[  581.211235][ T7242] br1: port 1(veth1.100) entered blocking state
[  581.211439][ T7242] br1: port 1(veth1.100) entered disabled state
[  581.211612][ T7242] veth1.100: entered allmulticast mode
[  581.211733][ T7242] veth1: entered allmulticast mode
[  581.213134][ T7242] veth1.100: entered promiscuous mode
[  581.213266][ T7242] veth1: entered promiscuous mode
[  581.287193][ T7245] br1: port 1(veth1.100) entered blocking state
[  581.287423][ T7245] br1: port 1(veth1.100) entered forwarding state
[  581.469776][ T7256] br2: port 1(veth1.200) entered blocking state
[  581.469973][ T7256] br2: port 1(veth1.200) entered disabled state
[  581.470160][ T7256] veth1.200: entered allmulticast mode
[  581.471532][ T7256] veth1.200: entered promiscuous mode
[  581.542937][ T7259] br2: port 1(veth1.200) entered blocking state
[  581.543131][ T7259] br2: port 1(veth1.200) entered forwarding state
[  591.042510][ T7324] veth1.100: left allmulticast mode
[  591.042683][ T7324] veth1.100: left promiscuous mode
[  591.043011][ T7324] br1: port 1(veth1.100) entered disabled state
[  591.070496][ T7325] veth1.200: left allmulticast mode
[  591.070646][ T7325] veth1: left allmulticast mode
[  591.070789][ T7325] veth1.200: left promiscuous mode
[  591.070916][ T7325] veth1: left promiscuous mode
[  591.072045][ T7325] br2: port 1(veth1.200) entered disabled state
[  593.108517][ T7327] br2: port 1(veth1.200) entered blocking state
[  593.108712][ T7327] br2: port 1(veth1.200) entered disabled state
[  593.108891][ T7327] veth1.200: entered allmulticast mode
[  593.109019][ T7327] veth1: entered allmulticast mode
[  593.110419][ T7327] veth1.200: entered promiscuous mode
[  593.110554][ T7327] veth1: entered promiscuous mode
[  593.111017][ T7327] br2: port 1(veth1.200) entered blocking state
[  593.111186][ T7327] br2: port 1(veth1.200) entered forwarding state
[  593.136074][ T7328] br1: port 1(veth1.100) entered blocking state
[  593.136257][ T7328] br1: port 1(veth1.100) entered disabled state
[  593.136436][ T7328] veth1.100: entered allmulticast mode
[  593.137786][ T7328] veth1.100: entered promiscuous mode
[  593.138238][ T7328] br1: port 1(veth1.100) entered blocking state
[  593.138408][ T7328] br1: port 1(veth1.100) entered forwarding state
[  597.504384][ T7380] veth1.200: left allmulticast mode
[  597.504595][ T7380] veth1.200: left promiscuous mode
[  597.504976][ T7380] br2: port 1(veth1.200) entered disabled state
[  597.662524][ T7385] veth1.100: left allmulticast mode
[  597.662724][ T7385] veth1: left allmulticast mode
[  597.662908][ T7385] veth1.100: left promiscuous mode
[  597.663104][ T7385] veth1: left promiscuous mode
[  597.663483][ T7385] br1: port 1(veth1.100) entered disabled state