[  552.894948] br1: port 1(veth1) entered blocking state
[  552.895005] br1: port 1(veth1) entered disabled state
[  552.895045] veth1: entered allmulticast mode
[  552.895116] veth1: entered promiscuous mode
[  552.905306] br1: port 1(veth1) entered blocking state
[  552.905354] br1: port 1(veth1) entered forwarding state
[  552.910988] br1: port 2(veth2) entered blocking state
[  552.911066] br1: port 2(veth2) entered disabled state
[  552.911155] veth2: entered allmulticast mode
[  552.911261] veth2: entered promiscuous mode
[  552.921628] br1: port 2(veth2) entered blocking state
[  552.921702] br1: port 2(veth2) entered forwarding state
[  570.584806] br1: port 2(veth2) entered disabled state
[  570.589131] veth2: left allmulticast mode
[  570.589195] veth2: left promiscuous mode
[  570.589263] br1: port 2(veth2) entered disabled state
[  570.593654] br1: port 1(veth1) entered disabled state
[  570.597954] veth1: left allmulticast mode
[  570.597981] veth1: left promiscuous mode
[  570.598006] br1: port 1(veth1) entered disabled state