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 2A69B1684A3 for ; Sat, 2 Nov 2024 09:52:20 +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=1730541142; cv=none; b=HyAb9I/Djn3NWtXY0a+W/EacCgdAdeSs5YsIukVqJzqDRwG/eOxOI4eXkBcdZaO/YR0MA1QC7f5bDPmqo+2JQ1P7Txgm5z9tskgxX9Qs4FdDccsKOvY+wn7mFDk1LU8h9bc8lZUTnpXxC7vf6PTLiH36Hw7hq1lAZqLDUdLswnk= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1730541142; c=relaxed/simple; bh=GxrjJnXGW6sCjILVBpRuGw7tXtuPIvPHnn0g5HYWMi4=; h=MIME-Version:Date:Message-ID:Subject:From:To:Content-Type; b=GXtcP8p+eqq9f6IMKrv5+Pth4r6RUDOzFeIP68MYzPHV7DpSsAKLb9j65W3UziPLrcmr1lDXufIqY5IfowezdJfhFkjhmA5HLsFgO4vuXqkyUCCVkpYTg2I0IhQbF6Bt5F9EQ6XeLRz4dJmB08PaKHpV+GSkZ7wdgG6TVexd1KA= 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-3a6bce8a678so8568825ab.1 for ; Sat, 02 Nov 2024 02:52:20 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1730541140; x=1731145940; h=to:from:subject:message-id:date:mime-version:x-gm-message-state :from:to:cc:subject:date:message-id:reply-to; bh=3nf4dj4k5c/58PSLQgpPF9A/XJV10m35XQHJdZxnCHw=; b=A9dBOVmMHrECktAsQ3mnyAqF8zRxW4Z56Py5w6szTsqSx1B8ob/Me4bTcMnVytWlsZ Lgjs2LGjtOuhhCeMdeAjTtgRkwn5GMDQjPZvLbE2+FkgCbaoM/5ITzniowEGscwByhxw i/5pTr1C1b4e4s/a3O/5RA/Bt6zYV91bdY5uL7YeG+m2pEEkme8Wi7NtxCyLksetvTuI 4ELTtXEf8Ka2XsONzjVExo3jMwVDZpWkC4E+H6ew8V+W3gWe0YIOKKJ/kisGJLkm5hN6 5DpDUMbC+QczQHLbzBBaKeXIriLhUiLcfp6yu6do35q2qWjo+0rFATF+QYTlYUUCeN/r IE5g== X-Forwarded-Encrypted: i=1; AJvYcCViGDTIsLWStWMk9LkwsniBgcJxQQHrU6Idccw8vym+2I7Blc0g+Q/C4h0aChStnCWAxJ/BKFb8GlV4wDA=@vger.kernel.org X-Gm-Message-State: AOJu0YwS2VAcMDoy3HcPEvmtFVxt2fzxV1ZJ8L4/6nExWmM3VhIFZq9p HMqI6zEbEhMBz9IUQxPfpqTRhYOG+tboM1EvnX6gSsyzvDDJyemjZ6nMm4r4rvA89bdAmBGhKxc rVraOsIEHEuB4ZnlORpM5aBaX0ClUCyX7AC2aqLpMT6o9Z/k2NfrlfXw= X-Google-Smtp-Source: AGHT+IHb0ZMHQqWAdWsXgk64U3xn3mks4qVwYd1/yAxUKlN/pmKz/xZviD0D6HvX92YpJ1nyhV/+NCPl6bWb/3uGVmKx9mVyYW0J Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6e02:2186:b0:3a6:b1b0:6799 with SMTP id e9e14a558f8ab-3a6b1b067ecmr58208075ab.10.1730541140267; Sat, 02 Nov 2024 02:52:20 -0700 (PDT) Date: Sat, 02 Nov 2024 02:52:20 -0700 X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <6725f654.050a0220.529b6.0297.GAE@google.com> Subject: [syzbot] [wireless?] WARNING in ieee80211_mgd_probe_ap_send (2) From: syzbot To: johannes@sipsolutions.net, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8" Hello, syzbot found the following issue on: HEAD commit: 94c11e852955 usb: add support for new USB device ID 0x17EF.. git tree: net console output: https://syzkaller.appspot.com/x/log.txt?x=11f6eca7980000 kernel config: https://syzkaller.appspot.com/x/.config?x=309bb816d40abc28 dashboard link: https://syzkaller.appspot.com/bug?extid=ab9bce876a60d87abeb0 compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 Unfortunately, I don't have any reproducer for this issue yet. Downloadable assets: disk image: https://storage.googleapis.com/syzbot-assets/86f5604d3b74/disk-94c11e85.raw.xz vmlinux: https://storage.googleapis.com/syzbot-assets/8be1f807098d/vmlinux-94c11e85.xz kernel image: https://storage.googleapis.com/syzbot-assets/c343d3004f40/bzImage-94c11e85.xz IMPORTANT: if you fix the issue, please add the following tag to the commit: Reported-by: syzbot+ab9bce876a60d87abeb0@syzkaller.appspotmail.com ------------[ cut here ]------------ WARNING: CPU: 1 PID: 11 at net/mac80211/mlme.c:3843 ieee80211_mgd_probe_ap_send+0x4e3/0x5c0 net/mac80211/mlme.c:3843 Modules linked in: CPU: 1 UID: 0 PID: 11 Comm: kworker/u8:0 Not tainted 6.12.0-rc4-syzkaller-00174-g94c11e852955 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 Workqueue: events_unbound cfg80211_wiphy_work RIP: 0010:ieee80211_mgd_probe_ap_send+0x4e3/0x5c0 net/mac80211/mlme.c:3843 Code: 5d 41 5e 41 5f 5d e9 bc 79 33 f6 e8 37 d3 46 f6 90 0f 0b 90 eb b6 e8 2c d3 46 f6 90 0f 0b 90 e9 fc fb ff ff e8 1e d3 46 f6 90 <0f> 0b 90 e9 bf fc ff ff e8 10 d3 46 f6 90 0f 0b 90 e9 30 ff ff ff RSP: 0018:ffffc90000107b20 EFLAGS: 00010293 RAX: ffffffff8b4e04a2 RBX: 0000000000000001 RCX: ffff88801ce83c00 RDX: 0000000000000000 RSI: ffffffff8c0adcc0 RDI: ffffffff8c6102e0 RBP: 1ffff11005239377 R08: ffffffff901d002f R09: 1ffffffff203a005 R10: dffffc0000000000 R11: fffffbfff203a006 R12: ffff8880291ca972 R13: dffffc0000000000 R14: dffffc0000000000 R15: ffff8880291c8cc0 FS: 0000000000000000(0000) GS:ffff8880b8700000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000555565f7b5c8 CR3: 0000000033890000 CR4: 00000000003526f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: cfg80211_wiphy_work+0x2db/0x490 net/wireless/core.c:440 process_one_work kernel/workqueue.c:3229 [inline] process_scheduled_works+0xa63/0x1850 kernel/workqueue.c:3310 worker_thread+0x870/0xd30 kernel/workqueue.c:3391 kthread+0x2f0/0x390 kernel/kthread.c:389 ret_from_fork+0x4b/0x80 arch/x86/kernel/process.c:147 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244 --- 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. syzbot will keep track of this issue. See: https://goo.gl/tpsmEJ#status for how to communicate with syzbot. If the report is already addressed, let syzbot know by replying with: #syz fix: exact-commit-title If you want to overwrite report's subsystems, reply with: #syz set subsystems: new-subsystem (See the list of subsystem names on the web dashboard) If the report is a duplicate of another one, reply with: #syz dup: exact-subject-of-another-report If you want to undo deduplication, reply with: #syz undup