[  420.396351] br1: port 1(veth1) entered blocking state
[  420.396426] br1: port 1(veth1) entered disabled state
[  420.396505] veth1: entered allmulticast mode
[  420.396603] veth1: entered promiscuous mode
[  420.409382] br1: port 1(veth1) entered blocking state
[  420.409512] br1: port 1(veth1) entered forwarding state
[  420.420944] br1: port 2(veth2) entered blocking state
[  420.421044] br1: port 2(veth2) entered disabled state
[  420.421127] veth2: entered allmulticast mode
[  420.421258] veth2: entered promiscuous mode
[  420.434022] br1: port 2(veth2) entered blocking state
[  420.434148] br1: port 2(veth2) entered forwarding state
[  431.970378] br1: port 2(veth2) entered disabled state
[  431.980795] veth2: left allmulticast mode
[  431.980913] veth2: left promiscuous mode
[  431.980977] br1: port 2(veth2) entered disabled state
[  431.991757] br1: port 1(veth1) entered disabled state
[  432.001577] veth1: left allmulticast mode
[  432.001682] veth1: left promiscuous mode
[  432.001738] br1: port 1(veth1) entered disabled state