I have Postfix server but he's pretty slow to send received message. I found the /var/log/mail.log contains some issues...
Feb 8 16:25:03 nightblue postfix/smtps/smtpd[148033]: connect from unknown[141.98.10.76]
Feb 8 16:25:09 nightblue dovecot: auth-worker(148071): conn unix:auth-worker (pid=147319,uid=135): auth-worker<1>: pam(ddggddfsf,141.98.10.76): pam_authenticate() failed: Authentication failure (Password mismatch?)
Feb 8 16:25:11 nightblue postfix/smtps/smtpd[148033]: warning: unknown[141.98.10.76]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Feb 8 16:25:11 nightblue postfix/smtps/smtpd[148033]: warning: TLS library problem: error:0A000126:SSL routines::unexpected eof while reading:../ssl/record/rec_layer_s3.c:308:
Feb 8 16:25:11 nightblue postfix/smtps/smtpd[148033]: lost connection after AUTH from unknown[141.98.10.76]
Feb 8 16:25:11 nightblue postfix/smtps/smtpd[148033]: disconnect from unknown[141.98.10.76] ehlo=1 auth=0/1 rset=1 commands=2/3
Feb 8 16:25:59 nightblue postfix/smtps/smtpd[148033]: connect from unknown[141.98.10.76]
Feb 8 16:26:01 nightblue dovecot: auth-worker(148071): conn unix:auth-worker (pid=147319,uid=135): auth-worker<2>: pam(ddggddfsf,141.98.10.76): pam_authenticate() failed: Authentication failure (Password mismatch?)
Feb 8 16:26:03 nightblue postfix/smtps/smtpd[148033]: warning: unknown[141.98.10.76]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Feb 8 16:26:03 nightblue postfix/smtps/smtpd[148033]: warning: TLS library problem: error:0A000126:SSL routines::unexpected eof while reading:../ssl/record/rec_layer_s3.c:308:
Feb 8 16:26:03 nightblue postfix/smtps/smtpd[148033]: lost connection after AUTH from unknown[141.98.10.76]
Feb 8 16:26:03 nightblue postfix/smtps/smtpd[148033]: disconnect from unknown[141.98.10.76] ehlo=1 auth=0/1 rset=1 commands=2/3
Feb 8 16:26:13 nightblue postfix/smtpd[148059]: connect from mail-wm1-f54.google.com[209.85.128.54]
Feb 8 16:26:13 nightblue postfix/smtpd[148059]: A17F491CC9B: client=mail-wm1-f54.google.com[209.85.128.54]
Feb 8 16:26:13 nightblue postfix/cleanup[148087]: A17F491CC9B: message-id=<CAFdCJQwyvyb8-jhkJ4Y8Bt-sPm9esTnG8AKSC54ZW6cAHQMrtg#mail.gmail.com>
Feb 8 16:26:13 nightblue postfix/qmgr[148014]: A17F491CC9B: from=<denismaximilien98#gmail.com>, size=4550, nrcpt=1 (queue active)
Feb 8 16:26:13 nightblue postfix/local[148088]: A17F491CC9B: passing <maximilien#nightblue.org> to transport=lmtp
Feb 8 16:26:13 nightblue dovecot: lmtp(148090): Connect from local
Feb 8 16:26:13 nightblue dovecot: lmtp(maximilien)<148090><5JGbKyXN42N6QgIAexA79g>: msgid=<CAFdCJQwyvyb8-jhkJ4Y8Bt-sPm9esTnG8AKSC54ZW6cAHQMrtg#mail.gmail.com>: saved mail to INBOX
Feb 8 16:26:13 nightblue postfix/lmtp[148089]: A17F491CC9B: to=<maximilien#nightblue.org>, relay=nightblue.org[private/dovecot-lmtp], delay=0.11, delays=0.02/0.01/0.05/0.02, dsn=2.0.0, status=sent (250 2.0.0 <maximilien#nightblue.org> 5JGbKyXN42N6QgIAexA79g Saved)
Feb 8 16:26:13 nightblue dovecot: lmtp(148090): Disconnect from local: Logged out (state=READY)
Feb 8 16:26:13 nightblue postfix/qmgr[148014]: A17F491CC9B: removed
Feb 8 16:26:42 nightblue dovecot: imap(maximilien)<148041><9ar+rjL0jvxbt58q>: Disconnected: Logged out in=175 out=1283 deleted=0 expunged=0 trashed=0 hdr_count=0 hdr_bytes=0 body_count=0 body_bytes=0
Feb 8 16:26:42 nightblue dovecot: imap(maximilien)<148028><tr4ErTL0qKFbt58q>: Disconnected: Logged out in=270 out=1131 deleted=0 expunged=0 trashed=0 hdr_count=0 hdr_bytes=0 body_count=0 body_bytes=0
Feb 8 16:26:42 nightblue dovecot: imap(maximilien)<148030><BL0WrTL01d5bt58q>: Disconnected: Logged out in=1483 out=28286 deleted=0 expunged=0 trashed=0 hdr_count=7 hdr_bytes=7612 body_count=5 body_bytes=15669
Feb 8 16:26:44 nightblue postfix/smtpd[148059]: disconnect from mail-wm1-f54.google.com[209.85.128.54] ehlo=2 starttls=1 mail=1 rcpt=1 bdat=1 quit=1 commands=7
Feb 8 16:26:44 nightblue postfix/smtpd[148059]: disconnect from mail-wm1-f54.google.com[209.85.128.54] ehlo=2 starttls=1 mail=1 rcpt=1 bdat=1 quit=1 commands=7
Can you help me to speed up the mail transfer ?
