[  456.323961] br1: port 1(veth1) entered blocking state
[  456.324013] br1: port 1(veth1) entered disabled state
[  456.324049] veth1: entered allmulticast mode
[  456.324116] veth1: entered promiscuous mode
[  456.327395] br1: port 1(veth1) entered blocking state
[  456.327463] br1: port 1(veth1) entered forwarding state
[  456.330247] br1: port 2(veth2) entered blocking state
[  456.330280] br1: port 2(veth2) entered disabled state
[  456.330312] veth2: entered allmulticast mode
[  456.330370] veth2: entered promiscuous mode
[  456.333357] br1: port 2(veth2) entered blocking state
[  456.333419] br1: port 2(veth2) entered forwarding state
[  471.840024] br1: port 2(veth2) entered disabled state
[  471.843100] veth2: left allmulticast mode
[  471.843161] veth2: left promiscuous mode
[  471.843234] br1: port 2(veth2) entered disabled state
[  471.846312] br1: port 1(veth1) entered disabled state
[  471.849280] veth1: left allmulticast mode
[  471.849343] veth1: left promiscuous mode
[  471.849408] br1: port 1(veth1) entered disabled state