[  686.247292][ T7848] br0: port 1(veth1) entered blocking state
[  686.247575][ T7848] br0: port 1(veth1) entered disabled state
[  686.247806][ T7848] veth1: entered allmulticast mode
[  686.249316][ T7848] veth1: entered promiscuous mode
[  686.291445][  T228] br0: port 1(veth1) entered blocking state
[  686.291671][  T228] br0: port 1(veth1) entered forwarding state
[  691.816710][ T7895] br0: port 1(veth1) entered disabled state
[  691.845224][ T7896] veth1: left allmulticast mode
[  691.845378][ T7896] veth1: left promiscuous mode
[  691.845588][ T7896] br0: port 1(veth1) entered disabled state