Syzbot CI

Subject	kdump: reduce vmcore size and capture time
Author	chenwandun1@gmail.com
Date	2026-10-16 06:15:42 +0000 UTC
Version
Cc	akpm@linux-foundation.org alex@ghiti.fr aou@eecs.berkeley.edu baoquan.he@linux.dev bp@alien8.de catalin.marinas@arm.com chenhuacai@kernel.org chenwandun1@gmail.com dave.hansen@linux.intel.com devicetree@vger.kernel.org hpa@zytor.com iommu@lists.linux.dev kernel@xen0n.name kexec@lists.infradead.org linux-arm-kernel@lists.infradead.org linux-kernel@vger.kernel.org linux-mm@kvack.org linux-riscv@lists.infradead.org loongarch@lists.linux.dev m.szyprowski@samsung.com mark.rutland@arm.com mingo@redhat.com palmer@dabbelt.com pasha.tatashin@soleen.com pjw@kernel.org pratyush@kernel.org robh@kernel.org robin.murphy@arm.com rppt@kernel.org ruirui.yang@linux.dev saravanak@kernel.org tglx@kernel.org will@kernel.org x86@kernel.org

Patches (8)

Expand

Name	Content [All]
[RESEND PATCH v8 1/8] riscv: build crash_mem ranges from memblock instead of resource tree	[Body]
[RESEND PATCH v8 2/8] crash_core: fold duplicated memblock arch hooks into the weak default	[Body]
[RESEND PATCH v8 3/8] crash_core: serialize crash header preparation against hotplug	[Body]
[RESEND PATCH v8 4/8] crash_core: replace for_each_mem_range() with for_each_mem_region()	[Body]
[RESEND PATCH v8 5/8] memblock: introduce MEMBLOCK_NODUMP flag	[Body]
[RESEND PATCH v8 6/8] of: reserved_mem: add dumpable flag to opt-in vmcore	[Body]
[RESEND PATCH v8 7/8] of: reserved_mem: mark /reserved-memory entries with MEMBLOCK_NODUMP	[Body]
[RESEND PATCH v8 8/8] crash_core: skip MEMBLOCK_NODUMP regions when building vmcore ELF header	[Body]

Series Summary

waiting

Status: waiting

Sessions

Session 2026-10-16

waiting

ID (for dev)	95f55344-6e47-4190-9495-567208958ea6
Status	waiting

Test	Base	Patched	Verdict