[PROBLEM] moode on allo digione player

[deepboy]

Ok, done. The few changes I made to the system all at once did not let me identify the player behavior correctly. Long story short, I updated the digione player from raspberry 3b+ to 4B 4gb version. This solved last problem, the extra memory load brought by the Pi/moode images > 8.0.something and the increase (merging of two libraries) of the music database. The micro usb connector problem was solved by soldering the dc wire on the pi board bypassing the connector and the board is now usable again, for not tooo demanding applications. Now everything is running smoothly, thanks again to Tim for moode, super.
The 4b pi version has an usb-c supply connector, not a great idea. If i move the wire i can get power discontinuity..... but nobody noted this before?
Thanks for your attention and help.

[deepboy]

https://moodeaudio.org/forum/showthread....8#pid59748

Clear to me now.

[deepboy]

But..... on log side i get these errors:

Code:

-- Boot eb42e6f77b8146f8af645478b8349ea4 --
Dec 06 13:17:06 moodeaudio blkmapd[473]: open pipe file /run/rpc_pipefs/nfs/blocklayout failed: No such file or directory
Dec 06 13:17:06 moodeaudio kernel: hwmon hwmon1: Undervoltage detected!
Dec 06 14:09:41 moodeaudio winbindd[656]: [2024/12/06 14:09:41.352749,  0] ../../source3/winbindd/winbindd.c:1440(main)
Dec 06 14:09:41 moodeaudio winbindd[656]:   winbindd version 4.17.12-Debian started.
Dec 06 14:09:41 moodeaudio winbindd[656]:   Copyright Andrew Tridgell and the Samba Team 1992-2022
Dec 06 14:09:41 moodeaudio winbindd[656]: [2024/12/06 14:09:41.371362,  0] ../../source3/winbindd/winbindd_cache.c:3117(initialize_winbindd_cache)
Dec 06 14:09:41 moodeaudio winbindd[656]:   initialize_winbindd_cache: clearing cache and re-creating with version number 2
-- Boot 48915bc2c19a4913a2746260d47a3149 --
Dec 07 19:17:05 moodeaudio blkmapd[472]: open pipe file /run/rpc_pipefs/nfs/blocklayout failed: No such file or directory
Dec 07 20:00:05 moodeaudio winbindd[658]: [2024/12/07 20:00:05.034725,  0] ../../source3/winbindd/winbindd.c:1440(main)
Dec 07 20:00:05 moodeaudio winbindd[658]:   winbindd version 4.17.12-Debian started.
Dec 07 20:00:05 moodeaudio winbindd[658]:   Copyright Andrew Tridgell and the Samba Team 1992-2022
Dec 07 20:00:05 moodeaudio winbindd[658]: [2024/12/07 20:00:05.055548,  0] ../../source3/winbindd/winbindd_cache.c:3117(initialize_winbindd_cache)
Dec 07 20:00:05 moodeaudio winbindd[658]:   initialize_winbindd_cache: clearing cache and re-creating with version number 2
Dec 07 23:40:46 moodeaudio blkmapd[472]: exit on signal(15)
Dec 07 23:40:46 moodeaudio winbindd[658]: [2024/12/07 23:40:46.746832,  0] ../../source3/winbindd/winbindd_dual.c:1950(winbindd_sig_term_handler)
Dec 07 23:40:46 moodeaudio winbindd[658]:   Got sig[15] terminate (is_parent=1)
Dec 07 23:40:46 moodeaudio winbindd[665]: [2024/12/07 23:40:46.747915,  0] ../../source3/winbindd/winbindd_dual.c:1950(winbindd_sig_term_handler)
Dec 07 23:40:46 moodeaudio winbindd[665]:   Got sig[15] terminate (is_parent=0)
Dec 07 23:40:46 moodeaudio winbindd[720]: [2024/12/07 23:40:46.748375,  0] ../../source3/winbindd/winbindd_dual.c:1950(winbindd_sig_term_handler)
Dec 07 23:40:46 moodeaudio winbindd[720]:   Got sig[15] terminate (is_parent=0)
-- Boot b8b279294076439e9ec6bb68f6296e91 --
Dec 07 23:41:01 moodeaudio blkmapd[473]: open pipe file /run/rpc_pipefs/nfs/blocklayout failed: No such file or directory
Dec 07 23:41:04 moodeaudio winbindd[656]: [2024/12/07 23:41:04.238770,  0] ../../source3/winbindd/winbindd.c:1440(main)
Dec 07 23:41:04 moodeaudio winbindd[656]:   winbindd version 4.17.12-Debian started.
Dec 07 23:41:04 moodeaudio winbindd[656]:   Copyright Andrew Tridgell and the Samba Team 1992-2022
Dec 07 23:41:04 moodeaudio winbindd[656]: [2024/12/07 23:41:04.257302,  0] ../../source3/winbindd/winbindd_cache.c:3117(initialize_winbindd_cache)
Dec 07 23:41:04 moodeaudio winbindd[656]:   initialize_winbindd_cache: clearing cache and re-creating with version number 2
Dec 08 09:02:26 moodeaudio kernel: bcm2835-i2s fe203000.i2s: I2S SYNC error!
pi@moodeaudio:~ $ journalctl -p2
Dec 06 13:17:06 moodeaudio kernel: hwmon hwmon1: Undervoltage detected!

???

[TheOldPresbyope]

@deepboy 

You said

The 4b pi version has an usb-c supply connector, not a great idea. If i move the wire i can get power discontinuity..... but nobody noted this before?

NO. I have repeatedly plugged and unplugged USB-C power to my Pi 4Bs and Pi 5Bs (not to mention lots of other gear---my phone, etc) and wiggled wires intentionally or un-intentially and experienced no bad behavior.

Until you solve this problem, you will likely continue to have mysterious problems with your system.

There should not be recurring instances of the "Undervolt detected!" message in the log nor any problem at all with winbindd.

Regards,
Kent

[deepboy]

baaahhh
the 4b is brand new.... not unplugging but forcing the connector by moving the wire.
Winbindd messages look to me a no-problem, but i'll investigate.
I'll study a little more next logs. Power supply and cables seem to be ok.
Thank you