From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-il1-f200.google.com (mail-il1-f200.google.com [209.85.166.200]) (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 575BA39AC4 for ; Sun, 7 Apr 2024 13:59:03 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.166.200 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1712498344; cv=none; b=M7YjsKmhMsu7wVPbLLEMQECxs41HqibbTIS0VohBnYiTJ1Jik3xl50QHyHwOtjqxu2ew9psiQWX8kAxPCMSTpAKmcTbmhl3k70xEaB/dsdy9nLnDXF5SwLrJUVrwNTc7pY4V+fqGOrfwkUlinD2E9yQCnVQRus3pj7YVoxCf66I= 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=209.85.166.200 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-f200.google.com with SMTP id e9e14a558f8ab-369ada367a5so32783135ab.1 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=AWCBuFfkb0xE6nMB7buKHDUaYPifaKkr/B8bgodbLCFGyEEM3qSH1LNYdImgB4FUcG m4uPfmXh29nmhgQP8EbxM8sX1/qVYcbj6TfZdSCHq18uxFqtnorbxPYfsRzoJPL2sXBO 0APN84D/G34sPP90f52pclQ2wdBWA31WNv6s4fdDtSxpvzWmrsrrdjq9OmX8euyq+inp fVeFAKVYQleUEglFhiZDVifcla7Mcx7UUwI265Tfj2ptR1KI6ZU3/1PckRDcH4IX5KPh SkS7E7tNVCx1JinUgrIm2GgR3mgwiLBYgIAW2I01IOOnsFhZAEhwPXP3kvgRnWKjvkvU AUtQ== X-Forwarded-Encrypted: i=1; AJvYcCV0gDbXcf2Clre2rKWfm8sH8j1av4hXIrGKnT+zDuvVH05aEOvMstvppjkn8HmgEHS7/1UZ7K0BvWiERij0DOb8kIOBMyFwqUVfBuhYAGWR X-Gm-Message-State: AOJu0YyE8UAf7YgistAM7oezbrBSugSRZWBbWbbs2cia9W/k6HvPgRz4 mRie0E+xSHww/g+32e4VxRBj3vgYdZzARGxZqJhu26IQtkBV14jU0v3K55s/JsALtSccQuP9WIm Vv+eOMctNirX3w4zMfxdnFwBWIWQS4j8Nm7QHcFvrkQ78KfQ4ASgf+ls= X-Google-Smtp-Source: AGHT+IFRKc+gPnyLAxAH5+XQEeRuYzDRDNS0sDrq8v2ttGi7NqWFtGQeCgDhZmSWhznz4tsckWDm4Cdcag1QA6QB0dcB1gsjCuuz Precedence: bulk X-Mailing-List: linux-bluetooth@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