[ 1337.581071][T17707] br1: port 1(veth1) entered blocking state
[ 1337.582024][T17707] br1: port 1(veth1) entered disabled state
[ 1337.582339][T17707] veth1: entered allmulticast mode
[ 1337.584223][T17707] veth1: entered promiscuous mode
[ 1337.673723][  T152] br1: port 1(veth1) entered blocking state
[ 1337.674033][  T152] br1: port 1(veth1) entered forwarding state
[ 1351.253686][T17806] br1: port 1(veth1) entered disabled state
[ 1351.346799][T17808] veth1: left allmulticast mode
[ 1351.347070][T17808] veth1: left promiscuous mode
[ 1351.347434][T17808] br1: port 1(veth1) entered disabled state