| Operating system | Unique / Total count |
|---|---|
| Fedora 36 | 1 / 1 |
| Operating system | Count |
|---|---|
| Fedora 36 | 1 |
| Architecture | Count |
|---|---|
| x86_64 | 1 |
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BUG: kernel NULL pointer dereference, address: 0000000000000038 #PF: supervisor read access in kernel mode #PF: error_code(0x0000) - not-present page PGD 800000019c524067 P4D 800000019c524067 PUD 19c52c067 PMD 0 Oops: 0000 [#1] PREEMPT SMP PTI CPU: 1 PID: 6013 Comm: wrk0 Tainted: G I 5.18.9-200.fc36.x86_64 #1 Hardware name: Dell Inc. OptiPlex 7040/0HD5W2, BIOS 1.5.6 12/07/2016 RIP: 0010:memcg_slab_post_alloc_hook+0x98/0x2c0 Code: 03 05 ec c5 3e 01 48 8b 50 08 49 89 c7 f6 c2 01 0f 85 76 01 00 00 0f 1f 44 00 00 49 8b 07 f6 c4 02 b8 00 00 00 00 4c 0f 44 f8 <49> 8b 47 38 48 85 c0 0f 85 5e 01 00 00 8b 54 24 0c 31 c9 48 89 ee RSP: 0018:ffffb6d20db1fd58 EFLAGS: 00010246 RAX: 0000000000000000 RBX: ffff8b5f5c05d880 RCX: 0000000000000001 RDX: ffffdc86ce701748 RSI: ffff8b5d48258600 RDI: ffff8b5cc1154400 RBP: ffff8b5cc1154400 R08: ffffb6d20db1fda0 R09: ffff8b5f5c05d880 R10: 0000000000000000 R11: 0000000000000000 R12: ffff8b5d48258600 R13: 0000000000000000 R14: ffffb6d20db1fda0 R15: 0000000000000000 FS: 00007f7d6668a640(0000) GS:ffff8b5fcba80000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000000000000038 CR3: 0000000408c9a006 CR4: 00000000003706e0 Call Trace: <TASK> ? do_epoll_ctl+0x4a8/0xef0 kmem_cache_alloc+0x16d/0x2b0 do_epoll_ctl+0x4a8/0xef0 __x64_sys_epoll_ctl+0x50/0x70 do_syscall_64+0x5b/0x80 ? syscall_exit_to_user_mode+0x17/0x40 ? do_syscall_64+0x67/0x80 ? syscall_exit_to_user_mode+0x17/0x40 ? do_syscall_64+0x67/0x80 entry_SYSCALL_64_after_hwframe+0x44/0xae RIP: 0033:0x7f7d83add94e Code: 48 8b 0d d5 44 0e 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 49 89 ca b8 e9 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d a2 44 0e 00 f7 d8 64 89 01 48 RSP: 002b:00007f7d666894b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e9 RAX: ffffffffffffffda RBX: 000000000200b748 RCX: 00007f7d83add94e RDX: 0000000000000019 RSI: 0000000000000001 RDI: 00000000000000db RBP: 00007f7d66689598 R08: 00000000012e76f0 R09: 00000000ffffffff R10: 00007f7d666894c0 R11: 0000000000000246 R12: 0000000000002001 R13: 0000000000000001 R14: 00007f7d5804c2c8 R15: 00007f7d66689610 </TASK> Modules linked in: tls 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 qrtr nfnetlink sunrpc vfat fat snd_hda_codec_hdmi intel_rapl_msr intel_rapl_common intel_tcc_cooling snd_ctl_led x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel iTCO_wdt mei_wdt mei_pxp intel_pmc_bxt snd_hda_codec_realtek mei_hdcp snd_hda_codec_generic iTCO_vendor_support ee1004 rfkill kvm snd_hda_intel snd_intel_dspcfg snd_intel_sdw_acpi irqbypass snd_hda_codec rapl dell_wmi ledtrig_audio snd_hda_core intel_cstate snd_hwdep snd_seq intel_uncore snd_seq_device joydev snd_pcm dell_smbios wmi_bmof dcdbas snd_timer sparse_keymap dell_wmi_descriptor snd i2c_i801 soundcore pcspkr i2c_smbus mei_me mei intel_pch_thermal acpi_pad zram i915 drm_buddy crct10dif_pclmul crc32_pclmul crc32c_intel e1000e serio_raw drm_dp_helper ghash_clmulni_intel ttm wmi video ip6_tables ip_tables ipmi_devintf ipmi_msghandler fuse CR2: 0000000000000038