| Title: | DIGITAL UNIX (FORMERLY KNOWN AS DEC OSF/1) |
| Notice: | Welcome to the Digital UNIX Conference |
| Moderator: | SMURF::DENHAM |
| Created: | Thu Mar 16 1995 |
| Last Modified: | Fri Jun 06 1997 |
| Last Successful Update: | Fri Jun 06 1997 |
| Number of topics: | 10068 |
| Total number of notes: | 35879 |
Hi,
we've an urgent problem on dxladebug.
System is AS 4100 2 CPU(@400mhz) 512MB
D-UNIX 4.0B + patches, Oracle 7.3.2.3
Ladebug rel 4.0-19
If you compile with -g a seample C program and run it
# dxladebug a.out
step
The system panic with this message :
"trap: illegal instruction"
Here the C program
#include <stdio.h>
main {
printf("hello I'm here \n");
}
The system panic from console (CDE) or from PC X-emulation
Here the /var/adm/crash/crash-data file
#
# Crash Data Collection (Version 1.4)
#
_crash_data_collection_time: Tue Mar 25 10:09:37 MET 1997
_current_directory: /
_crash_kernel: /var/adm/crash/vmunix.12
_crash_core: /var/adm/crash/vmcore.12
_crash_arch: alpha
_crash_os: Digital UNIX
@(#)AV201 V2.2
@(#)J3XX V2.2
@(#)msb V2.2
_host_version: Digital UNIX V4.0B (Rev. 564); Mon Feb 10 12:07:24 MET
1997
@(#)AV201 V2.2 96/06/17 BL4-12(Rev. 82)
@(#)J3XX V2.2 96/06/17 BL4-12(Rev. 82)
@(#)msb V2.2 96/06/17 BL4-12(Rev. 82)
_crash_version: Digital UNIX V4.0B (Rev. 564); Mon Feb 10 12:07:24 MET
1997
@(#)AV201 V2.2 96/06/17 BL4-12(Rev. 82)
@(#)J3XX V2.2 96/06/17 BL4-12(Rev. 82)
@(#)msb V2.2 96/06/17 BL4-12(Rev. 82)
_crashtime: struct {
tv_sec = 859280683
tv_usec = 63766
}
_boottime: struct {
tv_sec = 859280195
tv_usec = 856266
}
_config: struct {
sysname = "OSF1"
nodename = "m63600ip.its.it"
release = "V4.0"
version = "564"
machine = "alpha"
}
_cpu: 49
_system_string: 0xffffffffff800f18 = "AlphaServer 4100 5/400 4MB"
_ncpus: 2
_avail_cpus: 2
_partial_dump: 1
_physmem(MBytes): 511
_panic_string: 0xfffffc00006987a8 = "trap: illegal instruction"
_paniccpu: 0
_panic_thread: 0xfffffc0002375b80
_preserved_message_buffer_begin:
struct {
msg_magic = 0x63061
msg_bufx = 0xabe
msg_bufr = 0x982
msg_bufc = "Alpha boot: available memory from 0x1748000 to
0x1fffc000
Digital UNIX V4.0B (Rev. 564); Mon Feb 10 12:07:24 MET 1997
physical memory = 512.00 megabytes.
available memory = 488.70 megabytes.
using 1958 buffers containing 15.29 megabytes of memory
Master cpu at slot 0.
Firmware revision: 4.8
PALcode: Digital-UNIX/OSF version 1.21
AlphaServer 4100 5/400 4MB
pci1 at mcbus0 slot 5
psiop0 at pci1 slot 1
Loading SIOP: script c0000400, reg 4000200, data c000c320
scsi0 at psiop0 slot 0
rz5 at scsi0 target 5 lun 0 (LID=0) (DEC RRD45 (C) DEC 0436)
tu0: DECchip 21140-AA: Revision: 1.2
tu0 at pci1 slot 2
tu0: DEC Fast Ethernet Interface, hardware address: 00-00-F8-31-14-5C
tu0: console mode: selecting 10BaseT (UTP) port: half duplex
pci2001 at pci1 slot 3
isp0 at pci2001 slot 0
isp0: QLOGIC ISP1020A
isp0: Firmware revision 2.10 (loaded by console)
scsi1 at isp0 slot 0
rz8 at scsi1 target 0 lun 0 (LID=1) (DEC RZ29B (C) DEC 0016)
(Wide16)
psiop1 at pci1 slot 4
Loading SIOP: script c0026400, reg 4000000, data c0032720
scsi2 at psiop1 slot 0
tz21 at scsi2 target 5 lun 0 (LID=2) (DEC TZ887 (C) DEC CC34)
changer at scsi2 target 5 lun 1 (LID=3) (DEC TZ Media Changer CC34)
gpc0 at eisa0
pci0 at mcbus0 slot 4
eisa0 at pci0
ace0 at eisa0
ace1 at eisa0
lp0 at eisa0
fdi0 at eisa0
fd0 at fdi0 unit 0
trio0 at pci0 slot 2
trio0: S3 Trio64 (SVGA) - Plug N' Play - 1.0 Mb
pza3 at pci0 slot 5
pza3 firmware version: DEC P01 A10
scsi6 at pza3 slot 0
rz49 at scsi6 target 1 lun 0 (LID=4) (DEC HSZ50 V50Z)
(Wide16)
rzb49 at scsi6 target 1 lun 1 (LID=5) (DEC HSZ50 V50Z)
(Wide16)
rz50 at scsi6 target 2 lun 0 (LID=12) (DEC HSZ50 V50Z)
(Wide16)
rz51 at scsi6 target 3 lun 0 (LID=20) (DEC HSZ50 V50Z)
(Wide16)
rz52 at scsi6 target 4 lun 0 (LID=28) (DEC HSZ50 V50Z)
(Wide16)
Created FRU table configuration binary errorlog packet
lvm0: configured.
lvm1: configured.
kernel console: trio0
dli: configured
ATM Subsystem configured with 2 restart threads
ATM UNI 3.x signalling: configured
ATM IP interface: configured
ADVFS: using 4662 buffers containing 36.42 megabytes of memory
vm_swap_init: warning /sbin/swapdefault swap device not found
vm_swap_init: swap is set to lazy (over commitment) mode
Starting secondary cpu 1
Environmental Monitoring Subsystem Configured.
