[ 1291.644031][ T7660] br1: port 1(veth1) entered blocking state
[ 1291.644510][ T7660] br1: port 1(veth1) entered disabled state
[ 1291.644946][ T7660] veth1: entered allmulticast mode
[ 1291.648636][ T7660] veth1: entered promiscuous mode
[ 1291.732274][   T70] br1: port 1(veth1) entered blocking state
[ 1291.732559][   T70] br1: port 1(veth1) entered forwarding state
[ 1291.855405][ T7663] br1: port 2(veth2) entered blocking state
[ 1291.855710][ T7663] br1: port 2(veth2) entered disabled state
[ 1291.856017][ T7663] veth2: entered allmulticast mode
[ 1291.858023][ T7663] veth2: entered promiscuous mode
[ 1291.955105][   T37] br1: port 2(veth2) entered blocking state
[ 1291.955397][   T37] br1: port 2(veth2) entered forwarding state
[ 1318.330392][ T7875] br1: port 2(veth2) entered disabled state
[ 1318.412035][ T7876] veth2: left allmulticast mode
[ 1318.412360][ T7876] veth2: left promiscuous mode
[ 1318.412724][ T7876] br1: port 2(veth2) entered disabled state
[ 1318.500510][ T7877] br1: port 1(veth1) entered disabled state
[ 1318.592921][ T7878] veth1: left allmulticast mode
[ 1318.593201][ T7878] veth1: left promiscuous mode
[ 1318.593545][ T7878] br1: port 1(veth1) entered disabled state