> No, the system did panic in both times. The "strange" observation is > that the MCE gets reported only on the cores on node 0. Or at least only > the printks from mce_panic() on the cores on node0 reach the serial > console. You only see messages and logs from node0, because the cpus there are the only ones that see any errors logged in their banks. The cpus on node 1, 2, 3 scan all banks and find nothing, so say nothing. There are no system-wide banks ... just core-wide (in recent generations banks 0-3) and socket-wide (banks >=4). But don't code those numbers into any generic code ... we will change them sooner or later. -Tony {.n++%ݶw{.n+{G{ayʇڙ,jfhz_(階ݢj"mG?&~iOzv^m ?I