------------[ cut here ]------------ usb 1-1: BOGUS urb xfer, pipe 1 != type 3 WARNING: CPU: 1 PID: 17 at drivers/usb/core/urb.c:479 usb_submit_urb+0xe9a/0x14f0 drivers/usb/core/urb.c:478 Kernel panic - not syncing: panic_on_warn set ... CPU: 1 PID: 17 Comm: kworker/1:0 Not tainted 5.7.0-rc5-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Workqueue: events request_firmware_work_func Call Trace: __dump_stack lib/dump_stack.c:77 [inline] dump_stack+0x96/0xe0 lib/dump_stack.c:118 panic+0x234/0x4b9 kernel/panic.c:221 __warn.cold.10+0x25/0x30 kernel/panic.c:582 report_bug+0x1ad/0x270 lib/bug.c:195 fixup_bug arch/x86/kernel/traps.c:175 [inline] do_error_trap+0x123/0x1e0 arch/x86/kernel/traps.c:267 do_invalid_op+0x31/0x40 arch/x86/kernel/traps.c:286 invalid_op+0x23/0x30 arch/x86/entry/entry_64.S:1027 RIP: 0010:usb_submit_urb+0xe9a/0x14f0 drivers/usb/core/urb.c:478 Code: 48 89 c7 4c 89 54 24 10 89 4c 24 08 e8 af ff 25 ff 8b 4c 24 08 45 89 e8 4c 89 fa 48 89 c6 48 c7 c7 60 ee d3 88 e8 a2 c2 7b fc <0f> 0b 4c 8b 54 24 10 e9 36 f6 ff ff 48 ba 00 00 00 00 00 fc ff df RSP: 0018:ffffc90000d77878 EFLAGS: 00010282 RAX: 0000000000000000 RBX: ffff8880aa1a2800 RCX: 0000000000000000 RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffffffff8d7ecda0 RBP: ffff8880a1b54000 R08: ffffed10174264c1 R09: ffffed10174264c1 R10: ffff8880ba132607 R11: ffffed10174264c0 R12: 0000000000000002 R13: 0000000000000003 R14: 0000000000000001 R15: ffff8880b1d13888 hif_usb_send_regout drivers/net/wireless/ath/ath9k/hif_usb.c:127 [inline] hif_usb_send+0x42f/0xde0 drivers/net/wireless/ath/ath9k/hif_usb.c:470 htc_connect_service+0x554/0x7b0 drivers/net/wireless/ath/ath9k/htc_hst.c:274 ath9k_wmi_connect+0xcd/0x190 drivers/net/wireless/ath/ath9k/wmi.c:265 ath9k_init_htc_services.constprop.9+0xaf/0x550 drivers/net/wireless/ath/ath9k/htc_drv_init.c:146 ath9k_htc_probe_device+0x23c/0x1e40 drivers/net/wireless/ath/ath9k/htc_drv_init.c:959 ath9k_htc_hw_init+0x8/0x20 drivers/net/wireless/ath/ath9k/htc_hst.c:501 ath9k_hif_usb_firmware_cb+0x241/0x4b0 drivers/net/wireless/ath/ath9k/hif_usb.c:1187 request_firmware_work_func+0x121/0x23e drivers/base/firmware_loader/main.c:1005 process_one_work+0x90b/0x15d0 kernel/workqueue.c:2268 worker_thread+0x82/0xb50 kernel/workqueue.c:2414 kthread+0x340/0x410 kernel/kthread.c:268 ret_from_fork+0x24/0x30 arch/x86/entry/entry_64.S:351 Kernel Offset: disabled Rebooting in 86400 seconds..