[ 1721.639311][T15550] br1: port 1(veth1) entered blocking state
[ 1721.640272][T15550] br1: port 1(veth1) entered disabled state
[ 1721.640717][T15550] veth1: entered allmulticast mode
[ 1721.644261][T15550] veth1: entered promiscuous mode
[ 1721.761256][   T81] br1: port 1(veth1) entered blocking state
[ 1721.761726][   T81] br1: port 1(veth1) entered forwarding state
[ 1721.922735][T15553] br1: port 2(veth2) entered blocking state
[ 1721.923240][T15553] br1: port 2(veth2) entered disabled state
[ 1721.923672][T15553] veth2: entered allmulticast mode
[ 1721.927957][T15553] veth2: entered promiscuous mode
[ 1722.036747][   T81] br1: port 2(veth2) entered blocking state
[ 1722.037305][   T81] br1: port 2(veth2) entered forwarding state
[ 1744.946801][T15752] br1: port 2(veth2) entered disabled state
[ 1745.057386][T15753] veth2: left allmulticast mode
[ 1745.057818][T15753] veth2: left promiscuous mode
[ 1745.058339][T15753] br1: port 2(veth2) entered disabled state
[ 1745.180000][T15754] br1: port 1(veth1) entered disabled state
[ 1745.287286][T15755] veth1: left allmulticast mode
[ 1745.287717][T15755] veth1: left promiscuous mode
[ 1745.288244][T15755] br1: port 1(veth1) entered disabled state