segfault on bssgp test

Max.Suraev at fairwaves.co
Fri Jun 5 13:07:48 UTC 2015


Another person reproduced this on ubuntu 15.04 x86_64. Have anyone else hit it recently?

01.06.2015 15:58, ☎ пишет:
> Pardon for multiple copies, but this is really curious: gbprocy test also fails for
> me during OpenBSC build at gbproxy_test.c:1922 which also contains following
> misterious comment:
> 
> /* TODO: The following breaks with the current libosmocore, enable it
> 	 * again (and remove the plain expect_msg), when the msgb_bssgph patch
> 	 * is integrated */
> 
> What is the status of this "msgb_bssgph patch" patch? Is there patchwork link available?
> 
> I suspect it's still unmerged because swapping the lines as instructed in comment
> still results in crash with the latest libosmocore from git.
> 
> Commenting out both lines produce sane-looking output but the test expectedly fails
> due to mismatch with expected output.
> 
> I wonder if should comment out the 2nd line until the libosmocore patch is merged or
> perhaps consider merging the necessary patch?
> 
> 22.05.2015 15:38, ☎ пишет:
>> Hi.
>>
>> Anyone else experienced this with latest libosmocore from git?
>>
>> ./testsuite.at:124: $abs_top_builddir/tests/gb/gprs_bssgp_test
>> stderr:
>> MESSAGE to 0x7f0000ff, msg length 12
>> 02 00 81 01 01 82 0b 56 04 82 0b 55
>> All NS-VCs for NSEI 2901 are either dead or blocked!
>> All NS-VCs for NSEI 2901 are either dead or blocked!
>> BSSGP BVCI=0 Rx BVC STATUS, cause=Protocol error - unspecified
>> BSSGP BVCI=1234 Rx BVC STATUS, cause=Unknown BVCI
>> NSEI=2901/BVCI=2989 Cannot handle PDU type 34 for unknown BVCI, NS BVCI 2989
>> Unable to resolve NSEI 4660 to NS-VC!
>> Assert failed rc >= 0 gb/gprs_bssgp_test.c:229
>> /home/user/source/libosmocore/tests/testsuite.dir/at-groups/19/test-source: line 25:
>>  8497 Aborted                 (core dumped) $abs_top_builddir/tests/gb/gprs_
>> bssgp_test
>>
> 
> 


-- 
best regards,
Max, http://fairwaves.co



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