rcu: INFO: rcu_preempt detected expedited stalls on CPUs/tasks: {
0-...D
} 2659 jiffies s: 141817 root: 0x1/.
rcu: blocking rcu_node structures (internal RCU debug):
Sending NMI from CPU 1 to CPUs 0:
RBP: 000000c00004de98 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000001000004 R11: 0000000000000202 R12: 000000c00004de38
R13: 0000000000000000 R14: 000000c000914820 R15: 00000000000000fd
task:syz-fuzzer state:S stack:24736 pid:5098 ppid:5061 flags:0x00000000
Call Trace:
context_switch kernel/sched/core.c:5293 [inline]
__schedule+0xb8a/0x5450 kernel/sched/core.c:6606
NMI backtrace for cpu 0
CPU: 0 PID: 19221 Comm: udevd Not tainted 6.2.0-rc8-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/21/2023
RIP: 0010:io_serial_out+0x8f/0xb0 drivers/tty/serial/8250/8250_port.c:467
Code: 48 8d 7d 40 44 89 e1 48 b8 00 00 00 00 00 fc ff df 48 89 fa d3 e3 48 c1 ea 03 80 3c 02 00 75 18 66 03 5d 40 44 89 e8 89 da ee <5b> 5d 41 5c 41 5d c3 e8 05 34 56 fd eb a4 e8 5e 34 56 fd eb e1 66
RSP: 0018:ffffc90000006df0 EFLAGS: 00000002
RAX: 0000000000000037 RBX: 00000000000003f8 RCX: 0000000000000000
RDX: 00000000000003f8 RSI: ffffffff8478d7d5 RDI: ffffffff91efcf00
RBP: ffffffff91efcec0 R08: 0000000000000001 R09: 000000000000001f
R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000000
R13: 0000000000000037 R14: ffffffff8478d770 R15: 0000000000000000
FS: 00007fa5ec187840(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000000002009a030 CR3: 0000000075432000 CR4: 00000000003526f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 000000000000000a DR6: 00000000ffff0ff0 DR7: 0000000000000400
Call Trace:
serial_out drivers/tty/serial/8250/8250.h:123 [inline]
serial8250_console_fifo_write drivers/tty/serial/8250/8250_port.c:3364 [inline]
serial8250_console_write+0xd12/0x1010 drivers/tty/serial/8250/8250_port.c:3435
call_console_driver kernel/printk/printk.c:2033 [inline]
console_emit_next_record.constprop.0+0x3d8/0x890 kernel/printk/printk.c:2825
console_flush_all+0x547/0x6e0 kernel/printk/printk.c:2889
console_unlock+0xb8/0x1f0 kernel/printk/printk.c:2966
vprintk_emit+0x1bd/0x600 kernel/printk/printk.c:2359
vprintk+0x84/0xa0 kernel/printk/printk_safe.c:50
_printk+0xbe/0xf1 kernel/printk/printk.c:2380
printk_stack_address arch/x86/kernel/dumpstack.c:72 [inline]
show_trace_log_lvl+0x221/0x2ba arch/x86/kernel/dumpstack.c:282
sched_show_task kernel/sched/core.c:9024 [inline]
sched_show_task+0x450/0x5c0 kernel/sched/core.c:8998
show_state_filter+0xf4/0x310 kernel/sched/core.c:9069
k_spec drivers/tty/vt/keyboard.c:667 [inline]
k_spec+0xe5/0x140 drivers/tty/vt/keyboard.c:656
kbd_keycode drivers/tty/vt/keyboard.c:1524 [inline]
kbd_event+0xce1/0x1790 drivers/tty/vt/keyboard.c:1543
input_to_handler+0x3b9/0x4c0 drivers/input/input.c:131
input_pass_values.part.0+0x230/0x710 drivers/input/input.c:160
input_pass_values drivers/input/input.c:149 [inline]
input_event_dispose+0x537/0x730 drivers/input/input.c:386
input_handle_event+0x120/0xe70 drivers/input/input.c:403
input_event drivers/input/input.c:432 [inline]
input_event+0x83/0xa0 drivers/input/input.c:424
hidinput_hid_event+0xa2a/0x2010 drivers/hid/hid-input.c:1653
hid_process_event+0x491/0x570 drivers/hid/hid-core.c:1533
hid_input_array_field+0x30c/0x660 drivers/hid/hid-core.c:1637
hid_process_report drivers/hid/hid-core.c:1687 [inline]
hid_report_raw_event+0xa89/0x1270 drivers/hid/hid-core.c:2004
hid_input_report+0x363/0x4d0 drivers/hid/hid-core.c:2072
hid_irq_in+0x50f/0x690 drivers/hid/usbhid/hid-core.c:284
__usb_hcd_giveback_urb+0x2b6/0x5c0 drivers/usb/core/hcd.c:1671
usb_hcd_giveback_urb+0x384/0x430 drivers/usb/core/hcd.c:1754
dummy_timer+0x1203/0x32d0 drivers/usb/gadget/udc/dummy_hcd.c:1988
call_timer_fn+0x1da/0x7c0 kernel/time/timer.c:1700
expire_timers+0x2c6/0x5c0 kernel/time/timer.c:1751
__run_timers kernel/time/timer.c:2022 [inline]
__run_timers kernel/time/timer.c:1995 [inline]
run_timer_softirq+0x326/0x910 kernel/time/timer.c:2035
__do_softirq+0x1fb/0xadc kernel/softirq.c:571
invoke_softirq kernel/softirq.c:445 [inline]
__irq_exit_rcu+0x123/0x180 kernel/softirq.c:650
irq_exit_rcu+0x9/0x20 kernel/softirq.c:662
sysvec_apic_timer_interrupt+0x97/0xc0 arch/x86/kernel/apic/apic.c:1107
asm_sysvec_apic_timer_interrupt+0x1a/0x20 arch/x86/include/asm/idtentry.h:649
RIP: 0010:_compound_head include/linux/page-flags.h:253 [inline]
RIP: 0010:virt_to_folio include/linux/mm.h:960 [inline]
RIP: 0010:virt_to_slab mm/kasan/../slab.h:185 [inline]
RIP: 0010:qlink_to_cache mm/kasan/quarantine.c:131 [inline]
RIP: 0010:qlist_free_all+0xa2/0x170 mm/kasan/quarantine.c:184
Code: ed 49 89 ef 75 ae 4c 89 f7 e8 3a 00 6a ff 48 c1 e8 0c 48 89 c3 48 b8 00 00 00 00 00 ea ff ff 48 c1 e3 06 48 01 c3 48 8b 43 08 01 0f 85 bd 00 00 00 0f 1f 44 00 00 48 89 df e8 f9 fe ff ff 48
RSP: 0018:ffffc900164ffc50 EFLAGS: 00000282
RAX: ffff8880124cd000 RBX: ffffea0000d39680 RCX: 0000000000000000
RDX: ffff88804c1b8000 RSI: ffffffff81391818 RDI: 0000000000000007
RBP: 0000000000000000 R08: 0000000000000007 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000000 R12: dffffc0000000000
R13: ffffc900164ffc90 R14: ffff888034e5a000 R15: 0000000000000000
kasan_quarantine_reduce+0x192/0x220 mm/kasan/quarantine.c:294
__kasan_slab_alloc+0x66/0x90 mm/kasan/common.c:302
kasan_slab_alloc include/linux/kasan.h:201 [inline]
slab_post_alloc_hook mm/slab.h:761 [inline]
slab_alloc_node mm/slub.c:3452 [inline]
slab_alloc mm/slub.c:3460 [inline]
__kmem_cache_alloc_lru mm/slub.c:3467 [inline]
kmem_cache_alloc+0x1e4/0x430 mm/slub.c:3476
getname_flags.part.0+0x50/0x4f0 fs/namei.c:139
getname_flags+0x9e/0xe0 include/linux/audit.h:320
vfs_fstatat+0x77/0xb0 fs/stat.c:269
__do_sys_newfstatat+0x94/0x120 fs/stat.c:440
do_syscall_x64 arch/x86/entry/common.c:50 [inline]
do_syscall_64+0x39/0xb0 arch/x86/entry/common.c:80
entry_SYSCALL_64_after_hwframe+0x63/0xcd
RIP: 0033:0x7fa5ebd251da
Code: 48 89 f2 b9 00 01 00 00 48 89 fe bf 9c ff ff ff e9 0b 00 00 00 66 2e 0f 1f 84 00 00 00 00 00 90 41 89 ca b8 06 01 00 00 0f 05 <3d> 00 f0 ff ff 77 07 31 c0 c3 0f 1f 40 00 48 8b 15 69 fc 0c 00 f7
RSP: 002b:00007ffd2400c218 EFLAGS: 00000202 ORIG_RAX: 0000000000000106
