[  251.781890][ T1743] br0: port 1(veth1) entered blocking state
[  251.782154][ T1743] br0: port 1(veth1) entered disabled state
[  251.782430][ T1743] veth1: entered allmulticast mode
[  251.784357][ T1743] veth1: entered promiscuous mode
[  251.932762][ T1745] br0: port 2(veth2) entered blocking state
[  251.933119][ T1745] br0: port 2(veth2) entered disabled state
[  251.933379][ T1745] veth2: entered allmulticast mode
[  251.935460][ T1745] veth2: entered promiscuous mode
[  252.237399][    T9] br0: port 1(veth1) entered blocking state
[  252.237669][    T9] br0: port 1(veth1) entered forwarding state
[  263.024511][   T52] br0: port 2(veth2) entered blocking state
[  263.024908][   T52] br0: port 2(veth2) entered forwarding state
[  270.587018][ T1764] br0: port 2(veth2) entered disabled state
[  271.018027][   T52] br0: port 2(veth2) entered blocking state
[  271.018358][   T52] br0: port 2(veth2) entered forwarding state
[  278.523486][ T1781] br0: port 1(veth1) entered disabled state
[  278.674272][ T1782] br0: port 2(veth2) entered disabled state
[  278.821801][ T1783] veth2: left allmulticast mode
[  278.822048][ T1783] veth2: left promiscuous mode
[  278.822358][ T1783] br0: port 2(veth2) entered disabled state
[  278.823679][ T1783] veth1: left allmulticast mode
[  278.823876][ T1783] veth1: left promiscuous mode
[  278.824187][ T1783] br0: port 1(veth1) entered disabled state