cfeck added a comment.
From that bug report: Newer x86_64 kernels, however, allow up to 4096 CPUs, so either the buffer needs to be much bigger, or we should do interleaved /proc/cpuinfo reading and parsing. REPOSITORY R106 KSysguard REVISION DETAIL https://phabricator.kde.org/D27362 To: jakobkummerow, davidedmundson Cc: cfeck, plasma-devel, Orage, LeGast00n, The-Feren-OS-Dev, cblack, jraleigh, zachus, fbampaloukas, GB_2, ragreen, ZrenBot, ngraham, alexeymin, himcesjf, lesliezhai, ali-mohamed, jensreuterberg, abetts, sebas, apol, ahiemstra, mart