[  660.968820][ T6789] br1: port 1(veth1.100) entered blocking state
[  660.969035][ T6789] br1: port 1(veth1.100) entered disabled state
[  660.969225][ T6789] veth1.100: entered allmulticast mode
[  660.969352][ T6789] veth1: entered allmulticast mode
[  660.971078][ T6789] veth1.100: entered promiscuous mode
[  660.971215][ T6789] veth1: entered promiscuous mode
[  661.036707][ T6792] br1: port 1(veth1.100) entered blocking state
[  661.036895][ T6792] br1: port 1(veth1.100) entered forwarding state
[  661.233348][ T6803] br2: port 1(veth1.200) entered blocking state
[  661.233561][ T6803] br2: port 1(veth1.200) entered disabled state
[  661.233742][ T6803] veth1.200: entered allmulticast mode
[  661.235282][ T6803] veth1.200: entered promiscuous mode
[  661.312339][ T6806] br2: port 1(veth1.200) entered blocking state
[  661.312542][ T6806] br2: port 1(veth1.200) entered forwarding state
[  670.902682][ T6871] veth1.100: left allmulticast mode
[  670.902911][ T6871] veth1.100: left promiscuous mode
[  670.903289][ T6871] br1: port 1(veth1.100) entered disabled state
[  670.932882][ T6872] veth1.200: left allmulticast mode
[  670.933039][ T6872] veth1: left allmulticast mode
[  670.933217][ T6872] veth1.200: left promiscuous mode
[  670.933347][ T6872] veth1: left promiscuous mode
[  670.933704][ T6872] br2: port 1(veth1.200) entered disabled state
[  672.972041][ T6875] br2: port 1(veth1.200) entered blocking state
[  672.972276][ T6875] br2: port 1(veth1.200) entered disabled state
[  672.972531][ T6875] veth1.200: entered allmulticast mode
[  672.972704][ T6875] veth1: entered allmulticast mode
[  672.974262][ T6875] veth1.200: entered promiscuous mode
[  672.974445][ T6875] veth1: entered promiscuous mode
[  672.975814][ T6875] br2: port 1(veth1.200) entered blocking state
[  672.976026][ T6875] br2: port 1(veth1.200) entered forwarding state
[  672.998256][ T6877] br1: port 1(veth1.100) entered blocking state
[  672.998437][ T6877] br1: port 1(veth1.100) entered disabled state
[  672.998617][ T6877] veth1.100: entered allmulticast mode
[  673.000088][ T6877] veth1.100: entered promiscuous mode
[  673.000595][ T6877] br1: port 1(veth1.100) entered blocking state
[  673.000765][ T6877] br1: port 1(veth1.100) entered forwarding state
[  677.430353][ T6929] veth1.200: left allmulticast mode
[  677.431109][ T6929] veth1.200: left promiscuous mode
[  677.431555][ T6929] br2: port 1(veth1.200) entered disabled state
[  677.624120][ T6937] veth1.100: left allmulticast mode
[  677.624300][ T6937] veth1: left allmulticast mode
[  677.624690][ T6937] veth1.100: left promiscuous mode
[  677.624829][ T6937] veth1: left promiscuous mode
[  677.625203][ T6937] br1: port 1(veth1.100) entered disabled state