------------[ cut here ]------------ WARNING: CPU: 2 PID: 37 at drivers/net/wireless/ath/ath6kl/htc_pipe.c:963 ath6kl_htc_pipe_rx_complete+0xd7e/0x1090 drivers/net/wireless/ath/ath6kl/htc_pipe.c:963 Modules linked in: CPU: 2 PID: 37 Comm: kworker/2:1 Not tainted 5.17.0-rc7-syzkaller-00235-gaad611a868d1 #0 Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 Workqueue: events ath6kl_usb_io_comp_work RIP: 0010:ath6kl_htc_pipe_rx_complete+0xd7e/0x1090 drivers/net/wireless/ath/ath6kl/htc_pipe.c:963 Code: e4 e8 f6 51 2e 04 48 c7 44 24 38 00 00 00 00 e9 7f fa ff ff e8 73 56 57 fc 8b 9c 24 8c 00 00 00 e9 8a f8 ff ff e8 62 56 57 fc <0f> 0b 48 c7 c7 00 47 3e 8a 41 bc ea ff ff ff e8 64 5d 05 04 e9 50 RSP: 0018:ffffc90000817bb8 EFLAGS: 00010293 RAX: 0000000000000000 RBX: ffff888027660e60 RCX: 0000000000000000 RDX: ffff888012be0180 RSI: ffffffff85209f2e RDI: ffff888027660ed0 RBP: dffffc0000000000 R08: 0000000000000000 R09: ffffffff8ffc9a1f R10: ffffffff852578f9 R11: 1ffffffff1efd76e R12: ffff88802649c000 R13: ffff888027660e60 R14: 0000000000000000 R15: ffff88802649c920 FS: 0000000000000000(0000) GS:ffff88802cc00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007fff66142de0 CR3: 000000001f909000 CR4: 0000000000150ee0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: ath6kl_usb_io_comp_work+0x11e/0x160 drivers/net/wireless/ath/ath6kl/usb.c:603 process_one_work+0x9ac/0x1650 kernel/workqueue.c:2307 worker_thread+0x657/0x1110 kernel/workqueue.c:2454 kthread+0x2e9/0x3a0 kernel/kthread.c:377 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:295