last executing test programs: 1.019986225s ago: executing program 4 (id=4783): syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='mounts\x00') 1.012746745s ago: executing program 4 (id=4785): syz_emit_ethernet(0xae, &(0x7f0000000000)={@link_local, @link_local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "010120", 0x78, 0x3a, 0xff, @remote, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, [{0x0, 0xa, "a78ce54006598080a8030037004023493b87aafaffffffffffffff23732472eefa45ad96489269748e254c1e4a8a8b3f0ab0c430d3be27df3e34066d42ca0a5c15b37adac15084dbaf736b41e5af1802"}, {0x0, 0x1, "000000000400260004000000"}, {0x1, 0x1, "fe906d17efe3"}]}}}}}}, 0x0) 882.203547ms ago: executing program 4 (id=4794): syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f00000005c0)='./file1\x00', 0x8205, &(0x7f0000001340)={[{@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x15}}, {@stripe}, {@grpid}, {@errors_remount}, {@data_err_ignore}, {@noblock_validity}, {@minixdf}, {@min_batch_time={'min_batch_time', 0x3d, 0x13}}]}, 0x1, 0x60a, &(0x7f0000001c40)="$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") 519.498323ms ago: executing program 4 (id=4812): mount$tmpfs(0x0, &(0x7f0000000540)='./cgroup\x00', &(0x7f0000000580), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'interleave', '=static', @val={0x3a, [0x30]}}}}]}) 459.258503ms ago: executing program 4 (id=4816): bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000001fd8)=ANY=[@ANYBLOB="b7000000000000004e00000000000000870a001600000000950000000000f900"], &(0x7f0000003ff6)='GPL\x00', 0xa, 0xb579, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x23) 415.047724ms ago: executing program 4 (id=4820): select(0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x77359400}) 376.378875ms ago: executing program 2 (id=4822): pselect6(0x2000, &(0x7f0000000040)={0x0, 0x0, 0xca, 0x300}, 0x0, &(0x7f0000000100)={0x8}, 0x0, 0x0) 319.500836ms ago: executing program 2 (id=4826): bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x16, 0x16, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x8, &(0x7f0000000040), 0x1f1, 0x10, &(0x7f0000000000), 0xffffffffffffffa6, 0x0, 0xffffffffffffffff, 0x60, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) 319.382756ms ago: executing program 3 (id=4827): bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYRES32, @ANYBLOB="260000000000000000000004"], 0x20) 319.143025ms ago: executing program 0 (id=4828): syz_mount_image$vfat(&(0x7f0000000ec0), &(0x7f0000000180)='./file2\x00', 0x0, &(0x7f0000003240)=ANY=[], 0x6, 0x374, &(0x7f00000011c0)="$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") 290.058476ms ago: executing program 2 (id=4830): bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x7, 0xe, &(0x7f0000002180)=ANY=[@ANYBLOB="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&(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x26, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) 247.182377ms ago: executing program 3 (id=4831): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x16, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="4daa000000000000711053000000000095"], &(0x7f0000000480)='syzkaller\x00', 0x5, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) 236.451937ms ago: executing program 3 (id=4841): getresuid(0xffffffffffffffff, 0x0, 0x0) 235.990767ms ago: executing program 2 (id=4833): syz_open_procfs$pagemap(0x0, &(0x7f0000000040)) 213.102767ms ago: executing program 0 (id=4834): bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x4, 0xe, 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d4ba1b89172e8036529d96cb07b409420b8c523103faeadb52341e2adbee1fc90e82924b64e948aea9bf810eb8623263c1dd4d8cc2eef8464f2554a4494a505ef204232f44665eb41c30ad2305056a89255734b3121849af8f6e7348cc9c13c76d285d701c2c078a7b2a41e0c7b2aded6377380e1454c00000000000000000000009355e100fd97c3214075e1ccb353b3e87c"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffff97, 0x10, &(0x7f00000000c0), 0xffffffffffffffc2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) 185.024407ms ago: executing program 1 (id=4835): bpf$BPF_PROG_DETACH(0x9, &(0x7f00000007c0)={@cgroup, 0xffffffffffffffff, 0xd, 0x0, 0x0, @void, @value}, 0x20) 184.866718ms ago: executing program 3 (id=4836): bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0xe, 0xe, &(0x7f0000000200)=ANY=[@ANYBLOB="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&(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffff97, 0x10, &(0x7f00000000c0), 0xffffffffffffffc2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) 184.599777ms ago: executing program 2 (id=4837): syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0x2008002, &(0x7f00000000c0)={[{@orlov}, {@nodiscard}, {@quota}]}, 0x1, 0x55c, &(0x7f0000000c00)="$eJzs3c9vI1cdAPDvTH443d02u6IHqIBdoLCg1dobb7uqemm5gFBVCVFxQBy2IfFGYe31EjulCZFI/waQQOIEfwIHJA5IPXHgxhGJAyDKAalABNogcTCa8SRxE4c1iWN3489Hmp0fb2a+79k7856fnXkBTKxrEbEdEbMR8WZEzBfbk2KKV7tTtt+jna2l3Z2tpSQ6nTf+nuTp2bboOSZzsTjnXER87csR30qOxm1tbN5frNdra8V6pd14WGltbN5cbSyu1FZqD6rVOwt3br10+8Xq0Mp6tfHz97+0+trXf/XLT7z32+0vfC/L1qUirbccw9Qt+sx+nMx0RLx2FsHGYKqYz445H5xMWsw/nV//8zGV/++MKI01VwDAWep05qMz37sOAJx3ad4HlqTliEj3OgPK3T68Z+NCWm+22jfuNdcfLHf7yi7HTHpvtV67daX0++/kO88k2fpCnpan5+vVQ+u3I+JKRPyw9FS+Xl5q1pfH0+QBgIl3sbf+j4h/ldK0XB7o0D7f6gEAT4y5cWcAABg59T8ATB71PwBMngHq/+LL/u0zzwsAMBo+/wPA5FH/A8DkUf8DwET56uuvZ1Nnt3j+9fJbG+v3m2/dXK617pcb60vlpebaw/JKs7mSP7On8bjz1ZvNhwsvxPrblXat1a60NjbvNprrD9p38+d6363NjKRUAMD/cuXqu79LImL75afyKXrGclBXw/mWDnEv4MkydZqDNRDgiTY97gwAYzNQFZ43En5z5nkBxqPvw7zn+i5+0I//jyB+ZwQfKtc/Nnj/vzGe4XzRsw+T62T9/68MPR/A6J24//+Pw80HMHqdTnJ4zP/Z/SQA4Fw6xU/4Ot8fViMEGKvHDeY9lO//AQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA4Jy5FBHfjiQt52OBp9m/abkc8XREXI6Z5N5qvXYrIp6JqxExU8rWF8adaQDglNK/JsX4X9fnn790OHU2+Xcpn0fEd3/yxo/eXmy31xay7f/Y317aGz6senDcKcYVBAAG9+dBdsrr72ox7/kg/2hna2lvOsM8HvH+F/cHH13a3dnKp27KdHQ6nU7EXN6WuPDPJKaLY+Yi4rmImBpC/O13IuKj/cqf5H0jl4uRT3vjRxH76ZHGTz8QP83TuvPs5fvIEPICk+bd7P7zar/rL41r+bz/9T+X36FOL7//zUXs3ft2e+JPF5Gm+sTPrvlrg8Z44ddfObKxM99Neyfiuel+8ZP9+Mkx8Z8fMP4fPv7JH7xyTFrnpxHXo3/83liVduNhpbWxeXO1sbhSW6k9qFbvLNy59dLtF6uVvI+6stdTfdTfXr7xzHF5y8p/4Zj43Xf+4qHyz+4f+9kBy/+z/7z5zU8drJYOx//8Z/q//8/m8/6vf1Ynfm7A+IsXfnHs8N1Z/OVjyv+49//GgPHf+8vm8oC7AgAj0NrYvL9Yr9fWTrWQfQodxnmOLGRZHGznvebi6YL+KfKFg5cliSSGXa6sMTbIzjNn9aqe+cL0fltxuGf+RnbGERcnHXopTrIQl4uFR6MKOr57EjAaBxf9uHMCAAAAAAAAAAAAAAAcZxR/wzTuMgIAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHB+/TcAAP//W0vB+g==") 146.755368ms ago: executing program 1 (id=4838): syz_emit_ethernet(0x2a, &(0x7f0000000080)={@multicast, @random="5a01f3c2f136", @void, {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @local, @remote, @local, @remote}}}}, 0x0) 146.273838ms ago: executing program 0 (id=4839): madvise(&(0x7f0000000000/0x3000)=nil, 0x7fffffffffffffff, 0x3) 120.904358ms ago: executing program 3 (id=4840): bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xd, 0x5, &(0x7f0000000040)=@framed={{0x56, 0xa, 0x0, 0x0, 0x0, 0x61, 0x11, 0x8c}, [@initr0]}, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) 118.164938ms ago: executing program 1 (id=4842): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x12, &(0x7f0000000040)=ANY=[@ANYBLOB="180200000000000000000000000031d0851000000600000018040000", @ANYRES32=0x0, @ANYBLOB="0000000000000001bfff00000000000018000000000000000000000000000000950000000000000018010000202070250000000000202020db1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b502000000000000850000000600000095"], &(0x7f0000000000)='GPL\x00', 0x2, 0xb8, &(0x7f0000000100)=""/184, 0x0, 0x2a, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, @void, @value}, 0x94) 94.339189ms ago: executing program 0 (id=4843): semget(0x3, 0x5, 0x682) 66.625469ms ago: executing program 0 (id=4844): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000080)={0xd, 0x4, &(0x7f0000000000)=@framed={{}, [@ldst={0x1, 0x0, 0x3, 0x2, 0x1, 0x40}]}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) 66.045999ms ago: executing program 1 (id=4845): bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f00000015c0)=ANY=[@ANYBLOB="b702000007000000bfa30000000000000703000000feffff7a0af0ff1100000079a4f0ff00000000b7060000ffffffff2d6405000000000065040400010001011404000011000000b7030000000000006a0a00fe00000000850000005f000000b700000001000000950000000000000075cdc4b57b0c65752a3ad50000007ddd0000cb450063dedba767ade51f7f1f66acd19100002000000000000000ff7f0000b52f17cee19d0001000000000000000000cb04fcbb4e4d0b9bafe3ba431351a58a885ba9918d37b056b9bbd11b6b9f6cf7db6d574620260000000000008062d77e85cef4a2ab938f65aac33c4d620de2c9b7dc10d7d313f9f57606b83b994fc4051ade12f41deff6df6a936b4ec3827c739bb39aad16cc75fe369258673b5df11cc2afb53611cc32a790bc0b80e80eae8f5e64be2c9d2d29db3d36dd0cf8f79a015c7bd3f15aa6aadbeab2a01685108e61aa00000000000000000000000000c67c6c6a06e828e5216f601b19db1af1b5d356d0f062137d866d11be4ba3f0151fdbbd4e97d62ecc645e143a60f10800000000000000826151e3b42bcae95239ef5ca2a730a00c87c493db0300e63fda97a296820000000001000000eecc952a3fd2c46f3c1cde71a19d1a2982492a210e00d2bfea3b8d188df2eff8d56aaae7d32a2e180022537395019f02ec4b85f6aad7faca088de9b26797a8446b16c28d85f225992dbdd5bb01ba51508951c7a7d6ca0916c3a12912715649c2b1c7192a4251b59d378d3f00000000000000665c8b7e89eddfc3783f6c9129a7c5f8ee5f50579e2f638f7eb12f63be72a3d81ab324d6e417b1c2cbfdcada0a16e31790e26cf19588a7e0496ee2782224cf30f810da86cf1a3204f4c9404f5d7321a4fefc4d1c9139ca4b65b99909950000006b42077ca60fdecb2717e21f8f187b1866108b6e8c71e2603217606637ece1fa89917e131f4034a8383e99c3568fd04201b37cd92ca6ebf94a2d8310f7032775cfd75652f87b039d5430b3c6643e9146d2478ce31344b554aca7670000000000000010c65608fda6ed5d08e7a796042aa127d874105787d0347aa37801faff5b9050803a19ff6205aa5c263e407a2f7de56f7a0000e094fa4e3f05528caab5a430c08dd810bc97204b767dd969721a26aa740000000000bc433fe2d0a6ef2a8a91cd3cb305aa80dadef8b0caca780000000000000000863e21db415a222bb1a7ab94bfe4a74157d794f9d0430c2c0eb563350559829865a3dd08fb31bd0801e09aa3ee45e61a56fc83076451cff7632e49a41eadb5044a0d5f73d6932161ae5e9ce218a35cd8e7b747887b1a74798982d0b492c3f0ff53189d80733eb04f8124877b648ff438f7d66c7efcc09a8f3330b6c22d14e80db8e5608bdeab9388b758a15f4ce70390c214bc6838798f5b9b0b500d4e8b5174f329b8501c6feb7a6982bcea74a0f2ced7fa2059234a8d10b7f0597151d5c9067d57d85f4ae933eaf5174ba122f3f702ef8695578d3c08562c9fc185f0f65d11b4c58ae52500cbe99cde3758a5cbe6093dd328ac820e2de309d25a324647aadffcecf0f3bbaeda7af4436d9ffbce1b240a2f5e346eba8812e6329e01b087bde7da4a6448f478102e90c8134f531de08d4cf4f6f35b15a202544c0ced0c1715fd3a90099f785a13a2412bedba2981dd22bd9d736c00000000000000000000000000000000eb6fec8d7d2f77f4d470a9caa5b1bfc00cd1d40830ac35f229f8ffe1c02a63d3c2d9"], &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x2}, 0x8, 0x10, &(0x7f0000000100), 0x10, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x57) 46.110029ms ago: executing program 3 (id=4846): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x3, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x6, 0x0, 0x4, 0x0, 0x0, 0x0, 0x80000000}, @exit={0x95, 0x0, 0x7b00}, @call={0x85, 0x0, 0x0, 0xaa}]}, &(0x7f00000003c0)='syzkaller\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}, 0x94) 14.76469ms ago: executing program 1 (id=4847): syz_emit_ethernet(0x56, &(0x7f0000000140)={@local, @random="f19a1ae8dd9a", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "4dc58c", 0x20, 0x6, 0x0, @dev={0xfe, 0x80, '\x00', 0x27}, @local, {[], {{0xfffe, 0x4001, 0x41424344, 0x41424344, 0x0, 0x0, 0x8, 0x2, 0xfffd, 0x0, 0x0, {[@fastopen={0x22, 0xa, "509e39205b685b67"}]}}}}}}}}, 0x0) 14.26293ms ago: executing program 0 (id=4848): request_key(&(0x7f00000003c0)='rxrpc_s\x00', &(0x7f0000000340)={'syz', 0x3}, &(0x7f0000000500)='/dev/vcsu#\x00', 0xffffffffffffffff) 11.95572ms ago: executing program 2 (id=4849): syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "4dd318", 0x18, 0x6, 0x1, @private1={0xfc, 0x1, '\x00', 0x2}, @local, {[], {{0x0, 0x4001, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x2, 0x0, 0x0, 0x0, {[@generic={0x3, 0x2}]}}}}}}}}, 0x0) 0s ago: executing program 1 (id=4850): syz_emit_ethernet(0x2e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @random="99ab44d36381", @void, {@ipv4={0x800, @igmp={{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0xfffd, 0x1, 0x2, 0x0, @remote, @local, {[@ra={0x94, 0x4, 0x4000}]}}, {0x12, 0x0, 0x0, @empty}}}}}, 0x0) kernel console output (not intermixed with test programs): detected capacity change from 0 to 164 [ 78.949884][ T7915] loop2: detected capacity change from 0 to 512 [ 78.979936][ T7915] EXT4-fs (loop2): orphan cleanup on readonly fs [ 79.009472][ T7915] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.2144: bg 0: block 328: padding at end of block bitmap is not set [ 79.048182][ T7925] loop1: detected capacity change from 0 to 512 [ 79.112665][ T7915] EXT4-fs (loop2): Remounting filesystem read-only [ 79.136833][ T7942] tmpfs: Bad value for 'mpol' [ 79.137628][ T7925] EXT4-fs (loop1): mounting ext3 file system using the ext4 subsystem [ 79.159325][ T7915] EXT4-fs (loop2): 1 truncate cleaned up [ 79.175800][ T7915] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 79.199433][ T7925] EXT4-fs (loop1): invalid journal inode [ 79.221372][ T7925] EXT4-fs (loop1): can't get journal size [ 79.248547][ T7949] loop0: detected capacity change from 0 to 2048 [ 79.262091][ T7925] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a056c119, mo2=0002] [ 79.273105][ T7925] System zones: 1-12, 13-13 [ 79.279711][ T3314] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 79.289250][ T7925] EXT4-fs error (device loop1): ext4_iget_extra_inode:4693: inode #15: comm syz.1.2149: corrupted in-inode xattr: ea_inode specified without ea_inode feature enabled [ 79.306695][ T4120] loop0: p2 p3 p4 [ 79.307738][ T7925] EXT4-fs error (device loop1): ext4_orphan_get:1396: comm syz.1.2149: couldn't read orphan inode 15 (err -117) [ 79.311820][ T4120] loop0: p2 size 4864 extends beyond EOD, truncated [ 79.325625][ T7925] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 79.353409][ T4120] loop0: p3 start 65535 is beyond EOD, truncated [ 79.359809][ T4120] loop0: p4 start 2048 is beyond EOD, truncated [ 79.374637][ T7949] loop0: p2 p3 p4 [ 79.383578][ T7949] loop0: p2 size 4864 extends beyond EOD, truncated [ 79.403696][ T7964] loop4: detected capacity change from 0 to 1024 [ 79.415649][ T7949] loop0: p3 start 65535 is beyond EOD, truncated [ 79.422035][ T7949] loop0: p4 start 2048 is beyond EOD, truncated [ 79.423646][ T7966] loop2: detected capacity change from 0 to 256 [ 79.458920][ T3315] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 79.482628][ T7968] loop3: detected capacity change from 0 to 512 [ 79.499239][ T7968] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 79.509190][ T7968] EXT4-fs (loop3): #clusters per group too big: 8298 [ 79.511699][ T7970] loop0: detected capacity change from 0 to 1024 [ 79.527727][ T7964] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (12806!=20869) [ 79.578959][ T7964] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=a842c018, mo2=0002] [ 79.592641][ T7970] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 79.603109][ T7964] System zones: 0-1, 3-36 [ 79.607707][ T7964] EXT4-fs (loop4): orphan cleanup on readonly fs [ 79.623867][ T7964] EXT4-fs (loop4): 1 orphan inode deleted [ 79.639930][ T7970] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 79.648164][ T7970] EXT4-fs (loop0): orphan cleanup on readonly fs [ 79.652630][ T7964] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 79.681344][ T7970] EXT4-fs error (device loop0): ext4_free_blocks:6587: comm syz.0.2170: Freeing blocks not in datazone - block = 0, count = 4096 [ 79.697775][ T3317] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 79.715663][ T7970] EXT4-fs (loop0): 1 orphan inode deleted [ 79.721976][ T7970] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 79.737272][ T7989] loop3: detected capacity change from 0 to 512 [ 79.758455][ T7989] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 79.766497][ T7989] EXT4-fs (loop3): orphan cleanup on readonly fs [ 79.809015][ T3319] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 79.826260][ T7989] Quota error (device loop3): v2_read_file_info: Block with free entry 1 out of range (1, 6). [ 79.837413][ T7989] 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. [ 79.852806][ T7989] EXT4-fs (loop3): Cannot turn on quotas: error -117 [ 79.860040][ T7989] EXT4-fs error (device loop3): ext4_orphan_get:1391: inode #16: comm syz.3.2178: casefold flag without casefold feature [ 79.873235][ T7989] EXT4-fs error (device loop3): ext4_orphan_get:1396: comm syz.3.2178: couldn't read orphan inode 16 (err -117) [ 79.897387][ T7989] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 79.936483][ T3325] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 79.998693][ T8017] loop4: detected capacity change from 0 to 2048 [ 80.044257][ T8027] loop2: detected capacity change from 0 to 1024 [ 80.068815][ T8027] SELinux: security_context_str_to_sid (unconfined_u) failed with errno=-22 [ 80.109064][ T29] audit: type=1400 audit(2000002063.946:216): avc: denied { mount } for pid=8030 comm="syz.1.2198" name="/" dev="bpf" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bpf_t tclass=filesystem permissive=1 [ 80.192792][ T29] audit: type=1400 audit(2000002063.993:217): avc: denied { unmount } for pid=3315 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bpf_t tclass=filesystem permissive=1 [ 80.241899][ T29] audit: type=1400 audit(2000002064.058:218): avc: denied { execmem } for pid=8048 comm="syz.2.2208" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 80.351863][ T8067] tmpfs: Bad value for 'nr_blocks' [ 80.442792][ T8077] loop3: detected capacity change from 0 to 256 [ 80.476754][ T8080] loop4: detected capacity change from 0 to 1024 [ 80.499294][ T8080] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (32298!