[  409.966723][ T3348] br0: port 1(veth1) entered blocking state
[  409.966992][ T3348] br0: port 1(veth1) entered disabled state
[  409.967249][ T3348] veth1: entered allmulticast mode
[  409.969054][ T3348] veth1: entered promiscuous mode
[  410.141761][ T3350] br0: port 2(veth2) entered blocking state
[  410.142052][ T3350] br0: port 2(veth2) entered disabled state
[  410.142316][ T3350] veth2: entered allmulticast mode
[  410.144223][ T3350] veth2: entered promiscuous mode
[  410.448263][   T51] br0: port 1(veth1) entered blocking state
[  410.448564][   T51] br0: port 1(veth1) entered forwarding state
[  410.600092][   T50] br0: port 2(veth2) entered blocking state
[  410.600380][   T50] br0: port 2(veth2) entered forwarding state
[  624.070768][ T4562] br0: port 2(veth2) entered disabled state
[  624.234791][ T4563] br0: port 1(veth1) entered disabled state
[  624.369678][ T4564] veth2: left allmulticast mode
[  624.369904][ T4564] veth2: left promiscuous mode
[  624.370224][ T4564] br0: port 2(veth2) entered disabled state
[  624.371622][ T4564] veth1: left allmulticast mode
[  624.371806][ T4564] veth1: left promiscuous mode
[  624.372133][ T4564] br0: port 1(veth1) entered disabled state
[  624.422182][ T4564] ip (4564) used greatest stack depth: 23584 bytes left