[  776.920409][T22544] br1: port 1(veth1.100) entered blocking state
[  776.920623][T22544] br1: port 1(veth1.100) entered disabled state
[  776.920801][T22544] veth1.100: entered allmulticast mode
[  776.920927][T22544] veth1: entered allmulticast mode
[  776.922337][T22544] veth1.100: entered promiscuous mode
[  776.922466][T22544] veth1: entered promiscuous mode
[  776.992470][T22547] br1: port 1(veth1.100) entered blocking state
[  776.992692][T22547] br1: port 1(veth1.100) entered forwarding state
[  777.164374][T22559] br2: port 1(veth1.200) entered blocking state
[  777.164583][T22559] br2: port 1(veth1.200) entered disabled state
[  777.164766][T22559] veth1.200: entered allmulticast mode
[  777.166197][T22559] veth1.200: entered promiscuous mode
[  777.248421][T22563] br2: port 1(veth1.200) entered blocking state
[  777.248640][T22563] br2: port 1(veth1.200) entered forwarding state
[  786.778087][T22628] veth1.100: left allmulticast mode
[  786.778264][T22628] veth1.100: left promiscuous mode
[  786.778606][T22628] br1: port 1(veth1.100) entered disabled state
[  786.799359][T22629] veth1.200: left allmulticast mode
[  786.799559][T22629] veth1: left allmulticast mode
[  786.799744][T22629] veth1.200: left promiscuous mode
[  786.799910][T22629] veth1: left promiscuous mode
[  786.800280][T22629] br2: port 1(veth1.200) entered disabled state
[  788.830496][T22631] br2: port 1(veth1.200) entered blocking state
[  788.831269][T22631] br2: port 1(veth1.200) entered disabled state
[  788.831503][T22631] veth1.200: entered allmulticast mode
[  788.831691][T22631] veth1: entered allmulticast mode
[  788.833141][T22631] veth1.200: entered promiscuous mode
[  788.833315][T22631] veth1: entered promiscuous mode
[  788.839963][T22631] br2: port 1(veth1.200) entered blocking state
[  788.840177][T22631] br2: port 1(veth1.200) entered forwarding state
[  788.860807][T22632] br1: port 1(veth1.100) entered blocking state
[  788.860986][T22632] br1: port 1(veth1.100) entered disabled state
[  788.861163][T22632] veth1.100: entered allmulticast mode
[  788.862548][T22632] veth1.100: entered promiscuous mode
[  788.863005][T22632] br1: port 1(veth1.100) entered blocking state
[  788.863175][T22632] br1: port 1(veth1.100) entered forwarding state
[  793.278199][T22684] veth1.200: left allmulticast mode
[  793.278410][T22684] veth1.200: left promiscuous mode
[  793.278807][T22684] br2: port 1(veth1.200) entered disabled state
[  793.461226][T22691] veth1.100: left allmulticast mode
[  793.461392][T22691] veth1: left allmulticast mode
[  793.461546][T22691] veth1.100: left promiscuous mode
[  793.461674][T22691] veth1: left promiscuous mode
[  793.461993][T22691] br1: port 1(veth1.100) entered disabled state