[  870.015569][ T7824] br1: port 1(veth1) entered blocking state
[  870.015892][ T7824] br1: port 1(veth1) entered disabled state
[  870.016178][ T7824] veth1: entered allmulticast mode
[  870.018113][ T7824] veth1: entered promiscuous mode
[  870.085702][  T151] br1: port 1(veth1) entered blocking state
[  870.086010][  T151] br1: port 1(veth1) entered forwarding state
[  870.163324][ T7826] br1: port 2(veth2) entered blocking state
[  870.163987][ T7826] br1: port 2(veth2) entered disabled state
[  870.164274][ T7826] veth2: entered allmulticast mode
[  870.166180][ T7826] veth2: entered promiscuous mode
[  870.250185][   T37] br1: port 2(veth2) entered blocking state
[  870.250484][   T37] br1: port 2(veth2) entered forwarding state
[  878.972219][ T7871] tc (7871) used greatest stack depth: 23336 bytes left
[  982.462897][ T9219] br1: port 2(veth2) entered disabled state
[  982.546220][ T9220] veth2: left allmulticast mode
[  982.546487][ T9220] veth2: left promiscuous mode
[  982.546837][ T9220] br1: port 2(veth2) entered disabled state
[  982.639425][ T9221] br1: port 1(veth1) entered disabled state
[  982.754271][ T9222] veth1: left allmulticast mode
[  982.754509][ T9222] veth1: left promiscuous mode
[  982.754985][ T9222] br1: port 1(veth1) entered disabled state