[Kernel-packages] [Bug 1976511] Re: kernel taint ( warning ) caused by smpboot.c: on 5.4.0
Tested and results for Jeffrey's comment#5: a. Yes, We’ve check other whitley's project (different with G292 series) on 20.04 and 18.04. the miscellanea/kernel_taint_test fail in 5.4 kernel, PASS in 20.04 hwe 5.13 kernel. b. G292-280 also PASS this item on the 20.04 hwe-edge with the 5.15 kernel. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1976511 Title: kernel taint ( warning ) caused by smpboot.c: on 5.4.0 Status in linux package in Ubuntu: Confirmed Bug description: Apr 6 02:33:31 G292-280 kernel: [0.007531] [ cut here ] Apr 6 02:33:31 G292-280 kernel: [0.007531] sched: CPU #20's llc-sibling CPU #0 is not on the same node! [node: 1 != 0]. Ignoring dependency. Apr 6 02:33:31 G292-280 kernel: [0.007531] WARNING: CPU: 20 PID: 0 at /build/linux-hwe-5.4-9Mb2g5/linux-hwe-5.4-5.4.0/arch/x86/kernel/smpboot.c:426 topology_sane.isra.9+0x6c/0x70 Apr 6 02:33:31 G292-280 kernel: [0.007531] Modules linked in: Apr 6 02:33:31 G292-280 kernel: [0.007531] CPU: 20 PID: 0 Comm: swapper/20 Not tainted 5.4.0-107-generic #121~18.04.1-Ubuntu Apr 6 02:33:31 G292-280 kernel: [0.007531] Hardware name: GIGABYTE G292-280-00/MG52-G20-00, BIOS F02 10/28/2021 Apr 6 02:33:31 G292-280 kernel: [0.007531] RIP: 0010:topology_sane.isra.9+0x6c/0x70 Apr 6 02:33:31 G292-280 kernel: [0.007531] Code: 41 5c 5d c3 80 3d 1e 75 ba 01 00 75 ec 89 f1 41 89 d9 89 fe 45 89 e0 48 c7 c7 b8 00 b4 a6 c6 05 04 75 ba 01 01 e8 b4 c7 03 00 <0f> 0b eb cb 0f 1f 44 00 00 55 0f b6 05 a3 8d f0 01 c6 05 9c 8d f0 Apr 6 02:33:31 G292-280 kernel: [0.007531] RSP: :b76b58e17eb8 EFLAGS: 00010086 Apr 6 02:33:31 G292-280 kernel: [0.007531] RAX: RBX: RCX: a7264e88 Apr 6 02:33:31 G292-280 kernel: [0.007531] RDX: a7264e88 RSI: 0096 RDI: 0046 Apr 6 02:33:31 G292-280 kernel: [0.007531] RBP: b76b58e17ec8 R08: R09: 0002f680 Apr 6 02:33:31 G292-280 kernel: [0.007531] R10: 8b69bf80 R11: 02c0 R12: 0001 Apr 6 02:33:31 G292-280 kernel: [0.007531] R13: 0014 R14: 0014 R15: 0002 Apr 6 02:33:31 G292-280 kernel: [0.007531] FS: () GS:8b69bf80() knlGS: Apr 6 02:33:31 G292-280 kernel: [0.007531] CS: 0010 DS: ES: CR0: 80050033 Apr 6 02:33:31 G292-280 kernel: [0.007531] CR2: CR3: 007ee1a0a001 CR4: 00760ee0 Apr 6 02:33:31 G292-280 kernel: [0.007531] DR0: DR1: DR2: Apr 6 02:33:31 G292-280 kernel: [0.007531] DR3: DR6: fffe0ff0 DR7: 0400 Apr 6 02:33:31 G292-280 kernel: [0.007531] PKRU: Apr 6 02:33:31 G292-280 kernel: [0.007531] Call Trace: Apr 6 02:33:31 G292-280 kernel: [0.007531] set_cpu_sibling_map+0x14f/0x600 Apr 6 02:33:31 G292-280 kernel: [0.007531] start_secondary+0x6e/0x1c0 Apr 6 02:33:31 G292-280 kernel: [0.007531] secondary_startup_64+0xa4/0xb0 Apr 6 02:33:31 G292-280 kernel: [0.007531] ---[ end trace 789d1f3abd3d96d4 ]--- To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1976511/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1976511] Re: kernel taint ( warning ) caused by smpboot.c: on 5.4.0
The Intel Xeon Platinum 8380 is an IceLake chip (see https://www.intel.com/content/www/us/en/products/sku/212287/intel-xeon- platinum-8380-processor-60m-cache-2-30-ghz/specifications.html). The change referenced by Zhanglei only addresses chips that are Skylake-X. There is a change in the upstream kernel that changes how this SNC detection works to now default it on except for COD (Cluster-on-Die, SNC is a newer implementation of this tech it seems): https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?h=v5.19-rc1=2c88d45edbb89029c1190bb3b136d2602f057c98 The hwe-5.13 kernel has this change, but the 5.4 kernel does not. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1976511 Title: kernel taint ( warning ) caused by smpboot.c: on 5.4.0 Status in linux package in Ubuntu: Confirmed Bug description: Apr 6 02:33:31 G292-280 kernel: [0.007531] [ cut here ] Apr 6 02:33:31 G292-280 kernel: [0.007531] sched: CPU #20's llc-sibling CPU #0 is not on the same node! [node: 1 != 0]. Ignoring dependency. Apr 6 02:33:31 G292-280 kernel: [0.007531] WARNING: CPU: 20 PID: 0 at /build/linux-hwe-5.4-9Mb2g5/linux-hwe-5.4-5.4.0/arch/x86/kernel/smpboot.c:426 topology_sane.isra.9+0x6c/0x70 Apr 6 02:33:31 G292-280 kernel: [0.007531] Modules linked in: Apr 6 02:33:31 G292-280 kernel: [0.007531] CPU: 20 PID: 0 Comm: swapper/20 Not tainted 5.4.0-107-generic #121~18.04.1-Ubuntu Apr 6 02:33:31 G292-280 kernel: [0.007531] Hardware name: GIGABYTE G292-280-00/MG52-G20-00, BIOS F02 10/28/2021 Apr 6 02:33:31 G292-280 kernel: [0.007531] RIP: 0010:topology_sane.isra.9+0x6c/0x70 Apr 6 02:33:31 G292-280 kernel: [0.007531] Code: 41 5c 5d c3 80 3d 1e 75 ba 01 00 75 ec 89 f1 41 89 d9 89 fe 45 89 e0 48 c7 c7 b8 00 b4 a6 c6 05 04 75 ba 01 01 e8 b4 c7 03 00 <0f> 0b eb cb 0f 1f 44 00 00 55 0f b6 05 a3 8d f0 01 c6 05 9c 8d f0 Apr 6 02:33:31 G292-280 kernel: [0.007531] RSP: :b76b58e17eb8 EFLAGS: 00010086 Apr 6 02:33:31 G292-280 kernel: [0.007531] RAX: RBX: RCX: a7264e88 Apr 6 02:33:31 G292-280 kernel: [0.007531] RDX: a7264e88 RSI: 0096 RDI: 0046 Apr 6 02:33:31 G292-280 kernel: [0.007531] RBP: b76b58e17ec8 R08: R09: 0002f680 Apr 6 02:33:31 G292-280 kernel: [0.007531] R10: 8b69bf80 R11: 02c0 R12: 0001 Apr 6 02:33:31 G292-280 kernel: [0.007531] R13: 0014 R14: 0014 R15: 0002 Apr 6 02:33:31 G292-280 kernel: [0.007531] FS: () GS:8b69bf80() knlGS: Apr 6 02:33:31 G292-280 kernel: [0.007531] CS: 0010 DS: ES: CR0: 80050033 Apr 6 02:33:31 G292-280 kernel: [0.007531] CR2: CR3: 007ee1a0a001 CR4: 00760ee0 Apr 6 02:33:31 G292-280 kernel: [0.007531] DR0: DR1: DR2: Apr 6 02:33:31 G292-280 kernel: [0.007531] DR3: DR6: fffe0ff0 DR7: 0400 Apr 6 02:33:31 G292-280 kernel: [0.007531] PKRU: Apr 6 02:33:31 G292-280 kernel: [0.007531] Call Trace: Apr 6 02:33:31 G292-280 kernel: [0.007531] set_cpu_sibling_map+0x14f/0x600 Apr 6 02:33:31 G292-280 kernel: [0.007531] start_secondary+0x6e/0x1c0 Apr 6 02:33:31 G292-280 kernel: [0.007531] secondary_startup_64+0xa4/0xb0 Apr 6 02:33:31 G292-280 kernel: [0.007531] ---[ end trace 789d1f3abd3d96d4 ]--- To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1976511/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1976511] Re: kernel taint ( warning ) caused by smpboot.c: on 5.4.0
@zhanglei-mao have you tried to update the kernel? Does it still happen also with a more recent 5.4? -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1976511 Title: kernel taint ( warning ) caused by smpboot.c: on 5.4.0 Status in linux package in Ubuntu: Confirmed Bug description: Apr 6 02:33:31 G292-280 kernel: [0.007531] [ cut here ] Apr 6 02:33:31 G292-280 kernel: [0.007531] sched: CPU #20's llc-sibling CPU #0 is not on the same node! [node: 1 != 0]. Ignoring dependency. Apr 6 02:33:31 G292-280 kernel: [0.007531] WARNING: CPU: 20 PID: 0 at /build/linux-hwe-5.4-9Mb2g5/linux-hwe-5.4-5.4.0/arch/x86/kernel/smpboot.c:426 topology_sane.isra.9+0x6c/0x70 Apr 6 02:33:31 G292-280 kernel: [0.007531] Modules linked in: Apr 6 02:33:31 G292-280 kernel: [0.007531] CPU: 20 PID: 0 Comm: swapper/20 Not tainted 5.4.0-107-generic #121~18.04.1-Ubuntu Apr 6 02:33:31 G292-280 kernel: [0.007531] Hardware name: GIGABYTE G292-280-00/MG52-G20-00, BIOS F02 10/28/2021 Apr 6 02:33:31 G292-280 kernel: [0.007531] RIP: 0010:topology_sane.isra.9+0x6c/0x70 Apr 6 02:33:31 G292-280 kernel: [0.007531] Code: 41 5c 5d c3 80 3d 1e 75 ba 01 00 75 ec 89 f1 41 89 d9 89 fe 45 89 e0 48 c7 c7 b8 00 b4 a6 c6 05 04 75 ba 01 01 e8 b4 c7 03 00 <0f> 0b eb cb 0f 1f 44 00 00 55 0f b6 05 a3 8d f0 01 c6 05 9c 8d f0 Apr 6 02:33:31 G292-280 kernel: [0.007531] RSP: :b76b58e17eb8 EFLAGS: 00010086 Apr 6 02:33:31 G292-280 kernel: [0.007531] RAX: RBX: RCX: a7264e88 Apr 6 02:33:31 G292-280 kernel: [0.007531] RDX: a7264e88 RSI: 0096 RDI: 0046 Apr 6 02:33:31 G292-280 kernel: [0.007531] RBP: b76b58e17ec8 R08: R09: 0002f680 Apr 6 02:33:31 G292-280 kernel: [0.007531] R10: 8b69bf80 R11: 02c0 R12: 0001 Apr 6 02:33:31 G292-280 kernel: [0.007531] R13: 0014 R14: 0014 R15: 0002 Apr 6 02:33:31 G292-280 kernel: [0.007531] FS: () GS:8b69bf80() knlGS: Apr 6 02:33:31 G292-280 kernel: [0.007531] CS: 0010 DS: ES: CR0: 80050033 Apr 6 02:33:31 G292-280 kernel: [0.007531] CR2: CR3: 007ee1a0a001 CR4: 00760ee0 Apr 6 02:33:31 G292-280 kernel: [0.007531] DR0: DR1: DR2: Apr 6 02:33:31 G292-280 kernel: [0.007531] DR3: DR6: fffe0ff0 DR7: 0400 Apr 6 02:33:31 G292-280 kernel: [0.007531] PKRU: Apr 6 02:33:31 G292-280 kernel: [0.007531] Call Trace: Apr 6 02:33:31 G292-280 kernel: [0.007531] set_cpu_sibling_map+0x14f/0x600 Apr 6 02:33:31 G292-280 kernel: [0.007531] start_secondary+0x6e/0x1c0 Apr 6 02:33:31 G292-280 kernel: [0.007531] secondary_startup_64+0xa4/0xb0 Apr 6 02:33:31 G292-280 kernel: [0.007531] ---[ end trace 789d1f3abd3d96d4 ]--- To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1976511/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1976511] Re: kernel taint ( warning ) caused by smpboot.c: on 5.4.0
