scanunddruckstation

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Beide Seiten der vorigen Revision Vorhergehende Überarbeitung
Nächste Überarbeitung		 Vorhergehende Überarbeitung
scanunddruckstation [2021/04/05 17:19] – Fabian Horstscanunddruckstation [2021/11/15 18:53] (aktuell) – Fabian Horst
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 Nachdem mein letzter All-In-One-Drucker, trotz einhalten aller Herstellerangaben, exakt am Ende der Garantie komisch wurde habe Ich mich entschieden wieder auf getrennte Geräte zu setzen. So steht mir aktuell ein HP FarbLaser sowie ein Canon Scan Lide 90 Flachbettscanner tapfer zur Seite. Da der letzte immer wieder Probleme mit aktuelleren Systemen macht möchte Ich beide Geräte nun über einen ungenutzten Rapsberry Pi anbinden und so auf Knopfdruck Scannen zu können und über normale Freigaben die Dateien abrufen zu können. Genauso soll dann der Drucker via Relais eingeschaltet werden können und über den Druckserver dem Netzwerk die Aufträge gezielt abnehmen. Meine Hoffnung ist das dann bei Gerätewechsel die Einrichtung nur einmal geändert werden muss. Nachdem mein letzter All-In-One-Drucker, trotz einhalten aller Herstellerangaben, exakt am Ende der Garantie komisch wurde habe Ich mich entschieden wieder auf getrennte Geräte zu setzen. So steht mir aktuell ein HP FarbLaser sowie ein Canon Scan Lide 90 Flachbettscanner tapfer zur Seite. Da der letzte immer wieder Probleme mit aktuelleren Systemen macht möchte Ich beide Geräte nun über einen ungenutzten Rapsberry Pi anbinden und so auf Knopfdruck Scannen zu können und über normale Freigaben die Dateien abrufen zu können. Genauso soll dann der Drucker via Relais eingeschaltet werden können und über den Druckserver dem Netzwerk die Aufträge gezielt abnehmen. Meine Hoffnung ist das dann bei Gerätewechsel die Einrichtung nur einmal geändert werden muss.
 +
 +Download Link vom gezippten Build Folder:
 +[[https://wiki.fabianhorst.com/lib/exe/fetch.php?media=sane-backends-rpi1-1.0.32.zip|sane-backends-rpi1-1.0.32.zip]]
 +
 +Samba: \\ip\SambaPi\pi\ nach: https://www.elektronik-kompendium.de/sites/raspberry-pi/2007071.htm
  
 ===== Teil 1: Der Scanner ===== ===== Teil 1: Der Scanner =====
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 </code> </code>
  
 +++++**HIER AUFKLAPPEN UM DIE KOMPLETTEN LOG-FILES EINZUSEHEN!** | **HIER AUFKLAPPEN UM DIE KOMPLETTEN LOG-FILES EINZUSEHEN!**
  
 [[https://www.raspberrypi.org/forums/viewtopic.php?t=297142]] Oben in die Liste mit aufgenommen und siehe da: Es geht weiter <3 [[https://www.raspberrypi.org/forums/viewtopic.php?t=297142]] Oben in die Liste mit aufgenommen und siehe da: Es geht weiter <3
Zeile 954: Zeile 960:
 pi@raspberrypi:~/sane/backends $ pi@raspberrypi:~/sane/backends $
 </code> </code>
 +
 +Syslog
 +<code>
 +Apr  5 12:13:54 raspberrypi systemd-timesyncd[203]: Synchronized to time server for the first time 195.50.171.101:123 (2.debian.pool.ntp.org).
 +Apr  5 12:14:01 raspberrypi systemd[1]: systemd-hostnamed.service: Succeeded.
 +Apr  5 12:17:01 raspberrypi CRON[642]: (root) CMD (   cd / && run-parts --report /etc/cron.hourly)
 +Apr  5 12:28:48 raspberrypi systemd[1]: Starting Cleanup of Temporary Directories...
 +Apr  5 12:28:48 raspberrypi systemd[1]: systemd-tmpfiles-clean.service: Succeeded.
 +Apr  5 12:28:48 raspberrypi systemd[1]: Started Cleanup of Temporary Directories.
 +Apr  5 13:13:23 raspberrypi rngd[257]: stats: bits received from HRNG source: 80064
 +Apr  5 13:13:23 raspberrypi rngd[257]: stats: bits sent to kernel pool: 33824
 +Apr  5 13:13:23 raspberrypi rngd[257]: stats: entropy added to kernel pool: 33824
 +Apr  5 13:13:23 raspberrypi rngd[257]: stats: FIPS 140-2 successes: 4
 +Apr  5 13:13:23 raspberrypi rngd[257]: stats: FIPS 140-2 failures: 0
 +Apr  5 13:13:23 raspberrypi rngd[257]: stats: FIPS 140-2(2001-10-10) Monobit: 0
 +Apr  5 13:13:23 raspberrypi rngd[257]: stats: FIPS 140-2(2001-10-10) Poker: 0
 +Apr  5 13:13:23 raspberrypi rngd[257]: stats: FIPS 140-2(2001-10-10) Runs: 0
 +Apr  5 13:13:23 raspberrypi rngd[257]: stats: FIPS 140-2(2001-10-10) Long run: 0
 +Apr  5 13:13:23 raspberrypi rngd[257]: stats: FIPS 140-2(2001-10-10) Continuous run: 0
 +Apr  5 13:13:23 raspberrypi rngd[257]: stats: HRNG source speed: (min=108.730; avg=173.411; max=685.692)Kibits/s
 +Apr  5 13:13:23 raspberrypi rngd[257]: stats: FIPS tests speed: (min=6.183; avg=6.613; max=8.311)Mibits/s
 +Apr  5 13:13:23 raspberrypi rngd[257]: stats: Lowest ready-buffers level: 2
 +Apr  5 13:13:23 raspberrypi rngd[257]: stats: Entropy starvations: 0
 +Apr  5 13:13:23 raspberrypi rngd[257]: stats: Time spent starving for entropy: (min=0; avg=0.000; max=0)us
 +Apr  5 13:17:02 raspberrypi CRON[11565]: (root) CMD (   cd / && run-parts --report /etc/cron.hourly)
 +Apr  5 14:15:48 raspberrypi kernel: [ 7370.776136] INFO: task kworker/0:0:12409 blocked for more than 122 seconds.
 +Apr  5 14:15:51 raspberrypi kernel: [ 7370.776169]       Tainted: G         C        5.10.17+ #1403
 +Apr  5 14:15:54 raspberrypi kernel: [ 7370.776179] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
 +Apr  5 14:15:56 raspberrypi kernel: [ 7370.776191] task:kworker/0:0     state:D stack:    0 pid:12409 ppid:     2 flags:0x00000000
 +Apr  5 14:15:56 raspberrypi rngd[257]: stats: bits received from HRNG source: 120064
 +Apr  5 14:15:59 raspberrypi kernel: [ 7370.776243] Workqueue: events_freezable mmc_rescan
 +Apr  5 14:16:01 raspberrypi kernel: [ 7370.776263] Backtrace:
 +Apr  5 14:16:04 raspberrypi kernel: [ 7370.776315] [<c0871060>] (__schedule) from [<c087195c>] (schedule+0x64/0xe4)
 +Apr  5 14:16:07 raspberrypi kernel: [ 7370.776339]  r10:ffffe000 r9:c1be8000 r8:00000000 r7:00000000 r6:c18f4000 r5:c1be8000
 +Apr  5 14:16:11 raspberrypi kernel: [ 7370.776353]  r4:ffffe000
 +Apr  5 14:16:13 raspberrypi kernel: [ 7370.776376] [<c08718f8>] (schedule) from [<c068dd6c>] (__mmc_claim_host+0x114/0x248)
 +Apr  5 14:16:15 raspberrypi kernel: [ 7370.776390]  r5:00000002 r4:60000113
 +Apr  5 14:16:17 raspberrypi kernel: [ 7370.776408] [<c068dc58>] (__mmc_claim_host) from [<c068ded8>] (mmc_get_card+0x38/0x3c)
 +Apr  5 14:16:19 raspberrypi kernel: [ 7370.776428]  r10:c18f4268 r9:00000000 r8:00000000 r7:00000000 r6:60000113 r5:00000000
 +Apr  5 14:16:22 raspberrypi kernel: [ 7370.776440]  r4:c18f5000
 +Apr  5 14:16:24 raspberrypi kernel: [ 7370.776466] [<c068dea0>] (mmc_get_card) from [<c0697cf4>] (mmc_sd_detect+0x24/0x7c)
 +Apr  5 14:16:27 raspberrypi kernel: [ 7370.776482]  r5:c18f4000 r4:c18f4000
 +Apr  5 14:16:30 raspberrypi kernel: [ 7370.776502] [<c0697cd0>] (mmc_sd_detect) from [<c069086c>] (mmc_rescan+0xf0/0x46c)
 +Apr  5 14:16:32 raspberrypi kernel: [ 7370.776515]  r5:c18f4000 r4:c18f4264
 +Apr  5 14:16:36 raspberrypi kernel: [ 7370.776547] [<c069077c>] (mmc_rescan) from [<c003dc0c>] (process_one_work+0x208/0x4e0)
 +Apr  5 14:16:43 raspberrypi kernel: [ 7370.776567]  r9:00000000 r8:00000000 r7:dbfb9600 r6:00000000 r5:c252cd80 r4:c18f4264
 +Apr  5 14:16:46 raspberrypi kernel: [ 7370.776587] [<c003da04>] (process_one_work) from [<c003df18>] (worker_thread+0x34/0x594)
 +Apr  5 14:16:49 raspberrypi kernel: [ 7370.776606]  r10:c0bae28c r9:00000008 r8:c0c19e40 r7:c0bae2a0 r6:c252cd94 r5:c0bae28c
 +Apr  5 14:16:52 raspberrypi kernel: [ 7370.776617]  r4:c252cd80
 +Apr  5 14:16:54 raspberrypi kernel: [ 7370.776639] [<c003dee4>] (worker_thread) from [<c0043848>] (kthread+0x148/0x15c)
 +Apr  5 14:16:57 raspberrypi kernel: [ 7370.776658]  r10:c2685e88 r9:c252cd80 r8:c003dee4 r7:c53d6000 r6:00000000 r5:c3467200
 +Apr  5 14:16:59 raspberrypi kernel: [ 7370.776673]  r4:c374cdc0 r3:00000000
 +Apr  5 14:17:02 raspberrypi kernel: [ 7370.776692] [<c0043700>] (kthread) from [<c00082ec>] (ret_from_fork+0x14/0x28)
 +Apr  5 14:17:05 raspberrypi kernel: [ 7370.776705] Exception stack(0xc53d7fb0 to 0xc53d7ff8)
 +Apr  5 14:17:07 raspberrypi kernel: [ 7370.776719] 7fa0:                                     00000000 00000000 00000000 00000000
 +Apr  5 14:17:14 raspberrypi kernel: [ 7370.776736] 7fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 +Apr  5 14:17:17 raspberrypi kernel: [ 7370.776751] 7fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 +Apr  5 14:17:20 raspberrypi kernel: [ 7370.776769]  r10:00000000 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:c0043700
 +Apr  5 14:17:23 raspberrypi kernel: [ 7370.776780]  r4:c3467200
 +Apr  5 14:17:51 raspberrypi kernel: [ 7493.657044] INFO: task kworker/0:0:12409 blocked for more than 245 seconds.
