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15:36:17 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x2c}, {0x6}]}) 15:36:17 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1000001000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:17 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x4, &(0x7f0000000080)=[{0x87, 0x0, 0x1, 0x3}, {0x20, 0x80, 0x81, 0xea}, {0x1, 0x19, 0x7, 0x4}, {0x7ff, 0x40, 0x8, 0x3}]}) [ 503.872648][T16583] loop5: detected capacity change from 0 to 4 [ 503.879585][T16580] loop2: detected capacity change from 0 to 4 [ 503.900196][T16583] EXT4-fs (loop5): user quota file already specified [ 503.908189][T16580] FAT-fs (loop2): bogus number of reserved sectors 15:36:17 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x103000, 0xc) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) mprotect(&(0x7f00001f8000/0x3000)=nil, 0x3000, 0x1000000) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r2, &(0x7f0000006880)=[{&(0x7f0000006740)=""/79, 0x4f}, {&(0x7f0000001400)}, {&(0x7f00000067c0)=""/138, 0x8a}], 0x3, 0x0, 0x6) r3 = open(&(0x7f0000001400)='./file0\x00', 0x54002, 0x10) ioctl$TIOCL_SETSEL(r3, 0x541c, &(0x7f00000068c0)={0x2, {0x2, 0x4212, 0x3, 0x3, 0x20, 0x2}}) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmmsg(r1, &(0x7f0000006540)=[{{&(0x7f0000000240)=@nl=@kern={0x10, 0x0, 0x0, 0x40000}, 0x80, &(0x7f00000006c0)=[{&(0x7f00000002c0)="78484e5c5ddec601a5a2101cd2ab363cc76965e66e3f4ae5f02b2988e8336eef9ce65aa7b24a", 0x26}, {&(0x7f0000000300)="c0c853dc1d79b86c17e41c7327eb12825c23317cad0a650127332a696fbde2c5b88e8229002fb590a120d1e957889875edcc0d8397887900a9b56059821244b29ed78413f6340105a8e0c1a09f6c759a3a05e0ada59804ad907cc74356b6e69654eaf982a2b25633ff71413e4fc64481793dfeeaf77efe41e506d6d7fa9c9b831874d8e0d4e3e1e0bd6b1d4b492ec2a0f923f384afa717ae8213ba42fb9b9d78bc27027a309495", 0xa7}, {&(0x7f00000003c0)="4e195883ece79bc45a44c9d5721f1003b993e8a2d8124a7a9c5c1e5f09eddecb6a1e0767d198728cfa00bab08c2a2f2c645c4d77190c1a73211ef8776ef2eab2d01538576f20097b65247177d4609d7da61059e91a6489c4200008abe905f6f4f436d74ce34b503e9e43609245880212be1c51c5b3b7a625e2a42274e94ff46dbfb4a19392fd2eacdc081408c2927afb43a2b8948fee2cc8f80188231f6c82233ad6b4d2ac6735ff3a54e4cc94031ee53cf8c5b300d72adef40e106ab23cb375deeba627a48ca965830bf45f5653ef72916734547796317c98d8744d6ae5f54249ee70f1a7", 0xe5}, {&(0x7f00000004c0)="d6bad5ac7d21ea9c24ab304dccd7bb596ad38ec1062d2cd3bacbecf3496efe3b263950eebf81cdd62eb3d9828881a865d37ec12ba53f0ed1dea485441ba3d23b96fefbd5abb9ed981c276bd58c682127b8cc0420fdde", 0x56}, {&(0x7f0000000540)="9444ff4d7cce99c711f33ce64eeac58909f190622fab6fd762f1d93ed5c4b60398df4767db8cd3f1f7c7f3e4e3b841ccb45b8d18b5f64383cd3fab9274e3b411154f9e8219ad0c3eddc849ec319d50cb9d7ba239350e4a7e883e51cf2cf8606983ec9e85ba17b4b02c7077c006c62ad5850ac7796d3088db57cd9d38abe83a5964e4d8355cfb5c5ba119766cd96fddde", 0x90}, {&(0x7f0000000600)="ec5d1b2c8e833ba9f0f774c15ce9f0cdca64633e002f61ee4e139a569bcb00b4a4467ef269cdefd7b12501ac3cc317a5e707dd9b070f6c936e96aaf3161181d28a9e58f7bdc8eba721bff30e147e7a1e0401bfa750cbfcc06d8b46e5a8d84020c73318aa1c6ae2dcb569240be466552d75858c14ab67741ccf7ff2ea518c30e27709a4d013f7a689", 0x88}], 0x6}}, {{&(0x7f0000000740)=@nfc_llcp={0x27, 0x0, 0x2, 0x7, 0xf8, 0x8, "af235fd41b2c258b41f1443d7dcbd6c2a048105e8c68aa9d8cce2a3755363bd7e36e6603f4eac343b0736eefff13b26da99e71c36c06030e7f38b5b8d7597c", 0x9}, 0x80, &(0x7f0000000a40)=[{&(0x7f00000007c0)="cc3cea13253bbea756aa29978fdc82dd017e1602c560472e9280e13b851a0af734a38cfd3b6af3b864147e7fbbf72d5b408853815ad136d52c4f9ead1cd946b8464d9a83dbcf0b3ea50277187c12e5d1aa187a1ecf220c89debc38265f3403dc03b22842fa1132857648d3f1b4357e5780c41866a563cd8fd318cae8c73589ef65f21760fda00549b614b3220430dff6e83a287a4afb52acb53d8079507545ca0a64e5660a1a4263ebb864155f2063c88375ccdea30820b722cf30555b2deeec272be50289ce5bcc4acba9a89547", 0xce}, {&(0x7f00000008c0)="485e7ba906d031dc555edae5793654e01d733b84269d6d785793571a6eb288d65fc93ee97623ad36500bd4e28fe2702f7cabbc3d35f8c76ebc3beaa30a0d2e9c0be77c8709efcfbca648acb13de8c0bbc9c7033463b112cc0d231a709364898073f55c2933cb5d3b50b3033ad2abdd87b0ff148720fc0c5a3617181a4c62221014ebd32fc30a64a389daad75786f4072c48ee7f83f00ead7874424847a6092603e5b193a6fd38e6f66169d5617747e87e2b3677a3fb9685bd4cd6e2e45", 0xbd}, {&(0x7f0000000980)="55c9c886ff4d410cceba9b29e1cce60655cd9711f4ef69bd37100b17a96d0293f60b0725fe2956e165d668171ec7b39380353a69e9eec99063f0f88974d80a570a089b6baeda3f32a0f81e2d215c5f6131642dfb9cf022bd0c37d5e489494a4b87a6c0a8b95e7c4f05350b550f7465290ec2c38dc2f56d997008658738b81180854d8c7fed58589b8ae96075e4fb516c19d7bd3e2751002e490ef3493e0c12f8110002db18d11715c1f8e65d2106d2787f87a7c9d3d23d20a857b611", 0xbc}], 0x3, &(0x7f0000000a80)=[{0x70, 0x102, 0xd015, "fa27100eee6a610fcc216989f75671be89c754473f6e926bb8c2c93f8e729535ec3b97842e2737a3ede5d1948373b407db630d38b114e6b8f982e94874fe6e4156d9a498913ef24384e737ae0fb377ff81739db91d7dce25f65d6f3f1b85"}], 0x70}}, {{&(0x7f0000000b00)=@ethernet={0x306, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x43}}, 0x80, &(0x7f0000001000)=[{&(0x7f0000000b80)="da9d3779c1e25b4bb82d12633efd6e6a063c70f79154e6c2fd4e0d18449989acae294e48a6603e86884b295454ae31edb1daea1c4a34b31a952cb8d7f8daf5ed66ccae7a183dc9c663937525e03d6587d65bdabaa32345327ea829deb999ca9581c30f582e558d23f46c8092ec306b4d85297885496fa91812550fa9dc3242be701eec80088d2c7c3a45f32939de421b48b1c34a4819f515c735eff5b63a4677ae1afebe27075878d2a772b8123b858cfcb7f9523a9f8ed3325ca417f2082b4865cb4f8b628856f01fa34061fb6507efeb2d35be6e1dcf129c36ab970e832c290967a3f6e17c", 0xe6}, {&(0x7f0000000c80)="af1d4f253b8d686cdcb90755556a1ae1e9a0ade5af10d57375ece5f206b551aea31314fd2a2b13611a579fd496b0ca79fd56061f93c637f00589b204600e82ecdf1af41e996721bda319b706dd70499e31b82ce74aba3912af0341fe", 0x5c}, {&(0x7f0000000d00)="32b4f46c6a781030564fba770a7b2dc24fd76b807dea4501f385361a", 0x1c}, {&(0x7f0000000d40)="6360a004883febfef8901db332163a8d62077eb6cade74d62cf53e88", 0x1c}, {&(0x7f0000000d80)="a5b56d22ca75d2ebf5064c3213591a7995920472fe05a9bf2bcf9a350a1be5d202568bac304061d01103b6d66bfeed70164bc211b385b0233b886714881168fb97743053637790728fd211389d8c", 0x4e}, {&(0x7f0000000e00)="0c02d9aea1f85a6f83ba6d0891789a41faf46350d9f508aa3d38f7d20405ad9d88bb53058e0eaf03e1b0ac4a4b730d18345a6f5c35e3d1eba759a19c2489dfec87e63216c71bd88e394c122f3d57ce189913eefbc447766c6acf82447cf689474530fb9291f3a00d05dada21e7ddfc3adf88b9b629e1a483c0526932a2e1b20896bac72a3ce5165febce8dc87c5a66c6e6f0623aaa7dec554b3d637dc76fd30619b16db84922c997ad22df655a9254c116ad30d20a790f618806e05bd22a87693be126f9c250c8d85bd3faac2b96e33ff9257998de430f47022a75efad3e2b05", 0xe0}, {&(0x7f0000000f00)="8ae9d92c6693c7c52f99547a940bb743a3a0b51c71c0b1e099d1811213aaca40fd40a9d23100f0feb9a51ad8871a52f602e87f3a75b7347db750ab6eb0092fe35807143b7f595736b6fa0c5d26702f2e0b17c9933b0099aafe85eb01e14a90fe864e3e0e1a5073a92dffacdfd00c2a2693112c22c7796681d09e5b27e0b5cfbe850947739f75d2727825f914baa3f54d4bb8cd810879e294e2763c47171cc929669cd8f179f6353f4f25a99604b63acddc2866112a", 0xb5}, {&(0x7f0000000fc0)="2d9d130a303fe346685a3d44234651c71581277e56f3f9cc62d7e28aea54503b966c37039d", 0x25}], 0x8, &(0x7f0000001080)=[{0xc8, 0x222, 0x8, "a6c4a58ed091fa16c988103a876190dcf15b8e6522033dc9d4d824f6b07bf845d4e2dd9b896e0d82148c4867fe39d56e2026c781cc94b6cf2b9ed97d330458d31fb06a8b8d50fcaba8ab0910ed3f999d23aec53cb66023b9d8253f3530c235a46a23a9e981e3b3bb3b041ca31421bb67808375119ef47516c0cde02b881036d9098cebd3e5d9c78c6b9ca682e76f1349389d21d41820987b12f2b0d76da5777dd3969c76f6fadc5967d163b9252ddf5584547b718b255e"}, {0x30, 0x100, 0x0, "eae85095f801f44a76d33463856b2ba4432edf0aafd0aaaff3c895430b0a"}, {0x40, 0x88, 0x81, "7122746871e32618fe8f3d5ed8f39bdd6aac020c8bcc5e631a12787b9a4cc6bd730acd1e6daa95f00b3b78021ed4"}], 0x138}}, {{0x0, 0x0, &(0x7f0000001280)=[{&(0x7f00000011c0)="f87440d3db4c60926c8546d516d58b9a95f88acc5c78879176144e47590cfff58961a8a7c656069704f9ac78e030efb75ea99005252e3fbaefad3486ddedd8c8282fc4f14049fde63eb906fb5f5c8a1efe2e612c258369d7acc4ce84aef33c79942d40529b341ee9f1ced12a42b650b191a73dc9e7c147c6e154dbff9fc0beb7e9a651b77028acb7914c080e239f83dbf907cba40112a6eda3d1fc6324b2cb56659f0c6f12749c5787140c7dc5d110b8", 0xb0}], 0x1, &(0x7f00000012c0)=[{0xc0, 0x103, 0xc50, "4be07402b4e95223701f826540ba3d20c512b8d43a442cd78069715810e85fbc7f8eac4f7e9a682fd8cf29da2d8f55991141062c40427889a65b52ecea101dd74ead8edb596678bc25642514b386507e06eb6e0c35b32fea7dc0d5826c820c8e37f440f12916cdbadae94b5869b28f359925517e3a2b92678f33a43aeb97d7b35cec7a21003cf7c7ca2a359517b9de33578e52c72f0a1ed50b356981f3a4306cfb9ab7cf3aa798f51f14c30759"}], 0xc0}}, {{&(0x7f0000001380)=@l2tp6={0xa, 0x0, 0x81, @empty, 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{&(0x7f0000005400)="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0x1000}, {&(0x7f0000006400)="69961f7ca2bef7d6c28039460ba5bf0a28d22a4b6cf12663ff8ade6acc264c7004bf61524c939948b02907725d1d642efe9a0334563be5e02ace4b87e96dc6a7b76f1f1b161e2fc372f44ecb1fe0b9bca86fed4b317c17976348c147437e3c01f29d235e2445c3381f35d28b3a8ba371da8cc7a3e3c7b4eef103fc819deed8fe076968662e17bd9857074dc0", 0x8c}], 0x6}}], 0x8, 0x801) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000100)={@broadcast, @rand_addr, 0x0}, &(0x7f0000000140)=0xc) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000200)={'syztnl0\x00', &(0x7f0000000180)={'ip6gre0\x00', r4, 0x2f, 0x3, 0x80, 0x6, 0x2, @ipv4={'\x00', '\xff\xff', @local}, @remote, 0x40, 0x8, 0x395d, 0xbf8}}) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = inotify_init1(0x80000) ioctl$FS_IOC_SETFLAGS(r5, 0x40086602, &(0x7f00000000c0)=0x1000) write$9p(0xffffffffffffffff, &(0x7f0000000080)="1ddd7d79ceefcf7eb7afc068a8c015400b293262a4965897f03d388eed519144c6c14a48c795079c5370fa8777a8d921bcbe15c530489108f26c", 0x3a) 15:36:17 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x2000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:17 executing program 0: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba72e2aba000000012e0b3836005404b0e0301a08000000e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c000100000000000000497400000000000000065ecc326d3a09ffc2c65400"}, 0x80) sendmmsg$sock(r0, &(0x7f0000001000)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000180)="db40714d531db941d0f13c7188a8", 0xe}], 0x1}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=[@timestamping={{0x14, 0x1, 0x25, 0xfffffffb}}], 0x18}}], 0x2, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x87}, {0x6}]}) [ 503.918193][T16580] FAT-fs (loop2): Can't find a valid FAT filesystem 15:36:17 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x2d}, {0x6}]}) [ 503.975635][T16583] loop5: detected capacity change from 0 to 4 [ 503.993633][T16583] EXT4-fs (loop5): user quota file already specified 15:36:18 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000a0f000079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 504.024554][T16611] loop2: detected capacity change from 0 to 4 15:36:18 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000001680)='./file0\x00', 0x900, 0x0, &(0x7f0000002cc0), 0x0, &(0x7f0000002dc0)={[{@fat=@dmask}, {@fat=@check_normal}]}) 15:36:18 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x4000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:18 executing program 4: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x5b, &(0x7f0000000300)="61cece6ed7f23305ebbc13986c30871b1bf9f198a5bbd74c306a7cb33f4f7cd478823f063db93e79a545535911b1f063ccd0b64adeccf3795f0a454752bd246cc115aeda8b0aaef60ccaaa838147de6178f69b4693a4bc15a155f2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x17) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) r2 = gettid() tkill(r2, 0x34) io_setup(0x1ff, &(0x7f0000000080)) memfd_create(&(0x7f00000000c0)=')[&]*}[,#+\'\x00', 0x2) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000440)=0x7ff, 0x1) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000200), 0x6300) r3 = syz_open_dev$vcsn(&(0x7f0000000340), 0x9, 0x62400) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000004c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005b540)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}], 0x0, "e5d9651b4474d7"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r3, 0xc0709411, &(0x7f00000006c0)=ANY=[@ANYRES64=r5, @ANYBLOB="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"]) 15:36:18 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x30}, {0x6}]}) [ 504.057134][T16611] FAT-fs (loop2): bogus number of reserved sectors [ 504.063756][T16611] FAT-fs (loop2): Can't find a valid FAT filesystem [ 504.087841][T16625] loop5: detected capacity change from 0 to 4 15:36:18 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000a10000079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 504.105518][T16625] EXT4-fs (loop5): user quota file already specified 15:36:18 executing program 0: getresgid(&(0x7f0000000400), &(0x7f0000000440)=0x0, &(0x7f0000000480)) r1 = getegid() setregid(r0, r1) r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x87}, {0x6}]}) r3 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8001) close_range(r3, r2, 0x0) 15:36:18 executing program 4: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = gettid() ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x34) ptrace$cont(0x18, r1, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r1, 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x7fffffff, 0xe8a2, 0xf, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x80, 0x4, @perf_bp={&(0x7f0000000080), 0x2}, 0x81, 0x37f0, 0x5, 0x4, 0x8000000000000101, 0x6, 0x101, 0x0, 0x1f, 0x0, 0x41}, r1, 0x6, 0xffffffffffffffff, 0x8) ptrace$setregs(0xf, r1, 0x8, &(0x7f0000000140)="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") ptrace$cont(0x1f, r1, 0x0, 0x20) 15:36:18 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:18 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffffe, 0x408, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x0, 0x7, 0xfffffffd, 0x1, 0xee6, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:18 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10000010000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 504.194826][T16652] loop5: detected capacity change from 0 to 4 [ 504.203538][T16652] EXT4-fs (loop5): user quota file already specified [ 504.205393][T16641] loop2: detected capacity change from 0 to 4 [ 504.226093][T16641] FAT-fs (loop2): bogus number of reserved sectors [ 504.232890][T16641] FAT-fs (loop2): Can't find a valid FAT filesystem 15:36:18 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x34}, {0x6}]}) 15:36:18 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x40000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 504.244316][T16652] loop5: detected capacity change from 0 to 4 [ 504.261805][T16652] EXT4-fs (loop5): user quota file already specified 15:36:18 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000001680)='./file0\x00', 0xa00, 0x0, &(0x7f0000002cc0), 0x0, &(0x7f0000002dc0)={[{@fat=@dmask}, {@fat=@check_normal}]}) 15:36:18 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000a11000079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 15:36:18 executing program 4: lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000000200)=[r0, 0x0]) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x2d, &(0x7f0000000240)="6c9ed070e98400a537251bfd8797a21bd11e575be0bb52dae51bbf5ff2344c555bf33da54d2167038b620d72f9fc14bc77a7538d329600d271c7a60ecf762404c3e992e0f96dab70f829ca353bd8449f3a38b191503281f11a92139f0fea2cf9241fd168efac986081adca2f413c4f4beabff2ebcd4a02ec479f3be2025a6c522f681064c5b65f877c367679de36ddcca61e1467220d4caa474c45c0b3688c077a5de3f73abfdf6d318d2e2c0c71514d84f64cbdca15d9294e42a51cbaf348137af496a5ab009d35661c83f9b8a852fd011f1a89f5d2d9fc3f14773b112f5426e341961d905fcbc20773152d9ee8341a17", 0xf1) perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x7, 0x9, 0x0, 0x0, 0x0, 0x200, 0x24884, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, @perf_bp={&(0x7f0000000080), 0x2}, 0x260, 0xfff, 0x80000001, 0x3, 0x8949, 0x101, 0x1, 0x0, 0x2, 0x0, 0x4e3}, 0x0, 0xf, r2, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xebf0) 15:36:18 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x40000100000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:18 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x80ffff00000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 504.320932][T16673] loop2: detected capacity change from 0 to 4 [ 504.341964][T16673] FAT-fs (loop2): bogus number of reserved sectors [ 504.348506][T16673] FAT-fs (loop2): Can't find a valid FAT filesystem [ 504.404873][T16694] loop5: detected capacity change from 0 to 4 [ 504.414267][T16697] loop2: detected capacity change from 0 to 5 [ 504.431349][T16694] EXT4-fs (loop5): user quota file already specified [ 504.455104][T16697] FAT-fs (loop2): bogus number of reserved sectors [ 504.461858][T16697] FAT-fs (loop2): Can't find a valid FAT filesystem [ 504.472630][T16694] loop5: detected capacity change from 0 to 4 [ 504.480359][T16694] EXT4-fs (loop5): user quota file already specified [ 504.525462][T16716] loop2: detected capacity change from 0 to 5 [ 504.533167][T16716] FAT-fs (loop2): bogus number of reserved sectors [ 504.539714][T16716] FAT-fs (loop2): Can't find a valid FAT filesystem 15:36:19 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r0, 0x8983, &(0x7f0000000040)={0x7, 'ip6tnl0\x00', {0xffffffff}, 0x2}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1000000, 0x11, r1, 0x9b02a000) r2 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x4a0803, 0xc8) ioctl$KDDELIO(r2, 0x4b35, 0x3) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x87}, {0x6, 0x0, 0x3}]}) 15:36:19 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x35}, {0x6}]}) 15:36:19 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x100000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:19 executing program 4: flock(0xffffffffffffffff, 0x8) 15:36:19 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000a12000079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 15:36:19 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000001680)='./file0\x00', 0xb00, 0x0, &(0x7f0000002cc0), 0x0, &(0x7f0000002dc0)={[{@fat=@dmask}, {@fat=@check_normal}]}) 15:36:19 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x200000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:19 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 505.115847][T16730] loop2: detected capacity change from 0 to 5 [ 505.146481][T16730] FAT-fs (loop2): bogus number of reserved sectors [ 505.153151][T16730] FAT-fs (loop2): Can't find a valid FAT filesystem 15:36:19 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) dup2(r0, r1) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ffffffd, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:19 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x300000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 505.165204][ T25] kauditd_printk_skb: 1961 callbacks suppressed [ 505.165215][ T25] audit: type=1326 audit(1620920179.113:17675): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=16727 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 [ 505.201213][T16737] loop5: detected capacity change from 0 to 4 15:36:19 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x3c}, {0x6}]}) [ 505.213826][ T25] audit: type=1326 audit(1620920179.143:17676): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=16734 comm="syz-executor.0" exe="/root/syz-executor.0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 15:36:19 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x8f, 0xff, 0x0, 0x2000}, {0x6, 0x0, 0x5}]}) [ 505.251299][ T25] audit: type=1326 audit(1620920179.203:17677): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=16734 comm="syz-executor.0" exe="/root/syz-executor.0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 [ 505.281761][T16737] EXT4-fs (loop5): user quota file already specified 15:36:19 executing program 4: syz_genetlink_get_family_id$gtp(&(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x8, 0x0, 0x3, 0x0, 0x0, 0x80008, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0xaba, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="005ab908105aa3f86077ebbdbadf43fb000000", @ANYRES16=0x0, @ANYBLOB="200025bd7000fbdbdf25040000004c0001800800060006000000080003000000000014000400fc0200000000000000000000000000010600010002000000060001000a00000014000400fe80000000000000000000000000002108000200070000000800030004000000080003000300000008000300000000000800030003000000140001800800060006000000060005004e220000"], 0x9c}, 0x1, 0x0, 0x0, 0x4094}, 0x4814) 15:36:19 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x400000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 505.308669][T16758] loop2: detected capacity change from 0 to 5 [ 505.321143][T16737] loop5: detected capacity change from 0 to 4 [ 505.331397][T16737] EXT4-fs (loop5): user quota file already specified [ 505.341630][T16758] FAT-fs (loop2): bogus number of reserved sectors [ 505.348170][T16758] FAT-fs (loop2): Can't find a valid FAT filesystem 15:36:19 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x20000000000000c1, &(0x7f0000000000)=[{0x43f5, 0x8, 0x6d}, {0x1, 0x31, 0x5, 0x7}]}) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x1, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{0x2, 0x0, 0x4a, 0x91}]}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = syz_open_dev$loop(&(0x7f00000000c0), 0x1, 0x200000) splice(r0, &(0x7f0000000040)=0xffffffffffffff80, r1, &(0x7f0000000100)=0x8, 0xffff, 0x2) 15:36:19 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x2, 0x14429, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$incfs(0xffffffffffffff9c, &(0x7f0000000080)='.pending_reads\x00', 0x28502, 0x12) [ 505.352316][ T25] audit: type=1326 audit(1620920179.273:17678): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=16760 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 15:36:19 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000a22000079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 15:36:19 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000001680)='./file0\x00', 0xc00, 0x0, &(0x7f0000002cc0), 0x0, &(0x7f0000002dc0)={[{@fat=@dmask}, {@fat=@check_normal}]}) 15:36:19 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x3d}, {0x6}]}) 15:36:19 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x800000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:19 executing program 4: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x43, 0x2, 0x2, 0x9, 0x0, 0x4, 0x40600, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x1ff, 0x1ff}, 0x4059a, 0x1, 0x1, 0x1, 0x2, 0x20, 0x81, 0x0, 0x1ff, 0x0, 0x7}, 0x0, 0xf, r0, 0x9) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x7f) [ 505.500013][ T25] audit: type=1326 audit(1620920179.453:17679): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=16789 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 [ 505.529737][T16796] loop2: detected capacity change from 0 to 6 [ 505.539474][T16801] loop5: detected capacity change from 0 to 4 15:36:19 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1000000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:19 executing program 4: arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0x8e60000000000000) arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0x5) arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0x1) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) 15:36:19 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x44}, {0x6}]}) 15:36:19 executing program 0: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x87}, {0x6}]}) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fc00000}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000200)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_SEND(r1, 0xc0182101, &(0x7f0000000100)={r2}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f0000000140)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f0000001580)={r3, 0x1, r1, 0x4}) ioctl$SECCOMP_IOCTL_NOTIF_SEND(r1, 0xc0182101, &(0x7f00000001c0)={r3}) ioctl$SECCOMP_IOCTL_NOTIF_SEND(r0, 0xc0182101, &(0x7f0000000040)={r3, 0xa97d, 0xfff}) [ 505.541826][T16796] FAT-fs (loop2): bogus number of reserved sectors [ 505.552168][T16796] FAT-fs (loop2): Can't find a valid FAT filesystem 15:36:19 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x2000000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:19 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 505.611655][T16801] EXT4-fs (loop5): user quota file already specified [ 505.624431][ T25] audit: type=1326 audit(1620920179.573:17680): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=16812 comm="syz-executor.0" exe="/root/syz-executor.0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 15:36:19 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000001680)='./file0\x00', 0xd00, 0x0, &(0x7f0000002cc0), 0x0, &(0x7f0000002dc0)={[{@fat=@dmask}, {@fat=@check_normal}]}) [ 505.664309][ T25] audit: type=1326 audit(1620920179.613:17681): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=16818 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 [ 505.702177][T16816] loop2: detected capacity change from 0 to 6 [ 505.709712][T16816] FAT-fs (loop2): bogus number of reserved sectors [ 505.716035][T16801] loop5: detected capacity change from 0 to 4 [ 505.716338][T16816] FAT-fs (loop2): Can't find a valid FAT filesystem [ 505.724043][T16801] EXT4-fs (loop5): user quota file already specified 15:36:19 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000a25000079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 15:36:19 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x45}, {0x6}]}) 15:36:19 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0xa492000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:19 executing program 4: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x8b, 0x0, 0x0, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fsetxattr$trusted_overlay_nlink(r1, &(0x7f0000001140), &(0x7f0000001180)={'L+', 0x37}, 0x16, 0x0) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f0000001100)) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x8, 0x6b, 0x8, 0x0, 0x0, 0x1f, 0x2008, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x828, 0x1, @perf_config_ext={0x1ff, 0x5}, 0x8000, 0x8, 0x3, 0x3, 0x1000, 0x80000001, 0xf18f, 0x0, 0x401, 0x0, 0x8001}, 0xffffffffffffffff, 0x1, r0, 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) mmap(&(0x7f00001e5000/0x1000)=nil, 0x1000, 0x0, 0x810, r0, 0x143a1000) getdents64(r2, &(0x7f0000000100)=""/4096, 0x1000) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x4) 15:36:19 executing program 4: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x6) preadv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/120, 0x78}], 0x1, 0xda3, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) 15:36:19 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0xfeffffff00000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 505.836723][T16842] loop2: detected capacity change from 0 to 6 15:36:19 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0xffffffff00000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:19 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8c08, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) [ 505.865060][ T25] audit: type=1326 audit(1620920179.813:17682): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=16844 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 [ 505.895381][T16842] FAT-fs (loop2): bogus number of reserved sectors [ 505.902908][T16842] FAT-fs (loop2): Can't find a valid FAT filesystem [ 505.920722][T16853] loop5: detected capacity change from 0 to 4 [ 505.968965][T16853] EXT4-fs (loop5): user quota file already specified [ 505.987367][T16867] loop2: detected capacity change from 0 to 6 [ 505.994984][T16867] FAT-fs (loop2): bogus number of reserved sectors [ 506.001560][T16867] FAT-fs (loop2): Can't find a valid FAT filesystem [ 506.024746][T16853] loop5: detected capacity change from 0 to 4 [ 506.033157][T16853] EXT4-fs (loop5): user quota file already specified 15:36:20 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000001680)='./file0\x00', 0xe00, 0x0, &(0x7f0000002cc0), 0x0, &(0x7f0000002dc0)={[{@fat=@dmask}, {@fat=@check_normal}]}) 15:36:20 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x48}, {0x6}]}) 15:36:20 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:20 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800009, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fallocate(r0, 0x68, 0x6, 0x1193) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) fadvise64(r1, 0xffffffffffffffff, 0xe000000000000, 0x3) 15:36:20 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000a48000079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 15:36:20 executing program 0: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x85, 0x6}, {0x6, 0x0, 0x0, 0x3}]}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) signalfd(r1, &(0x7f0000000140)={[0x5]}, 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f00000000c0)) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f0000000040)) [ 506.457472][ T25] audit: type=1326 audit(1620920180.403:17683): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=16812 comm="syz-executor.0" exe="/root/syz-executor.0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 15:36:20 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:20 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0xf974}, {0x100, 0x0, 0xfd}]}) [ 506.541471][ T25] audit: type=1326 audit(1620920180.493:17684): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=16894 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 [ 506.579573][T16901] loop5: detected capacity change from 0 to 4 [ 506.585849][T16903] loop2: detected capacity change from 0 to 7 15:36:20 executing program 4: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0xe1, 0xf7, 0xf8, 0x1, 0x0, 0x3f, 0x10a00, 0x6, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x3}, 0x100, 0x799, 0x54, 0x0, 0x401, 0x8, 0x8, 0x0, 0x2, 0x0, 0xfffffffffffff4cf}, 0x0, 0x4, r0, 0x0) 15:36:20 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x4c}, {0x6}]}) 15:36:20 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000001680)='./file0\x00', 0xe01, 0x0, &(0x7f0000002cc0), 0x0, &(0x7f0000002dc0)={[{@fat=@dmask}, {@fat=@check_normal}]}) 15:36:20 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000a4c000079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 15:36:20 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:20 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x87}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000180)={0x4, &(0x7f0000000140)=[{0x9, 0x1f, 0x92, 0x831c}, {0x1, 0x96, 0x9c, 0xaa6}, {0x6, 0x8, 0xfe, 0x7}, {0xfffe, 0x9, 0x6, 0x400}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000040)={0x9, &(0x7f00000000c0)=[{0x0, 0x7, 0x1, 0x401}, {0x337a, 0x8b, 0x2}, {0x5, 0x5, 0x2, 0x8cdf}, {0xf6cf, 0x6, 0x3}, {0x4, 0x8, 0x7f, 0x7}, {0xc63, 0xe5, 0x0, 0x2}, {0xa6, 0x81, 0x80, 0x5}, {0x7, 0x3, 0x1, 0x6}, {0xffff, 0x0, 0x5, 0x6435}]}) [ 506.600425][T16901] EXT4-fs (loop5): user quota file already specified [ 506.618718][T16903] FAT-fs (loop2): bogus number of reserved sectors [ 506.625483][T16903] FAT-fs (loop2): Can't find a valid FAT filesystem 15:36:20 executing program 4: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x7, &(0x7f0000000080)=0x3, 0x4) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x34) ptrace$cont(0x18, r1, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r1, 0x0, 0x0) perf_event_open(&(0x7f00000001c0)={0x3, 0x80, 0x3, 0x1, 0x6, 0xf8, 0x0, 0xfff, 0x108, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000180), 0x3}, 0x20, 0x6, 0x8, 0x9, 0x400, 0x3, 0x9, 0x0, 0x80000000, 0x0, 0x5}, r1, 0x3, r0, 0x3) r2 = getpid() perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x20, 0x20, 0x20, 0x43, 0x0, 0x2f, 0x85296, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x39a134ac, 0x2, @perf_bp={&(0x7f00000000c0), 0x9}, 0x408, 0xffffffff, 0x3, 0x9, 0x9, 0x8, 0x0, 0x0, 0x9, 0x0, 0x132a}, r2, 0xb, r0, 0x0) 15:36:20 executing program 4: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) write$binfmt_aout(r0, &(0x7f00000000c0)={{0xcc, 0x2, 0xeb, 0x395, 0x35, 0x8f, 0x1d0, 0x9}, "cead8c84df5a38e2011eb0c6a7e4789ff7cbd6a929a3dee302096c27c6f233b828178723cec389619758e3d6a621c62e", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x750) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) 15:36:20 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:20 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x4d}, {0x6}]}) 15:36:20 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 506.729419][T16937] loop5: detected capacity change from 0 to 4 [ 506.735913][T16938] loop2: detected capacity change from 0 to 7 [ 506.756698][T16937] EXT4-fs (loop5): user quota file already specified 15:36:20 executing program 4: r0 = syz_mount_image$nfs(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x2, 0x3, &(0x7f0000000640)=[{&(0x7f0000000200)="cdd06eef1d5b972a900100095821fb5dc79c956b2c45ff2beb9d9c8d87df441c756354d90eba6c4e941015c533d7942553bd83cb3d88248df37e8a3024de24efeec5994fb56af7864ae8490cfe8d63eb75b0fed8c4ca75cca35907015654c9c8eda3934594d8ced91a7ed92b7a350e9e32246a62ee377a5a2a24e05c3f5477ffde0321ab3ae07b9048ac513136589fa2c70e456cf85fccde5bd782a40e7b69be729cf4e1c4002589ddfd95e1509ca5aedcdd585d75fc39ad2836666ee3483ac9a60eec8d94d6915763e0b6b8da3614caf55d997e98e180c2414749", 0xdb, 0x2d5acdb5}, {&(0x7f0000000300)="93ae695ef0d35b74eb8a9f3f8c932ce19788df612480a34155927cd23331ce52f4a8fcb9c2782f96d8e40e49f3564a", 0x2f, 0x9cc}, {&(0x7f0000000580)="734c529f3eb3cee1211581988d7eaad2aabf861de1852aba34678bcf28f2b5fe54899a9f8b4a60cf7087873bb39932c196d024eba51143b683499a64e78e754ad1f4c86e65f85f2a951cf6a3bed7206b5f2db9b34123e5ceab2ea20527d248d81dfbc28843f548c45aa1571bab607f31cbde133d8ae6a4d5b606db3bfb79abbd1751", 0x82, 0x8001}], 0x2400, &(0x7f00000006c0)={[{}, {'wlan0\x00'}, {'wlan0\x00'}, {'%'}, {}, {'wlan0\x00'}, {'wlan0\x00'}, {'wlan0\x00'}, {'}+'}], [{@euid_eq={'euid', 0x3d, 0xee00}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'wlan0\x00'}}, {@subj_user={'subj_user', 0x3d, 'wlan0\x00'}}, {@fowner_eq={'fowner', 0x3d, 0xee00}}, {@euid_eq={'euid', 0x3d, 0xffffffffffffffff}}, {@smackfshat={'smackfshat', 0x3d, '}'}}]}) ioctl$FITHAW(r0, 0xc0045878) lseek(0xffffffffffffffff, 0x9d9, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_NOTIFY_RADAR(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="02002bbd7000fbdbdf258600000008000300", @ANYRES32=r2, @ANYBLOB="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"], 0x50}, 0x1, 0x0, 0x0, 0x8080}, 0x4050) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:20 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x10}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 506.780648][T16938] FAT-fs (loop2): bogus number of reserved sectors [ 506.787310][T16938] FAT-fs (loop2): Can't find a valid FAT filesystem 15:36:20 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x50}, {0x6}]}) [ 506.862540][T16937] loop5: detected capacity change from 0 to 4 [ 506.872145][T16937] EXT4-fs (loop5): user quota file already specified [ 506.889626][T16968] loop2: detected capacity change from 0 to 7 15:36:20 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000001680)='./file0\x00', 0xf00, 0x0, &(0x7f0000002cc0), 0x0, &(0x7f0000002dc0)={[{@fat=@dmask}, {@fat=@check_normal}]}) 15:36:20 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x300}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:20 executing program 4: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FITHAW(r0, 0xc0045878) [ 506.907539][T16968] FAT-fs (loop2): bogus number of reserved sectors [ 506.914241][T16968] FAT-fs (loop2): Can't find a valid FAT filesystem [ 506.922518][T16976] loop4: detected capacity change from 0 to 264192 [ 507.027443][T16993] loop2: detected capacity change from 0 to 7 [ 507.040100][T16993] FAT-fs (loop2): bogus number of reserved sectors [ 507.046644][T16993] FAT-fs (loop2): Can't find a valid FAT filesystem [ 507.079459][T17004] loop2: detected capacity change from 0 to 7 [ 507.089298][T17004] FAT-fs (loop2): bogus number of reserved sectors [ 507.095825][T17004] FAT-fs (loop2): Can't find a valid FAT filesystem 15:36:21 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_REKEY_OFFLOAD(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000280)={&(0x7f0000000100)={0x16c, r1, 0x800, 0x70bd29, 0x25dfdbfc, {{}, {@void, @void}}, [@NL80211_ATTR_REKEY_DATA={0x24, 0x7a, 0x0, 0x1, [@NL80211_REKEY_DATA_REPLAY_CTR={0xc, 0x3, "0a3d3dca5358bae9"}, @NL80211_REKEY_DATA_KEK={0x14, 0x1, @kek="3665bf0962b5654e661b8a2e7bfba9da"}]}, @NL80211_ATTR_REKEY_DATA={0xc0, 0x7a, 0x0, 0x1, [@NL80211_REKEY_DATA_KCK={0x14, 0x2, @kck="e8eb4bcd319e3e1109477ece50aa9a4e"}, @NL80211_REKEY_DATA_REPLAY_CTR={0xc, 0x3, "514d48dfb63a698c"}, @NL80211_REKEY_DATA_KEK={0x14, 0x1, @kek="75f0099322470a65519e4755419312d5"}, @NL80211_REKEY_DATA_REPLAY_CTR={0xc, 0x3, "ba81b0ed1ae36e3e"}, @NL80211_REKEY_DATA_KEK={0x14, 0x1, @kek="70abca28384ba40d1c0ade243d6b84d8"}, @NL80211_REKEY_DATA_AKM={0x8, 0x4, 0x9}, @NL80211_REKEY_DATA_KCK={0x1c, 0x2, @kck_ext="125865233bd66119733600f9de6fe9ae6cdae1e3ef21f3b7"}, @NL80211_REKEY_DATA_KEK={0x14, 0x1, @kek="def0868316a2ab03229a080d1ccdd253"}, @NL80211_REKEY_DATA_KEK={0x24, 0x1, @kek_ext="1f46b0b9eb02f009dcfd6fbbe8282a5166915adefe6af3ae95fd6f244e345271"}, @NL80211_REKEY_DATA_REPLAY_CTR={0xc, 0x3, "614f4151a71fdf6a"}]}, @NL80211_ATTR_REKEY_DATA={0x28, 0x7a, 0x0, 0x1, [@NL80211_REKEY_DATA_AKM={0x8, 0x4, 0x4}, @NL80211_REKEY_DATA_KCK={0x14, 0x2, @kck="b50b49f3555f6eea894f12e4cb723c55"}, @NL80211_REKEY_DATA_AKM={0x8, 0x4, 0x4}]}, @NL80211_ATTR_REKEY_DATA={0x4c, 0x7a, 0x0, 0x1, [@NL80211_REKEY_DATA_KCK={0x1c, 0x2, @kck_ext="3a9b6047c3def409c6214ae808a102851edad416c8b4a3c9"}, @NL80211_REKEY_DATA_AKM={0x8, 0x4, 0x5}, @NL80211_REKEY_DATA_KEK={0x24, 0x1, @kek_ext="d70578fda5387dd94c2d93647d895ad544fe79dacd4513a808f02a573aef1027"}]}]}, 0x16c}, 0x1, 0x0, 0x0, 0x4}, 0x8804) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x87}, {0x6}]}) 15:36:21 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000a60000079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 15:36:21 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmmsg$inet6(r0, &(0x7f0000001a80)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000080)="09afe84ae9bea9953d11525706dbc7fb60ebd099c034a405b56853210990c0d0b191", 0x22}, {&(0x7f00000000c0)="311cf59ed3dceee45921edab0eebe783fd593c3093748dc0e27e02193f244735dd2c01af9e189309f78b61b828fb68248ff11525139e3c93ad5875abd1477b6fb3269359518e925f58c6539b0844a07f3b52f2b737893925ce4ade5188aa226149d37c73b353b9c4f5b04bcc6e33db412db4866128d7b442622fc51f2b6ebb09952e22b1d6b72b91a2f239b9a76e56403cb37ad5b53bc3c75d16569b8374a2972ccfbfb000435d7fdaa4d34c4f88c5c14a65b87ab14ca285aba4", 0xba}, {&(0x7f0000000180)="ad3591e6841193d84e6f3939119bce1aaea5166187aaf6305ed5c72dda4535f5e6937881226da99f00ae3f7524dd69fae371c795fed4f041fc94424ed4181236a6f18a251fc3cd5c48879d5d638d6f20981b217f2709b68dc329063909f3fbdcf7b55acad59f70f822935913bd1d701334578f78f955eb49c786c5aa71", 0x7d}, {&(0x7f0000000200)="2a2b380b6b8648677aff6cfd1d31555bd253e1acf39ca78f0452e9b56156a1e25046ce49afc901bdd441773fccddb502cb0f18ed5111d519e8000f025a10cea99b7823de670a1533bd9f73344baaa2ec13efde2e64b551bb2395b9a2fbc521875d734e23507748d0190afed01e0b956f9c09ec0403e17ed623d149e4c7c90f92d526a04aba43f4dd84d843e8690447e411936d6ece8b1dc0a85a1348fabd13facaa00f0cdf28621599226c2ef0c01a9f4f64bcfd57f13d5695b8510985e8a231d09a71f74fdbd2ec64d99d40add29bae1958975287029bed79e61779", 0xdc}, {&(0x7f0000000300)="bb46bd5384a7cdb25e537a5738f2d0a8bfb7d1bd202974d5369085518735c7cc585e1d15380d36663ea0cd628da6d1809975ea60dc1021ef9b89838f2dcdcfc277868c84fea1926f837de8ab0aa20c658dc9d4432885df5c764a9424f542e61cda4a01ed44ef00afeeadf1f89a631238c911c00814f48d1eb470504ccba9f67be96783a205c1be06e04e83ee7ff696cd6628ddaea11608aed2093ed848ae70944092fe52c0817795d1", 0xa9}], 0x5, &(0x7f0000000440)=[@rthdrdstopts={{0x58, 0x29, 0x37, {0x5e, 0x7, '\x00', [@jumbo={0xc2, 0x4, 0x400}, @enc_lim={0x4, 0x1, 0x7f}, @enc_lim={0x4, 0x1, 0x8}, @generic={0x2, 0x6, "81b36581510a"}, @calipso={0x7, 0x28, {0x1, 0x8, 0xe1, 0x1c2, [0x0, 0x800, 0x3, 0x5]}}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x1ff}}, @rthdrdstopts={{0x130, 0x29, 0x37, {0x2c, 0x23, '\x00', [@ra={0x5, 0x2, 0x4}, @generic={0x5, 0x2f, "9efe10341aa8317d28c68f533052e08dd314d6e4cffb76649fc2b0ca26b3140dfd7863d3e21c37a5b807278a000f7f"}, @generic={0x2, 0xe1, "f2ba3df05b93a80cac08571f32ac8422b5fd9ee95d42249e19c8f5d87e09a4a7e212b3fa5032d97ae69ada4a7775729c692f2cef62f549cb749b3df498b4dc4d6afdff524e3c492f96a1684e0a3337384fd697791eacf6265e6a17c68214807ea52564726050aaeba3d156917dd29fea2109fe3dd4bb91f5bc5fe64f296a04fb871d4f7443a67e498d51e33b856aa5dbf8cba23bc3f49f2e2e3acf84f7a8d7319d8e1afbe0982eeb946d3bde1452fdf95ac0ed630d5198dc9f1ba3a612f7d3d2ee460ef061dc51190da781db824470fb1ae7280cdbf87168fd0392b49832a04999"}]}}}, @dstopts={{0x28, 0x29, 0x37, {0x6c, 0x1, '\x00', [@pad1, @pad1, @ra={0x5, 0x2, 0x3}, @pad1]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x4}}, @dontfrag={{0x14}}], 0x1f8}}, {{&(0x7f0000000640)={0xa, 0x4e21, 0x2, @private0={0xfc, 0x0, '\x00', 0x1}, 0x9}, 0x1c, &(0x7f0000000740)=[{&(0x7f0000000680)="b672ad04bd1486a65ea12e0044c78e9d2c69045b2bddaadf0c586e4812871d0119ea44d800423ab0c6644d5526dc958bd97d1c44091b3ac077d9dbc147d02811ebccf3de42db5c3c2542f2f01fac3ec78d10173976c08b423ebd613defdaa481453e6fca3a4e3442c74f95c3a5ea497d9ac079b7d0a57e9839dcc648840b4c58c48a095925d18e980863a0a3404436e9a18e36811fdf0e235b8ddeeaee6c0b020d6efc19f629eef830d124a5ecadbb876f37d933467f7677c490", 0xba}], 0x1, &(0x7f0000000780)=[@flowinfo={{0x14, 0x29, 0xb, 0x7}}, @hopopts_2292={{0x180, 0x29, 0x36, {0x73, 0x2c, '\x00', [@calipso={0x7, 0x50, {0x3, 0x12, 0x0, 0x1, [0x80, 0x5, 0x6, 0xed, 0x0, 0x1, 0x40, 0x1, 0x3]}}, @generic={0x2, 0xf9, "bb5a9237c25c5279caea8d55353a3d4d35b1d180e0d29aa2741039ffd18f7c6c90d67f215d20859664eccd610fa6fa42d751655cd4c7ba13c3fca4fe36c4582a1b0a81e76d4f28474498501594407a45996767910ae7a2174697b5bf1b897385937097dc2489b5eef8bab10b346a7b23a5bd99613741283d164e9cc721cea4d1e77625f5df26749a63f7c142a8fb6907b6b55ac702ab5cfc6bb60eb42645438083ab38c98ec0c39d80df0ee73b00282ccdeb621a624b930ab0d93cd5ba63cfebba6a0ec7933f8ec98fc26c973941200a109efc13046ebf36d8d964294fb2e92014c038e81808278fd79edbb87beca4b5a4836001cf2e717190"}, @enc_lim, @enc_lim={0x4, 0x1, 0x40}, @hao={0xc9, 0x10, @private2={0xfc, 0x2, '\x00', 0x1}}]}}}, @hopopts_2292={{0x1168, 0x29, 0x36, {0x2b, 0x229, '\x00', [@calipso={0x7, 0x50, {0x0, 0x12, 0x41, 0x8, [0x3, 0x8000000000000000, 0xf04e, 0x0, 0x95fa, 0x7c, 0x80000001, 0x20, 0x7ff]}}, @ra={0x5, 0x2, 0x1f}, @pad1, @generic={0x9, 0x1000, "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@pad1, @generic={0x0, 0xdd, "e4e00ed4d217a6d863f43f98799e86c5d3f380e70ca72bf9ba9e3353145b7038dc13b581bcab0d8ba95eddd3862b9d722c0f64d18dc3d3d2ae7a549c9184e00583d1bf32d9a56d6ab6240126aef18733d49baf98f69c648ed03575b94d34d266d85a22c69cc35f3d3468ef6f64b836f76cc59fbb8f55f96b0fa67d5bce50ac902998ad685a5f74d2cf6971f7b89d85561155fedcb9843e589cf191fc1952853c0e52518be4bd11a94651eeb11d3a1bb94f94590c254b84c5f3d08f29703dc3c2b1983ab99d16edf350699c6a06ae0b1630de4164f90d7b0e9a2bfa123e"}, @hao={0xc9, 0x10, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}]}}}], 0x1300}}], 0x2, 0x4008080) r1 = perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x408, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x220, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r1, r1, &(0x7f0000001b00)=0x5, 0x5) 15:36:21 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x54}, {0x6}]}) 15:36:21 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x2000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:21 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000001680)='./file0\x00', 0x1020, 0x0, &(0x7f0000002cc0), 0x0, &(0x7f0000002dc0)={[{@fat=@dmask}, {@fat=@check_normal}]}) 15:36:21 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:21 executing program 4: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xa}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000100)={0x8000, 0x1, 0x7, 0x1000, 0x4, [{0xffff, 0x0, 0xfc1, '\x00', 0x2200}, {0xe4, 0x2, 0xda, '\x00', 0x802}, {0xfffffffffffffffd, 0x2, 0x9, '\x00', 0x4}, {0x65e, 0x7, 0x100, '\x00', 0x2008}]}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f00000000c0)={0x6, 0x3f, 0x5}) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x3, &(0x7f0000000080)=0x8001, 0x4) 15:36:21 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x92a4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 507.680913][T17023] loop2: detected capacity change from 0 to 8 [ 507.711920][T17023] FAT-fs (loop2): bogus number of reserved sectors [ 507.718736][T17023] FAT-fs (loop2): Can't find a valid FAT filesystem 15:36:21 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xa492}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:21 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x81) mount(&(0x7f0000000140)=@sr0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='esdfs\x00', 0x800000, 0x0) 15:36:21 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x5c}, {0x6}]}) [ 507.728615][T17029] loop5: detected capacity change from 0 to 4 [ 507.739482][T17029] EXT4-fs (loop5): user quota file already specified [ 507.758706][T17047] loop2: detected capacity change from 0 to 8 [ 507.770345][T17047] FAT-fs (loop2): bogus number of reserved sectors [ 507.777866][T17047] FAT-fs (loop2): Can't find a valid FAT filesystem 15:36:21 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 507.805619][T17029] loop5: detected capacity change from 0 to 4 [ 507.820695][T17029] EXT4-fs (loop5): user quota file already specified 15:36:21 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000a68000079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 15:36:21 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000001680)='./file0\x00', 0x1100, 0x0, &(0x7f0000002cc0), 0x0, &(0x7f0000002dc0)={[{@fat=@dmask}, {@fat=@check_normal}]}) 15:36:21 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x0, 0x3f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) readlinkat(r2, &(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)=""/144, 0x90) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) perf_event_open$cgroup(&(0x7f00000000c0)={0x4, 0x80, 0x9e, 0xff, 0x1, 0xc0, 0x0, 0x1, 0x2, 0x7, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000080), 0x4}, 0x40000, 0x2, 0x5, 0x6, 0x8, 0x40000, 0xff40, 0x0, 0x81, 0x0, 0x6}, r0, 0x2, r1, 0x4) preadv(0xffffffffffffffff, &(0x7f0000000500)=[{&(0x7f0000000140)=""/3, 0x3}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/124, 0x7c}, {&(0x7f0000000240)=""/70, 0x46}, {&(0x7f00000002c0)=""/144, 0x90}, {&(0x7f0000000380)=""/99, 0x63}, {&(0x7f0000000400)=""/96, 0x60}, {&(0x7f0000000480)=""/72, 0x48}], 0x8, 0xa8, 0x6) 15:36:21 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x60}, {0x6}]}) 15:36:21 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:21 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e20, @multicast1}, 0x10) 15:36:22 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x80ffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 507.973609][T17083] loop2: detected capacity change from 0 to 8 [ 507.981703][T17085] loop5: detected capacity change from 0 to 4 [ 507.994623][T17083] FAT-fs (loop2): bogus number of reserved sectors [ 508.004958][T17083] FAT-fs (loop2): Can't find a valid FAT filesystem 15:36:22 executing program 0: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x87}, {0x6}]}) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fc00000}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f0000000080)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_SEND(r1, 0xc0182101, &(0x7f0000000100)={r2}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000140)) r3 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x88801) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000000200)) ioctl$SECCOMP_IOCTL_NOTIF_SEND(r0, 0xc0182101, &(0x7f0000000040)={r2, 0x10000, 0x5}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f00000000c0)) 15:36:22 executing program 4: write$binfmt_misc(0xffffffffffffffff, &(0x7f0000002140)={'syz1', "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"}, 0xffffff93) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f00000010c0), 0x800, 0x0) [ 508.031348][T17085] EXT4-fs (loop5): user quota file already specified 15:36:22 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x61}, {0x6}]}) 15:36:22 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000001680)='./file0\x00', 0x1200, 0x0, &(0x7f0000002cc0), 0x0, &(0x7f0000002dc0)={[{@fat=@dmask}, {@fat=@check_normal}]}) 15:36:22 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:22 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000a6c000079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 508.074503][T17096] loop2: detected capacity change from 0 to 8 [ 508.093270][T17096] FAT-fs (loop2): bogus number of reserved sectors [ 508.099894][T17096] FAT-fs (loop2): Can't find a valid FAT filesystem [ 508.103251][T17085] loop5: detected capacity change from 0 to 4 15:36:22 executing program 4: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000080)=""/242, 0xf2}], 0x1, 0x0, 0x7) 15:36:22 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x1004000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:22 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) waitid$P_PIDFD(0x3, r0, &(0x7f0000000080), 0x2, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) [ 508.127879][T17085] EXT4-fs (loop5): user quota file already specified 15:36:22 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x64}, {0x6}]}) 15:36:22 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x2000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:22 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x408, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x12000, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x108}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 508.200182][T17130] loop5: detected capacity change from 0 to 4 [ 508.206457][T17133] loop2: detected capacity change from 0 to 9 [ 508.225822][T17130] EXT4-fs (loop5): user quota file already specified [ 508.236679][T17133] FAT-fs (loop2): bogus number of reserved sectors [ 508.243318][T17133] FAT-fs (loop2): Can't find a valid FAT filesystem [ 508.283208][T17130] loop5: detected capacity change from 0 to 4 [ 508.300221][T17130] EXT4-fs (loop5): user quota file already specified [ 508.309786][T17157] loop2: detected capacity change from 0 to 9 [ 508.332816][T17157] FAT-fs (loop2): bogus number of reserved sectors [ 508.339563][T17157] FAT-fs (loop2): Can't find a valid FAT filesystem 15:36:22 executing program 4: r0 = syz_io_uring_complete(0x0) ioctl$KIOCSOUND(r0, 0x4b2f, 0x3f) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) 15:36:22 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:22 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000a74000079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 15:36:22 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x6c}, {0x6}]}) 15:36:22 executing program 0: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x87}, {0x6}]}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f00000000c0)={0x2, &(0x7f0000000040)=[{0x8, 0x5, 0x1f, 0x9}, {0x6, 0x4, 0x0, 0x4bf}]}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close_range(r1, r0, 0x0) 15:36:22 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000001680)='./file0\x00', 0x1300, 0x0, &(0x7f0000002cc0), 0x0, &(0x7f0000002dc0)={[{@fat=@dmask}, {@fat=@check_normal}]}) 15:36:23 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x4000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:23 executing program 4: write$P9_RVERSION(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000065ffffb10000000600395032303030e74b8a1b2ef560eef2516edb3211789a02f286c616705ce73f1b354c91691a74d8df9a4a6b7eb7ebdb942d6931faad8dcf02b5d846aaf5981a339eaeddc3102cfc217c06e6bf65b48f"], 0x13) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000180)=0x8001) r2 = openat$cgroup_type(r1, &(0x7f0000000080), 0x2, 0x0) sendfile(r0, r2, &(0x7f00000000c0)=0xad, 0x7b) [ 509.012241][T17186] loop5: detected capacity change from 0 to 4 [ 509.012332][T17185] loop2: detected capacity change from 0 to 9 [ 509.021888][T17186] EXT4-fs (loop5): user quota file already specified [ 509.035559][T17185] FAT-fs (loop2): bogus number of reserved sectors [ 509.042139][T17185] FAT-fs (loop2): Can't find a valid FAT filesystem 15:36:23 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x74}, {0x6}]}) 15:36:23 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000a7a000079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 15:36:23 executing program 4: ioctl$BTRFS_IOC_BALANCE(0xffffffffffffffff, 0x5000940c, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) [ 509.072470][T17186] loop5: detected capacity change from 0 to 4 [ 509.100304][T17186] EXT4-fs (loop5): user quota file already specified [ 509.111702][T17202] loop2: detected capacity change from 0 to 9 15:36:23 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:23 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x10000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 509.138592][T17202] FAT-fs (loop2): bogus number of reserved sectors [ 509.145225][T17202] FAT-fs (loop2): Can't find a valid FAT filesystem 15:36:23 executing program 4: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x800000000000, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x100000000000000, 0x40000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) 15:36:23 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000001680)='./file0\x00', 0x1400, 0x0, &(0x7f0000002cc0), 0x0, &(0x7f0000002dc0)={[{@fat=@dmask}, {@fat=@check_normal}]}) 15:36:23 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x20000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 509.185148][T17222] loop5: detected capacity change from 0 to 4 [ 509.237955][T17222] EXT4-fs (loop5): user quota file already specified [ 509.274960][T17238] loop2: detected capacity change from 0 to 10 [ 509.289207][T17238] FAT-fs (loop2): bogus number of reserved sectors [ 509.295869][T17238] FAT-fs (loop2): Can't find a valid FAT filesystem [ 509.306083][T17222] loop5: detected capacity change from 0 to 4 [ 509.313344][T17222] EXT4-fs (loop5): user quota file already specified [ 509.339010][T17246] loop2: detected capacity change from 0 to 10 [ 509.345574][T17246] FAT-fs (loop2): bogus number of reserved sectors [ 509.352130][T17246] FAT-fs (loop2): Can't find a valid FAT filesystem 15:36:23 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x40000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:23 