From nobody Sun Feb 8 18:35:28 2026 Received: from mailgw.kylinos.cn (mailgw.kylinos.cn [124.126.103.232]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 0080D7E105; Tue, 21 Oct 2025 01:54:55 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=124.126.103.232 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1761011700; cv=none; b=ObuR32jyGtLKR0R/sBQOZh04nzAcFr6cUvZ0jUkXBD9xB8qS9ueLOynXFrPm+ZVosdMUtzdo5i+QHZ8UcOuNA96oUKMqfpIJg1+jWIizMZ/xCjMIDDtEKO6grq0wbMvb0gXuG846jl/VqZREkalMtds3D+s9rkz/qhJ5S5mXva0= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1761011700; c=relaxed/simple; bh=k67S5mOZusmV0HZQ3DexRmg2w3RlJTUA/f8y9L63NZQ=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References: MIME-Version; b=GJtSfqnQbgiqkswJ9Kr1rzYSai0ezEqT0On8b2BUlXwR8x222yb1E/ODb6FGVOk8kfRnVqAEvQkb3LHymvKG4+yoSS2Kz0ufDB2F0et71E3hWSZlp+eO+oHlUQbend4G1t5dqzSP86n6K8VLyVk0/0w8OTHiwfrzUp2hSO30sPY= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=kylinos.cn; spf=pass smtp.mailfrom=kylinos.cn; arc=none smtp.client-ip=124.126.103.232 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=kylinos.cn Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=kylinos.cn X-UUID: ed3b6aceae2011f0a38c85956e01ac42-20251021 X-CID-P-RULE: Release_Ham X-CID-O-INFO: VERSION:1.3.6,REQID:793db734-4ff4-45e2-9e85-dabbbc081d5e,IP:0,UR L:0,TC:0,Content:0,EDM:25,RT:0,SF:0,FILE:0,BULK:0,RULE:Release_Ham,ACTION: release,TS:25 X-CID-META: VersionHash:a9d874c,CLOUDID:a99d211a2bcf1e17a23bfdddff75a54d,BulkI D:nil,BulkQuantity:0,Recheck:0,SF:81|82|102|850,TC:nil,Content:0|50,EDM:5, IP:nil,URL:0,File:nil,RT:nil,Bulk:nil,QS:nil,BEC:nil,COL:0,OSI:0,OSA:0,AV: 0,LES:1,SPR:NO,DKR:0,DKP:0,BRR:0,BRE:0,ARC:0 X-CID-BVR: 2,SSN|SDN X-CID-BAS: 2,SSN|SDN,0,_ X-CID-FACTOR: TF_CID_SPAM_SNR X-CID-RHF: D41D8CD98F00B204E9800998ECF8427E X-UUID: ed3b6aceae2011f0a38c85956e01ac42-20251021 X-User: xiaopei01@kylinos.cn Received: from localhost.localdomain [(10.44.16.150)] by mailgw.kylinos.cn (envelope-from ) (Generic MTA with TLSv1.3 TLS_AES_256_GCM_SHA384 256/256) with ESMTP id 603910544; Tue, 21 Oct 2025 09:54:49 +0800 From: Pei Xiao To: syzbot+01fcd39a0d90cdb0e3df@syzkaller.appspotmail.com Cc: davem@davemloft.net, herbert@gondor.apana.org.au, linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org, syzkaller-bugs@googlegroups.com, Pei Xiao Subject: [PATCH] [patch] syz test Date: Tue, 21 Oct 2025 09:54:45 +0800 Message-Id: <287c3a106ca4565311685d637af0884c5a6bdea2.1761011646.git.xiaopei01@kylinos.cn> X-Mailer: git-send-email 2.25.1 In-Reply-To: <68f6a48f.050a0220.91a22.0452.GAE@google.com> References: <68f6a48f.050a0220.91a22.0452.GAE@google.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" #syz test --- include/crypto/internal/poly1305.h | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/include/crypto/internal/poly1305.h b/include/crypto/internal/p= oly1305.h index a72fff409ab8..f6de53965319 100644 --- a/include/crypto/internal/poly1305.h +++ b/include/crypto/internal/poly1305.h @@ -8,6 +8,7 @@ =20 #include #include +#include =20 /* * Poly1305 core functions. These only accept whole blocks; the caller mu= st @@ -21,7 +22,8 @@ void poly1305_core_setkey(struct poly1305_core_key *key, const u8 raw_key[POLY1305_BLOCK_SIZE]); static inline void poly1305_core_init(struct poly1305_state *state) { - *state =3D (struct poly1305_state){}; + //*state =3D (struct poly1305_state){}; + memset(state, 0, sizeof(struct poly1305_state)); } =20 void poly1305_core_blocks(struct poly1305_state *state, --=20 2.25.1