When assembling certain MD raid devices, hald crashes:
#0 0x0000000000435b05 in hotplug_event_begin_add_blockdev (sysfs_path=0x26c0130 "/sys/devices/virtual/block/md0/md0p1", device_file=<value optimized out>, is_partition=<value optimized out>, parent=0x260bca0, end_token=0x26c0020) at blockdev.c:1501 sysfs_path_len = <value optimized out> is_physical_partition = <value optimized out> volume_label = 0x2681390 "" buf = "Volume\000\0009\001l\002\000\000\000\0001\n\000\000\000\000\000\000Ù\202\\\005Ê\177\000\000\000Þ\202\005Ê\177\000\000\037^Y\005Ê\177\000\000\000\206`\002\000\000\000\000 \000l\002\000\000\000" major_minor = <value optimized out> d = (HalDevice *) 0x267de80 major = 259 minor = 0 is_fakevolume = 0 sysfs_path_real = 0x2693670 "/sys/devices/virtual/block/md0/md0p1" floppy_num = <value optimized out> is_device_mapper = 0 is_md_device = 1 is_cciss_device = 0 md_number = 0 __func__ = "hotplug_event_begin_add_blockdev" #1 0x0000000000425d72 in hotplug_event_begin_sysfs (hotplug_event=0x26c0020) at hotplug.c:220 parent = (HalDevice *) 0x0 range = 1 is_partition = 1 d = (HalDevice *) 0x0 subsystem = "0Rë\rÿ\177\000\000S£D\000\000\000\000\0000\001l\002\000\000\000\0008\227Á\004Ê\177\000\000\001\200û\000\000\000\0000\001l\002\000\000\000\0000\001l\002\000\000\000\0000\001l\002\000\000\000\0000\001l\002\000\000\000\000T\001l\002\000\000\000\000/\003l\002\000\000\000\0000\001l\002\000\000\000\000/\003l\002", '\0' <repeats 44 times>, " \000\000\000\004\000\000\000 \020\000\000\000\000\000\000\000\000è\004Ê\177\000\000\000\000\000\000\000\000\000\000\001\000\000\000\000\000\000\000\000ªè\004Ê\177\000\0000\020", '\0' <repeats 14 times>, "\b\000\000\000\000\000\000\000pªè\004Ê\177\000\000ÿÿÿÿ\000\000\000\000Tl\\\005Ê\177"... subsystem_target = <value optimized out> __func__ = "hotplug_event_begin_sysfs" #2 0x00000000004261c8 in hotplug_event_process_queue () at hotplug.c:295 hotplug_event = (HotplugEvent *) 0x26c0020 lp = (GList *) 0x2683da0 lp2 = (GList *) 0x0 processing = 1 __func__ = "hotplug_event_process_queue" #3 0x0000000000424f82 in hald_udev_data (source=<value optimized out>, condition=<value optimized out>, user_data=<value optimized out>) at osspec.c:259 fd = <value optimized out> smsg = {msg_name = 0x0, msg_namelen = 0, msg_iov = 0x7fff0deb53d0, msg_iovlen = 1, msg_control = 0x7fff0deb63e0, msg_controllen = 32, msg_flags = 0} cmsg = <value optimized out> iov = {iov_base = 0x7fff0deb53e0, iov_len = 4096} cred = <value optimized out> cred_msg = "\034\000\000\000\000\000\000\000\001\000\000\000\002\000\000\000Í\034", '\0' <repeats 13 times> buf = "add@/devices/virtual/block/md0/md0p1\000UDEV_LOG=3\000ACTION=add\000DEVPATH=/devices/virtual/block/md0/md0p1\000SUBSYSTEM=block\000DEVTYPE=partition\000SEQNUM=1723\000MAJOR=259\000MINOR=0\000DEVLINKS=/dev/block/259:0\000DEVNAME=/d"... bufpos = 209 action = 0x7fff0deb5417 "add" __func__ = "hald_udev_data" #4 0x00007fca055a420a in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0 No