[  551.630587] br1: port 1(veth1.100) entered blocking state
[  551.630678] br1: port 1(veth1.100) entered disabled state
[  551.630748] veth1.100: entered allmulticast mode
[  551.630813] veth1: entered allmulticast mode
[  551.630906] veth1.100: entered promiscuous mode
[  551.630971] veth1: entered promiscuous mode
[  551.641909] br1: port 1(veth1.100) entered blocking state
[  551.641953] br1: port 1(veth1.100) entered forwarding state
[  551.665770] br2: port 1(veth1.200) entered blocking state
[  551.665843] br2: port 1(veth1.200) entered disabled state
[  551.665914] veth1.200: entered allmulticast mode
[  551.666008] veth1.200: entered promiscuous mode
[  551.676965] br2: port 1(veth1.200) entered blocking state
[  551.677003] br2: port 1(veth1.200) entered forwarding state
[  560.555855] veth1.100: left allmulticast mode
[  560.555959] veth1.100: left promiscuous mode
[  560.556043] br1: port 1(veth1.100) entered disabled state
[  560.560068] veth1.200: left allmulticast mode
[  560.560114] veth1: left allmulticast mode
[  560.560142] veth1.200: left promiscuous mode
[  560.560172] veth1: left promiscuous mode
[  560.560234] br2: port 1(veth1.200) entered disabled state
[  562.566416] br2: port 1(veth1.200) entered blocking state
[  562.566510] br2: port 1(veth1.200) entered disabled state
[  562.566588] veth1.200: entered allmulticast mode
[  562.566668] veth1: entered allmulticast mode
[  562.566775] veth1.200: entered promiscuous mode
[  562.566839] veth1: entered promiscuous mode
[  562.566909] br2: port 1(veth1.200) entered blocking state
[  562.566972] br2: port 1(veth1.200) entered forwarding state
[  562.571002] br1: port 1(veth1.100) entered blocking state
[  562.571047] br1: port 1(veth1.100) entered disabled state
[  562.571090] veth1.100: entered allmulticast mode
[  562.571152] veth1.100: entered promiscuous mode
[  562.571189] br1: port 1(veth1.100) entered blocking state
[  562.571223] br1: port 1(veth1.100) entered forwarding state
[  566.447670] veth1.200: left allmulticast mode
[  566.447728] veth1.200: left promiscuous mode
[  566.447772] br2: port 1(veth1.200) entered disabled state
[  566.479355] veth1.100: left allmulticast mode
[  566.479431] veth1: left allmulticast mode
[  566.479493] veth1.100: left promiscuous mode
[  566.479557] veth1: left promiscuous mode
[  566.479650] br1: port 1(veth1.100) entered disabled state