[    2.093734] ip (185) used greatest stack depth: 12504 bytes left
[    7.207558] veth2: entered promiscuous mode
[   24.291856] 8021q: 802.1Q VLAN Support v1.8
[  328.123420] veth2: left promiscuous mode
[  330.130635] br0: port 1(veth1) entered blocking state
[  330.130716] br0: port 1(veth1) entered disabled state
[  330.130782] veth1: entered allmulticast mode
[  330.130902] veth1: entered promiscuous mode
[  330.130981] br0: port 1(veth1) entered blocking state
[  330.131083] br0: port 1(veth1) entered forwarding state
[  330.135070] br1: port 1(veth3) entered blocking state
[  330.135108] br1: port 1(veth3) entered disabled state
[  330.135143] veth3: entered allmulticast mode
[  330.135193] veth3: entered promiscuous mode
[  330.135225] br1: port 1(veth3) entered blocking state
[  330.135258] br1: port 1(veth3) entered forwarding state
[  330.157638] veth2: entered promiscuous mode
[  651.120785] veth2: left promiscuous mode
[  653.162776] veth3: left allmulticast mode
[  653.162827] veth3: left promiscuous mode
[  653.162860] br1: port 1(veth3) entered disabled state
[  653.180062] veth1: left allmulticast mode
[  653.180102] veth1: left promiscuous mode
[  653.180133] br0: port 1(veth1) entered disabled state
[  653.204192] br0: port 1(veth1) entered blocking state
[  653.204259] br0: port 1(veth1) entered disabled state
[  653.204321] veth1: entered allmulticast mode
[  653.204411] veth1: entered promiscuous mode
[  653.204474] br0: port 1(veth1) entered blocking state
[  653.204532] br0: port 1(veth1) entered forwarding state
[  653.207236] br0: port 2(veth3) entered blocking state
[  653.207272] br0: port 2(veth3) entered disabled state
[  653.207304] veth3: entered allmulticast mode
[  653.207361] veth3: entered promiscuous mode
[  653.207393] br0: port 2(veth3) entered blocking state
[  653.207422] br0: port 2(veth3) entered forwarding state
[  653.232391] veth2: entered promiscuous mode
[  815.796390] systemd-sysctl (3026) used greatest stack depth: 12360 bytes left
[  978.352299] veth2: left promiscuous mode
[  979.686722] grep (3542) used greatest stack depth: 12352 bytes left
[  980.328669] veth3: left allmulticast mode
[  980.328712] veth3: left promiscuous mode
[  980.328744] br0: port 2(veth3) entered disabled state
[  980.328862] veth1: left allmulticast mode
[  980.328886] veth1: left promiscuous mode
[  980.328909] br0: port 1(veth1) entered disabled state