id summary reporter owner description type status priority milestone component version resolution keywords cc port 60396 unzip @6.0_3 erroneously detects a possible zip bomb udbraumann gfiumara "While upgrading `R` from `3.6.1_0` to `3.6.3_1` on my 10.5.8 PPC building stopped quite early: {{{ ... :info:build make[2]: Entering directory `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_ports_math_R/R/work/R-3.6.3/share' :info:build error: invalid zip file with overlapped components (possible zip bomb) :info:build make[2]: *** [install-zoneinfo] Error 12 ... }}} Looking a bit more into the details, I found that the only zip file inside the build folder is `zoneinfo.zip` residing inside `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_ports_math_R/R/work/R-3.6.3/src/extra/tzone`. Then, I checked what `unzip` I am regularly using: {{{ $ which unzip /opt/local/bin/unzip }}} I also made sure that this MacPort version is being used during `R` build and found {{{ ... :info:configure checking for unzip... /opt/local/bin/unzip ... }}} Also, I checked what version is being installed: {{{ $ sudo port installed unzip The following ports are currently installed: unzip @6.0_2 unzip @6.0_3 (active) }}} Then I put `zoneinfo.zip` into a separate folder to study what is so special here: {{{ $ unzip zoneinfo.zip Archive: zoneinfo.zip error: invalid zip file with overlapped components (possible zip bomb) }}} That indeed was the same message as above. But what about testing with `unzip @6.0_2`: {{{ $ sudo port activate unzip@6.0_2 ---> Deactivating unzip @6.0_3 ---> Cleaning unzip ---> Activating unzip @6.0_2 ---> Cleaning unzip }}} And now once again with `unzip @6.0_2`: {{{ $ unzip zoneinfo.zip Archive: zoneinfo.zip creating: zoneinfo/ inflating: zoneinfo/Egypt creating: zoneinfo/Australia/ inflating: zoneinfo/Australia/Currie inflating: zoneinfo/Australia/North inflating: zoneinfo/Australia/Yancowinna inflating: zoneinfo/Australia/Queensland inflating: zoneinfo/Australia/Brisbane inflating: zoneinfo/Australia/Melbourne inflating: zoneinfo/Australia/Eucla inflating: zoneinfo/Australia/Tasmania inflating: zoneinfo/Australia/Lindeman inflating: zoneinfo/Australia/Broken_Hill inflating: zoneinfo/Australia/Victoria inflating: zoneinfo/Australia/ACT inflating: zoneinfo/Australia/Canberra inflating: zoneinfo/Australia/Adelaide inflating: zoneinfo/Australia/Darwin inflating: zoneinfo/Australia/Lord_Howe inflating: zoneinfo/Australia/LHI inflating: zoneinfo/Australia/South inflating: zoneinfo/Australia/Sydney inflating: zoneinfo/Australia/Perth inflating: zoneinfo/Australia/West inflating: zoneinfo/Australia/NSW inflating: zoneinfo/Australia/Hobart inflating: zoneinfo/UCT inflating: zoneinfo/CET creating: zoneinfo/Europe/ inflating: zoneinfo/Europe/Tirane inflating: zoneinfo/Europe/London inflating: zoneinfo/Europe/Zagreb inflating: zoneinfo/Europe/Ljubljana inflating: zoneinfo/Europe/Nicosia inflating: zoneinfo/Europe/Helsinki inflating: zoneinfo/Europe/Stockholm inflating: zoneinfo/Europe/Gibraltar inflating: zoneinfo/Europe/Sofia