usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
usb 1-1: Product: syz
usb 1-1: Manufacturer: syz
usb 1-1: SerialNumber: syz
usb 1-1: config 0 descriptor??
hso 1-1:0.0: Can't find BULK IN endpoint
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WARNING: CPU: 1 PID: 4881 at net/core/dev.c:10998 unregister_netdevice_many+0x207/0x1790 net/core/dev.c:10998
Modules linked in:
CPU: 1 PID: 4881 Comm: kworker/1:3 Not tainted 5.13.0-rc2-next-20210518-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Workqueue: usb_hub_wq hub_event
RIP: 0010:unregister_netdevice_many+0x207/0x1790 net/core/dev.c:10998
Code: 05 00 00 31 ff 44 89 fe e8 56 fb 64 fa 45 84 ff 0f 85 49 ff ff ff e8 08 f5 64 fa 0f 1f 44 00 00 e8 fe f4 64 fa e8 f9 f4 64 fa <0f> 0b 4c 89 ef e8 5f 93 c5 fc 31 ff 41 89 c5 89 c6 e8 23 fb 64 fa
RSP: 0018:ffffc9000164ef30 EFLAGS: 00010293
RAX: 0000000000000000 RBX: ffff88802c2c4000 RCX: 0000000000000000
RDX: ffff88802ad45580 RSI: ffffffff8710ded7 RDI: 0000000000000003
RBP: dffffc0000000000 R08: 0000000000000000 R09: 0000000000000000
R10: ffffffff8710deba R11: 0000000000000000 R12: ffffc9000164f000
R13: ffff88802c2c4060 R14: ffffc9000164efa0 R15: 0000000000000000
FS:  0000000000000000(0000) GS:ffff8880b9d00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00005594411e7180 CR3: 000000000be8e000 CR4: 00000000001506e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 unregister_netdevice_queue+0x2dd/0x3c0 net/core/dev.c:10966