last executing test programs: 54.736666844s ago: executing program 1 (id=567): newfstatat(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000000), 0x0) 54.736171024s ago: executing program 1 (id=568): kcmp(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) 54.735133484s ago: executing program 1 (id=571): openat(0xffffffffffffff9c, &(0x7f0000000040)='/dev/lightnvm/control', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/dev/lightnvm/control', 0x1, 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/lightnvm/control', 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='/dev/lightnvm/control', 0x800, 0x0) 54.686996525s ago: executing program 1 (id=575): openat(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/btf/vmlinux', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/btf/vmlinux', 0x1, 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/btf/vmlinux', 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='/sys/kernel/btf/vmlinux', 0x800, 0x0) 54.477812578s ago: executing program 1 (id=577): mmap(&(0x7efffffff000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000000)=nil, 0x1000000, 0x7, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0001000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 54.404401919s ago: executing program 1 (id=589): mmap(&(0x7efffffff000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000000)=nil, 0x1000000, 0x7, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0001000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 53.758611068s ago: executing program 0 (id=608): syz_open_dev$vim2m(&(0x7f0000000040), 0x0, 0x0) syz_open_dev$vim2m(&(0x7f0000000080), 0x0, 0x1) syz_open_dev$vim2m(&(0x7f00000000c0), 0x0, 0x2) syz_open_dev$vim2m(&(0x7f0000000100), 0x0, 0x800) syz_open_dev$vim2m(&(0x7f0000000140), 0x1, 0x0) syz_open_dev$vim2m(&(0x7f0000000180), 0x1, 0x1) syz_open_dev$vim2m(&(0x7f00000001c0), 0x1, 0x2) syz_open_dev$vim2m(&(0x7f0000000200), 0x1, 0x800) syz_open_dev$vim2m(&(0x7f0000000240), 0x2, 0x0) syz_open_dev$vim2m(&(0x7f0000000280), 0x2, 0x1) syz_open_dev$vim2m(&(0x7f00000002c0), 0x2, 0x2) syz_open_dev$vim2m(&(0x7f0000000300), 0x2, 0x800) syz_open_dev$vim2m(&(0x7f0000000340), 0x3, 0x0) syz_open_dev$vim2m(&(0x7f0000000380), 0x3, 0x1) syz_open_dev$vim2m(&(0x7f00000003c0), 0x3, 0x2) syz_open_dev$vim2m(&(0x7f0000000400), 0x3, 0x800) syz_open_dev$vim2m(&(0x7f0000000440), 0x4, 0x0) syz_open_dev$vim2m(&(0x7f0000000480), 0x4, 0x1) syz_open_dev$vim2m(&(0x7f00000004c0), 0x4, 0x2) syz_open_dev$vim2m(&(0x7f0000000500), 0x4, 0x800) 53.711168199s ago: executing program 0 (id=609): socket$unix(0x1, 0x1, 0x0) 53.710648159s ago: executing program 0 (id=610): msync(0x0, 0x0, 0x0) 53.710266559s ago: executing program 0 (id=611): openat(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snd/seq', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/seq', 0x1, 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snd/seq', 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snd/seq', 0x800, 0x0) 53.710157739s ago: executing program 0 (id=612): openat(0xffffffffffffff9c, &(0x7f0000000040)='/dev/btrfs-control', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/dev/btrfs-control', 0x1, 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/btrfs-control', 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='/dev/btrfs-control', 0x800, 0x0) 53.324705805s ago: executing program 0 (id=613): mmap(&(0x7efffffff000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000000)=nil, 0x1000000, 0x7, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0001000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 713.08164ms ago: executing program 6 (id=2895): socketpair(0x1d, 0x3, 0x1, &(0x7f0000000000)) 664.55749ms ago: executing program 6 (id=2897): bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000014007910480000000000790020000000000095000000"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x21) 583.093342ms ago: executing program 6 (id=2901): syz_mount_image$ext4(&(0x7f0000000800)='ext4\x00', &(0x7f00000001c0)='./bus\x00', 0x45, &(0x7f0000000940)={[{@bsdgroups}, {@nodiscard}, {@norecovery}, {@grpjquota}, {@grpjquota}, {@noquota}, {@abort}, {@noload}, {@nodiscard}]}, 0x64, 0x50d, &(0x7f0000000c40)="$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") 491.073923ms ago: executing program 2 (id=2904): syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000380)='./file0\x00', 0x11, &(0x7f0000000000)={[{@noblock_validity}, {@stripe={'stripe', 0x3d, 0x100}}, {@errors_remount}, {@nolazytime}, {@block_validity}]}, 0x0, 0x60c, &(0x7f0000001b40)="$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") 490.376473ms ago: executing program 5 (id=2905): syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000280)='./bus\x00', 0x8000, &(0x7f0000000ac0)=ANY=[@ANYRES16=0x0], 0x1, 0x288, &(0x7f00000018c0)="$eJzs3U9r03Acx/HPurp1HVt7UEFB/KIXvYStPgApsoFYUOYq6kHIXKqlsR1NmVTEzZMXDz6O4dGboD6BXbx597aL4GWgWGnXunSr899muu39gia/9pdP+mublm8CSdduvnhQKgROwa0pljDFUlrWupRWTB0D7Xms1R5S2LLOj37+cOr6rdtXsrnc1IzZdHb2QsbMxk+/efj45Zl3tdEbr8ZfD2s1fWftU+bj6vHVE2vfZu8XAysGVq7UzLW5SqXmzvmezReDkmN2zffcwLNiOfCqXf0Fv7KwUDe3PD+WXKh6QWBuuW4lr261itWqdXPvucWyOY5jY0nhV/IrMzNuNupRYM/Em5NqNesOShrZ1p1fiWJQAAAgWuH6X836X/1U/zerlp3r/2Xq/39A/X8YNOv/ZPv72436HwAAAAAAAAAAAAAAAAAAAACA/WC90Ug1Go1UZ965DUtKSOrc7yw/EDofCPvfn37+OFhCJ+4lJP/ZYn4xL/kDzWlTtqCifHmaUEpfW9tD20Z7+nJuasJa0nrrL7XzS4v5we78pFJK985PbuStO39EyXA+o5SO9s5neuaHdO5sKO8opfd3VZGv+dZ2vZl/Mml26WpuS36ktRwAAAAAAAeBYz/03H93nJ/1d63md44PbNm/jutkPKIXDQAAAADAIRPUH5Vc3/eq0TS+tA8WRDyMPm8ck/RX8Yuhq75udsW3PbLbjeeVfnnr+rCRkLSrKxzRXgw1wh8lAAAAAHtis+jfcbHtfx0IAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB2zf+44FmPp30aujAdAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAcGh8DwAA//+C9CTs") 407.733654ms ago: executing program 3 (id=2908): bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x5, 0x2, &(0x7f00000001c0)=ANY=[@ANYBLOB="85000000a400000095"], &(0x7f0000000000)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x27, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) 397.072585ms ago: executing program 4 (id=2909): syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) 366.390085ms ago: executing program 4 (id=2910): bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x16, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000000007910910000000000c300200100ed00009500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffe12, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) 348.710295ms ago: executing program 4 (id=2911): syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x42}, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "4dd318", 0x18, 0x6, 0x0, @private1, @local, {[], {{0xfffe, 0x4001, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x2, 0x0, 0x0, 0x0, {[@fastopen={0x22, 0x2}, @sack={0x5, 0x2}]}}}}}}}}, 0x0) 331.911715ms ago: executing program 6 (id=2912): bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x6, 0xe, &(0x7f0000002300)=ANY=[@ANYBLOB="b702000000001700bfa300000000000007030000f0ffffff720af0ff1100000079a4f0ff00000000b706000000000081ad64020000000000450404000100ff0f1704000001130a00b7050000000000006a0af2fe0000000085000000a3000000b700000000000000950000000000000000e154cd844a954b26c933f7ffffffffe4fbffffff55bb2007ee51050512b5b42128aa090a79507df79f298129da487130d5f24bf901115e17392ac627c87881c000006146001e04aeacea799a22a2fa798b5adc43eb27d53319d0ad229e5752548300000000dbc2777df150b7cdd77b85b941092314fd085f028f2ed1a4b9535550614e09d6378198a6097a670838337af2abd55a87ac0394b2f92ffab7d153d62058d0a413b2173619ccf55520f22c9ca8b6712f3024a0041b1df65b3e1b9bf115646d14ce53d13d0ccacda1efc5f9094fa737c28b994a8512c816fdcceaede3faedc51d29a47fc813a2ec00f4c7a53ac271d6d7f4fdc4b4861004eefbc17f54f82a804d4a69bf9bc5fa77ee2922bd165a5a68488e010030166565a097b103b44b451de736bb6d43db8db03d4b7745fef1d04ec633dee254a6d491b849a5a787e814c4fd21a18986252a70f8f940b6f0e8c7db4bf23242a1f2c28159f09943b1b0452d1b72183aacf4a84f9130b775dd4e9e3070756f97ad791fa99dac06b57479321a0574fb30ff0000001989328c8ddc20ea011bf5742e0e0d4334db8b20ce3f9f16cb7fc20fb4791ec85821d0c48fb657c2d7f22b0d22772c25a61ec45c3af97a8f17da954aff3fc8c108755f75ca13fb7c8bbd8b6e7dac1aba4b20dc7de058a4dfa7e85a8bdf1d41a2d8bda74d66f47cc180f82c5f573c6d294d366501753a7ac7fedb8d34f5bc381604fcd46105c457e7dd13cab6692422a47e9ffe2d4a2d32f7528751313694bf5700b20ef0c248ddd3da32396a614cacad4aff2066bb5d4045c9585638c2153a6eee01738b0c10671f4f559b7dcb98a6273b8c651e24d9f679e4fbe948dfb4cc4a389469608241730459f0123fd39206000000000000eb55dad46de56ef907b059b90b8aa49afb9a79ae5498f6589880ed6eea7b9c670100be05e7de0940313c5870786554df26236ebced9390cb6941b8375d936a7d2120eca291963eb2d537d8ee4de5c183c160119451c31539b22809e1d7f0cda06a9fa87d64cb77872a2cd8a104e16bb1a2bacf13464ca03aff14a9aa4bd9539f5096412b92012e095b84c20243ff98df3347f0e399d1b9f27e3c33269c0e153b28b2d4410572bc45b9d3fa02208d300e4d455c36300000000022320178b00cc6ed7966130b547dbf8b497af002000000cd1d0000002000000001c800000000000000000000000928ee53595a779d243a48cea769470424d28804c024ab7f4a5c81921f0128dfd70b438af60b060000000000000056642b49b745f3bf2cf7908b6d7d74bf0a305790c9d644735efbf3411718d6ee7aebf9ef40662d7836d252c566f5ee934c679dbfae9fb4a79f8a836804ed3a1079b0282a12043408cd60b687dcff91af19010000000000000000456f7d2a42bd13da2022f23daec61854f640f701db0276652f6c031578e93046aaddea8ec4ca37f71c2710a7ea8ae0dc214e1cc275b26adfa892e6de92000000000000000000ddff004cff9ec780f535e62f4eeee50e5bafecea4d4134f9d006c8d6883eca5c9c58c9e93311ab5009c68c73de2f04f15d005387577f480000ea65559eb00e76e9d0ada209bcbb5c252b28a60ca770663da451790cc36000906d5a9fad98c308e39bd5ffb6155e3633be3f00000015762e5f5a3a0bc33fdbe28a5ffc83f2f085185cc92fe7f791e8f6429309d6adab4b7e508e5bf024ed8f8a005f2bcdb7c89739f5d81e750d50517a59a3ad09e8802e8f4f535447cc0facd5f99a73145dfcedad69da9cd4375c624600e78f4458542b14f29611f95d4a31838eeb20c20bb82aa31771cd379ec83554cea5b473332f2011e6539db7384e1f58d81f2f2653c4d9818708e27c89b552d3fcd116bce9c764c714c9402c21d181aae59efb28d4f91652f6750b6ec962802c0320f8059195729d60c534ee8e8ff0755367fe4c25edb85bcff24c757aa8090000000000008c420eb4304f66e3a37aaf00000048d2570f0e9dd5fd545470f862f8c3c14fa9ecd1e877b0d8ca84c044859e85e6158f9184bc61a9a284db80e4636c25b96174327d82761c26e329555f9290af4100000000000000749e1338636555009edf66be445d6975d534b8d63e4ca3b671f2de1cdf519192c6b59a601fd419adc16e2055b85058f793484305d7a1759782e4c571ee855a47bc00edf5e9020c09ab0043ebf7c79a953e023f74afad591821610b857e8717764b633b21cb32f09f4db033e03280e09758bd445ab91d20baca005452b79d7b574a247f1d2fe45b3c4e93da3d51de647c10dd49944dc87c92332af00f191b66b6a6f732a91f0e2e9120be61e58c79d497247d278888901d442ad7f8536605a644e9e3d769db497c1960dfde12182334caee994adc38a436367a54b9e182b78e9a0ceb9a2c4f63902c1ad1a7c5a08d0920a23c2a86abbdf357849a651733e57f31019876026888c8ccb85c86b4f8ffffff7f000000002c331fca0e541b7ca211c28ed61c525708a13d115b43f8b1894c8fa8a14dc4810f61ae96c18cc7130000000000002100000000000000000000000027c9a46157a3609b6fd9843ee19ec647249a9375de5858818f3c4a4fa6ce46f4d42b07199de8b99231ace58c77819ee214e49666c464d35ca9b5143ed3b3dc8c17a23692759ccf5a205311b7ab22532697b861dfb54609fd88e6043bd5c17d5486b0c8a6c769f952283a1f4e3842edb3d42c68a27ef6a1296dff7aa46e820a74f9530bdcc198e353047db70686d147357024eb3cb94f1e89cb5ba0a56aa046b4dc521a3d9356b4b8b5917c4c860495b240e80063bde261fdca4e9eda0072f6df342f3e7071e28ef6806bc8e139c49b91c76b0d3958f7f05b47d3e519f1634e8fbd8d31330d89069f9648a2ff93060ff073b3a113e47edf76f7d116d2b0976cf2ec447c030931651dd315003b7a6a5433a2bb560ae99ec4b227eda2e63a1c31a2c2bd48a822cbe92b6524e0cd8020ecaa34e19e7194d1eb3de6a5f99f301f89c2ee627e949cdd22000026a9960503a26e9a714ee5f72d8805dd1bfbd081f6a5d1f1289dfe14cb9194e26a44fac273461fc5c0e0a33db7f2d43ea8086cf059f40fa2640000cd9e7f2e236ef5f1e3a94b108eb9750b6bfb74dd35f5a31059c01517cf4b6641fce9a24b96767b837ca037a2050000c375c705c798e0e208e4a5259d0bda526b462af45a6e9a84aebe025c8a7f65819f397574db7ab01bd2b3e3cd28c5aec50f8edfe39a00bafd688a7eea04efdeed96f67012bc3f795edb68b5dec80ad31a858eb756c815e7695d00000000000000000000000000000000000000000000000000007ccf0ce549d97510f7f8765408bb702f0000006d4754d98b7064cf31a681421994e1f307f0ab4ff2e33d3c88fea5d218a276b77adfee7c8fb145783ee1f8cf632c2604eab3a62a28611da1cae5ce60003111ce5c96a1d6e45ee144ffa3dcca32a33f8f0ce2995b7b7aa0bce228cbf37412e1bdebae06edb51a134301b4627d4927287daf9dcae6720334862f3a18094f1edd9e3503379815dcfbbc8141f6e1bbb0901ae91357677fd9d2bb00d4f17fb441c2dfa2b424bf46ae299d68ac27792cdac2f09e99f4ab5546ba1e5ad6a329f24e73a9c38eec34bd4dcc1609f6150e2de72f6599a2310c3841f4bb7f39cabc82c9fdfff5587ed4fa84090635fa3445c4cc54478b2f98320944ac7cb1c4e414556f7b0b763a00a84327cec7e11b3470f0384b27bbfdd8b2472497e7fe8c5df7e0a00641872472efa21c9ad3979e642dcc85c17ca8e084aa9689b83426e2fdaa01f500000000000000000000f9fd84fa991466ff749afe900d02281b2bb60d458340c4f68ec34835760ceca945bf181a000000c000000000b4a76515564ae189de7c1765f0ff68a0388ca8dd2aa831d0e01f0d7ce74401a58cef60e63e97a50c18de54121ce66380224ab7b9c0d4710f2347bad2c9b3e41cc738c1092728687f33e5cdb077223dc82c2137b4e3ba6791a2cd764e654f904c9505b7c5e3b2897072e747534952dcda50cde3e4deb6ebf85a04c3e415112b01eed6515c845a8a20519cd21787d560e9d8283fa8ff0c17b63ba06577c26678ff45420a1f85df47dbfc44e534f71aae5693fb5df61c5096219091ce0cd8e1e2e79bf9d37779e52007c66a00e6ded1499ed3892ed1544d1577906b52e16c734d4aec07dd15faa768c97298be87dd34ce704ffe3da8b46708cf972de4f31c0705ac933db80bdcfcb35c0d4620d4ec270ff7c9ce1b78994dd2b28b9d1c5c469d4c1a61781dce2f1b54d6138bd3f7df9e9ca613bec407c1b8d1bd0c7cb9d76eebf2f17c"], &(0x7f0000000b80)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0xc, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xc463f262, 0x10, &(0x7f0000000040), 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) 331.497335ms ago: executing program 4 (id=2913): add_key(&(0x7f0000000280)='rxrpc\x00', 0x0, &(0x7f0000000100)="0100000000000000e7ffff0ad4000000000000630b00c145", 0x18, 0xffffffffffffffff) 313.458346ms ago: executing program 4 (id=2914): mount_setattr(0xffffffffffffff9c, &(0x7f0000000180)='.\x00', 0x8100, &(0x7f0000001dc0)={0xf, 0x86}, 0x20) 309.190975ms ago: executing program 3 (id=2915): bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x61, 0x10, 0x79}, [@ldst={0x6}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f00000000c0), 0x0, 0x10, &(0x7f0000000080), 0xffffffffffffffb2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) 261.720046ms ago: executing program 5 (id=2916): syz_emit_ethernet(0xbe, &(0x7f0000000000)={@broadcast, @dev, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x89, 0x0, @dev, @local, {[@noop, @generic={0x0, 0xd, "c045d45768dc37efa0fc58"}, @timestamp_prespec={0x44, 0xc, 0x0, 0x3, 0x0, [{@loopback}]}, @ssrr={0x89, 0xf, 0x0, [@empty, @broadcast, @broadcast]}, @timestamp_addr={0x44, 0x4c, 0x0, 0x1, 0x0, [{}, {@private}, {}, {@local}, {@loopback}, {@private}, {@multicast2}, {@broadcast}, {@broadcast}]}, @timestamp={0x44, 0x8, 0x0, 0x0, 0x0, [0x0]}]}}}}}}}, 0x0) 256.701447ms ago: executing program 6 (id=2917): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x4, 0x5, &(0x7f0000000540)=ANY=[@ANYBLOB="180000000e000001000000000000000807010000080700ffe500fcff0000000095"], &(0x7f0000000100)='GPL\x00', 0x3, 0xfa, &(0x7f0000000140)=""/250, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) 249.419307ms ago: executing program 2 (id=2918): eventfd(0x0) 221.721297ms ago: executing program 3 (id=2919): bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x16, 0x16, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x8, &(0x7f0000000040), 0x1f1, 0x10, &(0x7f0000000000), 0x19f, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) 219.340267ms ago: executing program 4 (id=2920): syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x1800403, &(0x7f0000000940), 0x2, 0x5ad, &(0x7f0000000180)="$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") 200.581397ms ago: executing program 5 (id=2921): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x15, 0x3, &(0x7f0000000000)=@framed={{0x62, 0xa, 0x0, 0xffc4, 0x0, 0x69, 0x10, 0x16}}, &(0x7f0000000480)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) 200.280927ms ago: executing program 2 (id=2922): syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @empty, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x67, 0x0, @rand_addr, @multicast1}, @time_exceeded={0x21, 0x0, 0x0, 0x12, 0x0, 0x2802, {0x5, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @multicast1}}}}}}, 0x0) 168.062768ms ago: executing program 3 (id=2923): link(&(0x7f0000000080)='./cgroup.cpu/cgroup.procs\x00', &(0x7f00000000c0)='./cgroup.cpu/cpuset.cpus\x00') 162.946228ms ago: executing program 5 (id=2924): socketpair(0x22, 0x2, 0x4, &(0x7f0000000200)) 110.375458ms ago: executing program 2 (id=2925): bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x1, 0x4, &(0x7f0000000580)=@framed={{0x18, 0x5, 0x0, 0x0, 0x40000}, [@call={0x85, 0x0, 0x0, 0x7a}]}, &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) 109.832229ms ago: executing program 6 (id=2926): syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000480)='./file0\x00', 0x18000, &(0x7f0000001e40)=ANY=[@ANYRES32=0x0, @ANYRES16, @ANYRES16=0x0, @ANYBLOB="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", @ANYBLOB="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", @ANYRES8=0x0], 0x1, 0x302, &(0x7f0000000c00)="$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") 95.786858ms ago: executing program 3 (id=2927): ioprio_set$pid(0x0, 0x0, 0x2007) 64.768099ms ago: executing program 5 (id=2928): syz_emit_ethernet(0x42, &(0x7f0000000380)={@local, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x21, 0x0, @private, @broadcast}, @redirect={0x5, 0x0, 0x0, @private=0xa010102, {0x6, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @rand_addr=0x64010101, {[@rr={0x7, 0x3, 0x48}]}}}}}}}, 0x0) 19.92883ms ago: executing program 2 (id=2929): syz_emit_ethernet(0x72, &(0x7f0000000a40)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaaabb86dd60004000003c3c0020010000000000000000000000000000ff0200000000000000000000000000010004000000000000c910feff"], 0x0) 19.57085ms ago: executing program 3 (id=2930): syz_emit_ethernet(0x5e, &(0x7f0000000000)={@local, @random="1553ff41cf11", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "4dda00", 0x28, 0x6, 0x0, @private1={0xfc, 0x1, '\x00', 0x2}, @local, {[], {{0x0, 0x4001, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x2, 0x0, 0x0, 0x0, {[@generic={0x13, 0x2}, @generic={0x22, 0x3, "a8"}, @mptcp=@mp_fclose={0x1e, 0xc, 0x7, 0x0, 0x2}]}}}}}}}}, 0x0) 19.37071ms ago: executing program 2 (id=2931): futex(&(0x7f000000cffc), 0x5, 0x0, 0x0, &(0x7f00000002c0), 0x15000000) 0s ago: executing program 5 (id=2932): futex(&(0x7f0000000400)=0x2, 0xb, 0x1, 0x0, &(0x7f0000000580)=0x2, 0x0) kernel console output (not intermixed with test programs): fix option has invalid lifetime [ 46.298792][ T4559] IPv6: addrconf: prefix option has invalid lifetime [ 46.316051][ T3297] udevd[3297]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 46.334548][ T3946] udevd[3946]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory [ 46.345742][ T3292] udevd[3292]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 46.357650][ T4565] dccp_invalid_packet: P.Data Offset(0) too small [ 46.443094][ T29] audit: type=1400 audit(1745476335.952:241): avc: denied { wake_alarm } for pid=4575 comm="syz.3.753" capability=35 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 46.627052][ T3297] udevd[3297]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 46.655593][ T3946] udevd[3946]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory [ 46.656239][ T3292] udevd[3292]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 46.695049][ T4613] tmpfs: Bad value for 'mpol' [ 46.775414][ T4625] loop6: detected capacity change from 0 to 512 [ 46.816234][ T4625] EXT4-fs error (device loop6): ext4_validate_block_bitmap:441: comm syz.6.779: bg 0: block 288: padding at end of block bitmap is not set [ 46.866300][ T4625] EXT4-fs error (device loop6) in ext4_mb_clear_bb:6548: Corrupt filesystem [ 46.915977][ T4625] EXT4-fs error (device loop6): ext4_clear_blocks:876: inode #13: comm syz.6.779: attempt to clear invalid blocks 1024 len 1 [ 46.965525][ T4625] EXT4-fs error (device loop6): ext4_free_branches:1023: inode #13: comm syz.6.779: invalid indirect mapped block 1819239214 (level 0) [ 46.991348][ T4625] EXT4-fs (loop6): 1 truncate cleaned up [ 47.001749][ T4625] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 47.017246][ T29] audit: type=1400 audit(1745476336.532:242): avc: denied { mount } for pid=4624 comm="syz.6.779" name="/" dev="loop6" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 47.042259][ T4659] dccp_invalid_packet: P.Data Offset(172) too large [ 47.078638][ T29] audit: type=1400 audit(1745476336.542:243): avc: denied { unmount } for pid=4049 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 47.105673][ T4057] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.254063][ T4689] loop3: detected capacity change from 0 to 256 [ 47.281350][ T4689] FAT-fs (loop3): count of clusters too big (178174) [ 47.288247][ T4689] FAT-fs (loop3): Can't find a valid FAT filesystem [ 47.388116][ T4709] loop4: detected capacity change from 0 to 512 [ 47.405776][ T4709] ======================================================= [ 47.405776][ T4709] WARNING: The mand mount option has been deprecated and [ 47.405776][ T4709] and is ignored by this kernel. Remove the mand [ 47.405776][ T4709] option from the mount to silence this warning. [ 47.405776][ T4709] ======================================================= [ 47.485884][ T4709] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 47.499036][ T4709] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 47.508529][ T4709] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 47.529662][ T4723] loop6: detected capacity change from 0 to 512 [ 47.556491][ T4723] Quota error (device loop6): do_check_range: Getting dqdh_entries 1536 out of range 0-14 [ 47.568312][ T4723] Quota error (device loop6): qtree_write_dquot: Error -117 occurred while creating quota [ 47.578635][ T4723] EXT4-fs error (device loop6): ext4_acquire_dquot:6935: comm syz.6.824: Failed to acquire dquot type 1 [ 47.597378][ T4723] EXT4-fs (loop6): 1 truncate cleaned up [ 47.627058][ T4723] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 47.645394][ T4723] ext4 filesystem being mounted at /20/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 47.669628][ T4735] loop5: detected capacity change from 0 to 512 [ 47.677424][ T4729] loop3: detected capacity change from 0 to 8192 [ 47.708374][ T4735] EXT4-fs (loop5): can't mount with journal_checksum, fs mounted w/o journal [ 47.709118][ T4057] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.756213][ T3946] loop3: p1 p2 p4 [ 47.761116][ T3946] loop3: p1 start 67159808 is beyond EOD, truncated [ 47.768645][ T3946] loop3: p2 start 4294967295 is beyond EOD, truncated [ 47.775852][ T3946] loop3: p4 size 3599499264 extends beyond EOD, truncated [ 47.838278][ T4729] loop3: p1 p2 p4 [ 47.844632][ T4729] loop3: p1 start 67159808 is beyond EOD, truncated [ 47.851704][ T4729] loop3: p2 start 4294967295 is beyond EOD, truncated [ 47.858827][ T4729] loop3: p4 size 3599499264 extends beyond EOD, truncated [ 47.872410][ T4757] loop5: detected capacity change from 0 to 512 [ 47.881865][ T4759] loop4: detected capacity change from 0 to 164 [ 47.884169][ T4756] loop2: detected capacity change from 0 to 512 [ 47.904795][ T4757] EXT4-fs (loop5): #blocks per group too big: 24576 [ 47.927073][ T4756] EXT4-fs (loop2): Cannot turn on journaled quota: type 0: error -2 [ 47.945974][ T4756] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #13: comm syz.2.840: invalid indirect mapped block 2683928664 (level 1) [ 47.973176][ T3006] loop3: p1 p2 p4 [ 47.977538][ T3006] loop3: p1 start 67159808 is beyond EOD, truncated [ 47.984370][ T3006] loop3: p2 start 4294967295 is beyond EOD, truncated [ 47.991243][ T3006] loop3: p4 size 3599499264 extends beyond EOD, truncated [ 48.000069][ T4756] EXT4-fs (loop2): Remounting filesystem read-only [ 48.029558][ T4756] EXT4-fs (loop2): 1 truncate cleaned up [ 48.063368][ T4756] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 48.090060][ T3297] udevd[3297]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 48.120198][ T4783] loop4: detected capacity change from 0 to 256 [ 48.128383][ T4785] loop5: detected capacity change from 0 to 512 [ 48.144695][ T3297] udevd[3297]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 48.166861][ T4049] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.199685][ T3297] udevd[3297]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 48.201747][ T4785] EXT4-fs error (device loop5): ext4_validate_block_bitmap:441: comm syz.5.850: bg 0: block 288: padding at end of block bitmap is not set [ 48.231602][ T4783] FAT-fs (loop4): Invalid FSINFO signature: 0x00fffff8, 0x00000000 (sector = 1) [ 48.235155][ T4785] EXT4-fs error (device loop5) in ext4_mb_clear_bb:6548: Corrupt filesystem [ 48.260390][ T4785] EXT4-fs error (device loop5): ext4_clear_blocks:876: inode #13: comm syz.5.850: attempt to clear invalid blocks 1024 len 1 [ 48.275918][ T4783] FAT-fs (loop4): codepage cp855 not found [ 48.282471][ T4785] EXT4-fs error (device loop5): ext4_free_branches:1023: inode #13: comm syz.5.850: invalid indirect mapped block 1819239214 (level 0) [ 48.300316][ T4785] EXT4-fs (loop5): 1 truncate cleaned up [ 48.308674][ T4785] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 48.367255][ T4052] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.495623][ T4826] loop3: detected capacity change from 0 to 512 [ 48.504816][ T4824] loop4: detected capacity change from 0 to 764 [ 48.525251][ T4826] EXT4-fs (loop3): can't mount with journal_checksum, fs mounted w/o journal [ 48.538834][ T4824] rock: corrupted directory entry. extent=32, offset=2044, size=237 [ 48.548490][ T4835] loop2: detected capacity change from 0 to 256 [ 48.570156][ T4835] vfat: Unexpected value for 'rodir' [ 48.634135][ T4845] loop3: detected capacity change from 0 to 512 [ 48.674644][ T29] audit: type=1326 audit(1745476338.182:244): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4850 comm="syz.4.879" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f3a7f4ae969 code=0x0 [ 48.718036][ T4855] loop2: detected capacity change from 0 to 256 [ 48.732354][ T4855] FAT-fs (loop2): bogus number of FAT sectors [ 48.738558][ T4855] FAT-fs (loop2): Can't find a valid FAT filesystem [ 48.817522][ T4864] loop3: detected capacity change from 0 to 1024 [ 48.841555][ T4864] Quota error (device loop3): do_check_range: Getting block 64 out of range 1-5 [ 48.850700][ T4864] EXT4-fs error (device loop3): ext4_acquire_dquot:6935: comm syz.3.884: Failed to acquire dquot type 0 [ 48.866026][ T4864] EXT4-fs error (device loop3): mb_free_blocks:1948: group 0, inode 13: block 144:freeing already freed block (bit 9); block bitmap corrupt. [ 48.867388][ T4858] loop5: detected capacity change from 0 to 8192 [ 48.890150][ T4869] loop6: detected capacity change from 0 to 512 [ 48.890947][ T4864] EXT4-fs error (device loop3): ext4_do_update_inode:5211: inode #13: comm syz.3.884: corrupted inode contents [ 48.917031][ T4869] EXT4-fs (loop6): feature flags set on rev 0 fs, running e2fsck is recommended [ 48.926197][ T4869] EXT4-fs (loop6): couldn't mount as ext2 due to feature incompatibilities [ 48.935551][ T4864] EXT4-fs error (device loop3): ext4_dirty_inode:6103: inode #13: comm syz.3.884: mark_inode_dirty error [ 48.947893][ T3297] loop5: p1 p2 p4 [ 48.951788][ T3297] loop5: p1 start 67159808 is beyond EOD, truncated [ 48.953384][ T4864] EXT4-fs error (device loop3): ext4_do_update_inode:5211: inode #13: comm syz.3.884: corrupted inode contents [ 48.959104][ T3297] loop5: p2 start 4294967295 is beyond EOD, truncated [ 48.978428][ T3297] loop5: p4 size 3599499264 extends beyond EOD, truncated [ 49.001558][ T4864] EXT4-fs error (device loop3): __ext4_ext_dirty:207: inode #13: comm syz.3.884: mark_inode_dirty error [ 49.049413][ T4858] loop5: p1 p2 p4 [ 49.053261][ T4858] loop5: p1 start 67159808 is beyond EOD, truncated [ 49.059977][ T4858] loop5: p2 start 4294967295 is beyond EOD, truncated [ 49.063641][ T4864] EXT4-fs error (device loop3): ext4_do_update_inode:5211: inode #13: comm syz.3.884: corrupted inode contents [ 49.066806][ T4858] loop5: p4 size 3599499264 extends beyond EOD, truncated [ 49.198084][ T4864] EXT4-fs error (device loop3) in ext4_orphan_del:305: Corrupt filesystem [ 49.206781][ T4885] loop6: detected capacity change from 0 to 8192 [ 49.225969][ T4864] EXT4-fs error (device loop3): ext4_do_update_inode:5211: inode #13: comm syz.3.884: corrupted inode contents [ 49.267056][ T4864] EXT4-fs error (device loop3): ext4_truncate:4255: inode #13: comm syz.3.884: mark_inode_dirty error [ 49.288766][ T4900] loop5: detected capacity change from 0 to 256 [ 49.304648][ T4902] loop2: detected capacity change from 0 to 512 [ 49.317189][ T4900] FAT-fs (loop5): Invalid FSINFO signature: 0x00fffff8, 0x00000000 (sector = 1) [ 49.338710][ T4864] EXT4-fs error (device loop3) in ext4_process_orphan:347: Corrupt filesystem [ 49.366562][ T4864] EXT4-fs (loop3): 1 truncate cleaned up [ 49.372416][ T4902] EXT4-fs (loop2): #blocks per group too big: 24576 [ 49.373756][ T4900] FAT-fs (loop5): codepage cp855 not found [ 49.394045][ T4864] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 49.503419][ T4914] loop2: detected capacity change from 0 to 512 [ 49.526260][ T4914] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 49.535686][ T4914] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 49.556860][ T4051] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.574845][ T4912] loop6: detected capacity change from 0 to 8192 [ 49.624067][ T3943] loop6: p1 p2 p3 p4 [ 49.629714][ T3943] loop6: p1 size 108922248 extends beyond EOD, truncated [ 49.650091][ T4927] loop2: detected capacity change from 0 to 512 [ 49.661749][ T4929] loop4: detected capacity change from 0 to 512 [ 49.670077][ T3943] loop6: p2 start 861536256 is beyond EOD, truncated [ 49.677289][ T3943] loop6: p3 start 851968 is beyond EOD, truncated [ 49.684047][ T3943] loop6: p4 size 65536 extends beyond EOD, truncated [ 49.691828][ T4927] EXT4-fs warning (device loop2): ext4_multi_mount_protect:318: fsck is running on the filesystem [ 49.702784][ T4927] EXT4-fs warning (device loop2): ext4_multi_mount_protect:318: MMP failure info: last update time: 1669132791, last update node: dvyukov-desk.muc.corp.google.com, last update device: loop14 [ 49.722355][ T4928] loop5: detected capacity change from 0 to 8192 [ 49.736490][ T4929] EXT4-fs error (device loop4): ext4_acquire_dquot:6935: comm syz.4.912: Failed to acquire dquot type 1 [ 49.757950][ T4929] EXT4-fs error (device loop4): ext4_do_update_inode:5211: inode #16: comm syz.4.912: corrupted inode contents [ 49.775511][ T4929] EXT4-fs error (device loop4): ext4_dirty_inode:6103: inode #16: comm syz.4.912: mark_inode_dirty error [ 49.789142][ T4929] EXT4-fs error (device loop4): ext4_do_update_inode:5211: inode #16: comm syz.4.912: corrupted inode contents [ 49.799519][ T4936] loop3: detected capacity change from 0 to 512 [ 49.810709][ T4929] EXT4-fs error (device loop4): __ext4_ext_dirty:207: inode #16: comm syz.4.912: mark_inode_dirty error [ 49.820795][ T3292] loop5: p1 p2 p4 [ 49.827533][ T3292] loop5: p1 start 1074790144 is beyond EOD, truncated [ 49.830969][ T4936] EXT4-fs (loop3): #blocks per group too big: 24576 [ 49.851678][ T4912] loop6: p1 p2 p3 p4 [ 49.855427][ T4929] EXT4-fs error (device loop4): ext4_do_update_inode:5211: inode #16: comm syz.4.912: corrupted inode contents [ 49.856868][ T3292] loop5: p4 size 81920 extends beyond EOD, truncated [ 49.872618][ T4912] loop6: p1 size 108922248 extends beyond EOD, truncated [ 49.887367][ T4929] EXT4-fs error (device loop4) in ext4_orphan_del:305: Corrupt filesystem [ 49.897019][ T4929] EXT4-fs error (device loop4): ext4_do_update_inode:5211: inode #16: comm syz.4.912: corrupted inode contents [ 49.909592][ T4929] EXT4-fs error (device loop4): ext4_truncate:4255: inode #16: comm syz.4.912: mark_inode_dirty error [ 49.930436][ T4912] loop6: p2 start 861536256 is beyond EOD, truncated [ 49.937510][ T4912] loop6: p3 start 851968 is beyond EOD, truncated [ 49.944168][ T4912] loop6: p4 size 65536 extends beyond EOD, truncated [ 49.947330][ T4928] loop5: p1 p2 p4 [ 49.954957][ T4928] loop5: p1 start 1074790144 is beyond EOD, truncated [ 49.964947][ T4929] EXT4-fs error (device loop4) in ext4_process_orphan:347: Corrupt filesystem [ 49.966562][ T4946] loop3: detected capacity change from 0 to 512 [ 50.014072][ T4928] loop5: p4 size 81920 extends beyond EOD, truncated [ 50.023810][ T4946] EXT4-fs (loop3): Cannot turn on journaled quota: type 0: error -2 [ 50.031827][ T4952] loop2: detected capacity change from 0 to 512 [ 50.036604][ T4946] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #13: comm syz.3.917: invalid indirect mapped block 2683928664 (level 1) [ 50.054714][ T4929] EXT4-fs (loop4): 1 truncate cleaned up [ 50.075773][ T4946] EXT4-fs (loop3): Remounting filesystem read-only [ 50.082924][ T4929] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 50.111753][ T4946] EXT4-fs (loop3): 1 truncate cleaned up [ 50.118304][ T4929] ext4 filesystem being mounted at /73/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 50.120039][ T4952] EXT4-fs error (device loop2): ext4_iget_extra_inode:4693: inode #15: comm syz.2.919: corrupted in-inode xattr: invalid ea_ino [ 50.130035][ T4946] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 50.171758][ T3292] udevd[3292]: inotify_add_watch(7, /dev/loop6p4, 10) failed: No such file or directory [ 50.184530][ T4051] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.200280][ T4952] EXT4-fs error (device loop2): ext4_orphan_get:1395: comm syz.2.919: couldn't read orphan inode 15 (err -117) [ 50.238586][ T4952] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 50.295251][ T4049] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.317215][ T4058] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.337394][ T4973] loop3: detected capacity change from 0 to 256 [ 50.338642][ T4975] dccp_invalid_packet: P.type (CLOSE) not Data || [Data]Ack, while P.X == 0 [ 50.396129][ T4973] FAT-fs (loop3): bogus number of FAT sectors [ 50.403731][ T4973] FAT-fs (loop3): Can't find a valid FAT filesystem [ 50.752388][ T4998] loop4: detected capacity change from 0 to 32768 [ 50.815912][ T3297] loop4: p1 p2 p3 < p5 p6 > [ 50.821953][ T3297] loop4: p1 size 242222080 extends beyond EOD, truncated [ 50.832459][ T3297] loop4: p2 start 4294967295 is beyond EOD, truncated [ 50.907474][ T4998] loop4: p1 p2 p3 < p5 p6 > [ 50.913803][ T4998] loop4: p1 size 242222080 extends beyond EOD, truncated [ 50.929139][ T4998] loop4: p2 start 4294967295 is beyond EOD, truncated [ 51.089738][ T29] kauditd_printk_skb: 5 callbacks suppressed [ 51.089757][ T29] audit: type=1400 audit(1745476340.602:247): avc: denied { append } for pid=5031 comm="syz.5.958" name="sg0" dev="devtmpfs" ino=135 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 51.109702][ T5018] loop4: detected capacity change from 0 to 512 [ 51.187257][ T5018] EXT4-fs (loop4): #blocks per group too big: 24576 [ 51.218333][ T5043] loop3: detected capacity change from 0 to 512 [ 51.265584][ T5043] EXT4-fs: Ignoring removed orlov option [ 51.272250][ T5043] EXT4-fs: Ignoring removed oldalloc option [ 51.317599][ T5043] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 220 vs 1023 free clusters [ 51.344975][ T5056] loop2: detected capacity change from 0 to 512 [ 51.362716][ T5043] EXT4-fs error (device loop3): ext4_xattr_inode_iget:433: comm syz.3.950: Parent and EA inode have the same ino 15 [ 51.385812][ T5043] EXT4-fs (loop3): 1 orphan inode deleted [ 51.417670][ T5043] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 51.459497][ T4051] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.478504][ T5056] Quota error (device loop2): do_check_range: Getting dqdh_next_free 256 out of range 0-7 [ 51.507941][ T5056] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota [ 51.518437][ T5056] EXT4-fs error (device loop2): ext4_acquire_dquot:6935: comm syz.2.959: Failed to acquire dquot type 1 [ 51.571516][ T5056] EXT4-fs error (device loop2): ext4_do_update_inode:5211: inode #16: comm syz.2.959: corrupted inode contents [ 51.628064][ T5091] loop4: detected capacity change from 0 to 256 [ 51.643586][ T5056] EXT4-fs error (device loop2): ext4_dirty_inode:6103: inode #16: comm syz.2.959: mark_inode_dirty error [ 51.680488][ T29] audit: type=1400 audit(1745476341.192:248): avc: denied { mount } for pid=5090 comm="syz.4.976" name="/" dev="loop4" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 51.695723][ T5056] EXT4-fs error (device loop2): ext4_do_update_inode:5211: inode #16: comm syz.2.959: corrupted inode contents [ 51.719400][ T29] audit: type=1400 audit(1745476341.232:249): avc: denied { unmount } for pid=4058 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 51.785581][ T5056] EXT4-fs error (device loop2): __ext4_ext_dirty:207: inode #16: comm syz.2.959: mark_inode_dirty error [ 51.798364][ T5106] loop6: detected capacity change from 0 to 512 [ 51.807493][ T5106] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 51.817042][ T5106] EXT4-fs (loop6): bad geometry: block count 204800 exceeds size of device (64 blocks) [ 51.829449][ T5056] EXT4-fs error (device loop2): ext4_do_update_inode:5211: inode #16: comm syz.2.959: corrupted inode contents [ 51.882041][ T5056] EXT4-fs error (device loop2) in ext4_orphan_del:305: Corrupt filesystem [ 51.930969][ T5056] EXT4-fs error (device loop2): ext4_do_update_inode:5211: inode #16: comm syz.2.959: corrupted inode contents [ 51.972724][ T5056] EXT4-fs error (device loop2): ext4_truncate:4255: inode #16: comm syz.2.959: mark_inode_dirty error [ 51.988476][ T5126] loop4: detected capacity change from 0 to 512 [ 52.007015][ T5126] EXT4-fs (loop4): orphan cleanup on readonly fs [ 52.019524][ T5056] EXT4-fs error (device loop2) in ext4_process_orphan:347: Corrupt filesystem [ 52.029862][ T5126] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.993: bg 0: block 248: padding at end of block bitmap is not set [ 52.056478][ T5126] Quota error (device loop4): write_blk: dquota write failed [ 52.064294][ T5126] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 52.076497][ T5126] EXT4-fs error (device loop4): ext4_acquire_dquot:6935: comm syz.4.993: Failed to acquire dquot type 1 [ 52.089993][ T5056] EXT4-fs (loop2): 1 truncate cleaned up [ 52.099494][ T5056] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 52.129824][ T5126] EXT4-fs (loop4): 1 truncate cleaned up [ 52.131889][ T5056] ext4 filesystem being mounted at /75/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 52.156932][ T5126] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 52.211892][ T5126] syz.4.993 (5126) used greatest stack depth: 9344 bytes left [ 52.238313][ T4058] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 52.283755][ T4049] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 52.479736][ T5141] loop6: detected capacity change from 0 to 32768 [ 52.497774][ T5170] loop5: detected capacity change from 0 to 512 [ 52.532401][ T5170] Quota error (device loop5): do_check_range: Getting dqdh_next_free 256 out of range 0-7 [ 52.557482][ T5170] Quota error (device loop5): qtree_write_dquot: Error -117 occurred while creating quota [ 52.569137][ T3297] loop6: p1 p2 p3 < p5 p6 > [ 52.574145][ T3297] loop6: p1 size 242222080 extends beyond EOD, truncated [ 52.582416][ T5170] EXT4-fs error (device loop5): ext4_acquire_dquot:6935: comm syz.5.1014: Failed to acquire dquot type 1 [ 52.620453][ T3297] loop6: p2 start 4294967295 is beyond EOD, truncated [ 52.629302][ T5170] EXT4-fs error (device loop5): ext4_do_update_inode:5211: inode #16: comm syz.5.1014: corrupted inode contents [ 52.692431][ T5170] EXT4-fs error (device loop5): ext4_dirty_inode:6103: inode #16: comm syz.5.1014: mark_inode_dirty error [ 52.723295][ T5170] EXT4-fs error (device loop5): ext4_do_update_inode:5211: inode #16: comm syz.5.1014: corrupted inode contents [ 52.777039][ T5170] EXT4-fs error (device loop5): __ext4_ext_dirty:207: inode #16: comm syz.5.1014: mark_inode_dirty error [ 52.802912][ T5170] EXT4-fs error (device loop5): ext4_do_update_inode:5211: inode #16: comm syz.5.1014: corrupted inode contents [ 52.820194][ T5170] EXT4-fs error (device loop5) in ext4_orphan_del:305: Corrupt filesystem [ 52.847024][ T5141] loop6: p1 p2 p3 < p5 p6 > [ 52.855776][ T5141] loop6: p1 size 242222080 extends beyond EOD, truncated [ 52.865607][ T5170] EXT4-fs error (device loop5): ext4_do_update_inode:5211: inode #16: comm syz.5.1014: corrupted inode contents [ 52.878951][ T5141] loop6: p2 start 4294967295 is beyond EOD, truncated [ 52.888236][ T5170] EXT4-fs error (device loop5): ext4_truncate:4255: inode #16: comm syz.5.1014: mark_inode_dirty error [ 52.930874][ T5212] loop4: detected capacity change from 0 to 8192 [ 52.956174][ T5170] EXT4-fs error (device loop5) in ext4_process_orphan:347: Corrupt filesystem [ 52.981056][ T5170] EXT4-fs (loop5): 1 truncate cleaned up [ 52.993379][ T5170] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 53.010980][ T5170] ext4 filesystem being mounted at /89/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 53.023138][ T3292] loop4: p1 p2 p3 p4 [ 53.027476][ T3292] loop4: p1 size 108922248 extends beyond EOD, truncated [ 53.042634][ T3292] loop4: p2 start 861536256 is beyond EOD, truncated [ 53.049748][ T3292] loop4: p3 start 851968 is beyond EOD, truncated [ 53.056340][ T3292] loop4: p4 size 65536 extends beyond EOD, truncated [ 53.131397][ T4052] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 53.184636][ T5212] loop4: p1 p2 p3 p4 [ 53.190217][ T5212] loop4: p1 size 108922248 extends beyond EOD, truncated [ 53.222683][ T5259] loop5: detected capacity change from 0 to 512 [ 53.244278][ T5212] loop4: p2 start 861536256 is beyond EOD, truncated [ 53.251256][ T5212] loop4: p3 start 851968 is beyond EOD, truncated [ 53.252822][ T5259] EXT4-fs: Ignoring removed orlov option [ 53.258786][ T5212] loop4: p4 size 65536 extends beyond EOD, [ 53.264631][ T5259] EXT4-fs: Ignoring removed oldalloc option [ 53.268015][ T3297] udevd[3297]: inotify_add_watch(7, /dev/loop6p1, 10) failed: No such file or directory [ 53.270918][ T5212] truncated [ 53.280460][ T3945] udevd[3945]: inotify_add_watch(7, /dev/loop6p6, 10) failed: No such file or directory [ 53.288950][ T4622] udevd[4622]: inotify_add_watch(7, /dev/loop6p5, 10) failed: No such file or directory [ 53.304211][ T3943] udevd[3943]: inotify_add_watch(7, /dev/loop6p3, 10) failed: No such file or directory [ 53.333803][ T5266] loop3: detected capacity change from 0 to 512 [ 53.364871][ T5259] EXT4-fs error (device loop5): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 220 vs 1023 free clusters [ 53.385591][ T5259] EXT4-fs error (device loop5): ext4_xattr_inode_iget:433: comm syz.5.1043: Parent and EA inode have the same ino 15 [ 53.427640][ T5266] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 53.438109][ T5259] EXT4-fs (loop5): 1 orphan inode deleted [ 53.439523][ T3292] udevd[3292]: inotify_add_watch(7, /dev/loop6p5, 10) failed: No such file or directory [ 53.444411][ T5259] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 53.456667][ T3943] udevd[3943]: inotify_add_watch(7, /dev/loop6p6, 10) failed: No such file or directory [ 53.477629][ T3946] udevd[3946]: inotify_add_watch(7, /dev/loop6p3, 10) failed: No such file or directory [ 53.499285][ T3297] udevd[3297]: inotify_add_watch(7, /dev/loop6p1, 10) failed: No such file or directory [ 53.520658][ T5266] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 53.528894][ T5266] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e000e128, mo2=0002] [ 53.546405][ T5266] System zones: 0-1, 15-15, 18-18, 34-34 [ 53.552501][ T5266] EXT4-fs (loop3): orphan cleanup on readonly fs [ 53.582679][ T5266] Quota error (device loop3): v2_read_header: Failed header read: expected=8 got=0 [ 53.598085][ T3297] udevd[3297]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory [ 53.611817][ T3946] udevd[3946]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 53.632973][ T5266] EXT4-fs warning (device loop3): ext4_enable_quotas:7170: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 53.648376][ T5266] EXT4-fs (loop3): Cannot turn on quotas: error -22 [ 53.665896][ T4052] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 53.679144][ T5266] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.1049: bg 0: block 40: padding at end of block bitmap is not set [ 53.729112][ T5266] EXT4-fs (loop3): Remounting filesystem read-only [ 53.749855][ T5266] EXT4-fs (loop3): 1 truncate cleaned up [ 53.781049][ T5266] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 53.833418][ T4051] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 53.916563][ T5321] loop2: detected capacity change from 0 to 2048 [ 53.930740][ T5321] EXT4-fs (loop2): unsupported inode size: 1536 [ 53.937384][ T5321] EXT4-fs (loop2): blocksize: 2048 [ 53.945860][ T5324] loop5: detected capacity change from 0 to 736 [ 53.990327][ T5324] ISOFS: Logical zone size(0) < hardware blocksize(1024) [ 54.181703][ T5353] 9pnet_fd: Insufficient options for proto=fd [ 54.254704][ T5361] 9pnet: Unknown protocol version 9p20\++} [ 54.419561][ T5383] loop2: detected capacity change from 0 to 512 [ 54.432913][ T5377] loop4: detected capacity change from 0 to 8192 [ 54.452205][ T5383] EXT4-fs (loop2): failed to initialize system zone (-117) [ 54.460066][ T5383] EXT4-fs (loop2): mount failed [ 54.476077][ T3946] loop4: p1 p2 p4 [ 54.480312][ T3946] loop4: p1 start 1074790144 is beyond EOD, truncated [ 54.487999][ T3946] loop4: p4 size 81920 extends beyond EOD, truncated [ 54.520713][ T5377] loop4: p1 p2 p4 [ 54.527601][ T5377] loop4: p1 start 1074790144 is beyond EOD, truncated [ 54.551912][ T5377] loop4: p4 size 81920 extends beyond EOD, truncated [ 54.555860][ T5394] loop2: detected capacity change from 0 to 512 [ 54.589925][ T5394] EXT4-fs: Ignoring removed oldalloc option [ 54.614012][ T5394] EXT4-fs error (device loop2): ext4_xattr_inode_iget:433: comm syz.2.1107: Parent and EA inode have the same ino 15 [ 54.664050][ T5394] EXT4-fs (loop2): Remounting filesystem read-only [ 54.676501][ T5394] EXT4-fs (loop2): 1 orphan inode deleted [ 54.682730][ T5394] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 54.768785][ T4049] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 54.816520][ T5420] loop3: detected capacity change from 0 to 8192 [ 54.877188][ T3297] loop3: p1 p2 p3 [ 54.954439][ T5433] loop2: detected capacity change from 0 to 8192 [ 54.974799][ T5420] loop3: p1 p2 p3 [ 55.025714][ T3946] loop2: p1 p2 p4 [ 55.029896][ T3946] loop2: p1 start 1074790144 is beyond EOD, truncated [ 55.101195][ T3946] loop2: p4 size 81920 extends beyond EOD, truncated [ 55.228838][ T5433] loop2: p1 p2 p4 [ 55.234082][ T5433] loop2: p1 start 1074790144 is beyond EOD, truncated [ 55.257638][ T5433] loop2: p4 size 81920 extends beyond EOD, truncated [ 55.347771][ T5508] loop4: detected capacity change from 0 to 512 [ 55.350475][ T5506] loop5: detected capacity change from 0 to 512 [ 55.363497][ T5508] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 55.391152][ T5506] EXT4-fs: Ignoring removed oldalloc option [ 55.398849][ T5508] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 55.407575][ T5508] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e000e128, mo2=0002] [ 55.417595][ T5508] System zones: 0-1, 15-15, 18-18, 34-34 [ 55.423868][ T5508] EXT4-fs (loop4): orphan cleanup on readonly fs [ 55.427636][ T5510] loop3: detected capacity change from 0 to 2048 [ 55.431689][ T5508] EXT4-fs warning (device loop4): ext4_enable_quotas:7170: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 55.444719][ T5506] EXT4-fs error (device loop5): ext4_xattr_inode_iget:433: comm syz.5.1151: Parent and EA inode have the same ino 15 [ 55.454712][ T5508] EXT4-fs (loop4): Cannot turn on quotas: error -22 [ 55.480774][ T5510] EXT4-fs (loop3): unsupported inode size: 1536 [ 55.486544][ T3006] loop2: p1 p2 p4 [ 55.487518][ T5510] EXT4-fs (loop3): blocksize: 2048 [ 55.497400][ T5506] EXT4-fs (loop5): Remounting filesystem read-only [ 55.497637][ T3006] loop2: p1 start 1074790144 is beyond EOD, [ 55.504020][ T5506] EXT4-fs (loop5): 1 orphan inode deleted [ 55.504391][ T5506] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 55.510091][ T3006] truncated [ 55.511951][ T3006] loop2: p4 size 81920 extends beyond EOD, [ 55.529744][ T3006] truncated [ 55.545370][ T5508] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.1152: bg 0: block 40: padding at end of block bitmap is not set [ 55.608024][ T5508] EXT4-fs (loop4): Remounting filesystem read-only [ 55.637882][ T5508] EXT4-fs (loop4): 1 truncate cleaned up [ 55.655603][ T4052] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 55.666431][ T5508] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 55.732871][ T5540] loop6: detected capacity change from 0 to 512 [ 55.758543][ T5540] EXT4-fs (loop6): failed to initialize system zone (-117) [ 55.793650][ T5540] EXT4-fs (loop6): mount failed [ 55.938591][ T4058] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 55.982081][ T5564] loop6: detected capacity change from 0 to 256 [ 56.030273][ T5564] FAT-fs (loop6): bogus number of directory entries (4) [ 56.037720][ T5564] FAT-fs (loop6): Can't find a valid FAT filesystem [ 56.091049][ T5580] tmpfs: Bad value for 'mpol' [ 56.097061][ T29] kauditd_printk_skb: 5 callbacks suppressed [ 56.097083][ T29] audit: type=1400 audit(1745476345.602:254): avc: denied { mounton } for pid=5579 comm="syz.5.1182" path="/syzcgroup/cpu/syz5/cgroup.procs" dev="cgroup" ino=151 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=file permissive=1 [ 56.138388][ T5582] loop3: detected capacity change from 0 to 512 [ 56.158410][ T5582] EXT4-fs: Ignoring removed nobh option [ 56.183974][ T5588] loop6: detected capacity change from 0 to 512 [ 56.205829][ T5582] EXT4-fs warning (device loop3): dx_probe:848: Directory (ino: 2) htree depth 0x0002 exceedsupported value [ 56.206461][ T5591] ip6_tunnel: non-ECT from fc00:0000:0000:0000:0000:0000:0000:0000 with DS=0xf [ 56.218699][ T5582] EXT4-fs warning (device loop3): dx_probe:851: Enable large directory feature to access it [ 56.229512][ T5588] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 56.240837][ T5582] EXT4-fs warning (device loop3): dx_probe:936: inode #2: comm syz.3.1185: Corrupt directory, running e2fsck is recommended [ 56.249527][ T5582] EXT4-fs (loop3): Cannot turn on journaled quota: type 1: error -117 [ 56.278114][ T5593] loop2: detected capacity change from 0 to 512 [ 56.281457][ T5582] EXT4-fs error (device loop3): ext4_iget_extra_inode:4693: inode #15: comm syz.3.1185: corrupted in-inode xattr: invalid ea_ino [ 56.300503][ T5593] EXT4-fs: Ignoring removed orlov option [ 56.308085][ T5588] EXT4-fs (loop6): revision level too high, forcing read-only mode [ 56.317024][ T5588] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e000e128, mo2=0002] [ 56.326598][ T5582] EXT4-fs error (device loop3): ext4_orphan_get:1395: comm syz.3.1185: couldn't read orphan inode 15 (err -117) [ 56.340192][ T5593] EXT4-fs: Ignoring removed nomblk_io_submit option [ 56.365705][ T5588] System zones: 0-1, 15-15, 18-18, 34-34 [ 56.378419][ T5588] EXT4-fs (loop6): orphan cleanup on readonly fs [ 56.385447][ T5588] Quota error (device loop6): v2_read_header: Failed header read: expected=8 got=0 [ 56.398635][ T5582] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 56.412700][ T5593] EXT4-fs error (device