Syzbot CI

Subject	mm/slab: introduce kfree_rcu_nolock() and improve slub_kunit coverage
Author	harry@kernel.org
Date	2026-07-29 08:20:09 +0000 UTC
Version
Cc	akpm@linux-foundation.org ameryhung@gmail.com andrii@kernel.org ast@kernel.org bigeasy@linutronix.de boqun@kernel.org bpf@vger.kernel.org cl@gentwo.org clrkwllms@kernel.org frederic@kernel.org hao.li@linux.dev harry@kernel.org hu.shengming@zte.com.cn jiangshanlai@gmail.com joelagnelf@nvidia.com josh@joshtriplett.org linux-kernel@vger.kernel.org linux-mm@kvack.org linux-rt-devel@lists.linux.dev mathieu.desnoyers@efficios.com neeraj.upadhyay@kernel.org paulmck@kernel.org pfalcato@suse.de puranjay@kernel.org qiang.zhang@linux.dev rcu@vger.kernel.org rientjes@google.com roman.gushchin@linux.dev rostedt@goodmis.org surenb@google.com urezki@gmail.com vbabka@kernel.org

Patches (8)

Expand

Name	Content [All]
[PATCH v5 1/8] mm/slab, slub_kunit: register kprobe to trigger _nolock APIs	[Body]
[PATCH v5 2/8] mm/slab: handle the !allow_spin case in kfree_rcu_sheaf()	[Body]
[PATCH v5 3/8] mm/slab: use call_rcu() in unknown context if irqs are enabled	[Body]
[PATCH v5 4/8] mm/slab: extend deferred free mechanism to handle rcu sheaves	[Body]
[PATCH v5 5/8] mm/slab: allow kfree_rcu_sheaf() on PREEMPT_RT	[Body]
[PATCH v5 6/8] mm/slab: introduce struct kvfree_rcu_head for kvfree_rcu batching	[Body]
[PATCH v5 7/8] mm/slab: introduce kfree_rcu_nolock()	[Body]
[PATCH v5 8/8] slub_kunit: extend the test for kfree_rcu_nolock()	[Body]

Series Summary

Steps Failed

Some test steps failed.

Sessions

Session 2026-07-29

Steps Failed

ID (for dev)	12b76f1a-ab97-4439-beea-32d0e02ab756
Status	finished
Triaged	OK [Log] [Trajectory]
Execution Log	[Link]

Test	Base	Patched	Verdict
[KASAN] Build Base	78bc8af4affb9a732504eb22eeac7d1e50883853 [Config]		passed [Log]
[KASAN] Boot test: Base	78bc8af4affb9a732504eb22eeac7d1e50883853 [Config]		failed [Log]