[Orangepi 3 h6 allwiner chip]

orangePI3:
SoC bin: slow chip (bin=1) (raw=1)

[Orangepi 3 h6 allwiner chip]

On 9/8/2019 at 10:22 AM, krachlatte said:

[ 4930.512612] Internal error: SP/PC alignment exception: 8a000000 [#1] SMP
[ 4930.519320] Modules linked in: xt_MASQUERADE nf_conntrack_netlink nfnetlink xfrm_user xfrm_algo iptable_nat xt_addrtype iptable_filter xt_conntrack nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 br_netfilter bridge nls_utf8 cifs fscache libarc4 aufs overlay bnep zstd zram fuse snd_soc_hdmi_codec snd_soc_core snd_pcm_dmaengine snd_pcm snd_timer snd soundcore btsdio bluetooth brcmfmac brcmutil ch341 usbserial uas cfg80211 rfkill dw_hdmi_cec dw_hdmi_i2s_audio panfrost gpu_sched cpufreq_dt realtek i2c_mv64xxx dwmac_sun8i mdio_mux
[ 4930.566124] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 5.3.0-rc6-sunxi64 #5.96.190908
[ 4930.573854] Hardware name: OrangePi 3 (DT)
[ 4930.577944] pstate: 80000085 (Nzcv daIf -PAN -UAO)
[ 4930.582731] pc : 0x7fffffffffffffff
[ 4930.586220] lr : __hrtimer_run_queues+0x170/0x210
[ 4930.590915] sp : ffff000010003e50
[ 4930.594224] x29: ffff000010003e50 x28: ffff8000730d5500
[ 4930.599528] x27: ffff800077b80d40 x26: 0000000000000060
[ 4930.604830] x25: 0000000000000080 x24: 15c26873e65a79bb
[ 4930.610134] x23: 0000000000000001 x22: 0000000000000000
[ 4930.615438] x21: 0000000000000001 x20: ffff800077b80d00
[ 4930.620732] x19: ffff800077b80d80 x18: 0000000000000000
[ 4930.626035] x17: 0000000000000000 x16: 0000000000000000
[ 4930.631339] x15: 0000000000000000 x14: 0000000000000000
[ 4930.636643] x13: 0000000000000001 x12: 0000000000034079
[ 4930.641946] x11: 0000000000000000 x10: 0000000000000040
[ 4930.647250] x9 : ffff000010e62b38 x8 : ffff000010e62b30
[ 4930.652554] x7 : ffff000010e32980 x6 : ffff800077b80d00
[ 4930.657857] x5 : ffff00001222b850 x4 : 0000047bf68e2800
[ 4930.663152] x3 : ffff00001222b850 x2 : 0000047bf68e2800
[ 4930.668456] x1 : 0000000000000006 x0 : 0000000000000004
[ 4930.673760] Call trace:
[ 4930.676203]  0x7fffffffffffffff
[ 4930.679340]  hrtimer_interrupt+0xf8/0x2d0
[ 4930.683347]  arch_timer_handler_phys+0x28/0x40
[ 4930.687785]  handle_percpu_devid_irq+0x80/0x140
[ 4930.692311]  generic_handle_irq+0x24/0x38
[ 4930.696315]  __handle_domain_irq+0x5c/0xb0
[ 4930.700406]  gic_handle_irq+0x58/0xa8
[ 4930.704062]  el1_irq+0xb8/0x140
[ 4930.707198]  arch_cpu_idle+0x10/0x18
[ 4930.710769]  do_idle+0x1e0/0x2c0
[ 4930.713992]  cpu_startup_entry+0x20/0x28
[ 4930.717910]  rest_init+0xb4/0xc0
[ 4930.721133]  arch_call_rest_init+0xc/0x14
[ 4930.725136]  start_kernel+0x44c/0x478
[ 4930.728797] Code: bad PC value
[ 4930.731847] ---[ end trace c5dcc02a219943cf ]---
[ 4930.736458] Kernel panic - not syncing: Fatal exception in interrupt
[ 4930.742804] SMP: stopping secondary CPUs
[ 4930.746722] Kernel Offset: disabled
[ 4930.750205] CPU features: 0x0002,20002004
[ 4930.754207] Memory Limit: none
[ 4930.757259] Rebooting in 10 seconds..

 

does  not look that good the latest version , switching pack the dtb file

 

 

 

also this problem shows up

 

cat /sys/class/thermal/thermal_zone0/temp: invalid argument

 

 

 

 

 

 

 

 

 

 

looks like we have the same problem.  5.88.190601 is the last bootable version for my board.

 

If you want newer versions you have to hold the dtb: apt-mark hold linux-dtb-dev-sunxi64 and upgrade from there.

 

My guess is its the new lowered voltage table:
https://github.com/armbian/build/blob/master/patch/kernel/sunxi-dev/0012-general-h6-new-opp-table.patch

 

Since then some experience stability issues and others like myself are not even able to fully boot up without random kernel panics.