[ 1513.748644][ T9045] br1: port 1(veth1) entered blocking state
[ 1513.749142][ T9045] br1: port 1(veth1) entered disabled state
[ 1513.749584][ T9045] veth1: entered allmulticast mode
[ 1513.753225][ T9045] veth1: entered promiscuous mode
[ 1513.875068][   T38] br1: port 1(veth1) entered blocking state
[ 1513.875541][   T38] br1: port 1(veth1) entered forwarding state
[ 1547.140638][ T9224] br1: port 1(veth1) entered disabled state
[ 1547.276417][ T9225] veth1: left allmulticast mode
[ 1547.276776][ T9225] veth1: left promiscuous mode
[ 1547.277254][ T9225] br1: port 1(veth1) entered disabled state