[  657.016278] br1: port 1(veth1) entered blocking state
[  657.016379] br1: port 1(veth1) entered disabled state
[  657.016446] veth1: entered allmulticast mode
[  657.016550] veth1: entered promiscuous mode
[  657.047377] br1: port 2(veth2) entered blocking state
[  657.047449] br1: port 2(veth2) entered disabled state
[  657.047514] veth2: entered allmulticast mode
[  657.047605] veth2: entered promiscuous mode
[  657.079976] br1: port 2(veth2) entered blocking state
[  657.080044] br1: port 2(veth2) entered forwarding state
[  657.080098] br1: port 1(veth1) entered blocking state
[  657.080142] br1: port 1(veth1) entered forwarding state
[  665.161837] br1: port 2(veth2) entered disabled state
[  665.161929] br1: port 1(veth1) entered disabled state
[  665.192082] veth2: left allmulticast mode
[  665.192139] veth2: left promiscuous mode
[  665.192186] br1: port 2(veth2) entered disabled state
[  665.222344] veth1: left allmulticast mode
[  665.222409] veth1: left promiscuous mode
[  665.222446] br1: port 1(veth1) entered disabled state