Hi, o.rojon@posteo.net skribis: > here is the log uploaded on mediafire: > http://www.mediafire.com/file/ldqoi68y88rzrn9/log.bz2/file (note that > if you can recommend another uploading service, feel free to!) I don’t know, maybe you could run IPFS. The log reads: --8<---------------cut here---------------start------------->8--- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7f3d44cfee50) = 1498 close(17) = 0 read(16, "", 1) = 0 close(16) = 0 wait4(1498, [{WIFSIGNALED(s) && WTERMSIG(s) == SIGBUS}], 0, NULL) = 1498 --8<---------------cut here---------------end--------------->8--- … which means the ‘compute-guix-derivation’ process crashed with SIGBUS. Could you run: ulimit -c unlimited guix pull That should fail again, but this time there should be a ‘core’ file in the current directory (or ‘core.’ followed by digits). Then you can run: gdb --core=./core and at the GDB prompt, type: thread apply all bt Could you let me know what that returns? Thanks, Ludo’.