[v5.15] BUG: workqueue leaked lock or atomic in ocfs2_truncate_log_worker (2)

[syzbot]

Hello,

syzbot found the following issue on:

HEAD commit: c79648372d02 Linux 5.15.189
git tree: linux-5.15.y
console output: https://syzkaller.appspot.com/x/log.txt?x=1285a782580000
kernel config: https://syzkaller.appspot.com/x/.config?x=f3b1215b3cf4119f
dashboard link: https://syzkaller.appspot.com/bug?extid=6ec0ebd21b0480f31db3
compiler: Debian clang version 20.1.7 (++20250616065708+6146a88f6049-1~exp1~20250616065826.132), Debian LLD 20.1.7

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

Downloadable assets:
disk image: https://storage.googleapis.com/syzbot-assets/fa511d2a8893/disk-c7964837.raw.xz
vmlinux: https://storage.googleapis.com/syzbot-assets/f14b6c77bbb9/vmlinux-c7964837.xz
kernel image: https://storage.googleapis.com/syzbot-assets/388987ba15c6/bzImage-c7964837.xz

IMPORTANT: if you fix the issue, please add the following tag to the commit:
Reported-by: syzbot+6ec0eb...@syzkaller.appspotmail.com

(kworker/u4:9,4383,1):_ocfs2_free_clusters:2573 ERROR: status = -30
(kworker/u4:9,4383,1):ocfs2_replay_truncate_records:5975 ERROR: status = -30
(kworker/u4:9,4383,1):__ocfs2_flush_truncate_log:6056 ERROR: status = -30
(kworker/u4:9,4383,1):ocfs2_truncate_log_worker:6090 ERROR: status = -30
BUG: workqueue leaked lock or atomic: kworker/u4:9/0x00000000/4383
last function: ocfs2_truncate_log_worker
3 locks held by kworker/u4:9/4383:
#0: ffff888076062650 (sb_internal#2){.+.+}-{0:0}, at: ocfs2_replay_truncate_records fs/ocfs2/alloc.c:5939 [inline]
#0: ffff888076062650 (sb_internal#2){.+.+}-{0:0}, at: __ocfs2_flush_truncate_log+0x46a/0x1060 fs/ocfs2/alloc.c:6053
#1: ffff8880235b34e8 (&journal->j_trans_barrier){.+.+}-{3:3}, at: ocfs2_start_trans+0x368/0x6c0 fs/ocfs2/journal.c:374
#2: ffff88802316c990 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0x1312/0x15a0 fs/jbd2/transaction.c:462
CPU: 0 PID: 4383 Comm: kworker/u4:9 Not tainted 5.15.189-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
Workqueue: ocfs2_wq ocfs2_truncate_log_worker
Call Trace:
<TASK>
dump_stack_lvl+0x168/0x230 lib/dump_stack.c:106
process_one_work+0xc64/0x1000 kernel/workqueue.c:2325
worker_thread+0xaa8/0x12a0 kernel/workqueue.c:2457
kthread+0x436/0x520 kernel/kthread.c:334
ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:287
</TASK>
BUG: workqueue leaked lock or atomic: kworker/u4:9/0x00000000/4383
last function: ieee80211_iface_work
3 locks held by kworker/u4:9/4383:
#0: ffff888076062650 (sb_internal#2){.+.+}-{0:0}, at: ocfs2_replay_truncate_records fs/ocfs2/alloc.c:5939 [inline]
#0: ffff888076062650 (sb_internal#2){.+.+}-{0:0}, at: __ocfs2_flush_truncate_log+0x46a/0x1060 fs/ocfs2/alloc.c:6053
#1: ffff8880235b34e8 (&journal->j_trans_barrier){.+.+}-{3:3}, at: ocfs2_start_trans+0x368/0x6c0 fs/ocfs2/journal.c:374
#2: ffff88802316c990 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0x1312/0x15a0 fs/jbd2/transaction.c:462
CPU: 0 PID: 4383 Comm: kworker/u4:9 Not tainted 5.15.189-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
Workqueue: phy3 ieee80211_iface_work
Call Trace:
<TASK>
dump_stack_lvl+0x168/0x230 lib/dump_stack.c:106
process_one_work+0xc64/0x1000 kernel/workqueue.c:2325
worker_thread+0xaa8/0x12a0 kernel/workqueue.c:2457
kthread+0x436/0x520 kernel/kthread.c:334
ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:287
</TASK>
BUG: workqueue leaked lock or atomic: kworker/u4:9/0x00000000/4383
last function: ieee80211_iface_work
3 locks held by kworker/u4:9/4383:
#0: ffff888076062650 (sb_internal#2){.+.+}-{0:0}, at: ocfs2_replay_truncate_records fs/ocfs2/alloc.c:5939 [inline]
#0: ffff888076062650 (sb_internal#2){.+.+}-{0:0}, at: __ocfs2_flush_truncate_log+0x46a/0x1060 fs/ocfs2/alloc.c:6053
#1: ffff8880235b34e8 (&journal->j_trans_barrier){.+.+}-{3:3}, at: ocfs2_start_trans+0x368/0x6c0 fs/ocfs2/journal.c:374
#2: ffff88802316c990 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0x1312/0x15a0 fs/jbd2/transaction.c:462
CPU: 1 PID: 4383 Comm: kworker/u4:9 Not tainted 5.15.189-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
Workqueue: phy3 ieee80211_iface_work
Call Trace:
<TASK>
dump_stack_lvl+0x168/0x230 lib/dump_stack.c:106
process_one_work+0xc64/0x1000 kernel/workqueue.c:2325
worker_thread+0xaa8/0x12a0 kernel/workqueue.c:2457
kthread+0x436/0x520 kernel/kthread.c:334
ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:287
</TASK>
BUG: workqueue leaked lock or atomic: kworker/u4:9/0x00000000/4383
last function: ieee80211_iface_work
3 locks held by kworker/u4:9/4383:
#0: ffff888076062650 (sb_internal#2){.+.+}-{0:0}, at: ocfs2_replay_truncate_records fs/ocfs2/alloc.c:5939 [inline]
#0: ffff888076062650 (sb_internal#2){.+.+}-{0:0}, at: __ocfs2_flush_truncate_log+0x46a/0x1060 fs/ocfs2/alloc.c:6053
#1: ffff8880235b34e8 (&journal->j_trans_barrier){.+.+}-{3:3}, at: ocfs2_start_trans+0x368/0x6c0 fs/ocfs2/journal.c:374
#2: ffff88802316c990 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0x1312/0x15a0 fs/jbd2/transaction.c:462
CPU: 1 PID: 4383 Comm: kworker/u4:9 Not tainted 5.15.189-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
Workqueue: phy3 ieee80211_iface_work
Call Trace:
<TASK>
dump_stack_lvl+0x168/0x230 lib/dump_stack.c:106
process_one_work+0xc64/0x1000 kernel/workqueue.c:2325
worker_thread+0xaa8/0x12a0 kernel/workqueue.c:2457
kthread+0x436/0x520 kernel/kthread.c:334
ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:287
</TASK>
BUG: workqueue leaked lock or atomic: kworker/u4:9/0x00000000/4383
last function: ieee80211_iface_work
3 locks held by kworker/u4:9/4383:
#0: ffff888076062650 (sb_internal#2){.+.+}-{0:0}, at: ocfs2_replay_truncate_records fs/ocfs2/alloc.c:5939 [inline]
#0: ffff888076062650 (sb_internal#2){.+.+}-{0:0}, at: __ocfs2_flush_truncate_log+0x46a/0x1060 fs/ocfs2/alloc.c:6053
#1: ffff8880235b34e8 (&journal->j_trans_barrier){.+.+}-{3:3}, at: ocfs2_start_trans+0x368/0x6c0 fs/ocfs2/journal.c:374
#2: ffff88802316c990 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0x1312/0x15a0 fs/jbd2/transaction.c:462
CPU: 1 PID: 4383 Comm: kworker/u4:9 Not tainted 5.15.189-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
Workqueue: phy3 ieee80211_iface_work
Call Trace:
<TASK>
dump_stack_lvl+0x168/0x230 lib/dump_stack.c:106
process_one_work+0xc64/0x1000 kernel/workqueue.c:2325
worker_thread+0xaa8/0x12a0 kernel/workqueue.c:2457
kthread+0x436/0x520 kernel/kthread.c:334
ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:287
</TASK>
BUG: workqueue leaked lock or atomic: kworker/u4:9/0x00000000/4383
last function: ieee80211_iface_work
3 locks held by kworker/u4:9/4383:
#0: ffff888076062650 (sb_internal#2){.+.+}-{0:0}, at: ocfs2_replay_truncate_records fs/ocfs2/alloc.c:5939 [inline]
#0: ffff888076062650 (sb_internal#2){.+.+}-{0:0}, at: __ocfs2_flush_truncate_log+0x46a/0x1060 fs/ocfs2/alloc.c:6053
#1: ffff8880235b34e8 (&journal->j_trans_barrier){.+.+}-{3:3}, at: ocfs2_start_trans+0x368/0x6c0 fs/ocfs2/journal.c:374
#2: ffff88802316c990 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0x1312/0x15a0 fs/jbd2/transaction.c:462
CPU: 1 PID: 4383 Comm: kworker/u4:9 Not tainted 5.15.189-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
Workqueue: phy5 ieee80211_iface_work
Call Trace:
<TASK>
dump_stack_lvl+0x168/0x230 lib/dump_stack.c:106
process_one_work+0xc64/0x1000 kernel/workqueue.c:2325
worker_thread+0xaa8/0x12a0 kernel/workqueue.c:2457
kthread+0x436/0x520 kernel/kthread.c:334
ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:287
</TASK>
BUG: workqueue leaked lock or atomic: kworker/u4:9/0x00000000/4383
