[ 1093.682410][T21822] br1: port 1(veth1) entered blocking state
[ 1093.682638][T21822] br1: port 1(veth1) entered disabled state
[ 1093.682834][T21822] veth1: entered allmulticast mode
[ 1093.684337][T21822] veth1: entered promiscuous mode
[ 1093.707225][   T38] br1: port 1(veth1) entered blocking state
[ 1093.707458][   T38] br1: port 1(veth1) entered forwarding state
[ 1120.756719][T22001] br1: port 1(veth1) entered disabled state
[ 1120.783233][T22002] veth1: left allmulticast mode
[ 1120.783450][T22002] veth1: left promiscuous mode
[ 1120.783758][T22002] br1: port 1(veth1) entered disabled state