[  505.449536] br1: port 1(veth1.100) entered blocking state
[  505.449584] br1: port 1(veth1.100) entered disabled state
[  505.449616] veth1.100: entered allmulticast mode
[  505.449646] veth1: entered allmulticast mode
[  505.449692] veth1.100: entered promiscuous mode
[  505.449721] veth1: entered promiscuous mode
[  505.456803] br1: port 1(veth1.100) entered blocking state
[  505.456836] br1: port 1(veth1.100) entered forwarding state
[  505.474262] br2: port 1(veth1.200) entered blocking state
[  505.474299] br2: port 1(veth1.200) entered disabled state
[  505.474330] veth1.200: entered allmulticast mode
[  505.474377] veth1.200: entered promiscuous mode
[  505.481473] br2: port 1(veth1.200) entered blocking state
[  505.481510] br2: port 1(veth1.200) entered forwarding state
[  514.331557] veth1.100: left allmulticast mode
[  514.331613] veth1.100: left promiscuous mode
[  514.331654] br1: port 1(veth1.100) entered disabled state
[  514.334269] veth1.200: left allmulticast mode
[  514.334333] veth1: left allmulticast mode
[  514.334393] veth1.200: left promiscuous mode
[  514.334463] veth1: left promiscuous mode
[  514.334529] br2: port 1(veth1.200) entered disabled state
[  516.338859] br2: port 1(veth1.200) entered blocking state
[  516.338912] br2: port 1(veth1.200) entered disabled state
[  516.338957] veth1.200: entered allmulticast mode
[  516.338989] veth1: entered allmulticast mode
[  516.339051] veth1.200: entered promiscuous mode
[  516.339080] veth1: entered promiscuous mode
[  516.339118] br2: port 1(veth1.200) entered blocking state
[  516.339154] br2: port 1(veth1.200) entered forwarding state
[  516.341844] br1: port 1(veth1.100) entered blocking state
[  516.341879] br1: port 1(veth1.100) entered disabled state
[  516.341911] veth1.100: entered allmulticast mode
[  516.341975] veth1.100: entered promiscuous mode
[  516.342017] br1: port 1(veth1.100) entered blocking state
[  516.342045] br1: port 1(veth1.100) entered forwarding state
[  520.191528] veth1.200: left allmulticast mode
[  520.191579] veth1.200: left promiscuous mode
[  520.191616] br2: port 1(veth1.200) entered disabled state
[  520.235075] veth1.100: left allmulticast mode
[  520.235111] veth1: left allmulticast mode
[  520.235147] veth1.100: left promiscuous mode
[  520.235175] veth1: left promiscuous mode
[  520.235200] br1: port 1(veth1.100) entered disabled state