ci2 starts bisection 2024-05-07 23:19:03.861681396 +0000 UTC m=+42196.101106493
bisecting fixing commit since b75112544779f8fe6d0ed9c5e1ebd5854d987566
building syzkaller on 7a239ce75709b01083336e0f2f44aa8a01734543
ensuring issue is reproducible on original commit b75112544779f8fe6d0ed9c5e1ebd5854d987566

testing commit b75112544779f8fe6d0ed9c5e1ebd5854d987566 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 138e180a250ee835034e826c9625cb92835b2b03e0f02b78ebb29ba3ed304b73
run #0: crashed: BUG: scheduling while atomic in exit_to_user_mode_loop
run #1: crashed: BUG: scheduling while atomic in exit_to_user_mode_loop
run #2: crashed: BUG: scheduling while atomic in exit_to_user_mode_loop
run #3: crashed: BUG: scheduling while atomic in exit_to_user_mode_loop
run #4: crashed: BUG: scheduling while atomic in exit_to_user_mode_loop
run #5: crashed: BUG: scheduling while atomic in exit_to_user_mode_loop
run #6: crashed: BUG: workqueue leaked lock or atomic in bpf_prog_free_deferred
run #7: crashed: BUG: scheduling while atomic in exit_to_user_mode_loop
run #8: crashed: BUG: scheduling while atomic in exit_to_user_mode_loop
run #9: crashed: BUG: scheduling while atomic in exit_to_user_mode_loop
run #10: crashed: BUG: scheduling while atomic in exit_to_user_mode_loop
run #11: crashed: BUG: scheduling while atomic in exit_to_user_mode_loop
run #12: crashed: BUG: scheduling while atomic in exit_to_user_mode_loop
run #13: crashed: BUG: scheduling while atomic in do_task_dead
run #14: crashed: BUG: scheduling while atomic in exit_to_user_mode_loop
run #15: crashed: BUG: scheduling while atomic in exit_to_user_mode_loop
run #16: crashed: BUG: scheduling while atomic in exit_to_user_mode_loop
run #17: crashed: BUG: scheduling while atomic in exit_to_user_mode_loop
run #18: crashed: BUG: scheduling while atomic in exit_to_user_mode_loop
run #19: crashed: BUG: workqueue leaked lock or atomic in bpf_prog_free_deferred
representative crash: BUG: scheduling while atomic in exit_to_user_mode_loop, types: [ATOMIC_SLEEP]
check whether we can drop unnecessary instrumentation
disabling configs for [LOCKDEP HANG LEAK UBSAN BUG KASAN], they are not needed
testing commit b75112544779f8fe6d0ed9c5e1ebd5854d987566 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 51ae43330993c7904904d45597c9596e530e9c184287e3035a189894c6456141
run #0: crashed: BUG: scheduling while atomic in exit_to_user_mode_loop
run #1: crashed: BUG: scheduling while atomic in exit_to_user_mode_loop
run #2: crashed: BUG: scheduling while atomic in exit_to_user_mode_loop
run #3: crashed: BUG: scheduling while atomic in exit_to_user_mode_loop
run #4: crashed: BUG: scheduling while atomic in bit_wait_io
run #5: crashed: BUG: scheduling while atomic in exit_to_user_mode_loop
run #6: crashed: BUG: workqueue leaked lock or atomic in bpf_prog_free_deferred
run #7: crashed: BUG: workqueue leaked lock or atomic in bpf_prog_free_deferred
run #8: crashed: BUG: workqueue leaked lock or atomic in bpf_prog_free_deferred
run #9: crashed: BUG: workqueue leaked lock or atomic in bpf_prog_free_deferred
representative crash: BUG: scheduling while atomic in exit_to_user_mode_loop, types: [ATOMIC_SLEEP UNKNOWN]
the bug reproduces without the instrumentation
disabling configs for [HANG LEAK UBSAN BUG KASAN LOCKDEP], they are not needed
kconfig minimization: base=5179 full=6492 leaves diff=255
split chunks (needed=false): <255>
split chunk #0 of len 255 into 5 parts
testing without sub-chunk 1/5
disabling configs for [LOCKDEP HANG LEAK UBSAN BUG KASAN], they are not needed
testing commit b75112544779f8fe6d0ed9c5e1ebd5854d987566 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 6d0de3bbeacbad126b1cdf666e425cd1c06217f76929c4315b5c897953d9120b
run #0: crashed: BUG: scheduling while atomic in bit_wait_io
run #1: crashed: BUG: workqueue leaked lock or atomic in bpf_prog_free_deferred
run #2: crashed: BUG: workqueue leaked lock or atomic in bpf_prog_free_deferred
run #3: crashed: BUG: scheduling while atomic in exit_to_user_mode_loop
run #4: crashed: BUG: workqueue leaked lock or atomic in fsnotify_mark_destroy_workfn
run #5: crashed: BUG: workqueue leaked lock or atomic in bpf_prog_free_deferred
run #6: crashed: BUG: scheduling while atomic in exit_to_user_mode_loop
run #7: crashed: BUG: scheduling while atomic in bit_wait_io
run #8: crashed: BUG: scheduling while atomic in exit_to_user_mode_loop
run #9: crashed: BUG: workqueue leaked lock or atomic in bpf_prog_free_deferred
representative crash: BUG: scheduling while atomic in bit_wait_io, types: [ATOMIC_SLEEP UNKNOWN]
the chunk can be dropped
testing without sub-chunk 2/5
disabling configs for [LOCKDEP HANG LEAK UBSAN BUG KASAN], they are not needed
testing commit b75112544779f8fe6d0ed9c5e1ebd5854d987566 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 30bf07941013b52e8bbd8caa6ab84af924129fd48af5da86b8d0bf64f2fa77b0
run #0: crashed: BUG: workqueue leaked lock or atomic in free_work
run #1: crashed: BUG: scheduling while atomic in bit_wait_io
run #2: crashed: BUG: workqueue leaked lock or atomic in bpf_prog_free_deferred
run #3: crashed: BUG: scheduling while atomic in exit_to_user_mode_loop
run #4: crashed: BUG: workqueue leaked lock or atomic in free_work
run #5: crashed: BUG: scheduling while atomic in exit_to_user_mode_loop
run #6: crashed: BUG: workqueue leaked lock or atomic in bpf_prog_free_deferred
run #7: crashed: BUG: workqueue leaked lock or atomic in bpf_prog_free_deferred
run #8: crashed: BUG: workqueue leaked lock or atomic in bpf_prog_free_deferred
run #9: crashed: BUG: workqueue leaked lock or atomic in bpf_prog_free_deferred
representative crash: BUG: workqueue leaked lock or atomic in free_work, types: [UNKNOWN ATOMIC_SLEEP]
the chunk can be dropped
testing without sub-chunk 3/5
disabling configs for [HANG LEAK UBSAN BUG KASAN LOCKDEP], they are not needed
