looking at the process: gksudo---wireshark---dumpcap
I've found that gksudo is ignoring SIGPIPE signal, (ps -eo pid,ignored), so all childs process too, unless they change with sigaction.
Enable default action of SIGPIPE before gksudo create the child process works for me. (libgksu.c line 2506).
looking at the process: gksudo- --wireshark- --dumpcap
I've found that gksudo is ignoring SIGPIPE signal, (ps -eo pid,ignored), so all childs process too, unless they change with sigaction.
Enable default action of SIGPIPE before gksudo create the child process works for me. (libgksu.c line 2506).