Linuxcnc crashes, parallel port not found

dmesg | grep paral [ 26.196603] ppdev: user-space parallel port driver

lsmod | grep parp parport_pc 21896 0 parport 35208 3 lp,ppdev,parport_pc

lspci -nn 00:00.0 Host bridge [0600]: Intel Corporation 2nd Generation Core Processor Family DRAM Controller [8086:0100] (rev 09) 00:02.0 VGA compatible controller [0300]: Intel Corporation 2nd Generation Core Processor Family Integrated Graphics Controller [8086:0102] (rev 09) 00:14.0 USB controller [0c03]: Intel Corporation 7 Series/C210 Series Chipset Family USB xHCI Host Controller [8086:1e31] (rev 04) 00:16.0 Communication controller [0780]: Intel Corporation 7 Series/C210 Series Chipset Family MEI Controller #1 [8086:1e3a] (rev 04) 00:16.3 Serial controller [0700]: Intel Corporation 7 Series/C210 Series Chipset Family KT Controller [8086:1e3d] (rev 04) 00:19.0 Ethernet controller [0200]: Intel Corporation 82579LM Gigabit Network Connection [8086:1502] (rev 04) 00:1a.0 USB controller [0c03]: Intel Corporation 7 Series/C210 Series Chipset Family USB Enhanced Host Controller #2 [8086:1e2d] (rev 04) 00:1b.0 Audio device [0403]: Intel Corporation 7 Series/C210 Series Chipset Family High Definition Audio Controller [8086:1e20] (rev 04) 00:1d.0 USB controller [0c03]: Intel Corporation 7 Series/C210 Series Chipset Family USB Enhanced Host Controller #1 [8086:1e26] (rev 04) 00:1e.0 PCI bridge [0604]: Intel Corporation 82801 PCI Bridge [8086:244e] (rev a4) 00:1f.0 ISA bridge [0601]: Intel Corporation Q75 Express Chipset LPC Controller [8086:1e48] (rev 04) 00:1f.2 IDE interface [0101]: Intel Corporation 7 Series/C210 Series Chipset Family 4-port SATA Controller [IDE mode] [8086:1e00] (rev 04) 00:1f.3 SMBus [0c05]: Intel Corporation 7 Series/C210 Series Chipset Family SMBus Controller [8086:1e22] (rev 04) 00:1f.5 IDE interface [0101]: Intel Corporation 7 Series/C210 Series Chipset Family 2-port SATA Controller [IDE mode] [8086:1e08] (rev 04)

inxi -F

System: Host: flex Kernel: 3.4-9-rtai-686-pae i686 bits: 32 Desktop: Xfce 4.8.3 Distro: Debian GNU/Linux 7 (wheezy) Machine: Type: Desktop System: Hewlett-Packard product: HP Compaq Pro 6300 SFF v: N/A serial: JPA434TS8K Mobo: Hewlett-Packard model: 339A serial: JPA434TS8K BIOS: Hewlett-Packard v: K01 v02.90 date: 07/16/2013 CPU: Topology: Quad Core model: Intel Core i5-2400 bits: 64 type: MCP L2 cache: 6144 KiB Speed: 3093 MHz min/max: N/A Core speeds (MHz): 1: 3093 2: 3093 3: 3093 4: 3093 Graphics: Device-1: Intel 2nd Generation Core Processor Family Integrated Graphics driver: i915 v: kernel Display: server: X.Org 1.12.4 driver: intel unloaded: fbdev,vesa resolution: 1680x1050~60Hz OpenGL: renderer: Mesa DRI Intel Sandybridge Desktop x86/MMX/SSE2 v: 3.0 Mesa 8.0.5 Audio: Device-1: Intel 7 Series/C210 Series Family High Definition Audio driver: snd_hda_intel Device-2: Vimicro A4tech USB2.0 Camera type: USB driver: snd-usb-audio,uvcvideo Sound Server: ALSA v: 1.0.25 Network: Device-1: Intel 82579LM Gigabit Network driver: e1000e IF: eth0 state: down mac: a0:d3:c1:16:2e:49 Device-2: MediaTek 802.11 n WLAN type: USB driver: usb-network IF-ID-1: usb0 state: unknown speed: N/A duplex: N/A mac: 7a:14:7b:0c:2f:90 Drives: Local Storage: total: 298.09 GiB used: 3.35 GiB (1.1%) ID-1: /dev/sda vendor: Samsung model: HD322HJ size: 298.09 GiB Partition: ID-1: / size: 55.00 GiB used: 3.13 GiB (5.7%) fs: ext4 dev: /dev/sda8 ID-2: /home size: 55.00 GiB used: 223.8 MiB (0.4%) fs: ext4 dev: /dev/sda9 ID-3: swap-1 size: 6.07 GiB used: 0 KiB (0.0%) fs: swap dev: /dev/sda5 Sensors: System Temperatures: cpu: 46.0 C mobo: N/A Fan Speeds (RPM): N/A Info: Processes: 134 Uptime: 12m Memory: 3.35 GiB used: 338.7 MiB (9.9%) Shell: bash inxi: 3.0.38