Checked on a machine in my lab with that CPU (Intel Xeon Platinum 8380) and this does not happen there... So I'd initially blame something related to firmware, perhaps, but since it also resolves with the 5.13 HWE, that is a little confusing. Can you try a different CPU in this machine with 5.4 ( like a Xeon Gold, or Silver, or a smaller Platinum?) And does this happen on other models with the same CPU? -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1976511 Title: kernel taint ( warning ) caused by smpboot.c: on 5.4.0 Status in linux package in Ubuntu: Confirmed Bug description: Apr 6 02:33:31 G292-280 kernel: [0.007531] [ cut here ] Apr 6 02:33:31 G292-280 kernel: [0.007531] sched: CPU #20's llc-sibling CPU #0 is not on the same node! [node: 1 != 0]. Ignoring dependency. Apr 6 02:33:31 G292-280 kernel: [0.007531] WARNING: CPU: 20 PID: 0 at /build/linux-hwe-5.4-9Mb2g5/linux-hwe-5.4-5.4.0/arch/x86/kernel/smpboot.c:426 topology_sane.isra.9+0x6c/0x70 Apr 6 02:33:31 G292-280 kernel: [0.007531] Modules linked in: Apr 6 02:33:31 G292-280 kernel: [0.007531] CPU: 20 PID: 0 Comm: swapper/20 Not tainted 5.4.0-107-generic #121~18.04.1-Ubuntu Apr 6 02:33:31 G292-280 kernel: [0.007531] Hardware name: GIGABYTE G292-280-00/MG52-G20-00, BIOS F02 10/28/2021 Apr 6 02:33:31 G292-280 kernel: [0.007531] RIP: 0010:topology_sane.isra.9+0x6c/0x70 Apr 6 02:33:31 G292-280 kernel: [0.007531] Code: 41 5c 5d c3 80 3d 1e 75 ba 01 00 75 ec 89 f1 41 89 d9 89 fe 45 89 e0 48 c7 c7 b8 00 b4 a6 c6 05 04 75 ba 01 01 e8 b4 c7 03 00 <0f> 0b eb cb 0f 1f 44 00 00 55 0f b6 05 a3 8d f0 01 c6 05 9c 8d f0 Apr 6 02:33:31 G292-280 kernel: [0.007531] RSP: :b76b58e17eb8 EFLAGS: 00010086 Apr 6 02:33:31 G292-280 kernel: [0.007531] RAX: RBX: RCX: a7264e88 Apr 6 02:33:31 G292-280 kernel: [0.007531] RDX: a7264e88 RSI: 0096 RDI: 0046 Apr 6 02:33:31 G292-280 kernel: [0.007531] RBP: b76b58e17ec8 R08: R09: 0002f680 Apr 6 02:33:31 G292-280 kernel: [0.007531] R10: 8b69bf80 R11: 02c0 R12: 0001 Apr 6 02:33:31 G292-280 kernel: [0.007531] R13: 0014 R14: 0014 R15: 0002 Apr 6 02:33:31 G292-280 kernel: [0.007531] FS: () GS:8b69bf80() knlGS: Apr 6 02:33:31 G292-280 kernel: [0.007531] CS: 0010 DS: ES: CR0: 80050033 Apr 6 02:33:31 G292-280 kernel: [0.007531] CR2: CR3: 007ee1a0a001 CR4: 00760ee0 Apr 6 02:33:31 G292-280 kernel: [0.007531] DR0: DR1: DR2: Apr 6 02:33:31 G292-280 kernel: [0.007531] DR3: DR6: fffe0ff0 DR7: 0400 Apr 6 02:33:31 G292-280 kernel: [0.007531] PKRU: Apr 6 02:33:31 G292-280 kernel: [0.007531] Call Trace: Apr 6 02:33:31 G292-280 kernel: [0.007531] set_cpu_sibling_map+0x14f/0x600 Apr 6 02:33:31 G292-280 kernel: [0.007531] start_secondary+0x6e/0x1c0 Apr 6 02:33:31 G292-280 kernel: [0.007531] secondary_startup_64+0xa4/0xb0 Apr 6 02:33:31 G292-280 kernel: [0.007531] ---[ end trace 789d1f3abd3d96d4 ]--- To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1976511/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1976511] Re: kernel taint ( warning ) caused by smpboot.c: on 5.4.0
It seems very similar to https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1882478/ which have been fixed on Bionic. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1976511 Title: kernel taint ( warning ) caused by smpboot.c: on 5.4.0 Status in linux package in Ubuntu: Confirmed Bug description: Apr 6 02:33:31 G292-280 kernel: [0.007531] [ cut here ] Apr 6 02:33:31 G292-280 kernel: [0.007531] sched: CPU #20's llc-sibling CPU #0 is not on the same node! [node: 1 != 0]. Ignoring dependency. Apr 6 02:33:31 G292-280 kernel: [0.007531] WARNING: CPU: 20 PID: 0 at /build/linux-hwe-5.4-9Mb2g5/linux-hwe-5.4-5.4.0/arch/x86/kernel/smpboot.c:426 topology_sane.isra.9+0x6c/0x70 Apr 6 02:33:31 G292-280 kernel: [0.007531] Modules linked in: Apr 6 02:33:31 G292-280 kernel: [0.007531] CPU: 20 PID: 0 Comm: swapper/20 Not tainted 5.4.0-107-generic #121~18.04.1-Ubuntu Apr 6 02:33:31 G292-280 kernel: [0.007531] Hardware name: GIGABYTE G292-280-00/MG52-G20-00, BIOS F02 10/28/2021 Apr 6 02:33:31 G292-280 kernel: [0.007531] RIP: 0010:topology_sane.isra.9+0x6c/0x70 Apr 6 02:33:31 G292-280 kernel: [0.007531] Code: 41 5c 5d c3 80 3d 1e 75 ba 01 00 75 ec 89 f1 41 89 d9 89 fe 45 89 e0 48 c7 c7 b8 00 b4 a6 c6 05 04 75 ba 01 01 e8 b4 c7 03 00 <0f> 0b eb cb 0f 1f 44 00 00 55 0f b6 05 a3 8d f0 01 c6 05 9c 8d f0 Apr 6 02:33:31 G292-280 kernel: [0.007531] RSP: :b76b58e17eb8 EFLAGS: 00010086 Apr 6 02:33:31 G292-280 kernel: [0.007531] RAX: RBX: RCX: a7264e88 Apr 6 02:33:31 G292-280 kernel: [0.007531] RDX: a7264e88 RSI: 0096 RDI: 0046 Apr 6 02:33:31 G292-280 kernel: [0.007531] RBP: b76b58e17ec8 R08: R09: 0002f680 Apr 6 02:33:31 G292-280 kernel: [0.007531] R10: 8b69bf80 R11: 02c0 R12: 0001 Apr 6 02:33:31 G292-280 kernel: [0.007531] R13: 0014 R14: 0014 R15: 0002 Apr 6 02:33:31 G292-280 kernel: [0.007531] FS: () GS:8b69bf80() knlGS: Apr 6 02:33:31 G292-280 kernel: [0.007531] CS: 0010 DS: ES: CR0: 80050033 Apr 6 02:33:31 G292-280 kernel: [0.007531] CR2: CR3: 007ee1a0a001 CR4: 00760ee0 Apr 6 02:33:31 G292-280 kernel: [0.007531] DR0: DR1: DR2: Apr 6 02:33:31 G292-280 kernel: [0.007531] DR3: DR6: fffe0ff0 DR7: 0400 Apr 6 02:33:31 G292-280 kernel: [0.007531] PKRU: Apr 6 02:33:31 G292-280 kernel: [0.007531] Call Trace: Apr 6 02:33:31 G292-280 kernel: [0.007531] set_cpu_sibling_map+0x14f/0x600 Apr 6 02:33:31 G292-280 kernel: [0.007531] start_secondary+0x6e/0x1c0 Apr 6 02:33:31 G292-280 kernel: [0.007531] secondary_startup_64+0xa4/0xb0 Apr 6 02:33:31 G292-280 kernel: [0.007531] ---[ end trace 789d1f3abd3d96d4 ]--- To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1976511/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1976511] Re: kernel taint ( warning ) caused by smpboot.c: on 5.4.0
