[  450.240110] br1: port 1(veth1) entered blocking state
[  450.240191] br1: port 1(veth1) entered disabled state
[  450.240265] veth1: entered allmulticast mode
[  450.240372] veth1: entered promiscuous mode
[  450.261111] br1: port 2(veth2) entered blocking state
[  450.261195] br1: port 2(veth2) entered disabled state
[  450.261259] veth2: entered allmulticast mode
[  450.261355] veth2: entered promiscuous mode
[  450.281798] br1: port 2(veth2) entered blocking state
[  450.281884] br1: port 2(veth2) entered forwarding state
[  450.281947] br1: port 1(veth1) entered blocking state
[  450.282002] br1: port 1(veth1) entered forwarding state
[  457.628838] br1: port 2(veth2) entered disabled state
[  457.628917] br1: port 1(veth1) entered disabled state
[  457.649787] veth2: left allmulticast mode
[  457.649849] veth2: left promiscuous mode
[  457.649894] br1: port 2(veth2) entered disabled state
[  457.670670] veth1: left allmulticast mode
[  457.670739] veth1: left promiscuous mode
[  457.670781] br1: port 1(veth1) entered disabled state