Caletronics

A followup: # apt-get --reinstall install linux-headers-current-sunxi # file /usr/src/linux-headers-5.15.80-sunxi/scripts/dtc/dtc ... ARM, EABI5 ... shows that this is a problem in the image. On the other hand doing this: apt-get install wpasupplicant/bullseye-backports still produces kernel backtraces. And after this: # apt-get install linux-image-edge-sunxi linux-headers-edge-sunxi linux-dtb-edge-sunxi reboot # uname -a Linux orangepi-r1 6.0.10-sunxi #22.11.1 SMP Wed Nov 30 11:14:43 UTC 2022 armv7l GNU/Linux I still get kernel backtraces from wpa_supplicant (direct or via nmtui). The wlan0 interface does work regardless.

Hello and Happy New Year, From https://redirect.armbian.com/orangepi-r1/Bullseye_current I downloaded: Armbian_22.11.1_Orangepi-r1_bullseye_current_5.15.80.img.xz and installed. I see a file that shouldn't exist: $ ls -l /*core -rw-r--r-- 1 root root 16789504 Nov 30 11:55 /qemu_fstype_20221130-195503_13162.core A short while later I found this: $ armbian-add-overlay /etc/keys-h3.dts /usr/sbin/armbian-add-overlay: line 62: /lib/modules/5.15.80-sunxi/build/scripts/dtc/dtc: cannot execute binary file: Exec format error Error: dtc does not support compiling overlays There is a symlink involved: $ ls -l /lib/modules/5.15.80-sunxi/build lrwxrwxrwx 1 root root 36 Nov 30 03:13 /lib/modules/5.15.80-sunxi/build -> /usr/src/linux-headers-5.15.80-sunxi and I find: $ file /usr/src/linux-headers-5.15.80-sunxi/scripts/dtc/dtc /usr/src/linux-headers-5.15.80-sunxi/scripts/dtc/dtc: ELF 64-bit LSB pie executable, x86-64, version 1 (SYSV), dynamically linked, interpreter /lib64/ld-linux-x86-64.so.2, BuildID[sha1]=739474e836a0c8fb69e7d3902622523128d499a4, for GNU/Linux 3.2.0, not stripped ... which should be ARM not x86_64. The most recent find: Jan 1 06:57:29 jeep wpa_supplicant[2776]: nl80211: kernel reports: Authentication algorithm number required Jan 1 06:57:30 jeep kernel: [50662.629441] ------------[ cut here ]------------ Jan 1 06:57:30 jeep kernel: [50662.629465] WARNING: CPU: 1 PID: 1930 at net/wireless/nl80211.c:17545 cfg80211_ch_switch_notify+0xc9/0xcc [cfg80211] Jan 1 06:57:30 jeep kernel: [50662.629817] Modules linked in: 8189es cfg80211 sun4i_gpadc_iio r8152 industrialio rfkill sun8i_thermal uio_pdrv_genirq uio cpufreq_dt usb_f_acm u_serial g_serial libcomposite sunrpc ip_tables x_tables autofs4 pwrseq_simple sunxi phy_generic [last unloaded: 8189es] Jan 1 06:57:30 jeep kernel: [50662.629926] CPU: 1 PID: 1930 Comm: RTW_CMD_THREAD Tainted: G W 5.15.80-sunxi #22.11.1 Jan 1 06:57:30 jeep kernel: [50662.629940] Hardware name: Allwinner sun8i Family Jan 1 06:57:30 jeep kernel: [50662.629954] [<c010cd21>] (unwind_backtrace) from [<c01095fd>] (show_stack+0x11/0x14) Jan 1 06:57:30 jeep kernel: [50662.629984] [<c01095fd>] (show_stack) from [<c09e1165>] (dump_stack_lvl+0x2b/0x34) Jan 1 06:57:30 jeep kernel: [50662.630009] [<c09e1165>] (dump_stack_lvl) from [<c011c3f9>] (__warn+0xad/0xc0) Jan 1 06:57:30 jeep kernel: [50662.630032] [<c011c3f9>] (__warn) from [<c09dadf7>] (warn_slowpath_fmt+0x43/0x7c) Jan 1 06:57:30 jeep kernel: [50662.630053] [<c09dadf7>] (warn_slowpath_fmt) from [<bf9044b5>] (cfg80211_ch_switch_notify+0xc9/0xcc [cfg80211]) Jan 1 06:57:30 jeep kernel: [50662.630243] [<bf9044b5>] (cfg80211_ch_switch_notify [cfg80211]) from [<bf9ba4d5>] (rtw_cfg80211_ch_switch_notify+0x97/0xd0 [8189es]) Jan 1 06:57:30 jeep kernel: [50662.631126] [<bf9ba4d5>] (rtw_cfg80211_ch_switch_notify [8189es]) from [<bf98de2b>] (rtw_chk_start_clnt_join+0x45/0x7a [8189es]) Jan 1 06:57:30 jeep kernel: [50662.631761] [<bf98de2b>] (rtw_chk_start_clnt_join [8189es]) from [<bf98dff1>] (join_cmd_hdl+0x191/0x254 [8189es]) Jan 1 06:57:30 jeep kernel: [50662.632388] [<bf98dff1>] (join_cmd_hdl [8189es]) from [<bf96e9fb>] (rtw_cmd_thread+0xe5/0x2e4 [8189es]) Jan 1 06:57:30 jeep kernel: [50662.633016] [<bf96e9fb>] (rtw_cmd_thread [8189es]) from [<c0136a73>] (kthread+0x117/0x12c) Jan 1 06:57:30 jeep kernel: [50662.633346] [<c0136a73>] (kthread) from [<c0100139>] (ret_from_fork+0x11/0x38) Jan 1 06:57:30 jeep kernel: [50662.633365] Exception stack(0xc433bfb0 to 0xc433bff8) Jan 1 06:57:30 jeep kernel: [50662.633377] bfa0: 00000000 00000000 00000000 00000000 Jan 1 06:57:30 jeep kernel: [50662.633389] bfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 Jan 1 06:57:30 jeep kernel: [50662.633400] bfe0: 00000000 00000000 00000000 00000000 00000013 00000000 Jan 1 06:57:30 jeep kernel: [50662.633471] ---[ end trace bb1537dfe65a110c ]--- The wlan0 interface seems to work as expected but this is still worrisome. Again, may or may not be related to the build. I'm not sure if the above are related because of some error during the build or if I should report these seperately. Thanks, Chris