[  497.799000] br1: port 1(veth1) entered blocking state
[  497.799051] br1: port 1(veth1) entered disabled state
[  497.799099] veth1: entered allmulticast mode
[  497.799175] veth1: entered promiscuous mode
[  497.812085] br1: port 1(veth1) entered blocking state
[  497.812141] br1: port 1(veth1) entered forwarding state
[  497.825448] br1: port 2(veth2) entered blocking state
[  497.825508] br1: port 2(veth2) entered disabled state
[  497.825567] veth2: entered allmulticast mode
[  497.825650] veth2: entered promiscuous mode
[  497.840479] br1: port 2(veth2) entered blocking state
[  497.840553] br1: port 2(veth2) entered forwarding state
[  504.994185] tc (10182) used greatest stack depth: 11992 bytes left
[  537.281022] br1: port 2(veth2) entered disabled state
[  537.294586] veth2: left allmulticast mode
[  537.294642] veth2: left promiscuous mode
[  537.294675] br1: port 2(veth2) entered disabled state
[  537.309543] br1: port 1(veth1) entered disabled state
[  537.323290] veth1: left allmulticast mode
[  537.323343] veth1: left promiscuous mode
[  537.323377] br1: port 1(veth1) entered disabled state