From Bugzilla Helper: User-Agent: Mozilla/4.0 (compatible; MSIE 6.0; Windows 98; Win 9x 4.90) Description of problem: Using Alt-SysRq-t to list the tasks causes a kernel oops. Unfortunately, the oops never makes it into /var/log/messages, so I can't run ksymoops on it. Version-Release number of selected component (if applicable): kernel-2.4.18-0.12smp How reproducible: Always Steps to Reproduce: 1. echo "1" > /proc/sys/kernel/sysrq 2. Alt-SysRq-t 3. Actual Results: Kernel oops Expected Results: Task listing Additional info:
Yup this happened here too. After some debugging I've now fixed it; will appear in rawhide as kernel 2.4.18-0.16. Thanks for the report!