Re: Regression: Fixing recursive fault but reboot is needed at booton HP 6730B - bisected

From: Roberto Oppedisano
Date: Mon Mar 18 2013 - 04:02:59 EST

Il 18/03/2013 00:27, Rafael J. Wysocki ha scritto:

Please try to boot with initcall_debug in the kernel command line and see
if that works around the problem and if not, whether or not it provides a
clue about the point where boot is stuck (and if that point is always the

initcall_debug makes no difference.
Going back to console=ttyS0 it seems that enabling serial console
gives a 100% boot success ratio. Unfortunately this means that I
can't capture the error with a serial console. This evening I'll
try with a 60 fps camera to see if I can get more info.

Regarding the point of failure I see that sometimes the boot is
stuck with an empty screen, sometimes it outputs the attended
stack trace (always booting with the same kernel command line

Kind regards

To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at
Please read the FAQ at