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

Environment
ampereone

------------[ cut here ]------------
[   75.280797]  iommu_dma_unmap_page+0xc4/0xe8 (P)
[   75.280798] WARNING: drivers/iommu/dma-iommu.c:1232 at iommu_dma_unmap_page+0xc4/0xe8, CPU#116: swapper/116/0
[   75.280800]  dma_unmap_page_attrs+0x238/0x2a0
[   75.280801] Modules linked in: cdc_ether usbnet
[   75.280803]  nvme_unmap_data+0x1dc/0x278 [nvme]
[   75.280804]  sm3_ce nvme sha3_ce nvme_core
[   75.280806]  nvme_pci_complete_batch+0xc0/0x138 [nvme]
[   75.280807]  xhci_pci_renesas ipmi_devintf arm_cspmu_module arm_spe_pmu
[   75.280809]  nvme_irq+0x80/0x98 [nvme]
[   75.280810]  ipmi_msghandler arm_cmn cppc_cpufreq
[   75.280812]  __handle_irq_event_percpu+0x8c/0x258
[   75.280813]  fuse drm backlight
[   75.280814]  handle_irq_event+0x54/0xb8
[   75.280815]  ip_tables x_tables
[   75.280817]  handle_fasteoi_irq+0xac/0x1c0
[   75.280818] CPU: 116 UID: 0 PID: 0 Comm: swapper/116 Tainted: G        W           6.16.0-rc4-next-20250702 #1 PREEMPT 
[   75.280820] Tainted: [W]=WARN
[   75.280820]  handle_irq_desc+0x48/0x68
[   75.280821] Hardware name: Inspur NF5280R7/Mitchell MB, BIOS 04.04.00004001 2025-02-04 22:23:30 02/04/2025
[   75.280822] pstate: 634000c9 (nZCv daIF +PAN -UAO +TCO +DIT -SSBS BTYPE=--)
[   75.280822]  generic_handle_domain_irq+0x24/0x38
[   75.280824] pc : iommu_dma_unmap_page+0xc4/0xe8
[   75.280825]  gic_handle_irq+0x54/0x128
[   75.280826]  call_on_irq_stack+0x24/0x30
[   75.280827] lr : iommu_dma_unmap_page+0x40/0xe8
[   75.280829] sp : ffffc000803a3d90
[   75.280828]  do_interrupt_handler+0x88/0x98
[   75.280830] x29: ffffc000803a3d90 x28: ffff800101f84d00
[   75.280831]  el1_interrupt+0x34/0x68
[   75.280832]  x27: ffff8001b929b130
[   75.280833]  el1h_64_irq_handler+0x18/0x28
[   75.280834] x26: 0000000000000000 x25: ffff8001000ba0c8
[   75.280836]  el1h_64_irq+0x6c/0x70
[   75.280836]  x24: 0000000000000002
[   75.280838] x23: 0000000000000000
[   75.280837]  cpuidle_enter_state+0xcc/0x4c0 (P)
[   75.280839]  x22: 0000000000001000 x21: 00000000fedfe000
[   75.280840]  cpuidle_enter+0x40/0x60
[   75.280841] 
[   75.280842] x20: ffff8001000ba0c8 x19: ffff8001b929b040
[   75.280843]  do_idle+0x204/0x288
[   75.280844]  x18: 0000000000040000
[   75.280845]  cpu_startup_entry+0x40/0x50
[   75.280846] x17: 0000000000000040 x16: ffffd1a1267a8360 x15: 0000000000000000
[   75.280847]  secondary_start_kernel+0x140/0x168
[   75.280849] 
[   75.280849] x14: 000000000003ffff x13: 0000000000000007 x12: 0000000000000006
[   75.280850]  __secondary_switched+0xc0/0xc8
[   75.280852] 
[   75.280853] x11: 000000000007ffff
[   75.280854] ---[ end trace 0000000000000000 ]---
------------[ cut here ]------------
[   75.265655]  iommu_dma_unmap_page+0xc4/0xe8 (P)
[   75.265657] WARNING: drivers/iommu/dma-iommu.c:1232 at iommu_dma_unmap_page+0xc4/0xe8, CPU#80: swapper/80/0
[   75.265662] Modules linked in: cdc_ether usbnet sm3_ce nvme
[   75.265662]  dma_unmap_page_attrs+0x238/0x2a0