symbol table info available. #5 0x00007fca055a78e0 in ?? () from /usr/lib/libglib-2.0.so.0 No symbol table info available. #6 0x00007fca055a7dad in g_main_loop_run () from /usr/lib/libglib-2.0.so.0 No symbol table info available. #7 0x0000000000414005 in main (argc=233531616, argv=<value optimized out>) at hald.c:821 loop = (GMainLoop *) 0x260b2c0 path = <value optimized out> newpath = "/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin:/usr/lib/hal:/usr/lib/hal/scripts\000\000t\t²\004Ê\177\000\000.\000\000\000ÿ\177\000\0008õØ\003\000\000\000\000pgë\rÿ\177\000\000\030ië\rÿ\177\000\000h\v²\004Ê\177\000\000\000\000\000\000\000\000\000\000\220\233é\005Ê\177\000\000¸¤é\005Ê\177\000\000~E@\000\000\000\000\000\020Ò²\004Ê\177\000\000è\024@\000\000\000\000\000\000\000\000\000\001\000\000\000"... opt_child_timeout = 250 p_error = (PolKitError *) 0x0 __func__ = "main" long_options = {{name = 0x43e3e3 "exit-after-probing", has_arg = 0, flag = 0x0, val = 0}, {name = 0x43e466 "daemon", has_arg = 1, flag = 0x0, val = 0}, {name = 0x43e404 "verbose", has_arg = 1, flag = 0x0, val = 0}, {name = 0x43e40c "retain-privileges", has_arg = 0, flag = 0x0, val = 0}, {name = 0x43e3f6 "child-timeout", has_arg = 1, flag = 0x0, val = 0}, {name = 0x43e41e "use-syslog", has_arg = 0, flag = 0x0, val = 0}, {name = 0x43e3c1 "help", has_arg = 0, flag = 0x0, val = 0}, {name = 0x44c958 "version", has_arg = 0, flag = 0x0, val = 0}, {name = 0x0, has_arg = 0, flag = 0x0, val = 0}}
Here is the output of hald --verbose=yes --daemon=no when adding the device:
19:58:32.177 [I] osspec.c:251: SEQNUM=1883, ACTION=change, SUBSYSTEM=block, DEVPATH=/sys/devices/virtual/block/md0, DEVNAME=/dev/md0, IFINDEX=0 19:58:32.177 [I] hotplug.c:435: checking event /sys/devices/virtual/block/md0 19:58:32.177 [I] blockdev.c:903: block_add: sysfs_path=/sys/devices/virtual/block/md0 dev=/dev/md0 is_part=0, parent=0x00000000 19:58:32.177 [I] blockdev.c:915: Handling /dev/md0 as MD device 19:58:32.177 [I] blockdev.c:727: In refresh_md_state() for '/sys/devices/virtual/block/md0' 19:58:32.177 [I] blockdev.c:729: MD Level is 'raid0' 19:58:32.177 [W] blockdev.c:735: Cannot get sync_action for /sys/devices/virtual/block/md0 19:58:32.177 [W] blockdev.c:1577: Not adding device object 19:58:32.177 [D] hotplug.c:453: events queued = 0, events in progress = 0 19:58:32.177 [D] hotplug.c:458: Hotplug-queue empty now ... no hotplug events in progress 19:58:32.201 [I] osspec.c:251: SEQNUM=1884, ACTION=add, SUBSYSTEM=block, DEVPATH=/sys/devices/virtual/block/md0/md0p1, DEVNAME=/dev/md0p1, IFINDEX=0 19:58:32.201 [I] hotplug.c:435: checking event /sys/devices/virtual/block/md0/md0p1 19:58:32.201 [I] blockdev.c:903: block_add: sysfs_path=/sys/devices/virtual/block/md0/md0p1 dev=/dev/md0p1 is_part=1, parent=0x00000000 19:58:32.201 [I] blockdev.c:915: Handling /dev/md0p1 as MD device Segmentation fault
When assembling certain MD raid devices, hald crashes:
#0 0x0000000000435b05 in hotplug_ event_begin_ add_blockdev (sysfs_ path=0x26c0130 "/sys/devices/ virtual/ block/md0/ md0p1", device_file=<value optimized out>, is_partition=<value optimized out>, parent=0x260bca0, end_token= 0x26c0020) at blockdev.c:1501 partition = <value optimized out> 000\0009\ 001l\002\ 000\000\ 000\0001\ n\000\000\ 000\000\ 000\000Ù\ 202\\\005Ê\ 177\000\ 000\000Þ\ 202\005Ê\ 177\000\ 000\037^ Y\005Ê\ 177\000\ 000\000\ 206`\002\ 000\000\ 000\000 \000l\002\ 000\000\ 000" virtual/ block/md0/ md0p1" event_begin_ add_blockdev" event_begin_ sysfs (hotplug_ event=0x26c0020 ) at hotplug.c:220 177\000\ 000S£D\ 000\000\ 000\000\ 0000\001l\ 002\000\ 000\000\ 0008\227Á\ 004Ê\177\ 000\000\ 001\200 û\000\000\ 000\0000\ 001l\002\ 000\000\ 000\0000\ 001l\002\ 000\000\ 000\0000\ 001l\002\ 000\000\ 000\0000\ 001l\002\ 000\000\ 000\000T\ 001l\002\ 000\000\ 000\000/ \003l\002\ 000\000\ 000\0000\ 001l\002\ 000\000\ 000\000/ \003l\002" , '\0' <repeats 44 times>, " \000\000\ 000\004\ 000\000\ 000 \020\000\ 000\000\ 000\000\ 000\000\ 000è\004Ê\ 177\000\ 000\000\ 000\000\ 000\000\ 000\000\ 000\001\ 000\000\ 000\000\ 000\000\ 000\000ªè\ 004Ê\177\ 000\0000\ 020", '\0' <repeats 14 times>, "\b\000\ 000\000\ 000\000\ 000\000pªè\ 004Ê\177\ 000\000ÿÿÿÿ\ 000\000\ 000\000Tl\ \\005Ê\ 177"... event_begin_ sysfs" event_process_ queue () at hotplug.c:295 event_process_ queue" 000\000\ 000\000\ 000\000\ 001\000\ 000\000\ 002\000\ 000\000Í\ 034", '\0' <repeats 13 times> virtual/ block/md0/ md0p1\000UDEV_ LOG=3\000ACTION =add\000DEVPATH =/devices/ virtual/ block/md0/ md0p1\000SUBSYS TEM=block\ 000DEVTYPE= partition\ 000SEQNUM= 1723\000MAJOR= 259\000MINOR= 0\000DEVLINKS= /dev/block/ 259:0\000DEVNAM E=/d".. . context_ dispatch () from /usr/lib/ libglib- 2.0.so. 0 libglib- 2.0.so. 0 libglib- 2.0.so. 0 sbin:/usr/ local/bin: /sbin:/ bin:/usr/ sbin:/usr/ bin:/usr/ lib/hal: /usr/lib/ hal/scripts\ 000\000t\ t²\004Ê\ 177\000\ 000.\000\ 000\000ÿ\ 177\000\ 0008õØ\ 003\000\ 000\000\ 000pgë\ rÿ\177\ 000\000\ 030ië\rÿ\ 177\000\ 000h\v²\ 004Ê\177\ 000\000\ 000\000\ 000\000\ 000\000\ 000\000\ 220\233é\ 005Ê\177\ 000\000¸ ¤é\005Ê\ 177\000\ 000~E@\ 000\000\ 000\000\ 000\020Ò²\ 004Ê\177\ 000\000è\ 024@\000\ 000\000\ 000\000\ 000\000\ 000\000\ 001\000\ 000\000" ... probing" , has_arg = 0, flag = 0x0, val = 0}, {name = 0x43e466 "daemon", has_arg = 1, flag = 0x0, val = 0}, {name = 0x43e404 "verbose", has_arg = 1, flag = 0x0, val = 0}, {name = 0x43e40c "retain- privileges" , has_arg = 0, flag = 0x0, val = 0}, {name = 0x43e3f6 "child-timeout", has_arg = 1, flag = 0x0, val = 0}, {name = 0x43e41e "use-syslog", has_arg = 0, flag = 0x0, val = 0}, {name = 0x43e3c1 "help", has_arg = 0, flag = 0x0, val = 0}, {name = 0x44c958 "version", has_arg = 0, flag = 0x0, val = 0}, {name = 0x0, has_arg = 0, flag = 0x0, val = 0}}
sysfs_path_len = <value optimized out>
is_physical_
volume_label = 0x2681390 ""
buf = "Volume\
major_minor = <value optimized out>
d = (HalDevice *) 0x267de80
major = 259
minor = 0
is_fakevolume = 0
sysfs_path_real = 0x2693670 "/sys/devices/
