'trans=xen,', {[{@cachetag={'cachetag', 0x3d, ',%'}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}, {@uid_lt}, {@smackfshat={'smackfshat', 0x3d, '^%)+#\xac\''}}]}}) vmsplice(r1, &(0x7f0000000180)=[{&(0x7f0000000380)="ea603add5d6f6f095375d228ee11f1e170f97f5a276fb117e0d00224739ce1274d1f4a45366c12c7d9f5e577310a53d16ac455f52ecef4fd7efa39f34a744e7cd41b9b36e32eba4a8cea6b2ac3e7d86874039cfd78dda83343c92a415ed5a83ccdbe713874c17f8e41eebb624d6f2a081ef270c3a04c07a25e04ca77937e17a75eb3518ec269105153cdad4396c29ecdf55782b8b7371fced8a5e7acc6544f096700a347a2f574d4c4130641ab63694a3e6b29b8689969eef14fab3f71a0ab52ce5f1419e98b32ac6584b8501eb9b5fe0223860b7070d859ebff511430d8e62b3e458ea78e0ab027e76dc5", 0xeb}, {&(0x7f0000000480)="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", 0x1000}, {&(0x7f0000001480)="e8e15d5bd6cc10fc007bcaad1bc432c7c3be9207133c01719ef1ff110462ca0225c62d70cd586ac6b9c9ad0ea39b47812a10b896999a80d6a9eb292b3f2a68f792ae552e7161720af6f8a72accc9fbfc93c8de0ef5c7b79826acc856fe48a452a4d08bbfc8c7bb54fa16e74593d712c82a6762b942358b98b7f926e63bd3892368c48968386a3ced557431bfb4ffee95c821a0b80e7cb7b276cd2bfeda8e40ac00045173e0c1da6d1a3f25d1e38892b0c21c15c764e355025f8d10b59b078445fc8581", 0xc3}, {&(0x7f0000001580)="c20ae25f3087c19d4f59c7d0c252bdef1060398f233d9689aa85e3b51f12fbcd472e91cfccd739b8264bd899ee88c3b390787ecedfb740693cc8f22d7a367fe1743a6c1f127dda856fc07a5c134eb3df27bcaa9785019ec2d5676da0b2f22518e14ef6d98d5635df21ca3d6d8e10cbbf8a37d5574625043ffc6bea649769a83aecf9790ee2f2d17a5136a7b7aa5a47e626169228f90a3f69af09608770354f67e1990544fec918a482", 0xa9}], 0x4, 0x7) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000400)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x3052}}, './file0\x00'}) clone3(&(0x7f0000000440)={0x200080000, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f00000001c0), {0x1d}, &(0x7f0000001b40)=""/129, 0x81, &(0x7f00000002c0)=""/111, &(0x7f00000003c0)=[0x0, 0x0, 0x0], 0x3, {r2}}, 0x58) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000001a00)=0x0) r4 = fork() ptrace(0x10, r4) ptrace$poke(0x4, r4, &(0x7f0000000180), 0x1) getpgrp(r4) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000100)=0x0) capset(&(0x7f0000000600)={0x20071026, r5}, &(0x7f0000000140)={0xffffffff, 0xfffffffe, 0x200, 0x2, 0xd53, 0x8}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r0, 0xc018937a, &(0x7f0000001a80)={{0x1, 0x1, 0x18, r0, {0xffff}}, './file0/file0\x00'}) clone3(&(0x7f0000001ac0)={0x222400, &(0x7f0000001740), &(0x7f0000001780), &(0x7f00000017c0), {0x21}, &(0x7f0000001800)=""/159, 0x9f, &(0x7f00000018c0)=""/192, &(0x7f0000001a40)=[0x0, 0x0, 0x0, 0x0, r3, r4, r5], 0x7, {r6}}, 0x58) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) [ 1185.963571] netlink: 'syz-executor.7': attribute type 64 has an invalid length. [ 1185.965510] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.7'. [ 1186.027986] netlink: 'syz-executor.7': attribute type 64 has an invalid length. [ 1186.029091] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.7'. 14:10:45 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0xc020660b) 14:10:45 executing program 2: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0xc020660b) 14:10:45 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xfec0}}], 0x300, 0x10062, 0x0) 14:10:45 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x801c581f) 14:10:45 executing program 2: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0xc020662a) 14:10:45 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xff00}}], 0x300, 0x10062, 0x0) 14:10:45 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0xc0045878) 14:10:45 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0xc020662a) 14:10:45 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x40000}}], 0x300, 0x10062, 0x0) 14:10:46 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_REMOVE(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x14, 0x0, 0x100, 0x70bd25}, 0x14}, 0x1, 0x0, 0x0, 0x850}, 0x0) syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) ioctl$FS_IOC_READ_VERITY_METADATA(0xffffffffffffffff, 0xc0286687, &(0x7f0000000000)={0x0, 0x0, 0xa1, &(0x7f0000000340)=""/161}) write$binfmt_script(r2, &(0x7f0000000300)=ANY=[@ANYBLOB="23212a2e2f667ab6ff753d45d3608a9ffa"], 0xb8) close(r2) execveat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0, 0x0) 14:10:59 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000040)={0x0, 'veth0_to_batadv\x00', 0x3}, 0x18) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) 14:10:59 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x1) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0xc08c5336, &(0x7f0000000240)) sendmsg$inet6(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)="2c800446b70883f0952bc35b7c55069e680998fb703949e8d2158ac09c84", 0x1e}, {&(0x7f0000000180)="036c2bd7134b4954fdc31dd43e8ef3eb766f61bc801a9f4f57221ef058e097c8e843d7c8cc66b64dcdcb21ccebc65f7afd33d2cfa696c99247077c375dd41fd8ded1d08b9d53ed06c1901c8b", 0x4c}], 0x2, 0xfffffffffffffffc}, 0x5) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000001540)=ANY=[@ANYBLOB="e0000002ac141429000000000600000000000000000000ef5c4b9bbcff704b3bcc13c54a35007f000001e00000010a010101"], 0x28) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x1002010c}, 0xc, &(0x7f0000000340)={&(0x7f00000003c0)={0x34, 0x0, 0x0, 0x70bd26, 0x25dfdbff, {}, [@BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0xfffffffe}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x4}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x24044805}, 0x40011) r3 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x494040, 0x0) setsockopt$inet6_udp_int(r3, 0x11, 0x61, &(0x7f00000000c0)=0xa2, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) 14:10:59 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0xc028660f) 14:10:59 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x96, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000000)='cgroup2\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/raw\x00') fsmount(r0, 0x0, 0x0) 14:10:59 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0xc0045878) 14:10:59 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x200000}}], 0x300, 0x10062, 0x0) 14:10:59 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_HOPOPTS(r3, 0x29, 0x36, &(0x7f0000000340)=ANY=[@ANYBLOB="67070000000000000036e24b37cac1e3d21bd52ebc2f460cb1212cbd199cc66c21c7dc27b16635657c6d7911995531ef2bc907440370f5d8aab7c484503b7482"], 0x40) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a85", 0x3}], 0x1}}, 0x0) syz_open_procfs(0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000004780)={0x0, 0x0, &(0x7f0000004680)=[{0x0}, {&(0x7f0000003540)=""/134, 0x86}, {0x0}], 0x3, &(0x7f0000004700)=""/96, 0x60}, 0x0) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_FILES_UPDATE={0x14, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x2, 0x0, 0x0) 14:10:59 executing program 2: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0xc028660f) 14:10:59 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x240, 0x0) pwrite64(r1, &(0x7f0000000000)="04cb3ecac211500553ae995178fbdb07000000003d4c7136bdec1f8fcaefe7cf7a4648970096619438", 0x29, 0x1000000010000) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) bind$unix(r0, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e) 14:10:59 executing program 2: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0xc0406618) 14:11:16 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x3665c4}}], 0x300, 0x10062, 0x0) 14:11:16 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0xc0046686) 14:11:16 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0xc0406618) 14:11:16 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) close_range(r0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$HIDIOCINITREPORT(r1, 0x550c, 0x20000000) r2 = mq_open(0x0, 0x801, 0x83, &(0x7f0000000200)={0x6, 0x4, 0xb0, 0x7}) write$binfmt_elf64(r2, &(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x299) r3 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000300)='./file0/../file0\x00', 0x8, 0x6, &(0x7f0000001940)=[{&(0x7f00000003c0)="fb8151943ca7d987e276c13d922000703223779f0b29389006c536a96c52dea052581e51f76d13b71a3955a7aa2150c791eda675017caef1d4ac35fdedb48e11fe8f26efbb94b712fee978ebc124892c1a8680c11383896e299d6733947a", 0x5e, 0x7}, {&(0x7f0000000340), 0x0, 0xfff}, {&(0x7f0000000440)="cdb3ddde7a39665383d3d3c7df1963250715ef3386f7380d78e5d0a3c4f33cb8886c99230e5228da38be0ce099cc309f08868649a1241f8506e7b6a47fbe84f1e50b61146b8929d1499c774223d7a5b1dab7a2ce5c5f192aee24f7fec3bb839a453d", 0x62, 0x6}, {&(0x7f00000004c0)="d3e63f7c007dd5b6c4d6fc917e0281b2f3ccb85292f9934ba3d1f2f06ae780849e168f8e09be6dcf7219855853c99243f03882267f9cdb31399ee370952916337d0707d4c518e575777b845f8aa5f8b79587dd7215fe10edbc953a0938c632fca1cbb214c516e7183c7a57c01893dc8c93d89e1bf58be47339bbc8481221016f2bfe9ecb20477e039547614311e4fe1b052035faf7d354617d5beec21e44a3f11e4bc6146d8c74c9958d1eb23ef619403779", 0xb2, 0x7fff}, {&(0x7f0000000580)="01e55d1d40b8af4c529584bed41860ffbe26ce9450ecf1793870bebe6f624a14d4008e83adb487e394265775fcb51baa7bed18946c2c91b8289b2ffa5f10a6c4486b5d52ab3533eb62942881bcc15e5ea6d9537e3709b538bf34ea00538723d7c2a81bc7e46e3846e349ca4e5299427c87fba10261981b4060d978967195ee4bec035f", 0x83, 0x6}, {&(0x7f0000000940)="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", 0x1000, 0x10000}], 0x1100008, &(0x7f0000001a00)={[{@shortname_win95}, {@shortname_lower}], [{@smackfsdef={'smackfsdef', 0x3d, '\x00'}}, {@pcr={'pcr', 0x3d, 0x22}}]}) recvmsg$unix(r1, &(0x7f0000001c80)={&(0x7f0000001ac0)=@abs, 0x6e, &(0x7f0000001b40), 0x0, &(0x7f0000001b80)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x10}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xd8}, 0x40) r5 = getuid() mount$9p_fd(0x0, &(0x7f0000000040)='./file0/../file0\x00', &(0x7f0000000100), 