[  643.790635] br1: port 1(veth1) entered blocking state
[  643.790695] br1: port 1(veth1) entered disabled state
[  643.790738] veth1: entered allmulticast mode
[  643.790794] veth1: entered promiscuous mode
[  643.797761] br1: port 2(veth2) entered blocking state
[  643.797831] br1: port 2(veth2) entered disabled state
[  643.797904] veth2: entered allmulticast mode
[  643.797999] veth2: entered promiscuous mode
[  643.804971] br1: port 2(veth2) entered blocking state
[  643.805004] br1: port 2(veth2) entered forwarding state
[  643.805042] br1: port 1(veth1) entered blocking state
[  643.805066] br1: port 1(veth1) entered forwarding state
[  649.849544] br1: port 2(veth2) entered disabled state
[  649.849610] br1: port 1(veth1) entered disabled state
[  649.855198] veth2: left allmulticast mode
[  649.855258] veth2: left promiscuous mode
[  649.855319] br1: port 2(veth2) entered disabled state
[  649.860868] veth1: left allmulticast mode
[  649.860895] veth1: left promiscuous mode
[  649.860923] br1: port 1(veth1) entered disabled state