[ 1509.854203][T12489] br1: port 1(veth1) entered blocking state
[ 1509.854596][T12489] br1: port 1(veth1) entered disabled state
[ 1509.854990][T12489] veth1: entered allmulticast mode
[ 1509.858675][T12489] veth1: entered promiscuous mode
[ 1510.008402][   T60] br1: port 1(veth1) entered blocking state
[ 1510.008806][   T60] br1: port 1(veth1) entered forwarding state
[ 1510.176529][T12492] br1: port 2(veth2) entered blocking state
[ 1510.176802][T12492] br1: port 2(veth2) entered disabled state
[ 1510.177073][T12492] veth2: entered allmulticast mode
[ 1510.178928][T12492] veth2: entered promiscuous mode
[ 1510.329050][T11379] br1: port 2(veth2) entered blocking state
[ 1510.329387][T11379] br1: port 2(veth2) entered forwarding state
[ 1519.023707][T12516] tc (12516) used greatest stack depth: 23472 bytes left
[ 1546.747567][T12825] br1: port 2(veth2) entered disabled state
[ 1546.897161][T12826] veth2: left allmulticast mode
[ 1546.898912][T12826] veth2: left promiscuous mode
[ 1546.899375][T12826] br1: port 2(veth2) entered disabled state
[ 1547.056470][T12827] br1: port 1(veth1) entered disabled state
[ 1547.211755][T12828] veth1: left allmulticast mode
[ 1547.211983][T12828] veth1: left promiscuous mode
[ 1547.212300][T12828] br1: port 1(veth1) entered disabled state