https://bugzilla.kernel.org/show_bug.cgi?id=29382 Avi Kivity <avi@xxxxxxxxxx> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |avi@xxxxxxxxxx --- Comment #6 from Avi Kivity <avi@xxxxxxxxxx> 2011-02-20 10:48:03 --- What is your qemu command line? The crash is in int kvm_set_irq(struct kvm *kvm, int irq_source_id, u32 irq, int level) { struct kvm_kernel_irq_routing_entry *e, irq_set[KVM_NR_IRQCHIPS]; int ret = -1, i = 0; struct kvm_irq_routing_table *irq_rt; struct hlist_node *n; trace_kvm_set_irq(irq, level, irq_source_id); /* Not possible to detect if the guest uses the PIC or the * IOAPIC. So set the bit in both. The guest will ignore * writes to the unused one. */ rcu_read_lock(); irq_rt = rcu_dereference(kvm->irq_routing); if (irq < irq_rt->nr_rt_entries) ^^^ here hlist_for_each_entry(e, n, &irq_rt->map[irq], link) irq_set[i++] = *e; rcu_read_unlock(); Looks like kvm->irq_routing is corrupted (but not NULL). -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are watching the assignee of the bug. -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
