[ 1226.604534][ T7708] br1: port 1(veth1) entered blocking state
[ 1226.605274][ T7708] br1: port 1(veth1) entered disabled state
[ 1226.605986][ T7708] veth1: entered allmulticast mode
[ 1226.612023][ T7708] veth1: entered promiscuous mode
[ 1226.751416][   T38] br1: port 1(veth1) entered blocking state
[ 1226.752125][   T38] br1: port 1(veth1) entered forwarding state
[ 1260.265618][ T7887] br1: port 1(veth1) entered disabled state
[ 1260.377827][ T7888] veth1: left allmulticast mode
[ 1260.378243][ T7888] veth1: left promiscuous mode
[ 1260.378761][ T7888] br1: port 1(veth1) entered disabled state