{"id":381,"date":"2005-03-23T23:24:06","date_gmt":"2005-03-23T13:24:06","guid":{"rendered":"http:\/\/www.flamingspork.com\/blog\/?p=381"},"modified":"2005-03-23T23:24:06","modified_gmt":"2005-03-23T13:24:06","slug":"what-you-dont-want-to-see-from-gdb","status":"publish","type":"post","link":"https:\/\/www.flamingspork.com\/blog\/2005\/03\/23\/what-you-dont-want-to-see-from-gdb\/","title":{"rendered":"what you don&#8217;t want to see from gdb"},"content":{"rendered":"<pre>\r\n\/build\/buildd\/gdb-6.3\/gdb\/linux-nat.c:1208: internal-error: wait_lwp: Assertion `pid == GET_LWP (lp->ptid)' failed.\r\nA problem internal to GDB has been detected,\r\nfurther debugging may prove unreliable.\r\nQuit this debugging session? (y or n) \r\n\/build\/buildd\/gdb-6.3\/gdb\/linux-nat.c:1208: internal-error: wait_lwp: Assertion `pid == GET_LWP (lp->ptid)' failed.\r\nA problem internal to GDB has been detected,\r\nfurther debugging may prove unreliable.\r\nCreate a core file of GDB? (y or n) \r\n<\/pre>\n","protected":false},"excerpt":{"rendered":"<p>\/build\/buildd\/gdb-6.3\/gdb\/linux-nat.c:1208: internal-error: wait_lwp: Assertion `pid == GET_LWP (lp->ptid)&#8217; failed. A problem internal to GDB has been detected, further debugging may prove unreliable. Quit this debugging session? (y or n) \/build\/buildd\/gdb-6.3\/gdb\/linux-nat.c:1208: internal-error: wait_lwp: Assertion `pid == GET_LWP (lp->ptid)&#8217; failed. A problem &hellip; <a href=\"https:\/\/www.flamingspork.com\/blog\/2005\/03\/23\/what-you-dont-want-to-see-from-gdb\/\">Continue reading <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":false,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2},"jetpack_post_was_ever_published":false},"categories":[1,2,14,7],"tags":[],"class_list":["post-381","post","type-post","status-publish","format-standard","hentry","category-general","category-life-the-universe-and-everything","category-mysql","category-work-et-al"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/p5a6n8-69","jetpack-related-posts":[{"id":410,"url":"https:\/\/www.flamingspork.com\/blog\/2005\/05\/24\/why-o-why-does-this-happen-to-me\/","url_meta":{"origin":381,"position":0},"title":"Why &#8211; o &#8211; Why does this happen to me?","author":"Stewart Smith","date":"2005-05-24","format":false,"excerpt":"\/build\/buildd\/gdb-6.3\/gdb\/linux-nat.c:1208: internal-error: wait_lwp: Assertion `pid == GET_LWP (lp->ptid)' failed. A problem internal to GDB has been detected, further debugging may prove unreliable. Quit this debugging session? (y or n) \/build\/buildd\/gdb-6.3\/gdb\/linux-nat.c:1208: internal-error: wait_lwp: Assertion `pid == GET_LWP (lp->ptid)' failed. A problem internal to GDB has been detected, further debugging may prove\u2026","rel":"","context":"In &quot;General&quot;","block_context":{"text":"General","link":"https:\/\/www.flamingspork.com\/blog\/category\/general\/"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":417,"url":"https:\/\/www.flamingspork.com\/blog\/2005\/06\/02\/gdb-bugs\/","url_meta":{"origin":381,"position":1},"title":"GDB bugs","author":"Stewart Smith","date":"2005-06-02","format":false,"excerpt":"Well, there's a GDB bug (in the known-problems list) that I am regularly hitting. It makes it go \"gdb internal error, would you like a core of GDB\". I'm running 6.3, what comes with Ubuntu. However, I'm now rebuilding gdb 6.1.1 in the hope that this will be more stable\u2026","rel":"","context":"In &quot;mysql&quot;","block_context":{"text":"mysql","link":"https:\/\/www.flamingspork.com\/blog\/category\/work-et-al\/mysql\/"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":4200,"url":"https:\/\/www.flamingspork.com\/blog\/2016\/10\/20\/workaround-for-opal-prd-using-100-cpu\/","url_meta":{"origin":381,"position":2},"title":"Workaround for opal-prd using 100% CPU","author":"Stewart Smith","date":"2016-10-20","format":false,"excerpt":"opal-prd is the Processor RunTime Diagnostics daemon, the userspace process that on OpenPower systems is responsible for some of the runtime diagnostics. Although a userspace process, it memory