[  644.779193] br1: port 1(veth1) entered blocking state
[  644.779280] br1: port 1(veth1) entered disabled state
[  644.779328] veth1: entered allmulticast mode
[  644.779385] veth1: entered promiscuous mode
[  644.786873] br1: port 2(veth2) entered blocking state
[  644.786911] br1: port 2(veth2) entered disabled state
[  644.786943] veth2: entered allmulticast mode
[  644.786999] veth2: entered promiscuous mode
[  644.794056] br1: port 2(veth2) entered blocking state
[  644.794087] br1: port 2(veth2) entered forwarding state
[  644.794118] br1: port 1(veth1) entered blocking state
[  644.794157] br1: port 1(veth1) entered forwarding state
[  650.979095] br1: port 2(veth2) entered disabled state
[  650.979157] br1: port 1(veth1) entered disabled state
[  650.986045] veth2: left allmulticast mode
[  650.986107] veth2: left promiscuous mode
[  650.986171] br1: port 2(veth2) entered disabled state
[  650.993024] veth1: left allmulticast mode
[  650.993054] veth1: left promiscuous mode
[  650.993080] br1: port 1(veth1) entered disabled state