[  555.920811][ T8201] br1: port 1(veth1) entered blocking state
[  555.921065][ T8201] br1: port 1(veth1) entered disabled state
[  555.921307][ T8201] veth1: entered allmulticast mode
[  555.923232][ T8201] veth1: entered promiscuous mode
[  556.105163][   T64] br1: port 1(veth1) entered blocking state
[  556.105575][   T64] br1: port 1(veth1) entered forwarding state
[  556.236034][ T8203] br1: port 2(veth2) entered blocking state
[  556.236400][ T8203] br1: port 2(veth2) entered disabled state
[  556.236682][ T8203] veth2: entered allmulticast mode
[  556.238635][ T8203] veth2: entered promiscuous mode
[  556.401711][ T8076] br1: port 2(veth2) entered blocking state
[  556.402060][ T8076] br1: port 2(veth2) entered forwarding state
[  608.072049][ T8420] br1: port 1(veth1) entered disabled state
[  608.231352][ T8421] br1: port 2(veth2) entered disabled state
[  608.445057][ T8422] veth2: left allmulticast mode
[  608.446502][ T8422] veth2: left promiscuous mode
[  608.446974][ T8422] br1: port 2(veth2) entered disabled state
[  608.449242][ T8422] veth1: left allmulticast mode
[  608.450546][ T8422] veth1: left promiscuous mode
[  608.450994][ T8422] br1: port 1(veth1) entered disabled state