[  621.819872][ T5517] br1: port 1(veth1) entered blocking state
[  621.820079][ T5517] br1: port 1(veth1) entered disabled state
[  621.820256][ T5517] veth1: entered allmulticast mode
[  621.821693][ T5517] veth1: entered promiscuous mode
[  621.850723][  T261] br1: port 1(veth1) entered blocking state
[  621.850917][  T261] br1: port 1(veth1) entered forwarding state
[  621.879572][ T5519] br1: port 2(veth2) entered blocking state
[  621.879758][ T5519] br1: port 2(veth2) entered disabled state
[  621.879939][ T5519] veth2: entered allmulticast mode
[  621.881479][ T5519] veth2: entered promiscuous mode
[  621.915139][   T91] br1: port 2(veth2) entered blocking state
[  621.915372][   T91] br1: port 2(veth2) entered forwarding state
[  654.696068][ T5753] ip (5753) used greatest stack depth: 24104 bytes left
[  654.873499][ T5761] br1: port 1(veth1) entered disabled state
[  654.902663][ T5762] br1: port 2(veth2) entered disabled state
[  654.923629][ T5763] veth2: left allmulticast mode
[  654.923813][ T5763] veth2: left promiscuous mode
[  654.924084][ T5763] br1: port 2(veth2) entered disabled state
[  654.925729][ T5763] veth1: left allmulticast mode
[  654.925903][ T5763] veth1: left promiscuous mode
[  654.926176][ T5763] br1: port 1(veth1) entered disabled state