KERNEL Security Update Causing System Havoc

MAY KERNEL PATCH CAUSES SYSTEM HAVOC
We regularly update our patches, including recommended kernel security patches for Solaris 10.
However, two days ago upon attempting to load the weekend Solaris 10 security patch (the latest as
of this writing), the system indicated that the install had failed. After that, it was all downhill and as
of today our main server is completely down.
Being based on a ZFS file system didn't particularly help either as it appears that whatever problem
was generated by the botched init5 installation of the Kernal Security patch got copied to the mirror
disk, because the despite the failed installation the bootarchive was "updated" before shutdown
and there didn't appear to be any way to restore from the mirror.
What few errors I could view before even rebooting failed had to do with PCI and basic boot-time
mounting. Currently, there is not even enough time for any text to appear on screen before the
system reboots again (i.e. a reboot-loop).
It appears there is no choice in a case such as this other than to restore from a zfs snapshot and I
am not even sure that will work with no functioning kernel! I'll try it from fail-safe.
Somehow I feel I am not alone this weekend as a frustrated system administrator. What has been
most frustrating is that this was not an optional patch, but a kernel security patch which most of
us would conscientiously add!
Anybody been here, done this? Is there a "best procedure" in this case?
Thanks for any help you can provide on restoring after a botched kernel update!
Gunnar K. A. Njalsson
The SPACEPOL Corporation

We switched to Windows Server 2008 Enterprise this week, partially as a result of the problem above and not having
a simple and straight-foward solution to recovering backup snapshots.
In my opinion this is a real weakness with ZFS and the Solaris operating system. It should essentially be a no-brainer
that there exist a simple file system-integrated solution that does not require all of the extra calculations, mirrors,
commands and set-ups which are currently part of Solaris and ZFS. These are valuable tools, but in the case I
mentioned above, the major problem was a false sense of security provided by all of the hype about ZFS and
mirrors.
It only took a botched official update to copy the errors to the mirror and thereby loose our data and make
recovery a very intricate process which we did not have time to do. Windows Server provides us with a simple
interface for backing up our data and server on a separate disk at times of our choosing and with a recovery
or restore option that is intuitive and just as simple as backup.
I love Solaris and Sun and share much of the philosophy of UNIX and related tools. However, in a security-focused and
critical production environment such as ours, it's not a matter of my personal likes and dislikes; but a question of
being able to get typical system administration tasks done simply, even if they have to be left to non-computer scientists
at times. Solaris worked well for a year, but when the kernel became corrupted by an update, everything was lost.
That's too much risk!

