[  600.252803] br1: port 1(veth1) entered blocking state
[  600.252858] br1: port 1(veth1) entered disabled state
[  600.252900] veth1: entered allmulticast mode
[  600.252967] veth1: entered promiscuous mode
[  600.257077] br1: port 1(veth1) entered blocking state
[  600.257160] br1: port 1(veth1) entered forwarding state
[  600.261659] br1: port 2(veth2) entered blocking state
[  600.261729] br1: port 2(veth2) entered disabled state
[  600.261789] veth2: entered allmulticast mode
[  600.261886] veth2: entered promiscuous mode
[  600.266199] br1: port 2(veth2) entered blocking state
[  600.266294] br1: port 2(veth2) entered forwarding state
[  615.473548] tc (6026) used greatest stack depth: 11712 bytes left
[  615.891095] br1: port 2(veth2) entered disabled state
[  615.895512] veth2: left allmulticast mode
[  615.895575] veth2: left promiscuous mode
[  615.895640] br1: port 2(veth2) entered disabled state
[  615.900105] br1: port 1(veth1) entered disabled state
[  615.903878] veth1: left allmulticast mode
[  615.903912] veth1: left promiscuous mode
[  615.903938] br1: port 1(veth1) entered disabled state