Hay
Date
July 2, 2025, 11:10 a.m.

Environment
ampereone

------------[ cut here ]------------
[   75.273079]  handle_irq_desc+0x48/0x68
[   75.273078] WARNING: drivers/iommu/dma-iommu.c:1232 at iommu_dma_unmap_page+0xc4/0xe8, CPU#80: swapper/80/0
[   75.273081]  generic_handle_domain_irq+0x24/0x38
[   75.273082] Modules linked in: cdc_ether usbnet
[   75.273083]  gic_handle_irq+0x54/0x128
[   75.273085]  sm3_ce
[   75.273085]  call_on_irq_stack+0x24/0x30
[   75.273086]  nvme sha3_ce nvme_core
[   75.273087]  do_interrupt_handler+0x88/0x98
[   75.273088]  xhci_pci_renesas ipmi_devintf arm_cspmu_module
[   75.273090]  el1_interrupt+0x34/0x68
[   75.273091]  arm_spe_pmu ipmi_msghandler
[   75.273092]  el1h_64_irq_handler+0x18/0x28
[   75.273092]  arm_cmn cppc_cpufreq
[   75.273094]  el1h_64_irq+0x6c/0x70
[   75.273094]  fuse drm backlight
[   75.273096]  cpuidle_enter_state+0xcc/0x4c0 (P)
[   75.273097]  ip_tables x_tables
[   75.273098]  cpuidle_enter+0x40/0x60
[   75.273099] CPU: 80 UID: 0 PID: 0 Comm: swapper/80 Tainted: G        W           6.16.0-rc4-next-20250702 #1 PREEMPT 
[   75.273101] Tainted: [W]=WARN
[   75.273101]  do_idle+0x204/0x288
[   75.273102] Hardware name: Inspur NF5280R7/Mitchell MB, BIOS 04.04.00004001 2025-02-04 22:23:30 02/04/2025
[   75.273102]  cpu_startup_entry+0x40/0x50
[   75.273103] pstate: 634000c9 (nZCv daIF +PAN -UAO +TCO +DIT -SSBS BTYPE=--)
[   75.273104]  secondary_start_kernel+0x140/0x168
[   75.273105] pc : iommu_dma_unmap_page+0xc4/0xe8
[   75.273107]  __secondary_switched+0xc0/0xc8
[   75.273107] lr : iommu_dma_unmap_page+0x40/0xe8
[   75.273110] ---[ end trace 0000000000000000 ]---
------------[ cut here ]------------
[   75.278652]  handle_irq_desc+0x48/0x68
[   75.278653] WARNING: drivers/iommu/dma-iommu.c:1232 at iommu_dma_unmap_page+0xc4/0xe8, CPU#116: swapper/116/0
[   75.278654]  generic_handle_domain_irq+0x24/0x38
[   75.278656]  gic_handle_irq+0x54/0x128
[   75.278657] Modules linked in: cdc_ether usbnet
[   75.278658]  call_on_irq_stack+0x24/0x30
[   75.278659]  sm3_ce nvme sha3_ce
[   75.278660]  do_interrupt_handler+0x88/0x98
[   75.278661]  nvme_core xhci_pci_renesas ipmi_devintf
[   75.278663]  el1_interrupt+0x34/0x68
[   75.278664]  arm_cspmu_module arm_spe_pmu
[   75.278665]  el1h_64_irq_handler+0x18/0x28
[   75.278666]  ipmi_msghandler arm_cmn cppc_cpufreq
[   75.278668]  el1h_64_irq+0x6c/0x70
[   75.278669]  fuse drm backlight
[   75.278669]  cpuidle_enter_state+0xcc/0x4c0 (P)
[   75.278671]  ip_tables x_tables
[   75.278672]  cpuidle_enter+0x40/0x60
[   75.278673] CPU: 116 UID: 0 PID: 0 Comm: swapper/116 Tainted: G        W           6.16.0-rc4-next-20250702 #1 PREEMPT 
[   75.278675]  do_idle+0x204/0x288
[   75.278675] Tainted: [W]=WARN
[   75.278676] Hardware name: Inspur NF5280R7/Mitchell MB, BIOS 04.04.00004001 2025-02-04 22:23:30 02/04/2025
[   75.278677]  cpu_startup_entry+0x3c/0x50
[   75.278678] pstate: 634000c9 (nZCv daIF +PAN -UAO +TCO +DIT -SSBS BTYPE=--)
[   75.278679] pc : iommu_dma_unmap_page+0xc4/0xe8
[   75.278679]  secondary_start_kernel+0x140/0x168
[   75.278682] lr : iommu_dma_unmap_page+0x40/0xe8
[   75.278682]  __secondary_switched+0xc0/0xc8
[   75.278684] sp : ffffc000803a3d90
[   75.278685] ---[ end trace 0000000000000000 ]---
------------[ cut here ]------------
[   75.278085]  handle_irq_desc+0x48/0x68
