[  495.588657] br1: port 1(veth1) entered blocking state
[  495.588791] br1: port 1(veth1) entered disabled state
[  495.588859] veth1: entered allmulticast mode
[  495.588955] veth1: entered promiscuous mode
[  495.615254] br1: port 1(veth1) entered blocking state
[  495.615337] br1: port 1(veth1) entered forwarding state
[  495.640356] br1: port 2(veth2) entered blocking state
[  495.640456] br1: port 2(veth2) entered disabled state
[  495.640522] veth2: entered allmulticast mode
[  495.640633] veth2: entered promiscuous mode
[  495.666185] br1: port 2(veth2) entered blocking state
[  495.666274] br1: port 2(veth2) entered forwarding state
[  501.974583] tc (6616) used greatest stack depth: 11992 bytes left
[  507.850384] br1: port 2(veth2) entered disabled state
[  507.866571] veth2: left allmulticast mode
[  507.866635] veth2: left promiscuous mode
[  507.866697] br1: port 2(veth2) entered disabled state
[  507.882926] br1: port 1(veth1) entered disabled state
[  507.898480] veth1: left allmulticast mode
[  507.898546] veth1: left promiscuous mode
[  507.898595] br1: port 1(veth1) entered disabled state