[v5.15] WARNING: ODEBUG bug in ocfs2_local_read_info

[syzbot]

Hello,

syzbot found the following issue on:

HEAD commit: 3a5928702e71 Linux 5.15.167
git tree: linux-5.15.y
console output: https://syzkaller.appspot.com/x/log.txt?x=157d0d27980000
kernel config: https://syzkaller.appspot.com/x/.config?x=171882977b524c53
dashboard link: https://syzkaller.appspot.com/bug?extid=e3aff3d89e4400b4472e
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
userspace arch: arm64

Unfortunately, I don't have any reproducer for this issue yet.

Downloadable assets:
disk image: https://storage.googleapis.com/syzbot-assets/22ee27cb312d/disk-3a592870.raw.xz
vmlinux: https://storage.googleapis.com/syzbot-assets/90bf6a3e3d20/vmlinux-3a592870.xz
kernel image: https://storage.googleapis.com/syzbot-assets/096dd2c73ac3/Image-3a592870.gz.xz

IMPORTANT: if you fix the issue, please add the following tag to the commit:
Reported-by: syzbot+e3aff3...@syzkaller.appspotmail.com

(syz.1.43,4292,0):ocfs2_local_read_info:760 ERROR: status = -5
------------[ cut here ]------------
ODEBUG: free active (active state 0) object type: timer_list hint: arch_local_irq_disable arch/arm64/include/asm/irqflags.h:59 [inline]
ODEBUG: free active (active state 0) object type: timer_list hint: arch_local_irq_save arch/arm64/include/asm/irqflags.h:112 [inline]
ODEBUG: free active (active state 0) object type: timer_list hint: delayed_work_timer_fn+0x0/0x90 kernel/workqueue.c:1638
WARNING: CPU: 0 PID: 4292 at lib/debugobjects.c:520 debug_print_object lib/debugobjects.c:517 [inline]
WARNING: CPU: 0 PID: 4292 at lib/debugobjects.c:520 __debug_check_no_obj_freed lib/debugobjects.c:972 [inline]
WARNING: CPU: 0 PID: 4292 at lib/debugobjects.c:520 debug_check_no_obj_freed+0x394/0x478 lib/debugobjects.c:1002
Modules linked in:
CPU: 0 PID: 4292 Comm: syz.1.43 Not tainted 5.15.167-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024
pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : debug_print_object lib/debugobjects.c:517 [inline]
pc : __debug_check_no_obj_freed lib/debugobjects.c:972 [inline]
pc : debug_check_no_obj_freed+0x394/0x478 lib/debugobjects.c:1002
lr : debug_print_object lib/debugobjects.c:517 [inline]
lr : __debug_check_no_obj_freed lib/debugobjects.c:972 [inline]
lr : debug_check_no_obj_freed+0x394/0x478 lib/debugobjects.c:1002
sp : ffff8000208b6a20
x29: ffff8000208b6a60 x28: 0000000000000000 x27: ffff800011c32ee0
x26: ffff0000d02fcac8 x25: dfff800000000000 x24: 0000000000000000
x23: ffff80001b9c1f18 x22: ffff0000d02fc000 x21: 0000000000000000
x20: ffff8000082074b8 x19: ffff0000d02fc800 x18: 1fffe00036831b8e
x17: 1fffe00036831b8e x16: ffff800011ac23e0 x15: ffff800014b5ef40
x14: 1ffff0000295806a x13: dfff800000000000 x12: 0000000000040000
x11: 000000000003ffff x10: ffff800020f9c000 x9 : b04417e098b15100
x8 : b04417e098b15100 x7 : 0000000000000000 x6 : 0000000000000000
x5 : 0000000000000080 x4 : 0000000000000000 x3 : ffff80000a987d1c
x2 : ffff0001b418dd10 x1 : 0000000100000000 x0 : 0000000000000061
Call trace:
debug_print_object lib/debugobjects.c:517 [inline]
__debug_check_no_obj_freed lib/debugobjects.c:972 [inline]
debug_check_no_obj_freed+0x394/0x478 lib/debugobjects.c:1002
slab_free_hook mm/slub.c:1680 [inline]
