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: 17 at net/core/dev.c:9384 rollback_registered_many+0x1f0/0x1490 net/core/dev.c:9384
Modules linked in:
CPU: 1 PID: 17 Comm: kworker/1:0 Not tainted 5.10.0-rc7-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Workqueue: usb_hub_wq hub_event
RIP: 0010:rollback_registered_many+0x1f0/0x1490 net/core/dev.c:9384
Code: 05 00 00 31 ff 44 89 fe e8 cd 6c 94 fc 45 84 ff 0f 85 49 ff ff ff e8 6f 74 94 fc 0f 1f 44 00 00 e8 65 74 94 fc e8 60 74 94 fc <0f> 0b 4c 89 ef e8 66 3a 4d fd 31 ff 41 89 c5 89 c6 e8 9a 6c 94 fc
RSP: 0018:ffffc9000012ef80 EFLAGS: 00010293
RAX: 0000000000000000 RBX: ffff88810e610000 RCX: ffffffff84aa50e3
RDX: ffff888100323280 RSI: ffffffff84aa5100 RDI: 0000000000000001
RBP: dffffc0000000000 R08: 0000000000000000 R09: ffffffff8810b667
R10: 0000000000000000 R11: 0000000000000000 R12: ffffc9000012f048
R13: ffff88810e610068 R14: ffffc9000012eff0 R15: 0000000000000000
FS:  0000000000000000(0000) GS:ffff8881f6b00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000558c36717798 CR3: 0000000100d91000 CR4: 00000000001506e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace: