Part Number: AM5718
Tool/software: Linux
Hi
We have developed a custom board with AM5718 processor using ti-processor-sdk-linux-am57xx-evm-05.02.00.10. We have successfully entered into the root and able to load the custom application, after that we are encountering the below mentioned crash and after that the kernel and display is getting hanged at that particular point of time and unable to pass any commands from the keyboard, this is one scenario whereas the other scenario is after loading the application even though getting the below crash we are still in the root and the application randomly disappears. Kindly suggest us to resolve the issue.
root@am57xx-evm:~#
root@am57xx-evm:~#
root@am57xx-evm:~#
root@am57xx-evm:~#
root@am57xx-evm:~# [ 208.537769] Unable to handle kernel paging request at virtual address 2e308a28
[ 208.550933] pgd = ee166340
[ 208.553656] [2e308a28] *pgd=adac2003, *pmd=00000000
[ 208.558567] Internal error: Oops: 206 [#1] PREEMPT SMP ARM
[ 208.564075] Modules linked in: hid_multitouch usbhid xhci_plat_hcd xhci_hcd usbcore dwc3 udc_core usb_common snd_soc_simple_card snd_soc_s)
[ 208.606990] CPU: 0 PID: 768 Comm: agetty Tainted: G O 4.14.79-gbde58ab01e #17
[ 208.615289] Hardware name: Generic DRA72X (Flattened Device Tree)
[ 208.621408] task: edaa8d80 task.stack: eda6c000
[ 208.625967] PC is at acct_collect+0x6c/0x1cc
[ 208.630257] LR is at acct_collect+0x48/0x1cc
[ 208.634543] pc : [<c02b3420>] lr : [<c02b33fc>] psr: 200b0013
[ 208.640836] sp : eda6df38 ip : eda6df38 fp : eda6df54
[ 208.646081] r10: 000000f8 r9 : eda6c000 r8 : 00000000
[ 208.651327] r7 : ffffe000 r6 : 00000100 r5 : 00000000 r4 : eda6ea00
[ 208.657881] r3 : 2e308a28 r2 : 00000000 r1 : 00000001 r0 : eda93000
[ 208.664436] Flags: nzCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment user
[ 208.671602] Control: 30c5387d Table: ae166340 DAC: fffffffd
[ 208.677371] Process agetty (pid: 768, stack limit = 0xeda6c210)
[ 208.683315] Stack: (0xeda6df38 to 0xeda6e000)
[ 208.687689] df20: edaa8d80 00000100
[ 208.695904] df40: edaa92d8 ffffe000 eda6df74 eda6df58 c022f8b0 c02b33c0 beea4890 b6f22220
[ 208.704118] df60: 000000a2 000000f8 eda6df94 eda6df78 c022fdd8 c022f2f0 b6ee6798 00000001
[ 208.712330] df80: b6ee6798 000000f8 eda6dfa4 eda6df98 c022fe70 c022fd9c 00000000 eda6dfa8
[ 208.720544] dfa0: c0207c40 c022fe64 b6ee6798 00000001 00000001 00000000 00000006 00000001
[ 208.728757] dfc0: b6ee6798 00000001 b6ee6798 000000f8 b6ee90b4 00000001 00000006 00000000
[ 208.736970] dfe0: 000000f8 beea4894 b6e6f709 b6e157e6 600b0030 00000001 00000000 00000000
[ 208.745180] Backtrace:
[ 208.747647] [<c02b33b4>] (acct_collect) from [<c022f8b0>] (do_exit+0x5cc/0xa70)
[ 208.754989] r7:ffffe000 r6:edaa92d8 r5:00000100 r4:edaa8d80
[ 208.760675] [<c022f2e4>] (do_exit) from [<c022fdd8>] (do_group_exit+0x48/0xc8)
[ 208.767926] r7:000000f8
[ 208.770473] [<c022fd90>] (do_group_exit) from [<c022fe70>] (__wake_up_parent+0x0/0x28)
[ 208.778424] r7:000000f8 r6:b6ee6798 r5:00000001 r4:b6ee6798
[ 208.784116] [<c022fe58>] (SyS_exit_group) from [<c0207c40>] (ret_fast_syscall+0x0/0x4c)
[ 208.792158] Code: e3530000 01a05003 0a000006 e3a05000 (e893000e)
Broadcast message from systemd-journald@am57xx-evm (Sun 2018-12-16 03:37:23 UTC):
kernel[533]: [ 208.558567] Internal error: Oops: 206 [#1] PREEMPT SMP ARM
Broadcast message from systemd-journald@am57xx-evm (Sun 2018-12-16 03:37:23 UTC):
kernel[533]: [ 208.677371] Process agetty (pid: 768, stack limit = 0xeda6c210)
Broadcast me[ 208.851172] ---[ end trace f0eee17f7a53ea73 ]---
ssage from systemd-journald@am57xx-evm (Sun 2018-12-16 03:37:23 [ 208.857726] Fixing recursive fault but reboot is needed!
