WARNING in ath6kl_htc_pipe_rx

Date	Name	Commit	Repro	Result
2023/05/18	upstream (ToT)	2d1bcbc6cd70	C	Didn't crash

Date

Name

Commit

Repro

Result

2023/05/18

upstream (ToT)

2d1bcbc6cd70

Didn't crash

Kernel	Title	Repro	Cause bisect	Fix bisect	Count	Last	Reported	Patched	Status
upstream	WARNING in ath6kl_htc_pipe_rx_complete usb wireless	C	error		2008	360d	1630d	22/26	fixed on 2023/06/08 14:41
linux-5.15	WARNING in ath6kl_htc_pipe_rx_complete	C		error	3	353d	360d	0/3	auto-obsoleted due to no activity on 2023/08/23 09:08

------------[ cut here ]------------ WARNING: CPU: 0 PID: 14 at drivers/net/wireless/ath/ath6kl/htc_pipe.c:963 ath6kl_htc_pipe_rx_complete+0xae0/0xc78 drivers/net/wireless/ath/ath6kl/htc_pipe.c:964 Modules linked in: CPU: 0 PID: 14 Comm: kworker/0:1 Not tainted 6.1.26-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 Workqueue: ath6kl_wq ath6kl_usb_io_comp_work pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : ath6kl_htc_pipe_rx_complete+0xae0/0xc78 drivers/net/wireless/ath/ath6kl/htc_pipe.c:964 lr : ath6kl_htc_pipe_rx_complete+0xad8/0xc78 drivers/net/wireless/ath/ath6kl/htc_pipe.c:963 sp : ffff800019ba7940 x29: ffff800019ba7a50 x28: 1fffe0001bc88594 x27: 1fffe0001bc88518 x26: dfff800000000000 x25: ffff0000c45efdc0 x24: ffff0000d5940e00 x23: 1ffff00003374f3c x22: ffff800013441930 x21: ffff0000d5940e00 x20: 0000000000000000 x19: dfff800000000000 x18: ffff800019ba7780 x17: ffff80001558d000 x16: ffff80000825e194 x15: 000000000000b652 x14: 000000001b127eb8 x13: dfff800000000000 x12: 0000000000000003 x11: ff8080000d58dc88 x10: 0000000000000000 x9 : ffff80000d58dc88 x8 : ffff0000c09a1b40 x7 : 0000000000000000 x6 : 0000000000000000 x5 : ffff800018736e70 x4 : 0000000000000000 x3 : 0000000000000000 x2 : 0000000000000005 x1 : ffff0000c45efdc0 x0 : ffff800013441ca0 Call trace: ath6kl_htc_pipe_rx_complete+0xae0/0xc78 drivers/net/wireless/ath/ath6kl/htc_pipe.c:964 ath6kl_htc_rx_complete drivers/net/wireless/ath/ath6kl/htc-ops.h:109 [inline] ath6kl_core_rx_complete+0x78/0x90 drivers/net/wireless/ath/ath6kl/core.c:62 ath6kl_usb_io_comp_work+0xe0/0x160 drivers/net/wireless/ath/ath6kl/usb.c:604 process_one_work+0x7ac/0x1404 kernel/workqueue.c:2289 worker_thread+0x8e4/0xfec kernel/workqueue.c:2436 kthread+0x250/0x2d8 kernel/kthread.c:376 ret_from_fork+0x10/0x20 arch/arm64/kernel/entry.S:860 irq event stamp: 50238 hardirqs last enabled at (50237): [<ffff8000121bef3c>] __raw_spin_unlock_irqrestore include/linux/spinlock_api_smp.h:151 [inline] hardirqs last enabled at (50237): [<ffff8000121bef3c>] _raw_spin_unlock_irqrestore+0x48/0xac kernel/locking/spinlock.c:194 hardirqs last disabled at (50238): [<ffff8000120dc90c>] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (3652): [<ffff80000839169c>] local_bh_enable+0xc/0x2c include/linux/bottom_half.h:32 softirqs last disabled at (3648): [<ffff800008391670>] local_bh_disable+0xc/0x2c include/linux/bottom_half.h:19 ---[ end trace 0000000000000000 ]--- ath6kl: Target not yet initialized

Crashes (1):
Time	Kernel	Commit	Syzkaller	Config	Log	Report	Syz repro	C repro	VM info	Assets (help?)	Manager	Title
2023/04/30 18:43	linux-6.1.y	ca1c9012c941	62df2017	.config	console log	report	syz	C		[disk image] [vmlinux] [kernel image]	ci2-linux-6-1-kasan-arm64	WARNING in ath6kl_htc_pipe_rx_complete

Crashes (1):

Assets (help?)