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After investigation, it appears that host->lower->me is NULL.
Dont't know why for the moment.<br>
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Pierre LEBRECH wrote :
<blockquote cite="mid:4A447D72.9030803@laposte.net" type="cite">
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Well, I've just tried drbd-8.3.2rc2 but I got the same symptom :<br>
<br>
drbdadm[19884]: segfault at 4 ip 0804e91a sp bfa9ce80 error 4 in
drbdadm[8048000+1d000]<br>
<br>
output of "/sbin/drbdadm sh-nop" (example) :<br>
<br>
zsh: segmentation fault /sbin/drbdadm sh-nop<br>
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<br>
So, I had a look inside the code with gdb. The segfault comes on this :<br>
<br>
post_parse(config, cmd->is_proxy_cmd ? match_on_proxy : 0);<br>
<br>
----------------------<br>
Program received signal SIGSEGV, Segmentation fault.<br>
0x0804f267 in set_disk_in_res (res=0x852ab48) at drbdadm_parser.c:1311<br>
1311 if (host->lower->me->device)<br>
----------------------<br>
<br>
Any help appreciated...<br>
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Thanks<br>
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Lars Ellenberg wrote :
<blockquote cite="mid:20090624133543.GB9132@soda.linbit" type="cite">
<pre wrap="">On Wed, Jun 24, 2009 at 10:54:24AM +0200, Pierre LEBRECH wrote:
</pre>
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<pre wrap="">Hello,
I have just compiled drbd 8.3.2rc1 without any problems on 3 nodes(*).
But, one one node only, drbdadm gives me a segfault.
from dmesg, I have this :
drbdadm[23290]: segfault at 4 ip 0804e54a sp bfcdfb60 error 4 in
drbdadm[8048000+1c000]
Any help will be appreciated...
</pre>
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too bad.
probably a parse error.
most likely already fixed in git.
retry with code from git,
and post your drbd.conf.
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