Seg Fault on 64bit CPU with CentOS 5.5

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    • Type: Incident report
    • Resolution: Fixed
    • Priority: Major
    • None
    • Affects Version/s: 1.8.2
    • Component/s: Agent (G)
    • None
    • Environment:
      Dell Poweredge 1850, 4GB RAM

      Seg fault when you try to start zabbix_agentd.

      During compile get these:-

      /home/hughmcl/software/zabbix/zabbix-1.8.2/src/libs/zbxsysinfo/linux/proc.c:349: warning: Using 'getpwnam' in statically linked applications requires at runtime the shared libraries from the glibc version used for linking
      ../../src/libs/zbxcomms/libzbxcomms.a(comms.o): In function `zbx_gethost':
      /home/hughmcl/software/zabbix/zabbix-1.8.2/src/libs/zbxcomms/comms.c:204: warning: Using 'gethostbyaddr' in statically linked applications requires at runtime the shared libraries from the glibc version used for linking
      /home/hughmcl/software/zabbix/zabbix-1.8.2/src/libs/zbxcomms/comms.c:199: warning: Using 'gethostbyname' in statically linked applications requires at runtime the shared libraries from the glibc version used for linking
      ../../src/libs/zbxsysinfo/common/libcommonsysinfo.a(net.o): In function `CHECK_DNS_QUERY':
      /home/hughmcl/software/zabbix/zabbix-1.8.2/src/libs/zbxsysinfo/common/net.c:548: warning: Using 'getprotobynumber' in statically linked applications requires at runtime the shared libraries from the glibc version used for linking
      /home/hughmcl/software/zabbix/zabbix-1.8.2/src/libs/zbxsysinfo/common/net.c:562: warning: Using 'getservbyport' in statically linked applications requires at runtime the shared libraries from the glibc version used for linking

      Linux KTrouveWeb04 2.6.18-194.8.1.el5 #1 SMP Thu Jul 1 19:04:48 EDT 2010 x86_64 x86_64 x86_64 GNU/Linux

      /var/log/messages
      Aug 4 10:18:02 xxxxxxxxxxxx kernel: zabbix_agentd[8251]: segfault at 0000000000000000 rip 00002ae5927ef5ac rsp 00007fff62fad3c8 error 4
      Aug 4 10:18:52 xxxxxxxxxxxx kernel: zabbix_agentd[8255]: segfault at 0000000000000000 rip 00002b73629525ac rsp 00007fff85974928 error 4
      Aug 4 10:19:54 xxxxxxxxxxxx kernel: zabbix_agentd[15820]: segfault at 0000000000000000 rip 00002ad880a265ac rsp 00007fffa160cba8 error 4
      Aug 4 10:21:29 xxxxxxxxxxxx kernel: zabbix_agentd[23385]: segfault at 0000000000000000 rip 00002b2efb3ab5ac rsp 00007fffef407f78 error 4

      [root@xxxxxxxxxxxx sbin]# strace -f -v ./zabbix_agentd
      execve("./zabbix_agentd", ["./zabbix_agentd"], ["HOSTNAME=KTrouveWeb04", "TERM=vt100", "SHELL=/bin/bash", "HISTSIZE=1000", "SSH_CLIENT=10.200.49.40 56509 22", "SSH_TTY=/dev/pts/0", "USER=root", "LS_COLORS=no=00:fi=00:di=01;34:l", "MAIL=/var/spool/mail/root", "PATH=/usr/kerberos/sbin:/usr/ker", "INPUTRC=/etc/inputrc", "PWD=/usr/local/zabbix/sbin", "LANG=en_US.UTF-8", "SHLVL=1", "HOME=/root", "LOGNAME=root", "CVS_RSH=ssh", "SSH_CONNECTION=10.200.49.40 5650", "LESSOPEN=|/usr/bin/lesspipe.sh %", "G_BROKEN_FILENAMES=1", "_=/usr/bin/strace", "OLDPWD=/proc"]) = 0
      uname(

      {sysname="Linux", nodename="KTrouveWeb04", release="2.6.18-194.8.1.el5", version="#1 SMP Thu Jul 1 19:04:48 EDT 2010", machine="x86_64"}

      ) = 0
      brk(0) = 0x1093d000
      brk(0x1093df50) = 0x1093df50
      arch_prctl(ARCH_SET_FS, 0x1093d880) = 0
      brk(0x1095ef50) = 0x1095ef50
      brk(0x1095f000) = 0x1095f000
      open("/etc/zabbix/zabbix_agentd.conf", O_RDONLY) = 3
      fstat(3,