SuperLAT. Copyright 1994 Meridian Technology Corp. All rights reserved.
kernel inst fault=opdec, ps=0x0, pc=0xfffffc0004001e88
panic (cpu 0): trap: illegal instruction
syncing disks... done
device string for dump = SCSI 1 2000 0 0 0 0 0.
DUMP.prom: dev SCSI 1 2000 0 0 0 0 0, block 392597
device string for dump = SCSI 1 2000 0 0 0 0 0.
DUMP.prom: dev SCSI 1 2000 0 0 0 0 0, block 392597
"
}
_preserved_message_buffer_end:
_kernel_process_status_begin:
PID COMM
00000 kernel idle
00001 init
01026 dxconsole
01030 sh
01031 dtstyle
00010 kloadsrv
01036 dtexec
01050 dtsession
00028 vold
01061 ttsession
01093 dtwm
01094 sh
01095 dtfile
01096 dxconsole
01100 dtfile
01101 dtterm
01103 ksh
01107 dtexec
01108 dtterm
01109 ksh
01119 dxladebug
01121 vi
01123 ladebug
01124 dtexec
01125 dtterm
01126 ksh
01131 hza00002
01139 dtlogin
01146 dtgreet
00142 update
00235 syslogd
00237 binlogd
00413 portmap
00421 ypbind
00428 mountd
00430 nfsd
00432 proplistd
00434 nfsiod
00437 rpc.statd
00439 rpc.lockd
00501 sendmail
00541 pmgrd
00558 snmpd
00567 os_mibs
00577 svrSystem_mib
00582 envmond
00602 advfsd
00613 inetd
00646 cron
00649 httpd
00654 httpd
00658 httpd
00659 httpd
00661 httpd
00662 httpd
00663 httpd
00668 httpd
00670 httpd
00682 httpd
00691 volwatch
00696 volwatch
00697 volnotify
00712 lpd
00739 mmeserver
00753 nsrd
00774 nsrmmdbd
00775 nsrexecd
00777 nsrindexd
00814 nsrmmd
00821 dtlogin
00831 getty
00833 Xdec
00835 dtlogin
00888 dtsession
00922 ttsession
00923 rpc.ttdbserverd
00931 dtwm
00935 dtlogin
00942 sh
00943 dtfile
00944 dthelpview
00945 dtterm
00946 dtterm
00947 dxconsole
00948 ksh
00949 ksh
00960 dtfile
00962 telnetd
00963 ksh
00972 dtsession
01011 ttsession
01019 dtwm
01020 dtlogin
_kernel_process_status_end:
_current_pid: 1131
_current_tid: 0xfffffc0002375b80
_proc_thread_list_begin:
thread 0xfffffc0002375b80 stopped at [boot:2484 ,0xfffffc00005075cc]
Source
not available
_proc_thread_list_end:
_dump_begin:
> 0 boot(0x0, 0xfffffc0002375b80, 0x2c0000002c, 0x32, 0x1)
["../../../../src/kernel/arch/alpha/machdep.c":2484, 0xfffffc00005075cc]
1 panic(s = 0xfffffc00006987a8 = "trap: illegal instruction")
["../../../../src/kernel/bsd/subr_prf.c":791, 0xfffffc000028065c]
pcpu = 0x2d
i = 7154800
mycpu = 0
spl = 0
2 trap() ["../../../../src/kernel/arch/alpha/trap.c":1171,
0xfffffc000050e33c
]
t = 0xfffffc0002375b80
pcb = 0xffffffffa0bfba38
task = 0xfffffc0001d2ea80
p = 0xfffffc0001d2eca0
syst = struct {
tv_sec = -16772096
tv_usec = -3
}
nofault_save = 0
exc_type = 0
exc_code = 18446739675670138696
exc_subcode = 0
s = 0
gen_sig = 6915960
stime_enter = struct {
seconds = -4397984543232
microseconds = -4398041471964
}
stime_exit = struct {
seconds = -4397984543232
microseconds = -4398041116680
}
utime = struct {
seconds = 5368709120
microseconds = -4398041118404
}
stime_enter_valid = 18446744065102844928
ast = 6915960
cursig = 6915960
instfault_types = {
[0] 0xfffffc00006c4ec0 = "bpt"
[1] 0xfffffc00006c4ec8 = "bugchk"
[2] 0xfffffc00006c4ed0 = "gentrap"
[3] 0xfffffc00006c4ed8 = "fen"
[4] 0xfffffc00006c4ee0 = "opdec"
[5] 0xfffffc00006c4ee8 = "5"
[6] 0xfffffc00006c4ef0 = "6"
[7] 0xfffffc00006c4ef8 = "7"
}
result = 18446744072111502648
sta = struct {
trap_a0 = 18446739675680205632
trap_a1 = 0
trap_a2 = 7
}
uframe = {
[0] 1
[1] 0
[2] 1
[3] 1
[4] 1
[5] -4398015921696
[6] 5368709120
[7] 0
[8] 0
[9] -4398041107140
[10] -4397984543232
[11] 4832141312
[12] 8192
[13] 4832149504
[14] 26980984619791
[15] -4398039358992
[16] -8192
[17] -4398041119040
[18] -4397984543232
[19] -4398041118980
[20] -4397984543232
[21] -4398041456348
[22] -4398015920256
[23] 4832141312
[24] -4398004287744
[25] -4398015920448
[26] 0
[27] -4398015920192
[28] 5
[29] -17175150288
[30] -8606707192
[31] -8598339576
[32] 4832149504
}
sta = struct {
trap_a0 = 18446739675668076764
trap_a1 = 18446739675693629984
trap_a2 = 0
}
sta = struct {
trap_a0 = 18446739675669934064
trap_a1 = 2
trap_a2 = 18446739675736678184
}
siginfo = struct {
si_signo = 1
si_errno = 0
si_code = 5100228
si_kflags = -1024
_sifields = union {
_sigproc = struct {
_pid = 2236416
_pinfo = union {
_kill = struct {
_uid = 0
