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charset=us-ascii Content-Disposition: inline In-Reply-To: <20260104123532.272627-1-jiayuan.chen@linux.dev> X-Rspamd-Queue-Id: 02E7D2000D X-Stat-Signature: fqknej1wtru18ppkpyjjhkz8argkurjd X-Rspam-User: X-Rspamd-Server: rspam05 X-HE-Tag: 1767903202-79747 X-HE-Meta: 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 SYDSCUKU XdqKaPj9ipL+DsM6bZtrhgRhvhBD18hGZX4mAQzZmhe8vUBaIS90Rd51FQ1RklKsBmYUGP/CQK2dI6wmzgCeQdb1/0zPEOecnMPwRQKOvU4VK3kK8T0U4rjsYqZ9qndcSHWp3PWLs5yLxgBnstujEE6U16Z2hhtt5o22ufUBlzmMUzHCRDXIJ4j3s189O11kpv/b6PF0BAM53sqjnftAkdz3q9JBZaXJVr8HORHQFMqIOBGFA3ZlMb5Hf1HZgWL7GtcvJInw05gHrQ7LsDO3R1WamVg== 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: (for some reason, I did not get this email, our server dropped it; thanks to Will for telling me) On Sun, 04 Jan 2026 20:35:27 +0800, Jiayuan Chen wrote: > Running KASAN KUnit tests with {HW,SW}_TAGS mode triggers a fault in > change_memory_common(): > > Call trace: > change_memory_common+0x168/0x210 (P) > set_memory_ro+0x20/0x48 > vmalloc_helpers_tags+0xe8/0x338 > kunit_try_run_case+0x74/0x188 > kunit_generic_run_threadfn_adapter+0x30/0x70 > kthread+0x11c/0x200 > ret_from_fork+0x10/0x20 > ---[ end trace 0000000000000000 ]--- > # vmalloc_helpers_tags: try faulted > not ok 67 vmalloc_helpers_tags > > [...] Applied to arm64 (for-next/fixes), thanks! [1/1] kasan,mm: fix incomplete tag reset in change_memory_common() https://git.kernel.org/arm64/c/5fcd5513072b -- Catalin