last executing test programs: 1.235170494s ago: executing program 0 (id=1846): bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="9feb011818"], 0x0, 0x3e, 0x0, 0xa, 0x7fb}, 0x28) 1.221510799s ago: executing program 0 (id=1850): bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000600)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x64, 0x64, 0x2, [@func_proto={0x0, 0x5, 0x0, 0xd, 0x0, [{0x6, 0x2}, {0x1, 0x2}, {0x2, 0x2}, {0x3}, {0xd, 0x3}]}, @enum, @ptr={0x6, 0x0, 0x0, 0x2, 0x3}, @fwd={0xf}, @enum={0xf}]}}, &(0x7f0000000180)=""/17, 0x7e, 0x11, 0x1, 0x80000001}, 0x28) 1.149694894s ago: executing program 0 (id=1854): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0xd, 0x4, &(0x7f0000000040)=@framed={{}, [@ldst={0x1, 0x2, 0x4, 0x2, 0x1, 0xcf}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xffffffff}, 0x94) 1.094563375s ago: executing program 0 (id=1856): syz_emit_ethernet(0x38, &(0x7f0000000340)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @val={@void, {0x8100, 0x1, 0x1, 0x4}}, {@generic={0x8906, "f9eb9a28bd69ff3b832a89738d2ef406f3493cf44aa60364bc45cc592e90ade84219a5d85d65"}}}, &(0x7f0000000100)={0x0, 0x1, [0xc46, 0xa23, 0x200, 0x575]}) 1.047545879s ago: executing program 0 (id=1861): rmdir(&(0x7f00000010c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00') 993.775571ms ago: executing program 3 (id=1864): syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000000040), 0xfe, 0x53f, &(0x7f00000005c0)="$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") 993.644031ms ago: executing program 0 (id=1865): kexec_load(0x3, 0x1, &(0x7f0000000140)=[{0x0, 0x0, 0x116094000, 0x41000000}], 0x0) 823.258653ms ago: executing program 2 (id=1872): poll(&(0x7f0000000000)=[{0xffffffffffffffff, 0x8200}, {0xffffffffffffffff, 0x100}, {0xffffffffffffffff, 0x10001}, {0xffffffffffffffff, 0x80}, {0xffffffffffffffff, 0x2a0}], 0x1f, 0x0) 732.056192ms ago: executing program 2 (id=1873): syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000080)={[{@nodots}, {@dots}, {@fat=@dmask={'dmask', 0x3d, 0x4}}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@nodots}, {@dots}, {@nodots}, {@fat=@dos1xfloppy}, {@fat=@discard}, {@dots}, {@dots}, {@nodots}, {@fat=@dmask={'dmask', 0x3d, 0x3}}, {@fat=@quiet}, {@dots}, {@fat=@sys_immutable}, {@dots}, {@nodots}, {@dots}, {@fat=@nocase}, {@fat=@time_offset={'time_offset', 0x3d, 0xf6}}, {@dots}]}, 0x1, 0x224, &(0x7f0000000840)="$eJzs3M9qE10UAPCTNk0n31ekO0EQRlzoqqgrlxWpIAaESha6K9hVZ5Vs0m7ad3DjK/gSPo0PIF11IyPpTDq1Taah5A/W329zz9xz78y9d2CS1cnjZQz9uP81kqQRK9uxHWeN2IyVGDkJAOAuOcvz+JkXlr0WAGAxpvj9/7XgJQEAc/bh46d3rzqdnd00TSJOTwbdQbdoi/ybt52dZ+m5zWrW6WDQXb3IP0+v/ncY5tfivzL/opifXqRbEdFtxdPHRX6Ye/2+k/45fz0+z3nvAAAAAAAAAAAAAAAAAAAAAACwLA8jHanq+6xGRFnfZ2vrar5d1ucpri7VB7pSv6cZD5rlZVUeKD9eyK4AAAAAAAAAAAAAAAAAAADg79I/PDrYy7L9XhWsR8TlnuaYMZODRnnjqQbfHPw/o/tMClbidtPbowNsjD3DuqBRHtG1VBIz3GB7/MudJohm1fN9Y2avsjZYneXes3SeSy2Ddu3x5vkwGH90o7IYE6e3IqL+6U92b7v4szzPs2+Pev3DyGsHV9+I9UV+kAAAAAAAAAAAAAAAAAAA4B/WaRVtr1/1fblXtMlylgQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAC9c/PDrYy7L93nlwvac2OI6Ijbhx8OhZa5Esda8AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADcXb8DAAD//zrXGWw=") 642.885521ms ago: executing program 2 (id=1878): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0xb, &(0x7f0000000000)=ANY=[@ANYBLOB="180500000000000000000000000000001800000020696c2500000000002020207b0af8ff00000000bd510000000000000701000000feffffb702000008000000b703000000000000850000001900000095"], &(0x7f0000000180)='GPL\x00', 0x8, 0xde, &(0x7f0000003e40)=""/222, 0x0, 0x4d}, 0x94) 595.154394ms ago: executing program 3 (id=1880): io_uring_setup(0x1b7b, &(0x7f0000000040)={0x0, 0xc89f, 0xc000, 0x7, 0x20002f7}) 557.465501ms ago: executing program 1 (id=1882): bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x10, 0x4, &(0x7f0000000700)=@framed={{}, [@generic={0x91, 0x1, 0x1, 0x27}]}, &(0x7f0000000100)='syzkaller\x00', 0x5, 0x0, 0x0, 0x41100, 0x66, '\x00', 0x0, @fallback=0x25, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 556.916201ms ago: executing program 2 (id=1883): syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x800700, &(0x7f0000000000)={[{@nodioread_nolock}, {@errors_remount}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5a}}, {@nouid32}, {@resgid}, {@acl}, {@init_itable_val={'init_itable', 0x3d, 0x3}}, {@auto_da_alloc}]}, 0x1, 0x46f, &(0x7f0000000bc0)="$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") 469.240131ms ago: executing program 1 (id=1885): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x2, &(0x7f0000000100)={0x3, &(0x7f0000000080)=[{0x2, 0x11, 0x7, 0x9}, {0xc, 0x6, 0x8, 0x384}, {0x6, 0x0, 0x0, 0x66a}]}) 363.799255ms ago: executing program 1 (id=1886): bpf$BPF_BTF_LOAD(0x12, &(0x7f00000015c0)={&(0x7f0000001480)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@fwd={0x1}]}}, 0x0, 0x26, 0x0, 0x1}, 0x28) 363.521764ms ago: executing program 3 (id=1887): newfstatat(0xffffffffffffff9c, &(0x7f0000005540)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x1000) 294.781471ms ago: executing program 4 (id=1888): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x16, 0x4, &(0x7f0000000000)=@framed={{}, [@generic={0x71, 0x0, 0x1, 0x52}]}, &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) 293.421461ms ago: executing program 1 (id=1889): bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x29}, 0x48) 246.915455ms ago: executing program 3 (id=1890): bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x10, 0x4, &(0x7f00000005c0)=ANY=[@ANYBLOB="18000000010000000000000000000000711826000000000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x17, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 246.794395ms ago: executing program 1 (id=1891): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0x200088e, &(0x7f0000000140)={[{@journal_ioprio={'journal_ioprio', 0x3d, 0x5}}, {@resuid}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x68}}, {@init_itable}, {@errors_remount}, {@nogrpid}]}, 0x3, 0x448, &(0x7f0000000780)="$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") 246.375525ms ago: executing program 4 (id=1892): bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x4, 0x16, &(0x7f0000000800)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) 215.649704ms ago: executing program 3 (id=1893): syz_mount_image$ext4(&(0x7f0000000640)='ext4\x00', &(0x7f0000000680)='./file0\x00', 0x0, &(0x7f00000006c0), 0x1, 0x62f, &(0x7f0000000700)="$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") 215.022664ms ago: executing program 2 (id=1894): bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000440)={0xd, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="180000006400000000000000ffffffff85000000a400000095"], &(0x7f0000000000)='syzkaller\x00', 0x1}, 0x94) 146.296751ms ago: executing program 4 (id=1895): bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000040)={0x6, 0x4, &(0x7f00000009c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000007c0)='syzkaller\x00', 0x1, 0x0, 0x0, 0x0, 0x40}, 0x94) 145.85084ms ago: executing program 4 (id=1896): openat$nvram(0xffffffffffffff9c, &(0x7f0000000540), 0xae582, 0x0) 85.259989ms ago: executing program 2 (id=1897): syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x1018e58, &(0x7f00000005c0)={[{@user_xattr}, {@noblock_validity}, {@data_err_ignore}, {@max_batch_time={'max_batch_time', 0x3d, 0x6}}, {@debug}, {@nolazytime}, {@noauto_da_alloc}]}, 0x6, 0x61f, &(0x7f0000000b00)="$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") 40.873854ms ago: executing program 1 (id=1898): syz_emit_ethernet(0x5e, &(0x7f0000000340)={@local, @broadcast, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0000ff", 0x28, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0xd9, 0x0, 0x0, 0x0, {[@generic={0x0, 0x2}, @mptcp=@synack={0x1e, 0x10, 0x7, 0x2, 0x4, 0x4, 0x2}]}}}}}}}}, 0x0) 40.458504ms ago: executing program 4 (id=1899): syz_emit_ethernet(0x86, &(0x7f0000000640)={@local, @link_local, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x88, 0x0, @empty}, {0x0, 0x0, 0x64, 0x0, @wg=@response={0x2, 0x0, 0x2, "3c08000000000000000290fa828d0900000005000000000000007154cc0c406c", "d27bd50a2942aa283aeb9677e3ef551e", {"e72158200581e0854e6657fe05a72fce", "98d47eff9de7a9dad98d6fde327bb9c3"}}}}}}}, 0x0) 402.32µs ago: executing program 3 (id=1900): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x8002, &(0x7f00000000c0), 0xff, 0x4b4, &(0x7f0000000c80)="$eJzs3E9sFNUfAPDvbHdpgR8/KiIKoi6isdHYQkHh4AWjiQdMjHjQY9MWghRqaE2EECmJwaMh8W48evXgVb0ZTyZe8WhiSIjhAnhaM7sz7e52t//Y7oL7+SRL35t9s+99982bfTNvlwD6Vjn9J4n4X0TcjIidtWxjgXLtz707Vybv37kyGQuVyqm/k2q5u2k+k++3PcuMFCIKXyRNL1gzd+nyuYmZmemLWX5s/vwnY3OXLr969vzEmekz0xfGjx8/euTwsdfHX1t/UC3qS+O6u+/z2f173/noxruTxXz7UPa3Po5OKUe5VVOqXux0ZT22oy6dFHvYENZlICLS7ipVx//OGAidB/2iUqlUBts/vVBpdm3ZFuCRlUSvWwD0Rv5Bn17/5o8uTT0eCrdP1C6A0rjvZY/aM8UoZGVKTde3nTQUER8u/PNN+ohNug8BAFDvpxP5TLB5/leIPXXl/p+toQxHxGMRsSsiHo+I3RHxRES17JMR8VTT65cjorJC/eWm/PL5T+HWAwW4inT+90a2ttU4/8tnfzE8kOV2ROQT5ulD2XsyEqXB02dnpg+vUMfPb/3+VbvnynXzv/SR1p/PBbN23Co23aCbmpif2HDATW5fi9hXbI4/KUYkiysBSUTsjYh963jd4br02Ze/27+YKTWWWz3+qkrLdbQOLFVUvo14qdb/C9HQ/0s1JiuvT44Nxcz0obH0KDjUso5ff7v+Xrv6V43/hz+bd3n72I+nHjTsRWn/b6s7/iNfv12KfziJSBbXa+fWX8f1P75se02ztuP/asM+6fG/Jfmgmt6SbftsYn7+4uGILcnJ5dvHl/bN83n5NP6Rg63H/65sn/SdeDoi0oP4mYh4NiKey9p+ICKej4iDK8T/y5svfLzx+DdXGv9Uy/NfQ/8vrdfPncwTl9aaGDh34Ob9NiePtfX/0WpqJNvS+vyXNJwi1trADryFAAAA8NArRPW7/4XRxXShMDpauwe0O7YVZmbn5l85PfvphanabwSGo1TI73TV7geXkvz+53BdfrwpfyS7b/z1wNZqfnRydmaq18FDn9teHfPJsvGf+mug160DNp2f/ED/Wm3877nRpYYAXefzH/pX3fhfaFNkwTdl4L+p9ed/qevtALqv1fi/uoF9gEdLxViGvmb8Q/8qxvuL6UJPWwJ0m89/6Etr/xX/RhKVwdZPDcXywjG0Oc3Y2qKuniTSmVVPat+6kb3y/02hbZkorPY6xYZjbDCWlxmInvTFmT0dP/gr2XflO93U71cep/l0fRPeqO6ehwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADbLvwEAAP//cdfX0w==") 0s ago: executing program 4 (id=1901): syz_emit_ethernet(0x7e, &(0x7f0000000040)={@link_local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "ecff80", 0x48, 0x11, 0x0, @remote, @mcast2, {[], {0x0, 0x4e22, 0x48, 0x0, @wg=@cookie={0x4, 0x0, "7d91b3ccaf4c63521df8f969a9a3ef8377d86e2c440fb055", "8fc99fa615e832d5f00ce4a5807ebb53fbfc8fbe4761a7cfe44dcf957dbdc946"}}}}}}}, 0x0) kernel console output (not intermixed with test programs): T3310] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 33.869395][ T3316] 8021q: adding VLAN 0 to HW filter on device team0 [ 33.885454][ T50] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.892567][ T50] bridge0: port 1(bridge_slave_0) entered forwarding state [ 33.911751][ T50] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.918886][ T50] bridge0: port 2(bridge_slave_1) entered forwarding state [ 33.958500][ T3313] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 33.980545][ T3316] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 33.991290][ T3316] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 34.016821][ T3310] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 34.051828][ T3309] 8021q: adding VLAN 0 to HW filter on device bond0 [ 34.072525][ T3322] 8021q: adding VLAN 0 to HW filter on device bond0 [ 34.081397][ T3316] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 34.099597][ T3313] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 34.115415][ T3309] 8021q: adding VLAN 0 to HW filter on device team0 [ 34.147909][ T3322] 8021q: adding VLAN 0 to HW filter on device team0 [ 34.172209][ T70] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.179371][ T70] bridge0: port 1(bridge_slave_0) entered forwarding state [ 34.195152][ T70] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.202325][ T70] bridge0: port 2(bridge_slave_1) entered forwarding state [ 34.220142][ T3309] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 34.232010][ T3309] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 34.258145][ T70] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.265279][ T70] bridge0: port 1(bridge_slave_0) entered forwarding state [ 34.274486][ T70] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.281539][ T70] bridge0: port 2(bridge_slave_1) entered forwarding state [ 34.295976][ T3310] veth0_vlan: entered promiscuous mode [ 34.304639][ T3310] veth1_vlan: entered promiscuous mode [ 34.328898][ T3316] veth0_vlan: entered promiscuous mode [ 34.347445][ T3316] veth1_vlan: entered promiscuous mode [ 34.380739][ T3309] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 34.395414][ T3310] veth0_macvtap: entered promiscuous mode [ 34.422078][ T3310] veth1_macvtap: entered promiscuous mode [ 34.430466][ T3316] veth0_macvtap: entered promiscuous mode [ 34.453249][ T3310] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 34.463246][ T3316] veth1_macvtap: entered promiscuous mode [ 34.479843][ T3310] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 34.488853][ T3322] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 34.503437][ T3313] veth0_vlan: entered promiscuous mode [ 34.519553][ T50] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.534117][ T3316] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 34.545204][ T50] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.554130][ T40] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.564424][ T3313] veth1_vlan: entered promiscuous mode [ 34.577524][ T40] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.596954][ T3316] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 34.614070][ T28] kauditd_printk_skb: 10 callbacks suppressed [ 34.614084][ T28] audit: type=1400 audit(1772623624.578:90): avc: denied { mounton } for pid=3310 comm="syz-executor" path="/root/syzkaller.hVNibF/syz-tmp" dev="sda1" ino=2041 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 34.617017][ T3313] veth0_macvtap: entered promiscuous mode [ 34.649345][ T28] audit: type=1400 audit(1772623624.598:91): avc: denied { mount } for pid=3310 comm="syz-executor" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 34.676685][ T70] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.686608][ T3313] veth1_macvtap: entered promiscuous mode [ 34.698749][ T3313] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 34.706505][ T28] audit: type=1400 audit(1772623624.598:92): avc: denied { mounton } for pid=3310 comm="syz-executor" path="/root/syzkaller.hVNibF/syz-tmp/newroot/dev" dev="tmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 34.724837][ T3309] veth0_vlan: entered promiscuous mode [ 34.739235][ T70] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.748005][ T28] audit: type=1400 audit(1772623624.598:93): avc: denied { mount } for pid=3310 comm="syz-executor" name="/" dev="proc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 34.748793][ T3310] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 34.771013][ T28] audit: type=1400 audit(1772623624.598:94): avc: denied { mounton } for pid=3310 comm="syz-executor" path="/root/syzkaller.hVNibF/syz-tmp/newroot/sys/kernel/debug" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=dir permissive=1 [ 34.784970][ T70] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.812030][ T28] audit: type=1400 audit(1772623624.598:95): avc: denied { mounton } for pid=3310 comm="syz-executor" path="/root/syzkaller.hVNibF/syz-tmp/newroot/proc/sys/fs/binfmt_misc" dev="proc" ino=4504 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysctl_fs_t tclass=dir permissive=1 [ 34.847612][ T28] audit: type=1400 audit(1772623624.608:96): avc: denied { unmount } for pid=3310 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 34.867495][ T28] audit: type=1400 audit(1772623624.638:97): avc: denied { mounton } for pid=3310 comm="syz-executor" path="/dev/gadgetfs" dev="devtmpfs" ino=538 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 34.873948][ T3313] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 34.901216][ T28] audit: type=1400 audit(1772623624.638:98): avc: denied { mount } for pid=3310 comm="syz-executor" name="/" dev="gadgetfs" ino=4505 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=filesystem permissive=1 [ 34.904679][ T3309] veth1_vlan: entered promiscuous mode [ 34.930006][ T70] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.951529][ T3322] veth0_vlan: entered promiscuous mode [ 34.959440][ T3322] veth1_vlan: entered promiscuous mode [ 34.970824][ T28] audit: type=1400 audit(1772623624.918:99): avc: denied { read write } for pid=3310 comm="syz-executor" name="loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 34.995319][ T3309] veth0_macvtap: entered promiscuous mode [ 35.010846][ T40] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.019966][ T40] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.043919][ T3309] veth1_macvtap: entered promiscuous mode [ 35.067744][ T40] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.086358][ T40] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.125188][ T3309] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 35.155396][ T3309] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 35.200371][ T3322] veth0_macvtap: entered promiscuous mode [ 35.235082][ T3322] veth1_macvtap: entered promiscuous mode [ 35.250107][ T296] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.268200][ T296] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.285531][ T3507] SELinux: security_context_str_to_sid (}) failed with errno=-22 [ 35.293873][ T296] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.312545][ T3322] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 35.335756][ T296] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.359853][ T3322] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 35.376651][ T30] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.385670][ T30] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.435787][ T30] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.460939][ T30] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.566822][ T3537] SELinux: security_context_str_to_sid (O*3!L;(x?8>${S7#!g.