[  747.793977][T21135] br0: port 1(veth1) entered blocking state
[  747.794224][T21135] br0: port 1(veth1) entered disabled state
[  747.794429][T21135] veth1: entered allmulticast mode
[  747.796151][T21135] veth1: entered promiscuous mode
[  747.824950][T21136] br0: port 2(veth3) entered blocking state
[  747.825171][T21136] br0: port 2(veth3) entered disabled state
[  747.825371][T21136] veth3: entered allmulticast mode
[  747.827060][T21136] veth3: entered promiscuous mode
[  747.898443][   T46] br0: port 1(veth1) entered blocking state
[  747.898655][   T46] br0: port 1(veth1) entered forwarding state
[  747.940378][   T46] br0: port 2(veth3) entered blocking state
[  747.940586][   T46] br0: port 2(veth3) entered forwarding state
[  753.321753][T21172] br0: port 2(veth3) entered disabled state
[  753.368080][T21174] br0: port 1(veth1) entered disabled state
[  753.412386][T21176] veth3: left allmulticast mode
[  753.412551][T21176] veth3: left promiscuous mode
[  753.412787][T21176] br0: port 2(veth3) entered disabled state
[  753.413923][T21176] veth1: left allmulticast mode
[  753.414077][T21176] veth1: left promiscuous mode
[  753.414299][T21176] br0: port 1(veth1) entered disabled state