[ 1680.818850][ T6615] br0: port 1(veth1) entered blocking state
[ 1680.819155][ T6615] br0: port 1(veth1) entered disabled state
[ 1680.819418][ T6615] veth1: entered allmulticast mode
[ 1680.821308][ T6615] veth1: entered promiscuous mode
[ 1681.132696][ T2850] br0: port 1(veth1) entered blocking state
[ 1681.133076][ T2850] br0: port 1(veth1) entered forwarding state
[ 1688.626628][ T6650] br0: port 1(veth1) entered disabled state
[ 1688.795669][ T6651] veth1: left allmulticast mode
[ 1688.795872][ T6651] veth1: left promiscuous mode
[ 1688.796194][ T6651] br0: port 1(veth1) entered disabled state