Bug#772848: linux-image-3.16-0.bpo.2-amd64: ext3 fs gets ext4_mb_release_inode_pa error, remounted read-only
Package: src:linux
Version: 3.16.3-2~bpo70+1
Severity: normal
Dear Maintainer,
I'm running cyrus imapd on a KVM hosted virtual machine with kernel
3.16-0.bpo.2-amd64
Twice (so far) I've seen the error:
[957229.875900] EXT4-fs (dm-4): pa ffff88001f7ff980: logic 0, phys. 9176576, le$
[957229.878640] EXT4-fs error (device dm-4): ext4_mb_release_inode_pa:3773: gro$
[957229.881350] Aborting journal on device dm-4-8.
[957229.891273] EXT4-fs (dm-4): Remounting filesystem read-only
both times during a cyrus squatter run.
fsck only finds minor errors with the filesystem (block count missmatches)
and everyting proceeds normally.
The filesystem is on a LVM2 logical volume :
root@olympic:~# lvdisplay --maps /dev/olympic/olympic-imap
--- Logical volume ---
LV Path /dev/olympic/olympic-imap
LV Name olympic-imap
VG Name olympic
LV UUID FPLD20-eiVk-qJzG-N4fs-0yhj-wOMT-rdvP7A
LV Write Access read/write
LV Creation host, time ,
LV Status available
# open 1
LV Size 40.00 GiB
Current LE 10240
Segments 1
Allocation inherit
Read ahead sectors auto
- currently set to 256
Block device 253:4
--- Segments ---
Logical extent 0 to 10239:
Type linear
Physical volume /dev/vda2
Physical extents 5901 to 16140
The host system is running 3.16-0.bpo.3-amd64 and the disk device passed to
the KVM guest is a mdadm raid1 volume:
root@baltic:~# virsh dumpxml olympic
....
<disk type='block' device='disk'>
<driver name='qemu' type='raw' cache='none'/>
<source dev='/dev/disk/by-id/md-name-olympic:70a'/>
<target dev='vda' bus='virtio'/>
<alias name='virtio-disk0'/>
<address type='pci' domain='0x0000' bus='0x00' slot='0x04' function='0x0'/>
</disk>
....
/dev/disk/by-id/md-name-olympic:70a:
Version : 1.2
Creation Time : Sun Nov 30 13:38:15 2014
Raid Level : raid1
Array Size : 71621696 (68.30 GiB 73.34 GB)
Used Dev Size : 71621696 (68.30 GiB 73.34 GB)
Raid Devices : 2
Total Devices : 2
Persistence : Superblock is persistent
Update Time : Thu Dec 11 18:08:01 2014
State : clean
Active Devices : 2
Working Devices : 2
Failed Devices : 0
Spare Devices : 0
Name : olympic:70a
UUID : 4bd87dc8:9f7a4a00:96545c8f:bcd03ea6
Events : 43
Number Major Minor RaidDevice State
0 8 48 0 active sync /dev/sdd
1 8 176 1 active sync /dev/sdl
The raid component devices are SCSI.
There are no errors in the logs on the host system.
-- Package-specific info:
** Version:
Linux version 3.16-0.bpo.2-amd64 (debian-kernel@lists.debian.org) (gcc version 4.6.3 (Debian 4.6.3-14) ) #1 SMP Debian 3.16.3-2~bpo70+1 (2014-09-21)
** Command line:
BOOT_IMAGE=/vmlinuz-3.16-0.bpo.2-amd64 root=/dev/mapper/olympic-olympic--root ro console=tty0 console=ttyS0,19200n8 quiet
** Not tainted
** Kernel log:
[ 0.950706] virtio-pci 0000:00:08.0: PCI->APIC IRQ transform: INT A -> IRQ 35
[ 0.952374] SCSI subsystem initialized
[ 0.959904] usbcore: registered new interface driver usbfs
[ 0.959921] usbcore: registered new interface driver hub
[ 0.967119] usbcore: registered new device driver usb
[ 0.969438] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 0.969994] virtio-pci 0000:00:09.0: PCI->APIC IRQ transform: INT A -> IRQ 34
[ 0.975456] uhci_hcd: USB Universal Host Controller Interface driver
[ 0.976063] virtio-pci 0000:00:0a.0: PCI->APIC IRQ transform: INT A -> IRQ 34
[ 0.991641] uhci_hcd 0000:00:01.2: PCI->APIC IRQ transform: INT D -> IRQ 35
[ 0.991745] uhci_hcd 0000:00:01.2: UHCI Host Controller
[ 0.991756] uhci_hcd 0000:00:01.2: new USB bus registered, assigned bus number 1
[ 0.991794] uhci_hcd 0000:00:01.2: detected 2 ports
[ 0.991931] uhci_hcd 0000:00:01.2: irq 35, io base 0x0000c180
[ 0.993252] libata version 3.00 loaded.
