January 2024 - openSUSE Kernel Bugs - openSUSE Mailing Lists

[Bug 1218163] New: debugging symbols missing in debug kernel
by bugzilla_noreply＠suse.com 04 Jan '24

04 Jan '24

https://bugzilla.suse.com/show_bug.cgi?id=1218163 Bug ID: 1218163 Summary: debugging symbols missing in debug kernel Classification: openSUSE Product: openSUSE Tumbleweed Version: Current Hardware: Other OS: Other Status: NEW Severity: Minor Priority: P5 - None Component: Kernel Assignee: kernel-bugs(a)opensuse.org Reporter: martin(a)dev2day.de QA Contact: qa-bugs(a)suse.de Target Milestone: --- Found By: --- Blocker: --- Hi :) The debugging symbols are missing in the debug kernel. Steps to reproduce: ``` # update and install sudo zypper dup sudo zypper install kernel-debug # some additional information uname -a Linux opensuse-Tumbleweed-x86-64 6.6.6-1-default #1 SMP PREEMPT_DYNAMIC Mon Dec 11 09:46:39 UTC 2023 (a946a9f) x86_64 x86_64 x86_64 GNU/Linux cat /etc/os-release NAME="openSUSE Tumbleweed" # VERSION="20231215" ID="opensuse-tumbleweed" ID_LIKE="opensuse suse" VERSION_ID="20231215" PRETTY_NAME="openSUSE Tumbleweed" ANSI_COLOR="0;32" CPE_NAME="cpe:/o:opensuse:tumbleweed:20231215" BUG_REPORT_URL="https://bugzilla.opensuse.org" SUPPORT_URL="https://bugs.opensuse.org" HOME_URL="https://www.opensuse.org" DOCUMENTATION_URL="https://en.opensuse.org/Portal:Tumbleweed" LOGO="distributor-logo-Tumbleweed" ``` After the installation of `kernel-debug` a new kernel appears under `/usr/lib/modules/6.6.6-1-debug/vmlinux.xz`. Decompress the kernel with `xz -d vmlinux.xz`. Show file information about the kernel with `file vmlinux` (note this is the decompressed kernel): ``` vmlinux: ELF 64-bit LSB executable, x86-64, version 1 (SYSV), statically linked, BuildID[sha1]=9d90cec54c25e489b986b1c3a586c994e6b4842a, not stripped ``` `not stripped` is good but `with debug_info` is missing. Also `readelf` cannot find any information: ``` readelf --debug-dump=info vmlinux <no output here...> ``` The sections look like this: ``` readelf -S vmlinux There are 48 section headers, starting at offset 0x40779d0: Section Headers: [Nr] Name Type Address Offset Size EntSize Flags Link Info Align [ 0] NULL 0000000000000000 00000000 0000000000000000 0000000000000000 0 0 0 [ 1] .text PROGBITS ffffffff81000000 00200000 0000000001000000 0000000000000000 AX 0 0 4096 [ 2] .rodata PROGBITS ffffffff82000000 01200000 00000000006f7006 0000000000000000 WA 0 0 4096 [ 3] .pci_fixup PROGBITS ffffffff826f7010 018f7010 0000000000003b70 0000000000000000 A 0 0 16 [ 4] .tracedata PROGBITS ffffffff826fab80 018fab80 0000000000000078 0000000000000000 A 0 0 1 [ 5] .printk_index PROGBITS ffffffff826fabf8 018fabf8 0000000000012f70 0000000000000000 WA 0 0 8 [ 6] __ksymtab PROGBITS ffffffff8270db68 0190db68 00000000000110d0 0000000000000000 A 0 0 4 [ 7] __ksymtab_gpl PROGBITS ffffffff8271ec38 0191ec38 000000000001206c 0000000000000000 A 0 0 4 [ 8] __kcrctab PROGBITS ffffffff82730ca4 01930ca4 0000000000005af0 0000000000000000 A 0 0 1 [ 9] __kcrctab_gpl PROGBITS ffffffff82736794 01936794 0000000000006024 0000000000000000 A 0 0 1 [10] __ksymtab_strings PROGBITS ffffffff8273c7b8 0193c7b8 000000000003a63b 0000000000000001 AMS 0 0 1 [11] __init_rodata PROGBITS ffffffff82776e00 01976e00 00000000000000b0 0000000000000000 A 0 0 32 [12] __param PROGBITS ffffffff82776eb0 01976eb0 00000000000031d8 0000000000000000 A 0 0 8 [13] __modver PROGBITS ffffffff8277a088 0197a088 0000000000000288 0000000000000000 WA 0 0 8 [14] __ex_table PROGBITS ffffffff8277a310 0197a310 0000000000001c20 0000000000000000 A 0 0 4 [15] .notes NOTE ffffffff8277bf30 0197bf30 00000000000001d8 0000000000000000 A 0 0 4 [16] .BTF PROGBITS ffffffff8277c108 0197c108 00000000004c7bec 0000000000000000 A 0 0 1 [17] .BTF_ids PROGBITS ffffffff82c43cf4 01e43cf4 0000000000000b00 0000000000000000 A 0 0 1 [18] .data PROGBITS ffffffff82e00000 02000000 00000000003092c0 0000000000000000 WA 0 0 8192 [19] __bug_table PROGBITS ffffffff831092c0 023092c0 000000000001c5f0 0000000000000000 WA 0 0 1 [20] .orc_header PROGBITS ffffffff831258b0 023258b0 0000000000000014 0000000000000000 A 0 0 4 [21] .orc_unwind_ip PROGBITS ffffffff831258c4 023258c4 00000000001a81f4 0000000000000000 A 0 0 1 [22] .orc_unwind PROGBITS ffffffff832cdab8 024cdab8 000000000027c2ee 0000000000000000 A 0 0 1 [23] .orc_lookup NOBITS ffffffff83549da8 02749da6 0000000000040004 0000000000000000 WA 0 0 1 [24] .vvar PROGBITS ffffffff8358a000 0278a000 0000000000001000 0000000000000000 WA 0 0 16 [25] .data..percpu PROGBITS 0000000000000000 02800000 000000000003d000 0000000000000000 WA 0 0 16384 [26] .init.text PROGBITS ffffffff835c8000 029c8000 00000000000a53e4 0000000000000000 AX 0 0 16 [27] .altinstr_aux PROGBITS ffffffff8366d3e4 02a6d3e4 00000000000035a6 0000000000000000 AX 0 0 1 [28] .init.data PROGBITS ffffffff83672000 02a72000 00000000001d6208 0000000000000000 WA 0 0 8192 [29] .x86_cpu_dev.init PROGBITS ffffffff83848208 02c48208 0000000000000028 0000000000000000 A 0 0 8 [30] .parainstructions PROGBITS ffffffff83848230 02c48230 0000000000010870 0000000000000000 A 0 0 8 [31] .retpoline_sites PROGBITS ffffffff83858aa0 02c58aa0 00000000000095f0 0000000000000000 A 0 0 1 [32] .return_sites PROGBITS ffffffff83862090 02c62090 00000000000391f4 0000000000000000 A 0 0 1 [33] .call_sites PROGBITS ffffffff8389b288 02c9b288 00000000000e9958 0000000000000000 A 0 0 1 [34] .ibt_endbr_seal PROGBITS ffffffff83984be0 02d84be0 000000000000b34c 0000000000000000 A 0 0 1 [35] .altinstructions PROGBITS ffffffff8398ff30 02d8ff30 00000000000110d6 0000000000000000 A 0 0 1 [36] .altinstr_re[...] PROGBITS ffffffff839a1006 02da1006 000000000000353a 0000000000000000 AX 0 0 1 [37] .apicdrivers PROGBITS ffffffff839a4540 02da4540 0000000000000030 0000000000000000 WA 0 0 8 [38] .exit.text PROGBITS ffffffff839a4570 02da4570 0000000000001ebb 0000000000000000 AX 0 0 16 [39] .smp_locks PROGBITS ffffffff839a7000 02da7000 000000000000a000 0000000000000000 A 0 0 4 [40] .data_nosave PROGBITS ffffffff839b1000 02db1000 0000000000001000 0000000000000000 WA 0 0 4 [41] .bss NOBITS ffffffff839b2000 02db2000 000000000044e000 0000000000000000 WA 0 0 4096 [42] .brk NOBITS ffffffff83e00000 02db2000 0000000000030000 0000000000000000 WA 0 0 1 [43] .init.scratch PROGBITS ffffffff84000000 03400000 0000000000400000 0000000000000000 WA 0 0 32 [44] .gnu_debuglink PROGBITS 0000000000000000 03800000 0000000000000014 0000000000000000 0 0 4 [45] .symtab SYMTAB 0000000000000000 03800018 0000000000501d38 0000000000000018 46 159778 8 [46] .strtab STRTAB 0000000000000000 03d01d50 0000000000375a61 0000000000000000 0 0 1 [47] .shstrtab STRTAB 0000000000000000 040777b1 000000000000021c 0000000000000000 0 0 1 Key to Flags: W (write), A (alloc), X (execute), M (merge), S (strings), I (info), L (link order), O (extra OS processing required), G (group), T (TLS), C (compressed), x (unknown), o (OS specific), E (exclude), D (mbind), l (large), p (processor specific) ``` Expected result: I would like to have debug symbols when installing the `kernel-debug` package. Thanks a lot! -- You are receiving this mail because: You are the assignee for the bug.

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[Bug 1214773] ignition-fetch-offline failed on armv7l
by bugzilla_noreply＠suse.com 04 Jan '24

04 Jan '24

https://bugzilla.suse.com/show_bug.cgi?id=1214773 https://bugzilla.suse.com/show_bug.cgi?id=1214773#c14 Jiri Slaby <jslaby(a)suse.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|RESOLVED |REOPENED CC| |jslaby(a)suse.com Resolution|FIXED |--- --- Comment #14 from Jiri Slaby <jslaby(a)suse.com> --- (In reply to Fabian Vogt from comment #5) > (In reply to Takashi Iwai from comment #4) > > Could you give the lore URL to fetch the proper patch (or message-id to > > fetch)? > > https://lore.kernel.org/lkml/2294036.ElGaqSPkdT@linux-e202.suse.de/ It appears as uncommitted in upstream. Care to repost? -- You are receiving this mail because: You are the assignee for the bug.

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[Bug 1211226] Eliminate the need for 'OBS source links': convert to _multibuild
by bugzilla_noreply＠suse.com 03 Jan '24

03 Jan '24

https://bugzilla.suse.com/show_bug.cgi?id=1211226 https://bugzilla.suse.com/show_bug.cgi?id=1211226#c22 --- Comment #22 from Michal Suchanek <msuchanek(a)suse.com> --- > %if "%{sub %_repository 1 2}" == "QA" And this construct in a spec file causes build error in one of the repositories. -- You are receiving this mail because: You are the assignee for the bug.

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[Bug 1218153] reduce SERIAL_8250_RUNTIME_UARTS?
by bugzilla_noreply＠suse.com 03 Jan '24

03 Jan '24

https://bugzilla.suse.com/show_bug.cgi?id=1218153 https://bugzilla.suse.com/show_bug.cgi?id=1218153#c2 --- Comment #2 from Ludwig Nussel <lnussel(a)suse.com> --- Can we give a try? After all there's always the 8250.nr_uarts=32 module parameter for those special cases that need it. Maybe it didn't exist back then. -- You are receiving this mail because: You are the assignee for the bug.

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[Bug 1218005] Leap 15.5 does not boot with any of the kernel-default from update repository
by bugzilla_noreply＠suse.com 03 Jan '24

03 Jan '24

https://bugzilla.suse.com/show_bug.cgi?id=1218005 https://bugzilla.suse.com/show_bug.cgi?id=1218005#c16 --- Comment #16 from Anders Stedtlund <falolaf+suse(a)gmail.com> --- I managed to get into UEFI by resetting the password. I have disabled secure boot and the kernel from backport do boot up without any issues as it seems. -- You are receiving this mail because: You are the assignee for the bug.

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[Bug 1218005] Leap 15.5 does not boot with any of the kernel-default from update repository
by bugzilla_noreply＠suse.com 03 Jan '24

03 Jan '24

https://bugzilla.suse.com/show_bug.cgi?id=1218005 https://bugzilla.suse.com/show_bug.cgi?id=1218005#c15 --- Comment #15 from Takashi Iwai <tiwai(a)suse.com> --- Is Secure Boot disabled on BIOS? -- You are receiving this mail because: You are the assignee for the bug.

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[Bug 1218133] enable regulator modules (REGULATOR_MT6323, REGULATOR_MT6380, MFD_MT6397)
by bugzilla_noreply＠suse.com 02 Jan '24

02 Jan '24

https://bugzilla.suse.com/show_bug.cgi?id=1218133 https://bugzilla.suse.com/show_bug.cgi?id=1218133#c2 Takashi Iwai <tiwai(a)suse.com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |tiwai(a)suse.com --- Comment #2 from Takashi Iwai <tiwai(a)suse.com> --- It'd be appreciated if you can list up the all missing entries to be set, e.g. give a diff of kconfig. -- You are receiving this mail because: You are the assignee for the bug.

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[Bug 1218235] Built in Screen (Laptop) won't wake up from sleep
by bugzilla_noreply＠suse.com 02 Jan '24

02 Jan '24

https://bugzilla.suse.com/show_bug.cgi?id=1218235 https://bugzilla.suse.com/show_bug.cgi?id=1218235#c1 Takashi Iwai <tiwai(a)suse.com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |tiwai(a)suse.com --- Comment #1 from Takashi Iwai <tiwai(a)suse.com> --- Is it still a problem with the very latest kernel? Try the one in OBS Kernel:stable repo: http://download.opensuse.org/repositories/Kernel:/stable/standard/ -- You are receiving this mail because: You are the assignee for the bug.

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[Bug 1218153] reduce SERIAL_8250_RUNTIME_UARTS?
by bugzilla_noreply＠suse.com 02 Jan '24

02 Jan '24

https://bugzilla.suse.com/show_bug.cgi?id=1218153 https://bugzilla.suse.com/show_bug.cgi?id=1218153#c1 Takashi Iwai <tiwai(a)suse.com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |tiwai(a)suse.com --- Comment #1 from Takashi Iwai <tiwai(a)suse.com> --- The git log shows two changes: - Increased from 4 to 8 at commit f7e291e1bb6a in year 2008: "support more than 4 serial ports (FATE#303314)" - Increased from 8 to 32 at commit 85c87e3ee0de in year 2010: "bnc#652954: increase the number of possible and default uarts for users with multi-port serial cards for the i386 and x86-64 default configs" So there were reasons to increase, although it's not sure whether those are still valid nowadays. -- You are receiving this mail because: You are the assignee for the bug.

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[Bug 1218461] Missing bluetooth support for MediaTek MT7922 (0489:e0f2)
by bugzilla_noreply＠suse.com 02 Jan '24

02 Jan '24

https://bugzilla.suse.com/show_bug.cgi?id=1218461 https://bugzilla.suse.com/show_bug.cgi?id=1218461#c1 Takashi Iwai <tiwai(a)suse.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Flags| |needinfo?(manfred99(a)gmx.ch) CC| |manfred99(a)gmx.ch, | |tiwai(a)suse.com --- Comment #1 from Takashi Iwai <tiwai(a)suse.com> --- I'm building a test kernel with the backport of the given commit. It's being built in OBS home:tiwai:bsc1218461 repo. Once after the build finishes, it'll appear at http://donwload.opensuse.org/repositories/home:/tiwai:/bsc1218461/pool/ Please give it a try later. -- You are receiving this mail because: You are the assignee for the bug.

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