ffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x130}}, {{&(0x7f00000003c0), 0x6e, &(0x7f0000001940)=[{&(0x7f0000000540)=""/238, 0xee}, {&(0x7f0000000440)=""/73, 0x49}, {&(0x7f0000000640)=""/175, 0xaf}, {&(0x7f00000004c0)=""/16, 0x10}, {&(0x7f0000001780)=""/253, 0xfd}, {&(0x7f0000001880)=""/1, 0x1}, {&(0x7f00000018c0)=""/69, 0x45}], 0x7, &(0x7f00000019c0)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x10}}], 0x78}}, {{0x0, 0x0, &(0x7f0000001b80)=[{&(0x7f0000001a40)=""/214, 0xd6}, {&(0x7f0000001b40)=""/59, 0x3b}], 0x2, &(0x7f0000001bc0)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xb8}}, {{0x0, 0x0, &(0x7f0000002c80)=[{&(0x7f0000001c80)=""/4096, 0x1000}], 0x1, &(0x7f0000002cc0)=[@cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xf8}}], 0x4, 0x40, &(0x7f0000002f00)={r6, r7+60000000}) r10 = fcntl$dupfd(r3, 0x0, r0) preadv(r9, &(0x7f0000003180)=[{&(0x7f0000002f80)=""/47, 0x2f}, {&(0x7f0000002fc0)=""/205, 0xcd}, {&(0x7f00000030c0)=""/183, 0xb7}], 0x3, 0x7fff, 0x9) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x17, 0x0, 0x3, 0x3f, 0x0, 0x7, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3f, 0x1, @perf_config_ext={0x2, 0x1}, 0x100, 0x2, 0x6, 0x2, 0xffffffe000000000, 0x1, 0x3ff, 0x0, 0x3, 0x0, 0x473}, r8, 0xb, r10, 0x8) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 12:53:13 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x2921) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f00000000c0)={r0, 0x9, 0x6, 0xffff}) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)) r2 = syz_open_dev$vcsa(&(0x7f0000000040), 0x6, 0x400000) openat(r2, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000100)=0x3, 0x4) 12:53:13 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket(0x100000000011, 0x2, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000280)={@mcast2, @mcast2, @ipv4={'\x00', '\xff\xff', @private=0xa010100}, 0x8, 0x9d4, 0x8000, 0x100, 0x10000, 0x80008}) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r1, &(0x7f0000000240), &(0x7f0000000040)=0x14) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 12:53:13 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1ff}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) mkdir(&(0x7f0000000000)='./bus\x00', 0x80) close(0xffffffffffffffff) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/timer_list\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x4000000000010046) creat(&(0x7f0000000200)='./bus\x00', 0x0) 12:53:13 executing program 1: r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x10000, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000140)={0x401, 0x1ff, 0x5, 0x0, 0x0, [{{}, 0x9}, {{}, 0x3}, {{}, 0x8025}, {{}, 0x8}, {{r1}, 0xb541}]}) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) 12:53:13 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000003c0)={0xffffffffffffffff}) pread64(r0, &(0x7f0000000400)=""/44, 0x2c, 0xfffffffffffffffd) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/route\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = syz_mount_image$nfs(&(0x7f0000000440), &(0x7f0000000480)='./file0\x00', 0x9, 0x9, &(0x7f0000000940)=[{&(0x7f00000004c0)="11ba16ee6ae69efd7a4ebbe5ff7221a705470554a9efb4cba6bb", 0x1a, 0x80}, {&(0x7f0000000500)="05c44623fc469cf30bba33d3011ee2ea7f5f7850640e75dfe8159ebaf5ba44bff380c6649fb71b7ac8ca7942d99c5d61ad0b5da8d989d596b52b47dee2f6a98c40723e59260b181fb959f3", 0x4b, 0x5}, {&(0x7f0000000580)="843f88adb9d7150e0359ed7a1ee2f90b4638302302cfae8d344ffebf3485a3d786e9254af8703222e6178e076d9febfccb6833599ca4bd767ae0c511a62b868400ab467388031cae42614b175e72ff813036f414db00cb1ced11a0bf2f23edece1173751e0089aadc5eddaa14454af552af52e0fd4637ea9e4c960", 0x7b, 0x4f5a2616}, {&(0x7f0000000600)="38e8217c6ae280c86a3e6fb729817a4bf61f2a6ef54779d7d11e738f8e4929", 0x1f, 0x9}, {&(0x7f0000000680)="f0398a16969130f9cca9468036aa4ecb241010e8efe0318e7da0fa4b9dfac37e41616723c305d20f1af547123f80f572546580e1d8d577e83e4c8e101c9db48d69b5aecd7b47f4436e5e56b16392dc3042ffb1af5075a070f178445a3870bb6e0c22a01c7dbfc1eba309e70bb1f2ed310599cde95eb43c1df0ee27ce1421", 0x7e, 0xfffffffffffffffc}, {&(0x7f0000000700)="e924576f5859e4a29ffda7c2f76faa1f1902f9656422a1c2a6b3f8e43fee47d1f17fac368ae7", 0x26, 0x401}, {&(0x7f0000000740)="a768e73508c9f17ac06a1c1746a80c1d1f558e946a0cd220662b6b52d6d4597ae17f6408157f47f5c8f34436116c9797ea83e1d887ad9a0989592041e036992afadb506cfeba916274b31bfbeb3d2d5c35b31d08", 0x54, 0xfd}, {&(0x7f00000007c0)="1ad9bd51a4f3ea4428b29a26a5be397b4fe07a134431ecbc4bbcbc6f83fc9773a2a654bc29100cb9400fe65992af8843d06680d54fc6a4244c0031c4a2fb93bd5e9e8247edb03d3733", 0x49, 0x45}, {&(0x7f0000000840)="d34dbb3d63fd33782d398f9d588b82186ce2ce37ca8b1f85c5a7ad31f1f919934dfe6b5798b8b9a111eebd73cb2fba91373fafbfba0c9aa038c6984989e83536c8d02a3121b3bf57d8191293cc325fc42ecf7faa57c2448e41f5640f6959181c7484cb6bb6e395fe4178809ea1ba1e2ff642694effc78cf2e9ae6e990b3ed29fc1ad3a1c09c58cf927bad99a6fbd966c43dd5e0be4f536effc55a0b792416267d01e0fb651371aa7a20334e33ee9d81f4493879325a277d9896b235ae0089e44cfec61785669ee0d7cfabdada29df6228bb4366b5124a46d39275104c502b2125e7d3ea45b02d86a7edba00c87596144f60f1f79d1b071ea", 0xf8, 0x7ff}], 0x1000000, &(0x7f0000000a40)=ANY=[@ANYBLOB="2524402f2e25242c6e65742f2c297d2a262421282f285e2c2c25232d292c252c66756e637d43304544535f434845434b2c667375eafa9cee521aa6eb1debf2ae12fa6f7583643d32360037306536362d373062652d3464326469313933662d6263376168346521e7eed3775fb607291ed6338734362c66756e633d4d4f44554c455f434845434b2c686173682d426665002d373561392d566130662d35383232613139662c6673636f6e746578743d756e636f6e66"]) r4 = openat(r3, &(0x7f0000000040)='./file0\x00', 0x800, 0x1c6) openat$vcs(0xffffffffffffff9c, &(0x7f0000000640), 0x2000, 0x0) r5 = inotify_init1(0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x10, r5, 0x0) io_submit(0x0, 0x8, &(0x7f00000012c0)=[&(0x7f0000000c00)={0x0, 0x0, 0x0, 0x3, 0x200, 0xffffffffffffffff, &(0x7f0000000b80)="b8f21eab7c54ed541147999fa7b783fa685ed0169ac0f3558ad746b8a52c3fec60ee99b669455f42a718aa8dd0b95f374cde9706ed0554b541f59ca6ea54dad263b550a4b59adcd76dc25d8c33fb1b395ef04a437fe443006b821f9372c32c4022", 0x61, 0x5, 0x0, 0x1}, &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x2, 0x3, r4, &(0x7f0000000c40)="0dfc430dcf132f3e70a9453ca00ba6dda53c59294a6f43c59dfef4b0365c77cfcc7c205e680a053104cd9e7931547d739d3db0086f8b687771720f80cfa67c6aaa62f04c32aadcc4706881319ce1cd4f2d86e02bc01a9477a4de1c425b496620764dd0146d39f73e742a6f8423f0740798cc25c7972ccd1b08da04e23d31bb88b8a4f487d7447f7fdf026aed663c2f0ff79c321b40b9ccfc1022f583b76b0916b5d3cd359a93c0b9e04f8696e34a4c03b9d5b71b551f6d4cbc1adf4c2693122977bfa8ee25aefc412d2c0762f106", 0xce, 0x7, 0x0, 0x2}, &(0x7f0000000e80)={0x0, 0x0, 0x0, 0x6, 0x1ff, 0xffffffffffffffff, &(0x7f0000000d80)="f7f0d0075fd3af092c6cd367c8edf6b4efec387a360f9ab6fb0d91819c28f35df04181f8d93a2b1052e63d3fbc8989e61675075d88b3ab41dd13d4a96382c266012352102e7f27c80edcba97308129bc9e96f6d1834ff9dd3ea5b631f84c55977a937568609d73b516a77f4a3d8c30e668291f1d4eb53a1b0b478126d733b7c2c68794018f16812083e4481e143da37d053cc01f54e48fabb1c7c8ebde544572e07f7530c74caf82c2a3408a65c372615bca28fb1c8f4f728ad95cef6df62013cc9509661d44a568ab143c05ef6a19f53dd9997d89799de4a1a74f90fd776ec491c3fb4d63ed", 0xe6, 0x2, 0x0, 0x2, r1}, &(0x7f0000000f00)={0x0, 0x0, 0x0, 0x6, 0x9, r1, &(0x7f0000000ec0)="e9e9da9ae9c9ca013dc33d404d04c9895fb7f01391c6aedab93b935453d635b4841a", 0x22, 0x9, 0x0, 0x3}, &(0x7f0000001040)={0x0, 0x0, 0x0, 0x6, 0x1, 0xffffffffffffffff, &(0x7f0000000f40)="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", 0xfe, 0x8, 0x0, 0x1, r2}, &(0x7f0000001180)={0x0, 0x0, 0x0, 0x1, 0x8, r4, &(0x7f0000001080)="20c8f97d580d5eefe31397ff9800d2a19bd356d0eff3931635cc90e6718b23d691b8e2221de48925f1a160df3644a005810a23bd167c6648ae4dbaf5fa43122713642a18e299906e5447bdf876ef6ff3be28edb45b90e1b1cf834bd3517bab2781ba24dabdacde02bdb904ab28d94c6d1e7da433f695696b46cc2e70961a380b2f7d2735724c9df38d81a48a451bdafbc9b361a886940c7dfd20de47aaed925914014ea11b38f3397fc953047bbf6edda736b45f22c0491f7dfa42fffa28689985ebaaeda2d372fc0e1f0089cbe18fe4de73215b", 0xd4, 0x9965, 0x0, 0x1}, &(0x7f0000001240)={0x0, 0x0, 0x0, 0x7, 0x101, r5, &(0x7f00000011c0)="f09679daee6e76bafc3e4883e5acadfe0c62b499209fb4105e7c3c02c94feff7a07ed323ea473c6165fc84bb214e3c971662b87689e223821cb9387fbd5a3747f989fc2f408dbab5a1238da1f1483b", 0x4f, 0x8, 0x0, 0x2}, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000003700)="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", 0x1000, 0x5, 0x0, 0x1, r4}]) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mknod(&(0x7f0000000b40)='./file0\x00', 0x80, 0x200) write$nbd(r4, &(0x7f00000026c0)={0x67446698, 0x1, 0x2, 0x0, 0x2, "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"}, 0x1010) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) clone3(&(0x7f0000000280)={0x800000, &(0x7f0000000080)=0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100), {0x20}, &(0x7f0000000140)=""/62, 0x3e, &(0x7f0000000180)=""/167, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x4, {r6}}, 0x58) readv(r7, &(0x7f0000001600)=[{&(0x7f0000001680)=""/4112, 0x1010}, {&(0x7f0000001300)=""/121, 0x79}, {&(0x7f0000001380)=""/185, 0xb9}, {&(0x7f0000000300)=""/90, 0x5a}, {&(0x7f00000014c0)=""/41, 0x29}, {&(0x7f0000001500)=""/192, 0xc0}, {&(0x7f00000015c0)}], 0x7) openat$procfs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/schedstat\x00', 0x0, 0x0) close_range(r6, r1, 0x0) 12:53:13 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x100000000011, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000280)={@mcast2, @mcast2, @ipv4={'\x00', '\xff\xff', @private=0xa010100}, 0x8, 0x9d4, 0x8000, 0x100, 0x10000, 0x80008}) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00'}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) [ 58.407749][ T5386] loop3: detected capacity change from 0 to 1 [ 58.410527][ T5385] loop1: detected capacity change from 0 to 4096 [ 58.420885][ T5382] loop5: detected capacity change from 0 to 264192 [ 58.431178][ T5386] FAT-fs (loop3): Directory bread(block 3) failed 12:53:13 executing program 2: timer_settime(0x0, 0x0, &(0x7f0000000080)={{}, {0x0, 0x989680}}, &(0x7f00000000c0)) set_mempolicy(0x2, &(0x7f0000000200)=0x7ff, 0xc) set_mempolicy(0x4000, &(0x7f0000000040)=0x3f, 0x8) set_mempolicy(0x8000, &(0x7f0000000100)=0x2, 0x401) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc03}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r1) 12:53:13 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x100000000011, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000280)={@mcast2, @mcast2, @ipv4={'\x00', '\xff\xff', @private=0xa010100}, 0x8, 0x9d4, 0x8000, 0x100, 0x10000, 0x80008}) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00'}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 12:53:13 executing program 1: openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x10000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 58.445329][ T5385] EXT4-fs warning (device loop1): ext4_enable_quotas:6478: Failed to enable quota tracking (type=0, err=-13). Please run e2fsck to fix. [ 58.447087][ T5382] nfs: Unknown parameter '%$@/.%$' [ 58.469274][ T5385] EXT4-fs (loop1): mount failed [ 58.498090][ T5386] FAT-fs (loop3): Directory bread(block 4) failed 12:53:13 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYRES32=r0, @ANYRES32=r0, @ANYRES64=r1], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_SCAN(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="1903000011f76ab1907832"], 0x1c}}, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000001600)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r6, 0x0) preadv(r6, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r4, r3, 0x0, 0x100000002) [ 58.521027][ T5386] FAT-fs (loop3): Directory bread(block 5) failed [ 58.538344][ T5386] FAT-fs (loop3): Directory bread(block 6) failed 12:53:13 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) r1 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000340)={{{@in=@multicast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@empty, 0x0, 0x32}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x4}}, 0xe8) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r2, &(0x7f0000000100)="19304cbfc616b348f7bfc36ca937d98cf547e43ab5", 0x15, 0xc000, &(0x7f0000000140)={0xa, 0x4e23, 0x7df, @loopback, 0xffffffad}, 0x1c) perf_event_open(&(0x7f0000000000)={0x1000000002, 0x80, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, 0x0) sendmmsg(r1, &(0x7f0000000480), 0x2e9, 0x1f4) [ 58.577002][ T5408] loop5: detected capacity change from 0 to 264192 [ 58.584215][ T5412] loop1: detected capacity change from 0 to 4096 [ 58.591903][ T5408] nfs: Unknown parameter '%$@/.%$' [ 58.609841][ T5412] EXT4-fs warning (device loop1): ext4_enable_quotas:6478: Failed to enable quota tracking (type=0, err=-13). Please run e2fsck to fix. [ 58.662201][ T5412] EXT4-fs (loop1): mount failed 12:53:14 executing program 0: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000040), 0x8, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) r1 = dup(r0) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00006c4000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000200)=0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00006c4000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000200)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r4, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r4, r5, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r6, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r4, 0x0, &(0x7f00000001c0)=0x3038, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r2, r3, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r7, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(r2, 0x0, &(0x7f0000000140)=@IORING_OP_WRITE={0x17, 0x0, 0x6000, @fd_index=0x5, 0x3ff, &(0x7f0000000080)="7a1302b383d40983b11cb77846e8c79dee0848d08e8e321940186e6465a904be280d259d0cfd59c489a131c2a13a5dfd8c20680f70bf4012ee622bebfe8b0d5bba0d27c27ebffa1da36cc734f5a43b21cd2a98c8a133a42f186362b2baea965578f251ffd086c0c7702861cbc6b0b660cc6826c21df335958b038aefde11b817549e1a426018b4", 0x87, 0x8}, 0x10000000) io_uring_enter(r1, 0x5392, 0xb4c0, 0x2, &(0x7f0000000000)={[0x6d]}, 0x8) 12:53:14 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x100000000011, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000280)={@mcast2, @mcast2, @ipv4={'\x00', '\xff\xff', @private=0xa010100}, 0x8, 0x9d4, 0x8000, 0x100, 0x10000, 0x80008}) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00'}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 12:53:14 executing program 5: syz_open_procfs(0x0, &(0x7f0000001640)='attr/keycreate\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fdatasync(r0) mlock(&(0x7f0000ff2000/0x2000)=nil, 0x2000) mlock2(&(0x7f0000ff6000/0x2000)=nil, 0x2000, 0x0) fork() mlock(&(0x7f0000fe5000/0x12000)=nil, 0x12000) syz_io_uring_setup(0x37d5, &(0x7f0000000080)={0x0, 0xe6db, 0x0, 0x3}, &(0x7f00000fc000/0x2000)=nil, &(0x7f0000fdb000/0xc000)=nil, &(0x7f0000000140), &(0x7f0000000200)) mremap(&(0x7f00004f8000/0x2000)=nil, 0x2000, 0x2000, 0x2, &(0x7f0000219000/0x2000)=nil) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r1, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x1) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) r2 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil) shmat(r2, &(0x7f0000ffa000/0x4000)=nil, 0x4000) shmat(r2, &(0x7f0000797000/0x3000)=nil, 0x2000) 12:53:14 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = getpid() r2 = pidfd_open(r1, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r3 = pidfd_open(r1, 0x0) r4 = dup3(r3, r2, 0x0) setns(r4, 0x2000000) 12:53:14 executing program 2: unshare(0x6c060000) sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYRES16, @ANYBLOB="0200f5f163cc828bff0700003000"], 0x24}}, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000140)=@isdn, &(0x7f00000000c0)=0x80) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e22, @private=0xa010101}, 0x10) sendmsg$NL80211_CMD_GET_SCAN(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="28e9e6128b64ab04757af353cfba3eb8788183e9cf552d97ee26ec55bed04858005d7d6e"], 0x28}, 0x1, 0x0, 0x0, 0x4000001}, 0x20040004) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wlan1\x00'}) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000000180)=ANY=[@ANYBLOB="000000000000000002000000ffffffff00000000000000000000000000000000000000a76afcc7e71051760000000000000000000000000000000000000000000000000000000000000000000000000000000000f1ff0080010000800000000000000000000000000000000000000000000000000000000bea00000000f1fffffffffff7ff0000000000000002000000020000007f000001000400000000000000000000000200000000000000000000000000000000000020870000000000001d000000010000000000000000cc15000000000000000000000000000000000000000000000000000000000000000700000000000017000000100600000000000000000000000000000000000000000002"], 0x190) r1 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @broadcast}}) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000040)=[{&(0x7f0000000000)="290000002000190f00003fffffffda060200000000e80001dd0000040d000a00ea1100000005000000", 0x29}], 0x1) 12:53:14 executing program 1: openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x10000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) 12:53:14 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f00000003c0)="0a00000000000000180100") ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000040)={r0, 0x577, 0x2, 0x2}) sendfile(r0, r2, &(0x7f0000000080)=0x100000001, 0x20) 12:53:14 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x100000000011, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000280)={@mcast2, @mcast2, @ipv4={'\x00', '\xff\xff', @private=0xa010100}, 0x8, 0x9d4, 0x8000, 0x100, 0x10000, 0x80008}) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) [ 59.269867][ T5453] loop1: detected capacity change from 0 to 4096 12:53:14 executing program 5: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000280)=0xc) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x0, 0x5, 0x0, 0x0, 0x0, 0x3c43, 0x41000, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x2000}, r0, 0x0, 0xffffffffffffffff, 0x3) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x210000000013, &(0x7f0000000380)=0x100000001, 0x4) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000340)='memory.current\x00', 0x0, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x9, &(0x7f0000000440)=0x826b, 0x4) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r1, 0x6, 0x14, &(0x7f0000000140)=0x2, 0x4) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) writev(r1, &(0x7f0000000240)=[{&(0x7f0000001e40)='i', 0x1}], 0x1) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000300)=[@window, @mss={0x2, 0x7}, @window, @timestamp, @window, @timestamp, @window={0x3, 0xf673}, @sack_perm], 0x8) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000680)={@in={{0x2, 0x4e20, @multicast2}}, 0x0, 0x0, 0x34, 0x0, "e55c723cb2a9915a28d9468925fc0304127340d0157aff876d2daa7d6af12bd44493420cd4cb6814216824661b969a7c9b23bb5f3bad7707ca134d4d97239ce7d4f97cc9a5fcb03c0670f5df14e12ff7"}, 0xd8) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000200), 0x88) sendto$inet(r1, &(0x7f00000004c0)="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", 0x109e8, 0x805, 0x0, 0x6) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$inet(r3, &(0x7f0000000000)="335909d9b396b42e2c8719cf791f87f7e3584562d710b43414d716e6852e3eab629f3049c8764b51d8167cbcdf096c3c7c6a7a62a323a0b59b46f08c216a50d9e2594e9323c26ceae4a2d12aa5d051012f2a750f54f6a285e73072ea2713f50bbea6c1c7b6cc4d77", 0x68, 0x4040, &(0x7f00000000c0)={0x2, 0x4e23, @multicast2}, 0x10) 12:53:14 executing program 0: r0 = memfd_create(&(0x7f00000000c0)='prodM\xb0\xea\a\x06\x00\xaen/\xce4\x00\x001foCe\xd0\x04\x00\x00\x00\x8at\xa24>X@\rq@\xf2\xe9[\xc9\x10\x04\x00\x00\x00dE\x8bqa\xda>mRv_\xa6%\x1dz\xd0\x11\xe3\x05N\xa1\x84\xea#P\x04\xca\xae\xeb?;Y\xeb\x8f\xec\xb4\xf9\x17\xb7\x04\xc2\xc0\xc6Ww\xbe\x7f\xe8F\x15%\xad\t\xeeD\xb8\xf9\xa8\x06\xa7\xdc\x06\x7f\x00\xc3\x17\x96\x13[\\A\x1dO\x03~Dk\xeb\x80\f\xed\xe4\xe1[\xbd\x9d^\xffj\x9c\x14\xda\xb6v\x1d*1>\x8f\xfc\xcd\x9b3\xa2N*]\x00\x00\x00', 0x3) fcntl$addseals(r0, 0x409, 0x12) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x2000) ftruncate(0xffffffffffffffff, 0xe84a) write(r0, &(0x7f0000000180)="80650ae59c06be3bef64a355aa57d9bf5f5ec7c902d051ef1874f862c37997956c86f229129dd6fc1f6157cc81981741e47b9c5a12d4a03551aba1d9c6bb5364f752fde607e9874ed07c94d42faa4e5a3d62db27cf75927906f52f0836c39601a0da9e8fd31b6b04a9b8d4edd35432863dd91d5b59182f6c3d1506ebdbef6fa89740bc3ab3e616ab315292bbdc0bdabff2bfc4baf8b8539aa8b9bbae91d642d2cbe8f828580c59874a547fc74673b3b0a433fba29ff2d8ee5349b4a1290bdeffe2074442af973ac570391297488e2463d02382b966f06131b83280b9587441815d5a3257c92c91403083c1afd0f5bfc3944630442ac513a98d1be1e5101fbd765d8058414b6111c63f08b99f63ce1a5ebbd7ff3fedc7d770ab0fb889cf6c6d0fcd6e5f47c217780cd66d092d90d1aae31b570dff58f42e7c57dc3b80bb85620eae9eb7ad90ac8e1b579ca6305b76d7d23d73d88c95fac4e43078dc1b37113d601bb8901dc5274483bed9dfa7bbcba91bdf5b1f7c0ea139ae3564055f30f04e14af51a7ff5726f131ac82621c66c54162bccad6b4bc30aa63793cf0678f9289126bdcfb8dddb1c7ddf24753b9a6ff8646af1cd4f189916a0730152fb8823fc07bd64ea6563bc4498b1ebbf6c3ba31d1eb3454e294f85dd23357dd250a98f8a69321ca8622096088929b43402be7bab5f7315a3b2f9fd9e4714e7e7c077a7ac76f7ec97a5af07e213e4fac2ec3a62cb8fb5da60037c96625152334204162803478ae357bd0adf6eedd4913c1e4428109705fb1cd7eea123dfa94cee7b924366fe61629f74366d99e1de34c61f34c678fe7c3f77f3398b0433b44cb765cd67dce5838475975925435b349d4ce867311d19cbee28293ed16165df8b63ca220536115a1d285311ae59d59108c3087f7483132904cabbad3f85b43dd4e5c29d8b92a39b5bab1dd9d447f7ae00e102011deecc7754704ca03702aced2214f897c3c0027204daba70cf49514bf0502030cb4c6fd54f4aaff6f6a3186a025a7d2b329da692cf18e967a0e080486e998021573b79852e6857fda5cfb314c57f1d202298c81e02983943cf9602ec6cd45c27b2d2a6ca27a6c1a4cc86c7487034d58cf852c9a02a1e9b0ce032b964e35cc69cf87e3049b31eee2c10e28a610c9cd1a59830266cb910896aa7b526e7e567eb8afe3f9032c476d22097a832b38c431711209deec671b39ca95aa778243fe6ada2af1dc8a2f3886463c69c4e1c3015e9df2e0209e0a1d2a44ab6523eccb02e3cc74ca367c6cafd2dd254861f5354b0dec0c5956e0d147fa3c666213b3df847eb79fb08c67ac8e4647d86129b0f3bc2a48314e3f087f0564c9f247f3e8a8b1c80b552658e08240caba4946a2cb79c46433f35bc9764efcf30126609bdd0903420d98f58c963402a54bc724718240765128949e8523754d736330a239ed799f1197d1886f3c9db41b0c25a7009044f585c7023ba901ba49d1a7df95548b2f7ec7088aa17161efe536e10da1368373743f6562751a05cf2253f7424aa1c4e951f5b4d40e7b33c007c1a76f8eeca0ecfb5df933765278cda7a15da02ab8d2d86788d79ecb053b9368520231bac09ab7643fcd5a5f698abfaa08343d2a460ef584e6a11efb517f50d89c1457e960b8bbb2bb0703e4b14ca664f238b6c3654541963f59539b411ad8517a93eda99d587e56e055346e08c4ae0503d89c0e157285c1439d5902eafdea019951e008a5eb9fe454e85eb63bf9b20871e49fe69fb257a94b5b7b258e59c3fab6c7fa81a3792b652c1ac7c32e4250e6e0438f469f5291519762078165fb6a791876d35a710c0fc9298ed4d2b0908a495c2800bbbbbf9647f9927cc939fdf564494012101cf4b1d7517a31640a9d537d7cb0ef16a5bc6d0c7655d81a0e6ceb55a12e543d7bed1bdb23f7dd618f5c5d449bfda0d0bdb36d32bdd9275ee2f5f23ac1ee260d9e40d526bf575dcb6608dd7c1821065d510fcf83ce0f543e6304bcae8dca4265d157d8c39f3f2521621c11586e468fa957df0e396b6aebfde8de941386fbb239ef9e09720852633288a835111c103d642ce157e9300b4711f938fd354c404261efd974e35f367e79a1f51b154644b704f471ed82b1c9b39533a8a885e5972c01dbd5fe659558b5d20660a1bd371c290e3583fdaa1ccccb542adbd0972db9a5b8f7920fbb9ac8b14689e500ce430abec74319bed8d57eb42cb232d05403a56ea3863484fa7aeded464088f9e8666fa1aeee26f8f3e5ea6fbefa3fa0f9c943d56199e633be340bf35e3d84ba5fb8d2d08d2bf58d2d73f4804d9d2d117951c0a4a06101a8f3f9c014d05f9c3ec3e1a0847b98cebf9c2e49f9ce2d55ed135d26c33ce0c4830fe830846e4333270fa6cf14e329bba8cd78734da0552223d200ded57c4a44da6c329ee13e75b585357126256b0cc805924aa71d696d1b1088144dcbfeffe34596b68b6ab09bb8e30569896b896fe55e5a847e32cff9f1cdb7299d2e18bcaf23a98ab4ad65e2d90c9bbd9c5a92461c6c3dbfe9f3f6ecdfb11c5024c6c766b3d9dd00513bd419d9e0d46fc9c7bb2b7c535259f3cb9b4473e79a20241264b2e2fe12c13335ef26653b4239a38c0e56deded056f6127c9f0382b0af60f04527198b250eacad9d004b25803c598a74b32b38ca213c8c5959a8fed3d58c2d419a3abfb6bc48c630dd28766ea1527c6060f749a185768a4ece55018704f4b0a16f4aa6111760ae046b80d36ac44d3d68f94ed1fa64c04a93db2f88c83dfa0d8fd14596cbc456d4ddfdb367bfd0a1af932fb876984559fcc33368f047249833c4ace2eec5eaa77283714b9729a91aaa1c0dcf6613a50bcaceb5576770d0acee3ce047a8fd99a9a094ec0b4a3cfeb94785f7cae88f1375b1954376ed929670d54a30508f7490231b7c9f22f0ce2c8e89f2a8be9c0ae94762340d160f2c14b12ab6949f5fb389d76d6d9160882edfd82807d5a065b0dc74c86898cfea20d966a568e4554374280cc919dd40c1baccd96e25c824c4a8f1d901d778d1e3533ae2118107c2e6d293d282153f597741de9453705b5813943570747863ae7d7a1410f50294e5f2c48e73bccad6c83e67f6a5a29ec7683d8bfb871ea9430c799cad99aed74f2d0c0605581e8817968e419a0e8739855e720ac045a3720a0e2cb88075411095d8ab70585a295c60712bd1e7a913cc936b7e1d0ee375a0d85f5ff54f6c568be191de4f432a7a0d02dc670d40e49018f788142070e74af5b710de4a1bd43691cad1361b2df5b3274bc8ac5fb9bcdbe21236e2d91cad8c8997b0aa041bf78c88d5ed55539553f7feedf01c79b67f3a9a9cf2f9e431bca7675f5f18b2cc0df0e4b6f949ef6589daaa42a46aa8bc33f8eb855093025d1c03b6f88e5c11df93a0d5d9a102c4fa2cae1ab159a5531d019d3dfd5b153fc65f6dc68926f49865f0f806535a6bd4c76a609ade9ef0b61ea01f4be073b548bba1f05cce5978eec7e7ebc9b8538d4c38a8241ef4698db6f5370e620287f82e4291b27731156963cdc84f227444142e528676819a807cce0afcd5a208de7a30e6e3a8f8b261f830c6984a8316397d967dbde8e120acc923428cd550dab28b43108ebe553d8ba5a4074e74625d8e53d97645c448a81fcfaeebca67654940697c742ab8e68f3b0fd0f7ed8188c401fbcd808f30fed52fd9541ec61499573c01fb5e5f22ac565461ec25a5bc1be144f0938dd1509473a99c166b1393e7af9f885d65161f1d212f370118927e293c14c423257998a2d8e95c89a06885499375aceb0c5c60bb30c086b90448b832dc5c0e9f1734ccff271254d3708ef8cea6b90a474890d3f86ac8bec91cc30803a024e7de5584bbcd9d901345c8360db3ed7dfc7e2639809defd8bdc79807b81524e85a8c00c4a7f1d1a85747f82138ab7a87d84a9fc7ffda2f17fb91de00fe6a87faa209a4a3ae7ec0f0c9efd6683712eb54c4781d9b662bed994977bdf163257ee7b8919c2e17d5eccbcc40b28f87f9c0d099131f1ab8ce57d5d74f242ddafc3ef5b1c2d69e871958bb0df7790bba14f4421e0ab0f62f095d342529c07551f52b368b4425d86d2489be61a2d0b6bdb4a3f665617ad8c708a451f3b7eba1a45db8e6bbb652193e6ae6cd8ff0bdf47491601fede0d0b2032f5283ee78802cf15b37e8c9413f045b4dac4c393d393fe25425d5403f5bbf9c2b5e3fc420e06072afc7efa96fd0233b159dd4707bfd15af8d53332645fa583bb45cfaa2f2d8690be654f042f6abd45332f7952bdac83644b6703a2821eb6d8b3017c540bd38f1278c05e55ba0b40061dd7820ce1931fe4cdfdd3d435dab94ff7dd738df91d6c131f06679a0fc2142ba5b957b503eaecb5365ac7615fa234ea648eb562f9a0802b1fc3ed5ffeb9a959b524fd3a4e24cf9cfe3dab92598a57f96397b50ebd390c48fd14d71d99cc799d74fb6275868b596c62ba8b67a9cd3e42eaaaf2e6269f144181b43f7cfdca63e20702773ffdf815207ee9e22622fe00b00cda6f69d87de3e7c38925bec6e6f01b0d95f2cd70c3e94c6489838e327a161b0b2a20e385fe2f55ac4991569ce11ab530fd4fa552f347347224e504d0e86f0405c45d4d5880d7b3feca218574cbf92fa149db983425b5eb29f5c00dc4e520c8f84f27e4e3023806821127ed94056b86db2426c99b14b31bfcd46102ca43187f8cca637e9ebdd3a01ed03c51b98e266619c0deb7da7c7e3741f6e62f8c736a2e0aa335242e84667e1784e070215bfca3f78f0429e27bb41ae2c83161f9fb29a6fcb6a4a6583e24b6457dd7dc2ca3b54fd572a443fc23bc8d77a2512eaf6382dc4c5e9ff9e165919bb4412614816cbeab91b767b6e15f8793dd9ecdc0aeef65f0c7745ffc3230c5c4e46e34fe439ce67245888b3ee17929853707bb1659d649f0b0d0e84559782908af17f237d09000f863a7003b00916a0aafebafe76e3a7d8b3f760c8b241d1d9d1000809069f28c45a272ad4c5937d810c9f0b8ff927ffc3c24d978b31046f4cbae98725421b52ae593cd02cbb886f06d58df753be34fff2e4cbf2068d7911bee087bdef80fdc76d9d96a016b2e6018cc755212a0a15f01d1abd96afdd5610d3cac910b058a39b89d5d73f5e2d0b1e8b1d51b27729ee824bfb573e31ffd718e2cdb411deb7d39f1478e8eb386396812e2a429420da6e5e3bd1d48f09d516836db83df4c60f0b39f2885a41393e4de2ac7e68bb275c6b647132a571a5167618aa757caeecc8a58492b15b4beae10f1ddc3f29ff09e88ab865a19fa973877edc2269a0e1544e2d363cefc13466ec0b2e48bc32a8f9c050ed2fba3568d26da24d2fbcedf58adb1d22c849db6b60a73393d8c76f226b39e7aa2891011ec75ba3d2f9b99ffbf8fe6929af9c217a6e987099359552216b4de47d0360fb4a098c9e7ecaca6ea26022d0e05202b9c64736c2ed59e02fd70afe06ed08cae26a769fc06240796a6e7876c9a7eb31b8771af239b5c27226caecffabaf2b0ec8568e8e508c87ac30d08bb77fa6f0fe3dc4d7e24b08d8af13c43d82e95b97e01e20d52341d0821b2e07afb8bcd5c0d7dfc00db09df9f88d269fec8d45ae199dbbac832284b4c325cd6fbe3c1b36a4ea23e70fcdd1b7c6d6f892cd8b7b3ff35e1ba6b06dc45a81331da6c2d323deb5bccbe4e936c346b39c8fb3cb4b865afb02d8c0d37d4624e98dcf93f00f8b3ba74a30b1d7e8661b8b08a8c90079d27c2e408fda2e84b490e21fabbf07a4084fcf801ab50c", 0x1000) 12:53:14 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800002, 0x12, r0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) preadv(r1, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/190, 0xbe}, {&(0x7f0000000200)=""/100, 0x64}, {&(0x7f0000000140)=""/97, 0x61}, {&(0x7f0000000400)=""/220, 0xdc}], 0x4, 0xd9f, 0x2) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1400010b, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) [ 59.311915][ T5466] autofs4:pid:5466:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(10.0), cmd(0x0000937e) [ 59.322180][ T5453] EXT4-fs warning (device loop1): ext4_enable_quotas:6478: Failed to enable quota tracking (type=0, err=-13). Please run e2fsck to fix. [ 59.325485][ T5466] autofs4:pid:5466:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 12:53:14 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x100000000011, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000280)={@mcast2, @mcast2, @ipv4={'\x00', '\xff\xff', @private=0xa010100}, 0x8, 0x9d4, 0x8000, 0x100, 0x10000, 0x80008}) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 12:53:14 executing program 2: perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48060}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat2(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x40440, 0x3, 0x5}, 0x18) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='cpuset\x00', 0x0, 0x0) prlimit64(0x0, 0x0, 0x0, &(0x7f0000000140)) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x7f, 0x0) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x40, 0x2}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) 12:53:14 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000), 0x401, 0x0) write$vga_arbiter(r0, &(0x7f0000000080)=@other={'trylock', ' ', 'none'}, 0xd) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) [ 59.384432][ T5486] loop3: detected capacity change from 0 to 264192 [ 59.415784][ T5486] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 59.426127][ T5486] EXT4-fs (loop3): group descriptors corrupted! 12:53:14 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x100000000011, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000280)={@mcast2, @mcast2, @ipv4={'\x00', '\xff\xff', @private=0xa010100}, 0x8, 0x9d4, 0x8000, 0x100, 0x10000, 0x80008}) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) [ 59.461307][ T5453] EXT4-fs (loop1): mount failed 12:53:14 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc16}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) r3 = dup3(r0, r0, 0x2eaab6c50cb0bd14) fchmodat(r3, &(0x7f0000000080)='./file0\x00', 0x100) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r5) sendmsg$nl_xfrm(r0, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80100020}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)=@allocspi={0x11c, 0x16, 0x400, 0x70bd2a, 0x25dfdbfe, {{{@in=@dev={0xac, 0x14, 0x14, 0x43}, @in6=@remote, 0x4e22, 0x1, 0x4e24, 0x9, 0x31f26d9c7be3219c, 0x20, 0x20, 0xff, 0x0, r5}, {@in6=@remote, 0x4d6, 0xff}, @in=@multicast1, {0x1, 0x88, 0x4, 0x2, 0x0, 0x10001, 0x7ff, 0x4}, {0x4, 0x2, 0x9b8, 0x2}, {0x1fc, 0x2, 0x3f}, 0x70bd27, 0x3507, 0x2, 0x1, 0x1, 0x2a}, 0x8, 0xfffffffb}, [@lifetime_val={0x24, 0x9, {0x3, 0xff, 0xfffffffffffffff9, 0x1}}]}, 0x11c}, 0x1, 0x0, 0x0, 0x4001}, 0x40000) sendmsg$nl_xfrm(r2, &(0x7f00000076c0)={0x0, 0x0, &(0x7f0000007680)={&(0x7f00000063c0)=@delsa={0x34, 0x11, 0x1, 0x0, 0x0, {@in6=@ipv4={'\x00', '\xff\xff', @local}, 0x0, 0x0, 0xff}, [@mark={0xc, 0x15, {0x0, 0x2}}]}, 0x34}}, 0x0) 12:53:14 executing program 0: r0 = add_key$keyring(&(0x7f0000000280), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000180)='trusted\x00', &(0x7f00000001c0)={'syz', 0x3}, &(0x7f0000000200)="12fe205ff3a35149f7ef5c74fd6d4cbbd6c74d00109007b69491a5fd652e8a8c79bb3ea290d00c0700a7925d6ef06f29093c8bbb10a5c64c899f8ecba0f7f5f21193da", 0x43, r0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_buf(r1, 0x107, 0x5, &(0x7f00000000c0)="be5ae838deaa26cb482ff4b7300a1d416fe084f9679f758c6a38c843a81e61866facf94c0d0752590967def41116fe566114a3848fc0b6718abbf0445251f309e85f6d03443b4a56f82d8135d3bc24ce98d83c5812c4a9daef7e6e8e9d64c170c3c19dd7f88f29cf83f1dc1ad98e4110d215d74498acbf6731fc2954e7e6e5b3857ae8d74aa12a8fb7dc4a540947eef285c4c73d8130325eb08a4c", 0x9b) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x1ff}]}, 0x10) 12:53:14 executing program 1: openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x10000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 59.496560][ T5501] new mount options do not match the existing superblock, will be ignored 12:53:14 executing program 0: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="10540d4ed1bd429b3c06b1"], 0xe8}}, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_TID_CONFIG(r2, &(0x7f0000000f00)={0x0, 0x0, &(0x7f0000000ec0)={&(0x7f0000000300)={0x1c, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x5}, @void}}}, 0x1c}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_ABORT_SCAN(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r1, 0x400, 0x70bd28, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r3}, @val={0xc, 0x99, {0x3, 0x77}}}}, [""]}, 0x28}, 0x1, 0x0, 0x0, 0x20000800}, 0x20000000) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0xfff7}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r4 = gettid() rt_sigqueueinfo(r4, 0x23, &(0x7f00000002c0)) 12:53:14 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x100000000011, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 12:53:14 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x3, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x100, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10000, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1f, 0x1, 0x3, 0xb5, 0x0, 0x6, 0x30020, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0xb3, 0x2, @perf_config_ext={0x0, 0x2}, 0x40, 0xffeffffffffffbff, 0xae, 0x7, 0xdd50, 0x3, 0x803, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x6, r0, 0x0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x10010fc) lseek(r1, 0x0, 0x1) r2 = open(&(0x7f0000000780)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r2, 0x0) socket$inet(0x2, 0x3, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0xfd, "00410000ec8ae70b0000000100000100"}) link(&(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='./bus\x00') openat(0xffffffffffffffff, 0x0, 0x0, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$iso9660(0x0, 0x0, 0x0, 0x0, &(0x7f0000000700), 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) copy_file_range(0xffffffffffffffff, &(0x7f00000000c0), r3, &(0x7f00000001c0)=0x1, 0x4, 0x0) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000200)) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) 12:53:14 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000224000/0x1000)=nil, 0x1000, 0x1800003, 0x11, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x4000000000010046) [ 59.545863][ T5517] loop1: detected capacity change from 0 to 4096 [ 59.555313][ T5517] EXT4-fs warning (device loop1): ext4_enable_quotas:6478: Failed to enable quota tracking (type=0, err=-13). Please run e2fsck to fix. [ 59.579107][ T5517] EXT4-fs (loop1): mount failed 12:53:14 executing program 1: openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x10000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) 12:53:14 executing program 3: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x35, 0x0, 0x0, 0x20000}, {0x5c}, {0x6}]}) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000100)={0x3, &(0x7f00000000c0)=[{0x8, 0x40, 0x3, 0x9}, {0x0, 0x0, 0x0, 0x2}, {0x1, 0x7, 0x1, 0x80}]}, 0x10) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_SIOCGIFVLAN_SET_VLAN_FLAG_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000200)={0x7, 'dummy0\x00', {0x93}}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x80000, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r1, 0x89f7, &(0x7f0000000300)={'syztnl1\x00', &(0x7f0000000280)={'syztnl0\x00', 0x0, 0x4, 0x1, 0x3f, 0x3, 0x6, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x1, 0x0, 0x0, 0x1e438}}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r1) sendmsg$NL80211_CMD_GET_STATION(r1, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000580)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="00002abd7000ffdbdf251100000008000300", @ANYRES32=0x0, @ANYBLOB="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"], 0x24}, 0x1, 0x0, 0x0, 0x40001}, 0x4000004) r3 = socket$netlink(0x10, 0x3, 0x9) r4 = syz_genetlink_get_family_id$team(&(0x7f00000004c0), 0xffffffffffffffff) sendmsg$TEAM_CMD_NOOP(r3, &(0x7f0000000740)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000700)={&(0x7f0000000500)=ANY=[@ANYBLOB='`\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="000229bd7000fbdbdf250000000008000100", @ANYRES32=0x0, @ANYBLOB="4400028040000100240001007072696f72697479000000000000000000000000000000000000000000000bf437a103008e000000080004000000000008000600", @ANYRES32=0x0, @ANYBLOB], 0x60}, 0x1, 0x0, 0x0, 0x40000d1}, 0x20000000) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000780)={'batadv0\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r1, 0x89f9, &(0x7f0000000840)={'sit0\x00', &(0x7f00000007c0)={'ip6_vti0\x00', r5, 0x4, 0x9, 0x14, 0x8, 0x10, @mcast2, @remote, 0x20, 0x0, 0x0, 0x3}}) recvfrom(0xffffffffffffffff, &(0x7f0000000140)=""/14, 0xe, 0x20a0, &(0x7f0000000180)=@ll={0x11, 0x14, r5, 0x1, 0x0, 0x6, @broadcast}, 0x80) r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r6, 0x0) preadv(r6, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r0, 0x40182103, &(0x7f0000000080)={0x0, 0x0, r6, 0x1, 0x80000}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) [ 59.685862][ T5518] new mount options do not match the existing superblock, will be ignored [ 59.695423][ T5543] debugfs: File 'dropped' in directory 'loop7' already present! [ 59.696016][ T5545] loop1: detected capacity change from 0 to 4096 12:53:14 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="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"]) [ 59.724600][ T25] audit: type=1326 audit(1628945594.814:12): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5546 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665e9 code=0x0 [ 59.730330][ T5545] EXT4-fs warning (device loop1): ext4_enable_quotas:6478: Failed to enable quota tracking (type=0, err=-13). Please run e2fsck to fix. [ 59.763207][ T5543] debugfs: File 'msg' in directory 'loop7' already present! 12:53:14 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x100000000011, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 12:53:14 executing program 2: perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48060}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat2(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x40440, 0x3, 0x5}, 0x18) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='cpuset\x00', 0x0, 0x0) prlimit64(0x0, 0x0, 0x0, &(0x7f0000000140)) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x7f, 0x0) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x40, 0x2}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) [ 59.794061][ T5545] EXT4-fs (loop1): mount failed 12:53:14 executing program 1: openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x10000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) 12:53:14 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x100000000011, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) [ 59.816515][ T5565] new mount options do not match the existing superblock, will be ignored 12:53:15 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x100000000011, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) [ 59.858003][ T5567] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=65535 sclass=netlink_audit_socket pid=5567 comm=syz-executor.3 [ 59.873633][ T5579] loop1: detected capacity change from 0 to 4096 [ 59.881159][ T5583] blktrace: Concurrent blktraces are not allowed on loop7 12:53:15 executing program 5: r0 = openat$cgroup_type(0xffffffffffffffff, &(0x7f00000000c0), 0x2, 0x0) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r0, 0xf504, 0x0) pselect6(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000000000000}, &(0x7f0000000040), &(0x7f0000000080)={0x0, 0x2000000000000}, &(0x7f0000000100), 0x0) 12:53:15 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x7ffffffffffe, 0x2, &(0x7f0000000200)=[{&(0x7f00000003c0)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f2682f03f53ef", 0x3a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}], 0x0, &(0x7f0000000080)={[{@data_ordered}]}) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x0, 0xd9f, 0x8) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mount$bind(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140), 0x80000, 0x0) 12:53:15 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x100000000011, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) [ 59.901879][ T5579] EXT4-fs warning (device loop1): ext4_enable_quotas:6478: Failed to enable quota tracking (type=0, err=-13). Please run e2fsck to fix. [ 59.940814][ T5579] EXT4-fs (loop1): mount failed [ 59.946081][ T5593] loop0: detected capacity change from 0 to 264192 12:53:15 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x0, 0xda3, 0x100) mmap(&(0x7f0000119000/0x2000)=nil, 0x2000, 0x8, 0x80010, 0xffffffffffffffff, 0xd4fb6000) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r2 = fsmount(r0, 0x1, 0x78) fsetxattr$trusted_overlay_origin(r2, &(0x7f0000000080), &(0x7f00000000c0), 0x2, 0x2) preadv(r0, &(0x7f0000001140)=[{&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/18, 0x12}], 0x2, 0xfff, 0x6) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r3, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r3, 0x27) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x8000, {}, {0x0, 0x3}, @raw32={[0x3f, 0xc01, 0x82c]}}], 0x1c) ptrace$cont(0x7, r3, 0x0, 0x0) pwritev2(r1, &(0x7f0000000140), 0x2, 0x6, 0x0, 0x2) wait4(r3, &(0x7f0000001280), 0x2, &(0x7f00000011c0)) 12:53:15 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x100000000011, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) [ 59.967491][ T5593] EXT4-fs (loop0): can't mount with data=, fs mounted w/o journal 12:53:15 executing program 5: unshare(0x64020000) r0 = socket$nl_route(0x10, 0x3, 0x0) unshare(0x0) clone(0x2d802880, &(0x7f00000011c0)="3600392134ea329d82400f6d", &(0x7f0000001200), &(0x7f0000001240), &(0x7f0000001280)="7b2da992e13f5211299ddfdadfdedf0b07add52d4a1eda375cf4708fb4c2e0076d1cf0da58bf565d443ddf0d8f1eb28d8f40c36e6f66c7e6a2c68f32b456a3409ccd4785e1aff6a346cea50cbc218a8594e8f020997e65ca8f5dc39bede105f6becffdac4fe78106c388f8c20c03f4026db313f2ec623f121798e24a5678d33944fb9a5e7c617e8583b43000ab8eff8c9c98e5e250019c1937aecb29134b1a4097394750b0497eb2345fafd78a7e509cf8f7a9327874c83809d60f7666d0bb7cac95810aea5f5ca1272d058ff8fd95a7959d2ff1df152a1450767c22fbe21764f309daafa13186cf30c4") mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, &(0x7f0000001380)=0x4, 0x4) sendmsg(r0, &(0x7f00000016c0)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001700)="5500000018007f5f00fe01b2a4a28093020600feff000001080b00000a000f003500281e14000000090005407fdeafcb634803535631a1a314ba790695cc8941f1e1fe2e0f6ffcd62a77fce42180ef0050ecc427fa", 0x55}], 0x1}, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg(r1, &(0x7f0000001180)={&(0x7f0000000000)=@ax25={{0x3, @default, 0x3}, [@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast, @bcast, @null, @default]}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000100)="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0x1000}, {&(0x7f0000001100)="1e6e3ec75b86f9f74e11f0747f22a267080e29563692b00bb6dd6a10652e3957636f2a55b3a0b38965dd4276ca7cf5380e2cccb167e57cae6df08b9d444aaf937cec287f272605cab69fe159d99e6575316582430b15611ccc8f73c47c33", 0x5e}], 0x2, &(0x7f0000001780)=[{0xa0, 0x113, 0x200, "529e75afb85bd9fdda7b41bb460ce69e2ebc40cfcbdc5f46169252c036be13ee14d9069d9ddc1483139fac6b08e5478aef16dbdb6ae088977416d463743195cd81b781fae3ca7d3906bb5615ed73a93e019cdb920c89d0bbecb800ced522cede6ee48830af83c288dda7707530b96bdb3132f9d7eaf7dba664ebdb1262855e7c3ba44970980be60fdeaed866"}, {0x28, 0x29, 0x1, "6fad8b306f1a8b7ea2708d37465ec52840a5c8b8"}, {0x1010, 0x10d, 0x5, 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{0x38, 0x10c, 0x1f, "a7caf34dd4a808aacfcabf017e93811b90c469034b99dc2fc58b101918bbceb0eaf0ea087b"}, {0xd8, 0x11, 0xfffffffa, "570c32846720e036e139e704470226e516b27074a9c1a3288da77c466cd23dcefc50b24cdba0e65d62b9f51af57a78910a2c837b48278218be62f0aa57116c22358a5956e9754e3ebd0fd9a838459818b849d34ff4a9ceb430a2bac11568757c89749cc06a4948420dd554a297cab0ba90187a8d0dc5db4da161def28c12867eb49a016e5e88081426187f56d1aed6c8a7eb5a1e178f918064f84c3085818d1aaa648c4f7563a65286a02faee6168a4d1a66e943045c133a6e552e6f743c55cfa477751a7701"}, {0x48, 0x115, 0x4586, "9a16c3401bc44482a6aa223fe237af278055a8196a184a310cc8812409c771debeafe2a4e83d0b2d7a11c0a8b8b55d44f5400e82ba021e34"}, {0x88, 0x29, 0x7, "c99866c587161a42260de120eb0e6e45a29296a50ce5392c65af1c51cc1ac241423044f29d1d11fc5dd639727158965dc94990ce52ffdfcc70211c8a3e185d63173be852408ec2941f5d417def141d590204a9e0495eb9d42b1776c9b114f594aae20d09f85a4db6c27091c8a514c941ee78b9"}, {0xa8, 0x84, 0x8, "5255e4f75e6dc27dbae3dd26bb882266150da85c30d7606e2bca6af1182e57902a873d7872147e21d8a69a490800db65a14f39f1aeabce81329bb76ba1524778a22303ac51b6e6eaa9d379c50b536f2df5429ffa6886b25f74dbbdc09342ea5928db9b68f10c9e6c02abc421cc57b7182a12530824385350b8876397c319c230e02788d0bf29af163ad15de6ca5dafda3aed"}, {0x78, 0x100, 0x8, "ced7d46ec0b776f0725c55a78b79bb48f674855518b49f7107bc550cb6d8dfad47c7247aecc7fa2b85d7eb27d37ae393c72e4e0ea5383d9af874cf568791e97a3610b1f198d6c18290ac2526b631f6a3276728168cb5dbf10d9b0323edd4c648cd9d1543ed3c4c"}, {0xd8, 0x88, 0x80000000, "7d7bc7a423b46d466ab5ff7cf6de045b715bbfdb5d8dd3912183933fe77b8cca18fa73cf7f86486821b8a35654d9217a6872672b87931089c00e4421361f3c53b6d72a2c18d26a353dbb58aa426df6ae8e4484d41f5e61d2e2e5f668d76bf7ce3acf8b81eeef923b4c521836123c3341fa1c86258e767a67c3c5f5dd333b3b8edca7e2aed5b6ae3c0ed73b91c5c780d6e77451b1bae4dad375f288eb70490687fbee155f905a8ba687b353fbe051bee56413c896435944c88386c7998865fd24686f2dd57de687"}], 0x14b0}, 0x20040000) 12:53:15 executing program 3: 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$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000004c0)=ANY=[], 0x208e265) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) preadv(r3, &(0x7f0000000200)=[{&(0x7f0000000100)=""/85, 0x55}, {&(0x7f0000000380)=""/4096, 0x1000}], 0x2, 0x3, 0x3) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000000)=ANY=[@ANYBLOB="f00000c64b904d000000000000000000fe8000000000d70000000000000020bb00"/54, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00l\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\n\x00'/168], 0xf0}}, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240), 0x40000, 0x0) sendfile(r3, r2, 0x0, 0x100000002) 12:53:15 executing program 1: openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x10000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) 12:53:15 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x100000000011, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 12:53:15 executing program 0: chmod(&(0x7f0000000040)='.\x00', 0xf6eee0909172df5b) open(&(0x7f0000000000)='./file0\x00', 0x2c000, 0x108) open(&(0x7f0000000080)='./file0\x00', 0x406900, 0x63) removexattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="616f71c6fe28720563c68bf555e4be11f912bea78fb0f3c1c57b51e82700010000000000002b3b4fdc8da43a80a8fee5cce9fd6ccca598c3163cbd743069cbe81700"/79]) [ 60.548535][ T25] audit: type=1326 audit(1628945595.644:13): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5546 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665e9 code=0x0 [ 60.575186][ T5594] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=65535 sclass=netlink_audit_socket pid=5594 comm=syz-executor.3 12:53:15 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x100000000011, 0x2, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, r3}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) [ 60.625735][ T5633] loop1: detected capacity change from 0 to 4096 [ 60.644233][ T5632] netlink: 33 bytes leftover after parsing attributes in process `syz-executor.5'. 