[  682.911098][ T7578] 8021q: 802.1Q VLAN Support v1.8
[  683.423947][ T7604] br0: port 1(veth1) entered blocking state
[  683.424167][ T7604] br0: port 1(veth1) entered disabled state
[  683.424358][ T7604] veth1: entered allmulticast mode
[  683.425811][ T7604] veth1: entered promiscuous mode
[  683.454443][ T7606] br0: port 2(veth2) entered blocking state
[  683.454647][ T7606] br0: port 2(veth2) entered disabled state
[  683.454845][ T7606] veth2: entered allmulticast mode
[  683.456404][ T7606] veth2: entered promiscuous mode
[  683.506448][ T4871] br0: port 1(veth1) entered blocking state
[  683.506689][ T4871] br0: port 1(veth1) entered forwarding state
[  683.528439][ T4871] br0: port 2(veth2) entered blocking state
[  683.528681][ T4871] br0: port 2(veth2) entered forwarding state
[  710.058800][ T7695] br0: port 2(veth2) entered disabled state
[  710.079004][ T7696] br0: port 1(veth1) entered disabled state
[  710.098798][ T7697] veth2: left allmulticast mode
[  710.099007][ T7697] veth2: left promiscuous mode
[  710.099312][ T7697] br0: port 2(veth2) entered disabled state
[  710.100542][ T7697] veth1: left allmulticast mode
[  710.100740][ T7697] veth1: left promiscuous mode
[  710.101030][ T7697] br0: port 1(veth1) entered disabled state