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{ o[$1]=o[$1]"\n    "$3" (UID "$4") => "$5" (status "$6"): "$2;} $1==12&&$5 { "ps -c -ocomm -p"$5"|sed 1d"|getline n;if(n) $5=n;o[$1]=o[$1]"\n    "$5" => "$3" (UID "$4"): "$2;} $1~/1[34]/ { o[$1]=o[$1]"\n    "$3" (UID "$4", error "$5"): "$2;} END { n=split("'"${k[27]}"'",u,":");for(i=n+1;i<n+4;i++)u[i]=u[n];split("'"${k[28]}"'",l,":");for(i=1;i<15;i++) if(o[i])print "\n"l[i]" ("u[i]")\n"o[i];} ' ' /^ {8}[^ ]/{print} ' ' BEGIN { L='${p[17]}';} !/^[[:space:]]*(#.*)?$/ { l++;if(l<=L) f=f"\n    "$0;} END { F=FILENAME;if(!F) exit;if(!f) f="\n    [N/A]";"cksum "F|getline C;split(C, A);C=A[1];"stat -f%Sm "F|getline D;"stat -f%z "F|getline S;"file -b "F|getline T;if(T~/^Apple b/) { f="";l=0;while("'"${k[30]}"' "F|getline g) { l++;if(l<=L) f=f"\n    "g;};};if(T!~/^(AS.+ (En.+ )?text(, with v.+)?$|(Bo|PO).+ sh.+ text ex|XM)/) F=F"\n    '"${k[22]}"'"T;printf("'"${f[8]}"'",F,D,S,C,f);if(l>L) printf("'"${f[7]}"'",l-L);} ' ' s/^ ?n...://p;s/^ ?p...:/-'$'\t''/p;' 's/0/Off/p' 's/^.{52}(.+) <.+/\1/p' ' /id: N|te: Y/{i++} END{print i} ' ' /kext:/ { split($0,a,":");p=a[1];k[S]='${k[25]}';k[U]='${k[26]}';v[S]="Safe";v[U]="true";for(i in k) { s=system("'"${k[30]}"'\\ :"k[i]" \""p"\"/*/I*|grep -qw "v[i]);if(!s) a[1]=a[1]" "i;};if(!a[2]) a[2]="'"${k[23]}"'";printf("'"${f[4]}"'",a[1],a[2]);next;} !/^ *$/ { p="'"${k[31]}"'\\ :'"${k[33]}"' \""$0"\"/*/'${k[32]}'";p|getline b;close(p);if(b~/, .+:/||b=="") b="'"${k[23]}"'";printf("'"${f[4]}"'",$0,b);} ' '/ en/!s/\.//p' ' NR>=13 { gsub(/[^0-9]/,"",$1);print;} ' ' $10~/\(L/&&$9!~"localhost" { sub(/.+:/,"",$9);print $1": "$9|"sort|uniq";} ' '/^ +r/s/.+"(.+)".+/\1/p' 's/(.+\.wdgt)\/(Contents\/)?'${k[32]}'$/\1/p' 's/^.+\/(.+)\.wdgt$/\1/p' ' /l: /{ /DVD/d;s/.+: //;b0'$'\n'' };/s: /{ / [VY]/d;s/^ */- /;H;};$b0'$'\n'' d;:0'$'\n'' x;/APPLE [^:]+$/d;p;' '/^find: /!p;' ' /^p/{ s/.//g;x;s/\nu/'$'\f''/;s/(\n)c/\1'$'\f''/;s/\n\n//;p;};H;' ' BEGIN{FS="= "} /Path/{print $2} ' ' /^ *$/d;s/^ */    /;p;' ' s/^.+ |\(.+\)$//g;p;' '1;END{if(NR<'${p[15]}')printf("^/(S|usr/(X|li))")}' ' /2/{print "WARN"};/4/{print "CRITICAL"};' ' /EVHF|MACR|^s/d;s/^.+: //p;' ' $3~/^[1-9][0-9]{0,2}(\.[1-9][0-9]{0,2}){2}$/ { i++;n=n"\n"$1"\t"$3;} END{ if(i>1)print n} ' s/{'\.|jnl: ','P.+:'}'//;s/ +([0-9]+)(.+)/\2'$'\t\t''\1/p' ' /^ +iP.+:$/{ s/://;b0'$'\n'' };/es: ./{ /iOS/d;s/^.+://;b0'$'\n'' };/^ +C.+ted: +[NY]/H;/:$/b0'$'\n'' d;:0'$'\n'' x;/: +N/d;s/\n.+//p;' ' 1d;/:$/b0'$'\n'' $b0'$'\n'' /(D|^ *Loc.+): /{ s/^.+: //;H;};/(B2|[my]): /H;d;:0'$'\n'' x;/[my]: [AM]|m: I.+p$|^\/Vo/d;s/(^|\n) [ -~]+//g;s/(.+)\n(.+)/\2:\1/;s/\n//g;/[ -~]/p;' 's/$/'$'\f''(0|-(4[34])?)$/p' '|sort'{'|uniq'{,\ -c},\ -nr} ' s/^/'{5,6,7,8,9,10}$'\f''/;s/ *'$'\f'' */'$'\f''/g;p;' 's/:.+$//p' '|wc -l' /{\\.{kext,xpc,'(appex|pluginkit)'}'\/(Contents\/)?'Info,'Launch[AD].+'}'\.plist$/p' 's/([-+.?])/\\\1/g;p' 's/, /\'$'\n/g;p' ' BEGIN{FS="\f"} { printf("'"${f[6]}"'",$1/2^30,$2);} ' ' /= D/&&$1!~/'{${k[24]},${k[29]}}'/ { getline d;if(d~"t") print $1;} ' ' BEGIN{FS="\t"} NR>1&&$NF!~/0x|\.([0-9]{3,}|[-0-9A-F]{36})$/ { print $NF"\f"a[split($(NF-1),a," ")];} ' '|tail -n'{${p[6]},${p[10]}} ' s/.+bus /Bus: /;s/,.+[(]/ /;s/,.+//p;' ' { $NF=$NF" Errors: "$1;$1="";} 1 ' ' 1s/^/\'$'\n''/;/^ +(([MNPRSV]|De|Li|Tu).+|Bus): .|d: Y/d;s/:$//;$d;p;' ' BEGIN { RS=",";FS=":";} $1~"name" { gsub(/["\\]/,"",$2);print $2;} ' '|grep -q e:/' '/[^ .]/p' '{ print $1}' ' /^ +N.+: [1-9]/ { i++;} END { if(i) print "system: "i;} ' ' NF { print "'{admin,user}' "$NF;exit;} ' ' /se.+ =/,/[\}]/!d;/[=\}]/!p ' ' 3,4d;/^ +D|Of|Fu| [0B]/d;s/^  |:$//g;$!H;${ x;/:/p;} ' ' BEGIN { FS=": ";} NR==1 { sub(":","");h="\n"$1"\n";} /:$/ { l=$1;next;} $1~"S"&&$2!~3 { getline;next;} /^ {6}I/ { i++;L[i]=l" "$2;} END { if(i) print h;for(j=0;j<'${p[24]}';j++) print L[i-j];} ' ' /./H;${ x;s/\n//;s/\n/, /g;/,/p;} ' ' {if(int($6)>'${p[25]}')printf("swap used %.1f\n",$6/1024)} ' ' BEGIN{FS="\""} $3~/ t/&&$2!~/'{${k[24]},${k[29]}}'/{print $2} ' ' int($1)>13 ' p ' BEGIN{FS="DB="} { sub(/\.db.*/,".db",$2);print $2;} ' {,1d\;}'/r%/,/^$/p' ' NR==1{next} NR>11||!$0{exit} {print $NF"\f"substr($0,1,32)"\f"$(NF-7)} ' '/e:/{print $2}' ' /^[(]/{ s/....//;s/$/:/;N;/: [)]$/d;s/\n.+ ([^ ]+).$/\1/;H;};${ g;p;} ' '1;END { exit "find /var/db/r*/'${k[21]}'*.