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Conference turris::digital_unix

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

9051.0. ""assert_wait & advfs inconsistency, unix panic..."" by QCAV02::SANAND () Thu Mar 06 1997 00:53

Hello,
    
    One of the systems running OSF 3.0 on DEC 3000-M300X is crashing 
    with the following panic strings :-
    
               PANIC STRING : "assert_wait"
    
    	       PANIC STRING : "advfs inconsistancy"
    
    I have attached the latest crash-data here. 
    
    Can anyone just have  a look at it and give any hint/clue/suggestion.
    
    Canasta server could not find exact match for this problem so this
    entry is here.
    
     regards
     sanand 
    
    
    
#
# Crash Data Collection (Version 1.4)
#
_crash_data_collection_time: Tue Feb 25 15:25:43 GMT+0500 1997
_current_directory: /
_crash_kernel: /var/adm/crash/vmunix.6
_crash_core: /var/adm/crash/vmcore.6
_crash_arch: alpha
_crash_os: DEC OSF/1
_host_version: DEC OSF/1 V3.0 (Rev. 358); Wed Feb 28 15:17:12 WET 1996 
_crash_version: DEC OSF/1 V3.0 (Rev. 358); Wed Feb 28 15:17:12 WET 1996 

_crashtime:  struct {
    tv_sec = 856866061
    tv_usec = 650992
} 
_boottime:  struct {
    tv_sec = 856865374
    tv_usec = 898896
} 
_config:  struct {
    sysname = "OSF1"
    nodename = "master"
    release = "V3.0"
    version = "358"
    machine = "alpha"
} 
_cpu:  33 
_system_string:  0xffffffffff8005c8 = "DEC 3000 - M300X" 
_ncpus:  1 
_avail_cpus:  1 
_partial_dump:  1 
_physmem(MBytes):  64 
_panic_string:  0xfffffc00005987c0 = "advfs inconsistency" 
_preserved_message_buffer_begin: 
struct {
    msg_magic = 0x63061
    msg_bufx = 0x77d
    msg_bufr = 0x64d
    msg_bufc = "LK401 keyboard, language English (American)

Alpha boot: available memory from 0x906000 to 0x4000000
DEC OSF/1 V3.0 (Rev. 358); Wed Feb 28 15:17:12 WET 1996 
physical memory = 64.00 megabytes.
available memory = 52.52 megabytes.
using 238 buffers containing 1.85 megabytes of memory
tc0 at nexus
tcds0 at tc0 slot 4
scsi0 at tcds0 slot 0
rz3 at scsi0 bus 0 target 3 lun 0 (DEC     RZ26L    (C) DEC 440C)
rz5 at scsi0 bus 0 target 5 lun 0 (DEC     RX33     (C) DEC 0070)
ln0: DEC LANCE Module Name: PMAD-BA 
ln0 at tc0 slot 5
ln0: DEC LANCE Ethernet Interface, hardware address: 08-00-2B-BF-BF-2B 
scc0 at tc0 slot 5
bba0 at tc0 slot 5
fb0 at tc0 slot 6
 1280X1024
tcds1 at tc0 slot 0
scsi2 at tcds1 slot 0
rz16 at scsi2 bus 2 target 0 lun 0 (DEC     RZ26L    (C) DEC 440C)
rz17 at scsi2 bus 2 target 1 lun 0 (DEC     RZ26L    (C) DEC 440C)
scsi3 at tcds1 slot 1
rz24 at scsi3 bus 3 target 0 lun 0 (DEC     RZ26L    (C) DEC 440C)
rz26 at scsi3 bus 3 target 2 lun 0 (DEC     RZ26L    (C) DEC 440C)
DEC 3000 - M300X system
Firmware revision: 5.1
PALcode: OSF version 1.35
lvm0: configured.
lvm1: configured.
dli: configured
SuperLAT. Copyright 1993 Meridian Technology Corp. All rights reserved.
datalink: links=64, macs=6
knbinit: sessions=256, names=64
knbtcp: configured
knbtcpd: configured
knbadm configured
nbeadmin_configure
netbeuid_configure
netbeui_configure
vm_swap_init: warning /sbin/swapdefault swap device not found
vm_swap_init: in swap over commitment mode
AM found a host at bus 2 target 7, lun 7
AM found a host at bus 3 target 7, lun 7
ADVFS: using 566 buffers containing 4.42 megabytes of memory
advfs I/O error: setId 0x312e2888.000333b0.fffffffe.0000  tag 0xfffffff7.0000u  page 9
	vd 1  blk 512  blkCnt 16
	write error = 6

