Installed package content got corrupted in some situations like with /gnu/ on lvm disk when disk full which later resized online with lvresize
$ df /gnu Filesystem Size Used Avail Use% Mounted on /dev/mapper/VGguix-gnu 116G 115G 0G 100% /gnu which later fixed by below command online, while guix upgrade/install is going $ LVPART=/dev/mapper/VGguix-gnu $ sudo fsck -n $LVPART $ sudo lvresize -L +10G $LVPART $ sudo resize2fs $LVPART $ sudo fsck -n $LVPART For example /gnu/store/lysmrhh9i44aawwx406829lw581jizq6-qtbase-5.15.15/lib/libQt5Concurrent.so.5.15.15 file content become zero as during installation space become full due to less disk space space. and sudo guix gc --verify=repair,contents also not fixed these issues and when I has reinstalled whole guixsd os again things started working Similar case now happened for /gnu/store/i7z4r54cic4g5s15b1q9k1w5a6kvwadw-gvfs-1.56.1/lib/gvfs/libgvfscommon.so $ md5sum /gnu/store/i7z4r54cic4g5s15b1q9k1w5a6kvwadw-gvfs-1.56.1/lib/gvfs/libgvfscommon.so 9543d63a0c2bf7396bd138e0ceb090fa /gnu/store/i7z4r54cic4g5s15b1q9k1w5a6kvwadw-gvfs-1.56.1/lib/gvfs/libgvfscommon.so And here is not way to reinstall it as many other packages are depending on it $ guix gc -D /gnu/store/i7z4r54cic4g5s15b1q9k1w5a6kvwadw-gvfs-1.56.1 finding garbage collector roots... guix gc: error: cannot delete path `/gnu/store/i7z4r54cic4g5s15b1q9k1w5a6kvwadw-gvfs-1.56.1' since it is still alive This force me to reinstall whole GuixSD So the grantee that package content will be same is broken in case of disk full error ( followed by recover by increasing space online.) * Either this should not happen at first place, if content error happen then abort install operation (means after install ensure if install is really as expected.) * Or here were some kind of repair-ability to get out of this problem as $ sudo guix gc --verify=repair,contents also not help here Regards and Thanks, -- /shyam
