{"action":"created","issue":{"url":"https://api.github.com/repos/Beep6581/RawTherapee/issues/4576","repository_url":"https://api.github.com/repos/Beep6581/RawTherapee","labels_url":"https://api.github.com/repos/Beep6581/RawTherapee/issues/4576/labels{/name}","comments_url":"https://api.github.com/repos/Beep6581/RawTherapee/issues/4576/comments","events_url":"https://api.github.com/repos/Beep6581/RawTherapee/issues/4576/events","html_url":"https://github.com/Beep6581/RawTherapee/issues/4576","id":327091036,"node_id":"MDU6SXNzdWUzMjcwOTEwMzY=","number":4576,"title":"Hang when switching directories while thumbnails are loading","user":{"login":"samtygier","id":1113988,"node_id":"MDQ6VXNlcjExMTM5ODg=","avatar_url":"https://avatars2.githubusercontent.com/u/1113988?v=4","gravatar_id":"","url":"https://api.github.com/users/samtygier","html_url":"https://github.com/samtygier","followers_url":"https://api.github.com/users/samtygier/followers","following_url":"https://api.github.com/users/samtygier/following{/other_user}","gists_url":"https://api.github.com/users/samtygier/gists{/gist_id}","starred_url":"https://api.github.com/users/samtygier/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/samtygier/subscriptions","organizations_url":"https://api.github.com/users/samtygier/orgs","repos_url":"https://api.github.com/users/samtygier/repos","events_url":"https://api.github.com/users/samtygier/events{/privacy}","received_events_url":"https://api.github.com/users/samtygier/received_events","type":"User","site_admin":false},"labels":[{"id":246558290,"node_id":"MDU6TGFiZWwyNDY1NTgyOTA=","url":"https://api.github.com/repos/Beep6581/RawTherapee/labels/bug","name":"bug","color":"fc2929","default":true}],"state":"open","locked":false,"assignee":null,"assignees":[],"milestone":null,"comments":3,"created_at":"2018-05-28T18:11:15Z","updated_at":"2018-05-31T16:41:08Z","closed_at":null,"author_association":"CONTRIBUTOR","body":"When switching between folders in the file browser view I sometimes get freezes. The OS eventually realizes and asks if want to force quit or wait. I can reproduce by switching rapidly back and forth between to directories.\r\n\r\nThis is on Ubuntu 18.04 with rawtherapee 5.3, and also if I update to the 5.4 version by installing the packages from https://launchpad.net/ubuntu/+source/rawtherapee/5.4-1 .\r\n\r\n```\r\nVersion: 5.4\r\nBranch: releases\r\nCommit: a5e8eb9c\r\nCommit date: 2018-03-20\r\nCompiler: cc 7.3.0\r\nProcessor: generic\r\nSystem: Linux\r\nBit depth: 64 bits\r\nGtkmm: V3.22.2\r\nLensfun: V0.3.2.0\r\nBuild type: Release\r\nBuild flags: -g -O2 -fdebug-prefix-map=/build/rawtherapee-x3NK8B/rawtherapee-5.4=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC -Wdate-time -D_FORTIFY_SOURCE=2 -std=c++11  -Werror=unused-label -fopenmp -Werror=unknown-pragmas -Wall -Wno-unused-result -Wno-deprecated-declarations -O3 -DNDEBUG -ftree-vectorize\r\nLink flags: -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now -Wl,--as-needed\r\nOpenMP support: ON\r\nMMAP support: ON\r\n```\r\n\r\nhere is a gdb log, while it is hung\r\n[log.txt](https://github.com/Beep6581/RawTherapee/files/2045869/log.txt)\r\n"},"comment":{"url":"https://api.github.com/repos/Beep6581/RawTherapee/issues/comments/393595895","html_url":"https://github.com/Beep6581/RawTherapee/issues/4576#issuecomment-393595895","issue_url":"https://api.github.com/repos/Beep6581/RawTherapee/issues/4576","id":393595895,"node_id":"MDEyOklzc3VlQ29tbWVudDM5MzU5NTg5NQ==","user":{"login":"Floessie","id":10133457,"node_id":"MDQ6VXNlcjEwMTMzNDU3","avatar_url":"https://avatars3.githubusercontent.com/u/10133457?v=4","gravatar_id":"","url":"https://api.github.com/users/Floessie","html_url":"https://github.com/Floessie","followers_url":"https://api.github.com/users/Floessie/followers","following_url":"https://api.github.com/users/Floessie/following{/other_user}","gists_url":"https://api.github.com/users/Floessie/gists{/gist_id}","starred_url":"https://api.github.com/users/Floessie/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/Floessie/subscriptions","organizations_url":"https://api.github.com/users/Floessie/orgs","repos_url":"https://api.github.com/users/Floessie/repos","events_url":"https://api.github.com/users/Floessie/events{/privacy}","received_events_url":"https://api.github.com/users/Floessie/received_events","type":"User","site_admin":false},"created_at":"2018-05-31T16:41:08Z","updated_at":"2018-05-31T16:41:08Z","author_association":"COLLABORATOR","body":"I've spent 2h on this problem yet with serveral attempts to solve it, but there seem to be multiple locking problems in this code path. I'm AFK now to relax in the sun, maybe I'll give it another try, maybe someone else chimes in..."}}
{"actor":{"display_login":"Floessie"}}