inflating: zoneinfo/Europe/Bucharest inflating: zoneinfo/Europe/Kirov inflating: zoneinfo/Europe/Jersey inflating: zoneinfo/Europe/Vilnius inflating: zoneinfo/Europe/Podgorica inflating: zoneinfo/Europe/Astrakhan inflating: zoneinfo/Europe/Minsk inflating: zoneinfo/Europe/Mariehamn inflating: zoneinfo/Europe/Zaporozhye inflating: zoneinfo/Europe/Brussels inflating: zoneinfo/Europe/Isle_of_Man inflating: zoneinfo/Europe/Vaduz inflating: zoneinfo/Europe/Athens inflating: zoneinfo/Europe/Volgograd inflating: zoneinfo/Europe/Ulyanovsk inflating: zoneinfo/Europe/Samara inflating: zoneinfo/Europe/Istanbul inflating: zoneinfo/Europe/Copenhagen inflating: zoneinfo/Europe/Guernsey inflating: zoneinfo/Europe/Belfast inflating: zoneinfo/Europe/Saratov inflating: zoneinfo/Europe/Rome inflating: zoneinfo/Europe/Monaco inflating: zoneinfo/Europe/Paris inflating: zoneinfo/Europe/Moscow inflating: zoneinfo/Europe/Vatican inflating: zoneinfo/Europe/Warsaw inflating: zoneinfo/Europe/Malta inflating: zoneinfo/Europe/Amsterdam inflating: zoneinfo/Europe/Simferopol inflating: zoneinfo/Europe/Dublin inflating: zoneinfo/Europe/Budapest inflating: zoneinfo/Europe/Busingen inflating: zoneinfo/Europe/Prague inflating: zoneinfo/Europe/Kaliningrad inflating: zoneinfo/Europe/Berlin inflating: zoneinfo/Europe/Andorra inflating: zoneinfo/Europe/Tiraspol inflating: zoneinfo/Europe/Sarajevo inflating: zoneinfo/Europe/Chisinau inflating: zoneinfo/Europe/Luxembourg inflating: zoneinfo/Europe/Zurich inflating: zoneinfo/Europe/Tallinn inflating: zoneinfo/Europe/Belgrade inflating: zoneinfo/Europe/Madrid inflating: zoneinfo/Europe/Kiev inflating: zoneinfo/Europe/Skopje inflating: zoneinfo/Europe/Riga inflating: zoneinfo/Europe/Vienna inflating: zoneinfo/Europe/Oslo inflating: zoneinfo/Europe/Lisbon inflating: zoneinfo/Europe/Bratislava inflating: zoneinfo/Europe/Uzhgorod inflating: zoneinfo/Europe/San_Marino inflating: zoneinfo/Poland inflating: zoneinfo/Kwajalein inflating: zoneinfo/EET inflating: zoneinfo/Portugal inflating: zoneinfo/MST inflating: zoneinfo/Universal extracting: zoneinfo/VERSION creating: zoneinfo/Pacific/ inflating: zoneinfo/Pacific/Fakaofo inflating: zoneinfo/Pacific/Auckland inflating: zoneinfo/Pacific/Kwajalein inflating: zoneinfo/Pacific/Wallis inflating: zoneinfo/Pacific/Fiji inflating: zoneinfo/Pacific/Norfolk inflating: zoneinfo/Pacific/Samoa inflating: zoneinfo/Pacific/Port_Moresby inflating: zoneinfo/Pacific/Enderbury inflating: zoneinfo/Pacific/Ponape inflating: zoneinfo/Pacific/Niue inflating: zoneinfo/Pacific/Kiritimati inflating: zoneinfo/Pacific/Nauru inflating: zoneinfo/Pacific/Noumea inflating: zoneinfo/Pacific/Pohnpei inflating: zoneinfo/Pacific/Kosrae inflating: zoneinfo/Pacific/Guam inflating: zoneinfo/Pacific/Pago_Pago inflating: zoneinfo/Pacific/Rarotonga inflating: zoneinfo/Pacific/Tahiti inflating: zoneinfo/Pacific/Truk inflating: zoneinfo/Pacific/Johnston inflating: zoneinfo/Pacific/Bougainville inflating: zoneinfo/Pacific/Chuuk inflating: zoneinfo/Pacific/Pitcairn inflating: zoneinfo/Pacific/Chatham