=35945) [ 80.508998][ T8077] FAT-fs (loop3): IO charset cp775 not found [ 80.539431][ T8080] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 80.576931][ T8080] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 80.613505][ T8080] EXT4-fs (loop4): orphan cleanup on readonly fs [ 80.633662][ T8080] EXT4-fs error (device loop4): ext4_read_inode_bitmap:167: comm syz.4.2222: Inode bitmap for bg 0 marked uninitialized [ 80.659691][ T8080] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 80.762326][ T3317] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 80.785666][ T8125] 9pnet_fd: Insufficient options for proto=fd [ 80.819227][ T29] audit: type=1326 audit(2000002064.610:219): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8130 comm="syz.4.2243" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fd09d98e969 code=0x0 [ 80.900840][ T8138] nfs4: Bad value for 'source' [ 80.996547][ T8158] loop0: detected capacity change from 0 to 128 [ 81.042824][ T8164] loop2: detected capacity change from 0 to 512 [ 81.114610][ T8164] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 81.123794][ T8164] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 81.151465][ T8164] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 81.162152][ T8164] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=32, mo=a002e01c, mo2=0006] [ 81.172119][ T8164] System zones: 0-2, 18-18, 34-35 [ 81.177702][ T8164] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 81.254696][ T3314] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 81.703536][ T8256] tmpfs: Bad value for 'mpol' [ 81.779749][ T8269] loop3: detected capacity change from 0 to 512 [ 81.815527][ T8269] EXT4-fs error (device loop3): ext4_get_journal_inode:5798: inode #32: comm syz.3.2314: iget: special inode unallocated [ 81.838341][ T8269] EXT4-fs (loop3): Remounting filesystem read-only [ 81.845059][ T8269] EXT4-fs (loop3): no journal found [ 81.850302][ T8269] EXT4-fs (loop3): can't get journal size [ 81.893285][ T8269] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 81.915028][ T8269] EXT4-fs (loop3): failed to initialize system zone (-117) [ 81.956739][ T8269] EXT4-fs (loop3): mount failed [ 82.077435][ T8295] loop2: detected capacity change from 0 to 1024 [ 82.126677][ T8295] ext4: Bad value for 'max_batch_time' [ 82.271859][ T8320] loop4: detected capacity change from 0 to 1764 [ 82.279099][ T8320] isofs_fill_super: root inode is not a directory. Corrupted media? [ 82.554012][ T8355] loop2: detected capacity change from 0 to 512 [ 82.646086][ T29] audit: type=1326 audit(2000002066.312:220): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8368 comm="syz.1.2364" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f038712e969 code=0x0 [ 82.690752][ T8373] loop0: detected capacity change from 0 to 736 [ 82.719122][ T8355] Quota error (device loop2): find_tree_dqentry: Cycle in quota tree detected: block 3 index 0 [ 82.729538][ T8355] Quota error (device loop2): qtree_read_dquot: Can't read quota structure for id 0 [ 82.731866][ T8373] rock: directory entry would overflow storage [ 82.738998][ T8355] EXT4-fs error (device loop2): ext4_acquire_dquot:6935: comm syz.2.2356: Failed to acquire dquot type 1 [ 82.745171][ T8373] rock: sig=0x3b10, size=4, remaining=3 [ 82.786681][ T8355] EXT4-fs (loop2): 1 truncate cleaned up [ 82.791364][ T8378] loop4: detected capacity change from 0 to 1024 [ 82.792746][ T8355] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 82.811514][ T8355] ext4 filesystem being mounted at /401/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 82.827781][ T8378] EXT4-fs (loop4): bad block size 16384 [ 82.874329][ T3314] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 82.894177][ T8387] loop0: detected capacity change from 0 to 512 [ 82.944112][ T8387] EXT4-fs (loop0): 1 truncate cleaned up [ 82.969748][ T8387] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 83.034482][ T3319] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 83.123008][ T29] audit: type=1400 audit(2000002066.761:221): avc: denied { write } for pid=8419 comm="syz.4.2387" name="pfkey" dev="proc" ino=4026532774 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 83.172521][ T29] audit: type=1326 audit(2000002066.799:222): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8422 comm="syz.1.2389" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f038712e969 code=0x0 [ 83.192292][ T8429] loop0: detected capacity change from 0 to 512 [ 83.195402][ T29] audit: type=1326 audit(2000002066.808:223): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8426 comm="syz.3.2391" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fbb9768e969 code=0x0 [ 83.279266][ T8429] EXT4-fs error (device loop0): ext4_xattr_inode_iget:433: comm syz.0.2390: Parent and EA inode have the same ino 15 [ 83.312062][ T8429] EXT4-fs error (device loop0): ext4_xattr_inode_iget:433: comm syz.0.2390: Parent and EA inode have the same ino 15 [ 83.341108][ T8429] EXT4-fs (loop0): 1 orphan inode deleted [ 83.357084][ T8429] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 83.373776][ T8454] loop3: detected capacity change from 0 to 512 [ 83.380381][ T8454] EXT4-fs: Ignoring removed orlov option [ 83.386104][ T8454] EXT4-fs: Ignoring removed oldalloc option [ 83.416871][ T8454] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 220 vs 1023 free clusters [ 83.447548][ T3319] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 83.465715][ T8454] EXT4-fs error (device loop3): ext4_xattr_inode_iget:433: comm syz.3.2403: Parent and EA inode have the same ino 15 [ 83.506133][ T29] audit: type=1400 audit(2000002067.117:224): avc: denied { setcurrent } for pid=8466 comm="syz.2.2410" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 83.531999][ T8454] EXT4-fs (loop3): 1 orphan inode deleted [ 83.553873][ T8454] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 83.666689][ T8489] loop1: detected capacity change from 0 to 512 [ 83.681503][ T3325] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 83.681660][ T8489] EXT4-fs: Ignoring removed bh option [ 83.707175][ T8489] EXT4-fs: Ignoring removed mblk_io_submit option [ 83.761828][ T8489] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 83.771732][ T8489] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 83.807547][ T8489] EXT4-fs error (device loop1): __ext4_get_inode_loc:4450: comm syz.1.2420: Invalid inode table block 0 in block_group 0 [ 83.840730][ T8489] EXT4-fs (loop1): Remounting filesystem read-only [ 83.847413][ T8489] EXT4-fs (loop1): get root inode failed [ 83.853152][ T8489] EXT4-fs (loop1): mount failed [ 83.946397][ T8522] loop3: detected capacity change from 0 to 128 [ 83.976751][ T29] audit: type=1326 audit(2000002067.566:225): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8524 comm="syz.1.2438" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f038712e969 code=0x0 [ 84.079476][ T8534] loop0: detected capacity change from 0 to 1024 [ 84.086375][ T8534] EXT4-fs: Ignoring removed bh option [ 84.119666][ T8534] EXT4-fs: inline encryption not supported [ 84.136042][ T8534] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 84.185877][ T8534] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=c84ce018, mo2=0000] [ 84.199860][ T8534] EXT4-fs error (device loop0): ext4_free_blocks:6587: comm syz.0.2442: Freeing blocks not in datazone - block = 0, count = 4096 [ 84.229727][ T8534] EXT4-fs error (device loop0): ext4_read_inode_bitmap:139: comm syz.0.2442: Invalid inode bitmap blk 0 in block_group 0 [ 84.257548][ T8534] EXT4-fs error (device loop0) in ext4_free_inode:361: Corrupt filesystem [ 84.270849][ T8534] EXT4-fs (loop0): 1 orphan inode deleted [ 84.293105][ T8534] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 84.321982][ T8565] loop2: detected capacity change from 0 to 512 [ 84.351903][ T8565] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 84.376012][ T8565] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (16416!=33349) [ 84.385720][ T8565] EXT4-fs (loop2): group descriptors corrupted! [ 84.421165][ T3319] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 84.470288][ T8585] loop3: detected capacity change from 0 to 512 [ 84.521526][ T8585] Quota error (device loop3): find_tree_dqentry: Cycle in quota tree detected: block 3 index 0 [ 84.525161][ T8589] loop4: detected capacity change from 0 to 1024 [ 84.532082][ T8585] Quota error (device loop3): qtree_read_dquot: Can't read quota structure for id 0 [ 84.547839][ T8585] EXT4-fs error (device loop3): ext4_acquire_dquot:6935: comm syz.3.2468: Failed to acquire dquot type 1 [ 84.587492][ T8585] EXT4-fs (loop3): 1 truncate cleaned up [ 84.607462][ T8599] loop1: detected capacity change from 0 to 512 [ 84.614509][ T8585] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 84.617510][ T8589] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 84.638037][ T8589] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 84.648046][ T8589] jbd2_journal_init_inode: Cannot locate journal superblock [ 84.655405][ T8589] EXT4-fs (loop4): Could not load journal inode [ 84.662038][ T8585] ext4 filesystem being mounted at /520/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 84.698604][ T8599] EXT4-fs error (device loop1): __ext4_iget:5025: inode #2: block 3: comm syz.1.2472: invalid block [ 84.719507][ T8599] EXT4-fs (loop1): Remounting filesystem read-only [ 84.726120][ T8599] EXT4-fs (loop1): get root inode failed [ 84.731864][ T8599] EXT4-fs (loop1): mount failed [ 84.741677][ T3325] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 84.929627][ T8633] loop0: detected capacity change from 0 to 2048 [ 84.991956][ T8635] loop3: detected capacity change from 0 to 8192 [ 84.999339][ T8648] loop1: detected capacity change from 0 to 128 [ 85.018243][ T8648] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00000001) [ 85.060843][ T6493] loop3: p1 p2 p3 p4 < > [ 85.065245][ T6493] loop3: partition table partially beyond EOD, truncated [ 85.087317][ T6493] loop3: p1 size 8388608 extends beyond EOD, truncated [ 85.108628][ T6493] loop3: p2 size 589824 extends beyond EOD, truncated [ 85.136052][ T6493] loop3: p3 start 150994944 is beyond EOD, truncated [ 85.142812][ T6493] loop3: p4 start 1526857729 is beyond EOD, truncated [ 85.173043][ T8635] loop3: p1 p2 p3 p4 < > [ 85.177440][ T8635] loop3: partition table partially beyond EOD, truncated [ 85.214864][ T8635] loop3: p1 size 8388608 extends beyond EOD, truncated [ 85.242633][ T8635] loop3: p2 size 589824 extends beyond EOD, truncated [ 85.267846][ T8635] loop3: p3 start 150994944 is beyond EOD, truncated [ 85.274720][ T8635] loop3: p4 start 1526857729 is beyond EOD, truncated [ 85.413623][ T4304] udevd[4304]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 85.417053][ T4120] udevd[4120]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 85.505240][ T4304] udevd[4304]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 85.506386][ T4120] udevd[4120]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 85.558336][ T8708] loop0: detected capacity change from 0 to 2048 [ 85.558445][ T8722] loop1: detected capacity change from 0 to 512 [ 85.598987][ T8722] EXT4-fs (loop1): Invalid default hash set in the superblock [ 85.636334][ T6493] Alternate GPT is invalid, using primary GPT. [ 85.642869][ T6493] loop0: p1 p2 p3 [ 85.686883][ T8708] Alternate GPT is invalid, using primary GPT. [ 85.693416][ T8708] loop0: p1 p2 p3 [ 85.747696][ T3005] Alternate GPT is invalid, using primary GPT. [ 85.754309][ T3005] loop0: p1 p2 p3 [ 85.770013][ T8749] loop1: detected capacity change from 0 to 1764 [ 85.809786][ T6493] udevd[6493]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory [ 85.821092][ T3334] udevd[3334]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory [ 85.833345][ T4304] udevd[4304]: inotify_add_watch(7, /dev/loop0p2, 10) failed: No such file or directory [ 85.894475][ T8760] loop3: detected capacity change from 0 to 1024 [ 85.906491][ T4120] udevd[4120]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory [ 85.918628][ T3552] udevd[3552]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory [ 85.929735][ T4304] udevd[4304]: inotify_add_watch(7, /dev/loop0p2, 10) failed: No such file or directory [ 85.950247][ T8760] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 85.959379][ T8760] EXT4-fs (loop3): The Hurd can't support 64-bit file systems [ 85.987560][ T8776] loop1: detected capacity change from 0 to 512 [ 86.047463][ T8782] loop2: detected capacity change from 0 to 1024 [ 86.063312][ T8782] EXT4-fs: Ignoring removed bh option [ 86.068843][ T8782] EXT4-fs: Ignoring removed mblk_io_submit option [ 86.075398][ T8782] EXT4-fs: Ignoring removed oldalloc option [ 86.086417][ T8782] ext4: Bad value for 'mb_optimize_scan' [ 86.137902][ T8776] EXT4-fs error (device loop1): ext4_ext_check_inode:524: inode #4: comm syz.1.2559: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0) [ 86.200792][ T8776] EXT4-fs error (device loop1): ext4_quota_enable:7129: comm syz.1.2559: Bad quota inode: 4, type: 1 [ 86.240574][ T8776] EXT4-fs warning (device loop1): ext4_enable_quotas:7170: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 86.271182][ T8776] EXT4-fs (loop1): mount failed [ 86.313629][ T8817] loop3: detected capacity change from 0 to 128 [ 86.324566][ T8817] FAT-fs (loop3): bogus number of reserved sectors [ 86.331126][ T8817] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 86.340513][ T8817] FAT-fs (loop3): Can't find a valid FAT filesystem [ 86.615895][ T8864] syz.3.2603: attempt to access beyond end of device [ 86.615895][ T8864] loop3: rw=0, sector=64, nr_sectors = 2 limit=0 [ 86.642667][ T8864] isofs_fill_super: bread failed, dev=loop3, iso_blknum=16, block=32 [ 87.146494][ T8941] loop4: detected capacity change from 0 to 512 [ 87.166630][ T8941] EXT4-fs (loop4): can't mount with both data=journal and delalloc [ 87.251259][ T8952] tmpfs: Bad value for 'mpol' [ 87.281399][ T8954] loop2: detected capacity change from 0 to 512 [ 87.394822][ T8972] futex_wake_op: syz.1.2657 tries to shift op by 36; fix this program [ 87.473916][ T8987] loop4: detected capacity change from 0 to 1024 [ 87.499438][ T8987] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 87.509261][ T8987] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (29254!