Messages in this thread | | | Date | Wed, 27 Apr 2016 20:51:56 +0200 | From | Stefan Richter <> | Subject | Re: Regression of v4.6-rc vs. v4.5: hangs after a few minutes after boot |
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On Apr 26 Stefan Richter wrote: > v4.6-rc solidly hangs after a short while after boot, login to X11, and > doing nothing much remarkable on the just brought up X desktop. > > Hardware: x86-64, E3-1245 v3 (Haswell), > mainboard Supermicro X10SAE, > using integrated Intel graphics (HD P4600, i915 driver), > C226 PCH's AHCI and USB 2/3, ASMedia ASM1062 AHCI, > Intel LAN (i217, igb driver), > several IEEE 1394 controllers, some of them behind > PCIe bridges (IDT, PLX) or PCIe-to-PCI bridges (TI, Tundra) > and one PCI-to-CardBus bridge (Ricoh) > > kernel.org kernel, Gentoo Linux userland > > 1. known good: v4.5-rc5 (gcc 4.9.3) > known bad: v4.6-rc2 (gcc 4.9.3), only tried one time > > 2. known good: v4.5.2 (gcc 5.2.0) > known bad: v4.6-rc5 (gcc 5.2.0), only tried one time > > I will send my linux-4.6-rc5/.config in a follow-up message. > > In theory I could collect more info (simplify the hardware, run > netconsole, bisect). In practice I cannot do so for the the time being > due to lack of spare time. That's also the reason why I did not already > send a report when I tested v4.6-rc2, and why I did not boot v4.6-rc[25] > more than once yet.
Today I booted a 2nd time into v4.6-rc5, and loaded netconsole shortly after boot and xdm login to try capturing an oops. But throughout 5 hours uptime now, the hang was not reproduced. -- Stefan Richter -======----- -=-- ==-== http://arcgraph.de/sr/
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