On Wed, 19 Feb 2020, Ludovic Courtès wrote:
What does “cat /proc/sys/kernel/modprobe” return on the broken system?
/gnu/store/daq5zs7ni529zh3xxgyhidna52wa17js-modprobe
The contents of that file are:
"""
#!/gnu/store/1mkkv2caiqbdbbd256c4dirfi4kwsacv-guile-2.2.6/bin/guile
--no-auto-compile
!#
(begin (setenv "LINUX_MODULE_DIRECTORY" "/run/booted-system/kernel/lib/modules")
(apply execl "/run/current-system/profile/bin/modprobe"
(cons "/run/current-system/profile/bin/modprobe" (cdr
(command-line)))))
"""
I would expect 8b9cad01e9619f53dc5a65892ca6a09ca5de3447 to be suspect #1
because it potentially leads to ‘LINUX_MODULE_DIRECTORY’ being unset in
places where it used to be set before.
Based on the commit message, I would have expected that too, but
205c1e04e04b9a9338c7219ff82bd13f000fb8c8 is the first bad commit for me as
well. The above modprobe script is from a system at commit
8b9cad01e9619f53dc5a65892ca6a09ca5de3447.
Best,
Jack
