New: scsi host6: runtime PM trying to activate child device host6 but parent (2-2:1.0) is not active
https://bugzilla.kernel.org/show_bug.cgi?id=153171
Bug ID: 153171
Summary: scsi host6: runtime PM trying to activate child device
host6 but parent (2-2:1.0) is not active
Product: IO/Storage
Version: 2.5
Kernel Version: 4.8.0-040800rc2-lowlatency
Hardware: All
OS: Linux
Tree: Mainline
Status: NEW
Severity: normal
Priority: P1
Component: SCSI
Assignee: [email protected]
Reporter: [email protected]
Regression: NoCreated attachment 228931
--> https://bugzilla.kernel.org/attachment.cgi?id=228931&action=edit
dmesg_4.8.0-040800rc2-lowlatency
Mount USB Pendrive
dmesg:
[ 4630.693915] scsi host6: runtime PM trying to activate child device host6 but
parent (2-2:1.0) is not active
Signature · 2 lines
You are receiving this mail because: You are the assignee for the bug.
[Bug 153171] scsi host6: runtime PM trying to activate child device host6 but parent (2-2:1.0) is not active
https://bugzilla.kernel.org/show_bug.cgi?id=153171
--- Comment #1 from Cristian Aravena Romero <[email protected]> --- Created attachment 228941
--> https://bugzilla.kernel.org/attachment.cgi?id=228941&action=edit
lspci -vvnn
Signature · 2 lines
You are receiving this mail because: You are the assignee for the bug.
Am 15.08.2016 um 21:55 schrieb [email protected]:
Quoted 23 lines
https://bugzilla.kernel.org/show_bug.cgi?id=153171
Bug ID: 153171 Summary: scsi host6: runtime PM trying to activate child device host6 but parent (2-2:1.0) is not active Product: IO/Storage Version: 2.5 Kernel Version: 4.8.0-040800rc2-lowlatency Hardware: All OS: Linux Tree: Mainline Status: NEW Severity: normal Priority: P1 Component: SCSI Assignee: [email protected] Reporter: [email protected] Regression: NoCreated attachment 228931
--> https://bugzilla.kernel.org/attachment.cgi?id=228931&action=edit
dmesg_4.8.0-040800rc2-lowlatency
Quoted 6 lines
Mount USB Pendrive
dmesg:
[ 4630.693915] scsi host6: runtime PM trying to activate child device host6 butparent (2-2:1.0) is not active
This issue is fixed by patch scsi: "core: configure runtime pm before calling device_add in scsi_add_host_with_dma" I sent on Aug 3rd.
Regards, Heiner
Quoted 1 line
Quoted 1 line
Quoted 1 line
Quoted 1 line
Quoted 1 line
"Heiner" == Heiner Kallweit <[email protected]> writes:
Heiner> This issue is fixed by patch scsi: "core: configure runtime pm Heiner> before calling device_add in scsi_add_host_with_dma" I sent on Heiner> Aug 3rd.
Severely lacking in the reviews department, though :(
Signature · 1 line
Martin K. Petersen Oracle Linux Engineering
[Bug 153171] scsi host6: runtime PM trying to activate child device host6 but parent (2-2:1.0) is not active
In reply to [email protected]https://bugzilla.kernel.org/show_bug.cgi?id=153171
--- Comment #2 from Martin K. Petersen <[email protected]> ---
Quoted 1 line
Quoted 1 line
Quoted 1 line
Quoted 1 line
Quoted 1 line
"Heiner" == Heiner Kallweit <[email protected]> writes:
Heiner> This issue is fixed by patch scsi: "core: configure runtime pm Heiner> before calling device_add in scsi_add_host_with_dma" I sent on Heiner> Aug 3rd.
Severely lacking in the reviews department, though :(
Signature · 2 lines
You are receiving this mail because: You are the assignee for the bug.
[Bug 153171] scsi host6: runtime PM trying to activate child device host6 but parent (2-2:1.0) is not active
In reply to [email protected]https://bugzilla.kernel.org/show_bug.cgi?id=153171
Chris Bainbridge <[email protected]> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |[email protected]
--- Comment #3 from Chris Bainbridge <[email protected]> --- Error message present in 4.8.0-rc3
Error message disappears after applying fix
https://patchwork.kernel.org/patch/9262149/
Would be good to merge the fix before 4.9.0 is released
Signature · 2 lines
You are receiving this mail because: You are the assignee for the bug.
[Bug 153171] scsi host6: runtime PM trying to activate child device host6 but parent (2-2:1.0) is not active
In reply to [email protected]https://bugzilla.kernel.org/show_bug.cgi?id=153171
Thorsten Leemhuis <[email protected]> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |[email protected]
--- Comment #4 from Thorsten Leemhuis <[email protected]> --- (In reply to Martin K. Petersen from comment #2)
Quoted 1 line
Severely lacking in the reviews department, though :(
Martin, the reporter considers this a regression, but according to
https://patchwork.kernel.org/patch/9262149/ you applied the fix to 4.9/scsi-queue – and it's not in mainline yet afaics. Was that an accident or do you think this is not serious enough and thus better dealt with in 4.9?
Signature · 2 lines
You are receiving this mail because: You are the assignee for the bug.
[Bug 153171] scsi host6: runtime PM trying to activate child device host6 but parent (2-2:1.0) is not active
In reply to [email protected]https://bugzilla.kernel.org/show_bug.cgi?id=153171
Martin K. Petersen <[email protected]> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |[email protected]
--- Comment #5 from Martin K. Petersen <[email protected]> ---
I would like the change to get a bit of soak time before we backport it.
Signature · 2 lines
You are receiving this mail because: You are the assignee for the bug.
[Bug 153171] scsi host6: runtime PM trying to activate child device host6 but parent (2-2:1.0) is not active
In reply to [email protected]https://bugzilla.kernel.org/show_bug.cgi?id=153171
Christian Stadelmann <[email protected]> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |[email protected]
--- Comment #6 from Christian Stadelmann <[email protected]> --- I'm seeing the same dmesg output too, on 2 machines with 4.8.0 rc7 / rc8 kernels.
It seems like this bug is preventing me on these machines to use any USB thumb drives at all. In case anyone can confirm this I think it should go into 4.8.0 before release immediately.
Signature · 2 lines
You are receiving this mail because: You are the assignee for the bug.
[Bug 153171] scsi host6: runtime PM trying to activate child device host6 but parent (2-2:1.0) is not active
In reply to [email protected]https://bugzilla.kernel.org/show_bug.cgi?id=153171
--- Comment #7 from Christian Stadelmann <[email protected]> --- (In reply to Christian Stadelmann from comment #6)
Quoted 3 lines
It seems like this bug is preventing me on these machines to use any USB thumb drives at all. In case anyone can confirm this I think it should go into 4.8.0 before release immediately.
Ok, I am not sure about this, there is a SELinux/Gnome issue involved and probably other stuff too. Manually mounting the device works fine. So no, this kernel issue is not preventing me from mounting the USB devices.
Signature · 2 lines
You are receiving this mail because: You are the assignee for the bug.
[Bug 153171] scsi host6: runtime PM trying to activate child device host6 but parent (2-2:1.0) is not active
In reply to [email protected]https://bugzilla.kernel.org/show_bug.cgi?id=153171
--- Comment #8 from Cristian Aravena Romero <[email protected]> --- *** Bug 175431 has been marked as a duplicate of this bug. ***
Signature · 2 lines
You are receiving this mail because: You are the assignee for the bug.
[Bug 153171] scsi host6: runtime PM trying to activate child device host6 but parent (2-2:1.0) is not active
In reply to [email protected]https://bugzilla.kernel.org/show_bug.cgi?id=153171
--- Comment #9 from Christian Stadelmann <[email protected]> --- (In reply to Christian Stadelmann from comment #6)
Quoted 3 lines
It seems like this bug is preventing me on these machines to use any USB thumb drives at all. In case anyone can confirm this I think it should go into 4.8.0 before release immediately.
Can somebody confirm or deny that this is preventing you from mounting any USB thumb drives?
Signature · 2 lines
You are receiving this mail because: You are the assignee for the bug.
[Bug 153171] scsi host6: runtime PM trying to activate child device host6 but parent (2-2:1.0) is not active
In reply to [email protected]https://bugzilla.kernel.org/show_bug.cgi?id=153171
Scott Mowerson <[email protected]> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |[email protected]
--- Comment #10 from Scott Mowerson <[email protected]> --- This is preventing me from booting Ubuntu 16.10:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1631058?comments=all
But I am not using a low-latency kernel.
Signature · 2 lines
You are receiving this mail because: You are the assignee for the bug.