Attachment 838815 Details for Bug 839172 – strace on scsi_id (udev utility) run for sata

strace on scsi_id (udev utility) run for sata

scsi_id_op_for_sda.txt (text/plain), 3.55 KB, created by Lakshmi_Narayanan_Du on 2013-12-19 08:36:33 UTC

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Creator: Lakshmi_Narayanan_Du

Created: 2013-12-19 08:36:33 UTC

Size: 3.55 KB

patch

obsolete

>execve("/sbin/scsi_id", ["scsi_id", "--whitelisted", "-p0x80", "-d", "/dev/sda"], [/* 22 vars */]) = 0
>brk(0)                                  = 0x7ff4862d3000
>mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7ff485c69000
>access("/etc/ld.so.preload", R_OK)      = -1 ENOENT (No such file or directory)
>open("/etc/ld.so.cache", O_RDONLY)      = 3
>fstat(3, {st_mode=S_IFREG|0644, st_size=37429, ...}) = 0
>mmap(NULL, 37429, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7ff485c5f000
>close(3)                                = 0
>open("/lib64/libc.so.6", O_RDONLY)      = 3
>read(3, "\177ELF\2\1\1\3\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0000\356\1\0\0\0\0\0"..., 832) = 832
>fstat(3, {st_mode=S_IFREG|0755, st_size=1921216, ...}) = 0
>mmap(NULL, 3750152, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7ff4856b7000
>mprotect(0x7ff485842000, 2093056, PROT_NONE) = 0
>mmap(0x7ff485a41000, 20480, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x18a000) = 0x7ff485a41000
>mmap(0x7ff485a46000, 18696, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7ff485a46000
>close(3)                                = 0
>mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7ff485c5e000
>mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7ff485c5d000
>mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7ff485c5c000
>arch_prctl(ARCH_SET_FS, 0x7ff485c5d700) = 0
>mprotect(0x7ff485a41000, 16384, PROT_READ) = 0
>mprotect(0x7ff485e74000, 4096, PROT_READ) = 0
>mprotect(0x7ff485c6a000, 4096, PROT_READ) = 0
>munmap(0x7ff485c5f000, 37429)           = 0
>brk(0)                                  = 0x7ff4862d3000
>brk(0x7ff4862f4000)                     = 0x7ff4862f4000
>open("/etc/udev/udev.conf", O_RDONLY)   = 3
>fstat(3, {st_mode=S_IFREG|0644, st_size=218, ...}) = 0
>mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7ff485c68000
>read(3, "# The initial syslog(3) priority"..., 4096) = 218
>read(3, "", 4096)                       = 0
>close(3)                                = 0
>munmap(0x7ff485c68000, 4096)            = 0
>open("/etc/scsi_id.config", O_RDONLY)   = -1 ENOENT (No such file or directory)
>open("/dev/sda", O_RDONLY|O_NONBLOCK)   = 3
>fstat(3, {st_mode=S_IFBLK|0660, st_rdev=makedev(8, 0), ...}) = 0
>ioctl(3, SG_IO, {'Q', 0 /* SG_DXFER_??? */, cmd[0]=[], mx_sb_len=0, iovec_count=0, dxfer_len=6, timeout=0, flags=0x20}) = -1 EINVAL (Invalid argument)
>ioctl(3, SG_IO, {'S', SG_DXFER_FROM_DEV, cmd[6]=[12, 00, 00, 00, fe, 00], mx_sb_len=32, iovec_count=0, dxfer_len=254, timeout=5000, flags=0, data[254]=["\0\0\5\2[\0\0\2DELL\0\0\0\0PERC H710\0\0\0\0\0\0\0"...], status=00, masked_status=00, sb[0]=[], host_status=0, driver_status=0, resid=0, duration=0, info=0}) = 0
>close(3)                                = 0
>open("/etc/scsi_id.config", O_RDONLY)   = -1 ENOENT (No such file or directory)
>open("/dev/sda", O_RDONLY|O_NONBLOCK)   = 3
>ioctl(3, SG_IO, {'S', SG_DXFER_FROM_DEV, cmd[6]=[12, 01, 80, 00, fe, 00], mx_sb_len=32, iovec_count=0, dxfer_len=254, timeout=5000, flags=0, data[254]=["\0\200\0 0099da381a3291cb1900d7e311c0"...], status=00, masked_status=00, sb[0]=[], host_status=0, driver_status=0, resid=0, duration=0, info=0}) = 0
>close(3)                                = 0
>fstat(1, {st_mode=S_IFCHR|0620, st_rdev=makedev(4, 1), ...}) = 0
>ioctl(1, SNDCTL_TMR_TIMEBASE or TCGETS, {B38400 opost isig icanon echo ...}) = 0
>mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7ff485c68000
>write(1, "SDELLPERC H710\n", 15)        = 15
>exit_group(0)                           = ?

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Attachments on bug 839172: 647917 | 838815 | 838816 | 841037 | 856536 | 856537 | 856538 | 908126 | 908128