[ 1952.755712][T19255] br1: port 1(veth1) entered blocking state
[ 1952.756486][T19255] br1: port 1(veth1) entered disabled state
[ 1952.756976][T19255] veth1: entered allmulticast mode
[ 1952.760304][T19255] veth1: entered promiscuous mode
[ 1952.865692][   T37] br1: port 1(veth1) entered blocking state
[ 1952.866210][   T37] br1: port 1(veth1) entered forwarding state
[ 1953.010955][T19257] br1: port 2(veth2) entered blocking state
[ 1953.011397][T19257] br1: port 2(veth2) entered disabled state
[ 1953.011818][T19257] veth2: entered allmulticast mode
[ 1953.015138][T19257] veth2: entered promiscuous mode
[ 1953.135824][   T37] br1: port 2(veth2) entered blocking state
[ 1953.136583][   T37] br1: port 2(veth2) entered forwarding state
[ 1986.252210][T19614] br1: port 2(veth2) entered disabled state
[ 1986.381011][T19615] veth2: left allmulticast mode
[ 1986.381361][T19615] veth2: left promiscuous mode
[ 1986.381844][T19615] br1: port 2(veth2) entered disabled state
[ 1986.483493][T19616] br1: port 1(veth1) entered disabled state
[ 1986.601747][T19617] veth1: left allmulticast mode
[ 1986.602454][T19617] veth1: left promiscuous mode
[ 1986.602975][T19617] br1: port 1(veth1) entered disabled state