================================================================================
UBSAN: array-index-out-of-bounds in kernel/bpf/helpers.c:776:13
index -1 is out of range for type 'char[3][512]'
CPU: 0 PID: 19 Comm: kworker/0:1 Not tainted 6.1.68-syzkaller-00100-g5b8114ec3c92 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
Workqueue: events delayed_fput
Call Trace:
 <TASK>
 __dump_stack lib/dump_stack.c:88 [inline]
 dump_stack_lvl+0x151/0x1b7 lib/dump_stack.c:106
 dump_stack+0x15/0x1b lib/dump_stack.c:113
 ubsan_epilogue lib/ubsan.c:151 [inline]
 __ubsan_handle_out_of_bounds+0x13a/0x160 lib/ubsan.c:282
 try_get_fmt_tmp_buf kernel/bpf/helpers.c:776 [inline]
 bpf_bprintf_prepare+0x132e/0x1360 kernel/bpf/helpers.c:818
 ____bpf_snprintf kernel/bpf/helpers.c:1036 [inline]
 bpf_snprintf+0x155/0x210 kernel/bpf/helpers.c:1022
 bpf_prog_4b0c6afe02c93bf0+0x49/0x6f
 bpf_dispatcher_nop_func include/linux/bpf.h:982 [inline]
 __bpf_prog_run include/linux/filter.h:600 [inline]
 bpf_prog_run include/linux/filter.h:607 [inline]
 __bpf_trace_run kernel/trace/bpf_trace.c:2275 [inline]
 bpf_trace_run3+0x177/0x2e0 kernel/trace/bpf_trace.c:2315
 __bpf_trace_kmem_cache_free+0x99/0xc0 include/trace/events/kmem.h:114
 trace_kmem_cache_free include/trace/events/kmem.h:114 [inline]
 kmem_cache_free+0x4e7/0x510 mm/slub.c:3705
 __d_free fs/dcache.c:298 [inline]
 dentry_free+0xd5/0x160 fs/dcache.c:375
 __dentry_kill+0x505/0x650 fs/dcache.c:621
 dentry_kill+0xc0/0x2a0
 dput+0x160/0x310 fs/dcache.c:913
 __fput+0x5f0/0x870 fs/file_table.c:328
 delayed_fput+0x59/0x80 fs/file_table.c:343
 process_one_work+0x73d/0xcb0 kernel/workqueue.c:2299
 worker_thread+0xa60/0x1260 kernel/workqueue.c:2446
 kthread+0x26d/0x300 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
================================================================================
BUG: workqueue leaked lock or atomic: kworker/0:1/0x00000001/19
     last function: delayed_fput
CPU: 0 PID: 19 Comm: kworker/0:1 Not tainted 6.1.68-syzkaller-00100-g5b8114ec3c92 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
Workqueue: events delayed_fput
Call Trace:
 <TASK>
 __dump_stack lib/dump_stack.c:88 [inline]
 dump_stack_lvl+0x151/0x1b7 lib/dump_stack.c:106
 dump_stack+0x15/0x1b lib/dump_stack.c:113
 process_one_work+0x94e/0xcb0 kernel/workqueue.c:2314
 worker_thread+0xa60/0x1260 kernel/workqueue.c:2446
 kthread+0x26d/0x300 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/0:1/0x00000001/19
     last function: srcu_invoke_callbacks
CPU: 0 PID: 19 Comm: kworker/0:1 Not tainted 6.1.68-syzkaller-00100-g5b8114ec3c92 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
Workqueue: rcu_gp srcu_invoke_callbacks
Call Trace:
 <TASK>
 __dump_stack lib/dump_stack.c:88 [inline]
 dump_stack_lvl+0x151/0x1b7 lib/dump_stack.c:106
 dump_stack+0x15/0x1b lib/dump_stack.c:113
 process_one_work+0x94e/0xcb0 kernel/workqueue.c:2314
 worker_thread+0xa60/0x1260 kernel/workqueue.c:2446
 kthread+0x26d/0x300 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/0:1/0x00000001/19
     last function: sync_hw_clock
CPU: 0 PID: 19 Comm: kworker/0:1 Not tainted 6.1.68-syzkaller-00100-g5b8114ec3c92 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
Workqueue: events_freezable_power_ sync_hw_clock
Call Trace:
 <TASK>
 __dump_stack lib/dump_stack.c:88 [inline]
 dump_stack_lvl+0x151/0x1b7 lib/dump_stack.c:106
 dump_stack+0x15/0x1b lib/dump_stack.c:113
 process_one_work+0x94e/0xcb0 kernel/workqueue.c:2314
 worker_thread+0xa60/0x1260 kernel/workqueue.c:2446
 kthread+0x26d/0x300 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/0:1/0x00000001/19
     last function: mld_dad_work
CPU: 0 PID: 19 Comm: kworker/0:1 Not tainted 6.1.68-syzkaller-00100-g5b8114ec3c92 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
Workqueue: mld mld_dad_work
Call Trace:
 <TASK>
 __dump_stack lib/dump_stack.c:88 [inline]
 dump_stack_lvl+0x151/0x1b7 lib/dump_stack.c:106
 dump_stack+0x15/0x1b lib/dump_stack.c:113
 process_one_work+0x94e/0xcb0 kernel/workqueue.c:2314
 worker_thread+0xa60/0x1260 kernel/workqueue.c:2446
 kthread+0x26d/0x300 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/0:1/0x00000001/19
     last function: addrconf_dad_work
CPU: 0 PID: 19 Comm: kworker/0:1 Not tainted 6.1.68-syzkaller-00100-g5b8114ec3c92 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
Workqueue: ipv6_addrconf addrconf_dad_work
Call Trace:
 <TASK>
 __dump_stack lib/dump_stack.c:88 [inline]
 dump_stack_lvl+0x151/0x1b7 lib/dump_stack.c:106
 dump_stack+0x15/0x1b lib/dump_stack.c:113
 process_one_work+0x94e/0xcb0 kernel/workqueue.c:2314
 worker_thread+0xa60/0x1260 kernel/workqueue.c:2446
 kthread+0x26d/0x300 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/0:1/0x00000001/19
     last function: vmstat_update
CPU: 0 PID: 19 Comm: kworker/0:1 Not tainted 6.1.68-syzkaller-00100-g5b8114ec3c92 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
Workqueue: mm_percpu_wq vmstat_update
Call Trace:
 <TASK>
 __dump_stack lib/dump_stack.c:88 [inline]
 dump_stack_lvl+0x151/0x1b7 lib/dump_stack.c:106
 dump_stack+0x15/0x1b lib/dump_stack.c:113