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x7c}, {0x6}]}) 15:36:23 executing program 4: r0 = fsmount(0xffffffffffffffff, 0x1, 0xe) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000000080)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000001880)=[{&(0x7f0000001680)=""/130, 0xffffffffffffff65}, {&(0x7f0000001740)=""/203, 0xcb}], 0x2, 0xd9f, 0x8) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) ioctl$RTC_EPOCH_SET(r2, 0x4008700e, 0xa641) preadv(r2, &(0x7f0000001600)=[{&(0x7f0000000280)=""/63, 0x3f}, {&(0x7f00000002c0)=""/156, 0x9c}, {&(0x7f0000000380)=""/233, 0xe9}, {&(0x7f0000000480)=""/18, 0x12}, {&(0x7f00000004c0)=""/198, 0xc6}, {&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f00000015c0)=""/42, 0x2a}], 0x7, 0xd9f, 0x0) ioctl$BTRFS_IOC_START_SYNC(r2, 0x80089418, &(0x7f0000000240)) 15:36:23 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000afe000079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 15:36:23 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x87}, {0x6}]}) r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) getpgid(r0) gettid() ptrace$setregs(0xf, r0, 0x7, &(0x7f0000000180)="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") ptrace$setopts(0x4200, r0, 0x9, 0x64) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{0x3, 0x20, 0x8, 0xffffffff}, {0x72, 0x1, 0x6, 0x4}, {0x0, 0x40, 0x0, 0x20}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000140)={0x2, &(0x7f0000000100)=[{0x5, 0x6, 0x93, 0xa}, {0xf000, 0xef, 0x9}]}) 15:36:23 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000001680)='./file0\x00', 0x1500, 0x0, &(0x7f0000002cc0), 0x0, &(0x7f0000002dc0)={[{@fat=@dmask}, {@fat=@check_normal}]}) 15:36:23 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xa4920000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:23 executing program 4: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x83, 0x0, 0x1f, 0x0, 0x0, 0x40, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0xfffffffffffffff7}, 0x0, 0x0, 0x1000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:23 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000a50010079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 15:36:23 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x5, 0x1, 0x1, 0x1, 0x0, 0x3, 0x81, 0x6, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0xfff, 0x0, @perf_bp={&(0x7f0000000080)}, 0x40, 0x2, 0x1, 0x3, 0x81, 0x1f, 0x7, 0x0, 0x4, 0x0, 0xa5e}, 0xffffffffffffffff, 0xd, 0xffffffffffffffff, 0x3) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x34) ptrace$cont(0x18, r1, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r1, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x8b, 0x5e, 0x3, 0x7f, 0x0, 0x5, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x9, 0x9}, 0x101, 0x40, 0x148, 0x7, 0x4, 0x1, 0x3f, 0x0, 0x4, 0x0, 0x7}, r1, 0xffffffffffffffff, r0, 0x2) [ 509.934208][T17270] loop5: detected capacity change from 0 to 4 [ 509.944863][T17270] EXT4-fs (loop5): user quota file already specified [ 509.952508][T17271] loop2: detected capacity change from 0 to 10 [ 509.966582][T17271] FAT-fs (loop2): bogus number of reserved sectors [ 509.974895][T17271] FAT-fs (loop2): Can't find a valid FAT filesystem 15:36:24 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfeffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:24 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x84}, {0x6}]}) 15:36:24 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xffff8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:24 executing program 4: arch_prctl$ARCH_SET_CPUID(0x1012, 0x0) arch_prctl$ARCH_SET_CPUID(0x1012, 0x0) [ 510.037390][T17293] loop5: detected capacity change from 0 to 4 [ 510.049129][T17293] EXT4-fs (loop5): user quota file already specified [ 510.066403][T17292] loop2: detected capacity change from 0 to 10 15:36:24 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:24 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000100)='./file0\x00', 0x4) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0xd, 0x0, 0x0, 0x10001, 0x220, 0x3, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x4, 0x0, @perf_config_ext={0xfffffffffffffffe, 0x5}, 0x2805, 0x100000000, 0xf85, 0x2, 0x7, 0x2, 0x4, 0x0, 0x8}, 0x0, 0x5, r0, 0x0) r1 = openat$cgroup_devices(r0, &(0x7f0000000740)='devices.deny\x00', 0x2, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4, 0x10010, r1, 0xbb1ff000) r2 = perf_event_open$cgroup(&(0x7f0000000180)={0x3, 0x80, 0xef, 0x3, 0x0, 0x81, 0x0, 0x2, 0x40002, 0xa, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x7fffffff, 0x0, @perf_bp={&(0x7f0000000140), 0x9}, 0x10a0, 0x4, 0x1, 0x5, 0x5, 0x1ff, 0x2, 0x0, 0x3}, r0, 0x4, 0xffffffffffffffff, 0x1c) pwritev2(r2, &(0x7f0000000680)=[{&(0x7f0000000200)="a00784ab3cfd88af5d91fe0981c2b6057d92b43c1e73e9f83f0369dc285d83a79939fb50851b1a0f0d2c0b65109d477b", 0x30}, {&(0x7f0000000240)="96eed7cf7e9476dadc2cd34537937f9896c62dfa761f3fe155d8eb037de2d86577dcd0c4e95c313271f33d35ee89fbbbae75489ccfcde8399900b8c4fd2ce52f2816e2789aa042c6cb53c4946ea03d71dd586f84660a8075d33180c5881ec7466025b92776a7cb241a9a0c7a1da01662083066074acea9ef8e30095c26320d0e38c7acabd7785623a174e96b", 0x8c}, {&(0x7f0000000300)="1ae7b4d32cd5500f49ee6e5cab8799f54e6dc3a7142e247846e82b92da67a5923d0a222b6fda072f87db3d281d333b5e7ac854f629166ec8de65e115078ca25a7ca66995cc8bb0c736028204daf50a300647c4320245601841950e9e09e26deee986a7c084b8e62c828ba7bd35b5a319938be6de57795398aa9233f32f153a27a603bf584da4c8eabd4f28af03283fb3bd5b861998baa1444e900db70b602cf9829e8e8f60327514d0319167a0454257f9433beee7a21428c719697dc28681adccf6976d18de3b26687d1315d04320db681dc2d190c19284f4a4efc7c273", 0xde}, {&(0x7f0000000400)="2514908a40887e3a0dada3a9dfd25e0c7f3610e3f71470442dd5315f61cc54b7c2450251ddf32a1b812efbddb1e782fc07c1d35de9623bdc518b7486cfc8dea5513b923f8318ae0f1eac33f5612233677b5dcee236f91c1a8c557cec3798c05c7010cc2c453925c75b86eb52d0f80c43c3090c088308263cb811d11ec8dff8a5a7ac81cee6a5cbb0b86a3087af6749d6be439eed", 0x94}, {&(0x7f00000004c0)="ad1e7b4343f61d541833208c1943c0e0749858b9ce654246d3da5a0788d1353f2e7285b6e0a42fc45efa590ec8f64ba04dcf52c3bc88f2e036a01178879f36def0f98f150e397e3ea77f5e56fef5ce1f8dd8b6b1f9c6350e44bbce66ebad5515029550594d63c3b9712f4abd48b00173dacd90f344a54b805a70f6d979e672baf02e4be29132da8d0d82c7d3dfb1e04d0945e6992e8c46fb7ccea5bd9cf220baf66f46c2697eef585f557746396769d70e0dd250fda4960e3ecb0b6208e64e3cc9a92b27519577843b98e26418b1dfe8aa4a96b1a21f45a6f923", 0xda}, {&(0x7f00000005c0)="a59b5cc73b45f10779af12f4f89635e158935215ab14bc58b7be2d66684ec0b0f25febb3db4a45982d41a554f9e9b278f465c9b6ea4699767e55981c6d2a4aa3870c9f4555ae5f4671bfbfec3d70269338996c42b07660abebd4350b222c5b54290e8d355b6d5ba62977dc66de6096316ecbb86a97b6c4cab25312c98e5db6cf518d78b2c1cbe5c633eddb1203141b0bb49713652b4554818c168014f848e377e9f44f", 0xa3}], 0x6, 0x9, 0x10001, 0x0) [ 510.091579][T17293] loop5: detected capacity change from 0 to 4 [ 510.105705][T17292] FAT-fs (loop2): bogus number of reserved sectors [ 510.113529][T17292] FAT-fs (loop2): Can't find a valid FAT filesystem [ 510.127621][T17293] EXT4-fs (loop5): user quota file already specified 15:36:24 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x6, &(0x7f0000000040)=[{0x87, 0x0, 0x80}, {0x6}, {0x1, 0x20, 0x3, 0x4}, {0x6, 0x3f, 0x4d, 0x800}, {0x1, 0x80, 0xd5, 0x47af}, {0x8, 0x4, 0x1, 0x5257}]}) 15:36:24 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000a04020079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 15:36:24 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x87}, {0x6}]}) 15:36:24 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000001680)='./file0\x00', 0x1600, 0x0, &(0x7f0000002cc0), 0x0, &(0x7f0000002dc0)={[{@fat=@dmask}, {@fat=@check_normal}]}) 15:36:24 executing program 4: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = signalfd(r0, &(0x7f0000000140)={[0x4]}, 0x8) r2 = perf_event_open(&(0x7f00000000c0)={0x3, 0x80, 0x0, 0x3, 0xcb, 0xd7, 0x0, 0xe000000000000000, 0x80010, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000080), 0xa}, 0x1000, 0x8, 0x8001, 0x1, 0x400, 0x0, 0x1000, 0x0, 0x3, 0x0, 0x1}, 0xffffffffffffffff, 0x7, r1, 0x4) ioctl$BTRFS_IOC_QGROUP_LIMIT(r0, 0x8030942b, &(0x7f00000014c0)={0x401, {0x28, 0x4, 0x9, 0x80000001, 0x100000000}}) r3 = inotify_init1(0x80000) readv(r3, &(0x7f0000001680)=[{&(0x7f00000001c0)=""/222, 0xde}, {&(0x7f00000002c0)=""/251, 0xfb}, {&(0x7f00000003c0)=""/42, 0x2a}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/56, 0x38}, {&(0x7f0000001440)=""/77, 0x4d}, {&(0x7f0000001740)=""/82, 0x52}, {&(0x7f0000001540)=""/121, 0x79}, {&(0x7f00000015c0)=""/161, 0xa1}], 0x9) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) inotify_add_watch(r4, &(0x7f0000001500)='./file0\x00', 0xe0000800) open(&(0x7f00000017c0)='./file0\x00', 0x123000, 0x40) fallocate(r2, 0x37, 0x2000000000000000, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) 15:36:24 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x800000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 510.770518][ T25] kauditd_printk_skb: 20 callbacks suppressed [ 510.770536][ T25] audit: type=1326 audit(1620920184.714:17705): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=17266 comm="syz-executor.0" exe="/root/syz-executor.0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 15:36:24 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x1000001000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:24 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000001680)='./file0\x00', 0x1700, 0x0, &(0x7f0000002cc0), 0x0, &(0x7f0000002dc0)={[{@fat=@dmask}, {@fat=@check_normal}]}) [ 510.825998][T17347] loop2: detected capacity change from 0 to 11 [ 510.834792][T17344] loop5: detected capacity change from 0 to 4 [ 510.844118][T17347] FAT-fs (loop2): bogus number of reserved sectors [ 510.851140][T17347] FAT-fs (loop2): Can't find a valid FAT filesystem [ 510.859677][T17344] EXT4-fs (loop5): user quota file already specified 15:36:24 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x87, 0x0, 0x1}, {0x6, 0x0, 0x2}, {0x7fff, 0xff, 0x8, 0x800}]}) 15:36:24 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x2000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:24 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040), 0x10) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x87}, {0x6}]}) 15:36:24 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x94}, {0x6}]}) [ 510.867131][ T25] audit: type=1326 audit(1620920184.804:17706): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=17343 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 15:36:24 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x4000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:24 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000aaf020079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 510.958818][T17344] loop5: detected capacity change from 0 to 4 [ 510.968963][T17344] EXT4-fs (loop5): user quota file already specified [ 510.968964][T17373] loop2: detected capacity change from 0 to 11 [ 510.982963][ T25] audit: type=1326 audit(1620920184.924:17707): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=17376 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 15:36:25 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:25 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x9c}, {0x6}]}) [ 511.011127][T17373] FAT-fs (loop2): bogus number of reserved sectors [ 511.017703][T17373] FAT-fs (loop2): Can't find a valid FAT filesystem [ 511.038856][ T25] audit: type=1326 audit(1620920184.984:17708): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=17369 comm="syz-executor.0" exe="/root/syz-executor.0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 [ 511.069962][T17390] loop2: detected capacity change from 0 to 11 [ 511.088459][T17388] loop5: detected capacity change from 0 to 4 [ 511.097576][T17390] FAT-fs (loop2): bogus number of reserved sectors [ 511.104276][T17390] FAT-fs (loop2): Can't find a valid FAT filesystem [ 511.116563][T17388] EXT4-fs (loop5): user quota file already specified [ 511.129888][ T25] audit: type=1326 audit(1620920185.074:17709): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=17369 comm="syz-executor.0" exe="/root/syz-executor.0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 [ 511.154131][ T25] audit: type=1326 audit(1620920185.104:17710): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=17396 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 [ 511.241246][T17388] loop5: detected capacity change from 0 to 4 [ 511.261221][T17388] EXT4-fs (loop5): user quota file already specified 15:36:25 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x200, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) utimensat(r1, &(0x7f00000010c0)='./file0\x00', &(0x7f0000001100), 0x100) ioctl$BTRFS_IOC_SNAP_DESTROY(r0, 0x5000940f, &(0x7f00000000c0)={{r1}, "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"}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000348000/0x1000)=nil, 0x1000, 0x1000000, 0x11, r2, 0xc2b91000) 15:36:25 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000001680)='./file0\x00', 0x1800, 0x0, &(0x7f0000002cc0), 0x0, &(0x7f0000002dc0)={[{@fat=@dmask}, {@fat=@check_normal}]}) 15:36:25 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x10000010000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:25 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0xa4}, {0x6}]}) 15:36:25 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000a00030079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 15:36:25 executing program 0: ioctl$KDSETKEYCODE(0xffffffffffffffff, 0x4b4d, &(0x7f0000000040)={0xffffffff, 0x7}) r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x87}, {0x6}]}) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fc00000}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f0000000080)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_SEND(r1, 0xc0182101, &(0x7f0000000100)={r2}) ioctl$SECCOMP_IOCTL_NOTIF_SEND(r0, 0xc0182101, &(0x7f00000000c0)={r2, 0xfc, 0x80}) 15:36:25 executing program 4: ptrace(0xffffffffffffffff, 0xffffffffffffffff) sendmsg$NL80211_CMD_START_P2P_DEVICE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x88404c80}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="000227bd7000fddbdf2559000200"], 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x800) accept(0xffffffffffffffff, &(0x7f0000000d00)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private2}}}, &(0x7f00000003c0)=0x80) fcntl$getownex(r0, 0x10, &(0x7f00000001c0)={0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000200)=0x0) ptrace$poke(0x1, r2, &(0x7f0000000240), 0x280) ptrace$pokeuser(0x6, r1, 0x0, 0xa93d) sendto$unix(r0, &(0x7f0000000640)="c6099fd6c0ac0f7efec89042cfb1891bb098fd6b0e9d4eaddc65f9a5506b8f853d19edb168a037561196b8d1247113e5dce87c8dbd68bd5e1d4f12e783ea381a7986fc72dc629f2a8c3d64810b236e01bd8595653f52713e2779e51a2ecb2d6ecc5e31131a882f6551f4fc40310c112a258e6853797720ac29494c76fa00bbf094a0729396d17cc4bfa8e29676d50b34c9f33a82fb876791b4fc22cbb73d7b879931bddb758a01fd426418dbf21937ce14fe8f835752352abfc81573a05c28a7ef3753512433ce9913300f602fb7", 0xce, 0x40000, &(0x7f0000000280)=@abs={0x0, 0x0, 0x4e20}, 0x6e) sendmsg$NL80211_CMD_VENDOR(r0, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000740)=ANY=[@ANYBLOB="30e60f02109f3eacf1565fffdf99cd14010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x114}, 0x1, 0x0, 0x0, 0x20000085}, 0x4004000) perf_event_open(&(0x7f0000000000)={0x2, 0xaa, 0x83, 0x0, 0x0, 0x6, 0x0, 0x0, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000004c0), 0x5}, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nfs(&(0x7f0000000440), &(0x7f0000000480)='./file0\x00', 0xfffffffffffffdb9, 0x8, &(0x7f0000000c40)=[{&(0x7f00000004c0), 0x0, 0x10000}, {&(0x7f0000000500)="fc1272125fd88b8d342a6680befe47f573d49746e0ee73d37c9d214154e1be6c703462a954b4fe003eea7ed256d4214b3549fca7708afbb4674b13fef8d7c149082eee61f48fe3e72bbf3aceca51be18375c7a4aa6e7b371aaebbd0e250e6baf36c5f0c03951a7d6dae133a9fb0242a5fd1ba7f86e18e3dbf2a531fe1145e6302ba2d411a36cee603748445b728cb40a3d4ff1cff98d0ac9444e8cdaa5", 0x9d, 0x8}, {&(0x7f0000000980)="f74c290d5dd8477c6ee0d85febad44312f1b50a943b3063943da0e0f3a0e788314cb38ac07a9290934b8d620ea48802649e34e196c3b3f353b38fb3a92256f8821f17c1ec6ee57ceee9ea85611bc345cf92b8f3abfc2fa58d9a3aa289bb36c6bc98b047056f6a975581aee4a66cddd7d831c61cc7cadef9b7a354d5d4eacd03d75f4ad55712d87f167bec28d3379d4396900c37dff077bc1a2075e3dfbcd4668b50ed9a991cd45b94e63674787221ca0c995c739f9c1770cf33c64a3f520d808070fa4128ffafea59110468629bdc2639c9bf0d2631846b5", 0xd8, 0x7c}, {&(0x7f00000005c0)="c08a21026c8a4c2cdc7254fc89d3e72b2b9b54b12c45848d7e9edf2fccb7454871aeb7f38d9a02d5a6979a99fde0dc6ec9c8eecd06bbde", 0x37, 0xffffffffffffffff}, {&(0x7f0000000a80)="2db782e15e40d6d1f0805595a86ccc53f99ecc36ee6cc104fc4defa434e8d8037d9b1978d83550b2d59860a32aca78c1ac55bf1631f6fdb7fea575b4c5b7e0f19f5c450073668984c976c7912ff1059bcc8bb7bfbab0d7c4b3c8cb8f172f4b56ae692c63dd1beca88cd0954c3ce77a96a85e39d8b92e2e4e8d11c1c03c1077fb4285c5b98a3d92e765309b23ee3ed00d4f484f1aa76846ccb67d016359fa347c785422fb645f42360a3b32d7788d67b9f67ae221afb03b53874f7db7bb8c6616179b9c2fbce2eb", 0xc7, 0x10000}, {&(0x7f0000000600)="983375f16d156b8223ee267b83ebeac8770f12c613ebfb10d64c97d53baa165d2c", 0x21, 0x81}, {&(0x7f0000000b80)="56ce6089be1a2d16a0a3d000b0b6e035e9e928d0d756e010927586903ee717d6b181377c7d6fbfe7fe047f32c73491b1582df325b7d19188655dc7640ff58e7f9c", 0x41, 0x100000000}, {&(0x7f0000000c00)="ee79736c98d70561620ae9100cef0588b4799fcc5ed88502a0a7751967", 0x1d, 0xffffffffffffffd2}], 0x20, &(0x7f0000000dc0)=ANY=[@ANYBLOB="40237d2c00000000000000000000000000000000003667d37c706c7127d2bf847b84956b8a105937d65ba9999854b8a61150dd9fe7a4c868303777b798d9209ea853fabd6b5798808448cadcada4d0544e37a1a3114adcb13090c5d017da189b3738a38da4e7146574d3c7df2f000007beb2cfbae68b35ad9e9f8bb45d3e490c888be7ee4d3aef8cf614b31e6cd10e7252a1572cd157c77f8b22ed5bb61ee803bb16b565d551784d6cd9dd0f173cb030c4b755b32f"]) r3 = timerfd_create(0x2, 0x800) close(r3) [ 511.702217][ T25] audit: type=1326 audit(1620920185.644:17711): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=17427 comm="syz-executor.0" exe="/root/syz-executor.0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 [ 511.726755][T17433] loop5: detected capacity change from 0 to 4 15:36:25 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x40000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:25 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0xac}, {0x6}]}) [ 511.726892][ T25] audit: type=1326 audit(1620920185.674:17712): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=17426 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 [ 511.734404][T17435] loop2: detected capacity change from 0 to 12 [ 511.781535][T17433] EXT4-fs (loop5): user quota file already specified 15:36:25 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x40000100000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 511.799022][T17435] FAT-fs (loop2): bogus number of reserved sectors [ 511.806541][T17435] FAT-fs (loop2): Can't find a valid FAT filesystem [ 511.813742][T17443] loop4: detected capacity change from 0 to 264192 [ 511.834222][T17433] loop5: detected capacity change from 0 to 4 [ 511.847795][T17433] EXT4-fs (loop5): user quota file already specified [ 511.867185][ T25] audit: type=1326 audit(1620920185.804:17713): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=17456 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 15:36:25 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x80ffff00000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:25 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x24f98, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x3) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2000000, 0x100010, r0, 0x13fd2000) [ 511.902320][T17461] loop4: detected capacity change from 0 to 264192 15:36:25 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000a02040079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 15:36:25 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000001680)='./file0\x00', 0x1900, 0x0, &(0x7f0000002cc0), 0x0, &(0x7f0000002dc0)={[{@fat=@dmask}, {@fat=@check_normal}]}) 15:36:25 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0xb1}, {0x6}]}) 15:36:25 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x100000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 511.957324][T17458] loop2: detected capacity change from 0 to 12 15:36:26 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x200000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 512.020061][T17478] loop5: detected capacity change from 0 to 4 [ 512.042651][ T25] audit: type=1326 audit(1620920185.984:17714): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=17482 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 [ 512.068662][T17478] EXT4-fs (loop5): user quota file already specified [ 512.124098][T17478] loop5: detected capacity change from 0 to 4 [ 512.131381][T17478] EXT4-fs (loop5): user quota file already specified [ 512.140502][T17490] loop2: detected capacity change from 0 to 12 [ 512.152761][T17490] FAT-fs (loop2): bogus number of reserved sectors [ 512.159914][T17490] FAT-fs (loop2): Can't find a valid FAT filesystem [ 512.208300][T17504] loop2: detected capacity change from 0 to 12 [ 512.219213][T17504] FAT-fs (loop2): bogus number of reserved sectors [ 512.225777][T17504] FAT-fs (loop2): Can't find a valid FAT filesystem 15:36:26 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x87}, {0x6}]}) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000100), 0x0, 0xda0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000240)={0x0}) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x400, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_SEND(r0, 0xc0182101, &(0x7f00000001c0)={r1, 0x1, 0x3}) fsconfig$FSCONFIG_SET_PATH_EMPTY(r0, 0x4, &(0x7f0000000040)='$\xfb(]', &(0x7f0000000140)='./file0\x00', r2) creat(&(0x7f0000000200)='./file0\x00', 0x40) ioctl$F2FS_IOC_FLUSH_DEVICE(r2, 0x4008f50a, &(0x7f00000000c0)={0x7, 0x5}) 15:36:26 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x300000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:26 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1}, {0x6}]}) 15:36:26 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000a06040079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 15:36:26 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000001680)='./file0\x00', 0x1a00, 0x0, &(0x7f0000002cc0), 0x0, &(0x7f0000002dc0)={[{@fat=@dmask}, {@fat=@check_normal}]}) 15:36:26 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x400000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 512.687221][T17520] loop5: detected capacity change from 0 to 4 [ 512.709054][T17520] EXT4-fs (loop5): user quota file already specified 15:36:26 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x800000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:26 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x2}, {0x6}]}) 15:36:26 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x1000000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 512.734764][T17525] loop2: detected capacity change from 0 to 13 [ 512.756716][T17525] FAT-fs (loop2): bogus number of reserved sectors [ 512.764320][T17525] FAT-fs (loop2): Can't find a valid FAT filesystem 15:36:26 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000001680)='./file0\x00', 0x1b00, 0x0, &(0x7f0000002cc0), 0x0, &(0x7f0000002dc0)={[{@fat=@dmask}, {@fat=@check_normal}]}) 15:36:26 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2000000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 512.815684][T17520] loop5: detected capacity change from 0 to 4 [ 512.834120][T17520] EXT4-fs (loop5): user quota file already specified [ 512.850603][T17535] loop2: detected capacity change from 0 to 13 15:36:26 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xa492000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 512.864670][T17535] FAT-fs (loop2): bogus number of reserved sectors [ 512.872736][T17535] FAT-fs (loop2): Can't find a valid FAT filesystem [ 512.978067][T17562] loop2: detected capacity change from 0 to 13 [ 512.987038][T17562] FAT-fs (loop2): bogus number of reserved sectors [ 512.993802][T17562] FAT-fs (loop2): Can't find a valid FAT filesystem [ 513.041602][T17572] loop2: detected capacity change from 0 to 13 [ 513.060142][T17572] FAT-fs (loop2): bogus number of reserved sectors [ 513.067624][T17572] FAT-fs (loop2): Can't find a valid FAT filesystem 15:36:27 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x87}, {0x6}]}) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f0000001340)=[{&(0x7f00000000c0)=""/189, 0xbd}, {&(0x7f0000000180)=""/169, 0xa9}, {&(0x7f0000000040)=""/53, 0x35}, {&(0x7f0000000240)=""/96, 0x60}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/7, 0x7}, {&(0x7f0000001300)=""/15, 0xf}], 0x7, 0x0, 0x7ff) 15:36:27 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000a10040079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 15:36:27 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x3}, {0x6}]}) 15:36:27 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xfeffffff00000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:27 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000001680)='./file0\x00', 0x1c00, 0x0, &(0x7f0000002cc0), 0x0, &(0x7f0000002dc0)={[{@fat=@dmask}, {@fat=@check_normal}]}) 15:36:27 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffff00000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 513.628640][T17590] loop5: detected capacity change from 0 to 4 [ 513.637228][T17592] loop2: detected capacity change from 0 to 14 [ 513.646220][T17592] FAT-fs (loop2): bogus number of reserved sectors [ 513.652788][T17592] FAT-fs (loop2): Can't find a valid FAT filesystem [ 513.666193][T17590] EXT4-fs (loop5): user quota file already specified 15:36:27 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000a00050079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 15:36:27 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:27 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x4}, {0x6}]}) 15:36:27 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000001680)='./file0\x00', 0x1d00, 0x0, &(0x7f0000002cc0), 0x0, &(0x7f0000002dc0)={[{@fat=@dmask}, {@fat=@check_normal}]}) 15:36:27 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 513.809642][T17617] loop2: detected capacity change from 0 to 14 [ 513.825308][T17617] FAT-fs (loop2): bogus number of reserved sectors [ 513.833346][T17617] FAT-fs (loop2): Can't find a valid FAT filesystem [ 513.853791][T17626] loop5: detected capacity change from 0 to 4 15:36:27 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x5}, {0x6}]}) [ 513.888010][T17631] loop2: detected capacity change from 0 to 14 [ 513.908248][T17626] EXT4-fs (loop5): user quota file already specified [ 513.933888][T17631] FAT-fs (loop2): bogus number of reserved sectors [ 513.942302][T17631] FAT-fs (loop2): Can't find a valid FAT filesystem 15:36:28 executing program 0: munmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x87}, {0x6}]}) r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x42, 0x3, &(0x7f0000000280)=[{&(0x7f0000000100)="8362feab46121f7ab689c185ca35da6b7842e87c6ccadd8d971786fe9a64a43bb20a3a0483ab", 0x26, 0x8}, {&(0x7f0000000140)="ca661ecf44884bf579acb63ee3baf37915bd00531c80991b8c8e01229f4fd42fe10d64c1456c57ab749a62f290a3e2069efc0516ca044a99fd693110787857a4316a80a14e83f0b17973109ac8609c8a35d16bd197a506", 0x57, 0x7db}, {&(0x7f00000001c0)="a67bc73f383bb5304e610b977bdc79489fa9fd1dc17719bd6df07b9fa44b6782c20eadff45cbfc1a342fa9a6d6373ef51e905c539eafa189ca93fcbd4c728fe4bb8e929f73bb326f3f43147d174a08f1e4a327382ae7e4b1ab635ddf1da4569be4e5dfe1a110667750bc311432e6b606277531dce498a550ae27457f668f8fac4fa47a1aeed7e9cc689d8bf99b3f881525b65966fce9f6c9730e315dab60f873a109e3", 0xa3}], 0x2, &(0x7f0000000300)={[{@nodots}, {@nodots}, {@nodots}, {@dots}], [{@obj_role={'obj_role', 0x3d, '$'}}, {@seclabel}, {@subj_type}, {@subj_type={'subj_type', 0x3d, '&\x15$*@@-'}}, {@fsuuid={'fsuuid', 0x3d, {[0x39, 0x39, 0x30, 0x63, 0x66, 0x38, 0x32, 0x63], 0x2d, [0x38, 0x38, 0x63, 0x66], 0x2d, [0x34, 0x65, 0x67, 0x65], 0x2d, [0x35, 0x30, 0x30, 0x61], 0x2d, [0x63, 0x66, 0x39, 0x38, 0x66, 0x36, 0x37, 0x38]}}}, {@audit}, {@uid_gt}, {@seclabel}, {@subj_type={'subj_type', 0x3d, '\\'}}]}) openat(r0, &(0x7f00000003c0)='./file0\x00', 0x10000, 0x40) 15:36:28 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:28 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000a00060079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 15:36:28 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000001680)='./file0\x00', 0x1e00, 0x0, &(0x7f0000002cc0), 0x0, &(0x7f0000002dc0)={[{@fat=@dmask}, {@fat=@check_normal}]}) 15:36:28 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x6}, {0x6}]}) 15:36:28 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 514.577235][T17661] loop2: detected capacity change from 0 to 15 [ 514.579388][T17662] loop5: detected capacity change from 0 to 4 [ 514.601658][T17661] FAT-fs (loop2): bogus number of reserved sectors [ 514.608242][T17661] FAT-fs (loop2): Can't find a valid FAT filesystem [ 514.622804][T17662] EXT4-fs (loop5): user quota file already specified 15:36:28 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x7}, {0x6}]}) 15:36:28 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 514.701187][T17662] loop5: detected capacity change from 0 to 4 [ 514.713529][T17662] EXT4-fs (loop5): user quota file already specified [ 514.737451][T17677] loop2: detected capacity change from 0 to 15 15:36:28 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:28 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000001680)='./file0\x00', 0x1f00, 0x0, &(0x7f0000002cc0), 0x0, &(0x7f0000002dc0)={[{@fat=@dmask}, {@fat=@check_normal}]}) [ 514.752893][T17677] FAT-fs (loop2): bogus number of reserved sectors [ 514.760219][T17677] FAT-fs (loop2): Can't find a valid FAT filesystem 15:36:28 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000a04060079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 15:36:28 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x8}, {0x6}]}) [ 514.917210][T17702] loop2: detected capacity change from 0 to 15 [ 514.953229][T17705] loop5: detected capacity change from 0 to 4 [ 514.961958][T17702] FAT-fs (loop2): bogus number of reserved sectors [ 514.969139][T17702] FAT-fs (loop2): Can't find a valid FAT filesystem [ 514.986457][T17705] EXT4-fs (loop5): user quota file already specified [ 515.020281][T17705] loop5: detected capacity change from 0 to 4 [ 515.029385][T17705] EXT4-fs (loop5): user quota file already specified [ 515.056440][T17721] loop2: detected capacity change from 0 to 15 [ 515.073416][T17721] FAT-fs (loop2): bogus number of reserved sectors [ 515.080009][T17721] FAT-fs (loop2): Can't find a valid FAT filesystem 15:36:29 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x85}, {0x206, 0x0, 0x10}]}) 15:36:29 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x10}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:29 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000a00070079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 15:36:29 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x9}, {0x6}]}) 15:36:29 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(r0, &(0x7f0000000000)='/proc/self/exe\x00', 0x705502, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000140)=[{&(0x7f0000000100)=""/60}], 0x119f, 0xd9f, 0x0) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x4b, 0x80, 0x3f, 0x2, 0x0, 0x6, 0x2, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x2, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1000, 0x0, @perf_config_ext={0x6, 0xb8}, 0x200, 0x2, 0x0, 0x5, 0x9, 0x6, 0x1, 0x0, 0x128, 0x0, 0x80}, 0x0, 0xffffffffffffffff, r1, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005b540)={0x6, [], 0x0, "e5d9651b4474d7"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000048080)={0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000004c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005b540)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}], 0x0, "e5d9651b4474d7"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000048280)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000004c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005b540)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7, r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}], 0x0, "e5d9651b4474d7"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000004c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005b540)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r10, r12}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r11}], 0x0, "e5d9651b4474d7"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000004c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005b540)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r13, r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r14}], 0x0, "e5d9651b4474d7"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000049280)={0x3, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {0x0, r5}, {r6, r9}, {}, {r11}, {0x0, r15}], 0x8, "d4109bfe56d90b"}) 15:36:29 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000001680)='./file0\x00', 0x2000, 0x0, &(0x7f0000002cc0), 0x0, &(0x7f0000002dc0)={[{@fat=@dmask}, {@fat=@check_normal}]}) 15:36:29 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x300}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:29 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:29 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0xc}, {0x6}]}) 15:36:29 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 515.564274][T17745] loop5: detected capacity change from 0 to 4 [ 515.572559][T17742] loop2: detected capacity change from 0 to 16 [ 515.590150][T17745] EXT4-fs (loop5): user quota file already specified [ 515.593295][T17742] FAT-fs (loop2): bogus number of reserved sectors [ 515.603706][T17742] FAT-fs (loop2): Can't find a valid FAT filesystem 15:36:29 executing program 4: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x20, 0xff, 0x0, 0x7f, 0x0, 0x8, 0x40000, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x9, 0x7, @perf_config_ext={0xfffffffffffffffd, 0x5}, 0x40080, 0x4, 0x1, 0x8, 0x2, 0x6, 0xf8a0, 0x0, 0x1000, 0x0, 0x5}, 0x0, 0xe, 0xffffffffffffffff, 0x9) r1 = signalfd4(r0, &(0x7f0000000100)={[0x1]}, 0x8, 0x800) fsetxattr$security_capability(r0, &(0x7f0000002300), &(0x7f0000002340)=@v3={0x3000000, [{0x0, 0x1}, {0xd3b3, 0x7}], 0xee01}, 0x18, 0x3) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x9, 0x10010, r1, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f0000000140), 0x2, 0x0) preadv(r2, &(0x7f00000022c0)=[{&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)=""/139, 0x8b}, {&(0x7f0000001240)=""/4096, 0x1000}, {&(0x7f0000002240)=""/100, 0x64}], 0x4, 0x3, 0x9) 15:36:29 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:29 executing program 0: mkdirat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0) r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x87}, {0x6}]}) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fc00000}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f0000000140)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_SEND(r1, 0xc0182101, &(0x7f0000000100)={r2}) ioctl$SECCOMP_IOCTL_NOTIF_SEND(r0, 0xc0182101, &(0x7f00000000c0)={r2, 0xc1, 0xa8e8}) [ 515.668117][T17762] loop2: detected capacity change from 0 to 16 [ 515.687982][T17745] loop5: detected capacity change from 0 to 4 [ 515.706292][T17762] FAT-fs (loop2): bogus number of reserved sectors 15:36:29 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x2, 0x0, 0x0, 0xfa, 0x0, 0x800000000000, 0x449, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x100, 0x0, 0x0, 0x0, 0x8, 0x0, 0x80000001}, 0x0, 0xc, 0xffffffffffffffff, 0xb) 15:36:29 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000a00090079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 15:36:29 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x92a4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:29 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x10}, {0x6}]}) 15:36:29 executing program 4: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0xe9, 0x57, 0x0, 0x8, 0x0, 0x80000000, 0x4, 0x8, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3318, 0x2, @perf_bp={&(0x7f0000000080)}, 0x1000, 0xfff, 0x4, 0x4, 0x2, 0x491a, 0x401, 0x0, 0x3, 0x0, 0x400}, 0x0, 0x7, 0xffffffffffffffff, 0x2) 15:36:29 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000001680)='./file0\x00', 0x2010, 0x0, &(0x7f0000002cc0), 0x0, &(0x7f0000002dc0)={[{@fat=@dmask}, {@fat=@check_normal}]}) [ 515.713465][T17762] FAT-fs (loop2): Can't find a valid FAT filesystem [ 515.734169][T17745] EXT4-fs (loop5): user quota file already specified 15:36:29 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xa492}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 515.819811][T17792] loop5: detected capacity change from 0 to 4 [ 515.845110][ T25] kauditd_printk_skb: 18 callbacks suppressed 15:36:29 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:29 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x400000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:29 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x14}, {0x6}]}) 15:36:29 executing program 4: recvfrom$inet6(0xffffffffffffffff, &(0x7f0000000080)=""/189, 0xbd, 0x3, 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 515.845121][ T25] audit: type=1326 audit(1620920189.784:17733): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=17794 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 [ 515.897434][T17792] EXT4-fs (loop5): user quota file already specified [ 515.964470][T17792] loop5: detected capacity change from 0 to 4 [ 515.974620][ T25] audit: type=1326 audit(1620920189.924:17734): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=17811 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 [ 516.009221][T17792] EXT4-fs (loop5): user quota file already specified [ 516.024714][T17817] loop2: detected capacity change from 0 to 16 [ 516.037052][T17817] FAT-fs (loop2): bogus number of reserved sectors [ 516.043767][T17817] FAT-fs (loop2): Can't find a valid FAT filesystem [ 516.073931][T17826] loop2: detected capacity change from 0 to 16 [ 516.084833][T17826] FAT-fs (loop2): bogus number of reserved sectors [ 516.091392][T17826] FAT-fs (loop2): Can't find a valid FAT filesystem 15:36:30 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000001c0), 0x0) flistxattr(r0, &(0x7f00000004c0)=""/136, 0x88) 15:36:30 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x400001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:30 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000a000a0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 15:36:30 executing program 4: r0 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000080)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x11, 0x0, 0x0, 0x0, 0x9, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e2a, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$unix(r0, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e) 15:36:30 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x15}, {0x6}]}) 15:36:30 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000001680)='./file0\x00', 0x2100, 0x0, &(0x7f0000002cc0), 0x0, &(0x7f0000002dc0)={[{@fat=@dmask}, {@fat=@check_normal}]}) [ 516.604184][ T25] audit: type=1326 audit(1620920190.544:17735): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=17780 comm="syz-executor.0" exe="/root/syz-executor.0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 15:36:30 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x80ffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:30 executing program 4: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x34) ptrace$cont(0x18, r1, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r1, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x7, 0x0, 0x80, 0x1, 0x0, 0x8b, 0x10200, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x9, 0x1, @perf_config_ext={0x6, 0xfff}, 0x2440, 0x7, 0x9c, 0x8, 0x100000001, 0x3, 0x89f, 0x0, 0x7, 0x0, 0x4}, r1, 0x0, r0, 0x1) [ 516.687328][ T25] audit: type=1326 audit(1620920190.624:17736): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=17843 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 [ 516.713333][T17850] loop2: detected capacity change from 0 to 16 [ 516.727062][T17850] FAT-fs (loop2): bogus number of reserved sectors 15:36:30 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000200)=0x1c, 0x4) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r0, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) connect$unix(r1, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) accept4$unix(r0, 0x0, 0x0, 0x0) 15:36:30 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x16}, {0x6}]}) [ 516.734032][T17850] FAT-fs (loop2): Can't find a valid FAT filesystem [ 516.742421][T17852] loop5: detected capacity change from 0 to 4 [ 516.765954][T17852] EXT4-fs (loop5): user quota file already specified 15:36:30 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:30 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$hwrng(0xffffffffffffff9c, &(0x7f0000000100), 0x20000, 0x0) perf_event_open(&(0x7f0000000080)={0x3, 0x80, 0x8, 0x81, 0x1, 0x80, 0x0, 0x10001, 0x2004, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2, @perf_config_ext={0x4, 0x6f}, 0x58d82, 0x6, 0x6, 0x7, 0xff, 0x80000001, 0x6, 0x0, 0x7f, 0x0, 0x3}, 0xffffffffffffffff, 0x6, r0, 0x0) [ 516.796630][T17858] loop2: detected capacity change from 0 to 16 [ 516.821047][T17858] FAT-fs (loop2): bogus number of reserved sectors [ 516.828993][T17858] FAT-fs (loop2): Can't find a valid FAT filesystem [ 516.838283][T17852] loop5: detected capacity change from 0 to 4 15:36:30 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000280)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef0100c83fe5f5dbf4655f000000000000000001000000001000000b0000000002", 0x5a, 0x400}, {&(0x7f0000000080)="020000000300000004", 0x9, 0x1000}, {&(0x7f00000000c0)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='data_err=abort']) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x800000080004103) 15:36:30 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000001680)='./file0\x00', 0x2200, 0x0, &(0x7f0000002cc0), 0x0, &(0x7f0000002dc0)={[{@fat=@dmask}, {@fat=@check_normal}]}) 15:36:30 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000aae0a0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 15:36:30 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1004000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 516.851232][T17852] EXT4-fs (loop5): user quota file already specified [ 516.858743][ T25] audit: type=1326 audit(1620920190.804:17737): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=17874 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 15:36:30 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x400000, 0x180) r1 = accept$packet(r0, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) ioctl$BTRFS_IOC_INO_LOOKUP(r1, 0xd0009412, &(0x7f0000000140)={0x0, 0x5}) 15:36:30 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x1c}, {0x6}]}) 15:36:30 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:30 executing program 0: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r1) chmod(&(0x7f0000000140)='./file0\x00', 0x0) 15:36:30 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 516.950274][T17893] loop2: detected capacity change from 0 to 17 [ 516.960146][T17893] FAT-fs (loop2): bogus number of reserved sectors [ 516.967441][T17893] FAT-fs (loop2): Can't find a valid FAT filesystem [ 517.010141][ T25] audit: type=1326 audit(1620920190.954:17738): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=17901 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 [ 517.053229][T17910] loop2: detected capacity change from 0 to 17 15:36:31 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:31 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:31 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000001680)='./file0\x00', 0x2300, 0x0, &(0x7f0000002cc0), 0x0, &(0x7f0000002dc0)={[{@fat=@dmask}, {@fat=@check_normal}]}) 15:36:31 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x1d}, {0x6}]}) 15:36:31 executing program 0: timer_create(0x0, 0x0, &(0x7f0000000240)) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) timer_settime(0x0, 0x1, &(0x7f00000002c0)={{0x77359400}, {r0, r1+10000000}}, &(0x7f0000000300)) [ 517.062650][T17910] FAT-fs (loop2): bogus number of reserved sectors [ 517.070543][T17910] FAT-fs (loop2): Can't find a valid FAT filesystem [ 517.127617][T17920] loop5: detected capacity change from 0 to 4 [ 517.158554][T17920] EXT4-fs (loop5): user quota file already specified [ 517.192243][ T25] audit: type=1326 audit(1620920191.134:17739): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=17932 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 [ 517.216430][T17936] loop2: detected capacity change from 0 to 17 [ 517.230127][T17936] FAT-fs (loop2): bogus number of reserved sectors [ 517.235384][T17920] loop5: detected capacity change from 0 to 4 15:36:31 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000a000b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 15:36:31 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:31 executing program 4: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x34) ptrace$cont(0x18, r1, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r1, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) perf_event_open(&(0x7f0000000240)={0x5, 0x80, 0x2, 0x12, 0x1, 0x4, 0x0, 0x855, 0x10000, 0x5, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x2, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9, 0x2, @perf_bp={&(0x7f0000000200), 0x4}, 0x0, 0x30dce92b, 0x23, 0x7, 0x3, 0x100, 0xfff8, 0x0, 0x3, 0x0, 0x2}, r1, 0xc, r2, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)='{#.\\^\x00') perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x7, 0x1, 0x80, 0x0, 0x5, 0xa, 0x2, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x63df, 0x4, @perf_config_ext={0x9, 0xff}, 0x31124, 0x4, 0x80, 0xe, 0x2, 0x2d3, 0x3ff, 0x0, 0xa991, 0x0, 0xffffffff}, 0xffffffffffffffff, 0x2, r0, 0x8) r3 = fsmount(0xffffffffffffffff, 0x1, 0x7d) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x1f, 0x1f, 0x81, 0x5, 0x0, 0x4, 0x2001a, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000140), 0x8}, 0x110, 0x3f, 0x9, 0x1, 0x10001, 0x81, 0x8, 0x0, 0x3, 0x0, 0x7}, 0x0, 0xd, r3, 0x0) 15:36:31 executing program 0: r0 = socket(0x2, 0x3, 0x100000001) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) 15:36:31 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x21}, {0x6}]}) [ 517.236656][T17936] FAT-fs (loop2): Can't find a valid FAT filesystem [ 517.245122][T17920] EXT4-fs (loop5): user quota file already specified 15:36:31 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f00000001000000000000000000f5ffff1f00000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='data=journal']) 15:36:31 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xe000, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 517.318009][T17951] loop2: detected capacity change from 0 to 17 [ 517.332835][T17951] FAT-fs (loop2): bogus number of reserved sectors [ 517.339674][T17951] FAT-fs (loop2): Can't find a valid FAT filesystem 15:36:31 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000001680)='./file0\x00', 0x2400, 0x0, &(0x7f0000002cc0), 0x0, &(0x7f0000002dc0)={[{@fat=@dmask}, {@fat=@check_normal}]}) [ 517.367241][T17960] loop5: detected capacity change from 0 to 4 15:36:31 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:31 executing program 4: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f00001a1000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0xf68a1000) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fstatfs(r1, &(0x7f0000000180)=""/245) preadv(r1, &(0x7f0000000140)=[{&(0x7f0000000080)=""/57, 0x39}, {&(0x7f00000000c0)=""/58, 0x3a}, {&(0x7f0000000100)=""/3, 0x3}], 0x3, 0x5, 0x80000001) 15:36:31 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x24}, {0x6}]}) [ 517.406830][ T25] audit: type=1326 audit(1620920191.344:17740): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=17959 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 [ 517.434114][T17960] EXT4-fs (loop5): user quota file already specified 15:36:31 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000100)={{0x2, 0x0, @multicast1}, {0x306, @link_local}, 0x0, {0x2, 0x0, @private}, 'veth0\x00'}) [ 517.476015][T17979] loop2: detected capacity change from 0 to 18 [ 517.483250][T17979] FAT-fs (loop2): bogus number of reserved sectors [ 517.489905][T17979] FAT-fs (loop2): Can't find a valid FAT filesystem [ 517.508495][T17960] loop5: detected capacity change from 0 to 4 [ 517.523930][ T25] audit: type=1326 audit(1620920191.464:17741): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=17985 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 [ 517.558781][T17960] EXT4-fs (loop5): user quota file already specified 15:36:31 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000a000c0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 15:36:31 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x10000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:31 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) flistxattr(r0, &(0x7f0000000040)=""/39, 0x27) 15:36:31 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x25}, {0x6}]}) [ 517.576745][T17997] loop2: detected capacity change from 0 to 18 15:36:31 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000001680)='./file0\x00', 0x2500, 0x0, &(0x7f0000002cc0), 0x0, &(0x7f0000002dc0)={[{@fat=@dmask}, {@fat=@check_normal}]}) 15:36:31 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(r0, &(0x7f0000000000)='/proc/self/exe\x00', 0x705502, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000140)=[{&(0x7f0000000100)=""/60}], 0x119f, 0xd9f, 0x0) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x4b, 0x80, 0x3f, 0x2, 0x0, 0x6, 0x2, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x2, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1000, 0x0, @perf_config_ext={0x6, 0xb8}, 0x200, 0x2, 0x0, 0x5, 0x9, 0x6, 0x1, 0x0, 0x128, 0x0, 0x80}, 0x0, 0xffffffffffffffff, r1, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005b540)={0x6, [], 0x0, "e5d9651b4474d7"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000048080)={0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000004c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005b540)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}], 0x0, "e5d9651b4474d7"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000048280)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000004c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005b540)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7, r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}], 0x0, "e5d9651b4474d7"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000004c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005b540)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r10, r12}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r11}], 0x0, "e5d9651b4474d7"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000004c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005b540)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r13, r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r14}], 0x0, "e5d9651b4474d7"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000049280)={0x3, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {0x0, r5}, {r6, r9}, {}, {r11}, {0x0, r15}], 0x8, "d4109bfe56d90b"}) [ 517.623924][T17997] FAT-fs (loop2): bogus number of reserved sectors [ 517.630500][T17997] FAT-fs (loop2): Can't find a valid FAT filesystem 15:36:31 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x20000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:31 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x200, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) utimensat(r1, &(0x7f00000010c0)='./file0\x00', &(0x7f0000001100), 0x100) ioctl$BTRFS_IOC_SNAP_DESTROY(r0, 0x5000940f, &(0x7f00000000c0)={{r1}, "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"}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000348000/0x1000)=nil, 0x1000, 0x1000000, 0x11, r2, 0xc2b91000) [ 517.708028][T18012] loop5: detected capacity change from 0 to 4 [ 517.719224][ T25] audit: type=1326 audit(1620920191.664:17742): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=18008 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 15:36:31 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xa4920000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 517.758341][T18012] EXT4-fs (loop5): user quota file already specified [ 517.773164][T18023] loop2: detected capacity change from 0 to 18 15:36:31 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x28}, {0x6}]}) [ 517.813414][T18012] loop5: detected capacity change from 0 to 4 [ 517.825923][T18023] FAT-fs (loop2): bogus number of reserved sectors [ 517.832514][T18023] FAT-fs (loop2): Can't find a valid FAT filesystem [ 517.844499][T18012] EXT4-fs (loop5): user quota file already specified 15:36:31 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfeffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:31 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x200, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) utimensat(r1, &(0x7f00000010c0)='./file0\x00', &(0x7f0000001100), 0x100) ioctl$BTRFS_IOC_SNAP_DESTROY(r0, 0x5000940f, &(0x7f00000000c0)={{r1}, "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"}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000348000/0x1000)=nil, 0x1000, 0x1000000, 0x11, r2, 0xc2b91000) 15:36:31 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000a000d0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 15:36:31 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x2c}, {0x6}]}) 15:36:31 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xffff8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:31 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000001680)='./file0\x00', 0x2600, 0x0, &(0x7f0000002cc0), 0x0, &(0x7f0000002dc0)={[{@fat=@dmask}, {@fat=@check_normal}]}) [ 517.988310][T18052] loop2: detected capacity change from 0 to 18 [ 518.007847][T18052] FAT-fs (loop2): bogus number of reserved sectors [ 518.014779][T18052] FAT-fs (loop2): Can't find a valid FAT filesystem 15:36:32 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e20, @multicast1}, 0x10) 15:36:32 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:32 