Re: Just had to reset/reboot again, total loss of keyboard & mouse
On Saturday 18 May 2019 08:16:34 am Henrique de Moraes Holschuh wrote:
> On Fri, 17 May 2019, Gene Heskett wrote:
> > The first thing I saw as it rebooted was some msgs about hid-common
> > This was before recovering the journal on the boot drive.
>
> That's a core component of the Linux *kernel* HID (human interface
> device) subsystem.
>
> You need, for a bug report:
>
> 1. the *exact* kernel version installed (where you got it from, its
> full version information)
This kernel is a hard one to build and get right, its a fully rt-prempt
version built for running machinery with software step generation for
stepper motor powered machinery. Because its a testing version, it will
become the linuxcnc version 2.8 install iso in due time, although the
basic build by then might be buster, All this stuff I'm finding is, if
related to linuxcnc, being reported back to the developers.
uname -a says:
Linux coyote 4.9.0-9-rt-amd64 #1 SMP PREEMPT RT Debian 4.9.168-1+deb9u2
(2019-05-13) x86_64 GNU/Linux
> 2. stack of loaded modules (output of lsmod)
root@coyote:~$ lsmod
Module Size Used by
fuse 98304 11
uinput 20480 1
binfmt_misc 20480 1
or51132 16384 1
cx88_dvb 36864 0
cx88_vp3054_i2c 16384 1 cx88_dvb
videobuf2_dvb 16384 1 cx88_dvb
dvb_core 122880 3 or51132,videobuf2_dvb,cx88_dvb
ir_rc5_decoder 16384 0
ir_lirc_codec 16384 0
lirc_dev 20480 1 ir_lirc_codec
rc_hauppauge 16384 0
tuner_simple 20480 2
tuner_types 28672 1 tuner_simple
tda9887 16384 1
tda8290 24576 0
snd_hda_codec_analog 16384 1
snd_hda_codec_generic 69632 1 snd_hda_codec_analog
snd_hda_codec_hdmi 49152 4
tuner 28672 2
nouveau 1564672 4
edac_mce_amd 28672 0
mxm_wmi 16384 1 nouveau
edac_core 57344 0
wmi 16384 2 mxm_wmi,nouveau
cx8802 20480 1 cx88_dvb
cx8800 40960 0
video 40960 1 nouveau
kvm_amd 2179072 0
cx88xx 86016 3 cx88_dvb,cx8802,cx8800
ttm 102400 1 nouveau
tveeprom 24576 1 cx88xx
kvm 602112 1 kvm_amd
drm_kms_helper 155648 1 nouveau
rc_core 28672 6
rc_hauppauge,ir_lirc_codec,lirc_dev,cx88xx,ir_rc5_decoder
drm 364544 7 nouveau,ttm,drm_kms_helper
v4l2_common 16384 3 tuner,cx88xx,cx8800
videobuf2_dma_sg 16384 2 cx88_dvb,cx8800
videobuf2_memops 16384 1 videobuf2_dma_sg
videobuf2_v4l2 24576 2 cx88_dvb,cx8800
videobuf2_core 40960 6
videobuf2_dvb,cx88_dvb,cx8802,cx88xx,videobuf2_v4l2,cx8800
videodev 184320 6
tuner,v4l2_common,videobuf2_core,cx88xx,videobuf2_v4l2,cx8800
irqbypass 16384 1 kvm
ftdi_sio 53248 0
pcspkr 16384 0
usbserial 49152 1 ftdi_sio
evdev 24576 9
serio_raw 16384 0
joydev 20480 0
k10temp 16384 0
media 40960 2 tuner,videodev
i2c_algo_bit 16384 3 cx88_vp3054_i2c,cx88xx,nouveau
usblp 20480 0
snd_hda_intel 40960 3
snd_hda_codec 135168 4
snd_hda_intel,snd_hda_codec_analog,snd_hda_codec_hdmi,snd_hda_codec_generic
snd_hda_core 90112 5
snd_hda_intel,snd_hda_codec,snd_hda_codec_analog,snd_hda_codec_hdmi,snd_hda_codec_generic
snd_hwdep 16384 1 snd_hda_codec
snd_pcm 114688 4
snd_hda_intel,snd_hda_codec,snd_hda_core,snd_hda_codec_hdmi
snd_timer 32768 1 snd_pcm
sg 32768 0
snd 81920 14
snd_hda_intel,snd_hwdep,snd_hda_codec,snd_hda_codec_analog,snd_timer,snd_hda_codec_hdmi,snd_hda_codec_generic,snd_pcm
soundcore 16384 1 snd
shpchp 36864 0
asus_atk0110 20480 0
button 16384 1 nouveau
nv_tco 16384 0
parport_pc 28672 1
ppdev 20480 0
lp 20480 0
parport 49152 3 lp,parport_pc,ppdev
ip_tables 28672 0
x_tables 36864 1 ip_tables
autofs4 40960 2
uas 24576 0
usb_storage 73728 1 uas
hid_logitech_hidpp 28672 0
hid_logitech_dj 20480 0
hid_generic 16384 0
usbhid 49152 0
hid 122880 6
hid_generic,usbhid,hid_logitech_dj,hid_logitech_hidpp
ext4 598016 4
crc16 16384 1 ext4
jbd2 110592 1 ext4
crc32c_generic 16384 8
fscrypto 28672 1 ext4
ecb 16384 0
glue_helper 16384 0
lrw 16384 0
gf128mul 16384 1 lrw
ablk_helper 16384 0
cryptd 24576 1 ablk_helper
aes_x86_64 20480 1
mbcache 16384 5 ext4
sr_mod 24576 0
cdrom 57344 1 sr_mod
sd_mod 49152 7
ohci_pci 16384 0
ata_generic 16384 0
ahci 40960 0
ehci_pci 16384 0
ohci_hcd 49152 1 ohci_pci
libahci 32768 1 ahci
pata_jmicron 16384 0
sata_nv 28672 5
pata_amd 20480 0
ehci_hcd 77824 1 ehci_pci
firewire_ohci 40960 0
libata 249856 6
pata_amd,ahci,libahci,pata_jmicron,ata_generic,sata_nv
psmouse 131072 0
firewire_core 65536 1 firewire_ohci
usbcore 245760 12
usbhid,usb_storage,ehci_hcd,ohci_pci,ftdi_sio,usblp,usbserial,uas,ohci_hcd,ehci_pci
crc_itu_t 16384 1 firewire_core
forcedeth 69632 0
scsi_mod 225280 6 sd_mod,usb_storage,libata,uas,sr_mod,sg
usb_common 16384 1 usbcore
i2c_nforce2 16384 0
fan 16384 0
thermal 20480 0
floppy 73728 0
> 3. the boot messages (output of "journalctl -b 0 -k")
I've made some changes, so I'll reboot to get a currant log. Back later
with more.
> 4. the stack of USB crap plugged to the kernel (output of "lsusb -vvv"
> as root).
> 5. just in case, the output of "lspci -vvv" as root as well.
>
> You can try downgrading (our updating) your kernel to narrow down the
> issue, too.
>
> Just don't use any kernel 5.1.x where x < 4: it can corrupt ext4
> filesystems.
Cheers, Gene Heskett
--
"There are four boxes to be used in defense of liberty:
soap, ballot, jury, and ammo. Please use in that order."
-Ed Howdershelt (Author)
Genes Web page <http://geneslinuxbox.net:6309/gene>
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