[  819.027360][ T4993] br0: port 1(veth1) entered blocking state
[  819.027584][ T4993] br0: port 1(veth1) entered disabled state
[  819.028231][ T4993] veth1: entered allmulticast mode
[  819.029669][ T4993] veth1: entered promiscuous mode
[  819.049645][ T4995] br0: port 2(veth2) entered blocking state
[  819.049885][ T4995] br0: port 2(veth2) entered disabled state
[  819.050137][ T4995] veth2: entered allmulticast mode
[  819.051691][ T4995] veth2: entered promiscuous mode
[  819.099153][   T37] br0: port 1(veth1) entered blocking state
[  819.099391][   T37] br0: port 1(veth1) entered forwarding state
[  829.217431][ T1789] br0: port 2(veth2) entered blocking state
[  829.217708][ T1789] br0: port 2(veth2) entered forwarding state
[  835.530373][ T5016] br0: port 2(veth2) entered disabled state
[  835.627145][ T1789] br0: port 2(veth2) entered blocking state
[  835.627387][ T1789] br0: port 2(veth2) entered forwarding state
[  841.954003][ T5039] br0: port 1(veth1) entered disabled state
[  841.974420][ T5040] br0: port 2(veth2) entered disabled state
[  842.001285][ T5041] veth2: left allmulticast mode
[  842.001459][ T5041] veth2: left promiscuous mode
[  842.001693][ T5041] br0: port 2(veth2) entered disabled state
[  842.002613][ T5041] veth1: left allmulticast mode
[  842.002767][ T5041] veth1: left promiscuous mode
[  842.002984][ T5041] br0: port 1(veth1) entered disabled state