I found in n the syslog the following which fails at any new trial of the installation of this package which occures during every succeeding update tial:
... Jul 10 07:02:03 nuk os-prober: debug: running /usr/lib/os-probes/10zvol-test on /dev/nvme0n1p4 Jul 10 07:02:03 nuk os-prober: debug: running /usr/lib/os-probes/50mounted-tests on /dev/nvme0n1p4 Jul 10 07:02:03 nuk 50mounted-tests: debug: creating device mapper device /dev/mapper/osprober-linux-nvme0n1p4 Jul 10 07:02:03 nuk kernel: [648127.552406] device-mapper: table: 253:0: linear: Device lookup failed Jul 10 07:02:03 nuk kernel: [648127.552408] device-mapper: ioctl: error adding target to table Jul 10 07:02:03 nuk zed: eid=1053 class=history_event pool_guid=0xB050B8DF7FC7CA35 Jul 10 07:02:03 nuk zed: eid=1054 class=history_event pool_guid=0xB050B8DF7FC7CA35 Jul 10 07:02:03 nuk zed: eid=1055 class=history_event pool_guid=0xB050B8DF7FC7CA35 Jul 10 07:02:03 nuk zed: eid=1056 class=history_event pool_guid=0xB050B8DF7FC7CA35 Jul 10 07:02:03 nuk AptDaemon.Worker: CRITICAL: grub-efi-amd64-signed: installed grub-efi-amd64-signed package post-installation script subprocess returned error exit status 10 Jul 10 07:02:03 nuk org.debian.apt[612864]: /usr/lib/python3/dist-packages/aptdaemon/progress.py:490: Warning: Source ID 49 was not found when attempting to remove it Jul 10 07:02:03 nuk org.debian.apt[612864]: GLib.source_remove(id) Jul 10 07:02:03 nuk org.debian.apt[612864]: /usr/lib/python3/dist-packages/aptdaemon/progress.py:490: Warning: Source ID 50 was not found when attempting to remove it Jul 10 07:02:03 nuk org.debian.apt[612864]: GLib.source_remove(id) Jul 10 07:02:03 nuk org.debian.apt[612864]: 07:02:03 AptDaemon.Worker [CRITICAL]: grub-efi-amd64-signed: installed grub-efi-amd64-signed package post-installation script subprocess returned error exit status 10 Jul 10 07:02:03 nuk AptDaemon.Worker: INFO: Finished transaction /org/debian/apt/transaction/803893427a9149759c2cf0d7828f7804 Jul 10 07:02:03 nuk org.debian.apt[612864]: /usr/lib/python3/dist-packages/aptdaemon/progress.py:490: Warning: Source ID 53 was not found when attempting to remove it Jul 10 07:02:03 nuk org.debian.apt[612864]: GLib.source_remove(id) Jul 10 07:02:03 nuk org.debian.apt[612864]: /usr/lib/python3/dist-packages/aptdaemon/progress.py:490: Warning: Source ID 54 was not found when attempting to remove it Jul 10 07:02:03 nuk org.debian.apt[612864]: GLib.source_remove(id) Jul 10 07:02:03 nuk org.debian.apt[612864]: 07:02:03 AptDaemon.Worker [INFO]: Finished transaction /org/debian/apt/transaction/803893427a9149759c2cf0d7828f7804 Jul 10 07:02:03 nuk zed: eid=1057 class=history_event pool_guid=0xB050B8DF7FC7CA35 Jul 10 07:02:03 nuk zed: eid=1058 class=history_event pool_guid=0xB050B8DF7FC7CA35 ... In my case /dev/nvme0n1p4 is the rpool partition (the tests for the preceeding partitions (EFI,SWAP and bpool) passed or are skipped. A deinstallation and reinstallation of the package brings no healing but the system remains bootable. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1884156 Title: package grub-efi-amd64-signed 1.142.1+2.04-1ubuntu26 failed to install/upgrade: installed grub-efi-amd64-signed package post- installation script subprocess returned error exit status 10 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/grub2-signed/+bug/1884156/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
