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Additional info: reporter: libreport-2.9.3 WARNING: CPU: 0 PID: 0 at drivers/iommu/dmar.c:845 warn_invalid_dmar.part.10+0x5c/0x70 Modules linked in: CPU: 0 PID: 0 Comm: swapper Not tainted 4.14.8-300.fc27.x86_64 #1 Hardware name: Gigabyte Technology Co., Ltd. H81M-D2V/H81M-D2V, BIOS F3 03/11/2014 task: ffffffff85e10480 task.stack: ffffffff85e00000 RIP: 0010:warn_invalid_dmar.part.10+0x5c/0x70 RSP: 0000:ffffffff85e03da0 EFLAGS: 00010086 RAX: 0000000000000088 RBX: 0000000000000000 RCX: ffffffff85e510c8 RDX: 0000000000000000 RSI: 0000000000000092 RDI: 0000000000000047 RBP: ffffffff85e03dc0 R08: 00000000000000c3 R09: 0000000000000004 R10: 0000000000000001 R11: 0000000000000001 R12: ffffffff85cba5ed R13: ffffffff862ff01c R14: ffffffff862ff058 R15: fffffffffee40da0 FS: 0000000000000000(0000) GS:ffffa0736ec00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: ffffa07089300000 CR3: 0000000148e09001 CR4: 00000000000606b0 Call Trace: dmar_validate_one_drhd+0xab/0xe0 dmar_walk_remapping_entries+0xa3/0x1d0 detect_intel_iommu+0x66/0xef ? xen_swiotlb_init+0x4e0/0x4e0 pci_iommu_alloc+0x55/0x71 mem_init+0x1c/0xa9 start_kernel+0x2d2/0x500 x86_64_start_reservations+0x24/0x26 x86_64_start_kernel+0x74/0x77 secondary_startup_64+0xa5/0xa5 Code: 56 19 00 bf 01 00 00 00 49 89 c5 e8 5f 56 19 00 4d 89 f1 4d 89 e8 48 89 c1 4c 89 e2 48 89 de 48 c7 c7 a0 e7 ce 85 e8 a5 d1 b7 ff <0f> ff 5b 41 5c 41 5d 41 5e 5d c3 66 0f 1f 84 00 00 00 00 00 e8
Created attachment 1415354 [details] File: dmesg
Description of problem: Cada vez q se actualiza el kernel Version-Release number of selected component: kernel-core-4.15.14-300.fc27 Additional info: reporter: libreport-2.9.3 cmdline: BOOT_IMAGE=/vmlinuz-4.15.14-300.fc27.x86_64 root=UUID=899886a2-f4e6-407e-8be2-e4737bd3d80b ro rhgb quiet LANG=es_US.UTF-8 crash_function: dmar_validate_one_drhd kernel: 4.15.14-300.fc27.x86_64 runlevel: unknown type: Kerneloops Truncated backtrace: WARNING: CPU: 0 PID: 0 at drivers/iommu/dmar.c:848 warn_invalid_dmar.part.9+0x57/0x60 Modules linked in: CPU: 0 PID: 0 Comm: swapper Not tainted 4.15.14-300.fc27.x86_64 #1 Hardware name: Alienware Alienware 18/01W2J2, BIOS A13 01/29/2018 RIP: 0010:warn_invalid_dmar.part.9+0x57/0x60 RSP: 0000:ffffffff9b203e00 EFLAGS: 00010086 RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffff9b253848 RDX: 0000000000000001 RSI: 0000000000000086 RDI: 0000000000000087 RBP: ffffffff9b0c5201 R08: 00000000000000a0 R09: 0000000000000004 R10: ffffffff9b203d98 R11: 0000000000000001 R12: ffffffff9ba6d00c R13: ffffffff9ba6d038 R14: ffffffff9b203e80 R15: fffffffff000ba86 FS: 0000000000000000(0000) GS:ffff8e3aef200000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: ffff8e3ac0a6e000 CR3: 000000044020a001 CR4: 00000000000606b0 Call Trace: dmar_validate_one_drhd+0xa2/0xd0 dmar_walk_remapping_entries+0xa2/0x1d0 detect_intel_iommu+0x64/0xed ? xen_swiotlb_init+0x4d0/0x4d0 pci_iommu_alloc+0x51/0x6c mem_init+0x16/0x9f start_kernel+0x2cb/0x500 secondary_startup_64+0xa5/0xb0 Code: ba 18 00 bf 01 00 00 00 49 89 c4 e8 04 ba 18 00 4d 89 e9 4d 89 e0 48 89 c1 48 89 ea 48 89 de 48 c7 c7 b0 aa 0f 9b e8 b9 e3 b2 ff <0f> 0b 5b 5d 41 5c 41 5d c3 e8 1b 86 48 00 85 d2 7e 56 53 4c 8d
Description of problem: Happened at CPU boot. Version-Release number of selected component: kernel-core-4.15.12-301.fc27 Additional info: reporter: libreport-2.9.3 cmdline: BOOT_IMAGE=/vmlinuz-4.15.12-301.fc27.x86_64 root=/dev/mapper/fedora-root ro rd.lvm.lv=fedora/root rd.lvm.lv=fedora/swap rhgb quiet LANG=en_US.UTF-8 crash_function: dmar_validate_one_drhd kernel: 4.15.12-301.fc27.x86_64 runlevel: unknown type: Kerneloops Truncated backtrace: WARNING: CPU: 0 PID: 0 at drivers/iommu/dmar.c:848 warn_invalid_dmar.part.9+0x57/0x60 Modules linked in: CPU: 0 PID: 0 Comm: swapper Not tainted 4.15.12-301.fc27.x86_64 #1 Hardware name: Gigabyte Technology Co., Ltd. Z87X-UD3H/Z87X-UD3H-CF, BIOS F5 05/16/2013 RIP: 0010:warn_invalid_dmar.part.9+0x57/0x60 RSP: 0000:ffffffffb7203e00 EFLAGS: 00010086 RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffffb7253848 RDX: 0000000000000001 RSI: 0000000000000086 RDI: 0000000000000087 RBP: ffffffffb70c5121 R08: 00000000000000d3 R09: 0000000000000004 R10: ffffffffb7203d98 R11: 0000000000000001 R12: ffffffffb7a6d01c R13: ffffffffb7a6d058 R14: ffffffffb7203e80 R15: 0000000000000000 FS: 0000000000000000(0000) GS:ffff95e53f200000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: ffff95e32ea6e000 CR3: 000000022e20a001 CR4: 00000000000606b0 Call Trace: dmar_validate_one_drhd+0xa2/0xd0 dmar_walk_remapping_entries+0xa2/0x1d0 detect_intel_iommu+0x64/0xed ? xen_swiotlb_init+0x4d0/0x4d0 pci_iommu_alloc+0x51/0x6c mem_init+0x16/0x9f start_kernel+0x2cb/0x500 secondary_startup_64+0xa5/0xb0 Code: b9 18 00 bf 01 00 00 00 49 89 c4 e8 e4 b9 18 00 4d 89 e9 4d 89 e0 48 89 c1 48 89 ea 48 89 de 48 c7 c7 a0 a9 0f b7 e8 e9 e6 b2 ff <0f> 0b 5b 5d 41 5c 41 5d c3 e8 db 8a 48 00 85 d2 7e 56 53 4c 8d
