linux-kernel - Re: [syzbot] WARNING: refcount bug in qrtr_node

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Message-ID: <0000000000004b732105cae6d6f1@google.com>
Date:   Tue, 31 Aug 2021 20:41:10 -0700
From:   syzbot <syzbot+c613e88b3093ebf3686e@...kaller.appspotmail.com>
To:     bjorn.andersson@...aro.org, dan.carpenter@...cle.com,
        hdanton@...a.com, linux-kernel@...r.kernel.org,
        manivannan.sadhasivam@...aro.org, netdev@...r.kernel.org,
        syzkaller-bugs@...glegroups.com
Subject: Re: [syzbot] WARNING: refcount bug in qrtr_node_lookup

Hello,

syzbot tried to test the proposed patch but the build/boot failed:

arch/x86/kernel/setup.c:916:6: error: implicit declaration of function 'acpi_mps_check' [-Werror,-Wimplicit-function-declaration]
arch/x86/kernel/setup.c:1110:2: error: implicit declaration of function 'acpi_table_upgrade' [-Werror,-Wimplicit-function-declaration]
arch/x86/kernel/setup.c:1112:2: error: implicit declaration of function 'acpi_boot_table_init' [-Werror,-Wimplicit-function-declaration]
arch/x86/kernel/setup.c:1120:2: error: implicit declaration of function 'early_acpi_boot_init' [-Werror,-Wimplicit-function-declaration]
arch/x86/kernel/setup.c:1162:2: error: implicit declaration of function 'acpi_boot_init' [-Werror,-Wimplicit-function-declaration]


Tested on:

commit:         9e9fb765 Merge tag 'net-next-5.15' of git://git.kernel..
git tree:       upstream
dashboard link: https://syzkaller.appspot.com/bug?extid=c613e88b3093ebf3686e
compiler:       
patch:          https://syzkaller.appspot.com/x/patch.diff?x=1413e2f5300000