*** advfs internal inconsistency encountered ***
Module = 41, Line = 547

panic (cpu 0): advfs inconsistency
syncing disks... assert_wait: already asserted event 0x8888161e
"
} 
_preserved_message_buffer_end: 
_kernel_process_status_begin: 
  PID	COMM
00000	kernel idle
00001	init
00017	voliod
00018	voliod
00021	vold
00042	kloadsrv
00044	update
00156	syslogd
00158	binlogd
00193	portmap
00195	aselogger
00197	aseagent
00248	nfsiod
00249	nfsiod
00250	nfsiod
00251	nfsiod
00252	nfsiod
00253	nfsiod
00254	nfsiod
01284	ase_run_sh
01286	sh
01289	ase_run_sh
01290	ase_run_sh
01291	ltstest
00306	knblink
00309	sendmail
00314	dllink
00336	xntpd
00363	snmpd
00402	inetd
00407	cron
00452	asehsm
00453	lpd
00480	xdm
00491	nbelink
00499	pwlic.reg
00503	Xdec
00505	pwalrtr
00508	lmx.ctrl
00514	getty
00515	getty
00516	getty
00597	xdm
00623	lmx.srv
00704	lmx.dmn
00712	asedirector
00725	Xsession
00726	dxsession
00728	sh
00729	dxconsole
00730	mwm
00731	dxterm
00732	dxterm
00734	ksh
00735	ksh
01793	sleep
00781	volrecover
00782	volume
00822	volume
00843	sh
00844	ase_run_sh
00853	ase_run_sh
00854	ase_run_sh
00855	ltstest
_kernel_process_status_end: 
_current_pid:  44 
_current_tid:  0xffffffff81f6e3c0 
_proc_thread_list_begin: 
thread 0xffffffff81f6e3c0 stopped at  [boot:1494 ,0xfffffc000047af18]	 Source not available
_proc_thread_list_end: 
_dump_begin: 
>  0 boot(0x0, 0x4, 0xffffffff8a6c4000, 0x0, 0xffffffff8a672000) ["../../../../src/kernel/arch/alpha/machdep.c":1494, 0xfffffc000047af18]

   1 panic(s = 0xfffffc00005a9800 = "assert_wait") ["../../../../src/kernel/bsd/subr_prf.c":668, 0xfffffc000043ceb4]
pcpu = 0xfffffc01c0100000
i = 5
bootopt = -1072693248
mycpu = -7995392
prevcc = 7995391
nextcc = 18446739683180281856
timer = 0
limit = -1972605744

   2 assert_wait_mesg(event = 18446739675671360724, interruptible = 0, mesg = 0xfffffc00005a93b0 = "twalock") ["../../../../src/kernel/kern/sched_prim.c":743, 0xfffffc000046bd30]
wq = 0xfffffc00004274d4
thread = 0xfffffc0000618db0
s = 2093248

   3 lock_try_write_assert(l = 0xfffffc000044c16c) ["../../../../src/kernel/kern/lock.c":885, 0xfffffc000046a168]
lsp = 0xfffffc0000477d7c
i = -1072693248
caller = 0xfffffc000044c168

   4 getblk(vp = 0x9eb203312bd0d, blkno = 4355932, size = 8192) ["../../../../src/kernel/vfs/vfs_bio.c":909, 0xfffffc000044c168]
bp = 0xfffffc0000659530
dp = 0xfffffc00006594f8
bp2 = 0xfffffc00006594e8
s = 6656864
stamp = 6034304
research = 0
locked = 6593704
s = 32

   5 bread(vp = 0xffffffff88722800, blkno = 64256, size = 8192, cred = 0xffffffffffffffff, bpp = 0xffffffff8a6c6f98) ["../../../../src/kernel/vfs/vfs_bio.c":371, 0xfffffc000044b304]
bp = 0xffffffff887fbeb0
error = 2524524