last function: ieee80211_iface_work
3 locks held by kworker/u4:9/4383:
#0: ffff888076062650 (sb_internal#2){.+.+}-{0:0}, at: ocfs2_replay_truncate_records fs/ocfs2/alloc.c:5939 [inline]
#0: ffff888076062650 (sb_internal#2){.+.+}-{0:0}, at: __ocfs2_flush_truncate_log+0x46a/0x1060 fs/ocfs2/alloc.c:6053
#1: ffff8880235b34e8 (&journal->j_trans_barrier){.+.+}-{3:3}, at: ocfs2_start_trans+0x368/0x6c0 fs/ocfs2/journal.c:374
#2: ffff88802316c990 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0x1312/0x15a0 fs/jbd2/transaction.c:462
CPU: 0 PID: 4383 Comm: kworker/u4:9 Not tainted 5.15.189-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
Workqueue: phy5 ieee80211_iface_work
Call Trace:
<TASK>
dump_stack_lvl+0x168/0x230 lib/dump_stack.c:106
process_one_work+0xc64/0x1000 kernel/workqueue.c:2325
worker_thread+0xaa8/0x12a0 kernel/workqueue.c:2457
kthread+0x436/0x520 kernel/kthread.c:334
ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:287
</TASK>
BUG: workqueue leaked lock or atomic: kworker/u4:9/0x00000000/4383
last function: ieee80211_iface_work
3 locks held by kworker/u4:9/4383:
#0: ffff888076062650 (sb_internal#2){.+.+}-{0:0}, at: ocfs2_replay_truncate_records fs/ocfs2/alloc.c:5939 [inline]
#0: ffff888076062650 (sb_internal#2){.+.+}-{0:0}, at: __ocfs2_flush_truncate_log+0x46a/0x1060 fs/ocfs2/alloc.c:6053
#1: ffff8880235b34e8 (&journal->j_trans_barrier){.+.+}-{3:3}, at: ocfs2_start_trans+0x368/0x6c0 fs/ocfs2/journal.c:374
#2: ffff88802316c990 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0x1312/0x15a0 fs/jbd2/transaction.c:462
CPU: 1 PID: 4383 Comm: kworker/u4:9 Not tainted 5.15.189-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
Workqueue: phy5 ieee80211_iface_work
Call Trace:
<TASK>
dump_stack_lvl+0x168/0x230 lib/dump_stack.c:106
process_one_work+0xc64/0x1000 kernel/workqueue.c:2325
worker_thread+0xaa8/0x12a0 kernel/workqueue.c:2457
kthread+0x436/0x520 kernel/kthread.c:334
ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:287
</TASK>
BUG: workqueue leaked lock or atomic: kworker/u4:9/0x00000000/4383
last function: ieee80211_iface_work
3 locks held by kworker/u4:9/4383:
#0: ffff888076062650 (sb_internal#2){.+.+}-{0:0}, at: ocfs2_replay_truncate_records fs/ocfs2/alloc.c:5939 [inline]
#0: ffff888076062650 (sb_internal#2){.+.+}-{0:0}, at: __ocfs2_flush_truncate_log+0x46a/0x1060 fs/ocfs2/alloc.c:6053
#1: ffff8880235b34e8 (&journal->j_trans_barrier){.+.+}-{3:3}, at: ocfs2_start_trans+0x368/0x6c0 fs/ocfs2/journal.c:374
#2: ffff88802316c990 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0x1312/0x15a0 fs/jbd2/transaction.c:462
CPU: 1 PID: 4383 Comm: kworker/u4:9 Not tainted 5.15.189-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
Workqueue: phy5 ieee80211_iface_work
Call Trace:
<TASK>
dump_stack_lvl+0x168/0x230 lib/dump_stack.c:106
process_one_work+0xc64/0x1000 kernel/workqueue.c:2325
worker_thread+0xaa8/0x12a0 kernel/workqueue.c:2457
kthread+0x436/0x520 kernel/kthread.c:334
ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:287
</TASK>
BUG: workqueue leaked lock or atomic: kworker/u4:9/0x00000000/4383
last function: ieee80211_iface_work
3 locks held by kworker/u4:9/4383:
#0: ffff888076062650 (sb_internal#2){.+.+}-{0:0}, at: ocfs2_replay_truncate_records fs/ocfs2/alloc.c:5939 [inline]
#0: ffff888076062650 (sb_internal#2){.+.+}-{0:0}, at: __ocfs2_flush_truncate_log+0x46a/0x1060 fs/ocfs2/alloc.c:6053
#1: ffff8880235b34e8 (&journal->j_trans_barrier){.+.+}-{3:3}, at: ocfs2_start_trans+0x368/0x6c0 fs/ocfs2/journal.c:374
#2: ffff88802316c990 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0x1312/0x15a0 fs/jbd2/transaction.c:462
CPU: 1 PID: 4383 Comm: kworker/u4:9 Not tainted 5.15.189-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
Workqueue: phy5 ieee80211_iface_work
Call Trace:
<TASK>
dump_stack_lvl+0x168/0x230 lib/dump_stack.c:106
process_one_work+0xc64/0x1000 kernel/workqueue.c:2325
worker_thread+0xaa8/0x12a0 kernel/workqueue.c:2457
kthread+0x436/0x520 kernel/kthread.c:334
ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:287
</TASK>
BUG: workqueue leaked lock or atomic: kworker/u4:9/0x00000000/4383
last function: ieee80211_iface_work
3 locks held by kworker/u4:9/4383:
#0: ffff888076062650 (sb_internal#2){.+.+}-{0:0}, at: ocfs2_replay_truncate_records fs/ocfs2/alloc.c:5939 [inline]
#0: ffff888076062650 (sb_internal#2){.+.+}-{0:0}, at: __ocfs2_flush_truncate_log+0x46a/0x1060 fs/ocfs2/alloc.c:6053
#1: ffff8880235b34e8 (&journal->j_trans_barrier){.+.+}-{3:3}, at: ocfs2_start_trans+0x368/0x6c0 fs/ocfs2/journal.c:374
#2: ffff88802316c990 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0x1312/0x15a0 fs/jbd2/transaction.c:462
CPU: 1 PID: 4383 Comm: kworker/u4:9 Not tainted 5.15.189-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
Workqueue: phy5 ieee80211_iface_work
Call Trace:
<TASK>
dump_stack_lvl+0x168/0x230 lib/dump_stack.c:106
process_one_work+0xc64/0x1000 kernel/workqueue.c:2325
worker_thread+0xaa8/0x12a0 kernel/workqueue.c:2457
kthread+0x436/0x520 kernel/kthread.c:334
ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:287
</TASK>
BUG: workqueue leaked lock or atomic: kworker/u4:9/0x00000000/4383
last function: ieee80211_iface_work
3 locks held by kworker/u4:9/4383:
#0: ffff888076062650 (sb_internal#2){.+.+}-{0:0}, at: ocfs2_replay_truncate_records fs/ocfs2/alloc.c:5939 [inline]
#0: ffff888076062650 (sb_internal#2){.+.+}-{0:0}, at: __ocfs2_flush_truncate_log+0x46a/0x1060 fs/ocfs2/alloc.c:6053
#1: ffff8880235b34e8 (&journal->j_trans_barrier){.+.+}-{3:3}, at: ocfs2_start_trans+0x368/0x6c0 fs/ocfs2/journal.c:374
#2: ffff88802316c990 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0x1312/0x15a0 fs/jbd2/transaction.c:462
CPU: 1 PID: 4383 Comm: kworker/u4:9 Not tainted 5.15.189-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
Workqueue: phy5 ieee80211_iface_work
Call Trace:
<TASK>
dump_stack_lvl+0x168/0x230 lib/dump_stack.c:106
process_one_work+0xc64/0x1000 kernel/workqueue.c:2325
worker_thread+0xaa8/0x12a0 kernel/workqueue.c:2457
kthread+0x436/0x520 kernel/kthread.c:334
ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:287
</TASK>
BUG: workqueue leaked lock or atomic: kworker/u4:9/0x00000000/4383
last function: ieee80211_iface_work
3 locks held by kworker/u4:9/4383:
#0: ffff888076062650 (sb_internal#2){.+.+}-{0:0}, at: ocfs2_replay_truncate_records fs/ocfs2/alloc.c:5939 [inline]
#0: ffff888076062650 (sb_internal#2){.+.+}-{0:0}, at: __ocfs2_flush_truncate_log+0x46a/0x1060 fs/ocfs2/alloc.c:6053
#1: ffff8880235b34e8 (&journal->j_trans_barrier){.+.+}-{3:3}, at: ocfs2_start_trans+0x368/0x6c0 fs/ocfs2/journal.c:374
#2: ffff88802316c990 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0x1312/0x15a0 fs/jbd2/transaction.c:462
CPU: 1 PID: 4383 Comm: kworker/u4:9 Not tainted 5.15.189-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
Workqueue: phy5 ieee80211_iface_work
Call Trace:
<TASK>
dump_stack_lvl+0x168/0x230 lib/dump_stack.c:106
process_one_work+0xc64/0x1000 kernel/workqueue.c:2325
worker_thread+0xaa8/0x12a0 kernel/workqueue.c:2457
kthread+0x436/0x520 kernel/kthread.c:334
ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:287
</TASK>
BUG: workqueue leaked lock or atomic: kworker/u4:9/0x00000000/4383
last function: ieee80211_iface_work
3 locks held by kworker/u4:9/4383:
#0: ffff888076062650 (sb_internal#2){.+.+}-{0:0}, at: ocfs2_replay_truncate_records fs/ocfs2/alloc.c:5939 [inline]
#0: ffff888076062650 (sb_internal#2){.+.+}-{0:0}, at: __ocfs2_flush_truncate_log+0x46a/0x1060 fs/ocfs2/alloc.c:6053
#1: ffff8880235b34e8 (&journal->j_trans_barrier){.+.+}-{3:3}, at: ocfs2_start_trans+0x368/0x6c0 fs/ocfs2/journal.c:374
