[ 1682.350227][T12836] br0: port 1(veth1) entered blocking state
[ 1682.350495][T12836] br0: port 1(veth1) entered disabled state
[ 1682.350849][T12836] veth1: entered allmulticast mode
[ 1682.352869][T12836] veth1: entered promiscuous mode
[ 1682.467158][T12839] br0: port 2(veth3) entered blocking state
[ 1682.467422][T12839] br0: port 2(veth3) entered disabled state
[ 1682.467707][T12839] veth3: entered allmulticast mode
[ 1682.469983][T12839] veth3: entered promiscuous mode
[ 1682.968260][ T7891] br0: port 1(veth1) entered blocking state
[ 1682.968525][ T7891] br0: port 1(veth1) entered forwarding state
[ 1683.282163][   T37] br0: port 2(veth3) entered blocking state
[ 1683.282460][   T37] br0: port 2(veth3) entered forwarding state
[ 1690.160145][T12865] br0: port 2(veth3) entered disabled state
[ 1690.465368][T12867] br0: port 1(veth1) entered disabled state
[ 1690.749634][T12869] veth3: left allmulticast mode
[ 1690.749858][T12869] veth3: left promiscuous mode
[ 1690.750160][T12869] br0: port 2(veth3) entered disabled state
[ 1690.752734][T12869] veth1: left allmulticast mode
[ 1690.752924][T12869] veth1: left promiscuous mode
[ 1690.753212][T12869] br0: port 1(veth1) entered disabled state