Now not only does my laptop reboot on resuming from suspend: it suddenly
RANDOMLY SHUTS DOWN while I'm using it.
Ubuntu people, please, give us an older non-broken version of the kernel
while this gets fixed upstream, because that is obviously going to take
a while.
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> I can confirm that tpm_tis.interrupts=0 on boot addresses the resume
issue.
By "confirm" do you mean you changed that, rebooted and suspended once,
and didn't observe the issue, or have you actually been using the
computer for a few days and suspended/waken a few times so as to be
reasonably
@teo1978: Have you tried disabling TPM in BIOS if possible?
You can try an older 5.0.x kernel since there are reports that works.. but it
is not officially supported and don't be surprised if it fails to boot or
causes other problems:
https://kernel.ubuntu.com/~kernel-ppa/mainline/v5.0.21/
As
Given that https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1888939
has been marked as duplicate of this issue (when it was meant to be
about the fact that the grub menu doesn't provide any non-broken kernel
to boot from, as all are affected by this issue):
While the core issue gets
Someone mentioned disabling bluetooth "both in Linux and in the BIOS".
I don't have such an option in the BIOS, I disabled it in linux and it
didn't help.
Actually I'm a bit skeptical of the reports saying that this or that
fixed the issue: I'd like to know how many times they have tried
So I don't know if this will help or not, but I have troubleshot my P50
turns off on resume from sleep issue. I have Ubuntu on a 2 TB Samsung
970 EVO NVME SSD (with 2B2QEXM7 firmware). If I remove the password
(User and Master) from this disk resume from sleep works. I have 2
other Samsung SSDs
Why is this set to "incomplete"???
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https://bugs.launchpad.net/bugs/1848771
Title:
Reboot after resume from suspend (deep)
Status in linux package in Ubuntu:
Incomplete
For what it's worth, I had a similar sounding problem on a Dell Latitude
E7470 on Ubuntu 20.04 (upgraded from 18.04). Suspend would work okay,
but most of the time resume would just end up rebooting, immediately. I
noticed a Bluetooth error in the dmesg output, so I disabled Bluetooth,
both in
So my fix worked for a couple of days, then stopped working. I think
there was a kernal upgrade a couple of days ago (on Ubuntu 20.04, now
running 5.4.0-37-generic), and I am now shutting down on resume. Sleeps
normally, LED blinking, displays off, no heat produced. When I open the
lid the LED
Add me to the list of those having this issue, but also have a partial
fix. I am running a Thinkpad P50 with Nvidia display adapter. 18.04
was great, never any issues with suspend or resume. I upgraded to 20.04
a couple of weeks ago and immediately began encountering the reboot on
resume issue.
With reference to post#50, it turns out my problems were caused by the
5.3 kernel not handling the nvidia gpu usb-c driver properly.
I could fix using:
sudo sh -c 'echo "blacklist ucsi_ccg # Fix suspend freeze bug" >>
/etc/modprobe.d/blacklist.conf'
See:
Today I upgraded from Linux Mint 19.2 to 19.3 (Tricia) and ran into the same
issue.
The PC suspends correctly, on resume I see the Mint logo, then after some
seconds the machine reboots.
There's nothing obvious in the logs between suspend and the reboot.
I don't have an option in UEFI to
** Project changed: ubuntu-release-upgrader => linux (Ubuntu)
** Changed in: ubuntu-release-upgrader (Ubuntu)
Status: Confirmed => Invalid
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