@kaihenfeng: I have been running linux-image-unsigned-4.15.0-38-generic
from the main repository since your comment, and haven't experienced
this error anymore!
--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
Hmm, that's outright annoying. Do you resume from hibernate or from
suspend?
I can only think of 2 other options to try:
- upgrade to a newer kernel (or even try downgrading - see what that does):
http://kernel.ubuntu.com/~kernel-ppa/mainline/
- use software suspend (uswsusp package).
@vshymanskyi: did you fully restart after adding these options to GRUB?
I.e. not boot, add to GRUB, hibernate, boot again and resume. The system
really needs to boot with these options prior to the first hibernate.
Another option you can try: intel_iommu=off (or perhaps amd_iommu=off,
depending
@info-erikkallen : did you try the solution proposed in post #26 ?
--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1413440
Title:
USB stops working after a while (xhci_hcd :00:14.0:
I can finally report a working solution for me.
Ubuntu 18.04 alpha
kernel 4.15.0-13-generic
Add these options to the GRUB command line:
pci=nomsi iommu=soft
USB works like a charm after resume :)
--
You received this bug notification because you are a member of Kernel
Packages, which is
I am having the same problem, but only after resume from suspend or
hibernate. I first thought it was a bluetooth problem, as my bluetooth
mouse stops working after a minute or so after resume. However, both the
bluetooth adapter is gone (bluetoothctl says "No Default controller"),
but also
Ok, tested with 4.15.0-041500-generic #201802011154.
The good news is that s2disk hibernate still works. However, the kernel
version not. On waking up, the system asks for the cryptswap password,
then mentions "resuming from /dev/mapper/cryptswap1". However, resuming
fails and system is booted as
This was based on a fresh install of the 18.04 alpha release (daily image of 7
feb).
- system has luks keyword (not random) encrypted cryptoswap
- hardware swsusp (systemctl hibernate) fails, and generated this message
- because of this bug (->
In addition to my post #78: same kernel, so same problem persists in
18.04 alpha (Bionic Beaver). Installing 4.14.13-041413 (and hibernate
after a new reboot) as suggested above solved this problem for me.
I would strongly suggest that the Bionic developer team will consider to
include this
I would say this is the same bug as:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1743094
Can you hit "affects me too" there?
--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
@Christopher: perhaps. My system became somewhat convoluted while trying
to get hibernation to work somehow.
Clean test:
- disabled Secure Boot, just to be sure
- installed Xubuntu 18.04 alpha 2, most recent daily image
- updated and installed only uswsusp
- reboot
Boot hangs at the exact same
I have the same issue on a Thinkpad E580 with 18.04 alpha release:
installed package hibernate and system hangs on boot. For some reason,
uninstalling uswsusp did not solve the problem for me.
--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed
I can confirm this for ThinkPad E580 for newly installed 16.04 LTS.
--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1743094
Title:
[regression] hibernation (freezes on resume) since
Public bug reported:
1) cat /proc/version_signature > version.log
Ubuntu 4.13.0-32.35-generic 4.13.13
ProblemType: KernelOops
DistroRelease: Ubuntu 18.04
Package: linux-image-4.13.0-32-generic 4.13.0-32.35 [modified:
boot/vmlinuz-4.13.0-32-generic]
ProcVersionSignature: Ubuntu
14 matches
Mail list logo
