$ ls -la /lib/modules/$(uname -r)
total 960
drwxr-xr-x 1 root root    378 Nov 13 19:52 .
drwxr-xr-x 1 root root     26 Nov 13 21:25 ..
lrwxrwxrwx 1 root root     21 Nov 12 19:57 build -> /usr/src/linux-4.19.1
drwxr-xr-x 1 root root    104 Nov 12 21:09 extra
drwxr-xr-x 1 root root     60 Nov 12 19:57 kernel
-rw-r--r-- 1 root root 260093 Nov 13 19:52 modules.alias
-rw-r--r-- 1 root root 238864 Nov 13 19:52 modules.alias.bin
-rw-r--r-- 1 root root  11742 Nov 12 19:57 modules.builtin
-rw-r--r-- 1 root root  12865 Nov 13 19:52 modules.builtin.bin
-rw-r--r-- 1 root root  35345 Nov 13 19:52 modules.dep
-rw-r--r-- 1 root root  52711 Nov 13 19:52 modules.dep.bin
-rw-r--r-- 1 root root    159 Nov 13 19:52 modules.devname
-rw-r--r-- 1 root root  14142 Nov 12 19:57 modules.order
-rw-r--r-- 1 root root     55 Nov 13 19:52 modules.softdep
-rw-r--r-- 1 root root 147605 Nov 13 19:52 modules.symbols
-rw-r--r-- 1 root root 175664 Nov 13 19:52 modules.symbols.bin
lrwxrwxrwx 1 root root     21 Nov 12 19:57 source -> /usr/src/linux-4.19.1