Bug#621471: upgrade to 1:1.2.3-1 breaks statd, prevents mounting

2011-04-07 Thread Stéphane Glondu 
Hello,

I was hit by this bug too, and using rpcbind instead of portmap also
works for me.


Cheers,

-- 
Stéphane




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Bug#672353: IPv6 does not work

2012-05-10 Thread Stéphane Glondu 
Package: linux-2.6
Version: 2.6.32-44
Severity: grave
Tags: squeeze

Hello,

Since the upgrade linux-image-2.6.32-5-kirkwood 2.6.32-41squeeze2 -
2.6.32-44, IPv6 is no longer working:

$ sudo modprobe ipv6
FATAL: Error inserting ipv6 
(/lib/modules/2.6.32-5-kirkwood/kernel/net/ipv6/ipv6.ko): Unknown symbol in 
module, or unknown parameter (see dmesg)
$ dmesg | tail
[  859.528092] ipv6: Unknown symbol sock_queue_err_skb
[  955.738434] ipv6: Unknown symbol sock_queue_err_skb
[  955.823919] ipv6: Unknown symbol sock_queue_err_skb
[  956.146015] ipv6: Unknown symbol sock_queue_err_skb
[  956.231203] ipv6: Unknown symbol sock_queue_err_skb
[  960.375556] ipv6: Unknown symbol sock_queue_err_skb
[  960.483456] ipv6: Unknown symbol sock_queue_err_skb
[ 1160.345399] ipv6: Unknown symbol sock_queue_err_skb
[ 1160.474001] ipv6: Unknown symbol sock_queue_err_skb
[ 1228.298415] ipv6: Unknown symbol sock_queue_err_skb

A new ipv6: Unknown symbol sock_queue_err_skb appears each time I
try to load the ipv6 module.


Cheers,

-- 
Stéphane

-- Package-specific info:
** Version:
Linux version 2.6.32-5-kirkwood (Debian 2.6.32-39squeeze1) (da...@debian.org) 
(gcc version 4.3.5 (Debian 4.3.5-4) ) #1 Thu Jan 12 01:10:21 UTC 2012

** Command line:
root=/dev/ram initrd=0xa0,0x90 ramdisk=32768

** Not tainted

** Kernel log:
[   24.095568] orion-ehci orion-ehci.0: new USB bus registered, assigned bus 
number 1
[   24.122391] orion-ehci orion-ehci.0: irq 19, io mem 0xf105
[   24.142379] orion-ehci orion-ehci.0: USB 2.0 started, EHCI 1.00
[   24.142457] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[   24.142479] usb usb1: New USB device strings: Mfr=3, Product=2, 
SerialNumber=1
[   24.142502] usb usb1: Product: Marvell Orion EHCI
[   24.142518] usb usb1: Manufacturer: Linux 2.6.32-5-kirkwood ehci_hcd
[   24.142537] usb usb1: SerialNumber: orion-ehci.0
[   24.143108] usb usb1: configuration #1 chosen from 1 choice
[   24.143435] hub 1-0:1.0: USB hub found
[   24.143508] hub 1-0:1.0: 1 port detected
[   24.442379] ata5: SATA link down (SStatus 0 SControl F300)
[   24.462379] usb 1-1: new high speed USB device using orion-ehci and address 2
[   24.602397] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[   24.613701] usb 1-1: New USB device found, idVendor=05e3, idProduct=0608
[   24.613726] usb 1-1: New USB device strings: Mfr=0, Product=1, SerialNumber=0
[   24.613747] usb 1-1: Product: USB2.0 Hub
[   24.614279] usb 1-1: configuration #1 chosen from 1 choice
[   24.614860] hub 1-1:1.0: USB hub found
[   24.615203] hub 1-1:1.0: 4 ports detected
[   24.642410] ata1.00: ATA-8: WDC WD10EARS-22Y5B1, 80.00A80, max UDMA/133
[   24.642439] ata1.00: 1953525168 sectors, multi 0: LBA48 NCQ (depth 31/32)
[   24.682475] ata1.00: configured for UDMA/133
[   24.682802] scsi 0:0:0:0: Direct-Access ATA  WDC WD10EARS-22Y 80.0 
PQ: 0 ANSI: 5
[   25.192394] ata2: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[   25.232417] ata2.00: ATA-8: WDC WD10EARS-22Y5B1, 80.00A80, max UDMA/133
[   25.232448] ata2.00: 1953525168 sectors, multi 0: LBA48 NCQ (depth 31/32)
[   25.272470] ata2.00: configured for UDMA/133
[   25.272786] scsi 1:0:0:0: Direct-Access ATA  WDC WD10EARS-22Y 80.0 
PQ: 0 ANSI: 5
[   25.299347] sd 0:0:0:0: [sda] 1953525168 512-byte logical blocks: (1.00 
TB/931 GiB)
[   25.299386] sd 0:0:0:0: [sda] 4096-byte physical blocks
[   25.299640] sd 0:0:0:0: [sda] Write Protect is off
[   25.299663] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
[   25.300291] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, 
doesn't support DPO or FUA
[   25.300935]  sda:
[   25.301536] sd 1:0:0:0: [sdb] 1953525168 512-byte logical blocks: (1.00 
TB/931 GiB)
[   25.301572] sd 1:0:0:0: [sdb] 4096-byte physical blocks
[   25.301820] sd 1:0:0:0: [sdb] Write Protect is off
[   25.301844] sd 1:0:0:0: [sdb] Mode Sense: 00 3a 00 00
[   25.301948] sd 1:0:0:0: [sdb] Write cache: enabled, read cache: enabled, 
doesn't support DPO or FUA
[   25.302624]  sdb: sda1
[   25.311268] sd 0:0:0:0: [sda] Attached SCSI disk
[   25.315545]  sdb1
[   25.317482] sd 1:0:0:0: [sdb] Attached SCSI disk
[   25.622388] ata3: SATA link down (SStatus 0 SControl 300)
[   25.972385] ata4: SATA link down (SStatus 0 SControl 300)
[   26.322381] ata6: SATA link down (SStatus 0 SControl F300)
[   26.692613] md: raid1 personality registered for level 1
[   26.751515] md: md0 stopped.
[   26.770724] md: bindsdb1
[   26.771104] md: bindsda1
[   26.779526] raid1: raid set md0 active with 2 out of 2 mirrors
[   26.779653] md0: detected capacity change from 0 to 1000202174464
[   26.783968]  md0: unknown partition table
[   27.024226] device-mapper: uevent: version 1.0.3
[   27.026396] device-mapper: ioctl: 4.15.0-ioctl (2009-04-01) initialised: 
dm-de...@redhat.com
[   27.309962] kjournald starting.  Commit interval 5 seconds
[   27.310018] EXT3-fs: mounted filesystem with ordered data mode.
[   28.680010] udev[218]: starting version 164
[

