On Tue, 21 Jan 2014 11:29:26 +0000 Alban Rrustemi <alban@xxxxxxxxxxx> wrote: > We've been evaluating the tgt version 1.0.38 on a 64bit Linux kernel > (version 3.2.0-39-generic) in an Ubuntu installation. Occasionally, we > get a segmentation fault in tgtd and it's not clear what went wrong or > how to get more information in order to investigate the root cause. > > All I get to see is lines like the ones below in the kernel log: > Jan 21 07:03:40 test-machine kernel: [2744939.501604] tgtd[12887]: > segfault at 0 ip 00000000004076aa sp 00007fffe0bcfa40 error 6 in > tgtd[400000+43000] > Jan 21 07:04:04 test-machine kernel: [2744963.554504] init: tgt main > process (12887) killed by SEGV signal > > Is there any documentation out there or any other type of information > on some tgt diagnostics I could use to investigate this? Unfortunately, I can't tell much with the above. Did you see anything in syslog? Anything (workload, etc) changed right before the crash? -- To unsubscribe from this list: send the line "unsubscribe stgt" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
