Tim Waugh wrote:
>
> On Fri, 22 Jan 1999, Gerhard Fuellgrabe wrote:
>
> > dogmatix:/usr/src/linux/Documentation # /sbin/init.d/lpd start
> >
> > Starting lpdPLP lpd-daemon, version 4.1.2
>
> strace this process. Find out why it dies.
After starting the lpd I can find with ps aux:
root 1368 0.0 0.5 1348 696 ? S 22:18 0:00 lpd:
accepting connections
but
lp:
queuing is enabled
printing is enabled
1 entry in spool area
no daemon present
Trying to print something:
Jan 22 22:35:12 dogmatix kernel: parport0: PC-style at 0x378, irq 7
[SPP,ECP,ECPEPP,ECPPS2]
Jan 22 22:35:12 dogmatix kernel: parport0: no IEEE-1284 device present.
Jan 22 22:35:12 dogmatix kernel: lp0: using parport0 (interrupt-driven).
Jan 22 22:35:12 dogmatix lpd[1428]: local_dojob: lp: printing job 45 for
root@dogmatix.fuenet, 2818 bytes
Jan 22 22:35:12 dogmatix lpd[1428]: lp: 1 copy of /etc/hosts, 2818 bytes
Jan 22 22:35:13 dogmatix lpd[1428]: local_dojob: lp: printing job 46 for
root@dogmatix.fuenet, 2818 bytes
Jan 22 22:35:13 dogmatix lpd[1428]: lp: 1 copy of /etc/hosts, 2818 bytes
In /var/spool/lpd/lj4l-a4-auto-mono-300/log:
[Total: 1 page on 1 sheet]
%%[ Error: invalidfileaccess; OffendingCommand: .outputpage ]%%
Unexpected interpreter error -9.
Error object: (f80)op(342:.outputpage)0x80847bc
Operand stack at 0x81542a0:
0x8157a74: 0x0b int --F------ 0x001c 0x00000001 = 1
0x8157a7c: 0x01 bool --F------ 0x0000 0x08120001 = true
Execution stack at 0x8154300:
0x81593dc: 0x0f oper --F---e-- 0x0000 0x08070664 = %interp_exit
0x81593e4: 0x12 str --F-rxe-- 0x0000 0x00000000 =
0x81593ec: 0x03 file --L-rxe-- 0x0001 0x08188678
0x81593f4: 0x0e null --F---e-- 0x0000 0x0807b114
0x81593fc: 0x03 file --S-rxe-- 0x0001 0x0815d3a8
0x8159404: 0x0f oper --F---e-- 0x0000 0x0807b0d0 = %runexec_finish
0x815940c: 0x03 file --S-rxe-- 0x0001 0x0815d3a8
0x8159414: 0x05 mpry --G-rxe-- 0x0002 0x0817ab06
0x815941c: 0x05 mpry --G-rxe-- 0x0003 0x0817aaec
0x8159424: 0x05 mpry --G-rxe-- 0x0039 0x0817b172
Dictionary stack at 0x8154200:
0x8159c0c: 0x02 dict --Gwrx--- 0x0000 0x0816dddc
0x8159c14: 0x02 dict --Gwrx--- 0x0000 0x081c16f8
0x8159c1c: 0x02 dict --Lwrx--- 0x0000 0x081866c0
0x8159c24: 0x02 dict --Lwrx--- 0x0000 0x0818890c
>
> > options parport io=0x378 irq=7
> I think you meant:
>
> options parport_pc io=0x378 irq=7
Sorry, a typo :-(
Regards,
Gerry
-- Gerhard Fuellgrabe Phone: +49.5323.96788 Fax: 962044 Arnikaweg 34 E-mail: gerd@cacofonix.harz.de D-38678 Clausthal-Zellerfeld Ham-Radio: DK3NZ@DB0NHM.#NDS.DEU.EU http://www.harz.de/home/fuellgrabe --------------78F33BB7769520079C5E2B08 Content-Type: text/plain; charset=us-ascii; name="strace.lpd" Content-Transfer-Encoding: 7bit Content-Disposition: inline; filename="strace.lpd"execve("/usr/bin/lpd", ["/usr/bin/lpd"], [/* 44 vars */]) = 0 brk(0) = 0x809f864 open("/etc/ld.so.preload", O_RDONLY) = -1 ENOENT (No such file or directory) open("/etc/ld.so.cache", O_RDONLY) = 3 fstat(3, {st_mode=0, st_size=0, ...