[  663.885862] br1: port 1(veth1) entered blocking state
[  663.885926] br1: port 1(veth1) entered disabled state
[  663.885983] veth1: entered allmulticast mode
[  663.886078] veth1: entered promiscuous mode
[  663.902136] br1: port 1(veth1) entered blocking state
[  663.902196] br1: port 1(veth1) entered forwarding state
[  663.916408] br1: port 2(veth2) entered blocking state
[  663.916499] br1: port 2(veth2) entered disabled state
[  663.916564] veth2: entered allmulticast mode
[  663.916659] veth2: entered promiscuous mode
[  663.933250] br1: port 2(veth2) entered blocking state
[  663.933325] br1: port 2(veth2) entered forwarding state
[  670.142538] tc (4589) used greatest stack depth: 11992 bytes left
[  676.081228] br1: port 2(veth2) entered disabled state
[  676.092785] veth2: left allmulticast mode
[  676.092828] veth2: left promiscuous mode
[  676.092862] br1: port 2(veth2) entered disabled state
[  676.106324] br1: port 1(veth1) entered disabled state
[  676.119377] veth1: left allmulticast mode
[  676.119418] veth1: left promiscuous mode
[  676.119446] br1: port 1(veth1) entered disabled state