[ 1457.264052][T12235] br1: port 1(veth1) entered blocking state
[ 1457.264442][T12235] br1: port 1(veth1) entered disabled state
[ 1457.265201][T12235] veth1: entered allmulticast mode
[ 1457.268306][T12235] veth1: entered promiscuous mode
[ 1457.439383][   T72] br1: port 1(veth1) entered blocking state
[ 1457.439737][   T72] br1: port 1(veth1) entered forwarding state
[ 1457.590624][T12238] br1: port 2(veth2) entered blocking state
[ 1457.590893][T12238] br1: port 2(veth2) entered disabled state
[ 1457.591152][T12238] veth2: entered allmulticast mode
[ 1457.593905][T12238] veth2: entered promiscuous mode
[ 1457.744321][   T72] br1: port 2(veth2) entered blocking state
[ 1457.744641][   T72] br1: port 2(veth2) entered forwarding state
[ 1488.060848][T12418] br1: port 2(veth2) entered disabled state
[ 1488.199257][T12420] veth2: left allmulticast mode
[ 1488.199474][T12420] veth2: left promiscuous mode
[ 1488.199773][T12420] br1: port 2(veth2) entered disabled state
[ 1488.351496][T12421] br1: port 1(veth1) entered disabled state
[ 1488.486660][T12422] veth1: left allmulticast mode
[ 1488.487774][T12422] veth1: left promiscuous mode
[ 1488.488113][T12422] br1: port 1(veth1) entered disabled state