0x230049, &(0x7f0000001e00)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@mmap}, {@debug={'debug', 0x3d, 0x3}}, {@mmap}, {@cache_loose}, {@msize={'msize', 0x3d, 0x1}}, {@dfltuid={'dfltuid', 0x3d, 0xffffffffffffffff}}, {@cache_none}], [{@uid_lt={'uid<', r4}}, {@mask={'mask', 0x3d, 'MAY_WRITE'}}, {@defcontext={'defcontext', 0x3d, 'staff_u'}}, {@euid_lt={'euid<', r5}}, {@euid_lt={'euid<', 0xffffffffffffffff}}]}}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r1, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x100000, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EXT4_IOC_GROUP_EXTEND(0xffffffffffffffff, 0x40086607, &(0x7f0000000080)=0xc0) r8 = socket$inet6_udplite(0xa, 0x2, 0x88) r9 = dup2(r8, r8) ioctl$HIDIOCINITREPORT(r9, 0x550c, 0x20000000) fcntl$F_SET_RW_HINT(r9, 0x40c, &(0x7f0000000140)=0x7c0283a40842d60c) ioctl$PERF_EVENT_IOC_PERIOD(r7, 0x40082404, &(0x7f0000000000)) mount$9p_fd(0x0, &(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r6}, 0x2c, {'wfdno', 0x3d, r7}}) 14:11:16 executing program 3: r0 = creat(&(0x7f0000000000)='./file1\x00', 0x16d) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) 14:11:16 executing program 2: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0xc0406619) 14:11:16 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_HOPOPTS(r3, 0x29, 0x36, &(0x7f0000000340)=ANY=[@ANYBLOB="67070000000000000036e24b37cac1e3d21bd52ebc2f460cb1212cbd199cc66c21c7dc27b16635657c6d7911995531ef2bc907440370f5d8aab7c484503b7482"], 0x40) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a85", 0x3}], 0x1}}, 0x0) syz_open_procfs(0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000004780)={0x0, 0x0, &(0x7f0000004680)=[{0x0}, {&(0x7f0000003540)=""/134, 0x86}, {0x0}], 0x3, &(0x7f0000004700)=""/96, 0x60}, 0x0) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_FILES_UPDATE={0x14, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x2, 0x0, 0x0) 14:11:16 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_emit_ethernet(0x3e, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x0) openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000000640), 0x2, 0x0) syz_open_dev$ptys(0xc, 0x3, 0x1) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[], 0xaf2) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x0) openat(r1, &(0x7f0000000000)='./file1\x00', 0x8000, 0xa8) syz_io_uring_setup(0x3ca3, &(0x7f0000000500)={0x0, 0x0, 0x1, 0x43}, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000280)) 14:11:16 executing program 2: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0xc0506617) 14:11:16 executing program 3: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x200d00, 0x0) ioctl$INCFS_IOC_PERMIT_FILL(0xffffffffffffffff, 0x40046721, &(0x7f0000000040)={r0}) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)={0x14, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}}, 0x14}}, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(r2, 0x40047211, &(0x7f00000000c0)=0x10) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r3, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$VT_GETMODE(r3, 0x5601, &(0x7f0000000100)) 14:11:16 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0xc0406619) 14:11:16 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0xc0096616) 14:11:16 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000}}], 0x300, 0x10062, 0x0) 14:11:16 executing program 7: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f00000005c0)=ANY=[@ANYBLOB="2321202e2f66696c65302000202e2d200820000ab2c1bec4f84167deb4a7fbacabda69751a591d5f9b9a2384df4a7031c840598f4ee5303afea8414f751db501bca30419fb7ce4074fb23c3480465d6e7bcc98de2cf50729c165c655a9c78634ab5c6419fb0e14cca7aeac876c574706bc529c46ab7dd06cc66eac070000000000000041deae1a672a98f9851288098d58fc595d2c1c880cd7f73eea7c561a8c84ae0c"], 0xa4) r1 = io_uring_setup(0x69ab, &(0x7f0000000540)={0x0, 0x50d8, 0x10, 0x0, 0x3dd, 0x0, r0}) r2 = syz_io_uring_setup(0x76d7, &(0x7f0000000200)={0x0, 0x1c70, 0x20, 0x0, 0x3af, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00007a7000/0x1000)=nil, &(0x7f0000000280)=0x0, &(0x7f00000002c0)=0x0) clock_gettime(0x0, &(0x7f0000000340)={0x0, 0x0}) r7 = mmap$IORING_OFF_SQES(&(0x7f00008da000/0x1000)=nil, 0x1000, 0x1000000, 0x13, r1, 0x10000000) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(r3, r7, &(0x7f0000000380)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x66, r8}}, 0x401) syz_io_uring_submit(0x0, r4, &(0x7f0000000480)=@IORING_OP_LINK_TIMEOUT={0xf, 0x3, 0x0, 0x0, 0x0, &(0x7f0000000440)={r5, r6+60000000}, 0x1, 0x0, 0x1}, 0x7f) creat(0x0, 0x2) r9 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000009, 0x1f012, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r9, 0x40086607, &(0x7f00000004c0)) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000000680)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pwrite64(r10, &(0x7f0000000140)="9973ffe5841614b377973572aa5065985c7b379f33884c9907ec35a842c2175b70ab77256563966978856569428ec7257fff4f67cb3806ab5ef877a80adf2fbac6bd2c602b8e7a5c5034603726a5be7bfee34047aede401cb910140651cb4ecf3987d0aa61304453cac214aa47cb9f77a8c4e90b797a72e4abaf96162ef184724d10d8385e7827ce6da6d6b93c0107c1095ae2f89ae89086b0dc986d8934fbac5c0aaacf89d78d35edab6961e5ba063831995795f747c873ca5808", 0xbb, 0x7ffa71df) 14:11:16 executing program 2: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0xc080661a) 14:11:16 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0xc0506617) 14:11:31 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) socket$inet_udp(0x2, 0x2, 0x0) r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000080), 0x2000, 0x0) setsockopt$inet_MCAST_MSFILTER(r4, 0x0, 0x30, &(0x7f0000000780)={0x800, {{0x2, 0x4e23, @local}}, 0x1, 0x1, [{{0x2, 0x4e23, @private=0xa010101}}]}, 0x110) syz_io_uring_setup(0x130c, &(0x7f00000003c0)={0x0, 0x0, 0x2, 0x0, 0x1d0}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000fff000/0x1000)=nil, 0x0, &(0x7f0000000500)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000600)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000280)={&(0x7f0000000640)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f00000005c0)=[{0x0, 0x49}], 0x1}}, 0x0) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r7 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r7, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) fallocate(0xffffffffffffffff, 0x1, 0x4, 0x1) stat(&(0x7f0000000000)='./file0\x00', 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xb, 0x10010, r4, 0x0) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) syz_io_uring_submit(r6, r5, &(0x7f0000000440)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, r4, 0x0, &(0x7f0000000380)={&(0x7f0000000200)=@isdn, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000300)=""/92, 0x5c}, {&(0x7f00000006c0)=""/187, 0xbb}], 0x2}, 0x0, 0x2001, 0x0, {0x0, r8}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 14:11:31 executing program 7: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f00000006c0), 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_TRIGGER_SCAN(0xffffffffffffffff, 0x0, 0x20000044) syz_80211_inject_frame(0x0, 0x0, 0x36) nanosleep(0x0, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) clone3(&(0x7f0000000000)={0x4000, 0x0, 0x0, 0x0, {0xfffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) nanosleep(&(0x7f00000003c0), 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 14:11:31 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0xc0185879) 14:11:31 executing program 3: pwrite64(0xffffffffffffffff, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(0xffffffffffffffff, 0x660c) 14:11:31 executing program 0: prlimit64(0x0, 0x7, &(0x7f00000003c0), 0x0) epoll_create(0x0) prlimit64(0xffffffffffffffff, 0x7, &(0x7f0000000000)={0x9}, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_dev$vcsa(0x0, 0x0, 0x0) inotify_init1(0x0) 14:11:31 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}}], 0x300, 0x10062, 0x0) 14:11:31 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0xc080661a) 14:11:31 executing program 2: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0xc0c0583b) 14:11:31 executing program 2: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)={0x14, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}}, 0x14}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)={0x14, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}}, 0x14}}, 0x0) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f0000000000)=0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r1, 0x5000943f, &(0x7f0000000180)={{r2}, r3, 0x18, @inherit={0x70, &(0x7f0000000100)={0x3e4f1121c50aa1e3, 0x5, 0x3, 0xafd, {0x29, 0xfffffffffffff12a, 0x0, 0x200, 0x6}, [0x5, 0x5, 0x3, 0x8, 0x1000]}}, @subvolid=0xffffffff}) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) 14:11:31 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0xc0189436) 14:11:31 executing program 0: ftruncate(0xffffffffffffffff, 0x0) fsetxattr$security_capability(0xffffffffffffffff, &(0x7f0000000640), &(0x7f0000000680), 0xc, 0x0) statx(0xffffffffffffffff, 0x0, 0x0, 0x8, &(0x7f00000001c0)) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000001040)=ANY=[@ANYBLOB="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"], 0x751) umount2(0x0, 0x8) read(0xffffffffffffffff, &(0x7f0000000040)=""/24, 0x18) ioctl$FS_IOC_GET_ENCRYPTION_NONCE(0xffffffffffffffff, 0x8010661b, &(0x7f00000000c0)) lstat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000540)={{{@in, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000500)=0xe8) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0xc, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x5d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x5, 0x400, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000006c0)={{{@in6=@initdev, @in=@empty}}, {{@in=@initdev}, 