12:53:15 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x600000, 0x26) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r1, 0x0) chroot(&(0x7f0000000140)='./file0\x00') preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYRESDEC=r2], 0x7c}}, 0x20058850) write$binfmt_script(r2, &(0x7f0000000100)=ANY=[], 0x208e24b) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f00000000c0)={0x10000, 0x5, 0x2, 0x200, 0x1b, "8c4d7fe88e30528987c7a15545fe1aaa2986af"}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) fcntl$lock(r3, 0x5, &(0x7f0000000240)={0x2, 0x4, 0x20}) preadv(r5, &(0x7f0000000240), 0x0, 0x845c, 0xf8) sendfile(r4, r3, 0x0, 0x100000300) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r6 = syz_open_dev$vcsa(&(0x7f0000000280), 0x1, 0x0) openat(r6, &(0x7f00000002c0)='./file0\x00', 0x200000, 0x104) 12:53:15 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x100000000011, 0x2, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, r3}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) [ 60.667200][ T5633] EXT4-fs warning (device loop1): ext4_enable_quotas:6478: Failed to enable quota tracking (type=0, err=-13). Please run e2fsck to fix. 12:53:15 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x100000000011, 0x2, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, r3}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) [ 60.707992][ T5632] netlink: 33 bytes leftover after parsing attributes in process `syz-executor.5'. [ 60.715069][ T5633] EXT4-fs (loop1): mount failed [ 60.727943][ T5647] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=14664 sclass=netlink_xfrm_socket pid=5647 comm=syz-executor.3 [ 60.742312][ T5656] validate_nla: 56 callbacks suppressed [ 60.742323][ T5656] netlink: 'syz-executor.4': attribute type 17 has an invalid length. 12:53:15 executing program 1: openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x10000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 60.754987][ T5647] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=18432 sclass=netlink_xfrm_socket pid=5647 comm=syz-executor.3 [ 60.791253][ T5663] loop1: detected capacity change from 0 to 4096 [ 60.804107][ T5647] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=33601 sclass=netlink_xfrm_socket pid=5647 comm=syz-executor.3 [ 60.820394][ T5663] EXT4-fs warning (device loop1): ext4_enable_quotas:6478: Failed to enable quota tracking (type=0, err=-13). Please run e2fsck to fix. [ 60.836748][ T5663] EXT4-fs (loop1): mount failed [ 60.836858][ T5647] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=48705 sclass=netlink_xfrm_socket pid=5647 comm=syz-executor.3 12:53:15 executing program 2: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r1 = socket$unix(0x1, 0x5, 0x0) ftruncate(r1, 0xfffe) r2 = open(&(0x7f0000000780)='./bus\x00', 0x14117e, 0x0) read$snapshot(r2, &(0x7f0000000100)=""/216, 0xd8) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r2, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x161100, 0x0) r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000240), 0xffffffffffffffff) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0xb, 0x13, r4, 0x95b24000) r6 = getpgid(0xffffffffffffffff) clone3(&(0x7f00000004c0)={0x0, &(0x7f00000002c0), &(0x7f0000000380)=0x0, &(0x7f00000003c0)=0x0, {0x24}, &(0x7f0000000400)=""/54, 0x36, &(0x7f0000000440)=""/9, &(0x7f0000000480)=[r6, r6, r6, r6, r6], 0x5, {r3}}, 0x58) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x4b, r5, 0x0, 0x70bd27, 0x25dfdbfc, {}, [@NL802154_ATTR_PID={0x0, 0x1c, r7}, @NL802154_ATTR_PID={0x8, 0x1c, r8}, @NL802154_ATTR_PID={0x8, 0x1c, r6}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}, @NL802154_ATTR_PID={0x8}]}, 0x40}}, 0x10) setsockopt$IP_VS_SO_SET_EDITDEST(r4, 0x0, 0x489, &(0x7f0000000080)={{0x33, @broadcast, 0x4e22, 0x3, 'ovf\x00', 0x2, 0x4, 0x3d}, {@dev={0xac, 0x14, 0x14, 0x33}, 0x4e23, 0x4, 0x8000, 0x3, 0x6}}, 0x44) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x4052, r3, 0x0) r9 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r9) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) 12:53:15 executing program 5: mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x6000, 0x1) r0 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000000300)='./file0\x00') r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x458040, 0x30) creat(&(0x7f00000002c0)='./file0/file0\x00', 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r1, 0x0) mount$9p_xen(&(0x7f0000000040), &(0x7f0000000100)='./file0/file0\x00', &(0x7f00000001c0), 0x48011, &(0x7f0000000200)={'trans=xen,', {[{@cache_fscache}, {@uname={'uname', 0x3d, '!&{^{\\%'}}, {@noextend}, {@version_9p2000}, {@version_L}, {@msize={'msize', 0x3d, 0x3}}, {@cache_mmap}], [{@hash}, {@obj_role={'obj_role', 0x3d, '@)'}}]}}) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='iso9660\x00', 0x0, 0x0) 12:53:15 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000004000001000b0000000001000008000000020000001203", 0x66, 0x400}, {&(0x7f00000000c0)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000080)=ANY=[@ANYBLOB="e1af435fe409bd8332a79a9dcdc371c008e86ade4862418908581f651a3baa0c720856b7e7b474992613024aebdaecdd551d25f2d170ce7e44"]) mkdir(&(0x7f0000000040)='./file1\x00', 0x1c0) [ 60.855689][ T5647] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=3912 sclass=netlink_xfrm_socket pid=5647 comm=syz-executor.3 [ 60.875734][ T5647] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=36168 sclass=netlink_xfrm_socket pid=5647 comm=syz-executor.3 [ 60.889937][ T5683] loop0: detected capacity change from 0 to 1024 [ 60.897638][ T5683] EXT4-fs (loop0): Unrecognized mount option "á¯C_ä ½ƒ2§šÍÃqÀèjÞHbA‰Xe;ª rV·ç´t™&JëÚìÝU%òÑpÎ~Dð [ 60.897638][ T5683] " or missing value [ 60.901548][ T5647] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=2745 sclass=netlink_xfrm_socket pid=5647 comm=syz-executor.3 [ 60.959924][ T5647] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=34120 sclass=netlink_xfrm_socket pid=5647 comm=syz-executor.3 [ 60.975035][ T5683] loop0: detected capacity change from 0 to 1024 [ 60.991878][ T5647] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=193 sclass=netlink_xfrm_socket pid=5647 comm=syz-executor.3 12:53:16 executing program 1: openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x10000, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) 12:53:16 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind(0xffffffffffffffff, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, r3}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 12:53:16 executing program 5: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$P9_RXATTRCREATE(r1, &(0x7f0000000200)={0x5a}, 0xfe85) ftruncate(r0, 0x800) r2 = open(&(0x7f0000000080)='./bus\x00', 0x18d042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000240)=ANY=[], 0x278) sendfile(r2, r2, 0x0, 0xffffffff) 12:53:16 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x13) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x136, &(0x7f0000000140)="f43970da7cfeb6d42fd54103666c5762306aa6000000006e59b65fa78fb184da00ecabbd4ef80a61cf7d92b17a04000000c54f4a36f76525d81ce5c3d04065b24f71b846e84785185abde7d01894a79025a799ce0761bdf0c91d32be313b558a8b5a3ae6a250d7123b2ae06d6c81dd270728444252a21e8bf9c08b9b6725f9d963176ab4c057892402ac185489d89d67b68ab50d021b42b0320dfab16433018df0551c2e5c66343a7ca67416c0c7e415e2da4fae6bf2e5bef4b41de6550181b1aed78d4d64f45144fdffc76fbd1105c4d6d3bbfc6bd7455ff8c635074bb7932eadb80d0202dd609d6f490671e6195bd06cae855bb85d8297477cc3c53b6ab9ad71b2dfc5e81347c3b6864e3e985eb6148516e8e42048772fc0b5484e43e88b9765cef118141de806c7a970ec1e4ad80516f08f8df2f0"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x40) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r1, 0x9ca, 0x7) ptrace$cont(0x7, r0, 0x0, 0x0) 12:53:16 executing program 0: r0 = syz_io_uring_setup(0x187, &(0x7f0000000440), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000729000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) r3 = socket(0x11, 0x800000003, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) bind$packet(r3, &(0x7f0000000000)={0x11, 0x0, r4}, 0x14) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="100000000037807a666f82dee80823a315dae653630f44af09deb6c709319759015d1036d1ebff574fe95b850afb59dfe2865088c224ba2e2967719ed962ab7640124fa6274ef9"], 0x10}}, 0x0) io_uring_enter(r0, 0x2435, 0x0, 0x0, 0x0, 0xffffffcb) 12:53:16 executing program 5: r0 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NLBL_CALIPSO_C_REMOVE(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, r0, 0x300, 0x70bd2c, 0x25dfdbfe, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x2400c054}, 0x40) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000980)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020fffffff600000000b91e1d14000001b9000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {0x0, 0x0, 0x8000008800}, {&(0x7f0000000800)="160fe077662faaf20e29601d05acfb16532f6176c20b4e8502e0354b431f1ff38e7d14dc0e4895ca26ef59f667f99990", 0x30}], 0x0, &(0x7f0000000340)) [ 61.075286][ T5706] loop1: detected capacity change from 0 to 4096 [ 61.082557][ T5707] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 61.113595][ T5707] netlink: 'syz-executor.4': attribute type 17 has an invalid length. 12:53:16 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) mount(&(0x7f0000000080)=@sr0, &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r1 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmctl$IPC_RMID(r1, 0x0) r2 = gettid() process_vm_writev(r2, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000b49000/0x2000)=nil) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x20, 0x0, 0x0, 0xfffff024}, {0x40}, {0x6}]}, 0x10) kcmp(0xffffffffffffffff, r2, 0x6, r0, r4) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r3, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5002, 0x0, 0x20000000ec071, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000702000/0x4000)=nil, 0x4000, 0x1, 0x7fff, 0x1) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYRES32=r3, @ANYRES16=r5, @ANYBLOB="0506000000000000000010000000"], 0x14}, 0x1, 0x0, 0x0, 0x20040804}, 0x0) sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x40, r5, 0x10, 0x70bd29, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_PE_NAME={0x8}]}]}, 0x40}}, 0x90) 12:53:16 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind(0xffffffffffffffff, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, r3}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) [ 61.130288][ T5716] loop5: detected capacity change from 0 to 131208 [ 61.133423][ T5706] EXT4-fs warning (device loop1): ext4_enable_quotas:6478: Failed to enable quota tracking (type=0, err=-13). Please run e2fsck to fix. [ 61.166541][ T5716] isofs_fill_super: root inode is not a directory. Corrupted media? 12:53:16 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind(0xffffffffffffffff, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, r3}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 12:53:16 executing program 0: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) lseek(r0, 0xffff, 0x0) io_setup(0x81, &(0x7f0000000100)=0x0) write$binfmt_misc(r0, &(0x7f00000001c0)={'syz1'}, 0x4) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000200)={0x0, 0x2, 0x0, 0x5a21cf72}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fcntl$setstatus(r0, 0x4, 0x6800) r3 = syz_io_uring_complete(0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x6, 0x40, r0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, r3}]) [ 61.181649][ T5724] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 61.190637][ T5724] netlink: 'syz-executor.4': attribute type 17 has an invalid length. [ 61.219568][ T5706] EXT4-fs (loop1): mount failed [ 61.233781][ T5725] mmap: syz-executor.3 (5725) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.rst. 12:53:16 executing program 1: openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x10000, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) 12:53:16 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in=@private, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local, 0x0, 0x3c}, 0x0, @in=@multicast2, 0x0, 0x0, 0x0, 0x6}}, 0xe8) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6}]}, 0x10) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 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 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl(r3, 0x0, &(0x7f0000000200)="c5152c7c449996077a813cfd5bd6d4f7ab18c1aea861f5edf0e01371911defaed21813e02f5a0f9025f21ba2a5914ebcbdcc055849f984c991dfcf825b36092e1296569d544a66e1a588ec1dd701fedd64b6dd18108a85b9734cdd1bf82ecf80611cf32eafcecc80ba3a8b83421949f71260c76fa90fc08973503d6fb2b489238d8688462c89ac73e3caae26e5ad19fc613b35f1c86d95efcc7d5471925c668a770559d249b7d7abf24ce2e92427fb889e60cfa955c1cfca0de538ebdeb35d9f5e30be406c8f5c38bb3576c3b324c7bfa5be8990a829d12ae06dd829bb6ed555bb76d4f67150") 12:53:16 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0x7ffffff6}]}) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) preadv(r1, &(0x7f0000000440)=[{&(0x7f0000000040)=""/5, 0x5}, {&(0x7f0000000100)=""/4, 0x4}, {&(0x7f0000000580)=""/4096, 0x1000}, {&(0x7f0000000140)=""/171, 0xab}, {&(0x7f0000000200)=""/95, 0x5f}, {&(0x7f0000001580)=""/4096, 0x1000}, {&(0x7f0000000280)=""/169, 0xa9}, {&(0x7f0000000340)=""/238, 0xee}], 0x8, 0x3d5000, 0x3ff) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_setup(0x8000, &(0x7f0000000540)=0x0) io_submit(r2, 0x0, 0x0) [ 61.284889][ T5731] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 61.314381][ T5731] netlink: 'syz-executor.4': attribute type 17 has an invalid length. 12:53:16 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket(0x100000000011, 0x2, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r1, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, r3}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) [ 61.357550][ T5743] loop1: detected capacity change from 0 to 4096 [ 61.386835][ T5743] EXT4-fs warning (device loop1): ext4_enable_quotas:6478: Failed to enable quota tracking (type=0, err=-13). Please run e2fsck to fix. 12:53:16 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000340)=0x7, 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e24, 0x3ff, @mcast1, 0x7}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x21, &(0x7f0000000400)=0x673622eb, 0x4) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x2, 0x0, @loopback}, 0x1c) r2 = syz_open_dev$vcsn(&(0x7f00000002c0), 0x100007, 0xc2080) bind$inet6(r2, &(0x7f0000000300)={0xa, 0x4e22, 0x8000000, @remote, 0x400089}, 0x1c) r3 = socket(0x11, 0x2, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$lock(r4, 0x26, &(0x7f0000000380)={0x0, 0x3, 0x100000000, 0x1, 0xffffffffffffffff}) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x41, &(0x7f00000003c0)=0x2000, 0x4) accept(r1, &(0x7f0000000240)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, &(0x7f00000001c0)=0x80) setsockopt(r3, 0x107, 0x1, &(0x7f0000000080)="010000000000060000071a80000001cc", 0x10) close(r3) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000080)={@private2={0xfc, 0x2, '\x00', 0x1}, 0x3ff, 0x1, 0x3, 0x5, 0x3f, 0x6}, &(0x7f0000000180)=0x20) connect$inet(0xffffffffffffffff, &(0x7f00000004c0)={0x2, 0x4e23, @multicast2}, 0x10) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa", 0x26, 0x20000044, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) [ 61.428324][ T5757] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 61.434314][ T5743] EXT4-fs (loop1): mount failed [ 61.478278][ T5757] netlink: 'syz-executor.4': attribute type 17 has an invalid length. 12:53:19 executing program 2: set_mempolicy(0x1, &(0x7f0000000000)=0xfff, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f00000000c0), r1) r2 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000500), r0) sendmsg$NLBL_CALIPSO_C_ADD(r1, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000040)={0x24, r2, 0x201, 0x0, 0x0, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8}]}, 0x24}}, 0x0) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0xf2df42900697d62c}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x28, 0x0, 0x1, 0x70bd26, 0x25dfdbfb, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}]}, 0x28}, 0x1, 0x0, 0x0, 0x24008000}, 0x20000000) syz_mount_image$vfat(&(0x7f0000000100), &(0x7f00000001c0)='./file0\x00', 0x0, 0x4, &(0x7f0000000500)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ff", 0x22, 0x1e4}, {&(0x7f0000000380)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff00c20d00000000000045302020202020201000ace670325132510000e67032510304324d7fcc18cff9e55e70891c287eedfefaac79e9bd11f8fd469344e7fdca640faef44c94d66cf1e30d686d26713be7531a909f6c8fb2a773ad6ba3ffed", 0x99, 0x600}, {&(0x7f0000000200)="2ebc9c5d9d2020202020201000ace668325132510000667032510300000000002e2e202020200c202020201000ace670324132510000e670325100a686b3660041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000ace67032448c8ae6a7e21e82a232", 0x7b, 0x1000}], 0x0, &(0x7f0000010d00)=ANY=[]) truncate(&(0x7f0000000040)='./file0/file0/file0\x00', 0x2) 12:53:19 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCSETS2(r1, 0x402c542b, &(0x7f0000000000)={0xda, 0x0, 0x0, 0xd9, 0x0, "d7aa69a6f53d07000000000000d40889c43ed3"}) ioctl$TCSETS2(r1, 0x5412, &(0x7f0000000200)={0xfdfdfffe, 0x0, 0x401, 0x0, 0xfb, "620000a631cc176982446bd8320000fff400", 0x0, 0x9}) 12:53:19 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket(0x100000000011, 0x2, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r1, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, r3}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 12:53:19 executing program 0: ioctl$EVIOCSABS20(0xffffffffffffffff, 0x401845e0, &(0x7f0000000040)={0xfffffff9, 0x1000008, 0x6, 0x1, 0x7fff, 0x1}) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x23a601, 0x0) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f00000000c0), 0x80000, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000100)=0x9de) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x0, 0xd9f, 0x0) r2 = socket$inet6(0xa, 0x0, 0x2) preadv(r2, &(0x7f0000000680)=[{&(0x7f0000000300)=""/123, 0x7b}, {&(0x7f0000000380)=""/131, 0x83}, {&(0x7f0000000440)=""/241, 0xf1}, {&(0x7f0000000540)=""/158, 0x9e}, {&(0x7f0000000600)=""/85, 0x55}], 0x5, 0x8, 0xd09c) syz_read_part_table(0x0, 0x2, &(0x7f0000001080)=[{0x0, 0x0, 0xfffffffffffff938}, {&(0x7f0000000080)="c9", 0x1}]) 12:53:19 executing program 1: openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x10000, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) 12:53:19 executing program 3: r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x7, 0x5) timer_create(0x1, &(0x7f0000000000)={0x0, 0xb, 0x0, @tid=r0}, &(0x7f00000000c0)) r1 = gettid() ptrace$setregs(0xd, r1, 0x3, &(0x7f0000000140)="b680e540a716963702d1e3d618506bf055c06319538df7e3aa3d5b7ade8569fb69b477cda0ff0d0d7820a4f19b45d20bf9b65a4069256e699c77555d0c6bfea50f0daa6ed15a0b36e000f7d1f03d27123c7b880b8529a811d39903177fa4067e665158a8333e9bd55198d13057d5a22bf457119c05159a7bb1471056fb1b3aa4752540992380a881c51532a3e2e5156454c8507d955ede60a288568bd1") syz_mount_image$ext4(&(0x7f0000000100)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0xfffffffffffffffc, 0x0, &(0x7f00000003c0), 0x0, &(0x7f0000000480)={[{@grpjquota_path={'grpjquota', 0x3d, './file0'}}], [{@obj_role={'obj_role', 0x3d, '{\"'}}]}) 12:53:19 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x68, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpu.stat\x00', 0x100002, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r2 = openat(r0, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x44) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000080), 0x6080, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f0000002c80)='/dev/bsg\x00') recvmmsg(r4, &(0x7f0000004940)=[{{&(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000001780), 0x0, &(0x7f0000001840)=""/4096, 0x1000}, 0x6}, {{0x0, 0x0, &(0x7f0000002cc0)=[{&(0x7f0000002840)=""/167, 0xa7}, {&(0x7f0000002900)=""/128, 0x80}, {&(0x7f0000002980)=""/39, 0x27}, {&(0x7f00000029c0)=""/70, 0x46}, {&(0x7f0000002a40)=""/51, 0x33}, {&(0x7f0000002a80)=""/123, 0x7b}, {&(0x7f0000002b00)=""/41, 0x29}, {&(0x7f0000002b40)=""/255, 0xff}, {&(0x7f0000002c40)=""/49, 0x31}, {&(0x7f0000002c80)}], 0xa}, 0x5}, {{&(0x7f0000002d80)=@rc, 0x80, &(0x7f0000003140)=[{&(0x7f0000002e00)=""/164, 0xa4}, {&(0x7f0000002ec0)=""/180, 0xb4}, {&(0x7f0000002f80)=""/216, 0xd8}, {&(0x7f0000003080)=""/138, 0x8a}], 0x4, &(0x7f0000003180)=""/244, 0xf4}, 0x40}, {{&(0x7f0000003280)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, 0x80, &(0x7f00000033c0)=[{&(0x7f0000003300)=""/153, 0x99}], 0x1}, 0x5}, {{0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000003400)=""/25, 0x19}], 0x1, &(0x7f0000003480)=""/244, 0xf4}, 0x3}, {{&(0x7f0000003580)=@in6={0xa, 0x0, 0x0, @local}, 0x80, &(0x7f0000003700)=[{&(0x7f0000003600)=""/226, 0xe2}], 0x1, &(0x7f0000003740)=""/175, 0xaf}, 0x1f}, {{0x0, 0x0, &(0x7f0000004880)=[{&(0x7f0000003800)=""/4096, 0x1000}, {&(0x7f0000004800)=""/128, 0x80}], 0x2, &(0x7f00000048c0)=""/90, 0x5a}, 0x10001}], 0x7, 0x2000, &(0x7f0000004b00)={0x77359400}) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$cgroup_type(r1, &(0x7f0000000040), 0x9) 12:53:19 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x8, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') open(&(0x7f0000000080)='./file1\x00', 0x42000, 0x80) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x400000, 0x1) r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x74a44b3e91f6391c) write(r0, &(0x7f0000000600)="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", 0x1c8) sendfile(r0, r1, 0x0, 0xef85) [ 64.096513][ T5793] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 64.105368][ T5792] loop1: detected capacity change from 0 to 4096 [ 64.135292][ T5783] loop0: detected capacity change from 0 to 16377 12:53:19 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket(0x100000000011, 0x2, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r1, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, r3}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) [ 64.142784][ T5803] loop5: detected capacity change from 0 to 16 [ 64.158183][ T5796] loop2: detected capacity change from 0 to 16 [ 64.161080][ T5792] EXT4-fs warning (device loop1): ext4_enable_quotas:6478: Failed to enable quota tracking (type=0, err=-13). Please run e2fsck to fix. [ 64.182276][ T5792] EXT4-fs (loop1): mount failed 12:53:19 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) 12:53:19 executing program 2: set_mempolicy(0x1, &(0x7f0000000000)=0xfff, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f00000000c0), r1) r2 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000500), r0) sendmsg$NLBL_CALIPSO_C_ADD(r1, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000040)={0x24, r2, 0x201, 0x0, 0x0, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8}]}, 0x24}}, 0x0) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0xf2df42900697d62c}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x28, 0x0, 0x1, 0x70bd26, 0x25dfdbfb, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}]}, 0x28}, 0x1, 0x0, 0x0, 0x24008000}, 0x20000000) syz_mount_image$vfat(&(0x7f0000000100), &(0x7f00000001c0)='./file0\x00', 0x0, 0x4, &(0x7f0000000500)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ff", 0x22, 0x1e4}, {&(0x7f0000000380)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff00c20d00000000000045302020202020201000ace670325132510000e67032510304324d7fcc18cff9e55e70891c287eedfefaac79e9bd11f8fd469344e7fdca640faef44c94d66cf1e30d686d26713be7531a909f6c8fb2a773ad6ba3ffed", 0x99, 0x600}, {&(0x7f0000000200)="2ebc9c5d9d2020202020201000ace668325132510000667032510300000000002e2e202020200c202020201000ace670324132510000e670325100a686b3660041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000ace67032448c8ae6a7e21e82a232", 0x7b, 0x1000}], 0x0, &(0x7f0000010d00)=ANY=[]) truncate(&(0x7f0000000040)='./file0/file0/file0\x00', 0x2) 12:53:19 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0xbd, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000000140)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000200)="88001c0000000000c7d1ec9b000000040800780914092a1af9b795000100000101698c8755dfb6d52274036a22976f0053500701be5824026d413f2d5309854d285cff8a1f4c164da70f4f7343e536119ffc134b1289b3289e25125d95a1a93065ff724d49e57a5cb9625685477d6143b857cc272abb12ec58957331be20611001f180cc2af1dc0696", 0x89, 0xe000}], 0x0, &(0x7f0000000040)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 12:53:19 executing program 3: r0 = syz_io_uring_setup(0x83, &(0x7f0000000080), &(0x7f0000ee7000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000040)=0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000340)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_ASYNC_CANCEL={0xe, 0x4}, 0x9f) r3 = openat$incfs(0xffffffffffffff9c, 0x0, 0x30001, 0x10) mknodat$null(r3, &(0x7f0000000000)='./file0\x00', 0x40, 0x103) io_uring_enter(r0, 0x3e2b, 0x0, 0x0, 0x0, 0x0) [ 64.192675][ T5803] attempt to access beyond end of device [ 64.192675][ T5803] loop5: rw=2049, want=17, limit=16 12:53:19 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x100000000011, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 12:53:19 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef250001000000ddf4655f000000000100000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="6f872f702e7753775a7d0ca551a7b50becff824c270d3496e1738f832dd9bd1d755e82ae4106f32bdd4adf204ed63c78ce1c5084763001a3a55966093c9904f1912f52a0378adfd0fbc305f6196e682cba6b2c1e1f7ae595e7dac5785d4a073841f1a9bc6c671dba6d77c7c44c9b848eb3b1243488a780cc17b77201661746fcca410954651957c4e94d8b170423c7fab3d97bbd87ae6bc4"]) [ 64.248649][ T5815] loop0: detected capacity change from 0 to 16377 [ 64.268014][ T5832] loop1: detected capacity change from 0 to 4096 12:53:19 executing program 0: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x3}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="0000feffffff00000000000000008461a345ab95f9e578b3039102626cca866ea048485fa1eae1cc7edb3447a5705196b3d9abfe5f5f1405fd77360cd9dbfab735bd5fc3fa2096508bcedf2984e16c665b4b10e71ca1a92487b269de00bd9e45f70e492f9f892d341d88713d3504b7e410e5dae870302f934cc6094fee0bfd6c7f1300a2db525c686a811211f2f53e5b37464fcb49dc4e6000ce4f49a9d298ca900ebc1d15cd4e379d446cb8f0afbf8ead5e0f2037954c23ee69a4d041ea1bd1b649b63b81756c61963607c14ae628f9bc22a5f211bba77bfffed54d0c7146c64e4ca141"]) 12:53:19 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x100000000011, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) [ 64.295056][ T5832] EXT4-fs warning (device loop1): ext4_enable_quotas:6478: Failed to enable quota tracking (type=0, err=-13). Please run e2fsck to fix. [ 64.310070][ T5843] loop2: detected capacity change from 0 to 16 [ 64.318704][ T5846] loop3: detected capacity change from 0 to 4 [ 64.325405][ T5832] EXT4-fs (loop1): mount failed 12:53:19 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x100000000011, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) [ 64.345983][ T5846] EXT4-fs (loop3): Unrecognized mount option "o‡/p.wSwZ} ¥Q§µ ìÿ‚L'4–ásƒ-Ù½u^‚®Aó+ÝJß NÖ0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, r3}) writev(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 12:53:19 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x3, &(0x7f00000000c0)=[{0x20, 0x0, 0x0, 0xfffff00c}, {0x80}, {0x6}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000040), 0x7, 0x80080) dup2(0xffffffffffffffff, r2) 12:53:19 executing program 4: writev(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket(0x100000000011, 0x2, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r1, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, r3}) writev(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) [ 64.506528][ T5866] EXT4-fs warning (device loop1): ext4_enable_quotas:6478: Failed to enable quota tracking (type=0, err=-13). Please run e2fsck to fix. [ 64.532921][ T5866] EXT4-fs (loop1): mount failed [ 64.545518][ T5868] FAT-fs (loop0): invalid media value (0x02) [ 64.551657][ T5868] FAT-fs (loop0): Can't find a valid FAT filesystem 12:53:19 executing program 0: getpid() perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_bp={0x0, 0xe}, 0x0, 0x0, 0xd505, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0xa) r0 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x0, r0) pkey_mprotect(&(0x7f00002d3000/0x3000)=nil, 0x3000, 0x2000004, r0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='environ\x00') preadv(r1, &(0x7f0000001400)=[{&(0x7f0000000040)=""/113, 0x200000b1}], 0x1, 0x0, 0x0) 12:53:19 executing program 3: r0 = syz_mount_image$nfs4(0x0, 0x0, 0x0, 0xa, &(0x7f0000005280)=[{&(0x7f0000000000)="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0x1000, 0xfffffffffffffffd}, {&(0x7f0000001000)="c23858e432427d88ce0841bb56b3bb0852cec23f37202aa8", 0x18, 0x1f}, {&(0x7f0000001040)="7cd769e9cda67fdddbb2d3e172ca2e77411727ab80c82671fbc17f680db8cd1bfbecd3a5a0e1aab2752024b35fdf61090f4c14ea8a1cdb1c82f60f6a01a19e46c7d88324ce3aa443991073828196d2b854506643", 0x54, 0x8001}, {&(0x7f00000010c0)="5be7344b1cc7242471efcbc17d13852a17dc5f9b4a2d623c1063a22c5dc7a07cac2397876eb753ee4534f387bbf083b50b299fcdf4790f1d6adb9ec11460c955015f1a86a96b1bee125afd4feea1484ec74607e191b481fb460037a289c2668275b39bad7981f9a2c4c3de295bdd0d09674a8f084c987f7e7125890a605787e930fc6c4ed679a09ca56723ff79a08dc40658b73635679c803e7a916812710d3425c73306d0aa21e07672c612e3b7497c35ea059c77112d01bd0859b5efec11d60de0dd", 0xc3, 0x6}, {&(0x7f00000011c0)="762875863905b307911ad2676cc055113e77daf3a5dbd4f060adab94d57eabce37cb906cb0f67b49a5e916a6cb35d0280e65772827e168c1c53f655f014026588ce1209591b9267a791d7c21358cd400bae653943c9c", 0x56, 0x3ff}, 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{&(0x7f0000004280)="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0x1000, 0x2}], 0x0, 0x0) r1 = signalfd(0xffffffffffffffff, &(0x7f00000054c0)={[0x1]}, 0x8) statx(r0, &(0x7f0000005500)='./file0\x00', 0x1000, 0x400, &(0x7f0000005540)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000005800)={0x0, 0x0}, &(0x7f00000000c0)=0xc) setuid(r4) mount$9p_fd(0x0, &(0x7f0000003240)='./file0\x00', &(0x7f0000005480), 0x2000000, &(0x7f0000005640)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_none}], [{@smackfstransmute={'smackfstransmute', 0x3d, '\'/\\-'}}, {@permit_directio}, {@fsname={'fsname', 0x3d, '+@\x9a}$-\''}}, {@uid_lt={'uid<', r2}}, {@obj_user={'obj_user', 0x3d, '*\\{]'}}, {@fowner_gt={'fowner>', r4}}, {@subj_user={'subj_user', 0x3d, '&}.\\/)![#'}}]}}) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_gettime(0x0, &(0x7f0000005780)={0x0, 0x0}) utimensat(r5, &(0x7f0000005740)='./file0\x00', &(0x7f00000057c0)={{r6, r7/1000+60000}, {0x0, 0x2710}}, 0x100) 12:53:19 executing program 1: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) 12:53:19 executing program 4: writev(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket(0x100000000011, 0x2, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r1, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, r3}) writev(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 12:53:19 executing program 2: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) io_submit(r1, 0x2, &(0x7f0000000340)=[&(0x7f00000000c0)={0x0, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000380)='u', 0x1}, &(0x7f0000000240)={0x0, 0x0, 0x8, 0x1, 0x0, r4, 0x0}]) r5 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffe}, 0x0, 0xdfffffffffffffff, 0xffffffffffffffff, 0x18) r6 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xb8, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001640)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r6, 0x50009418, &(0x7f0000000400)={{}, r8, 0x14, @inherit={0x88, &(0x7f0000001580)=ANY=[@ANYRES16=r9]}, @devid}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f0000002040)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r11, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r11, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') sendmsg$NLBL_CIPSOV4_C_REMOVE(r11, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000001840)=ANY=[@ANYRES32=r10, @ANYRES32=r9, @ANYRESOCT, @ANYRES32=r7, @ANYRES32, @ANYRES64, @ANYRESHEX=r5], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) ioctl$BTRFS_IOC_BALANCE_V2(r4, 0xc4009420, &(0x7f00000007c0)={0xb, 0x4, {0x7, @struct={0x7ff, 0x8}, 0x0, 0x1, 0x2, 0x3, 0xfffffffffffffffc, 0x5, 0x6, @struct={0x4, 0x200}, 0x3de, 0xffffff90, [0x20, 0x20400000000000, 0x0, 0x93, 0xffffffffffffffd5, 0x4]}, {0x0, @struct={0xfffffffb, 0x5}, 0x0, 0x8, 0x1, 0x1f, 0x2, 0x9, 0x82, @usage=0x9, 0x80, 0x14, [0x15f, 0x1, 0x1, 0x10001, 0x8, 0x101]}, {0x6, @usage=0x1, 0x0, 0x0, 0x8, 0x5686, 0x4, 0x4, 0x20, @struct={0x3ff, 0x800}, 0x10001, 0x5, [0x3, 0x7, 0xff, 0xfff, 0x8001, 0x7]}, {0x2, 0xe719, 0x800}}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f0000000bc0)={{}, r9, 0xa, @unused=[0x200, 0x80000000, 0x0, 0x9], @devid=r12}) 12:53:19 executing program 0: sendmsg$SMC_PNETID_GET(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x48, 0x0, 0x800, 0x70bd26, 0x25dfdbfe, {}, [@SMC_PNETID_NAME={0x9, 0x1, 'syz1\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x2}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'macvtap0\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x48}, 0x1, 0x0, 0x0, 0xe757b3eec2926e7b}, 0x10) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000280), 0x20000) write$binfmt_aout(r1, &(0x7f0000000d00)=ANY=[@ANYBLOB="0b0104801e0000007e02000000040000ce00000000000000000000f250267618dae229c99b6cbcd2b95c976ac20ebe17eecceca35a28a45b014765474a4ce519ab67d20bca1f66e44c71085518c7793b94817a41207e6cd2d5de0ec7d8a096e33c93569c76a59e00b8af4b7173c45ac1f0a0dac39a72d8a99312af6f5999a365a6bfc6697f52f28d45f9350299d644906d04eafa76f628000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000465c89b9700"/2465], 0x99c) connect$unix(0xffffffffffffffff, &(0x7f0000000c80)=@file={0x0, './file0\x00'}, 0x6e) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)={0x50, 0x3, 0x1, 0x5, 0x0, 0x0, {0xa}, [@CTA_TUPLE_REPLY={0x3c, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @mcast2}, {0x14, 0x4, @private2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x4}}]}]}, 0x50}}, 0x0) r2 = socket$inet6(0xa, 0x3, 0xff) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_TID_CONFIG(r4, &(0x7f0000000f00)={0x0, 0x0, &(0x7f0000000ec0)={&(0x7f0000000300)={0x1c, r3, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x5}, @void}}}, 0x1c}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000780)={'batadv0\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCADD6RD(0xffffffffffffffff, 0x89f9, &(0x7f0000000840)={'sit0\x00', &(0x7f00000007c0)={'ip6_vti0\x00', r5, 0x4, 0x9, 0x14, 0x8, 0x10, @mcast2, @remote, 0x20, 0x0, 0x0, 0x3}}) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f00000008c0)={'ip_vti0\x00', &(0x7f0000000840)={'tunl0\x00', 0x0, 0x7800, 0x1, 0x0, 0x400, {{0xd, 0x4, 0x3, 0x2b, 0x34, 0x64, 0x0, 0x2, 0x29, 0x0, @broadcast, @loopback, {[@end, @timestamp={0x44, 0x10, 0x8b, 0x0, 0x0, [0x0, 0x5, 0x7]}, @timestamp={0x44, 0xc, 0xa9, 0x0, 0x6, [0x10e, 0x0]}, @end]}}}}}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000900)={{{@in=@broadcast, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in=@broadcast}}, &(0x7f0000000a00)=0xe8) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000000a80)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000a40)={&(0x7f00000016c0)={0x4dc, 0x0, 0x10, 0x70bd2b, 0x25dfdbfd, {}, [{{0x8}, {0x150, 0x2, 0x0, 0x1, [{0x3c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x2}}, {0x8}}}, {0x54, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0x24, 0x4, [{0x7b, 0x3, 0x2}, {0x7fff, 0x1f, 0x5a, 0x5}, {0x401, 0x0, 0x0, 0xfff}, {0xef0, 0x4, 0x80, 0x81}]}}}, {0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x800}}, {0x8}}}, {0x3c, 0x1, @name={{0x24}, {0x5}, {0xb, 0x4, 'random\x00'}}}]}}, {{0x8}, {0xb4, 0x2, 0x0, 0x1, [{0x40, 0x1, @name={{0x24}, {0x5}, {0xe, 0x4, 'broadcast\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8, 0x4, 0x80000000}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24}, {0x5}, {0x8, 0x4, 0xc588}}}]}}, {{0x8}, {0x168, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24}, {0x5}, {0x8}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24}, {0x5}, {0x8, 0x4, 0x3}}}, {0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @queue_id={{{0x24}, {0x5}, {0x8, 0x4, 0x800}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24}, {0x5}, {0x8}}}, {0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8, 0x4, r5}}}]}}, {{0x8, 0x1, r6}, {0x13c, 0x2, 0x0, 0x1, [{0x40, 0x1, @queue_id={{{0x24}, {0x5}, {0x8, 0x4, 0x4}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r7}}}, {0x40, 0x1, @name={{0x24}, {0x5}, {0xf, 0x4, 'roundrobin\x00'}}}, {0x40, 0x1, @name={{0x24}, {0x5}, {0xf, 0x4, 'roundrobin\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8, 0x4, 0x374800}}}]}}]}, 0x4dc}, 0x1, 0x0, 0x0, 0x24000840}, 0x840) sendmsg$NL80211_CMD_REGISTER_FRAME(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r3, 0x400, 0x70bd2c, 0x25dfdbfc, {{}, {@void, @val={0xc, 0x99, {0x2, 0x7c}}}}, [@NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x7}]}, 0x28}, 0x1, 0x0, 0x0, 0x40000}, 0x4000) connect$inet6(r2, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c) sendmmsg$inet6(r2, &(0x7f0000003d40)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @dev}, 0x1c, 0x0}}], 0x1, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_VENDOR(r4, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)={0x12c, 0x0, 0x20, 0x70bd2b, 0x25dfdbfd, {{}, {@void, @val={0x8, 0x3, r8}, @void}}, [@NL80211_ATTR_VENDOR_ID={0x8, 0xc3, 0x8096}, @NL80211_ATTR_VENDOR_DATA={0xee, 0xc5, "88bd0ba39d1cbcd5e311d238c2ee6753131248006b8972ccb3f8d9c596bc6ab69ada05097a5c26bc7bac8c0e58f8e0e5d8614f0eae91c2e85b2b28a41d273f02369d5b165a6150d5b87705e7e575ddbb84dfe0bfcfa21882ab6aa7f88e3e1ac799fb508fae08251a0cab7778201b34615f7cc56df12bc1ce237becc26a3b1fda47bfe27be78481d5b0b830cc43537bb2ea34a212c86fa47f8eab8fde6cde6e0416309f41a79fddef0593214c24300c3b989def43fa0774cfdd65857ffb770caf4d4cbb465f6eacef2ee9dded5436428763b2401de3a3f6b142252d7dffb3154cb659d71085e1972afd2c"}, @NL80211_ATTR_VENDOR_ID={0x8, 0xc3, 0x6}, @NL80211_ATTR_VENDOR_SUBCMD={0x8, 0xc4, 0x1000}, @NL80211_ATTR_VENDOR_ID={0x8, 0xc3, 0xa22a}]}, 0x12c}, 0x1, 0x0, 0x0, 0x4048855}, 0xe46e437d44a554ec) 12:53:19 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x100000000011, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) [ 64.671921][ T5898] loop3: detected capacity change from 0 to 264192 [ 64.684067][ T5900] loop1: detected capacity change from 0 to 4096 [ 64.694705][ T5900] EXT4-fs warning (device loop1): ext4_enable_quotas:6478: Failed to enable quota tracking (type=0, err=-13). Please run e2fsck to fix. [ 64.711041][ T5900] EXT4-fs (loop1): mount failed 12:53:19 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x100000000011, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 12:53:19 executing program 1: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 64.752815][ T5903] device lo entered promiscuous mode [ 64.780497][ T5903] Y­4`Ò˜: renamed from lo [ 64.793437][ T5924] loop1: detected capacity change from 0 to 4096 [ 64.802422][ T5924] EXT4-fs warning (device loop1): ext4_enable_quotas:6478: Failed to enable quota tracking (type=0, err=-13). Please run e2fsck to fix. [ 64.817458][ T5924] EXT4-fs (loop1): mount failed 12:53:19 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x100000000011, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 12:53:19 executing program 3: 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) creat(&(0x7f0000000040)='./file0\x00', 0x50) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) sendfile(r1, r2, &(0x7f0000000080)=0x2, 0xfff) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4831, 0x0, &(0x7f00000002c0), 0x0, &(0x7f0000000140)=ANY=[]) 12:53:19 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) 12:53:20 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, 0x0, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x100000000011, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 12:53:20 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) 12:53:20 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, 0x0, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x100000000011, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) [ 64.905368][ T5936] loop3: detected capacity change from 0 to 36 [ 64.931342][ T5936] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 12:53:20 executing program 2: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000000180)=0x1, 0x233) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @remote}, 0x10) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000080)=0x300, 0x4) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x4) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x1000, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0xdf5, 0x21f8}, 0x14) write$binfmt_misc(r1, &(0x7f0000000480)=ANY=[], 0x4dca) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x29, &(0x7f0000000040)=0x1, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_UPDATE_CONNECT_PARAMS(r3, &(0x7f0000002380)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000002340)={&(0x7f0000000240)=ANY=[@ANYBLOB="f0200000", @ANYRES16=0x0, @ANYBLOB="08000300"/18, @ANYRES32=r4, 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"], 0x20f0}, 0x1, 0x0, 0x0, 0x8000}, 0x40001) splice(r0, 0x0, r2, 0x0, 0x1ffe0, 0x0) 12:53:20 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) 12:53:20 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000280), &(0x7f00000002c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="756b3d72656c61786564240048ba6893f22b20d33006b934ed80a1c85b"]) 12:53:20 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, 0x0, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x100000000011, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 12:53:20 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x10, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) 12:53:20 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180), 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x100000000011, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) [ 65.107458][ T5970] loop1: detected capacity change from 0 to 4096 [ 65.144425][ T5970] EXT4-fs warning (device loop1): ext4_enable_quotas:6478: Failed to enable quota tracking (type=0, err=-13). Please run e2fsck to fix. [ 65.169967][ T5970] EXT4-fs (loop1): mount failed 12:53:20 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x10, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) 12:53:20 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180), 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x100000000011, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 12:53:20 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r2, &(0x7f0000000080)=[{&(0x7f0000000340)=""/87, 0xfffffffffffffd79}, {&(0x7f00000000c0)=""/157, 0xffffffffffffff05}], 0x1000004e, 0x9, 0x0) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x7f) unshare(0x60000480) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000280)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f00000002c0)={@mcast2, @local, @loopback={0xfe800000070001a2, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20d20002, r5}) mmap(&(0x7f0000720000/0x4000)=nil, 0x4000, 0x2000006, 0x1010, r0, 0x10e8b000) 12:53:20 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = open(&(0x7f0000000440)='./bus\x00', 0x0, 0x0) r2 = creat(&(0x7f0000000280)='./bus\x00', 0x0) io_setup(0x202, &(0x7f0000000200)=0x0) io_submit(r3, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x15, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000000), 0x1a00001a}]) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000180)=ANY=[], 0x208e24b) ioctl$BTRFS_IOC_INO_LOOKUP(r2, 0xd0009412, &(0x7f0000001580)={0x0, 0x9}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) fcntl$setstatus(r1, 0x4, 0x4400) dup3(r1, r0, 0x0) io_setup(0x40000000008, &(0x7f0000000240)=0x0) preadv(r1, &(0x7f0000000400)=[{&(0x7f0000000580)=""/4096, 0x1000}], 0x1, 0x0, 0x0) io_submit(r5, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xf04a00, 0x300, 0x4, 0x0, 0x0, r0, &(0x7f0000000000), 0x200a00}]) 12:53:20 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180), 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x100000000011, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) [ 65.250035][ T5989] loop1: detected capacity change from 0 to 4096 [ 65.274310][ T5989] EXT4-fs warning (device loop1): ext4_enable_quotas:6478: Failed to enable quota tracking (type=0, err=-13). Please run e2fsck to fix. [ 65.331430][ T5989] EXT4-fs (loop1): mount failed 12:53:20 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xdc800, 0xd4, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b9010000000001b9000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180d010000000000000000010f000000002200150100000000011500080000000008007809140b2a3a08020000010000010100202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202073797a6b616c6c65722020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202047454e49534f494d4147452049534f20393636302f4846532046494c4553595354454d2043524541544f5220284329203139393320452e594f554e4744414c452028432920313939372d32303036204a2e50454152534f4e2f4a2e534348494c4c494e472028432920323030362d32303037204344524b4954205445414d202066696c6533202020202020202020202020202020202020202020202020202020202020202066696c6531202020202020202020202020202020202020202020202020202020202020202066696c6532202020202020202020202020202020202020202020202020202020202020202032303230303932303131343235383030083230323030393230313134323538303008303030303030303030303030303030300032303230303932303131343235383030080100202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202000"/1408, 0x580, 0x8000}, {&(0x7f0000010600)="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"/1408, 0x580, 0x8800}, {&(0x7f0000010c00)="ff43443030310100"/32, 0x20, 0x9000}, {&(0x7f0000010d00)="0042454130310100"/32, 0x20, 0x9800}, {&(0x7f0000010e00)="004e535230320100"/32, 0x20, 0xa000}, {&(0x7f0000010f00)="0054454130310100"/32, 0x20, 0xa800}, {&(0x7f0000011000)="010002007c000000d890f001200000000000000000000000084344524f4d000000000000000000000000000000000000000000000000000601000100020002000100000001000000083546363732343232303030303132454500000000000000", 0x60, 0x10000}, {&(0x7f0000011100)="0000000000000011004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f6465", 0x60, 0x100c0}, {&(0x7f0000011200)="0000000000000000000000000000000000000000000000007810e40709140b2a3a000000002a67656e69736f696d61676500"/64, 0x40, 0x10160}, {&(0x7f0000011300)="04000200e60000001faff0012100000001000000002a554446204c5620496e666f00000000000000000000000201000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084344524f4d000000000000", 0x80, 0x10800}, {&(0x7f0000011400)="000000000000000000000000000000000000000600"/32, 0x20, 0x108e0}, {&(0x7f0000011500)='\x00*genisoimage\x00'/32, 0x20, 0x10960}, {&(0x7f0000011600)="0500020062000000a8a0f001220000000200000001000000022b4e5352303200", 0x20, 0x11000}, {&(0x7f0000011700)="000000000000000000000000000000000000000000000000010000000101000022000000002a67656e69736f696d61676500"/64, 0x40, 0x110a0}, {&(0x7f0000011800)="060002004f0000006411ae012300000003000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084344524f4d000000000000", 0x60, 0x11800}, 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{&(0x7f0000019000)="020002002f00000001d7f0016101000000800000200000000080000030000000", 0x20, 0xb0800}, {&(0x7f0000019100)="020002003000000001d7f0016201000000800000200000000080000030000000", 0x20, 0xb1000}, {&(0x7f0000019200)="020002003100000001d7f0016301000000800000200000000080000030000000", 0x20, 0xb1800}, {&(0x7f0000019300)="020002003200000001d7f0016401000000800000200000000080000030000000", 0x20, 0xb2000}, {&(0x7f0000019400)="020002003300000001d7f0016501000000800000200000000080000030000000", 0x20, 0xb2800}, {&(0x7f0000019500)="020002003400000001d7f0016601000000800000200000000080000030000000", 0x20, 0xb3000}, {&(0x7f0000019600)="020002003500000001d7f0016701000000800000200000000080000030000000", 0x20, 0xb3800}, {&(0x7f0000019700)="020002003600000001d7f0016801000000800000200000000080000030000000", 0x20, 0xb4000}, {&(0x7f0000019800)="020002003700000001d7f0016901000000800000200000000080000030000000", 0x20, 0xb4800}, {&(0x7f0000019900)="020002003800000001d7f0016a01000000800000200000000080000030000000", 0x20, 0xb5000}, {&(0x7f0000019a00)="020002003900000001d7f0016b01000000800000200000000080000030000000", 0x20, 0xb5800}, {&(0x7f0000019b00)="020002003a00000001d7f0016c01000000800000200000000080000030000000", 