[  745.408473] br1: port 1(veth1) entered blocking state
[  745.408565] br1: port 1(veth1) entered disabled state
[  745.408648] veth1: entered allmulticast mode
[  745.408767] veth1: entered promiscuous mode
[  745.431896] br1: port 2(veth2) entered blocking state
[  745.432011] br1: port 2(veth2) entered disabled state
[  745.432096] veth2: entered allmulticast mode
[  745.432208] veth2: entered promiscuous mode
[  745.456068] br1: port 2(veth2) entered blocking state
[  745.456166] br1: port 2(veth2) entered forwarding state
[  745.456242] br1: port 1(veth1) entered blocking state
[  745.456297] br1: port 1(veth1) entered forwarding state
[  753.021696] br1: port 2(veth2) entered disabled state
[  753.021821] br1: port 1(veth1) entered disabled state
[  753.045698] veth2: left allmulticast mode
[  753.045808] veth2: left promiscuous mode
[  753.045872] br1: port 2(veth2) entered disabled state
[  753.069298] veth1: left allmulticast mode
[  753.069413] veth1: left promiscuous mode
[  753.069490] br1: port 1(veth1) entered disabled state