testing commit b75112544779f8fe6d0ed9c5e1ebd5854d987566 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 3516ee83668e6b65e57dbf8107fb7cb2e7ef58d601e8ae857f51e4e726a8e193
run #0: crashed: BUG: workqueue leaked lock or atomic in bpf_prog_free_deferred
run #1: crashed: BUG: workqueue leaked lock or atomic in bpf_prog_free_deferred
run #2: crashed: BUG: workqueue leaked lock or atomic in bpf_prog_free_deferred
run #3: crashed: BUG: workqueue leaked lock or atomic in bpf_prog_free_deferred
run #4: crashed: BUG: scheduling while atomic in bit_wait_io
run #5: crashed: BUG: scheduling while atomic in bit_wait_io
run #6: crashed: BUG: workqueue leaked lock or atomic in bpf_prog_free_deferred
run #7: crashed: BUG: scheduling while atomic in bit_wait_io
run #8: crashed: BUG: workqueue leaked lock or atomic in bpf_prog_free_deferred
run #9: crashed: BUG: workqueue leaked lock or atomic in bpf_prog_free_deferred
representative crash: BUG: workqueue leaked lock or atomic in bpf_prog_free_deferred, types: [UNKNOWN ATOMIC_SLEEP]
the chunk can be dropped
testing without sub-chunk 4/5
disabling configs for [HANG LEAK UBSAN BUG KASAN LOCKDEP], they are not needed
testing commit b75112544779f8fe6d0ed9c5e1ebd5854d987566 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 6da273dcb6a98b198aa58a9702eb149366ef93d0705e24d943b32e0159c8421f
run #0: crashed: BUG: workqueue leaked lock or atomic in bpf_prog_free_deferred
run #1: crashed: BUG: workqueue leaked lock or atomic in bpf_prog_free_deferred
run #2: crashed: BUG: workqueue leaked lock or atomic in bpf_prog_free_deferred
run #3: crashed: BUG: workqueue leaked lock or atomic in bpf_prog_free_deferred
run #4: crashed: BUG: workqueue leaked lock or atomic in bpf_prog_free_deferred
run #5: crashed: BUG: scheduling while atomic in exit_to_user_mode_loop
run #6: crashed: BUG: workqueue leaked lock or atomic in bpf_prog_free_deferred
run #7: crashed: BUG: workqueue leaked lock or atomic in bpf_prog_free_deferred
run #8: crashed: BUG: scheduling while atomic in exit_to_user_mode_loop
run #9: crashed: BUG: workqueue leaked lock or atomic in bpf_prog_free_deferred
representative crash: BUG: workqueue leaked lock or atomic in bpf_prog_free_deferred, types: [UNKNOWN]
the chunk can be dropped
testing without sub-chunk 5/5
disabling configs for [LEAK UBSAN BUG KASAN LOCKDEP HANG], they are not needed
testing commit b75112544779f8fe6d0ed9c5e1ebd5854d987566 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
failed building b75112544779f8fe6d0ed9c5e1ebd5854d987566: net/socket.c:1242: undefined reference to `wext_handle_ioctl'
net/socket.c:3437: undefined reference to `compat_wext_handle_ioctl'
net/core/net-procfs.c:329: undefined reference to `wext_proc_init'
net/core/net-procfs.c:345: undefined reference to `wext_proc_exit'
minimized to 51 configs; suspects: [HID_ZEROPLUS USB_NET_DM9601 USB_NET_GL620A USB_NET_MCS7830 USB_NET_NET1080 USB_NET_PLUSB USB_NET_RNDIS_HOST USB_NET_SMSC75XX USB_NET_SMSC95XX USB_NET_SR9700 USB_NET_SR9800 USB_NET_ZAURUS USB_OHCI_HCD USB_OHCI_HCD_PCI USB_OHCI_HCD_PLATFORM USB_OTG USB_OTG_FSM USB_PRINTER USB_SERIAL_GENERIC USB_SERIAL_PL2303 USB_STORAGE_ALAUDA USB_STORAGE_CYPRESS_ATACB USB_STORAGE_DATAFAB USB_STORAGE_FREECOM USB_STORAGE_ISD200 USB_STORAGE_JUMPSHOT USB_STORAGE_KARMA USB_STORAGE_ONETOUCH USB_STORAGE_SDDR09 USB_STORAGE_SDDR55 USB_STORAGE_USBAT USB_TRANCEVIBRATOR USB_U_AUDIO USB_U_ETHER USB_U_SERIAL USB_WDM V4L2_ASYNC V4L2_FWNODE VIDEO_CAMERA_SENSOR WLAN WLAN_VENDOR_ATH WLAN_VENDOR_ATMEL WLAN_VENDOR_BROADCOM WLAN_VENDOR_INTERSIL WLAN_VENDOR_MARVELL WLAN_VENDOR_MEDIATEK WLAN_VENDOR_MICROCHIP WLAN_VENDOR_PURELIFI WLAN_VENDOR_RALINK WLAN_VENDOR_REALTEK WLAN_VENDOR_RSI WLAN_VENDOR_SILABS WLAN_VENDOR_ZYDAS X86_X32_ABI ZEROPLUS_FF]
disabling configs for [UBSAN BUG KASAN LOCKDEP HANG LEAK], they are not needed
testing current HEAD d5e04556d43461e0fd639618f19467656ac974ae
testing commit d5e04556d43461e0fd639618f19467656ac974ae gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: d3832c4f951418bff3f25de9d2a9eae930308588deb807ec87d72c037be43859
all runs: crashed: BUG: workqueue leaked lock or atomic in bpf_prog_free_deferred
representative crash: BUG: workqueue leaked lock or atomic in bpf_prog_free_deferred, types: [UNKNOWN]
crash still not fixed/happens on the oldest tested release
revisions tested: 7, total time: 56m41.745130902s (build: 21m41.298640857s, test: 32m27.579525898s)
crash still not fixed or there were kernel test errors
commit msg: UPSTREAM: netfilter: nft_set_pipapo: do not free live element
crash: BUG: workqueue leaked lock or atomic in bpf_prog_free_deferred
BUG: workqueue leaked lock or atomic: kworker/1:4/0x00000001/1012
     last function: bpf_prog_free_deferred
CPU: 1 PID: 1012 Comm: kworker/1:4 Not tainted 6.1.75-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
Workqueue: events bpf_prog_free_deferred
Call Trace:
 <TASK>
 __dump_stack lib/dump_stack.c:88 [inline]
 dump_stack_lvl+0x68/0x91 lib/dump_stack.c:106
 dump_stack+0x10/0x19 lib/dump_stack.c:113
 process_one_work+0x29e/0x380 kernel/workqueue.c:2314
 worker_thread+0x222/0x390 kernel/workqueue.c:2446
 kthread+0xda/0xf0 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/1:4/0x00000001/1012
     last function: free_work
CPU: 1 PID: 1012 Comm: kworker/1:4 Not tainted 6.1.75-syzkaller #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+0x68/0x91 lib/dump_stack.c:106
 dump_stack+0x10/0x19 lib/dump_stack.c:113
 process_one_work+0x29e/0x380 kernel/workqueue.c:2314
 worker_thread+0x222/0x390 kernel/workqueue.c:2446
 kthread+0xda/0xf0 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/1:4/0x00000001/1012
     last function: wg_packet_encrypt_worker
CPU: 1 PID: 1012 Comm: kworker/1:4 Not tainted 6.1.75-syzkaller #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+0x68/0x91 lib/dump_stack.c:106
 dump_stack+0x10/0x19 lib/dump_stack.c:113
 process_one_work+0x29e/0x380 kernel/workqueue.c:2314
