[  722.383081][ T6946] br0: port 1(veth1) entered blocking state
[  722.383299][ T6946] br0: port 1(veth1) entered disabled state
[  722.383501][ T6946] veth1: entered allmulticast mode
[  722.385010][ T6946] veth1: entered promiscuous mode
[  722.410881][ T6947] br0: port 2(veth3) entered blocking state
[  722.411069][ T6947] br0: port 2(veth3) entered disabled state
[  722.411248][ T6947] veth3: entered allmulticast mode
[  722.413111][ T6947] veth3: entered promiscuous mode
[  722.498439][   T46] br0: port 1(veth1) entered blocking state
[  722.498652][   T46] br0: port 1(veth1) entered forwarding state
[  722.569654][   T38] br0: port 2(veth3) entered blocking state
[  722.569891][   T38] br0: port 2(veth3) entered forwarding state
[  727.980449][ T6987] br0: port 2(veth3) entered disabled state
[  728.031864][ T6989] br0: port 1(veth1) entered disabled state
[  728.080466][ T6991] veth3: left allmulticast mode
[  728.080661][ T6991] veth3: left promiscuous mode
[  728.080877][ T6991] br0: port 2(veth3) entered disabled state
[  728.081694][ T6991] veth1: left allmulticast mode
[  728.081824][ T6991] veth1: left promiscuous mode
[  728.082028][ T6991] br0: port 1(veth1) entered disabled state