[  623.228881] br1: port 1(veth1) entered blocking state
[  623.228960] br1: port 1(veth1) entered disabled state
[  623.229033] veth1: entered allmulticast mode
[  623.229151] veth1: entered promiscuous mode
[  623.249799] br1: port 2(veth2) entered blocking state
[  623.249864] br1: port 2(veth2) entered disabled state
[  623.249929] veth2: entered allmulticast mode
[  623.250021] veth2: entered promiscuous mode
[  623.270598] br1: port 2(veth2) entered blocking state
[  623.270674] br1: port 2(veth2) entered forwarding state
[  623.270734] br1: port 1(veth1) entered blocking state
[  623.270788] br1: port 1(veth1) entered forwarding state
[  630.609499] br1: port 2(veth2) entered disabled state
[  630.609596] br1: port 1(veth1) entered disabled state
[  630.628889] veth2: left allmulticast mode
[  630.628937] veth2: left promiscuous mode
[  630.628978] br1: port 2(veth2) entered disabled state
[  630.648075] veth1: left allmulticast mode
[  630.648195] veth1: left promiscuous mode
[  630.648261] br1: port 1(veth1) entered disabled state