UTC):
kernel[533]: [ 208.683315] Stack: (0xeda6df38 to 0xeda6e000)
Broadcast message from systemd-journald@am57xx-evm (Sun 2018-12-16 03:37:23 UTC):
kernel[533]: [ 208.687689] df20: edaa8d80 00000100
Broadcast message from systemd-journald@am57xx-evm (Sun 2018-12-16 03:37:23 UTC):
kernel[533]: [ 208.695904] df40: edaa92d8 ffffe000 eda6df74 eda6df58 c022f8b0 c02b33c0 beea4890 b6f22220
Broadcast message from systemd-journald@am57xx-evm (Sun 2018-12-16 03:37:23 UTC):
kernel[533]: [ 208.704118] df60: 000000a2 000000f8 eda6df94 eda6df78 c022fdd8 c022f2f0 b6ee6798 00000001
Broadcast message from systemd-journald@am57xx-evm (Sun 2018-12-16 03:37:23 UTC):
kernel[533]: [ 208.712330] df80: b6ee6798 000000f8 eda6dfa4 eda6df98 c022fe70 c022fd9c 00000000 eda6dfa8
Broadcast message from systemd-journald@am57xx-evm (Sun 2018-12-16 03:37:23 UTC):
kernel[533]: [ 208.720544] dfa0: c0207c40 c022fe64 b6ee6798 00000001 00000001 00000000 00000006 00000001
Broadcast message from systemd-journald@am57xx-evm (Sun 2018-12-16 03:37:23 UTC):
kernel[533]: [ 208.728757] dfc0: b6ee6798 00000001 b6ee6798 000000f8 b6ee90b4 00000001 00000006 00000000
Broadcast message from systemd-journald@am57xx-evm (Sun 2018-12-16 03:37:23 UTC):
kernel[533]: [ 208.736970] dfe0: 000000f8 beea4894 b6e6f709 b6e157e6 600b0030 00000001 00000000 00000000
Broadcast message from systemd-journald@am57xx-evm (Sun 2018-12-16 03:37:23 UTC):
kernel[533]: [ 208.792158] Code: e3530000 01a05003 0a000006 e3a05000 (e893000e)
root@am57xx-evm:~#
root@am57xx-evm:~#
root@am57xx-evm:~#
root@am57xx-evm:~#
root@am57xx-evm:~# sh /etc/init.d/App.sh
Operation Finished
Starting TFT GUI application
Simple mixer control 'PCM',0
Capabilities: pvolume
Playback channels: Front Left - Front Right
Limits: Playback 0 - 127
Mono:
Front Left: Playback 98 [77%] [-14.50dB]
Front Right: Playback 98 [77%] [-14.50dB]
Simple mixer control 'HP DAC',0
Capabilities: pvolume
Playback channels: Front Left - Front Right
Limits: Playback 0 - 118
Mono:
Front Left: Playback 118 [100%] [0.00dB]
Front Right: Playback 118 [100%] [0.00dB]
Simple mixer control 'PCM',0
Capabilities: pvolume
Playback channels: Front Left - Front Right
Limits: Playback 0 - 127
Mono:
Front Left: Playback 98 [77%] [-14.50dB]
Front Right: Playback 98 [77%] [-14.50dB]
amixer: Unable to find simple control 'Headphone',0
cp: can't stat '/run/media/sd*/TFT_DISPLAY': No such file or directory
chmod: /home/root/TFT_DISPLAY/*: No such file or directory
/etc/init.d/App.sh: line 26: /home/root/TFT_DISPLAY/Libfiles.sh: No such file or directory
[ 325.458125] Unable to handle kernel paging request at virtual address 5c153540
[ 325.511019] pgd = ee253580
[ 325.513744] [5c153540] *pgd=00000000
[ 325.517344] Internal error: Oops: 205 [#2] PREEMPT SMP ARM