      {st_dev=makedev(253, 0), st_ino=229385, st_mode=S_IFREG|0644, st_nlink=1, st_uid=0, st_gid=0, st_blksize=4096, st_blocks=8, st_size=2515, st_atime=2010/08/04-10:21:29, st_mtime=2010/08/01-21:41:13, st_ctime=2010/08/01-21:41:13}

      ) = 0
      mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x2b90639aa000
      read(3, "# This is config file for zabbix"..., 4096) = 2515
      read(3, "", 4096) = 0
      close(3) = 0
      munmap(0x2b90639aa000, 4096) = 0
      getuid() = 0
      socket(PF_FILE, SOCK_STREAM, 0) = 3
      fcntl(3, F_SETFL, O_RDWR|O_NONBLOCK) = 0
      connect(3,

      {sa_family=AF_FILE, path="/var/run/nscd/socket"...}, 110) = -1 ENOENT (No such file or directory)
      close(3) = 0
      socket(PF_FILE, SOCK_STREAM, 0) = 3
      fcntl(3, F_SETFL, O_RDWR|O_NONBLOCK) = 0
      connect(3, {sa_family=AF_FILE, path="/var/run/nscd/socket"...}

      , 110) = -1 ENOENT (No such file or directory)
      close(3) = 0
      open("/etc/nsswitch.conf", O_RDONLY) = 3
      fstat(3,

      {st_dev=makedev(253, 0), st_ino=198222, st_mode=S_IFREG|0644, st_nlink=1, st_uid=0, st_gid=0, st_blksize=4096, st_blocks=8, st_size=1937, st_atime=2010/08/04-10:35:45, st_mtime=2010/08/03-14:59:49, st_ctime=2010/08/03-14:59:49}

      ) = 0
      mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x2b90639ab000
      read(3, "#\n# /etc/nsswitch.conf\n#\n# An ex"..., 4096) = 1937
      read(3, "", 4096) = 0
      close(3) = 0
      munmap(0x2b90639ab000, 4096) = 0
      open("/etc/ld.so.cache", O_RDONLY) = 3
      fstat(3,

      {st_dev=makedev(253, 0), st_ino=197626, st_mode=S_IFREG|0644, st_nlink=1, st_uid=0, st_gid=0, st_blksize=4096, st_blocks=136, st_size=64982, st_atime=2010/08/04-10:35:58, st_mtime=2010/08/02-12:26:23, st_ctime=2010/08/02-12:26:23}

      ) = 0
      mmap(NULL, 64982, PROT_READ, MAP_PRIVATE, 3, 0) = 0x2b90639ac000
      close(3) = 0
      open("/lib64/libnss_files.so.2", O_RDONLY) = 3
      read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\340\37\0\0\0\0\0\0"..., 832) = 832
      fstat(3,

      {st_dev=makedev(253, 0), st_ino=23035930, st_mode=S_IFREG|0755, st_nlink=1, st_uid=0, st_gid=0, st_blksize=4096, st_blocks=128, st_size=53880, st_atime=2010/08/04-10:35:58, st_mtime=2010/07/27-10:08:16, st_ctime=2010/08/01-13:33:58}

      ) = 0
      mmap(NULL, 2139432, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x2b90639bc000
      mprotect(0x2b90639c6000, 2093056, PROT_NONE) = 0
      mmap(0x2b9063bc5000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x9000) = 0x2b9063bc5000
      close(3) = 0
      open("/lib64/libc.so.6", O_RDONLY) = 3
      read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\220\332\201;8\0\0\0"..., 832) = 832
      fstat(3,

      {st_dev=makedev(253, 0), st_ino=23035915, st_mode=S_IFREG|0755, st_nlink=1, st_uid=0, st_gid=0, st_blksize=4096, st_blocks=3368, st_size=1717800, st_atime=2010/08/04-10:35:58, st_mtime=2010/07/27-10:08:16, st_ctime=2010/08/01-15:15:49}

      ) = 0
      mmap(0x383b800000, 3498328, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x383b800000
      mprotect(0x383b94e000, 2093056, PROT_NONE) = 0
      mmap(0x383bb4d000, 20480, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x14d000) = 0x383bb4d000
      mmap(0x383bb52000, 16728, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x383bb52000
      close(3) = 0
      open("/lib64/ld-linux-x86-64.so.2", O_RDONLY) = 3
      read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0p\n@;8\0\0\0"..., 832) = 832
      fstat(3,

      {st_dev=makedev(253, 0), st_ino=23035908, st_mode=S_IFREG|0755, st_nlink=1, st_uid=0, st_gid=0, st_blksize=4096, st_blocks=288, st_size=139416, st_atime=2010/08/04-10:35:58, st_mtime=2010/07/27-10:08:15, st_ctime=2010/08/01-15:15:49}

