[ 1519.805357][ T7584] br1: port 1(veth1) entered blocking state
[ 1519.805689][ T7584] br1: port 1(veth1) entered disabled state
[ 1519.805958][ T7584] veth1: entered allmulticast mode
[ 1519.807877][ T7584] veth1: entered promiscuous mode
[ 1519.958352][ T5197] br1: port 1(veth1) entered blocking state
[ 1519.958675][ T5197] br1: port 1(veth1) entered forwarding state
[ 1554.439083][ T7675] br1: port 1(veth1) entered disabled state
[ 1554.586596][ T7676] veth1: left allmulticast mode
[ 1554.586889][ T7676] veth1: left promiscuous mode
[ 1554.587232][ T7676] br1: port 1(veth1) entered disabled state