[ 1572.558848][ T6844] br1: port 1(veth1) entered blocking state
[ 1572.559141][ T6844] br1: port 1(veth1) entered disabled state
[ 1572.559397][ T6844] veth1: entered allmulticast mode
[ 1572.561259][ T6844] veth1: entered promiscuous mode
[ 1572.721039][ T5636] br1: port 1(veth1) entered blocking state
[ 1572.721291][ T5636] br1: port 1(veth1) entered forwarding state
[ 1588.525072][ T6903] br1: port 1(veth1) entered disabled state
[ 1588.661915][ T6905] veth1: left allmulticast mode
[ 1588.662127][ T6905] veth1: left promiscuous mode
[ 1588.662470][ T6905] br1: port 1(veth1) entered disabled state