On 2024-06-18 13:37:42 [-0400], Derek Barbosa wrote: > Hi, Hi, > We have a modicum of reasonable suspicion to believe that nbcon_reacquire, or > some other nbcon mechanism *may* be causing such behavior. Does this help? diff --git a/kernel/printk/nbcon.c b/kernel/printk/nbcon.c index bb9689f94d302..0813ce88a49c5 100644 --- a/kernel/printk/nbcon.c +++ b/kernel/printk/nbcon.c @@ -1119,6 +1119,7 @@ static int nbcon_kthread_func(void *__console) } console_srcu_read_unlock(cookie); + cond_resched(); } while (backlog); Sebastian
