[ 1328.577354][ T5922] br1: port 1(veth1) entered blocking state
[ 1328.577633][ T5922] br1: port 1(veth1) entered disabled state
[ 1328.577879][ T5922] veth1: entered allmulticast mode
[ 1328.579707][ T5922] veth1: entered promiscuous mode
[ 1328.731043][   T51] br1: port 1(veth1) entered blocking state
[ 1328.731312][   T51] br1: port 1(veth1) entered forwarding state
[ 1328.871352][ T5924] br1: port 2(veth2) entered blocking state
[ 1328.871608][ T5924] br1: port 2(veth2) entered disabled state
[ 1328.871848][ T5924] veth2: entered allmulticast mode
[ 1328.873640][ T5924] veth2: entered promiscuous mode
[ 1329.025375][   T52] br1: port 2(veth2) entered blocking state
[ 1329.025681][   T52] br1: port 2(veth2) entered forwarding state
[ 1378.593962][ T6142] br1: port 1(veth1) entered disabled state
[ 1378.736773][ T6143] br1: port 2(veth2) entered disabled state
[ 1378.879468][ T6145] veth2: left allmulticast mode
[ 1378.879676][ T6145] veth2: left promiscuous mode
[ 1378.879966][ T6145] br1: port 2(veth2) entered disabled state
[ 1378.881329][ T6145] veth1: left allmulticast mode
[ 1378.881497][ T6145] veth1: left promiscuous mode
[ 1378.881773][ T6145] br1: port 1(veth1) entered disabled state