[ 325.522851] Modules linked in: hid_multitouch usbhid xhci_plat_hcd xhci_hcd usbcore dwc3 udc_core usb_common snd_soc_simple_card snd_soc_s)
[ 325.565770] CPU: 0 PID: 793 Comm: (sh) Tainted: G D O 4.14.79-gbde58ab01e #17
[ 325.573895] Hardware name: Generic DRA72X (Flattened Device Tree)
[ 325.580013] task: eda71b00 task.stack: edb2e000
[ 325.584567] PC is at kmem_cache_alloc+0x170/0x1b0
[ 325.589292] LR is at 0x48
[ 325.591922] pc : [<c032b554>] lr : [<00000048>] psr: 20010013
[ 325.598215] sp : edb2ff00 ip : 2e7ed000 fp : edb2ff24
[ 325.603461] r10: ffffff9c r9 : 00000000 r8 : 0000004a
[ 325.608708] r7 : eda93380 r6 : ffffe000 r5 : 014000c0 r4 : eda26240
[ 325.615262] r3 : 00000000 r2 : ff7f4fdc r1 : a0010013 r0 : 5c153540
[ 325.621817] Flags: nzCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment user
[ 325.628982] Control: 30c5387d Table: ae253580 DAC: fffffffd
[ 325.634751] Process (sh) (pid: 793, stack limit = 0xedb2e210)
[ 325.640520] Stack: (0xedb2ff00 to 0xedb30000)
[ 325.644898] ff00: ed8ce000 ee24a780 005a5058 00604d40 ed995800 00000000 edb2ff3c edb2ff28
[ 325.653111] ff20: c0228e94 c032b3f0 ed8ce000 ee24a780 edb2ff84 edb2ff40 c03438c0 c0228e7c
[ 325.661325] ff40: c034b538 c0517dac 006880f0 00000001 00604d40 00000000 0000000b 005a5058
[ 325.669539] ff60: 00604d40 00000000 0000000b c0207e44 edb2e000 0000000b edb2ffa4 edb2ff88
[ 325.677752] ff80: c0343f34 c034366c 00000000 b6c84b48 005e4ac8 0059fed8 00000000 edb2ffa8
[ 325.685964] ffa0: c0207c40 c0343f08 005e4ac8 0059fed8 005f0c30 005a5058 00604d40 006880f0
[ 325.694177] ffc0: 005e4ac8 0059fed8 00000000 0000000b 00000000 005a5058 befaf688 befaf604
[ 325.702391] ffe0: 005905c0 befaf4d4 004c54e8 b6ca3758 60010030 005f0c30 00000000 00000000
[ 325.710600] Backtrace:
[ 325.713069] [<c032b3e4>] (kmem_cache_alloc) from [<c0228e94>] (mm_alloc+0x24/0x58)
[ 325.720672] r9:00000000 r8:ed995800 r7:00604d40 r6:005a5058 r5:ee24a780 r4:ed8ce000
[ 325.728454] [<c0228e70>] (mm_alloc) from [<c03438c0>] (do_execveat_common+0x260/0x680)
[ 325.736402] r5:ee24a780 r4:ed8ce000
[ 325.739995] [<c0343660>] (do_execveat_common) from [<c0343f34>] (SyS_execve+0x38/0x40)
[ 325.747947] r10:0000000b r9:edb2e000 r8:c0207e44 r7:0000000b r6:00000000 r5:00604d40
[ 325.755809] r4:005a5058
[ 325.758358] [<c0343efc>] (SyS_execve) from [<c0207c40>] (ret_fast_syscall+0x0/0x4c)
[ 325.766046] r5:0059fed8 r4:005e4ac8
[ 325.769638] Code: e121f001 e3500000 0a000002 e5943014 (e7903003)
Broadcast message from systemd-journald@am57xx-evm (Sun 2018-12-16 03:39:20 UTC):
kernel[533]: [ 325.517344] Internal error: Oops: 205 [#2] PREEMPT SMP ARM
Broadcast message from systemd-journald@am57xx-evm (Sun 2018-12-16 03:39:20 UTC):
kernel[533]: [ 325.634751] Process (sh) (pid: 793, stack limit = 0xedb2e210)
Broadcast message from systemd-journald@am57xx-evm (Sun 2018-12-16 03:39:20 UTC):
