From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-il1-f199.google.com (mail-il1-f199.google.com [209.85.166.199]) (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 CB8E019415E for ; Mon, 18 Nov 2024 10:38:25 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.166.199 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1731926308; cv=none; b=pcZbBohfC73B7H3bzgrEnDAoRdkZYCfNWoZnlbDo2GWhFARPH0VEbcuME3V4c56BhpzxXRW/gWWB7SHru5yas+mufj6/FN9HxluWuSH22fq00UWSRazahuDeGaUGAnSoy1pg950MnG1sjfs97+Tj1+3B8n9ZBocNApuC53FvzOk= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1731926308; c=relaxed/simple; bh=ITDFOy8qFnR2lUNsyqrLaVvela4Cb4PkcyBT7iAdI40=; h=MIME-Version:Date:Message-ID:Subject:From:To:Content-Type; b=UcpOaYxdyW4Xi6/U6ytN/WOCKVW+HthYoOdi85awI2terErmY7opwkJjp4Z9/wefRJbiG4HyB85Xhe2JecTT4cezGwtO2BAJdPW/W+wBFyeNt1t/yqFWf9PnDE7aUs4atUhSb1aOIVsfiIHDgmzzINOIgAjJ/r2A96BZowqudL8= 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=209.85.166.199 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-il1-f199.google.com with SMTP id e9e14a558f8ab-3a3b9c5bcd8so42569595ab.2 for ; Mon, 18 Nov 2024 02:38:25 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1731926305; x=1732531105; h=to:from:subject:message-id:date:mime-version:x-gm-message-state :from:to:cc:subject:date:message-id:reply-to; bh=mFzClR9rRwnSNoaIUMwAnsmtSbOwn2K1e9XWKJdM9u8=; b=QpNpMzUfFIJumMxpRzzmlkH0a07DYRkAl/ga6YQdzDEuBiiKxv4DO5OOc4WCnPPOL6 poPC7rvE3LWuMr7vpRgTRK5Hl+gsVHwf4+o5oBF9MOvFNkEckM+4sLUN3+72JnB7WVwy AJyuJ0L7IU3UqAZ6Mr+/05kQ8CVT2wGkYYfdNuzX5j4aKyZZ/WT40iUEwFl0MnxxmgYx rYfj2jCPVhpFajNjY5ILiZi1yTi8iT45Ybo5pNp5D6Rymhk6fqK8MlSD9Gd3wDiHEJIt EWlcJTG1HOfRxd86aTcr6vHJGr0TuosHLYzLBod+Abhhb51TxKJN4945DtbpuQcIPxsQ CwbQ== X-Forwarded-Encrypted: i=1; AJvYcCWE9/syqljEh5UBOEOTcv3hq4Pv6V6a1mc9ZLZhCESszY70AqErZ8sxtlTksusrvMvRQgSFJey9un3Z9i0=@vger.kernel.org X-Gm-Message-State: AOJu0YxeyUpi+cCTeNsgyQeur5Rih2N+VUvYgvQfw2LNy93U9f8fvzQV 34tzn3Cid4hmGHh46bEtAaTns/no37wG7hCxRtZQGT33mj+Enw+Tt4ZEg4HyKb/e2FzMpeuMqSj OoZZImHfuLFfT666bmQO9RpPsTBLMRK6FFTd3un8xP7aIui5+giSGRmM= X-Google-Smtp-Source: AGHT+IHhfGWjuwN2xX9j9N46bbh0Dn1rgsbzvBnPug6Xt/d9guut26gu5JUeEAI5OLnsKetvUDwVJY8M/BOkhQqjgm43Uvu9Uclb Precedence: bulk X-Mailing-List: linux-serial@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6e02:1ca1:b0:3a7:635e:d372 with SMTP id e9e14a558f8ab-3a7635ed423mr41642965ab.5.1731926304921; Mon, 18 Nov 2024 02:38:24 -0800 (PST) Date: Mon, 18 Nov 2024 02:38:24 -0800 X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <673b1920.050a0220.87769.002d.GAE@google.com> Subject: [syzbot] Monthly serial report (Nov 2024) From: syzbot To: gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-serial@vger.kernel.org, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8" Hello serial maintainers/developers, This is a 31-day syzbot report for the serial subsystem. All related reports/information can be found at: https://syzkaller.appspot.com/upstream/s/serial During the period, 0 new issues were detected and 0 were fixed. In total, 16 issues are still open and 44 have already been fixed. Some of the still happening issues: Ref Crashes Repro Title <1> 532 Yes KMSAN: uninit-value in n_tty_receive_buf_standard https://syzkaller.appspot.com/bug?extid=559c7fe4b8bac56d38c2 <2> 162 Yes INFO: task can't die in show_free_areas https://syzkaller.appspot.com/bug?extid=8f41dccfb6c03cc36fd6 <3> 72 Yes BUG: soft lockup in tx https://syzkaller.appspot.com/bug?extid=5e87db90e68fbc4707c6 <4> 53 Yes KASAN: slab-use-after-free Read in tty_write_room (2) https://syzkaller.appspot.com/bug?extid=2a81fdd5c6ddffee3894 <5> 37 No KMSAN: uninit-value in n_tty_receive_buf_closing (3) https://syzkaller.appspot.com/bug?extid=dd514b5f0cf048aec256 <6> 10 No general protection fault in n_tty_receive_buf_common (2) https://syzkaller.appspot.com/bug?extid=2dda672e146ff12ccb02 <7> 6 Yes INFO: task hung in paste_selection (2) https://syzkaller.appspot.com/bug?extid=275e275bd3f536725dd8 <8> 5 No possible deadlock in tty_buffer_flush (3) https://syzkaller.appspot.com/bug?extid=52cf91760dcb1dac6376 --- 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.