------------[ cut here ]------------ NETDEV WATCHDOG: sl0 (): transmit queue 0 timed out WARNING: CPU: 1 PID: 3700 at net/sched/sch_generic.c:478 dev_watchdog+0x93c/0xb10 net/sched/sch_generic.c:477 Modules linked in: CPU: 1 PID: 3700 Comm: syz-fuzzer 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: 0000:ffffc900012efa70 EFLAGS: 00010246 RAX: 7332c711107ba800 RBX: ffff88801b8be000 RCX: ffff888023673b80 RDX: 0000000080000101 RSI: 0000000080000101 RDI: 0000000000000000 RBP: 00000000ffffb401 R08: ffffffff8166860c R09: fffff5200025de91 R10: 0000000000000000 R11: dffffc0000000001 R12: ffff88801b8be448 R13: ffff88801b8be440 R14: ffff88801b8be540 R15: ffff88801b8be460 FS: 000000c000620c90(0000) GS:ffff8880b9b00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f05d0b80000 CR3: 000000001a1d0000 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: 0033:0x40720e Code: 48 83 ec 38 e8 13 00 00 00 48 83 c4 38 5d c3 cc cc cc cc cc cc cc cc cc cc cc cc cc 49 89 f2 48 89 fa 48 89 ce 48 89 df 0f 05 <48> 3d 01 f0 ff ff 76 15 48 f7 d8 48 89 c1 48 c7 c0 ff ff ff ff 48 RSP: 002b:000000c000b77748 EFLAGS: 00000246 RAX: 0000000000000001 RBX: 0000000000000004 RCX: 000000000040720e RDX: 0000000000000080 RSI: 000000c000b77818 RDI: 0000000000000004 RBP: 000000c000b77790 R08: 0000000000000000 R09: 0000000000000000 R10: 00000000000000bd R11: 0000000000000246 R12: 000000c000b77820 R13: 000000c0007e1e24 R14: 000000c000942000 R15: 0000000000000000