last executing test programs: 1.740294037s ago: executing program 3 (id=5459): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001ec0)={&(0x7f0000001d80)=ANY=[@ANYBLOB="9feb01001800000000000000100000001000000005000000020000000000000e000000000000000000002ea4"], 0x0, 0x2d}, 0x28) 1.703949538s ago: executing program 2 (id=5460): syz_emit_ethernet(0x60, &(0x7f0000000140)={@random="cd1c43650b3c", @multicast, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00 \x00', 0x2a, 0x2f, 0xff, @private0, @mcast1, {[], {{0x0, 0x8906, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x40, 0xfffe}, {"9e57c9f038632d7dab325c81e1228fd0705bc4f2805a"}}}}}}}, 0x0) 1.573185401s ago: executing program 3 (id=5463): add_key(&(0x7f0000000040)='rxrpc\x00', 0x0, &(0x7f0000000280)="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", 0x124, 0xffffffffffffffff) 1.497528083s ago: executing program 2 (id=5465): prctl$PR_SCHED_CORE(0x4d, 0x0, 0x0, 0x0, 0x0) 1.435017234s ago: executing program 2 (id=5468): keyctl$restrict_keyring(0x4, 0xfffffffffffffffc, 0x0, 0x0) 1.428879764s ago: executing program 3 (id=5469): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x9, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 1.375477306s ago: executing program 4 (id=5472): bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffd00}, 0x48) 1.356067866s ago: executing program 2 (id=5474): syz_io_uring_setup(0x6731, &(0x7f0000000080)={0x0, 0xffffffff, 0x16, 0x3, 0xcd, 0x0, 0x0}, &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000000)) 1.323716347s ago: executing program 3 (id=5476): syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x80078b, &(0x7f0000000000)={[{@nodioread_nolock}, {@dioread_lock}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x6}}, {@nojournal_checksum}, {@resgid}, {@acl}, {@barrier}]}, 0x0, 0x47f, &(0x7f0000000680)="$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") 1.261631619s ago: executing program 2 (id=5478): bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000008c0)=ANY=[@ANYBLOB="b702000023000000bfa30000000000000703000000feffff7a0af0ff0000000079a4f0ff00000000b7060000ffffffff2d6405000000000065040400010001010404000001007d60b7030000010000006a0a00fe0000000085000000280000009700000001000000950000000000000075cdc4b57b0c65752a3ad50000007ddd0000000000639100000000000000000000ff7f0000292f17cee19d0001000000000000000000cb04fcbb0ba9918d37b056b9bbd11b6b9f6cf7db6d574620260000000000008062d77e84cef4a2ab938f65aac33c4d620de2c9b7dc10d7d313f9f57606b83b994fb484510bef2e4852f5c2fe6faaf75e5cc4051ade12f41deff6df6a936b4ec3827c739bb39aad16cc75fe369258673b5d053bdec75dca3772be2c9d2d29db3d36dd01797bd3f15aa6aadbeab2a01685108e61aa000000000000000000000000008b798b4f7458d1863cc67d4c6a06e828e5216f601b19db1af1b5d356d0f062137d866d11be4ba3f0151fdbbd4e97d62ecc645e143a60f1b1b71b5f7ec6edc76609073909826151e2b42bf0ed0c8cef3ba2a730a00c87c493db845b10e9468bda6f82881eb8c9cfa72b08eecc972a3fd2c46f3c1cde71a19d1a2982492aba0883783d2831210e00d2bfea3bf97ff8836d000000000000946bdb747e416b3064edb4f5aea06eba207ddab9f9baf98bc5192f23d95d33357fc55f92e5937e10995059f3348f69667b9260d504ba96446e1437af6fa875d9d32fdaaae01e6c74f192a23572ef582b7dd867c163c8cedaa2a2c5baceb37d4a40244c9bdca541cc7e65e20f5b5b735e2f33df9bd0614431d7dc5e47bb31c5b827d51733b64ddad4de1cdadce076d19d62e821b435619fb89fc07f81938200b4ebce83db57a6f5e9b1c2cf4b6ee90772d4865bf448d200e5c4e1e044d3587498128273b65670c02ff5c3c3ca633c41324fdc09e0b2621087db26bb0553612f2be27579ede2344a809e6b27d0044f2337895323357caddb54642dac82ae25deb08e111e0b9fa133c9da85dc50c3454ee0ff915331bd7f32f96fb55c7990334b1a1bc4d5d817b82f9fc278cc4858fbfa4d0f32a863c1ce050caddc5ca3b10c3e63daebba039e9f80fdef113a145ace522e8379474aa8849dcc2501df3ffcb02d29d55a1a2cbe00e836db0e6b0a7ffd680dbcf7b982a956998df3dce0e9091a4d736db69038061e"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000100), 0x237}, 0x48) 1.229388269s ago: executing program 4 (id=5480): syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f0000000500)='./file0\x00', 0x2000844, &(0x7f00000023c0)={[{@fat=@sys_immutable}, {@fat=@nfs_stale_rw}, {@nodots}, {@fat=@flush}, {@nodots}, {@nodots}, {@fat=@errors_continue}, {@nodots}, {@nodots}, {@nodots}, {@fat=@nocase}, {@fat=@discard}, {@fat=@dmask={'dmask', 0x3d, 0x8}}, {@dots}, {@fat=@uid}, {@fat=@tz_utc}]}, 0x1, 0x266, &(0x7f0000000540)="$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") 1.18864119s ago: executing program 2 (id=5482): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x1c917, &(0x7f0000000740)={[{@nodelalloc}, {@noblock_validity}, {@errors_remount}, {@data_err_ignore}, {@debug}, {@resgid={'resgid', 0x3d, 0xee01}}, {@noinit_itable}, {@noinit_itable}, {@journal_dev={'journal_dev', 0x3d, 0xafb}, 0x32}]}, 0x9a, 0x4ef, &(0x7f0000000a40)="$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") 1.046410784s ago: executing program 4 (id=5484): syz_emit_ethernet(0x22, &(0x7f0000000080)={@local, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x1, 0x4, 0x14, 0x67, 0xe000, 0x5, 0x84, 0x0, @private=0xa010101, @remote}}}}}, 0x0) 969.137516ms ago: executing program 4 (id=5488): keyctl$restrict_keyring(0xa, 0xfffffffffffffffc, &(0x7f0000000300)='asymmetric\x00', &(0x7f0000000000)='en\x00\x00\x00\x00\x00') 768.643051ms ago: executing program 4 (id=5490): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000100)={0x0, &(0x7f0000000f40)=""/4086, 0x0, 0xff6, 0x8}, 0x28) 632.790274ms ago: executing program 4 (id=5493): syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000640)='./file1\x00', 0x3000010, &(0x7f0000000000), 0x3e, 0x51b, &(0x7f0000001200)="$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") 600.255705ms ago: executing program 1 (id=5494): bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x16, 0x6, &(0x7f0000000000)=ANY=[@ANYBLOB="b40000000000000071115300000000008510000002000000850000008800000095000000000000009500000000000000"], &(0x7f0000000080)='GPL\x00', 0x2, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @flow_dissector}, 0x70) 587.150345ms ago: executing program 0 (id=5495): syz_emit_ethernet(0x62, &(0x7f0000001f40)={@broadcast, @broadcast, @void, {@ipv4={0x800, @tipc={{0xb, 0x4, 0x3, 0x4, 0x54, 0x68, 0x0, 0x34, 0x6, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}, @rand_addr=0x64010102, {[@rr={0x7, 0x3, 0x7e}, @timestamp_prespec={0x44, 0x14, 0x6, 0x3, 0x4, [{@initdev={0xac, 0x1e, 0x0, 0x0}, 0xa9}, {@broadcast, 0x8}]}]}}, @name_distributor={{0x28, 0x0, 0x0, 0x0, 0x1, 0xa, 0xb, 0x2, 0x6, 0x0, 0x1, 0x7, 0x8, 0x2, 0x4e22, 0x4e20, 0x1, 0x4, 0x0, 0x0, 0x1}}}}}}, 0x0) 513.166247ms ago: executing program 0 (id=5496): syz_emit_ethernet(0x46, &(0x7f0000000340)={@local, @empty, @void, {@ipv4={0x800, @icmp={{0x9, 0x4, 0x1, 0xb, 0x38, 0x66, 0x0, 0x5, 0x1, 0x0, @rand_addr=0x64010101, @remote, {[@generic={0x44, 0x4, "dcb2"}, @ssrr={0x89, 0x7, 0x8b, [@broadcast]}, @timestamp={0x44, 0x4, 0x3e, 0x0, 0x5}]}}, @timestamp={0xd, 0x0, 0x0, 0x1, 0x5, 0x7b2, 0x0, 0x8a8}}}}}, 0x0) 491.373718ms ago: executing program 1 (id=5497): perf_event_open(&(0x7f0000001180)={0xa, 0x80, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x840, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb7, 0x2, @perf_config_ext={0x80, 0x100000001}, 0x10000, 0xb, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000d}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x1) 356.829201ms ago: executing program 1 (id=5498): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f00000000c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x38, 0x38, 0x4, [@array={0x0, 0x0, 0x0, 0x3, 0x0, {0x3, 0x2, 0x5}}, @int={0x0, 0x0, 0x0, 0x1, 0x5, 0x20}, @decl_tag={0x2, 0x0, 0x0, 0x11, 0x2, 0x2}]}, {0x0, [0x61, 0x2e]}}, 0x0, 0x54}, 0x28) 350.318421ms ago: executing program 0 (id=5499): bpf$BPF_BTF_LOAD(0x12, &(0x7f00000015c0)={&(0x7f0000001480)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x24, 0x24, 0xc, [@fwd={0x1}, @union={0x2, 0x1, 0x0, 0x5, 0x0, 0x0, [{0xa, 0x1}]}]}, {0x0, [0x5f, 0x2e, 0x61, 0x30, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x61]}}, &(0x7f0000001540)=""/74, 0x48, 0x4a, 0x1}, 0x28) 317.402692ms ago: executing program 3 (id=5500): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file1\x00', 0x200000, &(0x7f0000000540)={[{@delalloc}, {}, {@grpquota}, {@nojournal_checksum}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x20000080}}, {@delalloc}, {@noblock_validity}, {@grpid}, {@stripe={'stripe', 0x3d, 0x3}}]}, 0x3, 0x572, &(0x7f00000006c0)="$eJzs3c9rHFUcAPDvbJL+1qZQinqQQA9WajdN4o8KQutRtFjQe12SaSjZdEt2U5pYaHuwIF6kCCIWxD/Au8fiH6B/RUELRUrQg5fIbGbbbZLNJunWbJ3PB6Z9b2ayb96++b79zs4uG0BhjWT/lCJejoivk4iDbdsGI984srLf0sNrk9mSxPLyJ38mkeTrWvsn+f/788pLEfHLFxHHS2vbrS8szlSq1XQur482Zi+P1hcWT1ycrUyn0+ml8YmJU29NjL/7zts96+vr5/7+7uO7H5z66ujStz/dP3Q7iTNxIN/W3o+ncKO9MhIj+XMyFGdW7TjWg8b6SbLTB8C2DORxPhTZHHAwBvKoB/7/rkfEMlBQifiHgmrlAa1r+x5dBz83Hry/cgG0tv+DK++NxJ7mtdG+peSJK6Psene4B+1nbfz8x53b2RJd3oe43oP2AFpu3IyIk4ODa+e/JJ//tu9k883jja1uo2ivP7CT7mb5zxvr5T+lR/lPrJP/7F8ndreje/yX7vegmY6y/O+9dfPfR1PX8EBee6GZ8w0lFy5W05MR8WJEHIuh3Vl9o/s5p5buLXfa1p7/ZUvWfisXzI/j/uDuJ/9mqtKoPE2f2z24GfHK4/w3iTXz/55mrrt6/LPn41xW+PXLrm0cSe+82mlb9/63630GvPxjxGvrjv/jO1rJxvcnR5vnw2jrrFjrr1tHfuvU/tb633vZ+O/buP/DSfv92vrW2/hhzz9pp23bPf93JZ82y7vydVcrjcbcWMSu5KO168cf/22r3to/6/+xoxvPf+ud/3sj4rNN9v/W4Vsdd+2H8Z/a0vhvvXDvw8+/79T+5sb/zWbpWL5mM/PfZg/waZ47AAAAAAAA6DeliDgQSan8qFwqlcsrn+84HPtK1Vq9cfxCbf7SVDS/KzscQ6XWne6DbZ+HGMs/D9uqj6+qT0TEoYj4ZmBvs16erFWndrrzAAAAAAAAAAAAAAAAAAAA0Cf2d/j+f+b3gZ0+OuCZ85PfUFxd478Xv/QE9CWv/1Bc4h+KS/xDcYl/KC7xD8Ul/qG4xD8Ul/gHAAAAAAAAAAAAAAAAAAAAAAAAAACAnjp39my2LC89vDaZ1aeuLMzP1K6cmErrM+XZ+cnyZG3ucnm6VpuupuXJ2my3x6vWapfHxmP+6mgjrTdG6wuL52dr85ca5y/OVqbT8+nQf9IrAAAAAAAAAAAAAAAAAAAAeL7UFxZnKtVqOqfQsXA6+uIwtl1Iuo3y6fxk2NIjR14Y3PkOKjyDwg5PTAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADQ5t8AAAD//8nLNLM=") 303.007372ms ago: executing program 0 (id=5501): syz_emit_ethernet(0x5e, &(0x7f0000000000)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0557cf", 0x28, 0x6, 0x0, @local, @local, {[], {{0x4e21, 0x4001, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0xc2, 0xfffe, 0x0, 0x1001, {[@sack={0x5, 0x12, [0x101, 0x1, 0xff, 0x3]}]}}}}}}}}, 0x0) 287.333023ms ago: executing program 1 (id=5502): bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0xb, &(0x7f0000000200)=ANY=[@ANYBLOB="b40000000000000779117600000000001801000020646c2500000000002020207b18f8ff0000000079a100000000000007010000f8ffffffb702000008000000b703000007000000850000002f0000009500740000000000ef5f6082e4a0a52b72bde925efe35e0c28542f1716572a77c3939e085958131eb5d6ab7a69e1a83a4c8354fce7a66fe529cf5d06f6010e13c72fe2174e984706fbb446efe6271a62fc1c495beb391ce3ca6f852a3a36ecf9c5"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xc, &(0x7f000000cf3d)=""/195, 0x0, 0x2e, '\x00', 0x0, @fallback=0xd}, 0x59) 212.716585ms ago: executing program 0 (id=5503): bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000001000)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffffd2}, 0x48) 194.689355ms ago: executing program 1 (id=5504): bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x5, 0x4, &(0x7f00000005c0)=@framed={{0x18, 0x8, 0x0, 0x0, 0x20}, [@call={0x85, 0x0, 0x0, 0xab}]}, &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 127.104527ms ago: executing program 1 (id=5505): bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xe, 0x16, &(0x7f0000000940)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffffd2}, 0x48) 68.884318ms ago: executing program 0 (id=5506): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x1e, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc5}, [@call={0x85, 0x0, 0x0, 0xc4}]}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x24}, 0x94) 0s ago: executing program 3 (id=5507): syz_clone3(&(0x7f0000001e80)={0x1e6102400, 0x0, 0x0, 0x0, {0x1a}, 0x0, 0x0, 0x0, 0x0}, 0x4e) kernel console output (not intermixed with test programs): Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 97.842518][T11110] EXT4-fs error (device loop0): ext4_acquire_dquot:7069: comm syz.0.3826: Failed to acquire dquot type 0 [ 97.854069][T11110] loop0: lost filesystem error report for type 5 error -117 [ 97.855852][T11110] EXT4-fs (loop0): 1 orphan inode deleted [ 97.871732][T11110] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 97.956788][ T3843] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 97.957186][T11184] EXT4-fs error (device loop3): ext4_map_blocks:790: inode #2: block 8: comm syz.3.3862: lblock 0 mapped to illegal pblock 8 (length 1) [ 97.979777][T11184] loop3: lost file I/O error report for ino 2 type 5 pos 0x0 len 0x0 error -117 [ 97.986048][T11184] EXT4-fs (loop3): Remounting filesystem read-only [ 97.987299][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 98.008071][ C1] EXT4-fs (loop3): initial error at time 937: ext4_map_blocks:790: inode 2: block 8 [ 98.017489][ C1] EXT4-fs (loop3): last error at time 937: ext4_map_blocks:790: inode 2: block 8 [ 98.017678][T11184] EXT4-fs warning (device loop3): dx_probe:791: inode #2: lblock 0: comm syz.3.3862: error -EUCLEAN reading directory block [ 98.093732][T11184] EXT4-fs (loop3): Cannot turn on journaled quota: type 0: error -117 [ 98.106738][T11196] Quota error (device loop0): v2_read_file_info: Can't read info structure [ 98.107697][T11184] EXT4-fs warning (device loop3): dx_probe:791: inode #2: lblock 0: comm syz.3.3862: error -EUCLEAN reading directory block [ 98.131056][T11184] EXT4-fs (loop3): Cannot turn on journaled quota: type 1: error -117 [ 98.140987][T11196] EXT4-fs warning (device loop0): ext4_enable_quotas:7304: Failed to enable quota tracking (type=0, err=-5, ino=3). Please run e2fsck to fix. [ 98.142283][T11184] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 98.169433][T11196] EXT4-fs (loop0): mount failed [ 98.218189][ T3863] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 98.297353][T11215] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 98.317863][T11219] cgroup: No subsys list or none specified [ 98.323952][T11215] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 98.873037][T11293] EXT4-fs: Ignoring removed orlov option [ 98.908427][T11293] EXT4-fs: inline encryption not supported [ 98.933447][T11293] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 98.965134][T11293] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (52238!=20869) [ 98.993370][T11293] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 99.029354][T11293] EXT4-fs error (device loop2): ext4_get_journal_inode:5927: comm syz.2.3915: inode #131072: comm syz.2.3915: iget: illegal inode # [ 99.060329][T11293] loop2: lost filesystem error report for type 5 error -117 [ 99.063563][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 99.077090][T11315] EXT4-fs error (device loop0): ext4_iget_extra_inode:5210: inode #15: comm syz.0.3926: corrupted in-inode xattr: invalid ea_ino [ 99.077312][ C0] EXT4-fs (loop2): initial error at time 938: ext4_get_journal_inode:5927 [ 99.099065][ C0] EXT4-fs (loop2): last error at time 938: ext4_get_journal_inode:5927 [ 99.103007][T11293] EXT4-fs (loop2): no journal found [ 99.111710][T11315] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 99.112688][T11315] EXT4-fs error (device loop0): ext4_orphan_get:1408: comm syz.0.3926: couldn't read orphan inode 15 (err -117) [ 99.121821][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 99.121859][ C0] EXT4-fs (loop0): initial error at time 938: ext4_iget_extra_inode:5210: inode 15 [ 99.121908][ C0] EXT4-fs (loop0): last error at time 938: ext4_iget_extra_inode:5210: inode 15 [ 99.158713][T11315] loop0: lost filesystem error report for type 5 error -117 [ 99.159245][T11315] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 99.189799][T11293] EXT4-fs (loop2): can't get journal size [ 99.207636][ T3843] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 99.223304][T11329] nfs4: Bad value for 'source' [ 99.230763][T11293] EXT4-fs (loop2): failed to initialize system zone (-22) [ 99.261951][ T28] audit: type=1326 audit(939.050:347): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11338 comm="syz.1.3936" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f2f4498e0d9 code=0x0 [ 99.264773][T11293] EXT4-fs (loop2): mount failed [ 99.458482][T11364] set_capacity_and_notify: 11 callbacks suppressed [ 99.458512][T11364] loop3: detected capacity change from 0 to 2048 [ 99.547610][T11364] loop3: unable to read partition table [ 99.562687][T11364] loop3: partition table beyond EOD, truncated [ 99.577845][T11364] loop_reread_partitions: partition scan of loop3 () failed (rc=-5) [ 99.607069][T11369] loop2: detected capacity change from 0 to 8192 [ 99.623728][ T2979] loop3: unable to read partition table [ 99.631736][ T2979] loop3: partition table beyond EOD, truncated [ 99.715256][T11390] loop4: detected capacity change from 0 to 1024 [ 99.772237][T11390] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 99.887903][T11410] loop1: detected capacity change from 0 to 2048 [ 99.894521][T11418] 9pnet_fd: p9_fd_create_unix (11418): address too long: ./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa [ 99.950810][T11425] loop4: detected capacity change