[  510.272269][ T3350] br0: port 1(veth1) entered blocking state
[  510.272575][ T3350] br0: port 1(veth1) entered disabled state
[  510.272852][ T3350] veth1: entered allmulticast mode
[  510.274867][ T3350] veth1: entered promiscuous mode
[  510.458288][ T3352] br0: port 2(veth2) entered blocking state
[  510.458735][ T3352] br0: port 2(veth2) entered disabled state
[  510.459126][ T3352] veth2: entered allmulticast mode
[  510.461993][ T3352] veth2: entered promiscuous mode
[  510.784886][   T52] br0: port 1(veth1) entered blocking state
[  510.785139][   T52] br0: port 1(veth1) entered forwarding state
[  510.955602][   T66] br0: port 2(veth2) entered blocking state
[  510.955968][   T66] br0: port 2(veth2) entered forwarding state
[  738.150836][ T4533] br0: port 2(veth2) entered disabled state
[  738.340036][ T4534] br0: port 1(veth1) entered disabled state
[  738.517391][ T4536] veth2: left allmulticast mode
[  738.517698][ T4536] veth2: left promiscuous mode
[  738.519328][ T4536] br0: port 2(veth2) entered disabled state
[  738.521593][ T4536] veth1: left allmulticast mode
[  738.521912][ T4536] veth1: left promiscuous mode
[  738.523960][ T4536] br0: port 1(veth1) entered disabled state
[  738.613818][ T4536] ip (4536) used greatest stack depth: 23648 bytes left