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

Environment
ampereone

------------[ cut here ]------------
[   75.283475] pstate: 634000c9 (nZCv daIF +PAN -UAO +TCO +DIT -SSBS BTYPE=--)
[   75.283475] WARNING: drivers/iommu/dma-iommu.c:1232 at iommu_dma_unmap_page+0xc4/0xe8, CPU#116: swapper/116/0
[   75.283479] Modules linked in:
[   75.283477] pc : iommu_dma_unmap_page+0xc4/0xe8
[   75.283479]  cdc_ether usbnet sm3_ce nvme sha3_ce nvme_core xhci_pci_renesas
[   75.283482] lr : iommu_dma_unmap_page+0x40/0xe8
[   75.283483]  ipmi_devintf arm_cspmu_module arm_spe_pmu ipmi_msghandler
[   75.283486] sp : ffffc00080283d90
[   75.283487]  arm_cmn cppc_cpufreq
[   75.283488] x29: ffffc00080283d90
[   75.283488]  fuse drm
[   75.283490]  x28: ffff800101f38100
[   75.283491]  backlight ip_tables x_tables
[   75.283493]  x27: ffff8001b89380f0
[   75.283494] 
[   75.283494] 
[   75.283496] x26: 0000000000000000
[   75.283496] CPU: 116 UID: 0 PID: 0 Comm: swapper/116 Tainted: G        W           6.16.0-rc4-next-20250702 #1 PREEMPT 
[   75.283497] Tainted: [W]=WARN
[   75.283497]  x25: ffff8001000ba0c8
[   75.283498] Hardware name: Inspur NF5280R7/Mitchell MB, BIOS 04.04.00004001 2025-02-04 22:23:30 02/04/2025
[   75.283499]  x24: 0000000000000002
[   75.283500] pstate: 634000c9 (nZCv daIF +PAN -UAO +TCO +DIT -SSBS BTYPE=--)
[   75.283501] 
[   75.283502] x23: 0000000000000000
[   75.283502] pc : iommu_dma_unmap_page+0xc4/0xe8
[   75.283504]  x22: 0000000000001000 x21: 00000000fee25000
[   75.283505] lr : iommu_dma_unmap_page+0x40/0xe8
[   75.283507] 
[   75.283507] sp : ffffc000803a3d90
[   75.283508] x20: ffff8001000ba0c8
[   75.283508] x29: ffffc000803a3d90 x28: ffff800101f84d00
[   75.283509]  x19: ffff8001b8938000
[   75.283510]  x27: ffff8001b929b130
[   75.283511]  x18: 0000000000040000
[   75.283512] x26: 0000000000000000
[   75.283513] 
[   75.283513]  x25: ffff8001000ba0c8 x24: 0000000000000002
[   75.283515] x17: 0000000000000040
[   75.283516] 
[   75.283516]  x16: ffffd1a1267a8360
[   75.283518] x23: 0000000000000000
[   75.283518]  x15: 0000000000000000
[   75.283519]  x22: 0000000000001000
[   75.283520] 
[   75.283521]  x21: 00000000fedfd000
[   75.283521] x14: 000000000003ffff
[   75.283522] 
[   75.283523] x20: ffff8001000ba0c8
[   75.283523]  x13: 0000000000000007
[   75.283524]  x19: ffff8001b929b040 x18: 0000000000040000
[   75.283525]  x12: 0000000000000020
[   75.283526] 
[   75.283527] x17: 0000000000000040
[   75.283527] 
[   75.283529]  x16: ffffd1a1267a8360
[   75.283529] x11: 000000000007ffff
[   75.283530]  x15: 0000000000000000
[   75.283530]  x10: ffffffffffffffff
[   75.283531] 
[   75.283532]  x9 : ffffd1a1271b7d80
[   75.283532] x14: 000000000003ffff x13: 0000000000000007
[   75.283534] 
[   75.283535]  x12: 0000000000000022
[   75.283535] x8 : ffffc00080283d18
[   75.283536] 
[   75.283537]  x7 : ffffd1a1271b7998
[   75.283538] x11: 000000000007ffff x10: ffffffffffffffff
[   75.283539]  x6 : 00000000fee25001
[   75.283540]  x9 : ffffd1a1271b7d80
[   75.283541] 
[   75.283542] 
[   75.283542] x5 : 000000000000000b
[   75.283543] x8 : ffffc000803a3d18
[   75.283543]  x4 : ffffd1a1271b7998
[   75.283544]  x7 : ffffd1a1271b7998
[   75.283545]  x3 : 0000000000000000
[   75.283545]  x6 : 00000000fedfd001
[   75.283547] 
[   75.283548] x5 : 000000000000000b
[   75.283548] x2 : 0000000000000000
[   75.283549]  x4 : ffffd1a1271b7998
[   75.283550]  x1 : ffff800101f38100
[   75.283550]  x3 : 0000000000000000
[   75.283551]  x0 : 0000000000000000
[   75.283553] x2 : 0000000000000000
[   75.283553] 
[   75.283554]  x1 : ffff800101f84d00
[   75.283554] Call trace:
[   75.283555]  x0 : 0000000000000000
[   75.283557] Call trace:
[   75.283556]  iommu_dma_unmap_page+0xc4/0xe8 (P)
[   75.283558]  iommu_dma_unmap_page+0xc4/0xe8 (P)
[   75.283560]  dma_unmap_page_attrs+0x238/0x2a0
[   75.283560]  dma_unmap_page_attrs+0x238/0x2a0
[   75.283563]  nvme_unmap_data+0x1dc/0x278 [nvme]
[   75.283564]  nvme_unmap_data+0x1dc/0x278 [nvme]
[   75.283566]  nvme_pci_complete_batch+0xc0/0x138 [nvme]
[   75.283568]  nvme_irq+0x80/0x98 [nvme]
[   75.283568]  nvme_pci_complete_batch+0xc0/0x138 [nvme]
[   75.283570]  __handle_irq_event_percpu+0x8c/0x258
[   75.283572]  nvme_irq+0x80/0x98 [nvme]
[   75.283573]  handle_irq_event+0x54/0xb8
[   75.283575]  handle_fasteoi_irq+0xac/0x1c0
[   75.283576]  __handle_irq_event_percpu+0x8c/0x258
[   75.283578]  handle_irq_desc+0x48/0x68
[   75.283580]  generic_handle_domain_irq+0x24/0x38
[   75.283579]  handle_irq_event+0x54/0xb8
[   75.283582]  gic_handle_irq+0x54/0x128
[   75.283583]  call_on_irq_stack+0x24/0x30
[   75.283583]  handle_fasteoi_irq+0xac/0x1c0
[   75.283585]  do_interrupt_handler+0x88/0x98
[   75.283587]  handle_irq_desc+0x48/0x68
[   75.283588]  el1_interrupt+0x34/0x68
[   75.283590]  el1h_64_irq_handler+0x18/0x28
[   75.283590]  generic_handle_domain_irq+0x24/0x38
[   75.283592]  el1h_64_irq+0x6c/0x70
[   75.283593]  gic_handle_irq+0x54/0x128
[   75.283594]  cpuidle_enter_state+0xcc/0x4c0 (P)
[   75.283595]  call_on_irq_stack+0x24/0x30
[   75.283596]  cpuidle_enter+0x40/0x60
[   75.283598]  do_idle+0x204/0x288
[   75.283599]  do_interrupt_handler+0x88/0x98
[   75.283601]  cpu_startup_entry+0x40/0x50
[   75.283603]  el1_interrupt+0x34/0x68
[   75.283603]  secondary_start_kernel+0x140/0x168
[   75.283606]  __secondary_switched+0xc0/0xc8
[   75.283606]  el1h_64_irq_handler+0x18/0x28
[   75.283609] ---[ end trace 0000000000000000 ]---
------------[ cut here ]------------
[   75.283071] pstate: 634000c9 (nZCv daIF +PAN -UAO +TCO +DIT -SSBS BTYPE=--)
[   75.283072] WARNING: drivers/iommu/dma-iommu.c:1232 at iommu_dma_unmap_page+0xc4/0xe8, CPU#116: swapper/116/0
[   75.283073] pc : iommu_dma_unmap_page+0xc4/0xe8
[   75.283075] Modules linked in: cdc_ether usbnet
[   75.283076] lr : iommu_dma_unmap_page+0x40/0xe8
[   75.283077]  sm3_ce nvme sha3_ce
[   75.283078] sp : ffffc00080283d90
[   75.283079]  nvme_core
[   75.283080] x29: ffffc00080283d90
[   75.283081]  xhci_pci_renesas
[   75.283081]  x28: ffff800101f38100
[   75.283082]  ipmi_devintf arm_cspmu_module
[   75.283083]  x27: ffff8001b89380f0
[   75.283083]  arm_spe_pmu
[   75.283084] 
[   75.283085]  ipmi_msghandler
[   75.283086] x26: 0000000000000000
[   75.283086]  arm_cmn cppc_cpufreq
[   75.283087]  x25: ffff8001000ba0c8
[   75.283088]  fuse drm
[   75.283089]  x24: 0000000000000002
[   75.283090]  backlight
[   75.283091] 
[   75.283091]  ip_tables
[   75.283092] x23: 0000000000000000
[   75.283092]  x_tables
[   75.283094] 
[   75.283094]  x22: 0000000000001000
[   75.283095] CPU: 116 UID: 0 PID: 0 Comm: swapper/116 Tainted: G        W           6.16.0-rc4-next-20250702 #1 PREEMPT 
[   75.283096]  x21: 00000000fee22000
