[  606.385377][ T4090] br0: port 1(veth1) entered blocking state
[  606.385802][ T4090] br0: port 1(veth1) entered disabled state
[  606.386213][ T4090] veth1: entered allmulticast mode
[  606.389225][ T4090] veth1: entered promiscuous mode
[  606.622636][ T4092] br0: port 2(veth2) entered blocking state
[  606.622955][ T4092] br0: port 2(veth2) entered disabled state
[  606.623231][ T4092] veth2: entered allmulticast mode
[  606.625096][ T4092] veth2: entered promiscuous mode
[  607.045833][  T257] br0: port 1(veth1) entered blocking state
[  607.046091][  T257] br0: port 1(veth1) entered forwarding state
[  607.207058][  T157] br0: port 2(veth2) entered blocking state
[  607.207365][  T157] br0: port 2(veth2) entered forwarding state
[  715.508557][ T4611] tc (4611) used greatest stack depth: 23600 bytes left
[  856.228526][ T5380] br0: port 2(veth2) entered disabled state
[  856.390208][ T5381] br0: port 1(veth1) entered disabled state
[  856.577459][ T5382] veth2: left allmulticast mode
[  856.577713][ T5382] veth2: left promiscuous mode
[  856.578025][ T5382] br0: port 2(veth2) entered disabled state
[  856.580209][ T5382] veth1: left allmulticast mode
[  856.580529][ T5382] veth1: left promiscuous mode
[  856.580992][ T5382] br0: port 1(veth1) entered disabled state