>Number: 6522
>Category: sparc64
>Synopsis: XChangeProperty broken
>Confidential: yes
>Severity: serious
>Priority: medium
>Responsible: bugs
>State: open
>Quarter:
>Keywords:
>Date-Required:
>Class: sw-bug
>Submitter-Id: unknown
>Arrival-Date: Wed Dec 01 18:10:01 GMT 2010
>Closed-Date:
>Last-Modified:
>Originator:
>Release:
>Organization:
>Environment:
System : OpenBSD 4.8
Details : OpenBSD 4.8-current (GENERIC) #175: Mon Nov 29 16:19:56 MST
2010
[email protected]:/usr/src/sys/arch/sparc64/compile/GENERIC
Architecture: OpenBSD.sparc64
Machine : sparc64
>Description:
After upgrading to latest snapshot and also updating all the packages (pkg_add
-u), two X applications that used to work (icewm and mrxvt) are now failing in
the same way:
$ mrxvt
Bus error
$ gdb mrxvt
GNU gdb 6.3
Copyright 2004 Free Software Foundation, Inc.
GDB is free software, covered by the GNU General Public License, and you are
welcome to change it and/or distribute copies of it under certain conditions.
Type "show copying" to see the conditions.
There is absolutely no warranty for GDB. Type "show warranty" for details.
This GDB was configured as "sparc64-unknown-openbsd4.8"...(no debugging symbols
found)
(gdb) r
Starting program: /usr/local/bin/mrxvt
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
b
Program received signal SIGBUS, Bus error.
0x000000020fa12ae0 in _XData32 () from /usr/X11R6/lib/libX11.so.14.0
(gdb) bt
#0 0x000000020fa12ae0 in _XData32 () from /usr/X11R6/lib/libX11.so.14.0
#1 0x000000020f9ebf78 in XChangeProperty () from /usr/X11R6/lib/libX11.so.14.0
#2 0x000000000011850c in rxvt_create_show_windows ()
#3 0x000000000011f874 in rxvt_init ()
#4 0x00000000001260cc in main ()
(gdb)
$ icewm
IceWM: using /home/tester/.icewm for private configuration files
Bus error (core dumped)
$ gdb icewm
GNU gdb 6.3
Copyright 2004 Free Software Foundation, Inc.
GDB is free software, covered by the GNU General Public License, and you are
welcome to change it and/or distribute copies of it under certain conditions.
Type "show copying" to see the conditions.
There is absolutely no warranty for GDB. Type "show warranty" for details.
This GDB was configured as "sparc64-unknown-openbsd4.8"...(no debugging symbols
found)
(gdb) r
Starting program: /usr/local/bin/icewm
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
IceWM: using /home/tester/.icewm for private configuration files
Program received signal SIGBUS, Bus error.
0x00000002056f2ae0 in _XData32 () from /usr/X11R6/lib/libX11.so.14.0
(gdb) bt
#0 0x00000002056f2ae0 in _XData32 () from /usr/X11R6/lib/libX11.so.14.0
#1 0x00000002056cbf78 in XChangeProperty () from /usr/X11R6/lib/libX11.so.14.0
#2 0x000000000012a87c in __register_frame_info ()
#3 0x000000000012a87c in __register_frame_info ()
Previous frame identical to this frame (corrupt stack?)