 +Apr  5 14:17:54 raspberrypi kernel: [ 7493.657076]       Tainted: G         C        5.10.17+ #1403
 +Apr  5 14:17:56 raspberrypi kernel: [ 7493.657086] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
 +Apr  5 14:17:59 raspberrypi kernel: [ 7493.657098] task:kworker/0:0     state:D stack:    0 pid:12409 ppid:     2 flags:0x00000000
 +Apr  5 14:18:03 raspberrypi kernel: [ 7493.657152] Workqueue: events_freezable mmc_rescan
 +Apr  5 14:18:06 raspberrypi kernel: [ 7493.657171] Backtrace:
 +Apr  5 14:18:09 raspberrypi kernel: [ 7493.657221] [<c0871060>] (__schedule) from [<c087195c>] (schedule+0x64/0xe4)
 +Apr  5 14:18:11 raspberrypi kernel: [ 7493.657244]  r10:ffffe000 r9:c1be8000 r8:00000000 r7:00000000 r6:c18f4000 r5:c1be8000
 +Apr  5 14:18:14 raspberrypi kernel: [ 7493.657258]  r4:ffffe000
 +Apr  5 14:18:16 raspberrypi kernel: [ 7493.657280] [<c08718f8>] (schedule) from [<c068dd6c>] (__mmc_claim_host+0x114/0x248)
 +Apr  5 14:18:19 raspberrypi kernel: [ 7493.657293]  r5:00000002 r4:60000113
 +Apr  5 14:18:22 raspberrypi kernel: [ 7493.657311] [<c068dc58>] (__mmc_claim_host) from [<c068ded8>] (mmc_get_card+0x38/0x3c)
 +Apr  5 14:18:25 raspberrypi kernel: [ 7493.657332]  r10:c18f4268 r9:00000000 r8:00000000 r7:00000000 r6:60000113 r5:00000000
 +Apr  5 14:18:27 raspberrypi kernel: [ 7493.657343]  r4:c18f5000
 +Apr  5 14:18:28 raspberrypi kernel: [ 7493.657372] [<c068dea0>] (mmc_get_card) from [<c0697cf4>] (mmc_sd_detect+0x24/0x7c)
 +Apr  5 14:18:31 raspberrypi kernel: [ 7493.657387]  r5:c18f4000 r4:c18f4000
 +Apr  5 14:18:33 raspberrypi kernel: [ 7493.657406] [<c0697cd0>] (mmc_sd_detect) from [<c069086c>] (mmc_rescan+0xf0/0x46c)
 +Apr  5 14:18:35 raspberrypi kernel: [ 7493.657419]  r5:c18f4000 r4:c18f4264
 +Apr  5 14:18:38 raspberrypi kernel: [ 7493.657451] [<c069077c>] (mmc_rescan) from [<c003dc0c>] (process_one_work+0x208/0x4e0)
 +Apr  5 14:18:43 raspberrypi kernel: [ 7493.657470]  r9:00000000 r8:00000000 r7:dbfb9600 r6:00000000 r5:c252cd80 r4:c18f4264
 +Apr  5 14:18:45 raspberrypi kernel: [ 7493.657492] [<c003da04>] (process_one_work) from [<c003df18>] (worker_thread+0x34/0x594)
 +Apr  5 14:18:48 raspberrypi kernel: [ 7493.657513]  r10:c0bae28c r9:00000008 r8:c0c19e40 r7:c0bae2a0 r6:c252cd94 r5:c0bae28c
 +Apr  5 14:18:51 raspberrypi kernel: [ 7493.657525]  r4:c252cd80
 +Apr  5 14:18:56 raspberrypi kernel: [ 7493.657546] [<c003dee4>] (worker_thread) from [<c0043848>] (kthread+0x148/0x15c)
 +Apr  5 14:18:58 raspberrypi kernel: [ 7493.657565]  r10:c2685e88 r9:c252cd80 r8:c003dee4 r7:c53d6000 r6:00000000 r5:c3467200
 +Apr  5 14:19:00 raspberrypi kernel: [ 7493.657578]  r4:c374cdc0 r3:00000000
 +Apr  5 14:19:03 raspberrypi kernel: [ 7493.657597] [<c0043700>] (kthread) from [<c00082ec>] (ret_from_fork+0x14/0x28)
 +Apr  5 14:19:06 raspberrypi kernel: [ 7493.657611] Exception stack(0xc53d7fb0 to 0xc53d7ff8)
 +Apr  5 14:19:09 raspberrypi kernel: [ 7493.657626] 7fa0:                                     00000000 00000000 00000000 00000000
 +Apr  5 14:19:12 raspberrypi kernel: [ 7493.657642] 7fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 +Apr  5 14:19:14 raspberrypi kernel: [ 7493.657657] 7fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 +Apr  5 14:19:17 raspberrypi kernel: [ 7493.657675]  r10:00000000 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:c0043700
 +Apr  5 14:19:20 raspberrypi kernel: [ 7493.657686]  r4:c3467200
 +Apr  5 14:19:54 raspberrypi kernel: [ 7616.537932] INFO: task kworker/0:0:12409 blocked for more than 368 seconds.
 +Apr  5 14:19:57 raspberrypi kernel: [ 7616.537964]       Tainted: G         C        5.10.17+ #1403
 +Apr  5 14:19:59 raspberrypi kernel: [ 7616.537974] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
 +Apr  5 14:20:02 raspberrypi kernel: [ 7616.537987] task:kworker/0:0     state:D stack:    0 pid:12409 ppid:     2 flags:0x00000000
 +Apr  5 14:20:05 raspberrypi kernel: [ 7616.538037] Workqueue: events_freezable mmc_rescan
 +Apr  5 14:20:07 raspberrypi kernel: [ 7616.538058] Backtrace:
 +Apr  5 14:20:10 raspberrypi kernel: [ 7616.538108] [<c0871060>] (__schedule) from [<c087195c>] (schedule+0x64/0xe4)
 +Apr  5 14:20:13 raspberrypi kernel: [ 7616.538130]  r10:ffffe000 r9:c1be8000 r8:00000000 r7:00000000 r6:c18f4000 r5:c1be8000
 +Apr  5 14:20:16 raspberrypi kernel: [ 7616.538142]  r4:ffffe000
 +Apr  5 14:20:18 raspberrypi kernel: [ 7616.538163] [<c08718f8>] (schedule) from [<c068dd6c>] (__mmc_claim_host+0x114/0x248)
 +Apr  5 14:20:21 raspberrypi kernel: [ 7616.538180]  r5:00000002 r4:60000113
 +Apr  5 14:20:25 raspberrypi kernel: [ 7616.538198] [<c068dc58>] (__mmc_claim_host) from [<c068ded8>] (mmc_get_card+0x38/0x3c)
 +Apr  5 14:20:28 raspberrypi kernel: [ 7616.538216]  r10:c18f4268 r9:00000000 r8:00000000 r7:00000000 r6:60000113 r5:00000000
 +Apr  5 14:20:30 raspberrypi kernel: [ 7616.538228]  r4:c18f5000
 +Apr  5 14:20:35 raspberrypi kernel: [ 7616.538255] [<c068dea0>] (mmc_get_card) from [<c0697cf4>] (mmc_sd_detect+0x24/0x7c)
 +Apr  5 14:20:38 raspberrypi kernel: [ 7616.538269]  r5:c18f4000 r4:c18f4000
 +Apr  5 14:20:41 raspberrypi kernel: [ 7616.538288] [<c0697cd0>] (mmc_sd_detect) from [<c069086c>] (mmc_rescan+0xf0/0x46c)
 +Apr  5 14:20:45 raspberrypi kernel: [ 7616.538304]  r5:c18f4000 r4:c18f4264
 +Apr  5 14:20:49 raspberrypi kernel: [ 7616.538335] [<c069077c>] (mmc_rescan) from [<c003dc0c>] (process_one_work+0x208/0x4e0)
 +Apr  5 14:20:52 raspberrypi kernel: [ 7616.538355]  r9:00000000 r8:00000000 r7:dbfb9600 r6:00000000 r5:c252cd80 r4:c18f4264
 +Apr  5 14:20:54 raspberrypi kernel: [ 7616.538376] [<c003da04>] (process_one_work) from [<c003df18>] (worker_thread+0x34/0x594)
 +Apr  5 14:20:58 raspberrypi kernel: [ 7616.538395]  r10:c0bae28c r9:00000008 r8:c0c19e40 r7:c0bae2a0 r6:c252cd94 r5:c0bae28c
 +Apr  5 14:21:01 raspberrypi kernel: [ 7616.538407]  r4:c252cd80
 +Apr  5 14:21:03 raspberrypi kernel: [ 7616.538430] [<c003dee4>] (worker_thread) from [<c0043848>] (kthread+0x148/0x15c)
 +Apr  5 14:21:07 raspberrypi kernel: [ 7616.538449]  r10:c2685e88 r9:c252cd80 r8:c003dee4 r7:c53d6000 r6:00000000 r5:c3467200
 +Apr  5 14:21:08 raspberrypi kernel: [ 7616.538462]  r4:c374cdc0 r3:00000000
 +Apr  5 14:21:12 raspberrypi kernel: [ 7616.538481] [<c0043700>] (kthread) from [<c00082ec>] (ret_from_fork+0x14/0x28)
 +Apr  5 14:21:16 raspberrypi kernel: [ 7616.538494] Exception stack(0xc53d7fb0 to 0xc53d7ff8)
 +Apr  5 14:21:19 raspberrypi kernel: [ 7616.538509] 7fa0:                                     00000000 00000000 00000000 00000000
 +Apr  5 14:21:21 raspberrypi kernel: [ 7616.538525] 7fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 +Apr  5 14:21:27 raspberrypi kernel: [ 7616.538540] 7fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 +Apr  5 14:21:30 raspberrypi kernel: [ 7616.538561]  r10:00000000 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:c0043700
 +Apr  5 14:21:32 raspberrypi kernel: [ 7616.538572]  r4:c3467200
 +Apr  5 14:21:57 raspberrypi kernel: [ 7739.418833] INFO: task kworker/0:0:12409 blocked for more than 491 seconds.
