last executing test programs: 2m5.480355342s ago: executing program 4 (id=123): syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x0) syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x1) syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x2) syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x800) syz_open_dev$loop(&(0x7f0000000140), 0x1, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x1, 0x1) syz_open_dev$loop(&(0x7f00000001c0), 0x1, 0x2) syz_open_dev$loop(&(0x7f0000000200), 0x1, 0x800) syz_open_dev$loop(&(0x7f0000000240), 0x2, 0x0) syz_open_dev$loop(&(0x7f0000000280), 0x2, 0x1) syz_open_dev$loop(&(0x7f00000002c0), 0x2, 0x2) syz_open_dev$loop(&(0x7f0000000300), 0x2, 0x800) syz_open_dev$loop(&(0x7f0000000340), 0x3, 0x0) syz_open_dev$loop(&(0x7f0000000380), 0x3, 0x1) syz_open_dev$loop(&(0x7f00000003c0), 0x3, 0x2) syz_open_dev$loop(&(0x7f0000000400), 0x3, 0x800) syz_open_dev$loop(&(0x7f0000000440), 0x4, 0x0) syz_open_dev$loop(&(0x7f0000000480), 0x4, 0x1) syz_open_dev$loop(&(0x7f00000004c0), 0x4, 0x2) syz_open_dev$loop(&(0x7f0000000500), 0x4, 0x800) 2m5.480073502s ago: executing program 4 (id=126): process_mrelease(0xffffffffffffffff, 0x0) 2m5.441081043s ago: executing program 4 (id=127): sched_getscheduler(0x0) 2m5.440592163s ago: executing program 4 (id=132): newfstatat(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000000), 0x0) 2m5.440430454s ago: executing program 4 (id=134): io_cancel(0x0, &(0x7f0000000000), &(0x7f0000000000)) 2m5.253179848s ago: executing program 4 (id=137): mmap(&(0x7efffffff000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000000)=nil, 0x1000000, 0x7, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0001000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 1.291186259s ago: executing program 3 (id=6046): add_key(&(0x7f0000000000)='asymmetric\x00', 0x0, &(0x7f0000000200)="308201d430", 0x5, 0xffffffffffffffff) 1.24808217s ago: executing program 3 (id=6048): syz_emit_ethernet(0x46, &(0x7f0000000600)={@broadcast, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x4, 0x0, 0x0, 0xe0, 0x0, 0xe000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x67, 0x48, 0x0, 0x11, 0x0, @empty, @local}, "341517c1b7df60c7"}}}}}, 0x0) 1.23238189s ago: executing program 3 (id=6049): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0xd, 0x4, &(0x7f0000000300)=ANY=[@ANYBLOB="180000000000000000000000150000fe875176000000000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xfffffffb}, 0x94) 1.116062243s ago: executing program 3 (id=6057): syz_usbip_server_init(0xaa7f3cec63cbb9d) 537.807277ms ago: executing program 3 (id=6094): syz_usb_connect$cdc_ecm(0x6, 0x4d, &(0x7f00000013c0)={{0x12, 0x1, 0x250, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x2, 0xb0, 0x0, "", [{{0x9, 0x4, 0x0, 0x6, 0x3, 0x2, 0x6, 0x0, 0x5d, {{0x5}, {0x5, 0x24, 0x0, 0x1}, {0xd, 0x24, 0xf, 0x1, 0x1691, 0x80, 0x334, 0x6}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x20, 0x2, 0x3}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0x5, 0x2}}}}}]}}]}}, 0x0) 393.40614ms ago: executing program 1 (id=6103): bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000580)={{0xeb9f, 0x1, 0x0, 0x20, 0x0, 0x3, 0xc, 0x2, [@fwd={0xc}]}}, 0x0, 0x26, 0x0, 0x7, 0xc}, 0x28) 350.558231ms ago: executing program 5 (id=6105): bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000080)=ANY=[@ANYBLOB="b40500000000fd8f71103b00000000005c050000000000009500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f00000000c0), 0x366, 0x10, &(0x7f0000000000), 0x2b2}, 0x48) 350.320261ms ago: executing program 1 (id=6106): syz_emit_ethernet(0x46, &(0x7f0000000280)={@local, @random="6cf6566994c6", @val={@void, {0x8100, 0x0, 0x0, 0x1}}, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x2d, 0x34, 0x0, 0x0, 0xa3, 0x6, 0x0, @rand_addr=0x64010101, @remote}, {{0x4e22, 0x4001, 0x41424344, 0x41424344, 0x0, 0x0, 0x8, 0x2, 0x1, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x9, 0x3}, @sack={0x5, 0x2}]}}}}}}}, 0x0) 345.306182ms ago: executing program 0 (id=6107): bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0x1a, 0x4, &(0x7f00000003c0)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000ae00000095"], &(0x7f0000001b80)='GPL\x00', 0x3, 0x0, 0x0, 0x41100, 0x14, '\x00', 0x0, @fallback=0x3a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffb}, 0x94) 338.047841ms ago: executing program 5 (id=6109): unlink(&(0x7f0000000140)='./cgroup\x00') 307.512832ms ago: executing program 1 (id=6110): syz_mount_image$ext4(&(0x7f00000003c0)='ext4\x00', &(0x7f0000000400)='./file0\x00', 0x0, &(0x7f0000000440), 0x1, 0x3ac, &(0x7f0000000480)="$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") 304.561603ms ago: executing program 2 (id=6111): syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x0, &(0x7f0000000640), 0x1, 0x5b3, &(0x7f0000000680)="$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") 304.314352ms ago: executing program 0 (id=6112): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001980)={&(0x7f0000001840)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x9, [@func_proto={0x0, 0x1, 0x0, 0xd, 0x0, [{0xb, 0x9}]}, @decl_tag={0x7, 0x0, 0x0, 0x11, 0x5, 0x5}, @enum64={0x4, 0x1, 0x0, 0x13, 0x1, 0x2, [{0x2, 0x9, 0x9}]}]}, {0x0, [0x5f, 0x2e, 0x61, 0x61, 0x30, 0x2e, 0x5f]}}, &(0x7f0000001900)=""/88, 0x5d, 0x58, 0x1, 0x4}, 0x28) 288.763603ms ago: executing program 5 (id=6113): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0xd, 0x4, &(0x7f0000000040)=@framed={{}, [@ldst={0x1, 0x0, 0x3, 0x2, 0x1, 0x1c}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xd}, 0x94) 256.841503ms ago: executing program 0 (id=6114): bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000100)={0xe, 0x4, &(0x7f0000000000)=@framed={{}, [@ldst={0x1, 0x2, 0x3, 0x0, 0x1, 0xba}]}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x9, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x10000000}, 0x94) 231.859244ms ago: executing program 5 (id=6115): syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000600), 0x1, 0x57e, &(0x7f0000000640)="$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") 228.101934ms ago: executing program 0 (id=6116): syz_mount_image$ext4(&(0x7f0000000600)='ext4\x00', &(0x7f0000000640)='./file0\x00', 0x0, &(0x7f0000000680), 0x1, 0x5ef, &(0x7f00000006c0)="$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") 172.737545ms ago: executing program 1 (id=6117): syz_mount_image$ext4(&(0x7f0000000540)='ext4\x00', &(0x7f0000000580)='./file0\x00', 0x0, &(0x7f00000005c0), 0x1, 0x50d, &(0x7f0000000600)="$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") 172.601015ms ago: executing program 2 (id=6118): request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000001ffb)={'syz', 0x3}, &(0x7f0000001fee)='R\x10rust\xe3c*s\xa8rVid:\xc4e', 0x0) 137.837066ms ago: executing program 2 (id=6119): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 135.140916ms ago: executing program 5 (id=6120): bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000500)=@bpf_lsm={0x18, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000020000000000000001000079100000000000007a00e0ff0000000095"], &(0x7f0000000100)='GPL\x00', 0x8, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x20000}, 0x94) 84.778208ms ago: executing program 1 (id=6121): bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x4, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffffdd, 0xa}, [@ldst={0x3, 0x2, 0x3, 0x1c10a1, 0x0, 0x37}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x19, &(0x7f0000000000), 0xb5, 0x10, &(0x7f0000000000), 0x7}, 0x48) 84.694068ms ago: executing program 0 (id=6122): clock_settime(0x2db59de2ed3fb895, &(0x7f0000000040)) 84.636648ms ago: executing program 2 (id=6123): bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffd00}, 0x48) 79.732098ms ago: executing program 5 (id=6124): syz_mount_image$ext4(&(0x7f0000000640)='ext4\x00', &(0x7f0000000680)='./file0\x00', 0x0, &(0x7f00000006c0), 0x1, 0x603, &(0x7f0000000700)="$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") 63.202928ms ago: executing program 1 (id=6125): syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000600), 0x1, 0x574, &(0x7f0000000640)="$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") 20.948209ms ago: executing program 0 (id=6126): syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000600), 0x1, 0x561, &(0x7f0000000640)="$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") 20.549609ms ago: executing program 2 (id=6127): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x13, 0xb, &(0x7f0000000080)=ANY=[@ANYBLOB="18080000d0ff000000000000000000009c0100002020782500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b50afdff00000000850000000600000095"], &(0x7f0000000000)='GPL\x00', 0xf, 0x0, 0x0, 0x0, 0x8}, 0x94) 13.877519ms ago: executing program 3 (id=6128): syz_mount_image$ext4(&(0x7f0000000400)='ext4\x00', &(0x7f0000000440)='./file0\x00', 0x0, &(0x7f0000000480), 0x1, 0x3ee, &(0x7f00000004c0)="$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") 0s ago: executing program 2 (id=6129): syz_mount_image$ext4(&(0x7f0000000540)='ext4\x00', &(0x7f0000000580)='./file0\x00', 0x0, &(0x7f00000005c0), 0x1, 0x51a, &(0x7f0000000600)="$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") kernel console output (not intermixed with test programs): initial error at time 1787031055: ext4_iget_extra_inode:5180: inode 15 [ 116.853338][ C0] EXT4-fs (loop5): last error at time 1787031055: ext4_iget_extra_inode:5180: inode 15 [ 116.877279][T11659] EXT4-fs (loop2): couldn't mount RDWR because of unsupported optional features (80) [ 116.894574][T11668] loop0: detected capacity change from 0 to 512 [ 116.908922][T11659] EXT4-fs (loop2): Skipping orphan cleanup due to unknown ROCOMPAT features [ 116.924685][T11668] EXT4-fs: inline encryption not supported [ 116.935938][T11659] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 116.953258][T11648] EXT4-fs error (device loop5): ext4_orphan_get:1404: comm syz.5.4002: couldn't read orphan inode 15 (err -117) [ 116.968150][T11668] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 116.981832][T11648] loop5: lost filesystem error report for type 5 error -117 [ 116.982018][T11668] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 116.982359][T11648] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 117.009943][ T3601] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 117.090727][T11680] loop0: detected capacity change from 0 to 512 [ 117.119188][ T3592] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 117.131535][T11680] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 219 vs 220 free clusters [ 117.209647][T11680] EXT4-fs (loop0): Remounting filesystem read-only [ 117.217355][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 117.223935][ C1] EXT4-fs (loop0): initial error at time 1787031055: ext4_mb_generate_buddy:1317 [ 117.233200][ C1] EXT4-fs (loop0): last error at time 1787031055: ext4_mb_generate_buddy:1317 [ 117.239912][T11680] EXT4-fs (loop0): 1 truncate cleaned up [ 117.258787][T11680] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 117.301284][ T3585] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 117.420465][T11709] loop1: detected capacity change from 0 to 1024 [ 117.471474][T11709] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 117.489558][T11709] EXT4-fs error (device loop1): ext4_read_block_bitmap_nowait:483: comm syz.1.4030: Invalid block bitmap block 0 in block_group 0 [ 117.503877][T11709] loop1: lost filesystem error report for type 5 error -117 [ 117.503992][T11709] Quota error (device loop1): write_blk: dquota write failed [ 117.511718][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 117.511742][ C1] EXT4-fs (loop1): initial error at time 1787031056: ext4_read_block_bitmap_nowait:483 [ 117.511772][ C1] EXT4-fs (loop1): last error at time 1787031056: ext4_read_block_bitmap_nowait:483 [ 117.551833][T11709] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 117.562345][T11709] EXT4-fs error (device loop1): ext4_acquire_dquot:7041: comm syz.1.4030: Failed to acquire dquot type 0 [ 117.573986][T11709] loop1: lost filesystem error report for type 5 error -117 [ 117.575098][T11709] EXT4-fs error (device loop1): ext4_free_blocks:6718: comm syz.1.4030: Freeing blocks not in datazone - block = 0, count = 4096 [ 117.619585][T11709] loop1: lost filesystem error report for type 5 error -117 [ 117.619745][T11709] EXT4-fs error (device loop1): ext4_read_inode_bitmap:141: comm syz.1.4030: Invalid inode bitmap blk 0 in block_group 0 [ 117.653908][ T40] Quota error (device loop1): do_check_range: Getting block 0 out of range 1-7 [ 117.662880][T11709] loop1: lost filesystem error report for type 5 error -117 [ 117.669450][T11709] EXT4-fs error (device loop1) in ext4_free_inode:363: Corrupt filesystem [ 117.682014][ T40] EXT4-fs error (device loop1): ext4_release_dquot:7077: comm kworker/u8:3: Failed to release dquot type 0 [ 117.697191][T11709] loop1: lost filesystem error report for type 5 error -117 [ 117.700287][T11709] EXT4-fs (loop1): 1 orphan inode deleted [ 117.720601][ T40] loop1: lost filesystem error report for type 5 error -117 [ 117.750141][T11709] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 117.838417][T11738] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a840c018, mo2=0082] [ 117.852834][T11738] System zones: 2-12, 7-7 [ 117.864211][T11738] EXT4-fs error (device loop2): ext4_orphan_get:1399: inode #17: comm syz.2.4045: iget: immutable or append flags not allowed on symlinks [ 117.878869][T11738] loop2: lost file I/O error report for ino 17 type 5 pos 0x0 len 0x0 error -117 [ 117.879674][ T3596] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 117.889293][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 117.893961][T11738] EXT4-fs error (device loop2): ext4_orphan_get:1404: comm syz.2.4045: couldn't read orphan inode 17 (err -117) [ 117.898829][ C1] EXT4-fs (loop2): initial error at time 1787031056: ext4_orphan_get:1399: inode 17 [ 117.926783][ C1] EXT4-fs (loop2): last error at time 1787031056: ext4_orphan_get:1399: inode 17 [ 117.964256][T11738] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 117.984603][T11753] EXT4-fs (loop5): bad s_want_extra_isize: 65312 [ 118.005563][T11755] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 118.050032][T11755] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (24168!