[  719.550487][T11580] br1: port 1(veth1) entered blocking state
[  719.551004][T11580] br1: port 1(veth1) entered disabled state
[  719.551208][T11580] veth1: entered allmulticast mode
[  719.552664][T11580] veth1: entered promiscuous mode
[  719.581927][  T232] br1: port 1(veth1) entered blocking state
[  719.582179][  T232] br1: port 1(veth1) entered forwarding state
[  719.611259][T11582] br1: port 2(veth2) entered blocking state
[  719.611494][T11582] br1: port 2(veth2) entered disabled state
[  719.611751][T11582] veth2: entered allmulticast mode
[  719.613276][T11582] veth2: entered promiscuous mode
[  719.634977][  T232] br1: port 2(veth2) entered blocking state
[  719.635213][  T232] br1: port 2(veth2) entered forwarding state
[  754.435396][T12532] tc (12532) used greatest stack depth: 23912 bytes left
[  756.784515][T12614] tc (12614) used greatest stack depth: 23272 bytes left
[  767.681815][T12975] br1: port 2(veth2) entered disabled state
[  767.706643][T12976] veth2: left allmulticast mode
[  767.706828][T12976] veth2: left promiscuous mode
[  767.707069][T12976] br1: port 2(veth2) entered disabled state
[  767.730613][T12977] br1: port 1(veth1) entered disabled state
[  767.754289][T12978] veth1: left allmulticast mode
[  767.754468][T12978] veth1: left promiscuous mode
[  767.755098][T12978] br1: port 1(veth1) entered disabled state