#2: ffff88802316c990 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0x1312/0x15a0 fs/jbd2/transaction.c:462
CPU: 1 PID: 4383 Comm: kworker/u4:9 Not tainted 5.15.189-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
Workqueue: phy6 ieee80211_iface_work
Call Trace:
<TASK>
dump_stack_lvl+0x168/0x230 lib/dump_stack.c:106
process_one_work+0xc64/0x1000 kernel/workqueue.c:2325
worker_thread+0xaa8/0x12a0 kernel/workqueue.c:2457
kthread+0x436/0x520 kernel/kthread.c:334
ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:287
</TASK>
BUG: workqueue leaked lock or atomic: kworker/u4:9/0x00000000/4383
last function: ieee80211_iface_work
3 locks held by kworker/u4:9/4383:
#0: ffff888076062650 (sb_internal#2){.+.+}-{0:0}, at: ocfs2_replay_truncate_records fs/ocfs2/alloc.c:5939 [inline]
#0: ffff888076062650 (sb_internal#2){.+.+}-{0:0}, at: __ocfs2_flush_truncate_log+0x46a/0x1060 fs/ocfs2/alloc.c:6053
#1: ffff8880235b34e8 (&journal->j_trans_barrier){.+.+}-{3:3}, at: ocfs2_start_trans+0x368/0x6c0 fs/ocfs2/journal.c:374
#2: ffff88802316c990 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0x1312/0x15a0 fs/jbd2/transaction.c:462
CPU: 1 PID: 4383 Comm: kworker/u4:9 Not tainted 5.15.189-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
Workqueue: phy6 ieee80211_iface_work
Call Trace:
<TASK>
dump_stack_lvl+0x168/0x230 lib/dump_stack.c:106
process_one_work+0xc64/0x1000 kernel/workqueue.c:2325
worker_thread+0xaa8/0x12a0 kernel/workqueue.c:2457
kthread+0x436/0x520 kernel/kthread.c:334
ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:287
</TASK>
BUG: workqueue leaked lock or atomic: kworker/u4:9/0x00000000/4383
last function: ieee80211_iface_work
3 locks held by kworker/u4:9/4383:
#0: ffff888076062650 (sb_internal#2){.+.+}-{0:0}, at: ocfs2_replay_truncate_records fs/ocfs2/alloc.c:5939 [inline]
#0: ffff888076062650 (sb_internal#2){.+.+}-{0:0}, at: __ocfs2_flush_truncate_log+0x46a/0x1060 fs/ocfs2/alloc.c:6053
#1: ffff8880235b34e8 (&journal->j_trans_barrier){.+.+}-{3:3}, at: ocfs2_start_trans+0x368/0x6c0 fs/ocfs2/journal.c:374
#2: ffff88802316c990 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0x1312/0x15a0 fs/jbd2/transaction.c:462
CPU: 0 PID: 4383 Comm: kworker/u4:9 Not tainted 5.15.189-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
Workqueue: phy6 ieee80211_iface_work
Call Trace:
<TASK>
dump_stack_lvl+0x168/0x230 lib/dump_stack.c:106
process_one_work+0xc64/0x1000 kernel/workqueue.c:2325
worker_thread+0xaa8/0x12a0 kernel/workqueue.c:2457
kthread+0x436/0x520 kernel/kthread.c:334
ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:287
</TASK>
BUG: workqueue leaked lock or atomic: kworker/u4:9/0x00000000/4383
last function: ieee80211_iface_work
3 locks held by kworker/u4:9/4383:
#0: ffff888076062650 (sb_internal#2){.+.+}-{0:0}, at: ocfs2_replay_truncate_records fs/ocfs2/alloc.c:5939 [inline]
#0: ffff888076062650 (sb_internal#2){.+.+}-{0:0}, at: __ocfs2_flush_truncate_log+0x46a/0x1060 fs/ocfs2/alloc.c:6053
#1: ffff8880235b34e8 (&journal->j_trans_barrier){.+.+}-{3:3}, at: ocfs2_start_trans+0x368/0x6c0 fs/ocfs2/journal.c:374
#2: ffff88802316c990 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0x1312/0x15a0 fs/jbd2/transaction.c:462
CPU: 0 PID: 4383 Comm: kworker/u4:9 Not tainted 5.15.189-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
Workqueue: phy6 ieee80211_iface_work
Call Trace:
<TASK>
dump_stack_lvl+0x168/0x230 lib/dump_stack.c:106
process_one_work+0xc64/0x1000 kernel/workqueue.c:2325
worker_thread+0xaa8/0x12a0 kernel/workqueue.c:2457
kthread+0x436/0x520 kernel/kthread.c:334
ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:287
</TASK>
BUG: workqueue leaked lock or atomic: kworker/u4:9/0x00000000/4383
last function: ieee80211_iface_work
3 locks held by kworker/u4:9/4383:
#0: ffff888076062650 (sb_internal#2){.+.+}-{0:0}, at: ocfs2_replay_truncate_records fs/ocfs2/alloc.c:5939 [inline]
#0: ffff888076062650 (sb_internal#2){.+.+}-{0:0}, at: __ocfs2_flush_truncate_log+0x46a/0x1060 fs/ocfs2/alloc.c:6053
#1: ffff8880235b34e8 (&journal->j_trans_barrier){.+.+}-{3:3}, at: ocfs2_start_trans+0x368/0x6c0 fs/ocfs2/journal.c:374
#2: ffff88802316c990 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0x1312/0x15a0 fs/jbd2/transaction.c:462
CPU: 0 PID: 4383 Comm: kworker/u4:9 Not tainted 5.15.189-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
Workqueue: phy6 ieee80211_iface_work
Call Trace:
<TASK>
dump_stack_lvl+0x168/0x230 lib/dump_stack.c:106
process_one_work+0xc64/0x1000 kernel/workqueue.c:2325
worker_thread+0xaa8/0x12a0 kernel/workqueue.c:2457
kthread+0x436/0x520 kernel/kthread.c:334
ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:287
</TASK>
BUG: workqueue leaked lock or atomic: kworker/u4:9/0x00000000/4383
last function: ieee80211_iface_work
3 locks held by kworker/u4:9/4383:
#0: ffff888076062650 (sb_internal#2){.+.+}-{0:0}, at: ocfs2_replay_truncate_records fs/ocfs2/alloc.c:5939 [inline]
#0: ffff888076062650 (sb_internal#2){.+.+}-{0:0}, at: __ocfs2_flush_truncate_log+0x46a/0x1060 fs/ocfs2/alloc.c:6053
#1: ffff8880235b34e8 (&journal->j_trans_barrier){.+.+}-{3:3}, at: ocfs2_start_trans+0x368/0x6c0 fs/ocfs2/journal.c:374
#2: ffff88802316c990 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0x1312/0x15a0 fs/jbd2/transaction.c:462
CPU: 0 PID: 4383 Comm: kworker/u4:9 Not tainted 5.15.189-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
Workqueue: phy6 ieee80211_iface_work
Call Trace:
<TASK>
dump_stack_lvl+0x168/0x230 lib/dump_stack.c:106
process_one_work+0xc64/0x1000 kernel/workqueue.c:2325
worker_thread+0xaa8/0x12a0 kernel/workqueue.c:2457
kthread+0x436/0x520 kernel/kthread.c:334
ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:287
</TASK>
BUG: workqueue leaked lock or atomic: kworker/u4:9/0x00000000/4383
last function: ieee80211_iface_work
3 locks held by kworker/u4:9/4383:
#0: ffff888076062650 (sb_internal#2){.+.+}-{0:0}, at: ocfs2_replay_truncate_records fs/ocfs2/alloc.c:5939 [inline]
#0: ffff888076062650 (sb_internal#2){.+.+}-{0:0}, at: __ocfs2_flush_truncate_log+0x46a/0x1060 fs/ocfs2/alloc.c:6053
#1: ffff8880235b34e8 (&journal->j_trans_barrier){.+.+}-{3:3}, at: ocfs2_start_trans+0x368/0x6c0 fs/ocfs2/journal.c:374
#2: ffff88802316c990 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0x1312/0x15a0 fs/jbd2/transaction.c:462
CPU: 0 PID: 4383 Comm: kworker/u4:9 Not tainted 5.15.189-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
Workqueue: phy6 ieee80211_iface_work
Call Trace:
<TASK>
dump_stack_lvl+0x168/0x230 lib/dump_stack.c:106
process_one_work+0xc64/0x1000 kernel/workqueue.c:2325
worker_thread+0xaa8/0x12a0 kernel/workqueue.c:2457
kthread+0x436/0x520 kernel/kthread.c:334
ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:287
</TASK>
BUG: workqueue leaked lock or atomic: kworker/u4:9/0x00000000/4383
last function: ieee80211_iface_work
3 locks held by kworker/u4:9/4383:
#0: ffff888076062650 (sb_internal#2){.+.+}-{0:0}, at: ocfs2_replay_truncate_records fs/ocfs2/alloc.c:5939 [inline]
#0: ffff888076062650 (sb_internal#2){.+.+}-{0:0}, at: __ocfs2_flush_truncate_log+0x46a/0x1060 fs/ocfs2/alloc.c:6053
#1: ffff8880235b34e8 (&journal->j_trans_barrier){.+.+}-{3:3}, at: ocfs2_start_trans+0x368/0x6c0 fs/ocfs2/journal.c:374
#2: ffff88802316c990 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0x1312/0x15a0 fs/jbd2/transaction.c:462
CPU: 1 PID: 4383 Comm: kworker/u4:9 Not tainted 5.15.189-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
Workqueue: phy6 ieee80211_iface_work
Call Trace:
<TASK>
dump_stack_lvl+0x168/0x230 lib/dump_stack.c:106
