[  526.901452][ T4374] br1: port 1(veth1) entered blocking state
[  526.901663][ T4374] br1: port 1(veth1) entered disabled state
[  526.901849][ T4374] veth1: entered allmulticast mode
[  526.903295][ T4374] veth1: entered promiscuous mode
[  526.979143][   T38] br1: port 1(veth1) entered blocking state
[  526.979381][   T38] br1: port 1(veth1) entered forwarding state
[  527.020209][ T4387] br1: port 2(veth2) entered blocking state
[  527.020429][ T4387] br1: port 2(veth2) entered disabled state
[  527.020619][ T4387] veth2: entered allmulticast mode
[  527.022080][ T4387] veth2: entered promiscuous mode
[  527.098576][   T36] br1: port 2(veth2) entered blocking state
[  527.098771][   T36] br1: port 2(veth2) entered forwarding state
[  544.990033][ T4810] br1: port 2(veth2) entered disabled state
[  545.022312][ T4812] veth2: left allmulticast mode
[  545.022488][ T4812] veth2: left promiscuous mode
[  545.022717][ T4812] br1: port 2(veth2) entered disabled state
[  545.061145][ T4814] br1: port 1(veth1) entered disabled state
[  545.090997][ T4816] veth1: left allmulticast mode
[  545.091162][ T4816] veth1: left promiscuous mode
[  545.091381][ T4816] br1: port 1(veth1) entered disabled state