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b=G+gQANG+7egL6t5GUK+eCidFmr3UuP7Wp4UMLin5Nw8rpGOqF9w9FnHfo0bgUlh7z Hrc8YOfMH+fQYgnd9Lbxq+GBlTlSQBCsKjVPX8MQlI4MIoZqhwLLtAn0I3DnQnMTOw KcliZkNR2+mzIwmIV8DL74kbHA/EM8UuEPyNev1QrrjeKFLJx5ffNn/XV+hZInt7Ju UdSlVRE4Dvu3bgj+WGaB+oS+uxXtipXzGfzvea/ZGZcWFZIiTG7Ws3KelpnLs+GVez mmGY+Ytz8gNOUsOT+ASDs4FqyemnLkPwNFlU8W6yf5Z9h4eohw6nYvJTDCefh/p7x6 TMwb+7Hfu+UwA== Date: Tue, 11 Nov 2025 11:26:25 +0100 From: Christian Brauner To: syzbot Cc: akpm@linux-foundation.org, bpf@vger.kernel.org, bsegall@google.com, david@redhat.com, dietmar.eggemann@arm.com, jack@suse.cz, jsavitz@redhat.com, juri.lelli@redhat.com, kartikey406@gmail.com, kees@kernel.org, liam.howlett@oracle.com, linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org, linux-security-module@vger.kernel.org, lorenzo.stoakes@oracle.com, mgorman@suse.de, mhocko@suse.com, mingo@redhat.com, mjguzik@gmail.com, oleg@redhat.com, paul@paul-moore.com, peterz@infradead.org, rostedt@goodmis.org, rppt@kernel.org, sergeh@kernel.org, surenb@google.com, syzkaller-bugs@googlegroups.com, vbabka@suse.cz, vincent.guittot@linaro.org, viro@zeniv.linux.org.uk, vschneid@redhat.com Subject: Re: [syzbot] [fs?] WARNING in nsproxy_ns_active_put Message-ID: <20251111-anbraten-suggerieren-da8ca707af2c@brauner> References: <20251111-lausbub-wieweit-76ec521875b2@brauner> <691305db.a70a0220.22f260.0130.GAE@google.com> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: <691305db.a70a0220.22f260.0130.GAE@google.com> X-Rspamd-Server: rspam12 X-Rspam-User: X-Rspamd-Queue-Id: 7D5F6160002 X-Stat-Signature: 5baqruazt95h787u3qymu31f4z9gnqr4 X-HE-Tag: 1762856795-568246 X-HE-Meta: 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 lC4eW8KA 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 X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: On Tue, Nov 11, 2025 at 01:46:03AM -0800, syzbot wrote: > Hello, > > syzbot has tested the proposed patch but the reproducer is still triggering an issue: > WARNING in __ns_ref_active_put #syz test: https://github.com/brauner/linux.git namespace-6.19.fixes