linux-kernel - [ALSA] 1bb11c1c7f: genirq:Flags_mismatch

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Message-ID: <20210805032513.GA30485@xsang-OptiPlex-9020>
Date:   Thu, 5 Aug 2021 11:25:13 +0800
From:   kernel test robot <oliver.sang@...el.com>
To:     Takashi Iwai <tiwai@...e.de>
Cc:     LKML <linux-kernel@...r.kernel.org>,
        Linux Memory Management List <linux-mm@...ck.org>,
        lkp@...ts.01.org, lkp@...el.com
Subject: [ALSA]  1bb11c1c7f: genirq:Flags_mismatch_irq##(ES1688)vs.#(ES1688)



Greeting,

FYI, we noticed the following commit (built with gcc-9):

commit: 1bb11c1c7f6e264a737b30c667c3c84fbe511d98 ("ALSA: es1688: Allocate resources with device-managed APIs")
https://git.kernel.org/cgit/linux/kernel/git/next/linux-next.git master


in testcase: trinity
version: trinity-i386
with following parameters:

	runtime: 300s

test-description: Trinity is a linux system call fuzz tester.
test-url: http://codemonkey.org.uk/projects/trinity/


on test machine: qemu-system-i386 -enable-kvm -cpu SandyBridge -smp 2 -m 4G

caused below changes (please refer to attached dmesg/kmsg for entire log/backtrace):



If you fix the issue, kindly add following tag
Reported-by: kernel test robot <oliver.sang@...el.com>


[   22.280099][    T1] cmi8328: probe of cmi8328.3 failed with error -16
[   22.347711][    T1] isa ad1848.0: please specify port
[   22.424155][    T1] isa azt1605.0: please specify port
[   22.452487][    T1] SA sound/isa/gus/gusclassic.c:118 [0x220] check 1 failed - 0xff
[   22.549513][    T1] SA sound/isa/gus/gusmax.c:76 [0x220] check 1 failed - 0xff
[   22.640463][    T1] SA sound/isa/es1688/es1688_lib.c:98 ess_reset at 0x220: failed!!!
[   22.640946][    T1] SA sound/isa/es1688/es1688_lib.c:130 ESS: [0x220] reset failed... 0xff
[   22.642555][    T1] genirq: Flags mismatch irq 5. 00000000 (ES1688) vs. 00000000 (ES1688)
[   22.643602][    T1] SA sound/isa/es1688/es1688_lib.c:628 es1688: can't grab IRQ 5
[   22.644608][    T1] genirq: Flags mismatch irq 5. 00000000 (ES1688) vs. 00000000 (ES1688)
[   22.645512][    T1] SA sound/isa/es1688/es1688_lib.c:628 es1688: can't grab IRQ 5
[   22.646517][    T1] gusextreme: probe of gusextreme.0 failed with error -16
[   22.703208][    T1] NET: Registered PF_LLC protocol family
[   22.703977][    T1] netem: version 1.3
[   22.706945][    T1] NET: Registered PF_INET6 protocol family


To reproduce:

        # build kernel
	cd linux
	cp config-5.14.0-rc1-00071-g1bb11c1c7f6e .config
	make HOSTCC=gcc-9 CC=gcc-9 ARCH=i386 olddefconfig prepare modules_prepare bzImage

        git clone https://github.com/intel/lkp-tests.git
        cd lkp-tests
        bin/lkp qemu -k <bzImage> job-script # job-script is attached in this email



---
0DAY/LKP+ Test Infrastructure                   Open Source Technology Center
https://lists.01.org/hyperkitty/list/lkp@lists.01.org       Intel Corporation

Thanks,
Oliver Sang


View attachment "config-5.14.0-rc1-00071-g1bb11c1c7f6e" of type "text/plain" (142578 bytes)

View attachment "job-script" of type "text/plain" (4213 bytes)

Download attachment "dmesg.xz" of type "application/x-xz" (19664 bytes)

View attachment "trinity" of type "text/plain" (5704 bytes)