Related
link:-https://github.com/jonathanzufi/SignalR-ReactNativeClient
using this library and getting error in building connection
error: [2021-10-21T11:37:44.853Z] Debug: Starting HubConnection.
[Thu Oct 21 2021 17:07:43.711] LOG [2021-10-21T11:37:44.854Z] Debug: Starting connection with transfer format 'Text'.
[Thu Oct 21 2021 17:07:43.712] LOG [2021-10-21T11:37:44.855Z] Debug: Sending negotiation request: https://signalrdemo.com/chatHub/negotiate?negotiateVersion=1.
[Thu Oct 21 2021 17:07:43.714] LOG {"_40": 0, "_55": null, "_65": 0, "_72": null} connect
[Thu Oct 21 2021 17:07:43.721] WARN [2021-10-21T11:37:44.887Z] Warning: Error from HTTP request. 0: undefined.
[Thu Oct 21 2021 17:07:43.772] LOG Global error handler
[Thu Oct 21 2021 17:07:43.818] LOG Global error handler
[Thu Oct 21 2021 17:07:43.820] LOG [2021-10-21T11:37:44.946Z] Debug: HubConnection failed to start successfully because of error 'Error'.
[Thu Oct 21 2021 17:07:43.820] LOG [Error] err::::::::::::::
[Thu Oct 21 2021 17:07:43.821] LOG Error starting the connection: Error
technology used :-react-native
Suddenly my nordvpn through openvpn on my raspberry pi isn't working anymore. Now I get the following error:
Sun Sep 13 12:25:14 2020 Outgoing Control Channel Authentication: Using 512 bit message hash 'SHA512' for HMAC authentication
Sun Sep 13 12:25:14 2020 Incoming Control Channel Authentication: Using 512 bit message hash 'SHA512' for HMAC authentication
Sun Sep 13 12:25:14 2020 TCP/UDP: Preserving recently used remote address: [AF_INET]62.112.11.159:443
Sun Sep 13 12:25:14 2020 Socket Buffers: R=[87380->87380] S=[16384->16384]
Sun Sep 13 12:25:14 2020 Attempting to establish TCP connection with [AF_INET]62.112.11.159:443 [nonblock]
Sun Sep 13 12:25:15 2020 TCP connection established with [AF_INET]62.112.11.159:443
Sun Sep 13 12:25:15 2020 TCP_CLIENT link local: (not bound)
Sun Sep 13 12:25:15 2020 TCP_CLIENT link remote: [AF_INET]62.112.11.159:443
Sun Sep 13 12:25:15 2020 Connection reset, restarting [0]
Sun Sep 13 12:25:15 2020 SIGUSR1[soft,connection-reset] received, process restarting
Sun Sep 13 12:25:15 2020 Restart pause, 5 second(s)
No idea what to do. I can't find any server log. Tried removing and reinstalling. Tried updating. I can connect to the internet. It's just when I try to connect to a OVPN file it does this in a loop. I can even give a wrong login information and it won't say anything. Can anyone shine some light on this? Thanks
Try to using ssh connect google cloud computer engine (macOs Catalina)
gcloud beta compute ssh --zone "us-west1-b" "mac-vm" --project "mac-vm-282201"
and get error
ssh: connect to host 34.105.11.187 port 22: Operation timed out
ERROR: (gcloud.beta.compute.ssh) [/usr/bin/ssh] exited with return code [255].
