[ 1273.558232][ T9953] br1: port 1(veth1) entered blocking state
[ 1273.558538][ T9953] br1: port 1(veth1) entered disabled state
[ 1273.558827][ T9953] veth1: entered allmulticast mode
[ 1273.560779][ T9953] veth1: entered promiscuous mode
[ 1273.655005][   T56] br1: port 1(veth1) entered blocking state
[ 1273.655346][   T56] br1: port 1(veth1) entered forwarding state
[ 1273.736452][ T9955] br1: port 2(veth2) entered blocking state
[ 1273.736779][ T9955] br1: port 2(veth2) entered disabled state
[ 1273.737096][ T9955] veth2: entered allmulticast mode
[ 1273.739073][ T9955] veth2: entered promiscuous mode
[ 1273.822623][ T5575] br1: port 2(veth2) entered blocking state
[ 1273.823102][ T5575] br1: port 2(veth2) entered forwarding state
[ 1300.909774][T10312] br1: port 2(veth2) entered disabled state
[ 1301.005745][T10313] veth2: left allmulticast mode
[ 1301.006060][T10313] veth2: left promiscuous mode
[ 1301.006770][T10313] br1: port 2(veth2) entered disabled state
[ 1301.098088][T10314] br1: port 1(veth1) entered disabled state
[ 1301.195138][T10315] veth1: left allmulticast mode
[ 1301.195581][T10315] veth1: left promiscuous mode
[ 1301.195946][T10315] br1: port 1(veth1) entered disabled state