Bug#1032493: linux-image-6.1.0-5-amd64: Kernel freezes computer on CPU soft lockup - CPU thread getting stuck
Package: src:linux Version: 6.1.20-1 Followup-For: Bug #1032493 Dear Maintainer, I'm adding current system's information to this bug. Best regards, Dario Susman -- Package-specific info: ** Version: Linux version 6.1.0-7-amd64 (debian-kernel@lists.debian.org) (gcc-12 (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40) #1 SMP PREEMPT_DYNAMIC Debian 6.1.20-1 (2023-03-19) ** Command line: BOOT_IMAGE=/boot/vmlinuz-6.1.0-7-amd64 root=/dev/sda1 ro initrd=/install/initrd.gz net.ifnames=0 apparmor=0 crashkernel=384M-:128M ** Not tainted ** Kernel log: [4.356275] input: HD-Audio Generic Front Headphone as /devices/pci:00/:00:08.1/:09:00.3/sound/card1/input10 [4.357647] [drm] radeon kernel modesetting enabled. [4.360434] radeon :07:00.0: vgaarb: deactivate vga console [4.361103] Console: switching to colour dummy device 80x25 [4.361365] [drm] initializing kernel modesetting (CEDAR 0x1002:0x68F9 0x174B:0xE164 0x00). [4.361425] ATOM BIOS: C09302 [4.361481] radeon :07:00.0: VRAM: 1024M 0x - 0x3FFF (1024M used) [4.361486] radeon :07:00.0: GTT: 1024M 0x4000 - 0x7FFF [4.361491] [drm] Detected VRAM RAM=1024M, BAR=256M [4.361493] [drm] RAM width 64bits DDR [4.361519] [drm] radeon: 1024M of VRAM memory ready [4.361521] [drm] radeon: 1024M of GTT memory ready. [4.361528] [drm] Loading CEDAR Microcode [4.365219] radeon :07:00.0: firmware: direct-loading firmware radeon/CEDAR_pfp.bin [4.366805] radeon :07:00.0: firmware: direct-loading firmware radeon/CEDAR_me.bin [4.367488] radeon :07:00.0: firmware: direct-loading firmware radeon/CEDAR_rlc.bin [4.368457] radeon :07:00.0: firmware: direct-loading firmware radeon/CEDAR_smc.bin [4.368462] [drm] Internal thermal controller with fan control [4.395064] [drm] radeon: dpm initialized [4.395959] radeon :07:00.0: firmware: direct-loading firmware radeon/CYPRESS_uvd.bin [4.395995] [drm] GART: num cpu pages 262144, num gpu pages 262144 [4.396817] [drm] enabling PCIE gen 2 link speeds, disable with radeon.pcie_gen2=0 [4.413737] [drm] PCIE GART of 1024M enabled (table at 0x0014C000). [4.413843] radeon :07:00.0: WB enabled [4.413848] radeon :07:00.0: fence driver on ring 0 use gpu addr 0x4c00 [4.413853] radeon :07:00.0: fence driver on ring 3 use gpu addr 0x4c0c [4.414223] radeon :07:00.0: fence driver on ring 5 use gpu addr 0x0005c418 [4.420991] radeon :07:00.0: radeon: MSI limited to 32-bit [4.421059] radeon :07:00.0: radeon: using MSI. [4.421085] [drm] radeon: irq initialized. [4.437229] [drm] ring test on 0 succeeded in 1 usecs [4.437238] [drm] ring test on 3 succeeded in 2 usecs [4.437416] SVM: TSC scaling supported [4.437421] kvm: Nested Virtualization enabled [4.437423] SVM: kvm: Nested Paging enabled [4.437426] SEV supported: 16 ASIDs [4.437434] SVM: Virtual