[  551.939984] br1: port 1(veth1.100) entered blocking state
[  551.940091] br1: port 1(veth1.100) entered disabled state
[  551.940173] veth1.100: entered allmulticast mode
[  551.940209] veth1: entered allmulticast mode
[  551.940313] veth1.100: entered promiscuous mode
[  551.940384] veth1: entered promiscuous mode
[  552.001146] br1: port 1(veth1.100) entered blocking state
[  552.001225] br1: port 1(veth1.100) entered forwarding state
[  552.109912] br2: port 1(veth1.200) entered blocking state
[  552.110024] br2: port 1(veth1.200) entered disabled state
[  552.110105] veth1.200: entered allmulticast mode
[  552.110216] veth1.200: entered promiscuous mode
[  552.175655] br2: port 1(veth1.200) entered blocking state
[  552.175731] br2: port 1(veth1.200) entered forwarding state
[  561.445645] veth1.100: left allmulticast mode
[  561.445707] veth1.100: left promiscuous mode
[  561.445761] br1: port 1(veth1.100) entered disabled state
[  561.461969] veth1.200: left allmulticast mode
[  561.462049] veth1: left allmulticast mode
[  561.462081] veth1.200: left promiscuous mode
[  561.462117] veth1: left promiscuous mode
[  561.462161] br2: port 1(veth1.200) entered disabled state
[  563.490674] br2: port 1(veth1.200) entered blocking state
[  563.490769] br2: port 1(veth1.200) entered disabled state
[  563.490854] veth1.200: entered allmulticast mode
[  563.490915] veth1: entered allmulticast mode
[  563.491054] veth1.200: entered promiscuous mode
[  563.491115] veth1: entered promiscuous mode
[  563.491193] br2: port 1(veth1.200) entered blocking state
[  563.491255] br2: port 1(veth1.200) entered forwarding state
[  563.506847] br1: port 1(veth1.100) entered blocking state
[  563.506922] br1: port 1(veth1.100) entered disabled state
[  563.506981] veth1.100: entered allmulticast mode
[  563.507081] veth1.100: entered promiscuous mode
[  563.507164] br1: port 1(veth1.100) entered blocking state
[  563.507213] br1: port 1(veth1.100) entered forwarding state
[  567.620245] veth1.200: left allmulticast mode
[  567.620332] veth1.200: left promiscuous mode
[  567.620399] br2: port 1(veth1.200) entered disabled state
[  567.745138] veth1.100: left allmulticast mode
[  567.745215] veth1: left allmulticast mode
[  567.745255] veth1.100: left promiscuous mode
[  567.745299] veth1: left promiscuous mode
[  567.745345] br1: port 1(veth1.100) entered disabled state