from 0 to 128 [ 100.055884][ T28] audit: type=1400 audit(939.890:348): avc: denied { read } for pid=11430 comm="syz.0.3981" 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 [ 100.076627][T11410] loop1: unable to read partition table [ 100.098217][T11410] loop1: partition table beyond EOD, truncated [ 100.104776][T11410] loop_reread_partitions: partition scan of loop1 () failed (rc=-5) [ 100.196012][ T2979] loop1: unable to read partition table [ 100.203552][ T2979] loop1: partition table beyond EOD, truncated [ 100.229752][T11445] loop3: detected capacity change from 0 to 2048 [ 100.274453][ T2979] Alternate GPT is invalid, using primary GPT. [ 100.282511][ T2979] loop3: p1 p2 p3 [ 100.313380][T11445] Alternate GPT is invalid, using primary GPT. [ 100.323988][T11445] loop3: p1 p2 p3 [ 100.342666][T11465] loop0: detected capacity change from 0 to 2048 [ 100.495060][ T2979] loop0: unable to read partition table [ 100.509362][ T2979] loop0: partition table beyond EOD, truncated [ 100.568117][T11465] loop0: unable to read partition table [ 100.579005][T11465] loop0: partition table beyond EOD, truncated [ 100.585809][T11516] loop2: detected capacity change from 0 to 512 [ 100.591978][T11465] loop_reread_partitions: partition scan of loop0 () failed (rc=-5) [ 100.599640][T11516] EXT4-fs: Ignoring removed nomblk_io_submit option [ 100.609467][T11516] EXT4-fs warning (device loop2): ext4_multi_mount_protect:313: fsck is running on the filesystem [ 100.620322][T11518] loop3: detected capacity change from 0 to 512 [ 100.628637][T11516] EXT4-fs warning (device loop2): ext4_multi_mount_protect:313: MMP failure info: last update time: 72057595707060727, last update node: , last update device: loop14 [ 100.647382][T11518] EXT4-fs error (device loop3): ext4_orphan_get:1403: inode #15: comm syz.3.4025: iget: bad extended attribute block 1 [ 100.668035][T11518] loop3: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 100.669414][T11518] EXT4-fs error (device loop3): ext4_orphan_get:1408: comm syz.3.4025: couldn't read orphan inode 15 (err -117) [ 100.678703][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 100.678725][ C1] EXT4-fs (loop3): initial error at time 940: ext4_orphan_get:1403: inode 15 [ 100.678757][ C1] EXT4-fs (loop3): last error at time 940: ext4_orphan_get:1403: inode 15 [ 100.700702][ T2979] loop0: unable to read partition table [ 100.705839][T11518] loop3: lost filesystem error report for type 5 error -117 [ 100.721723][T11518] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 100.730809][T11526] syz.2.4027 uses obsolete (PF_INET,SOCK_PACKET) [ 100.762101][ T2979] loop0: partition table beyond EOD, truncated [ 100.821201][ T2979] loop0: unable to read partition table [ 100.828868][ T2979] loop0: partition table beyond EOD, truncated [ 100.838640][T11536] loop2: detected capacity change from 0 to 2048 [ 100.863484][ T3863] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 100.878621][T11536] loop2: p1 < > p3 [ 100.891368][T11538] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 100.902640][T11536] loop2: p3 size 134217728 extends beyond EOD, truncated [ 100.906646][T11538] EXT4-fs (loop4): group descriptors corrupted! [ 100.943024][ T2979] loop2: p1 < > p3 [ 100.955415][ T2979] loop2: p3 size 134217728 extends beyond EOD, truncated [ 101.087587][T11570] EXT4-fs (loop4): filesystem too large to mount safely on this system [ 101.236590][T11589] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 101.272225][ T3281] udevd[3281]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 101.277500][ T9631] udevd[9631]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 101.293329][ T9628] udevd[9628]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 101.360289][ T9628] udevd[9628]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 101.363898][T11601] EXT4-fs error (device loop4): ext4_get_journal_inode:5927: comm syz.4.4063: inode #1792: comm syz.4.4063: iget: illegal inode # [ 101.370315][ T3281] udevd[3281]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 101.394599][ T9631] udevd[9631]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 101.420624][ T3863] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 101.454514][T11604] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (38034!=20869) [ 101.455295][T11601] loop4: lost filesystem error report for type 5 error -117 [ 101.467670][T11601] EXT4-fs (loop4): Remounting filesystem read-only [ 101.474997][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 101.475017][ C1] EXT4-fs (loop4): initial error at time 941: ext4_get_journal_inode:5927 [ 101.475044][ C1] EXT4-fs (loop4): last error at time 941: ext4_get_journal_inode:5927 [ 101.508928][T11604] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=a040e11d, mo2=0002] [ 101.521707][T11604] System zones: 0-1, 2-3, 5-36, 22-22, 98-101, 102-102 [ 101.531465][T11614] 9pnet_fd: p9_fd_create_unix (11614): problem connecting socket: ./file0: -2 [ 101.542573][T11604] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 101.567059][T11601] EXT4-fs (loop4): no journal found [ 101.572668][T11601] EXT4-fs (loop4): can't get journal size [ 101.579755][ T3843] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 101.592440][T11601] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 101.608501][T11601] EXT4-fs (loop4): Errors on filesystem, clearing orphan list. [ 101.620124][T11601] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 101.746306][T11629] EXT4-fs error (device loop2): ext4_do_update_inode:5801: inode #16: comm syz.2.4078: corrupted inode contents [ 101.834633][ T3853] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 101.874664][T11650] EXT4-fs error (device loop0): ext4_validate_block_bitmap:436: comm syz.0.4087: bg 0: block 5: invalid block bitmap [ 101.877699][T11629] loop2: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 101.893180][T11650] loop0: lost filesystem error report for type 5 error -117 [ 101.902322][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 101.902364][ C0] EXT4-fs (loop2): initial error at time 941: ext4_do_update_inode:5801: inode 16 [ 101.902396][ C0] EXT4-fs (loop2): last error at time 941: ext4_do_update_inode:5801: inode 16 [ 101.931262][T11629] EXT4-fs error (device loop2): ext4_dirty_inode:6731: inode #16: comm syz.2.4078: mark_inode_dirty error [ 101.935579][T11650] EXT4-fs (loop0): Remounting filesystem read-only [ 101.952107][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 101.952146][ C0] EXT4-fs (loop0): initial error at time 941: ext4_validate_block_bitmap:436 [ 101.952172][ C0] EXT4-fs (loop0): last error at time 941: ext4_validate_block_bitmap:436 [ 101.977006][T11650] EXT4-fs (loop0): 2 truncates cleaned up [ 101.983259][T11650] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 101.996008][T11629] loop2: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 101.996577][T11629] EXT4-fs error (device loop2): ext4_do_update_inode:5801: inode #16: comm syz.2.4078: corrupted inode contents [ 102.070040][ T3843] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 102.095301][T11671] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 102.108814][T11629] loop2: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 102.109019][T11629] EXT4-fs error (device loop2): __ext4_ext_dirty:207: inode #16: comm syz.2.4078: mark_inode_dirty error [ 102.130223][T11629] loop2: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 102.135512][T11629] EXT4-fs error (device loop2): ext4_do_update_inode:5801: inode #16: comm syz.2.4078: corrupted inode contents [ 102.160060][T11629] loop2: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 102.160925][T11629] EXT4-fs error (device loop2) in ext4_orphan_del:304: Corrupt filesystem [ 102.161630][ T3862] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 102.170240][T11629] loop2: lost filesystem error report for type 5 error -117 [ 102.170359][T11629] EXT4-fs error (device loop2): ext4_do_update_inode:5801: inode #16: comm syz.2.4078: corrupted inode contents [ 102.237172][T11629] EXT4-fs error (device loop2): ext4_truncate:4721: inode #16: comm syz.2.4078: mark_inode_dirty error [ 102.268337][T11629] EXT4-fs error (device loop2) in ext4_process_orphan:346: Corrupt filesystem [ 102.284124][T11629] loop2: lost filesystem error report for type 5 error -117 [ 102.291550][T11629] EXT4-fs (loop2): 1 truncate cleaned up [ 102.313083][ T69] __quota_error: 1 callbacks suppressed [ 102.313095][ T69] Quota error (device loop2): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 102.318096][T11629] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 102.319558][ T69] EXT4-fs error (device loop2): ext4_release_dquot:7105: comm kworker/u8:4: Failed to release dquot type 1 [ 102.448491][ T3849] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 102.519143][T11723] TCP: tcp_parse_options: Illegal window scaling value 81 > 14 received [ 102.811027][T11751] loop2: p2 p4 < p5 p6 p7 p8 p9 p10 p11 p12 p13 p14 p15 p16 p17 p18 p19 p20 p21 p22 p23 p24 p25 p26 p27 p28 p29 p30 p31 p32 p33 p34 p35 p36 p37 p38 p39 p40 p41 p42 p43 p44 p45 p46 p47 p48 p49 p50 p51 p52 p53 p54 p55 p56 p57 p58 p59 p60 p61 p62 p63 p64 p65 p66 p67 p68 p69 p70 p71 p72 p73 p74 p75 p76 p77 p78 p79 p80 p81 p82 p83 p84 p85 p86 p87 p88 p89 p90 p91 p92 p93 p94 p95 p96 p97 p98 p99 p100 p101 p102 p103 p104 p105 p106 p107 p108 p109 p110 p111 p112 p113 p114 p115 p116 p117 p118 p119 p120 p121 p122 p123 p124 p125 p126 p127 p128 p129 p130 p131 p132 p133 p134 p135 p136 p137 p138 p139 p140 p141 p142 p143 p144 p145 p146 p147 p148 p149 p150 p151 p152 p153 p154 p155 p156 p157 p158 p159 p160 p161 p162 p163 p164 p165 p166 p167 p168 p169 p170 p171 p172 p173 p174 p175 p176 p177 p178 p179 p180 p181 p182 p183 p184 p185 p186 p187 p188 p189 p190 p191 p192 p193 p194 p195 p196 p197 p198 p199 p200 p201 p202 p203 p204 p205 p206 p207 p208 p209 p210 p211 p212 p213 p214 p215 p216 p217 p218 p219 p220 p221 p222 p223 p224 p225 [ 102.832147][T11775] EXT4-fs (loop4): mounting ext3 file system using the ext4 subsystem [ 102.933751][T11775] EXT4-fs (loop4): invalid journal inode [ 102.939969][T11775] EXT4-fs (loop4): can't get journal size [ 102.956370][T11775] EXT4-fs (loop4): 1 truncate cleaned up [ 102.970084][T11775] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 102.995417][ T28] audit: type=1326 audit(942.966:350): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11786 comm="syz.1.4152" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f2f4498e0d9 code=0x0 [ 102.999012][T11785] EXT4-fs warning (device loop3): ext4_init_metadata_csum:4702: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 103.034415][ T3755] udevd[3755]: incorrect jbd checksum on /dev/loop3 [ 103.044313][ T3853] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 103.053559][T11785] EXT4-fs (loop3): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 103.174406][T11795] FAT-fs (loop3): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 103.200946][T11795] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 103.220926][T11795] FAT-fs (loop3): FAT read failed (blocknr 32) [ 103.801032][T11861] EXT4-fs: Ignoring removed bh option [ 103.813529][T11861] EXT4-fs: Ignoring removed mblk_io_submit option [ 103.832110][T11861] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 103.846344][ T9629] udevd[9629]: inotify_add_watch(7, /dev/loop2p25, 10) failed: No such file or directory [ 103.851340][T11861] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 103.859069][ T9630] udevd[9630]: inotify_add_watch(7, /dev/loop2p21, 10) failed: No such file or directory [ 103.877176][ T9632] udevd[9632]: inotify_add_watch(7, /dev/loop2p24, 10) failed: No such file or directory [ 103.878191][ T3755] udevd[3755]: inotify_add_watch(7, /dev/loop2p19, 10) failed: No such file or directory [ 103.899174][T11863] cgroup: name respecified [ 103.905081][ T3281] udevd[3281]: inotify_add_watch(7, /dev/loop2p18, 10) failed: No such file or directory [ 103.911553][ T3286] udevd[3286]: inotify_add_watch(7, /dev/loop2p22, 10) failed: No such file or directory [ 103.916031][ T9631] udevd[9631]: inotify_add_watch(7, /dev/loop2p17, 10) failed: No such file or directory [ 103.936014][ T9634] udevd[9634]: inotify_add_watch(7, /dev/loop2p26, 10) failed: No such file or directory [ 103.942430][ T3285] udevd[3285]: inotify_add_watch(7, /dev/loop2p27, 10) failed: No such file or directory [ 103.959396][T11861] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 103.968707][T11861] EXT4-fs (loop3): orphan cleanup on readonly fs [ 103.979002][T11861] EXT4-fs error (device loop3): ext4_quota_enable:7256: comm syz.3.4189: Bad quota inum: 31, type: 1 [ 103.990263][T11861] loop3: lost filesystem error report for type 5 error -117 [ 103.990395][T11861] EXT4-fs warning (device loop3): ext4_enable_quotas:7304: Failed to enable quota tracking (type=1, err=-117, ino=31). Please run e2fsck to fix. [ 103.997713][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 103.997734][ C0] EXT4-fs (loop3): last error at time 944: ext4_quota_enable:7256 [ 104.048097][T11861] EXT4-fs (loop3): Cannot turn on quotas: error -117 [ 104.067474][T11861] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 104.147354][ T3863] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 104.371073][T11876] set_capacity_and_notify: 15 callbacks suppressed [ 104.371089][T11876] loop3: detected capacity change from 0 to 2048 [ 104.480319][T11876] loop3: p2 p3 p7 [ 104.563658][T11888] loop2: detected capacity change from 0 to 512 [ 104.584791][T11888] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 104.600284][T11894] loop0: detected capacity change from 0 to 256 [ 104.617177][T11888] EXT4-fs (loop2): group descriptors corrupted! [ 104.629935][T11894] FAT-fs (loop0): bogus sectors per cluster 30 [ 104.658278][T11894] FAT-fs (loop0): Can't find a valid FAT filesystem [ 104.753136][T11905] loop0: detected capacity change from 0 to 512 [ 104.782600][T11905] EXT4-fs (loop0): Filesystem with casefold feature cannot be mounted without CONFIG_UNICODE [ 104.992954][T11937] loop0: detected capacity change from 0 to 512 [ 105.004846][T11934] loop2: detected capacity change from 0 to 2048 [ 105.022971][T11937] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 105.031431][T11937] EXT4-fs (loop0): orphan cleanup on readonly fs [ 105.040453][T11937] Quota error (device loop0): v2_read_file_info: Block with free entry 4294967071 out of range (1, 6). [ 105.056258][T11937] EXT4-fs warning (device loop0): ext4_enable_quotas:7304: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 105.071977][T11934] loop2: p1 < > [ 105.073451][T11937] EXT4-fs (loop0): Cannot turn on quotas: error -117 [ 105.086744][T11937] EXT4-fs error (device loop0): ext4_validate_block_bitmap:436: comm syz.0.4226: bg 0: block 15: invalid block bitmap [ 105.100309][T11937] loop0: lost filesystem error report for type 5 error -117 [ 105.102219][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 105.105497][T11944] loop4: detected capacity change from 0 to 1764 [ 105.109530][ C1] EXT4-fs (loop0): initial error at time 945: ext4_validate_block_bitmap:436 [ 105.116242][T11937] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6680: Corrupt filesystem [ 105.122296][ C1] [ 105.122303][ C1] EXT4-fs (loop0): last error at time 945: ext4_validate_block_bitmap:436 [ 105.205552][T11948] loop2: detected capacity change from 0 to 2048 [ 105.209540][T11937] loop0: lost filesystem error report for type 5 error -117 [ 105.212176][T11937] EXT4-fs warning (device loop0): ext4_evict_inode:196: inode #16: comm syz.0.4226: data will be lost [ 105.241215][T11937] EXT4-fs (loop0): 1 truncate cleaned up [ 105.257528][T11948] GPT:first_usable_lbas don't match. [ 105.266269][T11948] GPT:34 != 290 [ 105.272895][T11937] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 105.287784][T11948] GPT: Use GNU Parted to correct GPT errors. [ 105.295672][T11948] loop2: p1 p2 p3 [ 105.404501][T11964] tmpfs: Bad value for 'mpol' [ 105.419084][ T3843] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 105.420343][T11962] loop4: detected capacity change from 0 to 512 [ 105.486575][ T28] audit: type=1400 audit(945.591:351): avc: denied { remount } for pid=11971 comm="syz.2.4243" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 105.520126][T11962] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 105.531624][T11974] loop1: detected capacity change from 0 to 1764 [ 105.545631][T11962] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=42c028, mo2=0002] [ 105.591903][T11962] EXT4-fs (loop4): orphan cleanup on readonly fs [ 105.606802][T11977] EXT4-fs error (device loop3): ext4_do_update_inode:5801: inode #16: comm syz.3.4245: corrupted inode contents [ 105.609460][T11962] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:4223: comm syz.4.4238: Allocating blocks 41-42 which overlap fs metadata [ 105.632961][T11962] loop4: lost filesystem error report for type 5 error -117 [ 105.633015][T11977] fserror_report: 2 callbacks suppressed [ 