From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-io1-f70.google.com (mail-io1-f70.google.com [209.85.166.70]) (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 5D6B039ACC for ; Sun, 7 Apr 2024 13:59:03 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.166.70 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1712498344; cv=none; b=bEJre4rN2+s6TA5JavCHlpAs6y4mP2O8havXISKZxLtcNSqGD69pQAYczaiyP9FDIJBYUnXSoTH2DeAydgS54RTgkdDwScz0Fl3HoVnxWsSqTgcE0uWVRp+jYQSiZ2Rw3vARsQR0v2hqkQTedjlsQpkFCZsje/49WnbuyGn2D2w= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1712498344; c=relaxed/simple; bh=G3SuHFbHFzh8ypZatqs8OpXqZOj87aatW9KjH+JX3+A=; h=MIME-Version:Date:In-Reply-To:Message-ID:Subject:From:To: Content-Type; b=oZqUkyEIrn8BdSfyMhNC4zAKsTdk2ZgEjD3fJpMeKA2DX0ZCnBpyNddMB6hrdAwnAotGFt5SsHCJDLs5mGMAkEdoNsEpdOeLIF0VQJrLjFJHgOP1uA/G+4s1znP6duk6cdZsSJu2O8WdNOnHOltttAeIIjv8YHEg1Bgvg0u3pC4= 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=209.85.166.70 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-io1-f70.google.com with SMTP id ca18e2360f4ac-7cc7a6a043bso397125039f.0 for ; Sun, 07 Apr 2024 06:59:03 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1712498342; x=1713103142; h=to:from:subject:message-id:in-reply-to:date:mime-version :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=h8th6mi8YZ4SsK+AiWToLd2PxMqZqV+eb1WyXiyTunM=; b=upv86iB3KoBd3wZx1YXokc0Crzbi6REo4cSuGiZLRNLa1gbUnBhmP78nr7Tvf7wzvv x58bqp9cbn4toLUD/79GIXvXTo9TJ8A2bj8m5StX1oocQYWw5GekE4KageJUqKNs7QWd Wv/Q1CfKsMcbxr8cDw4beHbVhvqeWQ0K2xi6sd9Q5mWHbajcz3Jfc4iNM1On1/A7jr8x B6FoC19RMYXolNMwyTr9mmgf85gsitp8SniX9yiMmqnLfd+ypR5MPaLns62SCaoto/D6 1lMtet+BkrTeILiab8LDjTHOzHdwpkteE/n2DqAnA+LaTk0fXjfraSNU+NZNMlPtqqyN /Ddg== X-Forwarded-Encrypted: i=1; AJvYcCUA2T1qticuScKU8cLFYJzAFlJg90EhuC+pF1jvYOWpKyfwZGc0QncCPw9T7x4pFBUuzD2sIDQDgqc+9tew0NaQUFLtKVPtrlhVsv2v X-Gm-Message-State: AOJu0YweG+iX7VpR/n/kg1TVQF+RHve+v7lXXPHs8WwE+FunUz17xycK y3lMEPOwK2cvxsuB8qPiOvb3t1WJUOOHTb+MHtal6zTgeOxjd5QDnOMEiPdlwclFjfoqHo4xAEm R1HrYbprV4INB1olXtvkZLAjipD5HAIDI6yoJ7y73weJnSL3iTpTVaX8= X-Google-Smtp-Source: AGHT+IFRKc+gPnyLAxAH5+XQEeRuYzDRDNS0sDrq8v2ttGi7NqWFtGQeCgDhZmSWhznz4tsckWDm4Cdcag1QA6QB0dcB1gsjCuuz Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6e02:1646:b0:368:efa4:be00 with SMTP id v6-20020a056e02164600b00368efa4be00mr555322ilu.3.1712498342650; Sun, 07 Apr 2024 06:59:02 -0700 (PDT) Date: Sun, 07 Apr 2024 06:59:02 -0700 In-Reply-To: <000000000000dd84650615800e67@google.com> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <000000000000647e5f06158217d9@google.com> Subject: Re: [syzbot] [bluetooth?] BUG: sleeping function called from invalid context in hci_le_create_big_complete_evt From: syzbot To: davem@davemloft.net, edumazet@google.com, hdanton@sina.com, iulia.tanasescu@nxp.com, johan.hedberg@gmail.com, kuba@kernel.org, linux-bluetooth@vger.kernel.org, linux-kernel@vger.kernel.org, luiz.dentz@gmail.com, luiz.von.dentz@intel.com, marcel@holtmann.org, netdev@vger.kernel.org, pabeni@redhat.com, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8" syzbot has bisected this issue to: commit a0bfde167b506423111ddb8cd71930497a40fc54 Author: Iulia Tanasescu Date: Tue May 30 14:21:59 2023 +0000 Bluetooth: ISO: Add support for connecting multiple BISes bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=146c679d180000 start commit: 8568bb2ccc27 Add linux-next specific files for 20240405 git tree: linux-next final oops: https://syzkaller.appspot.com/x/report.txt?x=166c679d180000 console output: https://syzkaller.appspot.com/x/log.txt?x=126c679d180000 kernel config: https://syzkaller.appspot.com/x/.config?x=48ca5acf8d2eb3bc dashboard link: https://syzkaller.appspot.com/bug?extid=2fb0835e0c9cefc34614 syz repro: https://syzkaller.appspot.com/x/repro.syz?x=1338efc5180000 C reproducer: https://syzkaller.appspot.com/x/repro.c?x=15428f4b180000 Reported-by: syzbot+2fb0835e0c9cefc34614@syzkaller.appspotmail.com Fixes: a0bfde167b50 ("Bluetooth: ISO: Add support for connecting multiple BISes") For information about bisection process see: https://goo.gl/tpsmEJ#bisection