kernel[533]: [ 325.640520] Stack: (0xedb2ff00 to 0xedb30000)
Broadcast message from systemd-journald@am57xx-evm (Sun 2018-12-16 03:39:20 UTC):
kernel[533]: [ 325.644898] ff00: ed8ce000 ee24a780 005a5058 00604d40 ed995800 00000000 edb2ff3c edb2ff28
Broadcast message from systemd-journald@am57xx-evm (Sun 2018-12-16 03:39:20 UTC):
kernel[533]: [ 325.653111] ff20: c0228e94 c032b3f0 ed8ce000 ee24a780 edb2ff84 edb2ff40 c03438c0 c0228e7c
Broadcast message from systemd-journald@am57xx-evm (Sun 2018-12-16 03:39:20 UTC):
kernel[533]: [ 325.661325] ff40: c034b538 c0517dac 006880f0 00000001 00604d40 00000000 0000000b 005a5058
Broadcast message from systemd-journald@am57xx-evm (Sun 2018-12-16 03:39:20 UTC):
kernel[533]: [ 325.669539] ff60: 00604d40 00000000 0000000b c0207e44 edb2e000 0000000b edb2ffa4 edb2ff88
Broadcast message from systemd-journald@am57xx-evm (Sun 2018-12-16 03:39:20 UTC):
kernel[533]: [ 325.677752] ff80: c0343f34 c034366c 00000000 b6c84b48 005e4ac8 0059fed8 00000000 edb2ffa8
Broadcast message from systemd-journald@am57xx-evm (Sun 2018-12-16 03:39:20 UTC):
kernel[533]: [ 325.685964] ffa0: c0207c40 c0343f08 005e4ac8 0059fed8 005f0c30 005a5058 00604d40 006880f0
Broadcast message from systemd-journald@am57xx-evm (Sun 2018-12-16 03:39:20 UTC):
kernel[533]: [ 325.694177] ffc0: 005e4ac8 0059fed8 00000000 0000000b 00000000 005a5058 befaf688 befaf604
Broadcast message from systemd-journald@am57xx-evm (Sun 2018-12-16 03:39:20 UTC):
kernel[533]: [ 325.702391] ffe0: 005905c0 befaf4d4 004c54e8 b6ca3758 60010030 005f0c30 00000000 00000000
Broadcast message from systemd-journald@am57xx-evm (Sun 2018-12-16 03:39:20 UTC):
kernel[533]: [ 325.769638] Code: e121f001 e3500000 0a000002 e5943014 (e7903003)
[ 326.370961] ---[ end trace f0eee17f7a53ea74 ]---
AutoRun Service Start Forceble
[ 327.323544] detected fb_set_par error, error code: -16
[ 327.580365] Unable to handle kernel paging request at virtual address 5c153540
[ 327.610940] pgd = ee0a8400
[ 327.613666] [5c153540] *pgd=00000000
[ 327.617264] Internal error: Oops: 205 [#3] PREEMPT SMP ARM
[ 327.622772] Modules linked in: hid_multitouch usbhid xhci_plat_hcd xhci_hcd usbcore dwc3 udc_core usb_common snd_soc_simple_card snd_soc_s)
[ 327.665688] CPU: 0 PID: 807 Comm: (coredump) Tainted: G D O 4.14.79-gbde58ab01e #17
[ 327.674336] Hardware name: Generic DRA72X (Flattened Device Tree)
[ 327.680455] task: edaa8000 task.stack: ed94c000
[ 327.685011] PC is at kmem_cache_alloc+0x94/0x1b0
[ 327.689653] LR is at memcg_kmem_get_cache+0x124/0x298
[ 327.694725] pc : [<c032b478>] lr : [<c033500c>] psr: 20010013
[ 327.701017] sp : ed94df00 ip : ed94ded8 fp : ed94df24
[ 327.706263] r10: ffffff9c r9 : 00000000 r8 : 0000004a
[ 327.711509] r7 : 5c153540 r6 : ffffe000 r5 : 014000c0 r4 : eda26240