=20869) [ 87.549134][ T8996] syz.1.2670 (8996): attempted to duplicate a private mapping with mremap. This is not supported. [ 87.561359][ T8987] EXT4-fs (loop4): journal inode is deleted [ 87.677823][ T9011] loop2: detected capacity change from 0 to 128 [ 87.730319][ T9011] FAT-fs (loop2): bogus logical sector size 767 [ 87.736648][ T9011] FAT-fs (loop2): Can't find a valid FAT filesystem [ 88.019464][ T9062] loop0: detected capacity change from 0 to 2048 [ 88.056637][ T9075] loop4: detected capacity change from 0 to 512 [ 88.088795][ T9075] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 88.108688][ T9062] loop0: p1 p2 < > p3 p4 < p5 > [ 88.113685][ T9062] loop0: partition table partially beyond EOD, truncated [ 88.120770][ T9075] EXT4-fs (loop4): orphan cleanup on readonly fs [ 88.145351][ T9062] loop0: p1 start 234883329 is beyond EOD, truncated [ 88.152297][ T9062] loop0: p2 start 4294902784 is beyond EOD, truncated [ 88.154296][ T29] kauditd_printk_skb: 4 callbacks suppressed [ 88.154313][ T29] audit: type=1400 audit(2000002071.476:230): avc: denied { read } for pid=9084 comm="syz.1.2714" name="msr" dev="devtmpfs" ino=85 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cpu_device_t tclass=chr_file permissive=1 [ 88.159099][ T9062] loop0: p3 start 4278191616 is beyond EOD, [ 88.165156][ T29] audit: type=1400 audit(2000002071.476:231): avc: denied { open } for pid=9084 comm="syz.1.2714" path="/dev/cpu/0/msr" dev="devtmpfs" ino=85 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cpu_device_t tclass=chr_file permissive=1 [ 88.188197][ T9062] truncated [ 88.189375][ T9062] loop0: p5 start 234883329 is beyond EOD, [ 88.203468][ T9075] 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. [ 88.217975][ T9062] truncated [ 88.284276][ T9075] EXT4-fs (loop4): Cannot turn on quotas: error -22 [ 88.298091][ T9075] EXT4-fs error (device loop4): ext4_orphan_get:1391: inode #16: comm syz.4.2709: invalid fast symlink length 9000 [ 88.325013][ T9075] EXT4-fs error (device loop4): ext4_orphan_get:1396: comm syz.4.2709: couldn't read orphan inode 16 (err -117) [ 88.339118][ T9075] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 88.364837][ T9104] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 88.437755][ T3317] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 88.446894][ T9110] loop3: detected capacity change from 0 to 764 [ 88.499733][ T9110] rock: corrupted directory entry. extent=32, offset=2044, size=237 [ 88.679579][ T9146] loop0: detected capacity change from 0 to 512 [ 88.694905][ T9146] EXT4-fs: Ignoring removed nobh option [ 88.732443][ T9146] EXT4-fs error (device loop0): ext4_do_update_inode:5211: inode #3: comm syz.0.2745: corrupted inode contents [ 88.772726][ T9146] EXT4-fs error (device loop0): ext4_dirty_inode:6103: inode #3: comm syz.0.2745: mark_inode_dirty error [ 88.791852][ T9146] EXT4-fs error (device loop0): ext4_do_update_inode:5211: inode #3: comm syz.0.2745: corrupted inode contents [ 88.814268][ T9146] EXT4-fs error (device loop0): __ext4_ext_dirty:207: inode #3: comm syz.0.2745: mark_inode_dirty error [ 88.825623][ T9152] loop2: detected capacity change from 0 to 8192 [ 88.834031][ T9165] /dev/nullb0: Can't lookup blockdev [ 88.843135][ T9146] Quota error (device loop0): write_blk: dquota write failed [ 88.857812][ T9146] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 88.867859][ T9146] EXT4-fs error (device loop0): ext4_acquire_dquot:6935: comm syz.0.2745: Failed to acquire dquot type 0 [ 88.868074][ T6493] loop2: p1 p2 p3 p4 < > [ 88.883511][ T6493] loop2: partition table partially beyond EOD, truncated [ 88.896703][ T9146] EXT4-fs error (device loop0): ext4_do_update_inode:5211: inode #16: comm syz.0.2745: corrupted inode contents [ 88.921312][ T6493] loop2: p1 size 8388608 extends beyond EOD, truncated [ 88.926627][ T9146] EXT4-fs error (device loop0): ext4_dirty_inode:6103: inode #16: comm syz.0.2745: mark_inode_dirty error [ 88.930227][ T6493] loop2: p2 size 589824 extends beyond EOD, truncated [ 88.966225][ T6493] loop2: p3 start 150994944 is beyond EOD, truncated [ 88.972979][ T6493] loop2: p4 start 1526857729 is beyond EOD, truncated [ 88.977921][ T9146] EXT4-fs error (device loop0): ext4_do_update_inode:5211: inode #16: comm syz.0.2745: corrupted inode contents [ 88.999270][ T9146] EXT4-fs error (device loop0): __ext4_ext_dirty:207: inode #16: comm syz.0.2745: mark_inode_dirty error [ 89.015605][ T9179] loop3: detected capacity change from 0 to 764 [ 89.036983][ T9152] loop2: p1 p2 p3 p4 < > [ 89.041512][ T9152] loop2: partition table partially beyond EOD, truncated [ 89.051000][ T9152] loop2: p1 size 8388608 extends beyond EOD, truncated [ 89.062396][ T9146] EXT4-fs error (device loop0): ext4_do_update_inode:5211: inode #16: comm syz.0.2745: corrupted inode contents [ 89.077932][ T9152] loop2: p2 size 589824 extends beyond EOD, truncated [ 89.089432][ T9146] EXT4-fs error (device loop0) in ext4_orphan_del:305: Corrupt filesystem [ 89.109355][ T9152] loop2: p3 start 150994944 is beyond EOD, truncated [ 89.116234][ T9152] loop2: p4 start 1526857729 is beyond EOD, truncated [ 89.133819][ T9146] EXT4-fs error (device loop0): ext4_do_update_inode:5211: inode #16: comm syz.0.2745: corrupted inode contents [ 89.167621][ T9146] EXT4-fs error (device loop0): ext4_truncate:4255: inode #16: comm syz.0.2745: mark_inode_dirty error [ 89.211234][ T9146] EXT4-fs error (device loop0) in ext4_process_orphan:347: Corrupt filesystem [ 89.241080][ T9146] EXT4-fs (loop0): 1 truncate cleaned up [ 89.252670][ T9146] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 89.283235][ T9146] ext4 filesystem being mounted at /573/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 89.349911][ T3319] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 89.508627][ T9189] loop4: detected capacity change from 0 to 32768 [ 89.530132][ T9231] loop2: detected capacity change from 0 to 512 [ 89.544691][ T9233] loop3: detected capacity change from 0 to 1024 [ 89.551227][ T9231] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 89.574599][ T4120] loop4: p1 p3 < p5 p6 > [ 89.586891][ T9233] Quota error (device loop3): do_check_range: Getting block 64 out of range 1-5 [ 89.596054][ T9233] Quota error (device loop3): qtree_read_dquot: Can't read quota structure for id 0 [ 89.605480][ T9233] EXT4-fs error (device loop3): ext4_acquire_dquot:6935: comm syz.3.2786: Failed to acquire dquot type 0 [ 89.628335][ T9231] EXT4-fs (loop2): 1 truncate cleaned up [ 89.635229][ T9189] loop4: p1 p3 < p5 p6 > [ 89.635664][ T9231] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 89.700581][ T3314] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 89.765303][ T9233] EXT4-fs error (device loop3): mb_free_blocks:1948: group 0, inode 13: block 144:freeing already freed block (bit 9); block bitmap corrupt. [ 89.791265][ T9233] EXT4-fs error (device loop3): ext4_do_update_inode:5211: inode #13: comm syz.3.2786: corrupted inode contents [ 89.847965][ T9233] EXT4-fs error (device loop3): ext4_dirty_inode:6103: inode #13: comm syz.3.2786: mark_inode_dirty error [ 89.889372][ T9233] EXT4-fs error (device loop3): ext4_do_update_inode:5211: inode #13: comm syz.3.2786: corrupted inode contents [ 89.915761][ T9233] EXT4-fs error (device loop3): __ext4_ext_dirty:207: inode #13: comm syz.3.2786: mark_inode_dirty error [ 89.949001][ T9265] loop2: detected capacity change from 0 to 512 [ 89.977061][ T9233] EXT4-fs error (device loop3): ext4_do_update_inode:5211: inode #13: comm syz.3.2786: corrupted inode contents [ 89.992342][ T9265] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 90.002347][ T9233] EXT4-fs error (device loop3) in ext4_orphan_del:305: Corrupt filesystem [ 90.024523][ T9265] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 90.032503][ T9265] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e000e128, mo2=0002] [ 90.040717][ T9233] EXT4-fs error (device loop3): ext4_do_update_inode:5211: inode #13: comm syz.3.2786: corrupted inode contents [ 90.053259][ T9233] EXT4-fs error (device loop3): ext4_truncate:4255: inode #13: comm syz.3.2786: mark_inode_dirty error [ 90.064395][ T9265] System zones: 0-1, 15-15, 18-18, 34-34 [ 90.070221][ T9265] EXT4-fs (loop2): orphan cleanup on readonly fs [ 90.076984][ T9265] Quota error (device loop2): v2_read_header: Failed header read: expected=8 got=0 [ 90.086485][ T9233] EXT4-fs error (device loop3) in ext4_process_orphan:347: Corrupt filesystem [ 90.098186][ T9233] EXT4-fs (loop3): 1 truncate cleaned up [ 90.104349][ T9233] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 90.117348][ T9265] 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. [ 90.132020][ T9265] EXT4-fs (loop2): Cannot turn on quotas: error -22 [ 90.154958][ T3325] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 90.168070][ T9265] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.2801: bg 0: block 40: padding at end of block bitmap is not set [ 90.184804][ T9265] EXT4-fs (loop2): Remounting filesystem read-only [ 90.202626][ T9265] EXT4-fs (loop2): 1 truncate cleaned up [ 90.215207][ T9265] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 90.233874][ T9277] loop4: detected capacity change from 0 to 8192 [ 90.242236][ T29] audit: type=1326 audit(2000002073.431:232): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9282 comm="syz.0.2809" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f23a265e969 code=0x0 [ 90.280813][ T3314] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 90.318487][ T4120] loop4: p2 p3 p4 [ 90.322687][ T4120] loop4: p2 size 130943 extends beyond EOD, truncated [ 90.347814][ T4120] loop4: p3 size 16776960 extends beyond EOD, truncated [ 90.367689][ T4120] loop4: p4 size 3599499392 extends beyond EOD, truncated [ 90.416005][ T9277] loop4: p2 p3 p4 [ 90.459242][ T9277] loop4: p2 size 130943 extends beyond EOD, truncated [ 90.466714][ T9277] loop4: p3 size 16776960 extends beyond EOD, truncated [ 90.490462][ T9277] loop4: p4 size 3599499392 extends beyond EOD, truncated [ 90.843491][ T9321] loop2: detected capacity change from 0 to 8192 [ 90.876579][ T9339] loop1: detected capacity change from 0 to 1024 [ 90.906658][ T9339] EXT4-fs (loop1): Can't support bigalloc feature without extents feature [ 90.906658][ T9339] [ 90.917518][ T9339] EXT4-fs (loop1): couldn't mount as ext3 due to feature incompatibilities [ 90.961230][ T4120] loop2: p1 p2 p3 p4 [ 90.968295][ T4120] loop2: p1 size 108922248 extends beyond EOD, truncated [ 90.998683][ T4120] loop2: p2 start 861536256 is beyond EOD, truncated [ 91.005491][ T4120] loop2: p3 start 851968 is beyond EOD, truncated [ 91.012048][ T4120] loop2: p4 size 65536 extends beyond EOD, truncated [ 91.056082][ T9321] loop2: p1 p2 p3 p4 [ 91.061847][ T9321] loop2: p1 size 108922248 extends beyond EOD, truncated [ 91.094302][ T9321] loop2: p2 start 861536256 is beyond EOD, truncated [ 91.101212][ T9321] loop2: p3 start 851968 is beyond EOD, truncated [ 91.107775][ T9321] loop2: p4 size 65536 extends beyond EOD, truncated [ 91.206610][ T6493] udevd[6493]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 91.209825][ T4120] udevd[4120]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 91.284976][ T6493] udevd[6493]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 91.286620][ T4120] udevd[4120]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 91.350509][ T9385] loop0: detected capacity change from 0 to 164 [ 91.377571][ T9385] iso9660: Bad value for 'map' [ 91.454256][ T9396] loop2: detected capacity change from 0 to 128 [ 91.460680][ T29] audit: type=1326 audit(2000002074.553:233): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9397 comm="syz.1.2865" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f038712e969 code=0x0 [ 91.493119][ T9396] EXT4-fs: Ignoring removed oldalloc option [ 91.499154][ T9396] EXT4-fs: Ignoring removed bh option [ 91.523536][ T4120] udevd[4120]: incorrect ext4 checksum on /dev/loop2 [ 91.537339][ T9407] loop1: detected capacity change from 0 to 164 [ 91.543825][ T9396] EXT4-fs (loop2): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 91.543916][ T9405] dccp_invalid_packet: P.Data Offset(0) too small [ 91.666860][ T9418] loop2: detected capacity change from 0 to 256 [ 91.702560][ T9418] FAT-fs (loop2): Invalid FSINFO signature: 0x00fffff8, 0x00000000 (sector = 1) [ 91.711786][ T9418] FAT-fs (loop2): bogus number of directory entries (1) [ 91.718769][ T9418] FAT-fs (loop2): Can't find a valid FAT filesystem [ 91.786890][ T9433] loop3: detected capacity change from 0 to 1024 [ 91.797404][ T9433] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 91.808081][ T9433] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 91.847322][ T9438] loop4: detected capacity change from 0 to 512 [ 91.867816][ T9438] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 91.877284][ T9433] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 91.899113][ T9433] EXT4-fs (loop3): orphan cleanup on readonly fs [ 91.906397][ T9433] EXT4-fs error (device loop3): __ext4_get_inode_loc:4450: comm syz.3.2884: Invalid inode table block 0 in block_group 0 [ 91.933586][ T9433] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5899: Corrupt filesystem [ 91.958495][ T9438] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 91.966460][ T9438] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e000e128, mo2=0002] [ 91.985187][ T9433] EXT4-fs error (device loop3): ext4_quota_write:7324: inode #3: comm syz.3.2884: mark_inode_dirty error [ 92.006740][ T9438] System zones: 0-1, 15-15, 18-18, 34-34 [ 92.014929][ T9433] Quota error (device loop3): write_blk: dquota write failed [ 92.021329][ T9458] loop0: detected capacity change from 0 to 512 [ 92.022492][ T9433] EXT4-fs error (device loop3): ext4_acquire_dquot:6935: comm syz.3.2884: Failed to acquire dquot type 0 [ 92.034442][ T9438] EXT4-fs (loop4): orphan cleanup on readonly fs [ 92.048254][ T9433] EXT4-fs error (device loop3): __ext4_get_inode_loc:4450: comm syz.3.2884: Invalid inode table block 0 in block_group 0 [ 92.052832][ T9458] EXT4-fs: Ignoring removed nomblk_io_submit option [ 92.067094][ T9438] 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. [ 92.082399][ T9438] EXT4-fs (loop4): Cannot turn on quotas: error -22 [ 92.092832][ T9433] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5899: Corrupt filesystem [ 92.102929][ T9458] ext2: Bad value for 'resgid' [ 92.107826][ T9458] ext2: Bad value for 'resgid' [ 92.112942][ T9438] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.2886: bg 0: block 40: padding at end of block bitmap is not set [ 92.131026][ T9433] EXT4-fs error (device loop3): ext4_ext_truncate:4457: inode #15: comm syz.3.2884: mark_inode_dirty error [ 92.162485][ T9433] EXT4-fs error (device loop3): __ext4_get_inode_loc:4450: comm syz.3.2884: Invalid inode table block 0 in block_group 0 [ 92.176570][ T9438] EXT4-fs (loop4): Remounting filesystem read-only [ 92.189553][ T9438] EXT4-fs (loop4): 1 truncate cleaned up [ 92.198820][ T9433] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5899: Corrupt filesystem [ 92.211300][ T9433] EXT4-fs error (device loop3) in ext4_orphan_del:305: Corrupt filesystem [ 92.239049][ T9472] ip_tunnel: non-ECT from 172.20.20.187 with TOS=0x2 [ 92.246560][ T9433] EXT4-fs error (device loop3): __ext4_get_inode_loc:4450: comm syz.3.2884: Invalid inode table block 0 in block_group 0 [ 92.365521][ T9433] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5899: Corrupt filesystem [ 92.407202][ T9433] EXT4-fs error (device loop3): ext4_truncate:4255: inode #15: comm syz.3.2884: mark_inode_dirty error [ 92.423282][ T9495] loop1: detected capacity change from 0 to 512 [ 92.440146][ T9433] EXT4-fs error (device loop3) in ext4_process_orphan:347: Corrupt filesystem [ 92.456279][ T9433] EXT4-fs (loop3): 1 truncate cleaned up [ 92.464104][ T9495] EXT4-fs (loop1): warning: mounting unchecked fs, running e2fsck is recommended [ 92.480860][ T9495] EXT4-fs (loop1): Errors on filesystem, clearing orphan list. [ 92.593370][ T9515] IPv6: addrconf: prefix option has invalid lifetime [ 92.637240][ T9522] loop2: detected capacity change from 0 to 512 [ 92.681645][ T9522] EXT4-fs: Ignoring removed oldalloc option [ 92.693305][ T9528] loop3: detected capacity change from 0 to 1024 [ 92.708364][ T9522] EXT4-fs error (device loop2): ext4_xattr_inode_iget:433: comm syz.2.2925: Parent and EA inode have the same ino 15 [ 92.751622][ T9528] EXT4-fs (loop3): can't mount with journal_checksum, fs mounted w/o journal [ 92.773906][ T9522] EXT4-fs (loop2): Remounting filesystem read-only [ 92.780762][ T9522] EXT4-fs (loop2): 1 orphan inode deleted [ 92.994900][ T9575] loop3: detected capacity change from 0 to 256 [ 93.025932][ T9575] FAT-fs (loop3): bogus logical sector size 0 [ 93.032083][ T9575] FAT-fs (loop3): Can't find a valid FAT filesystem [ 93.395637][ T9638] ICMPv6: NA: fd:f9:a6:84:a5:1b advertised our address fe80::aa on syz_tun! [ 93.421549][ T9641] loop3: detected capacity change from 0 to 164 [ 93.469249][ T9648] loop0: detected capacity