_pidgen = 1
}
_sigchld = struct {
_status = 0
_utime = 1
_stime = 0
}
_sigtimer = struct {
_timer1 = 0
_timer2 = 1
}
}
_sigrt = struct {
_sigval = union {
sival_int = 30589408
sival_ptr = 0xfffffc0001d2c1e0
}
}
}
_sigfault = struct {
_addr = 0x222000l1 address 0x222000 not mapped, pte 0x0
}
_sigpoll = struct {
_band = 2236416
_fd = 1
}
_siganon = struct {
_siganon = union {
sival_int = 2236416
sival_ptr = 0x222000
}
}
}
}
signal = -1598049392
ux_code = -1598049384
inst = union {
word = 6915960
byte = "xi"
common = struct {
6915960
opcode = 0
}
m_format = struct {
memory_displacement = 34680
rb = 9
ra = 3
opcode = 0
}
b_format = struct {
branch_displacement = 624504
ra = 3
opcode = 0
}
o_format = struct {
rc = 24
function = 59
form = 0
4
rb = 9
ra = 3
opcode = 0
}
l_format = struct {
rc = 24
function = 59
form = 0
literal = 76
ra = 3
opcode = 0
}
f_format = struct {
fc = 24
function = 1083
fb = 9
fa = 3
opcode = 0
}
pal_format = struct {
function = 6915960
opcode = 0
}
j_format = struct {
hint = 1912
function = 2
rb = 9
ra = 3
opcode = 0
}
}
3 _XentIF(0x0, 0xfffffc0004001e8c, 0xfffffc00006c2c70,
0xfffffc0003104218, 0x
2eb1b4) ["../../../../src/kernel/arch/alpha/locore.s":790,0xfffffc0000502fc0]
_dump_end:
warning: Files compiled -g3: parameter values probably wrong
_kernel_thread_list_begin:
Source not available
thread 0xfffffc001fe12580 stopped at [thread_block:2097
,0xfffffc00002add60]
Source not available
thread 0xfffffc001fe12840 stopped at [thread_block:2097
,0xfffffc00002add60]
Source not available
thread 0xfffffc001fe12b00 stopped at [thread_block:2097
,0xfffffc00002add60]
Source not available
thread 0xfffffc001fe12dc0 stopped at [thread_block:2097
,0xfffffc00002add60]
Source not available
thread 0xfffffc001fe13080 stopped at [thread_block:2097
,0xfffffc00002add60]
Source not available
thread 0xfffffc001fe13340 stopped at [thread_block:2097
,0xfffffc00002add60]
Source not available
thread 0xfffffc001fe13600 stopped at [thread_block:2097
,0xfffffc00002add60]
Source not available
thread 0xfffffc001fe138c0 stopped at [thread_block:2097
,0xfffffc00002add60]
Source not available
thread 0xfffffc001fe13b80 stopped at [thread_block:2097
,0xfffffc00002add60]
Source not available
thread 0xfffffc00019e0000 stopped at [thread_block:2097
,0xfffffc00002add60]
Source not available
thread 0xfffffc00019e02c0 stopped at [thread_block:2097
,0xfffffc00002add60]
Source not available
thread 0xfffffc00019e0840 stopped at [thread_block:2097
,0xfffffc00002add60]
Source not available
thread 0xfffffc00019e0b00 stopped at [thread_block:2097
,0xfffffc00002add60]
Source not available
thread 0xfffffc00019e0dc0 stopped at [thread_block:2097
,0xfffffc00002add60]
Source not available
thread 0xfffffc00019e1080 stopped at [thread_block:2097
,0xfffffc00002add60]
Source not available
thread 0xfffffc00019e1340 stopped at [thread_block:2097
,0xfffffc00002add60]
Source not available
thread 0xfffffc00019e1600 stopped at [thread_block:2097
,0xfffffc00002add60]
Source not available
thread 0xfffffc00019e18c0 stopped at [thread_block:2097
,0xfffffc00002add60]
Source not available
thread 0xfffffc00019e1b80 stopped at [thread_block:2097
,0xfffffc00002add60]
Source not available
thread 0xfffffc000198e000 stopped at [stop_secondary_cpu:513
,0xfffffc00004fde
68] Source not available
thread 0xfffffc000198e2c0 stopped at [thread_block:2097
,0xfffffc00002add60]
Source not available
thread 0xfffffc000198e580 stopped at [thread_block:2097
,0xfffffc00002add60]
Source not available
thread 0xfffffc000198e840 stopped at [thread_block:2097
,0xfffffc00002add60]
Source not available
thread 0xfffffc000198eb00 stopped at [thread_block:2097
,0xfffffc00002add60]
Source not available
thread 0xfffffc000198edc0 stopped at [thread_block:2097
,0xfffffc00002add60]
Source not available
thread 0xfffffc000198f340 stopped at [thread_block:2097
,0xfffffc00002add60]
Source not available
thread 0xfffffc000198f600 stopped at [thread_block:2097
,0xfffffc00002add60]
Source not available
thread 0xfffffc000198f8c0 stopped at [thread_block:2097
,0xfffffc00002add60]
Source not available
