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NETDEV WATCHDOG: sl0 (): transmit queue 0 timed out
WARNING: CPU: 0 PID: 5290 at net/sched/sch_generic.c:478 dev_watchdog+0x93c/0xb10 net/sched/sch_generic.c:477
Modules linked in:
CPU: 0 PID: 5290 Comm: syz-executor.2 Not tainted 5.15.159-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024
RIP: 0010:dev_watchdog+0x93c/0xb10 net/sched/sch_generic.c:477
Code: 05 3d 7e 7b 05 01 48 8b 5c 24 28 48 89 df e8 fb ba e2 ff 48 c7 c7 00 c5 7c 8b 48 89 de 48 89 c2 48 8b 4c 24 10 e8 54 6a f6 f8 <0f> 0b e9 fe fc ff ff e8 f8 c1 2a f9 0f 0b e9 83 fc ff ff 44 89 e1
RSP: 0018:ffffc90000007b10 EFLAGS: 00010246
RAX: 79d85f90df793d00 RBX: ffff88801f7d4000 RCX: ffff888018455940
RDX: 0000000000000102 RSI: 0000000000000102 RDI: 0000000000000000
RBP: 00000000ffffc701 R08: ffffffff8166860c R09: ffffed1017344f24
R10: 0000000000000000 R11: dffffc0000000001 R12: ffff88801f7d4448
R13: ffff88801f7d4440 R14: ffff88801f7d4540 R15: ffff88801f7d4460
FS:  00007f5800ae96c0(0000) GS:ffff8880b9a00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007ff1826ded20 CR3: 00000000764cb000 CR4: 00000000003506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <IRQ>
 call_timer_fn+0x16d/0x560 kernel/time/timer.c:1451
 expire_timers kernel/time/timer.c:1496 [inline]
 __run_timers+0x67c/0x890 kernel/time/timer.c:1767
 run_timer_softirq+0x63/0xf0 kernel/time/timer.c:1780
 __do_softirq+0x3b3/0x93a kernel/softirq.c:558
 invoke_softirq kernel/softirq.c:432 [inline]
 __irq_exit_rcu+0x155/0x240 kernel/softirq.c:637
 irq_exit_rcu+0x5/0x20 kernel/softirq.c:649
 sysvec_apic_timer_interrupt+0x91/0xb0 arch/x86/kernel/apic/apic.c:1096
 </IRQ>
 <TASK>
 asm_sysvec_apic_timer_interrupt+0x16/0x20 arch/x86/include/asm/idtentry.h:638
RIP: 0010:console_unlock+0xe53/0x12b0 kernel/printk/printk.c:2749
Code: 00 48 83 7c 24 18 00 75 19 e8 79 03 1a 00 eb 18 e8 72 03 1a 00 e8 5d a4 b7 08 48 83 7c 24 18 00 74 e7 e8 60 03 1a 00 fb 31 ff <44> 89 f6 e8 b5 06 1a 00 31 db 45 85 f6 0f 95 c0 89 c1 0a 4c 24 17
RSP: 0018:ffffc9000112ef40 EFLAGS: 00000246
RAX: ffffffff81665960 RBX: 0000000000000000 RCX: 0000000000040000
RDX: ffffc900050c9000 RSI: 000000000003ffff RDI: 0000000000000000
RBP: ffffc9000112f1d0 R08: ffffffff8166592b R09: fffffbfff1f7f019
R10: 0000000000000000 R11: dffffc0000000001 R12: 1ffffffff1a4b1da
R13: ffffffff8d258f08 R14: 0000000000000000 R15: dffffc0000000000
 vprintk_emit+0xbf/0x150 kernel/printk/printk.c:2274
 _printk+0xd1/0x120 kernel/printk/printk.c:2299
 f2fs_printk+0x29b/0x330 fs/f2fs/super.c:253
 f2fs_enable_quota_files+0x23b/0x6b0 fs/f2fs/super.c:2619
 f2fs_recover_fsync_data+0x21b/0x7990 fs/f2fs/recovery.c:821
 f2fs_fill_super+0x756e/0x8350 fs/f2fs/super.c:4340
 mount_bdev+0x2c9/0x3f0 fs/super.c:1387
 legacy_get_tree+0xeb/0x180 fs/fs_context.c:611
 vfs_get_tree+0x88/0x270 fs/super.c:1517
 do_new_mount+0x2ba/0xb40 fs/namespace.c:3005
 do_mount fs/namespace.c:3348 [inline]
 __do_sys_mount fs/namespace.c:3556 [inline]
 __se_sys_mount+0x2d5/0x3c0 fs/namespace.c:3533
 do_syscall_x64 arch/x86/entry/common.c:50 [inline]
 do_syscall_64+0x3b/0xb0 arch/x86/entry/common.c:80
 entry_SYSCALL_64_after_hwframe+0x66/0xd0
RIP: 0033:0x7f58025775ea
Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 09 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007f5800ae8ef8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5
RAX: ffffffffffffffda RBX: 00007f5800ae8f80 RCX: 00007f58025775ea
RDX: 0000000020000040 RSI: 0000000020000240 RDI: 00007f5800ae8f40
RBP: 0000000020000040 R08: 00007f5800ae8f80 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000240
R13: 00007f5800ae8f40 R14: 00000000000054f4 R15: 0000000020000540
 </TASK>
----------------
Code disassembly (best guess):
   0:	00 48 83             	add    %cl,-0x7d(%rax)
   3:	7c 24                	jl     0x29
   5:	18 00                	sbb    %al,(%rax)
   7:	75 19                	jne    0x22
   9:	e8 79 03 1a 00       	call   0x1a0387
   e:	eb 18                	jmp    0x28
  10:	e8 72 03 1a 00       	call   0x1a0387
  15:	e8 5d a4 b7 08       	call   0x8b7a477
  1a:	48 83 7c 24 18 00    	cmpq   $0x0,0x18(%rsp)
  20:	74 e7                	je     0x9
  22:	e8 60 03 1a 00       	call   0x1a0387
  27:	fb                   	sti
  28:	31 ff                	xor    %edi,%edi
* 2a:	44 89 f6             	mov    %r14d,%esi <-- trapping instruction
  2d:	e8 b5 06 1a 00       	call   0x1a06e7
  32:	31 db                	xor    %ebx,%ebx
  34:	45 85 f6             	test   %r14d,%r14d
  37:	0f 95 c0             	setne  %al
  3a:	89 c1                	mov    %eax,%ecx
  3c:	0a 4c 24 17          	or     0x17(%rsp),%cl