[ 1350.849285][T17474] br1: port 1(veth1) entered blocking state
[ 1350.849872][T17474] br1: port 1(veth1) entered disabled state
[ 1350.850981][T17474] veth1: entered allmulticast mode
[ 1350.853006][T17474] veth1: entered promiscuous mode
[ 1350.935036][   T44] br1: port 1(veth1) entered blocking state
[ 1350.935572][   T44] br1: port 1(veth1) entered forwarding state
[ 1364.749179][T17573] br1: port 1(veth1) entered disabled state
[ 1364.842196][T17574] veth1: left allmulticast mode
[ 1364.842445][T17574] veth1: left promiscuous mode
[ 1364.842775][T17574] br1: port 1(veth1) entered disabled state