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b=pehIauIKsvbG2Zaq34KTP+At5gcHBNcZbQobMUyuKcOxAdDZQDOP354dlL4pEJ7fp gaCiwaZldy/pbEG/0s4HzQKCYKX32zOmCuPXvsyun5gS9Gm/POQumZkf2tNu4rbfWj KDwHoMeUsKpfTUr2/bStcGQ3mTOrbx6apq2IT/axS/bTLCdTuoNHUMxH8KZVbwyKCy bvLApif2hwTDRRBDOhHt6BTci3bIiuYHkhBCWaMksEE3/Gtd41qx2NIiQQTkXwQtVD F6N1w0xfHL708CF80dEG1rkteHA7tKb+HsilhNtknYFOSPkJBmvsMam0SDsdewC9mC +cmbb9FXIrilQ== Date: Tue, 11 Nov 2025 12:38:01 +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-covern-deklamieren-ee89b7b4e502@brauner> References: <20251111-anbraten-suggerieren-da8ca707af2c@brauner> <691317ab.a70a0220.22f260.0135.GAE@google.com> <20251111-dozent-losgefahren-0a3a086b293e@brauner> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: <20251111-dozent-losgefahren-0a3a086b293e@brauner> X-Stat-Signature: z7gj1yj9bmjr6uixrgzbyeqpr3rjktee X-Rspam-User: X-Rspamd-Queue-Id: 026C140010 X-Rspamd-Server: rspam01 X-HE-Tag: 1762861091-388396 X-HE-Meta: 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 eA6IuRtw t+fZw+f9JsvIZ6WSLBQpa8T20dK25PO5nest2WqLQlnvS3x8TWlR/teh2XqWBq6eAyHAbLx9sxR5PevGjukxT6JAFNZ6PTtSaIj9Rt4y9W78Tdsrk8YvTgILDNJy80Qfto2+dDcFXbe6pG1J0CGPCKYSbPiKWk8JATx21BPAhrNMQycjdpTAlnX8NeUsRDAvztq1DVDcJnxw/LjXBmXldA1C68nCOJvuxPb21iO2+m5vtGoNSH4YH9uQgjKlL8qc2ZxJ/3v0bwWc4Z2XHGKb1BjqoD8gRT6hW1rVF6iJ0pWVZj8UIB9Fa7fisImoapXCp+YI1yhqtTtObTe9WmA26JAz5lf5nB15H/YpWRY/xmqFdUFWXqNNQfUiwm42I0SPf5a76IAuvkeRveEYhberx/Cyt4jkadxjvHcSDb5cgKvCuShI2EYn9N+q4BEvZOdooz1Sw6Xx/d0L2oS0XbAEXxaCK4KiBFpZ6AvKSGimO+sr8+roo5oNZzWFui7dcCtKsj5s34H2ACHDb1GS0zX4HuEb7WnjLg2OwF/ZJ 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 12:23:18PM +0100, Christian Brauner wrote: > On Tue, Nov 11, 2025 at 03:02:03AM -0800, syzbot wrote: > > Hello, > > > > syzbot tried to test the proposed patch but the build/boot failed: > > I think that's unrelated. Anyway, I managed to point this to the wrong > branch. I'll send another test request in a bit. #syz test: https://github.com/brauner/linux.git namespace-6.19