[  678.061712][ T4075] br1: port 1(veth1) entered blocking state
[  678.062204][ T4075] br1: port 1(veth1) entered disabled state
[  678.062642][ T4075] veth1: entered allmulticast mode
[  678.066234][ T4075] veth1: entered promiscuous mode
[  678.195408][   T35] br1: port 1(veth1) entered blocking state
[  678.195891][   T35] br1: port 1(veth1) entered forwarding state
[  678.308970][ T4077] br1: port 2(veth2) entered blocking state
[  678.309870][ T4077] br1: port 2(veth2) entered disabled state
[  678.310323][ T4077] veth2: entered allmulticast mode
[  678.313880][ T4077] veth2: entered promiscuous mode
[  678.437322][   T35] br1: port 2(veth2) entered blocking state
[  678.437782][   T35] br1: port 2(veth2) entered forwarding state
[  822.330245][ T5471] br1: port 2(veth2) entered disabled state
[  822.436105][ T5472] veth2: left allmulticast mode
[  822.436512][ T5472] veth2: left promiscuous mode
[  822.437086][ T5472] br1: port 2(veth2) entered disabled state
[  822.554312][ T5473] br1: port 1(veth1) entered disabled state
[  822.659029][ T5474] veth1: left allmulticast mode
[  822.660637][ T5474] veth1: left promiscuous mode
[  822.661137][ T5474] br1: port 1(veth1) entered disabled state