Package: src:linux
Version: 3.16.7-ckt7-1
Severity: important
Dear Maintainer,
The kernel crashed on my ppc32 machine. It crashes pretty reliably. I can
try to
help debug and triage this bug.
Thanks!
-- Package-specific info:
** Version:
Linux version 3.16.0-4-powerpc (debian-ker...@lists.debian.org) (gcc
version 4.8.4 (Debian 4.8.4-1) ) #1 Debian 3.16.7-ckt7-1 (2015-03-01)
** Command line:
root=UUID=7252209a-6106-41c2-90a3-45b85ac47837 ro video=radeonfb:off
video=offb:off radeon.modeset=1 radeon.agpmode=-1
** Not tainted
** Kernel log:
Mar 30 15:16:49 macmini kernel: [327784.065779] ------------[ cut here
]------------
Mar 30 15:16:49 macmini kernel: [327784.065798] WARNING: at
/build/linux-0OBaS_/linux-3.16.7-ckt7/fs/dcache.c:394
Mar 30 15:16:49 macmini kernel: [327784.065801] Modules linked in:
binfmt_misc uinput nfsd auth_rpcgss oid_registry nfs_acl nfs lockd fscache
sunrpc radeon evdev ttm drm_kms_helper drm snd_aoa_codec_tas
snd_aoa_codec_toonie snd_aoa_fabric_layout snd_aoa snd_aoa_i2sbus
snd_aoa_soundbus snd_powermac snd_pcm snd_timer snd soundcore loop fuse
autofs4 ext4 crc16 mbcache jbd2 ohci_pci ehci_pci ohci_hcd firewire_ohci
ehci_hcd sg sd_mod crc_t10dif sungem sungem_phy firewire_core crc_itu_t
sr_mod cdrom crct10dif_generic crct10dif_common usbcore usb_common
Mar 30 15:16:49 macmini kernel: [327784.065877] CPU: 0 PID: 20 Comm:
kswapd0 Not tainted 3.16.0-4-powerpc #1 Debian 3.16.7-ckt7-1
Mar 30 15:16:49 macmini kernel: [327784.065883] task: ef99d010 ti: efa1e000
task.ti: efa1e000
Mar 30 15:16:49 macmini kernel: [327784.065887] NIP: c0178dc4 LR: c0132d20
CTR: c0178cf4
Mar 30 15:16:49 macmini kernel: [327784.065891] REGS: efa1fc40 TRAP: 0700
Not tainted (3.16.0-4-powerpc Debian 3.16.7-ckt7-1)
Mar 30 15:16:49 macmini kernel: [327784.065893] MSR: 00029032
<EE,ME,IR,DR,RI> CR: 24002088 XER: 00000000
Mar 30 15:16:49 macmini kernel: [327784.065903]
Mar 30 15:16:49 macmini kernel: [327784.065903] GPR00: c0132d20 efa1fcf0
ef99d010 ef4cc538 efbd6ce0 efa1fd38 efa1fd38 efa1fd48
Mar 30 15:16:49 macmini kernel: [327784.065903] GPR08: 00000001 00000000
c072b305 0af9cbc0 24000022 00000000 c0740000 c07292b8
Mar 30 15:16:49 macmini kernel: [327784.065903] GPR16: c07292c4 c07292ac
c0740000 00000000 c0730000 00000001 00000001 000000e5
Mar 30 15:16:49 macmini kernel: [327784.065903] GPR24: efb61bec c0178cf4
efa1fd38 c052cb40 efa1fd48 ef4cc648 efbd6ce0 ef4cc538
Mar 30 15:16:49 macmini kernel: [327784.065945] NIP [c0178dc4]
dentry_lru_isolate+0xd0/0xe8
Mar 30 15:16:49 macmini kernel: [327784.065954] LR [c0132d20]
list_lru_walk_node+0x128/0x1b0
Mar 30 15:16:49 macmini kernel: [327784.065957] Call Trace:
Mar 30 15:16:49 macmini kernel: [327784.065962] [efa1fcf0] [c0132d20]
list_lru_walk_node+0x128/0x1b0 (unreliable)
Mar 30 15:16:49 macmini kernel: [327784.065970] [efa1fd30] [c017b96c]
prune_dcache_sb+0x48/0x6c
Mar 30 15:16:49 macmini kernel: [327784.065978] [efa1fd60] [c01665c8]
super_cache_scan+0xf4/0x16c
Mar 30 15:16:49 macmini kernel: [327784.065987] [efa1fd90] [c011f664]
shrink_slab_node+0x13c/0x2c4
Mar 30 15:16:49 macmini kernel: [327784.065992] [efa1fdf0] [c0120158]
shrink_slab+0x11c/0x134
Mar 30 15:16:49 macmini kernel: [327784.065997] [efa1fe20] [c0123b1c]
kswapd+0x57c/0xaa8
Mar 30 15:16:49 macmini kernel: [327784.066006] [efa1fef0] [c0064ae4]
kthread+0xc8/0xdc
Mar 30 15:16:49 macmini kernel: [327784.066013] [efa1ff40] [c0015cc0]
ret_from_kernel_thread+0x5c/0x64
Mar 30 15:16:49 macmini kernel: [327784.066016] Instruction dump:
Mar 30 15:16:49 macmini kernel: [327784.066019] 3863ff98 7ca42b78 4bfffec1
38600000 80010014 38210010 7c0803a6 4e800020
Mar 30 15:16:49 macmini kernel: [327784.066027] 3d40c073 394ab305 890a0001
69080001 <0f080000> 2f880000 419eff74 39000001
Mar 30 15:16:49 macmini kernel: [327784.066036] ---[ end trace