RAX: ffffffffffffffda RBX: 00007fa5ebdf2380 RCX: 00007fa5ebd251da
RDX: 00007ffd2400c220 RSI: 00007fa5ebdbb75a RDI: 0000000000000008
RBP: 0000563d48470740 R08: 0000000000000001 R09: 0000000000000000
R10: 0000000000001000 R11: 0000000000000202 R12: 0000563d48470740
R13: 0000000000000000 R14: 00007ffd2400c7f8 R15: 0000000000003fff
schedule+0xde/0x1b0 kernel/sched/core.c:6682
futex_wait_queue+0xf9/0x1f0 kernel/futex/waitwake.c:355
futex_wait+0x292/0x680 kernel/futex/waitwake.c:656
do_futex+0x2e8/0x360 kernel/futex/syscalls.c:106
__do_sys_futex kernel/futex/syscalls.c:183 [inline]
__se_sys_futex kernel/futex/syscalls.c:164 [inline]
__x64_sys_futex+0x1ca/0x4d0 kernel/futex/syscalls.c:164
do_syscall_x64 arch/x86/entry/common.c:50 [inline]
do_syscall_64+0x39/0xb0 arch/x86/entry/common.c:80
entry_SYSCALL_64_after_hwframe+0x63/0xcd
RIP: 0033:0x4675e3
RSP: 002b:000000c001433d50 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca
RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004675e3
RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000c0096fa550
RBP: 000000c001433d98 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000286 R12: 000000c000042800
R13: 00000000000000fa R14: 000000c007918820 R15: 000002ad0f5a50ab
task:syz-fuzzer state:S stack:29976 pid:5100 ppid:5061 flags:0x00000000
Call Trace:
context_switch kernel/sched/core.c:5293 [inline]
__schedule+0xb8a/0x5450 kernel/sched/core.c:6606
schedule+0xde/0x1b0 kernel/sched/core.c:6682
do_wait+0x730/0xd70 kernel/exit.c:1624
kernel_waitid+0x275/0x370 kernel/exit.c:1692
__do_sys_waitid+0x23d/0x2d0 kernel/exit.c:1705
do_syscall_x64 arch/x86/entry/common.c:50 [inline]
do_syscall_64+0x39/0xb0 arch/x86/entry/common.c:80
entry_SYSCALL_64_after_hwframe+0x63/0xcd
RIP: 0033:0x4ae06a
RSP: 002b:000000c00065adb0 EFLAGS: 00000202 ORIG_RAX: 00000000000000f7
RAX: ffffffffffffffda RBX: 000000c000040000 RCX: 00000000004ae06a
RDX: 000000c00065ae08 RSI: 00000000000013eb RDI: 0000000000000001
RBP: 000000c00065ae98 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000001000004 R11: 0000000000000202 R12: 000000c00065ae38
R13: 000000c0096fa800 R14: 000000c000914b60 R15: 00007f5a08c61c68
task:syz-fuzzer state:S stack:24736 pid:5198 ppid:5061 flags:0x00000000
Call Trace:
context_switch kernel/sched/core.c:5293 [inline]
__schedule+0xb8a/0x5450 kernel/sched/core.c:6606
schedule+0xde/0x1b0 kernel/sched/core.c:6682
futex_wait_queue+0xf9/0x1f0 kernel/futex/waitwake.c:355
futex_wait+0x292/0x680 kernel/futex/waitwake.c:656
do_futex+0x2e8/0x360 kernel/futex/syscalls.c:106
__do_sys_futex kernel/futex/syscalls.c:183 [inline]
__se_sys_futex kernel/futex/syscalls.c:164 [inline]
__x64_sys_futex+0x1ca/0x4d0 kernel/futex/syscalls.c:164
do_syscall_x64 arch/x86/entry/common.c:50 [inline]
do_syscall_64+0x39/0xb0 arch/x86/entry/common.c:80
entry_SYSCALL_64_after_hwframe+0x63/0xcd
RIP: 0033:0x4675e3
RSP: 002b:000000c00142fd78 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca
RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004675e3
RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000c0096fad50
RBP: 000000c00142fdc0 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000286 R12: 0000000000000b01
R13: 0000ffffffffffff R14: 000000c0079196c0 R15: 0000000001153fc0
task:syz-fuzzer state:S stack:24712 pid:5614 ppid:5061 flags:0x00000000
Call Trace:
context_switch kernel/sched/core.c:5293 [inline]
__schedule+0xb8a/0x5450 kernel/sched/core.c:6606
schedule+0xde/0x1b0 kernel/sched/core.c:6682
futex_wait_queue+0xf9/0x1f0 kernel/futex/waitwake.c:355
futex_wait+0x292/0x680 kernel/futex/waitwake.c:656
do_futex+0x2e8/0x360 kernel/futex/syscalls.c:106
__do_sys_futex kernel/futex/syscalls.c:183 [inline]
__se_sys_futex kernel/futex/syscalls.c:164 [inline]
__x64_sys_futex+0x1ca/0x4d0 kernel/futex/syscalls.c:164
do_syscall_x64 arch/x86/entry/common.c:50 [inline]
do_syscall_64+0x39/0xb0 arch/x86/entry/common.c:80
entry_SYSCALL_64_after_hwframe+0x63/0xcd
RIP: 0033:0x4675e3
RSP: 002b:000000c0006dbd78 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca
RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004675e3
RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000c0088a7d50
RBP: 000000c0006dbdc0 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000286 R12: 0000000000000b93
R13: 0000000000000003 R14: 000000c0049a2b60 R15: 0000000001153fc0
task:syz-fuzzer state:S stack:24488 pid:6893 ppid:5061 flags:0x00000000
Call Trace:
context_switch kernel/sched/core.c:5293 [inline]
__schedule+0xb8a/0x5450 kernel/sched/core.c:6606
schedule+0xde/0x1b0 kernel/sched/core.c:6682
schedule_hrtimeout_range_clock+0x199/0x390 kernel/time/hrtimer.c:2305
ep_poll fs/eventpoll.c:1880 [inline]
do_epoll_wait+0x12be/0x1950 fs/eventpoll.c:2258
do_compat_epoll_pwait.part.0+0x29/0x1d0 fs/eventpoll.c:2292
do_epoll_pwait fs/eventpoll.c:2299 [inline]
__do_sys_epoll_pwait fs/eventpoll.c:2305 [inline]
__se_sys_epoll_pwait fs/eventpoll.c:2299 [inline]
__x64_sys_epoll_pwait+0x1d3/0x310 fs/eventpoll.c:2299
do_syscall_x64 arch/x86/entry/common.c:50 [inline]
do_syscall_64+0x39/0xb0 arch/x86/entry/common.c:80
entry_SYSCALL_64_after_hwframe+0x63/0xcd
RIP: 0033:0x467800
RSP: 002b:000000c00ac977e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000119
RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 0000000000467800
RDX: 0000000000000080 RSI: 000000c00ac97840 RDI: 0000000000000004
RBP: 000000c00ac97e40 R08: 0000000000000000 R09: 000002a81dae3ccf
R10: 00000000000002e9 R11: 0000000000000246 R12: 000000c00ac97870
R13: 0000000000000004 R14: 000000c00a4a7a00 R15: 000002ad0f5a50ab
task:syz-executor.0 state:S stack:27408 pid:5091 ppid:5063 flags:0x00000000
Call Trace:
context_switch kernel/sched/core.c:5293 [inline]
__schedule+0xb8a/0x5450 kernel/sched/core.c:6606
schedule+0xde/0x1b0 kernel/sched/core.c:6682
do_wait+0x730/0xd70 kernel/exit.c:1624
kernel_wait4+0x150/0x260 kernel/exit.c:1768
__do_sys_wait4+0x13f/0x150 kernel/exit.c:1796
do_syscall_x64 arch/x86/entry/common.c:50 [inline]
do_syscall_64+0x39/0xb0 arch/x86/entry/common.c:80
entry_SYSCALL_64_after_hwframe+0x63/0xcd
RIP: 0033:0x7f9ae4889cd7
RSP: 002b:00007fffa7274510 EFLAGS: 00000293 ORIG_RAX: 000000000000003d
