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From: patchwork-bot+netdevbpf@kernel.org Message-Id: <176052427024.282100.959584197933795259.git-patchwork-notify@kernel.org> Date: Wed, 15 Oct 2025 10:31:10 +0000 References: <20251015000700.28988-1-alexei.starovoitov@gmail.com> In-Reply-To: <20251015000700.28988-1-alexei.starovoitov@gmail.com> To: Alexei Starovoitov Cc: bpf@vger.kernel.org, daniel@iogearbox.net, andrii@kernel.org, martin.lau@kernel.org, shakeel.butt@linux.dev, vbabka@suse.cz, harry.yoo@oracle.com, yepeilin@google.com, linux-mm@kvack.org, kernel-team@fb.com X-Rspam-User: X-Rspamd-Server: rspam04 X-Rspamd-Queue-Id: 88E2F2000A X-Stat-Signature: 3cunyhyqufe4yeujdtjqqq3zxnjkuidw X-HE-Tag: 1760524286-959894 X-HE-Meta: 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 RupT+jFE 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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: Hello: This patch was applied to bpf/bpf.git (master) by Daniel Borkmann : On Tue, 14 Oct 2025 17:07:00 -0700 you wrote: > From: Alexei Starovoitov > > The following kmemleak splat: > [ 8.105530] kmemleak: Trying to color unknown object at 0xff11000100e918c0 as Black > [ 8.106521] Call Trace: > [ 8.106521] > [ 8.106521] dump_stack_lvl+0x4b/0x70 > [ 8.106521] kvfree_call_rcu+0xcb/0x3b0 > [ 8.106521] ? hrtimer_cancel+0x21/0x40 > [ 8.106521] bpf_obj_free_fields+0x193/0x200 > [ 8.106521] htab_map_update_elem+0x29c/0x410 > [ 8.106521] bpf_prog_cfc8cd0f42c04044_overwrite_cb+0x47/0x4b > [ 8.106521] bpf_prog_8c30cd7c4db2e963_overwrite_timer+0x65/0x86 > [ 8.106521] bpf_prog_test_run_syscall+0xe1/0x2a0 > > [...] Here is the summary with links: - [v2,bpf] bpf: Replace bpf_map_kmalloc_node() with kmalloc_nolock() to allocate bpf_async_cb structures. https://git.kernel.org/bpf/bpf/c/5fb750e8a9ae You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html