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@neuberfran
Created March 24, 2024 19:56
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echo start > /sys/class/remoteproc/remoteproc0/state
[ 61.536964] remoteproc remoteproc0: powering up imx-rproc
[ 61.560030] remoteproc remoteproc0: Booting fw image zephyr_openamp_rsc_table.elf, size 660180
[ 61.568986] remoteproc0#vdev0buffer: assigned reserved memory node vdev0buffer@00905000
[ 61.579425] 8<--- cut here ---
[ 61.582503] Unable to handle kernel paging request at virtual address 84353c84
[ 61.589741] pgd = 8d96d100
[ 61.592478] [84353c84] *pgd=8421141e(bad)
[ 61.596530] Internal error: Oops: 8000000d [#1] PREEMPT SMP ARM
[ 61.602490] Modules linked in: imx_rpmsg_tty rpmsg_client_sample ov5640_camera_mipi_v2 caam_jr caamkeyblob_desc caamhash_desc caamalg_desc crypto_engine rng_core authenc libdes mxc_mipi_csi mx6s_capture
[ 61.607193] virtio_rpmsg_bus virtio1: rpmsg host is online
[ 61.620561] CPU: 0 PID: 71 Comm: kworker/0:8 Not tainted 5.15.52+g617882e14423 #1
[ 61.620576] Hardware name: Freescale i.MX7 Dual (Device Tree)
[ 61.620584] Workqueue: events rpmsg_work_handler
[ 61.630066] remoteproc0#vdev0buffer: registered virtio1 (type 7)
[ 61.633553]
[ 61.633558] PC is at 0x84353c84
[ 61.639339] remoteproc remoteproc0: remote processor imx-rproc is now up
[ 61.643915] LR is at vring_interrupt+0x74/0x9c
[ 61.665766] pc : [<84353c84>] lr : [<805c676c>] psr: a0070013
[ 61.672037] sp : 842ddf20 ip : 00000000 fp : 9f9a2540
[ 61.677264] r10: 9f9a5605 r9 : 00000000 r8 : 00000000
[ 61.682491] r7 : 9f9a5600 r6 : 84198cb4 r5 : 84198cec r4 : 00000000
[ 61.689021] r3 : 84353c84 r2 : 00000000 r1 : 00000000 r0 : 84353e80
[ 61.695552] Flags: NzCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment none
[ 61.702693] Control: 10c5387d Table: 850cc06a DAC: 00000051
[ 61.708439] Register r0 information: slab kmalloc-128 start 84353e80 pointer offset 0 size 128
[ 61.717080] Register r1 information: NULL pointer
[ 61.721790] Register r2 information: NULL pointer
[ 61.726498] Register r3 information: slab kmalloc-128 start 84353c80 pointer offset 4 size 128
[ 61.735129] Register r4 information: NULL pointer
[ 61.739837] Register r5 information: slab kmalloc-512 start 84198c00 pointer offset 236 size 512
[ 61.748642] Register r6 information: slab kmalloc-512 start 84198c00 pointer offset 180 size 512
[ 61.757446] Register r7 information: non-slab/vmalloc memory
[ 61.763110] Register r8 information: NULL pointer
[ 61.767818] Register r9 information: NULL pointer
[ 61.772526] Register r10 information: non-slab/vmalloc memory
[ 61.778277] Register r11 information: non-slab/vmalloc memory
[ 61.784028] Register r12 information: NULL pointer
[ 61.788823] Process kworker/0:8 (pid: 71, stack limit = 0x252a3c03)
[ 61.795098] Stack: (0x842ddf20 to 0x842de000)
[ 61.799465] df20: 00000000 80911674 84198cb4 84376880 9f9a2380 80147458 9f9a2398 81303d00
[ 61.807649] df40: 84376880 9f9a2380 84376898 9f9a2398 81303d00 00000008 842dc000 80147718
[ 61.815833] df60: 8144a444 814487ee 842ddf7c 8437a5c0 840c6800 842dc000 801476bc 84376880
[ 61.824017] df80: 842dbecc 840c6824 00000000 8014ecac 8437a5c0 8014eb34 00000000 00000000
[ 61.832200] dfa0: 00000000 00000000 00000000 80100150 00000000 00000000 00000000 00000000
[ 61.840383] dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 61.848566] dfe0: 00000000 00000000 00000000 00000000 00000013 00000000 00000000 00000000
[ 61.856754] [<805c676c>] (vring_interrupt) from [<80911674>] (rpmsg_work_handler+0xb8/0xc8)
[ 61.865126] [<80911674>] (rpmsg_work_handler) from [<80147458>] (process_one_work+0x1c8/0x42c)
[ 61.873758] [<80147458>] (process_one_work) from [<80147718>] (worker_thread+0x5c/0x568)
[ 61.881866] [<80147718>] (worker_thread) from [<8014ecac>] (kthread+0x178/0x198)
[ 61.889279] [<8014ecac>] (kthread) from [<80100150>] (ret_from_fork+0x14/0x24)
[ 61.896515] Exception stack(0x842ddfb0 to 0x842ddff8)
[ 61.901572] dfa0: 00000000 00000000 00000000 00000000
[ 61.909755] dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 61.917937] dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
[ 61.924559] Code: 00000000 00000000 00000000 8108635c (84353e84)
[ 61.930660] ---[ end trace 7d7828cb7b768fbe ]---
root@scorpion:/lib/firmware#
Message from syslogd@ at Thu Apr 28 17:43:24 2022 ...
