[  607.933266][ T7685] br1: port 1(veth1) entered blocking state
[  607.933474][ T7685] br1: port 1(veth1) entered disabled state
[  607.933672][ T7685] veth1: entered allmulticast mode
[  607.935829][ T7685] veth1: entered promiscuous mode
[  607.969010][ T3851] br1: port 1(veth1) entered blocking state
[  607.969196][ T3851] br1: port 1(veth1) entered forwarding state
[  618.947530][ T7788] br1: port 1(veth1) entered disabled state
[  618.976498][ T7789] veth1: left allmulticast mode
[  618.976713][ T7789] veth1: left promiscuous mode
[  618.976982][ T7789] br1: port 1(veth1) entered disabled state