process_one_work+0xc64/0x1000 kernel/workqueue.c:2325
worker_thread+0xaa8/0x12a0 kernel/workqueue.c:2457
kthread+0x436/0x520 kernel/kthread.c:334
ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:287
</TASK>
BUG: workqueue leaked lock or atomic: kworker/u4:9/0x00000000/4383
last function: ieee80211_iface_work
3 locks held by kworker/u4:9/4383:
#0: ffff888076062650 (sb_internal#2){.+.+}-{0:0}, at: ocfs2_replay_truncate_records fs/ocfs2/alloc.c:5939 [inline]
#0: ffff888076062650 (sb_internal#2){.+.+}-{0:0}, at: __ocfs2_flush_truncate_log+0x46a/0x1060 fs/ocfs2/alloc.c:6053
#1: ffff8880235b34e8 (&journal->j_trans_barrier){.+.+}-{3:3}, at: ocfs2_start_trans+0x368/0x6c0 fs/ocfs2/journal.c:374
#2: ffff88802316c990 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0x1312/0x15a0 fs/jbd2/transaction.c:462
CPU: 1 PID: 4383 Comm: kworker/u4:9 Not tainted 5.15.189-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
Workqueue: phy5 ieee80211_iface_work
Call Trace:
<TASK>
dump_stack_lvl+0x168/0x230 lib/dump_stack.c:106
process_one_work+0xc64/0x1000 kernel/workqueue.c:2325
worker_thread+0xaa8/0x12a0 kernel/workqueue.c:2457
kthread+0x436/0x520 kernel/kthread.c:334
ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:287
</TASK>
BUG: workqueue leaked lock or atomic: kworker/u4:9/0x00000000/4383
last function: ieee80211_iface_work
3 locks held by kworker/u4:9/4383:
#0: ffff888076062650 (sb_internal#2){.+.+}-{0:0}, at: ocfs2_replay_truncate_records fs/ocfs2/alloc.c:5939 [inline]
#0: ffff888076062650 (sb_internal#2){.+.+}-{0:0}, at: __ocfs2_flush_truncate_log+0x46a/0x1060 fs/ocfs2/alloc.c:6053
#1: ffff8880235b34e8 (&journal->j_trans_barrier){.+.+}-{3:3}, at: ocfs2_start_trans+0x368/0x6c0 fs/ocfs2/journal.c:374
#2: ffff88802316c990 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0x1312/0x15a0 fs/jbd2/transaction.c:462
CPU: 1 PID: 4383 Comm: kworker/u4:9 Not tainted 5.15.189-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
Workqueue: phy10 ieee80211_iface_work
Call Trace:
<TASK>
dump_stack_lvl+0x168/0x230 lib/dump_stack.c:106
process_one_work+0xc64/0x1000 kernel/workqueue.c:2325
worker_thread+0xaa8/0x12a0 kernel/workqueue.c:2457
kthread+0x436/0x520 kernel/kthread.c:334
ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:287
</TASK>
BUG: workqueue leaked lock or atomic: kworker/u4:9/0x00000000/4383
last function: ieee80211_iface_work
3 locks held by kworker/u4:9/4383:
#0: ffff888076062650 (sb_internal#2){.+.+}-{0:0}, at: ocfs2_replay_truncate_records fs/ocfs2/alloc.c:5939 [inline]
#0: ffff888076062650 (sb_internal#2){.+.+}-{0:0}, at: __ocfs2_flush_truncate_log+0x46a/0x1060 fs/ocfs2/alloc.c:6053
#1: ffff8880235b34e8 (&journal->j_trans_barrier){.+.+}-{3:3}, at: ocfs2_start_trans+0x368/0x6c0 fs/ocfs2/journal.c:374
#2: ffff88802316c990 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0x1312/0x15a0 fs/jbd2/transaction.c:462
CPU: 1 PID: 4383 Comm: kworker/u4:9 Not tainted 5.15.189-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
Workqueue: phy5 ieee80211_iface_work
Call Trace:
<TASK>
dump_stack_lvl+0x168/0x230 lib/dump_stack.c:106
process_one_work+0xc64/0x1000 kernel/workqueue.c:2325
worker_thread+0xaa8/0x12a0 kernel/workqueue.c:2457
kthread+0x436/0x520 kernel/kthread.c:334
ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:287
</TASK>
BUG: workqueue leaked lock or atomic: kworker/u4:9/0x00000000/4383
last function: ieee80211_iface_work
3 locks held by kworker/u4:9/4383:
#0: ffff888076062650 (sb_internal#2){.+.+}-{0:0}, at: ocfs2_replay_truncate_records fs/ocfs2/alloc.c:5939 [inline]
#0: ffff888076062650 (sb_internal#2){.+.+}-{0:0}, at: __ocfs2_flush_truncate_log+0x46a/0x1060 fs/ocfs2/alloc.c:6053
#1: ffff8880235b34e8 (&journal->j_trans_barrier){.+.+}-{3:3}, at: ocfs2_start_trans+0x368/0x6c0 fs/ocfs2/journal.c:374
#2: ffff88802316c990 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0x1312/0x15a0 fs/jbd2/transaction.c:462
CPU: 1 PID: 4383 Comm: kworker/u4:9 Not tainted 5.15.189-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
Workqueue: phy5 ieee80211_iface_work
Call Trace:
<TASK>
dump_stack_lvl+0x168/0x230 lib/dump_stack.c:106
process_one_work+0xc64/0x1000 kernel/workqueue.c:2325
worker_thread+0xaa8/0x12a0 kernel/workqueue.c:2457
kthread+0x436/0x520 kernel/kthread.c:334
ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:287
</TASK>
BUG: workqueue leaked lock or atomic: kworker/u4:9/0x00000000/4383
last function: batadv_nc_worker
3 locks held by kworker/u4:9/4383:
#0: ffff888076062650 (sb_internal#2){.+.+}-{0:0}, at: ocfs2_replay_truncate_records fs/ocfs2/alloc.c:5939 [inline]
#0: ffff888076062650 (sb_internal#2){.+.+}-{0:0}, at: __ocfs2_flush_truncate_log+0x46a/0x1060 fs/ocfs2/alloc.c:6053
#1: ffff8880235b34e8 (&journal->j_trans_barrier){.+.+}-{3:3}, at: ocfs2_start_trans+0x368/0x6c0 fs/ocfs2/journal.c:374
#2: ffff88802316c990 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0x1312/0x15a0 fs/jbd2/transaction.c:462
CPU: 1 PID: 4383 Comm: kworker/u4:9 Not tainted 5.15.189-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
Workqueue: bat_events batadv_nc_worker
Call Trace:
<TASK>
dump_stack_lvl+0x168/0x230 lib/dump_stack.c:106
process_one_work+0xc64/0x1000 kernel/workqueue.c:2325
worker_thread+0xaa8/0x12a0 kernel/workqueue.c:2457
kthread+0x436/0x520 kernel/kthread.c:334
ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:287
</TASK>
BUG: workqueue leaked lock or atomic: kworker/u4:9/0x00000000/4383
last function: ieee80211_iface_work
3 locks held by kworker/u4:9/4383:
#0: ffff888076062650 (sb_internal#2){.+.+}-{0:0}, at: ocfs2_replay_truncate_records fs/ocfs2/alloc.c:5939 [inline]
#0: ffff888076062650 (sb_internal#2){.+.+}-{0:0}, at: __ocfs2_flush_truncate_log+0x46a/0x1060 fs/ocfs2/alloc.c:6053
#1: ffff8880235b34e8 (&journal->j_trans_barrier){.+.+}-{3:3}, at: ocfs2_start_trans+0x368/0x6c0 fs/ocfs2/journal.c:374
#2: ffff88802316c990 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0x1312/0x15a0 fs/jbd2/transaction.c:462
CPU: 1 PID: 4383 Comm: kworker/u4:9 Not tainted 5.15.189-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
Workqueue: phy5 ieee80211_iface_work
Call Trace:
<TASK>
dump_stack_lvl+0x168/0x230 lib/dump_stack.c:106
process_one_work+0xc64/0x1000 kernel/workqueue.c:2325
worker_thread+0xaa8/0x12a0 kernel/workqueue.c:2457
kthread+0x436/0x520 kernel/kthread.c:334
ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:287
</TASK>
BUG: workqueue leaked lock or atomic: kworker/u4:9/0x00000000/4383
last function: ieee80211_iface_work
3 locks held by kworker/u4:9/4383:
#0: ffff888076062650 (sb_internal#2){.+.+}-{0:0}, at: ocfs2_replay_truncate_records fs/ocfs2/alloc.c:5939 [inline]
#0: ffff888076062650 (sb_internal#2){.+.+}-{0:0}, at: __ocfs2_flush_truncate_log+0x46a/0x1060 fs/ocfs2/alloc.c:6053
#1: ffff8880235b34e8 (&journal->j_trans_barrier){.+.+}-{3:3}, at: ocfs2_start_trans+0x368/0x6c0 fs/ocfs2/journal.c:374
#2: ffff88802316c990 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0x1312/0x15a0 fs/jbd2/transaction.c:462
CPU: 1 PID: 4383 Comm: kworker/u4:9 Not tainted 5.15.189-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
Workqueue: phy10 ieee80211_iface_work
Call Trace:
<TASK>
dump_stack_lvl+0x168/0x230 lib/dump_stack.c:106
process_one_work+0xc64/0x1000 kernel/workqueue.c:2325
worker_thread+0xaa8/0x12a0 kernel/workqueue.c:2457
kthread+0x436/0x520 kernel/kthread.c:334
ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:287
</TASK>
BUG: workqueue leaked lock or atomic: kworker/u4:9/0x00000000/4383
last function: ieee80211_iface_work
3 locks held by kworker/u4:9/4383:
#0: ffff888076062650 (sb_internal#2){.+.+}-{0:0}, at: ocfs2_replay_truncate_records fs/ocfs2/alloc.c:5939 [inline]
#0: ffff888076062650 (sb_internal#2){.+.+}-{0:0}, at: __ocfs2_flush_truncate_log+0x46a/0x1060 fs/ocfs2/alloc.c:6053
#1: ffff8880235b34e8 (&journal->j_trans_barrier){.+.+}-{3:3}, at: ocfs2_start_trans+0x368/0x6c0 fs/ocfs2/journal.c:374
#2: ffff88802316c990 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0x1312/0x15a0 fs/jbd2/transaction.c:462
CPU: 0 PID: 4383 Comm: kworker/u4:9 Not tainted 5.15.189-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
Workqueue: phy10 ieee80211_iface_work
Call Trace:
<TASK>
dump_stack_lvl+0x168/0x230 lib/dump_stack.c:106
process_one_work+0xc64/0x1000 kernel/workqueue.c:2325
worker_thread+0xaa8/0x12a0 kernel/workqueue.c:2457
kthread+0x436/0x520 kernel/kthread.c:334
ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:287
</TASK>
BUG: workqueue leaked lock or atomic: kworker/u4:9/0x00000000/4383
last function: ieee80211_iface_work
3 locks held by kworker/u4:9/4383:
#0: ffff888076062650 (sb_internal#2){.+.+}-{0:0}, at: ocfs2_replay_truncate_records fs/ocfs2/alloc.c:5939 [inline]
#0: ffff888076062650 (sb_internal#2){.+.+}-{0:0}, at: __ocfs2_flush_truncate_log+0x46a/0x1060 fs/ocfs2/alloc.c:6053
#1: ffff8880235b34e8 (&journal->j_trans_barrier){.+.+}-{3:3}, at: ocfs2_start_trans+0x368/0x6c0 fs/ocfs2/journal.c:374
#2: ffff88802316c990 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0x1312/0x15a0 fs/jbd2/transaction.c:462
CPU: 0 PID: 4383 Comm: kworker/u4:9 Not tainted 5.15.189-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
Workqueue: phy10 ieee80211_iface_work
Call Trace:
<TASK>
dump_stack_lvl+0x168/0x230 lib/dump_stack.c:106
process_one_work+0xc64/0x1000 kernel/workqueue.c:2325
worker_thread+0xaa8/0x12a0 kernel/workqueue.c:2457
kthread+0x436/0x520 kernel/kthread.c:334
ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:287
</TASK>
BUG: workqueue leaked lock or atomic: kworker/u4:9/0x00000000/4383
last function: ieee80211_iface_work
3 locks held by kworker/u4:9/4383:
#0: ffff888076062650 (sb_internal#2){.+.+}-{0:0}, at: ocfs2_replay_truncate_records fs/ocfs2/alloc.c:5939 [inline]
#0: ffff888076062650 (sb_internal#2){.+.+}-{0:0}, at: __ocfs2_flush_truncate_log+0x46a/0x1060 fs/ocfs2/alloc.c:6053
#1: ffff8880235b34e8 (&journal->j_trans_barrier){.+.+}-{3:3}, at: ocfs2_start_trans+0x368/0x6c0 fs/ocfs2/journal.c:374
#2: ffff88802316c990 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0x1312/0x15a0 fs/jbd2/transaction.c:462
CPU: 0 PID: 4383 Comm: kworker/u4:9 Not tainted 5.15.189-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
Workqueue: phy10 ieee80211_iface_work
Call Trace:
<TASK>
dump_stack_lvl+0x168/0x230 lib/dump_stack.c:106
process_one_work+0xc64/0x1000 kernel/workqueue.c:2325
worker_thread+0xaa8/0x12a0 kernel/workqueue.c:2457
kthread+0x436/0x520 kernel/kthread.c:334
ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:287
</TASK>
BUG: workqueue leaked lock or atomic: kworker/u4:9/0x00000000/4383
last function: ieee80211_iface_work
3 locks held by kworker/u4:9/4383:
#0: ffff888076062650 (sb_internal#2){.+.+}-{0:0}, at: ocfs2_replay_truncate_records fs/ocfs2/alloc.c:5939 [inline]
#0: ffff888076062650 (sb_internal#2){.+.+}-{0:0}, at: __ocfs2_flush_truncate_log+0x46a/0x1060 fs/ocfs2/alloc.c:6053
#1: ffff8880235b34e8 (&journal->j_trans_barrier){.+.+}-{3:3}, at: ocfs2_start_trans+0x368/0x6c0 fs/ocfs2/journal.c:374
#2: ffff88802316c990 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0x1312/0x15a0 fs/jbd2/transaction.c:462
CPU: 0 PID: 4383 Comm: kworker/u4:9 Not tainted 5.15.189-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
Workqueue: phy10 ieee80211_iface_work
Call Trace:
<TASK>
dump_stack_lvl+0x168/0x230 lib/dump_stack.c:106
process_one_work+0xc64/0x1000 kernel/workqueue.c:2325
worker_thread+0xaa8/0x12a0 kernel/workqueue.c:2457
kthread+0x436/0x520 kernel/kthread.c:334
ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:287
</TASK>
BUG: workqueue leaked lock or atomic: kworker/u4:9/0x00000000/4383
last function: batadv_nc_worker
3 locks held by kworker/u4:9/4383:
#0: ffff888076062650 (sb_internal#2){.+.+}-{0:0}, at: ocfs2_replay_truncate_records fs/ocfs2/alloc.c:5939 [inline]
#0: ffff888076062650 (sb_internal#2){.+.+}-{0:0}, at: __ocfs2_flush_truncate_log+0x46a/0x1060 fs/ocfs2/alloc.c:6053
#1: ffff8880235b34e8 (&journal->j_trans_barrier){.+.+}-{3:3}, at: ocfs2_start_trans+0x368/0x6c0 fs/ocfs2/journal.c:374
#2: ffff88802316c990 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0x1312/0x15a0 fs/jbd2/transaction.c:462
CPU: 0 PID: 4383 Comm: kworker/u4:9 Not tainted 5.15.189-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
Workqueue: bat_events batadv_nc_worker
Call Trace:
<TASK>
dump_stack_lvl+0x168/0x230 lib/dump_stack.c:106
process_one_work+0xc64/0x1000 kernel/workqueue.c:2325
worker_thread+0xaa8/0x12a0 kernel/workqueue.c:2457
kthread+0x436/0x520 kernel/kthread.c:334
ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:287
</TASK>
BUG: workqueue leaked lock or atomic: kworker/u4:9/0x00000000/4383
last function: batadv_nc_worker
3 locks held by kworker/u4:9/4383:
#0: ffff888076062650 (sb_internal#2){.+.+}-{0:0}, at: ocfs2_replay_truncate_records fs/ocfs2/alloc.c:5939 [inline]
#0: ffff888076062650 (sb_internal#2){.+.+}-{0:0}, at: __ocfs2_flush_truncate_log+0x46a/0x1060 fs/ocfs2/alloc.c:6053
#1: ffff8880235b34e8 (&journal->j_trans_barrier){.+.+}-{3:3}, at: ocfs2_start_trans+0x368/0x6c0 fs/ocfs2/journal.c:374
#2: ffff88802316c990 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0x1312/0x15a0 fs/jbd2/transaction.c:462
CPU: 0 PID: 4383 Comm: kworker/u4:9 Not tainted 5.15.189-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
Workqueue: bat_events batadv_nc_worker
Call Trace:
<TASK>
dump_stack_lvl+0x168/0x230 lib/dump_stack.c:106
process_one_work+0xc64/0x1000 kernel/workqueue.c:2325
worker_thread+0xaa8/0x12a0 kernel/workqueue.c:2457
kthread+0x436/0x520 kernel/kthread.c:334
ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:287
</TASK>
BUG: workqueue leaked lock or atomic: kworker/u4:9/0x00000000/4383
last function: batadv_nc_worker
3 locks held by kworker/u4:9/4383:
#0: ffff888076062650 (sb_internal#2){.+.+}-{0:0}, at: ocfs2_replay_truncate_records fs/ocfs2/alloc.c:5939 [inline]
#0: ffff888076062650 (sb_internal#2){.+.+}-{0:0}, at: __ocfs2_flush_truncate_log+0x46a/0x1060 fs/ocfs2/alloc.c:6053
#1: ffff8880235b34e8 (&journal->j_trans_barrier){.+.+}-{3:3}, at: ocfs2_start_trans+0x368/0x6c0 fs/ocfs2/journal.c:374
#2: ffff88802316c990 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0x1312/0x15a0 fs/jbd2/transaction.c:462
CPU: 0 PID: 4383 Comm: kworker/u4:9 Not tainted 5.15.189-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
Workqueue: bat_events batadv_nc_worker
Call Trace:
<TASK>
dump_stack_lvl+0x168/0x230 lib/dump_stack.c:106
process_one_work+0xc64/0x1000 kernel/workqueue.c:2325
worker_thread+0xaa8/0x12a0 kernel/workqueue.c:2457
kthread+0x436/0x520 kernel/kthread.c:334
ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:287
</TASK>
BUG: workqueue leaked lock or atomic: kworker/u4:9/0x00000000/4383
last function: batadv_nc_worker
3 locks held by kworker/u4:9/4383:
#0: ffff888076062650 (sb_internal#2){.+.+}-{0:0}, at: ocfs2_replay_truncate_records fs/ocfs2/alloc.c:5939 [inline]
#0: ffff888076062650 (sb_internal#2){.+.+}-{0:0}, at: __ocfs2_flush_truncate_log+0x46a/0x1060 fs/ocfs2/alloc.c:6053
#1: ffff8880235b34e8 (&journal->j_trans_barrier){.+.+}-{3:3}, at: ocfs2_start_trans+0x368/0x6c0 fs/ocfs2/journal.c:374
#2: ffff88802316c990 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0x1312/0x15a0 fs/jbd2/transaction.c:462
