[  706.733791][ T4100] br1: port 1(veth1) entered blocking state
[  706.734050][ T4100] br1: port 1(veth1) entered disabled state
[  706.734303][ T4100] veth1: entered allmulticast mode
[  706.735955][ T4100] veth1: entered promiscuous mode
[  706.816026][   T48] br1: port 1(veth1) entered blocking state
[  706.816223][   T48] br1: port 1(veth1) entered forwarding state
[  706.850850][ T4113] br1: port 2(veth2) entered blocking state
[  706.851075][ T4113] br1: port 2(veth2) entered disabled state
[  706.851324][ T4113] veth2: entered allmulticast mode
[  706.853531][ T4113] veth2: entered promiscuous mode
[  706.936455][   T48] br1: port 2(veth2) entered blocking state
[  706.936653][   T48] br1: port 2(veth2) entered forwarding state
[  724.874484][ T4531] br1: port 2(veth2) entered disabled state
[  724.903424][ T4533] veth2: left allmulticast mode
[  724.903648][ T4533] veth2: left promiscuous mode
[  724.903956][ T4533] br1: port 2(veth2) entered disabled state
[  724.945314][ T4535] br1: port 1(veth1) entered disabled state
[  724.978704][ T4537] veth1: left allmulticast mode
[  724.978890][ T4537] veth1: left promiscuous mode
[  724.979124][ T4537] br1: port 1(veth1) entered disabled state