[60309.797575] rcu: INFO rcu_preempt self-setected stall on CPU
[] rcu:0-...!: (1 GPs behind] idle=2024/1/0x4000000000000 softirq=229747/229769 fqs=1326
[] watchdog: BUG: soft lockup - CPU#1 stuck for 98s! [HangDetector:1030]
[] rcu: (t=110490 jiffies g=385465 q=261 ncpus=2)
[] rcu: rcu_preempt kthread timer wakeup didn't happen for 104168 jiffies! \
g385465 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x482
[] rcu: Possible timer handling issue on cpu=1 timer-softirq=640298
[] rcu: rcu_preempt kthread starved for 104171 jiffies! g385465 f0x0 \
RCU_GP_FQS(5) ->state=0x402 ->cpu=1
[] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior.
[] rcu: RCU grace-period kthread stack dump:
[] rcu: Stack dump where RCP GP kthread last ran:

＃Win11の上のVMware Workstation 上でAlma9を動かしていると
＃一日の内で朝の時間帯のWin11のバックアップやウィルス検査が裏で動いたりすると、
＃とかく仮想マシンがLock upして仮想マシンのＯＳの応答が途絶えたり、
＃ＳＳＨの通信が切れる。