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[ 12.650423] systemd[1]: Set hostname to . [ 12.651334] systemd[1]: System cannot boot: Missing /etc/machine-id and /etc is mounted read-only. [ 12.651709] systemd[1]: Booting up is supported only when: [ 12.651992] systemd[1]: 1) /etc/machine-id exists and is populated. [ 12.652296] systemd[1]: 2) /etc/machine-id exists and is empty. [ 12.652595] systemd[1]: 3) /etc/machine-id is missing and /etc is writable. [ 21.224091] systemd[1]: Invalid unit wpa_supplicant-nl80211@.service symlink multi-user.target.wants/wpa_supplicant-nl80211@.service. [ 21.224776] systemd[1]: Invalid unit wpa_supplicant-wired@.service symlink multi-user.target.wants/wpa_supplicant-wired@.service. [ 21.226480] systemd[1]: Invalid unit wpa_supplicant@.service symlink multi-user.target.wants/wpa_supplicant@.service. [ 21.228235] systemd[1]: Failed to populate /etc with preset unit settings, ignoring: Read-only file system with a qemu-arm image before this change. > 2023-01-04T15:10:03 [?2004lmkdir: cannot create directory ‘/lava-6952’: Read-only file system > > So, in addition to the qemu-script we might have to update the job > templates for the qemu tests as well. > > I already added "rw" to the qemu kernel cmdline in my local branch, but > I updated to Debian 12 here and up to now was sure that this is > something Debian 12 specific. I have no glue what changed in the test > setup / LAVA installation that "rw" is necessary now. Any ideas? That's more a question for Quirin, I do not even know when that mkdir comes from. Jan -- Siemens AG, Technology Competence Center Embedded Linux