thread 0xfffffc000198fb80 stopped at [thread_block:2097
,0xfffffc00002add60]
Source not available
thread 0xfffffc001cd2e000 stopped at [thread_block:2097
,0xfffffc00002add60]
Source not available
thread 0xfffffc001cd2e2c0 stopped at [thread_block:2097
,0xfffffc00002add60]
Source not available
thread 0xfffffc001cd2e580 stopped at [thread_block:2097
,0xfffffc00002add60]
Source not available
thread 0xfffffc001cd2e840 stopped at [thread_block:2097
,0xfffffc00002add60]
Source not available
thread 0xfffffc001cd2f600 stopped at [thread_block:2097
,0xfffffc00002add60]
Source not available
thread 0xfffffc001cd2f8c0 stopped at [thread_block:2097
,0xfffffc00002add60]
Source not available
thread 0xfffffc0007c27080 stopped at [thread_block:2097
,0xfffffc00002add60]
Source not available
thread 0xfffffc0007c27340 stopped at [thread_block:2097
,0xfffffc00002add60]
Source not available
thread 0xfffffc0007c27600 stopped at [thread_block:2097
,0xfffffc00002add60]
Source not available
thread 0xfffffc0007c278c0 stopped at [thread_block:2097
,0xfffffc00002add60]
Source not available
thread 0xfffffc0007c27b80 stopped at [thread_block:2097
,0xfffffc00002add60]
Source not available
thread 0xfffffc001dfd2000 stopped at [thread_block:2097
,0xfffffc00002add60]
Source not available
thread 0xfffffc001dfd22c0 stopped at [thread_block:2097
,0xfffffc00002add60]
Source not available
thread 0xfffffc001dfd2580 stopped at [thread_block:2097
,0xfffffc00002add60]
Source not available
thread 0xfffffc001dfd2840 stopped at [thread_block:2097
,0xfffffc00002add60]
Source not available
thread 0xfffffc001dfd2b00 stopped at [thread_block:2097
,0xfffffc00002add60]
Source not available
thread 0xfffffc001dfd2dc0 stopped at [thread_block:2097
,0xfffffc00002add60]
Source not available
thread 0xfffffc001dfd3080 stopped at [thread_block:2097
,0xfffffc00002add60]
Source not available
thread 0xfffffc001dfd3340 stopped at [thread_block:2097
,0xfffffc00002add60]
Source not available
thread 0xfffffc001dfd3600 stopped at [thread_block:2097
,0xfffffc00002add60]
Source not available
thread 0xfffffc001dfd38c0 stopped at [thread_block:2097
,0xfffffc00002add60]
Source not available
thread 0xfffffc001dfd3b80 stopped at [thread_block:2097
,0xfffffc00002add60]
Source not available
thread 0xfffffc001dfc3080 stopped at [thread_block:2097
,0xfffffc00002add60]
Source not available
thread 0xfffffc001dfc3340 stopped at [thread_block:2097
,0xfffffc00002add60]
Source not available
thread 0xfffffc001dfc3600 stopped at [thread_block:2097
,0xfffffc00002add60]
Source not available
thread 0xfffffc001dfc38c0 stopped at [thread_block:2097
,0xfffffc00002add60]
Source not available
thread 0xfffffc001dfc3b80 stopped at [thread_block:2097
,0xfffffc00002add60]
Source not available
thread 0xfffffc001e0b8000 stopped at [thread_block:2097
,0xfffffc00002add60]
Source not available
thread 0xfffffc001e0b82c0 stopped at [thread_block:2097
,0xfffffc00002add60]
Source not available
_kernel_thread_list_end:
_savedefp: (nil)
_kernel_memory_fault_data_begin:
struct {
fault_va = 0x0
fault_pc = 0x0
fault_ra = 0x0
fault_sp = 0x0
access = 0x0
status = 0x0
cpunum = 0x0
count = 0x0
pcb = (nil)
thread = (nil)
task = (nil)
proc = (nil)
}
_kernel_memory_fault_data_end:
_uptime: .13 hours
paniccpu: 0x0
machine_slot[paniccpu]: struct {
is_cpu = 0x1
cpu_type = 0xf
cpu_subtype = 0x16
running = 0x1
cpu_ticks = {
[0] 0x43f6
[1] 0x0
[2] 0x84bc
[3] 0x860b0
[4] 0x1acb
}
clock_freq = 0x4b0
error_restart = 0x0
cpu_panicstr = 0xfffffc00006987a8 = "trap: illegal instruction"
cpu_panic_thread = 0xfffffc0002375b80
}
tset machine_slot[paniccpu].cpu_panic_thread:
Begin Trace for machine_slot[paniccpu].cpu_panic_thread:
> 0 boot(0x0, 0xfffffc0002375b80, 0x2c0000002c, 0x32, 0x1)
["../../../../src/ke
rnel/arch/alpha/machdep.c":2484, 0xfffffc00005075cc]
1 panic(s = 0xfffffc00006987a8 = "trap: illegal instruction")
["../../../../s
rc/kernel/bsd/subr_prf.c":791, 0xfffffc000028065c]
2 trap() ["../../../../src/kernel/arch/alpha/trap.c":1171,
0xfffffc000050e33c
]
3 _XentIF(0x0, 0xfffffc0004001e8c, 0xfffffc00006c2c70,
0xfffffc0003104218, 0x
2eb1b4) ["../../../../src/kernel/arch/alpha/locore.s":790,
