[  369.060319][ T3480] br1: port 1(veth1) entered blocking state
[  369.060545][ T3480] br1: port 1(veth1) entered disabled state
[  369.060729][ T3480] veth1: entered allmulticast mode
[  369.062229][ T3480] veth1: entered promiscuous mode
[  369.083308][  T185] br1: port 1(veth1) entered blocking state
[  369.083511][  T185] br1: port 1(veth1) entered forwarding state
[  395.725429][ T3664] br1: port 1(veth1) entered disabled state
[  395.765478][ T3665] veth1: left allmulticast mode
[  395.765656][ T3665] veth1: left promiscuous mode
[  395.765876][ T3665] br1: port 1(veth1) entered disabled state