 process_one_work+0x94e/0xcb0 kernel/workqueue.c:2314
 worker_thread+0xa60/0x1260 kernel/workqueue.c:2446
 kthread+0x26d/0x300 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/0:1/0x00000001/19
     last function: vmstat_shepherd
CPU: 0 PID: 19 Comm: kworker/0:1 Not tainted 6.1.68-syzkaller-00100-g5b8114ec3c92 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
Workqueue: events vmstat_shepherd
Call Trace:
 <TASK>
 __dump_stack lib/dump_stack.c:88 [inline]
 dump_stack_lvl+0x151/0x1b7 lib/dump_stack.c:106
 dump_stack+0x15/0x1b lib/dump_stack.c:113
 process_one_work+0x94e/0xcb0 kernel/workqueue.c:2314
 worker_thread+0xa60/0x1260 kernel/workqueue.c:2446
 kthread+0x26d/0x300 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/0:1/0x00000001/19
     last function: srcu_invoke_callbacks
CPU: 0 PID: 19 Comm: kworker/0:1 Not tainted 6.1.68-syzkaller-00100-g5b8114ec3c92 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
Workqueue: rcu_gp srcu_invoke_callbacks
Call Trace:
 <TASK>
 __dump_stack lib/dump_stack.c:88 [inline]
 dump_stack_lvl+0x151/0x1b7 lib/dump_stack.c:106
 dump_stack+0x15/0x1b lib/dump_stack.c:113
 process_one_work+0x94e/0xcb0 kernel/workqueue.c:2314
 worker_thread+0xa60/0x1260 kernel/workqueue.c:2446
 kthread+0x26d/0x300 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/0:1/0x00000001/19
     last function: wg_packet_tx_worker
CPU: 0 PID: 19 Comm: kworker/0:1 Not tainted 6.1.68-syzkaller-00100-g5b8114ec3c92 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
Workqueue: wg-crypt-wg0 wg_packet_tx_worker
Call Trace:
 <TASK>
 __dump_stack lib/dump_stack.c:88 [inline]
 dump_stack_lvl+0x151/0x1b7 lib/dump_stack.c:106
 dump_stack+0x15/0x1b lib/dump_stack.c:113
 process_one_work+0x94e/0xcb0 kernel/workqueue.c:2314
 worker_thread+0xa60/0x1260 kernel/workqueue.c:2446
 kthread+0x26d/0x300 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/0:1/0x00000001/19
     last function: free_work
CPU: 0 PID: 19 Comm: kworker/0:1 Not tainted 6.1.68-syzkaller-00100-g5b8114ec3c92 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
Workqueue: events free_work
Call Trace:
 <TASK>
 __dump_stack lib/dump_stack.c:88 [inline]
 dump_stack_lvl+0x151/0x1b7 lib/dump_stack.c:106
 dump_stack+0x15/0x1b lib/dump_stack.c:113
 process_one_work+0x94e/0xcb0 kernel/workqueue.c:2314
 worker_thread+0xa60/0x1260 kernel/workqueue.c:2446
 kthread+0x26d/0x300 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/0:1/0x00000001/19
     last function: wg_ratelimiter_gc_entries
CPU: 0 PID: 19 Comm: kworker/0:1 Not tainted 6.1.68-syzkaller-00100-g5b8114ec3c92 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
Workqueue: events_power_efficient wg_ratelimiter_gc_entries
Call Trace:
 <TASK>
 __dump_stack lib/dump_stack.c:88 [inline]
 dump_stack_lvl+0x151/0x1b7 lib/dump_stack.c:106
 dump_stack+0x15/0x1b lib/dump_stack.c:113
 process_one_work+0x94e/0xcb0 kernel/workqueue.c:2314
 worker_thread+0xa60/0x1260 kernel/workqueue.c:2446
 kthread+0x26d/0x300 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/0:1/0x00000001/19
     last function: mld_dad_work
CPU: 0 PID: 19 Comm: kworker/0:1 Not tainted 6.1.68-syzkaller-00100-g5b8114ec3c92 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
Workqueue: mld mld_dad_work
Call Trace:
 <TASK>
 __dump_stack lib/dump_stack.c:88 [inline]
 dump_stack_lvl+0x151/0x1b7 lib/dump_stack.c:106
 dump_stack+0x15/0x1b lib/dump_stack.c:113
 process_one_work+0x94e/0xcb0 kernel/workqueue.c:2314
 worker_thread+0xa60/0x1260 kernel/workqueue.c:2446
 kthread+0x26d/0x300 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/0:1/0x00000001/19
     last function: wg_packet_encrypt_worker
CPU: 0 PID: 19 Comm: kworker/0:1 Not tainted 6.1.68-syzkaller-00100-g5b8114ec3c92 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
Workqueue: wg-crypt-wg0 wg_packet_encrypt_worker
Call Trace:
 <TASK>
 __dump_stack lib/dump_stack.c:88 [inline]
 dump_stack_lvl+0x151/0x1b7 lib/dump_stack.c:106
 dump_stack+0x15/0x1b lib/dump_stack.c:113
 process_one_work+0x94e/0xcb0 kernel/workqueue.c:2314
 worker_thread+0xa60/0x1260 kernel/workqueue.c:2446
 kthread+0x26d/0x300 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/0:1/0x00000001/19
     last function: srcu_invoke_callbacks
CPU: 0 PID: 19 Comm: kworker/0:1 Not tainted 6.1.68-syzkaller-00100-g5b8114ec3c92 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
Workqueue: rcu_gp srcu_invoke_callbacks
Call Trace:
 <TASK>
 __dump_stack lib/dump_stack.c:88 [inline]
 dump_stack_lvl+0x151/0x1b7 lib/dump_stack.c:106
 dump_stack+0x15/0x1b lib/dump_stack.c:113
 process_one_work+0x94e/0xcb0 kernel/workqueue.c:2314
 worker_thread+0xa60/0x1260 kernel/workqueue.c:2446
 kthread+0x26d/0x300 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/0:1/0x00000001/19
     last function: srcu_invoke_callbacks
CPU: 0 PID: 19 Comm: kworker/0:1 Not tainted 6.1.68-syzkaller-00100-g5b8114ec3c92 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
Workqueue: rcu_gp srcu_invoke_callbacks
Call Trace:
 <TASK>
 __dump_stack lib/dump_stack.c:88 [inline]
 dump_stack_lvl+0x151/0x1b7 lib/dump_stack.c:106