Description of problem: actualización Version-Release number of selected component: kernel-core-4.16.6-202.fc27 Additional info: reporter: libreport-2.9.3 cmdline: BOOT_IMAGE=/vmlinuz-4.16.6-202.fc27.x86_64 root=UUID=899886a2-f4e6-407e-8be2-e4737bd3d80b ro rhgb quiet LANG=es_US.UTF-8 crash_function: dmar_validate_one_drhd kernel: 4.16.6-202.fc27.x86_64 runlevel: unknown type: Kerneloops Truncated backtrace: WARNING: CPU: 0 PID: 0 at drivers/iommu/dmar.c:848 warn_invalid_dmar.part.9+0x57/0x60 Modules linked in: CPU: 0 PID: 0 Comm: swapper Not tainted 4.16.6-202.fc27.x86_64 #1 Hardware name: Alienware Alienware 18/01W2J2, BIOS A13 01/29/2018 RIP: 0010:warn_invalid_dmar.part.9+0x57/0x60 RSP: 0000:ffffffffac203e00 EFLAGS: 00010086 RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffffac253e08 RDX: 0000000000000001 RSI: 0000000000000086 RDI: 0000000000000046 RBP: ffffffffac0ce939 R08: 00000000000000a0 R09: 0000000000000004 R10: ffffffffac203d98 R11: 0000000000000001 R12: ffffffffaca7700c R13: ffffffffaca77038 R14: ffffffffac203e80 R15: fffffffff000ba86 FS: 0000000000000000(0000) GS:ffff8f3e2f200000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: ffff8f3cffa78000 CR3: 000000033f20a001 CR4: 00000000000606b0 Call Trace: dmar_validate_one_drhd+0xa2/0xd0 dmar_walk_remapping_entries+0xa2/0x1d0 detect_intel_iommu+0x64/0xed ? xen_swiotlb_init+0x4d0/0x4d0 pci_iommu_alloc+0x51/0x6c mem_init+0x16/0xb0 start_kernel+0x2cb/0x500 secondary_startup_64+0xa5/0xb0 Code: f3 18 00 bf 01 00 00 00 49 89 c4 e8 14 f3 18 00 4d 89 e9 4d 89 e0 48 89 c1 48 89 ea 48 89 de 48 c7 c7 10 49 10 ac e8 59 3f b2 ff <0f> 0b 5b 5d 41 5c 41 5d c3 e8 bb ca 47 00 85 d2 7e 56 53 4c 8d
Description of problem: actualización Version-Release number of selected component: kernel-core-4.16.7-200.fc27 Additional info: reporter: libreport-2.9.3 cmdline: BOOT_IMAGE=/vmlinuz-4.16.7-200.fc27.x86_64 root=UUID=899886a2-f4e6-407e-8be2-e4737bd3d80b ro rhgb quiet LANG=es_US.UTF-8 crash_function: dmar_validate_one_drhd kernel: 4.16.7-200.fc27.x86_64 runlevel: unknown type: Kerneloops Truncated backtrace: WARNING: CPU: 0 PID: 0 at drivers/iommu/dmar.c:848 warn_invalid_dmar.part.9+0x57/0x60 Modules linked in: CPU: 0 PID: 0 Comm: swapper Not tainted 4.16.7-200.fc27.x86_64 #1 Hardware name: Alienware Alienware 18/01W2J2, BIOS A13 01/29/2018 RIP: 0010:warn_invalid_dmar.part.9+0x57/0x60 RSP: 0000:ffffffff82203e00 EFLAGS: 00010086 RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffff82253e08 RDX: 0000000000000001 RSI: 0000000000000086 RDI: 0000000000000046 RBP: ffffffff820ceb81 R08: 00000000000000a0 R09: 0000000000000004 R10: ffffffff82203d98 R11: 0000000000000001 R12: ffffffff82a7700c R13: ffffffff82a77038 R14: ffffffff82203e80 R15: fffffffff000ba86 FS: 0000000000000000(0000) GS:ffff93f86f200000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: ffff93f757a78000 CR3: 000000035720a001 CR4: 00000000000606b0 Call Trace: dmar_validate_one_drhd+0xa2/0xd0 dmar_walk_remapping_entries+0xa2/0x1d0 detect_intel_iommu+0x64/0xed ? xen_swiotlb_init+0x4d0/0x4d0 pci_iommu_alloc+0x51/0x6c mem_init+0x16/0xb0 start_kernel+0x2cb/0x500 secondary_startup_64+0xa5/0xb0 Code: f4 18 00 bf 01 00 00 00 49 89 c4 e8 c4 f4 18 00 4d 89 e9 4d 89 e0 48 89 c1 48 89 ea 48 89 de 48 c7 c7 e8 4b 10 82 e8 b9 3c b2 ff <0f> 0b 5b 5d 41 5c 41 5d c3 e8 1b c8 47 00 85 d2 7e 56 53 4c 8d
Description of problem: por una actualización Version-Release number of selected component: kernel-core-4.16.7-200.fc27 Additional info: reporter: libreport-2.9.3 cmdline: BOOT_IMAGE=/vmlinuz-4.16.7-200.fc27.x86_64 root=UUID=899886a2-f4e6-407e-8be2-e4737bd3d80b ro rhgb quiet LANG=es_US.UTF-8 crash_function: dmar_validate_one_drhd kernel: 4.16.7-200.fc27.x86_64 runlevel: unknown type: Kerneloops Truncated backtrace: WARNING: CPU: 0 PID: 0 at drivers/iommu/dmar.c:848 warn_invalid_dmar.part.9+0x57/0x60 Modules linked in: CPU: 0 PID: 0 Comm: swapper Not tainted 4.16.7-200.fc27.x86_64 #1 Hardware name: Alienware Alienware 18/01W2J2, BIOS A13 01/29/2018 RIP: 0010:warn_invalid_dmar.part.9+0x57/0x60 RSP: 0000:ffffffffb3203e00 EFLAGS: 00010086 RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffffb3253e08 RDX: 0000000000000001 RSI: 0000000000000086 RDI: 0000000000000046 RBP: ffffffffb30ceb81 R08: 00000000000000a0 R09: 0000000000000004 R10: ffffffffb3203d98 R11: 0000000000000001 R12: ffffffffb3a7700c R13: ffffffffb3a77038 R14: ffffffffb3203e80 R15: fffffffff000ba86 FS: 0000000000000000(0000) GS:ffff9ff5af200000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: ffff9ff42ca78000 CR3: 00000002ec20a001 CR4: 00000000000606b0 Call Trace: dmar_validate_one_drhd+0xa2/0xd0 dmar_walk_remapping_entries+0xa2/0x1d0 detect_intel_iommu+0x64/0xed ? xen_swiotlb_init+0x4d0/0x4d0 pci_iommu_alloc+0x51/0x6c mem_init+0x16/0xb0 start_kernel+0x2cb/0x500 secondary_startup_64+0xa5/0xb0 Code: f4 18 00 bf 01 00 00 00 49 89 c4 e8 c4 f4 18 00 4d 89 e9 4d 89 e0 48 89 c1 48 89 ea 48 89 de 48 c7 c7 e8 4b 10 b3 e8 b9 3c b2 ff <0f> 0b 5b 5d 41 5c 41 5d c3 e8 1b c8 47 00 85 d2 7e 56 53 4c 8d
