[ 1256.752634][ T5515] br0: port 1(veth1) entered blocking state
[ 1256.752921][ T5515] br0: port 1(veth1) entered disabled state
[ 1256.753213][ T5515] veth1: entered allmulticast mode
[ 1256.760477][ T5515] veth1: entered promiscuous mode
[ 1256.906998][ T5517] br0: port 2(veth2) entered blocking state
[ 1256.907310][ T5517] br0: port 2(veth2) entered disabled state
[ 1256.907572][ T5517] veth2: entered allmulticast mode
[ 1256.909716][ T5517] veth2: entered promiscuous mode
[ 1257.175027][  T409] br0: port 1(veth1) entered blocking state
[ 1257.175315][  T409] br0: port 1(veth1) entered forwarding state
[ 1257.307086][T30023] br0: port 2(veth2) entered blocking state
[ 1257.307348][T30023] br0: port 2(veth2) entered forwarding state
[ 1289.283674][ T5590] br0: port 2(veth2) entered disabled state
[ 1289.421793][ T5591] br0: port 1(veth1) entered disabled state
[ 1289.561658][ T5592] veth2: left allmulticast mode
[ 1289.561881][ T5592] veth2: left promiscuous mode
[ 1289.562202][ T5592] br0: port 2(veth2) entered disabled state
[ 1289.563485][ T5592] veth1: left allmulticast mode
[ 1289.563685][ T5592] veth1: left promiscuous mode
[ 1289.564001][ T5592] br0: port 1(veth1) entered disabled state