[  600.997233] br1: port 1(veth1.100) entered blocking state
[  600.997291] br1: port 1(veth1.100) entered disabled state
[  600.997327] veth1.100: entered allmulticast mode
[  600.997370] veth1: entered allmulticast mode
[  600.997432] veth1.100: entered promiscuous mode
[  600.997462] veth1: entered promiscuous mode
[  601.009496] br1: port 1(veth1.100) entered blocking state
[  601.009544] br1: port 1(veth1.100) entered forwarding state
[  601.035557] br2: port 1(veth1.200) entered blocking state
[  601.035605] br2: port 1(veth1.200) entered disabled state
[  601.035647] veth1.200: entered allmulticast mode
[  601.035716] veth1.200: entered promiscuous mode
[  601.047890] br2: port 1(veth1.200) entered blocking state
[  601.047956] br2: port 1(veth1.200) entered forwarding state
[  609.939819] veth1.100: left allmulticast mode
[  609.939927] veth1.100: left promiscuous mode
[  609.940013] br1: port 1(veth1.100) entered disabled state
[  609.944087] veth1.200: left allmulticast mode
[  609.944124] veth1: left allmulticast mode
[  609.944154] veth1.200: left promiscuous mode
[  609.944185] veth1: left promiscuous mode
[  609.944225] br2: port 1(veth1.200) entered disabled state
[  611.950270] br2: port 1(veth1.200) entered blocking state
[  611.950334] br2: port 1(veth1.200) entered disabled state
[  611.950382] veth1.200: entered allmulticast mode
[  611.950418] veth1: entered allmulticast mode
[  611.950499] veth1.200: entered promiscuous mode
[  611.950527] veth1: entered promiscuous mode
[  611.950562] br2: port 1(veth1.200) entered blocking state
[  611.950592] br2: port 1(veth1.200) entered forwarding state
[  611.954574] br1: port 1(veth1.100) entered blocking state
[  611.954642] br1: port 1(veth1.100) entered disabled state
[  611.954713] veth1.100: entered allmulticast mode
[  611.954814] veth1.100: entered promiscuous mode
[  611.954898] br1: port 1(veth1.100) entered blocking state
[  611.954965] br1: port 1(veth1.100) entered forwarding state
[  615.830565] veth1.200: left allmulticast mode
[  615.830680] veth1.200: left promiscuous mode
[  615.830806] br2: port 1(veth1.200) entered disabled state
[  615.861587] veth1.100: left allmulticast mode
[  615.861642] veth1: left allmulticast mode
[  615.861665] veth1.100: left promiscuous mode
[  615.861699] veth1: left promiscuous mode
[  615.861730] br1: port 1(veth1.100) entered disabled state