[  656.842228][ T7445] br0: port 1(veth1) entered blocking state
[  656.842498][ T7445] br0: port 1(veth1) entered disabled state
[  656.842748][ T7445] veth1: entered allmulticast mode
[  656.844509][ T7445] veth1: entered promiscuous mode
[  656.866212][ T7446] br0: port 2(veth2) entered blocking state
[  656.866378][ T7446] br0: port 2(veth2) entered disabled state
[  656.866540][ T7446] veth2: entered allmulticast mode
[  656.868685][ T7446] veth2: entered promiscuous mode
[  656.896596][ T7447] br0: port 3(veth4) entered blocking state
[  656.896765][ T7447] br0: port 3(veth4) entered disabled state
[  656.896932][ T7447] veth4: entered allmulticast mode
[  656.898312][ T7447] veth4: entered promiscuous mode
[  657.097226][   T69] br0: port 1(veth1) entered blocking state
[  657.097489][   T69] br0: port 1(veth1) entered forwarding state
[  657.123679][  T611] br0: port 2(veth2) entered blocking state
[  657.123926][  T611] br0: port 2(veth2) entered forwarding state
[  657.146192][   T69] br0: port 3(veth4) entered blocking state
[  657.146428][   T69] br0: port 3(veth4) entered forwarding state
[  670.873243][ T7519] veth3: entered promiscuous mode
[  672.078206][ T7528] veth3: left promiscuous mode
[  672.099409][ T7529] veth3: entered promiscuous mode
[  673.318246][ T7538] veth3: left promiscuous mode
[  673.370246][ T7546] br0: port 3(veth4) entered disabled state
[  673.393913][ T7547] br0: port 2(veth2) entered disabled state
[  673.431340][ T7548] br0: port 1(veth1) entered disabled state
[  673.458507][ T7549] veth4: left allmulticast mode
[  673.458658][ T7549] veth4: left promiscuous mode
[  673.458866][ T7549] br0: port 3(veth4) entered disabled state
[  673.459755][ T7549] veth2: left allmulticast mode
[  673.459886][ T7549] veth2: left promiscuous mode
[  673.460068][ T7549] br0: port 2(veth2) entered disabled state
[  673.460771][ T7549] veth1: left allmulticast mode
[  673.460893][ T7549] veth1: left promiscuous mode
[  673.461076][ T7549] br0: port 1(veth1) entered disabled state