[  568.337276][ T3120] br0: port 1(veth1) entered blocking state
[  568.338227][ T3120] br0: port 1(veth1) entered disabled state
[  568.338428][ T3120] veth1: entered allmulticast mode
[  568.339852][ T3120] veth1: entered promiscuous mode
[  568.370501][ T3122] br0: port 2(veth2) entered blocking state
[  568.370712][ T3122] br0: port 2(veth2) entered disabled state
[  568.370923][ T3122] veth2: entered allmulticast mode
[  568.372649][ T3122] veth2: entered promiscuous mode
[  568.413832][   T45] br0: port 1(veth1) entered blocking state
[  568.414044][   T45] br0: port 1(veth1) entered forwarding state
[  568.440706][   T45] br0: port 2(veth2) entered blocking state
[  568.440911][   T45] br0: port 2(veth2) entered forwarding state
[  595.005249][ T3211] br0: port 2(veth2) entered disabled state
[  595.030182][ T3212] br0: port 1(veth1) entered disabled state
[  595.056065][ T3213] veth2: left allmulticast mode
[  595.056229][ T3213] veth2: left promiscuous mode
[  595.059375][ T3213] br0: port 2(veth2) entered disabled state
[  595.060264][ T3213] veth1: left allmulticast mode
[  595.060411][ T3213] veth1: left promiscuous mode
[  595.060619][ T3213] br0: port 1(veth1) entered disabled state