{BS,Bas,Es,J,OSXU,Rem,up}*.bom -mtime -'${p[23]}'s"|getline;} ' ' NR<='${p[26]}' { o=o"\n"$0;next;} { o="";exit;} END{print o|"sed 1d"} ' );c1=(system_profiler pmset\ -g nvram fdesetup find syslog df vm_stat sar ps crontab kextfind top pkgutil "${k[30]}\\" echo cksum kextstat launchctl smcDiagnose sysctl\ -n defaults\ read stat lsbom 'mdfind -onlyin' env pluginkit scutil 'dtrace -q -x aggsortrev -n' security sed\ -En awk 'dscl . -read' networksetup mdutil lsof test osascript\ -e netstat mdls route cat uname powermetrics );c2=(${k[21]}loginwindow\ LoginHook ' /L*/P*/loginw*' "'tell app \"System Events\" to get properties of login items'" 'L*/Ca*/'${k[21]}'Saf*/E* -d 2 -name '${k[32]} '~ $TMPDIR.. \( -flags +sappnd,schg,uappnd,uchg -o ! -user $UID -o ! -perm -600 \)' -i '-nl -print' '-F \$Sender -k Level Nle 3 -k Facility Req "'${k[21]}'('{'bird|.*i?clou','lsu|sha'}')"' "-f'%N: %l' Desktop {/,}L*/Keyc*" therm sysload boot-args status " -F '\$Time \$Message' -k Sender kernel -k Message CRne '0xdc008012|(allow|call)ing|Goog|(mplet|nabl)ed|ry HD|safe b|succ|xpm' -k Message CReq 'bad |Can.t l|corru|dead|fail|GPU |hfs: Ru|inval|Limiti|v_c|NVDA[(]|pagin|Purg(ed|in)|error|Refus|s ful|TCON|tim(ed? ?|ing )o|trig|WARN' " '-du -n DEV -n EDEV 1 10' 'acrx -o%cpu,comm,ruid' "' syscall::recvfrom:return {@a[execname,uid]=sum(arg0)} syscall::sendto:return {@b[execname,uid]=sum(arg0)} syscall::open*:entry {@c[execname,uid,copyinstr(arg0),errno]=count()} syscall::execve:return, syscall::posix_spawn:return {@d[execname,uid,ppid]=count()} syscall::fork:return, syscall::vfork:return, syscall::posix_spawn:return /arg0<0/ {@e[execname,uid,arg0]=count()} syscall:::return /errno!=0/ {@f[execname,uid,errno]=count()} io:::wait-start {self->t=timestamp} io:::wait-done /self->t/ { this->T=timestamp - self->t;@g[execname,uid]=sum(this->T);self->t=0;} io:::start {@h[execname,uid]=sum(args[0]->b_bcount)} tick-10sec { normalize(@a,2560000);normalize(@b,2560000);normalize(@c,10);normalize(@d,10);normalize(@e,10);normalize(@f,10);normalize(@g,10000000);normalize(@h,10240);printa(\"1\f%@d\f%s\f%d\n\",@a);printa(\"2\f%@d\f%s\f%d\n\",@b);printa(\"11\f%@d\f%s\f%d\f%s\f%d\n\",@c);printa(\"12\f%@d\f%s\f%d\f%d\n\",@d);printa(\"13\f%@d\f%s\f%d\f%d\n\",@e);printa(\"14\f%@d\f%s\f%d\f%d\n\",@f);printa(\"3\f%@d\f%s\f%d\n\",@g);printa(\"4\f%@d\f%s\f%d\n\",@h);exit(0);} '" '-f -pfc /var/db/r*/'${k[21]}'*.{BS,Bas,Es,J,OSXU,Rem,up}*.bom' '{/,}L*/Lo*/Diag* -type f -regex .\*[cght] ! -name .?\* ! -name \*ag \( -exec grep -lq "^Thread c" {} \; -exec printf \* \; -o -true \) -execdir stat -f'$'\f''%Sc'$'\f''%N -t%F {} \;' '/S*/*/Ca*/*xpc*' '-L /{S*/,}L*/StartupItems -type f -exec file {} +' /\ kMDItemContentTypeTree=${k[21]}{bundle,mach-o-dylib} :Label "/p*/e*/{auto*,{cron,fs}tab,hosts,{[lp],sy}*.conf,mach_i*/*,pam.d/*,ssh{,d}_config,*.local} {/p*,/usr/local}/e*/periodic/*/* /L*/P*{,/*}/com.a*.{Bo,sec*.ap}*t {/S*/,/,}L*/Lau*/*{,/*} .launchd.conf" list '-F "" -k Sender hidd -k Level Nle 3' /Library/Preferences/${k[21]}alf\ globalstate --proxy '-n get default' vm.swapusage --dns -get{dnsservers,info} dump-trust-settings\ {-s,-d,} '~ "kMDItemKind=Package"' '-R -ce -l1 -n5 -o'{'prt -stats prt','mem -stats mem'}',command,uid' -kl -l -s\ / '--regexp --files '${k[21]}'pkg.*' '+c0 -i4TCP:0-1023' ${k[21]}dashboard\ layer-gadgets '-d /L*/Mana*/$USER' '-app Safari WebKitDNSPrefetchingEnabled' '-Fcu +c0 -l' -m 'L*/{Con*/*/Data/L*/,}Pref* -type f -size 0c -name *.plist.???????' kern.memorystatus_vm_pressure_level '3>&1 >&- 2>&3' '-F \$Message -k Sender kernel -k Message CReq "'{'n Cause: -','(a und|I/O |jnl_io.+)err|disk.+abo','USBF:.+bus'}'"' -name\ kMDItem${k[33]} -T\ hfs '-n get default' -listnetworkserviceorder :${k[33]} :CFBundleDisplayName $EUID {'$TMPDIR../C ','/{S*/,}'}'L*/{,Co*/*/*/L*/}{Cache,Log}s -type f -size +'${p[11]}'M -exec stat -f%z'$'\f''%N {} \;' \ /v*/d*/*/*l*d{,.*.$UID}/* '-app Safari UserStyleSheetEnabled' 'L*/A*/Fi*/P*/*/a*.json' users/$USER\ HomeDirectory '{/,}L*/{Con,Pref}* -type f ! -size 0 -name *.plist -exec plutil -s {} \;' ' -F "\$Time \$(Sender): \$Message" -k Sender Rne "launchd|nsurls" -k Level Nle 3 -k Facility R'{'ne "user|','eq "'}'console" -k Message CRne "[{}<>]|asser|commit - no t|deprec|done |ect pas|fmfd|Goog|ksho|ndum|obso|realp|rned f|/root|sandbox ex" ' getenv '/ "kMDItemDateAdded>=\$time.now(-'${p[23]}')&&kMDItem'${k[33]}'=*"' -m\ / '' ' -F "\$Time \$(RefProc): \$Message" -k Sender Req launchd -k Level Nle 3 -k Message Rne "asse|bug|File ex|hij|Ig|Jet|key is|lid t|Plea|ship" ' print{,-disabled}\ {system,{gui,user}/$UID} '-n1 --show-initial-usage --show-process-energy' -r ' -F "\$Message" -k Sender nsurlstoraged -k Time ge -1h -k Level Nle 4 -k Message Req "^(ER|IN)" ' );N1=${#c2[@]};for j in {0..20};do c2[N1+j]=SP${k[j]}DataType;done;l=({Restricted\ ,Lock,Pro}files POST Battery {Safari,App,{Bad,Loaded}\ kernel,Firefox}\ extensions System\ load boot\ args FileVault\ {2,1} {Kernel,System,Console,launchd}\ log SMC Login\ hook 'I/O