105.633026][T11977] loop3: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 105.636082][T11962] EXT4-fs (loop4): Remounting filesystem read-only [ 105.640363][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 105.667996][ C0] EXT4-fs (loop4): initial error at time 945: ext4_mb_mark_diskspace_used:4223 [ 105.676970][ C0] EXT4-fs (loop4): last error at time 945: ext4_mb_mark_diskspace_used:4223 [ 105.686045][T11962] Quota error (device loop4): write_blk: dquota write failed [ 105.693431][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 105.693447][ C0] EXT4-fs (loop3): initial error at time 945: ext4_do_update_inode:5801: inode 16 [ 105.693481][ C0] EXT4-fs (loop3): last error at time 945: ext4_do_update_inode:5801: inode 16 [ 105.709882][T11977] EXT4-fs error (device loop3): ext4_dirty_inode:6731: inode #16: comm syz.3.4245: mark_inode_dirty error [ 105.719468][T11962] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 105.739424][ T28] audit: type=1400 audit(945.853:352): avc: denied { create } for pid=11987 comm="syz.1.4248" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=irda_socket permissive=1 [ 105.759828][T11962] EXT4-fs (loop4): 1 truncate cleaned up [ 105.765532][T11977] loop3: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 105.768198][T11977] EXT4-fs error (device loop3): ext4_do_update_inode:5801: inode #16: comm syz.3.4245: corrupted inode contents [ 105.801937][T11962] EXT4-fs (loop4): pa ffff888106dec3f0: logic 1, phys. 41, len 23 [ 105.813231][T11977] loop3: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 105.813472][T11977] EXT4-fs error (device loop3): __ext4_ext_dirty:207: inode #16: comm syz.3.4245: mark_inode_dirty error [ 105.833039][T11962] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 105.848593][T11977] loop3: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 105.849385][T11977] EXT4-fs error (device loop3): ext4_do_update_inode:5801: inode #16: comm syz.3.4245: corrupted inode contents [ 105.859920][ T28] audit: type=1400 audit(945.969:353): avc: denied { tracepoint } for pid=12000 comm="syz.1.4256" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 105.871486][T11977] loop3: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 105.890013][T11977] EXT4-fs error (device loop3) in ext4_orphan_del:304: Corrupt filesystem [ 105.910840][T11977] loop3: lost filesystem error report for type 5 error -117 [ 105.911000][T11977] EXT4-fs error (device loop3): ext4_do_update_inode:5801: inode #16: comm syz.3.4245: corrupted inode contents [ 105.943329][T11977] loop3: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 105.943505][T11977] EXT4-fs error (device loop3): ext4_truncate:4721: inode #16: comm syz.3.4245: mark_inode_dirty error [ 105.966810][T12006] EXT4-fs: Ignoring removed oldalloc option [ 105.992172][T12006] EXT4-fs error (device loop2): ext4_orphan_get:1429: comm syz.2.4258: bad orphan inode 32 [ 106.014238][ T3853] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 106.017009][T11977] loop3: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 106.023420][T11977] EXT4-fs error (device loop3) in ext4_process_orphan:346: Corrupt filesystem [ 106.041528][T12006] loop2: lost filesystem error report for type 5 error -117 [ 106.041534][T11977] loop3: lost filesystem error report for type 5 error -117 [ 106.041925][T11977] EXT4-fs (loop3): 1 truncate cleaned up [ 106.062377][ T69] Quota error (device loop3): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 106.063421][T12006] ext4_test_bit(bit=31, block=4) = 0 [ 106.077433][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 106.077461][ C0] EXT4-fs (loop2): initial error at time 946: ext4_orphan_get:1429 [ 106.077488][ C0] EXT4-fs (loop2): last error at time 946: ext4_orphan_get:1429 [ 106.100158][T11977] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 106.116675][T12006] EXT4-fs (loop2): 1 truncate cleaned up [ 106.122750][T12006] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 106.128236][ T69] EXT4-fs error (device loop3): ext4_release_dquot:7105: comm kworker/u8:4: Failed to release dquot type 1 [ 106.217404][ T3849] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 106.243403][ T28] audit: type=1326 audit(946.378:354): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12025 comm="syz.2.4267" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fa00b98e0d9 code=0x0 [ 106.325097][ T3863] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 106.431089][T12052] FAT-fs (loop2): bogus number of FAT sectors [ 106.439688][T12052] FAT-fs (loop2): Can't find a valid FAT filesystem [ 106.575750][T12064] EXT4-fs (loop0): Unsupported encryption level 255 [ 106.604950][T12074] SELinux: security_context_str_to_sid () failed with errno=-22 [ 106.701831][T12083] GPT:first_usable_lbas don't match. [ 106.722859][T12083] GPT:34 != 290 [ 106.734713][T12083] GPT: Use GNU Parted to correct GPT errors. [ 106.744087][T12095] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 106.751223][T12083] loop4: p1 p2 p3 [ 106.786719][T12102] FAT-fs (loop1): bogus sectors per cluster 223 [ 106.794466][T12095] EXT4-fs error (device loop0): ext4_init_orphan_info:619: comm syz.0.4301: orphan file block 0: bad magic [ 106.817812][T12102] FAT-fs (loop1): Can't find a valid FAT filesystem [ 106.893123][T12095] loop0: lost filesystem error report for type 5 error -117 [ 106.893267][T12095] EXT4-fs (loop0): Remounting filesystem read-only [ 106.907094][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 106.907116][ C0] EXT4-fs (loop0): initial error at time 1203: ext4_init_orphan_info:619 [ 106.907144][ C0] EXT4-fs (loop0): last error at time 1203: ext4_init_orphan_info:619 [ 106.980444][T12095] EXT4-fs (loop0): mount failed [ 107.180141][T12139] loop0: p1 p2 p3 p4 [ 107.201479][T12139] loop0: p3 start 331777 is beyond EOD, truncated [ 107.226672][T12139] loop0: p4 size 262144 extends beyond EOD, truncated [ 107.676013][T12231] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 107.703116][T12231] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=42c028, mo2=0002] [ 107.716886][T12231] EXT4-fs (loop0): orphan cleanup on readonly fs [ 107.763620][T12231] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:4223: comm syz.0.4376: Allocating blocks 41-42 which overlap fs metadata [ 107.808661][T12247] cgroup: Unknown subsys name 'cpuset' [ 107.816843][T12231] loop0: lost filesystem error report for type 5 error -117 [ 107.817642][T12231] EXT4-fs (loop0): Remounting filesystem read-only [ 107.831472][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 107.831507][ C1] EXT4-fs (loop0): initial error at time 1204: ext4_mb_mark_diskspace_used:4223 [ 107.831537][ C1] EXT4-fs (loop0): last error at time 1204: ext4_mb_mark_diskspace_used:4223 [ 107.868349][T12231] __quota_error: 2 callbacks suppressed [ 107.868362][T12231] Quota error (device loop0): write_blk: dquota write failed [ 107.882759][T12231] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 107.892885][T12231] EXT4-fs (loop0): 1 truncate cleaned up [ 107.899087][T12231] EXT4-fs (loop0): pa ffff888106dec3f0: logic 1, phys. 41, len 23 [ 107.914294][T12231] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 107.998699][ T3843] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 108.223934][T12305] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 108.235271][T12305] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a00ec028, mo2=0002] [ 108.243446][T12305] System zones: 1-12 [ 108.252117][T12305] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #16: comm syz.3.4404: invalid indirect mapped block 32768 (level 2) [ 108.270219][T12305] loop3: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 108.270429][T12305] EXT4-fs (loop3): Remounting filesystem read-only [ 108.279640][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 108.279662][ C1] EXT4-fs (loop3): initial error at time 1204: ext4_free_branches:1023: inode 16 [ 108.279700][ C1] EXT4-fs (loop3): last error at time 1204: ext4_free_branches:1023: inode 16 [ 108.310802][T12305] EXT4-fs (loop3): 1 orphan inode deleted [ 108.316913][T12305] EXT4-fs (loop3): 1 truncate cleaned up [ 108.323340][T12305] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 108.347641][T12310] ISOFS: unable to read i-node block [ 108.353305][ T3863] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 108.364225][T12310] ISOFS: root inode is unusable. Disabling Rock Ridge and switching to Joliet. [ 108.607687][T12345] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 108.622304][T12345] EXT4-fs (loop3): orphan cleanup on readonly fs [ 108.632077][T12354] IPv6: addrconf: prefix option has invalid lifetime [ 108.646890][T12345] EXT4-fs error (device loop3): ext4_validate_block_bitmap:436: comm syz.3.4423: bg 0: block 16: invalid block bitmap [ 108.660136][T12345] loop3: lost filesystem error report for type 5 error -117 [ 108.664531][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 108.678253][ C0] EXT4-fs (loop3): initial error at time 1204: ext4_validate_block_bitmap:436 [ 108.678325][T12345] EXT4-fs (loop3): Remounting filesystem read-only [ 108.687120][ C0] EXT4-fs (loop3): last error at time 1204: ext4_validate_block_bitmap:436 [ 108.713452][T12361] futex_wake_op: syz.2.4430 tries to shift op by 144; fix this program [ 108.743618][T12345] EXT4-fs (loop3): 1 truncate cleaned up [ 108.760795][T12345] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 108.782365][T12364] ISOFS: Unable to identify CD-ROM format. [ 108.835489][T12368] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 108.852582][T12368] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=42c028, mo2=0002] [ 108.865933][T12368] EXT4-fs (loop1): orphan cleanup on readonly fs [ 108.872990][T12368] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:4223: comm syz.1.4434: Allocating blocks 41-42 which overlap fs metadata [ 108.887237][ T3863] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 108.896344][T12368] loop1: lost filesystem error report for type 5 error -117 [ 108.898444][T12368] EXT4-fs (loop1): Remounting filesystem read-only [ 108.905774][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 108.905811][ C1] EXT4-fs (loop1): initial error at time 1205: ext4_mb_mark_diskspace_used:4223 [ 108.905832][ C1] EXT4-fs (loop1): last error at time 1205: ext4_mb_mark_diskspace_used:4223 [ 108.941165][T12368] Quota error (device loop1): write_blk: dquota write failed [ 108.949703][T12368] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 108.959836][T12368] EXT4-fs (loop1): 1 truncate cleaned up [ 108.965793][T12368] EXT4-fs (loop1): pa ffff888106dec3f0: logic 1, phys. 41, len 23 [ 108.974301][T12368] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 109.003535][ T3862] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 109.213927][T12401] set_capacity_and_notify: 18 callbacks suppressed [ 109.213945][T12401] loop3: detected capacity change from 0 to 1024 [ 109.246835][ T28] audit: type=1326 audit(1205.534:357): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12410 comm="syz.2.4455" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fa00b98e0d9 code=0x0 [ 109.271243][T12413] loop1: detected capacity change from 0 to 512 [ 109.282436][T12401] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 109.324034][T12401] EXT4-fs (loop3): group descriptors corrupted! [ 109.339736][T12413] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 109.366703][T12428] futex_wake_op: syz.4.4463 tries to shift op by -1; fix this program [ 109.385418][T12413] EXT4-fs error (device loop1): ext4_iget_extra_inode:5210: inode #15: comm syz.1.4456: corrupted in-inode xattr: invalid ea_ino [ 109.412002][T12430] loop2: detected capacity change from 0 to 1024 [ 109.426670][T12413] loop1: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 109.426862][T12413] EXT4-fs (loop1): Remounting filesystem read-only [ 109.436061][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 109.436077][ C1] EXT4-fs (loop1): initial error at time 1205: ext4_iget_extra_inode:5210: inode 15 [ 109.436111][ C1] EXT4-fs (loop1): last error at time 1205: ext4_iget_extra_inode:5210: inode 15 [ 109.442674][T12430] EXT4-fs: Ignoring removed nomblk_io_submit option [ 109.455220][T12413] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 109.516409][T12430] EXT4-fs (loop2): unable to read superblock [ 109.526617][ T3862] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 109.630868][ T28] audit: type=1400 audit(1205.943:358): avc: denied { read write } for pid=12461 comm="syz.4.4480" name="uhid" dev="devtmpfs" ino=251 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 109.709236][ T28] audit: type=1400 audit(1205.943:359): avc: denied { open } for pid=12461 comm="syz.4.4480" path="/dev/uhid" dev="devtmpfs" ino=251 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 109.740233][T12455] loop3: detected capacity change from 0 to 8192 [ 109.773618][ T28] audit: type=1326 audit(1205.975:360): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12463 comm="syz.0.4481" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f930e17e0d9 code=0x0 [ 109.839786][T12455] loop3: p1 p2 p4[EZD] [ 109.844127][ T28] audit: type=1400 audit(1205.996:361): avc: denied { create } for pid=12468 comm="syz.1.4484" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_scsitransport_socket permissive=1 [ 109.873412][T12455] loop3: p4 start 201326592 is beyond EOD, truncated [ 109.948242][T12507] cgroup2: Unknown parameter 'defcontext÷ŸÕL' [ 109.976018][ T28] audit: type=1400 audit(1206.300:362): avc: denied { create } for pid=12508 comm="syz.2.4503" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=iucv_socket permissive=1 [ 110.061221][T12519] cgroup: none used incorrectly [ 110.085267][ T3281] udevd[3281]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 110.099221][ T9631] udevd[9631]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 110.154366][T12532] loop4: detected capacity change from 0 to 1024 [ 110.178578][T12532] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (51269!=20869) [ 110.189995][T12532] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 110.232040][T12532] EXT4-fs error (device loop4): ext4_get_journal_inode:5927: inode #32: comm syz.4.4513: iget: special inode unallocated [ 110.258681][T12532] loop4: lost file I/O error report for ino 32 type 5 pos 0x0 len 0x0 error -117 [ 110.258785][T12532] EXT4-fs (loop4): no journal found [ 110.268013][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 110.268043][ C0] EXT4-fs (loop4): initial error at time 1206: ext4_get_journal_inode:5927: inode 32 [ 110.268074][ C0] EXT4-fs (loop4): last error at time 1206: ext4_get_journal_inode:5927: inode 32 [ 110.304036][T12532] EXT4-fs (loop4): can't get journal size [ 110.311884][T12555] futex_wake_op: syz.2.4523 tries to shift op by 36; fix this program [ 110.311917][T12532] EXT4-fs (loop4): filesystem is read-only [ 110.326738][T12532] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 110.359646][ T3853] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 110.422660][T12565] loop0: detected capacity change from 0 to 512 [ 110.444168][T12567] loop2: detected capacity change from 0 to 512 [ 110.472401][T12565] EXT4-fs warning (device loop0): ext4_enable_quotas:7304: Failed to enable quota tracking (type=0, err=-22, ino=3). Please run e2fsck to fix. [ 110.497516][T12565] EXT4-fs (loop0): mount failed [ 110.503879][T12567] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a846e01c, mo2=0002] [ 110.519255][T12567] System zones: 1-12 [ 110.523342][T12567] EXT4-fs error (device loop2): dx_probe:791: inode #2: comm syz.2.4531: Directory hole found for htree index block 0 [ 110.524264][T12578] loop1: detected capacity change from 0 to 128 [ 110.535814][T12567] loop2: lost file I/O error report for ino 2 type 5 pos 0x0 len 0x0 error -117 [ 110.541010][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 110.557509][ C1] EXT4-fs (loop2): initial error at time 1206: dx_probe:791: inode 2 [ 110.565613][ C1] EXT4-fs (loop2): last error at time 1206: dx_probe:791: inode 2 [ 110.573839][T12567] EXT4-fs (loop2): Cannot turn on journaled quota: type 0: error -117 [ 110.582338][T12567] EXT4-fs error (device loop2): dx_probe:791: inode #2: comm syz.2.4531: Directory hole found for htree index block 0 [ 110.594807][T12567] loop2: lost file I/O error report for ino 2 type 5 pos 0x0 len 0x0 error -117 [ 110.595055][T12567] EXT4-fs (loop2): Cannot turn on journaled quota: type 1: error -117 [ 110.612659][T12567] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 110.670364][T12594] futex_wake_op: syz.4.4543 tries to shift op by -1; fix this program [ 110.690375][ T3849] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 110.771030][T12609] loop2: detected capacity change from 0 to 128 [ 110.874909][T12622] loop0: detected capacity change from 0 to 512 [ 110.890799][T12628] EXT4-fs: Ignoring removed nobh option [ 110.898910][T12622] EXT4-fs: Ignoring removed bh option [ 110.915206][T12622] EXT4-fs: Ignoring removed mblk_io_submit option [ 110.926991][T12622] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 110.948156][T12632] Process accounting resumed [ 110.959667][T12622] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 110.961861][T12628] EXT4-fs error (device loop2): ext4_do_update_inode:5801: inode #3: comm syz.2.4558: corrupted inode contents [ 110.971055][T12622] EXT4-fs (loop0): orphan cleanup on readonly fs [ 110.995700][T12628] loop2: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 110.995854][T12628] EXT4-fs error (device loop2): ext4_dirty_inode:6731: inode #3: comm syz.2.4558: mark_inode_dirty error [ 111.004935][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 111.004954][ C0] EXT4-fs (loop2): initial error at time 1207: ext4_do_update_inode:5801: inode 3 [ 111.004986][ C0] EXT4-fs (loop2): last error at time 1207: ext4_do_update_inode:5801: inode 3 [ 111.048411][T12622] EXT4-fs error (device loop0): ext4_acquire_dquot:7069: comm syz.0.4557: Failed to acquire dquot type 1 [ 111.053285][T12628] loop2: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 111.064336][T12628] EXT4-fs error (device loop2): ext4_do_update_inode:5801: inode #3: comm syz.2.4558: corrupted inode contents [ 111.072566][T12622] loop0: lost filesystem error report for type 5 error -5 [ 111.091673][T12622] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:487: comm syz.0.4557: Invalid block bitmap block 0 in block_group 0 [ 111.098921][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 111.098944][ C1] EXT4-fs (loop0): last error at time 1207: ext4_acquire_dquot:7069 [ 111.104843][T12628] loop2: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 111.123587][T12622] loop0: lost filesystem error report for type 5 error -117 [ 111.127901][T12628] EXT4-fs error (device loop2): __ext4_ext_dirty:207: inode #3: comm syz.2.4558: mark_inode_dirty error [ 111.179445][T12622] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:487: comm syz.0.4557: Invalid block bitmap block 0 in block_group 0 [ 111.182424][T12628] loop2: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 111.194351][T12628] EXT4-fs error (device loop2): ext4_acquire_dquot:7069: comm syz.2.4558: Failed to acquire dquot type 0 [ 111.222399][T12628] loop2: lost filesystem error report for type 5 error -117 [ 111.223564][T12622] loop0: lost filesystem error report for type 5 error -117 [ 111.242237][T12628] EXT4-fs error (device loop2): ext4_do_update_inode:5801: inode #16: comm syz.2.4558: corrupted inode contents [ 111.244838][T12622] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:487: comm syz.0.4557: Invalid block bitmap block 0 in block_group 0 [ 111.257917][T12628] loop2: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 111.294957][T12622] loop0: lost filesystem error report for type 5 error -117 [ 111.304602][T12622] EXT4-fs error (device loop0): ext4_acquire_dquot:7069: comm syz.0.4557: Failed to acquire dquot type 1 [ 111.304948][T12628] EXT4-fs error (device loop2): ext4_dirty_inode:6731: inode #16: comm syz.2.4558: mark_inode_dirty error [ 111.312020][T12622] loop0: lost filesystem error report for type 5 error -28 [ 111.334220][T12628] loop2: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 111.341773][T12664] FAT-fs (loop4): bogus logical sector size 0 [ 111.360611][T12622] EXT4-fs error (device loop0): ext4_acquire_dquot:7069: comm syz.0.4557: Failed to acquire dquot type 1 [ 111.379066][T12664] FAT-fs (loop4): Can't find a valid FAT filesystem [ 111.385700][T12628] EXT4-fs error (device loop2): ext4_do_update_inode:5801: inode #16: comm syz.2.4558: corrupted inode contents [ 111.392637][T12622] loop0: lost filesystem error report for type 5 error -28 [ 111.398377][T12628] loop2: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 111.405379][T12622] EXT4-fs (loop0): 1 orphan inode deleted [ 111.425313][T12628] EXT4-fs error (device loop2): __ext4_ext_dirty:207: inode #16: comm syz.2.4558: mark_inode_dirty error [ 111.444767][T12622] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 111.465442][T12628] loop2: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 111.467834][T12628] EXT4-fs error (device loop2): ext4_do_update_inode:5801: inode #16: comm syz.2.4558: corrupted inode contents [ 111.491109][T12622] syz.0.4557 (12622) used greatest stack depth: 9648 bytes left [ 111.501982][ T3843] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 111.512442][T12628] EXT4-fs error (device loop2) in ext4_orphan_del:304: Corrupt filesystem [ 111.526391][T12628] loop2: lost filesystem error report for type 5 error -117 [ 111.541161][T12628] EXT4-fs error (device loop2): ext4_do_update_inode:5801: inode #16: comm syz.2.4558: corrupted inode contents [ 111.582918][T12628] EXT4-fs error (device loop2): ext4_truncate:4721: inode #16: comm syz.2.4558: mark_inode_dirty error [ 111.607778][T12628] EXT4-fs error (device loop2) in ext4_process_orphan:346: Corrupt filesystem [ 111.626843][T12628] loop2: lost filesystem error report for type 5 error -117 [ 111.627336][T12628] EXT4-fs (loop2): 1 truncate cleaned up [ 111.640983][T12628] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 111.654631][T12686] vfat: Unexpected value for 'rodir' [ 111.752307][ T3849] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 112.241821][T12755] EXT4-fs (loop1): Can't support bigalloc feature without extents feature [ 112.241821][T12755] [ 112.254425][T12755] EXT4-fs (loop1): couldn't mount as ext3 due to feature incompatibilities [ 112.289317][T12743] loop0: p1 p2 p4 < > [ 112.295736][T12743] loop0: partition table partially beyond EOD, truncated [ 112.309317][T12743] loop0: p1 start 100663296 is beyond EOD, truncated [ 112.319100][T12743] loop0: p2 size 590592 extends beyond EOD, truncated [ 112.341053][T12743] loop0: p4 start 117440516 is beyond EOD, truncated [ 112.391684][T12767] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 42 vs 41 free clusters [ 112.426270][ T9631] udevd[9631]: inotify_add_watch(7, /dev/loop0p2, 10) failed: No such file or directory [ 112.436254][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 112.442700][ C1] EXT4-fs (loop4): initial error at time 1464: ext4_mb_generate_buddy:1317 [ 112.451336][ C1] EXT4-fs (loop4): last error at time 1464: ext4_mb_generate_buddy:1317 [ 112.463924][T12767] EXT4-fs (loop4): Remounting filesystem read-only [ 112.490641][T12767] EXT4-fs (loop4): 1 truncate cleaned up [ 112.504794][ T69] EXT4-fs (loop4): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 112.523602][T12767] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 112.556266][ T69] EXT4-fs (loop4): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 112.584317][ T69] EXT4-fs (loop4): Quota write (off=8, len=24) cancelled because transaction is not started [ 112.625168][ T3853] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 112.886245][T12834] cgroup: Invalid name [ 113.069110][T12852] loop1: p1 p2 p3 p4 [ 113.073241][T12852] loop1: p1 size 67110656 extends beyond EOD, truncated [ 113.092042][T12852] loop1: p3 size 134217728 extends beyond EOD, truncated [ 113.101347][T12852] loop1: p4 size 4278190080 extends beyond EOD, truncated [ 113.219128][ T3281] udevd[3281]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 113.223396][ T9631] udevd[9631]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory [ 113.230564][ T3755] udevd[3755]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 113.251590][ T9628] udevd[9628]: inotify_add_watch(7, /dev/loop1p4, 10) failed: No such file or directory [ 113.311578][T12873] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 113.339278][T12873] EXT4-fs warning (device loop4): ext4_update_dynamic_rev:1148: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 113.404381][T12873] EXT4-fs error (device loop4): ext4_validate_block_bitmap:445: comm syz.4.4678: bg 0: block 248: padding at end of block bitmap is not set [ 113.433175][T12873] __quota_error: 17 callbacks suppressed [ 113.433191][T12873] Quota error (device loop4): write_blk: dquota write failed [ 113.438878][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 113.438895][ C1] EXT4-fs (loop4): last error at time 1721: ext4_validate_block_bitmap:445 [ 113.479096][T12873] Quota error (device loop4): qtree_write_dquot: Error -28 occurred while creating quota [ 113.489209][T12873] EXT4-fs error (device loop4): ext4_acquire_dquot:7069: comm syz.4.4678: Failed to acquire dquot type 1 [ 113.501813][T12873] EXT4-fs (loop4): 1 truncate cleaned up [ 113.523243][T12887] ISOFS: Bad logical zone size 1280 [ 113.705125][T12921] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 113.728035][ T28] audit: type=1400 audit(1722.240:364): avc: denied { create } for pid=12923 comm="syz.0.4703" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 113.752848][T12921] EXT4-fs error (device loop3): ext4_read_block_bitmap_nowait:487: comm syz.3.4701: Invalid block bitmap block 0 in block_group 0 [ 113.773695][T12921] fserror_report: 2 callbacks suppressed [ 113.773711][T12921] loop3: lost filesystem error report for type 5 error -117 [ 113.788333][T12921] Quota error (device loop3): write_blk: dquota write failed [ 113.795652][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 113.795668][ C0] EXT4-fs (loop3): initial error at time 1722: ext4_read_block_bitmap_nowait:487 [ 113.795710][ C0] EXT4-fs (loop3): last error at time 1722: ext4_read_block_bitmap_nowait:487 [ 113.834632][T12921] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota [ 113.844653][T12921] EXT4-fs error (device loop3): ext4_acquire_dquot:7069: comm syz.3.4701: Failed to acquire dquot type 0 [ 113.858184][T12921] loop3: lost filesystem error report for type 5 error -117 [ 113.858408][T12921] EXT4-fs error (device loop3): ext4_free_blocks:6719: comm syz.3.4701: Freeing blocks not in datazone - block = 0, count = 4096 [ 113.882779][T12921] loop3: lost filesystem error report for type 5 error -117 [ 113.883453][T12921] EXT4-fs error (device loop3): ext4_read_inode_bitmap:141: comm syz.3.4701: Invalid inode bitmap blk 0 in block_group 0 [ 113.911650][T12921] loop3: lost filesystem error report for type 5 error -117 [ 113.921019][T12921] EXT4-fs error (device loop3) in ext4_free_inode:363: Corrupt filesystem [ 113.926996][ T3870] Quota error (device loop3): do_check_range: Getting block 0 out of range 1-7 [ 113.928537][T12921] loop3: lost filesystem error report for type 5 error -117 [ 113.954233][T12921] EXT4-fs (loop3): 1 orphan inode deleted [ 113.970694][ T3870] EXT4-fs error (device loop3): ext4_release_dquot:7105: comm kworker/u8:7: Failed to release dquot type 0 [ 113.994812][ T28] audit: type=1400 audit(1722.523:365): avc: denied { create } for pid=12945 comm="syz.2.4713" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 114.013579][ T3870] loop3: lost filesystem error report for type 5 error -117 [ 114.032481][T12950] set_capacity_and_notify: 12 callbacks suppressed [ 114.032494][T12950] loop4: detected capacity change from 0 to 1024 [ 114.081844][T12955] loop3: detected capacity change from 0 to 512 [ 114.114033][T12951] loop0: detected capacity change from 0 to 8192 [ 114.120202][T12950] EXT4-fs (loop4): Can't support bigalloc feature without extents feature [ 114.120202][T12950] [ 114.133120][T12950] EXT4-fs (loop4): couldn't mount as ext3 due to feature incompatibilities [ 114.155322][T12951] loop0: p2 p4 < p5 p6 p7 p8 p9 p10 p11 p12 p13 p14 p15 p16 p17 p18 p19 p20 p21 p22 p23 p24 p25 p26 p27 p28 p29 p30 p31 p32 p33 p34 p35 p36 p37 p38 p39 p40 p41 p42 p43 p44 p45 p46 p47 p48 p49 p50 p51 p52 p53 p54 p55 p56 p57 p58 p59 p60 p61 p62 p63 p64 p65 p66 p67 p68 p69 p70 p71 p72 p73 p74 p75 p76 p77 p78 p79 p80 p81 p82 p83 p84 p85 p86 p87 p88 p89 p90 p91 p92 p93 p94 p95 p96 p97 p98 p99 p100 p101 p102 p103 p104 p105 p106 p107 p108 p109 p110 p111 p112 p113 p114 p115 p116 p117 p118 p119 p120 p121 p122 p123 p124 p125 p126 p127 p128 p129 p130 p131 p132 p133 p134 p135 p136 p137 p138 p139 p140 p141 p142 p143 p144 p145 p146 p147 p148 p149 p150 p151 p152 p153 p154 p155 p156 p157 p158 p159 p160 p161 p162 p163 p164 p165 p166 p167 p168 p169 p170 p171 p172 p173 p174 p175 p176 p177 p178 p179 p180 p181 p182 p183 p184 p185 p186 p187 p188 p189 p190 p191 p192 p193 p194 p195 p196 p197 p198 p199 p200 p201 p202 p203 p204 p205 p206 p207 p208 p209 p210 p211 p212 p213 p214 p215 p216 p217 p218 p219 p220 p221 p222 p223 p224 p225 [ 114.168585][T12955] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 42 vs 41 free clusters [ 114.309431][T12955] EXT4-fs (loop3): Remounting filesystem read-only [ 114.315975][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 114.315997][ C1] EXT4-fs (loop3): initial error at time 1722: ext4_mb_generate_buddy:1317 [ 114.316017][ C1] EXT4-fs (loop3): last error at time 1722: ext4_mb_generate_buddy:1317 [ 114.362687][T12955] EXT4-fs (loop3): 1 truncate cleaned up [ 114.371502][T12965] /dev/md0: Can't lookup blockdev [ 114.380213][ T12] Quota error (device loop3): dquot_write_dquot: Can't write quota structure (error -30). Quota may get out of sync! [ 114.409840][ T12] EXT4-fs (loop3): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 114.430757][ T12] Quota error (device loop3): write_blk: dquota write failed [ 114.453369][ T12] Quota error (device loop3): remove_free_dqentry: Can't write block (5) with free entries [ 114.481550][ T12] EXT4-fs (loop3): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 114.503796][ T12] EXT4-fs (loop3): Quota write (off=8, len=24) cancelled because transaction is not started [ 114.574667][T12976] loop4: detected capacity change from 0 to 1156 [ 114.628845][T12972] loop2: detected capacity change from 0 to 8192 [ 114.698646][T12972] loop2: p1 < p5 p6 p7 p8 p9 p10 p11 p12 p13 p14 p15 p16 p17 p18 p19 p20 p21 p22 p23 p24 p25 p26 p27 p28 p29 p30 p31 p32 p33 p34 p35 p36 p37 p38 p39 p40 p41 p42 p43 p44 p45 p46 p47 p48 p49 p50 p51 p52 p53 p54 p55 p56 p57 p58 p59 p60 p61 p62 p63 p64 p65 p66 p67 p68 p69 p70 p71 p72 p73 p74 p75 p76 p77 p78 p79 p80 p81 p82 p83 p84 p85 p86 p87 p88 p89 p90 p91 p92 p93 p94 p95 p96 p97 p98 p99 p100 p101 p102 p103 p104 p105 p106 p107 p108 p109 p110 p111 p112 p113 p114 p115 p116 p117 p118 p119 p120 p121 p122 p123 p124 p125 p126 p127 p128 p129 p130 p131 p132 p133 p134 p135 p136 p137 p138 p139 p140 p141 p142 p143 p144 p145 p146 p147 p148 p149 p150 p151 p152 p153 p154 p155 p156 p157 p158 p159 p160 p161 p162 p163 p164 p165 p166 p167 p168 p169 p170 p171 p172 p173 p174 p175 p176 p177 p178 p179 p180 p181 p182 p183 p184 p185 p186 p187 p188 p189 p190 p191 p192 p193 p194 p195 p196 p197 p198 p199 p200 p201 p202 p203 p204 p205 p206 p207 p208 p209 p210 p211 p212 p213 p214 p215 p216 p217 p218 p219 p220 p221 p222 p223 p224 p225 p22 [ 114.705523][T12972] loop2: p4 size 33557760 extends beyond EOD, truncated [ 114.836332][T12999] loop1: detected capacity change from 0 to 164 [ 114.849160][T12972] loop2: p6 size 33557760 extends beyond EOD, truncated [ 114.871821][T12972] loop2: p8 size 33557760 extends beyond EOD, truncated [ 114.883510][T12972] loop2: p10 size 33557760 extends beyond EOD, truncated [ 114.894157][T12972] loop2: p12 size 33557760 extends beyond EOD, truncated [ 114.906010][T12972] loop2: p14 size 33557760 extends beyond EOD, truncated [ 114.915334][T12972] loop2: p16 size 33557760 extends beyond EOD, truncated [ 114.924793][T12972] loop2: p18 size 33557760 extends beyond EOD, truncated [ 114.929792][T13008] loop1: detected capacity change from 0 to 512 [ 114.940304][T12972] loop2: p20 size 33557760 extends beyond EOD, truncated [ 114.948856][T13008] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 114.959295][T12972] loop2: p22 size 33557760 extends beyond EOD, truncated [ 114.970675][T12972] loop2: p24 size 33557760 extends beyond EOD, truncated [ 114.978785][T13008] EXT4-fs error (device loop1): ext4_map_blocks:790: inode #15: block 1803188595: comm syz.1.4743: lblock 0 mapped to illegal pblock 1803188595 (length 1) [ 115.002337][T12972] loop2: p26 size 33557760 extends beyond EOD, truncated [ 115.011562][T13008] EXT4-fs (loop1): Remounting filesystem read-only [ 115.018165][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 115.018184][ C0] EXT4-fs (loop1): initial error at time 1723: ext4_map_blocks:790: inode 15: block 1803188595 [ 115.018221][ C0] EXT4-fs (loop1): last error at time 1723: ext4_map_blocks:790: inode 15: block 1803188595 [ 115.047241][T12972] loop2: p28 size 33557760 extends beyond EOD, truncated [ 115.060849][T12972] loop2: p30 size 33557760 extends beyond EOD, truncated [ 115.062207][T13008] EXT4-fs (loop1): mount failed [ 115.074747][T12972] loop2: p32 size 33557760 extends beyond EOD, truncated [ 115.085762][T12972] loop2: p34 size 33557760 extends beyond EOD, truncated [ 115.117756][T12972] loop2: p36 size 33557760 extends beyond EOD, truncated [ 115.129370][ T2979] loop0: p2 p4 < p5 p6 p7 p8 p9 p10 p11 p12 p13 p14 p15 p16 p17 p18 p19 p20 p21 p22 p23 p24 p25 p26 p27 p28 p29 p30 p31 p32 p33 p34 p35 p36 p37 p38 p39 p40 p41 p42 p43 p44 p45 p46 p47 p48 p49 p50 p51 p52 p53 p54 p55 p56 p57 p58 p59 p60 p61 p62 p63 p64 p65 p66 p67 p68 p69 p70 p71 p72 p73 p74 p75 p76 p77 p78 p79 p80 p81 p82 p83 p84 p85 p86 p87 p88 p89 p90 p91 p92 p93 p94 p95 p96 p97 p98 p99 p100 p101 p102 p103 p104 p105 p106 p107 p108 p109 p110 p111 p112 p113 p114 p115 p116 p117 p118 p119 p120 p121 p122 p123 p124 p125 p126 p127 p128 p129 p130 p131 p132 p133 p134 p135 p136 p137 p138 p139 p140 p141 p142 p143 p144 p145 p146 p147 p148 p149 p150 p151 p152 p153 p154 p155 p156 p157 p158 p159 p160 p161 p162 p163 p164 p165 p166 p167 p168 p169 p170 p171 p172 p173 p174 p175 p176 p177 p178 p179 p180 p181 p182 p183 p184 p185 p186 p187 p188 p189 p190 p191 p192 p193 p194 p195 p196 p197 p198 p199 p200 p201 p202 p203 p204 p205 p206 p207 p208 p209 p210 p211 p212 p213 p214 p215 p216 p217 p218 p219 p220 p221 p222 p223 p224 p225 [ 115.136244][T12972] loop2: p38 size 33557760 extends beyond EOD, [ 115.230791][T13022] loop4: detected capacity change from 0 to 8192 [ 115.255057][T12972] truncated [ 115.260637][T12972] loop2: p40 size 33557760 extends beyond EOD, truncated [ 115.270019][T12972] loop2: p42 size 33557760 extends beyond EOD, truncated [ 115.281881][T12972] loop2: p44 size 33557760 extends beyond EOD, truncated [ 115.286866][T13022] loop4: p2 p4 < p5 p6 p7 p8 p9 p10 p11 p12 p13 p14 p15 p16 p17 p18 p19 p20 p21 p22 p23 p24 p25 p26 p27 p28 p29 p30 p31 p32 p33 p34 p35 p36 p37 p38 p39 p40 p41 p42 p43 p44 p45 p46 p47 p48 p49 p50 p51 p52 p53 p54 p55 p56 p57 p58 p59 p60 p61 p62 p63 p64 p65 p66 p67 p68 p69 p70 p71 p72 p73 p74 p75 p76 p77 p78 p79 p80 p81 p82 p83 p84 p85 p86 p87 p88 p89 p90 p91 p92 p93 p94 p95 p96 p97 p98 p99 p100 p101 p102 p103 p104 p105 p106 p107 p108 p109 p110 p111 p112 p113 p114 p115 p116 p117 p118 p119 p120 p121 p122 p123 p124 p125 p126 p127 p128 p129 p130 p131 p132 p133 p134 p135 p136 p137 p138 p139 p140 p141 p142 p143 p144 p145 p146 p147 p148 p149 p150 p151 p152 p153 p154 p155 p156 p157 p158 p159 p160 p161 p162 p163 p164 p165 p166 p167 p168 p169 p170 p171 p172 p173 p174 p175 p176 p177 p178 p179 p180 p181 p182 p183 p184 p185 p186 p187 p188 p189 p190 p191 p192 p193 p194 p195 p196 p197 p198 p199 p200 p201 p202 p203 p204 p205 p206 p207 p208 p209 p210 p211 p212 p213 p214 p215 p216 p217 p218 p219 p220 p221 p222 p223 p224 p225 [ 115.293332][T12972] loop2: p46 size 33557760 extends beyond EOD, truncated [ 115.422204][T12972] loop2: p48 size 33557760 extends beyond EOD, truncated [ 115.438543][T12972] loop2: p50 size 33557760 extends beyond EOD, truncated [ 115.455140][T12972] loop2: p52 size 33557760 extends beyond EOD, truncated [ 115.463776][T12972] loop2: p54 size 33557760 extends beyond EOD, truncated [ 115.472378][T12972] loop2: p56 size 33557760 extends beyond EOD, truncated [ 115.480679][T12972] loop2: p58 size 33557760 extends beyond EOD, truncated [ 115.499668][T13042] syz.1.4760 (13042): attempted to duplicate a private mapping with mremap. This is not supported. [ 115.511916][T12972] loop2: p60 size 33557760 extends beyond EOD, truncated [ 115.524012][T12972] loop2: p62 size 33557760 extends beyond EOD, truncated [ 115.535215][T12972] loop2: p64 size 33557760 extends beyond EOD, truncated [ 115.556852][T12972] loop2: p66 size 33557760 extends beyond EOD, truncated [ 115.573813][T12972] loop2: p68 size 33557760 extends beyond EOD, truncated [ 115.584460][T12972] loop2: p68 could not be added: -ENOMEM [ 115.591866][T12972] loop2: p70 size 33557760 extends beyond EOD, truncated [ 115.609547][T12972] loop2: p72 size 33557760 extends beyond EOD, truncated [ 115.611048][T13052] 9pnet_virtio: no channels available for device 127.0.0.1 [ 115.626763][T12972] loop2: p74 size 33557760 extends beyond EOD, truncated [ 115.637711][T12972] loop2: p76 size 33557760 extends beyond EOD, truncated [ 115.647501][T13054] tmpfs: Bad value for 'nr_inodes' [ 115.654164][T12972] loop2: p78 size 33557760 extends beyond EOD, truncated [ 115.673425][T12972] loop2: p80 size 33557760 extends beyond EOD, truncated [ 115.683064][T12972] loop2: p82 size 33557760 extends beyond EOD, truncated [ 115.693456][T12972] loop2: p84 size 33557760 extends beyond EOD, truncated [ 115.708613][T12972] loop2: p86 size 33557760 extends beyond EOD, truncated [ 115.717158][T12972] loop2: p88 size 33557760 extends beyond EOD, truncated [ 115.738841][T12972] loop2: p90 size 33557760 extends beyond EOD, truncated [ 115.763058][T12972] loop2: p92 size 33557760 extends beyond EOD, truncated [ 115.793458][T12972] loop2: p94 size 33557760 extends beyond EOD, truncated [ 115.820108][T12972] loop2: p96 size 33557760 extends beyond EOD, truncated [ 115.853531][T12972] loop2: p98 size 33557760 extends beyond EOD, truncated [ 115.873323][T12972] loop2: p100 size 33557760 extends beyond EOD, truncated [ 115.896132][T12972] loop2: p102 size 33557760 extends beyond EOD, truncated [ 115.909320][T12972] loop2: p104 size 33557760 extends beyond EOD, truncated [ 115.928829][T12972] loop2: p106 size 33557760 extends beyond EOD, truncated [ 115.952315][T12972] loop2: p108 size 33557760 extends beyond EOD, truncated [ 115.979565][T12972] loop2: p110 size 33557760 extends beyond EOD, truncated [ 115.997358][T12972] loop2: p112 size 33557760 extends beyond EOD, truncated [ 116.005713][T12972] loop2: p114 size 33557760 extends beyond EOD, truncated [ 116.018602][T12972] loop2: p116 size 33557760 extends beyond EOD, truncated [ 116.023861][T13096] loop3: detected capacity change from 0 to 512 [ 116.027300][T12972] loop2: p118 size 33557760 extends beyond EOD, truncated [ 116.034837][T13096] EXT4-fs: inline encryption not supported [ 116.046856][T13096] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 116.053945][T12972] loop2: p120 size 33557760 extends beyond EOD, truncated [ 116.059371][T13096] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 116.065036][T12972] loop2: p122 size 33557760 extends beyond EOD, truncated [ 116.077277][T13096] EXT4-fs (loop3): The Hurd can't support 64-bit file systems [ 116.081544][T12972] loop2: p124 size 33557760 extends beyond EOD, truncated [ 116.113873][T12972] loop2: p126 size 33557760 extends beyond EOD, truncated [ 116.127744][T12972] loop2: p128 size 33557760 extends beyond EOD, truncated [ 116.147245][T12972] loop2: p130 size 33557760 extends beyond EOD, truncated [ 116.177185][ T9629] udevd[9629]: inotify_add_watch(7, /dev/loop0p11, 10) failed: No such file or directory [ 116.178593][ T9630] udevd[9630]: inotify_add_watch(7, /dev/loop0p7, 10) failed: No such file or directory [ 116.188800][ T3756] udevd[3756]: inotify_add_watch(7, /dev/loop0p9, 10) failed: No such file or directory [ 116.201526][ T9632] udevd[9632]: inotify_add_watch(7, /dev/loop0p10, 10) failed: No such file or directory [ 116.217431][ T9631] udevd[9631]: inotify_add_watch(7, /dev/loop0p2, 10) failed: No such file or directory [ 116.229010][ T3755] udevd[3755]: inotify_add_watch(7, /dev/loop0p5, 10) failed: No such file or directory [ 116.229232][ T3286] udevd[3286]: inotify_add_watch(7, /dev/loop0p8, 10) failed: No such file or directory [ 116.239252][ T9628] udevd[9628]: inotify_add_watch(7, /dev/loop0p6, 10) failed: No such file or directory [ 116.249015][ T3281] udevd[3281]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory [ 116.258431][T12972] loop2: p132 size 33557760 extends beyond EOD, [ 116.269129][ T9634] udevd[9634]: inotify_add_watch(7, /dev/loop0p12, 10) failed: No such file or directory [ 116.288315][T12972] truncated [ 116.294983][T12972] loop2: p134 size 33557760 extends beyond EOD, truncated [ 116.304928][T13103] loop3: detected capacity change from 0 to 8192 [ 116.318859][T12972] loop2: p136 size 33557760 extends beyond EOD, truncated [ 116.328365][T12972] loop2: p138 size 33557760 extends beyond EOD, truncated [ 116.344212][T12972] loop2: p140 size 33557760 extends beyond EOD, truncated [ 116.357947][T12972] loop2: p142 size 33557760 extends beyond EOD, truncated [ 116.379763][T13103] loop3: p2 p4 < p5 p6 p7 p8 p9 p10 p11 p12 p13 p14 p15 p16 p17 p18 p19 p20 p21 p22 p23 p24 p25 p26 p27 p28 p29 p30 p31 p32 p33 p34 p35 p36 p37 p38 p39 p40 p41 p42 p43 p44 p45 p46 p47 p48 p49 p50 p51 p52 p53 p54 p55 p56 p57 p58 p59 p60 p61 p62 p63 p64 p65 p66 p67 p68 p69 p70 p71 p72 p73 p74 p75 p76 p77 p78 p79 p80 p81 p82 p83 p84 p85 p86 p87 p88 p89 p90 p91 p92 p93 p94 p95 p96 p97 p98 p99 p100 p101 p102 p103 p104 p105 p106 p107 p108 p109 p110 p111 p112 p113 p114 p115 p116 p117 p118 p119 p120 p121 p122 p123 p124 p125 p126 p127 p128 p129 p130 p131 p132 p133 p134 p135 p136 p137 p138 p139 p140 p141 p142 p143 p144 p145 p146 p147 p148 p149 p150 p151 p152 p153 p154 p155 p156 p157 p158 p159 p160 p161 p162 p163 p164 p165 p166 p167 p168 p169 p170 p171 p172 p173 p174 p175 p176 p177 p178 p179 p180 p181 p182 p183 p184 p185 p186 p187 p188 p189 p190 p191 p192 p193 p194 p195 p196 p197 p198 p199 p200 p201 p202 p203 p204 p205 p206 p207 p208 p209 p210 p211 p212 p213 p214 p215 p216 p217 p218 p219 p220 p221 p222 p223 p224 p225 [ 116.381299][T12972] loop2: p144 size 33557760 extends beyond EOD, [ 116.456281][T13128] EXT4-fs: Ignoring removed nomblk_io_submit option [ 116.472626][T12972] truncated [ 116.489311][T13128] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 116.516282][T13128] EXT4-fs (loop0): mount failed [ 116.530623][T12972] loop2: p146 size 33557760 extends beyond EOD, truncated [ 116.557454][T12972] loop2: p148 size 33557760 extends beyond EOD, truncated [ 116.578117][T12972] loop2: p150 size 33557760 extends beyond EOD, truncated [ 116.603175][T12972] loop2: p152 size 33557760 extends beyond EOD, truncated [ 116.625347][T12972] loop2: p154 size 33557760 extends beyond EOD, truncated [ 116.645666][T12972] loop2: p156 size 33557760 extends beyond EOD, truncated [ 116.668389][T12972] loop2: p158 size 33557760 extends beyond EOD, truncated [ 116.679531][T12972] loop2: p160 size 33557760 extends beyond EOD, truncated [ 116.701833][T12972] loop2: p162 size 33557760 extends beyond EOD, truncated [ 116.715699][T12972] loop2: p164 size 33557760 extends beyond EOD, truncated [ 116.735415][T12972] loop2: p166 size 33557760 extends beyond EOD, truncated [ 116.738214][T13156] FAT-fs (loop0): codepage cp1250 not found [ 116.767581][T12972] loop2: p168 size 33557760 extends beyond EOD, truncated [ 116.783146][T12972] loop2: p168 could not be added: -ENOMEM [ 116.792893][T12972] loop2: p170 size 33557760 extends beyond EOD, truncated [ 116.819750][T12972] loop2: p172 size 33557760 extends beyond EOD, truncated [ 116.840377][T12972] loop2: p172 could not be added: -ENOMEM [ 116.854387][T12972] loop2: p173 could not be added: -ENOMEM [ 116.876808][T12972] loop2: p174 size 33557760 extends beyond EOD, truncated [ 116.899494][T12972] loop2: p174 could not be added: -ENOMEM [ 116.913061][T12972] loop2: p176 size 33557760 extends beyond EOD, truncated [ 116.930184][T12972] loop2: p178 size 33557760 extends beyond EOD, truncated [ 116.933455][T13170] loop1: p3 p4[EZD] [ 116.944919][T12972] loop2: p180 size 33557760 extends beyond EOD, truncated [ 116.952061][T13170] loop1: p3 start 458783 is beyond EOD, truncated [ 116.972191][T12972] loop2: p180 could not be added: -ENOMEM [ 116.985078][T13170] loop1: p4 size 100663296 extends beyond EOD, truncated [ 116.992331][T12972] loop2: p182 size 33557760 extends beyond EOD, truncated [ 117.024889][T12972] loop2: p184 size 33557760 extends beyond EOD, truncated [ 117.062333][T12972] loop2: p186 size 33557760 extends beyond EOD, truncated [ 117.077066][T12972] loop2: p188 size 33557760 extends beyond EOD, truncated [ 117.112973][T12972] loop2: p190 size 33557760 extends beyond EOD, truncated [ 117.120968][T12972] loop2: p192 size 33557760 extends beyond EOD, truncated [ 117.145409][T12972] loop2: p194 size 33557760 extends beyond EOD, truncated [ 117.166717][ T2979] loop3: p2 p4 < p5 p6 p7 p8 p9 p10 p11 p12 p13 p14 p15 p16 p17 p18 p19 p20 p21 p22 p23 p24 p25 p26 p27 p28 p29 p30 p31 p32 p33 p34 p35 p36 p37 p38 p39 p40 p41 p42 p43 p44 p45 p46 p47 p48 p49 p50 p51 p52 p53 p54 p55 p56 p57 p58 p59 p60 p61 p62 p63 p64 p65 p66 p67 p68 p69 p70 p71 p72 p73 p74 p75 p76 p77 p78 p79 p80 p81 p82 p83 p84 p85 p86 p87 p88 p89 p90 p91 p92 p93 p94 p95 p96 p97 p98 p99 p100 p101 p102 p103 p104 p105 p106 p107 p108 p109 p110 p111 p112 p113 p114 p115 p116 p117 p118 p119 p120 p121 p122 p123 p124 p125 p126 p127 p128 p129 p130 p131 p132 p133 p134 p135 p136 p137 p138 p139 p140 p141 p142 p143 p144 p145 p146 p147 p148 p149 p150 p151 p152 p153 p154 p155 p156 p157 p158 p159 p160 p161 p162 p163 p164 p165 p166 p167 p168 p169 p170 p171 p172 p173 p174 p175 p176 p177 p178 p179 p180 p181 p182 p183 p184 p185 p186 p187 p188 p189 p190 p191 p192 p193 p194 p195 p196 p197 p198 p199 p200 p201 p202 p203 p204 p205 p206 p207 p208 p209 p210 p211 p212 p213 p214 p215 p216 p217 p218 p219 p220 p221 p222 p223 p224 p225 [ 117.168017][T12972] loop2: p196 size 33557760 extends beyond EOD, [ 117.197246][T13195] EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem [ 117.259563][T12972] truncated [ 117.282904][T12972] loop2: p198 size 33557760 extends beyond EOD, truncated [ 117.290986][T13197] EXT4-fs (loop4): blocks per group (4) and clusters per group (32768) inconsistent [ 117.313715][T12972] loop2: p200 size 33557760 extends beyond EOD, truncated [ 117.323080][T12972] loop2: p202 size 33557760 extends beyond EOD, truncated [ 117.331564][T12972] loop2: p204 size 33557760 extends beyond EOD, truncated [ 117.339139][T12972] loop2: p204 could not be added: -ENOMEM [ 117.348757][T12972] loop2: p205 could not be added: -ENOMEM [ 117.356562][T13195] EXT4-fs (loop1): 1 truncate cleaned up [ 117.381233][T12972] loop2: p206 size 33557760 extends beyond EOD, truncated [ 117.406832][T12972] loop2: p206 could not be added: -ENOMEM [ 117.430399][T12972] loop2: p208 size 33557760 extends beyond EOD, truncated [ 117.460700][T12972] loop2: p210 size 33557760 extends beyond EOD, truncated [ 117.468088][T12972] loop2: p210 could not be added: -ENOMEM [ 117.482051][T12972] loop2: p212 size 33557760 extends beyond EOD, truncated [ 117.493622][T12972] loop2: p214 size 33557760 extends beyond EOD, truncated [ 117.504107][T12972] loop2: p216 size 33557760 extends beyond EOD, truncated [ 117.527644][T12972] loop2: p218 size 33557760 extends beyond EOD, truncated [ 117.583014][T12972] loop2: p220 size 33557760 extends beyond EOD, truncated [ 117.611832][T12972] loop2: p222 size 33557760 extends beyond EOD, truncated [ 117.626036][T12972] loop2: p224 size 33557760 extends beyond EOD, truncated [ 117.653602][T12972] loop2: p225 could not be added: -ENOMEM [ 117.660078][T12972] loop2: p226 size 33557760 extends beyond EOD, truncated [ 117.668466][T12972] loop2: p228 size 33557760 extends beyond EOD, truncated [ 117.675818][T12972] loop2: p228 could not be added: -ENOMEM [ 117.692165][T12972] loop2: p230 size 33557760 extends beyond EOD, truncated [ 117.707390][T12972] loop2: p232 size 33557760 extends beyond EOD, truncated [ 117.727484][T12972] loop2: p234 size 33557760 extends beyond EOD, truncated [ 117.764554][T12972] loop2: p236 size 33557760 extends beyond EOD, truncated [ 117.801194][T12972] loop2: p238 size 33557760 extends beyond EOD, truncated [ 117.821671][T12972] loop2: p240 size 33557760 extends beyond EOD, truncated [ 117.835681][T12972] loop2: p242 size 33557760 extends beyond EOD, truncated [ 117.846836][T12972] loop2: p244 size 33557760 extends beyond EOD, truncated [ 117.854068][T12972] loop2: p244 could not be added: -ENOMEM [ 117.860014][T12972] loop2: p245 could not be added: -ENOMEM [ 117.865940][T12972] loop2: p246 size 33557760 extends beyond EOD, truncated [ 117.906239][T12972] loop2: p248 size 33557760 extends beyond EOD, truncated [ 117.931522][T12972] loop2: p250 size 33557760 extends beyond EOD, truncated [ 117.950320][T12972] loop2: p252 size 33557760 extends beyond EOD, truncated [ 117.991703][T12972] loop2: p254 size 33557760 extends beyond EOD, truncated [ 118.081302][T13279] futex_wake_op: syz.1.4875 tries to shift op by -1; fix this program [ 118.250497][T13299] EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem [ 118.284496][T13299] EXT4-fs error (device loop1): ext4_orphan_get:1403: inode #15: comm syz.1.4885: casefold flag without casefold feature [ 118.299042][T13299] fserror_report: 4 callbacks suppressed [ 118.299056][T13299] loop1: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 118.308383][T13299] EXT4-fs error (device loop1): ext4_orphan_get:1408: comm syz.1.4885: couldn't read orphan inode 15 (err -117) [ 118.317599][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 118.317623][ C1] EXT4-fs (loop1): initial error at time 1727: ext4_orphan_get:1403: inode 15 [ 118.317676][ C1] EXT4-fs (loop1): last error at time 1727: ext4_orphan_get:1403: inode 15 [ 118.353758][T13299] loop1: lost filesystem error report for type 5 error -117 [ 118.355810][T13307] tmpfs: Bad value for 'mpol' [ 118.533329][T13265] loop3: p1 < > p3 < p5 > p4 < > [ 118.580326][T13331] FAT-fs (loop0): bogus number of FAT sectors [ 118.591633][ T2979] loop3: p1 < > p3 < p5 > p4 < > [ 118.605991][T13331] FAT-fs (loop0): Can't find a valid FAT filesystem [ 118.954427][ T28] kauditd_printk_skb: 12 callbacks suppressed [ 118.954440][ T28] audit: type=1326 audit(1727.731:373): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13377 comm="syz.1.4921" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f2f4498e0d9 code=0x0 [ 118.968790][T13378] set_capacity_and_notify: 11 callbacks suppressed [ 118.968805][T13378] loop4: detected capacity change from 0 to 2048 [ 119.114907][T13398] ip6_tunnel: non-ECT from fe80:0000:0000:0000:0000:0000:0000:0021 with DS=0x7 [ 119.157958][ T28] audit: type=1400 audit(1727.941:374): avc: denied { write } for pid=13403 comm="syz.2.4935" name="usbmon1" dev="devtmpfs" ino=143 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 119.186057][ T28] audit: type=1400 audit(1727.941:375): avc: denied { open } for pid=13403 comm="syz.2.4935" path="/dev/usbmon1" dev="devtmpfs" ino=143 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 119.265634][T13410] loop2: detected capacity change from 0 to 764 [ 119.343664][T13429] loop1: detected capacity change from 0 to 128 [ 119.353705][T13430] loop4: detected capacity change from 0 to 256 [ 119.372616][T13430] FAT-fs (loop4): bogus sectors per cluster 0 [ 119.391611][T13430] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 119.404978][T13430] FAT-fs (loop4): Can't find a valid FAT filesystem [ 119.588692][T13469] loop2: detected capacity change from 0 to 512 [ 119.606948][T13469] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a843c01c, mo2=0002] [ 119.615471][T13469] System zones: 1-12 [ 119.620177][T13469] EXT4-fs error (device loop2): ext4_xattr_inode_iget:442: comm syz.2.4964: error while reading EA inode 32 err=-116 [ 119.638244][T13469] loop2: lost filesystem error report for type 5 error -117 [ 119.639561][T13469] EXT4-fs (loop2): 1 orphan inode deleted [ 119.646913][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 119.646934][ C0] EXT4-fs (loop2): initial error at time 1728: ext4_xattr_inode_iget:442 [ 119.646974][ C0] EXT4-fs (loop2): last error at time 1728: ext4_xattr_inode_iget:442 [ 119.755021][T13489] loop1: detected capacity change from 0 to 512 [ 119.782300][T13489] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #13: comm syz.1.4977: invalid indirect mapped block 11 (level 0) [ 119.815557][ T28] audit: type=1326 audit(1728.633:376): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13500 comm="syz.2.4982" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fa00b98e0d9 code=0x0 [ 119.842818][T13489] loop1: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 119.846370][T13489] EXT4-fs (loop1): Remounting filesystem read-only [ 119.856074][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 119.868496][ C0] EXT4-fs (loop1): initial error at time 1728: ext4_free_branches:1023: inode 13 [ 119.877637][ C0] EXT4-fs (loop1): last error at time 1728: ext4_free_branches:1023: inode 13 [ 119.893593][T13489] EXT4-fs (loop1): 1 truncate cleaned up [ 119.911561][T13509] TCP: tcp_parse_options: Illegal window scaling value 254 > 14 received [ 119.924801][T13507] loop2: detected capacity change from 0 to 1024 [ 119.939188][T13507] EXT4-fs (loop2): stripe (4) is not aligned with cluster size (4096), stripe is disabled [ 119.960859][T13507] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=8801e018, mo2=0000] [ 119.989123][T13507] EXT4-fs error (device loop2): ext4_map_blocks:790: inode #3: block 2: comm syz.2.4985: lblock 2 mapped to illegal pblock 2 (length 1) [ 120.003829][T13507] loop2: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 120.005619][T13520] tmpfs: Bad value for 'mpol' [ 120.013491][T13507] Quota error (device loop2): qtree_write_dquot: dquota write failed [ 120.019355][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 120.019371][ C0] EXT4-fs (loop2): initial error at time 1728: ext4_map_blocks:790: inode 3: block 2 [ 120.019410][ C0] EXT4-fs (loop2): last error at time 1728: ext4_map_blocks:790: inode 3: block 2 [ 120.033733][T13523] ICMPv6: NA: fd:f9:a6:84:a5:1b advertised our address fe80::aa on syz_tun! [ 120.085011][T13507] EXT4-fs error (device loop2): ext4_map_blocks:790: inode #3: block 48: comm syz.2.4985: lblock 0 mapped to illegal pblock 48 (length 1) [ 120.099178][T13507] loop2: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 120.106484][T13507] Quota error (device loop2): v2_write_file_info: Can't write info structure [ 120.134906][T13507] EXT4-fs error (device loop2): ext4_acquire_dquot:7069: comm syz.2.4985: Failed to acquire dquot type 0 [ 120.157440][T13507] loop2: lost filesystem error report for type 5 error -117 [ 120.166221][T13507] EXT4-fs error (device loop2) in ext4_reserve_inode_write:6517: Corrupt filesystem [ 120.202682][T13507] loop2: lost filesystem error report for type 5 error -117 [ 120.203017][T13507] EXT4-fs error (device loop2): ext4_evict_inode:269: inode #11: comm syz.2.4985: mark_inode_dirty error [ 120.268057][T13507] loop2: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 120.269571][T13507] EXT4-fs warning (device loop2): ext4_evict_inode:272: couldn't mark inode dirty (err -117) [ 120.297328][T13541] loop4: detected capacity change from 0 to 512 [ 120.326788][T13541] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 120.340090][T13541] EXT4-fs (loop4): ea_inode feature is not supported for Hurd [ 120.373468][T13507] EXT4-fs (loop2): 1 orphan inode deleted [ 120.399141][ T40] EXT4-fs error (device loop2): ext4_map_blocks:790: inode #3: block 1: comm kworker/u8:2: lblock 1 mapped to illegal pblock 1 (length 1) [ 120.455925][ T40] Quota error (device loop2): remove_tree: Can't read quota data block 1 [ 120.481125][ T40] EXT4-fs error (device loop2): ext4_release_dquot:7105: comm kworker/u8:2: Failed to release dquot type 0 [ 120.518293][ T3849] EXT4-fs error (device loop2): __ext4_get_inode_loc:4916: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 120.546314][ T3849] loop2: lost filesystem error report for type 5 error -117 [ 120.546440][ T3849] EXT4-fs error (device loop2) in ext4_reserve_inode_write:6517: Corrupt filesystem [ 120.588854][ T3849] loop2: lost filesystem error report for type 5 error -117 [ 120.588961][ T3849] EXT4-fs error (device loop2): ext4_quota_off:7353: inode #3: comm syz-executor: mark_inode_dirty error [ 120.644811][ T3849] loop2: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 120.644980][ T3849] EXT4-fs error (device loop2): __ext4_get_inode_loc:4916: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 120.676855][ T3849] loop2: lost filesystem error report for type 5 error -117 [ 120.698457][T13565] loop1: detected capacity change from 0 to 164 [ 120.785482][T13574] loop3: detected capacity change from 0 to 2048 [ 120.943044][ T3281] udevd[3281]: inotify_add_watch(7, /dev/loop0p28, 10) failed: No such file or directory [ 120.956801][ T9631] udevd[9631]: inotify_add_watch(7, /dev/loop4p9, 10) failed: No such file or directory [ 120.968778][ T3758] udevd[3758]: inotify_add_watch(7, /dev/loop4p14, 10) failed: No such file or directory [ 120.976232][ T9628] udevd[9628]: inotify_add_watch(7, /dev/loop4p10, 10) failed: No such file or directory [ 120.980092][ T3285] udevd[3285]: inotify_add_watch(7, /dev/loop0p33, 10) failed: No such file or directory [ 120.989838][ T3756] udevd[3756]: inotify_add_watch(7, /dev/loop0p31, 10) failed: No such file or directory [ 120.999471][ T9634] udevd[9634]: inotify_add_watch(7, /dev/loop4p13, 10) failed: No such file or directory [ 121.009578][ T9632] udevd[9632]: inotify_add_watch(7, /dev/loop4p12, 10) failed: No such file or directory [ 121.029266][ T3755] udevd[3755]: inotify_add_watch(7, /dev/loop0p29, 10) failed: No such file or directory [ 121.040237][ T9629] udevd[9629]: inotify_add_watch(7, /dev/loop0p32, 10) failed: No such file or directory [ 121.057349][T13598] EXT4-fs (loop3): invalid first ino: 0 [ 121.467377][T13641] EXT4-fs (loop0): 1 orphan inode deleted [ 121.681150][T13678] EXT4-fs: inline encryption not supported [ 121.690932][T13682] EXT4-fs (loop3): can't mount with data=, fs mounted w/o journal [ 121.698421][T13681] EXT4-fs error (device loop4): ext4_orphan_get:1429: comm syz.4.5069: bad orphan inode 17 [ 121.710843][T13678] EXT4-fs: Ignoring removed bh option [ 121.716810][T13681] loop4: lost filesystem error report for type 5 error -117 [ 121.716907][T13681] ext4_test_bit(bit=16, block=4) = 1 [ 121.722393][T13686] tmpfs: Bad value for 'mpol' [ 121.724273][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 121.740651][ C1] EXT4-fs (loop4): initial error at time 1730: ext4_orphan_get:1429 [ 121.748694][ C1] EXT4-fs (loop4): last error at time 1730: ext4_orphan_get:1429 [ 121.756952][T13678] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 524291)! [ 121.767485][T13678] EXT4-fs (loop2): group descriptors corrupted! [ 121.782201][T13681] is_bad_inode(inode)=0 [ 121.786371][T13681] NEXT_ORPHAN(inode)=0 [ 121.790522][T13681] max_ino=32 [ 121.793710][T13681] i_nlink=1 [ 121.931430][T13697] EXT4-fs: Ignoring removed nobh option [ 121.951557][T13697] EXT4-fs (loop4): orphan cleanup on readonly fs [ 121.960740][T13697] EXT4-fs error (device loop4): ext4_xattr_inode_iget:473: comm syz.4.5077: EA inode 11 has unexpected i_nlink=2 ref_count=0 [ 121.985918][T13697] loop4: lost filesystem error report for type 5 error -117 [ 121.989515][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 121.991063][T13697] EXT4-fs (loop4): Remounting filesystem read-only [ 121.996838][ C0] EXT4-fs (loop4): initial error at time 1730: ext4_xattr_inode_iget:473 [ 122.018179][ C0] EXT4-fs (loop4): last error at time 1730: ext4_xattr_inode_iget:473 [ 122.033467][T13697] EXT4-fs (loop4): 1 orphan inode deleted [ 122.203947][ T28] audit: type=1326 audit(1731.143:377): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13736 comm="syz.4.5105" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7ffa2d7ce0d9 code=0x0 [ 122.311424][ T28] audit: type=1326 audit(1731.206:378): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13740 comm="syz.0.5097" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f930e17e0d9 code=0x0 [ 122.386144][T13752] EXT4-fs error (device loop0): ext4_orphan_get:1403: inode #15: comm syz.0.5101: iget: bad extended attribute block 6 [ 122.398924][T13752] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 122.399077][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 122.405481][T13752] EXT4-fs error (device loop0): ext4_orphan_get:1408: comm syz.0.5101: couldn't read orphan inode 15 (err -117) [ 122.408195][ C0] EXT4-fs (loop0): initial error at time 1731: ext4_orphan_get:1403: inode 15 [ 122.408225][ C0] EXT4-fs (loop0): last error at time 1731: ext4_orphan_get:1403: inode 15 [ 122.455331][T13752] loop0: lost filesystem error report for type 5 error -117 [ 122.502129][T13743] loop3: p1 < p5 p6 p7 p8 p9 p10 p11 p12 p13 p14 p15 p16 p17 p18 p19 p20 p21 p22 p23 p24 p25 p26 p27 p28 p29 p30 p31 p32 p33 p34 p35 p36 p37 p38 p39 p40 p41 p42 p43 p44 p45 p46 p47 p48 p49 p50 p51 p52 p53 p54 p55 p56 p57 p58 p59 p60 p61 p62 p63 p64 p65 p66 p67 p68 p69 p70 p71 p72 p73 p74 p75 p76 p77 p78 p79 p80 p81 p82 p83 p84 p85 p86 p87 p88 p89 p90 p91 p92 p93 p94 p95 p96 p97 p98 p99 p100 p101 p102 p103 p104 p105 p106 p107 p108 p109 p110 p111 p112 p113 p114 p115 p116 p117 p118 p119 p120 p121 p122 p123 p124 p125 p126 p127 p128 p129 p130 p131 p132 p133 p134 p135 p136 p137 p138 p139 p140 p141 p142 p143 p144 p145 p146 p147 p148 p149 p150 p151 p152 p153 p154 p155 p156 p157 p158 p159 p160 p161 p162 p163 p164 p165 p166 p167 p168 p169 p170 p171 p172 p173 p174 p175 p176 p177 p178 p179 p180 p181 p182 p183 p184 p185 p186 p187 p188 p189 p190 p191 p192 p193 p194 p195 p196 p197 p198 p199 p200 p201 p202 p203 p204 p205 p206 p207 p208 p209 p210 p211 p212 p213 p214 p215 p216 p217 p218 p219 p220 p221 p222 p223 p224 p225 p22 [ 122.567352][T13743] loop3: p4 size 33557760 extends beyond EOD, truncated [ 122.718537][T13743] loop3: p6 size 33557760 extends beyond EOD, truncated [ 122.763597][T13743] loop3: p8 size 33557760 extends beyond EOD, truncated [ 122.804570][T13743] loop3: p10 size 33557760 extends beyond EOD, truncated [ 122.857358][T13743] loop3: p12 size 33557760 extends beyond EOD, truncated [ 122.864807][T13770] loop4: p1 < > p4 [ 122.869071][T13775] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e842c11c, mo2=0002] [ 122.881379][T13743] loop3: p14 size 33557760 extends beyond EOD, truncated [ 122.882277][T13770] loop4: p4 size 722688 extends beyond EOD, [ 122.947773][T13743] loop3: p16 size 33557760 extends beyond EOD, [ 122.954507][T13775] System zones: [ 122.967496][T13770] truncated [ 122.978997][T13775] 0-2, 18-18, 34-34 [ 123.000437][T13775] EXT4-fs error (device loop1): ext4_validate_block_bitmap:445: comm syz.1.5115: bg 0: block 248: padding at end of block bitmap is not set [ 123.025523][T13743] truncated [ 123.041964][T13743] loop3: p18 size 33557760 extends beyond EOD, truncated [ 123.056299][T13775] loop1: lost filesystem error report for type 5 error -117 [ 123.058090][T13775] Quota error (device loop1): write_blk: dquota write failed [ 123.072907][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 123.072948][ C1] EXT4-fs (loop1): last error at time 1732: ext4_validate_block_bitmap:445 [ 123.079779][ T2979] loop4: p1 < > p4 [ 123.102810][T13775] EXT4-fs error (device loop1): ext4_acquire_dquot:7069: comm syz.1.5115: Failed to acquire dquot type 1 [ 123.111917][ T2979] loop4: p4 size 722688 extends beyond EOD, [ 123.114200][T13743] loop3: p20 size 33557760 extends beyond EOD, [ 123.114361][ T2979] truncated [ 123.121985][T13743] truncated [ 123.154103][T13775] EXT4-fs (loop1): 1 truncate cleaned up [ 123.161157][T13743] loop3: p22 size 33557760 extends beyond EOD, truncated [ 123.170926][T13775] EXT4-fs mount: 26 callbacks suppressed [ 123.170938][T13775] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 123.199743][T13743] loop3: p24 size 33557760 extends beyond EOD, truncated [ 123.217648][T13743] loop3: p26 size 33557760 extends beyond EOD, truncated [ 123.242037][ T3862] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 123.251347][T13807] tmpfs: Bad value for 'nr_inodes' [ 123.286632][T13743] loop3: p28 size 33557760 extends beyond EOD, truncated [ 123.317755][T13743] loop3: p30 size 33557760 extends beyond EOD, truncated [ 123.336585][T13743] loop3: p32 size 33557760 extends beyond EOD, truncated [ 123.352724][T13743] loop3: p34 size 33557760 extends beyond EOD, truncated [ 123.373797][T13743] loop3: p36 size 33557760 extends beyond EOD, truncated [ 123.392591][T13743] loop3: p38 size 33557760 extends beyond EOD, truncated [ 123.411056][T13743] loop3: p40 size 33557760 extends beyond EOD, truncated [ 123.438362][T13743] loop3: p42 size 33557760 extends beyond EOD, truncated [ 123.453092][T13743] loop3: p44 size 33557760 extends beyond EOD, truncated [ 123.475955][T13743] loop3: p46 size 33557760 extends beyond EOD, truncated [ 123.496540][T13743] loop3: p48 size 33557760 extends beyond EOD, truncated [ 123.514320][T13743] loop3: p50 size 33557760 extends beyond EOD, truncated [ 123.535648][T13743] loop3: p52 size 33557760 extends beyond EOD, truncated [ 123.552496][T13743] loop3: p54 size 33557760 extends beyond EOD, truncated [ 123.588451][T13845] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 123.600161][T13845] EXT4-fs (loop4): warning: maximal mount count reached, running e2fsck is recommended [ 123.612314][T13743] loop3: p56 size 33557760 extends beyond EOD, truncated [ 123.629893][T13743] loop3: p58 size 33557760 extends beyond EOD, truncated [ 123.648021][T13743] loop3: p60 size 33557760 extends beyond EOD, truncated [ 123.658757][T13845] EXT4-fs error (device loop4): ext4_orphan_get:1403: comm syz.4.5148: inode #15: comm syz.4.5148: iget: illegal inode # [ 123.675369][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 123.681829][ C0] EXT4-fs (loop4): initial error at time 1732: ext4_orphan_get:1403 [ 123.689843][ C0] EXT4-fs (loop4): last error at time 1732: ext4_orphan_get:1403 [ 123.694529][T13845] EXT4-fs (loop4): Remounting filesystem read-only [ 123.714621][T13743] loop3: p62 size 33557760 extends beyond EOD, truncated [ 123.724985][T13861] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 123.735816][T13861] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 123.748127][T13743] loop3: p64 size 33557760 extends beyond EOD, truncated [ 123.756870][T13870] set_capacity_and_notify: 13 callbacks suppressed [ 123.756881][T13870] loop1: detected capacity change from 0 to 128 [ 123.757519][T13861] EXT4-fs (loop0): orphan cleanup on readonly fs [ 123.765709][T13870] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 123.786035][T13845] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 123.800250][T13743] loop3: p66 size 33557760 extends beyond EOD, truncated [ 123.811652][T13743] loop3: p68 size 33557760 extends beyond EOD, truncated [ 123.815707][T13861] EXT4-fs error (device loop0): ext4_quota_enable:7260: comm syz.0.5155: inode #17152: comm syz.0.5155: iget: illegal inode # [ 123.850121][T13743] loop3: p70 size 33557760 extends beyond EOD, truncated [ 123.858258][T13743] loop3: p72 size 33557760 extends beyond EOD, truncated [ 123.867620][ T3853] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 123.882712][T13743] loop3: p74 size 33557760 extends beyond EOD, truncated [ 123.913038][T13861] EXT4-fs (loop0): Remounting filesystem read-only [ 123.919587][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 123.919608][ C1] EXT4-fs (loop0): initial error at time 1732: ext4_quota_enable:7260 [ 123.919629][ C1] EXT4-fs (loop0): last error at time 1732: ext4_quota_enable:7260 [ 123.951741][T13743] loop3: p76 size 33557760 extends beyond EOD, truncated [ 123.957588][T13861] EXT4-fs warning (device loop0): ext4_enable_quotas:7304: Failed to enable quota tracking (type=2, err=-117, ino=17152). Please run e2fsck to fix. [ 123.959111][T13888] loop2: detected capacity change from 0 to 512 [ 123.981405][T13743] loop3: p78 size 33557760 extends beyond EOD, truncated [ 123.985182][T13861] EXT4-fs (loop0): Cannot turn on quotas: error -117 [ 123.992372][T13743] loop3: p80 size 33557760 extends beyond EOD, truncated [ 124.002119][T13861] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 124.009702][T13743] loop3: p82 size 33557760 extends beyond EOD, truncated [ 124.029499][T13888] EXT4-fs: journaled quota format not specified [ 124.047738][T13743] loop3: p84 size 33557760 extends beyond EOD, truncated [ 124.063037][T13743] loop3: p86 size 33557760 extends beyond EOD, truncated [ 124.082734][T13743] loop3: p88 size 33557760 extends beyond EOD, truncated [ 124.093482][T13899] loop2: detected capacity change from 0 to 512 [ 124.099895][T13743] loop3: p90 size 33557760 extends beyond EOD, truncated [ 124.108521][T13743] loop3: p92 size 33557760 extends beyond EOD, truncated [ 124.117419][T13899] EXT4-fs (loop2): fragment/cluster size (1024) != block size (2048) [ 124.133226][T13743] loop3: p94 size 33557760 extends beyond EOD, truncated [ 124.150200][T13743] loop3: p96 size 33557760 extends beyond EOD, truncated [ 124.161511][T13743] loop3: p98 size 33557760 extends beyond EOD, truncated [ 124.169318][T13743] loop3: p100 size 33557760 extends beyond EOD, truncated [ 124.170106][ T3843] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 124.177466][T13743] loop3: p102 size 33557760 extends beyond EOD, truncated [ 124.215821][T13743] loop3: p104 size 33557760 extends beyond EOD, truncated [ 124.230159][T13743] loop3: p106 size 33557760 extends beyond EOD, truncated [ 124.256968][T13743] loop3: p108 size 33557760 extends beyond EOD, truncated [ 124.278113][T13743] loop3: p110 size 33557760 extends beyond EOD, truncated [ 124.287818][T13913] loop1: detected capacity change from 0 to 1764 [ 124.301346][T13913] iso9660: Bad value for 'gid' [ 124.309677][T13743] loop3: p112 size 33557760 extends beyond EOD, truncated [ 124.323361][T13919] loop0: detected capacity change from 0 to 512 [ 124.331131][T13913] iso9660: Bad value for 'gid' [ 124.336319][T13743] loop3: p114 size 33557760 extends beyond EOD, truncated [ 124.344020][T13919] EXT4-fs: Ignoring removed orlov option [ 124.357669][T13919] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 124.368019][T13743] loop3: p116 size 33557760 extends beyond EOD, truncated [ 124.380481][T13743] loop3: p118 size 33557760 extends beyond EOD, truncated [ 124.389352][T13743] loop3: p120 size 33557760 extends beyond EOD, truncated [ 124.397284][T13919] EXT4-fs error (device loop0): ext4_ext_check_inode:521: inode #16: comm syz.0.5183: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 28(0), depth 0(0) [ 124.397684][T13743] loop3: p122 size 33557760 extends beyond EOD, truncated [ 124.427340][T13743] loop3: p124 size 33557760 extends beyond EOD, truncated [ 124.435316][T13743] loop3: p126 size 33557760 extends beyond EOD, truncated [ 124.443207][T13743] loop3: p128 size 33557760 extends beyond EOD, truncated [ 124.451277][T13743] loop3: p130 size 33557760 extends beyond EOD, truncated [ 124.459612][T13743] loop3: p132 size 33557760 extends beyond EOD, truncated [ 124.467606][T13743] loop3: p134 size 33557760 extends beyond EOD, truncated [ 124.475501][T13743] loop3: p136 size 33557760 extends beyond EOD, truncated [ 124.479482][T13919] loop0: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 124.483012][ T28] kauditd_printk_skb: 2 callbacks suppressed [ 124.483081][ T28] audit: type=1400 audit(1733.527:380): avc: denied { write } for pid=13931 comm="syz.2.5189" name="ppp" dev="devtmpfs" ino=140 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 124.492628][T13919] EXT4-fs error (device loop0): ext4_orphan_get:1408: comm syz.0.5183: couldn't read orphan inode 16 (err -117) [ 124.498267][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 124.498287][ C1] EXT4-fs (loop0): initial error at time 1733: ext4_ext_check_inode:521: inode 16 [ 124.498320][ C1] EXT4-fs (loop0): last error at time 1733: ext4_ext_check_inode:521: inode 16 [ 124.499189][T13743] loop3: p138 size 33557760 extends beyond EOD, [ 124.557096][ T28] audit: type=1400 audit(1733.527:381): avc: denied { open } for pid=13931 comm="syz.2.5189" path="/dev/ppp" dev="devtmpfs" ino=140 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 124.598655][T13919] fserror_report: 3 callbacks suppressed [ 124.598667][T13919] loop0: lost filesystem error report for type 5 error -117 [ 124.600322][T13743] truncated [ 124.616688][T13935] loop4: detected capacity change from 0 to 4096 [ 124.625160][T13919] EXT4-fs (loop0): 1 orphan inode deleted [ 124.627330][T13743] loop3: p140 size 33557760 extends beyond EOD, truncated [ 124.639214][T13919] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 124.639732][ T28] audit: type=1400 audit(1733.705:382): avc: denied { create } for pid=13939 comm="syz.1.5193" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 124.672526][T13743] loop3: p142 size 33557760 extends beyond EOD, truncated [ 124.680091][T13935] EXT4-fs warning (device loop4): ext4_init_metadata_csum:4702: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 124.698177][T13743] loop3: p144 size 33557760 extends beyond EOD, truncated [ 124.705526][T13935] EXT4-fs (loop4): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 124.715446][T13743] loop3: p146 size 33557760 extends beyond EOD, truncated [ 124.735728][T13743] loop3: p148 size 33557760 extends beyond EOD, truncated [ 124.746838][T13743] loop3: p150 size 33557760 extends beyond EOD, truncated [ 124.755107][T13743] loop3: p152 size 33557760 extends beyond EOD, truncated [ 124.765948][T13743] loop3: p154 size 33557760 extends beyond EOD, truncated [ 124.793618][T13743] loop3: p156 size 33557760 extends beyond EOD, truncated [ 124.802966][ T3843] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 124.812309][T13743] loop3: p158 size 33557760 extends beyond EOD, truncated [ 124.825633][T13743] loop3: p160 size 33557760 extends beyond EOD, truncated [ 124.841639][T13743] loop3: p162 size 33557760 extends beyond EOD, truncated [ 124.851898][T13955] loop4: detected capacity change from 0 to 764 [ 124.856756][T13743] loop3: p164 size 33557760 extends beyond EOD, truncated [ 124.880464][T13743] loop3: p166 size 33557760 extends beyond EOD, truncated [ 124.891061][T13955] ISOFS: Unable to identify CD-ROM format. [ 124.895854][T13743] loop3: p168 size 33557760 extends beyond EOD, truncated [ 124.911866][T13743] loop3: p170 size 33557760 extends beyond EOD, truncated [ 124.932637][T13960] loop0: detected capacity change from 0 to 128 [ 124.945138][T13743] loop3: p172 size 33557760 extends beyond EOD, truncated [ 124.960844][T13960] msdos: Bad value for 'gid' [ 124.967137][T13743] loop3: p174 size 33557760 extends beyond EOD, truncated [ 124.975223][T13960] msdos: Bad value for 'gid' [ 124.988285][T13743] loop3: p176 size 33557760 extends beyond EOD, truncated [ 125.006053][T13743] loop3: p178 size 33557760 extends beyond EOD, truncated [ 125.032082][T13743] loop3: p180 size 33557760 extends beyond EOD, truncated [ 125.053553][T13743] loop3: p182 size 33557760 extends beyond EOD, truncated [ 125.069542][T13743] loop3: p184 size 33557760 extends beyond EOD, truncated [ 125.087368][T13743] loop3: p186 size 33557760 extends beyond EOD, truncated [ 125.093039][T13975] loop4: detected capacity change from 0 to 1024 [ 125.098051][T13743] loop3: p188 size 33557760 extends beyond EOD, truncated [ 125.119419][T13975] EXT4-fs: Ignoring removed bh option [ 125.124145][T13743] loop3: p190 size 33557760 extends beyond EOD, truncated [ 125.145771][T13743] loop3: p192 size 33557760 extends beyond EOD, truncated [ 125.155696][T13975] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (62631!=20869) [ 125.172373][T13982] loop2: detected capacity change from 0 to 512 [ 125.174015][T13975] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 125.180890][T13743] loop3: p194 size 33557760 extends beyond EOD, [ 125.196011][ T28] audit: type=1326 audit(1734.282:383): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13985 comm="syz.0.5216" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f930e17e0d9 code=0x0 [ 125.218407][T13743] truncated [ 125.231687][T13975] EXT4-fs error (device loop4): ext4_ext_check_inode:521: inode #3: comm syz.4.5211: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0) [ 125.261781][T13982] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e842c11c, mo2=0002] [ 125.274821][T13982] System zones: 0-2, 18-18, 34-34 [ 125.297558][T13743] loop3: p196 size 33557760 extends beyond EOD, truncated [ 125.308298][T13975] loop4: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 125.308379][T13982] EXT4-fs error (device loop2): ext4_validate_block_bitmap:445: comm syz.2.5214: bg 0: block 248: padding at end of block bitmap is not set [ 125.317499][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 125.317514][ C1] EXT4-fs (loop4): initial error at time 1734: ext4_ext_check_inode:521: inode 3 [ 125.317558][ C1] EXT4-fs (loop4): last error at time 1734: ext4_ext_check_inode:521: inode 3 [ 125.361069][T13975] EXT4-fs (loop4): Remounting filesystem read-only [ 125.381295][T13975] EXT4-fs (loop4): no journal found [ 125.389960][T13743] loop3: p198 size 33557760 extends beyond EOD, truncated [ 125.399496][T13975] EXT4-fs (loop4): can't get journal size [ 125.416359][T13975] EXT4-fs (loop4): failed to initialize system zone (-117) [ 125.423891][T13743] loop3: p200 size 33557760 extends beyond EOD, truncated [ 125.432496][T13975] EXT4-fs (loop4): mount failed [ 125.440036][T14000] tmpfs: Bad value for 'size' [ 125.440134][T13743] loop3: p202 size 33557760 extends beyond EOD, truncated [ 125.476073][T13982] loop2: lost filesystem error report for type 5 error -117 [ 125.477159][T13982] Quota error (device loop2): write_blk: dquota write failed [ 125.491931][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 125.491947][ C1] EXT4-fs (loop2): last error at time 1734: ext4_validate_block_bitmap:445 [ 125.509193][T13743] loop3: p204 size 33557760 extends beyond EOD, truncated [ 125.531611][T13743] loop3: p206 size 33557760 extends beyond EOD, truncated [ 125.543313][T13982] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota [ 125.553511][T13743] loop3: p208 size 33557760 extends beyond EOD, truncated [ 125.560926][T13982] EXT4-fs error (device loop2): ext4_acquire_dquot:7069: comm syz.2.5214: Failed to acquire dquot type 1 [ 125.573924][T13743] loop3: p210 size 33557760 extends beyond EOD, truncated [ 125.585781][T13743] loop3: p212 size 33557760 extends beyond EOD, truncated [ 125.595105][T13982] loop2: lost filesystem error report for type 5 error -117 [ 125.603777][T13982] EXT4-fs (loop2): 1 truncate cleaned up [ 125.610767][T13743] loop3: p214 size 33557760 extends beyond EOD, truncated [ 125.618653][T13982] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 125.636847][T13743] loop3: p216 size 33557760 extends beyond EOD, truncated [ 125.647008][T13743] loop3: p218 size 33557760 extends beyond EOD, truncated [ 125.663456][T13743] loop3: p220 size 33557760 extends beyond EOD, truncated [ 125.681232][ T3849] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 125.693989][T14018] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(3) [ 125.700513][T14018] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 125.716294][T13743] loop3: p222 size 33557760 extends beyond EOD, truncated [ 125.723607][T14018] vhci_hcd vhci_hcd.0: Device attached [ 125.746873][T14019] vhci_hcd: connection closed [ 125.747034][T13743] loop3: p224 size 33557760 extends beyond EOD, [ 125.747049][ T69] vhci_hcd vhci_hcd.4: stop threads [ 125.754876][T13743] truncated [ 125.768077][ T69] vhci_hcd vhci_hcd.4: release socket [ 125.779097][ T69] vhci_hcd vhci_hcd.4: disconnect device [ 125.794048][T13743] loop3: p226 size 33557760 extends beyond EOD, truncated [ 125.813429][T14028] IPv6: addrconf: prefix option has invalid lifetime [ 125.826279][T13743] loop3: p228 size 33557760 extends beyond EOD, truncated [ 125.838840][T13743] loop3: p230 size 33557760 extends beyond EOD, truncated [ 125.861403][T13743] loop3: p232 size 33557760 extends beyond EOD, truncated [ 125.883416][T13743] loop3: p234 size 33557760 extends beyond EOD, truncated [ 125.903965][T13743] loop3: p236 size 33557760 extends beyond EOD, truncated [ 125.925966][T14042] tmpfs: Bad value for 'mpol' [ 125.930969][T13743] loop3: p238 size 33557760 extends beyond EOD, truncated [ 125.947839][T13743] loop3: p240 size 33557760 extends beyond EOD, truncated [ 125.959372][T13743] loop3: p242 size 33557760 extends beyond EOD, truncated [ 125.972166][T13743] loop3: p244 size 33557760 extends beyond EOD, truncated [ 125.992861][T13743] loop3: p246 size 33557760 extends beyond EOD, truncated [ 126.004148][T13743] loop3: p248 size 33557760 extends beyond EOD, truncated [ 126.024282][T13743] loop3: p250 size 33557760 extends beyond EOD, truncated [ 126.035429][T14048] FAT-fs (loop2): error, invalid access to FAT (entry 0x00000802) [ 126.055496][T13743] loop3: p252 size 33557760 extends beyond EOD, truncated [ 126.079196][T13743] loop3: p254 size 33557760 extends beyond EOD, truncated [ 126.411739][T14091] tmpfs: Bad value for 'mpol' [ 126.454124][ T3281] udevd[3281]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 126.454509][ T3755] udevd[3755]: inotify_add_watch(7, /dev/loop3p5, 10) failed: No such file or directory [ 126.464934][ T9631] udevd[9631]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 126.485540][ T3758] udevd[3758]: inotify_add_watch(7, /dev/loop3p14, 10) failed: No such file or directory [ 126.496146][ T9632] udevd[9632]: inotify_add_watch(7, /dev/loop3p10, 10) failed: No such file or directory [ 126.507029][ T9629] udevd[9629]: inotify_add_watch(7, /dev/loop3p11, 10) failed: No such file or directory [ 126.507216][ T9634] udevd[9634]: inotify_add_watch(7, /dev/loop3p12, 10) failed: No such file or directory [ 126.528219][ T3286] udevd[3286]: inotify_add_watch(7, /dev/loop3p8, 10) failed: No such file or directory [ 126.532108][T14098] EXT4-fs (loop4): orphan cleanup on readonly fs [ 126.541334][ T3756] udevd[3756]: inotify_add_watch(7, /dev/loop3p9, 10) failed: No such file or directory [ 126.555379][ T9630] udevd[9630]: inotify_add_watch(7, /dev/loop3p7, 10) failed: No such file or directory [ 126.577720][T14098] EXT4-fs warning (device loop4): ext4_enable_quotas:7304: Failed to enable quota tracking (type=2, err=-22, ino=15). Please run e2fsck to fix. [ 126.659189][T14098] EXT4-fs (loop4): Cannot turn on quotas: error -22 [ 126.697203][T14098] EXT4-fs error (device loop4): ext4_ext_check_inode:521: inode #13: comm syz.4.5269: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 126.722299][ T28] audit: type=1400 audit(1735.878:384): avc: denied { sqpoll } for pid=14106 comm="syz.3.5275" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 126.756521][T14098] loop4: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 126.756759][T14098] EXT4-fs error (device loop4): ext4_orphan_get:1408: comm syz.4.5269: couldn't read orphan inode 13 (err -117) [ 126.765919][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 126.765945][ C0] EXT4-fs (loop4): last error at time 1735: ext4_ext_check_inode:521: inode 13 [ 126.823508][T14098] loop4: lost filesystem error report for type 5 error -117 [ 126.846208][T14098] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 126.966453][ T3853] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 127.129909][T14149] EXT4-fs (loop3): Invalid default hash set in the superblock [ 127.303792][ T28] audit: type=1400 audit(1736.487:385): avc: denied { create } for pid=14175 comm="syz.3.5306" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 127.356752][T14180] EXT4-fs: Ignoring removed oldalloc option [ 127.602854][T14214] EXT4-fs (loop3): orphan cleanup on readonly fs [ 127.612227][T14214] EXT4-fs warning (device loop3): ext4_enable_quotas:7304: Failed to enable quota tracking (type=2, err=-22, ino=15). Please run e2fsck to fix. [ 127.679223][T14214] EXT4-fs (loop3): Cannot turn on quotas: error -22 [ 127.691933][T14227] EXT4-fs: Ignoring removed bh option [ 127.700696][T14214] EXT4-fs error (device loop3): ext4_ext_check_inode:521: inode #13: comm syz.3.5325: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 127.723133][T14214] loop3: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 127.723367][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 127.733763][T14227] EXT4-fs (loop1): unsupported inode size: 16384 [ 127.738915][ C1] EXT4-fs (loop3): last error at time 1736: ext4_ext_check_inode:521: inode 13 [ 127.739184][T14214] EXT4-fs error (device loop3): ext4_orphan_get:1408: comm syz.3.5325: couldn't read orphan inode 13 (err -117) [ 127.766399][T14214] loop3: lost filesystem error report for type 5 error -117 [ 127.767055][T14214] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 127.818528][T14227] EXT4-fs (loop1): blocksize: 1024 [ 127.829091][ T3863] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 127.942758][T14252] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 127.980555][T14252] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps block group descriptors [ 128.024357][T14252] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (240!=20869) [ 128.082758][T14252] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 128.138514][T14252] EXT4-fs error (device loop1): ext4_get_journal_inode:5927: inode #3: comm syz.1.5343: iget: bad extra_isize 65535 (inode size 1024) [ 128.180262][T14264] EXT4-fs error (device loop4): __ext4_fill_super:5621: inode #2: comm syz.4.5347: inode has both inline data and extents flags [ 128.198416][T14252] loop1: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 128.198484][T14264] loop4: lost file I/O error report for ino 2 type 5 pos 0x0 len 0x0 error -117 [ 128.207580][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 128.207601][ C1] EXT4-fs (loop1): initial error at time 1737: ext4_get_journal_inode:5927: inode 3 [ 128.207632][ C1] EXT4-fs (loop1): last error at time 1737: ext4_get_journal_inode:5927: inode 3 [ 128.237828][T14252] EXT4-fs (loop1): no journal found [ 128.247283][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 128.253709][ C1] EXT4-fs (loop4): initial error at time 1737: __ext4_fill_super:5621: inode 2 [ 128.262707][ C1] EXT4-fs (loop4): last error at time 1737: __ext4_fill_super:5621: inode 2 [ 128.266941][T14264] EXT4-fs (loop4): get root inode failed [ 128.277168][T14252] EXT4-fs (loop1): can't get journal size [ 128.287012][T14264] EXT4-fs (loop4): mount failed [ 128.288442][T14252] EXT4-fs error (device loop1): __ext4_fill_super:5621: inode #2: comm syz.1.5343: iget: bad extra_isize 65535 (inode size 1024) [ 128.452263][T14252] loop1: lost file I/O error report for ino 2 type 5 pos 0x0 len 0x0 error -117 [ 128.452888][T14252] EXT4-fs (loop1): get root inode failed [ 128.497095][T14252] EXT4-fs (loop1): mount failed [ 128.643826][T14309] set_capacity_and_notify: 8 callbacks suppressed [ 128.643842][T14309] loop4: detected capacity change from 0 to 512 [ 128.676019][T14309] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 128.865844][T14317] loop1: detected capacity change from 0 to 8192 [ 129.046779][T14350] loop4: detected capacity change from 0 to 1024 [ 129.054921][T14350] EXT4-fs (loop4): Can't support bigalloc feature without extents feature [ 129.054921][T14350] [ 129.098161][T14350] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 129.102905][T14358] cgroup: No subsys list or none specified [ 129.314397][T14374] futex_wake_op: syz.1.5401 tries to shift op by 32; fix this program [ 129.558676][ T28] audit: type=1400 audit(1738.860:386): avc: denied { create } for pid=14404 comm="syz.1.5416" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 129.684182][T14421] loop2: detected capacity change from 0 to 764 [ 129.743722][T14426] loop1: detected capacity change from 0 to 1764 [ 129.898631][ T28] audit: type=1326 audit(1739.217:387): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14444 comm="syz.2.5436" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fa00b98e0d9 code=0x0 [ 129.930516][T14447] tmpfs: Bad value for 'mpol' [ 129.962089][T14449] loop1: detected capacity change from 0 to 512 [ 130.031149][T14449] EXT4-fs error (device loop1): ext4_orphan_get:1403: inode #15: comm syz.1.5438: inode has both inline data and extents flags [ 130.068352][T14449] loop1: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 130.068478][T14449] EXT4-fs error (device loop1): ext4_orphan_get:1408: comm syz.1.5438: couldn't read orphan inode 15 (err -117) [ 130.077727][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 130.077748][ C1] EXT4-fs (loop1): initial error at time 1739: ext4_orphan_get:1403: inode 15 [ 130.077773][ C1] EXT4-fs (loop1): last error at time 1739: ext4_orphan_get:1403: inode 15 [ 130.113648][T14449] loop1: lost filesystem error report for type 5 error -117 [ 130.116393][T14449] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 130.167770][ T3862] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 130.171285][T14470] loop0: detected capacity change from 0 to 256 [ 130.339049][T14487] loop0: detected capacity change from 0 to 164 [ 130.354456][T14485] loop4: detected capacity change from 0 to 512 [ 130.370045][T14485] EXT4-fs warning (device loop4): dx_probe:846: Directory (ino: 2) htree depth 0x0002 exceedsupported value [ 130.395004][T14485] EXT4-fs warning (device loop4): dx_probe:849: Enable large directory feature to access it [ 130.405498][T14485] EXT4-fs warning (device loop4): dx_probe:934: inode #2: comm syz.4.5455: Corrupt directory, running e2fsck is recommended [ 130.433571][T14485] EXT4-fs (loop4): Cannot turn on journaled quota: type 1: error -117 [ 130.461198][T14485] EXT4-fs error (device loop4): ext4_iget_extra_inode:5210: inode #15: comm syz.4.5455: corrupted in-inode xattr: invalid ea_ino [ 130.477235][T14485] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 130.485594][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 130.501159][ C1] EXT4-fs (loop4): initial error at time 1739: ext4_iget_extra_inode:5210: inode 15 [ 130.510593][ C1] EXT4-fs (loop4): last error at time 1739: ext4_iget_extra_inode:5210: inode 15 [ 130.520594][T14485] EXT4-fs error (device loop4): ext4_orphan_get:1408: comm syz.4.5455: couldn't read orphan inode 15 (err -117) [ 130.537161][T14485] loop4: lost filesystem error report for type 5 error -117 [ 130.537716][T14485] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 130.597398][ T3853] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 130.889773][T14530] loop3: detected capacity change from 0 to 512 [ 130.933873][T14537] FAT-fs (loop4): Invalid FSINFO signature: 0x41615252, 0x61000000 (sector = 1) [ 130.956943][T14530] EXT4-fs (loop3): orphan cleanup on readonly fs [ 131.023425][T14544] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 131.055565][T14530] EXT4-fs error (device loop3): ext4_xattr_inode_iget:437: inode #11: comm syz.3.5476: ea_inode with extended attributes [ 131.117245][T14550] ext3: Bad value for 'mb_optimize_scan' [ 131.117791][T14544] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=42c028, mo2=0002] [ 131.216930][T14544] EXT4-fs (loop2): orphan cleanup on readonly fs [ 131.223815][ T9628] udevd[9628]: inotify_add_watch(7, /dev/loop3p78, 10) failed: No such file or directory [ 131.241253][ T9629] udevd[9629]: inotify_add_watch(7, /dev/loop3p92, 10) failed: No such file or directory [ 131.251409][ T9630] udevd[9630]: inotify_add_watch(7, /dev/loop3p84, 10) failed: No such file or directory [ 131.259560][T14530] loop3: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 131.262147][T14530] EXT4-fs error (device loop3): ext4_xattr_inode_iget:442: comm syz.3.5476: error while reading EA inode 11 err=-117 [ 131.262436][ T3286] udevd[3286]: inotify_add_watch(7, /dev/loop3p90, 10) failed: No such file or directory [ 131.271291][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 131.290855][ T3285] udevd[3285]: inotify_add_watch(7, /dev/loop3p89, 10) failed: No such file or directory [ 131.293344][ C1] EXT4-fs (loop3): initial error at time 1740: ext4_xattr_inode_iget:437: inode 11 [ 131.293380][ C1] EXT4-fs (loop3): last error at time 1740: ext4_xattr_inode_iget:437 [ 131.311812][ T9632] udevd[9632]: inotify_add_watch(7, /dev/loop3p98, 10) failed: No such file or directory [ 131.318864][ C1] : inode 11 [ 131.329759][ T9634] udevd[9634]: inotify_add_watch(7, /dev/loop3p96, 10) failed: No such file or directory [ 131.351148][ T3758] udevd[3758]: inotify_add_watch(7, /dev/loop3p97, 10) failed: No such file or directory [ 131.364382][ T3756] udevd[3756]: inotify_add_watch(7, /dev/loop3p95, 10) failed: No such file or directory [ 131.378457][ T3285] udevd[3285]: inotify_add_watch(7, /dev/loop3p103, 10) failed: No such file or directory [ 131.388515][T14544] EXT4-fs error (device loop2): mb_free_blocks:2049: group 0, inode 12: block 14:freeing already freed block (bit 14); block bitmap corrupt. [ 131.439621][T14558] FAT-fs (loop1): data area starts beyond volume (3104 > 128) [ 131.457844][T14544] EXT4-fs (loop2): Remounting filesystem read-only [ 131.466573][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 131.473009][ C1] EXT4-fs (loop2): initial error at time 1740: mb_free_blocks:2049: inode 12: block 14 [ 131.482682][ C1] EXT4-fs (loop2): last error at time 1740: mb_free_blocks:2049: inode 12: block 14 [ 131.494098][T14558] FAT-fs (loop1): Can't find a valid FAT filesystem [ 131.497451][T14530] loop3: lost filesystem error report for type 5 error -117 [ 131.501687][T14530] EXT4-fs (loop3): 1 orphan inode deleted [ 131.502013][T14544] EXT4-fs (loop2): 1 truncate cleaned up [ 131.519157][T14530] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 131.534274][ T3870] Quota error (device loop2): dquot_write_dquot: Can't write quota structure (error -30). Quota may get out of sync! [ 131.556721][ T3870] EXT4-fs (loop2): Quota write (off=8192, len=1024) cancelled because transaction is not started [ 131.604090][ T3870] Quota error (device loop2): write_blk: dquota write failed [ 131.626999][T14565] Quota error (device loop4): do_check_range: Getting dqdh_entries 64 out of range 0-14 [ 131.660485][ T3870] Quota error (device loop2): remove_free_dqentry: Can't write block (8) with free entries [ 131.667674][T14565] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 131.695390][T14565] EXT4-fs error (device loop4): ext4_acquire_dquot:7069: comm syz.4.5493: Failed to acquire dquot type 1 [ 131.713485][T14565] loop4: lost filesystem error report for type 5 error -117 [ 131.714310][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 131.723791][T14565] EXT4-fs error (device loop4): ext4_do_update_inode:5801: inode #16: comm syz.4.5493: corrupted inode contents [ 131.728064][ C0] EXT4-fs (loop4): initial error at time 1741: ext4_acquire_dquot:7069 [ 131.748095][ C0] EXT4-fs (loop4): last error at time 1741: ext4_acquire_dquot:7069 [ 131.754267][ T3870] EXT4-fs (loop2): Quota write (off=8192, len=1024) cancelled because transaction is not started [ 131.817710][ T3863] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 131.838986][ T3870] Quota error (device loop2): write_blk: dquota write failed [ 131.864329][ T3870] Quota error (device loop2): free_dqentry: Can't move quota data block (8) to free list [ 131.881249][T14565] loop4: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 131.881432][T14565] EXT4-fs error (device loop4): ext4_dirty_inode:6731: inode #16: comm syz.4.5493: mark_inode_dirty error [ 131.910818][ T3870] EXT4-fs (loop2): Quota write (off=8, len=24) cancelled because transaction is not started [ 131.950921][ T3870] Quota error (device loop2): v2_write_file_info: Can't write info structure [ 131.993651][T14544] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 132.001320][T14565] loop4: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 132.018740][T14565] EXT4-fs error (device loop4): ext4_do_update_inode:5801: inode #16: comm syz.4.5493: corrupted inode contents [ 132.051946][T14589] EXT4-fs: Invalid want_extra_isize 536871040 [ 132.090041][ T3755] ================================================================== [ 132.098141][ T3755] BUG: KCSAN: data-race in __fsnotify_parent / d_make_discardable [ 132.105973][ T3755] [ 132.108288][ T3755] write to 0xffff8881110ee480 of 4 bytes by task 3281 on cpu 0: [ 132.115919][ T3755] d_make_discardable+0x4f/0x90 [ 132.120793][ T3755] simple_unlink+0x68/0x80 [ 132.125217][ T3755] shmem_unlink+0x12d/0x140 [ 132.129732][ T3755] shmem_rename2+0x185/0x310 [ 132.134337][ T3755] vfs_rename+0x963/0xac0 [ 132.138668][ T3755] filename_renameat2+0x3a4/0x6a0 [ 132.143704][ T3755] __se_sys_rename+0x4a/0x1c0 [ 132.148398][ T3755] __x64_sys_rename+0x31/0x40 [ 132.153083][ T3755] x64_sys_call+0x20fe/0x2550 [ 132.157769][ T3755] do_syscall_64+0x112/0x360 [ 132.160229][T14598] FAT-fs (loop0): bogus number of reserved sectors [ 132.162360][ T3755] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 132.162384][ T3755] [ 132.162391][ T3755] read to 0xffff8881110ee480 of 4 bytes by task 3755 on cpu 1: [ 132.162409][ T3755] __fsnotify_parent+0xbc/0x3a0 [ 132.189416][ T3755] vfs_read+0x470/0x7c0 [ 132.190669][T14565] loop4: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 132.193566][ T3755] ksys_read+0xdc/0x1a0 [ 132.201822][T14598] FAT-fs (loop0): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 132.202693][ T3755] __x64_sys_read+0x40/0x50 [ 132.207003][T14565] EXT4-fs error (device loop4): __ext4_ext_dirty:207: inode #16: comm syz.4.5493: mark_inode_dirty error [ 132.216081][ T3755] x64_sys_call+0x2135/0x2550 [ 132.216110][ T3755] do_syscall_64+0x112/0x360 [ 132.216129][ T3755] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 132.220757][T14598] FAT-fs (loop0): Can't find a valid FAT filesystem [ 132.231767][ T3755] [ 132.231774][ T3755] value changed: 0x08200080 -> 0x00200180 [ 132.231787][ T3755] [ 132.231791][ T3755] Reported by Kernel Concurrency Sanitizer on: [ 132.231822][ T3755] CPU: 1 UID: 0 PID: 3755 Comm: udevd Not tainted syzkaller #0 PREEMPT(lazy) [ 132.231851][ T3755] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 132.250815][T14565] loop4: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 132.253498][ T3755] ================================================================== [ 132.311615][T14565] EXT4-fs error (device loop4): ext4_do_update_inode:5801: inode #16: comm syz.4.5493: corrupted inode contents [ 132.324003][ T3849] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 132.337184][T14565] loop4: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 132.337503][T14565] EXT4-fs error (device loop4) in ext4_orphan_del:304: Corrupt filesystem [ 132.358601][T14565] loop4: lost filesystem error report for type 5 error -117 [ 132.381467][T14565] EXT4-fs error (device loop4): ext4_do_update_inode:5801: inode #16: comm syz.4.5493: corrupted inode contents [ 132.407088][T14565] loop4: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 132.419399][T14565] EXT4-fs error (device loop4): ext4_truncate:4721: inode #16: comm syz.4.5493: mark_inode_dirty error [ 132.444704][T14565] loop4: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 132.450092][T14565] EXT4-fs error (device loop4) in ext4_process_orphan:346: Corrupt filesystem [ 132.497764][T14565] loop4: lost filesystem error report for type 5 error -117 [ 132.498219][T14565] EXT4-fs (loop4): 1 truncate cleaned up [ 132.521750][T14565] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 132.693343][ T3853] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 133.023333][ T2979] ================================================================== [ 133.031426][ T2979] BUG: KCSAN: data-race in d_make_discardable / do_readlinkat [ 133.038872][ T2979] [ 133.041186][ T2979] write to 0xffff8881110eef00 of 4 bytes by task 9631 on cpu 0: [ 133.048790][ T2979] d_make_discardable+0x4f/0x90 [ 133.053637][ T2979] simple_unlink+0x68/0x80 [ 133.058036][ T2979] shmem_unlink+0x12d/0x140 [ 133.062521][ T2979] vfs_unlink+0x1c3/0x490 [ 133.066829][ T2979] filename_unlinkat+0x1dc/0x410 [ 133.071745][ T2979] __se_sys_unlink+0x2b/0xe0 [ 133.076329][ T2979] __x64_sys_unlink+0x1f/0x30 [ 133.080989][ T2979] x64_sys_call+0x18ee/0x2550 [ 133.085647][ T2979] do_syscall_64+0x112/0x360 [ 133.090212][ T2979] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 133.096099][ T2979] [ 133.098404][ T2979] read to 0xffff8881110eef00 of 4 bytes by task 2979 on cpu 1: [ 133.105919][ T2979] do_readlinkat+0xa0/0x2f0 [ 133.110402][ T2979] __x64_sys_readlink+0x47/0x60 [ 133.115249][ T2979] x64_sys_call+0x1d41/0x2550 [ 133.119908][ T2979] do_syscall_64+0x112/0x360 [ 133.124482][ T2979] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 133.130353][ T2979] [ 133.132650][ T2979] value changed: 0x08300080 -> 0x00300180 [ 133.138339][ T2979] [ 133.140641][ T2979] Reported by Kernel Concurrency Sanitizer on: [ 133.146767][ T2979] CPU: 1 UID: 0 PID: 2979 Comm: udevd Not tainted syzkaller #0 PREEMPT(lazy) [ 133.155590][ T2979] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 133.165622][ T2979] ==================================================================