last executing test programs: 873.363772ms ago: executing program 1 (id=4248): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000780)='./bus\x00', 0x41, &(0x7f0000000840)={[{@delalloc}, {@noload}, {@mb_optimize_scan={'mb_optimize_scan', 0x3d, 0x1}}, {@noblock_validity}, {@noblock_validity}, {@nogrpid}, {@mblk_io_submit}, {@dioread_lock}, {@stripe={'stripe', 0x3d, 0x65cf}}], [], 0x3d}, 0x65, 0x51c, &(0x7f0000000200)="$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") 704.476667ms ago: executing program 2 (id=4258): bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x4, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffffdd, 0xa}, [@ldst={0x3, 0x2, 0x3, 0x1c10a1, 0x0, 0x37}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x19, &(0x7f0000000000), 0xb5, 0x10, &(0x7f0000000000), 0x7}, 0x48) 618.585944ms ago: executing program 2 (id=4261): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000006c0)='./file2\x00', 0x0, &(0x7f0000000700)={[{@max_batch_time={'max_batch_time', 0x3d, 0x4}}, {@max_batch_time={'max_batch_time', 0x3d, 0xac7}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x6a}}, {@user_xattr}, {@errors_remount}, {@mblk_io_submit}]}, 0x1, 0x44a, &(0x7f0000000880)="$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") 588.829747ms ago: executing program 4 (id=4263): prlimit64(0x0, 0x0, &(0x7f0000000100)={0x8, 0xffffffff}, &(0x7f00000002c0)) 431.864171ms ago: executing program 3 (id=4264): timer_create(0x7, &(0x7f0000000000)={0x0, 0x2d, 0xcbbc48433744eb72}, 0x0) 431.789951ms ago: executing program 4 (id=4265): bpf$BPF_PROG_DETACH(0x9, &(0x7f00000002c0)={@cgroup, 0xffffffffffffffff, 0x18, 0x8}, 0x20) 425.075002ms ago: executing program 0 (id=4266): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x3, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0x1}, [@call={0x85, 0x0, 0x0, 0x18}]}, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4}, 0x94) 393.103415ms ago: executing program 4 (id=4267): mount(0x0, &(0x7f0000000240)='.\x00', &(0x7f00000000c0)='nfs\x00', 0x0, &(0x7f0000000480)='\x06\x00\x00\x00\x04\xb0\xfe\x98\x9a!s\x91]\xab\xc9\xa2IV\xb6-\xd9z\x81\x91\x8aP}I\xc6\x0e\xd9\v\xda\x1b\xfe\xe0\xbfS\x16 \x04\r\xcd\xdb\x9a\xd4\xaf\r\x11\xa0\xd7\xd7\xb6\x9bz\x99\xaf\xfd\x87f\xac\x06\x14\xf7\xc2\xd6iPN\xad\x90U\xb4A\xdf\xabB\xbba\x7f\xb8\x96\x1a\xe7\xc1\xab\x16\x02\x00${S7#!g.&[n٦9P9\ETWq3H*8YYLGR!I*' ) failed with errno=-22 [ 60.434394][ T6071] ext2 filesystem being mounted at /243/qY3aK supports timestamps until 2038-01-19 (0x7fffffff) [ 60.503494][ T3525] loop4: p4 < > [ 60.511357][ T6088] loop4: p4 < > [ 60.589833][ T3525] udevd[3525]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 60.668385][ T6116] futex_wake_op: syz.4.1253 tries to shift op by 36; fix this program [ 60.694894][ T6121] tmpfs: Bad value for 'mpol' [ 60.881453][ T6148] rock: directory entry would overflow storage [ 60.887831][ T6148] rock: sig=0x3b10, size=4, remaining=3 [ 60.914703][ T6155] tmpfs: Bad value for 'mpol' [ 61.028465][ T6167] EXT4-fs (loop4): bad geometry: block count 143 exceeds size of device (128 blocks) [ 61.069453][ T6171] EXT4-fs: Ignoring removed i_version option [ 61.087723][ T6172] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 61.112299][ T6174] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a846e01c, mo2=0002] [ 61.130488][ T6174] System zones: 1-12 [ 61.135842][ T6174] EXT4-fs error (device loop2): dx_probe:791: inode #2: comm syz.2.1281: Directory hole found for htree index block 0 [ 61.151390][ T6174] EXT4-fs (loop2): Cannot turn on journaled quota: type 0: error -117 [ 61.160387][ T6171] EXT4-fs: journaled quota format not specified [ 61.173943][ T6174] EXT4-fs error (device loop2): dx_probe:791: inode #2: comm syz.2.1281: Directory hole found for htree index block 0 [ 61.196824][ T6172] EXT4-fs error (device loop0): ext4_orphan_get:1417: comm syz.0.1280: bad orphan inode 11 [ 61.213637][ T6174] EXT4-fs (loop2): Cannot turn on journaled quota: type 1: error -117 [ 61.257467][ T6172] ext4_test_bit(bit=10, block=4) = 1 [ 61.262887][ T6172] is_bad_inode(inode)=0 [ 61.267192][ T6172] NEXT_ORPHAN(inode)=2080374784 [ 61.272073][ T6172] max_ino=32 [ 61.275361][ T6172] i_nlink=0 [ 61.346493][ T6172] EXT4-fs (loop0): 1 truncate cleaned up [ 61.497210][ T3525] loop1: p1 p3 < p5 p6 > [ 61.515522][ T6179] loop1: p1 p3 < p5 p6 > [ 61.732100][ T3525] udevd[3525]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory [ 61.740515][ T3536] udevd[3536]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 61.745505][ T4236] udevd[4236]: inotify_add_watch(7, /dev/loop1p6, 10) failed: No such file or directory [ 61.757849][ T3820] udevd[3820]: inotify_add_watch(7, /dev/loop1p5, 10) failed: No such file or directory [ 61.800702][ T3536] udevd[3536]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 61.800814][ T3525] udevd[3525]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory [ 61.816870][ T3820] udevd[3820]: inotify_add_watch(7, /dev/loop1p5, 10) failed: No such file or directory [ 62.129910][ T6272] cgroup: release_agent respecified [ 62.238817][ T6287] ext4: Unknown parameter 'fowner' [ 62.544816][ T29] kauditd_printk_skb: 6 callbacks suppressed [ 62.544878][ T29] audit: type=1400 audit(1767547338.352:185): avc: denied { write } for pid=6333 comm="syz.4.1359" name="config" dev="proc" ino=4026532624 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 62.649675][ T3525] GPT:first_usable_lbas don't match. [ 62.655213][ T3525] GPT:34 != 290 [ 62.658689][ T3525] GPT: Use GNU Parted to correct GPT errors. [ 62.664918][ T3525] loop1: p1 p2 p3 [ 62.700685][ T6342] GPT:first_usable_lbas don't match. [ 62.706113][ T6342] GPT:34 != 290 [ 62.709640][ T6342] GPT: Use GNU Parted to correct GPT errors. [ 62.715938][ T6342] loop1: p1 p2 p3 [ 62.750763][ T3005] GPT:first_usable_lbas don't match. [ 62.756151][ T3005] GPT:34 != 290 [ 62.759654][ T3005] GPT: Use GNU Parted to correct GPT errors. [ 62.765769][ T3005] loop1: p1 p2 p3 [ 62.853815][ T6379] Option ''MO' to dns_resolver key: bad/missing value [ 63.020706][ T6383] set_capacity_and_notify: 16 callbacks suppressed [ 63.020792][ T6383] loop0: detected capacity change from 0 to 8192 [ 63.094333][ T3525] loop0: p1 < > p3 < > p4 [ 63.098807][ T3525] loop0: partition table partially beyond EOD, truncated [ 63.125732][ T3525] loop0: p1 start 4294967040 is beyond EOD, truncated [ 63.147283][ T3525] loop0: p4 start 4227858432 is beyond EOD, truncated [ 63.156229][ T6383] loop0: p1 < > p3 < > p4 [ 63.160693][ T6383] loop0: partition table partially beyond EOD, truncated [ 63.187781][ T6383] loop0: p1 start 4294967040 is beyond EOD, truncated [ 63.210280][ T6383] loop0: p4 start 4227858432 is beyond EOD, truncated [ 63.223611][ T6429] TCP: tcp_parse_options: Illegal window scaling value 47 > 14 received [ 63.263997][ T29] audit: type=1400 audit(1767547339.062:186): avc: denied { create } for pid=6431 comm="syz.3.1408" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_iscsi_socket permissive=1 [ 63.342893][ T29] audit: type=1400 audit(1767547339.132:187): avc: denied { create } for pid=6439 comm="syz.1.1411" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=atmsvc_socket permissive=1 [ 63.414956][ T6437] loop2: detected capacity change from 0 to 8192 [ 63.466305][ T3525] loop2: p1 < > p3 p4 < > [ 63.479036][ T3525] loop2: p3 size 33554432 extends beyond EOD, truncated [ 63.509021][ T6437] loop2: p1 < > p3 p4 < > [ 63.519209][ T6437] loop2: p3 size 33554432 extends beyond EOD, truncated [ 63.528850][ T29] audit: type=1326 audit(1767547339.332:188): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6464 comm="syz.1.1424" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f355ea8f749 code=0x0 [ 63.593960][ T6471] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 63.677989][ T6478] loop3: detected capacity change from 0 to 1024 [ 63.693275][ T6483] loop1: detected capacity change from 0 to 512 [ 63.720988][ T6478] Quota error (device loop3): do_check_range: Getting block 8 out of range 1-5 [ 63.730034][ T6478] Quota error (device loop3): qtree_read_dquot: Can't read quota structure for id 0 [ 63.739518][ T6478] EXT4-fs error (device loop3): ext4_acquire_dquot:6986: comm syz.3.1431: Failed to acquire dquot type 0 [ 63.755682][ T6483] FAT-fs (loop1): bogus number of FAT sectors [ 63.761933][ T6483] FAT-fs (loop1): Can't find a valid FAT filesystem [ 63.768815][ T6491] loop2: detected capacity change from 0 to 136 [ 63.770963][ T6478] EXT4-fs (loop3): 1 truncate cleaned up [ 63.830415][ T6491] Attempt to read inode for relocated directory [ 63.908870][ T29] audit: type=1400 audit(1767547339.712:189): avc: denied { create } for pid=6502 comm="syz.4.1444" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 63.945294][ T6505] loop0: detected capacity change from 0 to 2048 [ 63.952574][ T6505] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 63.962373][ T6505] EXT4-fs (loop0): group descriptors corrupted! [ 63.987372][ T6510] loop2: detected capacity change from 0 to 512 [ 64.012095][ T6510] EXT4-fs: Ignoring removed bh option [ 64.034288][ T6510] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 64.057733][ T6510] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 64.072938][ T6510] EXT4-fs (loop2): orphan cleanup on readonly fs [ 64.083713][ T6510] Quota error (device loop2): do_check_range: Getting dqdh_next_free 196613 out of range 0-5 [ 64.094119][ T6510] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota [ 64.104124][ T6510] EXT4-fs error (device loop2): ext4_acquire_dquot:6986: comm syz.2.1442: Failed to acquire dquot type 1 [ 64.115887][ T6510] EXT4-fs (loop2): Remounting filesystem read-only [ 64.122431][ T6510] EXT4-fs (loop2): 1 orphan inode deleted [ 64.187620][ T6524] loop3: detected capacity change from 0 to 1024 [ 64.204279][ T6524] EXT4-fs (loop3): bad geometry: first data block is 0 with a 1k block and cluster size [ 64.228877][ T6534] loop4: detected capacity change from 0 to 512 [ 64.257510][ T6534] EXT4-fs (loop4): mounting ext3 file system using the ext4 subsystem [ 64.322176][ T6534] EXT4-fs (loop4): invalid journal inode [ 64.446207][ T6563] loop2: detected capacity change from 0 to 164 [ 64.452940][ T6563] iso9660: Unknown parameter 'no' [ 64.885110][ T6629] ip6_tunnel: non-ECT from fc00:0000:0000:0000:0000:0000:0000:00fc with DS=0x6 [ 65.049082][ T6634] loop1: p1 < > p2 p3 < p5 p6 > p4 [ 65.054423][ T6634] loop1: partition table partially beyond EOD, truncated [ 65.066676][ T6634] loop1: p1 start 100663296 is beyond EOD, truncated [ 65.073578][ T6634] loop1: p2 size 134217732 extends beyond EOD, truncated [ 65.103718][ T6634] loop1: p4 size 14876672 extends beyond EOD, truncated [ 65.111386][ T6634] loop1: p5 size 134217732 extends beyond EOD, truncated [ 65.131117][ T6634] loop1: p6 size 14876672 extends beyond EOD, truncated [ 65.239124][ T6667] loop2: p1 p2 p3 p4 [ 65.243283][ T6667] loop2: p1 size 262144 extends beyond EOD, truncated [ 65.277954][ T6666] EXT4-fs: Ignoring removed oldalloc option [ 65.293734][ T6673] EXT4-fs (loop0): orphan cleanup on readonly fs [ 65.301412][ T6666] EXT4-fs warning (device loop3): ext4_multi_mount_protect:288: Invalid MMP block in superblock [ 65.302083][ T6673] EXT4-fs error (device loop0): ext4_do_update_inode:5617: inode #3: comm syz.0.1524: corrupted inode contents [ 65.323856][ T6667] loop2: p2 start 4293394690 is beyond EOD, truncated [ 65.330794][ T6667] loop2: p3 size 100663552 extends beyond EOD, truncated [ 65.338547][ T6668] EXT4-fs (loop4): invalid inodes per group: 50331680 [ 65.338547][ T6668] [ 65.353151][ T6673] EXT4-fs error (device loop0): ext4_dirty_inode:6502: inode #3: comm syz.0.1524: mark_inode_dirty error [ 65.369446][ T6673] EXT4-fs error (device loop0): ext4_do_update_inode:5617: inode #3: comm syz.0.1524: corrupted inode contents [ 65.381891][ T6673] EXT4-fs error (device loop0): __ext4_ext_dirty:206: inode #3: comm syz.0.1524: mark_inode_dirty error [ 65.397570][ T6667] loop2: p4 size 50331648 extends beyond EOD, truncated [ 65.424700][ T6651] loop2: p1 p2 p3 p4 [ 65.429403][ T6651] loop2: p1 size 262144 extends beyond EOD, truncated [ 65.445825][ T6673] Quota error (device loop0): write_blk: dquota write failed [ 65.459136][ T3525] udevd[3525]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 65.463993][ T3306] udevd[3306]: inotify_add_watch(7, /dev/loop1p6, 10) failed: No such file or directory [ 65.470641][ T4236] udevd[4236]: inotify_add_watch(7, /dev/loop1p5, 10) failed: No such file or directory [ 65.479136][ T6651] loop2: p2 start 4293394690 is beyond EOD, truncated [ 65.492016][ T3820] udevd[3820]: inotify_add_watch(7, /dev/loop1p4, 10) failed: No such file or directory [ 65.495476][ T6651] loop2: p3 size 100663552 extends beyond EOD, truncated [ 65.500020][ T3536] udevd[3536]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 65.541244][ T6673] EXT4-fs error (device loop0): ext4_acquire_dquot:6986: comm syz.0.1524: Failed to acquire dquot type 0 [ 65.553681][ T6651] loop2: p4 size 50331648 extends beyond EOD, truncated [ 65.563910][ T6673] EXT4-fs error (device loop0): ext4_do_update_inode:5617: inode #16: comm syz.0.1524: corrupted inode contents [ 65.607865][ T6673] EXT4-fs error (device loop0): ext4_dirty_inode:6502: inode #16: comm syz.0.1524: mark_inode_dirty error [ 65.660672][ T6673] EXT4-fs error (device loop0): ext4_do_update_inode:5617: inode #16: comm syz.0.1524: corrupted inode contents [ 65.678412][ T6673] EXT4-fs error (device loop0): __ext4_ext_dirty:206: inode #16: comm syz.0.1524: mark_inode_dirty error [ 65.689694][ T3536] udevd[3536]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 65.705904][ T3820] udevd[3820]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 65.716865][ T3525] udevd[3525]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 65.757896][ T6673] EXT4-fs error (device loop0): ext4_do_update_inode:5617: inode #16: comm syz.0.1524: corrupted inode contents [ 65.788314][ T3820] udevd[3820]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 65.792555][ T3536] udevd[3536]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 65.821590][ T6673] EXT4-fs error (device loop0) in ext4_orphan_del:303: Corrupt filesystem [ 65.841226][ T6673] EXT4-fs error (device loop0): ext4_do_update_inode:5617: inode #16: comm syz.0.1524: corrupted inode contents [ 65.896873][ T6673] EXT4-fs error (device loop0): ext4_truncate:4635: inode #16: comm syz.0.1524: mark_inode_dirty error [ 65.909409][ T6711] SELinux: security_context_str_to_sid () failed with errno=-22 [ 65.944875][ T6673] EXT4-fs error (device loop0) in