and I try
ssh -I ~/.ssh/mac-vm-key asd61404#34.105.11.187
also get error
ssh: connect to host 34.105.11.187 port 22: Operation timed out
so I found this code to diagnose it
gcloud compute ssh —zone "us-west1-b" "mac-vm" —project "mac-vm-282201" —ssh-flag="-vvv"
return
OpenSSH_7.9p1, LibreSSL 2.7.3
debug1: Reading configuration data /etc/ssh/ssh_config
debug1: /etc/ssh/ssh_config line 48: Applying options for *
debug2: resolve_canonicalize: hostname 34.105.11.187 is address
debug2: ssh_connect_direct
debug1: Connecting to 34.105.11.187 [34.105.11.187] port 22.
I don't know, how can I fix this issue.
Thanks in advance!
here is my recent Serial console
Jul 4 02:28:39 mac-vm google_network_daemon[684]: For info, please visit https://www.isc.org/software/dhcp/
Jul 4 02:28:39 mac-vm dhclient[684]:
Jul 4 02:28:39 mac-vm dhclient[684]: Listening on Socket/ens4
[ 19.458355] google_network_daemon[684]: Listening on Socket/ens4
Jul 4 02:28:39 mac-vm google_network_daemon[684]: Listening on Socket/ens4
Jul 4 02:28:39 mac-vm dhclient[684]: Sending on Socket/ens4
[ 19.458697] google_network_daemon[684]: Sending on Socket/ens4
Jul 4 02:28:39 mac-vm google_network_daemon[684]: Sending on Socket/ens4
Jul 4 02:28:39 mac-vm systemd[1]: Finished Wait until snapd is fully seeded.
Jul 4 02:28:39 mac-vm systemd[1]: Starting Apply the settings specified in cloud-config...
Jul 4 02:28:39 mac-vm systemd[1]: Condition check resulted in Auto import assertions from block devices being skipped.
Jul 4 02:28:39 mac-vm systemd[1]: Reached target Multi-User System.
Jul 4 02:28:39 mac-vm systemd[1]: Reached target Graphical Interface.
Jul 4 02:28:39 mac-vm systemd[1]: Starting Update UTMP about System Runlevel Changes...
Jul 4 02:28:39 mac-vm systemd[1]: systemd-update-utmp-runlevel.service: Succeeded.
Jul 4 02:28:39 mac-vm systemd[1]: Finished Update UTMP about System Runlevel Changes.
[ 20.216129] cloud-init[718]: Cloud-init v. 20.1-10-g71af48df-0ubuntu5 running 'modules:config' at Sat, 04 Jul 2020 02:28:39 +0000. Up 20.11 seconds.
Jul 4 02:28:39 mac-vm cloud-init[718]: Cloud-init v. 20.1-10-g71af48df-0ubuntu5 running 'modules:config' at Sat, 04 Jul 2020 02:28:39 +0000. Up 20.11 seconds.
Jul 4 02:28:39 mac-vm systemd[1]: Finished Apply the settings specified in cloud-config.
Jul 4 02:28:39 mac-vm systemd[1]: Starting Execute cloud user/final scripts...
Jul 4 02:28:41 mac-vm google-clock-skew: INFO Synced system time with hardware clock.
[ 20.886105] cloud-init[725]: Cloud-init v. 20.1-10-g71af48df-0ubuntu5 running 'modules:final' at Sat, 04 Jul 2020 02:28:41 +0000. Up 20.76 seconds.
[ 20.886430] cloud-init[725]: Cloud-init v. 20.1-10-g71af48df-0ubuntu5 finished at Sat, 04 Jul 2020 02:28:41 +0000. Datasource DataSourceGCE. Up 20.87 seconds
Jul 4 02:28:41 mac-vm cloud-init[725]: Cloud-init v. 20.1-10-g71af48df-0ubuntu5 running 'modules:final' at Sat, 04 Jul 2020 02:28:41 +0000. Up 20.76 seconds.
Jul 4 02:28:41 mac-vm cloud-init[725]: Cloud-init v. 20.1-10-g71af48df-0ubuntu5 finished at Sat, 04 Jul 2020 02:28:41 +0000. Datasource DataSourceGCE. Up 20.87 seconds
Jul 4 02:28:41 mac-vm systemd[1]: Finished Execute cloud user/final scripts.
Jul 4 02:28:41 mac-vm systemd[1]: Reached target Cloud-init target.
Jul 4 02:28:41 mac-vm systemd[1]: Starting Google Compute Engine Startup Scripts...
Jul 4 02:28:41 mac-vm startup-script: INFO Starting startup scripts.
