[  552.080508] br1: port 1(veth1.100) entered blocking state
[  552.080589] br1: port 1(veth1.100) entered disabled state
[  552.080669] veth1.100: entered allmulticast mode
[  552.080723] veth1: entered allmulticast mode
[  552.080820] veth1.100: entered promiscuous mode
[  552.080872] veth1: entered promiscuous mode
[  552.143710] br1: port 1(veth1.100) entered blocking state
[  552.143785] br1: port 1(veth1.100) entered forwarding state
[  552.258184] br2: port 1(veth1.200) entered blocking state
[  552.258322] br2: port 1(veth1.200) entered disabled state
[  552.258473] veth1.200: entered allmulticast mode
[  552.258568] veth1.200: entered promiscuous mode
[  552.314838] br2: port 1(veth1.200) entered blocking state
[  552.314919] br2: port 1(veth1.200) entered forwarding state
[  561.595380] veth1.100: left allmulticast mode
[  561.595454] veth1.100: left promiscuous mode
[  561.595516] br1: port 1(veth1.100) entered disabled state
[  561.611103] veth1.200: left allmulticast mode
[  561.611175] veth1: left allmulticast mode
[  561.611204] veth1.200: left promiscuous mode
[  561.611237] veth1: left promiscuous mode
[  561.611275] br2: port 1(veth1.200) entered disabled state
[  563.636898] br2: port 1(veth1.200) entered blocking state
[  563.636979] br2: port 1(veth1.200) entered disabled state
[  563.637043] veth1.200: entered allmulticast mode
[  563.637094] veth1: entered allmulticast mode
[  563.637180] veth1.200: entered promiscuous mode
[  563.637229] veth1: entered promiscuous mode
[  563.637297] br2: port 1(veth1.200) entered blocking state
[  563.637347] br2: port 1(veth1.200) entered forwarding state
[  563.653330] br1: port 1(veth1.100) entered blocking state
[  563.653392] br1: port 1(veth1.100) entered disabled state
[  563.653446] veth1.100: entered allmulticast mode
[  563.653538] veth1.100: entered promiscuous mode
[  563.653616] br1: port 1(veth1.100) entered blocking state
[  563.653668] br1: port 1(veth1.100) entered forwarding state
[  567.749127] veth1.200: left allmulticast mode
[  567.749197] veth1.200: left promiscuous mode
[  567.749247] br2: port 1(veth1.200) entered disabled state
[  567.865239] veth1.100: left allmulticast mode
[  567.865301] veth1: left allmulticast mode
[  567.865330] veth1.100: left promiscuous mode
[  567.865365] veth1: left promiscuous mode
[  567.865412] br1: port 1(veth1.100) entered disabled state