[ 1447.398827][ T6634] br1: port 1(veth1) entered blocking state
[ 1447.399238][ T6634] br1: port 1(veth1) entered disabled state
[ 1447.399513][ T6634] veth1: entered allmulticast mode
[ 1447.401423][ T6634] veth1: entered promiscuous mode
[ 1447.738783][ T6637] br1: port 2(veth2) entered blocking state
[ 1447.739574][ T6637] br1: port 2(veth2) entered disabled state
[ 1447.739882][ T6637] veth2: entered allmulticast mode
[ 1447.741877][ T6637] veth2: entered promiscuous mode
[ 1448.056172][ T6639] br1: port 2(veth2) entered blocking state
[ 1448.056491][ T6639] br1: port 2(veth2) entered forwarding state
[ 1448.057001][ T6639] br1: port 1(veth1) entered blocking state
[ 1448.057265][ T6639] br1: port 1(veth1) entered forwarding state
[ 1474.018828][ T6893] br1: port 2(veth2) entered disabled state
[ 1474.019545][ T6893] br1: port 1(veth1) entered disabled state
[ 1474.315229][ T6895] veth2: left allmulticast mode
[ 1474.315481][ T6895] veth2: left promiscuous mode
[ 1474.315820][ T6895] br1: port 2(veth2) entered disabled state
[ 1474.639361][ T6897] veth1: left allmulticast mode
[ 1474.639599][ T6897] veth1: left promiscuous mode
[ 1474.639927][ T6897] br1: port 1(veth1) entered disabled state