Bug 950626 - BUG: sleeping function called from invalid context at kernel/rcutree.c:2314
Summary: BUG: sleeping function called from invalid context at kernel/rcutree.c:2314
Keywords:
Status: CLOSED DUPLICATE of bug 927432
Alias: None
Product: Fedora
Classification: Fedora
Component: kernel
Version: 19
Hardware: ppc64
OS: Linux
urgent
urgent
Target Milestone: ---
Assignee: Kernel Maintainer List
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard:
Depends On:
Blocks: F19PPCAlpha, F19PPCAlphaBlocker, PPCAlphaBlocker
TreeView+ depends on / blocked
 
Reported: 2013-04-10 14:01 UTC by Mark Hamzy
Modified: 2013-04-17 14:36 UTC (History)
5 users (show)

Fixed In Version:
Doc Type: Bug Fix
Doc Text:
Clone Of:
Environment:
Last Closed: 2013-04-17 14:36:20 UTC
Type: Bug
Embargoed:


Attachments (Terms of Use)

Description Mark Hamzy 2013-04-10 14:01:59 UTC
After installation of http://ppc.koji.fedoraproject.org/stage/f19-20130409-TC6.1/ppc64/iso/Fedora-19-ppc64-DVD.iso , I proceeded to boot the multipath system.

Preparing to boot Linux version 3.9.0-0.rc4.git0.1.fc19.ppc64 (mockbuild.fedoraproject.org) (gcc version 4.8.0 20130322 (Red Hat 4.8.0-1) (GCC) ) #1 SMP Tue Mar 26 12:24:25 MST 2013
Detected machine type: 0000000000000101
Max number of cores passed to firmware: 512 (NR_CPUS = 1024)
Calling ibm,client-architecture-support... done
command line: BOOT_IMAGE=/vmlinuz-3.9.0-0.rc4.git0.1.fc19.ppc64 root=/dev/mapper/fedora_riley6-root ro rd.lvm.lv=fedora_riley6/swap rd.dm=0 rd.md=0 rd.luks=0 rd.lvm.lv=fedora_riley6/root vconsole.keymap=us rhgb quiet
memory layout at init:
  memory_limit : 0000000000000000 (16 MB aligned)
  alloc_bottom : 0000000006650000
  alloc_top    : 0000000008000000
  alloc_top_hi : 0000000008000000
  rmo_top      : 0000000008000000
  ram_top      : 0000000008000000
instantiating rtas at 0x0000000006e10000... done
Querying for OPAL presence... not there.
boot cpu hw idx 0
starting cpu hw idx 2... done
starting cpu hw idx 4... done
starting cpu hw idx 6... done
copying OF device tree...
Building dt strings...
Building dt structure...
Device tree strings 0x0000000006660000 -> 0x00000000066615da
Device tree struct  0x0000000006670000 -> 0x0000000006690000
Calling quiesce...
returning from prom_init
[    3.748344] BUG: sleeping function called from invalid context at kernel/rcutree.c:2314
[    3.748363] in_atomic(): 1, irqs_disabled(): 0, pid: 97, name: multipathd
[    3.748476] BUG: scheduling while atomic: multipathd/97/0x10000002
[    3.748770] BUG: scheduling while atomic: multipathd/97/0x00000002
[    4.195622]  rport-1:0-4: blocked FC remote port time out: removing target and saving binding
[    4.195675]  rport-1:0-5: blocked FC remote port time out: removing target and saving binding
[    4.287158] device-mapper: table: 253:0: multipath: error getting device
[    4.302678] device-mapper: table: 253:0: multipath: error getting device
[[32m  OK  [0m] Started Show Plymouth Boot Screen.
[[32m  OK  [0m] Reached target Paths.
[[32m  OK  [0m] Reached target Basic System.
[[32m  OK  [0m] Found device /dev/mapper/fedora_riley6-swap.
[[32m  OK  [0m] Found device /dev/mapper/fedora_riley6-root.
[[1;31m TIME [0m] Timed out waiting for device dev-mapper-mpatha2.device.
[[1;33mDEPEND[0m] Dependency failed for Initrd Default Target.
Warning: /dev/mapper/mpatha2 does not exist

Generating "/run/initramfs/sosreport.txt"


Entering emergency mode. Exit the shell to continue.
Type "journalctl" to view system logs.
You might want to save "/run/initramfs/sosreport.txt" to a USB stick or /boot
after mounting them and attach it to a bug report.


:/#

Comment 1 Mark Hamzy 2013-04-17 14:36:20 UTC

*** This bug has been marked as a duplicate of bug 927432 ***


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