[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]
Message-ID: <c68ff294-0060-4621-82d9-61b6bbc12078@gmail.com>
Date: Tue, 3 Oct 2023 07:01:25 +0700
From: Bagas Sanjaya <bagasdotme@...il.com>
To: Stanislaw Gruszka <stf_xl@...pl>
Cc: enc0der <enc0der@...il.com>,
Linux Regressions <regressions@...ts.linux.dev>,
Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
Linux Wireless <linux-wireless@...r.kernel.org>
Subject: Re: rt8000usb driver issue (maybe interaction with other drivers)
On 03/10/2023 01:50, Stanislaw Gruszka wrote:
>
> (cc list is too big, I shrink it)
>
> On Sun, Oct 01, 2023 at 12:12:02PM +0700, Bagas Sanjaya wrote:
>> On Sat, Sep 30, 2023 at 06:04:22PM -0400, enc0der wrote:
>>> [ 28.071586] lr : arm_smmu_dma_sync+0x40/0x70
>>> [ 28.075965] sp : ffff8000100231a0
>>> [ 28.079365] x29: 0000000000001000 x28: ffff4655c01d0ec0
>>> [ 28.084817] x27: ffffaced1f227000 x26: ffff4655c6ee32c0
>>> [ 28.090270] x25: 0000000000000000 x24: ffffaced1e405858
>>> [ 28.095718] x23: ffff46572e84ae00 x22: ffff4655c6ee2c40
>>> [ 28.101165] x21: ffff4655c82c3480 x20: ffffaced1db49e08
>>> [ 28.106618] x19: ffff8000100231c0 x18: 0000000000010101
>>> [ 28.112073] x17: 0000000000cccccc x16: ffffaced1d23382c
>>> [ 28.117520] x15: 0000000000000000 x14: 0000000000000000
>>> [ 28.122970] x13: 0000000000000001 x12: 0000000000000000
>>> [ 28.128421] x11: 0000000000000008 x10: 0000000000000ab0
>>> [ 28.133863] x9 : ffff800010023180 x8 : ffff4655c6ee3750
>>> [ 28.139309] x7 : 000000067eb29c20 x6 : 0000000000000238
>>> [ 28.144763] x5 : 00000000410fd420 x4 : 0000000000f0000f
>>> [ 28.150214] x3 : 0000000000001000 x2 : ffff4655c82c3480
>>> [ 28.155658] x1 : ffffaced1db49e08 x0 : ffff465704c37558
>>> [ 28.161107] Call trace:
>>> [ 28.163620] 0x1000
>>> [ 28.165777] Code: bad PC value
>>> [ 28.168911] ---[ end trace 62dc42c98ec427ca ]---
>>> [ 28.183964] Kernel panic - not syncing: Oops: Fatal exception
>>> [ 28.189864] SMP: stopping secondary CPUs
>>> [ 29.275883] SMP: failed to stop secondary CPUs 0-5
>>> [ 29.280811] Kernel Offset: 0x2ced0d200000 from 0xffff800010000000
>
> This actually suggest that the issue is somewhere in the core.
> But again, without full logs we can not be sure.
>
The reason why I added RCU subsystem maintainers to the Cc: list
was because the log the reporter provided points warning to
kernel/rcu/tree_plugin.h.
Thanks.
--
An old man doll... just what I always wanted! - Clara
Powered by blists - more mailing lists