   6 iupdat(ip = 0xffffffff887fbeb0, ta = 0xfffffc0000619ba0, tm = 0xfffffc0000619ba0, waitfor = 0) ["../../../../src/kernel/ufs/ufs_inode.c":1367, 0xfffffc0000268594]
bp = 0xffffffff887ae600
vp = 0xfffffc000044f958
dp = 0xfffffc0000267ee0
fs = 0xffffffff81f5a000
error = 512
ronly = 0
saved_rdev = -2004918720
changed = 0
t = struct {
    tv_sec = 320
    tv_usec = 0
}

   7 ufs_inactive(vp = 0xffffffff887fbe00) ["../../../../src/kernel/ufs/ufs_inode.c":1165, 0xfffffc0000268168]
ip = 0xe
mode = 2
error = 0
imode = 16877
mflag = 20480
mp = 0xffffffff81f55b30

   8 vrele(vp = 0xffffffff8a6c70d0) ["../../../../src/kernel/vfs/vfs_subr.c":1896, 0xfffffc000044f78c]
error = -2004894208

   9 mntflushbuf(mountp = 0xfffffc000059c770, flags = 0) ["../../../../src/kernel/vfs/vfs_bio.c":1336, 0xfffffc000044cbf4]
vp = 0x140
nvp = 0xfffffc0000621c98

  10 boot(0x0, 0x0, 0xfffffc00005987c0, 0xfffffc000069e000, 0x719) ["../../../../src/kernel/arch/alpha/machdep.c":1449, 0xfffffc000047ae44]

  11 panic(s = 0xfffffc00005987c0 = "advfs inconsistency") ["../../../../src/kernel/bsd/subr_prf.c":752, 0xfffffc000043d074]
pcpu = 0xfffffc0000498340
i = -1971167000
bootopt = 0
mycpu = 1701273968
prevcc = 2314979058295779374
nextcc = 3991990709701207654
timer = 8660457710187184128
limit = -1972604432

  12 advfs_sad(0x29, 0x223, 0xfffffc00005e85d8, 0x0, 0x0) ["../../../../src/kernel/msfs/bs/bs_misc.c":365, 0xfffffc00003dcdd4]

  13 bs_osf_complete(bp = 0xffffffff88800900) ["../../../../src/kernel/msfs/osf/msfs_io.c":547, 0xfffffc0000403028]
iop = 0x8
next = 0x2000
vdp = 0xffffffff8884a408
s = 98945
sts = 6
pages = 0
len = -1971063792
setp = 0x1000016
taddr = 0x8
offset = -1972617216

  14 msfs_async_iodone_lwc() ["../../../../src/kernel/msfs/osf/msfs_io.c":694, 0xfffffc0000403424]
s = -1971064040
bp = 0x3

  15 lwc_schedule(0xfffffc000063fea0, 0x140006df8, 0x0, 0xfffffc00003c7d20, 0xfffffc00003c7d88) ["../../../../src/kernel/bsd/lwc.c":192, 0xfffffc000024a2f8]

  16 thread_block() ["../../../../src/kernel/kern/sched_prim.c":1508, 0xfffffc000046cd08]
thread = 0xffffffff81f6e3c0
new_thread = 0xffffffff81f54208
mycpu = 0
myprocessor = 0xfffffc00006a6100
s = 0
pset = 0xffffffff8888161e
prev = 0xfffffc0000648d10

  17 thread_sleep(event = 1615549558, lock = 0xfffffc000063fea0, interruptible = 0) ["../../../../src/kernel/kern/sched_prim.c":1344, 0xfffffc000046c904]

  18 _cond_wait(0x604b5476, 0xfffffc000063fea0, 0x7bd, 0x0, 0xfffffc00003c7b0c) ["../../../../src/kernel/msfs/bs/ms_generic_locks.c":592, 0xfffffc00003af3ec]

  19 bs_logflush_sync(bfAccessH = 3992500, waitLsn = struct {
    num = 1615549560
}) ["../../../../src/kernel/msfs/bs/bs_qio.c":1981, 0xfffffc00003c7e8c]
s = 106758153
wait = -2114633208
bfap = 0xffffffff81f541d0

  20 log_flush_sync(0xffffffff888c8408, 0x604b5478, 0x604b5478065d0009, 0x25, 0xfffffc00003ce60c) ["../../../../src/kernel/msfs/bs/ms_logger.c":3195, 0xfffffc00003cec4c]