VMLOAD VMSAVE supported [4.437436] SVM: Virtual GIF supported [4.437438] SVM: LBR virtualization supported [4.452802] MCE: In-kernel MCE decoding enabled. [4.458346] intel_rapl_common: Found RAPL domain package [4.458351] intel_rapl_common: Found RAPL domain core [4.613025] [drm] ring test on 5 succeeded in 1 usecs [4.613038] [drm] UVD initialized successfully. [4.613213] [drm] ib test on ring 0 succeeded in 0 usecs [4.613252] [drm] ib test on ring 3 succeeded in 0 usecs [5.293395] [drm] ib test on ring 5 succeeded [5.293795] [drm] Radeon Display Connectors [5.293800] [drm] Connector 0: [5.293802] [drm] HDMI-A-1 [5.293805] [drm] HPD2 [5.293807] [drm] DDC: 0x6440 0x6440 0x6444 0x6444 0x6448 0x6448 0x644c 0x644c [5.293812] [drm] Encoders: [5.293815] [drm] DFP1: INTERNAL_UNIPHY1 [5.293817] [drm] Connector 1: [5.293820] [drm] DVI-I-1 [5.293822] [drm] HPD4 [5.293824] [drm] DDC: 0x6460 0x6460 0x6464 0x6464 0x6468 0x6468 0x646c 0x646c [5.293829] [drm] Encoders: [5.293831] [drm] DFP2: INTERNAL_UNIPHY [5.293834] [drm] CRT1: INTERNAL_KLDSCP_DAC1 [5.293837] [drm] Connector 2: [5.293839] [drm] VGA-1 [5.293841] [drm] DDC: 0x6430 0x6430 0x6434 0x6434 0x6438 0x6438 0x643c 0x643c [5.293846] [drm] Encoders: [5.293848] [drm] CRT2: INTERNAL_KLDSCP_DAC2 [5.341778] [drm] fb mappable at 0xE034D000 [5.341784] [drm] vram apper at 0xE000 [5.341787] [drm] size 5242880 [5.341790] [drm] fb depth is 24 [5.341793] [drm]pitch is 5120 [5.341908] fbcon: radeondrmfb (fb0) is primary device [5.382641] Console: switching to colour frame buffer device 160x64 [5.384988] radeon :07:00.0: [drm] fb0: radeondrmfb frame buffer device [5.421744] [drm] Initialized radeon 2.50.0 20080528 for :07:00.0 on minor 0 [
Bug#1032493: linux-image-6.1.0-5-amd64: Kernel freezes computer on CPU soft lockup - CPU thread getting stuck
Package: src:linux Version: 6.1.12-1 Severity: important Tags: upstream Dear Maintainer, After just a few days of uptime, the computer throws "BUG: soft lockup - CPU## stuck for nnn!" The only thing I can do is reboot. I've replaced motherboard, checked the RAM stick with memtest (which resulted in no errors). However, the problem keeps there. I can't remember well, but I don't believe this happened with kernel 5.x and it started happening ever since 6.x came out in Debian/testing. The CPU is an AMD Ryzen 7 1700X, 8GB of RAM. This CPU hasn't have given me any grief for quite some time, but reading over some articles it would appear to be a kernel bug? I'd like to be sure before I replace the CPU, which is not quite a cheap thing in Argentina. Thank you very much for your help. Best regards, Dario Susman -- Package-specific info: ** Version: Linux version 6.1.0-5-amd64 (debian-kernel@lists.debian.org) (gcc-12 (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40) #1 SMP PREEMPT_DYNAMIC Debian 6.1.12-1 (2023-02-15) ** Command