zanzibar

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  1. No more errors after upgrade to: 5.4.21-meson64 #20.02.3 SMP PREEMPT Fri Feb 21 17:46:54 CET 2020 aarch64 GNU/Linux Thanks.
  2. Hello, New bugs(kernel crash - odroid reboot) arrived after upgrade to 5.4.13-meson64 #20.02.2 SMP PREEMPT Mon Feb 17 23:18:02 CET 2020 aarch64 GNU/Linux ! After connect TP-Link TL-WN722N V1 USB WiFi dongle: Feb 18 15:05:08 rou2 kernel: usb 1-1.1: new high-speed USB device number 5 using dwc2 Feb 18 15:05:08 rou2 kernel: usb 1-1.1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 Feb 18 15:05:08 rou2 kernel: usb 1-1.1: New USB device strings: Mfr=16, Product=32, SerialNumber=48 Feb 18 15:05:08 rou2 kernel: usb 1-1.1: Product: USB2.0 WLAN Feb 18 15:05:08
  3. Hello, I am using up to date Armbian Buster. TP-Link TL-WN722N V1 USB WiFi dongle causes system crashes after kernel upgrade to 5.4.12-meson64 #19.11.8 SMP PREEMPT Thu Jan 16 20:12:23 CET 2020 aarch64 GNU/Linux. Before updating the kernel, I had no such problem. Feb 12 20:17:15 xxx systemd[1]: Found device AR9271 802.11n. Feb 12 20:17:15 xxx systemd[1]: Started ifup for wlx54e6fc8d208e. Feb 12 20:17:15 xxx wpa_supplicant[2360]: Successfully initialized wpa_supplicant Feb 12 20:17:15 xxx sh[2344]: wlx54e6fc8d208e=wlx54e6fc8d208e Feb 12 20:17:17 xxx wpa_supplicant[2361]: Using
  4. Hello, After upgrade Armbian (4.19.69-meson64) to Armbian Buster with Linux 5.3.11-meson64 warning messages shows up on boot in dmesg: ... [ 1.973932] Key type encrypted registered [ 1.985109] dwc2 c9000000.usb: c9000000.usb supply vusb_d not found, using dummy regulator [ 1.985153] dwc2 c9000000.usb: c9000000.usb supply vusb_a not found, using dummy regulator [ 1.986616] phy phy-c0000000.phy.0: USB ID detect failed! [ 1.986623] phy phy-c0000000.phy.0: phy poweron failed --> -22 [ 1.986643] ------------[ cut here ]------------ [ 1.986700] WARNING: CPU: 3 PID: 6
  5. Hello, I am using up to date Armbian - Debian Buster with Armbian Linux 4.19.69-meson64 Linux version 4.19.69-meson64 (root@builder) (gcc version 7.4.1 20181213 [linaro-7.4-2019.02 revision 56ec6f6b99cc167ff0c2f8e1a2eed33b1edc85d4] (Linaro GCC 7.4-2019.02)) #5.95 SMP PREEMPT Mon Sep 2 01:21:39 CEST 2019. I have encountered Ethernet interface lockup on medium traffic (after 30s-120s when copying big files from external usb disk by sshfs - 240Mb/s). At high/medium Ethernet traffic the issue always occurs. It is most likely caused by some kernel update because I didn'
  6. Hello, Recently I have discovered bug in kernel or maybe iptables with using Huawei E3372h LTE Hi-Link USB dongle (or maybe other devices which exposes HTTP interfaces over cdc_ether). Odroid enters into kernel panic and reboot. I am using ARMBIAN 5.85 stable Debian GNU/Linux 9 (stretch) 4.19.42-meson64. kernel:[ 60.801868] Internal error: Oops: 96000004 [#1] PREEMPT SMP The steps to recreate the bug: 1) disable or remove NetworkManager, use only IPv4, 2) set network interfaces in /etc/network/interfaces source /etc/network/interfaces.d/* auto lo iface lo inet
