[  329.230548][ T1522] br0: port 1(veth1) entered blocking state
[  329.230957][ T1522] br0: port 1(veth1) entered disabled state
[  329.231351][ T1522] veth1: entered allmulticast mode
[  329.234026][ T1522] veth1: entered promiscuous mode
[  329.369514][ T1523] br0: port 2(veth2) entered blocking state
[  329.369787][ T1523] br0: port 2(veth2) entered disabled state
[  329.370048][ T1523] veth2: entered allmulticast mode
[  329.371853][ T1523] veth2: entered promiscuous mode
[  329.699579][   T49] br0: port 1(veth1) entered blocking state
[  329.699991][   T49] br0: port 1(veth1) entered forwarding state
[  329.821086][   T50] br0: port 2(veth2) entered blocking state
[  329.821372][   T50] br0: port 2(veth2) entered forwarding state
[  341.452051][ T1546] tc (1546) used greatest stack depth: 23136 bytes left
[  549.611485][ T2737] br0: port 2(veth2) entered disabled state
[  549.739311][ T2739] br0: port 1(veth1) entered disabled state
[  549.867512][ T2741] veth2: left allmulticast mode
[  549.867869][ T2741] veth2: left promiscuous mode
[  549.868319][ T2741] br0: port 2(veth2) entered disabled state
[  549.870427][ T2741] veth1: left allmulticast mode
[  549.870759][ T2741] veth1: left promiscuous mode
[  549.871230][ T2741] br0: port 1(veth1) entered disabled state