Please, do not be scared from that ugly command line. It is a perfectly
valid command line where
abrt-watch-log process is searching for the strange strings in
/var/log/messages and calling
/usr/bin/abrt-dump-oops if the tool finds a string present in the list
of searched strings.
You can get the list of searched strings by issuing the following command:
$ abrt-dump-oops -m
In the upstream, we have replaced abrt-watch-log abrt-dump-oops with a
single tool
watching systemd-journal and the searched strings are no longer passed
through
command line arguments.
Regards,
Jakub
PS: It's better to do something late, than to never do it at all.
On 08/24/2015 02:41 PM, Michael H wrote:
Hi All,
I've been tuning a server recently and just today this has started to
appear in my top/htop output.
[root@db1 ~]# ps -aux | grep kernel
root 1011 0.0 0.0 212048 4532 ? Ss 13:34 0:00 /usr/bin/abrt-watch-log
-F BUG: WARNING: at WARNING: CPU: INFO: possible recursive locking
detected ernel BUG at list_del corruption list_add corruption do_IRQ:
stack overflow: ear stack overflow (cur: eneral protection fault nable
to handle kernel ouble fault: RTNL: assertion failed eek!
page_mapcount(page) went negative! adness at NETDEV WATCHDOG ysctl
table check failed : nobody cared IRQ handler type mismatch Machine
Check Exception: Machine check events logged divide error: bounds:
coprocessor segment overrun: invalid TSS: segment not present: invalid
opcode: alignment check: stack segment: fpu exception: simd exception:
iret exception: /var/log/messages -- /usr/bin/abrt-dump-oops -xtD
I had made a few changes to sysctl.conf which I have now reverted and
the error still exists.
my sysctl.conf contained;
vm.swappiness=0
vm.overcommit_memory=2
vm.overcommit_ratio=90 - this was only added this morning because of
an 'out of memory' error in postgresql.
kernel.shmmax=35433480192
kernel.shmall=2214592512
which I have now removed.
Can anyone shine any light on this? A little search on Google mentions
faulty memory, I will install memtest today and see what the output is
like.
Thanks
Michael
_______________________________________________
CentOS mailing list
CentOS@xxxxxxxxxx
http://lists.centos.org/mailman/listinfo/centos
_______________________________________________
CentOS mailing list
CentOS@xxxxxxxxxx
https://lists.centos.org/mailman/listinfo/centos