 dump_stack+0x15/0x1b lib/dump_stack.c:113
 process_one_work+0x94e/0xcb0 kernel/workqueue.c:2314
 worker_thread+0xa60/0x1260 kernel/workqueue.c:2446
 kthread+0x26d/0x300 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/0:1/0x00000001/19
     last function: sync_hw_clock
CPU: 0 PID: 19 Comm: kworker/0:1 Not tainted 6.1.68-syzkaller-00100-g5b8114ec3c92 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
Workqueue: events_freezable_power_ sync_hw_clock
Call Trace:
 <TASK>
 __dump_stack lib/dump_stack.c:88 [inline]
 dump_stack_lvl+0x151/0x1b7 lib/dump_stack.c:106
 dump_stack+0x15/0x1b lib/dump_stack.c:113
 process_one_work+0x94e/0xcb0 kernel/workqueue.c:2314
 worker_thread+0xa60/0x1260 kernel/workqueue.c:2446
 kthread+0x26d/0x300 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/0:1/0x00000001/19
     last function: wg_packet_encrypt_worker
CPU: 0 PID: 19 Comm: kworker/0:1 Not tainted 6.1.68-syzkaller-00100-g5b8114ec3c92 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
Workqueue: wg-crypt-wg0 wg_packet_encrypt_worker
Call Trace:
 <TASK>
 __dump_stack lib/dump_stack.c:88 [inline]
 dump_stack_lvl+0x151/0x1b7 lib/dump_stack.c:106
 dump_stack+0x15/0x1b lib/dump_stack.c:113
 process_one_work+0x94e/0xcb0 kernel/workqueue.c:2314
 worker_thread+0xa60/0x1260 kernel/workqueue.c:2446
 kthread+0x26d/0x300 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/0:1/0x00000001/19
     last function: wg_packet_decrypt_worker
CPU: 0 PID: 19 Comm: kworker/0:1 Not tainted 6.1.68-syzkaller-00100-g5b8114ec3c92 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
Workqueue: wg-crypt-wg1 wg_packet_decrypt_worker
Call Trace:
 <TASK>
 __dump_stack lib/dump_stack.c:88 [inline]
 dump_stack_lvl+0x151/0x1b7 lib/dump_stack.c:106
 dump_stack+0x15/0x1b lib/dump_stack.c:113
 process_one_work+0x94e/0xcb0 kernel/workqueue.c:2314
 worker_thread+0xa60/0x1260 kernel/workqueue.c:2446
 kthread+0x26d/0x300 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/0:1/0x00000001/19
     last function: wg_packet_tx_worker
CPU: 0 PID: 19 Comm: kworker/0:1 Not tainted 6.1.68-syzkaller-00100-g5b8114ec3c92 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
Workqueue: wg-crypt-wg0 wg_packet_tx_worker
Call Trace:
 <TASK>
 __dump_stack lib/dump_stack.c:88 [inline]
 dump_stack_lvl+0x151/0x1b7 lib/dump_stack.c:106
 dump_stack+0x15/0x1b lib/dump_stack.c:113
 process_one_work+0x94e/0xcb0 kernel/workqueue.c:2314
 worker_thread+0xa60/0x1260 kernel/workqueue.c:2446
 kthread+0x26d/0x300 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/0:1/0x00000001/19
     last function: wg_packet_decrypt_worker
CPU: 0 PID: 19 Comm: kworker/0:1 Not tainted 6.1.68-syzkaller-00100-g5b8114ec3c92 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
Workqueue: wg-crypt-wg1 wg_packet_decrypt_worker
Call Trace:
 <TASK>
 __dump_stack lib/dump_stack.c:88 [inline]
 dump_stack_lvl+0x151/0x1b7 lib/dump_stack.c:106
 dump_stack+0x15/0x1b lib/dump_stack.c:113
 process_one_work+0x94e/0xcb0 kernel/workqueue.c:2314
 worker_thread+0xa60/0x1260 kernel/workqueue.c:2446
 kthread+0x26d/0x300 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/0:1/0x00000001/19
     last function: mld_dad_work
CPU: 0 PID: 19 Comm: kworker/0:1 Not tainted 6.1.68-syzkaller-00100-g5b8114ec3c92 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
Workqueue: mld mld_dad_work
Call Trace:
 <TASK>
 __dump_stack lib/dump_stack.c:88 [inline]
 dump_stack_lvl+0x151/0x1b7 lib/dump_stack.c:106
 dump_stack+0x15/0x1b lib/dump_stack.c:113
 process_one_work+0x94e/0xcb0 kernel/workqueue.c:2314
 worker_thread+0xa60/0x1260 kernel/workqueue.c:2446
 kthread+0x26d/0x300 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/0:1/0x00000001/19
     last function: wg_packet_encrypt_worker
CPU: 0 PID: 19 Comm: kworker/0:1 Not tainted 6.1.68-syzkaller-00100-g5b8114ec3c92 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
Workqueue: wg-crypt-wg2 wg_packet_encrypt_worker
Call Trace:
 <TASK>
 __dump_stack lib/dump_stack.c:88 [inline]
 dump_stack_lvl+0x151/0x1b7 lib/dump_stack.c:106
 dump_stack+0x15/0x1b lib/dump_stack.c:113
 process_one_work+0x94e/0xcb0 kernel/workqueue.c:2314
 worker_thread+0xa60/0x1260 kernel/workqueue.c:2446
 kthread+0x26d/0x300 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/0:1/0x00000001/19
     last function: addrconf_verify_work
CPU: 0 PID: 19 Comm: kworker/0:1 Not tainted 6.1.68-syzkaller-00100-g5b8114ec3c92 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
Workqueue: ipv6_addrconf addrconf_verify_work
Call Trace:
 <TASK>
 __dump_stack lib/dump_stack.c:88 [inline]
 dump_stack_lvl+0x151/0x1b7 lib/dump_stack.c:106
 dump_stack+0x15/0x1b lib/dump_stack.c:113
 process_one_work+0x94e/0xcb0 kernel/workqueue.c:2314
 worker_thread+0xa60/0x1260 kernel/workqueue.c:2446
 kthread+0x26d/0x300 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/0:1/0x00000001/19
     last function: wg_packet_decrypt_worker
CPU: 0 PID: 19 Comm: kworker/0:1 Not tainted 6.1.68-syzkaller-00100-g5b8114ec3c92 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