change from 0 to 1024 [ 93.477697][ T9641] ISOFS: primary root directory is empty. Disabling Rock Ridge and switching to Joliet. [ 93.647955][ T9673] loop2: detected capacity change from 0 to 164 [ 93.654474][ T9674] loop4: detected capacity change from 0 to 512 [ 93.729898][ T9674] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 93.774586][ T9674] EXT4-fs (loop4): warning: maximal mount count reached, running e2fsck is recommended [ 93.808898][ T9674] EXT4-fs error (device loop4): ext4_orphan_get:1391: comm syz.4.3000: inode #15: comm syz.4.3000: iget: illegal inode # [ 93.872140][ T9674] EXT4-fs error (device loop4): ext4_orphan_get:1396: comm syz.4.3000: couldn't read orphan inode 15 (err -117) [ 93.904683][ T9694] loop0: detected capacity change from 0 to 8192 [ 93.926995][ T9694] loop0: p1 p2 < > p3 p4 < p5 > [ 93.931986][ T9694] loop0: partition table partially beyond EOD, truncated [ 93.942122][ T9707] loop2: detected capacity change from 0 to 512 [ 93.952113][ T9694] loop0: p1 size 100663296 extends beyond EOD, truncated [ 93.960917][ T9694] loop0: p2 start 591104 is beyond EOD, truncated [ 93.967407][ T9694] loop0: p3 start 33572980 is beyond EOD, truncated [ 93.987916][ T9707] EXT4-fs error (device loop2): __ext4_fill_super:5502: inode #2: comm syz.2.3016: casefold flag without casefold feature [ 93.996744][ T9694] loop0: p5 size 100663296 extends beyond EOD, truncated [ 94.040090][ T9707] EXT4-fs (loop2): get root inode failed [ 94.045837][ T9707] EXT4-fs (loop2): mount failed [ 94.054163][ T9716] loop1: detected capacity change from 0 to 512 [ 94.063255][ T9718] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 94.072975][ T9718] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 94.082300][ T9716] EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem [ 94.091502][ T9716] EXT4-fs (loop1): orphan cleanup on readonly fs [ 94.114454][ T4120] udevd[4120]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory [ 94.127907][ T9716] EXT4-fs error (device loop1): ext4_validate_block_bitmap:432: comm syz.1.3020: bg 0: block 18: invalid block bitmap [ 94.147995][ T6493] udevd[6493]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory [ 94.165409][ T9716] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6548: Corrupt filesystem [ 94.176311][ T9728] loop0: detected capacity change from 0 to 512 [ 94.187709][ T4304] udevd[4304]: inotify_add_watch(7, /dev/loop0p5, 10) failed: No such file or directory [ 94.197998][ T9728] EXT4-fs (loop0): bad s_min_extra_isize: 65528 [ 94.204462][ T9716] EXT4-fs (loop1): 1 truncate cleaned up [ 94.215630][ T9731] loop2: detected capacity change from 0 to 1024 [ 94.254869][ T9731] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 94.277386][ T9731] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 94.312219][ T9731] EXT4-fs (loop2): orphan cleanup on readonly fs [ 94.337270][ T9731] EXT4-fs warning (device loop2): ext4_enable_quotas:7170: Failed to enable quota tracking (type=0, err=-22, ino=3). Please run e2fsck to fix. [ 94.352032][ T9731] EXT4-fs (loop2): Cannot turn on quotas: error -22 [ 94.370309][ T9731] EXT4-fs error (device loop2): ext4_free_blocks:6587: comm syz.2.3027: Freeing blocks not in datazone - block = 0, count = 4096 [ 94.390051][ T9731] EXT4-fs (loop2): Remounting filesystem read-only [ 94.413426][ T9731] EXT4-fs (loop2): 1 orphan inode deleted [ 94.515247][ T9764] loop2: detected capacity change from 0 to 512 [ 94.531577][ T9764] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 94.595101][ T29] kauditd_printk_skb: 5 callbacks suppressed [ 94.595119][ T29] audit: type=1326 audit(2000002077.490:237): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9777 comm="syz.2.3050" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f450967e969 code=0x0 [ 94.691172][ T9787] loop0: detected capacity change from 0 to 1764 [ 94.767718][ T9798] loop2: detected capacity change from 0 to 1024 [ 94.788851][ T9798] EXT4-fs: inline encryption not supported [ 94.802148][ T9798] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 94.836565][ T9798] EXT4-fs error (device loop2): ext4_map_blocks:709: inode #3: block 1: comm syz.2.3060: lblock 1 mapped to illegal pblock 1 (length 1) [ 94.870019][ T9818] tmpfs: Bad value for 'mpol' [ 94.871668][ T9798] EXT4-fs (loop2): Remounting filesystem read-only [ 94.881340][ T9798] Quota error (device loop2): write_blk: dquota write failed [ 94.888791][ T9798] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota [ 94.899148][ T9798] EXT4-fs (loop2): 1 orphan inode deleted [ 94.976728][ T9826] loop0: detected capacity change from 0 to 128 [ 95.009529][ T9833] loop1: detected capacity change from 0 to 1024 [ 95.027525][ T9826] FAT-fs (loop0): bogus number of reserved sectors [ 95.030811][ T9833] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (52289!=20869) [ 95.034060][ T9826] FAT-fs (loop0): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 95.053719][ T9826] FAT-fs (loop0): Can't find a valid FAT filesystem [ 95.058884][ T9840] loop2: detected capacity change from 0 to 512 [ 95.069210][ T9833] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 95.088767][ T9840] EXT4-fs: inline encryption not supported [ 95.105486][ T9833] EXT4-fs (loop1): invalid journal inode [ 95.119340][ T9833] EXT4-fs (loop1): can't get journal size [ 95.152114][ T9840] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=843e01c, mo2=0002] [ 95.178960][ T9840] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #11: comm syz.2.3080: invalid indirect mapped block 2683928664 (level 1) [ 95.197498][ T9851] loop0: detected capacity change from 0 to 256 [ 95.209660][ T9851] vfat: Bad value for 'uni_xlate' [ 95.254900][ T9840] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.3080: bg 0: block 361: padding at end of block bitmap is not set [ 95.276936][ T9863] loop4: detected capacity change from 0 to 256 [ 95.286723][ T9840] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6548: Corrupt filesystem [ 95.315501][ T9865] loop0: detected capacity change from 0 to 2048 [ 95.324969][ T9840] EXT4-fs (loop2): 1 truncate cleaned up [ 95.370487][ T4120] Alternate GPT is invalid, using primary GPT. [ 95.376867][ T4120] loop0: p1 p2 p3 [ 95.397186][ T9875] dccp_invalid_packet: P.Data Offset(172) too large [ 95.423969][ T9865] Alternate GPT is invalid, using primary GPT. [ 95.430326][ T9865] loop0: p1 p2 p3 [ 95.530658][ T4120] udevd[4120]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory [ 95.530721][ T4304] udevd[4304]: inotify_add_watch(7, /dev/loop0p2, 10) failed: No such file or directory [ 95.561220][ T9896] futex_wake_op: syz.2.3105 tries to shift op by 32; fix this program [ 95.626166][ T29] audit: type=1326 audit(2000002078.463:238): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9903 comm="syz.1.3111" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f038712e969 code=0x0 [ 95.664338][ T9902] loop0: detected capacity change from 0 to 512 [ 95.688936][ T9902] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a846c118, mo2=0002] [ 95.709726][ T9902] System zones: 1-12 [ 95.718820][ T9902] EXT4-fs error (device loop0): ext4_xattr_block_get:593: inode #2: comm syz.0.3110: corrupted xattr block 255: invalid header [ 95.740073][ T9902] EXT4-fs (loop0): Cannot turn on journaled quota: type 1: error -117 [ 95.747544][ T9920] loop2: detected capacity change from 0 to 512 [ 95.777744][ T9920] EXT4-fs: Ignoring removed nomblk_io_submit option [ 95.785226][ T9902] EXT4-fs error (device loop0): ext4_xattr_block_get:593: inode #2: comm syz.0.3110: corrupted xattr block 255: invalid header [ 95.808055][ T9902] SELinux: (dev loop0, type ext4) getxattr errno 117 [ 95.822147][ T9920] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 95.844446][ T9920] EXT4-fs (loop2): orphan cleanup on readonly fs [ 95.892158][ T9920] Quota error (device loop2): do_check_range: Getting block 196613 out of range 1-5 [ 95.901684][ T9920] Quota error (device loop2): qtree_read_dquot: Can't read quota structure for id 0 [ 95.911108][ T9920] EXT4-fs error (device loop2): ext4_acquire_dquot:6935: comm syz.2.3118: Failed to acquire dquot type 1 [ 95.964675][ T9945] random: crng reseeded on system resumption [ 95.970850][ T29] audit: type=1400 audit(2000002078.772:239): avc: denied { append } for pid=9943 comm="syz.4.3130" name="snapshot" dev="devtmpfs" ino=90 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 95.993941][ T29] audit: type=1400 audit(2000002078.772:240): avc: denied { open } for pid=9943 comm="syz.4.3130" path="/dev/snapshot" dev="devtmpfs" ino=90 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 96.004695][ T9920] EXT4-fs (loop2): 1 truncate cleaned up [ 96.227346][ T9971] loop2: detected capacity change from 0 to 512 [ 96.274303][ T9971] Quota error (device loop2): v2_read_file_info: Free block number 58381 out of range (1, 6). [ 96.285894][ T9971] 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. [ 96.310767][ T9971] EXT4-fs (loop2): mount failed [ 96.371356][ T9991] dns_resolver: Unsupported content type (2) [ 96.414018][ T9990] loop4: detected capacity change from 0 to 2048 [ 96.490830][ T29] audit: type=1326 audit(2000002079.258:241): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10004 comm="syz.4.3159" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fd09d98e969 code=0x0 [ 96.662449][T10029] dccp_v6_rcv: dropped packet with invalid checksum [ 96.680926][T10021] loop2: detected capacity change from 0 to 2048 [ 96.897752][T10067] dccp_invalid_packet: P.Data Offset(14) too large [ 97.017061][T10083] loop3: detected capacity change from 0 to 1024 [ 97.077113][T10083] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 97.105227][T10097] loop1: detected capacity change from 0 to 512 [ 97.120458][T10083] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 97.141127][T10083] EXT4-fs (loop3): orphan cleanup on readonly fs [ 97.151462][T10097] EXT4-fs (loop1): corrupt root inode, run e2fsck [ 97.175248][T10097] EXT4-fs (loop1): mount failed [ 97.190686][T10083] EXT4-fs error (device loop3): ext4_map_blocks:709: inode #3: block 3: comm syz.3.3199: lblock 3 mapped to illegal pblock 3 (length 1) [ 97.229993][T10083] EXT4-fs error (device loop3): ext4_acquire_dquot:6935: comm syz.3.3199: Failed to acquire dquot type 0 [ 97.242291][T10083] EXT4-fs error (device loop3): ext4_map_blocks:675: inode #3: block 3: comm syz.3.3199: lblock 3 mapped to illegal pblock 3 (length 1) [ 97.258618][T10083] EXT4-fs error (device loop3): ext4_acquire_dquot:6935: comm syz.3.3199: Failed to acquire dquot type 0 [ 97.271309][T10083] EXT4-fs error (device loop3): ext4_free_blocks:6587: comm syz.3.3199: Freeing blocks not in datazone - block = 0, count = 4096 [ 97.329291][T10083] EXT4-fs error (device loop3): ext4_map_blocks:675: inode #3: block 3: comm syz.3.3199: lblock 3 mapped to illegal pblock 3 (length 1) [ 97.384521][T10083] EXT4-fs error (device loop3): ext4_acquire_dquot:6935: comm syz.3.3199: Failed to acquire dquot type 0 [ 97.400192][T10129] tmpfs: Bad value for 'mpol' [ 97.421434][T10083] EXT4-fs (loop3): 1 orphan inode deleted [ 97.453276][T10133] loop0: detected capacity change from 0 to 1024 [ 97.488199][T10133] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 97.503153][T10133] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 97.514126][T10133] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (53380!=20869) [ 97.548505][T10133] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 97.578797][T10151] loop1: detected capacity change from 0 to 1024 [ 97.597883][T10151] EXT4-fs (loop1): bad geometry: first data block is 0 with a 1k block and cluster size [ 97.664393][T10161] loop1: detected capacity change from 0 to 164 [ 97.756120][T10176] SELinux: Context system_u:object_r:hald_sonypic_exec_t:s0 is not valid (left unmapped). [ 97.829484][T10181] loop2: detected capacity change from 0 to 2048 [ 97.864026][T10181] EXT4-fs (loop2): failed to initialize system zone (-117) [ 97.894175][T10181] EXT4-fs (loop2): mount failed [ 97.971768][T10209] loop1: detected capacity change from 0 to 1024 [ 97.999210][T10209] EXT4-fs (loop1): invalid first ino: 9 [ 98.198812][T10242] loop0: detected capacity change from 0 to 512 [ 98.230467][T10242] EXT4-fs: Ignoring removed nobh option [ 98.277803][T10242] EXT4-fs warning (device loop0): dx_probe:848: Directory (ino: 2) htree depth 0x0002 exceedsupported value [ 98.289666][T10242] EXT4-fs warning (device loop0): dx_probe:851: Enable large directory feature to access it [ 98.299837][T10242] EXT4-fs warning (device loop0): dx_probe:936: inode #2: comm syz.0.3274: Corrupt directory, running e2fsck is recommended [ 98.318105][T10260] loop1: detected capacity change from 0 to 512 [ 98.333352][T10260] EXT4-fs: Ignoring removed oldalloc option [ 98.340464][T10242] EXT4-fs (loop0): Cannot turn on journaled quota: type 1: error -117 [ 98.348745][T10242] EXT4-fs error (device loop0): ext4_iget_extra_inode:4693: inode #15: comm syz.0.3274: corrupted in-inode xattr: invalid ea_ino [ 98.374724][T10260] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 98.385115][T10242] EXT4-fs error (device loop0): ext4_orphan_get:1396: comm syz.0.3274: couldn't read orphan inode 15 (err -117) [ 98.404787][T10260] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #16: comm syz.1.3282: invalid indirect mapped block 83886080 (level 1) [ 98.428866][T10242] EXT4-fs mount: 28 callbacks suppressed [ 98.428945][T10242] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 98.430367][T10272] loop4: detected capacity change from 0 to 1024 [ 98.456825][T10260] EXT4-fs (loop1): Remounting filesystem read-only [ 98.468842][T10260] EXT4-fs (loop1): 1 orphan inode deleted [ 98.474609][T10260] EXT4-fs (loop1): 1 truncate cleaned up [ 98.488087][T10272] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 98.502680][T10272] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 98.511607][ T3319] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 98.512259][T10260] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 98.532798][T10272] EXT4-fs (loop4): orphan cleanup on readonly fs [ 98.569182][T10272] EXT4-fs error (device loop4): ext4_map_blocks:709: inode #3: block 3: comm syz.4.3288: lblock 3 mapped to illegal pblock 3 (length 1) [ 98.599196][T10272] EXT4-fs error (device loop4): ext4_acquire_dquot:6935: comm syz.4.3288: Failed to acquire dquot type 0 [ 98.611375][ T3315] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 98.631348][T10272] EXT4-fs error (device loop4): ext4_map_blocks:675: inode #3: block 3: comm syz.4.3288: lblock 3 mapped to illegal pblock 3 (length 1) [ 98.659183][T10272] EXT4-fs error (device loop4): ext4_acquire_dquot:6935: comm syz.4.3288: Failed to acquire dquot type 0 [ 98.677773][T10291] loop0: detected capacity change from 0 to 512 [ 98.697120][T10272] EXT4-fs error (device loop4): ext4_free_blocks:6587: comm syz.4.3288: Freeing blocks not in datazone - block = 0, count = 4096 [ 98.720042][T10291] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a846e02c, mo2=0002] [ 98.734115][T10291] System zones: 1-12 [ 98.738140][T10291] EXT4-fs error (device loop0): dx_probe:793: inode #2: comm syz.0.3297: Directory hole found for htree index block 0 [ 98.752139][T10299] loop3: detected capacity change from 0 to 1024 [ 98.766405][T10272] EXT4-fs error (device loop4): ext4_map_blocks:675: inode #3: block 3: comm syz.4.3288: lblock 3 mapped to illegal pblock 3 (length 1) [ 98.783813][T10291] EXT4-fs (loop0): Remounting filesystem read-only [ 98.795543][T10291] EXT4-fs (loop0): Cannot turn on journaled quota: type 0: error -117 [ 98.799938][T10299] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps block group descriptors [ 98.804106][T10272] EXT4-fs error (device loop4): ext4_acquire_dquot:6935: comm syz.4.3288: Failed to acquire dquot type 0 [ 98.814610][T10299] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (25054!