 +Apr  5 14:22:00 raspberrypi kernel: [ 7739.418865]       Tainted: G         C        5.10.17+ #1403
 +Apr  5 14:22:03 raspberrypi kernel: [ 7739.418876] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
 +Apr  5 14:22:06 raspberrypi kernel: [ 7739.418890] task:kworker/0:0     state:D stack:    0 pid:12409 ppid:     2 flags:0x00000000
 +Apr  5 14:22:08 raspberrypi kernel: [ 7739.418940] Workqueue: events_freezable mmc_rescan
 +Apr  5 14:22:10 raspberrypi kernel: [ 7739.418960] Backtrace:
 +Apr  5 14:22:12 raspberrypi kernel: [ 7739.419010] [<c0871060>] (__schedule) from [<c087195c>] (schedule+0x64/0xe4)
 +Apr  5 14:22:15 raspberrypi kernel: [ 7739.419034]  r10:ffffe000 r9:c1be8000 r8:00000000 r7:00000000 r6:c18f4000 r5:c1be8000
 +Apr  5 14:22:18 raspberrypi kernel: [ 7739.419046]  r4:ffffe000
 +Apr  5 14:22:19 raspberrypi kernel: [ 7739.419067] [<c08718f8>] (schedule) from [<c068dd6c>] (__mmc_claim_host+0x114/0x248)
 +Apr  5 14:22:23 raspberrypi kernel: [ 7739.419082]  r5:00000002 r4:60000113
 +Apr  5 14:22:25 raspberrypi kernel: [ 7739.419099] [<c068dc58>] (__mmc_claim_host) from [<c068ded8>] (mmc_get_card+0x38/0x3c)
 +Apr  5 14:22:28 raspberrypi kernel: [ 7739.419119]  r10:c18f4268 r9:00000000 r8:00000000 r7:00000000 r6:60000113 r5:00000000
 +Apr  5 14:22:32 raspberrypi kernel: [ 7739.419130]  r4:c18f5000
 +Apr  5 14:22:35 raspberrypi kernel: [ 7739.419159] [<c068dea0>] (mmc_get_card) from [<c0697cf4>] (mmc_sd_detect+0x24/0x7c)
 +Apr  5 14:22:38 raspberrypi kernel: [ 7739.419173]  r5:c18f4000 r4:c18f4000
 +Apr  5 14:22:41 raspberrypi kernel: [ 7739.419192] [<c0697cd0>] (mmc_sd_detect) from [<c069086c>] (mmc_rescan+0xf0/0x46c)
 +Apr  5 14:22:45 raspberrypi kernel: [ 7739.419207]  r5:c18f4000 r4:c18f4264
 +Apr  5 14:22:48 raspberrypi kernel: [ 7739.419239] [<c069077c>] (mmc_rescan) from [<c003dc0c>] (process_one_work+0x208/0x4e0)
 +Apr  5 14:22:51 raspberrypi kernel: [ 7739.419259]  r9:00000000 r8:00000000 r7:dbfb9600 r6:00000000 r5:c252cd80 r4:c18f4264
 +Apr  5 14:22:55 raspberrypi kernel: [ 7739.419281] [<c003da04>] (process_one_work) from [<c003df18>] (worker_thread+0x34/0x594)
 +Apr  5 14:23:02 raspberrypi kernel: [ 7739.419300]  r10:c0bae28c r9:00000008 r8:c0c19e40 r7:c0bae2a0 r6:c252cd94 r5:c0bae28c
 +Apr  5 14:23:05 raspberrypi kernel: [ 7739.419312]  r4:c252cd80
 +Apr  5 14:23:08 raspberrypi kernel: [ 7739.419334] [<c003dee4>] (worker_thread) from [<c0043848>] (kthread+0x148/0x15c)
 +Apr  5 14:23:10 raspberrypi kernel: [ 7739.419353]  r10:c2685e88 r9:c252cd80 r8:c003dee4 r7:c53d6000 r6:00000000 r5:c3467200
 +Apr  5 14:23:15 raspberrypi kernel: [ 7739.419367]  r4:c374cdc0 r3:00000000
 +Apr  5 14:23:18 raspberrypi kernel: [ 7739.419386] [<c0043700>] (kthread) from [<c00082ec>] (ret_from_fork+0x14/0x28)
 +Apr  5 14:23:21 raspberrypi kernel: [ 7739.419399] Exception stack(0xc53d7fb0 to 0xc53d7ff8)
 +Apr  5 14:23:24 raspberrypi kernel: [ 7739.419414] 7fa0:                                     00000000 00000000 00000000 00000000
 +Apr  5 14:23:29 raspberrypi kernel: [ 7739.419430] 7fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 +Apr  5 14:23:32 raspberrypi kernel: [ 7739.419444] 7fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 +Apr  5 14:23:36 raspberrypi kernel: [ 7739.419464]  r10:00000000 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:c0043700
 +Apr  5 14:23:39 raspberrypi kernel: [ 7739.419474]  r4:c3467200
 +Apr  5 14:24:00 raspberrypi kernel: [ 7862.299718] INFO: task kworker/0:0:12409 blocked for more than 614 seconds.
 +Apr  5 14:24:03 raspberrypi kernel: [ 7862.299750]       Tainted: G         C        5.10.17+ #1403
 +Apr  5 14:24:06 raspberrypi kernel: [ 7862.299760] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
 +Apr  5 14:24:08 raspberrypi kernel: [ 7862.299773] task:kworker/0:0     state:D stack:    0 pid:12409 ppid:     2 flags:0x00000000
 +Apr  5 14:24:10 raspberrypi kernel: [ 7862.299827] Workqueue: events_freezable mmc_rescan
 +Apr  5 14:24:13 raspberrypi kernel: [ 7862.299846] Backtrace:
 +Apr  5 14:24:16 raspberrypi kernel: [ 7862.299896] [<c0871060>] (__schedule) from [<c087195c>] (schedule+0x64/0xe4)
 +Apr  5 14:24:20 raspberrypi kernel: [ 7862.299919]  r10:ffffe000 r9:c1be8000 r8:00000000 r7:00000000 r6:c18f4000 r5:c1be8000
 +Apr  5 14:24:23 raspberrypi kernel: [ 7862.299932]  r4:ffffe000
 +Apr  5 14:24:27 raspberrypi kernel: [ 7862.299954] [<c08718f8>] (schedule) from [<c068dd6c>] (__mmc_claim_host+0x114/0x248)
 +Apr  5 14:24:31 raspberrypi kernel: [ 7862.299968]  r5:00000002 r4:60000113
 +Apr  5 14:24:37 raspberrypi kernel: [ 7862.299986] [<c068dc58>] (__mmc_claim_host) from [<c068ded8>] (mmc_get_card+0x38/0x3c)
 +Apr  5 14:24:40 raspberrypi kernel: [ 7862.300005]  r10:c18f4268 r9:00000000 r8:00000000 r7:00000000 r6:60000113 r5:00000000
 +Apr  5 14:24:44 raspberrypi kernel: [ 7862.300016]  r4:c18f5000
 +Apr  5 14:24:49 raspberrypi kernel: [ 7862.300044] [<c068dea0>] (mmc_get_card) from [<c0697cf4>] (mmc_sd_detect+0x24/0x7c)
 +Apr  5 14:24:52 raspberrypi kernel: [ 7862.300060]  r5:c18f4000 r4:c18f4000
 +Apr  5 14:24:54 raspberrypi kernel: [ 7862.300080] [<c0697cd0>] (mmc_sd_detect) from [<c069086c>] (mmc_rescan+0xf0/0x46c)
 +Apr  5 14:24:56 raspberrypi kernel: [ 7862.300093]  r5:c18f4000 r4:c18f4264
 +Apr  5 14:24:59 raspberrypi kernel: [ 7862.300125] [<c069077c>] (mmc_rescan) from [<c003dc0c>] (process_one_work+0x208/0x4e0)
 +Apr  5 14:25:02 raspberrypi kernel: [ 7862.300144]  r9:00000000 r8:00000000 r7:dbfb9600 r6:00000000 r5:c252cd80 r4:c18f4264
 +Apr  5 14:25:04 raspberrypi kernel: [ 7862.300163] [<c003da04>] (process_one_work) from [<c003df18>] (worker_thread+0x34/0x594)
 +Apr  5 14:25:05 raspberrypi kernel: [ 7862.300185]  r10:c0bae28c r9:00000008 r8:c0c19e40 r7:c0bae2a0 r6:c252cd94 r5:c0bae28c
 +Apr  5 14:25:12 raspberrypi kernel: [ 7862.300197]  r4:c252cd80
 +Apr  5 14:25:16 raspberrypi kernel: [ 7862.300219] [<c003dee4>] (worker_thread) from [<c0043848>] (kthread+0x148/0x15c)
 +Apr  5 14:25:20 raspberrypi kernel: [ 7862.300238]  r10:c2685e88 r9:c252cd80 r8:c003dee4 r7:c53d6000 r6:00000000 r5:c3467200
 +Apr  5 14:25:22 raspberrypi kernel: [ 7862.300252]  r4:c374cdc0 r3:00000000
 +Apr  5 14:25:22 raspberrypi kernel: [ 7862.300270] [<c0043700>] (kthread) from [<c00082ec>] (ret_from_fork+0x14/0x28)
 +Apr  5 14:25:22 raspberrypi kernel: [ 7862.300283] Exception stack(0xc53d7fb0 to 0xc53d7ff8)
 +Apr  5 14:25:22 raspberrypi kernel: [ 7862.300299] 7fa0:                                     00000000 00000000 00000000 00000000
 +Apr  5 14:25:22 raspberrypi kernel: [ 7862.300315] 7fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 +Apr  5 14:25:22 raspberrypi kernel: [ 7862.300330] 7fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 +Apr  5 14:25:22 raspberrypi kernel: [ 7862.300348]  r10:00000000 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:c0043700
 +Apr  5 14:25:22 raspberrypi kernel: [ 7862.300359]  r4:c3467200
 +Apr  5 14:28:05 raspberrypi kernel: [ 8108.061473] INFO: task kworker/0:0:12409 blocked for more than 122 seconds.
