2023年9月27日 · Stack Exchange Network. Stack Exchange network consists of 183 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers.

2009年9月3日 · $? holds the exit status, 139 seems to be the default exit status for my machine for a segfault. For gdb, -q means quiet (no intro message), and -x tells gdb to execute commands in the file given to it. Usage. So to use it you would just: seg_wrapper.sh ./mycommand and its arguments Update. You could also write a signal handler that does this ...

Perhaps the package or some dependencies need to be re-installed. A simple test to see if this package is at fault would be to remove the command-not-found package and see if you still get the segfault: apt-get remove command-not-found

I have noticed a rash of questions lately that are essentially this: "My code has a segmentation fault. The code compiles, many tests pass, but I can't figure out the problem!" If this i.

2018年10月3日 · I ran the various systemctl status -l and journal commands, which just tells me it exited. dmesg shows a segfault. The script invoked by the unit file works just fine under systemd-run. I tried to instrument the script with echos, touching files in /tmp and syslog, and it never seems to output anything.

2021年9月6日 · $ pg_createcluster 13 main $ createdb testdb $ psql -d testdb -f postgresql-segfault.sql CREATE SCHEMA CREATE TABLE COPY 1 ALTER TABLE BEGIN CREATE TABLE DECLARE CURSOR itemid ----- 1190300 (1 row) psql:postgresql-segfault:34: server closed the connection unexpectedly This probably means the server terminated abnormally …

2017年9月23日 · Stack Exchange Network. Stack Exchange network consists of 183 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers.

2013年6月26日 · I'm using Red Hat Enterprise Linux Server release 5. In this whenever a user process crashes due to segmentaion faults, it was not logged in /var/log/messages.

Stack Exchange Network. Stack Exchange network consists of 183 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers.

I've followed instructions from many locations online on how to get a core dump from apache when it is producing a segfault, but it still refuses to generate the dump. I have: Added the CoreDumpDirectory directive into the httpd.conf file and set it to /tmp; Executed ulimit -c unlimited