0x0, @in=@broadcast}}, &(0x7f0000000380)=0xe8) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000140)=0x80) newfstatat(0xffffffffffffff9c, &(0x7f0000000440)='./file1\x00', &(0x7f00000007c0), 0x800) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) 14:11:31 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x44) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000100)="1799e0598e527bc1abd2810eac1f4b82ff6a57dca4e05b2b595a960a94efda8cf4dbc0871f35e2eae1e7f74f392e18265fedf71c3736d1b8f8531e724f1eb4cf42f77af8707957804d23c09595288f91348efb59fd3f79efe836780f84e90034cd0309d4c6af12356ecc940d223c20274f1f10517129d2ec5f2c8ab361071a1e9f2cd5eef98b52730aa93fbe7fb314980059809757a2924ba9f3dd2c3234e36c609628bba09090103660d82d3b59c78b290fe95156437ad442af5a980847956f65ae469c3526a9e3e2a5521f78888cef91abefa723998f329da4c3d6b239b2eaeb418556c304e8fbec30a6930016fe8a0644ec", 0xf3, 0x80, &(0x7f0000000000)={0xa, 0x4e23, 0xffff, @dev={0xfe, 0x80, '\x00', 0x32}, 0x8}, 0x1c) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) 14:11:31 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0xc0c0583b) 14:11:31 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000001700)=ANY=[@ANYBLOB="d4000000230000032abd7000fedbdf25000000d0b9e6e1", @ANYRES32=0x0, @ANYBLOB="150000000c001c00", @ANYRES32=0x0, @ANYBLOB="010000000800142069bdac2afd690d5fcf001848328aa96f059d1100080001070900ea446c73b206f6cc791b000008000b800800326ccd7ee60000"], 0x54}, 0x1, 0x0, 0x0, 0x20008802}, 0x20000000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000016c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)=ANY=[@ANYBLOB="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"], 0x110}, 0x1, 0x0, 0x0, 0x8000}, 0xc084) sendmsg$nl_xfrm(r1, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000001400)=ANY=[@ANYBLOB="160120800000fc020000000000000000000000000013ab3cc57f0ff3d717f8948c4ae22501ac1014bb0000040000002f4a0200090000", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=r0], 0x158}}, 0x0) preadv(0xffffffffffffffff, &(0x7f00000013c0)=[{&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/94, 0x5e}], 0x2, 0x0, 0x6) readv(r0, 0x0, 0x0) fcntl$setown(r0, 0x8, 0x0) ftruncate(0xffffffffffffffff, 0xe55) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getpgrp(0x0) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x4004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000240), 0x1}, 0x0, 0x1, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r3 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) fsetxattr$security_selinux(r2, &(0x7f0000000040), &(0x7f0000000140)='system_u:object_r:auditd_exec_t:s0\x00', 0x23, 0x2) sendmsg$inet(r3, &(0x7f00000000c0)={&(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10, 0x0}, 0x404c008) close_range(r2, 0xffffffffffffffff, 0x0) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) r4 = fcntl$dupfd(r3, 0x406, r3) sendmsg$inet6(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) 14:11:31 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xc4653600}}], 0x300, 0x10062, 0x0) 14:11:31 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0xc020660b) 14:11:31 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0xc020662a) [ 1231.650711] audit: type=1400 audit(1757599891.431:94): avc: denied { relabelto } for pid=8833 comm="syz-executor.5" name="RAWv6" dev="sockfs" ino=30432 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:auditd_exec_t:s0 tclass=rawip_socket permissive=1 14:11:46 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x400000000005c, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x11499, 0x0, 0x0, 0x1, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(0xffffffffffffffff, 0x3c15, 0x7aa5, 0x1, &(0x7f0000000200)={[0x1ff]}, 0x8) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='tracefs\x00', 0x0, 0x0) r2 = syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20020, &(0x7f0000001740)=ANY=[@ANYBLOB='gid=', @ANYRESHEX=0x0, @ANYBLOB="0acdbe955f064af3ca120952f324e17c3e9b4d0cc5efd325cd9af7341acd6a8973687dd801c8f4acf214387330f5daf708079e9c0a2d95cf91fd892deab6bf2060054adf65aebc90344cf2fc30b6c33918d62a75e45bf7ea104bc46eb0790323f3d3a255eaa770d901aa45c8097bfcf27b32d40c57551f0d61203ae62ca252cbbdc3f78c16"]) r3 = openat(r2, &(0x7f0000000180)='./file0/file0\x00', 0x2140, 0xd0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r3, 0xc018937c, &(0x7f0000001540)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="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"]) getdents(r4, &(0x7f0000000240)=""/62, 0x3e) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)) mkdirat(r3, &(0x7f0000001400)='./file1\x00', 0x2c) socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(r1, 0x406, r0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xee01, r5}}, './file1\x00'}) r6 = syz_io_uring_setup(0x7180, &(0x7f00000014c0)={0x0, 0xa221, 0x4}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000001180), &(0x7f0000000240)) io_uring_register$IORING_REGISTER_BUFFERS(r6, 0x13, &(0x7f0000000000), 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000200)={{0x1, 0x1, 0x18, r6, {r7}}, './file0\x00'}) syz_mount_image$tmpfs(&(0x7f0000000280), &(0x7f00000002c0)='./file0/file0\x00', 0x7, 0x1, &(0x7f0000001300)=[{&(0x7f0000000300)="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", 0x1000}], 0x1000, &(0x7f0000001340)=ANY=[@ANYBLOB="73697a653d2d322c687567653d6164766973652c6d70fe0f6f6c3d7072656665723a332f33392c687567653d6e65c9843a4afe959dbe", @ANYRESHEX=r5, @ANYBLOB="2c6d706f6c3d64656661756c743d72656c61746976652c687567653d6e657665722c666f776e65723d6d0a5bd59fe0a904f315271257e098b6a62a7c", @ANYRESDEC, @ANYBLOB=',\x00']) 14:11:46 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0x5, 0x6) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) 14:11:46 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='./file1\x00', 0x22202, 0x0) write(r1, &(0x7f0000000240)="01", 0x1) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$TUNGETFILTER(r2, 0x801054db, &(0x7f0000000000)=""/241) close(r1) statx(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', r3, r4, 0x1000) ioctl$TUNSETGROUP(r0, 0x400454ce, r4) r5 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) write$binfmt_elf32(r5, &(0x7f0000000140)=ANY=[@ANYBLOB="3e02671a697730b7c08b"], 0x58) close(r5) fchmodat(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x1ff) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r1, 0xf504, 0x0) execveat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x0, 0x0, 0x0) 14:11:46 executing program 2: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r0, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x3}}, './file0\x00'}) ioctl$BLKBSZGET(r1, 0x80081270, &(0x7f0000000100)) socket$nl_generic(0x10, 0x3, 0x10) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x80100, 0xa0) [ 1247.075621] loop1: detected capacity change from 0 to 8323072 [ 1247.076740] nfs4: Unknown parameter ''}--++@' [ 1247.096293] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. [ 1247.218664] loop1: detected capacity change from 0 to 8323072 [ 1247.222919] nfs4: Unknown parameter ''}--++@' 14:11:46 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xfc000000}}], 0x300, 0x10062, 0x0) 14:11:46 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x8) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x90902, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f00000001c0)=0x8000) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = syz_mount_image$nfs4(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0xfea7, 0x8, &(0x7f0000001900)=[{&(0x7f00000004c0)="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", 0x1000, 0x1f}, {&(0x7f0000000380)="5db25efe44fadd620cee0c450e62754e57a8467779f7ec2b489fa3087d2d4846efb382233ae5820e9b6cbcf827f03b361190ba7dd252b1ad2e65cddf15464035e3f1f21235dd93115c23e228b121d5ceb4a01ad5595ca1fa3c493b49d773020cf9beb5abcc0c8293c32e25051c449d22d6d73ffd2d1037a824d919002613102bf913328cf37c1066f67ab208079668cc0c13109bf99c", 0x96, 0xd61e}, {&(0x7f00000014c0)="8bb8fec534ba43be88843ad4509038b18537bcf070d092f4e5611c060d06d5fa2e36e550a7278b9ecbfab6c50eb2202f658f801d23d7fb118237ed1322ee4650d7d92964e2f9cae7c66335cad0e87bc010d59da52446efaaddb235d93c781fcc0014abb8727601f7b752ec2ba8b32ae995dcd4dcb2de2810addc8c60b81e6c207308427098b546c950b246cd4c5b66667386a625eec3b57c57c3680ebd62a9d1b8320ed5c7a1077b14d02e2bdbd39845bede078ede6ffeb4fcd9bcf78a654a7d8232cdf1e5474d26b976d3c56088f84b17c33ffc6ff3e78355acf4", 0xdb, 0x100}, {&(0x7f00000015c0)="82bab71e5f53a841c4db7b1104995b4ea242092ef78aab4373121908a9816a886918e403ee882c88ba059828985bdfc6a2817b82814beb71125d8107ba3de5c6bb98afda4d63efc083c4125f936b164bdceb38b901056e0631917f2dde875d98abe87a3acac65c4a90e013b5ae5ae632f763", 0x72, 0xffffffffffff8001}, {&(0x7f0000001640)="5ed5326341bab1aea957f2bbe6b2f755969f3c5d27880f3284f4328d8729180d83dfa30b892e28861f17752f2f5dc86f62a2e4c20a89e826c5669fd0626f375eb6c58232d51444ca5c8da56fde17aed2ca42e94f63eef0fe4a552b841371304ba4bd23016b407cedc142e71f6dd9bcf3c4f9abc4de1190edc9c1f4010da678accd3afd247f7d8e53404ed4e487590c68da617b23232fe91deb3e68ee81fabf6d0417ce39e2b39f2c101f3ccc1941c7b9237fdac62963552e3f37609f8bc6fe57dd4327ec493545a9a88768300e35335846b76bf5fd63bc89f44e8903d0aebe26", 0xe0, 0x4}, {&(0x7f0000001740)="b26b090c046ffd9e923e7a80fac6b4ccf86f38d78387eabb9f6eac201bed3a22a3680f40d505181b67181bc5a334d3af960fc55effc2bbac268c7cefe485b227da2c3bb9413fa8597d9d03fdc6e28440abbd0c2a971e76aea0488c06c6bcd570ae8afa3170b8de304833546aa779c5be227c9266e1e8fee4afe676fa5bc665e5a8513780d3383e5bc5277999d5df94512ac94da2a03ddaf930fc066a447a25dae0a0108f415c740ceb327360ebe834f9e516a95c9147312ac59be93743c52babfeee1a6943c219407d4c0ba5ada8e0689b05cd17c63264bf4aebf071c00d778a0e", 0xe1, 0x7}, {&(0x7f0000000440)="161a1c3f97df30b99a569cd38b2be65517", 0x11, 0x5}, {&(0x7f0000001840)="1bdc9c8f4ede4cc0c3bfee6f00d56571d93c174d801788064713a802e913abb8bb809cc191881f1253fa4e73c29c69bda4ef53805233861fd5a5fde2813be4aefdf9ff85e1c4d41b3f91a2c8cbcfbe6c28df9b42ead3bfd53704fb9ca8ae5dbe0a711956bb77312c5cfb2ebefe2ad7b9451a0f6f11da9abe8f1d66b7ab622a73677a", 0x82, 0x6}], 0x200000, &(0x7f00000019c0)={[{'\'}--++@,]/('}, {'^&),'}, {'/dev/null\x00'}, {'/dev/null\x00'}, {'-'}, {}, {'/dev/null\x00'}, {}, {'+\')^&!'