Also
8 lines like this in the kern.log:
Oct 9 21:05:58 eclogite kernel: [650814.343315] amcheck-device[5089]:
segfault at 0 ip
00007f94159617c6 sp 00007fff61039da8 error 4 in
libc-2.23.so[7f94158d6000+1c0000]
On 10/10/20 12:29 AM, Nathan Stratton Treadway wrote:
On Fri, Oct 09, 2020 at 22:22:47 -0400, Chris Hoogendyk wrote:
both servers, I'm getting this error (ERROR: amcheck-device
terminated with signal 11). When I ran the amcheck before swapping
amcheck-device is a Perl program, so it's a little bit impressive to be
triggering a SEGV of the process :( .
Do you get any coredump-related kernel messages in your syslog file when
the process crashes?
Fri Oct 09 21:57:09.795469021 2020: pid 24239: thd-0xc2e600: amcheck-device:
NEO200x48: updating state
Fri Oct 09 21:57:09.802340532 2020: pid 24239: thd-0xc2e600:
amcheck-device: warning: Use of uninitialized value in numeric eq
(==) at /usr/local/share/perl/5.22.1/Amanda/Taper/Scan/oldest.pm
line 102.
Fri Oct 09 21:57:09.802537511 2020: pid 24239: thd-0xc2e600:
amcheck-device: warning: Use of uninitialized value in numeric eq
(==) at /usr/local/share/perl/5.22.1/Amanda/Taper/Scan/oldest.pm
line 102.
Fri Oct 09 21:57:09.802622523 2020: pid 24239: thd-0xc2e600:
amcheck-device: warning: Use of uninitialized value in numeric eq
(==) at /usr/local/share/perl/5.22.1/Amanda/Taper/Scan/oldest.pm
line 102.
I am guessing this "uninitialized value" warning is not directly causing
the crash, but those log message might possibly hint as to where in the
program execution had reached just prior to the crash.
Can you post the output of
$ sed -n '99,$p;105q'
/usr/local/share/perl/5.22.1/Amanda/Taper/Scan/oldest.pm
?
(In other words, what's line 102 in that file on your system, with a
few lines of context?)
Do you see those warning lines in the log files from a successfully
amcheck run (i.e. from a few days ago)? What do those logs show after
the warning lines (or the "updating state" line)?
Nathan
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Nathan Stratton Treadway - [email protected] - Mid-Atlantic region
Ray Ontko & Co. - Software consulting services - http://www.ontko.com/
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--
---------------
Chris Hoogendyk
-
O__ ---- Systems Administrator, Retired
c/ /'_ --- Biology & Geosciences Departments
(*) \(*) -- 315 Morrill Science Center III
~~~~~~~~~~ - University of Massachusetts, Amherst
<[email protected]>
---------------
Erdös 4