0xfffffc0000502fc0]
End Trace for machine_slot[paniccpu].cpu_panic_thread:
"cpu_data" is not an array
_stack_trace[0]_begin:
> 0 boot(0x0, 0xfffffc0002375b80, 0x2c0000002c, 0x32, 0x1)
["../../../../src/ke
rnel/arch/alpha/machdep.c":2484, 0xfffffc00005075cc]
1 panic(s = 0xfffffc00006987a8 = "trap: illegal instruction")
["../../../../s
rc/kernel/bsd/subr_prf.c":791, 0xfffffc000028065c]
2 trap() ["../../../../src/kernel/arch/alpha/trap.c":1171,
0xfffffc000050e33c
]
3 _XentIF(0x0, 0xfffffc0004001e8c, 0xfffffc00006c2c70,
0xfffffc0003104218, 0x
2eb1b4) ["../../../../src/kernel/arch/alpha/locore.s":790,
0xfffffc0000502fc0]
_stack_trace[0]_end:
"cpu_data" is not an array
warning: Files compiled -g3: parameter values probably wrong
_stack_trace[1]_begin:
> 0 stop_secondary_cpu(do_lwc = 1)
["../../../../src/kernel/arch/alpha/cpu.c":5
07, 0xfffffc00004fde64]
1 panic(s = 0xfffffc0000695a38 = "cpu_ip_intr: panic request")
["../../../../
src/kernel/bsd/subr_prf.c":761, 0xfffffc0000280628]
2 cpu_ip_intr() ["../../../../src/kernel/arch/alpha/cpu.c":647,
0xfffffc00004
fe1f0]
3 _XentInt(0x0, 0xfffffc00004e92dc, 0xfffffc00006c2c70, 0x3fff, 0x1)
["../../
../../src/kernel/arch/alpha/locore.s":1076, 0xfffffc00005031cc]
4 vm_page_tester() ["../../../../src/kernel/vm/vm_resident.c":1947,
0xfffffc0
0004e92d8]
5 idle_thread() ["../../../../src/kernel/kern/sched_prim.c":3326,
0xfffffc000
02af8b8]
_stack_trace[1]_end:
_kdbx_sum_start:
Hostname : m63600ip.its.it
cpu: AlphaServer 4100 5/400 4MB avail: 2
Boot-time: Tue Mar 25 09:56:35 1997
Time: Tue Mar 25 10:04:43 1997
Kernel : OSF1 release V4.0 version 564 (alpha)
_kdbx_sum_end:
_kdbx_swap_start:
Swap device name Size In Use Free
-------------------------------- ---------- ---------- ----------
/dev/rz8b 997064k 8k 997056k
124633p 1p 124632p
-------------------------------- ---------- ---------- ----------
Total swap partitions: 1 997064k 8k 997056k
124633p 1p 124632p
_kdbx_swap_end:
_kdbx_proc_start:
Addr PID PPID PGRP UID NICE SIGCATCH P_SIG Event
Flags
=========== ===== ===== ===== ===== ==== ======== ======== ===========
============
k0x1fe0eca0 0 0 0 0 0 00000000 00000000 NULL in sys
k0x01992220 1 0 1 0 0 307a62ff 00000000 NULL
in contign pagv
k0x02e8f720 1026 1030 972 38 0 00000000 00000000 NULL in pagv
k0x03b29720 1030 972 972 38 0 00000000 00000000 NULL in pagv
k0x02e8e220 1031 972 1031 38 0 00084002 00000000 NULL in pagv
k0x01993720 10 1 10 0 0 00004000 00000000 NULL
in pagv
k0x02e8eca0 1036 1093 1036 28 0 60084003 00000000 NULL
in pagv
k0x02d8aca0 1050 1020 1050 28 0 00084000 00000000 NULL
in pagv
k0x1d49e220 28 1 28 0 0 20400000 00000000 NULL
in pagv
k0x03b16ca0 1061 1 1050 28 0 60085003 00000000 NULL
in pagv
k0x06c65720 1093 1050 1093 28 0 00084e8f 00000000 NULL
in pagv
k0x06c64ca0 1094 1050 1050 28 0 00000000 00000000 NULL
in pagv
k0x03b16220 1095 1050 1095 28 0 00080002 00000000 NULL
in pagv
k0x03b17720 1096 1094 1050 28 0 00000000 00000000 NULL
in pagv
k0x01e1a220 1100 1095 1095 28 0 00080002 00000000 NULL
in pagv
k0x06c64220 1101 1036 1036 28 0 60087006 00000000 NULL
in pagv
k0x01e1aca0 1103 1101 1103 28 0 60003aff 00000000 NULL
in pagv c
tty
k0x01e1b720 1107 1019 1107 38 0 60084003 00000000 NULL
in pagv
k0x0235e220 1108 1107 1107 38 0 60087006 00000000 NULL
in pagv
k0x0235eca0 1109 1108 1109 38 0 60083aff 00000000 NULL
in pagv c
tty
k0x0235f720 1119 1103 1119 28 0 00080607 00000000 NULL
in pagv c
tty
k0x027bc220 1121 949 1121 0 0 080216bb 00000000 NULL
in pagv c
tty
k0x027bcca0 1123 1119 1123 28 0 67c07efe 00000000 NULL
in pagv c
tty
k0x02c74220 1124 1019 1124 38 0 60084003 00000000 NULL
in pagv
k0x02c74ca0 1125 1124 1124 38 0 60087006 00000000 NULL
in pagv
k0x02c75720 1126 1125 1126 38 0 60083aff 00000000 NULL
in pagv c
tty
k0x01d2eca0 1131 1123 1123 28 0 00000000 00000000 NULL
in pagv c
tty
k0x01d2e220 1139 821 1139 0 0 20004002 00000000 NULL
in pagv
k0x01d2f720 1146 1139 1146 0 0 00004000 00000000 NULL
in pagv
k0x01926220 142 1 142 0 0 00002000 00000000 NULL
in pagv
k0x1d49eca0 235 1 235 0 0 60086001 00000000 NULL
in pagv
k0x1d49f720 237 1 237 0 0 00004001 00000000 NULL
