last executing test programs:
487.470319ms ago: executing program 3 (id=1857):
select(0x4, &(0x7f0000000000), &(0x7f00000014c0)={0x1}, 0x0, 0x0)
445.43721ms ago: executing program 2 (id=1858):
futex(&(0x7f0000000280), 0x5, 0x0, 0x0, &(0x7f00000001c0), 0xa001fffd)
445.27851ms ago: executing program 1 (id=1859):
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1, 0x4, &(0x7f0000000240)=ANY=[@ANYBLOB="18020100000000000000000006010018504af4ff1000000095"], &(0x7f0000000040)='GPL\x00', 0x6, 0x30, &(0x7f00000000c0)=""/48, 0x40f00, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x43}, 0x94)
445.15271ms ago: executing program 3 (id=1860):
socket(0x27, 0x80805, 0x0)
427.20306ms ago: executing program 2 (id=1861):
set_mempolicy(0x1, &(0x7f0000000500)=0x105, 0x5609)
426.6854ms ago: executing program 4 (id=1862):
shmctl$SHM_LOCK(0x0, 0xb)
384.59127ms ago: executing program 2 (id=1863):
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x22000402, &(0x7f0000000a40)={[{@dioread_lock}, {@noblock_validity}, {@noinit_itable}, {@discard}, {@auto_da_alloc}, {@grpjquota, 0x2e}, {@mb_optimize_scan}, {@errors_remount}, {@jqfmt_vfsv1}, {@grpid}], [], 0x2c}, 0x85, 0x4e6, &(0x7f00000001c0)="$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")
384.47191ms ago: executing program 4 (id=1864):
seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x2}, {0x64, 0x1, 0x0, 0x2}, {0x6}]})
384.21733ms ago: executing program 1 (id=1865):
socket$inet6(0xa, 0x3, 0x0)
368.9766ms ago: executing program 0 (id=1866):
bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="9feb0100180000000000000040000000400000000400000000000000000000090300000000000000000000010500000008000000010000000000000700000000000000000000000300000000010000000200000000000000006161"], 0x0, 0x5c}, 0x28)
363.35982ms ago: executing program 3 (id=1867):
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file1\x00', 0x200000, &(0x7f0000000240)={[{@noblock_validity}, {}, {@sysvgroups}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x82}}, {@nodelalloc}, {@grpid}, {@noauto_da_alloc}, {@nomblk_io_submit}]}, 0x3, 0x56a, &(0x7f00000015c0)="$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")
307.43244ms ago: executing program 4 (id=1868):
lchown(&(0x7f0000000000)='./cgroup\x00', 0x0, 0xee01)
292.57152ms ago: executing program 0 (id=1869):
mount_setattr(0xffffffffffffffff, &(0x7f0000000500)='./file1\x00', 0x0, &(0x7f0000000540)={0x10, 0x70, 0x100000}, 0x20)
259.04632ms ago: executing program 4 (id=1870):
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x1e, 0x4, &(0x7f00000004c0)=ANY=[@ANYBLOB="18000000000000000000000000000000850000008a00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x94)
243.47247ms ago: executing program 1 (id=1871):
lsm_set_self_attr(0x64, 0x0, 0x0, 0x20)
211.83067ms ago: executing program 2 (id=1872):
syz_emit_ethernet(0x4a, &(0x7f00000003c0)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0xa, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @md5sig={0x13, 0x12, "91d785d58954605c802acf9f965fe399"}]}}}}}}}, 0x0)
208.10872ms ago: executing program 4 (id=1873):
syz_mount_image$iso9660(&(0x7f0000000500), &(0x7f0000000540)='./file0\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="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", @ANYRES8, @ANYRES32=0x0, @ANYRES64], 0x1, 0x53b, &(0x7f0000000ac0)="$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")
168.30433ms ago: executing program 0 (id=1874):
bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x3, 0x6, &(0x7f0000000000)=ANY=[@ANYBLOB="b40800000000000073119e00000000008510000002000000b7000000000000009500c200000000009500001200000000"], &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x70)
168.19094ms ago: executing program 1 (id=1875):
move_mount(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c, 0x0, 0x64)
167.78871ms ago: executing program 3 (id=1876):
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x2, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB="18080000000400000000000000080003851000000600000018000000", @ANYRES32, @ANYBLOB="00000000000000006608000000000000180000000000000000000000000000009500000000000000360a020000000000180100002020782500000000002020207b1a00fe00000000bfa100000000000007010000f8ffffffb702000008000020b50a000000000000850000000600000095"], &(0x7f0000000000)='GPL\x00', 0x2, 0x19, &(0x7f0000000340)=""/216, 0x0, 0x1e}, 0x94)
116.00747ms ago: executing program 1 (id=1877):
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x13, 0x4, &(0x7f00000005c0)=ANY=[@ANYBLOB="18000000020000000000000000000000850000002100000095"], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x1b, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000}, 0x94)
115.60989ms ago: executing program 0 (id=1878):
socketpair(0x22, 0x2, 0x4, &(0x7f0000000200))
110.96311ms ago: executing program 4 (id=1879):
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x10, &(0x7f0000000080)=ANY=[@ANYBLOB="666c7573682c757466383d312c6e6f6e756d7461696c3d302c726f6469722c757466383d312c6e6f6e756d7461696c3d302c73686f72746e616d653d6c6f7765722c6e6f6e756d7461696c3d302c756e695f786c6174653d302c757466383d312c756e695f786c6174653d302c757466383d312c756e695f786c6174653d312c6e6f6e756d7461696c3d302c646f733178666c6f7070792c726f6469722c756e695f786c6174653d312c71756965742c00c8702cc583177e7c953d2b6c6e43b73645f2acb80cc28520c3cd61e54370886d9caa3a1ec165ec59309153922716cb0f95f435e2af"], 0xf5, 0x2f0, &(0x7f0000000f80)="$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")
93.04391ms ago: executing program 2 (id=1880):
openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
77.07349ms ago: executing program 3 (id=1881):
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, 0x0)
73.60662ms ago: executing program 0 (id=1882):
syz_open_procfs(0xffffffffffffffff, &(0x7f00000004c0)='sched\x00')
57.97669ms ago: executing program 1 (id=1883):
mlock2(&(0x7f0000ff5000/0x9000)=nil, 0x9000, 0x2000000)
57.49938ms ago: executing program 2 (id=1884):
keyctl$set_reqkey_keyring(0xe, 0x6)
441.22µs ago: executing program 3 (id=1885):
bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x4, 0x16, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48)
0s ago: executing program 0 (id=1886):
syz_emit_ethernet(0x66, &(0x7f00000003c0)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x14}, @void, {@ipv4={0x88fb, @gre={{0x5, 0x4, 0x2, 0x1, 0x58, 0x66, 0x0, 0x8, 0x2f, 0x0, @multicast2, @initdev={0xac, 0x1e, 0x81, 0x0}}, {{0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x880b, 0x0, 0x1}, {0x1, 0x0, 0x0, 0x1}, {0x1}, {0x8, 0x88be, 0x3, {{0x5, 0x1, 0x6, 0x2, 0x1, 0x1, 0x6, 0x4}, 0x1, {0x500c}}}, {0x8, 0x22eb, 0x4, {{0xe, 0x2, 0xf8, 0x3, 0x1, 0x2, 0x4, 0xf9}, 0x2, {0x1, 0x9, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1}}}, {0x8, 0x6558, 0x3}}}}}}, 0x0)
kernel console output (not intermixed with test programs):
318] veth0_vlan: entered promiscuous mode
[ 34.620525][ T3318] veth1_vlan: entered promiscuous mode
[ 34.631710][ T3316] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 34.657866][ T3324] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 34.678598][ T3318] veth0_macvtap: entered promiscuous mode
[ 34.687468][ T3316] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 34.700891][ T3324] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 34.710721][ T3318] veth1_macvtap: entered promiscuous mode
[ 34.723127][ T12] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 34.753407][ T1328] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 34.763562][ T3318] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 34.781717][ T3313] veth0_vlan: entered promiscuous mode
[ 34.790162][ T3318] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 34.799396][ T1328] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 34.826873][ T3313] veth1_vlan: entered promiscuous mode
[ 34.834148][ T1328] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 34.854107][ T1328] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 34.863813][ T3313] veth0_macvtap: entered promiscuous mode
[ 34.876519][ T1328] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 34.885569][ T1328] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 34.896842][ T1328] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 34.921242][ T1328] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 34.931191][ T3313] veth1_macvtap: entered promiscuous mode
[ 34.960362][ T1328] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 34.971540][ T1328] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 35.002616][ T3499] loop0: detected capacity change from 0 to 512
[ 35.013452][ T3313] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 35.035129][ T3503] loop4: detected capacity change from 0 to 256
[ 35.036246][ T1328] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 35.057700][ T3313] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 35.068353][ T3503] msdos: Bad value for 'check'
[ 35.078144][ T3499] EXT4-fs (loop0): inodes count not valid: 41 vs 32
[ 35.093270][ T1328] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 35.148775][ T1328] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 35.160167][ T3510] loop2: detected capacity change from 0 to 512
[ 35.185877][ T37] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 35.197063][ T3510] =======================================================
[ 35.197063][ T3510] WARNING: The mand mount option has been deprecated and
[ 35.197063][ T3510] and is ignored by this kernel. Remove the mand
[ 35.197063][ T3510] option from the mount to silence this warning.
[ 35.197063][ T3510] =======================================================
[ 35.228804][ T37] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 35.266622][ T3510] EXT4-fs: Ignoring removed nobh option
[ 35.359908][ T29] kauditd_printk_skb: 25 callbacks suppressed
[ 35.359917][ T3531] /dev/sg0: Can't lookup blockdev
[ 35.359926][ T29] audit: type=1400 audit(1762453426.519:97): avc: denied { mounton } for pid=3530 comm="syz.1.22" path="/syzcgroup/unified/syz1" dev="cgroup2" ino=54 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=dir permissive=1
[ 35.422042][ T29] audit: type=1400 audit(1762453426.579:98): avc: denied { map_create } for pid=3535 comm="syz.3.26" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1
[ 35.688978][ T3571] Option ''MO' to dns_resolver key: bad/missing value
[ 35.697658][ T3572] loop2: detected capacity change from 0 to 512
[ 35.725481][ T3572] Quota error (device loop2): find_tree_dqentry: Cycle in quota tree detected: block 1 index 0
[ 35.735900][ T3572] Quota error (device loop2): qtree_read_dquot: Can't read quota structure for id 0
[ 35.745367][ T3572] EXT4-fs error (device loop2): ext4_acquire_dquot:6945: comm syz.2.43: Failed to acquire dquot type 0
[ 35.768155][ T3572] Quota error (device loop2): find_tree_dqentry: Cycle in quota tree detected: block 1 index 0
[ 35.778764][ T3572] Quota error (device loop2): qtree_read_dquot: Can't read quota structure for id 0
[ 35.788351][ T3572] EXT4-fs error (device loop2): ext4_acquire_dquot:6945: comm syz.2.43: Failed to acquire dquot type 0
[ 35.821259][ T3580] capability: warning: `syz.3.45' uses deprecated v2 capabilities in a way that may be insecure
[ 35.857417][ T29] audit: type=1326 audit(1762453427.019:99): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3582 comm="syz.3.47" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f2e90e4f6c9 code=0x0
[ 35.895084][ T3572] Quota error (device loop2): find_tree_dqentry: Cycle in quota tree detected: block 1 index 0
[ 35.905545][ T3572] Quota error (device loop2): qtree_read_dquot: Can't read quota structure for id 0
[ 35.914985][ T3572] EXT4-fs error (device loop2): ext4_acquire_dquot:6945: comm syz.2.43: Failed to acquire dquot type 0
[ 35.915130][ T3546] loop0: detected capacity change from 0 to 32768
[ 35.943063][ T3572] EXT4-fs (loop2): 1 orphan inode deleted
[ 35.953588][ T3572] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 35.987538][ T3508] loop0: p1 p3 < p5 >
[ 36.006913][ T3572] ext4 filesystem being mounted at /6/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[ 36.007473][ T29] audit: type=1400 audit(1762453427.169:100): avc: denied { mount } for pid=3570 comm="syz.2.43" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1
[ 36.022279][ T3588] loop3: detected capacity change from 0 to 1024
[ 36.056912][ T3546] loop0: p1 p3 < p5 >
[ 36.099946][ T3588] EXT4-fs (loop3): unsupported descriptor size 7
[ 36.114285][ T3318] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 36.241779][ T3306] udevd[3306]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory
[ 36.247543][ T3508] udevd[3508]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory
[ 36.262792][ T3299] udevd[3299]: inotify_add_watch(7, /dev/loop0p5, 10) failed: No such file or directory
[ 36.279765][ T3609] loop0: detected capacity change from 0 to 512
[ 36.293090][ T3606] loop4: detected capacity change from 0 to 512
[ 36.315187][ T3609] EXT4-fs: Ignoring removed oldalloc option
[ 36.338965][ T3609] EXT4-fs error (device loop0): ext4_xattr_inode_iget:437: comm syz.0.56: Parent and EA inode have the same ino 15
[ 36.372234][ T3619] loop1: detected capacity change from 0 to 1764
[ 36.381189][ T3306] udevd[3306]: inotify_add_watch(7, /dev/loop0p5, 10) failed: No such file or directory
[ 36.390438][ T3605] udevd[3605]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory
[ 36.392470][ T3508] udevd[3508]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory
[ 36.415426][ T3606] EXT4-fs (loop4): mounted filesystem 00800000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback.
[ 36.429019][ T3609] EXT4-fs warning (device loop0): ext4_expand_extra_isize_ea:2853: Unable to expand inode 15. Delete some EAs or run e2fsck.
[ 36.442901][ T3599] loop2: detected capacity change from 0 to 8192
[ 36.455002][ T3622] loop3: detected capacity change from 0 to 128
[ 36.496295][ T3609] EXT4-fs error (device loop0): ext4_xattr_inode_iget:437: comm syz.0.56: Parent and EA inode have the same ino 15
[ 36.545248][ T3324] EXT4-fs (loop4): unmounting filesystem 00800000-0000-0000-0000-000000000000.
[ 36.576248][ T3609] EXT4-fs (loop0): 1 orphan inode deleted
[ 36.621384][ T3609] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 36.697140][ T3643] delete_channel: no stack
[ 36.701659][ T3643] delete_channel: no stack
[ 36.704839][ T3645] loop3: detected capacity change from 0 to 1024
[ 36.734292][ T3645] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled
[ 36.757205][ T3645] EXT4-fs error (device loop3): ext4_quota_enable:7132: comm syz.3.76: Bad quota inum: 10, type: 2
[ 36.768207][ T3312] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 36.795349][ T3645] EXT4-fs warning (device loop3): ext4_enable_quotas:7180: Failed to enable quota tracking (type=2, err=-117, ino=10). Please run e2fsck to fix.
[ 36.811849][ T3645] EXT4-fs (loop3): mount failed
[ 36.865429][ T3655] loop4: detected capacity change from 0 to 8192
[ 36.926621][ T3306] loop4: p1 p4 < >
[ 36.930586][ T3306] loop4: p1 start 4261412864 is beyond EOD, truncated
[ 36.966610][ T3655] loop4: p1 p4 < >
[ 36.970578][ T3655] loop4: p1 start 4261412864 is beyond EOD, truncated
[ 37.076666][ T3681] loop0: detected capacity change from 0 to 1024
[ 37.093317][ T3668] loop3: detected capacity change from 0 to 8192
[ 37.095660][ T3508] udevd[3508]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory
[ 37.109119][ T3681] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (32298!=35945)
[ 37.146165][ T3681] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled
[ 37.165157][ T3687] loop1: detected capacity change from 0 to 512
[ 37.179999][ T3689] loop4: detected capacity change from 0 to 512
[ 37.195603][ T3689] EXT4-fs: Ignoring removed nobh option
[ 37.212339][ T3681] EXT4-fs (loop0): revision level too high, forcing read-only mode
[ 37.230802][ T3681] EXT4-fs (loop0): orphan cleanup on readonly fs
[ 37.246251][ T3681] EXT4-fs error (device loop0): ext4_read_inode_bitmap:167: comm syz.0.92: Inode bitmap for bg 0 marked uninitialized
[ 37.299455][ T3689] EXT4-fs warning (device loop4): dx_probe:846: Directory (ino: 2) htree depth 0x0002 exceedsupported value
[ 37.309922][ T3681] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback.
[ 37.311314][ T3689] EXT4-fs warning (device loop4): dx_probe:849: Enable large directory feature to access it
[ 37.333631][ T3689] EXT4-fs warning (device loop4): dx_probe:934: inode #2: comm syz.4.96: Corrupt directory, running e2fsck is recommended
[ 37.364242][ T3689] EXT4-fs (loop4): Cannot turn on journaled quota: type 1: error -117
[ 37.373461][ T3689] EXT4-fs error (device loop4): ext4_iget_extra_inode:5075: inode #15: comm syz.4.96: corrupted in-inode xattr: invalid ea_ino
[ 37.388175][ T3689] EXT4-fs error (device loop4): ext4_orphan_get:1397: comm syz.4.96: couldn't read orphan inode 15 (err -117)
[ 37.410587][ T3312] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 37.422475][ T3689] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 37.428731][ T3705] loop3: detected capacity change from 0 to 1024
[ 37.453002][ T3705] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 37.521057][ T3324] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 37.523422][ T3715] loop2: detected capacity change from 0 to 512
[ 37.561089][ T3313] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 37.579663][ T3715] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support!
