[  600.122272] br1: port 1(veth1.100) entered blocking state
[  600.122324] br1: port 1(veth1.100) entered disabled state
[  600.122363] veth1.100: entered allmulticast mode
[  600.122397] veth1: entered allmulticast mode
[  600.122453] veth1.100: entered promiscuous mode
[  600.122482] veth1: entered promiscuous mode
[  600.133019] br1: port 1(veth1.100) entered blocking state
[  600.133082] br1: port 1(veth1.100) entered forwarding state
[  600.156513] br2: port 1(veth1.200) entered blocking state
[  600.156585] br2: port 1(veth1.200) entered disabled state
[  600.156653] veth1.200: entered allmulticast mode
[  600.156744] veth1.200: entered promiscuous mode
[  600.167468] br2: port 1(veth1.200) entered blocking state
[  600.167510] br2: port 1(veth1.200) entered forwarding state
[  609.051979] veth1.100: left allmulticast mode
[  609.052039] veth1.100: left promiscuous mode
[  609.052087] br1: port 1(veth1.100) entered disabled state
[  609.056040] veth1.200: left allmulticast mode
[  609.056074] veth1: left allmulticast mode
[  609.056103] veth1.200: left promiscuous mode
[  609.056133] veth1: left promiscuous mode
[  609.056171] br2: port 1(veth1.200) entered disabled state
[  611.061615] br2: port 1(veth1.200) entered blocking state
[  611.061702] br2: port 1(veth1.200) entered disabled state
[  611.061773] veth1.200: entered allmulticast mode
[  611.061838] veth1: entered allmulticast mode
[  611.061943] veth1.200: entered promiscuous mode
[  611.062007] veth1: entered promiscuous mode
[  611.062076] br2: port 1(veth1.200) entered blocking state
[  611.062146] br2: port 1(veth1.200) entered forwarding state
[  611.066036] br1: port 1(veth1.100) entered blocking state
[  611.066070] br1: port 1(veth1.100) entered disabled state
[  611.066105] veth1.100: entered allmulticast mode
[  611.066168] veth1.100: entered promiscuous mode
[  611.066205] br1: port 1(veth1.100) entered blocking state
[  611.066234] br1: port 1(veth1.100) entered forwarding state
[  614.924654] veth1.200: left allmulticast mode
[  614.924739] veth1.200: left promiscuous mode
[  614.924814] br2: port 1(veth1.200) entered disabled state
[  614.959385] veth1.100: left allmulticast mode
[  614.959416] veth1: left allmulticast mode
[  614.959441] veth1.100: left promiscuous mode
[  614.959477] veth1: left promiscuous mode
[  614.959509] br1: port 1(veth1.100) entered disabled state