Description of problem: Estaba actualizandose el kernel y se acabo la batería de la portátil en plena instalación. Version-Release number of selected component: kernel-core-4.16.7-200.fc27 Additional info: reporter: libreport-2.9.3 cmdline: BOOT_IMAGE=/vmlinuz-4.16.7-200.fc27.x86_64 root=UUID=899886a2-f4e6-407e-8be2-e4737bd3d80b ro rhgb quiet LANG=es_US.UTF-8 crash_function: dmar_validate_one_drhd kernel: 4.16.7-200.fc27.x86_64 runlevel: unknown type: Kerneloops Truncated backtrace: WARNING: CPU: 0 PID: 0 at drivers/iommu/dmar.c:848 warn_invalid_dmar.part.9+0x57/0x60 Modules linked in: CPU: 0 PID: 0 Comm: swapper Not tainted 4.16.7-200.fc27.x86_64 #1 Hardware name: Alienware Alienware 18/01W2J2, BIOS A13 01/29/2018 RIP: 0010:warn_invalid_dmar.part.9+0x57/0x60 RSP: 0000:ffffffffa8203e00 EFLAGS: 00010086 RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffffa8253e08 RDX: 0000000000000001 RSI: 0000000000000086 RDI: 0000000000000046 RBP: ffffffffa80ceb81 R08: 00000000000000a0 R09: 0000000000000004 R10: ffffffffa8203d98 R11: 0000000000000001 R12: ffffffffa8a7700c R13: ffffffffa8a77038 R14: ffffffffa8203e80 R15: fffffffff000ba86 FS: 0000000000000000(0000) GS:ffff98b7af200000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: ffff98b6c4a78000 CR3: 000000038420a001 CR4: 00000000000606b0 Call Trace: dmar_validate_one_drhd+0xa2/0xd0 dmar_walk_remapping_entries+0xa2/0x1d0 detect_intel_iommu+0x64/0xed ? xen_swiotlb_init+0x4d0/0x4d0 pci_iommu_alloc+0x51/0x6c mem_init+0x16/0xb0 start_kernel+0x2cb/0x500 secondary_startup_64+0xa5/0xb0 Code: f4 18 00 bf 01 00 00 00 49 89 c4 e8 c4 f4 18 00 4d 89 e9 4d 89 e0 48 89 c1 48 89 ea 48 89 de 48 c7 c7 e8 4b 10 a8 e8 b9 3c b2 ff <0f> 0b 5b 5d 41 5c 41 5d c3 e8 1b c8 47 00 85 d2 7e 56 53 4c 8d
Description of problem: una actualización Version-Release number of selected component: kernel-core-4.16.7-200.fc27 Additional info: reporter: libreport-2.9.3 cmdline: BOOT_IMAGE=/vmlinuz-4.16.7-200.fc27.x86_64 root=UUID=899886a2-f4e6-407e-8be2-e4737bd3d80b ro rhgb quiet crash_function: dmar_validate_one_drhd kernel: 4.16.7-200.fc27.x86_64 runlevel: unknown type: Kerneloops Truncated backtrace: WARNING: CPU: 0 PID: 0 at drivers/iommu/dmar.c:848 warn_invalid_dmar.part.9+0x57/0x60 Modules linked in: CPU: 0 PID: 0 Comm: swapper Not tainted 4.16.7-200.fc27.x86_64 #1 Hardware name: Alienware Alienware 18/01W2J2, BIOS A13 01/29/2018 RIP: 0010:warn_invalid_dmar.part.9+0x57/0x60 RSP: 0000:ffffffffa6203e00 EFLAGS: 00010086 RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffffa6253e08 RDX: 0000000000000001 RSI: 0000000000000086 RDI: 0000000000000046 RBP: ffffffffa60ceb81 R08: 00000000000000a0 R09: 0000000000000004 R10: ffffffffa6203d98 R11: 0000000000000001 R12: ffffffffa6a7700c R13: ffffffffa6a77038 R14: ffffffffa6203e80 R15: fffffffff000ba86 FS: 0000000000000000(0000) GS:ffff89b96f200000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: ffff89b690a78000 CR3: 000000019020a001 CR4: 00000000000606b0 Call Trace: dmar_validate_one_drhd+0xa2/0xd0 dmar_walk_remapping_entries+0xa2/0x1d0 detect_intel_iommu+0x64/0xed ? xen_swiotlb_init+0x4d0/0x4d0 pci_iommu_alloc+0x51/0x6c mem_init+0x16/0xb0 start_kernel+0x2cb/0x500 secondary_startup_64+0xa5/0xb0 Code: f4 18 00 bf 01 00 00 00 49 89 c4 e8 c4 f4 18 00 4d 89 e9 4d 89 e0 48 89 c1 48 89 ea 48 89 de 48 c7 c7 e8 4b 10 a6 e8 b9 3c b2 ff <0f> 0b 5b 5d 41 5c 41 5d c3 e8 1b c8 47 00 85 d2 7e 56 53 4c 8d
Description of problem: por una actualización Version-Release number of selected component: kernel-core-4.16.11-200.fc27 Additional info: reporter: libreport-2.9.3 cmdline: BOOT_IMAGE=/vmlinuz-4.16.11-200.fc27.x86_64 root=UUID=899886a2-f4e6-407e-8be2-e4737bd3d80b ro rhgb quiet LANG=es_US.UTF-8 crash_function: dmar_validate_one_drhd kernel: 4.16.11-200.fc27.x86_64 runlevel: unknown type: Kerneloops Truncated backtrace: WARNING: CPU: 0 PID: 0 at drivers/iommu/dmar.c:848 warn_invalid_dmar.part.9+0x57/0x60 Modules linked in: CPU: 0 PID: 0 Comm: swapper Not tainted 4.16.11-200.fc27.x86_64 #1 Hardware name: Alienware Alienware 18/01W2J2, BIOS A13 01/29/2018 RIP: 0010:warn_invalid_dmar.part.9+0x57/0x60 RSP: 0000:ffffffffae203e00 EFLAGS: 00010086 RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffffae253c48 RDX: 0000000000000001 RSI: 0000000000000086 RDI: 0000000000000046 RBP: ffffffffae0d0321 R08: 00000000000000a0 R09: 0000000000000004 R10: ffffffffae203d98 R11: 0000000000000001 R12: ffffffffaea7b00c R13: ffffffffaea7b038 R14: ffffffffae203e80 R15: fffffffff000ba86 FS: 0000000000000000(0000) GS:ffff98276f200000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: ffff982490a7c000 CR3: 000000019020a001 CR4: 00000000000606b0 Call Trace: dmar_validate_one_drhd+0xa2/0xd0 dmar_walk_remapping_entries+0xa2/0x1d0 detect_intel_iommu+0x64/0xed ? xen_swiotlb_init+0x4d0/0x4d0 pci_iommu_alloc+0x51/0x6c mem_init+0x16/0xb0 start_kernel+0x2cb/0x500 secondary_startup_64+0xa5/0xb0 Code: f5 18 00 bf 01 00 00 00 49 89 c4 e8 34 f5 18 00 4d 89 e9 4d 89 e0 48 89 c1 48 89 ea 48 89 de 48 c7 c7 e8 68 10 ae e8 39 e2 b1 ff <0f> 0b 5b 5d 41 5c 41 5d c3 e8 1b 6d 47 00 85 d2 7e 56 53 4c 8d
*** Bug 1582869 has been marked as a duplicate of this bug. ***
Description of problem: por una actualización del kernel Version-Release number of selected component: kernel-core-4.16.11-200.fc27 Additional info: reporter: libreport-2.9.3 cmdline: BOOT_IMAGE=/vmlinuz-4.16.11-200.fc27.x86_64 root=UUID=899886a2-f4e6-407e-8be2-e4737bd3d80b ro rhgb quiet LANG=es_US.UTF-8 crash_function: dmar_validate_one_drhd kernel: 4.16.11-200.fc27.x86_64 runlevel: unknown type: Kerneloops Truncated backtrace: WARNING: CPU: 0 PID: 0 at drivers/iommu/dmar.c:848 warn_invalid_dmar.part.9+0x57/0x60 Modules linked in: CPU: 0 PID: 0 Comm: swapper Not tainted 4.16.11-200.fc27.x86_64 #1 Hardware name: Alienware Alienware 18/01W2J2, BIOS A13 01/29/2018 RIP: 0010:warn_invalid_dmar.part.9+0x57/0x60 RSP: 0000:ffffffff97203e00 EFLAGS: 00010086 RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffff97253c48 RDX: 0000000000000001 RSI: 0000000000000086 RDI: 0000000000000046 RBP: ffffffff970d0321 R08: 00000000000000a0 R09: 0000000000000004 R10: ffffffff97203d98 R11: 0000000000000001 R12: ffffffff97a7b00c R13: ffffffff97a7b038 R14: ffffffff97203e80 R15: fffffffff000ba86 FS: 0000000000000000(0000) GS:ffff94e86f200000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: ffff94e72ea7c000 CR3: 000000032e20a001 CR4: 00000000000606b0 Call Trace: dmar_validate_one_drhd+0xa2/0xd0 dmar_walk_remapping_entries+0xa2/0x1d0 detect_intel_iommu+0x64/0xed ? xen_swiotlb_init+0x4d0/0x4d0 pci_iommu_alloc+0x51/0x6c mem_init+0x16/0xb0 start_kernel+0x2cb/0x500 secondary_startup_64+0xa5/0xb0 Code: f5 18 00 bf 01 00 00 00 49 89 c4 e8 34 f5 18 00 4d 89 e9 4d 89 e0 48 89 c1 48 89 ea 48 89 de 48 c7 c7 e8 68 10 97 e8 39 e2 b1 ff <0f> 0b 5b 5d 41 5c 41 5d c3 e8 1b 6d 47 00 85 d2 7e 56 53 4c 8d
Description of problem: Por una actualización del kernel Version-Release number of selected component: kernel-core-4.16.11-200.fc27 Additional info: reporter: libreport-2.9.3 cmdline: BOOT_IMAGE=/vmlinuz-4.16.11-200.fc27.x86_64 root=UUID=899886a2-f4e6-407e-8be2-e4737bd3d80b ro rhgb quiet LANG=es_US.UTF-8 crash_function: dmar_validate_one_drhd kernel: 4.16.11-200.fc27.x86_64 runlevel: unknown type: Kerneloops Truncated backtrace: WARNING: CPU: 0 PID: 0 at drivers/iommu/dmar.c:848 warn_invalid_dmar.part.9+0x57/0x60 Modules linked in: CPU: 0 PID: 0 Comm: swapper Not tainted 4.16.11-200.fc27.x86_64 #1 Hardware name: Alienware Alienware 18/01W2J2, BIOS A13 01/29/2018 RIP: 0010:warn_invalid_dmar.part.9+0x57/0x60 RSP: 0000:ffffffff8b203e00 EFLAGS: 00010086 RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffff8b253c48 RDX: 0000000000000001 RSI: 0000000000000086 RDI: 0000000000000046 RBP: ffffffff8b0d0321 R08: 00000000000000a0 R09: 0000000000000004 R10: ffffffff8b203d98 R11: 0000000000000001 R12: ffffffff8ba7b00c R13: ffffffff8ba7b038 R14: ffffffff8b203e80 R15: fffffffff000ba86 FS: 0000000000000000(0000) GS:ffff9150af200000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: ffff914f52a7c000 CR3: 000000031220a001 CR4: 00000000000606b0 Call Trace: dmar_validate_one_drhd+0xa2/0xd0 dmar_walk_remapping_entries+0xa2/0x1d0 detect_intel_iommu+0x64/0xed ? xen_swiotlb_init+0x4d0/0x4d0 pci_iommu_alloc+0x51/0x6c mem_init+0x16/0xb0 start_kernel+0x2cb/0x500 secondary_startup_64+0xa5/0xb0 Code: f5 18 00 bf 01 00 00 00 49 89 c4 e8 34 f5 18 00 4d 89 e9 4d 89 e0 48 89 c1 48 89 ea 48 89 de 48 c7 c7 e8 68 10 8b e8 39 e2 b1 ff <0f> 0b 5b 5d 41 5c 41 5d c3 e8 1b 6d 47 00 85 d2 7e 56 53 4c 8d
Description of problem: por una actualización del kernel Version-Release number of selected component: kernel-core-4.16.12-200.fc27 Additional info: reporter: libreport-2.9.3 cmdline: BOOT_IMAGE=/vmlinuz-4.16.12-200.fc27.x86_64 root=UUID=899886a2-f4e6-407e-8be2-e4737bd3d80b ro rhgb quiet LANG=es_US.UTF-8 crash_function: dmar_validate_one_drhd kernel: 4.16.12-200.fc27.x86_64 runlevel: unknown type: Kerneloops Truncated backtrace: WARNING: CPU: 0 PID: 0 at drivers/iommu/dmar.c:848 warn_invalid_dmar.part.9+0x57/0x60 Modules linked in: CPU: 0 PID: 0 Comm: swapper Not tainted 4.16.12-200.fc27.x86_64 #1 Hardware name: Alienware Alienware 18/01W2J2, BIOS A13 01/29/2018 RIP: 0010:warn_invalid_dmar.part.9+0x57/0x60 RSP: 0000:ffffffff94203e00 EFLAGS: 00010086 RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffff94253c48 RDX: 0000000000000001 RSI: 0000000000000086 RDI: 0000000000000046 RBP: ffffffff940d0331 R08: 00000000000000a0 R09: 0000000000000004 R10: ffffffff94203d98 R11: 0000000000000001 R12: ffffffff94a7b00c R13: ffffffff94a7b038 R14: ffffffff94203e80 R15: fffffffff000ba86 FS: 0000000000000000(0000) GS:ffff9b9d2f200000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: ffff9b9abea7c000 CR3: 00000001fe20a001 CR4: 00000000000606b0 Call Trace: dmar_validate_one_drhd+0xa2/0xd0 dmar_walk_remapping_entries+0xa2/0x1d0 detect_intel_iommu+0x64/0xed ? xen_swiotlb_init+0x4d0/0x4d0 pci_iommu_alloc+0x51/0x6c mem_init+0x16/0xb0 start_kernel+0x2cb/0x500 secondary_startup_64+0xa5/0xb0 Code: f5 18 00 bf 01 00 00 00 49 89 c4 e8 e4 f5 18 00 4d 89 e9 4d 89 e0 48 89 c1 48 89 ea 48 89 de 48 c7 c7 f8 68 10 94 e8 09 e2 b1 ff <0f> 0b 5b 5d 41 5c 41 5d c3 e8 eb 6c 47 00 85 d2 7e 56 53 4c 8d
