[  310.014531] br0: port 1(veth1) entered blocking state
[  310.014633] br0: port 1(veth1) entered disabled state
[  310.014702] veth1: entered allmulticast mode
[  310.014790] veth1: entered promiscuous mode
[  310.026079] br0: port 2(veth2) entered blocking state
[  310.026166] br0: port 2(veth2) entered disabled state
[  310.026225] veth2: entered allmulticast mode
[  310.026308] veth2: entered promiscuous mode
[  310.045551] br0: port 1(veth1) entered blocking state
[  310.045612] br0: port 1(veth1) entered forwarding state
[  310.057289] br0: port 2(veth2) entered blocking state
[  310.057377] br0: port 2(veth2) entered forwarding state
[  421.476326] br0: port 2(veth2) entered disabled state
[  421.487060] br0: port 1(veth1) entered disabled state
[  421.498037] veth2: left allmulticast mode
[  421.498108] veth2: left promiscuous mode
[  421.498185] br0: port 2(veth2) entered disabled state
[  421.498337] veth1: left allmulticast mode
[  421.498385] veth1: left promiscuous mode
[  421.498434] br0: port 1(veth1) entered disabled state