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x5b, &(0x7f0000000300)="61cece6ed7f23305ebbc13986c30871b1bf9f198a5bbd74c306a7cb33f4f7cd478823f063db93e79a545535911b1f063ccd0b64adeccf3795f0a454752bd246cc115aeda8b0aaef60ccaaa838147de6178f69b4693a4bc15a155f2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x17) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) r2 = gettid() tkill(r2, 0x34) io_setup(0x1ff, &(0x7f0000000080)) memfd_create(&(0x7f00000000c0)=')[&]*}[,#+\'\x00', 0x2) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000440)=0x7ff, 0x1) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000200), 0x6300) r3 = syz_open_dev$vcsn(&(0x7f0000000340), 0x9, 0x62400) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000004c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005b540)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}], 0x0, "e5d9651b4474d7"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r3, 0xc0709411, &(0x7f00000006c0)=ANY=[@ANYRES64=r5, @ANYBLOB="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"]) [ 518.033859][T18057] loop5: detected capacity change from 0 to 4 [ 518.056190][T18057] EXT4-fs (loop5): user quota file already specified [ 518.072371][T18068] loop2: detected capacity change from 0 to 19 15:36:32 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x2d}, {0x6}]}) 15:36:32 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 518.131759][T18057] loop5: detected capacity change from 0 to 4 [ 518.146252][T18068] FAT-fs (loop2): bogus number of reserved sectors [ 518.152961][T18068] FAT-fs (loop2): Can't find a valid FAT filesystem [ 518.160479][T18057] EXT4-fs (loop5): user quota file already specified 15:36:32 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000a000e0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 15:36:32 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) 15:36:32 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x30}, {0x6}]}) 15:36:32 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x5b, &(0x7f0000000300)="61cece6ed7f23305ebbc13986c30871b1bf9f198a5bbd74c306a7cb33f4f7cd478823f063db93e79a545535911b1f063ccd0b64adeccf3795f0a454752bd246cc115aeda8b0aaef60ccaaa838147de6178f69b4693a4bc15a155f2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x17) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) r2 = gettid() tkill(r2, 0x34) io_setup(0x1ff, &(0x7f0000000080)) memfd_create(&(0x7f00000000c0)=')[&]*}[,#+\'\x00', 0x2) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000440)=0x7ff, 0x1) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000200), 0x6300) r3 = syz_open_dev$vcsn(&(0x7f0000000340), 0x9, 0x62400) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000004c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005b540)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}], 0x0, "e5d9651b4474d7"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r3, 0xc0709411, &(0x7f00000006c0)=ANY=[@ANYRES64=r5, @ANYBLOB="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"]) [ 518.259265][T18096] loop2: detected capacity change from 0 to 19 [ 518.278071][T18096] FAT-fs (loop2): bogus number of reserved sectors [ 518.284668][T18096] FAT-fs (loop2): Can't find a valid FAT filesystem [ 518.296203][T18100] loop5: detected capacity change from 0 to 4 15:36:32 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) 15:36:32 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000001680)='./file0\x00', 0x269c, 0x0, &(0x7f0000002cc0), 0x0, &(0x7f0000002dc0)={[{@fat=@dmask}, {@fat=@check_normal}]}) [ 518.327428][T18100] EXT4-fs (loop5): user quota file already specified 15:36:32 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:32 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x5b, &(0x7f0000000300)="61cece6ed7f23305ebbc13986c30871b1bf9f198a5bbd74c306a7cb33f4f7cd478823f063db93e79a545535911b1f063ccd0b64adeccf3795f0a454752bd246cc115aeda8b0aaef60ccaaa838147de6178f69b4693a4bc15a155f2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x17) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) r2 = gettid() tkill(r2, 0x34) io_setup(0x1ff, &(0x7f0000000080)) memfd_create(&(0x7f00000000c0)=')[&]*}[,#+\'\x00', 0x2) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000440)=0x7ff, 0x1) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000200), 0x6300) r3 = syz_open_dev$vcsn(&(0x7f0000000340), 0x9, 0x62400) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000004c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005b540)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}], 0x0, "e5d9651b4474d7"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r3, 0xc0709411, &(0x7f00000006c0)=ANY=[@ANYRES64=r5, @ANYBLOB="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"]) 15:36:32 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:32 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x34}, {0x6}]}) [ 518.436561][T18100] loop5: detected capacity change from 0 to 4 [ 518.444390][T18100] EXT4-fs (loop5): user quota file already specified 15:36:32 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x5b, &(0x7f0000000300)="61cece6ed7f23305ebbc13986c30871b1bf9f198a5bbd74c306a7cb33f4f7cd478823f063db93e79a545535911b1f063ccd0b64adeccf3795f0a454752bd246cc115aeda8b0aaef60ccaaa838147de6178f69b4693a4bc15a155f2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x17) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) r2 = gettid() tkill(r2, 0x34) io_setup(0x1ff, &(0x7f0000000080)) memfd_create(&(0x7f00000000c0)=')[&]*}[,#+\'\x00', 0x2) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000440)=0x7ff, 0x1) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000200), 0x6300) r3 = syz_open_dev$vcsn(&(0x7f0000000340), 0x9, 0x62400) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000004c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005b540)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}], 0x0, "e5d9651b4474d7"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r3, 0xc0709411, &(0x7f00000006c0)=ANY=[@ANYRES64=r5, @ANYBLOB="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"]) 15:36:32 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000a000f0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 15:36:32 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:32 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x35}, {0x6}]}) 15:36:32 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x1000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 518.595089][T18144] loop5: detected capacity change from 0 to 4 [ 518.605896][T18139] loop2: detected capacity change from 0 to 19 [ 518.627593][T18144] EXT4-fs (loop5): user quota file already specified 15:36:32 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_subtree(r0, &(0x7f0000001bc0), 0x2, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001c00)) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r2, 0xee00) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001cc0)={&(0x7f0000000740)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001b40)=[{&(0x7f00000007c0)="051656f78c25d12befde2f6883b0c1a61a22b17e4ee642418b7074d36d98050f799693eb47dec5361da9c61ad4707e4f02d77573e5eaa6e83e000396accddd20dfca2cdbcf3fc42ff6b337001011d76201b72c49563386e8658d5ad218978b0b33cec91099ba9f73d2f0e527bf82afecd2a6ab11a756ef4c2a3f3f617ecf46503472e04853c7b7b6f53f5ab2ade5816b89a6e46840259cd627226b3ad8d8344e340dd136e589458f7d559d8d0007eac02cac365e1b3cfe0a35e730c5d0ad6dd4533123b8072f8d762696906fdd48bc1602238f036c315f9f34e70a18569e3391a13d7fc404bdcad11c5ca7938e67bc8299d1", 0xf2}, {&(0x7f00000004c0)="2cf4ac4efd7ae99f4e64b1650b6c64e2f9246936abd4ab1a00f23db01f97e2e6736a78a4fcb8590109225cce4efc9ba7b1f978d058c2fd87f034f9e410781a13cc5467b0739beac566d78c48e669f6d9de7e796720c6e781316d7006fa955afe4b3f6c7a1914d63d8da990c3a0888cb44f8b2d9c659e2451dc4f6ccf9ed4dbb48c3c9a3f1c1bbac451bb95802d76ebe7c72c4e186e656a82ddae0dff0b4ee6aae22f3d9733166ea0754d5bcd1bb1f2573460847cda9e02b3dcfb72ea", 0xbc}, {&(0x7f0000000980)="a64b4f659517633e5bee0259f343defb22f35f5699b6c629e1320495b307a24039628753f965", 0x26}, {&(0x7f00000009c0)="d63b4aca2a9a131375c7125d11001b91e9c4619eb1fab0867c0edcd14402b02adf32ce4b48fb7c6288664dea0cf71d874a1c84fac3016716c05d255cd1948e9f01ff47be54ee3d95492d688aec6459fbbe8ffd65e3", 0x55}, {&(0x7f0000000a40)="68c8dc2f18e3995a50a6d71ccf3a21239c8f76807dead082249842431a418c14359e0568af43b8e0c52373865cf1227fcf762e4aa9819887fe33c4b3751fd672f790179d11390cbc56ebc80363891bb97ac25a430536f02a43a0bd6df5a05cd58db06b4e1b0411385ffd8ed82ce61d256e1226f1ce34267f77d84f13f9650725de1dc512d6acb79a3ee72e41b34bdde145be22567a3f22c00bdbd4009f548652123f8996d81844f828833807944ff608f1197c935318fc38d742c4f1af93da38af4cee34c94cd8", 0xc7}, {&(0x7f0000000b40)="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", 0x1000}], 0x6, &(0x7f0000000580)=ANY=[], 0x70, 0x20004044}, 0x4) r3 = creat(&(0x7f0000000340)='./file0\x00', 0x88) r4 = open(&(0x7f0000000080)='./file0\x00', 0x40c5, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = accept(r5, 0x0, &(0x7f0000000380)) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r3, 0x89f2, &(0x7f0000000480)={'syztnl2\x00', &(0x7f0000000400)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="0020000800000007000000074517005400660000462f90780a0101020000000044108c7000000080ffffff63ca1d41fa8ad1ae9acace3119c53d6f00000006830b1a7f0000010a0101024418f0b0000000090000000400000003000000030000"]}) sendmsg$ETHTOOL_MSG_STRSET_GET(r6, &(0x7f00000006c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000680)={&(0x7f0000001e00)=ANY=[@ANYBLOB="a8010000", @ANYRES16=0x0, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="8009008024000180080001000700000008000100000000000800010005000000080001000400000014000180080007000000000000000100030000004400018008000140070000000800010007000000080001000200000008000112040000000800010005000000080001000200000000009839ef36bf6cffc3000c000180080001000000000000f3d84002f91f7c5fb81d5fb7c104d8d9e752ab3d30b6fe55af612350fad81cad639076e83d8cb40ff11f9b45adf720f0bdb3fa047f0e9b42bf2c438e44a9c38d38570769b7adf09f2eda9eb81eae3b48e2ab52d3", @ANYRES32=r7, @ANYBLOB], 0x1a8}, 0x1, 0x0, 0x0, 0x20004040}, 0x0) r8 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_GET(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)={0x14, r8, 0xc9647caf603edff5, 0x0, 0x0, {0x26}}, 0x14}}, 0x0) sendmsg$DEVLINK_CMD_TRAP_GET(r4, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x14, r8, 0x70c, 0x70bd26, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x40084}, 0x4000) sendmsg$DEVLINK_CMD_SB_OCC_MAX_CLEAR(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000240)={&(0x7f00000000c0)={0x164, r8, 0x100, 0x70bd25, 0x25dfdbfc, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x10e}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x3f}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0xfffffffe}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x1ff}}, {@pci={{0x8}, {0x6}}, {0x8, 0xb, 0x6}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0xffffff4b}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x1}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0xfffffff8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x3}}]}, 0x164}}, 0x20000000) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:32 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x10}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 518.653102][T18139] FAT-fs (loop2): bogus number of reserved sectors [ 518.659934][T18139] FAT-fs (loop2): Can't find a valid FAT filesystem [ 518.691552][T18144] loop5: detected capacity change from 0 to 4 [ 518.714908][T18144] EXT4-fs (loop5): user quota file already specified [ 518.728658][T18161] loop2: detected capacity change from 0 to 19 15:36:32 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000001680)='./file0\x00', 0x26b8, 0x0, &(0x7f0000002cc0), 0x0, &(0x7f0000002dc0)={[{@fat=@dmask}, {@fat=@check_normal}]}) 15:36:32 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000a04100079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 15:36:32 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, 0x0, &(0x7f0000000480)) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x87}, {0x6}]}) 15:36:32 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x3c}, {0x6}]}) 15:36:32 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x300}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 518.757032][T18161] FAT-fs (loop2): bogus number of reserved sectors [ 518.765145][T18161] FAT-fs (loop2): Can't find a valid FAT filesystem 15:36:32 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:32 executing program 4: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) write$binfmt_misc(r0, &(0x7f0000000140)={'syz1', "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"}, 0x1004) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x5, 0x4d, 0x5, 0x0, 0xffffffffffffffff, 0x1, 0x2, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, 0x2, @perf_bp={&(0x7f0000000080)}, 0x808, 0xc0, 0x80000000, 0x9, 0x10000, 0x20, 0x1ff, 0x0, 0x8001, 0x0, 0x2}, 0x0, 0x10, 0xffffffffffffffff, 0x8) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) open_by_handle_at(r1, &(0x7f00000011c0)=ANY=[@ANYBLOB="90000000240000003a01000001f8ffff200000008000677914799ae99fb5b56bdc0fff88f1cf422807942da28713dbbfd2a527ed7e9c0c2be1a6bb431fd20651e5e0c07e24c92fa5e7fec787c6305268c33bd632e3469c9b3949a20910925b7f9956f68f62f0bb0900a352162f79e479dd10a1873e08a543ab57c860b9024e77f747492d9f58d04b78b1797e8fb7c6a4be86f2405da60000"], 0x80a00) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$F2FS_IOC_RESIZE_FS(r1, 0x4008f510, &(0x7f0000001180)=0x2) ioctl$TIOCCBRK(r1, 0x5428) 15:36:32 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, 0x0, &(0x7f0000000480)) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x87}, {0x6}]}) [ 518.841535][T18183] loop5: detected capacity change from 0 to 4 [ 518.878295][T18183] EXT4-fs (loop5): user quota file already specified 15:36:32 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:32 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x3d}, {0x6}]}) 15:36:32 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r0, 0x400c6615, &(0x7f0000000080)={0x0, @adiantum, 0x0, @desc2}) r1 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x7fff, 0x3, &(0x7f0000001280)=[{&(0x7f0000000140)="47ddd1dfc2b1f941f8e1db3351bb3982ab1fc465e2c488f4765a65c507e67dcc76d3f58ecdafcf7ffb231a26c7615dec6c3541422fb9e77016fd1b050fdcf9015c61c68b79d031df31debe9c", 0x4c, 0x6}, {&(0x7f00000001c0)="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", 0x1000, 0x39}, {&(0x7f00000011c0)="f6e9882c671e08d21a8f21276082642de898d4b31f625a7a171febdae3a6d6c2f707a89c1a6a1bd5ca2bdc78b3ef8604d0537b9f09c13d75da5edf66809abe9d2e4c990c2b6f75b549161c41f9cd1745a7291bf0d3690d65dbb556af28b8a531b11e8b36553a68d102eb08f365d758e9ec8f59fb99d084d87af1200e9829b5481cd3674cdd66a613a8e61df2d7a9475a1e01729b66747ffb5ecfc28be05b", 0x9e, 0x6}], 0x3c1a, &(0x7f0000001300)={[{@nodots}, {@fat=@discard}, {@dots}, {@dots}], [{@subj_role={'subj_role', 0x3d, '*'}}, {@hash}, {@euid_gt}, {@fsname={'fsname', 0x3d, '&'}}, {@fowner_eq={'fowner', 0x3d, 0xffffffffffffffff}}, {@fowner_eq}, {@hash}, {@appraise_type}, {@smackfsfloor={'smackfsfloor', 0x3d, '^:_@!['}}]}) linkat(r1, &(0x7f00000013c0)='./file0\x00', r0, &(0x7f0000001400)='./file0\x00', 0x1000) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x84000, 0x0) write$sndseq(r2, &(0x7f0000000040)=[{0x1, 0x7, 0x6, 0xf5, @tick=0x6, {0x0, 0x3}, {0x40, 0x3}, @raw32={[0x4, 0x7fff]}}, {0x9, 0x6, 0x7f, 0x0, @tick=0x8001, {0x20, 0x5}, {0x0, 0x3}, @note={0x7, 0x6, 0x4, 0x0, 0x20}}], 0x38) [ 518.897277][T18190] loop2: detected capacity change from 0 to 19 [ 518.929361][T18183] loop5: detected capacity change from 0 to 4 15:36:32 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, 0x0, &(0x7f0000000480)) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x87}, {0x6}]}) [ 518.943866][T18190] FAT-fs (loop2): bogus number of reserved sectors [ 518.951559][T18190] FAT-fs (loop2): Can't find a valid FAT filesystem [ 518.962129][T18183] EXT4-fs (loop5): user quota file already specified 15:36:33 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000001680)='./file0\x00', 0x2700, 0x0, &(0x7f0000002cc0), 0x0, &(0x7f0000002dc0)={[{@fat=@dmask}, {@fat=@check_normal}]}) 15:36:33 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x92a4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:33 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000a20100079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 15:36:33 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, 0x0, &(0x7f0000000480)) 15:36:33 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x44}, {0x6}]}) [ 519.000590][T18217] loop2: detected capacity change from 0 to 19 [ 519.015908][T18217] FAT-fs (loop2): bogus number of reserved sectors [ 519.022590][T18217] FAT-fs (loop2): Can't find a valid FAT filesystem [ 519.030368][T18219] loop4: detected capacity change from 0 to 63 15:36:33 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, 0x0, &(0x7f0000000480)) 15:36:33 executing program 4: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24418, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x9, 0x8, 0x4, 0x8, 0x0, 0x4, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000000080), 0x5}, 0x3010, 0x1ff, 0x7fff, 0x3, 0xde70, 0x1, 0x4, 0x0, 0x8, 0x0, 0xffffffff}, r2, 0xa, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x9, 0x6, 0x6, 0x0, 0x0, 0x0, 0x41000, 0x8, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0xea, 0x0, @perf_bp={&(0x7f0000000140), 0xb}, 0xa000, 0xc3a, 0x390, 0x9, 0xfaf, 0x5da, 0x20, 0x0, 0xc0000000, 0x0, 0x6}, 0x0, 0x10, 0xffffffffffffffff, 0x9) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x8, 0x1f, 0x11, 0x5, 0x0, 0x1, 0x400, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78d, 0x1, @perf_config_ext={0x3, 0x4}, 0x800, 0x6, 0x7ff, 0x9, 0x1ff, 0x10000, 0x0, 0x0, 0xae1c, 0x0, 0xff}, 0x0, 0x6, r1, 0x1) clone3(&(0x7f0000000540)={0x2000, &(0x7f00000002c0), &(0x7f0000000300)=0x0, &(0x7f0000000340), {0x15}, &(0x7f0000000380)=""/172, 0xac, &(0x7f0000000440)=""/180, &(0x7f0000000500)=[0x0, 0xffffffffffffffff], 0x2, {r1}}, 0x58) r4 = fsmount(r1, 0x0, 0x2) perf_event_open(&(0x7f0000000240)={0x5, 0x80, 0x9, 0x80, 0xf4, 0x0, 0x0, 0x3, 0x4, 0xc, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x401, 0x0, @perf_bp={&(0x7f0000000200), 0xb}, 0x0, 0x1f, 0x101, 0x3, 0x0, 0x0, 0x1, 0x0, 0x5}, r3, 0x2, r4, 0x8) 15:36:33 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xa492}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 519.105080][T18236] loop5: detected capacity change from 0 to 4 [ 519.105848][T18238] loop4: detected capacity change from 0 to 63 [ 519.140524][T18236] EXT4-fs (loop5): user quota file already specified 15:36:33 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, 0x0, &(0x7f0000000480)) 15:36:33 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x45}, {0x6}]}) [ 519.160618][T18242] loop2: detected capacity change from 0 to 19 [ 519.192129][T18242] FAT-fs (loop2): bogus number of reserved sectors [ 519.198704][T18242] FAT-fs (loop2): Can't find a valid FAT filesystem 15:36:33 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x400000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:33 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000a00110079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 519.218106][T18236] loop5: detected capacity change from 0 to 4 [ 519.224952][T18236] EXT4-fs (loop5): user quota file already specified [ 519.272128][T18273] loop2: detected capacity change from 0 to 19 [ 519.304881][T18273] FAT-fs (loop2): bogus number of reserved sectors [ 519.308368][T18285] loop5: detected capacity change from 0 to 4 15:36:33 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000001680)='./file0\x00', 0x2800, 0x0, &(0x7f0000002cc0), 0x0, &(0x7f0000002dc0)={[{@fat=@dmask}, {@fat=@check_normal}]}) 15:36:33 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, 0x0, &(0x7f0000000480)) 15:36:33 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:33 executing program 4: perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa0089, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x5, 0xffffffffffffffff, 0x3) 15:36:33 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x48}, {0x6}]}) [ 519.311485][T18273] FAT-fs (loop2): Can't find a valid FAT filesystem [ 519.331382][T18285] EXT4-fs (loop5): user quota file already specified 15:36:33 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x80ffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:33 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000a00120079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 15:36:33 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, 0x0, &(0x7f0000000480)) 15:36:33 executing program 4: sendmsg$inet(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000200)={0x2, 0x4e23, @local}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000240)="a10cd967013879afbc7425b9e4695f613fbe1591b3eff2d01bb54643a1bee1b448962bdb9946e778ef0edd0ddcbe95e64b1c5f5d65735d9836b783ee3aa2baf53e86d142d11700a03000f40a4a28ab8639843f1422ab1bf877b78911db56f593fc193cdda27eea98dc3b3a250e1505e66492281b243fc845d3fadc1665e7eb7d1a682774fc4685ef71a9844ea59011df5a00e4b6a83a8fe10529c63f84d851290e0f358156bd00034038c607c28ff98e4f13ab64704f8c2d86b5c11ee8061a8dbc4d46a1c0d01761349541b5e48e6498b479de32a93b3676", 0xd8}, {&(0x7f0000000340)="36994d96e53bca3aaad3d987b0d32a7d84202450b196d115e9b49078dbdd4e8f95f48455f520295ebf03a6dba60d3dcac2a2b6fbd5757cc726e5b49fa730778db616b2606d2c10b18d22ab07c061b03bd80d3fc230285b03212fd93139a1d1eb3f5f401b84256263b5520b651fb901d9ce868783ceb31ccde5e6b2f3ffc57dc2739334c385c9d076", 0x88}], 0x2, &(0x7f0000000440)=[@ip_tos_int={{0x14}}], 0x18}, 0x4000010) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$inet(r0, &(0x7f00000006c0)={&(0x7f00000004c0)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000640)=[{&(0x7f0000000500)="ab9fe1c815c1044ec8b7950564992cb2d045c8fe4e203a0baff9486e", 0x1c}, {&(0x7f0000000540)="1a4a2573f32b0a302bf4691e795745392fa1054a1c1359aaa1a7065fc4b7029f2e0ff71211401268eb600d8aeea4d0870b4e114adc05503a872344c240ae6fc561f28d4d62f58519e95e392742e4bb01cc40470885549c893ebc0eda74d6cb0989fc7e20b404eac3a968d05801a64b6101c0370fd40a8da8462075502d23e933b615535be0f7e92ac699cc8c11ebe749924cfbc6211d4775c6b353a6ebd217ed789a34700e4df0ff0738d04056a65948f50be026f4c9082acabeb937557a29d500fe2c69e006af9d958117a136f43f196b53976c0fec5dff552c843d17e978", 0xdf}], 0x2, &(0x7f0000000680)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @private=0xa010100, @private=0xa010101}}}], 0x20}, 0xc000) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x6, 0x3, 0x0, 0x36, 0x0, 0x3, 0x12800, 0xa, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0xde, 0x2, @perf_bp={&(0x7f0000000080)}, 0x48210, 0x54, 0x9ec, 0x3, 0x100000000, 0x4, 0xffc1, 0x0, 0x2, 0x0, 0xee01}, 0xffffffffffffffff, 0x1, r1, 0xb) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) perf_event_open(&(0x7f0000000180)={0x3, 0x80, 0x80, 0x6, 0x4, 0x5, 0x0, 0x7ff, 0x82000, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0xb1, 0x1, @perf_bp={&(0x7f0000000140), 0x8}, 0x660, 0x7, 0x10001, 0x4, 0x3, 0x7, 0xb78, 0x0, 0x3ff, 0x0, 0x6}, 0xffffffffffffffff, 0xf, r2, 0x0) [ 519.399373][T18285] loop5: detected capacity change from 0 to 4 [ 519.414759][T18285] EXT4-fs (loop5): user quota file already specified 15:36:33 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:33 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, 0x0, &(0x7f0000000480)) 15:36:33 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 519.528494][T18314] loop5: detected capacity change from 0 to 4 [ 519.549177][T18314] EXT4-fs (loop5): user quota file already specified [ 519.560891][T18321] loop2: detected capacity change from 0 to 20 [ 519.579872][T18314] loop5: detected capacity change from 0 to 4 [ 519.593667][T18321] FAT-fs (loop2): bogus number of reserved sectors [ 519.600221][T18321] FAT-fs (loop2): Can't find a valid FAT filesystem [ 519.608737][T18314] EXT4-fs (loop5): user quota file already specified 15:36:33 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000001680)='./file0\x00', 0x2900, 0x0, &(0x7f0000002cc0), 0x0, &(0x7f0000002dc0)={[{@fat=@dmask}, {@fat=@check_normal}]}) 15:36:33 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x4c}, {0x6}]}) 15:36:33 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1004000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:33 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, 0x0, &(0x7f0000000480)) 15:36:33 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = accept4$packet(r0, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000180)=0x14, 0x40400) recvmmsg(r1, &(0x7f0000001740)=[{{&(0x7f00000001c0)=@alg, 0x80, &(0x7f0000000240)}, 0x6}, {{&(0x7f0000000280)=@can, 0x80, &(0x7f0000001480)=[{&(0x7f0000000300)=""/57, 0x39}, {&(0x7f0000000340)=""/27, 0x1b}, {&(0x7f0000000380)=""/46, 0x2e}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/32, 0x20}, {&(0x7f0000001400)=""/91, 0x5b}], 0x6, &(0x7f0000001500)=""/60, 0x3c}, 0x8}, {{&(0x7f0000001540)=@hci, 0x80, &(0x7f0000001640)=[{&(0x7f00000015c0)=""/27, 0x1b}, {&(0x7f0000001600)}], 0x2, &(0x7f0000001680)=""/182, 0xb6}, 0x7}], 0x3, 0x40000000, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) preadv(r2, &(0x7f0000000240)=[{&(0x7f0000001800)=""/75, 0x4b}, {&(0x7f0000001880)=""/4096, 0x1000}, {&(0x7f0000002880)=""/177, 0xb1}], 0x3, 0x516, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r0, 0x89f7, &(0x7f0000000100)={'syztnl2\x00', &(0x7f0000000080)={'ip6_vti0\x00', 0x0, 0x4, 0xa0, 0x5, 0x10001, 0x60, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @dev={0xfe, 0x80, '\x00', 0x38}, 0x40, 0x20, 0x3, 0x1ff}}) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) 15:36:33 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000a00200079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 519.681816][T18346] loop2: detected capacity change from 0 to 20 [ 519.695063][T18346] FAT-fs (loop2): bogus number of reserved sectors [ 519.703518][T18346] FAT-fs (loop2): Can't find a valid FAT filesystem 15:36:33 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x2000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:33 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r0, 0x0) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000480)) 15:36:33 executing program 4: perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:33 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x4d}, {0x6}]}) [ 519.825661][T18365] loop2: detected capacity change from 0 to 20 [ 519.840780][T18367] loop5: detected capacity change from 0 to 4 [ 519.855564][T18365] FAT-fs (loop2): bogus number of reserved sectors [ 519.860261][T18367] EXT4-fs (loop5): user quota file already specified 15:36:33 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x3000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:33 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r0, 0x0) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000480)) [ 519.866695][T18365] FAT-fs (loop2): Can't find a valid FAT filesystem [ 519.949844][T18367] loop5: detected capacity change from 0 to 4 [ 519.970631][T18367] EXT4-fs (loop5): user quota file already specified 15:36:34 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000001680)='./file0\x00', 0x2a00, 0x0, &(0x7f0000002cc0), 0x0, &(0x7f0000002dc0)={[{@fat=@dmask}, {@fat=@check_normal}]}) 15:36:34 executing program 4: r0 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_genetlink_get_family_id$devlink(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000240)={&(0x7f0000000080), 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0xd4, r1, 0x2, 0x70bd28, 0x25dfdbff, {}, [{@pci={{0x8}, {0x11}}, {0x8, 0xb, 0xfffffc01}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x9}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x4}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x8cad}}]}, 0xd4}, 0x1, 0x0, 0x0, 0x1}, 0x10) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:34 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:34 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r0, 0x0) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000480)) 15:36:34 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000a10200079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 15:36:34 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x50}, {0x6}]}) [ 519.991497][T18398] loop2: detected capacity change from 0 to 20 [ 520.001852][T18398] FAT-fs (loop2): bogus number of reserved sectors [ 520.010240][T18398] FAT-fs (loop2): Can't find a valid FAT filesystem 15:36:34 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, 0x0, &(0x7f0000000480)) 15:36:34 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:34 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000080)={'security\x00', 0x0, [0x5, 0x6, 0x1f, 0x95, 0x7fffffff]}, &(0x7f0000000100)=0x54) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) 15:36:34 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, 0x0, &(0x7f0000000480)) [ 520.113415][T18417] loop5: detected capacity change from 0 to 4 [ 520.137873][T18417] EXT4-fs (loop5): user quota file already specified 15:36:34 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x54}, {0x6}]}) 15:36:34 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, 0x0, &(0x7f0000000480)) [ 520.190193][T18425] loop2: detected capacity change from 0 to 21 [ 520.200495][T18417] loop5: detected capacity change from 0 to 4 [ 520.209167][T18425] FAT-fs (loop2): bogus number of reserved sectors [ 520.215859][T18425] FAT-fs (loop2): Can't find a valid FAT filesystem [ 520.233148][T18417] EXT4-fs (loop5): user quota file already specified 15:36:34 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000001680)='./file0\x00', 0x3401, 0x0, &(0x7f0000002cc0), 0x0, &(0x7f0000002dc0)={[{@fat=@dmask}, {@fat=@check_normal}]}) 15:36:34 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x10000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:34 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$null(0xffffffffffffff9c, &(0x7f0000000080), 0x40040, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000000c0)=0x7) 15:36:34 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000a00220079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 15:36:34 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, 0x0, &(0x7f0000000480)) 15:36:34 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x20000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 520.295511][T18455] loop2: detected capacity change from 0 to 21 [ 520.312478][T18455] FAT-fs (loop2): bogus number of reserved sectors [ 520.319042][T18455] FAT-fs (loop2): Can't find a valid FAT filesystem 15:36:34 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x5c}, {0x6}]}) 15:36:34 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0xe5, 0x20, 0x4, 0x5, 0x0, 0x400, 0x4000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_config_ext={0x9, 0x4}, 0x5402, 0x0, 0x7fff, 0x6, 0x1, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x60f7}, 0x0, 0xe, r0, 0x9) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) open$dir(&(0x7f0000000400)='./file0\x00', 0x103982, 0x54) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000100)='$\x1b/\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r2, &(0x7f0000000140)={{0x7f, 0x45, 0x4c, 0x46, 0x7a, 0x0, 0x9, 0x4, 0x439, 0x2, 0x3, 0x10001, 0x177, 0x40, 0x385, 0xb8b, 0x4, 0x38, 0x1, 0x7, 0xff, 0x1ff}, [{0x60000002, 0x5, 0x7, 0x3, 0x2, 0x1f, 0x0, 0x3}], "ef72fd2c26d551f0071c051d176f617671cbf6dad6538c0f0b20d9a43ba8a8e588c89f2db5f40605a5a2088a89eda3045cd547e435f3ba3ed722b1", ['\x00', '\x00']}, 0x2b3) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r4) [ 520.378817][T18472] loop5: detected capacity change from 0 to 4 [ 520.391022][T18472] EXT4-fs (loop5): user quota file already specified 15:36:34 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, 0x0, &(0x7f0000000480)) 15:36:34 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000a00250079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 15:36:34 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xa4920000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 520.451135][T18472] loop5: detected capacity change from 0 to 4 [ 520.452898][T18482] loop2: detected capacity change from 0 to 26 [ 520.465776][T18472] EXT4-fs (loop5): user quota file already specified 15:36:34 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000001840)=""/64, &(0x7f0000001880)=0x40) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_misc(r1, &(0x7f00000018c0)=ANY=[@ANYBLOB="73797a31fdaafa0f59982343860354c6499f9f44a69ace9a8ff06b399d4b9833b122dd896b0b6ed1c0928103b7a3be077169cea736ec29f235957be03fd952337315636a6fe422fe2001dbc9af792b7e8f5048e7832608cf842e788758b9"], 0x64) sendmsg(r0, &(0x7f0000001800)={&(0x7f0000000080)=@hci={0x1f, 0x4, 0x2}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000100)="93d963ac1fd8260a019765f2abb42161e8e403d6fcd9747f2e5fb820d1e08da484e3b27de44b4e7faca3a22bfbf4acaff6de6b89811a32bcf4e54e3ee3a3f497c0577618938af91d1c6e1e2629b2f9a1a43feef66095c4089cb0a0acc4cdc7cc12722d2852b8eca68ab2b7aa16f7c22e3d4ab3fb4e92086e0b66241f6ad33015d1334a44b9a92b8eb15b61d01df879760bb6b2c6e31523be8a909ae90d4c7a8c0912737485f39d734a77298572a2e4ad07d6", 0xb2}, {&(0x7f00000001c0)="247a22db1912e8233a23cb80f160ba2f6c52616916683933719007c97ba0d3dd0cc6fed5fac2ba72bec72ecc4d6e97c1e112104e30e8a2eb91b46ee2f75575cb40555185f95910aca6e0be8895df44b359315a8988e6bbd33787d7a8a5845d66de5524f936d989048365f874130e7fca535ee344ad8ddb09af62f73e40b838d10573ee5242dac229ed5293f8be682f0c299e355a03450b7dabb1fb749888146c8e77cbaad2dbc8ca6ce9b2", 0xab}, {&(0x7f0000000280)="239fcd4d78a06fbaff4a27e17d43ae4c7135d684d44e12bf584e4f2b237f4a2d7e32cd284a0082ed1b9d8d5b732f32b0efe244a3b1b8a8e7e16ff6bb5aa8046848646b0185e74f636c4af7e315c725dcede1cf52a2cb3914428dd79c64042a7c0ca536932f24a0e51c659870a00814b8d99d521077da2bdeb373fdadfec3123e127a5f1c3b7c61ddf8c7f840f47f5c99a5e08ba2cec6963ef711863c5a6f837308c1ac45e2f1c0dca4f384b2b91c9637f125a96b266062a52f7e7373053a7580c3758f152902775e5b46", 0xca}, {&(0x7f0000000380)="0407b915bdef81539ee8e96fea3ecefc4fbb7dc1310affb7d09662eff770c84bfbfdd412da7a3079d87d6a09c4675d45d5d844a8ed9299786310c5877cecced1961267c6fc144d7bd758908cdfd7cb6560f52b30bc84563077f03dba4dfaff2201ead3ae98648a1d304ec1d1bf92251bcba64b4379dc61", 0x77}], 0x4, &(0x7f0000000440)=[{0xe0, 0x118, 0x4, "dd28739d3587fc273a11c3f587f54d2fa6cd75dd5583e32a394f06d9aeb725ca9eada49e9649c04ff095ae42d352587183c8e1c2d23cfcfbabec73b8b475d822289e1da6cb174aeb4542854a07f3d11f997dffed45ef1cb099f53444318ccf1f2c3cce21fc04a9ffde165032ab7c50665d780ad43cc99cd9a00f7a3c80db485ecf3b8deb24c431d1190e8c09c4729f7bf7d0ffcf84878ad5009eacb0f4a5304901865c84b029a70e96d72f50e0da41876c0cd4ba01bf393e404c3e06ea5a35ab8642b792ae3c9ac90a"}, {0x48, 0x29, 0x9a0a, "9a3b42cf0aa5192efd353072a97352b266a79f8ef8e06a1ae0d8379ae42076593e7d718d9ab454bab7d2f1a70c92fb9f997e7c1a"}, {0x20, 0x116, 0x3, "f087474e1b8f06a3d36682052a"}, {0x1010, 0x107, 0x8, "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{0x60, 0x36, 0x2, "b0957c93bb5ee37e6a53c48829fadc9ae355d620a5c97f76f97fe831f1354ade60e05275971806a610463c84c9f91faa0318ccbb18900ba6a02df463fa3acc38402c9b312413694d44f7b88db67834"}, {0x80, 0x29, 0xff, "d53687182cd703412d07b03d6bfbfd2b81b61dea80581f7f0a0e3169f637996cdba9e9826f5bfc4013745f1e89adb6af5e9c6e9322d0f3c8e05f486757acd51d42366eec497e61224be3071c6881df09da5bb8bd24e9f573a02654b517291d110550cbd420b3ba5e191d8831"}, {0x110, 0x101, 0x80000000, "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"}, {0x58, 0x29, 0x0, "c6ed702c7b0a2ae1897d9619f167df5688b85f4045802b85e63002dddad8fbe7e3673f01d14fc8d98170c6dd6272efaf36a976a9c38728de03ec95c50dcabeec03dbc6"}], 0x13a0}, 0x40010) 15:36:34 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000001680)='./file0\x00', 0x3501, 0x0, &(0x7f0000002cc0), 0x0, &(0x7f0000002dc0)={[{@fat=@dmask}, {@fat=@check_normal}]}) 15:36:34 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, 0x0, &(0x7f0000000480)) 15:36:34 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfeffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 520.496936][T18482] FAT-fs (loop2): bogus number of reserved sectors [ 520.503516][T18482] FAT-fs (loop2): Can't find a valid FAT filesystem 15:36:34 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x60}, {0x6}]}) 15:36:34 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0xffff8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:34 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = eventfd2(0x7fff, 0x800) r3 = openat2$dir(0xffffffffffffff9c, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x20400, 0x10, 0x8}, 0x18) r4 = syz_io_uring_complete(0x0) r5 = syz_open_dev$tty20(0xc, 0x4, 0x1) pipe2(&(0x7f0000000640)={0xffffffffffffffff}, 0x80000) io_submit(0x0, 0x7, &(0x7f00000006c0)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, &(0x7f0000000080)="ba9d9028588a58f593c4ed05ae025a506bcce91dedd0a5a53718246fc063408439b808b2030ccb11c2a6b28be6c0f3cdaa9b3844396d06d3905735ad5b0468ba83a1ee5aa824fc9f7a6b8e5ad97ee26a4c7b0902da212755ec12d67d70931fd40ba14a5ce80d27938aa2370c03375dd6f005c2634f542dbdc01b1af893f0752e48fd22680725cf328ed4ff2c54623a00575dd43d49ddc36f7b4573582453e88ec685e71907f6c172ff0570c3c573edf4d5341a4661dcbba011", 0xb9, 0x2, 0x0, 0x5, r0}, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x6, r1, &(0x7f0000000180)="91da86e0627468b30a7507f8df", 0xd, 0x8, 0x0, 0x1}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x3, 0x3, 0xffffffffffffffff, &(0x7f0000000200)='+', 0x1, 0x2, 0x0, 0x1, r2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x3, 0xc8, 0xffffffffffffffff, &(0x7f0000000280)="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", 0xfe, 0x6f, 0x0, 0x3}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x1, 0x5, r3, &(0x7f0000000440)="9d3a929f3b63c730c7f43109ab042273999dc30fa710f0f0164cfe8da679e731af199748ca04ebe36ff294134c8a2533a4bccc192ea78a2a636d9eb110d469c0ab77177fada345dc906c115817b969209d8862a4ec93b667f39ce1c82a76e761927bfe46b71df3b775292c8fd1896ce13cb35dd121efc3b3b959ab1e73a1562c62c33f7e8212298c519bf9b2ab9406ee2c97453f869b711bb2485f730da6", 0x9e, 0x0, 0x0, 0x1}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0xb, 0x20, 0xffffffffffffffff, &(0x7f0000000540)="ed4f2ac2e10c37cb68e68a1bb55e9dadf164538759663b8fd04ca85b89844d5c14e7f55d656229c5193164e0cf2d0c3a6d11", 0x32, 0x3, 0x0, 0x1, r4}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x6, 0x8, r5, &(0x7f00000005c0)="6f69eaee116c89505ca3365fb1b6cb8a7b93089b437ad1200e69adf8955594fe9991e4c804d56d400b619121e24dec14beacec6608db2508e55278616b983ad45629bf846f7f6af5aaf72674c888bf2fd5f3f1ad71f69da7a7336edc99884632", 0x60, 0x10001, 0x0, 0x0, r6}]) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) [ 520.573908][T18506] loop5: detected capacity change from 0 to 4 [ 520.591137][T18506] EXT4-fs (loop5): user quota file already specified 15:36:34 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x10, r1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, 0x0, &(0x7f0000000480)) [ 520.644857][T18506] loop5: detected capacity change from 0 to 4 [ 520.667737][T18506] EXT4-fs (loop5): user quota file already specified [ 520.683543][T18527] loop2: detected capacity change from 0 to 26 15:36:34 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000a003f0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 15:36:34 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:34 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x61}, {0x6}]}) 15:36:34 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x10, r1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, 0x0, &(0x7f0000000480)) [ 520.702013][T18527] FAT-fs (loop2): bogus number of reserved sectors [ 520.708567][T18527] FAT-fs (loop2): Can't find a valid FAT filesystem 15:36:34 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 520.757117][T18543] loop2: detected capacity change from 0 to 26 [ 520.773985][T18543] FAT-fs (loop2): bogus number of reserved sectors [ 520.781437][T18543] FAT-fs (loop2): Can't find a valid FAT filesystem 15:36:34 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000001680)='./file0\x00', 0x3f00, 0x0, &(0x7f0000002cc0), 0x0, &(0x7f0000002dc0)={[{@fat=@dmask}, {@fat=@check_normal}]}) 15:36:34 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x10, r1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, 0x0, &(0x7f0000000480)) 15:36:34 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 520.820702][T18556] loop5: detected capacity change from 0 to 4 [ 520.835879][T18556] EXT4-fs (loop5): user quota file already specified 15:36:34 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:34 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, 0x0, &(0x7f0000000480)) [ 520.863667][ T25] kauditd_printk_skb: 200 callbacks suppressed [ 520.863680][ T25] audit: type=1326 audit(1620920194.805:17943): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=18559 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 15:36:34 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x64}, {0x6}]}) 15:36:34 executing program 4: semctl$GETVAL(0x0, 0x1, 0xc, &(0x7f0000000140)=""/4096) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x6, 0x3, 0x0, 0x6f, 0x0, 0x9, 0xa3450, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x4, 0x4, @perf_bp={&(0x7f0000000080), 0x2}, 0x20, 0x2, 0x7, 0x1, 0x1, 0x1, 0x20, 0x0, 0x25, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) perf_event_open(&(0x7f0000001140)={0x4, 0x80, 0x7f, 0x7f, 0xff, 0x0, 0x0, 0xffff, 0x80000, 0xc, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x81, 0x2, @perf_config_ext={0xfffffffffffffffd, 0x6}, 0x1010, 0xfffe, 0xfffffff8, 0x4, 0xfe, 0x2, 0x0, 0x0, 0xfffffff7, 0x0, 0xa9e9}, r0, 0x2, r1, 0xa) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ftruncate(r2, 0xebe) [ 520.946993][T18556] loop5: detected capacity change from 0 to 4 [ 520.978431][T18556] EXT4-fs (loop5): user quota file already specified 15:36:35 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000a00400079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 15:36:35 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 521.013018][T18590] loop2: detected capacity change from 0 to 31 [ 521.023245][ T25] audit: type=1326 audit(1620920194.975:17944): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=18591 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 [ 521.055435][T18590] FAT-fs (loop2): bogus number of reserved sectors 15:36:35 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, 0x0, &(0x7f0000000480)) 15:36:35 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:35 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(r0, 0x40089413, &(0x7f0000000080)=0x6) syz_open_dev$vcsn(&(0x7f00000000c0), 0x3, 0x8001) [ 521.062019][T18590] FAT-fs (loop2): Can't find a valid FAT filesystem [ 521.111132][T18604] loop2: detected capacity change from 0 to 31 [ 521.142508][T18604] FAT-fs (loop2): bogus number of reserved sectors [ 521.149098][T18604] FAT-fs (loop2): Can't find a valid FAT filesystem 15:36:35 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000001680)='./file0\x00', 0x4000, 0x0, &(0x7f0000002cc0), 0x0, &(0x7f0000002dc0)={[{@fat=@dmask}, {@fat=@check_normal}]}) 15:36:35 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x6c}, {0x6}]}) 15:36:35 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, 0x0, &(0x7f0000000480)) 15:36:35 executing program 4: sendto(0xffffffffffffffff, &(0x7f0000000140)="0f2c3858bae30f8e5ea81e30c1e71390b7822bd0e639f4660bde7c0065f9219f1525679cc564e1e9c847dfe993c023754db9866870ddf8553d4549b72840a1769402b6041f773cc2000098038a4364a0755b017274fab29c505c21a16dc63fd9358507c278df3808626fe6f6c0e4844be6eb894cdcf1", 0x76, 0xc084, &(0x7f00000000c0)=@ipx={0x4, 0x9, 0x4, "3fae1e70bebb", 0x59}, 0x80) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:35 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:35 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000a00480079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 521.156685][T18608] loop5: detected capacity change from 0 to 4 [ 521.167585][T18608] EXT4-fs (loop5): user quota file already specified 15:36:35 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:35 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x10}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 521.248853][ T25] audit: type=1326 audit(1620920195.195:17945): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=18627 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 15:36:35 executing program 0: socket$nl_xfrm(0x10, 0x3, 0x6) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r0, 0x0) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000480)) 15:36:35 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x74}, {0x6}]}) 15:36:35 executing program 4: ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f0000000000)={0x0, 0xdaf, 0x5, {0x101, 0x3fd}, 0x7, 0x4}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f0000000080)={0x9, 0x8d30, 0x1}) 15:36:35 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x300}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 521.291659][T18638] loop5: detected capacity change from 0 to 4 [ 521.312559][T18638] EXT4-fs (loop5): user quota file already specified [ 521.342785][T18643] loop2: detected capacity change from 0 to 32 [ 521.385082][T18643] FAT-fs (loop2): bogus number of reserved sectors [ 521.391653][T18643] FAT-fs (loop2): Can't find a valid FAT filesystem [ 521.414170][T18638] loop5: detected capacity change from 0 to 4 [ 521.420759][ T25] audit: type=1326 audit(1620920195.365:17946): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=18657 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 [ 521.457691][T18638] EXT4-fs (loop5): user quota file already specified 15:36:35 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000001680)='./file0\x00', 0x4800, 0x0, &(0x7f0000002cc0), 0x0, &(0x7f0000002dc0)={[{@fat=@dmask}, {@fat=@check_normal}]}) 15:36:35 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:35 executing program 0: socket$nl_xfrm(0x10, 0x3, 0x6) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r0, 0x0) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000480)) 15:36:35 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x448, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2, 0xffffffffffffffff, 0x0) 15:36:35 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000a004c0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 15:36:35 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x7c}, {0x6}]}) 15:36:35 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 521.499097][T18671] loop2: detected capacity change from 0 to 32 [ 521.509855][T18671] FAT-fs (loop2): bogus number of reserved sectors [ 521.516396][T18671] FAT-fs (loop2): Can't find a valid FAT filesystem 15:36:35 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x92a4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:35 executing program 0: socket$nl_xfrm(0x10, 0x3, 0x6) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r0, 0x0) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000480)) 15:36:35 executing program 4: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$P9_RGETATTR(r0, &(0x7f0000000100)={0xa0, 0x19, 0x2, {0x8a0, {0x0, 0x4}, 0x8, 0xee01, r3, 0x2, 0x3, 0x20, 0x9, 0x0, 0xf5, 0x0, 0x6, 0x100000001, 0x0, 0x100000000, 0x9f90, 0x3ff, 0xf7d7, 0x9}}, 0xa0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r5, 0xee00) mount$9p_fd(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x80000, &(0x7f0000000240)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@fscache}, {@version_L}, {@uname={'uname', 0x3d, '.\\%@\xfb\''}}, {@nodevmap}, {@mmap}, {@cache_mmap}, {@cache_fscache}, {@cache_mmap}], [{@euid_lt={'euid<', r5}}, {@subj_user={'subj_user', 0x3d, '*^/,$-'}}, {@fsuuid={'fsuuid', 0x3d, {[0x31, 0x31, 0x66, 0x63, 0x66, 0x33, 0x62, 0x64], 0x2d, [0x63, 0x31, 0x65, 0x65], 0x2d, [0x63, 0x32, 0x30, 0x63], 0x2d, [0x39, 0x37, 0x3, 0x63], 0x2d, [0x37, 0x63, 0x61, 0x1c, 0x31, 0xb, 0x32, 0x35]}}}, {@euid_eq={'euid', 0x3d, r2}}, {@smackfstransmute={'smackfstransmute', 0x3d, '#!