 +Apr  5 14:28:09 raspberrypi kernel: [ 8108.061504]       Tainted: G         C        5.10.17+ #1403
 +Apr  5 14:28:14 raspberrypi kernel: [ 8108.061513] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
 +Apr  5 14:28:19 raspberrypi kernel: [ 8108.061526] task:kworker/0:0     state:D stack:    0 pid:12409 ppid:     2 flags:0x00000000
 +Apr  5 14:28:23 raspberrypi kernel: [ 8108.061581] Workqueue: events_freezable mmc_rescan
 +Apr  5 14:28:27 raspberrypi kernel: [ 8108.061599] Backtrace:
 +Apr  5 14:28:33 raspberrypi kernel: [ 8108.061649] [<c0871060>] (__schedule) from [<c087195c>] (schedule+0x64/0xe4)
 +Apr  5 14:28:38 raspberrypi kernel: [ 8108.061672]  r10:ffffe000 r9:c1be8000 r8:00000000 r7:00000000 r6:c18f4000 r5:c1be8000
 +Apr  5 14:28:42 raspberrypi kernel: [ 8108.061686]  r4:ffffe000
 +Apr  5 14:28:46 raspberrypi kernel: [ 8108.061707] [<c08718f8>] (schedule) from [<c068dd6c>] (__mmc_claim_host+0x114/0x248)
 +Apr  5 14:28:51 raspberrypi kernel: [ 8108.061721]  r5:00000002 r4:60000113
 +Apr  5 14:28:56 raspberrypi kernel: [ 8108.061739] [<c068dc58>] (__mmc_claim_host) from [<c068ded8>] (mmc_get_card+0x38/0x3c)
 +Apr  5 14:28:59 raspberrypi kernel: [ 8108.061757]  r10:c18f4268 r9:00000000 r8:00000000 r7:00000000 r6:60000113 r5:00000000
 +Apr  5 14:29:03 raspberrypi kernel: [ 8108.061768]  r4:c18f5000
 +Apr  5 14:29:08 raspberrypi kernel: [ 8108.061796] [<c068dea0>] (mmc_get_card) from [<c0697cf4>] (mmc_sd_detect+0x24/0x7c)
 +Apr  5 14:29:11 raspberrypi kernel: [ 8108.061810]  r5:c18f4000 r4:c18f4000
 +Apr  5 14:29:15 raspberrypi kernel: [ 8108.061831] [<c0697cd0>] (mmc_sd_detect) from [<c069086c>] (mmc_rescan+0xf0/0x46c)
 +Apr  5 14:29:21 raspberrypi kernel: [ 8108.061844]  r5:c18f4000 r4:c18f4264
 +Apr  5 14:29:24 raspberrypi kernel: [ 8108.061874] [<c069077c>] (mmc_rescan) from [<c003dc0c>] (process_one_work+0x208/0x4e0)
 +Apr  5 14:29:28 raspberrypi kernel: [ 8108.061893]  r9:00000000 r8:00000000 r7:dbfb9600 r6:00000000 r5:c252cd80 r4:c18f4264
 +Apr  5 14:29:33 raspberrypi kernel: [ 8108.061913] [<c003da04>] (process_one_work) from [<c003df18>] (worker_thread+0x34/0x594)
 +Apr  5 14:29:37 raspberrypi kernel: [ 8108.061934]  r10:c0bae28c r9:00000008 r8:c0c19e40 r7:c0bae2a0 r6:c252cd94 r5:c0bae28c
 +Apr  5 14:29:42 raspberrypi kernel: [ 8108.061947]  r4:c252cd80
 +Apr  5 14:29:46 raspberrypi kernel: [ 8108.061968] [<c003dee4>] (worker_thread) from [<c0043848>] (kthread+0x148/0x15c)
 +Apr  5 14:29:50 raspberrypi kernel: [ 8108.061987]  r10:c2685e88 r9:c252cd80 r8:c003dee4 r7:c53d6000 r6:00000000 r5:c3467200
 +Apr  5 14:29:59 raspberrypi kernel: [ 8108.062000]  r4:c374cdc0 r3:00000000
 +Apr  5 14:30:07 raspberrypi kernel: [ 8108.062020] [<c0043700>] (kthread) from [<c00082ec>] (ret_from_fork+0x14/0x28)
 +Apr  5 14:30:12 raspberrypi kernel: [ 8108.062032] Exception stack(0xc53d7fb0 to 0xc53d7ff8)
 +Apr  5 14:30:18 raspberrypi kernel: [ 8108.062048] 7fa0:                                     00000000 00000000 00000000 00000000
 +Apr  5 14:30:23 raspberrypi kernel: [ 8108.062065] 7fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 +Apr  5 14:30:31 raspberrypi kernel: [ 8108.062080] 7fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 +Apr  5 14:30:35 raspberrypi kernel: [ 8108.062098]  r10:00000000 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:c0043700
 +Apr  5 14:30:40 raspberrypi kernel: [ 8108.062109]  r4:c3467200
 +Apr  5 14:30:50 raspberrypi kernel: [ 8230.942398] INFO: task kworker/0:0:12409 blocked for more than 245 seconds.
 +Apr  5 14:30:57 raspberrypi kernel: [ 8230.942429]       Tainted: G         C        5.10.17+ #1403
 +Apr  5 14:31:02 raspberrypi kernel: [ 8230.942439] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
 +Apr  5 14:31:08 raspberrypi kernel: [ 8230.942451] task:kworker/0:0     state:D stack:    0 pid:12409 ppid:     2 flags:0x00000000
 +Apr  5 14:31:12 raspberrypi kernel: [ 8230.942503] Workqueue: events_freezable mmc_rescan
 +Apr  5 14:31:16 raspberrypi kernel: [ 8230.942523] Backtrace:
 +Apr  5 14:31:24 raspberrypi kernel: [ 8230.942574] [<c0871060>] (__schedule) from [<c087195c>] (schedule+0x64/0xe4)
 +Apr  5 14:31:29 raspberrypi kernel: [ 8230.942596]  r10:ffffe000 r9:c1be8000 r8:00000000 r7:00000000 r6:c18f4000 r5:c1be8000
 +Apr  5 14:31:33 raspberrypi kernel: [ 8230.942609]  r4:ffffe000
 +Apr  5 14:31:41 raspberrypi kernel: [ 8230.942630] [<c08718f8>] (schedule) from [<c068dd6c>] (__mmc_claim_host+0x114/0x248)
 +Apr  5 14:31:45 raspberrypi kernel: [ 8230.942644]  r5:00000002 r4:60000113
 +Apr  5 14:31:50 raspberrypi kernel: [ 8230.942661] [<c068dc58>] (__mmc_claim_host) from [<c068ded8>] (mmc_get_card+0x38/0x3c)
 +Apr  5 14:31:55 raspberrypi kernel: [ 8230.942679]  r10:c18f4268 r9:00000000 r8:00000000 r7:00000000 r6:60000113 r5:00000000
 +Apr  5 14:31:57 raspberrypi kernel: [ 8230.942691]  r4:c18f5000
 +Apr  5 14:32:01 raspberrypi kernel: [ 8230.942717] [<c068dea0>] (mmc_get_card) from [<c0697cf4>] (mmc_sd_detect+0x24/0x7c)
 +Apr  5 14:32:05 raspberrypi kernel: [ 8230.942733]  r5:c18f4000 r4:c18f4000
 +Apr  5 14:32:10 raspberrypi kernel: [ 8230.942752] [<c0697cd0>] (mmc_sd_detect) from [<c069086c>] (mmc_rescan+0xf0/0x46c)
 +Apr  5 14:32:13 raspberrypi kernel: [ 8230.942765]  r5:c18f4000 r4:c18f4264
 +Apr  5 14:32:17 raspberrypi kernel: [ 8230.942795] [<c069077c>] (mmc_rescan) from [<c003dc0c>] (process_one_work+0x208/0x4e0)
 +Apr  5 14:32:21 raspberrypi kernel: [ 8230.942814]  r9:00000000 r8:00000000 r7:dbfb9600 r6:00000000 r5:c252cd80 r4:c18f4264
 +Apr  5 14:32:28 raspberrypi kernel: [ 8230.942834] [<c003da04>] (process_one_work) from [<c003df18>] (worker_thread+0x34/0x594)
 +Apr  5 14:32:31 raspberrypi kernel: [ 8230.942853]  r10:c0bae28c r9:00000008 r8:c0c19e40 r7:c0bae2a0 r6:c252cd94 r5:c0bae28c
 +Apr  5 14:32:35 raspberrypi kernel: [ 8230.942866]  r4:c252cd80
 +Apr  5 14:32:38 raspberrypi kernel: [ 8230.942888] [<c003dee4>] (worker_thread) from [<c0043848>] (kthread+0x148/0x15c)
 +Apr  5 14:32:45 raspberrypi kernel: [ 8230.942907]  r10:c2685e88 r9:c252cd80 r8:c003dee4 r7:c53d6000 r6:00000000 r5:c3467200
 +Apr  5 14:32:49 raspberrypi kernel: [ 8230.942920]  r4:c374cdc0 r3:00000000
 +Apr  5 14:32:54 raspberrypi kernel: [ 8230.942939] [<c0043700>] (kthread) from [<c00082ec>] (ret_from_fork+0x14/0x28)
 +Apr  5 14:32:58 raspberrypi kernel: [ 8230.942952] Exception stack(0xc53d7fb0 to 0xc53d7ff8)
 +Apr  5 14:33:04 raspberrypi kernel: [ 8230.942966] 7fa0:                                     00000000 00000000 00000000 00000000
 +Apr  5 14:33:08 raspberrypi kernel: [ 8230.942984] 7fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 +Apr  5 14:33:11 raspberrypi kernel: [ 8230.942999] 7fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 +Apr  5 14:33:16 raspberrypi kernel: [ 8230.943018]  r10:00000000 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:c0043700
 +Apr  5 14:33:25 raspberrypi kernel: [ 8230.943029]  r4:c3467200
 +Apr  5 14:33:30 raspberrypi kernel: [ 8353.823295] INFO: task kworker/0:0:12409 blocked for more than 368 seconds.
