[  576.033800][ T6720] br1: port 1(veth1) entered blocking state
[  576.034078][ T6720] br1: port 1(veth1) entered disabled state
[  576.034297][ T6720] veth1: entered allmulticast mode
[  576.035774][ T6720] veth1: entered promiscuous mode
[  576.061490][   T36] br1: port 1(veth1) entered blocking state
[  576.061734][   T36] br1: port 1(veth1) entered forwarding state
[  576.086989][ T6722] br1: port 2(veth2) entered blocking state
[  576.087195][ T6722] br1: port 2(veth2) entered disabled state
[  576.087360][ T6722] veth2: entered allmulticast mode
[  576.088788][ T6722] veth2: entered promiscuous mode
[  576.122266][   T59] br1: port 2(veth2) entered blocking state
[  576.122447][   T59] br1: port 2(veth2) entered forwarding state
[  590.484660][ T7097] br1: port 2(veth2) entered disabled state
[  590.510871][ T7098] veth2: left allmulticast mode
[  590.511051][ T7098] veth2: left promiscuous mode
[  590.511290][ T7098] br1: port 2(veth2) entered disabled state
[  590.540556][ T7099] br1: port 1(veth1) entered disabled state
[  590.573218][ T7100] veth1: left allmulticast mode
[  590.573422][ T7100] veth1: left promiscuous mode
[  590.573692][ T7100] br1: port 1(veth1) entered disabled state