Jul 4 02:28:41 mac-vm startup-script: INFO Found startup-script in metadata.
Jul 4 02:28:42 mac-vm startup-script: INFO startup-script: sudo: ufw: command not found
Jul 4 02:28:42 mac-vm startup-script: INFO startup-script: Return code 1.
Jul 4 02:28:42 mac-vm startup-script: INFO Finished running startup scripts.
Jul 4 02:28:42 mac-vm systemd[1]: google-startup-scripts.service: Succeeded.
Jul 4 02:28:42 mac-vm systemd[1]: Finished Google Compute Engine Startup Scripts.
Jul 4 02:28:42 mac-vm systemd[1]: Startup finished in 1.396s (kernel) + 20.065s (userspace) = 21.461s.
Jul 4 02:29:06 mac-vm systemd[1]: systemd-hostnamed.service: Succeeded.
Jul 4 02:43:32 mac-vm systemd[1]: Starting Cleanup of Temporary Directories...
Jul 4 02:43:32 mac-vm systemd[1]: systemd-tmpfiles-clean.service: Succeeded.
Jul 4 02:43:32 mac-vm systemd[1]: Finished Cleanup of Temporary Directories.
I have a Raspberry PI 3B+/raspbian running my NodeJS (node-red) backend application. My Raspberry is hosting a frontend application (VueJS) as well. I also have a 7" display connected. The purpose with the system is to display a map of 433 Mhz electrical switches in my home.
If I, for example, click on a switch on the display - the system should turn on/off the lamp and indicate the current state. This has been working flawless for months!
A picture of the display. A javascript clock i the lower right corner.
Since a few weeks, I am facing a really strange behaviour:
Sometimes between 06.30 - 06.33 (6.33 AM) every day, something (??) happens and the browser seems to be non responsive on my 7" display. One thing that is strange is that I am able to move the cursor when touching display. Nothing obviously happens when I click on a button, BUT!, since I have started my Chromium instance like this: chromium-browser --disable-gpu --remote-debugging-port=9222 --remote-debugging-address==10.0.0.4 --user-data-dir=remote-profile --kiosk http://localhost/kommandoran2.0/#/ (in /etc/xdg/lxsession/LXDE-pi/autostart) I am able to remote debug. I can see that correct javascripts are invoked when I click on buttons (in the real world, my switches turns on and off). The problem is that the GUI seems to be semi frozen. At least the GUI in Chrome/KIOSK. The GUI is not updating itself in Chrome
This is the inspector from a Chrome instance on a windows computer in my network when my Pi has been "frozen"
Ok, some javascript errors, but they are indicating other things.
Since I am the "developer", I am very sure that I have nothing in either backend (node-red) or frontend (VueJS) which should be able to cause this behavior!
Here are some example output from journalctl from my Raspberry:
pi#raspberrypi:~ $ journalctl --since "2019-08-13 06:00:00"
Aug 13 6:09:01 raspberrypi CRON[20587]: pam_unix(cron:session): session opened for user root by (uid=0)
Aug 13 6:09:01 raspberrypi CRON[20592]: (root) CMD ( [ -x /usr/lib/php/sessionclean ] && if [ ! -d /run/systemd/system ]; then /usr/lib/php/sessionclea
Aug 13 6:09:01 raspberrypi systemd[1]: Starting Clean php session files...
Aug 13 6:09:01 raspberrypi CRON[20587]: pam_unix(cron:session): session closed for user root
Aug 13 6:09:01 raspberrypi systemd[1]: phpsessionclean.service: Succeeded.
Aug 13 6:09:01 raspberrypi systemd[1]: Started Clean php session files.
