[  647.254243] br1: port 1(veth1) entered blocking state
[  647.254316] br1: port 1(veth1) entered disabled state
[  647.254384] veth1: entered allmulticast mode
[  647.254486] veth1: entered promiscuous mode
[  647.270988] br1: port 1(veth1) entered blocking state
[  647.271064] br1: port 1(veth1) entered forwarding state
[  647.286168] br1: port 2(veth2) entered blocking state
[  647.286239] br1: port 2(veth2) entered disabled state
[  647.286301] veth2: entered allmulticast mode
[  647.286461] veth2: entered promiscuous mode
[  647.302970] br1: port 2(veth2) entered blocking state
[  647.303046] br1: port 2(veth2) entered forwarding state
[  654.882836] tc (9696) used greatest stack depth: 11832 bytes left
[  657.543040] br1: port 2(veth2) entered disabled state
[  657.559726] veth2: left allmulticast mode
[  657.559792] veth2: left promiscuous mode
[  657.559835] br1: port 2(veth2) entered disabled state
[  657.576038] br1: port 1(veth1) entered disabled state
[  657.592166] veth1: left allmulticast mode
[  657.592216] veth1: left promiscuous mode
[  657.592266] br1: port 1(veth1) entered disabled state