[ 1273.420507][ T6470] br1: port 1(veth1) entered blocking state
[ 1273.420994][ T6470] br1: port 1(veth1) entered disabled state
[ 1273.421464][ T6470] veth1: entered allmulticast mode
[ 1273.425045][ T6470] veth1: entered promiscuous mode
[ 1273.549930][  T153] br1: port 1(veth1) entered blocking state
[ 1273.550469][  T153] br1: port 1(veth1) entered forwarding state
[ 1288.647850][ T6569] br1: port 1(veth1) entered disabled state
[ 1288.781323][ T6570] veth1: left allmulticast mode
[ 1288.782081][ T6570] veth1: left promiscuous mode
[ 1288.782610][ T6570] br1: port 1(veth1) entered disabled state