  21 log_flush(0x0, 0x1, 0xfffffc00003ce624, 0x0, 0x0) ["../../../../src/kernel/msfs/bs/ms_logger.c":3164, 0xfffffc00003cebfc]

  22 lgr_flush(0x1, 0xfb, 0xffffffff8a6c76c0, 0x4, 0x0) ["../../../../src/kernel/msfs/bs/ms_logger.c":2955, 0xfffffc00003ce620]

  23 msfs_sync(0xffffffff81f55b30, 0x2, 0xfffffc0000451e04, 0xffffffff81f541d0, 0x0) ["../../../../src/kernel/msfs/osf/msfs_vfsops.c":1670, 0xfffffc00004065dc]

  24 sync(0xffffffff81f84210, 0xffffffff8a6c78c8, 0xffffffff8a6c78b8, 0xe, 0x0) ["../../../../src/kernel/vfs/vfs_syscalls.c":1384, 0xfffffc0000451e28]

  25 syscall(0x120013700, 0xffffffffffffffff, 0x0, 0x51, 0x24) ["../../../../src/kernel/arch/alpha/syscall_trap.c":515, 0xfffffc00004869e4]

  26 _Xsyscall(0x8, 0x120006288, 0x14000a190, 0xe, 0x0) ["../../../../src/kernel/arch/alpha/locore.s":1046, 0xfffffc0000477f34]

_dump_end: 

warning: Files compiled -g3: parameter values probably wrong
_kernel_thread_list_begin: 
thread 0xffffffff81f11680 stopped at   [thread_run:1840 ,0xfffffc000046d378]	 Source not available
thread 0xffffffff81f112c0 stopped at   [thread_block:1642 ,0xfffffc000046cfe0]	 Source not available
thread 0xffffffff81f10f00 stopped at   [thread_block:1627 +0x2c,0xfffffc000046cf60]	 Source not available
thread 0xffffffff81f10b40 stopped at   [thread_block:1627 +0x2c,0xfffffc000046cf60]	 Source not available
thread 0xffffffff81f10780 stopped at   [thread_block:1642 ,0xfffffc000046cfe0]	 Source not available
thread 0xffffffff81f103c0 stopped at   [thread_block:1627 +0x2c,0xfffffc000046cf60]	 Source not available
thread 0xffffffff81f10000 stopped at   [thread_block:1627 +0x2c,0xfffffc000046cf60]	 Source not available
thread 0xffffffff81f6d680 stopped at   [thread_block:1627 +0x2c,0xfffffc000046cf60]	 Source not available
thread 0xffffffff81f6d2c0 stopped at   [thread_block:1627 +0x2c,0xfffffc000046cf60]	 Source not available
thread 0xffffffff81f6cf00 stopped at   [thread_block:1627 +0x2c,0xfffffc000046cf60]	 Source not available
thread 0xffffffff81f6cb40 stopped at   [thread_block:1627 +0x2c,0xfffffc000046cf60]	 Source not available
thread 0xffffffff81f6c780 stopped at   [thread_block:1627 +0x2c,0xfffffc000046cf60]	 Source not available
thread 0xffffffff81f6c3c0 stopped at   [thread_block:1627 +0x2c,0xfffffc000046cf60]	 Source not available
thread 0xffffffff81f6c000 stopped at   [thread_block:1642 ,0xfffffc000046cfe0]	 Source not available
thread 0xffffffff81f6fa40 stopped at   [thread_block:1627 +0x2c,0xfffffc000046cf60]	 Source not available
thread 0xffffffff81f96f00 stopped at   [thread_block:1627 +0x2c,0xfffffc000046cf60]	 Source not available
thread 0xffffffff820683c0 stopped at   [thread_block:1642 ,0xfffffc000046cfe0]	 Source not available
thread 0xffffffff82068000 stopped at   [thread_block:1642 ,0xfffffc000046cfe0]	 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:  
Invalid character in input
_uptime: .19 hours

