Warning: Permanently added '10.128.1.22' (ECDSA) to the list of known hosts. [ 35.598515][ T31] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 35.837873][ T31] usb 1-1: Using ep0 maxpacket: 8 [ 35.957957][ T31] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 48 [ 35.967990][ T31] usb 1-1: New USB device found, idVendor=054c, idProduct=06c1, bcdDevice=d5.66 [ 35.977024][ T31] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 35.988916][ T31] usb 1-1: config 0 descriptor?? [ 36.009022][ T4408] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 36.487714][ C1] port100 1-1:0.0: NFC: Urb failure (status -71) [ 36.494728][ T31] ------------[ cut here ]------------ [ 36.500408][ T31] URB 000000008c124bf4 submitted while active [ 36.506725][ T31] WARNING: CPU: 1 PID: 31 at drivers/usb/core/urb.c:378 usb_submit_urb+0x1228/0x14e0 [ 36.516567][ T31] Modules linked in: [ 36.520554][ T31] CPU: 1 PID: 31 Comm: kworker/1:1 Not tainted 5.10.0-rc7-syzkaller #0 [ 36.528906][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 36.539079][ T31] Workqueue: usb_hub_wq hub_event [ 36.544155][ T31] RIP: 0010:usb_submit_urb+0x1228/0x14e0 [ 36.549882][ T31] Code: 89 de e8 8b 24 bd fd 84 db 0f 85 da f4 ff ff e8 2e 2c bd fd 4c 89 fe 48 c7 c7 c0 63 41 86 c6 05 b0 e3 b0 04 01 e8 63 0d f3 01 <0f> 0b e9 b8 f4 ff ff c7 44 24 14 01 00 00 00 e9 6f f5 ff ff 41 bd [ 36.570120][ T31] RSP: 0018:ffffc90000187030 EFLAGS: 00010282 [ 36.576209][ T31] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 36.584284][ T31] RDX: ffff888100893280 RSI: ffffffff8128f483 RDI: fffff52000030df8 [ 36.592381][ T31] RBP: ffff8881017c3c48 R08: 0000000000000001 R09: ffff8881f6b1ff5b [ 36.600452][ T31] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8881017c3c28 [ 36.608529][ T31] R13: 00000000fffffff0 R14: ffff8881029a3280 R15: ffff888109134200 [ 36.616533][ T31] FS: 0000000000000000(0000) GS:ffff8881f6b00000(0000) knlGS:0000000000000000 [ 36.625570][ T31] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 36.632272][ T31] CR2: 00005600abe15160 CR3: 0000000007025000 CR4: