[  715.004455][ T3975] br1: port 1(veth1) entered blocking state
[  715.004681][ T3975] br1: port 1(veth1) entered disabled state
[  715.004873][ T3975] veth1: entered allmulticast mode
[  715.006337][ T3975] veth1: entered promiscuous mode
[  715.027366][   T92] br1: port 1(veth1) entered blocking state
[  715.027552][   T92] br1: port 1(veth1) entered forwarding state
[  715.062519][ T3977] br1: port 2(veth2) entered blocking state
[  715.062719][ T3977] br1: port 2(veth2) entered disabled state
[  715.062912][ T3977] veth2: entered allmulticast mode
[  715.064373][ T3977] veth2: entered promiscuous mode
[  715.086336][   T92] br1: port 2(veth2) entered blocking state
[  715.086530][   T92] br1: port 2(veth2) entered forwarding state
[  763.301128][ T5370] br1: port 2(veth2) entered disabled state
[  763.326226][ T5371] veth2: left allmulticast mode
[  763.326393][ T5371] veth2: left promiscuous mode
[  763.326619][ T5371] br1: port 2(veth2) entered disabled state
[  763.353583][ T5372] br1: port 1(veth1) entered disabled state
[  763.378840][ T5373] veth1: left allmulticast mode
[  763.380179][ T5373] veth1: left promiscuous mode
[  763.380411][ T5373] br1: port 1(veth1) entered disabled state