per process' 'High file counts' UID {System,Login,Agent,User}' services '{load,disabl}ed {Admin,Root}\ access Font\ issues Firewall Proxies DNS TCP/IP Wi-Fi 'Elapsed time (sec)' {Root,User}\ crontab {Global,User}' login items' Spotlight Memory\ pressure Listeners Widgets Parental\ Controls Prefetching Nets Volumes {Continuity,I/O,iCloud,HID,HCI}\ errors {User,System}\ caches/logs XPC\ cache Startup\ items Shutdown\ codes Heat Diagnostic\ reports Bad\ {plist,cache}s 'VM (GiB)' Bundles{,' (new)'} Trust\ settings Activity Free\ space Stylesheet Library\ paths{,' ('{shell,launchd}\)} Data\ packages );N3=${#l[@]};for i in {0..8};do l[N3+i]=${k[5+i]};done;F() { local x="${s[$1]}";[[ "$x" =~ ^([\&\|\<\>]|$) ]]&&{ printf "$x";return;};:|${c1[30]} "$x" 2>&-;printf "%s \'%s\'" "|${c1[30+$?]}" "$x";};A0() { Q=6;v[2]=1;id -G|grep -qw 80;v[1]=$?;((v[1]))||{ Q=7;sudo -v;v[2]=$?;((v[2]))||Q=8;};v[3]=`date +%s`;date '+Start time: %T %D%n';printf '\n[Process started]\n\n'>&4;printf 'Revision: %s\n\n' ${p[0]};};A1() { local c="${c1[$1]} ${c2[$2]}";shift 2;c="$c ` while [[ "$1" ]];do F $1;shift;done`";((P2))&&{ c="sudo $c";P2=;};v=`eval "$c"`;[[ "$v" ]];};A2() { local c="${c1[$1]}";[[ "$c" =~ ^(awk|sed ) ]]&&c="$c '${s[$2]}'"||c="$c ${c2[$2]}";shift 2;local d=` while [[ "$1" ]];do F $1;shift;done`;((P2))&&{ c="sudo $c";P2=;};local a;v=` while read a;do eval "$c '$a' $d";done<<<"$v";`;[[ "$v" ]];};A3(){ v=$((`date +%s`-v[3]));};export -f A1 A2 F;B1() { v=No;! ((v[1]))&&{ v=;P1=1;};};eval "`type -a B1|sed '1d;s/1/2/'`";B3(){ v[$1]="$v";};B4() { local i=$1;local j=$2;shift 2;local c="cat` while [[ "$1" ]];do F $1;shift;done`";v[j]=`eval "{ $c;}"<<<"${v[i]}"`;};B5(){ v="${v[$1]}"$'\n'"${v[$2]}";};B6() { v=` paste -d$'\e' <(printf "${v[$1]}") <(printf "${v[$2]}")|awk -F$'\e' ' {printf("'"${f[$3]}"'",$1,$2)} ' `;};B7(){ v=`egrep -v "${v[$1]}"<<<"$v"|sort`;};eval "`type -a B7|sed '1d;s/7/8/;s/-v //'`";C0() { [[ "$v" ]]&&sed -E "$s"<<<"$v";};C1() { [[ "$v" ]]&&printf "${f[$1]}" "${l[$2]}" "$v"|sed -E "$s";};C2() { v=`echo $v`;[[ "$v" != 0 ]]&&C1 0 $1;};C3() { B4 0 0 63&&C1 1 $1;};C4() { echo $'\t'"Part $((++P)) of $Q done at $((`date +%s`-v[3])) sec">&4;};C5() { sudo -k;pbcopy<<<"$o";printf '\n\tThe test results are on the Clipboard.\n\n\tPlease close this window.\n';exit 2>&-;};for i in 1 2;do eval D$((i-1))'() { A'$i' $@;C0;};';for j in 2 3;do eval D$((i+2*j-3))'() { local x=$1;shift;A'$i' $@;C'$j' $x;};';done;done;trap C5 2;o=$({ A0;D0 0 N1+1 2;D0 0 $N1 1;B1;C2 31;B1&&! B2&&C2 32;D2 22 15 63;D0 0 N1+2 3;D0 0 N1+15 17;D4 3 0 N1+3 4;D4 4 0 N1+4 5;D4 N3+4 0 N1+9 59;D0 0 N1+16 99;for i in 0 1 2;do D4 N3+i 0 N1+5+i 6;done;D4 N3+3 0 N1+8 71;D4 62 1 10 7;D4 10 1 11 8;B2&&D4 18 19 53 67;D2 11 2 12 9;D2 12 3 13 10;D2 13 32 70 101 25;D2 71 6 76 13;D2 45 20 52 66;A1 7 77 14;B3 28;A1 20 31 111;B6 0 28 5;B4 0 0 110;C2 66;D4 70 8 15 38;D0 9 16 16 77 45;C4;B2&&D0 35 49 61 75 76 78 45;B2&&{ D0 28 17 45;C4;};B2&&{ A1 43 85 117;B3 29;B4 0 0 119 76 81 45;C0;B4 29 0 118 119 76 82 45;C0;    };D0 12 40 54 16 79 45;D0 12 39 54 16 80 45;D4 74 25 77 15&&{ B4 0 8 103;B4 8 0;A2 18 74;B6 8 0 3;C3 75;};B2&&D4 19 21 0;B2&&D4 40 10 42;D2 2 0 N1+19 46 84;D2 44 34 43 53;D2 59 22 20 32;D2 33 0 N1+14 51;for i in {0..2};do A1 29 35+i 104+i;B3 25+i;done;B6 25 27 5;B6 0 26 5;B4 0 0 110;C2 69;D2 34 21 28 35;D4 35 27 29 36;A1 40 59 120;B3 18;A1 33 60 121;B8 18;B4 0 19 83;A1 27 32 39&&{ B3 20;B4 19 0;A2 33 33 40;B3 21;B6 20 21 3;};C2 36;D4 50 38 5 68;B4 19 0;D5 37 33 34 42;B2&&D4 46 35 45 55;D4 38 0 N1+20 43;B2&&D4 58 4 65 76 91;D4 63 4 19 44 75 95 12;B1&&{ D4 53 5 55 75 69&&D4 51 6 58 31;D4 56 5 56 97 75 98&&D0 0 N1+7 99;D2 55 5 27 84;D4 61 5 54 75 70;D4 14 5 14 96;D4 15 5 72 96;D4 17 5 78 96;C4;};D4 16 5 73 96;A1 13 44 74 18;C4;B3 4;B4 4 0 85;A2 14 61 89;B4 0 5 19 102;A1 17 41 50;B7 5;C3 8;B4 4 0 88;A2 14 24 89;C4;B4 0 6 19 102;B4 4 0 86;A2 14 61 89;B4 0 7 19 102;B5 6 7;B4 0 11 73 102;A1 42 86 114;j=$?;for i in 0 1 2;do ((i==2&&j==1))&&break;((! j))||((i))||B2&&A1 18 $((79+i-(i+53)*j)) 107+8*j 94 74||continue;B7 11;B4 0 0 11;C3 $((23+i*(1+i+2*j)));D4 $((24+i*(1+i+2*j))) 18-4*j 82+i-16*j $((112+((3-i)*i-40*j)/2));done;D4 60 4 21 24;D4 42 14 1 62;D4 43 37 2 90 48;D4 41 10 42;D2 48 36 47 25;A1 4 3 60&&{ B3 9;A2 14 61;B4 0 10 21;B4 9 0;A2 14 62;B4 0 0 21;B6 0 10 4;C3 5;};D4 9 41 69 100;D2 72 21 68 35;D2 49 21 48 49;B4 4 22 57 102;A1 21 46 56 74;B7 22;B4 0 0 58;C3 47;D4 54 5 7 75 76 69;D4 52 5 8 75 76 69;D4 57 4 64 76 91;D2 0 4 4 84;D2 1 4 51 84;D4 21 22 9 37;D0 0 N1+17 108;D4 76 24 38;A1 23 18 28 89;B4 0 16 22 102;A1 16 25 33;B7 16;B4 0 0 34;D1 31 47;D4 64 4 71 41;D4 65 5 87 116 74;C4;B4 4 12 26 89 23 102;for i in {0..3};do A1 0 N1+10+i 72 74;B7 12;B4 0 0 52;C3 N3+5+i;((i))||C4;done;A1 24 22 29;B7 12;B3 14;A2 39 57 30;B6 14 0 4;C3 67;A1 24 75 74;B4 1 1 122||B7 12;B4 0 0 123;B3 23;A2 39 57 30;B6 23 0 4;C3 68;B4 4 13 27 89 65;A1 24 23;B7 13;C3 73;B4 4 0 87;A2 14 61 89 20;B4 0 17;A1 26 50 64;B7 17;C3 6;D0 0 N1+18 109;D4 7 11 6;A3;C2 39;C4;} 4>&2 2>/dev/null;);C5
