Attachment 4733 Details for Bug 6535 – strace of umount.cifs unreachable_share

strace of umount.cifs unreachable_share

umount.strace (text/plain), 11.82 KB, created by Mike Perrin on 2009-09-23 19:52:09 UTC

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Creator: Mike Perrin

Created: 2009-09-23 19:52:09 UTC

Size: 11.82 KB

patch

obsolete

>3291  17:15:47.408837 execve("/sbin/umount.cifs", ["/sbin/umount.cifs", "/home/mike/Public"], [/* 16 vars */]) = 0 <0.000296>
>3291  17:15:47.409572 brk(0)            = 0xb871a000 <0.000018>
>3291  17:15:47.409730 access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory) <0.000023>
>3291  17:15:47.409894 mmap2(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0xb802d000 <0.000022>
>3291  17:15:47.410021 access("/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file or directory) <0.000022>
>3291  17:15:47.410149 open("/etc/ld.so.cache", O_RDONLY) = 3 <0.000028>
>3291  17:15:47.410268 fstat64(3, {st_mode=S_IFREG|0644, st_size=55112, ...}) = 0 <0.000018>
>3291  17:15:47.410427 mmap2(NULL, 55112, PROT_READ, MAP_PRIVATE, 3, 0) = 0xb801f000 <0.000023>
>3291  17:15:47.410525 close(3)          = 0 <0.000017>
>3291  17:15:47.410631 access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory) <0.000021>
>3291  17:15:47.410762 open("/lib/libpopt.so.0", O_RDONLY) = 3 <0.000030>
>3291  17:15:47.410880 read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0000\26\0\0004\0\0\0\30"..., 512) = 512 <0.000022>
>3291  17:15:47.411029 fstat64(3, {st_mode=S_IFREG|0644, st_size=34640, ...}) = 0 <0.000018>
>3291  17:15:47.411196 mmap2(NULL, 37452, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0xb8015000 <0.000022>
>3291  17:15:47.411300 mmap2(0xb801d000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x7) = 0xb801d000 <0.000032>
>3291  17:15:47.411434 close(3)          = 0 <0.000017>
>3291  17:15:47.411534 access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory) <0.000021>
>3291  17:15:47.411659 open("/lib/tls/i686/cmov/libc.so.6", O_RDONLY) = 3 <0.000031>
>3291  17:15:47.411781 read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0\320h\1\0004\0\0\0\344"..., 512) = 512 <0.000022>
>3291  17:15:47.411914 fstat64(3, {st_mode=S_IFREG|0755, st_size=1442180, ...}) = 0 <0.000018>
>3291  17:15:47.412061 mmap2(NULL, 1451632, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0xb7eb2000 <0.000022>
>3291  17:15:47.412162 mprotect(0xb800e000, 4096, PROT_NONE) = 0 <0.000026>
>3291  17:15:47.412263 mmap2(0xb800f000, 12288, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x15c) = 0xb800f000 <0.000030>
>3291  17:15:47.412388 mmap2(0xb8012000, 9840, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0xb8012000 <0.000026>
>3291  17:15:47.412507 close(3)          = 0 <0.000018>
>3291  17:15:47.412634 mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0xb7eb1000 <0.000022>
>3291  17:15:47.412750 set_thread_area({entry_number:-1 -> 6, base_addr:0xb7eb1b00, limit:1048575, seg_32bit:1, contents:0, read_exec_only:0, limit_in_pages:1, seg_not_present:0, useable:1}) = 0 <0.000019>
>3291  17:15:47.412866 open("/dev/urandom", O_RDONLY) = 3 <0.000032>
