[ 1591.653129][ T9606] br1: port 1(veth1) entered blocking state
[ 1591.653417][ T9606] br1: port 1(veth1) entered disabled state
[ 1591.653719][ T9606] veth1: entered allmulticast mode
[ 1591.657443][ T9606] veth1: entered promiscuous mode
[ 1591.812638][ T7466] br1: port 1(veth1) entered blocking state
[ 1591.812904][ T7466] br1: port 1(veth1) entered forwarding state
[ 1612.245214][ T9681] br1: port 1(veth1) entered disabled state
[ 1612.412580][ T9682] veth1: left allmulticast mode
[ 1612.412807][ T9682] veth1: left promiscuous mode
[ 1612.413135][ T9682] br1: port 1(veth1) entered disabled state