[ 1537.498971][T12156] br1: port 1(veth1) entered blocking state
[ 1537.499495][T12156] br1: port 1(veth1) entered disabled state
[ 1537.499990][T12156] veth1: entered allmulticast mode
[ 1537.505232][T12156] veth1: entered promiscuous mode
[ 1537.644510][T10518] br1: port 1(veth1) entered blocking state
[ 1537.644986][T10518] br1: port 1(veth1) entered forwarding state
[ 1537.765505][T12158] br1: port 2(veth2) entered blocking state
[ 1537.765937][T12158] br1: port 2(veth2) entered disabled state
[ 1537.766365][T12158] veth2: entered allmulticast mode
[ 1537.769704][T12158] veth2: entered promiscuous mode
[ 1537.883268][  T372] br1: port 2(veth2) entered blocking state
[ 1537.883749][  T372] br1: port 2(veth2) entered forwarding state
[ 1588.278761][T12394] br1: port 1(veth1) entered disabled state
[ 1588.398309][T12395] br1: port 2(veth2) entered disabled state
[ 1588.516261][T12396] veth2: left allmulticast mode
[ 1588.516596][T12396] veth2: left promiscuous mode
[ 1588.517059][T12396] br1: port 2(veth2) entered disabled state
[ 1588.519784][T12396] veth1: left allmulticast mode
[ 1588.520111][T12396] veth1: left promiscuous mode
[ 1588.520597][T12396] br1: port 1(veth1) entered disabled state