line: BOOT_IMAGE=/boot/vmlinuz-6.1.0-5-amd64 root=UUID=16e84623-5d05-4f7b-b741-ad28bcc81a9f ro initrd=/install/initrd.gz text fbcon=scrollback:8192k net.ifnames=0 apparmor=0 crashkernel=384M-:128M ** Not tainted ** Kernel log: [4.340192] radeon :07:00.0: vgaarb: deactivate vga console [4.340845] Console: switching to colour dummy device 80x25 [4.341093] [drm] initializing kernel modesetting (CEDAR 0x1002:0x68F9 0x174B:0xE164 0x00). [4.341152] ATOM BIOS: C09302 [4.341206] radeon :07:00.0: VRAM: 1024M 0x - 0x3FFF (1024M used) [4.341210] radeon :07:00.0: GTT: 1024M 0x4000 - 0x7FFF [4.341215] [drm] Detected VRAM RAM=1024M, BAR=256M [4.341217] [drm] RAM width 64bits DDR [4.341236] [drm] radeon: 1024M of VRAM memory ready [4.341239] [drm] radeon: 1024M of GTT memory ready. [4.341246] [drm] Loading CEDAR Microcode [4.350349] radeon :07:00.0: firmware: direct-loading firmware radeon/CEDAR_pfp.bin [4.351936] radeon :07:00.0: firmware: direct-loading firmware radeon/CEDAR_me.bin [4.352744] radeon :07:00.0: firmware: direct-loading firmware radeon/CEDAR_rlc.bin [4.353875] radeon :07:00.0: firmware: direct-loading firmware radeon/CEDAR_smc.bin [4.353881] [drm] Internal thermal controller with fan control [4.374730] [drm] radeon: dpm initialized [4.375557] radeon :07:00.0: firmware: direct-loading firmware radeon/CYPRESS_uvd.bin [4.375594] [drm] GART: num cpu pages 262144, num gpu pages 262144 [4.376388] [drm] enabling PCIE gen 2 link speeds, disable with radeon.pcie_gen2=0 [4.393450] [drm] PCIE GART of 1024M enabled (table at 0x0014C000). [4.393554] radeon :07:00.0: WB enabled [4.393558] radeon :07:00.0: fence driver on ring 0 use gpu addr 0x4c00 [4.393564] radeon :07:00.0: fence driver on ring 3 use gpu addr 0x4c0c [4.393953] radeon :07:00.0: fence driver on ring 5 use gpu addr 0x0005c418 [4.399688] radeon :07:00.0: radeon: MSI limited to 32-bit [4.399831] radeon :07:00.0: radeon: using MSI. [4.399888] [drm] radeon: irq initialized. [4.416091] SVM: TSC scaling supported [4.416096] kvm: Nested Virtualization enabled [4.416098] SVM: kvm: Nested Paging enabled [4.416101] SEV supported: 16 ASIDs [4.416117] SVM: Virtual VMLOAD VMSAVE supported [4.416119] SVM: Virtual GIF supported [4.416120] SVM: LBR virtualization supported [4.417632] [drm] ring test on 0 succeeded in 1 usecs [4.417641] [drm] ring test on 3 succeeded in 2 usecs [4.431587] MCE: In-kernel MCE decoding enabled. [4.437445] intel_rapl_common: Found RAPL domain package [4.437452] intel_rapl_common: Found RAPL domain core [4.593464] [drm] ring test on 5 succeeded in 1 usecs [4.593476] [drm] UVD initialized successfully. [4.593683] [drm] ib test on ring 0 succeeded in 0 usecs [4.593735] [drm] ib test on ring 3 succeeded in 0 usecs [5.262048] [drm] ib test on ring 5 succeeded [5.262375] [drm] Radeon Display Connectors [5.262378] [drm] Connector 