[  455.361743][ T3138] br0: port 1(veth1) entered blocking state
[  455.361941][ T3138] br0: port 1(veth1) entered disabled state
[  455.362117][ T3138] veth1: entered allmulticast mode
[  455.364100][ T3138] veth1: entered promiscuous mode
[  455.389101][ T3140] br0: port 2(veth2) entered blocking state
[  455.389313][ T3140] br0: port 2(veth2) entered disabled state
[  455.389536][ T3140] veth2: entered allmulticast mode
[  455.391175][ T3140] veth2: entered promiscuous mode
[  455.448704][   T37] br0: port 1(veth1) entered blocking state
[  455.448926][   T37] br0: port 1(veth1) entered forwarding state
[  455.482211][   T45] br0: port 2(veth2) entered blocking state
[  455.482487][   T45] br0: port 2(veth2) entered forwarding state
[  481.988271][ T3234] br0: port 2(veth2) entered disabled state
[  482.011373][ T3235] br0: port 1(veth1) entered disabled state
[  482.036805][ T3236] veth2: left allmulticast mode
[  482.036952][ T3236] veth2: left promiscuous mode
[  482.037168][ T3236] br0: port 2(veth2) entered disabled state
[  482.037929][ T3236] veth1: left allmulticast mode
[  482.038063][ T3236] veth1: left promiscuous mode
[  482.038260][ T3236] br0: port 1(veth1) entered disabled state