[  590.864518][ T4570] br1: port 1(veth1) entered blocking state
[  590.864798][ T4570] br1: port 1(veth1) entered disabled state
[  590.865053][ T4570] veth1: entered allmulticast mode
[  590.866567][ T4570] veth1: entered promiscuous mode
[  590.897607][ T2889] br1: port 1(veth1) entered blocking state
[  590.897825][ T2889] br1: port 1(veth1) entered forwarding state
[  590.925121][ T4572] br1: port 2(veth2) entered blocking state
[  590.925359][ T4572] br1: port 2(veth2) entered disabled state
[  590.925598][ T4572] veth2: entered allmulticast mode
[  590.927544][ T4572] veth2: entered promiscuous mode
[  590.953206][   T36] br1: port 2(veth2) entered blocking state
[  590.953415][   T36] br1: port 2(veth2) entered forwarding state
[  624.476220][ T4813] br1: port 1(veth1) entered disabled state
[  624.500066][ T4814] br1: port 2(veth2) entered disabled state
[  624.530468][ T4815] veth2: left allmulticast mode
[  624.530675][ T4815] veth2: left promiscuous mode
[  624.531339][ T4815] br1: port 2(veth2) entered disabled state
[  624.532405][ T4815] veth1: left allmulticast mode
[  624.532593][ T4815] veth1: left promiscuous mode
[  624.532896][ T4815] br1: port 1(veth1) entered disabled state