inflating: zoneinfo/Pacific/Galapagos inflating: zoneinfo/Pacific/Tarawa inflating: zoneinfo/Pacific/Marquesas inflating: zoneinfo/Pacific/Palau inflating: zoneinfo/Pacific/Saipan inflating: zoneinfo/Pacific/Honolulu inflating: zoneinfo/Pacific/Guadalcanal inflating: zoneinfo/Pacific/Wake inflating: zoneinfo/Pacific/Midway inflating: zoneinfo/Pacific/Tongatapu inflating: zoneinfo/Pacific/Gambier inflating: zoneinfo/Pacific/Funafuti inflating: zoneinfo/Pacific/Yap inflating: zoneinfo/Pacific/Easter inflating: zoneinfo/Pacific/Majuro inflating: zoneinfo/Pacific/Efate inflating: zoneinfo/Pacific/Apia creating: zoneinfo/Atlantic/ inflating: zoneinfo/Atlantic/Cape_Verde inflating: zoneinfo/Atlantic/Azores inflating: zoneinfo/Atlantic/South_Georgia inflating: zoneinfo/Atlantic/Madeira inflating: zoneinfo/Atlantic/Bermuda inflating: zoneinfo/Atlantic/Faeroe inflating: zoneinfo/Atlantic/Stanley inflating: zoneinfo/Atlantic/Canary inflating: zoneinfo/Atlantic/Reykjavik inflating: zoneinfo/Atlantic/Jan_Mayen inflating: zoneinfo/Atlantic/Faroe inflating: zoneinfo/Atlantic/St_Helena creating: zoneinfo/Asia/ inflating: zoneinfo/Asia/Chongqing inflating: zoneinfo/Asia/Ust-Nera inflating: zoneinfo/Asia/Samarkand inflating: zoneinfo/Asia/Saigon inflating: zoneinfo/Asia/Bishkek inflating: zoneinfo/Asia/Nicosia inflating: zoneinfo/Asia/Ho_Chi_Minh inflating: zoneinfo/Asia/Manila inflating: zoneinfo/Asia/Jakarta inflating: zoneinfo/Asia/Omsk inflating: zoneinfo/Asia/Krasnoyarsk inflating: zoneinfo/Asia/Aqtau inflating: zoneinfo/Asia/Thimbu inflating: zoneinfo/Asia/Karachi inflating: zoneinfo/Asia/Beirut inflating: zoneinfo/Asia/Kuching inflating: zoneinfo/Asia/Dushanbe inflating: zoneinfo/Asia/Famagusta inflating: zoneinfo/Asia/Seoul inflating: zoneinfo/Asia/Pontianak inflating: zoneinfo/Asia/Anadyr inflating: zoneinfo/Asia/Ulan_Bator inflating: zoneinfo/Asia/Tokyo inflating: zoneinfo/Asia/Jerusalem inflating: zoneinfo/Asia/Dili inflating: zoneinfo/Asia/Ujung_Pandang inflating: zoneinfo/Asia/Tomsk inflating: zoneinfo/Asia/Taipei inflating: zoneinfo/Asia/Tel_Aviv inflating: zoneinfo/Asia/Brunei inflating: zoneinfo/Asia/Amman inflating: zoneinfo/Asia/Dubai inflating: zoneinfo/Asia/Aqtobe inflating: zoneinfo/Asia/Aden inflating: zoneinfo/Asia/Tehran inflating: zoneinfo/Asia/Yerevan inflating: zoneinfo/Asia/Makassar inflating: zoneinfo/Asia/Baghdad inflating: zoneinfo/Asia/Tbilisi inflating: zoneinfo/Asia/Jayapura inflating: zoneinfo/Asia/Qatar inflating: zoneinfo/Asia/Damascus inflating: zoneinfo/Asia/Chungking inflating: zoneinfo/Asia/Harbin inflating: zoneinfo/Asia/Ashgabat inflating: zoneinfo/Asia/Choibalsan inflating: zoneinfo/Asia/Istanbul inflating: zoneinfo/Asia/Sakhalin inflating: zoneinfo/Asia/Vladivostok inflating: zoneinfo/Asia/Kuwait inflating: zoneinfo/Asia/Bangkok inflating: zoneinfo/Asia/Atyrau inflating: zoneinfo/Asia/Macao inflating: zoneinfo/Asia/Yekaterinburg inflating: zoneinfo/Asia/Qyzylorda inflating: zoneinfo/Asia/Riyadh inflating: zoneinfo/Asia/Baku inflating: zoneinfo/Asia/Calcutta inflating: zoneinfo/Asia/Oral inflating: zoneinfo/Asia/Pyongyang inflating: zoneinfo/Asia/Urumqi inflating: zoneinfo/Asia/Singapore inflating: zoneinfo/Asia/Phnom_Penh inflating: zoneinfo/Asia/Novokuznetsk inflating: zoneinfo/Asia/Kamchatka inflating: zoneinfo/Asia/Bahrain inflating: zoneinfo/Asia/Colombo inflating: zoneinfo/Asia/Ashkhabad inflating: zoneinfo/Asia/Muscat inflating: zoneinfo/Asia/Irkutsk inflating: zoneinfo/Asia/Hebron inflating: zoneinfo/Asia/Ulaanbaatar inflating: zoneinfo/Asia/Chita inflating: zoneinfo/Asia/Kolkata inflating: zoneinfo/Asia/Yangon inflating: zoneinfo/Asia/Srednekolymsk inflating: zoneinfo/Asia/Macau inflating: zoneinfo/Asia/Qostanay inflating: zoneinfo/Asia/Kuala_Lumpur inflating: zoneinfo/Asia/Dhaka inflating: zoneinfo/Asia/Magadan inflating: zoneinfo/Asia/Almaty inflating: zoneinfo/Asia/Kabul inflating: zoneinfo/Asia/Vientiane inflating: zoneinfo/Asia/Dacca inflating: zoneinfo/Asia/Katmandu inflating: zoneinfo/Asia/Rangoon inflating: zoneinfo/Asia/Gaza inflating: zoneinfo/Asia/Tashkent inflating: zoneinfo/Asia/Kathmandu inflating: zoneinfo/Asia/Hong_Kong inflating: zoneinfo/Asia/Hovd inflating: zoneinfo/Asia/Novosibirsk inflating: zoneinfo/Asia/Thimphu inflating: zoneinfo/Asia/Khandyga inflating: zoneinfo/Asia/Kashgar inflating: zoneinfo/Asia/Barnaul inflating: zoneinfo/Asia/Shanghai inflating: zoneinfo/Asia/Yakutsk inflating: zoneinfo/GB-Eire inflating: zoneinfo/GMT creating: zoneinfo/Brazil/ inflating: zoneinfo/Brazil/DeNoronha inflating: zoneinfo/Brazil/Acre inflating: zoneinfo/Brazil/East inflating: zoneinfo/Brazil/West creating: zoneinfo/Etc/ inflating: zoneinfo/Etc/UCT inflating: zoneinfo/Etc/Universal inflating: zoneinfo/Etc/GMT-9 inflating: zoneinfo/Etc/GMT inflating: zoneinfo/Etc/GMT+6 inflating: zoneinfo/Etc/GMT+10 inflating: zoneinfo/Etc/GMT-8 inflating: zoneinfo/Etc/GMT-2 inflating: zoneinfo/Etc/GMT-7 inflating: zoneinfo/Etc/GMT+8 inflating: zoneinfo/Etc/GMT+7 inflating: zoneinfo/Etc/GMT+1 inflating: zoneinfo/Etc/GMT-13 inflating: zoneinfo/Etc/GMT-0 inflating: zoneinfo/Etc/GMT+12 inflating: zoneinfo/Etc/Greenwich inflating: zoneinfo/Etc/Zulu inflating: zoneinfo/Etc/UTC inflating: zoneinfo/Etc/GMT-12 inflating: zoneinfo/Etc/GMT-3 inflating: zoneinfo/Etc/GMT-6 inflating: zoneinfo/Etc/GMT+2 inflating: zoneinfo/Etc/GMT-10 inflating: zoneinfo/Etc/GMT+9 inflating: zoneinfo/Etc/GMT+3 inflating: zoneinfo/Etc/GMT+4 inflating: zoneinfo/Etc/GMT+5 inflating: zoneinfo/Etc/GMT-5 inflating: zoneinfo/Etc/GMT-4 inflating: zoneinfo/Etc/GMT-11 inflating: zoneinfo/Etc/GMT-1 inflating: zoneinfo/Etc/GMT0 inflating: zoneinfo/Etc/GMT-14 inflating: zoneinfo/Etc/GMT+0 inflating: zoneinfo/Etc/GMT+11 inflating: zoneinfo/Navajo inflating: zoneinfo/iso3166.tab inflating: zoneinfo/Hongkong creating: zoneinfo/Arctic/ inflating: zoneinfo/Arctic/Longyearbyen inflating: zoneinfo/GMT-0 inflating: zoneinfo/Iran inflating: zoneinfo/WET inflating: zoneinfo/Greenwich inflating: zoneinfo/ROK inflating: zoneinfo/Zulu inflating: zoneinfo/UTC inflating: zoneinfo/EST inflating: zoneinfo/PRC creating: zoneinfo/Indian/ inflating: zoneinfo/Indian/Maldives inflating: zoneinfo/Indian/Mauritius inflating: zoneinfo/Indian/Antananarivo inflating: zoneinfo/Indian/Kerguelen inflating: zoneinfo/Indian/Comoro inflating: zoneinfo/Indian/Mayotte inflating: zoneinfo/Indian/Chagos inflating: zoneinfo/Indian/Reunion inflating: zoneinfo/Indian/Christmas inflating: zoneinfo/Indian/Cocos inflating: zoneinfo/Indian/Mahe inflating: zoneinfo/MST7MDT inflating: zoneinfo/Japan inflating: zoneinfo/Iceland inflating: zoneinfo/zone.tab inflating: zoneinfo/Jamaica inflating: zoneinfo/Singapore inflating: zoneinfo/HST inflating: zoneinfo/NZ creating: zoneinfo/US/ inflating: zoneinfo/US/Indiana-Starke inflating: zoneinfo/US/Samoa inflating: zoneinfo/US/Pacific inflating: zoneinfo/US/Aleutian inflating: zoneinfo/US/East-Indiana inflating: zoneinfo/US/Michigan inflating: zoneinfo/US/Arizona inflating: zoneinfo/US/Hawaii inflating: zoneinfo/US/Mountain inflating: zoneinfo/US/Pacific-New inflating: zoneinfo/US/Eastern inflating: zoneinfo/US/Central inflating: zoneinfo/US/Alaska creating: zoneinfo/Chile/ inflating: zoneinfo/Chile/Continental inflating: zoneinfo/Chile/EasterIsland inflating: zoneinfo/GB inflating: zoneinfo/CST6CDT inflating: zoneinfo/Eire inflating: zoneinfo/Turkey inflating: zoneinfo/NZ-CHAT creating: zoneinfo/Canada/ inflating: zoneinfo/Canada/Pacific inflating: zoneinfo/Canada/Atlantic inflating: zoneinfo/Canada/Newfoundland inflating: zoneinfo/Canada/Yukon inflating: zoneinfo/Canada/Saskatchewan inflating: zoneinfo/Canada/Mountain inflating: zoneinfo/Canada/Eastern inflating: zoneinfo/Canada/Central creating: zoneinfo/America/ inflating: zoneinfo/America/Guadeloupe inflating: zoneinfo/America/Guyana inflating: zoneinfo/America/Knox_IN inflating: zoneinfo/America/Rio_Branco inflating: zoneinfo/America/Cambridge_Bay inflating: zoneinfo/America/Menominee inflating: zoneinfo/America/Anchorage inflating: zoneinfo/America/Kralendijk inflating: zoneinfo/America/Grenada inflating: zoneinfo/America/Monterrey inflating: zoneinfo/America/Cuiaba inflating: zoneinfo/America/Regina inflating: zoneinfo/America/Toronto inflating: zoneinfo/America/Cayman inflating: zoneinfo/America/Miquelon inflating: zoneinfo/America/Pangnirtung inflating: zoneinfo/America/Dominica inflating: zoneinfo/America/Martinique inflating: zoneinfo/America/Bahia_Banderas inflating: zoneinfo/America/Porto_Velho inflating: zoneinfo/America/Nassau inflating: zoneinfo/America/Vancouver inflating: zoneinfo/America/Juneau inflating: zoneinfo/America/Swift_Current inflating: zoneinfo/America/Virgin inflating: zoneinfo/America/New_York inflating: zoneinfo/America/Montevideo inflating: zoneinfo/America/Boa_Vista inflating: zoneinfo/America/Halifax inflating: zoneinfo/America/Detroit inflating: zoneinfo/America/St_Vincent inflating: zoneinfo/America/Inuvik inflating: zoneinfo/America/Ojinaga inflating: zoneinfo/America/Santa_Isabel inflating: zoneinfo/America/Lower_Princes inflating: zoneinfo/America/St_Johns inflating: zoneinfo/America/Scoresbysund inflating: zoneinfo/America/Managua