[ 327.718063] r3 : 00000000 r2 : 2e7ed000 r1 : 0000004a r0 : eda26240
[ 327.724618] Flags: nzCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment user
[ 327.731783] Control: 30c5387d Table: ae0a8400 DAC: fffffffd
[ 327.737551] Process (coredump) (pid: 807, stack limit = 0xed94c210)
[ 327.743844] Stack: (0xed94df00 to 0xed94e000)
[ 327.748221] df00: edb68000 ee26e900 005c5e80 0059fa30 edb29f00 00000000 ed94df3c ed94df28
[ 327.756435] df20: c0228e94 c032b3f0 edb68000 ee26e900 ed94df84 ed94df40 c03438c0 c0228e7c
[ 327.764649] df40: c034b538 c0517dac 005a2418 00000001 0059fa30 00000000 0000000b 005c5e80
[ 327.772862] df60: 0059fa30 00000000 0000000b c0207e44 ed94c000 0000000b ed94dfa4 ed94df88
[ 327.781075] df80: c0343f34 c034366c 00000000 005c37ac 0068b300 005a6770 00000000 ed94dfa8
[ 327.789289] dfa0: c0207c40 c0343f08 0068b300 005a6770 00695e40 005c5e80 0059fa30 005a2418
[ 327.797502] dfc0: 0068b300 005a6770 00000000 0000000b 00000000 005c5e80 befaf688 befaf604
[ 327.805715] dfe0: 005905c0 befaf4d4 004c54e8 b6ca3758 60010030 00695e40 00000000 00000000
[ 327.813924] Backtrace:
[ 327.816393] [<c032b3e4>] (kmem_cache_alloc) from [<c0228e94>] (mm_alloc+0x24/0x58)
[ 327.823996] r9:00000000 r8:edb29f00 r7:0059fa30 r6:005c5e80 r5:ee26e900 r4:edb68000
[ 327.831776] [<c0228e70>] (mm_alloc) from [<c03438c0>] (do_execveat_common+0x260/0x680)
[ 327.839725] r5:ee26e900 r4:edb68000
[ 327.843317] [<c0343660>] (do_execveat_common) from [<c0343f34>] (SyS_execve+0x38/0x40)
[ 327.851268] r10:0000000b r9:ed94c000 r8:c0207e44 r7:0000000b r6:00000000 r5:0059fa30
[ 327.859129] r4:005c5e80
[ 327.861678] [<c0343efc>] (SyS_execve) from [<c0207c40>] (ret_fast_syscall+0x0/0x4c)
[ 327.869367] r5:005a6770 r4:0068b300
[ 327.872958] Code: e7937002 e3570000 0a00001b e5943014 (e7970003)
Broadcast message from systemd-journald@am57xx-evm (Sun 2018-12-16 03:39:22 UTC):
kernel[533]: [ 327.617264] Internal error: Oops: 205 [#3] PREEMPT SMP ARM
Broadcast message from systemd-journald@am57xx-evm (Sun 2018-12-16 03:39:22 UTC):
kernel[533]: [ 327.737551] Process (coredump) (pid: 807, stack limit = 0xed94c210)
Broadcast message from systemd-journald@am57xx-evm (Sun 2018-12-16 03:39:22 UTC):
kernel[533]: [ 327.743844] Stack: (0xed94df00 to 0xed94e000)
Broadcast message from systemd-journald@am57xx-evm (Sun 2018-12-16 03:39:22 UTC):
kernel[533]: [ 327.748221] df00: edb68000 ee26e900 005c5e80 0059fa30 edb29f00 00000000 ed94df3c ed94df28
Broadcast message from systemd-journald@am57xx-evm (Sun 2018-12-16 03:39:22 UTC):
kernel[533]: [ 327.756435] df20: c0228e94 c032b3f0 edb68000 ee26e900 ed94df84 ed94df40 c03438c0 c0228e7c
Broadcast message from systemd-journald@am57xx-evm (Sun 2018-12-16 03:39:22 UTC):
kernel[533]: [ 327.764649] df40: c034b538 c0517dac 005a2418 00000001 0059fa30 00000000 0000000b 005c5e80
Broadcast message from systemd-journald@am57xx-evm (Sun 2018-12-16 03:39:22 UTC):
kernel[533]: [ 327.772862] df60: 0059fa30 00000000 0000000b c0207e44 ed94c000 0000000b ed94dfa4 ed94df88
Broadcast message from systemd-journald@am57xx-evm (Sun 2018-12-16 03:39:22 UTC):
kernel[533]: [ 327.781075] df80: c0343f34 c034366c 00000000 005c37ac 0068b300 005a6770 00000000 ed94dfa8
Broadcast message from systemd-journald@am57xx-evm (Sun 2018-12-16 03:39:22 UTC):
kernel[533]: [ 327.789289] dfa0: c0207c40 c0343f08 0068b300 005a6770 00695e40 005c5e80 0059fa30 005a2418
Broadcast message from systemd-journald@am57xx-evm (Sun 2018-12-16 03:39:22 UTC):
kernel[533]: [ 327.797502] dfc0: 0068b300 005a6770 00000000 0000000b 00000000 005c5e80 befaf688 befaf604
Broadcast message from systemd-journald@am57xx-evm (Sun 2018-12-16 03:39:22 UTC):
kernel[533]: [ 327.805715] dfe0: 005905c0 befaf4d4 004c54e8 b6ca3758 60010030 00695e40 00000000 00000000
Broadcast message from systemd-journald@am57xx-evm (Sun 2018-12-16 03:39:22 UTC):
kernel[533]: [ 327.872958] Code: e7937002 e3570000 0a00001b e5943014 (e7970003)
[ 328.180940] ---[ end trace f0eee17f7a53ea75 ]---
/etc/init.d/App.sh: line 38: 805 Segmentation fault (core dumped) /home/medha/TFTSoft/TFTAPP -qws
root@am57xx-evm:~# [ 332.381284] Unhandled fault: synchronous external abort (0x210) at 0xb510e0c0
[ 332.388464] pgd = edabab80
[ 332.391183] [b510e0c0] *pgd=adab6003, *pmd=be28b003
[ 332.399095] Unable to handle kernel paging request at virtual address ea000497
[ 332.406354] pgd = edabab80
[ 332.409071] [ea000497] *pgd=80000080007003, *pmd=00000000
[ 332.414504] Internal error: Oops: a06 [#4] PREEMPT SMP ARM
[ 332.420011] Modules linked in: hid_multitouch usbhid xhci_plat_hcd xhci_hcd usbcore dwc3 udc_core usb_common snd_soc_simple_card snd_soc_s)
[ 332.462923] CPU: 0 PID: 766 Comm: systemd-coredum Tainted: G D O 4.14.79-gbde58ab01e #17
[ 332.472007] Hardware name: Generic DRA72X (Flattened Device Tree)
[ 332.478125] task: edaa86c0 task.stack: edb04000
[ 332.482677] PC is at exit_aio+0x78/0xec
[ 332.486530] LR is at exit_aio+0x44/0xec
[ 332.490381] pc : [<c0386088>] lr : [<c0386054>] psr: a0040113
[ 332.496673] sp : edb05de0 ip : e59ffff0 fp : edb05e24
[ 332.501919] r10: ffff0000 r9 : 00000000 r8 : edb05de4
[ 332.507164] r7 : eda931c0 r6 : 00000000 r5 : ffff000c r4 : 00000000
[ 332.513718] r3 : ea000443 r2 : edb05de4 r1 : ea000443 r0 : eda931c0
[ 332.520273] Flags: NzCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment user
[ 332.527439] Control: 30c5387d Table: adabab80 DAC: fffffffd
[ 332.533209] Process systemd-coredum (pid: 766, stack limit = 0xedb04210)
[ 332.539937] Stack: (0xedb05de0 to 0xedb06000)
[ 332.544314] 5de0: c108043c 00000000 00000000 edb05dec edb05dec e59ffff0 eda6f400 eda931c0
