[ 1646.503528][ T7710] br1: port 1(veth1) entered blocking state
[ 1646.503815][ T7710] br1: port 1(veth1) entered disabled state
[ 1646.504084][ T7710] veth1: entered allmulticast mode
[ 1646.514187][ T7710] veth1: entered promiscuous mode
[ 1646.682306][   T40] br1: port 1(veth1) entered blocking state
[ 1646.682721][   T40] br1: port 1(veth1) entered forwarding state
[ 1646.830765][ T7714] br1: port 2(veth2) entered blocking state
[ 1646.831030][ T7714] br1: port 2(veth2) entered disabled state
[ 1646.831285][ T7714] veth2: entered allmulticast mode
[ 1646.833161][ T7714] veth2: entered promiscuous mode
[ 1647.001075][   T37] br1: port 2(veth2) entered blocking state
[ 1647.001350][   T37] br1: port 2(veth2) entered forwarding state
[ 1671.120701][ T7865] br1: port 2(veth2) entered disabled state
[ 1671.294254][ T7866] veth2: left allmulticast mode
[ 1671.294494][ T7866] veth2: left promiscuous mode
[ 1671.294801][ T7866] br1: port 2(veth2) entered disabled state
[ 1671.437152][ T7867] br1: port 1(veth1) entered disabled state
[ 1671.593200][ T7868] veth1: left allmulticast mode
[ 1671.593404][ T7868] veth1: left promiscuous mode
[ 1671.593749][ T7868] br1: port 1(veth1) entered disabled state