[  846.945263][T15517] br0: port 1(veth1) entered blocking state
[  846.945553][T15517] br0: port 1(veth1) entered disabled state
[  846.945818][T15517] veth1: entered allmulticast mode
[  846.948233][T15517] veth1: entered promiscuous mode
[  846.967754][T15519] br0: port 2(veth2) entered blocking state
[  846.967971][T15519] br0: port 2(veth2) entered disabled state
[  846.968174][T15519] veth2: entered allmulticast mode
[  846.969719][T15519] veth2: entered promiscuous mode
[  846.995650][T15520] br0: port 3(veth4) entered blocking state
[  846.995867][T15520] br0: port 3(veth4) entered disabled state
[  846.996071][T15520] veth4: entered allmulticast mode
[  846.998124][T15520] veth4: entered promiscuous mode
[  847.195689][   T38] br0: port 1(veth1) entered blocking state
[  847.195960][   T38] br0: port 1(veth1) entered forwarding state
[  847.222566][  T109] br0: port 2(veth2) entered blocking state
[  847.222795][  T109] br0: port 2(veth2) entered forwarding state
[  847.256955][   T57] br0: port 3(veth4) entered blocking state
[  847.257231][   T57] br0: port 3(veth4) entered forwarding state
[  860.963691][T15586] veth3: entered promiscuous mode
[  862.162814][T15595] veth3: left promiscuous mode
[  862.182099][T15596] veth3: entered promiscuous mode
[  863.364059][T15605] veth3: left promiscuous mode
[  863.419978][T15613] br0: port 3(veth4) entered disabled state
[  863.449250][T15614] br0: port 2(veth2) entered disabled state
[  863.477080][T15615] br0: port 1(veth1) entered disabled state
[  863.497210][T15616] veth4: left allmulticast mode
[  863.497423][T15616] veth4: left promiscuous mode
[  863.497730][T15616] br0: port 3(veth4) entered disabled state
[  863.498651][T15616] veth2: left allmulticast mode
[  863.498846][T15616] veth2: left promiscuous mode
[  863.499142][T15616] br0: port 2(veth2) entered disabled state
[  863.500499][T15616] veth1: left allmulticast mode
[  863.500709][T15616] veth1: left promiscuous mode
[  863.501012][T15616] br0: port 1(veth1) entered disabled state