[opensuse-factory] no network after tw snapshot 20200425
When I rebooted Tumbleweed after updating to snapshot 20200425 (which included kernel 5.6.6), the Network Manager showed no active wireless network connection (though it listed the router I connect to), and when I tried to reconnect I was requested (by the policy kit security manager?) to enter the root password, but when I did, nothing happened. I have seen no reports of a similar problem. Only after booting a previous snapshot with kernel 5.6.4 was the network available again. When I run `zypper dup' with this snapshot it wants to install everything from snapshot 20200425 and later. What can I do to restore network access on current tw? Steve Berman -- To unsubscribe, e-mail: opensuse-factory+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse-factory+owner@opensuse.org
On Thu, 2020-04-30 at 11:44 +0200, Stephen Berman wrote:
When I rebooted Tumbleweed after updating to snapshot 20200425 (which included kernel 5.6.6), the Network Manager showed no active wireless network connection (though it listed the router I connect to), and when I tried to reconnect I was requested (by the policy kit security manager?) to enter the root password, but when I did, nothing happened. I have seen no reports of a similar problem. Only after booting a previous snapshot with kernel 5.6.4 was the network available again. When I run `zypper dup' with this snapshot it wants to install everything from snapshot 20200425 and later. What can I do to restore network access on current tw?
I'd first tets if this is really the kernel causing the problem. This is quite easy, as you can keep multiple kernels on your system. for this, set in /etc/zypp/zypp.conf: multiversion = provides:multiversion(kernel) multiversion.kernels = latest,latest-1,running Then zypper dup and pick the old kernel from the grub boot menu. Like this you would have snapshot 0425, running on the older kernel. If this works, you can file a bug against the kernel for regressing on your wireless chip. If t his also does not work, we'll have to dig deeper what else could have broken your Wifi (in which case a rollback will be the quickest to get you working again); running with the older kernel on the new snapshot would be no problem and you could workl ike this until a fix is coming. Cheers, Dominique
On Thu, 30 Apr 2020 15:17:38 +0200 Dominique Leuenberger / DimStar <dimstar@opensuse.org> wrote:
On Thu, 2020-04-30 at 11:44 +0200, Stephen Berman wrote:
When I rebooted Tumbleweed after updating to snapshot 20200425 (which included kernel 5.6.6), the Network Manager showed no active wireless network connection (though it listed the router I connect to), and when I tried to reconnect I was requested (by the policy kit security manager?) to enter the root password, but when I did, nothing happened. I have seen no reports of a similar problem. Only after booting a previous snapshot with kernel 5.6.4 was the network available again. When I run `zypper dup' with this snapshot it wants to install everything from snapshot 20200425 and later. What can I do to restore network access on current tw?
I'd first tets if this is really the kernel causing the problem. This is quite easy, as you can keep multiple kernels on your system.
for this, set in /etc/zypp/zypp.conf:
multiversion = provides:multiversion(kernel) multiversion.kernels = latest,latest-1,running
Then zypper dup and pick the old kernel from the grub boot menu. Like this you would have snapshot 0425, running on the older kernel.
Just to be sure I understand, are you saying I should make the change to /etc/zypp/zypp.conf and run zypper dup on the currently running snapshot with kernel 5.6.4? Or boot snapshot 20200425 again and there do the change and zypper dup (which would only work if I can get the network via cable, which I haven't tried yet)? Steve Berman -- To unsubscribe, e-mail: opensuse-factory+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse-factory+owner@opensuse.org
On Thu, 30 Apr 2020 15:17:38 +0200 Dominique Leuenberger / DimStar <dimstar@opensuse.org> wrote:
On Thu, 2020-04-30 at 11:44 +0200, Stephen Berman wrote:
When I rebooted Tumbleweed after updating to snapshot 20200425 (which included kernel 5.6.6), the Network Manager showed no active wireless network connection (though it listed the router I connect to), and when I tried to reconnect I was requested (by the policy kit security manager?) to enter the root password, but when I did, nothing happened. I have seen no reports of a similar problem. Only after booting a previous snapshot with kernel 5.6.4 was the network available again. When I run `zypper dup' with this snapshot it wants to install everything from snapshot 20200425 and later. What can I do to restore network access on current tw?
I'd first tets if this is really the kernel causing the problem. This is quite easy, as you can keep multiple kernels on your system.
for this, set in /etc/zypp/zypp.conf:
multiversion = provides:multiversion(kernel) multiversion.kernels = latest,latest-1,running
Then zypper dup and pick the old kernel from the grub boot menu. Like this you would have snapshot 0425, running on the older kernel.
If this works, you can file a bug against the kernel for regressing on your wireless chip.
In fact, I already do have 5.6.4 available under snapshot 0425 (I somehow forgot about that and immediately tried an earlier snapshot), and booting with it does get the wifi connection, so this does appear to be a regression in 5.6.6. Is bugzilla.opensuse.org the right address to file a bug against the kernel? Steve Berman -- To unsubscribe, e-mail: opensuse-factory+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse-factory+owner@opensuse.org
On Thu, 30 Apr 2020 16:25:03 +0200 Stephen Berman <stephen.berman@gmx.net> wrote:
On Thu, 30 Apr 2020 15:17:38 +0200 Dominique Leuenberger / DimStar <dimstar@opensuse.org> wrote:
On Thu, 2020-04-30 at 11:44 +0200, Stephen Berman wrote:
When I rebooted Tumbleweed after updating to snapshot 20200425 (which included kernel 5.6.6), the Network Manager showed no active wireless network connection (though it listed the router I connect to), and when I tried to reconnect I was requested (by the policy kit security manager?) to enter the root password, but when I did, nothing happened. I have seen no reports of a similar problem. Only after booting a previous snapshot with kernel 5.6.4 was the network available again. When I run `zypper dup' with this snapshot it wants to install everything from snapshot 20200425 and later. What can I do to restore network access on current tw?
I'd first tets if this is really the kernel causing the problem. This is quite easy, as you can keep multiple kernels on your system.
for this, set in /etc/zypp/zypp.conf:
multiversion = provides:multiversion(kernel) multiversion.kernels = latest,latest-1,running
Then zypper dup and pick the old kernel from the grub boot menu. Like this you would have snapshot 0425, running on the older kernel.
If this works, you can file a bug against the kernel for regressing on your wireless chip.
In fact, I already do have 5.6.4 available under snapshot 0425 (I somehow forgot about that and immediately tried an earlier snapshot), and booting with it does get the wifi connection, so this does appear to be a regression in 5.6.6. Is bugzilla.opensuse.org the right address to file a bug against the kernel?
Filed as Bug 1170941. Steve Berman -- To unsubscribe, e-mail: opensuse-factory+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse-factory+owner@opensuse.org
participants (2)
-
Dominique Leuenberger / DimStar -
Stephen Berman