[   75.278085] WARNING: drivers/iommu/dma-iommu.c:1232 at iommu_dma_unmap_page+0xc4/0xe8, CPU#116: swapper/116/0
[   75.278087]  generic_handle_domain_irq+0x24/0x38
[   75.278089] Modules linked in:
[   75.278089]  gic_handle_irq+0x54/0x128
[   75.278090]  cdc_ether usbnet sm3_ce
[   75.278091]  call_on_irq_stack+0x24/0x30
[   75.278092]  nvme sha3_ce nvme_core
[   75.278094]  do_interrupt_handler+0x88/0x98
[   75.278095]  xhci_pci_renesas ipmi_devintf arm_cspmu_module arm_spe_pmu
[   75.278097]  el1_interrupt+0x34/0x68
[   75.278098]  ipmi_msghandler arm_cmn
[   75.278099]  el1h_64_irq_handler+0x18/0x28
[   75.278100]  cppc_cpufreq fuse drm
[   75.278101]  el1h_64_irq+0x6c/0x70
[   75.278102]  backlight ip_tables x_tables
[   75.278103]  cpuidle_enter_state+0xcc/0x4c0 (P)
[   75.278105] 
[   75.278106] CPU: 116 UID: 0 PID: 0 Comm: swapper/116 Tainted: G        W           6.16.0-rc4-next-20250702 #1 PREEMPT 
[   75.278106]  cpuidle_enter+0x40/0x60
[   75.278108] Tainted: [W]=WARN
[   75.278108]  do_idle+0x204/0x288
[   75.278109] Hardware name: Inspur NF5280R7/Mitchell MB, BIOS 04.04.00004001 2025-02-04 22:23:30 02/04/2025
[   75.278110] pstate: 634000c9 (nZCv daIF +PAN -UAO +TCO +DIT -SSBS BTYPE=--)
[   75.278110]  cpu_startup_entry+0x3c/0x50
[   75.278112] pc : iommu_dma_unmap_page+0xc4/0xe8
[   75.278112]  secondary_start_kernel+0x140/0x168
[   75.278114] lr : iommu_dma_unmap_page+0x40/0xe8
[   75.278115]  __secondary_switched+0xc0/0xc8
[   75.278117] sp : ffffc000803a3d90
[   75.278118] x29: ffffc000803a3d90
[   75.278118] ---[ end trace 0000000000000000 ]---
------------[ cut here ]------------
[   75.263445]  handle_irq_desc+0x48/0x68
[   75.263443] WARNING: drivers/iommu/dma-iommu.c:1232 at iommu_dma_unmap_page+0xc4/0xe8, CPU#116: swapper/116/0
[   75.263450]  generic_handle_domain_irq+0x24/0x38
[   75.263452] Modules linked in: cdc_ether usbnet
[   75.263455]  gic_handle_irq+0x54/0x128
[   75.263458]  sm3_ce nvme
[   75.263459]  call_on_irq_stack+0x24/0x30
[   75.263462]  sha3_ce nvme_core xhci_pci_renesas ipmi_devintf arm_cspmu_module
[   75.263466]  do_interrupt_handler+0x88/0x98
[   75.263470]  arm_spe_pmu ipmi_msghandler arm_cmn
[   75.263473]  el1_interrupt+0x34/0x68
[   75.263475]  cppc_cpufreq fuse drm
[   75.263479]  el1h_64_irq_handler+0x18/0x28
[   75.263481]  backlight ip_tables x_tables
[   75.263485]  el1h_64_irq+0x6c/0x70
[   75.263487] 
[   75.263489] CPU: 116 UID: 0 PID: 0 Comm: swapper/116 Tainted: G        W           6.16.0-rc4-next-20250702 #1 PREEMPT 
[   75.263489]  cpuidle_enter_state+0xcc/0x4c0 (P)
[   75.263493] Tainted: [W]=WARN
[   75.263495] Hardware name: Inspur NF5280R7/Mitchell MB, BIOS 04.04.00004001 2025-02-04 22:23:30 02/04/2025
[   75.263498] pstate: 634000c9 (nZCv daIF +PAN -UAO +TCO +DIT -SSBS BTYPE=--)
[   75.263496]  cpuidle_enter+0x40/0x60
[   75.263501] pc : iommu_dma_unmap_page+0xc4/0xe8
[   75.263503]  do_idle+0x204/0x288
[   75.263508]  cpu_startup_entry+0x40/0x50
[   75.263508] lr : iommu_dma_unmap_page+0x40/0xe8
[   75.263515] sp : ffffc000803a3d90
[   75.263513]  secondary_start_kernel+0x140/0x168
[   75.263517] x29: ffffc000803a3d90 x28: ffff800101f84d00 x27: ffff8001b929b130
[   75.263521]  __secondary_switched+0xc0/0xc8
[   75.263524] x26: 0000000000000000 x25: ffff8001000ba0c8 x24: 0000000000000002
[   75.263528] ---[ end trace 0000000000000000 ]---