[ 1492.469243][T12698] br1: port 1(veth1) entered blocking state
[ 1492.469747][T12698] br1: port 1(veth1) entered disabled state
[ 1492.470011][T12698] veth1: entered allmulticast mode
[ 1492.471822][T12698] veth1: entered promiscuous mode
[ 1492.642929][  T332] br1: port 1(veth1) entered blocking state
[ 1492.643179][  T332] br1: port 1(veth1) entered forwarding state
[ 1512.830232][T12773] br1: port 1(veth1) entered disabled state
[ 1512.975185][T12774] veth1: left allmulticast mode
[ 1512.975420][T12774] veth1: left promiscuous mode
[ 1512.975715][T12774] br1: port 1(veth1) entered disabled state