    Copy the selected text to the Clipboard by pressing the key combination command-C.
    8. Launch the built-in Terminal application in any of the following ways:
    ☞ Enter the first few letters of its name into a Spotlight search. Select it in the results (it should be at the top.)
    ☞ In the Finder, select Go ▹ Utilities from the menu bar, or press the key combination shift-command-U. The application is in the folder that opens.
    ☞ Open LaunchPad and start typing the name.
    Click anywhere in the Terminal window and paste by pressing command-V. The text you pasted should vanish immediately. If it doesn't, press the return key.
    9. If you see an error message in the Terminal window such as "Syntax error" or "Event not found," enter
    exec bash
    and press return. Then paste the script again.
    10. If you're logged in as an administrator, you'll be prompted for your login password. Nothing will be displayed when you type it. You will not see the usual dots in place of typed characters. Make sure caps lock is off. Type carefully and then press return. You may get a one-time warning to be careful. If you make three failed attempts to enter the password, the test will run anyway, but it will produce less information. If you don't know the password, or if you prefer not to enter it, just press return three times at the password prompt. Again, the script will still run.
    If you're not logged in as an administrator, you won't be prompted for a password. The test will still run. It just won't do anything that requires administrator privileges.
    11. The test may take a few minutes to run, depending on how many files you have and the speed of the computer. A computer that's abnormally slow may take longer to run the test. While it's running, a series of lines will appear in the Terminal window like this:
    [Process started]
            Part 1 of 8 done at … sec
            Part 8 of 8 done at … sec
            The test results are on the Clipboard.
            Please close this window.
    [Process completed]
    The intervals between parts won't be exactly equal, but they give a rough indication of progress. The total number of parts may be different from what's shown here.
    Wait for the final message "Process completed" to appear. If you don't see it within about ten minutes, the test probably won't complete in a reasonable time. In that case, press the key combination control-C or command-period to stop it and go to the next step. You'll have incomplete results, but still something.
    12. When the test is complete, or if you stopped it because it was taking too long, quit Terminal. The results will have been copied to the Clipboard automatically. They are not shown in the Terminal window. Please don't copy anything from there. All you have to do is start a reply to this comment and then paste by pressing command-V again.
    At the top of the results, there will be a line that begins with the words "Start time." If you don't see that, but instead see a mass of gibberish, you didn't wait for the "Process completed" message to appear in the Terminal window. Please wait for it and try again.
    If any private information, such as your name or email address, appears in the results, anonymize it before posting. Usually that won't be necessary.
    13. When you post the results, you might see an error message on the web page: "You have included content in your post that is not permitted," or "You are not authorized to post." That's a bug in the forum software. Please post the test results on Pastebin, then post a link here to the page you created.
    14. This is a public forum, and others may give you advice based on the results of the test. They speak for themselves, not for me. The test itself is harmless, but whatever else you're told to do may not be. For others who choose to run it, I don't recommend that you post the test results on this website unless I asked you to.
    Copyright © 2014, 2015 by Linc Davis. As the sole author of this work, I reserve all rights to it except as provided in the Use Agreement for the Apple Support Communities website ("ASC"). Readers of ASC may copy it for their own personal use. Neither the whole nor any part may be redistributed.

  • Security update causing overheating

    Security update from April 22, 2014 causing overheating and battery drain.  Any help appreciated.

    beachbum2953,
    try resetting your MacBook Pro’s System Management Controller.

  • Window Update causing system lockup

    I have a thousand questions on This computer.  But the immediate question.  I hope it will not take to long to get an answer on this one..  Two questions, actually.  Cause to start figuring this I really need to know these two things:
    1. How do I find out what version Bios I have on this computer, so I can know whether it actually needs the BIOS flashed.
    2.  I have had to "restore" my son's laptop type b570, twice now after installing the mandatory updates being offered by Microsoft Updates.  For Window 7, 64 Bit, home version.  Is there a freak issue that I need to know about here?!!

    Hi
    Welcome To Lenovo Community
    We are really sorry to hear about the issue you are facing,  
    Based from what i read in your post, seems some MS updated is causing system failure
    There are various reasons which can cause such issue. Please refer below link for various issue and resolution
    http://support.microsoft.com/ph/6527
    http://pcsupport.about.com/od/system-security/a/prevent-windows-update-problems.htm
    For checking the Bios version of the system you can open system information under Accessories >system tools under system summary you can find the Bios version and date details
    You may refer this Link  for Bios & Driver Updates
    Do give this a try and let us know
    Hope This Helps
    Cheers!!!
    WW Social Media
    Important Note: If you need help, post your question in the forum, and include your system type, model number and OS. Do not post your serial number.
    Did someone help you today? Press the star on the left to thank them with a Kudo!
    If you find a post helpful and it answers your question, please mark it as an "Accepted Solution"!
    Follow @LenovoForums on Twitter!
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                            English Community   Deutsche Community   Comunidad en Español

  • Has the lastest security update caused problems for anyone else?