in pagv
k0x069c8ca0 413 1 413 0 0 00080628 00000000 NULL
in pagv
k0x069c9720 421 1 0 0 0 00086efe 00000000 NULL
in pagv
k0x01927720 428 1 428 0 0 66006001 00000000 NULL
in pagv
k0x1df5e220 430 1 430 0 0 00000000 00000000 NULL
in pagv
k0x1df5eca0 432 1 432 0 0 00000000 00000000 NULL
in contig
n pagv
k0x1df5f720 434 1 434 0 0 00000000 00000000 NULL
in pagv
k0x1e288220 437 1 0 0 0 00002000 00000000 NULL
in pagv c
tty
k0x1e288ca0 439 1 439 0 0 00002000 00000000 NULL
in pagv
k0x1e28c220 541 1 541 0 -1 00004002 00000000 NULL
in pagv
k0x1e296ca0 558 1 558 0 0 20004002 00000000 NULL
in pagv
k0x1e28d720 567 1 567 0 0 00004002 00000000 NULL
in pagv
k0x1e296220 577 1 577 0 0 00004002 00000000 NULL
in pagv
k0x1e297720 582 1 582 0 0 00004003 00000000 NULL
in pagv
k0x04fac220 602 1 201 0 -1 60027eff 00000000 NULL
in pagv c
tty
k0x04fad720 613 1 613 0 0 40082001 00000000 NULL
in pagv
k0x1e289720 646 1 646 0 0 00002000 00000000 NULL
in pagv
k0x073c2220 649 1 649 0 0 00006601 00000000 NULL
in pagv
k0x073c2ca0 654 1 654 0 0 00006601 00002000 NULL
in pagv
k0x073c3720 658 649 649 101 0 0000d601 00000000 NULL
in pagv
k0x04facca0 659 649 649 101 0 0000d601 00000000 NULL
in pagv
k0x04fc2ca0 661 649 649 101 0 0000d601 00000000 NULL
in pagv
k0x04fc3720 662 649 649 101 0 0000d601 00000000 NULL
in pagv
k0x0493e220 663 649 649 101 0 0000d601 00000000 NULL
in pagv
k0x0493eca0 668 654 654 0 0 0000f601 00000000 NULL
in pagv
k0x04fc2220 670 1 670 0 0 00006601 00002000 NULL
in pagv
k0x1dab0ca0 682 670 670 0 0 0000d601 00000000 NULL
in pagv
k0x0493f720 691 1 201 0 0 00007ef8 00000000 NULL
in pagv c
tty
k0x0401eca0 696 691 201 0 0 00007ef8 00000000 NULL
in pagv c
tty
k0x0401f720 697 696 201 0 0 00002000 00000000 NULL
in pagv c
tty
k0x1dab0220 712 1 712 0 0 00084007 00000000 NULL
in pagv
k0x0483d720 739 1 739 0 0 00004efb 00000000 NULL
in pagv
k0x046fb720 753 1 753 0 0 01884003 00000000 NULL
in pagv
k0x04312220 774 753 753 0 0 00084003 00000000 NULL
in pagv
k0x04313720 775 1 775 0 0 00084003 00000000 NULL
in pagv
k0x04de4220 777 753 753 0 0 00084003 00000000 NULL
in pagv
k0x04de4ca0 814 753 753 0 -15 20084003 00000000 NULL
in pagv
k0x04de5720 821 1 821 0 0 20084003 00000000 NULL
in pagv
k0x01992ca0 831 1 831 0 0 00000000 00000000 NULL
in pagv c
tty
k0x06927720 833 821 833 0 0 00004003 00000000 NULL
in pagv
k0x01926ca0 835 821 835 0 0 20004002 00000000 NULL
in pagv
k0x0401e220 888 835 888 0 0 00084000 00000000 NULL
in pagv
k0x046fa220 922 1 888 0 0 60085003 00000000 NULL
in pagv
k0x0483c220 923 613 923 0 0 60081000 00000000 NULL
in pagv
k0x06926ca0 931 888 931 0 0 00084e8f 00000000 NULL
in pagv
k0x046faca0 935 821 935 0 0 20006002 00000000 NULL
in pagv
k0x06926220 942 888 888 0 0 00000000 00000000 NULL
in pagv
k0x1dab1720 943 888 943 0 0 00080002 00000000 NULL
in pagv
k0x077c4220 944 888 944 0 0 00000000 00000000 NULL
in pagv
k0x077c5720 945 888 945 0 0 60087006 00000000 NULL
in pagv
k0x077c4ca0 946 888 946 0 0 60087006 00000000 NULL
in pagv
k0x0492a220 947 942 888 0 0 00000000 00000000 NULL
in pagv
k0x0483cca0 948 946 948 0 0 60083aff 00000000 NULL
in pagv c
tty
k0x03596ca0 949 945 949 0 0 60003aff 00000000 NULL
in pagv c
tty
k0x03596220 960 943 943 0 0 00080002 00000000 NULL
in pagv
k0x03b28220 962 613 962 0 0 00084025 00000000 NULL
in pagv
k0x03b28ca0 963 962 963 28 0 60083aff 00000000 NULL
in pagv c
tty
k0x04312ca0 972 935 972 38 0 00084000 00000000 NULL
in pagv
k0x02d8a220 1011 1 972 38 0 60085003 00000000 NULL
in pagv
k0x0492aca0 1019 972 1019 38 0 00084e8f 00000000 NULL
in pagv
k0x02d8b720 1020 821 1020 0 0 20006002 00000000 NULL
in pagv
_kdbx_proc_end:
Audit subsystem disabled
No audit data to be saved
#
_crash_data_collection_finished:
| T.R | Title | User | Personal Name | Date | Lines |
|---|---|---|---|---|---|
| 9275.1 | see note 9056.* ... | FURKA::"[email protected]" | Miguel Mena | Tue Mar 25 1997 07:20 | 6 |
... and comment out "options KDEBUG" in your kernel config file. Regards, Miguel [Posted by WWW Notes gateway] | |||||
| 9275.2 | Thanks | TRN02::CARROZZO | UNIXland: hic sunt leones | Tue Mar 25 1997 08:55 | 3 |
Thanks for the quick response.
