[   27.025867] br1: port 1(veth1) entered blocking state
[   27.025957] br1: port 1(veth1) entered disabled state
[   27.026031] veth1: entered allmulticast mode
[   27.026136] veth1: entered promiscuous mode
[   27.035637] br1: port 1(veth1) entered blocking state
[   27.035733] br1: port 1(veth1) entered forwarding state
[   27.045460] br1: port 2(veth2) entered blocking state
[   27.045522] br1: port 2(veth2) entered disabled state
[   27.045576] veth2: entered allmulticast mode
[   27.045665] veth2: entered promiscuous mode
[   27.055328] br1: port 2(veth2) entered blocking state
[   27.055428] br1: port 2(veth2) entered forwarding state
[   38.610594] br1: port 2(veth2) entered disabled state
[   38.619739] veth2: left allmulticast mode
[   38.619838] veth2: left promiscuous mode
[   38.619901] br1: port 2(veth2) entered disabled state
[   38.630354] br1: port 1(veth1) entered disabled state
[   38.639893] veth1: left allmulticast mode
[   38.639974] veth1: left promiscuous mode
[   38.640021] br1: port 1(veth1) entered disabled state