Workqueue: wg-crypt-wg2 wg_packet_decrypt_worker
Call Trace:
 <TASK>
 __dump_stack lib/dump_stack.c:88 [inline]
 dump_stack_lvl+0x151/0x1b7 lib/dump_stack.c:106
 dump_stack+0x15/0x1b lib/dump_stack.c:113
 process_one_work+0x94e/0xcb0 kernel/workqueue.c:2314
 worker_thread+0xa60/0x1260 kernel/workqueue.c:2446
 kthread+0x26d/0x300 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/0:1/0x00000001/19
     last function: wg_packet_encrypt_worker
CPU: 0 PID: 19 Comm: kworker/0:1 Not tainted 6.1.68-syzkaller-00100-g5b8114ec3c92 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
Workqueue: wg-crypt-wg1 wg_packet_encrypt_worker
Call Trace:
 <TASK>
 __dump_stack lib/dump_stack.c:88 [inline]
 dump_stack_lvl+0x151/0x1b7 lib/dump_stack.c:106
 dump_stack+0x15/0x1b lib/dump_stack.c:113
 process_one_work+0x94e/0xcb0 kernel/workqueue.c:2314
 worker_thread+0xa60/0x1260 kernel/workqueue.c:2446
 kthread+0x26d/0x300 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/0:1/0x00000001/19
     last function: vmstat_shepherd
CPU: 0 PID: 19 Comm: kworker/0:1 Not tainted 6.1.68-syzkaller-00100-g5b8114ec3c92 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
Workqueue: events vmstat_shepherd
Call Trace:
 <TASK>
 __dump_stack lib/dump_stack.c:88 [inline]
 dump_stack_lvl+0x151/0x1b7 lib/dump_stack.c:106
 dump_stack+0x15/0x1b lib/dump_stack.c:113
 process_one_work+0x94e/0xcb0 kernel/workqueue.c:2314
 worker_thread+0xa60/0x1260 kernel/workqueue.c:2446
 kthread+0x26d/0x300 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/0:1/0x00000001/19
     last function: vmstat_update
CPU: 0 PID: 19 Comm: kworker/0:1 Not tainted 6.1.68-syzkaller-00100-g5b8114ec3c92 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
Workqueue: mm_percpu_wq vmstat_update
Call Trace:
 <TASK>
 __dump_stack lib/dump_stack.c:88 [inline]
 dump_stack_lvl+0x151/0x1b7 lib/dump_stack.c:106
 dump_stack+0x15/0x1b lib/dump_stack.c:113
 process_one_work+0x94e/0xcb0 kernel/workqueue.c:2314
 worker_thread+0xa60/0x1260 kernel/workqueue.c:2446
 kthread+0x26d/0x300 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/0:1/0x00000001/19
     last function: wg_packet_tx_worker
CPU: 0 PID: 19 Comm: kworker/0:1 Not tainted 6.1.68-syzkaller-00100-g5b8114ec3c92 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
Workqueue: wg-crypt-wg0 wg_packet_tx_worker
Call Trace:
 <TASK>
 __dump_stack lib/dump_stack.c:88 [inline]
 dump_stack_lvl+0x151/0x1b7 lib/dump_stack.c:106
 dump_stack+0x15/0x1b lib/dump_stack.c:113
 process_one_work+0x94e/0xcb0 kernel/workqueue.c:2314
 worker_thread+0xa60/0x1260 kernel/workqueue.c:2446
 kthread+0x26d/0x300 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/0:1/0x00000001/19
     last function: wg_packet_encrypt_worker
CPU: 0 PID: 19 Comm: kworker/0:1 Not tainted 6.1.68-syzkaller-00100-g5b8114ec3c92 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
Workqueue: wg-crypt-wg0 wg_packet_encrypt_worker
Call Trace:
 <TASK>
 __dump_stack lib/dump_stack.c:88 [inline]
 dump_stack_lvl+0x151/0x1b7 lib/dump_stack.c:106
 dump_stack+0x15/0x1b lib/dump_stack.c:113
 process_one_work+0x94e/0xcb0 kernel/workqueue.c:2314
 worker_thread+0xa60/0x1260 kernel/workqueue.c:2446
 kthread+0x26d/0x300 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/0:1/0x00000001/19
     last function: wg_ratelimiter_gc_entries
CPU: 0 PID: 19 Comm: kworker/0:1 Not tainted 6.1.68-syzkaller-00100-g5b8114ec3c92 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
Workqueue: events_power_efficient wg_ratelimiter_gc_entries
Call Trace:
 <TASK>
 __dump_stack lib/dump_stack.c:88 [inline]
 dump_stack_lvl+0x151/0x1b7 lib/dump_stack.c:106
 dump_stack+0x15/0x1b lib/dump_stack.c:113
 process_one_work+0x94e/0xcb0 kernel/workqueue.c:2314
 worker_thread+0xa60/0x1260 kernel/workqueue.c:2446
 kthread+0x26d/0x300 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/0:1/0x00000001/19
     last function: wg_packet_encrypt_worker
CPU: 0 PID: 19 Comm: kworker/0:1 Not tainted 6.1.68-syzkaller-00100-g5b8114ec3c92 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
Workqueue: wg-crypt-wg0 wg_packet_encrypt_worker
Call Trace:
 <TASK>
 __dump_stack lib/dump_stack.c:88 [inline]
 dump_stack_lvl+0x151/0x1b7 lib/dump_stack.c:106
 dump_stack+0x15/0x1b lib/dump_stack.c:113
 process_one_work+0x94e/0xcb0 kernel/workqueue.c:2314
 worker_thread+0xa60/0x1260 kernel/workqueue.c:2446
 kthread+0x26d/0x300 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/0:1/0x00000001/19
     last function: mld_dad_work
CPU: 0 PID: 19 Comm: kworker/0:1 Not tainted 6.1.68-syzkaller-00100-g5b8114ec3c92 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
Workqueue: mld mld_dad_work
Call Trace:
 <TASK>
 __dump_stack lib/dump_stack.c:88 [inline]
 dump_stack_lvl+0x151/0x1b7 lib/dump_stack.c:106
 dump_stack+0x15/0x1b lib/dump_stack.c:113
 process_one_work+0x94e/0xcb0 kernel/workqueue.c:2314
 worker_thread+0xa60/0x1260 kernel/workqueue.c:2446
 kthread+0x26d/0x300 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/0:1/0x00000001/19
     last function: wg_packet_encrypt_worker
