[  661.880694] br1: port 1(veth1) entered blocking state
[  661.880786] br1: port 1(veth1) entered disabled state
[  661.880855] veth1: entered allmulticast mode
[  661.880954] veth1: entered promiscuous mode
[  661.884772] br1: port 1(veth1) entered blocking state
[  661.884803] br1: port 1(veth1) entered forwarding state
[  661.888415] br1: port 2(veth2) entered blocking state
[  661.888482] br1: port 2(veth2) entered disabled state
[  661.888550] veth2: entered allmulticast mode
[  661.888645] veth2: entered promiscuous mode
[  661.892325] br1: port 2(veth2) entered blocking state
[  661.892355] br1: port 2(veth2) entered forwarding state
[  675.505264] tc (5120) used greatest stack depth: 11704 bytes left
[  690.119880] br1: port 2(veth2) entered disabled state
[  690.123592] veth2: left allmulticast mode
[  690.123655] veth2: left promiscuous mode
[  690.123719] br1: port 2(veth2) entered disabled state
[  690.127516] br1: port 1(veth1) entered disabled state
[  690.131133] veth1: left allmulticast mode
[  690.131191] veth1: left promiscuous mode
[  690.131252] br1: port 1(veth1) entered disabled state