Attachment 307217 Details for Bug 449080 – Strace of the successful rsync under kernel 2.6.24

Strace of the successful rsync under kernel 2.6.24

strace-kluster2.txt (text/plain), 13.17 KB, created by Jacek Piskozub on 2008-05-30 17:24:28 UTC

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Creator: Jacek Piskozub

Created: 2008-05-30 17:24:28 UTC

Size: 13.17 KB

patch

obsolete

>execve("/usr/bin/rsync", ["rsync", "-avzu", "/home/piskozub/Klaster-raport01."..., "."...], [/* 58 vars */]) = 0
>brk(0)                                  = 0x853f000
>access("/etc/ld.so.preload", R_OK)      = -1 ENOENT (No such file or directory)
>open("/etc/ld.so.cache", O_RDONLY)      = 5
>fstat64(5, {st_mode=S_IFREG|0644, st_size=89886, ...}) = 0
>mmap2(NULL, 89886, PROT_READ, MAP_PRIVATE, 5, 0) = 0xb7fcf000
>close(5)                                = 0
>open("/lib/libacl.so.1", O_RDONLY)      = 5
>read(5, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0\2405O\0004\0\0\0"..., 512) = 512
>fstat64(5, {st_mode=S_IFREG|0755, st_size=29780, ...}) = 0
>mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0xb7fce000
>mmap2(0x4f2000, 30916, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 5, 0) = 0x4f2000
>mmap2(0x4f9000, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 5, 0x6) = 0x4f9000
>close(5)                                = 0
>open("/lib/libpopt.so.0", O_RDONLY)     = 5
>read(5, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0\260sD\0004\0\0\0"..., 512) = 512
>fstat64(5, {st_mode=S_IFREG|0755, st_size=34904, ...}) = 0
>mmap2(0x446000, 36080, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 5, 0) = 0x446000
>mmap2(0x44e000, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 5, 0x7) = 0x44e000
>close(5)                                = 0
>open("/lib/libc.so.6", O_RDONLY)        = 5
>read(5, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0@\247V\0024\0\0\0"..., 512) = 512
>fstat64(5, {st_mode=S_IFREG|0755, st_size=1758468, ...}) = 0
>mmap2(0x2554000, 1476176, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 5, 0) = 0x2554000
>mmap2(0x26b7000, 12288, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 5, 0x163) = 0x26b7000
>mmap2(0x26ba000, 9808, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x26ba000
>close(5)                                = 0
>open("/lib/libattr.so.1", O_RDONLY)     = 5
>read(5, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0\320\2330\0004\0\0\0"..., 512) = 512
>fstat64(5, {st_mode=S_IFREG|0755, st_size=16676, ...}) = 0
>mmap2(0x309000, 17908, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 5, 0) = 0x309000
>mmap2(0x30d000, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 5, 0x3) = 0x30d000
>close(5)                                = 0
>mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0xb7fcd000
>set_thread_area({entry_number:-1 -> 6, base_addr:0xb7fcd8d0, limit:1048575, seg_32bit:1, contents:0, read_exec_only:0, limit_in_pages:1, seg_not_present:0, useable:1}) = 0
>mprotect(0x26b7000, 8192, PROT_READ)    = 0
>mprotect(0x1d8000, 4096, PROT_READ)     = 0
>munmap(0xb7fcf000, 89886)               = 0
>rt_sigaction(SIGUSR1, {0x8063030, [], SA_NOCLDSTOP}, NULL, 8) = 0
>rt_sigaction(SIGUSR2, {0x80639c0, [], SA_NOCLDSTOP}, NULL, 8) = 0
>rt_sigaction(SIGCHLD, {0x8063a10, [], SA_NOCLDSTOP}, NULL, 8) = 0
>time(NULL)                              = 1212182138
>geteuid32()                             = 500
>umask(0)                                = 02
>brk(0)                                  = 0x853f000
