[ 1334.573360][ T7549] br1: port 1(veth1) entered blocking state
[ 1334.573912][ T7549] br1: port 1(veth1) entered disabled state
[ 1334.574489][ T7549] veth1: entered allmulticast mode
[ 1334.578502][ T7549] veth1: entered promiscuous mode
[ 1334.673546][   T37] br1: port 1(veth1) entered blocking state
[ 1334.673882][   T37] br1: port 1(veth1) entered forwarding state
[ 1334.766401][ T7552] br1: port 2(veth2) entered blocking state
[ 1334.766882][ T7552] br1: port 2(veth2) entered disabled state
[ 1334.767328][ T7552] veth2: entered allmulticast mode
[ 1334.770667][ T7552] veth2: entered promiscuous mode
[ 1334.865749][ T7175] br1: port 2(veth2) entered blocking state
[ 1334.866185][ T7175] br1: port 2(veth2) entered forwarding state
[ 1353.236537][ T7751] br1: port 2(veth2) entered disabled state
[ 1353.328412][ T7752] veth2: left allmulticast mode
[ 1353.328765][ T7752] veth2: left promiscuous mode
[ 1353.329310][ T7752] br1: port 2(veth2) entered disabled state
[ 1353.408168][ T7753] br1: port 1(veth1) entered disabled state
[ 1353.522667][ T7754] veth1: left allmulticast mode
[ 1353.522989][ T7754] veth1: left promiscuous mode
[ 1353.523347][ T7754] br1: port 1(veth1) entered disabled state