[  659.830014][ T6739] br0: port 1(veth1) entered blocking state
[  659.830268][ T6739] br0: port 1(veth1) entered disabled state
[  659.830514][ T6739] veth1: entered allmulticast mode
[  659.832403][ T6739] veth1: entered promiscuous mode
[  659.872368][ T6741] br0: port 2(veth2) entered blocking state
[  659.872570][ T6741] br0: port 2(veth2) entered disabled state
[  659.872776][ T6741] veth2: entered allmulticast mode
[  659.874255][ T6741] veth2: entered promiscuous mode
[  659.902604][ T6742] br0: port 3(veth4) entered blocking state
[  659.902842][ T6742] br0: port 3(veth4) entered disabled state
[  659.903079][ T6742] veth4: entered allmulticast mode
[  659.904566][ T6742] veth4: entered promiscuous mode
[  660.115097][   T39] br0: port 1(veth1) entered blocking state
[  660.115369][   T39] br0: port 1(veth1) entered forwarding state
[  660.135669][  T668] br0: port 2(veth2) entered blocking state
[  660.135898][  T668] br0: port 2(veth2) entered forwarding state
[  660.166979][   T36] br0: port 3(veth4) entered blocking state
[  660.167160][   T36] br0: port 3(veth4) entered forwarding state
[  673.973644][ T6814] veth3: entered promiscuous mode
[  675.175857][ T6823] veth3: left promiscuous mode
[  675.210382][ T6824] veth3: entered promiscuous mode
[  676.421273][ T6833] veth3: left promiscuous mode
[  676.473993][ T6841] br0: port 3(veth4) entered disabled state
[  676.502667][ T6842] br0: port 2(veth2) entered disabled state
[  676.525054][ T6843] br0: port 1(veth1) entered disabled state
[  676.556070][ T6844] veth4: left allmulticast mode
[  676.556232][ T6844] veth4: left promiscuous mode
[  676.556445][ T6844] br0: port 3(veth4) entered disabled state
[  676.557359][ T6844] veth2: left allmulticast mode
[  676.557493][ T6844] veth2: left promiscuous mode
[  676.557710][ T6844] br0: port 2(veth2) entered disabled state
[  676.558450][ T6844] veth1: left allmulticast mode
[  676.558584][ T6844] veth1: left promiscuous mode
[  676.558790][ T6844] br0: port 1(veth1) entered disabled state