>brk(0x8560000)                          = 0x8560000
>open("/usr/lib/locale/locale-archive", O_RDONLY|O_LARGEFILE) = 5
>fstat64(5, {st_mode=S_IFREG|0644, st_size=79366688, ...}) = 0
>mmap2(NULL, 2097152, PROT_READ, MAP_PRIVATE, 5, 0) = 0xb7dcd000
>close(5)                                = 0
>open("/etc/popt", O_RDONLY|O_LARGEFILE) = -1 ENOENT (No such file or directory)
>stat64("/etc/popt.d", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
>open("/etc/popt.d", O_RDONLY|O_NONBLOCK|O_LARGEFILE|O_DIRECTORY|0x80000) = 5
>fstat64(5, {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
>fcntl64(5, F_GETFD)                     = 0x1 (flags FD_CLOEXEC)
>getdents64(5, /* 2 entries */, 4096)    = 48
>open("/usr/lib/gconv/gconv-modules.cache", O_RDONLY) = 6
>fstat64(6, {st_mode=S_IFREG|0644, st_size=26040, ...}) = 0
>mmap2(NULL, 26040, PROT_READ, MAP_SHARED, 6, 0) = 0xb7fde000
>close(6)                                = 0
>getdents64(5, /* 0 entries */, 4096)    = 0
>close(5)                                = 0
>open("/home/piskozub/.popt", O_RDONLY|O_LARGEFILE) = -1 ENOENT (No such file or directory)
>rt_sigaction(SIGINT, {0x8052210, [], SA_NOCLDSTOP}, NULL, 8) = 0
>rt_sigaction(SIGHUP, {0x8052210, [], SA_NOCLDSTOP}, NULL, 8) = 0
>rt_sigaction(SIGTERM, {0x8052210, [], SA_NOCLDSTOP}, NULL, 8) = 0
>rt_sigprocmask(SIG_UNBLOCK, [HUP INT USR1 USR2 TERM CHLD], NULL, 8) = 0
>rt_sigaction(SIGPIPE, {SIG_IGN}, NULL, 8) = 0
>rt_sigaction(SIGXFSZ, {SIG_IGN}, NULL, 8) = 0
>getcwd("/disk_c/download", 4095)        = 17
>socketpair(PF_FILE, SOCK_STREAM, 0, [5, 6]) = 0
>fcntl64(5, F_GETFL)                     = 0x2 (flags O_RDWR)
>fcntl64(5, F_SETFL, O_RDWR|O_NONBLOCK)  = 0
>fcntl64(6, F_GETFL)                     = 0x2 (flags O_RDWR)
>fcntl64(6, F_SETFL, O_RDWR|O_NONBLOCK)  = 0
>socketpair(PF_FILE, SOCK_STREAM, 0, [7, 8]) = 0
>fcntl64(7, F_GETFL)                     = 0x2 (flags O_RDWR)
>fcntl64(7, F_SETFL, O_RDWR|O_NONBLOCK)  = 0
>fcntl64(8, F_GETFL)                     = 0x2 (flags O_RDWR)
>fcntl64(8, F_SETFL, O_RDWR|O_NONBLOCK)  = 0
>clone(child_stack=0, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0xb7fcd918) = 2634
>close(8)                                = 0
>close(5)                                = 0
>fcntl64(7, F_GETFL)                     = 0x802 (flags O_RDWR|O_NONBLOCK)
>fcntl64(6, F_GETFL)                     = 0x802 (flags O_RDWR|O_NONBLOCK)
>select(7, NULL, [6], [6], {60, 0})      = 1 (out [6], left {60, 0})
>write(6, "\36\0\0\0", 4)                = 4
>select(8, [7], [], NULL, {60, 0})       = 1 (in [7], left {60, 0})
>read(7, "\36\0\0\0", 4)                 = 4
>select(8, [7], [], NULL, {60, 0})       = 1 (in [7], left {60, 0})
>read(7, "\3", 1)                        = 1
>select(8, [7], [], NULL, {60, 0})       = 1 (in [7], left {60, 0})
>read(7, "{n@H", 4)                      = 4
>fcntl64(2, F_GETFL)                     = 0x8001 (flags O_WRONLY|O_LARGEFILE)
>fstat64(1, {st_mode=S_IFREG|0750, st_size=6021, ...}) = 0
>mmap2(NULL, 32768, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0xb7fd6000
>write(1, "sending incremental file list\n", 30sending incremental file list
>) = 30
>gettimeofday({1212182139, 70780}, NULL) = 0
>chdir("/home/piskozub")                 = 0
>lstat64("Klaster-raport01.odt", {st_mode=S_IFREG|0664, st_size=16126, ...}) = 0
>lstat64("Klaster-raport01.odt", {st_mode=S_IFREG|0664, st_size=16126, ...}) = 0
>mmap2(NULL, 266240, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0xb7d8c000
>socket(PF_FILE, SOCK_STREAM, 0)         = 5