slab_free_freelist_hook+0x9c/0x1ec mm/slub.c:1731
slab_free mm/slub.c:3499 [inline]
kfree+0x178/0x410 mm/slub.c:4559
ocfs2_local_read_info+0x1338/0x1550 fs/ocfs2/quota_local.c:782
dquot_load_quota_sb+0x6f0/0xb1c fs/quota/dquot.c:2461
dquot_load_quota_inode+0x280/0x4f4 fs/quota/dquot.c:2498
ocfs2_enable_quotas+0x1d4/0x3cc fs/ocfs2/super.c:927
ocfs2_fill_super+0x3698/0x498c fs/ocfs2/super.c:1140
mount_bdev+0x274/0x370 fs/super.c:1398
ocfs2_mount+0x44/0x58 fs/ocfs2/super.c:1187
legacy_get_tree+0xd4/0x16c fs/fs_context.c:611
vfs_get_tree+0x90/0x274 fs/super.c:1528
do_new_mount+0x278/0x8fc fs/namespace.c:3005
path_mount+0x594/0x101c fs/namespace.c:3335
do_mount fs/namespace.c:3348 [inline]
__do_sys_mount fs/namespace.c:3556 [inline]
__se_sys_mount fs/namespace.c:3533 [inline]
__arm64_sys_mount+0x510/0x5e0 fs/namespace.c:3533
__invoke_syscall arch/arm64/kernel/syscall.c:38 [inline]
invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52
el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142
do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181
el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:608
el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626
el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584
irq event stamp: 87506
hardirqs last enabled at (87505): [<ffff80000826ad58>] raw_spin_rq_unlock_irq kernel/sched/sched.h:1338 [inline]
hardirqs last enabled at (87505): [<ffff80000826ad58>] finish_lock_switch+0xbc/0x1e8 kernel/sched/core.c:4781
hardirqs last disabled at (87506): [<ffff800011abda6c>] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396
softirqs last enabled at (87448): [<ffff8000081b6d74>] softirq_handle_end kernel/softirq.c:401 [inline]
softirqs last enabled at (87448): [<ffff8000081b6d74>] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586
softirqs last disabled at (87435): [<ffff8000081b740c>] __do_softirq kernel/softirq.c:592 [inline]
softirqs last disabled at (87435): [<ffff8000081b740c>] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline]
softirqs last disabled at (87435): [<ffff8000081b740c>] invoke_softirq kernel/softirq.c:439 [inline]
softirqs last disabled at (87435): [<ffff8000081b740c>] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641
---[ end trace c88abafbb9d45bfa ]---
(syz.1.43,4292,0):ocfs2_enable_quotas:940 ERROR: status = -1
(syz.1.43,4292,0):ocfs2_fill_super:1144 ERROR: status = -1
(syz.1.43,4292,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xa15b1318, computed 0x776da1d1. Applying ECC.
ocfs2: Unmounting device (7,1) on (node local)


---
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#syz undup

[syzbot]

syzbot has found a reproducer for the following issue on:

HEAD commit: 3a5928702e71 Linux 5.15.167
git tree: linux-5.15.y

console output: https://syzkaller.appspot.com/x/log.txt?x=111c9307980000

kernel config: https://syzkaller.appspot.com/x/.config?x=171882977b524c53
dashboard link: https://syzkaller.appspot.com/bug?extid=e3aff3d89e4400b4472e
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
userspace arch: arm64

syz repro: https://syzkaller.appspot.com/x/repro.syz?x=151a8d80580000
C reproducer: https://syzkaller.appspot.com/x/repro.c?x=15a30d27980000

