Bug#668325: colord-sane consumes 40-82% cpu at all times
On Wed, 13 Jun 2012 10:45:17 -0300 Patricio Silva pato_si...@esdebian.org wrote: I have the same problem, colord-sane consume 100% of my cpu, and I've detected a huge network traffic too. I don't know if it have any relationship with the fact that always, when I trow the x session, (I don't have dm, y starts with startx command) the mouse (usb) is not detected, I need to remove and re-insert the usb plug to make it work. It's a debian testing/sid with xfce4 desktop I'm running Wheezy with kernel 3.2.0.4 and GNOME 3, and that happens to me as well, the mouse thing. After waking from sleep, I have to unplug and plug it back in. Huh. I have a laptop with an external monitor attached, and when I go to sleep, the external screen still shows what's on it for a few seconds, and it does upon wake for a second or so before the login screen loads, i.e. before I put in my password -- this seems like a security issue. Do you have this issue as well? I haven't looked into existing or filing new bug reports for these things yet but I plan on it. (Sorry for getting off topic!)
Bug#668325: colord-sane consumes 40-82% cpu at all times
On Sat, 26 Jul 2014 11:39:16 +0200 Jochen Fahrner j...@fahrner.name wrote: I also hit this bug. If version 0.1.21-2 fixes this, why is it not available in package archive? Where can I download this package? Jessie version is newer and does not met the dependencies in wheezy. I second this. Synaptic shows that I have 0.1.21-1, and running apt-get update apt-get upgrade (in terminal) didn't find anything new to update.
Bug#668325: colord-sane consumes 40-82% cpu at all times
I also hit this bug. If version 0.1.21-2 fixes this, why is it not available in package archive? Where can I download this package? Jessie version is newer and does not met the dependencies in wheezy. -- To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org
Bug#668325: colord-sane consumes 40-82% cpu at all times
FYI - observations:
This has just started happening to me, and I notice that the process is
spinning on select() and has 500+ unix-domain sockets /dev/urandom
descriptors open:
[jcollier@eor ~]$ uname -a
Linux eor 3.2.0-4-amd64 #1 SMP Debian 3.2.57-3+deb7u1 x86_64 GNU/Linux
[jcollier@eor ~]$ dpkg -l | grep colord
ii colord0.1.21-1 amd64...
ii libcolord1:amd64 0.1.21-1 amd64...
[jcollier@eor ~]$ top
PID USER PR NI VIRT RES SHR S %CPU %MEMTIME+ COMMAND
4053 colord20 0 353m 92m 2120 R 99.9 2.3 492:43.80 colord-sane
[root@eor jcollier]# lsof -p 4053
colord-sa 4053 colord0u CHR1,3 0t0 1027
/dev/null
colord-sa 4053 colord1u CHR1,3 0t0 1027
/dev/null
colord-sa 4053 colord2u CHR1,3 0t0 1027
/dev/null
colord-sa 4053 colord3u 0,90 2241
anon_inode
colord-sa 4053 colord4u unix 0x8801226a8480 0t0 9027 socket
colord-sa 4053 colord5u CHR1,3 0t0 1027
/dev/null
colord-sa 4053 colord6u 0,90 2241
anon_inode
colord-sa 4053 colord7u netlink 0t0 10920
KOBJECT_UEVENT
colord-sa 4053 colord8u IPv49940247 0t0 UDP
eor.local:8610
colord-sa 4053 colord9u 0,90 2241
anon_inode
colord-sa 4053 colord 10u IPv49940249 0t0 UDP
eor.local:8611
colord-sa 4053 colord 11u IPv49940250 0t0 UDP
eor.local:8612
colord-sa 4053 colord 12u unix 0x88011f179c40 0t0 12417
socket
colord-sa 4053 colord 13r CHR1,9 0t0 1032
/dev/urandom
colord-sa 4053 colord 14u unix 0x8801204a1540 0t0 12420
socket
colord-sa 4053 colord 15r CHR1,9 0t0 1032
/dev/urandom
colord-sa 4053 colord 16u unix 0x880128e96d80 0t0 12606
socket
colord-sa 4053 colord 17r CHR1,9 0t0 1032
/dev/urandom
...
