``` Program terminated with signal 6, Aborted. #0 0x00007f9bced2b4f5 in raise () from /lib64/libc.so.6 (gdb) f 2 #2 0x00007f9bd06c4fce in XrdSys::IOEvents::PollE::Begin (this=0xdc12a0, syncsem=<value optimized out>, retcode=<value optimized out>, eTxt=<value optimized out>) at /usr/src/debug/xrootd-4.8.4/src/XrdSys/XrdSysIOEventsPollE.icc:221 221 abort(); (gdb) l 216 numPoll = numpolled; 217 if (numpolled == 0) CbkTMO(); 218 else if (numpolled < 0) 219 {int rc = errno; 220 cerr <<"EPoll: " <<strerror(rc) <<" polling for events" <<endl; 221 abort(); 222 } 223 else for (int i = 0; i < numpolled; i++) 224 {if ((cP = (Channel *)pollTab[i].data.ptr)) 225 {cbCurr = i; Dispatch(cP, pollTab[i].events);} (gdb) print pollTab $1 = (epoll_event *) 0xdba000 (gdb) print *pollTab $2 = {events = 1, data = {ptr = 0xdb8f90, fd = 14389136, u32 = 14389136, u64 = 14389136}} ``` this seems to be on the heap, as per the memory map kept by `abrtd` ``` 00db1000-00dd2000 rw-p 00000000 00:00 0 [heap] ``` -- You are receiving this because you are subscribed to this thread. Reply to this email directly or view it on GitHub: https://github.com/xrootd/xrootd/issues/746#issuecomment-426547572 ######################################################################## Use REPLY-ALL to reply to list To unsubscribe from the XROOTD-DEV list, click the following link: https://listserv.slac.stanford.edu/cgi-bin/wa?SUBED1=XROOTD-DEV&A=1