"cpu_data" is not an array
_stack_trace[0]_begin: 
>  0 boot(0x0, 0x4, 0xffffffff8a6c4000, 0x0, 0xffffffff8a672000) ["../../../../src/kernel/arch/alpha/machdep.c":1494, 0xfffffc000047af18]
   1 panic(s = 0xfffffc00005a9800 = "assert_wait") ["../../../../src/kernel/bsd/subr_prf.c":668, 0xfffffc000043ceb4]
   2 assert_wait_mesg(event = 18446739675671360724, interruptible = 0, mesg = 0xfffffc00005a93b0 = "twalock") ["../../../../src/kernel/kern/sched_prim.c":743, 0xfffffc000046bd30]
   3 lock_try_write_assert(l = 0xfffffc000044c16c) ["../../../../src/kernel/kern/lock.c":885, 0xfffffc000046a168]
   4 getblk(vp = 0x9eb203312bd0d, blkno = 4355932, size = 8192) ["../../../../src/kernel/vfs/vfs_bio.c":909, 0xfffffc000044c168]
   5 bread(vp = 0xffffffff88722800, blkno = 64256, size = 8192, cred = 0xffffffffffffffff, bpp = 0xffffffff8a6c6f98) ["../../../../src/kernel/vfs/vfs_bio.c":371, 0xfffffc000044b304]
   6 iupdat(ip = 0xffffffff887fbeb0, ta = 0xfffffc0000619ba0, tm = 0xfffffc0000619ba0, waitfor = 0) ["../../../../src/kernel/ufs/ufs_inode.c":1367, 0xfffffc0000268594]
   7 ufs_inactive(vp = 0xffffffff887fbe00) ["../../../../src/kernel/ufs/ufs_inode.c":1165, 0xfffffc0000268168]
   8 vrele(vp = 0xffffffff8a6c70d0) ["../../../../src/kernel/vfs/vfs_subr.c":1896, 0xfffffc000044f78c]
   9 mntflushbuf(mountp = 0xfffffc000059c770, flags = 0) ["../../../../src/kernel/vfs/vfs_bio.c":1336, 0xfffffc000044cbf4]
  10 boot(0x0, 0x0, 0xfffffc00005987c0, 0xfffffc000069e000, 0x719) ["../../../../src/kernel/arch/alpha/machdep.c":1449, 0xfffffc000047ae44]
  11 panic(s = 0xfffffc00005987c0 = "advfs inconsistency") ["../../../../src/kernel/bsd/subr_prf.c":752, 0xfffffc000043d074]
  12 advfs_sad(0x29, 0x223, 0xfffffc00005e85d8, 0x0, 0x0) ["../../../../src/kernel/msfs/bs/bs_misc.c":365, 0xfffffc00003dcdd4]
  13 bs_osf_complete(bp = 0xffffffff88800900) ["../../../../src/kernel/msfs/osf/msfs_io.c":547, 0xfffffc0000403028]
  14 msfs_async_iodone_lwc() ["../../../../src/kernel/msfs/osf/msfs_io.c":694, 0xfffffc0000403424]
  15 lwc_schedule(0xfffffc000063fea0, 0x140006df8, 0x0, 0xfffffc00003c7d20, 0xfffffc00003c7d88) ["../../../../src/kernel/bsd/lwc.c":192, 0xfffffc000024a2f8]
  16 thread_block() ["../../../../src/kernel/kern/sched_prim.c":1508, 0xfffffc000046cd08]
  17 thread_sleep(event = 1615549558, lock = 0xfffffc000063fea0, interruptible = 0) ["../../../../src/kernel/kern/sched_prim.c":1344, 0xfffffc000046c904]
  18 _cond_wait(0x604b5476, 0xfffffc000063fea0, 0x7bd, 0x0, 0xfffffc00003c7b0c) ["../../../../src/kernel/msfs/bs/ms_generic_locks.c":592, 0xfffffc00003af3ec]
  19 bs_logflush_sync(bfAccessH = 3992500, waitLsn = (...)) ["../../../../src/kernel/msfs/bs/bs_qio.c":1981, 0xfffffc00003c7e8c]
  20 log_flush_sync(0xffffffff888c8408, 0x604b5478, 0x604b5478065d0009, 0x25, 0xfffffc00003ce60c) ["../../../../src/kernel/msfs/bs/ms_logger.c":3195, 0xfffffc00003cec4c]
  21 log_flush(0x0, 0x1, 0xfffffc00003ce624, 0x0, 0x0) ["../../../../src/kernel/msfs/bs/ms_logger.c":3164, 0xfffffc00003cebfc]
  22 lgr_flush(0x1, 0xfb, 0xffffffff8a6c76c0, 0x4, 0x0) ["../../../../src/kernel/msfs/bs/ms_logger.c":2955, 0xfffffc00003ce620]
  23 msfs_sync(0xffffffff81f55b30, 0x2, 0xfffffc0000451e04, 0xffffffff81f541d0, 0x0) ["../../../../src/kernel/msfs/osf/msfs_vfsops.c":1670, 0xfffffc00004065dc]
  24 sync(0xffffffff81f84210, 0xffffffff8a6c78c8, 0xffffffff8a6c78b8, 0xe, 0x0) ["../../../../src/kernel/vfs/vfs_syscalls.c":1384, 0xfffffc0000451e28]
  25 syscall(0x120013700, 0xffffffffffffffff, 0x0, 0x51, 0x24) ["../../../../src/kernel/arch/alpha/syscall_trap.c":515, 0xfffffc00004869e4]
  26 _Xsyscall(0x8, 0x120006288, 0x14000a190, 0xe, 0x0) ["../../../../src/kernel/arch/alpha/locore.s":1046, 0xfffffc0000477f34]
_stack_trace[0]_end: 