RAX: ffffffffffffffda RBX: 00000000000013fb RCX: 00007f9ae4889cd7
RDX: 0000000040000000 RSI: 00007fffa727454c RDI: 00000000ffffffff
RBP: 00007fffa727454c R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003
R13: 00007fffa7274640 R14: 00007f9ae49ac9d8 R15: 000000000000000c
task:syz-executor.5 state:S stack:27400 pid:5092 ppid:5067 flags:0x00000000
Call Trace:
context_switch kernel/sched/core.c:5293 [inline]
__schedule+0xb8a/0x5450 kernel/sched/core.c:6606
schedule+0xde/0x1b0 kernel/sched/core.c:6682
do_wait+0x730/0xd70 kernel/exit.c:1624
kernel_wait4+0x150/0x260 kernel/exit.c:1768
__do_sys_wait4+0x13f/0x150 kernel/exit.c:1796
do_syscall_x64 arch/x86/entry/common.c:50 [inline]
do_syscall_64+0x39/0xb0 arch/x86/entry/common.c:80
entry_SYSCALL_64_after_hwframe+0x63/0xcd
RIP: 0033:0x7fd68f489cd7
RSP: 002b:00007ffe3bce46b0 EFLAGS: 00000293 ORIG_RAX: 000000000000003d
RAX: ffffffffffffffda RBX: 00000000000013fc RCX: 00007fd68f489cd7
RDX: 0000000040000000 RSI: 00007ffe3bce46ec RDI: 00000000ffffffff
RBP: 00007ffe3bce46ec R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003
R13: 00007ffe3bce47e0 R14: 00007fd68f5ac9d8 R15: 000000000000000c
task:syz-executor.2 state:S stack:27424 pid:5095 ppid:5094 flags:0x00000000
Call Trace:
context_switch kernel/sched/core.c:5293 [inline]
__schedule+0xb8a/0x5450 kernel/sched/core.c:6606
schedule+0xde/0x1b0 kernel/sched/core.c:6682
do_wait+0x730/0xd70 kernel/exit.c:1624
kernel_wait4+0x150/0x260 kernel/exit.c:1768
__do_sys_wait4+0x13f/0x150 kernel/exit.c:1796
do_syscall_x64 arch/x86/entry/common.c:50 [inline]
do_syscall_64+0x39/0xb0 arch/x86/entry/common.c:80
entry_SYSCALL_64_after_hwframe+0x63/0xcd
RIP: 0033:0x7f10c9489cd7
RSP: 002b:00007ffc78a1b5b0 EFLAGS: 00000293 ORIG_RAX: 000000000000003d
RAX: ffffffffffffffda RBX: 00000000000013fd RCX: 00007f10c9489cd7
RDX: 0000000040000000 RSI: 00007ffc78a1b5ec RDI: 00000000ffffffff
RBP: 00007ffc78a1b5ec R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003
R13: 00007ffc78a1b6e0 R14: 00007f10c95ac9d8 R15: 000000000000000c
task:syz-executor.4 state:S stack:27400 pid:5096 ppid:5063 flags:0x00000000
Call Trace:
context_switch kernel/sched/core.c:5293 [inline]
__schedule+0xb8a/0x5450 kernel/sched/core.c:6606
schedule+0xde/0x1b0 kernel/sched/core.c:6682
do_wait+0x730/0xd70 kernel/exit.c:1624
kernel_wait4+0x150/0x260 kernel/exit.c:1768
__do_sys_wait4+0x13f/0x150 kernel/exit.c:1796
do_syscall_x64 arch/x86/entry/common.c:50 [inline]
do_syscall_64+0x39/0xb0 arch/x86/entry/common.c:80
entry_SYSCALL_64_after_hwframe+0x63/0xcd
RIP: 0033:0x7f175f889cd7
RSP: 002b:00007fff6fb35860 EFLAGS: 00000293 ORIG_RAX: 000000000000003d
RAX: ffffffffffffffda RBX: 0000000000001400 RCX: 00007f175f889cd7
RDX: 0000000040000000 RSI: 00007fff6fb3589c RDI: 00000000ffffffff
RBP: 00007fff6fb3589c R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003
R13: 00007fff6fb35990 R14: 00007f175f9ac9d8 R15: 000000000000000c
task:syz-executor.3 state:S stack:27136 pid:5097 ppid:5063 flags:0x00000000
Call Trace:
context_switch kernel/sched/core.c:5293 [inline]
__schedule+0xb8a/0x5450 kernel/sched/core.c:6606
schedule+0xde/0x1b0 kernel/sched/core.c:6682
do_wait+0x730/0xd70 kernel/exit.c:1624
kernel_wait4+0x150/0x260 kernel/exit.c:1768
__do_sys_wait4+0x13f/0x150 kernel/exit.c:1796
do_syscall_x64 arch/x86/entry/common.c:50 [inline]
do_syscall_64+0x39/0xb0 arch/x86/entry/common.c:80
entry_SYSCALL_64_after_hwframe+0x63/0xcd
RIP: 0033:0x7f1e6da89cd7
RSP: 002b:00007ffc22665d10 EFLAGS: 00000293 ORIG_RAX: 000000000000003d
RAX: ffffffffffffffda RBX: 0000000000001401 RCX: 00007f1e6da89cd7
RDX: 0000000040000000 RSI: 00007ffc22665d4c RDI: 00000000ffffffff
RBP: 00007ffc22665d4c R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003
R13: 00007ffc22665e40 R14: 00007f1e6dbac9d8 R15: 000000000000000c
task:syz-executor.1 state:S stack:27344 pid:5099 ppid:5098 flags:0x00000000
Call Trace:
context_switch kernel/sched/core.c:5293 [inline]
__schedule+0xb8a/0x5450 kernel/sched/core.c:6606
schedule+0xde/0x1b0 kernel/sched/core.c:6682
do_wait+0x730/0xd70 kernel/exit.c:1624
kernel_wait4+0x150/0x260 kernel/exit.c:1768
__do_sys_wait4+0x13f/0x150 kernel/exit.c:1796
do_syscall_x64 arch/x86/entry/common.c:50 [inline]
do_syscall_64+0x39/0xb0 arch/x86/entry/common.c:80
entry_SYSCALL_64_after_hwframe+0x63/0xcd
RIP: 0033:0x7f1afa689cd7
RSP: 002b:00007ffea9547800 EFLAGS: 00000293 ORIG_RAX: 000000000000003d
RAX: ffffffffffffffda RBX: 0000000000001405 RCX: 00007f1afa689cd7
RDX: 0000000040000000 RSI: 00007ffea954783c RDI: 00000000ffffffff
RBP: 00007ffea954783c R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003
R13: 00007ffea9547930 R14: 00007f1afa7ac9d8 R15: 000000000000000c
task:kworker/u5:6 state:I stack:27992 pid:5113 ppid:2 flags:0x00004000
Workqueue: 0x0 (hci2)
Call Trace:
context_switch kernel/sched/core.c:5293 [inline]
__schedule+0xb8a/0x5450 kernel/sched/core.c:6606
schedule+0xde/0x1b0 kernel/sched/core.c:6682
worker_thread+0x160/0x1090 kernel/workqueue.c:2457
kthread+0x2e8/0x3a0 kernel/kthread.c:376
ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:308
task:syz-executor.0 state:S stack:24336 pid:5115 ppid:5091 flags:0x00000000
Call Trace:
context_switch kernel/sched/core.c:5293 [inline]
__schedule+0xb8a/0x5450 kernel/sched/core.c:6606
schedule+0xde/0x1b0 kernel/sched/core.c:6682
pipe_read+0xa87/0x1110 fs/pipe.c:378
call_read_iter include/linux/fs.h:2183 [inline]
new_sync_read fs/read_write.c:389 [inline]
vfs_read+0x7fa/0x930 fs/read_write.c:470
ksys_read+0x1ec/0x250 fs/read_write.c:613
do_syscall_x64 arch/x86/entry/common.c:50 [inline]
do_syscall_64+0x39/0xb0 arch/x86/entry/common.c:80
entry_SYSCALL_64_after_hwframe+0x63/0xcd
RIP: 0033:0x7f9ae483df1c
RSP: 002b:00007f9ae4acfd50 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
RAX: ffffffffffffffda RBX: 00007f9ae4acfe00 RCX: 00007f9ae483df1c
RDX: 0000000000000040 RSI: 00007f9ae49a8020 RDI: 00000000000000f9
RBP: 00000000ffffffff R08: 0000000000000000 R09: ffff000000000000
R10: 00007f9ae49856c0 R11: 0000000000000246 R12: 0000000000000032
R13: 00000000002c2747 R14: 0000000000000002 R15: 00007f9ae4acfe40
task:syz-executor.5 state:S stack:23736 pid:5116 ppid:5092 flags:0x00000000