[ 37.592852][ T3715] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode
[ 37.639533][ T3726] loop0: detected capacity change from 0 to 512
[ 37.646020][ T3728] loop3: detected capacity change from 0 to 1024
[ 37.659643][ T3715] EXT4-fs (loop2): 1 truncate cleaned up
[ 37.672144][ T3726] EXT4-fs: Ignoring removed orlov option
[ 37.696598][ T3726] EXT4-fs error (device loop0): dx_probe:791: inode #2: comm syz.0.112: Attempting to read directory block (0) that is past i_size (256)
[ 37.707474][ T3715] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 37.713894][ T3728] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors
[ 37.735782][ T3728] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (14919!=20869)
[ 37.745570][ T3735] loop1: detected capacity change from 0 to 1024
[ 37.754971][ T3728] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (16), stripe is disabled
[ 37.765847][ T3726] EXT4-fs (loop0): Cannot turn on journaled quota: type 1: error -117
[ 37.777041][ T3735] EXT4-fs error (device loop1): ext4_acquire_dquot:6945: comm syz.1.115: Failed to acquire dquot type 0
[ 37.789072][ T3728] EXT4-fs (loop3): invalid journal inode
[ 37.790090][ T3318] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 37.794933][ T3728] EXT4-fs (loop3): can't get journal size
[ 37.806690][ T3726] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 37.810322][ T3728] EXT4-fs error (device loop3): ext4_protect_reserved_inode:182: inode #3: comm syz.3.109: blocks 2-2 from inode overlap system zone
[ 37.826652][ T3735] EXT4-fs error (device loop1): mb_free_blocks:2017: group 0, inode 13: block 144:freeing already freed block (bit 9); block bitmap corrupt.
[ 37.850550][ T3728] EXT4-fs (loop3): failed to initialize system zone (-117)
[ 37.858779][ T3737] loop4: detected capacity change from 0 to 1024
[ 37.869608][ T3728] EXT4-fs (loop3): mount failed
[ 37.884410][ T3737] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors
[ 37.895440][ T3737] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869)
[ 37.905820][ T3312] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 37.915094][ T3737] EXT4-fs (loop4): external journal device major/minor numbers have changed
[ 37.923908][ T3737] EXT4-fs (loop4): filesystem has both journal inode and journal device!
[ 37.940078][ T3735] EXT4-fs error (device loop1): ext4_do_update_inode:5632: inode #13: comm syz.1.115: corrupted inode contents
[ 37.962235][ T3741] loop2: detected capacity change from 0 to 512
[ 37.977579][ T3735] EXT4-fs error (device loop1): ext4_dirty_inode:6517: inode #13: comm syz.1.115: mark_inode_dirty error
[ 38.001077][ T3735] EXT4-fs error (device loop1): ext4_do_update_inode:5632: inode #13: comm syz.1.115: corrupted inode contents
[ 38.013424][ T3735] EXT4-fs error (device loop1): __ext4_ext_dirty:206: inode #13: comm syz.1.115: mark_inode_dirty error
[ 38.055111][ T3741] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 38.087589][ T3741] FAT-fs (loop2): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00000003)
[ 38.097681][ T3741] FAT-fs (loop2): Filesystem has been set read-only
[ 38.106025][ T3735] EXT4-fs error (device loop1): ext4_do_update_inode:5632: inode #13: comm syz.1.115: corrupted inode contents
[ 38.132692][ T3735] EXT4-fs error (device loop1) in ext4_orphan_del:301: Corrupt filesystem
[ 38.162960][ T3735] EXT4-fs error (device loop1): ext4_do_update_inode:5632: inode #13: comm syz.1.115: corrupted inode contents
[ 38.185216][ T3760] loop0: detected capacity change from 0 to 2048
[ 38.200139][ T3735] EXT4-fs error (device loop1): ext4_truncate:4637: inode #13: comm syz.1.115: mark_inode_dirty error
[ 38.221546][ T3764] loop3: detected capacity change from 0 to 2048
[ 38.226283][ T3735] EXT4-fs error (device loop1) in ext4_process_orphan:343: Corrupt filesystem
[ 38.247554][ T3760] EXT4-fs error (device loop0): ext4_ext_check_inode:523: inode #2: comm syz.0.127: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 260(4), depth 0(0)
[ 38.270376][ T3760] EXT4-fs (loop0): get root inode failed
[ 38.276127][ T3760] EXT4-fs (loop0): mount failed
[ 38.281924][ T3764] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 38.294455][ T3735] EXT4-fs (loop1): 1 truncate cleaned up
[ 38.301604][ T3735] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 38.327138][ T3764] ext4 filesystem being mounted at /24/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[ 38.360481][ T3316] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 38.412599][ T3313] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 38.425113][ T3784] loop0: detected capacity change from 0 to 256
[ 38.462166][ T3784] FAT-fs (loop0): bogus number of FAT sectors
[ 38.468566][ T3784] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 38.490708][ T3793] loop3: detected capacity change from 0 to 512
[ 38.507648][ T3793] EXT4-fs: Ignoring removed nobh option
[ 38.519208][ T3797] loop0: detected capacity change from 0 to 512
[ 38.523420][ T3798] loop4: detected capacity change from 0 to 512
[ 38.525999][ T3797] EXT4-fs: Ignoring removed nobh option
[ 38.552719][ T3798] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode
[ 38.566573][ T3797] EXT4-fs: old and new quota format mixing
[ 38.584894][ T3793] EXT4-fs (loop3): #clusters per group too big: 360448
[ 38.599747][ T3798] EXT4-fs (loop4): can't mount with commit=, fs mounted w/o journal
[ 38.719017][ T3816] loop2: detected capacity change from 0 to 512
[ 38.769823][ T3824] loop4: detected capacity change from 0 to 512
[ 38.790697][ T3816] EXT4-fs: Ignoring removed nomblk_io_submit option
[ 38.813827][ T3830] loop3: detected capacity change from 0 to 512
[ 38.816674][ T3816] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8857e02c, mo2=0002]
[ 38.822628][ T3830] EXT4-fs: Ignoring removed nobh option
[ 38.843509][ T3816] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #11: comm syz.2.153: invalid indirect mapped block 2683928664 (level 1)
[ 38.859681][ T3824] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 38.880516][ T3824] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00000003)
[ 38.890605][ T3824] FAT-fs (loop4): Filesystem has been set read-only
[ 38.899622][ T3816] EXT4-fs (loop2): Remounting filesystem read-only
[ 38.906723][ T3830] EXT4-fs: old and new quota format mixing
[ 38.915791][ T3840] loop1: detected capacity change from 0 to 256
[ 38.923654][ T3816] EXT4-fs (loop2): 1 truncate cleaned up
[ 38.929952][ T3816] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 38.967665][ T3318] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 39.119622][ T3860] loop2: detected capacity change from 0 to 512
[ 39.134659][ T3860] EXT4-fs: Ignoring removed nobh option
[ 39.147401][ T3850] loop1: detected capacity change from 0 to 8192
[ 39.163306][ T3860] EXT4-fs warning (device loop2): dx_probe:846: Directory (ino: 2) htree depth 0x0002 exceedsupported value
[ 39.174920][ T3860] EXT4-fs warning (device loop2): dx_probe:849: Enable large directory feature to access it
[ 39.185126][ T3860] EXT4-fs warning (device loop2): dx_probe:934: inode #2: comm syz.2.173: Corrupt directory, running e2fsck is recommended
[ 39.204427][ T3864] loop3: detected capacity change from 0 to 512
[ 39.238340][ T3605] loop1: p1 p2 p4[DM]
[ 39.242542][ T3605] loop1: p1 size 835329 extends beyond EOD, truncated
[ 39.274491][ T3605] loop1: p2 size 327680 extends beyond EOD, truncated
[ 39.279550][ T3869] loop0: detected capacity change from 0 to 512
[ 39.281956][ T3864] EXT4-fs error (device loop3): ext4_expand_extra_isize_ea:2803: inode #11: comm syz.3.175: corrupted xattr block 95: invalid header
[ 39.297338][ T3860] EXT4-fs (loop2): Cannot turn on journaled quota: type 1: error -117
[ 39.315895][ T3605] loop1: p4 size 262144 extends beyond EOD, truncated
[ 39.317466][ T3864] EXT4-fs error (device loop3): ext4_validate_block_bitmap:432: comm syz.3.175: bg 0: block 7: invalid block bitmap
[ 39.335264][ T3864] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6667: Corrupt filesystem
[ 39.335288][ T3860] EXT4-fs error (device loop2): ext4_iget_extra_inode:5075: inode #15: comm syz.2.173: corrupted in-inode xattr: invalid ea_ino
[ 39.335385][ T3869] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 39.364513][ T3860] EXT4-fs error (device loop2): ext4_orphan_get:1397: comm syz.2.173: couldn't read orphan inode 15 (err -117)
[ 39.366639][ T3869] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00000003)
[ 39.383343][ T3864] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #11: comm syz.3.175: invalid indirect mapped block 69888 (level 2)
[ 39.388540][ T3869] FAT-fs (loop0): Filesystem has been set read-only
[ 39.417784][ T3850] loop1: p1 p2 p4[DM]
[ 39.425424][ T3854] loop4: detected capacity change from 0 to 32768
[ 39.428745][ T3850] loop1: p1 size 835329 extends beyond EOD, truncated
[ 39.432757][ T3860] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 39.446750][ T3864] EXT4-fs error (device loop3): ext4_xattr_delete_inode:2967: inode #11: comm syz.3.175: corrupted xattr block 95: invalid header
[ 39.452563][ T3850] loop1: p2 size 327680 extends beyond EOD, truncated
[ 39.473593][ T3306] loop4: p1 p3 < p5 >
[ 39.486023][ T3864] EXT4-fs warning (device loop3): ext4_evict_inode:274: xattr delete (err -117)
[ 39.495765][ T3850] loop1: p4 size 262144 extends beyond EOD, truncated
[ 39.502039][ T3864] EXT4-fs (loop3): 1 orphan inode deleted
[ 39.509101][ T3864] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 39.521503][ T3854] loop4: p1 p3 < p5 >
[ 39.527044][ T3318] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 39.624413][ T3876] loop2: detected capacity change from 0 to 512
[ 39.689837][ T3876] EXT4-fs (loop2): 1 truncate cleaned up
[ 39.717171][ T3872] loop0: detected capacity change from 0 to 8192
[ 39.723917][ T3872] msdos: Unexpected value for 'dots'
[ 39.730377][ T3876] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 39.744380][ T3313] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 39.779124][ T3885] loop1: detected capacity change from 0 to 512
[ 39.790310][ T3508] udevd[3508]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory
[ 39.807463][ T3605] udevd[3605]: inotify_add_watch(7, /dev/loop4p5, 10) failed: No such file or directory
[ 39.824709][ T3318] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 39.845125][ T3605] udevd[3605]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory
[ 39.899635][ T3900] loop3: detected capacity change from 0 to 512
[ 39.906230][ T3885] EXT4-fs error (device loop1): ext4_acquire_dquot:6945: comm syz.1.185: Failed to acquire dquot type 0
[ 39.930903][ T3900] EXT4-fs: Ignoring removed nobh option
[ 39.950663][ T3904] loop4: detected capacity change from 0 to 512
[ 39.961427][ T3904] EXT4-fs (loop4): VFS: Can't find ext4 filesystem
[ 39.975918][ T3885] EXT4-fs error (device loop1): ext4_acquire_dquot:6945: comm syz.1.185: Failed to acquire dquot type 0
[ 39.994029][ T3900] EXT4-fs warning (device loop3): dx_probe:846: Directory (ino: 2) htree depth 0x0002 exceedsupported value
[ 40.005697][ T3900] EXT4-fs warning (device loop3): dx_probe:849: Enable large directory feature to access it
[ 40.015919][ T3900] EXT4-fs warning (device loop3): dx_probe:934: inode #2: comm syz.3.190: Corrupt directory, running e2fsck is recommended
[ 40.049004][ T3914] loop2: detected capacity change from 0 to 512
[ 40.061749][ T3885] EXT4-fs error (device loop1): ext4_acquire_dquot:6945: comm syz.1.185: Failed to acquire dquot type 0
[ 40.090610][ T3914] EXT4-fs: Ignoring removed nobh option
[ 40.097967][ T3900] EXT4-fs (loop3): Cannot turn on journaled quota: type 1: error -117
[ 40.115260][ T3885] EXT4-fs (loop1): 1 orphan inode deleted
[ 40.125829][ T3914] EXT4-fs (loop2): Cannot turn on journaled quota: type 0: error -13
[ 40.131378][ T3885] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 40.150271][ T3900] EXT4-fs error (device loop3): ext4_iget_extra_inode:5075: inode #15: comm syz.3.190: corrupted in-inode xattr: invalid ea_ino
[ 40.153841][ T3914] EXT4-fs error (device loop2): ext4_clear_blocks:876: inode #13: comm syz.2.196: attempt to clear invalid blocks 1 len 1
[ 40.180077][ T3885] ext4 filesystem being mounted at /40/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[ 40.202732][ T3900] EXT4-fs error (device loop3): ext4_orphan_get:1397: comm syz.3.190: couldn't read orphan inode 15 (err -117)
[ 40.207513][ T3914] EXT4-fs (loop2): Remounting filesystem read-only
[ 40.221345][ T3914] EXT4-fs (loop2): 1 truncate cleaned up
[ 40.228244][ T3914] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 40.258183][ T3316] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 40.271478][ T3900] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 40.284826][ T3318] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 40.333715][ T3934] loop1: detected capacity change from 0 to 256
[ 40.386383][ T3313] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 40.444428][ T3947] loop0: detected capacity change from 0 to 1024
[ 40.483609][ T3947] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled
[ 40.509557][ T3956] loop3: detected capacity change from 0 to 512
[ 40.532829][ T3947] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:483: comm syz.0.213: Invalid block bitmap block 0 in block_group 0
[ 40.558568][ T3950] loop1: detected capacity change from 0 to 8192
[ 40.559802][ T3956] EXT4-fs (loop3): revision level too high, forcing read-only mode
[ 40.574870][ T3947] __quota_error: 31 callbacks suppressed
[ 40.574885][ T3947] Quota error (device loop0): write_blk: dquota write failed
[ 40.588191][ T3947] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota
[ 40.593471][ T3956] EXT4-fs (loop3): orphan cleanup on readonly fs
[ 40.610358][ T3965] loop2: detected capacity change from 0 to 164
[ 40.616473][ T3901] loop1: p1 < > p2 p4 < p5 >
[ 40.621367][ T3901] loop1: partition table partially beyond EOD, truncated
[ 40.629870][ T3947] EXT4-fs error (device loop0): ext4_acquire_dquot:6945: comm syz.0.213: Failed to acquire dquot type 0
[ 40.641188][ T3901] loop1: p1 start 134217728 is beyond EOD, truncated
[ 40.648051][ T3901] loop1: p2 size 591360 extends beyond EOD, truncated
[ 40.656494][ T3901] loop1: p5 size 591360 extends beyond EOD, truncated
[ 40.657263][ T3956] Quota error (device loop3): v2_read_file_info: Block with free entry 1 out of range (1, 6).
[ 40.675280][ T3956] EXT4-fs warning (device loop3): ext4_enable_quotas:7180: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix.
[ 40.684863][ T3947] EXT4-fs error (device loop0): ext4_free_blocks:6706: comm syz.0.213: Freeing blocks not in datazone - block = 0, count = 4096
[ 40.690478][ T3965] rock: directory entry would overflow storage
[ 40.709538][ T3965] rock: sig=0x4543, size=28, remaining=18
[ 40.716512][ T3956] EXT4-fs (loop3): Cannot turn on quotas: error -117
[ 40.723759][ T3950] loop1: p1 < > p2 p4 < p5 >
[ 40.728562][ T3950] loop1: partition table partially beyond EOD, truncated
[ 40.735887][ T3950] loop1: p1 start 134217728 is beyond EOD, truncated
[ 40.736055][ T3947] EXT4-fs error (device loop0): ext4_read_inode_bitmap:139: comm syz.0.213: Invalid inode bitmap blk 0 in block_group 0
[ 40.742711][ T3950] loop1: p2 size 591360 extends beyond EOD, truncated
[ 40.744312][ T3950] loop1: p5 size 591360 extends beyond EOD, truncated
[ 40.766543][ T374] Quota error (device loop0): do_check_range: Getting block 0 out of range 1-8
[ 40.778006][ T374] EXT4-fs error (device loop0): ext4_release_dquot:6981: comm kworker/u8:4: Failed to release dquot type 0
[ 40.778124][ T3956] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.216: bg 0: block 40: padding at end of block bitmap is not set
[ 40.804066][ T3947] EXT4-fs error (device loop0) in ext4_free_inode:361: Corrupt filesystem
[ 40.818583][ T3947] EXT4-fs (loop0): 1 orphan inode deleted
[ 40.820313][ T3956] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6667: Corrupt filesystem
[ 40.824913][ T3947] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 40.866494][ T3956] EXT4-fs (loop3): 1 truncate cleaned up
[ 40.874086][ T3956] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback.