colord-sa 4053 colord 1024u unix 0x880096f3b940 0t0 9916981
socket
colord-sa 4053 colord 1025r CHR1,9 0t0 1032
/dev/urandom
colord-sa 4053 colord 1026u unix 0x88001f6080c0 0t0 9918029
socket
colord-sa 4053 colord 1027r CHR1,9 0t0 1032
/dev/urandom
colord-sa 4053 colord 1028r CHR1,9 0t0 1032
/dev/urandom
colord-sa 4053 colord 1029r CHR1,9 0t0 1032
/dev/urandom
...
colord-sa 4053 colord 1056r CHR1,9 0t0 1032
/dev/urandom
colord-sa 4053 colord 1057r CHR1,9 0t0 1032
/dev/urandom
colord-sa 4053 colord 1058u IPv49940253 0t0 UDP
eor.local:8613
colord-sa 4053 colord 1059u IPv49940255 0t0 UDP
eor.local:8614
[root@eor jcollier]# lsof -p 4053 | grep urandom | wc
5384842 46268
[root@eor jcollier]# lsof -p 4053 | grep socket | wc
5094581 40720
[root@eor jcollier]# strace -p 4053
Process 4053 attached - interrupt to quit
select(1060, [8 10 11 1057], NULL, NULL, {1, 0}) = 1 (in [1057], left
{0, 96})
select(1060, [8 10 11 1057], NULL, NULL, {1, 0}) = 1 (in [1057], left
{0, 96})
select(1060, [8 10 11 1057], NULL, NULL, {1, 0}) = 1 (in [1057], left
{0, 96})
select(1060, [8 10 11 1057], NULL, NULL, {1, 0}) = 1 (in [1057], left
{0, 96})
(spinning fast)
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Bug#668325: Unplugging a USB flash card stopped colord-sane from eating CPU
Hi, I'm happy to report that colord-sane stopped consuming too much CPU when I unplugged a USB flash drive/card from a USB port. Reinserting the USB device and writing to it failed to make colord-sane resume consuming too much CPU. I'm using version 0.1.21-2 of the colord package. For what it's worth, it occurred to me that this bug may be related to a bug in AMD hardware. According to page 21 of AMD's SB700 Family Product Errata Silicon Errata for SB700, SB710 and SB750 at developer.amd.com/wordpress/media/2012/10/46837.pdf transmission errors on packet identifiers may cause the USB host controller to reinitialize a device. I hope that helps, Kingsley -- Time is the fire in which we all burn. -- To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org
Bug#668325: colord color-sane
I am also having this issue. Not sure when it kicks on but I have several networked (not connected by usb) brother printers (2 of which have scanner). An epson v300 scanner installed, but did not trigger the latest occurrence, as I haven't plugged it in today. A usb mouse (microsoft, 1383) and a kgear usb hard drive are the only USB items plugged in today, which may have triggered it. Let me know if you need debugging info.
Bug#668325: colord eating CPU still occure
Hello, with a fresh wheezy install I just have the same problem : colord3264 0.7 0.2 40748 10648 ?tl juil.21 12:17 /usr/lib/i386-linux-gnu/colord/colord-sane I try to attach with gdb the colord process and step inside program to grab some trace. Apparently process loop is : 1428in pixma_bjnp.c (gdb) 1426in pixma_bjnp.c (gdb) sanei_debug_pixma_call (level=level@entry=11, msg=msg@entry=0xb59c6a3c Select returned, time left %d.%d\n) at ../include/sane/sanei_debug.h:131 131../include/sane/sanei_debug.h: Aucun fichier ou dossier de ce type. (gdb) 0xb59afc8b in __x86.get_pc_thunk.bx () from /usr/lib/i386-linux-gnu/sane/libsane-pixma.so.1 (gdb) Single stepping until exit from function __x86.get_pc_thunk.bx, which has no line number information. sanei_debug_pixma_call (level=level@entry=11, msg=msg@entry=0xb59c6a3c Select returned, time left %d.%d\n) at ../include/sane/sanei_debug.h:134 134in ../include/sane/sanei_debug.h (gdb) 135in ../include/sane/sanei_debug.h (gdb) sanei_debug_msg (level=level@entry=11, max_level=0, be=be@entry=0xb59c404a pixma, fmt=fmt@entry=0xb59c6a3c Select returned, time left %d.