ext4_process_orphan:345: Corrupt filesystem [ 65.966179][ T6673] EXT4-fs (loop0): 1 truncate cleaned up [ 66.080969][ T6735] EXT4-fs (loop0): couldn't mount as ext3 due to feature incompatibilities [ 66.150704][ T6741] FAT-fs (loop3): bogus number of reserved sectors [ 66.157388][ T6741] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 66.166801][ T6741] FAT-fs (loop3): Can't find a valid FAT filesystem [ 66.210700][ T6747] EXT4-fs (loop1): unsupported inode size: 4096 [ 66.216993][ T6747] EXT4-fs (loop1): blocksize: 1024 [ 66.289674][ T6761] EXT4-fs: Ignoring removed i_version option [ 66.323865][ T6761] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 66.352577][ T6769] nfs: Unknown parameter '' [ 66.411321][ T6774] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 66.425222][ T6774] EXT4-fs (loop2): orphan cleanup on readonly fs [ 66.439399][ T6774] EXT4-fs error (device loop2): ext4_validate_block_bitmap:432: comm syz.2.1575: bg 0: block 16: invalid block bitmap [ 66.465723][ T6774] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6689: Corrupt filesystem [ 66.508154][ T6774] EXT4-fs error (device loop2): ext4_clear_blocks:876: inode #13: comm syz.2.1575: attempt to clear invalid blocks 1669132790 len 1 [ 66.533960][ T6774] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #13: comm syz.2.1575: invalid indirect mapped block 4294967295 (level 1) [ 66.549833][ T6774] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #13: comm syz.2.1575: invalid indirect mapped block 4294967295 (level 2) [ 66.569854][ T6774] EXT4-fs (loop2): 1 truncate cleaned up [ 66.606496][ T6795] tmpfs: Bad value for 'mpol' [ 66.653195][ T6797] EXT4-fs error (device loop3): ext4_ext_check_inode:523: inode #2: comm syz.3.1585: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 65281, max 7(4), depth 0(0) [ 66.692472][ T6797] EXT4-fs (loop3): get root inode failed [ 66.698231][ T6797] EXT4-fs (loop3): mount failed [ 66.915697][ T6838] FAT-fs (loop4): bogus number of reserved sectors [ 66.922286][ T6838] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 66.931813][ T6838] FAT-fs (loop4): Can't find a valid FAT filesystem [ 67.194885][ T6877] EXT4-fs warning (device loop4): ext4_xattr_inode_get:546: inode #11: comm syz.4.1623: ea_inode file size=4 entry size=6 [ 67.219963][ T6877] EXT4-fs error (device loop4): ext4_do_update_inode:5617: inode #15: comm syz.4.1623: corrupted inode contents [ 67.242965][ T6877] EXT4-fs error (device loop4): ext4_dirty_inode:6502: inode #15: comm syz.4.1623: mark_inode_dirty error [ 67.254909][ T6877] EXT4-fs error (device loop4): ext4_do_update_inode:5617: inode #15: comm syz.4.1623: corrupted inode contents [ 67.267456][ T6877] EXT4-fs error (device loop4): ext4_xattr_delete_inode:3000: inode #15: comm syz.4.1623: mark_inode_dirty error [ 67.285716][ T6877] EXT4-fs error (device loop4): ext4_xattr_delete_inode:3003: inode #15: comm syz.4.1623: mark inode dirty (error -117) [ 67.298751][ T6877] EXT4-fs warning (device loop4): ext4_evict_inode:273: xattr delete (err -117) [ 67.307977][ T6877] EXT4-fs (loop4): 1 orphan inode deleted [ 67.649357][ T6940] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 67.753134][ T29] kauditd_printk_skb: 2 callbacks suppressed [ 67.753162][ T29] audit: type=1400 audit(1767547349.709:191): avc: denied { create } for pid=6955 comm="syz.4.1664" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ipx_socket permissive=1 [ 67.856020][ T6970] tmpfs: Bad value for 'mpol' [ 67.990563][ T6994] set_capacity_and_notify: 17 callbacks suppressed [ 67.990584][ T6994] loop1: detected capacity change from 0 to 512 [ 68.013037][ T6994] EXT4-fs (loop1): mounting ext3 file system using the ext4 subsystem [ 68.030827][ T6997] loop4: detected capacity change from 0 to 1024 [ 68.072735][ T6994] EXT4-fs error (device loop1): ext4_get_journal_inode:5849: comm syz.1.1682: inode #1: comm syz.1.1682: iget: illegal inode # [ 68.088965][ T7005] loop3: detected capacity change from 0 to 512 [ 68.095389][ T6997] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 68.106348][ T6997] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (30349!=20869) [ 68.123314][ T6994] EXT4-fs (loop1): no journal found [ 68.128758][ T6994] EXT4-fs (loop1): can't get journal size [ 68.131645][ T7005] EXT4-fs (loop3): warning: mounting unchecked fs, running e2fsck is recommended [ 68.134948][ T6997] EXT4-fs (loop4): invalid journal inode [ 68.149777][ T6997] EXT4-fs (loop4): can't get journal size [ 68.149775][ T7005] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=32, mo=a002e01c, mo2=0006] [ 68.149806][ T7005] System zones: 0-2, 18-18, 34-35 [ 68.177889][ T6994] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 68.203944][ T6994] EXT4-fs (loop1): failed to initialize system zone (-22) [ 68.222904][ T6994] EXT4-fs (loop1): mount failed [ 68.268357][ T7025] loop2: detected capacity change from 0 to 764 [ 68.309969][ T7027] loop0: detected capacity change from 0 to 8192 [ 68.351605][ T3820] loop0: p2 < > p3 p4 [ 68.364741][ T3820] loop0: p3 start 100859904 is beyond EOD, truncated [ 68.371631][ T3820] loop0: p4 size 393216 extends beyond EOD, truncated [ 68.395348][ T29] audit: type=1400 audit(1767547350.283:192): avc: denied { create } for pid=7032 comm="syz.3.1699" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 68.420176][ T7038] loop1: detected capacity change from 0 to 736 [ 68.433628][ T7027] loop0: p2 < > p3 p4 [ 68.439330][ T7027] loop0: p3 start 100859904 is beyond EOD, truncated [ 68.446095][ T7027] loop0: p4 size 393216 extends beyond EOD, truncated [ 68.609321][ T7060] loop0: detected capacity change from 0 to 512 [ 68.624604][ T7060] EXT4-fs: Invalid want_extra_isize 2154 [ 68.696328][ T7070] IPv6: addrconf: prefix option has invalid lifetime [ 68.727108][ T29] audit: type=1400 audit(1767547350.620:193): avc: denied { create } for pid=7073 comm="syz.4.1718" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 68.784675][ T7080] loop2: detected capacity change from 0 to 2048 [ 68.858358][ T3525] loop2: p2 p3 p7 [ 68.890584][ T7080] loop2: p2 p3 p7 [ 68.909818][ T7097] loop3: detected capacity change from 0 to 512 [ 68.946074][ T7097] EXT4-fs warning (device loop3): ext4_multi_mount_protect:314: fsck is running on the filesystem [ 68.956832][ T7097] EXT4-fs warning (device loop3): ext4_multi_mount_protect:314: MMP failure info: last update time: 1756377954, last update node: nogikhp920.muc.corp.google.com, last update device: loop12 [ 69.158322][ T7130] loop4: detected capacity change from 0 to 512 [ 69.202687][ T7130] EXT4-fs warning (device loop4): ext4_enable_quotas:7221: Failed to enable quota tracking (type=0, err=-13, ino=3). Please run e2fsck to fix. [ 69.245834][ T7130] EXT4-fs (loop4): mount failed [ 69.394658][ T7167] EXT4-fs (loop4): first meta block group too large: 589824 (group descriptor block count 1) [ 69.553638][ T7183] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a846e02c, mo2=0002] [ 69.565868][ T3525] loop3: p2 p3 p7 [ 69.572856][ T7183] System zones: 1-12 [ 69.577486][ T7183] EXT4-fs error (device loop2): dx_probe:791: inode #2: comm syz.2.1773: Directory hole found for htree index block 0 [ 69.595280][ T7183] EXT4-fs (loop2): Remounting filesystem read-only [ 69.605849][ T7175] loop3: p2 p3 p7 [ 69.616979][ T7183] EXT4-fs (loop2): Cannot turn on journaled quota: type 0: error -117 [ 69.666576][ T7183] EXT4-fs (loop2): Cannot turn on journaled quota: type 1: error -117 [ 69.675446][ T7183] EXT4-fs mount: 62 callbacks suppressed [ 69.675462][ T7183] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 69.719836][ T3323] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 69.768651][ T7201] FAT-fs (loop3): bogus logical sector size 65535 [ 69.775186][ T7201] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 69.781535][ T7202] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 69.784633][ T7201] FAT-fs (loop3): Can't find a valid FAT filesystem [ 69.839351][ T7209] IPv6: addrconf: prefix option has invalid lifetime [ 69.846760][ T7202] EXT4-fs error (device loop2): xattr_find_entry:337: inode #15: comm syz.2.1780: corrupted xattr entries [ 69.869735][ T7149] loop1: p1 p2 p3 < p5 p6 > [ 69.880925][ T7149] loop1: p2 size 16775168 extends beyond EOD, truncated [ 69.899133][ T7202] EXT4-fs (loop2): Remounting filesystem read-only [ 69.905881][ T7202] EXT4-fs (loop2): 1 truncate cleaned up [ 69.912246][ T7202] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 69.928006][ T7149] loop1: p5 start 4294970168 is beyond EOD, truncated [ 70.008687][ T3323] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 70.078531][ T29] audit: type=1400 audit(1767547351.873:194): avc: denied { mount } for pid=7224 comm="syz.2.1790" name="/" dev="bpf" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bpf_t tclass=filesystem permissive=1 [ 70.166820][ T29] audit: type=1400 audit(1767547351.920:195): avc: denied { unmount } for pid=3323 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bpf_t tclass=filesystem permissive=1 [ 70.402277][ T7273] IPv6: addrconf: prefix option has invalid lifetime [ 70.409595][ T7271] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 70.418116][ T7271] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 70.427296][ T7271] EXT4-fs (loop1): ea_inode feature is not supported for Hurd [ 70.451829][ T7276] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 70.460648][ T7276] EXT4-fs (loop4): Unsupported encryption level 249 [ 70.617047][ T7295] delete_channel: no stack [ 70.631452][ T7295] delete_channel: no stack [ 70.641413][ T29] audit: type=1400 audit(1767547352.406:196): avc: denied { module_request } for pid=7296 comm="syz.3.1828" kmod="bt-proto-3" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 70.768319][ T7317] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 70.845226][ T7317] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #16: comm syz.0.1835: invalid indirect mapped block 4294967295 (level 0) [ 70.865543][ T7317] EXT4-fs (loop0): Remounting filesystem read-only [ 70.874239][ T7317] EXT4-fs (loop0): 1 orphan inode deleted [ 70.880082][ T7317] EXT4-fs (loop0): 1 truncate cleaned up [ 70.889202][ T7326] EXT4-fs (loop2): can't mount with journal_async_commit, fs mounted w/o journal [ 70.945356][ T7317] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 71.029095][ T3313] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 71.075455][ T7352] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 71.137538][ T7352] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.1854: bg 0: block 384: padding at end of block bitmap is not set [ 71.166111][ T7352] EXT4-fs (loop4): Remounting filesystem read-only [ 71.172772][ T7352] EXT4-fs (loop4): 1 truncate cleaned up [ 71.179158][ T7352] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 71.257773][ T3324] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 71.440940][ T3525] loop1: p1 p2 p3 [ 71.451527][ T3525] loop1: p1 size 3523149824 extends beyond EOD, truncated [ 71.470358][ T3525] loop1: p2 size 117440512 extends beyond EOD, truncated [ 71.478275][ T3525] loop1: p3 start 4294901760 is beyond EOD, truncated [ 71.499363][ T7412] EXT4-fs: Ignoring removed bh option [ 71.517279][ T7383] loop1: p1 p2 p3 [ 71.521183][ T7383] loop1: p1 size 3523149824 extends beyond EOD, truncated [ 71.532736][ T7412] EXT4-fs error (device loop4): ext4_orphan_get:1391: inode #15: comm syz.4.1882: inode has both inline data and extents flags [ 71.546607][ T7383] loop1: p2 size 117440512 extends beyond EOD, truncated [ 71.556493][ T7412] EXT4-fs error (device loop4): ext4_orphan_get:1396: comm syz.4.1882: couldn't read orphan inode 15 (err -117) [ 71.569226][ T7412] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 71.594061][ T7383] loop1: p3 start 4294901760 is beyond EOD, truncated [ 71.655778][ T3324] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 71.719216][ T7433] isofs_fill_super: root inode is not a directory. Corrupted media? [ 71.744884][ T7437] tmpfs: Bad value for 'mpol' [ 71.814252][ T3525] udevd[3525]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory [ 71.826389][ T3820] udevd[3820]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 71.887444][ T3820] udevd[3820]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 71.901852][ T3525] udevd[3525]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory [ 71.922214][ T29] audit: type=1400 audit(1767547353.604:197): avc: denied { create } for pid=7458 comm="syz.0.1905" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 72.120718][ T29] audit: type=1326 audit(1767547353.781:198): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7486 comm="syz.0.1919" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fca5a9cf749 code=0x0 [ 72.216532][ T29] audit: type=1400 audit(1767547353.875:199): avc: denied { create } for pid=7500 comm="syz.0.1927" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 72.262820][ T7503] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 72.296497][ T7503] EXT4-fs error (device loop2): ext4_get_journal_inode:5849: comm syz.2.1926: inode #1792: comm syz.2.1926: iget: illegal inode # [ 72.311808][ T7503] EXT4-fs (loop2): Remounting filesystem read-only [ 72.318386][ T7503] EXT4-fs (loop2): no journal found [ 72.323635][ T7503] EXT4-fs (loop2): can't get journal size [ 72.410227][ T7503] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 72.424913][ T7503] EXT4-fs (loop2): Errors on filesystem, clearing orphan list. [ 72.457450][ T7503] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 72.520548][ T3525] loop4: p1 p4 < > [ 72.524469][ T3525] loop4: partition table partially beyond EOD, truncated [ 72.565951][ T3525] loop4: p1 start 16777216 is beyond EOD, truncated [ 72.572695][ T3525] loop4: p4 start 16777216 is beyond EOD, truncated [ 72.584684][ T3323] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 72.625497][ T7526] loop4: p1 p4 < > [ 72.629562][ T7526] loop4: partition table partially beyond EOD, truncated [ 72.650959][ T7551] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 72.659553][ T7526] loop4: p1 start 16777216 is beyond EOD, truncated [ 72.666318][ T7526] loop4: p4 start 16777216 is beyond EOD, truncated [ 72.673717][ T7551] EXT4-fs (loop2): orphan cleanup on readonly fs [ 72.680171][ T7551] EXT4-fs warning (device loop2): ext4_enable_quotas:7221: Failed to enable quota tracking (type=0, err=-22, ino=3). Please run e2fsck to fix. [ 72.694837][ T7551] EXT4-fs (loop2): Cannot turn on quotas: error -22 [ 72.701537][ T7551] EXT4-fs error (device loop2): ext4_orphan_get:1417: comm syz.2.1948: bad orphan