[ 1012.174270][T14811] br0: port 1(veth1) entered blocking state
[ 1012.174493][T14811] br0: port 1(veth1) entered disabled state
[ 1012.174692][T14811] veth1: entered allmulticast mode
[ 1012.176468][T14811] veth1: entered promiscuous mode
[ 1012.201080][T14812] br0: port 2(veth3) entered blocking state
[ 1012.201292][T14812] br0: port 2(veth3) entered disabled state
[ 1012.201485][T14812] veth3: entered allmulticast mode
[ 1012.202909][T14812] veth3: entered promiscuous mode
[ 1012.286598][   T37] br0: port 1(veth1) entered blocking state
[ 1012.286849][   T37] br0: port 1(veth1) entered forwarding state
[ 1012.325576][   T37] br0: port 2(veth3) entered blocking state
[ 1012.325812][   T37] br0: port 2(veth3) entered forwarding state
[ 1017.763170][T14848] br0: port 2(veth3) entered disabled state
[ 1017.806325][T14850] br0: port 1(veth1) entered disabled state
[ 1017.847158][T14852] veth3: left allmulticast mode
[ 1017.847328][T14852] veth3: left promiscuous mode
[ 1017.847553][T14852] br0: port 2(veth3) entered disabled state
[ 1017.848343][T14852] veth1: left allmulticast mode
[ 1017.848480][T14852] veth1: left promiscuous mode
[ 1017.848689][T14852] br0: port 1(veth1) entered disabled state