Kerneloops

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Problem #830171
Component
kernel
Last affected version
0:6.16.12-200.fc42
Executable
unknown
First occurrence
2025-10-23
Last occurrence
2025-10-23
Unique reports
1
Quality
-42

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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Weekly:

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
mt76_dma_tx_cleanup
mt76 0x15a
4
? warn_thunk_thunk
vmlinux 0x16
5
? warn_thunk_thunk
vmlinux 0x16
6
mt792x_poll_tx
mt792x_lib 0x5b
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
WARNING: CPU: 13 PID: 97 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 vfat fat snd_sof amd_atl mt7921e intel_rapl_msr intel_rapl_common mt7921_common snd_sof_utils snd_hda_codec_realtek(+) snd_pci_ps hid_sensor_als mt792x_lib snd_soc_acpi_amd_match hid_sensor_trigger snd_amd_sdw_acpi hid_sensor_iio_common snd_hda_codec_generic soundwire_amd industrialio_triggered_buffer mt76_connac_lib soundwire_generic_allocation kfifo_buf snd_hda_scodec_component snd_hda_codec_hdmi soundwire_bus rtl8xxxu(+) industrialio edac_mce_amd btusb mt76 snd_soc_sdca snd_hda_intel btrtl btintel hid_sensor_hub snd_soc_core kvm_amd snd_intel_dspcfg snd_hda_scodec_cs35l41_spi snd_intel_sdw_acpi btbcm regmap_spi snd_compress mac80211 snd_hda_codec uvcvideo ac97_bus btmtk snd_ctl_led snd_pcm_dmaengine kvm snd_rpl_pci_acp6x uvc snd_acp_pci snd_hda_core snd_amd_acpi_mach videobuf2_vmalloc snd_acp_legacy_common videobuf2_memops bluetooth
 videobuf2_v4l2 snd_pci_acp6x snd_hwdep videobuf2_common snd_seq libarc4 snd_hda_scodec_cs35l41_i2c spd5118 videodev snd_seq_device irqbypass asus_nb_wmi snd_hda_scodec_cs35l41 cfg80211 snd_pcm rapl mc asus_wmi pcspkr snd_soc_cs_amp_lib sparse_keymap wmi_bmof snd_soc_cs35l41_lib snd_pci_acp5x cs_dsp snd_timer snd_rn_pci_acp3x amd_pmf snd_acp_config snd i2c_piix4 snd_soc_acpi amdtee rfkill snd_pci_acp3x i2c_smbus k10temp soundcore tee serial_multi_instantiate platform_profile joydev amd_pmc loop nfnetlink zram lz4hc_compress lz4_compress amdgpu amdxcp i2c_algo_bit drm_ttm_helper ttm drm_exec drm_suballoc_helper drm_panel_backlight_quirks nvme drm_buddy ucsi_acpi drm_display_helper nvme_core typec_ucsi amdxdna polyval_clmulni typec ghash_clmulni_intel video sha512_ssse3 nvme_keyring hid_multitouch thunderbolt sha1_ssse3 nvme_auth gpu_sched cec amd_sfh sp5100_tco wmi i2c_hid_acpi i2c_hid serio_raw i2c_dev fuse
CPU: 13 UID: 0 PID: 97 Comm: ksoftirqd/13 Not tainted 6.16.12-200.fc42.x86_64 #1 PREEMPT(lazy) 
Hardware name: ASUSTeK COMPUTER INC. ASUS Zenbook 14 UM3406HA_UM3406HA/UM3406HA, BIOS UM3406HA.303 04/02/2024
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:ffffd263004dfbc0 EFLAGS: 00010206
RAX: 0000000000008000 RBX: 0000000000001000 RCX: 00000000ff997fff
RDX: 0000000000008000 RSI: ffffffffffffffff RDI: ffff88a9772f6cc0
RBP: 00000000ff990000 R08: 0000000000008000 R09: 0000000000000000
R10: ffffd263004dfb00 R11: 000ffffffffff000 R12: 000000000000001a
R13: ffff88a941ddca10 R14: ffffd263004dfbd8 R15: 0000000000000000
FS:  0000000000000000(0000) GS:ffff88acc98dd000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f689cf10370 CR3: 0000000117c43000 CR4: 0000000000f50ef0
PKRU: 55555554
Call Trace:
 <TASK>
 iommu_dma_unmap_page+0x48/0x90
 dma_unmap_page_attrs+0x24f/0x290
 mt76_dma_tx_cleanup+0x15a/0x330 [mt76]
 ? srso_alias_return_thunk+0x5/0xfbef5
 ? switch_hrtimer_base+0x1a2/0x1e0
 mt792x_poll_tx+0x58/0x150 [mt792x_lib]
 __napi_poll+0x2e/0x1e0
 net_rx_action+0x338/0x420
 handle_softirqs+0xed/0x340
 ? __pfx_smpboot_thread_fn+0x10/0x10
 run_ksoftirqd+0x2f/0x40
 smpboot_thread_fn+0xf0/0x220
 kthread+0xf9/0x240
 ? __pfx_kthread+0x10/0x10
 ? __pfx_kthread+0x10/0x10
 ret_from_fork+0xf1/0x110
 ? __pfx_kthread+0x10/0x10
 ret_from_fork_asm+0x1a/0x30
 </TASK>