[  643.000937] br1: port 1(veth1) entered blocking state
[  643.000999] br1: port 1(veth1) entered disabled state
[  643.001043] veth1: entered allmulticast mode
[  643.001100] veth1: entered promiscuous mode
[  643.003860] br1: port 1(veth1) entered blocking state
[  643.003928] br1: port 1(veth1) entered forwarding state
[  643.006786] br1: port 2(veth2) entered blocking state
[  643.006819] br1: port 2(veth2) entered disabled state
[  643.006849] veth2: entered allmulticast mode
[  643.006906] veth2: entered promiscuous mode
[  643.009719] br1: port 2(veth2) entered blocking state
[  643.009783] br1: port 2(veth2) entered forwarding state
[  658.650705] br1: port 2(veth2) entered disabled state
[  658.653371] veth2: left allmulticast mode
[  658.653403] veth2: left promiscuous mode
[  658.653429] br1: port 2(veth2) entered disabled state
[  658.656123] br1: port 1(veth1) entered disabled state
[  658.658744] veth1: left allmulticast mode
[  658.658772] veth1: left promiscuous mode
[  658.658795] br1: port 1(veth1) entered disabled state