&[n٦9P9\ETWq3H*8YYLGR!I*' CDX [ 35.566822][ T3537] s0dnph5L0|qD81A{ꈆnK P) failed with errno=-22 [ 35.962341][ T3589] loop0: detected capacity change from 0 to 1024 [ 35.981204][ T3589] EXT4-fs: Ignoring removed orlov option [ 35.999884][ T3584] loop3: detected capacity change from 0 to 8192 [ 36.027278][ T3589] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 36.071904][ T3300] loop3: p1 < > p2 p4 < p5 > [ 36.076618][ T3300] loop3: partition table partially beyond EOD, truncated [ 36.080898][ T3597] loop2: detected capacity change from 0 to 4096 [ 36.093276][ T3300] loop3: p1 start 8388608 is beyond EOD, truncated [ 36.099816][ T3300] loop3: p2 size 16128 extends beyond EOD, truncated [ 36.124852][ T3597] EXT4-fs (loop2): #clusters per group too big: 32768 [ 36.156975][ T3300] loop3: p5 size 16128 extends beyond EOD, truncated [ 36.191377][ T3584] loop3: p1 < > p2 p4 < p5 > [ 36.201168][ T3584] loop3: partition table partially beyond EOD, truncated [ 36.221115][ T3584] loop3: p1 start 8388608 is beyond EOD, truncated [ 36.245260][ T3584] loop3: p2 size 16128 extends beyond EOD, truncated [ 36.269753][ T3584] loop3: p5 size 16128 extends beyond EOD, truncated [ 36.334656][ T3634] loop0: detected capacity change from 0 to 164 [ 36.363637][ T3302] udevd[3302]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 36.382277][ T3602] udevd[3602]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 36.393998][ T3300] udevd[3300]: inotify_add_watch(7, /dev/loop3p5, 10) failed: No such file or directory [ 36.460976][ T3300] udevd[3300]: inotify_add_watch(7, /dev/loop3p5, 10) failed: No such file or directory [ 36.462425][ T3602] udevd[3602]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 36.498551][ T3643] udevd[3643]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 36.545714][ T3658] loop3: detected capacity change from 0 to 512 [ 36.567334][ T3658] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 36.624887][ T3658] EXT4-fs (loop3): filesystem is read-only [ 36.681673][ T3672] loop1: detected capacity change from 0 to 512 [ 36.725937][ T3672] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 36.728562][ T3680] loop3: detected capacity change from 0 to 128 [ 36.772041][ T3672] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 36.789703][ T3672] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 773)! [ 36.800909][ T3672] EXT4-fs (loop1): group descriptors corrupted! [ 36.810175][ T3680] FAT-fs (loop3): bogus number of reserved sectors [ 36.851417][ T3680] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 36.880969][ T3680] FAT-fs (loop3): Can't find a valid FAT filesystem [ 37.006926][ T3713] loop0: detected capacity change from 0 to 256 [ 37.057875][ T3713] FAT-fs (loop0): bogus sectors per cluster 223 [ 37.080548][ T3713] FAT-fs (loop0): Can't find a valid FAT filesystem [ 37.180102][ T3737] loop2: detected capacity change from 0 to 1024 [ 37.231679][ T3737] EXT4-fs (loop2): invalid inodes per group: 204800 [ 37.231679][ T3737] [ 37.472728][ T3779] loop1: detected capacity change from 0 to 512 [ 37.497111][ T3785] 9pnet_fd: p9_fd_create_tcp (3785): problem connecting socket to 127.0.0.1 [ 37.521076][ T3779] EXT4-fs warning (device loop1): dx_probe:846: Directory (ino: 2) htree depth 0x0002 exceedsupported value [ 37.552222][ T3789] EXT4-fs: Invalid want_extra_isize 6 [ 37.558685][ T3779] EXT4-fs warning (device loop1): dx_probe:849: Enable large directory feature to access it [ 37.579174][ T3779] EXT4-fs warning (device loop1): dx_probe:934: inode #2: comm syz.1.147: Corrupt directory, running e2fsck is recommended [ 37.624984][ T3779] EXT4-fs (loop1): Cannot turn on journaled quota: type 1: error -117 [ 37.633948][ T3795] ======================================================= [ 37.633948][ T3795] WARNING: The mand mount option has been deprecated and [ 37.633948][ T3795] and is ignored by this kernel. Remove the mand [ 37.633948][ T3795] option from the mount to silence this warning. [ 37.633948][ T3795] ======================================================= [ 37.670853][ T3793] EXT4-fs warning (device loop3): ext4_multi_mount_protect:288: Invalid MMP block in superblock [ 37.700440][ T3779] EXT4-fs error (device loop1): ext4_iget_extra_inode:5025: inode #15: comm syz.1.147: corrupted in-inode xattr: e_name out of bounds [ 37.714743][ T3799] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 37.725190][ T3795] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00000101) [ 37.730352][ T3779] loop1: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 37.737177][ T3779] EXT4-fs error (device loop1): ext4_orphan_get:1396: comm syz.1.147: couldn't read orphan inode 15 (err -117) [ 37.740170][ T3795] FAT-fs (loop0): Filesystem has been set read-only [ 37.746380][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 37.746399][ C0] EXT4-fs (loop1): initial error at time 1772623627: ext4_iget_extra_inode:5025: inode 15 [ 37.746430][ C0] EXT4-fs (loop1): last error at time 1772623627: ext4_iget_extra_inode:5025: inode 15 [ 37.760896][ T3779] loop1: lost filesystem error report for type 5 error -117 [ 37.797789][ T3803] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 37.815212][ T3799] EXT4-fs (loop4): orphan cleanup on readonly fs [ 37.830937][ T3779] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 37.832986][ T3799] EXT4-fs warning (device loop4): ext4_enable_quotas:7236: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 37.872437][ T3803] EXT4-fs (loop2): filesystem is read-only [ 37.881265][ T3799] EXT4-fs (loop4): Cannot turn on quotas: error -22 [ 37.931581][ T3316] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 37.973615][ T3799] EXT4-fs (loop4): 1 truncate cleaned up [ 37.979676][ T3799] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0008-000000000000 ro without journal. Quota mode: writeback. [ 38.140259][ T3313] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0008-000000000000. [ 38.225484][ T3643] loop4: p1 p2 p3 [ 38.240436][ T3643] loop4: p2 size 16842752 extends beyond EOD, truncated [ 38.267815][ T3643] loop4: p3 start 8388352 is beyond EOD, truncated [ 38.283106][ T3854] loop4: p1 p2 p3 [ 38.304249][ T3854] loop4: p2 size 16842752 extends beyond EOD, truncated [ 38.325478][ T3854] loop4: p3 start 8388352 is beyond EOD, truncated [ 38.413835][ T3888] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00000101) [ 38.439513][ T3888] FAT-fs (loop1): Filesystem has been set read-only [ 38.479121][ T3302] udevd[3302]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory [ 38.499791][ T3643] udevd[3643]: inotify_add_watch(7, /dev/loop4p2, 10) failed: No such file or directory [ 38.573446][ T3302] udevd[3302]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory [ 38.577443][ T3643] udevd[3643]: inotify_add_watch(7, /dev/loop4p2, 10) failed: No such file or directory [ 38.682230][ T3922] FAT-fs (loop0): bogus number of FAT sectors [ 38.713223][ T3922] FAT-fs (loop0): Can't find a valid FAT filesystem [ 38.723076][ T3926] EXT4-fs (loop1): mounting ext3 file system using the ext4 subsystem [ 38.746618][ T3926] EXT4-fs (loop1): orphan cleanup on readonly fs [ 38.773160][ T3926] EXT4-fs (loop1): Cannot turn on journaled quota: type 0: error -2 [ 38.781802][ T3926] EXT4-fs (loop1): Cannot turn on journaled quota: type 1: error -2 [ 38.809228][ T3930] FAT-fs (loop2): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00000101) [ 38.811990][ T3926] EXT4-fs (loop1): 1 truncate cleaned up [ 38.832190][ T3926] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 38.843461][ T3930] FAT-fs (loop2): Filesystem has been set read-only [ 38.990140][ T3958] EXT4-fs warning (device loop4): ext4_multi_mount_protect:288: Invalid MMP block in superblock [ 39.030080][ T3316] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 39.377128][ T3643] loop1: p1 < > p2 p4 < p5 > [ 39.387742][ T3643] loop1: partition table partially beyond EOD, truncated [ 39.412700][ T3643] loop1: p1 start 8388608 is beyond EOD, truncated [ 39.435606][ T3643] loop1: p2 size 16128 extends beyond EOD, truncated [ 39.457922][ T3643] loop1: p5 size 16128 extends beyond EOD, truncated [ 39.488288][ T3987] loop1: p1 < > p2 p4 < p5 > [ 39.499714][ T3987] loop1: partition table partially beyond EOD, truncated [ 39.516855][ T3987] loop1: p1 start 8388608 is beyond EOD, truncated [ 39.544300][ T3987] loop1: p2 size 16128 extends beyond EOD, truncated [ 39.554192][ T4026] tmpfs: Bad value for 'mpol' [ 39.557741][ T3987] loop1: p5 size 16128 extends beyond EOD, truncated [ 39.590890][ T4028] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 39.648363][ T4028] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 39.681022][ T4028] EXT4-fs (loop2): failed to initialize system zone (-117) [ 39.685605][ T4030] Alternate GPT is invalid, using primary GPT. [ 39.694720][ T4030] loop1: p1 p2 p3 [ 39.702315][ T4028] EXT4-fs (loop2): mount failed [ 39.710202][ T2999] Alternate GPT is invalid, using primary GPT. [ 39.723977][ T2999] loop1: p1 p2 p3 [ 39.724194][ T3302] loop0: p1 p3 [ 39.734810][ T3302] loop0: p3 start 8388352 is beyond EOD, truncated [ 39.768793][ T4033] loop0: p1 p3 [ 39.777445][ T4035] tmpfs: Bad value for 'mpol' [ 39.797217][ T4033] loop0: p3 start 8388352 is beyond EOD, truncated [ 39.834100][ T28] kauditd_printk_skb: 31 callbacks suppressed [ 39.834119][ T28] audit: type=1400 audit(1772623630.690:131): avc: denied { create } for pid=4042 comm="syz.1.275" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 39.870566][ T4046] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 39.906406][ T4049] EXT4-fs (loop4): mounting ext3 file system using the ext4 subsystem [ 39.933335][ T4053] EXT4-fs: Ignoring removed oldalloc option [ 39.962902][ T4046] EXT4-fs (loop2): orphan cleanup on readonly fs [ 39.970350][ T4046] EXT4-fs warning (device loop2): ext4_enable_quotas:7236: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 39.974355][ T4049] EXT4-fs (loop4): orphan cleanup on readonly fs [ 39.996975][ T4046] EXT4-fs (loop2): Cannot turn on quotas: error -22 [ 40.004541][ T4053] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 40.007841][ T4046] EXT4-fs (loop2): 1 truncate cleaned up [ 40.020071][ T28] audit: type=1400 audit(1772623630.849:132): avc: denied { kernel } for pid=4055 comm="syz.3.279" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 40.039674][ T4049] EXT4-fs (loop4): Cannot turn on journaled quota: type 0: error -2 [ 40.042776][ T4053] EXT4-fs (loop0): mount failed [ 40.056646][ T4049] EXT4-fs (loop4): Cannot turn on journaled quota: type 1: error -2 [ 40.072779][ T4046] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0008-000000000000 ro without journal. Quota mode: writeback. [ 40.096632][ T4049] EXT4-fs (loop4): 1 truncate cleaned up [ 40.122988][ T4049] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 40.225280][ T4066] 9pnet_fd: p9_fd_create_tcp (4066): problem connecting socket to 127.0.0.1 [ 40.261274][ T3313] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.261295][ T3322] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0008-000000000000. [ 40.440436][ T3302] loop4: p1 < > p4 [ 40.451509][ T3302] loop4: p4 size 722688 extends beyond EOD, truncated [ 40.492516][ T4087] loop4: p1 < > p4 [ 40.499370][ T4087] loop4: p4 size 722688 extends beyond EOD, truncated [ 40.529694][ T28] audit: type=1400 audit(1772623631.335:133): avc: denied { create } for pid=4095 comm="syz.2.300" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 40.615942][ T3602] loop0: p1 p2 p3 p4[DM] [ 40.620495][ T3602] loop0: p1 size 835329 extends beyond EOD, truncated [ 40.640743][ T3602] loop0: p3 start 134217728 is beyond EOD, truncated [ 40.650663][ T3602] loop0: p4 size 262144 extends beyond EOD, truncated [ 40.665535][ T4090] loop0: p1 p2 p3 p4[DM] [ 40.670173][ T4090] loop0: p1 size 835329 extends beyond EOD, truncated [ 40.689028][ T4090] loop0: p3 start 134217728 is beyond EOD, truncated [ 40.696410][ T4090] loop0: p4 size 262144 extends beyond EOD, truncated [ 40.713565][ T4107] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 40.848341][ T3322] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.937378][ T4121] 9pnet_fd: p9_fd_create_unix (4121): address too long: ./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa [ 40.970242][ T3302] loop0: p1 p2 p3 [ 41.089734][ T28] audit: type=1400 audit(1772623631.868:134): avc: denied { create } for pid=4130 comm="syz.3.314" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 41.139728][ T3302] loop0: p2 size 16842752 extends beyond EOD, truncated [ 41.178493][ T3302] loop0: p3 start 8388352 is beyond EOD, truncated [ 41.193775][ T4119] loop0: p1 p2 p3 [ 41.198227][ T4119] loop0: p2 size 16842752 extends beyond EOD, truncated [ 41.206035][ T4119] loop0: p3 start 8388352 is beyond EOD, truncated [ 41.263375][ T4146] set_capacity_and_notify: 25 callbacks suppressed [ 41.263475][ T4146] loop1: detected capacity change from 0 to 512 [ 41.320733][ T4146] EXT4-fs: Ignoring removed oldalloc option [ 41.358581][ T4149] loop0: detected capacity change from 0 to 512 [ 41.406985][ T4146] EXT4-fs (loop1): corrupt root inode, run e2fsck [ 41.413462][ T4146] EXT4-fs (loop1): mount failed [ 41.421959][ T4149] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 41.445146][ T4149] EXT4-fs (loop0): orphan cleanup on readonly fs [ 41.471191][ T4149] EXT4-fs (loop0): Cannot turn on journaled quota: type 0: error -2 [ 41.528334][ T4149] EXT4-fs (loop0): Cannot turn on journaled quota: type 1: error -2 [ 41.539022][ T4160] loop1: detected capacity change from 0 to 128 [ 41.560467][ T4149] EXT4-fs (loop0): 1 truncate cleaned up [ 41.566913][ T4149] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 41.655895][ T3309] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 41.692622][ T4176] loop3: detected capacity change from 0 to 512 [ 41.779082][ T4176] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 41.816572][ T4176] EXT4-fs (loop3): orphan cleanup on readonly fs [ 41.863808][ T4176] EXT4-fs warning (device loop3): ext4_enable_quotas:7236: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 41.994074][ T4176] EXT4-fs (loop3): Cannot turn on quotas: error -22 [ 42.033270][ T4222] loop0: detected capacity change from 0 to 512 [ 42.040194][ T4215] delete_channel: no stack [ 42.068548][ T4222] EXT4-fs warning (device loop0): ext4_xattr_inode_get:560: inode #11: comm syz.0.360: EA inode hash validation failed [ 42.084212][ T4176] EXT4-fs (loop3): 1 truncate cleaned up [ 42.103744][ T4222] EXT4-fs warning (device loop0): ext4_expand_extra_isize_ea:2858: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 42.131513][ T4176] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0008-000000000000 ro without journal. Quota mode: writeback. [ 42.159838][ T4222] EXT4-fs error (device loop0): ext4_do_update_inode:5569: inode #15: comm syz.0.360: corrupted inode contents [ 42.190934][ T4222] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 42.191576][ T4222] EXT4-fs error (device loop0): ext4_dirty_inode:6450: inode #15: comm syz.0.360: mark_inode_dirty error [ 42.200773][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 42.200791][ C0] EXT4-fs (loop0): initial error at time 1772623632: ext4_do_update_inode:5569: inode 15 [ 42.200839][ C0] EXT4-fs (loop0): last error at time 1772623632: ext4_do_update_inode:5569: inode 15 [ 42.252871][ T4239] loop2: detected capacity change from 0 to 512 [ 42.265659][ T4239] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 42.274847][ T4239] EXT4-fs (loop2): orphan cleanup on readonly fs [ 42.281458][ T4222] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 42.281647][ T4222] EXT4-fs error (device loop0): ext4_do_update_inode:5569: inode #15: comm syz.0.360: corrupted inode contents [ 42.302731][ T4222] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 42.302961][ T4239] EXT4-fs (loop2): Cannot turn on journaled quota: type 0: error -2 [ 42.320860][ T3310] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0008-000000000000. [ 42.330632][ T4222] EXT4-fs error (device loop0): ext4_xattr_delete_inode:2999: inode #15: comm syz.0.360: mark_inode_dirty error [ 42.331601][ T4239] EXT4-fs (loop2): Cannot turn on journaled quota: type 1: error -2 [ 42.351300][ T4222] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 42.351515][ T4222] EXT4-fs error (device loop0): ext4_xattr_delete_inode:3002: inode #15: comm syz.0.360: mark inode dirty (error -117) [ 42.358235][ T4239] EXT4-fs (loop2): 1 truncate cleaned up [ 42.374565][ T4237] syz.1.366 (4237) used greatest stack depth: 10432 bytes left [ 42.403507][ T4222] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 42.403658][ T4222] EXT4-fs warning (device loop0): ext4_evict_inode:275: xattr delete (err -117) [ 42.419021][ T28] audit: type=1400 audit(1772623633.084:135): avc: denied { create } for pid=4243 comm="syz.4.371" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 42.451035][ T4239] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 42.495623][ T4222] EXT4-fs (loop0): 1 orphan inode deleted [ 42.501763][ T28] audit: type=1400 audit(1772623633.159:136): avc: denied { create } for pid=4245 comm="syz.4.372" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1 [ 42.513496][ T4222] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 42.564351][ T28] audit: type=1400 audit(1772623633.215:137): avc: denied { execute } for pid=4249 comm="syz.4.373" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=6900 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:hugetlbfs_t tclass=file permissive=1 [ 42.640054][ T3309] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.656278][ T3322] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.717037][ T4262] loop3: detected capacity change from 0 to 2048 [ 42.765175][ T28] audit: type=1400 audit(1772623633.440:138): avc: denied { mount } for pid=4275 comm="syz.2.386" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 42.804136][ T4282] loop1: detected capacity change from 0 to 256 [ 42.834606][ T4282] FAT-fs (loop1): bogus sectors per cluster 0 [ 42.848534][ T4282] FAT-fs (loop1): Can't find a valid FAT filesystem [ 42.869642][ T3302] Alternate GPT is invalid, using primary GPT. [ 42.890116][ T3302] loop3: p2 p3 p7 [ 42.912211][ T4262] Alternate GPT is invalid, using primary GPT. [ 42.918591][ T4262] loop3: p2 p3 p7 [ 42.918705][ T4288] loop0: detected capacity change from 0 to 1024 [ 42.931921][ T4288] EXT4-fs (loop0): blocks per group (131072) and clusters per group (8192) inconsistent [ 43.048309][ T3602] udevd[3602]: inotify_add_watch(7, /dev/loop3p7, 10) failed: No such file or directory [ 43.051834][ T3302] udevd[3302]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 43.064355][ T3643] udevd[3643]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 43.087915][ T28] audit: type=1400 audit(1772623633.739:139): avc: denied { kexec_image_load } for pid=4304 comm="syz.1.401" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=system permissive=1 [ 43.166012][ T3602] udevd[3602]: inotify_add_watch(7, /dev/loop3p7, 10) failed: No such file or directory [ 43.185139][ T3302] udevd[3302]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 43.196488][ T3643] udevd[3643]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 43.284795][ T3602] udevd[3602]: inotify_add_watch(7, /dev/loop3p7, 10) failed: No such file or directory [ 43.362637][ T4347] IPv6: addrconf: prefix option has invalid lifetime [ 43.419416][ T4354] loop2: detected capacity change from 0 to 164 [ 43.438867][ T4354] iso9660: Bad value for 'map' [ 43.454828][ T28] audit: type=1400 audit(1772623634.076:140): avc: denied { write } for pid=4359 comm="syz.1.427" name="001" dev="devtmpfs" ino=162 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 43.522064][ T4366] FAT-fs (loop4): bogus number of reserved sectors [ 43.541060][ T4366] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 43.564917][ T4366] FAT-fs (loop4): Can't find a valid FAT filesystem [ 43.609387][ T4374] FAT-fs (loop2): FAT read failed (blocknr 1056) [ 44.073647][ T4427] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 44.105955][ T4427] EXT4-fs (loop3): orphan cleanup on readonly fs [ 44.127549][ T4427] EXT4-fs warning (device loop3): ext4_enable_quotas:7236: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 44.142861][ T4437] mmap: syz.4.464 (4437) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 44.163981][ T4427] EXT4-fs (loop3): Cannot turn on quotas: error -117 [ 44.197609][ T4427] EXT4-fs error (device loop3): ext4_orphan_get:1391: inode #16: comm syz.3.460: inode has both inline data and extents flags [ 44.239193][ T4427] loop3: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 44.245081][ T4427] EXT4-fs error (device loop3): ext4_orphan_get:1396: comm syz.3.460: couldn't read orphan inode 16 (err -117) [ 44.254351][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 44.254372][ C0] EXT4-fs (loop3): initial error at time 1772623634: ext4_orphan_get:1391: inode 16 [ 44.254406][ C0] EXT4-fs (loop3): last error at time 1772623634: ext4_orphan_get:1391: inode 16 [ 44.305806][ T4427] loop3: lost filesystem error report for type 5 error -117 [ 44.328094][ T4427] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 44.395205][ T3310] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.528720][ T4469] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 44.559910][ T4469] EXT4-fs (loop1): group descriptors corrupted! [ 44.790709][ T4521] tmpfs: Bad value for 'mpol' [ 44.995784][ T4547] EXT4-fs: Ignoring removed bh option [ 45.026133][ T4547] EXT4-fs warning (device loop3): ext4_multi_mount_protect:288: Invalid MMP block in superblock [ 45.196995][ T4573] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 45.222237][ T4573] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 45.239891][ T4573] JBD2: no valid journal superblock found [ 45.246120][ T4573] EXT4-fs (loop0): Could not load journal inode [ 45.276603][ T3302] loop2: p1 p2[DM] p4 [ 45.280940][ T3302] loop2: p1 size 196608 extends beyond EOD, truncated [ 45.300544][ T3302] loop2: p2 size 150994946 extends beyond EOD, truncated [ 45.317680][ T4579] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 45.326329][ T3302] loop2: p4 start 25600 is beyond EOD, truncated [ 45.333073][ T4579] EXT4-fs (loop4): orphan cleanup on readonly fs [ 45.343569][ T4579] __quota_error: 5 callbacks suppressed [ 45.343585][ T4579] Quota error (device loop4): v2_read_file_info: Block with free entry 1 out of range (1, 6). [ 45.361335][ T4579] EXT4-fs warning (device loop4): ext4_enable_quotas:7236: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 45.361385][ T4570] loop2: p1 p2[DM] p4 [ 45.382898][ T4579] EXT4-fs (loop4): Cannot turn on quotas: error -117 [ 45.390622][ T4579] EXT4-fs error (device loop4): ext4_orphan_get:1391: inode #16: comm syz.4.535: inode has both inline data and extents flags [ 45.390735][ T4570] loop2: p1 size 196608 extends beyond EOD, truncated [ 45.413718][ T4570] loop2: p2 size 150994946 extends beyond EOD, truncated [ 45.421406][ T4579] loop4: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 45.425638][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 45.441246][ C1] EXT4-fs (loop4): initial error at time 1772623635: ext4_orphan_get:1391: inode 16 [ 45.450672][ C1] EXT4-fs (loop4): last error at time 1772623635: ext4_orphan_get:1391: inode 16 [ 45.460071][ T4570] loop2: p4 start 25600 is beyond EOD, truncated [ 45.471387][ T4579] EXT4-fs error (device loop4): ext4_orphan_get:1396: comm syz.4.535: couldn't read orphan inode 16 (err -117) [ 45.483695][ T4584] futex_wake_op: syz.0.538 tries to shift op by -1; fix this program [ 45.484078][ T4579] loop4: lost filesystem error report for type 5 error -117 [ 45.508473][ T4579] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 45.626932][ T3313] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.636661][ T3302] udevd[3302]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 45.639981][ T3602] udevd[3602]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory [ 45.673028][ T28] audit: type=1400 audit(1772623636.162:145): avc: denied { read write } for pid=4594 comm="syz.2.545" name="raw-gadget" dev="devtmpfs" ino=142 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 45.727712][ T4602] FAT-fs (loop0): count of clusters too big (178174) [ 45.734557][ T4602] FAT-fs (loop0): Can't find a valid FAT filesystem [ 45.788873][ T3302] udevd[3302]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 45.823856][ T28] audit: type=1400 audit(1772623636.162:146): avc: denied { open } for pid=4594 comm="syz.2.545" path="/dev/raw-gadget" dev="devtmpfs" ino=142 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 45.847501][ T28] audit: type=1400 audit(1772623636.162:147): avc: denied { ioctl } for pid=4594 comm="syz.2.545" path="/dev/raw-gadget" dev="devtmpfs" ino=142 ioctlcmd=0x5500 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 45.937128][ T4614] FAT-fs (loop4): invalid media value (0x00) [ 45.960248][ T4614] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 45.983928][ T4614] FAT-fs (loop4): Can't find a valid FAT filesystem [ 46.060377][ T4630] EXT4-fs warning (device loop1): ext4_xattr_inode_get:560: inode #11: comm syz.1.561: EA inode hash validation failed [ 46.106079][ T4630] EXT4-fs error (device loop1): ext4_do_update_inode:5569: inode #15: comm syz.1.561: corrupted inode contents [ 46.118249][ T4630] loop1: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 46.120541][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 46.136159][ C1] EXT4-fs (loop1): initial error at time 1772623636: ext4_do_update_inode:5569: inode 15 [ 46.146128][ C1] EXT4-fs (loop1): last error at time 1772623636: ext4_do_update_inode:5569: inode 15 [ 46.166278][ T4630] EXT4-fs error (device loop1): ext4_dirty_inode:6450: inode #15: comm syz.1.561: mark_inode_dirty error [ 46.178210][ T4630] loop1: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 46.178499][ T4630] EXT4-fs error (device loop1): ext4_do_update_inode:5569: inode #15: comm syz.1.561: corrupted inode contents [ 46.199665][ T4630] loop1: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 46.201829][ T4630] EXT4-fs error (device loop1): ext4_xattr_delete_inode:2999: inode #15: comm syz.1.561: mark_inode_dirty error [ 46.232841][ T4630] loop1: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 46.233517][ T4630] EXT4-fs error (device loop1): ext4_xattr_delete_inode:3002: inode #15: comm syz.1.561: mark inode dirty (error -117) [ 46.266134][ T4630] loop1: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 46.266306][ T4630] EXT4-fs warning (device loop1): ext4_evict_inode:275: xattr delete (err -117) [ 46.325536][ T4656] EXT4-fs: quotafile must be on filesystem root [ 46.331994][ T4649] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 46.342681][ T4630] EXT4-fs (loop1): 1 orphan inode deleted [ 46.349127][ T4630] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 46.374884][ T4649] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 46.398611][ T4649] EXT4-fs (loop0): orphan cleanup on readonly fs [ 46.428691][ T4649] Quota error (device loop0): do_check_range: Getting dqdh_entries 512 out of range 0-14 [ 46.451432][ T4649] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 46.481362][ T4649] EXT4-fs error (device loop0): ext4_acquire_dquot:7001: comm syz.0.569: Failed to acquire dquot type 0 [ 46.531078][ T4649] loop0: lost filesystem error report for type 5 error -117 [ 46.533798][ T4649] Quota error (device loop0): do_check_range: Getting dqdh_entries 512 out of range 0-14 [ 46.541192][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 46.541213][ C0] EXT4-fs (loop0): initial error at time 1772623636: ext4_acquire_dquot:7001 [ 46.541238][ C0] EXT4-fs (loop0): last error at time 1772623636: ext4_acquire_dquot:7001 [ 46.576287][ T3316] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 46.644605][ T4649] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 46.654559][ T4649] EXT4-fs error (device loop0): ext4_acquire_dquot:7001: comm syz.0.569: Failed to acquire dquot type 0 [ 46.707269][ T4649] loop0: lost filesystem error report for type 5 error -117 [ 46.709159][ T4649] EXT4-fs error (device loop0): ext4_free_blocks:6724: comm syz.0.569: Freeing blocks not in datazone - block = 0, count = 4096 [ 46.742408][ T4649] loop0: lost filesystem error report for type 5 error -117 [ 46.744378][ T4649] Quota error (device loop0): do_check_range: Getting dqdh_entries 512 out of range 0-14 [ 46.780940][ T4702] set_capacity_and_notify: 16 callbacks suppressed [ 46.780959][ T4702] loop1: detected capacity change from 0 to 512 [ 46.808018][ T4649] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 46.834733][ T4649] EXT4-fs error (device loop0): ext4_acquire_dquot:7001: comm syz.0.569: Failed to acquire dquot type 0 [ 46.851360][ T4702] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a846e01c, mo2=0002] [ 46.883143][ T4649] loop0: lost filesystem error report for type 5 error -117 [ 46.883150][ T4702] System zones: [ 46.883265][ T4649] EXT4-fs (loop0): 1 orphan inode deleted [ 46.901024][ T4649] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 46.919289][ T4702] 1-12 [ 46.922095][ T4702] EXT4-fs error (device loop1): dx_probe:791: inode #2: comm syz.1.595: Directory hole found for htree index block 0 [ 46.938275][ T4702] loop1: lost file I/O error report for ino 2 type 5 pos 0x0 len 0x0 error -117 [ 46.943715][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 46.959375][ C1] EXT4-fs (loop1): initial error at time 1772623637: dx_probe:791: inode 2 [ 46.960420][ T4702] EXT4-fs (loop1): Cannot turn on journaled quota: type 0: error -117 [ 46.968052][ C1] EXT4-fs (loop1): last error at time 1772623637: dx_probe:791: inode 2 [ 47.042877][ T3309] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.058770][ T4702] EXT4-fs error (device loop1): dx_probe:791: inode #2: comm syz.1.595: Directory hole found for htree index block 0 [ 47.071615][ T4702] loop1: lost file I/O error report for ino 2 type 5 pos 0x0 len 0x0 error -117 [ 47.075231][ T4702] EXT4-fs (loop1): Cannot turn on journaled quota: type 1: error -117 [ 47.095907][ T4702] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 47.151378][ T4737] loop4: detected capacity change from 0 to 512 [ 47.168126][ T3316] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.191907][ T4737] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=8856c01c, mo2=0002] [ 47.209719][ T4737] EXT4-fs (loop4): orphan cleanup on readonly fs [ 47.239898][ T4737] EXT4-fs warning (device loop4): ext4_enable_quotas:7236: Failed to enable quota tracking (type=2, err=-22, ino=15). Please run e2fsck to fix. [ 47.258624][ T4737] EXT4-fs (loop4): Cannot turn on quotas: error -22 [ 47.278163][ T4737] EXT4-fs error (device loop4): ext4_ext_check_inode:521: inode #13: comm syz.4.613: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 47.297969][ T4737] loop4: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 47.305950][ T4737] EXT4-fs error (device loop4): ext4_orphan_get:1396: comm syz.4.613: couldn't read orphan inode 13 (err -117) [ 47.315232][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 47.315253][ C1] EXT4-fs (loop4): last error at time 1772623637: ext4_ext_check_inode:521: inode 13 [ 47.391409][ T4759] TCP: tcp_parse_options: Illegal window scaling value 47 > 14 received [ 47.404217][ T4737] loop4: lost filesystem error report for type 5 error -117 [ 47.405074][ T4737] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 47.474442][ T3313] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.505655][ T4767] loop0: detected capacity change from 0 to 164 [ 47.523379][ T4767] Unable to read rock-ridge attributes [ 47.529092][ T4767] isofs_fill_super: root inode is not a directory. Corrupted media? [ 47.706586][ T4785] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 47.721431][ T4779] loop0: detected capacity change from 0 to 8192 [ 47.779660][ T3302] loop0: p4 < > [ 47.791754][ T4779] loop0: p4 < > [ 47.948454][ T4794] loop3: detected capacity change from 0 to 2048 [ 48.017087][ T4794] loop3: p2 p3 p7 [ 48.528057][ T4856] loop0: detected capacity change from 0 to 8192 [ 48.566300][ T4749] kexec: Could not allocate control_code_buffer [ 48.583004][ T3302] loop0: p1 p3 p4 [ 48.597880][ T3302] loop0: p3 start 65536 is beyond EOD, truncated [ 48.618036][ T3302] loop0: p4 size 262144 extends beyond EOD, truncated [ 48.638913][ T4856] loop0: p1 p3 p4 [ 48.643182][ T4867] loop1: detected capacity change from 0 to 512 [ 48.644885][ T4856] loop0: p3 start 65536 is beyond EOD, truncated [ 48.672149][ T4856] loop0: p4 size 262144 extends beyond EOD, truncated [ 48.679537][ T4867] EXT4-fs: Ignoring removed i_version option [ 48.719408][ T4867] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 48.761203][ T4867] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=2842e11c, mo2=0002] [ 48.784964][ T4867] System zones: 1-12 [ 48.789767][ T4867] EXT4-fs (loop1): orphan cleanup on readonly fs [ 48.796489][ T4867] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #11: comm syz.1.674: invalid indirect mapped block 12 (level 1) [ 48.814595][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 48.821088][ C1] EXT4-fs (loop1): initial error at time 1772623639: ext4_free_branches:1023: inode 11 [ 48.830816][ C1] EXT4-fs (loop1): last error at time 1772623639: ext4_free_branches:1023: inode 11 [ 48.847965][ T4867] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #11: comm syz.1.674: invalid indirect mapped block 2 (level 2) [ 48.869816][ T4867] EXT4-fs (loop1): 1 truncate cleaned up [ 48.876691][ T4867] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000007 ro without journal. Quota mode: none. [ 48.880323][ T4886] bpf: Bad value for 'uid' [ 48.966502][ T3643] udevd[3643]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory [ 48.968542][ T3302] udevd[3302]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory [ 48.988530][ T3316] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000007. [ 49.018767][ T4890] loop3: detected capacity change from 0 to 512 [ 49.045596][ T3302] udevd[3302]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory [ 49.047958][ T3602] udevd[3602]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory [ 49.076607][ T4890] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=8856c01c, mo2=0002] [ 49.096805][ T4890] EXT4-fs (loop3): orphan cleanup on readonly fs [ 49.151882][ T4890] EXT4-fs warning (device loop3): ext4_enable_quotas:7236: Failed to enable quota tracking (type=2, err=-22, ino=15). Please run e2fsck to fix. [ 49.188291][ T4890] EXT4-fs (loop3): Cannot turn on quotas: error -22 [ 49.197173][ T3302] udevd[3302]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory [ 49.234677][ T4890] EXT4-fs error (device loop3): ext4_ext_check_inode:521: inode #13: comm syz.3.687: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 49.274551][ T4890] EXT4-fs error (device loop3): ext4_orphan_get:1396: comm syz.3.687: couldn't read orphan inode 13 (err -117) [ 49.286364][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 49.286384][ C1] EXT4-fs (loop3): last error at time 1772623639: ext4_ext_check_inode:521: inode 13 [ 49.325033][ T4890] loop3: lost filesystem error report for type 5 error -117 [ 49.325761][ T4890] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 49.349377][ T4911] loop0: detected capacity change from 0 to 1024 [ 49.370530][ T4911] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 49.380272][ T4911] EXT4-fs (loop0): group descriptors corrupted! [ 49.427216][ T3310] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.526326][ T4931] loop1: detected capacity change from 0 to 512 [ 49.562973][ T4931] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 49.604022][ T4931] EXT4-fs (loop1): group descriptors corrupted! [ 49.682348][ T3302] loop0: p1 p2 p3 p4 [ 49.687482][ T3302] loop0: p3 start 117772289 is beyond EOD, truncated [ 49.708370][ T3302] loop0: p4 size 262144 extends beyond EOD, truncated [ 49.720214][ T4953] FAT-fs (loop3): bogus number of FAT sectors [ 49.730696][ T4936] loop0: p1 p2 p3 p4 [ 49.740461][ T4953] FAT-fs (loop3): Can't find a valid FAT filesystem [ 49.758387][ T4936] loop0: p3 start 117772289 is beyond EOD, truncated [ 49.765144][ T4936] loop0: p4 size 262144 extends beyond EOD, truncated [ 49.794227][ T4957] tmpfs: Bad value for 'size' [ 49.959240][ T3302] udevd[3302]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory [ 49.970789][ T3602] udevd[3602]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory [ 49.982171][ T3643] udevd[3643]: inotify_add_watch(7, /dev/loop0p2, 10) failed: No such file or directory [ 50.060033][ T3302] udevd[3302]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory [ 50.071394][ T3602] udevd[3602]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory [ 50.173659][ T4980] loop2: p2 p3 p4 [ 50.177460][ T4980] loop2: p2 start 4293394690 is beyond EOD, truncated [ 50.213096][ T4980] loop2: p3 start 150994944 is beyond EOD, truncated [ 50.240260][ T4980] loop2: p4 size 100663296 extends beyond EOD, truncated [ 50.287916][ T4888] kexec: Could not allocate control_code_buffer [ 50.398031][ T5012] ip_tunnel: non-ECT from 100.1.1.0 with TOS=0x3 [ 50.458456][ T5020] tmpfs: Bad value for 'mpol' [ 50.636074][ T5041] EXT4-fs (loop1): #clusters per group too big: 8896768 [ 51.198002][ T5090] ISOFS: unable to read i-node block [ 51.230042][ T5090] isofs_fill_super: get root inode failed [ 51.434332][ T5101] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e842c11c, mo2=0002] [ 51.458156][ T5101] System zones: 0-2, 18-18, 34-34 [ 51.470971][ T5101] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.791: bg 0: block 248: padding at end of block bitmap is not set [ 51.508845][ T5101] loop2: lost filesystem error report for type 5 error -117 [ 51.509044][ T5101] __quota_error: 2 callbacks suppressed [ 51.509057][ T5101] Quota error (device loop2): write_blk: dquota write failed [ 51.521964][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 51.521984][ C0] EXT4-fs (loop2): last error at time 1772623641: ext4_validate_block_bitmap:441 [ 51.597358][ T5101] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota [ 51.609393][ T5101] EXT4-fs error (device loop2): ext4_acquire_dquot:7001: comm syz.2.791: Failed to acquire dquot type 1 [ 51.620974][ T5101] loop2: lost filesystem error report for type 5 error -117 [ 51.629296][ T5101] EXT4-fs (loop2): 1 truncate cleaned up [ 51.635458][ T5101] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 51.648395][ T5101] ext4 filesystem being mounted at /175/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 51.669942][ T5101] syz.2.791 (5101) used greatest stack depth: 9240 bytes left [ 51.678360][ T3322] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.735931][ T5026] kexec: Could not allocate control_code_buffer [ 51.846458][ T28] audit: type=1400 audit(1772623641.924:150): avc: denied { wake_alarm } for pid=5131 comm="syz.1.804" capability=35 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 52.233574][ T5173] dns_resolver: Unsupported server list version (0) [ 52.261298][ T5179] set_capacity_and_notify: 8 callbacks suppressed [ 52.261316][ T5179] loop2: detected capacity change from 0 to 512 [ 52.292352][ T5179] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e002e028, mo2=0002] [ 52.305365][ T5179] System zones: 0-2, 18-18, 34-34 [ 52.318560][ T5179] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1315: group 0, block bitmap and bg descriptor inconsistent: 42 vs 41 free clusters [ 52.345774][ T5179] EXT4-fs (loop2): Remounting filesystem read-only [ 52.356582][ T5179] EXT4-fs (loop2): 1 truncate cleaned up [ 52.375000][ T5179] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 52.375544][ T50] Quota error (device loop2): dquot_write_dquot: Can't write quota structure (error -30). Quota may get out of sync! [ 52.400097][ T50] EXT4-fs (loop2): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 52.402125][ T5179] ext4 filesystem being mounted at /182/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 52.410708][ T50] Quota error (device loop2): write_blk: dquota write failed [ 52.410728][ T50] Quota error (device loop2): remove_free_dqentry: Can't write block (5) with free entries [ 52.438895][ T50] EXT4-fs (loop2): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 52.455981][ T5195] loop1: detected capacity change from 0 to 1024 [ 52.464120][ T5197] loop0: detected capacity change from 0 to 1024 [ 52.470779][ T50] Quota error (device loop2): write_blk: dquota write failed [ 52.478412][ T50] Quota error (device loop2): free_dqentry: Can't move quota data block (5) to free list [ 52.489023][ T5195] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 52.499387][ T50] EXT4-fs (loop2): Quota write (off=8, len=24) cancelled because transaction is not started [ 52.510066][ T5197] EXT4-fs (loop0): filesystem is read-only [ 52.513890][ T5195] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 52.521862][ T50] Quota error (device loop2): v2_write_file_info: Can't write info structure [ 52.533144][ T5197] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps block group descriptors [ 52.540175][ T5195] EXT4-fs (loop1): orphan cleanup on readonly fs [ 52.544269][ T5197] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (11891!=20869) [ 52.551009][ T50] Quota error (device loop2): dquot_write_dquot: Can't write quota structure (error -30). Quota may get out of sync! [ 52.563188][ T5197] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 52.575101][ T5195] EXT4-fs error (device loop1): ext4_acquire_dquot:7001: comm syz.1.835: Failed to acquire dquot type 0 [ 52.582718][ T5197] EXT4-fs error (device loop0): ext4_get_journal_inode:5863: comm syz.0.836: inode #1: comm syz.0.836: iget: illegal inode # [ 52.594121][ T3322] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 52.606762][ T5195] loop1: lost filesystem error report for type 5 error -117 [ 52.615922][ T5197] loop0: lost filesystem error report for type 5 error -117 [ 52.623885][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 52.623908][ C1] EXT4-fs (loop1): initial error at time 1772623642: ext4_acquire_dquot:7001 [ 52.623945][ C1] EXT4-fs (loop1): last error at time 1772623642: ext4_acquire_dquot:7001 [ 52.631451][ T5195] EXT4-fs error (device loop1): ext4_acquire_dquot:7001: comm syz.1.835: Failed to acquire dquot type 0 [ 52.638591][ T5197] EXT4-fs (loop0): no journal found [ 52.646531][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 52.646548][ C1] EXT4-fs (loop0): initial error at time 1772623642: ext4_get_journal_inode:5863 [ 52.646570][ C1] EXT4-fs (loop0): last error at time 1772623642: ext4_get_journal_inode:5863 [ 52.655221][ T5195] loop1: lost filesystem error report for type 5 error -117 [ 52.674360][ T5200] loop2: detected capacity change from 0 to 512 [ 52.678259][ T5195] EXT4-fs error (device loop1): ext4_free_blocks:6724: comm syz.1.835: Freeing blocks not in datazone - block = 0, count = 4096 [ 52.691051][ T5197] EXT4-fs (loop0): can't get journal size [ 52.696255][ T5195] loop1: lost filesystem error report for type 5 error -117 [ 52.729154][ T5195] EXT4-fs error (device loop1): ext4_acquire_dquot:7001: comm syz.1.835: Failed to acquire dquot type 0 [ 52.735852][ T5197] EXT4-fs error (device loop0): __ext4_fill_super:5563: inode #2: comm syz.0.836: iget: special inode unallocated [ 52.736592][ T5195] loop1: lost filesystem error report for type 5 error -117 [ 52.736767][ T5195] EXT4-fs (loop1): 1 orphan inode deleted [ 52.762054][ T5197] fserror_report: 3 callbacks suppressed [ 52.762070][ T5197] loop0: lost file I/O error report for ino 2 type 5 pos 0x0 len 0x0 error -117 [ 52.773374][ T5204] loop4: detected capacity change from 0 to 512 [ 52.795283][ T5195] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 52.807789][ T5197] EXT4-fs (loop0): get root inode failed [ 52.815615][ T5197] EXT4-fs (loop0): mount failed [ 52.823982][ T5200] EXT4-fs error (device loop2): ext4_xattr_inode_iget:441: inode #11: comm syz.2.837: ea_inode with extended attributes [ 52.836819][ T5200] loop2: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 52.837046][ T5200] EXT4-fs (loop2): Remounting filesystem read-only [ 52.846304][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 52.846325][ C1] EXT4-fs (loop2): initial error at time 1772623642: ext4_xattr_inode_iget:441: inode 11 [ 52.846372][ C1] EXT4-fs (loop2): last error at time 1772623642: ext4_xattr_inode_iget:441: inode 11 [ 52.873646][ T5204] EXT4-fs warning (device loop4): ext4_multi_mount_protect:314: fsck is running on the filesystem [ 52.879432][ T5200] EXT4-fs warning (device loop2): ext4_evict_inode:275: xattr delete (err -30) [ 52.899198][ T5200] EXT4-fs (loop2): 1 orphan inode deleted [ 52.905363][ T5200] EXT4-fs (loop2): mounted filesystem 00000800-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 52.930499][ T5204] EXT4-fs warning (device loop4): ext4_multi_mount_protect:314: MMP failure info: last update time: 1669132786, last update node: dvyukov-desk.muc.corp.google.com, last update device: loop4 [ 53.002819][ T3322] EXT4-fs (loop2): unmounting filesystem 00000800-0000-0000-0000-000000000000. [ 53.013801][ T5212] loop4: detected capacity change from 0 to 512 [ 53.024231][ T3316] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 53.038728][ T5212] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 53.052959][ T5212] EXT4-fs error (device loop4): ext4_map_blocks:776: inode #15: block 1803188595: comm syz.4.843: lblock 0 mapped to illegal pblock 1803188595 (length 1) [ 53.070648][ T5212] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 53.077908][ T5212] EXT4-fs (loop4): mount failed [ 53.087100][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 53.087123][ C1] EXT4-fs (loop4): initial error at time 1772623643: ext4_map_blocks:776: inode 15: block 1803188595 [ 53.087167][ C1] EXT4-fs (loop4): last error at time 1772623643: ext4_map_blocks:776: inode 15: block 1803188595 [ 53.098693][ T5217] loop0: detected capacity change from 0 to 512 [ 53.144700][ T5217] EXT4-fs: Ignoring removed oldalloc option [ 53.197422][ T5217] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 53.206139][ T5210] loop3: detected capacity change from 0 to 8192 [ 53.248793][ T5217] EXT4-fs error (device loop0): ext4_orphan_get:1417: comm syz.0.846: bad orphan inode 15 [ 53.259105][ T5217] loop0: lost filesystem error report for type 5 error -117 [ 53.259284][ T5217] EXT4-fs (loop0): Remounting filesystem read-only [ 53.262161][ T3643] loop3: p1 p2 p3 p4 [ 53.266607][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 53.283542][ C0] EXT4-fs (loop0): initial error at time 1772623643: ext4_orphan_get:1417 [ 53.292075][ C0] EXT4-fs (loop0): last error at time 1772623643: ext4_orphan_get:1417 [ 53.300685][ T5217] ext4_test_bit(bit=14, block=18) = 1 [ 53.302423][ T3643] loop3: p1 start 16777216 is beyond EOD, [ 53.307716][ T5217] is_bad_inode(inode)=0 [ 53.317785][ T5217] NEXT_ORPHAN(inode)=1023 [ 53.322125][ T5217] max_ino=32 [ 53.326202][ T5217] i_nlink=0 [ 53.331962][ T5217] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0009-000000000000 r/w without journal. Quota mode: none. [ 53.344322][ T3643] truncated [ 53.366231][ T3643] loop3: p4 start 16777223 is beyond EOD, truncated [ 53.369444][ T5238] loop1: detected capacity change from 0 to 512 [ 53.388738][ T5217] ext2 filesystem being mounted at /162/qY3aK supports timestamps until 2038-01-19 (0x7fffffff) [ 53.409019][ T5238] EXT4-fs error (device loop1): ext4_xattr_inode_iget:441: inode #11: comm syz.1.854: ea_inode with extended attributes [ 53.422125][ T5238] loop1: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 53.422241][ T3309] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0009-000000000000. [ 53.454286][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 53.460807][ C1] EXT4-fs (loop1): initial error at time 1772623643: ext4_xattr_inode_iget:441: inode 11 [ 53.470720][ C1] EXT4-fs (loop1): last error at time 1772623643: ext4_xattr_inode_iget:441: inode 11 [ 53.481854][ T5210] loop3: p1 p2 p3 p4 [ 53.486090][ T5210] loop3: p1 start 16777216 is beyond EOD, truncated [ 53.497307][ T5210] loop3: p4 start 16777223 is beyond EOD, truncated [ 53.507605][ T5238] EXT4-fs (loop1): Remounting filesystem read-only [ 53.549294][ T5238] EXT4-fs warning (device loop1): ext4_evict_inode:275: xattr delete (err -30) [ 53.565303][ T5238] EXT4-fs (loop1): 1 orphan inode deleted [ 53.588697][ T5255] loop0: detected capacity change from 0 to 1024 [ 53.600766][ T5238] EXT4-fs (loop1): mounted filesystem 00000800-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 53.640899][ T5255] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 53.682583][ T5255] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 53.693967][ T5255] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (59422!=20869) [ 53.704449][ T3316] EXT4-fs (loop1): unmounting filesystem 00000800-0000-0000-0000-000000000000. [ 53.719234][ T5255] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 53.736194][ T5255] EXT4-fs error (device loop0): ext4_get_journal_inode:5863: inode #17: comm syz.0.864: iget: bad i_size value: 4398046511204 [ 53.759562][ T5255] loop0: lost file I/O error report for ino 17 type 5 pos 0x0 len 0x0 error -117 [ 53.759859][ T5255] EXT4-fs (loop0): no journal found [ 53.769052][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 53.769073][ C1] EXT4-fs (loop0): initial error at time 1772623643: ext4_get_journal_inode:5863: inode 17 [ 53.769106][ C1] EXT4-fs (loop0): last error at time 1772623643: ext4_get_journal_inode:5863: inode 17 [ 54.116867][ T5323] EXT4-fs: Ignoring removed nobh option [ 54.145467][ T5323] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 54.188016][ T5323] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (62631!=20869) [ 54.219412][ T5323] EXT4-fs (loop4): filesystem has both journal inode and journal device! [ 54.261491][ T5344] EXT4-fs: inline encryption not supported [ 54.290635][ T5344] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 3)! [ 54.318241][ T5344] EXT4-fs (loop3): group descriptors corrupted! [ 54.545490][ T5385] EXT4-fs error (device loop3): ext4_iget_extra_inode:5025: inode #15: comm syz.3.927: corrupted in-inode xattr: invalid ea_ino [ 54.562387][ T5385] loop3: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 54.566114][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 54.581732][ C0] EXT4-fs (loop3): initial error at time 1772623644: ext4_iget_extra_inode:5025: inode 15 [ 54.590391][ T5385] EXT4-fs error (device loop3): ext4_orphan_get:1396: comm syz.3.927: couldn't read orphan inode 15 (err -117) [ 54.591789][ C0] EXT4-fs (loop3): last error at time 1772623644: ext4_iget_extra_inode:5025: inode 15 [ 54.604872][ T5385] loop3: lost filesystem error report for type 5 error -117 [ 54.616892][ T5385] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 54.758025][ T3310] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 54.845814][ T5408] FAT-fs (loop4): error, fat_get_cluster: detected the cluster chain loop (i_pos 1) [ 54.846406][ T5426] SELinux: security_context_str_to_sid (Ul_{*˸_ړĵ Iڴ)iV [ 54.846406][ T5426] )/)kG6HfV753z&g\) failed with errno=-22 [ 54.873274][ T5408] FAT-fs (loop4): Filesystem has been set read-only [ 54.890265][ T5430] ip6_tunnel: non-ECT from fc00:0000:0000:0000:0000:0000:0000:00fc with DS=0x6 [ 55.160095][ T5467] EXT4-fs: Ignoring removed oldalloc option [ 55.197813][ T5467] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 55.243704][ T3316] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 55.344716][ T5499] cgroup: subsys name conflicts with all [ 55.440082][ T5512] EXT4-fs error (device loop0): ext4_iget_extra_inode:5025: inode #17: comm syz.0.988: corrupted in-inode xattr: invalid ea_ino [ 55.464225][ T5512] loop0: lost file I/O error report for ino 17 type 5 pos 0x0 len 0x0 error -117 [ 55.477060][ T5512] EXT4-fs error (device loop0): ext4_orphan_get:1396: comm syz.0.988: couldn't read orphan inode 17 (err -117) [ 55.486337][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 55.486360][ C1] EXT4-fs (loop0): initial error at time 1772623645: ext4_iget_extra_inode:5025: inode 17 [ 55.486400][ C1] EXT4-fs (loop0): last error at time 1772623645: ext4_iget_extra_inode:5025: inode 17 [ 55.530142][ T5512] loop0: lost filesystem error report for type 5 error -117 [ 55.533548][ T5512] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 55.579251][ T3309] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 55.635554][ T5534] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 55.688279][ T5534] EXT4-fs error (device loop2): ext4_map_blocks:818: inode #3: block 3: comm syz.2.1000: lblock 3 mapped to illegal pblock 3 (length 1) [ 55.702612][ T5534] loop2: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 55.702904][ T5534] EXT4-fs error (device loop2): ext4_acquire_dquot:7001: comm syz.2.1000: Failed to acquire dquot type 0 [ 55.711977][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 55.711997][ C0] EXT4-fs (loop2): initial error at time 1772623645: ext4_map_blocks:818: inode 3: block 3 [ 55.712063][ C0] EXT4-fs (loop2): last error at time 1772623645: ext4_map_blocks:818: inode 3: block 3 [ 55.750089][ T5534] EXT4-fs error (device loop2): ext4_map_blocks:776: inode #3: block 3: comm syz.2.1000: lblock 3 mapped to illegal pblock 3 (length 1) [ 55.764352][ T5534] loop2: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 55.766802][ T5534] EXT4-fs error (device loop2): ext4_acquire_dquot:7001: comm syz.2.1000: Failed to acquire dquot type 0 [ 55.787527][ T5534] EXT4-fs error (device loop2): ext4_free_blocks:6724: comm syz.2.1000: Freeing blocks not in datazone - block = 0, count = 4096 [ 55.810930][ T5534] EXT4-fs error (device loop2): ext4_map_blocks:776: inode #3: block 3: comm syz.2.1000: lblock 3 mapped to illegal pblock 3 (length 1) [ 55.839277][ T5534] loop2: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 55.839893][ T5534] EXT4-fs error (device loop2): ext4_acquire_dquot:7001: comm syz.2.1000: Failed to acquire dquot type 0 [ 55.882200][ T5534] EXT4-fs (loop2): 1 orphan inode deleted [ 55.891889][ T5534] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 55.914563][ T5564] EXT4-fs error (device loop1): __ext4_fill_super:5563: inode #2: comm syz.1.1014: casefold flag without casefold feature [ 55.946041][ T3322] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 55.960504][ T5564] EXT4-fs (loop1): get root inode failed [ 55.961627][ T5571] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 55.966608][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 55.982426][ C0] EXT4-fs (loop1): last error at time 1772623645: __ext4_fill_super:5563: inode 2 [ 55.991782][ T5564] EXT4-fs (loop1): mount failed [ 56.036158][ T5575] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 56.052663][ T5571] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #11: comm syz.0.1017: invalid indirect mapped block 1536 (level 2) [ 56.069936][ T5575] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 56.085757][ T5575] EXT4-fs (loop2): orphan cleanup on readonly fs [ 56.105566][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 56.109427][ T5584] ------------[ cut here ]------------ [ 56.112069][ C1] EXT4-fs (loop0): initial error at time 1772623645: ext4_free_branches:1023: inode 11 [ 56.117574][ T5584] EA inode 11 i_nlink=2 [ 56.127213][ C1] EXT4-fs (loop0): last error at time 1772623645: ext4_free_branches:1023: inode 11 [ 56.135985][ T5571] EXT4-fs (loop0): Remounting filesystem read-only [ 56.140881][ T5584] WARNING: fs/ext4/xattr.c:1059 at ext4_xattr_inode_update_ref+0x313/0x350, CPU#0: syz.3.1022/5584 [ 56.147639][ T5575] EXT4-fs error (device loop2): ext4_free_blocks:6724: comm syz.2.1018: Freeing blocks not in datazone - block = 0, count = 4096 [ 56.158087][ T5584] Modules linked in: [ 56.175274][ T5584] CPU: 0 UID: 0 PID: 5584 Comm: syz.3.1022 Not tainted syzkaller #0 PREEMPT(full) [ 56.184624][ T5584] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 56.194750][ T5571] EXT4-fs (loop0): 1 truncate cleaned up [ 56.194755][ T5584] RIP: 0010:ext4_xattr_inode_update_ref+0x332/0x350 [ 56.194792][ T5584] Code: 54 5a 99 ff 4c 8d 2d 4d e6 5d 05 49 8d 7e 40 e8 c4 f0 b5 ff 49 8b 6e 40 4c 89 e7 e8 f8 eb b5 ff 41 8b 56 48 4c 89 ef 48 89 ee <67> 48 0f b9 3a e9 02 ff ff ff e8 ff 40 dd 03 66 66 66 66 66 66 2e [ 56.226804][ T5584] RSP: 0018:ffffc90001a5f5a8 EFLAGS: 00010246 [ 56.228714][ T5571] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 56.232965][ T5584] RAX: ffff888104615e78 RBX: ffff88811b0631c8 RCX: ffffffff81bffe98 [ 56.253069][ T5584] RDX: 0000000000000002 RSI: 000000000000000b RDI: ffffffff871de4d0 [ 56.260636][ T5575] EXT4-fs (loop2): Remounting filesystem read-only [ 56.261187][ T5584] RBP: 000000000000000b R08: 000188811b06317b R09: 0000000000000000 [ 56.267683][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 56.275645][ T5584] R10: ffffc90001a5f4d8 R11: 0001c90001a5f4d8 R12: ffff88811b063178 [ 56.282070][ C1] EXT4-fs (loop2): initial error at time 1772623646: ext4_free_blocks:6724 [ 56.282107][ C1] EXT4-fs (loop2): last error at time 1772623646: ext4_free_blocks:6724 [ 56.290088][ T5584] R13: ffffffff871de4d0 R14: ffff88811b063130 R15: 0000000000000001 [ 56.298705][ C1] [ 56.317485][ T5584] FS: 00007f885da676c0(0000) GS:ffff8882ae8dc000(0000) knlGS:0000000000000000 [ 56.326597][ T5584] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 56.333240][ T5584] CR2: 00007ffc94a790f8 CR3: 000000012df00000 CR4: 00000000003506f0 [ 56.341356][ T5584] Call Trace: [ 56.344740][ T5584] [ 56.347738][ T5584] ext4_xattr_set_entry+0x77c/0x1010 [ 56.351484][ T5575] EXT4-fs (loop2): 1 orphan inode deleted [ 56.353112][ T5584] ext4_xattr_ibody_set+0x184/0x3c0 [ 56.364116][ T5584] ext4_expand_extra_isize_ea+0xd7b/0x11a0 [ 56.370069][ T5584] __ext4_expand_extra_isize+0x246/0x280 [ 56.375864][ T5584] __ext4_mark_inode_dirty+0x29b/0x400 [ 56.381366][ T5584] ext4_evict_inode+0x7c3/0xd60 [ 56.386379][ T5584] ? __pfx_ext4_evict_inode+0x10/0x10 [ 56.391814][ T5584] evict+0x2af/0x510 [ 56.395776][ T5584] ? __dquot_initialize+0x146/0x7c0 [ 56.401080][ T5584] iput+0x41a/0x580 [ 56.404981][ T5584] ext4_process_orphan+0x1a9/0x1c0 [ 56.410252][ T5584] ext4_orphan_cleanup+0x6a8/0xa00 [ 56.415402][ T5584] ext4_fill_super+0x3408/0x37c0 [ 56.420423][ T5584] ? set_blocksize+0x14c/0x270 [ 56.425295][ T5584] ? setup_bdev_super+0x30e/0x370 [ 56.430449][ T5584] ? __pfx_ext4_fill_super+0x10/0x10 [ 56.435775][ T5584] get_tree_bdev_flags+0x291/0x300 [ 56.441032][ T5584] ? __pfx_ext4_fill_super+0x10/0x10 [ 56.446419][ T5584] get_tree_bdev+0x1f/0x30 [ 56.447209][ T5575] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 56.450912][ T5584] ext4_get_tree+0x1c/0x30 [ 56.450947][ T5584] vfs_get_tree+0x57/0x1d0 [ 56.472212][ T5584] do_new_mount+0x288/0x8d0 [ 56.476862][ T5584] path_mount+0x4d0/0xbc0 [ 56.481575][ T5584] __se_sys_mount+0x28c/0x2e0 [ 56.486377][ T5584] __x64_sys_mount+0x67/0x80 [ 56.491016][ T5584] x64_sys_call+0x2d61/0x3020 [ 56.495721][ T5584] do_syscall_64+0x12c/0x370 [ 56.500342][ T5584] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 56.506575][ T5584] RIP: 0033:0x7f885f00da0a [ 56.511060][ T5584] Code: 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 56.530932][ T5584] RSP: 002b:00007f885da66e58 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 56.539403][ T5584] RAX: ffffffffffffffda RBX: 00007f885da66ee0 RCX: 00007f885f00da0a [ 56.547472][ T5584] RDX: 0000200000000180 RSI: 00002000000001c0 RDI: 00007f885da66ea0 [ 56.555504][ T5584] RBP: 0000200000000180 R08: 00007f885da66ee0 R09: 0000000000800700 [ 56.563507][ T5584] R10: 0000000000800700 R11: 0000000000000246 R12: 00002000000001c0 [ 56.571580][ T5584] R13: 00007f885da66ea0 R14: 000000000000046f R15: 000000000000002c [ 56.579689][ T5584] [ 56.582769][ T5584] ---[ end trace 0000000000000000 ]--- [ 56.588736][ T5584] EXT4-fs error (device loop3): ext4_xattr_inode_iget:441: inode #18: comm syz.3.1022: iget: bad extra_isize 90 (inode size 256) [ 56.590768][ T3322] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 56.608009][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 56.617767][ C0] EXT4-fs (loop3): initial error at time 1772623646: ext4_xattr_inode_iget:441: inode 18 [ 56.627657][ C0] EXT4-fs (loop3): last error at time 1772623646: ext4_xattr_inode_iget:441: inode 18 [ 56.637772][ T5584] EXT4-fs (loop3): Remounting filesystem read-only [ 56.642366][ T5611] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(3) [ 56.644525][ T5584] EXT4-fs warning (device loop3): ext4_evict_inode:275: xattr delete (err -30) [ 56.650809][ T5611] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 56.667577][ T5584] EXT4-fs (loop3): 1 orphan inode deleted [ 56.673859][ T5584] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 56.677430][ T5611] vhci_hcd vhci_hcd.0: Device attached [ 56.693898][ T3309] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 56.774452][ T5612] vhci_hcd: connection closed [ 56.774839][ T30] vhci_hcd vhci_hcd.4: stop threads [ 56.789304][ T30] vhci_hcd vhci_hcd.4: release socket [ 56.795519][ T30] vhci_hcd vhci_hcd.4: disconnect device [ 56.801935][ T3310] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 56.811093][ T5623] SELinux: Context u:r:untrusted_app:s0:c512,c768 is not valid (left unmapped). [ 56.843852][ T5615] FAT-fs (loop1): error, fat_get_cluster: detected the cluster chain loop (i_pos 1) [ 56.863556][ T5629] futex_wake_op: syz.0.1042 tries to shift op by -3; fix this program [ 56.872257][ T5615] FAT-fs (loop1): Filesystem has been set read-only [ 56.878962][ T1032] vhci_hcd vhci_hcd.4: vhci_device speed not set [ 56.912287][ T5633] capability: warning: `syz.2.1045' uses 32-bit capabilities (legacy support in use) [ 56.923119][ T28] kauditd_printk_skb: 26 callbacks suppressed [ 56.923134][ T28] audit: type=1326 audit(1772623646.676:165): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5630 comm="syz.3.1044" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f885f00c799 code=0x0 [ 57.009874][ T5643] SELinux: security_context_str_to_sid (sysadm_u) failed with errno=-22 [ 57.103254][ T5659] SELinux: security_context_str_to_sid (staff_u) failed with errno=-22 [ 57.463733][ T3302] loop1: p1 < > p2 p3 < p5 p6 > p4 [ 57.479918][ T3302] loop1: partition table partially beyond EOD, truncated [ 57.487242][ T5719] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(3) [ 57.493791][ T5719] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 57.507291][ T3302] loop1: p1 start 261888 is beyond EOD, truncated [ 57.512459][ T5719] vhci_hcd vhci_hcd.0: Device attached [ 57.528567][ T3302] loop1: p2 start 393216 is beyond EOD, truncated [ 57.539927][ T3302] loop1: p4 size 131081 extends beyond EOD, truncated [ 57.546838][ T5721] vhci_hcd: connection closed [ 57.547033][ T70] vhci_hcd vhci_hcd.3: stop threads [ 57.565944][ T3302] loop1: p5 start 393216 is beyond EOD, truncated [ 57.572744][ T70] vhci_hcd vhci_hcd.3: release socket [ 57.577651][ T5731] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 57.578348][ T70] vhci_hcd vhci_hcd.3: disconnect device [ 57.602276][ T3302] loop1: p6 size 131081 extends beyond EOD, truncated [ 57.605279][ T5731] JBD2: no valid journal superblock found [ 57.627147][ T5695] loop1: p1 < > p2 p3 < p5 p6 > p4 [ 57.634352][ T5695] loop1: partition table partially beyond EOD, truncated [ 57.647043][ T5731] EXT4-fs (loop0): Could not load journal inode [ 57.651783][ T5695] loop1: p1 start 261888 is beyond EOD, truncated [ 57.671907][ T5695] loop1: p2 start 393216 is beyond EOD, truncated [ 57.697688][ T5695] loop1: p4 size 131081 extends beyond EOD, truncated [ 57.718035][ T5695] loop1: p5 start 393216 is beyond EOD, truncated [ 57.733615][ T5695] loop1: p6 size 131081 extends beyond EOD, truncated [ 57.870812][ T3643] udevd[3643]: inotify_add_watch(7, /dev/loop1p4, 10) failed: No such file or directory [ 57.880674][ T3302] udevd[3302]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 57.893677][ T3602] udevd[3602]: inotify_add_watch(7, /dev/loop1p6, 10) failed: No such file or directory [ 57.924477][ T3302] udevd[3302]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 57.925474][ T3300] udevd[3300]: inotify_add_watch(7, /dev/loop1p6, 10) failed: No such file or directory [ 57.945563][ T3643] udevd[3643]: inotify_add_watch(7, /dev/loop1p4, 10) failed: No such file or directory [ 57.983287][ T28] audit: type=1326 audit(1772623647.667:166): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5776 comm="syz.0.1114" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fbd33a5c799 code=0x0 [ 58.013794][ T5779] set_capacity_and_notify: 18 callbacks suppressed [ 58.013811][ T5779] loop4: detected capacity change from 0 to 512 [ 58.050978][ T5779] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 58.072449][ T5779] EXT4-fs error (device loop4): ext4_orphan_get:1417: comm syz.4.1115: bad orphan inode 11 [ 58.112738][ T5779] fserror_report: 5 callbacks suppressed [ 58.112757][ T5779] loop4: lost filesystem error report for type 5 error -117 [ 58.147466][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 58.147759][ T5779] ext4_test_bit(bit=10, block=4) = 1 [ 58.154854][ C1] EXT4-fs (loop4): initial error at time 1772623647: ext4_orphan_get:1417 [ 58.175092][ C1] EXT4-fs (loop4): last error at time 1772623647: ext4_orphan_get:1417 [ 58.199476][ T5799] loop1: detected capacity change from 0 to 512 [ 58.214927][ T5779] is_bad_inode(inode)=0 [ 58.222238][ T5779] NEXT_ORPHAN(inode)=2080374784 [ 58.229442][ T5779] max_ino=32 [ 58.232843][ T5779] i_nlink=0 [ 58.242129][ T5779] EXT4-fs (loop4): 1 truncate cleaned up [ 58.248560][ T5779] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 58.262813][ T5799] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 58.308468][ T5799] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 58.325782][ T5799] ext4 filesystem being mounted at /226/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 58.396193][ T5821] loop0: detected capacity change from 0 to 512 [ 58.435871][ T28] audit: type=1400 audit(1772623648.088:167): avc: denied { create } for pid=5824 comm="syz.1.1133" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 58.489675][ T5821] EXT4-fs error (device loop0): __ext4_fill_super:5563: inode #2: comm syz.0.1135: iget: checksum invalid [ 58.518671][ T5821] fserror_report: 3 callbacks suppressed [ 58.518688][ T5821] loop0: lost file I/O error report for ino 2 type 5 pos 0x0 len 0x0 error -74 [ 58.524751][ T5821] EXT4-fs (loop0): get root inode failed [ 58.533890][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 58.533916][ C0] EXT4-fs (loop0): initial error at time 1772623648: __ext4_fill_super:5563: inode 2 [ 58.533943][ C0] EXT4-fs (loop0): last error at time 1772623648: __ext4_fill_super:5563: inode 2 [ 58.565236][ T5821] EXT4-fs (loop0): mount failed [ 58.630466][ T5850] loop1: detected capacity change from 0 to 764 [ 58.721612][ T5850] rock: directory entry would overflow storage [ 58.756133][ T5850] rock: sig=0x5245, size=8, remaining=5 [ 58.783364][ T5877] loop4: detected capacity change from 0 to 512 [ 58.808943][ T5877] EXT4-fs: Ignoring removed nobh option [ 58.858079][ T5877] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e002e018, mo2=0002] [ 58.885169][ T5877] System zones: 0-2, 18-18, 34-34 [ 58.929533][ T5877] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1315: group 0, block bitmap and bg descriptor inconsistent: 42 vs 41 free clusters [ 58.948439][ T5900] loop0: detected capacity change from 0 to 512 [ 58.950260][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 58.961206][ C0] EXT4-fs (loop4): initial error at time 1772623648: ext4_mb_generate_buddy:1315 [ 58.970385][ C0] EXT4-fs (loop4): last error at time 1772623648: ext4_mb_generate_buddy:1315 [ 58.981153][ T5902] IPv6: addrconf: prefix option has invalid lifetime [ 58.993765][ T5877] EXT4-fs error (device loop4): ext4_do_update_inode:5569: inode #16: comm syz.4.1161: corrupted inode contents [ 59.018274][ T5900] EXT4-fs warning (device loop0): ext4_enable_quotas:7236: Failed to enable quota tracking (type=0, err=-13, ino=3). Please run e2fsck to fix. [ 59.024360][ T5877] loop4: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 59.044799][ T5900] EXT4-fs (loop0): mount failed [ 59.059857][ T5877] EXT4-fs error (device loop4): ext4_dirty_inode:6450: inode #16: comm syz.4.1161: mark_inode_dirty error [ 59.094643][ T5877] loop4: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 59.095168][ T5877] EXT4-fs error (device loop4): ext4_do_update_inode:5569: inode #16: comm syz.4.1161: corrupted inode contents [ 59.141809][ T5877] loop4: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 59.144542][ T5877] EXT4-fs error (device loop4): __ext4_ext_dirty:207: inode #16: comm syz.4.1161: mark_inode_dirty error [ 59.178606][ T5877] loop4: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 59.178935][ T5877] EXT4-fs error (device loop4): ext4_do_update_inode:5569: inode #16: comm syz.4.1161: corrupted inode contents [ 59.201792][ T5909] loop3: detected capacity change from 0 to 8192 [ 59.221191][ T5877] loop4: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 59.221422][ T5877] EXT4-fs error (device loop4): __ext4_ext_dirty:207: inode #16: comm syz.4.1161: mark_inode_dirty error [ 59.248678][ T5877] loop4: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 59.249518][ T5877] EXT4-fs error (device loop4): ext4_do_update_inode:5569: inode #16: comm syz.4.1161: corrupted inode contents [ 59.298174][ T5877] loop4: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 59.322753][ T3302] loop3: p2 p3 p4 < > [ 59.336306][ T3302] loop3: partition table partially beyond EOD, truncated [ 59.343361][ T5877] EXT4-fs error (device loop4) in ext4_orphan_del:303: Corrupt filesystem [ 59.355649][ T3302] loop3: p2 size 590592 extends beyond EOD, truncated [ 59.381912][ T5877] loop4: lost filesystem error report for type 5 error -117 [ 59.382132][ T5877] EXT4-fs error (device loop4): ext4_do_update_inode:5569: inode #16: comm syz.4.1161: corrupted inode contents [ 59.386157][ T3302] loop3: p3 start 4294967295 is beyond EOD, truncated [ 59.409825][ T3302] loop3: p4 start 117440516 is beyond EOD, truncated [ 59.418400][ T5877] loop4: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 59.420403][ T5877] EXT4-fs error (device loop4): ext4_truncate:4587: inode #16: comm syz.4.1161: mark_inode_dirty error [ 59.447845][ T5909] loop3: p2 p3 p4 < > [ 59.454500][ T5909] loop3: partition table partially beyond EOD, truncated [ 59.462106][ T5909] loop3: p2 size 590592 extends beyond EOD, truncated [ 59.484487][ T5909] loop3: p3 start 4294967295 is beyond EOD, truncated [ 59.491371][ T5909] loop3: p4 start 117440516 is beyond EOD, [ 59.491375][ T5877] loop4: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 59.491511][ T5877] EXT4-fs error (device loop4) in ext4_process_orphan:345: Corrupt filesystem [ 59.512575][ T5954] loop0: detected capacity change from 0 to 1024 [ 59.525038][ T5877] loop4: lost filesystem error report for type 5 error -117 [ 59.525513][ T5877] EXT4-fs (loop4): 1 truncate cleaned up [ 59.529282][ T5909] truncated [ 59.544506][ T40] Quota error (device loop4): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 59.578763][ T40] EXT4-fs error (device loop4): ext4_release_dquot:7037: comm kworker/u8:2: Failed to release dquot type 1 [ 59.606214][ T5877] ext4 filesystem being mounted at /225/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 59.672187][ T3302] udevd[3302]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 60.379306][ T6082] loop2: detected capacity change from 0 to 512 [ 60.388203][ T6082] EXT4-fs: journaled quota format not specified [ 60.401203][ T6084] loop1: detected capacity change from 0 to 128 [ 60.619676][ T6106] EXT4-fs (loop3): invalid inodes per group: 1 [ 60.619676][ T6106] [ 60.972035][ T6145] FAT-fs (loop1): Invalid FSINFO signature: 0x00fffff8, 0x00000000 (sector = 1) [ 61.012643][ T28] audit: type=1400 audit(1772623650.502:168): avc: denied { mount } for pid=6144 comm="syz.1.1292" name="/" dev="loop1" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 61.092392][ T28] audit: type=1400 audit(1772623650.548:169): avc: denied { unmount } for pid=3316 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 61.213175][ T28] audit: type=1400 audit(1772623650.661:170): avc: denied { mount } for pid=6172 comm="syz.0.1306" name="/" dev="ramfs" ino=12650 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ramfs_t tclass=filesystem permissive=1 [ 61.270836][ T28] audit: type=1400 audit(1772623650.689:171): avc: denied { unmount } for pid=3309 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ramfs_t tclass=filesystem permissive=1 [ 61.321037][ T6186] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 61.368193][ T6193] FAT-fs (loop3): bogus logical sector size 2056 [ 61.378330][ T28] audit: type=1400 audit(1772623650.848:172): avc: denied { tracepoint } for pid=6195 comm="syz.1.1316" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 61.408347][ T6193] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 61.439522][ T6202] tmpfs: Bad value for 'mpol' [ 61.444331][ T6193] FAT-fs (loop3): Can't find a valid FAT filesystem [ 61.526001][ T28] audit: type=1326 audit(1772623650.979:173): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6211 comm="syz.1.1324" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f8c28e0c799 code=0x0 [ 61.629592][ T6224] EXT4-fs (loop1): orphan cleanup on readonly fs [ 61.652128][ T6231] : Can't lookup blockdev [ 61.657040][ T6224] EXT4-fs error (device loop1): ext4_xattr_inode_iget:441: inode #11: comm syz.1.1328: ea_inode with extended attributes [ 61.693525][ T6224] EXT4-fs error (device loop1): ext4_xattr_inode_iget:446: comm syz.1.1328: error while reading EA inode 11 err=-117 [ 61.705927][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 61.705946][ C1] EXT4-fs (loop1): initial error at time 1772623651: ext4_xattr_inode_iget:441: inode 11 [ 61.705977][ C1] EXT4-fs (loop1): last error at time 1772623651: ext4_xattr_inode_iget:441: inode 11 [ 61.743318][ T6224] loop1: lost filesystem error report for type 5 error -117 [ 61.745746][ T6224] EXT4-fs (loop1): 1 orphan inode deleted [ 61.764977][ T6244] tmpfs: Bad value for 'mpol' [ 61.808532][ T6249] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 61.846109][ T6249] EXT4-fs error (device loop0): ext4_map_blocks:818: inode #3: block 1: comm syz.0.1342: lblock 1 mapped to illegal pblock 1 (length 1) [ 61.860811][ T6249] EXT4-fs error (device loop0): ext4_acquire_dquot:7001: comm syz.0.1342: Failed to acquire dquot type 0 [ 61.872103][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 61.872123][ C0] EXT4-fs (loop0): initial error at time 1772623907: ext4_map_blocks:818: inode 3: block 1 [ 61.872166][ C0] EXT4-fs (loop0): last error at time 1772623907: ext4_map_blocks:818: inode 3: block 1 [ 61.911682][ T6249] loop0: lost filesystem error report for type 5 error -117 [ 61.913158][ T6249] EXT4-fs error (device loop0): ext4_free_blocks:6724: comm syz.0.1342: Freeing blocks not in datazone - block = 0, count = 4096 [ 61.944745][ T6249] loop0: lost filesystem error report for type 5 error -117 [ 61.945172][ T6249] EXT4-fs error (device loop0): ext4_read_inode_bitmap:139: comm syz.0.1342: Invalid inode bitmap blk 0 in block_group 0 [ 61.965317][ T296] EXT4-fs error (device loop0): ext4_map_blocks:776: inode #3: block 1: comm kworker/u8:6: lblock 1 mapped to illegal pblock 1 (length 1) [ 61.987852][ T296] EXT4-fs error (device loop0): ext4_release_dquot:7037: comm kworker/u8:6: Failed to release dquot type 0 [ 62.017501][ T296] loop0: lost filesystem error report for type 5 error -117 [ 62.021004][ T6249] loop0: lost filesystem error report for type 5 error -117 [ 62.057676][ T6249] EXT4-fs error (device loop0) in ext4_free_inode:361: Corrupt filesystem [ 62.113564][ T6249] loop0: lost filesystem error report for type 5 error -117 [ 62.116379][ T6249] EXT4-fs (loop0): 1 orphan inode deleted [ 62.296178][ T6305] ext4: Bad value for 'journal' [ 62.408546][ T28] kauditd_printk_skb: 4 callbacks suppressed [ 62.408562][ T28] audit: type=1400 audit(1772623907.813:175): avc: denied { create } for pid=6318 comm="syz.0.1376" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_connector_socket permissive=1 [ 62.602683][ T6343] 9pnet_fd: Insufficient options for proto=fd [ 62.627393][ T28] audit: type=1326 audit(1772623908.009:176): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6346 comm="syz.1.1390" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f8c28e0c799 code=0x0 [ 62.705824][ T6349] Quota error (device loop2): find_tree_dqentry: Cycle in quota tree detected: block 4 index 0 [ 62.736495][ T6349] Quota error (device loop2): qtree_read_dquot: Can't read quota structure for id 0 [ 62.793650][ T6349] EXT4-fs error (device loop2): ext4_acquire_dquot:7001: comm syz.2.1391: Failed to acquire dquot type 0 [ 62.842001][ T6349] loop2: lost filesystem error report for type 5 error -5 [ 62.843303][ T6349] EXT4-fs (loop2): 1 truncate cleaned up [ 62.856182][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 62.856212][ C1] EXT4-fs (loop2): initial error at time 1772623908: ext4_acquire_dquot:7001 [ 62.856232][ C1] EXT4-fs (loop2): last error at time 1772623908: ext4_acquire_dquot:7001 [ 62.914609][ T6365] EXT4-fs: Ignoring removed bh option [ 62.942737][ T6365] EXT4-fs: Ignoring removed mblk_io_submit option [ 62.977984][ T6365] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 63.012069][ T6365] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 63.031117][ T6365] EXT4-fs (loop4): orphan cleanup on readonly fs [ 63.042400][ T6365] EXT4-fs error (device loop4): ext4_read_block_bitmap_nowait:483: comm syz.4.1397: Invalid block bitmap block 0 in block_group 0 [ 63.065221][ T6365] EXT4-fs error (device loop4): ext4_read_block_bitmap_nowait:483: comm syz.4.1397: Invalid block bitmap block 0 in block_group 0 [ 63.078741][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 63.078777][ C1] EXT4-fs (loop4): last error at time 1772623908: ext4_read_block_bitmap_nowait:483 [ 63.097404][ T6365] EXT4-fs error (device loop4): ext4_read_block_bitmap_nowait:483: comm syz.4.1397: Invalid block bitmap block 0 in block_group 0 [ 63.112731][ T6365] Quota error (device loop4): write_blk: dquota write failed [ 63.124695][ T6365] Quota error (device loop4): write_blk: dquota write failed [ 63.132129][ T6365] Quota error (device loop4): qtree_write_dquot: Error -28 occurred while creating quota [ 63.143000][ T6365] EXT4-fs error (device loop4): ext4_acquire_dquot:7001: comm syz.4.1397: Failed to acquire dquot type 1 [ 63.158829][ T6365] Quota error (device loop4): write_blk: dquota write failed [ 63.172167][ T6365] Quota error (device loop4): qtree_write_dquot: Error -28 occurred while creating quota [ 63.187405][ T6365] EXT4-fs error (device loop4): ext4_acquire_dquot:7001: comm syz.4.1397: Failed to acquire dquot type 1 [ 63.199898][ T28] audit: type=1326 audit(1772623908.552:177): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6385 comm="syz.1.1408" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f8c28e0c799 code=0x0 [ 63.233872][ T6365] EXT4-fs error (device loop4): ext4_acquire_dquot:7001: comm syz.4.1397: Failed to acquire dquot type 1 [ 63.269315][ T6365] EXT4-fs (loop4): 1 orphan inode deleted [ 63.325734][ T6390] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (7780!=20869) [ 63.387688][ T6390] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 63.411626][ T6390] EXT4-fs (loop1): invalid journal inode [ 63.417347][ T6390] EXT4-fs (loop1): can't get journal size [ 63.810648][ T6451] set_capacity_and_notify: 13 callbacks suppressed [ 63.810665][ T6451] loop3: detected capacity change from 0 to 512 [ 63.852550][ T6451] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 63.863791][ T6451] EXT4-fs error (device loop3): ext4_validate_block_bitmap:432: comm syz.3.1440: bg 0: block 104: invalid block bitmap [ 63.876456][ T6451] fserror_report: 6 callbacks suppressed [ 63.876471][ T6451] loop3: lost filesystem error report for type 5 error -117 [ 63.882646][ T6451] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6685: Corrupt filesystem [ 63.890192][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 63.890220][ C1] EXT4-fs (loop3): initial error at time 1772623909: ext4_validate_block_bitmap:432 [ 63.890248][ C1] EXT4-fs (loop3): last error at time 1772623909: ext4_validate_block_bitmap:432 [ 63.924403][ T6451] loop3: lost filesystem error report for type 5 error -117 [ 63.924800][ T6451] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #11: comm syz.3.1440: invalid indirect mapped block 1 (level 1) [ 63.945517][ T6451] fserror_report: 3 callbacks suppressed [ 63.945533][ T6451] loop3: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 63.952561][ T6451] EXT4-fs (loop3): 1 truncate cleaned up [ 64.106631][ T6484] loop3: detected capacity change from 0 to 512 [ 64.165333][ T6484] EXT4-fs error (device loop3): ext4_iget_extra_inode:5025: inode #15: comm syz.3.1453: corrupted in-inode xattr: e_value out of bounds [ 64.211067][ T6484] loop3: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 64.216964][ T6484] EXT4-fs error (device loop3): ext4_orphan_get:1396: comm syz.3.1453: couldn't read orphan inode 15 (err -117) [ 64.226157][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 64.226177][ C1] EXT4-fs (loop3): initial error at time 1772623909: ext4_iget_extra_inode:5025: inode 15 [ 64.226209][ C1] EXT4-fs (loop3): last error at time 1772623909: ext4_iget_extra_inode:5025: inode 15 [ 64.264779][ T6484] loop3: lost filesystem error report for type 5 error -117 [ 64.392478][ T6513] loop2: detected capacity change from 0 to 256 [ 64.421797][ T6517] loop0: detected capacity change from 0 to 2048 [ 64.449661][ T6513] vfat: Bad value for 'utf8' [ 64.496414][ T3643] loop0: p1 < > p4 [ 64.502248][ T3643] loop0: p4 start 42180 is beyond EOD, truncated [ 64.521561][ T6517] loop0: p1 < > p4 [ 64.531177][ T6517] loop0: p4 start 42180 is beyond EOD, truncated [ 64.644479][ T3302] udevd[3302]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory [ 64.800716][ T6569] loop0: detected capacity change from 0 to 512 [ 64.810100][ T6569] EXT4-fs: Ignoring removed bh option [ 64.821814][ T6574] loop2: detected capacity change from 0 to 512 [ 64.828717][ T6569] EXT4-fs: Ignoring removed mblk_io_submit option [ 64.840021][ T6574] EXT4-fs: inline encryption not supported [ 64.845949][ T6574] EXT4-fs: Ignoring removed i_version option [ 64.850943][ T6569] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 64.879729][ T6574] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e001e09c, mo2=0002] [ 64.890990][ T6574] System zones: 1-12 [ 64.901261][ T6574] EXT4-fs (loop2): 1 orphan inode deleted [ 64.917679][ T6569] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 64.937776][ T6569] EXT4-fs (loop0): orphan cleanup on readonly fs [ 64.944513][ T6569] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:483: comm syz.0.1496: Invalid block bitmap block 0 in block_group 0 [ 64.958158][ T6569] loop0: lost filesystem error report for type 5 error -117 [ 64.958347][ T6569] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:483: comm syz.0.1496: Invalid block bitmap block 0 in block_group 0 [ 64.979056][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 64.979090][ C0] EXT4-fs (loop0): last error at time 1772623910: ext4_read_block_bitmap_nowait:483 [ 64.995083][ T6569] loop0: lost filesystem error report for type 5 error -117 [ 64.995234][ T6569] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:483: comm syz.0.1496: Invalid block bitmap block 0 in block_group 0 [ 65.016171][ T6569] loop0: lost filesystem error report for type 5 error -117 [ 65.023682][ T6569] EXT4-fs error (device loop0): ext4_acquire_dquot:7001: comm syz.0.1496: Failed to acquire dquot type 1 [ 65.046452][ T6569] loop0: lost filesystem error report for type 5 error -28 [ 65.046719][ T6569] EXT4-fs error (device loop0): ext4_acquire_dquot:7001: comm syz.0.1496: Failed to acquire dquot type 1 [ 65.065754][ T6569] loop0: lost filesystem error report for type 5 error -28 [ 65.066051][ T6569] EXT4-fs error (device loop0): ext4_acquire_dquot:7001: comm syz.0.1496: Failed to acquire dquot type 1 [ 65.088694][ T6569] loop0: lost filesystem error report for type 5 error -28 [ 65.090425][ T6569] EXT4-fs (loop0): 1 orphan inode deleted [ 65.196786][ T6611] cgroup: release_agent respecified [ 65.244865][ T6617] loop0: detected capacity change from 0 to 128 [ 65.262755][ T6617] FAT-fs (loop0): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 65.474802][ T6654] futex_wake_op: syz.1.1538 tries to shift op by 144; fix this program [ 65.712529][ T6695] loop3: detected capacity change from 0 to 1024 [ 65.739633][ T6695] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 65.766962][ T6703] Invalid ELF header type: 2 != 1 [ 65.774857][ T6695] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (12687!=20869) [ 65.812725][ T6709] IPv6: addrconf: prefix option has invalid lifetime [ 65.819117][ T6695] EXT4-fs (loop3): invalid journal inode [ 65.834428][ T6695] EXT4-fs (loop3): can't get journal size [ 65.842281][ T6695] EXT4-fs error (device loop3): ext4_protect_reserved_inode:182: inode #2: comm syz.3.1559: blocks 3-3 from inode overlap system zone [ 65.867395][ T6695] loop3: lost file I/O error report for ino 2 type 5 pos 0x0 len 0x0 error -117 [ 65.871998][ T6695] EXT4-fs (loop3): failed to initialize system zone (-117) [ 65.881128][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 65.881149][ C0] EXT4-fs (loop3): initial error at time 1772623911: ext4_protect_reserved_inode:182: inode 2 [ 65.881193][ C0] EXT4-fs (loop3): last error at time 1772623911: ext4_protect_reserved_inode:182: inode 2 [ 65.917960][ T6695] EXT4-fs (loop3): mount failed [ 65.938175][ T6723] loop1: detected capacity change from 0 to 512 [ 65.960435][ T6723] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=8856c01c, mo2=0002] [ 65.968811][ T6723] EXT4-fs (loop1): orphan cleanup on readonly fs [ 65.983126][ T6723] EXT4-fs error (device loop1): ext4_quota_enable:7192: inode #15: comm syz.1.1574: iget: bad i_size value: -4294967286 [ 65.996078][ T6723] loop1: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 65.996354][ T6723] EXT4-fs error (device loop1): ext4_quota_enable:7195: comm syz.1.1574: Bad quota inode: 15, type: 2 [ 66.005628][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 66.005650][ C1] EXT4-fs (loop1): last error at time 1772623911: ext4_quota_enable:7192: inode 15 [ 66.032889][ T6723] loop1: lost filesystem error report for type 5 error -117 [ 66.033135][ T6723] EXT4-fs warning (device loop1): ext4_enable_quotas:7236: Failed to enable quota tracking (type=2, err=-117, ino=15). Please run e2fsck to fix. [ 66.056016][ T6723] EXT4-fs (loop1): Cannot turn on quotas: error -117 [ 66.199882][ T6751] loop0: detected capacity change from 0 to 2048 [ 66.241529][ T6751] EXT4-fs error (device loop0): ext4_ext_check_inode:521: inode #2: comm syz.0.1586: pblk 0 bad header/extent: too large eh_depth - magic f30a, entries 1, max 4(4), depth 2053(2053) [ 66.260736][ T6751] loop0: lost file I/O error report for ino 2 type 5 pos 0x0 len 0x0 error -117 [ 66.261647][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 66.277171][ C0] EXT4-fs (loop0): initial error at time 1772623911: ext4_ext_check_inode:521: inode 2 [ 66.286870][ C0] EXT4-fs (loop0): last error at time 1772623911: ext4_ext_check_inode:521: inode 2 [ 66.293808][ T6751] EXT4-fs (loop0): Remounting filesystem read-only [ 66.317496][ T6751] EXT4-fs (loop0): get root inode failed [ 66.326042][ T6751] EXT4-fs (loop0): mount failed [ 66.583930][ T6811] FAT-fs (loop1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 66.607521][ T6817] EXT4-fs (loop3): bad s_want_extra_isize: 2336 [ 66.732274][ T6837] EXT4-fs (loop4): mounting ext3 file system using the ext4 subsystem [ 66.752881][ T6837] EXT4-fs error (device loop4): ext4_get_journal_inode:5863: comm syz.4.1628: inode #1792: comm syz.4.1628: iget: illegal inode # [ 66.798141][ T6837] EXT4-fs (loop4): Remounting filesystem read-only [ 66.806865][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 66.813326][ C0] EXT4-fs (loop4): initial error at time 1772623911: ext4_get_journal_inode:5863 [ 66.822498][ C0] EXT4-fs (loop4): last error at time 1772623911: ext4_get_journal_inode:5863 [ 66.858042][ T6837] EXT4-fs (loop4): no journal found [ 66.877567][ T6837] EXT4-fs (loop4): can't get journal size [ 66.902015][ T6837] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 66.920552][ T6837] EXT4-fs (loop4): Errors on filesystem, clearing orphan list. [ 66.941900][ T6859] tmpfs: Bad value for 'mpol' [ 67.008573][ T6845] loop2: p1 < > p2 < > p3 p4 < > [ 67.014170][ T6845] loop2: partition table partially beyond EOD, truncated [ 67.022559][ T6845] loop2: p1 start 67108864 is beyond EOD, truncated [ 67.045472][ T6845] loop2: p3 start 100859904 is beyond EOD, truncated [ 67.118368][ T3602] udevd[3602]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 67.129472][ T3302] udevd[3302]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory [ 67.228289][ T6890] EXT4-fs error (device loop3): ext4_acquire_dquot:7001: comm syz.3.1654: Failed to acquire dquot type 0 [ 67.255870][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 67.262352][ C0] EXT4-fs (loop3): initial error at time 1772623912: ext4_acquire_dquot:7001 [ 67.271165][ C0] EXT4-fs (loop3): last error at time 1772623912: ext4_acquire_dquot:7001 [ 67.280408][ T6896] ext4 filesystem being mounted at /377/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 67.287465][ T6890] EXT4-fs error (device loop3): mb_free_blocks:2047: group 0, inode 13: block 160:freeing already freed block (bit 10); block bitmap corrupt. [ 67.316976][ T6890] EXT4-fs (loop3): 1 truncate cleaned up [ 67.478144][ T6921] EXT4-fs: Ignoring removed nobh option [ 67.545737][ T6921] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e002e018, mo2=0002] [ 67.556920][ T6921] System zones: 0-2, 18-18, 34-34 [ 67.579211][ T6921] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1315: group 0, block bitmap and bg descriptor inconsistent: 42 vs 41 free clusters [ 67.597960][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 67.604414][ C0] EXT4-fs (loop2): initial error at time 1772623912: ext4_mb_generate_buddy:1315 [ 67.613586][ C0] EXT4-fs (loop2): last error at time 1772623912: ext4_mb_generate_buddy:1315 [ 67.623168][ T6921] EXT4-fs error (device loop2): ext4_do_update_inode:5569: inode #16: comm syz.2.1668: corrupted inode contents [ 67.635306][ T6940] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 67.641521][ T6942] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #11: comm syz.3.1677: invalid indirect mapped block 256 (level 2) [ 67.651497][ T6921] loop2: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 67.673150][ T6921] EXT4-fs error (device loop2): ext4_dirty_inode:6450: inode #16: comm syz.2.1668: mark_inode_dirty error [ 67.678566][ T6942] loop3: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 67.693895][ T6921] loop2: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 67.703370][ T6942] EXT4-fs (loop3): Remounting filesystem read-only [ 67.712606][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 67.712626][ C1] EXT4-fs (loop3): initial error at time 1772623912: ext4_free_branches:1023: inode 11 [ 67.712665][ C1] EXT4-fs (loop3): last error at time 1772623912: ext4_free_branches:1023: inode 11 [ 67.757843][ T6940] EXT4-fs warning (device loop1): ext4_update_dynamic_rev:1142: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 67.759444][ T6921] EXT4-fs error (device loop2): ext4_do_update_inode:5569: inode #16: comm syz.2.1668: corrupted inode contents [ 67.788290][ T6921] loop2: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 67.790719][ T6942] EXT4-fs (loop3): 2 truncates cleaned up [ 67.805835][ T6940] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.1676: bg 0: block 248: padding at end of block bitmap is not set [ 67.822511][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 67.828970][ C0] EXT4-fs (loop1): last error at time 1772623912: ext4_validate_block_bitmap:441 [ 67.830070][ T6921] EXT4-fs error (device loop2): __ext4_ext_dirty:207: inode #16: comm syz.2.1668: mark_inode_dirty error [ 67.876288][ T6940] __quota_error: 18 callbacks suppressed [ 67.876304][ T6940] Quota error (device loop1): write_blk: dquota write failed [ 67.889425][ T6940] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 67.899389][ T6940] EXT4-fs error (device loop1): ext4_acquire_dquot:7001: comm syz.1.1676: Failed to acquire dquot type 1 [ 67.899989][ T6921] loop2: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 67.911668][ T6940] EXT4-fs (loop1): 1 truncate cleaned up [ 67.923340][ T6921] EXT4-fs error (device loop2): ext4_do_update_inode:5569: inode #16: comm syz.2.1668: corrupted inode contents [ 67.957059][ T6940] syz.1.1676 (6940) used greatest stack depth: 9016 bytes left [ 67.974513][ T6921] EXT4-fs error (device loop2): __ext4_ext_dirty:207: inode #16: comm syz.2.1668: mark_inode_dirty error [ 68.015047][ T6921] EXT4-fs error (device loop2): ext4_do_update_inode:5569: inode #16: comm syz.2.1668: corrupted inode contents [ 68.048714][ T6921] EXT4-fs error (device loop2) in ext4_orphan_del:303: Corrupt filesystem [ 68.084571][ T6921] EXT4-fs error (device loop2): ext4_do_update_inode:5569: inode #16: comm syz.2.1668: corrupted inode contents [ 68.110952][ T6921] EXT4-fs error (device loop2): ext4_truncate:4587: inode #16: comm syz.2.1668: mark_inode_dirty error [ 68.140334][ T6921] EXT4-fs error (device loop2) in ext4_process_orphan:345: Corrupt filesystem [ 68.156018][ T6971] tmpfs: Bad value for 'mpol' [ 68.171933][ T6921] EXT4-fs (loop2): 1 truncate cleaned up [ 68.189113][ T6921] ext4 filesystem being mounted at /381/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 68.202917][ T70] Quota error (device loop2): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 68.228335][ T70] EXT4-fs error (device loop2): ext4_release_dquot:7037: comm kworker/u8:4: Failed to release dquot type 1 [ 68.299562][ T6980] EXT4-fs error (device loop3): ext4_init_orphan_info:583: comm syz.3.1695: inode #0: comm syz.3.1695: iget: illegal inode # [ 68.314238][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 68.320701][ C0] EXT4-fs (loop3): initial error at time 1772623913: ext4_init_orphan_info:583 [ 68.329695][ C0] EXT4-fs (loop3): last error at time 1772623913: ext4_init_orphan_info:583 [ 68.355390][ T6980] EXT4-fs (loop3): get orphan inode failed [ 68.363609][ T6980] EXT4-fs (loop3): mount failed [ 68.389154][ T6988] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (30846!