[  490.649829][ T3181] br: port 1(veth1) entered blocking state
[  490.650064][ T3181] br: port 1(veth1) entered disabled state
[  490.650250][ T3181] veth1: entered allmulticast mode
[  490.651673][ T3181] veth1: entered promiscuous mode
[  490.653343][   T35] br: port 1(veth1) entered blocking state
[  490.653538][   T35] br: port 1(veth1) entered forwarding state
[  490.702146][ T3186] br: port 2(veth3) entered blocking state
[  490.702354][ T3186] br: port 2(veth3) entered disabled state
[  490.702543][ T3186] veth3: entered allmulticast mode
[  490.703948][ T3186] veth3: entered promiscuous mode
[  490.705089][  T235] br: port 2(veth3) entered blocking state
[  490.705267][  T235] br: port 2(veth3) entered forwarding state
[  490.747187][ T3191] br: port 3(veth4) entered blocking state
[  490.747378][ T3191] br: port 3(veth4) entered disabled state
[  490.747561][ T3191] veth4: entered allmulticast mode
[  490.749274][ T3191] veth4: entered promiscuous mode
[  490.750375][  T119] br: port 3(veth4) entered blocking state
[  490.750558][  T119] br: port 3(veth4) entered forwarding state
[  598.838504][ T3790] br: port 3(veth4) entered disabled state
[  598.838992][ T3790] veth4: left allmulticast mode
[  598.839215][ T3790] veth4: left promiscuous mode
[  598.839445][ T3790] br: port 3(veth4) entered disabled state
[  598.869135][ T3792] br: port 2(veth3) entered disabled state
[  598.869574][ T3792] veth3: left allmulticast mode
[  598.869720][ T3792] veth3: left promiscuous mode
[  598.869939][ T3792] br: port 2(veth3) entered disabled state
[  598.900780][ T3794] br: port 1(veth1) entered disabled state
[  598.901234][ T3794] veth1: left allmulticast mode
[  598.901378][ T3794] veth1: left promiscuous mode
[  598.901598][ T3794] br: port 1(veth1) entered disabled state