[ 0.994803] usb usb1: New USB device found, idVendor=1d6b, idProduct=0001
[ 0.994807] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 0.994809] usb usb1: Product: UHCI Host Controller
[ 0.994811] usb usb1: Manufacturer: Linux 3.16-0.bpo.2-amd64 uhci_hcd
[ 0.994814] usb usb1: SerialNumber: 0000:00:01.2
[ 0.995546] hub 1-0:1.0: USB hub found
[ 0.995558] hub 1-0:1.0: 2 ports detected
[ 0.997345] ata_piix 0000:00:01.1: version 2.13
[ 1.007162] scsi0 : ata_piix
[ 1.019756] scsi1 : ata_piix
[ 1.019837] ata1: PATA max MWDMA2 cmd 0x1f0 ctl 0x3f6 bmdma 0xc1e0 irq 14
[ 1.019840] ata2: PATA max MWDMA2 cmd 0x170 ctl 0x376 bmdma 0xc1e8 irq 15
[ 1.053210] virtio-pci 0000:00:04.0: irq 40 for MSI/MSI-X
[ 1.053247] virtio-pci 0000:00:04.0: irq 41 for MSI/MSI-X
[ 1.055136] virtio-pci 0000:00:03.0: irq 42 for MSI/MSI-X
[ 1.055173] virtio-pci 0000:00:03.0: irq 43 for MSI/MSI-X
[ 1.055207] virtio-pci 0000:00:03.0: irq 44 for MSI/MSI-X
[ 1.063255] vda: vda1 vda2
[ 1.063937] virtio-pci 0000:00:05.0: irq 45 for MSI/MSI-X
[ 1.063973] virtio-pci 0000:00:05.0: irq 46 for MSI/MSI-X
[ 1.068200] vdb: unknown partition table
[ 1.069045] virtio-pci 0000:00:06.0: irq 47 for MSI/MSI-X
[ 1.069093] virtio-pci 0000:00:06.0: irq 48 for MSI/MSI-X
[ 1.078653] vdc: unknown partition table
[ 1.079447] virtio-pci 0000:00:07.0: irq 49 for MSI/MSI-X
[ 1.079483] virtio-pci 0000:00:07.0: irq 50 for MSI/MSI-X
[ 1.082846] vdd: unknown partition table
[ 1.083550] virtio-pci 0000:00:08.0: irq 51 for MSI/MSI-X
[ 1.083587] virtio-pci 0000:00:08.0: irq 52 for MSI/MSI-X
[ 1.093160] vde: unknown partition table
[ 1.093917] virtio-pci 0000:00:09.0: irq 53 for MSI/MSI-X
[ 1.093958] virtio-pci 0000:00:09.0: irq 54 for MSI/MSI-X
[ 1.100423] vdf: unknown partition table
[ 1.315253] device-mapper: uevent: version 1.0.3
[ 1.315817] device-mapper: ioctl: 4.27.0-ioctl (2013-10-30) initialised: dm-devel@redhat.com
[ 1.327810] random: lvm urandom read with 9 bits of entropy available
[ 1.573023] EXT4-fs (dm-0): mounting ext3 file system using the ext4 subsystem
[ 1.597545] EXT4-fs (dm-0): mounted filesystem with ordered data mode. Opts: (null)
[ 3.003756] udevd[280]: starting version 175
[ 3.408692] input: PC Speaker as /devices/platform/pcspkr/input/input2
[ 3.995234] EXT4-fs (dm-0): warning: maximal mount count reached, running e2fsck is recommended
[ 4.016882] EXT4-fs (dm-0): re-mounted. Opts: errors=remount-ro
[ 4.255256] input: ImExPS/2 Generic Explorer Mouse as /devices/platform/i8042/serio1/input/input3
[ 6.447206] Adding 4194300k swap on /dev/mapper/olympic-olympic--swap. Priority:-1 extents:1 across:4194300k FS
[ 7.209602] EXT4-fs (vda1): mounting ext3 file system using the ext4 subsystem
[ 7.234495] EXT4-fs (vda1): mounted filesystem with ordered data mode. Opts: errors=remount-ro
[ 7.275492] EXT4-fs (dm-2): mounting ext3 file system using the ext4 subsystem
[ 7.295323] EXT4-fs (dm-2): warning: mounting fs with errors, running e2fsck is recommended
[ 7.318208] EXT4-fs (dm-2): mounted filesystem with ordered data mode. Opts: errors=remount-ro
[ 7.341847] EXT4-fs (dm-3): mounting ext3 file system using the ext4 subsystem
[ 7.345388] EXT4-fs (dm-3): warning: mounting fs with errors, running e2fsck is recommended
[ 7.377316] EXT4-fs (dm-3): mounted filesystem with ordered data mode. Opts: errors=remount-ro
[ 7.413203] EXT4-fs: Warning: mounting with data=journal disables delayed allocation and O_DIRECT support!
[ 7.413209] EXT4-fs (dm-4): mounting ext3 file system using the ext4 subsystem
[ 7.431191] EXT4-fs (dm-4): warning: maximal mount count reached, running e2fsck is recommended
[ 7.442501] EXT4-fs (dm-4): mounted filesystem with journalled data mode. Opts: data=journal,errors=remount-ro
[ 9.071156] RPC: Registered named UNIX socket transport module.