>How-To-Repeat:
Just running mrxvt or icewm
>Fix:
None known
dmesg:
OpenBSD 4.8-current (GENERIC) #175: Mon Nov 29 16:19:56 MST 2010
[email protected]:/usr/src/sys/arch/sparc64/compile/GENERIC
real mem = 536870912 (512MB)
avail mem = 514768896 (490MB)
mainbus0 at root: Sun Blade 100 (UltraSPARC-IIe)
cpu0 at mainbus0: SUNW,UltraSPARC-IIe (rev 1.4) @ 502 MHz
cpu0: physical 16K instruction (32 b/l), 16K data (32 b/l), 256K external (64
b/l)
psycho0 at mainbus0: pci108e,a001, impl 0, version 0, ign 7c0
psycho0: bus range 0-1, PCI bus 0
psycho0: dvma map c0000000-dfffffff
pci0 at psycho0
ebus0 at pci0 dev 12 function 0 "Sun RIO EBus" rev 0x01
"flashprom" at ebus0 addr 0-fffff not configured
clock1 at ebus0 addr 0-1fff: mk48t59
ebus1 at pci0 dev 7 function 0 "Acer Labs M1533 ISA" rev 0x00
"dma" at ebus1 addr 0-ffff ivec 0x2a not configured
power0 at ebus1 addr 800-82f ivec 0x20
com0 at ebus1 addr 3f8-3ff ivec 0x2b: ns16550a, 16 byte fifo
com1 at ebus1 addr 2e8-2ef ivec 0x2b: ns16550a, 16 byte fifo
gem0 at pci0 dev 12 function 1 "Sun ERI Ether" rev 0x01: ivec 0x7c6, address
00:03:ba:0d:e0:05
ukphy0 at gem0 phy 1: Generic IEEE 802.3u media interface, rev. 1: OUI
0x0010dd,
model 0x0002
"Sun FireWire" rev 0x01 at pci0 dev 12 function 2 not configured
ohci0 at pci0 dev 12 function 3 "Sun USB" rev 0x01: ivec 0x7e4, version 1.0,
legacy support
alipm0 at pci0 dev 3 function 0 "Acer Labs M7101 Power" rev 0x00: 223KHz clock
iic0 at alipm0
"max1617" at alipm0 addr 0x18 skipped due to alipm0 bugs
"scm001" at alipm0 addr 0x20 skipped due to alipm0 bugs
spdmem0 at iic0 addr 0x50: 512MB SDRAM ECC PC133CL2
autri0 at pci0 dev 8 function 0 "Acer Labs M5451 Audio" rev 0x01: ivec 0x7e3
ac97: codec id 0x41445348 (Analog Devices AD1881A)
ac97: codec features headphone, Analog Devices Phat Stereo
audio0 at autri0
midi0 at autri0: <4DWAVE MIDI UART>
pciide0 at pci0 dev 13 function 0 "Acer Labs M5229 UDMA IDE" rev 0xc3: DMA,
channel 0 configured to native-PCI, channel 1 configured to native-PCI
pciide0: using ivec 0x7cc for native-PCI interrupt
wd0 at pciide0 channel 0 drive 0: <ST315310A>
wd0: 16-sector PIO, LBA, 14594MB, 29888820 sectors
atapiscsi0 at pciide0 channel 0 drive 1
scsibus0 at atapiscsi0: 2 targets
cd0 at scsibus0 targ 0 lun 0: <LITEON, CD-ROM LTN486S, YSU1> ATAPI 5/cdrom
removable
wd0(pciide0:0:0): using PIO mode 4, Ultra-DMA mode 2
cd0(pciide0:0:1): using PIO mode 4, Ultra-DMA mode 2
pciide0: channel 1 disabled (no drives)
machfb0 at pci0 dev 19 function 0 "ATI Rage XL" rev 0x27
machfb0: ATY,RageXL, 1024x768
wsdisplay0 at machfb0 mux 1: console (std, sun emulation)
ppb0 at pci0 dev 5 function 0 "DEC 21152 PCI-PCI" rev 0x03
pci1 at ppb0 bus 1
usb0 at ohci0: USB revision 1.0
uhub0 at usb0 "Sun OHCI root hub" rev 1.00/1.00 addr 1
uhidev0 at uhub0 port 4 configuration 1 interface 0 "KEYBOARD USB KB" rev
1.10/1.01 addr 2
uhidev0: iclass 3/1
ukbd0 at uhidev0: 8 modifier keys, 6 key codes
wskbd0 at ukbd0: console keyboard, using wsdisplay0
uhidev1 at uhub0 port 4 configuration 1 interface 1 "KEYBOARD USB KB" rev
1.10/1.01 addr 2
uhidev1: iclass 3/1, 3 report ids
uhid0 at uhidev1 reportid 1: input=2, output=0, feature=0
uhid1 at uhidev1 reportid 2: input=1, output=0, feature=0
ums0 at uhidev1 reportid 3: 3 buttons, Z dir
wsmouse0 at ums0 mux 0
vscsi0 at root
scsibus1 at vscsi0: 256 targets
softraid0 at root
bootpath: /p...@1f,0/i...@d,0/d...@0,0
root on wd0a swap on wd0b dump on wd0b
WARNING: / was not properly unmounted
usbdevs:
Controller /dev/usb0:
addr 1: full speed, self powered, config 1, OHCI root hub(0x0000), Sun(0x108e),
rev 1.00
port 1 powered
port 2 powered
port 3 powered
port 4 addr 2: low speed, power 100 mA, config 1, USB KB(0x6782),
KEYBOARD(0x05d5), rev 1.01
>Release-Note:
>Audit-Trail:
>Unformatted:
