Deadlock in PlaylistViewController #3405
Description
Seems to be a deadlock at
iina/iina/PlaylistViewController.swift
Line 165 in 0bc3bf0
System and IINA version:
- macOS mojave
- IINA 1.1.2
Expected behavior:
Actual behavior:
827 samples of frozen GUI:
Call graph:
827 Thread_1071212 DispatchQueue_1: com.apple.main-thread (serial)
+ 827 start (in libdyld.dylib) + 1 [0x7fff648853d5]
+ 827 main (in IINA) + 9 [0x1084b2429]
+ 827 NSApplicationMain (in AppKit) + 777 [0x7fff35e12ac8]
+ 827 -[NSApplication run] (in AppKit) + 755 [0x7fff35e235c0]
+ 827 -[NSApplication(NSEvent) sendEvent:] (in AppKit) + 331 [0x7fff35e34e4b]
+ 827 -[NSWindow(NSEventRouting) sendEvent:] (in AppKit) + 478 [0x7fff35f95667]
+ 827 -[NSWindow(NSEventRouting) _reallySendEvent:isDelayedEvent:] (in AppKit) + 2295 [0x7fff35f961a6]
+ 827 -[NSWindow(NSEventRouting) _handleMouseDownEvent:isDelayedEvent:] (in AppKit) + 5724 [0x7fff3605f937]
+ 827 -[NSTableView mouseDown:] (in AppKit) + 6161 [0x7fff361d9a81]
+ 827 -[NSTableView _sendSelectionChangedNotificationForRows:columns:] (in AppKit) + 228 [0x7fff35fe0942]
+ 827 -[NSNotificationCenter postNotificationName:object:userInfo:] (in Foundation) + 66 [0x7fff3aab9aab]
+ 827 _CFXNotificationPost (in CoreFoundation) + 840 [0x7fff38815667]
+ 827 -[_CFXNotificationRegistrar find:object:observer:enumerator:] (in CoreFoundation) + 1834 [0x7fff388163bc]
+ 827 ___CFXNotificationPost_block_invoke (in CoreFoundation) + 87 [0x7fff388ad3ad]
+ 827 _CFXRegistrationPost (in CoreFoundation) + 404 [0x7fff388a4f7e]
+ 827 ___CFXRegistrationPost_block_invoke (in CoreFoundation) + 63 [0x7fff388a5014]
+ 827 __CFNOTIFICATIONCENTER_IS_CALLING_OUT_TO_AN_OBSERVER__ (in CoreFoundation) + 12 [0x7fff388a509a]
+ 827 @objc PlaylistViewController.tableViewSelectionDidChange(_:) (in IINA) + 110 [0x1085db00e]
+ 827 PlaylistViewController.tableViewSelectionDidChange(_:) (in IINA) + 222 [0x1085daf7e]
+ 827 PlaylistViewController.showTotalLength() (in IINA) + 515 [0x1085d7b93]
+ 827 _dispatch_sync_f_slow (in libdispatch.dylib) + 171 [0x7fff64843fce]
+ 827 __DISPATCH_WAIT_FOR_QUEUE__ (in libdispatch.dylib) + 269 [0x7fff6484436e]
+ 827 _dispatch_event_loop_wait_for_ownership (in libdispatch.dylib) + 498 [0x7fff64853cd7]
+ 827 _dispatch_kq_poll (in libdispatch.dylib) + 247 [0x7fff6485315f]
+ 827 kevent_id (in libsystem_kernel.dylib) + 10 [0x7fff649bbc86]
mpv log:
Steps to reproduce:
- Load m3u playlist of youtube URLs (maybe 1000 items)
- Double click some items until it invariably locks up
- MPV does not have this problem.
How often does this happen?
Many times a day / every launch