      ) = 0
      mmap(0x383b400000, 2215048, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x383b400000
      mprotect(0x383b41c000, 2093056, PROT_NONE) = 0
      mmap(0x383b61b000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1b000) = 0x383b61b000
      close(3) = 0
      mprotect(0x383b61b000, 4096, PROT_READ) = 0
      mprotect(0x383bb4d000, 16384, PROT_READ) = 0
      mprotect(0x2b9063bc5000, 4096, PROT_READ) = 0
      munmap(0x2b90639ac000, 64982) = 0
      mmap(NULL, 1048576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x2b9063bc7000
      open("/etc/passwd", O_RDONLY) = 3
      fcntl(3, F_GETFD) = 0
      fcntl(3, F_SETFD, FD_CLOEXEC) = 0
      fstat(3,

      {st_dev=makedev(253, 0), st_ino=198201, st_mode=S_IFREG|0644, st_nlink=1, st_uid=0, st_gid=0, st_blksize=4096, st_blocks=8, st_size=1660, st_atime=2010/08/04-10:35:45, st_mtime=2010/08/01-21:47:14, st_ctime=2010/08/01-21:47:14}

      ) = 0
      mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x2b9063cc7000
      read(3, "root:x:0:0:root:/root:/bin/bash\n"..., 4096) = 1660
      close(3) = 0
      munmap(0x2b9063cc7000, 4096) = 0
      setgid(507) = 0
      open("/proc/sys/kernel/ngroups_max", O_RDONLY) = 3
      read(3, "65536\n", 31) = 6
      close(3) = 0
      socket(PF_FILE, SOCK_STREAM, 0) = 3
      fcntl(3, F_SETFL, O_RDWR|O_NONBLOCK) = 0
      connect(3,

      {sa_family=AF_FILE, path="/var/run/nscd/socket"...}, 110) = -1 ENOENT (No such file or directory)
      close(3) = 0
      socket(PF_FILE, SOCK_STREAM, 0) = 3
      fcntl(3, F_SETFL, O_RDWR|O_NONBLOCK) = 0
      connect(3, {sa_family=AF_FILE, path="/var/run/nscd/socket"...}

      , 110) = -1 ENOENT (No such file or directory)
      close(3) = 0
      open("/etc/group", O_RDONLY) = 3
      fcntl(3, F_GETFD) = 0
      fcntl(3, F_SETFD, FD_CLOEXEC) = 0
      fstat(3,

      {st_dev=makedev(253, 0), st_ino=198191, st_mode=S_IFREG|0644, st_nlink=1, st_uid=0, st_gid=0, st_blksize=4096, st_blocks=8, st_size=694, st_atime=2010/08/04-10:35:45, st_mtime=2010/08/01-21:45:46, st_ctime=2010/08/01-21:45:46}

      ) = 0
      mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x2b9063cc7000
      lseek(3, 0, SEEK_CUR) = 0
      read(3, "root:x:0:root\nbin:x:1:root,bin,d"..., 4096) = 694
      read(3, "", 4096) = 0
      close(3) = 0
      munmap(0x2b9063cc7000, 4096) = 0
      open("/etc/ld.so.cache", O_RDONLY) = 3
      fstat(3,

      {st_dev=makedev(253, 0), st_ino=197626, st_mode=S_IFREG|0644, st_nlink=1, st_uid=0, st_gid=0, st_blksize=4096, st_blocks=136, st_size=64982, st_atime=2010/08/04-10:35:58, st_mtime=2010/08/02-12:26:23, st_ctime=2010/08/02-12:26:23}

      ) = 0
      mmap(NULL, 64982, PROT_READ, MAP_PRIVATE, 3, 0) = 0x2b9063cc7000
      close(3) = 0
      open("/lib64/libnss_ldap.so.2", O_RDONLY) = 3
      read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\0w\4\0\0\0\0\0"..., 832) = 832
      fstat(3,

      {st_dev=makedev(253, 0), st_ino=23036191, st_mode=S_IFREG|0755, st_nlink=1, st_uid=0, st_gid=0, st_blksize=4096, st_blocks=6208, st_size=3170256, st_atime=2010/08/04-10:35:58, st_mtime=2010/04/02-22:07:16, st_ctime=2010/08/01-13:24:35}