Downloadable assets:
disk image: https://storage.googleapis.com/syzbot-assets/22ee27cb312d/disk-3a592870.raw.xz
vmlinux: https://storage.googleapis.com/syzbot-assets/90bf6a3e3d20/vmlinux-3a592870.xz
kernel image: https://storage.googleapis.com/syzbot-assets/096dd2c73ac3/Image-3a592870.gz.xz

mounted in repro: https://storage.googleapis.com/syzbot-assets/a14c7c627a42/mount_0.gz

IMPORTANT: if you fix the issue, please add the following tag to the commit:
Reported-by: syzbot+e3aff3...@syzkaller.appspotmail.com

(syz-executor354,4016,0):ocfs2_local_read_info:760 ERROR: status = -5

------------[ cut here ]------------
ODEBUG: free active (active state 0) object type: timer_list hint: arch_local_irq_disable arch/arm64/include/asm/irqflags.h:59 [inline]
ODEBUG: free active (active state 0) object type: timer_list hint: arch_local_irq_save arch/arm64/include/asm/irqflags.h:112 [inline]
ODEBUG: free active (active state 0) object type: timer_list hint: delayed_work_timer_fn+0x0/0x90 kernel/workqueue.c:1638

WARNING: CPU: 0 PID: 4016 at lib/debugobjects.c:520 debug_print_object lib/debugobjects.c:517 [inline]
WARNING: CPU: 0 PID: 4016 at lib/debugobjects.c:520 __debug_check_no_obj_freed lib/debugobjects.c:972 [inline]
WARNING: CPU: 0 PID: 4016 at lib/debugobjects.c:520 debug_check_no_obj_freed+0x394/0x478 lib/debugobjects.c:1002
Modules linked in:
CPU: 0 PID: 4016 Comm: syz-executor354 Not tainted 5.15.167-syzkaller #0

Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024
pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : debug_print_object lib/debugobjects.c:517 [inline]
pc : __debug_check_no_obj_freed lib/debugobjects.c:972 [inline]
pc : debug_check_no_obj_freed+0x394/0x478 lib/debugobjects.c:1002
lr : debug_print_object lib/debugobjects.c:517 [inline]
lr : __debug_check_no_obj_freed lib/debugobjects.c:972 [inline]
lr : debug_check_no_obj_freed+0x394/0x478 lib/debugobjects.c:1002

sp : ffff80001dbc6a20
x29: ffff80001dbc6a60 x28: 0000000000000000 x27: ffff800011c32ee0
x26: ffff0000d45fdac8 x25: dfff800000000000 x24: 0000000000000000
x23: ffff80001b99a7b0 x22: ffff0000d45fd000 x21: 0000000000000000
x20: ffff8000082074b8 x19: ffff0000d45fd800 x18: 0000000000000001
x17: 0000000000000000 x16: ffff800011ac23e0 x15: 00000000ffffffff
x14: ffff0000d9370000 x13: 0000000000000001 x12: 0000000000000001
x11: 0000000000000000 x10: 0000000000000000 x9 : 5bd00ecd75aecb00
x8 : 5bd00ecd75aecb00 x7 : 0000000000000001 x6 : 0000000000000001
x5 : ffff80001dbc6198 x4 : ffff800014b9fae0 x3 : ffff800008557c4c
x2 : 0000000000000001 x1 : 0000000100000000 x0 : 0000000000000061

irq event stamp: 88852
hardirqs last enabled at (88851): [<ffff80000832c17c>] __up_console_sem+0xb4/0x100 kernel/printk/printk.c:257
hardirqs last disabled at (88852): [<ffff800011abda6c>] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396
softirqs last enabled at (88800): [<ffff8000081b6d74>] softirq_handle_end kernel/softirq.c:401 [inline]
softirqs last enabled at (88800): [<ffff8000081b6d74>] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586
softirqs last disabled at (88795): [<ffff8000081b740c>] __do_softirq kernel/softirq.c:592 [inline]
softirqs last disabled at (88795): [<ffff8000081b740c>] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline]
softirqs last disabled at (88795): [<ffff8000081b740c>] invoke_softirq kernel/softirq.c:439 [inline]
softirqs last disabled at (88795): [<ffff8000081b740c>] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641
---[ end trace f4d077878e4fdaa4 ]---
(syz-executor354,4016,0):ocfs2_enable_quotas:940 ERROR: status = -1
(syz-executor354,4016,0):ocfs2_fill_super:1144 ERROR: status = -1
(syz-executor354,4016,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xa15b1318, computed 0x776da1d1. Applying ECC.
ocfs2: Unmounting device (7,0) on (node local)


---
If you want syzbot to run the reproducer, reply with:
#syz test: git://repo/address.git branch-or-commit-hash
If you attach or paste a git patch, syzbot will apply it before testing.

[syzbot]

Hello,

syzbot found the following issue on:

HEAD commit: aa4cd140bba5 Linux 6.1.112
git tree: linux-6.1.y
console output: https://syzkaller.appspot.com/x/log.txt?x=1516f380580000
kernel config: https://syzkaller.appspot.com/x/.config?x=853183e9ecc0ae5a
dashboard link: https://syzkaller.appspot.com/bug?extid=b8312b217b9fff0c4823

compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
userspace arch: arm64

Unfortunately, I don't have any reproducer for this issue yet.

Downloadable assets:
disk image: https://storage.googleapis.com/syzbot-assets/f386960d8754/disk-aa4cd140.raw.xz
vmlinux: https://storage.googleapis.com/syzbot-assets/a7eceea2ab69/vmlinux-aa4cd140.xz
kernel image: https://storage.googleapis.com/syzbot-assets/b07057222188/Image-aa4cd140.gz.xz

IMPORTANT: if you fix the issue, please add the following tag to the commit:

Reported-by: syzbot+b8312b...@syzkaller.appspotmail.com

(syz.3.13,4405,1):ocfs2_local_read_info:760 ERROR: status = -5
------------[ cut here ]------------
ODEBUG: free active (active state 0) object type: timer_list hint: qsync_work_fn+0x0/0x16c
WARNING: CPU: 1 PID: 4405 at lib/debugobjects.c:517 debug_print_object lib/debugobjects.c:514 [inline]
WARNING: CPU: 1 PID: 4405 at lib/debugobjects.c:517 __debug_check_no_obj_freed lib/debugobjects.c:978 [inline]
WARNING: CPU: 1 PID: 4405 at lib/debugobjects.c:517 debug_check_no_obj_freed+0x394/0x478 lib/debugobjects.c:1008
Modules linked in:
CPU: 1 PID: 4405 Comm: syz.3.13 Not tainted 6.1.112-syzkaller #0

Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024
pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)

pc : debug_print_object lib/debugobjects.c:514 [inline]
pc : __debug_check_no_obj_freed lib/debugobjects.c:978 [inline]
pc : debug_check_no_obj_freed+0x394/0x478 lib/debugobjects.c:1008
lr : debug_print_object lib/debugobjects.c:514 [inline]
lr : __debug_check_no_obj_freed lib/debugobjects.c:978 [inline]
lr : debug_check_no_obj_freed+0x394/0x478 lib/debugobjects.c:1008
sp : ffff800021586b20
x29: ffff800021586b60 x28: 0000000000000000 x27: ffff800012409b60
x26: ffff0000cd535ac8 x25: dfff800000000000 x24: 0000000000000000
x23: ffff80001ce2ad60 x22: ffff0000cd535000 x21: 0000000000000000
x20: ffff800009fd8cec x19: ffff0000cd535800 x18: 1fffe000367a3376
x17: ffff8000159cd000 x16: ffff800008305998 x15: ffff0001b3d19bbc
x14: 1ffff00002b3a0b0 x13: dfff800000000000 x12: 0000000000000003
x11: 0000000000ff0100 x10: 0000000000000003 x9 : 1101b14365ffb700
x8 : 1101b14365ffb700 x7 : ffff80000827d484 x6 : 0000000000000000
x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000
x2 : 0000000000000006 x1 : ffff8000123ec6e0 x0 : ffff80019e3f6000
Call trace:
debug_print_object lib/debugobjects.c:514 [inline]
__debug_check_no_obj_freed lib/debugobjects.c:978 [inline]
debug_check_no_obj_freed+0x394/0x478 lib/debugobjects.c:1008
slab_free_hook mm/slub.c:1699 [inline]
slab_free_freelist_hook mm/slub.c:1750 [inline]
slab_free mm/slub.c:3661 [inline]
__kmem_cache_free+0x258/0x4b4 mm/slub.c:3674
kfree+0xcc/0x1b8 mm/slab_common.c:988
ocfs2_local_read_info+0x1338/0x1550 fs/ocfs2/quota_local.c:782
dquot_load_quota_sb+0x6f0/0xb1c fs/quota/dquot.c:2468
dquot_load_quota_inode+0x280/0x4f4 fs/quota/dquot.c:2505
ocfs2_enable_quotas+0x1d4/0x3cc fs/ocfs2/super.c:926
ocfs2_fill_super+0x3ef4/0x4a0c fs/ocfs2/super.c:1139
mount_bdev+0x274/0x370 fs/super.c:1443
ocfs2_mount+0x44/0x58 fs/ocfs2/super.c:1186
legacy_get_tree+0xd4/0x16c fs/fs_context.c:632
vfs_get_tree+0x90/0x274 fs/super.c:1573
do_new_mount+0x278/0x8fc fs/namespace.c:3051
path_mount+0x590/0xe5c fs/namespace.c:3381
do_mount fs/namespace.c:3394 [inline]
__do_sys_mount fs/namespace.c:3602 [inline]
__se_sys_mount fs/namespace.c:3579 [inline]
__arm64_sys_mount+0x45c/0x594 fs/namespace.c:3579
__invoke_syscall arch/arm64/kernel/syscall.c:38 [inline]
invoke_syscall+0x98/0x2c0 arch/arm64/kernel/syscall.c:52
el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140
do_el0_svc+0x64/0x218 arch/arm64/kernel/syscall.c:204
el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637
el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655
el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585
irq event stamp: 81160
hardirqs last enabled at (81159): [<ffff80000827d524>] raw_spin_rq_unlock_irq kernel/sched/sched.h:1367 [inline]
hardirqs last enabled at (81159): [<ffff80000827d524>] finish_lock_switch+0xbc/0x1e8 kernel/sched/core.c:5000
hardirqs last disabled at (81160): [<ffff800012291094>] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405
softirqs last enabled at (81152): [<ffff8000081c80cc>] softirq_handle_end kernel/softirq.c:414 [inline]
softirqs last enabled at (81152): [<ffff8000081c80cc>] handle_softirqs+0xb84/0xd58 kernel/softirq.c:599
softirqs last disabled at (81117): [<ffff800008020174>] __do_softirq+0x14/0x20 kernel/softirq.c:605
---[ end trace 0000000000000000 ]---
(syz.3.13,4405,1):ocfs2_enable_quotas:939 ERROR: status = -1
(syz.3.13,4405,1):ocfs2_fill_super:1143 ERROR: status = -1
(syz.3.13,4405,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xa15b1318, computed 0x776da1d1. Applying ECC.
ocfs2: Unmounting device (7,3) on (node local)

[syzbot]

syzbot has found a reproducer for the following issue on:

HEAD commit: aa4cd140bba5 Linux 6.1.112
git tree: linux-6.1.y

console output: https://syzkaller.appspot.com/x/log.txt?x=116ec7d0580000

kernel config: https://syzkaller.appspot.com/x/.config?x=853183e9ecc0ae5a
dashboard link: https://syzkaller.appspot.com/bug?extid=b8312b217b9fff0c4823
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
userspace arch: arm64

syz repro: https://syzkaller.appspot.com/x/repro.syz?x=128c9b80580000

Downloadable assets:
disk image: https://storage.googleapis.com/syzbot-assets/f386960d8754/disk-aa4cd140.raw.xz
vmlinux: https://storage.googleapis.com/syzbot-assets/a7eceea2ab69/vmlinux-aa4cd140.xz
kernel image: https://storage.googleapis.com/syzbot-assets/b07057222188/Image-aa4cd140.gz.xz

mounted in repro: https://storage.googleapis.com/syzbot-assets/fa1aa72ea94b/mount_0.gz

