Everything works on my Librem 5 except the camera app. The camera app closes out without an error when I open it. All kill switches are flipped to on. Is anyone else having this issue? Is it possible something on the hardware level didn’t get connected?
Run millipixels from console and post the output. You can also post dmesg if something shows up there after trying to launch the app.
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It comes back as:
Found config file at /usr/share/millipixels/config/purism, librem5r4.ini
Adding camera big from config
matched GRBG8 to GRBG8 3
matched GRBG8 to GRBG8 3
Adding camera selfie from config
matched GBRG16 to GBRG16 14
matched GBRG16 to GBRG16 14
Found postprocessor script at /usr/share/millipixels/postprocess.sh
thread ‘’ panicked at ‘attempt to subtract with overflow’, …/src/focus.rs:51:20
note: run with ‘RUST_BACKTRACE=1’ environment variable to display a backtrace fatal runtime error: failed to initiate panic, error 2617523520
Aborted
Dmesg comes up with many of the same thing over and over:
[ 1291.275518] redpine_91x: Packet Dropped as Key ID not matched with both current and previous Key ID
These messages are irrelevant to any concerns about the camera or camera app. They are from the WiFi. (Everybody gets these messages. Just ignore them at this stage. Certainly ignore them in this topic.)
I’m starting to wonder if it was never connected internally. It sounds like it is working for everyone else…
Does this persist after you reboot?
BTW, you’re going to get better response time if you post crashes on the issue tracker: https://source.puri.sm/Librem5/millipixels/-/issues
Yes, it persists after a reboot. It has never worked out of box
This should eliminate the crash: https://source.puri.sm/Librem5/millipixels/-/merge_requests/81
Now, this won’t remove the root cause. What’s the output of this command?
media-ctl -d platform:30b80000.csi -e dw9714 3-000c
I get the following:
Entity ‘dw9714’ not found.
The app also still crashes
Do you mean that it crashes after executing that command?
Also, I got the command wrong. Please send output of this:
media-ctl -d platform:30b80000.csi -e 'dw9714 3-000c'
Failed to enumerate platform: 30b8000.csi (-2)
sudo dmesg | grep dw9714?
On top of that, please send lsmod and rfkill
then flip all the switches
then send lsmod and rfkill again.
When I get a chance I will do that. Thanks for the responses
sudo dmesg | grep dw9714 returns nothing at all
*rfkill-switcheson:
ID TYPE DEVICE SOFT HARD
0 microphone mic-hks unblocked unblocked
1 camera camera-hks unblocked unblocked
2 wlan wlan-hks unblocked unblocked
