GNOME Bugzilla – Bug 114644
gnome-system-monitor 2.0.5 freezes when killing root process
Last modified: 2011-11-11 10:03:55 UTC
trying to kill a root owned process as a user after it prompts for the root password causes the UI to freeze. this is using gnome-system-monitor 2.0.5. to reproduce: 1. select a root process 2. click on the "end process" button 3. password dialog pops up prompting for root password 4. enter root password 5. the UI freezes, and on the console there is a "Password:" prompt, which is not interactive. (eg, if you type something, it is not redirected to whatever is prompting for the password.) seems like gnome-system-monitor starts blocking awaiting output from the command to kill the process, whereas the command to kill the process is waiting for a password to be sent. attached is a screenshot of what happens. please let me know if you need any further information.
Created attachment 17277 [details] shot of the console and UI freeze.
in addition to this, we also have a bug report on gentoo bugzilla with something similar. http://bugs.gentoo.org/show_bug.cgi?id=17880
*** This bug has been marked as a duplicate of 113471 ***