Now I got it again, first time after 5 hours 40 minutes uptime: [19486.431597] irq 219, desc: c0481c00, depth: 0, count: 0, unhandled: 0 [19486.431597] ->handle_irq(): c016f730, handle_bad_irq+0x0/0x2a0 [19486.431597] ->chip(): c04562c0, no_irq_chip+0x0/0x40 [19486.431597] ->action(): 00000000 [19486.431597] IRQ_DISABLED set [19486.431597] IRQ_MASKED set [19486.431597] unexpected IRQ trap at vector db
I have done archive admin all the day, i. e. just worked with ssh, firefox, and gnome-terminal. The only thing I changed over the lunch break was to switch off my monitor. I attach my current /proc/interrupts now. Mostly the diff is just higher counts (which is to be expected), but there's one additional line: 219: 8 0 none-edge which seems to correspond to the "unexpected IRQ trap": $ dmesg |grep "unexpected IRQ trap"|wc -l 8 ** Attachment added: "interrupts-default-sluggish.txt" http://launchpadlibrarian.net/16475329/interrupts-default-sluggish.txt -- [intrepid] becomes unresponsive after some time; unexpected IRQ trap? (Dell Latitude D430) https://bugs.launchpad.net/bugs/253089 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
