[lttng-dev] Segmentation fault in LTTng Tools 2.1

Bernd Hufmann Bernd.Hufmann at ericsson.com
Thu Sep 20 07:35:27 EDT 2012


I get a Segmentation Fault for the following command:
lttng -vvv create -C tcp:// -D tcp:// mySession

The core dump gives the following stack back trace:

Core was generated by `lttng -vvv create -C tcp:// -D 
tcp:// 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?


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