[  549.736220][ T6615] br1: port 1(veth1) entered blocking state
[  549.736477][ T6615] br1: port 1(veth1) entered disabled state
[  549.736711][ T6615] veth1: entered allmulticast mode
[  549.738213][ T6615] veth1: entered promiscuous mode
[  549.764984][   T39] br1: port 1(veth1) entered blocking state
[  549.765186][   T39] br1: port 1(veth1) entered forwarding state
[  576.654727][ T6798] br1: port 1(veth1) entered disabled state
[  576.684005][ T6799] veth1: left allmulticast mode
[  576.684176][ T6799] veth1: left promiscuous mode
[  576.684400][ T6799] br1: port 1(veth1) entered disabled state