On Wed, Sep 30, 2015 at 12:31 PM, Manish Singh <[email protected]> wrote: > > Dear Mike, > > it may be occurring due to following Bug, > > https://bugzilla.redhat.com/show_bug.cgi?id=738989 > > In Our test environment, Core analysis gives the beow backtrace::: > > Core was generated by `iscsiuio'. > > (gdb) bt > > #0 0x0000003081c0c9a1 in pthread_cancel () from /lib64/libpthread.so.0 > > #1 0x0000000000410d0f in iscsid_cleanup () > > #2 0x0000000000405192 in _start () > > (gdb) q > > > > > On Tuesday, September 29, 2015 at 12:06:32 PM UTC+9, Manish Singh wrote: >> >> Dear All, >> >> In my test scenario, logout command failed with following error, and when >> i restarted iSCSi daemon, it started successfully.But, core is generated by >> iscsiuio. Following are details: >> >> System Information:::: >> >> OS : RHEL 6.6 >> kernel version: 2.6.32-504.16.2.el6.x86_64 >> iSCSI version:: iscsi-initiator-utils-6.2.0.873-13.x86_64 >> >> Command:: iscsiadm --mode node --logoutall=all >> retCode:21 >> output: '' >> Error:iscsiadm: could not read session targetname: 5 >> iscsiadm: could not find session info for session61 >> iscsiadm: No matching sessions found >> >> /var/log/messages::::: >> >> Sep 22 06:48:10 HN0101 iscsid: iscsid shutting down. >> Sep 22 06:48:10 HN0101 kernel: __ratelimit: 115 callbacks suppressed >> Sep 22 06:48:10 HN0101 kernel: iscsiuio[26441]: segfault at 2cf ip >> 0000003081c0c9a1 sp 00007feeb8406dc0 error 4 in >> libpthread-2.12.so[3081c00000+17000] >> Sep 22 06:48:10 HN0101 kernel: iscsi: registered transport (iser) >> Sep 22 06:48:10 HN0101 iscsid: iSCSI logger with pid=27887 started! >> Sep 22 06:48:11 HN0101 iscsid: iSCSI daemon with pid=27888 started! >> Sep 22 06:48:11 HN0101 iscsid: could not read session targetname: 5 >> Sep 22 06:48:11 HN0101 iscsid: could not find session info for session61 >> >> Can anyone help me to know what went wrong here?? >> >>
Hello Manish, Can you please provide the core dump and iscsiuio logs? To get iscsiuio logs you need to run iscsiuio with "-d 99" option. The log file can be found at /var/log/iscsiuio.log. -- Adheer -- You received this message because you are subscribed to the Google Groups "open-iscsi" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at http://groups.google.com/group/open-iscsi. For more options, visit https://groups.google.com/d/optout.
