usb 2-1: USB disconnect, device number 113 asix 2-1:7.204 eth1: unregister 'asix' usb-dummy_hcd.1-1, ASIX AX88178 USB 2.0 Ethernet ------------[ cut here ]------------ WARNING: CPU: 0 PID: 5232 at net/sched/sch_generic.c:1498 dev_shutdown+0x3b6/0x430 net/sched/sch_generic.c:1498 Modules linked in: CPU: 0 UID: 0 PID: 5232 Comm: kworker/0:3 Not tainted 6.16.0-rc1-syzkaller #0 PREEMPT(voluntary) Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 Workqueue: usb_hub_wq hub_event RIP: 0010:dev_shutdown+0x3b6/0x430 net/sched/sch_generic.c:1498 Code: 48 c7 c2 20 c2 1f 88 be a3 00 00 00 48 c7 c7 e0 c6 1f 88 c6 05 61 de 3a 04 01 e8 d5 a3 28 fb e9 8f fd ff ff e8 cb 46 4c fb 90 <0f> 0b 90 e9 5f fe ff ff 4c 89 f7 e8 2a 3c a9 fb e9 77 fc ff ff 4c RSP: 0018:ffffc900039df430 EFLAGS: 00010283 RAX: 0000000000007a46 RBX: ffff888137d28488 RCX: ffffc9000ffeb000 RDX: 0000000000100000 RSI: ffffffff86317665 RDI: ffff888137d28568 RBP: ffff888137d28000 R08: 0000000000000005 R09: 0000000000000000 R10: 0000000000000001 R11: 0000000000000001 R12: ffff888137d28438 R13: ffffed1026fa5003 R14: ffff888137d28480 R15: 0000000000000001 FS: 0000000000000000(0000) GS:ffff88826917f000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007ff5e124f000 CR3: 0000000008ea4000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: unregister_netdevice_many_notify+0xcc1/0x2550 net/core/dev.c:12065 unregister_netdevice_many net/core/dev.c:12140 [inline] unregister_netdevice_queue+0x305/0x3f0 net/core/dev.c:11984 unregister_netdevice include/linux/netdevice.h:3379 [inline] unregister_netdev+0x1f/0x60 net/core/dev.c:12158 usbnet_disconnect+0x109/0x500 drivers/net/usb/usbnet.c:1648 usb_unbind_interface+0x1dd/0x9a0 drivers/usb/core/driver.c:458 device_remove drivers/base/dd.c:569 [inline] device_remove+0x122/0x170 drivers/base/dd.c:561 __device_release_driver drivers/base/dd.c:1272 [inline] device_release_driver_internal+0x44b/0x620 drivers/base/dd.c:1295 bus_remove_device+0x22f/0x420 drivers/base/bus.c:579 device_del+0x396/0x9f0 drivers/base/core.c:3881 usb_disable_device+0x355/0x7d0 drivers/usb/core/message.c:1418 usb_disconnect+0x2e1/0x920 drivers/usb/core/hub.c:2316 hub_port_connect drivers/usb/core/hub.c:5375 [inline] hub_port_connect_change drivers/usb/core/hub.c:5675 [inline] port_event drivers/usb/core/hub.c:5835 [inline] hub_event+0x1aa0/0x5030 drivers/usb/core/hub.c:5917 process_one_work+0x9cf/0x1b70 kernel/workqueue.c:3238 process_scheduled_works kernel/workqueue.c:3321 [inline] worker_thread+0x6c8/0xf10 kernel/workqueue.c:3402 kthread+0x3c5/0x780 kernel/kthread.c:464 ret_from_fork+0x5b3/0x6c0 arch/x86/kernel/process.c:148 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:245