inflating: zoneinfo/America/Indianapolis inflating: zoneinfo/America/Recife inflating: zoneinfo/America/Winnipeg inflating: zoneinfo/America/Bahia inflating: zoneinfo/America/Thunder_Bay inflating: zoneinfo/America/Goose_Bay inflating: zoneinfo/America/Aruba inflating: zoneinfo/America/Port_of_Spain inflating: zoneinfo/America/Noronha inflating: zoneinfo/America/Santo_Domingo inflating: zoneinfo/America/St_Barthelemy creating: zoneinfo/America/Argentina/ inflating: zoneinfo/America/Argentina/La_Rioja inflating: zoneinfo/America/Argentina/San_Luis inflating: zoneinfo/America/Argentina/San_Juan inflating: zoneinfo/America/Argentina/Buenos_Aires inflating: zoneinfo/America/Argentina/Jujuy inflating: zoneinfo/America/Argentina/Salta inflating: zoneinfo/America/Argentina/Catamarca inflating: zoneinfo/America/Argentina/Tucuman inflating: zoneinfo/America/Argentina/Rio_Gallegos inflating: zoneinfo/America/Argentina/Cordoba inflating: zoneinfo/America/Argentina/ComodRivadavia inflating: zoneinfo/America/Argentina/Mendoza inflating: zoneinfo/America/Argentina/Ushuaia inflating: zoneinfo/America/Puerto_Rico creating: zoneinfo/America/Kentucky/ inflating: zoneinfo/America/Kentucky/Monticello inflating: zoneinfo/America/Kentucky/Louisville inflating: zoneinfo/America/Fort_Wayne inflating: zoneinfo/America/Santiago inflating: zoneinfo/America/Guayaquil inflating: zoneinfo/America/Araguaina inflating: zoneinfo/America/Merida inflating: zoneinfo/America/Resolute inflating: zoneinfo/America/Buenos_Aires inflating: zoneinfo/America/Hermosillo inflating: zoneinfo/America/Blanc-Sablon inflating: zoneinfo/America/Cayenne creating: zoneinfo/America/North_Dakota/ inflating: zoneinfo/America/North_Dakota/Center inflating: zoneinfo/America/North_Dakota/Beulah inflating: zoneinfo/America/North_Dakota/New_Salem inflating: zoneinfo/America/Edmonton inflating: zoneinfo/America/Godthab inflating: zoneinfo/America/Panama inflating: zoneinfo/America/Montreal inflating: zoneinfo/America/Campo_Grande inflating: zoneinfo/America/Santarem inflating: zoneinfo/America/Coral_Harbour inflating: zoneinfo/America/Dawson inflating: zoneinfo/America/Nipigon inflating: zoneinfo/America/Rankin_Inlet inflating: zoneinfo/America/Adak inflating: zoneinfo/America/Antigua inflating: zoneinfo/America/Jujuy inflating: zoneinfo/America/El_Salvador inflating: zoneinfo/America/Fort_Nelson inflating: zoneinfo/America/Sitka inflating: zoneinfo/America/Belize inflating: zoneinfo/America/Maceio inflating: zoneinfo/America/Yakutat inflating: zoneinfo/America/Sao_Paulo inflating: zoneinfo/America/Rosario inflating: zoneinfo/America/Jamaica inflating: zoneinfo/America/Ensenada inflating: zoneinfo/America/Glace_Bay inflating: zoneinfo/America/Shiprock inflating: zoneinfo/America/Cancun inflating: zoneinfo/America/Caracas inflating: zoneinfo/America/Fortaleza inflating: zoneinfo/America/Matamoros inflating: zoneinfo/America/Catamarca inflating: zoneinfo/America/Guatemala inflating: zoneinfo/America/Curacao inflating: zoneinfo/America/La_Paz inflating: zoneinfo/America/Denver