Hi, looks like kexec doesn't support kernels where CONFIG_RANDOMIZE_BASE=y is set. I already created a bug for Debian in June for this problem [1]. I am able to confirm the same problem with kexec 2.0.7 on Gentoo and when building from source (943ba35f8143408d8ada9a24d0986663cc612df9). Is this a known problem/limitation? Is there anything I can help you with to get this fixed? Thanks. See also: ========= [1] https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=754288 -Thomas