[  748.076223] br1: port 1(veth1.100) entered blocking state
[  748.076295] br1: port 1(veth1.100) entered disabled state
[  748.076352] veth1.100: entered allmulticast mode
[  748.076393] veth1: entered allmulticast mode
[  748.076486] veth1.100: entered promiscuous mode
[  748.076526] veth1: entered promiscuous mode
[  748.101896] br1: port 1(veth1.100) entered blocking state
[  748.101966] br1: port 1(veth1.100) entered forwarding state
[  748.162153] br2: port 1(veth1.200) entered blocking state
[  748.162219] br2: port 1(veth1.200) entered disabled state
[  748.162271] veth1.200: entered allmulticast mode
[  748.162350] veth1.200: entered promiscuous mode
[  748.187572] br2: port 1(veth1.200) entered blocking state
[  748.187669] br2: port 1(veth1.200) entered forwarding state
[  757.250121] veth1.100: left allmulticast mode
[  757.250211] veth1.100: left promiscuous mode
[  757.250281] br1: port 1(veth1.100) entered disabled state
[  757.260799] veth1.200: left allmulticast mode
[  757.260901] veth1: left allmulticast mode
[  757.260956] veth1.200: left promiscuous mode
[  757.261019] veth1: left promiscuous mode
[  757.261098] br2: port 1(veth1.200) entered disabled state
[  759.278985] br2: port 1(veth1.200) entered blocking state
[  759.279079] br2: port 1(veth1.200) entered disabled state
[  759.279149] veth1.200: entered allmulticast mode
[  759.279197] veth1: entered allmulticast mode
[  759.279286] veth1.200: entered promiscuous mode
[  759.279334] veth1: entered promiscuous mode
[  759.279399] br2: port 1(veth1.200) entered blocking state
[  759.279446] br2: port 1(veth1.200) entered forwarding state
[  759.287619] br1: port 1(veth1.100) entered blocking state
[  759.287680] br1: port 1(veth1.100) entered disabled state
[  759.287754] veth1.100: entered allmulticast mode
[  759.287856] veth1.100: entered promiscuous mode
[  759.287937] br1: port 1(veth1.100) entered blocking state
[  759.287991] br1: port 1(veth1.100) entered forwarding state
[  763.326526] veth1.200: left allmulticast mode
[  763.326631] veth1.200: left promiscuous mode
[  763.326709] br2: port 1(veth1.200) entered disabled state
[  763.399729] veth1.100: left allmulticast mode
[  763.399806] veth1: left allmulticast mode
[  763.399845] veth1.100: left promiscuous mode
[  763.399900] veth1: left promiscuous mode
[  763.399955] br1: port 1(veth1.100) entered disabled state