Call Trace:
context_switch kernel/sched/core.c:5293 [inline]
__schedule+0xb8a/0x5450 kernel/sched/core.c:6606
schedule+0xde/0x1b0 kernel/sched/core.c:6682
pipe_read+0xa87/0x1110 fs/pipe.c:378
call_read_iter include/linux/fs.h:2183 [inline]
new_sync_read fs/read_write.c:389 [inline]
vfs_read+0x7fa/0x930 fs/read_write.c:470
ksys_read+0x1ec/0x250 fs/read_write.c:613
do_syscall_x64 arch/x86/entry/common.c:50 [inline]
do_syscall_64+0x39/0xb0 arch/x86/entry/common.c:80
entry_SYSCALL_64_after_hwframe+0x63/0xcd
RIP: 0033:0x7fd68f43df1c
RSP: 002b:00007fd68f6cfd50 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
RAX: ffffffffffffffda RBX: 00007fd68f6cfe00 RCX: 00007fd68f43df1c
RDX: 0000000000000040 RSI: 00007fd68f5a8020 RDI: 00000000000000f9
RBP: 0000000000000003 R08: 0000000000000000 R09: ffff000000000000
R10: 0000000000000010 R11: 0000000000000246 R12: 0000000000000032
R13: 00000000002c289c R14: 0000000000000012 R15: 00007fd68f6cfe40
task:syz-executor.2 state:S stack:22936 pid:5117 ppid:5095 flags:0x00000000
Call Trace:
context_switch kernel/sched/core.c:5293 [inline]
__schedule+0xb8a/0x5450 kernel/sched/core.c:6606
schedule+0xde/0x1b0 kernel/sched/core.c:6682
do_wait+0x730/0xd70 kernel/exit.c:1624
kernel_wait4+0x150/0x260 kernel/exit.c:1768
__do_sys_wait4+0x13f/0x150 kernel/exit.c:1796
do_syscall_x64 arch/x86/entry/common.c:50 [inline]
do_syscall_64+0x39/0xb0 arch/x86/entry/common.c:80
entry_SYSCALL_64_after_hwframe+0x63/0xcd
RIP: 0033:0x7f10c9489cd7
RSP: 002b:00007f10c96cfd50 EFLAGS: 00000293 ORIG_RAX: 000000000000003d
RAX: ffffffffffffffda RBX: 00000000000019dc RCX: 00007f10c9489cd7
RDX: 0000000040000000 RSI: 00007f10c96cfddc RDI: 00000000ffffffff
RBP: 00007f10c96cfddc R08: 0000000000000000 R09: 00007f10c9588640
R10: 0000000000000000 R11: 0000000000000293 R12: 0000555556604810
R13: 000055555660486b R14: 0000000000000011 R15: 00007f10c96cfe40
task:syz-executor.4 state:S stack:24448 pid:5120 ppid:5096 flags:0x00000000
Call Trace:
context_switch kernel/sched/core.c:5293 [inline]
__schedule+0xb8a/0x5450 kernel/sched/core.c:6606
schedule+0xde/0x1b0 kernel/sched/core.c:6682
pipe_read+0xa87/0x1110 fs/pipe.c:378
call_read_iter include/linux/fs.h:2183 [inline]
new_sync_read fs/read_write.c:389 [inline]
vfs_read+0x7fa/0x930 fs/read_write.c:470
ksys_read+0x1ec/0x250 fs/read_write.c:613
do_syscall_x64 arch/x86/entry/common.c:50 [inline]
do_syscall_64+0x39/0xb0 arch/x86/entry/common.c:80
entry_SYSCALL_64_after_hwframe+0x63/0xcd
RIP: 0033:0x7f175f83df1c
RSP: 002b:00007f175facfd50 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
RAX: ffffffffffffffda RBX: 00007f175facfe00 RCX: 00007f175f83df1c
RDX: 0000000000000040 RSI: 00007f175f9a8020 RDI: 00000000000000f9
RBP: 0000000000000003 R08: 0000000000000000 R09: ffff000000000000
R10: 0000000000000010 R11: 0000000000000246 R12: 0000000000000032
R13: 00000000002c25f5 R14: 0000000000000002 R15: 00007f175facfe40
task:syz-executor.3 state:S stack:24304 pid:5121 ppid:5097 flags:0x00000000
Call Trace:
context_switch kernel/sched/core.c:5293 [inline]
__schedule+0xb8a/0x5450 kernel/sched/core.c:6606
schedule+0xde/0x1b0 kernel/sched/core.c:6682
pipe_read+0xa87/0x1110 fs/pipe.c:378
call_read_iter include/linux/fs.h:2183 [inline]
new_sync_read fs/read_write.c:389 [inline]
vfs_read+0x7fa/0x930 fs/read_write.c:470
ksys_read+0x1ec/0x250 fs/read_write.c:613
do_syscall_x64 arch/x86/entry/common.c:50 [inline]
do_syscall_64+0x39/0xb0 arch/x86/entry/common.c:80
entry_SYSCALL_64_after_hwframe+0x63/0xcd
RIP: 0033:0x7f1e6da3df1c
RSP: 002b:00007f1e6dccfd50 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
RAX: ffffffffffffffda RBX: 00007f1e6dccfe00 RCX: 00007f1e6da3df1c
RDX: 0000000000000040 RSI: 00007f1e6dba8020 RDI: 00000000000000f9
RBP: 00000000ffffffff R08: 0000000000000000 R09: ffff000000000000
R10: 0000000000000010 R11: 0000000000000246 R12: 0000000000000032
R13: 00000000002c2a40 R14: 0000000000000002 R15: 00007f1e6dccfe40
task:krxrpcio/7001 state:S stack:30464 pid:5124 ppid:2 flags:0x00004000
Call Trace:
context_switch kernel/sched/core.c:5293 [inline]
__schedule+0xb8a/0x5450 kernel/sched/core.c:6606
schedule+0xde/0x1b0 kernel/sched/core.c:6682
rxrpc_io_thread+0xa4c/0x13a0 net/rxrpc/io_thread.c:505
kthread+0x2e8/0x3a0 kernel/kthread.c:376
ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:308
task:syz-executor.1 state:S stack:23648 pid:5125 ppid:5099 flags:0x00000000
Call Trace:
context_switch kernel/sched/core.c:5293 [inline]
__schedule+0xb8a/0x5450 kernel/sched/core.c:6606
schedule+0xde/0x1b0 kernel/sched/core.c:6682
do_wait+0x730/0xd70 kernel/exit.c:1624
kernel_wait4+0x150/0x260 kernel/exit.c:1768
__do_sys_wait4+0x13f/0x150 kernel/exit.c:1796
do_syscall_x64 arch/x86/entry/common.c:50 [inline]
do_syscall_64+0x39/0xb0 arch/x86/entry/common.c:80
entry_SYSCALL_64_after_hwframe+0x63/0xcd
RIP: 0033:0x7f1afa689cd7
RSP: 002b:00007f1afa8cfd50 EFLAGS: 00000293 ORIG_RAX: 000000000000003d
RAX: ffffffffffffffda RBX: 0000000000002072 RCX: 00007f1afa689cd7
RDX: 0000000040000000 RSI: 00007f1afa8cfddc RDI: 00000000ffffffff
RBP: 00007f1afa8cfddc R08: 0000000000000000 R09: 00007f1afa788640
R10: 0000000000000000 R11: 0000000000000293 R12: 0000555555604810
R13: 000055555560486b R14: 000000000000001c R15: 00007f1afa8cfe40
task:krxrpcio/7001 state:S stack:29528 pid:5126 ppid:2 flags:0x00004000
Call Trace:
context_switch kernel/sched/core.c:5293 [inline]
__schedule+0xb8a/0x5450 kernel/sched/core.c:6606
schedule+0xde/0x1b0 kernel/sched/core.c:6682
rxrpc_io_thread+0xa4c/0x13a0 net/rxrpc/io_thread.c:505
kthread+0x2e8/0x3a0 kernel/kthread.c:376
ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:308
task:krxrpcio/7001 state:S stack:30464 pid:5127 ppid:2 flags:0x00004000
Call Trace:
context_switch kernel/sched/core.c:5293 [inline]
__schedule+0xb8a/0x5450 kernel/sched/core.c:6606
schedule+0xde/0x1b0 kernel/sched/core.c:6682
rxrpc_io_thread+0xa4c/0x13a0 net/rxrpc/io_thread.c:505
kthread+0x2e8/0x3a0 kernel/kthread.c:376
ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:308
task:bond0 state:I stack:29880 pid:5128 ppid:2 flags:0x00004000
Call Trace:
context_switch kernel/sched/core.c:5293 [inline]