inode 768 [ 72.728423][ T7551] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 72.783805][ T3323] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 72.884024][ T3536] loop3: p1[EZD] p2 p3 p4 [ 72.889655][ T3536] loop3: p3 start 117772289 is beyond EOD, truncated [ 72.896420][ T3536] loop3: p4 size 262144 extends beyond EOD, truncated [ 72.928558][ T7557] loop3: p1[EZD] p2 p3 p4 [ 72.954977][ T7557] loop3: p3 start 117772289 is beyond EOD, truncated [ 72.961854][ T7557] loop3: p4 size 262144 extends beyond EOD, truncated [ 73.034243][ T7585] vfat: Bad value for 'nonumtail' [ 73.113448][ T3525] udevd[3525]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 73.125421][ T3536] udevd[3536]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 73.146474][ T3820] udevd[3820]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 73.226154][ T7610] tmpfs: Unknown parameter 'context' [ 73.386001][ T7634] set_capacity_and_notify: 22 callbacks suppressed [ 73.386019][ T7634] loop3: detected capacity change from 0 to 164 [ 73.429837][ T29] audit: type=1400 audit(1767547355.016:200): avc: denied { mount } for pid=7637 comm="syz.0.1993" name="/" dev="ramfs" ino=16794 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ramfs_t tclass=filesystem permissive=1 [ 73.498428][ T29] audit: type=1400 audit(1767547355.063:201): avc: denied { unmount } for pid=3313 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ramfs_t tclass=filesystem permissive=1 [ 73.529815][ T7650] loop2: detected capacity change from 0 to 512 [ 73.562940][ T7650] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 73.600961][ T7657] loop3: detected capacity change from 0 to 128 [ 73.614460][ T7659] loop0: detected capacity change from 0 to 256 [ 73.628510][ T7659] FAT-fs (loop0): bogus number of FAT sectors [ 73.634708][ T7659] FAT-fs (loop0): Can't find a valid FAT filesystem [ 73.644712][ T7657] FAT-fs (loop3): bogus logical sector size 2134 [ 73.651175][ T7657] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 73.660568][ T7657] FAT-fs (loop3): Can't find a valid FAT filesystem [ 73.663618][ T7650] EXT4-fs error (device loop2): ext4_orphan_get:1391: inode #17: comm syz.2.1999: inode has both inline data and extents flags [ 73.686461][ T7650] EXT4-fs error (device loop2): ext4_orphan_get:1396: comm syz.2.1999: couldn't read orphan inode 17 (err -117) [ 73.748618][ T7650] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 73.795193][ T7668] loop1: detected capacity change from 0 to 512 [ 73.842913][ T7672] loop4: detected capacity change from 0 to 512 [ 73.854017][ T7668] FAT-fs (loop1): bogus sectors per cluster 0 [ 73.860276][ T7668] FAT-fs (loop1): Can't find a valid FAT filesystem [ 73.887977][ T3323] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 73.939095][ T7672] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 73.948348][ T7672] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 73.984635][ T7681] loop2: detected capacity change from 0 to 1764 [ 74.060820][ T7672] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a042c01c, mo2=0002] [ 74.083906][ T7672] System zones: 0-2, 18-18, 34-34 [ 74.089268][ T7672] EXT4-fs error (device loop4): ext4_orphan_get:1391: comm syz.4.2008: inode #15: comm syz.4.2008: iget: illegal inode # [ 74.102842][ T7672] EXT4-fs error (device loop4): ext4_orphan_get:1396: comm syz.4.2008: couldn't read orphan inode 15 (err -117) [ 74.115757][ T7672] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 74.201110][ T3324] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 74.319969][ T7721] loop2: detected capacity change from 0 to 1024 [ 74.347074][ T7721] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 74.381041][ T7721] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 74.389164][ T7721] EXT4-fs (loop2): orphan cleanup on readonly fs [ 74.466567][ T7721] EXT4-fs error (device loop2): __ext4_get_inode_loc:4830: comm syz.2.2031: Invalid inode table block 0 in block_group 0 [ 74.559923][ T7750] tmpfs: Bad value for 'mpol' [ 74.563465][ T7721] EXT4-fs (loop2): Remounting filesystem read-only [ 74.571195][ T7721] Quota error (device loop2): write_blk: dquota write failed [ 74.578691][ T7721] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota [ 74.607587][ T7721] EXT4-fs (loop2): 1 truncate cleaned up [ 74.614625][ T7721] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 74.666305][ T3323] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 74.740458][ T7771] loop1: detected capacity change from 0 to 512 [ 74.793938][ T7771] EXT4-fs error (device loop1): ext4_ext_check_inode:523: inode #3: comm syz.1.2056: pblk 24 bad header/extent: invalid extent entries - magic f30a, entries 3, max 4(4), depth 0(0) [ 74.839611][ T7768] loop2: detected capacity change from 0 to 8192 [ 74.863730][ T7771] EXT4-fs error (device loop1): ext4_quota_enable:7180: comm syz.1.2056: Bad quota inode: 3, type: 0 [ 74.894992][ T7771] EXT4-fs warning (device loop1): ext4_enable_quotas:7221: Failed to enable quota tracking (type=0, err=-117, ino=3). Please run e2fsck to fix. [ 74.911171][ T7771] EXT4-fs (loop1): mount failed [ 74.932805][ T7789] FAT-fs (loop3): bogus logical sector size 0 [ 74.939046][ T7789] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 74.948236][ T7789] FAT-fs (loop3): Can't find a valid FAT filesystem [ 74.956490][ T7768] loop2: p2 p3 [ 74.965039][ T7768] loop2: p3 start 331777 is beyond EOD, truncated [ 74.976960][ T7792] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 not in group (block 4755801206503243780)! [ 74.988700][ T7792] EXT4-fs (loop0): group descriptors corrupted! [ 75.139468][ T3525] udevd[3525]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory [ 75.354218][ T29] audit: type=1400 audit(1767547356.812:202): avc: denied { create } for pid=7838 comm="syz.1.2088" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=irda_socket permissive=1 [ 75.417894][ T7837] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 75.428966][ T7837] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 75.446239][ T7848] EXT4-fs: Ignoring removed nobh option [ 75.466002][ T7837] EXT4-fs (loop3): stripe (5) is not aligned with cluster size (16), stripe is disabled [ 75.490211][ T7848] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 75.500328][ T7837] EXT4-fs (loop3): corrupt root inode, run e2fsck [ 75.506949][ T7837] EXT4-fs (loop3): mount failed [ 75.545908][ T7848] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (62631!=20869) [ 75.560183][ T7848] EXT4-fs (loop1): filesystem has both journal inode and journal device! [ 75.610417][ T7855] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 75.621405][ T7855] EXT4-fs (loop2): group descriptors corrupted! [ 75.682188][ T7865] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 75.708668][ T7865] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 75.780059][ T29] audit: type=1400 audit(1767547357.205:203): avc: denied { mount } for pid=7875 comm="syz.2.2105" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 75.813703][ T7872] loop3: p1 < > p4 [ 75.831380][ T7872] loop3: p4 size 8388608 extends beyond EOD, truncated [ 75.855465][ T29] audit: type=1400 audit(1767547357.261:204): avc: denied { unmount } for pid=3323 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 75.857625][ T7883] tmpfs: Bad value for 'mpol' [ 76.073842][ T7905] syz.1.2118 (7905): attempted to duplicate a private mapping with mremap. This is not supported. [ 76.118650][ T7909] futex_wake_op: syz.3.2121 tries to shift op by -65; fix this program [ 76.128935][ T7908] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 76.138865][ T7908] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 76.147996][ T7908] EXT4-fs (loop2): The Hurd can't support 64-bit file systems [ 76.293100][ T7917] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 76.303014][ T7917] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (42152!=20869) [ 76.336994][ T7917] EXT4-fs (loop3): stripe (2) is not aligned with cluster size (16), stripe is disabled [ 76.358313][ T7917] EXT4-fs error (device loop3): ext4_get_journal_inode:5849: inode #32: comm syz.3.2124: iget: special inode unallocated [ 76.412491][ T7917] EXT4-fs (loop3): no journal found [ 76.417748][ T7917] EXT4-fs (loop3): can't get journal size [ 76.432713][ T7917] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 76.505879][ T3326] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 76.689377][ T7952] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a842c018, mo2=0002] [ 76.711084][ T7952] System zones: 1-12 [ 76.717510][ T7952] EXT4-fs error (device loop3): ext4_xattr_inode_iget:437: comm syz.3.2143: Parent and EA inode have the same ino 15 [ 76.734949][ T7952] EXT4-fs error (device loop3): ext4_xattr_inode_iget:437: comm syz.3.2143: Parent and EA inode have the same ino 15 [ 76.777655][ T7952] EXT4-fs (loop3): 1 orphan inode deleted [ 76.784075][ T7952] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 76.888779][ T3326] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 77.191233][ T29] audit: type=1400 audit(1767547358.524:205): avc: denied { mac_admin } for pid=8032 comm="syz.0.2181" capability=33 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 77.212473][ T8034] SELinux: Context system_u:object is not valid (left unmapped). [ 77.260782][ T29] audit: type=1400 audit(1767547358.552:206): avc: denied { relabelto } for pid=8032 comm="syz.0.2181" name="cgroup.procs" dev="cgroup" ino=53 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="system_u:object" [ 77.286393][ T29] audit: type=1400 audit(1767547358.552:207): avc: denied { associate } for pid=8032 comm="syz.0.2181" name="cgroup.procs" dev="cgroup" ino=53 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 srawcon="system_u:object" [ 77.623597][ T8091] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 77.632183][ T8091] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 77.696261][ T8091] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:4215: comm syz.2.2210: Allocating blocks 41-42 which overlap fs metadata [ 77.769712][ T8091] EXT4-fs error (device loop2): ext4_acquire_dquot:6986: comm syz.2.2210: Failed to acquire dquot type 1 [ 77.807977][ T8123] EXT4-fs error (device loop4): ext4_xattr_inode_iget:441: inode #18: comm syz.4.2223: iget: bad extra_isize 90 (inode size 256) [ 77.822372][ T8091] EXT4-fs error (device loop2): mb_free_blocks:2037: group 0, inode 12: block 14:freeing already freed block (bit 14); block bitmap corrupt. [ 77.846746][ T8123] EXT4-fs (loop4): Remounting filesystem read-only [ 77.853810][ T8091] EXT4-fs error (device loop2): ext4_do_update_inode:5617: inode #12: comm syz.2.2210: corrupted inode contents [ 77.865941][ T8091] EXT4-fs error (device loop2): ext4_dirty_inode:6502: inode #12: comm syz.2.2210: mark_inode_dirty error [ 77.877573][ T8091] EXT4-fs error (device loop2): ext4_do_update_inode:5617: inode #12: comm syz.2.2210: corrupted inode contents [ 77.889725][ T8091] EXT4-fs error (device loop2): __ext4_ext_dirty:206: inode #12: comm syz.2.2210: mark_inode_dirty error [ 77.899843][ T8123] EXT4-fs warning (device loop4): ext4_evict_inode:273: xattr delete (err -30) [ 77.914926][ T8091] EXT4-fs error (device loop2): ext4_do_update_inode:5617: inode #12: comm syz.2.2210: corrupted inode contents [ 77.926282][ T8123] EXT4-fs (loop4): 1 orphan inode deleted [ 77.927831][ T8091] EXT4-fs error (device loop2) in ext4_orphan_del:303: Corrupt filesystem [ 77.941378][ T8091] EXT4-fs error (device loop2): ext4_do_update_inode:5617: inode #12: comm syz.2.2210: corrupted inode contents [ 77.952450][ T8123] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 77.954053][ T8091] EXT4-fs error (device loop2): ext4_truncate:4635: inode #12: comm syz.2.2210: mark_inode_dirty error [ 77.976939][ T8091] EXT4-fs error (device loop2) in ext4_process_orphan:345: Corrupt filesystem [ 77.986104][ T8091] EXT4-fs (loop2): 1 truncate cleaned up [ 78.006357][ T8137] tmpfs: Bad value for 'mpol' [ 78.011682][ T8091] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 78.030276][ T3324] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 78.059781][ T8141] EXT4-fs: Ignoring removed oldalloc option [ 78.065898][ T8141] EXT4-fs: inline encryption not supported [ 78.108237][ T8141] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 78.123449][ T3323] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 78.143845][ T8141] EXT4-fs (loop3): required journal recovery suppressed and not mounted read-only [ 78.201797][ T8155] EXT4-fs: Ignoring removed i_version option [ 78.209249][ T8155] EXT4-fs (loop0): orphan cleanup on readonly fs [ 78.237018][ T3536] loop4: p1 < > p2 < > p3 p4 < > [ 78.242203][ T3536] loop4: partition table partially beyond EOD, truncated [ 78.266347][ T3536] loop4: p1 start 67108864 is beyond EOD, truncated [ 78.274013][ T3536] loop4: p3 start 100859904 is beyond EOD, truncated [ 78.283467][ T8155] EXT4-fs warning (device loop0): ext4_xattr_inode_get:560: inode #11: comm syz.0.2239: EA inode hash validation failed [ 78.296552][ T8155] EXT4-fs warning (device loop0): ext4_expand_extra_isize_ea:2857: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 78.312307][ T8155] EXT4-fs error (device loop0): ext4_xattr_inode_update_ref:1037: inode #11: comm syz.0.2239: EA inode 11 ref wraparound: ref_count=0 ref_change=-1 [ 78.327636][ T8155] EXT4-fs (loop0): Remounting filesystem read-only [ 78.334213][ T8155] EXT4-fs warning (device loop0): ext4_xattr_inode_dec_ref_all:1230: inode #11: comm syz.0.2239: ea_inode dec ref err=-117 [ 78.348412][ T8145] loop4: p1 < > p2 < > p3 p4 < > [ 78.353491][ T8145] loop4: partition table partially beyond EOD, truncated [ 78.357676][ T8155] EXT4-fs warning (device loop0): ext4_evict_inode:273: xattr delete (err -30) [ 78.369647][ T8155] EXT4-fs (loop0): 1 orphan inode deleted [ 78.371795][ T8145] loop4: p1 start 67108864 is beyond EOD, truncated [ 78.376518][ T8155] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 78.410163][ T8145] loop4: p3 start 100859904 is beyond EOD, truncated [ 78.455627][ T3313] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 78.510799][ T3525] udevd[3525]: inotify_add_watch(7, /dev/loop4p2, 10) failed: No such file or directory [ 78.515693][ T8180] SELinux: Context system_u:object_r:hald_sonypic_exec_t:s0 is not valid (left unmapped). [ 78.537046][ T3820] udevd[3820]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 78.578986][ T3536] udevd[3536]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 78.591714][ T3525] udevd[3525]: inotify_add_watch(7, /dev/loop4p2, 