Ludovic Courtès <l...@gnu.org> writes: > One finding: when hitting C-c, the dynamic-wind exit handler (the one > that restores the database and umounts the cow store) is *not* executed.
Impressive findings. Now that you found the dynamic-wind’s out-guard does not even run: Uhh I had misdiagnosed when I thought your 'stop-service' patch had made a difference and caused a second resume to work. Second resume was already possible on rc2. Except eventually resume stops working and on some install attempts with rc2, resume stops working right away. After seeing that you opened a bug#60116 on setsid(), I tested removing the setsid call and it had no effect, but if the dynamic-wind’s out-guard does not even run, that is to be expected. > I did reproduce the issue in a VM by running “ifconfig ens3 down” in a > tty, or by killing the ‘guix substitute’ process, to cause failure of > ‘guix system init’. In that case the database is indeed restored, but I > occasionally get errors like “/gnu/store/….drv: No such file or > directory”. Yes, this is the error message that I get on failing resumes. Regards, Florian
