------------[ cut here ]------------ NETDEV WATCHDOG: sl0 (): transmit queue 0 timed out WARNING: CPU: 1 PID: 3500 at net/sched/sch_generic.c:478 dev_watchdog+0x93c/0xb10 net/sched/sch_generic.c:477 Modules linked in: CPU: 1 PID: 3500 Comm: syz-fuzzer Not tainted 5.15.158-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 RIP: 0010:dev_watchdog+0x93c/0xb10 net/sched/sch_generic.c:477 Code: 05 8c 90 7b 05 01 48 8b 5c 24 28 48 89 df e8 3b c6 e2 ff 48 c7 c7 40 c3 7c 8b 48 89 de 48 89 c2 48 8b 4c 24 10 e8 e4 80 f6 f8 <0f> 0b e9 fe fc ff ff e8 88 d8 2a f9 0f 0b e9 83 fc ff ff 44 89 e1 RSP: 0000:ffffc90002317a70 EFLAGS: 00010246 RAX: 93475a2e998da400 RBX: ffff88801e66c000 RCX: ffff888073c7bb80 RDX: 0000000000000101 RSI: 0000000000000101 RDI: 0000000000000000 RBP: 0000000100001101 R08: ffffffff8166860c R09: fffff52000462e91 R10: 0000000000000000 R11: dffffc0000000001 R12: ffff88801e66c448 R13: ffff88801e66c440 R14: ffff88801e66c540 R15: ffff88801e66c460 FS: 000000c000383c90(0000) GS:ffff8880b9b00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000000001a2f040 CR3: 000000001f1f8000 CR4: 00000000003506e0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: 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+0x43/0xb0 arch/x86/kernel/apic/apic.c:1096 asm_sysvec_apic_timer_interrupt+0x16/0x20 arch/x86/include/asm/idtentry.h:638 RIP: 0033:0x422f93 Code: 40 4c 89 54 24 38 4c 89 44 24 48 89 54 24 34 48 89 c3 4c 89 c1 4c 89 d0 e8 3a 42 ff ff 48 85 c0 75 38 48 8b 84 24 88 00 00 00 <48> 85 c0 74 4d 48 8b 5c 24 38 0f 1f 00 48 39 98 00 01 00 00 77 3c RSP: 002b:000000c000083dc8 EFLAGS: 00000246 RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 RDX: 0000000000000000 RSI: deaddeaddeaddead RDI: 000000c000043740 RBP: 000000c000083e20 R08: 00000000000289a0 R09: 0000000000000004 R10: 0000000000c012a7 R11: 000000000000008f R12: 000000c000083ef0 R13: 0000125a9125a912 R14: 000000c0005c4000 R15: 0000000000000018