Looks like I have the same issue. It seems that the wireguard dkms
module breaks with a recent kernel patch. I booted into the last working
kernel to get the module working again.
----
Wireguard module missing for 5.3.0-40-generic:
sudo dkms status
virtualbox, 6.0.14, 5.3.0-26-generic, x86_64: installed
virtualbox, 6.0.14, 5.3.0-29-generic, x86_64: installed
virtualbox, 6.0.14, 5.3.0-40-generic, x86_64: installed
wireguard, 0.0.20190913, 5.3.0-26-generic, x86_64: installed
wireguard, 0.0.20190913, 5.3.0-29-generic, x86_64: installed
----
Building fails:
sudo dkms build wireguard/0.0.20190913 -k 5.3.0-40-generic
Kernel preparation unnecessary for this kernel. Skipping...
Building module:
cleaning build area...
make -j4 KERNELRELEASE=5.3.0-40-generic -C /lib/modules/5.3.0-40-generic/build
M=/var/lib/dkms/wireguard/0.0.20190913/build...(bad exit status: 2)
ERROR: Cannot create report: [Errno 17] File exists:
'/var/crash/wireguard-dkms.0.crash'
Error! Bad return status for module build on kernel: 5.3.0-40-generic (x86_64)
Consult /var/lib/dkms/wireguard/0.0.20190913/build/make.log for more
information.
----
Build log:
cat /var/lib/dkms/wireguard/0.0.20190913/build/make.log
DKMS make.log for wireguard-0.0.20190913 for kernel 5.3.0-40-generic (x86_64)
wo 19 feb 2020 20:43:32 CET
make: Entering directory '/usr/src/linux-headers-5.3.0-40-generic'
CC [M] /var/lib/dkms/wireguard/0.0.20190913/build/main.o
CC [M] /var/lib/dkms/wireguard/0.0.20190913/build/noise.o
CC [M] /var/lib/dkms/wireguard/0.0.20190913/build/device.o
CC [M] /var/lib/dkms/wireguard/0.0.20190913/build/peer.o
CC [M] /var/lib/dkms/wireguard/0.0.20190913/build/timers.o
CC [M] /var/lib/dkms/wireguard/0.0.20190913/build/queueing.o
CC [M] /var/lib/dkms/wireguard/0.0.20190913/build/send.o
CC [M] /var/lib/dkms/wireguard/0.0.20190913/build/receive.o
CC [M] /var/lib/dkms/wireguard/0.0.20190913/build/socket.o
CC [M] /var/lib/dkms/wireguard/0.0.20190913/build/peerlookup.o
CC [M] /var/lib/dkms/wireguard/0.0.20190913/build/allowedips.o
CC [M] /var/lib/dkms/wireguard/0.0.20190913/build/ratelimiter.o
/var/lib/dkms/wireguard/0.0.20190913/build/socket.c: In function ‘send6’:
/var/lib/dkms/wireguard/0.0.20190913/build/socket.c:145:20: error: ‘const
struct ipv6_stub’ has no member named ‘ipv6_dst_lookup’; did you mean
‘ipv6_dst_lookup_flow’?
145 | ret = ipv6_stub->ipv6_dst_lookup(sock_net(sock), sock, &dst,
| ^~~~~~~~~~~~~~~
| ipv6_dst_lookup_flow
make[1]: *** [scripts/Makefile.build:290:
/var/lib/dkms/wireguard/0.0.20190913/build/socket.o] Error 1
make[1]: *** Waiting for unfinished jobs....
make: *** [Makefile:1655: _module_/var/lib/dkms/wireguard/0.0.20190913/build]
Error 2
make: Leaving directory '/usr/src/linux-headers-5.3.0-40-generic'
--
You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1856539
Title:
wireguard package doesn't work on ubuntu eon
Status in linux package in Ubuntu:
Incomplete
Bug description:
After upgrading to ubuntu eon, i've tried to install wireguard.
Install went well but wireguard module can't be loaded and so wireguard can't
be used.
Ubuntu version: 19.10
Wireguard version: 0.0.20190913-1ubuntu1
When trying to use wireguard:
> sudo systemctl start [email protected]
Job for [email protected] failed because the control process exited with
error code.
See "systemctl status [email protected]" and "journalctl -xe" for details.
10:19:32 ~/ (feat/start-vm-choose-power-state u=)
> systemctl status [email protected]
● [email protected] - WireGuard via wg-quick(8) for wg0
Loaded: loaded (/lib/systemd/system/[email protected]; enabled; vendor
preset: enabled)
Active: failed (Result: exit-code) since Mon 2019-12-16 10:19:32 CET; 5s
ago
Docs: man:wg-quick(8)
man:wg(8)
https://www.wireguard.com/
https://www.wireguard.com/quickstart/
https://git.zx2c4.com/WireGuard/about/src/tools/man/wg-quick.8
https://git.zx2c4.com/WireGuard/about/src/tools/man/wg.8
Process: 31063 ExecStart=/usr/bin/wg-quick up wg0 (code=exited,
status=1/FAILURE)
Main PID: 31063 (code=exited, status=1/FAILURE)
déc. 16 10:19:32 benjamin-XPS-13-9370 systemd[1]: Starting WireGuard via
wg-quick(8) for wg0...
déc. 16 10:19:32 benjamin-XPS-13-9370 wg-quick[31063]: Warning:
`/etc/wireguard/wg0.conf' is world accessible
déc. 16 10:19:32 benjamin-XPS-13-9370 wg-quick[31063]: [#] ip link add wg0
type wireguard
déc. 16 10:19:32 benjamin-XPS-13-9370 wg-quick[31063]: RTNETLINK answers:
Operation not supported
déc. 16 10:19:32 benjamin-XPS-13-9370 wg-quick[31063]: Unable to access
interface: Protocol not supported
déc. 16 10:19:32 benjamin-XPS-13-9370 wg-quick[31063]: [#] ip link delete dev
wg0
déc. 16 10:19:32 benjamin-XPS-13-9370 wg-quick[31063]: Cannot find device
"wg0"
déc. 16 10:19:32 benjamin-XPS-13-9370 systemd[1]: [email protected]: Main
process exited, code=exited, status=1/FAILURE
déc. 16 10:19:32 benjamin-XPS-13-9370 systemd[1]: [email protected]:
Failed with result 'exit-code'.
déc. 16 10:19:32 benjamin-XPS-13-9370 systemd[1]: Failed to start WireGuard
via wg-quick(8) for wg0.
When trying to load wireguard module:
> sudo modprobe wireguard
modprobe: ERROR: could not insert 'wireguard': Exec format error
I'm happy to provide more info if needed.
Any help would be greatly appreciated!
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