Aug 13 6:17:01 raspberrypi CRON[24891]: pam_unix(cron:session): session opened for user root by (uid=0)
Aug 13 6:17:01 raspberrypi CRON[24895]: (root) CMD ( cd / && run-parts --report /etc/cron.hourly)
Aug 13 6:17:01 raspberrypi CRON[24891]: pam_unix(cron:session): session closed for user root
Aug 13 6:25:01 raspberrypi CRON[29156]: pam_unix(cron:session): session opened for user root by (uid=0)
Aug 13 6:25:01 raspberrypi CRON[29160]: (root) CMD (test -x /usr/sbin/anacron || ( cd / && run-parts --report /etc/cron.daily ))
Aug 13 6:25:02 raspberrypi CRON[29156]: pam_unix(cron:session): session closed for user root
Aug 13 6:30:02 raspberrypi rngd[320]: stats: bits received from HRNG source: 260064
Aug 13 6:30:02 raspberrypi rngd[320]: stats: bits sent to kernel pool: 213824
Aug 13 6:30:02 raspberrypi rngd[320]: stats: entropy added to kernel pool: 213824
Aug 13 6:30:02 raspberrypi rngd[320]: stats: FIPS 140-2 successes: 13
Aug 13 6:30:02 raspberrypi rngd[320]: stats: FIPS 140-2 failures: 0
Aug 13 6:30:02 raspberrypi rngd[320]: stats: FIPS 140-2(2001-10-10) Monobit: 0
Aug 13 6:30:02 raspberrypi rngd[320]: stats: FIPS 140-2(2001-10-10) Poker: 0
Aug 13 6:30:02 raspberrypi rngd[320]: stats: FIPS 140-2(2001-10-10) Runs: 0
Aug 13 6:30:02 raspberrypi rngd[320]: stats: FIPS 140-2(2001-10-10) Long run: 0
Aug 13 6:30:02 raspberrypi rngd[320]: stats: FIPS 140-2(2001-10-10) Continuous run: 0
Aug 13 6:30:02 raspberrypi rngd[320]: stats: HRNG source speed: (min=422.800; avg=940.174; max=1173.753)Kibits/s
Aug 13 6:30:02 raspberrypi rngd[320]: stats: FIPS tests speed: (min=5.320; avg=9.536; max=16.542)Mibits/s
Aug 13 6:30:02 raspberrypi rngd[320]: stats: Lowest ready-buffers level: 2
Aug 13 6:30:02 raspberrypi rngd[320]: stats: Entropy starvations: 0
Aug 13 6:30:02 raspberrypi rngd[320]: stats: Time spent starving for entropy: (min=0; avg=0.000; max=0)us
******* 06:32 FREEZE
Aug 13 6:34:19 raspberrypi systemd[1]: Starting Daily apt upgrade and clean activities...
Aug 13 6:34:23 raspberrypi systemd[1]: apt-daily-upgrade.service: Succeeded.
Aug 13 6:34:23 raspberrypi systemd[1]: Started Daily apt upgrade and clean activities.
Aug 13 6:39:01 raspberrypi CRON[4436]: pam_unix(cron:session): session opened for user root by (uid=0)
Aug 13 6:39:01 raspberrypi CRON[4442]: (root) CMD ( [ -x /usr/lib/php/sessionclean ] && if [ ! -d /run/systemd/system ]; then /usr/lib/php/sessionclean
Aug 13 6:39:01 raspberrypi systemd[1]: Starting Clean php session files...
...
pi#raspberrypi:~ $ journalctl --since "2019-08-14 06:00:00"
Aug 14 6:09:01 raspberrypi CRON[6668]: pam_unix(cron:session): session opened for user root by (uid=0)
Aug 14 6:09:02 raspberrypi systemd[1]: Starting Clean php session files...
Aug 14 6:09:02 raspberrypi CRON[6674]: (root) CMD ( [ -x /usr/lib/php/sessionclean ] && if [ ! -d /run/systemd/system ]
Aug 14 6:09:02 raspberrypi CRON[6668]: pam_unix(cron:session): session closed for user root
Aug 14 6:09:02 raspberrypi systemd[1]: phpsessionclean.service: Succeeded.
Aug 14 6:09:02 raspberrypi systemd[1]: Started Clean php session files.
Aug 14 6:14:36 raspberrypi systemd[1]: Starting Daily apt upgrade and clean activities...
Aug 14 6:14:40 raspberrypi systemd[1]: apt-daily-upgrade.service: Succeeded.
Aug 14 6:14:40 raspberrypi systemd[1]: Started Daily apt upgrade and clean activities.
Aug 14 6:17:01 raspberrypi CRON[11005]: pam_unix(cron:session): session opened for user root by (uid=0)
Aug 14 6:17:01 raspberrypi CRON[11009]: (root) CMD ( cd / && run-parts --report /etc/cron.hourly)
Aug 14 6:17:01 raspberrypi CRON[11005]: pam_unix(cron:session): session closed for user root
Aug 14 6:25:01 raspberrypi CRON[15276]: pam_unix(cron:session): session opened for user root by (uid=0)
Aug 14 6:25:01 raspberrypi CRON[15281]: (root) CMD (test -x /usr/sbin/anacron || ( cd / && run-parts --report /etc/cron.daily )
Aug 14 6:25:02 raspberrypi CRON[15276]: pam_unix(cron:session): session closed for user root
******* 06:32 FREEZE
Aug 14 6:39:01 raspberrypi CRON[22772]: pam_unix(cron:session): session opened for user root by (uid=0)
Aug 14 6:39:01 raspberrypi CRON[22777]: (root) CMD ( [ -x /usr/lib/php/sessionclean ] && if [ ! -d /run/systemd/system ]
Aug 14 6:39:01 raspberrypi systemd[1]: Starting Clean php session files...
