[  491.048500][T12211] br0: port 1(veth1) entered blocking state
[  491.048738][T12211] br0: port 1(veth1) entered disabled state
[  491.048946][T12211] veth1: entered allmulticast mode
[  491.050460][T12211] veth1: entered promiscuous mode
[  491.074494][T12213] br0: port 2(veth2) entered blocking state
[  491.074708][T12213] br0: port 2(veth2) entered disabled state
[  491.074914][T12213] veth2: entered allmulticast mode
[  491.076400][T12213] veth2: entered promiscuous mode
[  491.133184][   T38] br0: port 1(veth1) entered blocking state
[  491.133404][   T38] br0: port 1(veth1) entered forwarding state
[  491.153387][ T1840] br0: port 2(veth2) entered blocking state
[  491.153593][ T1840] br0: port 2(veth2) entered forwarding state
[  621.137935][T13537] br0: port 1(veth1) entered disabled state
[  626.239153][T13542] br0: port 1(veth1) entered forwarding state
[  631.385468][T13550] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  641.716485][T13574] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  641.763532][T13581] br0: port 2(veth2) entered disabled state
[  641.792511][T13582] br0: port 1(veth1) entered disabled state
[  641.822538][T13583] veth2: left allmulticast mode
[  641.822717][T13583] veth2: left promiscuous mode
[  641.822961][T13583] br0: port 2(veth2) entered disabled state
[  641.823934][T13583] veth1: left allmulticast mode
[  641.824080][T13583] veth1: left promiscuous mode
[  641.824308][T13583] br0: port 1(veth1) entered disabled state