| Operating system | Unique / Total count |
|---|---|
| Fedora 35 | 1 / 1 |
| Operating system | Count |
|---|---|
| Fedora 35 | 1 |
| Architecture | Count |
|---|---|
| x86_64 | 1 |
| Related packages | Count |
|---|---|
| kernel-core | 1 |
Packages names with count less than the total count of reports are most probably not the cause of the problem.
No reports in the last 20 days.
No reports in the last 20 weeks.
No reports in the last 20 months.
No reports in the last 20 days.
No reports in the last 20 weeks.
No reports in the last 20 months.
BUG: kernel NULL pointer dereference, address: 0000000000000028 #PF: supervisor read access in kernel mode #PF: error_code(0x0000) - not-present page PGD 0 P4D 0 Oops: 0000 [#1] PREEMPT SMP NOPTI CPU: 0 PID: 78 Comm: irq/25-AMD-Vi Tainted: G W 6.0.12-100.fc35.x86_64 #1 Hardware name: Acer Aspire A515-43/Grumpy_PK, BIOS V1.12 08/20/2021 RIP: 0010:report_iommu_fault+0x12/0x90 Code: ff ff 5b 5d 41 5c e9 bd 54 74 00 66 66 2e 0f 1f 84 00 00 00 00 00 66 90 0f 1f 44 00 00 41 56 41 55 41 89 cd 41 54 49 89 d4 55 <48> 8b 47 18 48 89 f5 48 85 c0 74 65 4c 8b 47 20 e8 49 52 74 00 41 RSP: 0018:ffffaaac40473e08 EFLAGS: 00010202 RAX: 0000000000000000 RBX: ffff90c880062800 RCX: 0000000000000001 RDX: 0000000112c88a20 RSI: ffff90c8815430d0 RDI: 0000000000000010 RBP: 0000000000000000 R08: ffff90c880dba600 R09: 0000000000000070 R10: ffff90c8801f4000 R11: 0000000000000000 R12: 0000000112c88a20 R13: 0000000000000001 R14: ffff90c881543000 R15: 0000000000000005 FS: 0000000000000000(0000) GS:ffff90c945a00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000000000000028 CR3: 000000010436c000 CR4: 00000000003506f0 Call Trace: <TASK> amd_iommu_int_thread+0x613/0x750 ? disable_irq_nosync+0x10/0x10 ? disable_irq_nosync+0x10/0x10 irq_thread_fn+0x20/0x60 irq_thread+0xd6/0x190 ? preempt_count_add+0x70/0xa0 ? irq_thread_fn+0x60/0x60 ? irq_thread_check_affinity+0xc0/0xc0 kthread+0xe8/0x110 ? kthread_complete_and_exit+0x20/0x20 ret_from_fork+0x22/0x30 </TASK> Modules linked in: rfcomm snd_seq_dummy snd_hrtimer nft_objref 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 nfnetlink qrtr bnep sunrpc vfat fat squashfs loop iwlmvm snd_ctl_led intel_rapl_msr snd_hda_codec_realtek snd_hda_codec_generic mac80211 intel_rapl_common snd_sof_amd_renoir snd_hda_codec_hdmi ledtrig_audio snd_sof_amd_acp snd_sof_pci snd_sof edac_mce_amd snd_hda_intel uvcvideo snd_sof_utils kvm_amd snd_intel_dspcfg libarc4 snd_intel_sdw_acpi btusb videobuf2_vmalloc snd_soc_core videobuf2_memops btrtl kvm snd_hda_codec videobuf2_v4l2 btbcm snd_compress iwlwifi videobuf2_common ac97_bus btintel irqbypass videodev snd_hda_core snd_pcm_dmaengine btmtk snd_hwdep snd_rpl_pci_acp6x snd_pci_acp6x rapl snd_seq snd_pci_acp5x mc pcspkr joydev bluetooth snd_seq_device snd_rn_pci_acp3x cfg80211 snd_pcm wmi_bmof acer_wmi snd_acp_config sparse_keymap k10temp snd_timer i2c_piix4 snd_soc_acpi snd_pci_acp3x snd soundcore rfkill acpi_cpufreq acer_wireless zram ip_tables dm_crypt amdgpu hid_logitech_hidpp hid_logitech_dj drm_ttm_helper ttm iommu_v2 gpu_sched i2c_algo_bit drm_buddy drm_display_helper drm_kms_helper drm nvme nvme_core hid_multitouch crct10dif_pclmul crc32_pclmul crc32c_intel polyval_clmulni polyval_generic ghash_clmulni_intel serio_raw sp5100_tco ccp r8169 cec nvme_common i2c_hid_acpi video wmi i2c_hid ipmi_devintf ipmi_msghandler fuse CR2: 0000000000000028