[ 1143.312650][T21911] br1: port 1(veth1) entered blocking state
[ 1143.312865][T21911] br1: port 1(veth1) entered disabled state
[ 1143.313051][T21911] veth1: entered allmulticast mode
[ 1143.314579][T21911] veth1: entered promiscuous mode
[ 1143.365386][T21914] br1: port 2(veth2) entered blocking state
[ 1143.365577][T21914] br1: port 2(veth2) entered disabled state
[ 1143.365756][T21914] veth2: entered allmulticast mode
[ 1143.367284][T21914] veth2: entered promiscuous mode
[ 1143.414606][T21916] br1: port 2(veth2) entered blocking state
[ 1143.414900][T21916] br1: port 2(veth2) entered forwarding state
[ 1143.415336][T21916] br1: port 1(veth1) entered blocking state
[ 1143.415600][T21916] br1: port 1(veth1) entered forwarding state
[ 1153.594066][T22229] br1: port 2(veth2) entered disabled state
[ 1153.594648][T22229] br1: port 1(veth1) entered disabled state
[ 1153.633949][T22231] veth2: left allmulticast mode
[ 1153.634104][T22231] veth2: left promiscuous mode
[ 1153.634323][T22231] br1: port 2(veth2) entered disabled state
[ 1153.682934][T22233] veth1: left allmulticast mode
[ 1153.683118][T22233] veth1: left promiscuous mode
[ 1153.683422][T22233] br1: port 1(veth1) entered disabled state