[  518.960114] br1: port 1(veth1) entered blocking state
[  518.960223] br1: port 1(veth1) entered disabled state
[  518.960308] veth1: entered allmulticast mode
[  518.960422] veth1: entered promiscuous mode
[  518.971164] br1: port 1(veth1) entered blocking state
[  518.971233] br1: port 1(veth1) entered forwarding state
[  518.982856] br1: port 2(veth2) entered blocking state
[  518.982974] br1: port 2(veth2) entered disabled state
[  518.983060] veth2: entered allmulticast mode
[  518.983183] veth2: entered promiscuous mode
[  518.994522] br1: port 2(veth2) entered blocking state
[  518.994594] br1: port 2(veth2) entered forwarding state
[  550.163450] br1: port 1(veth1) entered disabled state
[  550.173912] br1: port 2(veth2) entered disabled state
[  550.184313] veth2: left allmulticast mode
[  550.184376] veth2: left promiscuous mode
[  550.184432] br1: port 2(veth2) entered disabled state
[  550.184562] veth1: left allmulticast mode
[  550.184607] veth1: left promiscuous mode
[  550.184651] br1: port 1(veth1) entered disabled state