inflating: zoneinfo/America/Tegucigalpa inflating: zoneinfo/America/Anguilla inflating: zoneinfo/America/Punta_Arenas inflating: zoneinfo/America/Manaus inflating: zoneinfo/America/Bogota inflating: zoneinfo/America/Nome inflating: zoneinfo/America/Lima inflating: zoneinfo/America/Asuncion inflating: zoneinfo/America/Danmarkshavn inflating: zoneinfo/America/Tortola inflating: zoneinfo/America/Havana inflating: zoneinfo/America/Moncton inflating: zoneinfo/America/Boise inflating: zoneinfo/America/Thule inflating: zoneinfo/America/Rainy_River inflating: zoneinfo/America/Cordoba inflating: zoneinfo/America/Whitehorse inflating: zoneinfo/America/Marigot inflating: zoneinfo/America/Paramaribo inflating: zoneinfo/America/Costa_Rica inflating: zoneinfo/America/Grand_Turk inflating: zoneinfo/America/Mexico_City inflating: zoneinfo/America/Dawson_Creek inflating: zoneinfo/America/St_Thomas inflating: zoneinfo/America/Chicago inflating: zoneinfo/America/Creston inflating: zoneinfo/America/Phoenix inflating: zoneinfo/America/Mazatlan inflating: zoneinfo/America/Chihuahua inflating: zoneinfo/America/Montserrat inflating: zoneinfo/America/Louisville inflating: zoneinfo/America/Atikokan creating: zoneinfo/America/Indiana/ inflating: zoneinfo/America/Indiana/Marengo inflating: zoneinfo/America/Indiana/Indianapolis inflating: zoneinfo/America/Indiana/Vincennes inflating: zoneinfo/America/Indiana/Vevay inflating: zoneinfo/America/Indiana/Winamac inflating: zoneinfo/America/Indiana/Petersburg inflating: zoneinfo/America/Indiana/Tell_City inflating: zoneinfo/America/Indiana/Knox inflating: zoneinfo/America/Atka inflating: zoneinfo/America/Iqaluit inflating: zoneinfo/America/Tijuana inflating: zoneinfo/America/Eirunepe inflating: zoneinfo/America/Port-au-Prince inflating: zoneinfo/America/Metlakatla inflating: zoneinfo/America/Mendoza inflating: zoneinfo/America/Barbados inflating: zoneinfo/America/Belem inflating: zoneinfo/America/St_Kitts inflating: zoneinfo/America/St_Lucia inflating: zoneinfo/America/Los_Angeles inflating: zoneinfo/America/Yellowknife inflating: zoneinfo/America/Porto_Acre inflating: zoneinfo/EST5EDT creating: zoneinfo/Africa/ inflating: zoneinfo/Africa/Monrovia inflating: zoneinfo/Africa/Bissau inflating: zoneinfo/Africa/Kinshasa inflating: zoneinfo/Africa/Bamako inflating: zoneinfo/Africa/Ouagadougou inflating: zoneinfo/Africa/Lubumbashi inflating: zoneinfo/Africa/Mogadishu inflating: zoneinfo/Africa/Ndjamena inflating: zoneinfo/Africa/Ceuta inflating: zoneinfo/Africa/Nairobi inflating: zoneinfo/Africa/Malabo inflating: zoneinfo/Africa/Blantyre inflating: zoneinfo/Africa/Tripoli inflating: zoneinfo/Africa/Lagos inflating: zoneinfo/Africa/Bangui inflating: zoneinfo/Africa/Addis_Ababa inflating: zoneinfo/Africa/Accra inflating: zoneinfo/Africa/Maseru inflating: zoneinfo/Africa/Algiers inflating: zoneinfo/Africa/Lusaka inflating: zoneinfo/Africa/Abidjan inflating: zoneinfo/Africa/Nouakchott inflating: zoneinfo/Africa/Luanda inflating: zoneinfo/Africa/Maputo inflating: zoneinfo/Africa/Johannesburg