[  867.050818][T10572] br1: port 1(veth1) entered blocking state
[  867.051135][T10572] br1: port 1(veth1) entered disabled state
[  867.051568][T10572] veth1: entered allmulticast mode
[  867.053478][T10572] veth1: entered promiscuous mode
[  867.127908][ T3874] br1: port 1(veth1) entered blocking state
[  867.128265][ T3874] br1: port 1(veth1) entered forwarding state
[  867.203936][T10575] br1: port 2(veth2) entered blocking state
[  867.204230][T10575] br1: port 2(veth2) entered disabled state
[  867.204498][T10575] veth2: entered allmulticast mode
[  867.206489][T10575] veth2: entered promiscuous mode
[  867.281321][T10574] br1: port 2(veth2) entered blocking state
[  867.281612][T10574] br1: port 2(veth2) entered forwarding state
[  978.507072][T11968] br1: port 2(veth2) entered disabled state
[  978.615272][T11969] veth2: left allmulticast mode
[  978.615539][T11969] veth2: left promiscuous mode
[  978.615866][T11969] br1: port 2(veth2) entered disabled state
[  978.707400][T11970] br1: port 1(veth1) entered disabled state
[  978.817962][T11971] veth1: left allmulticast mode
[  978.818251][T11971] veth1: left promiscuous mode
[  978.818587][T11971] br1: port 1(veth1) entered disabled state