    Since the latest security update things have been a little weird with my MBP. Within 5 hours of udating the computer there were two kernal panics. At least I think the second one was a kernal panic. I had closed the lid and it wouldnt sleep or turn back on and it had no response to the power button or any keys so I eventually pulled the battery. Then on restart it acted as if recovering from a panic.
    Since then I have had other problems such as long waking time from sleep, dim screen after restarts, and itunes opening for no reason at all. After the latest restart things seem more 'normal.'
    Has anyone else had this problem? If it continues, what should I do?

    And here was I thinking it was my own imagination! After installing that annoying update, my MBP has not been the same.
    I also had two kernal panics exactly as you have described.
    My MBP seems to me to be extremely sluggish compared to what it was, and I am seriously condsidering reinstalling OS x and not installing that update.
    At one point I decided to run disk check and it said I needed to repair my hard drive, something about the actual size and recorded size being different, so I repaired that last night so I will have to see how that goes.
    I am very careful with my comp so i know that it is nothing I did that could cause thes problems.
    And of course to add another problem to the list, My battery life is nothing like it used to be. I am a college student and up until i installed that update i could easily go 4 hours in lecs using the laptop to take notes, but now after about half an hour the battery indicator says i have an hour left. It is very annoying!
    Mac Book Pro 15" 2ghz 1024mb RAM 100gb HD   Mac OS X (10.4.8)   Glossy Screen

  • Recent Security update causes sluggish response in new computer

    I recently ran the latest security update, and ever since my laptop has been sluggish. Simple things like trying to open a document on the internal HD, or open an external drive aliased to my desktop, give me a whirling colorwheel.
    This is a new laptop and I didnt have these kind of issues before the security update, so I'm guessing thats the cause. I verified disk permissions after the update.
    Anyone else having this problem?
    Thanks
    Duane

    I verified disk permissions after the update.
    Try repairing permissions and restarting your computer. If that does not work, try booting from your install disc & run _*Repair Disk*_ from the utility menu. To use the Install Mac OS X disc, insert the disc, and restart your computer while holding down the C key as it starts up.
    Select your language.
    Once on the desktop, select Utility in the menu bar.
    Select _*Disk Utility.*_
    Select the disk or volume in the list of disks and volumes, and then click *First Aid.*
    Click _*Repair Disk.*_
    Restart your computer when done.
    Repair permissions after you reach the desktop-http://docs.info.apple.com/article.html?artnum=25751

  • Security Update causes problems with EasyNews

    Installed Security Update for OS X 10.5.1.
    Problem in Easynews.com where checking files to add to Zip Manager and then clicking 'Zip' button causes Safari to crash.
    Checked on two computers with same OS and Safari versions. Easynews normal before and crashing after.
    Doesn't happen in Firefox.

    Security Update 2007-009 v1.1 fixes the problem.

  • Latest Security Update Cause Website Login & iWeb Publishing Error?

    Hello all and Happy Holidays!
    I just did the latest Mac OS Security Update early this evening, but I was too sleepy and tried from work, that I disconnect all the peripherals, cables etc, but I forgot to pull out my firewire cable that was connected to a FireWire Hub (but no FW device was turned on at the time)
    So I continued to do the update, restart and Repair Permission, have always been careful and so far nothing has "gone wrong" on my iMac.
    But now I can't log into a particular Members' Webpage, keeps getting a Safari error page saying the server is not responding; Secondly, tonight I have tried at least 3 times trying to publish my latest blog entry on my iWeb, but it gives me the error message asking me to check my network connection.
    I can surf, email, iTunes even download the latest podcast in the background while I am encountering these "small" problems.
    Anyone can help? Most appreciated.
    Has this got to do with the Security Update?
    Thanks and cheers

    Not neccesarily this particular security update, but performing any update while your firewire port was in use. Try resetting the FW port, info here, (I know it works, but resetting it might just do the trick) and see if that helps,
    Miriam

  • Action: Apple Security Update / Reaction: System Won't Boot!

