[  735.461608][ T7819] br0: port 1(veth1) entered blocking state
[  735.461891][ T7819] br0: port 1(veth1) entered disabled state
[  735.462169][ T7819] veth1: entered allmulticast mode
[  735.463743][ T7819] veth1: entered promiscuous mode
[  735.495442][ T7821] br0: port 2(veth2) entered blocking state
[  735.495738][ T7821] br0: port 2(veth2) entered disabled state
[  735.496054][ T7821] veth2: entered allmulticast mode
[  735.499604][ T7821] veth2: entered promiscuous mode
[  735.523109][ T7822] br0: port 3(veth4) entered blocking state
[  735.523845][ T7822] br0: port 3(veth4) entered disabled state
[  735.524043][ T7822] veth4: entered allmulticast mode
[  735.533661][ T7822] veth4: entered promiscuous mode
[  735.779917][   T48] br0: port 1(veth1) entered blocking state
[  735.780301][   T48] br0: port 1(veth1) entered forwarding state
[  735.800113][   T39] br0: port 2(veth2) entered blocking state
[  735.800498][   T39] br0: port 2(veth2) entered forwarding state
[  735.831520][   T48] br0: port 3(veth4) entered blocking state
[  735.831731][   T48] br0: port 3(veth4) entered forwarding state
[  749.981468][ T7888] veth3: entered promiscuous mode
[  751.258422][ T7897] veth3: left promiscuous mode
[  751.292615][ T7898] veth3: entered promiscuous mode
[  752.567339][ T7907] veth3: left promiscuous mode
[  752.634199][ T7915] br0: port 3(veth4) entered disabled state
[  752.663429][ T7916] br0: port 2(veth2) entered disabled state
[  752.685278][ T7917] br0: port 1(veth1) entered disabled state
[  752.706154][ T7918] veth4: left allmulticast mode
[  752.706367][ T7918] veth4: left promiscuous mode
[  752.706666][ T7918] br0: port 3(veth4) entered disabled state
[  752.707592][ T7918] veth2: left allmulticast mode
[  752.707785][ T7918] veth2: left promiscuous mode
[  752.708080][ T7918] br0: port 2(veth2) entered disabled state
[  752.709190][ T7918] veth1: left allmulticast mode
[  752.709377][ T7918] veth1: left promiscuous mode
[  752.709664][ T7918] br0: port 1(veth1) entered disabled state