__schedule+0xb8a/0x5450 kernel/sched/core.c:6606
schedule+0xde/0x1b0 kernel/sched/core.c:6682
rescuer_thread+0x784/0xcf0 kernel/workqueue.c:2599
kthread+0x2e8/0x3a0 kernel/kthread.c:376
ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:308
task:krxrpcio/7001 state:S stack:29528 pid:5129 ppid:2 flags:0x00004000
Call Trace:
context_switch kernel/sched/core.c:5293 [inline]
__schedule+0xb8a/0x5450 kernel/sched/core.c:6606
schedule+0xde/0x1b0 kernel/sched/core.c:6682
rxrpc_io_thread+0xa4c/0x13a0 net/rxrpc/io_thread.c:505
kthread+0x2e8/0x3a0 kernel/kthread.c:376
ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:308
task:bond0 state:I stack:29896 pid:5130 ppid:2 flags:0x00004000
Call Trace:
context_switch kernel/sched/core.c:5293 [inline]
__schedule+0xb8a/0x5450 kernel/sched/core.c:6606
schedule+0xde/0x1b0 kernel/sched/core.c:6682
rescuer_thread+0x784/0xcf0 kernel/workqueue.c:2599
kthread+0x2e8/0x3a0 kernel/kthread.c:376
ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:308
task:krxrpcio/7001 state:S stack:30464 pid:5131 ppid:2 flags:0x00004000
Call Trace:
context_switch kernel/sched/core.c:5293 [inline]
__schedule+0xb8a/0x5450 kernel/sched/core.c:6606
schedule+0xde/0x1b0 kernel/sched/core.c:6682
rxrpc_io_thread+0xa4c/0x13a0 net/rxrpc/io_thread.c:505
kthread+0x2e8/0x3a0 kernel/kthread.c:376
ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:308
task:krxrpcio/7001 state:S stack:29528 pid:5132 ppid:2 flags:0x00004000
Call Trace:
context_switch kernel/sched/core.c:5293 [inline]
__schedule+0xb8a/0x5450 kernel/sched/core.c:6606
schedule+0xde/0x1b0 kernel/sched/core.c:6682
rxrpc_io_thread+0xa4c/0x13a0 net/rxrpc/io_thread.c:505
kthread+0x2e8/0x3a0 kernel/kthread.c:376
ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:308
task:bond0 state:I stack:30552 pid:5135 ppid:2 flags:0x00004000
Call Trace:
context_switch kernel/sched/core.c:5293 [inline]
__schedule+0xb8a/0x5450 kernel/sched/core.c:6606
schedule+0xde/0x1b0 kernel/sched/core.c:6682
rescuer_thread+0x784/0xcf0 kernel/workqueue.c:2599
kthread+0x2e8/0x3a0 kernel/kthread.c:376
ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:308
task:bond0 state:I stack:30552 pid:5136 ppid:2 flags:0x00004000
Call Trace:
context_switch kernel/sched/core.c:5293 [inline]
__schedule+0xb8a/0x5450 kernel/sched/core.c:6606
schedule+0xde/0x1b0 kernel/sched/core.c:6682
rescuer_thread+0x784/0xcf0 kernel/workqueue.c:2599
kthread+0x2e8/0x3a0 kernel/kthread.c:376
ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:308
task:bond0 state:I stack:29880 pid:5137 ppid:2 flags:0x00004000
Call Trace:
context_switch kernel/sched/core.c:5293 [inline]
__schedule+0xb8a/0x5450 kernel/sched/core.c:6606
schedule+0xde/0x1b0 kernel/sched/core.c:6682
rescuer_thread+0x784/0xcf0 kernel/workqueue.c:2599
kthread+0x2e8/0x3a0 kernel/kthread.c:376
ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:308
task:bond0 state:I stack:30552 pid:5139 ppid:2 flags:0x00004000
Call Trace:
context_switch kernel/sched/core.c:5293 [inline]
__schedule+0xb8a/0x5450 kernel/sched/core.c:6606
schedule+0xde/0x1b0 kernel/sched/core.c:6682
rescuer_thread+0x784/0xcf0 kernel/workqueue.c:2599
kthread+0x2e8/0x3a0 kernel/kthread.c:376
ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:308
task:wg-crypt-wg0 state:I stack:29896 pid:5143 ppid:2 flags:0x00004000
Call Trace:
context_switch kernel/sched/core.c:5293 [inline]
__schedule+0xb8a/0x5450 kernel/sched/core.c:6606
schedule+0xde/0x1b0 kernel/sched/core.c:6682
rescuer_thread+0x784/0xcf0 kernel/workqueue.c:2599
kthread+0x2e8/0x3a0 kernel/kthread.c:376
ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:308
task:wg-crypt-wg0 state:I stack:30552 pid:5144 ppid:2 flags:0x00004000
Call Trace:
context_switch kernel/sched/core.c:5293 [inline]
__schedule+0xb8a/0x5450 kernel/sched/core.c:6606
schedule+0xde/0x1b0 kernel/sched/core.c:6682
rescuer_thread+0x784/0xcf0 kernel/workqueue.c:2599
kthread+0x2e8/0x3a0 kernel/kthread.c:376
ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:308
task:wg-crypt-wg1 state:I stack:30552 pid:5145 ppid:2 flags:0x00004000
Call Trace:
context_switch kernel/sched/core.c:5293 [inline]
__schedule+0xb8a/0x5450 kernel/sched/core.c:6606
schedule+0xde/0x1b0 kernel/sched/core.c:6682
rescuer_thread+0x784/0xcf0 kernel/workqueue.c:2599
kthread+0x2e8/0x3a0 kernel/kthread.c:376
ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:308
task:wg-crypt-wg1 state:I stack:30552 pid:5146 ppid:2 flags:0x00004000
Call Trace:
context_switch kernel/sched/core.c:5293 [inline]
__schedule+0xb8a/0x5450 kernel/sched/core.c:6606
schedule+0xde/0x1b0 kernel/sched/core.c:6682
rescuer_thread+0x784/0xcf0 kernel/workqueue.c:2599
kthread+0x2e8/0x3a0 kernel/kthread.c:376
ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:308
task:wg-crypt-wg2 state:I stack:29616 pid:5147 ppid:2 flags:0x00004000
Call Trace:
context_switch kernel/sched/core.c:5293 [inline]
__schedule+0xb8a/0x5450 kernel/sched/core.c:6606
schedule+0xde/0x1b0 kernel/sched/core.c:6682
rescuer_thread+0x784/0xcf0 kernel/workqueue.c:2599
kthread+0x2e8/0x3a0 kernel/kthread.c:376
ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:308
task:wg-crypt-wg2 state:I stack:28208 pid:5148 ppid:2 flags:0x00004000
Workqueue: 0x0 (wg-crypt-wg2)
Call Trace:
context_switch kernel/sched/core.c:5293 [inline]
__schedule+0xb8a/0x5450 kernel/sched/core.c:6606
schedule+0xde/0x1b0 kernel/sched/core.c:6682
rescuer_thread+0x784/0xcf0 kernel/workqueue.c:2599
kthread+0x2e8/0x3a0 kernel/kthread.c:376
ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:308
task:wg-crypt-wg0 state:I stack:29792 pid:5149 ppid:2 flags:0x00004000
Call Trace:
context_switch kernel/sched/core.c:5293 [inline]
__schedule+0xb8a/0x5450 kernel/sched/core.c:6606
schedule+0xde/0x1b0 kernel/sched/core.c:6682
rescuer_thread+0x784/0xcf0 kernel/workqueue.c:2599
kthread+0x2e8/0x3a0 kernel/kthread.c:376
ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:308
task:wg-crypt-wg0 state:I stack:29880 pid:5150 ppid:2 flags:0x00004000
Call Trace:
context_switch kernel/sched/core.c:5293 [inline]
__schedule+0xb8a/0x5450 kernel/sched/core.c:6606
schedule+0xde/0x1b0 kernel/sched/core.c:6682
rescuer_thread+0x784/0xcf0 kernel/workqueue.c:2599
