last executing test programs: 598.254681ms ago: executing program 2 (id=3707): msync(&(0x7f0000003000/0x1000)=nil, 0xffffffffdfffcfff, 0x0) 551.543431ms ago: executing program 2 (id=3709): prctl$PR_SET_NO_NEW_PRIVS(0x38, 0x1) 540.499891ms ago: executing program 2 (id=3715): bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x3, 0x4, &(0x7f0000000880)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x22}]}, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x1, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) 472.216662ms ago: executing program 3 (id=3718): bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x14, 0x4, 0x4, 0xffffffff, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x200000, 0x0, 0x0, @void, @value, @void, @value}, 0x48) 472.080532ms ago: executing program 3 (id=3719): futex(&(0x7f0000004000), 0x5, 0x0, 0x0, &(0x7f0000004000), 0xb3020001) 467.198223ms ago: executing program 2 (id=3721): mount_setattr(0xffffffffffffffff, 0x0, 0x1800, &(0x7f0000000b00)={0x0, 0x100000, 0x60000}, 0x20) 382.668104ms ago: executing program 4 (id=3723): syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000140)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x800042, &(0x7f0000000000), 0xfc, 0x575, &(0x7f0000000180)="$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") 381.681734ms ago: executing program 2 (id=3726): bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x18, 0xe, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffffee, 0x10, &(0x7f0000000000), 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x4e) 380.812764ms ago: executing program 3 (id=3727): syz_read_part_table(0x5a6, &(0x7f0000000b40)="$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") 369.688794ms ago: executing program 0 (id=3729): msgrcv(0x0, 0x0, 0x0, 0x0, 0x8147131f5dc6d5e1) 335.083315ms ago: executing program 0 (id=3730): bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000a80)={@fallback, 0xffffffffffffffff, 0x15, 0x28, 0xffffffffffffffff, @void, @void, @void, @value}, 0x20) 334.490835ms ago: executing program 2 (id=3731): syz_usb_connect$uac1(0x5, 0x7b, &(0x7f0000000ac0)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x40, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x69, 0x3, 0x1, 0x3, 0x60, 0x7f, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x0, 0xf4}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x200, 0x10, 0x3, 0x9, {0x7, 0x25, 0x1, 0x3, 0x15, 0xa}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x69, 0x2, 0x4, 0x81, "a212"}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x4, 0x76, 0x1, {0x7, 0x25, 0x1, 0x80, 0xfe, 0xe}}}}}}}]}}, &(0x7f0000000ec0)={0xa, &(0x7f0000000bc0)={0xa, 0x6, 0x250, 0x8, 0x2, 0x3, 0x20, 0xfe}, 0x0, 0x0}) 260.419976ms ago: executing program 1 (id=3732): bpf$BPF_BTF_LOAD(0x12, &(0x7f00000012c0)={&(0x7f0000000280)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x74, 0x74, 0xa, [@struct={0x8, 0x1, 0x0, 0x4, 0x1, 0x7, [{0x1, 0x3}]}, @enum={0x2, 0xa, 0x0, 0x6, 0x4, [{0xc, 0x591b903b}, {0x8, 0xeac7}, {0xf, 0x80}, {0xc, 0xff}, {0x9, 0x9}, {0x5, 0x81}, {0xe, 0x6}, {0x7, 0x8}, {0xd, 0x401}, {0x8, 0x8001}]}]}, {0x0, [0x5f, 0x2e, 0x0, 0x2e, 0x2e, 0x2e, 0x5f, 0x2e]}}, &(0x7f0000001280)=""/3, 0x96, 0x3, 0x1, 0xb, 0x0, @void, @value}, 0x28) 259.782516ms ago: executing program 1 (id=3733): bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xd, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffffdd, 0xa}, [@ldst={0x3, 0x0, 0x3, 0x1c10a1, 0x0, 0x4}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sock_ops, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xb5, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) 259.523796ms ago: executing program 0 (id=3734): syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000140)='./file2\x00', 0x404, &(0x7f0000000000), 0x1, 0x444, &(0x7f0000000d80)="$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") 235.661646ms ago: executing program 1 (id=3735): syz_emit_ethernet(0x3e, &(0x7f0000000280)={@local, @random="1cf800", @void, {@ipv4={0x800, @icmp={{0x7, 0x4, 0x3, 0x7, 0x30, 0x66, 0x0, 0x9, 0x1, 0x0, @remote, @remote, {[@rr={0x7, 0x7, 0x6, [@rand_addr=0x64010101]}]}}, @timestamp={0xd, 0x0, 0x0, 0x3, 0x9c, 0x10229, 0x7, 0x6}}}}}, 0x0) 207.172057ms ago: executing program 4 (id=3736): syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) 151.601458ms ago: executing program 3 (id=3737): bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000cc0)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x1e, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) 151.219158ms ago: executing program 1 (id=3738): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001cc0)={0x18, 0x4, &(0x7f0000001b80)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x200}, [@kfunc={0x85, 0x0, 0x2, 0x0, 0x3}]}, &(0x7f0000001c00)='GPL\x00', 0x6, 0x22, &(0x7f0000001c40)=""/34, 0x41000, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x6, @void, @value}, 0x94) 146.524568ms ago: executing program 4 (id=3739): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000100)={&(0x7f0000000580)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x6, [@typedef={0x4, 0x0, 0x0, 0x7}, @restrict={0x0, 0x0, 0x0, 0xb, 0x1}, @union={0x0, 0x1, 0x0, 0x5, 0x0, 0x0, [{0x0, 0x2}]}]}, {0x0, [0x0, 0x0, 0x0, 0xda]}}, 0x0, 0x4e, 0x0, 0x1, 0x0, 0x0, @void, @value}, 0x28) 133.163028ms ago: executing program 1 (id=3740): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x810099, &(0x7f00000007c0), 0x0, 0x5ad, &(0x7f0000000180)="$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") 97.869599ms ago: executing program 4 (id=3741): times(0xffffffffffffffff) 97.209788ms ago: executing program 0 (id=3742): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0x11, 0xb, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000000000007a03000018010000696c6c2500000000002020207b1a00fe00000000bfa100000000000007010000b8ffffffb702000008000000b70300000000000085000000ca00000095"], &(0x7f0000000000)='syzkaller\x00', 0x1, 0xfe7, &(0x7f0000001e00)=""/4071, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) 31.7042ms ago: executing program 3 (id=3743): msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x0) 31.3491ms ago: executing program 4 (id=3744): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x18, 0x4, &(0x7f00000001c0)=ANY=[@ANYBLOB="d4010000400000001800000000000000000000000000000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x6, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) 23.1946ms ago: executing program 4 (id=3745): syz_open_procfs(0xffffffffffffffff, &(0x7f0000000540)='comm\x00') 19.38599ms ago: executing program 1 (id=3746): perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x25, 0x3, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x100}, 0x510d, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 16.63619ms ago: executing program 0 (id=3747): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000180)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x24, 0x24, 0x7, [@union={0x3, 0x2, 0x0, 0x5, 0x1, 0xb22, [{0x5, 0x2001}, {0x9, 0x1, 0x1d14b50a}]}]}, {0x0, [0x30, 0x30, 0x61, 0x30, 0x2e]}}, 0x0, 0x43, 0x0, 0x8, 0xfffdffff, 0x0, @void, @value}, 0x28) 436.65µs ago: executing program 3 (id=3748): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x2010008, &(0x7f00000001c0), 0xff, 0x53b, &(0x7f0000000b80)="$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") 0s ago: executing program 0 (id=3749): syz_emit_ethernet(0x46, &(0x7f0000000080)={@link_local={0x3}, @multicast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x4, 0x38, 0x80, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}, @local}, @time_exceeded={0x3, 0x4, 0x0, 0x12, 0x6, 0x3f18, {0x5, 0x2, 0x0, 0x0, 0x0, 0x67, 0x103, 0x0, 0x4, 0x0, @rand_addr=0x64010101, @multicast2}, "0018630100000003"}}}}}, 0x0) kernel console output (not intermixed with test programs): 61] udevd[3561]: inotify_add_watch(7, /dev/loop4p2, 10) failed: No such file or directory [ 61.369629][ T3561] udevd[3561]: inotify_add_watch(7, /dev/loop4p2, 10) failed: No such file or directory [ 61.400087][ T5811] loop3: detected capacity change from 0 to 512 [ 61.408143][ T5780] loop2: unable to read partition table [ 61.414151][ T5780] loop2: partition table beyond EOD, truncated [ 61.420369][ T5780] loop_reread_partitions: partition scan of loop2 () failed (rc=-5) [ 61.420749][ T5811] EXT4-fs: Ignoring removed bh option [ 61.472216][ T5811] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 61.484562][ T5811] EXT4-fs (loop3): can't mount with data=, fs mounted w/o journal [ 61.551138][ T5830] 9pnet_fd: p9_fd_create_unix (5830): problem connecting socket: ./file0: -2 [ 61.595813][ T2996] loop2: unable to read partition table [ 61.610748][ T2996] loop2: partition table beyond EOD, truncated [ 61.659499][ T5845] loop2: detected capacity change from 0 to 512 [ 61.693051][ T5845] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 61.712083][ T5845] EXT4-fs (loop2): orphan cleanup on readonly fs [ 61.718593][ T5845] EXT4-fs error (device loop2): ext4_orphan_get:1419: comm syz.2.1138: bad orphan inode 15 [ 61.734363][ T5845] ext4_test_bit(bit=14, block=18) = 1 [ 61.739832][ T5845] is_bad_inode(inode)=0 [ 61.744137][ T5845] NEXT_ORPHAN(inode)=1023 [ 61.748465][ T5845] max_ino=32 [ 61.751815][ T5845] i_nlink=0 [ 61.849315][ T5858] loop3: detected capacity change from 0 to 512 [ 61.861764][ T5858] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 61.891236][ T5845] EXT4-fs error (device loop2): ext4_xattr_delete_inode:2962: inode #15: comm syz.2.1138: corrupted xattr block 19: e_value size too large [ 61.899345][ T5858] EXT4-fs error (device loop3): ext4_quota_enable:7120: comm syz.3.1144: Bad quota inum: 29696, type: 1 [ 61.945988][ T5863] loop1: detected capacity change from 0 to 512 [ 61.952985][ T5845] EXT4-fs warning (device loop2): ext4_evict_inode:274: xattr delete (err -117) [ 61.966787][ T5863] EXT4-fs (loop1): invalid journal inode [ 61.985549][ T5858] EXT4-fs warning (device loop3): ext4_enable_quotas:7168: Failed to enable quota tracking (type=1, err=-117, ino=29696). Please run e2fsck to fix. [ 62.016117][ T5865] tmpfs: Bad value for 'mpol' [ 62.052312][ T5858] EXT4-fs (loop3): mount failed [ 62.335244][ T5901] loop2: detected capacity change from 0 to 2048 [ 62.360856][ T5901] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 62.370671][ T5901] EXT4-fs (loop2): group descriptors corrupted! [ 62.619861][ T5823] kexec: Could not allocate control_code_buffer [ 62.790500][ T5964] delete_channel: no stack [ 62.804437][ T5964] delete_channel: no stack [ 62.880731][ T5978] loop3: detected capacity change from 0 to 2048 [ 62.903617][ T5979] loop1: detected capacity change from 0 to 1764 [ 62.934065][ T3561] loop3: p3 < > p4 < > [ 62.938294][ T3561] loop3: partition table partially beyond EOD, truncated [ 62.939035][ T5991] 9pnet_fd: p9_fd_create_tcp (5991): problem connecting socket to 127.0.0.1 [ 62.947511][ T3561] loop3: p3 start 4284289 is beyond EOD, truncated [ 62.976486][ T5978] loop3: p3 < > p4 < > [ 62.980730][ T5978] loop3: partition table partially beyond EOD, truncated [ 63.012896][ T5978] loop3: p3 start 4284289 is beyond EOD, truncated [ 63.049069][ T6000] loop4: detected capacity change from 0 to 512 [ 63.086539][ T6000] EXT4-fs (loop4): unable to read superblock [ 63.102060][ T6005] loop1: detected capacity change from 0 to 2048 [ 63.172475][ T3584] loop1: unable to read partition table [ 63.193201][ T3584] loop1: partition table beyond EOD, truncated [ 63.247468][ T6005] loop1: unable to read partition table [ 63.267236][ T6005] loop1: partition table beyond EOD, truncated [ 63.273516][ T6005] loop_reread_partitions: partition scan of loop1 () failed (rc=-5) [ 63.396498][ T6045] loop4: detected capacity change from 0 to 512 [ 63.402382][ T6047] loop0: detected capacity change from 0 to 512 [ 63.408372][ T6045] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 63.424122][ T6047] EXT4-fs: Invalid want_extra_isize 512 [ 63.431120][ T6045] EXT4-fs (loop4): 1 truncate cleaned up [ 63.435140][ T2996] loop1: unable to read partition table [ 63.443070][ T2996] loop1: partition table beyond EOD, truncated [ 63.443243][ T6052] loop2: detected capacity change from 0 to 512 [ 63.497656][ T6056] loop3: detected capacity change from 0 to 512 [ 63.531738][ T6056] EXT4-fs error (device loop3): ext4_get_branch:178: inode #11: block 4294967295: comm syz.3.1241: invalid block [ 63.570526][ T6052] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e842c11c, mo2=0002] [ 63.595716][ T6056] EXT4-fs (loop3): Remounting filesystem read-only [ 63.602553][ T6056] EXT4-fs (loop3): 2 truncates cleaned up [ 63.608931][ T6052] System zones: 0-2, 18-18, 34-34 [ 63.631631][ T6071] loop0: detected capacity change from 0 to 512 [ 63.653133][ T6052] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.1240: bg 0: block 248: padding at end of block bitmap is not set [ 63.668743][ T6071] EXT4-fs (loop0): orphan cleanup on readonly fs [ 63.678093][ T6071] EXT4-fs error (device loop0): ext4_ext_check_inode:523: inode #3: comm syz.0.1248: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 63.726841][ T6052] __quota_error: 11 callbacks suppressed [ 63.726857][ T6052] Quota error (device loop2): write_blk: dquota write failed [ 63.740722][ T6052] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota [ 63.751736][ T6052] EXT4-fs error (device loop2): ext4_acquire_dquot:6933: comm syz.2.1240: Failed to acquire dquot type 1 [ 63.763597][ T6071] EXT4-fs error (device loop0): ext4_quota_enable:7127: comm syz.0.1248: Bad quota inode: 3, type: 0 [ 63.786499][ T6071] EXT4-fs warning (device loop0): ext4_enable_quotas:7168: Failed to enable quota tracking (type=0, err=-117, ino=3). Please run e2fsck to fix. [ 63.801620][ T6071] EXT4-fs (loop0): Cannot turn on quotas: error -117 [ 63.818648][ T6052] EXT4-fs (loop2): 1 truncate cleaned up [ 63.827434][ T6052] ext4 filesystem being mounted at /223/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 63.866267][ T6052] syz.2.1240 (6052) used greatest stack depth: 9304 bytes left [ 64.216514][ T6116] loop0: detected capacity change from 0 to 512 [ 64.245755][ T6116] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00000001) [ 64.255913][ T6116] FAT-fs (loop0): Filesystem has been set read-only [ 64.461259][ T6138] loop1: detected capacity change from 0 to 128 [ 64.482300][ T6128] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(3) [ 64.488863][ T6128] vhci_hcd vhci_hcd.0: devid(0) speed(5) speed_str(super-speed) [ 64.496589][ T6128] vhci_hcd vhci_hcd.0: Device attached [ 64.513306][ T6138] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00000001) [ 64.569175][ T6130] vhci_hcd: connection closed [ 64.569318][ T56] vhci_hcd: stop threads [ 64.578330][ T56] vhci_hcd: release socket [ 64.582868][ T56] vhci_hcd: disconnect device [ 64.645775][ T6145] loop1: detected capacity change from 0 to 1024 [ 64.684259][ T6145] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (32298!