%d\n, ap=ap@entry=0xbfebed18 ) at sanei_init_debug.c:98 98sanei_init_debug.c: Aucun fichier ou dossier de ce type. (gdb) 101in sanei_init_debug.c (gdb) 98in sanei_init_debug.c (gdb) 0xb770595b in __x86.get_pc_thunk.bx () from /usr/lib/i386-linux-gnu/libsane.so.1 (gdb) Single stepping until exit from function __x86.get_pc_thunk.bx, which has no line number information. sanei_debug_msg (level=level@entry=11, max_level=0, be=be@entry=0xb59c404a pixma, fmt=fmt@entry=0xb59c6a3c Select returned, time left %d.%d\n, ap=ap@entry=0xbfebed18 ) at sanei_init_debug.c:101 101in sanei_init_debug.c (gdb) 98in sanei_init_debug.c (gdb) 101in sanei_init_debug.c (gdb) 127in sanei_init_debug.c (gdb) sanei_debug_pixma_call (level=level@entry=11, msg=msg@entry=0xb59c6a3c Select returned, time left %d.%d\n) at ../include/sane/sanei_debug.h:137 137../include/sane/sanei_debug.h: Aucun fichier ou dossier de ce type. (gdb) sanei_bjnp_find_devices (conf_devices=conf_devices@entry=0xb59ce240, attach_bjnp=attach_bjnp@entry=0xb59b7510 attach_bjnp, pixma_devices=pixma_devices@entry=0xb59cc0a0) at pixma_bjnp.c:1428 1428pixma_bjnp.c: Aucun fichier ou dossier de ce type. (gdb) 1441in pixma_bjnp.c (gdb) 1428in pixma_bjnp.c (gdb) 1430in pixma_bjnp.c (gdb) 1430in pixma_bjnp.c (gdb) 1430in pixma_bjnp.c (gdb) 1430in pixma_bjnp.c (gdb) 1430in pixma_bjnp.c (gdb) 1500in pixma_bjnp.c (gdb) 1501in pixma_bjnp.c (gdb) 1502in pixma_bjnp.c (gdb) 1424in pixma_bjnp.c (gdb) 1426in pixma_bjnp.c (gdb) 1428in pixma_bjnp.c (gdb) 1426in pixma_bjnp.c (gdb) sanei_debug_pixma_call (level=level@entry=11, msg=msg@entry=0xb59c6a3c Select returned, time left %d.%d\n) at ../include/sane/sanei_debug.h:131 131../include/sane/sanei_debug.h: Aucun fichier ou dossier de ce type. (gdb) ... here is some other information on my system : lsusb Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 001 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 002 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 005 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 001 Device 003: ID 046d:080f Logitech, Inc. Webcam C120 Bus 002 Device 003: ID 1a40:0101 Terminus Technology Inc. 4-Port HUB Bus 002 Device 008: ID 093a:2510 Pixart Imaging, Inc. Optical Mouse I will try to keep the process locked in gdb for some day if you want any dump or specific action. regards, Gilles
Bug#668325: colord-sane consumes 40-82% cpu at all times
Package: colord Version: 0.1.21-1 Followup-For: Bug #668325 Hello, I also have experienced this bug. I just discovered in which situation colord- sane gets crazy. It happens every time I unplug the USB-cable of my Brother DCP-195C (multifunction printer and scanner) after I was scanning something. Just after unplugging the printer colord-sane starts to use about 50% of the CPU. I hope this information is helping to fix the bug. If you need further information, just ask. Kind regards, Martin -- System Information: Debian Release: 7.0 APT prefers testing APT policy: (500, 'testing') Architecture: amd64 (x86_64) Foreign Architectures: i386 Kernel: Linux 3.2.0-4-amd64 (SMP w/2 CPU cores) Locale: LANG=de_AT.UTF-8, LC_CTYPE=de_AT.UTF-8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/dash Versions of packages colord depends on: ii acl2.2.51-8 ii adduser3.113+nmu3 ii libc6 2.13-37 ii libcolord1 0.1.21-1 ii libglib2.0-0 2.33.12+really2.32.4-3 ii libgudev-1.0-0 175-7 ii libgusb2 0.1.3-5 ii liblcms2-2 2.2+git20110628-2.2 ii libpolkit-gobject-1-0 0.105-3 ii libsane1.0.22-7.4 ii libsqlite3-0 3.7.13-1 ii libusb-1.0-0 2:1.0.11-1 ii multiarch-support 2.13-37 ii policykit-10.105-3 colord recommends no packages. colord suggests no packages. -- no debconf information -- To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org
