[460] in Zephyr_Bugs
zephyr crash
daemon@ATHENA.MIT.EDU (Mark Rosenstein)
Tue Mar 9 18:40:25 1993
Date: Tue, 9 Mar 93 18:40:17 -0500
From: Mark Rosenstein <mar@MIT.EDU>
To: ops@Athena.MIT.EDU, bug-zephyr@Athena.MIT.EDU
All three zephyr daemons crashed this evening at the same time, approx
18:14. I restarted all three at 18:22. Nothing was logged in
/usr/spool/mqueue/syslog. They all left corefiles behind, which I've
left in /usr/tmp/core.zephyrd.
-Mark
b11zephyr# dbx /usr/athena/etc/zephyrd /usr/tmp/core.zephyrd
dbx version 2.10.1
Type 'help' for help.
Corefile produced from file "zephyrd"
Child died at pc 0x424c14 of signal : Segmentation fault
reading symbolic information ...
[using memory image in /usr/tmp/core.zephyrd]
(dbx) where
> 0 strcmp.strcmp(0x3fd0464a, 0x7ad9e3d1, 0x1a1507ae, 0x75, 0x4157ac) ["../strcmp.s":35, 0x424c10]
1 find_zstring(s = 0x10b7d960 = "elite@athena.mit.edu", downcase = 0) ["zstring.c":143, 0x415b80]
2 make_zstring(s = 0x7fffb8df = "elite@ATHENA.MIT.EDU", downcase = 1) ["zstring.c":67, 0x4157a8]
3 extract_subscriptions(notice = 0x7fffb5ec) ["subscr.c":1266, 0x4119c4]
4 subscr_subscribe(who = 0x103e2bc0, notice = 0x7fffb5ec) ["subscr.c":142, 0x40fc14]
5 control_dispatch(notice = 0x7fffb5ec, auth = 1, who = 0x7fffb5c8, server =0x10067078) ["dispatch.c":930, 0x407a98]
6 dispatch.dispatch(notice = 0x7fffb5ec, auth = 1, who = 0x7fffb5c8, from_server = 0) ["dispatch.c":312, 0x406648]
7 handle_packet() ["dispatch.c":246, 0x406438]
8 main.main(argc = 1, argv = 0x7fffbce4) ["main.c":387, 0x40bda0]
(dbx)
arilinn# dbx /usr/athena/etc/zephyrd /usr/tmp/core.zephyrd
dbx version 2.10.1
Type 'help' for help.
Corefile produced from file "zephyrd"
Child died at pc 0x424c14 of signal : Segmentation fault
reading symbolic information ...
[using memory image in /usr/tmp/core.zephyrd]
(dbx) where
> 0 strcmp.strcmp(0x23005412, 0xbc249d2b, 0x9a3c0900, 0x75, 0x4157ac) ["../strcmp.s":35, 0x424c10]
1 find_zstring(s = 0x1036ec80 = "ajchong@athena.mit.edu", downcase = 0) ["zstring.c":143, 0x415b80]
2 make_zstring(s = 0x7fffb8d6 = "ajchong@ATHENA.MIT.EDU", downcase = 1) ["zstring.c":67, 0x4157a8]
3 extract_subscriptions(notice = 0x7fffb5ec) ["subscr.c":1266, 0x4119c4]
4 subscr_subscribe(who = 0x10668ac0, notice = 0x7fffb5ec) ["subscr.c":142, 0x40fc14]
5 control_dispatch(notice = 0x7fffb5ec, auth = 1, who = 0x7fffb144, server =0x10067078) ["dispatch.c":930, 0x407a98]
6 server_dispatch(notice = 0x7fffb5ec, auth = 1, who = 0x7fffb5c8) ["server.c":557, 0x40d5b0]
7 dispatch.dispatch(notice = 0x7fffb5ec, auth = 1, who = 0x7fffb5c8, from_server = 1) ["dispatch.c":306, 0x406598]
8 handle_packet() ["dispatch.c":246, 0x406438]
9 main.main(argc = 1, argv = 0x7fffbce4) ["main.c":387, 0x40bda0]
(dbx)
neskaya# dbx /usr/athena/etc/zephyrd /usr/tmp/core.zephyrd
dbx version 2.10.1
Type 'help' for help.
Corefile produced from file "zephyrd"
Child died at pc 0x411b70 of signal : Segmentation fault
reading symbolic information ...
[using memory image in /usr/tmp/core.zephyrd]
(dbx) where
> 0 compare_subs(s1 = 0x7fffb0cc, s2 = 0x20657554, do_wildcard = 1) ["subscr.c":1318, 0x411b6c]
1 cl_match(notice_subs = 0x7fffb0cc, client = 0x103bd7c0) ["subscr.c":1173, 0x4116a8]
2 subscr_match_list(notice = 0x7fffb5ec) ["subscr.c":601, 0x410a00]
3 .block5 ["dispatch.c":393, 0x4069dc]
4 sendit(notice = 0x7fffb5ec, auth = 0, who = 0x7fffb5c8) ["dispatch.c":393,0x4069dc]
5 dispatch.dispatch(notice = 0x7fffb5ec, auth = 0, who = 0x7fffb5c8, from_server = 0) ["dispatch.c":323, 0x406770]
6 handle_packet() ["dispatch.c":246, 0x406438]
7 main.main(argc = 1, argv = 0x7fffbce4) ["main.c":387, 0x40bda0]
(dbx)