3 wwan wwan-hks unblocked unblocked
4 bluetooth hci0 unblocked unblocked
5 wlan phy0 unblocked unblocked
*rfkill-switches-off:
ID TYPE DEVICE SOFT HARD
0 microphone mic-hks unblocked blocked
1 camera camera-hks unblocked blocked
2 wlan wlan-hks unblocked blocked
3 wwan wwan-hks unblocked blocked
*lsmod-switches-on:
Module Size Used by
qmi_wwan 36864 0
cdc_wdm 28672 2 qmi_wwan
usbnet 53248 1 qmi_wwan
mii 20480 1 usbnet
option 61440 1
usb_wwan 28672 1 option
usbserial 57344 4 usb_wwan,option
hi846 53248 1
s5k3l6xx 32768 1
imx8mq_mipi_csi2 24576 2
imx7_media_csi 32768 0
aes_ce_ccm 16384 8
rfcomm 90112 4
bnep 28672 2
st_lsm6dsx_i2c 20480 0
usb_f_acm 20480 2
mousedev 20480 0
st_lsm6dsx_spi 20480 0
u_serial 32768 3 usb_f_acm
st_lsm6dsx 45056 2 st_lsm6dsx_i2c,st_lsm6dsx_spi
usb_f_ecm 24576 2
u_ether 28672 1 usb_f_ecm
caam_jr 167936 0
caamhash_desc 16384 1 caam_jr
caamalg_desc 36864 1 caam_jr
crypto_engine 20480 1 caam_jr
redpine_sdio 32768 0
aes_ce_blk 32768 4
redpine_91x 126976 1 redpine_sdio
crct10dif_ce 16384 1
bluetooth 811008 24 bnep,redpine_91x,rfcomm
ghash_ce 20480 0
mac80211 1011712 2 redpine_sdio,redpine_91x
sha2_ce 16384 0
sha1_ce 16384 0
snd_soc_simple_card 24576 6
cfg80211 950272 2 mac80211,redpine_91x
pwm_vibra 16384 0
snd_soc_gtm601 16384 1
snd_soc_simple_card_utils 36864 1 snd_soc_simple_card
hantro_vpu 139264 0
v4l2_vp9 24576 1 hantro_vpu
v4l2_h264 20480 1 hantro_vpu
edt_ft5x06 32768 0
dw9714 16384 1
v4l2_mem2mem 40960 1 hantro_vpu
snd_soc_wm8962 98304 2 snd_soc_simple_card_utils
vcnl4000 24576 0
leds_lm3560 16384 0
industrialio_triggered_buffer 16384 1 vcnl4000
v4l2_fwnode 28672 3 hi846,imx8mq_mipi_csi2,s5k3l6xx
v4l2_flash_led_class 16384 1 leds_lm3560
videobuf2_dma_contig 24576 2 hantro_vpu,imx7_media_csi
videobuf2_memops 20480 1 videobuf2_dma_contig
kfifo_buf 16384 2 industrialio_triggered_buffer,st_lsm6dsx
snd_soc_fsl_sai 32768 4
snd_soc_fsl_utils 16384 1 snd_soc_fsl_sai
videobuf2_v4l2 32768 3 hantro_vpu,imx7_media_csi,v4l2_mem2mem
v4l2_async 28672 7 v4l2_fwnode,v4l2_flash_led_class,dw9714,hi846,imx8mq_mipi_csi2,imx7_media_csi,s5k3l6xx
videobuf2_common 69632 6 videobuf2_dma_contig,videobuf2_v4l2,hantro_vpu,imx7_media_csi,v4l2_mem2mem,videobuf2_memops
gnss_mtk 16384 0
gnss_serial 16384 1 gnss_mtk
videodev 278528 11 v4l2_async,v4l2_flash_led_class,videobuf2_v4l2,dw9714,hi846,hantro_vpu,videobuf2_common,imx8mq_mipi_csi2,imx7_media_csi,v4l2_mem2mem,s5k3l6xx
imx2_wdt 16384 0
imx_pcm_dma 16384 1 snd_soc_fsl_sai
gnss 16384 1 gnss_serial
mc 77824 12 v4l2_async,videodev,v4l2_flash_led_class,videobuf2_v4l2,dw9714,hi846,hantro_vpu,videobuf2_common,imx8mq_mipi_csi2,imx7_media_csi,v4l2_mem2mem,s5k3l6xx
