Kerneloops

Similar reports
Problem #830171
Component
kernel
Last affected version
0:6.16.12-200.fc42
Executable
unknown
First occurrence
2025-10-18
Last occurrence
2025-10-18
Unique reports
1
Quality
-41

Statistics

Operating system Unique / Total count
Fedora 42 1 / 1
Operating system Count
Fedora 42 1
Architecture Count
x86_64 1
Related packages Count
kernel-core 1
 0:6.16.12-200.fc42 1

Packages names with count less than the total count of reports are most probably not the cause of the problem.

History

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Weekly:

Monthly:

No reports in the last 20 days.

No reports in the last 20 weeks.

History

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Monthly:

No reports in the last 20 days.

No reports in the last 20 weeks.


Backtrace

Frame # Function Binary Source or offset Line
1
warn_thunk_thunk
vmlinux 0x16
2
warn_thunk_thunk
vmlinux 0x16
3
? warn_thunk_thunk
vmlinux 0x16
4
mt76_dma_tx_cleanup
mt76 0x15a
5
mt792x_poll_tx
mt792x_lib 0x5b
6
warn_thunk_thunk
vmlinux 0x16
7
? warn_thunk_thunk
vmlinux 0x16
8
warn_thunk_thunk
vmlinux 0x16
9
warn_thunk_thunk
vmlinux 0x16
10
warn_thunk_thunk
vmlinux 0x16
11
warn_thunk_thunk
vmlinux 0x16
12
warn_thunk_thunk
vmlinux 0x16
13
warn_thunk_thunk
vmlinux 0x16
14
warn_thunk_thunk
vmlinux 0x16
15
? warn_thunk_thunk
vmlinux 0x16
16
warn_thunk_thunk
vmlinux 0x16
17
warn_thunk_thunk
vmlinux 0x16
18
warn_thunk_thunk
vmlinux 0x16
19
warn_thunk_thunk
vmlinux 0x16
WARNING: CPU: 6 PID: 0 at drivers/iommu/dma-iommu.c:823 __iommu_dma_unmap+0x139/0x150
Modules linked in: snd_sof_amd_acp70 snd_sof_amd_acp63 snd_sof_amd_vangogh snd_sof_amd_rembrandt snd_sof_amd_renoir snd_sof_amd_acp snd_sof_pci snd_sof_xtensa_dsp snd_sof snd_sof_utils snd_pci_ps snd_soc_acpi_amd_match mt7921e snd_amd_sdw_acpi snd_hda_codec_realtek soundwire_amd mt7921_common amd_atl intel_rapl_msr soundwire_generic_allocation intel_rapl_common soundwire_bus mt792x_lib snd_hda_codec_generic btusb snd_soc_sdca vfat snd_hda_codec_hdmi mt76_connac_lib snd_hda_scodec_component fat btrtl snd_soc_core btintel edac_mce_amd r8153_ecm uvcvideo mt76 snd_hda_intel btbcm cdc_ether btmtk snd_intel_dspcfg usbnet kvm_amd snd_compress snd_intel_sdw_acpi uvc bluetooth mac80211 ee1004 videobuf2_vmalloc ac97_bus snd_hda_codec videobuf2_memops snd_pcm_dmaengine kvm videobuf2_v4l2 snd_rpl_pci_acp6x videobuf2_common snd_hda_core snd_acp_pci snd_ctl_led snd_amd_acpi_mach snd_hwdep videodev snd_acp_legacy_common libarc4 irqbypass r8152 snd_seq snd_pci_acp6x mc pcspkr mii snd_seq_device rapl snd_pci_acp5x cfg80211
