[ 1311.788391][ T8305] br1: port 1(veth1) entered blocking state
[ 1311.788757][ T8305] br1: port 1(veth1) entered disabled state
[ 1311.789031][ T8305] veth1: entered allmulticast mode
[ 1311.790920][ T8305] veth1: entered promiscuous mode
[ 1311.906493][   T63] br1: port 1(veth1) entered blocking state
[ 1311.906768][   T63] br1: port 1(veth1) entered forwarding state
[ 1330.813899][ T8374] br1: port 1(veth1) entered disabled state
[ 1330.941521][ T8375] veth1: left allmulticast mode
[ 1330.941750][ T8375] veth1: left promiscuous mode
[ 1330.942084][ T8375] br1: port 1(veth1) entered disabled state