Bug#709616: floods the network with pause packets

2013-10-24 Thread Stéphane Glondu 
Package: src:linux
Followup-For: Bug #709616

Hello,

This bug hadn't happend in a long time... but it just happened with
linux-image-3.10-3-amd64 (version 3.10.11-1). The longest uptime I got
so far since I initially submitted this bug is 24 days (I frequently
reboot my computer because I follow testing).


Cheers,

-- 
Stéphane

-- System Information:
Debian Release: jessie/sid
  APT prefers testing
  APT policy: (990, 'testing'), (500, 'unstable'), (1, 'experimental')
Architecture: amd64 (x86_64)
Foreign Architectures: i386

Kernel: Linux 3.10-3-amd64 (SMP w/8 CPU cores)
Locale: LANG=fr_FR.utf8, LC_CTYPE=fr_FR.utf8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash


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Bug#709616: floods the network with pause packets

2013-12-10 Thread Stéphane Glondu 
Package: src:linux
Followup-For: Bug #709616

Le 24/10/2013 16:20, Stéphane Glondu a écrit :
 This bug hadn't happend in a long time... but it just happened with
 linux-image-3.10-3-amd64 (version 3.10.11-1). The longest uptime I got
 so far since I initially submitted this bug is 24 days (I frequently
 reboot my computer because I follow testing).

It happened again this morning, less than 4 hours after I upgraded to
3.11.10-1 and rebooted...


Cheers,

-- 
Stéphane


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Bug#709616: floods the network with pause packets

2013-05-24 Thread Stéphane Glondu 
Package: src:linux
Version: 3.8.13-1
Severity: important

Dear Maintainers,

With Linux 3.8, my computer starts (after some time) flooding its
network interface with pause packets, effectively freezing it and
other network-dependent computers connected to the same switch.

When I disconnect it from the switch, the other computers resume their
operations. But the faulty computer is still frozen.

When I connect directly my laptop to the computer, and run tcpdump on
the laptop, I see:

 12:09:03.242511 MPCP, Opcode Pause, length 46
 0x:  0180 c200 0001 3cd9 2b79 81b8 8808 0001
 0x0010:  0650       
 0x0020:         
 0x0030:       

A lot of them. Two per millisecond. Indefinitely. Meanwhile, the
computer is unresponsive. Until I forcibly reboot it.

This bug started after an upgrade to a 3.8 kernel from experimental,
during the freeze. I don't know exactly how to trigger it. I've
observed times between boot and bug ranging from 1 day to 1 week.

I downgraded to 3.2 (wheezy) and saw no problem for 2 weeks. After a
reboot with the 3.8 kernel that is currently in unstable, the bug
happened again after 1 day. Hence, the 3.8 kernel is unusable for me
and I have to stick to the 3.2 one.

A colleague of mine reported similar issues on the same hardware with
Ubuntu but he didn't investigate.


Cheers,

-- 
Stéphane

-- Package-specific info:
** Kernel log: boot messages should be attached

** Model information
sys_vendor: Hewlett-Packard
product_name: HP Compaq 8200 Elite CMT PC
product_version: 
chassis_vendor: Hewlett-Packard
chassis_version:  
bios_vendor: Hewlett-Packard
bios_version: J01 v02.06
board_vendor: Hewlett-Packard
board_name: 1494
board_version: 

** PCI devices:
00:00.0 Host bridge [0600]: Intel Corporation 2nd Generation Core Processor 
Family DRAM Controller [8086:0100] (rev 09)
Subsystem: Hewlett-Packard Company Device [103c:1494]
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR+ FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast TAbort- TAbort- 
MAbort+ SERR- PERR- INTx-
Latency: 0
Capabilities: access denied
Kernel driver in use: agpgart-intel

