[  505.496570][ T9311] br1: port 1(veth1) entered blocking state
[  505.496854][ T9311] br1: port 1(veth1) entered disabled state
[  505.497130][ T9311] veth1: entered allmulticast mode
[  505.498813][ T9311] veth1: entered promiscuous mode
[  505.529382][  T108] br1: port 1(veth1) entered blocking state
[  505.529644][  T108] br1: port 1(veth1) entered forwarding state
[  532.298548][ T9494] br1: port 1(veth1) entered disabled state
[  532.332771][ T9495] veth1: left allmulticast mode
[  532.333632][ T9495] veth1: left promiscuous mode
[  532.333940][ T9495] br1: port 1(veth1) entered disabled state