 worker_thread+0x222/0x390 kernel/workqueue.c:2446
 kthread+0xda/0xf0 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/1:4/0x00000001/1012
     last function: wg_packet_encrypt_worker
CPU: 1 PID: 1012 Comm: kworker/1:4 Not tainted 6.1.75-syzkaller #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+0x68/0x91 lib/dump_stack.c:106
 dump_stack+0x10/0x19 lib/dump_stack.c:113
 process_one_work+0x29e/0x380 kernel/workqueue.c:2314
 worker_thread+0x222/0x390 kernel/workqueue.c:2446
 kthread+0xda/0xf0 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/1:4/0x00000001/1012
     last function: wg_packet_encrypt_worker
CPU: 1 PID: 1012 Comm: kworker/1:4 Not tainted 6.1.75-syzkaller #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+0x68/0x91 lib/dump_stack.c:106
 dump_stack+0x10/0x19 lib/dump_stack.c:113
 process_one_work+0x29e/0x380 kernel/workqueue.c:2314
 worker_thread+0x222/0x390 kernel/workqueue.c:2446
 kthread+0xda/0xf0 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/1:4/0x00000001/1012
     last function: wg_packet_encrypt_worker
CPU: 1 PID: 1012 Comm: kworker/1:4 Not tainted 6.1.75-syzkaller #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+0x68/0x91 lib/dump_stack.c:106
 dump_stack+0x10/0x19 lib/dump_stack.c:113
 process_one_work+0x29e/0x380 kernel/workqueue.c:2314
 worker_thread+0x222/0x390 kernel/workqueue.c:2446
 kthread+0xda/0xf0 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/1:4/0x00000001/1012
     last function: wg_packet_tx_worker
CPU: 1 PID: 1012 Comm: kworker/1:4 Not tainted 6.1.75-syzkaller #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+0x68/0x91 lib/dump_stack.c:106
 dump_stack+0x10/0x19 lib/dump_stack.c:113
 process_one_work+0x29e/0x380 kernel/workqueue.c:2314
 worker_thread+0x222/0x390 kernel/workqueue.c:2446
 kthread+0xda/0xf0 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/1:4/0x00000001/1012
     last function: wg_packet_encrypt_worker
CPU: 1 PID: 1012 Comm: kworker/1:4 Not tainted 6.1.75-syzkaller #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+0x68/0x91 lib/dump_stack.c:106
 dump_stack+0x10/0x19 lib/dump_stack.c:113
 process_one_work+0x29e/0x380 kernel/workqueue.c:2314
 worker_thread+0x222/0x390 kernel/workqueue.c:2446
 kthread+0xda/0xf0 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/1:4/0x00000001/1012
     last function: wg_packet_decrypt_worker
CPU: 1 PID: 1012 Comm: kworker/1:4 Not tainted 6.1.75-syzkaller #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+0x68/0x91 lib/dump_stack.c:106
 dump_stack+0x10/0x19 lib/dump_stack.c:113
 process_one_work+0x29e/0x380 kernel/workqueue.c:2314
 worker_thread+0x222/0x390 kernel/workqueue.c:2446
 kthread+0xda/0xf0 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/1:4/0x00000001/1012
     last function: vmstat_update
CPU: 1 PID: 1012 Comm: kworker/1:4 Not tainted 6.1.75-syzkaller #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+0x68/0x91 lib/dump_stack.c:106
 dump_stack+0x10/0x19 lib/dump_stack.c:113
 process_one_work+0x29e/0x380 kernel/workqueue.c:2314
 worker_thread+0x222/0x390 kernel/workqueue.c:2446
 kthread+0xda/0xf0 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/1:4/0x00000001/1012
     last function: wg_packet_tx_worker
CPU: 1 PID: 1012 Comm: kworker/1:4 Not tainted 6.1.75-syzkaller #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+0x68/0x91 lib/dump_stack.c:106
 dump_stack+0x10/0x19 lib/dump_stack.c:113
 process_one_work+0x29e/0x380 kernel/workqueue.c:2314
 worker_thread+0x222/0x390 kernel/workqueue.c:2446
 kthread+0xda/0xf0 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/1:4/0x00000001/1012
     last function: wg_packet_encrypt_worker
CPU: 1 PID: 1012 Comm: kworker/1:4 Not tainted 6.1.75-syzkaller #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+0x68/0x91 lib/dump_stack.c:106
 dump_stack+0x10/0x19 lib/dump_stack.c:113
 process_one_work+0x29e/0x380 kernel/workqueue.c:2314
 worker_thread+0x222/0x390 kernel/workqueue.c:2446
 kthread+0xda/0xf0 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/1:4/0x00000001/1012
     last function: wg_packet_tx_worker
CPU: 1 PID: 1012 Comm: kworker/1:4 Not tainted 6.1.75-syzkaller #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+0x68/0x91 lib/dump_stack.c:106
 dump_stack+0x10/0x19 lib/dump_stack.c:113
 process_one_work+0x29e/0x380 kernel/workqueue.c:2314
 worker_thread+0x222/0x390 kernel/workqueue.c:2446
 kthread+0xda/0xf0 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/1:4/0x00000001/1012
     last function: wg_packet_encrypt_worker
CPU: 1 PID: 1012 Comm: kworker/1:4 Not tainted 6.1.75-syzkaller #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+0x68/0x91 lib/dump_stack.c:106
 dump_stack+0x10/0x19 lib/dump_stack.c:113
 process_one_work+0x29e/0x380 kernel/workqueue.c:2314
 worker_thread+0x222/0x390 kernel/workqueue.c:2446
 kthread+0xda/0xf0 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/1:4/0x00000001/1012
     last function: wg_packet_decrypt_worker
CPU: 1 PID: 1012 Comm: kworker/1:4 Not tainted 6.1.75-syzkaller #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+0x68/0x91 lib/dump_stack.c:106
 dump_stack+0x10/0x19 lib/dump_stack.c:113
 process_one_work+0x29e/0x380 kernel/workqueue.c:2314
 worker_thread+0x222/0x390 kernel/workqueue.c:2446
 kthread+0xda/0xf0 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/1:4/0x00000001/1012
     last function: wg_packet_encrypt_worker
CPU: 1 PID: 1012 Comm: kworker/1:4 Not tainted 6.1.75-syzkaller #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+0x68/0x91 lib/dump_stack.c:106
 dump_stack+0x10/0x19 lib/dump_stack.c:113
 process_one_work+0x29e/0x380 kernel/workqueue.c:2314
 worker_thread+0x222/0x390 kernel/workqueue.c:2446
 kthread+0xda/0xf0 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/1:4/0x00000001/1012
     last function: wg_packet_tx_worker
CPU: 1 PID: 1012 Comm: kworker/1:4 Not tainted 6.1.75-syzkaller #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+0x68/0x91 lib/dump_stack.c:106
 dump_stack+0x10/0x19 lib/dump_stack.c:113
 process_one_work+0x29e/0x380 kernel/workqueue.c:2314
 worker_thread+0x222/0x390 kernel/workqueue.c:2446
 kthread+0xda/0xf0 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/1:4/0x00000001/1012
     last function: wg_packet_encrypt_worker
CPU: 1 PID: 1012 Comm: kworker/1:4 Not tainted 6.1.75-syzkaller #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+0x68/0x91 lib/dump_stack.c:106
 dump_stack+0x10/0x19 lib/dump_stack.c:113
 process_one_work+0x29e/0x380 kernel/workqueue.c:2314
 worker_thread+0x222/0x390 kernel/workqueue.c:2446
 kthread+0xda/0xf0 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/1:4/0x00000001/1012
     last function: wg_ratelimiter_gc_entries
CPU: 1 PID: 1012 Comm: kworker/1:4 Not tainted 6.1.75-syzkaller #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+0x68/0x91 lib/dump_stack.c:106
 dump_stack+0x10/0x19 lib/dump_stack.c:113
 process_one_work+0x29e/0x380 kernel/workqueue.c:2314
 worker_thread+0x222/0x390 kernel/workqueue.c:2446
 kthread+0xda/0xf0 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/1:4/0x00000001/1012
     last function: neigh_managed_work
CPU: 1 PID: 1012 Comm: kworker/1:4 Not tainted 6.1.75-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
Workqueue: events_power_efficient neigh_managed_work
Call Trace:
 <TASK>
 __dump_stack lib/dump_stack.c:88 [inline]
 dump_stack_lvl+0x68/0x91 lib/dump_stack.c:106
 dump_stack+0x10/0x19 lib/dump_stack.c:113
 process_one_work+0x29e/0x380 kernel/workqueue.c:2314
 worker_thread+0x222/0x390 kernel/workqueue.c:2446
 kthread+0xda/0xf0 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/1:4/0x00000001/1012
     last function: wg_packet_decrypt_worker
CPU: 1 PID: 1012 Comm: kworker/1:4 Not tainted 6.1.75-syzkaller #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+0x68/0x91 lib/dump_stack.c:106
 dump_stack+0x10/0x19 lib/dump_stack.c:113
 process_one_work+0x29e/0x380 kernel/workqueue.c:2314
 worker_thread+0x222/0x390 kernel/workqueue.c:2446
 kthread+0xda/0xf0 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/1:4/0x00000001/1012
     last function: wg_packet_tx_worker
CPU: 1 PID: 1012 Comm: kworker/1:4 Not tainted 6.1.75-syzkaller #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+0x68/0x91 lib/dump_stack.c:106
 dump_stack+0x10/0x19 lib/dump_stack.c:113
 process_one_work+0x29e/0x380 kernel/workqueue.c:2314
 worker_thread+0x222/0x390 kernel/workqueue.c:2446
 kthread+0xda/0xf0 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/1:4/0x00000001/1012
     last function: kfree_rcu_monitor
CPU: 1 PID: 1012 Comm: kworker/1:4 Not tainted 6.1.75-syzkaller #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+0x68/0x91 lib/dump_stack.c:106
 dump_stack+0x10/0x19 lib/dump_stack.c:113
 process_one_work+0x29e/0x380 kernel/workqueue.c:2314
 worker_thread+0x222/0x390 kernel/workqueue.c:2446
 kthread+0xda/0xf0 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/1:4/0x00000001/1012
     last function: wg_packet_encrypt_worker
CPU: 1 PID: 1012 Comm: kworker/1:4 Not tainted 6.1.75-syzkaller #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+0x68/0x91 lib/dump_stack.c:106
 dump_stack+0x10/0x19 lib/dump_stack.c:113
 process_one_work+0x29e/0x380 kernel/workqueue.c:2314
 worker_thread+0x222/0x390 kernel/workqueue.c:2446
 kthread+0xda/0xf0 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/1:4/0x00000001/1012
     last function: wg_packet_decrypt_worker
CPU: 1 PID: 1012 Comm: kworker/1:4 Not tainted 6.1.75-syzkaller #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+0x68/0x91 lib/dump_stack.c:106
 dump_stack+0x10/0x19 lib/dump_stack.c:113
 process_one_work+0x29e/0x380 kernel/workqueue.c:2314
 worker_thread+0x222/0x390 kernel/workqueue.c:2446
 kthread+0xda/0xf0 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/1:4/0x00000001/1012
     last function: wg_packet_tx_worker
CPU: 1 PID: 1012 Comm: kworker/1:4 Not tainted 6.1.75-syzkaller #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+0x68/0x91 lib/dump_stack.c:106
 dump_stack+0x10/0x19 lib/dump_stack.c:113
 process_one_work+0x29e/0x380 kernel/workqueue.c:2314
 worker_thread+0x222/0x390 kernel/workqueue.c:2446
 kthread+0xda/0xf0 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/1:4/0x00000001/1012
     last function: wg_packet_tx_worker
CPU: 1 PID: 1012 Comm: kworker/1:4 Not tainted 6.1.75-syzkaller #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+0x68/0x91 lib/dump_stack.c:106
 dump_stack+0x10/0x19 lib/dump_stack.c:113
 process_one_work+0x29e/0x380 kernel/workqueue.c:2314
 worker_thread+0x222/0x390 kernel/workqueue.c:2446
 kthread+0xda/0xf0 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/1:4/0x00000001/1012
     last function: wg_packet_tx_worker
CPU: 1 PID: 1012 Comm: kworker/1:4 Not tainted 6.1.75-syzkaller #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+0x68/0x91 lib/dump_stack.c:106
 dump_stack+0x10/0x19 lib/dump_stack.c:113
 process_one_work+0x29e/0x380 kernel/workqueue.c:2314
 worker_thread+0x222/0x390 kernel/workqueue.c:2446
 kthread+0xda/0xf0 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/1:4/0x00000001/1012
     last function: wg_packet_decrypt_worker
CPU: 1 PID: 1012 Comm: kworker/1:4 Not tainted 6.1.75-syzkaller #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+0x68/0x91 lib/dump_stack.c:106
 dump_stack+0x10/0x19 lib/dump_stack.c:113
 process_one_work+0x29e/0x380 kernel/workqueue.c:2314
 worker_thread+0x222/0x390 kernel/workqueue.c:2446
 kthread+0xda/0xf0 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/1:4/0x00000001/1012
     last function: wg_packet_decrypt_worker
CPU: 1 PID: 1012 Comm: kworker/1:4 Not tainted 6.1.75-syzkaller #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+0x68/0x91 lib/dump_stack.c:106
 dump_stack+0x10/0x19 lib/dump_stack.c:113
 process_one_work+0x29e/0x380 kernel/workqueue.c:2314
