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| rock@nanopi5:~$ lsb_release -a | |
| No LSB modules are available. | |
| Distributor ID: Ubuntu | |
| Description: Ubuntu 20.04.4 LTS | |
| Release: 20.04 | |
| Codename: focal | |
| rock@nanopi5:~$ | |
| rock@nanopi5:~$ uname -ra |
avafinger
/ sample code to reproduce memory leak
Last active
December 27, 2021 22:09
libpodofo memory leak (some cleanup - UPDATED)
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| // | |
| // | |
| // ===================================================================== | |
| // g++ sign.cpp -o sign -I/usr/include/openssl -lssl -lpodofo -lcrypto | |
| // ===================================================================== | |
| // | |
| // OpenSSL includes | |
| #include <openssl/err.h> | |
| #include <openssl/evp.h> |
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| [ 0.000000] Booting Linux on physical CPU 0x0000000000 [0x412fd050] | |
| [ 0.000000] Linux version 4.19.193 (rock@rock3a) (gcc version 9.3.0 (Ubuntu 9.3.0-17ubuntu1~20.04), GNU ld (GNU Binutils for Ubuntu) 2.34) #2 SMP Tue Oct 19 20:06:24 -03 2021 | |
| [ 0.000000] Machine model: Radxa ROCK 3 Model A | |
| [ 0.000000] OF: fdt: Reserved memory: failed to reserve memory for node 'drm-logo@00000000': base 0x0000000000000000, size 0 MiB | |
| [ 0.000000] OF: fdt: Reserved memory: failed to reserve memory for node 'drm-cubic-lut@00000000': base 0x0000000000000000, size 0 MiB | |
| [ 0.000000] Reserved memory: created CMA memory pool at 0x00000001f8000000, size 128 MiB | |
| [ 0.000000] OF: reserved mem: initialized node rknpu, compatible id shared-dma-pool | |
| [ 0.000000] cma: Reserved 384 MiB at 0x00000000d8000000 | |
| [ 0.000000] On node 0 totalpages: 1048064 | |
| [ 0.000000] DMA32 zone: 15352 pages used for memmap |
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| Feb 1 21:35:14 nanopi-m4 kernel: [ 0.000000] Booting Linux on physical CPU 0x0000000000 [0x410fd034] | |
| Feb 1 21:35:14 nanopi-m4 kernel: [ 0.000000] Linux version 5.11.0-rc6 (alex@svn) (aarch64-linux-gnu-gcc (Linaro GCC 7.5-2019.12-rc1) 7.5.0, GNU ld (Linaro_Binutils-2019.12-rc1) 2.28.2.20170706) #2 SMP PREEMPT Mon Feb 1 17:57:17 -03 2021 | |
| Feb 1 21:35:14 nanopi-m4 kernel: [ 0.000000] Machine model: FriendlyElec NanoPi M4 | |
| Feb 1 21:35:14 nanopi-m4 kernel: [ 0.000000] efi: UEFI not found. | |
| Feb 1 21:35:14 nanopi-m4 kernel: [ 0.000000] NUMA: No NUMA configuration found | |
| Feb 1 21:35:14 nanopi-m4 kernel: [ 0.000000] NUMA: Faking a node at [mem 0x0000000000200000-0x000000007fffffff] | |
| Feb 1 21:35:14 nanopi-m4 kernel: [ 0.000000] NUMA: NODE_DATA [mem 0x7fba1100-0x7fba2fff] | |
| Feb 1 21:35:14 nanopi-m4 kernel: [ 0.000000] Zone ranges: | |
| Feb 1 21:35:14 nanopi-m4 kernel: [ 0.000000] DMA [mem 0x0000000000200000-0x000000007fffffff] | |
| Feb 1 21:35:14 nanopi-m4 kernel: [ 0.000000] DMA32 emp |
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| [ 0.000000] Booting Linux on physical CPU 0x0000000000 [0x410fd034] | |
| [ 0.000000] Linux version 5.10.0-rc1 (alex@svn) (aarch64-linux-gnu-gcc (Linaro GCC 7.5-2019.12-rc1) 7.5.0, GNU ld (Linaro_Binutils-2019.12-rc1) 2.28.2.20170706) #1 SMP PREEMPT Sat Oct 31 20:27:10 -03 2020 | |
| [ 0.000000] Machine model: FriendlyElec NanoPi R2S | |
| [ 0.000000] efi: UEFI not found. | |
| [ 0.000000] cma: Reserved 16 MiB at 0x000000003f000000 | |
| [ 0.000000] Zone ranges: | |
| [ 0.000000] DMA [mem 0x0000000000200000-0x000000003fffffff] | |
| [ 0.000000] DMA32 empty | |
| [ 0.000000] Normal empty | |
| [ 0.000000] Movable zone start for each node |
