| Operating system | Unique / Total count |
|---|---|
| Fedora 33 | 1 / 1 |
| Operating system | Count |
|---|---|
| Fedora 33 | 1 |
| Architecture | Count |
|---|---|
| x86_64 | 1 |
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BUG: kernel NULL pointer dereference, address: 000000000000004e #PF: supervisor read access in kernel mode #PF: error_code(0x0000) - not-present page PGD 396abd067 P4D 396abd067 PUD 103653067 PMD 0 Oops: 0000 [#2] SMP NOPTI CPU: 6 PID: 461551 Comm: gopls Tainted: G D OE 5.9.16-200.fc33.x86_64 #1 Hardware name: TIMI RedmiBook 14-APCS/TM1931, BIOS RMRPC400P0502 03/11/2020 RIP: 0010:unmap_page_range+0x6a9/0xea0 Code: f0 49 0f 43 44 24 18 41 80 4c 24 20 08 49 89 44 24 18 48 85 ed 0f 84 cd 00 00 00 48 8b 55 08 48 8d 42 ff 83 e2 01 48 0f 44 c5 <f6> 40 18 01 75 35 48 8b 05 62 ac 1f 01 48 25 00 f0 ff ff 48 f7 d0 RSP: 0018:ffffa3180bddfcc8 EFLAGS: 00010202 RAX: 0000000000000036 RBX: ffff965bc8868e48 RCX: 0000000000000000 RDX: 0000000000000001 RSI: 000000c00b3c9000 RDI: 80000002c6b93867 RBP: fffff17c4b1ae4c0 R08: ffff965af7545388 R09: ffffffffffffffff R10: fffffffffffffffe R11: 0000000000000000 R12: ffffa3180bddfdf8 R13: 80000002c6b93867 R14: 000000c00b3ca000 R15: 000000c00b3c9000 FS: 00007f8e917fa640(0000) GS:ffff965d80b80000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 000000000000004e CR3: 000000029afca000 CR4: 00000000003506e0 Call Trace: zap_page_range+0xcf/0x140 ? find_vma_prev+0x1b/0xa0 do_madvise.part.0+0x8b4/0xab0 ? exit_to_user_mode_prepare+0x82/0x160 __x64_sys_madvise+0x48/0x60 do_syscall_64+0x33/0x40 entry_SYSCALL_64_after_hwframe+0x44/0xa9 RIP: 0033:0x4751b7 Code: 8b 24 24 48 8b 6c 24 10 48 83 c4 18 c3 cc cc cc cc cc cc 48 8b 7c 24 08 48 8b 74 24 10 8b 54 24 18 48 c7 c0 1c 00 00 00 0f 05 <89> 44 24 20 c3 cc cc cc cc 48 8b 7c 24 08 8b 74 24 10 8b 54 24 14 RSP: 002b:00007f8e917f9c10 EFLAGS: 00000202 ORIG_RAX: 000000000000001c RAX: ffffffffffffffda RBX: 0000000000200000 RCX: 00000000004751b7 RDX: 0000000000000004 RSI: 0000000000002000 RDI: 000000c00b3c8000 RBP: 00007f8e917f9c50 R08: 000000c00b3ca000 R09: ffffffffffffffdb R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000084 R13: 0000000000001018 R14: 000080c00ac00000 R15: 000080c00173dfff Modules linked in: uinput rfcomm xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nf_nat_tftp nf_conntrack_tftp tun bridge stp llc nft_masq 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 ip_set nf_tables nfnetlink ip6table_filter ip6_tables iptable_filter hid_logitech_hidpp cmac bnep vboxnetadp(OE) vboxnetflt(OE) hid_logitech_dj cdc_ether usbnet mii btusb btrtl btbcm btintel bluetooth snd_hda_codec_realtek snd_hda_codec_generic snd_hda_codec_hdmi ledtrig_audio snd_hda_intel ecdh_generic snd_seq ecc snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_seq_device snd_pcm snd_timer snd vboxdrv(OE) snd_rn_pci_acp3x soundcore snd_pci_acp3x sunrpc ath10k_pci ath10k_core edac_mce_amd vfat squashfs fat kvm_amd mac80211 kvm loop ath irqbypass cfg80211 rapl sparse_keymap joydev pcspkr wmi_bmof sp5100_tco rfkill k10temp libarc4 i2c_piix4 acpi_tad acpi_cpufreq binfmt_misc zram ip_tables amdgpu hid_multitouch iommu_v2 gpu_sched i2c_algo_bit ttm crct10dif_pclmul drm_kms_helper crc32_pclmul crc32c_intel cec drm nvme ghash_clmulni_intel nvme_core serio_raw ccp wmi video i2c_hid pinctrl_amd fuse CR2: 000000000000004e