[  552.365902] br1: port 1(veth1.100) entered blocking state
[  552.365993] br1: port 1(veth1.100) entered disabled state
[  552.366068] veth1.100: entered allmulticast mode
[  552.366147] veth1: entered allmulticast mode
[  552.366262] veth1.100: entered promiscuous mode
[  552.366333] veth1: entered promiscuous mode
[  552.376236] br1: port 1(veth1.100) entered blocking state
[  552.376278] br1: port 1(veth1.100) entered forwarding state
[  552.397302] br2: port 1(veth1.200) entered blocking state
[  552.397377] br2: port 1(veth1.200) entered disabled state
[  552.397452] veth1.200: entered allmulticast mode
[  552.397556] veth1.200: entered promiscuous mode
[  552.407321] br2: port 1(veth1.200) entered blocking state
[  552.407356] br2: port 1(veth1.200) entered forwarding state
[  561.296477] veth1.100: left allmulticast mode
[  561.296586] veth1.100: left promiscuous mode
[  561.296671] br1: port 1(veth1.100) entered disabled state
[  561.300375] veth1.200: left allmulticast mode
[  561.300450] veth1: left allmulticast mode
[  561.300517] veth1.200: left promiscuous mode
[  561.300586] veth1: left promiscuous mode
[  561.300659] br2: port 1(veth1.200) entered disabled state
[  563.306386] br2: port 1(veth1.200) entered blocking state
[  563.306481] br2: port 1(veth1.200) entered disabled state
[  563.306568] veth1.200: entered allmulticast mode
[  563.306640] veth1: entered allmulticast mode
[  563.306757] veth1.200: entered promiscuous mode
[  563.306827] veth1: entered promiscuous mode
[  563.306906] br2: port 1(veth1.200) entered blocking state
[  563.306975] br2: port 1(veth1.200) entered forwarding state
[  563.310522] br1: port 1(veth1.100) entered blocking state
[  563.310558] br1: port 1(veth1.100) entered disabled state
[  563.310597] veth1.100: entered allmulticast mode
[  563.310670] veth1.100: entered promiscuous mode
[  563.310711] br1: port 1(veth1.100) entered blocking state
[  563.310746] br1: port 1(veth1.100) entered forwarding state
[  567.182656] veth1.200: left allmulticast mode
[  567.182754] veth1.200: left promiscuous mode
[  567.182838] br2: port 1(veth1.200) entered disabled state
[  567.235983] veth1.100: left allmulticast mode
[  567.236027] veth1: left allmulticast mode
[  567.236056] veth1.100: left promiscuous mode
[  567.236103] veth1: left promiscuous mode
[  567.236136] br1: port 1(veth1.100) entered disabled state