0x20, 0xb6000}, {&(0x7f0000019c00)="020002003b00000001d7f0016d01000000800000200000000080000030000000", 0x20, 0xb6800}, {&(0x7f0000019d00)="020002003c00000001d7f0016e01000000800000200000000080000030000000", 0x20, 0xb7000}, {&(0x7f0000019e00)="020002003d00000001d7f0016f01000000800000200000000080000030000000", 0x20, 0xb7800}, {&(0x7f0000019f00)="020002003e00000001d7f0017001000000800000200000000080000030000000", 0x20, 0xb8000}, {&(0x7f000001a000)="020002003f00000001d7f0017101000000800000200000000080000030000000", 0x20, 0xb8800}, {&(0x7f000001a100)="020002004000000001d7f0017201000000800000200000000080000030000000", 0x20, 0xb9000}, {&(0x7f000001a200)="020002004100000001d7f0017301000000800000200000000080000030000000", 0x20, 0xb9800}, {&(0x7f000001a300)="020002004200000001d7f0017401000000800000200000000080000030000000", 0x20, 0xba000}, {&(0x7f000001a400)="020002004300000001d7f0017501000000800000200000000080000030000000", 0x20, 0xba800}, {&(0x7f000001a500)="020002004400000001d7f0017601000000800000200000000080000030000000", 0x20, 0xbb000}, {&(0x7f000001a600)="020002004500000001d7f0017701000000800000200000000080000030000000", 0x20, 0xbb800}, {&(0x7f000001a700)="020002004600000001d7f0017801000000800000200000000080000030000000", 0x20, 0xbc000}, {&(0x7f000001a800)="020002004700000001d7f0017901000000800000200000000080000030000000", 0x20, 0xbc800}, {&(0x7f000001a900)="020002004800000001d7f0017a01000000800000200000000080000030000000", 0x20, 0xbd000}, {&(0x7f000001aa00)="020002004900000001d7f0017b01000000800000200000000080000030000000", 0x20, 0xbd800}, {&(0x7f000001ab00)="020002004a00000001d7f0017c01000000800000200000000080000030000000", 0x20, 0xbe000}, {&(0x7f000001ac00)="020002004b00000001d7f0017d01000000800000200000000080000030000000", 0x20, 0xbe800}, {&(0x7f000001ad00)="020002004c00000001d7f0017e01000000800000200000000080000030000000", 0x20, 0xbf000}, {&(0x7f000001ae00)="020002004d00000001d7f0017f01000000800000200000000080000030000000", 0x20, 0xbf800}, {&(0x7f000001af00)="020002004e00000001d7f0018001000000800000200000000080000030000000", 0x20, 0xc0000}, {&(0x7f000001b000)="020002004f00000001d7f0018101000000800000200000000080000030000000", 0x20, 0xc0800}, {&(0x7f000001b100)="020002005000000001d7f0018201000000800000200000000080000030000000", 0x20, 0xc1000}, {&(0x7f000001b200)="020002005100000001d7f0018301000000800000200000000080000030000000", 0x20, 0xc1800}, {&(0x7f000001b300)="020002005200000001d7f0018401000000800000200000000080000030000000", 0x20, 0xc2000}, {&(0x7f000001b400)="020002005300000001d7f0018501000000800000200000000080000030000000", 0x20, 0xc2800}, {&(0x7f000001b500)="020002005400000001d7f0018601000000800000200000000080000030000000", 0x20, 0xc3000}, {&(0x7f000001b600)="020002005500000001d7f0018701000000800000200000000080000030000000", 0x20, 0xc3800}, {&(0x7f000001b700)="020002005600000001d7f0018801000000800000200000000080000030000000", 0x20, 0xc4000}, {&(0x7f000001b800)="020002005700000001d7f0018901000000800000200000000080000030000000", 0x20, 0xc4800}, {&(0x7f000001b900)="020002005800000001d7f0018a01000000800000200000000080000030000000", 0x20, 0xc5000}, {&(0x7f000001ba00)="020002005900000001d7f0018b01000000800000200000000080000030000000", 0x20, 0xc5800}, {&(0x7f000001bb00)="020002005a00000001d7f0018c01000000800000200000000080000030000000", 0x20, 0xc6000}, {&(0x7f000001bc00)="020002005b00000001d7f0018d01000000800000200000000080000030000000", 0x20, 0xc6800}, {&(0x7f000001bd00)="020002005c00000001d7f0018e01000000800000200000000080000030000000", 0x20, 0xc7000}, {&(0x7f000001be00)="020002005d00000001d7f0018f01000000800000200000000080000030000000", 0x20, 0xc7800}, {&(0x7f000001bf00)="020002005e00000001d7f0019001000000800000200000000080000030000000", 0x20, 0xc8000}, {&(0x7f000001c000)="020002005f00000001d7f0019101000000800000200000000080000030000000", 0x20, 0xc8800}, {&(0x7f000001c100)="020002006000000001d7f0019201000000800000200000000080000030000000", 0x20, 0xc9000}, {&(0x7f000001c200)="020002006100000001d7f0019301000000800000200000000080000030000000", 0x20, 0xc9800}, {&(0x7f000001c300)="020002006200000001d7f0019401000000800000200000000080000030000000", 0x20, 0xca000}, {&(0x7f000001c400)="020002006300000001d7f0019501000000800000200000000080000030000000", 0x20, 0xca800}, {&(0x7f000001c500)="020002006400000001d7f0019601000000800000200000000080000030000000", 0x20, 0xcb000}, {&(0x7f000001c600)="020002006500000001d7f0019701000000800000200000000080000030000000", 0x20, 0xcb800}, {&(0x7f000001c700)="020002006600000001d7f0019801000000800000200000000080000030000000", 0x20, 0xcc000}, {&(0x7f000001c800)="020002006700000001d7f0019901000000800000200000000080000030000000", 0x20, 0xcc800}, {&(0x7f000001c900)="020002006800000001d7f0019a01000000800000200000000080000030000000", 0x20, 0xcd000}, {&(0x7f000001ca00)="020002006900000001d7f0019b01000000800000200000000080000030000000", 0x20, 0xcd800}, {&(0x7f000001cb00)="020002006a00000001d7f0019c01000000800000200000000080000030000000", 0x20, 0xce000}, {&(0x7f000001cc00)="020002006b00000001d7f0019d01000000800000200000000080000030000000", 0x20, 0xce800}, {&(0x7f000001cd00)="020002006c00000001d7f0019e01000000800000200000000080000030000000", 0x20, 0xcf000}, {&(0x7f000001ce00)="020002006d00000001d7f0019f01000000800000200000000080000030000000", 0x20, 0xcf800}, {&(0x7f000001cf00)="020002006e00000001d7f001a001000000800000200000000080000030000000", 0x20, 0xd0000}, {&(0x7f000001d000)="020002006f00000001d7f001a101000000800000200000000080000030000000", 0x20, 0xd0800}, {&(0x7f000001d100)="020002007000000001d7f001a201000000800000200000000080000030000000", 0x20, 0xd1000}, {&(0x7f000001d200)="020002007100000001d7f001a301000000800000200000000080000030000000", 0x20, 0xd1800}, {&(0x7f000001d300)="020002007200000001d7f001a401000000800000200000000080000030000000", 0x20, 0xd2000}, {&(0x7f000001d400)="020002007300000001d7f001a501000000800000200000000080000030000000", 0x20, 0xd2800}, {&(0x7f000001d500)="020002007400000001d7f001a601000000800000200000000080000030000000", 0x20, 0xd3000}, {&(0x7f000001d600)="020002007500000001d7f001a701000000800000200000000080000030000000", 0x20, 0xd3800}, {&(0x7f000001d700)="020002007600000001d7f001a801000000800000200000000080000030000000", 0x20, 0xd4000}, {&(0x7f000001d800)="020002007700000001d7f001a901000000800000200000000080000030000000", 0x20, 0xd4800}, {&(0x7f000001d900)="020002007800000001d7f001aa01000000800000200000000080000030000000", 0x20, 0xd5000}, {&(0x7f000001da00)="020002007900000001d7f001ab01000000800000200000000080000030000000", 0x20, 0xd5800}, {&(0x7f000001db00)="020002007a00000001d7f001ac01000000800000200000000080000030000000", 0x20, 0xd6000}, {&(0x7f000001dc00)="020002007b00000001d7f001ad01000000800000200000000080000030000000", 0x20, 0xd6800}, {&(0x7f000001dd00)="020002007c00000001d7f001ae01000000800000200000000080000030000000", 0x20, 0xd7000}, {&(0x7f000001de00)="020002007d00000001d7f001af01000000800000200000000080000030000000", 0x20, 0xd7800}, {&(0x7f000001df00)="020002007e00000001d7f001b001000000800000200000000080000030000000", 0x20, 0xd8000}, {&(0x7f000001e000)="020002007f00000001d7f001b101000000800000200000000080000030000000", 0x20, 0xd8800}, {&(0x7f000001e100)="020002008000000001d7f001b201000000800000200000000080000030000000", 0x20, 0xd9000}, {&(0x7f000001e200)="020002008100000001d7f001b301000000800000200000000080000030000000", 0x20, 0xd9800}, {&(0x7f000001e300)="020002008200000001d7f001b401000000800000200000000080000030000000", 0x20, 0xda000}, {&(0x7f000001e400)="020002008300000001d7f001b501000000800000200000000080000030000000", 0x20, 0xda800}, {&(0x7f000001e500)="020002008400000001d7f001b601000000800000200000000080000030000000", 0x20, 0xdb000}, {&(0x7f000001e600)="020002008500000001d7f001b701000000800000200000000080000030000000", 0x20, 0xdb800}, {&(0x7f000001e700)="020002008600000001d7f001b801000000800000200000000080000030000000", 0x20, 0xdc000}], 0x0, &(0x7f000001e800)) r0 = getpgid(0x0) syz_open_procfs(r0, &(0x7f0000000040)='net/ip6_flowlabel\x00') 12:53:20 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x10, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) 12:53:20 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{0x0}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x100000000011, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) [ 65.466749][ T6022] loop1: detected capacity change from 0 to 4096 [ 65.476659][ T6019] loop2: detected capacity change from 0 to 3520 12:53:20 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{0x0}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x100000000011, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 12:53:20 executing program 2: set_mempolicy(0x1, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000200)={0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x400000) [ 65.537781][ T6022] EXT4-fs warning (device loop1): ext4_enable_quotas:6478: Failed to enable quota tracking (type=0, err=-13). Please run e2fsck to fix. [ 65.584734][ T6022] EXT4-fs (loop1): mount failed 12:53:20 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$BLKBSZSET(r0, 0x40081271, &(0x7f0000000000)=0x800800) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000140)={0x1, 0x1, 0x1000, 0x1c, &(0x7f0000000040)="4ce3bb14402222b654d462956ccdc41d4aa7f5f23e213cb9195111f9", 0x90, 0x0, &(0x7f0000000080)="a1b3ad351b678007c981a8c850bd73425b8336a291e593b447f1bf377e808db7bdccc083ece0d4fd3e13bf265d58bf6ffc1e9951270f29325bf895620f00249558d47c584b7af7c0e8bd81c7d259251fbc05cbea60caf79a46d4c849f7ce5fd139d4943206347a5aaf220f4d17e632c090435a6958c717c9dc2166369770f1a03ff1d9f6a31eb130098f9831fe80590a"}) 12:53:20 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{0x0}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x100000000011, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 12:53:20 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) r1 = socket$inet6(0xa, 0x3, 0x1) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {0x0, 0x0, 0xfa2}, {}, 0x0, 0x0, 0x1}, {{@in6=@remote, 0x0, 0x33}, 0x0, @in=@empty, 0x0, 0x1, 0x0, 0x4}}, 0xe8) sendmmsg(r1, &(0x7f0000000480), 0x2e9, 0x0) 12:53:20 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) 12:53:20 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x100000000011, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) [ 65.757955][ T6057] loop1: detected capacity change from 0 to 4096 [ 65.765048][ T6059] validate_nla: 20 callbacks suppressed [ 65.765059][ T6059] netlink: 'syz-executor.4': attribute type 17 has an invalid length. 12:53:20 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x100000000011, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) [ 65.795042][ T6057] EXT4-fs warning (device loop1): ext4_enable_quotas:6478: Failed to enable quota tracking (type=0, err=-13). Please run e2fsck to fix. 12:53:20 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x101002) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000000040)={0x0, @tick, 0x0, {}, 0x0, 0x0, 0x1f}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, &(0x7f00000000c0)={0x0, 0x2cd2, 0x3, 0x1}) r2 = syz_mount_image$ext4(&(0x7f00000004c0)='ext3\x00', &(0x7f0000000500)='./file0\x00', 0x8, 0x5, &(0x7f0000000880)=[{&(0x7f0000000540), 0x0, 0x20}, {&(0x7f0000000580)="504cd2f6459b8f555d8bd80446576e38d3bf568de8612915928dd189bb1f53a017092feb75098e44c4e484975b21a655febc62e5e873b4b54219180b264d281f803d8b10aa4deb705b71e1e34b72fb55bd42783855626af6543a2fa0f20039c19faa86a98cab69d57c3d0809cd4c23780114b7d66e4d679fadcca3682aee13b129906293bcca3e4f1c65687abda519f5117995d704a1b03981", 0x99, 0x9}, {&(0x7f0000000640)="b7e2dc8b4db1bc1bd195a5fe1778580d149c8f54cbb0bfb8b6588c8b720aaf2323a3b27f1c9d2cd032369cd679874590adb01db066a9ba6c6a5b9658b78821342f19fd2015efdec0221760b8b8b99204f328750024cc38419d7481f276c51ff59fe30095dc5a7d07ecb3c3db70d90c96a9de94e7a21015891a30fa08caa3b812c002b7a73f3ba8ef39a737f4ba0e1c7896fd2c291cd21059e2ffb8df6943edb056947772f1ce87ebe329e0a0ab87279c5b", 0xb1, 0x2}, {&(0x7f0000000700)="98e30c79dd74c11b5ea4b2ac3eecd95e38bc8b54c4093c1ad82bc5ec56ca763df3a4e5977e24f23fe06bcd5d38e4303c7cb6eec01e5790b4910c4e8c3e7e2e423e55125edeeb781a5fe13c1399b3688a5be91e27091cfad51a6fccbc26e559e1b3e721236fdd2e9cddb3c7f2afbb2c8f1465f50ea09b45e0d64ed66be78e60d63f844cd75d17907d34b63aa5b51b", 0x8e, 0x100000000000000}, {&(0x7f00000007c0)="7b6614c81c73295f631e155c82995feb3f0e9194c68e5e4e6476db47c87e39d4f72cc8ba0323f6aa8f23d074a08183f0924a13ec12b286fe375936f1b598e703aa29b324fc90c78d3d91526e33a0f72228c83ff4b78a8874d79e9afebf9301fca1ea172c0bf2bd5e510c366c65d7732078e92e0dc65db35d691a70e753d04cad95dab4329b0d67026ceb0946477317aa542407173af6e50f3b21783b40b92579f1fc4350b5d0ed9a735595c214", 0xad}], 0x30004, &(0x7f0000000900)=ANY=[@ANYBLOB="6e6f75696433322c67727071756f74612c6461782c6a71666d743d766673e1e53c706f6c642c6572726f72733d72656d6f756e742d726f2c6a71666d7454a548056696c64b61626f72742c61636c2c6e6f64656c616c6c6f632c62682c636f6e746578743d7374616666"]) r3 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffe}, 0x0, 0xdfffffffffffffff, 0xffffffffffffffff, 0x18) r4 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xb8, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r4, 0x50009418, &(0x7f0000000400)={{}, 0x0, 0x14, @inherit={0x88, &(0x7f0000001580)=ANY=[@ANYRES16]}, @devid}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000002040)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') sendmsg$NLBL_CIPSOV4_C_REMOVE(r6, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000001840)=ANY=[@ANYRES32=r5, @ANYRES32, @ANYRESOCT, @ANYRES32, @ANYRES32, @ANYRES64, @ANYRESHEX=r3], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) ioctl$BTRFS_IOC_BALANCE_V2(r2, 0xc4009420, &(0x7f0000000980)={0x14, 0x0, {0x5, @usage=0x2, 0x0, 0x67c, 0x9, 0x7, 0xffffffffffffe799, 0x100000001, 0x400, @struct={0x7, 0x6}, 0xfffffffa, 0x6, [0x10000, 0x80000000, 0x20, 0x4, 0x7, 0x7]}, {0x6, @usage=0x1000, r1, 0x968c, 0x80000000, 0x9, 0x2, 0x6, 0xf5, @struct={0x40, 0xec58}, 0x7, 0x8, [0xfffffffffffffffa, 0x6, 0x0, 0x2, 0x2, 0x7]}, {0x6, @usage=0xb35d, r5, 0x858, 0x2, 0x8001, 0x9, 0x5, 0x2, @usage=0x7fff, 0x8, 0xe7d1, [0x50, 0xff, 0xffffffff, 0x7, 0x100000001, 0x38]}, {0x800, 0x6f, 0x1}}) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f00000001c0)={r5, "6fcd7b88edbfd0f6df207b3ec5e31a28"}) write$sndseq(r0, &(0x7f0000000000)=[{0x1e, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x0, 0x0}}], 0x2000001c) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000054d40)={0x0, 0x0, "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", "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"}) [ 65.859731][ T6066] netlink: 'syz-executor.4': attribute type 17 has an invalid length. [ 65.878177][ T6057] EXT4-fs (loop1): mount failed [ 65.898374][ T6068] loop0: detected capacity change from 0 to 264192 12:53:21 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x100000000011, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 12:53:21 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) 12:53:21 executing program 3: utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x77359400}, {0x77359400}}) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1b, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000028020000028401001b0000000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e38383037323533333400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000713aa3a4ba984e5d8a0373c06ca5ba29010000000c00000000000000ddf4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000000000002500000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="030000000400000005000000dc000f000300040000000000000000000f004582", 0x20, 0x800}, {&(0x7f0000010500)="ffffffff07000000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000ddf4655fddf4655fddf4655f00"/2080, 0x820, 0xc00}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d00"/64, 0x40, 0x1500}, {&(0x7f0000010f00)="2000000060ed753160ed753100000000ddf4655f00"/32, 0x20, 0x1580}, {&(0x7f0000011000)="c0410000002c0000ddf4655fddf4655fddf4655f00000000000002001600000000000000000000000e0000000f000000100000001100000012000000130000001400000015000000160000001700000018000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000ddf4655f000000000000000000000000000002ea00"/192, 0xc0, 0x1e00}, {&(0x7f0000011100)="ed4100003c000000def4655fdef4655fdef4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c6531000000000000000000000000000000000000000000000000000000322728ea0000000000000000000000000000000000000000000000002000000060ed753160ed753160ed7531def4655f60ed75310000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x1f00}, {&(0x7f0000011200)="ed8100001a040000def4655fdef4655fdef4655f0000000000000100040000000000000001000000190000001a00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feb0eba70000000000000000000000000000000000000000000000002000000060ed753160ed753160ed7531def4655f60ed75310000000000000000", 0xa0, 0x2000}, {&(0x7f0000011300)="ffa1000026000000def4655fdef4655fdef4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3838303732353333342f66696c65302f66696c653000000000000000000000000000000000000000000000e06e12cc0000000000000000000000000000000000000000000000002000000060ed753160ed753160ed7531def4655f60ed75310000000000000000", 0xa0, 0x2100}, {&(0x7f0000011400)="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", 0x1a0, 0x2200}, {&(0x7f0000011600)="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", 0x100, 0x2400}, {&(0x7f0000011700)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x80, 0x3400}, {&(0x7f0000011800)="0b0000000c0001022e000000020000000c0002022e2e000000000000e8030000", 0x20, 0x3800}, {&(0x7f0000011900)="00000000000400"/32, 0x20, 0x3c00}, {&(0x7f0000011a00)="00000000000400"/32, 0x20, 0x4000}, {&(0x7f0000011b00)="00000000000400"/32, 0x20, 0x4400}, {&(0x7f0000011c00)="00000000000400"/32, 0x20, 0x4800}, {&(0x7f0000011d00)="00000000000400"/32, 0x20, 0x4c00}, {&(0x7f0000011e00)="00000000000400"/32, 0x20, 0x5000}, {&(0x7f0000011f00)="00000000000400"/32, 0x20, 0x5400}, {&(0x7f0000012000)="00000000000400"/32, 0x20, 0x5800}, {&(0x7f0000012100)="00000000000400"/32, 0x20, 0x5c00}, {&(0x7f0000012200)="0000000000090000000000000000000000001b00d300"/32, 0x20, 0x6000}, {&(0x7f0000012300)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x6400}], 0x0, &(0x7f0000012800)) 12:53:21 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_SET(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000640)={&(0x7f00000001c0)={0xb4, r1, 0x1, 0x0, 0x0, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8}, {0x6}, {0x5}, {0x6}, {0x8}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x10011}}, {0x8}, {0x6}, {0x5}, {0x6}, {0x8}}]}, 0xb4}}, 0x0) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_SET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x64, r1, 0x800, 0x70bd2a, 0x25dfdbfd, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8}, {0x6, 0x16, 0xf5}, {0x5, 0x12, 0x1}, {0x6, 0x11, 0x9}, {0x8, 0xb, 0x79}}]}, 0x64}, 0x1, 0x0, 0x0, 0x4000}, 0x20000000) syz_mount_image$vfat(&(0x7f00000001c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x800000000003}], 0x0, &(0x7f0000000080)={[{@fat=@tz_utc}]}) 12:53:21 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025", 0x1d}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x100000000011, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) [ 65.974666][ T6076] netlink: 'syz-executor.4': attribute type 17 has an invalid length. [ 65.987978][ T6068] device lo entered promiscuous mode [ 66.008307][ T6081] loop1: detected capacity change from 0 to 4096 [ 66.014901][ T6068] Y­4`Ò˜: renamed from lo [ 66.048723][ T6081] EXT4-fs warning (device loop1): ext4_enable_quotas:6478: Failed to enable quota tracking (type=0, err=-13). Please run e2fsck to fix. [ 66.068334][ T6089] loop3: detected capacity change from 0 to 512 [ 66.072369][ T6081] EXT4-fs (loop1): mount failed [ 66.083137][ T6089] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 12:53:21 executing program 3: write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x20) syz_read_part_table(0x0, 0x1bf, &(0x7f0000000080)=[{&(0x7f0000000000)="0201a9ffffff01000000ff07000000fffffffd000800000000000000004000ffffff8500000000000000887700720030b5829237c300000000000080000055aa", 0x40, 0x1c0}]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) [ 66.084200][ T6092] loop0: detected capacity change from 0 to 264192 [ 66.105374][ T6093] netlink: 'syz-executor.4': attribute type 17 has an invalid length. [ 66.108299][ T6091] selinux_netlink_send: 21 callbacks suppressed [ 66.108312][ T6091] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=6091 comm=syz-executor.2 [ 66.135588][ T6091] loop2: detected capacity change from 0 to 264192 12:53:21 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) 12:53:21 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025", 0x1d}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x100000000011, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) [ 66.170029][ T6101] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=6101 comm=syz-executor.2 [ 66.202836][ T6110] loop1: detected capacity change from 0 to 4096 12:53:21 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) r1 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) bind$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x35}}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000240)=[@timestamp], 0x18835372) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x22, &(0x7f0000000140)=0xfffffff9, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x7, 0x0, 0x0, 0x0, 0x5}, 0x14) r3 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000005dc0), 0x20082, 0x0) pipe2(&(0x7f0000005e40)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) splice(r3, &(0x7f0000005e00)=0xffffffff, r4, &(0x7f0000005e80)=0x285e, 0x1, 0x8) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000005ec0)='macsec0\x00', 0x10) recvmmsg(r2, &(0x7f0000005bc0)=[{{&(0x7f0000000180)=@generic, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000200)=""/54, 0x36}, {&(0x7f0000000280)=""/250, 0xfa}, {&(0x7f0000000380)=""/51, 0x33}], 0x3, &(0x7f0000000400)=""/109, 0x6d}, 0xff}, {{&(0x7f0000000480)=@in={0x2, 0x0, @empty}, 0x80, &(0x7f0000001a80)=[{&(0x7f0000000500)=""/237, 0xed}, {&(0x7f0000000600)=""/232, 0xe8}, {&(0x7f0000000700)=""/116, 0x74}, {&(0x7f0000000780)=""/111, 0x6f}, {&(0x7f0000000800)=""/193, 0xc1}, {&(0x7f0000000900)=""/112, 0x70}, {&(0x7f0000000980)=""/4096, 0x1000}, {&(0x7f0000001980)=""/251, 0xfb}], 0x8, &(0x7f0000001b00)=""/131, 0x83}, 0x1}, {{&(0x7f0000001bc0)=@tipc=@id, 0x80, &(0x7f0000001e00)=[{&(0x7f0000001c40)=""/101, 0x65}, {&(0x7f0000001cc0)=""/29, 0x1d}, {&(0x7f0000001d00)=""/215, 0xd7}], 0x3, &(0x7f0000001e40)=""/58, 0x3a}, 0x9}, {{&(0x7f0000001e80)=@nl, 0x80, &(0x7f0000003000)=[{&(0x7f0000001f00)=""/81, 0x51}, {&(0x7f0000001f80)=""/4096, 0x1000}, {&(0x7f0000002f80)=""/11, 0xb}, {&(0x7f0000002fc0)=""/42, 0x2a}], 0x4, &(0x7f0000003040)=""/145, 0x91}, 0x8}, {{&(0x7f0000003100)=@pppol2tp, 0x80, &(0x7f0000004600)=[{&(0x7f0000003180)=""/205, 0xcd}, {&(0x7f0000003280)=""/44, 0x2c}, {&(0x7f00000032c0)=""/4096, 0x1000}, {&(0x7f00000042c0)=""/19, 0x13}, {&(0x7f0000004300)=""/17, 0x11}, {&(0x7f0000004340)=""/72, 0x48}, {&(0x7f00000043c0)=""/183, 0xb7}, {&(0x7f0000004480)=""/166, 0xa6}, {&(0x7f0000004540)=""/132, 0x84}], 0x9, &(0x7f00000046c0)=""/59, 0x3b}, 0xb1}, {{&(0x7f0000004700)=@pptp={0x18, 0x2, {0x0, @multicast1}}, 0x80, &(0x7f0000004a00)=[{&(0x7f0000004780)=""/213, 0xd5}, {&(0x7f0000004880)=""/245, 0xf5}, {&(0x7f0000004980)=""/101, 0x65}], 0x3, &(0x7f0000004a40)=""/30, 0x1e}, 0xd3}, {{0x0, 0x0, &(0x7f0000005b00)=[{&(0x7f0000004a80)=""/109, 0x6d}, {&(0x7f0000004b00)=""/4096, 0x1000}], 0x2, &(0x7f0000005b40)=""/109, 0x6d}, 0xc23}], 0x7, 0x100, &(0x7f0000005d80)={0x0, 0x3938700}) close(r0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 12:53:21 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025", 0x1d}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x100000000011, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) [ 66.223749][ T6110] EXT4-fs warning (device loop1): ext4_enable_quotas:6478: Failed to enable quota tracking (type=0, err=-13). Please run e2fsck to fix. [ 66.244089][ T6118] netlink: 'syz-executor.4': attribute type 17 has an invalid length. [ 66.254740][ T6117] loop3: detected capacity change from 0 to 1 [ 66.294156][ T6110] EXT4-fs (loop1): mount failed [ 66.305306][ T6117] loop3: p1 p2 p3 < p5 p6 p7 p8 p9 p10 p11 p12 p13 p14 p15 p16 p17 p18 p19 p20 p21 p22 p23 p24 p25 p26 p27 p28 p29 p30 p31 p32 p33 p34 p35 p36 p37 p38 p39 p40 p41 p42 p43 p44 p45 p46 p47 p48 p49 p50 p51 p52 p53 p54 p55 p56 p57 p58 p59 p60 p61 p62 p63 p64 p65 p66 p67 p68 p69 p70 p71 p72 p73 p74 p75 p76 p77 p78 p79 p80 p81 p82 p83 p84 p85 p86 p87 p88 p89 p90 p91 p92 p93 p94 p95 p96 p97 p98 p99 p100 p101 p102 p103 p104 p105 p106 p107 p108 p109 p110 p111 p112 p113 p114 p115 p116 p117 p118 p119 p120 p121 p122 p123 p124 p125 p126 p127 p128 p129 p130 p131 p132 p133 p134 p135 p136 p137 p138 p139 p140 p141 p142 p143 p144 p145 p146 p147 p148 p149 p150 p151 p152 p153 p154 p155 p156 p157 p158 p159 p160 p161 p162 p163 p164 p165 p166 p167 p168 p169 p170 p171 p172 p173 p174 p175 p176 p177 p178 p179 p180 p181 p182 p183 p184 p185 p186 p187 p188 p189 p190 p191 p192 p193 p194 p195 p196 p197 p198 p199 p200 p201 p202 p203 p204 p205 p206 p207 p208 p209 p210 p211 p212 p213 p214 p215 12:53:21 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x107282, 0x0) ioctl$SNAPSHOT_ATOMIC_RESTORE(r0, 0x3304) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x12) tkill(r1, 0x3c) ptrace$cont(0x7, r1, 0x0, 0x0) ptrace$cont(0x7, r1, 0x0, 0x7) 12:53:21 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 66.305605][ T6117] loop3: p1 start 1 is beyond EOD, [ 66.383874][ T6135] netlink: 'syz-executor.4': attribute type 17 has an invalid length. [ 66.393197][ T6117] truncated [ 66.409937][ T6117] loop3: p2 size 1073741824 extends beyond EOD, truncated 12:53:21 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17", 0x2b}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x100000000011, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 12:53:21 executing program 0: creat(&(0x7f0000000040)='./bus\x00', 0x0) r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) creat(&(0x7f0000000100)='./bus\x00', 0x11a) write$P9_RXATTRCREATE(r0, &(0x7f0000000200)={0x5a}, 0xfe85) r1 = open(&(0x7f0000000080)='./bus\x00', 0x18d042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000240)=ANY=[], 0x278) creat(&(0x7f0000000000)='./bus\x00', 0x22) sendfile(r1, r1, 0x0, 0xffffffff) [ 66.473599][ T6144] loop1: detected capacity change from 0 to 4096 [ 66.490254][ T6151] netlink: 'syz-executor.4': attribute type 17 has an invalid length. [ 66.500533][ T6144] EXT4-fs warning (device loop1): ext4_enable_quotas:6478: Failed to enable quota tracking (type=0, err=-13). Please run e2fsck to fix. [ 66.515450][ T6144] EXT4-fs (loop1): mount failed [ 66.521930][ T6117] loop3: p3 size 2 extends beyond EOD, truncated [ 66.529598][ T6117] loop3: p4 size 32768 extends beyond EOD, truncated [ 66.562010][ T6117] loop3: p5 start 1 is beyond EOD, truncated 12:53:21 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17", 0x2b}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x100000000011, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) [ 66.568481][ T6117] loop3: p6 size 1073741824 extends beyond EOD, truncated [ 66.586721][ T6117] loop3: p7 size 32768 extends beyond EOD, truncated [ 66.602837][ T6117] loop3: p8 start 1 is beyond EOD, truncated [ 66.608880][ T6117] loop3: p9 size 1073741824 extends beyond EOD, truncated [ 66.609830][ T6168] netlink: 'syz-executor.4': attribute type 17 has an invalid length. 12:53:21 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030"], 0x15) r2 = dup(r1) write$P9_RLERRORu(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="530000000700004600e2944b0a14235a3a18ccc6ea315ca8bf7e5345"], 0x53) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)={0x16, 0x7, 0x2, {{0x9, 'trans=fd,'}, 0x100}}, 0x16) r4 = openat$cgroup_ro(r3, &(0x7f00000001c0)='memory.stat\x00', 0x0, 0x0) writev(r3, &(0x7f0000000ac0)=[{&(0x7f0000000340)="7db5f9d3d94c384f064c2620c93c650d2ee1e55e234b2b611f359a1c19da7db672248be00dfae91e6c558fe63d2048ac1c4b6e509fe0202f53f8d92fd5e656413c3cc3275a6ba5edf8f7979cf616faa35d459363004b86b463e0ae8f6b7e1cafa4f7bf528cf1f91582caa9a25334f0888c5a34a24e79155bde80e6c9f51dca4c7a1b4a18f2c9c0364f864690f08fcf6734a4d6908051b6080ff2dcebdcacdafd53f3455f08cf7db0d0fe4b1617accfbb2266fd1275", 0xb5}, {&(0x7f00000005c0)="8c2d7fe70145b0d1d09a97433149cf7e57ad1dc1fd542ce910905b6659b75d4a608ff5d828026cb45b5c553edd9167c732367f5ccc249379dcf55691ddab050aeea6f1fda0cb296975a72ecb2e5964af027fa8a041b9b8dab887ffbc7fd2f1c54b98222e6ce7ccb6cfb126fcf7d4fd920d7abaeae0d57492d84ff53f99e4b4f389040e9421df4d1f7fdcab3b661d00a4d8e96f0fdfd28859bbfa1858a9fe36ca8c4d39bbbdedd35e483941222e7c9404d026602686d1cd82f415050cf0b4e79ae3444e76fb8fbb9419a6cef2666de8e6bd7469ac34c42fdf090444671f1eb08f80a397055d8205bba12e32c9bc", 0xed}, {&(0x7f0000000200)="1142b41f9eed13851a7610ecf8a1e91573ea14092a98a1032609d0fff50feaf2094573a33353d417ca7500d1be15e4", 0x2f}, {&(0x7f0000000400)="24a73dfd8fa77bceb468d2114ad77ecbd0eb08c1083f2de8ce130d4819825776f0931e076d30981851a0164f229cad146cc6ff52571eb24ef090d3448c606c6fde158153c5a877e062dc1ec52e3763bf35d091c0d58a34b7edd8f1233aa1739eaa92b017c49e0df00643aa256cf52f325992967426ecb881a3cf0024631e554243496f0c87050eb4cef2a5e24e3c16b36e03f723fa013f2e98646d59deb43a6b43790104883fa680f51306dad253f0732b8b97443bd8e087", 0xb8}, {&(0x7f00000006c0)="879d3bde96a33e928a056b1ccc2c9fd3c50ba986183f8d1b582562003592331442bdb80fc0d11f9dba9cb77ddac99ddef2b76ce01c8c683d1b202e5e5aab1f780b6bc973f00f69c1fd9f4f33148ef39b7e4b3394e04914370c64c44b515e34ba891a59ca5ab7ad98e3bf5b327247d6e38bf8ea80a38c0740eec28f96962ac793573caeca2dfc6d0bb02327b8499222d9a3c3e30e8931db69ad3cd538d346bb947c108ec759975ed3fd7530e68af6cb6a58ea6dd7f2fa77b64390a1936382e3eeb02f5a9c2030f95dc0de9b93e64cd22964d4", 0xd2}, {&(0x7f00000007c0)="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", 0xfe}, {&(0x7f00000008c0)="2f4bb5de91ea84762016b5c540d67c1365d8c9d05f20efeb8f12f3ce0b590a0a739bc04f0f81a03e1bb3730b5f8ad986063a1213a35194df6ab463b0fd8fb1919ec291d11c3b585bc381eef181b96898158f9821f2753427cbb7eb46a74c64c4cc2075f0f69c34a6c4198f5d81f922e9e85b7aaae311c295ed9324197d0fdcba2bcc32d190c1cb9a1f9a2a9cd0bee11b2fce335cf975801650741df494e517ba0100bc9fc83b85b12f5dfac8c8ec6d9e170f3663e5b49be13d323039808861fde9d2c010504344870e2a4247bd3604a6922d5f2ffa022cacb6ce83f1453de547687b3dbda009", 0xe6}, {&(0x7f00000009c0)="a2e7381ee91145de83df366f15618c818f0b6f5be570d0c60741b20bbfe3ac97f070bf160b6c75f2df6fdc97db7ca750c3da99d3c907587d13159e093266ab7f0c23829564f168dd7110f03699786ba9749ee1e35285503d4acab3a607d378cd1ae4be4c1dbfabee5ea02c6503882a852856548f809ced9b3d77d9ae00e682ec625f851ae02e3faf90fb3fa35bc6c4e02e067b8c764f45375df2da387fd1518da86181717c1629251030ed861c842824f1c6a1c21f64632c4bb2f4c32e9b56b35904b5eb55b91434f0b62b3c0a924562d8a488a738d4c590824cc72f689b543203bfcceaaf1ce9f4e382fbe47d9057136f1c6a849ad3", 0xf6}], 0x8) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r6) r7 = geteuid() mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0x4000000, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {}, 0x2c, {[{@cache_loose}], [{@euid_eq={'euid', 0x3d, r6}}, {@euid_gt={'euid>', r7}}, {@smackfstransmute}, {@euid_gt={'euid>', 0xffffffffffffffff}}, {@defcontext={'defcontext', 0x3d, 'staff_u'}}, {@fsuuid={'fsuuid', 0x3d, {[0x66, 0x36, 0x0, 0x62, 0x62, 0x32, 0x63, 0x33], 0x2d, [0x38, 0x64, 0x61, 0x30], 0x2d, [0x63, 0x37, 0x35, 0xd], 0x2d, [0x64, 0x31, 0x0, 0x64], 0x2d, [0x65, 0x32, 0x65, 0xae55ef3bad1aae58, 0x34, 0x37, 0x39, 0x64]}}}]}}) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [], 0x6b}}) 12:53:21 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 66.626562][ T6117] loop3: p10 size 32768 extends beyond EOD, truncated [ 66.651952][ T6117] loop3: p11 start 1 is beyond EOD, truncated [ 66.657219][ T6175] 9pnet: p9_errstr2errno: server reported unknown error â”K [ 66.657219][ T6175] #Z:ÌÆê1\¨¿~SE [ 66.658104][ T6117] loop3: p12 size 1073741824 extends beyond EOD, truncated [ 66.696154][ T6117] loop3: p13 size 32768 extends beyond EOD, truncated [ 66.703403][ T6174] loop1: detected capacity change from 0 to 4096 [ 66.712377][ T6117] loop3: p14 start 1 is beyond EOD, truncated [ 66.718559][ T6117] loop3: p15 size 1073741824 extends beyond EOD, truncated [ 66.733940][ T6174] EXT4-fs warning (device loop1): ext4_enable_quotas:6478: Failed to enable quota tracking (type=0, err=-13). Please run e2fsck to fix. [ 66.740576][ T6117] loop3: p16 size 32768 extends beyond EOD, truncated [ 66.766953][ T6117] loop3: p17 start 1 is beyond EOD, truncated [ 66.772095][ T6174] EXT4-fs (loop1): mount failed [ 66.773183][ T6117] loop3: p18 size 1073741824 extends beyond EOD, truncated [ 66.798712][ T6117] loop3: p19 size 32768 extends beyond EOD, truncated [ 66.814051][ T6117] loop3: p20 start 1 is beyond EOD, truncated [ 66.820410][ T6117] loop3: p21 size 1073741824 extends beyond EOD, truncated [ 66.845192][ T6117] loop3: p22 size 32768 extends beyond EOD, truncated [ 66.863066][ T6117] loop3: p23 start 1 is beyond EOD, truncated [ 66.869191][ T6117] loop3: p24 size 1073741824 extends beyond EOD, truncated [ 66.883438][ T6117] loop3: p25 size 32768 extends beyond EOD, truncated [ 66.899222][ T6117] loop3: p26 start 1 is beyond EOD, truncated [ 66.905454][ T6117] loop3: p27 size 1073741824 extends beyond EOD, truncated [ 66.927862][ T6117] loop3: p28 size 32768 extends beyond EOD, truncated [ 66.947601][ T6117] loop3: p29 start 1 is beyond EOD, truncated [ 66.953718][ T6117] loop3: p30 size 1073741824 extends beyond EOD, truncated [ 66.969215][ T6117] loop3: p31 size 32768 extends beyond EOD, truncated [ 66.985051][ T6117] loop3: p32 start 1 is beyond EOD, truncated [ 66.991299][ T6117] loop3: p33 size 1073741824 extends beyond EOD, truncated [ 67.013093][ T6117] loop3: p34 size 32768 extends beyond EOD, truncated [ 67.028955][ T6117] loop3: p35 start 1 is beyond EOD, truncated [ 67.035069][ T6117] loop3: p36 size 1073741824 extends beyond EOD, truncated [ 67.043832][ T6117] loop3: p37 size 32768 extends beyond EOD, truncated [ 67.069390][ T6117] loop3: p38 start 1 is beyond EOD, truncated [ 67.075676][ T6117] loop3: p39 size 1073741824 extends beyond EOD, truncated [ 67.097786][ T6117] loop3: p40 size 32768 extends beyond EOD, truncated [ 67.109874][ T6117] loop3: p41 start 1 is beyond EOD, truncated [ 67.115979][ T6117] loop3: p42 size 1073741824 extends beyond EOD, truncated [ 67.124498][ T6117] loop3: p43 size 32768 extends beyond EOD, truncated [ 67.133105][ T6117] loop3: p44 start 1 is beyond EOD, truncated [ 67.139233][ T6117] loop3: p45 size 1073741824 extends beyond EOD, truncated [ 67.157320][ T6117] loop3: p46 size 32768 extends beyond EOD, truncated [ 67.172589][ T6117] loop3: p47 start 1 is beyond EOD, truncated [ 67.178728][ T6117] loop3: p48 size 1073741824 extends beyond EOD, truncated [ 67.187183][ T6117] loop3: p49 size 32768 extends beyond EOD, truncated [ 67.195277][ T6117] loop3: p50 start 1 is beyond EOD, truncated [ 67.201410][ T6117] loop3: p51 size 1073741824 extends beyond EOD, truncated [ 67.209897][ T6117] loop3: p52 size 32768 extends beyond EOD, truncated [ 67.217992][ T6117] loop3: p53 start 1 is beyond EOD, truncated [ 67.224148][ T6117] loop3: p54 size 1073741824 extends beyond EOD, truncated [ 67.232824][ T6117] loop3: p55 size 32768 extends beyond EOD, truncated [ 67.240945][ T6117] loop3: p56 start 1 is beyond EOD, truncated [ 67.247015][ T6117] loop3: p57 size 1073741824 extends beyond EOD, truncated [ 67.255284][ T6117] loop3: p58 size 32768 extends beyond EOD, truncated [ 67.264523][ T6117] loop3: p59 start 1 is beyond EOD, truncated [ 67.270823][ T6117] loop3: p60 size 1073741824 extends beyond EOD, truncated [ 67.278972][ T6117] loop3: p61 size 32768 extends beyond EOD, truncated [ 67.287062][ T6117] loop3: p62 start 1 is beyond EOD, truncated [ 67.293177][ T6117] loop3: p63 size 1073741824 extends beyond EOD, truncated [ 67.302782][ T6117] loop3: p64 size 32768 extends beyond EOD, truncated [ 67.310366][ T6117] loop3: p65 start 1 is beyond EOD, truncated [ 67.316523][ T6117] loop3: p66 size 1073741824 extends beyond EOD, truncated [ 67.324819][ T6117] loop3: p67 size 32768 extends beyond EOD, truncated [ 67.332580][ T6117] loop3: p68 start 1 is beyond EOD, truncated [ 67.339233][ T6117] loop3: p69 size 1073741824 extends beyond EOD, truncated [ 67.347231][ T6117] loop3: p70 size 32768 extends beyond EOD, truncated [ 67.354927][ T6117] loop3: p71 start 1 is beyond EOD, truncated [ 67.361190][ T6117] loop3: p72 size 1073741824 extends beyond EOD, truncated [ 67.368908][ T6117] loop3: p73 size 32768 extends beyond EOD, truncated [ 67.376391][ T6117] loop3: p74 start 1 is beyond EOD, truncated [ 67.382578][ T6117] loop3: p75 size 1073741824 extends beyond EOD, truncated [ 67.391167][ T6117] loop3: p76 size 32768 extends beyond EOD, truncated [ 67.398774][ T6117] loop3: p77 start 1 is beyond EOD, truncated [ 67.405043][ T6117] loop3: p78 size 1073741824 extends beyond EOD, truncated [ 67.413123][ T6117] loop3: p79 size 32768 extends beyond EOD, truncated [ 67.420825][ T6117] loop3: p80 start 1 is beyond EOD, truncated [ 67.427112][ T6117] loop3: p81 size 1073741824 extends beyond EOD, truncated [ 67.435902][ T6117] loop3: p82 size 32768 extends beyond EOD, truncated [ 67.443557][ T6117] loop3: p83 start 1 is beyond EOD, truncated [ 67.449709][ T6117] loop3: p84 size 1073741824 extends beyond EOD, truncated [ 67.457853][ T6117] loop3: p85 size 32768 extends beyond EOD, truncated [ 67.465435][ T6117] loop3: p86 start 1 is beyond EOD, truncated [ 67.471540][ T6117] loop3: p87 size 1073741824 extends beyond EOD, truncated [ 67.479701][ T6117] loop3: p88 size 32768 extends beyond EOD, truncated [ 67.487313][ T6117] loop3: p89 start 1 is beyond EOD, truncated [ 67.493518][ T6117] loop3: p90 size 1073741824 extends beyond EOD, truncated [ 67.501874][ T6117] loop3: p91 size 32768 extends beyond EOD, truncated [ 67.509412][ T6117] loop3: p92 start 1 is beyond EOD, truncated [ 67.515809][ T6117] loop3: p93 size 1073741824 extends beyond EOD, truncated [ 67.524116][ T6117] loop3: p94 size 32768 extends beyond EOD, truncated [ 67.531895][ T6117] loop3: p95 start 1 is beyond EOD, truncated [ 67.538080][ T6117] loop3: p96 size 1073741824 extends beyond EOD, truncated [ 67.546159][ T6117] loop3: p97 size 32768 extends beyond EOD, truncated [ 67.554182][ T6117] loop3: p98 start 1 is beyond EOD, truncated [ 67.560311][ T6117] loop3: p99 size 1073741824 extends beyond EOD, truncated [ 67.568353][ T6117] loop3: p100 size 32768 extends beyond EOD, truncated [ 67.576058][ T6117] loop3: p101 start 1 is beyond EOD, truncated [ 67.582352][ T6117] loop3: p102 size 1073741824 extends beyond EOD, truncated [ 67.590410][ T6117] loop3: p103 size 32768 extends beyond EOD, truncated [ 67.598007][ T6117] loop3: p104 start 1 is beyond EOD, truncated [ 67.604194][ T6117] loop3: p105 size 1073741824 extends beyond EOD, truncated [ 67.612243][ T6117] loop3: p106 size 32768 extends beyond EOD, truncated [ 67.620005][ T6117] loop3: p107 start 1 is beyond EOD, truncated [ 67.626161][ T6117] loop3: p108 size 1073741824 extends beyond EOD, truncated [ 67.634291][ T6117] loop3: p109 size 32768 extends beyond EOD, truncated [ 67.642215][ T6117] loop3: p110 start 1 is beyond EOD, truncated [ 67.648493][ T6117] loop3: p111 size 1073741824 extends beyond EOD, truncated [ 67.656563][ T6117] loop3: p112 size 32768 extends beyond EOD, truncated [ 67.664247][ T6117] loop3: p113 start 1 is beyond EOD, truncated [ 67.670456][ T6117] loop3: p114 size 1073741824 extends beyond EOD, truncated [ 67.678726][ T6117] loop3: p115 size 32768 extends beyond EOD, truncated [ 67.686372][ T6117] loop3: p116 start 1 is beyond EOD, truncated [ 67.692916][ T6117] loop3: p117 size 1073741824 extends beyond EOD, truncated [ 67.701514][ T6117] loop3: p118 size 32768 extends beyond EOD, truncated [ 67.709311][ T6117] loop3: p119 start 1 is beyond EOD, truncated [ 67.715471][ T6117] loop3: p120 size 1073741824 extends beyond EOD, truncated [ 67.723500][ T6117] loop3: p121 size 32768 extends beyond EOD, truncated [ 67.731271][ T6117] loop3: p122 start 1 is beyond EOD, truncated [ 67.737581][ T6117] loop3: p123 size 1073741824 extends beyond EOD, truncated [ 67.745862][ T6117] loop3: p124 size 32768 extends beyond EOD, truncated [ 67.753561][ T6117] loop3: p125 start 1 is beyond EOD, truncated [ 67.759872][ T6117] loop3: p126 size 1073741824 extends beyond EOD, truncated [ 67.768035][ T6117] loop3: p127 size 32768 extends beyond EOD, truncated [ 67.775669][ T6117] loop3: p128 start 1 is beyond EOD, truncated [ 67.781984][ T6117] loop3: p129 size 1073741824 extends beyond EOD, truncated [ 67.790064][ T6117] loop3: p130 size 32768 extends beyond EOD, truncated [ 67.797821][ T6117] loop3: p131 start 1 is beyond EOD, truncated [ 67.803972][ T6117] loop3: p132 size 1073741824 extends beyond EOD, truncated [ 67.812128][ T6117] loop3: p133 size 32768 extends beyond EOD, truncated [ 67.819921][ T6117] loop3: p134 start 1 is beyond EOD, truncated [ 67.826162][ T6117] loop3: p135 size 1073741824 extends beyond EOD, truncated [ 67.834535][ T6117] loop3: p136 size 32768 extends beyond EOD, truncated [ 67.842230][ T6117] loop3: p137 start 1 is beyond EOD, truncated [ 67.848453][ T6117] loop3: p138 size 1073741824 extends beyond EOD, truncated [ 67.857057][ T6117] loop3: p139 size 32768 extends beyond EOD, truncated [ 67.864870][ T6117] loop3: p140 start 1 is beyond EOD, truncated [ 67.871181][ T6117] loop3: p141 size 1073741824 extends beyond EOD, truncated [ 67.879720][ T6117] loop3: p142 size 32768 extends beyond EOD, truncated [ 67.887765][ T6117] loop3: p143 start 1 is beyond EOD, truncated [ 67.895038][ T6117] loop3: p144 size 1073741824 extends beyond EOD, truncated [ 67.903248][ T6117] loop3: p145 size 32768 extends beyond EOD, truncated [ 67.911003][ T6117] loop3: p146 start 1 is beyond EOD, truncated [ 67.917345][ T6117] loop3: p147 size 1073741824 extends beyond EOD, truncated [ 67.925396][ T6117] loop3: p148 size 32768 extends beyond EOD, truncated [ 67.933348][ T6117] loop3: p149 start 1 is beyond EOD, truncated [ 67.939780][ T6117] loop3: p150 size 1073741824 extends beyond EOD, truncated [ 67.948107][ T6117] loop3: p151 size 32768 extends beyond EOD, truncated [ 67.955819][ T6117] loop3: p152 start 1 is beyond EOD, truncated [ 67.962040][ T6117] loop3: p153 size 1073741824 extends beyond EOD, truncated [ 67.970355][ T6117] loop3: p154 size 32768 extends beyond EOD, truncated [ 67.978111][ T6117] loop3: p155 start 1 is beyond EOD, truncated [ 67.984386][ T6117] loop3: p156 size 1073741824 extends beyond EOD, truncated [ 67.993339][ T6117] loop3: p157 size 32768 extends beyond EOD, truncated [ 68.001930][ T6117] loop3: p158 start 1 is beyond EOD, truncated [ 68.008341][ T6117] loop3: p159 size 1073741824 extends beyond EOD, truncated [ 68.016651][ T6117] loop3: p160 size 32768 extends beyond EOD, truncated [ 68.024477][ T6117] loop3: p161 start 1 is beyond EOD, truncated [ 68.030710][ T6117] loop3: p162 size 1073741824 extends beyond EOD, truncated [ 68.039037][ T6117] loop3: p163 size 32768 extends beyond EOD, truncated [ 68.046781][ T6117] loop3: p164 start 1 is beyond EOD, truncated [ 68.053028][ T6117] loop3: p165 size 1073741824 extends beyond EOD, truncated [ 68.061408][ T6117] loop3: p166 size 32768 extends beyond EOD, truncated [ 68.069118][ T6117] loop3: p167 start 1 is beyond EOD, truncated [ 68.075415][ T6117] loop3: p168 size 1073741824 extends beyond EOD, truncated [ 68.083634][ T6117] loop3: p169 size 32768 extends beyond EOD, truncated [ 68.092062][ T6117] loop3: p170 start 1 is beyond EOD, truncated [ 68.098516][ T6117] loop3: p171 size 1073741824 extends beyond EOD, truncated [ 68.106637][ T6117] loop3: p172 size 32768 extends beyond EOD, truncated [ 68.114531][ T6117] loop3: p173 start 1 is beyond EOD, truncated [ 68.120742][ T6117] loop3: p174 size 1073741824 extends beyond EOD, truncated [ 68.128983][ T6117] loop3: p175 size 32768 extends beyond EOD, truncated [ 68.136794][ T6117] loop3: p176 start 1 is beyond EOD, truncated [ 68.143003][ T6117] loop3: p177 size 1073741824 extends beyond EOD, truncated [ 68.151671][ T6117] loop3: p178 size 32768 extends beyond EOD, truncated [ 68.159905][ T6117] loop3: p179 start 1 is beyond EOD, truncated [ 68.166159][ T6117] loop3: p180 size 1073741824 extends beyond EOD, truncated [ 68.174332][ T6117] loop3: p181 size 32768 extends beyond EOD, truncated [ 68.182043][ T6117] loop3: p182 start 1 is beyond EOD, truncated [ 68.188237][ T6117] loop3: p183 size 1073741824 extends beyond EOD, truncated [ 68.196392][ T6117] loop3: p184 size 32768 extends beyond EOD, truncated [ 68.204195][ T6117] loop3: p185 start 1 is beyond EOD, truncated [ 68.210507][ T6117] loop3: p186 size 1073741824 extends beyond EOD, truncated [ 68.218866][ T6117] loop3: p187 size 32768 extends beyond EOD, truncated [ 68.226724][ T6117] loop3: p188 start 1 is beyond EOD, truncated [ 68.232940][ T6117] loop3: p189 size 1073741824 extends beyond EOD, truncated [ 68.240958][ T6117] loop3: p190 size 32768 extends beyond EOD, truncated [ 68.248723][ T6117] loop3: p191 start 1 is beyond EOD, truncated [ 68.255096][ T6117] loop3: p192 size 1073741824 extends beyond EOD, truncated [ 68.263353][ T6117] loop3: p193 size 32768 extends beyond EOD, truncated [ 68.271127][ T6117] loop3: p194 start 1 is beyond EOD, truncated [ 68.277330][ T6117] loop3: p195 size 1073741824 extends beyond EOD, truncated [ 68.285464][ T6117] loop3: p196 size 32768 extends beyond EOD, truncated [ 68.293389][ T6117] loop3: p197 start 1 is beyond EOD, truncated [ 68.299594][ T6117] loop3: p198 size 1073741824 extends beyond EOD, truncated [ 68.307798][ T6117] loop3: p199 size 32768 extends beyond EOD, truncated [ 68.315629][ T6117] loop3: p200 start 1 is beyond EOD, truncated [ 68.321848][ T6117] loop3: p201 size 1073741824 extends beyond EOD, truncated [ 68.329791][ T6117] loop3: p202 size 32768 extends beyond EOD, truncated [ 68.337648][ T6117] loop3: p203 start 1 is beyond EOD, truncated [ 68.343807][ T6117] loop3: p204 size 1073741824 extends beyond EOD, truncated [ 68.352278][ T6117] loop3: p205 size 32768 extends beyond EOD, truncated [ 68.359985][ T6117] loop3: p206 start 1 is beyond EOD, truncated [ 68.366184][ T6117] loop3: p207 size 1073741824 extends beyond EOD, truncated [ 68.374421][ T6117] loop3: p208 size 32768 extends beyond EOD, truncated [ 68.382044][ T6117] loop3: p209 start 1 is beyond EOD, truncated [ 68.388252][ T6117] loop3: p210 size 1073741824 extends beyond EOD, truncated [ 68.396446][ T6117] loop3: p211 size 32768 extends beyond EOD, truncated [ 68.404113][ T6117] loop3: p212 start 1 is beyond EOD, truncated [ 68.411192][ T6117] loop3: p213 size 1073741824 extends beyond EOD, truncated [ 68.419104][ T6117] loop3: p214 size 32768 extends beyond EOD, truncated [ 68.426890][ T6117] loop3: p215 start 1 is beyond EOD, truncated [ 68.433112][ T6117] loop3: p216 size 1073741824 extends beyond EOD, truncated [ 68.441428][ T6117] loop3: p217 size 32768 extends beyond EOD, truncated [ 68.449290][ T6117] loop3: p218 start 1 is beyond EOD, truncated [ 68.455523][ T6117] loop3: p219 size 1073741824 extends beyond EOD, truncated [ 68.463743][ T6117] loop3: p220 size 32768 extends beyond EOD, truncated [ 68.471510][ T6117] loop3: p221 start 1 is beyond EOD, truncated [ 68.477727][ T6117] loop3: p222 size 1073741824 extends beyond EOD, truncated [ 68.485959][ T6117] loop3: p223 size 32768 extends beyond EOD, truncated [ 68.493604][ T6117] loop3: p224 start 1 is beyond EOD, truncated [ 68.499858][ T6117] loop3: p225 size 1073741824 extends beyond EOD, truncated [ 68.507964][ T6117] loop3: p226 size 32768 extends beyond EOD, truncated [ 68.515603][ T6117] loop3: p227 start 1 is beyond EOD, truncated [ 68.521804][ T6117] loop3: p228 size 1073741824 extends beyond EOD, truncated [ 68.530221][ T6117] loop3: p229 size 32768 extends beyond EOD, truncated [ 68.537972][ T6117] loop3: p230 start 1 is beyond EOD, truncated [ 68.544131][ T6117] loop3: p231 size 1073741824 extends beyond EOD, truncated [ 68.552421][ T6117] loop3: p232 size 32768 extends beyond EOD, truncated [ 68.560071][ T6117] loop3: p233 start 1 is beyond EOD, truncated [ 68.566346][ T6117] loop3: p234 size 1073741824 extends beyond EOD, truncated [ 68.574368][ T6117] loop3: p235 size 32768 extends beyond EOD, truncated [ 68.582165][ T6117] loop3: p236 start 1 is beyond EOD, truncated [ 68.588746][ T6117] loop3: p237 size 1073741824 extends beyond EOD, truncated [ 68.597210][ T6117] loop3: p238 size 32768 extends beyond EOD, truncated [ 68.605094][ T6117] loop3: p239 start 1 is beyond EOD, truncated [ 68.611413][ T6117] loop3: p240 size 1073741824 extends beyond EOD, truncated [ 68.619684][ T6117] loop3: p241 size 32768 extends beyond EOD, truncated [ 68.627475][ T6117] loop3: p242 start 1 is beyond EOD, truncated [ 68.633643][ T6117] loop3: p243 size 1073741824 extends beyond EOD, truncated [ 68.642821][ T6117] loop3: p244 size 32768 extends beyond EOD, truncated [ 68.650470][ T6117] loop3: p245 start 1 is beyond EOD, truncated [ 68.656635][ T6117] loop3: p246 size 1073741824 extends beyond EOD, truncated [ 68.664968][ T6117] loop3: p247 size 32768 extends beyond EOD, truncated [ 68.672542][ T6117] loop3: p248 start 1 is beyond EOD, truncated [ 68.678833][ T6117] loop3: p249 size 1073741824 extends beyond EOD, truncated [ 68.687023][ T6117] loop3: p250 size 32768 extends beyond EOD, truncated [ 68.694924][ T6117] loop3: p251 start 1 is beyond EOD, truncated [ 68.701134][ T6117] loop3: p252 size 1073741824 extends beyond EOD, truncated [ 68.709198][ T6117] loop3: p253 size 32768 extends beyond EOD, truncated [ 68.716952][ T6117] loop3: p254 start 1 is beyond EOD, truncated [ 68.723148][ T6117] loop3: p255 size 1073741824 extends beyond EOD, truncated 12:53:23 executing program 2: set_mempolicy(0x1, &(0x7f0000000140)=0xff, 0x284) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000040)={0x7, {{0x2, 0x4e24, @multicast1}}}, 0x88) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/locks\x00', 0x0, 0x0) fcntl$setlease(r2, 0x400, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/locks\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x5) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/locks\x00', 0x0, 0x0) 12:53:23 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17", 0x2b}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x100000000011, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 12:53:23 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, r3) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) ioctl$BLKRRPART(r2, 0x125f, 0x0) unlink(&(0x7f00000000c0)='./bus\x00') sendfile(r0, r1, 0x0, 0x8400fffffffa) write$binfmt_script(r0, &(0x7f0000000300)={'#! ', './bus', [{0x20, 'vfat\x00'}, {0x20, '\'h-&\xb2@+/!N&\'+}}'}, {0x20, '#]/}'}, {0x20, 'vfat\x00'}, {0x20, 'vfat\x00'}, {0x20, '#:'}], 0xa, "316adf25eba2da6fdf0ac1449ae278543a660566fc56804971952ccd5e3c05f1595e10230db5ebb6e24c29de7848aa13e3475a2bb87af3c56ca469f856660e9f9fab0250198535aae1acc771b1565ff1362582c922bd210a2c2fd9f2fe88e8571c3ddbc66947b627b412bdaf17aff13e0ced2965b5031708df057e0487cf4edbf77135e02c248d9b450b7e35d0547a5acd2400413c7a7715ecd16ea493b2d43588b1ffa4ed7cfa31b84a6e8ffa642ec45df9edb9fa70ca9502a060a7fdad9c6200ba741b4c63f16f3409d6451864235f967f9bed73881568ef1dc86b78b90b8a"}, 0x113) 12:53:23 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) 12:53:23 executing program 3: syz_mount_image$tmpfs(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100040, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x2b, 0xda1, 0x0) mount$bind(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x207411, 0x0) recvmsg$unix(r0, &(0x7f0000000580)={&(0x7f0000000280), 0x6e, &(0x7f0000000480)=[{&(0x7f0000000300)=""/187, 0xbb}, {&(0x7f00000003c0)=""/180, 0xb4}], 0x2, &(0x7f00000004c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xa8}, 0x100) umount2(&(0x7f0000000200)='./file0\x00', 0xc) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240), 0x10048, 0x0) r5 = accept(r1, 0x0, &(0x7f00000005c0)) r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r6, 0x0) preadv(r6, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_register$IORING_REGISTER_FILES(r4, 0x2, &(0x7f0000000600)=[r5, r6, r2, r0, r3], 0x5) syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000180)='./file0\x00', 0x0, 0x0, &(0x7f00000003c0), 0x280001, &(0x7f00000001c0)=ANY=[]) [ 68.796367][ T6355] netlink: 'syz-executor.4': attribute type 17 has an invalid length. 