[ 1245.657219][ T6723] br1: port 1(veth1) entered blocking state
[ 1245.657871][ T6723] br1: port 1(veth1) entered disabled state
[ 1245.658303][ T6723] veth1: entered allmulticast mode
[ 1245.661635][ T6723] veth1: entered promiscuous mode
[ 1245.743160][   T68] br1: port 1(veth1) entered blocking state
[ 1245.743510][   T68] br1: port 1(veth1) entered forwarding state
[ 1276.875059][ T6902] br1: port 1(veth1) entered disabled state
[ 1276.978145][ T6903] veth1: left allmulticast mode
[ 1276.978436][ T6903] veth1: left promiscuous mode
[ 1276.978775][ T6903] br1: port 1(veth1) entered disabled state