Apologies if this isn't the right place to ask, I'm new to the forum. I've been using GrapheneOS for over a year now without issue, but the most recent update has made my phone almost unusable. The phone is very unresponsive, and sometimes takes multiple inputs for something to happen (for instance, pressing the power button). Also, every 5-15 seconds the audio will cut out momentarily. This happens on every application that plays audio (my browser, Tidal, Spotify, any app that plays mp4s) and persists over bluetooth so it isn't an issue with the speakers. I can no longer make phone calls either, since it drops every call after it rings once or twice. The battery is draining much faster than usual, and everything is slow/laggy.

I've tried booting into safe mode but that did not change anything. I have not been able to find any instances of other users with the same problems. I have not made any changes to the settings (developer or otherwise) to try and fix the issue. Below is an error report for a system application (I was not able to write down the specific name and forgot already, sorry about that).

type: ANR
osVersion: google/redfin/redfin:14/UP1A.231105.001/2023112900:user/release-keys
package: android:34
process: system

activity: null
cause: ANR Input dispatching timed out (PointerEventDispatcher0 (server) is not responding. Waited 5003ms for MotionEvent)
info: ANR in system
PID: 1661
Reason: Input dispatching timed out (PointerEventDispatcher0 (server) is not responding. Waited 5003ms for MotionEvent)
ErrorId: 66ac9ecf-8d35-419f-8abe-6255256cb61e
Frozen: false
Load: 1.19 / 2.14 / 2.03
----- Output from /proc/pressure/memory -----
some avg10=0.00 avg60=0.00 avg300=0.00 total=44554812
full avg10=0.00 avg60=0.00 avg300=0.00 total=19770354
----- End output from /proc/pressure/memory -----
----- Output from /proc/pressure/cpu -----
some avg10=2.33 avg60=1.82 avg300=2.64 total=3388192447
----- End output from /proc/pressure/cpu -----
----- Output from /proc/pressure/io -----
some avg10=0.00 avg60=0.00 avg300=0.00 total=148537727
full avg10=0.00 avg60=0.00 avg300=0.00 total=108567450
----- End output from /proc/pressure/io -----