inflating: zoneinfo/Africa/Mbabane inflating: zoneinfo/Africa/Windhoek inflating: zoneinfo/Africa/Dakar inflating: zoneinfo/Africa/Douala inflating: zoneinfo/Africa/Juba inflating: zoneinfo/Africa/Banjul inflating: zoneinfo/Africa/Dar_es_Salaam inflating: zoneinfo/Africa/Porto-Novo inflating: zoneinfo/Africa/Asmera inflating: zoneinfo/Africa/El_Aaiun inflating: zoneinfo/Africa/Conakry inflating: zoneinfo/Africa/Brazzaville inflating: zoneinfo/Africa/Tunis inflating: zoneinfo/Africa/Lome inflating: zoneinfo/Africa/Asmara inflating: zoneinfo/Africa/Timbuktu inflating: zoneinfo/Africa/Casablanca inflating: zoneinfo/Africa/Freetown inflating: zoneinfo/Africa/Bujumbura inflating: zoneinfo/Africa/Niamey inflating: zoneinfo/Africa/Cairo inflating: zoneinfo/Africa/Harare inflating: zoneinfo/Africa/Kigali inflating: zoneinfo/Africa/Kampala inflating: zoneinfo/Africa/Sao_Tome inflating: zoneinfo/Africa/Khartoum inflating: zoneinfo/Africa/Djibouti inflating: zoneinfo/Africa/Gaborone inflating: zoneinfo/Africa/Libreville inflating: zoneinfo/Israel inflating: zoneinfo/MET creating: zoneinfo/Mexico/ inflating: zoneinfo/Mexico/BajaNorte inflating: zoneinfo/Mexico/BajaSur inflating: zoneinfo/Mexico/General inflating: zoneinfo/Libya inflating: zoneinfo/GMT0 inflating: zoneinfo/ROC creating: zoneinfo/Antarctica/ inflating: zoneinfo/Antarctica/Davis inflating: zoneinfo/Antarctica/Palmer inflating: zoneinfo/Antarctica/Vostok inflating: zoneinfo/Antarctica/Syowa inflating: zoneinfo/Antarctica/DumontDUrville inflating: zoneinfo/Antarctica/Mawson inflating: zoneinfo/Antarctica/Rothera inflating: zoneinfo/Antarctica/Casey inflating: zoneinfo/Antarctica/Troll inflating: zoneinfo/Antarctica/Macquarie inflating: zoneinfo/Antarctica/South_Pole inflating: zoneinfo/Antarctica/McMurdo inflating: zoneinfo/GMT+0 inflating: zoneinfo/PST8PDT inflating: zoneinfo/Cuba inflating: zoneinfo/W-SU }}} Phew! Not a bomb! So, now it is up to you to find out what makes `unzip @6.0_3` believe this `zoneinfo.zip` (see attached) is a possibly a bomb. My guess is the remarkable regularity of the time zone files with respect to GMT: {{{ $ ls zoneinfo/Etc/GMT* zoneinfo/Etc/GMT zoneinfo/Etc/GMT+6 zoneinfo/Etc/GMT-14 zoneinfo/Etc/GMT+0 zoneinfo/Etc/GMT+7 zoneinfo/Etc/GMT-2 zoneinfo/Etc/GMT+1 zoneinfo/Etc/GMT+8 zoneinfo/Etc/GMT-3 zoneinfo/Etc/GMT+10 zoneinfo/Etc/GMT+9 zoneinfo/Etc/GMT-4 zoneinfo/Etc/GMT+11 zoneinfo/Etc/GMT-0 zoneinfo/Etc/GMT-5 zoneinfo/Etc/GMT+12 zoneinfo/Etc/GMT-1 zoneinfo/Etc/GMT-6 zoneinfo/Etc/GMT+2 zoneinfo/Etc/GMT-10 zoneinfo/Etc/GMT-7 zoneinfo/Etc/GMT+3 zoneinfo/Etc/GMT-11 zoneinfo/Etc/GMT-8 zoneinfo/Etc/GMT+4 zoneinfo/Etc/GMT-12 zoneinfo/Etc/GMT-9 zoneinfo/Etc/GMT+5 zoneinfo/Etc/GMT-13 zoneinfo/Etc/GMT0 }}} Hope you or someone upstream can find a fix. It is interesting that apparently no one else came across this building problem concerning `R` so far, but maybe the MacOS built-in `/usr/bin/unzip` is preferred on the buildbots (I on my old but spry 10.5.8 PPC have `/usr/bin/unzip` 5.52 as of 2005)." defect closed Normal ports fixed unzip