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

Environment
ampereone

------------[ cut here ]------------
[   75.277592]  call_on_irq_stack+0x24/0x30
[   75.277592] WARNING: drivers/iommu/dma-iommu.c:1232 at iommu_dma_unmap_page+0xc4/0xe8, CPU#116: swapper/116/0
[   75.277594]  do_interrupt_handler+0x88/0x98
[   75.277596] Modules linked in: cdc_ether usbnet
[   75.277597]  el1_interrupt+0x34/0x68
[   75.277598]  sm3_ce nvme sha3_ce
[   75.277599]  el1h_64_irq_handler+0x18/0x28
[   75.277600]  nvme_core xhci_pci_renesas ipmi_devintf
[   75.277602]  el1h_64_irq+0x6c/0x70
[   75.277602]  arm_cspmu_module arm_spe_pmu ipmi_msghandler
[   75.277604]  cpuidle_enter_state+0xcc/0x4c0 (P)
[   75.277605]  arm_cmn cppc_cpufreq fuse drm
[   75.277607]  cpuidle_enter+0x40/0x60
[   75.277609]  backlight ip_tables
[   75.277609]  do_idle+0x204/0x288
[   75.277610]  x_tables
[   75.277612] CPU: 116 UID: 0 PID: 0 Comm: swapper/116 Tainted: G        W           6.16.0-rc4-next-20250702 #1 PREEMPT 
[   75.277611]  cpu_startup_entry+0x40/0x50
[   75.277614] Tainted: [W]=WARN
[   75.277614]  secondary_start_kernel+0x140/0x168
[   75.277615] Hardware name: Inspur NF5280R7/Mitchell MB, BIOS 04.04.00004001 2025-02-04 22:23:30 02/04/2025
[   75.277616] pstate: 634000c9 (nZCv daIF +PAN -UAO +TCO +DIT -SSBS BTYPE=--)
[   75.277617]  __secondary_switched+0xc0/0xc8
[   75.277618] pc : iommu_dma_unmap_page+0xc4/0xe8
[   75.277619] ---[ end trace 0000000000000000 ]---
------------[ cut here ]------------
[   75.270152]  call_on_irq_stack+0x24/0x30
[   75.270154] WARNING: drivers/iommu/dma-iommu.c:1232 at iommu_dma_unmap_page+0xc4/0xe8, CPU#80: swapper/80/0
[   75.270154]  do_interrupt_handler+0x88/0x98
[   75.270157] Modules linked in:
[   75.270157]  el1_interrupt+0x34/0x68
[   75.270158]  cdc_ether usbnet
[   75.270159]  el1h_64_irq_handler+0x18/0x28
[   75.270160]  sm3_ce nvme sha3_ce
[   75.270161]  el1h_64_irq+0x6c/0x70
[   75.270163]  nvme_core xhci_pci_renesas
[   75.270163]  cpuidle_enter_state+0xcc/0x4c0 (P)
[   75.270164]  ipmi_devintf arm_cspmu_module arm_spe_pmu
[   75.270165]  cpuidle_enter+0x40/0x60
[   75.270166]  ipmi_msghandler arm_cmn cppc_cpufreq
[   75.270168]  do_idle+0x204/0x288
[   75.270169]  fuse drm
[   75.270170]  cpu_startup_entry+0x40/0x50
[   75.270171]  backlight ip_tables x_tables
[   75.270172]  secondary_start_kernel+0x140/0x168
[   75.270173] 
[   75.270174] CPU: 80 UID: 0 PID: 0 Comm: swapper/80 Tainted: G        W           6.16.0-rc4-next-20250702 #1 PREEMPT 
[   75.270175]  __secondary_switched+0xc0/0xc8
[   75.270176] Tainted: [W]=WARN
[   75.270177] Hardware name: Inspur NF5280R7/Mitchell MB, BIOS 04.04.00004001 2025-02-04 22:23:30 02/04/2025
[   75.270178] ---[ end trace 0000000000000000 ]---