[    2.100118] modprobe (178) used greatest stack depth: 12568 bytes left
[    2.100788] ip (177) used greatest stack depth: 12520 bytes left
[    7.234726] veth2: entered promiscuous mode
[   24.307379] 8021q: 802.1Q VLAN Support v1.8
[  328.199380] veth2: left promiscuous mode
[  328.210137] tcpdump (245) used greatest stack depth: 12512 bytes left
[  330.640568] br0: port 1(veth1) entered blocking state
[  330.640696] br0: port 1(veth1) entered disabled state
[  330.640767] veth1: entered allmulticast mode
[  330.640887] veth1: entered promiscuous mode
[  330.640980] br0: port 1(veth1) entered blocking state
[  330.641046] br0: port 1(veth1) entered forwarding state
[  330.643637] br1: port 1(veth3) entered blocking state
[  330.643711] br1: port 1(veth3) entered disabled state
[  330.643787] veth3: entered allmulticast mode
[  330.643892] veth3: entered promiscuous mode
[  330.643965] br1: port 1(veth3) entered blocking state
[  330.644069] br1: port 1(veth3) entered forwarding state
[  330.668768] veth2: entered promiscuous mode
[  651.906863] veth2: left promiscuous mode
[  654.560667] veth3: left allmulticast mode
[  654.560718] veth3: left promiscuous mode
[  654.560754] br1: port 1(veth3) entered disabled state
[  654.582387] veth1: left allmulticast mode
[  654.582432] veth1: left promiscuous mode
[  654.582470] br0: port 1(veth1) entered disabled state
[  654.609631] br0: port 1(veth1) entered blocking state
[  654.609677] br0: port 1(veth1) entered disabled state
[  654.609712] veth1: entered allmulticast mode
[  654.609775] veth1: entered promiscuous mode
[  654.609807] br0: port 1(veth1) entered blocking state
[  654.609846] br0: port 1(veth1) entered forwarding state
[  654.612524] br0: port 2(veth3) entered blocking state
[  654.612563] br0: port 2(veth3) entered disabled state
[  654.612600] veth3: entered allmulticast mode
[  654.612659] veth3: entered promiscuous mode
[  654.612689] br0: port 2(veth3) entered blocking state
[  654.612719] br0: port 2(veth3) entered forwarding state
[  654.647072] veth2: entered promiscuous mode
[  979.806117] veth2: left promiscuous mode
[  982.243413] veth3: left allmulticast mode
[  982.243498] veth3: left promiscuous mode
[  982.243563] br0: port 2(veth3) entered disabled state
[  982.243697] veth1: left allmulticast mode
[  982.243753] veth1: left promiscuous mode
[  982.243822] br0: port 1(veth1) entered disabled state