** Changed in: linux (Ubuntu) Status: Incomplete => Confirmed -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1976511 Title: kernel taint ( warning ) caused by smpboot.c: on 5.4.0 Status in linux package in Ubuntu: Confirmed Bug description: Apr 6 02:33:31 G292-280 kernel: [0.007531] [ cut here ] Apr 6 02:33:31 G292-280 kernel: [0.007531] sched: CPU #20's llc-sibling CPU #0 is not on the same node! [node: 1 != 0]. Ignoring dependency. Apr 6 02:33:31 G292-280 kernel: [0.007531] WARNING: CPU: 20 PID: 0 at /build/linux-hwe-5.4-9Mb2g5/linux-hwe-5.4-5.4.0/arch/x86/kernel/smpboot.c:426 topology_sane.isra.9+0x6c/0x70 Apr 6 02:33:31 G292-280 kernel: [0.007531] Modules linked in: Apr 6 02:33:31 G292-280 kernel: [0.007531] CPU: 20 PID: 0 Comm: swapper/20 Not tainted 5.4.0-107-generic #121~18.04.1-Ubuntu Apr 6 02:33:31 G292-280 kernel: [0.007531] Hardware name: GIGABYTE G292-280-00/MG52-G20-00, BIOS F02 10/28/2021 Apr 6 02:33:31 G292-280 kernel: [0.007531] RIP: 0010:topology_sane.isra.9+0x6c/0x70 Apr 6 02:33:31 G292-280 kernel: [0.007531] Code: 41 5c 5d c3 80 3d 1e 75 ba 01 00 75 ec 89 f1 41 89 d9 89 fe 45 89 e0 48 c7 c7 b8 00 b4 a6 c6 05 04 75 ba 01 01 e8 b4 c7 03 00 <0f> 0b eb cb 0f 1f 44 00 00 55 0f b6 05 a3 8d f0 01 c6 05 9c 8d f0 Apr 6 02:33:31 G292-280 kernel: [0.007531] RSP: :b76b58e17eb8 EFLAGS: 00010086 Apr 6 02:33:31 G292-280 kernel: [0.007531] RAX: RBX: RCX: a7264e88 Apr 6 02:33:31 G292-280 kernel: [0.007531] RDX: a7264e88 RSI: 0096 RDI: 0046 Apr 6 02:33:31 G292-280 kernel: [0.007531] RBP: b76b58e17ec8 R08: R09: 0002f680 Apr 6 02:33:31 G292-280 kernel: [0.007531] R10: 8b69bf80 R11: 02c0 R12: 0001 Apr 6 02:33:31 G292-280 kernel: [0.007531] R13: 0014 R14: 0014 R15: 0002 Apr 6 02:33:31 G292-280 kernel: [0.007531] FS: () GS:8b69bf80() knlGS: Apr 6 02:33:31 G292-280 kernel: [0.007531] CS: 0010 DS: ES: CR0: 80050033 Apr 6 02:33:31 G292-280 kernel: [0.007531] CR2: CR3: 007ee1a0a001 CR4: 00760ee0 Apr 6 02:33:31 G292-280 kernel: [0.007531] DR0: DR1: DR2: Apr 6 02:33:31 G292-280 kernel: [0.007531] DR3: DR6: fffe0ff0 DR7: 0400 Apr 6 02:33:31 G292-280 kernel: [0.007531] PKRU: Apr 6 02:33:31 G292-280 kernel: [0.007531] Call Trace: Apr 6 02:33:31 G292-280 kernel: [0.007531] set_cpu_sibling_map+0x14f/0x600 Apr 6 02:33:31 G292-280 kernel: [0.007531] start_secondary+0x6e/0x1c0 Apr 6 02:33:31 G292-280 kernel: [0.007531] secondary_startup_64+0xa4/0xb0 Apr 6 02:33:31 G292-280 kernel: [0.007531] ---[ end trace 789d1f3abd3d96d4 ]--- To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1976511/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1976511] Re: kernel taint ( warning ) caused by smpboot.c: on 5.4.0
You can find above message in kernel.log file. ** Attachment added: "sosreport" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1976511/+attachment/5594318/+files/sosreport-G292-280-18.04HWE5.4.0-110-generic-2022-05-25-cvumffx.tar.xz -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1976511 Title: kernel taint ( warning ) caused by smpboot.c: on 5.4.0 Status in linux package in Ubuntu: Incomplete Bug description: Apr 6 02:33:31 G292-280 kernel: [0.007531] [ cut here ] Apr 6 02:33:31 G292-280 kernel: [0.007531] sched: CPU #20's llc-sibling CPU #0 is not on the same node! [node: 1 != 0]. Ignoring dependency. Apr 6 02:33:31 G292-280 kernel: [0.007531] WARNING: CPU: 20 PID: 0 at /build/linux-hwe-5.4-9Mb2g5/linux-hwe-5.4-5.4.0/arch/x86/kernel/smpboot.c:426 topology_sane.isra.9+0x6c/0x70 Apr 6 02:33:31 G292-280 kernel: [0.007531] Modules linked in: Apr 6 02:33:31 G292-280 kernel: [0.007531] CPU: 20 PID: 0 Comm: swapper/20 Not tainted 5.4.0-107-generic #121~18.04.1-Ubuntu Apr 6 02:33:31 G292-280 kernel: [0.007531] Hardware name: GIGABYTE G292-280-00/MG52-G20-00, BIOS F02 10/28/2021 Apr 6 02:33:31 G292-280 kernel: [0.007531] RIP: 0010:topology_sane.isra.9+0x6c/0x70 Apr 6 02:33:31 G292-280 kernel: [0.007531] Code: 41 5c 5d c3 80 3d 1e 75 ba 01 00 75 ec 89 f1 41 89 d9 89 fe 45 89 e0 48 c7 c7 b8 00 b4 a6 c6 05 04 75 ba 01 01 e8 b4 c7 03 00 <0f> 0b eb cb 0f 1f 44 00 00 55 0f b6 05 a3 8d f0 01 c6 05 9c 8d f0 Apr 6 02:33:31 G292-280 kernel: [0.007531] RSP: :b76b58e17eb8 EFLAGS: 00010086 Apr 6 02:33:31 G292-280 kernel: [0.007531] RAX: RBX: RCX: a7264e88 Apr 6 02:33:31 G292-280 kernel: [0.007531] RDX: a7264e88 RSI: 0096 RDI: 0046 Apr 6 02:33:31 G292-280 kernel: [0.007531] RBP: b76b58e17ec8 R08: R09: 0002f680 Apr 6 02:33:31 G292-280 kernel: [0.007531] R10: 8b69bf80 R11: 02c0 R12: 0001 Apr 6 02:33:31 G292-280 kernel: [0.007531] R13: 0014 R14: 0014 R15: 0002 Apr 6 02:33:31 G292-280 kernel: [0.007531] FS: () GS:8b69bf80() knlGS: Apr 6 02:33:31 G292-280 kernel: [0.007531] CS: 0010 DS: ES: CR0: 80050033 Apr 6 02:33:31 G292-280 kernel: [0.007531] CR2: CR3: 007ee1a0a001 CR4: 00760ee0 Apr 6 02:33:31 G292-280 kernel: [0.007531] DR0: DR1: DR2: Apr 6 02:33:31 G292-280 kernel: [0.007531] DR3: DR6: fffe0ff0 DR7: 0400 Apr 6 02:33:31 G292-280 kernel: [0.007531] PKRU: Apr 6 02:33:31 G292-280 kernel: [0.007531] Call Trace: Apr 6 02:33:31 G292-280 kernel: [0.007531] set_cpu_sibling_map+0x14f/0x600 Apr 6 02:33:31 G292-280 kernel: [0.007531] start_secondary+0x6e/0x1c0 Apr 6 02:33:31 G292-280 kernel: [0.007531] secondary_startup_64+0xa4/0xb0 Apr 6 02:33:31 G292-280 kernel: [0.007531] ---[ end trace 789d1f3abd3d96d4 ]--- To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1976511/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1976511] Re: kernel taint ( warning ) caused by smpboot.c: on 5.4.0