[   75.283097] Tainted: [W]=WARN
[   75.283098] 
[   75.283098] Hardware name: Inspur NF5280R7/Mitchell MB, BIOS 04.04.00004001 2025-02-04 22:23:30 02/04/2025
[   75.283099] x20: ffff8001000ba0c8
[   75.283100] pstate: 634000c9 (nZCv daIF +PAN -UAO +TCO +DIT -SSBS BTYPE=--)
[   75.283101]  x19: ffff8001b8938000 x18: 0000000000040000
[   75.283102] pc : iommu_dma_unmap_page+0xc4/0xe8
[   75.283104] 
[   75.283105] x17: 0000000000000040
[   75.283105] lr : iommu_dma_unmap_page+0x40/0xe8
[   75.283107]  x16: ffffd1a1267a8360
[   75.283107] sp : ffffc000803a3d90
[   75.283108] x29: ffffc000803a3d90
[   75.283109]  x15: 0000000000000000
[   75.283110]  x28: ffff800101f84d00
[   75.283111] 
[   75.283111]  x27: ffff8001b929b130
[   75.283112] x14: 000000000003ffff
[   75.283113] 
[   75.283113]  x13: 0000000000000007
[   75.283114] x26: 0000000000000000
[   75.283115]  x12: 000000000000001c
[   75.283116]  x25: ffff8001000ba0c8
[   75.283116] 
[   75.283118]  x24: 0000000000000002
[   75.283118] x11: 000000000007ffff
[   75.283120] 
[   75.283120]  x10: ffffffffffffffff
[   75.283121] x23: 0000000000000000
[   75.283121]  x9 : ffffd1a1271b7d80
[   75.283122]  x22: 0000000000001000
[   75.283123]  x21: 00000000fedf9000
[   75.283124] 
[   75.283125] 
[   75.283125] x8 : ffffc00080283d18
[   75.283126] x20: ffff8001000ba0c8 x19: ffff8001b929b040
[   75.283127]  x7 : ffffd1a1271b7998
[   75.283128]  x18: 0000000000040000
[   75.283129]  x6 : 00000000fee22001
[   75.283129] 
[   75.283130] x17: 0000000000000040 x16: ffffd1a1267a8360
[   75.283132] 
[   75.283133]  x15: 0000000000000000
[   75.283133] x5 : 000000000000000b
[   75.283134] 
[   75.283135] x14: 000000000003ffff
[   75.283135]  x4 : ffffd1a1271b7998
[   75.283137]  x13: 0000000000000007
[   75.283137]  x3 : 0000000000000000
[   75.283138]  x12: 000000000000001e
[   75.283139] 
[   75.283140] 
[   75.283140] x2 : 0000000000000000
[   75.283141] x11: 000000000007ffff x10: ffffffffffffffff
[   75.283142]  x1 : ffff800101f38100
[   75.283143]  x9 : ffffd1a1271b7d80
[   75.283144]  x0 : 0000000000000000
[   75.283145] x8 : ffffc000803a3d18 x7 : ffffd1a1271b7998
[   75.283146] 
[   75.283147]  x6 : 00000000fedf9001
[   75.283148] Call trace:
[   75.283148] 
[   75.283149] x5 : 000000000000000b x4 : ffffd1a1271b7998
[   75.283149]  iommu_dma_unmap_page+0xc4/0xe8 (P)
[   75.283151]  x3 : 0000000000000000
[   75.283152] x2 : 0000000000000000 x1 : ffff800101f84d00 x0 : 0000000000000000
[   75.283154]  dma_unmap_page_attrs+0x238/0x2a0
[   75.283155] Call trace:
[   75.283156]  iommu_dma_unmap_page+0xc4/0xe8 (P)
[   75.283158]  nvme_unmap_data+0x1dc/0x278 [nvme]
[   75.283159]  dma_unmap_page_attrs+0x238/0x2a0
[   75.283161]  nvme_unmap_data+0x1dc/0x278 [nvme]
[   75.283162]  nvme_pci_complete_batch+0xc0/0x138 [nvme]
[   75.283164]  nvme_pci_complete_batch+0xc0/0x138 [nvme]
[   75.283166]  nvme_irq+0x80/0x98 [nvme]
[   75.283167]  nvme_irq+0x80/0x98 [nvme]
[   75.283169]  __handle_irq_event_percpu+0x8c/0x258
[   75.283170]  __handle_irq_event_percpu+0x8c/0x258
[   75.283171]  handle_irq_event+0x54/0xb8
[   75.283173]  handle_fasteoi_irq+0xac/0x1c0
[   75.283174]  handle_irq_event+0x54/0xb8
[   75.283176]  handle_irq_desc+0x48/0x68
[   75.283177]  handle_fasteoi_irq+0xac/0x1c0
[   75.283178]  generic_handle_domain_irq+0x24/0x38
[   75.283180]  gic_handle_irq+0x54/0x128
[   75.283181]  handle_irq_desc+0x48/0x68
