Displaying 6 results from an estimated 6 matches for "kobject_release".
2013 Oct 06
40
[xen] double fault: 0000 [#1] PREEMPT SMP DEBUG_PAGEALLOC
Greetings,
I got the below dmesg and the first bad commit is
commit cf39c8e5352b4fb9efedfe7e9acb566a85ed847c
Merge: 3398d25 23b7eaf
Author: Linus Torvalds <torvalds@linux-foundation.org>
Date: Wed Sep 4 17:45:39 2013 -0700
Merge tag ''stable/for-linus-3.12-rc0-tag'' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip
Pull Xen updates from Konrad
2013 Oct 09
1
[PATCH] kobject: show debug info on delayed kobject release
Useful for locating buggy drivers on kernel oops.
It may add dozens of new lines to boot dmesg. DEBUG_KOBJECT_RELEASE is
hopefully only enabled in debug kernels (like maybe the Fedora rawhide
one, or at developers), so being a bit more verbose is likely ok.
CC: Russell King - ARM Linux <linux@arm.linux.org.uk>
CC: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Fengguang Wu <fengguan...
2009 Apr 19
11
CentOS DomU 2.6.18-128.1.6.el5 crashing on boot when xenpv_hvm drivers are loaded / snv_111 Xen 3.1 Dom0
...8 ffff81000d05a500
ffffffff801b5267 ffffffff8014954e ffff81000fa58448 ffff81000d05a7c0
ffff81000d05a500 000000001c3b08e0 ffffffff801b540b ffff81000fa58448
Call Trace:
[<ffffffff8026f625>] klist_del+0x15/0x2a
[<ffffffff801b5267>] device_del+0x22/0x1a9
[<ffffffff8014954e>] kobject_release+0x0/0x9
[<ffffffff801b540b>] device_unregister+0x9/0x12
[<ffffffff881cf051>] :xen_platform_pci:xvd_dev_shutdown+0x55/0x84
[<ffffffff8824a014>] :xen_vbd:xlblk_init+0x14/0x18
[<ffffffff800a3ee4>] sys_init_module+0xaf/0x1e8
[<ffffffff8005d116>] system_call+0x7e/...
2016 Jan 14
1
Possible memory corruption in virtio-pci driver.
...f4/0x329
[ 468.051019] INFO: Freed in virtio_pci_release_dev+0x12/0x20 [virtio_pci] age=0 cpu=0 pid=12507
[ 468.054736] __slab_free+0x175/0x280
[ 468.057449] kfree+0x1a6/0x1c0
[ 468.060003] virtio_pci_release_dev+0x12/0x20 [virtio_pci]
[ 468.062743] device_release+0x4a/0xf0
[ 468.064653] kobject_release+0xad/0x200
[ 468.066405] kobject_put+0x30/0x60
[ 468.068327] device_unregister+0x2c/0x70
[ 468.071058] unregister_virtio_device+0x20/0x40 [virtio]
[ 468.074097] virtio_pci_remove+0x2b/0x70 [virtio_pci]
[ 468.076138] pci_device_remove+0x61/0x100
[ 468.078689] __device_release_driver+0xec...
2016 Jan 14
1
Possible memory corruption in virtio-pci driver.
...f4/0x329
[ 468.051019] INFO: Freed in virtio_pci_release_dev+0x12/0x20 [virtio_pci] age=0 cpu=0 pid=12507
[ 468.054736] __slab_free+0x175/0x280
[ 468.057449] kfree+0x1a6/0x1c0
[ 468.060003] virtio_pci_release_dev+0x12/0x20 [virtio_pci]
[ 468.062743] device_release+0x4a/0xf0
[ 468.064653] kobject_release+0xad/0x200
[ 468.066405] kobject_put+0x30/0x60
[ 468.068327] device_unregister+0x2c/0x70
[ 468.071058] unregister_virtio_device+0x20/0x40 [virtio]
[ 468.074097] virtio_pci_remove+0x2b/0x70 [virtio_pci]
[ 468.076138] pci_device_remove+0x61/0x100
[ 468.078689] __device_release_driver+0xec...
2016 Jan 14
0
Possible memory corruption in virtio-pci driver.
...NFO: Freed in virtio_pci_release_dev+0x12/0x20 [virtio_pci] age=0 cpu=0 pid=12507
> [ 468.054736] __slab_free+0x175/0x280
> [ 468.057449] kfree+0x1a6/0x1c0
> [ 468.060003] virtio_pci_release_dev+0x12/0x20 [virtio_pci]
> [ 468.062743] device_release+0x4a/0xf0
> [ 468.064653] kobject_release+0xad/0x200
> [ 468.066405] kobject_put+0x30/0x60
> [ 468.068327] device_unregister+0x2c/0x70
> [ 468.071058] unregister_virtio_device+0x20/0x40 [virtio]
> [ 468.074097] virtio_pci_remove+0x2b/0x70 [virtio_pci]
> [ 468.076138] pci_device_remove+0x61/0x100
> [ 468.078689]...