[  525.493375][ T3372] br0: port 1(veth1) entered blocking state
[  525.493693][ T3372] br0: port 1(veth1) entered disabled state
[  525.493997][ T3372] veth1: entered allmulticast mode
[  525.496122][ T3372] veth1: entered promiscuous mode
[  525.659137][ T3374] br0: port 2(veth2) entered blocking state
[  525.659765][ T3374] br0: port 2(veth2) entered disabled state
[  525.660069][ T3374] veth2: entered allmulticast mode
[  525.668277][ T3374] veth2: entered promiscuous mode
[  526.032916][   T40] br0: port 1(veth1) entered blocking state
[  526.033161][   T40] br0: port 1(veth1) entered forwarding state
[  526.206920][   T37] br0: port 2(veth2) entered blocking state
[  526.207175][   T37] br0: port 2(veth2) entered forwarding state
[  629.845844][ T3854] tc (3854) used greatest stack depth: 23728 bytes left
[  771.043976][ T4583] br0: port 2(veth2) entered disabled state
[  771.220118][ T4584] br0: port 1(veth1) entered disabled state
[  771.379535][ T4585] veth2: left allmulticast mode
[  771.379758][ T4585] veth2: left promiscuous mode
[  771.380130][ T4585] br0: port 2(veth2) entered disabled state
[  771.381529][ T4585] veth1: left allmulticast mode
[  771.381730][ T4585] veth1: left promiscuous mode
[  771.382030][ T4585] br0: port 1(veth1) entered disabled state