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.
Quoted 15 lines · Fengguang Wu
Greetings,
FYI, I got this occasionally in some of my machines when testing the pm/bleeding-edge branch:
[ 0.040000] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 0.044000] ..MP-BIOS bug: 8254 timer not connected to IO-APIC [ 0.044000] ...trying to set up timer (IRQ0) through the 8259A ... [ 0.044000] ..... (found apic 0 pin 2) ... [ 0.048000] ....... failed. [ 0.048000] ...trying to set up timer as Virtual Wire IRQ... [ 0.048000] ..... failed. [ 0.048000] ...trying to set up timer as ExtINT IRQ... [ 0.052000] ..... failed :(. [ 0.052000] Kernel panic - not syncing: IO-APIC + timer doesn't work! Boot with apic=debug and send a report. Then try booting with the
Quoted 3 lines
+'noapic' option.
Bisect result is unfortunately not reliable..
Can you please check if this is reproducible with the acpi-hotplug branch alone?
Rafael
---------------------------------------------------------------------
Intel Technology Poland sp. z o.o.
z siedziba w Gdansku
ul. Slowackiego 173
80-298 Gdansk
Sad Rejonowy Gdansk Polnoc w Gdansku, VII Wydzial Gospodarczy Krajowego Rejestru Sadowego, numer KRS 101882
NIP 957-07-52-316
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Quoted 18 lines · Rafael J. Wysocki
Quoted 17 lines · Fengguang Wu
Greetings,
FYI, I got this occasionally in some of my machines when testing the pm/bleeding-edge branch:
[ 0.040000] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 0.044000] ..MP-BIOS bug: 8254 timer not connected to IO-APIC [ 0.044000] ...trying to set up timer (IRQ0) through the 8259A ... [ 0.044000] ..... (found apic 0 pin 2) ... [ 0.048000] ....... failed. [ 0.048000] ...trying to set up timer as Virtual Wire IRQ... [ 0.048000] ..... failed. [ 0.048000] ...trying to set up timer as ExtINT IRQ... [ 0.052000] ..... failed :(. [ 0.052000] 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.
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Bisect result is unfortunately not reliable..
Can you please check if this is reproducible with the acpi-hotplug branch alone?
Nope, it also shows up in upstream kernel. Sorry.. I'll try more bisect.
Thanks,
Fengguang
Quoted 19 lines · Fengguang Wu
Quoted 18 lines · Rafael J. Wysocki
Quoted 17 lines · Fengguang Wu
Greetings,
FYI, I got this occasionally in some of my machines when testing the pm/bleeding-edge branch:
[ 0.040000] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 0.044000] ..MP-BIOS bug: 8254 timer not connected to IO-APIC [ 0.044000] ...trying to set up timer (IRQ0) through the 8259A ... [ 0.044000] ..... (found apic 0 pin 2) ... [ 0.048000] ....... failed. [ 0.048000] ...trying to set up timer as Virtual Wire IRQ... [ 0.048000] ..... failed. [ 0.048000] ...trying to set up timer as ExtINT IRQ... [ 0.052000] ..... failed :(. [ 0.052000] 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.
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Bisect result is unfortunately not reliable..
Can you please check if this is reproducible with the acpi-hotplug branch alone?
Nope, it also shows up in upstream kernel. Sorry.. I'll try more bisect.
FYI, linux-next boots fine, so it should have been fixed somewhere. Sorry for the noises!
Thanks,
Fengguang
Quoted 20 lines · Fengguang Wu
Quoted 19 lines · Fengguang Wu
Quoted 18 lines · Rafael J. Wysocki
Quoted 17 lines · Fengguang Wu
Greetings,
FYI, I got this occasionally in some of my machines when testing the pm/bleeding-edge branch:
[ 0.040000] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 0.044000] ..MP-BIOS bug: 8254 timer not connected to IO-APIC [ 0.044000] ...trying to set up timer (IRQ0) through the 8259A ... [ 0.044000] ..... (found apic 0 pin 2) ... [ 0.048000] ....... failed. [ 0.048000] ...trying to set up timer as Virtual Wire IRQ... [ 0.048000] ..... failed. [ 0.048000] ...trying to set up timer as ExtINT IRQ... [ 0.052000] ..... failed :(. [ 0.052000] 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.
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Bisect result is unfortunately not reliable..
Can you please check if this is reproducible with the acpi-hotplug branch alone?
Nope, it also shows up in upstream kernel. Sorry.. I'll try more bisect.
FYI, linux-next boots fine, so it should have been fixed somewhere. Sorry for the noises!
No problem, I'm glad it's been fixed.
Thanks,
Rafael
---------------------------------------------------------------------
Intel Technology Poland sp. z o.o.
z siedziba w Gdansku
ul. Slowackiego 173
80-298 Gdansk
Sad Rejonowy Gdansk Polnoc w Gdansku, VII Wydzial Gospodarczy Krajowego Rejestru Sadowego, numer KRS 101882
NIP 957-07-52-316
Kapital zakladowy 200.000 zl
This e-mail and any attachments may contain confidential material for the sole use of the intended recipient(s). Any review or distribution by others is strictly prohibited. If you are not the intended recipient, please contact the sender and delete all copies.
Quoted 22 lines · Fengguang Wu
Quoted 21 lines · Fengguang Wu
Quoted 20 lines · Rafael J. Wysocki
Quoted 18 lines · Fengguang Wu
Greetings,
FYI, I got this occasionally in some of my machines when testing the pm/bleeding-edge branch:
[ 0.040000] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 0.044000] ..MP-BIOS bug: 8254 timer not connected to IO-APIC [ 0.044000] ...trying to set up timer (IRQ0) through the 8259A ... [ 0.044000] ..... (found apic 0 pin 2) ... [ 0.048000] ....... failed. [ 0.048000] ...trying to set up timer as Virtual Wire IRQ... [ 0.048000] ..... failed. [ 0.048000] ...trying to set up timer as ExtINT IRQ... [ 0.052000] ..... failed :(. [ 0.052000] 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.
Bisect result is unfortunately not reliable..
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Can you please check if this is reproducible with the acpi-hotplug branch alone?
Nope, it also shows up in upstream kernel. Sorry.. I'll try more bisect.
FYI, linux-next boots fine, so it should have been fixed somewhere. Sorry for the noises!
Can you please check it is not present in stable 3.9 and 3.10-rc4? We might still need to backport the deemed patch. Thank you, Martin