[  873.935446][ T3415] br1: port 1(veth1) entered blocking state
[  873.935776][ T3415] br1: port 1(veth1) entered disabled state
[  873.936103][ T3415] veth1: entered allmulticast mode
[  873.938900][ T3415] veth1: entered promiscuous mode
[  874.092696][    T7] br1: port 1(veth1) entered blocking state
[  874.093324][    T7] br1: port 1(veth1) entered forwarding state
[  874.246534][ T3417] br1: port 2(veth2) entered blocking state
[  874.246790][ T3417] br1: port 2(veth2) entered disabled state
[  874.247083][ T3417] veth2: entered allmulticast mode
[  874.255486][ T3417] veth2: entered promiscuous mode
[  874.406674][    T7] br1: port 2(veth2) entered blocking state
[  874.406961][    T7] br1: port 2(veth2) entered forwarding state
[ 1017.946081][ T4738] br1: port 2(veth2) entered disabled state
[ 1018.101841][ T4739] veth2: left allmulticast mode
[ 1018.102196][ T4739] veth2: left promiscuous mode
[ 1018.102682][ T4739] br1: port 2(veth2) entered disabled state
[ 1018.257405][ T4740] br1: port 1(veth1) entered disabled state
[ 1018.414467][ T4741] veth1: left allmulticast mode
[ 1018.414662][ T4741] veth1: left promiscuous mode
[ 1018.414949][ T4741] br1: port 1(veth1) entered disabled state