[   75.265665]  sha3_ce nvme_core xhci_pci_renesas ipmi_devintf arm_cspmu_module arm_spe_pmu ipmi_msghandler arm_cmn cppc_cpufreq
[   75.265670]  nvme_unmap_data+0x1dc/0x278 [nvme]
[   75.265673]  fuse drm backlight ip_tables x_tables
[   75.265679] CPU: 80 UID: 0 PID: 0 Comm: swapper/80 Tainted: G        W           6.16.0-rc4-next-20250702 #1 PREEMPT 
[   75.265677]  nvme_pci_complete_batch+0xc0/0x138 [nvme]
[   75.265681] Tainted: [W]=WARN
[   75.265682] Hardware name: Inspur NF5280R7/Mitchell MB, BIOS 04.04.00004001 2025-02-04 22:23:30 02/04/2025
[   75.265683] pstate: 634000c9 (nZCv daIF +PAN -UAO +TCO +DIT -SSBS BTYPE=--)
[   75.265685] pc : iommu_dma_unmap_page+0xc4/0xe8
[   75.265685]  nvme_irq+0x80/0x98 [nvme]
[   75.265689] lr : iommu_dma_unmap_page+0x40/0xe8
[   75.265692] sp : ffffc00080283d90
[   75.265693] x29: ffffc00080283d90
[   75.265691]  __handle_irq_event_percpu+0x8c/0x258
[   75.265695]  x28: ffff800101f38100 x27: ffff8001b89380f0
[   75.265698] x26: 0000000000000000 x25: ffff8001000ba0c8
[   75.265697]  handle_irq_event+0x54/0xb8
[   75.265700]  x24: 0000000000000002
[   75.265702] x23: 0000000000000000 x22: 0000000000001000 x21: 00000000feead000
[   75.265706] x20: ffff8001000ba0c8
[   75.265703]  handle_fasteoi_irq+0xac/0x1c0
[   75.265707]  x19: ffff8001b8938000 x18: 0000000000040000
[   75.265710] x17: 0000000000000040 x16: ffffd1a1267a8360 x15: 0000000000000000
[   75.265711]  handle_irq_desc+0x48/0x68
[   75.265713] 
[   75.265714] x14: 000000000003ffff x13: 0000000000000004 x12: 000000000000003a
[   75.265716]  generic_handle_domain_irq+0x24/0x38
[   75.265718] x11: 000000000007ffff x10: ffffffffffffffff x9 : ffffd1a1271b7d80
[   75.265722] x8 : ffffc00080283d18
[   75.265722]  gic_handle_irq+0x54/0x128
[   75.265724]  x7 : ffffd1a1271b7998 x6 : 00000000feead001
[   75.265727] x5 : 000000000000000b
[   75.265726]  call_on_irq_stack+0x24/0x30
[   75.265728]  x4 : ffffd1a1271b7998 x3 : 0000000000000000
[   75.265731] x2 : 0000000000000000 x1 : ffff800101f38100 x0 : 0000000000000000
[   75.265735] Call trace:
[   75.265732]  do_interrupt_handler+0x88/0x98
[   75.265736]  iommu_dma_unmap_page+0xc4/0xe8 (P)
[   75.265739]  el1_interrupt+0x34/0x68
[   75.265740]  dma_unmap_page_attrs+0x238/0x2a0
[   75.265744]  nvme_unmap_data+0x1dc/0x278 [nvme]
[   75.265745]  el1h_64_irq_handler+0x18/0x28
[   75.265747]  nvme_pci_complete_batch+0xc0/0x138 [nvme]
[   75.265750]  el1h_64_irq+0x6c/0x70
[   75.265751]  nvme_irq+0x80/0x98 [nvme]
[   75.265755]  __handle_irq_event_percpu+0x8c/0x258
[   75.265754]  cpuidle_enter_state+0xcc/0x4c0 (P)
[   75.265758]  handle_irq_event+0x54/0xb8
[   75.265761]  handle_fasteoi_irq+0xac/0x1c0
[   75.265760]  cpuidle_enter+0x40/0x60
[   75.265765]  handle_irq_desc+0x48/0x68
[   75.265767]  do_idle+0x204/0x288
[   75.265768]  generic_handle_domain_irq+0x24/0x38
[   75.265770]  gic_handle_irq+0x54/0x128
[   75.265772]  cpu_startup_entry+0x40/0x50
[   75.265773]  call_on_irq_stack+0x24/0x30
[   75.265775]  do_interrupt_handler+0x88/0x98
[   75.265776]  secondary_start_kernel+0x140/0x168