CPU usage from 2ms to 9146ms later (2023-12-03 09:56:47.585 to 2023-12-03 09:56:56.730):
53% 4638/app.revanced.android.youtube: 38% user + 14% kernel / faults: 101034 minor 853 major
27% 1661/system_server: 15% user + 12% kernel / faults: 20223 minor 298 major
21% 648/surfaceflinger: 13% user + 7.1% kernel / faults: 5001 minor 123 major
18% 2575/com.android.systemui: 12% user + 5.9% kernel / faults: 17460 minor 551 major
11% 4644/ch.deletescape.lawnchair.plah: 8.1% user + 3.1% kernel / faults: 8658 minor 1340 major
8.6% 651/vendor.qti.hardware.display.composer-service: 4.6% user + 4% kernel / faults: 77 minor 77 major
6.8% 1020/android.hardware.camera.provider@2.7-service-google: 1.6% user + 5.1% kernel / faults: 31009 minor 1097 major
5.5% 530/ueventd: 3.8% user + 1.7% kernel / faults: 4467 minor
4.9% 129/kswapd0: 0% user + 4.9% kernel
0.6% 3797/com.snapchat.android: 0.4% user + 0.2% kernel / faults: 3405 minor 919 major
33% TOTAL: 16% user + 15% kernel + 0.9% iowait + 1% irq + 0.3% softirq
CPU usage from 589ms to 1207ms later (2023-12-03 09:56:48.172 to 2023-12-03 09:56:48.790):
90% 1661/system_server: 43% user + 47% kernel / faults: 1226 minor 229 major
52% 12594/AnrAuxiliaryTas: 19% user + 33% kernel
19% 1698/Signal Catcher: 14% user + 4.7% kernel
4.7% 2088/PowerManagerSer: 2.3% user + 2.3% kernel
4.7% 12592/AnrConsumer: 2.3% user + 2.3% kernel
4.7% 16967/binder:1661_1F: 2.3% user + 2.3% kernel
2.3% 1858/android.anim: 2.3% user + 0% kernel
2.3% 2423/UEventObserver: 0% user + 2.3% kernel
2.3% 2527/PhotonicModulat: 2.3% user + 0% kernel
101% 4638/app.revanced.android.youtube: 90% user + 10% kernel / faults: 13044 minor
98% 4638/android.youtube: 88% user + 10% kernel
5.3% 5789/BG Thread #9: 2.6% user + 2.6% kernel
2.6% 5905/ChromiumNet: 2.6% user + 0% kernel
39% 648/surfaceflinger: 27% user + 11% kernel
23% 648/surfaceflinger: 17% user + 5.9% kernel
5.9% 678/binder:648_2: 1.9% user + 3.9% kernel
5.9% 2845/binder:648_4: 3.9% user + 1.9% kernel
3.9% 826/TimerDispatch: 1.9% user + 1.9% kernel
3.9% 854/surfaceflinger: 1.9% user + 1.9% kernel
1.9% 830/app: 0% user + 1.9% kernel
34% 4559/com.android.ims.rcsservice: 15% user + 18% kernel / faults: 2095 minor 2004 major
29% 4771/Signal Catcher: 13% user + 15% kernel
2.6% 26123/binder:4559_7: 0% user + 2.6% kernel
24% 651/vendor.qti.hardware.display.composer-service: 14% user + 10% kernel
14% 651/binder:651_2: 6% user + 8% kernel
8% 809/HwBinder:651_2: 6% user + 2% kernel
30% 5112/com.google.android.inputmethod.latin: 16% user + 13% kernel / faults: 3852 minor 1163 major
27% 5150/Signal Catcher: 16% user + 11% kernel
23% 2575/com.android.systemui: 19% user + 4.7% kernel / faults: 15 minor
11% 2839/RenderThread: 9.5% user + 2.3% kernel
2.3% 2575/ndroid.systemui: 2.3% user + 0% kernel
2.3% 2817/wmshell.anim: 2.3% user + 0% kernel
17% 530/ueventd: 17% user + 0% kernel / faults: 219 minor
5.7% 483/crtc_commit:105: 0% user + 5.7% kernel
3.9% 593/servicemanager: 1.9% user + 1.9% kernel
7.1% 32473/kworker/u16:8-devfreq_wq: 0% user + 7.1% kernel
1.6% 12/rcu_sched: 0% user + 1.6% kernel
1.6% 24/rcuop/1: 0% user + 1.6% kernel
1.6% 32/rcuop/2: 0% user + 1.6% kernel
1.6% 64/rcuop/6: 0% user + 1.6% kernel
1.6% 211/system: 0% user + 1.6% kernel
1.7% 321/kgsl_worker_thr: 0% user + 1.7% kernel
1.7% 352/spi0: 0% user + 1.7% kernel
1.9% 484/crtc_event:105: 0% user + 1.9% kernel
1.9% 627/vold: 1.9% user + 0% kernel
2.1% 1009/netd: 2.1% user + 0% kernel
2.2% 1121/android.hardware.usb-service.redfin: 2.2% user + 0% kernel
4.4% 2501/android.hardwar: 4.4% user + 0% kernel
2.2% 1140/android.hardware.wifi-service: 2.2% user + 0% kernel / faults: 6 minor
2.2% 2551/binder:1140_1: 2.2% user + 0% kernel
2.2% 1146/pixelstats-vendor: 2.2% user + 0% kernel
2.2% 1168/pixelstats-vend: 2.2% user + 0% kernel
2.2% 1154/vendor.google.wireless_charger-default: 0% user + 2.2% kernel
2.3% 1578/hvdcp_opti: 2.3% user + 0% kernel
2.3% 1586/hvdcp_opti: 0% user + 2.3% kernel
2.3% 2188/android.hardware.thermal-service.pixel: 0% user + 2.3% kernel
2.3% 2405/cds_ol_rx_threa: 0% user + 2.3% kernel
2.7% 4644/ch.deletescape.lawnchair.plah: 0% user + 2.7% kernel / faults: 6 minor 2 major
61% TOTAL: 36% user + 21% kernel + 1.4% iowait + 1.2% irq + 0.6% softirq

If anyone has any suggestions for what to do that would be greatly appreciated. Is it possible to flash a previous build number without having to backup/restore user data?

    pixel5user5991 lawnchair

    Do you get the same crashes when you use the default launcher? There have been issues with other launchers since upgrading to Android 14, so maybe this is another instance of this happening?

      pixel5user5991 It's unlikely that any of this has to do with 2023112900. You likely have an app causing this issues. Please try without Lawnchair as your launcher as a starting point.