12:53:23 executing program 2: mkdir(&(0x7f00000003c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) mount(&(0x7f0000000180)=@filename='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0, 0x1000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) lsetxattr$security_selinux(&(0x7f0000000080)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f0000000000), &(0x7f0000000100)='system_u:object_r:hald_var_run_t:s0\x00', 0x24, 0x3) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000001140)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x800000080004103) [ 68.847924][ T6419] loop0: detected capacity change from 0 to 264192 [ 68.858026][ T6420] loop1: detected capacity change from 0 to 4096 [ 68.874295][ T6419] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:53:24 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff08000400", 0x32}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x100000000011, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) [ 68.903027][ T6420] EXT4-fs warning (device loop1): ext4_enable_quotas:6478: Failed to enable quota tracking (type=0, err=-13). Please run e2fsck to fix. 12:53:24 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff08000400", 0x32}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x100000000011, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 12:53:24 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, 0x0, 0x0, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 68.903447][ T6420] EXT4-fs (loop1): mount failed [ 68.934241][ T6496] netlink: 'syz-executor.4': attribute type 17 has an invalid length. [ 68.976970][ T1038] loop3: p1 p2 p3 < p5 p6 p7 p8 p9 p10 p11 p12 p13 p14 p15 p16 p17 p18 p19 p20 p21 p22 p23 p24 p25 p26 p27 p28 p29 p30 p31 p32 p33 p34 p35 p36 p37 p38 p39 p40 p41 p42 p43 p44 p45 p46 p47 p48 p49 p50 p51 p52 p53 p54 p55 p56 p57 p58 p59 p60 p61 p62 p63 p64 p65 p66 p67 p68 p69 p70 p71 p72 p73 p74 p75 p76 p77 p78 p79 p80 p81 p82 p83 p84 p85 p86 p87 p88 p89 p90 p91 p92 p93 p94 p95 p96 p97 p98 p99 p100 p101 p102 p103 p104 p105 p106 p107 p108 p109 p110 p111 p112 p113 p114 p115 p116 p117 p118 p119 p120 p121 p122 p123 p124 p125 p126 p127 p128 p129 p130 p131 p132 p133 p134 p135 p136 p137 p138 p139 p140 p141 p142 p143 p144 p145 p146 p147 p148 p149 p150 p151 p152 p153 p154 p155 p156 p157 p158 p159 p160 p161 p162 p163 p164 p165 p166 p167 p168 p169 p170 p171 p172 p173 p174 p175 p176 p177 p178 p179 p180 p181 p182 p183 p184 p185 p186 p187 p188 p189 p190 p191 p192 p193 p194 p195 p196 p197 p198 p199 p200 p201 p202 p203 p204 p205 p206 p207 p208 p209 p210 p211 p212 p213 p214 p215 [ 68.977177][ T1038] loop3: p1 start 1 is beyond EOD, truncated [ 68.977191][ T1038] loop3: p2 size 1073741824 extends beyond EOD, truncated 12:53:24 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff08000400", 0x32}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x100000000011, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) [ 68.979465][ T1038] loop3: p3 size 2 extends beyond EOD, truncated [ 68.982186][ T1038] loop3: p4 size 32768 extends beyond EOD, truncated [ 68.982692][ T1038] loop3: p5 start 1 is beyond EOD, truncated [ 68.982705][ T1038] loop3: p6 size 1073741824 extends beyond EOD, truncated [ 68.983118][ T1038] loop3: p7 size 32768 extends beyond EOD, truncated [ 68.983549][ T1038] loop3: p8 start 1 is beyond EOD, truncated [ 68.983563][ T1038] loop3: p9 size 1073741824 extends beyond EOD, truncated [ 68.984113][ T1038] loop3: p10 size 32768 extends beyond EOD, truncated [ 68.984544][ T1038] loop3: p11 start 1 is beyond EOD, truncated [ 68.984557][ T1038] loop3: p12 size 1073741824 extends beyond EOD, truncated [ 68.985069][ T1038] loop3: p13 size 32768 extends beyond EOD, truncated [ 68.995554][ T1038] loop3: p14 start 1 is beyond EOD, truncated [ 68.995569][ T1038] loop3: p15 size 1073741824 extends beyond EOD, truncated [ 68.996005][ T1038] loop3: p16 size 32768 extends beyond EOD, truncated [ 68.996408][ T1038] loop3: p17 start 1 is beyond EOD, truncated [ 68.996470][ T1038] loop3: p18 size 1073741824 extends beyond EOD, truncated [ 68.997073][ T1038] loop3: p19 size 32768 extends beyond EOD, truncated [ 68.998941][ T1038] loop3: p20 start 1 is beyond EOD, truncated [ 68.998954][ T1038] loop3: p21 size 1073741824 extends beyond EOD, truncated [ 68.999597][ T1038] loop3: p22 size 32768 extends beyond EOD, truncated [ 69.002131][ T1038] loop3: p23 start 1 is beyond EOD, truncated [ 69.002146][ T1038] loop3: p24 size 1073741824 extends beyond EOD, truncated [ 69.002469][ T1038] loop3: p25 size 32768 extends beyond EOD, truncated [ 69.002788][ T1038] loop3: p26 start 1 is beyond EOD, truncated [ 69.002802][ T1038] loop3: p27 size 1073741824 extends beyond EOD, truncated [ 69.003245][ T1038] loop3: p28 size 32768 extends beyond EOD, truncated [ 69.004381][ T1038] loop3: p29 start 1 is beyond EOD, truncated [ 69.004395][ T1038] loop3: p30 size 1073741824 extends beyond EOD, truncated [ 69.004880][ T1038] loop3: p31 size 32768 extends beyond EOD, truncated [ 69.005626][ T1038] loop3: p32 start 1 is beyond EOD, truncated [ 69.005640][ T1038] loop3: p33 size 1073741824 extends beyond EOD, truncated [ 69.006072][ T1038] loop3: p34 size 32768 extends beyond EOD, truncated [ 69.006439][ T1038] loop3: p35 start 1 is beyond EOD, truncated [ 69.006453][ T1038] loop3: p36 size 1073741824 extends beyond EOD, truncated [ 69.006972][ T1038] loop3: p37 size 32768 extends beyond EOD, truncated [ 69.011280][ T6556] loop1: detected capacity change from 0 to 4096 [ 69.012352][ T1038] loop3: p38 start 1 is beyond EOD, truncated [ 69.012366][ T1038] loop3: p39 size 1073741824 extends beyond EOD, truncated [ 69.013269][ T1038] loop3: p40 size 32768 extends beyond EOD, truncated [ 69.014197][ T1038] loop3: p41 start 1 is beyond EOD, truncated [ 69.014212][ T1038] loop3: p42 size 1073741824 extends beyond EOD, truncated [ 69.014709][ T1038] loop3: p43 size 32768 extends beyond EOD, truncated [ 69.015081][ T1038] loop3: p44 start 1 is beyond EOD, truncated [ 69.015095][ T1038] loop3: p45 size 1073741824 extends beyond EOD, truncated [ 69.019986][ T1038] loop3: p46 size 32768 extends beyond EOD, truncated [ 69.021927][ T1038] loop3: p47 start 1 is beyond EOD, truncated [ 69.021940][ T1038] loop3: p48 size 1073741824 extends beyond EOD, truncated [ 69.023045][ T1038] loop3: p49 size 32768 extends beyond EOD, truncated [ 69.023517][ T1038] loop3: p50 start 1 is beyond EOD, truncated [ 69.023530][ T1038] loop3: p51 size 1073741824 extends beyond EOD, truncated [ 69.024201][ T1038] loop3: p52 size 32768 extends beyond EOD, truncated [ 69.025213][ T1038] loop3: p53 start 1 is beyond EOD, truncated [ 69.025227][ T1038] loop3: p54 size 1073741824 extends beyond EOD, truncated [ 69.026292][ T1038] loop3: p55 size 32768 extends beyond EOD, truncated [ 69.027006][ T1038] loop3: p56 start 1 is beyond EOD, truncated [ 69.027021][ T1038] loop3: p57 size 1073741824 extends beyond EOD, truncated [ 69.027354][ T1038] loop3: p58 size 32768 extends beyond EOD, truncated [ 69.032321][ T1038] loop3: p59 start 1 is beyond EOD, truncated [ 69.032335][ T1038] loop3: p60 size 1073741824 extends beyond EOD, truncated 12:53:24 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, r3) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) ioctl$BLKRRPART(r2, 0x125f, 0x0) unlink(&(0x7f00000000c0)='./bus\x00') sendfile(r0, r1, 0x0, 0x8400fffffffa) write$binfmt_script(r0, &(0x7f0000000300)={'#! ', './bus', [{0x20, 'vfat\x00'}, {0x20, '\'h-&\xb2@+/!N&\'+}}'}, {0x20, '#]/}'}, {0x20, 'vfat\x00'}, {0x20, 'vfat\x00'}, {0x20, '#:'}], 0xa, "316adf25eba2da6fdf0ac1449ae278543a660566fc56804971952ccd5e3c05f1595e10230db5ebb6e24c29de7848aa13e3475a2bb87af3c56ca469f856660e9f9fab0250198535aae1acc771b1565ff1362582c922bd210a2c2fd9f2fe88e8571c3ddbc66947b627b412bdaf17aff13e0ced2965b5031708df057e0487cf4edbf77135e02c248d9b450b7e35d0547a5acd2400413c7a7715ecd16ea493b2d43588b1ffa4ed7cfa31b84a6e8ffa642ec45df9edb9fa70ca9502a060a7fdad9c6200ba741b4c63f16f3409d6451864235f967f9bed73881568ef1dc86b78b90b8a"}, 0x113) 12:53:24 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000", 0x36}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x100000000011, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) [ 69.033452][ T1038] loop3: p61 size 32768 extends beyond EOD, truncated [ 69.035656][ T6556] EXT4-fs warning (device loop1): ext4_enable_quotas:6478: Failed to enable quota tracking (type=0, err=-13). Please run e2fsck to fix. [ 69.121362][ T1038] loop3: p62 start 1 is beyond EOD, truncated [ 69.552336][ T1038] loop3: p63 size 1073741824 extends beyond EOD, truncated [ 69.564268][ T1790] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 69.565344][ T1038] loop3: p64 size 32768 extends beyond EOD, truncated [ 69.573071][ T1038] loop3: p65 start 1 is beyond EOD, truncated [ 69.573087][ T1038] loop3: p66 size 1073741824 extends beyond EOD, truncated [ 69.574148][ T1038] loop3: p67 size 32768 extends beyond EOD, truncated [ 69.575023][ T1038] loop3: p68 start 1 is beyond EOD, truncated [ 69.575039][ T1038] loop3: p69 size 1073741824 extends beyond EOD, truncated [ 69.576524][ T1038] loop3: p70 size 32768 extends beyond EOD, truncated [ 69.577385][ T1038] loop3: p71 start 1 is beyond EOD, truncated [ 69.577401][ T1038] loop3: p72 size 1073741824 extends beyond EOD, truncated [ 69.579779][ T1038] loop3: p73 size 32768 extends beyond EOD, truncated [ 69.581164][ T1038] loop3: p74 start 1 is beyond EOD, truncated [ 69.581181][ T1038] loop3: p75 size 1073741824 extends beyond EOD, truncated [ 69.582327][ T1038] loop3: p76 size 32768 extends beyond EOD, truncated 12:53:24 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000", 0x36}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x100000000011, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) [ 69.583741][ T1038] loop3: p77 start 1 is beyond EOD, truncated [ 69.583756][ T1038] loop3: p78 size 1073741824 extends beyond EOD, truncated [ 69.584874][ T1038] loop3: p79 size 32768 extends beyond EOD, truncated [ 69.585436][ T1038] loop3: p80 start 1 is beyond EOD, truncated [ 69.585449][ T1038] loop3: p81 size 1073741824 extends beyond EOD, truncated [ 69.586630][ T1038] loop3: p82 size 32768 extends beyond EOD, truncated [ 69.594398][ T6556] EXT4-fs (loop1): mount failed [ 69.599150][ T1038] loop3: p83 start 1 is beyond EOD, truncated 12:53:24 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, 0x0, 0x0, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) 12:53:24 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000", 0x36}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x100000000011, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) [ 69.731961][ T1038] loop3: p84 size 1073741824 extends beyond EOD, truncated [ 69.738446][ T1038] loop3: p85 size 32768 extends beyond EOD, truncated [ 69.758448][ T1038] loop3: p86 start 1 is beyond EOD, truncated [ 69.758465][ T1038] loop3: p87 size 1073741824 extends beyond EOD, truncated [ 69.758890][ T1038] loop3: p88 size 32768 extends beyond EOD, truncated [ 69.759291][ T1038] loop3: p89 start 1 is beyond EOD, truncated [ 69.759305][ T1038] loop3: p90 size 1073741824 extends beyond EOD, truncated [ 69.759648][ T1038] loop3: p91 size 32768 extends beyond EOD, truncated [ 69.759985][ T1038] loop3: p92 start 1 is beyond EOD, truncated [ 69.759999][ T1038] loop3: p93 size 1073741824 extends beyond EOD, truncated [ 69.760268][ T1038] loop3: p94 size 32768 extends beyond EOD, truncated [ 69.760709][ T1038] loop3: p95 start 1 is beyond EOD, truncated [ 69.760723][ T1038] loop3: p96 size 1073741824 extends beyond EOD, truncated [ 69.761056][ T1038] loop3: p97 size 32768 extends beyond EOD, truncated [ 69.761285][ T1038] loop3: p98 start 1 is beyond EOD, truncated [ 69.761297][ T1038] loop3: p99 size 1073741824 extends beyond EOD, truncated [ 69.761608][ T1038] loop3: p100 size 32768 extends beyond EOD, truncated [ 69.762016][ T1038] loop3: p101 start 1 is beyond EOD, truncated [ 69.762029][ T1038] loop3: p102 size 1073741824 extends beyond EOD, truncated [ 69.762546][ T1038] loop3: p103 size 32768 extends beyond EOD, truncated [ 69.762756][ T1038] loop3: p104 start 1 is beyond EOD, truncated [ 69.762826][ T1038] loop3: p105 size 1073741824 extends beyond EOD, truncated [ 69.763300][ T1038] loop3: p106 size 32768 extends beyond EOD, truncated [ 69.763697][ T1038] loop3: p107 start 1 is beyond EOD, truncated [ 69.763742][ T1038] loop3: p108 size 1073741824 extends beyond EOD, truncated [ 69.764190][ T1038] loop3: p109 size 32768 extends beyond EOD, truncated [ 69.764631][ T1038] loop3: p110 start 1 is beyond EOD, truncated [ 69.764645][ T1038] loop3: p111 size 1073741824 extends beyond EOD, truncated [ 69.765098][ T1038] loop3: p112 size 32768 extends beyond EOD, truncated [ 69.765493][ T1038] loop3: p113 start 1 is beyond EOD, truncated [ 69.765504][ T1038] loop3: p114 size 1073741824 extends beyond EOD, truncated [ 69.766020][ T1038] loop3: p115 size 32768 extends beyond EOD, truncated [ 69.766289][ T1038] loop3: p116 start 1 is beyond EOD, truncated [ 69.766303][ T1038] loop3: p117 size 1073741824 extends beyond EOD, truncated [ 69.766716][ T1038] loop3: p118 size 32768 extends beyond EOD, truncated [ 69.766978][ T1038] loop3: p119 start 1 is beyond EOD, truncated [ 69.766989][ T1038] loop3: p120 size 1073741824 extends beyond EOD, truncated [ 69.773385][ T1038] loop3: p121 size 32768 extends beyond EOD, truncated [ 69.773742][ T1038] loop3: p122 start 1 is beyond EOD, truncated [ 69.773753][ T1038] loop3: p123 size 1073741824 extends beyond EOD, truncated [ 69.774182][ T1038] loop3: p124 size 32768 extends beyond EOD, truncated [ 69.774676][ T1038] loop3: p125 start 1 is beyond EOD, truncated [ 69.774692][ T1038] loop3: p126 size 1073741824 extends beyond EOD, truncated [ 69.775024][ T1038] loop3: p127 size 32768 extends beyond EOD, truncated [ 69.775359][ T1038] loop3: p128 start 1 is beyond EOD, truncated [ 69.775372][ T1038] loop3: p129 size 1073741824 extends beyond EOD, truncated [ 69.775862][ T1038] loop3: p130 size 32768 extends beyond EOD, truncated [ 69.788952][ T6648] loop0: detected capacity change from 0 to 264192 [ 69.795731][ T1038] loop3: p131 start 1 is beyond EOD, [ 69.818138][ T6648] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 69.818626][ T1038] truncated 12:53:25 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff08000400000000000000", 0x38}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x100000000011, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) [ 69.875330][ T6655] loop1: detected capacity change from 0 to 4096 [ 69.879546][ T1038] loop3: p132 size 1073741824 extends beyond EOD, truncated [ 69.883448][ T1038] loop3: p133 size 32768 extends beyond EOD, [ 70.116367][ T6655] EXT4-fs warning (device loop1): ext4_enable_quotas:6478: Failed to enable quota tracking (type=0, err=-13). Please run e2fsck to fix. [ 70.117140][ T1038] truncated [ 70.128680][ T1038] loop3: p134 start 1 is beyond EOD, truncated [ 70.166619][ T1038] loop3: p135 size 1073741824 extends beyond EOD, truncated [ 70.197643][ T6655] EXT4-fs (loop1): mount failed [ 70.223126][ T1790] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 70.283289][ T1038] loop3: p136 size 32768 extends beyond EOD, truncated [ 70.303232][ T1038] loop3: p137 start 1 is beyond EOD, truncated [ 70.309474][ T1038] loop3: p138 size 1073741824 extends beyond EOD, truncated [ 70.332504][ T1038] loop3: p139 size 32768 extends beyond EOD, truncated [ 70.347542][ T1038] loop3: p140 start 1 is beyond EOD, truncated [ 70.353728][ T1038] loop3: p141 size 1073741824 extends beyond EOD, truncated [ 70.371938][ T1038] loop3: p142 size 32768 extends beyond EOD, truncated [ 70.392112][ T1038] loop3: p143 start 1 is beyond EOD, truncated [ 70.398319][ T1038] loop3: p144 size 1073741824 extends beyond EOD, truncated [ 70.416412][ T1038] loop3: p145 size 32768 extends beyond EOD, truncated [ 70.446262][ T1038] loop3: p146 start 1 is beyond EOD, truncated [ 70.452496][ T1038] loop3: p147 size 1073741824 extends beyond EOD, truncated [ 70.468035][ T1038] loop3: p148 size 32768 extends beyond EOD, truncated [ 70.485584][ T1038] loop3: p149 start 1 is beyond EOD, truncated [ 70.491890][ T1038] loop3: p150 size 1073741824 extends beyond EOD, truncated [ 70.513385][ T1038] loop3: p151 size 32768 extends beyond EOD, truncated [ 70.521469][ T1038] loop3: p152 start 1 is beyond EOD, truncated [ 70.527675][ T1038] loop3: p153 size 1073741824 extends beyond EOD, truncated [ 70.547843][ T1038] loop3: p154 size 32768 extends beyond EOD, truncated [ 70.555091][ T1038] loop3: p155 start 1 is beyond EOD, truncated [ 70.561283][ T1038] loop3: p156 size 1073741824 extends beyond EOD, truncated [ 70.569233][ T1038] loop3: p157 size 32768 extends beyond EOD, truncated [ 70.576852][ T1038] loop3: p158 start 1 is beyond EOD, truncated [ 70.583077][ T1038] loop3: p159 size 1073741824 extends beyond EOD, truncated [ 70.590947][ T1038] loop3: p160 size 32768 extends beyond EOD, truncated [ 70.598585][ T1038] loop3: p161 start 1 is beyond EOD, truncated [ 70.604760][ T1038] loop3: p162 size 1073741824 extends beyond EOD, truncated [ 70.612954][ T1038] loop3: p163 size 32768 extends beyond EOD, truncated [ 70.620551][ T1038] loop3: p164 start 1 is beyond EOD, truncated [ 70.626798][ T1038] loop3: p165 size 1073741824 extends beyond EOD, truncated [ 70.635742][ T1038] loop3: p166 size 32768 extends beyond EOD, truncated [ 70.643648][ T1038] loop3: p167 start 1 is beyond EOD, truncated [ 70.649840][ T1038] loop3: p168 size 1073741824 extends beyond EOD, truncated [ 70.657604][ T1038] loop3: p169 size 32768 extends beyond EOD, truncated [ 70.665457][ T1038] loop3: p170 start 1 is beyond EOD, truncated [ 70.671769][ T1038] loop3: p171 size 1073741824 extends beyond EOD, truncated [ 70.679705][ T1038] loop3: p172 size 32768 extends beyond EOD, truncated [ 70.687111][ T1038] loop3: p173 start 1 is beyond EOD, truncated [ 70.693327][ T1038] loop3: p174 size 1073741824 extends beyond EOD, truncated [ 70.701229][ T1038] loop3: p175 size 32768 extends beyond EOD, truncated [ 70.708959][ T1038] loop3: p176 start 1 is beyond EOD, truncated [ 70.715483][ T1038] loop3: p177 size 1073741824 extends beyond EOD, truncated [ 70.723655][ T1038] loop3: p178 size 32768 extends beyond EOD, truncated [ 70.731247][ T1038] loop3: p179 start 1 is beyond EOD, truncated [ 70.737564][ T1038] loop3: p180 size 1073741824 extends beyond EOD, truncated [ 70.745488][ T1038] loop3: p181 size 32768 extends beyond EOD, truncated [ 70.753053][ T1038] loop3: p182 start 1 is beyond EOD, truncated [ 70.759264][ T1038] loop3: p183 size 1073741824 extends beyond EOD, truncated [ 70.767283][ T1038] loop3: p184 size 32768 extends beyond EOD, truncated [ 70.774917][ T1038] loop3: p185 start 1 is beyond EOD, truncated [ 70.781129][ T1038] loop3: p186 size 1073741824 extends beyond EOD, truncated [ 70.789120][ T1038] loop3: p187 size 32768 extends beyond EOD, truncated [ 70.796708][ T1038] loop3: p188 start 1 is beyond EOD, truncated [ 70.803097][ T1038] loop3: p189 size 1073741824 extends beyond EOD, truncated [ 70.811023][ T1038] loop3: p190 size 32768 extends beyond EOD, truncated [ 70.818544][ T1038] loop3: p191 start 1 is beyond EOD, truncated [ 70.824823][ T1038] loop3: p192 size 1073741824 extends beyond EOD, truncated [ 70.832772][ T1038] loop3: p193 size 32768 extends beyond EOD, truncated [ 70.840328][ T1038] loop3: p194 start 1 is beyond EOD, truncated [ 70.846485][ T1038] loop3: p195 size 1073741824 extends beyond EOD, truncated [ 70.854839][ T1038] loop3: p196 size 32768 extends beyond EOD, truncated [ 70.862377][ T1038] loop3: p197 start 1 is beyond EOD, truncated [ 70.868766][ T1038] loop3: p198 size 1073741824 extends beyond EOD, truncated [ 70.876768][ T1038] loop3: p199 size 32768 extends beyond EOD, truncated [ 70.884645][ T1038] loop3: p200 start 1 is beyond EOD, truncated [ 70.890851][ T1038] loop3: p201 size 1073741824 extends beyond EOD, truncated [ 70.898621][ T1038] loop3: p202 size 32768 extends beyond EOD, truncated [ 70.906169][ T1038] loop3: p203 start 1 is beyond EOD, truncated [ 70.912383][ T1038] loop3: p204 size 1073741824 extends beyond EOD, truncated [ 70.921369][ T1038] loop3: p205 size 32768 extends beyond EOD, truncated [ 70.929078][ T1038] loop3: p206 start 1 is beyond EOD, truncated [ 70.935522][ T1038] loop3: p207 size 1073741824 extends beyond EOD, truncated [ 70.943470][ T1038] loop3: p208 size 32768 extends beyond EOD, truncated [ 70.951069][ T1038] loop3: p209 start 1 is beyond EOD, truncated [ 70.957838][ T1038] loop3: p210 size 1073741824 extends beyond EOD, truncated [ 70.965734][ T1038] loop3: p211 size 32768 extends beyond EOD, truncated [ 70.973240][ T1038] loop3: p212 start 1 is beyond EOD, truncated [ 70.979438][ T1038] loop3: p213 size 1073741824 extends beyond EOD, truncated [ 70.987617][ T1038] loop3: p214 size 32768 extends beyond EOD, truncated [ 70.995117][ T1038] loop3: p215 start 1 is beyond EOD, truncated [ 71.001350][ T1038] loop3: p216 size 1073741824 extends beyond EOD, truncated [ 71.010041][ T1038] loop3: p217 size 32768 extends beyond EOD, truncated [ 71.018141][ T1038] loop3: p218 start 1 is beyond EOD, truncated [ 71.024350][ T1038] loop3: p219 size 1073741824 extends beyond EOD, truncated [ 71.033038][ T1038] loop3: p220 size 32768 extends beyond EOD, truncated [ 71.041083][ T1038] loop3: p221 start 1 is beyond EOD, truncated [ 71.047524][ T1038] loop3: p222 size 1073741824 extends beyond EOD, truncated [ 71.056297][ T1038] loop3: p223 size 32768 extends beyond EOD, truncated [ 71.064320][ T1038] loop3: p224 start 1 is beyond EOD, truncated [ 71.070630][ T1038] loop3: p225 size 1073741824 extends beyond EOD, truncated [ 71.079394][ T1038] loop3: p226 size 32768 extends beyond EOD, truncated [ 71.087065][ T1038] loop3: p227 start 1 is beyond EOD, truncated [ 71.093449][ T1038] loop3: p228 size 1073741824 extends beyond EOD, truncated [ 71.102022][ T1038] loop3: p229 size 32768 extends beyond EOD, truncated [ 71.110321][ T1038] loop3: p230 start 1 is beyond EOD, truncated [ 71.116481][ T1038] loop3: p231 size 1073741824 extends beyond EOD, truncated [ 71.125190][ T1038] loop3: p232 size 32768 extends beyond EOD, truncated [ 71.133291][ T1038] loop3: p233 start 1 is beyond EOD, truncated [ 71.139775][ T1038] loop3: p234 size 1073741824 extends beyond EOD, truncated [ 71.148469][ T1038] loop3: p235 size 32768 extends beyond EOD, truncated [ 71.155991][ T1038] loop3: p236 start 1 is beyond EOD, truncated [ 71.162172][ T1038] loop3: p237 size 1073741824 extends beyond EOD, truncated [ 71.170951][ T1038] loop3: p238 size 32768 extends beyond EOD, truncated [ 71.179185][ T1038] loop3: p239 start 1 is beyond EOD, truncated [ 71.185343][ T1038] loop3: p240 size 1073741824 extends beyond EOD, truncated [ 71.194073][ T1038] loop3: p241 size 32768 extends beyond EOD, truncated [ 71.202141][ T1038] loop3: p242 start 1 is beyond EOD, truncated [ 71.208948][ T1038] loop3: p243 size 1073741824 extends beyond EOD, truncated [ 71.217920][ T1038] loop3: p244 size 32768 extends beyond EOD, truncated [ 71.225626][ T1038] loop3: p245 start 1 is beyond EOD, truncated [ 71.231822][ T1038] loop3: p246 size 1073741824 extends beyond EOD, truncated [ 71.240858][ T1038] loop3: p247 size 32768 extends beyond EOD, truncated [ 71.248917][ T1038] loop3: p248 start 1 is beyond EOD, truncated [ 71.255604][ T1038] loop3: p249 size 1073741824 extends beyond EOD, truncated [ 71.264299][ T1038] loop3: p250 size 32768 extends beyond EOD, truncated [ 71.272324][ T1038] loop3: p251 start 1 is beyond EOD, truncated [ 71.278588][ T1038] loop3: p252 size 1073741824 extends beyond EOD, truncated [ 71.287432][ T1038] loop3: p253 size 32768 extends beyond EOD, truncated [ 71.294954][ T1038] loop3: p254 start 1 is beyond EOD, truncated [ 71.301163][ T1038] loop3: p255 size 1073741824 extends beyond EOD, truncated 12:53:26 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, 0x0, 0x0, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) 12:53:26 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000003c0)=[{0x0}]) syz_read_part_table(0x8, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000000)="2343e515de20cef3c905ef3e0292ebe06293b03d49a5b83a0a6a585a6e684820fb8544937a755e3d5a71ddef309b424c0a9d29bb8d3e61d0f0e9d48a6413fa077e5c1419bb763e54f6e4438cb82b819843b3e871f90be0a29bf941a750917d7a95813149657bb4501013128ad7c2d5c23058a1c362751e7e8aa2a2edfd5500c179d234f3b8d6adb1d00fafe641ddd0ee46184077324fdb75b007aba7896fc403e5fcbcd5e60a8545591657", 0xab, 0x5}]) 12:53:26 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, r3) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) ioctl$BLKRRPART(r2, 0x125f, 0x0) unlink(&(0x7f00000000c0)='./bus\x00') sendfile(r0, r1, 0x0, 0x8400fffffffa) write$binfmt_script(r0, &(0x7f0000000300)={'#! ', './bus', [{0x20, 'vfat\x00'}, {0x20, '\'h-&\xb2@+/!N&\'+}}'}, {0x20, '#]/}'}, {0x20, 'vfat\x00'}, {0x20, 'vfat\x00'}, {0x20, '#:'}], 0xa, "316adf25eba2da6fdf0ac1449ae278543a660566fc56804971952ccd5e3c05f1595e10230db5ebb6e24c29de7848aa13e3475a2bb87af3c56ca469f856660e9f9fab0250198535aae1acc771b1565ff1362582c922bd210a2c2fd9f2fe88e8571c3ddbc66947b627b412bdaf17aff13e0ced2965b5031708df057e0487cf4edbf77135e02c248d9b450b7e35d0547a5acd2400413c7a7715ecd16ea493b2d43588b1ffa4ed7cfa31b84a6e8ffa642ec45df9edb9fa70ca9502a060a7fdad9c6200ba741b4c63f16f3409d6451864235f967f9bed73881568ef1dc86b78b90b8a"}, 0x113) 12:53:26 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff08000400000000000000", 0x38}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x100000000011, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 12:53:26 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff08000400000000000000", 0x38}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x100000000011, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) [ 71.569353][ T6939] loop1: detected capacity change from 0 to 4096 [ 71.574517][ T6940] validate_nla: 6 callbacks suppressed [ 71.574528][ T6940] netlink: 'syz-executor.4': attribute type 17 has an invalid length. [ 71.576012][ T6941] loop0: detected capacity change from 0 to 264192 12:53:26 executing program 3: r0 = syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0xaaaadd9, &(0x7f0000000f40)=[{&(0x7f0000000740)="dd92158b3a5e100bdf56bddb0f4cf278eed9af25427a40ee4a8529527c70c39ebe2238122cd0c5054e873db8c3261a1c277be1ed0c90aca712b2c5a017da8b730df50055ca6b31f5f726619e8f88b6", 0x0, 0x400}, {&(0x7f00000007c0)="ad4610b0ad89f56754352e01abee3ab4bec7e4422f8cfff2beba1f3a64d4e4d62132c4dc5ba5c638021d17a1bb27f19d4fbfdf10a6cee0459635fe3917c0762aea57615a014ae5eb47d048b70c7bc5690a6624638c9c457f4412d020875b6545b564833e1e7b", 0x0, 0x4}, {&(0x7f0000000b40)="5d7be6ec492509261b8cf55d08c5f3353cc16e67e9ebf3d20bc4e940478d64bb304f18c38b3d60e62cd4d0724742b4db7e70f9a565486fa352a98a1857505ef94bfd88ecbfa7bc533e690064b3903dfd4033dff6c336ad8dd21d5602645ac5fc43524b9a586fb37b493b2817b1f83ed167ddbf050054620fa0657ec7bf7f74b14fa22951844285633e6d1cccfc5fa803be04f247dadc62e123649429d1a3011e531dd49e3e429eee2af81dc5639a826b99e735634455041bec21caf76371af0eadf174f2de460df0c4eff71ec87f0afa4b476a9ad264611c447e1e349bd9253f58742d08e34608db1f", 0x0, 0x80000001}, {&(0x7f0000000c40)="9aed1e6703982f57717b8f26f3daff641a675f19d21e5b63b70f175cb4b00e8a4aa61b471c8005497a7c5ad9b115933d53437c661117ca20059ed9fe9c2b5ea13f4af1c931b4a777e90e7332d3fd52f1ea17bfdf6f9d2c2104f84b27b9bdf3355d409a7f4165aefee1a071b5fa3d4e5cb657c8feffcbe535410f3ca1839eee2eb9954c4b442ce107a8aaa05c31b4aeaaff910a159d0d5b168d79b92ab9450d116bbadb39102be28d4aafe187990614cae34804b5ecafd49c536dd9f7e67c5f416759c790be0fb2c9b73ffd75c653319f35bda0fc192b35094846d8517e40bb550327", 0x0, 0x5}, {&(0x7f0000000d40)="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", 0x0, 0x1}, {&(0x7f0000000e40)="e4a688693de29b559903f94cc621087a1e88196d5f53184e67af4a893d9b36fb885c60b6b7821e8bee4c2dc626a399e19ea5e4b8d67b84b16219799c4ad838b933c86593392c3966ddb22e5431b363240d46ad6ee74832687f7e7b89a0d349e6b8c60bf1adb188d2f32b9d2af2be99fa8cb5ca0d72ec85256aa14b22d16eb9947dff06686d1c584dd6b47d4313ce1fa282803dee8124aaa56c21b6c3177a7e755201400655d39b2b956d4f8739cbba552d52e30e0461d9e8eabfec22c0528aa010bf0f434917e611bbdd7a0d83d5183aa0d699a9a3fe3b4e768463b3395cd436f14b89", 0x0, 0x1}], 0x0, &(0x7f0000001280)=ANY=[@ANYBLOB="6e6f6a6f6c69716b65742c646566636f6e7465786a68f4722d4bd7965a30"]) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000540), 0x6e, &(0x7f0000000680)=[{&(0x7f00000005c0)=""/99, 0x63}, {&(0x7f00000012c0)=""/4096, 0x1000}, {&(0x7f0000000640)=""/3, 0x3}], 0x3, &(0x7f00000006c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0x0}}}], 0x20}, 0x2141) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(0x0) mount$9p_fd(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000500), 0x80000, &(0x7f0000000a40)=ANY=[@ANYBLOB="7472ba330e362b6aad56cdcaf5f32f", @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX=r0, @ANYBLOB="2c6d73697a653d3078303030303030a8302d303030303030312c667366616368654364666c746769643d23d3d3e8917dc7a06d9ef29bafe5fa74beed09bb68571817efd45662b3", @ANYRESHEX=r1, @ANYBLOB=',uname=,euid<', @ANYRESDEC=r3, @ANYBLOB=',fsuuid=d\x00542a64-127j-4872-bcd6-02a4e2f0,\x00']) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) setxattr$security_evm(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), &(0x7f0000000400)=ANY=[@ANYBLOB="2411c50b08fc76a9"], 0x8, 0x1) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r5, 0x81f8943c, &(0x7f0000000840)) r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2, 0x12, r6, 0x0) preadv(r6, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fstatfs(r6, &(0x7f0000000440)=""/112) execveat(r4, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)=[&(0x7f0000000040)='system_u', &(0x7f0000000100)=':\x05\x00'], &(0x7f0000000280)=[&(0x7f0000000180)='))%.$\\\x00', &(0x7f00000001c0)='system_u', &(0x7f0000000200)='#\x00', &(0x7f0000000240)='$}\x00'], 0x1000) setxattr$incfs_size(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), &(0x7f0000000340)=0x7, 0x5f, 0x0) [ 71.613977][ T6941] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 71.629243][ T6939] EXT4-fs warning (device loop1): ext4_enable_quotas:6478: Failed to enable quota tracking (type=0, err=-13). Please run e2fsck to fix. [ 71.642094][ T6953] netlink: 'syz-executor.4': attribute type 17 has an invalid length. [ 71.651747][ T6939] EXT4-fs (loop1): mount failed 12:53:26 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x0, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 12:53:26 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 71.717323][ T6964] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 71.753337][ T6972] loop1: detected capacity change from 0 to 4096 12:53:26 executing program 3: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x3, 0x300) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00000000c0)={0x0, 0x8000}, 0x4) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f0000000340)=[{0x6, 0x0, 0x0, 0x1000}]}, 0x10) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000140)={0x3, 0x2}, 0x4) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) bind$inet(r4, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2d}}, 0x10) connect$inet(r4, &(0x7f0000000040)={0x2, 0x0, @multicast2}, 0x10) splice(r0, 0x0, r4, 0x0, 0x2ffff, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sync_file_range(r5, 0x6, 0x7fffffff, 0x2) [ 71.761389][ T6964] netlink: 'syz-executor.4': attribute type 17 has an invalid length. 12:53:26 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) exit_group(0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000040), 0x3}, 0x300, 0x100, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xe, 0xffffffffffffffff, 0x8) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="667c15c3dca82d6338ca8f"], 0xe8}}, 0x0) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000001480)=""/102398, 0x18ffe}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3e) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, 0xffffffffffffffff, 0x0) tkill(r0, 0x24) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x4, 0x4, 0x21, 0x3f, 0x0, 0x9, 0x100, 0x2, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, @perf_config_ext={0x6b01, 0x5}, 0x2000, 0x5, 0x9, 0x2, 0xd6, 0x8001, 0xb33a}, 0x0, 0xd, 0xffffffffffffffff, 0x9) r1 = gettid() ptrace$setopts(0x4206, r0, 0x4, 0x12) rt_sigqueueinfo(r1, 0x36, &(0x7f00000002c0)) 12:53:26 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x0, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) [ 71.830552][ T6972] EXT4-fs warning (device loop1): ext4_enable_quotas:6478: Failed to enable quota tracking (type=0, err=-13). Please run e2fsck to fix. [ 71.913147][ T6992] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 12:53:27 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000580)={0x3, &(0x7f00000000c0)=[{0x15, 0x0, 0x0, 0x80000000}, {0xa4}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0xaa24, 0x6b, 0x0, 0x8}, {0x4, 0x78, 0x7, 0x1}, {0x6082, 0x7f, 0x38, 0x7}]}) set_mempolicy(0x0, 0x0, 0x0) [ 72.001404][ T6972] EXT4-fs (loop1): mount failed [ 72.025042][ T6992] netlink: 'syz-executor.4': attribute type 17 has an invalid length. [ 72.035743][ T25] audit: type=1326 audit(1628945607.124:14): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=7004 comm="syz-executor.2" exe="/root/syz-executor.2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665e9 code=0x0 12:53:27 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) 12:53:27 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x0, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) [ 72.192447][ T7012] loop1: detected capacity change from 0 to 4096 [ 72.220466][ T7015] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 72.282165][ T7012] EXT4-fs warning (device loop1): ext4_enable_quotas:6478: Failed to enable quota tracking (type=0, err=-13). Please run e2fsck to fix. [ 72.309011][ T7015] netlink: 'syz-executor.4': attribute type 17 has an invalid length. 12:53:27 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, r3) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) ioctl$BLKRRPART(r2, 0x125f, 0x0) unlink(&(0x7f00000000c0)='./bus\x00') sendfile(r0, r1, 0x0, 0x8400fffffffa) write$binfmt_script(r0, &(0x7f0000000300)={'#! ', './bus', [{0x20, 'vfat\x00'}, {0x20, '\'h-&\xb2@+/!N&\'+}}'}, {0x20, '#]/}'}, {0x20, 'vfat\x00'}, {0x20, 'vfat\x00'}, {0x20, '#:'}], 0xa, "316adf25eba2da6fdf0ac1449ae278543a660566fc56804971952ccd5e3c05f1595e10230db5ebb6e24c29de7848aa13e3475a2bb87af3c56ca469f856660e9f9fab0250198535aae1acc771b1565ff1362582c922bd210a2c2fd9f2fe88e8571c3ddbc66947b627b412bdaf17aff13e0ced2965b5031708df057e0487cf4edbf77135e02c248d9b450b7e35d0547a5acd2400413c7a7715ecd16ea493b2d43588b1ffa4ed7cfa31b84a6e8ffa642ec45df9edb9fa70ca9502a060a7fdad9c6200ba741b4c63f16f3409d6451864235f967f9bed73881568ef1dc86b78b90b8a"}, 0x113) [ 72.342554][ T7012] EXT4-fs (loop1): mount failed [ 72.369359][ T2738] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:53:27 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) 12:53:27 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x100000000011, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) [ 72.466661][ T7029] loop1: detected capacity change from 0 to 4096 [ 72.468676][ T7031] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 72.502384][ T7035] loop0: detected capacity change from 0 to 264192 [ 72.511123][ T7029] EXT4-fs warning (device loop1): ext4_enable_quotas:6478: Failed to enable quota tracking (type=0, err=-13). Please run e2fsck to fix. [ 72.531171][ T7035] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 72.546054][ T7031] netlink: 'syz-executor.4': attribute type 17 has an invalid length. 12:53:27 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 72.567534][ T7029] EXT4-fs (loop1): mount failed 12:53:27 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x100000000011, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 12:53:27 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x100000000011, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 12:53:27 executing program 3: mlockall(0x3) mlockall(0x0) setuid(0xee01) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_io_uring_setup(0x2de5, &(0x7f0000000100)={0x0, 0xab37, 0x4, 0x0, 0x0, 0x0, r0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000040)) [ 72.640424][ T7061] loop1: detected capacity change from 0 to 4096 12:53:27 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x100000000011, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 12:53:27 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 72.790564][ T7077] loop1: detected capacity change from 0 to 4096 [ 72.854329][ T25] audit: type=1326 audit(1628945607.944:15): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=7004 comm="syz-executor.2" exe="/root/syz-executor.2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665e9 code=0x0 12:53:28 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/pid_for_children\x00') perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x11) r1 = syz_open_dev$loop(&(0x7f00000000c0), 0x75f, 0x103382) r2 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setns(0xffffffffffffffff, 0x8000000) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000100)={0xffffffffffffffff, 0x200, 0x1c0, 0x3}) pwritev(r3, &(0x7f0000000540)=[{&(0x7f0000000840)="16884896426f2eead5b120e784fbc47c08d686b1", 0x14}], 0x1, 0x81805, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, 0x0, 0x24002da8) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) readahead(0xffffffffffffffff, 0xfffffffffffffff9, 0x8) dup(r1) r4 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x4) fsetxattr$security_evm(r4, &(0x7f0000000080), &(0x7f0000000280)=ANY=[@ANYBLOB="e3f11c6dca4db03cb93f8c5fa9f388cbb20b9fe4d2734012b33b916d76468d2f85e726aa0757b9e5b9178da329c95b5791e0535ec4d2935408b96a55c800000000f29ea989301571cede1f0789bdaaa75ff397ba5875c17b1981ff2de39ce46399da87bacd54bb0000000000000000000000000000000000000000000000000000dfbbd3c1f2f39711766eb6f4c5"], 0x8, 0x2) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x200002, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000940)={0x0, {}, 0x0, {}, 0xb3b, 0x0, 0x0, 0x0, "1dcc79dc871c727f5161ac2a8e4cc9840bf9758bd451be073ffc9a88295eb61f59ed7b505b740380e9e52408f09a3a51eb40921a93b564681049851448ebb8ba", "3ffc41dee2559d50df9129b097ffb6a24732ffe375f19b9d3e5ca6831952a1c9"}) ioctl$LOOP_CLR_FD(r1, 0x4c01) 12:53:28 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x100000000011, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 12:53:28 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) 12:53:28 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, r3) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) ioctl$BLKRRPART(r2, 0x125f, 0x0) unlink(&(0x7f00000000c0)='./bus\x00') sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 73.031789][ T7094] loop1: detected capacity change from 0 to 4096 [ 73.041271][ T1790] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:53:28 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x100000000011, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 12:53:28 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 73.166179][ T7109] loop0: detected capacity change from 0 to 264192 12:53:28 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/pid_for_children\x00') perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x11) r1 = syz_open_dev$loop(&(0x7f00000000c0), 0x75f, 0x103382) r2 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setns(0xffffffffffffffff, 0x8000000) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000100)={0xffffffffffffffff, 0x200, 0x1c0, 0x3}) pwritev(r3, &(0x7f0000000540)=[{&(0x7f0000000840)="16884896426f2eead5b120e784fbc47c08d686b1", 0x14}], 0x1, 0x81805, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, 0x0, 0x24002da8) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) readahead(0xffffffffffffffff, 0xfffffffffffffff9, 0x8) dup(r1) r4 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x4) fsetxattr$security_evm(r4, &(0x7f0000000080), &(0x7f0000000280)=ANY=[@ANYBLOB="e3f11c6dca4db03cb93f8c5fa9f388cbb20b9fe4d2734012b33b916d76468d2f85e726aa0757b9e5b9178da329c95b5791e0535ec4d2935408b96a55c800000000f29ea989301571cede1f0789bdaaa75ff397ba5875c17b1981ff2de39ce46399da87bacd54bb0000000000000000000000000000000000000000000000000000dfbbd3c1f2f39711766eb6f4c5"], 0x8, 0x2) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x200002, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000940)={0x0, {}, 0x0, {}, 0xb3b, 0x0, 0x0, 0x0, "1dcc79dc871c727f5161ac2a8e4cc9840bf9758bd451be073ffc9a88295eb61f59ed7b505b740380e9e52408f09a3a51eb40921a93b564681049851448ebb8ba", "3ffc41dee2559d50df9129b097ffb6a24732ffe375f19b9d3e5ca6831952a1c9"}) ioctl$LOOP_CLR_FD(r1, 0x4c01) 12:53:28 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x100000000011, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 12:53:28 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 73.214275][ T7114] loop1: detected capacity change from 0 to 4096 [ 73.237233][ T7109] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 73.317991][ T7128] loop1: detected capacity change from 0 to 4096 12:53:29 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, r3) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) ioctl$BLKRRPART(r2, 0x125f, 0x0) unlink(&(0x7f00000000c0)='./bus\x00') sendfile(r0, r1, 0x0, 0x8400fffffffa) 12:53:29 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x100000000011, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 12:53:29 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) 12:53:29 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20004091, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000100)={0x0, @dev, @dev}, &(0x7f00000011c0)=0xc) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x600000, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvfrom(r0, &(0x7f0000000180)=""/4105, 0x1009, 0x162, &(0x7f0000000000)=@generic={0x2, "93222662b8ee0fe4503046a24c1b9bfac3b643fddfc2dd675e153118edae39afc6acd2ea9984ad3e8a1313cb4147c9f07d49862f950fa8b4955c9d64f4fd06574254f63298194dbb4bb1003c51b21365e41be5953d92b0ed1cf4403df7876264cf692636597ec5830627c670a79261c0a1d043cc2e1e9dd17fac643b770f"}, 0x80) sendto$inet(r0, &(0x7f00000012c0)='\f&', 0x2, 0x11, 0x0, 0x0) preadv(r0, &(0x7f0000001700)=[{&(0x7f0000001300)=""/236, 0xec}, {&(0x7f0000001400)=""/252, 0xfc}, {&(0x7f0000001500)=""/202, 0xca}, {&(0x7f0000001600)=""/251, 0xfb}, {&(0x7f0000001200)=""/66, 0x42}], 0x5, 0x9, 0x4) 12:53:29 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$iso9660(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x1000, 0x0, 0x0, 0x0, &(0x7f00000000c0)={[{@unhide}, {@utf8}]}) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) faccessat(r0, &(0x7f0000000080)='./file0\x00', 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getdents64(r1, &(0x7f0000000580)=""/4096, 0x1000) 12:53:29 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x101, "ed005400000000003ec13e20000000000100"}) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000040)=0x4790, 0x4) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000140)={'broute\x00', 0x0, 0x0, 0x0, [0x3, 0x9e3, 0x3f, 0x8, 0x80000001, 0x3e13]}, &(0x7f00000000c0)=0x78) connect$inet(r1, &(0x7f0000000480)={0x2, 0x0, @multicast2}, 0x10) ioctl$F2FS_IOC_FLUSH_DEVICE(r0, 0x4008f50a, &(0x7f0000000200)={0x40, 0xb}) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000000100)="f1", 0x1) recvmmsg(r1, &(0x7f0000000040), 0x291962b, 0x45833af92e4b39ff, 0x0) 12:53:29 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x100000000011, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) [ 74.181476][ T7156] loop1: detected capacity change from 0 to 4096 [ 74.185420][ T7159] loop0: detected capacity change from 0 to 264192 [ 74.216866][ T7159] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:53:29 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) 12:53:29 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x100000000011, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x10, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) [ 74.355365][ T7178] loop1: detected capacity change from 0 to 72 12:53:29 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x100000000011, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x10, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 12:53:29 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40032, 0xffffffffffffffff, 0xa8e3000) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0xa132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0x132, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f00000000c0)=[{&(0x7f0000000180)='\x00\x00\x00\a\x00\x00\x00\x00\x00\x00', 0xa}], 0x1, 0x1) fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000000000)=0x3) 12:53:29 executing program 3: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x800, 0x0) r1 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000080)='ns/ipc\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r1, &(0x7f0000000200)=ANY=[@ANYRES32, @ANYRESHEX=r2, @ANYRESOCT=r2, @ANYBLOB="4a1b7a8b40d85c2ffaf082b43cda3925483a6942ab6c23256965fde785dd64eed0b304d7756859626d77045ab1b3701e8720376b59fb057c07ea758db6ef92fe72dd75c0839aa632d34b02e8a9da5900853d6d7074a8b6c752aaf57fe0326f52002908000000000000008e268dbf257debf22c8f1570e5f681b52505ade05dc38a976bc3d7acfaff965122a71b810619af4a0445e51b15de2596b8b3daf08537e161b9bbe19c333668892ac60244a80ff395a26c72a8992a78b0593fbaa31b392b8a5dcdc896685da4a9a967c0f635dec1eafc5968b17709d8f03e52cf65ea652c228d98c2524ee38c815b3a6d134acc27ce0ec0987a6964", @ANYRES64=r4], 0xfd14) fallocate(r0, 0x10, 0x20000005, 0xf903) [ 74.404928][ T7178] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (9 blocks) 12:53:29 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, r3) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) ioctl$BLKRRPART(r2, 0x125f, 0x0) unlink(&(0x7f00000000c0)='./bus\x00') sendfile(r0, r1, 0x0, 0x8400fffffffa) 12:53:29 executing program 3: r0 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8)={[0xfffffffffffffffe]}, 0x8) read(r0, &(0x7f00000001c0)=""/199, 0xd3) mkdir(&(0x7f0000000040)='./control\x00', 0x0) close(r0) r1 = inotify_init1(0x0) fcntl$setstatus(r0, 0x4, 0x43c00) gettid() r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x40) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) r3 = gettid() ptrace$setopts(0x4206, r3, 0x0, 0x0) fcntl$setown(r1, 0x8, r3) fcntl$setsig(r1, 0xa, 0x7) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) inotify_add_watch(r1, &(0x7f0000000180)='./control\x00', 0xa2000fe0) rmdir(&(0x7f0000000100)='./control\x00') 12:53:29 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x100000000011, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x10, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 12:53:29 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00000002c0)={0x5, 0x80, 0x0, 0x3, 0x0, 0x8, 0x0, 0x7058, 0x8, 0x5, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x81, 0x2, @perf_bp={&(0x7f0000000280)}, 0x40100, 0x0, 0xffff, 0xa5c7e282f204a274, 0x101, 0x21, 0x1786, 0x0, 0x9, 0x0, 0x3ff}, 0x0, 0x0, r0, 0x3) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000400)=0x9) r2 = syz_open_procfs(0xffffffffffffffff, 0xffffffffffffffff) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f00000003c0)={0x0, 0x4, 0x3, 0x3}) r3 = perf_event_open(&(0x7f00000004c0)={0x0, 0x80, 0x0, 0x0, 0xa3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x0, 0xfffffffffffffffe}, 0x0, 0x8, 0xffffffffffffffff, 0x1) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f0000000140)={0x0, 0x0}) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0xff, 0x0, 0x8, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x5291, 0x0, 0xffff}, r4, 0x0, 0xffffffffffffffff, 0x0) r5 = pidfd_getfd(r2, r3, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f0000000540)='H#\x00') preadv(0xffffffffffffffff, 0x0, 0x0, 0x8, 0x940f) perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x1, 0x3, 0x40, 0x81, 0x0, 0x7, 0x2000, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x8, 0x4, @perf_config_ext={0x4, 0x7f}, 0x5c905b2963517cb, 0x1, 0x2, 0x4, 0xaf, 0x0, 0x4, 0x0, 0x58, 0x0, 0x200}, r4, 0x5, r3, 0xb) perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4d0, 0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20020000) mkdir(&(0x7f00000001c0)='./file0\x00', 0x100) mount(0x0, &(0x7f0000002040)='./file0\x00', &(0x7f00000020c0)='sysfs\x00', 0x0, 0x0) r6 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='tracefs\x00', 0x0, 0x0) ioctl$TIOCMIWAIT(r6, 0x545c, 0x0) rmdir(&(0x7f00000000c0)='./file0\x00') 12:53:29 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 74.564774][ T43] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:53:29 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x100000000011, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, 0xffffffffffffffff, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) [ 74.620446][ T7208] loop1: detected capacity change from 0 to 72 [ 74.635382][ T7208] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (9 blocks) 12:53:29 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x100000000011, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, 0xffffffffffffffff, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 12:53:29 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 74.681872][ T7220] loop0: detected capacity change from 0 to 264192 12:53:29 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, r3) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) ioctl$BLKRRPART(r2, 0x125f, 0x0) unlink(&(0x7f00000000c0)='./bus\x00') sendfile(r0, r1, 0x0, 0x8400fffffffa) 12:53:29 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x100000000011, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, 0xffffffffffffffff, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) [ 74.740196][ T7220] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 74.749859][ T7230] loop1: detected capacity change from 0 to 72 [ 74.776755][ T7236] loop3: detected capacity change from 0 to 264192 12:53:29 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x100000000011, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) [ 74.790303][ T7230] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (9 blocks) [ 74.800944][ T7236] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:53:30 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[]) [ 75.216142][ T1721] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:53:30 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, r3) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) ioctl$BLKRRPART(r2, 0x125f, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) write$binfmt_script(r0, &(0x7f0000000300)={'#! ', './bus', [{0x20, 'vfat\x00'}, {0x20, '\'h-&\xb2@+/!N&\'+}}'}, {0x20, '#]/}'}, {0x20, 'vfat\x00'}, {0x20, 'vfat\x00'}, {0x20, '#:'}], 0xa, "316adf25eba2da6fdf0ac1449ae278543a660566fc56804971952ccd5e3c05f1595e10230db5ebb6e24c29de7848aa13e3475a2bb87af3c56ca469f856660e9f9fab0250198535aae1acc771b1565ff1362582c922bd210a2c2fd9f2fe88e8571c3ddbc66947b627b412bdaf17aff13e0ced2965b5031708df057e0487cf4edbf77135e02c248d9b450b7e35d0547a5acd2400413c7a7715ecd16ea493b2d43588b1ffa4ed7cfa31b84a6e8ffa642ec45df9edb9fa70ca9502a060a7fdad9c6200ba741b4c63f16f3409d6451864235f967f9bed73881568ef1dc86b78b90b8a"}, 0x113) 12:53:30 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x100000000011, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 12:53:30 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[]) 12:53:30 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, r3) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) ioctl$BLKRRPART(r2, 0x125f, 0x0) unlink(&(0x7f00000000c0)='./bus\x00') sendfile(r0, r1, 0x0, 0x8400fffffffa) 12:53:30 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, r3) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) ioctl$BLKRRPART(r2, 0x125f, 0x0) unlink(&(0x7f00000000c0)='./bus\x00') sendfile(r0, r1, 0x0, 0x8400fffffffa) 12:53:30 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[]) 12:53:30 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x100000000011, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) [ 75.580144][ T7268] loop0: detected capacity change from 0 to 264192 [ 75.611644][ T7268] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 75.634778][ T7276] loop2: detected capacity change from 0 to 264192 [ 75.635472][ T7278] loop3: detected capacity change from 0 to 264192 12:53:30 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}], 0x0, &(0x7f00000000c0)=ANY=[]) 12:53:30 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x100000000011, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, 0x0, 0x0, 0xd9f, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) [ 75.686588][ T7276] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 75.718428][ T7278] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 75.747852][ T7288] loop1: detected capacity change from 0 to 4096 12:53:30 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x100000000011, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, 0x0, 0x0, 0xd9f, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) [ 75.801182][ T7288] EXT4-fs error (device loop1): ext4_quota_enable:6438: comm syz-executor.1: Bad quota inode # 3 [ 75.811920][ T7288] EXT4-fs warning (device loop1): ext4_enable_quotas:6478: Failed to enable quota tracking (type=0, err=-116). Please run e2fsck to fix. 12:53:30 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 75.854221][ T7288] EXT4-fs (loop1): mount failed 12:53:31 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x100000000011, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, 0x0, 0x0, 0xd9f, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) [ 75.946667][ T7308] loop1: detected capacity change from 0 to 4096 [ 75.986318][ T7308] EXT4-fs error (device loop1): ext4_quota_enable:6438: comm syz-executor.1: Bad quota inode # 3 [ 75.997096][ T7308] EXT4-fs warning (device loop1): ext4_enable_quotas:6478: Failed to enable quota tracking (type=0, err=-116). Please run e2fsck to fix. [ 76.142065][ T7308] EXT4-fs (loop1): mount failed 12:53:31 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, r3) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) ioctl$BLKRRPART(r2, 0x125f, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) write$binfmt_script(r0, &(0x7f0000000300)={'#! ', './bus', [{0x20, 'vfat\x00'}, {0x20, '\'h-&\xb2@+/!N&\'+}}'}, {0x20, '#]/}'}, {0x20, 'vfat\x00'}, {0x20, 'vfat\x00'}, {0x20, '#:'}], 0xa, "316adf25eba2da6fdf0ac1449ae278543a660566fc56804971952ccd5e3c05f1595e10230db5ebb6e24c29de7848aa13e3475a2bb87af3c56ca469f856660e9f9fab0250198535aae1acc771b1565ff1362582c922bd210a2c2fd9f2fe88e8571c3ddbc66947b627b412bdaf17aff13e0ced2965b5031708df057e0487cf4edbf77135e02c248d9b450b7e35d0547a5acd2400413c7a7715ecd16ea493b2d43588b1ffa4ed7cfa31b84a6e8ffa642ec45df9edb9fa70ca9502a060a7fdad9c6200ba741b4c63f16f3409d6451864235f967f9bed73881568ef1dc86b78b90b8a"}, 0x113) 12:53:31 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x100000000011, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0x0, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 12:53:31 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 76.221479][ T43] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 76.270855][ T7327] loop1: detected capacity change from 0 to 4096 [ 76.294323][ T7327] EXT4-fs error (device loop1): ext4_quota_enable:6438: comm syz-executor.1: Bad quota inode # 3 [ 76.305092][ T7327] EXT4-fs warning (device loop1): ext4_enable_quotas:6478: Failed to enable quota tracking (type=0, err=-116). Please run e2fsck to fix. [ 76.344127][ T7327] EXT4-fs (loop1): mount failed [ 76.373065][ T7336] loop0: detected capacity change from 0 to 264192 [ 76.382079][ T7336] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:53:31 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, r3) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) ioctl$BLKRRPART(r2, 0x125f, 0x0) unlink(&(0x7f00000000c0)='./bus\x00') sendfile(r0, r1, 0x0, 0x8400fffffffa) 12:53:31 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, r3) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) ioctl$BLKRRPART(r2, 0x125f, 0x0) unlink(&(0x7f00000000c0)='./bus\x00') sendfile(r0, r1, 0x0, 0x8400fffffffa) 12:53:31 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x100000000011, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0x0, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 12:53:31 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {0x0, 0x0, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) 12:53:31 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, r2) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) write$binfmt_script(r0, &(0x7f0000000300)={'#! ', './bus', [{0x20, 'vfat\x00'}, {0x20, '\'h-&\xb2@+/!N&\'+}}'}, {0x20, '#]/}'}, {0x20, 'vfat\x00'}, {0x20, 'vfat\x00'}, {0x20, '#:'}], 0xa, "316adf25eba2da6fdf0ac1449ae278543a660566fc56804971952ccd5e3c05f1595e10230db5ebb6e24c29de7848aa13e3475a2bb87af3c56ca469f856660e9f9fab0250198535aae1acc771b1565ff1362582c922bd210a2c2fd9f2fe88e8571c3ddbc66947b627b412bdaf17aff13e0ced2965b5031708df057e0487cf4edbf77135e02c248d9b450b7e35d0547a5acd2400413c7a7715ecd16ea493b2d43588b1ffa4ed7cfa31b84a6e8ffa642ec45df9edb9fa70ca9502a060a7fdad9c6200ba741b4c63f16f3409d6451864235f967f9bed73881568ef1dc86b78b90b8a"}, 0x113) [ 76.609976][ T7346] loop2: detected capacity change from 0 to 264192 [ 76.646898][ T7346] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 76.671936][ T43] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 76.685290][ T7350] validate_nla: 37 callbacks suppressed [ 76.685301][ T7350] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 76.704970][ T7351] loop1: detected capacity change from 0 to 4096 12:53:31 executing program 5: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000057040)={0x9, [], 0x3f, "b8e4dc00208ead"}) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/stat\x00', 0x0, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000080)) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000001380), 0x787041, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x3, r1, &(0x7f0000000040)={0x12000001c}) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/stat\x00', 0x0, 0x0) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_ADD(r5, 0x3, r4, &(0x7f0000000040)={0x40002006}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f0000000100)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f0000000340)={r6, 0x0, "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", "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"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f000005ba80)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000002a80)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000004c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000057040)={0x9, [{}, {}, {}, {}, {}, {}, {}, {r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {0x0, r10}, {}, {}, {}, {}, {0x0, r12}, {}, {}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r12}, {}, {}, {}, {}, {}, {r9}, {r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r12}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {0x0, r10}], 0x3f, "b8e4dc00208ead"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000005ca80)={0x2, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {r7}, {r11}], 0x7f, "794f023f886a66"}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) [ 76.722968][ T7350] netlink: 'syz-executor.4': attribute type 17 has an invalid length. [ 76.746807][ T7356] loop3: detected capacity change from 0 to 264192 12:53:31 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x100000000011, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0x0, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) [ 76.775195][ T7351] EXT4-fs error (device loop1): ext4_quota_enable:6438: comm syz-executor.1: Bad quota inode # 3 [ 76.785871][ T7351] EXT4-fs warning (device loop1): ext4_enable_quotas:6478: Failed to enable quota tracking (type=0, err=-116). Please run e2fsck to fix. [ 76.805265][ T7356] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 76.828619][ T7351] EXT4-fs (loop1): mount failed [ 76.832330][ T7370] loop0: detected capacity change from 0 to 264192 [ 76.838130][ T7371] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 12:53:32 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, r3) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) ioctl$BLKRRPART(r2, 0x125f, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) write$binfmt_script(r0, &(0x7f0000000300)={'#! ', './bus', [{0x20, 'vfat\x00'}, {0x20, '\'h-&\xb2@+/!N&\'+}}'}, {0x20, '#]/}'}, {0x20, 'vfat\x00'}, {0x20, 'vfat\x00'}, {0x20, '#:'}], 0xa, "316adf25eba2da6fdf0ac1449ae278543a660566fc56804971952ccd5e3c05f1595e10230db5ebb6e24c29de7848aa13e3475a2bb87af3c56ca469f856660e9f9fab0250198535aae1acc771b1565ff1362582c922bd210a2c2fd9f2fe88e8571c3ddbc66947b627b412bdaf17aff13e0ced2965b5031708df057e0487cf4edbf77135e02c248d9b450b7e35d0547a5acd2400413c7a7715ecd16ea493b2d43588b1ffa4ed7cfa31b84a6e8ffa642ec45df9edb9fa70ca9502a060a7fdad9c6200ba741b4c63f16f3409d6451864235f967f9bed73881568ef1dc86b78b90b8a"}, 0x113) 12:53:32 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {0x0, 0x0, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 76.888328][ T7370] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 76.899412][ T7371] netlink: 'syz-executor.4': attribute type 17 has an invalid length. [ 76.935411][ T7384] loop5: detected capacity change from 0 to 264192 [ 76.943804][ T7386] loop1: detected capacity change from 0 to 4096 [ 76.952994][ T7384] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 76.968569][ T7386] EXT4-fs error (device loop1): ext4_quota_enable:6438: comm syz-executor.1: Bad quota inode # 3 12:53:32 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x100000000011, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind(0xffffffffffffffff, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) [ 76.979483][ T7386] EXT4-fs warning (device loop1): ext4_enable_quotas:6478: Failed to enable quota tracking (type=0, err=-116). Please run e2fsck to fix. [ 77.063353][ T7386] EXT4-fs (loop1): mount failed [ 77.071445][ T7395] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 12:53:32 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {0x0, 0x0, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 77.118160][ T7395] netlink: 'syz-executor.4': attribute type 17 has an invalid length. 12:53:32 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x100000000011, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind(0xffffffffffffffff, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) [ 77.202229][ T7402] loop1: detected capacity change from 0 to 4096 [ 77.238942][ T7406] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 77.262892][ T7402] EXT4-fs error (device loop1): ext4_quota_enable:6438: comm syz-executor.1: Bad quota inode # 3 [ 77.274004][ T7402] EXT4-fs warning (device loop1): ext4_enable_quotas:6478: Failed to enable quota tracking (type=0, err=-116). Please run e2fsck to fix. [ 77.304272][ T7406] netlink: 'syz-executor.4': attribute type 17 has an invalid length. [ 77.306102][ T7402] EXT4-fs (loop1): mount failed 12:53:32 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, r3) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) ioctl$BLKRRPART(r2, 0x125f, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 12:53:32 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, r3) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) ioctl$BLKRRPART(r2, 0x125f, 0x0) unlink(&(0x7f00000000c0)='./bus\x00') sendfile(r0, r1, 0x0, 0x8400fffffffa) 12:53:32 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x100000000011, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind(0xffffffffffffffff, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 12:53:32 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800), 0x0, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 77.349733][ T1790] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 77.377818][ T2738] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 77.449057][ T7422] loop1: detected capacity change from 0 to 4096 [ 77.454227][ T7423] loop3: detected capacity change from 0 to 264192 [ 77.463109][ T7421] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 77.464540][ T7423] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 77.493270][ T7421] netlink: 'syz-executor.4': attribute type 17 has an invalid length. [ 77.502806][ T7422] EXT4-fs error (device loop1): ext4_quota_enable:6438: comm syz-executor.1: Bad quota inode # 3 [ 77.513416][ T7422] EXT4-fs warning (device loop1): ext4_enable_quotas:6478: Failed to enable quota tracking (type=0, err=-116). Please run e2fsck to fix. [ 77.527854][ T7422] EXT4-fs (loop1): mount failed [ 77.588489][ T2738] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 77.597137][ T7434] loop2: detected capacity change from 0 to 264192 [ 77.615876][ T7434] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:53:32 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, r2) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) write$binfmt_script(r0, &(0x7f0000000300)={'#! ', './bus', [{0x20, 'vfat\x00'}, {0x20, '\'h-&\xb2@+/!N&\'+}}'}, {0x20, '#]/}'}, {0x20, 'vfat\x00'}, {0x20, 'vfat\x00'}, {0x20, '#:'}], 0xa, "316adf25eba2da6fdf0ac1449ae278543a660566fc56804971952ccd5e3c05f1595e10230db5ebb6e24c29de7848aa13e3475a2bb87af3c56ca469f856660e9f9fab0250198535aae1acc771b1565ff1362582c922bd210a2c2fd9f2fe88e8571c3ddbc66947b627b412bdaf17aff13e0ced2965b5031708df057e0487cf4edbf77135e02c248d9b450b7e35d0547a5acd2400413c7a7715ecd16ea493b2d43588b1ffa4ed7cfa31b84a6e8ffa642ec45df9edb9fa70ca9502a060a7fdad9c6200ba741b4c63f16f3409d6451864235f967f9bed73881568ef1dc86b78b90b8a"}, 0x113) 12:53:32 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800), 0x0, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) 12:53:32 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x100000000011, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind(r2, 0x0, 0x0) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 12:53:32 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, r3) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) ioctl$BLKRRPART(r2, 0x125f, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) write$binfmt_script(r0, &(0x7f0000000300)={'#! ', './bus', [{0x20, 'vfat\x00'}, {0x20, '\'h-&\xb2@+/!N&\'+}}'}, {0x20, '#]/}'}, {0x20, 'vfat\x00'}, {0x20, 'vfat\x00'}, {0x20, '#:'}], 0xa, "316adf25eba2da6fdf0ac1449ae278543a660566fc56804971952ccd5e3c05f1595e10230db5ebb6e24c29de7848aa13e3475a2bb87af3c56ca469f856660e9f9fab0250198535aae1acc771b1565ff1362582c922bd210a2c2fd9f2fe88e8571c3ddbc66947b627b412bdaf17aff13e0ced2965b5031708df057e0487cf4edbf77135e02c248d9b450b7e35d0547a5acd2400413c7a7715ecd16ea493b2d43588b1ffa4ed7cfa31b84a6e8ffa642ec45df9edb9fa70ca9502a060a7fdad9c6200ba741b4c63f16f3409d6451864235f967f9bed73881568ef1dc86b78b90b8a"}, 0x113) 12:53:32 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x100000000011, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind(r2, 0x0, 0x0) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) [ 77.740516][ T7445] loop1: detected capacity change from 0 to 4096 [ 77.745750][ T7447] loop5: detected capacity change from 0 to 264192 [ 77.795133][ T7445] EXT4-fs error (device loop1): ext4_quota_enable:6438: comm syz-executor.1: Bad quota inode # 3 [ 77.805725][ T7445] EXT4-fs warning (device loop1): ext4_enable_quotas:6478: Failed to enable quota tracking (type=0, err=-116). Please run e2fsck to fix. [ 77.825577][ T7447] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 77.837249][ T7445] EXT4-fs (loop1): mount failed [ 77.844145][ T7461] loop0: detected capacity change from 0 to 264192 [ 77.871852][ T7461] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:53:33 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x100000000011, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind(r2, 0x0, 0x0) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 12:53:33 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800), 0x0, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) 12:53:33 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, r2) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 77.963682][ T1721] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 78.008884][ T7475] loop1: detected capacity change from 0 to 4096 [ 78.037799][ T7475] EXT4-fs error (device loop1): ext4_quota_enable:6438: comm syz-executor.1: Bad quota inode # 3 [ 78.048552][ T7475] EXT4-fs warning (device loop1): ext4_enable_quotas:6478: Failed to enable quota tracking (type=0, err=-116). Please run e2fsck to fix. [ 78.074697][ T7475] EXT4-fs (loop1): mount failed [ 78.106249][ T7486] loop3: detected capacity change from 0 to 264192 [ 78.115596][ T7486] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:53:33 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x100000000011, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 12:53:33 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00", 0x15, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) 12:53:33 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x100000000011, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) [ 78.210331][ T2738] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 78.246713][ T7496] loop1: detected capacity change from 0 to 4096 12:53:33 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x204080, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$NS_GET_NSTYPE(r0, 0xb703, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0xf4d6f000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/134, 0x86}, {&(0x7f0000000100)=""/28, 0x1c}], 0x2, 0xd9f, 0x8000) r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYRESDEC=r3, @ANYRESDEC=r5, @ANYRESHEX, @ANYRESOCT=r3, @ANYRES64, @ANYRES16=r3, @ANYRES32=r4, @ANYRESHEX=r6], 0x154}}, 0x0) [ 78.295258][ T7496] EXT4-fs error (device loop1): ext4_quota_enable:6438: comm syz-executor.1: Bad quota inode # 3 [ 78.305897][ T7496] EXT4-fs warning (device loop1): ext4_enable_quotas:6478: Failed to enable quota tracking (type=0, err=-116). Please run e2fsck to fix. [ 78.340723][ T7496] EXT4-fs (loop1): mount failed 12:53:33 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, r2) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) write$binfmt_script(r0, &(0x7f0000000300)={'#! ', './bus', [{0x20, 'vfat\x00'}, {0x20, '\'h-&\xb2@+/!N&\'+}}'}, {0x20, '#]/}'}, {0x20, 'vfat\x00'}, {0x20, 'vfat\x00'}, {0x20, '#:'}], 0xa, "316adf25eba2da6fdf0ac1449ae278543a660566fc56804971952ccd5e3c05f1595e10230db5ebb6e24c29de7848aa13e3475a2bb87af3c56ca469f856660e9f9fab0250198535aae1acc771b1565ff1362582c922bd210a2c2fd9f2fe88e8571c3ddbc66947b627b412bdaf17aff13e0ced2965b5031708df057e0487cf4edbf77135e02c248d9b450b7e35d0547a5acd2400413c7a7715ecd16ea493b2d43588b1ffa4ed7cfa31b84a6e8ffa642ec45df9edb9fa70ca9502a060a7fdad9c6200ba741b4c63f16f3409d6451864235f967f9bed73881568ef1dc86b78b90b8a"}, 0x113) 12:53:33 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x100000000011, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 12:53:33 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="756e695f786c6156653d312c73686f72746e616d653d776604d29735a8696e39352c73686f72746e616d653d77696e6e742c73686f72746e616d643d77696e6e742c6e6f6e756d7461696c3d30919d61aa53719d942c6572726f72733d7265"]) syz_read_part_table(0xc7, 0x3, &(0x7f0000000340)=[{&(0x7f0000000140)="dadfde4328bda0c7e1a3bbd0997808102483e2924ebe11cd6a158999cee05f47de5e3d8db5198a60758cfb96696de019b9d6fcb2604eb9f47cc7dd7c4063056bf6cd8dc5b63ea7b04f95336fe8360d85889a925c15db04b9378c482b6def0094d756698ffb7efbdf7743515d17a5ca4610efd6da7cf1ba14bb25f7fdff9b225a0c0361ea3e2df372575433ad422ffacf0e15afa5667af6a35b0779e5549bd5630cc9e3e01f953dd76be071959da6cfe7e9", 0xb1, 0xffffffffffffffe1}, {&(0x7f0000000200)="820e984833e93f912f7ee532fe5d442a3db4f8155df112", 0x17, 0x7}, {&(0x7f0000000240)="214410a8db04c3c9cc6a0f6ae77a69ce13f606337ec5856aa0153ddb5bc9f58a7cfa29e041906d8d050026fb21a49fe6cf83aa4c130ea78126a2c06016b76c2ba0b1dcb9fc354a19f547b540a75971ac4858fce003e27d133baceb390b1a9c63faa0740eb8fbd04919766db5bcaa534fb846dfb3042c1d6f22815550f5696df6f5356e2571675ca779b3318bcbf39c02dc14b74976d52d87539978d789c4bd58a816c28e2481d302c9c3877e2a9733f97ba364a5c54bfd193424b61a491c8b7ebb5e50e85763f02abe169bfcc7df84cc57fce682987cf70ba5e43fe6761fd6187983", 0xe2, 0x2}]) mknod$loop(&(0x7f0000000080)='./file0\x00', 0x8, 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x4) [ 78.388819][ T2738] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 78.461072][ T7519] FAT-fs (loop2): Unrecognized mount option "uni_xlaVe=1" or missing value [ 78.496755][ T7519] loop2: detected capacity change from 0 to 16383 [ 78.510205][ T7526] loop0: detected capacity change from 0 to 264192 [ 78.568942][ T7526] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 78.584276][ T1721] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 78.616497][ T7519] FAT-fs (loop2): Unrecognized mount option "uni_xlaVe=1" or missing value 12:53:33 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, r3) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) ioctl$BLKRRPART(r2, 0x125f, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) write$binfmt_script(r0, &(0x7f0000000300)={'#! ', './bus', [{0x20, 'vfat\x00'}, {0x20, '\'h-&\xb2@+/!N&\'+}}'}, {0x20, '#]/}'}, {0x20, 'vfat\x00'}, {0x20, 'vfat\x00'}, {0x20, '#:'}], 0xa, "316adf25eba2da6fdf0ac1449ae278543a660566fc56804971952ccd5e3c05f1595e10230db5ebb6e24c29de7848aa13e3475a2bb87af3c56ca469f856660e9f9fab0250198535aae1acc771b1565ff1362582c922bd210a2c2fd9f2fe88e8571c3ddbc66947b627b412bdaf17aff13e0ced2965b5031708df057e0487cf4edbf77135e02c248d9b450b7e35d0547a5acd2400413c7a7715ecd16ea493b2d43588b1ffa4ed7cfa31b84a6e8ffa642ec45df9edb9fa70ca9502a060a7fdad9c6200ba741b4c63f16f3409d6451864235f967f9bed73881568ef1dc86b78b90b8a"}, 0x113) 12:53:33 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00", 0x15, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) 12:53:33 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x100000000011, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 12:53:33 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, r2) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 12:53:33 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000300)={0xa, &(0x7f0000000000)=[{0x401, 0x3, 0x2, 0x2}, {0x9, 0x6, 0x81, 0x2}, {0x9, 0x1, 0x4, 0x3}, {0x800, 0x5, 0xb0, 0x4}, {0xba12, 0x4, 0x6, 0x3}, {0x1, 0x40, 0x2, 0x3}, {0x6, 0xc5, 0x5, 0x2}, {0x1000, 0xd5, 0x3, 0x10000}, {0x1000, 0xa, 0x1, 0x24}, {0xfffb, 0x2f, 0xf0, 0xd4}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) 12:53:33 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) rseq(&(0x7f0000000180), 0x20, 0x0, 0x0) syz_read_part_table(0x248e01a0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="03f605020206af54031400680000000000000f0000000000000000000500000000004200000000000000000000000000000000000000000000000000200055aa", 0x40, 0x20001ba}]) 12:53:33 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x100000000011, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) [ 78.737319][ T7546] loop1: detected capacity change from 0 to 4096 [ 78.746917][ T7553] loop3: detected capacity change from 0 to 264192 [ 78.755157][ T7555] loop5: detected capacity change from 0 to 264192 [ 78.762544][ T7556] loop2: detected capacity change from 0 to 264192 [ 78.784533][ T7553] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 78.794739][ T7546] EXT4-fs error (device loop1): ext4_quota_enable:6438: comm syz-executor.1: Bad quota inode # 3 [ 78.805297][ T7546] EXT4-fs warning (device loop1): ext4_enable_quotas:6478: Failed to enable quota tracking (type=0, err=-116). Please run e2fsck to fix. [ 78.825747][ T7555] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:53:33 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x100000000011, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 12:53:33 executing program 2: write$P9_RLINK(0xffffffffffffffff, &(0x7f0000000040)={0x7, 0x47, 0x1}, 0x7) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/245, 0xf5}, {&(0x7f0000000100)=""/100, 0x64}, {&(0x7f0000001300)=""/75, 0x4b}], 0x4, 0xd9f, 0xffffff6f) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc16}, 0x0, 0xc4, 0x0, 0x3}, 0x0, 0x2, 0xffffffffffffffff, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e24, 0xffffffff, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x1c) r2 = socket(0x10, 0x3, 0x0) bind$inet(r2, 0x0, 0x0) write$P9_RLOCK(r0, &(0x7f00000000c0)={0x8, 0x35, 0x2, 0x2}, 0x8) [ 78.932326][ T7546] EXT4-fs (loop1): mount failed 12:53:34 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, r2) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) write$binfmt_script(r0, &(0x7f0000000300)={'#! ', './bus', [{0x20, 'vfat\x00'}, {0x20, '\'h-&\xb2@+/!N&\'+}}'}, {0x20, '#]/}'}, {0x20, 'vfat\x00'}, {0x20, 'vfat\x00'}, {0x20, '#:'}], 0xa, "316adf25eba2da6fdf0ac1449ae278543a660566fc56804971952ccd5e3c05f1595e10230db5ebb6e24c29de7848aa13e3475a2bb87af3c56ca469f856660e9f9fab0250198535aae1acc771b1565ff1362582c922bd210a2c2fd9f2fe88e8571c3ddbc66947b627b412bdaf17aff13e0ced2965b5031708df057e0487cf4edbf77135e02c248d9b450b7e35d0547a5acd2400413c7a7715ecd16ea493b2d43588b1ffa4ed7cfa31b84a6e8ffa642ec45df9edb9fa70ca9502a060a7fdad9c6200ba741b4c63f16f3409d6451864235f967f9bed73881568ef1dc86b78b90b8a"}, 0x113) 12:53:34 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x100000000011, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r2, 0x0, &(0x7f0000000040)) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00'}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 12:53:34 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00", 0x15, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 79.036215][ T2738] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 79.066567][ T7587] loop1: detected capacity change from 0 to 4096 [ 79.085312][ T7587] EXT4-fs error (device loop1): ext4_quota_enable:6438: comm syz-executor.1: Bad quota inode # 3 [ 79.095976][ T7587] EXT4-fs warning (device loop1): ext4_enable_quotas:6478: Failed to enable quota tracking (type=0, err=-116). Please run e2fsck to fix. [ 79.114834][ T7587] EXT4-fs (loop1): mount failed [ 79.171406][ T7599] loop0: detected capacity change from 0 to 264192 [ 79.199910][ T1790] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 79.232425][ T7599] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:53:34 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, r3) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) ioctl$BLKRRPART(r2, 0x125f, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 12:53:34 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x100000000011, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r2, 0x0, &(0x7f0000000040)) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00'}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 12:53:34 executing program 2: r0 = socket(0x10, 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_GET_INTERFACE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x1c, 0x0, 0x305, 0x0, 0x0, {{}, {@val={0x8, 0x10}, @void}}}, 0x1c}}, 0x0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000006c0), r1) syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0), r1) sendmsg$NL80211_CMD_DEL_KEY(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xc0004}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x5c, r2, 0x100, 0x70bd26, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0x8001, 0x30}}}}, [@NL80211_ATTR_KEY_SEQ={0xf, 0xa, "741cfa70671fea28dc5b82"}, @NL80211_ATTR_KEY_IDX={0x5, 0x8, 0x2}, @NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "204ac229a84525307601473b98"}, @NL80211_ATTR_KEY_SEQ={0xf, 0xa, "9d00000000005b00000000"}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4010}, 0x40000) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x14, r3, 0x605}, 0x14}}, 0x0) sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)={0x24, r3, 0x1, 0x70bd29, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8001}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_LEAVE_OCB(r1, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x28, 0x0, 0x100, 0x70bd2c, 0x25dfdbff, {{}, {@val={0x8}, @val={0xc, 0x99, {0x4, 0x42}}}}, ["", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x20050010) 12:53:34 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, r2) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 12:53:34 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f0000000000000100800000", 0x1f, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 79.347495][ T1721] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 79.365489][ T7612] loop3: detected capacity change from 0 to 264192 [ 79.379221][ T7616] loop1: detected capacity change from 0 to 4096 12:53:34 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x100000000011, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r2, 0x0, &(0x7f0000000040)) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00'}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) [ 79.390554][ T7614] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7614 comm=syz-executor.2 [ 79.408238][ T7612] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 79.460501][ T7616] EXT4-fs warning (device loop1): ext4_enable_quotas:6478: Failed to enable quota tracking (type=0, err=-13). Please run e2fsck to fix. 12:53:34 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, r2) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) write$binfmt_script(r0, &(0x7f0000000300)={'#! ', './bus', [{0x20, 'vfat\x00'}, {0x20, '\'h-&\xb2@+/!N&\'+}}'}, {0x20, '#]/}'}, {0x20, 'vfat\x00'}, {0x20, 'vfat\x00'}, {0x20, '#:'}], 0xa, "316adf25eba2da6fdf0ac1449ae278543a660566fc56804971952ccd5e3c05f1595e10230db5ebb6e24c29de7848aa13e3475a2bb87af3c56ca469f856660e9f9fab0250198535aae1acc771b1565ff1362582c922bd210a2c2fd9f2fe88e8571c3ddbc66947b627b412bdaf17aff13e0ced2965b5031708df057e0487cf4edbf77135e02c248d9b450b7e35d0547a5acd2400413c7a7715ecd16ea493b2d43588b1ffa4ed7cfa31b84a6e8ffa642ec45df9edb9fa70ca9502a060a7fdad9c6200ba741b4c63f16f3409d6451864235f967f9bed73881568ef1dc86b78b90b8a"}, 0x113) [ 79.510961][ T7633] loop5: detected capacity change from 0 to 264192 [ 79.514976][ T7614] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7614 comm=syz-executor.2 [ 79.532976][ T2738] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 79.536447][ T7616] EXT4-fs (loop1): mount failed [ 79.547204][ T7633] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:53:34 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x100000000011, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0}, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) [ 79.575027][ T7631] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7631 comm=syz-executor.2 12:53:34 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f0000000000000100800000", 0x1f, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) 12:53:34 executing program 2: clone(0x40000000, &(0x7f0000000140)="367ea75e9a1855e9aa7722a5cd250442f5e31250e60fadb3", &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)="7c776e5a23a2f4c841d73797c6e18395458508c201e5f328f1edffcf92a95a6d845cfc6d383b1e5d3ffea3e5a9bc4551fc6b50dd692524d5a345ade660692ec29be9ff48be78b1aa60872f09d9686073f920bccc40ec85d3dde68514876846320c824f") clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) timerfd_settime(0xffffffffffffffff, 0x1, &(0x7f00000000c0)={{}, {r0, r1+60000000}}, &(0x7f0000000100)) perf_event_open$cgroup(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x5, 0x9}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 12:53:34 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x100000000011, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0}, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) [ 79.682320][ T7649] loop0: detected capacity change from 0 to 264192 [ 79.698208][ T7653] loop1: detected capacity change from 0 to 4096 [ 79.716262][ T7649] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:53:34 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x100000000011, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0}, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) [ 79.749043][ T7653] EXT4-fs warning (device loop1): ext4_enable_quotas:6478: Failed to enable quota tracking (type=0, err=-13). Please run e2fsck to fix. [ 79.866822][ T7653] EXT4-fs (loop1): mount failed 12:53:35 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, r2) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) 12:53:35 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket(0x100000000011, 0x2, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r1, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, r3}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 12:53:35 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x2) r1 = syz_open_dev$vcsn(&(0x7f0000000200), 0x3ff, 0x400040) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000400)={0x0, 0xfffffffffffffffc, 0x63, 0x8, @buffer={0x0, 0x2b, &(0x7f0000000240)=""/43}, &(0x7f0000000280)="67d2a063681f2dafa92952ada3b1122e540d02ccbae3f5162f7ba95bcc67038acd1471b862d12a6c02e149441b7694fa3bbb275ad503f6bf4b558c6ed356b12e0a31ee25c08a4256ac47827b8ddab28c9be6121561c0eaeb0fecb7cfdcf2cff6658d5f", &(0x7f0000000300)=""/147, 0x6, 0x21, 0xffffffffffffffff, &(0x7f00000003c0)}) write(r0, &(0x7f0000000180)="b63db85e1e8d020000000000003ef0011dcc606a010000807018cebc9b97ae21b14d872c678ce22c94160096aa1fae1aaf84c4288f4f1749057306da365999d9b3b3d276365889c8", 0x48) ioctl$SG_GET_ACCESS_COUNT(r0, 0x2289, &(0x7f0000000040)) set_mempolicy(0x2, &(0x7f0000000140)=0x55df, 0x3) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_misc(r2, &(0x7f0000000480)={'syz1', "f42f4e92cb9177b85d39615d0c4a42791589225fdbc897b138c3341919c27be7a2cc281756c564b708de10d7296dd6b532923558ea9376d4b60b2a00"}, 0x40) set_mempolicy(0x4000, &(0x7f0000000000)=0x81, 0xfffffffffffffffc) read(r0, 0x0, 0x0) ioctl$BTRFS_IOC_INO_PATHS(r0, 0xc0389423, &(0x7f0000000100)={0x2, 0x30, [0x8, 0xc5, 0xffffffffcde60727, 0x1], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 12:53:35 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, r2) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 12:53:35 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f0000000000000100800000", 0x1f, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 79.973957][ T8] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 80.004163][ T7687] sg_write: data in/out 167162/24 bytes for SCSI command 0x67-- guessing data in; [ 80.004163][ T7687] program syz-executor.2 not setting count and/or reply_len properly 12:53:35 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket(0x100000000011, 0x2, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r1, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, r3}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) [ 80.011059][ T7691] loop1: detected capacity change from 0 to 4096 [ 80.029519][ T43] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 80.046845][ T7691] EXT4-fs warning (device loop1): ext4_enable_quotas:6478: Failed to enable quota tracking (type=0, err=-13). Please run e2fsck to fix. [ 80.086008][ T7691] EXT4-fs (loop1): mount failed [ 80.099944][ T7702] loop5: detected capacity change from 0 to 264192 [ 80.110936][ T7702] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 80.132594][ T7694] sg_write: data in/out 167162/24 bytes for SCSI command 0x67-- guessing data in; [ 80.132594][ T7694] program syz-executor.2 not setting count and/or reply_len properly [ 80.178472][ T7710] loop3: detected capacity change from 0 to 264192 [ 80.224796][ T7710] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:53:35 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, r2) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) write$binfmt_script(r0, &(0x7f0000000300)={'#! ', './bus', [{0x20, 'vfat\x00'}, {0x20, '\'h-&\xb2@+/!N&\'+}}'}, {0x20, '#]/}'}, {0x20, 'vfat\x00'}, {0x20, 'vfat\x00'}, {0x20, '#:'}], 0xa, "316adf25eba2da6fdf0ac1449ae278543a660566fc56804971952ccd5e3c05f1595e10230db5ebb6e24c29de7848aa13e3475a2bb87af3c56ca469f856660e9f9fab0250198535aae1acc771b1565ff1362582c922bd210a2c2fd9f2fe88e8571c3ddbc66947b627b412bdaf17aff13e0ced2965b5031708df057e0487cf4edbf77135e02c248d9b450b7e35d0547a5acd2400413c7a7715ecd16ea493b2d43588b1ffa4ed7cfa31b84a6e8ffa642ec45df9edb9fa70ca9502a060a7fdad9c6200ba741b4c63f16f3409d6451864235f967f9bed73881568ef1dc86b78b90b8a"}, 0x113) 12:53:35 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket(0x100000000011, 0x2, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r1, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, r3}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 12:53:35 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800", 0x24, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) 12:53:35 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x73, 0x0, 0xffffffffffffffff}, {0x0, 0x0, 0xfffffffffffffffc}, {}, 0x0, 0x0, 0x0, 0x0, 0x2}, {{@in6=@mcast2, 0x0, 0x32}, 0x0, @in=@multicast2}}, 0xe8) write$binfmt_script(r0, &(0x7f00000004c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x505041, 0x0) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000300), r2) sendmsg$DEVLINK_CMD_SB_OCC_SNAPSHOT(r3, &(0x7f0000000480)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000440)={&(0x7f0000000380)={0x84, r4, 0x20, 0x70bd25, 0x25dfdbfe, {}, [{@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x8001}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x401}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x19b}}]}, 0x84}, 0x1, 0x0, 0x0, 0x2}, 0x8080) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000000)=ANY=[@ANYBLOB="100000001d0005"], 0x10}}, 0x0) connect$inet6(r1, &(0x7f00000004c0)={0xa, 0x4e24, 0x340, @local, 0x1f}, 0x1c) sendfile(r5, r2, 0x0, 0x100000002) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r7 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x300000, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r7, 0x0) preadv(r7, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write(r7, &(0x7f0000000200)="530f5e6748247388d4b84dd1d724d5d7487f21cf86186e7c24279cb09ea60ace612643ccfc428880032fc0ce10c239915b61e2ecfe3e8a792913b12367c7e1ccd635fd50ee5690693891fa1ba3ff4d4aca2c48c1ef4d7e65f905a5d1cbdbed73f78e7c1560542f1a484d02723d1bf929e50e54c522a9757ac432c3fec506e521de3fcd254b271290dfb38fd3e0859e1a158e6229f9", 0x95) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r6, 0x0) preadv(r6, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 12:53:35 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x100000000011, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r2, &(0x7f0000000240), &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) [ 80.325124][ T1721] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 80.373515][ T7725] loop1: detected capacity change from 0 to 4096 12:53:35 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x100000000011, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r2, &(0x7f0000000240), &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) [ 80.432189][ T7725] EXT4-fs warning (device loop1): ext4_enable_quotas:6478: Failed to enable quota tracking (type=0, err=-13). Please run e2fsck to fix. [ 80.446650][ T7725] EXT4-fs (loop1): mount failed [ 80.455078][ T7738] loop0: detected capacity change from 0 to 264192 [ 80.507067][ T7738] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:53:35 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, r2) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 12:53:35 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800", 0x24, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) 12:53:35 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x100000000011, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r2, &(0x7f0000000240), &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) [ 80.632107][ T43] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 80.667319][ T7756] loop1: detected capacity change from 0 to 4096 [ 80.704977][ T7756] EXT4-fs warning (device loop1): ext4_enable_quotas:6478: Failed to enable quota tracking (type=0, err=-13). Please run e2fsck to fix. [ 80.719550][ T7756] EXT4-fs (loop1): mount failed 12:53:35 executing program 2: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000007c0), 0xffffffffffffffff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) r3 = open_tree(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x80100) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0xcd7d, 0x9, 0x20, 0x8}, {0x40, 0x2e, 0x6, 0x80000000}]}, 0x10) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$NL80211_CMD_DEL_STATION(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000940)={&(0x7f0000000840)={0x1c, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}}, 0x1c}}, 0x0) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000200), r0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), r2) syz_genetlink_get_family_id$tipc2(&(0x7f0000000500), r0) sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)=ANY=[@ANYBLOB="24d97900", @ANYRES16=0x0, @ANYBLOB="00002abd7000ffdbdf251100000008000300", @ANYRES32=0x0, @ANYBLOB="0500190000000000"], 0x24}, 0x1, 0x0, 0x0, 0x40001}, 0x4000004) r5 = socket$netlink(0x10, 0x3, 0x9) r6 = syz_genetlink_get_family_id$team(&(0x7f00000004c0), 