snd_soc_core 278528 6 imx_pcm_dma,snd_soc_simple_card_utils,snd_soc_gtm601,snd_soc_simple_card,snd_soc_wm8962,snd_soc_fsl_sai
watchdog 32768 1 imx2_wdt
snd_pcm_dmaengine 20480 1 snd_soc_core
snd_pcm 135168 5 snd_soc_simple_card_utils,snd_soc_core,snd_soc_wm8962,snd_soc_fsl_sai,snd_pcm_dmaengine
snd_timer 40960 1 snd_pcm
caam 20480 1 caam_jr
snd 102400 15 snd_timer,snd_soc_core,snd_pcm
rfkill_hks 20480 0
error 24576 4 caamalg_desc,caamhash_desc,caam,caam_jr
soundcore 16384 1 snd
rfkill 32768 10 rfkill_hks,bluetooth,redpine_91x,cfg80211
libcomposite 77824 12 usb_f_ecm,usb_f_acm
ledtrig_timer 16384 0
ledtrig_pattern 16384 0
fuse 147456 5
zram 40960 2
ip_tables 32768 0
x_tables 53248 1 ip_tables
ipv6 536576 98
uas 28672 0
usb_storage 86016 1 uas
mtdblock 20480 1
mtd_blkdevs 20480 2 mtdblock
overlay 143360 1
ofpart 20480 0
xhci_plat_hcd 16384 0
spi_nor 106496 1
xhci_hcd 286720 1 xhci_plat_hcd
mtd 90112 7 spi_nor,ofpart,mtdblock,mtd_blkdevs
usbcore 319488 11 usbserial,xhci_hcd,usbnet,usb_storage,cdc_wdm,usb_wwan,qmi_wwan,uas,xhci_plat_hcd,option
imx_dcss 45056 3
cdns_mhdp_imx 28672 0
cdns_mhdp_drmcore 53248 1 cdns_mhdp_imx
drm_display_helper 196608 1 cdns_mhdp_drmcore
dwc3 155648 1
bq25890_charger 32768 0
ulpi 20480 1 dwc3
udc_core 73728 6 u_ether,u_serial,usb_f_ecm,libcomposite,usb_f_acm,dwc3
tps6598x 77824 0
phy_fsl_imx8mq_usb 20480 6
usb_common 20480 6 xhci_hcd,usbcore,libcomposite,xhci_plat_hcd,dwc3,udc_core
typec 90112 1 tps6598x
roles 20480 2 tps6598x,dwc3
clk_bd718x7 20480 0
snvs_pwrkey 16384 0
imx_sdma 32768 6
virt_dma 20480 1 imx_sdma
*lsmod-switches-off:
Module Size Used by
qmi_wwan 36864 0
cdc_wdm 28672 1 qmi_wwan
usbnet 53248 1 qmi_wwan
mii 20480 1 usbnet
option 61440 0
usb_wwan 28672 1 option
usbserial 57344 2 usb_wwan,option
aes_ce_ccm 16384 8
rfcomm 90112 0
bnep 28672 2
usb_f_acm 20480 2
mousedev 20480 0
u_serial 32768 3 usb_f_acm
usb_f_ecm 24576 2
u_ether 28672 1 usb_f_ecm
caam_jr 167936 0
caamhash_desc 16384 1 caam_jr
caamalg_desc 36864 1 caam_jr
crypto_engine 20480 1 caam_jr
redpine_sdio 32768 0
aes_ce_blk 32768 4
redpine_91x 126976 1 redpine_sdio
crct10dif_ce 16384 1
bluetooth 811008 11 bnep,redpine_91x,rfcomm
ghash_ce 20480 0
mac80211 1011712 2 redpine_sdio,redpine_91x
sha2_ce 16384 0
sha1_ce 16384 0
snd_soc_simple_card 24576 6
cfg80211 950272 2 mac80211,redpine_91x
pwm_vibra 16384 0
snd_soc_gtm601 16384 1
snd_soc_simple_card_utils 36864 1 snd_soc_simple_card
hantro_vpu 139264 0
v4l2_vp9 24576 1 hantro_vpu
v4l2_h264 20480 1 hantro_vpu
edt_ft5x06 32768 0
dw9714 16384 0
v4l2_mem2mem 40960 1 hantro_vpu
snd_soc_wm8962 98304 2 snd_soc_simple_card_utils
vcnl4000 24576 0
leds_lm3560 16384 0