0: [5.262380] [drm] HDMI-A-1 [5.262382] [drm] HPD2 [5.262384] [drm] DDC: 0x6440 0x6440 0x6444 0x6444 0x6448 0x6448 0x644c 0x644c [5.262388] [drm] Encoders: [5.262389] [drm] DFP1: INTERNAL_UNIPHY1 [5.262391] [drm] Connector 1: [5.262393] [drm] DVI-I-1 [5.262394] [drm] HPD4 [5.262396] [drm] DDC: 0x6460 0x6460 0x6464 0x6464 0x6468 0x6468 0x646c 0x646c [5.262399] [drm] Encoders: [5.262401] [drm] DFP2: INTERNAL_UNIPHY [5.262403] [drm] CRT1: INTERNAL_KLDSCP_DAC1 [5.262405] [drm] Connector 2: [5.262406] [drm] VGA-1 [5.262408] [drm] DDC: 0x6430 0x6430 0x6434 0x6434 0x6438 0x6438 0x643c 0x643c [5.262411] [d
Bug#995265: ethtool: Buffer overflow booting up network interface
Package: ethtool Version: 1:5.9-1 Severity: normal Dear Maintainer, Upgraded to latest testing branch, the attached dmesg output displays a buffer overflow from/on ethtool. May be is kernel related. I'm not sure. While the bug does not appear to hamper network connectivity so far, the buffer overflow kernel message shows up quite often. Best regards, Dario Susman -- System Information: Debian Release: bookworm/sid APT prefers testing APT policy: (500, 'testing'), (1, 'experimental') Architecture: amd64 (x86_64) Kernel: Linux 5.14.0-1-amd64 (SMP w/16 CPU threads) Kernel taint flags: TAINT_WARN Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8), LANGUAGE=en_US:en Shell: /bin/sh linked to /bin/dash Init: sysvinit (via /sbin/init) Versions of packages ethtool depends on: ii libc62.32-4 ii libmnl0 1.0.4-3 ethtool recommends no packages. ethtool suggests no packages. -- no debconf information [Tue Sep 28 13:56:06 2021] Linux version 5.14.0-1-amd64 (debian-kernel@lists.debian.org) (gcc-10 (Debian 10.3.0-10) 10.3.0, GNU ld (GNU Binutils for Debian) 2.37) #1 SMP Debian 5.14.6-2 (2021-09-19) [Tue Sep 28 13:56:06 2021] Command line: BOOT_IMAGE=/boot/vmlinuz-5.14.0-1-amd64 root=UUID=16e84623-5d05-4f7b-b741-ad28bcc81a9f ro initrd=/install/initrd.gz text fbcon=scrollback:4096k net.ifnames=0 apparmor=0 [Tue Sep 28 13:56:06 2021] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' [Tue Sep 28 13:56:06 2021] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' [Tue Sep 28 13:56:06 2021] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' [Tue Sep 28 13:56:06 2021] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [Tue Sep 28 13:56:06 2021] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'compacted' format. [Tue Sep 28 13:56:06 2021] signal: max sigframe size: 1776 [Tue Sep 28 13:56:06 2021] BIOS-provided physical RAM map: [Tue Sep 28 13:56:06 2021] BIOS-e820: [mem 0x-0x0009d3ff] usable [Tue Sep 28 13:56:06 2021] BIOS-e820: [mem 0x0009d400-0x0009] reserved [Tue Sep 28 13:56:06 2021] BIOS-e820: [mem 0x000e-0x000f] reserved [Tue Sep 28 13:56:06 2021] BIOS-e820: [mem 0x0010-0x09d7] usable [Tue Sep 28 13:56:06 2021] BIOS-e820: [mem 