[ 1493.577883][T12234] br1: port 1(veth1) entered blocking state
[ 1493.578397][T12234] br1: port 1(veth1) entered disabled state
[ 1493.580805][T12234] veth1: entered allmulticast mode
[ 1493.586507][T12234] veth1: entered promiscuous mode
[ 1493.705576][   T61] br1: port 1(veth1) entered blocking state
[ 1493.706055][   T61] br1: port 1(veth1) entered forwarding state
[ 1513.401715][T12373] br1: port 1(veth1) entered disabled state
[ 1513.513064][T12374] veth1: left allmulticast mode
[ 1513.513468][T12374] veth1: left promiscuous mode
[ 1513.513996][T12374] br1: port 1(veth1) entered disabled state