@,}'}}, {@pcr={'pcr', 0x3d, 0x2a}}, {@fscontext={'fscontext', 0x3d, 'staff_u'}}]}}) [ 521.583035][T18686] loop2: detected capacity change from 0 to 36 [ 521.601807][ T25] audit: type=1326 audit(1620920195.545:17947): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=18681 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 15:36:35 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x84}, {0x6}]}) 15:36:35 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0xa492}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 521.641437][T18690] loop5: detected capacity change from 0 to 4 [ 521.671698][T18686] FAT-fs (loop2): bogus number of reserved sectors [ 521.678814][T18686] FAT-fs (loop2): Can't find a valid FAT filesystem [ 521.695114][T18690] EXT4-fs (loop5): user quota file already specified 15:36:35 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000001680)='./file0\x00', 0x4c00, 0x0, &(0x7f0000002cc0), 0x0, &(0x7f0000002dc0)={[{@fat=@dmask}, {@fat=@check_normal}]}) 15:36:35 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, 0x0, 0x0) 15:36:35 executing program 4: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x34) ptrace$cont(0x18, r1, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r1, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x1, 0x2, 0x20, 0x1f, 0x0, 0x0, 0x20000, 0x4, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0xcf2, 0x0, @perf_bp={&(0x7f0000000080), 0xe}, 0x400, 0x6, 0x10001, 0x1, 0x0, 0x5, 0x4, 0x0, 0x1, 0x0, 0x9}, r1, 0x6, r2, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x91) fallocate(0xffffffffffffffff, 0x49, 0x5, 0xdad) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000004c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005b540)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}], 0x0, "e5d9651b4474d7"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f0000000180)=ANY=[@ANYRES64=r4, @ANYBLOB="0000ff0f008f6eabd56e66e55d03c20000000000296ec5e9f2f1b4220a050000b800000000073d00000000000001800000000000000000000000000000ff0100004000000081000000050000000000010000050000ff030000000000003500000000000000010000000100000010000000000000000000000000000000000000000026e055e71b61fee7964ffea4d4faa0049aff9f8aeb622422ae40f81cb0ab47d8345333966337697f17df63a1f1baef064ad67b84632323c5919cca1632"]) 15:36:35 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x400000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 521.770049][T18690] loop5: detected capacity change from 0 to 4 [ 521.779248][T18690] EXT4-fs (loop5): user quota file already specified [ 521.785231][T18710] loop2: detected capacity change from 0 to 36 [ 521.798595][T18710] FAT-fs (loop2): bogus number of reserved sectors [ 521.807141][T18710] FAT-fs (loop2): Can't find a valid FAT filesystem [ 521.816406][ T25] audit: type=1326 audit(1620920195.755:17948): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=18709 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 15:36:35 executing program 4: syz_open_dev$ptys(0xc, 0x3, 0x1) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x101700, 0x15) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) 15:36:35 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:35 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x87}, {0x6}]}) 15:36:35 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000a01500079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 15:36:35 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, 0x0, 0x0) [ 521.957380][T18735] loop2: detected capacity change from 0 to 38 [ 521.977765][T18735] FAT-fs (loop2): bogus number of reserved sectors [ 521.987011][T18735] FAT-fs (loop2): Can't find a valid FAT filesystem 15:36:36 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x80ffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:36 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, 0x0, 0x0) 15:36:36 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_subtree(r0, &(0x7f0000000180), 0x2, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x10001, 0x1ff}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000140)='.log\x00', 0x10100, 0xc0) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x1, 0x80, 0xfb, 0x2, 0x0, 0x7, 0x80102, 0xa, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x8, 0x2, @perf_bp={&(0x7f0000000080), 0x2}, 0x43, 0x9, 0x1f, 0x7, 0xd26f, 0x4, 0x0, 0x0, 0x8, 0x0, 0x3}, r1, 0x1, r2, 0x0) [ 522.029383][ T25] audit: type=1326 audit(1620920195.975:17949): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=18739 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 [ 522.065522][T18750] loop5: detected capacity change from 0 to 4 [ 522.078354][T18750] EXT4-fs (loop5): user quota file already specified [ 522.103100][T18762] loop2: detected capacity change from 0 to 38 [ 522.119411][T18762] FAT-fs (loop2): bogus number of reserved sectors [ 522.126277][T18762] FAT-fs (loop2): Can't find a valid FAT filesystem 15:36:36 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000001680)='./file0\x00', 0x6000, 0x0, &(0x7f0000002cc0), 0x0, &(0x7f0000002dc0)={[{@fat=@dmask}, {@fat=@check_normal}]}) 15:36:36 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000a00600079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 15:36:36 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x1000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:36 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x2, 0x0, 0x0, 0x0, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x4}, 0x0, 0x0, 0x0, 0x9, 0xffff00000}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) tkill(r0, 0xd) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0xff, 0x1, 0xfc, 0x0, 0x101, 0x484, 0xc, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x0, @perf_bp={&(0x7f0000000080), 0x1}, 0x2, 0x10001, 0x8, 0x5, 0x75, 0x7, 0x1, 0x0, 0xffff, 0x0, 0xfffffffffffffffa}, r0, 0x4, r1, 0x8) 15:36:36 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x94}, {0x6}]}) 15:36:36 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)={'syz1', "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"}, 0x1004) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x5, 0x4d, 0x5, 0x0, 0xffffffffffffffff, 0x1, 0x2, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, 0x2, @perf_bp={&(0x7f0000000080)}, 0x808, 0xc0, 0x80000000, 0x9, 0x10000, 0x20, 0x1ff, 0x0, 0x8001, 0x0, 0x2}, 0x0, 0x10, 0xffffffffffffffff, 0x8) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) open_by_handle_at(r1, &(0x7f00000011c0)=ANY=[@ANYBLOB="90000000240000003a01000001f8ffff200000008000677914799ae99fb5b56bdc0fff88f1cf422807942da28713dbbfd2a527ed7e9c0c2be1a6bb431fd20651e5e0c07e24c92fa5e7fec787c6305268c33bd632e3469c9b3949a20910925b7f9956f68f62f0bb0900a352162f79e479dd10a1873e08a543ab57c860b9024e77f747492d9f58d04b78b1797e8fb7c6a4be86f2405da60000"], 0x80a00) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$F2FS_IOC_RESIZE_FS(r1, 0x4008f510, &(0x7f0000001180)=0x2) ioctl$TIOCCBRK(r1, 0x5428) 15:36:36 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x3, 0xffffffffffffffff, 0x8) 15:36:36 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) write$binfmt_misc(r0, &(0x7f0000000140)={'syz1', "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"}, 0x1004) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x5, 0x4d, 0x5, 0x0, 0xffffffffffffffff, 0x1, 0x2, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, 0x2, @perf_bp={&(0x7f0000000080)}, 0x808, 0xc0, 0x80000000, 0x9, 0x10000, 0x20, 0x1ff, 0x0, 0x8001, 0x0, 0x2}, 0x0, 0x10, 0xffffffffffffffff, 0x8) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) open_by_handle_at(r1, &(0x7f00000011c0)=ANY=[@ANYBLOB="90000000240000003a01000001f8ffff200000008000677914799ae99fb5b56bdc0fff88f1cf422807942da28713dbbfd2a527ed7e9c0c2be1a6bb431fd20651e5e0c07e24c92fa5e7fec787c6305268c33bd632e3469c9b3949a20910925b7f9956f68f62f0bb0900a352162f79e479dd10a1873e08a543ab57c860b9024e77f747492d9f58d04b78b1797e8fb7c6a4be86f2405da60000"], 0x80a00) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$F2FS_IOC_RESIZE_FS(r1, 0x4008f510, &(0x7f0000001180)=0x2) ioctl$TIOCCBRK(r1, 0x5428) 15:36:36 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x1004000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:36 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x428, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x2000, 0x0, 0x0, 0x8, 0x0, 0x0, 0x4a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 522.245122][ T25] audit: type=1326 audit(1620920196.185:17950): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=18784 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 [ 522.269585][T18793] loop5: detected capacity change from 0 to 4 [ 522.280346][T18793] EXT4-fs (loop5): user quota file already specified 15:36:36 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x9c}, {0x6}]}) [ 522.298751][T18791] loop2: detected capacity change from 0 to 48 15:36:36 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 522.346982][T18791] FAT-fs (loop2): bogus number of reserved sectors [ 522.353536][T18791] FAT-fs (loop2): Can't find a valid FAT filesystem [ 522.357672][T18793] loop5: detected capacity change from 0 to 4 [ 522.377543][T18793] EXT4-fs (loop5): user quota file already specified 15:36:36 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:36 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000a00680079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 15:36:36 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)={'syz1', "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"}, 0x1004) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x5, 0x4d, 0x5, 0x0, 0xffffffffffffffff, 0x1, 0x2, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, 0x2, @perf_bp={&(0x7f0000000080)}, 0x808, 0xc0, 0x80000000, 0x9, 0x10000, 0x20, 0x1ff, 0x0, 0x8001, 0x0, 0x2}, 0x0, 0x10, 0xffffffffffffffff, 0x8) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) open_by_handle_at(r1, &(0x7f00000011c0)=ANY=[@ANYBLOB="90000000240000003a01000001f8ffff200000008000677914799ae99fb5b56bdc0fff88f1cf422807942da28713dbbfd2a527ed7e9c0c2be1a6bb431fd20651e5e0c07e24c92fa5e7fec787c6305268c33bd632e3469c9b3949a20910925b7f9956f68f62f0bb0900a352162f79e479dd10a1873e08a543ab57c860b9024e77f747492d9f58d04b78b1797e8fb7c6a4be86f2405da60000"], 0x80a00) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$F2FS_IOC_RESIZE_FS(r1, 0x4008f510, &(0x7f0000001180)=0x2) ioctl$TIOCCBRK(r1, 0x5428) 15:36:36 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000001680)='./file0\x00', 0x6800, 0x0, &(0x7f0000002cc0), 0x0, &(0x7f0000002dc0)={[{@fat=@dmask}, {@fat=@check_normal}]}) 15:36:36 executing program 4: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x1, 0x1, 0x8, 0x93, 0x0, 0x80, 0x8, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000000080), 0x4}, 0x1001, 0x4e0f, 0x9, 0x9, 0x0, 0x5, 0x2, 0x0, 0x4, 0x0, 0xfffffffffffeffff}, r1, 0xb, r0, 0x0) [ 522.423048][ T25] audit: type=1326 audit(1620920196.365:17951): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=18810 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 [ 522.459427][T18824] loop2: detected capacity change from 0 to 48 [ 522.465934][T18824] FAT-fs (loop2): bogus number of reserved sectors 15:36:36 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0xa4}, {0x6}]}) 15:36:36 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 522.472489][T18824] FAT-fs (loop2): Can't find a valid FAT filesystem 15:36:36 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x2, 0xff, 0x54, 0x9, 0x0, 0x0, 0x80608, 0x6, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x8, 0xc73f18d7f0b6f466, @perf_config_ext={0x5, 0x1ff}, 0x10, 0x81, 0x101, 0x5, 0x4, 0x7, 0x9, 0x0, 0xf2, 0x0, 0x3}, 0x0, 0x4, 0xffffffffffffffff, 0x8) 15:36:36 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) write$binfmt_misc(r0, &(0x7f0000000140)={'syz1', "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"}, 0x1004) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x5, 0x4d, 0x5, 0x0, 0xffffffffffffffff, 0x1, 0x2, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, 0x2, @perf_bp={&(0x7f0000000080)}, 0x808, 0xc0, 0x80000000, 0x9, 0x10000, 0x20, 0x1ff, 0x0, 0x8001, 0x0, 0x2}, 0x0, 0x10, 0xffffffffffffffff, 0x8) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) open_by_handle_at(r1, &(0x7f00000011c0)=ANY=[@ANYBLOB="90000000240000003a01000001f8ffff200000008000677914799ae99fb5b56bdc0fff88f1cf422807942da28713dbbfd2a527ed7e9c0c2be1a6bb431fd20651e5e0c07e24c92fa5e7fec787c6305268c33bd632e3469c9b3949a20910925b7f9956f68f62f0bb0900a352162f79e479dd10a1873e08a543ab57c860b9024e77f747492d9f58d04b78b1797e8fb7c6a4be86f2405da60000"], 0x80a00) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$F2FS_IOC_RESIZE_FS(r1, 0x4008f510, &(0x7f0000001180)=0x2) [ 522.525626][T18839] loop5: detected capacity change from 0 to 4 [ 522.545493][T18839] EXT4-fs (loop5): user quota file already specified 15:36:36 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:36 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000a006c0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 15:36:36 executing program 4: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x2) ioctl$SNAPSHOT_CREATE_IMAGE(r0, 0x40043311, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)={0x130, 0x8, 0xb, 0x301, 0x70bd2a, 0x25dfdbfc, {0xa, 0x0, 0x2}, [@generic="44ede487c62a92e263941a63a1ed87cf5fefaec0bfc16d5c46a3a862c27f472c1ec63b175a1f7519de66efbe925e9d978b21114e2cbe4cfcf23f8267ee7e6dc4c2d7978fa3323ab04d6e145a3fbddce4660065197257a4b4165712fb1174a4a8c5187782dcc3235aa268a79726edd2f8490c26377ab558c98108c4179fa57b4ecbc033c4e9ac5961d0b0551a7a825ec5ca8dc3674e8d6fce073e92dac511f81e47608d324019c141e7740261cf4f968fd889b87e162a8a252d7f48148272a374309c7fabe11fbfd69a3cb33ce4a67e73bfc95dffde0bbe6c498bd7aefbea93d7e1eb44db3b3f", @generic="a7cc05ee62beef82951af7a1db79f9461dcecec93868ebaebcbbe13071d5e62e5762562a1be028fb754fe21f621472651b748e1d9719"]}, 0x130}, 0x1, 0x0, 0x0, 0x44010}, 0x20000000) r3 = openat(0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', 0xc4601, 0xb0) sendmsg$IPCTNL_MSG_EXP_GET(r3, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x28, 0x1, 0x2, 0x101, 0x0, 0x0, {0xc, 0x0, 0x6}, [@CTA_EXPECT_ID={0x8, 0x5, 0x1, 0x0, 0x8c8}, @CTA_EXPECT_HELP_NAME={0xa, 0x6, 'Q.931\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000}, 0x4) [ 522.560858][ T25] audit: type=1326 audit(1620920196.505:17952): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=18845 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 [ 522.588249][T18839] loop5: detected capacity change from 0 to 4 [ 522.594969][T18839] EXT4-fs (loop5): user quota file already specified 15:36:36 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0xac}, {0x6}]}) 15:36:36 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)={'syz1', "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"}, 0x1004) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x5, 0x4d, 0x5, 0x0, 0xffffffffffffffff, 0x1, 0x2, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, 0x2, @perf_bp={&(0x7f0000000080)}, 0x808, 0xc0, 0x80000000, 0x9, 0x10000, 0x20, 0x1ff, 0x0, 0x8001, 0x0, 0x2}, 0x0, 0x10, 0xffffffffffffffff, 0x8) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) open_by_handle_at(r1, &(0x7f00000011c0)=ANY=[@ANYBLOB="90000000240000003a01000001f8ffff200000008000677914799ae99fb5b56bdc0fff88f1cf422807942da28713dbbfd2a527ed7e9c0c2be1a6bb431fd20651e5e0c07e24c92fa5e7fec787c6305268c33bd632e3469c9b3949a20910925b7f9956f68f62f0bb0900a352162f79e479dd10a1873e08a543ab57c860b9024e77f747492d9f58d04b78b1797e8fb7c6a4be86f2405da60000"], 0x80a00) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 15:36:36 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) write$binfmt_misc(r0, &(0x7f0000000140)={'syz1', "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"}, 0x1004) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x5, 0x4d, 0x5, 0x0, 0xffffffffffffffff, 0x1, 0x2, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, 0x2, @perf_bp={&(0x7f0000000080)}, 0x808, 0xc0, 0x80000000, 0x9, 0x10000, 0x20, 0x1ff, 0x0, 0x8001, 0x0, 0x2}, 0x0, 0x10, 0xffffffffffffffff, 0x8) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) open_by_handle_at(r1, &(0x7f00000011c0)=ANY=[@ANYBLOB="90000000240000003a01000001f8ffff200000008000677914799ae99fb5b56bdc0fff88f1cf422807942da28713dbbfd2a527ed7e9c0c2be1a6bb431fd20651e5e0c07e24c92fa5e7fec787c6305268c33bd632e3469c9b3949a20910925b7f9956f68f62f0bb0900a352162f79e479dd10a1873e08a543ab57c860b9024e77f747492d9f58d04b78b1797e8fb7c6a4be86f2405da60000"], 0x80a00) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) [ 522.639654][T18850] loop2: detected capacity change from 0 to 52 [ 522.651189][T18850] FAT-fs (loop2): bogus number of reserved sectors [ 522.657749][T18850] FAT-fs (loop2): Can't find a valid FAT filesystem [ 522.718265][T18870] loop5: detected capacity change from 0 to 4 [ 522.727862][T18870] EXT4-fs (loop5): user quota file already specified [ 522.738371][T18881] loop2: detected capacity change from 0 to 52 15:36:36 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000001680)='./file0\x00', 0x6c00, 0x0, &(0x7f0000002cc0), 0x0, &(0x7f0000002dc0)={[{@fat=@dmask}, {@fat=@check_normal}]}) 15:36:36 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x10000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:36 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) write$binfmt_misc(r0, &(0x7f0000000140)={'syz1', "8f4ec0ec4818019eab3a61b21220b283ed478ed584dda558b93a65309890c2b2ec1d3e91876d9017020f0ccb1f0904c53a0bf3cced848e563141ab3f7f74e5c94695fc87dd1d15bd48233218c9d1d0611433314a596841024b0818905ca904e8f64e6833bb0f107e5fde1e4c1f4d556413ca8ad5f943a2a236a9bbe400396141c4658945564750aa6bd1518e6b7d05d692cb96061389bafc73eab6c78f5ddde5729f9f68ab549098dff47f36453e8d2b9db148ec0fa8456d3b71db5cff7a4d50fe7ce87ea627efda7ec197a24e6b1aa31297d508881beeb3b62cf57f7e4a823e0bfb183c92c0c48378d10311ae3612bc28e869d75f35c78b4a520b1698a4fb2a078d2210f36e4961b71748cb9d5323b52ebbbdff68e945dfd408fadc4ab2c0be9c89ae2df29d14c1cb2e90b3271613231e131c33699cf3c22632cb41992c2150133c9181cbc456bd0f1027a4ba4a15a02833573b1c71d9fa1e4b4aa734b99bf952cf0d5c073406cd11a9fcb62c7057f541f109d13a0e3c479b0b6591901d8e403cbe9d88e20fe41356aa70b5a1f1a255ead06b29d9056805b5ac8767c9cafc725dba7086fb8d73850586bc2b7420229eb3b21bce4c78f231397fde8b7d7ffaf2386a0c8ce1525ccb839d9eb554ed8cddfb841bc210613849595ee3af53de1ec047cb48775bba1fa3dc1874d6cc3af0b54c49980765b5a5148d7dcedc810f0d6eeb922a65129791cbfad9449f3615b42543d70e9f38f92346f2163f0e6feaad8d4b78c0b7588df40e0936454ad5b70f210c0be9552c37f342d9e72e639ac831a368cafc6e947a7662aacdf11d0de924ebbf773928161bfda80ace4559431738a5efe91f9f541d1084357ffe5dc7e63c8940e1a49139ad8dbf0777d99546ef2344138083913ecb253e56a7d6859a94e3c94c308a8b0c7165165401eaf02a86bbe9eae6574847eec3b128e8c55138992c10a68f05c9ee3c8fbe8e1e1719d5780818ec1ce6d7de5df6520f57ccfed8d2e30ebcc34006cf83f492743f829feeb62f504285ca7109600ca41babec4f2d59b5b08cddd15c0015b7928d93df0333aa1f6355ebb1435cf54d84090db4131a0f3bab20347f3a0d5804cc3dd63644198365b3a22c56b5c727d4a20789b88e79898dc024208048d34741aa3bfeb6c49558f61b1c24487b15f0ba6c13ddf8dd99ac84598cd2a25ba45b06c0b4b5e389c108132c78e1872d965f7db5c05399e2ad66cc6760ace9888999fce48c305c490f88a4d812ee0e962f4d6f58ed982a01ab5a12415730b3ed2d328d4c7122e970b2bce4f605ddb15550622e75267ba6a53a3f26e41c422274ba20e9e2fd738ff90ad4927ee0b3eb0cfef509a1688ad543892c6e4a0af6ed20e51aa4925d75e85c1b671320cc5a4b2316b4964a3ce5f42391910c1920adaea3777265c150a213b61929cb136afc64ccea739bbc194abf53245648d31570bafebc4e268704e8993292150173162dc0618c6923886adb8b8b32a5606037beee6616ff712d00eb390c6c984ad48b6d97dc03f3ea1dc2afd582fe860d4264b52cad31bb0548e9e1ba79eca71b70ecb638b5f23527019af9541a9e762e57048780bf26baa66fcbff6208cd5af418df216441157ea8061bd27b31001fa9b0e3fb433ace2390493f1bfcc4c9ddfe7b0b549f4767a3943819633ff659d6a7a46d3f06c8714d0b39436cd5eabc73e516cd3ce17691caa41e62fbd057e0465ed360844524ba8bb4111942201c32ac7181cb8d872cec0b59fb3934fa83f0fe305f5156e658947bcaeb4c27d51ea94c7af70078f6f6923b238eaa16f34c4f463971a26fc653087a322adb306394cc2d6e35effc48985cb2a136ded0e672047623be37573390e481fc98c7ec7a794261f5a2e5022ff8c723a48cd8ed3a66662248d6b25cc998f2ba8678b1a2b3082d1ee9622e16f889a37f3f0e569ef5d48927533ba46bf0450df70164d7d03e6e9e0429d0845a3c47e7fb5daef8848ddc925a1a1839606937885728e305d2961089f73ac5d52b77592a898fa32638f896714e368a4daeb043a36e6449edfdec00fe6d031f85f56c9d28ee03cc8cdd4f835189da45c3b7c46b0f8eaf314fbe44e0df851f70c16e1b747229e4a2a94343cb7645edc9b27f7ab45e7958ca1d22a4ac3fd5f5363c03ac37bbc2f1f167f3cc0f5ed030973922ecb0167b1d2001390ffd20e2c519258d7cc548121b9ab5b074edc13a77792cdd1d2db30044feabc72c02da1797ef19827a49447bcc397dbc0f0b0a4e7b165094a5a76a2de4f52feca3548f3235b2d31728b40c8d77a0c270f6d75e76f2ffd3e815b5d8ca0643f7f0d088e98a9b6a6965cc7daf30806b40625b7014ff64618e73c0534759285d993191fa74dd2fa685d13c6d2a7275eb93da54959697399f7a02d9a91430d27985e0b2e53e8cbe22418563a278ca6fff4342188b762cc407a606b59357cf5ececbeee61dde45a2ba6627f8dae9b894ca03caf045ff8835036c05a9ea98027224bea6080da975c0f91d51c6e258f3b1712d5d19fe83e67a637643cb1d85c6fb355d3cdd898243e7fed31b997e7bbb9a7f1bd291ef447fb5259e6ab23650fd2434ddd5cca79a32bc4306b30909390cfc7e33a64a1d010b76e846ffda0fc50e66186052dbb95885457b8e468a37e38dbb8f0b2238f29ac9a4d822996a312e3fb852d12605c204cdabe2fb1c8171677900e513de62d5ff0d49d2c19df5b1feacc94858bbdc9ed10aa24a63be6b8876ebe6014ad498f81dbcb4e2024f692f28b1eb268e47e282b380fa68b6738b7c28543e28187bb53b0d91c8638e31cb709a7a2f46cf81b1b78fa0fd4862e34e9c8eb47d575359ca7977f95ddb1bd05e8131129c9a9c9ada7a3c3a4e0b2fe45fd47327a6995cb73c795bdfff0ea7cd946a50bd3c9f6f1a5d176c8606ff58e3e0f30c88928812adc02e125d89aab69786a80c2bece93e60b3707564ef7794badf2560359fcd7820a143ed87fb6ec28168688391d71aa1d85289f3f741b3ebf23695d1b7ffcd0c2c61398a891c7f9e7bf7a1b300aebdc91a2059d55fe3c9669f5eb34449da6d034513c7fd7c46d7bf184a3472ab78acac40e03ced96fc62553ce73a2dcae5460467c7e7ec4d20f2df0965d5b55ae015eeed28272a526f87f92b0376bd9f51ae96841e41f8a67fce50cb2863462f983618e8039fc5a8fc31c95baf7ba11ae670a92bf2c5b6f4018bbb223695f6b7121789e5543e56a79fe3ac583e89f4a6fd3074f12f711176dac80e088d740445a12b7a0e9c7a061a0240930a700d35c0bc7fe288a6d444308ead060d7738c36a575e77f9ca9e73b517f0d1ae717061a1f6f0b32ea5b2f9aa675b7d3ea47727d2595d74812d4ab8ad8119c08963c15b35030577bad6d5706d5ab8f6b610bb5ccdec5d0ae9b5e47d7188ef9a37f9725c4d80c9905a0a64d88b85823418d5afb0687eb742d0edaef9babf4d8bc92183416f2aab52f65de247647e42622f4bac4893e34599df21206c32c8af386941496370eaeb3726e0c3f0ce2a9220645c31b575f222d49c47230fa4887aead23d90dc4714ac147bbe02ac0f7bbdcebf0dad276a623f2b85c9c4cf583f654927aaac81dcb95ceb21dd71fb0b89a1321687663adfcc8b775774e3f20cde903c9a85b6c8436eb9a62f49a90cce7e90725f7b0a8864068c01933f36744179f09054aa06ec40c2aab842724297d19033c03030a382fd3b928a8ea8e1ed47b69640dd12189fce6bb615b0fa8929b8bc29e654f3b37e97d47320d5d2425c766db29bd6aa1c44ef56ff0bca18c841061c3e8721e0069e4937bf2943ca7fc8c7031a3c143d36e44f36f7d7e414da35f52982cef431a4151889cb83a48051d98917693599c51d644861f072fb19aba988b2662a300af449112eb306587fb523d49891317e17a07b90e2f667e86345a0557c47923506af3c54f3c1ecf4b8ab98a971d1f9b6f93a780cb167a7f36cb611ef4b1e6faffc600762f2a749144908c46a9283cd368d44058b8d631096986c8971db2e5c64fdcce6617987a2aacf0f52080047ec21db1d256fd5b0b8f358f52a76cd3513c7e9a0beff584b900d81c9e937b43d8bfeb92449802db084b900ba57c70fc59ece51175e40f9e6c4b12b00a32cf95034566228733b17b7fbc6a91673ea2473c0130e6d879b4ecdf8d5698c7d59f6ededf89241a89439ebedcff6c42a30238158e18c65083eadaa78052ecd87b70fe90b31b58cd9181e01865a7af1be33420e20455522eb50a66cd927df961d31784d9e24a36742cadbbe0d11bd5740a856cda9072ec708fa4725c654965dff60a30711b3b8471f660045b74ad7ff0f17ecd301456242ce5c524b47c813d8e9d99f8488b0f860d0f14e29ce2ad739d7effcb2e7296843b9f8ad620057b9a71011ebc5009af4da13fa0d8d0260ac7b1ecec6cf06f9cf028888ae013582b7274e6adc175cbd736b7d785b436c6e7f7cd473d9e7541364f403160ba407f89df2c735584b5f24841a5bccfaa0160e5b37cf22bc6cafaf61ea8d7ac8184a3afc1e57ecdab5c76b19fbae4946060f6b18015d0e8cb71d1d9b143fe427c37996b0e40be1c6635e6bfa2b3374f4c25a738e588544e0f63effe53323ae8b3ed6589dd6682be6dee5cb629911414fb136f2f0219c3970ff6f7e2b41b07a8a0501d891861e44c392e1e73d12173ef11f09da2fcc5329e271fb4258ce60a83283ea389bb0892780216dc662c68a2f4cc4466074bd619b40cab492a54272ffa454824ddffa0e70802e31fecae4d39cee154b639d5afd8c597efb074a302f06bbfa82bb0b4524909fbf850033480f39ef55f4a239c81799884bc6591e7bcd6f20a558b57743e766f7a61ee1576a7f917a1c3ba0652664a264b5b05df06a7bd4549c4be51dae3fcf69a88d8acc8659622a800ca32f27952422ed7cb10cd7fa0694d61490350238124c17b6d741e5946d94ab7d795108ac1aa66532af82586c2d5ab874857432847f94144ca027596f3b658705806f11c08c9fa7f1f439e934600f4887a07e6e7a93275df801c0d4d5ea6578d4f89cbbb642c51b746e4d4551c4e96a2537a8b7836212eea3b1ce32e67faab8de64295ae4cb35a166c2e94d17309b26ec26f691eedae9deee57fae80d4dbdb2663fa420a3643d2a355fc6d3de1bc2b46ae1c09cbaa0936a32b34f69972f4c734559bb1a5c1064a004e74201a56285361d087b22a2b61d10fcbfb9ee6c1b99eecf2fef4e33e319dfd0872511622df47a74f447753850686550a5370365896257fcf8603c7c059e70a25d8d540e08646003c3cb7e91713b7eabf01c8950564a0145930d097611faa02a1bcb45fca0129ba41a6c183e04660589b6cadd2566ce70c7d0bd435441eb43c3ae8bb5d43754b0c1029fc7fe9b4166120aefe8337a671fb49fa1dc7c064a447a9416ffb8fcaede0e84dca79d7ca623876e9981ba458743ddb3902efb635850ed88e5f2e072be80117c3b9286cba91a6cc85bfb8e67e2d219dc4793cb5fd9585d1a98ab629752bf8af7c5c36466f71f127272dd12d03bcb8f99ae13c69d128fac8a82b012c9b337ace10a4441dd32d16767aecd31f126cb9692c5dcbee280d2a3a1022bee11701b3baf2afdbfb4124bde9a6bf8ae50433fdd114f450192ce636c9ad6670a2184e512073d85cc1cc52371d5a59d8efe5d58023c8ce2171abd02d7c96be9f970fba2b7bcd7f4706db7198282854bd776bd4d3c0941d0bba2ba1762792145b279021955e57ffd13beea79"}, 0x1004) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x5, 0x4d, 0x5, 0x0, 0xffffffffffffffff, 0x1, 0x2, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, 0x2, @perf_bp={&(0x7f0000000080)}, 0x808, 0xc0, 0x80000000, 0x9, 0x10000, 0x20, 0x1ff, 0x0, 0x8001, 0x0, 0x2}, 0x0, 0x10, 0xffffffffffffffff, 0x8) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) open_by_handle_at(r1, &(0x7f00000011c0)=ANY=[@ANYBLOB="90000000240000003a01000001f8ffff200000008000677914799ae99fb5b56bdc0fff88f1cf422807942da28713dbbfd2a527ed7e9c0c2be1a6bb431fd20651e5e0c07e24c92fa5e7fec787c6305268c33bd632e3469c9b3949a20910925b7f9956f68f62f0bb0900a352162f79e479dd10a1873e08a543ab57c860b9024e77f747492d9f58d04b78b1797e8fb7c6a4be86f2405da60000"], 0x80a00) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) 15:36:36 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) 15:36:36 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0xb1}, {0x6}]}) 15:36:36 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000a00740079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 522.770251][T18870] loop5: detected capacity change from 0 to 4 [ 522.778083][T18881] FAT-fs (loop2): bogus number of reserved sectors [ 522.785334][T18881] FAT-fs (loop2): Can't find a valid FAT filesystem [ 522.793370][T18870] EXT4-fs (loop5): user quota file already specified 15:36:36 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)={'syz1', "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"}, 0x1004) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x5, 0x4d, 0x5, 0x0, 0xffffffffffffffff, 0x1, 0x2, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, 0x2, @perf_bp={&(0x7f0000000080)}, 0x808, 0xc0, 0x80000000, 0x9, 0x10000, 0x20, 0x1ff, 0x0, 0x8001, 0x0, 0x2}, 0x0, 0x10, 0xffffffffffffffff, 0x8) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) open_by_handle_at(r1, &(0x7f00000011c0)=ANY=[@ANYBLOB="90000000240000003a01000001f8ffff200000008000677914799ae99fb5b56bdc0fff88f1cf422807942da28713dbbfd2a527ed7e9c0c2be1a6bb431fd20651e5e0c07e24c92fa5e7fec787c6305268c33bd632e3469c9b3949a20910925b7f9956f68f62f0bb0900a352162f79e479dd10a1873e08a543ab57c860b9024e77f747492d9f58d04b78b1797e8fb7c6a4be86f2405da60000"], 0x80a00) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) 15:36:36 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x20000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:36 executing program 4: mq_unlink(&(0x7f0000000080)=':\x95@\x00') mq_unlink(&(0x7f0000000100)='\x00') mq_unlink(&(0x7f0000000140)='\x00') mq_unlink(&(0x7f0000000180)='{&\x00') mq_unlink(&(0x7f00000000c0)='\\*}{\x00') perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) 15:36:36 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) write$binfmt_misc(r0, &(0x7f0000000140)={'syz1', "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"}, 0x1004) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x5, 0x4d, 0x5, 0x0, 0xffffffffffffffff, 0x1, 0x2, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, 0x2, @perf_bp={&(0x7f0000000080)}, 0x808, 0xc0, 0x80000000, 0x9, 0x10000, 0x20, 0x1ff, 0x0, 0x8001, 0x0, 0x2}, 0x0, 0x10, 0xffffffffffffffff, 0x8) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) open_by_handle_at(r1, &(0x7f00000011c0)=ANY=[@ANYBLOB="90000000240000003a01000001f8ffff200000008000677914799ae99fb5b56bdc0fff88f1cf422807942da28713dbbfd2a527ed7e9c0c2be1a6bb431fd20651e5e0c07e24c92fa5e7fec787c6305268c33bd632e3469c9b3949a20910925b7f9956f68f62f0bb0900a352162f79e479dd10a1873e08a543ab57c860b9024e77f747492d9f58d04b78b1797e8fb7c6a4be86f2405da60000"], 0x80a00) [ 522.901492][T18915] loop5: detected capacity change from 0 to 4 [ 522.917161][T18915] EXT4-fs (loop5): user quota file already specified [ 522.940390][T18922] loop2: detected capacity change from 0 to 54 15:36:36 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x40000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:36 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)={'syz1', "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"}, 0x1004) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x5, 0x4d, 0x5, 0x0, 0xffffffffffffffff, 0x1, 0x2, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, 0x2, @perf_bp={&(0x7f0000000080)}, 0x808, 0xc0, 0x80000000, 0x9, 0x10000, 0x20, 0x1ff, 0x0, 0x8001, 0x0, 0x2}, 0x0, 0x10, 0xffffffffffffffff, 0x8) open_by_handle_at(0xffffffffffffffff, &(0x7f00000011c0)=ANY=[@ANYBLOB="90000000240000003a01000001f8ffff200000008000677914799ae99fb5b56bdc0fff88f1cf422807942da28713dbbfd2a527ed7e9c0c2be1a6bb431fd20651e5e0c07e24c92fa5e7fec787c6305268c33bd632e3469c9b3949a20910925b7f9956f68f62f0bb0900a352162f79e479dd10a1873e08a543ab57c860b9024e77f747492d9f58d04b78b1797e8fb7c6a4be86f2405da60000"], 0x80a00) [ 522.954933][T18922] FAT-fs (loop2): bogus number of reserved sectors [ 522.962397][T18922] FAT-fs (loop2): Can't find a valid FAT filesystem [ 522.992984][T18915] loop5: detected capacity change from 0 to 4 [ 523.005439][T18915] EXT4-fs (loop5): user quota file already specified [ 523.044293][T18938] loop2: detected capacity change from 0 to 54 15:36:37 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000001680)='./file0\x00', 0x7400, 0x0, &(0x7f0000002cc0), 0x0, &(0x7f0000002dc0)={[{@fat=@dmask}, {@fat=@check_normal}]}) 15:36:37 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x151}, {0x6}]}) 15:36:37 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xa4920000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:37 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) 15:36:37 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000a007a0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 15:36:37 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)={'syz1', "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"}, 0x1004) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x5, 0x4d, 0x5, 0x0, 0xffffffffffffffff, 0x1, 0x2, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, 0x2, @perf_bp={&(0x7f0000000080)}, 0x808, 0xc0, 0x80000000, 0x9, 0x10000, 0x20, 0x1ff, 0x0, 0x8001, 0x0, 0x2}, 0x0, 0x10, 0xffffffffffffffff, 0x8) open_by_handle_at(0xffffffffffffffff, &(0x7f00000011c0)=ANY=[@ANYBLOB="90000000240000003a01000001f8ffff200000008000677914799ae99fb5b56bdc0fff88f1cf422807942da28713dbbfd2a527ed7e9c0c2be1a6bb431fd20651e5e0c07e24c92fa5e7fec787c6305268c33bd632e3469c9b3949a20910925b7f9956f68f62f0bb0900a352162f79e479dd10a1873e08a543ab57c860b9024e77f747492d9f58d04b78b1797e8fb7c6a4be86f2405da60000"], 0x80a00) [ 523.071147][T18938] FAT-fs (loop2): bogus number of reserved sectors [ 523.077825][T18938] FAT-fs (loop2): Can't find a valid FAT filesystem 15:36:37 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) write$binfmt_misc(r0, &(0x7f0000000140)={'syz1', "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"}, 0x1004) open_by_handle_at(0xffffffffffffffff, &(0x7f00000011c0)=ANY=[@ANYBLOB="90000000240000003a01000001f8ffff200000008000677914799ae99fb5b56bdc0fff88f1cf422807942da28713dbbfd2a527ed7e9c0c2be1a6bb431fd20651e5e0c07e24c92fa5e7fec787c6305268c33bd632e3469c9b3949a20910925b7f9956f68f62f0bb0900a352162f79e479dd10a1873e08a543ab57c860b9024e77f747492d9f58d04b78b1797e8fb7c6a4be86f2405da60000"], 0x80a00) 15:36:37 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0xfeffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:37 executing program 4: ioperm(0x100000000, 0x0, 0x1) ioperm(0xf82d, 0xfffffffffffffffb, 0x101) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x83, 0x0, 0x37, 0x0, 0x0, 0x0, 0x408, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x68}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 523.165172][T18959] loop2: detected capacity change from 0 to 58 [ 523.184843][T18959] FAT-fs (loop2): bogus number of reserved sectors [ 523.191446][T18959] FAT-fs (loop2): Can't find a valid FAT filesystem 15:36:37 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x2ae}, {0x6}]}) 15:36:37 executing program 4: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1, 0x1010, r0, 0xfdc5000) fcntl$setpipe(r0, 0x407, 0x7) 15:36:37 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0xffff8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 523.251437][T18973] loop2: detected capacity change from 0 to 58 [ 523.260694][T18971] loop5: detected capacity change from 0 to 4 [ 523.269751][T18971] EXT4-fs (loop5): user quota file already specified [ 523.269941][T18973] FAT-fs (loop2): bogus number of reserved sectors [ 523.284439][T18973] FAT-fs (loop2): Can't find a valid FAT filesystem 15:36:37 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000001680)='./file0\x00', 0x7a00, 0x0, &(0x7f0000002cc0), 0x0, &(0x7f0000002dc0)={[{@fat=@dmask}, {@fat=@check_normal}]}) 15:36:37 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) open_by_handle_at(0xffffffffffffffff, &(0x7f00000011c0)=ANY=[@ANYBLOB="90000000240000003a01000001f8ffff200000008000677914799ae99fb5b56bdc0fff88f1cf422807942da28713dbbfd2a527ed7e9c0c2be1a6bb431fd20651e5e0c07e24c92fa5e7fec787c6305268c33bd632e3469c9b3949a20910925b7f9956f68f62f0bb0900a352162f79e479dd10a1873e08a543ab57c860b9024e77f747492d9f58d04b78b1797e8fb7c6a4be86f2405da60000"], 0x80a00) 15:36:37 executing program 4: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x2) ioctl$SNAPSHOT_CREATE_IMAGE(r0, 0x40043311, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)={0x130, 0x8, 0xb, 0x301, 0x70bd2a, 0x25dfdbfc, {0xa, 0x0, 0x2}, [@generic="44ede487c62a92e263941a63a1ed87cf5fefaec0bfc16d5c46a3a862c27f472c1ec63b175a1f7519de66efbe925e9d978b21114e2cbe4cfcf23f8267ee7e6dc4c2d7978fa3323ab04d6e145a3fbddce4660065197257a4b4165712fb1174a4a8c5187782dcc3235aa268a79726edd2f8490c26377ab558c98108c4179fa57b4ecbc033c4e9ac5961d0b0551a7a825ec5ca8dc3674e8d6fce073e92dac511f81e47608d324019c141e7740261cf4f968fd889b87e162a8a252d7f48148272a374309c7fabe11fbfd69a3cb33ce4a67e73bfc95dffde0bbe6c498bd7aefbea93d7e1eb44db3b3f", @generic="a7cc05ee62beef82951af7a1db79f9461dcecec93868ebaebcbbe13071d5e62e5762562a1be028fb754fe21f621472651b748e1d9719"]}, 0x130}, 0x1, 0x0, 0x0, 0x44010}, 0x20000000) r3 = openat(0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', 0xc4601, 0xb0) sendmsg$IPCTNL_MSG_EXP_GET(r3, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x28, 0x1, 0x2, 0x101, 0x0, 0x0, {0xc, 0x0, 0x6}, [@CTA_EXPECT_ID={0x8, 0x5, 0x1, 0x0, 0x8c8}, @CTA_EXPECT_HELP_NAME={0xa, 0x6, 'Q.931\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000}, 0x4) 15:36:37 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f00000011c0)=ANY=[@ANYBLOB="90000000240000003a01000001f8ffff200000008000677914799ae99fb5b56bdc0fff88f1cf422807942da28713dbbfd2a527ed7e9c0c2be1a6bb431fd20651e5e0c07e24c92fa5e7fec787c6305268c33bd632e3469c9b3949a20910925b7f9956f68f62f0bb0900a352162f79e479dd10a1873e08a543ab57c860b9024e77f747492d9f58d04b78b1797e8fb7c6a4be86f2405da60000"], 0x80a00) [ 523.350655][T18971] loop5: detected capacity change from 0 to 4 15:36:37 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000a0aae0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 15:36:37 executing program 0: open_by_handle_at(0xffffffffffffffff, &(0x7f00000011c0)=ANY=[@ANYBLOB="90000000240000003a01000001f8ffff200000008000677914799ae99fb5b56bdc0fff88f1cf422807942da28713dbbfd2a527ed7e9c0c2be1a6bb431fd20651e5e0c07e24c92fa5e7fec787c6305268c33bd632e3469c9b3949a20910925b7f9956f68f62f0bb0900a352162f79e479dd10a1873e08a543ab57c860b9024e77f747492d9f58d04b78b1797e8fb7c6a4be86f2405da60000"], 0x80a00) 15:36:37 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:37 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x2c4}, {0x6}]}) 15:36:37 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x8400}, {0x1}, {0x6}]}) [ 523.392247][T18971] EXT4-fs (loop5): user quota file already specified [ 523.412288][T19009] loop2: detected capacity change from 0 to 61 15:36:37 executing program 0: open_by_handle_at(0xffffffffffffffff, &(0x7f00000011c0)=ANY=[@ANYBLOB="90000000240000003a01000001f8ffff200000008000677914799ae99fb5b56bdc0fff88f1cf422807942da28713dbbfd2a527ed7e9c0c2be1a6bb431fd20651e5e0c07e24c92fa5e7fec787c6305268c33bd632e3469c9b3949a20910925b7f9956f68f62f0bb0900a352162f79e479dd10a1873e08a543ab57c860b9024e77f747492d9f58d04b78b1797e8fb7c6a4be86f2405da60000"], 0x80a00) 15:36:37 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x800000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 523.460785][T19009] FAT-fs (loop2): bogus number of reserved sectors [ 523.467363][T19009] FAT-fs (loop2): Can't find a valid FAT filesystem 15:36:37 executing program 0: open_by_handle_at(0xffffffffffffffff, &(0x7f00000011c0)=ANY=[@ANYBLOB="90000000240000003a01000001f8ffff200000008000677914799ae99fb5b56bdc0fff88f1cf422807942da28713dbbfd2a527ed7e9c0c2be1a6bb431fd20651e5e0c07e24c92fa5e7fec787c6305268c33bd632e3469c9b3949a20910925b7f9956f68f62f0bb0900a352162f79e479dd10a1873e08a543ab57c860b9024e77f747492d9f58d04b78b1797e8fb7c6a4be86f2405da60000"], 0x80a00) 15:36:37 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000001680)='./file0\x00', 0x8603, 0x0, &(0x7f0000002cc0), 0x0, &(0x7f0000002dc0)={[{@fat=@dmask}, {@fat=@check_normal}]}) 15:36:37 executing program 4 (fault-call:3 fault-nth:0): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, 0x0, &(0x7f0000000480)) 15:36:37 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x1000001000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:37 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x300}, {0x6}]}) [ 523.512996][T19029] loop2: detected capacity change from 0 to 61 [ 523.519656][T19033] loop5: detected capacity change from 0 to 4 [ 523.533367][T19029] FAT-fs (loop2): bogus number of reserved sectors [ 523.540171][T19029] FAT-fs (loop2): Can't find a valid FAT filesystem [ 523.543212][T19033] EXT4-fs (loop5): user quota file already specified [ 523.602272][T19033] loop5: detected capacity change from 0 to 4 [ 523.630876][T19033] EXT4-fs (loop5): user quota file already specified [ 523.644134][T19052] FAULT_INJECTION: forcing a failure. [ 523.644134][T19052] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 523.657396][T19052] CPU: 1 PID: 19052 Comm: syz-executor.4 Not tainted 5.13.0-rc1-syzkaller #0 [ 523.666288][T19052] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 523.676343][T19052] Call Trace: [ 523.679670][T19052] dump_stack+0x137/0x19d [ 523.683991][T19052] should_fail+0x23c/0x250 [ 523.688392][T19052] __alloc_pages+0x102/0x320 [ 523.692968][T19052] alloc_pages+0x21d/0x310 [ 523.697369][T19052] pte_alloc_one+0x29/0xb0 [ 523.701819][T19052] handle_mm_fault+0xd57/0x1a70 [ 523.706902][T19052] ? filemap_read_page+0x200/0x200 [ 523.712076][T19052] do_user_addr_fault+0x60c/0xc00 [ 523.717082][T19052] exc_page_fault+0x94/0x230 [ 523.721769][T19052] asm_exc_page_fault+0x1e/0x30 [ 523.726694][T19052] RIP: 0010:__get_user_4+0x1c/0x30 [ 523.731791][T19052] Code: 1f 00 c3 66 66 2e 0f 1f 84 00 00 00 00 00 48 ba fd ef ff ff ff 7f 00 00 48 39 d0 0f 83 90 00 00 00 48 19 d2 48 21 d0 0f 1f 00 <8b> 10 31 c0 0f 1f 00 c3 66 66 2e 0f 1f 84 00 00 00 00 00 90 48 ba [ 523.751501][T19052] RSP: 0018:ffffc90000483d88 EFLAGS: 00010202 [ 523.757915][T19052] RAX: 0000000020000480 RBX: 0000000020000480 RCX: 0000000000000b92 [ 523.765894][T19052] RDX: ffffffffffffffff RSI: 000000000000000b RDI: ffff8881069cc398 [ 523.773855][T19052] RBP: ffffc90000483e90 R08: 0000000000000000 R09: 00018881069cc39f [ 523.781932][T19052] R10: ffffffff84554c48 R11: 0000000000000200 R12: ffff8881069cc380 [ 523.789896][T19052] R13: 0000000000000039 R14: 0000000000000001 R15: 0000000000000000 [ 523.797857][T19052] ? get_pid_task+0x8b/0xc0 [ 523.802348][T19052] sock_getsockopt+0x5d/0x1200 [ 523.807124][T19052] ? selinux_socket_getsockopt+0x7e/0x140 [ 523.812877][T19052] ? vfs_write+0x50c/0x770 [ 523.817286][T19052] ? kcsan_setup_watchpoint+0x26e/0x470 [ 523.822957][T19052] __sys_getsockopt+0x132/0x1d0 [ 523.827804][T19052] __x64_sys_getsockopt+0x62/0x70 [ 523.832820][T19052] do_syscall_64+0x4a/0x90 [ 523.837232][T19052] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 523.843131][T19052] RIP: 0033:0x4665d9 [ 523.847076][T19052] 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 [ 523.866986][T19052] RSP: 002b:00007f12e2a8e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000037 [ 523.875397][T19052] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665d9 [ 523.883639][T19052] RDX: 0000000000000039 RSI: 0000000000000001 RDI: 0000000000000003 [ 523.891742][T19052] RBP: 00007f12e2a8e1d0 R08: 0000000020000480 R09: 0000000000000000 15:36:37 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000a02af0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 15:36:37 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f00000011c0)=ANY=[@ANYBLOB="90000000240000003a01000001f8ffff200000008000677914799ae99fb5b56bdc0fff88f1cf422807942da28713dbbfd2a527ed7e9c0c2be1a6bb431fd20651e5e0c07e24c92fa5e7fec787c6305268c33bd632e3469c9b3949a20910925b7f9956f68f62f0bb0900a352162f79e479dd10a1873e08a543ab57c860b9024e77f747492d9f58d04b78b1797e8fb7c6a4be86f2405da60000"], 0x80a00) 15:36:37 executing program 4 (fault-call:3 fault-nth:1): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, 0x0, &(0x7f0000000480)) 15:36:37 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x2000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 523.899769][T19052] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 523.907762][T19052] R13: 00007fff838e738f R14: 00007f12e2a8e300 R15: 0000000000022000 15:36:37 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x500}, {0x6}]}) [ 523.945959][T19061] loop2: detected capacity change from 0 to 67 [ 523.967529][T19068] loop5: detected capacity change from 0 to 4 [ 523.973537][T19061] FAT-fs (loop2): bogus number of reserved sectors [ 523.980189][T19061] FAT-fs (loop2): Can't find a valid FAT filesystem [ 523.989014][T19068] EXT4-fs (loop5): user quota file already specified [ 524.007248][T19075] FAULT_INJECTION: forcing a failure. [ 524.007248][T19075] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 524.020691][T19075] CPU: 0 PID: 19075 Comm: syz-executor.4 Not tainted 5.13.0-rc1-syzkaller #0 [ 524.029655][T19075] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 524.039800][T19075] Call Trace: [ 524.043082][T19075] dump_stack+0x137/0x19d [ 524.047510][T19075] should_fail+0x23c/0x250 [ 524.052209][T19075] should_fail_usercopy+0x16/0x20 [ 524.057441][T19075] _copy_to_user+0x1c/0x90 [ 524.062735][T19075] sock_getsockopt+0xd5f/0x1200 [ 524.067590][T19075] ? selinux_socket_getsockopt+0x7e/0x140 [ 524.073329][T19075] ? vfs_write+0x50c/0x770 [ 524.077921][T19075] __sys_getsockopt+0x132/0x1d0 [ 524.082833][T19075] __x64_sys_getsockopt+0x62/0x70 [ 524.087917][T19075] do_syscall_64+0x4a/0x90 [ 524.092326][T19075] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 524.098218][T19075] RIP: 0033:0x4665d9 15:36:38 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f00000011c0)=ANY=[@ANYBLOB="90000000240000003a01000001f8ffff200000008000677914799ae99fb5b56bdc0fff88f1cf422807942da28713dbbfd2a527ed7e9c0c2be1a6bb431fd20651e5e0c07e24c92fa5e7fec787c6305268c33bd632e3469c9b3949a20910925b7f9956f68f62f0bb0900a352162f79e479dd10a1873e08a543ab57c860b9024e77f747492d9f58d04b78b1797e8fb7c6a4be86f2405da60000"], 0x80a00) 15:36:38 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 524.102112][T19075] 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 [ 524.122856][T19075] RSP: 002b:00007f12e2a8e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000037 [ 524.131526][T19075] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665d9 [ 524.139497][T19075] RDX: 0000000000000039 RSI: 0000000000000001 RDI: 0000000000000003 [ 524.147478][T19075] RBP: 00007f12e2a8e1d0 R08: 0000000020000480 R09: 0000000000000000 15:36:38 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000afffe0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 15:36:38 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000001680)='./file0\x00', 0x9c26, 0x0, &(0x7f0000002cc0), 0x0, &(0x7f0000002dc0)={[{@fat=@dmask}, {@fat=@check_normal}]}) 15:36:38 executing program 4 (fault-call:3 fault-nth:2): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, 0x0, &(0x7f0000000480)) 15:36:38 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 524.155629][T19075] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 524.163708][T19075] R13: 00007fff838e738f R14: 00007f12e2a8e300 R15: 0000000000022000 15:36:38 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f00000011c0)=ANY=[@ANYBLOB="90000000240000003a01000001f8ffff200000008000677914799ae99fb5b56bdc0fff88f1cf422807942da28713dbbfd2a527ed7e9c0c2be1a6bb431fd20651e5e0c07e24c92fa5e7fec787c6305268c33bd632e3469c9b3949a20910925b7f9956f68f62f0bb0900a352162f79e479dd10a1873e08a543ab57c860b9024e77f747492d9f58d04b78b1797e8fb7c6a4be86f2405da60000"], 0x80a00) [ 524.221551][T19089] loop2: detected capacity change from 0 to 78 [ 524.239853][T19089] FAT-fs (loop2): bogus number of reserved sectors [ 524.246486][T19089] FAT-fs (loop2): Can't find a valid FAT filesystem [ 524.256836][T19095] FAULT_INJECTION: forcing a failure. [ 524.256836][T19095] name fail_usercopy, interval 1, probability 0, space 0, times 0 15:36:38 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x10000010000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:38 executing program 0: perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) open_by_handle_at(0xffffffffffffffff, &(0x7f00000011c0)=ANY=[@ANYBLOB="90000000240000003a01000001f8ffff200000008000677914799ae99fb5b56bdc0fff88f1cf422807942da28713dbbfd2a527ed7e9c0c2be1a6bb431fd20651e5e0c07e24c92fa5e7fec787c6305268c33bd632e3469c9b3949a20910925b7f9956f68f62f0bb0900a352162f79e479dd10a1873e08a543ab57c860b9024e77f747492d9f58d04b78b1797e8fb7c6a4be86f2405da60000"], 0x80a00) [ 524.269939][T19095] CPU: 0 PID: 19095 Comm: syz-executor.4 Not tainted 5.13.0-rc1-syzkaller #0 [ 524.278708][T19095] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 524.288807][T19095] Call Trace: [ 524.292101][T19095] dump_stack+0x137/0x19d [ 524.296509][T19095] should_fail+0x23c/0x250 [ 524.300934][T19095] should_fail_usercopy+0x16/0x20 [ 524.305966][T19095] _copy_to_user+0x1c/0x90 [ 524.310396][T19095] simple_read_from_buffer+0xab/0x120 [ 524.315796][T19095] proc_fail_nth_read+0xf6/0x140 [ 524.320866][T19095] ? rw_verify_area+0x136/0x250 [ 524.325717][T19095] ? proc_fault_inject_write+0x200/0x200 [ 524.331457][T19095] vfs_read+0x154/0x5d0 [ 524.335598][T19095] ? __fget_light+0x21b/0x260 [ 524.340277][T19095] ? __cond_resched+0x11/0x40 [ 524.345024][T19095] ksys_read+0xce/0x180 [ 524.349164][T19095] __x64_sys_read+0x3e/0x50 [ 524.353789][T19095] do_syscall_64+0x4a/0x90 [ 524.358188][T19095] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 524.364067][T19095] RIP: 0033:0x41935c 15:36:38 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x600}, {0x6}]}) 15:36:38 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, 0x0, &(0x7f0000000480)) [ 524.367945][T19095] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 524.387641][T19095] RSP: 002b:00007f12e2a8e170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 524.396045][T19095] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 000000000041935c [ 524.404151][T19095] RDX: 000000000000000f RSI: 00007f12e2a8e1e0 RDI: 0000000000000005 [ 524.412134][T19095] RBP: 00007f12e2a8e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 524.420092][T19095] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 524.428067][T19095] R13: 00007fff838e738f R14: 00007f12e2a8e300 R15: 0000000000022000 15:36:38 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r1, 0x0) getsockopt$SO_COOKIE(r0, 0x3, 0x39, 0x0, &(0x7f0000000480)) 15:36:38 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:38 executing program 0: perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f00000011c0)=ANY=[@ANYBLOB="90000000240000003a01000001f8ffff200000008000677914799ae99fb5b56bdc0fff88f1cf422807942da28713dbbfd2a527ed7e9c0c2be1a6bb431fd20651e5e0c07e24c92fa5e7fec787c6305268c33bd632e3469c9b3949a20910925b7f9956f68f62f0bb0900a352162f79e479dd10a1873e08a543ab57c860b9024e77f747492d9f58d04b78b1797e8fb7c6a4be86f2405da60000"], 0x80a00) [ 524.508013][T19105] loop2: detected capacity change from 0 to 78 [ 524.517582][T19105] FAT-fs (loop2): bogus number of reserved sectors [ 524.524145][T19105] FAT-fs (loop2): Can't find a valid FAT filesystem [ 524.540090][T19118] loop5: detected capacity change from 0 to 4 15:36:38 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000a0fff0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 15:36:38 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000001680)='./file0\x00', 0xa103, 0x0, &(0x7f0000002cc0), 0x0, &(0x7f0000002dc0)={[{@fat=@dmask}, {@fat=@check_normal}]}) 15:36:38 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r1, 0x0) getsockopt$SO_COOKIE(r0, 0x4, 0x39, 0x0, &(0x7f0000000480)) 15:36:38 executing program 0: perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f00000011c0)=ANY=[@ANYBLOB="90000000240000003a01000001f8ffff200000008000677914799ae99fb5b56bdc0fff88f1cf422807942da28713dbbfd2a527ed7e9c0c2be1a6bb431fd20651e5e0c07e24c92fa5e7fec787c6305268c33bd632e3469c9b3949a20910925b7f9956f68f62f0bb0900a352162f79e479dd10a1873e08a543ab57c860b9024e77f747492d9f58d04b78b1797e8fb7c6a4be86f2405da60000"], 0x80a00) 15:36:38 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x40000100000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:38 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x700}, {0x6}]}) [ 524.557801][T19118] EXT4-fs (loop5): user quota file already specified 15:36:38 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) open_by_handle_at(0xffffffffffffffff, &(0x7f00000011c0)=ANY=[@ANYBLOB="90000000240000003a01000001f8ffff200000008000677914799ae99fb5b56bdc0fff88f1cf422807942da28713dbbfd2a527ed7e9c0c2be1a6bb431fd20651e5e0c07e24c92fa5e7fec787c6305268c33bd632e3469c9b3949a20910925b7f9956f68f62f0bb0900a352162f79e479dd10a1873e08a543ab57c860b9024e77f747492d9f58d04b78b1797e8fb7c6a4be86f2405da60000"], 0x80a00) 15:36:38 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x80ffff00000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:38 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r1, 0x0) getsockopt$SO_COOKIE(r0, 0xf, 0x39, 0x0, &(0x7f0000000480)) 15:36:38 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) open_by_handle_at(0xffffffffffffffff, &(0x7f00000011c0)=ANY=[@ANYBLOB="90000000240000003a01000001f8ffff200000008000677914799ae99fb5b56bdc0fff88f1cf422807942da28713dbbfd2a527ed7e9c0c2be1a6bb431fd20651e5e0c07e24c92fa5e7fec787c6305268c33bd632e3469c9b3949a20910925b7f9956f68f62f0bb0900a352162f79e479dd10a1873e08a543ab57c860b9024e77f747492d9f58d04b78b1797e8fb7c6a4be86f2405da60000"], 0x80a00) [ 524.668151][T19145] loop2: detected capacity change from 0 to 80 [ 524.675028][T19144] loop5: detected capacity change from 0 to 4 [ 524.700815][T19144] EXT4-fs (loop5): user quota file already specified 15:36:38 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x100000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:38 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r1, 0x0) getsockopt$SO_COOKIE(r0, 0x1b4, 0x39, 0x0, &(0x7f0000000480)) [ 524.714027][T19145] FAT-fs (loop2): bogus number of reserved sectors [ 524.722793][T19145] FAT-fs (loop2): Can't find a valid FAT filesystem [ 524.787842][T19144] loop5: detected capacity change from 0 to 4 [ 524.810146][T19169] loop2: detected capacity change from 0 to 80 [ 524.825572][T19144] EXT4-fs (loop5): user quota file already specified 15:36:38 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000afeff0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 524.850922][T19169] FAT-fs (loop2): bogus number of reserved sectors [ 524.861018][T19169] FAT-fs (loop2): Can't find a valid FAT filesystem 15:36:38 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000001680)='./file0\x00', 0xa203, 0x0, &(0x7f0000002cc0), 0x0, &(0x7f0000002dc0)={[{@fat=@dmask}, {@fat=@check_normal}]}) 15:36:38 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x900}, {0x6}]}) 15:36:38 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x200000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:38 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f00000011c0)=ANY=[@ANYBLOB="90000000240000003a01000001f8ffff200000008000677914799ae99fb5b56bdc0fff88f1cf422807942da28713dbbfd2a527ed7e9c0c2be1a6bb431fd20651e5e0c07e24c92fa5e7fec787c6305268c33bd632e3469c9b3949a20910925b7f9956f68f62f0bb0900a352162f79e479dd10a1873e08a543ab57c860b9024e77f747492d9f58d04b78b1797e8fb7c6a4be86f2405da60000"], 0x80a00) 15:36:38 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r1, 0x0) getsockopt$SO_COOKIE(r0, 0x300, 0x39, 0x0, &(0x7f0000000480)) 15:36:38 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x300000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:39 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f00000011c0)=ANY=[@ANYBLOB="90000000240000003a01000001f8ffff200000008000677914799ae99fb5b56bdc0fff88f1cf422807942da28713dbbfd2a527ed7e9c0c2be1a6bb431fd20651e5e0c07e24c92fa5e7fec787c6305268c33bd632e3469c9b3949a20910925b7f9956f68f62f0bb0900a352162f79e479dd10a1873e08a543ab57c860b9024e77f747492d9f58d04b78b1797e8fb7c6a4be86f2405da60000"], 0x80a00) 15:36:39 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x2, 0x0, &(0x7f0000000480)) 15:36:39 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x80a00) 15:36:39 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:39 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0xc00}, {0x6}]}) [ 524.996845][T19198] loop5: detected capacity change from 0 to 4 [ 524.997912][T19200] loop2: detected capacity change from 0 to 81 [ 525.010139][T19198] EXT4-fs (loop5): user quota file already specified [ 525.022601][T19200] FAT-fs (loop2): bogus number of reserved sectors [ 525.029188][T19200] FAT-fs (loop2): Can't find a valid FAT filesystem [ 525.081093][T19198] loop5: detected capacity change from 0 to 4 [ 525.093967][T19198] EXT4-fs (loop5): user quota file already specified [ 525.110695][T19222] loop2: detected capacity change from 0 to 81 [ 525.123738][T19222] FAT-fs (loop2): bogus number of reserved sectors 15:36:39 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000a00020079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 15:36:39 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x80a00) 15:36:39 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x3, 0x0, &(0x7f0000000480)) 15:36:39 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000001680)='./file0\x00', 0xa303, 0x0, &(0x7f0000002cc0), 0x0, &(0x7f0000002dc0)={[{@fat=@dmask}, {@fat=@check_normal}]}) 15:36:39 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x800000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 525.130419][T19222] FAT-fs (loop2): Can't find a valid FAT filesystem 15:36:39 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x1400}, {0x6}]}) 15:36:39 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x80a00) 15:36:39 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:39 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f00000011c0)=ANY=[], 0x80a00) [ 525.216157][T19248] loop5: detected capacity change from 0 to 4 [ 525.246555][T19252] loop2: detected capacity change from 0 to 81 [ 525.259701][T19248] EXT4-fs (loop5): user quota file already specified 15:36:39 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x4, 0x0, &(0x7f0000000480)) 15:36:39 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f00000011c0)=ANY=[], 0x0) 15:36:39 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 525.271643][T19252] FAT-fs (loop2): bogus number of reserved sectors [ 525.278396][T19252] FAT-fs (loop2): Can't find a valid FAT filesystem [ 525.292717][T19248] loop5: detected capacity change from 0 to 4 15:36:39 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000a00030079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 15:36:39 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x5, 0x0, &(0x7f0000000480)) 15:36:39 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x1500}, {0x6}]}) [ 525.326617][T19248] EXT4-fs (loop5): user quota file already specified 15:36:39 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000001680)='./file0\x00', 0xa403, 0x0, &(0x7f0000002cc0), 0x0, &(0x7f0000002dc0)={[{@fat=@dmask}, {@fat=@check_normal}]}) 15:36:39 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xa492000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:39 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) open_by_handle_at(0xffffffffffffffff, 0x0, 0x80a00) 15:36:39 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x6, 0x0, &(0x7f0000000480)) [ 525.393347][T19279] loop2: detected capacity change from 0 to 81 [ 525.400040][T19279] FAT-fs (loop2): bogus number of reserved sectors [ 525.406597][T19279] FAT-fs (loop2): Can't find a valid FAT filesystem [ 525.428203][T19293] loop5: detected capacity change from 0 to 4 15:36:39 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfeffffff00000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:39 executing program 0 (fault-call:1 fault-nth:0): perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) open_by_handle_at(0xffffffffffffffff, &(0x7f00000011c0)=ANY=[], 0x0) 15:36:39 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x7, 0x0, &(0x7f0000000480)) 15:36:39 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffff00000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:39 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x1600}, {0x6}]}) [ 525.455326][T19293] EXT4-fs (loop5): user quota file already specified [ 525.489515][T19293] loop5: detected capacity change from 0 to 4 [ 525.496140][T19293] EXT4-fs (loop5): user quota file already specified [ 525.524419][T19308] loop2: detected capacity change from 0 to 82 [ 525.543994][T19322] FAULT_INJECTION: forcing a failure. [ 525.543994][T19322] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 525.557185][T19322] CPU: 1 PID: 19322 Comm: syz-executor.0 Not tainted 5.13.0-rc1-syzkaller #0 [ 525.566229][T19322] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 525.576274][T19322] Call Trace: [ 525.579536][T19322] dump_stack+0x137/0x19d [ 525.583961][T19322] should_fail+0x23c/0x250 [ 525.588395][T19322] should_fail_usercopy+0x16/0x20 [ 525.593400][T19322] _copy_from_user+0x1c/0xd0 [ 525.598069][T19322] do_handle_open+0x4a/0x530 [ 525.602676][T19322] ? fpregs_assert_state_consistent+0x7d/0x90 [ 525.608970][T19322] __x64_sys_open_by_handle_at+0x42/0x50 [ 525.614635][T19322] do_syscall_64+0x4a/0x90 [ 525.619041][T19322] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 525.625072][T19322] RIP: 0033:0x4665d9 [ 525.629588][T19322] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 525.651856][T19322] RSP: 002b:00007f27fcf19188 EFLAGS: 00000246 ORIG_RAX: 0000000000000130 [ 525.660498][T19322] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665d9 15:36:39 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000a00040079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 525.668470][T19322] RDX: 0000000000000000 RSI: 00000000200011c0 RDI: ffffffffffffffff [ 525.676570][T19322] RBP: 00007f27fcf191d0 R08: 0000000000000000 R09: 0000000000000000 [ 525.684850][T19322] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 525.693134][T19322] R13: 00007ffe4e2c6edf R14: 00007f27fcf19300 R15: 0000000000022000 [ 525.713509][T19308] FAT-fs (loop2): bogus number of reserved sectors 15:36:39 executing program 0 (fault-call:1 fault-nth:1): perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) open_by_handle_at(0xffffffffffffffff, &(0x7f00000011c0)=ANY=[], 0x0) [ 525.720963][T19308] FAT-fs (loop2): Can't find a valid FAT filesystem 15:36:39 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x8, 0x0, &(0x7f0000000480)) [ 525.782170][T19336] loop5: detected capacity change from 0 to 4 [ 525.784630][T19339] FAULT_INJECTION: forcing a failure. [ 525.784630][T19339] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 525.793819][T19336] EXT4-fs (loop5): user quota file already specified [ 525.806311][T19339] CPU: 1 PID: 19339 Comm: syz-executor.0 Not tainted 5.13.0-rc1-syzkaller #0 [ 525.824239][T19339] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 