 +Apr  5 14:33:34 raspberrypi kernel: [ 8353.823327]       Tainted: G         C        5.10.17+ #1403
 +Apr  5 14:33:38 raspberrypi kernel: [ 8353.823337] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
 +Apr  5 14:33:45 raspberrypi kernel: [ 8353.823349] task:kworker/0:0     state:D stack:    0 pid:12409 ppid:     2 flags:0x00000000
 +Apr  5 14:33:50 raspberrypi kernel: [ 8353.823402] Workqueue: events_freezable mmc_rescan
 +Apr  5 14:33:57 raspberrypi kernel: [ 8353.823422] Backtrace:
 +Apr  5 14:34:07 raspberrypi kernel: [ 8353.823473] [<c0871060>] (__schedule) from [<c087195c>] (schedule+0x64/0xe4)
 +Apr  5 14:34:12 raspberrypi kernel: [ 8353.823495]  r10:ffffe000 r9:c1be8000 r8:00000000 r7:00000000 r6:c18f4000 r5:c1be8000
 +Apr  5 14:34:15 raspberrypi kernel: [ 8353.823507]  r4:ffffe000
 +Apr  5 14:34:20 raspberrypi kernel: [ 8353.823529] [<c08718f8>] (schedule) from [<c068dd6c>] (__mmc_claim_host+0x114/0x248)
 +Apr  5 14:34:24 raspberrypi kernel: [ 8353.823543]  r5:00000002 r4:60000113
 +Apr  5 14:34:28 raspberrypi kernel: [ 8353.823562] [<c068dc58>] (__mmc_claim_host) from [<c068ded8>] (mmc_get_card+0x38/0x3c)
 +Apr  5 14:34:31 raspberrypi kernel: [ 8353.823580]  r10:c18f4268 r9:00000000 r8:00000000 r7:00000000 r6:60000113 r5:00000000
 +Apr  5 14:34:36 raspberrypi kernel: [ 8353.823591]  r4:c18f5000
 +Apr  5 14:34:40 raspberrypi kernel: [ 8353.823618] [<c068dea0>] (mmc_get_card) from [<c0697cf4>] (mmc_sd_detect+0x24/0x7c)
 +Apr  5 14:34:43 raspberrypi kernel: [ 8353.823631]  r5:c18f4000 r4:c18f4000
 +Apr  5 14:34:48 raspberrypi kernel: [ 8353.823650] [<c0697cd0>] (mmc_sd_detect) from [<c069086c>] (mmc_rescan+0xf0/0x46c)
 +Apr  5 14:34:58 raspberrypi kernel: [ 8353.823664]  r5:c18f4000 r4:c18f4264
 +Apr  5 14:35:05 raspberrypi kernel: [ 8353.823696] [<c069077c>] (mmc_rescan) from [<c003dc0c>] (process_one_work+0x208/0x4e0)
 +Apr  5 14:35:10 raspberrypi kernel: [ 8353.823717]  r9:00000000 r8:00000000 r7:dbfb9600 r6:00000000 r5:c252cd80 r4:c18f4264
 +Apr  5 14:35:17 raspberrypi kernel: [ 8353.823737] [<c003da04>] (process_one_work) from [<c003df18>] (worker_thread+0x34/0x594)
 +Apr  5 14:35:24 raspberrypi kernel: [ 8353.823757]  r10:c0bae28c r9:00000008 r8:c0c19e40 r7:c0bae2a0 r6:c252cd94 r5:c0bae28c
 +Apr  5 14:35:29 raspberrypi kernel: [ 8353.823770]  r4:c252cd80
 +Apr  5 14:35:33 raspberrypi kernel: [ 8353.823792] [<c003dee4>] (worker_thread) from [<c0043848>] (kthread+0x148/0x15c)
 +Apr  5 14:35:37 raspberrypi kernel: [ 8353.823812]  r10:c2685e88 r9:c252cd80 r8:c003dee4 r7:c53d6000 r6:00000000 r5:c3467200
 +Apr  5 14:35:40 raspberrypi kernel: [ 8353.823825]  r4:c374cdc0 r3:00000000
 +Apr  5 14:35:45 raspberrypi kernel: [ 8353.823845] [<c0043700>] (kthread) from [<c00082ec>] (ret_from_fork+0x14/0x28)
 +Apr  5 14:35:48 raspberrypi kernel: [ 8353.823856] Exception stack(0xc53d7fb0 to 0xc53d7ff8)
 +Apr  5 14:35:52 raspberrypi kernel: [ 8353.823870] 7fa0:                                     00000000 00000000 00000000 00000000
 +Apr  5 14:35:57 raspberrypi kernel: [ 8353.823887] 7fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 +Apr  5 14:36:06 raspberrypi kernel: [ 8353.823903] 7fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 +Apr  5 14:36:09 raspberrypi kernel: [ 8353.823921]  r10:00000000 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:c0043700
 +Apr  5 14:36:13 raspberrypi kernel: [ 8353.823933]  r4:c3467200
 +Apr  5 14:36:17 raspberrypi kernel: [ 8476.704208] INFO: task kworker/0:0:12409 blocked for more than 491 seconds.
 +Apr  5 14:36:27 raspberrypi kernel: [ 8476.704240]       Tainted: G         C        5.10.17+ #1403
 +Apr  5 14:36:31 raspberrypi kernel: [ 8476.704251] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
 +Apr  5 14:36:35 raspberrypi kernel: [ 8476.704264] task:kworker/0:0     state:D stack:    0 pid:12409 ppid:     2 flags:0x00000000
 +Apr  5 14:36:39 raspberrypi kernel: [ 8476.704314] Workqueue: events_freezable mmc_rescan
 +Apr  5 14:36:42 raspberrypi kernel: [ 8476.704333] Backtrace:
 +Apr  5 14:36:50 raspberrypi kernel: [ 8476.704385] [<c0871060>] (__schedule) from [<c087195c>] (schedule+0x64/0xe4)
 +Apr  5 14:36:57 raspberrypi kernel: [ 8476.704408]  r10:ffffe000 r9:c1be8000 r8:00000000 r7:00000000 r6:c18f4000 r5:c1be8000
 +Apr  5 14:37:04 raspberrypi kernel: [ 8476.704420]  r4:ffffe000
 +Apr  5 14:37:10 raspberrypi kernel: [ 8476.704441] [<c08718f8>] (schedule) from [<c068dd6c>] (__mmc_claim_host+0x114/0x248)
 +Apr  5 14:37:18 raspberrypi kernel: [ 8476.704454]  r5:00000002 r4:60000113
 +Apr  5 14:37:24 raspberrypi kernel: [ 8476.704472] [<c068dc58>] (__mmc_claim_host) from [<c068ded8>] (mmc_get_card+0x38/0x3c)
 +Apr  5 14:37:29 raspberrypi kernel: [ 8476.704492]  r10:c18f4268 r9:00000000 r8:00000000 r7:00000000 r6:60000113 r5:00000000
 +Apr  5 14:37:33 raspberrypi kernel: [ 8476.704504]  r4:c18f5000
 +Apr  5 14:37:38 raspberrypi kernel: [ 8476.704532] [<c068dea0>] (mmc_get_card) from [<c0697cf4>] (mmc_sd_detect+0x24/0x7c)
 +Apr  5 14:37:46 raspberrypi kernel: [ 8476.704546]  r5:c18f4000 r4:c18f4000
 +Apr  5 14:37:52 raspberrypi kernel: [ 8476.704565] [<c0697cd0>] (mmc_sd_detect) from [<c069086c>] (mmc_rescan+0xf0/0x46c)
 +Apr  5 14:37:58 raspberrypi kernel: [ 8476.704578]  r5:c18f4000 r4:c18f4264
 +Apr  5 14:38:06 raspberrypi kernel: [ 8476.704609] [<c069077c>] (mmc_rescan) from [<c003dc0c>] (process_one_work+0x208/0x4e0)
 +Apr  5 14:38:12 raspberrypi kernel: [ 8476.704629]  r9:00000000 r8:00000000 r7:dbfb9600 r6:00000000 r5:c252cd80 r4:c18f4264
 +Apr  5 14:38:23 raspberrypi kernel: [ 8476.704649] [<c003da04>] (process_one_work) from [<c003df18>] (worker_thread+0x34/0x594)
 +Apr  5 14:38:27 raspberrypi kernel: [ 8476.704668]  r10:c0bae28c r9:00000008 r8:c0c19e40 r7:c0bae2a0 r6:c252cd94 r5:c0bae28c
 +Apr  5 14:38:34 raspberrypi kernel: [ 8476.704679]  r4:c252cd80
 +Apr  5 14:38:38 raspberrypi kernel: [ 8476.704700] [<c003dee4>] (worker_thread) from [<c0043848>] (kthread+0x148/0x15c)
 +Apr  5 14:38:44 raspberrypi kernel: [ 8476.704719]  r10:c2685e88 r9:c252cd80 r8:c003dee4 r7:c53d6000 r6:00000000 r5:c3467200
 +Apr  5 14:38:58 raspberrypi kernel: [ 8476.704733]  r4:c374cdc0 r3:00000000
 +Apr  5 14:39:02 raspberrypi kernel: [ 8476.704752] [<c0043700>] (kthread) from [<c00082ec>] (ret_from_fork+0x14/0x28)
 +Apr  5 14:39:07 raspberrypi kernel: [ 8476.704764] Exception stack(0xc53d7fb0 to 0xc53d7ff8)
 +Apr  5 14:39:10 raspberrypi kernel: [ 8476.704779] 7fa0:                                     00000000 00000000 00000000 00000000
 +Apr  5 14:39:14 raspberrypi kernel: [ 8476.704795] 7fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 +Apr  5 14:39:21 raspberrypi kernel: [ 8476.704810] 7fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 +Apr  5 14:39:25 raspberrypi kernel: [ 8476.704828]  r10:00000000 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:c0043700
 +Apr  5 14:39:29 raspberrypi kernel: [ 8476.704840]  r4:c3467200
 +Apr  5 14:39:34 raspberrypi kernel: [ 8599.585050] INFO: task kworker/0:0:12409 blocked for more than 614 seconds.
