------------[ cut here ]------------ NETDEV WATCHDOG: sl0 (): transmit queue 0 timed out 27520 ms WARNING: CPU: 0 PID: 17481 at net/sched/sch_generic.c:526 dev_watchdog+0x63c/0x688 net/sched/sch_generic.c:525 Modules linked in: CPU: 0 PID: 17481 Comm: udevd Not tainted 6.7.0-rc8-syzkaller-g0802e17d9aca #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : dev_watchdog+0x63c/0x688 net/sched/sch_generic.c:525 lr : dev_watchdog+0x63c/0x688 net/sched/sch_generic.c:525 sp : ffff800080007bb0 x29: ffff800080007be0 x28: dfff800000000000 x27: fffffffffffffd10 x26: ffff0000d3b5f800 x25: 0000000000000000 x24: 0000000000000110 x23: ffff0000d3b5f870 x22: 0000000000006b80 x21: ffff0000d63de000 x20: ffff0000d63de000 x19: ffff0000d63de548 x18: ffff800080007080 x17: 0000000000000000 x16: ffff80008a830eb8 x15: 0000000000000001 x14: 1fffe0003682623a x13: 0000000000000000 x12: 0000000000000000 x11: 0000000000000103 x10: 0000000000ff0100 x9 : 88f3e6b924a07d00 x8 : 88f3e6b924a07d00 x7 : 000000000002b210 x6 : 000000000002b1f0 x5 : ffff800080007498 x4 : ffff80008e5cb568 x3 : ffff8000805ab6bc x2 : 0000000000000001 x1 : 0000000000000101 x0 : 0000000000000000 Call trace: dev_watchdog+0x63c/0x688 net/sched/sch_generic.c:525 call_timer_fn+0x19c/0x8cc kernel/time/timer.c:1700 expire_timers kernel/time/timer.c:1751 [inline] __run_timers+0x55c/0x734 kernel/time/timer.c:2022 run_timer_softirq+0x7c/0x114 kernel/time/timer.c:2035 __do_softirq+0x2d8/0xce4 kernel/softirq.c:553 ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 call_on_irq_stack+0x24/0x4c arch/arm64/kernel/entry.S:886 do_softirq_own_stack+0x20/0x2c arch/arm64/kernel/irq.c:86 invoke_softirq kernel/softirq.c:434 [inline] __irq_exit_rcu+0x1d8/0x434 kernel/softirq.c:632 irq_exit_rcu+0x14/0x84 kernel/softirq.c:644 __el1_irq arch/arm64/kernel/entry-common.c:503 [inline] el1_interrupt+0x38/0x68 arch/arm64/kernel/entry-common.c:517 el1h_64_irq_handler+0x18/0x24 arch/arm64/kernel/entry-common.c:522 el1h_64_irq+0x64/0x68 arch/arm64/kernel/entry.S:591 __daif_local_irq_restore arch/arm64/include/asm/irqflags.h:176 [inline] arch_local_irq_restore+0x8/0xc arch/arm64/include/asm/irqflags.h:196 lock_is_held include/linux/lockdep.h:288 [inline] xa_entry include/linux/xarray.h:1216 [inline] xas_descend+0xdc/0x40c lib/xarray.c:206 xas_load+0xa4/0x140 lib/xarray.c:244 filemap_get_read_batch+0x1d8/0x894 mm/filemap.c:2277 filemap_get_pages+0x254/0x1630 mm/filemap.c:2493 filemap_read+0x32c/0xbfc mm/filemap.c:2593 blkdev_read_iter+0x27c/0x3ac block/fops.c:742 call_read_iter include/linux/fs.h:2014 [inline] new_sync_read fs/read_write.c:389 [inline] vfs_read+0x5b4/0x8a4 fs/read_write.c:470 ksys_read+0x15c/0x26c fs/read_write.c:613 __do_sys_read fs/read_write.c:623 [inline] __se_sys_read fs/read_write.c:621 [inline] __arm64_sys_read+0x7c/0x90 fs/read_write.c:621 __invoke_syscall arch/arm64/kernel/syscall.c:37 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:51 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:136 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:155 el0_svc+0x54/0x158 arch/arm64/kernel/entry-common.c:678 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:696 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:595 irq event stamp: 230797 hardirqs last enabled at (230796): [] __up_console_sem kernel/printk/printk.c:341 [inline] hardirqs last enabled at (230796): [] __console_unlock kernel/printk/printk.c:2706 [inline] hardirqs last enabled at (230796): [] console_unlock+0x17c/0x3d4 kernel/printk/printk.c:3038 hardirqs last disabled at (230797): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:436 softirqs last enabled at (230258): [] local_bh_enable+0x10/0x34 include/linux/bottom_half.h:32 softirqs last disabled at (230769): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81 ---[ end trace 0000000000000000 ]--- sl0: transmit timed out, driver error?