From: Andy_Bach@wiwb.uscourts.gov
Date: Thu Jun 09 2005 - 11:36:56 EDT
<resending as it seems to have been eaten by the list>
Hi.
I got a couple hints to try, ldd, truss and pstack (but I get no further
w/ these results):
ldd on
/usr/sbin/route:
libsocket.so.1 => /usr/lib/libsocket.so.1
libnsl.so.1 => /usr/lib/libnsl.so.1
libdl.so.1 => /usr/lib/libdl.so.1
libc.so.1 => /usr/lib/libc.so.1
libmp.so.2 => /usr/lib/libmp.so.2
truss route add route 192.168.0.240 exp2 0 &
[1] 24879
ecf2: / # execve("/usr/sbin/route", 0x08047C44, 0x08047C60) argc = 6
resolvepath("/usr/lib/ld.so.1", "/usr/lib/ld.so.1", 1023) = 16
open("/var/ld/ld.config", O_RDONLY) Err#2 ENOENT
sysconfig(_CONFIG_PAGESIZE) = 4096
xstat(2, "/opt/sfw/lib/libsocket.so.1", 0x080476A8) Err#2 ENOENT
xstat(2, "/usr/local/lib/libsocket.so.1", 0x080476A8) Err#2 ENOENT
xstat(2, "/usr/lib/libsocket.so.1", 0x080476A8) = 0
resolvepath("/usr/lib/libsocket.so.1", "/usr/lib/libsocket.so.1", 1023) =
23
open("/usr/lib/libsocket.so.1", O_RDONLY) = 3
mmap(0x00000000, 4096, PROT_READ|PROT_EXEC, MAP_PRIVATE, 3, 0) =
0xDFBC0000
mmap(0x00000000, 110592, PROT_NONE, MAP_PRIVATE|MAP_NORESERVE|MAP_ANON,
-1, 0) = 0xDFBA0000
mmap(0xDFBA0000, 38889, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED, 3, 0)
= 0xDFBA0000
mmap(0xDFBBA000, 2916, PROT_READ|PROT_WRITE|PROT_EXEC,
MAP_PRIVATE|MAP_FIXED, 3, 40960) = 0xDFBBA000
munmap(0xDFBAA000, 65536) = 0
mmap(0x00000000, 4096, PROT_READ|PROT_WRITE|PROT_EXEC,
MAP_PRIVATE|MAP_ANON, -1, 0) = 0xDFB90000
memcntl(0xDFBA0000, 12064, MC_ADVISE, MADV_WILLNEED, 0, 0) = 0
close(3) = 0
xstat(2, "/opt/sfw/lib/libnsl.so.1", 0x080476A8) Err#2 ENOENT
xstat(2, "/usr/local/lib/libnsl.so.1", 0x080476A8) Err#2 ENOENT
xstat(2, "/usr/lib/libnsl.so.1", 0x080476A8) = 0
resolvepath("/usr/lib/libnsl.so.1", "/usr/lib/libnsl.so.1", 1023) = 20
open("/usr/lib/libnsl.so.1", O_RDONLY) = 3
mmap(0xDFBC0000, 4096, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED, 3, 0) =
0xDFBC0000
mmap(0xDFBF2EC0, 606208, PROT_NONE, MAP_PRIVATE|MAP_NORESERVE|MAP_ANON,
-1, 0) = 0xDFAF0000
mmap(0xDFAF0000, 485488, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED, 3, 0)
= 0xDFAF0000
mmap(0xDFB77000, 20948, PROT_READ|PROT_WRITE|PROT_EXEC,
MAP_PRIVATE|MAP_FIXED, 3, 487424) = 0xDFB77000
mmap(0xDFB7D000, 27272, PROT_READ|PROT_WRITE|PROT_EXEC,
MAP_PRIVATE|MAP_FIXED|MAP_ANON, -1, 0) = 0xDFB7D000
munmap(0xDFB67000, 65536) = 0
memcntl(0xDFAF0000, 53292, MC_ADVISE, MADV_WILLNEED, 0, 0) = 0
close(3) = 0
xstat(2, "/opt/sfw/lib/libdl.so.1", 0x080476A8) Err#2 ENOENT
xstat(2, "/usr/local/lib/libdl.so.1", 0x080476A8) Err#2 ENOENT
xstat(2, "/usr/lib/libdl.so.1", 0x080476A8) = 0
resolvepath("/usr/lib/libdl.so.1", "/usr/lib/libdl.so.1", 1023) = 19
open("/usr/lib/libdl.so.1", O_RDONLY) = 3
mmap(0xDFBC0000, 4096, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED, 3, 0) =
0xDFBC0000
mmap(0xDFB90338, 4096, PROT_NONE, MAP_PRIVATE|MAP_NORESERVE|MAP_ANON, -1,
0) = 0xDFAE0000
mmap(0xDFAE0000, 2216, PROT_READ|PROT_WRITE|PROT_EXEC,
