[  786.327545][ T3548] br: port 1(veth1) entered blocking state
[  786.328006][ T3548] br: port 1(veth1) entered disabled state
[  786.328428][ T3548] veth1: entered allmulticast mode
[  786.331944][ T3548] veth1: entered promiscuous mode
[  786.335401][ T1312] br: port 1(veth1) entered blocking state
[  786.335831][ T1312] br: port 1(veth1) entered forwarding state
[  786.514417][ T3554] br: port 2(veth3) entered blocking state
[  786.514868][ T3554] br: port 2(veth3) entered disabled state
[  786.515489][ T3554] veth3: entered allmulticast mode
[  786.519032][ T3554] veth3: entered promiscuous mode
[  786.521365][ T1312] br: port 2(veth3) entered blocking state
[  786.521785][ T1312] br: port 2(veth3) entered forwarding state
[  786.687870][ T3559] br: port 3(veth4) entered blocking state
[  786.688629][ T3559] br: port 3(veth4) entered disabled state
[  786.689386][ T3559] veth4: entered allmulticast mode
[  786.696557][ T3559] veth4: entered promiscuous mode
[  786.714822][   T69] br: port 3(veth4) entered blocking state
[  786.715486][   T69] br: port 3(veth4) entered forwarding state
[  929.270216][ T4166] br: port 3(veth4) entered disabled state
[  929.271246][ T4166] veth4: left allmulticast mode
[  929.271572][ T4166] veth4: left promiscuous mode
[  929.272780][ T4166] br: port 3(veth4) entered disabled state
[  929.398246][ T4168] br: port 2(veth3) entered disabled state
[  929.399305][ T4168] veth3: left allmulticast mode
[  929.399613][ T4168] veth3: left promiscuous mode
[  929.400903][ T4168] br: port 2(veth3) entered disabled state
[  929.533985][ T4170] br: port 1(veth1) entered disabled state
[  929.535054][ T4170] veth1: left allmulticast mode
[  929.535419][ T4170] veth1: left promiscuous mode
[  929.536209][ T4170] br: port 1(veth1) entered disabled state