Kerneloops

Similar reports
Problem #816823
Component
kernel
Last affected version
0:6.14.0-63.fc42
Executable
unknown
First occurrence
2025-07-07
Last occurrence
2025-07-10
Unique reports
2
Quality
-68

Statistics

Operating system Unique / Total count
Fedora 42 2 / 3
Operating system Count
Fedora 42 3
Architecture Count
x86_64 3
Related packages Count
kernel-core 3
 0:6.14.0-63.fc42 3

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

Daily:

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
? show_trace_log_lvl
vmlinux 0x1d3
2
? show_trace_log_lvl
vmlinux 0x1d3
3
? show_trace_log_lvl
vmlinux 0x1d3
4
? show_trace_log_lvl
vmlinux 0x1d3
5
? show_trace_log_lvl
vmlinux 0x1d3
6
? show_trace_log_lvl
vmlinux 0x1d3
7
? show_trace_log_lvl
vmlinux 0x1d3
8
? show_trace_log_lvl
vmlinux 0x1d3
9
? show_trace_log_lvl
vmlinux 0x1d3
10
? show_trace_log_lvl
vmlinux 0x1d3
11
? show_trace_log_lvl
vmlinux 0x1d3
12
? show_trace_log_lvl
vmlinux 0x1d3
13
? show_trace_log_lvl
vmlinux 0x1d3
14
show_trace_log_lvl
vmlinux 0x1d3
15
rtw89_pci_release_txwd_skb
rtw89_pci 0xea
16
rtw89_pci_release_txwd_skb
rtw89_pci 0xea
17
ser_reset_trx_st_hdl
rtw89_core 0x163
18
ser_reset_trx_st_hdl
rtw89_core 0x163
19
show_trace_log_lvl
vmlinux 0x1d3
20
show_trace_log_lvl
vmlinux 0x1d3
21
? show_trace_log_lvl
vmlinux 0x1d3
22
show_trace_log_lvl
vmlinux 0x1d3
23
? show_trace_log_lvl
vmlinux 0x1d3
24
show_trace_log_lvl
vmlinux 0x1d3
25
? show_trace_log_lvl
vmlinux 0x1d3
26
show_trace_log_lvl
vmlinux 0x1d3
WARNING: CPU: 5 PID: 3788 at drivers/iommu/dma-iommu.c:1230 iommu_dma_unmap_page+0x7d/0x90
Modules linked in: overlay uinput rfcomm snd_seq_dummy snd_hrtimer nf_conntrack_netbios_ns nf_conntrack_broadcast nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip_set nf_tables qrtr bnep vfat fat snd_soc_dmic snd_acp6x_pdm_dma snd_soc_acp6x_mach 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 rtw89_8852be rtw89_8852b snd_sof_utils snd_pci_ps snd_soc_acpi_amd_match rtw89_8852b_common snd_amd_sdw_acpi snd_ctl_led soundwire_amd soundwire_generic_allocation snd_hda_codec_realtek rtw89_pci soundwire_bus amd_atl intel_rapl_msr intel_rapl_common snd_hda_codec_generic snd_soc_sdca rtw89_core snd_hda_scodec_component snd_soc_core snd_hda_codec_hdmi uvcvideo edac_mce_amd snd_hda_intel btusb snd_compress snd_intel_dspcfg btrtl ac97_bus snd_intel_sdw_acpi uvc snd_pcm_dmaengine btintel
