[ 1238.105227][ T7711] br0: port 1(veth1) entered blocking state
[ 1238.105718][ T7711] br0: port 1(veth1) entered disabled state
[ 1238.106177][ T7711] veth1: entered allmulticast mode
[ 1238.109671][ T7711] veth1: entered promiscuous mode
[ 1238.328702][   T38] br0: port 1(veth1) entered blocking state
[ 1238.329150][   T38] br0: port 1(veth1) entered forwarding state
[ 1245.397107][ T7753] br0: port 1(veth1) entered disabled state
[ 1245.498018][ T7754] veth1: left allmulticast mode
[ 1245.498427][ T7754] veth1: left promiscuous mode
[ 1245.498956][ T7754] br0: port 1(veth1) entered disabled state