[  757.846744] openvswitch: Open vSwitch switching datapath
[  758.882560] netlink: 'python3': attribute type 2 has an invalid length.
[  758.882836] arpping: entered promiscuous mode
[  759.517042] c0: entered promiscuous mode
[  760.192446] s0: entered promiscuous mode
[  762.417363] s0 (unregistering): left promiscuous mode
[  762.458830] c0 (unregistering): left promiscuous mode
[  762.909881] arpping: left promiscuous mode
[  764.528957] netlink: 'python3': attribute type 2 has an invalid length.
[  764.529343] ct4: entered promiscuous mode
[  765.275424] c0: entered promiscuous mode
[  766.065688] s0: entered promiscuous mode
[  782.418811] s0 (unregistering): left promiscuous mode
[  782.468040] c0 (unregistering): left promiscuous mode
[  782.971260] ct4: left promiscuous mode
[  784.527695] netlink: 'python3': attribute type 2 has an invalid length.
[  784.528010] cv4: entered promiscuous mode
[  785.283550] c0: entered promiscuous mode
[  785.956872] s0: entered promiscuous mode
[  790.414720] s0 (unregistering): left promiscuous mode
[  790.460877] c0 (unregistering): left promiscuous mode
[  790.979596] cv4: left promiscuous mode
[  792.595127] netlink: 'python3': attribute type 2 has an invalid length.
[  792.595449] nat4: entered promiscuous mode
[  793.390685] c0: entered promiscuous mode
[  794.054703] s0: entered promiscuous mode
[  809.878238] s0 (unregistering): left promiscuous mode
[  809.923822] c0 (unregistering): left promiscuous mode
[  810.504245] nat4: left promiscuous mode
[  812.160069] netlink: 'python3': attribute type 2 has an invalid length.
[  812.160392] natrelated4: entered promiscuous mode
[  812.948322] c0: entered promiscuous mode
[  813.614462] s0: entered promiscuous mode
[  818.305565] s0 (unregistering): left promiscuous mode
[  818.353318] c0 (unregistering): left promiscuous mode
[  818.875818] natrelated4: left promiscuous mode
[  820.416870] netlink: 'python3': attribute type 2 has an invalid length.
[  820.417191] nv0: entered promiscuous mode
[  820.935347] netlink: 'python3': attribute type 2 has an invalid length.
[  820.935470] openvswitch: nv0: Dropping previously announced user features
[  821.694945] left0: entered promiscuous mode
[  822.368425] right0: entered promiscuous mode
[  823.455343] right0: left promiscuous mode
[  824.560088] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  824.617276] python3 (16455) used greatest stack depth: 10608 bytes left
[  825.190373] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  825.352631] left0 (unregistering): left promiscuous mode
[  825.850926] nv0: left promiscuous mode
[  828.026564] ui0: entered promiscuous mode
[  828.847330] left0: entered promiscuous mode
[  830.528432] left0 (unregistering): left promiscuous mode
[  831.100555] ui0: left promiscuous mode
[  832.736721] netlink: 'python3': attribute type 2 has an invalid length.
[  832.737029] dropreason: entered promiscuous mode
[  833.455913] c0: entered promiscuous mode
[  834.165060] s0: entered promiscuous mode
[  856.555941] s0 (unregistering): left promiscuous mode
[  856.598055] c0 (unregistering): left promiscuous mode
[  857.116915] dropreason: left promiscuous mode
[  858.726093] psample: entered promiscuous mode
[  859.597432] c0: entered promiscuous mode
[  859.685260] s0: entered promiscuous mode
[  860.914241] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  861.524286] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  862.161053] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  866.381372] s0 (unregistering): left promiscuous mode
[  866.435229] c0 (unregistering): left promiscuous mode
[  866.964464] psample: left promiscuous mode