[ 1652.094431][ T7628] br1: port 1(veth1) entered blocking state
[ 1652.094869][ T7628] br1: port 1(veth1) entered disabled state
[ 1652.095281][ T7628] veth1: entered allmulticast mode
[ 1652.098650][ T7628] veth1: entered promiscuous mode
[ 1652.225462][ T5420] br1: port 1(veth1) entered blocking state
[ 1652.225929][ T5420] br1: port 1(veth1) entered forwarding state
[ 1671.533643][ T7768] br1: port 1(veth1) entered disabled state
[ 1671.644495][ T7769] veth1: left allmulticast mode
[ 1671.644866][ T7769] veth1: left promiscuous mode
[ 1671.645348][ T7769] br1: port 1(veth1) entered disabled state