 worker_thread+0x222/0x390 kernel/workqueue.c:2446
 kthread+0xda/0xf0 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/1:4/0x00000001/1012
     last function: vmstat_update
CPU: 1 PID: 1012 Comm: kworker/1:4 Not tainted 6.1.75-syzkaller #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+0x68/0x91 lib/dump_stack.c:106
 dump_stack+0x10/0x19 lib/dump_stack.c:113
 process_one_work+0x29e/0x380 kernel/workqueue.c:2314
 worker_thread+0x222/0x390 kernel/workqueue.c:2446
 kthread+0xda/0xf0 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/1:4/0x00000001/1012
     last function: wg_packet_decrypt_worker
CPU: 1 PID: 1012 Comm: kworker/1:4 Not tainted 6.1.75-syzkaller #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+0x68/0x91 lib/dump_stack.c:106
 dump_stack+0x10/0x19 lib/dump_stack.c:113
 process_one_work+0x29e/0x380 kernel/workqueue.c:2314
 worker_thread+0x222/0x390 kernel/workqueue.c:2446
 kthread+0xda/0xf0 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/1:4/0x00000001/1012
     last function: wg_packet_tx_worker
CPU: 1 PID: 1012 Comm: kworker/1:4 Not tainted 6.1.75-syzkaller #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+0x68/0x91 lib/dump_stack.c:106
 dump_stack+0x10/0x19 lib/dump_stack.c:113
 process_one_work+0x29e/0x380 kernel/workqueue.c:2314
 worker_thread+0x222/0x390 kernel/workqueue.c:2446
 kthread+0xda/0xf0 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/1:4/0x00000001/1012
     last function: wg_packet_decrypt_worker
CPU: 1 PID: 1012 Comm: kworker/1:4 Not tainted 6.1.75-syzkaller #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+0x68/0x91 lib/dump_stack.c:106
 dump_stack+0x10/0x19 lib/dump_stack.c:113
 process_one_work+0x29e/0x380 kernel/workqueue.c:2314
 worker_thread+0x222/0x390 kernel/workqueue.c:2446
 kthread+0xda/0xf0 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/1:4/0x00000001/1012
     last function: wg_packet_decrypt_worker
CPU: 1 PID: 1012 Comm: kworker/1:4 Not tainted 6.1.75-syzkaller #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+0x68/0x91 lib/dump_stack.c:106
 dump_stack+0x10/0x19 lib/dump_stack.c:113
 process_one_work+0x29e/0x380 kernel/workqueue.c:2314
 worker_thread+0x222/0x390 kernel/workqueue.c:2446
 kthread+0xda/0xf0 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/1:4/0x00000001/1012
     last function: wg_ratelimiter_gc_entries
CPU: 1 PID: 1012 Comm: kworker/1:4 Not tainted 6.1.75-syzkaller #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+0x68/0x91 lib/dump_stack.c:106
 dump_stack+0x10/0x19 lib/dump_stack.c:113
 process_one_work+0x29e/0x380 kernel/workqueue.c:2314
 worker_thread+0x222/0x390 kernel/workqueue.c:2446
 kthread+0xda/0xf0 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/1:4/0x00000001/1012
     last function: wg_packet_encrypt_worker
CPU: 1 PID: 1012 Comm: kworker/1:4 Not tainted 6.1.75-syzkaller #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+0x68/0x91 lib/dump_stack.c:106
 dump_stack+0x10/0x19 lib/dump_stack.c:113
 process_one_work+0x29e/0x380 kernel/workqueue.c:2314
 worker_thread+0x222/0x390 kernel/workqueue.c:2446
 kthread+0xda/0xf0 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/1:4/0x00000001/1012
     last function: wg_packet_encrypt_worker
CPU: 1 PID: 1012 Comm: kworker/1:4 Not tainted 6.1.75-syzkaller #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+0x68/0x91 lib/dump_stack.c:106
 dump_stack+0x10/0x19 lib/dump_stack.c:113
 process_one_work+0x29e/0x380 kernel/workqueue.c:2314
 worker_thread+0x222/0x390 kernel/workqueue.c:2446
 kthread+0xda/0xf0 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/1:4/0x00000001/1012
     last function: wg_packet_encrypt_worker
CPU: 1 PID: 1012 Comm: kworker/1:4 Not tainted 6.1.75-syzkaller #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+0x68/0x91 lib/dump_stack.c:106
 dump_stack+0x10/0x19 lib/dump_stack.c:113
 process_one_work+0x29e/0x380 kernel/workqueue.c:2314
 worker_thread+0x222/0x390 kernel/workqueue.c:2446
 kthread+0xda/0xf0 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/1:4/0x00000001/1012
     last function: wg_packet_tx_worker
CPU: 1 PID: 1012 Comm: kworker/1:4 Not tainted 6.1.75-syzkaller #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+0x68/0x91 lib/dump_stack.c:106
 dump_stack+0x10/0x19 lib/dump_stack.c:113
 process_one_work+0x29e/0x380 kernel/workqueue.c:2314
 worker_thread+0x222/0x390 kernel/workqueue.c:2446
 kthread+0xda/0xf0 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/1:4/0x00000001/1012
     last function: wg_packet_tx_worker
CPU: 1 PID: 1012 Comm: kworker/1:4 Not tainted 6.1.75-syzkaller #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+0x68/0x91 lib/dump_stack.c:106
 dump_stack+0x10/0x19 lib/dump_stack.c:113
 process_one_work+0x29e/0x380 kernel/workqueue.c:2314
 worker_thread+0x222/0x390 kernel/workqueue.c:2446
 kthread+0xda/0xf0 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/1:4/0x00000001/1012
     last function: wg_packet_decrypt_worker
CPU: 1 PID: 1012 Comm: kworker/1:4 Not tainted 6.1.75-syzkaller #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+0x68/0x91 lib/dump_stack.c:106
 dump_stack+0x10/0x19 lib/dump_stack.c:113
 process_one_work+0x29e/0x380 kernel/workqueue.c:2314
 worker_thread+0x222/0x390 kernel/workqueue.c:2446
 kthread+0xda/0xf0 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/1:4/0x00000001/1012
     last function: wg_packet_decrypt_worker
CPU: 1 PID: 1012 Comm: kworker/1:4 Not tainted 6.1.75-syzkaller #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+0x68/0x91 lib/dump_stack.c:106
 dump_stack+0x10/0x19 lib/dump_stack.c:113
 process_one_work+0x29e/0x380 kernel/workqueue.c:2314
 worker_thread+0x222/0x390 kernel/workqueue.c:2446
 kthread+0xda/0xf0 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/1:4/0x00000001/1012
     last function: wg_packet_encrypt_worker