[ 40.927710][ T3947] syz.0.213 (3947) used greatest stack depth: 9408 bytes left
[ 40.936445][ T3312] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 40.957612][ T3313] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 41.078819][ T3989] loop2: detected capacity change from 0 to 2048
[ 41.103102][ T3989] EXT4-fs warning (device loop2): ext4_multi_mount_protect:292: Invalid MMP block in superblock
[ 41.163816][ T3982] loop3: detected capacity change from 0 to 8192
[ 41.195732][ T4001] loop2: detected capacity change from 0 to 1024
[ 41.218665][ T3982] loop3: p1 p2 p4[DM]
[ 41.222891][ T3982] loop3: p1 size 835329 extends beyond EOD, truncated
[ 41.231931][ T4001] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (23577!=28264)
[ 41.241592][ T4001] EXT4-fs (loop2): group descriptors corrupted!
[ 41.241704][ T3991] loop4: detected capacity change from 0 to 8192
[ 41.255360][ T3982] loop3: p2 size 327680 extends beyond EOD, truncated
[ 41.266411][ T3982] loop3: p4 size 262144 extends beyond EOD, truncated
[ 41.286641][ T3915] loop4: p1[EZD] p2 p3 p4
[ 41.291183][ T3915] loop4: p1 size 32768 extends beyond EOD, truncated
[ 41.315132][ T3915] loop4: p2 start 930308 is beyond EOD, truncated
[ 41.321638][ T3915] loop4: p3 start 117772289 is beyond EOD, truncated
[ 41.328436][ T3915] loop4: p4 size 262144 extends beyond EOD, truncated
[ 41.335240][ T29] audit: type=1400 audit(1762453432.489:124): avc: denied { read write } for pid=4009 comm="syz.0.242" name="usbmon6" dev="devtmpfs" ino=160 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1
[ 41.359024][ T29] audit: type=1400 audit(1762453432.489:125): avc: denied { open } for pid=4009 comm="syz.0.242" path="/dev/usbmon6" dev="devtmpfs" ino=160 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1
[ 41.407048][ T3991] loop4: p1[EZD] p2 p3 p4
[ 41.414498][ T3991] loop4: p1 size 32768 extends beyond EOD, truncated
[ 41.426411][ T4017] loop2: detected capacity change from 0 to 512
[ 41.433873][ T3991] loop4: p2 start 930308 is beyond EOD, truncated
[ 41.440398][ T3991] loop4: p3 start 117772289 is beyond EOD, truncated
[ 41.447138][ T3991] loop4: p4 size 262144 extends beyond EOD, truncated
[ 41.465800][ T4017] EXT4-fs error (device loop2): ext4_orphan_get:1392: inode #15: comm syz.2.246: inode has both inline data and extents flags
[ 41.488027][ T4022] loop0: detected capacity change from 0 to 512
[ 41.492369][ T3508] udevd[3508]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory
[ 41.510071][ T3605] udevd[3605]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory
[ 41.525655][ T3901] udevd[3901]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory
[ 41.545254][ T4024] loop3: detected capacity change from 0 to 2048
[ 41.576223][ T4017] EXT4-fs error (device loop2): ext4_orphan_get:1397: comm syz.2.246: couldn't read orphan inode 15 (err -117)
[ 41.587602][ T3915] udevd[3915]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory
[ 41.599452][ T3508] udevd[3508]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory
[ 41.613145][ T4024] EXT4-fs warning (device loop3): ext4_multi_mount_protect:292: Invalid MMP block in superblock
[ 41.620420][ T4022] Quota error (device loop0): find_tree_dqentry: Cycle in quota tree detected: block 1 index 0
[ 41.633994][ T4022] Quota error (device loop0): qtree_read_dquot: Can't read quota structure for id 0
[ 41.642952][ T4017] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 41.643494][ T4022] EXT4-fs error (device loop0): ext4_acquire_dquot:6945: comm syz.0.248: Failed to acquire dquot type 0
[ 41.694144][ T3915] udevd[3915]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory
[ 41.705410][ T3901] udevd[3901]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory
[ 41.715902][ T4022] Quota error (device loop0): find_tree_dqentry: Cycle in quota tree detected: block 1 index 0
[ 41.717538][ T29] audit: type=1400 audit(1762453432.879:126): avc: denied { kernel } for pid=4031 comm="syz.1.251" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1
[ 41.726321][ T4022] EXT4-fs error (device loop0): ext4_acquire_dquot:6945: comm syz.0.248: Failed to acquire dquot type 0
[ 41.781534][ T3318] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 41.791244][ T4034] loop1: detected capacity change from 0 to 1024
[ 41.807136][ T4034] EXT4-fs: Ignoring removed bh option
[ 41.812788][ T4034] EXT4-fs: inline encryption not supported
[ 41.817295][ T4022] EXT4-fs error (device loop0): ext4_acquire_dquot:6945: comm syz.0.248: Failed to acquire dquot type 0
[ 41.851650][ T4038] loop3: detected capacity change from 0 to 2048
[ 41.862414][ T4022] EXT4-fs (loop0): 1 orphan inode deleted
[ 41.870876][ T4034] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled
[ 41.885342][ T4034] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled
[ 41.897408][ T4038] Alternate GPT is invalid, using primary GPT.
[ 41.901777][ T4022] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 41.903693][ T4038] loop3: p1 p2 p3
[ 41.917410][ T4034] EXT4-fs error (device loop1): ext4_map_blocks:778: inode #3: block 2: comm syz.1.252: lblock 2 mapped to illegal pblock 2 (length 1)
[ 41.933979][ T4034] EXT4-fs (loop1): Remounting filesystem read-only
[ 41.936239][ T4022] ext4 filesystem being mounted at /58/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[ 41.940664][ T4034] EXT4-fs (loop1): 1 orphan inode deleted
[ 41.957265][ T4034] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 42.010427][ T3316] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 42.019651][ T4041] loop4: detected capacity change from 0 to 8192
[ 42.056491][ T3312] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 42.067038][ T3605] loop4: p2 p3 < > p4
[ 42.071293][ T3605] loop4: p2 size 16776960 extends beyond EOD, truncated
[ 42.103152][ T3901] udevd[3901]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory
[ 42.118607][ T4041] loop4: p2 p3 < > p4
[ 42.122865][ T4041] loop4: p2 size 16776960 extends beyond EOD, truncated
[ 42.128148][ T3915] udevd[3915]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory
[ 42.171920][ T3901] udevd[3901]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory
[ 42.279792][ T4070] mmap: syz.3.270 (4070) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst.
[ 42.356565][ T4082] tmpfs: Bad value for 'mpol'
[ 42.405806][ T4093] loop2: detected capacity change from 0 to 512
[ 42.417506][ T4092] loop1: detected capacity change from 0 to 512
[ 42.438923][ T4092] EXT4-fs (loop1): couldn't mount as ext3 due to feature incompatibilities
[ 42.455997][ T4095] loop4: detected capacity change from 0 to 512
[ 42.466912][ T4093] EXT4-fs (loop2): Cannot turn on journaled quota: type 1: error -13
[ 42.492042][ T4095] EXT4-fs (loop4): revision level too high, forcing read-only mode
[ 42.506367][ T4093] EXT4-fs error (device loop2): ext4_orphan_get:1392: inode #13: comm syz.2.280: iget: bad i_size value: 12154757448730
[ 42.544815][ T4095] EXT4-fs (loop4): orphan cleanup on readonly fs
[ 42.566845][ T4095] EXT4-fs warning (device loop4): ext4_enable_quotas:7180: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix.
[ 42.601060][ T4093] EXT4-fs error (device loop2): ext4_orphan_get:1397: comm syz.2.280: couldn't read orphan inode 13 (err -117)
[ 42.626566][ T4115] random: crng reseeded on system resumption
[ 42.644518][ T4095] EXT4-fs (loop4): Cannot turn on quotas: error -117
[ 42.667544][ T4093] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 42.684763][ T4095] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.281: bg 0: block 40: padding at end of block bitmap is not set
[ 42.713554][ T4095] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6667: Corrupt filesystem
[ 42.751750][ T3318] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 42.761279][ T4095] EXT4-fs (loop4): 1 truncate cleaned up
[ 42.767649][ T4095] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback.
[ 42.810954][ T4131] loop3: detected capacity change from 0 to 512
[ 42.830702][ T4131] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode
[ 42.841595][ T3324] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 42.851384][ T4129] loop2: detected capacity change from 0 to 128
[ 42.860145][ T4131] EXT4-fs (loop3): 1 orphan inode deleted
[ 42.865931][ T4131] EXT4-fs (loop3): 1 truncate cleaned up
[ 42.872914][ T4131] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 42.892047][ T4129] FAT-fs (loop2): bogus logical sector size 0
[ 42.898234][ T4129] FAT-fs (loop2): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero
[ 42.901666][ T4134] loop0: detected capacity change from 0 to 512
[ 42.907584][ T4129] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 42.988323][ T4146] tmpfs: Unexpected value for 'inode32'
[ 42.995443][ T3313] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 42.995590][ T4134] EXT4-fs warning (device loop0): ext4_xattr_inode_get:546: inode #11: comm syz.0.299: ea_inode file size=0 entry size=6
[ 43.071375][ T4134] ------------[ cut here ]------------
[ 43.076974][ T4134] EA inode 11 i_nlink=2
[ 43.077246][ T4134] WARNING: CPU: 1 PID: 4134 at fs/ext4/xattr.c:1058 ext4_xattr_inode_update_ref+0x36a/0x380
[ 43.091731][ T4134] Modules linked in:
[ 43.095207][ T4157] loop3: detected capacity change from 0 to 512
[ 43.095672][ T4134] CPU: 1 UID: 0 PID: 4134 Comm: syz.0.299 Not tainted syzkaller #0 PREEMPT(voluntary)
[ 43.112089][ T4134] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 43.122317][ T4134] RIP: 0010:ext4_xattr_inode_update_ref+0x36a/0x380
[ 43.125390][ T4157] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode
[ 43.128974][ T4134] Code: 90 49 8d 7e 40 e8 76 fd b8 ff 4d 8b 6e 40 4c 89 e7 e8 8a f8 b8 ff 41 8b 56 48 48 c7 c7 ae d1 55 86 4c 89 ee e8 07 fa 67 ff 90 <0f> 0b 90 90 e9 ff fe ff ff e8 88 e7 b5 03 0f 1f 84 00 00 00 00 00
[ 43.158476][ T4134] RSP: 0018:ffffc90010b8b778 EFLAGS: 00010246
[ 43.164696][ T4134] RAX: 1faae1d93ab4d300 RBX: ffff888106e468c0 RCX: 0000000000080000
[ 43.172829][ T4134] RDX: ffffc90003c30000 RSI: 000000000001f5a0 RDI: 000000000001f5a1
[ 43.180958][ T4157] EXT4-fs (loop3): orphan file too big: 67108874
[ 43.181049][ T4157] EXT4-fs (loop3): mount failed
[ 43.192406][ T4134] RBP: 0000000000000002 R08: 0001c90010b8b5f7 R09: 0000000000000000
[ 43.200444][ T4134] R10: 00000000ffffffff R11: 0000000000000002 R12: ffff888106e46870
[ 43.208475][ T4134] R13: 000000000000000b R14: ffff888106e46828 R15: 0000000000000001
[ 43.216536][ T4134] FS: 00007fa4d72ff6c0(0000) GS:ffff8882aef13000(0000) knlGS:0000000000000000
[ 43.225503][ T4134] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 43.232307][ T4134] CR2: 00007fe7b004a3d0 CR3: 000000011a808000 CR4: 00000000003506f0
[ 43.240566][ T4134] Call Trace:
[ 43.243895][ T4134]
[ 43.247119][ T4134] ext4_xattr_inode_dec_ref_all+0x579/0x830
[ 43.253174][ T4134] ? errseq_check+0x2c/0x50
[ 43.257775][ T4134] ext4_xattr_delete_inode+0x6b7/0x790
[ 43.263293][ T4134] ? ext4_truncate+0x92e/0xae0
[ 43.268133][ T4134] ext4_evict_inode+0xa6a/0xd90
[ 43.273342][ T4134] ? __pfx_ext4_evict_inode+0x10/0x10
[ 43.278811][ T4134] evict+0x2e3/0x550
[ 43.282982][ T4134] ? __dquot_initialize+0x146/0x7c0
[ 43.288468][ T4134] iput+0x4ed/0x650
[ 43.292491][ T4134] ext4_process_orphan+0x1a9/0x1c0
[ 43.297719][ T4134] ext4_orphan_cleanup+0x6a8/0xa00
[ 43.302885][ T4134] ext4_fill_super+0x3483/0x3810
[ 43.307900][ T4134] ? snprintf+0x86/0xb0
[ 43.312218][ T4134] ? set_blocksize+0x1a8/0x310
[ 43.317043][ T4134] ? sb_set_blocksize+0xe3/0x100
[ 43.322021][ T4134] ? setup_bdev_super+0x30e/0x370
[ 43.327157][ T4134] ? __pfx_ext4_fill_super+0x10/0x10
[ 43.332471][ T4134] get_tree_bdev_flags+0x291/0x300
[ 43.337770][ T4134] ? __pfx_ext4_fill_super+0x10/0x10
[ 43.343095][ T4134] get_tree_bdev+0x1f/0x30
[ 43.347738][ T4134] ext4_get_tree+0x1c/0x30
[ 43.352322][ T4134] vfs_get_tree+0x57/0x1d0
[ 43.356807][ T4134] do_new_mount+0x24d/0x660
[ 43.361361][ T4134] path_mount+0x4a5/0xb70
[ 43.365972][ T4134] ? user_path_at+0x109/0x130
[ 43.370744][ T4134] __se_sys_mount+0x28c/0x2e0
[ 43.375557][ T4134] __x64_sys_mount+0x67/0x80
[ 43.380474][ T4134] x64_sys_call+0x2b51/0x3000
[ 43.385451][ T4134] do_syscall_64+0xd2/0x200
[ 43.390054][ T4134] ? arch_exit_to_user_mode_prepare+0x27/0x80
[ 43.396345][ T4134] ? irqentry_exit_to_user_mode+0x7b/0xa0
[ 43.402223][ T4134] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 43.408208][ T4134] RIP: 0033:0x7fa4d88a0e6a
[ 43.411912][ T4182] loop4: detected capacity change from 0 to 512
[ 43.412640][ T4134] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 43.438550][ T4134] RSP: 002b:00007fa4d72fee68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 43.447243][ T4134] RAX: ffffffffffffffda RBX: 00007fa4d72feef0 RCX: 00007fa4d88a0e6a
[ 43.455505][ T4134] RDX: 0000200000000180 RSI: 00002000000001c0 RDI: 00007fa4d72feeb0
[ 43.463554][ T4134] RBP: 0000200000000180 R08: 00007fa4d72feef0 R09: 0000000000800700
[ 43.464872][ T4182] EXT4-fs (loop4): orphan cleanup on readonly fs
[ 43.471923][ T4134] R10: 0000000000800700 R11: 0000000000000246 R12: 00002000000001c0
[ 43.486318][ T4134] R13: 00007fa4d72feeb0 R14: 0000000000000473 R15: 0000200000000680
[ 43.494406][ T4134]
[ 43.497475][ T4134] ---[ end trace 0000000000000000 ]---
[ 43.501059][ T4188] IPv6: addrconf: prefix option has invalid lifetime
[ 43.503761][ T4134] EXT4-fs (loop0): 1 orphan inode deleted
[ 43.526553][ T4134] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 43.550105][ T4182] EXT4-fs (loop4): Cannot turn on journaled quota: type 0: error -2
[ 43.566484][ T4182] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #13: comm syz.4.320: invalid indirect mapped block 8 (level 2)
[ 43.594281][ T3312] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 43.631903][ T4197] loop1: detected capacity change from 0 to 512
[ 43.654779][ T4182] EXT4-fs (loop4): Remounting filesystem read-only
[ 43.690756][ T4182] EXT4-fs (loop4): 1 truncate cleaned up
[ 43.701611][ T4206] loop2: detected capacity change from 0 to 128
[ 43.706807][ T4182] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback.
[ 43.807888][ T4221] loop1: detected capacity change from 0 to 512
[ 43.815213][ T3324] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 43.873497][ T4225] loop0: detected capacity change from 0 to 1756
[ 43.887040][ T4221] EXT4-fs warning (device loop1): ext4_xattr_inode_get:560: inode #11: comm syz.1.340: EA inode hash validation failed
[ 43.932660][ T4221] EXT4-fs error (device loop1): ext4_do_update_inode:5632: inode #15: comm syz.1.340: corrupted inode contents
[ 43.969679][ T4221] EXT4-fs error (device loop1): ext4_dirty_inode:6517: inode #15: comm syz.1.340: mark_inode_dirty error
[ 43.989064][ T4238] loop2: detected capacity change from 0 to 512
[ 44.035509][ T4221] EXT4-fs error (device loop1): ext4_do_update_inode:5632: inode #15: comm syz.1.340: corrupted inode contents
[ 44.072965][ T4221] EXT4-fs error (device loop1): ext4_xattr_delete_inode:2996: inode #15: comm syz.1.340: mark_inode_dirty error
[ 44.082738][ T4246] loop4: detected capacity change from 0 to 256
[ 44.092443][ T4221] EXT4-fs error (device loop1): ext4_xattr_delete_inode:2999: inode #15: comm syz.1.340: mark inode dirty (error -117)
[ 44.118608][ T4238] EXT4-fs error (device loop2): ext4_do_update_inode:5632: inode #15: comm syz.2.347: corrupted inode contents
[ 44.148706][ T4221] EXT4-fs warning (device loop1): ext4_evict_inode:274: xattr delete (err -117)
[ 44.165769][ T4221] EXT4-fs (loop1): 1 orphan inode deleted
[ 44.166173][ T4246] FAT-fs (loop4): IO charset maccenteuro not found
[ 44.172244][ T4221] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 44.178488][ T4238] EXT4-fs error (device loop2) in ext4_orphan_del:301: Corrupt filesystem
[ 44.219648][ T4238] EXT4-fs error (device loop2): ext4_do_update_inode:5632: inode #15: comm syz.2.347: corrupted inode contents
[ 44.262831][ T4238] EXT4-fs error (device loop2): ext4_evict_inode:302: inode #15: comm syz.2.347: mark_inode_dirty error
[ 44.304832][ T4238] EXT4-fs (loop2): 1 orphan inode deleted
[ 44.312472][ T3316] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 44.333137][ T4238] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 44.411733][ T3318] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 44.571140][ T4308] loop2: detected capacity change from 0 to 256
[ 44.612014][ T4308] FAT-fs (loop2): count of clusters too big (178174)
[ 44.618796][ T4308] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 44.733900][ T4330] loop3: detected capacity change from 0 to 512
[ 44.763037][ T4330] FAT-fs (loop3): bogus number of FAT sectors
[ 44.769226][ T4330] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 44.966824][ T4364] ------------[ cut here ]------------
[ 44.972332][ T4364] verifier bug: REG INVARIANTS VIOLATION (true_reg1): range bounds violation u64=[0x0, 0x1] s64=[0x0, 0x1] u32=[0x1, 0x0] s32=[0x0, 0x1] var_off=(0x0, 0x1)
[ 44.988300][ T4364] WARNING: CPU: 0 PID: 4364 at kernel/bpf/verifier.c:2721 reg_bounds_sanity_check+0x673/0x680
[ 44.999311][ T4364] Modules linked in:
[ 45.003250][ T4364] CPU: 0 UID: 0 PID: 4364 Comm: syz.0.408 Tainted: G W syzkaller #0 PREEMPT(voluntary)
[ 45.014631][ T4364] Tainted: [W]=WARN
[ 45.018514][ T4364] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 45.028645][ T4364] RIP: 0010:reg_bounds_sanity_check+0x673/0x680
[ 45.034930][ T4364] Code: 7c 24 18 41 ff 74 24 20 55 41 56 4d 89 ee 53 48 8b 5c 24 30 ff 74 24 40 ff 74 24 50 ff 74 24 30 e8 c2 f7 ba ff 48 83 c4 38 90 <0f> 0b 90 90 e9 02 fb ff ff 0f 1f 40 00 90 90 90 90 90 90 90 90 90
[ 45.054653][ T4364] RSP: 0018:ffffc90011ae3408 EFLAGS: 00010282
[ 45.060793][ T4364] RAX: 5ca4f30f9affea00 RBX: ffff88811b216840 RCX: 0000000000080000
[ 45.068891][ T4364] RDX: ffffc90003c30000 RSI: 0000000000003336 RDI: 0000000000003337
[ 45.077067][ T4364] RBP: 0000000000000000 R08: 0001c90011ae3257 R09: 0000000000000000
[ 45.085114][ T4364] R10: 00000000ffffffff R11: 0000000000000002 R12: ffff88811b216800
[ 45.093276][ T4364] R13: ffff88811c590000 R14: ffff88811c590000 R15: ffff88811b216838
[ 45.101398][ T4364] FS: 00007fa4d72ff6c0(0000) GS:ffff8882aee13000(0000) knlGS:0000000000000000
[ 45.110492][ T4364] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 45.117176][ T4364] CR2: 00007fa4d72fef98 CR3: 000000011a822000 CR4: 00000000003506f0
[ 45.125219][ T4364] Call Trace:
[ 45.128630][ T4364]
[ 45.131601][ T4364] reg_set_min_max+0x1c1/0x260
[ 45.136467][ T4364] check_cond_jmp_op+0x1370/0x19e0
[ 45.141709][ T4364] do_check+0x3363/0x8460
[ 45.146439][ T4364] ? __memcg_slab_post_alloc_hook+0x44c/0x580
[ 45.152658][ T4364] ? __pfx_verbose+0x10/0x10
[ 45.157338][ T4364] ? __pfx_disasm_kfunc_name+0x10/0x10
[ 45.162888][ T4364] do_check_common+0xc5e/0x12b0
[ 45.167984][ T4364] bpf_check+0xaaae/0xd9d0
[ 45.172456][ T4364] ? __alloc_frozen_pages_noprof+0x188/0x360
[ 45.178524][ T4364] ? __vmap_pages_range_noflush+0xbc4/0xcf0
[ 45.184470][ T4364] ? pcpu_block_update+0x24e/0x3b0
[ 45.189683][ T4364] ? _find_next_zero_bit+0x64/0xa0
[ 45.194845][ T4364] ? pcpu_block_refresh_hint+0x157/0x170
[ 45.200563][ T4364] ? pcpu_block_update_hint_alloc+0x63d/0x660
[ 45.206755][ T4364] ? pcpu_block_update_hint_alloc+0x63d/0x660
[ 45.212937][ T4364] ? css_rstat_updated+0xb7/0x240
[ 45.218111][ T4364] ? __rcu_read_unlock+0x4f/0x70
[ 45.223091][ T4364] ? pcpu_memcg_post_alloc_hook+0xf1/0x150
[ 45.229009][ T4364] ? bpf_prog_alloc+0x5b/0x150
[ 45.233909][ T4364] ? pcpu_alloc_noprof+0xd29/0x1250
[ 45.239252][ T4364] ? should_fail_ex+0x30/0x280
[ 45.244227][ T4364] ? should_failslab+0x8c/0xb0
[ 45.249156][ T4364] ? __kmalloc_noprof+0x2a2/0x570
[ 45.254227][ T4364] ? security_bpf_prog_load+0x60/0x140
[ 45.259825][ T4364] ? selinux_bpf_prog_load+0xad/0xd0
[ 45.265157][ T4364] ? security_bpf_prog_load+0x9e/0x140
[ 45.270785][ T4364] bpf_prog_load+0xf6e/0x1100
[ 45.275553][ T4364] ? security_bpf+0x2b/0x90
[ 45.280166][ T4364] __sys_bpf+0x469/0x7c0
[ 45.284454][ T4364] __x64_sys_bpf+0x41/0x50
[ 45.289040][ T4364] x64_sys_call+0x2aee/0x3000
[ 45.293800][ T4364] do_syscall_64+0xd2/0x200
[ 45.298380][ T4364] ? arch_exit_to_user_mode_prepare+0x27/0x80
[ 45.304480][ T4364] ? irqentry_exit_to_user_mode+0x7b/0xa0
[ 45.310365][ T4364] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 45.316364][ T4364] RIP: 0033:0x7fa4d889f6c9
[ 45.320825][ T4364] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 45.340604][ T4364] RSP: 002b:00007fa4d72ff038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[ 45.349078][ T4364] RAX: ffffffffffffffda RBX: 00007fa4d8af5fa0 RCX: 00007fa4d889f6c9
[ 45.349893][ T4386] loop2: detected capacity change from 0 to 512
[ 45.357143][ T4364] RDX: 000000000000002d RSI: 00002000002a0fb8 RDI: 0000000000000005
[ 45.371408][ T4364] RBP: 00007fa4d8921f91 R08: 0000000000000000 R09: 0000000000000000
[ 45.379493][ T4364] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 45.387514][ T4364] R13: 00007fa4d8af6038 R14: 00007fa4d8af5fa0 R15: 00007ffe85658b88
[ 45.395555][ T4364]
[ 45.398713][ T4364] ---[ end trace 0000000000000000 ]---
[ 45.405538][ T4386] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem
[ 45.419360][ T4386] EXT4-fs (loop2): Cannot turn on journaled quota: type 0: error -2
[ 45.427883][ T4386] EXT4-fs error (device loop2): ext4_orphan_get:1418: comm syz.2.420: bad orphan inode 4
[ 45.445873][ T4386] EXT4-fs (loop2): 1 orphan inode deleted
[ 45.467164][ T4401] syz.4.426 calls setitimer() with new_value NULL pointer. Misfeature support will be removed
[ 45.467763][ T4386] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 45.593878][ T3318] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 45.803546][ T4453] IPv6: addrconf: prefix option has invalid lifetime
[ 45.853738][ T4460] loop2: detected capacity change from 0 to 512
[ 45.887822][ T4460] EXT4-fs error (device loop2): ext4_iget_extra_inode:5075: inode #15: comm syz.2.455: corrupted in-inode xattr: invalid ea_ino
[ 45.925018][ T4460] EXT4-fs error (device loop2): ext4_orphan_get:1397: comm syz.2.455: couldn't read orphan inode 15 (err -117)
[ 45.944406][ T4460] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 45.961356][ T29] kauditd_printk_skb: 19 callbacks suppressed
[ 45.961378][ T29] audit: type=1400 audit(1762453437.119:140): avc: denied { create } for pid=4475 comm="syz.4.464" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_dnrt_socket permissive=1
[ 46.006007][ T29] audit: type=1400 audit(1762453437.159:141): avc: denied { create } for pid=4481 comm="syz.1.466" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1
[ 46.035540][ T3318] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 46.111977][ T4490] loop2: detected capacity change from 0 to 2048
[ 46.160010][ T4494] loop1: detected capacity change from 0 to 2048
[ 46.171834][ T3901] Alternate GPT is invalid, using primary GPT.
[ 46.178388][ T3901] loop2: p2 p3 p7
[ 46.209908][ T4494] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 46.236032][ T4490] Alternate GPT is invalid, using primary GPT.
[ 46.242889][ T4490] loop2: p2 p3 p7
[ 46.284212][ T3316] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 46.298424][ T3003] Alternate GPT is invalid, using primary GPT.
[ 46.304769][ T3003] loop2: p2 p3 p7
[ 46.398076][ T29] audit: type=1400 audit(1762453437.559:142): avc: denied { read write } for pid=4527 comm="syz.0.489" 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
[ 46.422202][ T29] audit: type=1400 audit(1762453437.559:143): avc: denied { open } for pid=4527 comm="syz.0.489" path="/dev/infiniband/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
[ 46.470468][ T3003] Alternate GPT is invalid, using primary GPT.
[ 46.476659][ T4536] loop3: detected capacity change from 0 to 512
[ 46.476908][ T3003] loop2: p2 p3 p7
[ 46.509466][ T4536] EXT4-fs warning (device loop3): dx_probe:861: inode #2: comm syz.3.492: dx entry: limit 0 != root limit 125
[ 46.521202][ T4536] EXT4-fs warning (device loop3): dx_probe:934: inode #2: comm syz.3.492: Corrupt directory, running e2fsck is recommended
[ 46.535553][ T4536] EXT4-fs (loop3): Cannot turn on journaled quota: type 1: error -117
[ 46.557233][ T4546] loop1: detected capacity change from 0 to 128
[ 46.573527][ T4536] EXT4-fs error (device loop3): ext4_iget_extra_inode:5075: inode #15: comm syz.3.492: corrupted in-inode xattr: invalid ea_ino
[ 46.587411][ T4551] loop2: detected capacity change from 0 to 256
[ 46.594078][ T4551] vfat: Bad value for 'uid'
[ 46.595030][ T3901] udevd[3901]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory
[ 46.598699][ T4551] vfat: Bad value for 'uid'
[ 46.606152][ T4546] FAT-fs (loop1): bogus number of reserved sectors
[ 46.619527][ T4546] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero
[ 46.628898][ T4546] FAT-fs (loop1): Can't find a valid FAT filesystem
[ 46.637684][ T3915] udevd[3915]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory
[ 46.651299][ T3508] udevd[3508]: inotify_add_watch(7, /dev/loop2p7, 10) failed: No such file or directory
[ 46.652627][ T4553] loop4: detected capacity change from 0 to 512
[ 46.661480][ T4536] EXT4-fs (loop3): Remounting filesystem read-only
[ 46.679951][ T4555] IPv6: addrconf: prefix option has invalid lifetime
[ 46.696269][ T3306] udevd[3306]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory
[ 46.708185][ T3299] udevd[3299]: inotify_add_watch(7, /dev/loop2p7, 10) failed: No such file or directory
[ 46.718314][ T4536] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 46.718872][ T3915] udevd[3915]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory
[ 46.743391][ T4553] EXT4-fs: Ignoring removed nobh option
[ 46.786201][ T4553] EXT4-fs: journaled quota format not specified
[ 46.851817][ T3901] udevd[3901]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory
[ 46.863588][ T3915] udevd[3915]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory
[ 46.873889][ T3313] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 46.877558][ T3508] udevd[3508]: inotify_add_watch(7, /dev/loop2p7, 10) failed: No such file or directory
[ 46.970261][ T4577] loop4: detected capacity change from 0 to 512
[ 47.000455][ T4577] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem
[ 47.041972][ T4577] EXT4-fs error (device loop4): mb_free_blocks:2017: group 0, inode 11: block 64:freeing already freed block (bit 63); block bitmap corrupt.
[ 47.059548][ T4577] EXT4-fs error (device loop4): ext4_do_update_inode:5632: inode #11: comm syz.4.513: corrupted inode contents
[ 47.075470][ T4577] EXT4-fs error (device loop4): ext4_dirty_inode:6517: inode #11: comm syz.4.513: mark_inode_dirty error
[ 47.085088][ T4590] loop1: detected capacity change from 0 to 1024
[ 47.093366][ T4577] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #11: comm syz.4.513: invalid indirect mapped block 1 (level 1)
[ 47.127093][ T4577] EXT4-fs error (device loop4): ext4_do_update_inode:5632: inode #11: comm syz.4.513: corrupted inode contents
[ 47.142639][ T4577] EXT4-fs error (device loop4) in ext4_orphan_del:301: Corrupt filesystem
[ 47.156378][ T4590] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (7780!=20869)
[ 47.156598][ T4577] EXT4-fs error (device loop4): ext4_do_update_inode:5632: inode #11: comm syz.4.513: corrupted inode contents
[ 47.166597][ T4590] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (16), stripe is disabled
[ 47.190775][ T4590] EXT4-fs (loop1): invalid journal inode
[ 47.196792][ T4590] EXT4-fs (loop1): can't get journal size
[ 47.202940][ T4590] EXT4-fs error (device loop1): ext4_map_blocks:778: inode #3: block 17104912: comm syz.1.519: lblock 2 mapped to illegal pblock 17104912 (length 1)
[ 47.221221][ T4590] EXT4-fs (loop1): failed to initialize system zone (-117)
[ 47.228685][ T4577] EXT4-fs error (device loop4): ext4_truncate:4637: inode #11: comm syz.4.513: mark_inode_dirty error
[ 47.242467][ T4590] EXT4-fs (loop1): mount failed
[ 47.248030][ T4577] EXT4-fs error (device loop4) in ext4_process_orphan:343: Corrupt filesystem
[ 47.261318][ T4577] EXT4-fs (loop4): 1 truncate cleaned up
[ 47.283697][ T4577] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 47.314785][ T29] audit: type=1326 audit(1762453438.459:144): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4608 comm="syz.3.527" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f2e90e4f6c9 code=0x0
[ 47.361847][ T3324] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 47.408359][ T4617] loop2: detected capacity change from 0 to 512
[ 47.435516][ T4617] EXT4-fs (loop2): revision level too high, forcing read-only mode
[ 47.448131][ T4617] EXT4-fs (loop2): orphan cleanup on readonly fs
[ 47.471077][ T4628] loop1: detected capacity change from 0 to 512
[ 47.479828][ T4617] EXT4-fs warning (device loop2): ext4_enable_quotas:7180: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix.
[ 47.503679][ T4617] EXT4-fs (loop2): Cannot turn on quotas: error -22
[ 47.529418][ T4628] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode
[ 47.547363][ T4617] EXT4-fs error (device loop2): __ext4_iget:5443: inode #16: block 127754: comm syz.2.530: invalid block
[ 47.577933][ T4628] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 191 vs 220 free clusters
[ 47.613367][ T4617] EXT4-fs error (device loop2): ext4_orphan_get:1397: comm syz.2.530: couldn't read orphan inode 16 (err -117)
[ 47.625731][ T4628] EXT4-fs (loop1): 1 truncate cleaned up
[ 47.656505][ T4617] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback.
[ 47.676669][ T4628] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 47.745885][ T3316] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 47.764488][ T3318] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 47.788944][ T29] audit: type=1400 audit(1762453438.949:145): avc: denied { create } for pid=4654 comm="syz.0.551" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1
[ 47.840185][ T4658] dns_resolver: Unsupported content type (231)
[ 47.859611][ T4659] loop1: detected capacity change from 0 to 512
[ 47.887097][ T4659] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled
[ 47.928979][ T4659] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 47.966549][ T4659] ext4 filesystem being mounted at /107/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[ 47.985970][ T4676] loop0: detected capacity change from 0 to 2048
[ 48.017169][ T3901] loop0: p1 < > p4
[ 48.021595][ T3316] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 48.034063][ T3901] loop0: p4 size 8388608 extends beyond EOD, truncated
[ 48.062145][ T4676] loop0: p1 < > p4
[ 48.074936][ T4676] loop0: p4 size 8388608 extends beyond EOD, truncated
[ 48.089382][ T4696] loop1: detected capacity change from 0 to 164
[ 48.180156][ T4704] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[ 48.188591][ T29] audit: type=1400 audit(1762453439.339:146): avc: denied { ioctl } for pid=4703 comm="syz.3.572" path="/dev/raw-gadget" dev="devtmpfs" ino=142 ioctlcmd=0x5500 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1
[ 48.198252][ T3901] udevd[3901]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory
[ 48.218322][ T4704] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[ 48.330558][ T29] audit: type=1326 audit(1762453439.489:147): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4718 comm="syz.0.581" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fa4d889f6c9 code=0x0
[ 48.372379][ T4723] loop1: detected capacity change from 0 to 1024
[ 48.387655][ T4723] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (46251!=20869)
[ 48.420772][ T4723] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=a040e11d, mo2=0002]
[ 48.432047][ T4723] EXT4-fs (loop1): failed to initialize system zone (-117)
[ 48.439568][ T4723] EXT4-fs (loop1): mount failed
[ 48.515948][ T29] audit: type=1400 audit(1762453439.669:148): avc: denied { mounton } for pid=4738 comm="syz.1.588" path="/syzcgroup/cpu/syz1/cgroup.procs" dev="cgroup" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=file permissive=1
[ 48.515963][ T4740] 9pnet_virtio: no channels available for device 127.0.0.1
[ 48.563264][ T4747] loop2: detected capacity change from 0 to 512
[ 48.571324][ T4747] EXT4-fs: Ignoring removed i_version option
[ 48.608278][ T4753] loop1: detected capacity change from 0 to 512
[ 48.624763][ T4753] EXT4-fs: test_dummy_encryption option not supported
[ 48.634782][ T4747] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode
[ 48.667111][ T4759] loop4: detected capacity change from 0 to 512
[ 48.692888][ T4747] EXT4-fs error (device loop2): xattr_find_entry:337: inode #15: comm syz.2.592: corrupted xattr entries
[ 48.705115][ T4759] EXT4-fs (loop4): orphan cleanup on readonly fs
[ 48.707824][ T4747] EXT4-fs (loop2): 1 orphan inode deleted
[ 48.711568][ T4759] EXT4-fs (loop4): Cannot turn on journaled quota: type 0: error -13
[ 48.717842][ T4747] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 48.737466][ T29] audit: type=1400 audit(1762453439.879:149): avc: denied { create } for pid=4760 comm="syz.1.599" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=caif_socket permissive=1
[ 48.762542][ T4759] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 218 vs 220 free clusters
[ 48.791946][ T4759] EXT4-fs error (device loop4): ext4_clear_blocks:876: inode #13: comm syz.4.598: attempt to clear invalid blocks 2 len 1
[ 48.818359][ T3318] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 48.839526][ T4759] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #13: comm syz.4.598: invalid indirect mapped block 1819239214 (level 0)
[ 48.879296][ T4759] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #13: comm syz.4.598: invalid indirect mapped block 1819239214 (level 1)
[ 48.909572][ T4759] EXT4-fs (loop4): 1 truncate cleaned up
[ 48.915831][ T4759] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback.
[ 48.982358][ T3324] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 48.993083][ T4785] loop3: detected capacity change from 0 to 2048
[ 49.038290][ T3901] loop3: p1 < > p3 p4 < >
[ 49.042964][ T3901] loop3: partition table partially beyond EOD, truncated
[ 49.081889][ T3901] loop3: p1 start 8388352 is beyond EOD, truncated
[ 49.088695][ T3901] loop3: p3 size 50331648 extends beyond EOD, truncated
[ 49.124676][ T4785] loop3: p1 < > p3 p4 < >
[ 49.129199][ T4785] loop3: partition table partially beyond EOD, truncated
[ 49.148042][ T4785] loop3: p1 start 8388352 is beyond EOD, truncated
[ 49.154637][ T4785] loop3: p3 size 50331648 extends beyond EOD, truncated
[ 49.171725][ T4810] 9pnet: Could not find request transport: sSport=똻"0000)̒H 2Ѕp1?
[ 49.269108][ T4823] SELinux: security_context_str_to_sid () failed with errno=-22
[ 49.440026][ T4855] tmpfs: Unsupported parameter 'huge'
[ 49.740719][ T4906] loop0: detected capacity change from 0 to 1024
[ 49.897981][ T4924] loop0: detected capacity change from 0 to 2048
[ 49.919975][ T4924] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock
[ 49.929711][ T4924] EXT4-fs (loop0): group descriptors corrupted!
[ 49.997142][ T4920] loop2: detected capacity change from 0 to 8192
[ 50.019275][ T4940] loop4: detected capacity change from 0 to 1024
[ 50.033866][ T4946] loop1: detected capacity change from 0 to 512
[ 50.043537][ T4920] loop2: p1 p2[DM] p3 p4
[ 50.059060][ T4940] EXT4-fs error (device loop4): ext4_acquire_dquot:6945: comm syz.4.686: Failed to acquire dquot type 0
[ 50.064497][ T4920] loop2: p1 size 196608 extends beyond EOD, truncated
[ 50.081002][ T4940] EXT4-fs (loop4): 1 truncate cleaned up
[ 50.087928][ T4940] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 50.107376][ T4946] EXT4-fs error (device loop1): ext4_orphan_get:1392: inode #15: comm syz.1.690: casefold flag without casefold feature
[ 50.110455][ T4920] loop2: p2 start 4292936063 is beyond EOD, truncated
[ 50.127097][ T4920] loop2: p3 size 189005824 extends beyond EOD, truncated
[ 50.140641][ T4920] loop2: p4 size 50331648 extends beyond EOD, truncated
[ 50.170398][ T4956] delete_channel: no stack
[ 50.174957][ T4956] delete_channel: no stack
[ 50.186768][ T4946] EXT4-fs error (device loop1): ext4_orphan_get:1397: comm syz.1.690: couldn't read orphan inode 15 (err -117)
[ 50.205290][ T3324] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 50.205366][ T4946] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 50.298381][ T3316] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 50.631188][ T5015] loop3: detected capacity change from 0 to 1024
[ 50.673292][ T5015] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (46251!=20869)
[ 50.707117][ T5015] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=a040e11d, mo2=0002]
[ 50.723931][ T5015] EXT4-fs (loop3): failed to initialize system zone (-117)
[ 50.754779][ T5015] EXT4-fs (loop3): mount failed
[ 50.895208][ T5057] capability: warning: `syz.3.744' uses 32-bit capabilities (legacy support in use)
[ 51.064364][ T5061] loop4: detected capacity change from 0 to 8192
[ 51.109363][ T3901] loop4: p1 < > p2 < p5 p6 > p3 p4
[ 51.114893][ T3901] loop4: partition table partially beyond EOD, truncated
[ 51.139678][ T3901] loop4: p1 start 67108864 is beyond EOD, truncated
[ 51.164786][ T5046] loop0: detected capacity change from 0 to 32768
[ 51.171524][ T3901] loop4: p3 start 100859904 is beyond EOD, truncated
[ 51.178347][ T3901] loop4: p4 size 393216 extends beyond EOD, truncated
[ 51.196602][ T5046] loop0: p3 < p5 p6 >
[ 51.200748][ T5046] loop0: partition table partially beyond EOD, truncated
[ 51.208199][ T3901] loop4: p5 start 100859904 is beyond EOD, truncated
[ 51.214944][ T3901] loop4: p6 size 393216 extends beyond EOD, truncated
[ 51.217175][ T5046] loop0: p6 start 141371 is beyond EOD, truncated
[ 51.231314][ T5079] loop1: detected capacity change from 0 to 512
[ 51.255944][ T5081] isofs_fill_super: bread failed, dev=loop3, iso_blknum=16, block=32
[ 51.265954][ T5061] loop4: p1 < > p2 < p5 p6 > p3 p4
[ 51.271243][ T5061] loop4: partition table partially beyond EOD, truncated
[ 51.286281][ T5061] loop4: p1 start 67108864 is beyond EOD, truncated
[ 51.302564][ T5079] EXT4-fs (loop1): orphan cleanup on readonly fs
[ 51.313102][ T5079] EXT4-fs error (device loop1): ext4_xattr_inode_iget:441: inode #11: comm syz.1.755: ea_inode with extended attributes
[ 51.326119][ T5079] EXT4-fs error (device loop1): ext4_xattr_inode_iget:446: comm syz.1.755: error while reading EA inode 11 err=-117
[ 51.338867][ T5061] loop4: p3 start 100859904 is beyond EOD, truncated
[ 51.345678][ T5061] loop4: p4 size 393216 extends beyond EOD, truncated
[ 51.353221][ T5061] loop4: p5 start 100859904 is beyond EOD, truncated
[ 51.354071][ T5079] EXT4-fs warning (device loop1): ext4_expand_extra_isize_ea:2853: Unable to expand inode 15. Delete some EAs or run e2fsck.
[ 51.359976][ T5061] loop4: p6 size 393216 extends beyond EOD, truncated
[ 51.403838][ T5079] EXT4-fs error (device loop1): ext4_xattr_inode_iget:441: inode #11: comm syz.1.755: ea_inode with extended attributes
[ 51.423379][ T5079] EXT4-fs error (device loop1): ext4_xattr_inode_iget:446: comm syz.1.755: error while reading EA inode 11 err=-117
[ 51.463436][ T5079] EXT4-fs (loop1): 1 orphan inode deleted
[ 51.493200][ T5079] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback.
[ 51.584338][ T5100] loop3: detected capacity change from 0 to 128
[ 51.596901][ T5100] FAT-fs (loop3): bogus number of FAT sectors
[ 51.603070][ T5100] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 51.616173][ T3901] udevd[3901]: inotify_add_watch(7, /dev/loop4p6, 10) failed: No such file or directory
[ 51.626135][ T5094] loop0: detected capacity change from 0 to 8192
[ 51.839903][ T29] kauditd_printk_skb: 4 callbacks suppressed
[ 51.839918][ T29] audit: type=1400 audit(1762453442.999:152): avc: denied { create } for pid=5120 comm="syz.3.776" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1
[ 51.906860][ T5131] loop4: detected capacity change from 0 to 164
[ 51.917426][ T5132] futex_wake_op: syz.3.780 tries to shift op by 144; fix this program
[ 51.938115][ T5131] rock: corrupted directory entry. extent=28, offset=16056320, size=0
[ 51.974826][ T5136] tmpfs: Unknown parameter 'context'
[ 52.027566][ T5140] tmpfs: Bad value for 'mpol'
[ 52.372256][ T5184] loop4: detected capacity change from 0 to 512
[ 52.403441][ T5184] EXT4-fs: inline encryption not supported
[ 52.425762][ T5184] EXT4-fs (loop4): Number of reserved GDT blocks insanely large: 935
[ 52.643005][ T5219] loop4: detected capacity change from 0 to 512
[ 52.681218][ T5219] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem
[ 52.722549][ T29] audit: type=1400 audit(1762453443.875:153): avc: denied { cpu } for pid=5229 comm="syz.3.830" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1
[ 52.723027][ T5219] EXT4-fs error (device loop4): ext4_validate_block_bitmap:432: comm syz.4.822: bg 0: block 104: invalid block bitmap
[ 52.795558][ T5219] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6667: Corrupt filesystem
[ 52.822392][ T5219] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #11: comm syz.4.822: invalid indirect mapped block 1 (level 1)
[ 52.850896][ T5219] EXT4-fs (loop4): 1 truncate cleaned up
[ 52.865489][ T5246] loop0: detected capacity change from 0 to 512
[ 52.926768][ T5246] EXT4-fs (loop0): orphan cleanup on readonly fs
[ 52.941352][ T5246] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #11: block 1: comm syz.0.838: lblock 0 mapped to illegal pblock 1 (length 1)
[ 52.966544][ T5246] EXT4-fs error (device loop0): ext4_xattr_inode_update_ref:1037: inode #11: comm syz.0.838: EA inode 11 ref wraparound: ref_count=0 ref_change=-1
[ 53.003682][ T29] audit: type=1400 audit(1762453444.160:154): avc: denied { create } for pid=5265 comm="syz.4.844" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1
[ 53.008930][ T5246] EXT4-fs warning (device loop0): ext4_xattr_inode_dec_ref_all:1226: inode #11: comm syz.0.838: ea_inode dec ref err=-117
[ 53.029812][ T5267] loop1: detected capacity change from 0 to 1024
[ 53.036130][ T5246] EXT4-fs (loop0): 1 orphan inode deleted
[ 53.105486][ T5267] EXT4-fs (loop1): filesystem is read-only
[ 53.108578][ T5271] loop4: detected capacity change from 0 to 256
[ 53.132597][ T5267] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (51269!=20869)
[ 53.159916][ T5271] FAT-fs (loop4): Invalid FSINFO signature: 0x00fffff8, 0x00000000 (sector = 1)
[ 53.162391][ T5267] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (16), stripe is disabled
[ 53.182577][ T5269] loop3: detected capacity change from 0 to 8192
[ 53.190072][ T5267] EXT4-fs error (device loop1): ext4_get_journal_inode:5808: comm syz.1.846: inode #1: comm syz.1.846: iget: illegal inode #
[ 53.203248][ T5267] EXT4-fs (loop1): no journal found
[ 53.208576][ T5267] EXT4-fs (loop1): can't get journal size
[ 53.217072][ T5267] EXT4-fs (loop1): failed to initialize system zone (-22)
[ 53.224334][ T5267] EXT4-fs (loop1): mount failed
[ 53.275815][ T5286] loop0: detected capacity change from 0 to 512
[ 53.349637][ T5286] EXT4-fs error (device loop0): __ext4_fill_super:5512: inode #2: comm syz.0.856: inode has both inline data and extents flags
[ 53.378242][ T5300] tmpfs: Bad value for 'mpol'
[ 53.383662][ T5302] loop3: detected capacity change from 0 to 128
[ 53.411244][ T5286] EXT4-fs (loop0): get root inode failed
[ 53.411526][ T5302] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (30846!=65535)
[ 53.416962][ T5286] EXT4-fs (loop0): mount failed
[ 53.432200][ T5306] tmpfs: Bad value for 'mpol'
[ 53.505387][ T5317] loop1: detected capacity change from 0 to 512
[ 53.526223][ T5317] EXT4-fs (loop1): 1 orphan inode deleted
[ 53.599068][ T29] audit: type=1400 audit(1762453444.778:155): avc: denied { write } for pid=5327 comm="syz.2.875" name="dev" dev="proc" ino=4026532634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1
[ 53.710417][ T29] audit: type=1400 audit(1762453444.892:156): avc: denied { create } for pid=5344 comm="syz.1.879" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1
[ 53.782590][ T29] audit: type=1400 audit(1762453444.964:157): avc: denied { create } for pid=5352 comm="syz.1.887" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1
[ 53.893918][ T29] audit: type=1326 audit(1762453445.077:158): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5364 comm="syz.1.893" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fe7afdff6c9 code=0x0
[ 53.946269][ T5369] loop1: detected capacity change from 0 to 128
[ 53.982942][ T5369] FAT-fs (loop1): bogus logical sector size 8
[ 53.989229][ T5369] FAT-fs (loop1): Can't find a valid FAT filesystem
[ 54.137314][ T5393] loop4: detected capacity change from 0 to 512
[ 54.164200][ T5393] EXT4-fs (loop4): orphan cleanup on readonly fs
[ 54.183482][ T5393] EXT4-fs error (device loop4): ext4_quota_enable:7136: comm syz.4.907: inode #218103808: comm syz.4.907: iget: illegal inode #
[ 54.231819][ T5393] EXT4-fs error (device loop4): ext4_quota_enable:7139: comm syz.4.907: Bad quota inode: 218103808, type: 2
[ 54.254349][ T5393] EXT4-fs warning (device loop4): ext4_enable_quotas:7180: Failed to enable quota tracking (type=2, err=-117, ino=218103808). Please run e2fsck to fix.
