[  562.134835] br1: port 1(veth1) entered blocking state
[  562.134905] br1: port 1(veth1) entered disabled state
[  562.134943] veth1: entered allmulticast mode
[  562.135002] veth1: entered promiscuous mode
[  562.137618] br1: port 1(veth1) entered blocking state
[  562.137693] br1: port 1(veth1) entered forwarding state
[  562.140249] br1: port 2(veth2) entered blocking state
[  562.140284] br1: port 2(veth2) entered disabled state
[  562.140321] veth2: entered allmulticast mode
[  562.140374] veth2: entered promiscuous mode
[  562.142968] br1: port 2(veth2) entered blocking state
[  562.143005] br1: port 2(veth2) entered forwarding state
[  577.318215] tc (27518) used greatest stack depth: 11760 bytes left
[  577.747401] br1: port 2(veth2) entered disabled state
[  577.749990] veth2: left allmulticast mode
[  577.750021] veth2: left promiscuous mode
[  577.750046] br1: port 2(veth2) entered disabled state
[  577.752612] br1: port 1(veth1) entered disabled state
[  577.755075] veth1: left allmulticast mode
[  577.755103] veth1: left promiscuous mode
[  577.755126] br1: port 1(veth1) entered disabled state