00:02.0 VGA compatible controller [0300]: Intel Corporation 2nd Generation Core 
Processor Family Integrated Graphics Controller [8086:0102] (rev 09) (prog-if 
00 [VGA controller])
Subsystem: Hewlett-Packard Company Device [103c:1494]
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast TAbort- TAbort- 
MAbort- SERR- PERR- INTx-
Latency: 0
Interrupt: pin A routed to IRQ 48
Region 0: Memory at fe00 (64-bit, non-prefetchable) [size=4M]
Region 2: Memory at d000 (64-bit, prefetchable) [size=256M]
Region 4: I/O ports at f000 [size=64]
Expansion ROM at unassigned [disabled]
Capabilities: access denied
Kernel driver in use: i915

00:16.0 Communication controller [0780]: Intel Corporation 6 Series/C200 Series 
Chipset Family MEI Controller #1 [8086:1c3a] (rev 04)
Subsystem: Hewlett-Packard Company Device [103c:1494]
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast TAbort- TAbort- 
MAbort- SERR- PERR- INTx-
Latency: 0
Interrupt: pin A routed to IRQ 11
Region 0: Memory at fe42a000 (64-bit, non-prefetchable) [size=16]
Capabilities: access denied

00:16.3 Serial controller [0700]: Intel Corporation 6 Series/C200 Series 
Chipset Family KT Controller [8086:1c3d] (rev 04) (prog-if 02 [16550])
Subsystem: Hewlett-Packard Company Device [103c:1494]
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=fast TAbort- TAbort- 
MAbort- SERR- PERR- INTx-
Latency: 0
Interrupt: pin B routed to IRQ 17
Region 0: I/O ports at f0e0 [size=8]
Region 1: Memory at fe429000 (32-bit, non-prefetchable) [size=4K]
Capabilities: access denied
Kernel driver in use: serial

00:19.0 Ethernet controller [0200]: Intel Corporation 82579LM Gigabit Network 
Connection [8086:1502] (rev 04)
Subsystem: Hewlett-Packard Company Device [103c:1494]
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR+ FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast TAbort- TAbort- 
MAbort- SERR- PERR- INTx-
Latency: 0
Interrupt: pin A routed to IRQ 46
Region 0: Memory at fe40 (32-bit, non-prefetchable) [size=128K]
Region 1: Memory at

Bug#709616: floods the network with pause packets

2013-05-25 Thread Stéphane Glondu 
Le 24/05/2013 18:07, Ben Hutchings a écrit :
 With Linux 3.8, my computer starts (after some time) flooding its
 network interface with pause packets, effectively freezing it and
 other network-dependent computers connected to the same switch.
 
 Switches should normally be configured to generate but not respond
 to pause frames.  I don't know how unmanaged switches are typically
 configured.  What do ethtool (no options and 'ethtool -a' report for
 this device?

The other frozen computers are connected via an unmanaged switch.

# ethtool eth0
Settings for eth0:
Supported ports: [ TP ]
Supported link modes:   10baseT/Half 10baseT/Full
100baseT/Half 100baseT/Full
1000baseT/Full
Supported pause frame use: No
Supports auto-negotiation: Yes
Advertised link modes:  10baseT/Half 10baseT/Full
100baseT/Half 100baseT/Full
1000baseT/Full
Advertised pause frame use: No
Advertised auto-negotiation: Yes
Speed: 100Mb/s
Duplex: Full
Port: Twisted Pair
PHYAD: 2
Transceiver: internal
Auto-negotiation: on
MDI-X: off
Supports Wake-on: pumbg
Wake-on: g
Current message level: 0x0001 (1)
   drv
Link detected: yes
# ethtool -a eth0
Pause parameters for eth0:
Autonegotiate:  on
RX: on
TX: on

 When I connect directly my laptop to the computer, and run tcpdump on
 the laptop, I see:
 [...]
 There seems to be a bug in your laptop's network driver, because pause
 frames should not be passed to the kernel.  (Usually they are
 discarded by the MAC.)

Even in promiscuous mode?

 [...]
 00:19.0 Ethernet controller [0200]: Intel Corporation 82579LM Gigabit 
 Network Connection [8086:1502] (rev 04)
  Subsystem: Hewlett-Packard Company Device [103c:1494]
  Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
 Stepping- SERR+ FastB2B- DisINTx+
  Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast TAbort- TAbort- 
 MAbort- SERR- PERR- INTx-
  Latency: 0
  Interrupt: pin A routed to IRQ 46
  Region 0: Memory at fe40 (32-bit, non-prefetchable) [size=128K]
  Region 1: Memory at fe428000 (32-bit, non-prefetchable) [size=4K]
  Region 2: I/O ports at f080 [size=32]
  Capabilities: access denied
  Kernel driver in use: e1000e
 [...]
  
 I assume this is the device that's spewing pause frames?

You assume right.


Cheers,

-- 
Stéphane


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Bug#709616: floods the network with pause packets

2013-05-26 Thread Stéphane Glondu 
Le 26/05/2013 03:54, Ben Hutchings a écrit :
 I forgot, e1000e still doesn't report autoneg state completely through
 ethtool.  How about 'mii-tool -v eth0'?