Bug#681807: Bug#668325: marked as done (colord-sane consumes 40-82% cpu at all times)
found 668325 0.1.21-4 thanks Unfortunately, today colord-sane started going crazy again. So, I have to reopen this. Sorry guys... -- To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org
Bug#681807: Bug#668325: marked as done (colord-sane consumes 40-82% cpu at all times)
On 10/11/2012 07:05 PM, Felix Zweig wrote: Unfortunately, today colord-sane started going crazy again. So, I have to reopen this. Sorry guys... Excuse me, that should have gone to another address. ;) -- To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org
Bug#668325:
Fun fact: sane_exit(), contrary to its documentation, does not clean up all the resources used by sane and its backends. Specifically, a bunch of backends will fail to close the file descriptors opened in sane_get_devices(). Since colord-sane rescans for devices on a timer, after some time we run out of fds. On Ubuntu, this results in a crash in the FORTIFY_SOURCE checks when sane tries to add an fd 1024 to an FD_SET. It seems we don't build with that on Debian, so we instead it seems we try to select() on an invalid fd. With hilarious consequences! Urgh. So I'll rework colord-sane to only call sane_get_devices once before exiting, and just get respawned for each poll. signature.asc Description: This is a digitally signed message part
Bug#668325: ditto
found 668325 0.1.21-2 thanks Just encountered this bug with the plausibly fixed version. strace showed a tight select loop; 100% cpu usage. Top showed 100 mb or more of memory, which seems excessive. I did not debug further. I had just been plugging in 100 usb flash drives (really!), followed by plugging in an android phone with a dead battery. Unsure which of these devices woke up colord. -- see shy jo signature.asc Description: Digital signature
Bug#668325: ditto
Well, that's ruined a perfectly good thread-unsafety hypothesis. Upstream has entirely removed sane support in git due to bugs, relying only on udev for scanner enumeration. I'd like to fix it up instead of remove it, as there are plenty of network-attached scanners that won't be supported without sane, but failing that this will be fixed in 0.1.24 when the code is excised. -- To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org
Bug#668325: colord-sane consumes 40-82% cpu at all times
Package: colord
Version: 0.1.21-1
Followup-For: Bug #668325
It looks colord-sane calls select every few miliseconds,
and despite 1.0 second timeout
(please increase it to more, like 60 seconds, to allow deeper CPU sleep),
it returns every few microseconds.
$ strace -f -t -p `pidof colord-sane`
[pid 18071] 18:08:01 select(1203, [1090 1091 1093 1094 1096 1097 1099 1104 1105
1106 1109 1112 1114 1116 1117 1119 1123 1124 1125 1126 1128 1129 1130 1132
1135 1137 1139 1140 1142 1143 1147 1184 1185 1186 1187], NULL, NULL, {1, 0}) =
36 (in [1090 1091 1093 1094 1096 1097 1099 1104 1105 1106 1109 1112 1114
1116 1117 1119 1123 1124 1125 1126 1128 1129 1130 1132 1135 1137 1139 1140 1142
1143 1147 1184 1185 1186 1187], left {0, 81})
[pid 18071] 18:08:01 select(1203, [1090 1091 1093 1094 1096 1097 1099 1104 1105
1106 1109 1112 1114 1116 1117 1119 1123 1124 1125 1126 1128 1129 1130 1132
1135 1137 1139 1140 1142 1143 1147 1184 1185 1186 1187], NULL, NULL, {1, 0}) =
36 (in [1090 1091 1093 1094 1096 1097 1099 1104 1105 1106 1109 1112 1114