10) failed: No such file or directory [ 78.657414][ T3525] udevd[3525]: incorrect ext4 checksum on /dev/loop2 [ 78.700058][ T8199] EXT4-fs: inline encryption not supported [ 78.738419][ T8199] EXT4-fs: Ignoring removed i_version option [ 78.756097][ T8203] set_capacity_and_notify: 18 callbacks suppressed [ 78.756115][ T8203] loop3: detected capacity change from 0 to 2048 [ 78.775379][ T8199] EXT4-fs (loop4): 1 orphan inode deleted [ 78.781617][ T8199] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 78.810479][ T29] kauditd_printk_skb: 9 callbacks suppressed [ 78.810568][ T29] audit: type=1400 audit(1767547360.049:214): avc: denied { module_load } for pid=8209 comm="syz.0.2265" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=system permissive=1 [ 78.836106][ T8210] Invalid ELF header type: 2 != 1 [ 78.942377][ T3324] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 79.268130][ T8284] loop1: detected capacity change from 0 to 512 [ 79.288150][ T8284] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 79.324816][ T8284] EXT4-fs (loop1): too many log groups per flexible block group [ 79.342409][ T8284] EXT4-fs (loop1): failed to initialize mballoc (-12) [ 79.368966][ T8284] EXT4-fs (loop1): mount failed [ 79.608798][ T8324] loop4: detected capacity change from 0 to 764 [ 79.616377][ T8324] rock: directory entry would overflow storage [ 79.616552][ T8322] loop2: detected capacity change from 0 to 128 [ 79.622748][ T8324] rock: sig=0x4654, size=5, remaining=4 [ 79.675625][ T8322] FAT-fs (loop2): FAT read failed (blocknr 33568) [ 79.747204][ T29] audit: type=1400 audit(1767547616.913:215): avc: denied { create } for pid=8335 comm="syz.1.2326" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 79.850538][ T8350] loop2: detected capacity change from 0 to 764 [ 79.890750][ T8350] rock: directory entry would overflow storage [ 79.897059][ T8350] rock: sig=0x5245, size=8, remaining=5 [ 79.907752][ T8357] ip_tunnel: non-ECT from 0.0.0.0 with TOS=0x3 [ 80.036815][ T8372] loop4: detected capacity change from 0 to 2048 [ 80.071790][ T8372] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 80.081663][ T8372] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 80.092576][ T8372] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 not in group (block 1)! [ 80.102683][ T8372] EXT4-fs (loop4): group descriptors corrupted! [ 80.246183][ T8394] loop3: detected capacity change from 0 to 4096 [ 80.271102][ T8394] EXT4-fs (loop3): invalid first ino: 0 [ 80.299734][ T29] audit: type=1400 audit(1767547617.437:216): avc: denied { append } for pid=8405 comm="syz.2.2360" name="cgroup.procs" dev="cgroup" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="system_u:object_r:netutils_exec_t:s0" [ 80.327328][ T29] audit: type=1400 audit(1767547617.437:217): avc: denied { open } for pid=8405 comm="syz.2.2360" path="/syzcgroup/cpu/syz2/cgroup.procs" dev="cgroup" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="system_u:object_r:netutils_exec_t:s0" [ 80.399978][ T8406] Process accounting resumed [ 80.591248][ T8444] loop1: detected capacity change from 0 to 512 [ 80.650894][ T8444] Quota error (device loop1): v2_read_file_info: Free block number 1 out of range (1, 6). [ 80.675619][ T8444] EXT4-fs warning (device loop1): ext4_enable_quotas:7221: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 80.714242][ T8444] EXT4-fs (loop1): mount failed [ 80.871730][ T29] audit: type=1326 audit(1767547617.979:218): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8487 comm="syz.3.2400" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f2011e7f749 code=0x0 [ 80.924365][ T29] audit: type=1326 audit(1767547618.026:219): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8494 comm="syz.4.2404" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fb9eaa7f749 code=0x0 [ 80.980398][ T29] audit: type=1400 audit(1767547618.063:220): avc: denied { create } for pid=8500 comm="syz.2.2407" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 81.044402][ T8509] loop2: detected capacity change from 0 to 512 [ 81.062546][ T8509] EXT4-fs: Ignoring removed nomblk_io_submit option [ 81.079928][ T8509] EXT4-fs: Mount option(s) incompatible with ext3 [ 81.090178][ T8512] IPv6: addrconf: prefix option has invalid lifetime [ 81.096936][ T8512] IPv6: addrconf: prefix option has invalid lifetime [ 81.231131][ T8527] loop1: detected capacity change from 0 to 1024 [ 81.251243][ T8527] EXT4-fs: Ignoring removed i_version option [ 81.257697][ T8527] EXT4-fs: Ignoring removed nobh option [ 81.266533][ T8527] EXT4-fs (loop1): filesystem too large to mount safely on this system [ 81.321075][ T29] audit: type=1400 audit(1767547618.400:221): avc: denied { create } for pid=8538 comm="syz.0.2426" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 81.487452][ T8563] isofs_fill_super: bread failed, dev=loop2, iso_blknum=41, block=82 [ 81.742313][ T3525] Alternate GPT is invalid, using primary GPT. [ 81.748819][ T3525] loop3: p2 p3 p7 [ 81.776465][ T8597] Alternate GPT is invalid, using primary GPT. [ 81.783040][ T8597] loop3: p2 p3 p7 [ 81.860691][ T3820] udevd[3820]: inotify_add_watch(7, /dev/loop3p7, 10) failed: No such file or directory [ 81.860746][ T3536] udevd[3536]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 81.882637][ T3525] udevd[3525]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 82.045706][ T8612] EXT4-fs (loop3): invalid inodes per group: 0 [ 82.045706][ T8612] [ 82.054359][ T8615] dns_resolver: Unsupported server list version (0) [ 82.279864][ T3525] udevd[3525]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 82.303422][ T3536] udevd[3536]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 82.485230][ T8635] loop1: p3 p4 [ 82.493728][ T8635] loop1: p3 start 331777 is beyond EOD, truncated [ 82.500307][ T8635] loop1: p4 start 4278190080 is beyond EOD, truncated [ 82.769003][ T29] audit: type=1400 audit(1767547619.747:222): avc: denied { read } for pid=8675 comm="syz.0.2496" name="event0" dev="devtmpfs" ino=242 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 82.916530][ T8698] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 82.926586][ T8698] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (29254!=20869) [ 82.943622][ T8703] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 82.954663][ T8703] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 82.965709][ T8703] EXT4-fs error (device loop0): ext4_ext_check_inode:523: inode #2: comm syz.0.2507: pblk 0 bad header/extent: invalid eh_entries - magic f30a, entries 2, max 1(4), depth 0(0) [ 82.983955][ T8698] EXT4-fs (loop4): journal inode is deleted [ 82.990306][ T8703] EXT4-fs (loop0): no journal found [ 83.139564][ T8729] EXT4-fs error (device loop4): __ext4_fill_super:5553: inode #2: comm syz.4.2518: casefold flag without casefold feature [ 83.191240][ T8729] EXT4-fs (loop4): get root inode failed [ 83.196945][ T8729] EXT4-fs (loop4): mount failed [ 83.266873][ T8750] 9pnet_fd: p9_fd_create_tcp (8750): problem connecting socket to 127.0.0.1 [ 83.423735][ T8768] EXT4-fs error (device loop0): ext4_acquire_dquot:6986: comm syz.0.2539: Failed to acquire dquot type 1 [ 83.446168][ T8768] EXT4-fs error (device loop0): ext4_acquire_dquot:6986: comm syz.0.2539: Failed to acquire dquot type 1 [ 83.458114][ T8768] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.2539: bg 0: block 248: padding at end of block bitmap is not set [ 83.473707][ T8768] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6689: Corrupt filesystem [ 83.482954][ T8768] EXT4-fs error (device loop0): ext4_acquire_dquot:6986: comm syz.0.2539: Failed to acquire dquot type 1 [ 83.496082][ T8768] EXT4-fs (loop0): 1 orphan inode deleted [ 83.502393][ T8768] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 83.515108][ T8768] ext4 filesystem being mounted at /524/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 83.551253][ T3313] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 83.604352][ T8790] iso9660: Unexpected value for 'nojoliet' [ 83.712104][ T8809] SELinux: Context system_u:object_r:fsadm_exec_t:s0 is not valid (left unmapped). [ 83.754603][ T8813] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 83.765110][ T8814] FAT-fs (loop0): count of clusters too big (178174) [ 83.771964][ T8814] FAT-fs (loop0): Can't find a valid FAT filesystem [ 83.812855][ T8813] EXT4-fs (loop3): 1 truncate cleaned up [ 83.858741][ T8813] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 83.882056][ T8826] can: request_module (can-proto-3) failed. [ 83.929898][ T3326] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 83.997582][ T8841] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a842c098, mo2=0002] [ 84.038092][ T8841] System zones: 1-2, 4-12, 8-8 [ 84.051266][ T8841] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #11: comm syz.0.2574: invalid indirect mapped block 256 (level 2) [ 84.105134][ T8841] EXT4-fs (loop0): 2 truncates cleaned up [ 84.132116][ T8841] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 84.184742][ T3313] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 84.287479][ T8869] set_capacity_and_notify: 12 callbacks suppressed [ 84.287499][ T8869] loop3: detected capacity change from 0 to 2048 [ 84.333448][ T3536] loop3: p1 < > p4 [ 84.337908][ T3536] loop3: p4 size 722688 extends beyond EOD, truncated [ 84.349950][ T8869] loop3: p1 < > p4 [ 84.355807][ T8869] loop3: p4 size 722688 extends beyond EOD, truncated [ 84.375151][ T3005] loop3: p1 < > p4 [ 84.386998][ T3005] loop3: p4 size 722688 extends beyond EOD, truncated [ 84.427762][ T29] kauditd_printk_skb: 14 callbacks suppressed [ 84.427778][ T29] audit: type=1326 audit(1767547621.300:231): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8892 comm="syz.2.2598" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f4c2f4af749 code=0x0 [ 84.471543][ T3525] udevd[3525]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 84.498220][ T3536] udevd[3536]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 84.566668][ T3525] udevd[3525]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 84.577832][ T3536] udevd[3536]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 84.589287][ T8912] loop4: detected capacity change from 0 to 512 [ 84.607109][ T8912] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 84.616291][ T8912] EXT4-fs (loop4): filesystem is read-only [ 84.627810][ T3536] udevd[3536]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 84.634127][ T3525] udevd[3525]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 84.650329][ T8917] loop1: detected capacity change from 0 to 512 [ 84.665042][ T8917] EXT4-fs (loop1): filesystem is read-only [ 84.672614][ T8921] loop3: detected capacity change from 0 to 256 [ 84.695358][ T8917] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 84.740037][ T8917] EXT4-fs (loop1): filesystem is read-only [ 84.745915][ T8917] EXT4-fs (loop1): orphan cleanup on readonly fs [ 84.761261][ T8917] EXT4-fs error (device loop1): ext4_orphan_get:1391: inode #16: comm syz.1.2610: iget: bad i_size value: -504403158265486552 [ 84.777053][ T8917] EXT4-fs error (device loop1): ext4_orphan_get:1396: comm syz.1.2610: couldn't read orphan inode 16 (err -117) [ 84.795745][ T8917] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 84.869104][ T3320] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 84.915140][ T8952] tmpfs: Bad value for 'mpol' [ 85.044452][ T29] audit: type=1400 audit(1767547621.880:232): avc: denied { unmount } for pid=3320 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 85.309234][ T9005] loop1: detected capacity change from 0 to 164 [ 85.389863][ T9022] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 85.412832][ T9022] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 85.509375][ T9030] loop1: detected capacity change from 0 to 8192 [ 85.518596][ T9030] FAT-fs (loop1): bogus logical sector size 516 [ 85.524952][ T9030] FAT-fs (loop1): Can't find a valid FAT filesystem [ 85.671836][ T9062] loop1: detected capacity change from 0 to 1024 [ 85.692425][ T9062] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 85.760778][ T3320] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 85.833391][ T9087] loop1: detected capacity change from 0 to 164 [ 85.853238][ T9087] ISOFS: primary root directory is empty. Disabling Rock Ridge and switching to Joliet. [ 86.051207][ T9130] loop2: detected capacity change from 0 to 512 [ 86.090169][ T9130] EXT4-fs warning (device loop2): ext4_expand_extra_isize_ea:2857: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 86.109721][ T9130] EXT4-fs (loop2): 1 orphan inode deleted [ 86.116004][ T9136] isofs_fill_super: bread failed, dev=loop3, iso_blknum=16, block=32 [ 86.116179][ T9130] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 86.174955][ T3323] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 86.175914][ T9144] loop0: detected capacity change from 0 to 764 [ 86.312437][ T9157] EXT4-fs error (device loop4): ext4_xattr_inode_iget:446: comm syz.4.2727: error while reading EA inode 32 err=-116 [ 86.358053][ T9157] EXT4-fs error (device loop4): ext4_xattr_inode_iget:446: comm syz.4.2727: error while reading EA inode 32 err=-116 [ 86.370735][ T9165] EXT4-fs: Ignoring removed oldalloc option [ 86.377383][ T9157] EXT4-fs (loop4): 1 orphan inode deleted [ 86.383617][ T9157] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 86.399366][ T9165] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 86.425419][ T3324] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 86.435779][ T9165] ext4 filesystem being mounted at /559/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 86.497421][ T3320] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 86.587498][ T9195] tmpfs: Unexpected value for 'inode32' [ 86.744170][ T9223] ip6_tunnel: non-ECT from 2001:0000:0000:0000:0000:0000:0000:0000 with DS=0x91 [ 86.816738][ T9237] capability: warning: `syz.0.2766' uses 32-bit capabilities (legacy support in use) [ 86.937656][ T29] audit: type=1400 audit(1768071911.649:233): avc: denied { create } for pid=9255 comm="syz.3.2775" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_dnrt_socket permissive=1 [ 87.012183][ T29] audit: type=1400 audit(1768071911.649:234): avc: denied { create } for pid=9254 comm="syz.0.2776" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 87.075996][ T9270] EXT4-fs error (device loop1): ext4_map_blocks:783: inode #11: block 530: comm syz.1.2782: lblock 4 mapped to illegal pblock 530 (length 1) [ 87.108156][ T9270] EXT4-fs (loop1): 1 orphan inode deleted [ 87.139165][ T9270] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 87.222357][ T3320] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 87.343278][ T29] audit: type=1326 audit(1768071912.023:235): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9304 comm="syz.4.2799" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fb9eaa7f749 code=0x0 [ 87.434406][ T9314] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e842c11c, mo2=0002] [ 87.477650][ T9314] System zones: 0-2, 18-18, 34-34 [ 87.499161][ T9314] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.2804: bg 0: block 248: padding at end of block bitmap is not set [ 87.549394][ T9314] Quota error (device loop3): write_blk: dquota write failed [ 87.556894][ T9314] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota [ 87.567267][ T9314] EXT4-fs error (device loop3): ext4_acquire_dquot:6986: comm syz.3.2804: Failed to acquire dquot type 1 [ 87.583018][ T9314] EXT4-fs (loop3): 1 truncate cleaned up [ 87.589232][ T9314] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 87.613855][ T9314] ext4 filesystem being mounted at /577/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 87.663092][ T3326] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 87.788761][ T9359] ISOFS: Unable to identify CD-ROM format. [ 87.840353][ T9371] EXT4-fs error (device loop0): ext4_init_orphan_info:583: comm syz.0.2830: inode #0: comm syz.0.2830: iget: illegal inode # [ 87.891765][ T9371] EXT4-fs (loop0): Remounting filesystem read-only [ 87.898375][ T9371] EXT4-fs (loop0): get orphan inode failed [ 87.910306][ T9371] EXT4-fs (loop0): mount failed [ 87.916021][ T29] audit: type=1400 audit(1768071912.565:236): avc: denied { create } for pid=9375 comm="syz.4.2833" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 88.117788][ T9407] autofs: Unknown parameter 'no9 PG!8E8- ŖEeլ( Ir\u}ibT0;my[Gc#>QkbY&#w@/VVL~12lhOh'rK1\kU{!eܚ7 [ 88.117788][ T9407] Ue[%#s' [ 88.164131][ T9411] rock: corrupted directory entry. extent=32, offset=2044, size=237 [ 88.228245][ T9421] FAT-fs (loop0): bogus sectors per cluster 0 [ 88.234556][ T9421] FAT-fs (loop0): Can't find a valid FAT filesystem [ 88.665534][ T9488] delete_channel: no stack [ 88.670120][ T9488] delete_channel: no stack [ 88.718440][ T9494] tmpfs: Bad value for 'mpol' [ 88.828558][ T9511] EXT4-fs error (device loop3): ext4_orphan_get:1391: inode #17: comm syz.3.2899: iget: immutable or append flags not allowed on symlinks [ 88.855862][ T9511] EXT4-fs error (device loop3): ext4_orphan_get:1396: comm syz.3.2899: couldn't read orphan inode 17 (err -117) [ 88.868400][ T9511] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 88.881147][ T9515] FAT-fs (loop4): bogus number of FAT sectors [ 88.887418][ T9515] FAT-fs (loop4): Can't find a valid FAT filesystem [ 88.898869][ T3326] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 89.107369][ T9541] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 89.130396][ T9541] EXT4-fs (loop4): orphan cleanup on readonly fs [ 89.165690][ T9541] EXT4-fs error (device loop4): ext4_orphan_get:1417: comm syz.4.2913: bad orphan inode 15 [ 89.202292][ T9541] ext4_test_bit(bit=14, block=18) = 1 [ 89.207735][ T9541] is_bad_inode(inode)=0 [ 89.212016][ T9541] NEXT_ORPHAN(inode)=1023 [ 89.216361][ T9541] max_ino=32 [ 89.219626][ T9541] i_nlink=0 [ 89.222960][ T9541] EXT4-fs error (device loop4): ext4_xattr_delete_inode:2971: inode #15: comm syz.4.2913: corrupted xattr block 19: e_value size too large [ 89.237569][ T9541] EXT4-fs warning (device loop4): ext4_evict_inode:273: xattr delete (err -117) [ 89.257939][ T9541] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 89.335137][ T3324] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 89.396462][ T9566] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (51269!=20869) [ 89.408236][ T9566] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 89.468584][ T9566] EXT4-fs error (device loop0): ext4_get_journal_inode:5849: inode #32: comm syz.0.2926: iget: special inode unallocated [ 89.518424][ T9566] EXT4-fs (loop0): Remounting filesystem read-only [ 89.525111][ T9566] EXT4-fs (loop0): no journal found [ 89.530392][ T9566] EXT4-fs (loop0): can't get journal size [ 89.562275][ T9566] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 89.619727][ T3313] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 89.781455][ T29] audit: type=1400 audit(1768071914.305:237): avc: denied { create } for pid=9612 comm="syz.2.2949" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=atmpvc_socket permissive=1 [ 90.316148][ T29] audit: type=1400 audit(1768071914.810:238): avc: denied { create } for pid=9694 comm="syz.1.2989" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_crypto_socket permissive=1 [ 90.328026][ T9698] set_capacity_and_notify: 14 callbacks suppressed [ 90.328096][ T9698] loop3: detected capacity change from 0 to 512 [ 90.376306][ T9698] EXT4-fs (loop3): inodes count not valid: 24 vs 32 [ 90.441191][ T9650] loop2: detected capacity change from 0 to 32768 [ 90.510209][ T9718] loop3: detected capacity change from 0 to 1024 [ 90.517215][ T3536] loop2: p2 p3 < p5 > p4 < > [ 90.521940][ T3536] loop2: partition table partially beyond EOD, truncated [ 90.534613][ T9718] EXT4-fs: inline encryption not supported [ 90.544474][ T9718] EXT4-fs: Ignoring removed bh option [ 90.549996][ T3536] loop2: p2 size 83886080 extends beyond EOD, truncated [ 90.568516][ T9718] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 90.575664][ T3536] loop2: p4 start 7696384 is beyond EOD, truncated [ 90.585544][ T3536] loop2: p5 start 68609 is beyond EOD, truncated [ 90.595113][ T9718] EXT4-fs (loop3): orphan cleanup on readonly fs [ 90.602005][ T9718] EXT4-fs error (device loop3): ext4_quota_enable:7177: comm syz.3.2999: inode #2304: comm syz.3.2999: iget: illegal inode # [ 90.602870][ T9650] loop2: p2 p3 < p5 > p4 < > [ 90.616304][ T9718] EXT4-fs (loop3): Remounting filesystem read-only [ 90.619962][ T9650] loop2: partition table partially beyond EOD, truncated [ 90.626343][ T9718] EXT4-fs warning (device loop3): ext4_enable_quotas:7221: Failed to enable quota tracking (type=2, err=-117, ino=2304). Please run e2fsck to fix. [ 90.648597][ T9718] EXT4-fs (loop3): Cannot turn on quotas: error -117 [ 90.656310][ T9718] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 90.687154][ T9650] loop2: p2 size 83886080 extends beyond EOD, truncated [ 90.695737][ T9650] loop2: p4 start 7696384 is beyond EOD, truncated [ 90.702331][ T9650] loop2: p5 start 68609 is beyond EOD, truncated [ 90.820821][ T3326] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 90.836512][ T9745] loop1: detected capacity change from 0 to 512 [ 90.860825][ T9747] loop0: detected capacity change from 0 to 1764 [ 90.888633][ T9745] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 90.948977][ T9755] loop3: detected capacity change from 0 to 1024 [ 90.958764][ T9745] EXT4-fs (loop1): 1 truncate cleaned up [ 90.970799][ T9745] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 90.985108][ T3536] udevd[3536]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 90.995101][ T3525] udevd[3525]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory [ 91.020928][ T9765] loop4: detected capacity change from 0 to 1024 [ 91.061062][ T9765] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 91.061304][ T3320] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 91.096859][ T9755] Quota error (device loop3): find_tree_dqentry: Cycle in quota tree detected: block 4 index 0 [ 91.106447][ T3525] udevd[3525]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory [ 91.107413][ T9755] Quota error (device loop3): qtree_read_dquot: Can't read quota structure for id 0 [ 91.126501][ T9755] EXT4-fs error (device loop3): ext4_acquire_dquot:6986: comm syz.3.3018: Failed to acquire dquot type 0 [ 91.141323][ T3536] udevd[3536]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 91.217289][ T9755] EXT4-fs (loop3): 1 truncate cleaned up [ 91.223521][ T9755] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 91.301852][ T3326] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 91.348322][ T9797] loop0: detected capacity change from 0 to 164 [ 91.517944][ T9823] tmpfs: Bad value for 'mpol' [ 91.612573][ T9838] loop1: detected capacity change from 0 to 128 [ 91.626156][ T9838] FAT-fs (loop1): bogus number of FAT sectors [ 91.632318][ T9838] FAT-fs (loop1): Can't find a valid FAT filesystem [ 91.664075][ T9846] IPv6: addrconf: prefix option has invalid lifetime [ 91.814302][ T9859] loop0: detected capacity change from 0 to 512 [ 91.850144][ T9859] EXT4-fs: mb_optimize_scan should be set to 0 or 1. [ 92.337218][ T9935] EXT4-fs: Ignoring removed nomblk_io_submit option [ 92.367427][ T29] audit: type=1400 audit(1768071916.727:239): avc: denied { read } for pid=9938 comm="syz.0.3108" name="msr" dev="devtmpfs" ino=85 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cpu_device_t tclass=chr_file permissive=1 [ 92.390274][ T29] audit: type=1400 audit(1768071916.727:240): avc: denied { open } for pid=9938 comm="syz.0.3108" path="/dev/cpu/0/msr" dev="devtmpfs" ino=85 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cpu_device_t tclass=chr_file permissive=1 [ 92.438388][ T9935] EXT4-fs error (device loop1): ext4_expand_extra_isize_ea:2807: inode #11: comm syz.1.3107: corrupted xattr block 95: invalid header [ 92.459928][ T9935] EXT4-fs (loop1): Remounting filesystem read-only [ 92.463405][ T9949] tmpfs: Bad value for 'mpol' [ 92.466481][ T9935] EXT4-fs warning (device loop1): ext4_evict_inode:256: couldn't mark inode dirty (err -30) [ 92.481392][ T9935] EXT4-fs (loop1): 1 orphan inode deleted [ 92.541670][ T29] audit: type=1400 audit(1768071916.886:241): avc: denied { execute } for pid=9955 comm="syz.3.3118" name="cgroup" dev="tmpfs" ino=3318 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=lnk_file permissive=1 [ 92.656772][ T9973] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 92.691011][ T9973] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=42c028, mo2=0002] [ 92.699172][ T9973] EXT4-fs (loop1): orphan cleanup on readonly fs [ 92.708699][ T9973] EXT4-fs error (device loop1): mb_free_blocks:2037: group 0, inode 12: block 14:freeing already freed block (bit 14); block bitmap corrupt. [ 92.728466][ T9973] EXT4-fs (loop1): Remounting filesystem read-only [ 92.743424][ T9973] EXT4-fs (loop1): 1 truncate cleaned up [ 92.749421][ T1908] Quota error (device loop1): dquot_write_dquot: Can't write quota structure (error -30). Quota may get out of sync! [ 92.768656][ T1908] EXT4-fs (loop1): Quota write (off=8192, len=1024) cancelled because transaction is not started [ 92.779346][ T1908] Quota error (device loop1): write_blk: dquota write failed [ 92.786753][ T1908] Quota error (device loop1): remove_free_dqentry: Can't write block (8) with free entries [ 92.796794][ T1908] EXT4-fs (loop1): Quota write (off=8192, len=1024) cancelled because transaction is not started [ 92.817820][ T1908] EXT4-fs (loop1): Quota write (off=8, len=24) cancelled because transaction is not started [ 93.026652][T10014] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (7780!=20869) [ 93.063033][T10014] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 93.078010][T10018] EXT4-fs (loop2): failed to initialize system zone (-117) [ 93.092271][T10014] EXT4-fs (loop0): invalid journal inode [ 93.098180][T10014] EXT4-fs (loop0): can't get journal size [ 93.104134][T10018] EXT4-fs (loop2): mount failed [ 93.109166][T10014] EXT4-fs error (device loop0): ext4_map_blocks:783: inode #3: block 17104912: comm syz.0.3146: lblock 2 mapped to illegal pblock 17104912 (length 1) [ 93.140375][T10029] SELinux: security_context_str_to_sid (system_u) failed with errno=-22 [ 93.151173][T10014] EXT4-fs (loop0): failed to initialize system zone (-117) [ 93.161848][T10014] EXT4-fs (loop0): mount failed [ 93.432003][T10059] EXT4-fs warning (device loop1): read_mmp_block:111: Error -117 while reading MMP block 255 [ 93.645957][ T3525] loop3: p1 < > [ 93.655642][T10073] loop3: p1 < > [ 93.726164][ T3525] udevd[3525]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 93.899095][T10108] EXT4-fs: Ignoring removed mblk_io_submit option [ 93.914202][T10106] EXT4-fs (loop2): can't mount with journal_checksum, fs mounted w/o journal [ 93.939653][T10110] EXT4-fs (loop1): Cannot turn on journaled quota: type 0: error -2 [ 93.948973][T10108] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 93.957088][T10108] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a042e018, mo2=0002] [ 93.968454][T10108] System zones: 0-1, 15-15, 18-18, 34-34 [ 93.974413][T10108] EXT4-fs (loop3): orphan cleanup on readonly fs [ 93.983816][T10108] EXT4-fs error (device loop3): ext4_validate_block_bitmap:432: comm syz.3.3190: bg 0: block 15: invalid block bitmap [ 93.996875][T10108] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6689: Corrupt filesystem [ 94.006207][T10110] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #13: comm syz.1.3191: invalid indirect mapped block 8 (level 2) [ 94.024662][T10108] EXT4-fs (loop3): 1 truncate cleaned up [ 94.041335][T10110] EXT4-fs (loop1): Remounting filesystem read-only [ 94.055319][T10110] EXT4-fs (loop1): 1 truncate cleaned up [ 94.104318][T10117] journal_path: Lookup failure for './file0' [ 94.110393][T10117] EXT4-fs: error: could not find journal device path [ 94.251845][T10129] ISOFS: unable to read i-node block [ 94.295285][T10129] ISOFS: root inode is unusable. Disabling Rock Ridge and switching to Joliet. [ 94.526409][T10158] tmpfs: Bad value for 'mpol' [ 94.603269][T10165] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (57259!