[ 1586.212328][ T7307] br1: port 1(veth1) entered blocking state
[ 1586.212798][ T7307] br1: port 1(veth1) entered disabled state
[ 1586.213279][ T7307] veth1: entered allmulticast mode
[ 1586.216869][ T7307] veth1: entered promiscuous mode
[ 1586.345760][  T254] br1: port 1(veth1) entered blocking state
[ 1586.346258][  T254] br1: port 1(veth1) entered forwarding state
[ 1586.455758][ T7310] br1: port 2(veth2) entered blocking state
[ 1586.456846][ T7310] br1: port 2(veth2) entered disabled state
[ 1586.457293][ T7310] veth2: entered allmulticast mode
[ 1586.460797][ T7310] veth2: entered promiscuous mode
[ 1586.564204][   T46] br1: port 2(veth2) entered blocking state
[ 1586.564661][   T46] br1: port 2(veth2) entered forwarding state
[ 1616.684728][ T7522] br1: port 2(veth2) entered disabled state
[ 1616.784741][ T7523] veth2: left allmulticast mode
[ 1616.786606][ T7523] veth2: left promiscuous mode
[ 1616.787135][ T7523] br1: port 2(veth2) entered disabled state
[ 1616.911092][ T7524] br1: port 1(veth1) entered disabled state
[ 1617.024343][ T7525] veth1: left allmulticast mode
[ 1617.024710][ T7525] veth1: left promiscuous mode
[ 1617.025247][ T7525] br1: port 1(veth1) entered disabled state