1116 1117 1119 1123 1124 1125 1126 1128 1129 1130 1132 1135 1137 1139 1140 1142
1143 1147 1184 1185 1186 1187], left {0, 81})
[pid 18071] 18:08:01 select(1203, [1090 1091 1093 1094 1096 1097 1099 1104 1105
1106 1109 1112 1114 1116 1117 1119 1123 1124 1125 1126 1128 1129 1130 1132
1135 1137 1139 1140 1142 1143 1147 1184 1185 1186 1187], NULL, NULL, {1, 0}) =
36 (in [1090 1091 1093 1094 1096 1097 1099 1104 1105 1106 1109 1112 1114
1116 1117 1119 1123 1124 1125 1126 1128 1129 1130 1132 1135 1137 1139 1140 1142
1143 1147 1184 1185 1186 1187], left {0, 81})
[pid 18071] 18:08:01 select(1203, [1090 1091 1093 1094 1096 1097 1099 1104 1105
1106 1109 1112 1114 1116 1117 1119 1123 1124 1125 1126 1128 1129 1130 1132
1135 1137 1139 1140 1142 1143 1147 1184 1185 1186 1187], NULL, NULL, {1, 0}) =
36 (in [1090 1091 1093 1094 1096 1097 1099 1104 1105 1106 1109 1112 1114
1116 1117 1119 1123 1124 1125 1126 1128 1129 1130 1132 1135 1137 1139 1140 1142
1143 1147 1184 1185 1186 1187], left {0, 79})
Regards,
Witek
-- System Information:
Debian Release: wheezy/sid
APT prefers unstable
APT policy: (500, 'unstable')
Architecture: i386 (i686)
Kernel: Linux 3.2.0-3-686-pae (SMP w/1 CPU core)
Locale: LANG=pl_PL.UTF-8, LC_CTYPE=pl_PL.UTF-8 (charmap=UTF-8) (ignored: LC_ALL
set to pl_PL.UTF-8)
Shell: /bin/sh linked to /bin/dash
Versions of packages colord depends on:
ii acl2.2.51-8
ii adduser3.113+nmu3
ii libc6 2.13-34
ii libcolord1 0.1.21-1
ii libglib2.0-0 2.32.3-1
ii libgudev-1.0-0 175-3.1
ii libgusb2 0.1.3-5
ii liblcms2-2 2.2+git20110628-2.2
ii libpolkit-gobject-1-0 0.105-1
ii libsane1.0.22-7.3
ii libsqlite3-0 3.7.13-1
ii libusb-1.0-0 2:1.0.12-2
ii multiarch-support 2.13-34
ii policykit-10.105-1
colord recommends no packages.
colord suggests no packages.
-- no debconf information
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Bug#668325: (no subject)
Finally, I got the issue again: $ apt-cache policy colord colord: Installed: 0.1.21-1 [...] $ top USER PR NI VIRT RES SHR S %CPU %MEMTIME+ COMMAND colord 7 0 199m 11m 3896 R 99.1 0.1 198:53.34 colord-sane root 6 0 383m 283m 41m R 98.7 3.6 171:39.25 Xorg $ sudo perf_3.2 top Events: 36K cycles 24.08% nvidia_drv.so[.] 0xf8950 16.41% [kernel] [k] set_normalized_timespec 12.24% [kernel] [k] timespec_add_safe 10.33% libpixman-1.so.0.24.4[.] 0x14875 6.72% [kernel] [k] do_select 4.08% [kernel] [k] select_estimate_accuracy 4.07% [kernel] [k] poll_select_copy_remaining 3.99% libc-2.13.so [.] __memcpy_sse2 3.37% chrome [.] 0x2bb15a1 2.28% [kernel] [k] fget_light 0.89% [kernel] [k] memset 0.70% [kernel] [k] copy_user_generic_string 0.64% [kernel] [k] fput 0.51% [kernel] [k] __rcu_read_unlock 0.44% libsane-pixma.so.1.0.22 [.] sanei_bjnp_find_devices 0.43% [kernel] [k] ktime_get_ts 0.37% [kernel] [k] core_sys_select 0.36% [kernel] [k] read_hpet 0.33% libnvidia-glcore.so.295.53 [.] 0xfc9c45 0.24% libxul.so[.] 0xe87e90 0.22% [kernel] [k] __kmalloc 0.22% [kernel] [k] task_nice 0.22% [vdso] [.] 0x7fff597ff9ff 0.22% [kernel] [k] system_call 0.21% [kernel] [k] lapic_next_event 0.20% libc-2.13.so [.] __select 0.19% [kernel] [k] system_call_after_swapgs 0.18% [kernel] [k] native_read_tsc 0.18% [kernel] [k] ktime_get 0.17% [kernel] [k] sys_select 0.16% libflashplayer.so[.] 0x46005a 0.13% [kernel] [k] kfree 0.12% [kernel] [k] sysret_check 0.11% [kernel] [k] __rcu_read_lock 0.10% [kernel] [k] hrtimer_interrupt 0.09% [kernel] [k] native_sched_clock 0.09% [nvidia] [k] _nv004000rm 0.08% [kernel] [k] __schedule 0.08% [kernel] [k] ret_from_sys_call 0.08% [nvidia] [k] _nv008525rm 0.07% perf_3.2 [.] 0x41b00 I hope the suffices to debug the problem. Feel free to ask for any other information. I try to keep my system in this state for some time. -- To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org
