yashsingh1/xdaforums huggingface dataset:
[Nexus 5 Original Android Development] mshook:
Except

Except the kernel shouldn't crash... So no, it's not obvious it's a userspace issue. An application crashing after a restore: ok, the kernel crashing, nope... It should never crash (well except because of kernel bugs but a userspace bug shouldn't compromise the kernel).

And that looks like a kernel bug: a NULL pointer! And the address looks fishy (not that I know ARM but).

[ 1423.498985] Unable to handle kernel NULL pointer dereference at virtual address 00000006
[Nexus 5 Original Android Development] Wh1t3Rose:
[MENTION=1756245]mshook[/MENTION] please please please use spoiler tags to hide that log. The scrolling needed in Tapatalk to get past your post is over 9000!
[Nexus 5 Original Android Development] mshook:
Thank me for using your fingers!

Done, sorry about that!
[Nexus 5 Original Android Development] magnamentis:
no surprise :) JK

i expected this answer [MENTION=1756245]mshook[/MENTION], that's why i said: "wanna bet ?"

it has been explained in the past that userspace issues can impact the kernel but i cannot proof it in this case, so i just bet as i said and if you wanna find out you have to reinstall everything fresh, you can see if the problems persist long before you have done all the work because if you are right it should happen on an empty rom + gapps install without anything personal added. if that will be the case you can go back to your last working nandroid which you should have anyways :)

if the problem does not persist without you installing your config it has to be userspace, right ? if the problem persists with rom + gapps and nothing else except perhaps 1 google account it is perhaps not userspace, right ? so go to work and let us know ( JK ) (if you like of course)

good luck
[Nexus 5 Original Android Development] mshook:
Don't get me wrong, of course userspace issues can impact the kernel: a kernel doing nothing has a lot less chances to crash in the first place. I'm just saying it shouldn't crash, that's it.

If you think userspace is "free" to crash the kernel, then you need to read some docs regarding Unix kernels in general (or kernels altogether).
[Nexus 5 Original Android Development] Sultanxda:
What kind of userspace issue causes a null pointer dereference? It's a kernel bug...
[Nexus 5 Original Android Development] mshook:
Thank you...

Googling up that stack trace, I found other matches but only in pastebin and the like...

I'll see if the next crash is similar...

[ 1423.548346] [<c03ed3b8>] (__timer_delay+0x50/0x6c) from [<c03ed404>] (__timer_const_udelay+0x30/0x34)

[ 1423.548469] [<c03ed404>] (__timer_const_udelay+0x30/0x34) from [<c0173870>] (__switch_to_using_ldo+0x13c/0x15c)

[ 1423.548592] [<c0173870>] (__switch_to_using_ldo+0x13c/0x15c) from [<c01e64f0>] (smp_call_function_single+0x1ac/0x1e8)

[ 1423.548712] [<c01e64f0>] (smp_call_function_single+0x1ac/0x1e8) from [<c0173a5c>] (configure_ldo_or_hs_one+0xac/0x128)

[ 1423.548834] [<c0173a5c>] (configure_ldo_or_hs_one+0xac/0x128) from [<c0173b0c>] (configure_ldo_or_hs_all+0x34/0x70)

[ 1423.548905] [<c0173b0c>] (configure_ldo_or_hs_all+0x34/0x70) from [<c0173c84>] (_set_voltage+0x13c/0x1fc)

[ 1423.549025] [<c0173c84>] (_set_voltage+0x13c/0x1fc) from [<c0173f14>] (krait_power_set_voltage+0x74/0xc8)

[ 1423.549149] [<c0173f14>] (krait_power_set_voltage+0x74/0xc8) from [<c046c98c>] (_regulator_do_set_voltage+0x74/0x388)

[ 1423.549269] [<c046c98c>] (_regulator_do_set_voltage+0x74/0x388) from [<c046d880>] (regulator_set_voltage+0xb8/0xfc)