CPU: 0 PID: 19 Comm: kworker/0:1 Not tainted 6.1.68-syzkaller-00100-g5b8114ec3c92 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
Workqueue: wg-crypt-wg2 wg_packet_encrypt_worker
Call Trace:
 <TASK>
 __dump_stack lib/dump_stack.c:88 [inline]
 dump_stack_lvl+0x151/0x1b7 lib/dump_stack.c:106
 dump_stack+0x15/0x1b lib/dump_stack.c:113
 process_one_work+0x94e/0xcb0 kernel/workqueue.c:2314
 worker_thread+0xa60/0x1260 kernel/workqueue.c:2446
 kthread+0x26d/0x300 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/0:1/0x00000001/19
     last function: kfree_rcu_monitor
CPU: 0 PID: 19 Comm: kworker/0:1 Not tainted 6.1.68-syzkaller-00100-g5b8114ec3c92 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
Workqueue: events kfree_rcu_monitor
Call Trace:
 <TASK>
 __dump_stack lib/dump_stack.c:88 [inline]
 dump_stack_lvl+0x151/0x1b7 lib/dump_stack.c:106
 dump_stack+0x15/0x1b lib/dump_stack.c:113
 process_one_work+0x94e/0xcb0 kernel/workqueue.c:2314
 worker_thread+0xa60/0x1260 kernel/workqueue.c:2446
 kthread+0x26d/0x300 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/0:1/0x00000001/19
     last function: wg_packet_handshake_receive_worker
CPU: 0 PID: 19 Comm: kworker/0:1 Not tainted 6.1.68-syzkaller-00100-g5b8114ec3c92 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
Workqueue: wg-kex-wg0 wg_packet_handshake_receive_worker
Call Trace:
 <TASK>
 __dump_stack lib/dump_stack.c:88 [inline]
 dump_stack_lvl+0x151/0x1b7 lib/dump_stack.c:106
 dump_stack+0x15/0x1b lib/dump_stack.c:113
 process_one_work+0x94e/0xcb0 kernel/workqueue.c:2314
 worker_thread+0xa60/0x1260 kernel/workqueue.c:2446
 kthread+0x26d/0x300 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/0:1/0x00000001/19
     last function: sync_hw_clock
CPU: 0 PID: 19 Comm: kworker/0:1 Not tainted 6.1.68-syzkaller-00100-g5b8114ec3c92 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
Workqueue: events_freezable_power_ sync_hw_clock
Call Trace:
 <TASK>
 __dump_stack lib/dump_stack.c:88 [inline]
 dump_stack_lvl+0x151/0x1b7 lib/dump_stack.c:106
 dump_stack+0x15/0x1b lib/dump_stack.c:113
 process_one_work+0x94e/0xcb0 kernel/workqueue.c:2314
 worker_thread+0xa60/0x1260 kernel/workqueue.c:2446
 kthread+0x26d/0x300 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/0:1/0x00000001/19
     last function: wg_packet_decrypt_worker
CPU: 0 PID: 19 Comm: kworker/0:1 Not tainted 6.1.68-syzkaller-00100-g5b8114ec3c92 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
Workqueue: wg-crypt-wg2 wg_packet_decrypt_worker
Call Trace:
 <TASK>
 __dump_stack lib/dump_stack.c:88 [inline]
 dump_stack_lvl+0x151/0x1b7 lib/dump_stack.c:106
 dump_stack+0x15/0x1b lib/dump_stack.c:113
 process_one_work+0x94e/0xcb0 kernel/workqueue.c:2314
 worker_thread+0xa60/0x1260 kernel/workqueue.c:2446
 kthread+0x26d/0x300 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/0:1/0x00000001/19
     last function: mld_dad_work
CPU: 0 PID: 19 Comm: kworker/0:1 Not tainted 6.1.68-syzkaller-00100-g5b8114ec3c92 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
Workqueue: mld mld_dad_work
Call Trace:
 <TASK>
 __dump_stack lib/dump_stack.c:88 [inline]
 dump_stack_lvl+0x151/0x1b7 lib/dump_stack.c:106
 dump_stack+0x15/0x1b lib/dump_stack.c:113
 process_one_work+0x94e/0xcb0 kernel/workqueue.c:2314
 worker_thread+0xa60/0x1260 kernel/workqueue.c:2446
 kthread+0x26d/0x300 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/0:1/0x00000001/19
     last function: wg_packet_decrypt_worker
CPU: 0 PID: 19 Comm: kworker/0:1 Not tainted 6.1.68-syzkaller-00100-g5b8114ec3c92 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
Workqueue: wg-crypt-wg1 wg_packet_decrypt_worker
Call Trace:
 <TASK>
 __dump_stack lib/dump_stack.c:88 [inline]
 dump_stack_lvl+0x151/0x1b7 lib/dump_stack.c:106
 dump_stack+0x15/0x1b lib/dump_stack.c:113
 process_one_work+0x94e/0xcb0 kernel/workqueue.c:2314
 worker_thread+0xa60/0x1260 kernel/workqueue.c:2446
 kthread+0x26d/0x300 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/0:1/0x00000001/19
     last function: wg_packet_handshake_receive_worker
CPU: 0 PID: 19 Comm: kworker/0:1 Not tainted 6.1.68-syzkaller-00100-g5b8114ec3c92 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
Workqueue: wg-kex-wg0 wg_packet_handshake_receive_worker
Call Trace:
 <TASK>
 __dump_stack lib/dump_stack.c:88 [inline]
 dump_stack_lvl+0x151/0x1b7 lib/dump_stack.c:106
 dump_stack+0x15/0x1b lib/dump_stack.c:113
 process_one_work+0x94e/0xcb0 kernel/workqueue.c:2314
 worker_thread+0xa60/0x1260 kernel/workqueue.c:2446
 kthread+0x26d/0x300 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/0:1/0x00000001/19
     last function: srcu_invoke_callbacks
CPU: 0 PID: 19 Comm: kworker/0:1 Not tainted 6.1.68-syzkaller-00100-g5b8114ec3c92 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
Workqueue: rcu_gp srcu_invoke_callbacks
Call Trace:
 <TASK>
 __dump_stack lib/dump_stack.c:88 [inline]
 dump_stack_lvl+0x151/0x1b7 lib/dump_stack.c:106
 dump_stack+0x15/0x1b lib/dump_stack.c:113
 process_one_work+0x94e/0xcb0 kernel/workqueue.c:2314
 worker_thread+0xa60/0x1260 kernel/workqueue.c:2446