2ce9dad997677b1f ]---
Mar 30 23:25:50 macmini kernel: [357123.991029] lightdm[498]: bad frame in
handle_signal32: bfdb2450 nip 201f035c lr 201f0348
Mar 30 23:25:50 macmini kernel: [357123.995030] dbus-launch[537]: bad frame
in handle_signal32: bf89b940 nip 0fde8e0c lr 10001d74
Mar 30 23:25:50 macmini kernel: [357123.995459] dbus-daemon[538]: bad frame
in handle_signal32: bfbfa930 nip 0fdd3aa8 lr 1005d7d4
** Model information
revision : 1.2 (pvr 8003 0102)
platform : PowerMac
model : PowerMac10,2
machine : PowerMac10,2
motherboard : PowerMac10,2 MacRISC3 Power Macintosh
** Loaded modules:
binfmt_misc
uinput
nfsd
auth_rpcgss
oid_registry
nfs_acl
nfs
lockd
fscache
sunrpc
radeon
ttm
evdev
drm_kms_helper
drm
snd_aoa_codec_tas
snd_aoa_codec_toonie
snd_aoa_fabric_layout
snd_aoa
snd_aoa_i2sbus
snd_aoa_soundbus
snd_powermac
snd_pcm
snd_timer
snd
soundcore
loop
fuse
autofs4
ext4
crc16
mbcache
jbd2
sg
ohci_pci
firewire_ohci
sd_mod
crc_t10dif
ehci_pci
ohci_hcd
ehci_hcd
sungem
sungem_phy
firewire_core
crc_itu_t
sr_mod
cdrom
crct10dif_generic
crct10dif_common
usbcore
usb_common
** PCI devices:
0000:00:0b.0 Host bridge [0600]: Apple Inc. UniNorth 2 AGP [106b:0034]
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort+ >SERR- <PERR- INTx-
Latency: 16, Cache Line Size: 32 bytes
Capabilities: <access denied>
Kernel driver in use: agpgart-uninorth
0000:00:10.0 VGA compatible controller [0300]: Advanced Micro Devices, Inc.
[AMD/ATI] RV280 [Radeon 9200] [1002:5962] (rev 01) (prog-if 00 [VGA
controller])
Subsystem: Advanced Micro Devices, Inc. [AMD/ATI] RV280 [Radeon 9200]
[1002:5962]
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 255 (2000ns min), Cache Line Size: 32 bytes
Interrupt: pin A routed to IRQ 48
Region 0: Memory at 98000000 (32-bit, prefetchable) [size=128M]
Region 1: I/O ports at 0400 [size=256]
Region 2: Memory at 90000000 (32-bit, non-prefetchable) [size=64K]
Expansion ROM at 90020000 [disabled] [size=128K]
Capabilities: <access denied>
Kernel driver in use: radeon
0001:10:0b.0 Host bridge [0600]: Apple Inc. UniNorth 2 PCI [106b:0035]
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap- 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort+ >SERR- <PERR- INTx-
Latency: 16, Cache Line Size: 32 bytes
0001:10:17.0 Unassigned class [ff00]: Apple Inc. KeyLargo/Intrepid Mac I/O
[106b:003e]
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 16, Cache Line Size: 32 bytes
Region 0: Memory at 80000000 (32-bit, non-prefetchable) [size=512K]
Kernel driver in use: macio
0001:10:18.0 USB controller [0c03]: Apple Inc. KeyLargo/Intrepid USB
[106b:003f] (prog-if 10 [OHCI])
Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Interrupt: pin A routed to IRQ 27
Region 0: Memory at <unassigned> (32-bit, non-prefetchable) [disabled]
[size=4K]
0001:10:19.0 USB controller [0c03]: Apple Inc. KeyLargo/Intrepid USB
[106b:003f] (prog-if 10 [OHCI])
Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Interrupt: pin A routed to IRQ 28
Region 0: Memory at <unassigned> (32-bit, non-prefetchable) [disabled]
[size=4K]
0001:10:1a.0 USB controller [0c03]: Apple Inc. KeyLargo/Intrepid USB
[106b:003f] (prog-if 10 [OHCI])
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 16 (750ns min, 21500ns max), Cache Line Size: 32 bytes
Interrupt: pin A routed to IRQ 29
Region 0: Memory at 80083000 (32-bit, non-prefetchable) [size=4K]
Kernel driver in use: ohci-pci
0001:10:1b.0 USB controller [0c03]: NEC Corporation OHCI USB Controller
[1033:0035] (rev 43) (prog-if 10 [OHCI])
Subsystem: NEC Corporation USB Controller [1033:0035]
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 16 (250ns min, 10500ns max), Cache Line Size: 32 bytes
Interrupt: pin A routed to IRQ 63
Region 0: Memory at 80082000 (32-bit, non-prefetchable) [size=4K]
Capabilities: <access denied>
Kernel driver in use: ohci-pci
0001:10:1b.1 USB controller [0c03]: NEC Corporation OHCI USB Controller
[1033:0035] (rev 43) (prog-if 10 [OHCI])
Subsystem: NEC Corporation USB Controller [1033:0035]
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 16 (250ns min, 10500ns max), Cache Line Size: 32 bytes
Interrupt: pin B routed to IRQ 63
Region 0: Memory at 80081000 (32-bit, non-prefetchable) [size=4K]
Capabilities: <access denied>
Kernel driver in use: ohci-pci
0001:10:1b.2 USB controller [0c03]: NEC Corporation uPD72010x USB 2.0
Controller [1033:00e0] (rev 04) (prog-if 20 [EHCI])
Subsystem: NEC Corporation uPD72010x USB 2.0 Controller [1033:00e0]
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 16 (4000ns min, 8500ns max), Cache Line Size: 32 bytes
Interrupt: pin C routed to IRQ 63
Region 0: Memory at 80080000 (32-bit, non-prefetchable) [size=256]
Capabilities: <access denied>
Kernel driver in use: ehci-pci
0002:20:0b.0 Host bridge [0600]: Apple Inc. UniNorth 2 Internal PCI
[106b:0036]
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap- 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort+ >SERR- <PERR- INTx-
Latency: 16, Cache Line Size: 32 bytes
0002:20:0d.0 Unassigned class [ff00]: Apple Inc. UniNorth/Intrepid ATA/100
[106b:003b]
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR+ INTx-
Latency: 32, Cache Line Size: 32 bytes
Interrupt: pin ? routed to IRQ 39
Region 0: Memory at f5004000 (32-bit, non-prefetchable) [size=16K]
Kernel driver in use: pata-pci-macio
0002:20:0e.0 FireWire (IEEE 1394) [0c00]: Apple Inc. UniNorth 2 FireWire
[106b:0031] (rev 81) (prog-if 10 [OHCI])
Subsystem: Apple Inc. iBook G4 2004 [106b:5811]
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 64 (3000ns min, 6000ns max), Cache Line Size: 32 bytes
Interrupt: pin A routed to IRQ 40
Region 0: Memory at f5000000 (32-bit, non-prefetchable) [size=4K]
Capabilities: <access denied>
Kernel driver in use: firewire_ohci
0002:20:0f.0 Ethernet controller [0200]: Apple Inc. UniNorth 2 GMAC (Sun
GEM) [106b:0032] (rev 80)
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap- 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=slow >TAbort- <TAbort-
<MAbort- >SERR- <PERR+ INTx-
Latency: 16 (16000ns min, 16000ns max), Cache Line Size: 32 bytes
Interrupt: pin A routed to IRQ 41
Region 0: Memory at f5200000 (32-bit, non-prefetchable) [size=2M]
Expansion ROM at f5100000 [disabled] [size=1M]
Kernel driver in use: gem
** USB devices:
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
-- System Information:
Debian Release: 8.0
APT prefers testing
APT policy: (650, 'testing'), (600, 'unstable'), (500, 'experimental')
Architecture: powerpc (ppc)
Kernel: Linux 3.16.0-4-powerpc
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)
Versions of packages linux-image-3.16.0-4-powerpc depends on:
ii debconf [debconf-2.0] 1.5.56
ii initramfs-tools [linux-initramfs-tool] 0.119
ii kmod 18-3
ii linux-base 3.5
Versions of packages linux-image-3.16.0-4-powerpc recommends:
ii firmware-linux-free 3.3
Versions of packages linux-image-3.16.0-4-powerpc suggests:
pn debian-kernel-handbook <none>
pn linux-doc-3.16 <none>
pn mkvmlinuz <none>
Versions of packages linux-image-3.16.0-4-powerpc is related to:
pn firmware-atheros <none>
pn firmware-bnx2 <none>
pn firmware-bnx2x <none>
pn firmware-brcm80211 <none>
pn firmware-intelwimax <none>
pn firmware-ipw2x00 <none>
pn firmware-ivtv <none>
pn firmware-iwlwifi <none>
pn firmware-libertas <none>
pn firmware-linux <none>
ii firmware-linux-nonfree 0.43
pn firmware-myricom <none>
pn firmware-netxen <none>
pn firmware-qlogic <none>
pn firmware-ralink <none>
pn firmware-realtek <none>
pn xen-hypervisor <none>
-- debconf information excluded