MAP_PRIVATE|MAP_FIXED, 3, 0) = 0xDFAE0000
close(3) = 0
xstat(2, "/opt/sfw/lib/libc.so.1", 0x080476A8) Err#2 ENOENT
xstat(2, "/usr/local/lib/libc.so.1", 0x080476A8) Err#2 ENOENT
xstat(2, "/usr/lib/libc.so.1", 0x080476A8) = 0
resolvepath("/usr/lib/libc.so.1", "/usr/lib/libc.so.1", 1023) = 18
open("/usr/lib/libc.so.1", O_RDONLY) = 3
mmap(0xDFBC0000, 4096, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED, 3, 0) =
0xDFBC0000
mmap(0xDFB906E4, 651264, PROT_NONE, MAP_PRIVATE|MAP_NORESERVE|MAP_ANON,
-1, 0) = 0xDFA30000
mmap(0xDFA30000, 551780, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED, 3, 0)
= 0xDFA30000
mmap(0xDFAC7000, 22848, PROT_READ|PROT_WRITE|PROT_EXEC,
MAP_PRIVATE|MAP_FIXED, 3, 552960) = 0xDFAC7000
mmap(0xDFACD000, 4856, PROT_READ|PROT_WRITE|PROT_EXEC,
MAP_PRIVATE|MAP_FIXED|MAP_ANON, -1, 0) = 0xDFACD000
munmap(0xDFAB7000, 65536) = 0
memcntl(0xDFA30000, 95232, MC_ADVISE, MADV_WILLNEED, 0, 0) = 0
close(3) = 0
xstat(2, "/opt/sfw/lib/libmp.so.2", 0x080476A8) Err#2 ENOENT
xstat(2, "/usr/local/lib/libmp.so.2", 0x080476A8) Err#2 ENOENT
xstat(2, "/usr/lib/libmp.so.2", 0x080476A8) = 0
resolvepath("/usr/lib/libmp.so.2", "/usr/lib/libmp.so.2", 1023) = 19
open("/usr/lib/libmp.so.2", O_RDONLY) = 3
mmap(0xDFBC0000, 4096, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED, 3, 0) =
0xDFBC0000
mmap(0xDFB90A3C, 81920, PROT_NONE, MAP_PRIVATE|MAP_NORESERVE|MAP_ANON, -1,
0) = 0xDFA10000
mmap(0xDFA10000, 9811, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED, 3, 0) =
0xDFA10000
mmap(0xDFA23000, 604, PROT_READ|PROT_WRITE|PROT_EXEC,
MAP_PRIVATE|MAP_FIXED, 3, 12288) = 0xDFA23000
munmap(0xDFA13000, 65536) = 0
mmap(0x00000000, 4096, PROT_READ|PROT_WRITE|PROT_EXEC,
MAP_PRIVATE|MAP_ANON, -1, 0) = 0xDFA00000
memcntl(0xDFA10000, 2644, MC_ADVISE, MADV_WILLNEED, 0, 0) = 0
close(3) = 0
munmap(0xDFBC0000, 4096) = 0
sysi86(SI86FPHW, 0xDFACE28C, 0x08047C00, 0xDFBF0DC0) = 0x00000000
getpid() = 24880 [24879]
getuid() = 0 [0]
exp2:/ # pstack 191
191: /usr/sbin/route -n add -interface 224.0/4 ecf2
dfa5b89c _so_socket (18, 4, 0, 1) + c
dfba8c18 socket (18, 4, 0) + 20
0805157a main (6, 8047db0, 8047dcc) + f6
08051340 ???????? ()
exp2: / # kill -9 191
exp2: / # pstack 191
191: /usr/sbin/route -n add -interface 224.0/4 ecf2
dfa5b89c _so_socket (18, 4, 0, 1) + c
dfba8c18 socket (18, 4, 0) + 20
0805157a main (6, 8047db0, 8047dcc) + f6
08051340 ???????? ()
exp2: / # pstack 20832
20832: route add default 192.168.0.240 1
dfa5b89c _so_socket (18, 4, 0, 1) + c
dfba8c18 socket (18, 4, 0) + 20
0805157a main (5, 8047c48, 8047c60) + f6
08051340 ???????? ()
exp2: / # kill -9 20832
exp2: / # pstack 20832
20832: route add default 192.168.0.240 1
dfa5b89c _so_socket (18, 4, 0, 1) + c
dfba8c18 socket (18, 4, 0) + 20
0805157a main (5, 8047c48, 8047c60) + f6
08051340 ???????? ()
a
Andy Bach, Sys. Mangler
Internet: andy_bach@wiwb.uscourts.gov
VOICE: (608) 261-5738 FAX 264-5932
self-reference, n. - See self-reference
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