[lttng-dev] Segmentation fault in LTTng Tools 2.1

David Goulet dgoulet at efficios.com
Fri Sep 21 10:32:34 EDT 2012


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Hi Bernd,

Confirmed!

I've created a bug:

https://bugs.lttng.org/issues/350

Thanks for reporting it!
David

Bernd Hufmann:
> Hello
> 
> I get a Segmentation Fault for the following command: lttng -vvv
> create -C tcp://192.168.56.1 -D tcp://192.168.56.1 mySession
> 
> The core dump gives the following stack back trace:
> 
> Core was generated by `lttng -vvv create -C tcp://192.168.56.1 -D 
> tcp://192.168.56.1 mySession'. Program terminated with signal 11,
> Segmentation fault. #0  _lttng_create_session_ext (name=<optimized
> out>, url=0x0, datetime=0xbfa417dc "20120919-194400") at
> lttng-ctl.c:1546 1546        if (uris[0].dtype != LTTNG_DST_PATH
> && strlen(uris[0].subdir) == 0) {
> 
> LTTng Tools version: v2.1.0-rc3
> 
> I attached the core dump file:
> 
> Could someone please look into this error?
> 
> Thanks Bernd
> 
> 
> 
> This body part will be downloaded on demand.
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