CPU: 0 PID: 4383 Comm: kworker/u4:9 Not tainted 5.15.189-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
Workqueue: bat_events batadv_nc_worker
Call Trace:
<TASK>
dump_stack_lvl+0x168/0x230 lib/dump_stack.c:106
process_one_work+0xc64/0x1000 kernel/workqueue.c:2325
worker_thread+0xaa8/0x12a0 kernel/workqueue.c:2457
kthread+0x436/0x520 kernel/kthread.c:334
ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:287
</TASK>
BUG: workqueue leaked lock or atomic: kworker/u4:9/0x00000000/4383
last function: batadv_nc_worker
3 locks held by kworker/u4:9/4383:
#0: ffff888076062650 (sb_internal#2){.+.+}-{0:0}, at: ocfs2_replay_truncate_records fs/ocfs2/alloc.c:5939 [inline]
#0: ffff888076062650 (sb_internal#2){.+.+}-{0:0}, at: __ocfs2_flush_truncate_log+0x46a/0x1060 fs/ocfs2/alloc.c:6053
#1: ffff8880235b34e8 (&journal->j_trans_barrier){.+.+}-{3:3}, at: ocfs2_start_trans+0x368/0x6c0 fs/ocfs2/journal.c:374
#2: ffff88802316c990 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0x1312/0x15a0 fs/jbd2/transaction.c:462
CPU: 0 PID: 4383 Comm: kworker/u4:9 Not tainted 5.15.189-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
Workqueue: bat_events batadv_nc_worker
Call Trace:
<TASK>
dump_stack_lvl+0x168/0x230 lib/dump_stack.c:106
process_one_work+0xc64/0x1000 kernel/workqueue.c:2325
worker_thread+0xaa8/0x12a0 kernel/workqueue.c:2457
kthread+0x436/0x520 kernel/kthread.c:334
ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:287
</TASK>
BUG: workqueue leaked lock or atomic: kworker/u4:9/0x00000000/4383
last function: batadv_mcast_mla_update
3 locks held by kworker/u4:9/4383:
#0: ffff888076062650 (sb_internal#2){.+.+}-{0:0}, at: ocfs2_replay_truncate_records fs/ocfs2/alloc.c:5939 [inline]
#0: ffff888076062650 (sb_internal#2){.+.+}-{0:0}, at: __ocfs2_flush_truncate_log+0x46a/0x1060 fs/ocfs2/alloc.c:6053
#1: ffff8880235b34e8 (&journal->j_trans_barrier){.+.+}-{3:3}, at: ocfs2_start_trans+0x368/0x6c0 fs/ocfs2/journal.c:374
#2: ffff88802316c990 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0x1312/0x15a0 fs/jbd2/transaction.c:462
CPU: 0 PID: 4383 Comm: kworker/u4:9 Not tainted 5.15.189-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
Workqueue: bat_events batadv_mcast_mla_update
Call Trace:
<TASK>
dump_stack_lvl+0x168/0x230 lib/dump_stack.c:106
process_one_work+0xc64/0x1000 kernel/workqueue.c:2325
worker_thread+0xaa8/0x12a0 kernel/workqueue.c:2457
kthread+0x436/0x520 kernel/kthread.c:334
ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:287
</TASK>
BUG: workqueue leaked lock or atomic: kworker/u4:9/0x00000000/4383
last function: batadv_mcast_mla_update
3 locks held by kworker/u4:9/4383:
#0: ffff888076062650 (sb_internal#2){.+.+}-{0:0}, at: ocfs2_replay_truncate_records fs/ocfs2/alloc.c:5939 [inline]
#0: ffff888076062650 (sb_internal#2){.+.+}-{0:0}, at: __ocfs2_flush_truncate_log+0x46a/0x1060 fs/ocfs2/alloc.c:6053
#1: ffff8880235b34e8 (&journal->j_trans_barrier){.+.+}-{3:3}, at: ocfs2_start_trans+0x368/0x6c0 fs/ocfs2/journal.c:374
#2: ffff88802316c990 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0x1312/0x15a0 fs/jbd2/transaction.c:462
CPU: 0 PID: 4383 Comm: kworker/u4:9 Not tainted 5.15.189-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
Workqueue: bat_events batadv_mcast_mla_update
Call Trace:
<TASK>
dump_stack_lvl+0x168/0x230 lib/dump_stack.c:106
process_one_work+0xc64/0x1000 kernel/workqueue.c:2325
worker_thread+0xaa8/0x12a0 kernel/workqueue.c:2457
kthread+0x436/0x520 kernel/kthread.c:334
ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:287
</TASK>
BUG: workqueue leaked lock or atomic: kworker/u4:9/0x00000000/4383
last function: batadv_mcast_mla_update
3 locks held by kworker/u4:9/4383:
#0: ffff888076062650 (sb_internal#2){.+.+}-{0:0}, at: ocfs2_replay_truncate_records fs/ocfs2/alloc.c:5939 [inline]
#0: ffff888076062650 (sb_internal#2){.+.+}-{0:0}, at: __ocfs2_flush_truncate_log+0x46a/0x1060 fs/ocfs2/alloc.c:6053
#1: ffff8880235b34e8 (&journal->j_trans_barrier){.+.+}-{3:3}, at: ocfs2_start_trans+0x368/0x6c0 fs/ocfs2/journal.c:374
#2: ffff88802316c990 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0x1312/0x15a0 fs/jbd2/transaction.c:462
CPU: 0 PID: 4383 Comm: kworker/u4:9 Not tainted 5.15.189-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
Workqueue: bat_events batadv_mcast_mla_update
Call Trace:
<TASK>
dump_stack_lvl+0x168/0x230 lib/dump_stack.c:106
process_one_work+0xc64/0x1000 kernel/workqueue.c:2325
worker_thread+0xaa8/0x12a0 kernel/workqueue.c:2457
kthread+0x436/0x520 kernel/kthread.c:334
ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:287
</TASK>
BUG: workqueue leaked lock or atomic: kworker/u4:9/0x00000000/4383
last function: batadv_mcast_mla_update
3 locks held by kworker/u4:9/4383:
#0: ffff888076062650 (sb_internal#2){.+.+}-{0:0}, at: ocfs2_replay_truncate_records fs/ocfs2/alloc.c:5939 [inline]
#0: ffff888076062650 (sb_internal#2){.+.+}-{0:0}, at: __ocfs2_flush_truncate_log+0x46a/0x1060 fs/ocfs2/alloc.c:6053
#1: ffff8880235b34e8 (&journal->j_trans_barrier){.+.+}-{3:3}, at: ocfs2_start_trans+0x368/0x6c0 fs/ocfs2/journal.c:374
#2: ffff88802316c990 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0x1312/0x15a0 fs/jbd2/transaction.c:462
CPU: 0 PID: 4383 Comm: kworker/u4:9 Not tainted 5.15.189-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
Workqueue: bat_events batadv_mcast_mla_update
Call Trace:
<TASK>
dump_stack_lvl+0x168/0x230 lib/dump_stack.c:106
process_one_work+0xc64/0x1000 kernel/workqueue.c:2325
worker_thread+0xaa8/0x12a0 kernel/workqueue.c:2457
kthread+0x436/0x520 kernel/kthread.c:334
ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:287
</TASK>
BUG: workqueue leaked lock or atomic: kworker/u4:9/0x00000000/4383
last function: batadv_mcast_mla_update
3 locks held by kworker/u4:9/4383:
#0: ffff888076062650 (sb_internal#2){.+.+}-{0:0}, at: ocfs2_replay_truncate_records fs/ocfs2/alloc.c:5939 [inline]
#0: ffff888076062650 (sb_internal#2){.+.+}-{0:0}, at: __ocfs2_flush_truncate_log+0x46a/0x1060 fs/ocfs2/alloc.c:6053
#1: ffff8880235b34e8 (&journal->j_trans_barrier){.+.+}-{3:3}, at: ocfs2_start_trans+0x368/0x6c0 fs/ocfs2/journal.c:374
#2: ffff88802316c990 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0x1312/0x15a0 fs/jbd2/transaction.c:462
CPU: 0 PID: 4383 Comm: kworker/u4:9 Not tainted 5.15.189-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
Workqueue: bat_events batadv_mcast_mla_update
Call Trace:
<TASK>
dump_stack_lvl+0x168/0x230 lib/dump_stack.c:106
process_one_work+0xc64/0x1000 kernel/workqueue.c:2325
worker_thread+0xaa8/0x12a0 kernel/workqueue.c:2457
kthread+0x436/0x520 kernel/kthread.c:334
ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:287
</TASK>
BUG: workqueue leaked lock or atomic: kworker/u4:9/0x00000000/4383
last function: batadv_nc_worker
3 locks held by kworker/u4:9/4383:
#0: ffff888076062650 (sb_internal#2){.+.+}-{0:0}, at: ocfs2_replay_truncate_records fs/ocfs2/alloc.c:5939 [inline]
#0: ffff888076062650 (sb_internal#2){.+.+}-{0:0}, at: __ocfs2_flush_truncate_log+0x46a/0x1060 fs/ocfs2/alloc.c:6053
#1: ffff8880235b34e8 (&journal->j_trans_barrier){.+.+}-{3:3}, at: ocfs2_start_trans+0x368/0x6c0 fs/ocfs2/journal.c:374
#2: ffff88802316c990 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0x1312/0x15a0 fs/jbd2/transaction.c:462
CPU: 0 PID: 4383 Comm: kworker/u4:9 Not tainted 5.15.189-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
Workqueue: bat_events batadv_nc_worker
Call Trace:
<TASK>
dump_stack_lvl+0x168/0x230 lib/dump_stack.c:106
process_one_work+0xc64/0x1000 kernel/workqueue.c:2325