[ 1423.549393] [<c046d880>] (regulator_set_voltage+0xb8/0xfc) from [<c011ba98>] (update_vdd+0x148/0x374)

[ 1423.549512] [<c011ba98>] (update_vdd+0x148/0x374) from [<c011be58>] (unvote_vdd_level+0x58/0xb4)

[ 1423.549630] [<c011be58>] (unvote_vdd_level+0x58/0xb4) from [<c011beec>] (unvote_rate_vdd+0x38/0x3c)

[ 1423.549700] [<c011beec>] (unvote_rate_vdd+0x38/0x3c) from [<c011c92c>] (clk_set_rate+0x194/0x208)

[ 1423.549821] [<c011c92c>] (clk_set_rate+0x194/0x208) from [<c0194428>] (set_cpu_freq+0xf0/0x284)

[ 1423.549939] [<c0194428>] (set_cpu_freq+0xf0/0x284) from [<c01945e4>] (set_cpu_work+0x28/0x38)

[ 1423.550058] [<c01945e4>] (set_cpu_work+0x28/0x38) from [<c01b1dc8>] (process_one_work+0x144/0x4a0)

[ 1423.550174] [<c01b1dc8>] (process_one_work+0x144/0x4a0) from [<c01b24a4>] (worker_thread+0x174/0x378)

[ 1423.550245] [<c01b24a4>] (worker_thread+0x174/0x378) from [<c01b879c>] (kthread+0xb4/0xc0)

[ 1423.550367] [<c01b879c>] (kthread+0xb4/0xc0) from [<c0108060>] (kernel_thread_exit+0x0/0x8)
[Nexus 5 Original Android Development] noname4444:
Ever since I've installed the latest milestone release of Cyanogenmod my phone has been having issues with GSP. It has troubles getting a lock, taking a large amount of time, and then the location seems less accurate than before.

Is it possible this was some software introduce issue? It didn't happen before, or are GPS issues almost always hardware? Does anyone know what I can do to test this?

(Sorry, I know this thread is about the nightlies, but I figured if there was a GPS issue it would have been noticed by someone in here at some point.)
[Nexus 5 Original Android Development] antisoma:
So after bumping around roms for little while and not really being happy I have finally found the joy of cm. Thanks to the developers and everyone here that answers questions, helpful for me to read lots of posts to be better informed.

Is there a way to know where the developers are planning to take the rom and what new features are prioritised?
[Nexus 5 Original Android Development] topgeardave:
Flash latest nightly, I read about that earlier in the thread but it was resolved in a nightly
[Nexus 5 Original Android Development] archish:
Anyone know why ULPS has been disabled?
[Nexus 5 Original Android Development] topgeardave:
Just a hunch but probably because of mdss issues
[Nexus 5 Original Android Development] Sultanxda:
It was causing the SODs. Not even CAF has it enabled for any of their panels :P
[Nexus 5 Original Android Development] myfluxi:
Ours was so much more stable but apparently not good enough for some. Personally, I'll continue to use it.
[Nexus 5 Original Android Development] topgeardave:
Stick it back in Haha, does Marc even own a N5?
[Nexus 5 Original Android Development] californicated:
Is there any simple way to enable it again or would we need to build the rom without the reverting commit?
[Nexus 5 Original Android Development] Lauxsus:
With stickmount otg not work. It's known issue? How I can fix it?
[Nexus 5 Original Android Development] tanjiajun_34:
Anyone experience a lot of battery drain in recent build?

