{"api_version":"1","generated_at":"2026-08-15T13:56:44+00:00","cve":"CVE-2022-48940","urls":{"html":"https://cve.report/CVE-2022-48940","api":"https://cve.report/api/cve/CVE-2022-48940.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2022-48940","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2022-48940"},"summary":{"title":"bpf: Fix crash due to incorrect copy_map_value","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nbpf: Fix crash due to incorrect copy_map_value\n\nWhen both bpf_spin_lock and bpf_timer are present in a BPF map value,\ncopy_map_value needs to skirt both objects when copying a value into and\nout of the map. However, the current code does not set both s_off and\nt_off in copy_map_value, which leads to a crash when e.g. bpf_spin_lock\nis placed in map value with bpf_timer, as bpf_map_update_elem call will\nbe able to overwrite the other timer object.\n\nWhen the issue is not fixed, an overwriting can produce the following\nsplat:\n\n[root@(none) bpf]# ./test_progs -t timer_crash\n[   15.930339] bpf_testmod: loading out-of-tree module taints kernel.\n[   16.037849] ==================================================================\n[   16.038458] BUG: KASAN: user-memory-access in __pv_queued_spin_lock_slowpath+0x32b/0x520\n[   16.038944] Write of size 8 at addr 0000000000043ec0 by task test_progs/325\n[   16.039399]\n[   16.039514] CPU: 0 PID: 325 Comm: test_progs Tainted: G           OE     5.16.0+ #278\n[   16.039983] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS ArchLinux 1.15.0-1 04/01/2014\n[   16.040485] Call Trace:\n[   16.040645]  <TASK>\n[   16.040805]  dump_stack_lvl+0x59/0x73\n[   16.041069]  ? __pv_queued_spin_lock_slowpath+0x32b/0x520\n[   16.041427]  kasan_report.cold+0x116/0x11b\n[   16.041673]  ? __pv_queued_spin_lock_slowpath+0x32b/0x520\n[   16.042040]  __pv_queued_spin_lock_slowpath+0x32b/0x520\n[   16.042328]  ? memcpy+0x39/0x60\n[   16.042552]  ? pv_hash+0xd0/0xd0\n[   16.042785]  ? lockdep_hardirqs_off+0x95/0xd0\n[   16.043079]  __bpf_spin_lock_irqsave+0xdf/0xf0\n[   16.043366]  ? bpf_get_current_comm+0x50/0x50\n[   16.043608]  ? jhash+0x11a/0x270\n[   16.043848]  bpf_timer_cancel+0x34/0xe0\n[   16.044119]  bpf_prog_c4ea1c0f7449940d_sys_enter+0x7c/0x81\n[   16.044500]  bpf_trampoline_6442477838_0+0x36/0x1000\n[   16.044836]  __x64_sys_nanosleep+0x5/0x140\n[   16.045119]  do_syscall_64+0x59/0x80\n[   16.045377]  ? lock_is_held_type+0xe4/0x140\n[   16.045670]  ? irqentry_exit_to_user_mode+0xa/0x40\n[   16.046001]  ? mark_held_locks+0x24/0x90\n[   16.046287]  ? asm_exc_page_fault+0x1e/0x30\n[   16.046569]  ? asm_exc_page_fault+0x8/0x30\n[   16.046851]  ? lockdep_hardirqs_on+0x7e/0x100\n[   16.047137]  entry_SYSCALL_64_after_hwframe+0x44/0xae\n[   16.047405] RIP: 0033:0x7f9e4831718d\n[   16.047602] Code: b4 0c 00 0f 05 eb a9 66 0f 1f 44 00 00 f3 0f 1e fa 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d b3 6c 0c 00 f7 d8 64 89 01 48\n[   16.048764] RSP: 002b:00007fff488086b8 EFLAGS: 00000206 ORIG_RAX: 0000000000000023\n[   16.049275] RAX: ffffffffffffffda RBX: 00007f9e48683740 RCX: 00007f9e4831718d\n[   16.049747] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00007fff488086d0\n[   16.050225] RBP: 00007fff488086f0 R08: 00007fff488085d7 R09: 00007f9e4cb594a0\n[   16.050648] R10: 0000000000000000 R11: 0000000000000206 R12: 00007f9e484cde30\n[   16.051124] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000\n[   16.051608]  </TASK>\n[   