Hello Everyone. I have encountered a kernel panic on my radxa zero on latest ubuntu focal server image (20220801-0213)
What is done on the OS:
- Connect to wifi and update hostname via nmtui
- Update hosts file to reflect hostname on 127.0.0.1
- –Reboot–
- Create new user
- Grant sudo access to user
- Delete default user rock
- –Reboot–
- Set timezone (timedatectl set-timezone)
- Update system components (apt-get update && apt-get upgrade)
- Install Docker (docker-ce, docker-ce-cli, containerd.io)
- Add new user to docker group (sudo usermod -aG docker )
- Install & join Zerotier network
- Create docker.service overlay to expose docker to my portainer hosted on other machine
- reload daemon & docker service
- –Reboot–
- Remove unnecessary package since I only want headless setup (adwaita-icon-theme)
- –Reboot–
- monitor cpu temp & speed (cat /sys/class/thermal/thermal_zone0/temp /sys/devices/system/cpu/cpufreq/policy0/scaling_cur_freq)
- monitor htop
last view on htop
last temp and speed:
Last line of journalctl
Sep 23 12:40:34 rzero kernel: meson_clk_pll_set_rate: pll did not lock, trying to restore old rate 4800000000
Sep 23 12:45:17 rzero dockerd[1844]: time="2022-09-23T12:45:17.754021664+08:00" level=info msg="NetworkDB stats rzero(981750f3c0e0) - netID:tn1xn8utc63kpewkwqwi81iak leaving:false netPeers:1 entries:2 Queue qLen:0 netMsg/s:0"
Sep 23 12:48:58 rzero kernel: meson_clk_pll_set_rate: pll did not lock, trying to restore old rate 4008000000
Sep 23 12:48:58 rzero kernel: Unable to handle kernel NULL pointer dereference at virtual address 0000000000000000
Sep 23 12:48:58 rzero kernel: Mem abort info:
Sep 23 12:48:58 rzero kernel: ESR = 0x96000004
Sep 23 12:48:58 rzero kernel: EC = 0x25: DABT (current EL), IL = 32 bits
Sep 23 12:48:58 rzero kernel: SET = 0, FnV = 0
Sep 23 12:48:58 rzero kernel: EA = 0, S1PTW = 0
Sep 23 12:48:58 rzero kernel: Data abort info:
Sep 23 12:48:58 rzero kernel: ISV = 0, ISS = 0x00000004
Sep 23 12:48:58 rzero kernel: CM = 0, WnR = 0
Sep 23 12:48:58 rzero kernel: user pgtable: 4k pages, 48-bit VAs, pgdp=0000000002ef5000
Sep 23 12:48:58 rzero kernel: [0000000000000000] pgd=0000000000000000, p4d=0000000000000000
Sep 23 12:48:58 rzero kernel: Internal error: Oops: 96000004 [#1] PREEMPT SMP
Sep 23 12:48:58 rzero kernel: Modules linked in: rfcomm xt_nat veth vxlan ip6_udp_tunnel udp_tunnel xt_policy iptable_mangle xt_mark xt_u32 xt_tcpudp xt_conntrack xt_MASQUERADE nf_conntrack_netlink nfnetlink xfrm_user xfrm_algo xt_addrtype iptable_filter iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 br_netfilter bridge algif_hash algif_skcipher af_alg bnep usb_f_fs libcomposite snd_soc_hdmi_codec dw_hdmi_i2s_audio hci_uart btqca btrtl btbcm btintel joydev fusb302 bluetooth tcpm typec ecdh_generic brcmfmac brcmutil ecc panfrost snd_soc_meson_axg_sound_card gpu_sched snd_soc_meson_card_utils meson_saradc cfg80211 meson_vdec(C) rfkill v4l2_mem2mem snd_soc_meson_axg_tdmout reset_meson_audio_arb videobuf2_dma_contig meson_rng videobuf2_memops videobuf2_v4l2 meson_dw_hdmi meson_drm snd_soc_meson_g12a_tohdmitx snd_soc_meson_axg_frddr videobuf2_common snd_soc_meson_codec_glue snd_soc_meson_axg_fifo dw_hdmi videodev mc drm_kms_helper meson_canvas cec snd_soc_meson_axg_tdm_interface