=20869) [ 98.835015][T10299] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 98.838033][T10291] EXT4-fs (loop0): Cannot turn on journaled quota: type 1: error -117 [ 98.845764][T10299] EXT4-fs (loop3): filesystem has both journal inode and journal device! [ 98.864759][T10272] EXT4-fs (loop4): 1 orphan inode deleted [ 98.870877][T10291] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 98.887127][T10272] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 98.909546][T10310] loop2: detected capacity change from 0 to 256 [ 98.984238][ T3319] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 99.007526][ T3317] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 99.040748][T10326] loop1: detected capacity change from 0 to 512 [ 99.084405][T10326] EXT4-fs (loop1): failed to initialize system zone (-117) [ 99.103929][T10326] EXT4-fs (loop1): mount failed [ 99.506415][T10397] loop4: detected capacity change from 0 to 512 [ 99.518134][T10397] EXT4-fs (loop4): can't mount with journal_async_commit, fs mounted w/o journal [ 99.698768][T10428] loop1: detected capacity change from 0 to 256 [ 99.707371][T10428] vfat: Unexpected value for 'rodir' [ 99.744284][T10433] loop2: detected capacity change from 0 to 1024 [ 99.760386][T10438] dccp_invalid_packet: P.CsCov 8 exceeds packet length 64 [ 99.775203][T10439] loop0: detected capacity change from 0 to 512 [ 99.784982][T10441] ICMPv6: Received fragmented ndisc packet. Carefully consider disabling suppress_frag_ndisc. [ 99.801203][T10433] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 99.823865][T10433] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 99.833434][T10439] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 99.845587][T10433] EXT4-fs (loop2): orphan cleanup on readonly fs [ 99.872055][T10439] EXT4-fs error (device loop0): ext4_iget_extra_inode:4693: inode #17: comm syz.0.3369: corrupted in-inode xattr: invalid ea_ino [ 99.884511][T10433] EXT4-fs error (device loop2): ext4_map_blocks:709: inode #3: block 3: comm syz.2.3367: lblock 3 mapped to illegal pblock 3 (length 1) [ 99.912319][T10439] EXT4-fs error (device loop0): ext4_orphan_get:1396: comm syz.0.3369: couldn't read orphan inode 17 (err -117) [ 99.913862][T10433] EXT4-fs error (device loop2): ext4_acquire_dquot:6935: comm syz.2.3367: Failed to acquire dquot type 0 [ 99.937039][T10439] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 99.950193][T10456] loop3: detected capacity change from 0 to 128 [ 99.963527][T10433] EXT4-fs error (device loop2): ext4_map_blocks:675: inode #3: block 3: comm syz.2.3367: lblock 3 mapped to illegal pblock 3 (length 1) [ 99.978907][T10433] __quota_error: 19 callbacks suppressed [ 99.978920][T10433] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota [ 99.984596][T10456] FAT-fs (loop3): Invalid FSINFO signature: 0x41000000, 0x61417272 (sector = 1) [ 99.994701][T10433] EXT4-fs error (device loop2): ext4_acquire_dquot:6935: comm syz.2.3367: Failed to acquire dquot type 0 [ 100.015464][T10433] EXT4-fs error (device loop2): ext4_free_blocks:6587: comm syz.2.3367: Freeing blocks not in datazone - block = 0, count = 4096 [ 100.018927][T10458] 9pnet: Could not find request transport: rš ˜ [ 100.029382][T10433] EXT4-fs error (device loop2): ext4_map_blocks:675: inode #3: block 3: comm syz.2.3367: lblock 3 mapped to illegal pblock 3 (length 1) [ 100.050168][T10433] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota [ 100.058169][T10456] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 1) [ 100.066864][T10433] EXT4-fs error (device loop2): ext4_acquire_dquot:6935: comm syz.2.3367: Failed to acquire dquot type 0 [ 100.068724][T10456] FAT-fs (loop3): Filesystem has been set read-only [ 100.095088][ T3319] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 100.132098][T10433] EXT4-fs (loop2): 1 orphan inode deleted [ 100.150186][T10433] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 100.175807][T10466] tmpfs: Bad value for 'mpol' [ 100.248505][ T3314] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 100.346559][T10482] loop2: detected capacity change from 0 to 1024 [ 100.364317][T10477] loop4: detected capacity change from 0 to 8192 [ 100.375806][T10482] EXT4-fs: Ignoring removed i_version option [ 100.399580][T10482] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 100.412203][T10494] loop0: detected capacity change from 0 to 512 [ 100.420455][T10482] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 100.430672][T10482] EXT4-fs (loop2): required journal recovery suppressed and not mounted read-only [ 100.441372][ T6493] loop4: p2 p3 p4 [ 100.446375][ T6493] loop4: p2 start 452985600 is beyond EOD, truncated [ 100.453126][ T6493] loop4: p3 size 33554432 extends beyond EOD, truncated [ 100.472432][T10494] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.3396: bg 0: block 393: padding at end of block bitmap is not set [ 100.491155][ T6493] loop4: p4 start 8388607 is beyond EOD, truncated [ 100.531934][T10477] loop4: p2 p3 p4 [ 100.535898][T10477] loop4: p2 start 452985600 is beyond EOD, truncated [ 100.542741][T10477] loop4: p3 size 33554432 extends beyond EOD, truncated [ 100.560288][T10494] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6548: Corrupt filesystem [ 100.560411][T10477] loop4: p4 start 8388607 is beyond EOD, truncated [ 100.593023][T10494] EXT4-fs (loop0): 2 truncates cleaned up [ 100.610388][T10494] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 100.693571][ T3319] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 100.752527][T10529] tmpfs: Bad value for 'mpol' [ 100.759151][ T4120] udevd[4120]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory [ 100.778285][T10533] tmpfs: Bad value for 'mpol' [ 100.801982][T10535] loop4: detected capacity change from 0 to 256 [ 100.870290][T10535] msdos: Bad value for 'gid' [ 100.874998][T10535] msdos: Bad value for 'gid' [ 100.898155][ T4120] udevd[4120]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory [ 101.017203][T10567] dccp_invalid_packet: P.type (CLOSE) not Data || [Data]Ack, while P.X == 0 [ 101.094404][T10579] loop1: detected capacity change from 0 to 512 [ 101.108927][T10581] loop4: detected capacity change from 0 to 512 [ 101.116119][T10579] EXT4-fs (loop1): external journal device major/minor numbers have changed [ 101.133319][T10579] block device autoloading is deprecated and will be removed. [ 101.146667][T10579] syz.1.3438: attempt to access beyond end of device [ 101.146667][T10579] md185: rw=0, sector=2, nr_sectors = 2 limit=0 [ 101.160154][T10581] EXT4-fs (loop4): bad geometry: first data block 0 is beyond end of filesystem (0) [ 101.185026][T10579] EXT4-fs (loop1): couldn't read superblock of external journal [ 101.422606][T10619] dccp_invalid_packet: P.Data Offset(100) too large [ 101.606628][T10645] tmpfs: Bad value for 'mpol' [ 101.616557][T10647] loop4: detected capacity change from 0 to 128 [ 101.642766][T10639] loop2: detected capacity change from 0 to 4096 [ 101.649615][T10639] SELinux: security_context_str_to_sid (user_u) failed with errno=-22 [ 101.668865][T10647] EXT4-fs warning (device loop4): ext4_init_metadata_csum:4624: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 101.682541][T10647] EXT4-fs (loop4): Couldn't mount because of unsupported optional features (fffc1829) [ 101.728016][T10657] loop0: detected capacity change from 0 to 512 [ 101.734575][T10657] SELinux: security_context_str_to_sid (unconfined_u,errors=continue) failed with errno=-22 [ 101.832615][T10663] loop3: detected capacity change from 0 to 512 [ 101.871473][T10663] EXT4-fs (loop3): blocks per group (255) and clusters per group (8192) inconsistent [ 101.896122][T10673] loop4: detected capacity change from 0 to 512 [ 101.914125][T10673] EXT4-fs: Ignoring removed nomblk_io_submit option [ 101.944705][T10673] EXT4-fs (loop4): Cannot turn on journaled quota: type 0: error -2 [ 101.989955][T10673] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 227 vs 220 free clusters [ 102.060314][T10673] EXT4-fs (loop4): Remounting filesystem read-only [ 102.067075][T10673] EXT4-fs (loop4): 1 truncate cleaned up [ 102.081240][T10673] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 102.124577][ T3317] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 102.165350][T10711] loop4: detected capacity change from 0 to 164 [ 102.183156][T10711] ISOFS: Unable to identify CD-ROM format. [ 102.250038][T10725] loop1: detected capacity change from 0 to 128 [ 102.270431][T10725] FAT-fs (loop1): bogus number of reserved sectors [ 102.277055][T10725] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 102.286461][T10725] FAT-fs (loop1): Can't find a valid FAT filesystem [ 102.301774][T10719] loop2: detected capacity change from 0 to 8192 [ 102.374269][T10719] loop2: p3 p4 < > [ 102.385261][T10719] loop2: p3 start 619312 is beyond EOD, truncated [ 102.416342][T10741] loop1: detected capacity change from 0 to 164 [ 102.464430][ T4120] udevd[4120]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 102.591375][T10762] loop0: detected capacity change from 0 to 512 [ 102.605365][T10762] EXT4-fs: test_dummy_encryption option not supported [ 102.674427][T10763] loop1: detected capacity change from 0 to 8192 [ 102.769175][T10781] delete_channel: no stack [ 102.779181][T10781] delete_channel: no stack [ 102.846048][T10785] loop1: detected capacity change from 0 to 1024 [ 102.871364][T10785] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 102.889917][T10785] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 102.932493][T10767] loop4: detected capacity change from 0 to 32768 [ 102.939517][T10785] EXT4-fs (loop1): orphan cleanup on readonly fs [ 102.951992][T10785] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5899: Corrupt filesystem [ 102.965082][T10785] EXT4-fs error (device loop1): ext4_dirty_inode:6103: inode #3: comm syz.1.3539: mark_inode_dirty error [ 102.983106][T10785] EXT4-fs error (device loop1): ext4_read_block_bitmap_nowait:483: comm syz.1.3539: Invalid block bitmap block 3 in block_group 0 [ 102.984402][T10799] dccp_invalid_packet: P.Data Offset(4) too small [ 103.015298][ T4120] loop4: p1 p2 p3 < p5 p6 > [ 103.015587][T10785] EXT4-fs error (device loop1): ext4_read_block_bitmap_nowait:483: comm syz.1.3539: Invalid block bitmap block 3 in block_group 0 [ 103.020162][ T4120] loop4: p1 size 242222080 extends beyond EOD, truncated [ 103.061730][ T4120] loop4: p2 start 4294967295 is beyond EOD, truncated [ 103.080382][T10785] EXT4-fs error (device loop1): ext4_read_block_bitmap_nowait:483: comm syz.1.3539: Invalid block bitmap block 3 in block_group 0 [ 103.099769][T10767] loop4: p1 p2 p3 < p5 p6 > [ 103.119973][T10785] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5899: Corrupt filesystem [ 103.122586][T10767] loop4: p1 size 242222080 extends beyond EOD, truncated [ 103.149484][T10767] loop4: p2 start 4294967295 is beyond EOD, truncated [ 103.150882][T10785] EXT4-fs error (device loop1): ext4_dirty_inode:6103: inode #3: comm syz.1.3539: mark_inode_dirty error [ 103.183722][T10785] Quota error (device loop1): write_blk: dquota write failed [ 103.191186][T10785] EXT4-fs error (device loop1): ext4_map_blocks:675: inode #3: block 1: comm syz.1.3539: lblock 6 mapped to illegal pblock 1 (length 1) [ 103.210324][T10785] Quota error (device loop1): write_blk: dquota write failed [ 103.217843][T10785] Quota error (device loop1): qtree_write_dquot: Error -28 occurred while creating quota [ 103.243564][T10818] loop3: detected capacity change from 0 to 512 [ 103.251293][T10785] EXT4-fs error (device loop1): ext4_map_blocks:675: inode #3: block 48: comm syz.1.3539: lblock 0 mapped to illegal pblock 48 (length 1) [ 103.277086][T10820] loop0: detected capacity change from 0 to 256 [ 103.285799][T10820] FAT-fs (loop0): Invalid FSINFO signature: 0x00fffff8, 0x00000000 (sector = 1) [ 103.306168][T10785] Quota error (device loop1): v2_write_file_info: Can't write info structure [ 103.313022][T10820] FAT-fs (loop0): codepage cp855 not found [ 103.315097][T10785] EXT4-fs error (device loop1): ext4_acquire_dquot:6935: comm syz.1.3539: Failed to acquire dquot type 0 [ 103.332380][T10818] EXT4-fs (loop3): external journal device major/minor numbers have changed [ 103.347724][T10818] syz.3.3556: attempt to access beyond end of device [ 103.347724][T10818] md185: rw=0, sector=2, nr_sectors = 2 limit=0 [ 103.362352][T10818] EXT4-fs (loop3): couldn't read superblock of external journal [ 103.370533][T10785] EXT4-fs error (device loop1): ext4_map_blocks:675: inode #3: block 49: comm syz.1.3539: lblock 1 mapped to illegal pblock 49 (length 1) [ 103.378837][ T3552] udevd[3552]: inotify_add_watch(7, /dev/loop4p5, 10) failed: No such file or directory [ 103.395645][ T3334] udevd[3334]: inotify_add_watch(7, /dev/loop4p6, 10) failed: No such file or directory [ 103.408164][ T4120] udevd[4120]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory [ 103.412818][ T4304] udevd[4304]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory [ 103.450581][T10785] Quota error (device loop1): do_insert_tree: Can't read tree quota block 1 [ 103.459370][T10785] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 103.469320][T10785] EXT4-fs error (device loop1): ext4_acquire_dquot:6935: comm syz.1.3539: Failed to acquire dquot type 0 [ 103.497882][ T4120] udevd[4120]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory [ 103.503411][ T4304] udevd[4304]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory [ 103.512464][ T3334] udevd[3334]: inotify_add_watch(7, /dev/loop4p6, 10) failed: No such file or directory [ 103.537685][T10785] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5899: Corrupt filesystem [ 103.557953][T10785] EXT4-fs error (device loop1): ext4_evict_inode:259: inode #15: comm syz.1.3539: mark_inode_dirty error [ 103.586494][T10785] EXT4-fs warning (device loop1): ext4_evict_inode:262: couldn't mark inode dirty (err -117) [ 103.631543][T10785] EXT4-fs (loop1): 1 orphan inode deleted [ 103.654749][T10785] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 103.725333][T10785] syz.1.3539 (10785) used greatest stack depth: 8960 bytes left [ 103.735736][ T3315] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 104.042676][T10906] dccp_invalid_packet: invalid packet type [ 104.070780][T10905] loop0: detected capacity change from 0 to 2048 [ 104.111956][T10905] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 104.174955][ T3319] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 104.230578][T10930] loop3: detected capacity change from 0 to 256 [ 104.237129][T10930] msdos: Bad value for 'tz' [ 104.315015][T10939] loop2: detected capacity change from 0 to 1024 [ 104.342092][T10946] loop4: detected capacity change from 0 to 512 [ 104.356809][T10939] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 104.367797][T10939] EXT4-fs (loop2): group descriptors corrupted! [ 104.374414][T10946] EXT4-fs (loop4): inodes count not valid: 0 vs 32 [ 104.465801][T10948] loop3: detected capacity change from 0 to 8192 [ 104.507116][ T4120] loop3: p1 p2 p3 < > p4 < p5 p6 > [ 104.512402][ T4120] loop3: partition table partially beyond EOD, truncated [ 104.538236][ T4120] loop3: p1 start 67108864 is beyond EOD, truncated [ 104.545015][ T4120] loop3: p2 size 61546 extends beyond EOD, truncated [ 104.556784][ T4120] loop3: p3 start 100859904 is beyond EOD, truncated [ 104.566879][ T4120] loop3: p5 start 67108864 is beyond EOD, truncated [ 104.573584][ T4120] loop3: p6 size 61546 extends beyond EOD, truncated [ 104.589222][T10948] loop3: p1 p2 p3 < > p4 < p5 p6 > [ 104.594499][T10948] loop3: partition table partially beyond EOD, truncated [ 104.606158][T10948] loop3: p1 start 67108864 is beyond EOD, truncated [ 104.612828][T10948] loop3: p2 size 61546 extends beyond EOD, truncated [ 104.627717][T10948] loop3: p3 start 100859904 is beyond EOD, truncated [ 104.641500][T10974] loop1: detected capacity change from 0 to 512 [ 104.649774][T10948] loop3: p5 start 67108864 is beyond EOD, truncated [ 104.656469][T10948] loop3: p6 size 61546 extends beyond EOD, truncated [ 104.664068][T10974] EXT4-fs: Ignoring removed nomblk_io_submit option [ 104.697878][T10974] EXT4-fs (loop1): Cannot turn on journaled quota: type 0: error -2 [ 104.732249][T10974] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 227 vs 220 free clusters [ 104.799318][T10974] EXT4-fs (loop1): Remounting filesystem read-only [ 104.823045][T10985] loop2: detected capacity change from 0 to 164 [ 104.839317][T10974] EXT4-fs (loop1): 1 truncate cleaned up [ 104.852196][T10974] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 104.922012][ T3315] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 105.056656][T11001] tmpfs: Bad value for 'mpol' [ 105.306465][T11035] loop1: detected capacity change from 0 to 128 [ 105.347628][T11035] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00000001) [ 105.594653][T11070] loop0: detected capacity change from 0 to 512 [ 105.666915][ T29] audit: type=1400 audit(2000004665.851:248): avc: denied { create } for pid=11077 comm="syz.1.3684" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_fib_lookup_socket permissive=1 [ 105.778216][T11099] cgroup: release_agent respecified [ 106.115980][T11155] tmpfs: Unknown parameter 'contextù' [ 106.193003][T11168] dccp_invalid_packet: P.Data Offset(0) too small [ 106.216500][T11170] loop4: detected capacity change from 0 to 512 [ 106.231793][T11174] ip6_tunnel: non-ECT from fc00:0000:0000:0000:0000:0000:0000:0001 with DS=0x1 [ 106.251937][T11170] EXT4-fs: old and new quota format mixing [ 106.424550][T11204] futex_wake_op: syz.3.3745 tries to shift op by -1; fix this program [ 106.546028][ T29] audit: type=1400 audit(2000004666.675:249): avc: denied { create } for pid=11222 comm="syz.4.3757" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=irda_socket permissive=1 [ 106.755843][T11259] loop1: detected capacity change from 0 to 1024 [ 106.775523][T11259] EXT4-fs: Ignoring removed bh option [ 106.781351][T11259] EXT4-fs: inline encryption not supported [ 106.808331][T11259] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 106.818756][T11265] loop3: detected capacity change from 0 to 512 [ 106.828430][T11265] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 106.838696][T11259] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=c80ce018, mo2=0000] [ 106.859052][T11259] EXT4-fs error (device loop1): ext4_map_blocks:675: inode #3: block 2: comm syz.1.3771: lblock 2 mapped to illegal pblock 2 (length 1) [ 106.881810][T11259] Quota error (device loop1): qtree_write_dquot: dquota write failed [ 106.889989][T11259] EXT4-fs error (device loop1): ext4_map_blocks:675: inode #3: block 48: comm syz.1.3771: lblock 0 mapped to illegal pblock 48 (length 1) [ 106.890278][T11265] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a002c018, mo2=0002] [ 106.905746][T11259] Quota error (device loop1): v2_write_file_info: Can't write info structure [ 106.921294][T11259] EXT4-fs error (device loop1): ext4_acquire_dquot:6935: comm syz.1.3771: Failed to acquire dquot type 0 [ 106.934505][T11259] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5899: Corrupt filesystem [ 106.944195][T11265] System zones: 1-12 [ 106.948224][T11259] EXT4-fs error (device loop1): ext4_evict_inode:259: inode #11: comm syz.1.3771: mark_inode_dirty error [ 106.960003][T11265] EXT4-fs error (device loop3): mb_free_blocks:1948: group 0, inode 11: block 64:freeing already freed block (bit 63); block bitmap corrupt. [ 106.974773][T11259] EXT4-fs warning (device loop1): ext4_evict_inode:262: couldn't mark inode dirty (err -117) [ 106.985424][T11259] EXT4-fs (loop1): 1 orphan inode deleted [ 106.987738][T11265] EXT4-fs error (device loop3): ext4_do_update_inode:5211: inode #11: comm syz.3.3776: corrupted inode contents [ 106.991667][T11259] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 107.015508][ T51] EXT4-fs error (device loop1): ext4_map_blocks:675: inode #3: block 1: comm kworker/u8:3: lblock 1 mapped to illegal pblock 1 (length 1) [ 107.039821][T11265] EXT4-fs error (device loop3): ext4_dirty_inode:6103: inode #11: comm syz.3.3776: mark_inode_dirty error [ 107.042248][ T51] Quota error (device loop1): remove_tree: Can't read quota data block 1 [ 107.059808][ T51] EXT4-fs error (device loop1): ext4_release_dquot:6971: comm kworker/u8:3: Failed to release dquot type 0 [ 107.093312][T11265] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #11: comm syz.3.3776: invalid indirect mapped block 1 (level 1) [ 107.124650][ T3315] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 107.134348][T11265] EXT4-fs error (device loop3): ext4_do_update_inode:5211: inode #11: comm syz.3.3776: corrupted inode contents [ 107.156780][ T3315] EXT4-fs error (device loop1): __ext4_get_inode_loc:4450: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 107.174210][T11265] EXT4-fs error (device loop3) in ext4_orphan_del:305: Corrupt filesystem [ 107.187918][ T3315] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5899: Corrupt filesystem [ 107.198944][T11265] EXT4-fs error (device loop3): ext4_do_update_inode:5211: inode #11: comm syz.3.3776: corrupted inode contents [ 107.224807][ T3315] EXT4-fs error (device loop1): ext4_quota_off:7219: inode #3: comm syz-executor: mark_inode_dirty error [ 107.240371][T11265] EXT4-fs error (device loop3): ext4_truncate:4255: inode #11: comm syz.3.3776: mark_inode_dirty error [ 107.257014][T11303] loop2: detected capacity change from 0 to 512 [ 107.263632][T11303] EXT4-fs: Ignoring removed bh option [ 107.278444][T11265] EXT4-fs error (device loop3) in ext4_process_orphan:347: Corrupt filesystem [ 107.289789][T11265] EXT4-fs (loop3): 1 truncate cleaned up [ 107.298678][T11303] EXT4-fs: Ignoring removed i_version option [ 107.310943][T11265] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 107.325426][T11308] loop4: detected capacity change from 0 to 512 [ 107.335833][T11303] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 107.346803][T11303] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 not in group (block 2)! [ 107.356941][T11303] EXT4-fs (loop2): group descriptors corrupted! [ 107.383519][T11308] EXT4-fs (loop4): Cannot turn on journaled quota: type 1: error -13 [ 107.396923][T11308] EXT4-fs warning (device loop4): ext4_block_to_path:107: block 3279945729 > max in inode 13 [ 107.407493][T11308] EXT4-fs warning (device loop4): ext4_block_to_path:107: block 3279945730 > max in inode 13 [ 107.418049][T11308] EXT4-fs (loop4): 1 truncate cleaned up [ 107.424226][T11308] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 107.439965][ T3325] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 107.458064][ T3317] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 107.660382][T11343] loop4: detected capacity change from 0 to 2048 [ 107.753376][ T4120] loop4: p3 < > p4 < > [ 107.757831][ T4120] loop4: partition table partially beyond EOD, truncated [ 107.773760][ T4120] loop4: p3 start 4284289 is beyond EOD, truncated [ 107.780841][T11369] futex_wake_op: syz.3.3826 tries to shift op by 32; fix this program [ 107.793969][T11364] loop2: detected capacity change from 0 to 2048 [ 107.794197][T11343] loop4: p3 < > p4 < > [ 107.804621][T11343] loop4: partition table partially beyond EOD, truncated [ 107.820520][T11364] SELinux: security_context_str_to_sid (system_u) failed with errno=-22 [ 107.851357][T11343] loop4: p3 start 4284289 is beyond EOD, truncated [ 107.877776][ T3005] loop4: p3 < > p4 < > [ 107.881980][ T3005] loop4: partition table partially beyond EOD, truncated [ 107.899384][ T3005] loop4: p3 start 4284289 is beyond EOD, truncated [ 107.968800][ T4120] udevd[4120]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 108.016075][T11395] loop0: detected capacity change from 0 to 128 [ 108.022558][T11380] loop1: detected capacity change from 0 to 8192 [ 108.044610][ T29] audit: type=1400 audit(2000004668.069:250): avc: denied { getattr } for pid=11398 comm="syz.4.3841" name="/" dev="secretmem" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 108.076873][T11401] loop2: detected capacity change from 0 to 512 [ 108.088589][ T4120] udevd[4120]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 108.099004][T11380] loop1: p1 p2 p3 p4 [ 108.103088][T11380] loop1: p1 start 67159808 is beyond EOD, truncated [ 108.109743][T11380] loop1: p2 start 4294967295 is beyond EOD, truncated [ 108.116530][T11380] loop1: p3 start 83886080 is beyond EOD, truncated [ 108.123195][T11380] loop1: p4 size 3599499264 extends beyond EOD, truncated [ 108.131313][T11401] EXT4-fs (loop2): orphan cleanup on readonly fs [ 108.137676][T11401] EXT4-fs error (device loop2): ext4_quota_enable:7126: comm syz.2.3842: inode #16777216: comm syz.2.3842: iget: illegal inode # [ 108.142258][ T4120] udevd[4120]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 108.219852][T11401] EXT4-fs error (device loop2): ext4_quota_enable:7129: comm syz.2.3842: Bad quota inode: 16777216, type: 2 [ 108.254943][ T29] audit: type=1400 audit(2000005436.283:251): avc: denied { create } for pid=11413 comm="syz.1.3847" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=atmsvc_socket permissive=1 [ 108.276470][T11401] EXT4-fs warning (device loop2): ext4_enable_quotas:7170: Failed to enable quota tracking (type=2, err=-117, ino=16777216). Please run e2fsck to fix. [ 108.322586][T11401] EXT4-fs (loop2): Cannot turn on quotas: error -117 [ 108.335160][T11421] loop3: detected capacity change from 0 to 512 [ 108.344517][T11421] EXT4-fs error (device loop3): ext4_validate_block_bitmap:432: comm syz.3.3851: bg 0: block 16: invalid block bitmap [ 108.347779][T11401] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0007-000000000000 ro without journal. Quota mode: writeback. [ 108.361769][T11421] EXT4-fs (loop3): Remounting filesystem read-only [ 108.382388][ T4120] udevd[4120]: inotify_add_watch(7, /dev/loop1p4, 10) failed: No such file or directory [ 108.432092][T11421] EXT4-fs (loop3): 1 truncate cleaned up [ 108.444230][T11435] loop1: detected capacity change from 0 to 512 [ 108.451092][T11421] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 108.493521][T11435] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 108.502639][T11435] EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem [ 108.524232][T11435] EXT4-fs (loop1): warning: checktime reached, running e2fsck is recommended [ 108.530866][T11444] loop0: detected capacity change from 0 to 512 [ 108.541613][ T3314] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0007-000000000000. [ 108.551149][T11444] EXT4-fs: Ignoring removed orlov option [ 108.558226][ T3325] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 108.568830][T11435] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a042c01c, mo2=0002] [ 108.579831][T11446] loop4: detected capacity change from 0 to 512 [ 108.587816][T11444] EXT4-fs error (device loop0): dx_probe:793: inode #2: comm syz.0.3861: Attempting to read directory block (0) that is past i_size (256) [ 108.603436][T11435] System zones: 0-2, 18-18, 34-34 [ 108.613676][T11435] EXT4-fs warning (device loop1): ext4_update_dynamic_rev:1132: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 108.633003][T11444] EXT4-fs (loop0): Remounting filesystem read-only [ 108.640669][T11444] EXT4-fs (loop0): Cannot turn on journaled quota: type 1: error -117 [ 108.655880][T11444] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 108.659123][T11435] EXT4-fs (loop1): 1 truncate cleaned up [ 108.675036][T11435] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 108.695510][T11446] Quota error (device loop4): do_check_range: Getting dqdh_prev_free 1536 out of range 0-5 [ 108.705673][T11446] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 108.715710][T11446] EXT4-fs error (device loop4): ext4_acquire_dquot:6935: comm syz.4.3864: Failed to acquire dquot type 1 [ 108.731075][ T3315] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 108.745359][ T3319] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 108.791481][T11446] EXT4-fs (loop4): 1 truncate cleaned up [ 108.809799][T11446] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 108.835321][T11446] ext4 filesystem being mounted at /762/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 108.878411][ T3317] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 108.923047][T11481] loop4: detected capacity change from 0 to 512 [ 108.939561][T11479] loop3: detected capacity change from 0 to 2048 [ 108.962631][T11481] EXT4-fs (loop4): #blocks per group too big: 24576 [ 109.002267][T11479] EXT4-fs error (device loop3): __ext4_fill_super:5502: inode #2: comm syz.3.3879: iget: bad extended attribute block 281474976710655 [ 109.063332][T11479] EXT4-fs (loop3): get root inode failed [ 109.069182][T11479] EXT4-fs (loop3): mount failed [ 109.250606][T11530] loop2: detected capacity change from 0 to 256 [ 109.274611][T11530] FAT-fs (loop2): bogus sectors per cluster 255 [ 109.281082][T11530] FAT-fs (loop2): Can't find a valid FAT filesystem [ 109.354200][ T29] audit: type=1400 audit(2000005437.441:252): avc: denied { create } for pid=11544 comm="syz.4.3910" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=decnet_socket permissive=1 [ 109.451170][T11558] loop2: detected capacity change from 0 to 512 [ 109.473698][T11551] loop0: detected capacity change from 0 to 8192 [ 109.515750][T11558] EXT4-fs warning (device loop2): ext4_enable_quotas:7170: Failed to enable quota tracking (type=0, err=-13, ino=3). Please run e2fsck to fix. [ 109.540469][T11558] EXT4-fs (loop2): mount failed [ 109.693742][T11596] loop4: detected capacity change from 0 to 512 [ 109.698763][T11594] loop3: detected capacity change from 0 to 1024 [ 109.720165][T11594] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (47942!=20869) [ 109.732807][T11596] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 109.736148][T11594] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 109.757901][T11596] EXT4-fs (loop4): orphan cleanup on readonly fs [ 109.766798][T11596] EXT4-fs error (device loop4): ext4_orphan_get:1417: comm syz.4.3932: bad orphan inode 15 [ 109.771888][T11594] EXT4-fs (loop3): invalid journal inode [ 109.782512][T11594] EXT4-fs (loop3): can't get journal size [ 109.796576][T11594] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 109.822707][T11596] ext4_test_bit(bit=14, block=18) = 1 [ 109.828229][T11596] is_bad_inode(inode)=0 [ 109.832446][T11596] NEXT_ORPHAN(inode)=1023 [ 109.836782][T11596] max_ino=32 [ 109.840067][T11596] i_nlink=0 [ 109.860868][T11596] EXT4-fs error (device loop4): ext4_xattr_delete_inode:2962: inode #15: comm syz.4.3932: corrupted xattr block 19: e_value size too large [ 109.876065][T11596] EXT4-fs warning (device loop4): ext4_evict_inode:279: xattr delete (err -117) [ 109.886562][T11596] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 109.916195][ T3317] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 109.916440][ T3325] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 109.953665][T11619] loop1: detected capacity change from 0 to 1024 [ 109.961694][T11619] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 109.971688][T11619] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (42840!