CPU: 1 PID: 1012 Comm: kworker/1:4 Not tainted 6.1.75-syzkaller #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+0x68/0x91 lib/dump_stack.c:106
 dump_stack+0x10/0x19 lib/dump_stack.c:113
 process_one_work+0x29e/0x380 kernel/workqueue.c:2314
 worker_thread+0x222/0x390 kernel/workqueue.c:2446
 kthread+0xda/0xf0 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/1:4/0x00000001/1012
     last function: wg_packet_tx_worker
CPU: 1 PID: 1012 Comm: kworker/1:4 Not tainted 6.1.75-syzkaller #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+0x68/0x91 lib/dump_stack.c:106
 dump_stack+0x10/0x19 lib/dump_stack.c:113
 process_one_work+0x29e/0x380 kernel/workqueue.c:2314
 worker_thread+0x222/0x390 kernel/workqueue.c:2446
 kthread+0xda/0xf0 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/1:4/0x00000001/1012
     last function: wg_packet_tx_worker
CPU: 1 PID: 1012 Comm: kworker/1:4 Not tainted 6.1.75-syzkaller #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+0x68/0x91 lib/dump_stack.c:106
 dump_stack+0x10/0x19 lib/dump_stack.c:113
 process_one_work+0x29e/0x380 kernel/workqueue.c:2314
 worker_thread+0x222/0x390 kernel/workqueue.c:2446
 kthread+0xda/0xf0 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/1:4/0x00000001/1012
     last function: wg_packet_encrypt_worker
CPU: 1 PID: 1012 Comm: kworker/1:4 Not tainted 6.1.75-syzkaller #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+0x68/0x91 lib/dump_stack.c:106
 dump_stack+0x10/0x19 lib/dump_stack.c:113
 process_one_work+0x29e/0x380 kernel/workqueue.c:2314
 worker_thread+0x222/0x390 kernel/workqueue.c:2446
 kthread+0xda/0xf0 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/1:4/0x00000001/1012
     last function: wg_packet_tx_worker
CPU: 1 PID: 1012 Comm: kworker/1:4 Not tainted 6.1.75-syzkaller #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+0x68/0x91 lib/dump_stack.c:106
 dump_stack+0x10/0x19 lib/dump_stack.c:113
 process_one_work+0x29e/0x380 kernel/workqueue.c:2314
 worker_thread+0x222/0x390 kernel/workqueue.c:2446
 kthread+0xda/0xf0 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/1:4/0x00000001/1012
     last function: wg_packet_decrypt_worker
CPU: 1 PID: 1012 Comm: kworker/1:4 Not tainted 6.1.75-syzkaller #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+0x68/0x91 lib/dump_stack.c:106
 dump_stack+0x10/0x19 lib/dump_stack.c:113
 process_one_work+0x29e/0x380 kernel/workqueue.c:2314
 worker_thread+0x222/0x390 kernel/workqueue.c:2446
 kthread+0xda/0xf0 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/1:4/0x00000001/1012
     last function: wg_packet_handshake_receive_worker
CPU: 1 PID: 1012 Comm: kworker/1:4 Not tainted 6.1.75-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
Workqueue: wg-kex-wg1 wg_packet_handshake_receive_worker
Call Trace:
 <TASK>
 __dump_stack lib/dump_stack.c:88 [inline]
 dump_stack_lvl+0x68/0x91 lib/dump_stack.c:106
 dump_stack+0x10/0x19 lib/dump_stack.c:113
 process_one_work+0x29e/0x380 kernel/workqueue.c:2314
 worker_thread+0x222/0x390 kernel/workqueue.c:2446
 kthread+0xda/0xf0 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/1:4/0x00000001/1012
     last function: wg_ratelimiter_gc_entries
CPU: 1 PID: 1012 Comm: kworker/1:4 Not tainted 6.1.75-syzkaller #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+0x68/0x91 lib/dump_stack.c:106
 dump_stack+0x10/0x19 lib/dump_stack.c:113
 process_one_work+0x29e/0x380 kernel/workqueue.c:2314
 worker_thread+0x222/0x390 kernel/workqueue.c:2446
 kthread+0xda/0xf0 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/1:4/0x00000001/1012
     last function: wg_packet_decrypt_worker
CPU: 1 PID: 1012 Comm: kworker/1:4 Not tainted 6.1.75-syzkaller #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+0x68/0x91 lib/dump_stack.c:106
 dump_stack+0x10/0x19 lib/dump_stack.c:113
 process_one_work+0x29e/0x380 kernel/workqueue.c:2314
 worker_thread+0x222/0x390 kernel/workqueue.c:2446
 kthread+0xda/0xf0 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/1:4/0x00000001/1012
     last function: vmstat_update
CPU: 1 PID: 1012 Comm: kworker/1:4 Not tainted 6.1.75-syzkaller #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+0x68/0x91 lib/dump_stack.c:106
 dump_stack+0x10/0x19 lib/dump_stack.c:113
 process_one_work+0x29e/0x380 kernel/workqueue.c:2314
 worker_thread+0x222/0x390 kernel/workqueue.c:2446
 kthread+0xda/0xf0 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/1:4/0x00000001/1012
     last function: wg_packet_handshake_receive_worker
CPU: 1 PID: 1012 Comm: kworker/1:4 Not tainted 6.1.75-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
Workqueue: wg-kex-wg2 wg_packet_handshake_receive_worker
Call Trace:
 <TASK>
 __dump_stack lib/dump_stack.c:88 [inline]
 dump_stack_lvl+0x68/0x91 lib/dump_stack.c:106
 dump_stack+0x10/0x19 lib/dump_stack.c:113
 process_one_work+0x29e/0x380 kernel/workqueue.c:2314
 worker_thread+0x222/0x390 kernel/workqueue.c:2446
 kthread+0xda/0xf0 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/1:4/0x00000001/1012
     last function: wg_packet_tx_worker
CPU: 1 PID: 1012 Comm: kworker/1:4 Not tainted 6.1.75-syzkaller #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+0x68/0x91 lib/dump_stack.c:106
 dump_stack+0x10/0x19 lib/dump_stack.c:113
 process_one_work+0x29e/0x380 kernel/workqueue.c:2314
 worker_thread+0x222/0x390 kernel/workqueue.c:2446
 kthread+0xda/0xf0 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/1:4/0x00000001/1012
     last function: wg_packet_encrypt_worker
CPU: 1 PID: 1012 Comm: kworker/1:4 Not tainted 6.1.75-syzkaller #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+0x68/0x91 lib/dump_stack.c:106
 dump_stack+0x10/0x19 lib/dump_stack.c:113
 process_one_work+0x29e/0x380 kernel/workqueue.c:2314
 worker_thread+0x222/0x390 kernel/workqueue.c:2446
 kthread+0xda/0xf0 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/1:4/0x00000001/1012
     last function: wg_packet_decrypt_worker