 kthread+0x26d/0x300 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/0:1/0x00000001/19
     last function: vmstat_update
CPU: 0 PID: 19 Comm: kworker/0:1 Not tainted 6.1.68-syzkaller-00100-g5b8114ec3c92 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
Workqueue: mm_percpu_wq vmstat_update
Call Trace:
 <TASK>
 __dump_stack lib/dump_stack.c:88 [inline]
 dump_stack_lvl+0x151/0x1b7 lib/dump_stack.c:106
 dump_stack+0x15/0x1b lib/dump_stack.c:113
 process_one_work+0x94e/0xcb0 kernel/workqueue.c:2314
 worker_thread+0xa60/0x1260 kernel/workqueue.c:2446
 kthread+0x26d/0x300 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/0:1/0x00000001/19
     last function: vmstat_shepherd
CPU: 0 PID: 19 Comm: kworker/0:1 Not tainted 6.1.68-syzkaller-00100-g5b8114ec3c92 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
Workqueue: events vmstat_shepherd
Call Trace:
 <TASK>
 __dump_stack lib/dump_stack.c:88 [inline]
 dump_stack_lvl+0x151/0x1b7 lib/dump_stack.c:106
 dump_stack+0x15/0x1b lib/dump_stack.c:113
 process_one_work+0x94e/0xcb0 kernel/workqueue.c:2314
 worker_thread+0xa60/0x1260 kernel/workqueue.c:2446
 kthread+0x26d/0x300 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/0:1/0x00000001/19
     last function: mld_dad_work
CPU: 0 PID: 19 Comm: kworker/0:1 Not tainted 6.1.68-syzkaller-00100-g5b8114ec3c92 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
Workqueue: mld mld_dad_work
Call Trace:
 <TASK>
 __dump_stack lib/dump_stack.c:88 [inline]
 dump_stack_lvl+0x151/0x1b7 lib/dump_stack.c:106
 dump_stack+0x15/0x1b lib/dump_stack.c:113
 process_one_work+0x94e/0xcb0 kernel/workqueue.c:2314
 worker_thread+0xa60/0x1260 kernel/workqueue.c:2446
 kthread+0x26d/0x300 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/0:1/0x00000001/19
     last function: wg_packet_tx_worker
CPU: 0 PID: 19 Comm: kworker/0:1 Not tainted 6.1.68-syzkaller-00100-g5b8114ec3c92 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
Workqueue: wg-crypt-wg0 wg_packet_tx_worker
Call Trace:
 <TASK>
 __dump_stack lib/dump_stack.c:88 [inline]
 dump_stack_lvl+0x151/0x1b7 lib/dump_stack.c:106
 dump_stack+0x15/0x1b lib/dump_stack.c:113
 process_one_work+0x94e/0xcb0 kernel/workqueue.c:2314
 worker_thread+0xa60/0x1260 kernel/workqueue.c:2446
 kthread+0x26d/0x300 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/0:1/0x00000001/19
     last function: wg_ratelimiter_gc_entries
CPU: 0 PID: 19 Comm: kworker/0:1 Not tainted 6.1.68-syzkaller-00100-g5b8114ec3c92 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
Workqueue: events_power_efficient wg_ratelimiter_gc_entries
Call Trace:
 <TASK>
 __dump_stack lib/dump_stack.c:88 [inline]
 dump_stack_lvl+0x151/0x1b7 lib/dump_stack.c:106
 dump_stack+0x15/0x1b lib/dump_stack.c:113
 process_one_work+0x94e/0xcb0 kernel/workqueue.c:2314
 worker_thread+0xa60/0x1260 kernel/workqueue.c:2446
 kthread+0x26d/0x300 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/0:1/0x00000001/19
     last function: wg_packet_decrypt_worker
CPU: 0 PID: 19 Comm: kworker/0:1 Not tainted 6.1.68-syzkaller-00100-g5b8114ec3c92 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
Workqueue: wg-crypt-wg1 wg_packet_decrypt_worker
Call Trace:
 <TASK>
 __dump_stack lib/dump_stack.c:88 [inline]
 dump_stack_lvl+0x151/0x1b7 lib/dump_stack.c:106
 dump_stack+0x15/0x1b lib/dump_stack.c:113
 process_one_work+0x94e/0xcb0 kernel/workqueue.c:2314
 worker_thread+0xa60/0x1260 kernel/workqueue.c:2446
 kthread+0x26d/0x300 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/0:1/0x00000001/19
     last function: mld_dad_work
CPU: 0 PID: 19 Comm: kworker/0:1 Not tainted 6.1.68-syzkaller-00100-g5b8114ec3c92 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
Workqueue: mld mld_dad_work
Call Trace:
 <TASK>
 __dump_stack lib/dump_stack.c:88 [inline]
 dump_stack_lvl+0x151/0x1b7 lib/dump_stack.c:106
 dump_stack+0x15/0x1b lib/dump_stack.c:113
 process_one_work+0x94e/0xcb0 kernel/workqueue.c:2314
 worker_thread+0xa60/0x1260 kernel/workqueue.c:2446
 kthread+0x26d/0x300 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/0:1/0x00000001/19
     last function: srcu_invoke_callbacks
CPU: 0 PID: 19 Comm: kworker/0:1 Not tainted 6.1.68-syzkaller-00100-g5b8114ec3c92 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
Workqueue: rcu_gp srcu_invoke_callbacks
Call Trace:
 <TASK>
 __dump_stack lib/dump_stack.c:88 [inline]
 dump_stack_lvl+0x151/0x1b7 lib/dump_stack.c:106
 dump_stack+0x15/0x1b lib/dump_stack.c:113
 process_one_work+0x94e/0xcb0 kernel/workqueue.c:2314
 worker_thread+0xa60/0x1260 kernel/workqueue.c:2446
 kthread+0x26d/0x300 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/0:1/0x00000001/19
     last function: sync_hw_clock
CPU: 0 PID: 19 Comm: kworker/0:1 Not tainted 6.1.68-syzkaller-00100-g5b8114ec3c92 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
Workqueue: events_freezable_power_ sync_hw_clock
Call Trace:
 <TASK>
 __dump_stack lib/dump_stack.c:88 [inline]
 dump_stack_lvl+0x151/0x1b7 lib/dump_stack.c:106
 dump_stack+0x15/0x1b lib/dump_stack.c:113
 process_one_work+0x94e/0xcb0 kernel/workqueue.c:2314
 worker_thread+0xa60/0x1260 kernel/workqueue.c:2446