IMPORTANT: if you fix the issue, please add the following tag to the commit:
Reported-by: syzbot+b8312b...@syzkaller.appspotmail.com

(syz.0.15,4447,0):ocfs2_local_read_info:760 ERROR: status = -5

------------[ cut here ]------------
ODEBUG: free active (active state 0) object type: timer_list hint: qsync_work_fn+0x0/0x16c

WARNING: CPU: 0 PID: 4447 at lib/debugobjects.c:517 debug_print_object lib/debugobjects.c:514 [inline]
WARNING: CPU: 0 PID: 4447 at lib/debugobjects.c:517 __debug_check_no_obj_freed lib/debugobjects.c:978 [inline]
WARNING: CPU: 0 PID: 4447 at lib/debugobjects.c:517 debug_check_no_obj_freed+0x394/0x478 lib/debugobjects.c:1008
Modules linked in:
CPU: 0 PID: 4447 Comm: syz.0.15 Not tainted 6.1.112-syzkaller #0

Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024
pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : debug_print_object lib/debugobjects.c:514 [inline]
pc : __debug_check_no_obj_freed lib/debugobjects.c:978 [inline]
pc : debug_check_no_obj_freed+0x394/0x478 lib/debugobjects.c:1008
lr : debug_print_object lib/debugobjects.c:514 [inline]
lr : __debug_check_no_obj_freed lib/debugobjects.c:978 [inline]
lr : debug_check_no_obj_freed+0x394/0x478 lib/debugobjects.c:1008

sp : ffff800021566b20
x29: ffff800021566b60 x28: 0000000000000000 x27: ffff800012409b60
x26: ffff0000da531ac8 x25: dfff800000000000 x24: 0000000000000000
x23: ffff80001ce9d8d0 x22: ffff0000da531000 x21: 0000000000000000
x20: ffff800009fd8cec x19: ffff0000da531800 x18: ffff8000215666e0
x17: 6e6968207473696c x16: ffff8000122953dc x15: 0000000000000000
x14: 00000000ffffffff x13: 0000000000000001 x12: 0000000000000001
x11: 0000000000ff0100 x10: 0000000000000000 x9 : 2ba610f78a5f9e00
x8 : 2ba610f78a5f9e00 x7 : 0000000000000001 x6 : 0000000000000001
x5 : ffff800021566418 x4 : ffff800015ab2d80 x3 : ffff80000858e5e8
x2 : 0000000000000001 x1 : 0000000100000000 x0 : 0000000000000000

irq event stamp: 77400
hardirqs last enabled at (77399): [<ffff8000083435f4>] __up_console_sem+0xb4/0x100 kernel/printk/printk.c:261
hardirqs last disabled at (77400): [<ffff800012291094>] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405
softirqs last enabled at (77348): [<ffff8000081c80cc>] softirq_handle_end kernel/softirq.c:414 [inline]
softirqs last enabled at (77348): [<ffff8000081c80cc>] handle_softirqs+0xb84/0xd58 kernel/softirq.c:599
softirqs last disabled at (77327): [<ffff800008020174>] __do_softirq+0x14/0x20 kernel/softirq.c:605

---[ end trace 0000000000000000 ]---

(syz.0.15,4447,0):ocfs2_enable_quotas:939 ERROR: status = -1
(syz.0.15,4447,0):ocfs2_fill_super:1143 ERROR: status = -1
(syz.0.15,4447,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xa15b1318, computed 0x776da1d1. Applying ECC.

[syzbot]

Auto-closing this bug as obsolete.
No recent activity, existing reproducers are no longer triggering the issue.