[  879.879158][ T3578] br1: port 1(veth1) entered blocking state
[  879.879410][ T3578] br1: port 1(veth1) entered disabled state
[  879.879676][ T3578] veth1: entered allmulticast mode
[  879.881501][ T3578] veth1: entered promiscuous mode
[  880.044369][   T40] br1: port 1(veth1) entered blocking state
[  880.044667][   T40] br1: port 1(veth1) entered forwarding state
[  880.210749][ T3580] br1: port 2(veth2) entered blocking state
[  880.211013][ T3580] br1: port 2(veth2) entered disabled state
[  880.211259][ T3580] veth2: entered allmulticast mode
[  880.213048][ T3580] veth2: entered promiscuous mode
[  880.365440][   T40] br1: port 2(veth2) entered blocking state
[  880.365714][   T40] br1: port 2(veth2) entered forwarding state
[ 1059.775923][ T4973] br1: port 2(veth2) entered disabled state
[ 1059.941983][ T4974] veth2: left allmulticast mode
[ 1059.942217][ T4974] veth2: left promiscuous mode
[ 1059.942516][ T4974] br1: port 2(veth2) entered disabled state
[ 1060.135365][ T4975] br1: port 1(veth1) entered disabled state
[ 1060.294528][ T4976] veth1: left allmulticast mode
[ 1060.294885][ T4976] veth1: left promiscuous mode
[ 1060.295370][ T4976] br1: port 1(veth1) entered disabled state