From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-oo1-f71.google.com (mail-oo1-f71.google.com [209.85.161.71]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id B48091C2AA for ; Wed, 29 Apr 2026 20:32:37 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.161.71 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1777494759; cv=none; b=Ot4XU0m0VtUrkmAAH0urMZWYO4L1QiudEFh9FYecxWatJAPwGfDpQrzVYBWcZmakiGjlyE2YKv7y3cpvJ4pAPguMtYXm/8xK+r9mr7EKJmzGbxwoQ154Z1aYirbSUZLs6V/iveuEtcDKgGD6U33GTw8Kj+RaHDcBEFTl3H+Jb/w= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1777494759; c=relaxed/simple; bh=T7uCuNOAogKBgl0xkoImLPWCwsELhH6WDqd5AWGGc8g=; h=MIME-Version:Date:Message-ID:Subject:From:To:Content-Type; b=dTT8iRxmVHf5uCq9Sx15c+8Jud55jzxsbu5iXnt93+oAVi42XCeNBx42WsXYTYX319qFrcQt5dAFlweg1sE7U0+Cc0fDlMUSiUTe24F4y/vCJXUeW5mLIwTlKHuUvGSlj1jjTH5AV+AHBs+GngH0wgRMpq8iC2pqj6V6brd7ec8= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=fail (p=none dis=none) header.from=syzkaller.appspotmail.com; spf=pass smtp.mailfrom=M3KW2WVRGUFZ5GODRSRYTGD7.apphosting.bounces.google.com; arc=none smtp.client-ip=209.85.161.71 Authentication-Results: smtp.subspace.kernel.org; dmarc=fail (p=none dis=none) header.from=syzkaller.appspotmail.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=M3KW2WVRGUFZ5GODRSRYTGD7.apphosting.bounces.google.com Received: by mail-oo1-f71.google.com with SMTP id 006d021491bc7-696266291d6so382405eaf.1 for ; Wed, 29 Apr 2026 13:32:37 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1777494757; x=1778099557; h=to:from:subject:message-id:date:mime-version:x-gm-message-state :from:to:cc:subject:date:message-id:reply-to; bh=QFLXSf0MhhT3Nv6MnzhC1U2ntLwmkSQrplCJ27OaT98=; b=Af5C5y6j3Ai6xMqEbmGzXlSiRhJft6yz0c1T/0G3BfzReLb1XXdiDsCuheSbc7xpcu UIx7casowOZ2R34Xq6iuMR/+oNVnUnWZlk90qX9qqcxUYGh0fXZBGZP689THEpBuzsgv zQ0Urmw8wbLZqRnQOVDBYqTO92D18pZihK0dJ9viXnyxFJ9w8NmcAoUDFoyCrEQLmRF6 l6rBIVFcVuGfIVKwgoJQzVRhRobkNrMwr5AoQGs+wEhCkwxiXiRwG+Wj3GEgB1ilTWxU xurHiBy5JMuGo5OeZUNarnMCovKcwgg8GotTsDociHAYOi8pxEtTeKg+YBEpKTKgEYt9 RMIg== X-Forwarded-Encrypted: i=1; AFNElJ+tv4sZbOK5PRenUNfeBNszPYWHNUXwPvZOVQ+3cKFmn7z22yE7EGCgiwApJYYrQ4VomOXYRAY=@vger.kernel.org X-Gm-Message-State: AOJu0YxYfNMnbo+asrR4P1c4s3vzAHzws94mtHpR2zKl0I94at9bYH5w vYdxLpeOityBEy9uq8RVm5f7TJKifOglcDsxgctYAUisqcRe2bPyFowEHoVM71AEbb1qNxhBvQs H9L/KB3mJFiBJVIinvLp2RY90nU8u6mSPV3Qvmqc2g2Lg2MrCCLdlTsArhUY= Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6820:134b:b0:696:7697:6469 with SMTP id 006d021491bc7-6967a510533mr103473eaf.17.1777494756761; Wed, 29 Apr 2026 13:32:36 -0700 (PDT) Date: Wed, 29 Apr 2026 13:32:36 -0700 X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <69f26ae4.170a0220.3c4978.0007.GAE@google.com> Subject: [syzbot] Monthly hams report (Apr 2026) From: syzbot To: linux-hams@vger.kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8" Hello hams maintainers/developers, This is a 31-day syzbot report for the hams subsystem. All related reports/information can be found at: https://syzkaller.appspot.com/upstream/s/hams During the period, 3 new issues were detected and 1 were fixed. In total, 20 issues are still open and 48 have already been fixed. Some of the still happening issues: Ref Crashes Repro Title <1> 16483 Yes possible deadlock in nr_rt_device_down (3) https://syzkaller.appspot.com/bug?extid=ccdfb85a561b973219c7 <2> 8461 Yes possible deadlock in nr_rt_ioctl (2) https://syzkaller.appspot.com/bug?extid=14afda08dc3484d5db82 <3> 4371 Yes WARNING: ODEBUG bug in handle_softirqs https://syzkaller.appspot.com/bug?extid=60db000b8468baeddbb1 <4> 1122 Yes possible deadlock in nr_remove_neigh (2) https://syzkaller.appspot.com/bug?extid=8863ad36d31449b4dc17 <5> 803 Yes WARNING: ODEBUG bug in __run_timers (3) https://syzkaller.appspot.com/bug?extid=7287222a6d88bdb559a7 <6> 188 Yes possible deadlock in nr_del_node (2) https://syzkaller.appspot.com/bug?extid=6eb7834837cf6a8db75b <7> 32 Yes WARNING: refcount bug in ax25_setsockopt https://syzkaller.appspot.com/bug?extid=0ee4da32f91ae2a3f015 <8> 26 No KASAN: slab-use-after-free Write in rose_send_frame https://syzkaller.appspot.com/bug?extid=9cc08d5dcb1fc8feee76 <9> 24 Yes KASAN: slab-use-after-free Read in nr_rt_ioctl https://syzkaller.appspot.com/bug?extid=df52f4216bf7b4d768e7 <10> 23 No KASAN: slab-use-after-free Read in rose_t0timer_expiry https://syzkaller.appspot.com/bug?extid=44cccec2c6a4501f6a45 --- This report is generated by a bot. It may contain errors. See https://goo.gl/tpsmEJ for more information about syzbot. syzbot engineers can be reached at syzkaller@googlegroups.com. To disable reminders for individual bugs, reply with the following command: #syz set no-reminders To change bug's subsystems, reply with: #syz set subsystems: new-subsystem You may send multiple commands in a single email message.