linux-kernel - Re: [syzbot] INFO: task hung in hci_req

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Message-ID: <04cbd217-21d2-c623-2d06-35d6040a3479@gmail.com>
Date:   Tue, 17 Aug 2021 00:04:54 +0300
From:   Pavel Skripkin <paskripkin@...il.com>
To:     syzbot <syzbot+be2baed593ea56c6a84c@...kaller.appspotmail.com>,
        davem@...emloft.net, johan.hedberg@...il.com, kuba@...nel.org,
        linux-bluetooth@...r.kernel.org, linux-kernel@...r.kernel.org,
        luiz.dentz@...il.com, marcel@...tmann.org, netdev@...r.kernel.org,
        syzkaller-bugs@...glegroups.com
Subject: Re: [syzbot] INFO: task hung in hci_req_sync

On 8/17/21 12:01 AM, syzbot wrote:
> Hello,
> 
> syzbot tried to test the proposed patch but the build/boot failed:
> 
> net/bluetooth/hci_core.c:1346:18: error: 'HCI_MAX_TIMEOUT' undeclared (first use in this function); did you mean 'HCI_CMD_TIMEOUT'?
> 
> 
> Tested on:
> 
> commit:         a2824f19 Merge tag 'mtd/fixes-for-5.14-rc7' of git://g..
> git tree:       upstream
> dashboard link: https://syzkaller.appspot.com/bug?extid=be2baed593ea56c6a84c
> compiler:
> patch:          https://syzkaller.appspot.com/x/patch.diff?x=145874a6300000
> 


Woooooops, I forgot to build-test after define rename.

#syz test
git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master




With regards,
Pavel Skripkin

View attachment "0001-Bluetooth-add-timeout-sanity-check-to-hci_inquiry.patch" of type "text/x-patch" (1260 bytes)