loop2): ext4_init_orphan_info:586: comm syz.2.1188: inode #0: comm syz.2.1188: iget: illegal inode # [ 56.414144][ T5588] EXT4-fs warning (device loop6): ext4_enable_quotas:7170: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 56.443069][ T5588] EXT4-fs (loop6): Cannot turn on quotas: error -22 [ 56.449751][ T5593] EXT4-fs (loop2): Remounting filesystem read-only [ 56.458925][ T5593] EXT4-fs (loop2): get orphan inode failed [ 56.466168][ T5588] EXT4-fs error (device loop6): ext4_validate_block_bitmap:441: comm syz.6.1187: bg 0: block 40: padding at end of block bitmap is not set [ 56.480827][ T5605] loop5: detected capacity change from 0 to 8192 [ 56.488076][ T5593] EXT4-fs (loop2): mount failed [ 56.505408][ T5588] EXT4-fs (loop6): Remounting filesystem read-only [ 56.513352][ T4051] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 56.523621][ T5588] EXT4-fs (loop6): 1 truncate cleaned up [ 56.530826][ T5588] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 56.544943][ T3297] loop5: p1 p3 [ 56.549308][ T3297] loop5: p3 size 49412 extends beyond EOD, truncated [ 56.630144][ T5605] loop5: p1 p3 [ 56.649343][ T5605] loop5: p3 size 49412 extends beyond EOD, truncated [ 56.664323][ T4057] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 56.789778][ T5645] loop6: detected capacity change from 0 to 512 [ 56.803781][ T29] audit: type=1400 audit(1745476346.312:255): avc: denied { ioctl } for pid=5637 comm="syz.4.1210" path="/dev/raw-gadget" dev="devtmpfs" ino=142 ioctlcmd=0x5500 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 56.815963][ T5645] EXT4-fs: Ignoring removed i_version option [ 56.836184][ T5645] EXT4-fs: Ignoring removed nomblk_io_submit option [ 56.861462][ T5646] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 56.882093][ T5646] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 56.902565][ T5645] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a842e01c, mo2=0002] [ 56.914390][ T5655] loop2: detected capacity change from 0 to 512 [ 56.921030][ T5645] System zones: 1-12 [ 56.936320][ T5655] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 56.951271][ T5645] EXT4-fs error (device loop6): ext4_validate_block_bitmap:441: comm syz.6.1208: bg 0: block 328: padding at end of block bitmap is not set [ 56.978684][ T5655] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 56.987125][ T5655] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e000e128, mo2=0002] [ 56.996975][ T5645] EXT4-fs error (device loop6) in ext4_mb_clear_bb:6548: Corrupt filesystem [ 57.006354][ T5655] System zones: 0-1, 15-15, 18-18, 34-34 [ 57.018531][ T5655] EXT4-fs (loop2): orphan cleanup on readonly fs [ 57.034821][ T5645] EXT4-fs error (device loop6): ext4_free_branches:1023: inode #13: comm syz.6.1208: invalid indirect mapped block 65280 (level 0) [ 57.037602][ T5655] Quota error (device loop2): v2_read_header: Failed header read: expected=8 got=0 [ 57.058812][ T5655] EXT4-fs warning (device loop2): ext4_enable_quotas:7170: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 57.074421][ T5645] EXT4-fs error (device loop6): ext4_clear_blocks:876: inode #13: comm syz.6.1208: attempt to clear invalid blocks 33619980 len 1 [ 57.074647][ T5645] EXT4-fs error (device loop6): ext4_free_branches:1023: inode #13: comm syz.6.1208: invalid indirect mapped block 1819239214 (level 0) [ 57.088701][ T5655] EXT4-fs (loop2): Cannot turn on quotas: error -22 [ 57.111850][ T5645] EXT4-fs error (device loop6): ext4_free_branches:1023: inode #13: comm syz.6.1208: invalid indirect mapped block 1819239214 (level 1) [ 57.129309][ T5673] futex_wake_op: syz.3.1222 tries to shift op by -1; fix this program [ 57.138442][ T5645] EXT4-fs (loop6): 1 orphan inode deleted [ 57.154527][ T5655] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.1214: bg 0: block 40: padding at end of block bitmap is not set [ 57.171674][ T5645] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 57.188989][ T5677] loop3: detected capacity change from 0 to 512 [ 57.201852][ T5655] EXT4-fs (loop2): Remounting filesystem read-only [ 57.215596][ T5655] EXT4-fs (loop2): 1 truncate cleaned up [ 57.223253][ T5677] EXT4-fs (loop3): orphan cleanup on readonly fs [ 57.230737][ T5655] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 57.256085][ T4057] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 57.269729][ T5677] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.1223: bg 0: block 248: padding at end of block bitmap is not set [ 57.286880][ T5684] 9pnet_fd: p9_fd_create_unix (5684): address too long: ./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa [ 57.312607][ T4049] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 57.315713][ T5677] Quota error (device loop3): write_blk: dquota write failed [ 57.424258][ T5677] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota [ 57.434582][ T5677] EXT4-fs error (device loop3): ext4_acquire_dquot:6935: comm syz.3.1223: Failed to acquire dquot type 1 [ 57.488403][ T5677] EXT4-fs (loop3): 1 truncate cleaned up [ 57.499901][ T5677] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 57.585021][ T5706] cgroup: Unknown subsys name '¬§@﬽æì¦4*oäÂÒ£hÓîºoþüíUÜ' [ 57.598029][ T5677] syz.3.1223 (5677) used greatest stack depth: 9208 bytes left [ 57.649266][ T4051] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 57.668512][ T5720] loop4: detected capacity change from 0 to 512 [ 57.872465][ T5752] loop3: detected capacity change from 0 to 512 [ 57.890222][ T5756] loop6: detected capacity change from 0 to 1024 [ 57.922244][ T5751] loop5: detected capacity change from 0 to 8192 [ 57.933441][ T5752] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 57.943720][ T5752] EXT4-fs (loop3): #clusters per group too big: 8298 [ 57.950787][ T5748] loop2: detected capacity change from 0 to 8192 [ 57.959292][ T5756] EXT4-fs (loop6): ext4_check_descriptors: Checksum for group 0 failed (47942!=20869) [ 57.985655][ T5756] EXT4-fs (loop6): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 58.011156][ T5764] loop3: detected capacity change from 0 to 1024 [ 58.018950][ T3946] loop5: p2 p3 p4 [ 58.019083][ T5756] EXT4-fs (loop6): invalid journal inode [ 58.022967][ T3946] loop5: p2 start 32769 is beyond EOD, truncated [ 58.030159][ T5764] EXT4-fs: Ignoring removed mblk_io_submit option [ 58.035157][ T3946] loop5: p3 start 458496 is beyond EOD, truncated [ 58.047921][ T5756] EXT4-fs (loop6): can't get journal size [ 58.048519][ T3946] loop5: p4 start 198639616 is beyond EOD, truncated [ 58.055246][ T5756] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 58.064578][ T5748] loop2: p1 p3 [ 58.087436][ T5748] loop2: p3 size 49412 extends beyond EOD, truncated [ 58.096889][ T5751] loop5: p2 p3 p4 [ 58.101097][ T5751] loop5: p2 start 32769 is beyond EOD, truncated [ 58.107649][ T5751] loop5: p3 start 458496 is beyond EOD, truncated [ 58.114160][ T5751] loop5: p4 start 198639616 is beyond EOD, truncated [ 58.127058][ T5764] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 58.142489][ T4057] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 58.186410][ T4051] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 58.248875][ T5776] loop6: detected capacity change from 0 to 512 [ 58.272010][ T5776] FAT-fs (loop6): bogus number of FAT sectors [ 58.278296][ T5776] FAT-fs (loop6): Can't find a valid FAT filesystem [ 58.292456][ T29] audit: type=1326 audit(1745476347.802:256): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5781 comm="syz.3.1272" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f2c1bfce969 code=0x0 [ 58.296358][ T3946] udevd[3946]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 58.320243][ T5264] udevd[5264]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 58.402076][ T5791] loop5: detected capacity change from 0 to 512 [ 58.426449][ T5791] EXT4-fs: Invalid journal IO priority (must be 0-7) [ 58.448446][ T5801] loop2: detected capacity change from 0 to 512 [ 58.456296][ T5801] EXT4-fs: Ignoring removed i_version option [ 58.464639][ T5801] EXT4-fs: Ignoring removed nomblk_io_submit option [ 58.497162][ T5801] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a842e01c, mo2=0002] [ 58.514544][ T5801] System zones: 1-12 [ 58.527707][ T5809] loop5: detected capacity change from 0 to 512 [ 58.540985][ T5809] EXT4-fs: Ignoring removed nobh option [ 58.553207][ T5814] loop4: detected capacity change from 0 to 512 [ 58.559928][ T5801] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.1282: bg 0: block 328: padding at end of block bitmap is not set [ 58.561610][ T5814] EXT4-fs: Ignoring removed bh option [ 58.581372][ T5809] EXT4-fs warning (device loop5): dx_probe:848: Directory (ino: 2) htree depth 0x0002 exceedsupported value [ 58.593960][ T5809] EXT4-fs warning (device loop5): dx_probe:851: Enable large directory feature to access it [ 58.594389][ T5813] loop3: detected capacity change from 0 to 1764 [ 58.605434][ T5809] EXT4-fs warning (device loop5): dx_probe:936: inode #2: comm syz.5.1284: Corrupt directory, running e2fsck is recommended [ 58.630185][ T5801] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6548: Corrupt filesystem [ 58.659827][ T5801] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #13: comm syz.2.1282: invalid indirect mapped block 65280 (level 0) [ 58.664221][ T5814] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 58.694179][ T5809] EXT4-fs (loop5): Cannot turn on journaled quota: type 1: error -117 [ 58.704194][ T5814] EXT4-fs (loop4): orphan cleanup on readonly fs [ 58.712332][ T5801] EXT4-fs error (device loop2): ext4_clear_blocks:876: inode #13: comm syz.2.1282: attempt to clear invalid blocks 33619980 len 1 [ 58.725622][ T5814] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.1288: bg 0: block 248: padding at end of block bitmap is not set [ 58.745679][ T5809] EXT4-fs error (device loop5): ext4_iget_extra_inode:4693: inode #15: comm syz.5.1284: corrupted in-inode xattr: invalid ea_ino [ 58.750923][ T5814] EXT4-fs (loop4): Remounting filesystem read-only [ 58.778969][ T5801] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #13: comm syz.2.1282: invalid indirect mapped block 1819239214 (level 0) [ 58.784952][ T5814] Quota error (device loop4): write_blk: dquota write failed [ 58.802317][ T5814] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 58.804753][ T5809] EXT4-fs error (device loop5): ext4_orphan_get:1395: comm syz.5.1284: couldn't read orphan inode 15 (err -117) [ 58.838342][ T5801] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #13: comm syz.2.1282: invalid indirect mapped block 1819239214 (level 1) [ 58.845920][ T5814] EXT4-fs (loop4): 1 truncate cleaned up [ 58.870921][ T5814] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 58.887840][ T5801] EXT4-fs (loop2): 1 orphan inode deleted [ 58.898809][ T5801] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 58.927596][ T5809] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 58.982133][ T5840] loop3: detected capacity change from 0 to 512 [ 58.989212][ T5840] SELinux: security_context_str_to_sid (sysadm_uaudit,measure,fowner>00000000000000000000,hash,,errors=continue) failed with errno=-22 [ 59.014323][ T5814] syz.4.1288 (5814) used greatest stack depth: 9200 bytes left [ 59.031140][ T4049] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 59.055577][ T4052] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 59.080471][ T4058] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 59.139801][ T5854] loop4: detected capacity change from 0 to 512 [ 59.175613][ T5854] EXT4-fs: Ignoring removed orlov option [ 59.188493][ T5854] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 59.222625][ T5862] loop2: detected capacity change from 0 to 512 [ 59.239825][ T5862] EXT4-fs: Ignoring removed oldalloc option [ 59.249683][ T5854] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.1302: bg 0: block 248: padding at end of block bitmap is not set [ 59.277892][ T5862] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 59.287427][ T5854] Quota error (device loop4): write_blk: dquota write failed [ 59.295500][ T5854] EXT4-fs error (device loop4): ext4_acquire_dquot:6935: comm syz.4.1302: Failed to acquire dquot type 1 [ 59.323032][ T5862] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a042c118, mo2=0002] [ 59.332674][ T5862] System zones: 1-12 [ 59.347719][ T5854] EXT4-fs (loop4): 1 truncate cleaned up [ 59.358221][ T5881] loop5: detected capacity change from 0 to 512 [ 59.365884][ T5881] journal_path: Lookup failure for './file0/../file0' [ 59.366016][ T5854] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 59.372714][ T5881] EXT4-fs: error: could not find journal device path [ 59.409553][ T5862] EXT4-fs error (device loop2): ext4_iget_extra_inode:4693: inode #15: comm syz.2.1311: corrupted in-inode xattr: e_value size too large [ 59.459456][ T5862] EXT4-fs error (device loop2): ext4_orphan_get:1395: comm syz.2.1311: couldn't read orphan inode 15 (err -117) [ 59.472093][ T5854] ext4 filesystem being mounted at /152/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 59.487899][ T5862] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 59.597110][ T4049] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 59.609551][ T4058] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 59.802398][ T5938] cgroup: Name too long [ 59.838535][ T5940] loop5: detected capacity change from 0 to 1764 [ 59.894145][ T5950] loop6: detected capacity change from 0 to 164 [ 59.973922][ T5957] IPv6: addrconf: prefix option has invalid lifetime [ 60.190732][ T5986] Invalid ELF header magic: != ELF [ 60.202180][ T5978] loop2: detected capacity change from 0 to 8192 [ 60.260040][ T3297] loop2: p1 p3 p4 [ 60.267451][ T3297] loop2: p3 size 4294967040 extends beyond EOD, truncated [ 60.282723][ T6002] cgroup: Unknown subsys name '¬§@﬽æì¦4*oäÂÒ£hÓîºoþüíUÜ' [ 60.298772][ T3297] loop2: p4 start 261888 is beyond EOD, truncated [ 60.326355][ T6005] dccp_invalid_packet: P.Data Offset(103) too large [ 60.410610][ T6018] 9pnet: Could not find request transport: f [ 60.417963][ T5978] loop2: p1 p3 p4 [ 60.424989][ T5978] loop2: p3 size 4294967040 extends beyond EOD, truncated [ 60.440224][ T5978] loop2: p4 start 261888 is beyond EOD, truncated [ 60.654303][ T3297] udevd[3297]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 60.675488][ T3946] udevd[3946]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 60.716101][ T3297] udevd[3297]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 60.728177][ T3946] udevd[3946]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 61.150325][ T6135] loop5: detected capacity change from 0 to 1024 [ 61.157103][ T6122] loop6: detected capacity change from 0 to 2048 [ 61.169519][ T6135] EXT4-fs (loop5): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 61.183916][ T6122] EXT4-fs: Ignoring removed i_version option [ 61.202744][ T6135] EXT4-fs (loop5): revision level too high, forcing read-only mode [ 61.226188][ T6122] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem [ 61.233871][ T6135] EXT4-fs (loop5): orphan cleanup on readonly fs [ 61.257027][ T6122] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 61.257630][ T6135] EXT4-fs error (device loop5): ext4_ext_check_inode:524: inode #3: comm syz.5.1441: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 2(4), depth 0(0) [ 61.304038][ T6135] EXT4-fs error (device loop5): ext4_quota_enable:7129: comm syz.5.1441: Bad quota inode: 3, type: 0 [ 61.316062][ T6147] loop4: detected capacity change from 0 to 512 [ 61.348946][ T6135] EXT4-fs warning (device loop5): ext4_enable_quotas:7170: Failed to enable quota tracking (type=0, err=-117, ino=3). Please run e2fsck to fix. [ 61.353186][ T6147] EXT4-fs error (device loop4): ext4_orphan_get:1390: comm syz.4.1446: inode #15: comm syz.4.1446: iget: illegal inode # [ 61.364450][ T6135] EXT4-fs (loop5): Cannot turn on quotas: error -117 [ 61.385862][ T4057] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 61.395373][ T6147] EXT4-fs error (device loop4): ext4_orphan_get:1395: comm syz.4.1446: couldn't read orphan inode 15 (err -117) [ 61.418196][ T6135] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 61.436142][ T6147] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 61.454787][ T6159] loop3: detected capacity change from 0 to 128 [ 61.487275][ T6159] FAT-fs (loop3): Invalid FSINFO signature: 0x41615252, 0x614101ff (sector = 1) [ 61.524268][ T4058] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 61.591510][ T6167] loop6: detected capacity change from 0 to 512 [ 61.613971][ T4052] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 61.650753][ T6167] EXT4-fs (loop6): warning: mounting unchecked fs, running e2fsck is recommended [ 61.692523][ T6167] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=32, mo=a002e01c, mo2=0006] [ 61.723908][ T6167] System zones: 0-2, 18-18, 34-35 [ 61.730927][ T29] kauditd_printk_skb: 2 callbacks suppressed [ 61.730941][ T29] audit: type=1326 audit(1745476351.030:258): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6187 comm="syz.3.1465" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f2c1bfce969 code=0x0 [ 61.796994][ T6197] loop4: detected capacity change from 0 to 128 [ 61.810645][ T6198] loop3: detected capacity change from 0 to 