[  955.929983][T20962] br0: port 1(veth1) entered blocking state
[  955.930207][T20962] br0: port 1(veth1) entered disabled state
[  955.930400][T20962] veth1: entered allmulticast mode
[  955.931880][T20962] veth1: entered promiscuous mode
[  955.969480][T20964] br0: port 2(veth2) entered blocking state
[  955.969690][T20964] br0: port 2(veth2) entered disabled state
[  955.969880][T20964] veth2: entered allmulticast mode
[  955.971870][T20964] veth2: entered promiscuous mode
[  955.993386][T20965] br0: port 3(veth4) entered blocking state
[  955.993620][T20965] br0: port 3(veth4) entered disabled state
[  955.993866][T20965] veth4: entered allmulticast mode
[  955.995407][T20965] veth4: entered promiscuous mode
[  956.180401][   T48] br0: port 1(veth1) entered blocking state
[  956.180603][   T48] br0: port 1(veth1) entered forwarding state
[  956.200321][T17095] br0: port 2(veth2) entered blocking state
[  956.200509][T17095] br0: port 2(veth2) entered forwarding state
[  956.226130][   T48] br0: port 3(veth4) entered blocking state
[  956.226329][   T48] br0: port 3(veth4) entered forwarding state
[  970.166537][T21031] veth3: entered promiscuous mode
[  971.377727][T21040] veth3: left promiscuous mode
[  971.407256][T21041] veth3: entered promiscuous mode
[  972.604210][T21050] veth3: left promiscuous mode
[  972.668715][T21058] br0: port 3(veth4) entered disabled state
[  972.702241][T21059] br0: port 2(veth2) entered disabled state
[  972.720789][T21060] br0: port 1(veth1) entered disabled state
[  972.746600][T21061] veth4: left allmulticast mode
[  972.746806][T21061] veth4: left promiscuous mode
[  972.747111][T21061] br0: port 3(veth4) entered disabled state
[  972.748707][T21061] veth2: left allmulticast mode
[  972.748900][T21061] veth2: left promiscuous mode
[  972.749202][T21061] br0: port 2(veth2) entered disabled state
[  972.750200][T21061] veth1: left allmulticast mode
[  972.750389][T21061] veth1: left promiscuous mode
[  972.750669][T21061] br0: port 1(veth1) entered disabled state