I am getting quite some bam_dmux_wakelock wakelock actually....
[Nexus 5 Original Android Development] neobuddy89:
We can add switch for who needs to try it!
[Nexus 5 Original Android Development] myfluxi:
Possible but for several reasons this may better be a feature for custom kernels.
[Nexus 5 Original Android Development] nexzor:
would a more specific bugreport of a BSoD event or a reboot halp to debug it?

i´m trying since a week to capture such an event during a logcat
[Nexus 5 Original Android Development] gpvecchi:
Where is the recording button for incall audio in today's nightly?
[Nexus 5 Original Android Development] nexzor:
i think its not availible in every country. its only active in countrys where callrecording is total legal.

you can read all this in the commit http://review.cyanogenmod.org/#/c/69850/

but maybe some one can tell us if there is any file one can edit to activate it.

i know illegal blablabla, but it´s my decision if i activate it or not
[Nexus 5 Original Android Development] Wh1t3Rose:
Maybe you should have kept that last part to yourself yes? I wouldnt be surprised of you got banned for suggesting a user break his or her's country's laws.
[Nexus 5 Original Android Development] topgeardave:
In the UK its only legal if you have consent from the other person that they are being recorded. Call recording is a norm in the business world to stop people from going back on their word
[Nexus 5 Original Android Development] Phateless:
I have a v-moda headset that used to work perfectly a week or two ago, but after the update from 8/9/14 I now only get one channel. The same thing with another aftermarket headset.

Stock Samsung and HTC headsets still work perfectly.

I've also noticed other minor audio weirdnesses like notifications not playing when music is playing, etc.

Does anybody know what's going on?
[Nexus 5 Original Android Development] magnamentis:
confirmed

sorry, no idea why but i recognized already a few weeks ago that there was email coming in while listening to music (via bluetooth in my case) and that there was no "new mail" sound. when i got the sounds later on again i thought it was a temporary glitch but now that you mention it, yes the notifications sounds stopped a while ago when listening to music. no idea if this for everyone but at least you and i have this issue which i know has not existed in the past, so there must be something but no idea what because i have no other bugs with none of my devices.

by the way the same occurs on my OnePlus One 64GB Black so it does not look like device specific but rom specific. why i think it's the rom is that i use elementalX kernel on the nexus 5 and AK's Kernel on the One. thought just to confirm your observation so to make people aware of this and perhaps triggering fixes sooner or later.

by the way did you see that interesting "workaround" for the touch issue from today. uhhhh... i'm glad that they found a way but that temporary solution is really mmmhhh....... interesting :) ;)

EDIT1: albeit i have indeed set proper notification sounds for each notification separately i switched of the "default notification sound" in settings did you also have this off, if yes that could be a reason and we should try that and report, if not i will test that. the reason why i have that sound of is that i've set all my devices the same way and all my samsung devices started to produce a "no cell signal sound" upon each boot before the device was able to acquire a cell signals. that annoyed me so much, specially upon reboots at 5a.m. while my wife sleeps a few inches away so i switched the default notification sound of on all my devices. just mentioning this because there are always questions coming like "why in the first place would you.......?" :(

EDIT2: Chose an unintrusive default notification sound now for test purposes. First finding is, that the "no cell signal" notification sound on samsung devices i've got here is gone, will have to test my wive's two i9100's later but looks god so far. the no sound on music playback issue i can test only when i use the bike the next time but right now it's raining, thus not a perfect moment for a test drive haha.... will report my findings later
[Nexus 5 Original Android Development] Smallsmx3:
So no new features as of late. Things run rock solid, anyone have any idea what happened to project nemisis? It was announced, Focus was released, then scraped because of Dev issues. Then nothing
[Nexus 5 Original Android Development] fario78:
I have installed viper sound and did not notice much difference, one way to increase sound notifications?

