[  497.642863] br1: port 1(veth1) entered blocking state
[  497.642953] br1: port 1(veth1) entered disabled state
[  497.643025] veth1: entered allmulticast mode
[  497.643124] veth1: entered promiscuous mode
[  497.654702] br1: port 1(veth1) entered blocking state
[  497.654790] br1: port 1(veth1) entered forwarding state
[  497.665935] br1: port 2(veth2) entered blocking state
[  497.666022] br1: port 2(veth2) entered disabled state
[  497.666094] veth2: entered allmulticast mode
[  497.666177] veth2: entered promiscuous mode
[  497.677950] br1: port 2(veth2) entered blocking state
[  497.678030] br1: port 2(veth2) entered forwarding state
[  530.532575] br1: port 1(veth1) entered disabled state
[  530.542678] br1: port 2(veth2) entered disabled state
[  530.553121] veth2: left allmulticast mode
[  530.553193] veth2: left promiscuous mode
[  530.553250] br1: port 2(veth2) entered disabled state
[  530.553427] veth1: left allmulticast mode
[  530.553479] veth1: left promiscuous mode
[  530.553529] br1: port 1(veth1) entered disabled state