256 [ 61.820136][ T6198] vfat: Deprecated parameter 'posix' [ 61.825977][ T6198] FAT-fs: "posix" option is obsolete, not supported now [ 61.855617][ T6201] loop5: detected capacity change from 0 to 1024 [ 61.888769][ T29] audit: type=1326 audit(1745476351.170:259): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6202 comm="syz.4.1474" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f3a7f4ae969 code=0x0 [ 61.953181][ T6216] loop2: detected capacity change from 0 to 128 [ 61.968883][ T6201] Quota error (device loop5): find_tree_dqentry: Cycle in quota tree detected: block 4 index 0 [ 61.980319][ T6201] Quota error (device loop5): qtree_read_dquot: Can't read quota structure for id 0 [ 61.990133][ T6201] EXT4-fs error (device loop5): ext4_acquire_dquot:6935: comm syz.5.1472: Failed to acquire dquot type 0 [ 62.146285][ T6241] loop4: detected capacity change from 0 to 2048 [ 62.159842][ T6201] EXT4-fs (loop5): 1 truncate cleaned up [ 62.174484][ T6241] EXT4-fs: mb_optimize_scan should be set to 0 or 1. [ 62.235652][ T6253] loop4: detected capacity change from 0 to 256 [ 62.317721][ T6251] loop6: detected capacity change from 0 to 8192 [ 62.370861][ T3946] loop6: p2 p3 p4 [ 62.374678][ T3946] loop6: p2 size 130943 extends beyond EOD, truncated [ 62.400269][ T3946] loop6: p3 size 16776960 extends beyond EOD, truncated [ 62.408837][ T6275] ip_tunnel: non-ECT from 172.20.20.187 with TOS=0x2 [ 62.410010][ T6277] 9pnet: Could not find request transport: fdŽ\½Ñ‘×ÃÞ9©–Ö¶Fí÷¸ÃšŠF¤½cÊÀÑÊýÑxF½ß‡m”<ÙXèWºçÓ [ 62.433743][ T3946] loop6: p4 size 3599499392 extends beyond EOD, truncated [ 62.528284][ T6294] loop5: detected capacity change from 0 to 128 [ 62.549528][ T6294] journal_path: Lookup failure for './file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa' [ 62.574026][ T6294] EXT4-fs: error: could not find journal device path [ 62.584610][ T6251] loop6: p2 p3 p4 [ 62.592223][ T6251] loop6: p2 size 130943 extends beyond EOD, truncated [ 62.610516][ T6251] loop6: p3 size 16776960 extends beyond EOD, truncated [ 62.631760][ T6251] loop6: p4 size 3599499392 extends beyond EOD, truncated [ 62.792495][ T6329] loop2: detected capacity change from 0 to 512 [ 62.822893][ T6329] EXT4-fs: inline encryption not supported [ 62.841344][ T6329] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 62.865692][ T6338] loop5: detected capacity change from 0 to 512 [ 62.884254][ T6329] EXT4-fs error (device loop2): ext4_ext_check_inode:524: inode #3: comm syz.2.1529: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 4(0), depth 0(0) [ 62.904874][ T6329] EXT4-fs (loop2): Remounting filesystem read-only [ 62.911613][ T6329] EXT4-fs warning (device loop2): ext4_enable_quotas:7170: Failed to enable quota tracking (type=0, err=-117, ino=3). Please run e2fsck to fix. [ 62.927189][ T6329] EXT4-fs (loop2): mount failed [ 62.937031][ T3946] udevd[3946]: inotify_add_watch(7, /dev/loop6p3, 10) failed: No such file or directory [ 62.941911][ T6338] EXT4-fs (loop5): unsupported inode size: 8192 [ 62.953307][ T6338] EXT4-fs (loop5): blocksize: 1024 [ 62.955032][ T3297] udevd[3297]: inotify_add_watch(7, /dev/loop6p2, 10) failed: No such file or directory [ 62.973817][ T5264] udevd[5264]: inotify_add_watch(7, /dev/loop6p4, 10) failed: No such file or directory [ 63.001026][ T6350] loop4: detected capacity change from 0 to 1024 [ 63.021551][ T6350] EXT4-fs: Ignoring removed bh option [ 63.060672][ T3292] udevd[3292]: inotify_add_watch(7, /dev/loop6p4, 10) failed: No such file or directory [ 63.077992][ T6350] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 63.120116][ T6350] EXT4-fs error (device loop4): ext4_quota_enable:7126: comm syz.4.1537: inode #2304: comm syz.4.1537: iget: illegal inode # [ 63.136580][ T6350] EXT4-fs (loop4): Remounting filesystem read-only [ 63.143349][ T6350] EXT4-fs warning (device loop4): ext4_enable_quotas:7170: Failed to enable quota tracking (type=2, err=-117, ino=2304). Please run e2fsck to fix. [ 63.160507][ T6350] EXT4-fs (loop4): mount failed [ 63.215201][ T6365] delete_channel: no stack [ 63.234233][ T6365] delete_channel: no stack [ 63.303958][ T6376] loop6: detected capacity change from 0 to 1024 [ 63.326158][ T6376] EXT4-fs: Ignoring removed bh option [ 63.337712][ T6383] loop5: detected capacity change from 0 to 512 [ 63.347280][ T6383] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 63.357468][ T6386] loop3: detected capacity change from 0 to 512 [ 63.358936][ T6376] EXT4-fs: inline encryption not supported [ 63.375518][ T6376] EXT4-fs (loop6): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 63.387152][ T6383] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=32, mo=a002e01c, mo2=0006] [ 63.396656][ T6381] loop4: detected capacity change from 0 to 8192 [ 63.409712][ T6383] System zones: 0-2, 18-18, 34-35 [ 63.414766][ T6376] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=c84ce018, mo2=0000] [ 63.439203][ T3946] loop4: p1 p2 p3 p4 < > [ 63.443741][ T3946] loop4: partition table partially beyond EOD, truncated [ 63.452577][ T6376] EXT4-fs error (device loop6): ext4_map_blocks:675: inode #3: block 2: comm syz.6.1550: lblock 2 mapped to illegal pblock 2 (length 1) [ 63.468457][ T3946] loop4: p1 size 8388608 extends beyond EOD, truncated [ 63.476173][ T6386] EXT4-fs error (device loop3): ext4_ext_check_inode:524: inode #4: comm syz.3.1553: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0) [ 63.477716][ T6376] Quota error (device loop6): qtree_write_dquot: dquota write failed [ 63.502860][ T3946] loop4: p2 size 589824 extends beyond EOD, truncated [ 63.510220][ T3946] loop4: p3 start 150994944 is beyond EOD, truncated [ 63.517080][ T3946] loop4: p4 start 1526857729 is beyond EOD, truncated [ 63.519928][ T6386] EXT4-fs error (device loop3): ext4_quota_enable:7129: comm syz.3.1553: Bad quota inode: 4, type: 1 [ 63.540151][ T6376] EXT4-fs error (device loop6): ext4_map_blocks:675: inode #3: block 48: comm syz.6.1550: lblock 0 mapped to illegal pblock 48 (length 1) [ 63.578208][ T6376] Quota error (device loop6): v2_write_file_info: Can't write info structure [ 63.588192][ T6376] EXT4-fs error (device loop6): ext4_acquire_dquot:6935: comm syz.6.1550: Failed to acquire dquot type 0 [ 63.613610][ T6399] tmpfs: Bad value for 'mpol' [ 63.619440][ T6386] EXT4-fs warning (device loop3): ext4_enable_quotas:7170: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 63.648827][ T6376] EXT4-fs error (device loop6) in ext4_reserve_inode_write:5899: Corrupt filesystem [ 63.662843][ T6386] EXT4-fs (loop3): mount failed [ 63.687723][ T6381] loop4: p1 p2 p3 p4 < > [ 63.692199][ T6381] loop4: partition table partially beyond EOD, truncated [ 63.699890][ T6376] EXT4-fs error (device loop6): ext4_evict_inode:259: inode #11: comm syz.6.1550: mark_inode_dirty error [ 63.722967][ T6381] loop4: p1 size 8388608 extends beyond EOD, truncated [ 63.731819][ T6376] EXT4-fs warning (device loop6): ext4_evict_inode:262: couldn't mark inode dirty (err -117) [ 63.745560][ T6381] loop4: p2 size 589824 extends beyond EOD, truncated [ 63.754376][ T6376] EXT4-fs (loop6): 1 orphan inode deleted [ 63.765779][ T6381] loop4: p3 start 150994944 is beyond EOD, truncated [ 63.772897][ T6381] loop4: p4 start 1526857729 is beyond EOD, truncated [ 63.774853][ T6411] dccp_invalid_packet: P.Data Offset(0) too small [ 63.787350][ T353] EXT4-fs error (device loop6): ext4_map_blocks:675: inode #3: block 1: comm kworker/u8:4: lblock 1 mapped to illegal pblock 1 (length 1) [ 63.813351][ T353] Quota error (device loop6): remove_tree: Can't read quota data block 1 [ 63.821940][ T353] EXT4-fs error (device loop6): ext4_release_dquot:6971: comm kworker/u8:4: Failed to release dquot type 0 [ 63.924451][ T4057] EXT4-fs error (device loop6): __ext4_get_inode_loc:4450: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 63.960481][ T29] audit: type=1400 audit(1745476353.106:260): avc: denied { setattr } for pid=6430 comm="syz.3.1573" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 63.973238][ T4057] EXT4-fs error (device loop6) in ext4_reserve_inode_write:5899: Corrupt filesystem [ 63.995759][ T3297] udevd[3297]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory [ 64.004706][ T4057] EXT4-fs error (device loop6): ext4_quota_off:7219: inode #3: comm syz-executor: mark_inode_dirty error [ 64.015414][ T5264] udevd[5264]: inotify_add_watch(7, /dev/loop4p2, 10) failed: No such file or directory [ 64.062612][ T3946] udevd[3946]: inotify_add_watch(7, /dev/loop4p2, 10) failed: No such file or directory [ 64.074645][ T3297] udevd[3297]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory [ 64.149032][ T6450] loop3: detected capacity change from 0 to 512 [ 64.175945][ T6450] EXT4-fs: Ignoring removed i_version option [ 64.189201][ T6450] EXT4-fs error (device loop3): ext4_get_journal_inode:5798: comm syz.3.1580: inode #196608: comm syz.3.1580: iget: illegal inode # [ 64.211459][ T6450] EXT4-fs (loop3): no journal found [ 64.219132][ T6450] EXT4-fs (loop3): can't get journal size [ 64.231382][ T6450] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 64.281423][ T6450] EXT4-fs (loop3): Errors on filesystem, clearing orphan list. [ 64.309041][ T6468] loop5: detected capacity change from 0 to 512 [ 64.329549][ T6468] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a846e01c, mo2=0002] [ 64.338331][ T6468] System zones: 1-12 [ 64.343298][ T6468] EXT4-fs error (device loop5): dx_probe:793: inode #2: comm syz.5.1589: Directory hole found for htree index block 0 [ 64.371213][ T6468] EXT4-fs (loop5): Cannot turn on journaled quota: type 0: error -117 [ 64.421836][ T6468] EXT4-fs error (device loop5): dx_probe:793: inode #2: comm syz.5.1589: Directory hole found for htree index block 0 [ 64.438260][ T29] audit: type=1400 audit(1745476353.555:261): avc: denied { mount } for pid=6479 comm="syz.3.1594" name="/" dev="hugetlbfs" ino=12083 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=filesystem permissive=1 [ 64.475282][ T6468] EXT4-fs (loop5): Cannot turn on journaled quota: type 1: error -117 [ 64.502077][ T29] audit: type=1400 audit(1745476353.621:262): avc: denied { unmount } for pid=4051 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=filesystem permissive=1 [ 64.567176][ T6495] loop4: detected capacity change from 0 to 512 [ 64.585210][ T6495] EXT4-fs error (device loop4): ext4_iget_extra_inode:4693: inode #15: comm syz.4.1602: corrupted in-inode xattr: e_name out of bounds [ 64.601448][ T6495] EXT4-fs error (device loop4): ext4_orphan_get:1395: comm syz.4.1602: couldn't read orphan inode 15 (err -117) [ 64.611423][ T6500] loop6: detected capacity change from 0 to 164 [ 64.642152][ T6500] ISOFS: unable to read i-node block [ 64.648153][ T6500] ISOFS: root inode is unusable. Disabling Rock Ridge and switching to Joliet. [ 64.784546][ T6514] loop3: detected capacity change from 0 to 512 [ 64.803400][ T6514] SELinux: security_context_str_to_sid (user_u) failed with errno=-22 [ 64.885102][ T6508] loop6: detected capacity change from 0 to 8192 [ 64.955713][ T3297] loop6: p1 p3 p4 [ 64.976597][ T3297] loop6: p3 size 4294967040 extends beyond EOD, truncated [ 64.996155][ T3297] loop6: p4 start 261888 is beyond EOD, truncated [ 65.077535][ T6508] loop6: p1 p3 p4 [ 65.081886][ T6508] loop6: p3 size 4294967040 extends beyond EOD, truncated [ 65.093438][ T6508] loop6: p4 start 261888 is beyond EOD, truncated [ 65.200579][ T6563] syz.6.1631(6563): Attempt to set a LOCK_MAND lock via flock(2). This support has been removed and the request ignored. [ 65.307423][ T3946] udevd[3946]: inotify_add_watch(7, /dev/loop6p3, 10) failed: No such file or directory [ 65.323480][ T3297] udevd[3297]: inotify_add_watch(7, /dev/loop6p1, 10) failed: No such file or directory [ 65.340876][ T6581] bpf: Bad value for 'mode' [ 65.447425][ T6592] loop3: detected capacity change from 0 to 1024 [ 65.459903][ T6597] loop4: detected capacity change from 0 to 1024 [ 65.503240][ T6592] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 65.510862][ T6597] EXT4-fs: Ignoring removed bh option [ 65.521435][ T6597] EXT4-fs: inline encryption not supported [ 65.528755][ T6597] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 65.556523][ T6592] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 65.563674][ T6597] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=c84ce018, mo2=0000] [ 65.578460][ T6597] EXT4-fs error (device loop4): ext4_map_blocks:675: inode #3: block 2: comm syz.4.1646: lblock 2 mapped to illegal pblock 2 (length 1) [ 65.594710][ T6597] EXT4-fs error (device loop4): ext4_map_blocks:675: inode #3: block 48: comm syz.4.1646: lblock 0 mapped to illegal pblock 48 (length 1) [ 65.614269][ T6592] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 65.619221][ T6597] EXT4-fs error (device loop4): ext4_acquire_dquot:6935: comm syz.4.1646: Failed to acquire dquot type 0 [ 65.658877][ T6592] EXT4-fs (loop3): orphan cleanup on readonly fs [ 65.666200][ T6597] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5899: Corrupt filesystem [ 65.676728][ T6592] EXT4-fs error (device loop3): __ext4_get_inode_loc:4450: comm syz.3.1645: Invalid inode table block 0 in block_group 0 [ 65.690935][ T6597] EXT4-fs error (device loop4): ext4_evict_inode:259: inode #11: comm syz.4.1646: mark_inode_dirty error [ 65.691137][ T6592] EXT4-fs (loop3): Remounting filesystem read-only [ 65.724684][ T6592] EXT4-fs (loop3): 1 truncate cleaned up [ 65.747496][ T6597] EXT4-fs warning (device loop4): ext4_evict_inode:262: couldn't mark inode dirty (err -117) [ 65.762291][ T6597] EXT4-fs (loop4): 1 orphan inode deleted [ 65.780260][ T12] EXT4-fs error (device loop4): ext4_map_blocks:675: inode #3: block 1: comm kworker/u8:0: lblock 1 mapped to illegal pblock 1 (length 1) [ 65.797919][ T12] EXT4-fs error (device loop4): ext4_release_dquot:6971: comm kworker/u8:0: Failed to release dquot type 0 [ 65.903445][ T4058] EXT4-fs error (device loop4): __ext4_get_inode_loc:4450: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 65.944964][ T4058] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5899: Corrupt filesystem [ 65.963377][ T4058] EXT4-fs error (device loop4): ext4_quota_off:7219: inode #3: comm syz-executor: mark_inode_dirty error [ 66.061332][ T6647] loop5: detected capacity change from 0 to 8192 [ 66.155574][ T3946] loop5: p1 < > p2 p3 [ 66.174515][ T3946] loop5: p2 start 14848 is beyond EOD, truncated [ 66.181145][ T3946] loop5: p3 size 196608 extends beyond EOD, truncated [ 66.332314][ T6647] loop5: p1 < > p2 p3 [ 66.337159][ T6647] loop5: p2 start 14848 is beyond EOD, truncated [ 66.343540][ T6647] loop5: p3 size 196608 extends beyond EOD, truncated [ 66.484764][ T6705] loop6: detected capacity change from 0 to 4096 [ 66.532462][ T6705] EXT4-fs (loop6): cluster size (1024) smaller than block size (4096) [ 66.578988][ T3297] udevd[3297]: inotify_add_watch(7, /dev/loop5p1, 10) failed: No such file or directory [ 66.580472][ T3946] udevd[3946]: inotify_add_watch(7, /dev/loop5p3, 10) failed: No such file or directory [ 66.658894][ T6736] loop5: detected capacity change from 0 to 256 [ 66.696637][ T3297] udevd[3297]: inotify_add_watch(7, /dev/loop5p1, 10) failed: No such file or directory [ 66.722680][ T3946] udevd[3946]: inotify_add_watch(7, /dev/loop5p3, 10) failed: No such file or directory [ 66.938724][ T6770] loop5: detected capacity change from 0 to 1024 [ 66.980476][ T6770] EXT4-fs: Ignoring removed bh option [ 67.009337][ T6770] EXT4-fs: inline encryption not supported [ 67.024691][ T6770] EXT4-fs (loop5): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 67.063892][ T6770] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=c84ce018, mo2=0000] [ 67.090047][ T6770] EXT4-fs error (device loop5): ext4_map_blocks:675: inode #3: block 2: comm syz.5.1725: lblock 2 mapped to illegal pblock 2 (length 1) [ 67.116986][ T6787] loop2: detected capacity change from 0 to 512 [ 67.124717][ T6787] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 67.134069][ T6787] EXT4-fs (loop2): Couldn't mount because of unsupported optional features (800) [ 67.172202][ T6770] __quota_error: 10 callbacks suppressed [ 67.172222][ T6770] Quota error (device loop5): qtree_write_dquot: dquota write failed [ 67.201914][ T6770] EXT4-fs error (device loop5): ext4_map_blocks:675: inode #3: block 48: comm syz.5.1725: lblock 0 mapped to illegal pblock 48 (length 1) [ 67.253669][ T6770] Quota error (device loop5): v2_write_file_info: Can't write info structure [ 67.263177][ T6770] EXT4-fs error (device loop5): ext4_acquire_dquot:6935: comm syz.5.1725: Failed to acquire dquot type 0 [ 67.267018][ T6804] TCP: tcp_parse_options: Illegal window scaling value 53 > 14 received [ 67.303049][ T6770] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5899: Corrupt filesystem [ 67.337480][ T6770] EXT4-fs error (device loop5): ext4_evict_inode:259: inode #11: comm syz.5.1725: mark_inode_dirty error [ 67.348984][ T6811] loop2: detected capacity change from 0 to 512 [ 67.369409][ T6811] EXT4-fs (loop2): Invalid log cluster size: 2560 [ 67.377976][ T6770] EXT4-fs warning (device loop5): ext4_evict_inode:262: couldn't mark inode dirty (err -117) [ 67.405722][ T6770] EXT4-fs (loop5): 1 orphan inode deleted [ 67.437807][ T353] EXT4-fs