Kerneloops

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Problem #816068
Component
kernel
Last affected version
0:6.15.10-200.fc42
Executable
unknown
First occurrence
2025-10-07
Last occurrence
2025-10-07
Unique reports
1
Quality
-38

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
 0:6.15.10-200.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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Monthly:

No reports in the last 20 days.

History

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Weekly:

Monthly:

No reports in the last 20 days.


Backtrace

Frame # Function Binary Source or offset Line
1
security_file_permission
vmlinux 0x50
2
security_file_permission
vmlinux 0x50
3
? security_file_permission
vmlinux 0x50
4
mt76_rx_convert
mt76 0x144
5
mt792x_poll_rx
mt792x_lib 0x52
6
security_file_permission
vmlinux 0x50
7
security_file_permission
vmlinux 0x50
8
? security_file_permission
vmlinux 0x50
9
security_file_permission
vmlinux 0x50
10
security_file_permission
vmlinux 0x50
11
security_file_permission
vmlinux 0x50
12
security_file_permission
vmlinux 0x50
13
security_file_permission
vmlinux 0x50
14
security_file_permission
vmlinux 0x50
15
security_file_permission
vmlinux 0x50
16
security_file_permission
vmlinux 0x50
17
security_file_permission
vmlinux 0x50
18
security_file_permission
vmlinux 0x50
WARNING: CPU: 7 PID: 0 at drivers/iommu/dma-iommu.c:818 __iommu_dma_unmap+0x139/0x150
Modules linked in: vfat fat snd_acp70 snd_acp_i2s snd_acp_pdm snd_acp_pcm 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 snd_amd_sdw_acpi soundwire_amd soundwire_generic_allocation soundwire_bus snd_hda_codec_realtek amd_atl intel_rapl_msr snd_soc_sdca mt7921e snd_hda_codec_generic intel_rapl_common snd_soc_core snd_hda_codec_hdmi rtw88_8822bu(+) mt7921_common snd_hda_scodec_component snd_hda_intel rtw88_usb snd_compress mt792x_lib snd_intel_dspcfg rtw88_8822b ac97_bus snd_intel_sdw_acpi mt76_connac_lib uvcvideo rtw88_core snd_pcm_dmaengine edac_mce_amd snd_hda_codec mt76 uvc snd_rpl_pci_acp6x btusb btrtl videobuf2_vmalloc snd_hda_core kvm_amd snd_acp_pci videobuf2_memops btintel snd_amd_acpi_mach mac80211 snd_hwdep snd_seq snd_acp_legacy_common videobuf2_v4l2 snd_ctl_led btbcm snd_seq_device kvm snd_pci_acp6x libarc4 videobuf2_common btmtk snd_pci_acp5x
 snd_pcm asus_nb_wmi videodev snd_rn_pci_acp3x amd_pmf bluetooth snd_timer asus_wmi cfg80211 snd_acp_config amdtee mc snd sparse_keymap irqbypass i2c_piix4 snd_soc_acpi amd_sfh rapl wmi_bmof rfkill thunderbolt soundcore snd_pci_acp3x i2c_smbus k10temp tee platform_profile amd_pmc joydev loop nfnetlink zram lz4hc_compress lz4_compress amdgpu amdxcp i2c_algo_bit drm_ttm_helper polyval_clmulni ttm polyval_generic drm_exec nvme ghash_clmulni_intel drm_suballoc_helper sha512_ssse3 nvme_core drm_panel_backlight_quirks hid_multitouch sha256_ssse3 drm_buddy ucsi_acpi amdxdna drm_display_helper nvme_keyring typec_ucsi video sha1_ssse3 i2c_hid_acpi sp5100_tco gpu_sched cec nvme_auth typec wmi i2c_hid serio_raw i2c_dev fuse
CPU: 7 UID: 0 PID: 0 Comm: swapper/7 Not tainted 6.15.10-200.fc42.x86_64 #1 PREEMPT(lazy) 
Hardware name: ASUSTeK COMPUTER INC. ASUS Vivobook S 16 M5606WA_M5606WA/M5606WA, BIOS M5606WA.314 04/17/2025
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 cb 65 61 00 66 66 2e 0f 1f 84 00 00 00 00
RSP: 0018:ffffcf23c03d4ce8 EFLAGS: 00010206
RAX: 0000000000010000 RBX: 0000000000001000 RCX: 00000000ff98ffff
RDX: 0000000000010000 RSI: ffffffffffffffff RDI: ffff8d1e073b7c80
RBP: 00000000ff980000 R08: 0000000000010000 R09: 0000000000000000
R10: ffffcf23c03d4c28 R11: 000ffffffffff000 R12: 0000000000000019
R13: ffff8d1e04907c10 R14: ffffcf23c03d4d00 R15: 0000000000000000
FS:  0000000000000000(0000) GS:ffff8d259cbf0000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fa755e7c790 CR3: 00000004aac2e000 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+0x58/0x150 [mt792x_lib]
 __napi_poll+0x2e/0x1e0
 net_rx_action+0x333/0x420
 ? sched_clock+0x10/0x30
 handle_softirqs+0xed/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 f7 a0 f5 fe e8 12 ee ff ff 49 89 c4 0f 1f 44 00 00 31 ff e8 c3 bd f3 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:ffffcf23c01ffe50 EFLAGS: 00000246
RAX: ffff8d259cbf0000 RBX: ffff8d1e0effe000 RCX: 0000000000000000
RDX: 00000001c8dfb06e RSI: 00000000401efdd3 RDI: 0000000000000000
RBP: 0000000000000002 R08: fffffffe130c168d R09: ffff8d253e3ac820
R10: 00000003b609eeee R11: 0000000000000000 R12: 00000001c8dfb06e
R13: ffffffffa0b1f4e0 R14: 0000000000000002 R15: 0000000000000000
 cpuidle_enter+0x31/0x50
 cpuidle_idle_call+0xf5/0x160
 do_idle+0x78/0xd0
 cpu_startup_entry+0x29/0x30
 start_secondary+0x126/0x170
 common_startup_64+0x13e/0x141
 </TASK>