CPU: 1 PID: 1012 Comm: kworker/1:4 Not tainted 6.1.75-syzkaller #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+0x68/0x91 lib/dump_stack.c:106
 dump_stack+0x10/0x19 lib/dump_stack.c:113
 process_one_work+0x29e/0x380 kernel/workqueue.c:2314
 worker_thread+0x222/0x390 kernel/workqueue.c:2446
 kthread+0xda/0xf0 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/1:4/0x00000001/1012
     last function: wg_packet_encrypt_worker
CPU: 1 PID: 1012 Comm: kworker/1:4 Not tainted 6.1.75-syzkaller #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+0x68/0x91 lib/dump_stack.c:106
 dump_stack+0x10/0x19 lib/dump_stack.c:113
 process_one_work+0x29e/0x380 kernel/workqueue.c:2314
 worker_thread+0x222/0x390 kernel/workqueue.c:2446
 kthread+0xda/0xf0 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/1:4/0x00000001/1012
     last function: wg_packet_decrypt_worker
CPU: 1 PID: 1012 Comm: kworker/1:4 Not tainted 6.1.75-syzkaller #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+0x68/0x91 lib/dump_stack.c:106
 dump_stack+0x10/0x19 lib/dump_stack.c:113
 process_one_work+0x29e/0x380 kernel/workqueue.c:2314
 worker_thread+0x222/0x390 kernel/workqueue.c:2446
 kthread+0xda/0xf0 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/1:4/0x00000001/1012
     last function: wg_packet_encrypt_worker
CPU: 1 PID: 1012 Comm: kworker/1:4 Not tainted 6.1.75-syzkaller #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+0x68/0x91 lib/dump_stack.c:106
 dump_stack+0x10/0x19 lib/dump_stack.c:113
 process_one_work+0x29e/0x380 kernel/workqueue.c:2314
 worker_thread+0x222/0x390 kernel/workqueue.c:2446
 kthread+0xda/0xf0 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/1:4/0x00000001/1012
     last function: wg_packet_tx_worker
CPU: 1 PID: 1012 Comm: kworker/1:4 Not tainted 6.1.75-syzkaller #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+0x68/0x91 lib/dump_stack.c:106
 dump_stack+0x10/0x19 lib/dump_stack.c:113
 process_one_work+0x29e/0x380 kernel/workqueue.c:2314
 worker_thread+0x222/0x390 kernel/workqueue.c:2446
 kthread+0xda/0xf0 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/1:4/0x00000001/1012
     last function: wg_packet_tx_worker
CPU: 1 PID: 1012 Comm: kworker/1:4 Not tainted 6.1.75-syzkaller #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+0x68/0x91 lib/dump_stack.c:106
 dump_stack+0x10/0x19 lib/dump_stack.c:113
 process_one_work+0x29e/0x380 kernel/workqueue.c:2314
 worker_thread+0x222/0x390 kernel/workqueue.c:2446
 kthread+0xda/0xf0 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/1:4/0x00000001/1012
     last function: wg_packet_decrypt_worker
CPU: 1 PID: 1012 Comm: kworker/1:4 Not tainted 6.1.75-syzkaller #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+0x68/0x91 lib/dump_stack.c:106
 dump_stack+0x10/0x19 lib/dump_stack.c:113
 process_one_work+0x29e/0x380 kernel/workqueue.c:2314
 worker_thread+0x222/0x390 kernel/workqueue.c:2446
 kthread+0xda/0xf0 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/1:4/0x00000001/1012
     last function: work_fn
CPU: 1 PID: 1012 Comm: kworker/1:4 Not tainted 6.1.75-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
Workqueue: dm_bufio_cache work_fn
Call Trace:
 <TASK>
 __dump_stack lib/dump_stack.c:88 [inline]
 dump_stack_lvl+0x68/0x91 lib/dump_stack.c:106
 dump_stack+0x10/0x19 lib/dump_stack.c:113
 process_one_work+0x29e/0x380 kernel/workqueue.c:2314
 worker_thread+0x222/0x390 kernel/workqueue.c:2446
 kthread+0xda/0xf0 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/1:4/0x00000001/1012
     last function: wg_packet_encrypt_worker
CPU: 1 PID: 1012 Comm: kworker/1:4 Not tainted 6.1.75-syzkaller #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+0x68/0x91 lib/dump_stack.c:106
 dump_stack+0x10/0x19 lib/dump_stack.c:113
 process_one_work+0x29e/0x380 kernel/workqueue.c:2314
 worker_thread+0x222/0x390 kernel/workqueue.c:2446
 kthread+0xda/0xf0 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/1:4/0x00000001/1012
     last function: wg_packet_tx_worker
CPU: 1 PID: 1012 Comm: kworker/1:4 Not tainted 6.1.75-syzkaller #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+0x68/0x91 lib/dump_stack.c:106
 dump_stack+0x10/0x19 lib/dump_stack.c:113
 process_one_work+0x29e/0x380 kernel/workqueue.c:2314
 worker_thread+0x222/0x390 kernel/workqueue.c:2446
 kthread+0xda/0xf0 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/1:4/0x00000001/1012
     last function: wg_packet_decrypt_worker
CPU: 1 PID: 1012 Comm: kworker/1:4 Not tainted 6.1.75-syzkaller #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+0x68/0x91 lib/dump_stack.c:106
 dump_stack+0x10/0x19 lib/dump_stack.c:113
 process_one_work+0x29e/0x380 kernel/workqueue.c:2314
 worker_thread+0x222/0x390 kernel/workqueue.c:2446
 kthread+0xda/0xf0 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/1:4/0x00000001/1012
     last function: wg_packet_decrypt_worker
CPU: 1 PID: 1012 Comm: kworker/1:4 Not tainted 6.1.75-syzkaller #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+0x68/0x91 lib/dump_stack.c:106
 dump_stack+0x10/0x19 lib/dump_stack.c:113
 process_one_work+0x29e/0x380 kernel/workqueue.c:2314
 worker_thread+0x222/0x390 kernel/workqueue.c:2446
 kthread+0xda/0xf0 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/1:4/0x00000001/1012
     last function: wg_packet_encrypt_worker
CPU: 1 PID: 1012 Comm: kworker/1:4 Not tainted 6.1.75-syzkaller #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+0x68/0x91 lib/dump_stack.c:106
 dump_stack+0x10/0x19 lib/dump_stack.c:113
 process_one_work+0x29e/0x380 kernel/workqueue.c:2314
 worker_thread+0x222/0x390 kernel/workqueue.c:2446
 kthread+0xda/0xf0 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/1:4/0x00000001/1012
     last function: wg_packet_encrypt_worker
CPU: 1 PID: 1012 Comm: kworker/1:4 Not tainted 6.1.75-syzkaller #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+0x68/0x91 lib/dump_stack.c:106
 dump_stack+0x10/0x19 lib/dump_stack.c:113
 process_one_work+0x29e/0x380 kernel/workqueue.c:2314