[ 9.071160] RPC: Registered udp transport module.
[ 9.071162] RPC: Registered tcp transport module.
[ 9.071163] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 9.100704] FS-Cache: Loaded
[ 9.169076] FS-Cache: Netfs 'nfs' registered for caching
[ 9.256196] Installing knfsd (copyright (C) 1996 okir@monad.swb.de).
[ 14.499195] random: nonblocking pool is initialized
[ 32.416476] lp: driver loaded but no devices found
[ 32.427027] ppdev: user-space parallel port driver
[ 34.744256] NFSD: Using /var/lib/nfs/v4recovery as the NFSv4 state recovery directory
[ 34.753053] NFSD: starting 90-second grace period (net ffffffff818b7640)
[ 39.466340] postgres (2227): /proc/2227/oom_adj is deprecated, please use /proc/2227/oom_score_adj instead.
[957229.875900] EXT4-fs (dm-4): pa ffff88001f7ff980: logic 0, phys. 9176576, len 128
[957229.878640] EXT4-fs error (device dm-4): ext4_mb_release_inode_pa:3773: group 280, free 128, pa_free 127
[957229.881350] Aborting journal on device dm-4-8.
[957229.891273] EXT4-fs (dm-4): Remounting filesystem read-only
[957561.369731] EXT4-fs (dm-4): pa ffff880009f7b028: logic 0, phys. 9192448, len 512
[957561.371926] EXT4-fs error (device dm-4): ext4_mb_release_inode_pa:3773: group 280, free 512, pa_free 511
[957688.608554] EXT4-fs error (device dm-4): ext4_put_super:792: Couldn't clean up the journal
[958263.206923] EXT4-fs (dm-4): mounting ext3 file system using the ext4 subsystem
[958263.253131] EXT4-fs (dm-4): mounted filesystem with journalled data mode. Opts: data=journal,errors=remount-ro
[958331.251355] EXT4-fs (dm-4): pa ffff88003d99aa50: logic 0, phys. 60800, len 32
[958331.254094] EXT4-fs error (device dm-4): ext4_mb_release_inode_pa:3773: group 1, free 32, pa_free 31
[958331.256878] Aborting journal on device dm-4-8.
[958331.266214] EXT4-fs (dm-4): Remounting filesystem read-only
[958380.640506] EXT4-fs error (device dm-4): ext4_put_super:792: Couldn't clean up the journal
[959131.397372] EXT4-fs (dm-4): mounting ext3 file system using the ext4 subsystem
[959131.430854] EXT4-fs (dm-4): mounted filesystem with journalled data mode. Opts: data=journal,errors=remount-ro
** Model information
sys_vendor: Bochs
product_name: Bochs
product_version:
chassis_vendor: Bochs
chassis_version:
bios_vendor: Bochs
bios_version: Bochs
** Loaded modules:
des_generic
hmac
cbc
cts
parport_pc
ppdev
lp
parport
rpcsec_gss_krb5
nfsd
auth_rpcgss
oid_registry
nfs_acl
nfs
lockd
fscache
sunrpc
pcspkr
psmouse
serio_raw
virtio_balloon
evdev
ext4
crc16
mbcache
jbd2
dm_mod
ata_generic
virtio_net
virtio_blk
ata_piix
uhci_hcd
ehci_hcd
libata
scsi_mod
virtio_pci
usbcore
usb_common
virtio_ring
virtio
** PCI devices:
not available
** USB devices:
not available
-- System Information:
Debian Release: 7.7
APT prefers stable-updates
APT policy: (500, 'stable-updates'), (500, 'stable')
Architecture: amd64 (x86_64)
Kernel: Linux 3.16-0.bpo.2-amd64 (SMP w/1 CPU core)
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Versions of packages linux-image-3.16-0.bpo.2-amd64 depends on:
ii debconf [debconf-2.0] 1.5.49
ii initramfs-tools [linux-initramfs-tool] 0.115~bpo70+1
ii kmod 9-3
ii linux-base 3.5
ii module-init-tools 9-3
Versions of packages linux-image-3.16-0.bpo.2-amd64 recommends:
ii firmware-linux-free 3.2
Versions of packages linux-image-3.16-0.bpo.2-amd64 suggests:
pn debian-kernel-handbook <none>
ii grub-pc 1.99-27+deb7u2
pn linux-doc-3.16 <none>
Versions of packages linux-image-3.16-0.bpo.2-amd64 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>
pn firmware-linux-nonfree <none>
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:
linux-image-3.16-0.bpo.2-amd64/postinst/depmod-error-initrd-3.16-0.bpo.2-amd64: false
linux-image-3.16-0.bpo.2-amd64/prerm/removing-running-kernel-3.16-0.bpo.2-amd64: true
linux-image-3.16-0.bpo.2-amd64/postinst/mips-initrd-3.16-0.bpo.2-amd64:
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