[  544.070156][ T3958] br0: port 1(veth1) entered blocking state
[  544.070441][ T3958] br0: port 1(veth1) entered disabled state
[  544.070626][ T3958] veth1: entered allmulticast mode
[  544.072043][ T3958] veth1: entered promiscuous mode
[  544.102725][ T3960] br0: port 2(veth2) entered blocking state
[  544.102908][ T3960] br0: port 2(veth2) entered disabled state
[  544.103084][ T3960] veth2: entered allmulticast mode
[  544.104517][ T3960] veth2: entered promiscuous mode
[  544.134158][ T3961] br0: port 3(veth4) entered blocking state
[  544.134377][ T3961] br0: port 3(veth4) entered disabled state
[  544.134648][ T3961] veth4: entered allmulticast mode
[  544.136151][ T3961] veth4: entered promiscuous mode
[  544.346815][   T38] br0: port 1(veth1) entered blocking state
[  544.347014][   T38] br0: port 1(veth1) entered forwarding state
[  544.367756][   T36] br0: port 2(veth2) entered blocking state
[  544.367976][   T36] br0: port 2(veth2) entered forwarding state
[  544.390164][   T36] br0: port 3(veth4) entered blocking state
[  544.390346][   T36] br0: port 3(veth4) entered forwarding state
[  558.232343][ T4033] veth3: entered promiscuous mode
[  559.453815][ T4042] veth3: left promiscuous mode
[  559.479702][ T4043] veth3: entered promiscuous mode
[  560.692417][ T4052] veth3: left promiscuous mode
[  560.760974][ T4060] br0: port 3(veth4) entered disabled state
[  560.783845][ T4061] br0: port 2(veth2) entered disabled state
[  560.818020][ T4062] br0: port 1(veth1) entered disabled state
[  560.842654][ T4063] veth4: left allmulticast mode
[  560.842854][ T4063] veth4: left promiscuous mode
[  560.843134][ T4063] br0: port 3(veth4) entered disabled state
[  560.844975][ T4063] veth2: left allmulticast mode
[  560.845158][ T4063] veth2: left promiscuous mode
[  560.845461][ T4063] br0: port 2(veth2) entered disabled state
[  560.846500][ T4063] veth1: left allmulticast mode
[  560.846686][ T4063] veth1: left promiscuous mode
[  560.846959][ T4063] br0: port 1(veth1) entered disabled state