Warning: Permanently added '10.128.0.168' (ECDSA) to the list of known hosts. [ 55.146692][ T2998] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 55.517266][ T2998] usb 1-1: config 1 interface 0 altsetting 0 has a duplicate endpoint with address 0x4, skipping [ 55.686601][ T2998] usb 1-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 55.695846][ T2998] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 55.703884][ T2998] usb 1-1: Product: syz [ 55.708511][ T2998] usb 1-1: Manufacturer: syz [ 55.713090][ T2998] usb 1-1: SerialNumber: syz [ 55.758126][ T2998] usb 1-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 56.336989][ T2998] usb 1-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 56.546938][ T2998] ------------[ cut here ]------------ [ 56.552571][ T2998] usb 1-1: BOGUS urb xfer, pipe 1 != type 3 [ 56.559322][ T2998] WARNING: CPU: 0 PID: 2998 at drivers/usb/core/urb.c:493 usb_submit_urb+0xd27/0x1540 [ 56.569257][ T2998] Modules linked in: [ 56.573149][ T2998] CPU: 0 PID: 2998 Comm: kworker/0:2 Not tainted 5.11.0-rc6-syzkaller #0 [ 56.582088][ T2998] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 56.592719][ T2998] Workqueue: events request_firmware_work_func [ 56.599486][ T2998] RIP: 0010:usb_submit_urb+0xd27/0x1540 [ 56.605071][ T2998] Code: 84 d4 02 00 00 e8 79 71 3b fc 4c 89 ef e8 a1 c0 11 ff 41 89 d8 44 89 e1 4c 89 f2 48 89 c6 48 c7 c7 20 6e e1 89 e8 8a b1 81 03 <0f> 0b e9 81 f8 ff ff e8 4d 71 3b fc 48 81 c5 38 06 00 00 e9 ad f7 [ 56.625555][ T2998] RSP: 0018:ffffc90001e6f820 EFLAGS: 00010286 [ 56.632004][ T2998] RAX: 0000000000000000 RBX: 0000000000000003 RCX: 0000000000000000 [ 56.640389][ T2998] RDX: ffff88801986d340 RSI: ffffffff815b6225 RDI: fffff520003cdef6 [ 56.648702][ T2998] RBP: ffff88801311b800 R08: 0000000000000000 R09: 0000000000000000 [ 56.657399][ T2998] R10: ffffffff815af3fe R11: 0000000000000000 R12: 0000000000000001 [ 56.665413][ T2998] R13: ffff888020cf60a0 R14: ffff88801158b500 R15: ffff8880112d8200 [ 56.673920][ T2998] FS: 0000000000000000(0000) GS:ffff8880b9e00000(0000) knlGS:0000000000000000 [ 56.683225][ T2998] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 56.690327][ T2998] CR2: 00007fb588d89000 CR3: 0000000025d25000 CR4: 0000000000350ef0 [ 56.698942][ T2998] Call Trace: [ 56.702217][ T2998] hif_usb_send+0x4c1/0xcf0 [ 56.707245][ T2998] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 56.713479][ T2998] ? __alloc_skb+0x381/0x5a0 [ 56.718787][ T2998] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 56.724498][ T2998] ? __hif_usb_tx.part.0.isra.0+0x1160/0x1160 [ 56.731071][ T2998] htc_connect_service+0x705/0xa00 [ 56.736174][ T2998] ath9k_wmi_connect+0xc9/0x190 [ 56.741713][ T2998] ? ath9k_fatal_work+0x20/0x20 [ 56.744480]