[  770.174833] openvswitch: Open vSwitch switching datapath
[  771.242454] netlink: 'python3': attribute type 2 has an invalid length.
[  771.242700] arpping: entered promiscuous mode
[  771.893202] c0: entered promiscuous mode
[  772.545760] s0: entered promiscuous mode
[  774.805649] s0 (unregistering): left promiscuous mode
[  774.852180] c0 (unregistering): left promiscuous mode
[  775.377793] arpping: left promiscuous mode
[  776.850978] netlink: 'python3': attribute type 2 has an invalid length.
[  776.851465] ct4: entered promiscuous mode
[  777.557208] c0: entered promiscuous mode
[  778.218925] s0: entered promiscuous mode
[  794.638439] s0 (unregistering): left promiscuous mode
[  794.681966] c0 (unregistering): left promiscuous mode
[  795.210236] ct4: left promiscuous mode
[  796.653276] netlink: 'python3': attribute type 2 has an invalid length.
[  796.653574] cv4: entered promiscuous mode
[  797.292318] c0: entered promiscuous mode
[  797.978779] s0: entered promiscuous mode
[  802.318947] s0 (unregistering): left promiscuous mode
[  802.360808] c0 (unregistering): left promiscuous mode
[  802.933186] cv4: left promiscuous mode
[  804.390165] netlink: 'python3': attribute type 2 has an invalid length.
[  804.390413] nat4: entered promiscuous mode
[  805.108614] c0: entered promiscuous mode
[  805.795614] s0: entered promiscuous mode
[  821.454397] s0 (unregistering): left promiscuous mode
[  821.492591] c0 (unregistering): left promiscuous mode
[  822.000377] nat4: left promiscuous mode
[  823.509376] netlink: 'python3': attribute type 2 has an invalid length.
[  823.509615] natrelated4: entered promiscuous mode
[  824.194477] c0: entered promiscuous mode
[  824.915780] s0: entered promiscuous mode
[  829.278875] s0 (unregistering): left promiscuous mode
[  829.321910] c0 (unregistering): left promiscuous mode
[  829.812541] natrelated4: left promiscuous mode
[  831.357364] netlink: 'python3': attribute type 2 has an invalid length.
[  831.357664] nv0: entered promiscuous mode
[  831.898638] netlink: 'python3': attribute type 2 has an invalid length.
[  831.898734] openvswitch: nv0: Dropping previously announced user features
[  832.554491] left0: entered promiscuous mode
[  833.224677] right0: entered promiscuous mode
[  834.335805] right0: left promiscuous mode
[  835.367310] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  835.420176] python3 (15579) used greatest stack depth: 10608 bytes left
[  836.007510] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  836.150013] left0 (unregistering): left promiscuous mode
[  836.619204] nv0: left promiscuous mode
[  838.697305] ui0: entered promiscuous mode
[  839.362186] left0: entered promiscuous mode
[  842.173455] left0 (unregistering): left promiscuous mode
[  842.684160] ui0: left promiscuous mode
[  844.159154] netlink: 'python3': attribute type 2 has an invalid length.
[  844.159387] dropreason: entered promiscuous mode
[  844.843826] c0: entered promiscuous mode
[  845.541791] s0: entered promiscuous mode
[  867.910994] s0 (unregistering): left promiscuous mode
[  867.951592] c0 (unregistering): left promiscuous mode
[  868.427513] dropreason: left promiscuous mode
[  869.837685] psample: entered promiscuous mode
[  870.579416] c0: entered promiscuous mode
[  870.701288] s0: entered promiscuous mode
[  871.749072] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  872.341177] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  872.891900] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  876.935824] s0 (unregistering): left promiscuous mode
[  876.989470] c0 (unregistering): left promiscuous mode
[  877.524711] psample: left promiscuous mode