[ 1578.122786][ T8557] br0: port 1(veth1) entered blocking state
[ 1578.123083][ T8557] br0: port 1(veth1) entered disabled state
[ 1578.124227][ T8557] veth1: entered allmulticast mode
[ 1578.126215][ T8557] veth1: entered promiscuous mode
[ 1578.455103][   T51] br0: port 1(veth1) entered blocking state
[ 1578.455374][   T51] br0: port 1(veth1) entered forwarding state
[ 1585.969468][ T8592] br0: port 1(veth1) entered disabled state
[ 1586.128933][ T8593] veth1: left allmulticast mode
[ 1586.129151][ T8593] veth1: left promiscuous mode
[ 1586.129472][ T8593] br0: port 1(veth1) entered disabled state