[ 1250.345098][ T8226] br1: port 1(veth1) entered blocking state
[ 1250.345410][ T8226] br1: port 1(veth1) entered disabled state
[ 1250.345706][ T8226] veth1: entered allmulticast mode
[ 1250.347588][ T8226] veth1: entered promiscuous mode
[ 1250.440590][   T45] br1: port 1(veth1) entered blocking state
[ 1250.440862][   T45] br1: port 1(veth1) entered forwarding state
[ 1281.637920][ T8405] br1: port 1(veth1) entered disabled state
[ 1281.732463][ T8406] veth1: left allmulticast mode
[ 1281.732735][ T8406] veth1: left promiscuous mode
[ 1281.733107][ T8406] br1: port 1(veth1) entered disabled state