>fcntl64(5, F_SETFL, O_RDWR|O_NONBLOCK)  = 0
>connect(5, {sa_family=AF_FILE, path="/var/run/nscd/socket"}, 110) = -1 ENOENT (No such file or directory)
>close(5)                                = 0
>socket(PF_FILE, SOCK_STREAM, 0)         = 5
>fcntl64(5, F_SETFL, O_RDWR|O_NONBLOCK)  = 0
>connect(5, {sa_family=AF_FILE, path="/var/run/nscd/socket"}, 110) = -1 ENOENT (No such file or directory)
>close(5)                                = 0
>open("/etc/nsswitch.conf", O_RDONLY)    = 5
>fstat64(5, {st_mode=S_IFREG|0644, st_size=1696, ...}) = 0
>mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0xb7d8b000
>read(5, "#\n# /etc/nsswitch.conf\n#\n# An ex"..., 4096) = 1696
>read(5, "", 4096)                       = 0
>close(5)                                = 0
>munmap(0xb7d8b000, 4096)                = 0
>open("/etc/ld.so.cache", O_RDONLY)      = 5
>fstat64(5, {st_mode=S_IFREG|0644, st_size=89886, ...}) = 0
>mmap2(NULL, 89886, PROT_READ, MAP_PRIVATE, 5, 0) = 0xb7d76000
>close(5)                                = 0
>open("/lib/libnss_files.so.2", O_RDONLY) = 5
>read(5, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0\340\30\0\0004\0\0\0"..., 512) = 512
>fstat64(5, {st_mode=S_IFREG|0755, st_size=54828, ...}) = 0
>mmap2(NULL, 45712, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 5, 0) = 0x111000
>mmap2(0x11b000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 5, 0xa) = 0x11b000
>close(5)                                = 0
>mprotect(0x11b000, 4096, PROT_READ)     = 0
>munmap(0xb7d76000, 89886)               = 0
>open("/etc/passwd", O_RDONLY|0x80000 /* O_??? */) = 5
>fcntl64(5, F_GETFD)                     = 0x1 (flags FD_CLOEXEC)
>fstat64(5, {st_mode=S_IFREG|0644, st_size=1888, ...}) = 0
>mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0xb7d8b000
>read(5, "root:x:0:0:root:/root:/bin/bash\n"..., 4096) = 1888
>close(5)                                = 0
>munmap(0xb7d8b000, 4096)                = 0
>socket(PF_FILE, SOCK_STREAM, 0)         = 5
>fcntl64(5, F_SETFL, O_RDWR|O_NONBLOCK)  = 0
>connect(5, {sa_family=AF_FILE, path="/var/run/nscd/socket"}, 110) = -1 ENOENT (No such file or directory)
>close(5)                                = 0
>socket(PF_FILE, SOCK_STREAM, 0)         = 5
>fcntl64(5, F_SETFL, O_RDWR|O_NONBLOCK)  = 0
>connect(5, {sa_family=AF_FILE, path="/var/run/nscd/socket"}, 110) = -1 ENOENT (No such file or directory)
>close(5)                                = 0
>open("/etc/group", O_RDONLY|0x80000 /* O_??? */) = 5
>fstat64(5, {st_mode=S_IFREG|0644, st_size=803, ...}) = 0
>mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0xb7d8b000
>read(5, "root:x:0:root\nbin:x:1:root,bin,d"..., 4096) = 803
>close(5)                                = 0
>munmap(0xb7d8b000, 4096)                = 0
>mmap2(NULL, 135168, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0xb7d6b000
>gettimeofday({1212182139, 80481}, NULL) = 0
>gettimeofday({1212182139, 80598}, NULL) = 0
>select(7, NULL, [6], [6], {60, 0})      = 1 (out [6], left {60, 0})
>write(6, ";\0\0\7\5\f\24Klaster-raport01.odt\0\376>H\310"..., 63) = 63
>select(8, [7], [], NULL, {60, 0})       = 1 (in [7], left {60, 0})
>read(7, "\23\0\0\7", 4)                 = 4
>select(8, [7], [], NULL, {60, 0})       = 1 (in [7], left {60, 0})
>read(7, "\2\0\240\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0", 19) = 19
>open("Klaster-raport01.odt", O_RDONLY|O_LARGEFILE) = 5
>fstat64(5, {st_mode=S_IFREG|0664, st_size=16126, ...}) = 0
>write(1, "Klaster-raport01.odt\n", 21Klaster-raport01.odt
>)  = 21