[ 54.281368][ T5393] EXT4-fs (loop4): Cannot turn on quotas: error -117
[ 54.288562][ T5418] cgroup: none used incorrectly
[ 54.341371][ T29] audit: type=1400 audit(1762453445.551:159): avc: denied { create } for pid=5422 comm="syz.0.921" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_nflog_socket permissive=1
[ 54.596923][ T29] audit: type=1400 audit(1762453445.798:160): avc: denied { create } for pid=5457 comm="syz.1.939" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=irda_socket permissive=1
[ 54.626015][ T5464] loop4: detected capacity change from 0 to 1764
[ 54.656283][ T5473] loop3: detected capacity change from 0 to 764
[ 54.677118][ T5468] loop2: detected capacity change from 0 to 1024
[ 54.688240][ T5473] rock: directory entry would overflow storage
[ 54.694527][ T5473] rock: sig=0x5245, size=8, remaining=5
[ 54.696843][ T5468] EXT4-fs: Ignoring removed orlov option
[ 54.734065][ T29] audit: type=1400 audit(1762453445.942:161): avc: denied { mount } for pid=5475 comm="syz.0.947" name="/" dev="hugetlbfs" ino=10708 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=filesystem permissive=1
[ 54.770524][ T5468] EXT4-fs (loop2): Invalid log block size: 27052
[ 55.335785][ T5552] loop2: detected capacity change from 0 to 8192
[ 55.365009][ T3901] loop2: p1 p2 p3 p4
[ 55.369289][ T3901] loop2: p1 size 3523149824 extends beyond EOD, truncated
[ 55.390030][ T3901] loop2: p2 start 4293394688 is beyond EOD, truncated
[ 55.396970][ T3901] loop2: p3 start 150994944 is beyond EOD, truncated
[ 55.400121][ T5580] loop3: detected capacity change from 0 to 1024
[ 55.403698][ T3901] loop2: p4 size 50331648 extends beyond EOD, truncated
[ 55.422249][ T5582] loop4: detected capacity change from 0 to 512
[ 55.434757][ T5580] EXT4-fs: Ignoring removed nobh option
[ 55.440054][ T5552] loop2: p1 p2 p3 p4
[ 55.440462][ T5580] EXT4-fs: Ignoring removed bh option
[ 55.446272][ T5552] loop2: p1 size 3523149824 extends beyond EOD, truncated
[ 55.469985][ T5582] EXT4-fs (loop4): bad s_min_extra_isize: 2336
[ 55.490962][ T5552] loop2: p2 start 4293394688 is beyond EOD, truncated
[ 55.495917][ T5580] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled
[ 55.497842][ T5552] loop2: p3 start 150994944 is beyond EOD, truncated
[ 55.514882][ T5552] loop2: p4 size 50331648 extends beyond EOD, truncated
[ 55.529229][ T5580] EXT4-fs warning (device loop3): ext4_enable_quotas:7180: Failed to enable quota tracking (type=0, err=-13, ino=3). Please run e2fsck to fix.
[ 55.544453][ T5580] EXT4-fs (loop3): mount failed
[ 55.663888][ T3901] udevd[3901]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory
[ 55.665642][ T5607] loop0: detected capacity change from 0 to 256
[ 55.677242][ T3915] udevd[3915]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory
[ 55.726995][ T3915] udevd[3915]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory
[ 55.740670][ T5614] loop4: detected capacity change from 0 to 512
[ 55.749549][ T3508] udevd[3508]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory
[ 55.765555][ T5614] EXT4-fs error (device loop4): ext4_orphan_get:1418: comm syz.4.1013: bad orphan inode 17
[ 55.819253][ T5614] ext4_test_bit(bit=16, block=4) = 1
[ 55.824652][ T5614] is_bad_inode(inode)=0
[ 55.828842][ T5614] NEXT_ORPHAN(inode)=0
[ 55.832957][ T5614] max_ino=32
[ 55.836183][ T5614] i_nlink=1
[ 55.927738][ T5627] loop3: detected capacity change from 0 to 8192
[ 55.946822][ T5627] loop3: p3 p4 < >
[ 55.950855][ T5627] loop3: p3 start 67109888 is beyond EOD, truncated
[ 56.134923][ T3901] udevd[3901]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory
[ 56.392788][ T5701] loop1: detected capacity change from 0 to 1024
[ 56.439890][ T5701] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (32298!=35945)
[ 56.482631][ T5701] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled
[ 56.493533][ T5701] EXT4-fs (loop1): revision level too high, forcing read-only mode
[ 56.501615][ T5701] EXT4-fs (loop1): orphan cleanup on readonly fs
[ 56.531538][ T5701] EXT4-fs error (device loop1): ext4_read_inode_bitmap:167: comm syz.1.1055: Inode bitmap for bg 0 marked uninitialized
[ 56.783856][ T5752] loop4: detected capacity change from 0 to 512
[ 56.856050][ T5752] __quota_error: 4 callbacks suppressed
[ 56.856066][ T5752] Quota error (device loop4): find_tree_dqentry: Cycle in quota tree detected: block 3 index 0
[ 56.872439][ T5752] Quota error (device loop4): qtree_read_dquot: Can't read quota structure for id 0
[ 56.881861][ T5752] EXT4-fs error (device loop4): ext4_acquire_dquot:6945: comm syz.4.1080: Failed to acquire dquot type 1
[ 56.898364][ T5752] EXT4-fs (loop4): 1 truncate cleaned up
[ 56.914243][ T5752] ext4 filesystem being mounted at /217/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[ 56.958515][ T5774] loop3: detected capacity change from 0 to 128
[ 57.088654][ T5786] loop3: detected capacity change from 0 to 512
[ 57.115861][ T5792] loop4: detected capacity change from 0 to 512
[ 57.130561][ T5792] EXT4-fs: inline encryption not supported
[ 57.136714][ T5786] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended
[ 57.154247][ T5792] EXT4-fs (loop4): Cannot turn on journaled quota: type 0: error -2
[ 57.165837][ T5792] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #13: comm syz.4.1099: invalid indirect mapped block 2683928664 (level 1)
[ 57.180946][ T5786] EXT4-fs (loop3): orphan cleanup on readonly fs
[ 57.191267][ T5797] loop0: detected capacity change from 0 to 2048
[ 57.203156][ T5792] EXT4-fs (loop4): 1 truncate cleaned up
[ 57.207949][ T5786] Quota error (device loop3): find_tree_dqentry: Cycle in quota tree detected: block 2 index 0
[ 57.219443][ T5786] Quota error (device loop3): qtree_read_dquot: Can't read quota structure for id 0
[ 57.228917][ T5786] EXT4-fs error (device loop3): ext4_acquire_dquot:6945: comm syz.3.1096: Failed to acquire dquot type 1
[ 57.241562][ T5786] EXT4-fs (loop3): 1 truncate cleaned up
[ 57.281053][ T3901] loop0: p1 < > p4 < >
[ 57.313696][ T5797] loop0: p1 < > p4 < >
[ 57.335488][ T3003] loop0: p1 < > p4 < >
[ 57.368945][ T29] audit: type=1400 audit(1762453448.651:166): avc: denied { create } for pid=5805 comm="syz.1.1106" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1
[ 57.471221][ T3915] udevd[3915]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory
[ 57.476902][ T3901] udevd[3901]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory
[ 57.568457][ T3901] udevd[3901]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory
[ 57.572587][ T3915] udevd[3915]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory
[ 57.594490][ T5833] loop4: detected capacity change from 0 to 512
[ 57.607931][ T5838] loop0: detected capacity change from 0 to 512
[ 57.632357][ T5838] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.1120: bg 0: block 393: padding at end of block bitmap is not set
[ 57.648085][ T5833] EXT4-fs (loop4): Invalid log cluster size: 63
[ 57.669212][ T5838] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6667: Corrupt filesystem
[ 57.678266][ T5843] loop3: detected capacity change from 0 to 512
[ 57.678352][ T5838] EXT4-fs (loop0): 2 truncates cleaned up
[ 57.693691][ T3915] udevd[3915]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory
[ 57.693855][ T3901] udevd[3901]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory
[ 57.744327][ T5843] EXT4-fs (loop3): too many log groups per flexible block group
[ 57.772439][ T5843] EXT4-fs (loop3): failed to initialize mballoc (-12)
[ 57.792207][ T5851] loop1: detected capacity change from 0 to 512
[ 57.800275][ T5843] EXT4-fs (loop3): mount failed
[ 57.864245][ T5861] loop4: detected capacity change from 0 to 512
[ 57.873063][ T5851] EXT4-fs (loop1): revision level too high, forcing read-only mode
[ 57.891714][ T5861] EXT4-fs (loop4): can't read group descriptor 0
[ 57.909209][ T5851] EXT4-fs (loop1): orphan cleanup on readonly fs
[ 57.948515][ T5851] Quota error (device loop1): find_block_dqentry: Quota for id 0 referenced but not present
[ 57.958689][ T5851] Quota error (device loop1): qtree_read_dquot: Can't read quota structure for id 0
[ 57.968140][ T5851] EXT4-fs error (device loop1): ext4_acquire_dquot:6945: comm syz.1.1127: Failed to acquire dquot type 1
[ 58.014870][ T5851] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.1127: bg 0: block 40: padding at end of block bitmap is not set
[ 58.059654][ T5851] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6667: Corrupt filesystem
[ 58.084384][ T5851] EXT4-fs (loop1): 1 truncate cleaned up
[ 58.092224][ T5885] tmpfs: Bad value for 'mpol'
[ 58.254199][ T5906] loop0: detected capacity change from 0 to 512
[ 58.269918][ T5907] loop3: detected capacity change from 0 to 512
[ 58.286422][ T5906] EXT4-fs error (device loop0): ext4_get_branch:178: inode #13: block 1024: comm syz.0.1152: invalid block
[ 58.321060][ T5906] EXT4-fs (loop0): Remounting filesystem read-only
[ 58.357655][ T5906] EXT4-fs (loop0): 1 truncate cleaned up
[ 58.642500][ T5950] tmpfs: Bad value for 'mpol'
[ 58.666634][ T5952] loop0: detected capacity change from 0 to 128
[ 58.722892][ T5956] loop3: detected capacity change from 0 to 512
[ 58.750120][ T5956] EXT4-fs error (device loop3): ext4_xattr_inode_iget:441: inode #12: comm syz.3.1176: missing EA_INODE flag
[ 58.777803][ T5956] EXT4-fs error (device loop3): ext4_xattr_inode_iget:446: comm syz.3.1176: error while reading EA inode 12 err=-117
[ 58.795173][ T5956] EXT4-fs (loop3): 1 orphan inode deleted
[ 59.035058][ T5971] loop3: detected capacity change from 0 to 8192
[ 59.098929][ T5990] loop0: detected capacity change from 0 to 764
[ 59.117225][ T3901] loop3: p1 p2 p3 p4
[ 59.130539][ T3901] loop3: p3 start 331777 is beyond EOD, truncated
[ 59.137088][ T3901] loop3: p4 size 262238 extends beyond EOD, truncated
[ 59.149119][ T5993] loop4: detected capacity change from 0 to 2048
[ 59.163874][ T5993] EXT4-fs (loop4): blocks per group (262144) and clusters per group (16384) inconsistent
[ 59.183421][ T5971] loop3: p1 p2 p3 p4
[ 59.188577][ T5971] loop3: p3 start 331777 is beyond EOD, truncated
[ 59.195102][ T5971] loop3: p4 size 262238 extends beyond EOD, truncated
[ 59.318578][ T3508] udevd[3508]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory
[ 59.328428][ T3915] udevd[3915]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory
[ 59.330578][ T3901] udevd[3901]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory
[ 59.410823][ T3915] udevd[3915]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory
[ 59.535096][ T29] audit: type=1400 audit(1762977738.798:167): avc: denied { create } for pid=6029 comm="syz.0.1213" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1
[ 59.565775][ T6031] loop2: detected capacity change from 0 to 164
[ 59.628860][ T6031] ISOFS: primary root directory is empty. Disabling Rock Ridge and switching to Joliet.
[ 59.876909][ T29] audit: type=1400 audit(1762977739.127:168): avc: denied { create } for pid=6073 comm="syz.0.1233" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1
[ 59.897368][ T29] audit: type=1400 audit(1762977739.127:169): avc: denied { write } for pid=6073 comm="syz.0.1233" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1
[ 59.965141][ T6082] loop3: detected capacity change from 0 to 1764
[ 59.980107][ T6082] iso9660: Unknown parameter 'no'
[ 59.981683][ T6084] loop1: detected capacity change from 0 to 512
[ 60.022316][ T6084] EXT4-fs error (device loop1): ext4_ext_check_inode:523: inode #4: comm syz.1.1240: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 4(0), depth 0(0)
[ 60.049724][ T6094] loop4: detected capacity change from 0 to 512
[ 60.059334][ T6094] FAT-fs (loop4): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive!
[ 60.080544][ T6084] EXT4-fs (loop1): Remounting filesystem read-only
[ 60.097362][ T6094] FAT-fs (loop4): FAT read failed (blocknr 543)
[ 60.113948][ T6084] EXT4-fs warning (device loop1): ext4_enable_quotas:7180: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix.
[ 60.172465][ T6084] EXT4-fs (loop1): mount failed
[ 60.277982][ T6123] futex_wake_op: syz.4.1258 tries to shift op by 32; fix this program
[ 60.340524][ T6132] futex_wake_op: syz.4.1263 tries to shift op by 32; fix this program
[ 60.600387][ T6179] loop3: detected capacity change from 0 to 512
[ 60.623393][ T6179] FAT-fs (loop3): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive!
[ 60.703500][ T6192] loop0: detected capacity change from 0 to 512
[ 60.738292][ T6194] loop2: detected capacity change from 0 to 2048
[ 60.761016][ T6192] EXT4-fs error (device loop0): ext4_iget_extra_inode:5075: inode #15: comm syz.0.1293: corrupted in-inode xattr: invalid ea_ino
[ 60.786544][ T6192] EXT4-fs error (device loop0): ext4_orphan_get:1397: comm syz.0.1293: couldn't read orphan inode 15 (err -117)
[ 60.845849][ T6206] loop3: detected capacity change from 0 to 128
[ 60.859491][ T6206] FAT-fs (loop3): bogus number of reserved sectors
[ 60.866283][ T6206] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero
[ 60.866609][ T6205] loop4: detected capacity change from 0 to 2048
[ 60.875651][ T6206] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 60.890138][ T6205] EXT4-fs (loop4): bad block size 8192
[ 60.895882][ T3901] loop2: unable to read partition table
[ 60.916495][ T3901] loop2: partition table beyond EOD, truncated
[ 61.007533][ T6194] loop2: unable to read partition table
[ 61.013338][ T6194] loop2: partition table beyond EOD, truncated
[ 61.019666][ T6194] loop_reread_partitions: partition scan of loop2 () failed (rc=-5)
[ 61.041082][ T6219] loop4: detected capacity change from 0 to 512
[ 61.072308][ T6219] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 not in group (block 0)!
[ 61.082498][ T6219] EXT4-fs (loop4): group descriptors corrupted!
[ 61.092897][ T6226] loop3: detected capacity change from 0 to 2048
[ 61.104340][ T6226] EXT4-fs: Ignoring removed nomblk_io_submit option
[ 61.126402][ T6232] loop1: detected capacity change from 0 to 512
[ 61.135395][ T6232] EXT4-fs error (device loop1): ext4_iget_extra_inode:5075: inode #15: comm syz.1.1313: corrupted in-inode xattr: e_name out of bounds
[ 61.150204][ T6232] EXT4-fs error (device loop1): ext4_orphan_get:1397: comm syz.1.1313: couldn't read orphan inode 15 (err -117)
[ 61.162540][ T6226] EXT4-fs (loop3): fragment/cluster size (65536) != block size (4096)
[ 61.203661][ T3003] loop2: unable to read partition table
[ 61.209359][ T3003] loop2: partition table beyond EOD, truncated
[ 61.238002][ T6246] loop4: detected capacity change from 0 to 1024
[ 61.254938][ T6244] loop0: detected capacity change from 0 to 1024
[ 61.261924][ T6246] EXT4-fs: dax option not supported
[ 61.290250][ T6244] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled
[ 61.314491][ T6244] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:483: comm syz.0.1318: Invalid block bitmap block 0 in block_group 0
[ 61.333663][ T6253] loop3: detected capacity change from 0 to 164
[ 61.340834][ T6253] rock: directory entry would overflow storage
[ 61.347130][ T6253] rock: sig=0x5053, size=7, remaining=4
[ 61.352699][ T6253] isofs_fill_super: root inode is not a directory. Corrupted media?
[ 61.362725][ T6244] EXT4-fs error (device loop0): ext4_acquire_dquot:6945: comm syz.0.1318: Failed to acquire dquot type 0
[ 61.407607][ T6262] loop4: detected capacity change from 0 to 2048
[ 61.420418][ T6244] EXT4-fs error (device loop0): ext4_free_blocks:6706: comm syz.0.1318: Freeing blocks not in datazone - block = 0, count = 4096
[ 61.457720][ T6244] EXT4-fs error (device loop0): ext4_read_inode_bitmap:139: comm syz.0.1318: Invalid inode bitmap blk 0 in block_group 0
[ 61.479976][ T1328] EXT4-fs error (device loop0): ext4_release_dquot:6981: comm kworker/u8:6: Failed to release dquot type 0
[ 61.491830][ T6267] syz.3.1329 (6267): attempted to duplicate a private mapping with mremap. This is not supported.