16.051762] ==================================================================","state":"PUBLISHED","assigner":"Linux","published_at":"2024-08-22 04:15:17","updated_at":"2026-08-04 10:17:27"},"problem_types":["CWE-119"],"metrics":[{"version":"3.1","source":"nvd@nist.gov","type":"Primary","score":"5.5","severity":"MEDIUM","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","data":{"version":"3.1","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","baseScore":5.5,"baseSeverity":"MEDIUM","attackVector":"LOCAL","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"HIGH"}},{"version":"3.1","source":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","type":"Secondary","score":"7.8","severity":"HIGH","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","data":{"version":"3.1","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","baseScore":7.8,"baseSeverity":"HIGH","attackVector":"LOCAL","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH"}},{"version":"3.1","source":"CNA","type":"DECLARED","score":"7.8","severity":"HIGH","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","data":{"baseScore":7.8,"baseSeverity":"HIGH","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","version":"3.1"}}],"references":[{"url":"https://git.kernel.org/stable/c/719d1c2524c89ada78c4c9202641c1d9e942a322","name":"https://git.kernel.org/stable/c/719d1c2524c89ada78c4c9202641c1d9e942a322","refsource":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":["Patch"],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://git.kernel.org/stable/c/eca9bd215d2233de79d930fa97aefbce03247a98","name":"https://git.kernel.org/stable/c/eca9bd215d2233de79d930fa97aefbce03247a98","refsource":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":["Patch"],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://git.kernel.org/stable/c/a8abb0c3dc1e28454851a00f8b7333d9695d566c","name":"https://git.kernel.org/stable/c/a8abb0c3dc1e28454851a00f8b7333d9695d566c","refsource":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":["Patch"],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://www.cve.org/CVERecord?id=CVE-2022-48940","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-48940","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected 68134668c17f31f51930478f75495b552a411550 719d1c2524c89ada78c4c9202641c1d9e942a322 git","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected 68134668c17f31f51930478f75495b552a411550 eca9bd215d2233de79d930fa97aefbce03247a98 git","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected 68134668c17f31f51930478f75495b552a411550 a8abb0c3dc1e28454851a00f8b7333d9695d566c git","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected 5.15","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"unaffected 5.15 semver","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"unaffected 5.15.26 5.15.* semver","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"unaffected 5.16.12 5.16.* semver","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"unaffected 5.17 * original_commit_for_fix","platforms":[]}],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[],"nvd_cpes":[{"cve_year":"2022","cve_id":"48940","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"linux","cpe5":"linux_kernel","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"}],"vendor_comments":[],"enrichments":{"kev":null,"epss":null,"legacy_qids":[]},"source_records":{"cve_program":{"containers":{"adp":[{"metrics":[{"other":{"content":{"id":"CVE-2022-48940","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","timestamp":"2024-09-10T15:32:21.126516Z","version":"2.0.3"},"type":"ssvc"}}],"providerMetadata":{"dateUpdated":"2024-09-12T17:32:59.231Z","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP"},"title":"CISA ADP Vulnrichment"}],"cna":{"affected":[{"defaultStatus":"unaffected","product":"Linux","programFiles":["include/linux/bpf.h"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"719d1c2524c89ada78c4c9202641c1d9e942a322","status":"affected","version":"68134668c17f31f51930478f75495b552a411550","versionType":"git"},{"lessThan":"eca9bd215d2233de79d930fa97aefbce03247a98","status":"affected","version":"68134668c17f31f51930478f75495b552a411550","versionType":"git"},{"lessThan":"a8abb0c3dc1e28454851a00f8b7333d9695d566c","status":"affected","version":"68134668c17f31f51930478f75495b552a411550","versionType":"git"}]},{"defaultStatus":"affected","product":"Linux","programFiles":["include/linux/bpf.h"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"5.15"},{"lessThan":"5.15","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"5.15.*","status":"unaffected","version":"5.15.26","versionType":"semver"},{"lessThanOrEqual":"5.16.*","status":"unaffected","version":"5.16.12","versionType":"semver"},{"lessThanOrEqual":"*","status":"unaffected","version":"5.17","versionType":"original_commit_for_fix"}]}],"cpeApplicability":[{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionEndExcluding":"5.15.26","versionStartIncluding":"5.15","vulnerable":true},{"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionEndExcluding":"5.16.12","versionStartIncluding":"5.15","vulnerable":true},{"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionEndExcluding":"5.17","versionStartIncluding":"5.15","vulnerable":true}],"negate":false,"operator":"OR"}]}],"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nbpf: Fix crash due to incorrect copy_map_value\n\nWhen both bpf_spin_lock and bpf_timer are present in a BPF map value,\ncopy_map_value needs to skirt both objects when copying a value into and\nout of the map. However, the current code does not set both s_off and\nt_off in copy_map_value, which leads to a crash when e.g. bpf_spin_lock\nis placed in map value with bpf_timer, as bpf_map_update_elem call will\nbe able to overwrite the other timer object.\n\nWhen the issue is not fixed, an overwriting can produce the following\nsplat:\n\n[root@(none) bpf]# ./test_progs -t timer_crash\n[   15.930339] bpf_testmod: loading out-of-tree module taints kernel.\n[   16.037849] ==================================================================\n[   16.038458] BUG: KASAN: user-memory-access in __pv_queued_spin_lock_slowpath+0x32b/0x520\n[   16.038944] Write of size 8 at addr 0000000000043ec0 by task test_progs/325\n[   16.039399]\n[   16.039514] CPU: 0 PID: 325 Comm: test_progs Tainted: G           OE     5.16.0+ #278\n[   16.039983] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS ArchLinux 1.15.0-1 04/01/2014\n[   16.040485] Call Trace:\n[   16.040645]  <TASK>\n[   16.040805]  dump_stack_lvl+0x59/0x73\n[   16.041069]  ? __pv_queued_spin_lock_slowpath+0x32b/0x520\n[   16.041427]  kasan_report.cold+0x116/0x11b\n[   16.041673]  ? __pv_queued_spin_lock_slowpath+0x32b/0x520\n[   16.042040]  __pv_queued_spin_lock_slowpath+0x32b/0x520\n[   16.042328]  ? memcpy+0x39/0x60\n[   16.042552]  ? pv_hash+0xd0/0xd0\n[   16.042785]  ? lockdep_hardirqs_off+0x95/0xd0\n[   16.043079]  __bpf_spin_lock_irqsave+0xdf/0xf0\n[   16.043366]  ? bpf_get_current_comm+0x50/0x50\n[   16.043608]  ? jhash+0x11a/0x270\n[   16.043848]  