kthread+0x2e8/0x3a0 kernel/kthread.c:376
ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:308
task:wg-crypt-wg1 state:I stack:30432 pid:5151 ppid:2 flags:0x00004000
Call Trace:
context_switch kernel/sched/core.c:5293 [inline]
__schedule+0xb8a/0x5450 kernel/sched/core.c:6606
schedule+0xde/0x1b0 kernel/sched/core.c:6682
rescuer_thread+0x784/0xcf0 kernel/workqueue.c:2599
kthread+0x2e8/0x3a0 kernel/kthread.c:376
ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:308
task:wg-crypt-wg2 state:I stack:29616 pid:5152 ppid:2 flags:0x00004000
Call Trace:
context_switch kernel/sched/core.c:5293 [inline]
__schedule+0xb8a/0x5450 kernel/sched/core.c:6606
schedule+0xde/0x1b0 kernel/sched/core.c:6682
rescuer_thread+0x784/0xcf0 kernel/workqueue.c:2599
kthread+0x2e8/0x3a0 kernel/kthread.c:376
ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:308
task:wg-crypt-wg1 state:I stack:29880 pid:5153 ppid:2 flags:0x00004000
Call Trace:
context_switch kernel/sched/core.c:5293 [inline]
__schedule+0xb8a/0x5450 kernel/sched/core.c:6606
schedule+0xde/0x1b0 kernel/sched/core.c:6682
rescuer_thread+0x784/0xcf0 kernel/workqueue.c:2599
kthread+0x2e8/0x3a0 kernel/kthread.c:376
ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:308
task:wg-crypt-wg2 state:I stack:30552 pid:5154 ppid:2 flags:0x00004000
Call Trace:
context_switch kernel/sched/core.c:5293 [inline]
__schedule+0xb8a/0x5450 kernel/sched/core.c:6606
schedule+0xde/0x1b0 kernel/sched/core.c:6682
rescuer_thread+0x784/0xcf0 kernel/workqueue.c:2599
kthread+0x2e8/0x3a0 kernel/kthread.c:376
ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:308
task:wg-crypt-wg0 state:I stack:30552 pid:5155 ppid:2 flags:0x00004000
Call Trace:
context_switch kernel/sched/core.c:5293 [inline]
__schedule+0xb8a/0x5450 kernel/sched/core.c:6606
schedule+0xde/0x1b0 kernel/sched/core.c:6682
rescuer_thread+0x784/0xcf0 kernel/workqueue.c:2599
kthread+0x2e8/0x3a0 kernel/kthread.c:376
ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:308
task:wg-crypt-wg0 state:I stack:29792 pid:5156 ppid:2 flags:0x00004000
Call Trace:
context_switch kernel/sched/core.c:5293 [inline]
__schedule+0xb8a/0x5450 kernel/sched/core.c:6606
schedule+0xde/0x1b0 kernel/sched/core.c:6682
rescuer_thread+0x784/0xcf0 kernel/workqueue.c:2599
kthread+0x2e8/0x3a0 kernel/kthread.c:376
ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:308
task:wg-crypt-wg1 state:I stack:29880 pid:5157 ppid:2 flags:0x00004000
Call Trace:
context_switch kernel/sched/core.c:5293 [inline]
__schedule+0xb8a/0x5450 kernel/sched/core.c:6606
schedule+0xde/0x1b0 kernel/sched/core.c:6682
rescuer_thread+0x784/0xcf0 kernel/workqueue.c:2599
kthread+0x2e8/0x3a0 kernel/kthread.c:376
ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:308
task:wg-crypt-wg1 state:I stack:29816 pid:5158 ppid:2 flags:0x00004000
Call Trace:
context_switch kernel/sched/core.c:5293 [inline]
__schedule+0xb8a/0x5450 kernel/sched/core.c:6606
schedule+0xde/0x1b0 kernel/sched/core.c:6682
rescuer_thread+0x784/0xcf0 kernel/workqueue.c:2599
kthread+0x2e8/0x3a0 kernel/kthread.c:376
ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:308
task:wg-crypt-wg2 state:I stack:29896 pid:5159 ppid:2 flags:0x00004000
Call Trace:
context_switch kernel/sched/core.c:5293 [inline]
__schedule+0xb8a/0x5450 kernel/sched/core.c:6606
schedule+0xde/0x1b0 kernel/sched/core.c:6682
rescuer_thread+0x784/0xcf0 kernel/workqueue.c:2599
kthread+0x2e8/0x3a0 kernel/kthread.c:376
ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:308
task:wg-crypt-wg2 state:I stack:29880 pid:5160 ppid:2 flags:0x00004000
Call Trace:
context_switch kernel/sched/core.c:5293 [inline]
__schedule+0xb8a/0x5450 kernel/sched/core.c:6606
schedule+0xde/0x1b0 kernel/sched/core.c:6682
rescuer_thread+0x784/0xcf0 kernel/workqueue.c:2599
kthread+0x2e8/0x3a0 kernel/kthread.c:376
ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:308
task:kworker/1:7 state:I stack:24192 pid:5172 ppid:2 flags:0x00004000
Workqueue: 0x0 (events)
Call Trace:
context_switch kernel/sched/core.c:5293 [inline]
__schedule+0xb8a/0x5450 kernel/sched/core.c:6606
schedule+0xde/0x1b0 kernel/sched/core.c:6682
worker_thread+0x160/0x1090 kernel/workqueue.c:2457
kthread+0x2e8/0x3a0 kernel/kthread.c:376
ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:308
task:kworker/u4:8 state:D stack:26432 pid:5916 ppid:2 flags:0x00004000
Workqueue: netns cleanup_net
Call Trace:
context_switch kernel/sched/core.c:5293 [inline]
__schedule+0xb8a/0x5450 kernel/sched/core.c:6606
schedule+0xde/0x1b0 kernel/sched/core.c:6682
schedule_preempt_disabled+0x13/0x20 kernel/sched/core.c:6741
__mutex_lock_common kernel/locking/mutex.c:679 [inline]
__mutex_lock+0xa48/0x1360 kernel/locking/mutex.c:747
cangw_pernet_exit_batch+0x15/0xa0 net/can/gw.c:1250
ops_exit_list+0x125/0x170 net/core/net_namespace.c:174
cleanup_net+0x4ee/0xb10 net/core/net_namespace.c:606
process_one_work+0x9bf/0x1710 kernel/workqueue.c:2289
worker_thread+0x669/0x1090 kernel/workqueue.c:2436
kthread+0x2e8/0x3a0 kernel/kthread.c:376
ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:308
task:kworker/u4:10 state:I stack:26216 pid:5991 ppid:2 flags:0x00004000
Workqueue: 0x0 (bond10)
Call Trace:
context_switch kernel/sched/core.c:5293 [inline]
__schedule+0xb8a/0x5450 kernel/sched/core.c:6606
schedule+0xde/0x1b0 kernel/sched/core.c:6682
worker_thread+0x160/0x1090 kernel/workqueue.c:2457
kthread+0x2e8/0x3a0 kernel/kthread.c:376
ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:308
task:ipvs-e:2:0 state:I stack:29000 pid:6141 ppid:2 flags:0x00004000
Call Trace:
context_switch kernel/sched/core.c:5293 [inline]
__schedule+0xb8a/0x5450 kernel/sched/core.c:6606
schedule+0xde/0x1b0 kernel/sched/core.c:6682
schedule_timeout+0x14e/0x2a0 kernel/time/timer.c:2167
ip_vs_estimation_kthread+0xc79/0x2b50 net/netfilter/ipvs/ip_vs_est.c:208
kthread+0x2e8/0x3a0 kernel/kthread.c:376
ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:308
task:ipvs-e:1:0 state:I stack:29000 pid:6190 ppid:2 flags:0x00004000
Call Trace:
context_switch kernel/sched/core.c:5293 [inline]
__schedule+0xb8a/0x5450 kernel/sched/core.c:6606
schedule+0xde/0x1b0 kernel/sched/core.c:6682