Ciao
Antonio
| |||||
| 9275.3 | Ladebug 4.0-19 crashing DU4.0B - new panic? | NETRIX::"[email protected]" | Jason Orendorf | Wed Apr 09 1997 19:22 | 118 |
I have a customer who can cause a system panic with Ladebug: The Ladebug debugger (Ladebug Debugger Version 4.0-19) reproduceably causes a CPU panic and crashes my machine (an Alpha 500/333 workstation running DU4.0B with patches) under the following conditions: (a) Ladebug is debugging a Fortran program (b) the Fortran program is executing and writing to disk (c) the user hits Ctrl-C to interrupt execution The panic is occurring *WITHOUT* options KDEBUG and *WITH* 'db_enable' set to 0. An excerpt of the crash-data file follows. Any ideas/suggestions appreciated. -Jason _host_version: Digital UNIX V4.0B (Rev. 564); Mon Feb 24 14:27:00 MST 1997 _system_string: 0xffffffffff800768 = "Digital AlphaStation 500/333" _panic_string: 0xfffffc00004d6c50 = "assert_wait" msg_bufc = "... physical memory = 256.00 megabytes. assert_wait: already asserted event 0xfffffc0004de2560 panic (cpu 0): assert_wait " tset machine_slot[paniccpu].cpu_panic_thread: Begin Trace for machine_slot[paniccpu].cpu_panic_thread: > 0 boot(0x0, 0xfffffc000c150840, 0x3000000030, 0x3a, 0xa0000000001) ["../../.. /../src/kernel/arch/alpha/machdep.c":2466, 0xfffffc00003ce0d8] 1 panic(s = 0xfffffc00004d6c50 = "assert_wait") ["../../../../src/kernel/bsd/ subr_prf.c":791, 0xfffffc000027a0ac] 2 assert_wait_mesg(event = 0xfffffc0000ee2c88, mesg = 0xfffffc000050b5e0 = "p rbusy") ["../../../../src/kernel/kern/sched_prim.c":1141, 0xfffffc00002a63a4] 3 procfs_trace_busy(task = 0xfffffc0000ee2a80) ["../../../../src/kernel/procf s/procfs_subrs.c":1061, 0xfffffc000032f2ec] 4 procfs_trace_signals(p = 0xfffffc0000ee2ca0, lock_freed = 0xffffffff9046b20 0) ["../../../../src/kernel/procfs/procfs_subrs.c":551, 0xfffffc000032e35c] 5 issig() ["../../../../src/kernel/bsd/kern_sig.c":4681, 0xfffffc000026e6d4] 6 mpsleep(0x0, 0xfffffc0004de2640, 0x0, 0x1004, 0x200000000) ["../../../../sr c/kernel/bsd/kern_synch.c":524, 0xfffffc0000272608] 7 clntkudp_callit_addr(h = 0xfffffc0004de2648, procnum = 0x15, xdr_args = 0xf ffffc0000304528, argsp = 0xffffffff9046b548 = " ", xdr_results = 0xfffffc0000304 630, resultsp = 0xffffffff9046b5a0 = "^P^M-V9", wait = (...), sin = (nil), ignor ebad = 0x0) ["../../../../src/kernel/rpc/clnt_kudp.c":742, 0xfffffc000031297c] 8 clntkudp_callit(h = 0xfffffc00003d3850, procnum = 0x35, xdr_args = (nil), a rgsp = 0x2d, xdr_results = 0x19000, resultsp = 0x7f8, wait = (...)) ["../../../. ./src/kernel/rpc/clnt_kudp.c":1044, 0xfffffc00003130d8] 9 rfscall(mi = 0xfffffc000f0a9000, xdrargs = 0xfffffc0000304528, argsp = 0xff ffffff9046b548 = " ", xdrres = 0xfffffc0000304630, resp = 0xffffffff9046b5a0 = " ^P^M-V9", cred = 0xfffffc000e69d800) ["../../../../src/kernel/nfs/nfs_subr.c":11 39, 0xfffffc0000306e3c] 10 rfs3call(mi = 0xfffffc000f0a9000, xdrargs = 0xfffffc0000304528, argsp = 0xf fffffff9046b548 = " ", xdrres = 0xfffffc0000304630, resp = 0xffffffff9046b5a0 = "^P^M-V9", cr = 0xfffffc000e69d800, statusp = 0xffffffff9046b5a0) ["../../../../ src/kernel/nfs/nfs_subr.c":1342, 0xfffffc0000307460] 11 nfs3commit(0xfffffc0000773458, 0xfffffc0000773400, 0xfffffc0000773400, 0x40 , 0xfffffc0003115728) ["../../../../src/kernel/nfs/nfs3_vnodeops.c":4224, 0xffff fc00002ffc10] 12 nfs3_putpage(0xfffffc000ad4d400, 0xfffffc000ad4d4b8, 0x200000000040, 0xffff fc0000000000, 0xfffffc00ffffe000) ["../../../../src/kernel/nfs/nfs3_vnodeops.c": 4009, 0xfffffc00002ff638] 13 ubc_flush_dirty(0xfffffc000ad4d4b8, 0x0, 0x0, 0xfffffc0000ee2a80, 