sar

sar -f sa14 -s 08:12:00 -P 41 <← this the CPU mentioned in the crash
Linux 4.14.32–1.el7.x86_64 04/14/2018 _x86_64_ (56 CPU)
08:12:00 AM CPU %user %nice %system %iowait %steal %idle
08:12:01 AM 41 0.00 0.00 0.00 0.00 0.00 100.00
08:12:02 AM 41 0.99 0.00 0.99 0.00 0.00 98.02
08:12:03 AM 41 1.00 0.00 0.00 0.00 0.00 99.00
08:12:04 AM 41 0.00 0.00 0.00 0.00 0.00 100.00
08:12:05 AM 41 0.00 0.00 0.00 0.00 0.00 100.00
08:12:06 AM 41 0.00 0.00 0.00 0.00 0.00 100.00
08:12:07 AM 41 0.99 0.00 0.99 0.00 0.00 98.02
08:12:08 AM 41 0.00 0.00 0.00 0.00 0.00 100.00
08:12:09 AM 41 1.00 0.00 0.00 0.00 0.00 99.00
08:12:10 AM 41 0.00 0.00 0.00 0.00 0.00 100.00
08:12:11 AM 41 0.00 0.00 0.00 0.00 0.00 100.00
08:12:12 AM 41 1.00 0.00 0.00 0.00 0.00 99.00
08:12:13 AM 41 0.00 0.00 0.00 0.00 0.00 100.00
08:12:14 AM 41 0.00 0.00 0.00 0.00 0.00 100.00
08:12:15 AM 41 0.00 0.00 0.99 0.00 0.00 99.01
08:12:16 AM 41 1.00 0.00 0.00 0.00 0.00 99.00
08:12:17 AM 41 1.00 0.00 0.00 0.00 0.00 99.00
08:12:18 AM 41 0.00 0.00 0.00 0.00 0.00 100.00
08:12:19 AM 41 0.00 0.00 1.00 0.00 0.00 99.00
08:12:20 AM 41 0.99 0.00 54.46 0.00 0.00 44.55
08:12:21 AM 41 0.00 0.00 100.00 0.00 0.00 0.00
08:12:22 AM 41 0.00 0.00 100.00 0.00 0.00 0.00
08:12:23 AM 41 0.00 0.00 100.00 0.00 0.00 0.00
08:12:24 AM 41 0.00 0.00 100.00 0.00 0.00 0.00
08:12:25 AM 41 0.00 0.00 100.00 0.00 0.00 0.00
08:12:26 AM 41 0.00 0.00 100.00 0.00 0.00 0.00
08:12:27 AM 41 0.00 0.00 100.00 0.00 0.00 0.00
08:12:28 AM 41 0.00 0.00 100.00 0.00 0.00 0.00
08:12:29 AM 41 0.00 0.00 100.00 0.00 0.00 0.00
08:12:30 AM 41 0.00 0.00 100.00 0.00 0.00 0.00
08:12:31 AM 41 0.00 0.00 100.00 0.00 0.00 0.00
08:12:32 AM 41 0.00 0.00 100.00 0.00 0.00 0.00