[ 1646.819213][ T4810] br1: port 1(veth1) entered blocking state
[ 1646.819517][ T4810] br1: port 1(veth1) entered disabled state
[ 1646.819787][ T4810] veth1: entered allmulticast mode
[ 1646.821688][ T4810] veth1: entered promiscuous mode
[ 1646.987296][ T3963] br1: port 1(veth1) entered blocking state
[ 1646.987747][ T3963] br1: port 1(veth1) entered forwarding state
[ 1683.635350][ T4989] br1: port 1(veth1) entered disabled state
[ 1683.801916][ T4990] veth1: left allmulticast mode
[ 1683.802201][ T4990] veth1: left promiscuous mode
[ 1683.802535][ T4990] br1: port 1(veth1) entered disabled state