=35945) [ 64.685671][ T6156] 9pnet_fd: Insufficient options for proto=fd [ 64.722037][ T6145] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 64.743486][ T6145] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 64.751612][ T6145] EXT4-fs (loop1): orphan cleanup on readonly fs [ 64.790709][ T6145] EXT4-fs error (device loop1): ext4_read_inode_bitmap:167: comm syz.1.1282: Inode bitmap for bg 0 marked uninitialized [ 64.884186][ T29] audit: type=1400 audit(1750405694.916:181): avc: denied { create } for pid=6169 comm="syz.4.1294" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 64.935988][ T29] audit: type=1400 audit(1750405694.956:182): avc: denied { unlink } for pid=3312 comm="syz-executor" name="file0" dev="tmpfs" ino=1336 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 65.058311][ T29] audit: type=1400 audit(1750405695.086:183): avc: denied { execmem } for pid=6189 comm="syz.1.1302" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 65.106543][ T6194] loop0: detected capacity change from 0 to 512 [ 65.129097][ T6198] loop1: detected capacity change from 0 to 512 [ 65.142791][ T6198] EXT4-fs: Ignoring removed i_version option [ 65.159782][ T6194] Quota error (device loop0): do_check_range: Getting dqdh_next_free 256 out of range 0-7 [ 65.187497][ T6198] EXT4-fs (loop1): 1 orphan inode deleted [ 65.223098][ T6194] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 65.284671][ T6194] EXT4-fs error (device loop0): ext4_acquire_dquot:6933: comm syz.0.1305: Failed to acquire dquot type 1 [ 65.335825][ T6194] EXT4-fs error (device loop0): ext4_do_update_inode:5568: inode #16: comm syz.0.1305: corrupted inode contents [ 65.374948][ T6194] EXT4-fs error (device loop0): ext4_dirty_inode:6459: inode #16: comm syz.0.1305: mark_inode_dirty error [ 65.400410][ T6194] EXT4-fs error (device loop0): ext4_do_update_inode:5568: inode #16: comm syz.0.1305: corrupted inode contents [ 65.415710][ T6194] EXT4-fs error (device loop0): __ext4_ext_dirty:206: inode #16: comm syz.0.1305: mark_inode_dirty error [ 65.429627][ T6194] EXT4-fs error (device loop0): ext4_do_update_inode:5568: inode #16: comm syz.0.1305: corrupted inode contents [ 65.443055][ T6194] EXT4-fs error (device loop0) in ext4_orphan_del:305: Corrupt filesystem [ 65.453288][ T6194] EXT4-fs error (device loop0): ext4_do_update_inode:5568: inode #16: comm syz.0.1305: corrupted inode contents [ 65.466315][ T6194] EXT4-fs error (device loop0): ext4_truncate:4597: inode #16: comm syz.0.1305: mark_inode_dirty error [ 65.478389][ T6194] EXT4-fs error (device loop0) in ext4_process_orphan:347: Corrupt filesystem [ 65.488748][ T6194] EXT4-fs (loop0): 1 truncate cleaned up [ 65.498593][ T6227] loop1: detected capacity change from 0 to 512 [ 65.504641][ T6194] ext4 filesystem being mounted at /255/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 65.544423][ T29] audit: type=1400 audit(1750405695.576:184): avc: denied { create } for pid=6233 comm="syz.4.1325" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 65.566803][ T6227] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #11: comm syz.1.1321: invalid indirect mapped block 4294967295 (level 1) [ 65.596747][ T6239] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(3) [ 65.603399][ T6239] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 65.611008][ T6239] vhci_hcd vhci_hcd.0: Device attached [ 65.621951][ T6242] vhci_hcd: connection closed [ 65.622186][ T31] vhci_hcd: stop threads [ 65.622796][ T6227] EXT4-fs (loop1): Remounting filesystem read-only [ 65.627055][ T31] vhci_hcd: release socket [ 65.627065][ T31] vhci_hcd: disconnect device [ 65.658921][ T6227] EXT4-fs (loop1): 2 truncates cleaned up [ 65.822631][ T29] audit: type=1326 audit(1750405695.856:185): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6273 comm="syz.1.1343" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fc771c6e929 code=0x0 [ 65.996617][ T6301] loop3: detected capacity change from 0 to 764 [ 66.170844][ T6325] mmap: syz.1.1368 (6325) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 66.294022][ T29] audit: type=1326 audit(1750405696.316:186): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6343 comm="syz.2.1378" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f92ddc5e929 code=0x0 [ 66.407145][ T6362] loop3: detected capacity change from 0 to 512 [ 66.408427][ T6359] loop1: detected capacity change from 0 to 2048 [ 66.439854][ T6362] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 66.460155][ T6262] loop0: detected capacity change from 0 to 65536 [ 66.474488][ T6362] EXT4-fs (loop3): orphan cleanup on readonly fs [ 66.487270][ T6362] EXT4-fs error (device loop3): ext4_acquire_dquot:6933: comm syz.3.1386: Failed to acquire dquot type 1 [ 66.530643][ T6362] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.1386: bg 0: block 40: padding at end of block bitmap is not set [ 66.549703][ T6362] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6548: Corrupt filesystem [ 66.608943][ T6362] EXT4-fs (loop3): 1 truncate cleaned up [ 66.741320][ T6408] IPv6: addrconf: prefix option has invalid lifetime [ 67.032855][ T6461] loop2: detected capacity change from 0 to 512 [ 67.059580][ T6461] EXT4-fs (loop2): external journal device major/minor numbers have changed [ 67.096136][ T6461] EXT4-fs (loop2): failed to open journal device unknown-block(8,3) -6 [ 67.362632][ T6516] loop4: detected capacity change from 0 to 512 [ 67.394065][ T6516] EXT4-fs (loop4): couldn't mount as ext3 due to feature incompatibilities [ 67.408025][ T6526] loop2: detected capacity change from 0 to 512 [ 67.427570][ T6526] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 67.467881][ T6526] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e842e12c, mo2=0002] [ 67.488680][ T6526] System zones: 1-12 [ 67.493713][ T6526] EXT4-fs (loop2): orphan cleanup on readonly fs [ 67.500474][ T6526] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.1468: bg 0: block 361: padding at end of block bitmap is not set [ 67.515204][ T6526] EXT4-fs (loop2): Remounting filesystem read-only [ 67.532695][ T6526] EXT4-fs (loop2): 1 truncate cleaned up [ 67.632771][ T6560] loop4: detected capacity change from 0 to 256 [ 67.695079][ T6571] loop0: detected capacity change from 0 to 512 [ 67.710450][ T6567] loop1: detected capacity change from 0 to 1024 [ 67.719503][ T6567] EXT4-fs: Ignoring removed bh option [ 67.725002][ T6567] EXT4-fs: Ignoring removed mblk_io_submit option [ 67.731606][ T6567] EXT4-fs: Ignoring removed oldalloc option [ 67.738194][ T6571] EXT4-fs error (device loop0): ext4_validate_block_bitmap:432: comm syz.0.1490: bg 0: block 16: invalid block bitmap [ 67.748075][ T6567] ext4: Bad value for 'mb_optimize_scan' [ 67.811538][ T6571] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6548: Corrupt filesystem [ 67.833160][ T6589] 9pnet_fd: Insufficient options for proto=fd [ 67.839364][ T6571] EXT4-fs error (device loop0): ext4_clear_blocks:876: inode #13: comm syz.0.1490: attempt to clear invalid blocks 1669132790 len 1 [ 67.878770][ T6592] loop2: detected capacity change from 0 to 512 [ 67.894629][ T6571] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #13: comm syz.0.1490: invalid indirect mapped block 4294967295 (level 1) [ 67.930551][ T6571] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #13: comm syz.0.1490: invalid indirect mapped block 4294967295 (level 2) [ 67.956907][ T6571] EXT4-fs (loop0): 1 truncate cleaned up [ 67.967728][ T6592] EXT4-fs error (device loop2): ext4_acquire_dquot:6933: comm syz.2.1499: Failed to acquire dquot type 1 [ 68.004340][ T6592] EXT4-fs (loop2): 1 truncate cleaned up [ 68.010508][ T6592] ext4 filesystem being mounted at /268/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 68.046000][ T6602] loop4: detected capacity change from 0 to 8192 [ 68.055523][ T6613] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 68.092618][ T3584] loop4: p1 p2[DM] p3 p4 [ 68.097192][ T3584] loop4: p1 size 196608 extends beyond EOD, truncated [ 68.120574][ T3584] loop4: p2 start 4292936063 is beyond EOD, truncated [ 68.127417][ T3584] loop4: p3 size 201326592 extends beyond EOD, truncated [ 68.161346][ T3584] loop4: p4 start 786432 is beyond EOD, truncated [ 68.176879][ T6602] loop4: p1 p2[DM] p3 p4 [ 68.187034][ T6625] loop3: detected capacity change from 0 to 2048 [ 68.194973][ T6602] loop4: p1 size 196608 extends beyond EOD, truncated [ 68.215495][ T6602] loop4: p2 start 4292936063 is beyond EOD, truncated [ 68.219731][ T6634] loop1: detected capacity change from 0 to 512 [ 68.222425][ T6602] loop4: p3 size 201326592 extends beyond EOD, truncated [ 68.230976][ T6637] loop0: detected capacity change from 0 to 512 [ 68.244202][ T6602] loop4: p4 start 786432 is beyond EOD, truncated [ 68.252408][ T6634] EXT4-fs (loop1): bad geometry: first data block 0 is beyond end of filesystem (0) [ 68.265189][ T6625] EXT4-fs error (device loop3): __ext4_fill_super:5500: inode #2: comm syz.3.1514: iget: bad extended attribute block 281474976710655 [ 68.295823][ T6637] EXT4-fs (loop0): Cannot turn on journaled quota: type 1: error -13 [ 68.315212][ T6625] EXT4-fs (loop3): get root inode failed [ 68.320895][ T6625] EXT4-fs (loop3): mount failed [ 68.339414][ T3561] udevd[3561]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory [ 68.348671][ T3584] udevd[3584]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory [ 68.349834][ T6637] EXT4-fs error (device loop0): ext4_orphan_get:1393: inode #13: comm syz.0.1521: iget: bad i_size value: 12154757448730 [ 68.380322][ T6637] EXT4-fs error (device loop0): ext4_orphan_get:1398: comm syz.0.1521: couldn't read orphan inode 13 (err -117) [ 68.396929][ T6646] loop2: detected capacity change from 0 to 164 [ 68.407391][ T3584] udevd[3584]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory [ 68.413522][ T3561] udevd[3561]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory [ 68.487498][ T6655] loop3: detected capacity change from 0 to 1024 [ 68.513109][ T6655] EXT4-fs: Ignoring removed bh option [ 68.544051][ T6655] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 68.578686][ T6655] EXT4-fs error (device loop3): ext4_quota_enable:7124: comm syz.3.1529: inode #2304: comm syz.3.1529: iget: illegal inode # [ 68.616956][ T6655] EXT4-fs (loop3): Remounting filesystem read-only [ 68.623654][ T6655] EXT4-fs warning (device loop3): ext4_enable_quotas:7168: Failed to enable quota tracking (type=2, err=-117, ino=2304). Please run e2fsck to fix. [ 68.656394][ T6655] EXT4-fs (loop3): mount failed [ 68.829811][ T6712] loop2: detected capacity change from 0 to 512 [ 68.865168][ T6712] EXT4-fs error (device loop2): ext4_orphan_get:1419: comm syz.2.1555: bad orphan inode 17 [ 68.900252][ T29] kauditd_printk_skb: 18 callbacks suppressed [ 68.900265][ T29] audit: type=1326 audit(1750405698.926:201): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6725 comm="syz.1.1562" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fc771c6e929 code=0x0 [ 68.906817][ T6712] ext4_test_bit(bit=16, block=4) = 1 [ 68.934593][ T6712] is_bad_inode(inode)=0 [ 68.938774][ T6712] NEXT_ORPHAN(inode)=0 [ 68.942918][ T6712] max_ino=32 [ 68.946115][ T6712] i_nlink=1 [ 69.031881][ T29] audit: type=1400 audit(1750405699.066:202): avc: denied { create } for pid=6743 comm="syz.1.1571" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 69.073142][ T6749] loop4: detected capacity change from 0 to 1764 [ 69.185714][ T6772] loop3: detected capacity change from 0 to 512 [ 69.213039][ T6774] loop4: detected capacity change from 0 to 1024 [ 69.233982][ T6776] loop2: detected capacity change from 0 to 1024 [ 69.237652][ T6772] Quota error (device loop3): v2_read_file_info: Number of blocks too big for quota file size (40960 > 6144). [ 69.241006][ T6776] EXT4-fs (loop2): Filesystem with casefold feature cannot be mounted without CONFIG_UNICODE [ 69.254162][ T6774] EXT4-fs (loop4): filesystem too large to mount safely on this system [ 69.273533][ T6778] loop0: detected capacity change from 0 to 512 [ 69.302095][ T6772] EXT4-fs warning (device loop3): ext4_enable_quotas:7168: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 69.342308][ T6778] EXT4-fs error (device loop0): ext4_validate_block_bitmap:432: comm syz.0.1587: bg 0: block 5: invalid block bitmap [ 69.345350][ T6772] EXT4-fs (loop3): mount failed [ 69.378169][ T6786] cgroup: No subsys list or none specified [ 69.401234][ T6778] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6548: Corrupt filesystem [ 69.432304][ T6790] loop3: detected capacity change from 0 to 512 [ 69.434597][ T6778] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #11: comm syz.0.1587: invalid indirect mapped block 3 (level 2) [ 69.441808][ T6790] EXT4-fs: Invalid want_extra_isize 32767 [ 69.497474][ T29] audit: type=1400 audit(1750405699.527:203): avc: denied { write } for pid=6795 comm="syz.1.1595" name="nvram" dev="devtmpfs" ino=98 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nvram_device_t tclass=chr_file permissive=1 [ 69.498219][ T6778] EXT4-fs (loop0): 2 truncates cleaned up [ 69.520490][ T29] audit: type=1400 audit(1750405699.527:204): avc: denied { ioctl } for pid=6795 comm="syz.1.1595" path="/dev/nvram" dev="devtmpfs" ino=98 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nvram_device_t tclass=chr_file permissive=1 [ 69.641854][ T29] audit: type=1326 audit(1750405955.668:205): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6812 comm="syz.0.1603" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f6ed7b7e929 code=0x0 [ 69.703902][ T6821] 9pnet: Could not find request transport: tcp޿$GZR9 r3@#hqnlN [ 69.722703][ T29] audit: type=1400 audit(1750405955.738:206): avc: denied { mounton } for pid=6820 comm="syz.3.1608" path="/syzcgroup/unified/syz3" dev="sysfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=dir permissive=1 [ 69.750982][ T6825] loop0: detected capacity change from 0 to 512 [ 69.806358][ T6825] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 69.817494][ T6825] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 not in group (block 2)! [ 69.827656][ T6825] EXT4-fs (loop0): group descriptors corrupted! [ 69.887917][ T6833] loop4: detected capacity change from 0 to 2048 [ 69.961848][ T6846] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(3) [ 69.968448][ T6846] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 69.976113][ T6846] vhci_hcd vhci_hcd.0: Device attached [ 70.004295][ T6847] vhci_hcd: connection closed [ 70.004522][ T31] vhci_hcd: stop threads [ 70.013735][ T31] vhci_hcd: release socket [ 70.018307][ T31] vhci_hcd: disconnect device [ 70.170428][ T6885] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(3) [ 70.177056][ T6885] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 70.185219][ T6885] vhci_hcd vhci_hcd.0: Device attached [ 70.209660][ T6886] vhci_hcd: connection closed [ 70.209805][ T31] vhci_hcd: stop threads [ 70.218802][ T31] vhci_hcd: release socket [ 70.223263][ T31] vhci_hcd: disconnect device [ 70.298784][ T6897] loop1: detected capacity change from 0 to 8192 [ 70.334628][ T6909] loop0: detected capacity change from 0 to 512 [ 70.353725][ T6897] loop1: p1 p2 p3 p4 [ 70.360886][ T6897] loop1: p1 start 51379968 is beyond EOD, truncated [ 70.367576][ T6897] loop1: p2 start 4293394690 is beyond EOD, truncated [ 70.374473][ T6897] loop1: p3 size 100663552 extends beyond EOD, truncated [ 70.383635][ T6897] loop1: p4 size 50331648 extends beyond EOD, truncated [ 70.405497][ T6915] ip6_tunnel: non-ECT from fc00:0000:0000:0000:0000:0000:0000:0001 with DS=0x2 [ 70.492509][ T3561] udevd[3561]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 70.496183][ T3584] udevd[3584]: inotify_add_watch(7, /dev/loop1p4, 10) failed: No such file or directory [ 70.535325][ T6929] loop0: detected capacity change from 0 to 128 [ 70.680307][ T6957] loop1: detected capacity change from 0 to 512 [ 70.689389][ T6957] EXT4-fs (loop1): couldn't mount as ext3 due to feature incompatibilities [ 70.763734][ T6965] Option ''MO' to dns_resolver key: bad/missing value [ 70.841097][ T6972] loop1: detected capacity change from 0 to 1024 [ 70.851538][ T6972] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 70.867264][ T6972] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 70.882547][ T6972] EXT4-fs (loop1): orphan cleanup on readonly fs [ 70.914196][ T6972] Quota error (device loop1): v2_read_file_info: Can't read info structure [ 70.929917][ T6972] EXT4-fs warning (device loop1): ext4_enable_quotas:7168: Failed to enable quota tracking (type=0, err=-5, ino=3). Please run e2fsck to fix. [ 70.944920][ T6972] EXT4-fs (loop1): Cannot turn on quotas: error -5 [ 70.977477][ T6986] loop3: detected capacity change from 0 to 512 [ 70.992898][ T6972] EXT4-fs (loop1): 1 truncate cleaned up [ 