# mii-tool -v eth0
SIOCGMIIREG on eth0 failed: Input/output error
SIOCGMIIREG on eth0 failed: Input/output error
eth0: negotiated 100baseTx-FD flow-control, link ok
  product info: vendor 00:55:00, model 9 rev 0
  basic mode:   autonegotiation enabled
  basic status: autonegotiation complete, link ok
  capabilities: 1000baseT-FD 100baseTx-FD 100baseTx-HD 10baseT-FD 10baseT-HD
  advertising:  100baseTx-FD 100baseTx-HD 10baseT-FD 10baseT-HD flow-control
  link partner: 1000baseT-FD 100baseTx-FD 100baseTx-HD 10baseT-FD
10baseT-HD flow-control


I am not sure about who to put in CC of this mail; I've just put the
Debian bug.


Cheers,

-- 
Stéphane


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Bug#709616: floods the network with pause packets

2013-05-30 Thread Stéphane Glondu 
Le 26/05/2013 18:10, Ben Hutchings a écrit :
 OK, so the switch is indeed defective: it says it can handle pause
 frames, but it can't.

The problem happened on (at least) two different switches from different
manufacturers (Transtec and Netgear).

FWIW, the problem just happened on another machine (with same hardware)
this morning. It is running Ubuntu with kernel 3.5.0-31-generic.

 Could you check whether the switch is also sending pause frames back to
 the port that's generating them?

How exactly do I do that? Is disconnecting the faulty computer and
connecting my laptop in its place right?


Cheers,

-- 
Stéphane


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Bug#709616: floods the network with pause packets

2013-05-30 Thread Stéphane Glondu 
Le 30/05/2013 14:58, Ben Hutchings a écrit :
 Could you check whether the switch is also sending pause frames back to
 the port that's generating them?

 How exactly do I do that? Is disconnecting the faulty computer and
 connecting my laptop in its place right?
 
 ethtool -S eth0 | grep flow_control

 rx_flow_control_xon: 318
 rx_flow_control_xoff: 318
 tx_flow_control_xon: 0
 tx_flow_control_xoff: 0

-- 
Stéphane


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Bug#743230: no sound from external speakers after upgrade (hda_intel driver)

2014-03-31 Thread Stéphane Glondu 
Package: src:linux
Version: 3.13.7-1
Severity: important

Dear maintainer,

With the recent upgrade of the kernel, from 3.13.5-1 to 3.13.7-1, I do
no longer have sound coming out of my speakers. The following
suspicious message appears in logs:

 hda-intel :00:07.0: spurious response 0x10de0002:0x3, last cmd=0x301f7a57

After downgrading to 3.13.5-1, sound comes back.

Note: this report was made from the system with the downgraded kernel.

Cheers,

-- 
Stéphane

-- Package-specific info:
** Version:
Linux version 3.13-1-amd64 (debian-kernel@lists.debian.org) (gcc version 4.8.2 
(Debian 4.8.2-14) ) #1 SMP Debian 3.13.5-1 (2014-03-04)

** Command line:
BOOT_IMAGE=/boot/vmlinuz-3.13-1-amd64 
root=UUID=9b660451-e21f-478e-921c-379c60c97119 ro init=/bin/systemd ip=dhcp 
ISCSI_INITIATOR=iqn.1993-08.org.debian:01:b750d1c841dd 
ISCSI_TARGET_NAME=iqn.2013-03.fr.up7:korell ISCSI_TARGET_IP=10.125.1.1 
ISCSI_TARGET_PORT=3260 ISCSI_USERNAME=korell ISCSI_PASSWORD=xedex2XaINga

** Tainted: PO (4097)
 * Proprietary module has been loaded.
 * Out-of-tree module has been loaded.

** Kernel log:
[   13.853103] MCE: In-kernel MCE decoding enabled.
[   13.913470] AMD64 EDAC driver v3.4.0
[   13.913553] EDAC amd64: DRAM ECC disabled.
[   13.913606] EDAC amd64: ECC disabled in the BIOS or no ECC capability, 
module will not load.
[   13.913606]  Either enable ECC checking or force module loading by setting 
'ecc_enable_override'.
[   13.913606]  (Note that use of the override may cause unknown side effects.)
[   13.973703] EXT4-fs (sda1): re-mounted. Opts: errors=remount-ro
[   14.032552] [Firmware Bug]: ACPI(IGPU) defines _DOD but not _DOS
[   14.032633] ACPI: Video Device [IGPU] (multi-head: yes  rom: no  post: no)
[   14.032850] input: Video Bus as 
/devices/LNXSYSTM:00/device:00/PNP0A08:00/device:14/LNXVIDEO:00/input/input4
[   14.047112] acpi-cpufreq: overriding BIOS provided _PSD data
[   14.050234] i2c i2c-0: nForce2 SMBus adapter at 0x1c00
[   14.050285] ACPI Warning: 0x1c40-0x1c7f SystemIO 
conflicts with Region \SM01 1 (20131115/utaddress-251)
[   14.050401] ACPI Warning: 0x1c40-0x1c7f SystemIO 
conflicts with Region \SM00 2 (20131115/utaddress-251)
[   14.050514] ACPI: If an ACPI driver is available for this device, you should 
use it instead of the native driver
[   14.051174] k10temp :00:18.3: unreliable CPU thermal sensor; monitoring 
disabled
[   14.052897] wmi: Mapper loaded
[   14.065662] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
[   14.077266] media: Linux media interface: v0.10
[   14.120513] input: PC Speaker as /devices/platform/pcspkr/input/input5
[   14.159457] Linux video capture interface: v2.00
[   14.387265] parport_pc 00:08: reported by Plug and Play ACPI
[   14.388671] parport0: PC-style at 0x378, irq 7 [PCSPP,TRISTATE]
[   14.605939] kvm: Nested Virtualization enabled
[   14.605990] kvm: Nested Paging enabled
[   14.792510] saa7130/34: v4l2 driver version 0, 2, 17 loaded
[   14.792990] ACPI: PCI Interrupt Link [APC3] enabled at IRQ 18
[   14.793064] saa7133[0]: found at :01:0a.0, rev: 208, irq: 18, latency: 
84, mmio: 0xfdefe000
[   14.793130] saa7133[0]: subsystem: 11bd:002e, board: Pinnacle PCTV 
40i/50i/110i (saa7133) [card=77,autodetected]
[   14.793212] saa7133[0]: board init: gpio is 200e000
[   14.807028] ACPI: PCI Interrupt Link [AAZA] enabled at IRQ 23
[   14.807086] hda_intel: Disabling MSI
[   14.943258] saa7133[0]: i2c eeprom 00: bd 11 2e 00 54 20 1c 00 43 43 a9 1c 
55 d2 b2 92
[   14.943788] saa7133[0]: i2c eeprom 10: ff e0 60 02 ff 20 ff ff ff ff ff ff 
ff ff ff ff
[   14.944303] saa7133[0]: i2c eeprom 20: 01 2c 01 02 02 01 04 30 98 ff 00 a0 
ff 22 00 c2
[   14.944822] saa7133[0]: i2c eeprom 30: 96 ff 03 30 15 01 ff ff 0c 22 17 76 
03 22 cd d3
[   14.945348] saa7133[0]: i2c eeprom 40: ff ff ff ff ff ff ff ff ff ff ff ff 
ff ff ff ff
[   14.945867] saa7133[0]: i2c eeprom 50: ff ff ff ff ff ff ff ff ff ff ff ff 
ff ff ff ff
[   14.946385] saa7133[0]: i2c eeprom 60: ff ff ff ff ff ff ff ff ff ff ff ff 
ff ff ff ff
[   14.946898] saa7133[0]: i2c eeprom 70: ff ff ff ff ff ff ff ff ff ff ff ff 
ff ff ff ff
[   14.947430] saa7133[0]: i2c eeprom 80: ff ff ff ff ff ff ff ff ff ff ff ff 
ff ff ff ff
[   14.947944] saa7133[0]: i2c eeprom 90: ff ff ff ff ff ff ff ff ff ff ff ff 
ff ff ff ff
[   14.948456] saa7133[0]: i2c eeprom a0: ff ff ff ff ff ff ff ff ff ff ff ff 
ff ff ff ff
[   14.948968] saa7133[0]: i2c eeprom b0: ff ff ff ff ff ff ff ff ff ff ff ff 
ff ff ff ff
[   14.949480] saa7133[0]: i2c eeprom c0: ff ff ff ff ff ff ff ff ff ff ff ff 
ff ff ff ff
[   14.949997] saa7133[0]: i2c eeprom d0: ff ff ff ff ff ff ff ff ff ff ff ff 
ff ff ff ff
[   14.950508] saa7133[0]: i2c eeprom e0: ff ff ff ff ff ff ff ff ff ff ff ff 
ff ff ff ff
[   14.951019] saa7133[0]: i2c eeprom f0: ff ff ff ff ff ff ff ff ff ff ff ff 
ff ff ff ff
[   15.191329] tuner 1-004b: Tuner -1 found with type(s) Radio TV.
[   15.275440] tda829x

Bug#709616: floods the network with pause packets

2014-08-12 Thread Stéphane Glondu 
Hello,

Since I've upgraded to Linux 3.14, this bug occurs more often. The
record of uptime so far is 7 days and 18 hours.

Tail of uprecords -b -m 0 output:
   46   19 days, 23:50:56 | Linux 3.13-1-amd64  Tue Apr 22 09:37:55 2014
   477 days, 04:20:44 | Linux 3.14-1-amd64  Mon May 19 15:08:40 2014
   487 days, 07:20:52 | Linux 3.14-1-amd64  Tue Jun 24 09:58:19 2014
   496 days, 15:31:00 | Linux 3.14-1-amd64  Fri Jul 18 18:24:48 2014
   507 days, 18:00:42 | Linux 3.14-2-amd64  Mon Aug  4 17:40:44 2014
- 510 days, 00:06:01 | Linux 3.14-2-amd64  Tue Aug 12 11:51:28 2014

All reboots were due to the bug.


Cheers,

-- 
Stéphane


-- 
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Bug#800934: linux-image-4.2.0-1-amd64: Kernel 4.2.0-1-amd64 does not boot

2015-10-06 Thread Stéphane Glondu 
Le 05/10/2015 17:47, Ben Hutchings a écrit :
> Right, this CPU is missing AES-NI so this module should refuse to
> initialise.
> 
> Patch attached; please test it following the instructions at
> .

It works.

Cheers,

-- 
Stéphane

Bug#800934: linux-image-4.2.0-1-amd64: Kernel 4.2.0-1-amd64 does not boot

2015-10-05 Thread Stéphane Glondu 
Le 05/10/2015 16:36, Ben Hutchings a écrit :
> It's not the disk encryption; I think it's IPsec.

