| Operating system | Unique / Total count |
|---|---|
| Fedora 33 | 1 / 1 |
| Architecture | Count |
|---|---|
| x86_64 | 1 |
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BUG: kernel NULL pointer dereference, address: 0000000000000018 #PF: supervisor read access in kernel mode #PF: error_code(0x0000) - not-present page PGD 0 P4D 0 Oops: 0000 [#1] SMP PTI CPU: 5 PID: 275608 Comm: kworker/5:1 Tainted: P W OE 5.9.16-200.fc33.x86_64 #1 Hardware name: ASUS All Series/MAXIMUS VI EXTREME, BIOS 1603 08/15/2014 Workqueue: events drm_sched_job_timedout [gpu_sched] RIP: 0010:free_mqd_hiq_sdma+0x5/0x20 [amdgpu] Code: 00 48 01 d1 48 89 48 08 48 03 96 10 02 00 00 48 89 50 10 5b 5d c3 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 0f 1f 44 00 00 <48> 83 7a 18 00 48 89 d7 74 05 e9 3c 34 d7 f2 0f 0b e9 35 34 d7 f2 RSP: 0018:ffff9c6947397d50 EFLAGS: 00010293 RAX: ffffffffc05656a0 RBX: ffff8d8acd6a1800 RCX: 000000000080003b RDX: 0000000000000000 RSI: 5fd3d5fd5f75f2b3 RDI: ffff8d8ad01ffb00 RBP: ffff8d843e099300 R08: 0000000000000001 R09: 0000000000000000 R10: 5fd3d5fd5f75f2b3 R11: 0000000000000000 R12: ffff8d8acd6a18d0 R13: ffff8d8acd180000 R14: ffff8d8ada682000 R15: ffff8d8ada6820b0 FS: 0000000000000000(0000) GS:ffff8d8aded40000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000000000000018 CR3: 000000048aa0e004 CR4: 00000000001706e0 Call Trace: kernel_queue_uninit+0x36/0xf0 [amdgpu] stop_cpsch+0xa2/0xc0 [amdgpu] kgd2kfd_suspend.part.0+0x2f/0x40 [amdgpu] kgd2kfd_pre_reset+0x35/0x50 [amdgpu] amdgpu_device_gpu_recover.cold+0x1ef/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: veth snd_seq_dummy snd_hrtimer nf_conntrack_netlink xt_addrtype br_netfilter uinput rfcomm xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nf_nat_tftp nf_conntrack_tftp tun bridge stp llc 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_tables ebtable_nat ebtable_broute 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 ip_set overlay nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter cmac bnep sunrpc vfat fat squashfs loop f2fs intel_rapl_msr intel_rapl_common x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel at24 kvm btusb irqbypass btrtl i2c_i801 btbcm snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio snd_hda_codec_hdmi snd_hda_intel snd_usb_audio snd_intel_dspcfg snd_hda_codec snd_usbmidi_lib snd_hda_core snd_rawmidi btintel bluetooth wl(POE) iTCO_wdt snd_hwdep intel_pmc_bxt snd_seq rapl eeepc_wmi asus_wmi snd_seq_device mei_hdcp iTCO_vendor_support intel_cstate snd_pcm sparse_keymap wmi_bmof intel_uncore mxm_wmi i2c_smbus ecdh_generic pcspkr cfg80211 ecc joydev snd_timer mc snd mei_me rfkill mei lpc_ich soundcore zram ip_tables amdgpu iommu_v2 gpu_sched i2c_algo_bit ttm crct10dif_pclmul crc32_pclmul drm_kms_helper crc32c_intel cec drm e1000e ghash_clmulni_intel wmi video fuse CR2: 0000000000000018