apport information ** Attachment added: "WifiSyslog.txt" https://bugs.launchpad.net/bugs/1853030/+attachment/5306284/+files/WifiSyslog.txt
** Description changed: After updating from kernel "linux-image-5.3.0-1007-raspi2" to "linux- image-5.3.0-1012-raspi2" I no longer can establish SSH connection to Raspberry over Wifi. When it is on wired connection, SSH works and initial screen shows that both adapters (eth0 and wlan0) are connected and have their IPs. "ifconfig" confirms that both adapters are up and have their IPs. Establishing SSH session with both IPs is successful. When I disconnect the network cable, SSH is no longer possible (connection time out). In the same time the router is showing that the Raspberry is connected to the Wifi network. Plugging back the wire does not make the SSH possible. A restart of the Raspberry is required with plugged in network cable in order to establish SSH again. The system is Raspberry Pi 4, 4GB with Ubuntu server X64 image - clean install. + + Wifi was enabled by editing /etc/netplan/50-cloud-init.yaml and running + "sudo netplan apply" Reference info for what is done so far: https://answers.launchpad.net/ubuntu/+question/685941 Output of "ubuntu-bug linux": ProblemType: Bug ApportVersion: 2.20.11-0ubuntu8.2 Architecture: arm64 Date: Mon Nov 18 16:46:39 2019 Dependencies: - adduser 3.118ubuntu1 - apt 1.9.4 - apt-utils 1.9.4 - binutils 2.33-2ubuntu1 - binutils-aarch64-linux-gnu 2.33-2ubuntu1 - binutils-common 2.33-2ubuntu1 - busybox-initramfs 1:1.30.1-4ubuntu4 - ca-certificates 20190110 - coreutils 8.30-3ubuntu2 - cpio 2.12+dfsg-9ubuntu0.1 - debconf 1.5.73 - debconf-i18n 1.5.73 - device-tree-compiler 1.4.7-3ubuntu2 - devio 1.2-1.2 - dpkg 1.19.7ubuntu2 - e2fsprogs 1.45.3-4ubuntu2 - fdisk 2.34-0.1ubuntu2 - flash-kernel 3.98ubuntu5.1 - gcc-9-base 9.2.1-9ubuntu2 - gpgv 2.2.12-1ubuntu3 - initramfs-tools 0.133ubuntu10 - initramfs-tools-bin 0.133ubuntu10 - initramfs-tools-core 0.133ubuntu10 - klibc-utils 2.0.6-1ubuntu3 - kmod 26-1ubuntu1 - libacl1 2.2.53-4 - libapt-pkg5.90 1.9.4 - libattr1 1:2.4.48-4 - libaudit-common 1:2.8.5-2ubuntu1 - libaudit1 1:2.8.5-2ubuntu1 - libbinutils 2.33-2ubuntu1 - libblkid1 2.34-0.1ubuntu2 - libbz2-1.0 1.0.6-9.2 - libc6 2.30-0ubuntu2 - libcap-ng0 0.7.9-2 - libcom-err2 1.45.3-4ubuntu2 - libdb5.3 5.3.28+dfsg1-0.6ubuntu1 - libext2fs2 1.45.3-4ubuntu2 - libfdisk1 2.34-0.1ubuntu2 - libffi6 3.2.1-9 - libgcc1 1:9.2.1-9ubuntu2 - libgcrypt20 1.8.4-5ubuntu2 - libgmp10 2:6.1.2+dfsg-4 - libgnutls30 3.6.9-5ubuntu1 - libgpg-error0 1.36-7 - libgpm2 1.20.7-5 - libhogweed4 3.4.1-1 - libidn2-0 2.2.0-2 - libklibc 2.0.6-1ubuntu3 - libkmod2 26-1ubuntu1 - liblocale-gettext-perl 1.07-3build3 - liblz4-1 1.9.1-1 - liblzma5 5.2.4-1 - liblzo2-2 2.10-0.1 - libmount1 2.34-0.1ubuntu2 - libncursesw6 6.1+20190803-1ubuntu1 - libnettle6 3.4.1-1 - libp11-kit0 0.23.17-2 - libpam-modules 1.3.1-5ubuntu1 - libpam-modules-bin 1.3.1-5ubuntu1 - libpam-runtime 1.3.1-5ubuntu1 - libpam0g 1.3.1-5ubuntu1 - libpcre2-8-0 10.32-5 - libseccomp2 2.4.1-0ubuntu0.19.10.3 - libselinux1 2.9-2 - libsemanage-common 2.9-3 - libsemanage1 2.9-3 - libsepol1 2.9-2 - libsmartcols1 2.34-0.1ubuntu2 - libss2 1.45.3-4ubuntu2 - libssl1.1 1.1.1c-1ubuntu4 - libstdc++6 9.2.1-9ubuntu2 - libsystemd0 242-7ubuntu3 - libtasn1-6 