Indeed: the problem disappeared when I purged ipsec-tools and racoon.
The problem is back when I reinstall ipsec-tools.

> I think the crash is late enough that it will have been logged to
> /var/log/messages, so please can you provide the full BUG/oops message
> from there?

There are no lines from the failed boot attempts there...


Cheers,

-- 
Stéphane

Bug#800934: linux-image-4.2.0-1-amd64: Kernel 4.2.0-1-amd64 does not boot

2015-10-05 Thread Stéphane Glondu 
Le 05/10/2015 17:20, Stéphane Glondu a écrit :
>> It's not the disk encryption; I think it's IPsec.
> 
> Indeed: the problem disappeared when I purged ipsec-tools and racoon.
> The problem is back when I reinstall ipsec-tools.
> 
>> I think the crash is late enough that it will have been logged to
>> /var/log/messages, so please can you provide the full BUG/oops message
>> from there?
> 
> There are no lines from the failed boot attempts there...

I could boot with ipsec-tools installed by editing /etc/default/setkey
(setting RUN_SETKEY=no). Then, running:

  setkey -f /etc/ipsec-tools.conf

freezes the computer. But I can get a log this way (attached).


Cheers,

-- 
Stéphane
Oct  5 17:37:05 fomalhaut kernel: [   56.291573] NET: Registered protocol 
family 15
Oct  5 17:37:12 fomalhaut kernel: [   63.296175] sha512_ssse3: Using AVX 
optimized SHA-512 implementation
Oct  5 17:37:12 fomalhaut kernel: [   63.355176] AVX2 instructions are not 
detected.
Oct  5 17:37:12 fomalhaut kernel: [   63.408978] invalid opcode:  [#1] SMP 
Oct  5 17:37:12 fomalhaut kernel: [   63.409042] Modules linked in: 
camellia_aesni_avx_x86_64(+) camellia_x86_64 serpent_avx_x86_64 
serpent_sse2_x86_64 xts serpent_generic lrw gf128mul glue_helper 
blowfish_generic blowfish_x86_64 blowfish_common cast5_avx_x86_64 cast5_generic 
cast_common ablk_helper des_generic cmac xcbc rmd160 sha512_ssse3 
sha512_generic crypto_null af_key xfrm_algo tun ctr ccm fuse bnep binfmt_misc 
joydev nfsd auth_rpcgss oid_registry nfs_acl nfs lockd grace fscache sunrpc 
arc4 brcmsmac cordic brcmutil b43 mac80211 cfg80211 ssb rng_core pcmcia 
pcmcia_core snd_hda_codec_hdmi ppdev dell_wmi sparse_keymap iTCO_wdt 
dell_laptop iTCO_vendor_support dcdbas snd_hda_codec_idt dell_smm_hwmon 
snd_hda_codec_generic x86_pkg_temp_thermal intel_powerclamp btusb intel_rapl 
btrtl iosf_mbi btbcm btintel i915 bluetooth coretemp kvm_intel snd_hda_intel 
rfkill kvm snd_hda_codec snd_hda_core snd_hwdep snd_pcm_oss psmouse 
snd_mixer_oss evdev snd_pcm drm_kms_helper bcma serio_raw i2c_i801 snd_timer 
parport_pc snd sg wmi soundcore drm 8250_fintek tpm_tis parport dell_smo8800 
tpm ac video battery mei_me i2c_algo_bit lpc_ich button shpchp mei mfd_core 
processor loop autofs4 ext4 crc16 mbcache jbd2 ecb jitterentropy_rng 
sha256_ssse3 sha256_generic hmac drbg ansi_cprng cbc algif_skcipher af_alg 
dm_crypt dm_mod sd_mod crct10dif_pclmul crc32_pclmul crc32c_intel 
ghash_clmulni_intel cryptd ahci libahci libata e1000e ehci_pci sdhci_pci 
ehci_hcd scsi_mod sdhci mmc_core ptp usbcore pps_core usb_common thermal 
thermal_sys
Oct  5 17:37:12 fomalhaut kernel: [   63.410852] CPU: 1 PID: 2957 Comm: 
cryptomgr_test Not tainted 4.2.0-1-amd64 #1 Debian 4.2.1-2
Oct  5 17:37:12 fomalhaut kernel: [   63.410934] Hardware name: Dell Inc. 
Latitude E6220/0DV9YY, BIOS A03 09/19/2011
Oct  5 17:37:12 fomalhaut kernel: [   63.411004] task: 8800c4879140 ti: 
88011f63 task.ti: 88011f63
Oct  5 17:37:12 fomalhaut kernel: [   63.411075] RIP: 0010:[] 
 [] 
roundsm16_x0_x1_x2_x3_x4_x5_x6_x7_y0_y1_y2_y3_y4_y5_y6_y7_cd+0x156/0x370 
[camellia_aesni_avx_x86_64]
Oct  5 17:37:12 fomalhaut kernel: [   63.411224] RSP: 0018:88011f633920  
EFLAGS: 00010206
Oct  5 17:37:12 fomalhaut kernel: [   63.411276] RAX: 88009c1a7000 RBX: 
0100 RCX: 88009c1a7080
Oct  5 17:37:12 fomalhaut kernel: [   63.411344] RDX: 88009c1a7000 RSI: 
88009c1a7000 RDI: 88012823f850
Oct  5 17:37:12 fomalhaut kernel: [   63.411411] RBP: 0100 R08: 
88011f633b70 R09: 88012823f860
Oct  5 17:37:12 fomalhaut kernel: [   63.411479] R10: 0031 R11: 
00dd R12: a0be41e8
Oct  5 17:37:12 fomalhaut kernel: [   63.411545] R13: 02f0 R14: 
88009c1a7000 R15: 88009c1a7000
Oct  5 17:37:12 fomalhaut kernel: [   63.411614] FS:  () 
GS:88012dc2() knlGS:
Oct  5 17:37:12 fomalhaut kernel: [   63.411691] CS:  0010 DS:  ES:  
CR0: 80050033
Oct  5 17:37:12 fomalhaut kernel: [   63.411746] CR2: 7f7864eec000 CR3: 
01a0d000 CR4: 000406e0
Oct  5 17:37:12 fomalhaut kernel: [   63.411813] Stack:
Oct  5 17:37:12 fomalhaut kernel: [   63.411836]  a0be08fb 
a0be257d a0ba85f4 88012823f850
Oct  5 17:37:12 fomalhaut kernel: [   63.411920]  a0be41e8 
01cbfbe2 88011f633a20 ea00027069c0
Oct  5 17:37:12 fomalhaut kernel: [   63.412003]  88009c1a7000 
ea00027069c0 88009c1a7000 88011f633b70
Oct  5 17:37:12 fomalhaut kernel: [   63.412087] Call Trace:
Oct  5 17:37:12 fomalhaut kernel: [   63.412120]  [] ? 
__camellia_enc_blk16+0x21b/0xf18 [camellia_aesni_avx_x86_64]
Oct  5 17:37:12 fomalhaut kernel: [   63.412206]  [] ? 
camellia_ecb_enc_16way+0x7d/0xf0 [camellia_aesni_avx_x86_64]
Oct  5 17:37:12 fomalhaut kernel: [   63.412292]  [] ? 
glue_ecb_crypt_128bit+0xc4/0x170 [glu