Description of problem: actualización del kernel Version-Release number of selected component: kernel-core-4.16.14-200.fc27 Additional info: reporter: libreport-2.9.3 cmdline: BOOT_IMAGE=/vmlinuz-4.16.14-200.fc27.x86_64 root=UUID=899886a2-f4e6-407e-8be2-e4737bd3d80b ro rhgb quiet LANG=es_US.UTF-8 crash_function: dmar_validate_one_drhd kernel: 4.16.14-200.fc27.x86_64 runlevel: unknown type: Kerneloops Truncated backtrace: WARNING: CPU: 0 PID: 0 at drivers/iommu/dmar.c:848 warn_invalid_dmar.part.9+0x57/0x60 Modules linked in: CPU: 0 PID: 0 Comm: swapper Not tainted 4.16.14-200.fc27.x86_64 #1 Hardware name: Alienware Alienware 18/01W2J2, BIOS A13 01/29/2018 RIP: 0010:warn_invalid_dmar.part.9+0x57/0x60 RSP: 0000:ffffffffa8203e00 EFLAGS: 00010086 RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffffa8253c48 RDX: 0000000000000001 RSI: 0000000000000086 RDI: 0000000000000046 RBP: ffffffffa80d0401 R08: 00000000000000a0 R09: 0000000000000004 R10: ffffffffa8203d98 R11: 0000000000000001 R12: ffffffffa8a7b00c R13: ffffffffa8a7b038 R14: ffffffffa8203e80 R15: fffffffff000ba86 FS: 0000000000000000(0000) GS:ffff9c42ef200000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: ffff9c4253a7c000 CR3: 00000003d320a001 CR4: 00000000000606b0 Call Trace: dmar_validate_one_drhd+0xa2/0xd0 dmar_walk_remapping_entries+0xa2/0x1d0 detect_intel_iommu+0x64/0xed ? xen_swiotlb_init+0x4d0/0x4d0 pci_iommu_alloc+0x51/0x6c mem_init+0x16/0xb0 start_kernel+0x2cb/0x500 secondary_startup_64+0xa5/0xb0 Code: f7 18 00 bf 01 00 00 00 49 89 c4 e8 a4 f7 18 00 4d 89 e9 4d 89 e0 48 89 c1 48 89 ea 48 89 de 48 c7 c7 c8 69 10 a8 e8 59 de b1 ff <0f> 0b 5b 5d 41 5c 41 5d c3 e8 6b 68 47 00 85 d2 7e 56 53 4c 8d
Description of problem: actualización de kernel Version-Release number of selected component: kernel-core-4.17.2-100.fc27 Additional info: reporter: libreport-2.9.3 cmdline: BOOT_IMAGE=/vmlinuz-4.17.2-100.fc27.x86_64 root=UUID=899886a2-f4e6-407e-8be2-e4737bd3d80b ro rhgb quiet LANG=es_US.UTF-8 crash_function: dmar_validate_one_drhd kernel: 4.17.2-100.fc27.x86_64 runlevel: unknown type: Kerneloops Truncated backtrace: WARNING: CPU: 0 PID: 0 at drivers/iommu/dmar.c:848 warn_invalid_dmar.part.9+0x57/0x60 Modules linked in: CPU: 0 PID: 0 Comm: swapper Not tainted 4.17.2-100.fc27.x86_64 #1 Hardware name: Alienware Alienware 18/01W2J2, BIOS A13 01/29/2018 RIP: 0010:warn_invalid_dmar.part.9+0x57/0x60 RSP: 0000:ffffffffa1203e00 EFLAGS: 00010086 RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffffa1252b48 RDX: 0000000000000001 RSI: 0000000000000086 RDI: 0000000000000046 RBP: ffffffffa10ecde2 R08: 00000000000000a0 R09: 0000000000000004 R10: ffffffffa1203d88 R11: 0000000000000001 R12: ffffffffa1aa200c R13: ffffffffa1aa2038 R14: ffffffffa1203e80 R15: fffffffff000ba86 FS: 0000000000000000(0000) GS:ffff9cebef200000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: ffff9ceaabaa3000 CR3: 000000032b20a001 CR4: 00000000000606b0 Call Trace: dmar_validate_one_drhd+0xa2/0xd0 dmar_walk_remapping_entries+0xa2/0x1d0 detect_intel_iommu+0x64/0xed ? xen_swiotlb_init+0x4d0/0x4d0 pci_iommu_alloc+0x51/0x6c mem_init+0x16/0xb9 start_kernel+0x2cb/0x55b secondary_startup_64+0xa5/0xb0 Code: 53 19 00 bf 01 00 00 00 49 89 c4 e8 44 53 19 00 4d 89 e9 4d 89 e0 48 89 c1 48 89 ea 48 89 de 48 c7 c7 f8 53 12 a1 e8 f9 13 af ff <0f> 0b 5b 5d 41 5c 41 5d c3 e8 db 63 44 00 85 d2 7e 56 53 4c 8d
Description of problem: actualización del kernel Version-Release number of selected component: kernel-core-4.17.2-100.fc27 Additional info: reporter: libreport-2.9.3 cmdline: BOOT_IMAGE=/vmlinuz-4.17.2-100.fc27.x86_64 root=UUID=899886a2-f4e6-407e-8be2-e4737bd3d80b ro rhgb quiet LANG=es_US.UTF-8 crash_function: dmar_validate_one_drhd kernel: 4.17.2-100.fc27.x86_64 runlevel: unknown type: Kerneloops Truncated backtrace: WARNING: CPU: 0 PID: 0 at drivers/iommu/dmar.c:848 warn_invalid_dmar.part.9+0x57/0x60 Modules linked in: CPU: 0 PID: 0 Comm: swapper Not tainted 4.17.2-100.fc27.x86_64 #1 Hardware name: Alienware Alienware 18/01W2J2, BIOS A13 01/29/2018 RIP: 0010:warn_invalid_dmar.part.9+0x57/0x60 RSP: 0000:ffffffff92203e00 EFLAGS: 00010086 RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffff92252b48 