[  303.039302] br0: port 1(veth1) entered blocking state
[  303.039409] br0: port 1(veth1) entered disabled state
[  303.039471] veth1: entered allmulticast mode
[  303.039561] veth1: entered promiscuous mode
[  303.049366] br0: port 2(veth2) entered blocking state
[  303.049427] br0: port 2(veth2) entered disabled state
[  303.049484] veth2: entered allmulticast mode
[  303.049574] veth2: entered promiscuous mode
[  303.058575] br0: port 3(veth4) entered blocking state
[  303.058626] br0: port 3(veth4) entered disabled state
[  303.058680] veth4: entered allmulticast mode
[  303.058758] veth4: entered promiscuous mode
[  303.129877] br0: port 1(veth1) entered blocking state
[  303.129939] br0: port 1(veth1) entered forwarding state
[  303.139079] br0: port 2(veth2) entered blocking state
[  303.139162] br0: port 2(veth2) entered forwarding state
[  303.149050] br0: port 3(veth4) entered blocking state
[  303.149124] br0: port 3(veth4) entered forwarding state
[  316.459968] veth3: entered promiscuous mode
[  317.591182] veth3: left promiscuous mode
[  317.601559] veth3: entered promiscuous mode
[  318.727570] veth3: left promiscuous mode
[  318.747308] br0: port 3(veth4) entered disabled state
[  318.757741] br0: port 2(veth2) entered disabled state
[  318.769064] br0: port 1(veth1) entered disabled state
[  318.779629] veth4: left allmulticast mode
[  318.779718] veth4: left promiscuous mode
[  318.779788] br0: port 3(veth4) entered disabled state
[  318.779916] veth2: left allmulticast mode
[  318.779952] veth2: left promiscuous mode
[  318.779993] br0: port 2(veth2) entered disabled state
[  318.780093] veth1: left allmulticast mode
[  318.780168] veth1: left promiscuous mode
[  318.780229] br0: port 1(veth1) entered disabled state