71.015694][ T6986] EXT4-fs (loop3): invalid inodes per group: 393248 [ 71.015694][ T6986] [ 71.066086][ T6999] loop1: detected capacity change from 0 to 512 [ 71.084647][ T7002] loop2: detected capacity change from 0 to 128 [ 71.119077][ T7002] FAT-fs (loop2): bogus number of reserved sectors [ 71.125689][ T7002] FAT-fs (loop2): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 71.135188][ T7002] FAT-fs (loop2): Can't find a valid FAT filesystem [ 71.143530][ T6999] EXT4-fs: Ignoring removed orlov option [ 71.170993][ T6999] EXT4-fs error (device loop1): dx_probe:791: inode #2: comm syz.1.1688: Attempting to read directory block (0) that is past i_size (256) [ 71.226694][ T6999] EXT4-fs (loop1): Remounting filesystem read-only [ 71.246365][ T29] audit: type=1326 audit(1750405957.278:207): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7023 comm="syz.0.1699" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f6ed7b7e929 code=0x0 [ 71.260954][ T6999] EXT4-fs (loop1): Cannot turn on journaled quota: type 1: error -117 [ 71.390845][ T7048] loop0: detected capacity change from 0 to 128 [ 71.423310][ T7053] loop2: detected capacity change from 0 to 512 [ 71.518508][ T7069] IPv6: addrconf: prefix option has invalid lifetime [ 71.548045][ T7073] loop1: detected capacity change from 0 to 1024 [ 71.570671][ T7073] ext4: Unknown parameter 'noacl' [ 71.612176][ T7081] loop4: detected capacity change from 0 to 512 [ 71.636049][ T7081] Quota error (device loop4): v2_read_file_info: Number of blocks too big for quota file size (40960 > 6144). [ 71.649449][ T7086] loop2: detected capacity change from 0 to 512 [ 71.653064][ T7081] EXT4-fs warning (device loop4): ext4_enable_quotas:7168: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 71.664808][ T7089] cgroup: Unknown subsys name '@﬽4*oңhoU' [ 71.670871][ T7081] EXT4-fs (loop4): mount failed [ 71.682251][ T7086] EXT4-fs: Ignoring removed nomblk_io_submit option [ 71.722419][ T7092] loop0: detected capacity change from 0 to 1024 [ 71.736527][ T7086] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 71.744612][ T7086] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8842c01d, mo2=0102] [ 71.752824][ T7086] EXT4-fs (loop2): couldn't mount RDWR because of unsupported optional features (80) [ 71.760192][ T7092] EXT4-fs: Ignoring removed orlov option [ 71.762420][ T7086] EXT4-fs (loop2): Skipping orphan cleanup due to unknown ROCOMPAT features [ 71.779611][ T7086] EXT4-fs mount: 62 callbacks suppressed [ 71.779706][ T7086] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 71.815203][ T3317] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 71.825242][ T7092] EXT4-fs error (device loop0): ext4_quota_enable:7124: inode #4: comm syz.0.1732: iget: bad extended attribute block 4 [ 71.855839][ T7092] EXT4-fs error (device loop0): ext4_quota_enable:7127: comm syz.0.1732: Bad quota inode: 4, type: 1 [ 71.882514][ T7092] EXT4-fs warning (device loop0): ext4_enable_quotas:7168: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 71.912114][ T7092] EXT4-fs (loop0): mount failed [ 72.060392][ T7138] loop1: detected capacity change from 0 to 512 [ 72.070874][ T7142] tmpfs: Unknown parameter 'context' [ 72.080933][ T7138] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 72.111371][ T7138] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=c842e12c, mo2=0002] [ 72.132270][ T7138] EXT4-fs (loop1): orphan cleanup on readonly fs [ 72.139417][ T7138] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.1753: bg 0: block 361: padding at end of block bitmap is not set [ 72.155235][ T7138] EXT4-fs (loop1): Remounting filesystem read-only [ 72.163469][ T7138] EXT4-fs (loop1): 1 truncate cleaned up [ 72.186022][ T7138] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000007 ro without journal. Quota mode: none. [ 72.241515][ T3311] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000007. [ 72.288346][ T7173] loop0: detected capacity change from 0 to 512 [ 72.308870][ T7178] SELinux: Context !Լ:mYTE̡ P} is not valid (left unmapped). [ 72.330549][ T7173] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 72.340434][ T7173] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 72.349584][ T7173] EXT4-fs (loop0): The Hurd can't support 64-bit file systems [ 72.424034][ T7192] loop4: detected capacity change from 0 to 512 [ 72.436812][ T7194] loop2: detected capacity change from 0 to 256 [ 72.449413][ T7192] EXT4-fs: Ignoring removed oldalloc option [ 72.462901][ T7194] FAT-fs (loop2): bogus logical sector size 2238 [ 72.469328][ T7194] FAT-fs (loop2): Can't find a valid FAT filesystem [ 72.476021][ T7181] loop1: detected capacity change from 0 to 8192 [ 72.488378][ T7192] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 72.525424][ T7192] EXT4-fs (loop4): orphan cleanup on readonly fs [ 72.537008][ T7205] futex_wake_op: syz.0.1786 tries to shift op by -1; fix this program [ 72.561839][ T7203] loop3: detected capacity change from 0 to 512 [ 72.591286][ T7192] EXT4-fs error (device loop4): ext4_acquire_dquot:6933: comm syz.4.1780: Failed to acquire dquot type 1 [ 72.611253][ T7203] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a842e018, mo2=0002] [ 72.619237][ T7203] System zones: 1-12 [ 72.619412][ T7207] loop0: detected capacity change from 0 to 8192 [ 72.646004][ T7192] EXT4-fs (loop4): 1 truncate cleaned up [ 72.654322][ T7203] EXT4-fs error (device loop3): ext4_get_branch:178: inode #11: block 33261: comm syz.3.1785: invalid block [ 72.666749][ T7192] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 72.680691][ T7203] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #11: comm syz.3.1785: invalid indirect mapped block 8 (level 2) [ 72.704315][ T7203] EXT4-fs (loop3): 1 truncate cleaned up [ 72.712890][ T3312] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 72.722549][ T3561] loop0: p1 p2 p3 [ 72.729502][ T7203] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 72.731739][ T3561] loop0: p2 start 3506442254 is beyond EOD, truncated [ 72.748856][ T3561] loop0: p3 size 49412 extends beyond EOD, truncated [ 72.770912][ T7207] loop0: p1 p2 p3 [ 72.775559][ T3318] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 72.801528][ T7207] loop0: p2 start 3506442254 is beyond EOD, truncated [ 72.808351][ T7207] loop0: p3 size 49412 extends beyond EOD, truncated [ 72.836145][ T7234] loop1: detected capacity change from 0 to 1024 [ 72.862801][ T7234] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 72.900095][ T7242] loop2: detected capacity change from 0 to 164 [ 72.909473][ T7234] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 72.928273][ T7242] isofs_fill_super: root inode is not a directory. Corrupted media? [ 72.937498][ T7247] IPv6: addrconf: prefix option has invalid lifetime [ 72.971078][ T7234] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=c840e02c, mo2=0000] [ 73.020388][ T3561] udevd[3561]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory [ 73.030331][ T7234] EXT4-fs error (device loop1): ext4_free_blocks:6587: comm syz.1.1799: Freeing blocks not in datazone - block = 0, count = 4096 [ 73.031532][ T3584] udevd[3584]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory [ 73.069104][ T3561] udevd[3561]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory [ 73.080439][ T3584] udevd[3584]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory [ 73.099768][ T7234] EXT4-fs (loop1): Remounting filesystem read-only [ 73.124547][ T7234] EXT4-fs (loop1): 1 orphan inode deleted [ 73.134654][ T7265] loop3: detected capacity change from 0 to 4096 [ 73.142215][ T31] EXT4-fs (loop1): Quota write (off=3072, len=1024) cancelled because transaction is not started [ 73.147034][ T7270] loop2: detected capacity change from 0 to 512 [ 73.159854][ T7234] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 73.176051][ T7265] EXT4-fs (loop3): The Hurd can't support 64-bit file systems [ 73.206443][ T7270] EXT4-fs warning (device loop2): ext4_enable_quotas:7168: Failed to enable quota tracking (type=0, err=-13, ino=3). Please run e2fsck to fix. [ 73.223587][ T3311] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 73.241040][ T7270] EXT4-fs (loop2): mount failed [ 73.325712][ T7290] loop2: detected capacity change from 0 to 512 [ 73.369234][ T7290] EXT4-fs: Ignoring removed mblk_io_submit option [ 73.416567][ T7290] EXT4-fs: Mount option(s) incompatible with ext3 [ 73.420972][ T7305] tmpfs: Bad value for 'mpol' [ 73.646568][ T7336] loop0: detected capacity change from 0 to 512 [ 73.670761][ T7336] EXT4-fs error (device loop0): ext4_orphan_get:1393: comm syz.0.1849: inode #15: comm syz.0.1849: iget: illegal inode # [ 73.747625][ T7317] loop1: detected capacity change from 0 to 32768 [ 73.748737][ T7336] EXT4-fs error (device loop0): ext4_orphan_get:1398: comm syz.0.1849: couldn't read orphan inode 15 (err -117) [ 73.770604][ T7348] loop2: detected capacity change from 0 to 512 [ 73.781208][ T3561] loop1: p1 p2 p3 < > [ 73.785645][ T3561] loop1: p1 size 242222080 extends beyond EOD, truncated [ 73.815867][ T7348] EXT4-fs (loop2): orphan cleanup on readonly fs [ 73.829789][ T3561] loop1: p2 start 4294967295 is beyond EOD, truncated [ 73.840309][ T7336] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 73.863604][ T7348] EXT4-fs error (device loop2): ext4_ext_check_inode:523: inode #13: comm syz.2.1855: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 48132(4), depth 0(0) [ 73.889184][ T7317] loop1: p1 p2 p3 < > [ 73.894713][ T7317] loop1: p1 size 242222080 extends beyond EOD, truncated [ 73.898076][ T7348] EXT4-fs error (device loop2): ext4_orphan_get:1398: comm syz.2.1855: couldn't read orphan inode 13 (err -117) [ 73.915699][ T7317] loop1: p2 start 4294967295 is beyond EOD, truncated [ 73.921397][ T3314] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 73.944378][ T7348] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 73.978684][ T7363] loop3: detected capacity change from 0 to 1024 [ 74.031500][ T7363] EXT4-fs (loop3): bad geometry: first data block 0 is beyond end of filesystem (0) [ 74.063689][ T3317] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 74.097803][ T7369] loop0: detected capacity change from 0 to 1764 [ 74.140031][ T7369] isofs_fill_super: get root inode failed [ 74.157563][ T3561] udevd[3561]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory [ 74.157690][ T3584] udevd[3584]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 74.241998][ T3584] udevd[3584]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 74.253182][ T3561] udevd[3561]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory [ 74.327772][ T7393] loop3: detected capacity change from 0 to 2048 [ 74.421088][ T29] kauditd_printk_skb: 8 callbacks suppressed [ 74.421099][ T29] audit: type=1400 audit(1750405960.448:212): avc: denied { read } for pid=7405 comm="syz.2.1883" name="usbmon7" dev="devtmpfs" ino=163 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 74.450905][ T29] audit: type=1400 audit(1750405960.458:213): avc: denied { open } for pid=7405 comm="syz.2.1883" path="/dev/usbmon7" dev="devtmpfs" ino=163 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 74.523702][ T7409] loop1: detected capacity change from 0 to 2048 [ 74.543763][ T7409] msdos: Bad value for 'time_offset' [ 74.626299][ T7421] loop2: detected capacity change from 0 to 1024 [ 74.638880][ T7421] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 74.720043][ T7421] EXT4-fs error (device loop2): ext4_ext_check_inode:523: inode #11: comm syz.2.1889: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 32512(32512) [ 74.755120][ T7421] EXT4-fs error (device loop2): ext4_orphan_get:1398: comm syz.2.1889: couldn't read orphan inode 11 (err -117) [ 74.792805][ T7421] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 74.874614][ T3317] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 74.945805][ T7467] loop4: detected capacity change from 0 to 164 [ 74.967715][ T7467] isofs_fill_super: root inode is not a directory. Corrupted media? [ 75.023380][ T7479] loop3: detected capacity change from 0 to 128 [ 75.029959][ T7479] EXT4-fs: inline encryption not supported [ 75.077118][ T7479] EXT4-fs: Invalid want_extra_isize 268435464 [ 75.143356][ T7499] loop4: detected capacity change from 0 to 128 [ 75.166519][ T29] audit: type=1400 audit(1750405961.198:214): avc: denied { create } for pid=7500 comm="syz.2.1929" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ipx_socket permissive=1 [ 75.227962][ T7506] loop0: detected capacity change from 0 to 512 [ 75.255426][ T7506] EXT4-fs: Ignoring removed oldalloc option [ 75.273326][ T7514] loop3: detected capacity change from 0 to 512 [ 75.285478][ T7514] EXT4-fs error (device loop3): ext4_orphan_get:1393: inode #15: comm syz.3.1935: iget: bad extra_isize 50264 (inode size 256) [ 75.304126][ T7514] EXT4-fs (loop3): Remounting filesystem read-only [ 75.318730][ T7506] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 75.334453][ T7506] EXT4-fs (loop0): orphan cleanup on readonly fs [ 75.344865][ T7514] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 75.354759][ T7522] loop2: detected capacity change from 0 to 2048 [ 75.371101][ T7522] EXT4-fs (loop2): Invalid log block size: 524290 [ 75.385274][ T7506] Quota error (device loop0): do_check_range: Getting block 196613 out of range 1-5 [ 75.395297][ T7506] Quota error (device loop0): qtree_read_dquot: Can't read quota structure for id 0 [ 75.404772][ T7506] EXT4-fs error (device loop0): ext4_acquire_dquot:6933: comm syz.0.1931: Failed to acquire dquot type 1 [ 75.416590][ T3318] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 75.442949][ T7526] loop4: detected capacity change from 0 to 512 [ 75.455488][ T7530] loop3: detected capacity change from 0 to 512 [ 75.464778][ T7526] ext4: Unknown parameter 'func' [ 75.480474][ T7506] EXT4-fs (loop0): 1 truncate cleaned up [ 75.506465][ T7506] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 75.519512][ T7530] EXT4-fs: Ignoring removed oldalloc option [ 75.534670][ T7539] loop4: detected capacity change from 0 to 1024 [ 75.546583][ T7530] EXT4-fs error (device loop3): ext4_xattr_inode_iget:433: comm syz.3.1940: Parent and EA inode have the same ino 15 [ 75.577029][ T7539] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 75.579330][ T7530] EXT4-fs error (device loop3): ext4_xattr_inode_iget:433: comm syz.3.1940: Parent and EA inode have the same ino 15 [ 75.587969][ T7539] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (14919!