}, {'-#&-\\'}], [{@uid_gt={'uid>', 0xffffffffffffffff}}, {@mask={'mask', 0x3d, 'MAY_WRITE'}}, {@dont_measure}, {@smackfshat={'smackfshat', 0x3d, '/dev/zero\x00'}}, {@dont_appraise}]}) sendfile(r3, r4, 0x0, 0x6) sendmsg$nl_generic(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)={0x14, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}}, 0x14}}, 0x0) r5 = getpid() fcntl$setown(r2, 0x8, r5) r6 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r6, &(0x7f00000000c0)="04", 0x1, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000240), 0x10240, 0x0) ioctl$FS_IOC_SETVERSION(r1, 0x40087602, &(0x7f0000000040)=0x80000001) sendmsg$NL80211_CMD_START_SCHED_SCAN(r6, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x20, 0x0, 0x800, 0x70bd2b, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x6, 0x5f}}}}}, 0x20}, 0x1, 0x0, 0x0, 0x40008000}, 0x4008000) 14:11:46 executing program 7: syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$FIOCLEX(r0, 0x5451) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x24}}, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r2, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r2, 0x3, 0x0, 0x8000) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000200)=':\\,^\x00') r3 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x7}, 0x0, 0x8, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r3) ioctl$CDROMREADALL(0xffffffffffffffff, 0x5318, &(0x7f0000001a80)) sendmsg$NL80211_CMD_LEAVE_MESH(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000040), 0xc, &(0x7f0000000540)={&(0x7f0000000240)=ANY=[@ANYBLOB=')\x00\x00 ', @ANYRES16, @ANYBLOB="2ad3d7af45d7a3b436", @ANYRES32, @ANYRES16], 0x28}, 0x1, 0x0, 0x0, 0x408c0}, 0x8054) openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x80202, 0x100) perf_event_open(&(0x7f0000000280)={0x4, 0x80, 0x8, 0x81, 0x80, 0xfc, 0x0, 0x3a, 0xc54546dd3d5832e, 0xa, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda, 0x0, @perf_bp={&(0x7f0000000000), 0x8}, 0x2140, 0xd3, 0x1, 0x9, 0x4, 0x400, 0x3f8, 0x0, 0xff, 0x0, 0x3}, 0x0, 0x10, 0xffffffffffffffff, 0x3) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000100), 0x470240, 0x0) 14:11:46 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0xc028660f) 14:11:46 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xfe800000}}], 0x300, 0x10062, 0x0) [ 1247.258493] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1247.260179] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 14:11:46 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0xc0406618) 14:11:46 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x10001}}, './file0\x00'}) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) 14:11:46 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet(r1, &(0x7f00000035c0)=[{{&(0x7f0000000000)={0x2, 0x4e20, @loopback}, 0x10, 0x0}}, {{&(0x7f00000000c0)={0x2, 0x4e24, @local}, 0x10, 0x0, 0x0, &(0x7f00000015c0)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x2}}], 0x18}}], 0x2, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x8) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5e, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000200)}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r3, 0xc0c0583b, &(0x7f0000000880)=ANY=[@ANYBLOB="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"]) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2201, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000180)='./file0\x00', 0x2, 0x140, 0x31713}, 0x1f7) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') readv(r2, &(0x7f0000000280)=[{&(0x7f0000001e00)=""/4098, 0x1002}], 0x1) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r4, 0xc0189377, &(0x7f0000000140)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r4, @ANYBLOB="b6ffffff0000"]) ioctl$EXT4_IOC_GROUP_ADD(r4, 0x40086607, &(0x7f0000000080)={0x5}) r5 = mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0xc, 0x11, r4, 0x10000000) syz_io_uring_submit(0x0, r5, &(0x7f0000000240)=@IORING_OP_SENDMSG={0x9, 0x4, 0x0, r4, 0x0, &(0x7f0000000540)={&(0x7f00000002c0)=@pptp={0x18, 0x2, {0x1, @dev={0xac, 0x14, 0x14, 0x1a}}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000380)="5a709a2dd1a2309ed49960cda5f9cc28a865231218f6c5030932abcde03ea1209d200419ae5c1d9c659b988c25c5643a78bedeef4d1d53294c7c1dfb1f3e0db6e1c6e6bc6a28183197302dab5965508e47fd511cb8cb093f", 0x58}, {&(0x7f0000000400)="825b64b2ad837fec8d02e9329430b696bdff5bc24fcf67b8b409409739d2a51520e1f2e3e77fb3074a2645c17ad07e2f78f3e25b325cf34faaf4c1efc03471b9ce084b50b608ea2addc4a9a3b85ff56a3de14193816f276a67bcd446f5278c20f71c47f9828b4c1a4cf1b9c616b1897a894777fd2a732154e4bd5353927494c6c655cd8d4a05517e9da9f02a", 0x8c}], 0x2, &(0x7f0000003640)=[{0xa0, 0x10b, 0x7, "d01d70b32229b9307dddf3969ce58dafb9dad91a99e87c89618ad99cbc887db1eba26c6e6fba2da5b9365717ba2f6ff14152f282c29e91b117d408b429ef1328fa2a9bb8e9716087604b93ff32acd8ac59d790bca6257de6f0cb3021ef54f7dc9762311fcf333b5b4128f64e1775e707dcd92c0e8aabe23b3eeb98ff9f80b0a3513b0208bfa59bf1b5e96c0d"}, {0x1010, 0x111, 0x9, "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"}, {0xd0, 0x16, 0x10000, "ec8d9fca5e85abfd5aa279cc32f5ae97f0aa2c38b83fb36575d4717d809e7cfbab648fa6c68a4abd82bcc62e323d83e69c506ae0e1c13b1390823def1dac230df517306d24f7ae144dcf6623bc380936f56c48e5956ad7e0eac552bf9a348138454a3ee0bc39420352f52c905b8ec127ad1111f81df7af2d6c2a1b65d32c355b8502abaf0989ff3d8f41efb61aaac5d13ee610e65a5a22fec5ff674027c6dbaa20701da23cf38115af27c72817a1dfa86db2edf46801eb78ae0b5e8e9d1a80"}, {0x80, 0x117, 0xea8, "22ffbbac9d920645a273dbdbf7fe41ad76b61fccc9d9eff966d9ddb5024b92c913396525cde4e0dc042ba1e9dc8bfeb2af19d9eb8b911e75dcba1aa0d7538d936a2d4f37a7a01997e1582128cd58e47e8769e5ff402cebb9eb5e15b4bd019e1c22755bd982f1112d83e81b8a4327"}, {0x98, 0x0, 0x3, "cc4626442b3ad84f21cf7d08d4841cf32d19c2866514133cc789701dea6cb65b01a0365380ad37dedd573fa2f9060666f44d0b12246ad4ad6b24ccde95b0901198d903eb9b9a3f19d6d0c84777a8549afac80fa872c83ad3609c083fb530496d8ced699d35bd8bbe52c0e89e9f3e438f7359a9bbc06b3d6ec7f467addc4e86397157fbd1127e"}, {0x28, 0x118, 0xe6, "f84340b328b848bd41c47308059ac2ae62bb52"}, {0x10, 0xf222ce5adb1d72f5, 0xf4}, {0x100, 0x114, 0x0, "d1c816c50d9b7b41554949b52935c0763975e9fd223e53da73ffdffbb8dee6db0b27072502b5a17076cc65497f793cd29f34adeb77ce2421affaed215cfb1731e44f7ee1c9aa00e8edd028a498b06325d71c872e8f68f9ee9857807040f2e98e6995744f7a78d8161c28dee04531752061c716a46e9bb406ac28f12bb87d5a52eb0689acccf03f0a8ecfeb9906ebef0a692e009071d2d3ec936ed98a5cc6faddbd5fa7157991a8dc5c77d9ebf70c6ad2fdacfd16ded764ce5363887c25f3d3f82de9dd1fffc9b65dfbb1edfc99fd881b15bfee46a330208567fb2ee3b1356ef35d111d926ebf5550878430694362"}, {0xd0, 0x109, 0x97, "bae081442b1bf69e6bf10aa182c97402237cc8a19c445c84b50a2e0f87f3ef60a8d85344b5f4afcfa2ebf2f8216b1099104e1db89a93789d2d4dc776907d68750d13c03598099b7923a65150acd923fa8db63596603cffc8305be5f44be9c579ceda54b18a4eb0693afc0a4a839ac5ece413db6d4121350aae0b30d39a01e3740c5d68af1674608db3d08fccb069c4adc60e4e2dd934d5dd18b62fb50bca4eb5a50bd60bb7191dfdf6865cb7f81818ce4629ab2b4302b1417c9b"}], 0x14a0}, 0x0, 0x800}, 0x80000001) 14:11:46 executing program 2: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) openat(r0, &(0x7f0000000000)='./file0\x00', 0x900c1, 0x10) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x100000000002) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) [ 1247.267566] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1247.278990] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. [ 1247.285710] EXT4-fs warning (device sda): ext4_group_extend:1805: can't shrink FS - resize aborted [ 1247.295549] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1247.297413] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1247.299282] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1247.330601] EXT4-fs warning (device sda): ext4_group_extend:1805: can't shrink FS - resize aborted 14:12:00 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000380)=ANY=[@ANYBLOB="e0000002ac141429000000000500000000000000000000007f000001e00000010a030101"], 0x24) setsockopt$inet_group_source_req(r0, 0x0, 0x2a, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x16020}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, 0x0, 0x181080, 0x2) sendfile(r2, r1, &(0x7f0000000480)=0xb5, 0xfffffffffffff0b1) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x30}, 0x0, 0x20000040}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x2324, &(0x7f00000003c0)={0x0, 0x8bbb, 0x2, 0x3, 0x325, 0x0, r2}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000001c0), &(0x7f0000000280)) r4 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) bind$802154_dgram(r4, &(0x7f0000000000)={0x24, @long={0x3, 0x0, {0xaaaaaaaaaaaa0002}}}, 0x14) connect$802154_dgram(r4, &(0x7f0000000080)={0x24, @long}, 0x14) r5 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_group_source_req(r5, 0x0, 0x2e, &(0x7f00000004c0)={0x0, {{0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}, {{0x2, 0x4e21, @multicast1}}}, 0x108) sendmmsg$sock(r4, &(0x7f00000021c0)=[{{0x0, 0x2303, 0x0}}], 0x324, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000440)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x1, 0x0, r2, &(0x7f00000002c0)={0x4}}, 0x80000001) dup3(0xffffffffffffffff, r3, 0x0) io_uring_enter(0xffffffffffffffff, 0x3491, 0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x50, r3, 0x10000000) 14:12:00 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x2022420, 0x0) setxattr$trusted_overlay_origin(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f00000001c0), 