 +Apr  5 14:39:37 raspberrypi kernel: [ 8599.585081]       Tainted: G         C        5.10.17+ #1403
 +Apr  5 14:39:42 raspberrypi kernel: [ 8599.585090] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
 +Apr  5 14:39:47 raspberrypi kernel: [ 8599.585103] task:kworker/0:0     state:D stack:    0 pid:12409 ppid:     2 flags:0x00000000
 +Apr  5 14:39:52 raspberrypi kernel: [ 8599.585153] Workqueue: events_freezable mmc_rescan
 +Apr  5 14:39:59 raspberrypi kernel: [ 8599.585174] Backtrace:
 +Apr  5 14:40:05 raspberrypi kernel: [ 8599.585224] [<c0871060>] (__schedule) from [<c087195c>] (schedule+0x64/0xe4)
 +Apr  5 14:40:12 raspberrypi kernel: [ 8599.585246]  r10:ffffe000 r9:c1be8000 r8:00000000 r7:00000000 r6:c18f4000 r5:c1be8000
 +Apr  5 14:40:15 raspberrypi kernel: [ 8599.585258]  r4:ffffe000
 +Apr  5 14:40:22 raspberrypi kernel: [ 8599.585280] [<c08718f8>] (schedule) from [<c068dd6c>] (__mmc_claim_host+0x114/0x248)
 +Apr  5 14:40:26 raspberrypi kernel: [ 8599.585295]  r5:00000002 r4:60000113
 +Apr  5 14:40:31 raspberrypi kernel: [ 8599.585313] [<c068dc58>] (__mmc_claim_host) from [<c068ded8>] (mmc_get_card+0x38/0x3c)
 +Apr  5 14:40:36 raspberrypi kernel: [ 8599.585332]  r10:c18f4268 r9:00000000 r8:00000000 r7:00000000 r6:60000113 r5:00000000
 +Apr  5 14:40:42 raspberrypi kernel: [ 8599.585344]  r4:c18f5000
 +Apr  5 14:40:55 raspberrypi kernel: [ 8599.585372] [<c068dea0>] (mmc_get_card) from [<c0697cf4>] (mmc_sd_detect+0x24/0x7c)
 +Apr  5 14:41:03 raspberrypi kernel: [ 8599.585385]  r5:c18f4000 r4:c18f4000
 +Apr  5 14:41:09 raspberrypi kernel: [ 8599.585406] [<c0697cd0>] (mmc_sd_detect) from [<c069086c>] (mmc_rescan+0xf0/0x46c)
 +Apr  5 14:41:15 raspberrypi kernel: [ 8599.585421]  r5:c18f4000 r4:c18f4264
 +Apr  5 14:41:25 raspberrypi kernel: [ 8599.585450] [<c069077c>] (mmc_rescan) from [<c003dc0c>] (process_one_work+0x208/0x4e0)
 +Apr  5 14:41:31 raspberrypi kernel: [ 8599.585470]  r9:00000000 r8:00000000 r7:dbfb9600 r6:00000000 r5:c252cd80 r4:c18f4264
 +Apr  5 14:41:35 raspberrypi kernel: [ 8599.585490] [<c003da04>] (process_one_work) from [<c003df18>] (worker_thread+0x34/0x594)
 +Apr  5 14:41:42 raspberrypi kernel: [ 8599.585510]  r10:c0bae28c r9:00000008 r8:c0c19e40 r7:c0bae2a0 r6:c252cd94 r5:c0bae28c
 +Apr  5 14:41:52 raspberrypi kernel: [ 8599.585521]  r4:c252cd80
 +Apr  5 14:42:00 raspberrypi kernel: [ 8599.585544] [<c003dee4>] (worker_thread) from [<c0043848>] (kthread+0x148/0x15c)
 +Apr  5 14:42:06 raspberrypi kernel: [ 8599.585563]  r10:c2685e88 r9:c252cd80 r8:c003dee4 r7:c53d6000 r6:00000000 r5:c3467200
 +Apr  5 14:42:11 raspberrypi kernel: [ 8599.585576]  r4:c374cdc0 r3:00000000
 +Apr  5 14:42:15 raspberrypi kernel: [ 8599.585597] [<c0043700>] (kthread) from [<c00082ec>] (ret_from_fork+0x14/0x28)
 +Apr  5 14:42:19 raspberrypi kernel: [ 8599.585609] Exception stack(0xc53d7fb0 to 0xc53d7ff8)
 +Apr  5 14:42:23 raspberrypi kernel: [ 8599.585623] 7fa0:                                     00000000 00000000 00000000 00000000
 +Apr  5 14:42:27 raspberrypi kernel: [ 8599.585879] 7fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 +Apr  5 14:42:37 raspberrypi kernel: [ 8599.585900] 7fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 +Apr  5 14:42:41 raspberrypi kernel: [ 8599.585924]  r10:00000000 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:c0043700
 +Apr  5 14:42:45 raspberrypi kernel: [ 8599.585936]  r4:c3467200
 +Apr  5 17:04:44 raspberrypi kernel: [17477.318975] systemd-journal invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0
 +Apr  5 17:04:44 raspberrypi kernel: [17477.319011] CPU: 0 PID: 78 Comm: systemd-journal Tainted: G         C        5.10.17+ #1403
 +Apr  5 17:04:44 raspberrypi kernel: [17477.319023] Hardware name: BCM2835
 +Apr  5 17:04:44 raspberrypi kernel: [17477.319033] Backtrace:
 +Apr  5 17:04:44 raspberrypi kernel: [17477.319081] [<c08693a8>] (dump_backtrace) from [<c0869728>] (show_stack+0x20/0x24)
 +Apr  5 17:04:44 raspberrypi kernel: [17477.319100]  r7:c0ba8260 r6:c0a724e0 r5:c441b980 r4:c0a637c4
 +Apr  5 17:04:44 raspberrypi kernel: [17477.319125] [<c0869708>] (show_stack) from [<c086c940>] (dump_stack+0x28/0x30)
 +Apr  5 17:04:44 raspberrypi kernel: [17477.319146] [<c086c918>] (dump_stack) from [<c086af20>] (dump_header+0x60/0x1d4)
 +Apr  5 17:04:44 raspberrypi kernel: [17477.319159]  r5:c441b980 r4:c34d9d78
 +Apr  5 17:04:44 raspberrypi kernel: [17477.319185] [<c086aec0>] (dump_header) from [<c017ba78>] (oom_kill_process+0x15c/0x16c)
 +Apr  5 17:04:44 raspberrypi kernel: [17477.319316]  r7:c0ba8260 r6:c0a724e0 r5:c34d9d78 r4:c441b980
 +Apr  5 17:04:44 raspberrypi kernel: [17477.319344] [<c017b91c>] (oom_kill_process) from [<c017c52c>] (out_of_memory+0x29c/0x384)
 +Apr  5 17:04:44 raspberrypi kernel: [17477.319362]  r7:c0ba8260 r6:c0ba5028 r5:c441b980 r4:c34d9d78
 +Apr  5 17:04:44 raspberrypi kernel: [17477.319393] [<c017c290>] (out_of_memory) from [<c01c6fbc>] (__alloc_pages_nodemask+0xbd4/0xf5c)
 +Apr  5 17:04:44 raspberrypi kernel: [17477.319411]  r7:0000102e r6:00000000 r5:00000000 r4:00100cca
 +Apr  5 17:04:44 raspberrypi kernel: [17477.319431] [<c01c63e8>] (__alloc_pages_nodemask) from [<c01761cc>] (pagecache_get_page+0x130/0x320)
 +Apr  5 17:04:44 raspberrypi kernel: [17477.319451]  r10:c0cd728e r9:c0ba5960 r8:000001a4 r7:c1c4e1c0 r6:00100cca r5:00000044
 +Apr  5 17:04:44 raspberrypi kernel: [17477.319462]  r4:112c0003
 +Apr  5 17:04:44 raspberrypi kernel: [17477.319479] [<c017609c>] (pagecache_get_page) from [<c01781b4>] (filemap_fault+0x7b0/0xa7c)
 +Apr  5 17:04:44 raspberrypi kernel: [17477.319501]  r10:c1c4e1c0 r9:c0ba5028 r8:000001a4 r7:c1c4e0c0 r6:c34d9ec8 r5:c350ce40
 +Apr  5 17:04:44 raspberrypi kernel: [17477.319512]  r4:c350ce40
 +Apr  5 17:04:44 raspberrypi kernel: [17477.319544] [<c0177a04>] (filemap_fault) from [<c02d529c>] (ext4_filemap_fault+0x38/0x4c)
 +Apr  5 17:04:44 raspberrypi kernel: [17477.319564]  r10:c34d9fb0 r9:00000000 r8:c0ba5028 r7:00000040 r6:000001c7 r5:c34d9ec8
 +Apr  5 17:04:44 raspberrypi kernel: [17477.319575]  r4:c1c4e0b0
 +Apr  5 17:04:44 raspberrypi kernel: [17477.319599] [<c02d5264>] (ext4_filemap_fault) from [<c01ac3e4>] (__do_fault+0x48/0x190)
 +Apr  5 17:04:44 raspberrypi kernel: [17477.319612]  r5:c2750c60 r4:c34d9ec8
 +Apr  5 17:04:44 raspberrypi kernel: [17477.319634] [<c01ac39c>] (__do_fault) from [<c01b0bb4>] (handle_mm_fault+0x820/0xd84)
 +Apr  5 17:04:44 raspberrypi kernel: [17477.319651]  r7:00000040 r6:000001c7 r5:b6d82000 r4:00000254
 +Apr  5 17:04:44 raspberrypi kernel: [17477.319675] [<c01b0394>] (handle_mm_fault) from [<c0876630>] (do_page_fault+0x138/0x330)
 +Apr  5 17:04:44 raspberrypi kernel: [17477.319695]  r10:00000254 r9:00000000 r8:c269e904 r7:c269e8c0 r6:00000017 r5:b6d823e0
 +Apr  5 17:04:44 raspberrypi kernel: [17477.319706]  r4:c34d9fb0
 +Apr  5 17:04:44 raspberrypi kernel: [17477.319734] [<c08764f8>] (do_page_fault) from [<c001893c>] (do_DataAbort+0x48/0xc8)
 +Apr  5 17:04:44 raspberrypi kernel: [17477.319756]  r10:00000006 r9:00f6eee0 r8:c34d9fb0 r7:b6d823e0 r6:c08764f8 r5:00000017
 +Apr  5 17:04:44 raspberrypi kernel: [17477.319767]  r4:c0baa3dc
 +Apr  5 17:04:44 raspberrypi kernel: [17477.319789] [<c00188f4>] (do_DataAbort) from [<c0008f64>] (__dabt_usr+0x44/0x60)
 +Apr  5 17:04:44 raspberrypi kernel: [17477.319801] Exception stack(0xc34d9fb0 to 0xc34d9ff8)
 +Apr  5 17:04:44 raspberrypi kernel: [17477.319816] 9fa0:                                     000000e8 00000000 000000e8 b6d823b0
 +Apr  5 17:04:44 raspberrypi kernel: [17477.319834] 9fc0: 00016a80 00000000 b6f90968 beb2d064 b5cc8a80 00f6eee0 00000006 beb2d018
 +Apr  5 17:04:44 raspberrypi kernel: [17477.319850] 9fe0: 00000030 beb2cfd8 00000006 b6c9c9c4 80000010 ffffffff
 +Apr  5 17:04:44 raspberrypi kernel: [17477.319867]  r8:00c5387d r7:00c5387d r6:ffffffff r5:80000010 r4:b6c9c9c4
 +Apr  5 17:04:44 raspberrypi kernel: [17477.319877] Mem-Info:
 +Apr  5 17:04:44 raspberrypi kernel: [17477.319902] active_anon:49368 inactive_anon:49463 isolated_anon:0
 +Apr  5 17:04:44 raspberrypi kernel: [17477.319902]  active_file:13 inactive_file:34 isolated_file:1
