[ 1347.487501][ T5464] br1: port 1(veth1) entered blocking state
[ 1347.487805][ T5464] br1: port 1(veth1) entered disabled state
[ 1347.488093][ T5464] veth1: entered allmulticast mode
[ 1347.489983][ T5464] veth1: entered promiscuous mode
[ 1347.567107][   T45] br1: port 1(veth1) entered blocking state
[ 1347.567421][   T45] br1: port 1(veth1) entered forwarding state
[ 1360.992363][ T5563] br1: port 1(veth1) entered disabled state
[ 1361.077501][ T5564] veth1: left allmulticast mode
[ 1361.077760][ T5564] veth1: left promiscuous mode
[ 1361.078083][ T5564] br1: port 1(veth1) entered disabled state