[  863.424652][ T7822] br1: port 1(veth1) entered blocking state
[  863.424966][ T7822] br1: port 1(veth1) entered disabled state
[  863.425267][ T7822] veth1: entered allmulticast mode
[  863.427133][ T7822] veth1: entered promiscuous mode
[  863.504495][ T3980] br1: port 1(veth1) entered blocking state
[  863.504887][ T3980] br1: port 1(veth1) entered forwarding state
[  863.589035][ T7824] br1: port 2(veth2) entered blocking state
[  863.589388][ T7824] br1: port 2(veth2) entered disabled state
[  863.589689][ T7824] veth2: entered allmulticast mode
[  863.591692][ T7824] veth2: entered promiscuous mode
[  863.683997][ T3980] br1: port 2(veth2) entered blocking state
[  863.684331][ T3980] br1: port 2(veth2) entered forwarding state
[  975.330077][ T9217] br1: port 2(veth2) entered disabled state
[  975.424310][ T9218] veth2: left allmulticast mode
[  975.424612][ T9218] veth2: left promiscuous mode
[  975.424972][ T9218] br1: port 2(veth2) entered disabled state
[  975.510193][ T9219] br1: port 1(veth1) entered disabled state
[  975.606825][ T9220] veth1: left allmulticast mode
[  975.607071][ T9220] veth1: left promiscuous mode
[  975.607419][ T9220] br1: port 1(veth1) entered disabled state