schedule_timeout+0x14e/0x2a0 kernel/time/timer.c:2167
ip_vs_estimation_kthread+0xc79/0x2b50 net/netfilter/ipvs/ip_vs_est.c:208
kthread+0x2e8/0x3a0 kernel/kthread.c:376
ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:308
task:ipvs-e:5:0 state:I stack:28664 pid:6208 ppid:2 flags:0x00004000
Call Trace:
context_switch kernel/sched/core.c:5293 [inline]
__schedule+0xb8a/0x5450 kernel/sched/core.c:6606
schedule+0xde/0x1b0 kernel/sched/core.c:6682
schedule_timeout+0x14e/0x2a0 kernel/time/timer.c:2167
ip_vs_estimation_kthread+0xc79/0x2b50 net/netfilter/ipvs/ip_vs_est.c:208
kthread+0x2e8/0x3a0 kernel/kthread.c:376
ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:308
task:kworker/0:10 state:I stack:22424 pid:7693 ppid:2 flags:0x00004000
Workqueue: 0x0 (events)
Call Trace:
context_switch kernel/sched/core.c:5293 [inline]
__schedule+0xb8a/0x5450 kernel/sched/core.c:6606
schedule+0xde/0x1b0 kernel/sched/core.c:6682
worker_thread+0x160/0x1090 kernel/workqueue.c:2457
kthread+0x2e8/0x3a0 kernel/kthread.c:376
ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:308
task:kworker/0:16 state:I stack:22440 pid:7699 ppid:2 flags:0x00004000
Workqueue: 0x0 (events)
Call Trace:
context_switch kernel/sched/core.c:5293 [inline]
__schedule+0xb8a/0x5450 kernel/sched/core.c:6606
schedule+0xde/0x1b0 kernel/sched/core.c:6682
worker_thread+0x160/0x1090 kernel/workqueue.c:2457
kthread+0x2e8/0x3a0 kernel/kthread.c:376
ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:308
task:kworker/0:17 state:I stack:22208 pid:7700 ppid:2 flags:0x00004000
Workqueue: 0x0 (events)
Call Trace:
context_switch kernel/sched/core.c:5293 [inline]
__schedule+0xb8a/0x5450 kernel/sched/core.c:6606
schedule+0xde/0x1b0 kernel/sched/core.c:6682
worker_thread+0x160/0x1090 kernel/workqueue.c:2457
kthread+0x2e8/0x3a0 kernel/kthread.c:376
ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:308
task:kworker/0:18 state:I stack:22464 pid:7701 ppid:2 flags:0x00004000
Workqueue: 0x0 (events)
Call Trace:
context_switch kernel/sched/core.c:5293 [inline]
__schedule+0xb8a/0x5450 kernel/sched/core.c:6606
schedule+0xde/0x1b0 kernel/sched/core.c:6682
worker_thread+0x160/0x1090 kernel/workqueue.c:2457
kthread+0x2e8/0x3a0 kernel/kthread.c:376
ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:308
task:kworker/1:10 state:I stack:22816 pid:7705 ppid:2 flags:0x00004000
Workqueue: 0x0 (events_long)
Call Trace:
context_switch kernel/sched/core.c:5293 [inline]
__schedule+0xb8a/0x5450 kernel/sched/core.c:6606
schedule+0xde/0x1b0 kernel/sched/core.c:6682
worker_thread+0x160/0x1090 kernel/workqueue.c:2457
kthread+0x2e8/0x3a0 kernel/kthread.c:376
ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:308
task:kworker/1:13 state:I stack:22688 pid:7708 ppid:2 flags:0x00004000
Workqueue: 0x0 (events)
Call Trace:
context_switch kernel/sched/core.c:5293 [inline]
__schedule+0xb8a/0x5450 kernel/sched/core.c:6606
schedule+0xde/0x1b0 kernel/sched/core.c:6682
worker_thread+0x160/0x1090 kernel/workqueue.c:2457
kthread+0x2e8/0x3a0 kernel/kthread.c:376
ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:308
task:bond1 state:I stack:30552 pid:9789 ppid:2 flags:0x00004000
Call Trace:
context_switch kernel/sched/core.c:5293 [inline]
__schedule+0xb8a/0x5450 kernel/sched/core.c:6606
schedule+0xde/0x1b0 kernel/sched/core.c:6682
rescuer_thread+0x784/0xcf0 kernel/workqueue.c:2599
kthread+0x2e8/0x3a0 kernel/kthread.c:376
ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:308
task:bond2 state:I stack:30552 pid:9803 ppid:2 flags:0x00004000
Call Trace:
context_switch kernel/sched/core.c:5293 [inline]
__schedule+0xb8a/0x5450 kernel/sched/core.c:6606
schedule+0xde/0x1b0 kernel/sched/core.c:6682
rescuer_thread+0x784/0xcf0 kernel/workqueue.c:2599
kthread+0x2e8/0x3a0 kernel/kthread.c:376
ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:308
task:bond3 state:I stack:30552 pid:9810 ppid:2 flags:0x00004000
Call Trace:
context_switch kernel/sched/core.c:5293 [inline]
__schedule+0xb8a/0x5450 kernel/sched/core.c:6606
schedule+0xde/0x1b0 kernel/sched/core.c:6682
rescuer_thread+0x784/0xcf0 kernel/workqueue.c:2599
kthread+0x2e8/0x3a0 kernel/kthread.c:376
ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:308
task:bond4 state:I stack:30552 pid:9832 ppid:2 flags:0x00004000
Call Trace:
context_switch kernel/sched/core.c:5293 [inline]
__schedule+0xb8a/0x5450 kernel/sched/core.c:6606
schedule+0xde/0x1b0 kernel/sched/core.c:6682
rescuer_thread+0x784/0xcf0 kernel/workqueue.c:2599
kthread+0x2e8/0x3a0 kernel/kthread.c:376
ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:308
task:bond1 state:I stack:30552 pid:17128 ppid:2 flags:0x00004000
Call Trace:
context_switch kernel/sched/core.c:5293 [inline]
__schedule+0xb8a/0x5450 kernel/sched/core.c:6606
schedule+0xde/0x1b0 kernel/sched/core.c:6682
rescuer_thread+0x784/0xcf0 kernel/workqueue.c:2599
kthread+0x2e8/0x3a0 kernel/kthread.c:376
ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:308
task:bond2 state:I stack:30552 pid:17164 ppid:2 flags:0x00004000
Call Trace:
context_switch kernel/sched/core.c:5293 [inline]
__schedule+0xb8a/0x5450 kernel/sched/core.c:6606
schedule+0xde/0x1b0 kernel/sched/core.c:6682
rescuer_thread+0x784/0xcf0 kernel/workqueue.c:2599
kthread+0x2e8/0x3a0 kernel/kthread.c:376
ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:308
task:bond5 state:I stack:30552 pid:17168 ppid:2 flags:0x00004000
Call Trace:
context_switch kernel/sched/core.c:5293 [inline]
__schedule+0xb8a/0x5450 kernel/sched/core.c:6606
schedule+0xde/0x1b0 kernel/sched/core.c:6682
rescuer_thread+0x784/0xcf0 kernel/workqueue.c:2599
kthread+0x2e8/0x3a0 kernel/kthread.c:376
ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:308
task:bond3 state:I stack:30552 pid:17183 ppid:2 flags:0x00004000
Call Trace:
context_switch kernel/sched/core.c:5293 [inline]
__schedule+0xb8a/0x5450 kernel/sched/core.c:6606
schedule+0xde/0x1b0 kernel/sched/core.c:6682
rescuer_thread+0x784/0xcf0 kernel/workqueue.c:2599
kthread+0x2e8/0x3a0 kernel/kthread.c:376
ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:308
task:bond6 state:I stack:30552 pid:17195 ppid:2 flags:0x00004000
Call Trace:
context_switch kernel/sched/core.c:5293 [inline]
