[  504.804096] br1: port 1(veth1) entered blocking state
[  504.804152] br1: port 1(veth1) entered disabled state
[  504.804194] veth1: entered allmulticast mode
[  504.804267] veth1: entered promiscuous mode
[  504.819374] br1: port 1(veth1) entered blocking state
[  504.819431] br1: port 1(veth1) entered forwarding state
[  504.833646] br1: port 2(veth2) entered blocking state
[  504.833733] br1: port 2(veth2) entered disabled state
[  504.833774] veth2: entered allmulticast mode
[  504.833855] veth2: entered promiscuous mode
[  504.848512] br1: port 2(veth2) entered blocking state
[  504.848563] br1: port 2(veth2) entered forwarding state
[  529.044096] tc (20343) used greatest stack depth: 11904 bytes left
[  544.569485] br1: port 2(veth2) entered disabled state
[  544.582360] veth2: left allmulticast mode
[  544.582412] veth2: left promiscuous mode
[  544.582446] br1: port 2(veth2) entered disabled state
[  544.594892] br1: port 1(veth1) entered disabled state
[  544.607193] veth1: left allmulticast mode
[  544.607240] veth1: left promiscuous mode
[  544.607275] br1: port 1(veth1) entered disabled state