[ 1596.210510][ T7944] br1: port 1(veth1) entered blocking state
[ 1596.210813][ T7944] br1: port 1(veth1) entered disabled state
[ 1596.211078][ T7944] veth1: entered allmulticast mode
[ 1596.214451][ T7944] veth1: entered promiscuous mode
[ 1596.377072][ T5475] br1: port 1(veth1) entered blocking state
[ 1596.377328][ T5475] br1: port 1(veth1) entered forwarding state
[ 1631.694647][ T8035] br1: port 1(veth1) entered disabled state
[ 1631.859374][ T8036] veth1: left allmulticast mode
[ 1631.859622][ T8036] veth1: left promiscuous mode
[ 1631.859930][ T8036] br1: port 1(veth1) entered disabled state