_kdbx_sum_start:
Hostname : master
cpu: DEC 3000 - M300X	avail: 1
Boot-time:	Tue Feb 25 15:09:34 1997
Time:	Tue Feb 25 15:21:01 1997
Kernel : OSF1 release V3.0 version 358 (alpha)
_kdbx_sum_end:
_kdbx_swap_start:

       Swap device name              Size       In Use       Free
--------------------------------  ----------  ----------  ----------
/dev/rz3b                            196608k          8k     196600k  Dumpdev
                                      24576p          1p      24575p
--------------------------------  ----------  ----------  ----------
Total swap partitions:    1          196608k          8k     196600k
                                      24576p          1p      24575p
_kdbx_swap_end:
_kdbx_proc_start:
Addr        PID   PPID  PGRP  UID   NICE SIGCATCH P_SIG    Event       Flags
=========== ===== ===== ===== ===== ==== ======== ======== =========== ============
v0x81f06210     0     0     0     0    0 00000000 00000000        NULL in sys
v0x81f68d80     1     0     1     0    0 207a7eff 00000000        NULL in pagv exec
v0x81f82d80    17     1    17     0    0 00000000 00000000        NULL in pagv
v0x81f82210    18     1    18     0    0 00000000 00000000        NULL in pagv
v0x81f84d80    21     1    21     0    0 20400000 00000000        NULL in pagv
v0x81f68210    42     1    42     0    0 00004006 00000000        NULL in pagv exec
v0x81f84210    44     1    44     0    0 00002000 00000000        NULL in pagv
v0x81f9cd80   156     1   156     0    0 00086001 00000000        NULL in pagv
v0x81f98d80   158     1   158     0    0 00004001 00000000        NULL in pagv
v0x81f9c210   193     1   193     0    0 00080628 00000000        NULL in pagv
v0x81fb2d80   195     1   195     0   -5 00004000 00000000        NULL in pagv
v0x81f92210   197     1   197     0   -5 00084001 00000000        NULL in pagv
v0x81fc0210   248     1   248     0    0 00000000 00000000        NULL in pagv
v0x81fc0d80   249   248   248     0    0 00000000 00000000        NULL in pagv
v0x81fb2210   250   248   248     0    0 00000000 00000000        NULL in pagv
v0x81f98210   251   248   248     0    0 00000000 00000000        NULL in pagv
v0x81f92d80   252   248   248     0    0 00000000 00000000        NULL in pagv
v0x81fc8d80   253   248   248     0    0 00000000 00000000        NULL in pagv
v0x81fc8210   254   248   248     0    0 00000000 00000000        NULL in pagv
v0x82064210  1284  1286   197     0   -5 00006201 00000000        NULL in pagv exec
v0x8200cd80  1286     1   197     0   -5 00000000 00000000        NULL in pagv exec
v0x82062d80  1289  1284   197     0   -5 00006201 00000000        NULL in pagv
v0x82018d80  1290  1289   197     0   -5 00006201 00000000        NULL in pagv
v0x81fe0210  1291  1290   197     0   -5 00002000 00000000        NULL in pagv exec
v0x81fd0d80   306     1    89     0    0 00000000 00000000        NULL in pagv ctty
v0x81fced80   309     1     0     0    0 00086000 00000000        NULL in pagv
v0x81fd2d80   314     1    89     0    0 00000000 00000000        NULL in pagv ctty
v0x81fd8210   336     1     0     0  -12 60406007 00000000        NULL in pagv
v0x81fe2d80   363     1   363     0    0 00000002 00000000        NULL in pagv
v0x81fe0d80   402     1   402     0    0 00082001 00000000        NULL in pagv
v0x81fce210   407     1   407     0    0 00002000 00000000        NULL in pagv
v0x81fd0210   452     1   452     0   -5 20004000 00000000        NULL in pagv
v0x81fe6d80   453     1   453     0    0 00084007 00000000        NULL in pagv
v0x81fe2210   480     1     0     0    0 20084003 00000000        NULL in pagv
v0x81ff4d80   491     1    89     0    0 00000000 00000000        NULL in pagv ctty
v0x81fe6210   499     1   499     0    0 40006007 00000000        NULL in pagv
v0x81f7a210   503   480   503     0   -2 00004003 00000000        NULL in pagv exec
v0x81ff8d80   505     1   505     0    0 20000004 00000000        NULL in pagv
v0x81fec210   508     1   508     0    0 20004ef8 00000000        NULL in chldstop pagv
v0x81fecd80   514     1   514     0    0 00000000 00000000        NULL in pagv ctty exec
v0x82006d80   515     1   515     0    0 00000000 00000000        NULL in pagv exec
v0x82006210   516     1   516     0    0 00000000 00000000        NULL in pagv exec
v0x82018210   597   480   597     0    0 20004002 00000000        NULL in pagv
v0x8202ed80   623   508   508     0    0 00000000 00000000        NULL in chldstop pagv exec
v0x81ff8210   704     1   508     0    0 20004000 00000000        NULL in chldstop pagv
v0x8200a210   712     1   712     0   -5 00004000 00000000        NULL in pagv
v0x8200ad80   725   597   725     0    0 00007efb 00000000        NULL in pagv exec
v0x8200c210   726   725   725     0    0 00080000 00000000        NULL in pagv exec
v0x81f7ad80   728   726   725     0    0 00000000 00000000        NULL in pagv exec
v0x8201ed80   729   728   725     0    0 00000000 00000000        NULL in pagv exec
v0x8201cd80   730   726   725     0    0 00004007 00000000        NULL in pagv exec
v0x82038210   731   726   725     0    0 00085eee 00000000        NULL in pagv exec
v0x82038d80   732   726   725     0    0 00085eee 00000000        NULL in pagv exec
v0x8202e210   734   731   734     0    0 60003aff 00000000        NULL in pagv ctty exec
v0x8201e210   735   732   735     0    0 60083aff 00000000        NULL in pagv ctty exec
v0x81fd2210  1793   734   734     0    0 00000000 00000000        NULL in pagv ctty exec
v0x82062210   781     1   781     0   -5 00000000 00000000        NULL in pagv
v0x8205a210   782   781   782     0   -5 00004001 00000000        NULL in pagv exec
v0x82078d80   822   782   782     0   -5 00004001 00000000        NULL in pagv
v0x82076210   843     1   197     0   -5 00000000 00000000        NULL in pagv exec
v0x82078210   844   843   197     0   -5 00006201 00000000        NULL in pagv exec
v0x8206ad80   853   844   197     0   -5 00006201 00000000        NULL in pagv
v0x82064d80   854   853   197     0   -5 00006201 00000000        NULL in pagv
v0x8205e210   855   854   197     0   -5 00002000 00000000        NULL in pagv exec
_kdbx_proc_end:

Audit subsystem disabled

No audit data to be saved
#
_crash_data_collection_finished:
T.RTitleUserPersonal
Name
DateLines
9051.1CANASTA tried to give you additional hints...HAN::HALLEVolker Halle MCS @HAO DTN 863-5216Thu Mar 06 1997 02:5633
    Sanand,
    
    did you check any of the IPMTs (or notes-entries) pointed to by the
    CANASTA FIND_SIMILAR_CASES function ?
    
