[  749.522980] br1: port 1(veth1) entered blocking state
[  749.523033] br1: port 1(veth1) entered disabled state
[  749.523068] veth1: entered allmulticast mode
[  749.523121] veth1: entered promiscuous mode
[  749.526256] br1: port 1(veth1) entered blocking state
[  749.526297] br1: port 1(veth1) entered forwarding state
[  749.528873] br1: port 2(veth2) entered blocking state
[  749.528911] br1: port 2(veth2) entered disabled state
[  749.528946] veth2: entered allmulticast mode
[  749.528993] veth2: entered promiscuous mode
[  749.531667] br1: port 2(veth2) entered blocking state
[  749.531731] br1: port 2(veth2) entered forwarding state
[  777.530153] br1: port 2(veth2) entered disabled state
[  777.532687] veth2: left allmulticast mode
[  777.532722] veth2: left promiscuous mode
[  777.532759] br1: port 2(veth2) entered disabled state
[  777.535321] br1: port 1(veth1) entered disabled state
[  777.537804] veth1: left allmulticast mode
[  777.537832] veth1: left promiscuous mode
[  777.537861] br1: port 1(veth1) entered disabled state