>3291  17:15:47.412985 read(3, "H\r\224"..., 3) = 3 <0.000029>
>3291  17:15:47.413093 close(3)          = 0 <0.000021>
>3291  17:15:47.413326 mprotect(0xb800f000, 8192, PROT_READ) = 0 <0.000026>
>3291  17:15:47.413440 mprotect(0xb801d000, 4096, PROT_READ) = 0 <0.000023>
>3291  17:15:47.413546 mprotect(0xb8051000, 4096, PROT_READ) = 0 <0.000024>
>3291  17:15:47.413653 mprotect(0xb804c000, 4096, PROT_READ) = 0 <0.000023>
>3291  17:15:47.413748 munmap(0xb801f000, 55112) = 0 <0.000034>
>3291  17:15:47.413999 brk(0)            = 0xb871a000 <0.000018>
>3291  17:15:47.414093 brk(0xb873c000)   = 0xb873c000 <0.000021>
>3291  17:15:47.414216 lstat64("/home", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0 <0.000023>
>3291  17:15:47.414370 lstat64("/home/mike", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0 <0.000023>
>3291  17:15:47.414520 lstat64("/home/mike/Public", 0xbfa50188) = -1 EHOSTDOWN (Host is down) <9.996080>
>3291  17:15:57.410781 geteuid32()       = 0 <0.000017>
>3291  17:15:57.410894 statfs64("/home/mike/Public", 84, {f_type=0xff534d42, f_bsize=0, f_blocks=0, f_bfree=0, f_bavail=0, f_files=0, f_ffree=0, f_fsid={0, 0}, f_namelen=4096, f_frsize=0}) = 0 <19.999696>
>3291  17:16:17.410801 getuid32()        = 0 <0.000017>
>3291  17:16:17.410955 umount("/home/mike/Public", 0) = 0 <0.000136>
>3291  17:16:17.411255 rt_sigaction(SIGHUP, {0xb804feea, ~[RTMIN RT_1], 0}, NULL, 8) = 0 <0.000027>
>3291  17:16:17.411462 rt_sigaction(SIGINT, {0xb804feea, ~[RTMIN RT_1], 0}, NULL, 8) = 0 <0.000024>
>3291  17:16:17.411626 rt_sigaction(SIGQUIT, {0xb804feea, ~[RTMIN RT_1], 0}, NULL, 8) = 0 <0.000024>
>3291  17:16:17.411789 rt_sigaction(SIGILL, {0xb804feea, ~[RTMIN RT_1], 0}, NULL, 8) = 0 <0.000024>
>3291  17:16:17.411951 rt_sigaction(SIGTRAP, {0xb804feea, ~[RTMIN RT_1], 0}, NULL, 8) = 0 <0.000026>
>3291  17:16:17.412121 rt_sigaction(SIGABRT, {0xb804feea, ~[RTMIN RT_1], 0}, NULL, 8) = 0 <0.000019>
>3291  17:16:17.412248 rt_sigaction(SIGBUS, {0xb804feea, ~[RTMIN RT_1], 0}, NULL, 8) = 0 <0.000017>
>3291  17:16:17.412365 rt_sigaction(SIGFPE, {0xb804feea, ~[RTMIN RT_1], 0}, NULL, 8) = 0 <0.000018>
>3291  17:16:17.412481 rt_sigaction(SIGKILL, {0xb804feea, ~[RTMIN RT_1], 0}, NULL, 8) = -1 EINVAL (Invalid argument) <0.000017>
>3291  17:16:17.412604 rt_sigaction(SIGUSR1, {0xb804feea, ~[RTMIN RT_1], 0}, NULL, 8) = 0 <0.000017>
>3291  17:16:17.412721 rt_sigaction(SIGSEGV, {0xb804feea, ~[RTMIN RT_1], 0}, NULL, 8) = 0 <0.000017>
>3291  17:16:17.412837 rt_sigaction(SIGUSR2, {0xb804feea, ~[RTMIN RT_1], 0}, NULL, 8) = 0 <0.000018>
>3291  17:16:17.412953 rt_sigaction(SIGPIPE, {0xb804feea, ~[RTMIN RT_1], 0}, NULL, 8) = 0 <0.000018>
>3291  17:16:17.413069 rt_sigaction(SIGALRM, {0xb804fb30, ~[RTMIN RT_1], 0}, NULL, 8) = 0 <0.000017>
>3291  17:16:17.413185 rt_sigaction(SIGTERM, {0xb804feea, ~[RTMIN RT_1], 0}, NULL, 8) = 0 <0.000018>
>3291  17:16:17.413303 rt_sigaction(SIGSTKFLT, {0xb804feea, ~[RTMIN RT_1], 0}, NULL, 8) = 0 <0.000017>
>3291  17:16:17.413423 getpid()          = 3291 <0.000017>
>3291  17:16:17.413548 open("/etc/mtab~3291", O_WRONLY|O_CREAT|O_LARGEFILE, 0600) = 3 <0.000138>
>3291  17:16:17.413806 close(3)          = 0 <0.000047>
>3291  17:16:17.413976 gettimeofday({1253751377, 414037}, NULL) = 0 <0.000025>
>3291  17:16:17.414135 link("/etc/mtab~3291", "/etc/mtab~") = 0 <0.000104>
>3291  17:16:17.414398 open("/etc/mtab~", O_WRONLY|O_LARGEFILE) = 3 <0.000030>
>3291  17:16:17.414544 fcntl64(3, F_SETLK64, {type=F_WRLCK, whence=SEEK_SET, start=0, len=0}, 0xbfa50134) = 0 <0.000028>
>3291  17:16:17.414681 unlink("/etc/mtab~3291") = 0 <0.000061>
>3291  17:16:17.414849 open("/etc/mtab", O_RDONLY) = 4 <0.000027>
>3291  17:16:17.414970 open("/etc/mtab.tmp", O_WRONLY|O_CREAT|O_TRUNC, 0666) = 5 <0.000095>
>3291  17:16:17.415185 fstat64(4, {st_mode=S_IFREG|0644, st_size=949, ...}) = 0 <0.000018>
>3291  17:16:17.415335 mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0xb802c000 <0.000024>
>3291  17:16:17.415440 read(4, "/dev/sda1 / ext3 rw,relatime,erro"..., 4096) = 949 <0.000032>
>3291  17:16:17.415668 read(4, ""..., 4096) = 0 <0.000019>
>3291  17:16:17.415769 close(4)          = 0 <0.000023>
>3291  17:16:17.415864 munmap(0xb802c000, 4096) = 0 <0.000035>
>3291  17:16:17.415980 open("/etc/mtab", O_RDONLY) = 4 <0.000025>
>3291  17:16:17.416094 fstat64(4, {st_mode=S_IFREG|0644, st_size=949, ...}) = 0 <0.000018>
>3291  17:16:17.416234 mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0xb802c000 <0.000020>
>3291  17:16:17.416334 read(4, "/dev/sda1 / ext3 rw,relatime,erro"..., 4096) = 949 <0.000032>
>3291  17:16:17.416479 fstat64(5, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0 <0.000019>
>3291  17:16:17.416618 mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0xb802b000 <0.000020>
>3291  17:16:17.416716 fstat64(5, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0 <0.000018>
>3291  17:16:17.416854 _llseek(5, 0, [0], SEEK_SET) = 0 <0.000019>
>3291  17:16:17.416981 write(5, "/dev/sda1 / ext3 rw,relatime,erro"..., 51) = 51 <0.000077>
>3291  17:16:17.417153 fstat64(5, {st_mode=S_IFREG|0644, st_size=51, ...}) = 0 <0.000018>
>3291  17:16:17.417292 _llseek(5, 51, [51], SEEK_SET) = 0 <0.000019>
>3291  17:16:17.417407 write(5, "tmpfs /lib/init/rw tmpfs rw,nosui"..., 49) = 49 <0.000033>
>3291  17:16:17.417534 fstat64(5, {st_mode=S_IFREG|0644, st_size=100, ...}) = 0 <0.000018>
>3291  17:16:17.417696 _llseek(5, 100, [100], SEEK_SET) = 0 <0.000018>
>3291  17:16:17.417808 write(5, "proc /proc proc rw,noexec,nosuid,"..., 43) = 43 <0.000034>
>3291  17:16:17.417935 fstat64(5, {st_mode=S_IFREG|0644, st_size=143, ...}) = 0 <0.000018>
>3291  17:16:17.418072 _llseek(5, 143, [143], SEEK_SET) = 0 <0.000017>
>3291  17:16:17.418184 write(5, "sysfs /sys sysfs rw,noexec,nosuid"..., 44) = 44 <0.000032>
>3291  17:16:17.418309 fstat64(5, {st_mode=S_IFREG|0644, st_size=187, ...}) = 0 <0.000018>
>3291  17:16:17.418447 _llseek(5, 187, [187], SEEK_SET) = 0 <0.000018>
>3291  17:16:17.418559 write(5, "varrun /var/run tmpfs rw,nosuid,m"..., 46) = 46 <0.000032>
>3291  17:16:17.418693 fstat64(5, {st_mode=S_IFREG|0644, st_size=233, ...}) = 0 <0.000018>
>3291  17:16:17.418830 _llseek(5, 233, [233], SEEK_SET) = 0 <0.000018>
>3291  17:16:17.418942 write(5, "varlock /var/lock tmpfs rw,noexec"..., 61) = 61 <0.000032>
>3291  17:16:17.419067 fstat64(5, {st_mode=S_IFREG|0644, st_size=294, ...}) = 0 <0.000017>
>3291  17:16:17.419217 _llseek(5, 294, [294], SEEK_SET) = 0 <0.000018>
>3291  17:16:17.419328 write(5, "udev /dev tmpfs rw,mode=0755 0 0\n"..., 33) = 33 <0.000033>
>3291  17:16:17.419455 fstat64(5, {st_mode=S_IFREG|0644, st_size=327, ...}) = 0 <0.000018>
>3291  17:16:17.419592 _llseek(5, 327, [327], SEEK_SET) = 0 <0.000018>
>3291  17:16:17.419703 write(5, "tmpfs /dev/shm tmpfs rw,nosuid,no"..., 41) = 41 <0.000033>
>3291  17:16:17.419828 fstat64(5, {st_mode=S_IFREG|0644, st_size=368, ...}) = 0 <0.000017>
>3291  17:16:17.419966 _llseek(5, 368, [368], SEEK_SET) = 0 <0.000018>
>3291  17:16:17.420077 write(5, "devpts /dev/pts devpts rw,noexec,"..., 59) = 59 <0.000032>
>3291  17:16:17.420202 fstat64(5, {st_mode=S_IFREG|0644, st_size=427, ...}) = 0 <0.000018>
>3291  17:16:17.420339 _llseek(5, 427, [427], SEEK_SET) = 0 <0.000018>
>3291  17:16:17.420450 write(5, "fusectl /sys/fs/fuse/connections "..., 48) = 48 <0.000033>
>3291  17:16:17.420576 fstat64(5, {st_mode=S_IFREG|0644, st_size=475, ...}) = 0 <0.000017>
>3291  17:16:17.420713 _llseek(5, 475, [475], SEEK_SET) = 0 <0.000018>
>3291  17:16:17.420824 write(5, "lrm /lib/modules/2.6.28-15-generi"..., 66) = 66 <0.000033>
>3291  17:16:17.420950 fstat64(5, {st_mode=S_IFREG|0644, st_size=541, ...}) = 0 <0.000018>
>3291  17:16:17.421088 _llseek(5, 541, [541], SEEK_SET) = 0 <0.000020>
>3291  17:16:17.421225 write(5, "/dev/sdb1 /home ext3 rw,relatime "..., 37) = 37 <0.000039>
>3291  17:16:17.421384 fstat64(5, {st_mode=S_IFREG|0644, st_size=578, ...}) = 0 <0.000018>
>3291  17:16:17.421525 _llseek(5, 578, [578], SEEK_SET) = 0 <0.000019>
>3291  17:16:17.421641 write(5, "securityfs /sys/kernel/security s"..., 50) = 50 <0.000033>
>3291  17:16:17.421767 fstat64(5, {st_mode=S_IFREG|0644, st_size=628, ...}) = 0 <0.000017>
>3291  17:16:17.421905 _llseek(5, 628, [628], SEEK_SET) = 0 <0.000018>
>3291  17:16:17.422017 write(5, "binfmt_misc /proc/sys/fs/binfmt_m"..., 76) = 76 <0.000033>
>3291  17:16:17.422144 fstat64(5, {st_mode=S_IFREG|0644, st_size=704, ...}) = 0 <0.000018>
>3291  17:16:17.422281 _llseek(5, 704, [704], SEEK_SET) = 0 <0.000017>
>3291  17:16:17.422398 write(5, "gvfs-fuse-daemon /home/mike/.gvfs"..., 86) = 86 <0.000032>
>3291  17:16:17.422524 fstat64(5, {st_mode=S_IFREG|0644, st_size=790, ...}) = 0 <0.000018>
>3291  17:16:17.422675 _llseek(5, 790, [790], SEEK_SET) = 0 <0.000018>
>3291  17:16:17.422780 read(4, ""..., 4096) = 0 <0.000021>
>3291  17:16:17.422883 fchmod(5, 0644)   = 0 <0.000049>
>3291  17:16:17.423035 write(5, "//192.168.1.4/SD_MMC_c /home/mike"..., 82) = 82 <0.000056>
>3291  17:16:17.423250 close(5)          = 0 <0.000045>
>3291  17:16:17.423401 munmap(0xb802b000, 4096) = 0 <0.000048>
>3291  17:16:17.423573 rename("/etc/mtab.tmp", "/etc/mtab") = 0 <0.000124>
>3291  17:16:17.423852 close(3)          = 0 <0.000047>
>3291  17:16:17.424004 unlink("/etc/mtab~") = 0 <0.000078>
>3291  17:16:17.424210 exit_group(0)     = ?

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Attachments on bug 6535: 4733