[ 1452.550282][ T9967] br0: port 1(veth1) entered blocking state
[ 1452.551447][ T9967] br0: port 1(veth1) entered disabled state
[ 1452.551796][ T9967] veth1: entered allmulticast mode
[ 1452.553623][ T9967] veth1: entered promiscuous mode
[ 1452.711208][ T9969] br0: port 2(veth2) entered blocking state
[ 1452.712190][ T9969] br0: port 2(veth2) entered disabled state
[ 1452.712465][ T9969] veth2: entered allmulticast mode
[ 1452.714241][ T9969] veth2: entered promiscuous mode
[ 1453.017888][   T50] br0: port 1(veth1) entered blocking state
[ 1453.018170][   T50] br0: port 1(veth1) entered forwarding state
[ 1453.177867][   T50] br0: port 2(veth2) entered blocking state
[ 1453.178151][   T50] br0: port 2(veth2) entered forwarding state
[ 1486.259561][T10042] br0: port 2(veth2) entered disabled state
[ 1486.402625][T10043] br0: port 1(veth1) entered disabled state
[ 1486.550999][T10044] veth2: left allmulticast mode
[ 1486.551305][T10044] veth2: left promiscuous mode
[ 1486.551655][T10044] br0: port 2(veth2) entered disabled state
[ 1486.553070][T10044] veth1: left allmulticast mode
[ 1486.553249][T10044] veth1: left promiscuous mode
[ 1486.553563][T10044] br0: port 1(veth1) entered disabled state