=20869) [ 118.083169][ T3601] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 118.087764][T11755] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 118.104294][T11755] EXT4-fs (loop1): filesystem has both journal inode and journal device! [ 118.174178][T11765] loop5: p1 p2 [ 118.178879][T11765] loop5: p1 size 5119 extends beyond EOD, truncated [ 118.209643][ T28] audit: type=1400 audit(1787031056.700:329): avc: denied { ioctl } for pid=11772 comm="syz.0.4061" path="/dev/sg0" dev="devtmpfs" ino=135 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 118.217464][T11765] loop5: p2 size 2147483648 extends beyond EOD, truncated [ 118.477044][T11797] EXT4-fs (loop2): Invalid log cluster size: 4294967295 [ 118.688684][T11835] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 118.747216][T11835] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #16: comm syz.0.4092: invalid indirect mapped block 83886080 (level 1) [ 118.818506][T11835] loop0: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 118.818714][T11835] EXT4-fs (loop0): Remounting filesystem read-only [ 118.828061][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 118.828083][ C0] EXT4-fs (loop0): initial error at time 1787031057: ext4_free_branches:1023: inode 16 [ 118.828125][ C0] EXT4-fs (loop0): last error at time 1787031057: ext4_free_branches:1023: inode 16 [ 118.938748][T11835] EXT4-fs (loop0): 1 orphan inode deleted [ 118.944888][T11862] SELinux: security_context_str_to_sid () failed with errno=-22 [ 118.959753][T11835] EXT4-fs (loop0): 1 truncate cleaned up [ 118.969241][T11864] EXT4-fs: Ignoring removed nobh option [ 118.978407][T11835] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 118.992457][T11864] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #11: comm syz.2.4106: invalid indirect mapped block 256 (level 2) [ 119.026698][T11864] loop2: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 119.026981][T11864] EXT4-fs (loop2): Remounting filesystem read-only [ 119.036887][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 119.036913][ C1] EXT4-fs (loop2): initial error at time 1787031057: ext4_free_branches:1023: inode 11 [ 119.036966][ C1] EXT4-fs (loop2): last error at time 1787031057: ext4_free_branches:1023: inode 11 [ 119.070212][T11864] EXT4-fs (loop2): 2 truncates cleaned up [ 119.076889][T11864] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 119.100682][ T3585] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 119.110650][ T3601] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 119.386804][T11851] syz.5.4099 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 119.411159][T11851] CPU: 0 UID: 0 PID: 11851 Comm: syz.5.4099 Tainted: G W syzkaller #0 PREEMPT(lazy) [ 119.411197][T11851] Tainted: [W]=WARN [ 119.411205][T11851] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 119.411282][T11851] Call Trace: [ 119.411290][T11851] [ 119.411299][T11851] __dump_stack+0x1d/0x30 [ 119.411325][T11851] dump_stack_lvl+0x95/0xd0 [ 119.411351][T11851] dump_stack+0x15/0x1b [ 119.411374][T11851] dump_header+0x80/0x240 [ 119.411401][T11851] oom_kill_process+0x295/0x350 [ 119.411447][T11851] out_of_memory+0x981/0xbc0 [ 119.411477][T11851] try_charge_memcg+0x621/0xa00 [ 119.411505][T11851] charge_memcg+0x6d/0x120 [ 119.411566][T11851] mem_cgroup_swapin_charge_folio+0xc2/0x150 [ 119.411602][T11851] swap_cache_alloc_folio+0x47b/0x5e0 [ 119.411666][T11851] swap_cluster_readahead+0x2b1/0x460 [ 119.411795][T11851] swapin_readahead+0xd8/0x8a0 [ 119.411823][T11851] ? _raw_spin_unlock+0x9/0x30 [ 119.411855][T11851] ? swap_put_entries_cluster+0x49c/0x4c0 [ 119.411936][T11851] ? __entry_text_end+0xf1c8/0x1020f9 [ 119.411961][T11851] ? __rcu_read_unlock+0x4e/0x70 [ 119.411987][T11851] ? swap_cache_get_folio+0x1f7/0x200 [ 119.412065][T11851] do_swap_page+0x2a2/0x1ec0 [ 119.412094][T11851] ? __css_rstat_updated+0xbb/0x280 [ 119.412121][T11851] ? __rcu_read_lock+0x36/0x50 [ 119.412159][T11851] ? pte_offset_map_rw_nolock+0x19e/0x200 [ 119.412186][T11851] handle_mm_fault+0xb3c/0x2da0 [ 119.412221][T11851] do_user_addr_fault+0x634/0x1060 [ 119.412278][T11851] ? arch_exit_to_user_mode_prepare+0x26/0x60 [ 119.412307][T11851] ? trace_page_fault_user+0x1f/0xa0 [ 119.412335][T11851] exc_page_fault+0x62/0xa0 [ 119.412457][T11851] asm_exc_page_fault+0x26/0x30 [ 119.412477][T11851] RIP: 0033:0x7efcdc95b95e [ 119.412494][T11851] Code: 0c 85 c0 74 e7 48 89 df 48 81 c3 f0 00 00 00 e8 a8 b8 ff ff 48 39 dd 75 df 0f 1f 00 8b 05 56 c4 3b 00 85 c0 0f 8e 53 fd ff ff 2d 7f fe ff 49 39 c4 73 88 48 8d 1d 31 a6 3b 00 83 3d 36 c4 3b [ 119.412582][T11851] RSP: 002b:00007ffee5028850 EFLAGS: 00010202 [ 119.412599][T11851] RAX: 0000000000000001 RBX: 00007efcdcd17da0 RCX: 0000555565b61808 [ 119.412613][T11851] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 119.412625][T11851] RBP: 00007efcdcd17da0 R08: 0000000000000000 R09: 0000000000000000 [ 119.412638][T11851] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000001d037 [ 119.412671][T11851] R13: 00007efcdcd15fac R14: 000000000001cd29 R15: 00007ffee5028950 [ 119.412689][T11851] [ 119.663481][T11851] memory: usage 307200kB, limit 307200kB, failcnt 448 [ 119.674708][T11851] memory+swap: usage 307292kB, limit 9007199254740988kB, failcnt 0 [ 119.682928][T11851] kmem: usage 307152kB, limit 9007199254740988kB, failcnt 0 [ 119.690498][T11851] Memory cgroup stats for /syz5: [ 119.690685][T11851] cache 0 [ 119.700949][T11851] rss 4096 [ 119.704129][T11851] shmem 0 [ 119.712255][T11851] mapped_file 0 [ 119.742156][T11851] dirty 0 [ 119.759245][T11851] writeback 0 [ 119.776801][T11851] workingset_refault_anon 19 [ 119.803303][T11851] workingset_refault_file 0 [ 119.823936][T11851] swap 94208 [ 119.843308][T11851] swapcached 188416 [ 119.861140][T11851] pgpgin 47789 [ 119.873650][T11851] pgpgout 47785 [ 119.877285][T11933] set_capacity_and_notify: 10 callbacks suppressed [ 119.877301][T11933] loop3: detected capacity change from 0 to 512 [ 119.890504][T11851] pgfault 85744 [ 119.894275][T11851] pgmajfault 11 [ 119.897842][T11851] inactive_anon 4096 [ 119.901824][T11851] active_anon 0 [ 119.905519][T11851] inactive_file 0 [ 119.909241][T11851] active_file 0 [ 119.912882][T11851] unevictable 0 [ 119.916856][T11933] EXT4-fs: Ignoring removed oldalloc option [ 119.922965][T11851] hierarchical_memory_limit 314572800 [ 119.929900][T11851] hierarchical_memsw_limit 9223372036854771712 [ 119.936588][T11933] EXT4-fs error (device loop3): ext4_orphan_get:1425: comm syz.3.4141: bad orphan inode 32 [ 119.940678][T11851] total_cache 0 [ 119.946780][T11933] fserror_report: 1 callbacks suppressed [ 119.946794][T11933] loop3: lost filesystem error report for type 5 error -117 [ 119.957481][T11933] ext4_test_bit(bit=31, block=4) = 0 [ 119.957919][T11851] total_rss 4096 [ 119.965209][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 119.965226][ C1] EXT4-fs (loop3): initial error at time 1787031058: ext4_orphan_get:1425 [ 119.965249][ C1] EXT4-fs (loop3): last error at time 1787031058: ext4_orphan_get:1425 [ 119.997753][T11851] total_shmem 0 [ 119.997766][T11851] total_mapped_file 0 [ 119.997774][T11851] total_dirty 0 [ 120.001326][T11933] EXT4-fs (loop3): 1 truncate cleaned up [ 120.014994][T11933] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 120.027656][T11851] total_writeback 0 [ 120.031762][T11851] total_workingset_refault_anon 19 [ 120.049692][T11851] total_workingset_refault_file 0 [ 120.063449][T11851] total_swap 94208 [ 120.067744][T11851] total_swapcached 188416 [ 120.072308][T11851] total_pgpgin 47789 [ 120.076253][T11851] total_pgpgout 47785 [ 120.080387][T11851] total_pgfault 85744 [ 120.084803][T11851] total_pgmajfault 11 [ 120.087815][ T3588] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 120.090332][T11851] total_inactive_anon 4096 [ 120.102698][T11851] total_active_anon 0 [ 120.107427][T11851] total_inactive_file 0 [ 120.112019][T11851] total_active_file 0 [ 120.140298][T11851] total_unevictable 0 [ 120.149142][T11851] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0,oom_memcg=/syz5,task_memcg=/syz5,task=syz.5.4099,pid=11851,uid=0 [ 120.201148][T11851] Memory cgroup out of memory: Killed process 11851 (syz.5.4099) total-vm:94056kB, anon-rss:1272kB, file-rss:21516kB, shmem-rss:0kB, UID:0 pgtables:116kB oom_score_adj:1000 [ 120.390584][T11972] loop0: detected capacity change from 0 to 512 [ 120.394517][T11965] loop2: detected capacity change from 0 to 8192 [ 120.427139][T11972] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 120.458534][T11972] EXT4-fs (loop0): orphan cleanup on readonly fs [ 120.470453][T11965] loop2: p1 p2 p3 p4 [ 120.472174][T11972] EXT4-fs error (device loop0): ext4_validate_block_bitmap:432: comm syz.0.4159: bg 0: block 16: invalid block bitmap [ 120.492227][T11965] loop2: p3 start 117772289 is beyond EOD, truncated [ 120.499319][T11965] loop2: p4 size 262144 extends beyond EOD, truncated [ 120.523613][T11972] loop0: lost filesystem error report for type 5 error -117 [ 120.526643][T11972] EXT4-fs (loop0): Remounting filesystem read-only [ 120.534020][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 120.534038][ C1] EXT4-fs (loop0): initial error at time 1787031058: ext4_validate_block_bitmap:432 [ 120.534061][ C1] EXT4-fs (loop0): last error at time 1787031058: ext4_validate_block_bitmap:432 [ 120.550211][ T6072] udevd[6072]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory [ 120.560804][T11972] EXT4-fs (loop0): 1 truncate cleaned up [ 120.569919][ T5487] udevd[5487]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 120.594218][ T3290] udevd[3290]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 120.619024][T11972] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 120.731700][ T3585] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 120.782410][T12006] loop1: detected capacity change from 0 to 1164 [ 120.803673][T12006] ISOFS: primary root directory is empty. Disabling Rock Ridge and switching to Joliet. [ 120.862182][T12018] loop2: detected capacity change from 0 to 512 [ 120.916595][T12018] EXT4-fs: Ignoring removed nobh option [ 120.940342][T12031] loop1: detected capacity change from 0 to 512 [ 120.965220][T12018] EXT4-fs (loop2): 1 orphan inode deleted [ 120.983444][T12031] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 121.004939][T12018] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 121.036816][T12031] EXT4-fs warning (device loop1): ext4_update_dynamic_rev:1148: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 121.054130][T12041] tmpfs: Bad value for 'mpol' [ 121.097284][T12031] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.4188: bg 0: block 248: padding at end of block bitmap is not set [ 121.130799][T12031] loop1: lost filesystem error report for type 5 error -117 [ 121.132239][T12031] Quota error (device loop1): write_blk: dquota write failed [ 121.147489][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 121.151267][ T3601] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 121.154198][ C1] EXT4-fs (loop1): last error at time 1787031059: ext4_validate_block_bitmap:441 [ 121.163945][T12031] Quota error (device loop1): qtree_write_dquot: Error -28 occurred while creating quota [ 121.186863][T12031] EXT4-fs error (device loop1): ext4_acquire_dquot:7041: comm syz.1.4188: Failed to acquire dquot type 1 [ 121.205807][T12031] loop1: lost filesystem error report for type 5 error -28 [ 121.216135][T12031] EXT4-fs (loop1): 1 truncate cleaned up [ 121.230159][T12031] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0008-000000000000 r/w without journal. Quota mode: writeback. [ 121.280021][T12071] IPv6: addrconf: prefix option has invalid lifetime [ 121.365488][ T3596] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0008-000000000000. [ 121.407382][T12090] loop3: detected capacity change from 0 to 256 [ 121.438341][T12090] FAT-fs (loop3): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 121.477148][T12090] FAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 121.638056][T12128] loop2: detected capacity change from 0 to 512 [ 121.667913][T12128] EXT4-fs (loop2): Cannot turn on journaled quota: type 0: error -13 [ 121.701541][T12128] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #13: comm syz.2.4232: invalid indirect mapped block 2683928664 (level 1) [ 121.747031][T12139] loop5: detected capacity change from 0 to 2048 [ 121.754320][T12128] loop2: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 121.758348][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 121.774364][ C1] EXT4-fs (loop2): initial error at time 1787031315: ext4_free_branches:1023: inode 13 [ 121.784579][ C1] EXT4-fs (loop2): last error at time 1787031315: ext4_free_branches:1023: inode 13 [ 121.798327][T12128] EXT4-fs (loop2): Remounting filesystem read-only [ 121.812905][T12139] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 121.830640][T12128] EXT4-fs (loop2): 1 truncate cleaned up [ 121.839803][T12128] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 121.885674][ T3601] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 121.906814][ T3592] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 121.968685][T12154] loop5: detected capacity change from 0 to 256 [ 121.991301][T12154] FAT-fs (loop5): bogus number of FAT sectors [ 122.001656][T12158] EXT4-fs (loop1): blocks per group (4) and clusters per group (32768) inconsistent [ 122.016734][T12154] FAT-fs (loop5): Can't find a valid FAT filesystem [ 122.042394][T12160] EXT4-fs: EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 [ 122.148390][T12173] X.509: signatureAlgorithm (106) differs from tbsCertificate.signature (7) [ 122.295536][T12194] tmpfs: Bad value for 'mpol' [ 122.354151][T12202] SELinux: security_context_str_to_sid () failed with errno=-22 [ 122.645532][ T28] audit: type=1400 audit(1787031316.787:330): avc: denied { create } for pid=12237 comm="syz.2.4288" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 122.717090][ T28] audit: type=1326 audit(1787031316.852:331): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12244 comm="syz.3.4289" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8d9ab7e0d9 code=0x7ffc0000 [ 122.753133][ T28] audit: type=1326 audit(1787031316.852:332): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12244 comm="syz.3.4289" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8d9ab7e0d9 code=0x7ffc0000 [ 122.816418][ T28] audit: type=1326 audit(1787031316.852:333): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12244 comm="syz.3.4289" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7f8d9ab7e0d9 code=0x7ffc0000 [ 122.873412][ T28] audit: type=1326 audit(1787031316.852:334): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12244 comm="syz.3.4289" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7f8d9ab7e0d9 code=0x7ffc0000 [ 122.959027][T12275] EXT4-fs: Ignoring removed i_version option [ 122.997808][T12275] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 123.051505][T12275] EXT4-fs (loop3): orphan cleanup on readonly fs [ 123.086579][T12275] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 48 vs 41 free clusters [ 123.112890][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 123.119398][ C0] EXT4-fs (loop3): initial error at time 1787031317: ext4_mb_generate_buddy:1317 [ 123.128648][ C0] EXT4-fs (loop3): last error at time 1787031317: ext4_mb_generate_buddy:1317 [ 123.138385][T12292] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 123.160117][T12275] Quota error (device loop3): write_blk: dquota write failed [ 123.160508][T12292] EXT4-fs (loop1): group descriptors corrupted! [ 123.177352][T12275] Quota error (device loop3): find_free_dqentry: Can't write quota data block 5 [ 123.189833][T12275] Quota error (device loop3): write_blk: dquota write failed [ 123.197602][T12275] Quota error (device loop3): qtree_write_dquot: Error -28 occurred while creating quota [ 123.208139][T12275] EXT4-fs error (device loop3): ext4_acquire_dquot:7041: comm syz.3.4304: Failed to acquire dquot type 1 [ 123.219931][T12275] loop3: lost filesystem error report for type 5 error -28 [ 123.226872][T12275] EXT4-fs (loop3): 1 truncate cleaned up [ 123.258851][T12275] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 123.329498][T12306] SELinux: security_context_str_to_sid (u) failed with errno=-22 [ 123.345403][ T3588] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 123.460625][T12326] EXT4-fs (loop5): unable to read superblock [ 123.488688][T12330] cgroup: No subsys list or none specified [ 123.619796][ T28] audit: type=1400 audit(1787031317.682:335): avc: denied { read write } for pid=12353 comm="syz.2.4342" name="uhid" dev="devtmpfs" ino=251 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 123.909724][T12390] ICMPv6: NA: fd:f9:a6:84:a5:1b advertised our address fe80::aa on syz_tun! [ 124.257939][T12439] journal_path: not usable as path [ 124.274297][T12439] EXT4-fs: error: could not find journal device path [ 124.610146][T12467] loop1: p1 p3 p4 [ 124.615570][T12467] loop1: p3 start 117772289 is beyond EOD, truncated [ 124.646806][T12467] loop1: p4 size 4281074432 extends beyond EOD, truncated [ 124.807810][ T5487] udevd[5487]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory [ 124.811705][ T6072] udevd[6072]: inotify_add_watch(7, /dev/loop1p4, 10) failed: No such file or directory [ 124.976865][T12503] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 125.048072][T12503] EXT4-fs (loop3): orphan cleanup on readonly fs [ 125.089206][T12503] EXT4-fs warning (device loop3): ext4_enable_quotas:7276: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 125.146703][T12508] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 125.168647][T12503] EXT4-fs (loop3): Cannot turn on quotas: error -22 [ 125.194623][T12508] EXT4-fs error (device loop0): xattr_find_entry:337: inode #15: comm syz.0.4417: corrupted xattr entries [ 125.224473][T12503] EXT4-fs error (device loop3): ext4_xattr_delete_inode:2972: inode #16: comm syz.3.4415: corrupted xattr block 31: invalid header [ 125.270154][T12508] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 125.270389][T12508] EXT4-fs (loop0): Remounting filesystem read-only [ 125.286854][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 125.286874][ C0] EXT4-fs (loop0): initial error at time 1787031319: xattr_find_entry:337: inode 15 [ 125.286899][ C0] EXT4-fs (loop0): last error at time 1787031319: xattr_find_entry:337: inode 15 [ 125.324161][T12503] loop3: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 125.327573][T12503] EXT4-fs warning (device loop3): ext4_evict_inode:287: xattr delete (err -117) [ 125.336936][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 125.336960][ C0] EXT4-fs (loop3): initial error at time 1787031319: ext4_xattr_delete_inode:2972: inode 16 [ 125.336987][ C0] EXT4-fs (loop3): last error at time 1787031319: ext4_xattr_delete_inode:2972: inode 16 [ 125.364425][T12518] set_capacity_and_notify: 10 callbacks suppressed [ 125.364480][T12518] loop5: detected capacity change from 0 to 8192 [ 125.387989][T12508] EXT4-fs (loop0): 1 truncate cleaned up [ 125.392062][T12503] EXT4-fs (loop3): 1 orphan inode deleted [ 125.509830][T12535] FAT-fs (loop5): unable to read boot sector [ 125.656640][T12560] loop0: detected capacity change from 0 to 512 [ 125.676011][T12560] EXT4-fs: Ignoring removed nomblk_io_submit option [ 125.719908][T12560] EXT4-fs (loop0): too many log groups per flexible block group [ 125.729470][T12560] EXT4-fs (loop0): failed to initialize mballoc (-12) [ 125.740393][T12578] loop1: detected capacity change from 0 to 128 [ 125.747081][T12560] EXT4-fs (loop0): mount failed [ 125.752360][T12577] loop2: detected capacity change from 0 to 1024 [ 125.776479][T12577] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 125.800614][T12577] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (42152!