525.836064][T19339] Call Trace: [ 525.840766][T19339] dump_stack+0x137/0x19d [ 525.847028][T19339] should_fail+0x23c/0x250 [ 525.853713][T19339] should_fail_usercopy+0x16/0x20 [ 525.863619][T19339] _copy_to_user+0x1c/0x90 [ 525.869138][T19339] simple_read_from_buffer+0xab/0x120 [ 525.877657][T19339] proc_fail_nth_read+0xf6/0x140 [ 525.886094][T19339] ? rw_verify_area+0x136/0x250 [ 525.893680][T19339] ? proc_fault_inject_write+0x200/0x200 [ 525.902524][T19339] vfs_read+0x154/0x5d0 [ 525.909031][T19339] ? __fget_light+0x21b/0x260 [ 525.916704][T19339] ? __cond_resched+0x11/0x40 [ 525.925750][T19339] ksys_read+0xce/0x180 [ 525.932509][T19339] __x64_sys_read+0x3e/0x50 [ 525.940188][T19339] do_syscall_64+0x4a/0x90 [ 525.946631][T19339] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 525.955453][T19339] RIP: 0033:0x41935c [ 525.962710][T19339] 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 [ 525.989917][T19339] RSP: 002b:00007f27fcf19170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 526.000194][T19339] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 000000000041935c [ 526.008338][T19339] RDX: 000000000000000f RSI: 00007f27fcf191e0 RDI: 0000000000000004 [ 526.016358][T19339] RBP: 00007f27fcf191d0 R08: 0000000000000000 R09: 0000000000000000 [ 526.024632][T19339] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 526.032697][T19339] R13: 00007ffe4e2c6edf R14: 00007f27fcf19300 R15: 0000000000022000 [ 526.071353][T19308] loop2: detected capacity change from 0 to 82 15:36:40 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000001680)='./file0\x00', 0xa503, 0x0, &(0x7f0000002cc0), 0x0, &(0x7f0000002dc0)={[{@fat=@dmask}, {@fat=@check_normal}]}) 15:36:40 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:40 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x9, 0x0, &(0x7f0000000480)) 15:36:40 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f00000011c0)=ANY=[], 0x0) 15:36:40 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x1c00}, {0x6}]}) [ 526.078177][T19308] FAT-fs (loop2): bogus number of reserved sectors [ 526.081705][T19336] loop5: detected capacity change from 0 to 4 [ 526.084717][T19308] FAT-fs (loop2): Can't find a valid FAT filesystem 15:36:40 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0xa, 0x0, &(0x7f0000000480)) 15:36:40 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) open_by_handle_at(0xffffffffffffffff, &(0x7f00000011c0)=ANY=[], 0x10) 15:36:40 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) [ 526.146842][T19336] EXT4-fs (loop5): user quota file already specified [ 526.183689][ T25] kauditd_printk_skb: 15 callbacks suppressed 15:36:40 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000a00050079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 15:36:40 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 526.183699][ T25] audit: type=1326 audit(1620920200.125:17968): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=19357 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 15:36:40 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0xb, 0x0, &(0x7f0000000480)) 15:36:40 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x1d00}, {0x6}]}) [ 526.265286][T19375] loop5: detected capacity change from 0 to 4 [ 526.299199][T19375] EXT4-fs (loop5): user quota file already specified [ 526.300960][T19377] loop2: detected capacity change from 0 to 82 [ 526.333244][ T25] audit: type=1326 audit(1620920200.275:17969): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=19383 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 [ 526.362671][T19375] loop5: detected capacity change from 0 to 4 [ 526.370181][T19377] FAT-fs (loop2): bogus number of reserved sectors [ 526.376744][T19377] FAT-fs (loop2): Can't find a valid FAT filesystem [ 526.384152][T19375] EXT4-fs (loop5): user quota file already specified [ 526.418801][T19398] loop2: detected capacity change from 0 to 82 [ 526.425935][T19398] FAT-fs (loop2): bogus number of reserved sectors [ 526.432474][T19398] FAT-fs (loop2): Can't find a valid FAT filesystem 15:36:40 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000001680)='./file0\x00', 0xa603, 0x0, &(0x7f0000002cc0), 0x0, &(0x7f0000002dc0)={[{@fat=@dmask}, {@fat=@check_normal}]}) 15:36:40 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f00000011c0)=ANY=[], 0x1000000) 15:36:40 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0xc, 0x0, &(0x7f0000000480)) 15:36:40 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:40 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000a00060079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 15:36:40 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x2000}, {0x6}]}) 15:36:40 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f00000011c0)=ANY=[], 0x10000000) 15:36:40 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:40 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0xd, 0x0, &(0x7f0000000480)) [ 526.561583][ T25] audit: type=1326 audit(1620920200.505:17970): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=19411 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 [ 526.585810][T19419] loop2: detected capacity change from 0 to 83 [ 526.594875][T19419] FAT-fs (loop2): bogus number of reserved sectors [ 526.601459][T19419] FAT-fs (loop2): Can't find a valid FAT filesystem 15:36:40 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000001680)='./file0\x00', 0xa703, 0x0, &(0x7f0000002cc0), 0x0, &(0x7f0000002dc0)={[{@fat=@dmask}, {@fat=@check_normal}]}) 15:36:40 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x2100}, {0x6}]}) 15:36:40 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 526.613723][T19418] loop5: detected capacity change from 0 to 4 [ 526.631626][T19418] EXT4-fs (loop5): user quota file already specified 15:36:40 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f00000011c0)=ANY=[], 0x100000000000000) 15:36:40 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0xe, 0x0, &(0x7f0000000480)) 15:36:40 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000a00070079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 15:36:40 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x10}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 526.690967][T19418] loop5: detected capacity change from 0 to 4 [ 526.700010][T19418] EXT4-fs (loop5): user quota file already specified 15:36:40 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x300}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 526.716720][ T25] audit: type=1326 audit(1620920200.655:17971): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=19446 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 15:36:40 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0xf, 0x0, &(0x7f0000000480)) 15:36:40 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x2400}, {0x6}]}) 15:36:40 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) open_by_handle_at(0xffffffffffffffff, &(0x7f00000011c0)=ANY=[], 0x1000000000000000) [ 526.773577][T19451] loop2: detected capacity change from 0 to 83 [ 526.802434][T19451] FAT-fs (loop2): bogus number of reserved sectors [ 526.810498][T19451] FAT-fs (loop2): Can't find a valid FAT filesystem 15:36:40 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 526.827711][T19467] loop5: detected capacity change from 0 to 4 [ 526.844333][T19467] EXT4-fs (loop5): user quota file already specified [ 526.884777][ T25] audit: type=1326 audit(1620920200.825:17972): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=19477 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 [ 526.939402][T19474] loop2: detected capacity change from 0 to 83 [ 526.958796][T19474] FAT-fs (loop2): bogus number of reserved sectors [ 526.958808][T19467] loop5: detected capacity change from 0 to 4 [ 526.967599][T19474] FAT-fs (loop2): Can't find a valid FAT filesystem 15:36:41 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000001680)='./file0\x00', 0xa803, 0x0, &(0x7f0000002cc0), 0x0, &(0x7f0000002dc0)={[{@fat=@dmask}, {@fat=@check_normal}]}) 15:36:41 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x10, 0x0, &(0x7f0000000480)) 15:36:41 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:41 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x2500}, {0x6}]}) 15:36:41 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = getpid() perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x7f, 0x20, 0x71, 0x0, 0x941, 0x22060, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x9, 0x1, @perf_config_ext={0xe595, 0x100}, 0x2001, 0x7, 0x7, 0x4, 0x1000, 0x8, 0x1, 0x0, 0x20, 0x0, 0x7cf}, r1, 0xb, r0, 0x8) open_by_handle_at(0xffffffffffffffff, &(0x7f00000011c0)=ANY=[], 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003280)=[{{&(0x7f0000000100)=@tipc=@id, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000180)=""/194, 0xc2}, {&(0x7f0000000280)=""/12, 0xc}, {&(0x7f00000002c0)=""/32, 0x20}, {&(0x7f0000000300)=""/21, 0x15}, {&(0x7f0000000340)=""/78, 0x4e}, {&(0x7f00000003c0)=""/224, 0xe0}], 0x6}, 0x7fff}, {{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000540)=""/166, 0xa6}, {&(0x7f0000000600)=""/50, 0x32}, {&(0x7f0000000640)=""/133, 0x85}, {&(0x7f0000000700)=""/161, 0xa1}, {&(0x7f00000007c0)=""/76, 0x4c}, {&(0x7f0000000840)=""/194, 0xc2}, {&(0x7f0000000940)=""/23, 0x17}], 0x7, &(0x7f0000000a00)=""/157, 0x9d}, 0x3f}, {{&(0x7f0000000ac0)=@vsock, 0x80, &(0x7f0000001040)=[{&(0x7f0000000b40)=""/255, 0xff}, {&(0x7f0000000c40)=""/160, 0xa0}, {&(0x7f0000000d00)=""/35, 0x23}, {&(0x7f0000000d40)=""/68, 0x44}, {&(0x7f0000000dc0)=""/107, 0x6b}, {&(0x7f0000000e40)=""/137, 0x89}, {&(0x7f0000000f00)=""/128, 0x80}, {&(0x7f0000000f80)=""/49, 0x31}, {&(0x7f0000000fc0)=""/95, 0x5f}], 0x9, &(0x7f0000001100)=""/150, 0x96}, 0x1}, {{&(0x7f00000011c0)=@pptp={0x18, 0x2, {0x0, @private}}, 0x80, &(0x7f0000001300)=[{&(0x7f0000001240)=""/68, 0x44}, {&(0x7f00000012c0)=""/32, 0x20}], 0x2, &(0x7f0000001340)=""/22, 0x16}, 0x20}, {{&(0x7f0000001380)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f00000017c0)=[{&(0x7f0000001400)=""/193, 0xc1}, {&(0x7f0000001500)=""/137, 0x89}, {&(0x7f00000015c0)=""/2, 0x2}, {&(0x7f0000001600)=""/106, 0x6a}, {&(0x7f0000001680)=""/235, 0xeb}, {&(0x7f0000001780)=""/4, 0x4}], 0x6, &(0x7f0000001840)=""/248, 0xf8}, 0x9}, {{&(0x7f0000001940)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000002cc0)=[{&(0x7f00000019c0)=""/140, 0x8c}, {&(0x7f0000001c00)=""/37, 0x25}, {&(0x7f0000001ac0)=""/218, 0xda}, {&(0x7f0000001bc0)=""/18, 0x12}, {&(0x7f0000003b40)=""/4105, 0x1009}, {&(0x7f0000002c00)=""/136, 0x88}], 0x6, &(0x7f0000002d40)=""/76, 0x4c}, 0x6}, {{&(0x7f0000002dc0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80, &(0x7f0000003140)=[{&(0x7f0000002e40)=""/180, 0xb4}, {&(0x7f0000002f00)=""/251, 0xfb}, {&(0x7f0000003000)=""/124, 0x7c}, {&(0x7f0000003080)=""/190, 0xbe}], 0x4, &(0x7f0000003180)=""/204, 0xcc}, 0x3}], 0x7, 0x20, &(0x7f0000003440)={0x77359400}) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x34) ptrace$cont(0x18, r2, 0x0, 0x0) r3 = getpgrp(r1) process_vm_writev(r3, &(0x7f0000003980)=[{&(0x7f0000003580)=""/5, 0x5}, {&(0x7f00000035c0)=""/56, 0x38}, {&(0x7f0000003600)=""/69, 0x45}, {&(0x7f0000003680)=""/102, 0x66}, {&(0x7f0000003700)=""/74, 0x4a}, {&(0x7f0000003780)=""/156, 0x9c}, {&(0x7f0000003840)=""/160, 0xa0}, {&(0x7f0000003900)=""/105, 0x69}], 0x8, &(0x7f0000003b00)=[{&(0x7f0000003a00)=""/164, 0xa4}, {&(0x7f0000003ac0)=""/27, 0x1b}], 0x2, 0x0) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r2, 0x0, 0x0) ptrace$getregset(0x4204, r2, 0x2, &(0x7f0000003540)={&(0x7f0000003480)=""/137, 0x89}) 15:36:41 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000a00080079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 526.999156][T19467] EXT4-fs (loop5): user quota file already specified 15:36:41 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r1 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) setsockopt$sock_int(r1, 0x1, 0x21, &(0x7f0000000080)=0xaf, 0x4) open_by_handle_at(0xffffffffffffffff, &(0x7f00000011c0)=ANY=[], 0x0) 15:36:41 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x92a4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 527.072033][ T25] audit: type=1326 audit(1620920201.015:17973): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=19502 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 15:36:41 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xa492}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:41 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x2800}, {0x6}]}) 15:36:41 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x11, 0x0, &(0x7f0000000480)) 15:36:41 executing program 0: bind$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x4e21, @loopback}, 0x10) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) open_by_handle_at(0xffffffffffffffff, &(0x7f00000011c0)=ANY=[], 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000100)={0x0, 0x6, 0x1, 0xf9b4, 0xa, "81b164e9b87326917e3206bee9e6bb03b29bdd"}) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000080)={{0x0, 0x20}, {0xf8, 0x5}, 0xb73, 0x3, 0x80}) [ 527.130512][T19507] loop2: detected capacity change from 0 to 84 [ 527.144380][T19507] FAT-fs (loop2): bogus number of reserved sectors [ 527.150955][T19507] FAT-fs (loop2): Can't find a valid FAT filesystem [ 527.159548][T19509] loop5: detected capacity change from 0 to 4 [ 527.190019][T19509] EXT4-fs (loop5): user quota file already specified [ 527.213051][T19522] loop2: detected capacity change from 0 to 84 [ 527.225366][T19522] FAT-fs (loop2): bogus number of reserved sectors [ 527.231986][T19522] FAT-fs (loop2): Can't find a valid FAT filesystem 15:36:41 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000001680)='./file0\x00', 0xa903, 0x0, &(0x7f0000002cc0), 0x0, &(0x7f0000002dc0)={[{@fat=@dmask}, {@fat=@check_normal}]}) 15:36:41 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x12, 0x0, &(0x7f0000000480)) 15:36:41 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000280)={@in, 0x0, 0x2, 0x7, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fbff0800"}, 0xd8) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x4e21, @loopback}}, 0x0, 0x0, 0x38, 0x0, "1be8e877081693860faefb91d90e12a152121f025145d9023527c95e2fcd88c52ac141e646eabfd9f764039a61ced2a29da26a7f49e2b191d0d1fcea01a0bb619f189e08ac02d4b1b53125cac859db3f"}, 0xd8) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000240)={0x1, 0x3}, 0x8) sendto$inet(r1, 0x0, 0xffffffffffffff7c, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) r2 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x45, 0x0, &(0x7f0000000000)=0x1e) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000040)={'ip6tnl0\x00', &(0x7f00000001c0)={'syztnl1\x00', 0x0, 0x4, 0xff, 0x40, 0xf22, 0x2, @private0={0xfc, 0x0, '\x00', 0x1}, @loopback, 0x10, 0x8000, 0x1000, 0x80000001}}) sendmmsg(r2, &(0x7f00000009c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000380)="98ff9a76823371fc8fdf355e43a85ef9c89bbbab33f6fe8dd699f19a0f7463e11eda14c1aa020a1be0d0e45e06b49cdbdbe06eb8e1b4ad6ad95ff1bbe56a0109ce706c08d9eb61fcc68540122aec7cc3591d6e8d08ce1bf0b87d5b65eb5d3c0cc7b8b18a7a42f3e666619eff581685cde413850741df7ecba237b9a83fc17e59909acec82e450d31c8cabf98056d9da03282435e4c4dc18eeb04354fc9c449b3960b7180dc64e100d03beceb41635f5689c1be16ce1653f089c3825f0186878dd981a3108994", 0xc6}], 0x1, &(0x7f0000000480)=[{0x10}], 0x10}}, {{&(0x7f00000005c0)=@ll={0x11, 0x16, r3, 0x1, 0xb9, 0x6, @broadcast}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000640)="f1e0d96d61b14be018f8ec0530d84e965842a6a69a5fa5e7d1418f33f93c27ed7c64851734b44dfaa5445af3f286d0c2ae8a230fda1d4fbc31c19b24c6ee3bf9920b67822b6e992c1e8320caca558c86e20e1c9aad8975c6cdc9790178b074f24aab", 0x62}, {&(0x7f00000006c0)="4aea558928047d7f0900dccb7a6753a11fcd", 0x12}], 0x2, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x278}}], 0x2, 0x0) sendto$inet(r1, &(0x7f0000000080)='\x00', 0x1, 0xc840, 0x0, 0x0) close(r1) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvfrom$inet(r0, &(0x7f0000000080)=""/213, 0xd5, 0x41, &(0x7f0000000180)={0x2, 0x4e22, @rand_addr=0x64010101}, 0x10) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f00000004c0)={0x2, 0x4e23, @private=0xa010100}, 0x10) open_by_handle_at(0xffffffffffffffff, &(0x7f00000011c0)=ANY=[], 0x0) 15:36:41 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:41 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000a00090079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 527.246315][T19509] loop5: detected capacity change from 0 to 4 [ 527.259334][T19509] EXT4-fs (loop5): user quota file already specified [ 527.268793][ T25] audit: type=1326 audit(1620920201.215:17974): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=19527 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 15:36:41 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x2c00}, {0x6}]}) 15:36:41 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:41 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x13, 0x0, &(0x7f0000000480)) [ 527.385876][T19559] loop2: detected capacity change from 0 to 84 [ 527.400104][ T25] audit: type=1326 audit(1620920201.345:17975): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=19561 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 [ 527.426975][T19559] FAT-fs (loop2): bogus number of reserved sectors 15:36:41 executing program 0: open_by_handle_at(0xffffffffffffffff, &(0x7f00000011c0)=ANY=[], 0x0) writev(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000100)="b1ce5137895d91ef9468fa304935ebc8ce720764bda2f4751d54aa9b9bfb3725a978d59609f0d2b87b272b0a8cd00e83d8cecc9ad8d4a0dd3f915edab95a2ce1122092e35ed5cb5e2e5d60bf916e054e1d6d2ee74a7863695d99cb6d1313c18f32e80b37265d5b16f75f6be05742a42dcc4c9a3b8c5d252970e5fe269ae0356e8b4b7989c618fd41ae2e4b2afc61a66175ffe8989af1ed9be91f7778f9f8c33466a20c6bf4fe89467b42b137f4771c92e43473", 0xb3}, {}, {&(0x7f00000001c0)="0f69246fcf6854704ae2b59e98b592ce8682636c9818a7e40d195b862773f3d26fe8856a1158ecfc6aa6ac033487175f2906d51bc3e420c207a8a50eadc90c9f05211130f36ab5b798d6f5df5d49cfb1a9ad52fee491da070b79", 0x5a}, {&(0x7f0000000240)="840bf4b9b8c73969cb48a56e9675ebddb08bfc2339005b0dd4c80ec9963aff691eb53c45665aa69b70d9ef8d5a4ed07542aae490f4ef0e55fbcb7ebb208b4c9debc5a76e2cd2bdcbcd531472a1", 0x4d}, {&(0x7f00000002c0)="0ecfbae654d710de6e4c74f6fbe6c7ff91f0a0cbe2cf25fff13fe0e09b9eb05e5e140dcc601bf5641c1b10e963b812524bdd0a386cc95902daa071a1d8a52a3087cf2dee98e6eda27a3f5c1f741458375e569b0f005be3f66e", 0x59}, {&(0x7f0000000340)="1942dc9115aba6fa5fdc327b2f0988113292decb94b2040a05572685754855291485ceff7341e0e04ccc7a8679a8e595a2aeacefa50fc9997ee9fcd87d5be2bcd1514f4d1c3d218da2d640547f98386f3b29ce847998a88c794ed60c35c574a4c408a946d6c7f9950f1ca412ccf44950e26e0699ee6ebbbe7f168aa83ea6c5c058e73122a8de6057fe07fed4478947311e66f10ea502165a45ed6f3b08ad99cff2a9e9dd8c802da19e7507a9949cc51bd65eaea6ce2c236582efd2480418c54a8c05d79ab70c17ccd56fa03383ca0ead7b7472503c9ea56ca61a7622452e3ba3cdc18eddb0793a6bf7fe385e51f70e9f89231e8d99e568f85b", 0xf9}], 0x6) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f0000000080)={0x3, 0x80, 0x1, 0x1, 0x80, 0x9, 0x0, 0x10001, 0x90002, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x7ff, 0x2, @perf_config_ext={0x7, 0x93d5}, 0x8000, 0x6, 0x100, 0x2, 0xae7, 0x80, 0x6, 0x0, 0x80000001, 0x0, 0x5}) 15:36:41 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000001680)='./file0\x00', 0xaa03, 0x0, &(0x7f0000002cc0), 0x0, &(0x7f0000002dc0)={[{@fat=@dmask}, {@fat=@check_normal}]}) 15:36:41 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x14, 0x0, &(0x7f0000000480)) 15:36:41 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80ffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:41 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x2d00}, {0x6}]}) [ 527.433546][T19559] FAT-fs (loop2): Can't find a valid FAT filesystem [ 527.436293][T19564] loop5: detected capacity change from 0 to 4 [ 527.451024][T19564] EXT4-fs (loop5): user quota file already specified 15:36:41 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x34) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x34) ptrace$cont(0x18, r2, 0x0, 0x0) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r2, 0x0, 0x0) r3 = dup(r0) perf_event_open(&(0x7f00000001c0)={0x4, 0x80, 0x5, 0x3f, 0xa0, 0x6, 0x0, 0x9, 0x1000, 0xb, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000180)}, 0x40009, 0x4, 0xc, 0x3, 0x100000001, 0x0, 0x4, 0x0, 0x9, 0x0, 0xbc}, r2, 0xb, r3, 0x8) ptrace$cont(0x18, r1, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r1, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0x3f, 0x3, 0x6, 0x4, 0x0, 0x80000, 0xd500, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x8, 0x1, @perf_config_ext={0x3, 0x9}, 0x41105, 0x1ff, 0x2, 0x3, 0x9, 0x10001, 0x9, 0x0, 0x1}, r1, 0x6, r0, 0x8) perf_event_open(&(0x7f0000000080)={0x3, 0x80, 0xdb, 0x81, 0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0xe025, 0x4, @perf_config_ext={0x9b8, 0x1f}, 0x20, 0x20000000000, 0xf0d6, 0x3, 0x4, 0x8000, 0x507f, 0x0, 0xff, 0x0, 0x9}, 0x0, 0x1, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f00000011c0)=ANY=[], 0x0) 15:36:41 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:41 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x15, 0x0, &(0x7f0000000480)) [ 527.534573][T19564] loop5: detected capacity change from 0 to 4 [ 527.541506][T19564] EXT4-fs (loop5): user quota file already specified 15:36:41 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000a000a0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 15:36:41 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x3, 0x6, 0x20, 0x3f, 0x0, 0x7, 0x0, 0x2, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x401, 0x4, @perf_config_ext={0x1}, 0x802, 0xe4a7, 0x10000, 0x1, 0x9, 0x140000, 0x1, 0x0, 0x5, 0x0, 0x10000}, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x9) clone3(&(0x7f00000013c0)={0x80040000, &(0x7f0000000200), &(0x7f0000000240)=0x0, &(0x7f0000000280), {0x3a}, &(0x7f00000002c0)=""/137, 0x89, &(0x7f0000000380)=""/4096, &(0x7f0000001380)=[0x0, 0x0, 0x0], 0x3}, 0x58) r2 = signalfd4(r0, &(0x7f0000001440)={[0x4bea]}, 0x8, 0x800) perf_event_open(&(0x7f0000000180)={0x3, 0x80, 0x40, 0x2, 0x3f, 0x20, 0x0, 0x4, 0x80, 0x4, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000140), 0x8}, 0x10000, 0x2, 0x5, 0x3, 0x3, 0x401, 0x6, 0x0, 0x6, 0x0, 0x1}, r1, 0x1, r2, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x0) r3 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$FS_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000100)=0x4) [ 527.591969][ T25] audit: type=1326 audit(1620920201.535:17976): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=19582 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 [ 527.615776][T19593] loop2: detected capacity change from 0 to 85 15:36:41 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x3000}, {0x6}]}) 15:36:41 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1004000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:41 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x19, 0x0, &(0x7f0000000480)) [ 527.646416][T19593] FAT-fs (loop2): bogus number of reserved sectors [ 527.654569][T19593] FAT-fs (loop2): Can't find a valid FAT filesystem [ 527.718598][ T25] audit: type=1326 audit(1620920201.665:17977): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=19613 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 [ 527.762905][T19617] loop5: detected capacity change from 0 to 4 [ 527.783507][T19617] EXT4-fs (loop5): user quota file already specified [ 527.815560][T19628] loop2: detected capacity change from 0 to 85 [ 527.838167][T19617] loop5: detected capacity change from 0 to 4 [ 527.848796][T19628] FAT-fs (loop2): bogus number of reserved sectors [ 527.858065][T19628] FAT-fs (loop2): Can't find a valid FAT filesystem 15:36:41 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000001680)='./file0\x00', 0xab03, 0x0, &(0x7f0000002cc0), 0x0, &(0x7f0000002dc0)={[{@fat=@dmask}, {@fat=@check_normal}]}) 15:36:41 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:41 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x1a, 0x0, &(0x7f0000000480)) 15:36:41 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x3400}, {0x6}]}) 15:36:41 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40800, 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}, 0x210}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYRES16=r0], 0x0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x34) creat(&(0x7f0000000200)='./file0\x00', 0x80) ptrace$cont(0x18, r1, 0x0, 0x0) ptrace$cont(0x9, r1, 0x0, 0x0) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x8, 0x2, 0x0, 0x5, 0x0, 0x6, 0x4b0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x81, 0x0, @perf_bp={&(0x7f00000000c0), 0xb}, 0x40010, 0x2, 0x10000, 0x2, 0xdca3, 0x5, 0x7, 0x0, 0x600, 0x0, 0x800}, r1, 0x2, r2, 0x1) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='environ\x00') 15:36:41 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000a000b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 15:36:41 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 527.878710][T19617] EXT4-fs (loop5): user quota file already specified 15:36:41 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f00000011c0)=ANY=[], 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, @tipc=@id={0x1e, 0x3, 0x1, {0x4e23, 0x4}}, @tipc=@id={0x1e, 0x3, 0x1, {0x4e21, 0x1}}, @generic={0x25, "7360a9b70f92ad3e707637818ece"}, 0x200, 0x0, 0x0, 0x0, 0xfffb, &(0x7f0000000080)='netdevsim0\x00', 0x1ff, 0x3, 0x8}) 15:36:41 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x1c, 0x0, &(0x7f0000000480)) 15:36:41 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 527.941074][T19651] loop2: detected capacity change from 0 to 85 [ 527.966104][T19651] FAT-fs (loop2): bogus number of reserved sectors [ 527.973963][T19651] FAT-fs (loop2): Can't find a valid FAT filesystem 15:36:42 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x1d, 0x0, &(0x7f0000000480)) 15:36:42 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x3500}, {0x6}]}) [ 528.003391][T19662] loop5: detected capacity change from 0 to 4 [ 528.019931][T19662] EXT4-fs (loop5): user quota file already specified 15:36:42 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000001680)='./file0\x00', 0xac03, 0x0, &(0x7f0000002cc0), 0x0, &(0x7f0000002dc0)={[{@fat=@dmask}, {@fat=@check_normal}]}) 15:36:42 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x2, 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, 0x2, 0x0, @perf_bp={0x0}, 0x8104}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000380)=ANY=[@ANYBLOB="0cd4fdc30ba0825004e8434fa264c1af73f9f5f5b67d6110f55bc59d4965f74c7d5a2a56c9cfe5e07d915d290610410a82fb3dcfb6c3cbe6b1e9da53c7c29667aa594439c5e07a4c244880e0da85cc9cfda7e5e357dd5287b87dda1c5355ac84eafa09399c8773d398c05e1fb128f979e6919f27c211edeb18", @ANYRESDEC=r0, @ANYRES16, @ANYRESOCT=r0, @ANYBLOB="3b8ff300d635c2cbbced1ebd9b6a54641953dcadced0d56d398f94a59c82f4c22ebf320214bb7ad85702d6443fb63ea762592701e28f3d0b2182f66022738b9bf603cdea91d46edcd87f6f73461f0ab0b42acf3e0fa9e255c73f308bae799266417063ee091c60cea655e4dbed3484791508285f69cc0232188aee4336c668fbc3d079f15e98d861606ad117ab5dab446a108a", @ANYRES64=r0, @ANYBLOB="201a4784d0e9bda432ca148f5dc3fab79daad0219901f3b7c1ec0caf361f0ee1f0088798b44dfa9506ef756a68815b7d0ca2a69713f978ec6b604e1eb942ecb3fe70c9d01bff741244a894b6ffddd8878803b028e01cbf31c215507a56a30ecd5c6db441590d09b8faf15e33a5013edf07a1625226e62946437fa48858dd159ef4cb93ee8732823865ef3124d5c2"], 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x80000000) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x42100, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) 15:36:42 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000a000c0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 15:36:42 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:42 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x1e, 0x0, &(0x7f0000000480)) [ 528.082165][T19685] loop2: detected capacity change from 0 to 85 [ 528.093438][T19685] FAT-fs (loop2): bogus number of reserved sectors [ 528.100055][T19685] FAT-fs (loop2): Can't find a valid FAT filesystem 15:36:42 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x3c00}, {0x6}]}) 15:36:42 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x6be) ioctl$F2FS_IOC_RESIZE_FS(r0, 0x4008f510, &(0x7f0000000080)=0x3ff) open_by_handle_at(0xffffffffffffffff, &(0x7f00000011c0)=ANY=[], 0x0) 15:36:42 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x22, 0x0, &(0x7f0000000480)) 15:36:42 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:42 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x10000000021, 0x3}, 0x4, 0x0, 0x0, 0x3, 0x0, 0x7f, 0x0, 0x0, 0xc}, 0x0, 0x0, r0, 0xf) open_by_handle_at(0xffffffffffffffff, &(0x7f00000011c0)=ANY=[], 0x0) 15:36:42 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x23, 0x0, &(0x7f0000000480)) [ 528.207687][T19713] loop2: detected capacity change from 0 to 86 [ 528.228837][T19714] loop5: detected capacity change from 0 to 4 [ 528.238254][T19714] EXT4-fs (loop5): user quota file already specified [ 528.245462][T19713] FAT-fs (loop2): bogus number of reserved sectors 15:36:42 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 528.252071][T19713] FAT-fs (loop2): Can't find a valid FAT filesystem [ 528.289414][T19732] loop2: detected capacity change from 0 to 86 [ 528.300475][T19732] FAT-fs (loop2): bogus number of reserved sectors [ 528.307048][T19732] FAT-fs (loop2): Can't find a valid FAT filesystem [ 528.323023][T19714] loop5: detected capacity change from 0 to 4 [ 528.332273][T19714] EXT4-fs (loop5): user quota file already specified 15:36:42 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000001680)='./file0\x00', 0xb826, 0x0, &(0x7f0000002cc0), 0x0, &(0x7f0000002dc0)={[{@fat=@dmask}, {@fat=@check_normal}]}) 15:36:42 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x9) r0 = perf_event_open$cgroup(&(0x7f0000000080)={0x5, 0x80, 0x1, 0x5, 0x8, 0x4, 0x0, 0x3f8, 0x8840, 0x4, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffc00, 0x6}, 0x240, 0x3f, 0xfffffff9, 0x7, 0x4, 0x9, 0x13e, 0x0, 0x7, 0x0, 0xff}, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0xa) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) open_by_handle_at(0xffffffffffffffff, &(0x7f00000011c0)=ANY=[], 0x0) 15:36:42 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000a000d0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 15:36:42 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x3d00}, {0x6}]}) 15:36:42 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x24, 0x0, &(0x7f0000000480)) 15:36:42 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xa4920000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:42 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$vcsa(0xffffffffffffff9c, &(0x7f0000000140), 0x509800, 0x0) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x1f, 0x4d, 0x80, 0xde, 0x0, 0xfffffffffffffff9, 0x1081, 0x3, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000080), 0x4}, 0x48ba0, 0x2, 0x3ff, 0x3, 0x2, 0x1, 0x1, 0x0, 0x8, 0x0, 0x8}, 0xffffffffffffffff, 0xe, r0, 0xb) open_by_handle_at(0xffffffffffffffff, &(0x7f00000011c0)=ANY=[], 0x0) 15:36:42 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfeffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:42 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x25, 0x0, &(0x7f0000000480)) 15:36:42 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x26, 0x0, &(0x7f0000000480)) 15:36:42 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$9p(r0, &(0x7f0000000080)="93a75ea774c0ea0690e18f6596dfd6e891e561c076fc361d32318f81fc6027b39e6808abbd72fe38c3ffe617c4ccbc824c60625555883730fd319906ac6d2d38384f4fb5edc285778124f15a4d968b97b05fb57026210323afcbbb0eb88be4", 0x5f) open_by_handle_at(0xffffffffffffffff, &(0x7f00000011c0)=ANY=[], 0x0) 15:36:42 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 528.435248][T19774] loop5: detected capacity change from 0 to 4 [ 528.451983][T19772] loop2: detected capacity change from 0 to 92 [ 528.460193][T19774] EXT4-fs (loop5): user quota file already specified [ 528.466482][T19772] FAT-fs (loop2): bogus number of reserved sectors [ 528.473395][T19772] FAT-fs (loop2): Can't find a valid FAT filesystem [ 528.501469][T19774] loop5: detected capacity change from 0 to 4 15:36:42 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000001680)='./file0\x00', 0xca02, 0x0, &(0x7f0000002cc0), 0x0, &(0x7f0000002dc0)={[{@fat=@dmask}, {@fat=@check_normal}]}) 15:36:42 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x4000}, {0x6}]}) 15:36:42 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000a000e0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 15:36:42 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:42 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x27, 0x0, &(0x7f0000000480)) 15:36:42 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x880, 0x0) lseek(r0, 0x8, 0x2) open_by_handle_at(0xffffffffffffffff, &(0x7f00000011c0)=ANY=[], 0x0) 15:36:42 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 528.547830][T19774] EXT4-fs (loop5): user quota file already specified [ 528.548103][T19798] loop2: detected capacity change from 0 to 92 [ 528.563530][T19798] FAT-fs (loop2): bogus number of reserved sectors [ 528.570102][T19798] FAT-fs (loop2): Can't find a valid FAT filesystem 15:36:42 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f00000011c0)=ANY=[], 0x0) [ 528.636770][T19820] loop2: detected capacity change from 0 to 101 [ 528.652955][T19822] loop5: detected capacity change from 0 to 4 15:36:42 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x28, 0x0, &(0x7f0000000480)) 15:36:42 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:42 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x4400}, {0x6}]}) 15:36:42 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0xa0200, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) dup2(r1, r2) sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000280)={&(0x7f00000000c0), 0xc, &(0x7f0000000240)={&(0x7f0000000100)={0x138, 0x0, 0x2, 0x70bd29, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xa1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xb1}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x7ff}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0xa}]}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x1}, @IPVS_SVC_ATTR_PE_NAME={0x8}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x29}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80000000}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e24}]}, @IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'lo\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0xff}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x7}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @initdev={0xac, 0x1e, 0x1, 0x0}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback}]}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @initdev={0xac, 0x1e, 0x0, 0x0}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x40}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}]}, 0x138}, 0x1, 0x0, 0x0, 0x4000800}, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) open_by_handle_at(0xffffffffffffffff, &(0x7f00000011c0)=ANY=[], 0x0) [ 528.678438][T19820] FAT-fs (loop2): bogus number of reserved sectors [ 528.685364][T19820] FAT-fs (loop2): Can't find a valid FAT filesystem [ 528.687226][T19822] EXT4-fs (loop5): user quota file already specified [ 528.760288][T19822] loop5: detected capacity change from 0 to 4 [ 528.774099][T19822] EXT4-fs (loop5): user quota file already specified [ 528.783881][T19850] loop2: detected capacity change from 0 to 101 [ 528.801510][T19850] FAT-fs (loop2): bogus number of reserved sectors 15:36:42 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000001680)='./file0\x00', 0xcb02, 0x0, &(0x7f0000002cc0), 0x0, &(0x7f0000002dc0)={[{@fat=@dmask}, {@fat=@check_normal}]}) 15:36:42 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x29, 0x0, &(0x7f0000000480)) 15:36:42 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000a000f0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 15:36:42 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:42 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) open_by_handle_at(0xffffffffffffffff, &(0x7f00000011c0)=ANY=[], 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x55, 0x2, 0xff, 0xff, 0x0, 0x100000000, 0x20, 0x5, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x59651094, 0x4, @perf_bp={&(0x7f0000000080), 0x4}, 0x80000, 0x0, 0x2, 0x2, 0xfffffffffffffffd, 0x7, 0x3, 0x0, 0x866a, 0x0, 0x1}, 0x0, 0xa, r0, 0x1) 15:36:42 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x4500}, {0x6}]}) [ 528.808642][T19850] FAT-fs (loop2): Can't find a valid FAT filesystem 15:36:42 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x2a, 0x0, &(0x7f0000000480)) 15:36:42 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f00000011c0)=ANY=[], 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='pids.current\x00', 0x0, 0x0) 15:36:42 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 528.892060][T19877] loop5: detected capacity change from 0 to 4 [ 528.906527][T19877] EXT4-fs (loop5): user quota file already specified [ 528.920523][T19887] loop2: detected capacity change from 0 to 101 15:36:42 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:42 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000a00100079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 15:36:42 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x2b, 0x0, &(0x7f0000000480)) [ 528.943321][T19887] FAT-fs (loop2): bogus number of reserved sectors [ 528.952075][T19887] FAT-fs (loop2): Can't find a valid FAT filesystem [ 529.019465][T19910] loop2: detected capacity change from 0 to 101 [ 529.033588][T19917] loop5: detected capacity change from 0 to 4 [ 529.046364][T19910] FAT-fs (loop2): bogus number of reserved sectors [ 529.053074][T19910] FAT-fs (loop2): Can't find a valid FAT filesystem 15:36:43 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 529.067587][T19917] EXT4-fs (loop5): user quota file already specified 15:36:43 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x4800}, {0x6}]}) 15:36:43 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000001680)='./file0\x00', 0xedc0, 0x0, &(0x7f0000002cc0), 0x0, &(0x7f0000002dc0)={[{@fat=@dmask}, {@fat=@check_normal}]}) 15:36:43 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x2c, 0x0, &(0x7f0000000480)) [ 529.136684][T19917] loop5: detected capacity change from 0 to 4 [ 529.147251][T19917] EXT4-fs (loop5): user quota file already specified 15:36:43 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 529.199408][T19940] loop2: detected capacity change from 0 to 118 15:36:43 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x4c00}, {0x6}]}) 15:36:43 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x2d, 0x0, &(0x7f0000000480)) 15:36:43 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000a00110079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 529.258542][T19940] FAT-fs (loop2): bogus number of reserved sectors [ 529.265100][T19940] FAT-fs (loop2): Can't find a valid FAT filesystem 15:36:43 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:43 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x2e, 0x0, &(0x7f0000000480)) [ 529.342672][T19959] loop5: detected capacity change from 0 to 4 15:36:43 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x2f, 0x0, &(0x7f0000000480)) 15:36:43 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x4d00}, {0x6}]}) 15:36:43 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 529.395100][T19970] loop2: detected capacity change from 0 to 118 [ 529.401715][T19959] EXT4-fs (loop5): user quota file already specified 15:36:43 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 529.441713][T19970] FAT-fs (loop2): bogus number of reserved sectors [ 529.448311][T19970] FAT-fs (loop2): Can't find a valid FAT filesystem [ 529.480527][T19959] loop5: detected capacity change from 0 to 4 15:36:43 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000001680)='./file0\x00', 0xf700, 0x0, &(0x7f0000002cc0), 0x0, &(0x7f0000002dc0)={[{@fat=@dmask}, {@fat=@check_normal}]}) 15:36:43 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x30, 0x0, &(0x7f0000000480)) 15:36:43 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x92a4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:43 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000a00120079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 529.493078][T19959] EXT4-fs (loop5): user quota file already specified 15:36:43 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x5000}, {0x6}]}) 15:36:43 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa492}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:43 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x31, 0x0, &(0x7f0000000480)) [ 529.612235][T20005] loop5: detected capacity change from 0 to 4 15:36:43 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:43 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x5101}, {0x6}]}) 15:36:43 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x37, 0x0, &(0x7f0000000480)) [ 529.659228][T20005] EXT4-fs (loop5): user quota file already specified [ 529.686264][T20021] loop2: detected capacity change from 0 to 123 [ 529.694724][T20021] FAT-fs (loop2): bogus number of reserved sectors [ 529.701320][T20021] FAT-fs (loop2): Can't find a valid FAT filesystem 15:36:43 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x38, 0x0, &(0x7f0000000480)) 15:36:43 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) [ 529.731585][T20005] loop5: detected capacity change from 0 to 4 [ 529.760559][T20026] loop2: detected capacity change from 0 to 123 [ 529.769693][T20005] EXT4-fs (loop5): user quota file already specified 15:36:43 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000001680)='./file0\x00', 0xfeff, 0x0, &(0x7f0000002cc0), 0x0, &(0x7f0000002dc0)={[{@fat=@dmask}, {@fat=@check_normal}]}) 15:36:43 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000a00220079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 529.781381][T20026] FAT-fs (loop2): bogus number of reserved sectors [ 529.789082][T20026] FAT-fs (loop2): Can't find a valid FAT filesystem 15:36:43 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x5400}, {0x6}]}) 15:36:43 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:43 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x3b, 0x0, &(0x7f0000000480)) 15:36:43 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:43 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x3c, 0x0, &(0x7f0000000480)) [ 529.904651][T20049] loop5: detected capacity change from 0 to 4 [ 529.933918][T20049] EXT4-fs (loop5): user quota file already specified 15:36:43 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x3d, 0x0, &(0x7f0000000480)) [ 529.965325][T20066] loop2: detected capacity change from 0 to 127 15:36:44 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x5c00}, {0x6}]}) 15:36:44 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:44 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x3e, 0x0, &(0x7f0000000480)) 15:36:44 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000a00250079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 530.006202][T20066] FAT-fs (loop2): bogus number of reserved sectors [ 530.012764][T20066] FAT-fs (loop2): Can't find a valid FAT filesystem [ 530.022064][T20049] loop5: detected capacity change from 0 to 4 [ 530.031226][T20049] EXT4-fs (loop5): user quota file already specified [ 530.126712][T20089] loop2: detected capacity change from 0 to 127 [ 530.134674][T20089] FAT-fs (loop2): bogus number of reserved sectors [ 530.141277][T20089] FAT-fs (loop2): Can't find a valid FAT filesystem 15:36:44 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000001680)='./file0\x00', 0xff0f, 0x0, &(0x7f0000002cc0), 0x0, &(0x7f0000002dc0)={[{@fat=@dmask}, {@fat=@check_normal}]}) 15:36:44 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x42, 0x0, &(0x7f0000000480)) 15:36:44 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:44 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x6000}, {0x6}]}) [ 530.168809][T20099] loop5: detected capacity change from 0 to 4 [ 530.199860][T20099] EXT4-fs (loop5): user quota file already specified 15:36:44 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:44 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x43, 0x0, &(0x7f0000000480)) 15:36:44 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000a00480079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 15:36:44 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x6100}, {0x6}]}) 15:36:44 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 530.286113][T20099] loop5: detected capacity change from 0 to 4 [ 530.292817][T20099] EXT4-fs (loop5): user quota file already specified [ 530.326207][T20123] loop2: detected capacity change from 0 to 127 15:36:44 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x45, 0x0, &(0x7f0000000480)) [ 530.367587][T20123] FAT-fs (loop2): bogus number of reserved sectors [ 530.374294][T20123] FAT-fs (loop2): Can't find a valid FAT filesystem 15:36:44 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:44 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, 0x0, &(0x7f0000000480)) [ 530.457791][T20138] loop5: detected capacity change from 0 to 4 [ 530.492488][T20138] EXT4-fs (loop5): user quota file already specified [ 530.536129][T20151] loop2: detected capacity change from 0 to 127 [ 530.559835][T20151] FAT-fs (loop2): bogus number of reserved sectors [ 530.566440][T20151] FAT-fs (loop2): Can't find a valid FAT filesystem 15:36:44 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000001680)='./file0\x00', 0xfffe, 0x0, &(0x7f0000002cc0), 0x0, &(0x7f0000002dc0)={[{@fat=@dmask}, {@fat=@check_normal}]}) 15:36:44 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000a004c0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 15:36:44 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x6400}, {0x6}]}) 15:36:44 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:44 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, 0x0, &(0x7f0000000480)=0x2) 15:36:44 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x92a4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:44 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, 0x0, &(0x7f0000000480)=0x6) [ 530.695324][T20173] loop2: detected capacity change from 0 to 127 [ 530.703819][T20175] loop5: detected capacity change from 0 to 4 [ 530.731892][T20175] EXT4-fs (loop5): user quota file already specified 15:36:44 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x6c00}, {0x6}]}) 15:36:44 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa492}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:44 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, 0x0, &(0x7f0000000480)=0xc) [ 530.740292][T20173] FAT-fs (loop2): bogus number of reserved sectors [ 530.748682][T20173] FAT-fs (loop2): Can't find a valid FAT filesystem 15:36:44 executing program 0: ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wpan1\x00', 0x0}) sendmsg$NL802154_CMD_DEL_SEC_KEY(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000340)={&(0x7f0000000100)={0x208, 0x0, 0x100, 0x70bd2b, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r0}, @NL802154_ATTR_SEC_KEY={0x1d8, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "e9002abae1798f5987fab2b901e27210bfcd206628bb8387852f19fa8769ece2"}, @NL802154_KEY_ATTR_ID={0x38, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x1}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x2}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x1}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x6}, @NL802154_KEY_ID_ATTR_INDEX={0x5}]}, @NL802154_KEY_ATTR_ID={0x50, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x3}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x2}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x1}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x10001}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x9}, @NL802154_KEY_ID_ATTR_MODE={0x8}, @NL802154_KEY_ID_ATTR_IMPLICIT={0xc, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x1}]}]}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "60ce0fbafbd7787b7dc23af86d7259da"}, @NL802154_KEY_ATTR_ID={0x90, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x3}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x6d1b235a}, @NL802154_KEY_ID_ATTR_INDEX={0x5}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x2}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x5c, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0002}}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x2}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0xffff}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x3}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0202}}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x2}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x3}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x3}, @NL802154_DEV_ADDR_ATTR_MODE={0x8}]}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x101}]}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x7f}, @NL802154_KEY_ATTR_ID={0x6c, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x1}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x28, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0102}}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0202}}]}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x1}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0xffffffffffff8000}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x6}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0xffffffff}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc}]}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0xd0}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x7}]}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x208}}, 0x40000) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x3}, 0x0, 0x4, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f00000011c0)=ANY=[], 0x0) [ 530.794675][T20175] loop5: detected capacity change from 0 to 4 [ 530.802720][T20175] EXT4-fs (loop5): user quota file already specified 15:36:44 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:44 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000001680)='./file0\x00', 0x20000, 0x0, &(0x7f0000002cc0), 0x0, &(0x7f0000002dc0)={[{@fat=@dmask}, {@fat=@check_normal}]}) 15:36:44 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, 0x0, &(0x7f0000000480)=0xf) 15:36:44 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000a00600079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 15:36:44 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 530.863058][T20203] loop2: detected capacity change from 0 to 127 [ 530.882613][T20203] FAT-fs (loop2): bogus number of reserved sectors [ 530.889235][T20203] FAT-fs (loop2): Can't find a valid FAT filesystem 15:36:44 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x7400}, {0x6}]}) 15:36:44 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:44 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x5, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2113, 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, 0x100, 0x0, @perf_bp={0x0, 0xe}, 0x40000}, 0x0, 0xfffffffffffffffd, r0, 0x18) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x8, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x0, 0x9, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000080)={r2, 0x40, 0x4, 0x9}) ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(r0, 0xf502, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f0000000480)={{}, {0x1, 0x2}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x3}, {}, {0x2, 0x5}], {0x4, 0x4}, [{0x8, 0x5}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x7}, {0x8, 0x5}, {0x8, 0x6, 0xee01}, {0x8, 0x1}], {0x10, 0x4}}, 0x84, 0x2) r4 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x440, 0x0) r5 = ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000000c0)='\x01^@/$,/W@[.