* Ingo Molnar <mingo@xxxxxxxxxx> wrote: > The hang problem is still there, if I run a script like this: > > while :; do date; echo -n "32-bit: "; ./protection_keys_32 >/dev/null; date; echo -n "64-bit: "; ./protection_keys_64 >/dev/null; done > > then within a minute one of the testcases hangs reliably. > > Out of 4 attempts so far one hang was in the 32-bit testcase, 3 hangs were in the > 64-bit testcase - so 64-bit appears to trigger it more frequently. Note that even with all fixes in this series applied the self-test hang still triggers. Thanks, Ingo