0x2, 0x3) pwrite64(r0, &(0x7f00000000c0)="04", 0xffffff82, 0x1000000) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) 14:12:00 executing program 7: sendmsg$NL80211_CMD_GET_SURVEY(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0xa3) writev(0xffffffffffffffff, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_tables_matches\x00') syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), r2) bind(0xffffffffffffffff, &(0x7f00000002c0)=@nfc={0x27, 0x0, 0x0, 0x1}, 0x80) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000200)={&(0x7f00000003c0)={0x24, 0x0, 0x100, 0x70bd25, 0xfffffffe, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0xff}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x200080d4}, 0x4040) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x100000001) sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000500)=ANY=[@ANYRESDEC=r1, @ANYRES64, @ANYRES64, @ANYRESHEX, @ANYBLOB='k;'], 0x30}, 0x1, 0x0, 0x0, 0xc880}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$bt_hci_HCI_DATA_DIR(r3, 0x0, 0x1, &(0x7f0000000140)=0x200, 0x4) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan0\x00'}) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000001c0)={0x0}, 0x1, 0x0, 0x0, 0x4840}, 0x20000000) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000009, 0x1f012, r0, 0x0) 14:12:00 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xfec00000}}], 0x300, 0x10062, 0x0) 14:12:00 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0xc0406619) 14:12:00 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000280)='./file0\x00', 0x0) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(0xffffffffffffffff, 0x3312, 0x8) perf_event_open(&(0x7f0000001d80)={0x4, 0x80, 0x40, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x81403, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x1, @perf_bp={&(0x7f0000000100), 0x8}, 0x4, 0xfffffffffffffffe, 0xfffffffc, 0x2, 0x3, 0x404, 0xfffe, 0x0, 0xfffffffc, 0x0, 0x8008}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendfile(0xffffffffffffffff, r2, &(0x7f0000000200)=0x6, 0x3) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0xf, 0x13, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r4, 0x0, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_OPENAT={0x12, 0x0, 0x0, 0xffffffffffffff9c, 0x0, &(0x7f0000000180)='./file0\x00', 0x100, 0x400, 0x23456}, 0x6) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r5, 0x6, 0x3, &(0x7f0000000000)=0xf9, 0x4) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, &(0x7f0000000000)={0x390, 0x9, 0xaa9, 0x1, 0x6}) pwrite64(r3, &(0x7f00000000c0)="04", 0x1, 0x3ff03) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x8, 0x0, 0x0, 0x0, 0x5e, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffff7000) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000140), &(0x7f0000000240)=0x4) 14:12:00 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f0000000100)="044d69d9f7f3e03c4c588776f097223abcf8e112652b57838f8866de668c11f3dfe5f76da24c8302569083faad5fef35250eb170d831ec9fb1e8715114b185f6635c7b552e42489ddea633d19a081c4aac384d7a21555ae4742af601d7abe30aeb7f12c0832dd86e0f084006e0f73d0759d40aafc5a557c505b056cd", 0x7c, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x4) r1 = fsopen(&(0x7f0000000040)='msdos\x00', 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) 14:12:00 executing program 2: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file0/file0\x00', 0x48) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f0000000100)="04a9f8f69d7d30ac98db262953c9ca9b0908d24f4a2380f3aa452144c7f7ef165e96085f06726db7d4688086bea8e80ca9204767fdffa9ae0c777dbe66d2ad4e4c851143cb36dcbf11ab9e78ea364a03a3f378da7cecb3b7d928558bef26d4a28dbd4c12231b2ac8f00a09b21ea9570298a8156b31e6721a441067c9ac9b2ac548183e3ad3a48de10b6d18392051f6651af3094a82109fe4549dafb7515a09b62f3daeef4f3de5938a0807c189db9021cf4ec9f644a5fb2d1ef4c1b058a3e48bfa19067715c6329481f86209a0ea", 0xce, 0x0) pidfd_open(0xffffffffffffffff, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, r2) ioctl$BTRFS_IOC_SEND(r1, 0x40489426, &(0x7f0000000200)={{r0}, 0x3, &(0x7f0000000040)=[0x6, 0x751, 0x2], 0x0, 0x4, [0x400a9ee5, 0xff, 0x4, 0x6]}) r3 = pidfd_open(0x0, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r3, 0x6612) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) 14:12:00 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0xc0506617) 14:12:00 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xff000000}}], 0x300, 0x10062, 0x0) 14:12:00 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) recvmmsg$unix(r0, &(0x7f0000002440)=[{{&(0x7f00000001c0)=@abs, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000240)=""/213, 0xd5}, {&(0x7f0000000340)=""/203, 0xcb}, {&(0x7f0000000440)=""/127, 0x7f}, {&(0x7f00000004c0)=""/33, 0x21}, {&(0x7f0000000500)=""/32, 0x20}], 0x5, &(0x7f00000005c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xc8}}, {{&(0x7f00000006c0), 0x6e, &(0x7f0000000800)=[{&(0x7f0000000740)=""/182, 0xb6}], 0x1, &(0x7f0000000840)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{0x0, 0x0, &(0x7f0000000880), 0x0, &(0x7f00000008c0)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}, {{&(0x7f0000000900), 0x6e, &(0x7f0000000d80)=[{&(0x7f0000000980)=""/176, 0xb0}, {&(0x7f0000000a40)=""/199, 0xc7}, {&(0x7f0000000b40)=""/60, 0x3c}, {&(0x7f0000000b80)=""/92, 0x5c}, {&(0x7f0000000c00)=""/10, 0xa}, {&(0x7f0000000c40)}, {&(0x7f0000000c80)=""/135, 0x87}, {&(0x7f0000000d40)=""/24, 0x18}], 0x8}}, {{&(0x7f0000000e00)=@abs, 0x6e, &(0x7f0000000f00)=[{&(0x7f0000000e80)=""/9, 0x9}, {&(0x7f0000000ec0)=""/64, 0x40}], 0x2, &(0x7f0000000f40)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x78}}, {{&(0x7f0000000fc0)=@abs, 0x6e, &(0x7f00000023c0)=[{&(0x7f0000001040)=""/191, 0xbf}, {&(0x7f0000001100)=""/4096, 0x1000}, {&(0x7f0000002100)=""/37, 0x25}, {&(0x7f0000002140)=""/203, 0xcb}, {&(0x7f0000002240)=""/128, 0x80}, {&(0x7f00000022c0)=""/27, 0x1b}, {&(0x7f0000002300)=""/187, 0xbb}], 0x7}}], 0x6, 0x100, 0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x7, 0x7, 0x9, 0x1, 0x0, 0x2, 0x50008, 0x6, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x2, @perf_config_ext={0x3f}, 0x380, 0x1d, 0x82f, 0x8, 0x1f, 0x8, 0x8, 0x0, 0x3, 0x0, 0xd9}, 0xffffffffffffffff, 0xb, r2, 0x2) dup(r0) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000880)=""/59) r3 = openat$cgroup_int(r0, &(0x7f0000000000)='memory.low\x00', 0x2, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r3, 0xc038943b, &(0x7f0000000100)={0x3, 0x8, '\x00', 0x1, &(0x7f0000000040)=[0x0]}) 14:12:00 executing program 2: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x8001}}, './file0\x00'}) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) 14:12:00 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) syz_mount_image$iso9660(&(0x7f0000000280), &(0x7f0000000340)='./file0\x00', 0x3, 0x3, &(0x7f0000000580)=[{&(0x7f0000000380)="4a15c213b3b733801b36de4ed359ee621a62fa68dc5a93f475ea0af9f241cfba31620d291448a999b0560bb1972e92f89099c44ee72318de8c13b4e09ede375dd085f0e75dc4bbfa59268939c1864a65d0df9f461bda9690c502ae00cb3ae7854dd0ca953bd8c9d965268a", 0x6b, 0x6}, {&(0x7f0000000400)="f12972b4b21825ab762634d2f2578008cbc7ff1077d329b45befe25176", 0x1d, 0x9}, {&(0x7f0000000440)="68f5c0632b79e9ef2a35c677e46cc4a46cd5cc1d1ac1c255a51e313c318c1153a30f38963824cd36280bf8fd492620950a0e982950f4da4e8dc20153e6336274db6c818d0b53e7f717537932951d304082d86596f5e397e36fef82a1926270f116edd9a044f1300811e93b817901", 0x6e, 0x9}], 0x10840a5, &(0x7f0000000600)=ANY=[@ANYBLOB="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", @ANYRESDEC=0xee00, @ANYBLOB=',fsname=trusted.overlay.redire^t\x00,obj_type=,pcr=00000000000000000043,\x00']) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r0, 0x5000943f, &(0x7f0000000980)={{r0}, 0x0, 0x4, @unused=[0x7, 0xa7, 0x2, 0xe9], @name="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"}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) dup2(r0, r1) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x3, 0x0, 0x800000, 0x8}) syz_mount_image$vfat(&(0x7f0000000100), &(0x7f0000000140)='./file1\x00', 0x5c3, 0x1, &(0x7f00000002c0)=[{&(0x7f00000001c0)="fec1fb908cabeea7205ae0526997113ebc315cba7c94b99c7d980e781753c9a92499115bd3699d0402f80cf682", 0x2d, 0x2}], 0x1000440, &(0x7f00000004c0)={[{@shortname_mixed}, {@shortname_mixed}, {@iocharset={'iocharset', 0x3d, 'cp1255'}}, {@nonumtail}, {@fat=@time_offset={'time_offset', 0x3d, 0x1c8}}, {@shortname_lower}, {@fat=@nfs}, {@utf8}], [{@obj_type}]}) fallocate(r1, 0x8, 0x4, 0x80000000) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x96, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000000240), 0x0, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_script(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="2321202e2f66696c65302069736f39363630002073656341726974792e6361706162696c697479000a89e9acfbd22beca3a183337876994074620f635eac3efa8ed49fab22d831e4c0c6507fdae851da3b3bf487b56264b92e8b0192191c071ece6aa0deeb52320d423e9c684d349b7f2a0d54ed0d4ee6f2807e"], 0x7a) 14:12:00 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0xc, 0x5e033, 0xffffffffffffffff, 0x0) 14:12:01 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0xc080661a) 14:12:01 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f0000000180)="d52a5d31191817a69b64e6a2859352c09b4c06b5f5a83d268845915e8fb5519366e9b1b0bfa933b702a78393ea661713fcba2e0fb86b02b1508710381066ad9afc996baf78c47098113508e4e7b7d319c27a56f4c7e5f1bdf1f05f9447b5b186086af88d9ef26907104299ae34e37aff4cdc3ba844bc8b75e1c576075c8c2a52f27ff1c03aecb03a0114ce0e", 0x8c, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x31) ioctl$SG_SET_DEBUG(r1, 0x227e, &(0x7f0000000100)) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)={0x14, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}}, 