#%@\\$/\'}^&\x00') ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000519000/0x4000)=nil, 0x4000, 0x1000000, 0x13, r3, 0xdfe9000) 15:36:44 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, 0x0, &(0x7f0000000480)=0x10) [ 530.968574][T20226] loop5: detected capacity change from 0 to 4 [ 530.990514][T20226] EXT4-fs (loop5): user quota file already specified [ 531.006238][T20230] loop2: detected capacity change from 0 to 256 15:36:45 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, 0x0, &(0x7f0000000480)=0x12) 15:36:45 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:45 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x83, 0xff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_bp={0x0}, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0xeffffffffffffffd, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(r0, &(0x7f0000001200)=[{&(0x7f0000000100)=""/150, 0x96}, {&(0x7f00000001c0)=""/37, 0x25}, {&(0x7f0000000200)=""/4096, 0x1000}], 0x3, &(0x7f0000001300)=[{&(0x7f0000001240)=""/148, 0x94}], 0x1, 0x0) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x17e, 0x8000) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x1, 0x3f, 0x9, 0x8, 0x0, 0x40, 0x8040, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x6, 0x4, @perf_config_ext={0x50c9, 0x6}, 0x880, 0x25a, 0x3, 0x7, 0xf5, 0x4, 0x1, 0x0, 0x20, 0x0, 0x3}, r0, 0x2, 0xffffffffffffffff, 0x8) open_by_handle_at(0xffffffffffffffff, &(0x7f00000011c0)=ANY=[], 0x4100) 15:36:45 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, 0x0, &(0x7f0000000480)=0x1b4) [ 531.031319][T20230] FAT-fs (loop2): bogus number of reserved sectors [ 531.037902][T20230] FAT-fs (loop2): Can't find a valid FAT filesystem [ 531.044785][T20226] loop5: detected capacity change from 0 to 4 [ 531.067316][T20226] EXT4-fs (loop5): user quota file already specified 15:36:45 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000001680)='./file0\x00', 0x80000, 0x0, &(0x7f0000002cc0), 0x0, &(0x7f0000002dc0)={[{@fat=@dmask}, {@fat=@check_normal}]}) 15:36:45 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x7c00}, {0x6}]}) 15:36:45 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x8) open_by_handle_at(0xffffffffffffffff, &(0x7f00000011c0)=ANY=[], 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000180)={&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ff9000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080)="64a2ab9e55f29a8054eba2eb3b1691922df321e3ca6dc81cff0161f59dfc2108f984873b4ad335411f1a3b60de62a68db36041a226d0c72addf283e15f6ca1e661d4357ac3d0556277e1b2f982cb97f2a4600cdcb38f2f3b6a99933f488060792f36dd346152a0b13dd9db3e2be84fcd422bbad0b26caf85378bddd8a55a26d2c4326c5420745b8c5efcb54e7087daace9fdad7234cc7c546120e826125c6a06c455ba7a92fdb881a1f5732c2f20bada9e6405418e81fc090504fe32209ee32f0fefd205", 0xc4, r0}, 0x68) 15:36:45 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000a00680079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 15:36:45 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:45 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, 0x0, &(0x7f0000000480)=0x600) [ 531.097405][T20258] loop2: detected capacity change from 0 to 256 [ 531.125247][T20258] FAT-fs (loop2): bogus number of reserved sectors [ 531.131814][T20258] FAT-fs (loop2): Can't find a valid FAT filesystem 15:36:45 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:45 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, 0x0, &(0x7f0000000480)=0xc00) [ 531.218178][T20287] loop5: detected capacity change from 0 to 4 [ 531.225484][T20283] loop2: detected capacity change from 0 to 1024 [ 531.233708][ T25] kauditd_printk_skb: 19 callbacks suppressed [ 531.233744][ T25] audit: type=1326 audit(1620920205.176:17997): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=20277 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 15:36:45 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f00000011c0)=ANY=[], 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000080), &(0x7f0000000100)=0x68) r1 = openat$random(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) preadv(r1, &(0x7f0000000480)=[{&(0x7f0000000180)=""/197, 0xc5}, {&(0x7f0000000280)=""/135, 0x87}, {&(0x7f0000000340)=""/16, 0x10}, {&(0x7f0000000380)=""/224, 0xe0}], 0x4, 0x400, 0xbb) 15:36:45 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:45 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x8100}, {0x6}]}) 15:36:45 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, 0x0, &(0x7f0000000480)=0xf00) [ 531.238142][T20287] EXT4-fs (loop5): user quota file already specified [ 531.277436][T20283] FAT-fs (loop2): bogus number of reserved sectors [ 531.283977][T20283] FAT-fs (loop2): Can't find a valid FAT filesystem [ 531.361075][ T25] audit: type=1326 audit(1620920205.306:17998): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=20311 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 [ 531.397371][T20287] loop5: detected capacity change from 0 to 4 [ 531.398095][T20320] loop2: detected capacity change from 0 to 1024 15:36:45 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000001680)='./file0\x00', 0x80040, 0x0, &(0x7f0000002cc0), 0x0, &(0x7f0000002dc0)={[{@fat=@dmask}, {@fat=@check_normal}]}) 15:36:45 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:45 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f00000011c0)=ANY=[], 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f00000bf000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x200000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$F2FS_IOC_DEFRAGMENT(r2, 0xc010f508, &(0x7f00000010c0)={0x7f2, 0x8}) r3 = openat(0xffffffffffffff9c, &(0x7f0000001200)='/proc/self/exe\x00', 0x40000, 0x4f) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r3, 0x6, 0x13, &(0x7f0000001180)=0x1, 0x4) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fcntl$addseals(r4, 0x409, 0x3) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) perf_event_open(&(0x7f0000001100)={0x5, 0x80, 0xf7, 0x9, 0xe0, 0x8, 0x0, 0x2b, 0x600a8, 0xe, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9, 0x2, @perf_bp={&(0x7f00000011c0), 0x2}, 0x40082, 0xfffffffffffffffe, 0x7fffffff, 0x7, 0x400, 0xffffffff, 0x401, 0x0, 0x9, 0x0, 0x3}, 0x0, 0xf, r3, 0xa) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_misc(r1, &(0x7f0000000080)={'syz1', "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"}, 0x1004) 15:36:45 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, 0x0, &(0x7f0000000480)=0x1200) 15:36:45 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000a006c0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 15:36:45 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x8400}, {0x6}]}) [ 531.411251][T20320] FAT-fs (loop2): bogus number of reserved sectors [ 531.417533][T20287] EXT4-fs (loop5): user quota file already specified [ 531.417909][T20320] FAT-fs (loop2): Can't find a valid FAT filesystem 15:36:45 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, 0x0, &(0x7f0000000480)=0x3f00) 15:36:45 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 531.531449][ T25] audit: type=1326 audit(1620920205.476:17999): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=20337 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 [ 531.532529][T20343] loop5: detected capacity change from 0 to 4 [ 531.563258][T20343] EXT4-fs (loop5): user quota file already specified 15:36:45 executing program 0: r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e, 0x80000) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='sched\x00') copy_file_range(r0, 0x0, r1, 0x0, 0x1, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x4, 0x0, 0x0, 0x0, 0x100, 0xa00, 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, 0x40, 0x0, @perf_config_ext={0x7ff, 0x6}, 0x0, 0x0, 0xffffffff, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca}, 0x0, 0x0, 0xffffffffffffffff, 0x9) open_by_handle_at(0xffffffffffffffff, &(0x7f00000011c0)=ANY=[], 0x0) r2 = syz_open_dev$ptys(0xc, 0x3, 0x1) ioctl$FIONCLEX(r2, 0x5450) 15:36:45 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, 0x0, &(0x7f0000000480)=0x4000) 15:36:45 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:45 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x8700}, {0x6}]}) [ 531.581948][T20345] loop2: detected capacity change from 0 to 1024 [ 531.599526][T20345] FAT-fs (loop2): bogus number of reserved sectors [ 531.606084][T20345] FAT-fs (loop2): Can't find a valid FAT filesystem [ 531.635955][T20343] loop5: detected capacity change from 0 to 4 [ 531.643016][T20343] EXT4-fs (loop5): user quota file already specified [ 531.669662][ T25] audit: type=1326 audit(1620920205.616:18000): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=20370 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 15:36:45 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000001680)='./file0\x00', 0x400000, 0x0, &(0x7f0000002cc0), 0x0, &(0x7f0000002dc0)={[{@fat=@dmask}, {@fat=@check_normal}]}) 15:36:45 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000a00740079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 15:36:45 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, 0x0, &(0x7f0000000480)=0x60ff) 15:36:45 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000000c0)='$\x00') open_by_handle_at(0xffffffffffffffff, &(0x7f00000011c0)=ANY=[], 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x101b82, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket(0x10, 0x80002, 0x0) bind$netlink(r2, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) write(0xffffffffffffffff, &(0x7f0000000040)="87", 0x1) close(0xffffffffffffffff) connect$netlink(r2, &(0x7f00000014c0)=@proc={0x10, 0x0, 0x1}, 0xc) sendto(r2, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000000780), 0x3ffffffffffff81, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x100000000000008d, 0x4, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r4, 0x0) sendmsg$ETHTOOL_MSG_TSINFO_GET(r2, &(0x7f0000000f40)={0x0, 0x0, 0x0}, 0x0) ioctl$F2FS_IOC_DEFRAGMENT(r1, 0xc010f508, &(0x7f0000000080)={0xfffffffffffffff7, 0x3f}) 15:36:45 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x92a4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:45 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x9400}, {0x6}]}) [ 531.733834][T20385] loop2: detected capacity change from 0 to 1024 [ 531.747846][T20385] FAT-fs (loop2): bogus number of reserved sectors [ 531.758343][T20385] FAT-fs (loop2): Can't find a valid FAT filesystem 15:36:45 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xa492}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 531.854626][ T25] audit: type=1326 audit(1620920205.796:18001): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=20394 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 15:36:45 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, 0x0, &(0x7f0000000480)=0x9700) [ 531.899185][T20396] loop5: detected capacity change from 0 to 4 [ 531.916143][T20396] EXT4-fs (loop5): user quota file already specified [ 531.940313][T20414] loop2: detected capacity change from 0 to 8192 15:36:45 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x9c00}, {0x6}]}) 15:36:45 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 531.956757][T20414] FAT-fs (loop2): bogus number of reserved sectors [ 531.969249][T20414] FAT-fs (loop2): Can't find a valid FAT filesystem 15:36:46 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x975}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x77, 0x0, 0x4, 0x5, 0x0, 0xb5b2, 0x10010, 0x3, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x5, 0x2, @perf_config_ext={0x800, 0x9}, 0x40000, 0x8000, 0x80, 0x8, 0x800000000000000, 0xffffff9e, 0x8, 0x0, 0x1, 0x0, 0x9fa}, 0xffffffffffffffff, 0x10, r0, 0x3) open_by_handle_at(0xffffffffffffffff, &(0x7f00000011c0)=ANY=[], 0x0) [ 532.003302][T20396] loop5: detected capacity change from 0 to 4 15:36:46 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, 0x0, &(0x7f0000000480)=0xb401) [ 532.017064][ T25] audit: type=1326 audit(1620920205.966:18002): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=20423 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 15:36:46 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000001680)='./file0\x00', 0x1000000, 0x0, &(0x7f0000002cc0), 0x0, &(0x7f0000002dc0)={[{@fat=@dmask}, {@fat=@check_normal}]}) 15:36:46 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x400001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:46 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0xa400}, {0x6}]}) 15:36:46 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f00000011c0)=ANY=[], 0x0) r0 = socket$inet(0x2, 0xa, 0x4f) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000080)={{0x2, 0x4e23, @broadcast}, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x64, {0x2, 0x5e20, @loopback}, 'netpci0\x00'}) 15:36:46 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000a007a0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 15:36:46 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x80ffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 532.089339][T20396] EXT4-fs (loop5): user quota file already specified [ 532.095309][T20419] loop2: detected capacity change from 0 to 8192 15:36:46 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, 0x0, &(0x7f0000000480)=0x104000) 15:36:46 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:46 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, 0x0, &(0x7f0000000480)=0x105400) 15:36:46 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x20000, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) writev(r1, &(0x7f0000001240)=[{&(0x7f00000000c0)="a143df386075d438405f80d60b48f202c876037428f9a365a3f025eea0aada5dde3f596faf14a92162eff6bda39fb02244130d890572ff1e2c55d2e68c28e57f5736aa056fcfabcb32672fc304fbc539d9acaf0a7897baca1b5be9d976b0ced36bee72e88586b4f7fe34f8a2f9cbb26e3d4d306d1003e2679f46e6de51de79aadf67879994e1bd9faf77e44276a764ebfd8f00de8b9af2698e0a683deae6ef881dac2c3326", 0xa5}, {&(0x7f00000001c0)="0cd30de3789723b706c49f38d1f9b52ae9e56a9daa51ca515cd6b623e4ae13d5395b94aae311b8ae7a44a36e4d1076914affff0000333e7fba785fec29267d3c0e04000000accfddea1c50748e3cf4e445b56c87b700006fb9c20c1ec063e51932f5eb815b8f28a8ba930b29a8827f4980", 0x71}, {&(0x7f0000000240)="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", 0x1000}], 0x3) r2 = pidfd_open(0xffffffffffffffff, 0x0) splice(r0, &(0x7f0000000180)=0x8, r2, &(0x7f0000001280)=0x4, 0x1, 0x0) pipe(&(0x7f0000000080)) open_by_handle_at(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[], 0x0) [ 532.185156][ T25] audit: type=1326 audit(1620920206.126:18003): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=20448 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 15:36:46 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0xac00}, {0x6}]}) 15:36:46 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1004000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 532.245584][T20462] loop5: detected capacity change from 0 to 4 [ 532.251139][T20468] loop2: detected capacity change from 0 to 32768 [ 532.256777][T20462] EXT4-fs (loop5): user quota file already specified [ 532.265044][T20468] FAT-fs (loop2): bogus number of reserved sectors [ 532.271711][T20468] FAT-fs (loop2): Can't find a valid FAT filesystem [ 532.310986][ T25] audit: type=1326 audit(1620920206.256:18004): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=20482 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 [ 532.350240][T20488] loop2: detected capacity change from 0 to 32768 15:36:46 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000001680)='./file0\x00', 0x10e0000, 0x0, &(0x7f0000002cc0), 0x0, &(0x7f0000002dc0)={[{@fat=@dmask}, {@fat=@check_normal}]}) 15:36:46 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x81) open_by_handle_at(0xffffffffffffffff, &(0x7f00000011c0)=ANY=[], 0x0) 15:36:46 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, 0x0, &(0x7f0000000480)=0x400000) 15:36:46 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:46 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000a00fe0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 15:36:46 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0xae02}, {0x6}]}) 15:36:46 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x5}, 0x82}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x1, 0x3f, 0x80, 0x0, 0x6, 0x100, 0x5, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x80000001, 0x2, @perf_bp={&(0x7f0000000080), 0x415bbf47ad998457}, 0x14010, 0x2, 0x10000, 0x7, 0x80, 0x10000, 0x8, 0x0, 0xfffffffb, 0x0, 0x2}, r0, 0x4, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f00000011c0)=ANY=[], 0x0) 15:36:46 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 532.353488][T20462] loop5: detected capacity change from 0 to 4 [ 532.363211][T20488] FAT-fs (loop2): bogus number of reserved sectors [ 532.369762][T20488] FAT-fs (loop2): Can't find a valid FAT filesystem [ 532.384105][T20462] EXT4-fs (loop5): user quota file already specified 15:36:46 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, 0x0, &(0x7f0000000480)=0x401000) 15:36:46 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 532.440014][T20507] loop2: detected capacity change from 0 to 34560 [ 532.446507][ T25] audit: type=1326 audit(1620920206.386:18005): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=20510 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 15:36:46 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x3) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000080)=ANY=[], 0x80a80) 15:36:46 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0xb100}, {0x6}]}) [ 532.493046][T20507] FAT-fs (loop2): bogus number of reserved sectors [ 532.498512][T20521] loop5: detected capacity change from 0 to 4 [ 532.499648][T20507] FAT-fs (loop2): Can't find a valid FAT filesystem [ 532.525190][T20521] EXT4-fs (loop5): user quota file already specified [ 532.551624][T20521] loop5: detected capacity change from 0 to 4 [ 532.558394][T20521] EXT4-fs (loop5): user quota file already specified 15:36:46 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000001680)='./file0\x00', 0x2000000, 0x0, &(0x7f0000002cc0), 0x0, &(0x7f0000002dc0)={[{@fat=@dmask}, {@fat=@check_normal}]}) 15:36:46 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, 0x0, &(0x7f0000000480)=0x4af000) 15:36:46 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000a00500179a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 15:36:46 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:46 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) open_by_handle_at(0xffffffffffffffff, &(0x7f00000011c0)=ANY=[], 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) name_to_handle_at(r0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@GFS2_SMALL_FH_SIZE={0x10, 0x4, {0x5, 0x1, 0x1, 0x4}}, &(0x7f0000000100), 0x400) [ 532.584655][ T25] audit: type=1326 audit(1620920206.526:18006): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=20536 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 [ 532.642088][T20543] loop2: detected capacity change from 0 to 34560 15:36:46 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x10000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:46 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0xc402}, {0x6}]}) [ 532.649403][T20543] FAT-fs (loop2): bogus number of reserved sectors [ 532.656037][T20543] FAT-fs (loop2): Can't find a valid FAT filesystem 15:36:46 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) accept4(r0, &(0x7f0000000080)=@can, &(0x7f0000000100)=0x80, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) open_by_handle_at(0xffffffffffffffff, &(0x7f00000011c0)=ANY=[], 0x0) 15:36:46 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, 0x0, &(0x7f0000000480)=0x4fd000) 15:36:46 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) open_by_handle_at(0xffffffffffffffff, &(0x7f00000011c0)=ANY=[], 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000f80), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000740)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0901000000000000000101000000100002800c000180080001000000000004000180"], 0x28}}, 0x0) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x34) ptrace$cont(0x18, r2, 0x0, 0x0) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r2, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) perf_event_open(&(0x7f0000000340)={0x5, 0x80, 0x2, 0x0, 0x9, 0x81, 0x0, 0x100000000, 0x8, 0xa, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x7, 0x2, @perf_bp={&(0x7f00000000c0), 0x9}, 0x40, 0x5, 0x3, 0x4, 0x6, 0x7, 0x5, 0x0, 0x9ace, 0x0, 0x14}, r2, 0xb, r3, 0x8) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="71001000d4bc5cf819a3e4dcedd1a5d8903c93811ebfd2972075bff12746f46e491e58e531030000003a329475293057e1be2f2a63e974e3162c35008aa68f00087c92a96d0fcaa3fb9699dc365a82423761b5e1ffffae4f782e2ebb43fa3ab8d381548864bc6f73803fc44246621519144ce2b0e935235113ed76a7e06fe5b751b3891b42f9bcb627bbfc4aaea4de0e35281761c5abd6d0e5ff3d57fa70", @ANYRES16=r1, @ANYBLOB="00002cbd7000fddbdf250e0000004000028036000500b617de291d0b8c313073f073d97a2c116a459fbcbe2b3115e1a745d8c88d5af41d827ba9656df18ab374d4bc921c560f2f3b000004000100"], 0x54}, 0x1, 0x0, 0x0, 0x20000000}, 0x4008000) [ 532.703344][T20551] loop5: detected capacity change from 0 to 4 [ 532.718546][T20551] EXT4-fs (loop5): user quota file already specified [ 532.732535][T20566] loop2: detected capacity change from 0 to 65536 [ 532.740675][T20566] FAT-fs (loop2): bogus number of reserved sectors 15:36:46 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x20000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:46 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, 0x0, &(0x7f0000000480)=0x541000) [ 532.747477][T20566] FAT-fs (loop2): Can't find a valid FAT filesystem 15:36:46 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f00000011c0)=ANY=[], 0x0) creat(&(0x7f0000000080)='./file0\x00', 0xd064e640f10c6ad7) r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) r1 = getpgid(r0) syz_open_procfs(r1, &(0x7f00000000c0)='cpuset\x00') 15:36:46 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x100000}, {0x6}]}) 15:36:46 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000a00040279a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 15:36:46 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000001680)='./file0\x00', 0x2040000, 0x0, &(0x7f0000002cc0), 0x0, &(0x7f0000002dc0)={[{@fat=@dmask}, {@fat=@check_normal}]}) 15:36:46 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4920000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:46 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, 0x0, &(0x7f0000000480)=0x970000) 15:36:46 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x8, 0x12, r0, 0x0) ioctl$F2FS_IOC_RESIZE_FS(r0, 0x4008f510, &(0x7f0000000080)=0x10000) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f00000000c0), 0x404101) ioctl$BTRFS_IOC_FS_INFO(r1, 0x8400941f, &(0x7f0000000100)) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000500)=ANY=[], 0x0) [ 532.827532][T20551] loop5: detected capacity change from 0 to 4 [ 532.846625][T20551] EXT4-fs (loop5): user quota file already specified 15:36:46 executing program 0: ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000080)={0x1, 'batadv_slave_1\x00', {}, 0x23}) r0 = perf_event_open(&(0x7f0000000000)={0x5, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x2}, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYRESDEC], 0x0) 15:36:46 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfeffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:46 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, 0x0, &(0x7f0000000480)=0xc04a01) 15:36:46 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x12cf66}, {0x6}]}) [ 532.940009][T20612] loop5: detected capacity change from 0 to 4 [ 532.947469][T20610] loop2: detected capacity change from 0 to 66048 [ 532.971638][T20610] FAT-fs (loop2): bogus number of reserved sectors [ 532.978906][T20610] FAT-fs (loop2): Can't find a valid FAT filesystem 15:36:46 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000001680)='./file0\x00', 0x3000000, 0x0, &(0x7f0000002cc0), 0x0, &(0x7f0000002dc0)={[{@fat=@dmask}, {@fat=@check_normal}]}) 15:36:47 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffff8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:47 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, 0x0, &(0x7f0000000480)=0xd04f00) [ 532.987197][T20612] EXT4-fs (loop5): user quota file already specified 15:36:47 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000a00af0279a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 15:36:47 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x4000, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00000001c0)) open_by_handle_at(0xffffffffffffffff, &(0x7f00000011c0)=ANY=[], 0x0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x34) ptrace$cont(0x18, r1, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r1, 0x0, 0x0) ptrace(0x4207, r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = creat(&(0x7f0000000100)='./file0\x00', 0x81) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000000140)=0x100) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) tkill(r1, 0x40) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x3, 0x7, 0xa9, 0x0, 0xcb55, 0x21004, 0xb, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x609, 0x4, @perf_config_ext={0xfffffffffffffffe, 0xffffffffffff7fff}, 0x22, 0x615, 0x8, 0x6, 0xe49, 0x10000, 0x9000, 0x0, 0x4, 0x0, 0x1000}, r1, 0x6, r2, 0x0) 15:36:47 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:47 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, 0x0, &(0x7f0000000480)=0xf04a00) 15:36:47 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x200000}, {0x6}]}) [ 533.043392][T20612] loop5: detected capacity change from 0 to 4 [ 533.057008][T20612] EXT4-fs (loop5): user quota file already specified [ 533.079655][T20645] loop2: detected capacity change from 0 to 98304 [ 533.115794][T20645] FAT-fs (loop2): bogus number of reserved sectors [ 533.122349][T20645] FAT-fs (loop2): Can't find a valid FAT filesystem 15:36:47 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, 0x0, &(0x7f0000000480)=0x1000000) 15:36:47 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = perf_event_open$cgroup(&(0x7f0000000100)={0x3, 0x80, 0x0, 0x1f, 0x2, 0x9, 0x0, 0x6, 0x3000, 0x4, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0xffffffff, 0x1, @perf_bp={&(0x7f00000000c0), 0x1}, 0x100, 0x101, 0x9, 0x8, 0x8, 0x7ff, 0x80, 0x0, 0x0, 0x0, 0x8}, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) open_by_handle_at(0xffffffffffffffff, &(0x7f00000011c0)=ANY=[], 0x0) mmap$perf(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x1010, r0, 0x8) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000080)) 15:36:47 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:47 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x1000000}, {0x6}]}) 15:36:47 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000001680)='./file0\x00', 0x4000000, 0x0, &(0x7f0000002cc0), 0x0, &(0x7f0000002dc0)={[{@fat=@dmask}, {@fat=@check_normal}]}) 15:36:47 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x4, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f00000011c0)=ANY=[], 0x0) [ 533.180582][T20660] loop2: detected capacity change from 0 to 98304 [ 533.187228][T20668] loop5: detected capacity change from 0 to 4 [ 533.204316][T20660] FAT-fs (loop2): bogus number of reserved sectors [ 533.210970][T20660] FAT-fs (loop2): Can't find a valid FAT filesystem [ 533.215848][T20668] EXT4-fs (loop5): user quota file already specified 15:36:47 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:47 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000a00000379a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 15:36:47 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, 0x0, &(0x7f0000000480)=0x14ac000) 15:36:47 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:47 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:47 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x2000000}, {0x6}]}) [ 533.323749][T20700] loop2: detected capacity change from 0 to 131072 [ 533.341569][T20700] FAT-fs (loop2): bogus number of reserved sectors [ 533.348290][T20700] FAT-fs (loop2): Can't find a valid FAT filesystem 15:36:47 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f00000011c0)=ANY=[], 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f00000000c0)={0x3, 0x80, 0x80, 0x10, 0xff, 0x20, 0x0, 0xc00, 0x808, 0xa, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000080), 0x2}, 0x10004, 0x9, 0xffffff01, 0x4, 0x9, 0xff, 0x6, 0x0, 0x7f, 0x0, 0x9}, r1, 0xd, r0, 0x8) r3 = openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000140), 0x2, 0x0) dup3(r3, r2, 0x80000) 15:36:47 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, 0x0, &(0x7f0000000480)=0x2000000) 15:36:47 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 533.369105][T20710] loop5: detected capacity change from 0 to 4 [ 533.393148][T20710] EXT4-fs (loop5): user quota file already specified 15:36:47 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000001680)='./file0\x00', 0x5000000, 0x0, &(0x7f0000002cc0), 0x0, &(0x7f0000002dc0)={[{@fat=@dmask}, {@fat=@check_normal}]}) 15:36:47 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x85, 0x2, 0x6, 0x3, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000080), 0x1}, 0x7086, 0x4, 0x81, 0x0, 0x8, 0x1, 0x3f, 0x0, 0x9, 0x0, 0x4}, 0xffffffffffffffff, 0xa, r0, 0x8) open_by_handle_at(0xffffffffffffffff, &(0x7f00000011c0)=ANY=[], 0x0) 15:36:47 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, 0x0, &(0x7f0000000480)=0x6000000) [ 533.432942][T20725] loop2: detected capacity change from 0 to 131072 [ 533.445795][T20725] FAT-fs (loop2): bogus number of reserved sectors [ 533.452329][T20725] FAT-fs (loop2): Can't find a valid FAT filesystem 15:36:47 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x3000000}, {0x6}]}) [ 533.485595][T20710] loop5: detected capacity change from 0 to 4 [ 533.496959][T20710] EXT4-fs (loop5): user quota file already specified 15:36:47 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000a00020479a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 15:36:47 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:47 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x80000001) open_by_handle_at(0xffffffffffffffff, &(0x7f00000011c0)=ANY=[], 0x0) 15:36:47 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x10}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:47 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, 0x0, &(0x7f0000000480)=0xc000000) 15:36:47 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f00000011c0)=ANY=[], 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @initdev}, &(0x7f00000000c0)=0x10) r1 = open(&(0x7f0000000180)='./file0\x00', 0x2a42, 0x108) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000100)={{0x2, 0x4e24, @empty}, {0x306, @local}, 0x26, {0x2, 0x4e21, @rand_addr=0x64010100}, 'ip6gre0\x00'}) ioctl$BLKRAGET(r1, 0x1263, &(0x7f00000001c0)) 15:36:47 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x4000000}, {0x6}]}) [ 533.546151][T20749] loop2: detected capacity change from 0 to 163840 [ 533.564363][T20749] FAT-fs (loop2): bogus number of reserved sectors [ 533.570941][T20749] FAT-fs (loop2): Can't find a valid FAT filesystem 15:36:47 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x300}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 533.629052][T20768] loop5: detected capacity change from 0 to 4 [ 533.662944][T20768] EXT4-fs (loop5): user quota file already specified [ 533.669213][T20776] loop2: detected capacity change from 0 to 163840 15:36:47 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000001680)='./file0\x00', 0x6000000, 0x0, &(0x7f0000002cc0), 0x0, &(0x7f0000002dc0)={[{@fat=@dmask}, {@fat=@check_normal}]}) 15:36:47 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, 0x0, &(0x7f0000000480)=0xf000000) 15:36:47 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:47 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000a00060479a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 15:36:47 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 533.682771][T20776] FAT-fs (loop2): bogus number of reserved sectors [ 533.690507][T20776] FAT-fs (loop2): Can't find a valid FAT filesystem [ 533.712406][T20768] loop5: detected capacity change from 0 to 4 [ 533.721232][T20768] EXT4-fs (loop5): user quota file already specified 15:36:47 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x5000000}, {0x6}]}) 15:36:47 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f00000011c0)=ANY=[], 0x0) r1 = signalfd(r0, &(0x7f0000000080)={[0x6]}, 0x8) getsockopt(r1, 0xae3c, 0x1, &(0x7f00000000c0)=""/95, &(0x7f0000000140)=0x5f) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCGICOUNT(r2, 0x545d, 0x0) 15:36:47 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, 0x0, &(0x7f0000000480)=0x10000000) 15:36:47 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 533.815343][T20805] loop5: detected capacity change from 0 to 4 [ 533.841464][T20805] EXT4-fs (loop5): user quota file already specified 15:36:47 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x92a4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:47 executing program 0: perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3fe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f00000011c0)=ANY=[], 0x0) r0 = syz_open_dev$char_raw(&(0x7f0000000080), 0x0, 0x50802) r1 = ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) dup3(r0, r1, 0x80000) 15:36:47 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000a00100479a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 533.867565][T20817] loop2: detected capacity change from 0 to 196608 [ 533.880004][T20817] FAT-fs (loop2): bogus number of reserved sectors [ 533.889930][T20817] FAT-fs (loop2): Can't find a valid FAT filesystem 15:36:47 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000001680)='./file0\x00', 0x6040000, 0x0, &(0x7f0000002cc0), 0x0, &(0x7f0000002dc0)={[{@fat=@dmask}, {@fat=@check_normal}]}) 15:36:47 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, 0x0, &(0x7f0000000480)=0x12000000) 15:36:47 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa492}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:47 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x6000000}, {0x6}]}) 15:36:47 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) open_by_handle_at(0xffffffffffffffff, &(0x7f00000011c0)=ANY=[], 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fcntl$setstatus(r0, 0x4, 0x42400) [ 533.968103][T20838] loop2: detected capacity change from 0 to 196608 [ 533.982098][T20838] FAT-fs (loop2): bogus number of reserved sectors [ 533.993329][T20838] FAT-fs (loop2): Can't find a valid FAT filesystem [ 534.003217][T20846] loop5: detected capacity change from 0 to 4 15:36:48 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:48 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, 0x0, &(0x7f0000000480)=0x20000000) 15:36:48 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/154, 0x9a}, {&(0x7f0000000140)=""/252, 0xfc}, {&(0x7f0000000240)=""/41, 0x29}, {&(0x7f0000000280)=""/207, 0xcf}], 0x4, 0x1, 0xfffffff7) open_by_handle_at(0xffffffffffffffff, &(0x7f00000011c0)=ANY=[], 0x0) [ 534.027279][T20846] EXT4-fs (loop5): user quota file already specified 15:36:48 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x7000000}, {0x6}]}) 15:36:48 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, 0x0, &(0x7f0000000480)=0x3f000000) 15:36:48 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000a00000579a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 15:36:48 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f00000011c0)=ANY=[], 0x0) [ 534.115106][T20846] loop5: detected capacity change from 0 to 4 [ 534.121761][T20861] loop2: detected capacity change from 0 to 197120 [ 534.129800][T20846] EXT4-fs (loop5): user quota file already specified [ 534.139444][T20861] FAT-fs (loop2): bogus number of reserved sectors [ 534.145996][T20861] FAT-fs (loop2): Can't find a valid FAT filesystem 15:36:48 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000001680)='./file0\x00', 0x7000000, 0x0, &(0x7f0000002cc0), 0x0, &(0x7f0000002dc0)={[{@fat=@dmask}, {@fat=@check_normal}]}) 15:36:48 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x400001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:48 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) open_by_handle_at(0xffffffffffffffff, &(0x7f00000011c0)=ANY=[], 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) 15:36:48 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, 0x0, &(0x7f0000000480)=0x40000000) 15:36:48 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000a00000679a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 15:36:48 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x8000000}, {0x6}]}) 15:36:48 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./file0\x00', 0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x12, 0x3f, 0x1, 0x5, 0x0, 0x16, 0x41000, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={&(0x7f0000000080), 0x1}, 0x6206, 0x4e27, 0x20, 0x0, 0x4, 0x0, 0x6, 0x0, 0x3ff, 0x0, 0x6}, 0xffffffffffffffff, 0x9, r0, 0x8) open_by_handle_at(0xffffffffffffffff, &(0x7f00000011c0)=ANY=[], 0x0) [ 534.225673][T20891] loop5: detected capacity change from 0 to 4 [ 534.233254][T20894] loop2: detected capacity change from 0 to 197120 [ 534.233256][T20891] EXT4-fs (loop5): user quota file already specified [ 534.247944][T20894] FAT-fs (loop2): bogus number of reserved sectors [ 534.254559][T20894] FAT-fs (loop2): Can't find a valid FAT filesystem 15:36:48 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80ffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:48 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, 0x0, &(0x7f0000000480)=0xb4010000) 15:36:48 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f00000011c0)=ANY=[], 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x331102, 0x84) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) [ 534.326531][T20917] loop5: detected capacity change from 0 to 4 [ 534.339696][T20917] EXT4-fs (loop5): user quota file already specified [ 534.356083][T20913] loop2: detected capacity change from 0 to 229376 15:36:48 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, 0x0, &(0x7f0000000480)=0xff600000) 15:36:48 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:48 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000001680)='./file0\x00', 0x8000000, 0x0, &(0x7f0000002cc0), 0x0, &(0x7f0000002dc0)={[{@fat=@dmask}, {@fat=@check_normal}]}) 15:36:48 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f00000011c0)=ANY=[], 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='net/ipx\x00') 15:36:48 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x9000000}, {0x6}]}) [ 534.390335][T20913] FAT-fs (loop2): bogus number of reserved sectors [ 534.397032][T20913] FAT-fs (loop2): Can't find a valid FAT filesystem [ 534.412267][T20917] loop5: detected capacity change from 0 to 4 15:36:48 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1004000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 534.453795][T20917] EXT4-fs (loop5): user quota file already specified 15:36:48 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000a00040679a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 15:36:48 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, 0x0, &(0x7f0000000480)=0xffffffff) 15:36:48 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:48 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000f80), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000740)={0x28, r1, 0x109, 0x0, 0x0, {}, [@ETHTOOL_A_STRSET_STRINGSETS={0x10, 0x2, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8}]}]}, @ETHTOOL_A_STRSET_HEADER={0x4}]}, 0x28}}, 0x0) r2 = socket(0x11, 0x800000003, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x78, r3}) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000003c0)={'syztnl1\x00', &(0x7f0000000340)={'syztnl1\x00', 0x0, 0x6, 0xff, 0x2, 0x50, 0x62, @empty, @remote, 0x40, 0x7, 0x2, 0x3}}) r4 = socket(0x11, 0x800000003, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x78, r5}) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000400)={'batadv0\x00', 0x0}) r7 = socket(0x11, 0x800000003, 0x0) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x78, r8}) sendmsg$ETHTOOL_MSG_RINGS_SET(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f00000001c0), 0xc, &(0x7f0000000540)={&(0x7f0000000440)={0xd4, r1, 0x400, 0x70bd2d, 0x25dfdbfc, {}, [@ETHTOOL_A_RINGS_RX_MINI={0x8, 0x7, 0xa84}, @ETHTOOL_A_RINGS_HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bond\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netdevsim0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_RINGS_RX_JUMBO={0x8, 0x8, 0x20}, @ETHTOOL_A_RINGS_HEADER={0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'erspan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @ETHTOOL_A_RINGS_RX={0x8}, @ETHTOOL_A_RINGS_RX_MINI={0x8, 0x7, 0x4}]}, 0xd4}}, 0x40) r9 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r9, 0x40082404, &(0x7f0000000180)=0x7) fcntl$getownex(r9, 0x10, &(0x7f0000000140)={0x0, 0x0}) perf_event_open(&(0x7f00000000c0)={0xfa8aed5182e4ef1f, 0x80, 0x9, 0x1, 0x9, 0xc5, 0x0, 0x6, 0xe000, 0x4, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0x8}, 0x80, 0x8000, 0x7, 0x1, 0x6, 0x1ca, 0x8a6, 0x0, 0x0, 0x0, 0x8}, r10, 0xb, r9, 0x0) 15:36:48 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0xc000000}, {0x6}]}) [ 534.522077][T20956] loop2: detected capacity change from 0 to 262144 15:36:48 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x134) sendmsg$nl_xfrm(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)=@flushsa={0xb4, 0x1c, 0x4, 0x70bd26, 0x25dfdbfe, {0x33}, [@mark={0xc, 0x15, {0x350759, 0x7}}, @replay_val={0x10, 0xa, {0x70bd25, 0x70bd2d, 0x80}}, @replay_esn_val={0x38, 0x17, {0x7, 0x70bd29, 0x70bd2b, 0x70bd27, 0x70bd2b, 0x40000, [0x3, 0x449, 0x101, 0xfffffffd, 0x3, 0x2, 0x40e]}}, @policy_type={0xa, 0x10, {0x1}}, @mark={0xc, 0x15, {0x35075c, 0x5}}, @policy_type={0xa, 0x10, {0x1}}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in6=@mcast2, 0x0, 0x0, 0x1}}]}, 0xb4}, 0x1, 0x0, 0x0, 0x4080}, 0x20000000) mmap(&(0x7f00003dc000/0x3000)=nil, 0x3000, 0x0, 0x12, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, 0x0, &(0x7f0000000480)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f00000001c0)=0xff, 0x4) 15:36:48 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_SIOCGIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r0, 0x8982, &(0x7f0000000000)={0x3, 'veth0_virt_wifi\x00', {0x8}, 0x6}) open_by_handle_at(0xffffffffffffffff, &(0x7f00000011c0)=ANY=[], 0x0) [ 534.563494][T20956] FAT-fs (loop2): bogus number of reserved sectors [ 534.570059][T20956] FAT-fs (loop2): Can't find a valid FAT filesystem [ 534.576826][T20971] loop5: detected capacity change from 0 to 4 15:36:48 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 534.605609][T20971] EXT4-fs (loop5): user quota file already specified [ 534.633747][T20986] loop2: detected capacity change from 0 to 262144 [ 534.640794][T20986] FAT-fs (loop2): bogus number of reserved sectors [ 534.647361][T20986] FAT-fs (loop2): Can't find a valid FAT filesystem 15:36:48 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000001680)='./file0\x00', 0x8030000, 0x0, &(0x7f0000002cc0), 0x0, &(0x7f0000002dc0)={[{@fat=@dmask}, {@fat=@check_normal}]}) 15:36:48 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) statx(r1, &(0x7f0000000080)='./file0\x00', 0x100, 0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$netlink(r0, &(0x7f0000000280)={&(0x7f0000000040)=@proc={0x10, 0x0, 0x25dfdbfe, 0x8000000}, 0xc, &(0x7f0000000200)=[{&(0x7f00000004c0)={0x12e8, 0x3f, 0x10, 0x70bd2c, 0x25dfdbfd, "", [@nested={0xb1, 0x37, 0x0, 0x1, [@typed={0x8, 0x54, 0x0, 0x0, @uid=r2}, @generic="9d61e14fae72e71ed5f6144b2205bb543d4bddf0218306768beb54e48cc3d04de39ea9ece4fd791d36b49891ba295e171cd8f4693742cb2e8d3c38bbed679801dd284e813e99d68bd09889bfb29d94b539af2f639a3f5268640806df79d0dc46018621db20a57a461f9149c902", @typed={0xc, 0x24, 0x0, 0x0, @u64=0x5}, @typed={0xc, 0x2d, 0x0, 0x0, @u64=0x2}, @typed={0x6, 0x11, 0x0, 0x0, @str=')\x00'}, @typed={0x4, 0x5}, @typed={0x14, 0x78, 0x0, 0x0, @ipv6=@loopback}]}, @nested={0x1131, 0x42, 0x0, 0x1, [@generic="ff2951be2496d0fb860365e896b9607c3511bbca4707add817f1cbbe02e55c81b3ee9f4c42dfdf8a3967fe382b3d69b0e08ff51e26cd8c38a45312e8c15708aa4066adc71c6b52817a658ee6e976a01249bde137011ecd0a1881a6a43e5d3bf1dc104e8e735bcef012d885f6f97414f5a426717ec0200832d939d4092331631777a46ceabf14e2ab3268f1e660fb621326418ba7baf5", @generic="aa27ba761e1f3858612776cca352d4f1f140968b38be6b24b979c262ea8ff68d139b117794b3f41a4d3adb5d55baadc6cdbb04854bc0", @generic="57f88a833b4523bf50e9725f6d8d9247bfba170e8a1b9072165fe157f3cca9d82cd31cbf3b9622da89db8bad5e1d4f84184a", 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[@generic="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@generic="a88e", @typed={0xc, 0x4f, 0x0, 0x0, @u64=0x36}, @typed={0x4, 0x88}, @typed={0x14, 0x67, 0x0, 0x0, @ipv6=@dev={0xfe, 0x80, '\x00', 0xf}}]}, @nested={0x19b, 0x1, 0x0, 0x1, [@typed={0xa, 0x65, 0x0, 0x0, @str='&).#$\x00'}, @generic="56ec0db11616feed5a1c7dfae6e304e345d9351615617953920fb4f5233e51329f69374fbb145f61c61945a64d675938c41bb38277c616891bd0ea23cfa55d8498580713683eebc7670d67fd7f4f66c430dc3b5c716a235e32e83532d89b660868088dab36", @typed={0x8, 0x76, 0x0, 0x0, @ipv4=@broadcast}, @generic="5420080e18597ab7663eef32cdfb89a5ca096f7ba995248296e6eec2e4bde32e30a057804522483a6b073a804d968b3d21f93760b7b2b3c5fef7bdcb412fd514dc657949de9d3a433df3a6fa047f33c87ed8b405ecb71ffaa5e6cf0cd0be79df66eaf60d102ae4db476e38915b57032a0d52b60aa1f280c1a1b29f851a24402400d9f73ce5", @generic="e702c4ee4ace98fdd02c3278f8694c8368d74a79a87d93ade091bd0c62e51f03bf7bfe5152d73e35fae6881777c214d55ff5e3cde056a951d3d66fafcb7cba5813afbf46013df0d9eed7bfa84c671e47e5b19c4544999624c6e2da87ca7f392bc4089ecd1adfe51d8ae660fa566daef86f0a2f6eca68899b851f0d3884d0219cbb9b59d8cb", @typed={0x8, 0x32, 0x0, 0x0, @ipv4=@multicast1}, @typed={0xc, 0x22, 0x0, 0x0, @u64=0x1000}]}, @typed={0x8, 0x79, 0x0, 0x0, @ipv4=@loopback}, @typed={0x8, 0x92, 0x0, 0x0, @ipv4=@multicast2}, @nested={0xa8, 0x86, 0x0, 0x1, [@typed={0x8, 0x59, 0x0, 0x0, @fd=r3}, @generic="d925384b1e46e9e47b39f2ecc3eb5b6f94d0f6cca802939af1f7641eac58cadf793fc22573f5507a53086664d2863a653882b7253d6225dd89074f0ce276fcc1044209e2367ca93c24795bc60aca1c672f82bc327829f9ff347df28c2422dab7afef677163e0dd87e7e3bdb07e05c874f6cca63463aae1d4b502f08e8d3dba23f63fb83d88c8492d882eda8982e3266337958f8f", @generic="069f805545266999"]}, @nested={0x21d, 0xa, 0x0, 0x1, [@typed={0x4, 0x46}, @generic="77b41ae1ae104f43f5547d0d7bf74488ca206aab911e9448dc3e016fbc3b054a6b05eded22d8a8e6fc558fdca1e35146724df3cb4ff512b62e6f840b2dc0a9f46d28282891778e418f26619b97b76ffc330708ef1a4dcba9a73dee2bc7822cdf383cdd9e386289f3f664a0a3d79ed1a5e903a8bc35232059b1793cd75204206dfc372bab15906b6f9ebf61017906df711dea0f42cdae315fc45cfd33acb118e12eebb3f2db1ba636f11b92b1f4a5a19bf1ab9b7f268dd2e896f556cd", @generic="b7c57b7b4f877f7aa7b8729c3b0fdf89629d85ff1aa67db6f896876f7961c34cdf96178a68bf6698a66ee67abaae7db5fbf1ce0f87e179354c889d2fa707c331412ecc58b6417f327108b5be2d67b402bc23647fc0a8f951", @typed={0x4, 0x52}, @generic="ead189d87eaa8495aacc5b5a815060ca95cda6418d055737e50429275c77d1c05678fc05c85739b190237b06cf6f5529409c228ae7127d462f0567e93dcd120359a470447bca3d6db2ba8f49d7563df7923ff72d4918d1c0b9fd84455a0a238204dc353e21c155050520871ea7152406443efd5b4f3fe933b4b2c4357a18cc7748a8d737269874043c9e8084e9a8c4a9c98b0c89161252fa66d125db424b00c73811485e334dd0def12bb4fe06acbcdccc95fca48a1cc2005f5e89", @typed={0xc, 0x67, 0x0, 0x0, @u64=0x3b1}, @typed={0x8, 0x6b, 0x0, 0x0, @fd=r1}, @generic="841364b842360aa2c2245c76e3dc53dc", @generic="f5424076465bbf79e6811a799c12776acf482b2301df3a83c57ff0c3f171"]}]}, 0x1580}, {&(0x7f00000001c0)={0x1c, 0x36, 0x220, 0x70bd2a, 0x25dfdbfc, "", [@nested={0xc, 0x54, 0x0, 0x1, [@typed={0x8, 0x41, 0x0, 0x0, @fd=r1}]}]}, 0x1c}], 0x3, &(0x7f0000000240), 0x0, 0x44080}, 0x44840) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x20010, r1, 0xffffd000) getsockopt$SO_COOKIE(r0, 0x1, 0x39, 0x0, &(0x7f0000000480)) 15:36:48 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:48 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) open_by_handle_at(0xffffffffffffffff, &(0x7f00000011c0)=ANY=[], 0x0) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x8f, 0xcf, 0x3, 0x7f, 0x0, 0x81, 0x23, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000080), 0x5}, 0x100, 0xfff, 0xfffffffa, 0x4, 0x0, 0x8, 0x7, 0x0, 0x5, 0x0, 0x7}, 0xffffffffffffffff, 0x9, r0, 0x2) [ 534.709590][T20971] loop5: detected capacity change from 0 to 4 [ 534.739782][T20971] EXT4-fs (loop5): user quota file already specified [ 534.751216][T21006] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=63 sclass=netlink_xfrm_socket pid=21006 comm=syz-executor.4 [ 534.766660][T21006] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=45 sclass=netlink_xfrm_socket pid=21006 comm=syz-executor.4 [ 534.785086][T21006] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=54 sclass=netlink_xfrm_socket pid=21006 comm=syz-executor.4 15:36:48 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) open_by_handle_at(0xffffffffffffffff, &(0x7f00000011c0)=ANY=[], 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x3f, 0x5, 0x5, 0x0, 0x0, 0x3, 0x80002, 0xc, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000000080), 0x3}, 0x4, 0x3f, 0x2, 0x7, 0x7ff, 0x0, 0x0, 0x0, 0x3, 0x0, 0x3}, 0x0, 0x9, r0, 0x9) 15:36:48 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000a00000779a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 15:36:48 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:48 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x3c6c3, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(r1, &(0x7f0000000000)='./file0\x00', 0x60042, 0x0) mmap(&(0x7f000029b000/0x4000)=nil, 0x4000, 0x5, 0x2010, r2, 0xb050000) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r2, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, 0x0, &(0x7f0000000480)) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$F2FS_IOC_GET_PIN_FILE(r3, 0x8004f50e, &(0x7f0000000040)) 15:36:48 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x14000000}, {0x6}]}) 15:36:48 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000001680)='./file0\x00', 0x9000000, 0x0, &(0x7f0000002cc0), 0x0, &(0x7f0000002dc0)={[{@fat=@dmask}, {@fat=@check_normal}]}) [ 534.793153][T21014] loop2: detected capacity change from 0 to 262528 [ 534.822079][T21014] FAT-fs (loop2): bogus number of reserved sectors [ 534.830257][T21014] FAT-fs (loop2): Can't find a valid FAT filesystem 15:36:48 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1, 0x1, @perf_bp={0x0}, 0x11100, 0xffffffffffffffff, 0xfffffff4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x4000000000, r0, 0x2) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000080)={'syz0', "499e0516301e2c0ba9b818559016414a0a989d4dc4509a982285680510124505540babd62ed56f602feb0e8a9dc34f33f23f6461b8e8a938244a6fb321712cf4ec344f9109d20b9f221b78b0d67b7f71601786ef6eae5f9c9cd5f72c"}, 0x60) open_by_handle_at(0xffffffffffffffff, &(0x7f00000011c0)=ANY=[], 0x0) 15:36:48 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:48 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, 0x0, &(0x7f0000000480)) write$P9_RMKDIR(r1, &(0x7f0000000040)={0x14, 0x49, 0x2, {0x40, 0x1, 0x8}}, 0x14) 15:36:48 executing program 0: ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(0xffffffffffffffff, 0x80089419, &(0x7f0000000080)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x13}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffe01}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x1, &(0x7f00000000c0)=0x3, 0x4) open_by_handle_at(0xffffffffffffffff, &(0x7f00000011c0)=ANY=[], 0x0) [ 534.906811][T21033] loop5: detected capacity change from 0 to 4 [ 534.924779][T21033] EXT4-fs (loop5): user quota file already specified 15:36:48 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x15000000}, {0x6}]}) 15:36:49 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:49 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000001680)='./file0\x00', 0xa000000, 0x0, &(0x7f0000002cc0), 0x0, &(0x7f0000002dc0)={[{@fat=@dmask}, {@fat=@check_normal}]}) [ 534.964154][T21042] loop2: detected capacity change from 0 to 264192 [ 534.990397][T21042] FAT-fs (loop2): bogus number of reserved sectors [ 534.997394][T21042] FAT-fs (loop2): Can't find a valid FAT filesystem [ 535.004769][T21033] loop5: detected capacity change from 0 to 4 15:36:49 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000a00000979a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 15:36:49 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r1, 0x0) stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x3, 0x3, &(0x7f0000000300)=[{&(0x7f0000000100)="494d68aa1988af7193b1afcafca05edde57ca9112a64b43080f35ab676a4b3af0f", 0x21, 0x7}, {&(0x7f0000000140)="a0841e5445d57974378ad5ff3e73c3f070562cbb91c63a3120be92b8b21158ac939b8350069256de87e8fcb21b5a6283cc5132fd507b16cdcaebc1463eb6f93692756a772fe3bb6c67a2eb346984a74d5c3bbda06846cdde4269f07c3c7d4b57b3592001fd5f87e47c8e9b9f17b5085a69b737db96c9ede5a140bd37c902fde8a4e81309a2c4a81f4cd4efaf5760", 0x8e}, {&(0x7f0000000200)="66714684a98e5aa00b064d65422b2a4c1e3427565229b581ba237668dd6d9897409d730ae696e8ece384f251c9ced068447c06faca8fccb3966ceb1c6566c2e694351bfe409c2c2ab4108cfe3b8a85a202f991755362ba4b5dfaac3cd6098de3cd22bf5c0016530f60d0d16b7c87af7d64c6acfd82806ea7c9733ca0a24b32dcb4638c685bbe26d2f6a1f6044e2dd18ac17289ed405d0d009cfc4b776a22f315cc4ae8487c73828c8fdb42849d41fd94dfe625c36fa0ce4e07c77eef66fa443b3f61963fcd3fcda312baab727ea2084a434ae5c5c8f302429a1efe8c44d7", 0xde, 0x9}], 0x808, &(0x7f00000004c0)={[{@utf8}, {@nocompress}, {@check_strict}, {@sbsector={'sbsector', 0x3d, 0x566}}, {@check_relaxed}], [{@fowner_gt={'fowner>', 0xffffffffffffffff}}, {@pcr={'pcr', 0x3d, 0x3}}, {@euid_eq={'euid', 0x3d, 0xee00}}, {@measure}, {@measure}, {@fsmagic={'fsmagic', 0x3d, 0x246}}, {@rootcontext={'rootcontext', 0x3d, 'root'}}, {@euid_lt={'euid<', r2}}, {@dont_appraise}, {@measure}]}) getsockopt$SO_COOKIE(r0, 0x1, 0x39, 0x0, &(0x7f0000000480)) open$dir(&(0x7f0000000040)='./file0\x00', 0x20100, 0x108) 15:36:49 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f00000011c0)=ANY=[], 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000080)={0x80000001, 0x0, 0x0, 0x1, 0x1, [{0x2, 0x1, 0x8, '\x00', 0x1280}]}) [ 535.011313][T21033] EXT4-fs (loop5): user quota file already specified 15:36:49 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xa4920000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:49 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r1, 0x0) r2 = syz_io_uring_complete(0x0) ioctl$sock_ipv6_tunnel_SIOCADDPRL(r1, 0x89f5, &(0x7f0000000100)={'ip6_vti0\x00', &(0x7f0000000080)={'ip6gre0\x00', 0x0, 0x0, 0x9, 0x80, 0x6, 0x4, @loopback, @private0, 0x7800, 0x40, 0x5, 0xc06}}) sendmsg$nl_xfrm(r2, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="700000001d0002002dbd7000fcdbdf2508001f00", @ANYRES32=r3, @ANYBLOB="08001600010000802c001300fe8000000000000000000000000000bbfc020000000000000000000000000000000000000a00000008001e00040000000c0015005c0735000001000010000a0012bd70002abd7000040000005470e209"], 0x70}, 0x1, 0x0, 0x0, 0x8041}, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, 0x0, &(0x7f0000000480)) 15:36:49 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x16000000}, {0x6}]}) 15:36:49 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfeffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:49 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) open_by_handle_at(r1, &(0x7f00000000c0)=ANY=[], 0x0) [ 535.116828][T21076] loop5: detected capacity change from 0 to 4 [ 535.144314][T21076] EXT4-fs (loop5): user quota file already specified [ 535.151506][T21083] loop2: detected capacity change from 0 to 264192 15:36:49 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, 0x0, &(0x7f0000000480)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) 15:36:49 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:49 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getpeername(r2, &(0x7f0000000080)=@nfc_llcp, &(0x7f0000000100)=0x80) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, 0x0, &(0x7f0000000480)) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r3, 0x8983, &(0x7f0000000040)={0x6, 'veth1_to_batadv\x00', {0x3ff}, 0x9}) [ 535.167665][T21083] FAT-fs (loop2): bogus number of reserved sectors [ 535.174206][T21083] FAT-fs (loop2): Can't find a valid FAT filesystem 15:36:49 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000001680)='./file0\x00', 0xb000000, 0x0, &(0x7f0000002cc0), 0x0, &(0x7f0000002dc0)={[{@fat=@dmask}, {@fat=@check_normal}]}) 15:36:49 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000a00000a79a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 15:36:49 executing program 0: open_by_handle_at(0xffffffffffffffff, &(0x7f0000000380)=ANY=[@ANYRESHEX], 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'wg0\x00'}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000200)={0x0, 0x0}) syz_open_procfs(r0, &(0x7f0000000040)='attr\x00') accept$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @private}, &(0x7f00000000c0)=0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x783000, 