[ 1564.911296][ T7011] br1: port 1(veth1) entered blocking state
[ 1564.911579][ T7011] br1: port 1(veth1) entered disabled state
[ 1564.911891][ T7011] veth1: entered allmulticast mode
[ 1564.913926][ T7011] veth1: entered promiscuous mode
[ 1565.081393][ T3583] br1: port 1(veth1) entered blocking state
[ 1565.081636][ T3583] br1: port 1(veth1) entered forwarding state
[ 1581.011238][ T7070] br1: port 1(veth1) entered disabled state
[ 1581.163789][ T7072] veth1: left allmulticast mode
[ 1581.164037][ T7072] veth1: left promiscuous mode
[ 1581.164344][ T7072] br1: port 1(veth1) entered disabled state