Enviado desde mi Nexus 5 mediante Tapatalk
[Nexus 5 Original Android Development] Evo_Shift:
On my Shield portable and Shield tablet there is a tile that allows me to put them into fullscreen mode...similar to immersive mode but for the entire phone instead of each app. It's very handy for apps who's developers seem to not want to ad immersive mode to their games. Does CM have a fullscreen option like this that will hide the notification and navigation bars and bring them back with a swipe prefereably that can be toggled from a quick tile?
[Nexus 5 Original Android Development] Doopliss:
Yes, it's called 'Expanded desktop'. I don't think it's shown by default so you have to add it in the settings.
[Nexus 5 Original Android Development] javi_06:
I'm on the latest nightly and just noticed that when connected to Wi-Fi, the up/down arrows in the Wi-Fi icon that represent data activity stay frozen. In other words, the arrows no longer correspond to data activity. Has anyone else noticed this behavior? Within 10 minutes of a reboot, the arrows get stuck again. Data still works as normal.
[Nexus 5 Original Android Development] raydekok:
Because you said it i gave it a try. So not tru. On the cm kernel i get a beter result.
[Nexus 5 Original Android Development] topgeardave:
Flash chaos kernel and set sound profile to loudness
[Nexus 5 Original Android Development] sucsss:
I would be surprised if he got banned. He never suggested anything.
[Nexus 5 Original Android Development] david279:
For anyone who cares it can be enabled by adding a line to the build prop.
[Nexus 5 Original Android Development] topgeardave:
http://www.ofcom.org.uk/static/archive/oftel/consumer/advice/faqs/prvfaq3.htm

In the UK it's totally legal with consent, in the business world ALL of my calls are recorded
[Nexus 5 Original Android Development] ggogolewski:
What line I have to add?

Wysłane z mojego Nexus 5 przy użyciu Tapatalka
[Nexus 5 Original Android Development] hanschke:
no solution for the call recorder?
[Nexus 5 Original Android Development] gpvecchi:
Voice recording works, but sound is soooooo low...
[Nexus 5 Original Android Development] nexzor:
call recording

i tested the call recording funktion

it did not realy work.

it only recorded the voice from the phone and did not record the voice of the opposite party.

so in the record i only could hear my own voice.

allready opened a jirra issue https://jira.cyanogenmod.org/browse/NIGHTLIES-55

but maybe [MENTION=4152171]myfluxi[/MENTION] has to add something to the kernel to get it going.

to the legal limitations here in germany:

call recording is allowed as long as you inform the other party.

and since the other party was also me, i was informed

se my bugreport, i got it to work half the way
[Nexus 5 Original Android Development] Evo_Shift:
Is there a reason Google Play Services would be on top of battery consumption? It's even above my screen time which is sitting at 40 minutes. All I've used my phone for today is looking at some news articles. I do notice the wifi icons looks like it is continually downloading data. I don't think I've seen the down arrow turn off yet in fact...even after a reboot. I am using the 8/14 nightly

Maybe I should stick to the snapshot versions. This is my first time flashing any ROM on the N5 since it was released...
[Nexus 5 Original Android Development] gpvecchi:
I edited my previous post... It works for me, my voice is clear, the other one is too low...
[Nexus 5 Original Android Development] nexzor:
maybe it´s the recording of the n5? i muted the n5 mic and did not hear anything. but i may be wrong.

but in both cases it need to be fixed before you could use it properly. i don´t won´t to attac anyone, it´s great seeing such a option developed by cm since cm7
[Nexus 5 Original Android Development] djsubtronic:
I'm in the UK, and I can't see this button. Anyone care to explain how I can record calls?
[Nexus 5 Original Android Development] oSandmaNo:
Audio output through 3.5 mm is very weak. Tried adjusting equalizer and even tried viper. Its too weak.

On m9
[Nexus 5 Original Android Development] javi_06:
Are you using ART? Thats what caused it for me. Found that Sound search for google play force closes and never stops syncing when using ART. If you go to settings-google account, you will notice that sound search never stops syncing. I also noticed that the arrows on the wifi icon never change. Almost like they get stuck. Changed back to dalvik but no luck. Changing back to dalvik does fix the google play services battery drain.