        I had Magisk 263 installed, zygisk enabled and bootloader locked. After sideload panther-ota_update-2023112900.zip on this phone (own sign keys) I got something like "No valid system". I tried about 50 times to boot. No recovery, no secure boot only fastboot was there. Well I finally had to unlock bootloader. Ok I know, my bad.

        After some testing: Zygisk won't enable with panther-factory-2023112900.zip on a clean install with Magisk 263, 264 even Canary (canary log available).

        While Magisk installed, zygisk disabled I lose access to sim, e-sim, blutooth and wifi unless "secure apps spawning" disabled.

        With panther-factory-2023111500.zip all works like a charm. So something happened after 2023111500-build.

        Thanks for the responses. I switched back to the default launcher, and also disabled Youtube Vanced/Vanced Micro-G along with Lawnchair. After a reset, the issues still persist. I tried making a phone call and it hung up after ringing once. It gave an error message that "Process system isn't responding." Here is the log from that error:
        type: ANR
        osVersion: google/redfin/redfin:14/UP1A.231105.001/2023112900:user/release-keys
        package: android:34
        process: system

        activity: null
        cause: ANR Input dispatching timed out (PointerEventDispatcher0 (server) is not responding. Waited 5001ms for MotionEvent)
        info: ANR in system
        PID: 1680
        Reason: Input dispatching timed out (PointerEventDispatcher0 (server) is not responding. Waited 5001ms for MotionEvent)
        ErrorId: 905e8afa-b46f-4fbd-af9b-d217d17ed8e0
        Frozen: false
        Load: 5.14 / 1.25 / 0.42
        ----- Output from /proc/pressure/memory -----
        some avg10=0.00 avg60=0.00 avg300=0.00 total=0
        full avg10=0.00 avg60=0.00 avg300=0.00 total=0
        ----- End output from /proc/pressure/memory -----
        ----- Output from /proc/pressure/cpu -----
        some avg10=38.78 avg60=13.75 avg300=3.35 total=10469927
        ----- End output from /proc/pressure/cpu -----
        ----- Output from /proc/pressure/io -----
        some avg10=5.81 avg60=3.03 avg300=0.81 total=2767090
        full avg10=1.24 avg60=0.95 avg300=0.27 total=1056967
        ----- End output from /proc/pressure/io -----