0xfffffc0 000773400) ["../../../../src/kernel/vfs/vfs_ubc.c":2965, 0xfffffc0000397464] 14 sync_vp(0xfffffc0000773400, 0xfffffc0000000002, 0xfffffc00002fb8f8, 0xfffff c000ad4d400, 0xffffffff9046b7e8) ["../../../../src/kernel/nfs/nfs_vnodeops.c":31 30, 0xfffffc000030e7e0] 15 nfs3_getattr(0xfffffc000038f648, 0xfffffc000ad4d400, 0x686045, 0xfffffc000e 69d800, 0x0) ["../../../../src/kernel/nfs/nfs3_vnodeops.c":1503, 0xfffffc00002fb 8f4] 16 vtruncate(0xfffffc0000ee2ca0, 0xfffffc000c150840, 0xfffffc000038f49c, 0xfff fffff9046b8f0, 0xfffffc00004d07e0) ["../../../../src/kernel/vfs/vfs_syscalls.c": 3357, 0xfffffc000038f644] 17 ftruncate(0xfffffc00004d07e0, 0xfffffc000e8920c0, 0xfffffc00003d3db4, 0x0, 0xfffffc00004d07e0) ["../../../../src/kernel/vfs/vfs_syscalls.c":3299, 0xfffffc0 00038f4c8] 18 syscall(0x1, 0x12001a688, 0x517e0331ee408, 0x120068808, 0x82) ["../../../.. /src/kernel/arch/alpha/syscall_trap.c":540, 0xfffffc00003d3db0] 19 _Xsyscall(0x8, 0x1200e97a8, 0x1413fc4a0, 0x4, 0x686045) ["../../../../src/k ernel/arch/alpha/locore.s":1209, 0xfffffc00003c9e74] End Trace for machine_slot[paniccpu].cpu_panic_thread: [Posted by WWW Notes gateway] | |||||
| 9275.4 | SMURF::DENHAM | Digital UNIX Kernel | Thu Apr 10 1997 10:50 | 20 | |
Yes, a new and very different bug. This looks like a bad interaction
between NFS and the /proc subsystem used by ladebug for tracing
the process.
Can you file a problem report with pointers to crash dump files
ASAP?
The dump probably isn't necessary, though -- the source of the problem
is pretty obvious and is a nasty side-effect of some enhancements made
in how and where /proc reports on signals in the V4.0 releases. It's
something of a chicken/egg problem about when a signal gets noticed and
traced versus when the application's attempted wait is canceled because
of the signal.
Not a pretty picture -- thanks for reporting it. I'll work up a fix
ASAP and get it to you for testing. It's not a simple fix, so it may
not be today!
Jeff
| |||||
| 9275.5 | QAR 52525 entered | NNTPD::"[email protected]" | Jason Orendorf | Tue Apr 15 1997 16:51 | 8 |
Submitted this problem as QAR 52525 with pointer to crash files and checkit info. Thanks for the info. -Jason [Posted by WWW Notes gateway] | |||||
| 9275.6 | SMURF::DENHAM | Digital UNIX Kernel | Tue Apr 15 1997 17:28 | 3 | |
Thanks for the QAR. I haven't been able to work on a fix. I'm
looking at early next week for something you can test. We can
track this through the QAR...
| |||||
| 9275.7 | Status of patch? | NNTPD::"[email protected]" | Jason Orendorf | Fri Apr 25 1997 15:31 | 6 |
Just wondering about the status of the QAR...anything ready for testing? Thanks, -Jason [Posted by WWW Notes gateway] | |||||
| 9275.8 | SMURF::DENHAM | Digital UNIX Kernel | Fri Apr 25 1997 18:53 | 5 | |
I do have something nearly ready to try, but I haven't been able to
test it, i.e., force it down the code path where the trouble occurs.
I still have the port the fix back from the current development
release to v4.0b, but that's trivial. So I should have something
Monday sometime.
| |||||
| 9275.9 | UPDATE? | NCMAIL::LEFFLERM | Thu May 08 1997 10:59 | 8 | |
What's the status of the patch? I have a customer who was complaining
about both ladebug & dxladebug. I gave him one of the workarounds for
ladebug, but he's still upset about dxladebug...
Any timeframe?
Thanks,
Mark
| |||||
| 9275.10 | SMURF::DENHAM | Digital UNIX Kernel | Thu May 08 1997 14:00 | 2 | |
OK, anybody who wants to try a V4.0b patch for the crash
(no the db_enable one, BTW), send me mail...
| |||||