>Synopsis: identd appends garbage bytes at the end of the username on the
>first response
>Category: user
>Environment:
System : OpenBSD 5.4
Details : OpenBSD 5.4-current (GENERIC.MP) #119: Tue Dec 31
16:48:37 MST 2013
[email protected]:/usr/src/sys/arch/sparc64/compile/GENERIC.MP
Architecture: OpenBSD.sparc64
Machine : sparc64
>Description:
On this sparc64 -current system, the first request sent to the identd generates
a reply with the correct username, but with 2 bytes of garbage appended at the
end, triggering an error message from the IRC daemon I am trying to connect to:
ERROR Closing Link: foobar[simon`�@example.com] (Invalid username)
All requests after that are correct and do not contain garbage bytes.
It seems like something is not correctly zeroed on startup?
>How-To-Repeat:
Connect to a random IRC daemon requesting your ident.
I can reproduce the behaviour everytime by restarting the identd via rc.d
>Fix:
None.
dmesg:
OpenBSD 5.4-current (GENERIC.MP) #119: Tue Dec 31 16:48:37 MST 2013
[email protected]:/usr/src/sys/arch/sparc64/compile/GENERIC.MP
real mem = 1073741824 (1024MB)
avail mem = 1042767872 (994MB)
mainbus0 at root: Sun Ultra 60 UPA/PCI (2 X UltraSPARC-II 360MHz)
cpu0 at mainbus0: SUNW,UltraSPARC-II (rev 10.0) @ 360.006 MHz
cpu0: physical 16K instruction (32 b/l), 16K data (32 b/l), 4096K external (64
b/l)
cpu1 at mainbus0: SUNW,UltraSPARC-II (rev 10.0) @ 360.006 MHz
cpu1: physical 16K instruction (32 b/l), 16K data (32 b/l), 4096K external (64
b/l)
psycho0 at mainbus0 addr 0xfffb4000: SUNW,psycho, impl 0, version 4, ign 7c0
psycho0: bus range 0-0, PCI bus 0
psycho0: dvma map fe000000-ffffffff, STC0 enabled
pci0 at psycho0
ebus0 at pci0 dev 1 function 0 "Sun PCIO EBus2" rev 0x01
auxio0 at ebus0 addr 726000-726003, 728000-728003, 72a000-72a003,
72c000-72c003, 72f000-72f003
power0 at ebus0 addr 724000-724003
"SUNW,pll" at ebus0 addr 504000-504002 not configured
uperf0 at ebus0 addr 500000-500007: model SUNW,sc-qp (0/1) ports 9
sab0 at ebus0 addr 400000-40007f ivec 0x2b: rev 3.2
sabtty0 at sab0 port 0: console
sabtty1 at sab0 port 1
comkbd0 at ebus0 addr 3083f8-3083ff ivec 0x29: no keyboard
comms0 at ebus0 addr 3062f8-3062ff ivec 0x2a
wsmouse0 at comms0 mux 0
lpt0 at ebus0 addr 3043bc-3043cb, 300398-300399, 700000-70000f ivec 0x22: polled
"fdthree" at ebus0 addr 3023f0-3023f7, 706000-70600f, 720000-720003 ivec 0x27
not configured
clock1 at ebus0 addr 0-1fff: mk48t59
"flashprom" at ebus0 addr 0-fffff not configured
audioce0 at ebus0 addr 200000-2000ff, 702000-70200f, 704000-70400f,
722000-722003 ivec 0x23 ivec 0x24: nvaddrs 0
audio0 at audioce0
hme0 at pci0 dev 1 function 1 "Sun HME" rev 0x01: ivec 0x7e1, address
08:00:20:b8:e0:11
qsphy0 at hme0 phy 1: QS6612 10/100 PHY, rev. 1
siop0 at pci0 dev 3 function 0 "Symbios Logic 53c875" rev 0x14: ivec 0x7e0,
using 4K of on-board RAM
scsibus0 at siop0: 16 targets, initiator 7
sd0 at scsibus0 targ 0 lun 0: <SEAGATE, SX173404LC, BD13> SCSI3 0/direct fixed
serial.SEAGATE_SX173404LC_3CE06PDG_7109X3UP
sd0: 70007MB, 512 bytes/sector, 143374738 sectors
sd1 at scsibus0 targ 1 lun 0: <SEAGATE, SX173404LC, BD13> SCSI3 0/direct fixed
serial.SEAGATE_SX173404LC_3CE0BHT9_71503GBY
sd1: 70007MB, 512 bytes/sector, 143374738 sectors
cd0 at scsibus0 targ 6 lun 0: <TOSHIBA, XM6201TASUN32XCD, 1103> SCSI2 5/cdrom
removable
siop1 at pci0 dev 3 function 1 "Symbios Logic 53c875" rev 0x14: ivec 0x7e6,
using 4K of on-board RAM
scsibus1 at siop1: 16 targets, initiator 7
psycho1 at mainbus0 addr 0xfffc6000: SUNW,psycho, impl 0, version 4, ign 7c0
psycho1: bus range 128-128, PCI bus 128
psycho1: dvma map fe000000-ffffffff, STC0 enabled, STC1 enabled
pci1 at psycho1
"counter-timer" at mainbus0 addr 0xfff9fc00 not configured
creator0 at mainbus0: Creator3D, model SUNW,501-4788, dac 10
wsdisplay0 at creator0 mux 1
wsdisplay0: screen 0 added (std, sun emulation)
vscsi0 at root
scsibus2 at vscsi0: 256 targets
softraid0 at root
scsibus3 at softraid0: 256 targets
siop0: target 0 now using tagged 16 bit 20.0 MHz 16 REQ/ACK offset xfers
siop0: target 1 now using tagged 16 bit 20.0 MHz 16 REQ/ACK offset xfers
bootpath: /pci@1f,4000/scsi@3,0/disk@0,0
root on sd0a (9d94abe270711abd.a) swap on sd0b dump on sd0b
usbdevs:
usbdevs: no USB controllers found
