[ 1636.053512][ T6837] br1: port 1(veth1) entered blocking state
[ 1636.053922][ T6837] br1: port 1(veth1) entered disabled state
[ 1636.054342][ T6837] veth1: entered allmulticast mode
[ 1636.058686][ T6837] veth1: entered promiscuous mode
[ 1636.244191][   T45] br1: port 1(veth1) entered blocking state
[ 1636.244624][   T45] br1: port 1(veth1) entered forwarding state
[ 1636.437008][ T6840] br1: port 2(veth2) entered blocking state
[ 1636.437287][ T6840] br1: port 2(veth2) entered disabled state
[ 1636.437546][ T6840] veth2: entered allmulticast mode
[ 1636.439428][ T6840] veth2: entered promiscuous mode
[ 1636.609884][   T40] br1: port 2(veth2) entered blocking state
[ 1636.610155][   T40] br1: port 2(veth2) entered forwarding state
[ 1670.530866][ T7020] br1: port 2(veth2) entered disabled state
[ 1670.689946][ T7021] veth2: left allmulticast mode
[ 1670.690193][ T7021] veth2: left promiscuous mode
[ 1670.690529][ T7021] br1: port 2(veth2) entered disabled state
[ 1670.851751][ T7022] br1: port 1(veth1) entered disabled state
[ 1671.020430][ T7023] veth1: left allmulticast mode
[ 1671.020646][ T7023] veth1: left promiscuous mode
[ 1671.020942][ T7023] br1: port 1(veth1) entered disabled state