 +Apr  5 17:04:44 raspberrypi kernel: [17477.319902]  unevictable:4 dirty:0 writeback:0
 +Apr  5 17:04:44 raspberrypi kernel: [17477.319902]  slab_reclaimable:1862 slab_unreclaimable:2349
 +Apr  5 17:04:44 raspberrypi kernel: [17477.319902]  mapped:114 shmem:137 pagetables:572 bounce:0
 +Apr  5 17:04:44 raspberrypi kernel: [17477.319902]  free:4095 free_pcp:184 free_cma:52
 +Apr  5 17:04:44 raspberrypi kernel: [17477.319924] Node 0 active_anon:197472kB inactive_anon:197852kB active_file:52kB inactive_file:136kB unevictable:16kB isolated(anon):0kB isolated(file):4kB mapped:456kB dirty:0kB writeback:0kB shmem:548kB writeback_tmp:0kB kernel_stack:776kB all_unreclaimable? yes
 +Apr  5 17:04:44 raspberrypi kernel: [17477.319952] Normal free:16380kB min:16384kB low:20480kB high:24576kB reserved_highatomic:0KB active_anon:197472kB inactive_anon:197852kB active_file:52kB inactive_file:136kB unevictable:16kB writepending:0kB present:458752kB managed:440412kB mlocked:16kB pagetables:2288kB bounce:0kB free_pcp:736kB local_pcp:736kB free_cma:208kB
 +Apr  5 17:04:44 raspberrypi kernel: [17477.319961] lowmem_reserve[]: 0 0
 +Apr  5 17:04:44 raspberrypi kernel: [17477.319993] Normal: 165*4kB (UMEC) 185*8kB (UMEC) 160*16kB (UMEC) 105*32kB (UMEC) 54*64kB (UE) 16*128kB (UME) 9*256kB (UME) 1*512kB (U) 0*1024kB 0*2048kB 0*4096kB = 16380kB
 +Apr  5 17:04:44 raspberrypi kernel: [17477.320157] 210 total pagecache pages
 +Apr  5 17:04:44 raspberrypi kernel: [17477.320170] 25 pages in swap cache
 +Apr  5 17:04:44 raspberrypi kernel: [17477.320181] Swap cache stats: add 29527, delete 29502, find 702/2498
 +Apr  5 17:04:44 raspberrypi kernel: [17477.320190] Free swap  = 0kB
 +Apr  5 17:04:44 raspberrypi kernel: [17477.320198] Total swap = 102396kB
 +Apr  5 17:04:44 raspberrypi kernel: [17477.320207] 114688 pages RAM
 +Apr  5 17:04:44 raspberrypi kernel: [17477.320215] 0 pages HighMem/MovableOnly
 +Apr  5 17:04:44 raspberrypi kernel: [17477.320224] 4585 pages reserved
 +Apr  5 17:04:44 raspberrypi kernel: [17477.320232] 16384 pages cma reserved
 +Apr  5 17:04:44 raspberrypi kernel: [17477.320241] Tasks state (memory values in pages):
 +Apr  5 17:04:44 raspberrypi kernel: [17477.320251] [  pid  ]   uid  tgid total_vm      rss pgtables_bytes swapents oom_score_adj name
 +Apr  5 17:04:44 raspberrypi kernel: [17477.320281] [     78]     0    78     3949      167    63488      158             0 systemd-journal
 +Apr  5 17:04:44 raspberrypi kernel: [17477.320298] [    112]     0   112     4560       12    18432      189         -1000 systemd-udevd
 +Apr  5 17:04:44 raspberrypi kernel: [17477.320317] [    203]   100   203     5600       21    24576      146             0 systemd-timesyn
 +Apr  5 17:04:44 raspberrypi kernel: [17477.320333] [    248]     0   248     3257       17    20480      144             0 systemd-logind
 +Apr  5 17:04:44 raspberrypi kernel: [17477.320349] [    250]     0   250     6184       72    20480      127             0 rsyslogd
 +Apr  5 17:04:44 raspberrypi kernel: [17477.320364] [    254]     0   254     1983       14    14336       31             0 cron
 +Apr  5 17:04:44 raspberrypi kernel: [17477.320381] [    256]   104   256     1633       46    14336       71          -900 dbus-daemon
 +Apr  5 17:04:44 raspberrypi kernel: [17477.320396] [    257]     0   257     6910       26    16384        9             0 rngd
 +Apr  5 17:04:44 raspberrypi kernel: [17477.320412] [    266] 65534   266     1076        5    12288       39             0 thd
 +Apr  5 17:04:44 raspberrypi kernel: [17477.320427] [    280]     0   280     2682       12    18432       89             0 wpa_supplicant
 +Apr  5 17:04:44 raspberrypi kernel: [17477.320442] [    287]   108   287     1471       41    12288       47             0 avahi-daemon
 +Apr  5 17:04:44 raspberrypi kernel: [17477.320457] [    310]   108   310     1438        2    12288       60             0 avahi-daemon
 +Apr  5 17:04:44 raspberrypi kernel: [17477.320472] [    349]     0   349     2747       18    18432      132             0 wpa_supplicant
 +Apr  5 17:04:44 raspberrypi kernel: [17477.320488] [    374]     0   374      531        0    10240       32             0 hciattach
 +Apr  5 17:04:44 raspberrypi kernel: [17477.320504] [    376]     0   376     2380        0    16384       93             0 bluetoothd
 +Apr  5 17:04:44 raspberrypi kernel: [17477.320520] [    443]     0   443      722        8    10240       94             0 dhcpcd
 +Apr  5 17:04:44 raspberrypi kernel: [17477.320535] [    445]   109   445      606       18    10240        7             0 vnstatd
 +Apr  5 17:04:44 raspberrypi kernel: [17477.320550] [    451]     0   451     2678       31    18432      113         -1000 sshd
 +Apr  5 17:04:44 raspberrypi kernel: [17477.320566] [    452]     0   452     1073        0    12288       26             0 agetty
 +Apr  5 17:04:44 raspberrypi kernel: [17477.320581] [    461]     0   461     1845        1    12288       47             0 xinetd
 +Apr  5 17:04:44 raspberrypi kernel: [17477.320596] [    462]     0   462     3056       39    18432      160             0 sshd
 +Apr  5 17:04:44 raspberrypi kernel: [17477.320611] [    465]  1000   465     3646       56    20480      169             0 systemd
 +Apr  5 17:04:44 raspberrypi kernel: [17477.320628] [    466]  1000   466     4204       14    22528      394             0 (sd-pam)
 +Apr  5 17:04:44 raspberrypi kernel: [17477.320643] [    479]  1000   479     3056       51    18432      150             0 sshd
 +Apr  5 17:04:44 raspberrypi kernel: [17477.320658] [    480]  1000   480     2154        0    16384      261             0 bash
 +Apr  5 17:04:44 raspberrypi kernel: [17477.320674] [   9663]  1000  9663     1703        0    14336       70             0 make
 +Apr  5 17:04:44 raspberrypi kernel: [17477.320689] [   9665]  1000  9665     1722        0    14336       73             0 make
 +Apr  5 17:04:44 raspberrypi kernel: [17477.320704] [   9666]  1000  9666     1913       12    14336       51             0 bash
 +Apr  5 17:04:44 raspberrypi kernel: [17477.320720] [  10372]  1000 10372     1913       12    10240       51             0 bash
 +Apr  5 17:04:44 raspberrypi kernel: [17477.320735] [  10373]  1000 10373     1918        0    14336      271             0 make
 +Apr  5 17:04:44 raspberrypi kernel: [17477.320751] [  10622]  1000 10622     1918      237    14336       36             0 make
 +Apr  5 17:04:44 raspberrypi kernel: [17477.320767] [  12359]  1000 12359     2077        1    14336      218             0 bash
 +Apr  5 17:04:44 raspberrypi kernel: [17477.320782] [  12396]  1000 12396     1980        1    14336       36             0 g++
 +Apr  5 17:04:44 raspberrypi kernel: [17477.320798] [  12397]  1000 12397   127826    97650   520192    21427             0 cc1plus
 +Apr  5 17:04:44 raspberrypi kernel: [17477.320814] [  12411]     0 12411     2347       61    16384       11             0 cron
 +Apr  5 17:04:44 raspberrypi kernel: [17477.320829] [  12414]     0 12414     2621       71    14336        0             0 sshd
 +Apr  5 17:04:44 raspberrypi kernel: [17477.320844] [  12428]     0 12428     2132       40    16384       11             0 cron
 +Apr  5 17:04:44 raspberrypi kernel: [17477.320860] [  12445]     0 12445     2132       42    16384        9             0 cron
 +Apr  5 17:04:44 raspberrypi kernel: [17477.320876] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),global_oom,task_memcg=/,task=cc1plus,pid=12397,uid=1000
 +Apr  5 17:04:44 raspberrypi kernel: [17477.320942] Out of memory: Killed process 12397 (cc1plus) total-vm:511304kB, anon-rss:390600kB, file-rss:0kB, shmem-rss:0kB, UID:1000 pgtables:508kB oom_score_adj:0
 +Apr  5 17:04:44 raspberrypi kernel: [17477.719207] oom_reaper: reaped process 12397 (cc1plus), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB
 +Apr  5 17:04:46 raspberrypi rngd[257]: stats: bits sent to kernel pool: 63584
 +Apr  5 17:04:46 raspberrypi systemd[1]: systemd-journald.service: Watchdog timeout (limit 3min)!