 think_lmi(+) snd_pcm snd_rn_pci_acp3x firmware_attributes_class thinkpad_acpi wmi_bmof snd_acp_config sparse_keymap snd_soc_acpi platform_profile snd_timer i2c_piix4 hid_sensor_accel_3d snd_pci_acp3x rfkill snd i2c_smbus k10temp hid_sensor_trigger soundcore hid_sensor_iio_common industrialio_triggered_buffer joydev kfifo_buf industrialio amd_pmc loop nfnetlink zram lz4hc_compress lz4_compress amdgpu amdxcp i2c_algo_bit drm_ttm_helper ttm drm_exec gpu_sched nvme drm_suballoc_helper drm_panel_backlight_quirks drm_buddy ucsi_acpi nvme_core drm_display_helper typec_ucsi polyval_clmulni wacom typec ghash_clmulni_intel video sha512_ssse3 nvme_keyring hid_multitouch hid_sensor_hub thunderbolt cec amd_sfh sha1_ssse3 sp5100_tco nvme_auth i2c_hid_acpi wmi i2c_hid serio_raw i2c_dev fuse
CPU: 6 UID: 0 PID: 0 Comm: swapper/6 Not tainted 6.16.12-200.fc42.x86_64 #1 PREEMPT(lazy) 
Hardware name: LENOVO 21BCS0HA00/21BCS0HA00, BIOS R1TET45W (1.24 ) 02/23/2024
RIP: 0010:__iommu_dma_unmap+0x139/0x150
Code: 00 00 00 00 48 c7 44 24 10 00 00 00 00 48 c7 44 24 28 00 00 00 00 48 c7 04 24 ff ff ff ff 4c 89 74 24 18 4c 89 74 24 20 eb 88 <0f> 0b e9 7a ff ff ff e8 7b 1a 62 00 66 66 2e 0f 1f 84 00 00 00 00
RSP: 0018:ffffd258402c4ce8 EFLAGS: 00010206
RAX: 0000000000008000 RBX: 0000000000004000 RCX: 00000000ff997fff
RDX: 0000000000008000 RSI: ffffffffffffffff RDI: ffff8c047279fcc0
RBP: 00000000ff990000 R08: 0000000000008000 R09: 0000000000000000
R10: ffffd258402c4c28 R11: 000ffffffffff000 R12: 0000000000003937
R13: ffff8c0442485210 R14: ffffd258402c4d00 R15: 0000000000000000
FS:  0000000000000000(0000) GS:ffff8c078035d000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000558346b73050 CR3: 000000032fe2c000 CR4: 0000000000f50ef0
PKRU: 55555554
Call Trace:
 <IRQ>
 iommu_dma_unmap_page+0x48/0x90
 dma_unmap_page_attrs+0x24f/0x290
 ? select_idle_sibling+0x30/0xcc0
 mt76_dma_tx_cleanup+0x15a/0x330 [mt76]
 mt792x_poll_tx+0x5b/0x150 [mt792x_lib]
 __napi_poll+0x31/0x1e0
 ? select_task_rq+0xa0/0xe0
 net_rx_action+0x338/0x420
 handle_softirqs+0xf0/0x340
 __irq_exit_rcu+0xcb/0xf0
 common_interrupt+0x85/0xa0
 </IRQ>
 <TASK>
 asm_common_interrupt+0x26/0x40
RIP: 0010:cpuidle_enter_state+0xcc/0x660
Code: 00 00 e8 37 88 f2 fe e8 72 f0 ff ff 49 89 c4 0f 1f 44 00 00 31 ff e8 c3 ab f0 fe 45 84 ff 0f 85 02 02 00 00 fb 0f 1f 44 00 00 <85> ed 0f 88 d3 01 00 00 4c 63 f5 49 83 fe 0a 0f 83 9f 04 00 00 49
RSP: 0018:ffffd258401d7e50 EFLAGS: 00000246
RAX: ffff8c078035d000 RBX: ffff8c044269ec00 RCX: 00000001cd05ae03
RDX: 00000001cd05ae03 RSI: 000000000000049e RDI: 0000000000000000
RBP: 0000000000000003 R08: ffff8c071ed33380 R09: 00000001cd05ae03
R10: 0000000c1685fb0a R11: 0000000000000000 R12: 00000001cd05ae03
R13: ffffffff9dd20240 R14: 0000000000000003 R15: 0000000000000000
 cpuidle_enter+0x31/0x50
 cpuidle_idle_call+0xf5/0x160
 ? sched_clock_cpu.part.0+0x47/0x200
 do_idle+0x78/0xd0
 cpu_startup_entry+0x29/0x30
 start_secondary+0x126/0x170
 common_startup_64+0x13e/0x141
 </TASK>