[  567.134642] br1: port 1(veth1) entered blocking state
[  567.134728] br1: port 1(veth1) entered disabled state
[  567.134802] veth1: entered allmulticast mode
[  567.134907] veth1: entered promiscuous mode
[  567.147111] br1: port 1(veth1) entered blocking state
[  567.147164] br1: port 1(veth1) entered forwarding state
[  567.158926] br1: port 2(veth2) entered blocking state
[  567.158981] br1: port 2(veth2) entered disabled state
[  567.159022] veth2: entered allmulticast mode
[  567.159106] veth2: entered promiscuous mode
[  567.171888] br1: port 2(veth2) entered blocking state
[  567.171952] br1: port 2(veth2) entered forwarding state
[  574.285481] tc (18026) used greatest stack depth: 11928 bytes left
[  576.939308] br1: port 2(veth2) entered disabled state
[  576.952285] veth2: left allmulticast mode
[  576.952355] veth2: left promiscuous mode
[  576.952417] br1: port 2(veth2) entered disabled state
[  576.966149] br1: port 1(veth1) entered disabled state
[  576.978579] veth1: left allmulticast mode
[  576.978633] veth1: left promiscuous mode
[  576.978665] br1: port 1(veth1) entered disabled state