[ 1408.467729][ T8453] br1: port 1(veth1) entered blocking state
[ 1408.468101][ T8453] br1: port 1(veth1) entered disabled state
[ 1408.468381][ T8453] veth1: entered allmulticast mode
[ 1408.470387][ T8453] veth1: entered promiscuous mode
[ 1408.617401][  T443] br1: port 1(veth1) entered blocking state
[ 1408.617684][  T443] br1: port 1(veth1) entered forwarding state
[ 1408.769233][ T8455] br1: port 2(veth2) entered blocking state
[ 1408.769536][ T8455] br1: port 2(veth2) entered disabled state
[ 1408.769802][ T8455] veth2: entered allmulticast mode
[ 1408.771664][ T8455] veth2: entered promiscuous mode
[ 1408.931671][  T443] br1: port 2(veth2) entered blocking state
[ 1408.931937][  T443] br1: port 2(veth2) entered forwarding state
[ 1461.908992][ T8672] br1: port 1(veth1) entered disabled state
[ 1462.072350][ T8673] br1: port 2(veth2) entered disabled state
[ 1462.226532][ T8674] veth2: left allmulticast mode
[ 1462.226766][ T8674] veth2: left promiscuous mode
[ 1462.227085][ T8674] br1: port 2(veth2) entered disabled state
[ 1462.228623][ T8674] veth1: left allmulticast mode
[ 1462.228816][ T8674] veth1: left promiscuous mode
[ 1462.229146][ T8674] br1: port 1(veth1) entered disabled state