During today's full qualification the 2nd fulltest@-20 for TB1 (M1562) failed
psiAgente: self.Testboards[1] failed- the following boards are busy: TB0(DTB_WRBSJ9:M1561), TB2(DTB_WRE1O5:M1564)
This looks similar to the report made on Jan. 30.
Looking at the pXar terminal window I managed to catch the following output
Thread 1 (Thread 0x7fe20f554b00 (LWP 7987)):
#0 0x00007fe20c4e90cb in __GI___waitpid (pid=17338, stat_loc=stat_loc
entry=0x7ffe23b71480, options=options
entry=0) at ../sysdeps/unix/sysv/linux/waitpid.c:29
#1 0x00007fe20c461fbb in do_system (line=<optimized out>) at ../sysdeps/posix/system.c:148
#2 0x00007fe20e998172 in TUnixSystem::Exec (shellcmd=<optimized out>, this=0x1fa2570) at /home/l_tester/root/core/unix/src/TUnixSystem.cxx:2119
#3 TUnixSystem::StackTrace (this=0x1fa2570) at /home/l_tester/root/core/unix/src/TUnixSystem.cxx:2413
#4 0x00007fe20e99aa43 in TUnixSystem::DispatchSignals (this=0x1fa2570, sig=kSigSegmentationViolation) at /home/l_tester/root/core/unix/src/TUnixSystem.cxx:3644
#5 <signal handler called>
#6 0x00007fe20d5d6794 in PixTestTrim::trimTest (this=this
entry=0xcfe82f0) at /home/l_tester/L1_SW/pxar/tests/PixTestTrim.cc:359
#7 0x00007fe20d5da500 in PixTestTrim::doTest (this=0xcfe82f0) at /home/l_tester/L1_SW/pxar/tests/PixTestTrim.cc:132
#8 0x000000000040a3d0 in main (argc=<optimized out>, argv=0x7ffe23b7b828) at /home/l_tester/L1_SW/pxar/main/pXar.cc:376
===========================================================
The lines below might hint at the cause of the crash.
You may get help by asking at the ROOT forum http://root.cern.ch/forum
Only if you are really convinced it is a bug in ROOT then please submit a
report at http://root.cern.ch/bugs Please post the ENTIRE stack trace
from above as an attachment in addition to anything else
that might help us fixing this issue.
===========================================================
#6 0x00007fe20d5d6794 in PixTestTrim::trimTest (this=this
entry=0xcfe82f0) at /home/l_tester/L1_SW/pxar/tests/PixTestTrim.cc:359
#7 0x00007fe20d5da500 in PixTestTrim::doTest (this=0xcfe82f0) at /home/l_tester/L1_SW/pxar/tests/PixTestTrim.cc:132
#8 0x000000000040a3d0 in main (argc=<optimized out>, argv=0x7ffe23b7b828) at /home/l_tester/L1_SW/pxar/main/pXar.cc:376
===========================================================
However, looking at the relevant section of the code in tests/PixTestTrim.cc
356 for (unsigned int iroc = 0; iroc < rocIds.size(); ++iroc) {
357 for (int ix = 0; ix < 52; ++ix) {
358 for (int iy = 0; iy < 80; ++iy) {
359 if (thr2[iroc]->GetBinContent(1+ix,1+iy) > initialCorrectionThresholdMax - 2) {
360 thr2[iroc]->SetBinContent(1+ix,1+iy,0);
361 }
362 }
363 }
364 }
there is nothing special there, just getting the histogram bin content. Could this be some random memory corruption issue? |