worker_thread+0xaa8/0x12a0 kernel/workqueue.c:2457
kthread+0x436/0x520 kernel/kthread.c:334
ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:287
</TASK>
BUG: workqueue leaked lock or atomic: kworker/u4:9/0x00000000/4383
last function: batadv_tt_purge
3 locks held by kworker/u4:9/4383:
#0: ffff888076062650 (sb_internal#2){.+.+}-{0:0}, at: ocfs2_replay_truncate_records fs/ocfs2/alloc.c:5939 [inline]
#0: ffff888076062650 (sb_internal#2){.+.+}-{0:0}, at: __ocfs2_flush_truncate_log+0x46a/0x1060 fs/ocfs2/alloc.c:6053
#1: ffff8880235b34e8 (&journal->j_trans_barrier){.+.+}-{3:3}, at: ocfs2_start_trans+0x368/0x6c0 fs/ocfs2/journal.c:374
#2: ffff88802316c990 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0x1312/0x15a0 fs/jbd2/transaction.c:462
CPU: 0 PID: 4383 Comm: kworker/u4:9 Not tainted 5.15.189-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
Workqueue: bat_events batadv_tt_purge
Call Trace:
<TASK>
dump_stack_lvl+0x168/0x230 lib/dump_stack.c:106
process_one_work+0xc64/0x1000 kernel/workqueue.c:2325
worker_thread+0xaa8/0x12a0 kernel/workqueue.c:2457
kthread+0x436/0x520 kernel/kthread.c:334
ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:287
</TASK>
BUG: workqueue leaked lock or atomic: kworker/u4:9/0x00000000/4383
last function: batadv_nc_worker
3 locks held by kworker/u4:9/4383:
#0: ffff888076062650 (sb_internal#2){.+.+}-{0:0}, at: ocfs2_replay_truncate_records fs/ocfs2/alloc.c:5939 [inline]
#0: ffff888076062650 (sb_internal#2){.+.+}-{0:0}, at: __ocfs2_flush_truncate_log+0x46a/0x1060 fs/ocfs2/alloc.c:6053
#1: ffff8880235b34e8 (&journal->j_trans_barrier){.+.+}-{3:3}, at: ocfs2_start_trans+0x368/0x6c0 fs/ocfs2/journal.c:374
#2: ffff88802316c990 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0x1312/0x15a0 fs/jbd2/transaction.c:462
CPU: 0 PID: 4383 Comm: kworker/u4:9 Not tainted 5.15.189-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
Workqueue: bat_events batadv_nc_worker
Call Trace:
<TASK>
dump_stack_lvl+0x168/0x230 lib/dump_stack.c:106
process_one_work+0xc64/0x1000 kernel/workqueue.c:2325
worker_thread+0xaa8/0x12a0 kernel/workqueue.c:2457
kthread+0x436/0x520 kernel/kthread.c:334
ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:287
</TASK>
BUG: workqueue leaked lock or atomic: kworker/u4:9/0x00000000/4383
last function: batadv_purge_orig
3 locks held by kworker/u4:9/4383:
#0: ffff888076062650 (sb_internal#2){.+.+}-{0:0}, at: ocfs2_replay_truncate_records fs/ocfs2/alloc.c:5939 [inline]
#0: ffff888076062650 (sb_internal#2){.+.+}-{0:0}, at: __ocfs2_flush_truncate_log+0x46a/0x1060 fs/ocfs2/alloc.c:6053
#1: ffff8880235b34e8 (&journal->j_trans_barrier){.+.+}-{3:3}, at: ocfs2_start_trans+0x368/0x6c0 fs/ocfs2/journal.c:374
#2: ffff88802316c990 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0x1312/0x15a0 fs/jbd2/transaction.c:462
CPU: 0 PID: 4383 Comm: kworker/u4:9 Not tainted 5.15.189-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
Workqueue: bat_events batadv_purge_orig
Call Trace:
<TASK>
dump_stack_lvl+0x168/0x230 lib/dump_stack.c:106
process_one_work+0xc64/0x1000 kernel/workqueue.c:2325
worker_thread+0xaa8/0x12a0 kernel/workqueue.c:2457
kthread+0x436/0x520 kernel/kthread.c:334
ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:287
</TASK>
BUG: workqueue leaked lock or atomic: kworker/u4:9/0x00000000/4383
last function: batadv_purge_orig
3 locks held by kworker/u4:9/4383:
#0: ffff888076062650 (sb_internal#2){.+.+}-{0:0}, at: ocfs2_replay_truncate_records fs/ocfs2/alloc.c:5939 [inline]
#0: ffff888076062650 (sb_internal#2){.+.+}-{0:0}, at: __ocfs2_flush_truncate_log+0x46a/0x1060 fs/ocfs2/alloc.c:6053
#1: ffff8880235b34e8 (&journal->j_trans_barrier){.+.+}-{3:3}, at: ocfs2_start_trans+0x368/0x6c0 fs/ocfs2/journal.c:374
#2: ffff88802316c990 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0x1312/0x15a0 fs/jbd2/transaction.c:462
CPU: 0 PID: 4383 Comm: kworker/u4:9 Not tainted 5.15.189-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
Workqueue: bat_events batadv_purge_orig
Call Trace:
<TASK>
dump_stack_lvl+0x168/0x230 lib/dump_stack.c:106
process_one_work+0xc64/0x1000 kernel/workqueue.c:2325
worker_thread+0xaa8/0x12a0 kernel/workqueue.c:2457
kthread+0x436/0x520 kernel/kthread.c:334
ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:287
</TASK>
BUG: workqueue leaked lock or atomic: kworker/u4:9/0x00000000/4383
last function: batadv_purge_orig
3 locks held by kworker/u4:9/4383:
#0: ffff888076062650 (sb_internal#2){.+.+}-{0:0}, at: ocfs2_replay_truncate_records fs/ocfs2/alloc.c:5939 [inline]
#0: ffff888076062650 (sb_internal#2){.+.+}-{0:0}, at: __ocfs2_flush_truncate_log+0x46a/0x1060 fs/ocfs2/alloc.c:6053
#1: ffff8880235b34e8 (&journal->j_trans_barrier){.+.+}-{3:3}, at: ocfs2_start_trans+0x368/0x6c0 fs/ocfs2/journal.c:374
#2: ffff88802316c990 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0x1312/0x15a0 fs/jbd2/transaction.c:462
CPU: 0 PID: 4383 Comm: kworker/u4:9 Not tainted 5.15.189-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
Workqueue: bat_events batadv_purge_orig
Call Trace:
<TASK>
dump_stack_lvl+0x168/0x230 lib/dump_stack.c:106
process_one_work+0xc64/0x1000 kernel/workqueue.c:2325
worker_thread+0xaa8/0x12a0 kernel/workqueue.c:2457
kthread+0x436/0x520 kernel/kthread.c:334
ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:287
</TASK>
BUG: workqueue leaked lock or atomic: kworker/u4:9/0x00000000/4383
last function: batadv_iv_send_outstanding_bat_ogm_packet
3 locks held by kworker/u4:9/4383:
#0: ffff888076062650 (sb_internal#2){.+.+}-{0:0}, at: ocfs2_replay_truncate_records fs/ocfs2/alloc.c:5939 [inline]
#0: ffff888076062650 (sb_internal#2){.+.+}-{0:0}, at: __ocfs2_flush_truncate_log+0x46a/0x1060 fs/ocfs2/alloc.c:6053
#1: ffff8880235b34e8 (&journal->j_trans_barrier){.+.+}-{3:3}, at: ocfs2_start_trans+0x368/0x6c0 fs/ocfs2/journal.c:374
#2: ffff88802316c990 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0x1312/0x15a0 fs/jbd2/transaction.c:462
CPU: 0 PID: 4383 Comm: kworker/u4:9 Not tainted 5.15.189-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
Workqueue: bat_events batadv_iv_send_outstanding_bat_ogm_packet
Call Trace:
<TASK>
dump_stack_lvl+0x168/0x230 lib/dump_stack.c:106
process_one_work+0xc64/0x1000 kernel/workqueue.c:2325
worker_thread+0xaa8/0x12a0 kernel/workqueue.c:2457
kthread+0x436/0x520 kernel/kthread.c:334
ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:287
</TASK>
BUG: workqueue leaked lock or atomic: kworker/u4:9/0x00000000/4383
last function: batadv_iv_send_outstanding_bat_ogm_packet
3 locks held by kworker/u4:9/4383:
#0: ffff888076062650 (sb_internal#2){.+.+}-{0:0}, at: ocfs2_replay_truncate_records fs/ocfs2/alloc.c:5939 [inline]
#0: ffff888076062650 (sb_internal#2){.+.+}-{0:0}, at: __ocfs2_flush_truncate_log+0x46a/0x1060 fs/ocfs2/alloc.c:6053
#1: ffff8880235b34e8 (&journal->j_trans_barrier){.+.+}-{3:3}, at: ocfs2_start_trans+0x368/0x6c0 fs/ocfs2/journal.c:374
#2: ffff88802316c990 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0x1312/0x15a0 fs/jbd2/transaction.c:462
CPU: 0 PID: 4383 Comm: kworker/u4:9 Not tainted 5.15.189-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
Workqueue: bat_events batadv_iv_send_outstanding_bat_ogm_packet
Call Trace:
<TASK>
dump_stack_lvl+0x168/0x230 lib/dump_stack.c:106
process_one_work+0xc64/0x1000 kernel/workqueue.c:2325
worker_thread+0xaa8/0x12a0 kernel/workqueue.c:2457
kthread+0x436/0x520 kernel/kthread.c:334
ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:287
</TASK>
BUG: workqueue leaked lock or atomic: kworker/u4:9/0x00000000/4383
last function: batadv_purge_orig
3 locks held by kworker/u4:9/4383:
#0: ffff888076062650 (sb_internal#2){.+.+}-{0:0}, at: ocfs2_replay_truncate_records fs/ocfs2/alloc.c:5939 [inline]
#0: ffff888076062650 (sb_internal#2){.+.+}-{0:0}, at: __ocfs2_flush_truncate_log+0x46a/0x1060 fs/ocfs2/alloc.c:6053
#1: ffff8880235b34e8 (&journal->j_trans_barrier){.+.+}-{3:3}, at: ocfs2_start_trans+0x368/0x6c0 fs/ocfs2/journal.c:374
#2: ffff88802316c990 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0x1312/0x15a0 fs/jbd2/transaction.c:462
CPU: 0 PID: 4383 Comm: kworker/u4:9 Not tainted 5.15.189-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
Workqueue: bat_events batadv_purge_orig
Call Trace:
<TASK>
dump_stack_lvl+0x168/0x230 lib/dump_stack.c:106
process_one_work+0xc64/0x1000 kernel/workqueue.c:2325
worker_thread+0xaa8/0x12a0 kernel/workqueue.c:2457
kthread+0x436/0x520 kernel/kthread.c:334
ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:287
</TASK>
BUG: workqueue leaked lock or atomic: kworker/u4:9/0x00000000/4383
last function: batadv_tt_purge
3 locks held by kworker/u4:9/4383:
#0: ffff888076062650 (sb_internal#2){.+.+}-{0:0}, at: ocfs2_replay_truncate_records fs/ocfs2/alloc.c:5939 [inline]
#0: ffff888076062650 (sb_internal#2){.+.+}-{0:0}, at: __ocfs2_flush_truncate_log+0x46a/0x1060 fs/ocfs2/alloc.c:6053
#1: ffff8880235b34e8 (&journal->j_trans_barrier){.+.+}-{3:3}, at: ocfs2_start_trans+0x368/0x6c0 fs/ocfs2/journal.c:374
#2: ffff88802316c990 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0x1312/0x15a0 fs/jbd2/transaction.c:462
CPU: 0 PID: 4383 Comm: kworker/u4:9 Not tainted 5.15.189-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
Workqueue: bat_events batadv_tt_purge
Call Trace:
<TASK>
dump_stack_lvl+0x168/0x230 lib/dump_stack.c:106
process_one_work+0xc64/0x1000 kernel/workqueue.c:2325
worker_thread+0xaa8/0x12a0 kernel/workqueue.c:2457
kthread+0x436/0x520 kernel/kthread.c:334
ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:287
</TASK>
BUG: workqueue leaked lock or atomic: kworker/u4:9/0x00000000/4383
last function: batadv_nc_worker
3 locks held by kworker/u4:9/4383:
#0: ffff888076062650 (sb_internal#2){.+.+}-{0:0}, at: ocfs2_replay_truncate_records fs/ocfs2/alloc.c:5939 [inline]
#0: ffff888076062650 (sb_internal#2){.+.+}-{0:0}, at: __ocfs2_flush_truncate_log+0x46a/0x1060 fs/ocfs2/alloc.c:6053
#1: ffff8880235b34e8 (&journal->j_trans_barrier){.+.+}-{3:3}, at: ocfs2_start_trans+0x368/0x6c0 fs/ocfs2/journal.c:374
#2: ffff88802316c990 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0x1312/0x15a0 fs/jbd2/transaction.c:462
CPU: 1 PID: 4383 Comm: kworker/u4:9 Not tainted 5.15.189-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
Workqueue: bat_events batadv_nc_worker
Call Trace:
<TASK>
dump_stack_lvl+0x168/0x230 lib/dump_stack.c:106
process_one_work+0xc64/0x1000 kernel/workqueue.c:2325
worker_thread+0xaa8/0x12a0 kernel/workqueue.c:2457
kthread+0x436/0x520 kernel/kthread.c:334
ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:287
</TASK>
BUG: workqueue leaked lock or atomic: kworker/u4:9/0x00000000/4383
last function: batadv_tt_purge
3 locks held by kworker/u4:9/4383:
#0: ffff888076062650 (sb_internal#2){.+.+}-{0:0}, at: ocfs2_replay_truncate_records fs/ocfs2/alloc.c:5939 [inline]
#0: ffff888076062650 (sb_internal#2){.+.+}-{0:0}, at: __ocfs2_flush_truncate_log+0x46a/0x1060 fs/ocfs2/alloc.c:6053
#1: ffff8880235b34e8 (&journal->j_trans_barrier){.+.+}-{3:3}, at: ocfs2_start_trans+0x368/0x6c0 fs/ocfs2/journal.c:374
#2: ffff88802316c990 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0x1312/0x15a0 fs/jbd2/transaction.c:462
CPU: 1 PID: 4383 Comm: kworker/u4:9 Not tainted 5.15.189-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
Workqueue: bat_events batadv_tt_purge
Call Trace:
<TASK>
dump_stack_lvl+0x168/0x230 lib/dump_stack.c:106
process_one_work+0xc64/0x1000 kernel/workqueue.c:2325
worker_thread+0xaa8/0x12a0 kernel/workqueue.c:2457
kthread+0x436/0x520 kernel/kthread.c:334
ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:287
</TASK>
BUG: workqueue leaked lock or atomic: kworker/u4:9/0x00000000/4383
last function: batadv_tt_purge
3 locks held by kworker/u4:9/4383:
#0: ffff888076062650 (sb_internal#2){.+.+}-{0:0}, at: ocfs2_replay_truncate_records fs/ocfs2/alloc.c:5939 [inline]
#0: ffff888076062650 (sb_internal#2){.+.+}-{0:0}, at: __ocfs2_flush_truncate_log+0x46a/0x1060 fs/ocfs2/alloc.c:6053
#1: ffff8880235b34e8 (&journal->j_trans_barrier){.+.+}-{3:3}, at: ocfs2_start_trans+0x368/0x6c0 fs/ocfs2/journal.c:374
#2: ffff88802316c990 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0x1312/0x15a0 fs/jbd2/transaction.c:462
CPU: 1 PID: 4383 Comm: kworker/u4:9 Not tainted 5.15.189-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
Workqueue: bat_events batadv_tt_purge
Call Trace:
<TASK>
dump_stack_lvl+0x168/0x230 lib/dump_stack.c:106
process_one_work+0xc64/0x1000 kernel/workqueue.c:2325
worker_thread+0xaa8/0x12a0 kernel/workqueue.c:2457
kthread+0x436/0x520 kernel/kthread.c:334
ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:287
</TASK>
BUG: workqueue leaked lock or atomic: kworker/u4:9/0x00000000/4383
last function: ieee80211_iface_work
3 locks held by kworker/u4:9/4383:
#0: ffff888076062650 (sb_internal#2){.+.+}-{0:0}, at: ocfs2_replay_truncate_records fs/ocfs2/alloc.c:5939 [inline]
#0: ffff888076062650 (sb_internal#2){.+.+}-{0:0}, at: __ocfs2_flush_truncate_log+0x46a/0x1060 fs/ocfs2/alloc.c:6053
#1: ffff8880235b34e8 (&journal->j_trans_barrier){.+.+}-{3:3}, at: ocfs2_start_trans+0x368/0x6c0 fs/ocfs2/journal.c:374
#2: ffff88802316c990 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0x1312/0x15a0 fs/jbd2/transaction.c:462
CPU: 1 PID: 4383 Comm: kworker/u4:9 Not tainted 5.15.189-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
Workqueue: phy5 ieee80211_iface_work
Call Trace:
<TASK>
dump_stack_lvl+0x168/0x230 lib/dump_stack.c:106
process_one_work+0xc64/0x1000 kernel/workqueue.c:2325
worker_thread+0xaa8/0x12a0 kernel/workqueue.c:2457
kthread+0x436/0x520 kernel/kthread.c:334
ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:287
</TASK>
BUG: workqueue leaked lock or atomic: kworker/u4:9/0x00000000/4383
last function: batadv_nc_worker
3 locks held by kworker/u4:9/4383:
#0: ffff888076062650 (sb_internal#2){.+.+}-{0:0}, at: ocfs2_replay_truncate_records fs/ocfs2/alloc.c:5939 [inline]
#0: ffff888076062650 (sb_internal#2){.+.+}-{0:0}, at: __ocfs2_flush_truncate_log+0x46a/0x1060 fs/ocfs2/alloc.c:6053
#1: ffff8880235b34e8 (&journal->j_trans_barrier){.+.+}-{3:3}, at: ocfs2_start_trans+0x368/0x6c0 fs/ocfs2/journal.c:374
#2: ffff88802316c990 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0x1312/0x15a0 fs/jbd2/transaction.c:462
CPU: 1 PID: 4383 Comm: kworker/u4:9 Not tainted 5.15.189-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
Workqueue: bat_events batadv_nc_worker
Call Trace:
<TASK>
dump_stack_lvl+0x168/0x230 lib/dump_stack.c:106
process_one_work+0xc64/0x1000 kernel/workqueue.c:2325
worker_thread+0xaa8/0x12a0 kernel/workqueue.c:2457
kthread+0x436/0x520 kernel/kthread.c:334
ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:287
</TASK>
BUG: workqueue leaked lock or atomic: kworker/u4:9/0x00000000/4383
last function: ieee80211_iface_work
3 locks held by kworker/u4:9/4383:
#0: ffff888076062650 (sb_internal#2){.+.+}-{0:0}, at: ocfs2_replay_truncate_records fs/ocfs2/alloc.c:5939 [inline]
#0: ffff888076062650 (sb_internal#2){.+.+}-{0:0}, at: __ocfs2_flush_truncate_log+0x46a/0x1060 fs/ocfs2/alloc.c:6053


---
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[syzbot]

Auto-closing this bug as obsolete.
Crashes did not happen for a while, no reproducer and no activity.