 worker_thread+0x222/0x390 kernel/workqueue.c:2446
 kthread+0xda/0xf0 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/1:4/0x00000001/1012
     last function: wg_ratelimiter_gc_entries
CPU: 1 PID: 1012 Comm: kworker/1:4 Not tainted 6.1.75-syzkaller #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+0x68/0x91 lib/dump_stack.c:106
 dump_stack+0x10/0x19 lib/dump_stack.c:113
 process_one_work+0x29e/0x380 kernel/workqueue.c:2314
 worker_thread+0x222/0x390 kernel/workqueue.c:2446
 kthread+0xda/0xf0 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/1:4/0x00000001/1012
     last function: wg_packet_tx_worker
CPU: 1 PID: 1012 Comm: kworker/1:4 Not tainted 6.1.75-syzkaller #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+0x68/0x91 lib/dump_stack.c:106
 dump_stack+0x10/0x19 lib/dump_stack.c:113
 process_one_work+0x29e/0x380 kernel/workqueue.c:2314
 worker_thread+0x222/0x390 kernel/workqueue.c:2446
 kthread+0xda/0xf0 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/1:4/0x00000001/1012
     last function: wg_packet_decrypt_worker
CPU: 1 PID: 1012 Comm: kworker/1:4 Not tainted 6.1.75-syzkaller #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+0x68/0x91 lib/dump_stack.c:106
 dump_stack+0x10/0x19 lib/dump_stack.c:113
 process_one_work+0x29e/0x380 kernel/workqueue.c:2314
 worker_thread+0x222/0x390 kernel/workqueue.c:2446
 kthread+0xda/0xf0 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/1:4/0x00000001/1012
     last function: wg_packet_tx_worker
CPU: 1 PID: 1012 Comm: kworker/1:4 Not tainted 6.1.75-syzkaller #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+0x68/0x91 lib/dump_stack.c:106
 dump_stack+0x10/0x19 lib/dump_stack.c:113
 process_one_work+0x29e/0x380 kernel/workqueue.c:2314
 worker_thread+0x222/0x390 kernel/workqueue.c:2446
 kthread+0xda/0xf0 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/1:4/0x00000001/1012
     last function: vmstat_update
CPU: 1 PID: 1012 Comm: kworker/1:4 Not tainted 6.1.75-syzkaller #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+0x68/0x91 lib/dump_stack.c:106
 dump_stack+0x10/0x19 lib/dump_stack.c:113
 process_one_work+0x29e/0x380 kernel/workqueue.c:2314
 worker_thread+0x222/0x390 kernel/workqueue.c:2446
 kthread+0xda/0xf0 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/1:4/0x00000001/1012
     last function: wg_packet_encrypt_worker
CPU: 1 PID: 1012 Comm: kworker/1:4 Not tainted 6.1.75-syzkaller #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+0x68/0x91 lib/dump_stack.c:106
 dump_stack+0x10/0x19 lib/dump_stack.c:113
 process_one_work+0x29e/0x380 kernel/workqueue.c:2314
 worker_thread+0x222/0x390 kernel/workqueue.c:2446
 kthread+0xda/0xf0 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/1:4/0x00000001/1012
     last function: wg_packet_tx_worker
CPU: 1 PID: 1012 Comm: kworker/1:4 Not tainted 6.1.75-syzkaller #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+0x68/0x91 lib/dump_stack.c:106
 dump_stack+0x10/0x19 lib/dump_stack.c:113
 process_one_work+0x29e/0x380 kernel/workqueue.c:2314
 worker_thread+0x222/0x390 kernel/workqueue.c:2446
 kthread+0xda/0xf0 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/1:4/0x00000001/1012
     last function: wg_packet_tx_worker
CPU: 1 PID: 1012 Comm: kworker/1:4 Not tainted 6.1.75-syzkaller #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+0x68/0x91 lib/dump_stack.c:106
 dump_stack+0x10/0x19 lib/dump_stack.c:113
 process_one_work+0x29e/0x380 kernel/workqueue.c:2314
 worker_thread+0x222/0x390 kernel/workqueue.c:2446
 kthread+0xda/0xf0 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/1:4/0x00000001/1012
     last function: neigh_managed_work
CPU: 1 PID: 1012 Comm: kworker/1:4 Not tainted 6.1.75-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
Workqueue: events_power_efficient neigh_managed_work
Call Trace:
 <TASK>
 __dump_stack lib/dump_stack.c:88 [inline]
 dump_stack_lvl+0x68/0x91 lib/dump_stack.c:106
 dump_stack+0x10/0x19 lib/dump_stack.c:113
 process_one_work+0x29e/0x380 kernel/workqueue.c:2314
 worker_thread+0x222/0x390 kernel/workqueue.c:2446
 kthread+0xda/0xf0 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/1:4/0x00000001/1012
     last function: wg_packet_encrypt_worker
CPU: 1 PID: 1012 Comm: kworker/1:4 Not tainted 6.1.75-syzkaller #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+0x68/0x91 lib/dump_stack.c:106
 dump_stack+0x10/0x19 lib/dump_stack.c:113
 process_one_work+0x29e/0x380 kernel/workqueue.c:2314
 worker_thread+0x222/0x390 kernel/workqueue.c:2446
 kthread+0xda/0xf0 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: workqueue leaked lock or atomic: kworker/1:4/0x00000001/1012
     last function: wg_packet_tx_worker
CPU: 1 PID: 1012 Comm: kworker/1:4 Not tainted 6.1.75-syzkaller #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+0x68/0x91 lib/dump_stack.c:106
 dump_stack+0x10/0x19 lib/dump_stack.c:113
 process_one_work+0x29e/0x380 kernel/workqueue.c:2314
 worker_thread+0x222/0x390 kernel/workqueue.c:2446
 kthread+0xda/0xf0 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>
BUG: scheduling while atomic: kworker/1:4/1012/0x00000002
Modules linked in:
Preemption disabled at:
[<ffffffff81398290>] spin_lock include/linux/spinlock.h:350 [inline]
[<ffffffff81398290>] free_vmap_area_noflush+0xa0/0x2b0 mm/vmalloc.c:1837
CPU: 1 PID: 1012 Comm: kworker/1:4 Not tainted 6.1.75-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
Workqueue:  0x0 (wg-crypt-wg0)
Call Trace:
 <TASK>
 __dump_stack lib/dump_stack.c:88 [inline]
 dump_stack_lvl+0x68/0x91 lib/dump_stack.c:106
 dump_stack+0x10/0x19 lib/dump_stack.c:113
 __schedule_bug+0xcf/0x100 kernel/sched/core.c:5964
 schedule_debug kernel/sched/core.c:5991 [inline]
 __schedule+0x4a9/0x6e0 kernel/sched/core.c:6626
 schedule+0x54/0xc0 kernel/sched/core.c:6809
 worker_thread+0x98/0x390 kernel/workqueue.c:2467
 kthread+0xda/0xf0 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>