apport information ** Attachment added: "ProcCpuinfoMinimal.txt" https://bugs.launchpad.net/bugs/1856257/+attachment/5312080/+files/ProcCpuinfoMinimal.txt
** Description changed: - My wifi is no longer working since a recent update. When typing - “ifconfig -a”, I get (among other connections), the following one, which - seems to correspond to my wifi card: + My wifi is no longer working since a recent update (yesterday, I think). + When typing “ifconfig -a”, I get (among other connections), the + following one, which seems to correspond to my wifi card: ```bash wlp59s0: flags=4098<BROADCAST,MULTICAST> mtu 1500 - ether 5c:87:9c:fa:81:c9 txqueuelen 1000 (Ethernet) - RX packets 0 bytes 0 (0.0 B) - RX errors 0 dropped 0 overruns 0 frame 0 - TX packets 0 bytes 0 (0.0 B) - TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0 + ether 5c:87:9c:fa:81:c9 txqueuelen 1000 (Ethernet) + RX packets 0 bytes 0 (0.0 B) + RX errors 0 dropped 0 overruns 0 frame 0 + TX packets 0 bytes 0 (0.0 B) + TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0 ``` I thus tried to switch it on, but I get the following message: ```bash $ sudo ifconfig wlp59s0 up SIOCSIFFLAGS: Input/output error ``` Other commands that might be relevant: ```bash $ iwconfig lo no wireless extensions. enp0s20f0u1 no wireless extensions. - wlp59s0 IEEE 802.11 ESSID:off/any - Mode:Managed Access Point: Not-Associated Tx-Power=0 dBm - Retry short limit:7 RTS thr:off Fragment thr:off - Power Management:on + wlp59s0 IEEE 802.11 ESSID:off/any + Mode:Managed Access Point: Not-Associated Tx-Power=0 dBm + Retry short limit:7 RTS thr:off Fragment thr:off + Power Management:on $ rfkill list all 0: hci0: Bluetooth - Soft blocked: no - Hard blocked: no + Soft blocked: no + Hard blocked: no 1: phy0: Wireless LAN - Soft blocked: no - Hard blocked: no + Soft blocked: no + Hard blocked: no $ sudo ip link set wlp59s0 up RTNETLINK answers: Input/output error ``` - I’m calling apport-collect on this bug to add othe relevant information. - --- + I’m calling apport-collect on this bug to add other relevant information. + --- ProblemType: Bug ApportVersion: 2.20.9-0ubuntu7.9 Architecture: amd64 CurrentDesktop: ubuntu:GNOME Dependencies: - gcc-8-base 8.3.0-6ubuntu1~18.04.1 - libc6 2.27-3ubuntu1 - libgcc1 1:8.3.0-6ubuntu1~18.04.1 - libpcre3 2:8.39-9 - libselinux1 2.7-2build2 + gcc-8-base 8.3.0-6ubuntu1~18.04.1 + libc6 2.27-3ubuntu1 + libgcc1 1:8.3.0-6ubuntu1~18.04.1 + libpcre3 2:8.39-9 + libselinux1 2.7-2build2 DistributionChannelDescriptor: - # This is the distribution channel descriptor for the OEM CDs - # For more information see http://wiki.ubuntu.com/DistributionChannelDescriptor - canonical-oem-somerville-bionic-amd64-20180608-47+berlinetta-cfl-r+X77 + # This is the distribution channel descriptor for the OEM CDs + # For more information see http://wiki.ubuntu.com/DistributionChannelDescriptor + canonical-oem-somerville-bionic-amd64-20180608-47+berlinetta-cfl-r+X77 DistroRelease: Ubuntu 18.04 InstallationDate: Installed on 2019-08-28 (106 days ago) InstallationMedia: Ubuntu 18.04 "Bionic" - Build amd64 LIVE Binary 20180608-09:38 Package: net-tools 1.60+git20161116.90da8a0-1ubuntu1 PackageArchitecture: amd64 ProcEnviron: - TERM=xterm-256color - PATH=(custom, no user) - XDG_RUNTIME_DIR=<set> - LANG=en_GB.UTF-8 - SHELL=/bin/bash + TERM=xterm-256color + PATH=(custom, no user) + XDG_RUNTIME_DIR=<set> + LANG=en_GB.UTF-8 + SHELL=/bin/bash ProcVersionSignature: Ubuntu 4.15.0-1065.75-oem 4.15.18 Tags: bionic Uname: Linux 4.15.0-1065-oem x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo _MarkForUpload: True ** Description changed: My wifi is no longer working since a recent update (yesterday, I think). When typing “ifconfig -a”, I get (among other connections), the following one, which seems to correspond to my wifi card: ```bash wlp59s0: flags=4098<BROADCAST,MULTICAST> mtu 1500 ether 5c:87:9c:fa:81:c9 txqueuelen 1000 (Ethernet) RX packets 0 bytes 0 (0.0 B) RX errors 0 dropped 0 overruns 0 frame 0 TX packets 0 bytes 0 (0.0 B) TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0 ``` I thus tried to switch it on, but I get the following message: ```bash $ sudo ifconfig wlp59s0 up SIOCSIFFLAGS: Input/output error ``` + This error message is not really helpful: I would have expected ifconfig to provide a more user-friendly explanation about what is not working well. Other commands that might be relevant: ```bash $ iwconfig lo no wireless extensions. enp0s20f0u1 no wireless extensions. wlp59s0 IEEE 802.11 ESSID:off/any Mode:Managed Access Point: Not-Associated Tx-Power=0 dBm Retry short limit:7 RTS thr:off Fragment thr:off Power Management:on $ rfkill list all 0: hci0: Bluetooth Soft blocked: no Hard blocked: no 1: phy0: Wireless LAN Soft blocked: no Hard blocked: no $ sudo ip link set wlp59s0 up RTNETLINK answers: Input/output error ``` I’m calling apport-collect on this bug to add other relevant information. --- ProblemType: Bug ApportVersion: 2.20.9-0ubuntu7.9 Architecture: amd64 CurrentDesktop: ubuntu:GNOME Dependencies: gcc-8-base 8.3.0-6ubuntu1~18.04.1 libc6 2.27-3ubuntu1 libgcc1 1:8.3.0-6ubuntu1~18.04.1 libpcre3 2:8.39-9 libselinux1 2.7-2build2 DistributionChannelDescriptor: # This is the distribution channel descriptor for the OEM CDs # For more information see http://wiki.ubuntu.com/DistributionChannelDescriptor canonical-oem-somerville-bionic-amd64-20180608-47+berlinetta-cfl-r+X77 DistroRelease: Ubuntu 18.04 InstallationDate: Installed on 2019-08-28 (106 days ago) InstallationMedia: Ubuntu 18.04 "Bionic" - Build amd64 LIVE Binary 20180608-09:38 Package: net-tools 1.60+git20161116.90da8a0-1ubuntu1 PackageArchitecture: amd64 ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR=<set> LANG=en_GB.UTF-8 SHELL=/bin/bash ProcVersionSignature: Ubuntu 4.15.0-1065.75-oem 4.15.18 Tags: bionic Uname: Linux 4.15.0-1065-oem x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo _MarkForUpload: True -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1856257 Title: SIOCSIFFLAGS: Input/output error To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/net-tools/+bug/1856257/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
