[  915.822292][ T6524] br1: port 1(veth1) entered blocking state
[  915.822499][ T6524] br1: port 1(veth1) entered disabled state
[  915.822687][ T6524] veth1: entered allmulticast mode
[  915.824584][ T6524] veth1: entered promiscuous mode
[  915.884987][ T6527] br1: port 2(veth2) entered blocking state
[  915.885212][ T6527] br1: port 2(veth2) entered disabled state
[  915.885395][ T6527] veth2: entered allmulticast mode
[  915.886815][ T6527] veth2: entered promiscuous mode
[  915.930800][ T6529] br1: port 2(veth2) entered blocking state
[  915.931052][ T6529] br1: port 2(veth2) entered forwarding state
[  915.931442][ T6529] br1: port 1(veth1) entered blocking state
[  915.931655][ T6529] br1: port 1(veth1) entered forwarding state
[  925.638049][ T6856] br1: port 2(veth2) entered disabled state
[  925.638997][ T6856] br1: port 1(veth1) entered disabled state
[  925.688365][ T6858] veth2: left allmulticast mode
[  925.688532][ T6858] veth2: left promiscuous mode
[  925.688751][ T6858] br1: port 2(veth2) entered disabled state
[  925.737148][ T6860] veth1: left allmulticast mode
[  925.737316][ T6860] veth1: left promiscuous mode
[  925.737532][ T6860] br1: port 1(veth1) entered disabled state