[  493.406478][ T3696] br1: port 1(veth1.100) entered blocking state
[  493.406718][ T3696] br1: port 1(veth1.100) entered disabled state
[  493.406901][ T3696] veth1.100: entered allmulticast mode
[  493.407103][ T3696] veth1: entered allmulticast mode
[  493.409144][ T3696] veth1.100: entered promiscuous mode
[  493.409349][ T3696] veth1: entered promiscuous mode
[  493.511342][ T3700] br1: port 1(veth1.100) entered blocking state
[  493.511611][ T3700] br1: port 1(veth1.100) entered forwarding state
[  493.732431][ T3712] br2: port 1(veth1.200) entered blocking state
[  493.732663][ T3712] br2: port 1(veth1.200) entered disabled state
[  493.732841][ T3712] veth1.200: entered allmulticast mode
[  493.734301][ T3712] veth1.200: entered promiscuous mode
[  493.831448][ T3715] br2: port 1(veth1.200) entered blocking state
[  493.831658][ T3715] br2: port 1(veth1.200) entered forwarding state
[  503.725588][ T3780] veth1.100: left allmulticast mode
[  503.725814][ T3780] veth1.100: left promiscuous mode
[  503.726187][ T3780] br1: port 1(veth1.100) entered disabled state
[  503.768532][ T3781] veth1.200: left allmulticast mode
[  503.768775][ T3781] veth1: left allmulticast mode
[  503.769076][ T3781] veth1.200: left promiscuous mode
[  503.769312][ T3781] veth1: left promiscuous mode
[  503.769911][ T3781] br2: port 1(veth1.200) entered disabled state
[  505.830643][ T3783] br2: port 1(veth1.200) entered blocking state
[  505.830887][ T3783] br2: port 1(veth1.200) entered disabled state
[  505.831563][ T3783] veth1.200: entered allmulticast mode
[  505.831793][ T3783] veth1: entered allmulticast mode
[  505.833440][ T3783] veth1.200: entered promiscuous mode
[  505.833609][ T3783] veth1: entered promiscuous mode
[  505.834165][ T3783] br2: port 1(veth1.200) entered blocking state
[  505.834360][ T3783] br2: port 1(veth1.200) entered forwarding state
[  505.875995][ T3784] br1: port 1(veth1.100) entered blocking state
[  505.876362][ T3784] br1: port 1(veth1.100) entered disabled state
[  505.876714][ T3784] veth1.100: entered allmulticast mode
[  505.879684][ T3784] veth1.100: entered promiscuous mode
[  505.880660][ T3784] br1: port 1(veth1.100) entered blocking state
[  505.881010][ T3784] br1: port 1(veth1.100) entered forwarding state
[  510.669657][ T3836] veth1.200: left allmulticast mode
[  510.670235][ T3836] veth1.200: left promiscuous mode
[  510.670858][ T3836] br2: port 1(veth1.200) entered disabled state
[  510.916038][ T3841] veth1.100: left allmulticast mode
[  510.916294][ T3841] veth1: left allmulticast mode
[  510.916607][ T3841] veth1.100: left promiscuous mode
[  510.916834][ T3841] veth1: left promiscuous mode
[  510.917447][ T3841] br1: port 1(veth1.100) entered disabled state