0x24) mmap(&(0x7f0000328000/0x2000)=nil, 0x2000, 0x0, 0x40010, r1, 0xff22e000) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x2) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000100)={0xffffffffffffffff, 0x40, 0x1, 0x2}) r4 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000140)='syz0\x00', 0x200002, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r6, 0x0) preadv(r6, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r6, &(0x7f0000000340)=[{&(0x7f00000002c0)=""/118, 0x76}], 0x1, 0x9, 0x6) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) poll(&(0x7f0000000180)=[{r7, 0x8202}, {r1, 0x2644}, {r2, 0xc060}, {0xffffffffffffffff, 0x474e}, {r3, 0x50}, {0xffffffffffffffff, 0x2000}, {r4, 0x8248}, {r5, 0x2b1}, {0xffffffffffffffff, 0xc002}], 0x9, 0x80000001) 15:36:49 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:49 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x1c000000}, {0x6}]}) 15:36:49 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0xa4) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2000000, 0x810, r1, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_DISASSOCIATE(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x2c, 0x0, 0x20, 0x70bd2d, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r2}, @val={0xc, 0x99, {0x7fffffff, 0x17}}}}, [@NL80211_ATTR_LOCAL_STATE_CHANGE={0x4}]}, 0x2c}, 0x1, 0x0, 0x0, 0x14}, 0x4000041) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/tty/ldiscs\x00', 0x0, 0x0) fcntl$F_SET_RW_HINT(r3, 0x40c, &(0x7f00000001c0)=0x3) getsockopt$SO_COOKIE(r0, 0x1, 0x39, 0x0, &(0x7f0000000480)) [ 535.266791][T21076] loop5: detected capacity change from 0 to 4 [ 535.281615][T21114] loop2: detected capacity change from 0 to 264192 [ 535.288628][T21076] EXT4-fs (loop5): user quota file already specified [ 535.298795][T21114] FAT-fs (loop2): bogus number of reserved sectors [ 535.305440][T21114] FAT-fs (loop2): Can't find a valid FAT filesystem 15:36:49 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:49 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000080)={0x3, 0x80, 0x93, 0x8a, 0x4, 0x7f, 0x0, 0x6bade074, 0x408, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x2, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, @perf_config_ext={0x9, 0x81}, 0x1e, 0x2, 0x0, 0x7, 0x9, 0x9, 0x2, 0x0, 0x6, 0x0, 0x4}) open_by_handle_at(0xffffffffffffffff, &(0x7f00000011c0)=ANY=[], 0x0) 15:36:49 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, 0x0, &(0x7f0000000480)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) preadv(r2, &(0x7f00000005c0)=[{&(0x7f0000000040)=""/247, 0xf7}, {&(0x7f0000000140)=""/155, 0x9b}, {&(0x7f0000000200)=""/232, 0xe8}, {&(0x7f0000000300)=""/101, 0x65}, {&(0x7f0000000380)=""/222, 0xde}, {&(0x7f00000004c0)=""/199, 0xc7}], 0x6, 0xffffffff, 0x7) 15:36:49 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000a00ae0a79a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 15:36:49 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:49 executing program 4: ioctl$TIOCSSOFTCAR(0xffffffffffffffff, 0x541a, &(0x7f0000000040)=0x3) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x2010, r1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, 0x0, &(0x7f0000000480)) [ 535.402135][T21137] loop5: detected capacity change from 0 to 4 [ 535.410870][T21137] EXT4-fs (loop5): user quota file already specified [ 535.424805][T21136] loop2: detected capacity change from 0 to 264192 [ 535.436611][T21136] FAT-fs (loop2): bogus number of reserved sectors [ 535.443135][T21136] FAT-fs (loop2): Can't find a valid FAT filesystem 15:36:49 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000001680)='./file0\x00', 0xc000000, 0x0, &(0x7f0000002cc0), 0x0, &(0x7f0000002dc0)={[{@fat=@dmask}, {@fat=@check_normal}]}) 15:36:49 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f0000002200)=ANY=[@ANYRES64=r1, @ANYBLOB="85ac7503f6ef7cc14f7f4d21b3bf7cd59fedd1627335869e926471080583f8416bfca7a241d1a4406a3983013cb650535ed3962a9b09df54202d8c1b41a31d4bbc074e14f790b752c9b6ab28b00f3c24d2a032ba6a327c3e77123b0e7230d6abd6920d5eaa7aaf50a705bf680ad7fe7e67fff1e2d06cb37f53bd1eb64c4e1cf4b876c9be0a4dd86491514837cde8d3fe2605ecab8b8a0dc694bc5b7a00c20d51bd2ecb6444ba", @ANYRES16=r1, @ANYRESDEC=r1, @ANYRESHEX=r1, @ANYRES16=r2, @ANYRES16=r1], 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000000080)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_INO_LOOKUP(r0, 0xd0009412, &(0x7f0000001080)={r3, 0x1}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000020c0)={'wlan1\x00', 0x0}) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r6, 0x0) preadv(r6, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r4, &(0x7f00000021c0)={&(0x7f0000002080)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000002180)={&(0x7f0000002100)={0x54, 0x0, 0x800, 0x70bd26, 0x25dfdbff, {{}, {@val={0x8, 0x1, 0x2e}, @val={0x8}, @void}}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x3c}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r5}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x6e}, @NL80211_ATTR_NETNS_FD={0x8, 0xdb, r6}, @NL80211_ATTR_PID={0x8}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x9}]}, 0x54}, 0x1, 0x0, 0x0, 0x40010}, 0x4000000) 15:36:49 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:49 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x1d000000}, {0x6}]}) 15:36:49 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x60e40, 0xc5) close(r0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, 0x0, &(0x7f0000000480)) [ 535.520758][T21161] loop2: detected capacity change from 0 to 264192 [ 535.532269][T21169] loop5: detected capacity change from 0 to 4 [ 535.540585][T21161] FAT-fs (loop2): bogus number of reserved sectors [ 535.547156][T21161] FAT-fs (loop2): Can't find a valid FAT filesystem [ 535.548181][T21169] EXT4-fs (loop5): user quota file already specified 15:36:49 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:49 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000004000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x100010, r1, 0x0) r2 = dup(0xffffffffffffffff) r3 = socket$inet6_icmp(0xa, 0x2, 0x3a) sendmmsg$sock(r2, &(0x7f0000003f40)=[{{&(0x7f0000000240)=@tipc=@name={0x1e, 0x2, 0x2, {{0x2, 0x4}, 0x2}}, 0x80, &(0x7f0000002740)=[{&(0x7f00000002c0)="2c4909edd326c4305446af307d55371fd5683f94ce0a450e05dcf6408d739315f49188b82572334918f73646aebe2f252199ee", 0x33}, {&(0x7f0000000300)="478aded6a9bebe29cd8260e7203ec29f752cb840a1350f30bf9378c57bb4517f18ffc27f224e13fa6a9fd7ee21e0a8da6148e78ac8353d257a31a20b4fef8ad6ea9110e27f0e840bc483aa877717f6ea6fb10fb90ba1384c30126d5392ce5998d8694cf4134fa8f40cc675071e4a9e", 0x6f}, {&(0x7f0000000380)="b99d4a9c8f538f0ba08d04e26e7f5a374cab62b79d2c2b448b26caae25ae86a0eaa518fa8df0a79ca12af585eaf3f5bb9731d2da0aa46b0947ef6eff46cf83101a715a84939b2719d26d93be7b51e1eb5948b1699f14f4e135343a83531459d3aa6d1706871903b8636f0f4fdc7cafc25aff686e21abacb0008298c6d877d2a3d9d9ba43396912554660fded3186cf6289594d067ff4179412da3fdcae4a1f787ef3ebe3fcfcc5ac474365408baa1ca16489c5992cc50781f0833877961280e456f7d7aaaef061c5a1e7852ba0140f21f62cf4c09a20c150a68aa0bb54bf28c83cb0a9e1489ab1c39e6f745063373d8558eb5593f78c7c", 0xf7}, {&(0x7f00000004c0)="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0x1000}, {&(0x7f00000014c0)="272ad357a86de1901522bc16678704f1b1089b0432d3f78d6e6497ec8e69e16c8b4eb34ce452a17fa81cf7dcd8107f873e4414671b692ce0563ebf56ebc6cfe00c0fb2a87402b839cc7d92deca15148d0b245b40e6614beff83a321a712b5b28054b2ac32153611878c91292627819189a5b702f8c4d66307229a4270f25272441d2604904a8b63760da1e1bfc84df241737b89bf9da727f5241c49040215038e26169394166c60aac452df6f0b4d4f3e6f55c3cfcf8d1cf78ad76d69d23fab54361", 0xc2}, {&(0x7f00000015c0)="46c1e2ed73cec17469b1078b1410012b06299efa32202ce747b16cf004972648b968bf41ae455905d6497e6f950ac36b08df9078d9882ed5638759a5813cb37aef38ebecc91f788c8fb1cd704c910f4c167c0e92f65a5f06fcc3a4f8e1dd8ed9de0eaecf8b7f7143948a60cc17f398d437ba2b2f52bf042da03271193afef4c921255e0f5e82770ae03628468e93d945af4c6f85ac6724acd5248d8ba17e69aae1379b41764997437155737876aaac29", 0xb0}, 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{&(0x7f0000002900)="adf60f462ac9163a6a035d979a42515c103a4280b7427ea463d9d55f8feba0b44f72d29e21f6d6a39ff2cc2e39335c558b56b434a90412b1525901c15d77c17c0fc4771873168a7167ccb04456412af48b7fa23aa199c989308705661a14f498e3ada416445301a117416f8a902c74f5ce3d7475cd4671d8a6d26c", 0x7b}, {&(0x7f0000002980)="fe1a4b5597c27c2e93ec83c06d38502ef9eb9f31757701d658f772de2a", 0x1d}, {&(0x7f00000029c0)="aeca94834ee91862f4545d", 0xb}], 0x4, &(0x7f0000002a40)=[@timestamping={{0x14, 0x1, 0x25, 0x3}}, @txtime={{0x18}}], 0x30}}, {{&(0x7f0000002a80)=@pppol2tpv3in6={0x18, 0x1, {0x0, r3, 0x4, 0x0, 0x0, 0x4, {0xa, 0x4e21, 0x3, @private2={0xfc, 0x2, '\x00', 0x1}, 0x100}}}, 0x80, &(0x7f0000003e40)=[{&(0x7f0000002b00)="0195f6d1a6388c298a7c7c7b2f94227fdbdb99b8f6da1b71c8e584d2c0ec9886d99fca5bc74d2a5ab406920418093c23013913319e1619f1b1a2c57d04ea92e7d0df73b482d91e7f14daca0c6bfc15384ca2ee37f3822c04580a55fb2e390591403f0db0864acebe336c0175b1dbd532e20e9c4456c2a551490b3c88c61269a8d3addef8665c640db3fdea5f324a377fa25e43db6e634be66204b546eb965bacb878de7e4bb25c66c869da7477305f7a49628e08cf95", 0xb6}, {&(0x7f0000002bc0)="df16834b08e0d7b94bc0061ee2ecb2d90cf71c5214fce5b79fb4bc8a21324cdc02801965b7d9790ef3e640ef0734413521f388b2302bb4bc68d5dc167c51ca510bbd42c77bc4f230e5bc68138216cf170fa4ae91f282e78ddbff55e8be2a120f7cd238c19d5a90d974feee1bff18c216f302a41cb646b117aa442c85afbeeec54deb00927bb168a23bf944", 0x8b}, {&(0x7f0000002c80)="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", 0x1000}, {&(0x7f0000003c80)="33eb5ed578b8065d0f6dc33939a7f1d6037a6299a3411f853a4fc02bf639b0c147f1f5ac8348e258b8f67f36038a215d6b28348c522fadb656ebd657517748e030ffb5a3a41e037be8e9fde95bd0f8f0d017c98c0ea2068c7a9aaececc680e63ff51cf66ffa58817c13ae9b6e6979625237e8a397663a351f93c051bbcfeaac8771732f84124e245026c9521660e75917b7188fa95a1dafde5b985ce1a09d2ba5c992b9070913563cd36fd4084a063fd0624ecd55f40a820971bca8f02a2b83a2302356c8d581fb13fee7cfa0b62be7d44f2d2588fd5818cb424", 0xda}, {&(0x7f0000003d80)="79b58161b49cb5841e187ff7edbb564a059c8bed86ca944033e956cbf18dd1", 0x1f}, {&(0x7f0000003dc0)="aa5ebf2f7e31fa5eca5c4a9b637ddbf2898a7413d4f0f90fe1199ee1be8ea33951c8dc6f8190ec7c9f72b9f61d0b9b41decf5e87be17cfc51c", 0x39}, {&(0x7f0000003e00)="30e8bfc7cc20a4fe04ee8e18b152ec82294f490b908971310c9d69fd9582fb2500b2fa6033b43e75d6b682", 0x2b}], 0x7, &(0x7f0000003ec0)=[@txtime={{0x18, 0x1, 0x3d, 0x9785}}, @timestamping={{0x14, 0x1, 0x25, 0x3}}, @timestamping={{0x14, 0x1, 0x25, 0x36a3}}, @timestamping={{0x14, 0x1, 0x25, 0x4}}], 0x60}}], 0x3, 0x20000040) preadv(r2, &(0x7f0000000200)=[{&(0x7f0000000040)=""/155, 0x9b}, {&(0x7f0000000100)=""/221, 0xdd}], 0x2, 0x8, 0x401) getsockopt$SO_COOKIE(r0, 0x1, 0x39, 0x0, &(0x7f0000000480)) 15:36:49 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0xff, 0x20, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_FEATURES(r0, 0x80189439, &(0x7f0000000100)) open_by_handle_at(0xffffffffffffffff, &(0x7f00000011c0)=ANY=[], 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x3, 0x2, 0x0, 0x1, 0x0, 0x20, 0x12800, 0xe, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, @perf_config_ext={0x3f, 0x5}, 0x8000, 0x81, 0x6, 0x4, 0x81, 0x40, 0x2, 0x0, 0x8001, 0x0, 0x7ff}, 0x0, 0xf, 0xffffffffffffffff, 0x2) creat(&(0x7f0000000140)='./file0\x00', 0x120) 15:36:49 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 535.619047][T21169] loop5: detected capacity change from 0 to 4 [ 535.657142][T21169] EXT4-fs (loop5): user quota file already specified 15:36:49 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000a00000b79a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 15:36:49 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:49 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x20000000}, {0x6}]}) [ 535.745679][T21200] loop2: detected capacity change from 0 to 264192 [ 535.769737][T21200] FAT-fs (loop2): bogus number of reserved sectors [ 535.778074][T21200] FAT-fs (loop2): Can't find a valid FAT filesystem [ 535.790008][T21217] loop5: detected capacity change from 0 to 4 [ 535.800729][T21217] EXT4-fs (loop5): user quota file already specified 15:36:49 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000001680)='./file0\x00', 0xd000000, 0x0, &(0x7f0000002cc0), 0x0, &(0x7f0000002dc0)={[{@fat=@dmask}, {@fat=@check_normal}]}) 15:36:49 executing program 0: prctl$PR_GET_SECCOMP(0x15) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) prctl$PR_GET_SECCOMP(0x15) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x2000000000010001) open_by_handle_at(0xffffffffffffffff, &(0x7f00000011c0)=ANY=[], 0x0) 15:36:49 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x300}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:49 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000a00000c79a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 15:36:49 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, 0x0, &(0x7f0000000480)) r2 = socket(0x11, 0x800000003, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x78, r3}) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r1, 0x89f9, &(0x7f0000000100)={'syztnl2\x00', &(0x7f0000000080)={'ip6gre0\x00', 0x0, 0x38, 0x8, 0x2, 0x6, 0x2, @mcast1, @empty, 0x700, 0x1, 0x44a8c8e8, 0x7}}) r5 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000126000/0x1000)=nil, 0x1000, 0x8, 0x50, r5, 0xf627d000) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r6, 0xee00) sendmsg$nl_xfrm(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2279bbbddac9e5f4}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)=@migrate={0x11c, 0x21, 0x20, 0x70bd27, 0xff0, {{@in6=@private2={0xfc, 0x2, '\x00', 0x1}, @in6=@mcast2, 0x4e23, 0xe146, 0x4e23, 0x86, 0x2, 0x20, 0x80, 0x3b, r3, 0xee01}, 0x6e6bbc, 0x2}, [@policy={0xac, 0x7, {{@in6=@mcast1, @in6=@remote, 0x4e22, 0x7, 0x4e21, 0x40, 0x2, 0x80, 0x0, 0x32, r4, r6}, {0x2, 0x2, 0xed, 0xffff, 0x200, 0x7f, 0x5, 0xd88}, {0x2, 0x8, 0x2, 0x4000003}, 0x9, 0x6e6bb0, 0x2, 0x0, 0x2, 0x3}}, @policy_type={0xa, 0x10, {0x1}}, @tfcpad={0x8}, @lastused={0xc, 0xf, 0x6}]}, 0x11c}}, 0x812) 15:36:49 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x21000000}, {0x6}]}) 15:36:49 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:49 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x34) ptrace$cont(0x18, r1, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) r2 = dup(r0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r0) ptrace$cont(0x9, r1, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = fork() ptrace$setregs(0xf, r4, 0xb949, &(0x7f0000000200)="d50896c440383d9a672ede76eb23dcaccbc6d33ef5c071be48913dcb591b4f70638643792db125a52d2b5eedcceab9cd09a734730c3ab747fdd52ec622cd8841738e7692b8805c98db5bb1dd792f37634b73427b926ebb429094a4b84eb52a7e1abe5776de40f82005db2cdb247e0072cd5c0b4d3a84195587d64c0d9085989aba29ea8bdf97badb2e738b8cc0ab40edf0ed0f077011d8ce8021f813500e04d3aa9169cfd3529db45031e69655ee42482a42e9b9497bff4c73e7154654e14c9c454cda63ced0eb532ed53ea2f7e7e147f36b72d335dce409b49182167d123a3f3a84c05063cd") r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) preadv(r5, &(0x7f0000002640)=[{&(0x7f0000000300)=""/151, 0x97}, {&(0x7f00000003c0)=""/224, 0xe0}, {&(0x7f00000004c0)=""/251, 0xfb}, {&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f0000000140)=""/60, 0x3c}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f00000025c0)=""/78, 0x4e}], 0x7, 0x1, 0xc6e) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x81, 0x40, 0x8, 0x3f, 0x0, 0x1, 0x20161, 0x4, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3ff, 0x2, @perf_config_ext={0x9, 0x3f}, 0x8a8, 0x9, 0xffffff49, 0x6, 0xffff, 0x1, 0x2c66, 0x0, 0x81, 0x0, 0x20}, r1, 0x2, r3, 0x1) open_by_handle_at(0xffffffffffffffff, &(0x7f00000011c0)=ANY=[], 0x0) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x4, 0x3f, 0x3f, 0x80, 0x0, 0x1, 0x80001, 0x4, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x8, 0x0, @perf_config_ext={0x4, 0x4}, 0x1402, 0x0, 0x0, 0x0, 0x1, 0x5fe2e831, 0x0, 0x0, 0x2, 0x0, 0x5}, 0xffffffffffffffff, 0x9, r0, 0x2) [ 535.890138][T21226] loop2: detected capacity change from 0 to 264192 [ 535.903630][T21226] FAT-fs (loop2): bogus number of reserved sectors [ 535.911343][T21226] FAT-fs (loop2): Can't find a valid FAT filesystem 15:36:50 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x9}, 0x1000, 0x0, 0x0, 0x0, 0xaf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f00000011c0)=ANY=[], 0x0) preadv(0xffffffffffffffff, &(0x7f0000000480)=[{&(0x7f0000000080)=""/140, 0x8c}, {&(0x7f0000000140)=""/59, 0x3b}, {&(0x7f0000000180)=""/205, 0xcd}, {&(0x7f0000000280)=""/61, 0x3d}, {&(0x7f00000002c0)=""/22, 0x16}, {&(0x7f0000000300)=""/143, 0x8f}, {&(0x7f00000003c0)=""/46, 0x2e}, {&(0x7f0000000400)=""/113, 0x71}], 0x8, 0x6, 0x62) [ 535.990526][T21249] loop2: detected capacity change from 0 to 264192 [ 536.010962][T21252] loop5: detected capacity change from 0 to 4 15:36:50 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x30002, 0x44) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r1, 0x0) r2 = accept$inet6(r1, 0x0, &(0x7f0000000040)) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r3, &(0x7f00000000c0)="65e96b4c6c570a2e20427ea2d39fcf5a39d01615e57a2509426470ff51fa955c62b35f2ac40cad5b8d9f4704c2400977e0b5e39a1801fb9137d830ed47eb46af43988dc9aacbdd4ba87a30b31f0a35150796b32d96911098a4f5b2120b67621ec921735ef068248fdcf2ac4e7167e838f74f1d5efddd4ca788088640d4b622a00bb7e5239ccd02f63ea5ade8367b6f8cf347347d6071fde0b573d9326aacc3d328db864123f16893b41eb6ca0431590434c3901cb3e3390f74fbe96b8c7693821b33e2de", 0xc4, 0x4040005, &(0x7f00000001c0)={0xa, 0x4e23, 0x8, @private2, 0x7}, 0x1c) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000000080)={'geneve0\x00'}) getsockopt$SO_COOKIE(r0, 0x1, 0x39, 0x0, &(0x7f0000000480)) 15:36:50 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:50 executing program 0: prctl$PR_SET_ENDIAN(0x14, 0x2) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f00000011c0)=ANY=[], 0x0) [ 536.035500][T21249] FAT-fs (loop2): bogus number of reserved sectors [ 536.042198][T21249] FAT-fs (loop2): Can't find a valid FAT filesystem [ 536.060367][T21252] EXT4-fs (loop5): user quota file already specified 15:36:50 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x24000000}, {0x6}]}) 15:36:50 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'veth0_macvtap\x00', &(0x7f00000000c0)=@ethtool_sfeatures={0x3b, 0x7, [{0x100, 0xfcc3}, {0x8e, 0x7ff}, {0xffffffff, 0x3}, {0x8, 0x5b}, {0x6}, {0x8, 0x8}, {0x8, 0x5}]}}) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x801, 0x0) write$P9_RLERRORu(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="100008fcffffffffffffff08b1c0b900"], 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r2, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, 0x0, &(0x7f0000000480)) 15:36:50 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x92a4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:50 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) flock(r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setstatus(r1, 0x4, 0x4000) open_by_handle_at(0xffffffffffffffff, &(0x7f00000011c0)=ANY=[], 0x0) 15:36:50 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000001680)='./file0\x00', 0xe000000, 0x0, &(0x7f0000002cc0), 0x0, &(0x7f0000002dc0)={[{@fat=@dmask}, {@fat=@check_normal}]}) 15:36:50 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000a00000d79a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 536.141702][T21252] loop5: detected capacity change from 0 to 4 [ 536.154979][T21252] EXT4-fs (loop5): user quota file already specified [ 536.163477][T21288] loop2: detected capacity change from 0 to 264192 [ 536.192896][T21288] FAT-fs (loop2): bogus number of reserved sectors [ 536.200316][T21288] FAT-fs (loop2): Can't find a valid FAT filesystem 15:36:50 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa492}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 536.242905][ T25] kauditd_printk_skb: 21 callbacks suppressed [ 536.242991][ T25] audit: type=1326 audit(1620920210.186:18028): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=21301 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 [ 536.244489][T21309] loop5: detected capacity change from 0 to 4 15:36:50 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x25000000}, {0x6}]}) [ 536.295031][T21309] EXT4-fs (loop5): user quota file already specified [ 536.314558][T21321] loop2: detected capacity change from 0 to 264192 [ 536.323743][T21321] FAT-fs (loop2): bogus number of reserved sectors [ 536.330316][T21321] FAT-fs (loop2): Can't find a valid FAT filesystem 15:36:50 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, 0x0, &(0x7f0000000480)) [ 536.355016][T21309] loop5: detected capacity change from 0 to 4 [ 536.367361][T21309] EXT4-fs (loop5): user quota file already specified 15:36:50 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x400000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:50 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000a00000e79a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 15:36:50 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x5, 0x80, 0x83, 0x0, 0x1f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0xee92caf590eac778, @perf_bp={0x0}, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0x800000, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f00000011c0)=ANY=[], 0x0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x34) gettid() ptrace$cont(0x18, r1, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r1, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f000021b000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x6b0bf000) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x7f, 0x3f, 0x80, 0x0, 0x400, 0x520, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3}, 0x1000, 0x7fffffff, 0x8, 0x7, 0x8001, 0x678145ee, 0x6, 0x0, 0xfffffffc, 0x0, 0x2}, r1, 0x2, r2, 0xb) r3 = gettid() ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x34) ptrace$cont(0x18, r3, 0x0, 0x0) ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r3, 0x0, 0x0) ptrace$getsig(0x4202, 0x0, 0x1, 0xfffffffffffffffc) [ 536.400813][ T25] audit: type=1326 audit(1620920210.346:18029): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=21333 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 15:36:50 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = dup2(r0, r0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r4, 0xee00) sendmsg$nl_xfrm(r2, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000280)={&(0x7f00000000c0)=@report={0x194, 0x20, 0x800, 0x70bd28, 0x25dfdbff, {0xff, {@in=@remote, @in6=@empty, 0x4e20, 0x0, 0x4e22, 0x0, 0x2, 0x80, 0xa0, 0x16, 0x0, r4}}, [@algo_auth={0x146, 0x1, {{'sha512-neon\x00'}, 0x7f0, "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"}}]}, 0x194}, 0x1, 0x0, 0x0, 0x4c010}, 0x24524737f083c308) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5, 0x12, r1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, 0x0, &(0x7f0000000480)) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000040)) 15:36:50 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x28000000}, {0x6}]}) 15:36:50 executing program 0: r0 = signalfd4(0xffffffffffffffff, &(0x7f00000000c0)={[0x6]}, 0x8, 0x80000) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), 0xffffffffffffffff) getpeername$packet(0xffffffffffffffff, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f00000001c0)=0x14) sendmsg$ETHTOOL_MSG_TSINFO_GET(r0, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x4c, r1, 0x2, 0x70bd27, 0x25dfdbfc, {}, [@HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan1\x00'}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40080}, 0x40) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) open(&(0x7f0000000080)='./file0\x00', 0x80000, 0x8) open_by_handle_at(0xffffffffffffffff, &(0x7f00000011c0)=ANY=[], 0x0) [ 536.518130][T21347] loop2: detected capacity change from 0 to 264192 [ 536.529022][T21349] loop5: detected capacity change from 0 to 4 [ 536.537576][T21349] EXT4-fs (loop5): user quota file already specified [ 536.552775][T21347] FAT-fs (loop2): bogus number of reserved sectors [ 536.559347][T21347] FAT-fs (loop2): Can't find a valid FAT filesystem 15:36:50 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x400001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 536.580572][T21349] loop5: detected capacity change from 0 to 4 [ 536.588952][T21349] EXT4-fs (loop5): user quota file already specified [ 536.599018][ T25] audit: type=1326 audit(1620920210.546:18030): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=21357 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 15:36:50 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000001680)='./file0\x00', 0xf000000, 0x0, &(0x7f0000002cc0), 0x0, &(0x7f0000002dc0)={[{@fat=@dmask}, {@fat=@check_normal}]}) 15:36:50 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000140)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@delsa={0x28, 0x11, 0x1, 0x70bd26, 0x25dfdbfe, {@in6=@remote, 0x4d6, 0x2, 0x3c}}, 0x28}, 0x1, 0x0, 0x0, 0x24004015}, 0x24008091) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000040)={'lo\x00', {0x2, 0x0, @initdev}}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(r1, &(0x7f0000001ec0)={&(0x7f00000003c0)=@ethernet={0x306, @local}, 0x80, &(0x7f0000000880)=[{&(0x7f00000004c0)="18a939ebe229dd48c59c0f2df85b81fab59829141db80f9451b522d1c61faf8534e808db74fdcad1d989c4d7bf2bfda02c14bfc8abe4b75b3be3f2b649193980c98f5196d37837397427744b1878c04f15501ce7dcb8bc7adea58b8a2900284f6b4adf24ff1d04cf1a93f68929a95c57", 0x70}, {&(0x7f0000000540)="766f6b49a6cf1c446a6a242b0143b45ca2d06bcf94f93237cdd06414a114fe67afcb6ed3246b0dbd8ef5eae01feb60152d3a91b9e9f13cd9deb96a9da3cdcb494e3667dccc54298e1280e80052a8e50e7ae67252ce1960f0d00a9af13de1a77273fd49abe7302af66d635e67474d67562412e4bb43cd7428adf0ff9a7312dc32ef110c725337af0644ff656227", 0x8d}, {&(0x7f0000000600)="6ee61f675e72b2cd93a207bd2c35546646516e8c83c6886a467795a67c23f3e0ca9682b92ec48c38d9c3139e913819ac1c5fe1f1b7bf47825d67726aab4529dcfcba0e8f2937c2a53270ee084c9b1dc8d1ebe4163b5a485794fd3407b3dabc64849a857ec7b6d93d22b170d0ed7e6cde916d34b1049f0f6fd8dd7aa013c18418c36b305678ae6160ca8a84e5080784ab0664eaed0cce343e304336a48da1c20ec4ae3adefa87cc5e46068a49c61857d7fd28", 0xb2}, {&(0x7f0000000440)="1eb9d2186ba2c209f021a8e18932304bd971ba6f93fa9dde", 0x18}, {&(0x7f00000006c0)="5c2dbbf60dae5b0e9d60d3c28731272c2b5fad", 0x13}, {&(0x7f0000000700)="b28edbe8e829aa1bacf44d94ed92445972c00310daeb2c7992ac2330b3f7ac25a05988ecd959047978952728b195558d56dafff7729f564e5fde45b5e6e5d2e76ef00d3b678776a3b698106bfae8d00c233999b744da2d4a238252dc256cb91ec144903e617e802be1e30ac31ffee921345615e5e25f21f5d509aafbc82ddbd7697550ef7e2fbc4c04d1823ca919cf7dd9aa044161f504d68748528f37068a8e", 0xa0}, {&(0x7f00000007c0)="04db1acc27804dc3a7238b925ca118a9e3c404af98671b7f7e9b246234437f56a801000100000000006bb4bda012", 0x2e}, {&(0x7f0000000800)="2fdab410f87cd61b2ca9eb6051014ff9c90edcf37ceadaab1543fbc1c8f963c47d97174cd2d9ff671edb2494befce093f4abe4c7fd4ff040e529df027475d68699d7f89a32d1d0", 0x47}], 0x8, &(0x7f0000001f00)}, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1000000, 0x1010, r2, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, 0x0, &(0x7f0000000480)) r3 = fcntl$dupfd(r2, 0x406, r0) sendmsg$nl_netfilter(r3, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)={0xfc, 0x2, 0xa, 0x3, 0x70bd29, 0x25dfdbfd, {0x2, 0x0, 0x3}, [@generic="9f410156802c3df331d22bf1a0f98258d5970e9709bac43bbd0c658b62a67dc3ce374a9c4bfb293e47a1816401a77475ceb6f14c7ee2b3e5c413836cf4eded6df89990b23eada5fcc83df163ab71dc86c13fbaa5ef121b54388054109d0420d32f1fb21c8ff28aa71467b3a9c50b3cfa97972746d0c42f0094b248359300cff5dbe25351f7b669e35d35f5c1eb2f08924486201ac1dd1440f7aac119823c3a3a0cf875653f7800ae0f5cfe6f6f276260518977955ee6f96b77e8fb9e2e5e34c8953e8de8586b4c53dc983afbc96e0d1d91e0807ab4de46602e4eb3d484bbdf42adad8fc92796f4"]}, 0xfc}, 0x1, 0x0, 0x0, 0x10}, 0x24044080) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) splice(r4, &(0x7f0000000340)=0x2, r3, &(0x7f0000000380)=0x7, 0xb30, 0xc) 15:36:50 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000a00000f79a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 15:36:50 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x2c000000}, {0x6}]}) 15:36:50 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80ffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:50 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 536.804816][T21379] loop2: detected capacity change from 0 to 264192 15:36:50 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x400, 0x41) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r1, 0x0) recvmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000000c0)=""/54, 0x36}, {&(0x7f0000000100)=""/128, 0x80}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f0000000180)=""/51, 0x33}, {&(0x7f00000001c0)=""/58, 0x3a}, {&(0x7f0000000200)=""/168, 0xa8}, {&(0x7f00000002c0)=""/12, 0xc}, {&(0x7f0000000300)}], 0x8, &(0x7f00000003c0)=""/39, 0x27}, 0x3}, {{&(0x7f0000000400)=@xdp, 0x80, &(0x7f0000001580)=[{&(0x7f00000014c0)=""/78, 0x4e}, {&(0x7f0000001540)=""/60, 0x3c}], 0x2, &(0x7f00000015c0)=""/23, 0x17}, 0x7}, {{&(0x7f0000001600)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000001840)=[{&(0x7f0000001680)=""/156, 0x9c}, {&(0x7f0000001740)=""/51, 0x33}, {&(0x7f0000001780)=""/158, 0x9e}], 0x3, &(0x7f0000001880)=""/190, 0xbe}, 0x4}, {{&(0x7f0000001940)=@nfc_llcp, 0x80, &(0x7f0000001e00)=[{&(0x7f00000019c0)=""/47, 0x2f}, {&(0x7f0000001a00)=""/85, 0x55}, {&(0x7f0000001a80)=""/155, 0x9b}, {&(0x7f0000001b40)=""/220, 0xdc}, {&(0x7f0000001c40)=""/254, 0xfe}, {&(0x7f0000000300)=""/46, 0x2e}, {&(0x7f0000001d80)=""/112, 0x70}], 0x7, &(0x7f0000001e80)=""/17, 0x11}, 0x7}, {{&(0x7f0000001ec0)=@ax25={{0x3, @null}, [@null, @default, @bcast, @netrom, @bcast, @default, @remote, @rose]}, 0x80, &(0x7f0000002080)=[{&(0x7f0000001f40)=""/235, 0xeb}, {&(0x7f0000002040)=""/30, 0x1e}], 0x2, &(0x7f00000020c0)=""/107, 0x6b}, 0x7fffffff}, {{&(0x7f0000002140)=@l2tp={0x2, 0x0, @empty}, 0x80, &(0x7f0000002700)=[{&(0x7f00000021c0)=""/199, 0xc7}, {&(0x7f00000022c0)=""/124, 0x7c}, {&(0x7f0000002340)=""/198, 0xc6}, {&(0x7f0000002440)=""/55, 0x37}, {&(0x7f0000002480)=""/222, 0xde}, {&(0x7f0000002580)=""/231, 0xe7}, {&(0x7f0000002680)=""/110, 0x6e}], 0x7, &(0x7f0000002780)=""/155, 0x9b}, 0x3}, {{&(0x7f0000002840)=@alg, 0x80, &(0x7f0000002a40)=[{&(0x7f00000028c0)=""/84, 0x54}, {&(0x7f0000002940)=""/193, 0xc1}], 0x2, &(0x7f0000002a80)=""/239, 0xef}, 0x7}, {{&(0x7f0000002b80)=@pptp={0x18, 0x2, {0x0, @initdev}}, 0x80, &(0x7f0000003e00)=[{&(0x7f0000002c00)=""/201, 0xc9}, {&(0x7f0000002d00)=""/62, 0x3e}, {&(0x7f0000002d40)=""/181, 0xb5}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x4, &(0x7f0000003e40)=""/238, 0xee}, 0x6}, {{&(0x7f0000003f40)=@phonet, 0x80, &(0x7f00000050c0)=[{&(0x7f0000003fc0)=""/4096, 0x1000}, {&(0x7f0000004fc0)=""/226, 0xe2}], 0x2}, 0x20}], 0x9, 0x0, &(0x7f0000005340)) fstat(r0, &(0x7f0000000040)) getsockopt$SO_COOKIE(r0, 0x1, 0x39, 0x0, &(0x7f0000000480)) [ 536.844569][ T25] audit: type=1326 audit(1620920210.786:18031): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=21380 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 [ 536.882486][T21387] loop5: detected capacity change from 0 to 4 [ 536.884843][T21379] FAT-fs (loop2): bogus number of reserved sectors 15:36:50 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x2d000000}, {0x6}]}) 15:36:50 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1004000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 536.898499][T21379] FAT-fs (loop2): Can't find a valid FAT filesystem [ 536.908003][T21387] EXT4-fs (loop5): user quota file already specified 15:36:51 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 536.976406][ T25] audit: type=1326 audit(1620920210.926:18032): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=21400 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 15:36:51 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x30000000}, {0x6}]}) [ 537.024132][T21406] loop2: detected capacity change from 0 to 264192 15:36:51 executing program 4: fstatfs(0xffffffffffffffff, &(0x7f00000004c0)=""/4096) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, 0x0, &(0x7f0000000480)) [ 537.056191][T21387] loop5: detected capacity change from 0 to 4 [ 537.067364][T21387] EXT4-fs (loop5): user quota file already specified [ 537.083803][T21406] FAT-fs (loop2): bogus number of reserved sectors [ 537.091869][T21406] FAT-fs (loop2): Can't find a valid FAT filesystem 15:36:51 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000001680)='./file0\x00', 0x10000000, 0x0, &(0x7f0000002cc0), 0x0, &(0x7f0000002dc0)={[{@fat=@dmask}, {@fat=@check_normal}]}) 15:36:51 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000a00041079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 15:36:51 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:51 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000f, 0x12, r1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, 0x0, &(0x7f0000000480)) [ 537.143101][ T25] audit: type=1326 audit(1620920211.087:18033): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=21417 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 15:36:51 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x34000000}, {0x6}]}) 15:36:51 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:51 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_GETVERSION(r2, 0x80087601, &(0x7f0000000280)) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r1, 0x0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000002c0), 0x200, 0x0) openat(r3, &(0x7f0000000300)='./file0\x00', 0x0, 0x100) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000200)=[{&(0x7f0000000040)=""/110, 0x6e}, {&(0x7f00000000c0)=""/218, 0xda}, {&(0x7f00000001c0)=""/10, 0xa}], 0x3, 0x0, 0x6) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) creat(&(0x7f0000000240)='./file0\x00', 0xc) write$binfmt_aout(r4, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x9aa) getsockopt$SO_COOKIE(r0, 0x1, 0x39, 0x0, &(0x7f0000000480)) [ 537.246248][T21436] loop5: detected capacity change from 0 to 4 [ 537.273703][T21436] EXT4-fs (loop5): user quota file already specified [ 537.290146][T21437] loop2: detected capacity change from 0 to 264192 [ 537.297249][ T25] audit: type=1326 audit(1620920211.247:18034): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=21443 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 [ 537.337063][T21437] FAT-fs (loop2): bogus number of reserved sectors 15:36:51 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:51 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x35000000}, {0x6}]}) [ 537.343643][T21437] FAT-fs (loop2): Can't find a valid FAT filesystem 15:36:51 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x30880, 0x0) write$binfmt_misc(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0xd0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r1, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) r3 = socket(0x11, 0x800000003, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@mcast2, 0x14400078, r4}) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@private2, @in=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x4e22, 0x0, 0x4e24, 0x101, 0xa, 0x0, 0x20, 0x5e, r4, r5}, {0x800, 0x2, 0x8, 0xa648, 0x1f, 0x4, 0x3, 0x7a8}, {0xc7c, 0x8, 0x8, 0x9}, 0x974, 0x6e6bb5, 0x1, 0x0, 0x2, 0x3}, {{@in=@dev={0xac, 0x14, 0x14, 0x25}, 0x4d3, 0x3c}, 0x2, @in6=@remote, 0x0, 0x0, 0x0, 0x7f, 0x7, 0x1b3d29ef, 0x1}}, 0xe8) getsockopt$SO_COOKIE(r0, 0x1, 0x39, 0x0, &(0x7f0000000480)) [ 537.410681][T21436] loop5: detected capacity change from 0 to 4 [ 537.421266][T21455] loop2: detected capacity change from 0 to 264192 [ 537.442700][T21436] EXT4-fs (loop5): user quota file already specified 15:36:51 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:51 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000001680)='./file0\x00', 0x11000000, 0x0, &(0x7f0000002cc0), 0x0, &(0x7f0000002dc0)={[{@fat=@dmask}, {@fat=@check_normal}]}) 15:36:51 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/partitions\x00', 0x0, 0x0) write(r1, &(0x7f0000000080)="efa0383e56fb94390fb023f2af0c6954b2e1881050ad3655d56c2c7d1c74fd497ccc5c59c8348242f9f6a21804847de7ba20c16f2ee04daaf970334cb9c12bb49faae59fbc98007b95235b7efddf65c3722d0a1243a3bddf8e3a3076b66027718163ce231539a9784771af734fd74252281d2e24f5c9883ff375a6702a5433ef19f254bebd7d12fcd2febcf358", 0x8d) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x8, 0x12, r0, 0x0) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000480)) 15:36:51 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000a00201079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 15:36:51 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 537.478196][T21455] FAT-fs (loop2): bogus number of reserved sectors [ 537.484970][T21455] FAT-fs (loop2): Can't find a valid FAT filesystem [ 537.498728][ T25] audit: type=1326 audit(1620920211.447:18035): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=21459 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 15:36:51 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x3c000000}, {0x6}]}) 15:36:51 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000400)=[{&(0x7f0000000100)=""/251, 0xfb}, {&(0x7f0000000200)=""/142, 0x8e}, {&(0x7f00000002c0)=""/9, 0x9}, {&(0x7f0000000300)=""/249, 0xf9}], 0x4, 0xd9c, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) futimesat(r2, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{r3, r4/1000+60000}}) r5 = socket(0x1a, 0x1, 0x2) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f00000004c0), r2) sendmsg$NL80211_CMD_CANCEL_REMAIN_ON_CHANNEL(r5, &(0x7f0000000580)={&(0x7f0000000440), 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x34, r6, 0x100, 0x70bd2c, 0x25dfdbfd, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_COOKIE={0xc, 0x58, 0x19}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x60}]}, 0x34}, 0x1, 0x0, 0x0, 0x50}, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, 0x0, &(0x7f0000000480)) 15:36:51 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x40000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 537.586456][T21481] loop5: detected capacity change from 0 to 4 [ 537.620182][T21481] EXT4-fs (loop5): user quota file already specified [ 537.668146][T21496] loop2: detected capacity change from 0 to 264192 [ 537.678165][T21481] loop5: detected capacity change from 0 to 4 [ 537.686197][ T25] audit: type=1326 audit(1620920211.637:18036): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=21489 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 [ 537.731584][T21481] EXT4-fs (loop5): user quota file already specified 15:36:51 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x3d000000}, {0x6}]}) 15:36:51 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4920000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 537.774832][T21496] FAT-fs (loop2): bogus number of reserved sectors [ 537.783200][T21496] FAT-fs (loop2): Can't find a valid FAT filesystem 15:36:51 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000a00001179a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 15:36:51 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x4) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) fcntl$setown(r2, 0x8, r3) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000f, 0x12, r1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, 0x0, &(0x7f0000000480)) r4 = syz_io_uring_complete(0x0) r5 = pidfd_getfd(r4, r4, 0x0) r6 = socket(0x11, 0x800000003, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x78, r7}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r9, 0xee00) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f0000000340)={'syztnl2\x00', &(0x7f00000002c0)={'syztnl1\x00', 0x0, 0x2f, 0x7c, 0x1, 0x1, 0x1, @mcast1, @mcast2, 0x7, 0x7800, 0x3, 0x6}}) sendmsg$nl_xfrm(r5, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000380)={&(0x7f00000004c0)=@newpolicy={0x11c8, 0x13, 0x200, 0x70bd2a, 0x25dfdbfc, {{@in=@initdev={0xac, 0x1e, 0x1, 0x0}, @in=@dev={0xac, 0x14, 0x14, 0x39}, 0x4e23, 0x88, 0x4e20, 0x8, 0xa, 0x20, 0x80, 0x0, r7, 0xee00}, {0xf1, 0x9, 0x9, 0x143, 0x101, 0x41cb, 0x5de1, 0xac}, {0x8, 0xfffffffffffff7d3, 0x8, 0x9}, 0x7fff, 0x6e6bb5, 0x1, 0x1, 0x5, 0x3}, [@etimer_thresh={0x8, 0xc, 0x7}, @policy={0xac, 0x7, {{@in=@empty, @in=@loopback, 0x4e23, 0x7ff, 0x4e23, 0x3ff, 0xa, 0x20, 0x80, 0x62, r10, 0xee01}, {0x1, 0x5, 0xffffffff, 0x1, 0x2, 0x5, 0x6, 0x9}, {0x8, 0x5, 0x28, 0x8000}, 0x5, 0x6e6bb8, 0x2, 0x0, 0x1, 0x1}}, @algo_auth_trunc={0x104c, 0x14, {{'sha256-ni\x00'}, 0x8000, 0x0, "f04bba2609f991e4877579b31bac83a1ee2862959c6b79b7114fc865713e96a8b7bdf8cb7975cc42e5da293fc036d279c11e160b9f396db65a6b93683ceb9d3d3f7df91967655586016aa4e70fe3f6d9faf2b1a69549e0b31d23956367482cac0a20a39d7520c92d3a3503752cc8f35e8a7eebf7d7bf65a414bfbb273fae643cf9a86676464635cf592b7baba40c0529bab71d57dbcfc27fea9023de8251c4be16a43b8d5d6e3c1904c3a5f1e8dd6427fb5a5314b2fff5340ed6558b657c78b692df94ed54cf12861e7b92300ab375d37a55650c72b756aa67b0f3e3f8b916e45c3ecec63b6a9dfc43ad965b604722f396cc518ba91e723d219b38de62e63c24304e5a92c7d943b856367af50bf59da4db55ae1e871b488b26ec417ca8df948e7a5cf2b5b08a2343cca8fe197f560a1e1b8eb92286b7fa0801023b667807cba45d05ec26e13c687c872255175642d06dc714ae2efbc9d9ab84ab3d6ff03cd6557b80fd4e4e1212f94613ffabec8e99c4580013a6de6e484aad106f515ed24b78ec43a2339c27da3e57767cb356467b96c05d46df94034215e68817bfefe60e7254b962b63d123106cceb233ed4147089379d2579f05ce0637b93f6b449c28f68ed12843cc15eb254dbc09a5ea764dfc108293dc56e6265f1869f222b208efa720aa2ab9ab4842dcc0d1b52b29ec720a9e899e48293752d6eb3b63ee0967d148ee679cadb5a5e7ea24245c4bb559ec6f526f6e525f87c1743ef64ad1a3058d4031d97ccc873f367f9cac9f8117b95113a52196d011b186ae2086ad320127e15b397f6aea8c3d88beb93b153a8d8672603af4f5ef285fef003a487abed5b5eb3c1b9823ab7278cad6120fd5f581b74dec47edd159abac8c923480f7870ea8337508250cb8c1babb12e25d64f2f87304c0c97034e426d0add34a9ebdfb89ff384bb13ba76ae45e98a437f8a6f27a3e6c00964055ff7001ec64f29624e8b8601c07aaada3a9a9aba8a1b997f08227c3c201ae7d8095bfc2602c61496e8d90d0ca1d9696fa0830ba332be1c024ac63825b8b42a28f9876a7704175d31fad5046286374e242642f1d08e323158a827bdfba510e8398e7cdb4f928c7898d02a37ce5558d4bbe439f50a0336bf8295b8cda62c4f5883a43e80ca9ecfaabdacf0cb927a6d7920e0a96bb814ad909ec634673471ab80e88258c73615ad86cc90b58f148c56520ae126cbc8b7463a1f7db7e3f9028f1767a1c1d27018d44d61790838b00358217092c524dd0b96cc4728f8c6f4a252df3c73524415b3b231613dc83753d4a91283292f7ed5876457ff0236fb70614bcfc1e871771e950fefbdf95f637a3c3b896154ad0a12170d62280e3b1920c5187abe811809e204382b08d066f4c7b40d5d8a0ca582d664593c904a3e2088a26236b04e34874eb8184734c23aac46970c6d8cde37999b7dd103816fceea74ecbdd4739e179ed13409c5270cf1e94c6492226c7650db8da36d4d13f6788f178f5e821181529c5afc89d5e1adb547c81837f1041e59c3ad96abeafd704bb8ec3b62065ea3731e9927c764cf7e5db27cc358254ac4dcb745d858f24b87e553550ab24d372fdaa3e30ca6abe839ad10b8fc2026e33015b53a69e29e4573f49e49eb55718e71adde8ec013019f673b77dba83a488de4372ad0014664840915305d5684f87075af2e6ed92cec03ec5d94af311ace09790ffe257fb50c4f1515d4413fba189efb0e76d436601cdb99f8bf50714869464b9cc3ba112a0e7b38589740d34b11abcc79b0600b0e451c49e931a443b61cad5e931e119238a3b65c66206d4ffb12cd84de5560eaa733520cf6cfabef97980f0e38d129edcd88ce4a882d0a664b6b2cc87277dd53b80336ec048430f0f9cd22958df6ce19188c20a8e5dbff7d435feb8b88d0c7c5f4dce4d275ad3e248a872da09444accb591f0cf63c58578cab92b4c79f2c49d251f0c376bfb4a8aedf6e317125e5a61acc2840a007543d0754a3ca21b1df530913a04b363f8718b664755138dd66f23c51b2c7d4ce6fe8872822cbe6ab6d407d8813f439992abcb4a98eda974178e5b5134b69bad056973e498170cb4c8016f9cc1786574ec6d79a602aab6420ec816a03a745d35fed61a35084dd988fb2776d428b4c446fab6be9e6cf3adb4a4f37c4620d4752445993f01278041fd6b1b32182f59c16bfe05ca8d95d677a8ef16d6d4cd0428d261695c369551928171bd66119d658353e4fe118c4d578d24a49dc3790484d740c8c269227aa1b571cdbafe7604d4e5a552c730cebd03e2225234e99c9764cb2bdea9afcf9fe25453f6678b591802bfde088bceaaf170804a22dd0b71f64e73b05d6430630f1ef840e7fe130efaed6f6e7cf6d74f859c123e55e76fff3111096ee2cc27bbdc219c556768dbaa0203124864b3240ac73e7a79df1469870d49ada8cee356f01e0beb53a25858c60fb8417cb8853b7642db2858086e9f897128b7af597b12c0bef9c5943aead956ba30e804a3b959bebdd6915c260b4bdd1c6956274cd01f0e25745ea0ab92963b166faa5e7f48badbe1cf1141dfb30682dd10bb2ea011f16c1775976f16228cd8a28693a4c7787dd2db0a0b6ecd22c0170950eb0cc7f232d2970a1f182ab54ea7dac9237a6b1d0dcaed408af752e6ee78a16a9b47ac27c6e1fb8541c77850ef5cd1b83438268d93194080c5d176854463e60cbb42beaef0755dbdf7b7b808088ba5551ebc035c73dd453867c7add98fabd1056bcd1e74db0d4e3e449f4ac246bdcd7e386442d504d02ea63ad090242e6d9ad176d7cddd7ded3603b86d4e7c39889334a5a8e359d14dd3352e39ae13f51b5a09c8c6c088fa85b2f4f6365d38ffd99e348ca020d4e15a25d277abf35ebfe483377ddf033c2bebeb7c4158302dd3cd1c5ff2e8c3182ab7fbdee8663f06f3cae1b21cafc7e32d42f2fe73d9433f5fd80b3285978c19b7f416cdc796272cd2b74cffbc828ae1ad8620b483068633f6e8dbcd97e5c386909fc644cec41b970b7f8c4ffd79039a1e355b3f3df60294ff0dd272c6995d76a55cc8633e30ee4f35bc50fa9a959172c4387ae312478edc96d1c97950a030d03b4ddcdad2ac458b811d108ca5e78e7c8efe7f0aaa25829c4f9480b6aabe844f338801205096d4245ede1288aa170de29494b2830a21482b8d36705aaf8f639c786f5db65ddb3a49ee3fd706f4f31d23cce05cdb760637c112f008b97835cd97d87011c5334c2dbd2820ea97937f7c4880cd8bb227df04def8c1f7957fd2823746f31a55f6106c99b4d106b9f8c1dc1a0848c3d7228ace97dcf383333ec534f369701e1b467c47e2c8d100b2e1ef12aeea76fdec51f28100839ce83504603be4906b6cc200b901c211035221e4e4c5d294b60424f56a66a1c211df36ae7cb1ce760ff46c711db91927cc2e9da176bb4ee2ccc25fc244636b27d832e4af621e1f559f328641df6a5ef39022a486289273a2c247fbf2fd6194235bd633f710f48c377c3f09f20d0c7114e10f2c0e56d64b312f0d52e7d8f7b371208646b0d094910be525786470a68c8f73432b9d5e3e5411d62d556e15e342d58394e5c2f85f80f10218b49313dfc77ce3f5648686ba989516be56648e0e646ae5af230bd6447128bf73b692c803234c93937e6d4db000147d06c2c3348ca6224805ac52ec1bad67eb7de210d09eb3b3270d5bf9ff5e2f891c75145193b537cc67059d6302c3f40910596588555130f506c4561407ac67c08bd7ae1a30d6e59f2d53551ab7fce09a8084ec8b24715a7ca3d3ebd6665fdf1168fe7845c45d08f1230eb4352d807342f99a99e5f971461264d7ff772a43cba58643b59cd8135147cf6dca9a49bf2313790706b01e846d03bfabd3ad0abb12c192ab7cf004a1fb7ef763d5b55bcd8b97f9923b93d6283d6fd22b20ec524358c976c837cff35d4d5e48ec93cbde3e6991eeb0f001b391745fe6104acd4164ee8f700cc2da25b02f5bfdaa90130ad5ee10a6371efd48a26d428d7e593a09b8d905db327de7daf39069bcee42fdc0da287f723354ae0d8e6ae5f95efaaf700fe89db4b6e3f85891b1a3bbe07591c78726af9ae1a8507f50ed68b70e990cdf5b44b184c271449d245a02fc9c3438964ee35aead1ddce86da9bb6a5e74c16e6d1f5295e57b77749cc4e5e0fe702b11b69c94f3f8444f48db725da01d5f09347dc7aea30e5fc9c66f9f4e30aa9ec5fb30ee4270248546e9eaa245499f152af502c43e9279e0c7126b0568ee2e65a405ec93112c5ff2c8aa92dc9c7ad95054c60aaa0486a59548007314005a2b6ca82fa71a8f80c0d0a072a4240ed80fd72cc6e51d12be9dab3fd6347c4d0362a176bc1ddac5abe7a0edfd696d5105b19b8e6e956071d2e092ee7f50c239dd8c42f29de9ac4be3b5396ee8e577313ace88ba12c24fc0e9cc7a17a914053fe7adf11f30ef100fab6694a07d8100ea59910670c4c502c3d5df156266ee3cbd317ea0a7f51407404354b654957c060ed966b0981e8a6536051bda5025b3cfcd3cc424a28329439d097307888160d7f656b5be0f20f3ae2e5c443d5d8b9b5738cef9f48f3574bd58b33a66e41fda7ff0ba760bde40c1adf600ea0629545843951b7ef0c1a9c30b6c47e142920f2713d0a52ceccb0a03dda9a113e34f0d7b22eecc651ca32dce3eda9d3043f5df15d53b4ed922df4c6c6172f4bc199d22a8b8a004b4b97bc7b91655a32f09ac281c04b748c09c71226d49f3f063b7a0371c215cc7420df14b474fe00af699cf510227bf5b8f9b0817d27643b8663138a3bdbb5cbf040b469df85c6dabf9cd9550c15a04a1eb5ac5357ed80710779337fb7f77c0c50392371d23a70d2647cfeaed8cc364941612404283a565f36a323303ce82a2ddbd968da6c1125d593b66ba290b612f622c6f1ba381b31fe878b38c119c7a12b55d0eda88925ea8dd76c945539971e2a8b78ac185eac0d6a5db4eafb7647aaeba7eba95432ef75ba31dc6ef96fd13adf390405f2fc816a052c258b72ed30df3ce1558fd81a697d1a1e5622b2a7fd9c20c2b6e5120f47de2e8fcf909657f6306e5ec9e1d0f3aafd19779030387c4ee02401adeae7d8cf7a8cf83f71b182d84f2e5ad65a25eb57f7652e32c613313b89b351897d4fcf54bd585a03e9a43650381ebc837caaf3261f7048807a3ddc8cb936c9730d12bbb0b1a0b5638a3c9cc0e5d66426216e30f4383efb06591a068d17d71609201cc7e947aedb8354e3bafc6a1f1d709af2aeecf881a2dd81b197bffbd716678a94ff582fc2ad35210cf2f4b49dc534b9f0bb3915e857d18310e1286d4a3bcced2a08a553487f3d92f348f57a361485f7fd68d2a032a5b30e32bbe7353156a16d81fa865fc777e6eeba366cb50721733c38972651f145a4ad91705ca63a98d2478f130d4f415df43edc782b8a7bb00bba4c5dd4c311c4ee118e4e46f1d7cf0cbdfdfbd30afbb9ea2575bcb5a098131db877289f83f89111606432bfe291fd1796fa53c5e208936323adc5502850151bbc4a23bcfe905c9951eaf19a1515a0da7843710a555b31d26294c9668d0472512f88b4110af4a150360c0ce84571e03b384832d0233e7a6519caec2c598c07e52dd481c5f9f7087888650626f22308cdf2182a03287ef4b667cd9d4d7bfc27cac15a2ac632df5f768a3d12933ec353619811de3bba1d619b414b185d24cd836f3ecf548987c7b56ddc7bcf8f4ebba7388a1027bf21e6d5d8f34b2ae605111abf7bc9a3206be38dd"}}, @replay_thresh={0x8, 0xb, 0xff}, @extra_flags={0x8, 0x18, 0x70c}]}, 0x11c8}, 0x1, 0x0, 0x0, 0x80}, 0x800) r11 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), r1) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r4, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f00000016c0)=ANY=[@ANYBLOB="10010000", @ANYRES16=r11, @ANYBLOB="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"], 0x110}, 0x1, 0x0, 0x0, 0x84}, 0x4000000) 15:36:51 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfeffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 537.836404][ T25] audit: type=1326 audit(1620920211.787:18037): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=21511 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 [ 537.940631][T21524] loop2: detected capacity change from 0 to 264192 [ 537.984972][T21528] loop5: detected capacity change from 0 to 4 [ 537.995659][T21524] FAT-fs (loop2): bogus number of reserved sectors [ 538.002292][T21524] FAT-fs (loop2): Can't find a valid FAT filesystem [ 538.021756][T21528] EXT4-fs (loop5): user quota file already specified 15:36:52 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000001680)='./file0\x00', 0x12000000, 0x0, &(0x7f0000002cc0), 0x0, &(0x7f0000002dc0)={[{@fat=@dmask}, {@fat=@check_normal}]}) 15:36:52 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x40000000}, {0x6}]}) 15:36:52 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r3 = openat(r2, &(0x7f0000000000)='./file0\x00', 0x969d00, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r3, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, 0x0, &(0x7f0000000480)) 15:36:52 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffff8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:52 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000a00001279a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 15:36:52 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 538.081850][T21528] loop5: detected capacity change from 0 to 4 [ 538.095910][T21528] EXT4-fs (loop5): user quota file already specified 15:36:52 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbfc, 0x40000}, 0xc) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, 0x0, &(0x7f0000000480)) 15:36:52 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x44000000}, {0x6}]}) 15:36:52 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:52 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000554000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, 0x0, &(0x7f0000000480)) 15:36:52 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000001680)='./file0\x00', 0x13000000, 0x0, &(0x7f0000002cc0), 0x0, &(0x7f0000002dc0)={[{@fat=@dmask}, {@fat=@check_normal}]}) [ 538.219152][T21553] loop5: detected capacity change from 0 to 4 [ 538.221051][T21554] loop2: detected capacity change from 0 to 264192 [ 538.235157][T21554] FAT-fs (loop2): bogus number of reserved sectors [ 538.241841][T21554] FAT-fs (loop2): Can't find a valid FAT filesystem 15:36:52 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1000001000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 538.264567][T21553] EXT4-fs (loop5): user quota file already specified 15:36:52 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:52 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x45000000}, {0x6}]}) [ 538.346391][T21553] loop5: detected capacity change from 0 to 4 [ 538.371508][T21553] EXT4-fs (loop5): user quota file already specified 15:36:52 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:52 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000a00002079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 538.418603][T21586] loop2: detected capacity change from 0 to 264192 [ 538.452415][T21586] FAT-fs (loop2): bogus number of reserved sectors [ 538.459005][T21586] FAT-fs (loop2): Can't find a valid FAT filesystem 15:36:52 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) 15:36:52 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x48000000}, {0x6}]}) [ 538.545062][T21599] loop2: detected capacity change from 0 to 264192 [ 538.572177][T21599] FAT-fs (loop2): bogus number of reserved sectors [ 538.578846][T21599] FAT-fs (loop2): Can't find a valid FAT filesystem 15:36:52 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000010000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 538.608227][T21601] loop5: detected capacity change from 0 to 4 [ 538.623734][T21601] EXT4-fs (loop5): user quota file already specified 15:36:52 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:52 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x4c000000}, {0x6}]}) [ 538.681926][T21601] loop5: detected capacity change from 0 to 4 15:36:52 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000001680)='./file0\x00', 0x14000000, 0x0, &(0x7f0000002cc0), 0x0, &(0x7f0000002dc0)={[{@fat=@dmask}, {@fat=@check_normal}]}) 15:36:52 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000100000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 538.726658][T21601] EXT4-fs (loop5): user quota file already specified 15:36:52 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000a00102079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 15:36:52 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x80ffff00000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:52 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x4d000000}, {0x6}]}) [ 538.867010][T21635] loop5: detected capacity change from 0 to 4 [ 538.905099][T21637] loop2: detected capacity change from 0 to 264192 [ 538.933766][T21635] EXT4-fs (loop5): user quota file already specified [ 538.950544][T21637] FAT-fs (loop2): bogus number of reserved sectors [ 538.959692][T21637] FAT-fs (loop2): Can't find a valid FAT filesystem 15:36:52 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 538.989480][T21635] loop5: detected capacity change from 0 to 4 [ 538.997762][T21635] EXT4-fs (loop5): user quota file already specified [ 539.014018][T21653] loop2: detected capacity change from 0 to 264192 15:36:53 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:53 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x50000000}, {0x6}]}) 