 kthread+0x26d/0x300 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/0:1/0x00000001/19
     last function: mld_dad_work
CPU: 0 PID: 19 Comm: kworker/0:1 Not tainted 6.1.68-syzkaller-00100-g5b8114ec3c92 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
Workqueue: mld mld_dad_work
Call Trace:
 <TASK>
 __dump_stack lib/dump_stack.c:88 [inline]
 dump_stack_lvl+0x151/0x1b7 lib/dump_stack.c:106
 dump_stack+0x15/0x1b lib/dump_stack.c:113
 process_one_work+0x94e/0xcb0 kernel/workqueue.c:2314
 worker_thread+0xa60/0x1260 kernel/workqueue.c:2446
 kthread+0x26d/0x300 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/0:1/0x00000001/19
     last function: wg_packet_encrypt_worker
CPU: 0 PID: 19 Comm: kworker/0:1 Not tainted 6.1.68-syzkaller-00100-g5b8114ec3c92 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
Workqueue: wg-crypt-wg1 wg_packet_encrypt_worker
Call Trace:
 <TASK>
 __dump_stack lib/dump_stack.c:88 [inline]
 dump_stack_lvl+0x151/0x1b7 lib/dump_stack.c:106
 dump_stack+0x15/0x1b lib/dump_stack.c:113
 process_one_work+0x94e/0xcb0 kernel/workqueue.c:2314
 worker_thread+0xa60/0x1260 kernel/workqueue.c:2446
 kthread+0x26d/0x300 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/0:1/0x00000001/19
     last function: mld_dad_work
CPU: 0 PID: 19 Comm: kworker/0:1 Not tainted 6.1.68-syzkaller-00100-g5b8114ec3c92 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
Workqueue: mld mld_dad_work
Call Trace:
 <TASK>
 __dump_stack lib/dump_stack.c:88 [inline]
 dump_stack_lvl+0x151/0x1b7 lib/dump_stack.c:106
 dump_stack+0x15/0x1b lib/dump_stack.c:113
 process_one_work+0x94e/0xcb0 kernel/workqueue.c:2314
 worker_thread+0xa60/0x1260 kernel/workqueue.c:2446
 kthread+0x26d/0x300 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/0:1/0x00000001/19
     last function: wg_packet_tx_worker
CPU: 0 PID: 19 Comm: kworker/0:1 Not tainted 6.1.68-syzkaller-00100-g5b8114ec3c92 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
Workqueue: wg-crypt-wg1 wg_packet_tx_worker
Call Trace:
 <TASK>
 __dump_stack lib/dump_stack.c:88 [inline]
 dump_stack_lvl+0x151/0x1b7 lib/dump_stack.c:106
 dump_stack+0x15/0x1b lib/dump_stack.c:113
 process_one_work+0x94e/0xcb0 kernel/workqueue.c:2314
 worker_thread+0xa60/0x1260 kernel/workqueue.c:2446
 kthread+0x26d/0x300 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/0:1/0x00000001/19
     last function: wg_packet_encrypt_worker
CPU: 0 PID: 19 Comm: kworker/0:1 Not tainted 6.1.68-syzkaller-00100-g5b8114ec3c92 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
Workqueue: wg-crypt-wg0 wg_packet_encrypt_worker
Call Trace:
 <TASK>
 __dump_stack lib/dump_stack.c:88 [inline]
 dump_stack_lvl+0x151/0x1b7 lib/dump_stack.c:106
 dump_stack+0x15/0x1b lib/dump_stack.c:113
 process_one_work+0x94e/0xcb0 kernel/workqueue.c:2314
 worker_thread+0xa60/0x1260 kernel/workqueue.c:2446
 kthread+0x26d/0x300 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/0:1/0x00000001/19
     last function: wg_packet_tx_worker
CPU: 0 PID: 19 Comm: kworker/0:1 Not tainted 6.1.68-syzkaller-00100-g5b8114ec3c92 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
Workqueue: wg-crypt-wg0 wg_packet_tx_worker
Call Trace:
 <TASK>
 __dump_stack lib/dump_stack.c:88 [inline]
 dump_stack_lvl+0x151/0x1b7 lib/dump_stack.c:106
 dump_stack+0x15/0x1b lib/dump_stack.c:113
 process_one_work+0x94e/0xcb0 kernel/workqueue.c:2314
 worker_thread+0xa60/0x1260 kernel/workqueue.c:2446
 kthread+0x26d/0x300 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/0:1/0x00000001/19
     last function: wg_packet_decrypt_worker
CPU: 0 PID: 19 Comm: kworker/0:1 Not tainted 6.1.68-syzkaller-00100-g5b8114ec3c92 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
Workqueue: wg-crypt-wg2 wg_packet_decrypt_worker
Call Trace:
 <TASK>
 __dump_stack lib/dump_stack.c:88 [inline]
 dump_stack_lvl+0x151/0x1b7 lib/dump_stack.c:106
 dump_stack+0x15/0x1b lib/dump_stack.c:113
 process_one_work+0x94e/0xcb0 kernel/workqueue.c:2314
 worker_thread+0xa60/0x1260 kernel/workqueue.c:2446
 kthread+0x26d/0x300 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/0:1/0x00000001/19
     last function: wg_packet_encrypt_worker
CPU: 0 PID: 19 Comm: kworker/0:1 Not tainted 6.1.68-syzkaller-00100-g5b8114ec3c92 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
Workqueue: wg-crypt-wg0 wg_packet_encrypt_worker
Call Trace:
 <TASK>
 __dump_stack lib/dump_stack.c:88 [inline]
 dump_stack_lvl+0x151/0x1b7 lib/dump_stack.c:106
 dump_stack+0x15/0x1b lib/dump_stack.c:113
 process_one_work+0x94e/0xcb0 kernel/workqueue.c:2314
 worker_thread+0xa60/0x1260 kernel/workqueue.c:2446
 kthread+0x26d/0x300 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/0:1/0x00000001/19
     last function: wg_ratelimiter_gc_entries
CPU: 0 PID: 19 Comm: kworker/0:1 Not tainted 6.1.68-syzkaller-00100-g5b8114ec3c92 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
Workqueue: events_power_efficient wg_ratelimiter_gc_entries
Call Trace:
 <TASK>
 __dump_stack lib/dump_stack.c:88 [inline]
 dump_stack_lvl+0x151/0x1b7 lib/dump_stack.c:106
 dump_stack+0x15/0x1b lib/dump_stack.c:113
