[  757.864965] openvswitch: Open vSwitch switching datapath
[  759.087488] netlink: 'python3': attribute type 2 has an invalid length.
[  759.087850] arpping: entered promiscuous mode
[  759.795508] c0: entered promiscuous mode
[  760.531124] s0: entered promiscuous mode
[  762.826917] s0 (unregistering): left promiscuous mode
[  762.864238] c0 (unregistering): left promiscuous mode
[  763.406583] arpping: left promiscuous mode
[  764.975342] netlink: 'python3': attribute type 2 has an invalid length.
[  764.975671] ct4: entered promiscuous mode
[  765.692763] c0: entered promiscuous mode
[  766.414383] s0: entered promiscuous mode
[  782.663893] s0 (unregistering): left promiscuous mode
[  782.715771] c0 (unregistering): left promiscuous mode
[  783.242634] ct4: left promiscuous mode
[  784.803476] netlink: 'python3': attribute type 2 has an invalid length.
[  784.803750] cv4: entered promiscuous mode
[  785.475437] c0: entered promiscuous mode
[  786.153150] s0: entered promiscuous mode
[  790.476276] s0 (unregistering): left promiscuous mode
[  790.524794] c0 (unregistering): left promiscuous mode
[  791.082212] cv4: left promiscuous mode
[  792.610711] netlink: 'python3': attribute type 2 has an invalid length.
[  792.611089] nat4: entered promiscuous mode
[  793.379084] c0: entered promiscuous mode
[  794.075384] s0: entered promiscuous mode
[  810.029125] s0 (unregistering): left promiscuous mode
[  810.068825] c0 (unregistering): left promiscuous mode
[  810.566630] nat4: left promiscuous mode
[  812.111194] netlink: 'python3': attribute type 2 has an invalid length.
[  812.111483] natrelated4: entered promiscuous mode
[  812.841004] c0: entered promiscuous mode
[  813.587118] s0: entered promiscuous mode
[  818.135398] s0 (unregistering): left promiscuous mode
[  818.175762] c0 (unregistering): left promiscuous mode
[  818.677794] natrelated4: left promiscuous mode
[  820.250777] netlink: 'python3': attribute type 2 has an invalid length.
[  820.251090] nv0: entered promiscuous mode
[  820.880665] netlink: 'python3': attribute type 2 has an invalid length.
[  820.880781] openvswitch: nv0: Dropping previously announced user features
[  821.667191] left0: entered promiscuous mode
[  822.343781] right0: entered promiscuous mode
[  823.526795] right0: left promiscuous mode
[  824.682305] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  824.737095] python3 (16670) used greatest stack depth: 10608 bytes left
[  825.316386] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  825.467039] left0 (unregistering): left promiscuous mode
[  825.968013] nv0: left promiscuous mode
[  828.038449] ui0: entered promiscuous mode
[  828.754751] left0: entered promiscuous mode
[  830.506214] left0 (unregistering): left promiscuous mode
[  831.044385] ui0: left promiscuous mode
[  832.547440] netlink: 'python3': attribute type 2 has an invalid length.
[  832.547782] dropreason: entered promiscuous mode
[  833.276516] c0: entered promiscuous mode
[  833.960676] s0: entered promiscuous mode
[  856.123567] s0 (unregistering): left promiscuous mode
[  856.172803] c0 (unregistering): left promiscuous mode
[  856.691147] dropreason: left promiscuous mode
[  858.121784] psample: entered promiscuous mode
[  858.834742] c0: entered promiscuous mode
[  859.021116] s0: entered promiscuous mode
[  860.235364] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  860.929818] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  861.558422] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  865.810541] s0 (unregistering): left promiscuous mode
[  865.871365] c0 (unregistering): left promiscuous mode
[  866.433687] psample: left promiscuous mode