RDX: 0000000000000001 RSI: 0000000000000086 RDI: 0000000000000046 RBP: ffffffff920ecde2 R08: 000000000000009e R09: 0000000000000004 R10: ffffffff92203d88 R11: 0000000000000001 R12: ffffffff92aa200c R13: ffffffff92aa2038 R14: ffffffff92203e80 R15: fffffffff000ba86 FS: 0000000000000000(0000) GS:ffff893def200000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: ffff893def5ff000 CR3: 000000002620a001 CR4: 00000000000606b0 Call Trace: dmar_validate_one_drhd+0xa2/0xd0 dmar_walk_remapping_entries+0xa2/0x1d0 detect_intel_iommu+0x64/0xed ? xen_swiotlb_init+0x4d0/0x4d0 pci_iommu_alloc+0x51/0x6c mem_init+0x16/0xb9 start_kernel+0x2cb/0x55b secondary_startup_64+0xa5/0xb0 Code: 53 19 00 bf 01 00 00 00 49 89 c4 e8 44 53 19 00 4d 89 e9 4d 89 e0 48 89 c1 48 89 ea 48 89 de 48 c7 c7 f8 53 12 92 e8 f9 13 af ff <0f> 0b 5b 5d 41 5c 41 5d c3 e8 db 63 44 00 85 d2 7e 56 53 4c 8d
*********** MASS BUG UPDATE ************** We apologize for the inconvenience. There are a large number of bugs to go through and several of them have gone stale. Due to this, we are doing a mass bug update across all of the Fedora 27 kernel bugs. Fedora 27 has now been rebased to 4.17.7-100.fc27. Please test this kernel update (or newer) and let us know if you issue has been resolved or if it is still present with the newer kernel. If you have moved on to Fedora 28, and are still experiencing this issue, please change the version to Fedora 28. If you experience different issues, please open a new bug report for those.
just got the same issue on F28 kernel 4.17.9-200.fc28.x86_64
Description of problem: al prender el computador Version-Release number of selected component: kernel-core-4.17.9-200.fc28 Additional info: reporter: libreport-2.9.5 cmdline: BOOT_IMAGE=/vmlinuz-4.17.9-200.fc28.x86_64 root=UUID=34da106b-d60c-42bd-a3d6-c1586436d02b ro resume=UUID=d62a7e65-d55a-4978-92c6-8580ac078a97 rhgb quiet btusb.enable_autosuspend=n LANG=es_US.UTF-8 crash_function: dmar_validate_one_drhd kernel: 4.17.9-200.fc28.x86_64 runlevel: unknown type: Kerneloops Truncated backtrace: WARNING: CPU: 0 PID: 0 at drivers/iommu/dmar.c:848 warn_invalid_dmar.part.9+0x57/0x60 Modules linked in: CPU: 0 PID: 0 Comm: swapper Not tainted 4.17.9-200.fc28.x86_64 #1 Hardware name: Alienware Alienware 18/01W2J2, BIOS A13 01/29/2018 RIP: 0010:warn_invalid_dmar.part.9+0x57/0x60 RSP: 0000:ffffffff9d203e00 EFLAGS: 00010086 RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffff9d252b48 RDX: 0000000000000001 RSI: 0000000000000082 RDI: 0000000000000083 RBP: ffffffff9d0f7072 R08: 0000000000000078 R09: 00000000000000a0 R10: 0000000000000000 R11: 0000000000000001 R12: ffffffff9daa500c R13: ffffffff9daa5038 R14: ffffffff9d203e80 R15: fffffffff000ba86 FS: 0000000000000000(0000) GS:ffff8d4cef200000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: ffff8d4c65aa6000 CR3: 00000003e520a001 CR4: 00000000000606b0 Call Trace: dmar_validate_one_drhd+0xc0/0xd0 dmar_walk_remapping_entries+0xa2/0x140 detect_intel_iommu+0x64/0xe6 ? xen_swiotlb_init+0x4e0/0x4e0 pci_iommu_alloc+0x51/0x6c mem_init+0x16/0xb9 start_kernel+0x2c8/0x558 secondary_startup_64+0xa5/0xb0 Code: 57 19 00 bf 01 00 00 00 49 89 c4 e8 a4 57 19 00 4d 89 e9 4d 89 e0 48 89 ea 48 89 c1 48 89 de 48 c7 c7 c8 f6 12 9d e8 43 57 af ff <0f> 0b 5b 5d 41 5c 41 5d c3 e8 ab a5 44 00 31 c0 85 d2 7e 56 53
Description of problem: resume from intel repid start Version-Release number of selected component: kernel-core-4.18.7-200.fc28 Additional info: reporter: libreport-2.9.5 cmdline: BOOT_IMAGE=/vmlinuz-4.18.7-200.fc28.x86_64 root=UUID=67e8be20-38e0-46f6-a526-b32337b4e3f0 ro rootflags=subvol=root rd.luks.uuid=luks-525928c1-8487-41b7-82d9-42cd0d3c3e32 rd.luks.uuid=luks-1d8938f5-ff37-4f51-adaa-79ecd87dd410 rhgb quiet LANG=en_US.UTF-8 rd.luks.options=discard dm_mod.use_blk_mq=y scsi_mod.use_blk_mq=y crash_function: dmar_validate_one_drhd kernel: 4.18.7-200.fc28.x86_64 runlevel: unknown type: Kerneloops Truncated backtrace: WARNING: CPU: 0 PID: 0 at drivers/iommu/dmar.c:848 warn_invalid_dmar.part.9+0x57/0x60 Modules linked in: CPU: 0 PID: 0 Comm: swapper Not tainted 4.18.7-200.fc28.x86_64 #1 Hardware name: LENOVO 20BXCTO1WW/20BXCTO1WW, BIOS JBET54WW (1.19 ) 11/06/2015 RIP: 0010:warn_invalid_dmar.part.9+0x57/0x60 Code: 19 00 bf 01 00 00 00 49 89 c4 e8 14 1d 19 00 4d 89 e9 4d 89 e0 48 89 ea 48 89 c1 48 89 de 48 c7 c7 38 64 13 bc e8 83 6b ae ff <0f> 0b 5b 5d 41 5c 41 5d c3 e8 cb aa 43 00 31 c0 85 d2 7e 56 53 4c RSP: 0000:ffffffffbc203e00 EFLAGS: 00010086 RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffffbc252c88 RDX: 0000000000000001 RSI: 0000000000000082 RDI: 0000000000000046 RBP: ffffffffbc0fa858 R08: 000000000000008c R09: 0000000000000004 R10: 0000000000000000 R11: 0000000000000001 R12: ffffffffbcaab1ec R13: ffffffffbcaab014 R14: ffffffffbc203e80 R15: 000000008efebae0 FS: 0000000000000000(0000) GS:ffff9bc25dc00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: ffff9bc195aac000 CR3: 000000049520a001 CR4: 00000000000606b0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: dmar_validate_one_drhd+0xc0/0xd0 dmar_walk_remapping_entries+0xa2/0x140 detect_intel_iommu+0x64/0xe6 ? xen_swiotlb_init+0x4e0/0x4e0 pci_iommu_alloc+0x51/0x6c mem_init+0x16/0xb9 start_kernel+0x2c8/0x558 secondary_startup_64+0xa5/0xb0
Description of problem: reboot system Version-Release number of selected component: kernel-core-4.18.14-200.fc28 Additional info: reporter: libreport-2.9.5 cmdline: BOOT_IMAGE=/vmlinuz-4.18.14-200.fc28.x86_64 root=/dev/mapper/fedora_localhost--live-root ro resume=/dev/mapper/fedora_localhost--live-swap rd.lvm.lv=fedora_localhost-live/root rd.lvm.lv=fedora_localhost-live/swap rhgb quiet LANG=es_ES.UTF-8 crash_function: dmar_validate_one_drhd kernel: 4.18.14-200.fc28.x86_64 runlevel: unknown type: Kerneloops Truncated backtrace: WARNING: CPU: 0 PID: 0 at drivers/iommu/dmar.c:848 warn_invalid_dmar.part.9+0x57/0x60 Modules linked in: CPU: 0 PID: 0 Comm: swapper Not tainted 4.18.14-200.fc28.x86_64 #1 Hardware name: Gigabyte Technology Co., Ltd. H81M-HD3/H81M-HD3, BIOS F2 08/14/2013 RIP: 0010:warn_invalid_dmar.part.9+0x57/0x60 Code: 19 00 bf 01 00 00 00 49 89 c4 e8 c4 1f 19 00 4d 89 e9 4d 89 e0 48 89 ea 48 89 c1 48 89 de 48 c7 c7 a0 47 13 8a e8 93 5e ae ff <0f> 0b 5b 5d 41 5c 41 5d c3 e8 3b 8d 43 00 31 c0 85 d2 7e 56 53 4c RSP: 0000:ffffffff8a203e00 EFLAGS: 00010086 RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffff8a253c88 RDX: 0000000000000001 RSI: 0000000000000082 RDI: 0000000000000046 RBP: ffffffff8a0f8af8 R08: 0000000000000098 R09: 0000000000000004 R10: 0000000000000000 R11: 0000000000000001 R12: ffffffff8aaa901c R13: ffffffff8aaa9058 R14: ffffffff8a203e80 R15: 00000000c416bae0 FS: 0000000000000000(0000) GS:ffff9a125f200000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: ffff9a125f5ff000 CR3: 000000007c20a001 CR4: 00000000000606b0 Call Trace: dmar_validate_one_drhd+0xc0/0xd0 dmar_walk_remapping_entries+0xa2/0x140 detect_intel_iommu+0x64/0xe6 ? xen_swiotlb_init+0x4e0/0x4e0 pci_iommu_alloc+0x51/0x6c mem_init+0x16/0xb9 start_kernel+0x2c8/0x558 secondary_startup_64+0xa5/0xb0
I got this same thing but probably for slightly different hardware: I received this bug on the prepackage binaries fc28 kernel 4.18 (they appeared slightly different but were the same in regards to the iommu) I custom compiled my kernel and selected the Alienware buttons along with correct drivers (honestly improved performance and tearing that i've seen for years!) But anywho this is a more verbose output - also have MCE errors that could be related. [ 0.350386] ------------[ cut here ]------------ [ 0.350388] Your BIOS is broken; DMAR reported at address 0! BIOS vendor: Alienware; Ver: A14; Product Version: A14 [ 0.350404] WARNING: CPU: 0 PID: 0 at drivers/iommu/dmar.c:848 warn_invalid_dmar.part.9+0x57/0x60 [ 0.350405] Modules linked in: [ 0.350407] CPU: 0 PID: 0 Comm: swapper Not tainted 4.19.0-rc0aware+ #4 [ 0.350408] Hardware name: Alienware Alienware 17/068R5X, BIOS A14 09/24/2014 [ 0.350409] RIP: 0010:warn_invalid_dmar.part.9+0x57/0x60 [ 0.350411] Code: 18 00 bf 01 00 00 00 49 89 c4 e8 34 e4 18 00 4d 89 e9 4d 89 e0 48 89 ea 48 89 c1 48 89 de 48 c7 c7 38 d8 11 be e8 53 cf b0 ff <0f> 0b 5b 5d 41 5c 41 5d c3 e8 cb 04 46 00 31 c0 85 d2 7e 56 53 4c [ 0.350411] RSP: 0000:ffffffffbe203e00 EFLAGS: 00010086 [ 0.350413] RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffffbe251728 [ 0.350413] RDX: 0000000000000001 RSI: 0000000000000096 RDI: 0000000000000047 [ 0.350414] RBP: ffffffffbe0e305a R08: 0000000000000078 R09: 0000000000000004 [ 0.350414] R10: 0000000000000000 R11: 0000000000000001 R12: ffffffffbea5600c [ 0.350415] R13: ffffffffbea56038 R14: ffffffffbe203e80 R15: 0000000095c61080 [ 0.350416] FS: 0000000000000000(0000) GS:ffff92d6bea00000(0000) knlGS:0000000000000000 [ 0.350417] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 0.350418] CR2: ffff92d28fa57000 CR3: 000000040f20a001 CR4: 00000000000606b0 [ 0.350419] Call Trace: [ 0.350426] dmar_validate_one_drhd+0xc0/0xd0 [ 0.350428] dmar_walk_remapping_entries+0xa2/0x140 [ 0.350431] detect_intel_iommu+0x64/0xe6 [ 0.350433] ? xen_swiotlb_init+0x4e0/0x4e0 [ 0.350436] pci_iommu_alloc+0x51/0x6c [ 0.350439] mem_init+0x16/0xb9 [ 0.350441] start_kernel+0x299/0x52e [ 0.350444] secondary_startup_64+0xa4/0xb0 [ 0.350448] ---[ end trace 88fe0c205324db6a ]---
Description of problem: reboot system Version-Release number of selected component: kernel-core-4.18.14-200.fc28 Additional info: reporter: libreport-2.9.5 cmdline: BOOT_IMAGE=/vmlinuz-4.18.14-200.fc28.x86_64 root=/dev/mapper/fedora_localhost--live-root ro resume=/dev/mapper/fedora_localhost--live-swap rd.lvm.lv=fedora_localhost-live/root rd.lvm.lv=fedora_localhost-live/swap rhgb quiet LANG=es_ES.UTF-8 crash_function: dmar_validate_one_drhd kernel: 4.18.14-200.fc28.x86_64 runlevel: unknown type: Kerneloops Truncated backtrace: WARNING: CPU: 0 PID: 0 at drivers/iommu/dmar.c:848 warn_invalid_dmar.part.9+0x57/0x60 Modules linked in: CPU: 0 PID: 0 Comm: swapper Not tainted 4.18.14-200.fc28.x86_64 #1 Hardware name: Gigabyte Technology Co., Ltd. H81M-HD3/H81M-HD3, BIOS F2 08/14/2013 RIP: 0010:warn_invalid_dmar.part.9+0x57/0x60 Code: 19 00 bf 01 00 00 00 49 89 c4 e8 c4 1f 19 00 4d 89 e9 4d 89 e0 48 89 ea 48 89 c1 48 89 de 48 c7 c7 a0 47 13 a6 e8 93 5e ae ff <0f> 0b 5b 5d 41 5c 41 5d c3 e8 3b 8d 43 00 31 c0 85 d2 7e 56 53 4c RSP: 0000:ffffffffa6203e00 EFLAGS: 00010086 RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffffa6253c88 RDX: 0000000000000001 RSI: 0000000000000082 RDI: 0000000000000046 RBP: ffffffffa60f8af8 R08: 0000000000000098 R09: 0000000000000004 R10: 0000000000000000 R11: 0000000000000001 R12: ffffffffa6aa901c R13: ffffffffa6aa9058 R14: ffffffffa6203e80 R15: 00000000c416bae0 FS: 0000000000000000(0000) GS:ffff8fb0df200000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: ffff8fb00faaa000 CR3: 000000014f20a001 CR4: 00000000000606b0 Call Trace: dmar_validate_one_drhd+0xc0/0xd0 dmar_walk_remapping_entries+0xa2/0x140 detect_intel_iommu+0x64/0xe6 ? xen_swiotlb_init+0x4e0/0x4e0 pci_iommu_alloc+0x51/0x6c mem_init+0x16/0xb9 start_kernel+0x2c8/0x558 secondary_startup_64+0xa5/0xb0
Description of problem: reboot Version-Release number of selected component: kernel-core-4.18.16-200.fc28 Additional info: reporter: libreport-2.9.5 cmdline: BOOT_IMAGE=/vmlinuz-4.18.16-200.fc28.x86_64 root=/dev/mapper/fedora_localhost--live-root ro resume=/dev/mapper/fedora_localhost--live-swap rd.lvm.lv=fedora_localhost-live/root rd.lvm.lv=fedora_localhost-live/swap rhgb quiet LANG=es_ES.UTF-8 crash_function: dmar_validate_one_drhd kernel: 4.18.16-200.fc28.x86_64 runlevel: unknown type: Kerneloops Truncated backtrace: WARNING: CPU: 0 PID: 0 at drivers/iommu/dmar.c:848 warn_invalid_dmar.part.9+0x57/0x60 Modules linked in: CPU: 0 PID: 0 Comm: swapper Not tainted 4.18.16-200.fc28.x86_64 #1 Hardware name: Gigabyte Technology Co., Ltd. H81M-HD3/H81M-HD3, BIOS F2 08/14/2013 RIP: 0010:warn_invalid_dmar.part.9+0x57/0x60 Code: 19 00 bf 01 00 00 00 49 89 c4 e8 d4 7d 19 00 4d 89 e9 4d 89 e0 48 89 ea 48 89 c1 48 89 de 48 c7 c7 90 6d 13 86 e8 a3 5d ae ff <0f> 0b 5b 5d 41 5c 41 5d c3 e8 4b 8c 43 00 31 c0 85 d2 7e 56 53 4c RSP: 0000:ffffffff86203e00 EFLAGS: 00010086 RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffff86253c88 RDX: 0000000000000001 RSI: 0000000000000082 RDI: 0000000000000046 RBP: ffffffff860fb0d8 R08: 0000000000000098 R09: 0000000000000004 R10: 0000000000000000 R11: 0000000000000001 R12: ffffffff86aae01c R13: ffffffff86aae058 R14: ffffffff86203e80 R15: 00000000c4168a80 FS: 0000000000000000(0000) GS:ffff88b25f200000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: ffff88b25f5ff000 CR3: 000000004b20a001 CR4: 00000000000606b0 Call Trace: dmar_validate_one_drhd+0xc0/0xd0 dmar_walk_remapping_entries+0xa2/0x140 detect_intel_iommu+0x64/0xe6 ? xen_swiotlb_init+0x4e0/0x4e0 pci_iommu_alloc+0x51/0x6c mem_init+0x16/0xb9 start_kernel+0x2c8/0x558 secondary_startup_64+0xa5/0xb0
This message is a reminder that Fedora 28 is nearing its end of life. On 2019-May-28 Fedora will stop maintaining and issuing updates for Fedora 28. It is Fedora's policy to close all bug reports from releases that are no longer maintained. At that time this bug will be closed as EOL if it remains open with a Fedora 'version' of '28'. Package Maintainer: If you wish for this bug to remain open because you plan to fix it in a currently maintained version, simply change the 'version' to a later Fedora version. Thank you for reporting this issue and we are sorry that we were not able to fix it before Fedora 28 is end of life. If you would still like to see this bug fixed and are able to reproduce it against a later version of Fedora, you are encouraged change the 'version' to a later Fedora version prior this bug is closed as described in the policy above. Although we aim to fix as many bugs as possible during every release's lifetime, sometimes those efforts are overtaken by events. Often a more recent Fedora release includes newer upstream software that fixes bugs or makes them obsolete.
Fedora 28 changed to end-of-life (EOL) status on 2019-05-28. Fedora 28 is no longer maintained, which means that it will not receive any further security or bug fix updates. As a result we are closing this bug. If you can reproduce this bug against a currently maintained version of Fedora please feel free to reopen this bug against that version. If you are unable to reopen this bug, please file a new report against the current release. If you experience problems, please add a comment to this bug. Thank you for reporting this bug and we are sorry it could not be fixed.