[ 1374.164310][T17784] br0: port 1(veth1) entered blocking state
[ 1374.165199][T17784] br0: port 1(veth1) entered disabled state
[ 1374.165498][T17784] veth1: entered allmulticast mode
[ 1374.167469][T17784] veth1: entered promiscuous mode
[ 1374.334427][   T39] br0: port 1(veth1) entered blocking state
[ 1374.334907][   T39] br0: port 1(veth1) entered forwarding state
[ 1380.982851][T17827] br0: port 1(veth1) entered disabled state
[ 1381.097665][T17828] veth1: left allmulticast mode
[ 1381.097993][T17828] veth1: left promiscuous mode
[ 1381.098324][T17828] br0: port 1(veth1) entered disabled state