[ 332.552527] 5e00: 00000000 ffffe000 00000554 00000000 eda93200 c0badfe4 edb05e3c edb05e28
[ 332.560741] 5e20: c0228fd0 c038601c edaa86c0 eda931c0 edb05e5c edb05e40 c022fab8 c0228f9c
[ 332.568955] 5e40: 00000000 00000000 00000000 01060013 edb05e7c edb05e60 c022fdd8 c022f2f0
[ 332.577168] 5e60: 08430000 ffffe000 eda76484 01060013 edb05ec4 edb05e80 c0239da0 c022fd9c
[ 332.585381] 5e80: c024a2a8 c1002040 418004fc edb05ec8 eda75f80 edb05edc 00000000 edb05fb0
[ 332.593593] 5ea0: 00000000 edb05ec8 30c5387d 00000000 edb04000 b5e77008 edb05f8c edb05ec8
[ 332.601806] 5ec0: c020aae0 c0239c38 edb05f24 edb05ed8 c094535c c024e5d4 c02309d0 00000007
[ 332.610019] 5ee0: 00000000 00000000 b510e0c0 00000000 00000000 ee280008 ed5f30a0 ffffe000
[ 332.618231] 5f00: 60040113 ffffffff edb05f74 c020c390 edb04000 b5e77008 edb05f3c edb05f28
[ 332.626444] 5f20: c0945eac c09450f4 c020af40 60040113 edb05fac edb05f40 c020c3b4 c0945e60
[ 332.634657] 5f40: edb05fb0 00000001 00000000 80040010 ffffe000 00000000 edb05fb0 30c5387d
[ 332.642869] 5f60: 00000000 ffffe000 00000000 edb05fb0 30c5387d 00000000 edb04000 b5e77008
[ 332.651083] 5f80: edb05fac edb05f90 c020af98 c020aa20 b6bb9704 80040010 ffffffff 30c5387d
[ 332.659295] 5fa0: 00000000 edb05fb0 c0207ca4 c020aef8 0000ff0e 04d46f20 b6930417 000a602e
[ 332.667508] 5fc0: 00432450 00000040 04d46bd0 b6afb20c 000b642e b4e35008 b5e77008 0000000e
[ 332.675721] 5fe0: 00ab940f beff35e8 04d46bd0 b6bb9704 80040010 ffffffff 00000000 00000000
[ 332.683930] Backtrace:
[ 332.686398] [<c0386010>] (exit_aio) from [<c0228fd0>] (mmput+0x40/0xe8)
[ 332.693043] r10:c0badfe4 r9:eda93200 r8:00000000 r7:00000554 r6:ffffe000 r5:00000000
[ 332.700903] r4:eda931c0
[ 332.703451] [<c0228f90>] (mmput) from [<c022fab8>] (do_exit+0x7d4/0xa70)
[ 332.710178] r5:eda931c0 r4:edaa86c0
[ 332.713772] [<c022f2e4>] (do_exit) from [<c022fdd8>] (do_group_exit+0x48/0xc8)
[ 332.721022] r7:01060013
[ 332.723568] [<c022fd90>] (do_group_exit) from [<c0239da0>] (get_signal+0x174/0x638)
[ 332.731257] r7:01060013 r6:eda76484 r5:ffffe000 r4:08430000
[ 332.736946] [<c0239c2c>] (get_signal) from [<c020aae0>] (do_signal+0xcc/0x3b8)
[ 332.744200] r10:b5e77008 r9:edb04000 r8:00000000 r7:30c5387d r6:edb05ec8 r5:00000000
[ 332.752061] r4:edb05fb0
[ 332.754610] [<c020aa14>] (do_signal) from [<c020af98>] (do_work_pending+0xac/0xc4)
[ 332.762212] r10:b5e77008 r9:edb04000 r8:00000000 r7:30c5387d r6:edb05fb0 r5:00000000
[ 332.770073] r4:ffffe000
[ 332.772620] [<c020aeec>] (do_work_pending) from [<c0207ca4>] (slow_work_pending+0xc/0x20)
[ 332.780831] r7:30c5387d r6:ffffffff r5:80040010 r4:b6bb9704
[ 332.786516] Code: e1a00007 e2531000 02866001 0a000002 (e5839054)
[ 332.792638] ---[ end trace f0eee17f7a53ea76 ]---
[ 332.797273] Fixing recursive fault but reboot is needed!
