[ 1942.137310][ T6799] br1: port 1(veth1) entered blocking state
[ 1942.137796][ T6799] br1: port 1(veth1) entered disabled state
[ 1942.138272][ T6799] veth1: entered allmulticast mode
[ 1942.142728][ T6799] veth1: entered promiscuous mode
[ 1942.259493][   T37] br1: port 1(veth1) entered blocking state
[ 1942.259973][   T37] br1: port 1(veth1) entered forwarding state
[ 1961.676138][ T6938] br1: port 1(veth1) entered disabled state
[ 1961.784886][ T6939] veth1: left allmulticast mode
[ 1961.785230][ T6939] veth1: left promiscuous mode
[ 1961.785754][ T6939] br1: port 1(veth1) entered disabled state