4.14-3 - libtext-charwidth-perl 0.04-9 - libtext-iconv-perl 1.7-6 - libtext-wrapi18n-perl 0.06-9 - libtinfo6 6.1+20190803-1ubuntu1 - libudev1 242-7ubuntu3 - libunistring2 0.9.10-2 - libuuid1 2.34-0.1ubuntu2 - libzstd1 1.4.3+dfsg-1 - linux-base 4.5ubuntu2 - linux-modules-5.3.0-1012-raspi2 5.3.0-1012.14 - login 1:4.5-1.1ubuntu4 - logsave 1.45.3-4ubuntu2 - lsb-base 11.0.1ubuntu1 - lz4 1.9.1-1 - mtd-utils 1:2.0.1-1ubuntu3 - openssl 1.1.1c-1ubuntu4 - passwd 1:4.5-1.1ubuntu4 - perl-base 5.28.1-6build1 - sensible-utils 0.0.12 - tar 1.30+dfsg-6 - u-boot-tools 2019.07+dfsg-1ubuntu3 - ubuntu-keyring 2018.09.18.1 - ucf 3.0038+nmu1 - udev 242-7ubuntu3 - util-linux 2.34-0.1ubuntu2 - uuid-runtime 2.34-0.1ubuntu2 - zlib1g 1:1.2.11.dfsg-1ubuntu3 + adduser 3.118ubuntu1 + apt 1.9.4 + apt-utils 1.9.4 + binutils 2.33-2ubuntu1 + binutils-aarch64-linux-gnu 2.33-2ubuntu1 + binutils-common 2.33-2ubuntu1 + busybox-initramfs 1:1.30.1-4ubuntu4 + ca-certificates 20190110 + coreutils 8.30-3ubuntu2 + cpio 2.12+dfsg-9ubuntu0.1 + debconf 1.5.73 + debconf-i18n 1.5.73 + device-tree-compiler 1.4.7-3ubuntu2 + devio 1.2-1.2 + dpkg 1.19.7ubuntu2 + e2fsprogs 1.45.3-4ubuntu2 + fdisk 2.34-0.1ubuntu2 + flash-kernel 3.98ubuntu5.1 + gcc-9-base 9.2.1-9ubuntu2 + gpgv 2.2.12-1ubuntu3 + initramfs-tools 0.133ubuntu10 + initramfs-tools-bin 0.133ubuntu10 + initramfs-tools-core 0.133ubuntu10 + klibc-utils 2.0.6-1ubuntu3 + kmod 26-1ubuntu1 + libacl1 2.2.53-4 + libapt-pkg5.90 1.9.4 + libattr1 1:2.4.48-4 + libaudit-common 1:2.8.5-2ubuntu1 + libaudit1 1:2.8.5-2ubuntu1 + libbinutils 2.33-2ubuntu1 + libblkid1 2.34-0.1ubuntu2 + libbz2-1.0 1.0.6-9.2 + libc6 2.30-0ubuntu2 + libcap-ng0 0.7.9-2 + libcom-err2 1.45.3-4ubuntu2 + libdb5.3 5.3.28+dfsg1-0.6ubuntu1 + libext2fs2 1.45.3-4ubuntu2 + libfdisk1 2.34-0.1ubuntu2 + libffi6 3.2.1-9 + libgcc1 1:9.2.1-9ubuntu2 + libgcrypt20 1.8.4-5ubuntu2 + libgmp10 2:6.1.2+dfsg-4 + libgnutls30 3.6.9-5ubuntu1 + libgpg-error0 1.36-7 + libgpm2 1.20.7-5 + libhogweed4 3.4.1-1 + libidn2-0 2.2.0-2 + libklibc 2.0.6-1ubuntu3 + libkmod2 26-1ubuntu1 + liblocale-gettext-perl 1.07-3build3 + liblz4-1 1.9.1-1 + liblzma5 5.2.4-1 + liblzo2-2 2.10-0.1 + libmount1 2.34-0.1ubuntu2 + libncursesw6 6.1+20190803-1ubuntu1 + libnettle6 3.4.1-1 + libp11-kit0 0.23.17-2 + libpam-modules 1.3.1-5ubuntu1 + libpam-modules-bin 1.3.1-5ubuntu1 + libpam-runtime 1.3.1-5ubuntu1 + libpam0g 1.3.1-5ubuntu1 + libpcre2-8-0 10.32-5 + libseccomp2 2.4.1-0ubuntu0.19.10.3 + libselinux1 2.9-2 + libsemanage-common 2.9-3 + libsemanage1 2.9-3 + libsepol1 2.9-2 + libsmartcols1 2.34-0.1ubuntu2 + libss2 1.45.3-4ubuntu2 + libssl1.1 1.1.1c-1ubuntu4 + libstdc++6 9.2.1-9ubuntu2 + libsystemd0 242-7ubuntu3 + libtasn1-6 4.14-3 + libtext-charwidth-perl 0.04-9 + libtext-iconv-perl 1.7-6 + libtext-wrapi18n-perl 0.06-9 + libtinfo6 6.1+20190803-1ubuntu1 + libudev1 242-7ubuntu3 + libunistring2 0.9.10-2 + libuuid1 2.34-0.1ubuntu2 + libzstd1 1.4.3+dfsg-1 + linux-base 4.5ubuntu2 + linux-modules-5.3.0-1012-raspi2 5.3.0-1012.14 + login 1:4.5-1.1ubuntu4 + logsave 1.45.3-4ubuntu2 + lsb-base 11.0.1ubuntu1 + lz4 1.9.1-1 + mtd-utils 1:2.0.1-1ubuntu3 + openssl 1.1.1c-1ubuntu4 + passwd 1:4.5-1.1ubuntu4 + perl-base 5.28.1-6build1 + sensible-utils 0.0.12 + tar 1.30+dfsg-6 + u-boot-tools 2019.07+dfsg-1ubuntu3 + ubuntu-keyring 2018.09.18.1 + ucf 3.0038+nmu1 + udev 242-7ubuntu3 + util-linux 2.34-0.1ubuntu2 + uuid-runtime 2.34-0.1ubuntu2 + zlib1g 1:1.2.11.dfsg-1ubuntu3 DistroRelease: Ubuntu 19.10 Package: linux-image-5.3.0-1012-raspi2 5.3.0-1012.14 PackageArchitecture: arm64 ProcCpuinfoMinimal: - processor : 3 - BogoMIPS : 108.00 - Features : fp asimd evtstrm crc32 cpuid - CPU implementer : 0x41 - CPU architecture: 8 - CPU variant : 0x0 - CPU part : 0xd08 - CPU revision : 3 - - Hardware : BCM2835 - Revision : c03111 - Serial : 10000000352e9f36 - Model : Raspberry Pi 4 Model B Rev 1.1 + processor : 3 + BogoMIPS : 108.00 + Features : fp asimd evtstrm crc32 cpuid + CPU implementer : 0x41 + CPU architecture: 8 + CPU variant : 0x0 + CPU part : 0xd08 + CPU revision : 3 + + Hardware : BCM2835 + Revision : c03111 + Serial : 10000000352e9f36 + Model : Raspberry Pi 4 Model B Rev 1.1 ProcEnviron: - TERM=xterm - PATH=(custom, no user) - XDG_RUNTIME_DIR=<set> - LANG=C.UTF-8 - SHELL=/bin/bash + TERM=xterm + PATH=(custom, no user) + XDG_RUNTIME_DIR=<set> + LANG=C.UTF-8 + SHELL=/bin/bash ProcVersionSignature: Ubuntu 5.3.0-1012.14-raspi2 5.3.7 SourcePackage: linux-raspi2 Tags: eoan uec-images Uname: Linux 5.3.0-1012-raspi2 aarch64 UpgradeStatus: No upgrade log present (probably fresh install) _MarkForUpload: True - --- + --- ProblemType: Bug AlsaDevices: - total 0 - crw-rw---- 1 root audio 116, 1 Apr 11 2019 seq - crw-rw---- 1 root audio 116, 33 Apr 11 2019 timer + total 0 + crw-rw---- 1 root audio 116, 1 Apr 11 2019 seq + crw-rw---- 1 root audio 116, 33 Apr 11 2019 timer AlsaVersion: Advanced Linux Sound Architecture Driver Version k5.3.0-1012-raspi2. AplayDevices: Error: [Errno 2] No such file or directory: 'aplay': 'aplay' ApportVersion: 2.20.11-0ubuntu8.2 Architecture: arm64 ArecordDevices: Error: [Errno 2] No such file or directory: 'arecord': 'arecord' AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1: CRDA: N/A DistroRelease: Ubuntu 19.10 Package: linux (not installed) PciMultimedia: - + ProcEnviron: - TERM=xterm - PATH=(custom, no user) - LANG=C.UTF-8 - SHELL=/bin/bash + TERM=xterm + PATH=(custom, no user) + LANG=C.UTF-8 + SHELL=/bin/bash ProcFB: - + ProcKernelCmdLine: coherent_pool=1M 8250.nr_uarts=1 cma=64M cma=256M smsc95xx.macaddr=DC:A6:32:1C:19:7B vc_mem.mem_base=0x3ec00000 vc_mem.mem_size=0x40000000 net.ifnames=0 dwc_otg.lpm_enable=0 console=ttyS0,115200 console=tty1 root=LABEL=writable rootfstype=ext4 elevator=deadline rootwait ProcVersionSignature: Ubuntu 5.3.0-1012.14-raspi2 5.3.7 RelatedPackageVersions: - linux-restricted-modules-5.3.0-1012-raspi2 N/A - linux-backports-modules-5.3.0-1012-raspi2 N/A - linux-firmware 1.183.2 + linux-restricted-modules-5.3.0-1012-raspi2 N/A + linux-backports-modules-5.3.0-1012-raspi2 N/A + linux-firmware 1.183.2 RfKill: Error: [Errno 2] No such file or directory: 'rfkill': 'rfkill' StagingDrivers: vc_sm_cma bcm2835_v4l2 bcm2835_mmal_vchiq Tags: eoan uec-images staging Uname: Linux 5.3.0-1012-raspi2 aarch64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: - + _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/1853030 Title: No connection through SSH over WIfi after kernel update To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1853030/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
