[ 1312.224919][T17474] br0: port 1(veth1) entered blocking state
[ 1312.225741][T17474] br0: port 1(veth1) entered disabled state
[ 1312.226318][T17474] veth1: entered allmulticast mode
[ 1312.230650][T17474] veth1: entered promiscuous mode
[ 1312.239423][T17474] ip (17474) used greatest stack depth: 23552 bytes left
[ 1312.316940][T17476] br0: port 2(veth2) entered blocking state
[ 1312.317520][T17476] br0: port 2(veth2) entered disabled state
[ 1312.317833][T17476] veth2: entered allmulticast mode
[ 1312.319844][T17476] veth2: entered promiscuous mode
[ 1312.441730][T17477] br0: port 3(veth4) entered blocking state
[ 1312.442437][T17477] br0: port 3(veth4) entered disabled state
[ 1312.442717][T17477] veth4: entered allmulticast mode
[ 1312.444622][T17477] veth4: entered promiscuous mode
[ 1313.106039][  T372] br0: port 1(veth1) entered blocking state
[ 1313.106549][  T372] br0: port 1(veth1) entered forwarding state
[ 1313.187002][  T372] br0: port 2(veth2) entered blocking state
[ 1313.187384][  T372] br0: port 2(veth2) entered forwarding state
[ 1313.272765][  T372] br0: port 3(veth4) entered blocking state
[ 1313.273066][  T372] br0: port 3(veth4) entered forwarding state
[ 1328.539401][T17543] veth3: entered promiscuous mode
[ 1330.431104][T17552] veth3: left promiscuous mode
[ 1330.524041][T17553] veth3: entered promiscuous mode
[ 1332.370514][T17562] veth3: left promiscuous mode
[ 1332.527998][T17570] br0: port 3(veth4) entered disabled state
[ 1332.614926][T17571] br0: port 2(veth2) entered disabled state
[ 1332.695567][T17572] br0: port 1(veth1) entered disabled state
[ 1332.773921][T17573] veth4: left allmulticast mode
[ 1332.774631][T17573] veth4: left promiscuous mode
[ 1332.775154][T17573] br0: port 3(veth4) entered disabled state
[ 1332.777879][T17573] veth2: left allmulticast mode
[ 1332.778525][T17573] veth2: left promiscuous mode
[ 1332.779171][T17573] br0: port 2(veth2) entered disabled state
[ 1332.780604][T17573] veth1: left allmulticast mode
[ 1332.780805][T17573] veth1: left promiscuous mode
[ 1332.781204][T17573] br0: port 1(veth1) entered disabled state