[  631.374486][ T3049] br0: port 1(veth1) entered blocking state
[  631.374854][ T3049] br0: port 1(veth1) entered disabled state
[  631.375231][ T3049] veth1: entered allmulticast mode
[  631.377330][ T3049] veth1: entered promiscuous mode
[  631.483996][ T3051] br0: port 2(veth2) entered blocking state
[  631.484352][ T3051] br0: port 2(veth2) entered disabled state
[  631.484648][ T3051] veth2: entered allmulticast mode
[  631.486628][ T3051] veth2: entered promiscuous mode
[  631.670223][   T55] br0: port 1(veth1) entered blocking state
[  631.670564][   T55] br0: port 1(veth1) entered forwarding state
[  631.764170][   T55] br0: port 2(veth2) entered blocking state
[  631.764526][   T55] br0: port 2(veth2) entered forwarding state
[  815.474707][ T4339] br0: port 2(veth2) entered disabled state
[  815.580976][ T4340] br0: port 1(veth1) entered disabled state
[  815.675807][ T4341] veth2: left allmulticast mode
[  815.676561][ T4341] veth2: left promiscuous mode
[  815.676919][ T4341] br0: port 2(veth2) entered disabled state
[  815.678284][ T4341] veth1: left allmulticast mode
[  815.678487][ T4341] veth1: left promiscuous mode
[  815.678806][ T4341] br0: port 1(veth1) entered disabled state
[  815.762529][ T4341] ip (4341) used greatest stack depth: 23152 bytes left