error (device loop5): ext4_map_blocks:675: inode #3: block 1: comm kworker/u8:4: lblock 1 mapped to illegal pblock 1 (length 1) [ 67.471948][ T6824] 9pnet_fd: Insufficient options for proto=fd [ 67.480912][ T353] Quota error (device loop5): remove_tree: Can't read quota data block 1 [ 67.480934][ T353] EXT4-fs error (device loop5): ext4_release_dquot:6971: comm kworker/u8:4: Failed to release dquot type 0 [ 67.509658][ T4052] EXT4-fs error (device loop5): __ext4_get_inode_loc:4450: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 67.526647][ T4052] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5899: Corrupt filesystem [ 67.537990][ T4052] EXT4-fs error (device loop5): ext4_quota_off:7219: inode #3: comm syz-executor: mark_inode_dirty error [ 67.613894][ T6839] tmpfs: Bad value for 'mpol' [ 67.671201][ T6843] loop4: detected capacity change from 0 to 512 [ 67.701608][ T6843] EXT4-fs error (device loop4): __ext4_fill_super:5502: inode #2: comm syz.4.1762: casefold flag without casefold feature [ 67.743747][ T6851] loop2: detected capacity change from 0 to 1024 [ 67.752150][ T6851] EXT4-fs: Ignoring removed bh option [ 67.758313][ T6851] EXT4-fs: inline encryption not supported [ 67.764824][ T6843] EXT4-fs (loop4): get root inode failed [ 67.766608][ T6851] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 67.771232][ T6843] EXT4-fs (loop4): mount failed [ 67.818633][ T6851] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=c84ce018, mo2=0000] [ 67.861411][ T6851] EXT4-fs error (device loop2): ext4_map_blocks:675: inode #3: block 2: comm syz.2.1765: lblock 2 mapped to illegal pblock 2 (length 1) [ 67.894168][ T6851] Quota error (device loop2): qtree_write_dquot: dquota write failed [ 67.916262][ T6851] EXT4-fs error (device loop2): ext4_map_blocks:675: inode #3: block 48: comm syz.2.1765: lblock 0 mapped to illegal pblock 48 (length 1) [ 67.966822][ T6851] Quota error (device loop2): v2_write_file_info: Can't write info structure [ 67.976674][ T6851] EXT4-fs error (device loop2): ext4_acquire_dquot:6935: comm syz.2.1765: Failed to acquire dquot type 0 [ 67.998353][ T6851] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5899: Corrupt filesystem [ 68.022908][ T6851] EXT4-fs error (device loop2): ext4_evict_inode:259: inode #11: comm syz.2.1765: mark_inode_dirty error [ 68.046845][ T6891] loop6: detected capacity change from 0 to 164 [ 68.057722][ T6891] isofs_fill_super: get root inode failed [ 68.072786][ T6851] EXT4-fs warning (device loop2): ext4_evict_inode:262: couldn't mark inode dirty (err -117) [ 68.138900][ T6851] EXT4-fs (loop2): 1 orphan inode deleted [ 68.160744][ T391] EXT4-fs error (device loop2): ext4_map_blocks:675: inode #3: block 1: comm kworker/u8:5: lblock 1 mapped to illegal pblock 1 (length 1) [ 68.213657][ T6909] loop6: detected capacity change from 0 to 512 [ 68.231793][ T391] Quota error (device loop2): remove_tree: Can't read quota data block 1 [ 68.241061][ T391] EXT4-fs error (device loop2): ext4_release_dquot:6971: comm kworker/u8:5: Failed to release dquot type 0 [ 68.269892][ T6909] EXT4-fs (loop6): feature flags set on rev 0 fs, running e2fsck is recommended [ 68.291831][ T4049] EXT4-fs error (device loop2): __ext4_get_inode_loc:4450: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 68.322508][ T4049] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5899: Corrupt filesystem [ 68.332839][ T4049] EXT4-fs error (device loop2): ext4_quota_off:7219: inode #3: comm syz-executor: mark_inode_dirty error [ 68.351950][ T6909] Quota error (device loop6): find_tree_dqentry: Cycle in quota tree detected: block 1 index 0 [ 68.363108][ T6909] Quota error (device loop6): qtree_read_dquot: Can't read quota structure for id 0 [ 68.373183][ T6909] EXT4-fs error (device loop6): ext4_acquire_dquot:6935: comm syz.6.1794: Failed to acquire dquot type 0 [ 68.461679][ T6909] EXT4-fs warning (device loop6): ext4_update_dynamic_rev:1132: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 68.479551][ T6909] EXT4-fs (loop6): 1 truncate cleaned up [ 68.524863][ T6947] loop5: detected capacity change from 0 to 2048 [ 68.592361][ T6947] loop5: p1 < > p2 p3 < p5 > p4 [ 68.597603][ T6947] loop5: partition table partially beyond EOD, truncated [ 68.620593][ T6961] loop3: detected capacity change from 0 to 512 [ 68.642029][ T6947] loop5: p1 start 4278190080 is beyond EOD, truncated [ 68.649206][ T6947] loop5: p2 start 16908800 is beyond EOD, truncated [ 68.663871][ T6961] EXT4-fs (loop3): The Hurd can't support 64-bit file systems [ 68.680818][ T6947] loop5: p4 start 11326 is beyond EOD, truncated [ 68.687497][ T6947] loop5: p5 start 16908800 is beyond EOD, truncated [ 68.844587][ T6988] loop2: detected capacity change from 0 to 2048 [ 68.851581][ T6995] loop5: detected capacity change from 0 to 512 [ 68.851780][ T6994] loop6: detected capacity change from 0 to 512 [ 68.871132][ T6995] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 68.881527][ T6995] EXT4-fs (loop5): Unsupported encryption level 7 [ 68.885096][ T6994] FAT-fs (loop6): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00000001) [ 68.889201][ T6997] loop4: detected capacity change from 0 to 512 [ 68.898566][ T6994] FAT-fs (loop6): Filesystem has been set read-only [ 68.937511][ T6997] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 68.945606][ T6997] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8842c01c, mo2=0002] [ 68.992865][ T6997] EXT4-fs (loop4): orphan cleanup on readonly fs [ 69.006916][ T6997] EXT4-fs warning (device loop4): ext4_block_to_path:107: block 3279949761 > max in inode 13 [ 69.033069][ T6997] EXT4-fs warning (device loop4): ext4_block_to_path:107: block 3279949762 > max in inode 13 [ 69.043936][ T6997] EXT4-fs (loop4): 1 truncate cleaned up [ 69.095603][ T29] audit: type=1400 audit(1745476357.924:268): avc: denied { mount } for pid=7013 comm="syz.2.1845" name="/" dev="sysfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 69.242363][ T7032] SELinux: Context system_u:object_r:man_t:s0 is not valid (left unmapped). [ 69.254565][ T29] audit: type=1400 audit(1745476358.064:269): avc: denied { relabelto } for pid=7030 comm="syz.6.1852" name="212" dev="tmpfs" ino=1105 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:man_t:s0" [ 69.284199][ T7039] loop2: detected capacity change from 0 to 1024 [ 69.301334][ T7039] EXT4-fs: Invalid commit interval 67108869, must be smaller than 21474836 [ 69.359140][ T7048] loop5: detected capacity change from 0 to 512 [ 69.423066][ T7048] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 69.445431][ T7048] EXT4-fs (loop5): can't mount with commit=, fs mounted w/o journal [ 69.497085][ T7064] loop4: detected capacity change from 0 to 512 [ 69.540679][ T7064] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 69.567207][ T7064] EXT4-fs error (device loop4): ext4_iget_extra_inode:4693: inode #17: comm syz.4.1870: corrupted in-inode xattr: invalid ea_ino [ 69.611630][ T7064] EXT4-fs error (device loop4): ext4_orphan_get:1395: comm syz.4.1870: couldn't read orphan inode 17 (err -117) [ 69.802205][ T7103] loop3: detected capacity change from 0 to 2048 [ 69.858130][ T7111] loop5: detected capacity change from 0 to 512 [ 69.867582][ T7108] loop2: detected capacity change from 0 to 1024 [ 69.878563][ T7111] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 69.903714][ T7108] EXT4-fs (loop2): inodes count not valid: 0 vs 32 [ 69.916358][ T7111] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a002c018, mo2=0002] [ 69.955357][ T7111] System zones: 1-12 [ 69.959782][ T7111] EXT4-fs error (device loop5): mb_free_blocks:1948: group 0, inode 11: block 64:freeing already freed block (bit 63); block bitmap corrupt. [ 69.974751][ T7111] EXT4-fs error (device loop5): ext4_do_update_inode:5211: inode #11: comm syz.5.1893: corrupted inode contents [ 69.999640][ T7111] EXT4-fs error (device loop5): ext4_dirty_inode:6103: inode #11: comm syz.5.1893: mark_inode_dirty error [ 70.002414][ T7127] dccp_invalid_packet: P.CsCov 4 exceeds packet length 28 [ 70.023413][ T7111] EXT4-fs error (device loop5): ext4_free_branches:1023: inode #11: comm syz.5.1893: invalid indirect mapped block 1 (level 1) [ 70.087332][ T7111] EXT4-fs error (device loop5): ext4_do_update_inode:5211: inode #11: comm syz.5.1893: corrupted inode contents [ 70.126012][ T7111] EXT4-fs error (device loop5) in ext4_orphan_del:305: Corrupt filesystem [ 70.153507][ T7111] EXT4-fs error (device loop5): ext4_do_update_inode:5211: inode #11: comm syz.5.1893: corrupted inode contents [ 70.178489][ T7111] EXT4-fs error (device loop5): ext4_truncate:4255: inode #11: comm syz.5.1893: mark_inode_dirty error [ 70.198496][ T7150] delete_channel: no stack [ 70.204841][ T7150] delete_channel: no stack [ 70.210440][ T7152] SELinux: Context !²Ô¼:m¶²YŠTÂE÷Ì¡£ Pèƒ}Âò is not valid (left unmapped). [ 70.236304][ T7151] loop2: detected capacity change from 0 to 1024 [ 70.253398][ T7111] EXT4-fs error (device loop5) in ext4_process_orphan:347: Corrupt filesystem [ 70.285235][ T7111] EXT4-fs (loop5): 1 truncate cleaned up [ 70.294875][ T7151] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 70.437549][ T7176] loop3: detected capacity change from 0 to 512 [ 70.743273][ T7214] loop5: detected capacity change from 0 to 8192 [ 70.766773][ T7227] loop3: detected capacity change from 0 to 512 [ 70.781415][ T3297] loop5: p1 < > p3 < > p4 [ 70.786214][ T3297] loop5: partition table partially beyond EOD, truncated [ 70.802951][ T7227] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 2)! [ 70.814788][ T7227] EXT4-fs (loop3): group descriptors corrupted! [ 70.838934][ T3297] loop5: p1 start 100663297 is beyond EOD, truncated [ 70.854702][ T3297] loop5: p4 start 131072 is beyond EOD, truncated [ 70.910312][ T7214] loop5: p1 < > p3 < > p4 [ 70.915153][ T7214] loop5: partition table partially beyond EOD, truncated [ 70.928679][ T7214] loop5: p1 start 100663297 is beyond EOD, truncated [ 70.943229][ T7243] dccp_invalid_packet: P.Data Offset(4) too small [ 70.961432][ T7245] loop4: detected capacity change from 0 to 512 [ 70.992975][ T7245] EXT4-fs: Ignoring removed nobh option [ 70.997143][ T7214] loop5: p4 start 131072 is beyond EOD, truncated [ 71.005487][ T7248] loop3: detected capacity change from 0 to 128 [ 71.073956][ T7248] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (30846!=65535) [ 71.091178][ T7245] EXT4-fs error (device loop4): ext4_do_update_inode:5211: inode #16: comm syz.4.1955: corrupted inode contents [ 71.112262][ T7245] EXT4-fs (loop4): Remounting filesystem read-only [ 71.119406][ T7245] EXT4-fs (loop4): 1 truncate cleaned up [ 71.126808][ T7245] ext4 filesystem being mounted at /278/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 71.140543][ T12] EXT4-fs (loop4): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 71.153414][ T12] EXT4-fs (loop4): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 71.194650][ T12] EXT4-fs (loop4): Quota write (off=8, len=24) cancelled because transaction is not started [ 71.194828][ T3297] udevd[3297]: inotify_add_watch(7, /dev/loop5p3, 10) failed: No such file or directory [ 71.268031][ T7272] loop2: detected capacity change from 0 to 512 [ 71.308474][ T7272] EXT4-fs error (device loop2): ext4_acquire_dquot:6935: comm syz.2.1967: Failed to acquire dquot type 1 [ 71.351834][ T7286] ip6_tunnel: non-ECT from fc00:0000:0000:0000:0000:0000:0000:0001 with DS=0x1 [ 71.401185][ T7272] EXT4-fs (loop2): 1 truncate cleaned up [ 71.426237][ T7272] ext4 filesystem being mounted at /259/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 71.453157][ T7300] dccp_invalid_packet: pskb_may_pull failed [ 71.530170][ T7314] cgroup: none used incorrectly [ 71.616725][ T7328] SELinux: Context system_u:object_r:hald_sonypic_exec_t:s0 is not valid (left unmapped). [ 71.725621][ T7344] ip6_tunnel: non-ECT from fc00:0000:0000:0000:0000:0000:0000:0000 with DS=0x3 [ 71.837485][ T7361] loop3: detected capacity change from 0 to 512 [ 71.848880][ T7361] EXT4-fs: Ignoring removed orlov option [ 71.873954][ T7361] EXT4-fs error (device loop3): ext4_orphan_get:1390: inode #15: comm syz.3.2009: casefold flag without casefold feature [ 71.891991][ T7361] EXT4-fs error (device loop3): ext4_orphan_get:1395: comm syz.3.2009: couldn't read orphan inode 15 (err -117) [ 72.006674][ T7377] loop3: detected capacity change from 0 to 512 [ 72.023245][ T7377] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 72.039451][ T7377] EXT4-fs warning (device loop3): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 72.126083][ T7392] loop4: detected capacity change from 0 to 128 [ 72.177939][ T7392] vfat: Bad value for 'shortname' [ 72.349956][ T7425] loop3: detected capacity change from 0 to 512 [ 72.369243][ T7425] EXT4-fs (loop3): Cannot turn on journaled quota: type 0: error -2 [ 72.373025][ T7429] random: crng reseeded on system resumption [ 72.388118][ T7425] EXT4-fs (loop3): 1 truncate cleaned up [ 72.584536][ T7453] loop2: detected capacity change from 0 to 512 [ 72.603799][ T7452] loop6: detected capacity change from 0 to 512 [ 72.621901][ T7453] EXT4-fs: Ignoring removed oldalloc option [ 72.640133][ T7453] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a843e02c, mo2=0002] [ 72.653826][ T7453] System zones: 1-12 [ 72.659452][ T7452] EXT4-fs warning (device loop6): ext4_expand_extra_isize_ea:2848: Unable to expand inode 17. Delete some EAs or run e2fsck. [ 72.675094][ T7453] EXT4-fs (loop2): orphan cleanup on readonly fs [ 72.685158][ T7452] EXT4-fs (loop6): 1 truncate cleaned up [ 72.700333][ T7465] loop5: detected capacity change from 0 to 512 [ 72.708149][ T7453] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #11: comm syz.2.2054: invalid indirect mapped block 8 (level 2) [ 72.723453][ T7453] EXT4-fs (loop2): Remounting filesystem read-only [ 72.762008][ T7453] EXT4-fs (loop2): 1 truncate cleaned up [ 72.774808][ T7465] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 72.794073][ T7465] EXT4-fs error (device loop5): ext4_orphan_get:1390: inode #15: comm syz.5.2059: iget: bad i_size value: -67835469387268086 [ 72.816585][ T7465] EXT4-fs error (device loop5): ext4_orphan_get:1395: comm syz.5.2059: couldn't read orphan inode 15 (err -117) [ 72.834715][ T7465] ext2 filesystem being mounted at /296/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 72.881285][ T7482] /dev/nullb0: Can't lookup blockdev [ 72.891545][ T7478] loop4: detected capacity change from 0 to 512 [ 72.918353][ T7478] EXT4-fs: Ignoring removed bh option [ 72.924522][ T7478] EXT4-fs: Ignoring removed mblk_io_submit option [ 72.931487][ T29] kauditd_printk_skb: 23 callbacks suppressed [ 72.931502][ T29] audit: type=1400 audit(1745479424.501:285): avc: denied { create } for pid=7485 comm="syz.3.2070" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=irda_socket permissive=1 [ 72.969658][ T7478] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 73.023392][ T7478] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 73.050909][ T29] audit: type=1400 audit(1745479424.614:286): avc: denied { create } for pid=7495 comm="syz.6.2073" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 73.079593][ T7478] EXT4-fs (loop4): orphan cleanup on readonly fs [ 73.087292][ T29] audit: type=1400 audit(1745479424.651:287): avc: denied { unlink } for pid=4057 comm="syz-executor" name="file0" dev="tmpfs" ino=1371 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 73.119608][ T7478] Quota error (device loop4): v2_read_file_info: Block with free entry 252928 out of range (1, 6). [ 73.160004][ T7478] EXT4-fs warning (device loop4): ext4_enable_quotas:7170: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 73.177077][ T7478] EXT4-fs (loop4): Cannot turn on quotas: error -117 [ 73.186111][ T7478] EXT4-fs error (device loop4): ext4_read_block_bitmap_nowait:483: comm syz.4.2066: Invalid block bitmap block 0 in block_group 0 [ 73.206754][ T7478] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6548: Corrupt filesystem [ 73.217234][ T7478] EXT4-fs (loop4): 1 orphan inode deleted [ 73.278671][ T7518] loop3: detected capacity change from 0 to 1024 [ 73.322763][ T7526] loop5: detected capacity change from 0 to 2048 [ 73.336286][ T7518] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (12806!