      ) = 0
      mmap(NULL, 5330072, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x2b9063cd7000
      mprotect(0x2b9063fb3000, 2093056, PROT_NONE) = 0
      mmap(0x2b90641b2000, 176128, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2db000) = 0x2b90641b2000
      mmap(0x2b90641dd000, 62616, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x2b90641dd000
      close(3) = 0
      open("/lib64/libcom_err.so.2", O_RDONLY) = 3
      read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\320\n\300?8\0\0\0"..., 832) = 832
      fstat(3,

      {st_dev=makedev(253, 0), st_ino=23036231, st_mode=S_IFREG|0755, st_nlink=1, st_uid=0, st_gid=0, st_blksize=4096, st_blocks=24, st_size=10000, st_atime=2010/08/04-10:35:58, st_mtime=2009/09/03-14:53:02, st_ctime=2010/08/01-15:15:51}

      ) = 0
      mmap(0x383fc00000, 2103048, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x383fc00000
      mprotect(0x383fc02000, 2093056, PROT_NONE) = 0
      mmap(0x383fe01000, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1000) = 0x383fe01000
      close(3) = 0
      open("/lib64/libkeyutils.so.1", O_RDONLY) = 3
      read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0`\n\300@8\0\0\0"..., 832) = 832
      fstat(3,

      {st_dev=makedev(253, 0), st_ino=23036233, st_mode=S_IFREG|0755, st_nlink=1, st_uid=0, st_gid=0, st_blksize=4096, st_blocks=24, st_size=9472, st_atime=2010/08/04-10:35:58, st_mtime=2007/01/06-01:55:38, st_ctime=2010/08/01-15:15:52}

      ) = 0
      mmap(0x3840c00000, 2102416, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x3840c00000
      mprotect(0x3840c02000, 2093056, PROT_NONE) = 0
      mmap(0x3840e01000, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1000) = 0x3840e01000
      close(3) = 0
      open("/lib64/libdl.so.2", O_RDONLY) = 3
      read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\20\16\300;8\0\0\0"..., 832) = 832
      fstat(3,

      {st_dev=makedev(253, 0), st_ino=23035919, st_mode=S_IFREG|0755, st_nlink=1, st_uid=0, st_gid=0, st_blksize=4096, st_blocks=48, st_size=23360, st_atime=2010/08/04-10:35:58, st_mtime=2010/07/27-10:08:16, st_ctime=2010/08/01-15:15:49}

      ) = 0
      mmap(0x383bc00000, 2109696, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x383bc00000
      mprotect(0x383bc02000, 2097152, PROT_NONE) = 0
      mmap(0x383be02000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2000) = 0x383be02000
      close(3) = 0
      open("/lib64/libselinux.so.1", O_RDONLY) = 3
      read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0`E\0=8\0\0\0"..., 832) = 832
      fstat(3,

      {st_dev=makedev(253, 0), st_ino=23035939, st_mode=S_IFREG|0755, st_nlink=1, st_uid=0, st_gid=0, st_blksize=4096, st_blocks=200, st_size=95464, st_atime=2010/08/04-10:35:58, st_mtime=2009/09/03-18:00:05, st_ctime=2010/08/01-15:15:50}

      ) = 0
      mmap(0x383d000000, 2192784, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x383d000000
      mprotect(0x383d015000, 2097152, PROT_NONE) = 0
      mmap(0x383d215000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x15000) = 0x383d215000
      mmap(0x383d217000, 1424, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x383d217000
      close(3) = 0
      open("/lib64/libresolv.so.2", O_RDONLY) = 3
      read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\2402\200@8\0\0\0"..., 832) = 832
      fstat(3,

      {st_dev=makedev(253, 0), st_ino=23036234, st_mode=S_IFREG|0755, st_nlink=1, st_uid=0, st_gid=0, st_blksize=4096, st_blocks=192, st_size=92736, st_atime=2010/08/04-10:35:58, st_mtime=2010/07/27-10:08:16, st_ctime=2010/08/01-15:15:52}

      ) = 0
      mmap(0x3840800000, 2181864, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x3840800000
      mprotect(0x3840811000, 2097152, PROT_NONE) = 0
      mmap(0x3840a11000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x11000) = 0x3840a11000
      mmap(0x3840a13000, 6888, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x3840a13000
      close(3) = 0
      open("/lib64/libsepol.so.1", O_RDONLY) = 3
      read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0@=\300<8\0\0\0"..., 832) = 832
      fstat(3,

      {st_dev=makedev(253, 0), st_ino=23035931, st_mode=S_IFREG|0755, st_nlink=1, st_uid=0, st_gid=0, st_blksize=4096, st_blocks=496, st_size=247496, st_atime=2010/08/04-10:35:58, st_mtime=2010/03/31-03:17:32, st_ctime=2010/08/01-15:15:50}