=20869) [ 75.602802][ T7530] EXT4-fs (loop3): 1 orphan inode deleted [ 75.616161][ T7530] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 75.634654][ T3314] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 75.644150][ T7539] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 75.659481][ T7539] EXT4-fs (loop4): invalid journal inode [ 75.669867][ T29] audit: type=1326 audit(1750405961.688:215): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7544 comm="syz.1.1949" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fc771c6e929 code=0x0 [ 75.677570][ T7539] EXT4-fs (loop4): can't get journal size [ 75.693223][ T3318] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 75.710496][ T7539] EXT4-fs error (device loop4): ext4_protect_reserved_inode:182: inode #3: comm syz.4.1946: blocks 2-2 from inode overlap system zone [ 75.743976][ T7554] loop2: detected capacity change from 0 to 128 [ 75.750430][ T7539] EXT4-fs (loop4): failed to initialize system zone (-117) [ 75.765722][ T7554] FAT-fs (loop2): Directory bread(block 162) failed [ 75.773642][ T7554] FAT-fs (loop2): Directory bread(block 163) failed [ 75.780305][ T7554] FAT-fs (loop2): Directory bread(block 164) failed [ 75.788067][ T7554] FAT-fs (loop2): Directory bread(block 165) failed [ 75.796006][ T7554] FAT-fs (loop2): Directory bread(block 166) failed [ 75.804076][ T7554] FAT-fs (loop2): Directory bread(block 167) failed [ 75.811678][ T7554] FAT-fs (loop2): Directory bread(block 168) failed [ 75.819432][ T7554] FAT-fs (loop2): Directory bread(block 169) failed [ 75.820065][ T7539] EXT4-fs (loop4): mount failed [ 75.988270][ T7584] loop1: detected capacity change from 0 to 256 [ 76.047218][ T7594] loop4: detected capacity change from 0 to 128 [ 76.181781][ T7617] loop0: detected capacity change from 0 to 1024 [ 76.228861][ T7617] Quota error (device loop0): find_tree_dqentry: Cycle in quota tree detected: block 4 index 0 [ 76.239291][ T7617] Quota error (device loop0): qtree_read_dquot: Can't read quota structure for id 0 [ 76.248855][ T7617] EXT4-fs error (device loop0): ext4_acquire_dquot:6933: comm syz.0.1982: Failed to acquire dquot type 0 [ 76.349243][ T7617] EXT4-fs (loop0): 1 truncate cleaned up [ 76.356324][ T7617] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 76.388812][ T3314] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 76.576559][ T7689] loop4: detected capacity change from 0 to 2048 [ 76.606194][ T29] audit: type=1400 audit(1750405962.638:216): avc: denied { mount } for pid=7697 comm="syz.3.2022" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 76.606417][ T7689] EXT4-fs (loop4): failed to initialize system zone (-117) [ 76.652300][ T7689] EXT4-fs (loop4): mount failed [ 76.703381][ T7711] loop1: detected capacity change from 0 to 512 [ 76.723573][ T7711] EXT4-fs: Ignoring removed mblk_io_submit option [ 76.775844][ T7711] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 76.814121][ T7711] EXT4-fs (loop1): orphan cleanup on readonly fs [ 76.820996][ T7728] 9pnet_virtio: no channels available for device 127.0.0.1 [ 76.828349][ T7711] Quota error (device loop1): v2_read_file_info: Block with free entry 1 out of range (1, 6). [ 76.851179][ T7711] EXT4-fs warning (device loop1): ext4_enable_quotas:7168: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 76.866077][ T7721] loop2: detected capacity change from 0 to 8192 [ 76.890720][ T7711] EXT4-fs (loop1): Cannot turn on quotas: error -117 [ 76.908917][ T7711] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.2026: bg 0: block 40: padding at end of block bitmap is not set [ 76.927105][ T7738] loop4: detected capacity change from 0 to 2048 [ 76.942944][ T7711] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6548: Corrupt filesystem [ 76.951344][ T7742] loop3: detected capacity change from 0 to 512 [ 76.964146][ T7742] EXT4-fs (loop3): orphan cleanup on readonly fs [ 76.989881][ T7711] EXT4-fs (loop1): 1 truncate cleaned up [ 76.997412][ T7711] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 76.997907][ T7742] EXT4-fs error (device loop3): ext4_acquire_dquot:6933: comm syz.3.2042: Failed to acquire dquot type 1 [ 77.054324][ T7742] EXT4-fs (loop3): 1 truncate cleaned up [ 77.066955][ T7742] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 77.084227][ T3311] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 77.112772][ T7755] loop0: detected capacity change from 0 to 128 [ 77.133562][ T3318] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 77.148642][ T7755] FAT-fs (loop0): bogus sectors per cluster 0 [ 77.154807][ T7755] FAT-fs (loop0): Can't find a valid FAT filesystem [ 77.195046][ T7765] loop3: detected capacity change from 0 to 512 [ 77.198916][ T7758] Process accounting paused [ 77.210407][ T7763] loop2: detected capacity change from 0 to 2048 [ 77.246844][ T7763] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 77.262093][ T7771] loop4: detected capacity change from 0 to 1024 [ 77.277185][ T7771] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (47942!=20869) [ 77.303804][ T3317] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 77.307294][ T7771] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 77.332495][ T7771] EXT4-fs (loop4): invalid journal inode [ 77.351599][ T7771] EXT4-fs (loop4): can't get journal size [ 77.361141][ T7771] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 77.399375][ T7789] loop2: detected capacity change from 0 to 1024 [ 77.415002][ T3312] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 77.425566][ T7789] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps block group descriptors [ 77.436571][ T7789] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (25054!=20869) [ 77.495172][ T7789] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 77.505317][ T7789] EXT4-fs (loop2): filesystem has both journal inode and journal device! [ 77.526165][ T7803] loop1: detected capacity change from 0 to 512 [ 77.547308][ T7803] EXT4-fs (loop1): Invalid default hash set in the superblock [ 77.602034][ T7815] loop2: detected capacity change from 0 to 512 [ 77.629685][ T7815] EXT4-fs error (device loop2): ext4_validate_block_bitmap:432: comm syz.2.2076: bg 0: block 16: invalid block bitmap [ 77.681328][ T7815] EXT4-fs (loop2): Remounting filesystem read-only [ 77.729153][ T7815] EXT4-fs (loop2): 1 truncate cleaned up [ 77.735263][ T7815] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 77.780584][ T3317] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 77.790526][ T7840] loop0: detected capacity change from 0 to 128 [ 77.803418][ T7847] loop4: detected capacity change from 0 to 256 [ 77.829672][ T7840] FAT-fs (loop0): bread failed, FSINFO block (sector = 65535) [ 78.037499][ T7887] loop4: detected capacity change from 0 to 512 [ 78.071942][ T7887] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 78.094279][ T7887] EXT4-fs error (device loop4): ext4_orphan_get:1419: comm syz.4.2111: bad orphan inode 16 [ 78.165467][ T7887] ext4_test_bit(bit=15, block=4) = 0 [ 78.170920][ T7887] EXT4-fs (loop4): 1 orphan inode deleted [ 78.197250][ T7887] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 78.217986][ T7919] loop3: detected capacity change from 0 to 512 [ 78.231678][ T7919] EXT4-fs: Ignoring removed oldalloc option [ 78.254747][ T7919] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 78.304895][ T7919] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #16: comm syz.3.2126: invalid indirect mapped block 4294967295 (level 0) [ 78.320750][ T3312] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 78.351836][ T7919] EXT4-fs (loop3): Remounting filesystem read-only [ 78.359821][ T7932] loop0: detected capacity change from 0 to 512 [ 78.366504][ T7919] EXT4-fs (loop3): 1 orphan inode deleted [ 78.372434][ T7919] EXT4-fs (loop3): 1 truncate cleaned up [ 78.382634][ T7932] SELinux: security_context_str_to_sid (system_uappraise,uid=00000000000000000000,,errors=continue) failed with errno=-22 [ 78.412380][ T7919] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 78.458703][ T7940] loop4: detected capacity change from 0 to 512 [ 78.465835][ T7940] EXT4-fs: Ignoring removed nobh option [ 78.482860][ T7940] EXT4-fs warning (device loop4): dx_probe:846: Directory (ino: 2) htree depth 0x0002 exceedsupported value [ 78.494415][ T7940] EXT4-fs warning (device loop4): dx_probe:849: Enable large directory feature to access it [ 78.504710][ T7940] EXT4-fs warning (device loop4): dx_probe:934: inode #2: comm syz.4.2136: Corrupt directory, running e2fsck is recommended [ 78.527413][ T3318] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 78.572056][ T7940] EXT4-fs (loop4): Cannot turn on journaled quota: type 1: error -117 [ 78.597045][ T7940] EXT4-fs error (device loop4): ext4_iget_extra_inode:5035: inode #15: comm syz.4.2136: corrupted in-inode xattr: invalid ea_ino [ 78.627326][ T7940] EXT4-fs error (device loop4): ext4_orphan_get:1398: comm syz.4.2136: couldn't read orphan inode 15 (err -117) [ 78.675654][ T7940] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 78.687879][ T7958] loop3: detected capacity change from 0 to 512 [ 78.711497][ T7958] EXT4-fs: Ignoring removed mblk_io_submit option [ 78.734643][ T7958] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 78.772004][ T7958] EXT4-fs (loop3): 1 truncate cleaned up [ 78.782238][ T3312] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 78.797186][ T7958] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 78.832251][ T3318] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 79.002658][ T7989] tmpfs: Unsupported parameter 'huge' [ 79.180439][ T8013] loop0: detected capacity change from 0 to 512 [ 79.201111][ T8013] EXT4-fs: Ignoring removed orlov option [ 79.206856][ T8013] EXT4-fs: Ignoring removed nomblk_io_submit option [ 79.213516][ T8013] EXT4-fs: inline encryption not supported [ 79.247702][ T8013] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps block group descriptors [ 79.258582][ T8013] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 not in group (block 2)! [ 79.268891][ T8013] EXT4-fs (loop0): group descriptors corrupted! [ 79.362151][ T8033] loop1: detected capacity change from 0 to 2048 [ 79.390328][ T8033] EXT4-fs (loop1): failed to initialize system zone (-117) [ 79.407930][ T8033] EXT4-fs (loop1): mount failed [ 79.476916][ T8046] loop0: detected capacity change from 0 to 2048 [ 79.532171][ T8046] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 79.589245][ T29] kauditd_printk_skb: 4 callbacks suppressed [ 79.589259][ T29] audit: type=1400 audit(1750405965.597:219): avc: denied { create } for pid=8061 comm="syz.1.2193" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 79.660850][ T3314] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 79.689829][ T8067] tmpfs: Bad value for 'mpol' [ 79.736423][ T8074] loop1: detected capacity change from 0 to 256 [ 79.763032][ T8074] vfat: Bad value for 'shortname' [ 79.788360][ T29] audit: type=1326 audit(1750405965.795:220): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8079 comm="syz.4.2201" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd177cae929 code=0x7ffc0000 [ 79.894830][ T29] audit: type=1400 audit(1750405965.904:221): avc: denied { remount } for pid=8092 comm="syz.1.2209" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 80.055660][ T8112] loop4: detected capacity change from 0 to 512 [ 80.096398][ T8112] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 80.105593][ T8112] EXT4-fs (loop4): Couldn't mount because of unsupported optional features (800) [ 80.119931][ T8121] loop3: detected capacity change from 0 to 512 [ 80.136403][ T8121] SELinux: security_context_str_to_sid () failed with errno=-22 [ 80.432778][ T8155] delete_channel: no stack [ 80.448017][ T8155] delete_channel: no stack [ 80.634565][ T29] audit: type=1326 audit(1750405966.629:222): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8179 comm="syz.4.2251" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fd177cae929 code=0x0 [ 80.700602][ T29] audit: type=1326 audit(1750405966.679:223): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8187 comm="syz.3.2255" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f3645b8e929 code=0x0 [ 80.785872][ T8194] loop4: detected capacity change from 0 to 512 [ 80.794179][ T8194] EXT4-fs: Ignoring removed orlov option [ 80.823375][ T8194] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 80.843512][ T8194] EXT4-fs (loop4): 1 orphan inode deleted [ 80.849366][ T8194] EXT4-fs (loop4): 1 truncate cleaned up [ 80.862792][ T8201] loop1: detected capacity change from 0 to 512 [ 80.874179][ T8194] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 80.922550][ T8201] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 80.964251][ T8201] EXT4-fs error (device loop1): ext4_orphan_get:1419: comm syz.1.2260: bad orphan inode 17 [ 80.995743][ T3312] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 81.004255][ T8201] EXT4-fs (loop1): Remounting filesystem read-only [ 81.011332][ T8201] ext4_test_bit(bit=16, block=4) = 1 [ 81.016909][ T8201] is_bad_inode(inode)=0 [ 81.021186][ T8201] NEXT_ORPHAN(inode)=2147418128 [ 81.026131][ T8201] max_ino=32 [ 81.029580][ T8201] i_nlink=0 [ 81.044801][ T8214] loop2: detected capacity change from 0 to 2048 [ 81.044956][ T8201] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 81.099356][ T8214] EXT4-fs (loop2): failed to initialize system zone (-117) [ 81.128130][ T3311] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 81.139053][ T8214] EXT4-fs (loop2): mount failed [ 81.238165][ T8239] loop3: detected capacity change from 0 to 1764 [ 81.381363][ T8263] ./cgroup: Can't lookup blockdev [ 81.430842][ T29] audit: type=1400 audit(1750405967.433:224): avc: denied { create } for pid=8267 comm="syz.3.2291" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 81.619616][ T8294] loop2: detected capacity change from 0 to 2048 [ 81.642418][ T8303] loop0: detected capacity change from 0 to 512 [ 81.650372][ T8303] EXT4-fs: Ignoring removed oldalloc option [ 81.677745][ T29] audit: type=1400 audit(1750405967.681:225): avc: denied { associate } for pid=8304 comm="syz.2.2309" name="pfkey" scontext=root:object_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 81.699948][ T29] audit: type=1400 audit(1750405967.681:226): avc: denied { write } for pid=8304 comm="syz.2.2309" name="pfkey" dev="proc" ino=4026532977 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 81.705246][ T8307] loop3: detected capacity change from 0 to 512 [ 81.743586][ T8303] EXT4-fs error (device loop0): ext4_xattr_inode_iget:433: comm syz.0.2307: Parent and EA inode have the same ino 15 [ 81.761598][ T8303] EXT4-fs error (device loop0): ext4_xattr_inode_iget:433: comm syz.0.2307: Parent and EA inode have the same ino 15 [ 81.775622][ T8303] EXT4-fs (loop0): 1 orphan inode deleted [ 81.781854][ T8303] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 81.795913][ T8307] EXT4-fs: Ignoring removed nobh option [ 81.828759][ T3314] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 81.840803][ T8307] EXT4-fs warning (device loop3): dx_probe:846: Directory (ino: 2) htree depth 0x0002 exceedsupported value [ 81.852434][ T8307] EXT4-fs warning (device loop3): dx_probe:849: Enable large directory feature to access it [ 81.853172][ T8315] loop1: detected capacity change from 0 to 1024 [ 81.862534][ T8307] EXT4-fs warning (device loop3): dx_probe:934: inode #2: comm syz.3.2310: Corrupt directory, running e2fsck is recommended [ 81.886335][ T8315] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 81.886624][ T8307] EXT4-fs (loop3): Cannot turn on journaled quota: type 1: error -117 [ 81.912506][ T8315] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 81.914449][ T8307] EXT4-fs error (device loop3): ext4_iget_extra_inode:5035: inode #15: comm syz.3.2310: corrupted in-inode xattr: invalid ea_ino [ 81.923610][ T8315] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (53380!=20869) [ 81.923940][ T8315] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 81.964510][ T8315] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 81.970765][ T8322] loop0: detected capacity change from 0 to 512 [ 81.990270][ T8307] EXT4-fs error (device loop3): ext4_orphan_get:1398: comm syz.3.2310: couldn't read orphan inode 15 (err -117) [ 82.005014][ T3561] udevd[3561]: incorrect ext4 checksum on /dev/loop0 [ 82.007254][ T8325] loop4: detected capacity change from 0 to 128 [ 82.018559][ T8322] EXT4-fs warning (device loop0): ext4_init_metadata_csum:4622: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 82.032208][ T8322] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 82.032993][ T8307] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 82.046533][ T8325] EXT4-fs warning (device loop4): ext4_init_metadata_csum:4622: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 82.067362][ T8325] EXT4-fs (loop4): Couldn't mount because of unsupported optional features (fffc1829) [ 82.077496][ T3311] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 82.095962][ T3318] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 82.155718][ T8327] loop1: detected capacity change from 0 to 2048 [ 82.168477][ T8327] EXT4-fs (loop1): invalid inodes per group: 204800 [ 82.168477][ T8327] [ 82.498679][ T29] audit: type=1400 audit(1750405968.485:227): avc: denied { create } for pid=8384 comm="syz.1.2350" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 82.567741][ T29] audit: type=1400 audit(1750405968.485:228): avc: denied { write } for pid=8384 comm="syz.1.2350" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 82.625666][ T8403] tmpfs: Bad value for 'mpol' [ 82.796920][ T8435] loop4: detected capacity change from 0 to 512 [ 82.813066][ T8435] EXT4-fs: Ignoring removed bh option [ 82.827909][ T8441] loop0: detected capacity change from 0 to 512 [ 82.844005][ T8435] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 82.869944][ T8435] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 82.878081][ T8435] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=884ec128, mo2=0002] [ 82.887927][ T8441] EXT4-fs: Ignoring removed bh option [ 82.893384][ T8441] EXT4-fs: Ignoring removed i_version option [ 82.910160][ T8435] EXT4-fs (loop4): orphan cleanup on readonly fs [ 82.916566][ T8435] EXT4-fs error (device loop4): ext4_quota_enable:7120: comm syz.4.2372: Bad quota inum: 4294967291, type: 0 [ 82.921497][ T8450] loop2: detected capacity change from 0 to 128 [ 82.929422][ T8435] EXT4-fs (loop4): Remounting filesystem read-only [ 82.939207][ T8441] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 82.941001][ T8435] EXT4-fs warning (device loop4): ext4_enable_quotas:7168: Failed to enable quota tracking (type=0, err=-117, ino=4294967291). Please run e2fsck to fix. [ 82.951827][ T8441] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 not in group (block 2)! [ 82.951848][ T8441] EXT4-fs (loop0): group descriptors corrupted! [ 82.967259][ T8435] EXT4-fs (loop4): Cannot turn on quotas: error -117 [ 82.994566][ T8450] FAT-fs (loop2): bogus number of reserved sectors [ 82.996045][ T8435] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 83.001196][ T8450] FAT-fs (loop2): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 83.023252][ T8450] FAT-fs (loop2): Can't find a valid FAT filesystem [ 83.133995][ T8464] loop3: detected capacity change from 0 to 764 [ 83.154340][ T8464] rock: directory entry would overflow storage [ 83.160586][ T8464] rock: sig=0x4654, size=5, remaining=4 [ 83.179593][ T3312] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 83.276584][ T8484] loop2: detected capacity change from 0 to 128 [ 83.295276][ T8489] loop0: detected capacity change from 0 to 256 [ 83.305851][ T8488] loop4: detected capacity change from 0 to 1024 [ 83.316896][ T8488] EXT4-fs: Ignoring removed nomblk_io_submit option [ 83.323576][ T8488] EXT4-fs: Ignoring removed nomblk_io_submit option [ 83.334021][ T8488] ext4: Unknown parameter 'nojournal' [ 83.339657][ T8484] EXT4-fs warning (device loop2): ext4_init_metadata_csum:4622: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 83.353111][ T8484] EXT4-fs (loop2): Couldn't mount because of unsupported optional features (fffc1829) [ 83.639599][ T8542] loop0: detected capacity change from 0 to 512 [ 83.665397][ T8546] syz.2.2426(8546): Attempt to set a LOCK_MAND lock via flock(2). This support has been removed and the request ignored. [ 83.692788][ T8550] dns_resolver: Unsupported content type (2) [ 83.703909][ T8542] EXT4-fs error (device loop0): ext4_orphan_get:1393: inode #15: comm syz.0.2424: casefold flag without casefold feature [ 83.735413][ T8542] EXT4-fs error (device loop0): ext4_orphan_get:1398: comm syz.0.2424: couldn't read orphan inode 15 (err -117) [ 83.759973][ T8542] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 83.770078][ T8561] futex_wake_op: syz.3.2433 tries to shift op by 144; fix this program [ 83.831981][ T3314] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 83.844297][ T8570] loop3: detected capacity change from 0 to 512 [ 83.852154][ T8570] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 83.876184][ T8570] EXT4-fs (loop3): orphan cleanup on readonly fs [ 83.884927][ T8570] EXT4-fs error (device loop3): mb_free_blocks:1948: group 0, inode 11: block 64:freeing already freed block (bit 63); block bitmap corrupt. [ 83.902612][ T8570] EXT4-fs error (device loop3): ext4_do_update_inode:5568: inode #11: comm syz.3.2438: corrupted inode contents [ 83.917933][ T8581] loop4: detected capacity change from 0 to 1024 [ 83.927525][ T8581] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (7780!=20869) [ 83.943111][ T8570] EXT4-fs error (device loop3): ext4_dirty_inode:6459: inode #11: comm syz.3.2438: mark_inode_dirty error [ 83.959953][ T8570] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #11: comm syz.3.2438: invalid indirect mapped block 327680 (level 0) [ 83.973966][ T8581] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 83.984224][ T8570] EXT4-fs error (device loop3): ext4_do_update_inode:5568: inode #11: comm syz.3.2438: corrupted inode contents [ 83.993368][ T8581] EXT4-fs (loop4): invalid journal inode [ 84.002256][ T8570] EXT4-fs error (device loop3) in ext4_orphan_del:305: Corrupt filesystem [ 84.006027][ T8581] EXT4-fs (loop4): can't get journal size [ 84.012492][ T8570] EXT4-fs error (device loop3): ext4_do_update_inode:5568: inode #11: comm syz.3.2438: corrupted inode contents [ 84.028907][ T8570] EXT4-fs error (device loop3): ext4_truncate:4597: inode #11: comm syz.3.2438: mark_inode_dirty error [ 84.029685][ T8581] EXT4-fs error (device loop4): ext4_map_blocks:780: inode #3: block 17104912: comm syz.4.2442: lblock 2 mapped to illegal pblock 17104912 (length 1) [ 84.041286][ T8570] EXT4-fs error (device loop3) in ext4_process_orphan:347: Corrupt filesystem [ 84.065987][ T8581] EXT4-fs (loop4): failed to initialize system zone (-117) [ 84.073892][ T8581] EXT4-fs (loop4): mount failed [ 84.074451][ T8570] EXT4-fs (loop3): 1 truncate cleaned up [ 84.085591][ T8570] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 84.156150][ T3318] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 84.286895][ T8614] loop3: detected capacity change from 0 to 128 [ 84.325048][ T8614] FAT-fs (loop3): bogus number of reserved sectors [ 84.331620][ T8614] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 84.341043][ T8614] FAT-fs (loop3): Can't find a valid FAT filesystem [ 84.452584][ T8639] loop0: detected capacity change from 0 to 512 [ 84.487521][ T8639] EXT4-fs: Ignoring removed nomblk_io_submit option [ 84.498247][ T8639] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 84.525022][ T8639] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 191 vs 220 free clusters [ 84.595144][ T8639] EXT4-fs (loop0): 1 truncate cleaned up [ 84.619934][ T8662] loop3: detected capacity change from 0 to 512 [ 84.623890][ T8639] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 84.630252][ T8662] EXT4-fs: Ignoring removed oldalloc option [ 84.644773][ T8662] EXT4-fs: inline encryption not supported [ 84.650702][ T8662] EXT4-fs: Ignoring removed mblk_io_submit option [ 84.669332][ T8668] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 84.699289][ T8668] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 84.704292][ T8662] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 84.723204][ T3314] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 84.744647][ T8662] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.2481: bg 0: block 64: padding at end of block bitmap is not set [ 84.774751][ T8662] __quota_error: 8 callbacks suppressed [ 84.774766][ T8662] Quota error (device loop3): write_blk: dquota write failed [ 84.816067][ T8662] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota [ 84.831215][ T8662] EXT4-fs error (device loop3): ext4_acquire_dquot:6933: comm syz.3.2481: Failed to acquire dquot type 0 [ 84.879011][ T8662] EXT4-fs (loop3): 1 truncate cleaned up [ 84.885137][ T8662] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 84.948498][ T8695] loop1: detected capacity change from 0 to 512 [ 84.967823][ T8695] EXT4-fs (loop1): warning: mounting unchecked fs, running e2fsck is recommended [ 84.992151][ T8662] syz.3.2481 (8662) used greatest stack depth: 9288 bytes left [ 85.000293][ T8695] EXT4-fs (loop1): Errors on filesystem, clearing orphan list. [ 85.008395][ T8695] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 85.128287][ T8719] loop3: detected capacity change from 0 to 512 [ 85.154818][ T8724] 9pnet_fd: p9_fd_create_tcp (8724): problem connecting socket to 127.0.0.1 [ 85.198508][ T8719] EXT4-fs error (device loop3): ext4_orphan_get:1393: inode #15: comm syz.3.2507: casefold flag without casefold feature [ 85.213867][ T8719] EXT4-fs error (device loop3): ext4_orphan_get:1398: comm syz.3.2507: couldn't read orphan inode 15 (err -117) [ 85.233979][ T8733] loop4: detected capacity change from 0 to 512 [ 85.240695][ T8733] EXT4-fs: Ignoring removed nobh option [ 85.310822][ T8733] EXT4-fs error (device loop4): ext4_do_update_inode:5568: inode #16: comm syz.4.2515: corrupted inode contents [ 85.341192][ T8733] EXT4-fs (loop4): Remounting filesystem read-only [ 85.349018][ T8733] EXT4-fs (loop4): 1 truncate cleaned up [ 85.355194][ T8733] ext4 filesystem being mounted at /504/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 85.369738][ T31] EXT4-fs (loop4): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 85.380355][ T31] Quota error (device loop4): write_blk: dquota write failed [ 85.387861][ T31] Quota error (device loop4): remove_free_dqentry: Can't write block (5) with free entries [ 85.397944][ T31] EXT4-fs (loop4): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 85.402839][ T8758] 9pnet_fd: p9_fd_create_tcp (8758): problem connecting socket to 127.0.0.1 [ 85.408480][ T31] Quota error (device loop4): write_blk: dquota write failed [ 85.424651][ T31] Quota error (device loop4): free_dqentry: Can't move quota data block (5) to free list [ 85.434844][ T31] EXT4-fs (loop4): Quota write (off=8, len=24) cancelled because transaction is not started [ 85.444977][ T31] Quota error (device loop4): v2_write_file_info: Can't write info structure [ 85.469244][ T31] Quota error (device loop4): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 85.532790][ T8771] tmpfs: Bad value for 'mpol' [ 85.567628][ T8775] loop1: detected capacity change from 0 to 2048 [ 85.603639][ T8775] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 85.661505][ T8787] loop3: detected capacity change from 0 to 2048 [ 85.802003][ T8818] loop3: detected capacity change from 0 to 512 [ 85.818673][ T8815] loop0: detected capacity change from 0 to 1764 [ 85.835441][ T8818] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 85.856939][ T8827] loop1: detected capacity change from 0 to 1024 [ 85.883786][ T8818] EXT4-fs error (device loop3): ext4_iget_extra_inode:5035: inode #15: comm syz.3.2557: corrupted in-inode xattr: overlapping e_value [ 85.900448][ T8827] EXT4-fs: Ignoring removed nobh option [ 85.906065][ T8818] EXT4-fs error (device loop3): ext4_orphan_get:1398: comm syz.3.2557: couldn't read orphan inode 15 (err -117) [ 85.906095][ T8827] EXT4-fs: Ignoring removed nobh option [ 85.949388][ T8827] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (62631!=20869) [ 85.959197][ T8827] EXT4-fs error (device loop1): ext4_get_journal_inode:5796: comm syz.1.2561: inode #4294967295: comm syz.1.2561: iget: illegal inode # [ 85.988134][ T8827] EXT4-fs (loop1): no journal found [ 85.993391][ T8827] EXT4-fs (loop1): can't get journal size [ 86.021869][ T8838] loop0: detected capacity change from 0 to 512 [ 86.029270][ T8827] EXT4-fs (loop1): failed to initialize system zone (-22) [ 86.051225][ T8827] EXT4-fs (loop1): mount failed [ 86.066839][ T8838] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 86.110483][ T8838] EXT4-fs error (device loop0): ext4_orphan_get:1393: inode #15: comm syz.0.2567: iget: bogus i_mode (5) [ 86.128793][ T8838] EXT4-fs error (device loop0): ext4_orphan_get:1398: comm syz.0.2567: couldn't read orphan inode 15 (err -117) [ 86.154546][ T8859] tmpfs: Bad value for 'mpol' [ 86.190656][ T8865] nfs: Unexpected value for 'acl' [ 86.197834][ T8838] ext2 filesystem being mounted at /486/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 86.301665][ T8885] loop0: detected capacity change from 0 to 1156 [ 86.313721][ T8887] loop3: detected capacity change from 0 to 512 [ 86.349387][ T8887] EXT4-fs: quotafile must be on filesystem root [ 86.372230][ T8890] loop1: detected capacity change from 0 to 8192 [ 86.421038][ T3584] loop1: p2 p3 p4 [ 86.424833][ T3584] loop1: p2 start 452985600 is beyond EOD, truncated [ 86.431658][ T3584] loop1: p3 size 33554432 extends beyond EOD, truncated [ 86.472598][ T3584] loop1: p4 start 8388607 is beyond EOD, truncated [ 86.488358][ T8890] loop1: p2 p3 p4 [ 86.495254][ T8890] loop1: p2 start 452985600 is beyond EOD, truncated [ 86.502189][ T8890] loop1: p3 size 33554432 extends beyond EOD, truncated [ 86.516870][ T8913] tmpfs: Unknown parameter 'rootcontext' [ 86.531545][ T8890] loop1: p4 start 8388607 is beyond EOD, truncated [ 86.614595][ T3584] udevd[3584]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 86.621310][ T8928] syz.2.2610 uses obsolete (PF_INET,SOCK_PACKET) [ 86.646099][ T3561] udevd[3561]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 86.731415][ T29] audit: type=1400 audit(1750405972.686:237): avc: denied { read append } for pid=8942 comm="syz.3.2618" name="snapshot" dev="devtmpfs" ino=90 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 86.819564][ T8957] loop2: detected capacity change from 0 to 2048 [ 86.836900][ T8960] loop3: detected capacity change from 0 to 512 [ 86.857924][ T8960] EXT4-fs (loop3): Cannot turn on journaled quota: type 0: error -2 [ 86.883624][ T8960] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #13: comm syz.3.2625: invalid indirect mapped block 2683928664 (level 1) [ 86.913423][ T3584] loop2: p1 < > p3 p4 < > [ 86.920357][ T3584] loop2: p3 start 4284289 is beyond EOD, truncated [ 86.936029][ T8960] EXT4-fs (loop3): Remounting filesystem read-only [ 86.943774][ T8960] EXT4-fs (loop3): 1 truncate cleaned up [ 86.967755][ T8957] loop2: p1 < > p3 p4 < > [ 86.977808][ T8957] loop2: p3 start 4284289 is beyond EOD, truncated [ 87.013368][ T2996] loop2: p1 < > p3 p4 < > [ 87.024036][ T2996] loop2: p3 start 4284289 is beyond EOD, truncated [ 87.033225][ T8990] loop1: detected capacity change from 0 to 512 [ 87.049794][ T8990] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 87.087546][ T3561] udevd[3561]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 87.109954][ T3584] udevd[3584]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 87.123800][ T8990] EXT4-fs error (device loop1): ext4_find_inline_data_nolock:169: inode #17: comm syz.1.2641: inline data xattr refers to an external xattr inode [ 87.156728][ T3561] udevd[3561]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 87.166221][ T3309] udevd[3309]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 87.219731][ T3309] udevd[3309]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 87.233939][ T3561] udevd[3561]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 87.240493][ T8990] EXT4-fs error (device loop1): ext4_orphan_get:1398: comm syz.1.2641: couldn't read orphan inode 17 (err -117) [ 87.418402][ T9043] loop0: detected capacity change from 0 to 512 [ 87.451921][ T9043] EXT4-fs: Ignoring removed nomblk_io_submit option [ 87.471992][ T9043] EXT4-fs (loop0): filesystem is read-only [ 87.472931][ T9055] nfs: Unexpected value for 'acl' [ 87.491018][ T9043] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 87.536653][ T9043] EXT4-fs (loop0): filesystem is read-only [ 87.542596][ T9043] EXT4-fs (loop0): orphan cleanup on readonly fs [ 87.575847][ T29] audit: type=1326 audit(1750405973.530:238): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9069 comm="syz.2.2679" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f92ddc5e929 code=0x0 [ 87.583074][ T9043] EXT4-fs error (device loop0): ext4_orphan_get:1393: inode #16: comm syz.0.2666: iget: bad i_size value: 648518346341360424 [ 87.622246][ T9043] EXT4-fs error (device loop0): ext4_orphan_get:1398: comm syz.0.2666: couldn't read orphan inode 16 (err -117) [ 87.730497][ T9089] loop4: detected capacity change from 0 to 1024 [ 87.768670][ T9089] EXT4-fs: Ignoring removed bh option [ 87.780945][ T9098] loop2: detected capacity change from 0 to 2048 [ 87.794010][ T9089] EXT4-fs: inline encryption not supported [ 87.814603][ T9089] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 87.831181][ T3492] loop2: p1 p2 < > p3 p4 < p5 > [ 87.836261][ T3492] loop2: partition table partially beyond EOD, truncated [ 87.851431][ T9107] loop1: detected capacity change from 0 to 512 [ 87.860687][ T9110] loop0: detected capacity change from 0 to 512 [ 87.864362][ T3492] loop2: p1 start 234883329 is beyond EOD, truncated [ 87.873804][ T3492] loop2: p2 start 4294902784 is beyond EOD, truncated [ 87.877433][ T9110] journal_path: not usable as path [ 87.880734][ T3492] loop2: p3 start 4278191616 is beyond EOD, [ 87.885822][ T9110] EXT4-fs: error: could not find journal device path [ 87.898866][ T3492] truncated [ 87.913085][ T9089] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=c84ce018, mo2=0000] [ 87.923730][ T3492] loop2: p5 start 234883329 is beyond EOD, truncated [ 87.936701][ T9089] EXT4-fs error (device loop4): ext4_free_blocks:6587: comm syz.4.2688: Freeing blocks not in datazone - block = 0, count = 4096 [ 87.938864][ T9118] loop3: detected capacity change from 0 to 512 [ 87.951628][ T9089] EXT4-fs error (device loop4): ext4_read_inode_bitmap:139: comm syz.4.2688: Invalid inode bitmap blk 0 in block_group 0 [ 87.960466][ T9098] loop2: p1 p2 < > p3 p4 < p5 > [ 87.974049][ T9098] loop2: partition table partially beyond EOD, truncated [ 87.981609][ T9089] EXT4-fs error (device loop4) in ext4_free_inode:361: Corrupt filesystem [ 87.991449][ T9107] EXT4-fs (loop1): too many log groups per flexible block group [ 87.997796][ T9098] loop2: p1 start 234883329 is beyond EOD, [ 87.999157][ T9107] EXT4-fs (loop1): failed to initialize mballoc (-12) [ 88.012078][ T9098] truncated [ 88.015182][ T9098] loop2: p2 start 4294902784 is beyond EOD, truncated [ 88.015326][ T9107] EXT4-fs (loop1): mount failed [ 88.022003][ T9098] loop2: p3 start 4278191616 is beyond EOD, truncated [ 88.038719][ T9089] EXT4-fs (loop4): 1 orphan inode deleted [ 88.042447][ T9098] loop2: p5 start 234883329 is beyond EOD, truncated [ 88.047344][ T9118] EXT4-fs (loop3): Cannot turn on journaled quota: type 0: error -2 [ 88.086596][ T9118] EXT4-fs (loop3): 1 truncate cleaned up [ 88.111197][ T9126] loop4: detected capacity change from 0 to 512 [ 88.160924][ T9126] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 88.187340][ T9126] EXT4-fs error (device loop4): ext4_orphan_get:1419: comm syz.4.2704: bad orphan inode 15 [ 88.230313][ T9126] ext4_test_bit(bit=14, block=18) = 1 [ 88.235770][ T9126] is_bad_inode(inode)=0 [ 88.239997][ T9126] NEXT_ORPHAN(inode)=1023 [ 88.244714][ T9126] max_ino=32 [ 88.247946][ T9126] i_nlink=0 [ 88.269448][ T9126] ext2 filesystem being mounted at /540/qY3aK supports timestamps until 2038-01-19 (0x7fffffff) [ 88.421489][ T9165] loop4: detected capacity change from 0 to 1024 [ 88.449063][ T9165] EXT4-fs (loop4): bad geometry: block count 1310720 exceeds size of device (512 blocks) [ 88.488495][ T9182] tmpfs: Bad value for 'nr_blocks' [ 88.536213][ T9188] loop0: detected capacity change from 0 to 512 [ 88.563406][ T9188] EXT4-fs (loop0): Cannot turn on journaled quota: type 0: error -2 [ 88.576958][ T9194] loop3: detected capacity change from 0 to 512 [ 88.584283][ T9188] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #13: comm syz.0.2735: invalid indirect mapped block 2683928664 (level 1) [ 88.601674][ T9188] EXT4-fs (loop0): Remounting filesystem read-only [ 88.614064][ T9188] EXT4-fs (loop0): 1 truncate cleaned up [ 88.614219][ T9194] EXT4-fs (loop3): orphan cleanup on readonly fs [ 88.652696][ T9194] EXT4-fs warning (device loop3): ext4_enable_quotas:7168: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 88.688569][ T9194] EXT4-fs (loop3): Cannot turn on quotas: error -117 [ 88.729173][ T9218] loop1: detected capacity change from 0 to 2048 [ 88.752313][ T9194] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.2736: bg 0: block 248: padding at end of block bitmap is not set [ 88.772184][ T9226] loop0: detected capacity change from 0 to 512 [ 88.788688][ T9194] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6548: Corrupt filesystem [ 88.797523][ T9226] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 88.815171][ T9194] EXT4-fs (loop3): 1 orphan inode deleted [ 88.825477][ T3584] loop1: p4 < > [ 88.836552][ T9218] loop1: p4 < > [ 88.849559][ T9226] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a002c018, mo2=0002] [ 88.857749][ T9226] System zones: 1-12 [ 88.862297][ T9226] EXT4-fs error (device loop0): mb_free_blocks:1948: group 0, inode 11: block 64:freeing already freed block (bit 63); block bitmap corrupt. [ 88.879454][ T9226] EXT4-fs error (device loop0): ext4_do_update_inode:5568: inode #11: comm syz.0.2749: corrupted inode contents [ 88.891623][ T9226] EXT4-fs error (device loop0): ext4_dirty_inode:6459: inode #11: comm syz.0.2749: mark_inode_dirty error [ 88.912056][ T9226] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #11: comm syz.0.2749: invalid indirect mapped block 1 (level 1) [ 88.950911][ T3561] udevd[3561]: inotify_add_watch(7, /dev/loop1p4, 10) failed: No such file or directory [ 88.998732][ T9226] EXT4-fs error (device loop0): ext4_do_update_inode:5568: inode #11: comm syz.0.2749: corrupted inode contents [ 89.013610][ T9226] EXT4-fs error (device loop0) in ext4_orphan_del:305: Corrupt filesystem [ 89.019535][ T3561] udevd[3561]: inotify_add_watch(7, /dev/loop1p4, 10) failed: No such file or directory [ 89.064009][ T9257] loop4: detected capacity change from 0 to 2048 [ 89.073754][ T9259] loop1: detected capacity change from 0 to 2048 [ 89.074878][ T9226] EXT4-fs error (device loop0): ext4_do_update_inode:5568: inode #11: comm syz.0.2749: corrupted inode contents [ 89.111745][ T9226] EXT4-fs error (device loop0): ext4_truncate:4597: inode #11: comm syz.0.2749: mark_inode_dirty error [ 89.133925][ T9257] EXT4-fs error (device loop4): ext4_ext_check_inode:523: inode #2: comm syz.4.2767: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 5(5) [ 89.160848][ T9226] EXT4-fs error (device loop0) in ext4_process_orphan:347: Corrupt filesystem [ 89.163837][ T9257] EXT4-fs (loop4): get root inode failed [ 89.175501][ T9257] EXT4-fs (loop4): mount failed [ 89.180587][ T9259] EXT4-fs (loop1): failed to initialize system zone (-117) [ 89.192195][ T9259] EXT4-fs (loop1): mount failed [ 89.198141][ T9226] EXT4-fs (loop0): 1 truncate cleaned up [ 89.259053][ T9279] loop1: detected capacity change from 0 to 512 [ 89.265906][ T9279] EXT4-fs: Ignoring removed nomblk_io_submit option [ 89.278604][ T9279] EXT4-fs (loop1): filesystem is read-only [ 89.285355][ T9279] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 89.321387][ T9279] EXT4-fs (loop1): filesystem is read-only [ 89.327354][ T9279] EXT4-fs (loop1): orphan cleanup on readonly fs [ 89.336429][ T9279] EXT4-fs error (device loop1): ext4_orphan_get:1393: inode #16: comm syz.1.2777: iget: bad i_size value: 648518346341360424 [ 89.362707][ T9279] EXT4-fs error (device loop1): ext4_orphan_get:1398: comm syz.1.2777: couldn't read orphan inode 16 (err -117) [ 89.394394][ T9294] loop2: detected capacity change from 0 to 512 [ 89.449536][ T9294] EXT4-fs (loop2): orphan cleanup on readonly fs [ 89.456044][ T9294] EXT4-fs error (device loop2): ext4_quota_enable:7124: comm syz.2.2783: inode #16777216: comm syz.2.2783: iget: illegal inode # [ 89.498081][ T9294] EXT4-fs error (device loop2): ext4_quota_enable:7127: comm syz.2.2783: Bad quota inode: 16777216, type: 2 [ 89.512597][ T9294] EXT4-fs warning (device loop2): ext4_enable_quotas:7168: Failed to enable quota tracking (type=2, err=-117, ino=16777216). Please run e2fsck to fix. [ 89.530565][ T9294] EXT4-fs (loop2): Cannot turn on quotas: error -117 [ 89.660693][ T9336] loop3: detected capacity change from 0 to 512 [ 89.681734][ T9336] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 89.703562][ T9336] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=884ee02c, mo2=0102] [ 89.722761][ T9336] EXT4-fs (loop3): orphan cleanup on readonly fs [ 89.730900][ T9336] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #11: comm syz.3.2804: invalid indirect mapped block 2185560079 (level 1) [ 89.736800][ T9346] loop2: detected capacity change from 0 to 128 [ 89.752984][ T9336] EXT4-fs (loop3): Remounting filesystem read-only [ 89.769092][ T9336] EXT4-fs (loop3): 1 truncate cleaned up [ 89.969805][ T9384] loop3: detected capacity change from 0 to 1024 [ 89.988877][ T9384] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 89.999847][ T9384] EXT4-fs (loop3): group descriptors corrupted! [ 90.257350][ T9423] loop4: detected capacity change from 0 to 512 [ 90.293315][ T9423] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 90.304741][ T9431] loop1: detected capacity change from 0 to 128 [ 90.357263][ T9423] EXT4-fs (loop4): 1 truncate cleaned up [ 90.424934][ T9445] loop3: detected capacity change from 0 to 512 [ 90.447278][ T9445] EXT4-fs: Ignoring removed i_version option [ 90.471210][ T9445] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 90.505193][ T9445] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=2842e12c, mo2=0002] [ 90.522813][ T9445] System zones: 1-12 [ 90.535335][ T9445] EXT4-fs (loop3): orphan cleanup on readonly fs [ 90.568229][ T9445] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #11: comm syz.3.2858: invalid indirect mapped block 12 (level 1) [ 90.636748][ T29] kauditd_printk_skb: 4 callbacks suppressed [ 90.636820][ T29] audit: type=1400 audit(2000000001.828:242): avc: denied { create } for pid=9459 comm="syz.1.2865" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 90.638059][ T9445] EXT4-fs (loop3): Remounting filesystem read-only [ 90.684856][ T9445] EXT4-fs (loop3): 1 truncate cleaned up [ 90.776111][ T9472] loop4: detected capacity change from 0 to 128 [ 90.858225][ T9477] loop3: detected capacity change from 0 to 2048 [ 90.955968][ T29] audit: type=1400 audit(2000000002.164:243): avc: denied { create } for pid=9482 comm="syz.1.2877" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 91.315705][ T9526] dns_resolver: Unsupported server list version (0) [ 91.375131][ T9534] loop2: detected capacity change from 0 to 512 [ 91.375536][ T9536] loop1: detected capacity change from 0 to 512 [ 91.403990][ T9521] loop3: detected capacity change from 0 to 8192 [ 91.429096][ T9536] Quota error (device loop1): v2_read_file_info: Free block number 58381 out of range (1, 6). [ 91.474182][ T9536] EXT4-fs warning (device loop1): ext4_enable_quotas:7168: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 91.489329][ T9534] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 91.507189][ T9534] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=884ee02c, mo2=0102] [ 91.509475][ T9536] EXT4-fs (loop1): mount failed [ 91.522344][ T3584] loop3: p1 < > p2 p3 < p5 p6 > p4 [ 91.527602][ T9534] EXT4-fs (loop2): orphan cleanup on readonly fs [ 91.528018][ T9534] EXT4-fs error (device loop2): ext4_get_branch:178: inode #11: block 33619980: comm syz.2.2901: invalid block [ 91.534163][ T3584] loop3: partition table partially beyond EOD, truncated [ 91.553605][ T3584] loop3: p1 start 408832 is beyond EOD, truncated [ 91.560719][ T3584] loop3: p2 size 8388352 extends beyond EOD, truncated [ 91.581190][ T9534] EXT4-fs (loop2): Remounting filesystem read-only [ 91.581725][ T3584] loop3: p5 size 8388352 extends beyond EOD, truncated [ 91.598274][ T9534] EXT4-fs (loop2): 1 truncate cleaned up [ 91.606249][ T9521] loop3: p1 < > p2 p3 < p5 p6 > p4 [ 91.611646][ T9521] loop3: partition table partially beyond EOD, truncated [ 91.624983][ T9558] futex_wake_op: syz.0.2912 tries to shift op by -1; fix this program [ 91.637666][ T9521] loop3: p1 start 408832 is beyond EOD, truncated [ 91.644172][ T9521] loop3: p2 size 8388352 extends beyond EOD, truncated [ 91.684419][ T9521] loop3: p5 size 8388352 extends beyond EOD, truncated [ 91.770379][ T9577] loop4: detected capacity change from 0 to 512 [ 91.811874][ T9577] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 91.821835][ T9577] EXT4-fs (loop4): bad geometry: first data block is 0 with a 1k block and cluster size [ 91.832572][ T9583] loop2: detected capacity change from 0 to 512 [ 91.840031][ T3561] udevd[3561]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 91.849159][ T9583] EXT4-fs: Ignoring removed oldalloc option [ 91.859565][ T3584] udevd[3584]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 91.902667][ T9583] EXT4-fs error (device loop2): ext4_xattr_inode_iget:433: comm syz.2.2925: Parent and EA inode have the same ino 15 [ 91.940035][ T3567] udevd[3567]: inotify_add_watch(7, /dev/loop3p6, 10) failed: No such file or directory [ 91.941387][ T3309] udevd[3309]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 91.951074][ T3584] udevd[3584]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 91.960874][ T9595] udevd[9595]: inotify_add_watch(7, /dev/loop3p5, 10) failed: No such file or directory [ 91.982579][ T3561] udevd[3561]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 92.012552][ T9583] EXT4-fs (loop2): Remounting filesystem read-only [ 92.019290][ T9583] EXT4-fs warning (device loop2): ext4_evict_inode:274: xattr delete (err -30) [ 92.069007][ T9583] EXT4-fs (loop2): 1 orphan inode deleted [ 92.245039][ T9632] loop0: detected capacity change from 0 to 1024 [ 92.260606][ T9638] futex_wake_op: syz.2.2951 tries to shift op by -1; fix this program [ 92.309111][ T9632] EXT4-fs (loop0): Can't support bigalloc feature without extents feature [ 92.309111][ T9632] [ 92.319865][ T9632] EXT4-fs (loop0): couldn't mount as ext3 due to feature incompatibilities [ 92.465486][ T9674] futex_wake_op: syz.4.2968 tries to shift op by -1; fix this program [ 92.539178][ T9679] loop0: detected capacity change from 0 to 1024 [ 92.553039][ T9679] EXT4-fs (loop0): unsupported descriptor size 0 [ 92.678790][ T9707] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 92.711048][ T9707] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 92.849404][ T9740] loop1: detected capacity change from 0 to 512 [ 92.861990][ T9740] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 92.924009][ T9740] EXT4-fs (loop1): failed to open journal device unknown-block(0,0) -6 [ 92.960258][ T9759] loop0: detected capacity change from 0 to 512 [ 92.986442][ T9759] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 93.008146][ T9759] EXT4-fs (loop0): orphan cleanup on readonly fs [ 93.017266][ T9759] Quota error (device loop0): v2_read_file_info: Block with free entry 1 out of range (1, 6). [ 93.030845][ T9759] EXT4-fs warning (device loop0): ext4_enable_quotas:7168: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 93.056752][ T9759] EXT4-fs (loop0): Cannot turn on quotas: error -117 [ 93.064102][ T9759] EXT4-fs error (device loop0): ext4_orphan_get:1393: inode #16: comm syz.0.3010: casefold flag without casefold feature [ 93.085368][ T9759] EXT4-fs error (device loop0): ext4_orphan_get:1398: comm syz.0.3010: couldn't read orphan inode 16 (err -117) [ 93.397240][ T9808] loop3: detected capacity change from 0 to 512 [ 93.423686][ T9814] SELinux: security_context_str_to_sid () failed with errno=-22 [ 93.431734][ T9812] loop4: detected capacity change from 0 to 512 [ 93.444992][ T9812] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 93.459493][ T9808] EXT4-fs error (device loop3): __ext4_fill_super:5500: inode #2: comm syz.3.3033: casefold flag without casefold feature [ 93.499008][ T9808] EXT4-fs (loop3): get root inode failed [ 93.499235][ T29] audit: type=1326 audit(2000000004.820:244): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9819 comm="syz.0.3038" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f6ed7b7e929 code=0x0 [ 93.504709][ T9808] EXT4-fs (loop3): mount failed [ 93.542356][ T9812] EXT4-fs (loop4): 1 truncate cleaned up [ 94.022600][ T9880] loop0: detected capacity change from 0 to 8192 [ 94.067016][ T3561] loop0: p1 < > p2 p3 < p5 p6 > p4 [ 94.072439][ T3561] loop0: partition table partially beyond EOD, truncated [ 94.086014][ T3561] loop0: p1 start 408832 is beyond EOD, truncated [ 94.092466][ T3561] loop0: p2 size 8388352 extends beyond EOD, truncated [ 94.108069][ T3561] loop0: p5 size 8388352 extends beyond EOD, truncated [ 94.144152][ T9880] loop0: p1 < > p2 p3 < p5 p6 > p4 [ 94.149483][ T9880] loop0: partition table partially beyond EOD, truncated [ 94.200653][ T9880] loop0: p1 start 408832 is beyond EOD, truncated [ 94.207250][ T9880] loop0: p2 size 8388352 extends beyond EOD, truncated [ 94.210897][ T9926] loop3: detected capacity change from 0 to 2048 [ 94.230461][ T29] audit: type=1400 audit(2000000773.604:245): avc: denied { view } for pid=9927 comm="syz.4.3093" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 94.248505][ T9926] EXT4-fs: Ignoring removed orlov option [ 94.265869][ T9880] loop0: p5 size 8388352 extends beyond EOD, truncated [ 94.296308][ T9926] EXT4-fs (loop3): can't mount with journal_checksum, fs mounted w/o journal [ 94.339713][ T9940] loop1: detected capacity change from 0 to 512 [ 94.350839][ T9940] EXT4-fs: journaled quota format not specified [ 94.367518][ T3561] udevd[3561]: inotify_add_watch(7, /dev/loop0p2, 10) failed: No such file or directory [ 94.378239][ T3309] udevd[3309]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory [ 94.388848][ T9595] udevd[9595]: inotify_add_watch(7, /dev/loop0p5, 10) failed: No such file or directory [ 94.401526][ T3567] udevd[3567]: inotify_add_watch(7, /dev/loop0p6, 10) failed: No such file or directory [ 94.464806][ T3492] udevd[3492]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory [ 94.555810][ T9966] loop4: detected capacity change from 0 to 1024 [ 94.600250][ T9966] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 94.610119][ T9966] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (42152!=20869) [ 94.660634][ T9966] EXT4-fs (loop4): stripe (2) is not aligned with cluster size (16), stripe is disabled [ 94.670486][ T9966] EXT4-fs (loop4): external journal device major/minor numbers have changed [ 94.679230][ T9966] EXT4-fs (loop4): filesystem has both journal inode and journal device! [ 94.931352][T10026] loop2: detected capacity change from 0 to 512 [ 94.966067][T10026] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 95.014306][T10041] random: crng reseeded on system resumption [ 95.024220][ T29] audit: type=1400 audit(2000000774.423:246): avc: denied { ioctl } for pid=10040 comm="syz.4.3147" path="/dev/snapshot" dev="devtmpfs" ino=90 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 95.058266][T10026] EXT4-fs (loop2): failed to open journal device unknown-block(0,0) -6 [ 95.529040][T10136] loop2: detected capacity change from 0 to 164 [ 95.550961][T10136] Unable to read rock-ridge attributes [ 95.631508][T10149] loop1: detected capacity change from 0 to 1764 [ 95.651776][T10147] loop0: detected capacity change from 0 to 2048 [ 95.656976][T10149] iso9660: Bad value for 'uid' [ 95.661272][T10157] loop3: detected capacity change from 0 to 164 [ 95.663413][T10149] iso9660: Bad value for 'uid' [ 95.714751][ T3584] loop0: p1 p3 [ 95.724373][ T3584] loop0: p3 start 8388352 is beyond EOD, truncated [ 95.748132][T10147] loop0: p1 p3 [ 95.771083][T10147] loop0: p3 start 8388352 is beyond EOD, truncated [ 95.793147][T10169] loop4: detected capacity change from 0 to 1024 [ 95.816911][T10169] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 95.863000][T10181] loop1: detected capacity change from 0 to 256 [ 95.871852][T10169] JBD2: no valid journal superblock found [ 95.877655][T10169] EXT4-fs (loop4): Could not load journal inode [ 95.887741][T10181] FAT-fs (loop1): bogus sectors per cluster 255 [ 95.894158][T10181] FAT-fs (loop1): Can't find a valid FAT filesystem [ 95.924256][T10186] loop0: detected capacity change from 0 to 512 [ 95.930888][T10186] journal_path: Non-blockdev passed as './file0' [ 95.937308][T10186] EXT4-fs: error: could not find journal device path [ 96.109532][T10219] TCP: tcp_parse_options: Illegal window scaling value 254 > 14 received [ 96.120959][T10216] loop1: detected capacity change from 0 to 2048 [ 96.161698][T10225] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 96.196354][T10216] Alternate GPT is invalid, using primary GPT. [ 96.202923][T10216] loop1: p2 p3 p7 [ 96.342149][T10257] loop1: detected capacity change from 0 to 512 [ 96.380287][T10265] loop2: detected capacity change from 0 to 512 [ 96.400875][T10257] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 96.437338][T10265] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.3258: bg 0: block 288: padding at end of block bitmap is not set [ 96.461679][T10265] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6548: Corrupt filesystem [ 96.472580][T10257] EXT4-fs error (device loop1): ext4_read_block_bitmap_nowait:483: comm syz.1.3253: Invalid block bitmap block 0 in block_group 0 [ 96.490398][T10265] EXT4-fs error (device loop2): ext4_clear_blocks:876: inode #13: comm syz.2.3258: attempt to clear invalid blocks 1024 len 1 [ 96.509224][T10265] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #13: comm syz.2.3258: invalid indirect mapped block 1819239214 (level 0) [ 96.524923][T10257] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6548: Corrupt filesystem [ 96.533932][T10257] EXT4-fs error (device loop1): ext4_clear_blocks:876: inode #11: comm syz.1.3253: attempt to clear invalid blocks 983261 len 1 [ 96.548901][T10257] EXT4-fs error (device loop1): __ext4_get_inode_loc:4792: comm syz.1.3253: Invalid inode table block 0 in block_group 0 [ 96.577549][T10265] EXT4-fs (loop2): 1 truncate cleaned up [ 96.600265][T10286] tmpfs: Bad value for 'mpol' [ 96.601461][T10257] EXT4-fs error (device loop1) in ext4_reserve_inode_write:6255: Corrupt filesystem [ 96.620618][T10257] EXT4-fs error (device loop1) in ext4_orphan_del:305: Corrupt filesystem [ 96.656862][T10257] EXT4-fs error (device loop1): __ext4_get_inode_loc:4792: comm syz.1.3253: Invalid inode table block 0 in block_group 0 [ 96.686802][T10257] EXT4-fs error (device loop1) in ext4_reserve_inode_write:6255: Corrupt filesystem [ 96.699135][T10257] EXT4-fs error (device loop1): ext4_truncate:4597: inode #11: comm syz.1.3253: mark_inode_dirty error [ 96.749918][T10257] EXT4-fs error (device loop1) in ext4_process_orphan:347: Corrupt filesystem [ 96.764753][T10305] loop4: detected capacity change from 0 to 512 [ 96.782373][T10257] EXT4-fs error (device loop1): __ext4_get_inode_loc:4792: comm syz.1.3253: Invalid inode table block 0 in block_group 0 [ 96.819623][T10305] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 96.832021][T10257] EXT4-fs (loop1): 1 truncate cleaned up [ 96.882611][T10305] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 96.890650][T10305] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e000e118, mo2=0002] [ 96.903953][T10305] System zones: 0-1, 15-15, 18-18, 34-34 [ 96.909929][T10305] EXT4-fs (loop4): orphan cleanup on readonly fs [ 96.916507][T10305] Quota error (device loop4): v2_read_header: Failed header read: expected=8 got=0 [ 96.925921][T10305] EXT4-fs warning (device loop4): ext4_enable_quotas:7168: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 96.940575][T10305] EXT4-fs (loop4): Cannot turn on quotas: error -22 [ 96.952500][T10305] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.3276: bg 0: block 40: padding at end of block bitmap is not set [ 96.996083][T10305] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6548: Corrupt filesystem [ 97.018026][T10305] EXT4-fs (loop4): 1 truncate cleaned up [ 97.108420][T10358] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 97.134257][T10358] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 97.191131][ T29] audit: type=1400 audit(2000001288.715:247): avc: denied { unmount } for pid=3317 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 97.244825][T10381] loop2: detected capacity change from 0 to 256 [ 97.271287][T10384] loop1: detected capacity change from 0 to 1024 [ 97.283843][T10386] loop0: detected capacity change from 0 to 512 [ 97.299190][T10384] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 97.309091][T10384] EXT4-fs (loop1): group descriptors corrupted! [ 97.315095][T10392] loop3: detected capacity change from 0 to 1024 [ 97.322798][T10392] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 97.334960][T10392] JBD2: no valid journal superblock found [ 97.341304][T10392] EXT4-fs (loop3): Could not load journal inode [ 97.370642][T10386] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.3316: bg 0: block 393: padding at end of block bitmap is not set [ 97.407429][T10386] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6548: Corrupt filesystem [ 97.416552][T10386] EXT4-fs (loop0): 2 truncates cleaned up [ 97.460777][T10404] tmpfs: Bad value for 'mpol' [ 97.535500][T10417] cgroup: name respecified [ 97.684496][ T29] audit: type=1326 audit(2000001289.229:248): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10444 comm="syz.3.3345" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f3645b8e929 code=0x0 [ 97.768980][T10459] loop2: detected capacity change from 0 to 512 [ 97.796495][T10460] 9pnet: Could not find request transport: 0xffffffffffffffff [ 97.804240][T10459] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 97.824195][T10459] EXT4-fs (loop2): orphan cleanup on readonly fs [ 97.836012][T10459] EXT4-fs warning (device loop2): ext4_enable_quotas:7168: Failed to enable quota tracking (type=0, err=-22, ino=3). Please run e2fsck to fix. [ 97.850624][T10459] EXT4-fs (loop2): Cannot turn on quotas: error -22 [ 97.857223][T10459] EXT4-fs error (device loop2): ext4_orphan_get:1419: comm syz.2.3352: bad orphan inode 768 [ 97.979100][T10495] loop2: detected capacity change from 0 to 512 [ 98.024333][T10500] loop3: detected capacity change from 0 to 128 [ 98.050805][T10495] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 98.076617][T10495] EXT4-fs (loop2): orphan cleanup on readonly fs [ 98.087666][T10495] EXT4-fs error (device loop2): ext4_do_update_inode:5568: inode #16: comm syz.2.3367: corrupted inode contents [ 98.103576][T10515] loop0: detected capacity change from 0 to 1024 [ 98.116836][T10515] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 98.148546][T10515] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 98.150643][T10495] EXT4-fs (loop2): Remounting filesystem read-only [ 98.173041][T10515] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 98.184414][T10495] EXT4-fs (loop2): 1 truncate cleaned up [ 98.190552][ T41] EXT4-fs (loop2): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 98.201275][ T41] Quota error (device loop2): write_blk: dquota write failed [ 98.207142][T10515] EXT4-fs (loop0): orphan cleanup on readonly fs [ 98.208738][ T41] Quota error (device loop2): remove_free_dqentry: Can't write block (5) with free entries [ 98.225590][ T41] EXT4-fs (loop2): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 98.236379][ T41] Quota error (device loop2): write_blk: dquota write failed [ 98.243945][ T41] Quota error (device loop2): free_dqentry: Can't move quota data block (5) to free list [ 98.254279][ T41] EXT4-fs (loop2): Quota write (off=8, len=24) cancelled because transaction is not started [ 98.264594][ T41] Quota error (device loop2): v2_write_file_info: Can't write info structure [ 98.267202][T10515] EXT4-fs error (device loop0): ext4_free_blocks:6587: comm syz.0.3375: Freeing blocks not in datazone - block = 0, count = 4096 [ 98.273753][ T41] Quota error (device loop2): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 98.299436][T10515] EXT4-fs (loop0): Remounting filesystem read-only [ 98.306180][T10515] EXT4-fs (loop0): 1 orphan inode deleted [ 98.398337][T10542] loop0: detected capacity change from 0 to 512 [ 98.417691][T10542] EXT4-fs error (device loop0): ext4_expand_extra_isize_ea:2798: inode #11: comm syz.0.3387: corrupted xattr block 95: invalid header [ 98.450908][T10542] EXT4-fs error (device loop0): ext4_validate_block_bitmap:432: comm syz.0.3387: bg 0: block 7: invalid block bitmap [ 98.520790][T10542] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6548: Corrupt filesystem [ 98.538214][T10542] EXT4-fs error (device loop0): ext4_xattr_delete_inode:2962: inode #11: comm syz.0.3387: corrupted xattr block 95: invalid header [ 98.582916][T10542] EXT4-fs warning (device loop0): ext4_evict_inode:274: xattr delete (err -117) [ 98.593024][T10542] EXT4-fs (loop0): 1 orphan inode deleted [ 98.677026][T10573] loop3: detected capacity change from 0 to 128 [ 98.725270][T10573] FAT-fs (loop3): bogus number of reserved sectors [ 98.734486][T10573] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 98.745104][T10573] FAT-fs (loop3): Can't find a valid FAT filesystem [ 98.844524][T10595] loop4: detected capacity change from 0 to 512 [ 98.869008][T10595] EXT4-fs: Ignoring removed oldalloc option [ 98.875503][T10598] loop2: detected capacity change from 0 to 512 [ 98.896658][T10595] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 98.901400][T10598] EXT4-fs: Ignoring removed nobh option [ 98.949011][T10595] EXT4-fs (loop4): warning: checktime reached, running e2fsck is recommended [ 98.958339][T10595] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a846c01c, mo2=0102] [ 98.968624][T10595] System zones: 0-2, 18-18, 34-34 [ 98.982403][T10598] EXT4-fs (loop2): Cannot turn on journaled quota: type 0: error -13 [ 99.012374][T10598] EXT4-fs error (device loop2): ext4_clear_blocks:876: inode #13: comm syz.2.3419: attempt to clear invalid blocks 1 len 1 [ 99.042109][T10598] EXT4-fs (loop2): Remounting filesystem read-only [ 99.042138][T10595] EXT4-fs (loop4): Cannot turn on journaled quota: type 1: error -117 [ 99.067551][T10598] EXT4-fs (loop2): 1 truncate cleaned up [ 99.106210][T10595] EXT4-fs error (device loop4): ext4_orphan_get:1393: inode #15: comm syz.4.3417: iget: bad i_size value: 360287970189639680 [ 99.127332][T10595] EXT4-fs error (device loop4): ext4_orphan_get:1398: comm syz.4.3417: couldn't read orphan inode 15 (err -117) [ 99.172615][T10275] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm ext4lazyinit: bg 0: block 80: padding at end of block bitmap is not set [ 99.219013][T10631] loop1: detected capacity change from 0 to 512 [ 99.241108][T10631] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 99.279922][T10631] EXT4-fs (loop1): warning: maximal mount count reached, running e2fsck is recommended [ 99.332885][T10648] loop3: detected capacity change from 0 to 512 [ 99.358514][T10631] EXT4-fs error (device loop1): ext4_orphan_get:1393: comm syz.1.3436: inode #15: comm syz.1.3436: iget: illegal inode # [ 99.393825][T10631] EXT4-fs error (device loop1): ext4_orphan_get:1398: comm syz.1.3436: couldn't read orphan inode 15 (err -117) [ 99.421641][T10651] EXT4-fs error (device loop1): ext4_validate_block_bitmap:432: comm ext4lazyinit: bg 0: block 19: invalid block bitmap [ 99.438068][T10648] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 99.447387][T10648] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 99.458842][T10663] loop0: detected capacity change from 0 to 512 [ 99.471932][T10663] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 99.479946][T10663] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8842c01c, mo2=0002] [ 99.493484][T10663] EXT4-fs (loop0): orphan cleanup on readonly fs [ 99.500315][T10663] EXT4-fs error (device