[ 1049.845007][ T6720] br1: port 1(veth1) entered blocking state
[ 1049.845416][ T6720] br1: port 1(veth1) entered disabled state
[ 1049.845818][ T6720] veth1: entered allmulticast mode
[ 1049.849238][ T6720] veth1: entered promiscuous mode
[ 1049.962607][ T2299] br1: port 1(veth1) entered blocking state
[ 1049.963043][ T2299] br1: port 1(veth1) entered forwarding state
[ 1064.725359][ T6819] br1: port 1(veth1) entered disabled state
[ 1064.823381][ T6820] veth1: left allmulticast mode
[ 1064.823744][ T6820] veth1: left promiscuous mode
[ 1064.824240][ T6820] br1: port 1(veth1) entered disabled state