=20869) [ 125.832237][T12577] EXT4-fs (loop2): stripe (2) is not aligned with cluster size (16), stripe is disabled [ 125.878213][T12577] EXT4-fs error (device loop2): ext4_get_journal_inode:5900: inode #5: comm syz.2.4447: unexpected bad inode w/o EXT4_IGET_BAD [ 125.921417][T12577] loop2: lost file I/O error report for ino 5 type 5 pos 0x0 len 0x0 error -117 [ 125.921608][T12577] EXT4-fs (loop2): no journal found [ 125.931129][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 125.931147][ C0] EXT4-fs (loop2): initial error at time 1787031319: ext4_get_journal_inode:5900: inode 5 [ 125.931185][ C0] EXT4-fs (loop2): last error at time 1787031319: ext4_get_journal_inode:5900: inode 5 [ 125.938060][T12596] loop1: detected capacity change from 0 to 1024 [ 125.969024][T12577] EXT4-fs (loop2): can't get journal size [ 126.005128][T12596] EXT4-fs: inline encryption not supported [ 126.037571][T12596] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 126.069107][T12596] EXT4-fs error (device loop1): ext4_free_blocks:6718: comm syz.1.4458: Freeing blocks not in datazone - block = 0, count = 4096 [ 126.072669][T12598] loop3: detected capacity change from 0 to 8192 [ 126.107002][T12596] loop1: lost filesystem error report for type 5 error -117 [ 126.107112][T12596] EXT4-fs (loop1): Remounting filesystem read-only [ 126.114662][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 126.114685][ C0] EXT4-fs (loop1): initial error at time 1787031319: ext4_free_blocks:6718 [ 126.114713][ C0] EXT4-fs (loop1): last error at time 1787031319: ext4_free_blocks:6718 [ 126.178858][T12598] loop3: p1 p2 p4 [ 126.183109][T12598] loop3: p1 start 983040 is beyond EOD, truncated [ 126.201412][T12598] loop3: p2 start 4293394690 is beyond EOD, truncated [ 126.232588][T12598] loop3: p4 start 4278222848 is beyond EOD, truncated [ 126.240131][T12596] EXT4-fs (loop1): 1 orphan inode deleted [ 126.266754][ T30] EXT4-fs (loop1): Quota write (off=2048, len=1024) cancelled because transaction is not started [ 126.297525][ T30] EXT4-fs (loop1): Quota write (off=2048, len=1024) cancelled because transaction is not started [ 126.328679][ T30] EXT4-fs (loop1): Quota write (off=8, len=24) cancelled because transaction is not started [ 126.379006][T12619] loop2: detected capacity change from 0 to 512 [ 126.397253][T12619] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 126.424526][T12619] EXT4-fs (loop2): group descriptors corrupted! [ 126.493513][T12627] loop2: detected capacity change from 0 to 164 [ 126.830053][T12659] tmpfs: Bad value for 'size' [ 126.846072][T12663] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 126.882361][T12663] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 126.942231][T12673] 9pnet_fd: p9_fd_create_tcp (12673): problem connecting socket to 127.0.0.1 [ 127.081728][T12693] loop0: detected capacity change from 0 to 2048 [ 127.106753][T12693] ext4 filesystem being mounted at /879/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 127.571056][T12754] X.509: signatureAlgorithm (106) differs from tbsCertificate.signature (7) [ 127.830324][T12783] loop3: detected capacity change from 0 to 4096 [ 127.872453][T12783] EXT4-fs (loop3): cluster size (1024) smaller than block size (4096) [ 127.893981][T12798] EXT4-fs (loop1): external journal device major/minor numbers have changed [ 127.904025][T12798] EXT4-fs (loop1): failed to open journal device unknown-block(128,0) -ENXIO [ 128.058124][T12810] tmpfs: Unexpected value for 'inode32' [ 128.104181][T12814] ip6_tunnel: non-ECT from 0000:0000:0000:0000:0000:ffff:7f00:0001 with DS=0xb [ 128.205344][T12826] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 128.230170][T12830] dns_resolver: Unsupported content type (152) [ 128.246178][T12826] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps block group descriptors [ 128.262907][T12826] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (240!=20869) [ 128.278962][T12826] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 128.291531][T12826] EXT4-fs error (device loop1): ext4_get_journal_inode:5900: inode #3: comm syz.1.4570: iget: bad extra_isize 65535 (inode size 1024) [ 128.323777][T12826] loop1: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 128.323937][T12826] EXT4-fs (loop1): no journal found [ 128.333289][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 128.333319][ C0] EXT4-fs (loop1): initial error at time 1787031322: ext4_get_journal_inode:5900: inode 3 [ 128.333352][ C0] EXT4-fs (loop1): last error at time 1787031322: ext4_get_journal_inode:5900: inode 3 [ 128.372544][T12826] EXT4-fs (loop1): can't get journal size [ 128.381233][T12826] EXT4-fs error (device loop1): __ext4_fill_super:5600: inode #2: comm syz.1.4570: iget: bad extra_isize 65535 (inode size 1024) [ 128.399515][T12826] loop1: lost file I/O error report for ino 2 type 5 pos 0x0 len 0x0 error -117 [ 128.399637][T12826] EXT4-fs (loop1): get root inode failed [ 128.415157][T12826] EXT4-fs (loop1): mount failed [ 128.422733][T12849] ext4: block size(32768) > page size(4096) is only supported with CONFIG_TRANSPARENT_HUGEPAGE [ 128.461213][T12849] EXT4-fs (loop5): bad block size 32768 [ 128.463326][T12855] 9pnet_fd: p9_fd_create_tcp (12855): problem connecting socket to 127.0.0.1 [ 128.482710][T12857] EXT4-fs: inline encryption not supported [ 128.511886][T12857] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 128.528162][T12857] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 128.575804][T12857] EXT4-fs warning (device loop0): read_mmp_block:110: Error -117 while reading MMP block 0 [ 128.596387][T12869] cgroup: Invalid name [ 128.782838][T12895] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(3) [ 128.789652][T12895] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 128.830555][ T28] kauditd_printk_skb: 13 callbacks suppressed [ 128.830570][ T28] audit: type=1400 audit(1787031322.495:344): avc: denied { write } for pid=12905 comm="syz.0.4610" name="event2" dev="devtmpfs" ino=245 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 128.843881][T12895] vhci_hcd vhci_hcd.0: Device attached [ 128.870386][T12903] EXT4-fs (loop5): ext4_check_descriptors: Checksum for group 0 failed (62631!=20869) [ 128.883418][T12903] EXT4-fs (loop5): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 128.940183][T12896] vhci_hcd: connection closed [ 128.940451][ T30] vhci_hcd vhci_hcd.2: stop threads [ 128.963670][ T30] vhci_hcd vhci_hcd.2: release socket [ 128.982322][ T30] vhci_hcd vhci_hcd.2: disconnect device [ 129.172887][T12936] EXT4-fs: inline encryption not supported [ 129.196965][T12936] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 129.221970][T12936] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 129.241836][T12936] Quota error (device loop5): do_insert_tree: Free block already used in tree: block 1 [ 129.267835][T12936] Quota error (device loop5): qtree_write_dquot: Error -5 occurred while creating quota [ 129.303977][T12936] EXT4-fs error (device loop5): ext4_acquire_dquot:7041: comm syz.5.4624: Failed to acquire dquot type 1 [ 129.338031][T12936] loop5: lost filesystem error report for type 5 error -5 [ 129.338350][T12936] EXT4-fs error (device loop5): ext4_mb_generate_buddy:1317: group 0, [ 129.345737][ C0] EXT4-fs (loop5): error count since last fsck: 1 [ 129.345759][ C0] EXT4-fs (loop5): initial error at time 1787031322: ext4_acquire_dquot:7041 [ 129.345787][ C0] EXT4-fs (loop5): last error at time 1787031322: ext4_acquire_dquot:7041 [ 129.378863][T12936] block bitmap and bg descriptor inconsistent: 46 vs 41 free clusters [ 129.412066][T12936] EXT4-fs error (device loop5): ext4_do_update_inode:5742: inode #12: comm syz.5.4624: corrupted inode contents [ 129.424123][T12936] loop5: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 129.424264][T12936] EXT4-fs error (device loop5): ext4_dirty_inode:6639: inode #12: comm syz.5.4624: mark_inode_dirty error [ 129.447902][T12936] loop5: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 129.448048][T12936] EXT4-fs error (device loop5): ext4_do_update_inode:5742: inode #12: comm syz.5.4624: corrupted inode contents [ 129.469479][T12936] loop5: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 129.469632][T12936] EXT4-fs error (device loop5): __ext4_ext_dirty:207: inode #12: comm syz.5.4624: mark_inode_dirty error [ 129.499950][T12936] loop5: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 129.506603][T12936] EXT4-fs error (device loop5): ext4_do_update_inode:5742: inode #12: comm syz.5.4624: corrupted inode contents [ 129.551848][T12936] loop5: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 129.554271][T12936] EXT4-fs error (device loop5) in ext4_orphan_del:303: Corrupt filesystem [ 129.578914][T12969] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 129.586898][T12936] loop5: lost filesystem error report for type 5 error -117 [ 129.587441][T12936] EXT4-fs error (device loop5): ext4_do_update_inode:5742: inode #12: comm syz.5.4624: corrupted inode contents [ 129.606559][T12969] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 129.634059][T12936] loop5: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 129.635669][T12936] EXT4-fs error (device loop5): ext4_truncate:4691: inode #12: comm syz.5.4624: mark_inode_dirty error [ 129.672167][T12936] loop5: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 129.673709][T12936] EXT4-fs error (device loop5) in ext4_process_orphan:345: Corrupt filesystem [ 129.698403][T12977] EXT4-fs error (device loop2): ext4_iget_extra_inode:5180: inode #15: comm syz.2.4641: corrupted in-inode xattr: invalid ea_ino [ 129.713271][T12936] loop5: lost filesystem error report for type 5 error -117 [ 129.718435][T12936] EXT4-fs (loop5): 1 truncate cleaned up [ 129.722053][T12977] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 129.744990][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 129.755628][T12977] EXT4-fs error (device loop2): ext4_orphan_get:1404: comm syz.2.4641: couldn't read orphan inode 15 (err -117) [ 129.761311][ C1] EXT4-fs (loop2): initial error at time 1787031323: ext4_iget_extra_inode:5180: inode 15 [ 129.784334][ C1] EXT4-fs (loop2): last error at time 1787031323: ext4_iget_extra_inode:5180: inode 15 [ 129.795888][T12977] loop2: lost filesystem error report for type 5 error -117 [ 129.998565][T13008] EXT4-fs: inline encryption not supported [ 130.019338][T13008] EXT4-fs (loop1): orphan cleanup on readonly fs [ 130.026432][T13008] EXT4-fs (loop1): 1 truncate cleaned up [ 130.238856][T13039] GPT:first_usable_lbas don't match. [ 130.244677][T13039] GPT:34 != 290 [ 130.250166][T13039] GPT: Use GNU Parted to correct GPT errors. [ 130.267758][T13039] loop1: p1 p2 p3 [ 130.429897][T13067] EXT4-fs (loop5): ext4_check_descriptors: Checksum for group 0 failed (62631!=20869) [ 130.458725][T13067] EXT4-fs (loop5): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 130.480903][T13067] jbd2_journal_init_inode: Cannot locate journal superblock [ 130.488604][T13067] EXT4-fs (loop5): Could not load journal inode [ 130.505961][T13073] EXT4-fs: Ignoring removed nomblk_io_submit option [ 130.520783][T13073] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 130.552057][T13075] EXT4-fs error (device loop0): ext4_validate_block_bitmap:432: comm syz.0.4690: bg 0: block 5: invalid block bitmap [ 130.572325][T13073] EXT4-fs (loop1): mount failed [ 130.594058][T13075] loop0: lost filesystem error report for type 5 error -117 [ 130.595749][T13075] EXT4-fs (loop0): Remounting filesystem read-only [ 130.603558][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 130.603604][ C0] EXT4-fs (loop0): initial error at time 1787031324: ext4_validate_block_bitmap:432 [ 130.603634][ C0] EXT4-fs (loop0): last error at time 1787031324: ext4_validate_block_bitmap:432 [ 130.655923][T13075] EXT4-fs (loop0): 2 truncates cleaned up [ 130.926976][T13117] set_capacity_and_notify: 12 callbacks suppressed [ 130.926993][T13117] loop3: detected capacity change from 0 to 512 [ 130.976836][T13117] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 130.994957][T13117] EXT4-fs error (device loop3): ext4_init_orphan_info:618: comm syz.3.4708: orphan file block 0: bad magic [ 131.016335][T13117] loop3: lost filesystem error report for type 5 error -117 [ 131.016572][T13117] EXT4-fs (loop3): mount failed [ 131.024178][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 131.024197][ C1] EXT4-fs (loop3): initial error at time 1787031324: ext4_init_orphan_info:618 [ 131.024220][ C1] EXT4-fs (loop3): last error at time 1787031324: ext4_init_orphan_info:618 [ 131.098832][T13124] loop0: detected capacity change from 0 to 164 [ 131.123817][T13124] rock: corrupted directory entry. extent=458780 out of volume (nzones=41) [ 131.135123][T13124] isofs_fill_super: root inode is not a directory. Corrupted media? [ 131.201900][T13132] loop3: detected capacity change from 0 to 256 [ 131.221213][T13132] vfat: Bad value for 'utf8' [ 131.250644][T13138] loop0: detected capacity change from 0 to 1024 [ 131.279712][T13138] EXT4-fs: Ignoring removed bh option [ 131.300932][T13138] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 131.338921][T13138] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e84ce028, mo2=0000] [ 131.339196][T13148] loop3: detected capacity change from 0 to 512 [ 131.360425][T13148] SELinux: security_context_str_to_sid (sysadm_u) failed with errno=-22 [ 131.375615][T13138] System zones: 0-1, 3-12 [ 131.396507][T13138] EXT4-fs error (device loop0): ext4_map_blocks:833: inode #3: block 1: comm syz.0.4719: lblock 1 mapped to illegal pblock 1 (length 1) [ 131.464073][T13138] EXT4-fs (loop0): Remounting filesystem read-only [ 131.470798][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 131.470821][ C0] EXT4-fs (loop0): initial error at time 1787031324: ext4_map_blocks:833: inode 3: block 1 [ 131.470866][ C0] EXT4-fs (loop0): last error at time 1787031324: ext4_map_blocks:833: inode 3: block 1 [ 131.534952][T13138] Quota error (device loop0): write_blk: dquota write failed [ 131.560233][T13138] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 131.573127][T13138] Quota error (device loop0): v2_write_file_info: Can't write info structure [ 131.582381][T13138] EXT4-fs (loop0): 1 orphan inode deleted [ 131.591870][T13159] loop5: detected capacity change from 0 to 512 [ 131.624846][T13159] EXT4-fs: Ignoring removed bh option [ 131.642575][T13159] EXT4-fs: inline encryption not supported [ 131.666604][T13159] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 131.715936][T13159] EXT4-fs warning (device loop5): ext4_update_dynamic_rev:1148: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 131.743184][ T28] audit: type=1400 audit(1787031325.189:345): avc: denied { mount } for pid=13172 comm="syz.3.4734" name="/" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=filesystem permissive=1 [ 131.769632][T13159] EXT4-fs error (device loop5): ext4_validate_block_bitmap:441: comm syz.5.4729: bg 0: block 248: padding at end of block bitmap is not set [ 131.793338][T13159] loop5: lost filesystem error report for type 5 error -117 [ 131.794745][T13159] Quota error (device loop5): write_blk: dquota write failed [ 131.809761][ C1] EXT4-fs (loop5): error count since last fsck: 1 [ 131.809780][ C1] EXT4-fs (loop5): last error at time 1787031325: ext4_validate_block_bitmap:441 [ 131.826419][T13159] Quota error (device loop5): qtree_write_dquot: Error -28 occurred while creating quota [ 131.836769][ T28] audit: type=1400 audit(1787031325.253:346): avc: denied { unmount } for pid=3588 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=filesystem permissive=1 [ 131.837012][T13159] EXT4-fs error (device loop5): ext4_acquire_dquot:7041: comm syz.5.4729: Failed to acquire dquot type 1 [ 131.869441][T13159] loop5: lost filesystem error report for type 5 error -28 [ 131.884465][T13159] EXT4-fs (loop5): 1 truncate cleaned up [ 131.991944][T13187] loop0: detected capacity change from 0 to 2048 [ 132.294437][T13225] loop0: detected capacity change from 0 to 136 [ 132.328837][T13225] Attempt to read inode for relocated directory [ 132.571737][T13257] loop5: detected capacity change from 0 to 128 [ 132.612141][T13257] FAT-fs (loop5): bogus number of reserved sectors [ 132.637632][T13257] FAT-fs (loop5): This looks like a DOS 1.x volume, but isn't a recognized floppy size (128 sectors) [ 132.656005][T13265] loop1: detected capacity change from 0 to 512 [ 132.676788][T13257] FAT-fs (loop5): Can't find a valid FAT filesystem [ 132.692562][T13265] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 132.714288][T13265] EXT4-fs (loop1): orphan cleanup on readonly fs [ 132.753521][T13265] EXT4-fs error (device loop1): ext4_acquire_dquot:7041: comm syz.1.4781: Failed to acquire dquot type 1 [ 132.785103][T13265] loop1: lost filesystem error report for type 5 error -5 [ 132.785251][T13265] EXT4-fs (loop1): Remounting filesystem read-only [ 132.792603][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 132.792621][ C0] EXT4-fs (loop1): initial error at time 1787031326: ext4_acquire_dquot:7041 [ 132.792651][ C0] EXT4-fs (loop1): last error at time 1787031326: ext4_acquire_dquot:7041 [ 132.841432][T13279] IPv6: addrconf: prefix option has invalid lifetime [ 132.875303][T13265] EXT4-fs (loop1): 1 truncate cleaned up [ 133.077093][T13306] cgroup: No subsys list or none specified [ 133.168993][T13316] IPv6: addrconf: prefix option has invalid lifetime [ 133.257178][T13333] tmpfs: Bad value for 'size' [ 133.424651][T13364] tmpfs: Bad value for 'mpol' [ 133.472921][T13366] EXT4-fs (loop5): revision level too high, forcing read-only mode [ 133.511057][T13366] EXT4-fs (loop5): orphan cleanup on readonly fs [ 133.521356][T13366] EXT4-fs error (device loop5): ext4_acquire_dquot:7041: comm syz.5.4831: Failed to acquire dquot type 1 [ 133.549202][T13366] loop5: lost filesystem error report for type 5 error -5 [ 133.556727][T13366] EXT4-fs error (device loop5): ext4_validate_block_bitmap:441: comm syz.5.4831: bg 0: block 40: padding at end of block bitmap is not set [ 133.563993][ C1] EXT4-fs (loop5): error count since last fsck: 1 [ 133.564018][ C1] EXT4-fs (loop5): initial error at time 1787031326: ext4_acquire_dquot:7041 [ 133.564057][ C1] EXT4-fs (loop5): last error at time 1787031326: ext4_acquire_dquot:7041 [ 133.606343][T13366] loop5: lost filesystem error report for type 5 error -117 [ 133.609149][T13366] EXT4-fs error (device loop5) in ext4_mb_clear_bb:6679: Corrupt filesystem [ 133.659264][T13366] loop5: lost filesystem error report for type 5 error -117 [ 133.668726][T13366] EXT4-fs warning (device loop5): ext4_evict_inode:195: inode #16: comm syz.5.4831: data will be lost [ 133.670606][T13387] SELinux: security_context_str_to_sid (}ob?3blG;o) failed with errno=-22 [ 133.678660][T13366] EXT4-fs (loop5): 1 truncate cleaned up [ 133.708426][T13389] futex_wake_op: syz.3.4841 tries to shift op by -1; fix this program [ 133.851759][T13401] EXT4-fs: Ignoring removed orlov option [ 133.893000][T13401] EXT4-fs (loop2): inodes count not valid: 0 vs 32 [ 134.171386][T13434] FAT-fs (loop5): bogus sectors per cluster 0 [ 134.195323][T13434] FAT-fs (loop5): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 134.208701][T13438] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 134.215216][T13434] FAT-fs (loop5): Can't find a valid FAT filesystem [ 134.241637][T13438] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 135.238016][T13530] EXT4-fs: inline encryption not supported [ 135.260856][T13530] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 135.285838][T13530] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 135.346036][T13530] __quota_error: 5 callbacks suppressed [ 135.346053][T13530] Quota error (device loop1): do_insert_tree: Free block already used in tree: block 1 [ 135.365325][T13540] EXT4-fs error (device loop3): ext4_orphan_get:1399: inode #13: comm syz.3.4917: iget: bad i_size value: -360287970189638630 [ 135.381882][T13530] Quota error (device loop1): qtree_write_dquot: Error -5 occurred while creating quota [ 135.391770][T13530] EXT4-fs error (device loop1): ext4_acquire_dquot:7041: comm syz.1.4913: Failed to acquire dquot type 1 [ 135.396018][T13534] ISOFS: Unable to identify CD-ROM format. [ 135.403319][T13530] loop1: lost filesystem error report for type 5 error -5 [ 135.409684][T13540] fserror_report: 1 callbacks suppressed [ 135.409699][T13540] loop3: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 135.411253][T13530] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1317: group 0, [ 135.417042][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 135.417066][ C0] EXT4-fs (loop1): initial error at time 1787031328: ext4_acquire_dquot:7041 [ 135.417089][ C0] EXT4-fs (loop1): last error at time 1787031328: ext4_acquire_dquot:7041 [ 135.425819][T13540] EXT4-fs error (device loop3): ext4_orphan_get:1404: comm syz.3.4917: couldn't read orphan inode 13 (err -117) [ 135.433863][T13530] block bitmap and bg descriptor inconsistent: 46 vs 41 free clusters [ 135.444237][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 135.472876][T13530] EXT4-fs error (device loop1): ext4_do_update_inode:5742: inode #12: comm syz.1.4913: corrupted inode contents [ 135.480485][ C1] EXT4-fs (loop3): initial error at time 1787031328: ext4_orphan_get:1399: inode 13 [ 135.489281][T13530] loop1: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 135.496176][ C1] EXT4-fs (loop3): last error at time 1787031328: ext4_orphan_get:1399: inode 13 [ 135.541476][T13530] EXT4-fs error (device loop1): ext4_dirty_inode:6639: inode #12: comm syz.1.4913: mark_inode_dirty error [ 135.566152][T13530] loop1: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 135.567865][T13530] EXT4-fs error (device loop1): ext4_do_update_inode:5742: inode #12: comm syz.1.4913: corrupted inode contents [ 135.597448][T13540] loop3: lost filesystem error report for type 5 error -117 [ 135.598125][T13540] EXT4-fs mount: 28 callbacks suppressed [ 135.598141][T13540] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 135.629611][T13530] loop1: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 135.630016][T13530] EXT4-fs error (device loop1): __ext4_ext_dirty:207: inode #12: comm syz.1.4913: mark_inode_dirty error [ 135.684081][T13530] loop1: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 135.684323][T13530] EXT4-fs error (device loop1): ext4_do_update_inode:5742: inode #12: comm syz.1.4913: corrupted inode contents [ 135.722509][ T3588] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 135.723250][T13530] loop1: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 135.731998][T13530] EXT4-fs error (device loop1) in ext4_orphan_del:303: Corrupt filesystem [ 135.772106][T13561] X.509: Couldn't decode AuthKeyIdentifier [ 135.800500][T13530] loop1: lost filesystem error report for type 5 error -117 [ 135.809218][T13530] EXT4-fs error (device loop1): ext4_do_update_inode:5742: inode #12: comm syz.1.4913: corrupted inode contents [ 135.847082][T13530] loop1: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 135.854638][T13530] EXT4-fs error (device loop1): ext4_truncate:4691: inode #12: comm syz.1.4913: mark_inode_dirty error [ 135.918323][T13530] loop1: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 135.930765][T13530] EXT4-fs error (device loop1) in ext4_process_orphan:345: Corrupt filesystem [ 135.930842][T13571] loop5: p1 < > p2 < > p3 p4 < > [ 135.941248][T13571] loop5: partition table partially beyond EOD, truncated [ 135.964827][T13571] loop5: p1 start 2305 is beyond EOD, truncated [ 135.968852][T13530] loop1: lost filesystem error report for type 5 error -117 [ 135.974732][T13530] EXT4-fs (loop1): 1 truncate cleaned up [ 135.981783][T13571] loop5: p2 start 4294902784 is beyond EOD, [ 135.984455][T13530] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 135.989469][T13571] truncated [ 136.033763][T13583] futex_wake_op: syz.3.4936 tries to shift op by 35; fix this program [ 136.053482][T13571] loop5: p3 start 3724543488 is beyond EOD, truncated [ 136.101705][T13589] rock: directory entry would overflow storage [ 136.112172][T13589] rock: sig=0x4543, size=28, remaining=18 [ 136.120486][ T3596] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 136.208344][T13598] tmpfs: Bad value for 'mpol' [ 136.528245][T13642] cgroup: release_agent respecified [ 136.560431][T13644] set_capacity_and_notify: 11 callbacks suppressed [ 136.560520][T13644] loop5: detected capacity change from 0 to 2048 [ 136.599704][ T28] audit: type=1400 audit(1787031329.655:348): avc: denied { open } for pid=13651 comm="syz.3.4970" name="cgroup.procs" dev="cgroup" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="system_u:object_r:systemd_passwd_var_run_t:s0" [ 136.673049][ T28] audit: type=1326 audit(1787031329.692:349): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13653 comm="syz.1.4971" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fda9956e0d9 code=0x0 [ 136.706911][T13644] loop5: p2 < > p3 < p5 > p4 [ 136.711677][T13644] loop5: partition table partially beyond EOD, truncated [ 136.727065][T13644] loop5: p2 start 4278190080 is beyond EOD, truncated [ 136.744116][T13644] loop5: p4 size 8192 extends beyond EOD, truncated [ 136.771075][T13665] loop3: detected capacity change from 0 to 512 [ 136.801777][T13644] loop5: p5 size 8192 extends beyond EOD, truncated [ 136.848047][T13665] EXT4-fs warning (device loop3): dx_probe:846: Directory (ino: 2) htree depth 0x0002 exceedsupported value [ 136.921278][T13665] EXT4-fs warning (device loop3): dx_probe:849: Enable large directory feature to access it [ 136.939417][ T3290] udevd[3290]: inotify_add_watch(7, /dev/loop5p4, 10) failed: No such file or directory [ 136.940440][ T5487] udevd[5487]: inotify_add_watch(7, /dev/loop5p3, 10) failed: No such file or directory [ 136.962887][ T3456] udevd[3456]: inotify_add_watch(7, /dev/loop5p5, 10) failed: No such file or directory [ 137.003584][T13665] EXT4-fs warning (device loop3): dx_probe:934: inode #2: comm syz.3.4976: Corrupt directory, running e2fsck is recommended [ 137.032668][T13665] EXT4-fs (loop3): Cannot turn on journaled quota: type 1: error -117 [ 137.043247][T13665] EXT4-fs error (device loop3): ext4_iget_extra_inode:5180: inode #15: comm syz.3.4976: corrupted in-inode xattr: invalid ea_ino [ 137.075716][T13665] loop3: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 137.075904][T13665] EXT4-fs error (device loop3): ext4_orphan_get:1404: comm syz.3.4976: couldn't read orphan inode 15 (err -117) [ 137.085115][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 137.085136][ C0] EXT4-fs (loop3): initial error at time 1787031330: ext4_iget_extra_inode:5180: inode 15 [ 137.085172][ C0] EXT4-fs (loop3): last error at time 1787031330: ext4_iget_extra_inode:5180: inode 15 [ 137.165216][T13665] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 137.223245][T13692] loop0: detected capacity change from 0 to 512 [ 137.241815][T13692] EXT4-fs: inline encryption not supported [ 137.242562][ T3588] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 137.261546][T13692] EXT4-fs (loop0): warning: checktime reached, running e2fsck is recommended [ 137.272771][T13694] loop2: detected capacity change from 0 to 2048 [ 137.279918][T13692] EXT4-fs error (device loop0): ext4_do_update_inode:5742: inode #15: comm syz.0.4989: corrupted inode contents [ 137.292014][T13692] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 137.292307][T13692] EXT4-fs error (device loop0): ext4_dirty_inode:6639: inode #15: comm syz.0.4989: mark_inode_dirty error [ 137.301875][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 137.301901][ C0] EXT4-fs (loop0): initial error at time 1787031330: ext4_do_update_inode:5742: inode 15 [ 137.301930][ C0] EXT4-fs (loop0): last error at time 1787031330: ext4_do_update_inode:5742: inode 15 [ 137.345060][T13692] EXT4-fs error (device loop0): ext4_do_update_inode:5742: inode #15: comm syz.0.4989: corrupted inode contents [ 137.362572][T13692] EXT4-fs error (device loop0): ext4_xattr_delete_inode:3001: inode #15: comm syz.0.4989: mark_inode_dirty error [ 137.378191][T13692] EXT4-fs error (device loop0): ext4_xattr_delete_inode:3004: inode #15: comm syz.0.4989: mark inode dirty (error -117) [ 137.392448][T13692] EXT4-fs warning (device loop0): ext4_evict_inode:287: xattr delete (err -117) [ 137.403820][T13692] EXT4-fs (loop0): 1 orphan inode deleted [ 137.410053][T13692] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 137.473079][ T3585] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 137.678900][T13741] loop2: detected capacity change from 0 to 256 [ 137.700633][T13741] msdos: Bad value for 'time_offset' [ 137.702286][T13745] futex_wake_op: syz.3.5015 tries to shift op by 36; fix this program [ 137.860415][T13766] loop2: detected capacity change from 0 to 164 [ 137.976059][T13781] loop2: detected capacity change from 0 to 512 [ 138.014724][T13781] EXT4-fs (loop2): couldn't mount as ext3 due to feature incompatibilities [ 138.098377][T13797] loop1: detected capacity change from 0 to 764 [ 138.168504][T13809] tmpfs: Bad value for 'mpol' [ 138.181355][T13806] loop0: detected capacity change from 0 to 512 [ 138.206309][T13806] EXT4-fs error (device loop0): ext4_get_journal_inode:5900: comm syz.0.5046: inode #1792: comm syz.0.5046: iget: illegal inode # [ 138.233801][T13806] fserror_report: 1 callbacks suppressed [ 138.233817][T13806] loop0: lost filesystem error report for type 5 error -117 [ 138.253028][T13806] EXT4-fs (loop0): Remounting filesystem read-only [ 138.267153][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 138.267182][ C1] EXT4-fs (loop0): initial error at time 1787031331: ext4_get_journal_inode:5900 [ 138.267205][ C1] EXT4-fs (loop0): last error at time 1787031331: ext4_get_journal_inode:5900 [ 138.315601][T13806] EXT4-fs (loop0): no journal found [ 138.323996][T13806] EXT4-fs (loop0): can't get journal size [ 138.330178][T13806] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 138.360965][T13806] EXT4-fs (loop0): Errors on filesystem, clearing orphan list. [ 138.371625][T13832] loop5: detected capacity change from 0 to 512 [ 138.381739][T13806] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 138.402214][T13832] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 138.443237][T13832] EXT4-fs error (device loop5): ext4_orphan_get:1399: inode #15: comm syz.5.5058: casefold flag without casefold feature [ 138.451609][ T28] audit: type=1326 audit(1787031331.362:350): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13839 comm="syz.1.5062" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fda9956e0d9 code=0x0 [ 138.487726][ T3585] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 138.501812][ C1] EXT4-fs (loop5): error count since last fsck: 1 [ 138.508561][ C1] EXT4-fs (loop5): initial error at time 1787031331: ext4_orphan_get:1399: inode 15 [ 138.518338][ C1] EXT4-fs (loop5): last error at time 1787031331: ext4_orphan_get:1399: inode 15 [ 138.524142][T13832] EXT4-fs error (device