Re: MRSAS Panic during Install.

From: Don Lewis <truckman_at_FreeBSD.org>
Date: Mon, 8 Jun 2020 23:51:13 -0700 (PDT)
On  9 Jun, Andriy Gapon wrote:
> On 09/06/2020 03:42, Santiago Martinez wrote:
>> Hi Everyone, today I tested with 12.1 and it works without any issues (at least
>> for now).
>> 
>> I will sync against current and see if it fails.
>> 
>> Santiago
>> 
>> On 2020-06-08 17:41, Santiago Martinez wrote:
>>> Hi there, tried again and now i got it with UFS also.. that make sense.. right...
>>>
>>>
>>> On 2020-06-08 15:20, Santiago Martinez wrote:
>>>> Hi Everyone,
>>>>
>>>> I'm installing FreeBSD current(361567) snapshot on a Lenovo SR655 server.
>>>> After selecting ZFS, and the installer tries to make the partitions, etc I
>>>> get the following panic.
>>>>
>>>> I tried selecting UFS and its works.
>>>>
>>>> I uploaded a screenshot as I only have KVM access to it:
>>>>
>>>> https://0bin.net/paste/4yn33GkSKiYto6m4#h78yCE6h80-3DsApbXa1XLW9+bhoKhOr3MVS+NRgA5A
>>>>
>>>>
>>>> The server is a ThinkSystem SR655, with the following controller, RAID 930-8i
>>>> 2GB Flash PCIe 12Gb Adapter
> 
> Lousy OCR of the picture:
> ...
> nic: nutex mrsas_sin_lock not ouned at /usr/src/sys/kern/kern_nutex.c:284
> ...
> b_trace_self_urapper () at db_trace_self_urapper+8x2b/frane BxfffffeB33c44a918
> anic() at vpanic+Bx182/frane BxfffffeA33c44ad68
> nic() at panic+Bx43/frame BxfffffeB33c44adcd
> _mtx_assert() at __mtx_assert+_at_xb_at_/frane Bxfffffed33c44a9dd
> callout_stop_safe() at _callout_stop_safe+Bx82/frane Bxfffffe33c44aac
> rsas_conplete_cnd() at mrsas_complete_cnd+8x1b8/frane BxfffffeB33c4daaed
> ithread_loop() at ithread_loop+_at_x279/frame BxfffffeB33c44ah78
> 
> This looks like a fallout from r342064.
> cm_callout is initialized like this:
> 	callout_init_mtx(&cmd->cm_callout, &sc->sim_lock, 0);
> but in mrsas_complete_cmd() it's stopped without holding the lock.
> 
Received on Tue Jun 09 2020 - 04:51:15 UTC

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