[ 1564.760870][ T4716] br1: port 1(veth1) entered blocking state
[ 1564.761277][ T4716] br1: port 1(veth1) entered disabled state
[ 1564.761714][ T4716] veth1: entered allmulticast mode
[ 1564.764822][ T4716] veth1: entered promiscuous mode
[ 1564.909416][   T64] br1: port 1(veth1) entered blocking state
[ 1564.909697][   T64] br1: port 1(veth1) entered forwarding state
[ 1565.053871][ T4719] br1: port 2(veth2) entered blocking state
[ 1565.054117][ T4719] br1: port 2(veth2) entered disabled state
[ 1565.054361][ T4719] veth2: entered allmulticast mode
[ 1565.057076][ T4719] veth2: entered promiscuous mode
[ 1565.220333][   T64] br1: port 2(veth2) entered blocking state
[ 1565.220616][   T64] br1: port 2(veth2) entered forwarding state
[ 1597.487012][ T4899] br1: port 2(veth2) entered disabled state
[ 1597.637165][ T4900] veth2: left allmulticast mode
[ 1597.637394][ T4900] veth2: left promiscuous mode
[ 1597.637719][ T4900] br1: port 2(veth2) entered disabled state
[ 1597.789718][ T4901] br1: port 1(veth1) entered disabled state
[ 1597.951570][ T4902] veth1: left allmulticast mode
[ 1597.951827][ T4902] veth1: left promiscuous mode
[ 1597.952153][ T4902] br1: port 1(veth1) entered disabled state