: Internal error: Oops: 8000000d [#1] PREEMPT SMP ARM
Message from syslogd@ at Thu Apr 28 17:43:24 2022 ...
: df20: 00000000 80911674 84198cb4 84376880 9f9a2380 80147458 9f9a2398 81303d00
Message from syslogd@ at Thu Apr 28 17:43:24 2022 ...
: [<805c676c>] (vring_interrupt) from [<80911674>] (rpmsg_work_handler+0xb8/0xc8)
Message from syslogd@ at Thu Apr 28 17:43:24 2022 ...
: dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
Message from syslogd@ at Thu Apr 28 17:43:24 2022 ...
: dfa0: 00000000 00000000 00000000 00000000
Message from syslogd@ at Thu Apr 28 17:43:24 2022 ...
: df40: 84376880 9f9a2380 84376898 9f9a2398 81303d00 00000008 842dc000 80147718
Message from syslogd@ at Thu Apr 28 17:43:24 2022 ...
: dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
Message from syslogd@ at Thu Apr 28 17:43:24 2022 ...
: df60: 8144a444 814487ee 842ddf7c 8437a5c0 840c6800 842dc000 801476bc 84376880
Message from syslogd@ at Thu Apr 28 17:43:24 2022 ...
: Code: 00000000 00000000 00000000 8108635c (84353e84)
Message from syslogd@ at Thu Apr 28 17:43:24 2022 ...
: df80: 842dbecc 840c6824 00000000 8014ecac 8437a5c0 8014eb34 00000000 00000000
Message from syslogd@ at Thu Apr 28 17:43:24 2022 ...
: dfa0: 00000000 00000000 00000000 80100150 00000000 00000000 00000000 00000000
Message from syslogd@ at Thu Apr 28 17:43:24 2022 ...
: dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
Message from syslogd@ at Thu Apr 28 17:43:24 2022 ...
: Process kworker/0:8 (pid: 71, stack limit = 0x252a3c03)
Message from syslogd@ at Thu Apr 28 17:43:24 2022 ...
: dfe0: 00000000 00000000 00000000 00000000 00000013 00000000 00000000 00000000
Message from syslogd@ at Thu Apr 28 17:43:24 2022 ...
: Stack: (0x842ddf20 to 0x842de000)
Message from syslogd@ at Thu Apr 28 17:43:24 2022 ...
: [<80911674>] (rpmsg_work_handler) from [<80147458>] (process_one_work+0x1c8/0x42c)
Message from syslogd@ at Thu Apr 28 17:43:24 2022 ...
: [<80147718>] (worker_thread) from [<8014ecac>] (kthread+0x178/0x198)
Message from syslogd@ at Thu Apr 28 17:43:24 2022 ...
: [<8014ecac>] (kthread) from [<80100150>] (ret_from_fork+0x14/0x24)
Message from syslogd@ at Thu Apr 28 17:43:24 2022 ...
: Exception stack(0x842ddfb0 to 0x842ddff8)
Message from syslogd@ at Thu Apr 28 17:43:24 2022 ...
: [<80147458>] (process_one_work) from [<80147718>] (worker_thread+0x5c/0x568)
root@scorpion:/lib/firmware# ls /dev/r*
/dev/ram0 /dev/ram10 /dev/ram12 /dev/ram14 /dev/ram2 /dev/ram4 /dev/ram6 /dev/ram8 /dev/random /dev/rfkill /dev/rtc
/dev/ram1 /dev/ram11 /dev/ram13 /dev/ram15 /dev/ram3 /dev/ram5 /dev/ram7 /dev/ram9 /dev/remoteproc0 /dev/rpmsg_ctrl0 /dev/rtc0
root@scorpion:/lib/firmware# ls /dev/rp*
/dev/rpmsg_ctrl0
root@scorpion:/lib/firmware# uname -a
Linux scorpion 5.15.52+g617882e14423 #1 SMP PREEMPT Tue Feb 14 08:42:05 UTC 2023 armv7l armv7l armv7l GNU/Linux
root@scorpion:/lib/firmware#
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