0xffffffffffffffff) sendmsg$TEAM_CMD_NOOP(r5, &(0x7f0000000740)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000700)={&(0x7f0000000500)={0x60, r6, 0x400, 0x70bd29, 0x25dfdbfb, {}, [{{0x8}, {0x44, 0x2, 0x0, 0x1, [{0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8}}, {0x8}}}]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x40000d1}, 0x20000000) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000780)={'batadv0\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCADD6RD(0xffffffffffffffff, 0x89f9, &(0x7f0000000840)={'sit0\x00', &(0x7f00000007c0)={'ip6_vti0\x00', r7, 0x4, 0x9, 0x14, 0x8, 0x10, @mcast2, @remote, 0x20, 0x0, 0x0, 0x3}}) sendmsg$ETHTOOL_MSG_TSINFO_GET(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000600)={&(0x7f00000009c0)={0x244, r4, 0x2, 0x70bd25, 0x25dfdbfc, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_0\x00'}]}, @HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'virt_wifi0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gretap0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}]}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wlan0\x00'}]}, @HEADER={0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x5c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'caif0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_virt_wifi\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}]}]}, 0x244}, 0x1, 0x0, 0x0, 0x1}, 0x84) 12:53:35 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x100000000011, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r2, &(0x7f0000000240), &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00'}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) [ 80.747178][ T7766] loop5: detected capacity change from 0 to 264192 [ 80.773844][ T7766] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:53:35 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, r2) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 80.806851][ T2738] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 80.850714][ T25] audit: type=1326 audit(1628945615.946:16): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=7772 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665e9 code=0x7ffc0000 [ 80.876108][ T25] audit: type=1326 audit(1628945615.946:17): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=7772 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=41 compat=0 ip=0x4665e9 code=0x7ffc0000 [ 80.911294][ T7782] loop3: detected capacity change from 0 to 264192 [ 80.916730][ T25] audit: type=1326 audit(1628945615.946:18): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=7772 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665e9 code=0x7ffc0000 [ 80.943271][ T7782] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 80.944597][ T7774] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=7774 comm=syz-executor.2 [ 80.968433][ T25] audit: type=1326 audit(1628945615.946:19): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=7772 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=41 compat=0 ip=0x467c57 code=0x7ffc0000 [ 80.995884][ T25] audit: type=1326 audit(1628945615.946:20): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=7772 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=44 compat=0 ip=0x41957c code=0x7ffc0000 [ 81.023824][ T25] audit: type=1326 audit(1628945615.946:21): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=7772 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=45 compat=0 ip=0x4194b4 code=0x7ffc0000 [ 81.121966][ T25] audit: type=1326 audit(1628945615.946:22): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=7772 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=45 compat=0 ip=0x4194b4 code=0x7ffc0000 [ 81.146285][ T25] audit: type=1326 audit(1628945615.946:23): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=7772 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=3 compat=0 ip=0x4193fb code=0x7ffc0000 [ 81.171329][ T25] audit: type=1326 audit(1628945615.946:24): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=7772 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665e9 code=0x7ffc0000 [ 81.196093][ T25] audit: type=1326 audit(1628945615.946:25): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=7772 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=257 compat=0 ip=0x4665e9 code=0x7ffc0000 12:53:36 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x100000000011, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r2, &(0x7f0000000240), &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00'}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 12:53:36 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800", 0x24, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) 12:53:36 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, r2) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) 12:53:36 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) 12:53:36 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, r2) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) write$binfmt_script(r0, &(0x7f0000000300)={'#! ', './bus', [{0x20, 'vfat\x00'}, {0x20, '\'h-&\xb2@+/!N&\'+}}'}, {0x20, '#]/}'}, {0x20, 'vfat\x00'}, {0x20, 'vfat\x00'}, {0x20, '#:'}], 0xa, "316adf25eba2da6fdf0ac1449ae278543a660566fc56804971952ccd5e3c05f1595e10230db5ebb6e24c29de7848aa13e3475a2bb87af3c56ca469f856660e9f9fab0250198535aae1acc771b1565ff1362582c922bd210a2c2fd9f2fe88e8571c3ddbc66947b627b412bdaf17aff13e0ced2965b5031708df057e0487cf4edbf77135e02c248d9b450b7e35d0547a5acd2400413c7a7715ecd16ea493b2d43588b1ffa4ed7cfa31b84a6e8ffa642ec45df9edb9fa70ca9502a060a7fdad9c6200ba741b4c63f16f3409d6451864235f967f9bed73881568ef1dc86b78b90b8a"}, 0x113) 12:53:36 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, r2) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 81.243911][ T1721] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 81.256043][ T43] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 81.304134][ T7797] loop2: detected capacity change from 0 to 264192 [ 81.314100][ T7797] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 81.314566][ T7794] loop1: detected capacity change from 0 to 4096 12:53:36 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x100000000011, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r2, &(0x7f0000000240), &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00'}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) [ 81.368203][ T7807] loop5: detected capacity change from 0 to 264192 [ 81.375697][ T7808] loop0: detected capacity change from 0 to 264192 [ 81.410787][ T7807] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 81.426749][ T7808] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 81.443609][ T7819] loop3: detected capacity change from 0 to 264192 12:53:36 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x100000000011, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, r4}) writev(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) [ 81.455925][ T7794] EXT4-fs warning (device loop1): ext4_enable_quotas:6478: Failed to enable quota tracking (type=0, err=-13). Please run e2fsck to fix. 12:53:36 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x100000000011, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, r4}) writev(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) [ 81.507700][ T7819] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 81.508099][ T7794] EXT4-fs (loop1): mount failed 12:53:36 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000", 0x27, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) 12:53:36 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x100000000011, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, r4}) writev(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) [ 81.619102][ T7843] loop1: detected capacity change from 0 to 4096 [ 81.645900][ T7843] EXT4-fs warning (device loop1): ext4_enable_quotas:6478: Failed to enable quota tracking (type=0, err=-13). Please run e2fsck to fix. [ 81.663721][ T7843] EXT4-fs (loop1): mount failed 12:53:36 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x100000000011, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, r4}) writev(r0, 0x0, 0x0) [ 81.694229][ T7851] validate_nla: 50 callbacks suppressed [ 81.694242][ T7851] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 12:53:36 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000", 0x27, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) 12:53:36 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000", 0x27, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 81.786782][ T7858] loop1: detected capacity change from 0 to 4096 [ 81.798348][ T7858] EXT4-fs warning (device loop1): ext4_enable_quotas:6478: Failed to enable quota tracking (type=0, err=-13). Please run e2fsck to fix. [ 81.806920][ T7857] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 81.813042][ T7858] EXT4-fs (loop1): mount failed 12:53:37 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, r2) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 81.892852][ T7865] loop1: detected capacity change from 0 to 4096 [ 81.919601][ T7865] EXT4-fs warning (device loop1): ext4_enable_quotas:6478: Failed to enable quota tracking (type=0, err=-13). Please run e2fsck to fix. [ 81.945822][ T43] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 81.967362][ T7865] EXT4-fs (loop1): mount failed [ 82.071835][ T7876] loop2: detected capacity change from 0 to 264192 [ 82.082180][ T7876] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:53:37 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) 12:53:37 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x100000000011, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, r4}) writev(r0, 0x0, 0x0) 12:53:37 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f0000000000000100800000001000080000000000", 0x28, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) 12:53:37 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, r2) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) write$binfmt_script(r0, &(0x7f0000000300)={'#! ', './bus', [{0x20, 'vfat\x00'}, {0x20, '\'h-&\xb2@+/!N&\'+}}'}, {0x20, '#]/}'}, {0x20, 'vfat\x00'}, {0x20, 'vfat\x00'}, {0x20, '#:'}], 0xa, "316adf25eba2da6fdf0ac1449ae278543a660566fc56804971952ccd5e3c05f1595e10230db5ebb6e24c29de7848aa13e3475a2bb87af3c56ca469f856660e9f9fab0250198535aae1acc771b1565ff1362582c922bd210a2c2fd9f2fe88e8571c3ddbc66947b627b412bdaf17aff13e0ced2965b5031708df057e0487cf4edbf77135e02c248d9b450b7e35d0547a5acd2400413c7a7715ecd16ea493b2d43588b1ffa4ed7cfa31b84a6e8ffa642ec45df9edb9fa70ca9502a060a7fdad9c6200ba741b4c63f16f3409d6451864235f967f9bed73881568ef1dc86b78b90b8a"}, 0x113) 12:53:37 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, r2) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 82.308359][ T7890] loop0: detected capacity change from 0 to 264192 [ 82.315934][ T7889] loop1: detected capacity change from 0 to 4096 [ 82.321022][ T7891] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 82.337881][ T7892] loop5: detected capacity change from 0 to 264192 12:53:37 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x100000000011, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, r4}) writev(r0, 0x0, 0x0) [ 82.352442][ T7890] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 82.363567][ T7892] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 82.368947][ T7889] EXT4-fs warning (device loop1): ext4_enable_quotas:6478: Failed to enable quota tracking (type=0, err=-13). Please run e2fsck to fix. [ 82.399373][ T7903] loop3: detected capacity change from 0 to 264192 12:53:37 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x100000000011, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, r4}) writev(r0, &(0x7f00000001c0), 0x0) [ 82.428413][ T7908] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 82.452924][ T7889] EXT4-fs (loop1): mount failed [ 82.461728][ T7903] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 82.477498][ T7912] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 12:53:37 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f0000000000000100800000001000080000000000", 0x28, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) 12:53:37 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x100000000011, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, r4}) writev(r0, &(0x7f00000001c0), 0x0) 12:53:37 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, r2) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 82.601111][ T7920] loop1: detected capacity change from 0 to 4096 [ 82.601801][ T7921] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 82.607857][ T43] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:53:37 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x100000000011, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, r4}) writev(r0, &(0x7f00000001c0), 0x0) [ 82.679361][ T7920] EXT4-fs warning (device loop1): ext4_enable_quotas:6478: Failed to enable quota tracking (type=0, err=-13). Please run e2fsck to fix. [ 82.693855][ T7920] EXT4-fs (loop1): mount failed [ 82.710647][ T7931] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 12:53:37 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f0000000000000100800000001000080000000000", 0x28, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 82.779898][ T7938] loop2: detected capacity change from 0 to 264192 [ 82.797817][ T43] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 82.810094][ T7938] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 82.831129][ T7942] loop1: detected capacity change from 0 to 4096 [ 82.861474][ T7942] EXT4-fs warning (device loop1): ext4_enable_quotas:6478: Failed to enable quota tracking (type=0, err=-13). Please run e2fsck to fix. [ 82.884801][ T7942] EXT4-fs (loop1): mount failed 12:53:38 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) 12:53:38 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x100000000011, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{0x0}], 0x1) 12:53:38 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, r2) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) 12:53:38 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29}], 0x0, &(0x7f00000000c0)=ANY=[]) 12:53:38 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) write$binfmt_script(r0, &(0x7f0000000300)={'#! ', './bus', [{0x20, 'vfat\x00'}, {0x20, '\'h-&\xb2@+/!N&\'+}}'}, {0x20, '#]/}'}, {0x20, 'vfat\x00'}, {0x20, 'vfat\x00'}, {0x20, '#:'}], 0xa, "316adf25eba2da6fdf0ac1449ae278543a660566fc56804971952ccd5e3c05f1595e10230db5ebb6e24c29de7848aa13e3475a2bb87af3c56ca469f856660e9f9fab0250198535aae1acc771b1565ff1362582c922bd210a2c2fd9f2fe88e8571c3ddbc66947b627b412bdaf17aff13e0ced2965b5031708df057e0487cf4edbf77135e02c248d9b450b7e35d0547a5acd2400413c7a7715ecd16ea493b2d43588b1ffa4ed7cfa31b84a6e8ffa642ec45df9edb9fa70ca9502a060a7fdad9c6200ba741b4c63f16f3409d6451864235f967f9bed73881568ef1dc86b78b90b8a"}, 0x113) 12:53:38 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, r2) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 83.216467][ T43] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 83.248380][ T7961] loop0: detected capacity change from 0 to 264192 [ 83.250910][ T7964] loop5: detected capacity change from 0 to 264192 [ 83.256474][ T7963] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 83.270664][ T7962] loop1: detected capacity change from 0 to 4096 [ 83.282685][ T7961] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 83.296205][ T7962] EXT4-fs error (device loop1): ext4_quota_enable:6438: comm syz-executor.1: Bad quota inode # 3 [ 83.299000][ T7975] loop2: detected capacity change from 0 to 264192 12:53:38 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x100000000011, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{0x0}], 0x1) [ 83.306887][ T7962] EXT4-fs warning (device loop1): ext4_enable_quotas:6478: Failed to enable quota tracking (type=0, err=-116). Please run e2fsck to fix. [ 83.338159][ T7964] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 83.351648][ T7979] loop3: detected capacity change from 0 to 264192 [ 83.360374][ T7962] EXT4-fs (loop1): mount failed [ 83.374256][ T7975] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 83.385429][ T7988] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 83.394604][ T7979] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:53:38 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29}], 0x0, &(0x7f00000000c0)=ANY=[]) 12:53:38 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x100000000011, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{0x0}], 0x1) [ 83.481278][ T7997] loop1: detected capacity change from 0 to 4096 12:53:38 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x100000000011, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)}], 0x1) [ 83.556574][ T7997] EXT4-fs error (device loop1): ext4_quota_enable:6438: comm syz-executor.1: Bad quota inode # 3 [ 83.556586][ T8006] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 83.567151][ T7997] EXT4-fs warning (device loop1): ext4_enable_quotas:6478: Failed to enable quota tracking (type=0, err=-116). Please run e2fsck to fix. [ 83.591103][ T7997] EXT4-fs (loop1): mount failed 12:53:38 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29}], 0x0, &(0x7f00000000c0)=ANY=[]) 12:53:38 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x100000000011, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)}], 0x1) [ 83.685320][ T8014] loop1: detected capacity change from 0 to 4096 [ 83.699744][ T8014] EXT4-fs error (device loop1): ext4_quota_enable:6438: comm syz-executor.1: Bad quota inode # 3 [ 83.710344][ T8014] EXT4-fs warning (device loop1): ext4_enable_quotas:6478: Failed to enable quota tracking (type=0, err=-116). Please run e2fsck to fix. [ 83.727567][ T8014] EXT4-fs (loop1): mount failed [ 83.902857][ T1721] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:53:39 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) 12:53:39 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x100000000011, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)}], 0x1) 12:53:39 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) write$binfmt_script(r0, &(0x7f0000000300)={'#! ', './bus', [{0x20, 'vfat\x00'}, {0x20, '\'h-&\xb2@+/!N&\'+}}'}, {0x20, '#]/}'}, {0x20, 'vfat\x00'}, {0x20, 'vfat\x00'}, {0x20, '#:'}], 0xa, "316adf25eba2da6fdf0ac1449ae278543a660566fc56804971952ccd5e3c05f1595e10230db5ebb6e24c29de7848aa13e3475a2bb87af3c56ca469f856660e9f9fab0250198535aae1acc771b1565ff1362582c922bd210a2c2fd9f2fe88e8571c3ddbc66947b627b412bdaf17aff13e0ced2965b5031708df057e0487cf4edbf77135e02c248d9b450b7e35d0547a5acd2400413c7a7715ecd16ea493b2d43588b1ffa4ed7cfa31b84a6e8ffa642ec45df9edb9fa70ca9502a060a7fdad9c6200ba741b4c63f16f3409d6451864235f967f9bed73881568ef1dc86b78b90b8a"}, 0x113) 12:53:39 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, r2) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) 12:53:39 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, r2) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) 12:53:39 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, r2) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 84.188508][ T8029] loop0: detected capacity change from 0 to 264192 [ 84.207775][ T8029] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 84.210500][ T8037] loop5: detected capacity change from 0 to 264192 [ 84.224650][ T8038] loop1: detected capacity change from 0 to 4096 [ 84.228110][ T8040] loop2: detected capacity change from 0 to 264192 12:53:39 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x100000000011, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025", 0x1d}], 0x1) [ 84.241199][ T8040] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 84.250340][ T8037] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:53:39 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x100000000011, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025", 0x1d}], 0x1) [ 84.303199][ T8038] EXT4-fs error (device loop1): ext4_fill_super:4956: inode #2: comm syz-executor.1: iget: root inode unallocated [ 84.305214][ T8053] loop3: detected capacity change from 0 to 264192 [ 84.315309][ T8038] EXT4-fs (loop1): get root inode failed [ 84.327522][ T8038] EXT4-fs (loop1): mount failed 12:53:39 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x100000000011, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025", 0x1d}], 0x1) 12:53:39 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 84.386233][ T8053] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:53:39 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x100000000011, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad00020000", 0x2b}], 0x1) [ 84.465928][ T8066] loop1: detected capacity change from 0 to 4096 [ 84.488086][ T8066] EXT4-fs error (device loop1): ext4_fill_super:4956: inode #2: comm syz-executor.1: iget: root inode unallocated [ 84.500212][ T8066] EXT4-fs (loop1): get root inode failed [ 84.505906][ T8066] EXT4-fs (loop1): mount failed 12:53:39 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) 12:53:39 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x100000000011, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad00020000", 0x2b}], 0x1) 12:53:39 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x100000000011, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad00020000", 0x2b}], 0x1) [ 84.722730][ T8088] loop1: detected capacity change from 0 to 4096 [ 84.753733][ T8088] EXT4-fs error (device loop1): ext4_fill_super:4956: inode #2: comm syz-executor.1: iget: root inode unallocated [ 84.765802][ T8088] EXT4-fs (loop1): get root inode failed [ 84.771534][ T8088] EXT4-fs (loop1): mount failed 12:53:39 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) write$binfmt_script(r0, &(0x7f0000000300)={'#! ', './bus', [{0x20, 'vfat\x00'}, {0x20, '\'h-&\xb2@+/!N&\'+}}'}, {0x20, '#]/}'}, {0x20, 'vfat\x00'}, {0x20, 'vfat\x00'}, {0x20, '#:'}], 0xa, "316adf25eba2da6fdf0ac1449ae278543a660566fc56804971952ccd5e3c05f1595e10230db5ebb6e24c29de7848aa13e3475a2bb87af3c56ca469f856660e9f9fab0250198535aae1acc771b1565ff1362582c922bd210a2c2fd9f2fe88e8571c3ddbc66947b627b412bdaf17aff13e0ced2965b5031708df057e0487cf4edbf77135e02c248d9b450b7e35d0547a5acd2400413c7a7715ecd16ea493b2d43588b1ffa4ed7cfa31b84a6e8ffa642ec45df9edb9fa70ca9502a060a7fdad9c6200ba741b4c63f16f3409d6451864235f967f9bed73881568ef1dc86b78b90b8a"}, 0x113) 12:53:39 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 84.834965][ T2738] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 84.863028][ T2738] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 84.866707][ T1721] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 84.898162][ T8095] loop1: detected capacity change from 0 to 4096 [ 84.909301][ T8095] EXT4-fs error (device loop1): ext4_fill_super:4956: inode #2: comm syz-executor.1: iget: root inode unallocated [ 84.922238][ T8095] EXT4-fs (loop1): get root inode failed [ 84.928034][ T8095] EXT4-fs (loop1): mount failed [ 84.972339][ T8107] loop0: detected capacity change from 0 to 264192 [ 84.981281][ T8107] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:53:40 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x100000000011, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad0002000000000000060400", 0x32}], 0x1) 12:53:40 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) 12:53:40 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, r2) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 12:53:40 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) 12:53:40 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, r2) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 85.158545][ T8120] loop2: detected capacity change from 0 to 264192 [ 85.165397][ T8121] loop5: detected capacity change from 0 to 264192 [ 85.175679][ T8120] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 85.193424][ T8121] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 85.198141][ T8126] loop1: detected capacity change from 0 to 4096 12:53:40 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x100000000011, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad0002000000000000060400", 0x32}], 0x1) [ 85.246813][ T8131] loop3: detected capacity change from 0 to 264192 [ 85.281175][ T8126] EXT4-fs error (device loop1): ext4_fill_super:4956: inode #2: comm syz-executor.1: iget: root inode unallocated 12:53:40 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) write$binfmt_script(r0, &(0x7f0000000300)={'#! ', './bus', [{0x20, 'vfat\x00'}, {0x20, '\'h-&\xb2@+/!N&\'+}}'}, {0x20, '#]/}'}, {0x20, 'vfat\x00'}, {0x20, 'vfat\x00'}, {0x20, '#:'}], 0xa, "316adf25eba2da6fdf0ac1449ae278543a660566fc56804971952ccd5e3c05f1595e10230db5ebb6e24c29de7848aa13e3475a2bb87af3c56ca469f856660e9f9fab0250198535aae1acc771b1565ff1362582c922bd210a2c2fd9f2fe88e8571c3ddbc66947b627b412bdaf17aff13e0ced2965b5031708df057e0487cf4edbf77135e02c248d9b450b7e35d0547a5acd2400413c7a7715ecd16ea493b2d43588b1ffa4ed7cfa31b84a6e8ffa642ec45df9edb9fa70ca9502a060a7fdad9c6200ba741b4c63f16f3409d6451864235f967f9bed73881568ef1dc86b78b90b8a"}, 0x113) 12:53:40 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x100000000011, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad0002000000000000060400", 0x32}], 0x1) [ 85.293418][ T8126] EXT4-fs (loop1): get root inode failed [ 85.299061][ T8126] EXT4-fs (loop1): mount failed [ 85.305989][ T8131] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 85.307807][ T2738] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:53:40 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x100000000011, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000", 0x36}], 0x1) 12:53:40 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) 12:53:40 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x100000000011, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000", 0x36}], 0x1) [ 85.483607][ T8154] loop0: detected capacity change from 0 to 264192 12:53:40 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x100000000011, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000", 0x36}], 0x1) [ 85.546286][ T8154] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 85.560998][ T8162] loop1: detected capacity change from 0 to 4096 [ 85.641272][ T8162] EXT4-fs error (device loop1): ext4_fill_super:4956: inode #2: comm syz-executor.1: iget: root inode unallocated [ 85.653467][ T8162] EXT4-fs (loop1): get root inode failed [ 85.659106][ T8162] EXT4-fs (loop1): mount failed 12:53:40 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x100000000011, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad0002000000000000060400000000000000", 0x38}], 0x1) 12:53:40 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) 12:53:40 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, r2) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) 12:53:40 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x100000000011, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad0002000000000000060400000000000000", 0x38}], 0x1) [ 85.721508][ T43] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 85.754662][ T2738] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 85.835615][ T8187] loop2: detected capacity change from 0 to 264192 [ 85.843968][ T8187] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 85.889605][ T8194] loop5: detected capacity change from 0 to 264192 [ 85.910215][ T8194] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:53:41 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x100000000011, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad0002000000000000060400000000000000", 0x38}], 0x1) 12:53:41 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600), 0x0, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 86.111226][ T8200] loop1: detected capacity change from 0 to 4096 [ 86.125839][ T8200] EXT4-fs error (device loop1): ext4_fill_super:4956: inode #2: comm syz-executor.1: iget: root inode unallocated [ 86.137940][ T8200] EXT4-fs (loop1): get root inode failed [ 86.143685][ T8200] EXT4-fs (loop1): mount failed 12:53:41 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) write$binfmt_script(r0, &(0x7f0000000300)={'#! ', './bus', [{0x20, 'vfat\x00'}, {0x20, '\'h-&\xb2@+/!N&\'+}}'}, {0x20, '#]/}'}, {0x20, 'vfat\x00'}, {0x20, 'vfat\x00'}, {0x20, '#:'}], 0xa, "316adf25eba2da6fdf0ac1449ae278543a660566fc56804971952ccd5e3c05f1595e10230db5ebb6e24c29de7848aa13e3475a2bb87af3c56ca469f856660e9f9fab0250198535aae1acc771b1565ff1362582c922bd210a2c2fd9f2fe88e8571c3ddbc66947b627b412bdaf17aff13e0ced2965b5031708df057e0487cf4edbf77135e02c248d9b450b7e35d0547a5acd2400413c7a7715ecd16ea493b2d43588b1ffa4ed7cfa31b84a6e8ffa642ec45df9edb9fa70ca9502a060a7fdad9c6200ba741b4c63f16f3409d6451864235f967f9bed73881568ef1dc86b78b90b8a"}, 0x113) 12:53:41 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, r2) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) 12:53:41 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600), 0x0, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) 12:53:41 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) 12:53:41 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, r2) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) 12:53:41 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 86.271711][ T43] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 86.280832][ T2738] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 86.319752][ T8215] loop1: detected capacity change from 0 to 4096 [ 86.322963][ T8217] loop4: detected capacity change from 0 to 264192 [ 86.327488][ T8216] loop3: detected capacity change from 0 to 264192 [ 86.344937][ T8216] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 86.354461][ T8215] EXT4-fs error (device loop1): ext4_fill_super:4956: inode #2: comm syz-executor.1: iget: root inode unallocated [ 86.366493][ T8215] EXT4-fs (loop1): get root inode failed [ 86.372147][ T8215] EXT4-fs (loop1): mount failed [ 86.391509][ T8217] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 86.392522][ T8230] loop5: detected capacity change from 0 to 264192 [ 86.401512][ T8232] loop2: detected capacity change from 0 to 264192 12:53:41 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600), 0x0, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 86.414460][ T8234] loop0: detected capacity change from 0 to 264192 [ 86.416937][ T8230] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 86.444985][ T8232] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 86.454223][ T8234] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 86.536538][ T8245] loop1: detected capacity change from 0 to 4096 [ 86.599011][ T8245] EXT4-fs error (device loop1): ext4_fill_super:4956: inode #2: comm syz-executor.1: iget: root inode unallocated [ 86.611299][ T8245] EXT4-fs (loop1): get root inode failed [ 86.617127][ T8245] EXT4-fs (loop1): mount failed 12:53:41 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf465", 0xf, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 86.802632][ T8259] loop1: detected capacity change from 0 to 4096 [ 86.853635][ T8259] EXT4-fs error (device loop1): ext4_fill_super:4956: inode #2: comm syz-executor.1: iget: root inode unallocated [ 86.865772][ T8259] EXT4-fs (loop1): get root inode failed [ 86.871470][ T8259] EXT4-fs (loop1): mount failed 12:53:42 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf465", 0xf, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) 12:53:42 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) write$binfmt_script(r0, &(0x7f0000000300)={'#! ', './bus', [{0x20, 'vfat\x00'}, {0x20, '\'h-&\xb2@+/!N&\'+}}'}, {0x20, '#]/}'}, {0x20, 'vfat\x00'}, {0x20, 'vfat\x00'}, {0x20, '#:'}], 0xa, "316adf25eba2da6fdf0ac1449ae278543a660566fc56804971952ccd5e3c05f1595e10230db5ebb6e24c29de7848aa13e3475a2bb87af3c56ca469f856660e9f9fab0250198535aae1acc771b1565ff1362582c922bd210a2c2fd9f2fe88e8571c3ddbc66947b627b412bdaf17aff13e0ced2965b5031708df057e0487cf4edbf77135e02c248d9b450b7e35d0547a5acd2400413c7a7715ecd16ea493b2d43588b1ffa4ed7cfa31b84a6e8ffa642ec45df9edb9fa70ca9502a060a7fdad9c6200ba741b4c63f16f3409d6451864235f967f9bed73881568ef1dc86b78b90b8a"}, 0x113) [ 87.022514][ T8267] loop1: detected capacity change from 0 to 4096 12:53:42 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, r2) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) 12:53:42 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 87.066002][ T2738] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 87.075222][ T43] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 87.090632][ T8267] EXT4-fs error (device loop1): ext4_fill_super:4956: inode #2: comm syz-executor.1: iget: root inode unallocated [ 87.102684][ T8267] EXT4-fs (loop1): get root inode failed [ 87.108371][ T8267] EXT4-fs (loop1): mount failed 12:53:42 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, r2) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) 12:53:42 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 87.115023][ T1792] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 87.130981][ T43] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 87.177097][ T2738] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 87.191101][ T8277] loop0: detected capacity change from 0 to 264192 [ 87.195268][ T8278] loop2: detected capacity change from 0 to 264192 [ 87.213364][ T8278] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:53:42 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf465", 0xf, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 87.262174][ T8277] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 87.264264][ T8290] loop3: detected capacity change from 0 to 264192 [ 87.280897][ T8291] loop5: detected capacity change from 0 to 264192 [ 87.320222][ T8291] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 87.328618][ T8301] loop4: detected capacity change from 0 to 264192 [ 87.338580][ T8290] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 87.351170][ T8304] loop1: detected capacity change from 0 to 4096 [ 87.399121][ T8301] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 87.408729][ T8304] EXT4-fs error (device loop1): ext4_fill_super:4956: inode #2: comm syz-executor.1: iget: root inode unallocated [ 87.420777][ T8304] EXT4-fs (loop1): get root inode failed [ 87.426425][ T8304] EXT4-fs (loop1): mount failed 12:53:42 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f0000", 0x16, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 87.623139][ T8320] loop1: detected capacity change from 0 to 4096 [ 87.686047][ T8320] EXT4-fs error (device loop1): ext4_fill_super:4956: inode #2: comm syz-executor.1: iget: root inode unallocated [ 87.698442][ T8320] EXT4-fs (loop1): get root inode failed [ 87.704095][ T8320] EXT4-fs (loop1): mount failed 12:53:42 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f0000", 0x16, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) 12:53:42 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) write$binfmt_script(r0, &(0x7f0000000300)={'#! ', './bus', [{0x20, 'vfat\x00'}, {0x20, '\'h-&\xb2@+/!N&\'+}}'}, {0x20, '#]/}'}, {0x20, 'vfat\x00'}, {0x20, 'vfat\x00'}, {0x20, '#:'}], 0xa, "316adf25eba2da6fdf0ac1449ae278543a660566fc56804971952ccd5e3c05f1595e10230db5ebb6e24c29de7848aa13e3475a2bb87af3c56ca469f856660e9f9fab0250198535aae1acc771b1565ff1362582c922bd210a2c2fd9f2fe88e8571c3ddbc66947b627b412bdaf17aff13e0ced2965b5031708df057e0487cf4edbf77135e02c248d9b450b7e35d0547a5acd2400413c7a7715ecd16ea493b2d43588b1ffa4ed7cfa31b84a6e8ffa642ec45df9edb9fa70ca9502a060a7fdad9c6200ba741b4c63f16f3409d6451864235f967f9bed73881568ef1dc86b78b90b8a"}, 0x113) [ 87.863207][ T1792] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:53:43 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 87.910083][ T8329] loop1: detected capacity change from 0 to 4096 [ 87.931291][ T1792] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 87.941941][ T8329] EXT4-fs error (device loop1): ext4_fill_super:4956: inode #2: comm syz-executor.1: iget: root inode unallocated 12:53:43 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) 12:53:43 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, r2) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 87.943748][ T8] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 87.953984][ T8329] EXT4-fs (loop1): get root inode failed [ 87.968624][ T8329] EXT4-fs (loop1): mount failed [ 87.981921][ T1792] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:53:43 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f0000", 0x16, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 88.016434][ T8337] loop0: detected capacity change from 0 to 264192 [ 88.040018][ T8337] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 88.086717][ T8349] loop2: detected capacity change from 0 to 264192 [ 88.096873][ T8351] loop3: detected capacity change from 0 to 264192 [ 88.100576][ T8352] loop1: detected capacity change from 0 to 4096 [ 88.112599][ T8349] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 88.120556][ T8353] loop5: detected capacity change from 0 to 264192 [ 88.127972][ T8351] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 88.200182][ T8352] EXT4-fs error (device loop1): ext4_fill_super:4956: inode #2: comm syz-executor.1: iget: root inode unallocated [ 88.212395][ T8352] EXT4-fs (loop1): get root inode failed [ 88.218266][ T8352] EXT4-fs (loop1): mount failed [ 88.238396][ T8353] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:53:43 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) 12:53:43 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000", 0x1a, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 88.382125][ T8371] loop4: detected capacity change from 0 to 264192 [ 88.411037][ T8372] loop1: detected capacity change from 0 to 4096 [ 88.418960][ T8371] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 88.477376][ T8372] EXT4-fs error (device loop1): ext4_fill_super:4956: inode #2: comm syz-executor.1: iget: root inode unallocated [ 88.489418][ T8372] EXT4-fs (loop1): get root inode failed [ 88.495184][ T8372] EXT4-fs (loop1): mount failed 12:53:43 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000", 0x1a, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) 12:53:43 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) write$binfmt_script(r0, &(0x7f0000000300)={'#! ', './bus', [{0x20, 'vfat\x00'}, {0x20, '\'h-&\xb2@+/!N&\'+}}'}, {0x20, '#]/}'}, {0x20, 'vfat\x00'}, {0x20, 'vfat\x00'}, {0x20, '#:'}], 0xa, "316adf25eba2da6fdf0ac1449ae278543a660566fc56804971952ccd5e3c05f1595e10230db5ebb6e24c29de7848aa13e3475a2bb87af3c56ca469f856660e9f9fab0250198535aae1acc771b1565ff1362582c922bd210a2c2fd9f2fe88e8571c3ddbc66947b627b412bdaf17aff13e0ced2965b5031708df057e0487cf4edbf77135e02c248d9b450b7e35d0547a5acd2400413c7a7715ecd16ea493b2d43588b1ffa4ed7cfa31b84a6e8ffa642ec45df9edb9fa70ca9502a060a7fdad9c6200ba741b4c63f16f3409d6451864235f967f9bed73881568ef1dc86b78b90b8a"}, 0x113) [ 88.560913][ T1792] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:53:43 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, r2) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 88.615632][ T8384] loop1: detected capacity change from 0 to 4096 [ 88.638497][ T8384] EXT4-fs error (device loop1): ext4_fill_super:4956: inode #2: comm syz-executor.1: iget: root inode unallocated [ 88.651414][ T8384] EXT4-fs (loop1): get root inode failed [ 88.657071][ T8384] EXT4-fs (loop1): mount failed [ 88.669994][ T2738] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:53:43 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 88.716531][ T8391] loop0: detected capacity change from 0 to 264192 [ 88.731948][ T2738] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:53:43 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000", 0x1a, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 88.791987][ T8391] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 88.801432][ T8401] loop3: detected capacity change from 0 to 264192 [ 88.830883][ T8405] loop1: detected capacity change from 0 to 4096 [ 88.837689][ T8401] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 88.899744][ T8405] EXT4-fs error (device loop1): ext4_fill_super:4956: inode #2: comm syz-executor.1: iget: root inode unallocated [ 88.912306][ T8405] EXT4-fs (loop1): get root inode failed [ 88.918154][ T8405] EXT4-fs (loop1): mount failed 12:53:44 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 88.945075][ T8413] loop2: detected capacity change from 0 to 264192 [ 88.966956][ T8413] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:53:44 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f0000000000000400", 0x1c, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 89.036382][ T8421] loop5: detected capacity change from 0 to 264192 [ 89.086308][ T8421] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 89.115365][ T8430] loop1: detected capacity change from 0 to 4096 [ 89.179662][ T8430] EXT4-fs (loop1): corrupt root inode, run e2fsck [ 89.189347][ T8430] EXT4-fs (loop1): mount failed 12:53:44 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f0000000000000400", 0x1c, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 89.343636][ T8438] loop1: detected capacity change from 0 to 4096 12:53:44 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) 12:53:44 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 89.384356][ T2738] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 89.394201][ T8438] EXT4-fs (loop1): corrupt root inode, run e2fsck [ 89.415545][ T8438] EXT4-fs (loop1): mount failed 12:53:44 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f0000000000000400", 0x1c, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 89.467149][ T8446] loop3: detected capacity change from 0 to 264192 [ 89.498045][ T8446] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:53:44 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) 12:53:44 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) write$binfmt_script(r0, &(0x7f0000000300)={'#! ', './bus', [{0x20, 'vfat\x00'}, {0x20, '\'h-&\xb2@+/!N&\'+}}'}, {0x20, '#]/}'}, {0x20, 'vfat\x00'}, {0x20, 'vfat\x00'}, {0x20, '#:'}], 0xa, "316adf25eba2da6fdf0ac1449ae278543a660566fc56804971952ccd5e3c05f1595e10230db5ebb6e24c29de7848aa13e3475a2bb87af3c56ca469f856660e9f9fab0250198535aae1acc771b1565ff1362582c922bd210a2c2fd9f2fe88e8571c3ddbc66947b627b412bdaf17aff13e0ced2965b5031708df057e0487cf4edbf77135e02c248d9b450b7e35d0547a5acd2400413c7a7715ecd16ea493b2d43588b1ffa4ed7cfa31b84a6e8ffa642ec45df9edb9fa70ca9502a060a7fdad9c6200ba741b4c63f16f3409d6451864235f967f9bed73881568ef1dc86b78b90b8a"}, 0x113) [ 89.540419][ T8454] loop1: detected capacity change from 0 to 4096 [ 89.546346][ T8455] loop4: detected capacity change from 0 to 264192 [ 89.565778][ T45] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 89.581866][ T8454] EXT4-fs (loop1): corrupt root inode, run e2fsck [ 89.590344][ T8454] EXT4-fs (loop1): mount failed 12:53:44 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 89.622505][ T8464] loop0: detected capacity change from 0 to 264192 [ 89.643735][ T8464] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 89.682144][ T8472] loop1: detected capacity change from 0 to 4096 [ 89.700029][ T8455] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:53:44 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 89.776416][ T45] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 89.808869][ T8477] loop2: detected capacity change from 0 to 264192 [ 89.835906][ T8472] EXT4-fs error (device loop1): ext4_fill_super:4956: inode #2: comm syz-executor.1: iget: root inode unallocated [ 89.848164][ T8472] EXT4-fs (loop1): get root inode failed [ 89.853983][ T8472] EXT4-fs (loop1): mount failed [ 89.885849][ T8485] loop5: detected capacity change from 0 to 264192 [ 89.897057][ T8477] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 89.915380][ T8485] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:53:45 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) 12:53:45 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) write$binfmt_script(r0, &(0x7f0000000300)={'#! ', './bus', [{0x20, 'vfat\x00'}, {0x20, '\'h-&\xb2@+/!N&\'+}}'}, {0x20, '#]/}'}, {0x20, 'vfat\x00'}, {0x20, 'vfat\x00'}, {0x20, '#:'}], 0xa, "316adf25eba2da6fdf0ac1449ae278543a660566fc56804971952ccd5e3c05f1595e10230db5ebb6e24c29de7848aa13e3475a2bb87af3c56ca469f856660e9f9fab0250198535aae1acc771b1565ff1362582c922bd210a2c2fd9f2fe88e8571c3ddbc66947b627b412bdaf17aff13e0ced2965b5031708df057e0487cf4edbf77135e02c248d9b450b7e35d0547a5acd2400413c7a7715ecd16ea493b2d43588b1ffa4ed7cfa31b84a6e8ffa642ec45df9edb9fa70ca9502a060a7fdad9c6200ba741b4c63f16f3409d6451864235f967f9bed73881568ef1dc86b78b90b8a"}, 0x113) [ 90.110090][ T1792] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 90.111244][ T8496] loop1: detected capacity change from 0 to 4096 [ 90.159897][ T8496] EXT4-fs error (device loop1): ext4_fill_super:4956: inode #2: comm syz-executor.1: iget: root inode unallocated [ 90.172025][ T8496] EXT4-fs (loop1): get root inode failed [ 90.177676][ T8496] EXT4-fs (loop1): mount failed [ 90.218973][ T8504] loop0: detected capacity change from 0 to 264192 12:53:45 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) 12:53:45 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 90.280257][ T8504] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 90.289610][ T1792] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:53:45 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 90.323899][ T8510] loop1: detected capacity change from 0 to 4096 12:53:45 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 90.374577][ T8510] EXT4-fs error (device loop1): ext4_fill_super:4956: inode #2: comm syz-executor.1: iget: root inode unallocated [ 90.387456][ T8510] EXT4-fs (loop1): get root inode failed [ 90.393096][ T8510] EXT4-fs (loop1): mount failed [ 90.411022][ T8521] loop3: detected capacity change from 0 to 264192 [ 90.430968][ T8523] loop5: detected capacity change from 0 to 264192 [ 90.448821][ T8521] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 90.468257][ T8523] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 90.506131][ T8531] loop4: detected capacity change from 0 to 264192 12:53:45 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 90.576510][ T8531] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 90.649194][ T8540] loop1: detected capacity change from 0 to 4096 [ 90.657943][ T8540] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 90.667979][ T8540] EXT4-fs (loop1): group descriptors corrupted! 12:53:45 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) 12:53:45 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 90.818009][ T8552] loop2: detected capacity change from 0 to 264192 [ 90.822538][ T8551] loop1: detected capacity change from 0 to 4096 12:53:46 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 90.871621][ T8552] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 90.883994][ T8551] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 90.893797][ T8551] EXT4-fs (loop1): group descriptors corrupted! [ 90.900412][ T1792] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 90.993570][ T8561] loop5: detected capacity change from 0 to 264192 [ 91.003880][ T8561] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:53:46 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) 12:53:46 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) write$binfmt_script(r0, &(0x7f0000000300)={'#! ', './bus', [{0x20, 'vfat\x00'}, {0x20, '\'h-&\xb2@+/!N&\'+}}'}, {0x20, '#]/}'}, {0x20, 'vfat\x00'}, {0x20, 'vfat\x00'}, {0x20, '#:'}], 0xa, "316adf25eba2da6fdf0ac1449ae278543a660566fc56804971952ccd5e3c05f1595e10230db5ebb6e24c29de7848aa13e3475a2bb87af3c56ca469f856660e9f9fab0250198535aae1acc771b1565ff1362582c922bd210a2c2fd9f2fe88e8571c3ddbc66947b627b412bdaf17aff13e0ced2965b5031708df057e0487cf4edbf77135e02c248d9b450b7e35d0547a5acd2400413c7a7715ecd16ea493b2d43588b1ffa4ed7cfa31b84a6e8ffa642ec45df9edb9fa70ca9502a060a7fdad9c6200ba741b4c63f16f3409d6451864235f967f9bed73881568ef1dc86b78b90b8a"}, 0x113) [ 91.148676][ T8569] loop1: detected capacity change from 0 to 4096 [ 91.200016][ T8574] loop0: detected capacity change from 0 to 264192 [ 91.229625][ T8569] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 91.239468][ T8569] EXT4-fs (loop1): group descriptors corrupted! 