Dont bother with the snapshot. Its the same thing.
[Nexus 5 Original Android Development] stonew5082:
Ever since the last snapshot I've had lag when scrolling, regardless of kernel. Anyone else experience this? Even a clean flash didn't help.
[Nexus 5 Original Android Development] doctor_droid:
See ur max frequency in processor settings... I had the issue of lag when i first installed cm..cause of lag was the underclocking secondary to thermal throttling...
[Nexus 5 Original Android Development] topgeardave:
Do you have a chromecast on your wifi by any chance?
[Nexus 5 Original Android Development] C3C076:
It's this commit which can have battery drain as a side effect. It's definitely not a good idea to keep remote display route callback registered all the time.

https://github.com/CyanogenMod/andr...mmit/e037c1fe6dbdcd077719f7fc7b1902a887b56c23
[Nexus 5 Original Android Development] spectator123:
I guess, it's because Google doesn't allow it. AFAIK, the feature is present in TouchWiz (custom) ROMs where dialler app is modded. Someone correct me if I was wrong ;):good:
[Nexus 5 Original Android Development] fario78:
That kernel gives better performance, or elementalX Chaos?
[Nexus 5 Original Android Development] topgeardave:
Chaos does in my opinion because it's more bleeding edge in code. I find ElementalX more stable as it's tried and tested. Nandroid and try both and decide which one is better for you. I only recommended chaos kernel because ChaoSound allows you to boost volume levels system wide within the NXTweaks app.
[Nexus 5 Original Android Development] fario78:
chaos and tried to install and stays in the logo of Google and it's not there.

Enviado desde mi Nexus 5 mediante Tapatalk
[Nexus 5 Original Android Development] topgeardave:
You got a bootloop with chaos kernel? You sure you're on cyanogenmod?

Flash this one: https://www.androidfilehost.com/?fid=23329332407578142
[Nexus 5 Original Android Development] fario78:
if I'm on cyanogen and that does not mean bootloop?

Enviado desde mi Nexus 5 mediante Tapatalk
[Nexus 5 Original Android Development] topgeardave:
You just said your phone stays on Google screen, not booting? Make sure you're on a cm nightly from the last two weeks.

Try this kernel nightly: https://www.androidfilehost.com/?fid=23329332407578142
[Nexus 5 Original Android Development] fario78:
I am on the night of the 14th, City to try that, thanks.

Enviado desde mi Nexus 5 mediante Tapatalk
[Nexus 5 Original Android Development] my-blue-snog-box:
Is there a way to permanently source a bashrc in /data? I hate having to re-copy the file whenever I flash a new nightly.
[Nexus 5 Original Android Development] EnginEAR:
NO GO

Latest nightly upload (August 16th, 2014) seems to be truncated at 36.7 MB...
[Nexus 5 Original Android Development] fario78:
Chaos seems very good kernel, after clean install works properly.

Enviado desde mi Nexus 5 mediante Tapatalk
[Nexus 5 Original Android Development] cop1976:
It's fine for me. I'm on today nightly already...
[Nexus 5 Original Android Development] pierrep56:
I often have a first "download failed" message when updating from the device, then at second or third try all OK. (Check the MD5 to be sure). I would recommand try to re-download. I am running the 20140816 already. All fine
[Nexus 5 Original Android Development] fario78:
It is advised to daily every night or just weekly?
[Nexus 5 Original Android Development] rohit25:
Sorry if I missed something .... But I am not able to spot the call recording feature in the 15th Aug nightly.... Am I missing something ....

Just switched from paranoid android so haven't really got used to many features

Sent from Dilli
[Nexus 5 Original Android Development] pierrep56:
It's all about your choice.... there is no weekly build, but you can have a weekly flashing habit. Nightly are supposed to be with possible bugs ... but many people (including me) are using them as dally drivers. Monthly snapshots (actually M9) are supposed to be bug free ... or at least less buggy. Those builds are checked and verified before being released. Not the nightly. At the end it is your choice....
[Nexus 5 Original Android Development] fario78:
that application uses volume up in chaos?

