[ 1544.645488][T12727] br1: port 1(veth1) entered blocking state
[ 1544.645743][T12727] br1: port 1(veth1) entered disabled state
[ 1544.646016][T12727] veth1: entered allmulticast mode
[ 1544.647941][T12727] veth1: entered promiscuous mode
[ 1544.802942][   T60] br1: port 1(veth1) entered blocking state
[ 1544.803244][   T60] br1: port 1(veth1) entered forwarding state
[ 1544.959824][T12729] br1: port 2(veth2) entered blocking state
[ 1544.960087][T12729] br1: port 2(veth2) entered disabled state
[ 1544.960334][T12729] veth2: entered allmulticast mode
[ 1544.962165][T12729] veth2: entered promiscuous mode
[ 1545.122032][   T60] br1: port 2(veth2) entered blocking state
[ 1545.122331][   T60] br1: port 2(veth2) entered forwarding state
[ 1600.305043][T12962] br1: port 1(veth1) entered disabled state
[ 1600.474989][T12963] br1: port 2(veth2) entered disabled state
[ 1600.658115][T12964] veth2: left allmulticast mode
[ 1600.658381][T12964] veth2: left promiscuous mode
[ 1600.658721][T12964] br1: port 2(veth2) entered disabled state
[ 1600.667066][T12964] veth1: left allmulticast mode
[ 1600.667298][T12964] veth1: left promiscuous mode
[ 1600.667618][T12964] br1: port 1(veth1) entered disabled state