[ 1601.044265][T22309] br0: port 1(veth1) entered blocking state
[ 1601.044719][T22309] br0: port 1(veth1) entered disabled state
[ 1601.045149][T22309] veth1: entered allmulticast mode
[ 1601.049088][T22309] veth1: entered promiscuous mode
[ 1601.173013][T22311] br0: port 2(veth2) entered blocking state
[ 1601.174367][T22311] br0: port 2(veth2) entered disabled state
[ 1601.174840][T22311] veth2: entered allmulticast mode
[ 1601.178516][T22311] veth2: entered promiscuous mode
[ 1601.277706][T22312] br0: port 3(veth4) entered blocking state
[ 1601.278124][T22312] br0: port 3(veth4) entered disabled state
[ 1601.278689][T22312] veth4: entered allmulticast mode
[ 1601.282207][T22312] veth4: entered promiscuous mode
[ 1602.177571][  T150] br0: port 1(veth1) entered blocking state
[ 1602.177989][  T150] br0: port 1(veth1) entered forwarding state
[ 1602.286954][ T3343] br0: port 2(veth2) entered blocking state
[ 1602.287568][ T3343] br0: port 2(veth2) entered forwarding state
[ 1602.396960][ T4297] br0: port 3(veth4) entered blocking state
[ 1602.397527][ T4297] br0: port 3(veth4) entered forwarding state
[ 1618.552186][T22378] veth3: entered promiscuous mode
[ 1620.664224][T22387] veth3: left promiscuous mode
[ 1620.784480][T22388] veth3: entered promiscuous mode
[ 1622.900035][T22397] veth3: left promiscuous mode
[ 1623.120053][T22405] br0: port 3(veth4) entered disabled state
[ 1623.226757][T22406] br0: port 2(veth2) entered disabled state
[ 1623.353165][T22407] br0: port 1(veth1) entered disabled state
[ 1623.464941][T22408] veth4: left allmulticast mode
[ 1623.465314][T22408] veth4: left promiscuous mode
[ 1623.465991][T22408] br0: port 3(veth4) entered disabled state
[ 1623.468296][T22408] veth2: left allmulticast mode
[ 1623.468893][T22408] veth2: left promiscuous mode
[ 1623.469392][T22408] br0: port 2(veth2) entered disabled state
[ 1623.471377][T22408] veth1: left allmulticast mode
[ 1623.471673][T22408] veth1: left promiscuous mode
[ 1623.472126][T22408] br0: port 1(veth1) entered disabled state