Aug 14 6:39:01 raspberrypi CRON[22772]: pam_unix(cron:session): session closed for user root
Aug 14 6:39:01 raspberrypi systemd[1]: phpsessionclean.service: Succeeded.
Aug 14 6:39:01 raspberrypi systemd[1]: Started Clean php session files.
...
******* NOT FREEZING Aug 15
pi#raspberrypi:~ $ journalctl --since "2019-08-16 06:00:00"
Aug 16 6:09:01 raspberrypi CRON[13098]: pam_unix(cron:session): session opened for user root by (uid=0)
Aug 16 6:09:01 raspberrypi CRON[13102]: (root) CMD ( [ -x /usr/lib/php/sessionclean ] && if [ ! -d /run/systemd/system ]
Aug 16 6:09:01 raspberrypi CRON[13098]: pam_unix(cron:session): session closed for user root
Aug 16 6:09:03 raspberrypi systemd[1]: Starting Clean php session files...
Aug 16 6:09:04 raspberrypi systemd[1]: phpsessionclean.service: Succeeded.
Aug 16 6:09:04 raspberrypi systemd[1]: Started Clean php session files.
Aug 16 6:17:01 raspberrypi CRON[21638]: pam_unix(cron:session): session opened for user root by (uid=0)
Aug 16 6:17:01 raspberrypi CRON[21643]: (root) CMD ( cd / && run-parts --report /etc/cron.hourly)
Aug 16 6:17:01 raspberrypi CRON[21638]: pam_unix(cron:session): session closed for user root
******* 06:31 FREEZE
Aug 16 6:25:01 raspberrypi CRON[30176]: pam_unix(cron:session): session opened for user root by (uid=0)
Aug 16 6:25:01 raspberrypi CRON[30182]: (root) CMD (test -x /usr/sbin/anacron || ( cd / && run-parts --report /etc/cron.daily ))
Aug 16 6:25:02 raspberrypi CRON[30176]: pam_unix(cron:session): session closed for user root
Aug 16 6:39:01 raspberrypi CRON[12819]: pam_unix(cron:session): session opened for user root by (uid=0)
Aug 16 6:39:01 raspberrypi CRON[12823]: (root) CMD ( [ -x /usr/lib/php/sessionclean ] && if [ ! -d /run/systemd/system ]
Aug 16 6:39:01 raspberrypi CRON[12819]: pam_unix(cron:session): session closed for user root
Aug 16 6:39:03 raspberrypi systemd[1]: Starting Clean php session files...
Aug 16 6:39:04 raspberrypi systemd[1]: phpsessionclean.service: Succeeded.
Aug 16 6:39:04 raspberrypi systemd[1]: Started Clean php session files.
Aug 16 6:41:03 raspberrypi systemd[1]: Starting Daily apt upgrade and clean activities...
Aug 16 6:41:06 raspberrypi systemd[1]: apt-daily-upgrade.service: Succeeded.
...
I have no problems with power to my Raspberry. I have tried to reinstall the system on a new fresh SD-card. I upgraded from stretch to buster. The problem remains...
This is driving my nuts! I can access my Raspberry Pi via XRDP. Neither the display nor Chromium are completely dead. What is causing the chrome GUI to stop updating? Why is this happening every morning around 06:30 AM??
There might be some cron process scheduled, like the apt repository refresh, or some other scheduled maintenance in the default raspbian configuration (locate database update?). A scheduled process could eat up some of the CPU resources leaving chrome less render time.
Have you tried logging the CPU usage in the backgound? There are some good suggestions like: https://askubuntu.com/questions/22021/how-to-log-cpu-load
This might help you figure out if something else is happening at the same time on your system.
Unrelated to the main issue, you could also use Chrome debugger to inspect render times of your web app, and make sure you're not wasteful when it comes to rendering the dom and canvas. In case your page uses a meaningful amount of cpu time to render it can make sense that background processes stall it, and optimizing it could help lessen the affect the other processes have on it. Again, I'm not suggesting this is the case, but it doesn't hurt to check.
I have been getting these random crashes with my app. I am running it in debug or release mode and it boots me out of the app and sends me straight to the black apple screen and not to the Springboard screen.
