killing a set of user processes causes system reboot
"John David Anglin" <[email protected]>
| Newsgroups | gmane.linux.ports.hppa |
|---|---|
| Message-ID | <[email protected]> |
After a GCC build and check, I sometimes see some sleeping processes that didn't terminate: dave@hiauly6:~/gnu/gcc-4.2/objdir$ ps -ef|grep dave dave 2496 1 0 12:04 ? 00:00:00 /home/dave/gnu/gcc-4.2/objdir/hppa-linux/libjava/testsuite/Process_3.exe dave 2497 1 0 12:04 ? 00:00:00 /home/dave/gnu/gcc-4.2/objdir/hppa-linux/libjava/testsuite/Process_3.exe dave 2498 1 39 12:04 ? 01:59:20 /home/dave/gnu/gcc-4.2/objdir/hppa-linux/libjava/testsuite/Process_3.exe dave 2873 1 0 12:09 ? 00:00:00 /home/dave/gnu/gcc-4.2/objdir/hppa-linux/libjava/testsuite/Process_3.exe dave 2874 1 0 12:09 ? 00:00:00 /home/dave/gnu/gcc-4.2/objdir/hppa-linux/libjava/testsuite/Process_3.exe dave 2875 1 39 12:09 ? 01:56:30 /home/dave/gnu/gcc-4.2/objdir/hppa-linux/libjava/testsuite/Process_3.exe If I kill them, the system reboots with no messages as to why: root@hiauly6:/home/dave/gnu/gcc-4.2/objdir# kill -9 2496 2497 2498 2873 2874 2875 I had strace attached to one of the processes but it gave no info: root@hiauly6:/home/dave# strace -p 2875 Process 2875 attached - interrupt to quit I've seen this with 32-bit c3k kernel versions 2.6.18-rc7-pa1 and 2.6.19-g211c7899-dirty. Thoughts? Dave -- J. David Anglin [email protected] National Research Council of Canada (613) 990-0752 (FAX: 952-6602)