We didn't find this on Ubuntu 20.04.4 LTS hwe-kernel ( 5.13.0-41-generic). Both Ubuntu 20.04.4 ga-kernel and 18.04.6 hwe-kernel (5.4.0-107-generic) are found. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1976511 Title: kernel taint ( warning ) caused by smpboot.c: on 5.4.0 Status in linux package in Ubuntu: Incomplete Bug description: Apr 6 02:33:31 G292-280 kernel: [0.007531] [ cut here ] Apr 6 02:33:31 G292-280 kernel: [0.007531] sched: CPU #20's llc-sibling CPU #0 is not on the same node! [node: 1 != 0]. Ignoring dependency. Apr 6 02:33:31 G292-280 kernel: [0.007531] WARNING: CPU: 20 PID: 0 at /build/linux-hwe-5.4-9Mb2g5/linux-hwe-5.4-5.4.0/arch/x86/kernel/smpboot.c:426 topology_sane.isra.9+0x6c/0x70 Apr 6 02:33:31 G292-280 kernel: [0.007531] Modules linked in: Apr 6 02:33:31 G292-280 kernel: [0.007531] CPU: 20 PID: 0 Comm: swapper/20 Not tainted 5.4.0-107-generic #121~18.04.1-Ubuntu Apr 6 02:33:31 G292-280 kernel: [0.007531] Hardware name: GIGABYTE G292-280-00/MG52-G20-00, BIOS F02 10/28/2021 Apr 6 02:33:31 G292-280 kernel: [0.007531] RIP: 0010:topology_sane.isra.9+0x6c/0x70 Apr 6 02:33:31 G292-280 kernel: [0.007531] Code: 41 5c 5d c3 80 3d 1e 75 ba 01 00 75 ec 89 f1 41 89 d9 89 fe 45 89 e0 48 c7 c7 b8 00 b4 a6 c6 05 04 75 ba 01 01 e8 b4 c7 03 00 <0f> 0b eb cb 0f 1f 44 00 00 55 0f b6 05 a3 8d f0 01 c6 05 9c 8d f0 Apr 6 02:33:31 G292-280 kernel: [0.007531] RSP: :b76b58e17eb8 EFLAGS: 00010086 Apr 6 02:33:31 G292-280 kernel: [0.007531] RAX: RBX: RCX: a7264e88 Apr 6 02:33:31 G292-280 kernel: [0.007531] RDX: a7264e88 RSI: 0096 RDI: 0046 Apr 6 02:33:31 G292-280 kernel: [0.007531] RBP: b76b58e17ec8 R08: R09: 0002f680 Apr 6 02:33:31 G292-280 kernel: [0.007531] R10: 8b69bf80 R11: 02c0 R12: 0001 Apr 6 02:33:31 G292-280 kernel: [0.007531] R13: 0014 R14: 0014 R15: 0002 Apr 6 02:33:31 G292-280 kernel: [0.007531] FS: () GS:8b69bf80() knlGS: Apr 6 02:33:31 G292-280 kernel: [0.007531] CS: 0010 DS: ES: CR0: 80050033 Apr 6 02:33:31 G292-280 kernel: [0.007531] CR2: CR3: 007ee1a0a001 CR4: 00760ee0 Apr 6 02:33:31 G292-280 kernel: [0.007531] DR0: DR1: DR2: Apr 6 02:33:31 G292-280 kernel: [0.007531] DR3: DR6: fffe0ff0 DR7: 0400 Apr 6 02:33:31 G292-280 kernel: [0.007531] PKRU: Apr 6 02:33:31 G292-280 kernel: [0.007531] Call Trace: Apr 6 02:33:31 G292-280 kernel: [0.007531] set_cpu_sibling_map+0x14f/0x600 Apr 6 02:33:31 G292-280 kernel: [0.007531] start_secondary+0x6e/0x1c0 Apr 6 02:33:31 G292-280 kernel: [0.007531] secondary_startup_64+0xa4/0xb0 Apr 6 02:33:31 G292-280 kernel: [0.007531] ---[ end trace 789d1f3abd3d96d4 ]--- To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1976511/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