    Does anyone have an opinion/suggestion about this?
    Ever since a failed Security Update, my computer will not boot. I did post my question and listed troubleshooting in a separate post.
    Previous Post
    I searched and did every suggestion I could find. I can browse my files in Terminal and in disk utility, so my hard drive is spinning, and although I don't dispute the fact that my hard drive could be on its way out (my iMac is 3yrs old), if it was done, I wouldn't be able to see these files.
    My question is what is going on with these security updates? Through my searches it is always the same story in that this happens after a failed (and sometimes successful) Security Update. I have also seen the suggestion to restart the computer BEFORE installing the updates, which I should have known and is a great idea, but if this is such a big problem, why doesn't the security update prompt you to restart the computer first?
    I am obviously frustrated with this situation. I have backed up my info, so I am not too worried about that, but this issue with the Security Updates seems to happen to a lot of people, and unfortunately, most of them go out and buy new hard drives because some unknowledgeable (or lazy) techie said that their hard drive crashed. There has to be a reason for this. The Security Updates are somehow corrupting files, and I refuse to believe that the only solution to this problem is to either buy a new hard drive or an archive and install the OS. Am I wrong about this? There are enough of us that have this very same issue, to which we deserve a viable solution and not some inevitably useless key strokes during startup.
    In my opinion this has everything to do with the Apple Security Update and if it is so important that we, as users, restart our machine before installing these updates, then this should be mentioned or prompted by the Security Update. Apple has dropped the ball with this one. I will continue to search for a solution and will probably end up doing an archive and install. Don't get me wrong, I love my iMac, and for the most part I find the service top notch. It just frustrates me that my problem is not an isolated one, and yet there aren't any feasible solutions.
    If anyone has any suggestions and/or comments, I would appreciate all of them.
    Thank You.

    Hi, Call Apple Help -> 1-800-275-2273
    Out of Warranty? No AppleCare! - Visit your local Apple Approved Repair Agent..L

  • Live Update causing system to reboot!

    Hey all!
    My system spec:
    AthlonXP 1900+ not o/c
    MSI KT3 UltraARU BIOSv5.7
    Radeon 64MB DDR
    WinXP pro SP2
    My system was absolutely fine before I installed a Connect3D Radeon 9800 pro the other day. It never crashed, it never stopped, it was great!
    But...
    I put this card in and I start getting loads of problems with the screen scrambling, restarting, games crashing. The only problem which was consistent was every time I ran Live Update 3, the system would restart.
    Now I assumed it was the graphics card so I took it out and put in my old Radeon, but Live Update still makes my system restart. I'm sure I've used it before and so now i'm just totally confused. Why would this happen? 
    Can anybody shed some light on this problem?

    hmm it look like computer bent the anger on you =)... anyway there is some solution i can give you, hope it can help you, hmm
    might be due to lack of power supply too,
    Flash BIOS
    1. compare carefully your mobo model no
    2. go www.msi.com.tw, global, mainboard section]
    3. search for your mainboard EXACTLY the model no.. dun b confused by the additional hardware / functions
    3. after u tally that it comfirm match 100% download the online BIOS
    4. And start flashing
    Queries for flashing, can look on BIOS Flashing on another FORUM.

  • Live Update Causes System Stop in Win 64

    On my K8N Neo 2P system with Win 64, Live Update seems to install ok.  But with RC1 version of Win 64, after the required restart, I get an infinite reboot loop as without ever getting to a stable desktop.  With RC2, I get a BSOD at the same point.  In both cases I can get the system started again by booting to Safe Mode and uninstalling Live Update.
    Anyone know a fix?

    Quote from: fafner on 16-February-05, 03:56:57
    Yup I can but as long as MSI live update is on the system, I get the errors when back in Normal Mode.  So if i just set it to diabled, it would serve no function.  Better to just uninstall it and look for a permanent fix.
    Thanks for your comments.
    So even if it's set not to start with windows you still have trouble? I only start it manually by clicking on the desktop icon, does that cuase trouble too?

  • Latest Security Updates cause Data Execution Protection errors

    Since the latest Windows updates I have been inundated with Data Execution Protection errors in IE 11. I have tired the troubleshoot of tuning off add-ons but the error continues. I only have Norton 360 toolbar as an add on anyway.
    I can't isolate the problem - any suggestions?
    As a side issue I also can't launch Google Chrome - it crashes on launch from a new installation.
    I am running Windows 8.1 on a Lenovo X1 carbon laptop.

    Hello Adrian0511,
    Which update do you mean?
    Have you tried to reset Internet Explorer as MVP Rob mentioned?
    We could go to Control Panel\Programs\Programs and Features click View Installed Updates and then uninstall the update and check if the issue stseill exists.
    For more information about troubleshoot problems with removing updates, please take a look at the following article.
    http://windows.microsoft.com/en-hk/windows/troubleshoot-problems-removing-updates#1TC=windows-7
    About the Chrome issue, it is recommended to ask in the related Chrome forum.
    Best regards,
    Fangzhou CHEN
    Fangzhou CHEN
    TechNet Community Support

  • BW G3 Down after Security Updates

    I have an older BW G3 that's running some version of 10.1 or something close to that. We just use it to run a scanner. After running a few minor OS updates that included a security update and something else, I have a system that boots up, but doesn't activate the monitor.
    I can tell it's running because I get audio feedback on sound volume changes. During startup, the amber light on the monitor turns green for about 3 seconds as though it's trying to activate it. The same boot up symptoms happen when I try to boot from a CD, too. I've zapped the PRAM and removed a lot of the extra RAM.
    Any ideas? I don't do big OS updates anymore because I know I'm "pushing it" with this system anyway. Hope someone can help. I don't know how else to proceed.

    Paul:
    That's great! There have been some reports on one of the Security Updates causing problems, but not of the sort you are experiencing. It is very difficult to pinpoint these things. In any case you are back in business. Good for you.
    Good luck.
    cornelius
    PismoG4 550, 100GB 5400 Toshiba internal, 1 GB RAM; Pismo 500 OS (10.4.4)   Mac OS X (10.4.5)   Beige G3 OS 8.6

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