}) = 0 mmap(0, 29284, PROT_READ, MAP_PRIVATE, 3, 0) = 0x4000d000 close(3) = 0 open("/lib/libresolv.so.2", O_RDONLY) = 3 mmap(0, 4096, PROT_READ, MAP_PRIVATE, 3, 0) = 0x40015000 munmap(0x40015000, 4096) = 0 mmap(0, 63688, PROT_READ|PROT_EXEC, MAP_PRIVATE, 3, 0) = 0x40015000 mprotect(0x40021000, 14536, PROT_NONE) = 0 mmap(0x40021000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED, 3, 0xb000) = 0x40021000 mmap(0x40023000, 6344, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x40023000 close(3) = 0 open("/lib/libnsl.so.1", O_RDONLY) = 3 mmap(0, 4096, PROT_READ, MAP_PRIVATE, 3, 0) = 0x40025000 munmap(0x40025000, 4096) = 0 mmap(0, 26788, PROT_READ|PROT_EXEC, MAP_PRIVATE, 3, 0) = 0x40025000 mprotect(0x4002b000, 2212, PROT_NONE) = 0 mmap(0x4002b000, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED, 3, 0x5000) = 0x4002b000 close(3) = 0 open("/lib/libc.so.6", O_RDONLY) = 3 mmap(0, 4096, PROT_READ, MAP_PRIVATE, 3, 0) = 0x4002c000 munmap(0x4002c000, 4096) = 0 mmap(0, 706992, PROT_READ|PROT_EXEC, MAP_PRIVATE, 3, 0) = 0x4002c000 mprotect(0x400c6000, 76208, PROT_NONE) = 0 mmap(0x400c6000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED, 3, 0x99000) = 0x400c6000 mmap(0x400cc000, 51632, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x400cc000 close(3) = 0 munmap(0x4000d000, 29284) = 0 personality(PER_LINUX) = 0 getpid() = 1380 getuid() = 0 geteuid() = 0 setreuid(0, 0) = 0 brk(0) = 0x809f864 brk(0x809f884) = 0x809f884 brk(0x80a0000) = 0x80a0000 getrlimit(RLIMIT_NOFILE, {rlim_cur=1024, rlim_max=1024}) = 0 close(3) = -1 EBADF (Bad file descriptor) getrlimit(RLIMIT_NOFILE, {rlim_cur=1024, rlim_max=1024}) = 0 close(4) = -1 EBADF (Bad file descriptor) [...] getrlimit(RLIMIT_NOFILE, {rlim_cur=1024, rlim_max=1024}) = 0 close(1023) = -1 EBADF (Bad file descriptor) getrlimit(RLIMIT_NOFILE, {rlim_cur=1024, rlim_max=1024}) = 0 open("/dev/null", O_RDWR) = 3 close(3) = 0 umask(077) = 022 sigaction(SIGCHLD, {0x8063220, [], SA_STACK|0x494b6}, {SIG_DFL}) = 0 open("/etc/plp.conf", O_RDONLY) = 3 fstat(3, {st_mode=0, st_size=0, ...}) = 0 mmap(0, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x4000d000 read(3, "architecture linux\nuser lp\nfil"..., 4096) = 195 read(3, "", 4096) = 0 close(3) = 0 munmap(0x4000d000, 4096) = 0 open("/etc/nsswitch.conf", O_RDONLY) = 3 brk(0x80a1000) = 0x80a1000 fstat(3, {st_mode=0, st_size=0, ...}) = 0 mmap(0, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x4000d000 read(3, "passwd: db files nis\nshadow: db"..., 4096) = 306 read(3, "", 4096) = 0 close(3) = 0 munmap(0x4000d000, 4096) = 0 open("/etc/ld.so.cache", O_RDONLY) = 3 fstat(3, {st_mode=0, st_size=0, ...}) = 0 mmap(0, 29284, PROT_READ, MAP_PRIVATE, 3, 0) = 0x4000d000 close(3) = 0 open("/lib/libnss_db.so.1", O_RDONLY) = 3 mmap(0, 4096, PROT_READ, MAP_PRIVATE, 3, 0) = 0x400d9000 munmap(0x400d9000, 4096) = 0 mmap(0, 24496, PROT_READ|PROT_EXEC, MAP_PRIVATE, 3, 0) = 0x400d9000 mprotect(0x400de000, 4016, PROT_NONE) = 0 mmap(0x400de000, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED, 3, 0x4000) = 0x400de000 close(3) = 0 open("/lib/libdb.so.2", O_RDONLY) = 3 mmap(0, 4096, PROT_READ, MAP_PRIVATE, 3, 0) = 0x400df000 munmap(0x400df000, 4096) = 0 mmap(0, 63940, PROT_READ|PROT_EXEC, MAP_PRIVATE, 3, 0) = 0x400df000 mprotect(0x400ee000, 2500, PROT_NONE) = 0 mmap(0x400ee000, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED, 