loop5): ext4_orphan_get:1404: comm syz.5.5058: couldn't read orphan inode 15 (err -117) [ 138.584138][T13832] loop5: lost filesystem error report for type 5 error -117 [ 138.600811][T13832] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 138.632279][T13857] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 138.673828][T13857] ext4 filesystem being mounted at /989/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 138.704542][ T3592] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 138.720912][T13870] EXT4-fs error (device loop2): ext4_do_update_inode:5742: inode #16: comm syz.2.5075: corrupted inode contents [ 138.745897][ T3585] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 138.748934][T13870] EXT4-fs error (device loop2): ext4_dirty_inode:6639: inode #16: comm syz.2.5075: mark_inode_dirty error [ 138.755601][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 138.755621][ C0] EXT4-fs (loop2): initial error at time 1787031331: ext4_do_update_inode:5742: inode 16 [ 138.755648][ C0] EXT4-fs (loop2): last error at time 1787031331: ext4_do_update_inode:5742: inode 16 [ 138.776169][T13878] vfat: Unexpected value for 'rodir' [ 138.805610][T13870] EXT4-fs error (device loop2): ext4_do_update_inode:5742: inode #16: comm syz.2.5075: corrupted inode contents [ 138.850902][T13870] EXT4-fs error (device loop2): __ext4_ext_dirty:207: inode #16: comm syz.2.5075: mark_inode_dirty error [ 138.907431][T13870] EXT4-fs error (device loop2): ext4_do_update_inode:5742: inode #16: comm syz.2.5075: corrupted inode contents [ 138.925162][T13870] EXT4-fs error (device loop2) in ext4_orphan_del:303: Corrupt filesystem [ 138.946457][T13870] loop2: lost filesystem error report for type 5 error -117 [ 138.946676][T13870] EXT4-fs error (device loop2): ext4_do_update_inode:5742: inode #16: comm syz.2.5075: corrupted inode contents [ 138.971882][ T28] audit: type=1400 audit(1787031331.832:351): avc: denied { create } for pid=13899 comm="syz.5.5089" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=irda_socket permissive=1 [ 139.016543][T13870] EXT4-fs error (device loop2): ext4_truncate:4691: inode #16: comm syz.2.5075: mark_inode_dirty error [ 139.039716][T13870] EXT4-fs error (device loop2) in ext4_process_orphan:345: Corrupt filesystem [ 139.049961][T13912] tmpfs: Bad value for 'mpol' [ 139.060048][T13913] EXT4-fs: inline encryption not supported [ 139.062485][T13870] loop2: lost filesystem error report for type 5 error -117 [ 139.077034][T13870] EXT4-fs (loop2): 1 truncate cleaned up [ 139.101904][T13870] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 139.115029][ T30] Quota error (device loop2): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 139.115328][T13913] EXT4-fs (loop0): warning: checktime reached, running e2fsck is recommended [ 139.134762][ T30] EXT4-fs error (device loop2): ext4_release_dquot:7077: comm kworker/u8:1: Failed to release dquot type 1 [ 139.147003][T13919] EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem [ 139.155723][T13870] ext4 filesystem being mounted at /966/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 139.173613][T13913] EXT4-fs warning (device loop0): ext4_xattr_inode_get:560: inode #11: comm syz.0.5094: EA inode hash validation failed [ 139.187036][T13913] EXT4-fs error (device loop0): ext4_xattr_inode_iget:441: inode #11: comm syz.0.5094: iget: bad extra_isize 58 (inode size 256) [ 139.200859][T13913] EXT4-fs error (device loop0): ext4_xattr_inode_iget:446: comm syz.0.5094: error while reading EA inode 11 err=-117 [ 139.213864][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 139.213887][ C0] EXT4-fs (loop0): initial error at time 1787031332: ext4_xattr_inode_iget:441: inode 11 [ 139.213940][ C0] EXT4-fs (loop0): last error at time 1787031332: ext4_xattr_inode_iget:441: inode 11 [ 139.220674][T13919] EXT4-fs error (device loop1): ext4_orphan_get:1425: comm syz.1.5098: bad orphan inode 15 [ 139.230661][T13913] loop0: lost filesystem error report for type 5 error -117 [ 139.253074][T13913] EXT4-fs (loop0): 1 orphan inode deleted [ 139.255448][T13919] loop1: lost filesystem error report for type 5 error -117 [ 139.271667][ T3601] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 139.280074][T13913] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 139.319152][T13919] ext4_test_bit(bit=14, block=18) = 1 [ 139.325477][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 139.332078][ C1] EXT4-fs (loop1): initial error at time 1787031332: ext4_orphan_get:1425 [ 139.340724][ C1] EXT4-fs (loop1): last error at time 1787031332: ext4_orphan_get:1425 [ 139.353022][T13919] is_bad_inode(inode)=0 [ 139.357560][T13919] NEXT_ORPHAN(inode)=1023 [ 139.362524][ T3585] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 139.375470][T13919] max_ino=32 [ 139.390054][T13919] i_nlink=0 [ 139.408536][T13919] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.5098: bg 0: block 161: padding at end of block bitmap is not set [ 139.440263][T13919] loop1: lost filesystem error report for type 5 error -117 [ 139.440419][T13919] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6679: Corrupt filesystem [ 139.457476][T13934] loop3: p2 p3 < > p4 < p5 > [ 139.462639][T13934] loop3: partition table partially beyond EOD, truncated [ 139.474536][T13919] loop1: lost filesystem error report for type 5 error -117 [ 139.474805][T13934] loop3: p3 start 4284289 is beyond EOD, truncated [ 139.497325][T13951] EXT4-fs: Ignoring removed mblk_io_submit option [ 139.504752][T13919] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 139.517525][T13919] ext2 filesystem being mounted at /942/qY3aK supports timestamps until 2038-01-19 (0x7fffffff) [ 139.553711][T13951] EXT4-fs (loop2): blocks per group (131072) and clusters per group (8192) inconsistent [ 139.585507][ T3456] udevd[3456]: inotify_add_watch(7, /dev/loop3p5, 10) failed: No such file or directory [ 139.588060][ T6072] udevd[6072]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 139.607575][ T3290] udevd[3290]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 139.641037][T13959] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 139.697746][ T28] audit: type=1326 audit(1787031332.524:352): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13966 comm="syz.3.5121" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f8d9ab7e0d9 code=0x0 [ 139.740748][ T3596] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 139.798606][T13976] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 139.812871][T13980] FAT-fs (loop3): Invalid FSINFO signature: 0x41615252, 0x61000000 (sector = 1) [ 139.830273][ T28] audit: type=1326 audit(1787031332.644:353): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13983 comm="syz.2.5129" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f899c05e0d9 code=0x0 [ 139.844224][T13980] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00000001) [ 139.856847][T13976] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (38281!=20869) [ 139.891152][T13980] FAT-fs (loop3): Filesystem has been set read-only [ 139.899942][T13976] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 139.938408][T13992] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 139.979855][T13976] EXT4-fs error (device loop1): ext4_ext_check_inode:521: inode #3: comm syz.1.5124: pblk 82 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0) [ 140.009336][T13976] EXT4-fs (loop1): no journal found [ 140.018858][T13976] EXT4-fs (loop1): can't get journal size [ 140.024747][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 140.024772][ C1] EXT4-fs (loop1): initial error at time 1787031332: ext4_ext_check_inode:521: inode 3 [ 140.024864][ C1] EXT4-fs (loop1): last error at time 1787031332: ext4_ext_check_inode:521: inode 3 [ 140.054662][T13976] EXT4-fs error (device loop1): ext4_ext_check_inode:521: inode #3: comm syz.1.5124: pblk 82 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0) [ 140.073465][T13976] EXT4-fs (loop1): failed to initialize system zone (-117) [ 140.080157][T14002] bpf: Bad value for 'gid' [ 140.084146][T13976] EXT4-fs (loop1): mount failed [ 140.216447][T14013] EXT4-fs: Ignoring removed bh option [ 140.238197][T14003] loop3: p1 p2 p4 [ 140.242439][T14015] EXT4-fs (loop5): revision level too high, forcing read-only mode [ 140.261941][T14013] EXT4-fs (loop1): 1 truncate cleaned up [ 140.270970][T14015] EXT4-fs (loop5): orphan cleanup on readonly fs [ 140.281781][T14003] loop3: p4 start 167772160 is beyond EOD, truncated [ 140.289318][T14013] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 140.304497][T14015] Quota error (device loop5): v2_read_file_info: Free block number 1 out of range (1, 6). [ 140.324942][T14015] EXT4-fs warning (device loop5): ext4_enable_quotas:7276: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 140.358726][T14015] EXT4-fs (loop5): Cannot turn on quotas: error -117 [ 140.370030][ T3596] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 140.380732][T14015] EXT4-fs (loop5): 1 truncate cleaned up [ 140.404171][T14015] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 140.478279][T14032] EXT4-fs (loop2): corrupt root inode, run e2fsck [ 140.493633][T14032] EXT4-fs (loop2): mount failed [ 140.494954][ T3592] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 140.537566][ T5487] udevd[5487]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 140.552566][ T6072] udevd[6072]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 140.664280][T14061] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 140.698284][T14061] EXT4-fs (loop5): 1 truncate cleaned up [ 140.754726][T14061] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 140.844270][T14083] IPv6: addrconf: prefix option has invalid lifetime [ 140.912187][ T3592] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 140.949191][T14099] EXT4-fs error (device loop0): ext4_validate_block_bitmap:432: comm syz.0.5184: bg 0: block 104: invalid block bitmap [ 140.965469][T14099] loop0: lost filesystem error report for type 5 error -117 [ 140.966125][T14099] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6679: Corrupt filesystem [ 140.972815][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 140.989400][ C1] EXT4-fs (loop0): initial error at time 1787031333: ext4_validate_block_bitmap:432 [ 140.999720][ C1] EXT4-fs (loop0): last error at time 1787031333: ext4_validate_block_bitmap:432 [ 141.018667][T14099] loop0: lost filesystem error report for type 5 error -117 [ 141.045168][T14099] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #11: comm syz.0.5184: invalid indirect mapped block 1 (level 1) [ 141.055879][T14110] ext3: Unknown parameter 'nouser_xattr' [ 141.118769][T14114] EXT4-fs error (device loop5): ext4_iget_extra_inode:5180: inode #15: comm syz.5.5189: corrupted in-inode xattr: overlapping e_value [ 141.126974][T14099] fserror_report: 15 callbacks suppressed [ 141.126990][T14099] loop0: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 141.139263][T14114] loop5: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 141.149652][T14099] EXT4-fs (loop0): 1 truncate cleaned up [ 141.160265][ C1] EXT4-fs (loop5): error count since last fsck: 1 [ 141.160285][ C1] EXT4-fs (loop5): initial error at time 1787031333: ext4_iget_extra_inode:5180: inode 15 [ 141.160322][ C1] EXT4-fs (loop5): last error at time 1787031333: ext4_iget_extra_inode:5180: inode 15 [ 141.195559][T14099] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 141.206475][T14114] EXT4-fs error (device loop5): ext4_orphan_get:1404: comm syz.5.5189: couldn't read orphan inode 15 (err -117) [ 141.250185][ T3585] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 141.250351][T14114] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 141.318259][T14137] vfat: Deprecated parameter 'posix' [ 141.348445][T14137] FAT-fs: "posix" option is obsolete, not supported now [ 141.408617][ T3592] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 141.452263][T14156] tmpfs: Bad value for 'mpol' [ 141.728141][T14198] rock: directory entry would overflow storage [ 141.740243][T14198] rock: sig=0x4654, size=5, remaining=4 [ 141.853290][ T28] audit: type=1326 audit(1787031590.508:354): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14213 comm="syz.2.5238" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f899c05e0d9 code=0x0 [ 141.892476][ T28] audit: type=1326 audit(1787031590.545:355): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14216 comm="syz.3.5241" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f8d9ab7e0d9 code=0x0 [ 141.945759][T14176] loop5: p1 p3 < > [ 142.027090][T14237] set_capacity_and_notify: 23 callbacks suppressed [ 142.027105][T14237] loop2: detected capacity change from 0 to 512 [ 142.059584][T14237] EXT4-fs: Ignoring removed bh option [ 142.102927][T14237] EXT4-fs (loop2): 1 truncate cleaned up [ 142.129805][T14237] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 142.206615][ T5487] udevd[5487]: inotify_add_watch(7, /dev/loop5p1, 10) failed: No such file or directory [ 142.217388][ T3290] udevd[3290]: inotify_add_watch(7, /dev/loop5p3, 10) failed: No such file or directory [ 142.244693][ T3601] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 142.307200][T14268] can: request_module (can-proto-0) failed. [ 142.379595][T14283] loop2: detected capacity change from 0 to 512 [ 142.390545][T14285] loop5: detected capacity change from 0 to 1024 [ 142.396831][T14283] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (51489!=18645) [ 142.410449][T14283] EXT4-fs (loop2): group descriptors corrupted! [ 142.565632][T14311] loop3: detected capacity change from 0 to 512 [ 142.594131][T14311] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #11: comm syz.3.5286: invalid indirect mapped block 4294967295 (level 1) [ 142.621178][T14311] loop3: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 142.622809][T14311] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #11: comm syz.3.5286: invalid indirect mapped block 4294967295 (level 1) [ 142.632650][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 142.632675][ C1] EXT4-fs (loop3): initial error at time 1787031591: ext4_free_branches:1023: inode 11 [ 142.632711][ C1] EXT4-fs (loop3): last error at time 1787031591: ext4_free_branches:1023: inode 11 [ 142.676404][T14311] loop3: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 142.677582][T14311] EXT4-fs (loop3): 2 truncates cleaned up [ 142.693358][T14311] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 142.729812][ T3588] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 142.819576][T14337] loop0: detected capacity change from 0 to 2048 [ 142.976795][T14363] loop1: detected capacity change from 0 to 256 [ 142.986808][T14364] loop5: detected capacity change from 0 to 256 [ 143.013965][T14363] Process accounting paused [ 143.032010][T14368] loop0: detected capacity change from 0 to 512 [ 143.046062][T14368] SELinux: security_context_str_to_sid (unconfined_u) failed with errno=-22 [ 143.067380][T14374] tmpfs: Bad value for 'mpol' [ 143.202035][T14386] loop5: detected capacity change from 0 to 8192 [ 143.222902][T14390] loop0: detected capacity change from 0 to 1024 [ 143.263712][T14386] loop5: p1 p2 p3 [ 143.268450][T14386] loop5: p2 start 9961480 is beyond EOD, truncated [ 143.275339][T14386] loop5: p3 start 117772289 is beyond EOD, truncated [ 143.287038][ T28] audit: type=1400 audit(1787031591.836:356): avc: denied { mount } for pid=14395 comm="syz.2.5329" name="/" dev="sysfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 143.480360][ T5487] udevd[5487]: inotify_add_watch(7, /dev/loop5p1, 10) failed: No such file or directory [ 143.965349][T14466] loop2: p1 p2 < > p3 < p5 p6 > p4 [ 143.981108][T14466] loop2: partition table partially beyond EOD, truncated [ 143.991757][T14466] loop2: p1 start 385023 is beyond EOD, truncated [ 144.006421][T14466] loop2: p2 start 4278190080 is beyond EOD, truncated [ 144.025683][T14480] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (51489!