** Description changed: Binary package hint: linux-source-2.6.17 This is not the same as bug #41095. On my Macbook I get this problem on startup about 50% of the time. [17179570.612000] Total of 2 processors activated (6091.81 BogoMIPS). [17179570.612000] ENABLING IO-APIC IRQs [17179570.612000] ..TIMER: vector=0x31 apic1=0 pin1=2 apic2=-1 pin2=-1 [17179570.628000] ..MP-BIOS bug: 8254 timer not connected to IO-APIC [17179570.628000] ...trying to set up timer (IRQ0) through the 8259A ... failed. [17179570.628000] ...trying to set up timer as Virtual Wire IRQ... failed. [17179570.648000] ...trying to set up timer as ExtINT IRQ... failed :(. [17179570.712000] Kernel panic - not syncing: IO-APIC + timer doesn't work! Boot with apic=debug and send a report. Then try booting with the 'noapic' option [17179570.712000] Booting with acpi=debug gets me no extra information. + + Saïvann: Additionnal debug files can be found in duplicate bug #91279 + Saïvann: Also affect Dell Dimension C521. This problem can sometime be fixed by disabling HyperThreading option in BIOS.
-- Kernel panic - not syncing: IO-APIC + timer doesn't work! https://bugs.launchpad.net/bugs/54621 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