3, 0xe000) = 0x400ee000 close(3) = 0 open("/lib/libnss_files.so.1", O_RDONLY) = 3 mmap(0, 4096, PROT_READ, MAP_PRIVATE, 3, 0) = 0x400ef000 munmap(0x400ef000, 4096) = 0 mmap(0, 37924, PROT_READ|PROT_EXEC, MAP_PRIVATE, 3, 0) = 0x400ef000 mprotect(0x400f8000, 1060, PROT_NONE) = 0 mmap(0x400f8000, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED, 3, 0x8000) = 0x400f8000 close(3) = 0 munmap(0x4000d000, 29284) = 0 open("/var/db/passwd.db", O_RDONLY) = -1 ENOENT (No such file or directory) open("/etc/passwd", O_RDONLY) = 3 fcntl(3, F_GETFD) = 0 fcntl(3, F_SETFD, FD_CLOEXEC) = 0 fstat(3, {st_mode=0, st_size=0, ...}) = 0 mmap(0, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x4000d000 read(3, "root:x:0:0:root:/root:/bin/bash\n"..., 4096) = 1600 close(3) = 0 munmap(0x4000d000, 4096) = 0 brk(0x80a2000) = 0x80a2000 open("/var/db/group.db", O_RDONLY) = -1 ENOENT (No such file or directory) open("/etc/group", O_RDONLY) = 3 fcntl(3, F_GETFD) = 0 fcntl(3, F_SETFD, FD_CLOEXEC) = 0 fstat(3, {st_mode=0, st_size=0, ...}) = 0 mmap(0, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x4000d000 read(3, "root:x:0:root\nbin:x:1:root,bin,"..., 4096) = 475 close(3) = 0 munmap(0x4000d000, 4096) = 0 uname({sys="Linux", node="dogmatix", ...}) = 0 gettimeofday({917039979, 809112}, NULL) = 0 getpid() = 1380 open("/etc/resolv.conf", O_RDONLY) = 3 fstat(3, {st_mode=S_ISVTX|070, st_size=0, ...}) = 0 mmap(0, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x4000d000 read(3, "#\n# /etc/resolv.conf\n#\n# Auto"..., 4096) = 265 read(3, "", 4096) = 0 close(3) = 0 munmap(0x4000d000, 4096) = 0 open("/etc/hosts", O_RDONLY) = 3 fcntl(3, F_GETFD) = 0 fcntl(3, F_SETFD, FD_CLOEXEC) = 0 fstat(3, {st_mode=S_ISVTX|050, st_size=0, ...}) = 0 mmap(0, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x4000d000 read(3, "#\n# hosts\t\tThis file describe"..., 4096) = 2818 close(3) = 0 munmap(0x4000d000, 4096) = 0 sigaction(SIGPIPE, {SIG_IGN}, {SIG_DFL}) = 0 sigaction(SIGHUP, {0x804f280, [], SA_STACK|0x8341c}, {SIG_DFL}) = 0 sigaction(SIGINT, {0x804edc0, [], SA_STACK|0x494b6}, {SIG_DFL}) = 0 sigaction(SIGQUIT, {0x804edc0, [], SA_NOMASK|0x4bd6}, {SIG_DFL}) = 0 sigaction(SIGTERM, {0x804edc0, [], SA_NOMASK|0x340e0}, {SIG_DFL}) = 0 fstat(1, {st_mode=S_ISVTX|0410, st_size=0, ...}) = 0 mmap(0, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x4000d000 ioctl(1, TCGETS, {B9600 opost isig icanon echo ...}) = 0 write(1, "PLP lpd-daemon, version 4.1.2\n", 30) = 30 time(NULL) = 917039979 open("/var/spool/lpd/lock.dogmatix", O_RDWR|O_CREAT, 0644) = 3 fcntl(3, F_GETFL) = 0x2 (flags O_RDWR) fstat(3, {st_mode=0, st_size=0, ...}) = 0 mmap(0, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x4000e000 lseek(3, 0, SEEK_CUR) = 0 fstat(3, {st_mode=0, st_size=0, ...}) = 0 read(3, "1368\nJan 22 22:18:10\n", 4096) = 21 fcntl(3, F_SETLK, {type=F_WRLCK, whence=SEEK_SET, start=0, len=0}) = -1 EAGAIN (Resource temporarily unavailable) close(3) = 0 munmap(0x4000e000, 4096) = 0 write(1, "Active PLP lpd, pid 1368\n", 25) = 25 munmap(0x4000d000, 4096) = 0 _exit(1) = ?
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