>brk(0x858e000)                          = 0x858e000
>brk(0x85b6000)                          = 0x85b6000
>read(5, "PK\3\4\24\0\0\0\0\0\300E\2508^\3062\f\'\0\0\0\'\0\0\0\10\0\0\0mi"..., 16126) = 16126
>select(7, NULL, [6], [6], {60, 0})      = 1 (out [6], left {60, 0})
>write(6, "\374\17\0\7", 4)              = 4
>select(7, NULL, [6], [6], {60, 0})      = 1 (out [6], left {60, 0})
>write(6, "\2\0\240\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0y\327\224\273\3\220f\313\266-\\\266m"..., 4092) = 4092
>select(7, NULL, [6], [6], {60, 0})      = 1 (out [6], left {60, 0})
>write(6, "\374\17\0\7", 4)              = 4
>select(7, NULL, [6], [6], {60, 0})      = 1 (out [6], left {60, 0})
>write(6, "\0\231\345\352\30\273LU\34:\f$\341\352\362\312\372\365q\243\201\311i\2532\320\251^\371*\351\250"..., 4092) = 4092
>select(7, NULL, [6], [6], {60, 0})      = 1 (out [6], left {60, 0})
>write(6, "\374\17\0\7", 4)              = 4
>select(7, NULL, [6], [6], {60, 0})      = 1 (out [6], left {60, 0})
>write(6, "\254?\211\247\222\16a\305^w\250\357\2\31u\25\17#\337v\223\n\26\230\317\33\204\365\204\31\303P"..., 4092) = 4092
>close(5)                                = 0
>select(7, NULL, [6], [6], {60, 0})      = 1 (out [6], left {60, 0})
>write(6, "\t\n\0\7", 4)                 = 4
>select(7, NULL, [6], [6], {60, 0})      = 1 (out [6], left {60, 0})
>write(6, "p\257\336\300\312\273\316\363\320\207\235\252\307\225R\351\360\21\326h2\3125r\243\264\222\337_\205\2272"..., 2569) = 2569
>select(8, [7], [], NULL, {60, 0})       = 1 (in [7], left {60, 0})
>read(7, "\1\0\0\7", 4)                  = 4
>select(8, [7], [], NULL, {60, 0})       = 1 (in [7], left {60, 0})
>read(7, "\0", 1)                        = 1
>munmap(0xb7d8c000, 266240)              = 0
>munmap(0xb7d6b000, 135168)              = 0
>select(7, NULL, [6], [6], {60, 0})      = 1 (out [6], left {60, 0})
>write(6, "\1\0\0\7\0", 5)               = 5
>select(8, [7], [], NULL, {60, 0})       = 1 (in [7], left {60, 0})
>read(7, "\2\0\0\7", 4)                  = 4
>select(8, [7], [], NULL, {60, 0})       = 1 (in [7], left {60, 0})
>read(7, "\0\0", 2)                      = 2
>select(7, NULL, [6], [6], {60, 0})      = 1 (out [6], left {60, 0})
>write(6, "\1\0\0\7\0", 5)               = 5
>select(7, NULL, [6], [6], {60, 0})      = 1 (out [6], left {60, 0})
>write(6, "\1\0\0\7\0", 5)               = 5
>--- SIGCHLD (Child exited) @ 0 (0) ---
>waitpid(-1, [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], WNOHANG) = 2634
>waitpid(-1, 0xbfa368fc, WNOHANG)        = -1 ECHILD (No child processes)
>sigreturn()                             = ? (mask now [])
>time(NULL)                              = 1212182139
>select(8, [7], [], NULL, {60, 0})       = 1 (in [7], left {60, 0})
>read(7, "\1\0\0\7", 4)                  = 4
>select(8, [7], [], NULL, {60, 0})       = 1 (in [7], left {60, 0})
>read(7, "\0", 1)                        = 1
>waitpid(2634, 0xbfa38648, WNOHANG)      = -1 ECHILD (No child processes)
>write(1, "\n", 1
>)                       = 1
>write(1, "sent 14911 bytes  received 31 by"..., 55sent 14911 bytes  received 31 bytes  9961.33 bytes/sec
>) = 55
>write(1, "total size is 16126  speedup is "..., 37total size is 16126  speedup is 1.08
>) = 37
>rt_sigaction(SIGUSR1, {SIG_IGN}, NULL, 8) = 0
>rt_sigaction(SIGUSR2, {SIG_IGN}, NULL, 8) = 0
>waitpid(2634, 0xbfa3864c, WNOHANG)      = -1 ECHILD (No child processes)
>exit_group(0)                           = ?

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Attachments on bug 449080: 307215 | 307217