 videobuf2_vmalloc kvm_amd snd_hda_codec snd_rpl_pci_acp6x videobuf2_memops videobuf2_v4l2 btbcm snd_acp_pci snd_hda_core videobuf2_common snd_acp_legacy_common mac80211 btmtk snd_pci_acp6x snd_hwdep kvm spd5118 videodev snd_seq bluetooth libarc4 snd_seq_device rapl mc pcspkr wmi_bmof nvidia_wmi_ec_backlight snd_pcm cfg80211 snd_pci_acp5x snd_timer k10temp snd_rn_pci_acp3x snd ideapad_laptop snd_acp_config snd_soc_acpi sparse_keymap platform_profile i2c_piix4 soundcore snd_pci_acp3x i2c_smbus rfkill joydev amd_pmc acpi_tad loop nfnetlink zram lz4hc_compress lz4_compress amdgpu nouveau mxm_wmi drm_gpuvm amdxcp gpu_sched drm_panel_backlight_quirks drm_buddy drm_ttm_helper sdhci_pci ttm nvme_tcp polyval_clmulni drm_exec sdhci_uhs2 i2c_algo_bit drm_suballoc_helper polyval_generic drm_display_helper sdhci ucsi_acpi ghash_clmulni_intel nvme_fabrics nvme sha512_ssse3 typec_ucsi cqhci video hid_sensor_hub nvme_keyring sha256_ssse3 hid_multitouch nvme_core sha1_ssse3 mmc_core cec typec nvme_auth sp5100_tco wmi
 i2c_hid_acpi i2c_hid serio_raw sunrpc be2iscsi bnx2i cnic uio cxgb4i cxgb4 tls cxgb3i cxgb3 mdio libcxgbi libcxgb qla4xxx iscsi_boot_sysfs iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi fuse
CPU: 5 UID: 0 PID: 3788 Comm: kworker/u48:18 Not tainted 6.14.0-63.fc42.x86_64 #1
Hardware name: LENOVO 82SN/LNVNB161216, BIOS J4CN39WW 09/08/2023
Workqueue: phy0 rtw89_ser_hdl_work [rtw89_core]
RIP: 0010:iommu_dma_unmap_page+0x7d/0x90
Code: 2b 49 3b 29 72 26 49 3b 69 08 73 20 4d 89 f0 44 89 e9 4c 89 e2 48 89 ee 48 89 df 5b 5d 41 5c 41 5d 41 5e 41 5f e9 a3 0b 64 ff <0f> 0b 5b 5d 41 5c 41 5d 41 5e 41 5f e9 9d e0 29 ff 66 90 90 90 90
RSP: 0018:ffffb87a034e3d00 EFLAGS: 00010246
RAX: 0000000000000000 RBX: ffff9ed0420cf0c8 RCX: 0000000000000000
RDX: 0000000000000000 RSI: 00000000ff228fa2 RDI: ffff9ed042228688
RBP: ffff9ed0420cf0c8 R08: 0000000000000000 R09: ffffb87a035f4380
R10: 0000000000000088 R11: 0000000040000050 R12: 000000000000005e
R13: 0000000000000001 R14: 0000000000000000 R15: 00000000ff228fa2
FS:  0000000000000000(0000) GS:ffff9ed32fe80000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f7e28fffea8 CR3: 000000021982c000 CR4: 0000000000f50ef0
PKRU: 55555554
Call Trace:
 <TASK>
 ? srso_alias_return_thunk+0x5/0xfbef5
 ? show_trace_log_lvl+0x280/0x300
 ? show_trace_log_lvl+0x280/0x300
 ? show_trace_log_lvl+0x280/0x300
 ? dma_unmap_page_attrs+0x214/0x250
 ? iommu_dma_unmap_page+0x7d/0x90
 ? __warn.cold+0x93/0xfa
 ? iommu_dma_unmap_page+0x7d/0x90
 ? report_bug+0x103/0x150
 ? handle_bug+0x58/0x90
 ? exc_invalid_op+0x17/0x70
 ? asm_exc_invalid_op+0x1a/0x20
 ? iommu_dma_unmap_page+0x7d/0x90
 dma_unmap_page_attrs+0x214/0x250
 rtw89_pci_release_txwd_skb+0xea/0x230 [rtw89_pci]
 rtw89_pci_ops_reset+0x116/0x1b0 [rtw89_pci]
 ser_reset_trx_st_hdl+0x163/0x1c0 [rtw89_core]
 rtw89_ser_hdl_work+0xbd/0x100 [rtw89_core]
 process_one_work+0x173/0x320
 worker_thread+0x255/0x390
 ? __pfx_worker_thread+0x10/0x10
 kthread+0xef/0x230
 ? __pfx_kthread+0x10/0x10
 ret_from_fork+0x34/0x50
 ? __pfx_kthread+0x10/0x10
 ret_from_fork_asm+0x1a/0x30
 </TASK>