[   75.265779]  el1_interrupt+0x34/0x68
[   75.265782]  el1h_64_irq_handler+0x18/0x28
[   75.265785]  el1h_64_irq+0x6c/0x70
[   75.265784]  __secondary_switched+0xc0/0xc8
[   75.265787]  cpuidle_enter_state+0xcc/0x4c0 (P)
[   75.265791] ---[ end trace 0000000000000000 ]---
------------[ cut here ]------------
[   75.280730]  iommu_dma_unmap_page+0xc4/0xe8 (P)
[   75.280732] WARNING: drivers/iommu/dma-iommu.c:1232 at iommu_dma_unmap_page+0xc4/0xe8, CPU#80: swapper/80/0
[   75.280733]  dma_unmap_page_attrs+0x238/0x2a0
[   75.280735] Modules linked in: cdc_ether usbnet
[   75.280736]  nvme_unmap_data+0x1dc/0x278 [nvme]
[   75.280737]  sm3_ce nvme sha3_ce nvme_core xhci_pci_renesas
[   75.280739]  nvme_pci_complete_batch+0xc0/0x138 [nvme]
[   75.280741]  ipmi_devintf arm_cspmu_module arm_spe_pmu
[   75.280742]  nvme_irq+0x80/0x98 [nvme]
[   75.280743]  ipmi_msghandler arm_cmn cppc_cpufreq fuse
[   75.280745]  __handle_irq_event_percpu+0x8c/0x258
[   75.280746]  drm backlight ip_tables
[   75.280748]  handle_irq_event+0x54/0xb8
[   75.280749]  x_tables
[   75.280750] CPU: 80 UID: 0 PID: 0 Comm: swapper/80 Tainted: G        W           6.16.0-rc4-next-20250702 #1 PREEMPT 
[   75.280750]  handle_fasteoi_irq+0xac/0x1c0
[   75.280752] Tainted: [W]=WARN
[   75.280753] Hardware name: Inspur NF5280R7/Mitchell MB, BIOS 04.04.00004001 2025-02-04 22:23:30 02/04/2025
[   75.280754] pstate: 634000c9 (nZCv daIF +PAN -UAO +TCO +DIT -SSBS BTYPE=--)
[   75.280754]  handle_irq_desc+0x48/0x68
[   75.280755] pc : iommu_dma_unmap_page+0xc4/0xe8
[   75.280756]  generic_handle_domain_irq+0x24/0x38
[   75.280758]  gic_handle_irq+0x54/0x128
[   75.280758] lr : iommu_dma_unmap_page+0x40/0xe8
[   75.280760]  call_on_irq_stack+0x24/0x30
[   75.280761] sp : ffffc00080283d90
[   75.280762] x29: ffffc00080283d90 x28: ffff800101f38100
[   75.280762]  do_interrupt_handler+0x88/0x98
[   75.280764]  x27: ffff8001b89380f0
[   75.280765] x26: 0000000000000000
[   75.280765]  el1_interrupt+0x34/0x68
[   75.280767]  x25: ffff8001000ba0c8 x24: 0000000000000002
[   75.280767]  el1h_64_irq_handler+0x18/0x28
[   75.280768] 
[   75.280769] x23: 0000000000000000 x22: 0000000000001000
[   75.280770]  el1h_64_irq+0x6c/0x70
[   75.280771]  x21: 00000000fee2d000
[   75.280773] x20: ffff8001000ba0c8
[   75.280772]  cpuidle_enter_state+0xcc/0x4c0 (P)
[   75.280774]  x19: ffff8001b8938000 x18: 0000000000040000
[   75.280775]  cpuidle_enter+0x40/0x60
[   75.280776] x17: 0000000000000040 x16: ffffd1a1267a8360 x15: 0000000000000000
[   75.280778]  do_idle+0x204/0x288
[   75.280779] 
[   75.280780] x14: 000000000003ffff
[   75.280780]  cpu_startup_entry+0x3c/0x50
[   75.280781]  x13: 0000000000000007 x12: 0000000000000008
[   75.280784] x11: 000000000007ffff
[   75.280783]  secondary_start_kernel+0x140/0x168
[   75.280785]  x10: ffffffffffffffff x9 : ffffd1a1271b7d80
[   75.280787] x8 : ffffc00080283d18
[   75.280786]  __secondary_switched+0xc0/0xc8
[   75.280788]  x7 : ffffd1a1271b7998 x6 : 00000000fee2d001
[   75.280790] ---[ end trace 0000000000000000 ]---