[  550.704432] br1: port 1(veth1) entered blocking state
[  550.704488] br1: port 1(veth1) entered disabled state
[  550.704535] veth1: entered allmulticast mode
[  550.704613] veth1: entered promiscuous mode
[  550.719617] br1: port 1(veth1) entered blocking state
[  550.719679] br1: port 1(veth1) entered forwarding state
[  576.463944] br1: port 1(veth1) entered disabled state
[  576.479040] veth1: left allmulticast mode
[  576.479096] veth1: left promiscuous mode
[  576.479151] br1: port 1(veth1) entered disabled state