[  542.156257][ T6776] br0: port 1(veth1) entered blocking state
[  542.156482][ T6776] br0: port 1(veth1) entered disabled state
[  542.156679][ T6776] veth1: entered allmulticast mode
[  542.158834][ T6776] veth1: entered promiscuous mode
[  542.207652][ T6778] br0: port 2(veth2) entered blocking state
[  542.207857][ T6778] br0: port 2(veth2) entered disabled state
[  542.208053][ T6778] veth2: entered allmulticast mode
[  542.209546][ T6778] veth2: entered promiscuous mode
[  542.231760][ T6779] br0: port 3(veth4) entered blocking state
[  542.231956][ T6779] br0: port 3(veth4) entered disabled state
[  542.232158][ T6779] veth4: entered allmulticast mode
[  542.233518][ T6779] veth4: entered promiscuous mode
[  542.410338][   T46] br0: port 1(veth1) entered blocking state
[  542.410526][   T46] br0: port 1(veth1) entered forwarding state
[  542.439397][   T70] br0: port 2(veth2) entered blocking state
[  542.439628][   T70] br0: port 2(veth2) entered forwarding state
[  542.461475][   T70] br0: port 3(veth4) entered blocking state
[  542.461654][   T70] br0: port 3(veth4) entered forwarding state
[  556.210150][ T6851] veth3: entered promiscuous mode
[  557.420743][ T6860] veth3: left promiscuous mode
[  557.449087][ T6861] veth3: entered promiscuous mode
[  558.654633][ T6870] veth3: left promiscuous mode
[  558.713770][ T6878] br0: port 3(veth4) entered disabled state
[  558.742190][ T6879] br0: port 2(veth2) entered disabled state
[  558.763047][ T6880] br0: port 1(veth1) entered disabled state
[  558.791582][ T6881] veth4: left allmulticast mode
[  558.791734][ T6881] veth4: left promiscuous mode
[  558.791949][ T6881] br0: port 3(veth4) entered disabled state
[  558.792846][ T6881] veth2: left allmulticast mode
[  558.792976][ T6881] veth2: left promiscuous mode
[  558.793203][ T6881] br0: port 2(veth2) entered disabled state
[  558.794063][ T6881] veth1: left allmulticast mode
[  558.794195][ T6881] veth1: left promiscuous mode
[  558.794394][ T6881] br0: port 1(veth1) entered disabled state