        CPU usage from 10ms to 12826ms later (2023-12-03 14:07:47.077 to 2023-12-03 14:07:59.893):
        71% 1680/system_server: 43% user + 28% kernel / faults: 32983 minor 46 major
        56% 4224/com.spotify.music: 44% user + 11% kernel / faults: 47156 minor 53 major
        23% 648/surfaceflinger: 17% user + 6.4% kernel / faults: 5178 minor
        22% 5330/com.aa.android: 16% user + 6% kernel / faults: 18132 minor 1012 major
        6.7% 129/kswapd0: 0% user + 6.7% kernel
        20% 5237/ch.protonvpn.android: 16% user + 4.2% kernel / faults: 23557 minor 74 major
        14% 2565/com.android.systemui: 10% user + 3.8% kernel / faults: 16556 minor 16 major
        13% 5014/com.android.dialer: 10% user + 3.1% kernel / faults: 17442 minor 96 major
        13% 5713/com.microsoft.teams: 8.8% user + 4.5% kernel / faults: 10131 minor 595 major
        12% 3069/com.android.launcher3: 10% user + 2.6% kernel / faults: 1587 minor 45 major
        80% TOTAL: 45% user + 30% kernel + 1.3% iowait + 2.5% irq + 1.4% softirq
        CPU usage from 112ms to 1165ms later (2023-12-03 14:07:47.179 to 2023-12-03 14:07:48.232):
        100% 1680/system_server: 62% user + 37% kernel / faults: 853 minor
        39% 5799/AnrAuxiliaryTas: 13% user + 25% kernel
        30% 2442/NetworkPolicy: 27% user + 2.3% kernel
        6.9% 2947/binder:1680_7: 4.6% user + 2.3% kernel
        2.3% 1758/binder:1680_2: 2.3% user + 0% kernel
        2.3% 1959/android.anim: 2.3% user + 0% kernel
        2.3% 2053/batterystats-ha: 0% user + 2.3% kernel
        2.3% 2411/SensorService: 0% user + 2.3% kernel
        2.3% 2423/InputDispatcher: 0% user + 2.3% kernel
        2.3% 2424/InputReader: 2.3% user + 0% kernel
        2.3% 2874/InputProcessor: 0% user + 2.3% kernel
        2.3% 5739/AnrConsumer: 0% user + 2.3% kernel
        +0% 5981/pool-103-thread: 0% user + 0% kernel
        98% 4224/com.spotify.music: 87% user + 10% kernel / faults: 1301 minor
        50% 5354/Core Thread: 43% user + 7.2% kernel
        32% 4399/HeapTaskDaemon: 29% user + 3.6% kernel
        3.6% 5495/logging: 3.6% user + 0% kernel
        3.6% 5640/RxCachedThreadS: 0% user + 3.6% kernel
        3.6% 5749/spotify.com/...: 3.6% user + 0% kernel
        3.6% 5776/spotify.com/...: 3.6% user + 0% kernel
        80% 5237/ch.protonvpn.android: 76% user + 3.8% kernel / faults: 2083 minor
        65% 5969/pool-5-thread-1: 61% user + 3.8% kernel
        15% 5306/HeapTaskDaemon: 15% user + 0% kernel
        16% 648/surfaceflinger: 12% user + 4.2% kernel / faults: 6 minor
        11% 648/surfaceflinger: 9.8% user + 1.4% kernel
        2.8% 815/surfaceflinger: 1.4% user + 1.4% kernel
        1.4% 676/binder:648_2: 1.4% user + 0% kernel
        1.4% 767/TimerDispatch: 0% user + 1.4% kernel
        1.4% 773/app: 0% user + 1.4% kernel
        1.4% 775/appSf: 0% user + 1.4% kernel
        1.4% 778/RegSampIdle: 0% user + 1.4% kernel
        38% 5330/com.aa.android: 19% user + 19% kernel / faults: 378 minor 50 major
        23% 5330/com.aa.android: 11% user + 11% kernel
        7.7% 5857/Measurement Wor: 7.7% user + 0% kernel
        3.8% 5847/Crashlytics Exc: 0% user + 3.8% kernel
        +0% 5982/queued-work-loo: 0% user + 0% kernel
        24% 3069/com.android.launcher3: 15% user + 9.2% kernel / faults: 31 minor
        15% 4151/RenderThread: 12% user + 3% kernel
        12% 3069/droid.launcher3: 6.1% user + 6.1% kernel
        23% 5713/com.microsoft.teams: 11% user + 11% kernel / faults: 638 minor 19 major
        27% 5713/microsoft.teams: 11% user + 15% kernel
        6.7% 592/logd: 5.4% user + 1.3% kernel / faults: 34 minor
        1.3% 599/logd.writer: 1.3% user + 0% kernel
        1.3% 602/logd.auditd: 0% user + 1.3% kernel
        +0% 5925/logd.reader.per: 0% user + 0% kernel
        7.1% 650/vendor.qti.hardware.display.composer-service: 5.6% user + 1.4% kernel / faults: 11 minor
        7.1% 3821/HwBinder:650_2: 5.6% user + 1.4% kernel
        7% 1027/android.hardware.sensors@2.0-service.multihal: 5.2% user + 1.7% kernel / faults: 357 minor
        7% 5810/161_see: 7% user + 0% kernel
        3.3% 284/kworker/u16:3-ufs_pm_qos_0: 0% user + 3.3% kernel
        4.5% 897/irq/364-sec_ts: 0% user + 4.5% kernel
        8.6% 2866/com.android.networkstack.process: 5.7% user + 2.8% kernel / faults: 1610 minor
        8.6% 3252/Signal Catcher: 5.7% user + 2.8% kernel
        2.6% 482/crtc_commit:105: 0% user + 2.6% kernel
        2.7% 594/servicemanager: 1.3% user + 1.3% kernel
        2.8% 704/twoshay: 1.4% user + 1.4% kernel / faults: 22 minor
        3% 998/zygote64: 0% user + 3% kernel / faults: 526 minor
        1.5% 998/main: 0% user + 1.5% kernel
        +0% 5947/HeapTaskDaemon: 0% user + 0% kernel
        +0% 5948/ReferenceQueueD: 0% user + 0% kernel
        +0% 5949/FinalizerDaemon: 0% user + 0% kernel
        +0% 5950/FinalizerWatchd: 0% user + 0% kernel
        5.9% 2995/com.android.phone: 2.9% user + 2.9% kernel / faults: 1198 minor
        2.9% 3971/binder:2995_F: 2.9% user + 0% kernel
        0.9% 11/rcu_preempt: 0% user + 0.9% kernel
        0.9% 14/rcuop/0: 0% user + 0.9% kernel
        0.9% 57/rcuos/5: 0.9% user + 0% kernel
        0.9% 64/rcuop/6: 0% user + 0.9% kernel
        0.9% 65/rcuos/6: 0% user + 0.9% kernel
        1.1% 287/kworker/u16:6-memlat_wq: 0% user + 1.1% kernel
        1.1% 315/kgsl_worker_thr: 0% user + 1.1% kernel
        1.1% 354/kworker/u16:9-ufs_pm_qos_0: 0% user + 1.1% kernel
        1.3% 483/crtc_event:105: 0% user + 1.3% kernel
        1.5% 996/statsd: 1.5% user + 0% kernel / faults: 1 minor
        3% 2093/statsd.writer: 1.5% user + 1.5% kernel
        1.7% 1049/android.hardware.wifi-service: 1.7% user + 0% kernel / faults: 25 minor
        2.6% 2565/com.android.systemui: 0% user + 2.6% kernel
        3.1% 3698/irq/43-90b6300.: 0% user + 3.1% kernel
        +0% 5864/com.android.statementservice: 0% user + 0% kernel
        +0% 5884/com.facebook.orca: 0% user + 0% kernel
        +0% 5902/logcat: 0% user + 0% kernel
        +0% 5918/com.stevesoltys.seedvault: 0% user + 0% kernel
        +0% 5946/android.process.media: 0% user + 0% kernel
        89% TOTAL: 53% user + 32% kernel + 0.1% iowait + 2.2% irq + 1.3% softirq