[ 61.505600][ T6262] EXT4-fs error (device loop4): ext4_ext_check_inode:523: inode #2: comm syz.4.1327: pblk 0 bad header/extent: too large eh_depth - magic f30a, entries 1, max 4(4), depth 25349(25349)
[ 61.507709][ T6269] loop2: detected capacity change from 0 to 2048
[ 61.555684][ T6269] EXT4-fs (loop2): invalid inodes per group: 134217760
[ 61.555684][ T6269]
[ 61.570763][ T6244] EXT4-fs error (device loop0) in ext4_free_inode:361: Corrupt filesystem
[ 61.599624][ T6244] EXT4-fs (loop0): 1 orphan inode deleted
[ 61.639167][ T6262] EXT4-fs (loop4): Remounting filesystem read-only
[ 61.664005][ T6262] EXT4-fs (loop4): get root inode failed
[ 61.669701][ T6262] EXT4-fs (loop4): mount failed
[ 61.701003][ T6244] syz.0.1318 (6244) used greatest stack depth: 9232 bytes left
[ 61.829046][ T6304] tmpfs: Bad value for 'mpol'
[ 61.898059][ T6316] loop2: detected capacity change from 0 to 512
[ 61.931564][ T6316] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode
[ 61.951579][ T6324] loop3: detected capacity change from 0 to 512
[ 61.963379][ T6330] cgroup2: Unexpected value for 'memory_localevents'
[ 61.982292][ T6324] EXT4-fs: Ignoring removed nobh option
[ 61.984819][ T6316] EXT4-fs error (device loop2): ext4_iget_extra_inode:5075: inode #15: comm syz.2.1351: corrupted in-inode xattr: bad e_name length
[ 62.034111][ T6316] EXT4-fs error (device loop2): ext4_orphan_get:1397: comm syz.2.1351: couldn't read orphan inode 15 (err -117)
[ 62.036018][ T6324] EXT4-fs error (device loop3): ext4_init_orphan_info:581: comm syz.3.1356: inode #0: comm syz.3.1356: iget: illegal inode #
[ 62.110302][ T6324] EXT4-fs (loop3): Remounting filesystem read-only
[ 62.116923][ T6324] EXT4-fs (loop3): get orphan inode failed
[ 62.131500][ T6345] loop0: detected capacity change from 0 to 512
[ 62.135497][ T6324] EXT4-fs (loop3): mount failed
[ 62.174122][ T6345] FAT-fs (loop0): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive!
[ 62.265162][ T29] kauditd_printk_skb: 6 callbacks suppressed
[ 62.265177][ T29] audit: type=1400 audit(1762977741.462:173): avc: denied { write } for pid=6362 comm="syz.2.1374" 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
[ 62.424462][ T29] audit: type=1326 audit(1762977741.608:174): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6385 comm="syz.4.1386" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f03ee31f6c9 code=0x0
[ 62.596986][ T29] audit: type=1400 audit(1762977741.782:175): avc: denied { create } for pid=6414 comm="syz.4.1400" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1
[ 62.863578][ T6453] loop1: detected capacity change from 0 to 512
[ 62.888306][ T6440] loop3: detected capacity change from 0 to 8192
[ 62.906808][ T6453] vfat: Bad value for 'uni_xlate'
[ 62.915606][ T29] audit: type=1400 audit(1762977742.093:176): avc: denied { read } for pid=6458 comm="syz.2.1422" 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
[ 62.939838][ T29] audit: type=1400 audit(1762977742.093:177): avc: denied { open } for pid=6458 comm="syz.2.1422" 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
[ 62.972581][ T6440] loop3: p1 p2 p3 p4
[ 62.977250][ T6440] loop3: p2 start 4293394690 is beyond EOD, truncated
[ 62.984117][ T6440] loop3: p3 size 100663552 extends beyond EOD, truncated
[ 63.013785][ T6440] loop3: p4 size 50331648 extends beyond EOD, truncated
[ 63.031344][ T3003] loop3: p1 p2 p3 p4
[ 63.049603][ T3003] loop3: p2 start 4293394690 is beyond EOD, truncated
[ 63.056510][ T3003] loop3: p3 size 100663552 extends beyond EOD, truncated
[ 63.071399][ T3003] loop3: p4 size 50331648 extends beyond EOD, truncated
[ 63.122197][ T3901] udevd[3901]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory
[ 63.137930][ T3915] udevd[3915]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory
[ 63.149430][ T3508] udevd[3508]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory
[ 63.175908][ T3915] udevd[3915]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory
[ 63.199856][ T3508] udevd[3508]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory
[ 63.211270][ T3901] udevd[3901]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory
[ 63.217413][ T6483] loop4: detected capacity change from 0 to 128
[ 63.314613][ T6491] loop1: detected capacity change from 0 to 2048
[ 63.358209][ T29] audit: type=1326 audit(1762977742.531:178): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6502 comm="syz.3.1445" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f2e90e4f6c9 code=0x0
[ 63.363177][ T6500] SELinux: security_context_str_to_sid () failed with errno=-22
[ 63.414740][ T3901] loop1: p1 < > p3
[ 63.421499][ T3901] loop1: p3 size 134217728 extends beyond EOD, truncated
[ 63.437170][ T6491] loop1: p1 < > p3
[ 63.459708][ T6491] loop1: p3 size 134217728 extends beyond EOD, truncated
[ 63.462764][ T6515] nfs: Unexpected value for 'acl'
[ 63.549129][ T6523] loop1: detected capacity change from 0 to 128
[ 63.567608][ T6523] FAT-fs (loop1): bread failed, FSINFO block (sector = 366)
[ 63.583459][ T3901] udevd[3901]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory
[ 63.603385][ T3915] udevd[3915]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory
[ 63.678418][ T3901] udevd[3901]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory
[ 63.809076][ T6561] loop0: detected capacity change from 0 to 512
[ 63.833121][ T6561] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a846e02c, mo2=0002]
[ 63.841847][ T6561] System zones: 1-12
[ 63.845971][ T6561] EXT4-fs error (device loop0): dx_probe:791: inode #2: comm syz.0.1473: Directory hole found for htree index block 0
[ 63.858998][ T6561] EXT4-fs (loop0): Remounting filesystem read-only
[ 63.865833][ T6561] EXT4-fs (loop0): Cannot turn on journaled quota: type 0: error -117
[ 63.874295][ T6561] EXT4-fs (loop0): Cannot turn on journaled quota: type 1: error -117
[ 64.176323][ T6604] loop3: detected capacity change from 0 to 512
[ 64.270174][ T6574] loop0: detected capacity change from 0 to 32768
[ 64.282421][ T6604] EXT4-fs (loop3): VFS: Can't find ext4 filesystem
[ 64.323209][ T3915] loop0: p1 p2 p3 < > p4 < p5 p6 >
[ 64.328535][ T3915] loop0: p1 start 460800 is beyond EOD, truncated
[ 64.335104][ T3915] loop0: p2 size 83886080 extends beyond EOD, truncated
[ 64.355505][ T3915] loop0: p5 start 460800 is beyond EOD, truncated
[ 64.362025][ T3915] loop0: p6 size 83886080 extends beyond EOD, truncated
[ 64.364643][ T29] audit: type=1400 audit(1762980321.517:179): avc: denied { unmount } for pid=3318 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1
[ 64.395032][ T6574] loop0: p1 p2 p3 < > p4 < p5 p6 >
[ 64.408600][ T6574] loop0: p1 start 460800 is beyond EOD, truncated
[ 64.415199][ T6574] loop0: p2 size 83886080 extends beyond EOD, truncated
[ 64.427815][ T6574] loop0: p5 start 460800 is beyond EOD, truncated
[ 64.434385][ T6574] loop0: p6 size 83886080 extends beyond EOD, truncated
[ 64.664840][ T6661] loop2: detected capacity change from 0 to 164
[ 64.671699][ T6662] [syz.3.] <== rxrpc_preparse_xdr_yfs_rxgk() = -EKEYREJECTED [d9c19884!=bc, 2c,d9c19820]
[ 64.685821][ T6661] rock: corrupted directory entry. extent=32, offset=0, size=65773
[ 64.700933][ T6661] ISOFS: root inode is unusable. Disabling Rock Ridge and switching to Joliet.
[ 64.767006][ T6676] syz.1.1530(6676): Attempt to set a LOCK_MAND lock via flock(2). This support has been removed and the request ignored.
[ 64.827541][ T29] audit: type=1400 audit(1762981090.008:180): avc: denied { create } for pid=6679 comm="syz.0.1532" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=iucv_socket permissive=1
[ 64.848442][ T3915] udevd[3915]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory
[ 64.945784][ T6691] loop2: detected capacity change from 0 to 512
[ 65.007741][ T6702] loop1: detected capacity change from 0 to 512
[ 65.045750][ T6707] ip_tunnel: non-ECT from 172.20.20.187 with TOS=0x2
[ 65.061579][ T6713] tmpfs: Bad value for 'mpol'
[ 65.066552][ T6702] FAT-fs (loop1): Invalid FSINFO signature: 0x41615252, 0x61000000 (sector = 1)
[ 65.075784][ T6711] loop3: detected capacity change from 0 to 1024
[ 65.094249][ T6702] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00000001)
[ 65.117336][ T6711] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled
[ 65.137888][ T6711] EXT4-fs error (device loop3): ext4_ext_check_inode:523: inode #3: comm syz.3.1548: pblk 0 bad header/extent: invalid eh_max - magic f30a, entries 0, max 0(0), depth 0(0)
[ 65.198596][ T6711] EXT4-fs error (device loop3): ext4_quota_enable:7139: comm syz.3.1548: Bad quota inode: 3, type: 0
[ 65.226494][ T6711] EXT4-fs warning (device loop3): ext4_enable_quotas:7180: Failed to enable quota tracking (type=0, err=-117, ino=3). Please run e2fsck to fix.
[ 65.257103][ T6733] loop2: detected capacity change from 0 to 1024
[ 65.261948][ T6711] EXT4-fs (loop3): mount failed
[ 65.279420][ T6733] EXT4-fs: inline encryption not supported
[ 65.302871][ T6736] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[ 65.316793][ T6733] EXT4-fs (loop2): can't mount with journal_async_commit, fs mounted w/o journal
[ 65.339170][ T6736] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[ 65.469286][ T6758] loop0: detected capacity change from 0 to 1024
[ 65.476313][ T6758] journal_path: Lookup failure for './file0'
[ 65.482426][ T6758] EXT4-fs: error: could not find journal device path
[ 65.587465][ T6775] loop2: detected capacity change from 0 to 512
[ 65.617616][ T6775] EXT4-fs: Ignoring removed nomblk_io_submit option
[ 65.640034][ T6775] EXT4-fs (loop2): invalid inodes per group: 16
[ 65.640034][ T6775]
[ 65.715678][ T29] audit: type=1326 audit(1762981090.949:181): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6794 comm="syz.1.1586" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fe7afdff6c9 code=0x0
[ 65.769851][ T6801] loop3: detected capacity change from 0 to 512
[ 65.784390][ T6801] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps block group descriptors
[ 65.795395][ T6801] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 not in group (block 2)!
[ 65.805461][ T6801] EXT4-fs (loop3): group descriptors corrupted!
[ 65.827932][ T6806] loop2: detected capacity change from 0 to 1024
[ 65.836525][ T6806] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (16), stripe is disabled
[ 65.856627][ T6806] JBD2: no valid journal superblock found
[ 65.862444][ T6806] EXT4-fs (loop2): Could not load journal inode
[ 66.054157][ T6834] futex_wake_op: syz.3.1607 tries to shift op by -1; fix this program
[ 66.064709][ T29] audit: type=1326 audit(1762981091.320:182): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6835 comm="syz.2.1608" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f7e3052f6c9 code=0x0
[ 66.089698][ T6838] No source specified
[ 66.169492][ T6848] loop3: detected capacity change from 0 to 512
[ 66.175985][ T6852] loop1: detected capacity change from 0 to 512
[ 66.184952][ T6852] EXT4-fs error (device loop1): ext4_orphan_get:1418: comm syz.1.1616: bad orphan inode 15
[ 66.196412][ T6852] ext4_test_bit(bit=14, block=18) = 1
[ 66.201822][ T6852] is_bad_inode(inode)=0
[ 66.206105][ T6852] NEXT_ORPHAN(inode)=1023
[ 66.210531][ T6852] max_ino=32
[ 66.213738][ T6852] i_nlink=0
[ 66.217354][ T6852] EXT4-fs error (device loop1): ext4_xattr_delete_inode:2967: inode #15: comm syz.1.1616: corrupted xattr block 19: invalid header
[ 66.231208][ T6852] EXT4-fs warning (device loop1): ext4_evict_inode:274: xattr delete (err -117)
[ 66.243423][ T6852] ext4 filesystem being mounted at /323/ qY 3aK supports timestamps until 2038-01-19 (0x7fffffff)
[ 66.315870][ T6863] futex_wake_op: syz.4.1621 tries to shift op by -1; fix this program
[ 66.337916][ T6865] loop1: detected capacity change from 0 to 512
[ 66.363312][ T6865] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode
[ 66.393546][ T6865] EXT4-fs error (device loop1): ext4_map_blocks:778: inode #2: block 9: comm syz.1.1622: lblock 0 mapped to illegal pblock 9 (length 1)
[ 66.411261][ T6865] EXT4-fs (loop1): mount failed
[ 66.449766][ T6881] loop4: detected capacity change from 0 to 512
[ 66.486266][ T6887] futex_wake_op: syz.3.1632 tries to shift op by 36; fix this program
[ 66.514906][ T6881] EXT4-fs: Ignoring removed mblk_io_submit option
[ 66.552342][ T6894] loop1: detected capacity change from 0 to 256
[ 66.552770][ T6881] EXT4-fs: Ignoring removed nomblk_io_submit option
[ 66.574007][ T6881] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled
[ 66.582718][ T6881] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended
[ 66.583019][ T6894] vfat: Bad value for 'gid'
[ 66.596385][ T6894] vfat: Bad value for 'gid'
[ 66.641220][ T6881] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:4193: comm syz.4.1629: Allocating blocks 41-42 which overlap fs metadata
[ 66.644634][ T6890] loop0: detected capacity change from 0 to 8192
[ 66.659418][ T6902] loop2: detected capacity change from 0 to 256
[ 66.677324][ T6902] FAT-fs (loop2): bogus sectors per cluster 223
[ 66.683738][ T6902] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 66.733754][ T6881] EXT4-fs error (device loop4): ext4_acquire_dquot:6945: comm syz.4.1629: Failed to acquire dquot type 1
[ 66.759488][ T6881] EXT4-fs error (device loop4): mb_free_blocks:2017: group 0, inode 12: block 14:freeing already freed block (bit 14); block bitmap corrupt.
[ 66.777973][ T6881] EXT4-fs error (device loop4): ext4_do_update_inode:5632: inode #12: comm syz.4.1629: corrupted inode contents
[ 66.793901][ T6881] EXT4-fs error (device loop4): ext4_dirty_inode:6517: inode #12: comm syz.4.1629: mark_inode_dirty error
[ 66.827467][ T6881] EXT4-fs error (device loop4): ext4_do_update_inode:5632: inode #12: comm syz.4.1629: corrupted inode contents
[ 66.845196][ T6881] EXT4-fs error (device loop4): __ext4_ext_dirty:206: inode #12: comm syz.4.1629: mark_inode_dirty error
[ 66.857358][ T6881] EXT4-fs error (device loop4): ext4_do_update_inode:5632: inode #12: comm syz.4.1629: corrupted inode contents
[ 66.860658][ T6922] loop2: detected capacity change from 0 to 512
[ 66.887041][ T6881] EXT4-fs error (device loop4) in ext4_orphan_del:301: Corrupt filesystem
[ 66.890491][ T6925] loop0: detected capacity change from 0 to 512
[ 66.899106][ T6922] EXT4-fs: inline encryption not supported
[ 66.904795][ T6925] EXT4-fs (loop0): corrupt root inode, run e2fsck
[ 66.914381][ T6925] EXT4-fs (loop0): mount failed
[ 66.916322][ T6881] EXT4-fs error (device loop4): ext4_do_update_inode:5632: inode #12: comm syz.4.1629: corrupted inode contents
[ 66.949467][ T6922] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode
[ 66.959772][ T6881] EXT4-fs error (device loop4): ext4_truncate:4637: inode #12: comm syz.4.1629: mark_inode_dirty error
[ 66.978823][ T6922] EXT4-fs warning (device loop2): ext4_expand_extra_isize_ea:2853: Unable to expand inode 11. Delete some EAs or run e2fsck.
[ 66.993279][ T6881] EXT4-fs error (device loop4) in ext4_process_orphan:343: Corrupt filesystem
[ 67.003218][ T6881] EXT4-fs (loop4): 1 truncate cleaned up
[ 67.009002][ T6922] EXT4-fs (loop2): 1 truncate cleaned up
[ 67.045342][ T6934] loop0: detected capacity change from 0 to 2048
[ 67.169337][ T6948] loop1: detected capacity change from 0 to 512
[ 67.193389][ T6948] EXT4-fs: Ignoring removed nomblk_io_submit option
[ 67.201217][ T6941] loop2: detected capacity change from 0 to 8192
[ 67.219512][ T6948] EXT4-fs (loop1): revision level too high, forcing read-only mode
[ 67.227527][ T6948] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=c040e128, mo2=0002]
[ 67.240654][ T6948] EXT4-fs (loop1): orphan cleanup on readonly fs
[ 67.247680][ T6948] EXT4-fs error (device loop1): ext4_ext_check_inode:523: inode #4: comm syz.1.1661: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0)
[ 67.251539][ T3915] loop2: p1 p3 p4
[ 67.266178][ T6948] EXT4-fs (loop1): Remounting filesystem read-only
[ 67.276031][ T6948] EXT4-fs warning (device loop1): ext4_enable_quotas:7180: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix.
