------------[ cut here ]------------ usb 5-1: BOGUS urb xfer, pipe 1 != type 3 WARNING: CPU: 1 PID: 17 at drivers/usb/core/urb.c:493 usb_submit_urb+0xcde/0x14e0 drivers/usb/core/urb.c:493 Modules linked in: CPU: 1 PID: 17 Comm: kworker/1:0 Not tainted 5.11.0-rc1-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Workqueue: events request_firmware_work_func RIP: 0010:usb_submit_urb+0xcde/0x14e0 drivers/usb/core/urb.c:493 Code: 84 d4 02 00 00 e8 42 3b bd fd 4c 89 ef e8 1a 9a 1d ff 41 89 d8 44 89 e1 4c 89 f2 48 89 c6 48 c7 c7 20 26 61 86 e8 c5 ea f8 01 <0f> 0b e9 ca f8 ff ff e8 16 3b bd fd 48 81 c5 30 06 00 00 e9 f6 f7 RSP: 0018:ffffc9000012f820 EFLAGS: 00010286 RAX: 0000000000000000 RBX: 0000000000000003 RCX: 0000000000000000 RDX: ffff888100319ac0 RSI: ffffffff81296fb3 RDI: fffff52000025ef6 RBP: ffff888116e59800 R08: 0000000000000001 R09: 0000000000000000 R10: ffffffff8149798b R11: 0000000000000000 R12: 0000000000000001 R13: ffff88810d66d0a0 R14: ffff8881003eee60 R15: ffff88810f3fca00 FS: 0000000000000000(0000) GS:ffff8881f6b00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 000055f63a9d8738 CR3: 0000000123072000 CR4: 00000000001506e0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: hif_usb_send_regout drivers/net/wireless/ath/ath9k/hif_usb.c:127 [inline] hif_usb_send+0x4c1/0xcf0 drivers/net/wireless/ath/ath9k/hif_usb.c:479 htc_issue_send drivers/net/wireless/ath/ath9k/htc_hst.c:34 [inline] htc_connect_service+0x705/0xa00 drivers/net/wireless/ath/ath9k/htc_hst.c:275 ath9k_wmi_connect+0xc9/0x190 drivers/net/wireless/ath/ath9k/wmi.c:267 ath9k_init_htc_services.constprop.0+0xb3/0x640 drivers/net/wireless/ath/ath9k/htc_drv_init.c:146 ath9k_htc_probe_device+0x25f/0x1e10 drivers/net/wireless/ath/ath9k/htc_drv_init.c:960 ath9k_htc_hw_init+0x31/0x60 drivers/net/wireless/ath/ath9k/htc_hst.c:503 ath9k_hif_usb_firmware_cb+0x274/0x530 drivers/net/wireless/ath/ath9k/hif_usb.c:1239 request_firmware_work_func+0x12c/0x230 drivers/base/firmware_loader/main.c:1079 process_one_work+0x98d/0x1580 kernel/workqueue.c:2275 worker_thread+0x64c/0x1120 kernel/workqueue.c:2421 kthread+0x38c/0x460 kernel/kthread.c:292 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:296