0x09d8-0x09ff] reserved [Tue Sep 28 13:56:06 2021] BIOS-e820: [mem 0x0a00-0x0a1f] usable [Tue Sep 28 13:56:06 2021] BIOS-e820: [mem 0x0a20-0x0a209fff] ACPI NVS [Tue Sep 28 13:56:06 2021] BIOS-e820: [mem 0x0a20a000-0x0aff] usable [Tue Sep 28 13:56:06 2021] BIOS-e820: [mem 0x0b00-0x0b01] reserved [Tue Sep 28 13:56:06 2021] BIOS-e820: [mem 0x0b02-0xdcdc3fff] usable [Tue Sep 28 13:56:06 2021] BIOS-e820: [mem 0xdcdc4000-0xdcf2cfff] reserved [Tue Sep 28 13:56:06 2021] BIOS-e820: [mem 0xdcf2d000-0xdd0aefff] usable [Tue Sep 28 13:56:06 2021] BIOS-e820: [mem 0xdd0af000-0xdd4c2fff] ACPI NVS [Tue Sep 28 13:56:06 2021] BIOS-e820: [mem 0xdd4c3000-0xde661fff] reserved [Tue Sep 28 13:56:06 2021] BIOS-e820: [mem 0xde662000-0xdeff] usable [Tue Sep 28 13:56:06 2021] BIOS-e820: [mem 0xdf00-0xdfff] reserved [Tue Sep 28 13:56:06 2021] BIOS-e820: [mem 0xf800-0xfbff] reserved [Tue Sep 28 13:56:06 2021] BIOS-e820: [mem 0xfd10-0xfdff] reserved [Tue Sep 28 13:56:06 2021] BIOS-e820: [mem 0xfea0-0xfea0] reserved [Tue Sep 28 13:56:06 2021] BIOS-e820: [mem 0xfeb8-0xfec01fff] reserved [Tue Sep 28 13:56:06 2021] BIOS-e820: [mem 0xfec1-0xfec10fff] reserved [Tue Sep 28 13:56:06 2021] BIOS-e820: [mem 0xfec3-0xfec30fff] reserved [Tue Sep 28 13:56:06 2021] BIOS-e820: [mem 0xfed0-0xfed00fff] reserved [Tue Sep 28 13:56:06 2021] BIOS-e820: [mem 0xfed4-0xfed44fff] reserved [Tue Sep 28 13:56:06 2021] BIOS-e820: [mem 0xfed8-0xfed8] reserved [Tue Sep 28 13:56:06 2021] BIOS-e820: [mem 0xfedc2000-0xfedc] reserved [Tue Sep 28 13:56:06 2021] BIOS-e820: [mem 0xfedd4000-0xfedd5fff] reserved [Tue Sep 28 13:56:06 2021] BIOS-e820: [mem 0xfee0-0xfeef] reserved [Tue Sep 28 13:56:06 2021] BIOS-e820: [mem 0xff00-0x] reserved [Tue Sep 28 13:56:06 2021] BIOS-e820: [mem 0x0001-0x00021f37] usable [Tue Sep 28 13:56:06 2021] NX (Execute Disable) protection: active [Tue Sep 28 13:56:06 2021] SMBIOS 2.8 present. [Tue Sep 28 13:56:06 2021] DMI: Micro-Star International Co., Ltd. MS-7A32/X370 GAMING PRO CARBON (MS-7A32), BIOS 1.L0 01/21/2019 [Tu
Bug#975909: linux-image-5.9.0-2-amd64: Kernel panic for unknown reason
Package: src:linux Version: 5.9.6-1 Severity: important Dear Maintainer, Caught this kernel panic from dmesg, I'm not sure what is this coming from [Tue Nov 24 11:01:01 2020] kernel BUG at fs/buffer.c:3351! [Tue Nov 24 11:01:01 2020] invalid opcode: [#1] SMP NOPTI [Tue Nov 24 11:01:01 2020] CPU: 3 PID: 2035 Comm: freshclam Not tainted 5.9.0-2-amd64 #1 Debian 5.9.6-1 [Tue Nov 24 11:01:01 2020] Hardware name: To be filled by O.E.M. To be filled by O.E.M./SABERTOOTH 990FX R2.0, BIOS 2901 05/04/2016 [Tue Nov 24 11:01:01 2020] RIP: 0010:free_buffer_head+0x42/0x50 [Tue Nov 24 11:01:01 2020] Code: 1c 22 06 01 e8 cf 08 f9 ff b8 01 00 00 00 65 ff 0d 03 71 f4 61 65 0f c1 05 ff 70 f4 61 3d ff 0f 00 00 7e 05 e8 ff fe ff ff c3 <0f> 0b 66 66 2e 0f 1f 84 00 00 00 00 00 90 0f 