15:36:53 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000a00002279a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 539.049340][T21653] FAT-fs (loop2): bogus number of reserved sectors [ 539.056192][T21653] FAT-fs (loop2): Can't find a valid FAT filesystem 15:36:53 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000001680)='./file0\x00', 0x15000000, 0x0, &(0x7f0000002cc0), 0x0, &(0x7f0000002dc0)={[{@fat=@dmask}, {@fat=@check_normal}]}) 15:36:53 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x300000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 539.167978][T21674] loop5: detected capacity change from 0 to 4 [ 539.188121][T21674] EXT4-fs (loop5): user quota file already specified [ 539.211168][T21678] loop2: detected capacity change from 0 to 264192 15:36:53 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x51010000}, {0x6}]}) 15:36:53 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 539.226489][T21678] FAT-fs (loop2): bogus number of reserved sectors [ 539.233021][T21678] FAT-fs (loop2): Can't find a valid FAT filesystem [ 539.283502][T21674] loop5: detected capacity change from 0 to 4 [ 539.295687][T21674] EXT4-fs (loop5): user quota file already specified 15:36:53 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:53 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000a00002579a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 15:36:53 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000001680)='./file0\x00', 0x16000000, 0x0, &(0x7f0000002cc0), 0x0, &(0x7f0000002dc0)={[{@fat=@dmask}, {@fat=@check_normal}]}) 15:36:53 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x54000000}, {0x6}]}) [ 539.342178][T21700] loop2: detected capacity change from 0 to 264192 [ 539.350369][T21700] FAT-fs (loop2): bogus number of reserved sectors [ 539.356921][T21700] FAT-fs (loop2): Can't find a valid FAT filesystem 15:36:53 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1000000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 539.446162][T21709] loop5: detected capacity change from 0 to 4 [ 539.481451][T21709] EXT4-fs (loop5): user quota file already specified 15:36:53 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x5c000000}, {0x6}]}) 15:36:53 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 539.511743][T21712] loop2: detected capacity change from 0 to 264192 [ 539.522976][T21712] FAT-fs (loop2): bogus number of reserved sectors [ 539.529530][T21712] FAT-fs (loop2): Can't find a valid FAT filesystem 15:36:53 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000001680)='./file0\x00', 0x17000000, 0x0, &(0x7f0000002cc0), 0x0, &(0x7f0000002dc0)={[{@fat=@dmask}, {@fat=@check_normal}]}) [ 539.585832][T21709] loop5: detected capacity change from 0 to 4 [ 539.597972][T21709] EXT4-fs (loop5): user quota file already specified [ 539.608235][T21726] loop2: detected capacity change from 0 to 264192 [ 539.619968][T21726] FAT-fs (loop2): bogus number of reserved sectors [ 539.626559][T21726] FAT-fs (loop2): Can't find a valid FAT filesystem 15:36:53 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000a00003f79a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 15:36:53 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x60000000}, {0x6}]}) 15:36:53 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xa492000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:53 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfeffffff00000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 539.737401][T21747] loop2: detected capacity change from 0 to 264192 [ 539.752675][T21747] FAT-fs (loop2): bogus number of reserved sectors [ 539.760508][T21747] FAT-fs (loop2): Can't find a valid FAT filesystem [ 539.771014][T21753] loop5: detected capacity change from 0 to 4 [ 539.782245][T21753] EXT4-fs (loop5): user quota file already specified 15:36:53 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x61000000}, {0x6}]}) [ 539.835137][T21753] loop5: detected capacity change from 0 to 4 [ 539.857791][T21753] EXT4-fs (loop5): user quota file already specified [ 539.872388][T21747] loop2: detected capacity change from 0 to 264192 15:36:53 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:53 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000a00004079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 539.895214][T21747] FAT-fs (loop2): bogus number of reserved sectors [ 539.902081][T21747] FAT-fs (loop2): Can't find a valid FAT filesystem 15:36:53 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:54 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000001680)='./file0\x00', 0x18000000, 0x0, &(0x7f0000002cc0), 0x0, &(0x7f0000002dc0)={[{@fat=@dmask}, {@fat=@check_normal}]}) [ 539.995357][T21787] loop5: detected capacity change from 0 to 4 [ 540.005909][T21787] EXT4-fs (loop5): user quota file already specified 15:36:54 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x64000000}, {0x6}]}) 15:36:54 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2, 0xffffffffffffffff, 0x0) [ 540.054949][T21787] loop5: detected capacity change from 0 to 4 [ 540.091441][T21787] EXT4-fs (loop5): user quota file already specified 15:36:54 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000a00004879a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 540.134915][T21803] loop2: detected capacity change from 0 to 264192 [ 540.166722][T21803] FAT-fs (loop2): bogus number of reserved sectors [ 540.173271][T21803] FAT-fs (loop2): Can't find a valid FAT filesystem 15:36:54 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x66cf1200}, {0x6}]}) 15:36:54 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x3, 0xffffffffffffffff, 0x0) [ 540.243268][T21817] loop5: detected capacity change from 0 to 4 [ 540.260864][T21813] loop2: detected capacity change from 0 to 264192 15:36:54 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4, 0xffffffffffffffff, 0x0) [ 540.285956][T21817] EXT4-fs (loop5): user quota file already specified [ 540.294106][T21813] FAT-fs (loop2): bogus number of reserved sectors [ 540.300650][T21813] FAT-fs (loop2): Can't find a valid FAT filesystem 15:36:54 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000001680)='./file0\x00', 0x19000000, 0x0, &(0x7f0000002cc0), 0x0, &(0x7f0000002dc0)={[{@fat=@dmask}, {@fat=@check_normal}]}) 15:36:54 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8, 0xffffffffffffffff, 0x0) [ 540.387631][T21817] loop5: detected capacity change from 0 to 4 [ 540.400363][T21833] ================================================================== [ 540.400456][T21817] EXT4-fs (loop5): user quota file already specified [ 540.408456][T21833] BUG: KCSAN: data-race in __blkdev_get / __blkdev_put [ 540.408480][T21833] [ 540.408484][T21833] write to 0xffff8881013a5720 of 4 bytes by task 21817 on cpu 0: [ 540.432006][T21833] __blkdev_get+0x8c/0x6c0 [ 540.436432][T21833] blkdev_get_by_dev+0x9b/0x480 [ 540.441286][T21833] blkdev_get_by_path+0x110/0x1b0 [ 540.446302][T21833] mount_bdev+0x47/0x290 [ 540.450569][T21833] ext4_mount+0x2d/0x40 [ 540.454727][T21833] legacy_get_tree+0x70/0xc0 [ 540.459337][T21833] vfs_get_tree+0x4a/0x1a0 [ 540.463756][T21833] path_mount+0x11d4/0x1ce0 [ 540.468251][T21833] __se_sys_mount+0x23d/0x2e0 [ 540.472926][T21833] __x64_sys_mount+0x63/0x70 [ 540.477521][T21833] do_syscall_64+0x4a/0x90 [ 540.481937][T21833] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 540.487840][T21833] [ 540.490165][T21833] read to 0xffff8881013a5720 of 4 bytes by task 21833 on cpu 1: [ 540.497880][T21833] __blkdev_put+0x5a/0x460 [ 540.502303][T21833] blkdev_put+0x23e/0x2c0 [ 540.506637][T21833] blkdev_close+0x47/0x50 [ 540.510969][T21833] __fput+0x25b/0x4e0 [ 540.514947][T21833] ____fput+0x11/0x20 [ 540.518943][T21833] task_work_run+0xae/0x130 [ 540.523538][T21833] exit_to_user_mode_prepare+0x156/0x190 [ 540.529184][T21833] syscall_exit_to_user_mode+0x20/0x40 15:36:54 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000a00004c79a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 15:36:54 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x6c000000}, {0x6}]}) 15:36:54 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x10, 0xffffffffffffffff, 0x0) [ 540.534652][T21833] do_syscall_64+0x56/0x90 [ 540.539079][T21833] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 540.544983][T21833] [ 540.547304][T21833] Reported by Kernel Concurrency Sanitizer on: [ 540.553602][T21833] CPU: 1 PID: 21833 Comm: systemd-udevd Not tainted 5.13.0-rc1-syzkaller #0 [ 540.562279][T21833] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 540.572452][T21833] ================================================================== 15:36:54 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000001680)='./file0\x00', 0x1a000000, 0x0, &(0x7f0000002cc0), 0x0, &(0x7f0000002dc0)={[{@fat=@dmask}, {@fat=@check_normal}]}) [ 540.634910][T21844] loop2: detected capacity change from 0 to 264192 [ 540.643028][T21844] FAT-fs (loop2): bogus number of reserved sectors [ 540.649669][T21844] FAT-fs (loop2): Can't find a valid FAT filesystem 15:36:54 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x300, 0xffffffffffffffff, 0x0) 15:36:54 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x74000000}, {0x6}]}) [ 540.711357][T21852] loop5: detected capacity change from 0 to 4 [ 540.734651][T21852] EXT4-fs (loop5): user quota file already specified [ 540.780166][T21862] loop2: detected capacity change from 0 to 264192 [ 540.806211][T21852] loop5: detected capacity change from 0 to 4 15:36:54 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x2000, 0xffffffffffffffff, 0x0) [ 540.851875][T21852] EXT4-fs (loop5): user quota file already specified [ 540.860481][T21862] FAT-fs (loop2): bogus number of reserved sectors [ 540.867073][T21862] FAT-fs (loop2): Can't find a valid FAT filesystem 15:36:54 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x4000, 0xffffffffffffffff, 0x0) 15:36:54 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000a00015079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 15:36:54 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x92a4, 0xffffffffffffffff, 0x0) 15:36:54 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x7c000000}, {0x6}]}) 15:36:55 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xa492, 0xffffffffffffffff, 0x0) 15:36:55 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000001680)='./file0\x00', 0x1b000000, 0x0, &(0x7f0000002cc0), 0x0, &(0x7f0000002dc0)={[{@fat=@dmask}, {@fat=@check_normal}]}) [ 540.986813][T21882] loop2: detected capacity change from 0 to 264192 [ 541.002939][T21882] FAT-fs (loop2): bogus number of reserved sectors [ 541.011283][T21882] FAT-fs (loop2): Can't find a valid FAT filesystem 15:36:55 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x400000, 0xffffffffffffffff, 0x0) [ 541.094194][T21897] loop5: detected capacity change from 0 to 4 [ 541.120188][T21897] EXT4-fs (loop5): user quota file already specified 15:36:55 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x81000000}, {0x6}]}) [ 541.145800][T21901] loop2: detected capacity change from 0 to 264192 [ 541.167287][T21901] FAT-fs (loop2): bogus number of reserved sectors [ 541.174129][T21901] FAT-fs (loop2): Can't find a valid FAT filesystem 15:36:55 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x400001, 0xffffffffffffffff, 0x0) 15:36:55 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000a00006079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 541.193633][T21897] loop5: detected capacity change from 0 to 4 [ 541.203407][T21897] EXT4-fs (loop5): user quota file already specified [ 541.250272][T21908] loop2: detected capacity change from 0 to 264192 [ 541.265574][T21908] FAT-fs (loop2): bogus number of reserved sectors [ 541.272124][T21908] FAT-fs (loop2): Can't find a valid FAT filesystem 15:36:55 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000001680)='./file0\x00', 0x1c000000, 0x0, &(0x7f0000002cc0), 0x0, &(0x7f0000002dc0)={[{@fat=@dmask}, {@fat=@check_normal}]}) 15:36:55 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x80ffff, 0xffffffffffffffff, 0x0) 15:36:55 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x84000000}, {0x6}]}) [ 541.296534][ T25] kauditd_printk_skb: 17 callbacks suppressed [ 541.296548][ T25] audit: type=1326 audit(1620920215.247:18055): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=21917 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 [ 541.334855][T21928] loop5: detected capacity change from 0 to 4 15:36:55 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1000000, 0xffffffffffffffff, 0x0) [ 541.346110][T21928] EXT4-fs (loop5): user quota file already specified [ 541.385177][ T25] audit: type=1326 audit(1620920215.337:18056): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=21937 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 [ 541.410132][T21936] loop2: detected capacity change from 0 to 264192 15:36:55 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x87000000}, {0x6}]}) 15:36:55 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x1004000, 0xffffffffffffffff, 0x0) [ 541.437568][T21936] FAT-fs (loop2): bogus number of reserved sectors [ 541.444135][T21936] FAT-fs (loop2): Can't find a valid FAT filesystem [ 541.468913][T21928] loop5: detected capacity change from 0 to 4 [ 541.480339][T21928] EXT4-fs (loop5): user quota file already specified 15:36:55 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000a00006879a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 541.539617][ T25] audit: type=1326 audit(1620920215.487:18057): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=21949 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 15:36:55 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2000000, 0xffffffffffffffff, 0x0) 15:36:55 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x94000000}, {0x6}]}) [ 541.604777][T21951] loop2: detected capacity change from 0 to 264192 [ 541.646763][T21951] FAT-fs (loop2): bogus number of reserved sectors [ 541.653692][T21951] FAT-fs (loop2): Can't find a valid FAT filesystem 15:36:55 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x3000000, 0xffffffffffffffff, 0x0) 15:36:55 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x4000000, 0xffffffffffffffff, 0x0) [ 541.724720][T21965] loop5: detected capacity change from 0 to 4 [ 541.737696][T21965] EXT4-fs (loop5): user quota file already specified [ 541.745077][ T25] audit: type=1326 audit(1620920215.697:18058): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=21964 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 15:36:55 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000001680)='./file0\x00', 0x1d000000, 0x0, &(0x7f0000002cc0), 0x0, &(0x7f0000002dc0)={[{@fat=@dmask}, {@fat=@check_normal}]}) 15:36:55 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0x9c000000}, {0x6}]}) [ 541.829749][T21965] loop5: detected capacity change from 0 to 4 15:36:55 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x8000000, 0xffffffffffffffff, 0x0) [ 541.873239][T21965] EXT4-fs (loop5): user quota file already specified 15:36:55 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000a00006c79a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 15:36:55 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0xa4000000}, {0x6}]}) 15:36:55 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x10000000, 0xffffffffffffffff, 0x0) [ 541.906103][ T25] audit: type=1326 audit(1620920215.857:18059): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=21985 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 [ 541.946453][T21990] loop2: detected capacity change from 0 to 264192 [ 541.957107][T21990] FAT-fs (loop2): bogus number of reserved sectors [ 541.964138][T21990] FAT-fs (loop2): Can't find a valid FAT filesystem 15:36:56 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x20000000, 0xffffffffffffffff, 0x0) [ 542.036367][T21998] loop2: detected capacity change from 0 to 264192 [ 542.044751][ T25] audit: type=1326 audit(1620920215.987:18060): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=21999 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 [ 542.075759][T21998] FAT-fs (loop2): bogus number of reserved sectors [ 542.082311][T21998] FAT-fs (loop2): Can't find a valid FAT filesystem 15:36:56 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0xac000000}, {0x6}]}) 15:36:56 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000001680)='./file0\x00', 0x1e000000, 0x0, &(0x7f0000002cc0), 0x0, &(0x7f0000002dc0)={[{@fat=@dmask}, {@fat=@check_normal}]}) 15:36:56 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x40000000, 0xffffffffffffffff, 0x0) [ 542.110319][T22010] loop5: detected capacity change from 0 to 4 [ 542.136999][T22010] EXT4-fs (loop5): user quota file already specified [ 542.199021][ T25] audit: type=1326 audit(1620920216.147:18061): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=22019 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 15:36:56 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xa4920000, 0xffffffffffffffff, 0x0) 15:36:56 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0xae020000}, {0x6}]}) [ 542.250417][T22010] loop5: detected capacity change from 0 to 4 [ 542.277585][T22010] EXT4-fs (loop5): user quota file already specified 15:36:56 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000a00007479a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 15:36:56 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfeffffff, 0xffffffffffffffff, 0x0) [ 542.355256][ T25] audit: type=1326 audit(1620920216.307:18062): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=22032 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 [ 542.384710][T22033] loop2: detected capacity change from 0 to 264192 15:36:56 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0xb1000000}, {0x6}]}) [ 542.415467][T22033] FAT-fs (loop2): bogus number of reserved sectors [ 542.421992][T22033] FAT-fs (loop2): Can't find a valid FAT filesystem [ 542.431107][T22044] loop5: detected capacity change from 0 to 4 15:36:56 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000001680)='./file0\x00', 0x1f000000, 0x0, &(0x7f0000002cc0), 0x0, &(0x7f0000002dc0)={[{@fat=@dmask}, {@fat=@check_normal}]}) [ 542.458557][T22044] EXT4-fs (loop5): user quota file already specified [ 542.509613][ T25] audit: type=1326 audit(1620920216.457:18063): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=22053 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 15:36:56 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffff8000, 0xffffffffffffffff, 0x0) 15:36:56 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1, 0x0, 0x0, 0xc4020000}, {0x6}]}) 15:36:56 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffffe, 0xffffffffffffffff, 0x0) [ 542.552990][T22044] loop5: detected capacity change from 0 to 4 [ 542.562050][T22060] loop2: detected capacity change from 0 to 264192 [ 542.566043][T22044] EXT4-fs (loop5): user quota file already specified [ 542.576634][T22060] FAT-fs (loop2): bogus number of reserved sectors [ 542.583235][T22060] FAT-fs (loop2): Can't find a valid FAT filesystem 15:36:56 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000a00007a79a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 15:36:56 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000001680)='./file0\x00', 0x20000000, 0x0, &(0x7f0000002cc0), 0x0, &(0x7f0000002dc0)={[{@fat=@dmask}, {@fat=@check_normal}]}) 15:36:56 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x800000000, 0xffffffffffffffff, 0x0) [ 542.653704][T22065] loop2: detected capacity change from 0 to 264192 [ 542.672849][ T25] audit: type=1326 audit(1620920216.617:18064): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=22073 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 15:36:56 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1}, {0x2}]}) 15:36:56 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x1000001000, 0xffffffffffffffff, 0x0) [ 542.735991][T22081] loop5: detected capacity change from 0 to 4 [ 542.767079][T22081] EXT4-fs (loop5): user quota file already specified 15:36:56 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000a000aae79a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 15:36:56 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1}, {0x3}]}) [ 542.840979][T22081] loop5: detected capacity change from 0 to 4 [ 542.861818][T22081] EXT4-fs (loop5): user quota file already specified 15:36:56 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x2000000000, 0xffffffffffffffff, 0x0) [ 542.897187][T22099] loop2: detected capacity change from 0 to 264192 [ 542.925431][T22099] FAT-fs (loop2): bogus number of reserved sectors [ 542.933584][T22099] FAT-fs (loop2): Can't find a valid FAT filesystem 15:36:56 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1}, {0x4}]}) 15:36:57 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1}, {0x5}]}) [ 542.983158][T22109] loop5: detected capacity change from 0 to 4 [ 542.992291][T22109] EXT4-fs (loop5): user quota file already specified [ 543.047064][T22123] loop2: detected capacity change from 0 to 264192 15:36:57 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x4000000000, 0xffffffffffffffff, 0x0) 15:36:57 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1}, {0x7}]}) [ 543.093259][T22123] FAT-fs (loop2): bogus number of reserved sectors [ 543.100064][T22123] FAT-fs (loop2): Can't find a valid FAT filesystem [ 543.117773][T22109] loop5: detected capacity change from 0 to 4 [ 543.134231][T22109] EXT4-fs (loop5): user quota file already specified 15:36:57 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000001680)='./file0\x00', 0x20100000, 0x0, &(0x7f0000002cc0), 0x0, &(0x7f0000002dc0)={[{@fat=@dmask}, {@fat=@check_normal}]}) 15:36:57 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x1000000000000, 0xffffffffffffffff, 0x0) 15:36:57 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1}, {0xa}]}) 15:36:57 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x10000010000000, 0xffffffffffffffff, 0x0) 15:36:57 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000a0002af79a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 15:36:57 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x40000000000000, 0xffffffffffffffff, 0x0) 15:36:57 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1}, {0xc}]}) [ 543.315144][T22150] loop2: detected capacity change from 0 to 264192 [ 543.330156][T22150] FAT-fs (loop2): bogus number of reserved sectors [ 543.336861][T22150] FAT-fs (loop2): Can't find a valid FAT filesystem [ 543.355712][T22158] loop5: detected capacity change from 0 to 4 15:36:57 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000001680)='./file0\x00', 0x21000000, 0x0, &(0x7f0000002cc0), 0x0, &(0x7f0000002dc0)={[{@fat=@dmask}, {@fat=@check_normal}]}) 15:36:57 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1}, {0x14}]}) 15:36:57 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x40000100000000, 0xffffffffffffffff, 0x0) [ 543.369881][T22158] EXT4-fs (loop5): user quota file already specified 15:36:57 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1}, {0x15}]}) 15:36:57 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x80ffff00000000, 0xffffffffffffffff, 0x0) [ 543.459310][T22173] loop2: detected capacity change from 0 to 264192 [ 543.460201][T22158] loop5: detected capacity change from 0 to 4 [ 543.475021][T22158] EXT4-fs (loop5): user quota file already specified 15:36:57 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000a00fffe79a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 543.535190][T22173] FAT-fs (loop2): bogus number of reserved sectors [ 543.542029][T22173] FAT-fs (loop2): Can't find a valid FAT filesystem 15:36:57 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x100000000000000, 0xffffffffffffffff, 0x0) 15:36:57 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1}, {0x16}]}) [ 543.614820][T22196] loop5: detected capacity change from 0 to 4 15:36:57 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x200000000000000, 0xffffffffffffffff, 0x0) [ 543.657214][T22200] loop2: detected capacity change from 0 to 264192 [ 543.669007][T22196] EXT4-fs (loop5): user quota file already specified [ 543.673077][T22200] FAT-fs (loop2): bogus number of reserved sectors [ 543.686266][T22200] FAT-fs (loop2): Can't find a valid FAT filesystem 15:36:57 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1}, {0x1c}]}) 15:36:57 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x300000000000000, 0xffffffffffffffff, 0x0) 15:36:57 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000001680)='./file0\x00', 0x22000000, 0x0, &(0x7f0000002cc0), 0x0, &(0x7f0000002dc0)={[{@fat=@dmask}, {@fat=@check_normal}]}) 15:36:57 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000a000fff79a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 15:36:57 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x400000000000000, 0xffffffffffffffff, 0x0) [ 543.787654][T22196] loop5: detected capacity change from 0 to 4 [ 543.816529][T22196] EXT4-fs (loop5): user quota file already specified 15:36:57 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1}, {0x1d}]}) [ 543.880938][T22229] loop2: detected capacity change from 0 to 264192 [ 543.898632][T22229] FAT-fs (loop2): bogus number of reserved sectors [ 543.910708][T22229] FAT-fs (loop2): Can't find a valid FAT filesystem [ 543.922186][T22234] loop5: detected capacity change from 0 to 4 15:36:57 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x800000000000000, 0xffffffffffffffff, 0x0) 15:36:57 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000001680)='./file0\x00', 0x23000000, 0x0, &(0x7f0000002cc0), 0x0, &(0x7f0000002dc0)={[{@fat=@dmask}, {@fat=@check_normal}]}) [ 544.003145][T22234] EXT4-fs (loop5): user quota file already specified 15:36:58 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1}, {0x21}]}) [ 544.094760][T22249] loop2: detected capacity change from 0 to 264192 [ 544.101482][T22234] loop5: detected capacity change from 0 to 4 [ 544.116860][T22234] EXT4-fs (loop5): user quota file already specified 15:36:58 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x1000000000000000, 0xffffffffffffffff, 0x0) 15:36:58 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1}, {0x24}]}) [ 544.139974][T22249] FAT-fs (loop2): bogus number of reserved sectors [ 544.146615][T22249] FAT-fs (loop2): Can't find a valid FAT filesystem 15:36:58 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2000000000000000, 0xffffffffffffffff, 0x0) 15:36:58 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000a00feff79a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 15:36:58 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1}, {0x25}]}) [ 544.268724][T22274] loop2: detected capacity change from 0 to 264192 [ 544.304485][T22274] FAT-fs (loop2): bogus number of reserved sectors [ 544.311517][T22274] FAT-fs (loop2): Can't find a valid FAT filesystem 15:36:58 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xa492000000000000, 0xffffffffffffffff, 0x0) 15:36:58 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1}, {0x28}]}) [ 544.355253][T22285] loop5: detected capacity change from 0 to 4 15:36:58 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfeffffff00000000, 0xffffffffffffffff, 0x0) 15:36:58 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000001680)='./file0\x00', 0x24000000, 0x0, &(0x7f0000002cc0), 0x0, &(0x7f0000002dc0)={[{@fat=@dmask}, {@fat=@check_normal}]}) 15:36:58 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1}, {0x2c}]}) [ 544.398178][T22285] EXT4-fs (loop5): user quota file already specified 15:36:58 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1}, {0x2d}]}) 15:36:58 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffff00000000, 0xffffffffffffffff, 0x0) [ 544.510148][T22285] loop5: detected capacity change from 0 to 4 [ 544.542343][T22285] EXT4-fs (loop5): user quota file already specified 15:36:58 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1}, {0x30}]}) [ 544.603916][T22313] loop2: detected capacity change from 0 to 264192 15:36:58 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000a0000000aa782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 15:36:58 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) 15:36:58 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000001680)='./file0\x00', 0x25000000, 0x0, &(0x7f0000002cc0), 0x0, &(0x7f0000002dc0)={[{@fat=@dmask}, {@fat=@check_normal}]}) [ 544.649857][T22313] FAT-fs (loop2): bogus number of reserved sectors [ 544.656720][T22313] FAT-fs (loop2): Can't find a valid FAT filesystem 15:36:58 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1}, {0x34}]}) 15:36:58 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) 15:36:58 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1}, {0x35}]}) [ 544.766842][T22337] loop5: detected capacity change from 0 to 4 [ 544.805647][T22339] loop2: detected capacity change from 0 to 264192 15:36:58 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x3) [ 544.836622][T22337] EXT4-fs (loop5): user quota file already specified [ 544.864356][T22339] FAT-fs (loop2): bogus number of reserved sectors [ 544.871976][T22339] FAT-fs (loop2): Can't find a valid FAT filesystem 15:36:58 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1}, {0x3c}]}) 15:36:58 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4) [ 544.928666][T22337] loop5: detected capacity change from 0 to 4 [ 544.943382][T22337] EXT4-fs (loop5): user quota file already specified 15:36:58 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1}, {0x3d}]}) 15:36:59 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000a00000025a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 15:36:59 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000001680)='./file0\x00', 0x26000000, 0x0, &(0x7f0000002cc0), 0x0, &(0x7f0000002dc0)={[{@fat=@dmask}, {@fat=@check_normal}]}) 15:36:59 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x8) 15:36:59 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1}, {0x44}]}) [ 545.029214][T22366] loop2: detected capacity change from 0 to 264192 [ 545.039409][T22366] FAT-fs (loop2): bogus number of reserved sectors [ 545.045978][T22366] FAT-fs (loop2): Can't find a valid FAT filesystem 15:36:59 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1}, {0x45}]}) [ 545.104410][T22375] loop5: detected capacity change from 0 to 4 [ 545.130268][T22375] EXT4-fs (loop5): user quota file already specified 15:36:59 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x10) [ 545.180667][T22375] loop5: detected capacity change from 0 to 4 [ 545.187998][T22375] EXT4-fs (loop5): user quota file already specified [ 545.204000][T22384] loop2: detected capacity change from 0 to 264192 15:36:59 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x300) 15:36:59 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000a00000279a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 545.230029][T22384] FAT-fs (loop2): bogus number of reserved sectors [ 545.236769][T22384] FAT-fs (loop2): Can't find a valid FAT filesystem 15:36:59 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1}, {0x48}]}) 15:36:59 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000001680)='./file0\x00', 0x27000000, 0x0, &(0x7f0000002cc0), 0x0, &(0x7f0000002dc0)={[{@fat=@dmask}, {@fat=@check_normal}]}) 15:36:59 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2000) [ 545.317095][T22409] loop5: detected capacity change from 0 to 4 [ 545.331706][T22409] EXT4-fs (loop5): user quota file already specified 15:36:59 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1}, {0x4c}]}) [ 545.408141][T22409] loop5: detected capacity change from 0 to 4 [ 545.435756][T22409] EXT4-fs (loop5): user quota file already specified [ 545.454572][T22420] loop2: detected capacity change from 0 to 264192 15:36:59 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x4000) 15:36:59 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1}, {0x4d}]}) 15:36:59 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000a00000379a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 545.524307][T22420] FAT-fs (loop2): bogus number of reserved sectors [ 545.530867][T22420] FAT-fs (loop2): Can't find a valid FAT filesystem 15:36:59 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x92a4) 15:36:59 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1}, {0x50}]}) 15:36:59 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000001680)='./file0\x00', 0x28000000, 0x0, &(0x7f0000002cc0), 0x0, &(0x7f0000002dc0)={[{@fat=@dmask}, {@fat=@check_normal}]}) [ 545.641579][T22440] loop5: detected capacity change from 0 to 4 [ 545.680161][T22440] EXT4-fs (loop5): user quota file already specified 15:36:59 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1}, {0x54}]}) [ 545.705706][T22451] loop2: detected capacity change from 0 to 264192 [ 545.732558][T22451] FAT-fs (loop2): bogus number of reserved sectors [ 545.740684][T22451] FAT-fs (loop2): Can't find a valid FAT filesystem 15:36:59 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xa492) 15:36:59 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000001680)='./file0\x00', 0x29000000, 0x0, &(0x7f0000002cc0), 0x0, &(0x7f0000002dc0)={[{@fat=@dmask}, {@fat=@check_normal}]}) [ 545.757020][T22440] loop5: detected capacity change from 0 to 4 [ 545.785583][T22440] EXT4-fs (loop5): user quota file already specified 15:36:59 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x400000) 15:36:59 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1}, {0x5c}]}) 15:36:59 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x400001) 15:36:59 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000a00000479a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 15:36:59 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1}, {0x60}]}) 15:36:59 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x80ffff) 15:36:59 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1}, {0x61}]}) [ 545.971829][T22481] loop2: detected capacity change from 0 to 264192 [ 545.981531][T22481] FAT-fs (loop2): bogus number of reserved sectors [ 545.989299][T22481] FAT-fs (loop2): Can't find a valid FAT filesystem 15:37:00 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1000000) [ 546.023974][T22493] loop5: detected capacity change from 0 to 4 [ 546.062336][T22493] EXT4-fs (loop5): user quota file already specified 15:37:00 executing program 0: ftruncate(0xffffffffffffffff, 0x6c7) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = accept4(r1, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, &(0x7f00000001c0)=0x80, 0x80000) preadv(r2, &(0x7f0000000480)=[{&(0x7f0000000200)=""/250, 0xfa}, {&(0x7f0000000300)=""/165, 0xa5}, {&(0x7f00000003c0)=""/167, 0xa7}], 0x3, 0xadfa, 0x9) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x3, 0x64, 0x7f, 0x80, 0x0, 0x0, 0x0, 0x8, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x8, 0x2, @perf_bp={&(0x7f0000000080), 0x2}, 0x0, 0x8, 0x7, 0x0, 0x8, 0xfffff4cc, 0x1f, 0x0, 0x7fff, 0x0, 0x3}, 0xffffffffffffffff, 0x2, r1, 0x3) open_by_handle_at(0xffffffffffffffff, &(0x7f00000011c0)=ANY=[], 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x10001) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005b540)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x0, "e5d9651b4474d7"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000051640)={0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000004c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005b540)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "e5d9651b4474d7"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000051840)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r3, 0xd000943e, &(0x7f0000051a40)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_TREE_SEARCH(r3, 0xd0009411, &(0x7f0000052a40)={{0x0, 0x6, 0x6, 0x7f, 0x0, 0xd12, 0x8, 0x3ff, 0x80000000, 0xffff, 0x0, 0x6, 0xffffffffffffff7f, 0xffffffff, 0x3}}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000004c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005b540)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r16, r18}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r17}], 0x0, "e5d9651b4474d7"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r3, 0xd000943d, &(0x7f0000053a40)={0x4, [{}, {}, {}, {}, {}, {0x0, r10}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r19}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r12}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {r7, r13}, {}, {0x0, r14}, {r15}, {r17}], 0xe1, "45d78e45172ad7"}) 15:37:00 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1004000) 15:37:00 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000a00000579a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 546.114270][T22493] loop5: detected capacity change from 0 to 4 [ 546.124153][T22503] loop2: detected capacity change from 0 to 264192 [ 546.142671][T22493] EXT4-fs (loop5): user quota file already specified [ 546.151189][T22503] FAT-fs (loop2): bogus number of reserved sectors [ 546.157754][T22503] FAT-fs (loop2): Can't find a valid FAT filesystem 15:37:00 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000001680)='./file0\x00', 0x2a000000, 0x0, &(0x7f0000002cc0), 0x0, &(0x7f0000002dc0)={[{@fat=@dmask}, {@fat=@check_normal}]}) 15:37:00 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1}, {0x64}]}) 15:37:00 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2000000) 15:37:00 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8130}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f00000011c0)=ANY=[], 0x0) r0 = fork() r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000140), 0x400000, 0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x2, 0x1, 0x3, 0x20, 0x0, 0x1, 0x59c25b82e561cd1e, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000080), 0x2}, 0x28, 0x20, 0x34, 0x1, 0x101, 0x6e3, 0x1, 0x0, 0x7, 0x0, 0x80000000}, r0, 0x10, r1, 0x2) 15:37:00 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000a00000679a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 15:37:00 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1}, {0x6c}]}) [ 546.276232][T22525] loop5: detected capacity change from 0 to 4 [ 546.290267][T22525] EXT4-fs (loop5): user quota file already specified 15:37:00 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3000000) 15:37:00 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000a00000779a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) [ 546.362287][T22541] loop5: detected capacity change from 0 to 4 [ 546.369790][T22541] EXT4-fs (loop5): user quota file already specified [ 546.403520][T22552] loop2: detected capacity change from 0 to 264192 15:37:00 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1}, {0x74}]}) 15:37:00 executing program 0: r0 = syz_io_uring_complete(0x0) sendmsg$NFQNL_MSG_VERDICT_BATCH(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="540000000303030000000000000000000300000008000340000000000c010200fffffffc001a0ff065b492892b823b0026090c000213fffffffe0000003f0c000200ffffffff0a9c37dcdd822d0000020008000340ffffffff0c0002000053738bb6d673c525116e9614526bc9fb61f3c3ed378fb26ae0f5465b1931c80658818faac07144ab6138ad89f0f06002181a6dcef9e9402fac36578680101a21daf6fa59b1ab63a154aa07e37cde382ec811184ec89a666559a09f2e82e7936ca7cb7b"], 0x54}, 0x1, 0x0, 0x0, 0x4000}, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f00000011c0)=ANY=[], 0x0) r1 = memfd_create(&(0x7f00000000c0)='\x00', 0x1) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r1, 0x8008f513, &(0x7f0000000100)) 15:37:00 executing program 4: ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005b540)={0x6, [], 0x0, "e5d9651b4474d7"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000004c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005b540)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}], 0x0, "e5d9651b4474d7"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000004c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005b540)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}], 0x0, "e5d9651b4474d7"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000052200)={0x0, 0x0, "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", "8d284a71e59de09c7e458daeefdf04c8d957dffdb8ba748c33614cfebdae4a17f9e634fce0554b698bfff2cc55db510873d6bff762cee3cd19f09c9a7079ec986fa93f05d62e80b165a5533018863638876983f6a9dcb6fd04ead468c4b3b87162a12771ebfcae1f07e5320f0387421985294ff25e48750d3c422997a84f23af9a26306d5772684a4ac035ab026421d5c00620577f5bca85b335a39cad27fc9b8cd3e85269d85f0be93832c4f6fa282a3581288aa1faa2d51f4df61e0e3005c64e157b2d7acc3af401b529851112331e80fd12f103f15406091e5af26897da38c47bd4908b7490a17f35e1e7325f7a2b7fd75eac86a923555482574036d95f8969edfacdcb8187bc296336ba455a4436300effa1f0bd03126cbcd06243694f5f20d006023f579094444c14f85b105c31a971d17730d480acb954f915d77734536e49e9aa50ec908afcb4743daace5036f65388cabaa9ee16a14e9c4e6c2671b4ea48a6547f15f1b7fd95b1de4f6ef8919c3f612acf05a59d0ade1aed72d8966708426d8d767847958ee21af4ecc8cd483762e4eb9b1ee6cb4812cf6da74f701dac4263477a7e3c8fc036f0f34ef7afc08da122143268f89174f7de9b6302ddb74a7b7028b07446f335961b2e55275e297dd91be70463705f67b28ae0672d4f79571c71df93bf41e0a3a1fbd83c368325d230c0e153f9fabc273b7566185cfee07d483be5d69750599427540dbff90b7a033b2d980206117a1bf979bba179b1ec670590ebafbbe814812c606fdcd1f608751801f295df82da38ed7f4a4bc288386550ba846ed94d9a8e2b7e26a0a368cd51cf142614edeb126429a9c9d6813ddd5f41c56e679a456d5b2ffc8b2e70ef4a0bc9455f0ff3a2241949946f8d9a86f278d13b41801a6e309cfdaa70c8c4e10a3dc739d05b594560862b7c8a6ed9603df17667ba1a1ccf4b709b43e7f4dd87f78730390d24317c417a949fb5a606691161b4130e10e188ff77a707e222a51c62e0996ecf71268183365e2ec47e78d7f84fae4672596dadbb209c5e8c44880210807874f13b5d45f515463ea90039d110f9ba8229bab304e3f55a006c6040873362a6d3dddf796d6fa68b46633ec4bf59907e68a8653cfa1230447f8bcdd49732ea7af793dc03c2f133db1ec907b609ba8449a88c66258101101ad4b2aac5ee0710c4fd412e912ea21de66cb4ff002cd2ba4b9cdfa79ca914759be4ee241ab76eeb5ee2b62c6aacb2292b9240f57ecf0f1a11cb85b79f87e6702d42ef7fe9cb306449486c1600c72884961281e7fc174f5427728abdebe34114fa682658bf10579079402164083271990ceaaf0d659271402e85b82315e979d62c72ef239f980551c2dfe313b67e93de919479bab90d25a44e26e447b8bb106550531b8c4cc10e5b339ae2913f38f6ceef0a05dbb4a5af52e4bfef6f77ed052c06398ca0aff95fb11ccfb592b24579dbd3f5636e3df8d1afd2cf8351266da206c2ba9b8a9ced3d32ab656d0bd69c61c4ba24e6b81d4def4e5c598a521ee465932eb45bff8adcdbeb442bfb8561e2a93d8680ed0ea8a66c504ba9d4d97feac2ca71f32bae0b7b300de8e49fe5b916c40def568567d5071e747c499271147e2ede8a9b6e11eb8644271b046065397abfd4f0788eb2082231801fceb645649b565402bcb32550ca691f684d8777a8fe486bbec43fa7969c6f9955e8a7bca9758ea09698191ffcaf9e3b868d94abc53902c36a9bff89aa9210d68c045ffe82e61b9088015c3d9cc34aedde1f823d8d19423be1dac1f5ec89b284c3eeb4fe608aa99211d6fee363ac2ddf8bf1e320ecb86899cbbbe09309c15b14c52adf961bb2bc20e2b618098aa0d96b1da240a9d3a9a3003586381462953ceb791ebedab991bcfe2247696ebb2ece67c24e94e89813f9acd1d8b494d19ad5966d6ee5af8a45d7033ef2e12e96db09122429894d46ef914d11d431f06d650bae759149dbe0cc46098d7b2459ff08f2986b0f26953405b10afd54a3241ba60a8ecfa86a86e63a8adaa9a22253a01032f57d60fd487407b83cc0b7bcb4512385b4bc48f52321bd73e34face85a5f0588cd7c0b1412695b9fb932d78e97ef0cc9b0070b443433acaa30055a1be955daf75a1ef91a60c5aa6bb2a30ae95955eb18725f69dc6e21cf2e3da40733800544192cc5e552bc31d224b67dc0e46375d5ec5b644414f80a658f940bbbdf802b0f121ef3a83d9614ae914eb45c70d116af45289102e9f965e30ef354511384d570f070855caffe13b05fab0828231e146a81b327b1bd0cd59d4000e65e78648e304cf165220198f40320abf9a1601f26678adbe2a87bafbae8f65408ad5fcdddaa98b714e29d1f784290012e733441a7ee564ff2f56244799a98e0be58542e01f7914fb9cb2dcc688f78115a96b1cafa0c617e9f52397c3337d1292fec65c72f82306e995b2eae39e5cb6339d513be627d7904170e7d2890983a2a55a0e97a1e3334e5b468707daef3809aa8930c240b875b1629d53f7efb1bfe6e6f562f3a24bf0a81bfe6e1856c693aec01e3afca1d74dd6f146da1fc32bf73bb4f96dfe112141073e8f9efda320c29fa2f0b458a123ce69f2253a6bf7d303e1950119a0c95619c2347133f7613a81ff0ce1546000d88f5b35f395a1089bc427082070b86ca414a0ca40bd2a9c53d360bbcc6f18226e944121c45b81c4bb124036111abebbf00d2a87e22524f595de92bdb40c1c1621a9611d5d3bd56b13441b34997e2ef707556199d86ddfa5873466ab873ec26c9d68dffbd9e7ab8113f92b6033cc447a5031f85a8299f806bc585e3fd61ddd32c3a30a6ffe2360e7b80ee58de5d2e13c65416e4143da3b12e42a2377ef8c5042029c2048d1fee57b839cd2a3dcae7ad343e7dd977261eb386b357bf262b0b815da973c6c9b5090243df4c8a99ea3d0ecfa642597a287f0b58d279a692dd2eceeedcc4177e2d2d2386dc3c2e554bf49a640a9605993db36b69e8e2e1233a6bf0f8add3fc8d2481614641e5c3f702964c4427b5ba99b1f68be3ad73c031676a815bb79caf51b903dc0f55d242c79b471d92390838ba59dbcdcadcffd960d2e2c19b042864aa671cb83268513d7ceec49731538b1c6e85d1d00711e04adb6cb5f75af1287ecb5b93b39798742cc831d87a5715c8f321be376fbc32eb8b57645bebaf30df012e23d95a6861198d905d2ebb7ec4f245899c02ae510b821ccc139fd5021da408da76821d4cc723608fd327c7fcb2787bcfbbeb57e7304a28c0ee94e1ba95bc1c2bb1a251ea57dd87ab8cf23a038e170c21f86443e70e43865fada99f8c49ab5967f8510fa392fccf467c574c0222c1787fefabdc160776e5c2616fff21bf20bfdad8bcaf876757513853748faf022f93e36eaaeecb802ee6a6a7ccb3c12196c9273aae294a5669c25610487c956c2a85a8409336e9384f014e0c25595978d82b8b601958fe08f550eafbdf782338286f78eade2f6051581f52c3eed2202607ea56c8965a8d49826351e7f38038a5fecd899e0558f1cea430f3b9b3fe649c28e438dada8220e1364c9d034f1beb82d95d24807232b7518df4cd511e91d514d6c81846f3b4e392bfcbb4af020f4b5937418fb771da919231dbd47cf9f09e89b1351a4a74fd977ae74e6485363ae5d91b6446ca310e166f3bdae8895f1f75343417ef5807dfc3d66722e38ec06ff4a22dbf970baa7f5245ca7bc80c817876c4264f976e476416e331b3afa90ea33e9e9898e5f88c4262de267e7c43d4d23923c9f949ec71edcd180bc7d1e4b59c5a037a11f2a74607fbc4fcfc9f85df36585984a9b3d6641a122667a44d42a78a63f07d71693fcc8341e0ea198a56ecd726f734b694fa4c247145145021e90f33f9d5e1a09b4c547908000ab3cabb684f38d5544f868d7b15adc3106bcb3ad745376cd4e23e14a8a45e1fba961f80c5eb2014e683c54038a59a088e0ae392e950e46130444de917fac5c4dc9b3769a65d0073d7039c226b087305bff90cacf65005667dd3f452b9303082063fb2c070e56bc4db49881f25996f30fccb381644dee36779beb3f20758eb45f234358363c28d98ab07361a28f64675a6594eefd47d2bee40f60a83c52e94610bf2a2448bc839fabbc4498849769a3f66d20a6f7ed7615130ebf1ad3058fb119e6b747a8441e5055de20943b6e99af8934378f7d2e2581ad104995eb27a22890b2906bc42c84a84af574a25ee53eb9932236cffe69cda558b17243ee817a59f2cbbf7ee9cd154909e08da4a769fd071c360c41237febb635bfd901ac3644dfcc55e78f19430be10986043576ca6ad536fa592fef8e82348845f6ea47099f7f228e1cdd2640976eb4b860de444a54447272d822beadf02fe4160a1a27a5cd71736b2b3c0ab5bec2e4bb5adced4d91166cfa34202db5c68442200cafa51dcebfd24ca1d56a81af2b92f9204a7a6ebebaa11a6e33892af1bc4da3bbfa7f4ba8877517ad648df7206dc245b417f805ca87baf7077d87f71a2555f018f7b9660e6d51a4e5c6a8ef30b95682043f98df42f633382f935ea79e412c4f5edb4c2092f64735b50f97048a77f696972e1c2c95e543dbbd314608067e31d9550d66851321217af6741d11fc0a44ed404962bb62fb167fea0ac8af7d4cfa191af21517163cc6e62e6a4499057400d0fd3f435d58bb5a112a11f7cf8203b82019f10daae87986dfafb7ed61ee057fe1859bac9e1de0c4349cadd055ede578be7d3615e4ca54efbf1e9ea7a23b5574ec7ee1cb72820e78302ed8a06e2c8c11089ca567332f9ccfdee2307edfb714ec8e740039fece57907085c06a68d7b23fe7d7c1ca16cafc74549108a959322f3c7765e2bb068c048715e27cc98e5d984b019adfaafb0deaeba6230e8beeb367d9fe721b4150690e3a05265a049725a85531c134b51783a229769055df87711901afb0f16aa097fd5bec24a24769c37e77574ec370f572a6a46df005fdd9a7b23a7661e9a4d039098e4221fe5183270f08f408235ef27c8cd1cdc7824ee6ffc32b2abd4660aeb69f610e65ab886a2aa2944a76e866e575e96dfa7cfe4e8c67cd093cc278e64c647babcdaf9e11ab1746b6f235642d26e810bc73a3767ae5aee7d60663149002ebe69afbf0420e836861154dee2b1810425e546fbf381bbc4f3602154e136fd2186697190ed1cef1044f5ae378cb19c96df0d5ad5dac0101d79c6aa0b61c0c1e5b4d6f5c774fb69989264546918d887877ff6fb251ed2288513243a5ee881d4c117ad52fd640c45262f587d69e272900003b5adbda90dba3b2c8a1758c3b9363c234bc97ba1980d133cebcbdaa204d03380d050940a29967d785c43b6f36d94b8d3dadabeb87fd17fefda24"}) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f0000053200)={{0x0, 0x62d, 0x9, 0x8000, 0x25, 0x10000, 0x4, 0x2, 0x80000000, 0xa07, 0x1f, 0x8, 0x200, 0x0, 0x8}}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000054200)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f0000055200)={{0x0, 0xb4, 0x7, 0x4, 0xfffffffffffffeff, 0x200, 0x6, 0x8, 0x101, 0x1, 0xffffffff, 0x400, 0x9, 0x800, 0xe758}}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000004c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005b540)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r10, r12}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r11}], 0x0, "e5d9651b4474d7"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000056200)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000057200)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000004c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005b540)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r15, r17}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r16}], 0x0, "e5d9651b4474d7"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058200)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {r4}, {0x0, r6}, {r7, r8}, {r9, r12}, {r13, r14}, {}, {}, {0x0, r17}], 0x0, "4157ae20069a6e"}) r18 = socket$nl_xfrm(0x10, 0x3, 0x6) r19 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r19, 0x0) getsockopt$SO_COOKIE(r18, 0x1, 0x39, 0x0, &(0x7f0000000480)) 15:37:00 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4000000) [ 546.445206][T22552] FAT-fs (loop2): bogus number of reserved sectors [ 546.452118][T22552] FAT-fs (loop2): Can't find a valid FAT filesystem 15:37:00 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000001680)='./file0\x00', 0x34010000, 0x0, &(0x7f0000002cc0), 0x0, &(0x7f0000002dc0)={[{@fat=@dmask}, {@fat=@check_normal}]}) 15:37:00 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1}, {0x7c}]}) 15:37:00 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) open_by_handle_at(0xffffffffffffffff, &(0x7f00000011c0)=ANY=[], 0x0) r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x5, 0x81, 0x23, 0x5d, 0x0, 0xfffffffffffffff9, 0x8a440, 0x8, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3872, 0x2, @perf_config_ext={0x6, 0xe8b6}, 0x8b00, 0x7fff, 0x1ffc00, 0x8, 0x8, 0x8000, 0x8, 0x0, 0x4, 0x0, 0x273b}, r0, 0xe, 0xffffffffffffffff, 0x8) [ 546.522720][T22563] loop5: detected capacity change from 0 to 4 [ 546.535447][T22563] EXT4-fs (loop5): user quota file already specified [ 546.562361][T22552] loop2: detected capacity change from 0 to 264192 15:37:00 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000000) [ 546.573317][T22552] FAT-fs (loop2): bogus number of reserved sectors [ 546.579888][T22552] FAT-fs (loop2): Can't find a valid FAT filesystem 15:37:00 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x10000000) 15:37:00 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1}, {0x84}]}) 15:37:00 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000a00000879a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@usrjquota, 0x32}, {@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}]}) 15:37:00 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f00000011c0)=ANY=[], 0x0) open(&(0x7f0000000000)='./file0\x00', 0x12000, 0x8) [ 546.618643][T22563] loop5: detected capacity change from 0 to 4 [ 546.629563][T22563] EXT4-fs (loop5): user quota file already specified 15:37:00 executing program 4: r0 = openat$bsg(0xffffffffffffff9c, &(0x7f00000000c0), 0x1e3043, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r3, 0xee00) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r5, 0xee00) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x842004, &(0x7f0000000100)=ANY=[@ANYBLOB="01040000000000002c7266646e6f3d", @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB="2c616e616d653d7d24255e29232c76657273696f6e3d3970323030302e4c2c6163636573733d616e792c6e6f6465766d61702c646f6e745f6d6561737572652c6d6561737572652c7375626a5f757365723dfb2c666f776e65723e", @ANYRESDEC=r3, @ANYBLOB="2c6f626a5f747970653d91252c7375626a5f726f6c653d252d287d2c6f626a5f757365723d2c657569643e", @ANYRESDEC=r5, @ANYBLOB=',\x00']) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r7, 0x0) getsockopt$SO_COOKIE(r6, 0x1, 0x39, 0x0, &(0x7f0000000480)) [ 546.683367][T22601] loop2: detected capacity change from 0 to 264192 15:37:00 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x4, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x20000000) 15:37:00 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {0x1}, {0x87}]}) 15:37:00 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) open_by_handle_at(0xffffffffffffffff, &(0x7f00000011c0)=ANY=[], 0x0) r1 = epoll_create1(0x80000) dup3(r0, r1, 0x0) r2 = open(&(0x7f0000000080)='./file0\x00', 0xa00500, 0x100) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0), 0x200402, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000100)={0x10000009}) [ 546.743716][T22601] FAT-fs (loop2): bogus number of reserved sectors [ 546.751865][T22601] FAT-fs (loop2): Can't find a valid FAT filesystem [ 546.769393][T22615] loop5: detected capacity change from 0 to 4 [ 546.788733][T22624] loop2: detected capacity change from 0 to 264192 [ 546.798345][T22615] EXT4-fs (loop5): user quota file already specified [ 546.835213][T22624] FAT-fs (loop2): bogus number of reserved sectors [ 546.842310][T22624] FAT-fs (loop2): Can't find a valid FAT filesystem 15:37:00 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000001680)='./file0\x00', 0x35010000, 0x0, &(0x7f0000002cc0), 0x0, &(0x7f0000002dc0)={[{@fat=@dmask}, {@fat=@check_normal}]}) 15:37:00 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x11, 0x800000003, 0x3) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x78, r4}) sendmsg$nl_xfrm(r2, &(0x7f0000001980)={&(0x7f0000001580)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001940)={&(0x7f0000001dc0)=ANY=[@ANYBLOB="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", @ANYRES32=r4, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="e0ada126da43e691a64f2f38e374549d2c14ca19c19333a2db29892e2e73090026505915646dcb85635258de291cc2f00177aac800f2fa8ba1878a11731e8e5c8b556bb7e21cb34ecd0a5e55cc96bf73d8decba3849b3abdcfc0b287dac440a8821142ff70dc0f6afa13b8f3b7a0ba2fdc807a7330116121f66ca8dcd1e677"], 0x344}, 0x1, 0x0, 0x0, 0xc0}, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x12, r1, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r5, 0x0) lsetxattr$security_selinux(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), &(0x7f0000000400)='system_u:object_r:dhcpc_var_run_t:s0\x00', 0x25, 0x1) preadv(r0, &(0x7f0000000340)=[{&(0x7f0000000140)=""/4, 0x4}, {&(0x7f0000000180)=""/245, 0xf5}, {&(0x7f0000000280)=""/123, 0x7b}, {&(0x7f0000000300)=""/32, 0x20}], 0x4, 0x20, 0x8d) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$BTRFS_IOC_RM_DEV(r5, 0x5000940b, &(0x7f00000004c0)={{r1}, "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