01:00.0 Serial controller: Device 4651:7073 (rev 10) (prog-if 02 [16550]) Subsystem: Device 4651:7073 Control: I/O+ Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Interrupt: pin A routed to IRQ 20 Region 0: I/O ports at e010 [size=8] Region 1: I/O ports at e000 [size=8] Kernel driver in use: serial

Module Size Used by rndis_host 12611 0 cdc_ether 12542 1 rndis_host usbnet 21676 2 rndis_host,cdc_ether mii 12596 1 usbnet parport_pc 21896 0 ppdev 12591 0 lp 12767 0 parport 35208 3 lp,ppdev,parport_pc bnep 17186 2 rfcomm 36117 0 bluetooth 166348 10 bnep,rfcomm uinput 17057 1 nfsd 202675 2 nfs 277039 0 nfs_acl 12464 2 nfs,nfsd auth_rpcgss 32226 2 nfs,nfsd fscache 35490 1 nfs lockd 56898 2 nfs,nfsd sunrpc 151263 6 nfs,nfsd,auth_rpcgss,lockd,nfs_acl loop 21832 0 snd_usb_audio 83467 1 snd_usbmidi_lib 22774 1 snd_usb_audio snd_seq_midi 12745 0 snd_seq_midi_event 13125 1 snd_seq_midi uvcvideo 65381 0 snd_hda_codec_hdmi 30386 1 snd_rawmidi 22279 2 snd_usbmidi_lib,snd_seq_midi snd_hda_codec_realtek 53766 1 videobuf2_vmalloc 12557 1 uvcvideo videobuf2_memops 12507 1 videobuf2_vmalloc videobuf2_core 25549 1 uvcvideo videodev 78003 1 uvcvideo media 17758 2 uvcvideo,videodev joydev 16848 0 tpm_infineon 12785 0 i915 360470 2 drm_kms_helper 26601 1 i915 drm 169993 3 i915,drm_kms_helper i2c_algo_bit 12648 1 i915 psmouse 67176 0 hp_wmi 13059 0 sparse_keymap 12681 1 hp_wmi rfkill 18403 3 hp_wmi,bluetooth snd_hda_intel 25789 1 snd_hda_codec 79439 3 snd_hda_codec_realtek,snd_hda_codec_hdmi,snd_hda_intel video 17461 1 i915 tpm_tis 17138 0 tpm 17590 2 tpm_tis,tpm_infineon tpm_bios 12778 1 tpm iTCO_wdt 16918 0 iTCO_vendor_support 12586 1 iTCO_wdt evdev 17099 22 coretemp 12771 0 i2c_i801 16788 0 serio_raw 12734 0 i2c_core 23097 6 drm,i915,i2c_i801,drm_kms_helper,i2c_algo_bit,videodev snd_hwdep 12911 2 snd_usb_audio,snd_hda_codec snd_pcm 69181 4 snd_usb_audio,snd_hda_codec_hdmi,snd_hda_codec,snd_hda_intel snd_page_alloc 12842 2 snd_pcm,snd_hda_intel wmi 17148 1 hp_wmi snd_seq 43338 2 snd_seq_midi_event,snd_seq_midi snd_seq_device 12981 3 snd_seq,snd_rawmidi,snd_seq_midi snd_timer 22188 2 snd_pcm,snd_seq snd 46731 16 snd_hda_codec_realtek,snd_usb_audio,snd_hwdep,snd_timer,snd_hda_codec_hdmi,snd_pcm,snd_seq,snd_rawmidi,snd_usbmidi_lib,snd_hda_codec,snd_hda_intel,snd_seq_device soundcore 12891 1 snd crc32c_intel 12625 0 aesni_intel 17746 0 aes_i586 16648 1 aesni_intel aes_generic 37067 2 aesni_intel,aes_i586 button 12818 1 i915 cryptd 14126 1 aesni_intel ext4 270189 2 crc16 12328 2 ext4,bluetooth jbd2 54294 1 ext4 mbcache 12899 1 ext4 sg 25482 0 sr_mod 21529 0 sd_mod 43403 4 crc_t10dif 12333 1 sd_mod cdrom 38893 1 sr_mod usbhid 39608 0 hid 72252 1 usbhid ata_generic 12440 0 microcode 17386 0 ata_piix 25279 3 ehci_hcd 43561 0 libata 152992 2 ata_generic,ata_piix scsi_mod 125436 4 sg,libata,sd_mod,sr_mod xhci_hcd 80023 0 e1000e 133515 0 usbcore 124257 10 snd_usb_audio,uvcvideo,rndis_host,snd_usbmidi_lib,ehci_hcd,usbhid,usbnet,xhci_hcd,cdc_ether usb_common 12339 1 usbcore fan 12595 0 thermal_sys 17699 2 fan,video