[ 1910.666039][T17121] br1: port 1(veth1) entered blocking state
[ 1910.666501][T17121] br1: port 1(veth1) entered disabled state
[ 1910.666924][T17121] veth1: entered allmulticast mode
[ 1910.672913][T17121] veth1: entered promiscuous mode
[ 1910.809942][   T36] br1: port 1(veth1) entered blocking state
[ 1910.810743][   T36] br1: port 1(veth1) entered forwarding state
[ 1925.987391][T17220] br1: port 1(veth1) entered disabled state
[ 1926.096375][T17221] veth1: left allmulticast mode
[ 1926.096777][T17221] veth1: left promiscuous mode
[ 1926.097333][T17221] br1: port 1(veth1) entered disabled state