[  661.540542] br1: port 1(veth1) entered blocking state
[  661.540582] br1: port 1(veth1) entered disabled state
[  661.540682] veth1: entered allmulticast mode
[  661.540767] veth1: entered promiscuous mode
[  661.544148] br1: port 1(veth1) entered blocking state
[  661.544174] br1: port 1(veth1) entered forwarding state
[  661.547319] br1: port 2(veth2) entered blocking state
[  661.547371] br1: port 2(veth2) entered disabled state
[  661.547427] veth2: entered allmulticast mode
[  661.547518] veth2: entered promiscuous mode
[  661.550927] br1: port 2(veth2) entered blocking state
[  661.550953] br1: port 2(veth2) entered forwarding state
[  670.493169] tc (4853) used greatest stack depth: 11728 bytes left
[  689.582067] br1: port 2(veth2) entered disabled state
[  689.585372] veth2: left allmulticast mode
[  689.585395] veth2: left promiscuous mode
[  689.585418] br1: port 2(veth2) entered disabled state
[  689.588864] br1: port 1(veth1) entered disabled state
[  689.592229] veth1: left allmulticast mode
[  689.592248] veth1: left promiscuous mode
[  689.592267] br1: port 1(veth1) entered disabled state