[ 1409.698881][ T6746] br1: port 1(veth1) entered blocking state
[ 1409.699171][ T6746] br1: port 1(veth1) entered disabled state
[ 1409.699443][ T6746] veth1: entered allmulticast mode
[ 1409.701308][ T6746] veth1: entered promiscuous mode
[ 1409.884935][ T6198] br1: port 1(veth1) entered blocking state
[ 1409.885294][ T6198] br1: port 1(veth1) entered forwarding state
[ 1444.134944][ T6837] br1: port 1(veth1) entered disabled state
[ 1444.273776][ T6838] veth1: left allmulticast mode
[ 1444.274019][ T6838] veth1: left promiscuous mode
[ 1444.274361][ T6838] br1: port 1(veth1) entered disabled state