12:53:46 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 91.266563][ T8574] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:53:46 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) 12:53:46 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 12:53:46 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 91.350708][ T45] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 91.387378][ T1792] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:53:46 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {0x0, 0x0, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 91.429109][ T8589] loop4: detected capacity change from 0 to 264192 [ 91.433917][ T8584] loop3: detected capacity change from 0 to 264192 [ 91.448645][ T8584] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 91.471891][ T8595] loop1: detected capacity change from 0 to 4096 [ 91.480480][ T8589] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 91.516654][ T8603] loop2: detected capacity change from 0 to 264192 [ 91.529580][ T8595] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 91.532848][ T8610] loop5: detected capacity change from 0 to 264192 [ 91.539348][ T8595] EXT4-fs (loop1): group descriptors corrupted! [ 91.565295][ T8603] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:53:46 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {0x0, 0x0, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 91.600873][ T8610] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 91.711316][ T8619] loop1: detected capacity change from 0 to 4096 [ 91.742543][ T8619] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 91.752484][ T8619] EXT4-fs (loop1): group descriptors corrupted! 12:53:46 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {0x0, 0x0, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 91.856313][ T8626] loop1: detected capacity change from 0 to 4096 [ 91.873110][ T8626] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 91.882879][ T8626] EXT4-fs (loop1): group descriptors corrupted! 12:53:47 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, r2) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) 12:53:47 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400), 0x0, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 92.003923][ T8] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:53:47 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) write$binfmt_script(r0, &(0x7f0000000300)={'#! ', './bus', [{0x20, 'vfat\x00'}, {0x20, '\'h-&\xb2@+/!N&\'+}}'}, {0x20, '#]/}'}, {0x20, 'vfat\x00'}, {0x20, 'vfat\x00'}, {0x20, '#:'}], 0xa, "316adf25eba2da6fdf0ac1449ae278543a660566fc56804971952ccd5e3c05f1595e10230db5ebb6e24c29de7848aa13e3475a2bb87af3c56ca469f856660e9f9fab0250198535aae1acc771b1565ff1362582c922bd210a2c2fd9f2fe88e8571c3ddbc66947b627b412bdaf17aff13e0ced2965b5031708df057e0487cf4edbf77135e02c248d9b450b7e35d0547a5acd2400413c7a7715ecd16ea493b2d43588b1ffa4ed7cfa31b84a6e8ffa642ec45df9edb9fa70ca9502a060a7fdad9c6200ba741b4c63f16f3409d6451864235f967f9bed73881568ef1dc86b78b90b8a"}, 0x113) 12:53:47 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 92.087416][ T8635] loop1: detected capacity change from 0 to 4096 [ 92.122684][ T8] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:53:47 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 92.134482][ T8635] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 92.144264][ T8635] EXT4-fs (loop1): group descriptors corrupted! [ 92.156695][ T1792] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 92.159939][ T8645] loop0: detected capacity change from 0 to 264192 12:53:47 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400), 0x0, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 92.190147][ T8647] loop3: detected capacity change from 0 to 264192 [ 92.212069][ T8645] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 92.223282][ T8647] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:53:47 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 92.262356][ T8658] loop5: detected capacity change from 0 to 264192 [ 92.283261][ T8659] loop1: detected capacity change from 0 to 4096 [ 92.300864][ T8664] loop2: detected capacity change from 0 to 264192 [ 92.320084][ T8658] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 92.347155][ T8664] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 92.356300][ T8659] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 92.357710][ T8673] loop4: detected capacity change from 0 to 264192 [ 92.366637][ T8659] EXT4-fs (loop1): group descriptors corrupted! [ 92.424354][ T8673] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:53:47 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400), 0x0, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 92.556377][ T8683] loop1: detected capacity change from 0 to 4096 [ 92.573654][ T8683] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 92.583473][ T8683] EXT4-fs (loop1): group descriptors corrupted! 12:53:47 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f00", 0x10, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) 12:53:47 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) write$binfmt_script(r0, &(0x7f0000000300)={'#! ', './bus', [{0x20, 'vfat\x00'}, {0x20, '\'h-&\xb2@+/!N&\'+}}'}, {0x20, '#]/}'}, {0x20, 'vfat\x00'}, {0x20, 'vfat\x00'}, {0x20, '#:'}], 0xa, "316adf25eba2da6fdf0ac1449ae278543a660566fc56804971952ccd5e3c05f1595e10230db5ebb6e24c29de7848aa13e3475a2bb87af3c56ca469f856660e9f9fab0250198535aae1acc771b1565ff1362582c922bd210a2c2fd9f2fe88e8571c3ddbc66947b627b412bdaf17aff13e0ced2965b5031708df057e0487cf4edbf77135e02c248d9b450b7e35d0547a5acd2400413c7a7715ecd16ea493b2d43588b1ffa4ed7cfa31b84a6e8ffa642ec45df9edb9fa70ca9502a060a7fdad9c6200ba741b4c63f16f3409d6451864235f967f9bed73881568ef1dc86b78b90b8a"}, 0x113) [ 92.769060][ T8695] loop1: detected capacity change from 0 to 4096 [ 92.798599][ T8695] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (61595!=0) [ 92.807852][ T8695] EXT4-fs (loop1): group descriptors corrupted! 12:53:47 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, r2) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 92.815149][ T43] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 92.831756][ T8] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:53:47 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f00", 0x10, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 92.929867][ T8706] loop1: detected capacity change from 0 to 4096 [ 92.948096][ T8710] loop3: detected capacity change from 0 to 264192 [ 92.959203][ T8709] loop0: detected capacity change from 0 to 264192 [ 92.963241][ T8706] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (61595!=0) [ 92.975399][ T8706] EXT4-fs (loop1): group descriptors corrupted! [ 92.988448][ T8710] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:53:48 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) 12:53:48 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f00", 0x10, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 93.053694][ T43] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 93.065201][ T8709] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:53:48 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 93.130760][ T8720] loop1: detected capacity change from 0 to 4096 [ 93.146778][ T8720] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (61595!=0) [ 93.156154][ T8720] EXT4-fs (loop1): group descriptors corrupted! 12:53:48 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) 12:53:48 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000", 0x18, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 93.236059][ T8733] loop2: detected capacity change from 0 to 264192 [ 93.250513][ T8735] loop5: detected capacity change from 0 to 264192 [ 93.301517][ T8743] loop1: detected capacity change from 0 to 4096 [ 93.310437][ T8744] loop4: detected capacity change from 0 to 264192 [ 93.318686][ T8735] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 93.319968][ T8733] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 93.341450][ T8743] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (33325!=0) [ 93.350742][ T8743] EXT4-fs (loop1): group descriptors corrupted! [ 93.395985][ T8744] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:53:48 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, r1) sendfile(r0, 0xffffffffffffffff, 0x0, 0x108d1521) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8400fffffffa) 12:53:48 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000", 0x18, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 93.520906][ T45] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 93.609295][ T8761] loop1: detected capacity change from 0 to 4096 [ 93.644439][ T8761] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (33325!=0) [ 93.653835][ T8761] EXT4-fs (loop1): group descriptors corrupted! 12:53:48 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) 12:53:48 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000", 0x18, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 93.696694][ T8768] loop3: detected capacity change from 0 to 264192 [ 93.703444][ T45] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 93.735254][ T8768] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:53:48 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) write$binfmt_script(r0, &(0x7f0000000300)={'#! ', './bus', [{0x20, 'vfat\x00'}, {0x20, '\'h-&\xb2@+/!N&\'+}}'}, {0x20, '#]/}'}, {0x20, 'vfat\x00'}, {0x20, 'vfat\x00'}, {0x20, '#:'}], 0xa, "316adf25eba2da6fdf0ac1449ae278543a660566fc56804971952ccd5e3c05f1595e10230db5ebb6e24c29de7848aa13e3475a2bb87af3c56ca469f856660e9f9fab0250198535aae1acc771b1565ff1362582c922bd210a2c2fd9f2fe88e8571c3ddbc66947b627b412bdaf17aff13e0ced2965b5031708df057e0487cf4edbf77135e02c248d9b450b7e35d0547a5acd2400413c7a7715ecd16ea493b2d43588b1ffa4ed7cfa31b84a6e8ffa642ec45df9edb9fa70ca9502a060a7fdad9c6200ba741b4c63f16f3409d6451864235f967f9bed73881568ef1dc86b78b90b8a"}, 0x113) [ 93.796454][ T8779] loop5: detected capacity change from 0 to 264192 [ 93.816882][ T8778] loop1: detected capacity change from 0 to 4096 [ 93.835209][ T8779] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:53:48 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, r1) sendfile(r0, 0xffffffffffffffff, 0x0, 0x108d1521) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8400fffffffa) [ 93.855225][ T43] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 93.900155][ T8778] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (33325!=0) [ 93.909523][ T8778] EXT4-fs (loop1): group descriptors corrupted! [ 93.922010][ T8786] loop0: detected capacity change from 0 to 264192 [ 93.936088][ T8786] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:53:49 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f00030004000000000000000000", 0x1c, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 93.958829][ T8794] loop3: detected capacity change from 0 to 264192 [ 93.990562][ T8794] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:53:49 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 94.068441][ T8800] loop1: detected capacity change from 0 to 4096 12:53:49 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, r1) sendfile(r0, 0xffffffffffffffff, 0x0, 0x108d1521) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8400fffffffa) 12:53:49 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 94.133772][ T8800] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (33325!=0) [ 94.143073][ T8800] EXT4-fs (loop1): group descriptors corrupted! [ 94.150261][ T8] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:53:49 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f00030004000000000000000000", 0x1c, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 94.221209][ T8813] loop2: detected capacity change from 0 to 264192 [ 94.247730][ T8815] loop4: detected capacity change from 0 to 264192 [ 94.258934][ T8813] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 94.283775][ T8821] loop3: detected capacity change from 0 to 264192 [ 94.287673][ T8815] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 94.292887][ T8824] loop1: detected capacity change from 0 to 4096 [ 94.322368][ T8821] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 94.337673][ T8824] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (33325!=0) [ 94.346925][ T8824] EXT4-fs (loop1): group descriptors corrupted! 12:53:49 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f00030004000000000000000000", 0x1c, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) 12:53:49 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) 12:53:49 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, r2) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 94.452244][ T45] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 94.484251][ T2738] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:53:49 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) write$binfmt_script(r0, &(0x7f0000000300)={'#! ', './bus', [{0x20, 'vfat\x00'}, {0x20, '\'h-&\xb2@+/!N&\'+}}'}, {0x20, '#]/}'}, {0x20, 'vfat\x00'}, {0x20, 'vfat\x00'}, {0x20, '#:'}], 0xa, "316adf25eba2da6fdf0ac1449ae278543a660566fc56804971952ccd5e3c05f1595e10230db5ebb6e24c29de7848aa13e3475a2bb87af3c56ca469f856660e9f9fab0250198535aae1acc771b1565ff1362582c922bd210a2c2fd9f2fe88e8571c3ddbc66947b627b412bdaf17aff13e0ced2965b5031708df057e0487cf4edbf77135e02c248d9b450b7e35d0547a5acd2400413c7a7715ecd16ea493b2d43588b1ffa4ed7cfa31b84a6e8ffa642ec45df9edb9fa70ca9502a060a7fdad9c6200ba741b4c63f16f3409d6451864235f967f9bed73881568ef1dc86b78b90b8a"}, 0x113) [ 94.509213][ T8834] loop1: detected capacity change from 0 to 4096 [ 94.523599][ T43] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 94.555196][ T8834] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (33325!=0) [ 94.564462][ T8834] EXT4-fs (loop1): group descriptors corrupted! [ 94.615724][ T8847] loop3: detected capacity change from 0 to 264192 [ 94.623322][ T8848] loop5: detected capacity change from 0 to 264192 [ 94.634267][ T8849] loop0: detected capacity change from 0 to 264192 [ 94.640525][ T8847] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 94.650633][ T8849] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 94.665121][ T8848] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:53:49 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) 12:53:49 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f00", 0x1e, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 94.733861][ T43] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:53:49 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, r2) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 94.780580][ T8859] loop1: detected capacity change from 0 to 4096 [ 94.809455][ T45] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 94.827636][ T8859] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (26926!=0) [ 94.836902][ T8859] EXT4-fs (loop1): group descriptors corrupted! [ 94.844620][ T8864] loop2: detected capacity change from 0 to 264192 [ 94.859703][ T8864] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:53:50 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f00", 0x1e, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 94.950292][ T8873] loop1: detected capacity change from 0 to 4096 [ 95.019889][ T8873] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (26926!=0) [ 95.022584][ T8878] loop3: detected capacity change from 0 to 264192 [ 95.029326][ T8873] EXT4-fs (loop1): group descriptors corrupted! 12:53:50 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) 12:53:50 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f00", 0x1e, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 95.110803][ T8887] loop1: detected capacity change from 0 to 4096 [ 95.126083][ T8878] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 95.146984][ T8887] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (26926!=0) 12:53:50 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) write$binfmt_script(r0, &(0x7f0000000300)={'#! ', './bus', [{0x20, 'vfat\x00'}, {0x20, '\'h-&\xb2@+/!N&\'+}}'}, {0x20, '#]/}'}, {0x20, 'vfat\x00'}, {0x20, 'vfat\x00'}, {0x20, '#:'}], 0xa, "316adf25eba2da6fdf0ac1449ae278543a660566fc56804971952ccd5e3c05f1595e10230db5ebb6e24c29de7848aa13e3475a2bb87af3c56ca469f856660e9f9fab0250198535aae1acc771b1565ff1362582c922bd210a2c2fd9f2fe88e8571c3ddbc66947b627b412bdaf17aff13e0ced2965b5031708df057e0487cf4edbf77135e02c248d9b450b7e35d0547a5acd2400413c7a7715ecd16ea493b2d43588b1ffa4ed7cfa31b84a6e8ffa642ec45df9edb9fa70ca9502a060a7fdad9c6200ba741b4c63f16f3409d6451864235f967f9bed73881568ef1dc86b78b90b8a"}, 0x113) [ 95.156248][ T8887] EXT4-fs (loop1): group descriptors corrupted! 12:53:50 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, r2) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) 12:53:50 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x108d1521) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8400fffffffa) [ 95.199913][ T43] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 95.215923][ T8891] loop4: detected capacity change from 0 to 264192 [ 95.240102][ T8891] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:53:50 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e", 0x1f, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 95.249388][ T8] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 95.298197][ T8900] loop3: detected capacity change from 0 to 264192 [ 95.326532][ T8900] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 95.340824][ T8904] loop1: detected capacity change from 0 to 4096 [ 95.385262][ T8904] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (26926!=46) [ 95.394766][ T8904] EXT4-fs (loop1): group descriptors corrupted! [ 95.417447][ T8911] loop0: detected capacity change from 0 to 264192 12:53:50 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) 12:53:50 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, r2) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 95.438499][ T8915] loop5: detected capacity change from 0 to 264192 [ 95.454167][ T8911] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 95.465417][ T2738] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:53:50 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e", 0x1f, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 95.482351][ T8] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 95.502205][ T8915] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 95.557920][ T8926] loop1: detected capacity change from 0 to 4096 12:53:50 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x108d1521) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8400fffffffa) [ 95.611295][ T8926] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (26926!=46) [ 95.621055][ T8926] EXT4-fs (loop1): group descriptors corrupted! [ 95.642158][ T8936] loop2: detected capacity change from 0 to 264192 [ 95.655233][ T8935] loop3: detected capacity change from 0 to 264192 [ 95.677035][ T8936] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 95.688907][ T8935] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:53:50 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e", 0x1f, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 95.717171][ T8945] loop5: detected capacity change from 0 to 264192 [ 95.750536][ T8952] loop1: detected capacity change from 0 to 4096 12:53:50 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 95.792999][ T8952] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (26926!=46) [ 95.802463][ T8952] EXT4-fs (loop1): group descriptors corrupted! [ 95.817130][ T8945] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 95.828735][ T8] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:53:51 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) 12:53:51 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x108d1521) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8400fffffffa) 12:53:51 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0x0, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x108d1521) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8400fffffffa) write$binfmt_script(r0, &(0x7f0000000300)={'#! ', './bus', [{0x20, 'vfat\x00'}, {0x20, '\'h-&\xb2@+/!N&\'+}}'}, {0x20, '#]/}'}, {0x20, 'vfat\x00'}, {0x20, 'vfat\x00'}, {0x20, '#:'}], 0xa, "316adf25eba2da6fdf0ac1449ae278543a660566fc56804971952ccd5e3c05f1595e10230db5ebb6e24c29de7848aa13e3475a2bb87af3c56ca469f856660e9f9fab0250198535aae1acc771b1565ff1362582c922bd210a2c2fd9f2fe88e8571c3ddbc66947b627b412bdaf17aff13e0ced2965b5031708df057e0487cf4edbf77135e02c248d9b450b7e35d0547a5acd2400413c7a7715ecd16ea493b2d43588b1ffa4ed7cfa31b84a6e8ffa642ec45df9edb9fa70ca9502a060a7fdad9c6200ba741b4c63f16f3409d6451864235f967f9bed73881568ef1dc86b78b90b8a"}, 0x113) [ 95.957164][ T1792] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 95.957500][ T8964] loop1: detected capacity change from 0 to 4096 [ 96.017820][ T8972] loop4: detected capacity change from 0 to 264192 [ 96.022432][ T8964] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 96.034357][ T8964] EXT4-fs (loop1): group descriptors corrupted! [ 96.042988][ T8974] loop5: detected capacity change from 0 to 264192 [ 96.052159][ T8974] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 96.068949][ T8972] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:53:51 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) 12:53:51 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 96.136404][ T8983] loop0: detected capacity change from 0 to 264192 [ 96.170744][ T8] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 96.183047][ T8988] loop1: detected capacity change from 0 to 4096 12:53:51 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, r2) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 96.231658][ T8983] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 96.241042][ T8988] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 96.251214][ T8988] EXT4-fs (loop1): group descriptors corrupted! [ 96.266636][ T2738] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 96.305660][ T8999] loop5: detected capacity change from 0 to 264192 [ 96.314158][ T8999] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 96.345127][ T9004] loop3: detected capacity change from 0 to 264192 [ 96.364616][ T9004] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 96.405552][ T2738] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:53:51 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) 12:53:51 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) 12:53:51 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0x0, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x108d1521) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8400fffffffa) write$binfmt_script(r0, &(0x7f0000000300)={'#! ', './bus', [{0x20, 'vfat\x00'}, {0x20, '\'h-&\xb2@+/!N&\'+}}'}, {0x20, '#]/}'}, {0x20, 'vfat\x00'}, {0x20, 'vfat\x00'}, {0x20, '#:'}], 0xa, "316adf25eba2da6fdf0ac1449ae278543a660566fc56804971952ccd5e3c05f1595e10230db5ebb6e24c29de7848aa13e3475a2bb87af3c56ca469f856660e9f9fab0250198535aae1acc771b1565ff1362582c922bd210a2c2fd9f2fe88e8571c3ddbc66947b627b412bdaf17aff13e0ced2965b5031708df057e0487cf4edbf77135e02c248d9b450b7e35d0547a5acd2400413c7a7715ecd16ea493b2d43588b1ffa4ed7cfa31b84a6e8ffa642ec45df9edb9fa70ca9502a060a7fdad9c6200ba741b4c63f16f3409d6451864235f967f9bed73881568ef1dc86b78b90b8a"}, 0x113) 12:53:51 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) 12:53:51 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, r2) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 96.448276][ T2738] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 96.520582][ T9016] loop0: detected capacity change from 0 to 264192 [ 96.526130][ T9017] loop5: detected capacity change from 0 to 264192 [ 96.534203][ T9016] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 96.542166][ T9020] loop1: detected capacity change from 0 to 4096 [ 96.550688][ T9022] loop3: detected capacity change from 0 to 264192 [ 96.561768][ T9020] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 96.571599][ T9020] EXT4-fs (loop1): group descriptors corrupted! [ 96.580393][ T9017] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 96.590856][ T9033] loop2: detected capacity change from 0 to 264192 [ 96.599542][ T9022] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 96.611969][ T9033] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 96.679221][ T45] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 96.700935][ T1792] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:53:51 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0x0, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x108d1521) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8400fffffffa) write$binfmt_script(r0, &(0x7f0000000300)={'#! ', './bus', [{0x20, 'vfat\x00'}, {0x20, '\'h-&\xb2@+/!N&\'+}}'}, {0x20, '#]/}'}, {0x20, 'vfat\x00'}, {0x20, 'vfat\x00'}, {0x20, '#:'}], 0xa, "316adf25eba2da6fdf0ac1449ae278543a660566fc56804971952ccd5e3c05f1595e10230db5ebb6e24c29de7848aa13e3475a2bb87af3c56ca469f856660e9f9fab0250198535aae1acc771b1565ff1362582c922bd210a2c2fd9f2fe88e8571c3ddbc66947b627b412bdaf17aff13e0ced2965b5031708df057e0487cf4edbf77135e02c248d9b450b7e35d0547a5acd2400413c7a7715ecd16ea493b2d43588b1ffa4ed7cfa31b84a6e8ffa642ec45df9edb9fa70ca9502a060a7fdad9c6200ba741b4c63f16f3409d6451864235f967f9bed73881568ef1dc86b78b90b8a"}, 0x113) 12:53:51 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, r2) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) 12:53:51 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) 12:53:51 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) 12:53:51 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 96.870043][ T9053] loop5: detected capacity change from 0 to 264192 [ 96.875681][ T9052] loop0: detected capacity change from 0 to 264192 [ 96.882994][ T9057] loop1: detected capacity change from 0 to 4096 [ 96.885603][ T9052] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 96.900042][ T9056] loop3: detected capacity change from 0 to 264192 [ 96.906003][ T9053] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 96.916966][ T9056] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 96.948511][ T9068] loop4: detected capacity change from 0 to 264192 12:53:52 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, r2) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) 12:53:52 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) write$binfmt_script(r0, &(0x7f0000000300)={'#! ', './bus', [{0x20, 'vfat\x00'}, {0x20, '\'h-&\xb2@+/!N&\'+}}'}, {0x20, '#]/}'}, {0x20, 'vfat\x00'}, {0x20, 'vfat\x00'}, {0x20, '#:'}], 0xa, "316adf25eba2da6fdf0ac1449ae278543a660566fc56804971952ccd5e3c05f1595e10230db5ebb6e24c29de7848aa13e3475a2bb87af3c56ca469f856660e9f9fab0250198535aae1acc771b1565ff1362582c922bd210a2c2fd9f2fe88e8571c3ddbc66947b627b412bdaf17aff13e0ced2965b5031708df057e0487cf4edbf77135e02c248d9b450b7e35d0547a5acd2400413c7a7715ecd16ea493b2d43588b1ffa4ed7cfa31b84a6e8ffa642ec45df9edb9fa70ca9502a060a7fdad9c6200ba741b4c63f16f3409d6451864235f967f9bed73881568ef1dc86b78b90b8a"}, 0x113) [ 96.995060][ T9057] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 97.007175][ T1721] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 97.016752][ T45] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:53:52 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) 12:53:52 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) 12:53:52 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 97.047909][ T9068] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 97.074963][ T45] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 97.090089][ T45] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 97.125164][ T9081] loop0: detected capacity change from 0 to 264192 [ 97.142712][ T9082] loop3: detected capacity change from 0 to 264192 [ 97.172906][ T9089] loop1: detected capacity change from 0 to 4096 [ 97.193751][ T9081] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 97.197794][ T9094] loop2: detected capacity change from 0 to 264192 [ 97.210778][ T9095] loop5: detected capacity change from 0 to 264192 [ 97.210827][ T9082] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 97.245616][ T9089] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 97.245746][ T9095] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 97.276552][ T9094] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:53:52 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) write$binfmt_script(r0, &(0x7f0000000300)={'#! ', './bus', [{0x20, 'vfat\x00'}, {0x20, '\'h-&\xb2@+/!N&\'+}}'}, {0x20, '#]/}'}, {0x20, 'vfat\x00'}, {0x20, 'vfat\x00'}, {0x20, '#:'}], 0xa, "316adf25eba2da6fdf0ac1449ae278543a660566fc56804971952ccd5e3c05f1595e10230db5ebb6e24c29de7848aa13e3475a2bb87af3c56ca469f856660e9f9fab0250198535aae1acc771b1565ff1362582c922bd210a2c2fd9f2fe88e8571c3ddbc66947b627b412bdaf17aff13e0ced2965b5031708df057e0487cf4edbf77135e02c248d9b450b7e35d0547a5acd2400413c7a7715ecd16ea493b2d43588b1ffa4ed7cfa31b84a6e8ffa642ec45df9edb9fa70ca9502a060a7fdad9c6200ba741b4c63f16f3409d6451864235f967f9bed73881568ef1dc86b78b90b8a"}, 0x113) 12:53:52 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 97.369110][ T1721] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 97.437508][ T9112] loop1: detected capacity change from 0 to 4096 [ 97.470765][ T9112] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 12:53:52 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 97.512004][ T9119] loop0: detected capacity change from 0 to 264192 [ 97.528788][ T9119] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 97.648573][ T9128] loop1: detected capacity change from 0 to 4096 12:53:52 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) write$binfmt_script(r0, &(0x7f0000000300)={'#! ', './bus', [{0x20, 'vfat\x00'}, {0x20, '\'h-&\xb2@+/!N&\'+}}'}, {0x20, '#]/}'}, {0x20, 'vfat\x00'}, {0x20, 'vfat\x00'}, {0x20, '#:'}], 0xa, "316adf25eba2da6fdf0ac1449ae278543a660566fc56804971952ccd5e3c05f1595e10230db5ebb6e24c29de7848aa13e3475a2bb87af3c56ca469f856660e9f9fab0250198535aae1acc771b1565ff1362582c922bd210a2c2fd9f2fe88e8571c3ddbc66947b627b412bdaf17aff13e0ced2965b5031708df057e0487cf4edbf77135e02c248d9b450b7e35d0547a5acd2400413c7a7715ecd16ea493b2d43588b1ffa4ed7cfa31b84a6e8ffa642ec45df9edb9fa70ca9502a060a7fdad9c6200ba741b4c63f16f3409d6451864235f967f9bed73881568ef1dc86b78b90b8a"}, 0x113) [ 97.692082][ T9128] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 97.717705][ T45] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:53:52 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) 12:53:52 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) 12:53:52 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 97.854755][ T1721] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 97.865029][ T9142] loop1: detected capacity change from 0 to 4096 [ 97.874343][ T9143] loop0: detected capacity change from 0 to 264192 [ 97.904089][ T9143] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 97.904557][ T9144] loop4: detected capacity change from 0 to 264192 [ 97.922988][ T9142] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 97.945501][ T9153] loop5: detected capacity change from 0 to 264192 12:53:53 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, r2) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) 12:53:53 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) 12:53:53 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) 12:53:53 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 97.988291][ T9153] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 98.024841][ T9144] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:53:53 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) write$binfmt_script(r0, &(0x7f0000000300)={'#! ', './bus', [{0x20, 'vfat\x00'}, {0x20, '\'h-&\xb2@+/!N&\'+}}'}, {0x20, '#]/}'}, {0x20, 'vfat\x00'}, {0x20, 'vfat\x00'}, {0x20, '#:'}], 0xa, "316adf25eba2da6fdf0ac1449ae278543a660566fc56804971952ccd5e3c05f1595e10230db5ebb6e24c29de7848aa13e3475a2bb87af3c56ca469f856660e9f9fab0250198535aae1acc771b1565ff1362582c922bd210a2c2fd9f2fe88e8571c3ddbc66947b627b412bdaf17aff13e0ced2965b5031708df057e0487cf4edbf77135e02c248d9b450b7e35d0547a5acd2400413c7a7715ecd16ea493b2d43588b1ffa4ed7cfa31b84a6e8ffa642ec45df9edb9fa70ca9502a060a7fdad9c6200ba741b4c63f16f3409d6451864235f967f9bed73881568ef1dc86b78b90b8a"}, 0x113) [ 98.069342][ T1721] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 98.113173][ T1792] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 98.135437][ T9168] loop1: detected capacity change from 0 to 4096 [ 98.140080][ T9165] loop5: detected capacity change from 0 to 264192 12:53:53 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080), 0x0, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 98.167358][ T9168] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 98.173425][ T9175] loop2: detected capacity change from 0 to 264192 [ 98.209660][ T9165] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 98.241097][ T9184] loop0: detected capacity change from 0 to 264192 [ 98.246289][ T9186] loop1: detected capacity change from 0 to 4096 12:53:53 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 98.250746][ T9188] loop3: detected capacity change from 0 to 264192 [ 98.262608][ T45] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 98.275257][ T9184] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:53:53 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, r2) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 98.306294][ T9188] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 98.307589][ T9175] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 98.326119][ T9186] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 12:53:53 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080), 0x0, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 98.370254][ T1721] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 98.471689][ T9207] loop5: detected capacity change from 0 to 264192 [ 98.475624][ T9209] loop1: detected capacity change from 0 to 4096 [ 98.519602][ T9207] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 98.528925][ T9219] loop3: detected capacity change from 0 to 264192 [ 98.541644][ T9209] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 12:53:53 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 98.592094][ T9219] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:53:53 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) 12:53:53 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080), 0x0, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 98.701343][ T9230] loop5: detected capacity change from 0 to 264192 [ 98.745342][ T9230] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 98.789463][ T9235] loop1: detected capacity change from 0 to 4096 [ 98.828084][ T9240] loop4: detected capacity change from 0 to 264192 [ 98.851430][ T9235] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 98.881283][ T9240] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:53:54 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) write$binfmt_script(r0, &(0x7f0000000300)={'#! ', './bus', [{0x20, 'vfat\x00'}, {0x20, '\'h-&\xb2@+/!N&\'+}}'}, {0x20, '#]/}'}, {0x20, 'vfat\x00'}, {0x20, 'vfat\x00'}, {0x20, '#:'}], 0xa, "316adf25eba2da6fdf0ac1449ae278543a660566fc56804971952ccd5e3c05f1595e10230db5ebb6e24c29de7848aa13e3475a2bb87af3c56ca469f856660e9f9fab0250198535aae1acc771b1565ff1362582c922bd210a2c2fd9f2fe88e8571c3ddbc66947b627b412bdaf17aff13e0ced2965b5031708df057e0487cf4edbf77135e02c248d9b450b7e35d0547a5acd2400413c7a7715ecd16ea493b2d43588b1ffa4ed7cfa31b84a6e8ffa642ec45df9edb9fa70ca9502a060a7fdad9c6200ba741b4c63f16f3409d6451864235f967f9bed73881568ef1dc86b78b90b8a"}, 0x113) [ 98.899480][ T1792] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 98.923387][ T45] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:53:54 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) 12:53:54 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) 12:53:54 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 99.068292][ T9259] loop1: detected capacity change from 0 to 4096 [ 99.076071][ T9260] loop2: detected capacity change from 0 to 264192 [ 99.089948][ T9261] loop0: detected capacity change from 0 to 264192 [ 99.097989][ T9262] loop5: detected capacity change from 0 to 264192 [ 99.111199][ T9260] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 99.123617][ T9259] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 12:53:54 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 99.169470][ T9262] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 99.178709][ T9261] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:53:54 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) write$binfmt_script(r0, &(0x7f0000000300)={'#! ', './bus', [{0x20, 'vfat\x00'}, {0x20, '\'h-&\xb2@+/!N&\'+}}'}, {0x20, '#]/}'}, {0x20, 'vfat\x00'}, {0x20, 'vfat\x00'}, {0x20, '#:'}], 0xa, "316adf25eba2da6fdf0ac1449ae278543a660566fc56804971952ccd5e3c05f1595e10230db5ebb6e24c29de7848aa13e3475a2bb87af3c56ca469f856660e9f9fab0250198535aae1acc771b1565ff1362582c922bd210a2c2fd9f2fe88e8571c3ddbc66947b627b412bdaf17aff13e0ced2965b5031708df057e0487cf4edbf77135e02c248d9b450b7e35d0547a5acd2400413c7a7715ecd16ea493b2d43588b1ffa4ed7cfa31b84a6e8ffa642ec45df9edb9fa70ca9502a060a7fdad9c6200ba741b4c63f16f3409d6451864235f967f9bed73881568ef1dc86b78b90b8a"}, 0x113) 12:53:54 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 99.318288][ T9280] loop1: detected capacity change from 0 to 4096 [ 99.343833][ T1721] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 99.371549][ T9280] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 99.383660][ T9288] loop0: detected capacity change from 0 to 264192 12:53:54 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) 12:53:54 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6900) ftruncate(0xffffffffffffffff, 0x800) lseek(0xffffffffffffffff, 0x1200, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, r1) sendfile(0xffffffffffffffff, r0, 0x0, 0x108d1521) sendfile(0xffffffffffffffff, r0, 0x0, 0x8400fffffffa) [ 99.418999][ T9288] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 99.458094][ T9295] loop4: detected capacity change from 0 to 264192 12:53:54 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) write$binfmt_script(r0, &(0x7f0000000300)={'#! ', './bus', [{0x20, 'vfat\x00'}, {0x20, '\'h-&\xb2@+/!N&\'+}}'}, {0x20, '#]/}'}, {0x20, 'vfat\x00'}, {0x20, 'vfat\x00'}, {0x20, '#:'}], 0xa, "316adf25eba2da6fdf0ac1449ae278543a660566fc56804971952ccd5e3c05f1595e10230db5ebb6e24c29de7848aa13e3475a2bb87af3c56ca469f856660e9f9fab0250198535aae1acc771b1565ff1362582c922bd210a2c2fd9f2fe88e8571c3ddbc66947b627b412bdaf17aff13e0ced2965b5031708df057e0487cf4edbf77135e02c248d9b450b7e35d0547a5acd2400413c7a7715ecd16ea493b2d43588b1ffa4ed7cfa31b84a6e8ffa642ec45df9edb9fa70ca9502a060a7fdad9c6200ba741b4c63f16f3409d6451864235f967f9bed73881568ef1dc86b78b90b8a"}, 0x113) [ 99.467493][ T9295] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 99.490921][ T9301] loop1: detected capacity change from 0 to 4096 [ 99.498283][ T8] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:53:54 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 99.536262][ T9301] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 99.602699][ T9314] loop3: detected capacity change from 0 to 264192 [ 99.608640][ T9313] loop0: detected capacity change from 0 to 264192 [ 99.623383][ T9312] loop1: detected capacity change from 0 to 4096 [ 99.632827][ T9313] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 99.657708][ T9312] EXT4-fs (loop1): unsupported descriptor size 0 [ 99.666947][ T9314] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:53:54 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) 12:53:54 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6900) ftruncate(0xffffffffffffffff, 0x800) lseek(0xffffffffffffffff, 0x1200, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, r1) sendfile(0xffffffffffffffff, r0, 0x0, 0x108d1521) sendfile(0xffffffffffffffff, r0, 0x0, 0x8400fffffffa) [ 99.796535][ T9327] loop1: detected capacity change from 0 to 4096 [ 99.809300][ T9327] EXT4-fs (loop1): unsupported descriptor size 0 [ 99.852572][ T9334] loop3: detected capacity change from 0 to 264192 [ 99.862828][ T9334] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:53:55 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x108d1521) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8400fffffffa) 12:53:55 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) 12:53:55 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) write$binfmt_script(r0, &(0x7f0000000300)={'#! ', './bus', [{0x20, 'vfat\x00'}, {0x20, '\'h-&\xb2@+/!N&\'+}}'}, {0x20, '#]/}'}, {0x20, 'vfat\x00'}, {0x20, 'vfat\x00'}, {0x20, '#:'}], 0xa, "316adf25eba2da6fdf0ac1449ae278543a660566fc56804971952ccd5e3c05f1595e10230db5ebb6e24c29de7848aa13e3475a2bb87af3c56ca469f856660e9f9fab0250198535aae1acc771b1565ff1362582c922bd210a2c2fd9f2fe88e8571c3ddbc66947b627b412bdaf17aff13e0ced2965b5031708df057e0487cf4edbf77135e02c248d9b450b7e35d0547a5acd2400413c7a7715ecd16ea493b2d43588b1ffa4ed7cfa31b84a6e8ffa642ec45df9edb9fa70ca9502a060a7fdad9c6200ba741b4c63f16f3409d6451864235f967f9bed73881568ef1dc86b78b90b8a"}, 0x113) 12:53:55 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) 12:53:55 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6900) ftruncate(0xffffffffffffffff, 0x800) lseek(0xffffffffffffffff, 0x1200, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, r1) sendfile(0xffffffffffffffff, r0, 0x0, 0x108d1521) sendfile(0xffffffffffffffff, r0, 0x0, 0x8400fffffffa) [ 99.964576][ T9342] loop0: detected capacity change from 0 to 264192 [ 99.976523][ T9342] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 99.988018][ T9344] loop1: detected capacity change from 0 to 4096 12:53:55 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) 12:53:55 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) write$binfmt_script(r0, &(0x7f0000000300)={'#! ', './bus', [{0x20, 'vfat\x00'}, {0x20, '\'h-&\xb2@+/!N&\'+}}'}, {0x20, '#]/}'}, {0x20, 'vfat\x00'}, {0x20, 'vfat\x00'}, {0x20, '#:'}], 0xa, "316adf25eba2da6fdf0ac1449ae278543a660566fc56804971952ccd5e3c05f1595e10230db5ebb6e24c29de7848aa13e3475a2bb87af3c56ca469f856660e9f9fab0250198535aae1acc771b1565ff1362582c922bd210a2c2fd9f2fe88e8571c3ddbc66947b627b412bdaf17aff13e0ced2965b5031708df057e0487cf4edbf77135e02c248d9b450b7e35d0547a5acd2400413c7a7715ecd16ea493b2d43588b1ffa4ed7cfa31b84a6e8ffa642ec45df9edb9fa70ca9502a060a7fdad9c6200ba741b4c63f16f3409d6451864235f967f9bed73881568ef1dc86b78b90b8a"}, 0x113) [ 100.015650][ T9350] loop3: detected capacity change from 0 to 264192 [ 100.031639][ T45] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 100.047190][ T1721] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 100.056798][ T9344] EXT4-fs (loop1): unsupported descriptor size 0 [ 100.060705][ T9356] loop2: detected capacity change from 0 to 264192 [ 100.084317][ T9364] loop5: detected capacity change from 0 to 264192 12:53:55 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {0x0, 0x0, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 100.121031][ T9350] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 100.136905][ T9356] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 100.158754][ T9364] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 100.163720][ T9375] loop4: detected capacity change from 0 to 264192 12:53:55 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x108d1521) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8400fffffffa) 12:53:55 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, r2) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 100.194574][ T9373] loop1: detected capacity change from 0 to 4096 [ 100.204796][ T9373] EXT4-fs (loop1): unsupported descriptor size 0 12:53:55 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {0x0, 0x0, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 100.264493][ T9375] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 100.304023][ T9391] loop2: detected capacity change from 0 to 264192 12:53:55 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6900) ftruncate(0xffffffffffffffff, 0x800) lseek(0xffffffffffffffff, 0x1200, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x108d1521) sendfile(0xffffffffffffffff, r0, 0x0, 0x8400fffffffa) [ 100.307558][ T9392] loop3: detected capacity change from 0 to 264192 [ 100.320488][ T1721] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 100.331708][ T9398] loop1: detected capacity change from 0 to 4096 [ 100.339541][ T9391] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 100.339655][ T9394] loop0: detected capacity change from 0 to 264192 [ 100.369579][ T9392] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 100.404292][ T9398] EXT4-fs (loop1): unsupported descriptor size 0 12:53:55 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x108d1521) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8400fffffffa) 12:53:55 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {0x0, 0x0, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 100.473564][ T9413] loop5: detected capacity change from 0 to 264192 [ 100.473893][ T9394] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 100.498361][ T2738] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:53:55 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6900) ftruncate(0xffffffffffffffff, 0x800) lseek(0xffffffffffffffff, 0x1200, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x108d1521) sendfile(0xffffffffffffffff, r0, 0x0, 0x8400fffffffa) [ 100.530744][ T9413] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 100.539091][ T9418] loop1: detected capacity change from 0 to 4096 [ 100.609157][ T9418] EXT4-fs (loop1): unsupported descriptor size 0 [ 100.624152][ T9426] loop2: detected capacity change from 0 to 264192 [ 100.635313][ T9426] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 100.676705][ T9433] loop5: detected capacity change from 0 to 264192 12:53:55 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) 12:53:55 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100), 0x0, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 100.720572][ T9433] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 100.736844][ T2738] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 100.804509][ T9441] loop1: detected capacity change from 0 to 4096 [ 100.812734][ T9441] EXT4-fs (loop1): unsupported descriptor size 0 [ 100.866035][ T9450] loop2: detected capacity change from 0 to 264192 [ 100.880323][ T9450] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 100.939245][ T1721] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:53:56 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 101.108899][ T9460] loop4: detected capacity change from 0 to 264192 [ 101.118759][ T9460] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:53:56 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100), 0x0, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) 12:53:56 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6900) ftruncate(0xffffffffffffffff, 0x800) lseek(0xffffffffffffffff, 0x1200, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x108d1521) sendfile(0xffffffffffffffff, r0, 0x0, 0x8400fffffffa) 12:53:56 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) 12:53:56 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) write$binfmt_script(r0, &(0x7f0000000300)={'#! ', './bus', [{0x20, 'vfat\x00'}, {0x20, '\'h-&\xb2@+/!N&\'+}}'}, {0x20, '#]/}'}, {0x20, 'vfat\x00'}, {0x20, 'vfat\x00'}, {0x20, '#:'}], 0xa, "316adf25eba2da6fdf0ac1449ae278543a660566fc56804971952ccd5e3c05f1595e10230db5ebb6e24c29de7848aa13e3475a2bb87af3c56ca469f856660e9f9fab0250198535aae1acc771b1565ff1362582c922bd210a2c2fd9f2fe88e8571c3ddbc66947b627b412bdaf17aff13e0ced2965b5031708df057e0487cf4edbf77135e02c248d9b450b7e35d0547a5acd2400413c7a7715ecd16ea493b2d43588b1ffa4ed7cfa31b84a6e8ffa642ec45df9edb9fa70ca9502a060a7fdad9c6200ba741b4c63f16f3409d6451864235f967f9bed73881568ef1dc86b78b90b8a"}, 0x113) 12:53:56 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, r2) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 101.189626][ T9466] loop5: detected capacity change from 0 to 264192 [ 101.198407][ T9467] loop1: detected capacity change from 0 to 4096 [ 101.203203][ T9468] loop2: detected capacity change from 0 to 264192 [ 101.220446][ T9468] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 101.238504][ T9467] EXT4-fs (loop1): unsupported descriptor size 0 [ 101.245691][ T9466] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 101.246801][ T9477] loop3: detected capacity change from 0 to 264192 12:53:56 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100), 0x0, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 101.293317][ T9477] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 101.304190][ T9486] loop0: detected capacity change from 0 to 264192 12:53:56 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) 12:53:56 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724", 0x10, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 101.370500][ T9490] loop1: detected capacity