industrialio_triggered_buffer 16384 1 vcnl4000
v4l2_fwnode 28672 0
v4l2_flash_led_class 16384 1 leds_lm3560
videobuf2_dma_contig 24576 1 hantro_vpu
videobuf2_memops 20480 1 videobuf2_dma_contig
kfifo_buf 16384 1 industrialio_triggered_buffer
snd_soc_fsl_sai 32768 4
snd_soc_fsl_utils 16384 1 snd_soc_fsl_sai
videobuf2_v4l2 32768 2 hantro_vpu,v4l2_mem2mem
v4l2_async 28672 3 v4l2_fwnode,v4l2_flash_led_class,dw9714
videobuf2_common 69632 5 videobuf2_dma_contig,videobuf2_v4l2,hantro_vpu,v4l2_mem2mem,videobuf2_memops
gnss_mtk 16384 0
gnss_serial 16384 1 gnss_mtk
videodev 278528 7 v4l2_async,v4l2_flash_led_class,videobuf2_v4l2,dw9714,hantro_vpu,videobuf2_common,v4l2_mem2mem
imx2_wdt 16384 0
imx_pcm_dma 16384 1 snd_soc_fsl_sai
gnss 16384 1 gnss_serial
mc 77824 8 v4l2_async,videodev,v4l2_flash_led_class,videobuf2_v4l2,dw9714,hantro_vpu,videobuf2_common,v4l2_mem2mem
snd_soc_core 278528 6 imx_pcm_dma,snd_soc_simple_card_utils,snd_soc_gtm601,snd_soc_simple_card,snd_soc_wm8962,snd_soc_fsl_sai
watchdog 32768 1 imx2_wdt
snd_pcm_dmaengine 20480 1 snd_soc_core
snd_pcm 135168 5 snd_soc_simple_card_utils,snd_soc_core,snd_soc_wm8962,snd_soc_fsl_sai,snd_pcm_dmaengine
snd_timer 40960 1 snd_pcm
caam 20480 1 caam_jr
snd 102400 15 snd_timer,snd_soc_core,snd_pcm
rfkill_hks 20480 0
error 24576 4 caamalg_desc,caamhash_desc,caam,caam_jr
soundcore 16384 1 snd
rfkill 32768 9 rfkill_hks,bluetooth,redpine_91x,cfg80211
libcomposite 77824 12 usb_f_ecm,usb_f_acm
ledtrig_timer 16384 0
ledtrig_pattern 16384 0
fuse 147456 5
zram 40960 2
ip_tables 32768 0
x_tables 53248 1 ip_tables
ipv6 536576 88
uas 28672 0
usb_storage 86016 1 uas
mtdblock 20480 1
mtd_blkdevs 20480 2 mtdblock
overlay 143360 1
ofpart 20480 0
xhci_plat_hcd 16384 0
spi_nor 106496 1
xhci_hcd 286720 1 xhci_plat_hcd
mtd 90112 7 spi_nor,ofpart,mtdblock,mtd_blkdevs
usbcore 319488 10 usbserial,xhci_hcd,usbnet,usb_storage,cdc_wdm,usb_wwan,qmi_wwan,uas,xhci_plat_hcd,option
imx_dcss 45056 3
cdns_mhdp_imx 28672 0
cdns_mhdp_drmcore 53248 1 cdns_mhdp_imx
drm_display_helper 196608 1 cdns_mhdp_drmcore
dwc3 155648 1
bq25890_charger 32768 0
ulpi 20480 1 dwc3
udc_core 73728 6 u_ether,u_serial,usb_f_ecm,libcomposite,usb_f_acm,dwc3
tps6598x 77824 0
phy_fsl_imx8mq_usb 20480 6
usb_common 20480 6 xhci_hcd,usbcore,libcomposite,xhci_plat_hcd,dwc3,udc_core
typec 90112 1 tps6598x
roles 20480 2 tps6598x,dwc3
clk_bd718x7 20480 0
snvs_pwrkey 16384 0
imx_sdma 32768 6
virt_dma 20480 1 imx_sdmaPlease check https://source.puri.sm/Librem5/millipixels/-/merge_requests/82
which kernel are you using? uname -r.
I’m at:
uname -r
6.1.0-1-librem5
When or with which kernel this merge will come down to us?