LISTSERV 16.5 - XROOTD-DEV Archives

Reproducer:

source /cvmfs/sft-nightlies.cern.ch/lcg/views/dev4/latest/x86_64-centos7-gcc11-dbg/setup.sh
xrdcks -h
Segmentation fault (core dumped)

https://github.com/xrootd/xrootd/blob/b473acfa960811be3d076e687463dc7f04be3ecf/src/XrdApps/XrdCks.cc#L115-L118

I think line 115 should be

if(argc <= 2)

gdb (snipped some stuff)

$ gdb --args xrdcks -h
GNU gdb (GDB) 11.2
(gdb) run
Starting program: /cvmfs/sft-nightlies.cern.ch/lcg/views/dev4/Tue/x86_64-centos7-gcc11-dbg/bin/xrdcks -h

Program received signal SIGSEGV, Segmentation fault.
0x00007ffff766e8c1 in __strlen_sse2_pminub () from /lib64/libc.so.6
(gdb) bt
#0  0x00007ffff766e8c1 in __strlen_sse2_pminub () from /lib64/libc.so.6
#1  0x00000000004011b7 in XrdCksData::Set (csName=0x0, this=0x404420 <xCS>) at /build/jenkins/workspace/lcg_nightly_pipeline/build/externals/xrootd-5.5.0/src/xrootd/5.5.0/src/./XrdCks/XrdCksData.hh:82
#2  main (argc=2, argv=0x7fffffffa648) at /build/jenkins/workspace/lcg_nightly_pipeline/build/externals/xrootd-5.5.0/src/xrootd/5.5.0/src/XrdApps/XrdCks.cc:123

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