Hello Samuel, So after installing the debug symbols packages you indicated, I'm getting exactly the same output from gdb as before.
Running in gdb info sharedlibrary gives "No shared libraries loaded at this time." The output of ldd /hurd/netdde is libmachdevdde.so.0.3 => /lib/i386-gnu/libmachdevdde.so.0.3 (0x08039000) libmachdev.so.0.3 => /lib/i386-gnu/libmachdev.so.0.3 (0x01006000) libpciaccess.so.0 => /usr/lib/i386-gnu/libpciaccess.so.0 (0x01010000) libpthread.so.0.3 => /lib/i386-gnu/libpthread.so.0.3 (0x0101b000) libshouldbeinlibc.so.0.3 => /lib/i386-gnu/libshouldbeinlibc.so.0.3 (0x0102d000) libhurd-slab.so.0.3 => /lib/i386-gnu/libhurd-slab.so.0.3 (0x08040000) libc.so.0.3 => /lib/i386-gnu/libc.so.0.3 (0x0103d000) libmachuser.so.1 => /lib/i386-gnu/libmachuser.so.1 (0x01288000) libbpf.so.0.3 => /lib/i386-gnu/libbpf.so.0.3 (0x012a1000) /lib/ld.so => /lib/ld.so.1 (0x08000000) libports.so.0.3 => /lib/i386-gnu/libports.so.0.3 (0x012a7000) libtrivfs.so.0.3 => /lib/i386-gnu/libtrivfs.so.0.3 (0x012b3000) libhurduser.so.0.3 => /lib/i386-gnu/libhurduser.so.0.3 (0x012d0000) libz.so.1 => /lib/i386-gnu/libz.so.1 (0x01309000) libcrypt.so.1 => /usr/lib/i386-gnu/libcrypt.so.1 (0x01325000) libihash.so.0.3 => /lib/i386-gnu/libihash.so.0.3 (0x01365000) libfshelp.so.0.3 => /lib/i386-gnu/libfshelp.so.0.3 (0x01369000) libiohelp.so.0.3 => /lib/i386-gnu/libiohelp.so.0.3 (0x01373000) Regards, João

