1.Add new case for checking "GUEST_PANICKED" event

Signed-off-by: Njinzhao <jinzhao@redhat.com>

qemu/tests/cfg/qmp_event_notification.cfg

@@ -11,7 +11,7 @@
     monitor_type_qmp2 = qmp
     variants:
         - from_guest:
-            only qmp_system_reset qmp_system_powerdown qmp_rtc_change qmp_watchdog qmp_suspend qmp_disk_suspend
+            only qmp_system_reset qmp_system_powerdown qmp_rtc_change qmp_watchdog qmp_suspend qmp_disk_suspend qmp_guest_panicked
             event_cmd_type = guest_cmd
         - from_qmp:
             only qmp_quit qmp_system_reset qmp_system_powerdown
@@ -91,3 +91,13 @@
                 - qmp_none:
                     extra_params += " -watchdog i6300esb -watchdog-action none "
                     action_check = "none"
+        - qmp_guest_panicked:
+            no Windows
+            # Just confirm GUEST_PANICKED event, no need to care about system
+            only pseries i440fx q35
+            i440fx,q35:
+                enable_pvpanic = yes
+                ioport_pvpanic = 0x505
+            event_check = "GUEST_PANICKED"
+            event_cmd = service kdump stop && echo c >/proc/sysrq-trigger
+            event_cmd_options = "ignore_all_errors=True"