=18645) [ 144.042374][T14466] loop2: p4 start 1979908096 is beyond EOD, truncated [ 144.053140][T14480] EXT4-fs (loop1): group descriptors corrupted! [ 144.071611][T14466] loop2: p5 start 385023 is beyond EOD, truncated [ 144.091964][T14466] loop2: p6 start 1979908096 is beyond EOD, truncated [ 144.120194][ T2981] loop2: p1 p2 < > p3 < p5 p6 > p4 [ 144.136488][ T2981] loop2: partition table partially beyond EOD, truncated [ 144.153569][ T2981] loop2: p1 start 385023 is beyond EOD, truncated [ 144.169819][ T2981] loop2: p2 start 4278190080 is beyond EOD, truncated [ 144.181980][ T2981] loop2: p4 start 1979908096 is beyond EOD, truncated [ 144.195378][T14496] EXT4-fs: inline encryption not supported [ 144.201598][ T2981] loop2: p5 start 385023 is beyond EOD, truncated [ 144.209218][ T2981] loop2: p6 start 1979908096 is beyond EOD, truncated [ 144.218173][T14496] EXT4-fs (loop3): orphan cleanup on readonly fs [ 144.230432][T14496] Quota error (device loop3): do_check_range: Getting block 4294967295 out of range 1-5 [ 144.241006][T14496] Quota error (device loop3): qtree_read_dquot: Can't read quota structure for id 0 [ 144.251418][T14496] EXT4-fs error (device loop3): ext4_acquire_dquot:7041: comm syz.3.5380: Failed to acquire dquot type 0 [ 144.265127][ T5487] udevd[5487]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 144.267605][T14496] fserror_report: 1 callbacks suppressed [ 144.267673][T14496] loop3: lost filesystem error report for type 5 error -117 [ 144.288857][T14501] EXT4-fs (loop2): filesystem too large to mount safely on this system [ 144.300014][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 144.312357][ C0] EXT4-fs (loop3): initial error at time 1787031592: ext4_acquire_dquot:7041 [ 144.322223][ C0] EXT4-fs (loop3): last error at time 1787031592: ext4_acquire_dquot:7041 [ 144.331470][T14496] EXT4-fs (loop3): 1 truncate cleaned up [ 144.343121][T14503] EXT4-fs: Ignoring removed nobh option [ 144.354817][T14496] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 144.365094][T14503] EXT4-fs: Ignoring removed oldalloc option [ 144.379602][T14503] EXT4-fs: old and new quota format mixing [ 144.399359][T14492] loop0: p2 p4 [ 144.404573][T14492] loop0: p2 start 269365764 is beyond EOD, truncated [ 144.415256][T14492] loop0: p4 size 262144 extends beyond EOD, truncated [ 144.424573][ T28] audit: type=1326 audit(1787031592.888:357): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14508 comm="syz.2.5385" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f899c05e0d9 code=0x0 [ 144.472546][ T3588] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 144.485670][ T2981] loop0: p2 p4 [ 144.495290][ T2981] loop0: p2 start 269365764 is beyond EOD, truncated [ 144.503214][ T2981] loop0: p4 size 262144 extends beyond EOD, truncated [ 144.531484][ T5487] udevd[5487]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 144.597657][T14522] EXT4-fs: Ignoring removed orlov option [ 144.606725][T14525] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(3) [ 144.613770][T14525] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 144.622543][T14525] vhci_hcd vhci_hcd.0: Device attached [ 144.633323][T14522] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 144.650618][T14526] vhci_hcd: connection closed [ 144.651947][ T30] vhci_hcd vhci_hcd.0: stop threads [ 144.670230][ T30] vhci_hcd vhci_hcd.0: release socket [ 144.671233][T14519] loop1: p1 < > p3 < > p4 [ 144.675867][ T30] vhci_hcd vhci_hcd.0: disconnect device [ 144.692341][T14519] loop1: partition table partially beyond EOD, truncated [ 144.704635][T14519] loop1: p3 start 458752 is beyond EOD, truncated [ 144.711578][T14519] loop1: p4 size 722688 extends beyond EOD, truncated [ 144.733208][ T6072] udevd[6072]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory [ 144.751665][ T3592] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 144.778543][ T6072] udevd[6072]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory [ 144.873822][ T6072] udevd[6072]: inotify_add_watch(7, /dev/loop1p4, 10) failed: No such file or directory [ 144.876709][ T5487] udevd[5487]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory [ 144.954713][T14558] tmpfs: Bad value for 'nr_blocks' [ 144.960293][T14560] tmpfs: Bad value for 'size' [ 145.154725][T14596] IPv6: addrconf: prefix option has invalid lifetime [ 145.188878][T14600] Option ''MO' to dns_resolver key: bad/missing value [ 145.245181][T14608] FAT-fs (loop1): Invalid FSINFO signature: 0x00fffff8, 0x00000000 (sector = 1) [ 145.370467][T14628] EXT4-fs (loop0): bad s_min_extra_isize: 65535 [ 145.493092][T14644] tmpfs: Bad value for 'size' [ 145.609867][T14660] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 145.636080][T14660] EXT4-fs error (device loop0): ext4_orphan_get:1399: inode #15: comm syz.0.5458: iget: bogus i_mode (7) [ 145.670216][T14660] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 145.670446][T14660] EXT4-fs error (device loop0): ext4_orphan_get:1404: comm syz.0.5458: couldn't read orphan inode 15 (err -117) [ 145.679938][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 145.679959][ C0] EXT4-fs (loop0): initial error at time 1787032363: ext4_orphan_get:1399: inode 15 [ 145.679986][ C0] EXT4-fs (loop0): last error at time 1787032363: ext4_orphan_get:1399: inode 15 [ 145.765244][T14660] loop0: lost filesystem error report for type 5 error -117 [ 145.765922][T14660] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 145.849386][ T3585] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 145.870860][T14692] EXT4-fs error (device loop2): ext4_ext_check_inode:521: inode #2: comm syz.2.5473: pblk 0 bad header/extent: too large eh_depth - magic f30a, entries 1, max 4(4), depth 2727(2727) [ 145.906216][T14692] loop2: lost file I/O error report for ino 2 type 5 pos 0x0 len 0x0 error -117 [ 145.907081][T14692] EXT4-fs (loop2): get root inode failed [ 145.917113][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 145.917132][ C1] EXT4-fs (loop2): initial error at time 1787032363: ext4_ext_check_inode:521: inode 2 [ 145.917168][ C1] EXT4-fs (loop2): last error at time 1787032363: ext4_ext_check_inode:521: inode 2 [ 145.962601][T14692] EXT4-fs (loop2): mount failed [ 145.975476][T14709] SELinux: security_context_str_to_sid (}ob?3blG;oxodigU) failed with errno=-22 [ 145.987434][T14708] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 146.013311][T14708] EXT4-fs (loop5): 1 truncate cleaned up [ 146.060710][T14708] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 146.187351][ T3592] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 146.387416][T14768] FAT-fs (loop2): data area starts beyond volume (199892 > 45184) [ 146.425656][T14768] FAT-fs (loop2): Can't find a valid FAT filesystem [ 146.446458][T14774] EXT4-fs warning (device loop0): ext4_multi_mount_protect:287: Invalid MMP block in superblock [ 146.678241][ T28] audit: type=1326 audit(1787032364.155:358): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14799 comm="syz.3.5526" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f8d9ab7e0d9 code=0x0 [ 146.880775][T14818] Quota error (device loop2): do_check_range: Getting block 64 out of range 1-5 [ 146.938907][T14818] Quota error (device loop2): qtree_read_dquot: Can't read quota structure for id 0 [ 147.012237][T14818] EXT4-fs error (device loop2): ext4_acquire_dquot:7041: comm syz.2.5535: Failed to acquire dquot type 0 [ 147.077990][T14818] loop2: lost filesystem error report for type 5 error -117 [ 147.080654][T14818] EXT4-fs error (device loop2): mb_free_blocks:2049: group 0, [ 147.088440][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 147.088462][ C0] EXT4-fs (loop2): initial error at time 1787032364: ext4_acquire_dquot:7041 [ 147.088482][ C0] EXT4-fs (loop2): last error at time 1787032364: ext4_acquire_dquot:7041 [ 147.121037][T14818] inode 13: block 160:freeing already freed block (bit 10); block bitmap corrupt. [ 147.132394][T14845] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 147.154066][T14818] EXT4-fs (loop2): 1 truncate cleaned up [ 147.165594][T14845] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 147.171913][T14818] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 147.182525][T14845] EXT4-fs (loop5): warning: checktime reached, running e2fsck is recommended [ 147.200797][T14845] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a042c01c, mo2=0002] [ 147.226305][T14845] System zones: 0-2, 18-18, 34-34 [ 147.244886][T14845] EXT4-fs error (device loop5): ext4_orphan_get:1425: comm syz.5.5548: bad orphan inode 15 [ 147.275684][T14845] loop5: lost filesystem error report for type 5 error -117 [ 147.276153][ C1] EXT4-fs (loop5): error count since last fsck: 1 [ 147.287609][T14845] ext4_test_bit(bit=14, block=18) = 1 [ 147.290425][ C1] EXT4-fs (loop5): initial error at time 1787032364: ext4_orphan_get:1425 [ 147.305375][ C1] EXT4-fs (loop5): last error at time 1787032364: ext4_orphan_get:1425 [ 147.315013][ T3601] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 147.317249][T14843] FAT-fs (loop0): error, fat_get_cluster: detected the cluster chain loop (i_pos 1) [ 147.334426][T14845] is_bad_inode(inode)=0 [ 147.368525][T14845] NEXT_ORPHAN(inode)=2264924160 [ 147.393111][T14845] max_ino=32 [ 147.399315][T14845] i_nlink=0 [ 147.404061][T14845] EXT4-fs error (device loop5): ext4_xattr_delete_inode:2972: inode #15: comm syz.5.5548: corrupted xattr block 19: bad e_name length [ 147.435641][T14861] set_capacity_and_notify: 22 callbacks suppressed [ 147.435661][T14861] loop2: detected capacity change from 0 to 512 [ 147.463215][T14845] loop5: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 147.464792][T14845] EXT4-fs warning (device loop5): ext4_evict_inode:287: xattr delete (err -117) [ 147.505301][T14861] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 42 vs 41 free clusters [ 147.516470][T14845] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 147.523866][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 147.539274][ C1] EXT4-fs (loop2): initial error at time 1787032365: ext4_mb_generate_buddy:1317 [ 147.548805][ C1] EXT4-fs (loop2): last error at time 1787032365: ext4_mb_generate_buddy:1317 [ 147.588206][T14861] EXT4-fs error (device loop2): ext4_do_update_inode:5742: inode #16: comm syz.2.5555: corrupted inode contents [ 147.600586][T14861] loop2: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 147.601987][T14861] EXT4-fs error (device loop2): ext4_dirty_inode:6639: inode #16: comm syz.2.5555: mark_inode_dirty error [ 147.624079][T14861] loop2: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 147.625659][T14861] EXT4-fs error (device loop2): ext4_do_update_inode:5742: inode #16: comm syz.2.5555: corrupted inode contents [ 147.649521][T14861] loop2: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 147.652102][T14861] EXT4-fs error (device loop2): __ext4_ext_dirty:207: inode #16: comm syz.2.5555: mark_inode_dirty error [ 147.676992][T14861] loop2: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 147.677344][T14861] EXT4-fs error (device loop2): ext4_do_update_inode:5742: inode #16: comm syz.2.5555: corrupted inode contents [ 147.679744][ T3592] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 147.698922][T14861] loop2: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 147.699221][T14861] EXT4-fs error (device loop2): __ext4_ext_dirty:207: inode #16: comm syz.2.5555: mark_inode_dirty error [ 147.736059][T14861] loop2: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 147.745046][T14861] EXT4-fs error (device loop2): ext4_do_update_inode:5742: inode #16: comm syz.2.5555: corrupted inode contents [ 147.781667][T14861] loop2: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 147.781825][T14861] EXT4-fs error (device loop2) in ext4_orphan_del:303: Corrupt filesystem [ 147.834742][T14861] loop2: lost filesystem error report for type 5 error -117 [ 147.835352][T14861] EXT4-fs error (device loop2): ext4_do_update_inode:5742: inode #16: comm syz.2.5555: corrupted inode contents [ 147.861413][ T28] audit: type=1326 audit(1787032365.394:359): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14899 comm="syz.5.5575" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7efcdca8e0d9 code=0x0 [ 147.917583][T14861] loop2: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 147.919922][T14861] EXT4-fs error (device loop2): ext4_truncate:4691: inode #16: comm syz.2.5555: mark_inode_dirty error [ 147.950347][T14861] loop2: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 147.950507][T14861] EXT4-fs error (device loop2) in ext4_process_orphan:345: Corrupt filesystem [ 147.987146][T14861] loop2: lost filesystem error report for type 5 error -117 [ 147.987572][T14861] EXT4-fs (loop2): 1 truncate cleaned up [ 148.003015][ T310] Quota error (device loop2): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 148.017315][ T310] EXT4-fs error (device loop2): ext4_release_dquot:7077: comm kworker/u8:5: Failed to release dquot type 1 [ 148.029727][T14861] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 148.043156][ T310] loop2: lost filesystem error report for type 5 error -117 [ 148.043363][T14861] ext4 filesystem being mounted at /1037/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 148.141887][T14943] loop5: detected capacity change from 0 to 164 [ 148.155489][ T3601] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 148.160434][T14943] ISOFS: Unable to identify CD-ROM format. [ 148.245720][T14955] tmpfs: Bad value for 'mpol' [ 148.301085][ T28] audit: type=1400 audit(1787032365.856:360): avc: denied { mount } for pid=14962 comm="syz.2.5604" name="/" dev="hugetlbfs" ino=40662 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=filesystem permissive=1 [ 148.332393][ T28] audit: type=1400 audit(1787032365.877:361): avc: denied { unmount } for pid=3601 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=filesystem permissive=1 [ 148.362258][T14966] loop5: detected capacity change from 0 to 164 [ 148.547639][T14993] loop1: detected capacity change from 0 to 512 [ 148.586596][T14993] Quota error (device loop1): v2_read_header: Failed header read: expected=8 got=5 [ 148.611202][T14993] EXT4-fs warning (device loop1): ext4_enable_quotas:7276: Failed to enable quota tracking (type=0, err=-22, ino=3). Please run e2fsck to fix. [ 148.631499][T15003] loop5: detected capacity change from 0 to 736 [ 148.644037][T14993] EXT4-fs (loop1): mount failed [ 148.665995][T15003] rock: directory entry would overflow storage [ 148.677314][T15003] rock: sig=0x3b10, size=4, remaining=3 [ 148.721038][T15009] loop0: detected capacity change from 0 to 1764 [ 148.740251][T15009] iso9660: Bad value for 'gid' [ 148.767399][T15009] iso9660: Bad value for 'gid' [ 148.905164][T15041] ip6_tunnel: non-ECT from fc00:0000:0000:0000:0000:0000:0000:0000 with DS=0x5 [ 149.278507][T15089] loop0: detected capacity change from 0 to 512 [ 149.313502][T15089] EXT4-fs (loop0): can't read group descriptor 0 [ 149.338364][T15095] loop5: detected capacity change from 0 to 512 [ 149.373701][T15101] loop0: detected capacity change from 0 to 512 [ 149.389818][T15101] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 149.405208][T15095] EXT4-fs (loop5): Cannot turn on journaled quota: type 1: error -2 [ 149.405247][T15101] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 149.424320][T15101] EXT4-fs (loop0): warning: checktime reached, running e2fsck is recommended [ 149.434065][T15101] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a042c01c, mo2=0002] [ 149.442871][T15101] System zones: 0-2, 18-18, 34-34 [ 149.448608][T15101] EXT4-fs error (device loop0): ext4_orphan_get:1425: comm syz.0.5672: bad orphan inode 15 [ 149.459311][T15101] loop0: lost filesystem error report for type 5 error -117 [ 149.459490][T15101] ext4_test_bit(bit=14, block=18) = 1 [ 149.471648][T15095] EXT4-fs error (device loop5): ext4_orphan_get:1399: inode #13: comm syz.5.5670: inode has both inline data and extents flags [ 149.472891][T15101] is_bad_inode(inode)=0 [ 149.485887][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 149.485907][ C0] EXT4-fs (loop0): initial error at time 1787032367: ext4_orphan_get:1425 [ 149.485947][ C0] EXT4-fs (loop0): last error at time 1787032367: ext4_orphan_get:1425 [ 149.514451][ C1] EXT4-fs (loop5): error count since last fsck: 1 [ 149.521039][ C1] EXT4-fs (loop5): initial error at time 1787032367: ext4_orphan_get:1399: inode 13 [ 149.523582][T15101] NEXT_ORPHAN(inode)=2264924160 [ 149.530676][ C1] EXT4-fs (loop5): last error at time 1787032367: ext4_orphan_get:1399: inode 13 [ 149.535876][T15101] max_ino=32 [ 149.548681][T15101] i_nlink=0 [ 149.551997][T15101] EXT4-fs error (device loop0): ext4_xattr_delete_inode:2972: inode #15: comm syz.0.5672: corrupted xattr block 19: bad e_name length [ 149.554301][T15095] EXT4-fs error (device loop5): ext4_orphan_get:1404: comm syz.5.5670: couldn't read orphan inode 13 (err -117) [ 149.566416][T15101] EXT4-fs warning (device loop0): ext4_evict_inode:287: xattr delete (err -117) [ 149.588760][T15101] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 149.642544][T15082] loop2: detected capacity change from 0 to 32768 [ 149.651882][T15095] loop5: lost filesystem error report for type 5 error -117 [ 149.658738][T15095] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 149.680645][ T3585] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 149.697065][T15082] loop2: p1 p3 < p5 p6 > [ 149.716599][T15120] EXT4-fs: Ignoring removed orlov option [ 149.741821][T15120] EXT4-fs: inline encryption not supported [ 149.784882][T15120] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 149.810772][T15120] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (52238!