[  660.418869] br1: port 1(veth1) entered blocking state
[  660.418964] br1: port 1(veth1) entered disabled state
[  660.419032] veth1: entered allmulticast mode
[  660.419123] veth1: entered promiscuous mode
[  660.422513] br1: port 1(veth1) entered blocking state
[  660.422551] br1: port 1(veth1) entered forwarding state
[  660.425724] br1: port 2(veth2) entered blocking state
[  660.425788] br1: port 2(veth2) entered disabled state
[  660.425859] veth2: entered allmulticast mode
[  660.425963] veth2: entered promiscuous mode
[  660.429361] br1: port 2(veth2) entered blocking state
[  660.429395] br1: port 2(veth2) entered forwarding state
[  667.389495] tc (21268) used greatest stack depth: 11656 bytes left
[  688.351742] br1: port 2(veth2) entered disabled state
[  688.355070] veth2: left allmulticast mode
[  688.355096] veth2: left promiscuous mode
[  688.355125] br1: port 2(veth2) entered disabled state
[  688.358572] br1: port 1(veth1) entered disabled state
[  688.361897] veth1: left allmulticast mode
[  688.361934] veth1: left promiscuous mode
[  688.361964] br1: port 1(veth1) entered disabled state