Apport profile that works for me but may not be complete. ** Attachment added: "usr.sbin.wpa_supplicant" https://bugs.launchpad.net/ubuntu/+source/wpa/+bug/2099789/+attachment/5859669/+files/usr.sbin.wpa_supplicant
-- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to wpa in Ubuntu. https://bugs.launchpad.net/bugs/2099789 Title: Apparmor failure in wpa_supplicant Status in wpa package in Ubuntu: New Bug description: Netplan fails to activate my wireless network. Journalctl shows that an apparmor error occurs: NetworkManager[2367]: <warn> [1740295808.8946] device (wlp4s0): re-acquiring supplicant interface (#5). wpa_supplicant[2371]: netlink: Failed to open netlink socket: Permission denied kernel: audit: type=1400 audit(1740295808.894:2944): apparmor="DENIED" operation="create" class="net" profile="wpa_supplicant" pid=2371 comm="wpa_supplicant" family="netlink" sock_type="raw" protocol=0 requested="create" denied="create" kernel: audit: type=1400 audit(1740295808.894:2945): apparmor="DENIED" operation="open" class="file" profile="wpa_supplicant" name="/sys/devices/pci0000:00/0000:00:01.6/0000:04:00.0/ieee80211/phy0/name" pid=2371 comm="wpa_supplicant" requested_mask="r" denied_mask="r" fsuid=0 ouid=0 kernel: audit: type=1400 audit(1740295808.894:2946): apparmor="DENIED" operation="create" class="net" profile="wpa_supplicant" pid=2371 comm="wpa_supplicant" family="inet" sock_type="dgram" protocol=0 requested="create" denied="create" kernel: audit: type=1400 audit(1740295808.895:2947): apparmor="DENIED" operation="open" class="file" profile="wpa_supplicant" name="/sys/devices/pci0000:00/0000:00:01.6/0000:04:00.0/ieee80211/phy0/name" pid=2371 comm="wpa_supplicant" requested_mask="r" denied_mask="r" fsuid=0 ouid=0 kernel: audit: type=1400 audit(1740295808.895:2948): apparmor="DENIED" operation="create" class="net" profile="wpa_supplicant" pid=2371 comm="wpa_supplicant" family="inet" sock_type="dgram" protocol=0 requested="create" denied="create" wpa_supplicant[2371]: Failed to initialize driver 'nl80211' wpa_supplicant[2371]: socket(PF_INET,SOCK_DGRAM): Permission denied NetworkManager[2367]: <error> [1740295808.8970] device (wlp4s0): Couldn't initialize supplicant interface: GDBus.Error:fi.w1.wpa_supplicant1.UnknownError: wpa_supplicant couldn't grab this interface. wpa_supplicant[2371]: socket(PF_INET,SOCK_DGRAM): Permission denied NetworkManager[2367]: <info> [1740295808.8971] device (wlp4s0): supplicant interface keeps failing, giving up wpa_supplicant[2371]: wlp4s0: Failed to initialize driver interface wpa_supplicant[2371]: wlp4s0: CTRL-EVENT-DSCP-POLICY clear_all --- ProblemType: Bug ApportVersion: 2.31.0+git20250220-0ubuntu2 Architecture: amd64 CasperMD5CheckResult: pass CurrentDesktop: KDE DistroRelease: Ubuntu 25.04 InstallationDate: Installed on 2021-07-01 (1333 days ago) InstallationMedia: Kubuntu 21.04 "Hirsute Hippo" - Release amd64 (20210420) Package: wpasupplicant 2:2.10-22 PackageArchitecture: amd64 ProcVersionSignature: Ubuntu 6.12.0-12.12-generic 6.12.4 Tags: plucky Uname: Linux 6.12.0-12-generic x86_64 UpgradeStatus: Upgraded to plucky on 2024-11-10 (105 days ago) UserGroups: N/A _MarkForUpload: True modified.conffile..etc.dbus-1.system.d.wpa_supplicant.conf: [deleted] To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/wpa/+bug/2099789/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