=20869) [ 149.832223][ T3592] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 149.846798][T15120] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 149.857580][T15120] EXT4-fs (loop1): invalid journal inode [ 149.863624][T15120] EXT4-fs (loop1): can't get journal size [ 149.888180][T15120] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 149.918911][ T5487] udevd[5487]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 149.920077][ T6075] udevd[6075]: inotify_add_watch(7, /dev/loop2p6, 10) failed: No such file or directory [ 149.932695][ T3290] udevd[3290]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 149.940375][ T3456] udevd[3456]: inotify_add_watch(7, /dev/loop2p5, 10) failed: No such file or directory [ 150.006661][ T3596] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 150.240414][ T28] audit: type=1326 audit(1787032367.893:362): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15189 comm="syz.3.5715" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f8d9ab7e0d9 code=0x0 [ 150.308260][T15202] ip_tunnel: non-ECT from 172.20.20.187 with TOS=0x2 [ 150.344929][T15206] rock: directory entry would overflow storage [ 150.351359][T15206] rock: sig=0x5245, size=8, remaining=5 [ 150.396574][T15217] IPv6: addrconf: prefix option has invalid lifetime [ 150.444922][T15222] FAT-fs (loop3): Directory bread(block 2080) failed [ 150.452019][T15222] FAT-fs (loop3): Directory bread(block 2081) failed [ 150.471459][T15222] FAT-fs (loop3): Directory bread(block 2082) failed [ 150.493564][T15222] FAT-fs (loop3): Directory bread(block 2083) failed [ 150.511827][T15222] FAT-fs (loop3): Directory bread(block 2084) failed [ 150.525868][T15222] FAT-fs (loop3): Directory bread(block 2085) failed [ 150.548757][T15222] FAT-fs (loop3): Directory bread(block 2086) failed [ 150.565334][T15222] FAT-fs (loop3): Directory bread(block 2087) failed [ 150.591159][T15234] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 150.626461][T15231] EXT4-fs warning (device loop0): ext4_enable_quotas:7276: Failed to enable quota tracking (type=1, err=-13, ino=4). Please run e2fsck to fix. [ 150.642798][T15231] EXT4-fs (loop0): mount failed [ 150.645470][T15234] EXT4-fs error (device loop2): ext4_map_blocks:833: inode #3: block 5: comm syz.2.5735: lblock 5 mapped to illegal pblock 5 (length 1) [ 150.675474][T15234] Quota error (device loop2): write_blk: dquota write failed [ 150.683025][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 150.683049][ C0] EXT4-fs (loop2): initial error at time 1787032368: ext4_map_blocks:833: inode 3: block 5 [ 150.683093][ C0] EXT4-fs (loop2): last error at time 1787032368: ext4_map_blocks:833: inode 3: block 5 [ 150.721487][T15234] Quota error (device loop2): find_free_dqentry: Can't write quota data block 5 [ 150.734194][T15234] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota [ 150.744808][T15234] EXT4-fs error (device loop2): ext4_acquire_dquot:7041: comm syz.2.5735: Failed to acquire dquot type 0 [ 150.756561][T15234] loop2: lost filesystem error report for type 5 error -117 [ 150.766336][T15234] EXT4-fs error (device loop2): ext4_map_blocks:791: inode #3: block 5: comm syz.2.5735: lblock 5 mapped to illegal pblock 5 (length 1) [ 150.769182][T15244] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 150.798194][T15234] Quota error (device loop2): do_insert_tree: Can't read tree quota block 5 [ 150.807595][T15234] EXT4-fs error (device loop2): ext4_acquire_dquot:7041: comm syz.2.5735: Failed to acquire dquot type 0 [ 150.819252][T15234] loop2: lost filesystem error report for type 5 error -117 [ 150.819633][T15244] EXT4-fs (loop1): orphan cleanup on readonly fs [ 150.834235][T15234] EXT4-fs error (device loop2): ext4_free_blocks:6718: comm syz.2.5735: Freeing blocks not in datazone - block = 0, count = 4096 [ 150.848192][T15234] loop2: lost filesystem error report for type 5 error -117 [ 150.856302][T15248] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 150.857360][T15234] EXT4-fs error (device loop2): ext4_map_blocks:791: inode #3: block 5: comm syz.2.5735: lblock 5 mapped to illegal pblock 5 (length 1) [ 150.893422][T15234] EXT4-fs error (device loop2): ext4_acquire_dquot:7041: comm syz.2.5735: Failed to acquire dquot type 0 [ 150.894783][T15248] EXT4-fs (loop3): orphan cleanup on readonly fs [ 150.906943][T15244] EXT4-fs warning (device loop1): ext4_enable_quotas:7276: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 150.911552][T15248] EXT4-fs error (device loop3): ext4_acquire_dquot:7041: comm syz.3.5741: Failed to acquire dquot type 1 [ 150.933650][T15255] IPv6: addrconf: prefix option has invalid lifetime [ 150.937930][T15248] loop3: lost filesystem error report for type 5 error -5 [ 150.945312][T15248] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.5741: bg 0: block 40: padding at end of block bitmap is not set [ 150.954373][T15234] loop2: lost filesystem error report for type 5 error -117 [ 150.967135][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 150.967157][ C0] EXT4-fs (loop3): initial error at time 1787032368: ext4_acquire_dquot:7041 [ 150.990452][ C0] EXT4-fs (loop3): last error at time 1787032368: ext4_acquire_dquot:7041 [ 151.000401][T15248] loop3: lost filesystem error report for type 5 error -117 [ 151.000602][T15248] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6679: Corrupt filesystem [ 151.017005][T15248] loop3: lost filesystem error report for type 5 error -117 [ 151.019482][T15244] EXT4-fs (loop1): Cannot turn on quotas: error -117 [ 151.033730][T15234] EXT4-fs (loop2): 1 orphan inode deleted [ 151.039763][T15248] EXT4-fs warning (device loop3): ext4_evict_inode:195: inode #16: comm syz.3.5741: data will be lost [ 151.052183][T15234] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 151.067778][T15248] EXT4-fs (loop3): 1 truncate cleaned up [ 151.067837][T15244] EXT4-fs error (device loop1): ext4_validate_block_bitmap:432: comm syz.1.5739: bg 0: block 15: invalid block bitmap [ 151.086944][T15248] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 151.118783][T15244] loop1: lost filesystem error report for type 5 error -117 [ 151.120644][T15244] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6679: Corrupt filesystem [ 151.128354][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 151.128373][ C0] EXT4-fs (loop1): initial error at time 1787032368: ext4_validate_block_bitmap:432 [ 151.128402][ C0] EXT4-fs (loop1): last error at time 1787032368: ext4_validate_block_bitmap:432 [ 151.164378][ T3588] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 151.180609][T15244] EXT4-fs warning (device loop1): ext4_evict_inode:195: inode #16: comm syz.1.5739: data will be lost [ 151.207194][ T3601] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 151.231853][T15244] EXT4-fs (loop1): 1 truncate cleaned up [ 151.264361][T15244] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 151.392645][T15297] EXT4-fs: journaled quota format not specified [ 151.401475][ T3596] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 151.481052][T15307] EXT4-fs warning (device loop1): dx_probe:837: inode #2: comm syz.1.5770: Unimplemented hash flags: 0x0001 [ 151.506277][T15307] EXT4-fs warning (device loop1): dx_probe:934: inode #2: comm syz.1.5770: Corrupt directory, running e2fsck is recommended [ 151.543648][T15307] EXT4-fs (loop1): Cannot turn on journaled quota: type 1: error -117 [ 151.570056][T15307] EXT4-fs error (device loop1): ext4_iget_extra_inode:5180: inode #15: comm syz.1.5770: corrupted in-inode xattr: invalid ea_ino [ 151.591119][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 151.597800][ C1] EXT4-fs (loop1): initial error at time 1787032369: ext4_iget_extra_inode:5180: inode 15 [ 151.607522][T15307] EXT4-fs error (device loop1): ext4_orphan_get:1404: comm syz.1.5770: couldn't read orphan inode 15 (err -117) [ 151.607884][ C1] EXT4-fs (loop1): last error at time 1787032369: ext4_iget_extra_inode:5180: inode 15 [ 151.633775][T15291] loop5: p1 p2 p4 < > [ 151.641126][T15291] loop5: partition table partially beyond EOD, truncated [ 151.658160][T15291] loop5: p1 start 100663296 is beyond EOD, truncated [ 151.666777][T15291] loop5: p2 size 590592 extends beyond EOD, truncated [ 151.674507][T15307] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 151.691229][T15328] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 151.691828][T15291] loop5: p4 start 117440516 is beyond EOD, truncated [ 151.759886][T15328] EXT4-fs error (device loop0): ext4_map_blocks:833: inode #3: block 3: comm syz.0.5779: lblock 3 mapped to illegal pblock 3 (length 1) [ 151.781725][T15339] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (57259!=33349) [ 151.809751][ T3596] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 151.841462][T15328] EXT4-fs error (device loop0): ext4_acquire_dquot:7041: comm syz.0.5779: Failed to acquire dquot type 0 [ 151.852938][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 151.852958][ C0] EXT4-fs (loop0): initial error at time 1787032369: ext4_map_blocks:833: inode 3: block 3 [ 151.853015][ C0] EXT4-fs (loop0): last error at time 1787032369: ext4_map_blocks:833: inode 3: block 3 [ 151.869153][T15339] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 151.888916][ T5487] udevd[5487]: inotify_add_watch(7, /dev/loop5p2, 10) failed: No such file or directory [ 151.889445][T15328] EXT4-fs error (device loop0): ext4_map_blocks:791: inode #3: block 3: comm syz.0.5779: lblock 3 mapped to illegal pblock 3 (length 1) [ 151.916733][T15339] EXT4-fs (loop3): orphan cleanup on readonly fs [ 151.916877][T15351] EXT4-fs (loop2): 1 truncate cleaned up [ 151.923315][T15339] EXT4-fs error (device loop3): ext4_read_block_bitmap_nowait:517: comm syz.3.5784: Block bitmap for bg 0 marked uninitialized [ 151.943715][T15351] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 151.956230][T15339] EXT4-fs (loop3): Remounting filesystem read-only [ 151.962950][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 151.962974][ C0] EXT4-fs (loop3): initial error at time 1787032369: ext4_read_block_bitmap_nowait:517 [ 151.963010][ C0] EXT4-fs (loop3): last error at time 1787032369: ext4_read_block_bitmap_nowait:517 [ 151.989790][T15328] EXT4-fs error (device loop0): ext4_acquire_dquot:7041: comm syz.0.5779: Failed to acquire dquot type 0 [ 152.001485][T15339] EXT4-fs (loop3): 1 orphan inode deleted [ 152.011762][T15339] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 152.043913][T15328] EXT4-fs error (device loop0): ext4_free_blocks:6718: comm syz.0.5779: Freeing blocks not in datazone - block = 0, count = 4096 [ 152.068119][T15328] EXT4-fs error (device loop0): ext4_map_blocks:791: inode #3: block 3: comm syz.0.5779: lblock 3 mapped to illegal pblock 3 (length 1) [ 152.084427][T15328] EXT4-fs error (device loop0): ext4_acquire_dquot:7041: comm syz.0.5779: Failed to acquire dquot type 0 [ 152.112174][T15328] EXT4-fs (loop0): 1 orphan inode deleted [ 152.159014][T15375] EXT4-fs: old and new quota format mixing [ 152.174941][T15371] loop3: p1 < > p4 [ 152.181819][T15371] loop3: p4 size 722688 extends beyond EOD, truncated [ 152.199158][T15379] SELinux: Context unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 is not valid (left unmapped). [ 152.300647][ T6072] udevd[6072]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 152.311736][ T5487] udevd[5487]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 152.329310][T15399] tmpfs: Bad value for 'mpol' [ 152.496986][T15419] set_capacity_and_notify: 15 callbacks suppressed [ 152.497001][T15419] loop5: detected capacity change from 0 to 512 [ 152.543240][T15423] loop2: detected capacity change from 0 to 1024 [ 152.564172][T15419] EXT4-fs error (device loop5): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 42 vs 41 free clusters [ 152.568138][T15423] EXT4-fs: Ignoring removed nomblk_io_submit option [ 152.591007][ C0] EXT4-fs (loop5): error count since last fsck: 1 [ 152.597656][ C0] EXT4-fs (loop5): initial error at time 1787032370: ext4_mb_generate_buddy:1317 [ 152.607243][ C0] EXT4-fs (loop5): last error at time 1787032370: ext4_mb_generate_buddy:1317 [ 152.616831][T15425] loop0: detected capacity change from 0 to 8192 [ 152.618458][T15423] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 152.643435][T15419] EXT4-fs error (device loop5): ext4_do_update_inode:5742: inode #16: comm syz.5.5822: corrupted inode contents [ 152.668090][T15423] EXT4-fs error (device loop2): ext4_ext_check_inode:521: inode #2: comm syz.2.5824: pblk 0 bad header/extent: invalid eh_entries - magic f30a, entries 3089, max 4(4), depth 0(0) [ 152.693180][T15419] fserror_report: 9 callbacks suppressed [ 152.693265][T15419] loop5: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 152.699374][T15419] EXT4-fs error (device loop5): ext4_dirty_inode:6639: inode #16: comm syz.5.5822: mark_inode_dirty error [ 152.704885][T15423] loop2: lost file I/O error report for ino 2 type 5 pos 0x0 len 0x0 error -117 [ 152.709035][T15419] loop5: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 152.733096][T15425] loop0: p1 p2 p3 p4 [ 152.749192][T15419] EXT4-fs error (device loop5): ext4_do_update_inode:5742: inode #16: comm syz.5.5822: corrupted inode contents [ 152.761430][T15425] loop0: p1 start 16777216 is beyond EOD, truncated [ 152.768542][T15423] EXT4-fs (loop2): get root inode failed [ 152.774477][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 152.774501][ C0] EXT4-fs (loop2): initial error at time 1787032370: ext4_ext_check_inode:521: inode 2 [ 152.774539][ C0] EXT4-fs (loop2): last error at time 1787032370: ext4_ext_check_inode:521: inode 2 [ 152.786312][T15438] cgroup: noprefix used incorrectly [ 152.794786][T15419] loop5: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 152.806384][T15425] loop0: p2 start 268435456 is beyond EOD, truncated [ 152.822949][T15419] EXT4-fs error (device loop5): __ext4_ext_dirty:207: inode #16: comm syz.5.5822: mark_inode_dirty error [ 152.835070][T15425] loop0: p4 size 33554432 extends beyond EOD, truncated [ 152.841698][T15423] EXT4-fs (loop2): mount failed [ 152.842587][T15419] loop5: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 152.849798][T15419] EXT4-fs error (device loop5): ext4_do_update_inode:5742: inode #16: comm syz.5.5822: corrupted inode contents [ 152.920361][T15419] loop5: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 152.920983][T15419] EXT4-fs error (device loop5): __ext4_ext_dirty:207: inode #16: comm syz.5.5822: mark_inode_dirty error [ 152.922980][T15442] loop1: detected capacity change from 0 to 512 [ 152.951841][T15419] loop5: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 152.958925][T15419] EXT4-fs error (device loop5): ext4_do_update_inode:5742: inode #16: comm syz.5.5822: corrupted inode contents [ 152.993652][ T5487] udevd[5487]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory [ 152.993678][ T6072] udevd[6072]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory [ 153.011396][T15419] loop5: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 153.018657][T15419] EXT4-fs error (device loop5) in ext4_orphan_del:303: Corrupt filesystem [ 153.058489][T15442] EXT4-fs warning (device loop1): dx_probe:846: Directory (ino: 2) htree depth 0x0002 exceedsupported