Sep 23 12:48:58 rzero kernel: snd_soc_meson_axg_tdm_formatter snd_soc_core ac97_bus snd_pcm_dmaengine display_connector snd_pcm snd_timer snd soundcore sch_fq_codel ramoops reed_solomon efi_pstore drm drm_panel_orientation_quirks ip_tables x_tables autofs4 axg_audio sclk_div clk_phase rtc_meson_vrtc
Sep 23 12:48:58 rzero kernel: CPU: 3 PID: 538 Comm: khugepaged Tainted: G C 5.10.69-13-amlogic-g104342c59952 #amlogic
Sep 23 12:48:58 rzero kernel: Hardware name: Radxa Zero (DT)
Sep 23 12:48:58 rzero kernel: pstate: 20000005 (nzCv daif -PAN -UAO -TCO BTYPE=--)
Sep 23 12:48:58 rzero kernel: pc : khugepaged+0x630/0x1828
Sep 23 12:48:58 rzero kernel: lr : khugepaged+0x61c/0x1828
Sep 23 12:48:58 rzero kernel: sp : ffff80001289bcf0
Sep 23 12:48:58 rzero kernel: x29: ffff80001289bcf0 x28: ffff800011845000
Sep 23 12:48:58 rzero kernel: x27: ffff800011708000 x26: 0000000000000000
Sep 23 12:48:58 rzero kernel: x25: ffff000002220480 x24: ffff800011708788
Sep 23 12:48:58 rzero kernel: x23: ffff0000003c12c0 x22: 0000000000000000
Sep 23 12:48:58 rzero kernel: x21: 0000ffffb7000000 x20: 0000ffffb6c00000
Sep 23 12:48:58 rzero kernel: x19: 000000000000043a x18: 0000000000000000
Sep 23 12:48:58 rzero kernel: x17: 0000000000000000 x16: 0000000000000000
Sep 23 12:48:58 rzero kernel: x15: 0000000000000000 x14: 00000000000003c3
Sep 23 12:48:58 rzero kernel: x13: 00000000000003c3 x12: 0000000000000001
Sep 23 12:48:58 rzero kernel: x11: 0000000000000001 x10: 0000000000000a20
Sep 23 12:48:58 rzero kernel: x9 : ffff80001289ba20 x8 : ffff000000a4a780
Sep 23 12:48:58 rzero kernel: x7 : 000000000000000f x6 : 0000000000000003
Sep 23 12:48:58 rzero kernel: x5 : 0000000000000000 x4 : 0000000000000000
Sep 23 12:48:58 rzero kernel: x3 : 0000000000000001 x2 : ffff800011845fb0
Sep 23 12:48:58 rzero kernel: x1 : 0000000000000000 x0 : 0000000000000000
Sep 23 12:48:58 rzero kernel: Call trace:
Sep 23 12:48:58 rzero kernel: khugepaged+0x630/0x1828
Sep 23 12:48:58 rzero kernel: kthread+0x150/0x158
Sep 23 12:48:58 rzero kernel: ret_from_fork+0x10/0x34
Sep 23 12:48:58 rzero kernel: Code: b0008141 d34c5296 f9432c21 a9007c5f (f940001a)
Sep 23 12:48:58 rzero kernel: ---[ end trace 48cf462738332305 ]---
Sep 23 12:50:17 rzero dockerd[1844]: time="2022-09-23T12:50:17.946202458+08:00" level=info msg="NetworkDB stats rzero(981750f3c0e0) - netID:tn1xn8utc63kpewkwqwi81iak leaving:false netPeers:1 entries:2 Queue qLen:0 netMsg/s:0"