Bug#668325: colord-sane consumes 40-82% cpu at all times
I have the same problem, colord-sane consume 100% of my cpu, and I've detected a huge network traffic too. I don't know if it have any relationship with the fact that always, when I trow the x session, (I don't have dm, y starts with startx command) the mouse (usb) is not detected, I need to remove and re-insert the usb plug to make it work. It's a debian testing/sid with xfce4 desktop - $ uname -a Linux 3.2.0-2-amd64 #1 SMP Mon May 21 17:45:41 UTC 2012 x86_64 GNU/Linux - $ aptitude versions colord Package colord: i 0.1.21-1 testing,unstable 990 Package colordiff: p 1.0.9-1 stable,testing 990 p 1.0.10-1 unstable 700 Package gir1.2-colord-1.0: p 0.1.21-1 testing,unstable 990 Package libcolord-dev: p 0.1.21-1 testing,unstable 990 Package libcolord-gtk-dev: p 0.1.21-1 testing,unstable 990 Package libcolord-gtk1: p 0.1.21-1 testing,unstable 990 Package libcolord1: i A 0.1.21-1 testing,unstable 990 -- $ apt-cache depends colord colord Depende: libc6 Depende: libcolord1 Depende: libglib2.0-0 Depende: libgudev-1.0-0 Depende: libgusb2 Depende: liblcms2-2 Depende: libpolkit-gobject-1-0 Depende: libsane Depende: libsqlite3-0 Depende: libusb-1.0-0 Depende: adduser Depende: acl Depende: policykit-1 PreDepende: multiarch-support
Bug#668325: Please test new version
2012/6/5 Richard Genoud richard.gen...@gmail.com: the bug is still there with Version: 0.1.21-1 Next time, I'll gather some informations. (but I haven't got the package colord-dbg) Richard. Ok, It's been 5 days since I've seen colord-sane eating my cpu. So let's say that my last mail was not relevant (maybe I didn't reboot since foe version 0.1.21-1 installation), and that this bug is closed for me. Sorry for the inconvenience. Richard. -- To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org
Bug#668325: Please test new version
I had this issue today running 0.1.21-1 from unstable. I built colord from testing with debug symbols and are waiting for the issue to reappear, so I can get a proper backtrace. -- To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org
Bug#668325: Please test new version
2012/5/31 Christopher James Halse Rogers r...@ubuntu.com: I can't reproduce this problem on my systems, but it's quite plausible - the sane backend was split out into a separate binary due to the difficulties in using sane from a long-running process. I've just uploaded colord 0.1.21. Although I'm not aware of any specific colord-sane bugfixes in there, can you please check whether this is fixed in the new version? If not, could you please gather some information about what's spinning - this could be as simple as installing linux-tools, colord debugging symbols, and running ‘perf top’ when your system is in this state. the bug is still there with Version: 0.1.21-1 Next time, I'll gather some informations. (but I haven't got the package colord-dbg) Richard. -- To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org
Bug#668325: Please test new version
I can't reproduce this problem on my systems, but it's quite plausible - the sane backend was split out into a separate binary due to the difficulties in using sane from a long-running process. I've just uploaded colord 0.1.21. Although I'm not aware of any specific colord-sane bugfixes in there, can you please check whether this is fixed in the new version? If not, could you please gather some information about what's spinning - this could be as simple as installing linux-tools, colord debugging symbols, and running ‘perf top’ when your system is in this state. signature.asc Description: This is a digitally signed message part