 process_one_work+0x94e/0xcb0 kernel/workqueue.c:2314
 worker_thread+0xa60/0x1260 kernel/workqueue.c:2446
 kthread+0x26d/0x300 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/0:1/0x00000001/19
     last function: wg_packet_tx_worker
CPU: 0 PID: 19 Comm: kworker/0:1 Not tainted 6.1.68-syzkaller-00100-g5b8114ec3c92 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
Workqueue: wg-crypt-wg0 wg_packet_tx_worker
Call Trace:
 <TASK>
 __dump_stack lib/dump_stack.c:88 [inline]
 dump_stack_lvl+0x151/0x1b7 lib/dump_stack.c:106
 dump_stack+0x15/0x1b lib/dump_stack.c:113
 process_one_work+0x94e/0xcb0 kernel/workqueue.c:2314
 worker_thread+0xa60/0x1260 kernel/workqueue.c:2446
 kthread+0x26d/0x300 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/0:1/0x00000001/19
     last function: sync_hw_clock
CPU: 0 PID: 19 Comm: kworker/0:1 Not tainted 6.1.68-syzkaller-00100-g5b8114ec3c92 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
Workqueue: events_freezable_power_ sync_hw_clock
Call Trace:
 <TASK>
 __dump_stack lib/dump_stack.c:88 [inline]
 dump_stack_lvl+0x151/0x1b7 lib/dump_stack.c:106
 dump_stack+0x15/0x1b lib/dump_stack.c:113
 process_one_work+0x94e/0xcb0 kernel/workqueue.c:2314
 worker_thread+0xa60/0x1260 kernel/workqueue.c:2446
 kthread+0x26d/0x300 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/0:1/0x00000001/19
     last function: vmstat_shepherd
CPU: 0 PID: 19 Comm: kworker/0:1 Not tainted 6.1.68-syzkaller-00100-g5b8114ec3c92 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
Workqueue: events vmstat_shepherd
Call Trace:
 <TASK>
 __dump_stack lib/dump_stack.c:88 [inline]
 dump_stack_lvl+0x151/0x1b7 lib/dump_stack.c:106
 dump_stack+0x15/0x1b lib/dump_stack.c:113
 process_one_work+0x94e/0xcb0 kernel/workqueue.c:2314
 worker_thread+0xa60/0x1260 kernel/workqueue.c:2446
 kthread+0x26d/0x300 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/0:1/0x00000001/19
     last function: vmstat_update
CPU: 0 PID: 19 Comm: kworker/0:1 Not tainted 6.1.68-syzkaller-00100-g5b8114ec3c92 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
Workqueue: mm_percpu_wq vmstat_update
Call Trace:
 <TASK>
 __dump_stack lib/dump_stack.c:88 [inline]
 dump_stack_lvl+0x151/0x1b7 lib/dump_stack.c:106
 dump_stack+0x15/0x1b lib/dump_stack.c:113
 process_one_work+0x94e/0xcb0 kernel/workqueue.c:2314
 worker_thread+0xa60/0x1260 kernel/workqueue.c:2446
 kthread+0x26d/0x300 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/0:1/0x00000001/19
     last function: wg_packet_decrypt_worker
CPU: 0 PID: 19 Comm: kworker/0:1 Not tainted 6.1.68-syzkaller-00100-g5b8114ec3c92 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
Workqueue: wg-crypt-wg1 wg_packet_decrypt_worker
Call Trace:
 <TASK>
 __dump_stack lib/dump_stack.c:88 [inline]
 dump_stack_lvl+0x151/0x1b7 lib/dump_stack.c:106
 dump_stack+0x15/0x1b lib/dump_stack.c:113
 process_one_work+0x94e/0xcb0 kernel/workqueue.c:2314
 worker_thread+0xa60/0x1260 kernel/workqueue.c:2446
 kthread+0x26d/0x300 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/0:1/0x00000001/19
     last function: wg_packet_encrypt_worker
CPU: 0 PID: 19 Comm: kworker/0:1 Not tainted 6.1.68-syzkaller-00100-g5b8114ec3c92 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
Workqueue: wg-crypt-wg0 wg_packet_encrypt_worker
Call Trace:
 <TASK>
 __dump_stack lib/dump_stack.c:88 [inline]
 dump_stack_lvl+0x151/0x1b7 lib/dump_stack.c:106
 dump_stack+0x15/0x1b lib/dump_stack.c:113
 process_one_work+0x94e/0xcb0 kernel/workqueue.c:2314
 worker_thread+0xa60/0x1260 kernel/workqueue.c:2446
 kthread+0x26d/0x300 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/0:1/0x00000001/19
     last function: wg_packet_decrypt_worker
CPU: 0 PID: 19 Comm: kworker/0:1 Not tainted 6.1.68-syzkaller-00100-g5b8114ec3c92 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
Workqueue: wg-crypt-wg1 wg_packet_decrypt_worker
Call Trace:
 <TASK>
 __dump_stack lib/dump_stack.c:88 [inline]
 dump_stack_lvl+0x151/0x1b7 lib/dump_stack.c:106
 dump_stack+0x15/0x1b lib/dump_stack.c:113
 process_one_work+0x94e/0xcb0 kernel/workqueue.c:2314
 worker_thread+0xa60/0x1260 kernel/workqueue.c:2446
 kthread+0x26d/0x300 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: scheduling while atomic: kworker/0:1/19/0x00000002
Modules linked in:
Preemption disabled at:
[<ffffffff81cb3cc3>] spin_lock include/linux/spinlock.h:350 [inline]
[<ffffffff81cb3cc3>] __dentry_kill+0x4c3/0x650 fs/dcache.c:614
CPU: 0 PID: 19 Comm: kworker/0:1 Not tainted 6.1.68-syzkaller-00100-g5b8114ec3c92 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
Workqueue:  0x0 (wg-crypt-wg1)
Call Trace:
 <TASK>
 __dump_stack lib/dump_stack.c:88 [inline]
 dump_stack_lvl+0x151/0x1b7 lib/dump_stack.c:106
 dump_stack+0x15/0x1b lib/dump_stack.c:113
 __schedule_bug+0x195/0x260 kernel/sched/core.c:5960
 schedule_debug kernel/sched/core.c:5987 [inline]
 __schedule+0xcf7/0x1550 kernel/sched/core.c:6622
 schedule+0xc3/0x180 kernel/sched/core.c:6805
 worker_thread+0xefa/0x1260 kernel/workqueue.c:2467
 kthread+0x26d/0x300 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>