Same problem with up to date 64-bit 13.04 on Dell Latitude E6400 with
01:00.0 VGA compatible controller: NVIDIA Corporation G98M [Quadro NVS 160M]
(rev a1) (prog-if 00 [VGA controller])
Subsystem: Dell Device 0233
Flags: bus master, fast devsel, latency 0, IRQ 16
Memory
Happens to me too, not every time but a bit too often. Ubuntu 15.10
64-bit up to date. nvidia driver 340.96. Using two screens (laptop's own
and external display via displayport). HW:
01:00.0 VGA compatible controller: NVIDIA Corporation G98M [Quadro NVS 160M]
(rev a1) (prog-if 00 [VGA
Public bug reported:
Right after resuming from sleep login process was interrupted and screen
briefly want black. Restored automatically.
ProblemType: Bug
DistroRelease: Ubuntu 16.04
Package: xorg 1:7.7+13ubuntu3
ProcVersionSignature: Ubuntu 4.4.0-93.116-generic 4.4.79
Uname: Linux
Hit this problem after updated Ubuntu 17.10 -> 18.04 on my old Dell
Latitude E6400 laptop.
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https://bugs.launchpad.net/bugs/1759836
Title:
systemd-udevd consumes 100% of CPU
To manage
1) This happened only once so perhaps not worth investigating more.
2) I have now updated to the 16.04 HWE stack. Will report back if this
happens again.
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I'm still seeing this bug with fully updated 16.04. Machine is HP
EliteBook G2, Intel graphics, external display attached via dock's
displayport interface.
unity 7.4.5+16.04.20180221-0ubuntu1
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*** This bug is a duplicate of bug 1813663 ***
https://bugs.launchpad.net/bugs/1813663
My laptop (HP EliteBook 850 G2) hangs on attempt to suspend with similar
looking backtrace. Hard poweroff is required to recover.
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