[   75.283182]  call_on_irq_stack+0x24/0x30
[   75.283184]  do_interrupt_handler+0x88/0x98
[   75.283184]  generic_handle_domain_irq+0x24/0x38
[   75.283187]  el1_interrupt+0x34/0x68
[   75.283187]  gic_handle_irq+0x54/0x128
[   75.283189]  el1h_64_irq_handler+0x18/0x28
[   75.283190]  call_on_irq_stack+0x24/0x30
[   75.283191]  el1h_64_irq+0x6c/0x70
[   75.283193]  cpuidle_enter_state+0xcc/0x4c0 (P)
[   75.283193]  do_interrupt_handler+0x88/0x98
[   75.283195]  cpuidle_enter+0x40/0x60
[   75.283197]  el1_interrupt+0x34/0x68
[   75.283198]  do_idle+0x204/0x288
[   75.283200]  cpu_startup_entry+0x40/0x50
[   75.283200]  el1h_64_irq_handler+0x18/0x28
[   75.283202]  secondary_start_kernel+0x140/0x168
[   75.283203]  el1h_64_irq+0x6c/0x70
[   75.283205]  __secondary_switched+0xc0/0xc8
[   75.283205]  cpuidle_enter_state+0xcc/0x4c0 (P)
[   75.283207] ---[ end trace 0000000000000000 ]---
------------[ cut here ]------------
[   75.276438] pstate: 634000c9 (nZCv daIF +PAN -UAO +TCO +DIT -SSBS BTYPE=--)
[   75.276438] WARNING: drivers/iommu/dma-iommu.c:1232 at iommu_dma_unmap_page+0xc4/0xe8, CPU#116: swapper/116/0
[   75.276439] pc : iommu_dma_unmap_page+0xc4/0xe8
[   75.276441] Modules linked in: cdc_ether
[   75.276442] lr : iommu_dma_unmap_page+0x40/0xe8
[   75.276443]  usbnet sm3_ce
[   75.276445] sp : ffffc00080283d90
[   75.276445]  nvme
[   75.276446] x29: ffffc00080283d90 x28: ffff800101f38100
[   75.276447]  sha3_ce
[   75.276448]  x27: ffff8001b89380f0
[   75.276448]  nvme_core xhci_pci_renesas
[   75.276449] 
[   75.276451]  ipmi_devintf
[   75.276451] x26: 0000000000000000 x25: ffff8001000ba0c8
[   75.276452]  arm_cspmu_module arm_spe_pmu
[   75.276454]  x24: 0000000000000002
[   75.276454]  ipmi_msghandler arm_cmn
[   75.276455] 
[   75.276456]  cppc_cpufreq
[   75.276457] x23: 0000000000000000
[   75.276458]  fuse
[   75.276458]  x22: 0000000000001000 x21: 00000000fee23000
[   75.276459]  drm backlight
[   75.276460] 
[   75.276461]  ip_tables
[   75.276461] x20: ffff8001000ba0c8 x19: ffff8001b8938000
[   75.276463]  x_tables
[   75.276464]  x18: 0000000000040000
[   75.276465] CPU: 116 UID: 0 PID: 0 Comm: swapper/116 Tainted: G        W           6.16.0-rc4-next-20250702 #1 PREEMPT 
[   75.276466] x17: 0000000000000040
[   75.276467] Tainted: [W]=WARN
[   75.276467]  x16: ffffd1a1267a8360
[   75.276468] Hardware name: Inspur NF5280R7/Mitchell MB, BIOS 04.04.00004001 2025-02-04 22:23:30 02/04/2025
[   75.276469]  x15: 0000000000000000
[   75.276470] pstate: 634000c9 (nZCv daIF +PAN -UAO +TCO +DIT -SSBS BTYPE=--)
[   75.276471] x14: 000000000003ffff x13: 0000000000000006 x12: 000000000000001a
[   75.276472] pc : iommu_dma_unmap_page+0xc4/0xe8
[   75.276474] 
[   75.276475] x11: 000000000007ffff x10: ffffffffffffffff
[   75.276475] lr : iommu_dma_unmap_page+0x40/0xe8
[   75.276476]  x9 : ffffd1a1271b7d80
[   75.276478] x8 : ffffc00080283d18
[   75.276478] sp : ffffc000803a3d90
[   75.276479]  x7 : ffffd1a1271b7998
[   75.276480] x29: ffffc000803a3d90 x28: ffff800101f84d00
[   75.276481]  x6 : 00000000fee23001
[   75.276482]  x27: ffff8001b929b130
[   75.276482] 
[   75.276484] 
[   75.276484] x5 : 000000000000000b
[   75.276485] x26: 0000000000000000
[   75.276485]  x4 : ffffd1a1271b7998
[   75.276486]  x25: ffff8001000ba0c8
[   75.276486]  x3 : 0000000000000000
[   75.276488]  x24: 0000000000000002
[   75.276488] x2 : 0000000000000000
[   75.276489] 
[   75.276490]  x1 : ffff800101f38100
[   75.276490] x23: 0000000000000000
[   75.276491]  x0 : 0000000000000000
[   75.276492]  x22: 0000000000001000
[   75.276492] 
[   75.276493] Call trace:
[   75.276493]  x21: 00000000fedf7000
[   75.276495] x20: ffff8001000ba0c8
[   75.276494]  iommu_dma_unmap_page+0xc4/0xe8 (P)
[   75.276496]  x19: ffff8001b929b040 x18: 0000000000040000
[   75.276497]  dma_unmap_page_attrs+0x238/0x2a0
[   75.276498] x17: 0000000000000040 x16: ffffd1a1267a8360 x15: 0000000000000000
[   75.276500]  nvme_unmap_data+0x1dc/0x278 [nvme]
[   75.276502] x14: 000000000003ffff x13: 0000000000000006 x12: 000000000000001c
[   75.276503]  nvme_pci_complete_batch+0xc0/0x138 [nvme]
[   75.276504] 
[   75.276505] x11: 000000000007ffff x10: ffffffffffffffff x9 : ffffd1a1271b7d80
[   75.276506]  nvme_irq+0x80/0x98 [nvme]
[   75.276508] 
[   75.276508] x8 : ffffc000803a3d18 x7 : ffffd1a1271b7998
[   75.276509]  __handle_irq_event_percpu+0x8c/0x258
[   75.276510]  x6 : 00000000fedf7001
[   75.276512] x5 : 000000000000000b
[   75.276512]  handle_irq_event+0x54/0xb8
[   75.276513]  x4 : ffffd1a1271b7998 x3 : 0000000000000000
[   75.276514]  handle_fasteoi_irq+0xac/0x1c0
[   75.276515] x2 : 0000000000000000 x1 : ffff800101f84d00 x0 : 0000000000000000
[   75.276517]  handle_irq_desc+0x48/0x68
[   75.276518] Call trace:
[   75.276519]  generic_handle_domain_irq+0x24/0x38
[   75.276519]  iommu_dma_unmap_page+0xc4/0xe8 (P)
[   75.276521]  gic_handle_irq+0x54/0x128
[   75.276522]  dma_unmap_page_attrs+0x238/0x2a0
[   75.276523]  call_on_irq_stack+0x24/0x30
[   75.276525]  nvme_unmap_data+0x1dc/0x278 [nvme]
[   75.276525]  do_interrupt_handler+0x88/0x98
[   75.276527]  nvme_pci_complete_batch+0xc0/0x138 [nvme]
[   75.276528]  el1_interrupt+0x34/0x68
[   75.276530]  el1h_64_irq_handler+0x18/0x28
[   75.276530]  nvme_irq+0x80/0x98 [nvme]
[   75.276532]  el1h_64_irq+0x6c/0x70
[   75.276533]  __handle_irq_event_percpu+0x8c/0x258
[   75.276534]  cpuidle_enter_state+0xcc/0x4c0 (P)
[   75.276535]  handle_irq_event+0x54/0xb8
[   75.276536]  cpuidle_enter+0x40/0x60
[   75.276538]  handle_fasteoi_irq+0xac/0x1c0
[   75.276539]  do_idle+0x204/0x288
[   75.276540]  handle_irq_desc+0x48/0x68
[   75.276540]  cpu_startup_entry+0x40/0x50
[   75.276543]  generic_handle_domain_irq+0x24/0x38
[   75.276543]  secondary_start_kernel+0x140/0x168
[   75.276545]  gic_handle_irq+0x54/0x128
[   75.276546]  __secondary_switched+0xc0/0xc8
[   75.276547]  call_on_irq_stack+0x24/0x30
[   75.276549] ---[ end trace 0000000000000000 ]---
------------[ cut here ]------------
[   75.287709] pstate: 634000c9 (nZCv daIF +PAN -UAO +TCO +DIT -SSBS BTYPE=--)
[   75.287710] WARNING: drivers/iommu/dma-iommu.c:1232 at iommu_dma_unmap_page+0xc4/0xe8, CPU#116: swapper/116/0
[   75.287712] pc : iommu_dma_unmap_page+0xc4/0xe8
[   75.287715] Modules linked in: cdc_ether usbnet sm3_ce nvme sha3_ce nvme_core
[   75.287718] lr : iommu_dma_unmap_page+0x40/0xe8
[   75.287720]  xhci_pci_renesas ipmi_devintf arm_cspmu_module arm_spe_pmu
[   75.287724] sp : ffffc00080283d90
[   75.287725]  ipmi_msghandler arm_cmn
[   75.287727] x29: ffffc00080283d90
[   75.287727]  cppc_cpufreq fuse
[   75.287730]  x28: ffff800101f38100
[   75.287730]  drm backlight ip_tables
[   75.287733]  x27: ffff8001b89380f0
[   75.287734]  x_tables
[   75.287735] 
[   75.287737] 
[   75.287737] x26: 0000000000000000
[   75.287738] CPU: 116 UID: 0 PID: 0 Comm: swapper/116 Tainted: G        W           6.16.0-rc4-next-20250702 #1 PREEMPT 
[   75.287739]  x25: ffff8001000ba0c8
[   75.287741] Tainted: [W]=WARN
[   75.287741]  x24: 0000000000000002
[   75.287743] Hardware name: Inspur NF5280R7/Mitchell MB, BIOS 04.04.00004001 2025-02-04 22:23:30 02/04/2025
[   75.287744] 
[   75.287746] pstate: 634000c9 (nZCv daIF +PAN -UAO +TCO +DIT -SSBS BTYPE=--)
[   75.287746] x23: 0000000000000000 x22: 0000000000001000
[   75.287748] pc : iommu_dma_unmap_page+0xc4/0xe8
[   75.287750]  x21: 00000000fee42000
[   75.287753] x20: ffff8001000ba0c8
[   75.287752] lr : iommu_dma_unmap_page+0x40/0xe8
[   75.287755]  x19: ffff8001b8938000
[   75.287756] sp : ffffc000803a3d90
[   75.287758]  x18: 0000000000040000
[   75.287758] x29: ffffc000803a3d90 x28: ffff800101f84d00
[   75.287760] 
[   75.287762]  x27: ffff8001b929b130
[   75.287763] x17: 0000000000000040
[   75.287765] x26: 0000000000000000
[   75.287765]  x16: ffffd1a1267a8360
[   75.287767]  x25: ffff8001000ba0c8 x24: 0000000000000002
[   75.287768]  x15: 0000000000000000
[   75.287770] 
[   75.287770] 
[   75.287772] x23: 0000000000000000
[   75.287772] x14: 000000000003ffff
[   75.287773]  x22: 0000000000001000 x21: 00000000fee01000
[   75.287776]  x13: 0000000000000007
[   75.287776] 
[   75.287778] x20: ffff8001000ba0c8 x19: ffff8001b929b040
[   75.287779]  x12: 000000000000003e
[   75.287781]  x18: 0000000000040000
[   75.287781] 
[   75.287783] 
[   75.287784] x11: 000000000007ffff
[   75.287784] x17: 0000000000000040 x16: ffffd1a1267a8360
[   75.287786]  x10: ffffffffffffffff
[   75.287787]  x15: 0000000000000000
[   75.287788]  x9 : ffffd1a1271b7d80
[   75.287789] 
[   75.287790] x14: 000000000003ffff
[   75.287791] 
[   75.287792]  x13: 0000000000000008 x12: 0000000000000040
[   75.287793] x8 : ffffc00080283d18
[   75.287795] 
[   75.287795]  x7 : ffffd1a1271b7998
[   75.287796] x11: 000000000007ffff x10: ffffffffffffffff
[   75.287798]  x6 : 00000000fee42001
[   75.287799]  x9 : ffffd1a1271b7d80
[   75.287801] 
[   75.287801] x8 : ffffc000803a3d18 x7 : ffffd1a1271b7998
[   75.287803] x5 : 000000000000000b
[   75.287805]  x6 : 00000000fee01001
[   75.287805]  x4 : ffffd1a1271b7998
[   75.287807] 
[   75.287808]  x3 : 0000000000000000
[   75.287808] x5 : 000000000000000b x4 : ffffd1a1271b7998
[   75.287810] 
[   75.287812]  x3 : 0000000000000000
[   75.287812] x2 : 0000000000000000
[   75.287814] 
[   75.287815] x2 : 0000000000000000
[   75.287815]  x1 : ffff800101f38100
[   75.287816]  x1 : ffff800101f84d00
[   75.287818]  x0 : 0000000000000000
[   75.287818]  x0 : 0000000000000000
[   75.287820] 
[   75.287821] Call trace:
[   75.287822] Call trace:
[   75.287822]  iommu_dma_unmap_page+0xc4/0xe8 (P)
[   75.287824]  iommu_dma_unmap_page+0xc4/0xe8 (P)
[   75.287826]  dma_unmap_page_attrs+0x238/0x2a0
[   75.287831]  nvme_unmap_data+0x1dc/0x278 [nvme]
[   75.287830]  dma_unmap_page_attrs+0x238/0x2a0
[   75.287834]  nvme_pci_complete_batch+0xc0/0x138 [nvme]
[   75.287836]  nvme_unmap_data+0x1dc/0x278 [nvme]
[   75.287838]  nvme_irq+0x80/0x98 [nvme]
[   75.287843]  __handle_irq_event_percpu+0x8c/0x258
[   75.287842]  nvme_pci_complete_batch+0xc0/0x138 [nvme]
[   75.287846]  handle_irq_event+0x54/0xb8
[   75.287849]  handle_fasteoi_irq+0xac/0x1c0
[   75.287849]  nvme_irq+0x80/0x98 [nvme]
[   75.287854]  handle_irq_desc+0x48/0x68
[   75.287855]  __handle_irq_event_percpu+0x8c/0x258
[   75.287857]  generic_handle_domain_irq+0x24/0x38
[   75.287860]  gic_handle_irq+0x54/0x128
[   75.287860]  handle_irq_event+0x54/0xb8
[   75.287863]  call_on_irq_stack+0x24/0x30
[   75.287865]  handle_fasteoi_irq+0xac/0x1c0
[   75.287866]  do_interrupt_handler+0x88/0x98
[   75.287870]  el1_interrupt+0x34/0x68
[   75.287872]  handle_irq_desc+0x48/0x68
[   75.287873]  el1h_64_irq_handler+0x18/0x28
[   75.287877]  el1h_64_irq+0x6c/0x70
[   75.287877]  generic_handle_domain_irq+0x24/0x38
[   75.287879]  cpuidle_enter_state+0xcc/0x4c0 (P)
[   75.287882]  gic_handle_irq+0x54/0x128
[   75.287883]  cpuidle_enter+0x40/0x60
[   75.287885]  call_on_irq_stack+0x24/0x30
[   75.287887]  do_idle+0x204/0x288
[   75.287890]  cpu_startup_entry+0x3c/0x50
[   75.287890]  do_interrupt_handler+0x88/0x98
[   75.287892]  secondary_start_kernel+0x140/0x168
[   75.287896]  el1_interrupt+0x34/0x68
[   75.287897]  __secondary_switched+0xc0/0xc8
[   75.287901] ---[ end trace 0000000000000000 ]---
------------[ cut here ]------------
[   75.274677] pstate: 634000c9 (nZCv daIF +PAN -UAO +TCO +DIT -SSBS BTYPE=--)
[   75.274678] WARNING: drivers/iommu/dma-iommu.c:1232 at iommu_dma_unmap_page+0xc4/0xe8, CPU#116: swapper/116/0
[   75.274679] pc : iommu_dma_unmap_page+0xc4/0xe8
[   75.274681] Modules linked in: cdc_ether
[   75.274682] lr : iommu_dma_unmap_page+0x40/0xe8
[   75.274682]  usbnet
[   75.274683]  sm3_ce nvme sha3_ce
[   75.274685] sp : ffffc00080283d90
[   75.274685]  nvme_core
[   75.274686] x29: ffffc00080283d90
[   75.274687]  xhci_pci_renesas
[   75.274688]  ipmi_devintf arm_cspmu_module
[   75.274688]  x28: ffff800101f38100 x27: ffff8001b89380f0
[   75.274690]  arm_spe_pmu ipmi_msghandler
[   75.274691] 
[   75.274691]  arm_cmn cppc_cpufreq
[   75.274692] x26: 0000000000000000
[   75.274693]  fuse
[   75.274693]  x25: ffff8001000ba0c8
[   75.274695]  drm
[   75.274695]  x24: 0000000000000002
[   75.274696]  backlight
[   75.274696] 
[   75.274697]  ip_tables
[   75.274697] x23: 0000000000000000
[   75.274698]  x_tables
[   75.274699]  x22: 0000000000001000
[   75.274700] 
[   75.274700]  x21: 00000000fee2f000
[   75.274701] CPU: 116 UID: 0 PID: 0 Comm: swapper/116 Tainted: G        W           6.16.0-rc4-next-20250702 #1 PREEMPT 
[   75.274702] x20: ffff8001000ba0c8
[   75.274703] Tainted: [W]=WARN
[   75.274703]  x19: ffff8001b8938000
[   75.274704] Hardware name: Inspur NF5280R7/Mitchell MB, BIOS 04.04.00004001 2025-02-04 22:23:30 02/04/2025
[   75.274704]  x18: 0000000000040000
[   75.274705] pstate: 634000c9 (nZCv daIF +PAN -UAO +TCO +DIT -SSBS BTYPE=--)
[   75.274705] 
[   75.274707] x17: 0000000000000040
[   75.274707] pc : iommu_dma_unmap_page+0xc4/0xe8
[   75.274708]  x16: ffffd1a1267a8360
[   75.274709]  x15: 0000000000000000
[   75.274711] x14: 000000000003ffff
[   75.274710] lr : iommu_dma_unmap_page+0x40/0xe8
[   75.274712]  x13: 0000000000000006 x12: 000000000000000a
[   75.274713] sp : ffffc000803a3d90
[   75.274714] 
[   75.274714] x29: ffffc000803a3d90
[   75.274715] x11: 000000000007ffff
[   75.274715]  x28: ffff800101f84d00 x27: ffff8001b929b130
[   75.274717]  x10: ffffffffffffffff
[   75.274718] 
[   75.274718]  x9 : ffffd1a1271b7d80
[   75.274718] x26: 0000000000000000