avafinger
/ Benchmarking Kernel 5.10.0-rc1 NanoPi R2s
Created
November 1, 2020 20:21
Benchmarking NanoPi R2S 7z b
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| ubuntu@nanopi-r2s:~$ 7z b | |
| 7-Zip [64] 16.02 : Copyright (c) 1999-2016 Igor Pavlov : 2016-05-21 | |
| p7zip Version 16.02 (locale=C.UTF-8,Utf16=on,HugeFiles=on,64 bits,4 CPUs LE) | |
| LE | |
| CPU Freq: - - - - - - - - - | |
| RAM size: 979 MB, # CPU hardware threads: 4 | |
| RAM usage: 882 MB, # Benchmark threads: 4 |
avafinger
/ bootlog Kernel 5.10.0-rc1
Created
November 1, 2020 20:17
Kernel 5.10.0-rc1 on NanoPi R2S
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| alex@svn:~$ ssh ubuntu@192.168.254.28 | |
| ubuntu@192.168.254.28's password: | |
| Welcome to Ubuntu 19.10 (GNU/Linux 5.10.0-rc1 aarch64) | |
| * Documentation: https://help.ubuntu.com | |
| * Management: https://landscape.canonical.com | |
| * Support: https://ubuntu.com/advantage | |
| Last login: Sun Nov 1 20:13:05 2020 from 192.168.254.253 | |
| ubuntu@nanopi-r2s:~$ dmesg |
avafinger
/ RockPi E - 100Mbit
Created
August 20, 2020 23:14
RockPi E Kernel 5.9.0-rc1 - 100Mbit / 1 GBit
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| [ 0.000000] Booting Linux on physical CPU 0x0000000000 [0x410fd034] | |
| [ 0.000000] Linux version 5.9.0-rc1 (alex@svn) (aarch64-linux-gnu-gcc (Linaro GCC 7.5-2019.12-rc1) 7.5.0, GNU ld (Linaro_Binutils-2019.12-rc1) 2.28.2.20170706) #3 SMP PREEMPT Wed Aug 19 09:56:54 -03 2020 | |
| [ 0.000000] Machine model: Radxa RockPiE Eng | |
| [ 0.000000] efi: UEFI not found. | |
| [ 0.000000] cma: Reserved 16 MiB at 0x000000003f000000 | |
| [ 0.000000] Zone ranges: | |
| [ 0.000000] DMA [mem 0x0000000000200000-0x000000003fffffff] | |
| [ 0.000000] DMA32 empty | |
| [ 0.000000] Normal empty | |
| [ 0.000000] Movable zone start for each node |
avafinger
/ BSP Kernel 4.19.11 - NanoPi M4
Created
July 30, 2020 22:35
NanoPi M4 with Kernel 4.19.111
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| [ 0.000000] Booting Linux on physical CPU 0x0000000000 [0x410fd034] | |
| [ 0.000000] Linux version 4.19.111 (alex@svn) (gcc version 7.5.0 (Linaro GCC 7.5-2019.12-rc1)) #3 SMP Thu Jul 30 19:00:37 -03 2020 | |
| [ 0.000000] Machine model: FriendlyElec NanoPi M4 | |
| [ 0.000000] efi: Getting EFI parameters from FDT: | |
| [ 0.000000] efi: UEFI not found. | |
| [ 0.000000] OF: fdt: Reserved memory: failed to reserve memory for node 'drm-logo@00000000': base 0x0000000000000000, size 0 MiB | |
| [ 0.000000] cma: Reserved 128 MiB at 0x0000000075c00000 | |
| [ 0.000000] On node 0 totalpages: 523776 | |
| [ 0.000000] DMA32 zone: 8184 pages used for memmap | |
| [ 0.000000] DMA32 zone: 0 pages reserved |
avafinger
/ Kernel 5.8.0-rc1 nanoPi R2S
Created
June 15, 2020 13:40
NanoPi R2S with Kernel 5.8.0-rc1
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| [ 0.000000] Booting Linux on physical CPU 0x0000000000 [0x410fd034] | |
| [ 0.000000] Linux version 5.8.0-rc1 (alex@svn) (aarch64-linux-gnu-gcc (Linaro GCC 7.5-2019.12-rc1) 7.5.0, GNU ld (Linaro_Binutils-2019.12-rc1) 2.28.2.20170706) #3 SMP PREEMPT Mon Jun 15 10:07:48 -03 2020 | |
| [ 0.000000] Machine model: FriendlyElec NanoPi R2S | |
| [ 0.000000] efi: UEFI not found. | |
| [ 0.000000] cma: Reserved 16 MiB at 0x000000003f000000 | |
| [ 0.000000] Zone ranges: | |
| [ 0.000000] DMA [mem 0x0000000000200000-0x000000003fffffff] | |
| [ 0.000000] DMA32 empty | |
| [ 0.000000] Normal empty | |
| [ 0.000000] Movable zone start for each node |
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