[  887.156643][ T8712] br1: port 1(veth1) entered blocking state
[  887.156898][ T8712] br1: port 1(veth1) entered disabled state
[  887.157137][ T8712] veth1: entered allmulticast mode
[  887.158995][ T8712] veth1: entered promiscuous mode
[  887.312955][    T7] br1: port 1(veth1) entered blocking state
[  887.313224][    T7] br1: port 1(veth1) entered forwarding state
[  887.496864][ T8714] br1: port 2(veth2) entered blocking state
[  887.497134][ T8714] br1: port 2(veth2) entered disabled state
[  887.497388][ T8714] veth2: entered allmulticast mode
[  887.499203][ T8714] veth2: entered promiscuous mode
[  887.657502][ T3913] br1: port 2(veth2) entered blocking state
[  887.657755][ T3913] br1: port 2(veth2) entered forwarding state
[ 1034.683074][T10035] br1: port 2(veth2) entered disabled state
[ 1034.828727][T10037] veth2: left allmulticast mode
[ 1034.829025][T10037] veth2: left promiscuous mode
[ 1034.829521][T10037] br1: port 2(veth2) entered disabled state
[ 1035.003635][T10038] br1: port 1(veth1) entered disabled state
[ 1035.160094][T10040] veth1: left allmulticast mode
[ 1035.160311][T10040] veth1: left promiscuous mode
[ 1035.160639][T10040] br1: port 1(veth1) entered disabled state