bpf_timer_cancel+0x34/0xe0\n[   16.044119]  bpf_prog_c4ea1c0f7449940d_sys_enter+0x7c/0x81\n[   16.044500]  bpf_trampoline_6442477838_0+0x36/0x1000\n[   16.044836]  __x64_sys_nanosleep+0x5/0x140\n[   16.045119]  do_syscall_64+0x59/0x80\n[   16.045377]  ? lock_is_held_type+0xe4/0x140\n[   16.045670]  ? irqentry_exit_to_user_mode+0xa/0x40\n[   16.046001]  ? mark_held_locks+0x24/0x90\n[   16.046287]  ? asm_exc_page_fault+0x1e/0x30\n[   16.046569]  ? asm_exc_page_fault+0x8/0x30\n[   16.046851]  ? lockdep_hardirqs_on+0x7e/0x100\n[   16.047137]  entry_SYSCALL_64_after_hwframe+0x44/0xae\n[   16.047405] RIP: 0033:0x7f9e4831718d\n[   16.047602] Code: b4 0c 00 0f 05 eb a9 66 0f 1f 44 00 00 f3 0f 1e fa 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d b3 6c 0c 00 f7 d8 64 89 01 48\n[   16.048764] RSP: 002b:00007fff488086b8 EFLAGS: 00000206 ORIG_RAX: 0000000000000023\n[   16.049275] RAX: ffffffffffffffda RBX: 00007f9e48683740 RCX: 00007f9e4831718d\n[   16.049747] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00007fff488086d0\n[   16.050225] RBP: 00007fff488086f0 R08: 00007fff488085d7 R09: 00007f9e4cb594a0\n[   16.050648] R10: 0000000000000000 R11: 0000000000000206 R12: 00007f9e484cde30\n[   16.051124] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000\n[   16.051608]  </TASK>\n[   16.051762] =================================================================="}],"metrics":[{"cvssV3_1":{"baseScore":7.8,"baseSeverity":"HIGH","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","version":"3.1"}}],"providerMetadata":{"dateUpdated":"2026-08-04T09:03:15.310Z","orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux"},"references":[{"url":"https://git.kernel.org/stable/c/719d1c2524c89ada78c4c9202641c1d9e942a322"},{"url":"https://git.kernel.org/stable/c/eca9bd215d2233de79d930fa97aefbce03247a98"},{"url":"https://git.kernel.org/stable/c/a8abb0c3dc1e28454851a00f8b7333d9695d566c"}],"title":"bpf: Fix crash due to incorrect copy_map_value","x_generator":{"engine":"bippy-1.2.0"}}},"cveMetadata":{"assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","assignerShortName":"Linux","cveId":"CVE-2022-48940","datePublished":"2024-08-22T03:31:35.844Z","dateReserved":"2024-08-22T01:27:53.623Z","dateUpdated":"2026-08-04T09:03:15.310Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.2"},"nvd":{"publishedDate":"2024-08-22 04:15:17","lastModifiedDate":"2026-08-04 10:17:27","problem_types":["CWE-119"],"metrics":{"cvssMetricV31":[{"source":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","type":"Secondary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","baseScore":7.8,"baseSeverity":"HIGH","attackVector":"LOCAL","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH"},"exploitabilityScore":1.8,"impactScore":5.9},{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","baseScore":5.5,"baseSeverity":"MEDIUM","attackVector":"LOCAL","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"HIGH"},"exploitabilityScore":1.8,"impactScore":3.6}],"ssvcV203":[{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","ssvcData":{"timestamp":"2024-09-10T15:32:21.126516Z","id":"CVE-2022-48940","options":[{"exploitation":"none"},{"automatable":"no"},{"technicalImpact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}]},"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.15","versionEndExcluding":"5.15.26","matchCriteriaId":"DD0395FB-2D21-4970-B193-86285F5C505E"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.16","versionEndExcluding":"5.16.12","matchCriteriaId":"C76BAB21-7F23-4AD8-A25F-CA7B262A2698"}]}]}]},"legacy_mitre":{"record":{"CveYear":"2022","CveId":"48940","Ordinal":"1","Title":"bpf: Fix crash due to incorrect copy_map_value","CVE":"CVE-2022-48940","Year":"2022"},"notes":[{"CveYear":"2022","CveId":"48940","Ordinal":"1","NoteData":"In the Linux kernel, the following vulnerability has been resolved:\n\nbpf: Fix crash due to incorrect copy_map_value\n\nWhen both bpf_spin_lock and bpf_timer are present in a BPF map value,\ncopy_map_value needs to skirt both objects when copying a value into and\nout of the map. However, the current code does not set both s_off and\nt_off in copy_map_value, which leads to a crash when e.g. bpf_spin_lock\nis placed in map value with bpf_timer, as bpf_map_update_elem call will\nbe able to overwrite the other timer object.\n\nWhen the issue is not fixed, an overwriting can produce the following\nsplat:\n\n[root@(none) bpf]# ./test_progs -t timer_crash\n[   15.930339] bpf_testmod: loading out-of-tree module taints kernel.\n[   16.037849] ==================================================================\n[   16.038458] BUG: KASAN: user-memory-access in __pv_queued_spin_lock_slowpath+0x32b/0x520\n[   16.038944] Write of size 8 at addr 0000000000043ec0 by task test_progs/325\n[   16.039399]\n[   16.039514] CPU: 0 PID: 325 Comm: test_progs Tainted: G           OE     5.16.0+ #278\n[   16.039983] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS ArchLinux 1.15.0-1 04/01/2014\n[   16.040485] Call Trace:\n[   16.040645]  <TASK>\n[   16.040805]  dump_stack_lvl+0x59/0x73\n[   16.041069]  ? __pv_queued_spin_lock_slowpath+0x32b/0x520\n[   16.041427]  kasan_report.cold+0x116/0x11b\n[   16.041673]  ? __pv_queued_spin_lock_slowpath+0x32b/0x520\n[   16.042040]  __pv_queued_spin_lock_slowpath+0x32b/0x520\n[   16.042328]  ? memcpy+0x39/0x60\n[   16.042552]  ? pv_hash+0xd0/0xd0\n[   16.042785]  ? lockdep_hardirqs_off+0x95/0xd0\n[   16.043079]  __bpf_spin_lock_irqsave+0xdf/0xf0\n[   16.043366]  ? bpf_get_current_comm+0x50/0x50\n[   16.043608]  ? jhash+0x11a/0x270\n[   16.043848]  bpf_timer_cancel+0x34/0xe0\n[   16.044119]  bpf_prog_c4ea1c0f7449940d_sys_enter+0x7c/0x81\n[   16.044500]  bpf_trampoline_6442477838_0+0x36/0x1000\n[   16.044836]  __x64_sys_nanosleep+0x5/0x140\n[   16.045119]  do_syscall_64+0x59/0x80\n[   16.045377]  ? lock_is_held_type+0xe4/0x140\n[   16.045670]  ? irqentry_exit_to_user_mode+0xa/0x40\n[   16.046001]  ? mark_held_locks+0x24/0x90\n[   16.046287]  ? asm_exc_page_fault+0x1e/0x30\n[   16.046569]  ? asm_exc_page_fault+0x8/0x30\n[   16.046851]  ? lockdep_hardirqs_on+0x7e/0x100\n[   16.047137]  entry_SYSCALL_64_after_hwframe+0x44/0xae\n[   16.047405] RIP: 0033:0x7f9e4831718d\n[   16.047602] Code: b4 0c 00 0f 05 eb a9 66 0f 1f 44 00 00 f3 0f 1e fa 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d b3 6c 0c 00 f7 d8 64 89 01 48\n[   16.048764] RSP: 002b:00007fff488086b8 EFLAGS: 00000206 ORIG_RAX: 0000000000000023\n[   16.049275] RAX: ffffffffffffffda RBX: 00007f9e48683740 RCX: 00007f9e4831718d\n[   16.049747] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00007fff488086d0\n[   16.050225] RBP: 00007fff488086f0 R08: 00007fff488085d7 R09: 00007f9e4cb594a0\n[   16.050648] R10: 0000000000000000 R11: 0000000000000206 R12: 00007f9e484cde30\n[   16.051124] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000\n[   16.051608]  </TASK>\n[   16.051762] ==================================================================","Type":"Description","Title":"bpf: Fix crash due to incorrect copy_map_value"}]}}}