change from 0 to 4096 [ 101.382374][ T9486] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 101.392359][ T9490] EXT4-fs (loop1): unsupported descriptor size 0 12:53:56 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) 12:53:56 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6900) ftruncate(0xffffffffffffffff, 0x800) lseek(0xffffffffffffffff, 0x1200, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0x0, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x108d1521) sendfile(0xffffffffffffffff, r0, 0x0, 0x8400fffffffa) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000300)={'#! ', './bus', [{0x20, 'vfat\x00'}, {0x20, '\'h-&\xb2@+/!N&\'+}}'}, {0x20, '#]/}'}, {0x20, 'vfat\x00'}, {0x20, 'vfat\x00'}, {0x20, '#:'}], 0xa, "316adf25eba2da6fdf0ac1449ae278543a660566fc56804971952ccd5e3c05f1595e10230db5ebb6e24c29de7848aa13e3475a2bb87af3c56ca469f856660e9f9fab0250198535aae1acc771b1565ff1362582c922bd210a2c2fd9f2fe88e8571c3ddbc66947b627b412bdaf17aff13e0ced2965b5031708df057e0487cf4edbf77135e02c248d9b450b7e35d0547a5acd2400413c7a7715ecd16ea493b2d43588b1ffa4ed7cfa31b84a6e8ffa642ec45df9edb9fa70ca9502a060a7fdad9c6200ba741b4c63f16f3409d6451864235f967f9bed73881568ef1dc86b78b90b8a"}, 0x113) [ 101.484265][ T9504] loop5: detected capacity change from 0 to 264192 [ 101.496141][ T2738] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 101.509138][ T9506] loop1: detected capacity change from 0 to 4096 [ 101.521541][ T9506] EXT4-fs (loop1): unsupported descriptor size 0 [ 101.530084][ T8] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 101.540885][ T9504] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:53:56 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724", 0x10, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) 12:53:56 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 101.632413][ T9517] loop2: detected capacity change from 0 to 264192 [ 101.645135][ T9522] loop0: detected capacity change from 0 to 264192 [ 101.655473][ T9522] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 101.658168][ T9523] loop1: detected capacity change from 0 to 4096 12:53:56 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6900) ftruncate(0xffffffffffffffff, 0x800) lseek(0xffffffffffffffff, 0x1200, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0x0, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x108d1521) sendfile(0xffffffffffffffff, r0, 0x0, 0x8400fffffffa) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000300)={'#! ', './bus', [{0x20, 'vfat\x00'}, {0x20, '\'h-&\xb2@+/!N&\'+}}'}, {0x20, '#]/}'}, {0x20, 'vfat\x00'}, {0x20, 'vfat\x00'}, {0x20, '#:'}], 0xa, "316adf25eba2da6fdf0ac1449ae278543a660566fc56804971952ccd5e3c05f1595e10230db5ebb6e24c29de7848aa13e3475a2bb87af3c56ca469f856660e9f9fab0250198535aae1acc771b1565ff1362582c922bd210a2c2fd9f2fe88e8571c3ddbc66947b627b412bdaf17aff13e0ced2965b5031708df057e0487cf4edbf77135e02c248d9b450b7e35d0547a5acd2400413c7a7715ecd16ea493b2d43588b1ffa4ed7cfa31b84a6e8ffa642ec45df9edb9fa70ca9502a060a7fdad9c6200ba741b4c63f16f3409d6451864235f967f9bed73881568ef1dc86b78b90b8a"}, 0x113) 12:53:56 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 101.679210][ T8] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 101.689375][ T9517] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 101.711212][ T9523] EXT4-fs (loop1): unsupported descriptor size 0 12:53:56 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724", 0x10, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 101.776233][ T9534] loop4: detected capacity change from 0 to 264192 [ 101.778853][ T9530] loop0: detected capacity change from 0 to 264192 [ 101.800767][ T9530] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 101.815849][ T9534] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:53:56 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6900) ftruncate(0xffffffffffffffff, 0x800) lseek(0xffffffffffffffff, 0x1200, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0x0, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x108d1521) sendfile(0xffffffffffffffff, r0, 0x0, 0x8400fffffffa) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000300)={'#! ', './bus', [{0x20, 'vfat\x00'}, {0x20, '\'h-&\xb2@+/!N&\'+}}'}, {0x20, '#]/}'}, {0x20, 'vfat\x00'}, {0x20, 'vfat\x00'}, {0x20, '#:'}], 0xa, "316adf25eba2da6fdf0ac1449ae278543a660566fc56804971952ccd5e3c05f1595e10230db5ebb6e24c29de7848aa13e3475a2bb87af3c56ca469f856660e9f9fab0250198535aae1acc771b1565ff1362582c922bd210a2c2fd9f2fe88e8571c3ddbc66947b627b412bdaf17aff13e0ced2965b5031708df057e0487cf4edbf77135e02c248d9b450b7e35d0547a5acd2400413c7a7715ecd16ea493b2d43588b1ffa4ed7cfa31b84a6e8ffa642ec45df9edb9fa70ca9502a060a7fdad9c6200ba741b4c63f16f3409d6451864235f967f9bed73881568ef1dc86b78b90b8a"}, 0x113) [ 101.847637][ T9541] loop2: detected capacity change from 0 to 264192 [ 101.884695][ T9541] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 101.897901][ T9544] loop1: detected capacity change from 0 to 4096 [ 101.915559][ T9549] loop0: detected capacity change from 0 to 264192 [ 101.946212][ T9544] EXT4-fs (loop1): unsupported descriptor size 0 [ 101.980953][ T9549] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:53:57 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) 12:53:57 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) write$binfmt_script(r0, &(0x7f0000000300)={'#! ', './bus', [{0x20, 'vfat\x00'}, {0x20, '\'h-&\xb2@+/!N&\'+}}'}, {0x20, '#]/}'}, {0x20, 'vfat\x00'}, {0x20, 'vfat\x00'}, {0x20, '#:'}], 0xa, "316adf25eba2da6fdf0ac1449ae278543a660566fc56804971952ccd5e3c05f1595e10230db5ebb6e24c29de7848aa13e3475a2bb87af3c56ca469f856660e9f9fab0250198535aae1acc771b1565ff1362582c922bd210a2c2fd9f2fe88e8571c3ddbc66947b627b412bdaf17aff13e0ced2965b5031708df057e0487cf4edbf77135e02c248d9b450b7e35d0547a5acd2400413c7a7715ecd16ea493b2d43588b1ffa4ed7cfa31b84a6e8ffa642ec45df9edb9fa70ca9502a060a7fdad9c6200ba741b4c63f16f3409d6451864235f967f9bed73881568ef1dc86b78b90b8a"}, 0x113) [ 102.083421][ T8] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 102.160661][ T9561] loop0: detected capacity change from 0 to 264192 [ 102.182823][ T9568] loop4: detected capacity change from 0 to 264192 [ 102.192970][ T9568] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 102.202656][ T9561] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:53:57 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, r2) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) 12:53:57 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e5", 0x18, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) 12:53:57 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 102.348917][ T9578] loop3: detected capacity change from 0 to 264192 [ 102.354600][ T9579] loop1: detected capacity change from 0 to 4096 [ 102.365145][ T9579] EXT4-fs (loop1): unsupported descriptor size 0 [ 102.379333][ T9578] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:53:57 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e5", 0x18, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 102.437702][ T9589] loop5: detected capacity change from 0 to 264192 [ 102.452539][ T9589] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:53:57 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 102.532417][ T9596] loop1: detected capacity change from 0 to 4096 [ 102.546728][ T9596] EXT4-fs (loop1): unsupported descriptor size 0 [ 102.587773][ T8] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:53:57 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e5", 0x18, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) 12:53:57 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) 12:53:57 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378", 0x1c, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 102.693273][ T9606] loop4: detected capacity change from 0 to 264192 [ 102.700722][ T9607] loop1: detected capacity change from 0 to 4096 [ 102.710619][ T9606] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 102.724253][ T9607] EXT4-fs (loop1): unsupported descriptor size 0 [ 102.781998][ T9612] loop1: detected capacity change from 0 to 4096 [ 102.826578][ T9612] EXT4-fs (loop1): unsupported descriptor size 0 12:53:58 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378", 0x1c, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 102.890257][ T9621] loop2: detected capacity change from 0 to 264192 [ 102.899825][ T9621] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 102.951065][ T9625] loop1: detected capacity change from 0 to 4096 [ 102.978856][ T9625] EXT4-fs (loop1): unsupported descriptor size 0 12:53:58 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) write$binfmt_script(r0, &(0x7f0000000300)={'#! ', './bus', [{0x20, 'vfat\x00'}, {0x20, '\'h-&\xb2@+/!N&\'+}}'}, {0x20, '#]/}'}, {0x20, 'vfat\x00'}, {0x20, 'vfat\x00'}, {0x20, '#:'}], 0xa, "316adf25eba2da6fdf0ac1449ae278543a660566fc56804971952ccd5e3c05f1595e10230db5ebb6e24c29de7848aa13e3475a2bb87af3c56ca469f856660e9f9fab0250198535aae1acc771b1565ff1362582c922bd210a2c2fd9f2fe88e8571c3ddbc66947b627b412bdaf17aff13e0ced2965b5031708df057e0487cf4edbf77135e02c248d9b450b7e35d0547a5acd2400413c7a7715ecd16ea493b2d43588b1ffa4ed7cfa31b84a6e8ffa642ec45df9edb9fa70ca9502a060a7fdad9c6200ba741b4c63f16f3409d6451864235f967f9bed73881568ef1dc86b78b90b8a"}, 0x113) 12:53:58 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378", 0x1c, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 103.097637][ T9634] loop1: detected capacity change from 0 to 4096 12:53:58 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 103.141931][ T9641] loop0: detected capacity change from 0 to 264192 [ 103.142816][ T9634] EXT4-fs (loop1): unsupported descriptor size 0 [ 103.165216][ T8] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 103.206473][ T9641] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:53:58 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) 12:53:58 executing program 3: chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, r2) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) 12:53:58 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e5277033780100", 0x1e, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 103.296097][ T9653] loop4: detected capacity change from 0 to 264192 [ 103.322727][ T9653] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:53:58 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) 12:53:58 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e5277033780100", 0x1e, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 103.381689][ T9664] loop1: detected capacity change from 0 to 4096 [ 103.396797][ T9664] EXT4-fs (loop1): unsupported descriptor size 0 [ 103.402835][ T9665] loop5: detected capacity change from 0 to 264192 [ 103.413031][ T8] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 103.445032][ T9665] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 103.536993][ T9676] loop1: detected capacity change from 0 to 4096 [ 103.578723][ T9681] loop2: detected capacity change from 0 to 264192 [ 103.586439][ T9676] EXT4-fs (loop1): unsupported descriptor size 0 12:53:58 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x108d1521) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8400fffffffa) [ 103.627998][ T9681] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:53:58 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) 12:53:58 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 103.671064][ T8] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:53:58 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 103.830955][ T9701] loop4: detected capacity change from 0 to 264192 [ 103.886901][ T9701] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:53:59 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) write$binfmt_script(r0, &(0x7f0000000300)={'#! ', './bus', [{0x20, 'vfat\x00'}, {0x20, '\'h-&\xb2@+/!N&\'+}}'}, {0x20, '#]/}'}, {0x20, 'vfat\x00'}, {0x20, 'vfat\x00'}, {0x20, '#:'}], 0xa, "316adf25eba2da6fdf0ac1449ae278543a660566fc56804971952ccd5e3c05f1595e10230db5ebb6e24c29de7848aa13e3475a2bb87af3c56ca469f856660e9f9fab0250198535aae1acc771b1565ff1362582c922bd210a2c2fd9f2fe88e8571c3ddbc66947b627b412bdaf17aff13e0ced2965b5031708df057e0487cf4edbf77135e02c248d9b450b7e35d0547a5acd2400413c7a7715ecd16ea493b2d43588b1ffa4ed7cfa31b84a6e8ffa642ec45df9edb9fa70ca9502a060a7fdad9c6200ba741b4c63f16f3409d6451864235f967f9bed73881568ef1dc86b78b90b8a"}, 0x113) 12:53:59 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e5277033780100", 0x1e, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) 12:53:59 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x108d1521) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8400fffffffa) [ 104.016974][ T8] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 104.026108][ T9707] loop1: detected capacity change from 0 to 4096 [ 104.043584][ T9707] EXT4-fs (loop1): unsupported descriptor size 0 [ 104.118597][ T9715] loop0: detected capacity change from 0 to 264192 [ 104.139195][ T9715] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 104.145965][ T9720] loop4: detected capacity change from 0 to 264192 [ 104.180050][ T9720] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:53:59 executing program 5: chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) 12:53:59 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) 12:53:59 executing program 3: chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, r2) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) 12:53:59 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x108d1521) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8400fffffffa) [ 104.307004][ T8] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 104.326984][ T9730] loop1: detected capacity change from 0 to 4096 12:53:59 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 104.371372][ T9730] EXT4-fs (loop1): unsupported descriptor size 0 [ 104.464451][ T9746] loop4: detected capacity change from 0 to 264192 [ 104.477061][ T9747] loop1: detected capacity change from 0 to 4096 [ 104.477473][ T9746] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 104.517812][ T9747] EXT4-fs (loop1): unsupported descriptor size 0 12:53:59 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) 12:53:59 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 104.660156][ T9758] loop1: detected capacity change from 0 to 4096 [ 104.678342][ T9758] EXT4-fs (loop1): unsupported descriptor size 0 12:53:59 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) 12:53:59 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 104.728152][ T1792] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 104.732357][ T9764] loop2: detected capacity change from 0 to 264192 [ 104.790787][ T9764] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 104.806349][ T9769] loop1: detected capacity change from 0 to 4096 [ 104.826152][ T9769] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 104.833145][ T9774] loop4: detected capacity change from 0 to 264192 [ 104.841854][ T9774] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 104.922893][ T8] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 104.958488][ T2738] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:54:00 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) 12:54:00 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) 12:54:00 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 105.027622][ T9783] loop1: detected capacity change from 0 to 4096 [ 105.036099][ T9783] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 105.062748][ T9789] loop4: detected capacity change from 0 to 264192 [ 105.092119][ T9794] loop2: detected capacity change from 0 to 264192 [ 105.105599][ T9789] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 105.115775][ T9794] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:54:00 executing program 5: chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) 12:54:00 executing program 0: chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) write$binfmt_script(r0, &(0x7f0000000300)={'#! ', './bus', [{0x20, 'vfat\x00'}, {0x20, '\'h-&\xb2@+/!N&\'+}}'}, {0x20, '#]/}'}, {0x20, 'vfat\x00'}, {0x20, 'vfat\x00'}, {0x20, '#:'}], 0xa, "316adf25eba2da6fdf0ac1449ae278543a660566fc56804971952ccd5e3c05f1595e10230db5ebb6e24c29de7848aa13e3475a2bb87af3c56ca469f856660e9f9fab0250198535aae1acc771b1565ff1362582c922bd210a2c2fd9f2fe88e8571c3ddbc66947b627b412bdaf17aff13e0ced2965b5031708df057e0487cf4edbf77135e02c248d9b450b7e35d0547a5acd2400413c7a7715ecd16ea493b2d43588b1ffa4ed7cfa31b84a6e8ffa642ec45df9edb9fa70ca9502a060a7fdad9c6200ba741b4c63f16f3409d6451864235f967f9bed73881568ef1dc86b78b90b8a"}, 0x113) 12:54:00 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) 12:54:00 executing program 3: chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, r2) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) 12:54:00 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) 12:54:00 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6900) ftruncate(0xffffffffffffffff, 0x800) lseek(0xffffffffffffffff, 0x1200, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x108d1521) sendfile(0xffffffffffffffff, r0, 0x0, 0x8400fffffffa) [ 105.217660][ T9808] loop1: detected capacity change from 0 to 4096 [ 105.233550][ T1792] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 105.243752][ T8] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 105.260109][ T9808] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:54:00 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 105.359878][ T9826] loop4: detected capacity change from 0 to 264192 [ 105.370268][ T9828] loop1: detected capacity change from 0 to 4096 [ 105.381500][ T9826] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 105.389420][ T9830] loop2: detected capacity change from 0 to 264192 [ 105.392506][ T9828] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:54:00 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) 12:54:00 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 105.473890][ T9830] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 105.494211][ T2738] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 105.504697][ T9840] loop1: detected capacity change from 0 to 4096 12:54:00 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6900) ftruncate(0xffffffffffffffff, 0x800) lseek(0xffffffffffffffff, 0x1200, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x108d1521) sendfile(0xffffffffffffffff, r0, 0x0, 0x8400fffffffa) [ 105.525967][ T9840] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:54:00 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 105.610755][ T9843] loop4: detected capacity change from 0 to 264192 [ 105.629296][ T9843] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 105.638807][ T9850] loop1: detected capacity change from 0 to 4096 [ 105.653262][ T9850] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 105.663276][ T9855] loop2: detected capacity change from 0 to 264192 [ 105.695320][ T9855] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:54:00 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 105.791042][ T9865] loop1: detected capacity change from 0 to 4096 [ 105.804975][ T9865] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:54:01 executing program 5: chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) 12:54:01 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6900) ftruncate(0xffffffffffffffff, 0x800) lseek(0xffffffffffffffff, 0x1200, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x108d1521) sendfile(0xffffffffffffffff, r0, 0x0, 0x8400fffffffa) 12:54:01 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) 12:54:01 executing program 0: chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) write$binfmt_script(r0, &(0x7f0000000300)={'#! ', './bus', [{0x20, 'vfat\x00'}, {0x20, '\'h-&\xb2@+/!N&\'+}}'}, {0x20, '#]/}'}, {0x20, 'vfat\x00'}, {0x20, 'vfat\x00'}, {0x20, '#:'}], 0xa, "316adf25eba2da6fdf0ac1449ae278543a660566fc56804971952ccd5e3c05f1595e10230db5ebb6e24c29de7848aa13e3475a2bb87af3c56ca469f856660e9f9fab0250198535aae1acc771b1565ff1362582c922bd210a2c2fd9f2fe88e8571c3ddbc66947b627b412bdaf17aff13e0ced2965b5031708df057e0487cf4edbf77135e02c248d9b450b7e35d0547a5acd2400413c7a7715ecd16ea493b2d43588b1ffa4ed7cfa31b84a6e8ffa642ec45df9edb9fa70ca9502a060a7fdad9c6200ba741b4c63f16f3409d6451864235f967f9bed73881568ef1dc86b78b90b8a"}, 0x113) 12:54:01 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) 12:54:01 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, r2) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 106.068001][ T45] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 106.120919][ T9887] loop2: detected capacity change from 0 to 264192 [ 106.123726][ T9883] loop3: detected capacity change from 0 to 264192 [ 106.134730][ T9884] loop1: detected capacity change from 0 to 4096 [ 106.141340][ T9887] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 106.154118][ T9893] loop4: detected capacity change from 0 to 264192 [ 106.166233][ T9884] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:54:01 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) 12:54:01 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 106.211473][ T9893] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 106.288086][ T9908] loop2: detected capacity change from 0 to 264192 [ 106.289777][ T9909] loop1: detected capacity change from 0 to 4096 [ 106.329970][ T9908] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 106.339387][ T9909] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 106.356280][ T9893] ================================================================== [ 106.364378][ T9893] BUG: KCSAN: data-race in ondemand_readahead / ondemand_readahead [ 106.372290][ T9893] [ 106.374617][ T9893] write to 0xffff888104cbfba0 of 4 bytes by task 9912 on cpu 1: [ 106.382332][ T9893] ondemand_readahead+0x311/0x7b0 [ 106.387362][ T9893] page_cache_sync_ra+0xaf/0xe0 [ 106.392226][ T9893] filemap_read+0x388/0x1220 [ 106.397003][ T9893] generic_file_read_iter+0x75/0x2c0 [ 106.402303][ T9893] generic_file_splice_read+0x22a/0x310 [ 106.407946][ T9893] splice_direct_to_actor+0x2aa/0x650 [ 106.413509][ T9893] do_splice_direct+0xf5/0x170 [ 106.418368][ T9893] do_sendfile+0x773/0xda0 [ 106.422797][ T9893] __x64_sys_sendfile64+0xf2/0x130 [ 106.428169][ T9893] do_syscall_64+0x3d/0x90 [ 106.432599][ T9893] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 106.438499][ T9893] [ 106.440909][ T9893] read to 0xffff888104cbfba0 of 4 bytes by task 9893 on cpu 0: [ 106.448538][ T9893] ondemand_readahead+0x4eb/0x7b0 [ 106.453582][ T9893] page_cache_sync_ra+0xaf/0xe0 [ 106.458538][ T9893] filemap_read+0x388/0x1220 [ 106.463230][ T9893] generic_file_read_iter+0x75/0x2c0 [ 106.468528][ T9893] generic_file_splice_read+0x22a/0x310 [ 106.474094][ T9893] splice_direct_to_actor+0x2aa/0x650 [ 106.479477][ T9893] do_splice_direct+0xf5/0x170 [ 106.484537][ T9893] do_sendfile+0x773/0xda0 [ 106.488950][ T9893] __x64_sys_sendfile64+0xf2/0x130 [ 106.494231][ T9893] do_syscall_64+0x3d/0x90 [ 106.498648][ T9893] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 106.504549][ T9893] [ 106.506870][ T9893] value changed: 0x00000020 -> 0x00000010 [ 106.512583][ T9893] [ 106.514898][ T9893] Reported by Kernel Concurrency Sanitizer on: [ 106.521196][ T9893] CPU: 0 PID: 9893 Comm: syz-executor.4 Not tainted 5.14.0-rc5-syzkaller #0 12:54:01 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf465", 0x33, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 106.529899][ T9893] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 106.540142][ T9893] ================================================================== [ 106.630251][ T9920] loop1: detected capacity change from 0 to 4096 [ 106.666083][ T9920] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:54:01 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf465", 0x33, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) 12:54:01 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 106.782987][ T9927] loop1: detected capacity change from 0 to 4096 [ 106.793045][ T9927] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 106.812615][ T8] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:54:01 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf465", 0x33, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 106.926298][ T9939] loop4: detected capacity change from 0 to 264192 [ 106.932984][ T9937] loop1: detected capacity change from 0 to 4096 [ 106.941490][ T9939] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:54:02 executing program 5: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) 12:54:02 executing program 0: chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) write$binfmt_script(r0, &(0x7f0000000300)={'#! ', './bus', [{0x20, 'vfat\x00'}, {0x20, '\'h-&\xb2@+/!N&\'+}}'}, {0x20, '#]/}'}, {0x20, 'vfat\x00'}, {0x20, 'vfat\x00'}, {0x20, '#:'}], 0xa, "316adf25eba2da6fdf0ac1449ae278543a660566fc56804971952ccd5e3c05f1595e10230db5ebb6e24c29de7848aa13e3475a2bb87af3c56ca469f856660e9f9fab0250198535aae1acc771b1565ff1362582c922bd210a2c2fd9f2fe88e8571c3ddbc66947b627b412bdaf17aff13e0ced2965b5031708df057e0487cf4edbf77135e02c248d9b450b7e35d0547a5acd2400413c7a7715ecd16ea493b2d43588b1ffa4ed7cfa31b84a6e8ffa642ec45df9edb9fa70ca9502a060a7fdad9c6200ba741b4c63f16f3409d6451864235f967f9bed73881568ef1dc86b78b90b8a"}, 0x113) 12:54:02 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, r2) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 106.972413][ T9937] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 107.005233][ T9944] loop5: detected capacity change from 0 to 264192 12:54:02 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) 12:54:02 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 107.123346][ T9959] loop1: detected capacity change from 0 to 4096 [ 107.130754][ T9961] loop3: detected capacity change from 0 to 264192 [ 107.141028][ T9959] EXT4-fs (loop1): invalid first ino: 0 12:54:02 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 107.229222][ T9973] loop2: detected capacity change from 0 to 264192 [ 107.240044][ T9973] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 107.245695][ T9976] loop1: detected capacity change from 0 to 4096 [ 107.263327][ T9976] EXT4-fs (loop1): invalid first ino: 0 12:54:02 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 107.399719][ T9982] loop1: detected capacity change from 0 to 4096 [ 107.409891][ T9982] EXT4-fs (loop1): invalid first ino: 0 12:54:02 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) 12:54:02 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) 12:54:02 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 107.534092][ T9989] loop1: detected capacity change from 0 to 4096 [ 107.544086][ T9989] EXT4-fs (loop1): fragment/cluster size (65536) != block size (4096) [ 107.562162][ T8] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:54:02 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 107.658636][ T9998] loop1: detected capacity change from 0 to 4096 [ 107.673049][ T9998] EXT4-fs (loop1): fragment/cluster size (65536) != block size (4096) [ 107.691757][T10001] loop4: detected capacity change from 0 to 264192 12:54:02 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000", 0x60, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 107.743202][T10005] loop1: detected capacity change from 0 to 4096 [ 107.750539][T10001] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 107.760038][T10005] EXT4-fs (loop1): fragment/cluster size (65536) != block size (4096) [ 107.862761][T10013] loop1: detected capacity change from 0 to 4096 [ 107.872715][ T8] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:54:03 executing program 5: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) 12:54:03 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 107.908809][T10013] EXT4-fs (loop1): fragment/cluster size (65536) != block size (4096) [ 107.960020][T10020] loop4: detected capacity change from 0 to 264192 [ 107.996292][T10020] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 108.007716][T10026] loop5: detected capacity change from 0 to 264192 12:54:03 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, r2) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) 12:54:03 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) write$binfmt_script(r0, &(0x7f0000000300)={'#! ', './bus', [{0x20, 'vfat\x00'}, {0x20, '\'h-&\xb2@+/!N&\'+}}'}, {0x20, '#]/}'}, {0x20, 'vfat\x00'}, {0x20, 'vfat\x00'}, {0x20, '#:'}], 0xa, "316adf25eba2da6fdf0ac1449ae278543a660566fc56804971952ccd5e3c05f1595e10230db5ebb6e24c29de7848aa13e3475a2bb87af3c56ca469f856660e9f9fab0250198535aae1acc771b1565ff1362582c922bd210a2c2fd9f2fe88e8571c3ddbc66947b627b412bdaf17aff13e0ced2965b5031708df057e0487cf4edbf77135e02c248d9b450b7e35d0547a5acd2400413c7a7715ecd16ea493b2d43588b1ffa4ed7cfa31b84a6e8ffa642ec45df9edb9fa70ca9502a060a7fdad9c6200ba741b4c63f16f3409d6451864235f967f9bed73881568ef1dc86b78b90b8a"}, 0x113) 12:54:03 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) 12:54:03 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000", 0x60, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) 12:54:03 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 108.060501][ T1792] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 108.092320][T10031] loop0: detected capacity change from 0 to 264192 [ 108.108668][T10033] loop1: detected capacity change from 0 to 4096 [ 108.117098][T10033] EXT4-fs (loop1): fragment/cluster size (65536) != block size (4096) 12:54:03 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000", 0x60, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 108.158550][T10043] loop3: detected capacity change from 0 to 264192 [ 108.166301][T10045] loop2: detected capacity change from 0 to 264192 [ 108.173842][T10047] loop4: detected capacity change from 0 to 264192 [ 108.212529][T10045] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 108.216263][T10057] loop1: detected capacity change from 0 to 4096 [ 108.231232][T10047] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 108.268765][T10057] EXT4-fs (loop1): fragment/cluster size (65536) != block size (4096) 12:54:03 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200", 0x63, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 108.382276][T10069] loop1: detected capacity change from 0 to 4096 [ 108.391736][T10069] EXT4-fs (loop1): fragment/cluster size (65536) != block size (4096) 12:54:03 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) 12:54:03 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200", 0x63, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 108.449080][ T8] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 108.527044][T10077] loop1: detected capacity change from 0 to 4096 [ 108.545682][T10082] loop4: detected capacity change from 0 to 264192 [ 108.554247][T10082] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:54:03 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 108.598915][T10077] EXT4-fs (loop1): fragment/cluster size (65536) != block size (4096) [ 108.642626][ T8] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:54:04 executing program 5: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) 12:54:04 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200", 0x63, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 108.942597][T10096] loop1: detected capacity change from 0 to 4096 [ 108.955669][T10096] EXT4-fs (loop1): fragment/cluster size (65536) != block size (4096) 12:54:04 executing program 2: chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) 12:54:04 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) write$binfmt_script(r0, &(0x7f0000000300)={'#! ', './bus', [{0x20, 'vfat\x00'}, {0x20, '\'h-&\xb2@+/!N&\'+}}'}, {0x20, '#]/}'}, {0x20, 'vfat\x00'}, {0x20, 'vfat\x00'}, {0x20, '#:'}], 0xa, "316adf25eba2da6fdf0ac1449ae278543a660566fc56804971952ccd5e3c05f1595e10230db5ebb6e24c29de7848aa13e3475a2bb87af3c56ca469f856660e9f9fab0250198535aae1acc771b1565ff1362582c922bd210a2c2fd9f2fe88e8571c3ddbc66947b627b412bdaf17aff13e0ced2965b5031708df057e0487cf4edbf77135e02c248d9b450b7e35d0547a5acd2400413c7a7715ecd16ea493b2d43588b1ffa4ed7cfa31b84a6e8ffa642ec45df9edb9fa70ca9502a060a7fdad9c6200ba741b4c63f16f3409d6451864235f967f9bed73881568ef1dc86b78b90b8a"}, 0x113) 12:54:04 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, r2) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) 12:54:04 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c2000012", 0x65, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 109.046819][T10103] loop5: detected capacity change from 0 to 264192 [ 109.077868][T10110] loop1: detected capacity change from 0 to 4096 [ 109.086066][T10110] EXT4-fs (loop1): fragment/cluster size (65536) != block size (4096) 12:54:04 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c2000012", 0x65, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 109.098611][T10111] loop0: detected capacity change from 0 to 264192 [ 109.139368][T10119] loop3: detected capacity change from 0 to 264192 [ 109.174451][T10125] loop1: detected capacity change from 0 to 4096 [ 109.216446][T10125] EXT4-fs (loop1): fragment/cluster size (65536) != block size (4096) 12:54:04 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c2000012", 0x65, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 109.413647][T10138] loop1: detected capacity change from 0 to 4096 [ 109.449692][T10138] EXT4-fs (loop1): fragment/cluster size (65536) != block size (4096) 12:54:04 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) 12:54:04 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) 12:54:04 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 109.557485][T10143] loop1: detected capacity change from 0 to 4096 [ 109.567475][T10143] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 109.659569][T10149] loop1: detected capacity change from 0 to 4096 [ 109.673608][T10149] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 109.681512][T10153] loop4: detected capacity change from 0 to 264192 12:54:04 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 109.704143][T10153] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 109.747043][T10160] loop1: detected capacity change from 0 to 4096 [ 109.773869][T10160] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 109.830505][ T45] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:54:05 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6900) ftruncate(0xffffffffffffffff, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(0xffffffffffffffff, 0x1200, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x108d1521) sendfile(0xffffffffffffffff, r0, 0x0, 0x8400fffffffa) 12:54:05 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, 0x0) 12:54:05 executing program 2: chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) 12:54:05 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) write$binfmt_script(r0, &(0x7f0000000300)={'#! ', './bus', [{0x20, 'vfat\x00'}, {0x20, '\'h-&\xb2@+/!N&\'+}}'}, {0x20, '#]/}'}, {0x20, 'vfat\x00'}, {0x20, 'vfat\x00'}, {0x20, '#:'}], 0xa, "316adf25eba2da6fdf0ac1449ae278543a660566fc56804971952ccd5e3c05f1595e10230db5ebb6e24c29de7848aa13e3475a2bb87af3c56ca469f856660e9f9fab0250198535aae1acc771b1565ff1362582c922bd210a2c2fd9f2fe88e8571c3ddbc66947b627b412bdaf17aff13e0ced2965b5031708df057e0487cf4edbf77135e02c248d9b450b7e35d0547a5acd2400413c7a7715ecd16ea493b2d43588b1ffa4ed7cfa31b84a6e8ffa642ec45df9edb9fa70ca9502a060a7fdad9c6200ba741b4c63f16f3409d6451864235f967f9bed73881568ef1dc86b78b90b8a"}, 0x113) 12:54:05 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, r2) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) 12:54:05 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) 12:54:05 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, 0x0) [ 109.980706][T10170] loop4: detected capacity change from 0 to 264192 [ 109.989210][T10170] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 110.004983][T10171] loop1: detected capacity change from 0 to 4096 [ 110.017384][T10177] loop3: detected capacity change from 0 to 264192 12:54:05 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6900) ftruncate(0xffffffffffffffff, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(0xffffffffffffffff, 0x1200, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x108d1521) sendfile(0xffffffffffffffff, r0, 0x0, 0x8400fffffffa) [ 110.067868][ T45] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 110.076699][T10191] loop5: detected capacity change from 0 to 264192 [ 110.081530][T10190] loop0: detected capacity change from 0 to 264192 [ 110.121297][T10199] loop1: detected capacity change from 0 to 4096 12:54:05 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="80c0000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000a", 0x29, 0x4800}], 0x0, 0x0) [ 110.209777][T10208] loop4: detected capacity change from 0 to 264192 [ 110.239280][T10208] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:54:05 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6900) ftruncate(0xffffffffffffffff, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(0xffffffffffffffff, 0x1200, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x108d1521) sendfile(0xffffffffffffffff, r0, 0x0, 0x8400fffffffa) 12:54:05 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 110.289228][T10214] loop1: detected capacity change from 0 to 4096 [ 110.317877][ T45] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:54:05 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 110.392974][T10221] loop4: detected capacity change from 0 to 264192 [ 110.405859][T10221] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 110.440846][ T8] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 110.455307][T10224] loop1: detected capacity change from 0 to 264192 [ 110.488925][T10224] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:54:05 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 110.578935][ T8] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 110.588090][T10229] loop4: detected capacity change from 0 to 264192 [ 110.605393][T10229] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 110.713113][T10236] loop1: detected capacity change from 0 to 264192 [ 110.724093][T10236] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:54:06 executing program 2: chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) 12:54:06 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, r2) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) 12:54:06 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) write$binfmt_script(r0, &(0x7f0000000300)={'#! ', './bus', [{0x20, 'vfat\x00'}, {0x20, '\'h-&\xb2@+/!N&\'+}}'}, {0x20, '#]/}'}, {0x20, 'vfat\x00'}, {0x20, 'vfat\x00'}, {0x20, '#:'}], 0xa, "316adf25eba2da6fdf0ac1449ae278543a660566fc56804971952ccd5e3c05f1595e10230db5ebb6e24c29de7848aa13e3475a2bb87af3c56ca469f856660e9f9fab0250198535aae1acc771b1565ff1362582c922bd210a2c2fd9f2fe88e8571c3ddbc66947b627b412bdaf17aff13e0ced2965b5031708df057e0487cf4edbf77135e02c248d9b450b7e35d0547a5acd2400413c7a7715ecd16ea493b2d43588b1ffa4ed7cfa31b84a6e8ffa642ec45df9edb9fa70ca9502a060a7fdad9c6200ba741b4c63f16f3409d6451864235f967f9bed73881568ef1dc86b78b90b8a"}, 0x113) 12:54:06 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) 12:54:06 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 110.998843][T10243] loop3: detected capacity change from 0 to 264192 [ 111.005806][T10245] loop5: detected capacity change from 0 to 264192 [ 111.049313][ T8] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 111.069063][T10256] loop0: detected capacity change from 0 to 264192 [ 111.159092][T10267] loop1: detected capacity change from 0 to 264192 [ 111.199196][T10267] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:54:06 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 111.293840][ T8] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 111.379885][T10278] loop1: detected capacity change from 0 to 264192 [ 111.394121][T10278] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:54:06 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 111.553857][T10285] loop4: detected capacity change from 0 to 264192 [ 111.682912][T10285] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:54:06 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) write$binfmt_script(r0, &(0x7f0000000300)={'#! ', './bus', [{0x20, 'vfat\x00'}, {0x20, '\'h-&\xb2@+/!N&\'+}}'}, {0x20, '#]/}'}, {0x20, 'vfat\x00'}, {0x20, 'vfat\x00'}, {0x20, '#:'}], 0xa, "316adf25eba2da6fdf0ac1449ae278543a660566fc56804971952ccd5e3c05f1595e10230db5ebb6e24c29de7848aa13e3475a2bb87af3c56ca469f856660e9f9fab0250198535aae1acc771b1565ff1362582c922bd210a2c2fd9f2fe88e8571c3ddbc66947b627b412bdaf17aff13e0ced2965b5031708df057e0487cf4edbf77135e02c248d9b450b7e35d0547a5acd2400413c7a7715ecd16ea493b2d43588b1ffa4ed7cfa31b84a6e8ffa642ec45df9edb9fa70ca9502a060a7fdad9c6200ba741b4c63f16f3409d6451864235f967f9bed73881568ef1dc86b78b90b8a"}, 0x113) [ 111.761228][ T8] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:54:06 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) 12:54:06 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, r2) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) 12:54:07 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 111.851581][T10295] loop1: detected capacity change from 0 to 264192 [ 111.860331][T10295] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 111.885407][T10301] loop2: detected capacity change from 0 to 264192 12:54:07 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) write$binfmt_script(r0, &(0x7f0000000300)={'#! ', './bus', [{0x20, 'vfat\x00'}, {0x20, '\'h-&\xb2@+/!N&\'+}}'}, {0x20, '#]/}'}, {0x20, 'vfat\x00'}, {0x20, 'vfat\x00'}, {0x20, '#:'}], 0xa, "316adf25eba2da6fdf0ac1449ae278543a660566fc56804971952ccd5e3c05f1595e10230db5ebb6e24c29de7848aa13e3475a2bb87af3c56ca469f856660e9f9fab0250198535aae1acc771b1565ff1362582c922bd210a2c2fd9f2fe88e8571c3ddbc66947b627b412bdaf17aff13e0ced2965b5031708df057e0487cf4edbf77135e02c248d9b450b7e35d0547a5acd2400413c7a7715ecd16ea493b2d43588b1ffa4ed7cfa31b84a6e8ffa642ec45df9edb9fa70ca9502a060a7fdad9c6200ba741b4c63f16f3409d6451864235f967f9bed73881568ef1dc86b78b90b8a"}, 0x113) 12:54:07 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 111.939417][T10305] loop5: detected capacity change from 0 to 264192 [ 111.979310][ T1792] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 111.984594][T10311] loop0: detected capacity change from 0 to 264192 [ 112.090859][T10322] loop1: detected capacity change from 0 to 264192 [ 112.128616][T10322] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:54:07 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) 12:54:07 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 112.498848][ T1792] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 112.509061][T10334] loop4: detected capacity change from 0 to 264192 [ 112.521139][T10334] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 112.638062][T10341] loop1: detected capacity change from 0 to 264192 [ 112.648013][T10341] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:54:07 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, r2) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) 12:54:07 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) 12:54:07 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) 12:54:07 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) write$binfmt_script(r0, &(0x7f0000000300)={'#! ', './bus', [{0x20, 'vfat\x00'}, {0x20, '\'h-&\xb2@+/!N&\'+}}'}, {0x20, '#]/}'}, {0x20, 'vfat\x00'}, {0x20, 'vfat\x00'}, {0x20, '#:'}], 0xa, "316adf25eba2da6fdf0ac1449ae278543a660566fc56804971952ccd5e3c05f1595e10230db5ebb6e24c29de7848aa13e3475a2bb87af3c56ca469f856660e9f9fab0250198535aae1acc771b1565ff1362582c922bd210a2c2fd9f2fe88e8571c3ddbc66947b627b412bdaf17aff13e0ced2965b5031708df057e0487cf4edbf77135e02c248d9b450b7e35d0547a5acd2400413c7a7715ecd16ea493b2d43588b1ffa4ed7cfa31b84a6e8ffa642ec45df9edb9fa70ca9502a060a7fdad9c6200ba741b4c63f16f3409d6451864235f967f9bed73881568ef1dc86b78b90b8a"}, 0x113) [ 112.901498][T10360] loop0: detected capacity change from 0 to 264192 12:54:08 executing program 4: chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) 12:54:08 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) 12:54:08 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) 12:54:08 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 113.710023][T10379] loop1: detected capacity change from 0 to 264192 12:54:08 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) write$binfmt_script(r0, &(0x7f0000000300)={'#! ', './bus', [{0x20, 'vfat\x00'}, {0x20, '\'h-&\xb2@+/!N&\'+}}'}, {0x20, '#]/}'}, {0x20, 'vfat\x00'}, {0x20, 'vfat\x00'}, {0x20, '#:'}], 0xa, "316adf25eba2da6fdf0ac1449ae278543a660566fc56804971952ccd5e3c05f1595e10230db5ebb6e24c29de7848aa13e3475a2bb87af3c56ca469f856660e9f9fab0250198535aae1acc771b1565ff1362582c922bd210a2c2fd9f2fe88e8571c3ddbc66947b627b412bdaf17aff13e0ced2965b5031708df057e0487cf4edbf77135e02c248d9b450b7e35d0547a5acd2400413c7a7715ecd16ea493b2d43588b1ffa4ed7cfa31b84a6e8ffa642ec45df9edb9fa70ca9502a060a7fdad9c6200ba741b4c63f16f3409d6451864235f967f9bed73881568ef1dc86b78b90b8a"}, 0x113) 12:54:08 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, r2) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 113.765350][T10387] loop2: detected capacity change from 0 to 264192 [ 113.774386][T10379] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:54:09 executing program 4: chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) 12:54:09 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) 12:54:09 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) 12:54:09 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) write$binfmt_script(r0, &(0x7f0000000300)={'#! ', './bus', [{0x20, 'vfat\x00'}, {0x20, '\'h-&\xb2@+/!N&\'+}}'}, {0x20, '#]/}'}, {0x20, 'vfat\x00'}, {0x20, 'vfat\x00'}, {0x20, '#:'}], 0xa, "316adf25eba2da6fdf0ac1449ae278543a660566fc56804971952ccd5e3c05f1595e10230db5ebb6e24c29de7848aa13e3475a2bb87af3c56ca469f856660e9f9fab0250198535aae1acc771b1565ff1362582c922bd210a2c2fd9f2fe88e8571c3ddbc66947b627b412bdaf17aff13e0ced2965b5031708df057e0487cf4edbf77135e02c248d9b450b7e35d0547a5acd2400413c7a7715ecd16ea493b2d43588b1ffa4ed7cfa31b84a6e8ffa642ec45df9edb9fa70ca9502a060a7fdad9c6200ba741b4c63f16f3409d6451864235f967f9bed73881568ef1dc86b78b90b8a"}, 0x113) 12:54:09 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) 12:54:09 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, r2) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 114.736736][T10423] loop2: detected capacity change from 0 to 264192 [ 114.764596][T10432] loop1: detected capacity change from 0 to 264192 [ 114.772240][T10429] FAT-fs (loop3): bogus number of reserved sectors [ 114.778762][T10429] FAT-fs (loop3): Can't find a valid FAT filesystem [ 114.798265][T10432] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:54:10 executing program 4: chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) 12:54:10 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, r2) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 115.353515][ T1792] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:54:10 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) 12:54:10 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) write$binfmt_script(r0, &(0x7f0000000300)={'#! ', './bus', [{0x20, 'vfat\x00'}, {0x20, '\'h-&\xb2@+/!N&\'+}}'}, {0x20, '#]/}'}, {0x20, 'vfat\x00'}, {0x20, 'vfat\x00'}, {0x20, '#:'}], 0xa, "316adf25eba2da6fdf0ac1449ae278543a660566fc56804971952ccd5e3c05f1595e10230db5ebb6e24c29de7848aa13e3475a2bb87af3c56ca469f856660e9f9fab0250198535aae1acc771b1565ff1362582c922bd210a2c2fd9f2fe88e8571c3ddbc66947b627b412bdaf17aff13e0ced2965b5031708df057e0487cf4edbf77135e02c248d9b450b7e35d0547a5acd2400413c7a7715ecd16ea493b2d43588b1ffa4ed7cfa31b84a6e8ffa642ec45df9edb9fa70ca9502a060a7fdad9c6200ba741b4c63f16f3409d6451864235f967f9bed73881568ef1dc86b78b90b8a"}, 0x113) 12:54:10 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, r2) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 115.567157][T10455] FAT-fs (loop5): bogus number of reserved sectors [ 115.573758][T10455] FAT-fs (loop5): Can't find a valid FAT filesystem 12:54:10 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 115.621950][T10460] FAT-fs (loop3): bogus number of reserved sectors [ 115.628500][T10460] FAT-fs (loop3): Can't find a valid FAT filesystem [ 115.685793][T10470] loop2: detected capacity change from 0 to 264192 12:54:11 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9f, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 116.111811][T10484] loop4: detected capacity change from 0 to 264192 12:54:11 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, r2) sendfile(r0, r1, 0x0, 0x108d1521) sendfile(r0, r1, 0x0, 0x8400fffffffa)