[  674.972574][ T5970] br0: port 1(veth1) entered blocking state
[  674.972816][ T5970] br0: port 1(veth1) entered disabled state
[  674.973022][ T5970] veth1: entered allmulticast mode
[  674.974493][ T5970] veth1: entered promiscuous mode
[  675.000342][ T5972] br0: port 2(veth2) entered blocking state
[  675.000554][ T5972] br0: port 2(veth2) entered disabled state
[  675.000749][ T5972] veth2: entered allmulticast mode
[  675.002226][ T5972] veth2: entered promiscuous mode
[  675.027293][ T5973] br0: port 3(veth4) entered blocking state
[  675.027494][ T5973] br0: port 3(veth4) entered disabled state
[  675.027684][ T5973] veth4: entered allmulticast mode
[  675.033247][ T5973] veth4: entered promiscuous mode
[  675.223981][  T323] br0: port 1(veth1) entered blocking state
[  675.224196][  T323] br0: port 1(veth1) entered forwarding state
[  675.249215][   T37] br0: port 2(veth2) entered blocking state
[  675.249459][   T37] br0: port 2(veth2) entered forwarding state
[  675.269389][   T37] br0: port 3(veth4) entered blocking state
[  675.269622][   T37] br0: port 3(veth4) entered forwarding state
[  689.336562][ T6039] veth3: entered promiscuous mode
[  690.618517][ T6048] veth3: left promiscuous mode
[  690.654360][ T6049] veth3: entered promiscuous mode
[  691.941815][ T6058] veth3: left promiscuous mode
[  692.050206][ T6066] br0: port 3(veth4) entered disabled state
[  692.073628][ T6067] br0: port 2(veth2) entered disabled state
[  692.101914][ T6068] br0: port 1(veth1) entered disabled state
[  692.136908][ T6069] veth4: left allmulticast mode
[  692.137199][ T6069] veth4: left promiscuous mode
[  692.137624][ T6069] br0: port 3(veth4) entered disabled state
[  692.139199][ T6069] veth2: left allmulticast mode
[  692.139450][ T6069] veth2: left promiscuous mode
[  692.139852][ T6069] br0: port 2(veth2) entered disabled state
[  692.141163][ T6069] veth1: left allmulticast mode
[  692.141412][ T6069] veth1: left promiscuous mode
[  692.141807][ T6069] br0: port 1(veth1) entered disabled state