[  550.915654] br1: port 1(veth1.100) entered blocking state
[  550.915708] br1: port 1(veth1.100) entered disabled state
[  550.915761] veth1.100: entered allmulticast mode
[  550.915841] veth1: entered allmulticast mode
[  550.915965] veth1.100: entered promiscuous mode
[  550.916014] veth1: entered promiscuous mode
[  550.945562] br1: port 1(veth1.100) entered blocking state
[  550.945655] br1: port 1(veth1.100) entered forwarding state
[  551.010962] br2: port 1(veth1.200) entered blocking state
[  551.011066] br2: port 1(veth1.200) entered disabled state
[  551.011150] veth1.200: entered allmulticast mode
[  551.011270] veth1.200: entered promiscuous mode
[  551.040436] br2: port 1(veth1.200) entered blocking state
[  551.040526] br2: port 1(veth1.200) entered forwarding state
[  560.122221] veth1.100: left allmulticast mode
[  560.122318] veth1.100: left promiscuous mode
[  560.122401] br1: port 1(veth1.100) entered disabled state
[  560.134892] veth1.200: left allmulticast mode
[  560.134977] veth1: left allmulticast mode
[  560.135045] veth1.200: left promiscuous mode
[  560.135110] veth1: left promiscuous mode
[  560.135166] br2: port 1(veth1.200) entered disabled state
[  562.156314] br2: port 1(veth1.200) entered blocking state
[  562.156442] br2: port 1(veth1.200) entered disabled state
[  562.156536] veth1.200: entered allmulticast mode
[  562.156603] veth1: entered allmulticast mode
[  562.156733] veth1.200: entered promiscuous mode
[  562.156805] veth1: entered promiscuous mode
[  562.156913] br2: port 1(veth1.200) entered blocking state
[  562.156983] br2: port 1(veth1.200) entered forwarding state
[  562.168305] br1: port 1(veth1.100) entered blocking state
[  562.168373] br1: port 1(veth1.100) entered disabled state
[  562.168448] veth1.100: entered allmulticast mode
[  562.168552] veth1.100: entered promiscuous mode
[  562.168626] br1: port 1(veth1.100) entered blocking state
[  562.168677] br1: port 1(veth1.100) entered forwarding state
[  566.222139] veth1.200: left allmulticast mode
[  566.222238] veth1.200: left promiscuous mode
[  566.222313] br2: port 1(veth1.200) entered disabled state
[  566.317268] veth1.100: left allmulticast mode
[  566.317401] veth1: left allmulticast mode
[  566.317463] veth1.100: left promiscuous mode
[  566.317531] veth1: left promiscuous mode
[  566.317609] br1: port 1(veth1.100) entered disabled state