[  773.654039][T22556] br1: port 1(veth1.100) entered blocking state
[  773.655141][T22556] br1: port 1(veth1.100) entered disabled state
[  773.655382][T22556] veth1.100: entered allmulticast mode
[  773.655560][T22556] veth1: entered allmulticast mode
[  773.657095][T22556] veth1.100: entered promiscuous mode
[  773.657283][T22556] veth1: entered promiscuous mode
[  773.734353][T22559] br1: port 1(veth1.100) entered blocking state
[  773.734606][T22559] br1: port 1(veth1.100) entered forwarding state
[  773.918993][T22570] br2: port 1(veth1.200) entered blocking state
[  773.919203][T22570] br2: port 1(veth1.200) entered disabled state
[  773.919381][T22570] veth1.200: entered allmulticast mode
[  773.920805][T22570] veth1.200: entered promiscuous mode
[  773.998863][T22574] br2: port 1(veth1.200) entered blocking state
[  773.999099][T22574] br2: port 1(veth1.200) entered forwarding state
[  783.558727][T22639] veth1.100: left allmulticast mode
[  783.558945][T22639] veth1.100: left promiscuous mode
[  783.559871][T22639] br1: port 1(veth1.100) entered disabled state
[  783.586731][T22640] veth1.200: left allmulticast mode
[  783.586917][T22640] veth1: left allmulticast mode
[  783.587372][T22640] veth1.200: left promiscuous mode
[  783.587542][T22640] veth1: left promiscuous mode
[  783.587947][T22640] br2: port 1(veth1.200) entered disabled state
[  785.630811][T22642] br2: port 1(veth1.200) entered blocking state
[  785.631081][T22642] br2: port 1(veth1.200) entered disabled state
[  785.631359][T22642] veth1.200: entered allmulticast mode
[  785.631536][T22642] veth1: entered allmulticast mode
[  785.633738][T22642] veth1.200: entered promiscuous mode
[  785.633926][T22642] veth1: entered promiscuous mode
[  785.634562][T22642] br2: port 1(veth1.200) entered blocking state
[  785.634780][T22642] br2: port 1(veth1.200) entered forwarding state
[  785.662931][T22643] br1: port 1(veth1.100) entered blocking state
[  785.663129][T22643] br1: port 1(veth1.100) entered disabled state
[  785.663317][T22643] veth1.100: entered allmulticast mode
[  785.664780][T22643] veth1.100: entered promiscuous mode
[  785.665326][T22643] br1: port 1(veth1.100) entered blocking state
[  785.665502][T22643] br1: port 1(veth1.100) entered forwarding state
[  790.072527][T22695] veth1.200: left allmulticast mode
[  790.072786][T22695] veth1.200: left promiscuous mode
[  790.073770][T22695] br2: port 1(veth1.200) entered disabled state
[  790.236197][T22702] veth1.100: left allmulticast mode
[  790.236364][T22702] veth1: left allmulticast mode
[  790.236542][T22702] veth1.100: left promiscuous mode
[  790.236677][T22702] veth1: left promiscuous mode
[  790.237027][T22702] br1: port 1(veth1.100) entered disabled state