  7. Hello, I using up to date Armbian Stretch with kernel 4.19.41-meson64 #5.85 SMP PREEMPT Wed May 8 12:40:37 CEST 2019 aarch64 GNU/Linux. Today about 2 minutes after system boot I have found this warning in kernel log: May 12 07:51:48 xxx kernel: WARNING: CPU: 1 PID: 0 at kernel/time/hrtimer.c:917 hrtimer_forward+0x88/0xd0 May 12 07:51:48 xxx kernel: Modules linked in: cdc_ether usbnet uas xt_tcpudp nf_log_ipv4 nf_log_common xt_LOG xt_multiport xt_conntrack iptable_filter ipt_MASQUERADE iptable_nat nf_nat_ipv4 nf_nat nf_connt May 12 07:51:48 xxx kernel: CPU: 1 PID: 0 Comm: s
  8. This happened only once. I can't reproduce this bug since then. I have seen that raspberry had similar problems(long time ago): https://www.raspberrypi.org/forums/viewtopic.php?t=49840
  9. Hello, I using up to date Armbian Stretch with kernel 4.19.41-meson64 #5.85 SMP PREEMPT Wed May 8 12:40:37 CEST 2019 aarch64 GNU/Linux. I started using TP-Link TL-WN722N V1 USB WiFi dongle recently. Unfortunately Armbian has crashed and rebooted once during I using such USB dongle. I tried to reproduce this bug once more but I can't. I have installed firmware-atheros package for this USB dongle. Should I install armbian-firmware-full package instead of firmware-atheros? It could help? Log:
  10. @TonyMac32 Thanks armbianmonitor -U http://ix.io/1DAM
  11. @TonyMac32 I have exacly this module (orange): https://www.hardkernel.com/shop/16gb-emmc-module-c2-linux Reference chart (including performance tests): https://wiki.odroid.com/accessory/emmc/reference_chart Here is my dmesg about eMMC: [ 2.759256] mmc0: new HS200 MMC card at address 0001 [ 2.760146] mmcblk0: mmc0:0001 AJTD4R 14.6 GiB [ 2.760815] mmcblk0boot0: mmc0:0001 AJTD4R partition 1 4.00 MiB [ 2.761489] mmcblk0boot1: mmc0:0001 AJTD4R partition 2 4.00 MiB [ 2.761603] mmcblk0rpmb: mmc0:0001 AJTD4R partition 3 4.00 MiB, chardev (244:
  12. Hello, I have 16GB orange eMMC v0.4 module for Odroid C2. I have installed on it Armbian Debian Stretch Next (mainline kernel). When I run iozone I got read results that is slower than eMMC Hardkernel specs. root@odroidc2:~# iozone -e -I -a -s 100M -r 4k -r 16k -r 512k -r 1024k -r 16384k -i 0 -i 1 -i 2 Iozone: Performance Test of File I/O Version $Revision: 3.429 $ Compiled for 64 bit mode. Build: linux Contributors:William Norcott, Don Capps, Isom Crawford, Kirby Collins Al Slater, Scott Rhine, Mike Wisner, Ken Goss Steve Landherr, Br
  13. I found easy workaround. Add usbcore.autosuspend=-1 as kernel parameter by /boot/armbianEnv.txt file. Eg.: extraargs=usbcore.autosuspend=-1 Of course this workaround have cons: odroid c2 will take more power. @TonyMac32 Could you please give me more details where I should look for this issue in source files? Is it dwc2 usb driver?
  14. Hello, I have installed Armbian Debian Stretch Next (mainline kernel) on my Odroid C2 and updated to newest version(apt update & apt upgrade). Everything works fine except USB ports. I have USB LTE modem which is not recognized. I have tried "lsusb -v" but with this modem not works. But when I connect USB keyboard first then "lsusb -v" and next I connect LTE modem and type "lsusb -v" then it's works. I also tried connecting USB LTE modem before Odroid C2 boot but this workaround not working. Is there any workaround which not involving conn