[  776.604436][T21247] br1: port 1(veth1.100) entered blocking state
[  776.604757][T21247] br1: port 1(veth1.100) entered disabled state
[  776.605013][T21247] veth1.100: entered allmulticast mode
[  776.605202][T21247] veth1: entered allmulticast mode
[  776.607191][T21247] veth1.100: entered promiscuous mode
[  776.607384][T21247] veth1: entered promiscuous mode
[  776.669666][T21250] br1: port 1(veth1.100) entered blocking state
[  776.669922][T21250] br1: port 1(veth1.100) entered forwarding state
[  776.856354][T21260] br2: port 1(veth1.200) entered blocking state
[  776.856578][T21260] br2: port 1(veth1.200) entered disabled state
[  776.856772][T21260] veth1.200: entered allmulticast mode
[  776.858247][T21260] veth1.200: entered promiscuous mode
[  776.931582][T21263] br2: port 1(veth1.200) entered blocking state
[  776.931834][T21263] br2: port 1(veth1.200) entered forwarding state
[  786.413697][T21324] veth1.100: left allmulticast mode
[  786.413893][T21324] veth1.100: left promiscuous mode
[  786.414256][T21324] br1: port 1(veth1.100) entered disabled state
[  786.441732][T21325] veth1.200: left allmulticast mode
[  786.441903][T21325] veth1: left allmulticast mode
[  786.442057][T21325] veth1.200: left promiscuous mode
[  786.442197][T21325] veth1: left promiscuous mode
[  786.442567][T21325] br2: port 1(veth1.200) entered disabled state
[  788.487983][T21327] br2: port 1(veth1.200) entered blocking state
[  788.488253][T21327] br2: port 1(veth1.200) entered disabled state
[  788.488541][T21327] veth1.200: entered allmulticast mode
[  788.488728][T21327] veth1: entered allmulticast mode
[  788.490324][T21327] veth1.200: entered promiscuous mode
[  788.491031][T21327] veth1: entered promiscuous mode
[  788.491650][T21327] br2: port 1(veth1.200) entered blocking state
[  788.491882][T21327] br2: port 1(veth1.200) entered forwarding state
[  788.517993][T21328] br1: port 1(veth1.100) entered blocking state
[  788.518199][T21328] br1: port 1(veth1.100) entered disabled state
[  788.518392][T21328] veth1.100: entered allmulticast mode
[  788.519887][T21328] veth1.100: entered promiscuous mode
[  788.520401][T21328] br1: port 1(veth1.100) entered blocking state
[  788.520605][T21328] br1: port 1(veth1.100) entered forwarding state
[  792.881052][T21380] veth1.200: left allmulticast mode
[  792.881245][T21380] veth1.200: left promiscuous mode
[  792.881614][T21380] br2: port 1(veth1.200) entered disabled state
[  793.046205][T21385] veth1.100: left allmulticast mode
[  793.046383][T21385] veth1: left allmulticast mode
[  793.047776][T21385] veth1.100: left promiscuous mode
[  793.047925][T21385] veth1: left promiscuous mode
[  793.048285][T21385] br1: port 1(veth1.100) entered disabled state