maps (as in mmap) in some code loaded by early firmware (Hostboot) called the HostBoot RunTime (HBRT) and runs it, using calls\u2026","rel":"","context":"In &quot;IBM&quot;","block_context":{"text":"IBM","link":"https:\/\/www.flamingspork.com\/blog\/category\/work-et-al\/ibm-work-et-al\/"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":3302,"url":"https:\/\/www.flamingspork.com\/blog\/2013\/04\/20\/the-memory-storage-engine\/","url_meta":{"origin":381,"position":3},"title":"The MEMORY storage engine","author":"Stewart Smith","date":"2013-04-20","format":false,"excerpt":"I recently wrote about\u00c2\u00a0Where are they now: MySQL Storage Engines\u00c2\u00a0and\u00c2\u00a0The MERGE storage engine: not dead, just resting\u00e2\u20ac\u00a6. or forgotten.\u00c2\u00a0Today, it's the turn of the MEMORY storage engine - otherwise known as HEAP. This is yet another piece of the MySQL server that sits largely unmaintained and unloved. The MySQL Manual\u2026","rel":"","context":"In &quot;drizzle&quot;","block_context":{"text":"drizzle","link":"https:\/\/www.flamingspork.com\/blog\/category\/work-et-al\/drizzle-work-et-al\/"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":230,"url":"https:\/\/www.flamingspork.com\/blog\/2004\/05\/02\/memberdb-work\/","url_meta":{"origin":381,"position":4},"title":"memberdb work","author":"Stewart Smith","date":"2004-05-02","format":false,"excerpt":"been doing a fair bit of mods to memberdb recently - getting features in. - new css based look (which is almost correct) - more solid code around the place - better error reporting (that needs debugging... hahaha) - a start on the positions tracking UI - change password UI\u2026","rel":"","context":"In &quot;linux-aus&quot;","block_context":{"text":"linux-aus","link":"https:\/\/www.flamingspork.com\/blog\/category\/linux-aus\/"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":4345,"url":"https:\/\/www.flamingspork.com\/blog\/2017\/12\/11\/a-simplified-view-of-openpower-firmware-development\/","url_meta":{"origin":381,"position":5},"title":"A (simplified) view of OpenPOWER Firmware Development","author":"Stewart Smith","date":"2017-12-11","format":false,"excerpt":"I've been working on trying to better document the whole flow of code that goes into a build of firmware for an OpenPOWER machine. This is partially to help those not familiar with it get a better grasp of the sheer scale of what goes into that 32\/64MB of flash.\u2026","rel":"","context":"In &quot;code&quot;","block_context":{"text":"code","link":"https:\/\/www.flamingspork.com\/blog\/category\/code\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.flamingspork.com\/blog\/wp-content\/uploads\/2017\/12\/devflow-legend.png?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.flamingspork.com\/blog\/wp-content\/uploads\/2017\/12\/devflow-legend.png?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/www.flamingspork.com\/blog\/wp-content\/uploads\/2017\/12\/devflow-legend.png?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/www.flamingspork.com\/blog\/wp-content\/uploads\/2017\/12\/devflow-legend.png?resize=700%2C400&ssl=1 2x"},"classes":[]}],"jetpack_likes_enabled":true,"_links":{"self":[{"href":"https:\/\/www.flamingspork.com\/blog\/wp-json\/wp\/v2\/posts\/381","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.flamingspork.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.flamingspork.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.flamingspork.com\/blog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.flamingspork.com\/blog\/wp-json\/wp\/v2\/comments?post=381"}],"version-history":[{"count":0,"href":"https:\/\/www.flamingspork.com\/blog\/wp-json\/wp\/v2\/posts\/381\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.flamingspork.com\/blog\/wp-json\/wp\/v2\/media?parent=381"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.flamingspork.com\/blog\/wp-json\/wp\/v2\/categories?post=381"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.flamingspork.com\/blog\/wp-json\/wp\/v2\/tags?post=381"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}