0x14}}, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00000000c0)={0x4, &(0x7f0000000040)=[{0x7, 0x9, 0x7, 0x3}, {0xe55, 0x8, 0x1, 0xb055}, {0x6, 0x7, 0x1, 0x8000}, {0x62b0, 0xba, 0x2, 0xfee4}]}, 0x10) 14:12:01 executing program 2: socketpair(0x2a, 0x4, 0x401, &(0x7f0000000000)) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)={0x14, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}}, 0x14}}, 0x0) fsetxattr$security_evm(r1, &(0x7f0000000040), &(0x7f0000000100)=@md5={0x1, "e409492f0685be87db8b123d020237f2"}, 0x11, 0x2) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) 14:12:14 executing program 3: getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x17, &(0x7f0000000040), &(0x7f0000000100)=0x4) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x401) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) syz_open_dev$vcsn(&(0x7f0000000000), 0x3, 0x101000) 14:12:14 executing program 5: keyctl$KEYCTL_PKEY_VERIFY(0x1c, 0x0, &(0x7f0000000140)={'enc=', 'raw', ' hash=', {'sha224-generic\x00'}}, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10018, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001a0011cd000000000000000000000000140e0000", @ANYRES32=0x0, @ANYBLOB="0c0076f504e992eb4f17db83006cd8c2a0dd4eb3fdc9223e42a805871944717b282f94087ac37dc9f489c022db05a6b8ec21cc1347fbfdb77d00c00150ee6303d87a4ef4d4fb7d7dd7632853125a88e925c3bd92a3ef1754d5f6d66e84d9cb24672cd82b50a4799d4afb3063c35d0728", @ANYRES32, @ANYBLOB], 0x28}}, 0x0) keyctl$chown(0x4, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_PKEY_ENCRYPT(0x19, 0x0, &(0x7f00000001c0)={'enc=', 'raw', ' hash=', {'sha3-384-generic\x00'}}, &(0x7f0000000240)="f7c636795d438a282526523ed04c6cf68e913b34c0cb9da3ee8175087855048f4b0f85450758375a33d21be772f5fdc285e7ee36eec956fc023a", &(0x7f0000000280)=""/11) 14:12:14 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x242e2, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x0) statx(r0, &(0x7f0000000100)='./file0\x00', 0x4d762aabe20de833, 0x80, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001480)={{{@in=@multicast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@private}, 0x0, @in=@local}}, &(0x7f0000000040)=0xe8) write$binfmt_elf64(r1, &(0x7f0000000700)={{0x7f, 0x45, 0x4c, 0x46, 0x6, 0x3, 0x7, 0x20, 0x1, 0x3, 0x3e, 0x10001, 0x2c4, 0x40, 0x2ba, 0x80, 0x6, 0x38, 0x2, 0x1, 0x0, 0x40}, [{0x3, 0x80, 0x2, 0x90f5, 0x6, 0x2, 0x9, 0x6}, {0x5, 0x5, 0x0, 0x1, 0x9, 0x6, 0x7, 0x9}], "56b1f3b7a7d2f9a34f569755e157f97419a3bd6a20aa4d3afa7c287d6fb1d9f6123c011abc675a1b97b3ea7608f3de595e7aaa25437a68b6de87aef77cc06c665c6ceb5aa4ff862b89b31103d8cef7d151f2c4eafe280a190ef8e03d3b3628438017fbded069c0ff6b3959560a5e47f38e1872a60ae3f655460250e2af4e0dd43d9086c5fabfd7285802216195709255e17e6b7c207c8453cb5a3cbe5eb5ee7f3e726bc4a3d70503cb710c6552de1432f6fde465fa8bae18ffa8681f2287dd5d000a2c41cb4c25cf56cc72062cb68a335ab1bffa04acfa617d81d49849c7bfd1ee", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0xa91) mount$9p_unix(&(0x7f00000012c0)='./file0\x00', &(0x7f0000001300)='./file0\x00', &(0x7f0000001340), 0x20810, &(0x7f0000001380)=ANY=[@ANYBLOB="7472616e733d756e69782c63616368653d6c6f6f73652c76657273696f6e3d3970323030302e751e76657273696f6e3d3970323030302e752c63616368653d6c6f6f73652c64666c747569643d", @ANYRESHEX=r3, @ANYBLOB="2c646f6e745f686173682c6675636f6e746578743d757365725f752c20f13bd32a655cd419ffbe41fc85247375626a5f", @ANYRESDEC, @ANYBLOB="2c726f6f74636f6ef46578743d73797361646d5f752c00"]) newfstatat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001480)={{{@in=@multicast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@private}, 0x0, @in=@local}}, &(0x7f0000000040)=0xe8) mount$9p_unix(&(0x7f00000012c0)='./file0\x00', &(0x7f0000001300)='./file0\x00', &(0x7f0000001340), 0x20810, &(0x7f0000001380)=ANY=[@ANYBLOB="7472616e733d756e69782c63616368653d6c6f6f73652c76657273696f6e3d3970323030302e751e76657273696f6e3d3970323030302e752c63616368653d6c6f6f73652c64666c747569643d", @ANYRESHEX=r5, @ANYBLOB="2c646f6e745f686173682c6675636f6e746578743d757365725f752c20f13bd32a655cd419ffbe41fc85247375626a5f", @ANYRESDEC, @ANYBLOB="2c726f6f74636f6ef46578743d73797361646d5f752c00"]) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x5, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@dfltuid={'dfltuid', 0x3d, r2}}, {@access_uid={'access', 0x3d, r3}}, {@cachetag}, {@access_any}, {@nodevmap}], [{@uid_gt={'uid>', r4}}, {@fsmagic={'fsmagic', 0x3d, 0x10001}}, {@euid_gt={'euid>', r5}}, {@fowner_lt={'fowner<', 0xee00}}, {@appraise_type}]}}) r6 = creat(&(0x7f0000000000)='./file0\x00', 0x0) writev(r6, &(0x7f0000000240)=[{&(0x7f0000000280)="c8", 0x1}], 0x1) r7 = perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$binfmt_script(r7, &(0x7f0000000600)={'#! ', './file0', [{0x20, '^'}, {0x20, '^\xb8-)'}], 0xa, "f7b9d3658fe729fc56027432dba0c1101108fd03e8e38bc0d2cbbcd6387954777707e27aa6e697bf8d3c6a6a8ca9894dc7da475f8e183dbf0728eb97a0451ed61aac585ebf8cfce322438dc48f4083a1fcb70775719258ed75a81d130d691988307f89f12dc93db255e23e19b0b7caadb5a1bbb844566a0f47d36e2a0e08df485bea765e10e02f6219914d6c815db705fec2049d9e0f29b2f58e5d374b1bca317012aa973e3015de59bba2f6417319bbe37052652599b9822ba40dea4f873cbbd248e42adaaa9fd8d59834f02b"}, 0xdf) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x14) 14:12:14 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff7f}}], 0x300, 0x10062, 0x0) 14:12:14 executing program 0: listen(0xffffffffffffffff, 0x0) sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040), 0xc, 0x0, 0x1, 0x0, 0x0, 0x4010}, 0x0) r0 = io_uring_setup(0x3972, &(0x7f0000000a40)={0x0, 0x5912, 0x8, 0x0, 0x24}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = getpgrp(0x0) pidfd_open(r2, 0x0) fcntl$lock(r1, 0x5, &(0x7f0000000000)={0x0, 0x4, 0x7, 0xff, r2}) ioctl$BTRFS_IOC_DEFRAG_RANGE(r1, 0x40309410, &(0x7f0000000140)={0x4, 0x9, 0x3, 0x5, 0x0, [0x1ff, 0x3f, 0x8001, 0xffffffff]}) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000000c00), 0x1312) io_uring_register$IORING_UNREGISTER_BUFFERS(r0, 0x1, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x26, &(0x7f0000000080)={@rand_addr=0x64010102, @broadcast, @multicast2}, 0xc) pread64(0xffffffffffffffff, &(0x7f00000000c0)=""/77, 0x4d, 0x9) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="480000001d00210c00000000000000000400020014001180809801a7b0c7dba09475f251c743092f2000008008000000", @ANYRES32=r3, @ANYBLOB="14000000fe8000000000000083000000000000bb"], 0x48}}, 0x0) 14:12:14 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0xc0c0583b) 14:12:14 executing program 2: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r0, 0x89f7, &(0x7f0000000000)={'syztnl0\x00', &(0x7f0000000140)={'ip6_vti0\x00', 0x0, 0x2f, 0x1, 0x0, 0x0, 0x1, @mcast1, @private1, 0x40, 0x7, 0x7f, 0x9}}) fsetxattr$trusted_overlay_redirect(r1, &(0x7f0000000280), &(0x7f00000002c0)='./file1\x00', 0x8, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f0000000240)={'syztnl1\x00', &(0x7f00000001c0)={'ip6tnl0\x00', r2, 0x4, 0x81, 0x15, 0x101, 0x62, @private0={0xfc, 0x0, '\x00', 0x1}, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x40, 0x8, 0xd6, 0x8}}) r3 = socket$inet_udp(0x2, 0x2, 0x0) accept$inet(r0, &(0x7f0000000100), &(0x7f0000000040)=0x3) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) 14:12:14 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x83) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) 14:12:14 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffbfffa}, {0x3, 0x0, 0x8, 0x100}, {0x2, 0x7, 0x2, 0x1}]}) acct(0x0) 14:12:14 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000000)={0x5, 0x4}) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) 14:12:14 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000}}], 0x300, 0x10062, 0x0) [ 1274.857524] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 1274.858670] CPU: 1 PID: 9006 Comm: syz-executor.0 Not tainted 5.10.242 #1 [ 1274.859452] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1274.860395] Call Trace: [ 1274.860712] dump_stack+0x107/0x167 [ 1274.861133] sysfs_warn_dup.cold+0x1c/0x29 [ 1274.861620] sysfs_do_create_link_sd+0x122/0x140 [ 1274.862161] sysfs_create_link+0x5f/0xc0 [ 1274.862631] device_add+0x703/0x1c50 [ 1274.863074] ? devlink_add_symlinks+0x970/0x970 [ 1274.863615] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 1274.864219] wiphy_register+0x1da6/0x2850 [ 1274.864723] ? wiphy_unregister+0xb90/0xb90 [ 1274.865230] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 1274.865851] ieee80211_register_hw+0x23c5/0x38b0 [ 1274.866408] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 1274.866955] ? net_generic+0xdb/0x2b0 [ 1274.867397] ? lockdep_init_map_type+0x2c7/0x780 [ 1274.867943] ? memset+0x20/0x50 [ 1274.868328] ? __hrtimer_init+0x12c/0x270 [ 1274.868817] mac80211_hwsim_new_radio+0x1d04/0x4290 [ 1274.869403] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 1274.869939] ? hwsim_new_radio_nl+0x967/0x1080 [ 1274.870467] ? memcpy+0x39/0x60 [ 1274.870852] hwsim_new_radio_nl+0x991/0x1080 [ 1274.871364] ? mac80211_hwsim_new_radio+0x4290/0x4290 [ 1274.871981] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1274.872745] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1274.873508] genl_family_rcv_msg_doit+0x22d/0x330 [ 1274.874075] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1274.874835] ? cap_capable+0x1cd/0x230 [ 1274.875296] ? ns_capable+0xe2/0x110 [ 1274.875730] genl_rcv_msg+0x36a/0x5a0 [ 1274.876182] ? genl_get_cmd+0x480/0x480 [ 1274.876643] ? mac80211_hwsim_new_radio+0x4290/0x4290 [ 1274.877242] ? lock_release+0x680/0x680 [ 1274.877706] ? __lockdep_reset_lock+0x180/0x180 [ 1274.878252] netlink_rcv_skb+0x14b/0x430 [ 1274.878724] ? genl_get_cmd+0x480/0x480 [ 1274.879177] ? netlink_ack+0xab0/0xab0 [ 1274.879635] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1274.880167] ? is_vmalloc_addr+0x7b/0xb0 [ 1274.880638] genl_rcv+0x24/0x40 [ 1274.881029] netlink_unicast+0x6ce/0xa00 [ 1274.881499] ? netlink_attachskb+0xab0/0xab0 [ 1274.882020] netlink_sendmsg+0x90f/0xe00 [ 1274.882492] ? netlink_unicast+0xa00/0xa00 [ 1274.882979] ? netlink_unicast+0xa00/0xa00 [ 1274.883467] __sock_sendmsg+0x154/0x190 [ 1274.883923] ____sys_sendmsg+0x70d/0x870 [ 1274.884390] ? sock_write_iter+0x3d0/0x3d0 [ 1274.884890] ? do_recvmmsg+0x6d0/0x6d0 [ 1274.885338] ? SOFTIRQ_verbose+0x10/0x10 [ 1274.885805] ? __lockdep_reset_lock+0x180/0x180 [ 1274.886348] ___sys_sendmsg+0xf3/0x170 [ 1274.886798] ? sendmsg_copy_msghdr+0x160/0x160 [ 1274.887334] ? __fget_files+0x2cf/0x520 [ 1274.887791] ? lock_downgrade+0x6d0/0x6d0 [ 1274.888268] ? futex_exit_release+0x220/0x220 [ 1274.888802] ? find_held_lock+0x2c/0x110 [ 1274.889275] ? __fget_files+0x2f8/0x520 [ 1274.889752] ? __fget_light+0xea/0x290 [ 1274.890208] __sys_sendmsg+0xe5/0x1b0 [ 1274.890652] ? __sys_sendmsg_sock+0x40/0x40 [ 1274.891143] ? trace_hardirqs_on+0x5b/0x180 [ 1274.891657] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1274.892253] ? syscall_enter_from_user_mode+0x27/0x50 [ 1274.892888] do_syscall_64+0x33/0x40 [ 1274.893315] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1274.893909] RIP: 0033:0x7f4292d82b19 [ 1274.894339] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1274.896476] RSP: 002b:00007f42902f8188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1274.897378] RAX: ffffffffffffffda RBX: 00007f4292e95f60 RCX: 00007f4292d82b19 [ 1274.898199] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000007 [ 1274.899019] RBP: 00007f4292ddcf6d R08: 0000000000000000 R09: 0000000000000000 [ 1274.899834] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1274.900673] R13: 00007ffdb5320ebf R14: 00007f42902f8300 R15: 0000000000022000 14:12:14 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)=0x0) timer_create(0x7, &(0x7f0000000180)={0x0, 0x30, 0x0, @tid=r1}, &(0x7f0000000300)) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x14, 0x16, 0xd01}, 0x14}}, 0x0) read(0xffffffffffffffff, &(0x7f0000000080)=""/65, 0x41) timer_gettime(r2, &(0x7f0000000080)={{0x0, 0x0}}) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(r0, 0x40089413, &(0x7f0000000100)=0xfffffffffffff801) read(0xffffffffffffffff, &(0x7f0000000540)=""/102, 0x66) clock_gettime(0x0, &(0x7f0000000440)={0x0, 0x0}) timer_settime(r2, 0x0, &(0x7f00000004c0)={{r4, r5+10000000}, {0x0, 0x3938700}}, &(0x7f0000000500)) syz_usb_connect$hid(0x3, 0x36, &(0x7f0000000340)=ANY=[@ANYBLOB="12015080000000ff6d044a4040000102030109022400010101000309040011020301024b09210101f90122f20d09058103ff03020901"], &(0x7f0000000700)={0xa, &(0x7f0000000240)={0xa, 0x6, 0x300, 0x4, 0x7, 0x0, 0x0, 0x9}, 0xd4, &(0x7f0000000740)=ANY=[@ANYBLOB="050fd40001cf1001b344bc324800ca420887f58960a7555297ed33f7f2c2d2cf2f2ea9e85a4474af00541bcc2874d331e74c3f01368ea8c872b1b5953b717287570a9cc3d52602c810d3299d91d6da2dcbc3496633110981b27e5a8b49d7b57097f1f60198288cf72ad8d7cf3418d2c3a4940f67793e76560c5c3183baa10f791d89b9a7df92cdc571ae0bc0b802e05019076402f1630305586e1e7a695449c12e040000000b43bf1e2a6603000000dc394f8305d3a85d6194c2bdc139a234d2ba8d5bdf54896b10f547b1c8a1d4c9b069058c74598018ef80d5ae3317e4e2bd06fb0d2c2b2eb2353b60f80902b372856e139949b57c"], 0x3, [{0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x104f}}, {0x81, &(0x7f0000000640)=@string={0x81, 0x3, "5da54aeb96d9d5532b9055ce39b9493b31c41acff9964ab0911da3561f737f87f82793f643046b6bd044175d7fd1324143624186053a1aeb878b36daef4bbeb203cc0b6360ad254be3794f84271ef5156a6428b695955c5783a2b80b986d022824a9c95b30397f0ae4b1fadd4a3d435298dc13ae1df775c3881f5802d464d0"}}, {0x30, &(0x7f00000002c0)=ANY=[@ANYRESOCT=r3, @ANYRES32]}]}) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 14:12:14 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x8040, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) 14:12:14 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r1 = memfd_create(&(0x7f0000000000)=',(!:[#{,&$&)\x00', 0x2) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) 14:12:14 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) r1 = syz_mount_image$vfat(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000180)="7f861bbe6d72b4af7bd0f3c4b63a6b8effd2164144d6b7a4febec389ff196d50ce377694a9eb5b82121f8ca6c53b2e2d4cdf4e5f87eab9586874ae8b0f549082bc350cbd88605f36d45a13b27e7698f5ce50d35688cb", 0x56, 0x6f}], 0x80000, &(0x7f00000003c0)={[{@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'cp850'}}, {@utf8no}], [{@obj_role={'obj_role', 0x3d, 'fowne\xef\x00'}}, {@subj_role={'subj_role', 0x3d, ']}#..!['}}, {@uid_lt}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@obj_user={'obj_user', 0x3d, ':'}}, {@uid_eq={'uid', 0x3d, 0xee00}}, {@uid_lt={'uid<', 0xffffffffffffffff}}]}) r2 = fork() ptrace(0x10, r2) r3 = open$dir(&(0x7f0000000240)='./file0\x00', 0x20000, 0xa9) openat(r3, &(0x7f0000000280)='./file0\x00', 0x711480, 0x104) ptrace$poke(0x4, r2, &(0x7f0000000180), 0x1) getpgrp(r2) fcntl$setown(r1, 0x8, r2) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') ioctl$TCSETAF(r4, 0x5408, &(0x7f0000000040)={0x0, 0x3, 0x200, 0xbd3, 0x8, "eb1354cef48c610a"}) [ 1274.995886] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 1274.997040] CPU: 1 PID: 9021 Comm: syz-executor.0 Not tainted 5.10.242 #1 [ 1274.997824] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1274.998793] Call Trace: [ 1274.999105] dump_stack+0x107/0x167 [ 1274.999533] sysfs_warn_dup.cold+0x1c/0x29 [ 1275.000035] sysfs_do_create_link_sd+0x122/0x140 [ 1275.000599] sysfs_create_link+0x5f/0xc0 [ 1275.001088] device_add+0x703/0x1c50 [ 1275.001529] ? devlink_add_symlinks+0x970/0x970 [ 1275.002078] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 1275.002700] wiphy_register+0x1da6/0x2850 [ 1275.003197] ? wiphy_unregister+0xb90/0xb90 [ 1275.003715] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 1275.004342] ieee80211_register_hw+0x23c5/0x38b0 [ 1275.004915] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 1275.005484] ? net_generic+0xdb/0x2b0 [ 1275.005939] ? lockdep_init_map_type+0x2c7/0x780 [ 1275.006497] ? memset+0x20/0x50 [ 1275.006891] ? __hrtimer_init+0x12c/0x270 [ 1275.007379] mac80211_hwsim_new_radio+0x1d04/0x4290 [ 1275.007978] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 1275.008521] ? hwsim_new_radio_nl+0x967/0x1080 [ 1275.009063] ? memcpy+0x39/0x60 [ 1275.009454] hwsim_new_radio_nl+0x991/0x1080 [ 1275.009973] ? mac80211_hwsim_new_radio+0x4290/0x4290 [ 1275.010594] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1275.011368] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1275.012134] genl_family_rcv_msg_doit+0x22d/0x330 [ 1275.012715] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1275.013485] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1275.014103] ? cap_capable+0x1cd/0x230 [ 1275.014567] ? ns_capable+0xe2/0x110 [ 1275.015007] genl_rcv_msg+0x36a/0x5a0 [ 1275.015456] ? genl_get_cmd+0x480/0x480 [ 1275.015924] ? mac80211_hwsim_new_radio+0x4290/0x4290 [ 1275.016531] ? lock_release+0x680/0x680 [ 1275.016999] ? __lockdep_reset_lock+0x180/0x180 [ 1275.017548] netlink_rcv_skb+0x14b/0x430 [ 1275.018022] ? genl_get_cmd+0x480/0x480 [ 1275.018487] ? netlink_ack+0xab0/0xab0 [ 1275.018947] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1275.019482] genl_rcv+0x24/0x40 [ 1275.019868] netlink_unicast+0x6ce/0xa00 [ 1275.020350] ? netlink_attachskb+0xab0/0xab0 [ 1275.020881] netlink_sendmsg+0x90f/0xe00 [ 1275.021358] ? netlink_unicast+0xa00/0xa00 [ 1275.021859] ? netlink_unicast+0xa00/0xa00 [ 1275.022354] __sock_sendmsg+0x154/0x190 [ 1275.022819] ____sys_sendmsg+0x70d/0x870 [ 1275.023295] ? sock_write_iter+0x3d0/0x3d0 [ 1275.023783] ? do_recvmmsg+0x6d0/0x6d0 [ 1275.024239] ? SOFTIRQ_verbose+0x10/0x10 [ 1275.024722] ? __lockdep_reset_lock+0x180/0x180 [ 1275.025229] ___sys_sendmsg+0xf3/0x170 [ 1275.025679] ? sendmsg_copy_msghdr+0x160/0x160 [ 1275.026177] ? __fget_files+0x2cf/0x520 [ 1275.026637] ? lock_downgrade+0x6d0/0x6d0 [ 1275.027088] ? lock_downgrade+0x6d0/0x6d0 [ 1275.027567] ? futex_exit_release+0x220/0x220 [ 1275.028056] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1275.028668] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1275.029293] ? trace_hardirqs_on+0x5b/0x180 [ 1275.029756] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1275.030388] __sys_sendmsg+0xe5/0x1b0 [ 1275.030799] ? __sys_sendmsg_sock+0x40/0x40 [ 1275.031291] ? __do_sys_futex+0x2bb/0x480 [ 1275.031750] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1275.032352] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1275.032912] ? trace_hardirqs_on+0x5b/0x180 [ 1275.033407] do_syscall_64+0x33/0x40 [ 1275.033811] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1275.034397] RIP: 0033:0x7f4292d82b19 [ 1275.034797] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1275.036902] RSP: 002b:00007f42902d7188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1275.037714] RAX: ffffffffffffffda RBX: 00007f4292e96020 RCX: 00007f4292d82b19 [ 1275.038528] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000007 [ 1275.039293] RBP: 00007f4292ddcf6d R08: 0000000000000000 R09: 0000000000000000 [ 1275.040107] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1275.040880] R13: 00007ffdb5320ebf R14: 00007f42902d7300 R15: 0000000000022000 14:12:14 executing program 2: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x0) write$P9_RREADDIR(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="e40180040002000100000020000000000200000000000000ffff00000000000020076de358abbc7469d4002e2f66696c653004010000000300000000000000e0004000000000000607002e2f66696c6530400400000002000000fe08000002000000000000000407002e2f66696c65301004000000000000000000000005000000000000003f07000000000007000000f2ffffff5e0f0000000000000007002e2f66696c654c800200000005000000000000005b001365f83fc436db1e2fd28dbaa12444d4892c000000008007002e2f66696c65300202000000010000000000000000000000000000000007002e2f66696c6530"], 