1f 44 00 00 53 48 8b [Tue Nov 24 11:01:01 2020] RSP: 0018:b779809a7b48 EFLAGS: 00010287 [Tue Nov 24 11:01:01 2020] RAX: 95975c8d8fb8 RBX: 95975c8d8f70 RCX: 95975c8d8f70 [Tue Nov 24 11:01:01 2020] RDX: 85975c8d8fb8 RSI: 95975c8d8f70 RDI: 95975c8d8f70 [Tue Nov 24 11:01:01 2020] RBP: dc8385719580 R08: 9f005c48 R09: [Tue Nov 24 11:01:01 2020] R10: 0001 R11: R12: 9597a8ddd884 [Tue Nov 24 11:01:01 2020] R13: 0001 R14: b779809a7c10 R15: [Tue Nov 24 11:01:01 2020] FS: 7ffb1c275980() GS:959836cc() knlGS: [Tue Nov 24 11:01:01 2020] CS: 0010 DS: ES: CR0: 80050033 [Tue Nov 24 11:01:01 2020] CR2: 559f3ff08014 CR3: 000217a6e000 CR4: 000406e0 [Tue Nov 24 11:01:01 2020] Call Trace: [Tue Nov 24 11:01:01 2020] try_to_free_buffers+0xa7/0x110 [Tue Nov 24 11:01:01 2020] jbd2_journal_try_to_free_buffers+0x10c/0x160 [jbd2] [Tue Nov 24 11:01:01 2020] truncate_cleanup_page+0xa2/0xd0 [Tue Nov 24 11:01:01 2020] truncate_inode_pages_range+0x1bb/0x7b0 [Tue Nov 24 11:01:01 2020] ext4_evict_inode+0x14e/0x530 [ext4] [Tue Nov 24 11:01:01 2020] evict+0xd1/0x1a0 [Tue Nov 24 11:01:01 2020] __dentry_kill+0xe4/0x180 [Tue Nov 24 11:01:01 2020] dput+0x13c/0x360 [Tue Nov 24 11:01:01 2020] do_renameat2+0x358/0x540 [Tue Nov 24 11:01:01 2020] __x64_sys_rename+0x1f/0x30 [Tue Nov 24 11:01:01 2020] do_syscall_64+0x33/0x80 [Tue Nov 24 11:01:01 2020] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [Tue Nov 24 11:01:01 2020] RIP: 0033:0x7ffb1c2e7e37 [Tue Nov 24 11:01:01 2020] Code: e8 fe 8c 09 00 85 c0 0f 95 c0 0f b6 c0 f7 d8 5d c3 66 90 b8 ff ff ff ff 5d c3 66 0f 1f 84 00 00 00 00 00 b8 52 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 8b 15 29 60 16 00 f7 d8 64 89 02 b8 [Tue Nov 24 11:01:01 2020] RSP: 002b:7ffcab0e4338 EFLAGS: 0246 ORIG_RAX: 0052 [Tue Nov 24 11:01:01 2020] RAX: ffda RBX: 559f416d6f00 RCX: 7ffb1c2e7e37 [Tue Nov 24 11:01:01 2020] RDX: RSI: 559f41734620 RDI: 559f416de7c0 [Tue Nov 24 11:01:01 2020] RBP: 559f416de7c0 R08: R09: 7ffcab0e38b0 [Tue Nov 24 11:01:01 2020] R10: 7ffcab0e3764 R11: 0246 R12: [Tue Nov 24 11:01:01 2020] R13: 559f416de7c0 R14: 559f4174eec0 R15: 559f41734620 [Tue Nov 24 11:01:01 2020] Modules linked in: xt_MASQUERADE nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 tun bnep bluetooth jitterentropy_rng drbg ansi_cprng ecdh_generic ecc binfmt_misc uinput nft_counter ipt_REJECT nf_reject_ipv4 nft_compat nf_tables x_tables nfnetlink nfsd auth_rpcgss nfs_acl nfs lockd grace nfs_ssc fscache sunrpc xfs it87 hwmon_vid loop parport_pc ppdev lp parport edac_mce_amd snd_hda_codec_realtek kvm_amd ccp snd_hda_codec_generic rng_core radeon ledtrig_audio snd_hda_codec_hdmi kvm snd_hda_intel snd_intel_dspcfg snd_hda_codec irqbypass ttm snd_hda_core eeepc_wmi snd_hwdep ghash_clmulni_intel drm_kms_helper asus_wmi snd_pcm battery evdev aesni_intel sparse_keymap cec libaes snd_timer crypto_simd rfkill cryptd snd