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

Environment
ampereone

------------[ cut here ]------------
[   75.278231]  gic_handle_irq+0x54/0x128
[   75.278231] WARNING: drivers/iommu/dma-iommu.c:1232 at iommu_dma_unmap_page+0xc4/0xe8, CPU#116: swapper/116/0
[   75.278233]  call_on_irq_stack+0x24/0x30
[   75.278235] Modules linked in: cdc_ether usbnet
[   75.278235]  do_interrupt_handler+0x88/0x98
[   75.278237]  sm3_ce nvme sha3_ce
[   75.278238]  el1_interrupt+0x34/0x68
[   75.278240]  nvme_core xhci_pci_renesas
[   75.278241]  el1h_64_irq_handler+0x18/0x28
[   75.278241]  ipmi_devintf
[   75.278242]  arm_cspmu_module arm_spe_pmu
[   75.278243]  el1h_64_irq+0x6c/0x70
[   75.278244]  ipmi_msghandler arm_cmn cppc_cpufreq
[   75.278245]  cpuidle_enter_state+0xcc/0x4c0 (P)
[   75.278247]  fuse drm backlight ip_tables
[   75.278248]  cpuidle_enter+0x40/0x60
[   75.278250]  x_tables
[   75.278251]  do_idle+0x204/0x288
[   75.278252] CPU: 116 UID: 0 PID: 0 Comm: swapper/116 Tainted: G        W           6.16.0-rc4-next-20250702 #1 PREEMPT 
[   75.278253]  cpu_startup_entry+0x3c/0x50
[   75.278254] Tainted: [W]=WARN
[   75.278255] Hardware name: Inspur NF5280R7/Mitchell MB, BIOS 04.04.00004001 2025-02-04 22:23:30 02/04/2025
[   75.278255]  secondary_start_kernel+0x140/0x168
[   75.278256] pstate: 634000c9 (nZCv daIF +PAN -UAO +TCO +DIT -SSBS BTYPE=--)
[   75.278257] pc : iommu_dma_unmap_page+0xc4/0xe8
[   75.278258]  __secondary_switched+0xc0/0xc8
[   75.278260] lr : iommu_dma_unmap_page+0x40/0xe8
[   75.278261] ---[ end trace 0000000000000000 ]---
------------[ cut here ]------------
[   75.272006]  gic_handle_irq+0x54/0x128
[   75.272006] WARNING: drivers/iommu/dma-iommu.c:1232 at iommu_dma_unmap_page+0xc4/0xe8, CPU#80: swapper/80/0
[   75.272007]  call_on_irq_stack+0x24/0x30
[   75.272009] Modules linked in: cdc_ether
[   75.272009]  do_interrupt_handler+0x88/0x98
[   75.272011]  usbnet sm3_ce nvme
[   75.272012]  el1_interrupt+0x34/0x68
[   75.272013]  sha3_ce nvme_core
[   75.272014]  el1h_64_irq_handler+0x18/0x28
[   75.272015]  xhci_pci_renesas ipmi_devintf arm_cspmu_module
[   75.272017]  el1h_64_irq+0x6c/0x70
[   75.272018]  arm_spe_pmu ipmi_msghandler
[   75.272018]  cpuidle_enter_state+0xcc/0x4c0 (P)
[   75.272019]  arm_cmn cppc_cpufreq fuse
[   75.272021]  cpuidle_enter+0x40/0x60
[   75.272022]  drm backlight
[   75.272023]  do_idle+0x204/0x288
[   75.272024]  ip_tables x_tables
[   75.272025]  cpu_startup_entry+0x3c/0x50
[   75.272026] 
[   75.272027] CPU: 80 UID: 0 PID: 0 Comm: swapper/80 Tainted: G        W           6.16.0-rc4-next-20250702 #1 PREEMPT 
[   75.272027]  secondary_start_kernel+0x140/0x168
[   75.272028] Tainted: [W]=WARN
[   75.272029] Hardware name: Inspur NF5280R7/Mitchell MB, BIOS 04.04.00004001 2025-02-04 22:23:30 02/04/2025
[   75.272030] pstate: 634000c9 (nZCv daIF +PAN -UAO +TCO +DIT -SSBS BTYPE=--)
[   75.272030]  __secondary_switched+0xc0/0xc8
[   75.272031] pc : iommu_dma_unmap_page+0xc4/0xe8
[   75.272032] ---[ end trace 0000000000000000 ]---