[ 1652.935157][ T7435] br1: port 1(veth1) entered blocking state
[ 1652.935442][ T7435] br1: port 1(veth1) entered disabled state
[ 1652.935692][ T7435] veth1: entered allmulticast mode
[ 1652.937536][ T7435] veth1: entered promiscuous mode
[ 1653.085931][  T251] br1: port 1(veth1) entered blocking state
[ 1653.086197][  T251] br1: port 1(veth1) entered forwarding state
[ 1668.790971][ T7494] br1: port 1(veth1) entered disabled state
[ 1668.939060][ T7495] veth1: left allmulticast mode
[ 1668.939277][ T7495] veth1: left promiscuous mode
[ 1668.939620][ T7495] br1: port 1(veth1) entered disabled state