[  571.414815][ T3980] br0: port 1(veth1) entered blocking state
[  571.415198][ T3980] br0: port 1(veth1) entered disabled state
[  571.415550][ T3980] veth1: entered allmulticast mode
[  571.417446][ T3980] veth1: entered promiscuous mode
[  571.457338][ T3982] br0: port 2(veth2) entered blocking state
[  571.457792][ T3982] br0: port 2(veth2) entered disabled state
[  571.458208][ T3982] veth2: entered allmulticast mode
[  571.460424][ T3982] veth2: entered promiscuous mode
[  571.547721][   T38] br0: port 1(veth1) entered blocking state
[  571.548485][   T38] br0: port 1(veth1) entered forwarding state
[  571.577292][  T194] br0: port 2(veth2) entered blocking state
[  571.577641][  T194] br0: port 2(veth2) entered forwarding state
[  579.134548][ T4034] veth0: entered promiscuous mode
[  579.172000][ T4035] tc (4035) used greatest stack depth: 23824 bytes left
[  603.879972][ T4064] veth0: left promiscuous mode
[  604.013872][ T4076] veth3: entered promiscuous mode
[  605.257171][ T4085] veth3: left promiscuous mode
[  605.302895][ T4087] veth3: entered promiscuous mode
[  606.559704][ T4096] veth3: left promiscuous mode
[  606.621068][ T4099] veth3: entered promiscuous mode
[  607.856196][ T4108] veth3: left promiscuous mode
[  607.924378][ T4110] veth3: entered promiscuous mode
[  609.237366][ T4119] veth3: left promiscuous mode
[  613.619048][ T4157] br0: port 2(veth2) entered disabled state
[  613.653746][ T4158] br0: port 1(veth1) entered disabled state
[  613.680358][ T4159] veth2: left allmulticast mode
[  613.680656][ T4159] veth2: left promiscuous mode
[  613.681019][ T4159] br0: port 2(veth2) entered disabled state
[  613.682655][ T4159] veth1: left allmulticast mode
[  613.683632][ T4159] veth1: left promiscuous mode
[  613.683978][ T4159] br0: port 1(veth1) entered disabled state