=20869) [ 109.984704][T11619] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 110.012178][T11619] EXT4-fs error (device loop1): ext4_get_journal_inode:5798: inode #5: comm syz.1.3946: casefold flag without casefold feature [ 110.058795][T11619] EXT4-fs (loop1): no journal found [ 110.067034][T11627] loop4: detected capacity change from 0 to 2048 [ 110.086451][T11631] loop3: detected capacity change from 0 to 1024 [ 110.123675][T11631] EXT4-fs: Invalid want_extra_isize 132 [ 110.129682][ T4304] loop4: p2 < > p3 < p5 > p4 [ 110.134481][ T4304] loop4: partition table partially beyond EOD, truncated [ 110.154056][ T4304] loop4: p2 start 4278190080 is beyond EOD, truncated [ 110.165703][ T4304] loop4: p4 size 8192 extends beyond EOD, truncated [ 110.207240][ T4304] loop4: p5 size 8192 extends beyond EOD, truncated [ 110.208206][T11647] loop2: detected capacity change from 0 to 512 [ 110.229390][T11627] loop4: p2 < > p3 < p5 > p4 [ 110.234101][T11627] loop4: partition table partially beyond EOD, truncated [ 110.242264][T11627] loop4: p2 start 4278190080 is beyond EOD, truncated [ 110.261825][T11649] loop1: detected capacity change from 0 to 512 [ 110.266419][T11627] loop4: p4 size 8192 extends beyond EOD, truncated [ 110.276285][T11627] loop4: p5 size 8192 extends beyond EOD, truncated [ 110.285482][T11647] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 110.303028][T11649] EXT4-fs (loop1): Invalid log cluster size: 4294967295 [ 110.370934][T11647] EXT4-fs error (device loop2): ext4_acquire_dquot:6935: comm syz.2.3958: Failed to acquire dquot type 0 [ 110.430778][T11647] EXT4-fs warning (device loop2): ext4_update_dynamic_rev:1132: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 110.460804][T11647] EXT4-fs (loop2): 1 truncate cleaned up [ 110.470480][ T4120] udevd[4120]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory [ 110.485092][ T6493] udevd[6493]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 110.497526][ T4304] udevd[4304]: inotify_add_watch(7, /dev/loop4p5, 10) failed: No such file or directory [ 110.507606][T11672] loop1: detected capacity change from 0 to 4096 [ 110.508292][T11647] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 110.562021][T11672] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 110.623880][ T3315] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 110.643875][T11688] tmpfs: Bad value for 'size' [ 110.657537][ T3314] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 110.735961][T11705] loop1: detected capacity change from 0 to 2048 [ 110.897934][T11733] loop4: detected capacity change from 0 to 512 [ 110.934296][T11733] EXT4-fs error (device loop4): ext4_get_journal_inode:5798: comm syz.4.3998: inode #16777216: comm syz.4.3998: iget: illegal inode # [ 110.997756][T11733] EXT4-fs (loop4): Remounting filesystem read-only [ 111.004398][T11733] EXT4-fs (loop4): no journal found [ 111.009606][T11733] EXT4-fs (loop4): can't get journal size [ 111.059314][T11733] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 111.075995][T11733] EXT4-fs (loop4): failed to initialize system zone (-22) [ 111.083981][T11761] dccp_v4_rcv: dropped packet with invalid checksum [ 111.089218][T11733] EXT4-fs (loop4): mount failed [ 111.219633][T11782] loop0: detected capacity change from 0 to 1024 [ 111.241906][T11782] EXT4-fs: Ignoring removed oldalloc option [ 111.247881][T11782] EXT4-fs: Ignoring removed bh option [ 111.266992][T11786] loop4: detected capacity change from 0 to 512 [ 111.275875][T11786] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 111.301184][T11782] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 111.312158][T11782] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 111.360814][T11782] JBD2: no valid journal superblock found [ 111.366644][T11782] EXT4-fs (loop0): Could not load journal inode [ 111.375284][T11786] __quota_error: 4 callbacks suppressed [ 111.375301][T11786] Quota error (device loop4): v2_read_header: Failed header read: expected=8 got=3 [ 111.404980][T11786] EXT4-fs warning (device loop4): ext4_enable_quotas:7170: Failed to enable quota tracking (type=0, err=-22, ino=3). Please run e2fsck to fix. [ 111.420156][T11786] EXT4-fs (loop4): mount failed [ 111.437984][T11806] loop1: detected capacity change from 0 to 1024 [ 111.476098][T11808] loop2: detected capacity change from 0 to 512 [ 111.484032][T11806] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 111.543614][ T3315] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 111.572241][T11808] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a846e01c, mo2=0002] [ 111.580619][T11808] System zones: 1-12 [ 111.592695][T11808] EXT4-fs error (device loop2): dx_probe:793: inode #2: comm syz.2.4035: Directory hole found for htree index block 0 [ 111.609787][T11808] EXT4-fs (loop2): Cannot turn on journaled quota: type 0: error -117 [ 111.620232][T11824] loop0: detected capacity change from 0 to 1024 [ 111.632902][T11808] EXT4-fs error (device loop2): dx_probe:793: inode #2: comm syz.2.4035: Directory hole found for htree index block 0 [ 111.666442][T11834] loop1: detected capacity change from 0 to 128 [ 111.667973][T11824] Quota error (device loop0): find_tree_dqentry: Cycle in quota tree detected: block 4 index 0 [ 111.673459][T11808] EXT4-fs (loop2): Cannot turn on journaled quota: type 1: error -117 [ 111.683086][T11824] Quota error (device loop0): qtree_read_dquot: Can't read quota structure for id 0 [ 111.683109][T11824] EXT4-fs error (device loop0): ext4_acquire_dquot:6935: comm syz.0.4041: Failed to acquire dquot type 0 [ 111.732783][T11808] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 111.735684][T11824] EXT4-fs (loop0): 1 truncate cleaned up [ 111.753974][T11834] FAT-fs (loop1): Invalid FSINFO signature: 0x41615252, 0x614101ff (sector = 1) [ 111.795798][T11824] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 111.800547][ T3314] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 111.895231][ T3319] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 112.043210][T11880] loop4: detected capacity change from 0 to 512 [ 112.086572][T11880] EXT4-fs: journaled quota format not specified [ 112.242272][T11914] nfs: Unknown parameter '' [ 112.314904][T11924] loop3: detected capacity change from 0 to 512 [ 112.338044][T11924] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 112.389515][T11924] EXT4-fs (loop3): orphan cleanup on readonly fs [ 112.398087][T11924] EXT4-fs error (device loop3): ext4_orphan_get:1391: inode #15: comm syz.3.4091: iget: bad extended attribute block 19 [ 112.411349][T11924] EXT4-fs error (device loop3): ext4_orphan_get:1396: comm syz.3.4091: couldn't read orphan inode 15 (err -117) [ 112.427130][T11924] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 112.452407][ T3325] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 112.505483][T11947] loop4: detected capacity change from 0 to 8192 [ 112.566911][ T4120] loop4: p1 p2 p4 [ 112.570788][ T4120] loop4: p1 size 108920841 extends beyond EOD, truncated [ 112.604873][ T4120] loop4: p2 start 861536256 is beyond EOD, truncated [ 112.611613][ T4120] loop4: p4 size 65536 extends beyond EOD, truncated [ 112.665234][T11947] loop4: p1 p2 p4 [ 112.669092][T11947] loop4: p1 size 108920841 extends beyond EOD, truncated [ 112.697235][T11947] loop4: p2 start 861536256 is beyond EOD, truncated [ 112.704063][T11947] loop4: p4 size 65536 extends beyond EOD, truncated [ 112.852622][ T6493] udevd[6493]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 112.870044][ T4120] udevd[4120]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory [ 112.884526][T12005] loop3: detected capacity change from 0 to 512 [ 112.899769][ T6493] udevd[6493]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 112.923140][ T4120] udevd[4120]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory [ 112.927437][T12005] EXT4-fs: Ignoring removed mblk_io_submit option [ 112.947762][T12009] loop4: detected capacity change from 0 to 512 [ 112.972976][T12013] dccp_invalid_packet: P.Data Offset(0) too small [ 112.981012][T12005] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 112.990955][T12005] EXT4-fs (loop3): invalid inodes per group: 0 [ 112.990955][T12005] [ 113.021776][T12020] ip6_tunnel: non-ECT from fc00:0000:0000:0000:0000:0000:0000:0001 with DS=0x1 [ 113.041366][T12009] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a846e01c, mo2=0002] [ 113.081648][T12009] System zones: 1-12 [ 113.085836][T12009] EXT4-fs error (device loop4): dx_probe:793: inode #2: comm syz.4.4141: Directory hole found for htree index block 0 [ 113.164580][T12009] EXT4-fs (loop4): Cannot turn on journaled quota: type 0: error -117 [ 113.175883][T12009] EXT4-fs error (device loop4): dx_probe:793: inode #2: comm syz.4.4141: Directory hole found for htree index block 0 [ 113.208811][T12009] EXT4-fs (loop4): Cannot turn on journaled quota: type 1: error -117 [ 113.217654][T12009] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 113.230835][T12044] loop1: detected capacity change from 0 to 1024 [ 113.245334][T12044] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 113.261795][T12044] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 113.284085][T12053] loop3: detected capacity change from 0 to 1024 [ 113.295984][T12044] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 113.313394][T12053] Quota error (device loop3): find_tree_dqentry: Cycle in quota tree detected: block 4 index 0 [ 113.323831][T12053] Quota error (device loop3): qtree_read_dquot: Can't read quota structure for id 0 [ 113.333248][T12053] EXT4-fs error (device loop3): ext4_acquire_dquot:6935: comm syz.3.4154: Failed to acquire dquot type 0 [ 113.334228][T12044] EXT4-fs (loop1): orphan cleanup on readonly fs [ 113.366441][T12044] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5899: Corrupt filesystem [ 113.384876][ T3317] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 113.394289][T12060] loop2: detected capacity change from 0 to 512 [ 113.405793][T12044] EXT4-fs (loop1): Remounting filesystem read-only [ 113.414421][T12060] EXT4-fs: journaled quota format not specified [ 113.434500][T12044] Quota error (device loop1): write_blk: dquota write failed [ 113.442014][T12044] Quota error (device loop1): write_blk: dquota write failed [ 113.449496][T12044] Quota error (device loop1): qtree_write_dquot: Error -28 occurred while creating quota [ 113.459634][T12053] EXT4-fs (loop3): 1 truncate cleaned up [ 113.460047][T12044] Quota error (device loop1): v2_write_file_info: Can't write info structure [ 113.510831][T12053] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 113.510899][T12044] EXT4-fs (loop1): 1 orphan inode deleted [ 113.570882][T12044] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 113.609542][ T3325] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 113.683417][T12088] loop2: detected capacity change from 0 to 1024 [ 113.710761][T12088] EXT4-fs (loop2): filesystem too large to mount safely on this system [ 113.724071][T12095] loop0: detected capacity change from 0 to 512 [ 113.738756][ T3315] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 113.741418][T12095] EXT4-fs: Ignoring removed mblk_io_submit option [ 113.795179][T12095] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 113.805098][T12095] EXT4-fs (loop0): invalid inodes per group: 0 [ 113.805098][T12095] [ 114.288319][T12184] loop1: detected capacity change from 0 to 512 [ 114.320871][T12184] EXT4-fs (loop1): mounting ext3 file system using the ext4 subsystem [ 114.329569][T12184] EXT4-fs (loop1): invalid journal inode [ 114.335291][T12184] EXT4-fs (loop1): can't get journal size [ 114.354210][T12197] loop4: detected capacity change from 0 to 1024 [ 114.367475][T12184] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e056c118, mo2=0002] [ 114.375494][T12184] System zones: 1-12, 13-13 [ 114.383556][T12197] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 114.392525][T12184] EXT4-fs (loop1): 1 truncate cleaned up [ 114.398547][T12197] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 114.411084][T12197] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 114.419475][T12184] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 114.434897][T12197] EXT4-fs (loop4): orphan cleanup on readonly fs [ 114.443815][T12197] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5899: Corrupt filesystem [ 114.462995][T12197] EXT4-fs (loop4): Remounting filesystem read-only [ 114.490427][T12197] Quota error (device loop4): write_blk: dquota write failed [ 114.498456][T12197] EXT4-fs (loop4): 1 orphan inode deleted [ 114.505004][ T3315] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 114.529493][T12197] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 114.582946][T12210] loop2: detected capacity change from 0 to 8192 [ 114.618977][T12218] loop3: detected capacity change from 0 to 8192 [ 114.626972][ T3317] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 114.637314][ T4120] loop2: p1 p2[DM] p4 [ 114.641595][ T4120] loop2: p1 size 196608 extends beyond EOD, truncated [ 114.664503][ T4120] loop2: p2 start 4292936063 is beyond EOD, truncated [ 114.671360][ T4120] loop2: p4 size 50331648 extends beyond EOD, truncated [ 114.680732][ T6493] loop3: p1 p2 p4 [ 114.684554][ T6493] loop3: p1 size 108920841 extends beyond EOD, truncated [ 114.706930][ T6493] loop3: p2 start 861536256 is beyond EOD, truncated [ 114.708277][T12210] loop2: p1 p2[DM] p4 [ 114.713654][ T6493] loop3: p4 size 65536 extends beyond EOD, truncated [ 114.736921][T12210] loop2: p1 size 196608 extends beyond EOD, truncated [ 114.763821][T12218] loop3: p1 p2 p4 [ 114.768749][T12210] loop2: p2 start 4292936063 is beyond EOD, truncated [ 114.775597][T12210] loop2: p4 size 50331648 extends beyond EOD, truncated [ 114.780156][T12218] loop3: p1 size 108920841 extends beyond EOD, truncated [ 114.824249][T12218] loop3: p2 start 861536256 is beyond EOD, truncated [ 114.831008][T12218] loop3: p4 size 65536 extends beyond EOD, truncated [ 114.909916][T12248] loop0: detected capacity change from 0 to 1024 [ 114.924919][T12248] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 114.953490][T12248] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 114.987637][ T4120] udevd[4120]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 114.997987][T12248] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 115.026551][ T6493] udevd[6493]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 115.037257][T12248] EXT4-fs (loop0): orphan cleanup on readonly fs [ 115.040484][ T4304] udevd[4304]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 115.062038][T12248] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5899: Corrupt filesystem [ 115.081178][T12248] EXT4-fs (loop0): Remounting filesystem read-only [ 115.090452][T12267] loop2: detected capacity change from 0 to 512 [ 115.094490][ T4120] udevd[4120]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 115.098187][ T3552] udevd[3552]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 115.119225][ T6493] udevd[6493]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 115.135121][T12248] EXT4-fs (loop0): 1 orphan inode deleted [ 115.170855][T12267] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 115.178849][T12267] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842e018, mo2=0002] [ 115.199369][T12267] System zones: 0-1, 15-15, 18-18, 34-34 [ 115.206136][T12267] EXT4-fs (loop2): orphan cleanup on readonly fs [ 115.212763][T12267] EXT4-fs error (device loop2): ext4_orphan_get:1391: inode #16: comm syz.2.4258: casefold flag without casefold feature [ 115.256660][T12267] EXT4-fs error (device loop2): ext4_orphan_get:1396: comm syz.2.4258: couldn't read orphan inode 16 (err -117) [ 115.311746][T12288] loop4: detected capacity change from 0 to 512 [ 115.376488][T12288] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 115.398356][T12288] EXT4-fs (loop4): orphan cleanup on readonly fs [ 115.429218][T12288] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #11: comm syz.4.4270: invalid indirect mapped block 256 (level 2) [ 115.450854][T12309] loop1: detected capacity change from 0 to 128 [ 115.457539][T12288] EXT4-fs (loop4): 2 truncates cleaned up [ 115.466100][T12309] vfat: Bad value for 'shortname' [ 115.700930][T12350] loop0: detected capacity change from 0 to 512 [ 115.726126][T12331] loop4: detected capacity change from 0 to 8192 [ 115.736761][T12352] loop1: detected capacity change from 0 to 512 [ 115.746771][T12350] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 115.755838][T12350] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 115.764136][T12352] EXT4-fs (loop1): #blocks per group too big: 24576 [ 115.809085][T12350] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a042c01c, mo2=0002] [ 115.821293][T12350] System zones: 0-2, 18-18, 34-34 [ 115.831363][T12350] EXT4-fs warning (device loop0): ext4_update_dynamic_rev:1132: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 115.846889][T12350] EXT4-fs (loop0): 1 truncate cleaned up [ 115.855736][T12360] loop1: detected capacity change from 0 to 512 [ 115.867799][T12364] loop3: detected capacity change from 0 to 512 [ 115.897345][T12362] loop2: detected capacity change from 0 to 2048 [ 115.906235][T12360] EXT4-fs error (device loop1): ext4_acquire_dquot:6935: comm syz.1.4303: Failed to acquire dquot type 1 [ 115.932289][T12360] EXT4-fs (loop1): 1 truncate cleaned up [ 115.954082][T12364] EXT4-fs warning (device loop3): ext4_enable_quotas:7170: Failed to enable quota tracking (type=0, err=-5, ino=3). Please run e2fsck to fix. [ 115.973131][T12364] EXT4-fs (loop3): mount failed [ 115.986367][ T4304] GPT:first_usable_lbas don't match. [ 115.991734][ T4304] GPT:34 != 290 [ 115.995256][ T4304] GPT: Use GNU Parted to correct GPT errors. [ 116.001464][ T4304] loop2: p1 p2 p3 [ 116.038413][T12362] GPT:first_usable_lbas don't match. [ 116.043848][T12362] GPT:34 != 290 [ 116.047365][T12362] GPT: Use GNU Parted to correct GPT errors. [ 116.053486][T12362] loop2: p1 p2 p3 [ 116.086256][ T3005] GPT:first_usable_lbas don't match. [ 116.091636][ T3005] GPT:34 != 290 [ 116.095183][ T3005] GPT: Use GNU Parted to correct GPT errors. [ 116.101627][ T3005] loop2: p1 p2 p3 [ 116.261618][T12419] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 116.286583][T12419] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 116.482016][T12449] loop1: detected capacity change from 0 to 512 [ 116.503065][T12449] EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem [ 116.535024][T12449] EXT4-fs (loop1): orphan cleanup on readonly fs [ 116.591195][T12449] EXT4-fs error (device loop1): ext4_orphan_get:1417: comm syz.1.4344: bad orphan inode 15 [ 116.616700][T12472] loop4: detected capacity change from 0 to 512 [ 116.632369][T12449] ext4_test_bit(bit=14, block=18) = 1 [ 116.637888][T12449] is_bad_inode(inode)=0 [ 116.642187][T12449] NEXT_ORPHAN(inode)=1023 [ 116.646555][T12449] max_ino=32 [ 116.649785][T12449] i_nlink=0 [ 116.657237][T12449] EXT4-fs error (device loop1): ext4_xattr_delete_inode:2962: inode #15: comm syz.1.4344: corrupted xattr block 19: e_value size too large [ 116.675121][T12449] EXT4-fs warning (device loop1): ext4_evict_inode:279: xattr delete (err -117) [ 116.698336][T12472] __quota_error: 11 callbacks suppressed [ 116.698352][T12472] Quota error (device loop4): v2_read_file_info: Can't read info structure [ 116.714805][T12472] EXT4-fs warning (device loop4): ext4_enable_quotas:7170: Failed to enable quota tracking (type=0, err=-5, ino=3). Please run e2fsck to fix. [ 116.729673][T12472] EXT4-fs (loop4): mount failed [ 116.933341][T12514] loop4: detected capacity change from 0 to 1024 [ 116.954724][ T29] audit: type=1400 audit(275916036.441:256): avc: denied { read } for pid=2990 comm="acpid" name="mouse2" dev="devtmpfs" ino=2411 scontext=system_u:system_r:acpid_t tcontext=root:object_r:device_t tclass=file permissive=1 [ 116.988220][T12514] EXT4-fs: Invalid want_extra_isize 132 [ 117.024507][ T29] audit: type=1400 audit(275916036.441:257): avc: denied { open } for pid=2990 comm="acpid" path="/dev/input/mouse2" dev="devtmpfs" ino=2411 scontext=system_u:system_r:acpid_t tcontext=root:object_r:device_t tclass=file permissive=1 [ 117.047331][ T29] audit: type=1400 audit(275916036.441:258): avc: denied { ioctl } for pid=2990 comm="acpid" path="/dev/input/mouse2" dev="devtmpfs" ino=2411 ioctlcmd=0x4520 scontext=system_u:system_r:acpid_t tcontext=root:object_r:device_t tclass=file permissive=1 [ 117.122414][T12535] loop3: detected capacity change from 0 to 512 [ 117.139884][T12533] loop2: detected capacity change from 0 to 2048 [ 117.158992][T12535] EXT4-fs (loop3): Invalid log cluster size: 4294967295 [ 117.198163][T12544] loop0: detected capacity change from 0 to 2048 [ 117.212186][ T4120] loop2: p2 < > p3 < p5 > p4 [ 117.216982][ T4120] loop2: partition table partially beyond EOD, truncated [ 117.232009][ T4120] loop2: p2 start 4278190080 is beyond EOD, truncated [ 117.251820][ T4120] loop2: p4 size 8192 extends beyond EOD, truncated [ 117.258890][ T4120] loop2: p5 size 8192 extends beyond EOD, truncated [ 117.275371][T12533] loop2: p2 < > p3 < p5 > p4 [ 117.280144][T12533] loop2: partition table partially beyond EOD, truncated [ 117.297813][T12533] loop2: p2 start 4278190080 is beyond EOD, truncated [ 117.328131][T12533] loop2: p4 size 8192 extends beyond EOD, truncated [ 117.347144][T12533] loop2: p5 size 8192 extends beyond EOD, truncated [ 117.470611][T12566] loop4: detected capacity change from 0 to 4096 [ 117.543781][T12586] Process accounting resumed [ 117.771021][T12623] loop1: detected capacity change from 0 to 2048 [ 117.789397][ T29] audit: type=1400 audit(275916037.313:259): avc: denied { allowed } for pid=12630 comm="syz.3.4433" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 117.827491][T12636] loop0: detected capacity change from 0 to 164 [ 117.870721][T12636] isofs_fill_super: root inode is not a directory. Corrupted media? [ 117.884331][ T29] audit: type=1400 audit(275916037.418:260): avc: denied { create } for pid=12640 comm="syz.2.4438" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netrom_socket permissive=1 [ 117.975600][T12652] loop2: detected capacity change from 0 to 256 [ 118.009505][ T29] audit: type=1400 audit(275916037.555:261): avc: denied { append } for pid=12657 comm="syz.0.4446" name="cgroup.procs" dev="cgroup" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="system_u:object" [ 118.035043][ T29] audit: type=1400 audit(275916037.555:262): avc: denied { open } for pid=12657 comm="syz.0.4446" path="/syzcgroup/cpu/syz0/cgroup.procs" dev="cgroup" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="system_u:object" [ 118.074314][T12657] Process accounting resumed [ 118.173795][T12680] loop1: detected capacity change from 0 to 1024 [ 118.187042][T12680] EXT4-fs: Ignoring removed oldalloc option [ 118.193026][T12680] EXT4-fs: Ignoring removed bh option [ 118.203804][T12686] loop3: detected capacity change from 0 to 512 [ 118.211036][T12686] EXT4-fs error (device loop3): ext4_get_journal_inode:5798: comm syz.3.4459: inode #16777216: comm syz.3.4459: iget: illegal inode # [ 118.235066][T12680] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 118.246032][T12680] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 118.263659][T12686] EXT4-fs (loop3): Remounting filesystem read-only [ 118.266969][T12680] JBD2: no valid journal superblock found [ 118.270301][T12686] EXT4-fs (loop3): no journal found [ 118.270317][T12686] EXT4-fs (loop3): can't get journal size [ 118.276059][T12680] EXT4-fs (loop1): Could not load journal inode [ 118.318073][T12686] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 118.356114][T12698] loop0: detected capacity change from 0 to 512 [ 118.384761][ T29] audit: type=1400 audit(275916037.933:263): avc: denied { append } for pid=12696 comm="syz.2.4464" name="cgroup.procs" dev="cgroup" ino=249 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="system_u:object_r:crond_var_run_t:s0" [ 118.412418][ T29] audit: type=1400 audit(275916037.933:264): avc: denied { open } for pid=12696 comm="syz.2.4464" path="/syzcgroup/cpu/syz2/cgroup.procs" dev="cgroup" ino=249 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="system_u:object_r:crond_var_run_t:s0" [ 118.450996][T12699] Process accounting resumed [ 118.451212][T12698] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 118.468327][T12686] EXT4-fs (loop3): failed to initialize system zone (-22) [ 118.492756][T12698] EXT4-fs error (device loop0): ext4_acquire_dquot:6935: comm syz.0.4463: Failed to acquire dquot type 0 [ 118.503301][T12686] EXT4-fs (loop3): mount failed [ 118.510174][T12713] loop2: detected capacity change from 0 to 128 [ 118.529442][T12713] FAT-fs (loop2): bogus number of reserved sectors [ 118.535987][T12713] FAT-fs (loop2): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 118.545364][T12713] FAT-fs (loop2): Can't find a valid FAT filesystem [ 118.546016][T12698] EXT4-fs warning (device loop0): ext4_update_dynamic_rev:1132: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 118.574195][T12698] EXT4-fs (loop0): 1 truncate cleaned up [ 118.661394][T12727] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 118.686274][T12727] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 118.739556][T12735] loop0: detected capacity change from 0 to 1024 [ 118.763482][T12735] EXT4-fs (loop0): #clusters per group too big: 598016 [ 118.918970][T12765] tmpfs: Unknown parameter 'contextùQ|!‡v½óv½Ã[' [ 119.009785][T12776] loop3: detected capacity change from 0 to 1024 [ 119.020051][T12776] EXT4-fs: Ignoring removed oldalloc option [ 119.026085][T12776] EXT4-fs: Ignoring removed bh option [ 119.052393][T12776] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 119.063424][T12776] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 119.097350][T12776] JBD2: no valid journal superblock found [ 119.103253][T12776] EXT4-fs (loop3): Could not load journal inode [ 119.132486][T12793] loop1: detected capacity change from 0 to 1024 [ 119.141731][T12793] ext4: Bad value for 'mb_optimize_scan' [ 119.241602][T12809] dccp_invalid_packet: P.Data Offset(0) too small [ 119.255107][T12811] loop4: detected capacity change from 0 to 512 [ 119.263951][T12811] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 119.276868][T12805] loop3: detected capacity change from 0 to 2048 [ 119.296116][T12811] EXT4-fs error (device loop4): ext4_acquire_dquot:6935: comm syz.4.4520: Failed to acquire dquot type 0 [ 119.333988][T12811] EXT4-fs warning (device loop4): ext4_update_dynamic_rev:1132: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 119.356395][ T6493] loop3: p4 < > [ 119.363019][T12805] loop3: p4 < > [ 119.392184][T12811] EXT4-fs (loop4): 1 truncate cleaned up [ 119.404050][T12829] tmpfs: Unknown parameter 'contextùQ|!‡v½óv½Ã[' [ 119.452985][ T4120] udevd[4120]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 119.790218][T12888] 9pnet: Unknown protocol version 9p20\++} [ 119.827065][T12895] loop1: detected capacity change from 0 to 164 [ 119.869145][T12895] isofs_fill_super: get root inode failed [ 119.887539][T12905] loop4: detected capacity change from 0 to 2048 [ 119.917211][T12905] loop4: p4 < > [ 120.085015][T12935] loop2: detected capacity change from 0 to 2048 [ 120.152882][T12948] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 120.176829][T12948] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 120.186769][ T4120] loop2: p1 < > [ 120.209851][T12935] loop2: p1 < > [ 120.282784][ T4120] udevd[4120]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 120.301915][T12967] dccp_invalid_packet: P.Data Offset(172) too large [ 120.359977][T12975] loop4: detected capacity change from 0 to 164 [ 120.380161][T12975] isofs_fill_super: get root inode failed [ 120.403079][T12981] loop1: detected capacity change from 0 to 512 [ 120.410332][T12981] ext4: Unknown parameter 'abort.max_batch_time' [ 120.658215][T13007] loop4: detected capacity change from 0 to 2048 [ 120.690093][T13007] EXT4-fs: mb_optimize_scan should be set to 0 or 1. [ 120.819506][T13029] dccp_invalid_packet: P.Data Offset(172) too large [ 120.973535][T13053] dccp_invalid_packet: P.type (REQUEST) not Data || [Data]Ack, while P.X == 0 [ 121.028562][T13061] loop0: detected capacity change from 0 to 1024 [ 121.038951][T13061] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 121.093576][T13061] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 121.102013][T13061] EXT4-fs (loop0): orphan cleanup on readonly fs [ 121.133250][T13061] EXT4-fs error (device loop0): __ext4_get_inode_loc:4450: comm syz.0.4645: Invalid inode table block 0 in block_group 0 [ 121.166851][T13061] EXT4-fs (loop0): Remounting filesystem read-only [ 121.173428][T13061] EXT4-fs (loop0): 1 truncate cleaned up [ 121.351645][T13101] cgroup: none used incorrectly [ 121.570292][T13139] cgroup: none used incorrectly [ 121.583971][T13143] tmpfs: Bad value for 'mpol' [ 121.914741][T13186] futex_wake_op: syz.3.4706 tries to shift op by -1; fix this program [ 122.105785][T13222] futex_wake_op: syz.2.4721 tries to shift op by -1; fix this program [ 122.191982][T13235] loop4: detected capacity change from 0 to 512 [ 122.237431][T13235] EXT4-fs: Ignoring removed nobh option [ 122.260974][T13235] EXT4-fs (loop4): Cannot turn on journaled quota: type 0: error -13 [ 122.284281][ T29] kauditd_printk_skb: 14 callbacks suppressed [ 122.284297][ T29] audit: type=1400 audit(275916042.042:273): avc: denied { mount } for pid=13250 comm="syz.3.4738" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 122.308040][T13252] dccp_invalid_packet: P.Data Offset(0) too small [ 122.328476][T13235] EXT4-fs error (device loop4): ext4_clear_blocks:876: inode #13: comm syz.4.4729: attempt to clear invalid blocks 2 len 1 [ 122.344125][ T29] audit: type=1400 audit(275916042.105:274): avc: denied { unmount } for pid=3325 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 122.376620][T13235] EXT4-fs (loop4): Remounting filesystem read-only [ 122.391204][T13235] EXT4-fs (loop4): 1 truncate cleaned up [ 122.558908][T13284] loop3: detected capacity change from 0 to 512 [ 122.566948][T13288] dccp_invalid_packet: P.Data Offset(0) too small [ 122.583469][T13284] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 122.593376][T13284] EXT4-fs (loop3): SIPHASH is not a valid default hash value [ 122.644135][T13295] loop2: detected capacity change from 0 to 512 [ 122.679375][T13295] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 122.698943][ T29] audit: type=1400 audit(275916042.483:275): avc: denied { create } for pid=13298 comm="syz.1.4760" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 122.737412][T13295] EXT4-fs (loop2): orphan cleanup on readonly fs [ 122.743916][T13295] EXT4-fs warning (device loop2): ext4_enable_quotas:7170: Failed to enable quota tracking (type=0, err=-22, ino=3). Please run e2fsck to fix. [ 122.758538][T13295] EXT4-fs (loop2): Cannot turn on quotas: error -22 [ 122.765500][T13295] EXT4-fs error (device loop2): ext4_orphan_get:1417: comm syz.2.4758: bad orphan inode 768 [ 122.841365][T13310] loop2: detected capacity change from 0 to 1024 [ 122.871961][T13310] EXT4-fs error (device loop2): __ext4_fill_super:5502: inode #2: comm syz.2.4764: casefold flag without casefold feature [ 122.890629][T13310] EXT4-fs (loop2): get root inode failed [ 122.896323][T13310] EXT4-fs (loop2): mount failed [ 123.138413][T13360] loop3: detected capacity change from 0 to 512 [ 123.183811][T13360] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00000001) [ 123.193824][T13360] FAT-fs (loop3): Filesystem has been set read-only [ 123.225297][T13368] loop4: detected capacity change from 0 to 1024 [ 123.236185][T13368] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 123.250702][T13374] loop1: detected capacity change from 0 to 512 [ 123.268310][T13368] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 123.279727][T13368] EXT4-fs (loop4): orphan cleanup on readonly fs [ 123.287075][T13374] EXT4-fs: Ignoring removed orlov option [ 123.305803][T13377] loop0: detected capacity change from 0 to 2048 [ 123.311871][T13368] EXT4-fs error (device loop4): __ext4_get_inode_loc:4450: comm syz.4.4794: Invalid inode table block 0 in block_group 0 [ 123.354402][T13374] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 123.364349][T13374] EXT4-fs (loop1): group descriptors corrupted! [ 123.376627][T13368] EXT4-fs (loop4): Remounting filesystem read-only [ 123.383211][T13368] Quota error (device loop4): write_blk: dquota write failed [ 123.390112][T13377] EXT4-fs error (device loop0): ext4_ext_check_inode:524: inode #2: comm syz.0.4798: pblk 0 bad header/extent: eh_entries is 0 but eh_depth is > 0 - magic f30a, entries 0, max 4(4), depth 5(5) [ 123.390627][T13368] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 123.421250][T13377] EXT4-fs (loop0): get root inode failed [ 123.426923][T13377] EXT4-fs (loop0): mount failed [ 123.435276][T13368] EXT4-fs (loop4): 1 truncate cleaned up [ 123.762724][T13442] loop0: detected capacity change from 0 to 128 [ 123.783195][T13442] FAT-fs (loop0): FAT read failed (blocknr 54816) [ 123.899253][T13460] loop2: detected capacity change from 0 to 512 [ 123.925037][T13460] EXT4-fs: Ignoring removed orlov option [ 123.950598][T13460] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 123.960454][T13460] EXT4-fs (loop2): group descriptors corrupted! [ 124.058862][ T3415] ================================================================== [ 124.066991][ T3415] BUG: KCSAN: data-race in process_scheduled_works / process_scheduled_works [ 124.075805][ T3415] [ 124.078140][ T3415] read-write to 0xffff8881000730b0 of 8 bytes by task 31 on cpu 0: [ 124.086035][ T3415] process_scheduled_works+0x4fe/0x9d0 [ 124.091515][ T3415] worker_thread+0x582/0x770 [ 124.096138][ T3415] kthread+0x489/0x510 [ 124.100210][ T3415] ret_from_fork+0x4b/0x60 [ 124.104638][ T3415] ret_from_fork_asm+0x1a/0x30 [ 124.109412][ T3415] [ 124.111737][ T3415] read-write to 0xffff8881000730b0 of 8 bytes by task 3415 on cpu 1: [ 124.119801][ T3415] process_scheduled_works+0x4fe/0x9d0 [ 124.125283][ T3415] worker_thread+0x582/0x770 [ 124.129886][ T3415] kthread+0x489/0x510 [ 124.133959][ T3415] ret_from_fork+0x4b/0x60 [ 124.138380][ T3415] ret_from_fork_asm+0x1a/0x30 [ 124.143149][ T3415] [ 124.145470][ T3415] value changed: 0x0000000000001bbb -> 0x0000000000001bbc [ 124.152576][ T3415] [ 124.154898][ T3415] Reported by Kernel Concurrency Sanitizer on: [ 124.161116][ T3415] CPU: 1 UID: 0 PID: 3415 Comm: kworker/u8:7 Not tainted 6.15.0-rc6-syzkaller-00208-g3c21441eeffc #0 PREEMPT(voluntary) [ 124.173735][ T3415] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 124.183800][ T3415] Workqueue: events_unbound fsnotify_connector_destroy_workfn [ 124.191372][ T3415] ==================================================================