[ 1911.373157][ T6426] br1: port 1(veth1) entered blocking state
[ 1911.373923][ T6426] br1: port 1(veth1) entered disabled state
[ 1911.374666][ T6426] veth1: entered allmulticast mode
[ 1911.380569][ T6426] veth1: entered promiscuous mode
[ 1911.506452][   T37] br1: port 1(veth1) entered blocking state
[ 1911.506945][   T37] br1: port 1(veth1) entered forwarding state
[ 1911.616617][ T6429] br1: port 2(veth2) entered blocking state
[ 1911.617075][ T6429] br1: port 2(veth2) entered disabled state
[ 1911.617515][ T6429] veth2: entered allmulticast mode
[ 1911.621437][ T6429] veth2: entered promiscuous mode
[ 1911.736778][  T888] br1: port 2(veth2) entered blocking state
[ 1911.737212][  T888] br1: port 2(veth2) entered forwarding state
[ 1925.883707][ T6541] tc (6541) used greatest stack depth: 23664 bytes left
[ 1944.229969][ T6786] br1: port 2(veth2) entered disabled state
[ 1944.358288][ T6787] veth2: left allmulticast mode
[ 1944.358666][ T6787] veth2: left promiscuous mode
[ 1944.359416][ T6787] br1: port 2(veth2) entered disabled state
[ 1944.474517][ T6788] br1: port 1(veth1) entered disabled state
[ 1944.620999][ T6789] veth1: left allmulticast mode
[ 1944.621368][ T6789] veth1: left promiscuous mode
[ 1944.621886][ T6789] br1: port 1(veth1) entered disabled state