[OmniOS-discuss] crash after upgrading to 151024

[Natxo Asenjo]

hi,

I upgraded our home nas from the old stable ce to the new stable one. The
process went ok, but after rebooting it has crashed twice:

this is the info I can see with fmpdump:

# fmdump -Vp -u 95f72642-1099-ca7a-f1ca-952f0f5a9906
TIME                           UUID
SUNW-MSG-ID
Nov 19 2017 18:01:08.485243000 95f72642-1099-ca7a-f1ca-952f0f5a9906
SUNOS-8000-KL

  TIME                 CLASS                                 ENA
  Nov 19 18:01:08.3130 ireport.os.sunos.panic.dump_available
0x0000000000000000
  Nov 19 18:00:19.3332 ireport.os.sunos.panic.dump_pending_on_device
0x0000000000000000

nvlist version: 0
        version = 0x0
        class = list.suspect
        uuid = 95f72642-1099-ca7a-f1ca-952f0f5a9906
        code = SUNOS-8000-KL
        diag-time = 1511110868 390045
        de = fmd:///module/software-diagnosis
        fault-list-sz = 0x1
        fault-list = (array of embedded nvlists)
        (start fault-list[0])
        nvlist version: 0
                version = 0x0
                class = defect.sunos.kernel.panic
                certainty = 0x64
                asru =
sw:///:path=/var/crash/unknown/.95f72642-1099-ca7a-f1ca-952f0f5a9906
                resource =
sw:///:path=/var/crash/unknown/.95f72642-1099-ca7a-f1ca-952f0f5a9906
                savecore-succcess = 1
                dump-dir = /var/crash/unknown
                dump-files = vmdump.1
                os-instance-uuid = 95f72642-1099-ca7a-f1ca-952f0f5a9906
                panicstr = BAD TRAP: type=e (#pf Page fault)
rp=ffffff0016065cc0 addr=0 occurred in module "unix" due to a NULL pointer
dereference
                panicstack = unix:die+df () | unix:trap+e08 () |
unix:_cmntrap+e6 () | unix:strncpy+28 () | lx_brand:lx_prctl+48a () |
lx_brand:lx_syscall_enter+16f () | unix:brand_sys_syscall+1bd () |
                crashtime = 1511110541
                panic-time = Sun Nov 19 17:55:41 2017 CET
        (end fault-list[0])

        fault-status = 0x1
        severity = Major
        __ttl = 0x1
        __tod = 0x5a11b8d4 0x1cec3878


The first time it crashed after re-attaching a ipkg zone, and the second
time after I started a vmware vm hosted in a nfs share on the omnios host.

I have the dumped crash files, I do not know if anyone could take a look at
them. This is a microserver HP proliant N40L, and has been rock stable for
4 years, so maybe the hardware is at fault, obviously. I have not started
any ipkg zone or any vm and now the host is running stable.

Thanks in advance.

--
Groeten,
natxo
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