• Status: Solved
  • Priority: Medium
  • Security: Public
  • Views: 333
  • Last Modified:

Child program terminated with singal 0x4

Hi All,

My server is running Solaris 8. I found that a child program was termined with signal 0x4?
Where can I check what signal 0x 4 means? Please advise. Thanks.
0
iecu
Asked:
iecu
1 Solution
 
yuzhCommented:
signal 0x 4 -- illegal instruction.  It could be a bug in your app cause the problem.
Have a look at the /usr/include/sys/signal.h file.
Or
man signal
man sigset
for more details.

0
 
omarfaridCommented:
please see link below for signals:

http://www.tech-faq.com/unix-signals.shtml

Is this error always coming or happened once?
0
 
Brian UtterbackPrinciple Software EngineerCommented:
The default action on getting a SIGILL is to produce a core file. If you didn't override the action, you should be able to find the core file and using pstack/dbx/gdb/mdb, figure out just what went wrong.
0

Featured Post

Free Tool: Port Scanner

Check which ports are open to the outside world. Helps make sure that your firewall rules are working as intended.

One of a set of tools we are providing to everyone as a way of saying thank you for being a part of the community.

Tackle projects and never again get stuck behind a technical roadblock.
Join Now