[  768.704910][T20443] br1: port 1(veth1) entered blocking state
[  768.705137][T20443] br1: port 1(veth1) entered disabled state
[  768.705322][T20443] veth1: entered allmulticast mode
[  768.706805][T20443] veth1: entered promiscuous mode
[  768.733263][   T36] br1: port 1(veth1) entered blocking state
[  768.733470][   T36] br1: port 1(veth1) entered forwarding state
[  768.768648][T20446] br1: port 2(veth2) entered blocking state
[  768.768849][T20446] br1: port 2(veth2) entered disabled state
[  768.769034][T20446] veth2: entered allmulticast mode
[  768.770519][T20446] veth2: entered promiscuous mode
[  768.795025][   T36] br1: port 2(veth2) entered blocking state
[  768.795212][   T36] br1: port 2(veth2) entered forwarding state
[  780.197503][T20649] br1: port 2(veth2) entered disabled state
[  780.221600][T20650] veth2: left allmulticast mode
[  780.221773][T20650] veth2: left promiscuous mode
[  780.221988][T20650] br1: port 2(veth2) entered disabled state
[  780.264301][T20651] br1: port 1(veth1) entered disabled state
[  780.286653][T20652] veth1: left allmulticast mode
[  780.286861][T20652] veth1: left promiscuous mode
[  780.287143][T20652] br1: port 1(veth1) entered disabled state