 +Apr  5 17:04:46 raspberrypi rngd[257]: stats: entropy added to kernel pool: 63584
 +Apr  5 17:04:46 raspberrypi systemd[1]: systemd-journald.service: Killing process 78 (systemd-journal) with signal SIGABRT.
 +Apr  5 17:04:46 raspberrypi rngd[257]: stats: FIPS 140-2 successes: 6
 +Apr  5 17:04:46 raspberrypi rngd[257]: stats: FIPS 140-2 failures: 0
 +Apr  5 17:04:46 raspberrypi rngd[257]: stats: FIPS 140-2(2001-10-10) Monobit: 0
 +Apr  5 17:04:46 raspberrypi rngd[257]: stats: FIPS 140-2(2001-10-10) Poker: 0
 +Apr  5 17:04:46 raspberrypi rngd[257]: stats: FIPS 140-2(2001-10-10) Runs: 0
 +Apr  5 17:04:46 raspberrypi rngd[257]: stats: FIPS 140-2(2001-10-10) Long run: 0
 +Apr  5 17:04:46 raspberrypi rngd[257]: stats: FIPS 140-2(2001-10-10) Continuous run: 0
 +Apr  5 17:04:46 raspberrypi rngd[257]: stats: HRNG source speed: (min=108.730; avg=198.540; max=685.692)Kibits/s
 +Apr  5 17:04:46 raspberrypi rngd[257]: stats: FIPS tests speed: (min=1.258; avg=3.966; max=8.847)Mibits/s
 +Apr  5 17:04:46 raspberrypi systemd[1]: Starting Flush Journal to Persistent Storage...
 +Apr  5 17:04:46 raspberrypi rngd[257]: stats: Lowest ready-buffers level: 2
 +Apr  5 17:04:46 raspberrypi rngd[257]: stats: Entropy starvations: 0
 +Apr  5 17:04:46 raspberrypi rngd[257]: stats: Time spent starving for entropy: (min=0; avg=0.000; max=0)us
 +Apr  5 17:04:46 raspberrypi rngd[257]: stats: bits received from HRNG source: 140064
 +Apr  5 17:04:46 raspberrypi rngd[257]: stats: bits sent to kernel pool: 94336
 +Apr  5 17:04:46 raspberrypi rngd[257]: stats: entropy added to kernel pool: 94336
 +Apr  5 17:04:46 raspberrypi rngd[257]: stats: FIPS 140-2 successes: 7
 +Apr  5 17:04:46 raspberrypi rngd[257]: stats: FIPS 140-2 failures: 0
 +Apr  5 17:04:46 raspberrypi rngd[257]: stats: FIPS 140-2(2001-10-10) Monobit: 0
 +Apr  5 17:04:46 raspberrypi rngd[257]: stats: FIPS 140-2(2001-10-10) Poker: 0
 +Apr  5 17:04:46 raspberrypi rngd[257]: stats: FIPS 140-2(2001-10-10) Runs: 0
 +Apr  5 17:04:46 raspberrypi rngd[257]: stats: FIPS 140-2(2001-10-10) Long run: 0
 +Apr  5 17:04:46 raspberrypi rngd[257]: stats: FIPS 140-2(2001-10-10) Continuous run: 0
 +Apr  5 17:04:46 raspberrypi rngd[257]: stats: HRNG source speed: (min=58.911; avg=148.320; max=685.692)Kibits/s
 +Apr  5 17:04:46 raspberrypi rngd[257]: stats: FIPS tests speed: (min=817.412; avg=2591.825; max=9059.021)Kibits/s
 +Apr  5 17:04:46 raspberrypi rngd[257]: stats: Lowest ready-buffers level: 2
 +Apr  5 17:04:46 raspberrypi rngd[257]: stats: Entropy starvations: 0
 +Apr  5 17:04:46 raspberrypi rngd[257]: stats: Time spent starving for entropy: (min=0; avg=0.000; max=0)us
 +Apr  5 17:04:46 raspberrypi rngd[257]: stats: bits received from HRNG source: 180064
 +Apr  5 17:04:46 raspberrypi rngd[257]: stats: bits sent to kernel pool: 126144
 +Apr  5 17:04:46 raspberrypi rngd[257]: stats: entropy added to kernel pool: 126144
 +Apr  5 17:04:46 raspberrypi rngd[257]: stats: FIPS 140-2 successes: 9
 +Apr  5 17:04:46 raspberrypi rngd[257]: stats: FIPS 140-2 failures: 0
 +Apr  5 17:04:46 raspberrypi rngd[257]: stats: FIPS 140-2(2001-10-10) Monobit: 0
 +Apr  5 17:04:46 raspberrypi rngd[257]: stats: FIPS 140-2(2001-10-10) Poker: 0
 +Apr  5 17:04:46 raspberrypi rngd[257]: stats: FIPS 140-2(2001-10-10) Runs: 0
 +Apr  5 17:04:46 raspberrypi rngd[257]: stats: FIPS 140-2(2001-10-10) Long run: 0
 +Apr  5 17:04:46 raspberrypi rngd[257]: stats: FIPS 140-2(2001-10-10) Continuous run: 0
 +Apr  5 17:04:46 raspberrypi rngd[257]: stats: HRNG source speed: (min=46.455; avg=115.296; max=685.692)Kibits/s
 +Apr  5 17:04:46 raspberrypi rngd[257]: stats: FIPS tests speed: (min=41.714; avg=335.982; max=9059.021)Kibits/s
 +Apr  5 17:04:46 raspberrypi rngd[257]: stats: Lowest ready-buffers level: 2
 +Apr  5 17:04:46 raspberrypi rngd[257]: stats: Entropy starvations: 0
 +Apr  5 17:04:46 raspberrypi rngd[257]: stats: Time spent starving for entropy: (min=0; avg=0.000; max=0)us
 +Apr  5 17:04:46 raspberrypi CRON[12458]: (root) CMD (   cd / && run-parts --report /etc/cron.hourly)
 +Apr  5 17:04:46 raspberrypi CRON[12459]: (root) CMD (   cd / && run-parts --report /etc/cron.hourly)
 +Apr  5 17:04:46 raspberrypi CRON[12460]: (root) CMD (   cd / && run-parts --report /etc/cron.hourly)
 +Apr  5 17:04:47 raspberrypi systemd[1]: Started Flush Journal to Persistent Storage.
 +Apr  5 17:17:01 raspberrypi CRON[12486]: (root) CMD (   cd / && run-parts --report /etc/cron.hourly)
 +pi@raspberrypi:~/sane/backends $
 +</code>
 +
 +++++
 +
 +AHHH SWAPfile kann größer werden ...
 +
 +<code>
 +sudo nano /etc/dphys-swapfile
 +CONF_SWAPSIZE=4096
 +sudo /etc/init.d/dphys-swapfile stop
 +sudo /etc/init.d/dphys-swapfile start
 +</code>
 +
 +Swap File Deutlich größer gemacht, Voila:
 +cd in den Build Ordner und:
 +<code>
 +make && sudo make install    
 +</code>
 +
 +<code>
 +pi@raspberrypi:~/sane/backends $ sudo ldconfig -v | grep libsane
 +ldconfig: Kann »stat()« für »/usr/local/lib/arm-linux-gnueabihf« nicht aufrufen: Datei oder Verzeichnis nicht gefunden
 +ldconfig: Pfad »/lib/arm-linux-gnueabihf« mehrfach angegeben
 +ldconfig: Pfad »/usr/lib/arm-linux-gnueabihf« mehrfach angegeben
 +ldconfig: /lib/arm-linux-gnueabihf/ld-2.28.so is the dynamic linker, ignoring
 +
 +        libsane.so.1 -> libsane.so.1.0.27
 +        libsane.so.1 -> libsane.so.1.0.32
 +ldconfig: /lib/ld-linux.so.3 is the dynamic linker, ignoring
 +</code>
 +
 +Dort muss die neue Version oben stehen!
 +
 +<code>
 +pi@raspberrypi:~/sane/backends $ echo "/usr/local/lib" | sudo tee -a /etc/ld.so.conf.d/1-sane.conf
 +/usr/local/lib
 +</code>
 +
 +
 +<code>
 + sudo ldconfig -v | grep libsane                ldconfig: Kann »stat()« für »/usr/local/lib/arm-linux-gnueabihf« nicht aufrufen: Datei oder Verzeichnis nicht gefunden
 +ldconfig: Pfad »/usr/local/lib« mehrfach angegeben
 +ldconfig: Pfad »/lib/arm-linux-gnueabihf« mehrfach angegeben
 +ldconfig: Pfad »/usr/lib/arm-linux-gnueabihf« mehrfach angegeben
 +        libsane.so.1 -> libsane.so.1.0.32
 +ldconfig: /lib/arm-linux-gnueabihf/ld-2.28.so is the dynamic linker, ignoring
 +
 +        libsane.so.1 -> libsane.so.1.0.27
 +ldconfig: /lib/ld-linux.so.3 is the dynamic linker, ignoring
 +</code>
 +
 +<code>
 +pi@raspberrypi:~/sane/backends $ cd /usr/share/locale/de/LC_MESSAGES
 +pi@raspberrypi:/usr/share/locale/de/LC_MESSAGES $ sudo ln -sf /usr/local/share/locale/de/LC_MESSAGES/sane-backends.mo .
 +</code>
 +
 +<code>
 +sudo cp ~/sane/backends/tools/udev/libsane.rules /etc/udev/rules.d
 +pi@raspberrypi:~/sane/backends $ sudo service udev restart
 +pi@raspberrypi:~/sane/backends $ scanimage -v
 +Output format is not set, using pnm as a default.
 +scanimage: output is not a file, exiting
 +pi@raspberrypi:~/sane/backends $ scanimage -L
 +device `genesys:libusb:001:006' is a Canon LiDE 90 flatbed scanner
 +pi@raspberrypi:~/sane/backends $ scanimage > ~/test.pnm
 +Output format is not set, using pnm as a default.
 +</code>
 +
 +JUBEL!!!!!!
 +
 +
 +Todo:
 +  - Script für Scannen via SSH etc.
 +<code>
 + sudo scanimage --mode=Color --depth=8 --resolution=300 --format=png > test12.png -v
 +</code>
 +
 +  - Script für Scannen nach Knopfdruck für JPG/PDF/etc.
 +  - DruckerServer
 +  - Backup SD-Kartenimage!!!!
 +
  • scanunddruckstation.1617635985.txt.gz
  • Zuletzt geändert: 2021/04/05 17:19
  • von Fabian Horst