On Thu, Feb 06, 2025 at 10:29:34AM -0500, Rick Koch wrote: > Hello linux-block, > > I am seeing a kernel Oops in early booting up of a Radxa CM5 board running > Armbian > on a 6.12.7 kernel. > > I had reported a very similar Oops back on 2024-10-11 (Oct 11, 2024) > > https://lore.kernel.org/all/CANa58ee6EeT9V7Q=epoZdqYw3sLh1CZGNWqJ0UcKMp6eRfcd+Q@xxxxxxxxxxxxxx/T/ > > Which you had provided me with a patch that fixed the issue and has not > occurred again. > > Here is the current Oops I am experiencing, maybe 1 out of every 10 boots. > It does lockup after this, requiring me to re-power/boot the board. > > Starting kernel ... > > [ 1.582430] Internal error: Oops: 0000000096000004 [#1] PREEMPT SMP > [ 1.582984] Modules linked in: > [ 1.583256] CPU: 6 UID: 0 PID: 46 Comm: cpuhp/6 Not tainted > 6.12.7-edge-rockchip64 #7 > [ 1.583942] Hardware name: Saturn SDR, Radxa CM5, 8inch LCD/Touch panel > (DT) > [ 1.584557] pstate: 60400009 (nZCv daif +PAN -UAO -TCO -DIT -SSBS > BTYPE=--) > [ 1.585167] pc : __blk_mq_all_tag_iter+0x3c/0x274 > [ 1.585584] lr : blk_mq_all_tag_iter+0x14/0x20 Can you share where '__blk_mq_all_tag_iter+0x3c' points to? Also running kernel with KASAN enabled often provides more helpful hint. Thanks, Ming
