Your message dated Fri, 01 Nov 2013 16:34:35 -0400
with message-id <[email protected]>
and subject line Re: Bug#588375: util-linux: blkid hangs on drive zeroed with dd
has caused the Debian Bug report #588375,
regarding util-linux: blkid hangs on drive zeroed with dd
to be marked as done.
This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.
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--
588375: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=588375
Debian Bug Tracking System
Contact [email protected] with problems
--- Begin Message ---
Package: util-linux
Version: 2.17.2-3.1
Severity: normal
Take an 8GB flash drive and run the following:
lakeview no % sudo dd if=/dev/zero of=/dev/sdb bs=1M
dd: writing `/dev/sdb': No space left on device
Then sync the disk and read dmesg:
[128520.521476] INFO: task blkid:9951 blocked for more than 120 seconds.
[128520.521480] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables
this message.
[128520.521485] blkid D 0000000101e85b46 0 9951 1 0x00000000
[128520.521492] ffff880066ef4600 0000000000000082 ffff88002a281c64
ffffffff00000000
[128520.521500] ffffffff81631020 0000000000015200 0000000000015200
0000000000015200
[128520.521507] ffff88002a281fd8 0000000000015200 ffff880066ef4600
ffff88002a281fd8
[128520.521514] Call Trace:
[128520.521524] [<ffffffff812f88af>] ? __mutex_lock_common+0x13e/0x1aa
[128520.521531] [<ffffffff81179ac7>] ? exact_match+0x0/0x5
[128520.521537] [<ffffffff812f89e8>] ? mutex_lock+0x1a/0x32
[128520.521544] [<ffffffff8110b2b6>] ? __blkdev_get+0x8b/0x383
[128520.521551] [<ffffffff8100938e>] ? apic_timer_interrupt+0xe/0x20
[128520.521558] [<ffffffff8110b5bb>] ? blkdev_open+0x0/0x96
[128520.521564] [<ffffffff8110b622>] ? blkdev_open+0x67/0x96
[128520.521570] [<ffffffff810e618b>] ? __dentry_open+0x16f/0x2a9
[128520.521577] [<ffffffff810ef949>] ? inode_permission+0x82/0xa1
[128520.521583] [<ffffffff810f0aba>] ? do_last+0x411/0x56a
[128520.521589] [<ffffffff810f24e0>] ? do_filp_open+0x1ee/0x58e
[128520.521596] [<ffffffff810c9dc6>] ? do_brk+0x2b0/0x30f
[128520.521603] [<ffffffff810e5f3c>] ? do_sys_open+0x56/0xf9
[128520.521609] [<ffffffff810089c2>] ? system_call_fastpath+0x16/0x1b
Ideally, the task would not hang.
-- System Information:
Debian Release: squeeze/sid
APT prefers unstable
APT policy: (500, 'unstable'), (1, 'experimental')
Architecture: amd64 (x86_64)
Kernel: Linux 2.6.34-1-amd64 (SMP w/2 CPU cores)
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 util-linux depends on:
ii dpkg 1.15.7.2 Debian package management system
ii initscripts 2.88dsf-11 scripts for initializing and shutt
ii install-info 4.13a.dfsg.1-5 Manage installed documentation in
ii libblkid1 2.17.2-3.1 block device id library
ii libc6 2.11.2-2 Embedded GNU C Library: Shared lib
ii libncurses5 5.7+20100313-2 shared libraries for terminal hand
ii libselinux1 2.0.94-1 SELinux runtime shared libraries
ii libuuid1 2.17.2-3.1 Universally Unique ID library
ii lsb-base 3.2-23.1 Linux Standard Base 3.2 init scrip
ii tzdata 2010j-1 time zone and daylight-saving time
ii zlib1g 1:1.2.3.4.dfsg-3 compression library - runtime
util-linux recommends no packages.
Versions of packages util-linux suggests:
ii console-tools 1:0.2.3dbs-69 Linux console and font utilities
ii dosfstools 3.0.9-1 utilities for making and checking
pn util-linux-locales <none> (no description available)
-- no debconf information
--
brian m. carlson / brian with sandals: Houston, Texas, US
+1 832 623 2791 | http://www.crustytoothpaste.net/~bmc | My opinion only
OpenPGP: RSA v4 4096b: 88AC E9B2 9196 305B A994 7552 F1BA 225C 0223 B187
signature.asc
Description: Digital signature
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--- Begin Message ---
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
Ok.
On 11/1/2013 4:24 PM, brian m. carlson wrote:
> On Fri, Nov 01, 2013 at 11:51:29AM -0400, Phillip Susi wrote:
>> This seems to have been a bug in the kernel, but I can not
>> reproduce it. Can you?
>
> I can't reproduce it anymore, so it probably got fixed, either in
> the kernel or in util-linux. Feel free to close it.
>
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