[   75.274719]  x25: ffff8001000ba0c8
[   75.274720] 
[   75.274720]  x24: 0000000000000002
[   75.274722] x8 : ffffc00080283d18
[   75.274722] x23: 0000000000000000 x22: 0000000000001000
[   75.274723]  x7 : ffffd1a1271b7998
[   75.274724]  x21: 00000000fee06000
[   75.274724]  x6 : 00000000fee2f001
[   75.274725] 
[   75.274726] 
[   75.274726] x20: ffff8001000ba0c8
[   75.274727] x5 : 000000000000000b
[   75.274727]  x19: ffff8001b929b040 x18: 0000000000040000
[   75.274728]  x4 : ffffd1a1271b7998
[   75.274730] 
[   75.274730]  x3 : 0000000000000000
[   75.274731] x17: 0000000000000040 x16: ffffd1a1267a8360
[   75.274732] 
[   75.274733]  x15: 0000000000000000
[   75.274733] x2 : 0000000000000000
[   75.274734] 
[   75.274735] x14: 000000000003ffff x13: 0000000000000006
[   75.274735]  x1 : ffff800101f38100
[   75.274736]  x12: 000000000000000c
[   75.274737]  x0 : 0000000000000000
[   75.274738] x11: 000000000007ffff
[   75.274739] 
[   75.274739]  x10: ffffffffffffffff
[   75.274740] Call trace:
[   75.274741]  x9 : ffffd1a1271b7d80
[   75.274742] x8 : ffffc000803a3d18
[   75.274742]  iommu_dma_unmap_page+0xc4/0xe8 (P)
[   75.274743]  x7 : ffffd1a1271b7998 x6 : 00000000fee06001
[   75.274745] x5 : 000000000000000b
[   75.274745]  dma_unmap_page_attrs+0x238/0x2a0
[   75.274746]  x4 : ffffd1a1271b7998 x3 : 0000000000000000
[   75.274749] x2 : 0000000000000000
[   75.274748]  nvme_unmap_data+0x1dc/0x278 [nvme]
[   75.274749]  x1 : ffff800101f84d00 x0 : 0000000000000000
[   75.274751] Call trace:
[   75.274751]  nvme_pci_complete_batch+0xc0/0x138 [nvme]
[   75.274752]  iommu_dma_unmap_page+0xc4/0xe8 (P)
[   75.274754]  nvme_irq+0x80/0x98 [nvme]
[   75.274755]  dma_unmap_page_attrs+0x238/0x2a0
[   75.274756]  __handle_irq_event_percpu+0x8c/0x258
[   75.274757]  nvme_unmap_data+0x1dc/0x278 [nvme]
[   75.274759]  handle_irq_event+0x54/0xb8
[   75.274759]  nvme_pci_complete_batch+0xc0/0x138 [nvme]
[   75.274761]  handle_fasteoi_irq+0xac/0x1c0
[   75.274762]  nvme_irq+0x80/0x98 [nvme]
[   75.274764]  handle_irq_desc+0x48/0x68
[   75.274764]  __handle_irq_event_percpu+0x8c/0x258
[   75.274766]  generic_handle_domain_irq+0x24/0x38
[   75.274766]  handle_irq_event+0x54/0xb8
[   75.274768]  gic_handle_irq+0x54/0x128
[   75.274768]  handle_fasteoi_irq+0xac/0x1c0
[   75.274769]  call_on_irq_stack+0x24/0x30
[   75.274771]  handle_irq_desc+0x48/0x68
[   75.274771]  do_interrupt_handler+0x88/0x98
[   75.274772]  generic_handle_domain_irq+0x24/0x38
[   75.274774]  gic_handle_irq+0x54/0x128
[   75.274774]  el1_interrupt+0x34/0x68
[   75.274776]  call_on_irq_stack+0x24/0x30
[   75.274776]  el1h_64_irq_handler+0x18/0x28
[   75.274778]  do_interrupt_handler+0x88/0x98
[   75.274778]  el1h_64_irq+0x6c/0x70
[   75.274780]  cpuidle_enter_state+0xcc/0x4c0 (P)
[   75.274780]  el1_interrupt+0x34/0x68
[   75.274782]  el1h_64_irq_handler+0x18/0x28
[   75.274782]  cpuidle_enter+0x40/0x60
[   75.274784]  el1h_64_irq+0x6c/0x70
[   75.274785]  do_idle+0x204/0x288
[   75.274786]  cpuidle_enter_state+0xcc/0x4c0 (P)
[   75.274787]  cpu_startup_entry+0x3c/0x50
[   75.274788]  cpuidle_enter+0x40/0x60
[   75.274789]  secondary_start_kernel+0x140/0x168
[   75.274790]  do_idle+0x204/0x288
[   75.274792]  cpu_startup_entry+0x3c/0x50
[   75.274792]  __secondary_switched+0xc0/0xc8
[   75.274793]  secondary_start_kernel+0x140/0x168
[   75.274795] ---[ end trace 0000000000000000 ]---