[ 1334.356461][T17472] br0: port 1(veth1) entered blocking state
[ 1334.357159][T17472] br0: port 1(veth1) entered disabled state
[ 1334.357444][T17472] veth1: entered allmulticast mode
[ 1334.359419][T17472] veth1: entered promiscuous mode
[ 1334.451731][T17474] br0: port 2(veth2) entered blocking state
[ 1334.452001][T17474] br0: port 2(veth2) entered disabled state
[ 1334.452285][T17474] veth2: entered allmulticast mode
[ 1334.454159][T17474] veth2: entered promiscuous mode
[ 1334.526507][T17475] br0: port 3(veth4) entered blocking state
[ 1334.526875][T17475] br0: port 3(veth4) entered disabled state
[ 1334.527167][T17475] veth4: entered allmulticast mode
[ 1334.529007][T17475] veth4: entered promiscuous mode
[ 1335.107012][   T37] br0: port 1(veth1) entered blocking state
[ 1335.107662][   T37] br0: port 1(veth1) entered forwarding state
[ 1335.182785][   T39] br0: port 2(veth2) entered blocking state
[ 1335.183054][   T39] br0: port 2(veth2) entered forwarding state
[ 1335.259151][   T37] br0: port 3(veth4) entered blocking state
[ 1335.259565][   T37] br0: port 3(veth4) entered forwarding state
[ 1350.438736][T17541] veth3: entered promiscuous mode
[ 1352.303889][T17550] veth3: left promiscuous mode
[ 1352.384119][T17551] veth3: entered promiscuous mode
[ 1354.328551][T17560] veth3: left promiscuous mode
[ 1354.460204][T17568] br0: port 3(veth4) entered disabled state
[ 1354.542288][T17569] br0: port 2(veth2) entered disabled state
[ 1354.619489][T17570] br0: port 1(veth1) entered disabled state
[ 1354.717891][T17571] veth4: left allmulticast mode
[ 1354.718162][T17571] veth4: left promiscuous mode
[ 1354.718499][T17571] br0: port 3(veth4) entered disabled state
[ 1354.720243][T17571] veth2: left allmulticast mode
[ 1354.720464][T17571] veth2: left promiscuous mode
[ 1354.720779][T17571] br0: port 2(veth2) entered disabled state
[ 1354.722429][T17571] veth1: left allmulticast mode
[ 1354.722634][T17571] veth1: left promiscuous mode
[ 1354.722945][T17571] br0: port 1(veth1) entered disabled state