[  823.140653][T15558] br1: port 1(veth1) entered blocking state
[  823.140946][T15558] br1: port 1(veth1) entered disabled state
[  823.141198][T15558] veth1: entered allmulticast mode
[  823.142868][T15558] veth1: entered promiscuous mode
[  823.170619][   T38] br1: port 1(veth1) entered blocking state
[  823.170833][   T38] br1: port 1(veth1) entered forwarding state
[  823.197365][T15560] br1: port 2(veth2) entered blocking state
[  823.197579][T15560] br1: port 2(veth2) entered disabled state
[  823.197774][T15560] veth2: entered allmulticast mode
[  823.199438][T15560] veth2: entered promiscuous mode
[  823.220715][   T38] br1: port 2(veth2) entered blocking state
[  823.220930][   T38] br1: port 2(veth2) entered forwarding state
[  856.474726][T15793] br1: port 1(veth1) entered disabled state
[  856.496161][T15794] br1: port 2(veth2) entered disabled state
[  856.515257][T15795] veth2: left allmulticast mode
[  856.515424][T15795] veth2: left promiscuous mode
[  856.515649][T15795] br1: port 2(veth2) entered disabled state
[  856.516686][T15795] veth1: left allmulticast mode
[  856.516834][T15795] veth1: left promiscuous mode
[  856.517059][T15795] br1: port 1(veth1) entered disabled state