[ 1577.386460][ T4713] br1: port 1(veth1) entered blocking state
[ 1577.386734][ T4713] br1: port 1(veth1) entered disabled state
[ 1577.387945][ T4713] veth1: entered allmulticast mode
[ 1577.397273][ T4713] veth1: entered promiscuous mode
[ 1577.567542][   T39] br1: port 1(veth1) entered blocking state
[ 1577.567835][   T39] br1: port 1(veth1) entered forwarding state
[ 1577.740412][ T4716] br1: port 2(veth2) entered blocking state
[ 1577.740820][ T4716] br1: port 2(veth2) entered disabled state
[ 1577.741107][ T4716] veth2: entered allmulticast mode
[ 1577.743130][ T4716] veth2: entered promiscuous mode
[ 1577.902086][   T38] br1: port 2(veth2) entered blocking state
[ 1577.902543][   T38] br1: port 2(veth2) entered forwarding state
[ 1610.408943][ T4896] br1: port 2(veth2) entered disabled state
[ 1610.554021][ T4897] veth2: left allmulticast mode
[ 1610.554255][ T4897] veth2: left promiscuous mode
[ 1610.554568][ T4897] br1: port 2(veth2) entered disabled state
[ 1610.706023][ T4898] br1: port 1(veth1) entered disabled state
[ 1610.856956][ T4899] veth1: left allmulticast mode
[ 1610.857254][ T4899] veth1: left promiscuous mode
[ 1610.857564][ T4899] br1: port 1(veth1) entered disabled state