[ 1257.664776][T13240] br0: port 1(veth1) entered blocking state
[ 1257.665080][T13240] br0: port 1(veth1) entered disabled state
[ 1257.665353][T13240] veth1: entered allmulticast mode
[ 1257.667311][T13240] veth1: entered promiscuous mode
[ 1257.741020][T13242] br0: port 2(veth2) entered blocking state
[ 1257.741372][T13242] br0: port 2(veth2) entered disabled state
[ 1257.741677][T13242] veth2: entered allmulticast mode
[ 1257.744045][T13242] veth2: entered promiscuous mode
[ 1257.897486][   T37] br0: port 1(veth1) entered blocking state
[ 1257.897767][   T37] br0: port 1(veth1) entered forwarding state
[ 1268.298215][  T252] br0: port 2(veth2) entered blocking state
[ 1268.298581][  T252] br0: port 2(veth2) entered forwarding state
[ 1275.383236][T13263] br0: port 2(veth2) entered disabled state
[ 1275.607186][  T252] br0: port 2(veth2) entered blocking state
[ 1275.607656][  T252] br0: port 2(veth2) entered forwarding state
[ 1282.728351][T13286] br0: port 1(veth1) entered disabled state
[ 1282.810814][T13287] br0: port 2(veth2) entered disabled state
[ 1282.883559][T13288] veth2: left allmulticast mode
[ 1282.883824][T13288] veth2: left promiscuous mode
[ 1282.884149][T13288] br0: port 2(veth2) entered disabled state
[ 1282.885505][T13288] veth1: left allmulticast mode
[ 1282.885726][T13288] veth1: left promiscuous mode
[ 1282.886044][T13288] br0: port 1(veth1) entered disabled state