        Also I should note that none of the issues described above were happening before updating to build 2023112900. I will continue to remove applications to try and find out what is causing the issue.

        Update, I reset app preferences and I got a notification that system_server had crashed. I also noticed that my device audio stopped working altogether. After booting into safemode, audio was back but still cutting out. I then got a notification that the kernel had crashed.
        First error message:
        type: crash
        Process: system_server
        Build: google/redfin/redfin:14/UP1A.231105.001/2023112900:user/release-keys
        Crash-Handler: com.android.internal.os.RuntimeInit$KillApplicationHandler
        Loading-Progress: 1.0
        Dropped-Count: 0

        java.lang.IllegalStateException: Lost network stack. This is not the root cause of any issue, it is a side effect of a crash that happened earlier. Earlier logs should point to the actual issue.
        at android.net.ConnectivityModuleConnector.maybeCrashWithTerribleFailure(ConnectivityModuleConnector.java:335)
        at android.net.ConnectivityModuleConnector.-$$Nest$mmaybeCrashWithTerribleFailure(ConnectivityModuleConnector.java:0)
        at android.net.ConnectivityModuleConnector$ModuleServiceConnection.onServiceDisconnected(ConnectivityModuleConnector.java:278)
        at android.app.LoadedApk$ServiceDispatcher.doDeath(LoadedApk.java:2218)
        at android.app.LoadedApk$ServiceDispatcher$RunConnection.run(LoadedApk.java:2233)
        at android.os.Handler.handleCallback(Handler.java:958)
        at android.os.Handler.dispatchMessage(Handler.java:99)
        at android.os.Looper.loopOnce(Looper.java:205)
        at android.os.Looper.loop(Looper.java:294)
        at com.android.server.SystemServer.run(SystemServer.java:969)
        at com.android.server.SystemServer.main(SystemServer.java:663)
        at java.lang.reflect.Method.invoke(Native Method)
        at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:552)
        at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:965)

        Update: I have not been able to figure out the issue. I updated to build number 2023120400 this morning and the issues still persisted. I am unable to make phone calls still. The phone will ring until the other person answers then the call will drop right away. I also had the kernel crash again today. I was unlocking the bootloader since I am going to try a fresh install.
        Would it be helpful to post the log? It is too long for one post so I would need to break it up.

          pixel5user5991

          You have posted a few different kinds of crashes here. Also, your phone is a bit older, so I'm wondering if there might actually be something wrong with the hardware. To be on the safe side, try backing up your data now.

          Maybe try safe mode to see if you still have issues: https://support.google.com/pixelphone/answer/2852139?hl=en

          If you're willing, you can also try a factory reset to see if the problems continue.

            2 months later

            Not facing exact same issue as pixel5user5991. But outgoing and incoming mobile calls don't happen now. And facing some lag with power button. It happened 1 day after a whatsapp update since 2 weeks back. Possibly some GOS update too. @pixel5user5991: Any update on your issue?