0xe4) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)={0x14, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}}, 0x14}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r2, 0xc0189373, &(0x7f0000000100)={{0x1, 0x1, 0x18, r3, {0x4}}, './file0\x00'}) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/udplite\x00') openat2(r4, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x80, 0x46, 0x1}, 0x18) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) 14:12:14 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000240)=0x8, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000000}}], 0x300, 0x10062, 0x0) 14:12:14 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) r1 = openat2(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0xa0000, 0x100, 0x15}, 0x18) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc0189371, &(0x7f0000001140)={{0x1, 0x1, 0x18, r2}, './file1\x00'}) ioctl$HIDIOCGUSAGES(r1, 0xd01c4813, &(0x7f0000000100)={{0x1, 0xffffffff, 0xfe8, 0x2, 0x9e73, 0x7f}, 0xb1, [0x6, 0x5, 0x4, 0x3f, 0x91, 0x2, 0x8, 0x1, 0xfff, 0x1, 0x6, 0x1, 0x4, 0x0, 0x7, 0x7ff, 0x5, 0xd5e0, 0x5, 0x1ff, 0x3, 0x7, 0x9, 0x800, 0x1, 0x0, 0x80000000, 0x8, 0x200, 0x81, 0xef2, 0x9, 0x22abb15, 0x7fffffff, 0x9, 0x800, 0x2, 0x5, 0x3ff, 0x3, 0x96, 0x80, 0x1ff, 0xfff, 0x10, 0x4, 0x3, 0x23, 0x2, 0x3, 0xfa7, 0x4, 0xfffffffc, 0x80000001, 0x0, 0x72da3889, 0x3, 0x0, 0x9, 0x5, 0x4, 0x0, 0x1, 0x1, 0x3, 0x7fff, 0xfffffffa, 0xfac, 0x6, 0x1, 0xfff, 0x8, 0x7, 0x8001, 0x9, 0x6, 0x8, 0x81, 0x5, 0x20, 0x2, 0xfc, 0x294c, 0x1, 0x3, 0x8001, 0x3ff, 0x7, 0x8, 0x81, 0x4, 0x4, 0x0, 0x2, 0x4, 0x5, 0x4, 0x0, 0x40, 0x1, 0x2d, 0x54b, 0x7303, 0x81, 0x1, 0x800, 0xa1d4, 0xce, 0x7fffffff, 0x3f, 0x7, 0xfffffff7, 0x2ad8, 0x9, 0x0, 0x9, 0x3480, 0xb9, 0x5, 0x7, 0x6, 0x6b, 0x1e09, 0x0, 0x41b, 0x4, 0x9, 0xfffffffe, 0x2, 0x7f, 0x3, 0x6, 0x3, 0x100, 0x10000, 0x2, 0x1, 0x4, 0x85d6, 0x1, 0x2, 0x0, 0x9, 0xffe00000, 0x3, 0x1, 0x80, 0x7fffffff, 0xe3, 0x2, 0x0, 0x3, 0x8107, 0x8, 0x1, 0x80, 0x0, 0x7, 0x3, 0x0, 0x5, 0x1ff, 0x8, 0x0, 0xe51, 0x8c, 0x5, 0x6, 0x5, 0x9, 0x1, 0x1, 0x1ff, 0x5, 0x7, 0xfffffffb, 0xfffff09f, 0x6, 0x163, 0x13a9, 0xeb, 0x1ff, 0x0, 0x80, 0x9, 0x220, 0xded, 0x80000000, 0x401, 0x24, 0x787, 0x4, 0x8, 0x6, 0x5, 0x0, 0x10001, 0xffff, 0x2, 0x7fffffff, 0x5, 0x4, 0x8, 0x3, 0x8, 0x8595, 0x3, 0xfffffffd, 0x800, 0x1, 0x7f, 0xb6, 0x40, 0x5, 0x0, 0x4, 0x85, 0x5, 0x2, 0x8, 0x2, 0x6, 0x3f, 0x3, 0x5, 0xd3, 0x5, 0x2, 0x3, 0x80000000, 0x4, 0x5aec, 0x5, 0x7, 0x5, 0x0, 0xffffffef, 0x9, 0x1c00, 0x17a, 0x7, 0x8000, 0x7, 0x10001, 0x2162cd46, 0x80000000, 0x0, 0x1, 0x81, 0x8, 0x1, 0x1, 0xd95, 0x5, 0x3, 0x9, 0x2, 0x9, 0x2, 0x9, 0x8, 0x9, 0x7, 0x6, 0x2, 0x1, 0x8, 0x402, 0x0, 0xfff, 0x8, 0x4, 0x1000, 0x0, 0x8, 0x9, 0x8, 0x3, 0x3, 0x14faa74e, 0x0, 0x80000000, 0xde73, 0x6, 0x478, 0xb8a, 0x0, 0x7, 0x0, 0x5, 0x7, 0x1f, 0xfffffc03, 0x4, 0xff, 0x55, 0x6, 0x8, 0x40, 0x1ff, 0x7, 0x804e, 0x7fff, 0xfffffff7, 0x10001, 0x9, 0x6, 0x0, 0x6f6e, 0xfffffffc, 0x8001, 0x1, 0x6, 0x6, 0x6, 0x1000, 0x20000, 0x7ff, 0x698, 0x40, 0x1, 0x317, 0x9, 0x6, 0x6941, 0x8000, 0x9, 0x7, 0x80, 0x4, 0xe1b, 0x0, 0x4, 0xfffffffc, 0xff8, 0x9bfb, 0x5, 0x1, 0x0, 0x1, 0x503b, 0xfff, 0x2, 0xee5, 0x5, 0x5, 0x20, 0x1, 0xe53e, 0x5, 0x6, 0x6, 0x3, 0x7fffffff, 0x4, 0x101, 0x6, 0x2, 0x9, 0x7e, 0xfff, 0xfffffffd, 0x40, 0x8, 0x7f, 0x5, 0x7, 0x3, 0x9, 0x6, 0x80000000, 0xff, 0x19, 0x200, 0x8, 0x4, 0x2, 0x9, 0x7ff, 0xcc9, 0x0, 0x2, 0x5a9, 0x2, 0x9, 0x8000, 0xffffffff, 0x4, 0xd7, 0x3, 0x0, 0x800, 0xf093, 0x3, 0x6, 0x1000, 0xfff, 0x81, 0x9, 0x100, 0x0, 0x40, 0x6, 0x4, 0x9, 0x8f05, 0x2, 0x0, 0x200, 0x1, 0x2, 0xffff, 0x1, 0x7ff, 0x3, 0xa40, 0x7, 0x6, 0x7, 0x5, 0x3e, 0x6, 0x3, 0x7fff, 0x1, 0x401, 0xfd, 0x4, 0x37db, 0x1, 0xfffffffc, 0x9, 0x9e9, 0xfd4c, 0x20, 0x1, 0xffff, 0x0, 0x50, 0x7fff, 0x6943aaf7, 0xffffffe1, 0x994, 0x6, 0x3, 0x9, 0x3efc, 0x0, 0x2, 0x0, 0x7, 0x0, 0x2, 0x5f, 0x1, 0x8, 0x7fffffff, 0x5, 0x4, 0xff, 0x7, 0x6ca, 0x40, 0x0, 0xe2, 0xff, 0x9, 0x7, 0x47, 0x6, 0x3, 0x4, 0x7fff, 0x200, 0xf07, 0x6, 0x7f, 0x3ff, 0x3f, 0x0, 0x8, 0x5, 0xdeb, 0x9, 0x1f, 0x6, 0x8000, 0xcdd9, 0x3, 0x3, 0x7f, 0x0, 0x7fff, 0x3ff, 0xd378, 0x2c, 0x10001, 0x8, 0x9, 0x80, 0x7, 0x7, 0x9, 0x101, 0x3, 0x5, 0xfffffffa, 0x3f, 0x401, 0x3, 0x479, 0xfb3, 0x800, 0xfffffff7, 0x3, 0x7, 0x0, 0x792, 0x0, 0x6, 0xfffffffb, 0x7, 0x600000, 0x9, 0x10001, 0x9, 0xf7, 0x8, 0xcb6e, 0xb5, 0x7, 0x841, 0x7fffffff, 0x0, 0x3, 0xfffffffb, 0x46, 0xc1c6, 0x8000, 0xce9c, 0xb6d, 0x7, 0x450, 0x8, 0x9, 0x400, 0x8, 0x80000001, 0x2, 0x3, 0x0, 0x3, 0x1f, 0x7, 0x8001, 0x0, 0x8, 0x8b, 0x1c, 0x1, 0x6, 0x9, 0x8, 0xbb89, 0x0, 0x0, 0x48e, 0x4, 0x3, 0x9e, 0x2, 0x24, 0x4, 0x0, 0x61d4, 0x3, 0x1, 0xbe, 0x5, 0x1, 0xb8d1, 0x9, 0xfff, 0x8, 0xfffffffb, 0x3ff, 0x2, 0x8, 0xfffffffc, 0x3, 0x8001, 0x400, 0x1ff, 0x8, 0x3, 0x1, 0x5, 0x0, 0x80000000, 0x3ff, 0x8, 0x1, 0x0, 0x4, 0x1, 0x0, 0xa552, 0x2, 0x2, 0xbd1, 0x6, 0xfffffffc, 0x800, 0x0, 0x0, 0x1, 0x7, 0x68, 0xffffffff, 0x1, 0x10001, 0x9, 0x6, 0xffffffaa, 0x40, 0x7, 0x6186, 0x7, 0x9, 0x2, 0x1, 0x8, 0xd59a, 0x4, 0x1, 0x1, 0x2, 0x3, 0x9, 0x2, 0x7fff, 0x9, 0x3, 0x1, 0xfe, 0xccf, 0x100, 0x8c, 0x400, 0x5232bd4a, 0xdac6, 0x3ff, 0xfffffffe, 0x8000, 0x7ff, 0x40, 0xffffff30, 0x80, 0x800, 0x8, 0x4628, 0xa0, 0x8001, 0x8000, 0x2, 0x5, 0x6f98, 0x800, 0x80000000, 0x80, 0x81, 0x0, 0x9cc, 0x8, 0x1, 0x0, 0x8d01, 0x80000000, 0x7, 0x9, 0x1000, 0x0, 0x6, 0x1, 0xca5, 0x800, 0xfffffffd, 0x81, 0x7fffffff, 0x3f, 0x2, 0x9, 0x8d, 0x5, 0xb43, 0x670, 0x1, 0x26d18035, 0x10001, 0x48, 0x2, 0x8, 0x34ca8d4, 0x7f, 0x8001, 0x5, 0x3, 0xfffffffd, 0x3, 0xf0e3, 0x1, 0x2, 0xab7, 0x3f, 0x2, 0x6, 0x606, 0x1, 0x7f, 0xfff, 0x7, 0x1, 0x1, 0x0, 0x1000, 0x5, 0x0, 0x9, 0x1f, 0x1, 0x400, 0x20, 0x0, 0x2, 0x7f, 0x9d7, 0x2, 0x3f, 0x52d, 0x7, 0x200, 0x3, 0x9, 0x1000, 0x9, 0xffffffff, 0xfff, 0x2, 0x7fff, 0x30, 0x80000000, 0x4, 0x2, 0x5, 0xfb0, 0x800, 0xe25, 0xfffffffb, 0xfffffff7, 0x7, 0x7, 0x80000, 0x4, 0x3f, 0xbf, 0x1, 0x800, 0x649, 0x28, 0xc84, 0x8000, 0x2, 0x101, 0x88, 0x7, 0x0, 0x7, 0x81, 0x391f, 0x80000001, 0x2, 0x1, 0x5, 0xb, 0x8001, 0x0, 0x1, 0x5, 0x4, 0x6, 0x9, 0x5, 0x3, 0xc2fb, 0x5, 0x308d, 0x7c, 0xfffffffe, 0x2, 0x10000, 0x3, 0xea, 0x4, 0x82b000, 0x5, 0x8000, 0x8, 0x7, 0x8, 0x5716, 0xfff, 0x4, 0x8000, 0x7e57, 0x3, 0x101, 0x8dc6, 0x4, 0x1000, 0x3, 0x8000, 0x3, 0x2, 0x1, 0x9, 0x8, 0x8, 0x1, 0x100, 0x9, 0x10000, 0x1d, 0x0, 0xffffffc0, 0x80000, 0x0, 0x6, 0x3, 0x2, 0x8, 0x6, 0x3, 0x400, 0x0, 0x8, 0x9, 0x4, 0x89, 0x3, 0x1000, 0x7fffffff, 0x6b10, 0x0, 0x6, 0xffffffff, 0x1, 0x5e7, 0x72, 0x1, 0x9, 0x2, 0x5, 0x9, 0x80, 0x1f, 0x1f, 0x7f, 0x0, 0x80, 0x8, 0x3, 0x2, 0x7fffffff, 0x800, 0x7f, 0x80, 0x5, 0x3, 0x2, 0xffffffff, 0x9, 0x80000000, 0x7, 0x6, 0x2, 0x3f, 0x2, 0x5, 0xffffffff, 0xbba, 0x401, 0x8, 0x1, 0x20, 0x0, 0x5, 0xc6282ad, 0x20, 0x4, 0x7fffffff, 0x5, 0x1, 0x5, 0x2, 0x7, 0x3f, 0x6c, 0x0, 0x2, 0x5a2d, 0x2, 0x0, 0x8001, 0x2, 0x5, 0xff, 0x8, 0x60000, 0x9, 0xa79, 0x400, 0xd5c9, 0x7, 0x4, 0xff, 0x7c95, 0x3, 0x7ff, 0x8001, 0x3, 0x7ff, 0x4, 0x5, 0x2c3, 0x0, 0x100, 0x7f, 0x9c, 0x3, 0x1, 0x9, 0xb3e2, 0x2, 0x6, 0xa5, 0x10001, 0x1, 0x6, 0x7, 0x0, 0x9, 0x200, 0x6, 0x10001, 0x4, 0x0, 0x114e3364, 0x5, 0x5, 0x5, 0x4, 0x80000000, 0x7, 0xc99, 0xffff9b0e, 0x7, 0x4, 0xcfba, 0x1f, 0x10001, 0x7310, 0x101, 0xb33, 0x8, 0x1ff, 0x5, 0xff, 0x401, 0x8, 0xfffffffe, 0x0, 0x0, 0x7, 0x1ff, 0x37, 0x580, 0x2, 0x200, 0xae4, 0xce, 0xf14, 0x1, 0x5, 0xffffffff, 0xffff, 0x29, 0x4, 0x8, 0x2, 0x1, 0x0, 0x9, 0x1, 0x2, 0x8, 0x8, 0xffff, 0x762, 0x9, 0x9, 0x1ff, 0x20, 0x1f, 0xffff0001, 0x3, 0x4, 0x0, 0x5, 0x6, 0x300000, 0x5, 0x10001, 0x1000, 0x8]}) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) VM DIAGNOSIS: 14:17:17 Registers: info registers vcpu 0 RAX=ffffffff83e97d20 RBX=0000000000000000 RCX=ffffffff83e7f98c RDX=0000000000000000 RSI=0000000000000000 RDI=ffffffff83e984e8 RBP=0000000000000000 RSP=ffffffff84e07e38 R8 =0000000000000001 R9 =ffff88806ce3c12b R10=ffffed100d9c7825 R11=0000000000000001 R12=0000000000000000 R13=ffffffff85679ac8 R14=0000000000000000 R15=dffffc0000000000 RIP=ffffffff83e97d2e RFL=00000206 [-----P-] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff88806ce00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f97b0db5080 CR3=00000000174d2000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001fa0 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=001f02fe016c6c6f502e726567616e61 XMM02=7a7a75662063657865090a0100010101 XMM03=6574616469646e616320636578650e00 XMM04=7865110073746e696820636578650a00 XMM05=00737472617473657220726f74756365 XMM06=20636578650b006e6567206365786508 XMM07=6e696d20636578650d00656761697274 XMM08=646e616320636578650e007a7a756620 XMM09=746e696820636578650a006574616469 XMM10=7473657220726f747563657865110073 XMM11=0b006e65672063657865080073747261 XMM12=6578650d006567616972742063657865 XMM13=636578650a00657a696d696e696d2063 XMM14=65657320636578650a006873616d7320 XMM15=00006c61746f7420636578650a007364 info registers vcpu 1 RAX=ffffffff83e97d20 RBX=0000000000000001 RCX=ffffffff83e7f98c RDX=0000000000000000 RSI=0000000000000000 RDI=ffffffff83e984e8 RBP=0000000000000001 RSP=ffff888008987e70 R8 =0000000000000001 R9 =ffff88806cf3c12b R10=ffffed100d9e7825 R11=0000000000000001 R12=0000000000000001 R13=ffffffff85679ac8 R14=0000000000000000 R15=dffffc0000000000 RIP=ffffffff83e97d2e RFL=00000206 [-----P-] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007fe4bb698430 CR3=00000000174d2000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001fa0 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=00000000000000000000000000000000 XMM02=0000000000000000419208d8e0000000 XMM03=0000ff00000000000000000000000000 XMM04=732f6c61636f6c2f7273752f3d485441 XMM05=622f6c61636f6c2f7273752f3a6e6962 XMM06=73752f3a6e6962732f7273752f3a6e69 XMM07=6e69622f3a6e6962732f3a6e69622f72 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000