[  638.841509] br1: port 1(veth1) entered blocking state
[  638.841591] br1: port 1(veth1) entered disabled state
[  638.841645] veth1: entered allmulticast mode
[  638.841725] veth1: entered promiscuous mode
[  638.868745] br1: port 2(veth2) entered blocking state
[  638.868797] br1: port 2(veth2) entered disabled state
[  638.868841] veth2: entered allmulticast mode
[  638.868917] veth2: entered promiscuous mode
[  638.899190] br1: port 2(veth2) entered blocking state
[  638.899259] br1: port 2(veth2) entered forwarding state
[  638.899315] br1: port 1(veth1) entered blocking state
[  638.899363] br1: port 1(veth1) entered forwarding state
[  647.146025] br1: port 2(veth2) entered disabled state
[  647.146108] br1: port 1(veth1) entered disabled state
[  647.175576] veth2: left allmulticast mode
[  647.175638] veth2: left promiscuous mode
[  647.175682] br1: port 2(veth2) entered disabled state
[  647.203200] veth1: left allmulticast mode
[  647.203253] veth1: left promiscuous mode
[  647.203294] br1: port 1(veth1) entered disabled state