ADVFS_773       OGO  UNIDENTIFIED     NOTES_ON_DECWET  7-MAR-1996 11:08:06.00 bt7
^^^^^^^^^ note DECWET::ADVFS_SUPPORT #773 ^^^^^^^^^^^
ADVFS_773       OGO  V3.2C    ~
ADVFS_773       OGO  boot panic thread_block thread_preempt boot panic advfs_sad bs_osf_complete msfs_async_iodone_lwc lwc_schedule thread_block thread_sleep _cond_wait bs_logflush_sync log_flush_sync log_flush lgr_flush msfs_sync dounmount unmount syscal
ADVFS_773       OGO  bs_osf_complete:544, 0xfffffc00003b41b8] nil

***************
MCPMB1C8S       OGO  UNIDENTIFIED     <UNKNOWN>       30-NOV-1996 16:37:15.00 balsam.wpl.com
^^^^^^^^^<<< IPMT number
MCPMB1C8S       OGO  V3.2C    ~
MCPMB1C8S       OGO  boot panic thread_block thread_preempt boot panic advfs_sad bs_osf_complete msfs_async_iodone_lwc lwc_schedule thread_block thread_sleep _cond_wait bs_logflush_sync log_flush_sync log_flush lgr_flush msfs_sync sync syscall _Xsyscall
MCPMB1C8S       OGO  bs_osf_complete:549, 0xfffffc00003fed78] nil
***************
UVO104013       OGO  UNIDENTIFIED     USEG            26-JAN-1996 13:52:14.00 loncmas1557.uk.paribas.com
^^^^^^^^^<<< IPMT number              ^^^^<<< indicates IPMT escalation to USEG
UVO104013       OGO  V3.2C    ~
UVO104013       OGO  boot panic thread_block thread_preempt boot panic advfs_sad bs_osf_complete msfs_async_iodone_lwc lwc_schedule thread_block thread_sleep _cond_wait bs_logflush_sync log_flush_sync log_flush lgr_flush msfs_sync sync syscall _Xsyscall
UVO104013       OGO  bs_osf_complete:544, 0xfffffc00003cc0e8] nil
    
    
    There is a troubleshooting rule for this kind of footprint.
    Unfortunately there seems to be a rule matching problem in CANASTA.
    Could you please have a look at the troubleshooting information
    in note
    
    		SPECXN::CANASTA_OSF1_RESOLVE #3
    
    Volker.
9051.2SMURF::DENHAMDigital UNIX KernelThu Mar 06 1997 08:543
    Just a clarification on how to read these panics -- the real
    panic here is the advfs one. The assert_wait panic is secondary
    and is completely irrelevant.
9051.3I/O error panicDECWET::DADDAMIODesign Twice, Code OnceFri Mar 07 1997 18:4617
    This is a typical crash dump for I/O problems. You do have an I/O error
    listed:
    
    >advfs I/O error: setId 0x312e2888.000333b0.fffffffe.0000  tag 0xfffffff7.
    >0000u `
    >        vd 1  blk 512  blkCnt 16
    >        write error = 6
    
    The typical I/O error trace appears in your stack_trace:
    
    >11 panic(s = 0xfffffc00005987c0 = "advfs inconsistency")["../../../../src/ke`
    >12 advfs_sad(0x29, 0x223, 0xfffffc00005e85d8, 0x0, 0x0)["../../../../src/ker`
    >13 bs_osf_complete(bp = 0xffffffff88800900)["../../../../src/kernel/msfs/osf`
    >14 msfs_async_iodone_lwc()["../../../../src/kernel/msfs/osf/msfs_io.c":694, `
    >15 lwc_schedule(0xfffffc000063fea0, 0x140006df8, 0x0,0xfffffc00003c7d20, 0xf`
    
    Check your error log for I/O errors.
9051.4Thanks. Information included in CANASTA Troubleshooting ruleHAN::HALLEVolker Halle MCS @HAO DTN 863-5216Sat Mar 08 1997 04:2520
    
    Thank you VERY MUCH for the information provided in .3
    
    I've immediately updated the CANASTA Troubleshooting Rule. We are
    really in need for more 'knowledge' like this in the CANASTA Rule
    database, because we do not have UNIX people contributing their
    knowledge about common panic footprints.
    
    Just writing rules based on the UNIX readme files is not everything !
    
    So whoever can provide this kind of 'troubleshooting information' (what
    do I need to check for a panic in routine xyz), please send a short
    description and an example crash-data file to CSC32::CANASTA or
    XOCOMP::CAN_SERVER with a subject string of "NEW_RULE OSF1".
    
    Thanks,
    
    Volker.