loop0): ext4_orphan_get:1393: inode #13: comm syz.0.3450: iget: bad i_size value: 12154761577498 [ 99.508461][T10648] EXT4-fs (loop3): orphan cleanup on readonly fs [ 99.513399][T10663] EXT4-fs error (device loop0): ext4_orphan_get:1398: comm syz.0.3450: couldn't read orphan inode 13 (err -117) [ 99.574772][T10648] EXT4-fs error (device loop3): ext4_orphan_get:1419: comm syz.3.3442: bad orphan inode 15 [ 99.606798][T10648] ext4_test_bit(bit=14, block=18) = 1 [ 99.612282][T10648] is_bad_inode(inode)=0 [ 99.616762][T10648] NEXT_ORPHAN(inode)=1023 [ 99.621148][T10648] max_ino=32 [ 99.624432][T10648] i_nlink=0 [ 99.638959][T10648] EXT4-fs error (device loop3): ext4_xattr_delete_inode:2962: inode #15: comm syz.3.3442: corrupted xattr block 19: ea_inode specified without ea_inode feature enabled [ 99.762189][T10648] EXT4-fs warning (device loop3): ext4_evict_inode:274: xattr delete (err -117) [ 99.835132][T10707] /dev/nullb0: Can't lookup blockdev [ 100.005073][T10726] loop2: detected capacity change from 0 to 2048 [ 100.235323][T10740] loop3: detected capacity change from 0 to 128 [ 100.243641][T10740] EXT4-fs: Ignoring removed oldalloc option [ 100.249706][T10740] EXT4-fs: Ignoring removed bh option [ 100.257829][ T3561] udevd[3561]: incorrect ext4 checksum on /dev/loop3 [ 100.268136][T10740] EXT4-fs (loop3): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 100.349436][T10747] loop1: detected capacity change from 0 to 1024 [ 100.377571][T10747] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 100.411316][T10726] EXT4-fs (loop2): failed to initialize system zone (-117) [ 100.414921][T10747] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 100.430746][T10726] EXT4-fs (loop2): mount failed [ 100.435762][T10747] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 100.451486][T10747] EXT4-fs (loop1): orphan cleanup on readonly fs [ 100.464174][T10747] EXT4-fs error (device loop1): ext4_free_blocks:6587: comm syz.1.3488: Freeing blocks not in datazone - block = 0, count = 4096 [ 100.480606][T10758] loop0: detected capacity change from 0 to 512 [ 100.490509][T10747] EXT4-fs (loop1): Remounting filesystem read-only [ 100.500521][T10747] EXT4-fs (loop1): 1 orphan inode deleted [ 100.519472][T10758] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #11: comm syz.0.3493: invalid indirect mapped block 4294967295 (level 1) [ 100.535292][T10758] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #11: comm syz.0.3493: invalid indirect mapped block 4294967295 (level 1) [ 100.553235][T10758] EXT4-fs (loop0): 2 truncates cleaned up [ 100.559256][T10766] loop2: detected capacity change from 0 to 2048 [ 100.612235][ T3561] Alternate GPT is invalid, using primary GPT. [ 100.615823][T10775] ip6_tunnel: non-ECT from fe80:0000:0000:0000:0000:0000:0000:00bb with DS=0x7 [ 100.618605][ T3561] loop2: p1 p2 p3 [ 100.695795][T10766] Alternate GPT is invalid, using primary GPT. [ 100.702236][T10766] loop2: p1 p2 p3 [ 100.742849][T10789] loop4: detected capacity change from 0 to 128 [ 100.784384][T10789] FAT-fs (loop4): Invalid FSINFO signature: 0x41615252, 0x614101ff (sector = 1) [ 100.843991][ T3492] udevd[3492]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 100.849309][ T3584] udevd[3584]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory [ 100.865017][ T29] audit: type=1326 audit(2000002060.569:249): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10799 comm="syz.1.3514" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fc771c6e929 code=0x0 [ 100.865674][ T3561] udevd[3561]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 100.918276][T10806] loop0: detected capacity change from 0 to 164 [ 101.018597][T10822] loop2: detected capacity change from 0 to 512 [ 101.065567][ T3561] udevd[3561]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 101.068454][ T3492] udevd[3492]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 101.077983][ T3584] udevd[3584]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory [ 101.110220][T10822] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 101.156929][T10822] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=c842e02c, mo2=0002] [ 101.195622][T10822] EXT4-fs (loop2): orphan cleanup on readonly fs [ 101.222743][T10822] EXT4-fs error (device loop2): ext4_clear_blocks:876: inode #11: comm syz.2.3525: attempt to clear invalid blocks 1024 len 1 [ 101.243277][T10822] EXT4-fs (loop2): Remounting filesystem read-only [ 101.287030][T10822] EXT4-fs (loop2): 1 truncate cleaned up [ 101.294656][T10822] EXT4-fs mount: 76 callbacks suppressed [ 101.294669][T10822] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000007 ro without journal. Quota mode: none. [ 101.355963][ T3317] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000007. [ 101.493609][T10896] loop2: detected capacity change from 0 to 512 [ 101.524353][T10896] SELinux: security_context_str_to_sid (system_uappraise,fsname=,,errors=continue) failed with errno=-22 [ 101.573278][T10907] loop0: detected capacity change from 0 to 256 [ 101.613250][T10907] vfat: Unexpected value for 'rodir' [ 101.637065][T10915] loop1: detected capacity change from 0 to 512 [ 101.670032][T10915] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #11: comm syz.1.3570: invalid indirect mapped block 4294967295 (level 1) [ 101.702112][T10915] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #11: comm syz.1.3570: invalid indirect mapped block 4294967295 (level 1) [ 101.742925][T10926] loop3: detected capacity change from 0 to 512 [ 101.758650][T10915] EXT4-fs (loop1): 2 truncates cleaned up [ 101.767567][T10915] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 101.776039][T10926] EXT4-fs warning (device loop3): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 101.813420][ T3311] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 101.897450][T10945] loop2: detected capacity change from 0 to 164 [ 101.921132][T10945] iso9660: Bad value for 'map' [ 101.968255][T10957] loop1: detected capacity change from 0 to 1024 [ 102.010847][T10957] ext4: Bad value for 'mb_optimize_scan' [ 102.225152][T11000] loop3: detected capacity change from 0 to 128 [ 102.232109][ T29] audit: type=1400 audit(2000004639.993:250): avc: denied { create } for pid=10998 comm="syz.2.3613" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_crypto_socket permissive=1 [ 102.355782][T11023] loop4: detected capacity change from 0 to 512 [ 102.403321][T11023] Quota error (device loop4): find_tree_dqentry: Cycle in quota tree detected: block 3 index 0 [ 102.413983][T11023] Quota error (device loop4): qtree_read_dquot: Can't read quota structure for id 0 [ 102.423456][T11023] EXT4-fs error (device loop4): ext4_acquire_dquot:6933: comm syz.4.3624: Failed to acquire dquot type 1 [ 102.489430][T11043] loop1: detected capacity change from 0 to 2048 [ 102.505684][T11023] EXT4-fs (loop4): 1 truncate cleaned up [ 102.511706][T11023] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 102.524434][T11023] ext4 filesystem being mounted at /722/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 102.549620][ T3312] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 102.581625][T11043] loop1: p2 p3 p7 [ 102.602441][T11057] ip_tunnel: non-ECT from 0.0.0.0 with TOS=0x3 [ 102.640945][ T3584] udevd[3584]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 102.654947][ T3309] udevd[3309]: inotify_add_watch(7, /dev/loop1p7, 10) failed: No such file or directory [ 102.658931][ T3561] udevd[3561]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 102.720009][T11072] loop2: detected capacity change from 0 to 512 [ 102.746099][T11078] loop1: detected capacity change from 0 to 512 [ 102.765297][T11078] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.3651: bg 0: block 248: padding at end of block bitmap is not set [ 102.780022][T11072] EXT4-fs: Ignoring removed oldalloc option [ 102.811333][T11089] loop3: detected capacity change from 0 to 1024 [ 102.826858][T11072] EXT4-fs error (device loop2): ext4_iget_extra_inode:5035: inode #15: comm syz.2.3648: corrupted in-inode xattr: e_value size too large [ 102.830918][T11078] Quota error (device loop1): write_blk: dquota write failed [ 102.848369][T11078] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 102.858773][T11078] EXT4-fs error (device loop1): ext4_acquire_dquot:6933: comm syz.1.3651: Failed to acquire dquot type 1 [ 102.862926][T11089] EXT4-fs (loop3): unsupported inode size: 4096 [ 102.876417][T11089] EXT4-fs (loop3): blocksize: 1024 [ 102.885538][T11072] EXT4-fs error (device loop2): ext4_orphan_get:1398: comm syz.2.3648: couldn't read orphan inode 15 (err -117) [ 102.906010][T11078] EXT4-fs (loop1): 1 truncate cleaned up [ 102.932512][T11078] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 102.970657][T11078] ext4 filesystem being mounted at /772/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 102.981372][T11072] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 103.025633][T11078] syz.1.3651 (11078) used greatest stack depth: 9096 bytes left [ 103.052300][ T3317] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 103.068200][ T3311] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 103.116046][T11129] loop4: detected capacity change from 0 to 128 [ 103.139709][T11129] FAT-fs (loop4): invalid media value (0x00) [ 103.145876][T11129] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 103.155060][T11129] FAT-fs (loop4): Can't find a valid FAT filesystem [ 103.183006][ T29] audit: type=1326 audit(2000007218.981:251): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11133 comm="syz.1.3676" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fc771c6e929 code=0x0 [ 103.260935][T11147] loop2: detected capacity change from 0 to 512 [ 103.269806][ T29] audit: type=1400 audit(2000007219.097:252): avc: denied { mounton } for pid=11146 comm="syz.4.3683" path="/syzcgroup/cpu/syz4/cgroup.procs" dev="cgroup" ino=249 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="system_u:object_r:crond_var_run_t:s0" [ 103.313745][T11147] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=8840c01d, mo2=0002] [ 103.332493][T11147] EXT4-fs (loop2): orphan cleanup on readonly fs [ 103.341814][T11159] loop1: detected capacity change from 0 to 256 [ 103.353584][T11147] EXT4-fs error (device loop2): ext4_quota_enable:7124: inode #15: comm syz.2.3682: iget: bad i_size value: 360287970189639690 [ 103.368694][T11159] vfat: Deprecated parameter 'posix' [ 103.374075][T11159] FAT-fs: "posix" option is obsolete, not supported now [ 103.377901][T11147] EXT4-fs error (device loop2): ext4_quota_enable:7127: comm syz.2.3682: Bad quota inode: 15, type: 2 [ 103.401525][T11147] EXT4-fs warning (device loop2): ext4_enable_quotas:7168: Failed to enable quota tracking (type=2, err=-117, ino=15). Please run e2fsck to fix. [ 103.424617][T11147] EXT4-fs (loop2): Cannot turn on quotas: error -117 [ 103.431742][T11147] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 103.454891][ T3317] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 103.539540][T11169] loop4: detected capacity change from 0 to 8192 [ 103.560363][T11183] loop0: detected capacity change from 0 to 512 [ 103.584142][T11169] loop4: p1 p2 p3 < > p4 < p5 p6 > [ 103.589423][T11169] loop4: partition table partially beyond EOD, truncated [ 103.604071][T11183] ext4: Unknown parameter '"' [ 103.614987][T11169] loop4: p1 start 67108864 is beyond EOD, truncated [ 103.617875][ T29] audit: type=1326 audit(2000007219.454:253): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11190 comm="syz.2.3704" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f92ddc5e929 code=0x0 [ 103.621724][T11169] loop4: p2 size 61546 extends beyond EOD, truncated [ 103.652720][T11169] loop4: p3 start 100859904 is beyond EOD, truncated [ 103.667750][T11169] loop4: p5 start 67108864 is beyond EOD, truncated [ 103.674480][T11169] loop4: p6 size 61546 extends beyond EOD, truncated [ 103.789271][T11211] loop0: detected capacity change from 0 to 128 [ 103.815636][T11218] tmpfs: Bad value for 'mpol' [ 103.839517][T11211] FAT-fs (loop0): bogus number of FAT sectors [ 103.845699][T11211] FAT-fs (loop0): Can't find a valid FAT filesystem [ 103.872603][T11226] futex_wake_op: syz.3.3719 tries to shift op by 32; fix this program [ 103.935581][T11234] loop4: detected capacity change from 0 to 512 [ 103.961296][T11234] EXT4-fs error (device loop4): ext4_orphan_get:1419: comm syz.4.3723: bad orphan inode 15 [ 103.983662][T11234] ext4_test_bit(bit=14, block=18) = 1 [ 103.989147][T11234] is_bad_inode(inode)=0 [ 103.993439][T11234] NEXT_ORPHAN(inode)=1023 [ 103.997773][T11234] max_ino=32 [ 104.001046][T11234] i_nlink=0 [ 104.001148][T11236] loop3: detected capacity change from 0 to 2048 [ 104.021162][T11245] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 104.039039][T11245] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 104.050541][T11234] EXT4-fs error (device loop4): ext4_xattr_delete_inode:2962: inode #15: comm syz.4.3723: corrupted xattr block 19: invalid header [ 104.066110][T11234] EXT4-fs warning (device loop4): ext4_evict_inode:274: xattr delete (err -117) [ 104.075942][T11234] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0009-000000000000 r/w without journal. Quota mode: none. [ 104.080529][T11252] loop0: detected capacity change from 0 to 512 [ 104.094850][T11234] ext4 filesystem being mounted at /741/qY3aK supports timestamps until 2038-01-19 (0x7fffffff) [ 104.118778][ T3312] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0009-000000000000. [ 104.129412][T11252] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 104.158990][T11252] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (16416!=33349) [ 104.168686][T11252] EXT4-fs (loop0): group descriptors corrupted! [ 104.207889][T11263] loop1: detected capacity change from 0 to 1024 [ 104.228835][T11263] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 104.239860][T11263] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 104.252408][T11263] jbd2_journal_init_inode: Cannot locate journal superblock [ 104.259860][T11263] EXT4-fs (loop1): Could not load journal inode [ 104.337028][T11280] loop3: detected capacity change from 0 to 512 [ 104.346147][ T3296] ================================================================== [ 104.354362][ T3296] BUG: KCSAN: data-race in do_select / pollwake [ 104.360629][ T3296] [ 104.362946][ T3296] write to 0xffffc9000125b9e0 of 4 bytes by task 3311 on cpu 1: [ 104.370572][ T3296] pollwake+0xb6/0x100 [ 104.374635][ T3296] __wake_up_sync_key+0x4f/0x80 [ 104.379485][ T3296] anon_pipe_write+0x8ba/0xaa0 [ 104.384242][ T3296] vfs_write+0x4a0/0x8e0 [ 104.388576][ T3296] ksys_write+0xda/0x1a0 [ 104.392811][ T3296] __x64_sys_write+0x40/0x50 [ 104.397391][ T3296] x64_sys_call+0x2cdd/0x2fb0 [ 104.402064][ T3296] do_syscall_64+0xd2/0x200 [ 104.406559][ T3296] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 104.412447][ T3296] [ 104.414756][ T3296] read to 0xffffc9000125b9e0 of 4 bytes by task 3296 on cpu 0: [ 104.422292][ T3296] do_select+0xe48/0xf50 [ 104.426537][ T3296] core_sys_select+0x3d7/0x6e0 [ 104.431308][ T3296] __se_sys_pselect6+0x216/0x280 [ 104.436247][ T3296] __x64_sys_pselect6+0x78/0x90 [ 104.441103][ T3296] x64_sys_call+0x1caa/0x2fb0 [ 104.445775][ T3296] do_syscall_64+0xd2/0x200 [ 104.450269][ T3296] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 104.456249][ T3296] [ 104.458563][ T3296] value changed: 0x00000000 -> 0x00000001 [ 104.464270][ T3296] [ 104.466589][ T3296] Reported by Kernel Concurrency Sanitizer on: [ 104.472742][ T3296] CPU: 0 UID: 0 PID: 3296 Comm: syz-executor Not tainted 6.16.0-rc2-syzkaller-00231-g75f5f23f8787 #0 PREEMPT(voluntary) [ 104.485409][ T3296] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 104.495462][ T3296] ================================================================== [ 104.519497][T11280] EXT4-fs (loop3): inodes count not valid: 0 vs 32