System locking up. Hopefully someone with a bit more talent in linux might be able to point me in the right direction. Before this frozen state, there are several under-voltage detected statements. This wouldn’t cause a Pi3B+ to lock up would it? I have sense ordered a new case and new power supply for this station.
May 5 07:32:05 KE0RWZ-PI3-1 kernel: [514837.367215] Under-voltage detected! (0x00050005)
May 5 15:09:17 KE0RWZ-PI3-1 kernel: [542268.627261] INFO: task kworker/2:2:19893 blocked for
more than 120 seconds. May 5 15:09:21
KE0RWZ-PI3-1 kernel: [542268.627276] Tainted: G WC 4.19.97-v7+ #1294
May 5 15:09:25 KE0RWZ-PI3-1 kernel: [542268.627282] "echo 0 > /
/proc/sys/kernel/hung_task_timeout_secs" disables this message.
May 5 15:09:31 KE0RWZ-PI3-1 kernel: [542268.627290] kworker/2:2 D 0 19893 2
0x00000000 May 5 15:09:38
KE0RWZ-PI3-1 kernel: [542268.627322] Workqueue: events_freezable mmc_rescan
May 5 15:09:45 KE0RWZ-PI3-1 kernel: [542268.627353] [<8085d70c>] (__schedule) from
[<8085dd7c>] (schedule+0x50/0xa8) May 5
15:09:51 KE0RWZ-PI3-1 kernel: [542268.627374] [<8085dd7c>] (schedule) from [<806b16f8>]
(__mmc_claim_host+0x120/0x228) May 5 15:09:58
KE0RWZ-PI3-1 kernel: [542268.627395] [<806b16f8>] (__mmc_claim_host) from [<806b1838>]
(mmc_get_card+0x38/0x3c) May 5 15:10:06 KE0RWZ-
PI3-1 kernel: [542268.627414] [<806b1838>] (mmc_get_card) from [<806ba8a4>]
(mmc_sd_detect+0x24/0x7c) May 5 15:10:12
KE0RWZ-PI3-1 kernel: [542268.627431] [<806ba8a4>] (mmc_sd_detect) from [<806b3e60>]
(mmc_rescan+0x1cc/0x39c) May 5 15:10:17
KE0RWZ-PI3-1 kernel: [542268.627451] [<806b3e60>] (mmc_rescan) from [<8013c44c>]
(process_one_work+0x170/0x458) May 5 15:10:24
KE0RWZ-PI3-1 kernel: [542268.627470] [<8013c44c>] (process_one_work) from [<8013c790>]
(worker_thread+0x5c/0x5a4) May 5 15:10:32 KE0RWZ-
PI3-1 kernel: [542268.627486] [<8013c790>] (worker_thread) from [<80142ac4>]
(kthread+0x138/0x168) May 5 15:10:37 KE0RWZ-
PI3-1 kernel: [542268.627504] [<80142ac4>] (kthread) from [<801010ac>]
(ret_from_fork+0x14/0x28) May 5 15:10:42
KE0RWZ-PI3-1 kernel: [542268.627512] Exception stack(0x9c305fb0 to 0x9c305ff8)
May 5 15:10:47 KE0RWZ-PI3-1 kernel: [542268.627523] 5fa0: 00000000
00000000 00000000 00000000 May 5 15:10:52 KE0RWZ-
PI3-1 kernel: [542268.627536] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000
00000000 00000000 May 5 15:10:56 KE0RWZ-PI3-1
kernel: [542268.627547] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000
May 5 15:11:20 KE0RWZ-PI3-1 kernel: [542391.507552] INFO: task kworker/2:2:19893 blocked for
more than 120 seconds. May 5 15:11:25
KE0RWZ-PI3-1 kernel: [542391.507567] Tainted: G WC 4.19.97-v7+ #1294
May 5 15:11:30 KE0RWZ-PI3-1 kernel: [542391.507573] "echo 0 >
/proc/sys/kernel/hung_task_timeout_secs" disables this message.
May 5 15:11:36 KE0RWZ-PI3-1 kernel: [542391.507581] kworker/2:2 D 0 19893 2
0x00000000 May 5 15:11:40
KE0RWZ-PI3-1 kernel: [542391.507611] Workqueue: events_freezable mmc_rescan
May 5 15:11:45 KE0RWZ-PI3-1 kernel: [542391.507642] [<8085d70c>] (__schedule) from
[<8085dd7c>] (schedule+0x50/0xa8) May 5
15:11:52 KE0RWZ-PI3-1 kernel: [542391.507662] [<8085dd7c>] (schedule) from [<806b16f8>]
(__mmc_claim_host+0x120/0x228) May 5 15:11:57
KE0RWZ-PI3-1 kernel: [542391.507684] [<806b16f8>] (__mmc_claim_host) from [<806b1838>]
(mmc_get_card+0x38/0x3c) May 5 15:12:13 KE0RWZ-
PI3-1 kernel: [542391.507704] [<806b1838>] (mmc_get_card) from [<806ba8a4>]
(mmc_sd_detect+0x24/0x7c) May 5 15:12:13
KE0RWZ-PI3-1 kernel: [542391.507721] [<806ba8a4>] (mmc_sd_detect) from [<806b3e60>]
(mmc_rescan+0x1cc/0x39c) May 5 15:12:13
KE0RWZ-PI3-1 kernel: [542391.507740] [<806b3e60>] (mmc_rescan) from [<8013c44c>]
(process_one_work+0x170/0x458) May 5 15:12:13
KE0RWZ-PI3-1 kernel: [542391.507759] [<8013c44c>] (process_one_work) from [<8013c790>]
(worker_thread+0x5c/0x5a4) May 5 15:12:13 KE0RWZ-
PI3-1 kernel: [542391.507775] [<8013c790>] (worker_thread) from [<80142ac4>]
(kthread+0x138/0x168) May 5 15:12:13 KE0RWZ-
PI3-1 kernel: [542391.507792] [<80142ac4>] (kthread) from [<801010ac>]
(ret_from_fork+0x14/0x28) May 5 15:12:13
KE0RWZ-PI3-1 kernel: [542391.507800] Exception stack(0x9c305fb0 to 0x9c305ff8)
May 5 15:12:13 KE0RWZ-PI3-1 kernel: [542391.507811] 5fa0: 00000000
00000000 00000000 00000000 May 5 15:12:13 KE0RWZ-
PI3-1 kernel: [542391.507823] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000
00000000 00000000 May 5 15:12:13 KE0RWZ-PI3-1
kernel: [542391.507834] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000