[ 1357.043096][ T7679] br1: port 1(veth1) entered blocking state
[ 1357.043423][ T7679] br1: port 1(veth1) entered disabled state
[ 1357.043718][ T7679] veth1: entered allmulticast mode
[ 1357.045675][ T7679] veth1: entered promiscuous mode
[ 1357.129262][   T37] br1: port 1(veth1) entered blocking state
[ 1357.129555][   T37] br1: port 1(veth1) entered forwarding state
[ 1370.624689][ T7778] br1: port 1(veth1) entered disabled state
[ 1370.706807][ T7780] veth1: left allmulticast mode
[ 1370.707040][ T7780] veth1: left promiscuous mode
[ 1370.707394][ T7780] br1: port 1(veth1) entered disabled state