Enviado desde mi Nexus 5 mediante Tapatalk
[Nexus 5 Original Android Development] Tylog:
Corrupt download, download again

Tapatalk Team SlimRoms
[Nexus 5 Original Android Development] cubandanger05:
Would you pm me the line to add to the build prop?
[Nexus 5 Original Android Development] thederekjay:
To help clarify with the confusion on call recording.. It will not be enabled by default for legal reasons. It needs to be enabled within the build. It is possible to do this without having to build from source. It can be enabled from within the Dialer.apk. the call recording works, but the other party is VERY low in terms of sound volume and is hard to hear..
[Nexus 5 Original Android Development] retired_mnbooze:
Starting on today's nightly it no longer works. CM removed the local.prop option. Now it will only be available if you enable it on the build. See http://review.cyanogenmod.org/70497

Sent from my Nexus 5.
[Nexus 5 Original Android Development] david279:
They also blacklisted certain mmc's(a carrier identifier) so you would also have to remove that restriction as well.
[Nexus 5 Original Android Development] topgeardave:
Go in nxtweaks, swipe right till you get to the sound page, select loudness where it says disabled
[Nexus 5 Original Android Development] pierrep56:
Can you tell me where in the Dialer.apk you enable it ??? I can't find if in the setting menu....:confused:
[Nexus 5 Original Android Development] hanschke:
why they build in the feature if they disable it again. stupid!
[Nexus 5 Original Android Development] david279:
For legal reasons........
[Nexus 5 Original Android Development] fario78:
I also understand where the call recording function is enabled, a screenshot would help a lot, thanks.

Enviado desde mi Nexus 5 mediante Tapatalk
[Nexus 5 Original Android Development] thederekjay:
It's not in the settings.. You have to enable it within the actual Dialer.apk.

meaning.. You must decompile the actual .apk
[Nexus 5 Original Android Development] pierrep56:
Oh ... !! Thanks. Now I get it.
[Nexus 5 Original Android Development] fario78:
And that's how it's done if not too much trouble?

---------- Post added at 06:25 PM ---------- Previous post was at 06:23 PM ----------

I've found a bug, installing Adaway and restart the phone without network runs and continually gives fc.

---------- Post added at 06:25 PM ---------- Previous post was at 06:25 PM ----------

I've found a bug, installing Adaway and restart the phone without network runs and continually gives fc.
[Nexus 5 Original Android Development] rochyroch:
i'm no expert maybe something like Brut.all‘s APKTool ?

http://www.xda-developers.com/android/decompile-edit-and-recompile-in-one-tool-with-apk-studio/
[Nexus 5 Original Android Development] thederekjay:
https://code.google.com/p/android-apktool/

Also.. For those that have enabled the call recording, I found that if you use speakerphone the sound volume of the other party is 10x's better than compared to when using the earpiece.

And also again.. I will not explain or be giving any tutorials on how to enable the call recording feature. In the US there are serious legalities in some states using that feature. It could put someone in violation of serious Federal and State wiretapping laws..
[Nexus 5 Original Android Development] magnamentis:
so the force won :) "JK"

hope that little joke was allowed, just came to my mind :) :) this post is basically about that little piece of humor, while the below part, albeit working well for me, is just a little sharing toughts.

on speakerphone I can easily record any call i like with a voice recording app. the fact that the remote party is better heard on speakerphone only tells that the remote party is not really recorded "internaly" but through the speakers, which after all is the same like using a voice recording app, just that it's activated in the dialer instead of another app. this can be solve easily with tasker or another "if condition = X" > "perform action Y" tool :) so what i'm saying is that

IMHO this kind / (quality) of call recording is easy to achieve with other means

using the opportunity to thank you for the many helpful and informative contributions. :good:
[Nexus 5 Original Android Development] hanschke:
if it is a legal problem they never have to add it!