Broadcast message from systemd-journald@am57xx-evm (Sun 2018-12-16 03:39:27 UTC):
kernel[533]: [ 332.414504] Internal error: Oops: a06 [#4] PREEMPT SMP ARM
Broadcast message from systemd-journald@am57xx-evm (Sun 2018-12-16 03:39:27 UTC):
kernel[533]: [ 332.533209] Process systemd-coredum (pid: 766, stack limit = 0xedb04210)
Broadcast message from systemd-journald@am57xx-evm (Sun 2018-12-16 03:39:27 UTC):
kernel[533]: [ 332.539937] Stack: (0xedb05de0 to 0xedb06000)
Broadcast message from systemd-journald@am57xx-evm (Sun 2018-12-16 03:39:27 UTC):
kernel[533]: [ 332.544314] 5de0: c108043c 00000000 00000000 edb05dec edb05dec e59ffff0 eda6f400 eda931c0
Broadcast message from systemd-journald@am57xx-evm (Sun 2018-12-16 03:39:27 UTC):
kernel[533]: [ 332.552527] 5e00: 00000000 ffffe000 00000554 00000000 eda93200 c0badfe4 edb05e3c edb05e28
Broadcast message from systemd-journald@am57xx-evm (Sun 2018-12-16 03:39:27 UTC):
kernel[533]: [ 332.560741] 5e20: c0228fd0 c038601c edaa86c0 eda931c0 edb05e5c edb05e40 c022fab8 c0228f9c
Broadcast message from systemd-journald@am57xx-evm (Sun 2018-12-16 03:39:27 UTC):
kernel[533]: [ 332.568955] 5e40: 00000000 00000000 00000000 01060013 edb05e7c edb05e60 c022fdd8 c022f2f0
Broadcast message from systemd-journald@am57xx-evm (Sun 2018-12-16 03:39:27 UTC):
kernel[533]: [ 332.577168] 5e60: 08430000 ffffe000 eda76484 01060013 edb05ec4 edb05e80 c0239da0 c022fd9c
Broadcast message from systemd-journald@am57xx-evm (Sun 2018-12-16 03:39:27 UTC):
kernel[533]: [ 332.585381] 5e80: c024a2a8 c1002040 418004fc edb05ec8 eda75f80 edb05edc 00000000 edb05fb0
Broadcast message from systemd-journald@am57xx-evm (Sun 2018-12-16 03:39:27 UTC):
kernel[533]: [ 332.593593] 5ea0: 00000000 edb05ec8 30c5387d 00000000 edb04000 b5e77008 edb05f8c edb05ec8
Broadcast message from systemd-journald@am57xx-evm (Sun 2018-12-16 03:39:27 UTC):
kernel[533]: [ 332.601806] 5ec0: c020aae0 c0239c38 edb05f24 edb05ed8 c094535c c024e5d4 c02309d0 00000007
Broadcast message from systemd-journald@am57xx-evm (Sun 2018-12-16 03:39:27 UTC):
kernel[533]: [ 332.610019] 5ee0: 00000000 00000000 b510e0c0 00000000 00000000 ee280008 ed5f30a0 ffffe000
Broadcast message from systemd-journald@am57xx-evm (Sun 2018-12-16 03:39:27 UTC):
kernel[533]: [ 332.618231] 5f00: 60040113 ffffffff edb05f74 c020c390 edb04000 b5e77008 edb05f3c edb05f28
Broadcast message from systemd-journald@am57xx-evm (Sun 2018-12-16 03:39:27 UTC):
kernel[533]: [ 332.626444] 5f20: c0945eac c09450f4 c020af40 60040113 edb05fac edb05f40 c020c3b4 c0945e60
Broadcast message from systemd-journald@am57xx-evm (Sun 2018-12-16 03:39:27 UTC):
kernel[533]: [ 332.634657] 5f40: edb05fb0 00000001 00000000 80040010 ffffe000 00000000 edb05fb0 30c5387d
Broadcast message from systemd-journald@am57xx-evm (Sun 2018-12-16 03:39:27 UTC):
kernel[533]: [ 332.642869] 5f60: 00000000 ffffe000 00000000 edb05fb0 30c5387d 00000000 edb04000 b5e77008
Broadcast message from systemd-journald@am57xx-evm (Sun 2018-12-16 03:39:27 UTC):
kernel[533]: [ 332.651083] 5f80: edb05fac edb05f90 c020af98 c020aa20 b6bb9704 80040010 ffffffff 30c5387d
Broadcast message from systemd-journald@am57xx-evm (Sun 2018-12-16 03:39:27 UTC):
kernel[533]: [ 332.659295] 5fa0: 00000000 edb05fb0 c0207ca4 c020aef8 0000ff0e 04d46f20 b6930417 000a602e
Broadcast message from systemd-journald@am57xx-evm (Sun 2018-12-16 03:39:27 UTC):
kernel[533]: [ 332.667508] 5fc0: 00432450 00000040 04d46bd0 b6afb20c 000b642e b4e35008 b5e77008 0000000e
Broadcast message from systemd-journald@am57xx-evm (Sun 2018-12-16 03:39:27 UTC):
kernel[533]: [ 332.675721] 5fe0: 00ab940f beff35e8 04d46bd0 b6bb9704 80040010 ffffffff 00000000 00000000
Broadcast message from systemd-journald@am57xx-evm (Sun 2018-12-16 03:39:27 UTC):
kernel[533]: [ 332.786516] Code: e1a00007 e2531000 02866001 0a000002 (e5839054)
root@am57xx-evm:~#
root@am57xx-evm:~#