=20869) [ 73.362335][ T7528] loop2: detected capacity change from 0 to 164 [ 73.376898][ T7518] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=a842c018, mo2=0002] [ 73.382246][ T7526] EXT4-fs: Ignoring removed bh option [ 73.393930][ T7533] dccp_invalid_packet: P.type (REQUEST) not Data || [Data]Ack, while P.X == 0 [ 73.400486][ T7518] System zones: 0-1, 3-36 [ 73.410644][ T7518] EXT4-fs (loop3): orphan cleanup on readonly fs [ 73.418293][ T7526] EXT4-fs (loop5): blocks per group (262144) and clusters per group (16384) inconsistent [ 73.429334][ T7528] ISOFS: unable to read i-node block [ 73.435164][ T7528] ISOFS: root inode is unusable. Disabling Rock Ridge and switching to Joliet. [ 73.459699][ T7528] isofs_fill_super: get root inode failed [ 73.486351][ T7518] EXT4-fs (loop3): 1 orphan inode deleted [ 73.582973][ T29] audit: type=1400 audit(1745479425.110:288): avc: denied { mount } for pid=7548 comm="syz.3.2099" name="/" dev="devtmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 73.656402][ T29] audit: type=1400 audit(1745479425.147:289): avc: denied { unmount } for pid=4051 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 73.806087][ T7583] capability: warning: `syz.2.2115' uses deprecated v2 capabilities in a way that may be insecure [ 73.866570][ T29] audit: type=1400 audit(1745479425.371:290): avc: denied { remount } for pid=7587 comm="syz.5.2118" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 73.948108][ T29] audit: type=1326 audit(1745479425.409:291): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7594 comm="syz.4.2120" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f3a7f4ae969 code=0x0 [ 74.050272][ T7618] syz.3.2133 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 74.161360][ T7636] dccp_invalid_packet: P.Data Offset(243) too large [ 74.332654][ T7662] loop5: detected capacity change from 0 to 512 [ 74.355373][ T7668] tmpfs: Bad value for 'mpol' [ 74.364627][ T7662] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 74.378257][ T7662] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 74.419619][ T7662] EXT4-fs (loop5): orphan cleanup on readonly fs [ 74.430237][ T7662] EXT4-fs error (device loop5): ext4_orphan_get:1416: comm syz.5.2155: bad orphan inode 15 [ 74.475648][ T7662] ext4_test_bit(bit=14, block=18) = 1 [ 74.482786][ T7662] is_bad_inode(inode)=0 [ 74.487927][ T7662] NEXT_ORPHAN(inode)=1023 [ 74.493106][ T7662] max_ino=32 [ 74.497159][ T7662] i_nlink=0 [ 74.512143][ T7662] EXT4-fs error (device loop5): ext4_xattr_delete_inode:2962: inode #15: comm syz.5.2155: corrupted xattr block 19: ea_inode specified without ea_inode feature enabled [ 74.538302][ T7662] EXT4-fs warning (device loop5): ext4_evict_inode:279: xattr delete (err -117) [ 74.851832][ T7734] ICMPv6: NA: fd:f9:a6:84:a5:1b advertised our address fe80::aa on syz_tun! [ 74.998571][ T7756] loop4: detected capacity change from 0 to 1024 [ 75.036331][ T29] audit: type=1400 audit(2000000001.019:292): avc: denied { create } for pid=7759 comm="syz.6.2204" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netrom_socket permissive=1 [ 75.132327][ T29] audit: type=1326 audit(2000000001.113:293): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7769 comm="syz.3.2210" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f2c1bfce969 code=0x0 [ 75.324738][ T7800] loop4: detected capacity change from 0 to 128 [ 75.340993][ T7802] loop6: detected capacity change from 0 to 1024 [ 75.361889][ T7805] loop3: detected capacity change from 0 to 512 [ 75.371040][ T7802] EXT4-fs (loop6): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 75.388449][ T7805] EXT4-fs error (device loop3): ext4_expand_extra_isize_ea:2798: inode #11: comm syz.3.2225: corrupted xattr block 95: invalid header [ 75.413817][ T7802] EXT4-fs (loop6): revision level too high, forcing read-only mode [ 75.434186][ T7813] loop4: detected capacity change from 0 to 128 [ 75.437364][ T7805] EXT4-fs error (device loop3): ext4_validate_block_bitmap:432: comm syz.3.2225: bg 0: block 7: invalid block bitmap [ 75.445893][ T7802] EXT4-fs (loop6): orphan cleanup on readonly fs [ 75.467141][ T7802] EXT4-fs error (device loop6) in ext4_reserve_inode_write:5899: Corrupt filesystem [ 75.477941][ T7802] EXT4-fs (loop6): Remounting filesystem read-only [ 75.485122][ T7802] EXT4-fs (loop6): 1 orphan inode deleted [ 75.492325][ T7805] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6548: Corrupt filesystem [ 75.503785][ T7805] EXT4-fs error (device loop3): ext4_xattr_delete_inode:2962: inode #11: comm syz.3.2225: corrupted xattr block 95: invalid header [ 75.529161][ T7805] EXT4-fs warning (device loop3): ext4_evict_inode:279: xattr delete (err -117) [ 75.540037][ T7805] EXT4-fs (loop3): 1 orphan inode deleted [ 75.605763][ T7827] loop6: detected capacity change from 0 to 128 [ 75.636139][ T7827] FAT-fs (loop6): bogus number of FAT structure [ 75.643185][ T7827] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 75.653278][ T7827] FAT-fs (loop6): Can't find a valid FAT filesystem [ 75.722939][ T7839] loop3: detected capacity change from 0 to 512 [ 75.736895][ T7830] loop2: detected capacity change from 0 to 8192 [ 75.763598][ T7839] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 75.802105][ T7839] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 75.814299][ T7839] EXT4-fs (loop3): group descriptors corrupted! [ 75.959282][ T7864] loop5: detected capacity change from 0 to 1024 [ 75.965415][ T7867] loop6: detected capacity change from 0 to 512 [ 75.973173][ T7864] EXT4-fs (loop5): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 76.000168][ T7867] EXT4-fs: Ignoring removed nomblk_io_submit option [ 76.013679][ T7864] EXT4-fs (loop5): revision level too high, forcing read-only mode [ 76.025092][ T7864] EXT4-fs (loop5): orphan cleanup on readonly fs [ 76.041137][ T7864] EXT4-fs error (device loop5): ext4_validate_block_bitmap:441: comm syz.5.2253: bg 0: block 10: padding at end of block bitmap is not set [ 76.053157][ T7867] ext2: Bad value for 'resgid' [ 76.061558][ T7867] ext2: Bad value for 'resgid' [ 76.064316][ T7864] EXT4-fs error (device loop5): ext4_acquire_dquot:6935: comm syz.5.2253: Failed to acquire dquot type 0 [ 76.083498][ T7864] EXT4-fs error (device loop5): ext4_acquire_dquot:6935: comm syz.5.2253: Failed to acquire dquot type 0 [ 76.104666][ T7864] EXT4-fs error (device loop5): ext4_free_blocks:6587: comm syz.5.2253: Freeing blocks not in datazone - block = 0, count = 4096 [ 76.130708][ T7864] EXT4-fs error (device loop5): ext4_acquire_dquot:6935: comm syz.5.2253: Failed to acquire dquot type 0 [ 76.157899][ T7864] EXT4-fs (loop5): 1 orphan inode deleted [ 76.173879][ T7886] loop2: detected capacity change from 0 to 512 [ 76.211724][ T7886] EXT4-fs warning (device loop2): ext4_enable_quotas:7170: Failed to enable quota tracking (type=0, err=-117, ino=3). Please run e2fsck to fix. [ 76.238921][ T7886] EXT4-fs (loop2): mount failed [ 76.658905][ T7956] loop4: detected capacity change from 0 to 512 [ 76.708879][ T7956] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 76.756092][ T7956] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8002c098, mo2=0002] [ 76.792754][ T7956] EXT4-fs error (device loop4): ext4_xattr_inode_iget:437: inode #11: comm syz.4.2295: missing EA_INODE flag [ 76.800490][ T7974] loop5: detected capacity change from 0 to 512 [ 76.811565][ T7975] loop6: detected capacity change from 0 to 128 [ 76.820330][ T7974] EXT4-fs: Ignoring removed mblk_io_submit option [ 76.831011][ T7956] EXT4-fs error (device loop4): ext4_xattr_inode_iget:442: comm syz.4.2295: error while reading EA inode 11 err=-117 [ 76.850054][ T7974] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 76.860604][ T7974] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 not in group (block 196613)! [ 76.866332][ T7956] EXT4-fs (loop4): 1 orphan inode deleted [ 76.872559][ T7974] EXT4-fs (loop5): group descriptors corrupted! [ 76.925152][ T7985] loop6: detected capacity change from 0 to 512 [ 76.962277][ T7985] EXT4-fs: Ignoring removed nobh option [ 76.984186][ T7985] EXT4-fs error (device loop6): ext4_free_branches:1023: inode #11: comm syz.6.2310: invalid indirect mapped block 256 (level 2) [ 77.029138][ T7997] loop2: detected capacity change from 0 to 512 [ 77.044601][ T7985] EXT4-fs (loop6): 2 truncates cleaned up [ 77.064044][ T7999] loop5: detected capacity change from 0 to 512 [ 77.080516][ T7997] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 77.106656][ T7999] SELinux: security_context_str_to_sid () failed with errno=-22 [ 77.115784][ T8006] capability: warning: `syz.3.2322' uses 32-bit capabilities (legacy support in use) [ 77.126920][ T8003] loop4: detected capacity change from 0 to 1024 [ 77.158073][ T8003] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (52289!=20869) [ 77.183241][ T7997] EXT4-fs (loop2): warning: maximal mount count reached, running e2fsck is recommended [ 77.194071][ T8003] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 77.229239][ T7997] EXT4-fs error (device loop2): ext4_orphan_get:1390: comm syz.2.2316: inode #15: comm syz.2.2316: iget: illegal inode # [ 77.240533][ T8003] EXT4-fs (loop4): invalid journal inode [ 77.266225][ T8015] loop6: detected capacity change from 0 to 1024 [ 77.276809][ T7997] EXT4-fs error (device loop2): ext4_orphan_get:1395: comm syz.2.2316: couldn't read orphan inode 15 (err -117) [ 77.277016][ T8015] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 77.310458][ T8015] EXT4-fs (loop6): ext4_check_descriptors: Checksum for group 0 failed (32298!=35945) [ 77.367688][ T8015] EXT4-fs (loop6): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 77.402859][ T8015] EXT4-fs (loop6): revision level too high, forcing read-only mode [ 77.448810][ T8015] EXT4-fs (loop6): orphan cleanup on readonly fs [ 77.456620][ T8015] EXT4-fs error (device loop6): ext4_read_inode_bitmap:167: comm syz.6.2325: Inode bitmap for bg 0 marked uninitialized [ 77.513693][ T8015] EXT4-fs (loop6): Remounting filesystem read-only [ 77.743230][ T8068] delete_channel: no stack [ 77.750069][ T8068] delete_channel: no stack [ 77.797030][ T8076] loop2: detected capacity change from 0 to 512 [ 77.829638][ T8076] ext4: Unknown parameter 'func' [ 78.151030][ T8130] IPv6: addrconf: prefix option has invalid lifetime [ 78.394024][ T8160] loop4: detected capacity change from 0 to 512 [ 78.428656][ T8160] EXT4-fs: user quota file already specified [ 78.512566][ T8175] dccp_invalid_packet: P.Data Offset(4) too small [ 78.584226][ T8180] loop3: detected capacity change from 0 to 512 [ 78.611593][ T8180] EXT4-fs (loop3): failed to initialize system zone (-117) [ 78.634921][ T8180] EXT4-fs (loop3): mount failed [ 78.873177][ T8209] loop5: detected capacity change from 0 to 8192 [ 78.893415][ T8219] loop4: detected capacity change from 0 to 1024 [ 78.922881][ T8219] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 78.952322][ T8209] loop5: p1 < > p2 p3 < p5 p6 > p4 [ 78.958919][ T8209] loop5: partition table partially beyond EOD, truncated [ 78.973073][ T8219] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 78.993771][ T8226] loop3: detected capacity change from 0 to 128 [ 78.996393][ T8219] EXT4-fs (loop4): orphan cleanup on readonly fs [ 79.002643][ T8209] loop5: p1 start 408832 is beyond EOD, truncated [ 79.017455][ T8209] loop5: p2 size 8388352 extends beyond EOD, truncated [ 79.025668][ T8226] FAT-fs (loop3): bogus number of reserved sectors [ 79.029347][ T8219] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5899: Corrupt filesystem [ 79.033233][ T8226] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 79.056888][ T8226] FAT-fs (loop3): Can't find a valid FAT filesystem [ 79.097896][ T8219] EXT4-fs (loop4): Remounting filesystem read-only [ 79.105824][ T8219] __quota_error: 18 callbacks suppressed [ 79.105841][ T8219] Quota error (device loop4): write_blk: dquota write failed [ 79.121765][ T8219] Quota error (device loop4): write_blk: dquota write failed [ 79.129981][ T8219] Quota error (device loop4): qtree_write_dquot: Error -28 occurred while creating quota [ 79.144896][ T8209] loop5: p5 size 8388352 extends beyond EOD, truncated [ 79.204865][ T8219] Quota error (device loop4): v2_write_file_info: Can't write info structure [ 79.220056][ T8219] EXT4-fs (loop4): 1 orphan inode deleted [ 79.235290][ T8219] EXT4-fs mount: 68 callbacks suppressed [ 79.235311][ T8219] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 79.357629][ T4058] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 79.550967][ T3292] udevd[3292]: inotify_add_watch(7, /dev/loop5p5, 10) failed: No such file or directory [ 79.558251][ T3943] udevd[3943]: inotify_add_watch(7, /dev/loop5p6, 10) failed: No such file or directory [ 79.588858][ T5264] udevd[5264]: inotify_add_watch(7, /dev/loop5p4, 10) failed: No such file or directory [ 79.601269][ T3297] udevd[3297]: inotify_add_watch(7, /dev/loop5p2, 10) failed: No such file or directory [ 79.619912][ T3946] udevd[3946]: inotify_add_watch(7, /dev/loop5p3, 10) failed: No such file or directory [ 79.676637][ T8283] 9pnet_fd: p9_fd_create_tcp (8283): problem connecting socket to 127.0.0.1 [ 79.957606][ T8315] loop6: detected capacity change from 0 to 512 [ 79.992328][ T8315] Quota error (device loop6): v2_read_file_info: Can't read info structure [ 80.035135][ T8315] EXT4-fs warning (device loop6): ext4_enable_quotas:7170: Failed to enable quota tracking (type=0, err=-5, ino=3). Please run e2fsck to fix. [ 80.082341][ T8315] EXT4-fs (loop6): mount failed [ 80.363685][ T29] audit: type=1326 audit(2000000006.014:298): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8364 comm="syz.5.2491" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fd7ebb0e969 code=0x0 [ 80.444716][ T29] audit: type=1326 audit(2000000006.080:299): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8370 comm="syz.2.2494" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fed39afe969 code=0x0 [ 80.520238][ T8376] loop6: detected capacity change from 0 to 512 [ 80.576548][ T8376] EXT4-fs: Ignoring removed nobh option [ 80.643307][ T8376] EXT4-fs error (device loop6): ext4_ext_check_inode:524: inode #4: comm syz.6.2496: pblk 0 bad header/extent: invalid eh_entries - magic f30a, entries 771, max 4(4), depth 0(0) [ 80.730295][ T8376] EXT4-fs error (device loop6): ext4_quota_enable:7129: comm syz.6.2496: Bad quota inode: 4, type: 1 [ 80.758552][ T8404] loop2: detected capacity change from 0 to 512 [ 80.790657][ T8376] EXT4-fs warning (device loop6): ext4_enable_quotas:7170: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 80.800349][ T8402] loop4: detected capacity change from 0 to 8192 [ 80.809879][ T8404] EXT4-fs: Ignoring removed mblk_io_submit option [ 80.830720][ T8376] EXT4-fs (loop6): mount failed [ 80.864394][ T3946] loop4: p1 < > p2 p3 < p5 p6 > p4 [ 80.869747][ T3946] loop4: partition table partially beyond EOD, truncated [ 80.874904][ T8404] EXT4-fs: inline encryption not supported [ 80.911592][ T3946] loop4: p1 start 408832 is beyond EOD, truncated [ 80.918435][ T3946] loop4: p2 size 8388352 extends beyond EOD, truncated [ 80.927082][ T8404] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 80.936852][ T8404] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 80.946975][ T3946] loop4: p5 size 8388352 extends beyond EOD, truncated [ 80.977455][ T8404] EXT4-fs (loop2): warning: checktime reached, running e2fsck is recommended [ 81.036858][ T8404] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a042c02c, mo2=0002] [ 81.047754][ T8404] System zones: 0-2, 18-18, 34-34 [ 81.062214][ T8404] EXT4-fs error (device loop2): ext4_orphan_get:1395: comm syz.2.2508: couldn't read orphan inode 15 (err -116) [ 81.079176][ T29] audit: type=1400 audit(2000000006.678:300): avc: denied { unlink } for pid=2988 comm="syslogd" name="messages.0" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 81.114533][ T8404] EXT4-fs (loop2): Remounting filesystem read-only [ 81.130918][ T8402] loop4: p1 < > p2 p3 < p5 p6 > p4 [ 81.136991][ T8402] loop4: partition table partially beyond EOD, truncated [ 81.145068][ T8443] loop5: detected capacity change from 0 to 1024 [ 81.156325][ T8404] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 81.157061][ T8443] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 81.181648][ T8402] loop4: p1 start 408832 is beyond EOD, truncated [ 81.189333][ T8402] loop4: p2 size 8388352 extends beyond EOD, truncated [ 81.207375][ T8402] loop4: p5 size 8388352 extends beyond EOD, truncated [ 81.238742][ T8452] loop6: detected capacity change from 0 to 164 [ 81.254862][ T8452] grow_buffers: requested out-of-range block 18446744072635809824 for device loop6 [ 81.265265][ T8452] isofs_fill_super: bread failed, dev=loop6, iso_blknum=1610612752, block=-1073741792 [ 81.289980][ T4049] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 81.364370][ T29] audit: type=1400 audit(2000000006.940:301): avc: denied { getattr } for pid=8460 comm="syz.2.2530" name="/" dev="pidfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 81.603268][ T3943] udevd[3943]: inotify_add_watch(7, /dev/loop4p6, 10) failed: No such file or directory [ 81.613594][ T3292] udevd[3292]: inotify_add_watch(7, /dev/loop4p5, 10) failed: No such file or directory [ 81.625515][ T5264] udevd[5264]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 81.627538][ T3297] udevd[3297]: inotify_add_watch(7, /dev/loop4p2, 10) failed: No such file or directory [ 81.647761][ T3946] udevd[3946]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory [ 81.928803][ T8545] loop5: detected capacity change from 0 to 512 [ 81.947826][ T8545] EXT4-fs error (device loop5): ext4_orphan_get:1416: comm syz.5.2569: bad orphan inode 15 [ 81.989295][ T8545] ext4_test_bit(bit=14, block=18) = 1 [ 81.995074][ T8545] is_bad_inode(inode)=0 [ 81.999684][ T8545] NEXT_ORPHAN(inode)=1023 [ 82.004991][ T8545] max_ino=32 [ 82.009159][ T8545] i_nlink=0 [ 82.020048][ T8545] EXT4-fs error (device loop5): ext4_xattr_delete_inode:2962: inode #15: comm syz.5.2569: corrupted xattr block 19: invalid header [ 82.023026][ T8556] loop2: detected capacity change from 0 to 512 [ 82.044656][ T8545] EXT4-fs warning (device loop5): ext4_evict_inode:279: xattr delete (err -117) [ 82.054645][ T8560] SELinux: Context system_u:object_r:tzdata_exec_t:s0 is not valid (left unmapped). [ 82.065376][ T29] audit: type=1400 audit(2000000007.604:302): avc: denied { relabelto } for pid=8559 comm="syz.4.2574" name="cgroup.procs" dev="cgroup" ino=53 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="system_u:object_r:tzdata_exec_t:s0" [ 82.069580][ T8545] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0009-000000000000 r/w without journal. Quota mode: none. [ 82.121220][ T8556] EXT4-fs error (device loop2): ext4_validate_block_bitmap:432: comm syz.2.2575: bg 0: block 5: invalid block bitmap [ 82.135554][ T8556] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6548: Corrupt filesystem [ 82.145676][ T8556] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #11: comm syz.2.2575: invalid indirect mapped block 3 (level 2) [ 82.155921][ T8545] ext4 filesystem being mounted at /393/éq‰Y’3aK supports timestamps until 2038-01-19 (0x7fffffff) [ 82.174725][ T8556] EXT4-fs (loop2): 1 orphan inode deleted [ 82.181351][ T8556] EXT4-fs (loop2): 1 truncate cleaned up [ 82.190873][ T8556] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 82.227314][ T4052] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0009-000000000000. [ 82.254284][ T4049] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 82.572668][ T8618] loop2: detected capacity change from 0 to 128 [ 82.706093][ T8634] loop2: detected capacity change from 0 to 512 [ 82.790675][ T8634] EXT4-fs (loop2): Number of reserved GDT blocks insanely large: 40192 [ 82.904805][ T8649] loop3: detected capacity change from 0 to 2048 [ 82.941509][ T8649] EXT4-fs (loop3): unable to read superblock [ 83.053740][ T8659] loop6: detected capacity change from 0 to 8192 [ 83.070894][ T8666] loop3: detected capacity change from 0 to 512 [ 83.092609][ T8666] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 83.127328][ T8666] EXT4-fs (loop3): orphan cleanup on readonly fs [ 83.130485][ T3297] loop6: p1 p2 p3 p4 [ 83.157444][ T3297] loop6: p2 size 32768 extends beyond EOD, truncated [ 83.173663][ T3297] loop6: p4 size 16384 extends beyond EOD, truncated [ 83.174631][ T8666] EXT4-fs error (device loop3): ext4_acquire_dquot:6935: comm syz.3.2628: Failed to acquire dquot type 1 [ 83.242108][ T8666] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.2628: bg 0: block 40: padding at end of block bitmap is not set [ 83.306003][ T8666] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6548: Corrupt filesystem [ 83.345430][ T8666] EXT4-fs (loop3): 1 truncate cleaned up [ 83.363503][ T8666] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 83.370886][ T8659] loop6: p1 p2 p3 p4 [ 83.404607][ T8659] loop6: p2 size 32768 extends beyond EOD, truncated [ 83.422387][ T8702] loop2: detected capacity change from 0 to 1024 [ 83.452120][ T8702] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (51269!=20869) [ 83.456568][ T8659] loop6: p4 size 16384 extends beyond EOD, truncated [ 83.472716][ T8702] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 83.495481][ T4051] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 83.511374][ T8702] EXT4-fs error (device loop2): ext4_get_journal_inode:5798: inode #32: comm syz.2.2642: iget: special inode unallocated [ 83.549651][ T8702] EXT4-fs (loop2): no journal found [ 83.556333][ T8702] EXT4-fs (loop2): can't get journal size [ 83.568742][ T8702] EXT4-fs error (device loop2): __ext4_fill_super:5502: inode #2: comm syz.2.2642: iget: special inode unallocated [ 83.603492][ T8702] EXT4-fs (loop2): get root inode failed [ 83.610614][ T8702] EXT4-fs (loop2): mount failed [ 83.668407][ T8724] 9pnet_fd: Insufficient options for proto=fd [ 83.904744][ T8758] IPv6: addrconf: prefix option has invalid lifetime [ 84.055365][ T8779] loop5: detected capacity change from 0 to 128 [ 84.232099][ T8797] loop5: detected capacity change from 0 to 512 [ 84.238996][ T8797] EXT4-fs: Ignoring removed mblk_io_submit option [ 84.257468][ T8797] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 84.272007][ T8797] EXT4-fs (loop5): 1 truncate cleaned up [ 84.282606][ T8797] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 84.285578][ T8806] loop4: detected capacity change from 0 to 256 [ 84.314226][ T4052] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 84.468049][ T8825] loop6: detected capacity change from 0 to 1024 [ 84.549800][ T8825] EXT4-fs (loop6): ext4_check_descriptors: Checksum for group 0 failed (7780!=20869) [ 84.581233][ T8825] EXT4-fs (loop6): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 84.584611][ T8847] loop4: detected capacity change from 0 to 512 [ 84.622458][ T8825] EXT4-fs (loop6): invalid journal inode [ 84.636258][ T8825] EXT4-fs (loop6): can't get journal size [ 84.646811][ T8840] loop5: detected capacity change from 0 to 8192 [ 84.654175][ T8825] EXT4-fs error (device loop6): ext4_map_blocks:675: inode #3: block 17104912: comm syz.6.2698: lblock 2 mapped to illegal pblock 17104912 (length 1) [ 84.678259][ T8825] EXT4-fs (loop6): failed to initialize system zone (-117) [ 84.690762][ T8847] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 84.701366][ T8847] EXT4-fs (loop4): orphan cleanup on readonly fs [ 84.701490][ T3946] loop5: p1 < > p2 p4 [ 84.714492][ T3946] loop5: partition table partially beyond EOD, truncated [ 84.720609][ T8825] EXT4-fs (loop6): mount failed [ 84.729822][ T8847] __quota_error: 3 callbacks suppressed [ 84.729859][ T8847] Quota error (device loop4): v2_read_file_info: Block with free entry 1 out of range (1, 6). [ 84.750667][ T8847] EXT4-fs warning (device loop4): ext4_enable_quotas:7170: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 84.767466][ T3946] loop5: p1 start 408832 is beyond EOD, truncated [ 84.768795][ T8847] EXT4-fs (loop4): Cannot turn on quotas: error -117 [ 84.775010][ T3946] loop5: p2 size 8388352 extends beyond EOD, truncated [ 84.791205][ T8847] EXT4-fs error (device loop4): ext4_orphan_get:1390: inode #16: comm syz.4.2708: casefold flag without casefold feature [ 84.811729][ T8847] EXT4-fs error (device loop4): ext4_orphan_get:1395: comm syz.4.2708: couldn't read orphan inode 16 (err -117) [ 84.834532][ T8847] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 84.897019][ T8840] loop5: p1 < > p2 p4 [ 84.901848][ T8840] loop5: partition table partially beyond EOD, truncated [ 84.909956][ T8840] loop5: p1 start 408832 is beyond EOD, truncated [ 84.917450][ T8840] loop5: p2 size 8388352 extends beyond EOD, truncated [ 84.995394][ T4058] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 85.107170][ T8896] loop2: detected capacity change from 0 to 512 [ 85.120073][ T3297] udevd[3297]: inotify_add_watch(7, /dev/loop5p2, 10) failed: No such file or directory [ 85.132346][ T3946] udevd[3946]: inotify_add_watch(7, /dev/loop5p4, 10) failed: No such file or directory [ 85.173818][ T8896] EXT4-fs: Ignoring removed mblk_io_submit option [ 85.210754][ T8896] EXT4-fs (loop2): Invalid log block size: 4294967295 [ 85.231913][ T3946] udevd[3946]: inotify_add_watch(7, /dev/loop5p4, 10) failed: No such file or directory [ 85.234412][ T3297] udevd[3297]: inotify_add_watch(7, /dev/loop5p2, 10) failed: No such file or directory [ 85.299317][ T29] audit: type=1400 audit(2000000010.616:304): avc: denied { append } for pid=8917 comm="syz.6.2740" name="loop9" dev="devtmpfs" ino=109 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 85.382709][ T8934] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 85.522679][ T8954] loop2: detected capacity change from 0 to 164 [ 85.552319][ T29] audit: type=1400 audit(2000000010.859:305): avc: denied { create } for pid=8959 comm="syz.6.2760" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 85.609968][ T8954] isofs_fill_super: bread failed, dev=loop2, iso_blknum=41, block=82 [ 85.659329][ T8970] loop5: detected capacity change from 0 to 1024 [ 85.690219][ T8970] EXT4-fs (loop5): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 85.702144][ T8970] EXT4-fs (loop5): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 85.747890][ T8970] EXT4-fs error (device loop5): ext4_ext_check_inode:524: inode #10: comm syz.5.2765: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 85.794302][ T8970] EXT4-fs (loop5): no journal found [ 85.838893][ T8991] loop2: detected capacity change from 0 to 512 [ 85.858102][ T8991] EXT4-fs: Ignoring removed mblk_io_submit option [ 85.881608][ T8991] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 85.901567][ T8991] EXT4-fs (loop2): orphan cleanup on readonly fs [ 85.909260][ T9004] tmpfs: Bad value for 'mpol' [ 85.914737][ T8991] Quota error (device loop2): v2_read_file_info: Block with free entry 1 out of range (1, 6). [ 85.931409][ T8991] EXT4-fs warning (device loop2): ext4_enable_quotas:7170: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 85.947762][ T8991] EXT4-fs (loop2): Cannot turn on quotas: error -117 [ 85.958490][ T8991] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.2776: bg 0: block 40: padding at end of block bitmap is not set [ 85.980392][ T8991] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6548: Corrupt filesystem [ 85.996665][ T8991] EXT4-fs (loop2): 1 truncate cleaned up [ 86.008219][ T8991] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 86.052059][ T4049] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 86.100136][ T9020] loop3: detected capacity change from 0 to 512 [ 86.112355][ T9020] EXT4-fs error (device loop3): ext4_orphan_get:1416: comm syz.3.2790: bad orphan inode 15 [ 86.141277][ T9020] ext4_test_bit(bit=14, block=18) = 1 [ 86.147043][ T9020] is_bad_inode(inode)=0 [ 86.151436][ T9020] NEXT_ORPHAN(inode)=1023 [ 86.156337][ T9020] max_ino=32 [ 86.159837][ T9020] i_nlink=0 [ 86.166386][ T9020] EXT4-fs error (device loop3): ext4_xattr_delete_inode:2962: inode #15: comm syz.3.2790: corrupted xattr block 19: invalid header [ 86.184881][ T9020] EXT4-fs warning (device loop3): ext4_evict_inode:279: xattr delete (err -117) [ 86.194568][ T9020] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0009-000000000000 r/w without journal. Quota mode: none. [ 86.210440][ T9020] ext4 filesystem being mounted at /456/éq‰Y’3aK supports timestamps until 2038-01-19 (0x7fffffff) [ 86.234435][ T9035] dccp_invalid_packet: P.Data Offset(0) too small [ 86.284642][ T4051] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0009-000000000000. [ 86.373770][ T9051] loop3: detected capacity change from 0 to 164 [ 86.439979][ T9057] loop2: detected capacity change from 0 to 2048 [ 87.041222][ T9160] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 87.046787][ T9161] loop3: detected capacity change from 0 to 512 [ 87.053244][ T9160] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 87.095483][ T9161] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps block group descriptors [ 87.106823][ T9161] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 not in group (block 2)! [ 87.117341][ T9161] EXT4-fs (loop3): group descriptors corrupted! [ 87.143900][ T9173] IPv6: addrconf: prefix option has invalid lifetime [ 87.188128][ T9177] loop3: detected capacity change from 0 to 256 [ 87.288734][ T9189] loop3: detected capacity change from 0 to 1024 [ 87.298287][ T9189] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 87.308088][ T9189] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 87.324909][ T9189] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 87.333094][ T9191] loop5: detected capacity change from 0 to 2048 [ 87.333220][ T9189] EXT4-fs (loop3): orphan cleanup on readonly fs [ 87.346545][ T9189] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5899: Corrupt filesystem [ 87.356296][ T9189] EXT4-fs (loop3): Remounting filesystem read-only [ 87.362920][ T9189] Quota error (device loop3): write_blk: dquota write failed [ 87.364419][ T3297] Alternate GPT is invalid, using primary GPT. [ 87.370371][ T9189] Quota error (device loop3): write_blk: dquota write failed [ 87.376619][ T3297] loop5: p1 p2 p3 [ 87.383866][ T9189] Quota error (device loop3): qtree_write_dquot: Error -28 occurred while creating quota [ 87.397915][ T9189] Quota error (device loop3): v2_write_file_info: Can't write info structure [ 87.406950][ T9189] EXT4-fs (loop3): 1 orphan inode deleted [ 87.413276][ T9189] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 87.457111][ T4051] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 87.476817][ T9191] Alternate GPT is invalid, using primary GPT. [ 87.483622][ T9191] loop5: p1 p2 p3 [ 87.639641][ T3297] udevd[3297]: inotify_add_watch(7, /dev/loop5p1, 10) failed: No such file or directory [ 87.650194][ T5264] udevd[5264]: inotify_add_watch(7, /dev/loop5p3, 10) failed: No such file or directory [ 87.652677][ T3946] udevd[3946]: inotify_add_watch(7, /dev/loop5p2, 10) failed: No such file or directory [ 87.744774][ T3946] udevd[3946]: inotify_add_watch(7, /dev/loop5p2, 10) failed: No such file or directory [ 87.747682][ T3297] udevd[3297]: inotify_add_watch(7, /dev/loop5p1, 10) failed: No such file or directory [ 87.766581][ T5264] udevd[5264]: inotify_add_watch(7, /dev/loop5p3, 10) failed: No such file or directory [ 87.822032][ T9246] loop2: detected capacity change from 0 to 512 [ 87.832816][ T9246] EXT4-fs: old and new quota format mixing [ 87.894904][ T9256] loop5: detected capacity change from 0 to 512 [ 87.915051][ T9256] EXT4-fs error (device loop5): ext4_validate_block_bitmap:441: comm syz.5.2899: bg 0: block 393: padding at end of block bitmap is not set [ 87.937867][ T9256] EXT4-fs error (device loop5) in ext4_mb_clear_bb:6548: Corrupt filesystem [ 87.949698][ T9262] loop6: detected capacity change from 0 to 512 [ 87.958341][ T9262] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 87.962188][ T9256] EXT4-fs (loop5): 2 truncates cleaned up [ 87.984741][ T9262] EXT4-fs (loop6): orphan cleanup on readonly fs [ 87.993859][ T9256] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 88.017119][ T9262] Quota error (device loop6): do_check_range: Getting block 196613 out of range 1-5 [ 88.027064][ T9262] Quota error (device loop6): qtree_read_dquot: Can't read quota structure for id 0 [ 88.036520][ T9262] EXT4-fs error (device loop6): ext4_acquire_dquot:6935: comm syz.6.2901: Failed to acquire dquot type 1 [ 88.055328][ T9269] loop2: detected capacity change from 0 to 1024 [ 88.068976][ T9269] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 88.078831][ T9269] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (29254!=20869) [ 88.089106][ T9262] EXT4-fs (loop6): 1 truncate cleaned up [ 88.097974][ T9262] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 88.111925][ T4052] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 88.165282][ T9280] loop5: detected capacity change from 0 to 128 [ 88.179850][ T4057] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 88.192404][ T9269] EXT4-fs (loop2): journal inode is deleted [ 88.334512][ T9301] loop4: detected capacity change from 0 to 1024 [ 88.366570][ T9301] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 88.377530][ T9301] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 88.387309][ T9301] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (23579!=20869) [ 88.432051][ T9314] loop6: detected capacity change from 0 to 128 [ 88.440603][ T9301] EXT4-fs error (device loop4): ext4_get_journal_inode:5798: inode #2: comm syz.4.2920: iget: special inode unallocated [ 88.441658][ T9318] dccp_invalid_packet: P.Data Offset(10) too large [ 88.472698][ T9314] FAT-fs (loop6): bread failed, FSINFO block (sector = 65535) [ 88.480870][ T9301] EXT4-fs (loop4): no journal found [ 88.533729][ T3006] ================================================================== [ 88.542832][ T3006] BUG: KCSAN: data-race in dont_mount / step_into [ 88.549754][ T3006] [ 88.552080][ T3006] read-write to 0xffff888106298a80 of 4 bytes by task 3946 on cpu 0: [ 88.564258][ T3006] dont_mount+0x2a/0x40 [ 88.569860][ T3006] vfs_unlink+0x298/0x430 [ 88.577040][ T3006] do_unlinkat+0x257/0x4f0 [ 88.581513][ T3006] __x64_sys_unlink+0x2e/0x40 [ 88.586841][ T3006] x64_sys_call+0x2358/0x2e10 [ 88.591811][ T3006] do_syscall_64+0xc9/0x1a0 [ 88.597135][ T3006] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 88.603414][ T3006] [ 88.606008][ T3006] read to 0xffff888106298a80 of 4 bytes by task 3006 on cpu 1: [ 88.613565][ T3006] step_into+0x128/0x860 [ 88.617831][ T3006] walk_component+0x178/0x240 [ 88.622606][ T3006] path_lookupat+0x103/0x2a0 [ 88.627297][ T3006] filename_lookup+0x14b/0x340 [ 88.632091][ T3006] do_readlinkat+0x8b/0x210 [ 88.636630][ T3006] __x64_sys_readlink+0x47/0x60 [ 88.641623][ T3006] x64_sys_call+0x2a81/0x2e10 [ 88.646842][ T3006] do_syscall_64+0xc9/0x1a0 [ 88.651370][ T3006] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 88.657814][ T3006] [ 88.660234][ T3006] value changed: 0x00300008 -> 0x00004008 [ 88.666088][ T3006] [ 88.668423][ T3006] Reported by Kernel Concurrency Sanitizer on: [ 88.674673][ T3006] CPU: 1 UID: 0 PID: 3006 Comm: udevd Not tainted 6.15.0-rc3-syzkaller-00032-ga79be02bba5c #0 PREEMPT(voluntary) [ 88.686837][ T3006] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 88.696995][ T3006] ==================================================================