On Thu, 03 May 2018 11:15:32 +0200, Jan Kratochvil wrote: > some add-on diff to prevent FAILs on s390x/ppc64/ppc64le/arm32. And a whole new patch. There remains one issue: kernel-4.15.14-300.fc27.armv7hl FAIL: gdb.base/watchpoint-unaligned.exp: continue FAIL: gdb.base/watchpoint-unaligned.exp: continue (gdb) continue^M Continuing.^M Unexpected error setting watchpoint: Invalid argument.^M (gdb) FAIL: gdb.base/watchpoint-unaligned.exp: continue But that looks as a kernel bug to me. Besides that it happens also with FSF GDB HEAD and so: (1) It is not a regression by this patch. (2) It is unrelated to this patch. I haven't filed a PR for it as I wanted to test it also with a more recent kernel but I just do not have available hardware for such test. Jan