10:00:35 12165 Wrk-0.13 | *** Break ***: segmentation violation =========================================================== There was a crash. This is the entire stack trace of all threads: =========================================================== from /lib64/tls/libc.so.6 Thread 4 (Thread 1084229984 (LWP 12166)): #0 0x0000003ca44be0c2 in poll () from /lib64/tls/libc.so.6 #1 0x0000002a97ddb8e6 in XrdClientSock::RecvRaw (this=0xbd4980, buffer=0x11b17e0, length=8, substreamid=Variable "substreamid" is not available. #2 0x0000002a97dfdfba in XrdClientPhyConnection::ReadRaw (this=0xbd3070, buf=0x11b17e0, len=8, substreamid=-1, usedsubstreamid=0x409ff95c) at XrdClientPhyConnection.cc:362 #3 0x0000002a97dfa0d3 in XrdClientMessage::ReadRaw (this=0x11b17a0, phy=0xbd3070) at XrdClientMessage.cc:152 #4 0x0000002a97dfd2cf in XrdClientPhyConnection::BuildMessage (this=0xbd3070, IgnoreTimeouts=true, Enqueue=true) at XrdClientPhyConnection.cc:443 #5 0x0000002a97e020e6 in SocketReaderThread (arg=0xbd3070, thr=Variable "thr" is not available. at XrdClientPhyConnection.cc:61 #6 0x0000002a97c98b61 in XrdSysThread_Xeq () from /usr/local/rootaf/root_v5.26.00b/lib/libProofx.so #7 0x0000003ca4d06137 in start_thread () from /lib64/tls/libpthread.so.0 #8 0x0000003ca44c7003 in clone () from /lib64/tls/libc.so.6 Thread 3 (Thread 1094719840 (LWP 12181)): #0 0x0000003ca448fb65 in __nanosleep_nocancel () from /lib64/tls/libc.so.6 #1 0x0000003ca448f9d0 in sleep () from /lib64/tls/libc.so.6 #2 0x0000002a97df55f3 in GarbageCollectorThread (arg=0xe280c0, thr=Variable "thr" is not available. at XrdClientConnMgr.cc:73 #3 0x0000002a97c98b61 in XrdSysThread_Xeq () from /usr/local/rootaf/root_v5.26.00b/lib/libProofx.so #4 0x0000003ca4d06137 in start_thread () from /lib64/tls/libpthread.so.0 #5 0x0000003ca44c7003 in clone () from /lib64/tls/libc.so.6 Thread 2 (Thread 1105209696 (LWP 12182)): #0 0x0000003ca44be0c2 in poll () from /lib64/tls/libc.so.6 #1 0x0000002a97ddb8e6 in XrdClientSock::RecvRaw (this=0xe2ef20, buffer=0xe8b780, length=8, substreamid=Variable "substreamid" is not available. #2 0x0000002a97dfdfba in XrdClientPhyConnection::ReadRaw (this=0xe2da40, buf=0xe8b780, len=8, substreamid=-1, usedsubstreamid=0x41e0195c) at XrdClientPhyConnection.cc:362 #3 0x0000002a97dfa0d3 in XrdClientMessage::ReadRaw (this=0xe8b740, phy=0xe2da40) at XrdClientMessage.cc:152 #4 0x0000002a97dfd2cf in XrdClientPhyConnection::BuildMessage (this=0xe2da40, IgnoreTimeouts=true, Enqueue=true) at XrdClientPhyConnection.cc:443 #5 0x0000002a97e020e6 in SocketReaderThread (arg=0xe2da40, thr=Variable "thr" is not available. at XrdClientPhyConnection.cc:61 #6 0x0000002a97c98b61 in XrdSysThread_Xeq () from /usr/local/rootaf/root_v5.26.00b/lib/libProofx.so #7 0x0000003ca4d06137 in start_thread () from /lib64/tls/libpthread.so.0 #8 0x0000003ca44c7003 in clone () from /lib64/tls/libc.so.6 Thread 1 (Thread 182916000192 (LWP 12165)): #0 0x0000003ca448f53a in waitpid () from /lib64/tls/libc.so.6 #1 0x0000003ca4439a1f in do_system () from /lib64/tls/libc.so.6 #2 0x0000003ca4439c96 in system () from /lib64/tls/libc.so.6 #3 0x0000002a957e4c96 in TUnixSystem::StackTrace () from /usr/local/rootaf/root_v5.26.00b/lib/libCore.so #4 0x0000002a957e154a in TUnixSystem::DispatchSignals () from /usr/local/rootaf/root_v5.26.00b/lib/libCore.so #5 #6 0x0000002a9578d8ba in TList::FindObject () from /usr/local/rootaf/root_v5.26.00b/lib/libCore.so #7 0x0000002a9a055bac in TPerfStats::TPerfStats () from /usr/local/rootaf/root_v5.26.00b/lib/libProofPlayer.so #8 0x0000002a9a0572fd in TPerfStats::Start () from /usr/local/rootaf/root_v5.26.00b/lib/libProofPlayer.so #9 0x0000002a9a06742b in TProofPlayer::Process () from /usr/local/rootaf/root_v5.26.00b/lib/libProofPlayer.so #10 0x0000002a97a31766 in TProofServ::HandleProcess () from /usr/local/rootaf/root_v5.26.00b/lib/libProof.so #11 0x0000002a97a32dba in TProofServ::HandleSocketInput () from /usr/local/rootaf/root_v5.26.00b/lib/libProof.so #12 0x0000002a97a2038d in TProofServ::HandleSocketInput () from /usr/local/rootaf/root_v5.26.00b/lib/libProof.so #13 0x0000002a97c68b53 in TXProofServ::HandleInput () from /usr/local/rootaf/root_v5.26.00b/lib/libProofx.so #14 0x0000002a97c77802 in TXSocketHandler::Notify () from /usr/local/rootaf/root_v5.26.00b/lib/libProofx.so #15 0x0000002a97c77b7d in TXSocketHandler::ReadNotify () from /usr/local/rootaf/root_v5.26.00b/lib/libProofx.so #16 0x0000002a957dd9e3 in TUnixSystem::CheckDescriptors () from /usr/local/rootaf/root_v5.26.00b/lib/libCore.so #17 0x0000002a957e1b79 in TUnixSystem::DispatchOneEvent () from /usr/local/rootaf/root_v5.26.00b/lib/libCore.so #18 0x0000002a9575b5f5 in TSystem::InnerLoop () from /usr/local/rootaf/root_v5.26.00b/lib/libCore.so #19 0x0000002a9575b3aa in TSystem::Run () from /usr/local/rootaf/root_v5.26.00b/lib/libCore.so #20 0x0000002a956fe32f in TApplication::Run () from /usr/local/rootaf/root_v5.26.00b/lib/libCore.so #21 0x0000000000401a5d in main () =========================================================== The lines below might hint at the cause of the crash. If they do not help you then please submit a bug 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 0x0000002a9578d8ba in TList::FindObject () from /usr/local/rootaf/root_v5.26.00b/lib/libCore.so #7 0x0000002a9a055bac in TPerfStats::TPerfStats () from /usr/local/rootaf/root_v5.26.00b/lib/libProofPlayer.so #8 0x0000002a9a0572fd in TPerfStats::Start () from /usr/local/rootaf/root_v5.26.00b/lib/libProofPlayer.so #9 0x0000002a9a06742b in TProofPlayer::Process () from /usr/local/rootaf/root_v5.26.00b/lib/libProofPlayer.so #10 0x0000002a97a31766 in TProofServ::HandleProcess () from /usr/local/rootaf/root_v5.26.00b/lib/libProof.so #11 0x0000002a97a32dba in TProofServ::HandleSocketInput () from /usr/local/rootaf/root_v5.26.00b/lib/libProof.so #12 0x0000002a97a2038d in TProofServ::HandleSocketInput () from /usr/local/rootaf/root_v5.26.00b/lib/libProof.so #13 0x0000002a97c68b53 in TXProofServ::HandleInput () from /usr/local/rootaf/root_v5.26.00b/lib/libProofx.so #14 0x0000002a97c77802 in TXSocketHandler::Notify () from /usr/local/rootaf/root_v5.26.00b/lib/libProofx.so #15 0x0000002a97c77b7d in TXSocketHandler::ReadNotify () from /usr/local/rootaf/root_v5.26.00b/lib/libProofx.so #16 0x0000002a957dd9e3 in TUnixSystem::CheckDescriptors () from /usr/local/rootaf/root_v5.26.00b/lib/libCore.so #17 0x0000002a957e1b79 in TUnixSystem::DispatchOneEvent () from /usr/local/rootaf/root_v5.26.00b/lib/libCore.so #18 0x0000002a9575b5f5 in TSystem::InnerLoop () from /usr/local/rootaf/root_v5.26.00b/lib/libCore.so #19 0x0000002a9575b3aa in TSystem::Run () from /usr/local/rootaf/root_v5.26.00b/lib/libCore.so #20 0x0000002a956fe32f in TApplication::Run () from /usr/local/rootaf/root_v5.26.00b/lib/libCore.so #21 0x0000000000401a5d in main () =========================================================== 10:00:36 12165 Wrk-0.13 | Error in : exception triggered by signal: 1