[OmniOS-discuss] misc r16 kernel panics

[Peter Tribble]

On Sun, Mar 13, 2016 at 5:50 AM, Doug Hughes <doug at will.to> wrote:

> I have a couple of misc panic/crashes on an r16 box. But, this is only one
> box out of ~8.
>
> > $C
>
> ffffff008cfbb6d0 vpanic()
>
> ffffff008cfbb6f0 mutex_panic+0x58(fffffffffb9523c7, ffffff13c9ea5948)
>
> ffffff008cfbb760 mutex_vector_enter+0x347(ffffff13c9ea5948)
>
> ffffff008cfbb790 exi_rele+0x26(ffffff13c9ea5840)
>
> ffffff008cfbb7f0 rfs4_compound_kstat_res+0x113(ffffff13c7b96920)
>
> ffffff008cfbb8b0 rfs4_dispatch+0x1b8(ffffffffc01b2010, ffffff008cfbbca0,
>
> ffffff13e4f81c00, ffffff008cfbbac0, ffffff008cfbb958)
>
> ffffff008cfbbc20 common_dispatch+0xb2c(ffffff008cfbbca0, ffffff13e4f81c00,
> 2, 4
>
> , fffffffff82d2926, ffffffffc01b2060)
>
> ffffff008cfbbc40 rfs_dispatch+0x2d(ffffff008cfbbca0, ffffff13e4f81c00)
>
> ffffff008cfbbd20 svc_getreq+0x1c1(ffffff13e4f81c00, ffffff147d975460)
>
> ffffff008cfbbd90 svc_run+0xe0(ffffff13c032d708)
>
> ffffff008cfbbdd0 svc_do_run+0x8e(1)
>
> ffffff008cfbbec0 nfssys+0x111(e, fe710fbc)
>
> ffffff008cfbbf10 _sys_sysenter_post_swapgs+0x149(
>
This looks like 6472

https://www.illumos.org/issues/6472

Which has a pending fix as part of 6696

previous crash was also nfssys:
>
> root at x4275-3-15-20:/root# mdb -k -w /var/crash/x4275-3-15-20/unix.1
> /var/crash/x4275-3-15-20/vmcore.1
> Loading modules: [ unix genunix specfs dtrace mac cpu.generic uppc
> pcplusmp scsi_vhci zfs mpt_sas sata sd ip hook neti sockfs arp usba uhci
> stmf stmf_sbd idm crypto random cpc lofs nfs ufs logindmux ptm ]
> > $C
> ffffff008b601610 vpanic()
> ffffff008b601630 mutex_panic+0x58(fffffffffb952427, ffffff15352ae118)
> ffffff008b601660 mutex_destroy+0xd7(ffffff15352ae118)
> ffffff008b601690 nfsauth_free_node+0x3c(ffffff15352ae0a8)
> ffffff008b6016e0 nfsauth_free_clnt_node+0x38(ffffff13a0f392c8)
> ffffff008b601730 nfsauth_cache_free+0x48(ffffff139baf8080)
> ffffff008b601760 exportfree+0x56(ffffff139baf8080)
> ffffff008b601790 exi_rele+0x60(ffffff139baf8080)
> ffffff008b6017f0 rfs4_compound_kstat_res+0x113(ffffff13afeff078)
> ffffff008b6018b0 rfs4_dispatch+0x1b8(ffffffffc0213010, ffffff008b601ca0,
> ffffff1b34a0ea00, ffffff008b601ac0, ffffff008b601958)
> ffffff008b601c20 common_dispatch+0xb2c(ffffff008b601ca0, ffffff1b34a0ea00,
> 2, 4
> , fffffffff85f3926, ffffffffc0213060)
> ffffff008b601c40 rfs_dispatch+0x2d(ffffff008b601ca0, ffffff1b34a0ea00)
> ffffff008b601d20 svc_getreq+0x1c1(ffffff1b34a0ea00, ffffff1fdba582e0)
> ffffff008b601d90 svc_run+0xe0(ffffff13996d97b0)
> ffffff008b601dd0 svc_do_run+0x8e(1)
> ffffff008b601ec0 nfssys+0x111(e, fea30fbc)
> ffffff008b601f10 _sys_sysenter_post_swapgs+0x149()
>
> anybody else seen these?
>
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>


-- 
-Peter Tribble
http://www.petertribble.co.uk/ - http://ptribble.blogspot.com/
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