Hi,
I followed the installation this guide and have HA up and running in no time. However, everytime I completed my install and started an activity after a period of ‘inactivity’ (the PI is on, but no work is done on it such as editing configuration.yaml or no automation ran), the host will error with frozen HA and became inaccessible - and regardless of number of integrations.
No matter how many iteration of reinstall, upgrades or updates of pkg etc, this error will always appear. I can’t seem to find a solution to this here and other related forum (tried some suggestion to no avail).
Rasp PI 3B+
Core: 2021.12.1 (observed this error since 2021.6.x)
Supervisor: 2021.12.1
Host: Debian GNU/Linux 11 (bullseye)
Docker: 20.10.12
Host error log when HA became inaccessible/frozen
Dec 15 12:01:40 ezyhub kernel: [98116.718328] INFO: task kworker/2:1:22966 blocked for more than 241 seconds.
Dec 15 12:01:41 ezyhub kernel: [98116.730481] Tainted: G C 5.10.0-9-arm64 #1 Debian 5.10.70-1
Dec 15 12:01:43 ezyhub kernel: [98116.742985] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
Dec 15 12:01:43 ezyhub kernel: [98116.755955] task:kworker/2:1 state:D stack: 0 pid:22966 ppid: 2 flags:0x00000028
Dec 15 12:01:43 ezyhub kernel: [98116.769535] Workqueue: events_freezable mmc_rescan
Dec 15 12:01:43 ezyhub kernel: [98116.779481] Call trace:
Dec 15 12:01:43 ezyhub kernel: [98116.787077] __switch_to+0x100/0x15c
Dec 15 12:01:43 ezyhub kernel: [98116.795874] __schedule+0x2b8/0x7c0
Dec 15 12:01:43 ezyhub kernel: [98116.804468] schedule+0x54/0xdc
Dec 15 12:01:43 ezyhub kernel: [98116.812620] __mmc_claim_host+0xc8/0x1f0
Dec 15 12:01:43 ezyhub kernel: [98116.821562] mmc_get_card+0x40/0x50
Dec 15 12:01:43 ezyhub kernel: [98116.830060] mmc_sd_detect+0x2c/0x9c
Dec 15 12:01:43 ezyhub kernel: [98116.838576] mmc_rescan+0xc8/0x430
Dec 15 12:01:43 ezyhub kernel: [98116.846909] process_one_work+0x1d4/0x49c
Dec 15 12:01:43 ezyhub kernel: [98116.855775] worker_thread+0x188/0x504
Dec 15 12:01:43 ezyhub kernel: [98116.864394] kthread+0x130/0x13c
Dec 15 12:01:43 ezyhub kernel: [98116.872421] ret_from_fork+0x10/0x38