=33349) [ 94.652436][T10175] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 94.662952][T10165] EXT4-fs (loop2): orphan cleanup on readonly fs [ 94.669512][T10165] EXT4-fs error (device loop2): ext4_read_block_bitmap_nowait:517: comm syz.2.3217: Block bitmap for bg 0 marked uninitialized [ 94.683748][T10165] EXT4-fs (loop2): Remounting filesystem read-only [ 94.690437][T10165] EXT4-fs (loop2): 1 orphan inode deleted [ 94.697218][T10175] EXT4-fs error (device loop4): ext4_init_orphan_info:620: comm syz.4.3222: orphan file block 0: bad magic [ 94.718716][T10175] EXT4-fs (loop4): mount failed [ 94.907604][T10206] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 94.982496][T10206] EXT4-fs error (device loop1): ext4_iget_extra_inode:5073: inode #15: comm syz.1.3236: corrupted in-inode xattr: overlapping e_value [ 95.003010][T10216] EXT4-fs (loop4): bad geometry: first data block 0 is beyond end of filesystem (0) [ 95.013073][T10206] EXT4-fs (loop1): get orphan inode failed [ 95.028677][T10206] EXT4-fs (loop1): mount failed [ 95.132159][T10235] tmpfs: Bad value for 'mpol' [ 95.312677][T10264] EXT4-fs: Ignoring removed oldalloc option [ 95.334401][T10264] EXT4-fs: Ignoring removed orlov option [ 95.352573][T10273] IPv6: addrconf: prefix option has invalid lifetime [ 95.431171][T10264] EXT4-fs (loop4): failed to open journal device unknown-block(0,0) -6 [ 95.596972][T10299] EXT4-fs warning (device loop1): ext4_enable_quotas:7221: Failed to enable quota tracking (type=0, err=-22, ino=3). Please run e2fsck to fix. [ 95.600194][ T29] kauditd_printk_skb: 6 callbacks suppressed [ 95.600237][ T29] audit: type=1400 audit(1768071919.748:243): avc: denied { mount } for pid=10304 comm="syz.4.3284" name="/" dev="devtmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 95.653254][T10299] EXT4-fs (loop1): mount failed [ 95.678524][ T29] audit: type=1400 audit(1768071919.823:244): avc: denied { unmount } for pid=3324 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 95.810165][T10329] set_capacity_and_notify: 20 callbacks suppressed [ 95.810189][T10329] loop2: detected capacity change from 0 to 2048 [ 95.860755][T10337] loop1: detected capacity change from 0 to 512 [ 95.867591][T10337] EXT4-fs: Invalid journal IO priority (must be 0-7) [ 95.875797][T10339] loop4: detected capacity change from 0 to 512 [ 95.883481][T10339] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 95.907275][T10339] EXT4-fs (loop4): corrupt root inode, run e2fsck [ 95.919713][T10339] EXT4-fs (loop4): mount failed [ 95.933801][ T3536] loop2: p1 p2 [ 95.978951][T10329] loop2: p1 p2 [ 96.062429][T10357] loop1: detected capacity change from 0 to 764 [ 96.098846][ T3525] udevd[3525]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 96.111051][ T3536] udevd[3536]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory [ 96.127418][ T29] audit: type=1400 audit(1768074480.248:245): avc: denied { setattr } for pid=10363 comm="syz.4.3312" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 96.191169][T10374] loop4: detected capacity change from 0 to 1024 [ 96.198331][T10374] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 96.203550][T10372] loop2: detected capacity change from 0 to 1024 [ 96.220537][T10374] EXT4-fs error (device loop4): ext4_quota_enable:7173: comm syz.4.3317: Bad quota inum: 1, type: 0 [ 96.233403][T10372] EXT4-fs: inline encryption not supported [ 96.240049][T10372] EXT4-fs: old and new quota format mixing [ 96.265694][T10374] EXT4-fs warning (device loop4): ext4_enable_quotas:7221: Failed to enable quota tracking (type=0, err=-117, ino=1). Please run e2fsck to fix. [ 96.280683][T10374] EXT4-fs (loop4): mount failed [ 96.395889][T10395] loop1: detected capacity change from 0 to 164 [ 96.418812][T10395] isofs_fill_super: root inode is not a directory. Corrupted media? [ 96.541782][T10421] loop3: detected capacity change from 0 to 512 [ 96.573175][T10421] EXT4-fs (loop3): orphan cleanup on readonly fs [ 96.612289][T10429] loop2: detected capacity change from 0 to 164 [ 96.630007][T10429] ISOFS: Bad logical zone size 65280 [ 96.652168][T10421] Quota error (device loop3): v2_read_file_info: Block with free entry 9 out of range (1, 6). [ 96.687247][T10421] EXT4-fs warning (device loop3): ext4_enable_quotas:7221: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 96.704091][T10421] EXT4-fs (loop3): Cannot turn on quotas: error -117 [ 96.718603][T10421] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.3337: bg 0: block 248: padding at end of block bitmap is not set [ 96.756191][T10440] loop4: detected capacity change from 0 to 164 [ 96.778175][T10421] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6689: Corrupt filesystem [ 96.808751][T10421] EXT4-fs (loop3): 1 orphan inode deleted [ 96.959065][ T29] audit: type=1400 audit(1768074481.016:246): avc: denied { mounton } for pid=10469 comm="syz.0.3360" path="/syzcgroup/cpu/syz0/cgroup.procs" dev="cgroup" ino=53 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="system_u:object" [ 96.986756][T10470] SELinux: security_context_str_to_sid (O*3!L;(x?8>${S7#!g.&[n٦9P9\ETWq3H*8YYLGR!I*' CDX [ 96.986756][T10470] s0dnph5L0|qD81A{ꈆnK P) failed with errno=-22 [ 97.034193][ T29] audit: type=1400 audit(1768074481.072:247): avc: denied { read } for pid=10467 comm="syz.1.3363" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 97.062398][T10476] EXT4-fs: Ignoring removed mblk_io_submit option [ 97.069139][T10472] Unable to read rock-ridge attributes [ 97.074619][T10472] isofs_fill_super: root inode is not a directory. Corrupted media? [ 97.092681][T10476] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 97.138060][T10478] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 97.155268][T10478] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 97.161770][T10478] EXT4-fs (loop0): mount failed [ 97.270572][ T3820] Alternate GPT is invalid, using primary GPT. [ 97.276937][ T3820] loop4: p1 p2 p3 [ 97.314947][T10490] Alternate GPT is invalid, using primary GPT. [ 97.321349][T10490] loop4: p1 p2 p3 [ 97.426890][ T3525] udevd[3525]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory [ 97.442062][ T3536] udevd[3536]: inotify_add_watch(7, /dev/loop4p2, 10) failed: No such file or directory [ 97.443296][ T3820] udevd[3820]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory [ 97.515764][T10532] FAT-fs (loop1): IO charset u#ww9C= Y撳t EŒ&y3_S@rRhB&5dxpO߁up@HX[曖[7VG1 y{.#vX)P1u&-@=6Axa'ێe yoE [ 97.515764][T10532] r not found [ 97.552636][ T3820] udevd[3820]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory [ 97.553727][ T3536] udevd[3536]: inotify_add_watch(7, /dev/loop4p2, 10) failed: No such file or directory [ 97.574949][ T3525] udevd[3525]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory [ 97.779330][T10563] journal_path: Non-blockdev passed as './bus' [ 97.785683][T10563] EXT4-fs: error: could not find journal device path [ 97.911465][ T3525] loop2: p1 p2 p3 p4 [ 97.915609][ T3525] loop2: p1 size 196608 extends beyond EOD, truncated [ 97.936963][T10586] ip_tunnel: non-ECT from 172.20.20.187 with TOS=0x2 [ 97.953724][ T3525] loop2: p2 start 164919041 is beyond EOD, truncated [ 97.960519][ T3525] loop2: p3 size 66846464 extends beyond EOD, truncated [ 97.975041][T10584] EXT4-fs error (device loop0): __ext4_fill_super:5553: inode #2: comm syz.0.3420: iget: checksum invalid [ 97.987374][ T3525] loop2: p4 size 37048832 extends beyond EOD, truncated [ 97.999901][T10558] loop2: p1 p2 p3 p4 [ 98.004114][T10558] loop2: p1 size 196608 extends beyond EOD, truncated [ 98.024598][T10558] loop2: p2 start 164919041 is beyond EOD, truncated [ 98.031427][T10558] loop2: p3 size 66846464 extends beyond EOD, truncated [ 98.042823][T10584] EXT4-fs (loop0): get root inode failed [ 98.048491][T10584] EXT4-fs (loop0): mount failed [ 98.053698][T10558] loop2: p4 size 37048832 extends beyond EOD, truncated [ 98.140084][T10604] delete_channel: no stack [ 98.144653][T10604] delete_channel: no stack [ 98.196476][ T3536] udevd[3536]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 98.209808][ T3820] udevd[3820]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 98.221980][ T3525] udevd[3525]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 98.298028][ T3536] udevd[3536]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 98.591708][T10658] EXT4-fs (loop3): Can't support bigalloc feature without extents feature [ 98.591708][T10658] [ 98.602685][T10658] EXT4-fs (loop3): couldn't mount as ext2 due to feature incompatibilities [ 98.646082][ T29] audit: type=1400 audit(1768074482.587:248): avc: denied { read } for pid=10665 comm="syz.2.3460" name="loop-control" dev="devtmpfs" ino=99 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 98.670410][ T29] audit: type=1400 audit(1768074482.587:249): avc: denied { open } for pid=10665 comm="syz.2.3460" path="/dev/loop-control" dev="devtmpfs" ino=99 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 98.783494][ T3536] Alternate GPT is invalid, using primary GPT. [ 98.789985][ T3536] loop4: p2 p3 p7 [ 98.820249][T10685] SELinux: security_context_str_to_sid () failed with errno=-22 [ 98.855297][T10664] Alternate GPT is invalid, using primary GPT. [ 98.861758][T10664] loop4: p2 p3 p7 [ 99.079130][T10722] EXT4-fs: dax option not supported [ 99.141968][T10728] EXT4-fs warning (device loop0): ext4_xattr_inode_get:546: inode #11: comm syz.0.3491: ea_inode file size=6 entry size=458758 [ 99.171285][T10728] EXT4-fs (loop0): 1 orphan inode deleted [ 99.381474][T10760] tmpfs: Bad value for 'context' [ 99.423685][T10757] EXT4-fs error (device loop3): __ext4_iget:5426: inode #2: block 127754: comm syz.3.3504: invalid block [ 99.435898][T10757] EXT4-fs (loop3): get root inode failed [ 99.441814][T10757] EXT4-fs (loop3): mount failed [ 99.542923][T10779] FAT-fs (loop4): bogus sectors per cluster 0 [ 99.549141][T10779] FAT-fs (loop4): Can't find a valid FAT filesystem [ 99.816590][T10816] EXT4-fs: Ignoring removed nomblk_io_submit option [ 99.835151][T10816] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 99.845980][ T3820] loop1: p1 p2 p4 < > [ 99.850132][ T3820] loop1: partition table partially beyond EOD, truncated [ 99.872810][ T3820] loop1: p1 start 16777216 is beyond EOD, truncated [ 99.879583][ T3820] loop1: p2 size 515840 extends beyond EOD, truncated [ 99.906419][T10816] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a843c11c, mo2=0102] [ 99.911453][ T3820] loop1: p4 start 16777216 is beyond EOD, truncated [ 99.937329][T10816] System zones: 0-2, 18-18, 34-34 [ 99.944915][T10797] loop1: p1 p2 p4 < > [ 99.949045][T10797] loop1: partition table partially beyond EOD, truncated [ 99.958565][T10816] EXT4-fs (loop2): orphan cleanup on readonly fs [ 99.965742][T10816] EXT4-fs error (device loop2): ext4_quota_enable:7177: inode #4: comm syz.2.3533: iget: immutable or append flags not allowed on symlinks [ 99.980664][T10797] loop1: p1 start 16777216 is beyond EOD, truncated [ 99.985210][T10816] EXT4-fs error (device loop2): ext4_quota_enable:7180: comm syz.2.3533: Bad quota inode: 4, type: 1 [ 99.987622][T10797] loop1: p2 size 515840 extends beyond EOD, truncated [ 100.009933][T10797] loop1: p4 start 16777216 is beyond EOD, truncated [ 100.034303][T10816] EXT4-fs warning (device loop2): ext4_enable_quotas:7221: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 100.049264][T10816] EXT4-fs (loop2): Cannot turn on quotas: error -117 [ 100.058035][T10829] EXT4-fs error (device loop4): ext4_ext_check_inode:523: inode #4: comm syz.4.3539: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0) [ 100.117800][T10829] EXT4-fs error (device loop4): ext4_quota_enable:7180: comm syz.4.3539: Bad quota inode: 4, type: 1 [ 100.152297][T10829] EXT4-fs warning (device loop4): ext4_enable_quotas:7221: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 100.175430][T10829] EXT4-fs (loop4): mount failed [ 100.455157][ T29] audit: type=1400 audit(1768074484.290:250): avc: denied { write } for pid=10883 comm="syz.2.3565" name="cgroup.procs" dev="cgroup" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="system_u:object_r:netutils_exec_t:s0" [ 100.605513][T10906] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 100.614658][T10906] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 100.679123][T10906] EXT4-fs (loop3): warning: checktime reached, running e2fsck is recommended [ 100.749098][T10906] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a042c01c, mo2=0002] [ 100.778199][T10906] System zones: 0-2, 18-18, 34-34 [ 100.786814][T10906] EXT4-fs error (device loop3): ext4_orphan_get:1396: comm syz.3.3575: couldn't read orphan inode 15 (err -116) [ 100.830053][T10933] EXT4-fs: Ignoring removed orlov option [ 100.836476][T10933] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 not in group (block 2251799813685252)! [ 100.848044][T10933] EXT4-fs (loop2): group descriptors corrupted! [ 100.881831][T10937] EXT4-fs (loop4): bad geometry: block count 33554432 exceeds size of device (512 blocks) [ 101.052273][T10956] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 101.061409][T10956] EXT4-fs (loop4): couldn't mount RDWR because of unsupported optional features (62000000) [ 101.071494][T10956] EXT4-fs (loop4): couldn't mount as ext3 due to feature incompatibilities [ 101.190458][T10972] set_capacity_and_notify: 25 callbacks suppressed [ 101.190479][T10972] loop3: detected capacity change from 0 to 512 [ 101.249467][T10972] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 101.278802][T10972] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c01c, mo2=0002] [ 101.286962][T10972] EXT4-fs (loop3): failed to initialize system zone (-117) [ 101.303185][T10972] EXT4-fs (loop3): mount failed [ 101.365099][T10991] loop0: detected capacity change from 0 to 256 [ 101.530408][T11016] loop0: detected capacity change from 0 to 1024 [ 101.571898][T11016] Quota error (device loop0): do_check_range: Getting block 64 out of range 1-5 [ 101.581101][T11016] Quota error (device loop0): qtree_read_dquot: Can't read quota structure for id 0 [ 101.590645][T11016] EXT4-fs error (device loop0): ext4_acquire_dquot:6986: comm syz.0.3628: Failed to acquire dquot type 0 [ 101.603494][T11016] EXT4-fs error (device loop0): mb_free_blocks:2037: group 0, inode 13: block 144:freeing already freed block (bit 9); block bitmap corrupt. [ 101.618679][T11016] EXT4-fs error (device loop0): ext4_do_update_inode:5617: inode #13: comm syz.0.3628: corrupted inode contents [ 101.633251][T11016] EXT4-fs error (device loop0): ext4_dirty_inode:6502: inode #13: comm syz.0.3628: mark_inode_dirty error [ 101.645343][T11016] EXT4-fs error (device loop0): ext4_do_update_inode:5617: inode #13: comm syz.0.3628: corrupted inode contents [ 101.665069][T11016] EXT4-fs error (device loop0): __ext4_ext_dirty:206: inode #13: comm syz.0.3628: mark_inode_dirty error [ 101.676661][T11016] EXT4-fs error (device loop0): ext4_do_update_inode:5617: inode #13: comm syz.0.3628: corrupted inode contents [ 101.689073][T11016] EXT4-fs error (device loop0) in ext4_orphan_del:303: Corrupt filesystem [ 101.698412][T11016] EXT4-fs error (device loop0): ext4_do_update_inode:5617: inode #13: comm syz.0.3628: corrupted inode contents [ 101.710667][T11016] EXT4-fs error (device loop0): ext4_truncate:4635: inode #13: comm syz.0.3628: mark_inode_dirty error [ 101.722806][T11016] EXT4-fs error (device loop0) in ext4_process_orphan:345: Corrupt filesystem [ 101.732637][T11016] EXT4-fs (loop0): 1 truncate cleaned up [ 101.779892][T11035] IPv6: addrconf: prefix option has invalid lifetime [ 101.803304][ T3313] EXT4-fs unmount: 23 callbacks suppressed [ 101.803323][ T3313] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 101.830553][T11039] loop2: detected capacity change from 0 to 512 [ 101.852758][T11039] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 101.881282][T11039] EXT4-fs (loop2): orphan cleanup on readonly fs [ 101.883555][T11047] nfs4: Bad value for 'source' [ 101.892887][T11039] Quota error (device loop2): dq_insert_tree: Quota tree root isn't allocated! [ 101.901921][T11039] Quota error (device loop2): qtree_write_dquot: Error -5 occurred while creating quota [ 101.911793][T11039] EXT4-fs error (device loop2): ext4_acquire_dquot:6986: comm syz.2.3639: Failed to acquire dquot type 1 [ 101.923611][T11039] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.3639: bg 0: block 40: padding at end of block bitmap is not set [ 101.957849][T11039] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6689: Corrupt filesystem [ 101.967396][T11039] EXT4-fs (loop2): 1 truncate cleaned up [ 101.979421][T11039] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 102.035148][ T3323] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 102.355964][ T29] audit: type=1326 audit(1768074486.068:251): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11105 comm="syz.2.3672" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f4c2f4af749 code=0x0 [ 102.521381][T11132] No source specified [ 102.546436][T11136] loop3: detected capacity change from 0 to 512 [ 102.563584][T11136] FAT-fs (loop3): bogus logical sector size 0 [ 102.563710][T11138] loop1: detected capacity change from 0 to 512 [ 102.569712][T11136] FAT-fs (loop3): Can't find a valid FAT filesystem [ 102.679154][T11138] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (57259!=33349) [ 102.721331][T11138] EXT4-fs (loop1): orphan cleanup on readonly fs [ 102.727997][T11138] EXT4-fs error (device loop1): ext4_read_block_bitmap_nowait:517: comm syz.1.3688: Block bitmap for bg 0 marked uninitialized [ 102.741686][T11138] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6689: Corrupt filesystem [ 102.752766][T11138] EXT4-fs (loop1): 1 orphan inode deleted [ 102.775029][T11138] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 102.821086][ T29] audit: type=1326 audit(1768074486.507:252): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11172 comm="syz.4.3705" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fb9eaa7f749 code=0x0 [ 102.867455][ T3320] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 102.943287][T11182] loop2: detected capacity change from 0 to 512 [ 102.972953][T11192] loop4: detected capacity change from 0 to 256 [ 102.980223][T11182] EXT4-fs warning (device loop2): ext4_init_metadata_csum:4637: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 102.993793][T11182] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 103.002843][T11192] FAT-fs (loop4): bogus sectors per cluster 0 [ 103.008957][T11192] FAT-fs (loop4): Can't find a valid FAT filesystem [ 103.021721][ T3525] udevd[3525]: incorrect jbd checksum on /dev/loop2 [ 103.198633][T11215] loop2: detected capacity change from 0 to 512 [ 103.214457][T11215] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps block group descriptors [ 103.225357][T11215] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 not in group (block 2)! [ 103.235431][T11215] EXT4-fs (loop2): group descriptors corrupted! [ 103.335576][T11237] tmpfs: Unknown parameter 'fsuuid' [ 103.394215][T11247] loop4: detected capacity change from 0 to 512 [ 103.413419][T11247] EXT4-fs: Ignoring removed oldalloc option [ 103.440286][ T29] audit: type=1400 audit(1768074487.087:253): avc: denied { append } for pid=11252 comm="syz.3.3746" 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 [ 103.440343][T11254] random: crng reseeded on system resumption [ 103.488120][ T29] audit: type=1400 audit(1768074487.087:254): avc: denied { ioctl } for pid=11252 comm="syz.3.3746" 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 [ 103.514295][T11247] EXT4-fs error (device loop4): ext4_xattr_inode_iget:437: comm syz.4.3741: Parent and EA inode have the same ino 15 [ 103.563800][T11247] EXT4-fs error (device loop4): ext4_xattr_inode_iget:437: comm syz.4.3741: Parent and EA inode have the same ino 15 [ 103.577650][T11247] EXT4-fs (loop4): 1 orphan inode deleted [ 103.584058][T11247] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 103.645819][ T3324] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 103.749170][ T29] audit: type=1326 audit(1768074487.368:255): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11284 comm="syz.3.3760" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f2011e7f749 code=0x0 [ 103.749709][T11289] tmpfs: Bad value for 'size' [ 103.835354][T11294] EXT4-fs: Ignoring removed nomblk_io_submit option [ 103.843290][T11294] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 103.851279][T11294] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8842c01d, mo2=0102] [ 103.876483][T11294] EXT4-fs (loop4): couldn't mount RDWR because of unsupported optional features (80) [ 103.886000][T11294] EXT4-fs (loop4): Skipping orphan cleanup due to unknown ROCOMPAT features [ 103.895449][T11294] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 103.949020][ T3324] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 104.010939][T11308] EXT4-fs: Ignoring removed mblk_io_submit option [ 104.033756][T11308] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 104.149202][T11308] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=2842e12c, mo2=0102] [ 104.158534][T11308] System zones: 1-12 [ 104.162646][T11330] mmap: syz.0.3781 (11330) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 104.176020][T11308] EXT4-fs (loop4): orphan cleanup on readonly fs [ 104.182578][T11308] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #11: comm syz.4.3767: invalid indirect mapped block 12 (level 1) [ 104.272690][T11308] EXT4-fs (loop4): Remounting filesystem read-only [ 104.279436][T11308] EXT4-fs (loop4): 1 truncate cleaned up [ 104.308554][ T29] audit: type=1400 audit(1768074487.873:256): avc: denied { read write } for pid=11345 comm="syz.2.3789" name="rdma_cm" dev="devtmpfs" ino=252 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:infiniband_device_t tclass=chr_file permissive=1 [ 104.341393][T11308] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000007 ro without journal. Quota mode: none. [ 104.399224][ T3324] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000007. [ 104.420422][T11360] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 104.460102][T11360] EXT4-fs error (device loop2): xattr_find_entry:337: inode #15: comm syz.2.3795: corrupted xattr entries [ 104.487082][T11360] EXT4-fs (loop2): 1 orphan inode deleted [ 104.506263][ T3525] loop0: p1 p2 p4 [ 104.510198][ T3525] loop0: p1 size 65536 extends beyond EOD, truncated [ 104.523654][T11360] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 104.538364][ T3525] loop0: p2 start 861536256 is beyond EOD, truncated [ 104.545226][ T3525] loop0: p4 size 65536 extends beyond EOD, truncated [ 104.598784][T11354] loop0: p1 p2 p4 [ 104.602825][T11354] loop0: p1 size 65536 extends beyond EOD, truncated [ 104.610549][T11354] loop0: p2 start 861536256 is beyond EOD, truncated [ 104.617383][T11354] loop0: p4 size 65536 extends beyond EOD, truncated [ 104.626968][ T3323] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 104.637775][T11376] EXT4-fs: Ignoring removed nobh option [ 104.691287][T11376] EXT4-fs error (device loop3): ext4_do_update_inode:5617: inode #3: comm syz.3.3803: corrupted inode contents [ 104.725500][T11376] EXT4-fs (loop3): Remounting filesystem read-only [ 104.732657][T11376] EXT4-fs (loop3): 1 truncate cleaned up [ 104.738854][T11376] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 104.751701][T11376] ext4 filesystem being mounted at /806/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 104.767028][ T3536] udevd[3536]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory [ 104.778438][ T3525] udevd[3525]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory [ 104.835142][ T3525] udevd[3525]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory [ 104.851711][ T3536] udevd[3536]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory [ 104.886952][T11400] EXT4-fs (loop2): unable to read superblock [ 104.901480][ T3326] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 105.095972][T11429] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(3) [ 105.102536][T11429] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 105.110817][T11429] vhci_hcd vhci_hcd.0: Device attached [ 105.117274][T11422] loop4: p3 p4 < > [ 105.121357][T11422] loop4: p3 size 861184 extends beyond EOD, truncated [ 105.159430][T11430] vhci_hcd: connection closed [ 105.159584][ T53] vhci_hcd vhci_hcd.1: stop threads [ 105.169717][ T53] vhci_hcd vhci_hcd.1: release socket [ 105.175128][ T53] vhci_hcd vhci_hcd.1: disconnect device [ 105.190589][ T3820] loop2: p1 p2 p3 p4 [ 105.204651][ T3820] loop2: p2 start 117440512 is beyond EOD, truncated [ 105.225386][ T3820] loop2: p4 size 589824 extends beyond EOD, truncated [ 105.246459][T11437] loop2: p1 p2 p3 p4 [ 105.253738][T11437] loop2: p2 start 117440512 is beyond EOD, truncated [ 105.281478][T11437] loop2: p4 size 589824 extends beyond EOD, truncated [ 105.399565][ T3525] udevd[3525]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 105.403506][ T3820] udevd[3820]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 105.419599][ T4236] udevd[4236]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 105.452647][ T3525] udevd[3525]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 105.467153][ T4236] udevd[4236]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 105.601352][T11487] EXT4-fs error (device loop2): ext4_xattr_inode_iget:446: comm syz.2.3856: error while reading EA inode 32 err=-116 [ 105.614690][T11487] EXT4-fs (loop2): Remounting filesystem read-only [ 105.622898][T11487] EXT4-fs (loop2): 1 orphan inode deleted [ 105.629273][T11487] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 105.675027][ T3323] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 105.860093][T11508] FAT-fs (loop2): error, fat_get_cluster: detected the cluster chain loop (i_pos 1) [ 105.869591][T11508] FAT-fs (loop2): Filesystem has been set read-only [ 105.949622][T11529] FAT-fs (loop1): bogus number of FAT sectors [ 105.955790][T11529] FAT-fs (loop1): Can't find a valid FAT filesystem [ 106.066932][T11545] 9p: Could not find request transport: 0xffffffffffffffff [ 106.271251][T11579] tmpfs: Bad value for 'mpol' [ 106.325237][T11588] Non-string source [ 106.356635][T11587] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 106.372789][T11587] EXT4-fs error (device loop2): ext4_orphan_get:1391: inode #15: comm syz.2.3904: iget: bogus i_mode (3355) [ 106.436617][T11587] EXT4-fs error (device loop2): ext4_orphan_get:1396: comm syz.2.3904: couldn't read orphan inode 15 (err -117) [ 106.479327][T11587] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 106.543235][T11618] set_capacity_and_notify: 12 callbacks suppressed [ 106.543251][T11618] loop4: detected capacity change from 0 to 128 [ 106.567530][ T3323] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 106.712720][T11646] ICMPv6: NA: fd:f9:a6:84:a5:1b advertised our address fe80::aa on syz_tun! [ 106.897768][T11670] loop1: detected capacity change from 0 to 512 [ 106.927969][T11670] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 106.968379][T11670] EXT4-fs (loop1): 1 truncate cleaned up [ 106.985147][T11670] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 107.015890][ T3320] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 107.060857][T11693] loop1: detected capacity change from 0 to 128 [ 107.067975][T11687] loop4: detected capacity change from 0 to 2364 [ 107.082373][T11687] ISOFS: Unable to identify CD-ROM format. [ 107.527451][T11747] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 107.550885][T11747] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 107.606476][T11760] loop1: detected capacity change from 0 to 512 [ 107.619146][T11760] EXT4-fs (loop1): orphan cleanup on readonly fs [ 107.638218][T11760] EXT4-fs error (device loop1): ext4_iget_extra_inode:5073: inode #15: comm syz.1.3988: corrupted in-inode xattr: invalid size in ea xattr [ 107.654880][T11764] loop0: detected capacity change from 0 to 512 [ 107.664111][T11760] EXT4-fs (loop1): Remounting filesystem read-only [ 107.671374][T11760] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 107.689139][T11764] EXT4-fs error (device loop0): ext4_xattr_inode_iget:441: inode #11: comm syz.0.3989: ea_inode with extended attributes [ 107.720636][T11772] loop2: detected capacity change from 0 to 256 [ 107.742650][ T3320] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 107.742700][T11772] msdos: Bad value for 'time_offset' [ 107.757842][T11764] EXT4-fs error (device loop0): ext4_xattr_inode_iget:446: comm syz.0.3989: error while reading EA inode 11 err=-117 [ 107.775781][T11764] EXT4-fs (loop0): 1 orphan inode deleted [ 107.808165][T11764] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 107.874836][ T3313] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 107.891365][ T29] kauditd_printk_skb: 9 callbacks suppressed [ 107.891383][ T29] audit: type=1326 audit(1768074491.241:264): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11785 comm="syz.3.4000" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f2011e7f749 code=0x0 [ 108.334658][T11861] loop0: detected capacity change from 0 to 136 [ 108.371230][T11861] ISOFS: Logical zone size(768) < hardware blocksize(1024) [ 108.384119][ T29] audit: type=1326 audit(1768074491.709:265): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11867 comm="syz.3.4041" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f2011e7f749 code=0x0 [ 108.431604][T11873] loop2: detected capacity change from 0 to 512 [ 108.438375][T11873] EXT4-fs: Ignoring removed mblk_io_submit option [ 108.458032][T11873] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 108.479556][T11873] EXT4-fs error (device loop2): ext4_orphan_get:1417: comm syz.2.4044: bad orphan inode 16 [ 108.546477][T11873] ext4_test_bit(bit=15, block=4) = 0 [ 108.551861][T11873] EXT4-fs (loop2): 1 orphan inode deleted [ 108.580959][T11873] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 108.605404][ T3323] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 108.656452][T11903] loop3: detected capacity change from 0 to 1024 [ 108.663519][T11903] EXT4-fs (loop3): stripe (4) is not aligned with cluster size (4096), stripe is disabled [ 108.675695][T11903] EXT4-fs error (device loop3): ext4_map_blocks:783: inode #3: block 2: comm syz.3.4058: lblock 2 mapped to illegal pblock 2 (length 1) [ 108.690081][T11903] Quota error (device loop3): qtree_write_dquot: dquota write failed [ 108.698435][T11903] EXT4-fs error (device loop3): ext4_map_blocks:783: inode #3: block 48: comm syz.3.4058: lblock 0 mapped to illegal pblock 48 (length 1) [ 108.713428][T11903] Quota error (device loop3): v2_write_file_info: Can't write info structure [ 108.722314][T11903] EXT4-fs error (device loop3): ext4_acquire_dquot:6986: comm syz.3.4058: Failed to acquire dquot type 0 [ 108.735616][T11903] EXT4-fs error (device loop3) in ext4_reserve_inode_write:6298: Corrupt filesystem [ 108.745337][T11903] EXT4-fs error (device loop3): ext4_evict_inode:253: inode #11: comm syz.3.4058: mark_inode_dirty error [ 108.757172][T11903] EXT4-fs warning (device loop3): ext4_evict_inode:256: couldn't mark inode dirty (err -117) [ 108.767888][T11903] EXT4-fs (loop3): 1 orphan inode deleted [ 108.778666][T11910] journal_path: Lookup failure for './file0/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa' [ 108.785993][T11903] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 108.793641][T11910] EXT4-fs: error: could not find journal device path [ 108.812531][ T52] EXT4-fs error (device loop3): ext4_map_blocks:783: inode #3: block 1: comm kworker/u8:3: lblock 1 mapped to illegal pblock 1 (length 1) [ 108.827445][ T52] Quota error (device loop3): remove_tree: Can't read quota data block 1 [ 108.835920][ T52] EXT4-fs error (device loop3): ext4_release_dquot:7022: comm kworker/u8:3: Failed to release dquot type 0 [ 108.887655][ T3326] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 108.916355][ T3326] EXT4-fs error (device loop3): __ext4_get_inode_loc:4830: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 108.950667][ T3326] EXT4-fs error (device loop3) in ext4_reserve_inode_write:6298: Corrupt filesystem [ 108.968998][T11923] tmpfs: Unknown parameter '' [ 108.988749][ T3326] EXT4-fs error (device loop3): ext4_quota_off:7270: inode #3: comm syz-executor: mark_inode_dirty error [ 109.075153][T11939] journal_path: Lookup failure for './file0/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa' [ 109.090216][T11939] EXT4-fs: error: could not find journal device path [ 109.432877][T11984] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 109.449040][T11984] EXT4-fs error (device loop3): ext4_read_block_bitmap_nowait:483: comm syz.3.4097: Invalid block bitmap block 0 in block_group 0 [ 109.529543][T12001] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a842e01c, mo2=0002] [ 109.540557][T11984] Quota error (device loop3): write_blk: dquota write failed [ 109.548026][T11984] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota [ 109.558049][T11984] EXT4-fs error (device loop3): ext4_acquire_dquot:6986: comm syz.3.4097: Failed to acquire dquot type 0 [ 109.561922][T12001] System zones: 1-12 [ 109.580014][T11984] EXT4-fs error (device loop3): ext4_free_blocks:6728: comm syz.3.4097: Freeing blocks not in datazone - block = 0, count = 4096 [ 109.593725][T11984] EXT4-fs error (device loop3): ext4_read_inode_bitmap:139: comm syz.3.4097: Invalid inode bitmap blk 0 in block_group 0 [ 109.606600][ T2508] Quota error (device loop3): do_check_range: Getting block 0 out of range 1-7 [ 109.615677][ T2508] EXT4-fs error (device loop3): ext4_release_dquot:7022: comm kworker/u8:11: Failed to release dquot type 0 [ 109.616495][T11984] EXT4-fs error (device loop3) in ext4_free_inode:361: Corrupt filesystem [ 109.636362][T12001] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #13: comm syz.4.4106: invalid indirect mapped block 1819239214 (level 1) [ 109.651376][T12001] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.4106: bg 0: block 361: padding at end of block bitmap is not set [ 109.686152][T11984] EXT4-fs (loop3): 1 orphan inode deleted [ 109.694550][T11984] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 109.716335][T12001] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6689: Corrupt filesystem [ 109.751081][T12001] EXT4-fs error (device loop4): ext4_clear_blocks:876: inode #13: comm syz.4.4106: attempt to clear invalid blocks 33619980 len 1 [ 109.772281][ T3326] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 109.786558][T12001] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #13: comm syz.4.4106: invalid indirect mapped block 1819239214 (level 0) [ 109.825426][T12001] EXT4-fs (loop4): 1 truncate cleaned up [ 109.840536][T12001] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 109.925269][ T3324] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 110.066161][T12052] ext4: block size(65536) > page size(4096) is only supported with CONFIG_TRANSPARENT_HUGEPAGE [ 110.077078][T12052] EXT4-fs (loop3): bad block size 65536 [ 110.261168][T12076] EXT4-fs: Ignoring removed nomblk_io_submit option [ 110.296785][T12076] EXT4-fs: old and new quota format mixing [ 110.367880][T12086] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 110.384729][T12086] EXT4-fs (loop4): orphan cleanup on readonly fs [ 110.391321][T12086] EXT4-fs (loop4): Cannot turn on journaled quota: type 0: error -13 [ 110.408037][T12086] EXT4-fs error (device loop4): ext4_clear_blocks:876: inode #13: comm syz.4.4146: attempt to clear invalid blocks 2 len 1 [ 110.432423][T12086] EXT4-fs (loop4): Remounting filesystem read-only [ 110.447104][T12086] EXT4-fs (loop4): 1 truncate cleaned up [ 110.464891][T12086] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 110.561963][ T3324] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 110.583594][T12107] EXT4-fs (loop0): external journal device major/minor numbers have changed [ 110.628590][T12107] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 110.671517][T12107] block device autoloading is deprecated and will be removed. [ 110.679370][T12107] EXT4-fs (loop0): couldn't read superblock of external journal [ 110.774624][ T3525] loop3: p1 p3 < p5 p6 > [ 110.779170][ T3525] loop3: partition table partially beyond EOD, truncated [ 110.821808][T12068] loop3: p1 p3 < p5 p6 > [ 110.826293][T12068] loop3: partition table partially beyond EOD, truncated [ 110.910926][T12141] EXT4-fs (loop2): orphan cleanup on readonly fs [ 110.961219][T12141] EXT4-fs error (device loop2): ext4_quota_enable:7177: comm syz.2.4174: inode #218103808: comm syz.2.4174: iget: illegal inode # [ 111.041264][ T3525] udevd[3525]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 111.041668][ T6667] udevd[6667]: inotify_add_watch(7, /dev/loop3p6, 10) failed: No such file or directory [ 111.054219][ T6671] udevd[6671]: inotify_add_watch(7, /dev/loop3p5, 10) failed: No such file or directory [ 111.069914][T12141] EXT4-fs error (device loop2): ext4_quota_enable:7180: comm syz.2.4174: Bad quota inode: 218103808, type: 2 [ 111.082911][ T3306] udevd[3306]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 111.132227][T12141] EXT4-fs warning (device loop2): ext4_enable_quotas:7221: Failed to enable quota tracking (type=2, err=-117, ino=218103808). Please run e2fsck to fix. [ 111.171252][ T4236] udevd[4236]: inotify_add_watch(7, /dev/loop3p6, 10) failed: No such file or directory [ 111.178761][ T3820] udevd[3820]: inotify_add_watch(7, /dev/loop3p5, 10) failed: No such file or directory [ 111.186127][ T3525] udevd[3525]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 111.193597][ T3536] udevd[3536]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 111.219736][T12141] EXT4-fs (loop2): Cannot turn on quotas: error -117 [ 111.240836][T12141] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 111.319226][ T3323] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 111.362106][ T29] audit: type=1400 audit(1768074494.497:266): avc: denied { create } for pid=12188 comm="syz.2.4197" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 111.422900][ T29] audit: type=1400 audit(1768074494.553:267): avc: denied { unlink } for pid=3323 comm="syz-executor" name="file0" dev="tmpfs" ino=4085 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 111.460524][T12197] EXT4-fs (loop1): Number of reserved GDT blocks insanely large: 65534 [ 111.469510][ T3525] loop4: p1 p2 p3 p4 [ 111.482571][ T3525] loop4: p1 start 13435904 is beyond EOD, truncated [ 111.489344][ T3525] loop4: p2 start 4195840 is beyond EOD, truncated [ 111.495899][ T3525] loop4: p3 start 458783 is beyond EOD, truncated [ 111.502386][ T3525] loop4: p4 start 65537 is beyond EOD, truncated [ 111.553482][T12183] loop4: p1 p2 p3 p4 [ 111.557690][T12183] loop4: p1 start 13435904 is beyond EOD, truncated [ 111.564434][T12183] loop4: p2 start 4195840 is beyond EOD, truncated [ 111.570980][T12183] loop4: p3 start 458783 is beyond EOD, truncated [ 111.577532][T12183] loop4: p4 start 65537 is beyond EOD, truncated [ 111.892367][T12253] set_capacity_and_notify: 14 callbacks suppressed [ 111.892387][T12253] loop1: detected capacity change from 0 to 512 [ 111.912524][T12257] SELinux: Context u:r:untrusted_app:s0:c512,c768 is not valid (left unmapped). [ 111.936619][T12253] EXT4-fs (loop1): external journal device major/minor numbers have changed [ 111.945361][T12253] EXT4-fs (loop1): filesystem has both journal inode and journal device! [ 111.983188][T12268] futex_wake_op: syz.4.4235 tries to shift op by -1; fix this program [ 112.022153][T12270] loop0: detected capacity change from 0 to 512 [ 112.049189][T12270] EXT4-fs: inline encryption not supported [ 112.073747][T12270] EXT4-fs (loop0): #clusters per group too big: 201392385 [ 112.130839][T12284] loop1: detected capacity change from 0 to 128 [ 112.191873][T12288] loop4: detected capacity change from 0 to 128 [ 112.227446][T12295] loop1: detected capacity change from 0 to 512 [ 112.294467][T12306] loop0: detected capacity change from 0 to 512 [ 112.315240][T12295] EXT4-fs: Ignoring removed mblk_io_submit option [ 112.337782][T12306] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (35007!=33349) [ 112.360539][T12295] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 112.379379][T12306] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=c842e01c, mo2=0002] [ 112.398356][T12315] loop3: detected capacity change from 0 to 512 [ 112.409705][T12306] EXT4-fs (loop0): orphan cleanup on readonly fs [ 112.416152][T12306] EXT4-fs error (device loop0): ext4_orphan_get:1417: comm syz.0.4255: bad orphan inode 267 [ 112.427846][T12295] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 112.435878][T12295] EXT4-fs (loop1): orphan cleanup on readonly fs [ 112.449106][T12295] EXT4-fs error (device loop1): ext4_read_block_bitmap_nowait:483: comm syz.1.4248: Invalid block bitmap block 0 in block_group 0 [ 112.470443][T12320] loop2: detected capacity change from 0 to 512 [ 112.477223][T12295] EXT4-fs error (device loop1): ext4_read_block_bitmap_nowait:483: comm syz.1.4248: Invalid block bitmap block 0 in block_group 0 [ 112.491619][T12295] EXT4-fs error (device loop1): ext4_read_block_bitmap_nowait:483: comm syz.1.4248: Invalid block bitmap block 0 in block_group 0 [ 112.497693][T12306] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000007 ro without journal. Quota mode: none. [ 112.512854][T12320] EXT4-fs: Ignoring removed mblk_io_submit option [ 112.523778][T12295] EXT4-fs error (device loop1): ext4_acquire_dquot:6986: comm syz.1.4248: Failed to acquire dquot type 1 [ 112.535958][T12315] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 112.544714][T12320] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 112.567809][ T3326] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 112.580054][T12295] EXT4-fs (loop1): 1 orphan inode deleted [ 112.585890][ T53] EXT4-fs error (device loop1): ext4_release_dquot:7022: comm kworker/u8:4: Failed to release dquot type 1 [ 112.610722][T12295] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 112.630366][T12320] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.4261: bg 0: block 280: padding at end of block bitmap is not set [ 112.651284][T12320] EXT4-fs (loop2): Remounting filesystem read-only [ 112.663351][ T3313] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000007. [ 112.680741][T12320] EXT4-fs (loop2): 1 truncate cleaned up [ 112.687335][ T3320] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 112.701228][T12320] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 112.730284][T12338] loop4: detected capacity change from 0 to 1024 [ 112.749415][T12340] loop1: detected capacity change from 0 to 512 [ 112.761920][T12338] SELinux: security_context_str_to_sid () failed with errno=-22 [ 112.845969][T12320] Process accounting paused [ 112.866048][ T3323] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 113.024390][T12375] EXT4-fs warning (device loop3): ext4_enable_quotas:7221: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 113.063758][ T3005] ================================================================== [ 113.071959][ T3005] BUG: KCSAN: data-race in d_make_discardable / do_readlinkat [ 113.079473][ T3005] [ 113.081820][ T3005] write to 0xffff888107b38e40 of 4 bytes by task 3536 on cpu 1: [ 113.089463][ T3005] d_make_discardable+0x4f/0xa0 [ 113.094350][ T3005] simple_unlink+0x68/0x80 [ 113.098809][ T3005] shmem_unlink+0x12d/0x140 [ 113.103355][ T3005] vfs_unlink+0x28b/0x440 [ 113.107719][ T3005] do_unlinkat+0x1cd/0x4b0 [ 113.112172][ T3005] __x64_sys_unlink+0x2e/0x40 [ 113.116880][ T3005] x64_sys_call+0x2f48/0x3000 [ 113.121594][ T3005] do_syscall_64+0xca/0x2b0 [ 113.126144][ T3005] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 113.132074][ T3005] [ 113.134423][ T3005] read to 0xffff888107b38e40 of 4 bytes by task 3005 on cpu 0: [ 113.141993][ T3005] do_readlinkat+0x9f/0x320 [ 113.146537][ T3005] __x64_sys_readlink+0x47/0x60 [ 113.151426][ T3005] x64_sys_call+0x2af1/0x3000 [ 113.156146][ T3005] do_syscall_64+0xca/0x2b0 [ 113.160680][ T3005] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 113.166603][ T3005] [ 113.168938][ T3005] value changed: 0x08300080 -> 0x00300180 [ 113.174665][ T3005] [ 113.177006][ T3005] Reported by Kernel Concurrency Sanitizer on: [ 113.183169][ T3005] CPU: 0 UID: 0 PID: 3005 Comm: udevd Tainted: G W syzkaller #0 PREEMPT(voluntary) [ 113.194048][ T3005] Tainted: [W]=WARN [ 113.197865][ T3005] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 113.207935][ T3005] ================================================================== [ 113.219498][T12375] EXT4-fs (loop3): mount failed [ 113.275597][T12381] EXT4-fs: journaled quota format not specified