      ) = 0
      mmap(0x383cc00000, 2383168, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x383cc00000
      mprotect(0x383cc3b000, 2097152, PROT_NONE) = 0
      mmap(0x383ce3b000, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x3b000) = 0x383ce3b000
      mmap(0x383ce3c000, 40256, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x383ce3c000
      close(3) = 0
      mprotect(0x3840a11000, 4096, PROT_READ) = 0
      mprotect(0x383be02000, 4096, PROT_READ) = 0
      access("/etc/selinux/", F_OK) = 0
      open("/etc/selinux/config", O_RDONLY) = 3
      fstat(3,

      {st_dev=makedev(253, 0), st_ino=197555, st_mode=S_IFREG|0644, st_nlink=1, st_uid=0, st_gid=0, st_blksize=4096, st_blocks=16, st_size=447, st_atime=2010/08/04-10:35:45, st_mtime=2010/08/02-12:57:33, st_ctime=2010/08/02-12:57:33}

      ) = 0
      mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x2b90641ed000
      read(3, "# This file controls the state o"..., 4096) = 447
      read(3, "", 4096) = 0
      close(3) = 0
      munmap(0x2b90641ed000, 4096) = 0
      open("/proc/mounts", O_RDONLY) = 3
      fstat(3,

      {st_dev=makedev(0, 3), st_ino=2075459601, st_mode=S_IFREG|0444, st_nlink=1, st_uid=0, st_gid=0, st_blksize=4096, st_blocks=0, st_size=0, st_atime=2010/08/04-10:35:58, st_mtime=2010/08/04-10:35:58, st_ctime=2010/08/04-10:35:58}

      ) = 0
      mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x2b90641ed000
      read(3, "rootfs / rootfs rw 0 0\n/dev/root"..., 4096) = 546
      read(3, "", 4096) = 0
      close(3) = 0
      munmap(0x2b90641ed000, 4096) = 0
      munmap(0x2b9063cc7000, 64982) = 0
      — SIGSEGV (Segmentation fault) @ 0 (0) —
      +++ killed by SIGSEGV +++

      /proc/cpuinfo
      processor : 0
      vendor_id : GenuineIntel
      cpu family : 15
      model : 4
      model name : Intel(R) Xeon(TM) CPU 3.20GHz
      stepping : 3
      cpu MHz : 3192.250
      cache size : 2048 KB
      physical id : 0
      siblings : 2
      core id : 0
      cpu cores : 1
      apicid : 0
      fpu : yes
      fpu_exception : yes
      cpuid level : 5
      wp : yes
      flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
      bogomips : 6384.50
      clflush size : 64
      cache_alignment : 128
      address sizes : 36 bits physical, 48 bits virtual
      power management:

      processor : 1
      vendor_id : GenuineIntel
      cpu family : 15
      model : 4
      model name : Intel(R) Xeon(TM) CPU 3.20GHz
      stepping : 3
      cpu MHz : 3192.250
      cache size : 2048 KB
      physical id : 3
      siblings : 2
      core id : 0
      cpu cores : 1
      apicid : 6
      fpu : yes
      fpu_exception : yes
      cpuid level : 5
      wp : yes
      flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
      bogomips : 6384.42
      clflush size : 64
      cache_alignment : 128
      address sizes : 36 bits physical, 48 bits virtual
      power management:

      processor : 2
      vendor_id : GenuineIntel
      cpu family : 15
      model : 4
      model name : Intel(R) Xeon(TM) CPU 3.20GHz
      stepping : 3
      cpu MHz : 3192.250
      cache size : 2048 KB
      physical id : 0
      siblings : 2
      core id : 0
      cpu cores : 1
      apicid : 1
      fpu : yes
      fpu_exception : yes
      cpuid level : 5
      wp : yes
      flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
      bogomips : 6384.43
      clflush size : 64
      cache_alignment : 128
      address sizes : 36 bits physical, 48 bits virtual
      power management:

      processor : 3
      vendor_id : GenuineIntel
      cpu family : 15
      model : 4
      model name : Intel(R) Xeon(TM) CPU 3.20GHz
      stepping : 3
      cpu MHz : 3192.250
      cache size : 2048 KB
      physical id : 3
      siblings : 2
      core id : 0
      cpu cores : 1
      apicid : 7
      fpu : yes
      fpu_exception : yes
      cpuid level : 5
      wp : yes
      flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
      bogomips : 6384.46
      clflush size : 64
      cache_alignment : 128
      address sizes : 36 bits physical, 48 bits virtual
      power management:

            Assignee:
            Unassigned
            Reporter:
            Hugh McLenaghan
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              Created:
              Updated:
              Resolved: