Bug#960493: linux-image-4.19.0-9-amd64: Audio regression on HP Pavilion laptop

2020-05-21 Thread Salvatore Bonaccorso
Hi Steven,

On Wed, May 13, 2020 at 10:48:27AM +0100, Steven Price wrote:
> Package: src:linux
> Version: 4.19.118-2
> Severity: important
> Tags: upstream
> 
> Dear Maintainer,
> 
> After installing linux-image-4.19-0-9-amd64 my desktop environment no longer
> detects the sound card (it reverts to the dummy output) and I get no sound.
> However "aplay -l" still lists it.
> 
> I bisected the kernel and found 44cc74947ce02283e4967aa92988b90ec7c25dee is 
> the
> first broken commit. It appears that 6cacf120de65f336d57bdfd41466b65ed1c569c6
> is a follow up commit fixing the problem and indeed v4.19.121 works fine (the
> regression is fixed).
> 
> Is it possible to update the package to a later stable release?

Yes, we work regularly for the point releases to rebase to latest
stable versions in the series, so I would expect this to see in 10.5
at latest.

Thanks for the bisecting work, I'm taking note to add a closer for
this bug when either picking up the commit or importing 4.19.121.

Regards,
Salvatore



Bug#960493: linux-image-4.19.0-9-amd64: Audio regression on HP Pavilion laptop

2020-05-13 Thread Steven Price
Package: src:linux
Version: 4.19.118-2
Severity: important
Tags: upstream

Dear Maintainer,

After installing linux-image-4.19-0-9-amd64 my desktop environment no longer
detects the sound card (it reverts to the dummy output) and I get no sound.
However "aplay -l" still lists it.

I bisected the kernel and found 44cc74947ce02283e4967aa92988b90ec7c25dee is the
first broken commit. It appears that 6cacf120de65f336d57bdfd41466b65ed1c569c6
is a follow up commit fixing the problem and indeed v4.19.121 works fine (the
regression is fixed).

Is it possible to update the package to a later stable release?

Thanks,

Steve



-- Package-specific info:
** Version:
Linux version 4.19.0-9-amd64 (debian-ker...@lists.debian.org) (gcc version 
8.3.0 (Debian 8.3.0-6)) #1 SMP Debian 4.19.118-2 (2020-04-29)

** Command line:
BOOT_IMAGE=/boot/vmlinuz-4.19.0-9-amd64 
root=UUID=5ed03751-76e2-4d9d-af9f-2410a3a3c954 ro

** Tainted: OE (12288)
 * Out-of-tree module has been loaded.
 * Unsigned module has been loaded.

** Kernel log:
[   17.224849] iwlwifi :02:00.0: Detected Intel(R) Dual Band Wireless AC 
3165, REV=0x210
[   17.240278] pcieport :00:1c.5: AER: Corrected error received: 
:00:1c.5
[   17.241418] pcieport :00:1c.5: PCIe Bus Error: severity=Corrected, 
type=Physical Layer, (Receiver ID)
[   17.242538] pcieport :00:1c.5:   device [8086:9d15] error 
status/mask=0001/2000
[   17.243718] pcieport :00:1c.5:[ 0] RxErr  (First)
[   17.248463] iwlwifi :02:00.0: base HW address: dc:53:60:84:4b:30
[   17.359573] ieee80211 phy0: Selected rate control algorithm 'iwl-mvm-rs'
[   17.360190] thermal thermal_zone5: failed to read out thermal zone (-61)
[   17.463309] iwlwifi :02:00.0 wlo1: renamed from wlan0
[   18.909295] EXT4-fs (sda1): re-mounted. Opts: errors=remount-ro,commit=600
[   19.207212] Adding 16447484k swap on /dev/sda5.  Priority:-2 extents:1 
across:16447484k FS
[   30.743104] ACPI BIOS Error (bug): \_SB.PCI0.RP09.PXSX._DSW: Insufficient 
arguments - ASL declared 1, ACPI requires 3 (20180810/nsarguments-156)
[   34.090553] IPv6: ADDRCONF(NETDEV_UP): eno1: link is not ready
[   34.131169] ACPI BIOS Error (bug): \_SB.PCI0.RP09.PXSX._DSW: Insufficient 
arguments - ASL declared 1, ACPI requires 3 (20180810/nsarguments-156)
[   34.289529] r8169 :03:00.0: firmware: direct-loading firmware 
rtl_nic/rtl8107e-2.fw
[   34.291136] Generic PHY r8169-300:00: attached PHY driver [Generic PHY] 
(mii_bus:phy_addr=r8169-300:00, irq=IGNORE)
[   34.398792] IPv6: ADDRCONF(NETDEV_UP): eno1: link is not ready
[   34.404294] IPv6: ADDRCONF(NETDEV_UP): wlo1: link is not ready
[   34.418696] pcieport :00:1c.5: AER: Corrected error received: 
:00:1c.5
[   34.419807] pcieport :00:1c.5: PCIe Bus Error: severity=Corrected, 
type=Physical Layer, (Receiver ID)
[   34.420949] pcieport :00:1c.5:   device [8086:9d15] error 
status/mask=0001/2000
[   34.422088] pcieport :00:1c.5:[ 0] RxErr  (First)
[   34.497221] pcieport :00:1c.5: AER: Corrected error received: 
:00:1c.5
[   34.498420] pcieport :00:1c.5: PCIe Bus Error: severity=Corrected, 
type=Physical Layer, (Receiver ID)
[   34.499713] pcieport :00:1c.5:   device [8086:9d15] error 
status/mask=0001/2000
[   34.500927] pcieport :00:1c.5:[ 0] RxErr  (First)
[   34.510176] IPv6: ADDRCONF(NETDEV_UP): wlo1: link is not ready
[   34.538890] pcieport :00:1c.5: AER: Corrected error received: 
:00:1c.5
[   34.540265] pcieport :00:1c.5: PCIe Bus Error: severity=Corrected, 
type=Physical Layer, (Receiver ID)
[   34.541507] pcieport :00:1c.5:   device [8086:9d15] error 
status/mask=0001/2000
[   34.542741] pcieport :00:1c.5:[ 0] RxErr  (First)
[   34.624603] pcieport :00:1c.5: AER: Corrected error received: 
:00:1c.5
[   34.626246] pcieport :00:1c.5: PCIe Bus Error: severity=Corrected, 
type=Physical Layer, (Receiver ID)
[   34.627763] pcieport :00:1c.5:   device [8086:9d15] error 
status/mask=0001/2000
[   34.629240] pcieport :00:1c.5:[ 0] RxErr  (First)
[   34.634733] IPv6: ADDRCONF(NETDEV_UP): wlo1: link is not ready
[   35.630709] IPv6: ADDRCONF(NETDEV_UP): wlo1: link is not ready
[   39.266900] IPv6: ADDRCONF(NETDEV_UP): wlo1: link is not ready
[   40.142478] wlo1: authenticate with 3c:89:94:f8:3c:35
[   40.148971] wlo1: send auth to 3c:89:94:f8:3c:35 (try 1/3)
[   40.151314] wlo1: authenticated
[   40.155029] wlo1: associate with 3c:89:94:f8:3c:35 (try 1/3)
[   40.165840] wlo1: RX AssocResp from 3c:89:94:f8:3c:35 (capab=0x1011 status=0 
aid=1)
[   40.167236] wlo1: associated
[   40.169985] wlo1: Limiting TX power to 23 (23 - 0) dBm as advertised by 
3c:89:94:f8:3c:35
[   40.613785] IPv6: ADDRCONF(NETDEV_CHANGE): wlo1: link becomes ready
[   43.441429] vboxdrv: loading out-of-tree module taints kernel.
[   43.441628] vboxdrv: module verification failed: