[ 1670.367742][T12346] br0: port 1(veth1) entered blocking state
[ 1670.368167][T12346] br0: port 1(veth1) entered disabled state
[ 1670.369538][T12346] veth1: entered allmulticast mode
[ 1670.373121][T12346] veth1: entered promiscuous mode
[ 1670.475057][T12349] br0: port 2(veth3) entered blocking state
[ 1670.475854][T12349] br0: port 2(veth3) entered disabled state
[ 1670.476315][T12349] veth3: entered allmulticast mode
[ 1670.480126][T12349] veth3: entered promiscuous mode
[ 1670.838502][   T37] br0: port 1(veth1) entered blocking state
[ 1670.838942][   T37] br0: port 1(veth1) entered forwarding state
[ 1671.054286][   T37] br0: port 2(veth3) entered blocking state
[ 1671.054793][   T37] br0: port 2(veth3) entered forwarding state
[ 1677.713977][T12383] br0: port 2(veth3) entered disabled state
[ 1677.922627][T12385] br0: port 1(veth1) entered disabled state
[ 1678.145952][T12387] veth3: left allmulticast mode
[ 1678.146796][T12387] veth3: left promiscuous mode
[ 1678.147573][T12387] br0: port 2(veth3) entered disabled state
[ 1678.151176][T12387] veth1: left allmulticast mode
[ 1678.151691][T12387] veth1: left promiscuous mode
[ 1678.152492][T12387] br0: port 1(veth1) entered disabled state