I am using a fair bit of core animations with CAAnimationGroup's and using AVAudioPlayer for sounds
Here is the crash log that was displayed in the Device Logs of the organiser window.
Aug 16 17:06:53 unknown HRG[86] <Warning>: -[CAETimelineObjectSound audioPlayerDidFinishPlaying:successfully:] Audio "snd_01_01.caf" play finished; successfully=1
Aug 16 17:06:54 unknown ReportCrash[88] <Notice>: Formulating crash report for process SpringBoard[27]
Aug 16 17:06:54 unknown ReportCrash[88] <Error>: Saved crashreport to /var/mobile/Library/Logs/CrashReporter/SpringBoard_2011-08-16-170654_Test-iPad-2.plist using uid: 0 gid: 0, synthetic_euid: 501 egid: 0
Aug 16 17:06:54 unknown com.apple.launchd[1] <Notice>: (UIKitApplication:com.COMPANY.AppName[0x4e02]) Bug: launchd_core_logic.c:3794 (24506):3
Aug 16 17:06:54 unknown com.apple.launchd[1] <Notice>: (UIKitApplication:com.COMPANY.AppName[0x4e02]) Bug: launchd_core_logic.c:3202 (24506):10
Aug 16 17:06:54 unknown com.apple.launchd[1] <Notice>: (UIKitApplication:com.COMPANY.AppName[0x4e02]) Working around 5020256. Assuming the job crashed.
Aug 16 17:06:54 unknown com.apple.launchd[1] <Warning>: (UIKitApplication:com.COMPANY.AppName[0x4e02]) Job appears to have crashed: Segmentation fault: 11
Aug 16 17:06:54 unknown com.apple.debugserver-50[85] <Warning>: 1 [0055/1503]: error: ::read ( 4, 0x2ff879f0, 1024 ) => -1 err = Bad file descriptor (0x00000009)
Aug 16 17:06:55 unknown com.apple.launchd[1] <Warning>: (com.apple.SpringBoard) Job appears to have crashed: Bus error: 10
Aug 16 17:06:55 unknown kernel[0] <Debug>: virtual void AppleRGBOUT::do_power_state_change(): fSoft: 1 fHard: 1 swapBusy: 0 fController: 0 -> 1
Aug 16 17:06:55 unknown kernel[0] <Debug>: bool AppleRGBOUT::power_up_hardware()
Aug 16 17:06:55 unknown kernel[0] <Debug>: set_crc_notification_state 0
Aug 16 17:06:55 unknown kernel[0] <Debug>: virtual void AppleRGBOUT::do_power_state_change(): fSoft: 0 fHard: 1 swapBusy: 0 fController: 1 -> 0
Aug 16 17:06:55 unknown kernel[0] <Debug>: bool AppleRGBOUT::power_down_hardware()
Aug 16 17:06:55 unknown kernel[0] <Debug>: bool AppleRGBOUT::power_down_hardware(), clock down RGBOUT
Aug 16 17:06:55 unknown kernel[0] <Debug>: bool AppleRGBOUT::power_down_hardware(), RGB_CTRL (0x00000000) clk_down_ready is not set after 60 msecs
Aug 16 17:06:55 unknown kernel[0] <Debug>: IOReturn AppleRGBOUT::set_display_device_gated(uint32_t), 1
Aug 16 17:06:55 unknown kernel[0] <Debug>: virtual void AppleRGBOUT::do_power_state_change(): fSoft: 1 fHard: 1 swapBusy: 1 fController: 0 -> 1
Aug 16 17:06:55 unknown kernel[0] <Debug>: bool AppleRGBOUT::power_up_hardware()
Aug 16 17:06:55 unknown kernel[0] <Debug>: set_crc_notification_state 0
Aug 16 17:06:55 unknown kernel[0] <Debug>: virtual void AppleRGBOUT::do_power_state_change(): fSoft: 0 fHard: 1 swapBusy: 0 fController: 1 -> 0
Aug 16 17:06:55 unknown kernel[0] <Debug>: IOReturn IOMobileFramebufferUserClient::set_hotplug_notify(void*, void*) 0x30b6d911 0x201642b0
Aug 16 17:06:55 unknown kernel[0] <Debug>: IOReturn IOMobileFramebufferUserClient::set_hotplug_notify(void*, void*) 0x8bed3c00 0x8a3de06c 0x30b6d911 0x201642b0
Aug 16 17:06:55 unknown SpringBoard[89] <Warning>: No AppleBaseband service detected. Cellular data disabled.
Aug 16 17:06:55 unknown SpringBoard[89] <Error>: WiFi: Consulting "no-sdio-devices" property.
Aug 16 17:06:55 unknown SpringBoard[89] <Error>: WiFi: "no-sdio-devices" property not found.
Aug 16 17:06:55 unknown SpringBoard[89] <Notice>: CLTM: initial thermal level is 0
Aug 16 17:06:55 unknown SpringBoard[89] <Notice>: MultitouchHID(1f5694f0) uilock state: 1 -> 0
Aug 16 17:06:55 unknown locationd[22] <Error>: hidd died. Reestablishing connection.
Aug 16 17:06:56 unknown kernel[0] <Debug>: bool AppleRGBOUT::power_down_hardware()
Aug 16 17:06:56 unknown kernel[0] <Debug>: bool AppleRGBOUT::power_down_hardware(), clock down RGBOUT
Aug 16 17:06:56 unknown kernel[0] <Debug>: bool AppleRGBOUT::power_down_hardware(), RGB_CTRL (0x00000000) clk_down_ready is not set after 60 msecs
Aug 16 17:06:56 unknown SpringBoard[89] <Warning>: lockdown says the device is: [Activated], state is 3
Aug 16 17:06:56 unknown misd[92] <Notice>: port forwarding is allowed
Aug 16 17:06:56 unknown misd[92] <Info>: checking for carrier provisioning
Aug 16 17:06:56 unknown misd[92] <Info>: carrier service is not available
Aug 16 17:06:56 unknown misd[92] <Debug>: published changes: success
Aug 16 17:06:56 unknown misd[92] <Info>: maximum number of wireless tethered hosts is 3
Aug 16 17:06:56 unknown misd[92] <Debug>: published changes: success
Aug 16 17:06:56 unknown misd[92] <Debug>: attached to SpringBoard (0x1f666cc0, port 0x3c0b)
Aug 16 17:06:56 unknown misd[92] <Debug>: detached from SpringBoard (0x1f666cc0, port 0x1f666d00)
Aug 16 17:06:56 unknown misd[92] <Debug>: no clients left; resuming idle timer
Aug 16 17:06:56 unknown SpringBoard[89] <Warning>: BTM: attaching to BTServer
Aug 16 17:06:56 unknown SpringBoard[89] <Debug>: spd:_libspd_initialize_protocol:142 Registered notification port with spd [PID=93]
Aug 16 17:06:56 unknown SpringBoard[89] <Debug>: spd:_libspd_initialize_notify:241 All set up for spd wake notifications
Aug 16 17:06:56 unknown misd[92] <Debug>: attached to SpringBoard (0x1f666d60, port 0x400b)
Aug 16 17:06:56 unknown misd[92] <Debug>: detached from SpringBoard (0x1f666d60, port 0x1f666da0)
Aug 16 17:06:56 unknown misd[92] <Debug>: no clients left; resuming idle timer
Aug 16 17:06:56 unknown SpringBoard[89] <Error>: mms: ***** isMmsConfigured = 0
Aug 16 17:06:56 unknown SpringBoard[89] <Warning>: BTM: posting notification BluetoothAvailabilityChangedNotification
Aug 16 17:06:57 unknown com.apple.printd[94] <Notice>: Accepted connection from localhost:631 (Domain)
Aug 16 17:06:57 unknown com.apple.printd[94] <Notice>: Closing connection from localhost:631 (Domain)
Aug 16 17:06:57 unknown SpringBoard[89] <Error>: WiFi: Consulting "no-sdio-devices" property.
Aug 16 17:06:57 unknown SpringBoard[89] <Error>: WiFi: "no-sdio-devices" property not found.
Aug 16 17:06:57 unknown com.apple.printd[94] <Notice>: Accepted connection from localhost:631 (Domain)
Aug 16 17:06:57 unknown com.apple.printd[94] <Notice>: Closing connection from localhost:631 (Domain)
Aug 16 17:07:04 unknown SpringBoard[89] <Notice>: MultitouchHID(1f5694f0) uilock state: 0 -> 1
Aug 16 17:07:16 unknown SpringBoard[89] <Debug>: spd:___libspd_initialize_protocol_block_invoke_2:172 spd [PID=93] went bye-bye
Aug 16 17:07:56 unknown misd[92] <Debug>: now quitting (60 sec idle)
Aug 16 17:07:56 unknown misd[92] <Info>: exit: 0
There are no other logs saved on to my computer or on the device.
Has anyone seen this before?