Processing crash.C... *** Break *** segmentation violation =========================================================== There was a crash. This is the entire stack trace of all threads: =========================================================== #0 0x00007fa53adb6687 in __GI___waitpid (pid=8373, stat_loc=stat_loc entry=0x7ffc2dd04528, options=options entry=0) at ../sysdeps/unix/sysv/linux/waitpid.c:30 #1 0x00007fa53ad21067 in do_system (line=) at ../sysdeps/posix/system.c:149 #2 0x00007fa53b9545bf in TUnixSystem::Exec (shellcmd=, this=0x5599ccffa740) at /home/telzhov/src/root/core/unix/src/TUnixSystem.cxx:2118 #3 TUnixSystem::StackTrace (this=0x5599ccffa740) at /home/telzhov/src/root/core/unix/src/TUnixSystem.cxx:2412 #4 0x00007fa53b956c9c in TUnixSystem::DispatchSignals (this=0x5599ccffa740, sig=kSigSegmentationViolation) at /home/telzhov/src/root/core/unix/src/TUnixSystem.cxx:3643 #5 #6 0x00007fa53b90136a in TClass::StreamerTObject (pThis=0x5599cedec890, object=, b=...) at /home/telzhov/src/root/core/meta/src/TClass.cxx:6361 #7 0x00007fa5391e33cf in TClass::Streamer (onfile_class=0x0, b=..., obj=0x5599cf768141, this=0x5599cedec890) at /home/telzhov/opt/root-v6-10-08/include/TClass.h:537 #8 TBufferFile::WriteObjectClass (this=0x5599cf83fdd0, actualObjectStart=0x5599cf768141, actualClass=0x5599cedec890) at /home/telzhov/src/root/io/io/src/TBufferFile.cxx:2621 #9 0x00007fa5391ddfda in TBufferFile::WriteObjectAny (this=0x5599cf83fdd0, obj=0x5599cf768140, ptrClass=0x5599cf750370) at /home/telzhov/src/root/io/io/src/TBufferFile.cxx:2676 #10 0x00007fa5391dd547 in TBufferFile::WriteFastArray (this=0x5599cf83fdd0, start=, cl=0x5599cf750370, n=, isPreAlloc=, streamer=) at /home/telzhov/src/root/io/io/src/TBufferFile.cxx:2364 #11 0x00007fa5393a341c in TStreamerInfo::WriteBufferAux (this=0x5599cf7acf20, b=..., arr= 0x7ffc2dd07170: 0x7ffc2dd07168, compinfo=0x5599cf7d9838, first=first entry=0, last=last entry=1, narr=1, eoffset=0, arrayMode=0) at /home/telzhov/src/root/io/io/src/TStreamerInfoWriteBuffer.cxx:441 #12 0x00007fa539276c90 in TStreamerInfoActions::GenericWriteAction (buf=..., addr=, config=) at /home/telzhov/src/root/io/io/src/TStreamerInfoActions.cxx:174 #13 0x00007fa5391dd0d4 in TStreamerInfoActions::TConfiguredAction::operator() (this=, this=, object=0x5599cf741920, buffer=...) at /home/telzhov/opt/root-v6-10-08/include/TStreamerInfoActions.h:116 #14 TBufferFile::ApplySequence (this=0x5599cf83fdd0, sequence=..., obj=0x5599cf741920) at /home/telzhov/src/root/io/io/src/TBufferFile.cxx:4015 #15 0x00007fa52f5a2ebf in TBranch::FillImpl (this=this entry=0x5599cf2c7dd0, imtHelper=imtHelper entry=0x0) at /home/telzhov/src/root/tree/tree/src/TBranch.cxx:788 #16 0x00007fa52f5b95ed in TBranchElement::FillImpl (this=0x5599cf2c7dd0, imtHelper=0x0) at /home/telzhov/src/root/tree/tree/src/TBranchElement.cxx:1222 #17 0x00007fa52f5b931f in TBranchElement::FillImpl (this=0x5599cf539050, imtHelper=0x0) at /home/telzhov/src/root/tree/tree/src/TBranchElement.cxx:1247 #18 0x00007fa52f6030ce in TTree::Fill (this=0x7fa53c0c3028) at /home/telzhov/src/root/tree/tree/src/TTree.cxx:4412 #19 0x00007fa53c0bb1ac in ?? () #20 0x0000000000000000 in ?? () =========================================================== 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 0x00007fa53b90136a in TClass::StreamerTObject (pThis=0x5599cedec890, object=, b=...) at /home/telzhov/src/root/core/meta/src/TClass.cxx:6361 #7 0x00007fa5391e33cf in TClass::Streamer (onfile_class=0x0, b=..., obj=0x5599cf768141, this=0x5599cedec890) at /home/telzhov/opt/root-v6-10-08/include/TClass.h:537 #8 TBufferFile::WriteObjectClass (this=0x5599cf83fdd0, actualObjectStart=0x5599cf768141, actualClass=0x5599cedec890) at /home/telzhov/src/root/io/io/src/TBufferFile.cxx:2621 #9 0x00007fa5391ddfda in TBufferFile::WriteObjectAny (this=0x5599cf83fdd0, obj=0x5599cf768140, ptrClass=0x5599cf750370) at /home/telzhov/src/root/io/io/src/TBufferFile.cxx:2676 #10 0x00007fa5391dd547 in TBufferFile::WriteFastArray (this=0x5599cf83fdd0, start=, cl=0x5599cf750370, n=, isPreAlloc=, streamer=) at /home/telzhov/src/root/io/io/src/TBufferFile.cxx:2364 #11 0x00007fa5393a341c in TStreamerInfo::WriteBufferAux (this=0x5599cf7acf20, b=..., arr= 0x7ffc2dd07170: 0x7ffc2dd07168, compinfo=0x5599cf7d9838, first=first entry=0, last=last entry=1, narr=1, eoffset=0, arrayMode=0) at /home/telzhov/src/root/io/io/src/TStreamerInfoWriteBuffer.cxx:441 #12 0x00007fa539276c90 in TStreamerInfoActions::GenericWriteAction (buf=..., addr=, config=) at /home/telzhov/src/root/io/io/src/TStreamerInfoActions.cxx:174 #13 0x00007fa5391dd0d4 in TStreamerInfoActions::TConfiguredAction::operator() (this=, this=, object=0x5599cf741920, buffer=...) at /home/telzhov/opt/root-v6-10-08/include/TStreamerInfoActions.h:116 #14 TBufferFile::ApplySequence (this=0x5599cf83fdd0, sequence=..., obj=0x5599cf741920) at /home/telzhov/src/root/io/io/src/TBufferFile.cxx:4015 #15 0x00007fa52f5a2ebf in TBranch::FillImpl (this=this entry=0x5599cf2c7dd0, imtHelper=imtHelper entry=0x0) at /home/telzhov/src/root/tree/tree/src/TBranch.cxx:788 #16 0x00007fa52f5b95ed in TBranchElement::FillImpl (this=0x5599cf2c7dd0, imtHelper=0x0) at /home/telzhov/src/root/tree/tree/src/TBranchElement.cxx:1222 #17 0x00007fa52f5b931f in TBranchElement::FillImpl (this=0x5599cf539050, imtHelper=0x0) at /home/telzhov/src/root/tree/tree/src/TBranchElement.cxx:1247 #18 0x00007fa52f6030ce in TTree::Fill (this=0x7fa53c0c3028) at /home/telzhov/src/root/tree/tree/src/TTree.cxx:4412 #19 0x00007fa53c0bb1ac in ?? () #20 0x0000000000000000 in ?? () =========================================================== Root >