I found another oddity: when using the context command "Open with", VLC starts about 20 seconds. I applied "strace" and saw only a lot of system calls. Output "strace-f-o strace_f.txt xnview" attached. At the same time, GIMP starts instantly. But when working with root rights, the picture ...
WOW! I just now learned from you about such a tool :) - that's cool ! However, to interpret the result, I need a deeper knowledge of Linux system functions. :(
File strace.txt - output " strace -o strace.txt xnview" When running in the terminal, the pause occurs at the time of calling wait4 ...
Oh, I don't see any problems with the rights to the mounted devices... Let me explain in more detail what was done. The system partition was moved by rights-preserving copying (sudo cp-rxa / /mnt/******) to the partition of the new SSD. A separate partition of the old HD was previously mounted in ...
I tried creating a new user - the effect is the same :(
In the OS, only the two block devices (HD with system partition and partition with /home ) and the paths to some data directories from /home/*** have changed. Other programs (I tried about 20 of them) do not ...
After migrating the OS to another disk, XnView MP 0.93.1 started with the rights of an ordinary user for 20 seconds!!! And then work normally. But! when running from root, it starts instantly. This also works with the option to preserve user's enviroment (sudo-sE).