[ 67.290715][ T6948] EXT4-fs (loop1): Cannot turn on quotas: error -117
[ 67.291490][ T6957] loop0: detected capacity change from 0 to 256
[ 67.300357][ T3915] loop2: p3 start 331777 is beyond EOD, truncated
[ 67.310235][ T3915] loop2: p4 size 17041152 extends beyond EOD, truncated
[ 67.322980][ T6957] vfat: Bad value for 'uni_xlate'
[ 67.329347][ T6941] loop2: p1 p3 p4
[ 67.333916][ T6941] loop2: p3 start 331777 is beyond EOD, truncated
[ 67.340432][ T6941] loop2: p4 size 17041152 extends beyond EOD, truncated
[ 67.393394][ T6961] loop0: detected capacity change from 0 to 736
[ 67.463080][ T6961] ISOFS: Unable to identify CD-ROM format.
[ 67.666033][ T7001] loop4: detected capacity change from 0 to 1024
[ 67.683887][ T7001] EXT4-fs (loop4): filesystem is read-only
[ 67.789816][ T7020] loop1: detected capacity change from 0 to 512
[ 67.812802][ T7020] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended
[ 67.821965][ T7020] EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem
[ 67.855319][ T7020] EXT4-fs (loop1): orphan cleanup on readonly fs
[ 67.884862][ T7020] EXT4-fs error (device loop1): ext4_orphan_get:1418: comm syz.1.1696: bad orphan inode 15
[ 67.914783][ T7020] ext4_test_bit(bit=14, block=18) = 1
[ 67.920297][ T7020] is_bad_inode(inode)=0
[ 67.924473][ T7020] NEXT_ORPHAN(inode)=1023
[ 67.928870][ T7020] max_ino=32
[ 67.932085][ T7020] i_nlink=0
[ 67.942293][ T7036] loop0: detected capacity change from 0 to 1024
[ 67.948689][ T7020] EXT4-fs error (device loop1): ext4_xattr_delete_inode:2967: inode #15: comm syz.1.1696: corrupted xattr block 19: ea_inode specified without ea_inode feature enabled
[ 67.966867][ T7020] EXT4-fs warning (device loop1): ext4_evict_inode:274: xattr delete (err -117)
[ 67.977528][ T7040] loop2: detected capacity change from 0 to 512
[ 67.987145][ T7036] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled
[ 68.001762][ T7036] EXT4-fs (loop0): revision level too high, forcing read-only mode
[ 68.009817][ T7036] EXT4-fs (loop0): orphan cleanup on readonly fs
[ 68.023444][ T7036] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #3: block 3: comm syz.0.1704: lblock 3 mapped to illegal pblock 3 (length 1)
[ 68.050334][ T7040] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #11: comm syz.2.1706: invalid indirect mapped block 256 (level 2)
[ 68.073422][ T7051] loop3: detected capacity change from 0 to 512
[ 68.093068][ T7051] FAT-fs (loop3): bogus sectors per cluster 0
[ 68.099316][ T7051] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code
[ 68.108524][ T7051] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 68.108647][ T7044] loop4: detected capacity change from 0 to 8192
[ 68.115353][ T7036] __quota_error: 4 callbacks suppressed
[ 68.115370][ T7036] Quota error (device loop0): write_blk: dquota write failed
[ 68.123743][ T7053] nfs: Unknown parameter ''
[ 68.127102][ T7036] Quota error (device loop0): find_free_dqentry: Can't write quota data block 3
[ 68.171522][ T7040] EXT4-fs (loop2): 2 truncates cleaned up
[ 68.171593][ T7036] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota
[ 68.187574][ T7036] EXT4-fs error (device loop0): ext4_acquire_dquot:6945: comm syz.0.1704: Failed to acquire dquot type 0
[ 68.187803][ T3915] loop4: p1 p2 p3 p4
[ 68.203424][ T7036] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #3: block 3: comm syz.0.1704: lblock 3 mapped to illegal pblock 3 (length 1)
[ 68.237631][ T3318] EXT4-fs unmount: 50 callbacks suppressed
[ 68.237666][ T3318] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 68.257058][ T3915] loop4: p1 size 196608 extends beyond EOD, truncated
[ 68.264330][ T7036] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota
[ 68.283387][ T3915] loop4: p2 start 164919041 is beyond EOD, truncated
[ 68.290171][ T3915] loop4: p3 size 66846464 extends beyond EOD, truncated
[ 68.303077][ T7036] EXT4-fs error (device loop0): ext4_acquire_dquot:6945: comm syz.0.1704: Failed to acquire dquot type 0
[ 68.315055][ T7036] EXT4-fs error (device loop0): ext4_free_blocks:6706: comm syz.0.1704: Freeing blocks not in datazone - block = 0, count = 4096
[ 68.328830][ T3915] loop4: p4 size 37048832 extends beyond EOD, truncated
[ 68.347019][ T7036] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #3: block 3: comm syz.0.1704: lblock 3 mapped to illegal pblock 3 (length 1)
[ 68.365172][ T7044] loop4: p1 p2 p3 p4
[ 68.369316][ T7044] loop4: p1 size 196608 extends beyond EOD, truncated
[ 68.377286][ T7044] loop4: p2 start 164919041 is beyond EOD, truncated
[ 68.377912][ T7036] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota
[ 68.384165][ T7044] loop4: p3 size 66846464 extends beyond EOD, truncated
[ 68.396130][ T7036] EXT4-fs error (device loop0): ext4_acquire_dquot:6945: comm syz.0.1704: Failed to acquire dquot type 0
[ 68.436555][ T7044] loop4: p4 size 37048832 extends beyond EOD, truncated
[ 68.443596][ T7036] EXT4-fs (loop0): 1 orphan inode deleted
[ 68.453903][ T7036] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback.
[ 68.484940][ T7081] loop2: detected capacity change from 0 to 256
[ 68.512733][ T7077] loop3: detected capacity change from 0 to 8192
[ 68.515398][ T7081] msdos: Bad value for 'codepage'
[ 68.597801][ T3901] udevd[3901]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory
[ 68.617347][ T3508] udevd[3508]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory
[ 68.630863][ T3915] udevd[3915]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory
[ 68.658023][ T3312] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 68.683753][ T3605] udevd[3605]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory
[ 68.695544][ T3915] udevd[3915]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory
[ 68.702177][ T3901] udevd[3901]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory
[ 68.727288][ T7100] loop0: detected capacity change from 0 to 128
[ 68.801924][ T29] audit: type=1400 audit(1762981094.208:184): avc: denied { mount } for pid=7108 comm="syz.0.1739" name="/" dev="devtmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1
[ 68.880099][ T29] audit: type=1400 audit(1762981094.271:185): avc: denied { unmount } for pid=3312 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1
[ 68.954889][ T7127] loop3: detected capacity change from 0 to 512
[ 68.994318][ T7127] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock
[ 69.004105][ T7127] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (45506!=33349)
[ 69.019378][ T7127] EXT4-fs error (device loop3): __ext4_get_inode_loc:4832: comm syz.3.1749: Invalid inode table block 1 in block_group 0
[ 69.033969][ T7127] EXT4-fs (loop3): Remounting filesystem read-only
[ 69.040526][ T7127] EXT4-fs (loop3): get root inode failed
[ 69.046260][ T7127] EXT4-fs (loop3): mount failed
[ 69.075195][ T7140] loop0: detected capacity change from 0 to 1024
[ 69.089432][ T7140] EXT4-fs: Ignoring removed nomblk_io_submit option
[ 69.096139][ T7140] EXT4-fs: Ignoring removed orlov option
[ 69.101877][ T7140] ext2: Bad value for 'mb_optimize_scan'
[ 69.149399][ T29] audit: type=1400 audit(1762981094.567:186): avc: denied { sqpoll } for pid=7149 comm="syz.3.1759" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1
[ 69.277148][ T29] audit: type=1400 audit(1762981094.705:187): avc: denied { create } for pid=7174 comm="syz.2.1771" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1
[ 69.337095][ T7180] SELinux: security_context_str_to_sid (user_u) failed with errno=-22
[ 69.404951][ T7187] loop2: detected capacity change from 0 to 512
[ 69.428032][ T7192] loop4: detected capacity change from 0 to 256
[ 69.440867][ T7187] EXT4-fs error (device loop2): ext4_validate_block_bitmap:432: comm syz.2.1777: bg 0: block 5: invalid block bitmap
[ 69.463476][ T7192] FAT-fs (loop4): bogus number of directory entries (3598)
[ 69.470904][ T7192] FAT-fs (loop4): Can't find a valid FAT filesystem
[ 69.487777][ T29] audit: type=1326 audit(1762981094.906:188): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7197 comm="syz.3.1782" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f2e90e4f6c9 code=0x0
[ 69.511062][ T7187] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6667: Corrupt filesystem
[ 69.526174][ T7187] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #11: comm syz.2.1777: invalid indirect mapped block 3 (level 2)
[ 69.557705][ T7193] loop1: detected capacity change from 0 to 8192
[ 69.568030][ T7187] EXT4-fs (loop2): 2 truncates cleaned up
[ 69.574880][ T7187] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 69.575174][ T7203] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(3)
[ 69.594018][ T7203] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed)
[ 69.601688][ T7203] vhci_hcd vhci_hcd.0: Device attached
[ 69.608520][ T3508] loop1: p1 p2 p3 p4
[ 69.612724][ T3508] loop1: p1 size 196608 extends beyond EOD, truncated
[ 69.629748][ T3508] loop1: p2 start 164919041 is beyond EOD, truncated
[ 69.636479][ T3508] loop1: p3 size 66846464 extends beyond EOD, truncated
[ 69.645056][ T3508] loop1: p4 size 37048832 extends beyond EOD, truncated
[ 69.660203][ T7193] loop1: p1 p2 p3 p4
[ 69.664355][ T7193] loop1: p1 size 196608 extends beyond EOD, truncated
[ 69.684501][ T3318] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 69.694617][ T7193] loop1: p2 start 164919041 is beyond EOD, truncated
[ 69.696249][ T7205] vhci_hcd: connection closed
[ 69.701508][ T7193] loop1: p3 size 66846464 extends beyond EOD, truncated
[ 69.716169][ T52] vhci_hcd: stop threads
[ 69.720552][ T52] vhci_hcd: release socket
[ 69.725102][ T52] vhci_hcd: disconnect device
[ 69.732693][ T7193] loop1: p4 size 37048832 extends beyond EOD, truncated
[ 69.769307][ T3408] vhci_hcd: vhci_device speed not set
[ 69.914036][ T3508] udevd[3508]: inotify_add_watch(7, /dev/loop1p4, 10) failed: No such file or directory
[ 69.915143][ T3915] udevd[3915]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory
[ 69.925256][ T3901] udevd[3901]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory
[ 70.003497][ T7248] loop4: detected capacity change from 0 to 512
[ 70.003970][ T3901] udevd[3901]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory
[ 70.039173][ T7248] EXT4-fs: Ignoring removed nomblk_io_submit option
[ 70.082970][ T7248] EXT4-fs (loop4): revision level too high, forcing read-only mode
[ 70.091013][ T7248] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=c040e128, mo2=0002]
[ 70.099520][ T7248] EXT4-fs (loop4): orphan cleanup on readonly fs
[ 70.106235][ T7248] EXT4-fs error (device loop4): ext4_ext_check_inode:523: inode #4: comm syz.4.1805: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0)
[ 70.127125][ T7248] EXT4-fs (loop4): Remounting filesystem read-only
[ 70.138135][ T7248] EXT4-fs warning (device loop4): ext4_enable_quotas:7180: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix.
[ 70.146226][ T7265] loop1: detected capacity change from 0 to 512
[ 70.152845][ T7248] EXT4-fs (loop4): Cannot turn on quotas: error -117
[ 70.166751][ T7265] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode
[ 70.185260][ T7265] EXT4-fs error (device loop1): ext4_iget_extra_inode:5075: inode #15: comm syz.1.1813: corrupted in-inode xattr: invalid ea_ino
[ 70.200276][ T7265] EXT4-fs (loop1): Remounting filesystem read-only
[ 70.207426][ T7248] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback.
[ 70.223791][ T7265] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 70.287388][ T3324] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 70.308335][ T3316] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 70.491029][ T7302] 9pnet_fd: p9_fd_create_tcp (7302): problem connecting socket to 127.0.0.1
[ 70.699095][ T7336] loop3: detected capacity change from 0 to 1024
[ 70.766265][ T7347] loop4: detected capacity change from 0 to 512
[ 70.787860][ T7347] EXT4-fs (loop4): Invalid default hash set in the superblock
[ 70.912929][ T7368] loop2: detected capacity change from 0 to 512
[ 70.923125][ T7368] EXT4-fs warning (device loop2): dx_probe:846: Directory (ino: 2) htree depth 0x0002 exceedsupported value
[ 70.934870][ T7368] EXT4-fs warning (device loop2): dx_probe:849: Enable large directory feature to access it
[ 70.945058][ T7368] EXT4-fs warning (device loop2): dx_probe:934: inode #2: comm syz.2.1863: Corrupt directory, running e2fsck is recommended
[ 70.968468][ T7376] loop3: detected capacity change from 0 to 1024
[ 70.975533][ T7368] EXT4-fs (loop2): Cannot turn on journaled quota: type 1: error -117
[ 70.982526][ T7376] EXT4-fs: Ignoring removed nomblk_io_submit option
[ 70.991168][ T7368] EXT4-fs error (device loop2): ext4_iget_extra_inode:5075: inode #15: comm syz.2.1863: corrupted in-inode xattr: invalid ea_ino
[ 71.006886][ T7368] EXT4-fs (loop2): Remounting filesystem read-only
[ 71.031281][ T7376] EXT4-fs: Invalid want_extra_isize 130
[ 71.045832][ T7368] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 71.089108][ T3318] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 71.102523][ T7387] loop4: detected capacity change from 0 to 164
[ 71.191259][ T7401] loop4: detected capacity change from 0 to 128
[ 71.239803][ T7401] FAT-fs (loop4): bogus number of reserved sectors
[ 71.246448][ T7401] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero
[ 71.255792][ T7401] FAT-fs (loop4): Can't find a valid FAT filesystem
[ 71.273990][ T3901] ==================================================================
[ 71.282152][ T3901] BUG: KCSAN: data-race in fill_mg_cmtime / shmem_mknod
[ 71.289143][ T3901]
[ 71.291475][ T3901] write to 0xffff8881034ea3d4 of 4 bytes by task 3508 on cpu 1:
[ 71.299120][ T3901] shmem_mknod+0x137/0x180
[ 71.303573][ T3901] shmem_create+0x34/0x50
[ 71.307938][ T3901] path_openat+0x1105/0x2170
[ 71.312559][ T3901] do_filp_open+0x109/0x230
[ 71.317084][ T3901] do_sys_openat2+0xa6/0x110
[ 71.321687][ T3901] __x64_sys_openat+0xf2/0x120
[ 71.326463][ T3901] x64_sys_call+0x2eab/0x3000
[ 71.331154][ T3901] do_syscall_64+0xd2/0x200
[ 71.335666][ T3901] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 71.341565][ T3901]
[ 71.343910][ T3901] read to 0xffff8881034ea3d4 of 4 bytes by task 3901 on cpu 0:
[ 71.351458][ T3901] fill_mg_cmtime+0x5b/0x260
[ 71.356072][ T3901] generic_fillattr+0x24a/0x340
[ 71.360949][ T3901] shmem_getattr+0x181/0x200
[ 71.365549][ T3901] vfs_getattr_nosec+0x146/0x1e0
[ 71.370501][ T3901] vfs_statx+0x113/0x390
[ 71.374755][ T3901] vfs_fstatat+0x115/0x170
[ 71.379181][ T3901] __se_sys_newfstatat+0x55/0x260
[ 71.384249][ T3901] __x64_sys_newfstatat+0x55/0x70
[ 71.389289][ T3901] x64_sys_call+0x135a/0x3000
[ 71.393969][ T3901] do_syscall_64+0xd2/0x200
[ 71.398471][ T3901] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 71.404368][ T3901]
[ 71.406690][ T3901] value changed: 0x31a27abb -> 0x31ac94ff
[ 71.412410][ T3901]
[ 71.414761][ T3901] Reported by Kernel Concurrency Sanitizer on:
[ 71.420934][ T3901] CPU: 0 UID: 0 PID: 3901 Comm: udevd Tainted: G W syzkaller #0 PREEMPT(voluntary)
[ 71.431788][ T3901] Tainted: [W]=WARN
[ 71.435589][ T3901] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 71.445648][ T3901] ==================================================================