__schedule+0xb8a/0x5450 kernel/sched/core.c:6606
schedule+0xde/0x1b0 kernel/sched/core.c:6682
rescuer_thread+0x784/0xcf0 kernel/workqueue.c:2599
kthread+0x2e8/0x3a0 kernel/kthread.c:376
ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:308
task:bond4 state:I stack:30552 pid:17198 ppid:2 flags:0x00004000
Call Trace:
context_switch kernel/sched/core.c:5293 [inline]
__schedule+0xb8a/0x5450 kernel/sched/core.c:6606
schedule+0xde/0x1b0 kernel/sched/core.c:6682
rescuer_thread+0x784/0xcf0 kernel/workqueue.c:2599
kthread+0x2e8/0x3a0 kernel/kthread.c:376
ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:308
task:bond7 state:I stack:30552 pid:17223 ppid:2 flags:0x00004000
Call Trace:
context_switch kernel/sched/core.c:5293 [inline]
__schedule+0xb8a/0x5450 kernel/sched/core.c:6606
schedule+0xde/0x1b0 kernel/sched/core.c:6682
rescuer_thread+0x784/0xcf0 kernel/workqueue.c:2599
kthread+0x2e8/0x3a0 kernel/kthread.c:376
ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:308
task:syz-executor.2 state:T stack:29592 pid:19823 ppid:5117 flags:0x00004004
Call Trace:
context_switch kernel/sched/core.c:5293 [inline]
__schedule+0xb8a/0x5450 kernel/sched/core.c:6606
schedule+0xde/0x1b0 kernel/sched/core.c:6682
do_signal_stop+0x54c/0x6d0 kernel/signal.c:2477
get_signal+0x794/0x2450 kernel/signal.c:2811
arch_do_signal_or_restart+0x79/0x5c0 arch/x86/kernel/signal.c:306
exit_to_user_mode_loop kernel/entry/common.c:168 [inline]
exit_to_user_mode_prepare+0x15f/0x250 kernel/entry/common.c:203
__syscall_exit_to_user_mode_work kernel/entry/common.c:285 [inline]
syscall_exit_to_user_mode+0x1d/0x50 kernel/entry/common.c:296
do_syscall_64+0x46/0xb0 arch/x86/entry/common.c:86
entry_SYSCALL_64_after_hwframe+0x63/0xcd
RIP: 0033:0x7f10c94b0e21
RSP: 002b:00007f10ca1330b0 EFLAGS: 00000293 ORIG_RAX: 00000000000000e6
RAX: fffffffffffffdfc RBX: 00007f10c95abf80 RCX: 00007f10c94b0e21
RDX: 00007f10ca1330f0 RSI: 0000000000000000 RDI: 0000000000000000
RBP: 00007f10c94e7ae9 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000
R13: 00007f10c96cfb1f R14: 00007f10ca133300 R15: 0000000000022000
task:syz-executor.2 state:T stack:29616 pid:19826 ppid:5117 flags:0x00004004
Call Trace:
context_switch kernel/sched/core.c:5293 [inline]
__schedule+0xb8a/0x5450 kernel/sched/core.c:6606
schedule+0xde/0x1b0 kernel/sched/core.c:6682
do_signal_stop+0x54c/0x6d0 kernel/signal.c:2477
get_signal+0x794/0x2450 kernel/signal.c:2811
arch_do_signal_or_restart+0x79/0x5c0 arch/x86/kernel/signal.c:306
exit_to_user_mode_loop kernel/entry/common.c:168 [inline]
exit_to_user_mode_prepare+0x15f/0x250 kernel/entry/common.c:203
__syscall_exit_to_user_mode_work kernel/entry/common.c:285 [inline]
syscall_exit_to_user_mode+0x1d/0x50 kernel/entry/common.c:296
ret_from_fork+0x15/0x30 arch/x86/entry/entry_64.S:301
RIP: 0033:0x7f10c948c0f9
RSP: 002b:00007f10ca133118 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
RAX: 0000000000000000 RBX: 00007f10c95abf80 RCX: 00007f10c948c0f9
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
RBP: 00007f10c94e7ae9 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 00007f10c96cfb1f R14: 00007f10ca133300 R15: 0000000000022000
task:syz-executor.2 state:T stack:29616 pid:19830 ppid:5117 flags:0x00004004
Call Trace:
context_switch kernel/sched/core.c:5293 [inline]
__schedule+0xb8a/0x5450 kernel/sched/core.c:6606
schedule+0xde/0x1b0 kernel/sched/core.c:6682
do_signal_stop+0x54c/0x6d0 kernel/signal.c:2477
get_signal+0x794/0x2450 kernel/signal.c:2811
arch_do_signal_or_restart+0x79/0x5c0 arch/x86/kernel/signal.c:306
exit_to_user_mode_loop kernel/entry/common.c:168 [inline]
exit_to_user_mode_prepare+0x15f/0x250 kernel/entry/common.c:203
__syscall_exit_to_user_mode_work kernel/entry/common.c:285 [inline]
syscall_exit_to_user_mode+0x1d/0x50 kernel/entry/common.c:296
ret_from_fork+0x15/0x30 arch/x86/entry/entry_64.S:301
RIP: 0033:0x7f10c948c0f9
RSP: 002b:00007f10ca133118 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
RAX: 0000000000000000 RBX: 00007f10c95abf80 RCX: 00007f10c948c0f9
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
RBP: 00007f10c94e7ae9 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 00007f10c96cfb1f R14: 00007f10ca133300 R15: 0000000000022000
task:syz-executor.2 state:T stack:29592 pid:19834 ppid:5117 flags:0x00004004
Call Trace:
context_switch kernel/sched/core.c:5293 [inline]
__schedule+0xb8a/0x5450 kernel/sched/core.c:6606
schedule+0xde/0x1b0 kernel/sched/core.c:6682
do_signal_stop+0x54c/0x6d0 kernel/signal.c:2477
get_signal+0x794/0x2450 kernel/signal.c:2811
arch_do_signal_or_restart+0x79/0x5c0 arch/x86/kernel/signal.c:306
exit_to_user_mode_loop kernel/entry/common.c:168 [inline]
exit_to_user_mode_prepare+0x15f/0x250 kernel/entry/common.c:203
__syscall_exit_to_user_mode_work kernel/entry/common.c:285 [inline]
syscall_exit_to_user_mode+0x1d/0x50 kernel/entry/common.c:296
do_syscall_64+0x46/0xb0 arch/x86/entry/common.c:86
entry_SYSCALL_64_after_hwframe+0x63/0xcd
RIP: 0033:0x7f10c94b0e21
RSP: 002b:00007f10ca1330b0 EFLAGS: 00000293 ORIG_RAX: 00000000000000e6
RAX: fffffffffffffdfc RBX: 00007f10c95abf80 RCX: 00007f10c94b0e21
RDX: 00007f10ca1330f0 RSI: 0000000000000000 RDI: 0000000000000000
RBP: 00007f10c94e7ae9 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000
R13: 00007f10c96cfb1f R14: 00007f10ca133300 R15: 0000000000022000
task:syz-executor.2 state:T stack:29592 pid:19844 ppid:5117 flags:0x00004004
Call Trace:
context_switch kernel/sched/core.c:5293 [inline]
__schedule+0xb8a/0x5450 kernel/sched/core.c:6606
schedule+0xde/0x1b0 kernel/sched/core.c:6682
do_signal_stop+0x54c/0x6d0 kernel/signal.c:2477
get_signal+0x794/0x2450 kernel/signal.c:2811
arch_do_signal_or_restart+0x79/0x5c0 arch/x86/kernel/signal.c:306
exit_to_user_mode_loop kernel/entry/common.c:168 [inline]
exit_to_user_mode_prepare+0x15f/0x250 kernel/entry/common.c:203
__syscall_exit_to_user_mode_work kernel/entry/common.c:285 [inline]
syscall_exit_to_user_mode+0x1d/0x50 kernel/entry/common.c:296
do_syscall_64+0x46/0xb0 arch/x86/entry/common.c:86
entry_SYSCALL_64_after_hwframe+0x63/0xcd
RIP: 0033:0x7f10c94b0e21
RSP: 002b:00007f10ca1330b0 EFLAGS: 00000293 ORIG_RAX: 00000000000000e6