[ 1463.910532][T12527] br1: port 1(veth1) entered blocking state
[ 1463.911017][T12527] br1: port 1(veth1) entered disabled state
[ 1463.911465][T12527] veth1: entered allmulticast mode
[ 1463.915378][T12527] veth1: entered promiscuous mode
[ 1464.233406][   T37] br1: port 1(veth1) entered blocking state
[ 1464.233871][   T37] br1: port 1(veth1) entered forwarding state
[ 1464.407131][T12540] br1: port 2(veth2) entered blocking state
[ 1464.407564][T12540] br1: port 2(veth2) entered disabled state
[ 1464.407980][T12540] veth2: entered allmulticast mode
[ 1464.411388][T12540] veth2: entered promiscuous mode
[ 1464.775738][   T37] br1: port 2(veth2) entered blocking state
[ 1464.776446][   T37] br1: port 2(veth2) entered forwarding state
[ 1485.176569][T12759] br1: port 2(veth2) entered disabled state
[ 1485.315672][T12761] veth2: left allmulticast mode
[ 1485.316039][T12761] veth2: left promiscuous mode
[ 1485.316562][T12761] br1: port 2(veth2) entered disabled state
[ 1485.465365][T12763] br1: port 1(veth1) entered disabled state
[ 1485.632034][T12765] veth1: left allmulticast mode
[ 1485.632428][T12765] veth1: left promiscuous mode
[ 1485.632986][T12765] br1: port 1(veth1) entered disabled state