[  600.450205][T10453] br1: port 1(veth1) entered blocking state
[  600.450424][T10453] br1: port 1(veth1) entered disabled state
[  600.450604][T10453] veth1: entered allmulticast mode
[  600.452033][T10453] veth1: entered promiscuous mode
[  600.510159][T10456] br1: port 2(veth2) entered blocking state
[  600.510410][T10456] br1: port 2(veth2) entered disabled state
[  600.510643][T10456] veth2: entered allmulticast mode
[  600.512125][T10456] veth2: entered promiscuous mode
[  600.564199][T10458] br1: port 2(veth2) entered blocking state
[  600.564411][T10458] br1: port 2(veth2) entered forwarding state
[  600.564734][T10458] br1: port 1(veth1) entered blocking state
[  600.564921][T10458] br1: port 1(veth1) entered forwarding state
[  610.312698][T10818] br1: port 2(veth2) entered disabled state
[  610.313168][T10818] br1: port 1(veth1) entered disabled state
[  610.354431][T10820] veth2: left allmulticast mode
[  610.354582][T10820] veth2: left promiscuous mode
[  610.354788][T10820] br1: port 2(veth2) entered disabled state
[  610.407061][T10822] veth1: left allmulticast mode
[  610.407212][T10822] veth1: left promiscuous mode
[  610.407425][T10822] br1: port 1(veth1) entered disabled state