Bug#668325: colord-sane consumes 40-82% cpu at all times
Package: colord Version: 0.1.18-1 Followup-For: Bug #668325 This bug affects me also. In my case it's 100% of one of the two CPUs. I have a smartphone attached to a USB port. -- System Information: Debian Release: wheezy/sid APT prefers testing APT policy: (990, 'testing'), (200, 'unstable') Architecture: i386 (i686) Kernel: Linux 3.2.0-2-686-pae (SMP w/2 CPU cores) Locale: LANG=it_IT.UTF-8, LC_CTYPE=it_IT.UTF-8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/dash Versions of packages colord depends on: ii acl2.2.51-5 ii adduser3.113+nmu1 ii libc6 2.13-27 ii libcolord1 0.1.18-1 ii libglib2.0-0 2.32.0-4 ii libgudev-1.0-0 175-3.1 ii libgusb2 0.1.3-3 ii liblcms2-2 2.2+git20110628-2.1 ii libpolkit-gobject-1-0 0.104-2 ii libsane1.0.22-7.1 ii libsqlite3-0 3.7.11-2 ii libusb-1.0-0 2:1.0.9~rc3-4 ii multiarch-support 2.13-27 ii policykit-10.104-2 colord recommends no packages. colord suggests no packages. -- no debconf information -- To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org
Bug#668325: colord-sane consumes 40-82% cpu at all times
Package: colord Version: 0.1.18-1 Followup-For: Bug #668325 I am also experiencing high CPU usage. It seems to happen when I plug in a usb device that is not a camera/scanner. is there any way to get debugging info? -- System Information: Debian Release: wheezy/sid APT prefers unstable APT policy: (990, 'unstable'), (1, 'experimental') Architecture: amd64 (x86_64) Kernel: Linux 3.3.0-rc5+ (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/bash Versions of packages colord depends on: ii acl2.2.51-5 ii adduser3.113+nmu1 ii libc6 2.13-27 ii libcolord1 0.1.18-1 ii libglib2.0-0 2.32.0-4 ii libgudev-1.0-0 175-3.1 ii libgusb2 0.1.3-3 ii liblcms2-2 2.2+git20110628-2.1 ii libpolkit-gobject-1-0 0.104-2 ii libsane1.0.22-7.1 ii libsqlite3-0 3.7.11-2 ii libusb-1.0-0 2:1.0.9~rc3-4 ii multiarch-support 2.13-27 ii policykit-10.104-2 colord recommends no packages. colord suggests no packages. -- no debconf information -- To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org
Bug#668325: colord-sane consumes 40-82% cpu at all times
Package: colord Version: 0.1.18-1 Severity: normal I have noticed my system being bogged down most of the time lately. I have an older single processor AMD 1800+ computer. It has always been fine until lately. When I look at the processes running, I see that colord-sane is the top cpu intensive process that is consuming between 40 and 82% of the cpu at all times. Most of the time it consumes 50% of the cpu. I am going to try and remove the colord package to fix it. -- System Information: Debian Release: wheezy/sid APT prefers testing APT policy: (500, 'testing') Architecture: i386 (i686) Kernel: Linux 3.2.12.120328 (PREEMPT) Locale: LANG=en_US, LC_CTYPE=en_US (charmap=ISO-8859-1) Shell: /bin/sh linked to /bin/bash Versions of packages colord depends on: ii acl2.2.51-5 ii adduser3.113+nmu1 ii libc6 2.13-27 ii libcolord1 0.1.18-1 ii libglib2.0-0 2.30.2-6 ii libgudev-1.0-0 175-3.1 ii libgusb2 0.1.3-3 ii liblcms2-2 2.2+git20110628-2.1 ii libpolkit-gobject-1-0 0.104-2 ii libsane1.0.22-7 ii libsqlite3-0 3.7.11-2 ii libusb-1.0-0 2:1.0.9~rc3-3 ii multiarch-support 2.13-27 ii policykit-10.104-2 colord recommends no packages. colord suggests no packages. -- no debconf information -- To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org
