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NETDEV WATCHDOG: sl1 (): transmit queue 0 timed out 21740 ms
WARNING: CPU: 0 PID: 0 at net/sched/sch_generic.c:525 dev_watchdog+0x8cd/0x8f0 net/sched/sch_generic.c:525
Modules linked in:
CPU: 0 PID: 0 Comm: swapper/0 Not tainted 6.7.0-rc8-syzkaller-00024-gac865f00af29 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023
RIP: 0010:dev_watchdog+0x8cd/0x8f0 net/sched/sch_generic.c:525
Code: 02 77 06 01 90 48 8b 5c 24 10 48 89 df e8 8b 31 e6 ff 45 89 e8 89 e9 48 89 de 48 89 c2 48 c7 c7 a0 83 ec 8b e8 24 5a c1 f8 90 <0f> 0b 90 90 e9 23 fd ff ff e8 e5 18 fb f8 90 0f 0b 90 e9 bc fc ff
RSP: 0018:ffffc90000007be0 EFLAGS: 00010282
RAX: 0000000000000000 RBX: ffff88803a3e2000 RCX: ffffffff814db519
RDX: ffffffff8cc95900 RSI: ffffffff814db526 RDI: 0000000000000001
RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000001 R12: ffff88801c920400
R13: 00000000000054ec R14: ffff88803a3e2548 R15: 0000000100001e02
FS:  0000000000000000(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fb28d577198 CR3: 00000000757c2000 CR4: 0000000000350ef0
Call Trace:
 <IRQ>
 call_timer_fn+0x193/0x590 kernel/time/timer.c:1700
 expire_timers kernel/time/timer.c:1751 [inline]
 __run_timers+0x764/0xb20 kernel/time/timer.c:2022
 run_timer_softirq+0x58/0xd0 kernel/time/timer.c:2035
 __do_softirq+0x21a/0x8de kernel/softirq.c:553
 invoke_softirq kernel/softirq.c:427 [inline]
 __irq_exit_rcu kernel/softirq.c:632 [inline]
 irq_exit_rcu+0xb7/0x120 kernel/softirq.c:644
 sysvec_apic_timer_interrupt+0x95/0xb0 arch/x86/kernel/apic/apic.c:1076
 </IRQ>
 <TASK>
 asm_sysvec_apic_timer_interrupt+0x1a/0x20 arch/x86/include/asm/idtentry.h:649
RIP: 0010:native_irq_disable arch/x86/include/asm/irqflags.h:37 [inline]
RIP: 0010:arch_local_irq_disable arch/x86/include/asm/irqflags.h:72 [inline]
RIP: 0010:acpi_safe_halt+0x1b/0x20 drivers/acpi/processor_idle.c:113
Code: ed c3 66 66 2e 0f 1f 84 00 00 00 00 00 66 90 65 48 8b 04 25 c0 bc 03 00 48 8b 00 a8 08 75 0c eb 07 0f 00 2d 37 f9 b9 00 fb f4 <fa> c3 0f 1f 00 0f b6 47 08 3c 01 74 0b 3c 02 74 05 8b 7f 04 eb 9f
RSP: 0018:ffffffff8cc07d68 EFLAGS: 00000246
RAX: 0000000000004000 RBX: 0000000000000001 RCX: ffffffff8a8018d7
RDX: 0000000000000001 RSI: ffff8880152fe800 RDI: ffff8880152fe864
RBP: ffff8880152fe864 R08: 0000000000000001 R09: ffffed1017306dbd
R10: ffff8880b9836deb R11: 0000000000000000 R12: ffff8881432ae000
R13: ffffffff8db1c2e0 R14: 0000000000000000 R15: 0000000000000000
 acpi_idle_enter+0xc5/0x160 drivers/acpi/processor_idle.c:707
 cpuidle_enter_state+0x83/0x500 drivers/cpuidle/cpuidle.c:267
 cpuidle_enter+0x4e/0xa0 drivers/cpuidle/cpuidle.c:388
 cpuidle_idle_call kernel/sched/idle.c:215 [inline]
 do_idle+0x319/0x400 kernel/sched/idle.c:282
 cpu_startup_entry+0x50/0x60 kernel/sched/idle.c:380
 rest_init+0x16f/0x2b0 init/main.c:730
 arch_call_rest_init+0x13/0x30 init/main.c:827
 start_kernel+0x39f/0x480 init/main.c:1072
 x86_64_start_reservations+0x18/0x30 arch/x86/kernel/head64.c:555
 x86_64_start_kernel+0xb2/0xc0 arch/x86/kernel/head64.c:536
 secondary_startup_64_no_verify+0x178/0x17b
 </TASK>
----------------
Code disassembly (best guess):
   0:	ed                   	in     (%dx),%eax
   1:	c3                   	ret
   2:	66 66 2e 0f 1f 84 00 	data16 cs nopw 0x0(%rax,%rax,1)
   9:	00 00 00 00
   d:	66 90                	xchg   %ax,%ax
   f:	65 48 8b 04 25 c0 bc 	mov    %gs:0x3bcc0,%rax
  16:	03 00
  18:	48 8b 00             	mov    (%rax),%rax
  1b:	a8 08                	test   $0x8,%al
  1d:	75 0c                	jne    0x2b
  1f:	eb 07                	jmp    0x28
  21:	0f 00 2d 37 f9 b9 00 	verw   0xb9f937(%rip)        # 0xb9f95f
  28:	fb                   	sti
  29:	f4                   	hlt
* 2a:	fa                   	cli <-- trapping instruction
  2b:	c3                   	ret
  2c:	0f 1f 00             	nopl   (%rax)
  2f:	0f b6 47 08          	movzbl 0x8(%rdi),%eax
  33:	3c 01                	cmp    $0x1,%al
  35:	74 0b                	je     0x42
  37:	3c 02                	cmp    $0x2,%al
  39:	74 05                	je     0x40
  3b:	8b 7f 04             	mov    0x4(%rdi),%edi
  3e:	eb 9f                	jmp    0xffffffdf