[ 7821.221537] Running test [R:13327136 T:13 - trace: ftrace/tracer - Kernel: 5.14.0-255.rt14.254.2004_765731604.el9.x86_64+debug] [ 7828.954824] mmiotrace: Disabling non-boot CPUs... [ 7829.018193] IRQ 27: no longer affine to CPU1 [ 7829.020211] smpboot: CPU 1 is now offline [ 7829.115758] mmiotrace: CPU1 is down. [ 7829.115968] mmiotrace: enabled. [-- MARK -- Thu Feb 2 20:20:00 2023] [ 7834.458377] mmiotrace: Re-enabling CPUs... [ 7834.466345] x86: Booting SMP configuration: [ 7834.466349] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 7834.528247] mmiotrace: enabled CPU1. [ 7834.533124] mmiotrace: disabled.