[ 1719.751536][ T8725] br1: port 1(veth1) entered blocking state
[ 1719.751819][ T8725] br1: port 1(veth1) entered disabled state
[ 1719.752075][ T8725] veth1: entered allmulticast mode
[ 1719.753995][ T8725] veth1: entered promiscuous mode
[ 1720.093375][ T8728] br1: port 2(veth2) entered blocking state
[ 1720.093662][ T8728] br1: port 2(veth2) entered disabled state
[ 1720.093923][ T8728] veth2: entered allmulticast mode
[ 1720.097351][ T8728] veth2: entered promiscuous mode
[ 1720.421381][ T8730] br1: port 2(veth2) entered blocking state
[ 1720.421703][ T8730] br1: port 2(veth2) entered forwarding state
[ 1720.422197][ T8730] br1: port 1(veth1) entered blocking state
[ 1720.422467][ T8730] br1: port 1(veth1) entered forwarding state
[ 1751.234707][ T9016] br1: port 2(veth2) entered disabled state
[ 1751.235380][ T9016] br1: port 1(veth1) entered disabled state
[ 1751.594193][ T9018] veth2: left allmulticast mode
[ 1751.594403][ T9018] veth2: left promiscuous mode
[ 1751.594713][ T9018] br1: port 2(veth2) entered disabled state
[ 1751.913198][ T9020] veth1: left allmulticast mode
[ 1751.913454][ T9020] veth1: left promiscuous mode
[ 1751.913781][ T9020] br1: port 1(veth1) entered disabled state