=65535) [ 68.763553][ T3643] loop1: p1 < > p2 < > p3 p4 < > [ 68.770194][ T3643] loop1: partition table partially beyond EOD, truncated [ 68.788067][ T3643] loop1: p1 start 67108864 is beyond EOD, truncated [ 68.811292][ T3643] loop1: p3 start 100859904 is beyond EOD, truncated [ 68.827344][ T7020] loop1: p1 < > p2 < > p3 p4 < > [ 68.836363][ T7020] loop1: partition table partially beyond EOD, truncated [ 68.858129][ T7020] loop1: p1 start 67108864 is beyond EOD, truncated [ 68.862350][ T28] audit: type=1400 audit(1772623913.846:185): avc: denied { create } for pid=7054 comm="syz.2.1731" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 68.885106][ T7020] loop1: p3 start 100859904 is beyond EOD, truncated [ 68.903030][ T7061] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (30846!=65535) [ 68.921801][ T7057] can: request_module (can-proto-3) failed. [ 69.083272][ T3302] udevd[3302]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 69.104494][ T3643] udevd[3643]: inotify_add_watch(7, /dev/loop1p4, 10) failed: No such file or directory [ 69.142238][ T3643] udevd[3643]: inotify_add_watch(7, /dev/loop1p4, 10) failed: No such file or directory [ 69.153795][ T3302] udevd[3302]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 69.168345][ T7087] set_capacity_and_notify: 15 callbacks suppressed [ 69.168364][ T7087] loop1: detected capacity change from 0 to 512 [ 69.205004][ T7087] ext4: block size(65536) > page size(4096) is only supported with CONFIG_TRANSPARENT_HUGEPAGE [ 69.222121][ T7087] EXT4-fs (loop1): bad block size 65536 [ 69.454166][ T7113] loop1: detected capacity change from 0 to 512 [ 69.469212][ T28] audit: type=1400 audit(1772623914.407:186): avc: denied { create } for pid=7111 comm="syz.3.1759" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 69.495688][ T7113] EXT4-fs (loop1): invalid first ino: 9 [ 69.566006][ T7093] loop4: detected capacity change from 0 to 8192 [ 69.629390][ T3643] loop4: p1 < > p2 < > p3 p4 < > [ 69.655086][ T3643] loop4: partition table partially beyond EOD, truncated [ 69.676655][ T3643] loop4: p1 start 67108864 is beyond EOD, truncated [ 69.714954][ T3643] loop4: p3 start 100859904 is beyond EOD, truncated [ 69.889420][ T7093] loop4: p1 < > p2 < > p3 p4 < > [ 69.910912][ T7093] loop4: partition table partially beyond EOD, truncated [ 69.930171][ T7093] loop4: p1 start 67108864 is beyond EOD, truncated [ 69.948749][ T7093] loop4: p3 start 100859904 is beyond EOD, truncated [ 69.980333][ T7150] loop2: detected capacity change from 0 to 2048 [ 70.048920][ T7154] loop3: detected capacity change from 0 to 2048 [ 70.064657][ T3643] udevd[3643]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 70.081955][ T3302] udevd[3302]: inotify_add_watch(7, /dev/loop4p2, 10) failed: No such file or directory [ 70.108765][ T3643] udevd[3643]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 70.119994][ T3302] udevd[3302]: inotify_add_watch(7, /dev/loop4p2, 10) failed: No such file or directory [ 70.139009][ T3602] loop3: p1 < > p4 [ 70.143050][ T7150] Alternate GPT is invalid, using primary GPT. [ 70.145420][ T7163] loop1: detected capacity change from 0 to 128 [ 70.149301][ T7150] loop2: p1 p2 p3 [ 70.160787][ T3602] loop3: p4 size 8388608 extends beyond EOD, truncated [ 70.170558][ T7150] loop2: partition table partially beyond EOD, truncated [ 70.171921][ T7154] loop3: p1 < > p4 [ 70.194619][ T7154] loop3: p4 size 8388608 extends beyond EOD, truncated [ 70.271190][ T7139] loop0: detected capacity change from 0 to 32768 [ 70.297454][ T3602] udevd[3602]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 70.316155][ T3302] udevd[3302]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 70.316165][ T7175] loop1: detected capacity change from 0 to 128 [ 70.334472][ T3643] udevd[3643]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 70.340904][ T7139] loop0: p1 p3 < p5 p6 p7 > [ 70.346238][ T3300] udevd[3300]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory [ 70.360424][ T3565] udevd[3565]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 70.380967][ T3643] udevd[3643]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 70.381473][ T7139] loop0: p6 start 117448704 is beyond EOD, truncated [ 70.595976][ T7207] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 70.606977][ T7206] loop2: detected capacity change from 0 to 512 [ 70.679852][ T7214] loop4: detected capacity change from 0 to 512 [ 70.686182][ T7206] EXT4-fs error (device loop2): ext4_init_orphan_info:583: comm syz.2.1802: inode #0: comm syz.2.1802: iget: illegal inode # [ 70.702838][ T7207] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 70.738019][ T7206] fserror_report: 7 callbacks suppressed [ 70.738038][ T7206] loop2: lost filesystem error report for type 5 error -117 [ 70.773425][ T7206] EXT4-fs (loop2): get orphan inode failed [ 70.786775][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 70.786796][ C1] EXT4-fs (loop2): initial error at time 1772623915: ext4_init_orphan_info:583 [ 70.786833][ C1] EXT4-fs (loop2): last error at time 1772623915: ext4_init_orphan_info:583 [ 70.819963][ T7214] EXT4-fs error (device loop4): ext4_orphan_get:1396: comm syz.4.1808: couldn't read orphan inode 26 (err -116) [ 70.833881][ T7214] loop4: lost filesystem error report for type 5 error -116 [ 70.844644][ T7214] EXT4-fs (loop4): Remounting filesystem read-only [ 70.852184][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 70.852211][ C1] EXT4-fs (loop4): initial error at time 1772623915: ext4_orphan_get:1396 [ 70.852271][ C1] EXT4-fs (loop4): last error at time 1772623915: ext4_orphan_get:1396 [ 70.869160][ T7206] EXT4-fs (loop2): mount failed [ 70.904794][ T7224] ISOFS: primary root directory is empty. Disabling Rock Ridge and switching to Joliet. [ 70.921182][ T28] audit: type=1400 audit(1772623915.764:187): avc: denied { create } for pid=7225 comm="syz.1.1812" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=irda_socket permissive=1 [ 70.942869][ T7214] EXT4-fs mount: 42 callbacks suppressed [ 70.942888][ T7214] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 70.965636][ T7214] ext4 filesystem being mounted at /339/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 71.031623][ T28] audit: type=1400 audit(1772623915.876:188): avc: denied { write } for pid=7234 comm="syz.0.1816" name="pfkey" dev="proc" ino=4026532976 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 71.070111][ T3313] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 71.139567][ T28] audit: type=1400 audit(1772623915.979:189): avc: denied { view } for pid=7246 comm="syz.4.1822" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 71.175858][ T7251] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 71.208590][ T7251] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1315: group 0, block bitmap and bg descriptor inconsistent: 191 vs 220 free clusters [ 71.224835][ T7251] EXT4-fs (loop2): 1 truncate cleaned up [ 71.232483][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 71.238949][ C1] EXT4-fs (loop2): initial error at time 1772623916: ext4_mb_generate_buddy:1315 [ 71.239047][ T7251] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 71.248123][ C1] EXT4-fs (loop2): last error at time 1772623916: ext4_mb_generate_buddy:1315 [ 71.362131][ T3322] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 71.383660][ T7270] EXT4-fs error (device loop1): ext4_orphan_get:1391: inode #15: comm syz.1.1833: iget: bad extended attribute block 1 [ 71.419043][ T7270] fserror_report: 5 callbacks suppressed [ 71.419085][ T7270] loop1: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 71.424897][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 71.440495][ C0] EXT4-fs (loop1): initial error at time 1772623916: ext4_orphan_get:1391: inode 15 [ 71.449936][ C0] EXT4-fs (loop1): last error at time 1772623916: ext4_orphan_get:1391: inode 15 [ 71.463905][ T7270] EXT4-fs error (device loop1): ext4_orphan_get:1396: comm syz.1.1833: couldn't read orphan inode 15 (err -117) [ 71.478434][ T7270] loop1: lost filesystem error report for type 5 error -117 [ 71.481634][ T7270] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 71.519491][ T7279] EXT4-fs (loop2): external journal device major/minor numbers have changed [ 71.589139][ T3316] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 71.602335][ T7279] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 71.617521][ T7279] block device autoloading is deprecated and will be removed. [ 71.655614][ T7279] EXT4-fs (loop2): couldn't read superblock of external journal [ 71.855685][ T7334] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 71.872612][ T28] audit: type=1400 audit(1772623916.662:190): avc: denied { mount } for pid=7337 comm="syz.2.1866" name="/" dev="hugetlbfs" ino=16620 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=filesystem permissive=1 [ 71.925229][ T28] audit: type=1400 audit(1772623916.709:191): avc: denied { unmount } for pid=3322 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=filesystem permissive=1 [ 71.984222][ T7338] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 71.993883][ T3313] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 72.014296][ T7338] EXT4-fs error (device loop3): ext4_orphan_get:1391: inode #15: comm syz.3.1864: iget: bogus i_mode (2) [ 72.045131][ T7338] loop3: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 72.045378][ T7338] EXT4-fs error (device loop3): ext4_orphan_get:1396: comm syz.3.1864: couldn't read orphan inode 15 (err -117) [ 72.066676][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 72.066695][ C0] EXT4-fs (loop3): initial error at time 1772623916: ext4_orphan_get:1391: inode 15 [ 72.066725][ C0] EXT4-fs (loop3): last error at time 1772623916: ext4_orphan_get:1391: inode 15 [ 72.095548][ T7338] loop3: lost filesystem error report for type 5 error -117 [ 72.098708][ T7338] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 72.253729][ T3310] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 72.351532][ T7377] EXT4-fs error (device loop2): ext4_map_blocks:776: inode #11: block 10: comm syz.2.1883: lblock 0 mapped to illegal pblock 10 (length 1) [ 72.369810][ T7375] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (52289!=20869) [ 72.382302][ T7375] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 72.392950][ T7377] loop2: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 72.397603][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 72.413192][ C0] EXT4-fs (loop2): initial error at time 1772623917: ext4_map_blocks:776: inode 11: block 10 [ 72.423413][ C0] EXT4-fs (loop2): last error at time 1772623917: ext4_map_blocks:776: inode 11: block 10 [ 72.462454][ T7377] EXT4-fs (loop2): Remounting filesystem read-only [ 72.469140][ T7377] EXT4-fs warning (device loop2): ext4_evict_inode:258: couldn't mark inode dirty (err -30) [ 72.479337][ T7377] EXT4-fs (loop2): 1 orphan inode deleted [ 72.485225][ T7375] EXT4-fs (loop4): invalid journal inode [ 72.492390][ T7377] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 72.595176][ T7393] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 72.625367][ T3322] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 72.653230][ T7393] EXT4-fs error (device loop1): ext4_iget_extra_inode:5025: inode #15: comm syz.1.1891: corrupted in-inode xattr: invalid ea_ino [ 72.671512][ T7397] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (23577!=28264) [ 72.702460][ T7393] loop1: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 72.702700][ T7393] EXT4-fs (loop1): Remounting filesystem read-only [ 72.709112][ T7397] EXT4-fs (loop3): group descriptors corrupted! [ 72.711927][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 72.731091][ C1] EXT4-fs (loop1): initial error at time 1772623917: ext4_iget_extra_inode:5025: inode 15 [ 72.741044][ C1] EXT4-fs (loop1): last error at time 1772623917: ext4_iget_extra_inode:5025: inode 15 [ 72.752116][ T7393] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 72.776028][ T3316] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 72.824211][ T7406] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 72.843932][ T7406] EXT4-fs (loop2): group descriptors corrupted! [ 72.855876][ T7413] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.1900: bg 0: block 393: padding at end of block bitmap is not set [ 72.870281][ T7413] loop3: lost filesystem error report for type 5 error -117 [ 72.877955][ T7413] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6685: Corrupt filesystem [ 72.889308][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 72.900584][ C1] EXT4-fs (loop3): initial error at time 1772623917: ext4_validate_block_bitmap:441 [ 72.909982][ C1] EXT4-fs (loop3): last error at time 1772623917: ext4_validate_block_bitmap:441 [ 72.922097][ T2999] ================================================================== [ 72.930205][ T2999] BUG: KCSAN: data-race in d_make_discardable / path_lookupat [ 72.937702][ T2999] [ 72.940051][ T2999] write to 0xffff888107620780 of 4 bytes by task 7176 on cpu 0: [ 72.947696][ T2999] d_make_discardable+0x4f/0xa0 [ 72.952582][ T2999] simple_unlink+0x68/0x80 [ 72.957019][ T2999] shmem_unlink+0x12d/0x140 [ 72.961639][ T2999] vfs_unlink+0x1c7/0x490 [ 72.965975][ T2999] filename_unlinkat+0x1e2/0x410 [ 72.970916][ T2999] __se_sys_unlink+0x2b/0xe0 [ 72.975512][ T2999] __x64_sys_unlink+0x1f/0x30 [ 72.980199][ T2999] x64_sys_call+0x2eb6/0x3020 [ 72.984886][ T2999] do_syscall_64+0x12c/0x370 [ 72.989476][ T2999] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 72.995372][ T2999] [ 72.997698][ T2999] read to 0xffff888107620780 of 4 bytes by task 2999 on cpu 1: [ 73.005240][ T2999] path_lookupat+0x1d8/0x500 [ 73.009837][ T2999] filename_lookup+0x190/0x390 [ 73.014606][ T2999] do_readlinkat+0x74/0x2f0 [ 73.019118][ T2999] __x64_sys_readlink+0x47/0x60 [ 73.023972][ T2999] x64_sys_call+0x2b51/0x3020 [ 73.028655][ T2999] do_syscall_64+0x12c/0x370 [ 73.033244][ T2999] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 73.039148][ T2999] [ 73.041472][ T2999] value changed: 0x08300080 -> 0x00004080 [ 73.047184][ T2999] [ 73.049502][ T2999] Reported by Kernel Concurrency Sanitizer on: [ 73.055655][ T2999] CPU: 1 UID: 0 PID: 2999 Comm: udevd Tainted: G W syzkaller #0 PREEMPT(full) [ 73.066075][ T2999] Tainted: [W]=WARN [ 73.069876][ T2999] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 73.079932][ T2999] ================================================================== [ 73.092801][ T7413] loop3: lost filesystem error report for type 5 error -117 [ 73.093284][ T7413] EXT4-fs (loop3): 2 truncates cleaned up [ 73.155559][ T7413] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 73.179725][ T3310] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.