Bug#800934: linux-image-4.2.0-1-amd64: Kernel 4.2.0-1-amd64 does not boot

2015-10-05 Thread Stéphane Glondu 
Le 05/10/2015 16:36, Ben Hutchings a écrit :
> [...]
>> I think the crash is late enough that it will have been logged to
>> /var/log/messages, so please can you provide the full BUG/oops message
>> from there?
> 
> Also, the contents of /proc/cpuinfo.

Attached.


Cheers,

-- 
Stéphane
processor   : 0
vendor_id   : GenuineIntel
cpu family  : 6
model   : 42
model name  : Intel(R) Core(TM) i3-2310M CPU @ 2.10GHz
stepping: 7
microcode   : 0x29
cpu MHz : 812.109
cache size  : 3072 KB
physical id : 0
siblings: 4
core id : 0
cpu cores   : 2
apicid  : 0
initial apicid  : 0
fpu : yes
fpu_exception   : yes
cpuid level : 13
wp  : yes
flags   : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov 
pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm 
constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc 
aperfmperf eagerfpu pni pclmulqdq dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 
xtpr pdcm pcid sse4_1 sse4_2 x2apic popcnt tsc_deadline_timer xsave avx lahf_lm 
arat epb pln pts dtherm tpr_shadow vnmi flexpriority ept vpid xsaveopt
bugs:
bogomips: 4190.41
clflush size: 64
cache_alignment : 64
address sizes   : 36 bits physical, 48 bits virtual
power management:

processor   : 1
vendor_id   : GenuineIntel
cpu family  : 6
model   : 42
model name  : Intel(R) Core(TM) i3-2310M CPU @ 2.10GHz
stepping: 7
microcode   : 0x29
cpu MHz : 802.921
cache size  : 3072 KB
physical id : 0
siblings: 4
core id : 1
cpu cores   : 2
apicid  : 2
initial apicid  : 2
fpu : yes
fpu_exception   : yes
cpuid level : 13
wp  : yes
flags   : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov 
pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm 
constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc 
aperfmperf eagerfpu pni pclmulqdq dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 
xtpr pdcm pcid sse4_1 sse4_2 x2apic popcnt tsc_deadline_timer xsave avx lahf_lm 
arat epb pln pts dtherm tpr_shadow vnmi flexpriority ept vpid xsaveopt
bugs:
bogomips: 4190.41
clflush size: 64
cache_alignment : 64
address sizes   : 36 bits physical, 48 bits virtual
power management:

processor   : 2
vendor_id   : GenuineIntel
cpu family  : 6
model   : 42
model name  : Intel(R) Core(TM) i3-2310M CPU @ 2.10GHz
stepping: 7
microcode   : 0x29
cpu MHz : 914.402
cache size  : 3072 KB
physical id : 0
siblings: 4
core id : 0
cpu cores   : 2
apicid  : 1
initial apicid  : 1
fpu : yes
fpu_exception   : yes
cpuid level : 13
wp  : yes
flags   : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov 
pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm 
constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc 
aperfmperf eagerfpu pni pclmulqdq dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 
xtpr pdcm pcid sse4_1 sse4_2 x2apic popcnt tsc_deadline_timer xsave avx lahf_lm 
arat epb pln pts dtherm tpr_shadow vnmi flexpriority ept vpid xsaveopt
bugs:
bogomips: 4190.41
clflush size: 64
cache_alignment : 64
address sizes   : 36 bits physical, 48 bits virtual
power management:

processor   : 3
vendor_id   : GenuineIntel
cpu family  : 6
model   : 42
model name  : Intel(R) Core(TM) i3-2310M CPU @ 2.10GHz
stepping: 7
microcode   : 0x29
cpu MHz : 799.968
cache size  : 3072 KB
physical id : 0
siblings: 4
core id : 1
cpu cores   : 2
apicid  : 3
initial apicid  : 3
fpu : yes
fpu_exception   : yes
cpuid level : 13
wp  : yes
flags   : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov 
pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm 
constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc 
aperfmperf eagerfpu pni pclmulqdq dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 
xtpr pdcm pcid sse4_1 sse4_2 x2apic popcnt tsc_deadline_timer xsave avx lahf_lm 
arat epb pln pts dtherm tpr_shadow vnmi flexpriority ept vpid xsaveopt
bugs:
bogomips: 4190.41
clflush size: 64
cache_alignment : 64
address sizes   : 36 bits physical, 48 bits virtual
power management:

Bug#829711: X freezes (regression)

2016-07-05 Thread Stéphane Glondu 
Package: src:linux
Version: 4.6.2-2
Severity: important

Dear Maintainer,

Starting with linux-image-4.6.0-1-amd64, my system crashes approx. 8
minutes after boot. The symptoms are: the X server freezes; after a
few seconds, the mouse pointer resumes moving but the rest of the
graphical interface is frozen; then, when I do Ctrl-Alt-F1, the screen
switches to (all) black, then quickly switches to a gray like in the
GDM prompt; then, when I do Ctrl-Alt-Suppr, the screen switches to a
console where I can see the call trace which is at the end of the
attached log.

This happens reproducibly with linux-image-4.6.0-1-amd64 versions
4.6.1-1 and 4.6.2-2. It does not happen with linux-image-4.5.0-2-amd64
4.5.5-1 (the kernel I'm running right now).

Cheers,

-- 
Stéphane


-- Package-specific info:
** Kernel log: boot messages should be attached

** Model information
sys_vendor: ZOTAC
product_name: XX
product_version: XX
chassis_vendor: To Be Filled By O.E.M.
chassis_version: To Be Filled By O.E.M.
bios_vendor: American Megatrends Inc.
bios_version: B301P009
board_vendor: ZOTAC
board_name: XX
board_version: XX

** PCI devices:
00:00.0 Host bridge [0600]: Intel Corporation Braswell SoC Transaction Router 
[8086:2280] (rev 21)
Subsystem: ZOTAC International (MCO) Ltd. Braswell SoC Transaction 
Router [19da:b301]
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- SERR- TAbort- SERR-  [disabled]
Capabilities: 
Kernel driver in use: i915
Kernel modules: i915

00:10.0 SD Host controller [0805]: Intel Corporation Braswell Storage Cluster 
Control MMC Port [8086:2294] (rev 21) (prog-if 01)
Subsystem: ZOTAC International (MCO) Ltd. Braswell Storage Cluster 
Control MMC Port [19da:b301]
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- SERR- 
Kernel driver in use: sdhci-pci
Kernel modules: sdhci_pci

00:14.0 USB controller [0c03]: Intel Corporation Braswell USB xHCI Host 
Controller [8086:22b5] (rev 21) (prog-if 30 [XHCI])
Subsystem: ZOTAC International (MCO) Ltd. Braswell USB xHCI Host 
Controller [19da:b301]
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- 
SERR- 
Kernel driver in use: xhci_hcd
Kernel modules: xhci_pci

00:1a.0 Encryption controller [1080]: Intel Corporation Braswell Trusted 
Execution Engine Interface [8086:2298] (rev 21)
Subsystem: ZOTAC International (MCO) Ltd. Braswell Trusted Execution 
Engine Interface [19da:b301]
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR+ FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- SERR- 

00:1b.0 Audio device [0403]: Intel Corporation Braswell HD Audio Controller 
[8086:2284] (rev 21)
Subsystem: ZOTAC International (MCO) Ltd. Braswell HD Audio Controller 
[19da:b301]
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- SERR- 
Kernel driver in use: snd_hda_intel
Kernel modules: snd_hda_intel

00:1c.0 PCI bridge [0604]: Intel Corporation Braswell PCIe Port 1 [8086:22c8] 
(rev 21) (prog-if 00 [Normal decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- SERR- TAbort- Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: 
Kernel driver in use: pcieport
Kernel modules: shpchp

00:1c.1 PCI bridge [0604]: Intel Corporation Braswell PCIe Port 2 [8086:22ca] 
(rev 21) (prog-if 00 [Normal decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- SERR- TAbort- Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: 
Kernel driver in use: pcieport
Kernel modules: shpchp

00:1c.2 PCI bridge [0604]: Intel Corporation Braswell PCIe Port 3 [8086:22cc] 
(rev 21) (prog-if 00 [Normal decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- SERR- TAbort- Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: 
Kernel driver in use: pcieport
Kernel modules: shpchp

00:1c.3 PCI bridge