value [ 153.079304][T15451] loop2: detected capacity change from 0 to 512 [ 153.102756][T15419] EXT4-fs error (device loop5): ext4_do_update_inode:5742: inode #16: comm syz.5.5822: corrupted inode contents [ 153.129294][T15442] EXT4-fs warning (device loop1): dx_probe:849: Enable large directory feature to access it [ 153.157063][T15451] EXT4-fs error (device loop2): ext4_orphan_get:1399: inode #15: comm syz.2.5838: iget: bad extended attribute block 1 [ 153.173496][T15419] loop5: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 153.173616][T15442] EXT4-fs warning (device loop1): dx_probe:934: inode #2: comm syz.1.5834: Corrupt directory, running e2fsck is recommended [ 153.196122][T15451] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 153.196770][T15419] EXT4-fs error (device loop5): ext4_truncate:4691: inode #16: comm syz.5.5822: mark_inode_dirty error [ 153.206040][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 153.206065][ C1] EXT4-fs (loop2): initial error at time 1787032371: ext4_orphan_get:1399: inode 15 [ 153.206089][ C1] EXT4-fs (loop2): last error at time 1787032371: ext4_orphan_get:1399: inode 15 [ 153.242948][T15451] EXT4-fs error (device loop2): ext4_orphan_get:1404: comm syz.2.5838: couldn't read orphan inode 15 (err -117) [ 153.257741][T15442] EXT4-fs (loop1): Cannot turn on journaled quota: type 1: error -117 [ 153.278289][T15419] EXT4-fs error (device loop5) in ext4_process_orphan:345: Corrupt filesystem [ 153.287551][T15442] EXT4-fs error (device loop1): ext4_iget_extra_inode:5180: inode #15: comm syz.1.5834: corrupted in-inode xattr: invalid ea_ino [ 153.310604][T15419] EXT4-fs (loop5): 1 truncate cleaned up [ 153.314840][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 153.323092][ C1] EXT4-fs (loop1): initial error at time 1787032371: ext4_iget_extra_inode:5180: inode 15 [ 153.333148][ C1] EXT4-fs (loop1): last error at time 1787032371: ext4_iget_extra_inode:5180: inode 15 [ 153.338082][T15419] ext4 filesystem being mounted at /1092/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 153.343317][ T39] __quota_error: 15 callbacks suppressed [ 153.343331][ T39] Quota error (device loop5): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 153.375007][T15442] EXT4-fs (loop1): Remounting filesystem read-only [ 153.382691][ T39] EXT4-fs error (device loop5): ext4_release_dquot:7077: comm kworker/u8:2: Failed to release dquot type 1 [ 153.731384][T15513] loop1: detected capacity change from 0 to 512 [ 153.752502][T15513] EXT4-fs: Ignoring removed mblk_io_submit option [ 153.784255][T15513] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 153.828567][T15523] loop5: detected capacity change from 0 to 1024 [ 153.838709][T15513] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 153.847386][T15525] loop3: detected capacity change from 0 to 2048 [ 153.852930][T15527] loop2: detected capacity change from 0 to 512 [ 153.884423][T15527] EXT4-fs: Ignoring removed mblk_io_submit option [ 153.893926][T15523] EXT4-fs (loop5): bad geometry: first data block 0 is beyond end of filesystem (0) [ 153.905679][T15525] loop3: p1 p4 [ 153.912846][T15513] EXT4-fs (loop1): orphan cleanup on readonly fs [ 153.923649][T15525] loop3: p1 start 262144 is beyond EOD, truncated [ 153.937515][T15513] Quota error (device loop1): find_tree_dqentry: Cycle in quota tree detected: block 3 index 0 [ 153.951044][T15525] loop3: p4 start 184550144 is beyond EOD, truncated [ 153.962789][T15527] EXT4-fs (loop2): orphan cleanup on readonly fs [ 153.972120][T15513] Quota error (device loop1): qtree_read_dquot: Can't read quota structure for id 0 [ 153.984291][T15527] EXT4-fs (loop2): Cannot turn on journaled quota: type 0: error -13 [ 153.993917][T15513] EXT4-fs error (device loop1): ext4_acquire_dquot:7041: comm syz.1.5869: Failed to acquire dquot type 1 [ 154.026236][T15527] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #13: comm syz.2.5875: invalid indirect mapped block 1819239214 (level 1) [ 154.043568][T15513] Quota error (device loop1): find_tree_dqentry: Cycle in quota tree detected: block 3 index 0 [ 154.054098][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 154.054125][ C1] EXT4-fs (loop1): last error at time 2000000000: ext4_acquire_dquot:7041 [ 154.086325][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 154.092822][ C1] EXT4-fs (loop2): initial error at time 2000000000: ext4_free_branches:1023: inode 13 [ 154.092975][T15532] loop5: detected capacity change from 0 to 512 [ 154.102684][ C1] EXT4-fs (loop2): last error at time 2000000000: ext4_free_branches:1023: inode 13 [ 154.118967][T15527] EXT4-fs (loop2): Remounting filesystem read-only [ 154.127942][T15527] EXT4-fs (loop2): 1 truncate cleaned up [ 154.137099][T15513] Quota error (device loop1): qtree_read_dquot: Can't read quota structure for id 0 [ 154.143867][T15532] EXT4-fs: group quota file already specified [ 154.175345][T15513] EXT4-fs error (device loop1): ext4_acquire_dquot:7041: comm syz.1.5869: Failed to acquire dquot type 1 [ 154.190322][T15513] EXT4-fs error (device loop1): ext4_read_block_bitmap_nowait:483: comm syz.1.5869: Invalid block bitmap block 0 in block_group 0 [ 154.213039][T15513] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6679: Corrupt filesystem [ 154.233081][T15513] fserror_report: 13 callbacks suppressed [ 154.233099][T15513] loop1: lost filesystem error report for type 5 error -117 [ 154.249547][T15513] Quota error (device loop1): find_tree_dqentry: Cycle in quota tree detected: block 3 index 0 [ 154.311305][T15513] Quota error (device loop1): qtree_read_dquot: Can't read quota structure for id 0 [ 154.342506][T15513] EXT4-fs error (device loop1): ext4_acquire_dquot:7041: comm syz.1.5869: Failed to acquire dquot type 1 [ 154.355510][T15550] FAT-fs (loop5): bogus logical sector size 2134 [ 154.377203][T15550] FAT-fs (loop5): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 154.380333][T15513] loop1: lost filesystem error report for type 5 error -5 [ 154.400208][T15513] EXT4-fs (loop1): 1 orphan inode deleted [ 154.411029][T15550] FAT-fs (loop5): Can't find a valid FAT filesystem [ 154.513063][T15562] EXT4-fs: Invalid want_extra_isize 536871040 [ 154.551246][T15576] tmpfs: Bad value for 'size' [ 154.573991][T15578] msdos: Bad value for 'check' [ 154.677622][T15592] tmpfs: Bad value for 'mpol' [ 154.797842][T15596] EXT4-fs (loop2): 1 orphan inode deleted [ 154.822416][ T28] audit: type=1400 audit(2000000001.102:367): avc: denied { write } for pid=15605 comm="syz.1.5914" name="ppp" dev="devtmpfs" ino=140 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 154.856974][ T28] audit: type=1400 audit(2000000001.102:368): avc: denied { open } for pid=15605 comm="syz.1.5914" path="/dev/ppp" dev="devtmpfs" ino=140 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 154.926688][T15615] cgroup: No subsys list or none specified [ 155.248515][T15660] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (32298!=35945) [ 155.273819][T15660] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 155.303534][T15660] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 155.315878][T15660] EXT4-fs (loop1): orphan cleanup on readonly fs [ 155.324820][T15660] EXT4-fs error (device loop1): ext4_read_inode_bitmap:169: comm syz.1.5939: Inode bitmap for bg 0 marked uninitialized [ 155.355236][T15660] loop1: lost filesystem error report for type 5 error -117 [ 155.360168][T15660] EXT4-fs (loop1): Remounting filesystem read-only [ 155.367609][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 155.367626][ C1] EXT4-fs (loop1): initial error at time 2000000001: ext4_read_inode_bitmap:169 [ 155.367649][ C1] EXT4-fs (loop1): last error at time 2000000001: ext4_read_inode_bitmap:169 [ 155.406741][T15677] SELinux: security_context_str_to_sid (user_u) failed with errno=-22 [ 155.496804][T15695] ISOFS: root inode is unusable. Disabling Rock Ridge and switching to Joliet. [ 155.662490][T15705] EXT4-fs (loop1): 1 orphan inode deleted [ 155.805772][T15732] ip6_tunnel: non-ECT from fe80:0000:0000:0000:0000:0000:0000:00bb with DS=0x12 [ 155.858710][ T28] audit: type=1326 audit(2000000002.183:369): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15738 comm="syz.3.5978" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f8d9ab7e0d9 code=0x0 [ 156.035922][T15762] EXT4-fs: Ignoring removed nobh option [ 156.095682][T15762] EXT4-fs error (device loop3): ext4_iget_extra_inode:5180: inode #15: comm syz.3.5989: corrupted in-inode xattr: e_value size too large [ 156.134172][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 156.140656][ C1] EXT4-fs (loop3): initial error at time 2000000002: ext4_iget_extra_inode:5180: inode 15 [ 156.150629][ C1] EXT4-fs (loop3): last error at time 2000000002: ext4_iget_extra_inode:5180: inode 15 [ 156.168172][T15762] EXT4-fs error (device loop3): ext4_orphan_get:1404: comm syz.3.5989: couldn't read orphan inode 15 (err -117) [ 156.182521][T15780] tmpfs: Bad value for 'mpol' [ 156.190365][T15762] loop3: lost filesystem error report for type 5 error -117 [ 156.311693][T15802] EXT4-fs (loop5): Cannot turn on journaled quota: type 1: error -2 [ 156.392915][T15802] EXT4-fs error (device loop5): ext4_orphan_get:1399: inode #13: comm syz.5.6009: iget: bad i_size value: 12154757448730 [ 156.452840][T15802] EXT4-fs error (device loop5): ext4_orphan_get:1404: comm syz.5.6009: couldn't read orphan inode 13 (err -117) [ 156.464866][ C0] EXT4-fs (loop5): error count since last fsck: 1 [ 156.464892][ C0] EXT4-fs (loop5): initial error at time 2000000002: ext4_orphan_get:1399: inode 13 [ 156.464922][ C0] EXT4-fs (loop5): last error at time 2000000002: ext4_orphan_get:1399: inode 13 [ 156.521281][T15802] loop5: lost filesystem error report for type 5 error -117 [ 156.546784][T15820] EXT4-fs (loop1): Cannot turn on journaled quota: type 1: error -13 [ 156.592666][T15820] EXT4-fs error (device loop1): ext4_orphan_get:1399: comm syz.1.6017: inode #15: comm syz.1.6017: iget: illegal inode # [ 156.605859][T15820] loop1: lost filesystem error report for type 5 error -117 [ 156.606002][T15820] EXT4-fs error (device loop1): ext4_orphan_get:1404: comm syz.1.6017: couldn't read orphan inode 15 (err -117) [ 156.613447][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 156.613471][ C0] EXT4-fs (loop1): initial error at time 2000000002: ext4_orphan_get:1399 [ 156.613513][ C0] EXT4-fs (loop1): last error at time 2000000002: ext4_orphan_get:1399 [ 156.653361][T15820] loop1: lost filesystem error report for type 5 error -117 [ 156.914460][T15861] EXT4-fs: Ignoring removed oldalloc option [ 156.940253][T15867] tmpfs: Bad value for 'mpol' [ 156.955486][T15853] loop2: p3 < > p4 [ 156.961629][T15853] loop2: p4 size 851974 extends beyond EOD, truncated [ 156.985236][T15861] EXT4-fs (loop0): filesystem is read-only [ 157.001851][T15861] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 157.047823][T15861] EXT4-fs (loop0): filesystem is read-only [ 157.060273][T15837] loop5: p1 < > p3 < p5 > p4 < > [ 157.066959][T15861] EXT4-fs (loop0): orphan cleanup on readonly fs [ 157.085788][T15861] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.6037: bg 0: block 64: padding at end of block bitmap is not set [ 157.169657][ T3456] udevd[3456]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 157.171333][ T5487] udevd[5487]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 157.175891][T15861] loop0: lost filesystem error report for type 5 error -117 [ 157.226732][T15861] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6679: Corrupt filesystem [ 157.234804][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 157.234833][ C1] EXT4-fs (loop0): initial error at time 2000000003: ext4_validate_block_bitmap:441 [ 157.234855][ C1] EXT4-fs (loop0): last error at time 2000000003: ext4_validate_block_bitmap:441 [ 157.283112][T15861] loop0: lost filesystem error report for type 5 error -117 [ 157.312282][T15861] EXT4-fs (loop0): 1 orphan inode deleted [ 157.354280][ T3456] udevd[3456]: inotify_add_watch(7, /dev/loop5p5, 10) failed: No such file or directory [ 157.370232][ T6072] udevd[6072]: inotify_add_watch(7, /dev/loop5p3, 10) failed: No such file or directory [ 157.370830][ T3290] udevd[3290]: inotify_add_watch(7, /dev/loop5p4, 10) failed: No such file or directory [ 157.383704][ T5487] udevd[5487]: inotify_add_watch(7, /dev/loop5p1, 10) failed: No such file or directory [ 157.577582][T15944] set_capacity_and_notify: 17 callbacks suppressed [ 157.577671][T15944] loop0: detected capacity change from 0 to 2048 [ 157.662596][T15944] loop0: p1 p3 p4 [ 157.667972][T15944] loop0: p1 size 16777216 extends beyond EOD, truncated [ 157.685243][T15944] loop0: p3 start 3036741376 is beyond EOD, truncated [ 157.699182][T15944] loop0: p4 start 100663296 is beyond EOD, truncated [ 157.734978][T15961] loop1: detected capacity change from 0 to 512 [ 157.826243][T15972] loop5: detected capacity change from 0 to 4096 [ 157.832500][ T5487] udevd[5487]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory [ 157.858295][T15972] EXT4-fs: Project quota feature not enabled. Cannot enable project quota enforcement. [ 158.048172][T16013] loop2: detected capacity change from 0 to 512 [ 158.060676][T16010] loop1: detected capacity change from 0 to 512 [ 158.127309][T16024] loop5: detected capacity change from 0 to 1024 [ 158.140397][T16027] loop1: detected capacity change from 0 to 512 [ 158.148080][T16025] loop0: detected capacity change from 0 to 1024 [ 158.289278][T16048] loop1: detected capacity change from 0 to 512 [ 158.291590][T16049] loop0: detected capacity change from 0 to 512 [ 158.338709][T16049] ================================================================== [ 158.339536][T16055] ext4 filesystem being mounted at /1226/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 158.347030][T16049] BUG: KCSAN: data-race in find_get_block_common / has_bh_in_lru [ 158.366113][T16049] [ 158.368556][T16049] read-write to 0xffff888237c275e8 of 8 bytes by task 16055 on cpu 0: [ 158.376719][T16049] find_get_block_common+0x47a/0x870 [ 158.382190][T16049] bdev_getblk+0x310/0x3c0 [ 158.386723][T16049] __ext4_get_inode_loc+0x311/0x930 [ 158.391947][T16049] __ext4_iget+0x2f4/0x2400 [ 158.396532][T16049] ext4_fill_super+0x28be/0x3760 [ 158.401666][T16049] get_tree_bdev_flags+0x291/0x300 [ 158.406791][T16049] get_tree_bdev+0x1f/0x30 [ 158.411661][T16049] ext4_get_tree+0x1c/0x30 [ 158.416966][T16049] vfs_get_tree+0x57/0x1d0 [ 158.421489][T16049] do_new_mount+0x288/0x8d0 [ 158.426096][T16049] path_mount+0x4ad/0xb90 [ 158.430431][T16049] __se_sys_mount+0x28c/0x2e0 [ 158.435124][T16049] __x64_sys_mount+0x67/0x80 [ 158.439846][T16049] x64_sys_call+0x2d61/0x3020 [ 158.444625][T16049] do_syscall_64+0x136/0x3c0 [ 158.449222][T16049] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 158.455667][T16049] [ 158.458072][T16049] read to 0xffff888237c275e8 of 8 bytes by task 16049 on cpu 1: [ 158.465952][T16049] has_bh_in_lru+0x54/0x1f0 [ 158.470553][T16049] smp_call_function_many_cond+0x297/0xb60 [ 158.476467][T16049] on_each_cpu_cond_mask+0x3c/0x80 [ 158.481758][T16049] invalidate_bh_lrus+0x2a/0x30 [ 158.486788][T16049] set_blocksize+0x1e3/0x270 [ 158.491476][T16049] sb_set_blocksize+0x93/0x170 [ 158.496417][T16049] ext4_fill_super+0x13da/0x3760 [ 158.501444][T16049] get_tree_bdev_flags+0x291/0x300 [ 158.506693][T16049] get_tree_bdev+0x1f/0x30 [ 158.511100][T16049] ext4_get_tree+0x1c/0x30 [ 158.515626][T16049] vfs_get_tree+0x57/0x1d0 [ 158.520037][T16049] do_new_mount+0x288/0x8d0 [ 158.524883][T16049] path_mount+0x4ad/0xb90 [ 158.529215][T16049] __se_sys_mount+0x28c/0x2e0 [ 158.534321][T16049] __x64_sys_mount+0x67/0x80 [ 158.539002][T16049] x64_sys_call+0x2d61/0x3020 [ 158.543683][T16049] do_syscall_64+0x136/0x3c0 [ 158.548368][T16049] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 158.554283][T16049] [ 158.556594][T16049] value changed: 0x0000000000000000 -> 0xffff8881071ad1e0 [ 158.563708][T16049] [ 158.566016][T16049] Reported by Kernel Concurrency Sanitizer on: [ 158.572443][T16049] CPU: 1 UID: 0 PID: 16049 Comm: syz.0.6126 Tainted: G W syzkaller #0 PREEMPT(lazy) [ 158.583729][T16049] Tainted: [W]=WARN [ 158.587646][T16049] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 158.597868][T16049] ==================================================================