sp5100_tco glue_helper video k10temp fam15h_power wmi_bmof mxm_wmi watchdog pcspkr soundcore drm sg i2c_algo_bit button ext4 crc16 mbcache jbd2 btrfs blake2b_generic xor zstd_compress raid6_pq libcrc32c crc32c_generic hid_generic usbhid hid sr_mod cdrom [Tue Nov 24 11:01:01 2020] sd_mod t10_pi crc_t10dif crct10dif_generic ohci_pci xhci_pci crct10dif_pclmul crct10dif_common xhci_hcd ahci r8169 libahci crc32_pclmul ohci_hcd realtek ehci_pci mdio_devres ehci_hcd libata libphy crc32c_intel usbcore scsi_mod i2c_piix4 usb_common wmi [Tue Nov 24 11:01:01 2020] ---[ end trace 4a30b8fe1b99df50 ]--- [Tue Nov 24 11:01:01 2020] RIP: 0010:free_buffer_head+0x42/0x50 [Tue Nov 24 11:01:01 2020] Code: 1c 22 06 01 e8 cf 08 f9 ff b8 01 00 00 00 65 ff 0d 03 71 f4 61 65 0f c1 05 ff 70 f4 61 3d ff 0f 00 00 7e 05 e8 ff fe ff ff c3 <0f> 0b 66 66 2e 0f 1f 84 00 00 00 00 00 90 0f 1f 44 00 00 53 48 8b [Tue Nov 24 11:01:01 2020] RSP: 0018:b779809a7b48 EFLAGS: 00010287 [Tue Nov 24 11:01:01 2020] RAX: 95975c8d8
Bug#959049: linux-image-5.5.0-2-amd64: Kernel Panic on btrfs
Package: src:linux Version: 5.5.17-1 Severity: important Dear Maintainer, * What led up to the situation? Several reboots due to load going sky high. * What exactly did you do (or not do) that was effective (or ineffective)? btrfsck on magnetic disk. Then attempted to scrub and repair, but got a kernel panic attempting to scrub for the 4th time * What was the outcome of this action? Kernel Panic (pasting that below * What outcome did you expect instead? No kernel panic, at least. -- Package-specific info: ** Version: Linux version 5.5.0-2-amd64 (debian-kernel@lists.debian.org) (gcc version 9.3.0 (Debian 9.3.0-10)) #1 SMP Debian 5.5.17-1 (2020-04-15) ** Command line: BOOT_IMAGE=/boot/vmlinuz-5.5.0-2-amd64 root=UUID=16e84623-5d05-4f7b-b741-ad28bcc81a9f ro initrd=/install/initrd.gz text ** Tainted: D (128) * kernel died recently, i.e. there was an OOPS or BUG ** Kernel log: [165139.557977] BTRFS error (device sdb1): unable to fixup (regular) error at logical 1228946030592 on dev /dev/sdb1 [165609.561900] general protection fault: [#1] SMP NOPTI [165609.563220] CPU: 5 PID: 28162 Comm: kworker/u16:4 Not tainted 5.5.0-2-amd64 #1 Debian 5.5.17-1 [165609.564478] Hardware name: To be filled by O.E.M. To be filled by O.E.M./SABERTOOTH 990FX R2.0, BIOS 2901 05/04/2016 [165609.565763] Workqueue: btrfs-scrub btrfs_work_helper [btrfs] [165609.566995] RIP: 0010:crc_array+0x0/0x1e [crc32c_intel] [165609.568309] Code: 84 00 00 00 00 00 0f 1f 40 00 b8 80 00 00 00 48 8d 91 00 08 00 00 4c 8d 99 00 0c 00 00 48 81 c1 00 04 00 00 4d 31 c9 4d 31 d2 4c 0f 38 f1 81 00 fc ff ff f2 4c 0f 38 f1 8a 00 fc ff ff f2 4d [165609.570950] RSP: 0018:b6e640323ba8 EFLAGS: 00010246 [165609.572260] RAX: 0080 RBX: 1000 RCX: ffef9df92d9ec400 [165609.573613] RDX: ffef9df92d9ec800 RSI: 1000 RDI: [165609.574873] RBP: ffef9df92d9ec000 R08: R09: [165609.576088] R10: R11: ffef9df92d9ecc00 R12: 1000 [165609.577372] R13: 9df975df4b00 R14: 9df8b1566d00 R15: 0001 [165609.578655] FS: () GS:9df976d4(000) knlGS: [165609.580053] CS: 0010 DS: ES: CR0: 80050033 [165609.581399] CR2: 558495a59c88 CR3: 0002348fc000 CR4: 000406e0 [165609.582694] Call Trace: [165609.583974] ? crc32c_pcl_intel_update+0x99/0xb0 [crc32c_intel] [165609.585232] ? scrub_checksum_data+0xf1/0x1d0 [btrfs] [165609.586561] ? enqueue_entity+0x10e/0x610 [165609.587791] ? record_times+0x15/0x90 [165609.589012] ? free_pcppages_bulk+0x40e/0x720 [165609.590291] ? free_unref_page_commit+0x8b/0x110 [165609.591595] ? __update_load_avg_cfs_rq+0x1eb/0x2c0 [165609.592811] ? update_load_avg+0x78/0x5f0 [165609.594103] ? account_entity_enqueue+0x9c/0xd0 [165609.595373] ? scrub_bio_end_io_worker+0xde/0x2c0 [btrfs] [165609.596665] ? check_preempt_curr+0x4a/0x90 [165609.597972] ? btrfs_work_helper+0xc2/0x3b0 [btrfs] [165609.599170] ? process_one_work+0x1b4/0x370 [165609.600346] ? worker_thread+0x50/0x3c0 [165609.601504] ? kthread+0xf9/0x130 [165609.602759] ? process_one_work+0x370/0x370 [165609.603885] ? kthread_park+0x90/0x90 [165609.604978] ? ret_from_fork+0x22/0x40 [165609.606066] Modules linked in: tun bnep bluetooth drbg ansi_cprng ecdh_generic ecc binfmt_misc uinput nft_counter ipt_REJECT nf_reject_ipv4 nft_compat x_tables nf_tables nfnetlink nfsd auth_rpcgss nfs_acl nfs lockd grace fscache sunrpc it87 hwmon_vid loop parport_pc ppdev lp parport edac_mce_amd kvm_amd ccp rng_core kvm irqbypass radeon snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio snd_hda_codec_hdmi crct10dif_pclmul snd_hda_intel snd_intel_dspcfg ttm snd_hda_codec eeepc_wmi ghash_clmulni_intel snd_hda_core asus_wmi drm_kms_helper aesni_intel snd_hwdep snd_pcm evdev battery sparse_keymap rfkill crypto_simd snd_timer cryptd sp5100_tco glue_helper video wmi_bmof drm mxm_wmi pcspkr k10temp fam15h_power sg watchdog snd soundcore i2c_algo_bit button ext4 crc16 mbcache jbd2 btrfs blake2b_generic xor zstd_decompress zstd_compress raid6_pq libcrc32c crc32c_generic hid_generic usbhid hid sr_mod cdrom sd_mod ohci_pci crc32_pclmul ahci crc32c_intel xhci_pci libahci xhci_hcd r8169 realtek [165609.606095] i2c_piix4 libphy ohci_hcd ehci_pci libata ehci_hcd usbcore scsi_mod usb_common wmi [165609.616003] ---[ end trace e92eac8231438029 ]--- [165609.617314] RIP: 0010:crc_array+0x0/0x1e [crc32c_intel] [165609.618615] Code: 84 00 00 00 00 00 0f 1f 40 00 b8 80 00 00 00 48 8d 91 00 08 00 00 4c 8d 99 00 0c 00 00 48 81 c1 00 04 00 00 4d 31 c9 4d 31 d2 4c 0f 38 f1 81 00 fc ff ff f2 4c 0f 38 f1 8a 00 fc ff ff f2 4d [165609.621204] RSP: 0018:b6e640323ba8 EFLAGS: 00010246 [165609.622551] RAX: 0080 RBX: 1000 RCX: ffef9df92d9ec400 [165609.623878] RDX: ffef9df92d9ec8 ** Model information sys_vendor: To be f