| Operating system | Unique / Total count |
|---|---|
| Fedora 33 | 1 / 6 |
| Operating system | Count |
|---|---|
| Fedora 33 | 6 |
| Architecture | Count |
|---|---|
| x86_64 | 6 |
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BUG: kernel NULL pointer dereference, address: 0000000000000020 #PF: supervisor write access in kernel mode #PF: error_code(0x0002) - not-present page PGD 0 P4D 0 Oops: 0002 [#2] SMP NOPTI CPU: 6 PID: 92967 Comm: kworker/6:0 Tainted: G D W OE 5.9.16-200.fc33.x86_64 #1 Hardware name: Gigabyte Technology Co., Ltd. B450M DS3H/B450M DS3H-CF, BIOS F50 11/27/2019 Workqueue: events drm_sched_job_timedout [gpu_sched] RIP: 0010:mutex_unlock+0x13/0x30 Code: 74 c1 48 8b 43 10 48 89 e7 48 8b 70 10 e8 55 9a 57 ff eb af 0f 1f 00 0f 1f 44 00 00 65 48 8b 14 25 c0 7b 01 00 31 c9 48 89 d0 <f0> 48 0f b1 0f 48 39 c2 74 05 e9 ee fe ff ff c3 66 66 2e 0f 1f 84 RSP: 0018:ffffa1e9228b7da0 EFLAGS: 00010246 RAX: ffff903ac0f80000 RBX: ffff903ca981c400 RCX: 0000000000000000 RDX: ffff903ac0f80000 RSI: ffffffffb5404406 RDI: 0000000000000020 RBP: 0000000000000000 R08: 000034a2acde6494 R09: 0000000000000044 R10: 0000000000016b27 R11: ffffffffb54043e6 R12: ffff903d7e9c0000 R13: ffff903d7e9c0000 R14: ffffa1e9228b7dd0 R15: 0000000000000000 FS: 0000000000000000(0000) GS:ffff903d8e980000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000000000000020 CR3: 0000000203184000 CR4: 00000000003506e0 Call Trace: amdgpu_device_gpu_recover.cold+0x608/0xf62 [amdgpu] ? amdgpu_device_ip_check_soft_reset+0x26/0xa0 [amdgpu] amdgpu_job_timedout+0x11c/0x140 [amdgpu] drm_sched_job_timedout+0x72/0xf0 [gpu_sched] process_one_work+0x1b4/0x370 worker_thread+0x53/0x3e0 ? process_one_work+0x370/0x370 kthread+0x11b/0x140 ? __kthread_bind_mask+0x60/0x60 ret_from_fork+0x22/0x30 Modules linked in: nls_utf8 udf crc_itu_t uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_common videodev snd_seq_dummy snd_hrtimer uinput xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nf_nat_tftp nf_conntrack_tftp bridge stp llc tun 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 ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_mangle iptable_raw iptable_security rfkill ip_set nf_tables nfnetlink ip6table_filter ip6_tables iptable_filter vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) sunrpc squashfs vfat fat xfs loop snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio snd_hda_codec_hdmi snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_usb_audio snd_hda_core snd_usbmidi_lib edac_mce_amd snd_hwdep snd_seq snd_rawmidi kvm_amd snd_seq_device mc kvm snd_pcm joydev irqbypass rapl pcspkr snd_timer wmi_bmof snd k10temp sp5100_tco i2c_piix4 soundcore gpio_amdpt gpio_generic acpi_cpufreq binfmt_misc zram ip_tables amdgpu iommu_v2 gpu_sched i2c_algo_bit ttm drm_kms_helper cec crct10dif_pclmul crc32_pclmul crc32c_intel drm ghash_clmulni_intel uas usb_storage ccp nvme r8169 nvme_core wmi pinctrl_amd fuse CR2: 0000000000000020