[  551.420086] br0: port 1(veth1) entered blocking state
[  551.420155] br0: port 1(veth1) entered disabled state
[  551.420239] veth1: entered allmulticast mode
[  551.420339] veth1: entered promiscuous mode
[  551.439310] br0: port 2(veth2) entered blocking state
[  551.439394] br0: port 2(veth2) entered disabled state
[  551.439462] veth2: entered allmulticast mode
[  551.439547] veth2: entered promiscuous mode
[  551.480195] br0: port 1(veth1) entered blocking state
[  551.480267] br0: port 1(veth1) entered forwarding state
[  561.571379] br0: port 2(veth2) entered blocking state
[  561.571458] br0: port 2(veth2) entered forwarding state
[  567.764670] br0: port 2(veth2) entered disabled state
[  567.817147] br0: port 2(veth2) entered blocking state
[  567.817248] br0: port 2(veth2) entered forwarding state
[  573.979461] br0: port 1(veth1) entered disabled state
[  573.993869] br0: port 2(veth2) entered disabled state
[  574.007391] veth2: left allmulticast mode
[  574.007458] veth2: left promiscuous mode
[  574.007500] br0: port 2(veth2) entered disabled state
[  574.007622] veth1: left allmulticast mode
[  574.007675] veth1: left promiscuous mode
[  574.007721] br0: port 1(veth1) entered disabled state