floppy_num = <value optimized out>
is_device_mapper = 0
is_md_device = 1
is_cciss_device = 0
md_number = 0
__func__ = "hotplug_
#1 0x0000000000425d72 in hotplug_
parent = (HalDevice *) 0x0
range = 1
is_partition = 1
d = (HalDevice *) 0x0
subsystem = "0Rë\rÿ\
subsystem_target = <value optimized out>
__func__ = "hotplug_
#2 0x00000000004261c8 in hotplug_
hotplug_event = (HotplugEvent *) 0x26c0020
lp = (GList *) 0x2683da0
lp2 = (GList *) 0x0
processing = 1
__func__ = "hotplug_
#3 0x0000000000424f82 in hald_udev_data (source=<value optimized out>, condition=<value optimized out>, user_data=<value optimized out>) at osspec.c:259
fd = <value optimized out>
smsg = {msg_name = 0x0, msg_namelen = 0, msg_iov = 0x7fff0deb53d0, msg_iovlen = 1, msg_control = 0x7fff0deb63e0, msg_controllen = 32, msg_flags = 0}
cmsg = <value optimized out>
iov = {iov_base = 0x7fff0deb53e0, iov_len = 4096}
cred = <value optimized out>
cred_msg = "\034\000\
buf = "add@/devices/
bufpos = 209
action = 0x7fff0deb5417 "add"
__func__ = "hald_udev_data"
#4 0x00007fca055a420a in g_main_
No symbol table info available.
#5 0x00007fca055a78e0 in ?? () from /usr/lib/
No symbol table info available.
#6 0x00007fca055a7dad in g_main_loop_run () from /usr/lib/
No symbol table info available.
#7 0x0000000000414005 in main (argc=233531616, argv=<value optimized out>) at hald.c:821
loop = (GMainLoop *) 0x260b2c0
path = <value optimized out>
newpath = "/usr/local/
opt_child_timeout = 250
p_error = (PolKitError *) 0x0
__func__ = "main"
long_options = {{name = 0x43e3e3 "exit-after-
Here is the output of hald --verbose=yes --daemon=no when adding the device:
19:58:32.177 [I] osspec.c:251: SEQNUM=1883, ACTION=change, SUBSYSTEM=block, DEVPATH= /sys/devices/ virtual/ block/md0, DEVNAME=/dev/md0, IFINDEX=0 virtual/ block/md0 /sys/devices/ virtual/ block/md0 dev=/dev/md0 is_part=0, parent=0x00000000 virtual/ block/md0' virtual/ block/md0 /sys/devices/ virtual/ block/md0/ md0p1, DEVNAME=/dev/md0p1, IFINDEX=0 virtual/ block/md0/ md0p1 /sys/devices/ virtual/ block/md0/ md0p1 dev=/dev/md0p1 is_part=1, parent=0x00000000
19:58:32.177 [I] hotplug.c:435: checking event /sys/devices/
19:58:32.177 [I] blockdev.c:903: block_add: sysfs_path=
19:58:32.177 [I] blockdev.c:915: Handling /dev/md0 as MD device
19:58:32.177 [I] blockdev.c:727: In refresh_md_state() for '/sys/devices/
19:58:32.177 [I] blockdev.c:729: MD Level is 'raid0'
19:58:32.177 [W] blockdev.c:735: Cannot get sync_action for /sys/devices/
19:58:32.177 [W] blockdev.c:1577: Not adding device object
19:58:32.177 [D] hotplug.c:453: events queued = 0, events in progress = 0
19:58:32.177 [D] hotplug.c:458: Hotplug-queue empty now ... no hotplug events in progress
19:58:32.201 [I] osspec.c:251: SEQNUM=1884, ACTION=add, SUBSYSTEM=block, DEVPATH=
19:58:32.201 [I] hotplug.c:435: checking event /sys/devices/
19:58:32.201 [I] blockdev.c:903: block_add: sysfs_path=
19:58:32.201 [I] blockdev.c:915: Handling /dev/md0p1 as MD device
Segmentation fault