From: [email protected]

From: [email protected] Subject: Date/Time: 2015-04-08 07:43:31 -0400 Date: Wed, 08 Apr 2015 11:46:31 +0000 Date/Time: 2015-04-08 07:43:31 -0400 OS Version: 10.10.2 (Build 14C109) Architecture: x86 64h Report Version: 21 Command: Firefox Path: /Applications/Firefox.app/Contents/MacOS/firefox Version: 37.0.1 (3715.4.2) Parent: launchd [1] PID: 43032 Event: hang Duration: 1.70s (process was unresponsive for 29 seconds before sampling) Steps: 18 (100ms sampling interval) Hardware model: iMac15,1 Active cpus: 8 Fan speed: 1198 rpm Timeline format: stacks are sorted chronologically Use -i and -heavy to re-report with count sorting Heaviest stack for the main thread of the target process: 18 ??? (<65DB947D-2121-3976-A28C-971FIEE096A0> + 2103673) [0x100701979] 18 _psynch_cvwait + 10 (libsystem_kemel.dylib + 90422) [0x7fff8f3b1136] *18 psynch_cvcontinue + 0 (pthread + 26908) [Oxffffft7f8Ode291c] Process: firefox (Firefox) [43032] Path: /Applications/Firefox.app/Contents/MacOS/firefox Architecture: x86_64 Parent: launchd [1] UID: 501 Task size: 188804 pages CPU Time: 0.004s Note: Unresponsive for 29 seconds before sampling Thread 0x50874d DispatchQueue 1 18 samples (1-18) priority 47 <frontmost, thread QoS user interactive, boosted, received importance donation from WindowServer [105], IO policy important> 18 ??? (<65DB947D-2121-3976-A28C-971FIEE096A0> + 2103673) [0x100701979] 1-18 18 _psynch_cvwait + 10 (libsystem_kemel.dylib + 90422) [0x7fff8f3b1136] 1-18 *18 psynch_cvcontinue + 0 (pthread + 26908) [Oxffffff7f8Ode291c] 1-18 EFTA00667039 Thread 0x50875d DispatchQueue 2 18 samples (1-18) priority 47 <frontmost, thread QoS user interactive, boosted, received importance donation from WindowServer [105], 1O policy important> 18 _dispatch_mgr_thread + 52 (libdispatch.dylib + 19050) [Ox7fff94352a6a] 1-18 18 kevent64 + 10 (libsystem_kernel.dylib + 94770) [0x7fftlf3b2232] 1-18 *18 ??? (kernel + 5988368) [Oxffffff80007b6010] 1-18 Thread 0x508760 18 samples (1-18) priority 31 <frontmost, thread QoS legacy, boosted, received importance donation from WindowServer [105], IO policy important> 18 thread_start + 13 (libsystem_pthread.dylib + 5149) [Ox7fff92fe541d] 1-18 18 _pthread_start + 176 (libsystem_pthread.dylib + 12773) [Ox7fff92fe71e5] 1-18 18 ??? (<390A2BBO-CAA4-3FFD-B19B-ED15A8313953> + 31518289) [0x10360ee51] 1-18 18 mach_msg_trap + 10 (libsystem_kemel.dylib + 70878) [Ox7fff8f3ac4de] 1-18 *18 ipc_mqueue_receive_continue + 0 (kernel + 1165472) [OxttIttI800031c8a0] 1-18 Thread 0x508766 18 samples (1-18) priority 31 <frontmost, thread QoS legacy, boosted, received importance donation from WindowServer [105], IO policy important> 18 kevent + 10 (libsystem_kemel.dylib + 94746) [0x7ffi8f3b221a] 1-18 *18 ??? (kernel + 5988368) [Oxffffff8000766010] 1-18 Thread 0x50876a 18 samples (1-18) priority 31 cpu time 0.OO1s <frontmost, thread QoS legacy, boosted, received importance donation from WindowServer [105], IO policy important> 18 _select + 10 (libsystem_kemel.dylib + 91130) [Ox7ftf8f3b13fa] 1-18 *18 ??? (kernel + 6142240) [Oxfilitt80007db920] 1-18 Thread 0x50876b 18 samples (1-18) priority 31 <frontmost, thread QoS legacy, boosted, received importance donation from WindowServer [105], IO policy important> 18 ??? (<65DB947D-2121-3976-A28C-971FIEE096A0> + 2103527) [0x1007018e7] 1-18 18 _psynch_cvwait + 10 (libsystem_kemel.dylib + 90422) [Ox7fff8f3b1136] 1-18 *18 psynch_cvcontinue + 0 (pthread + 26908) [Oxftlittlf8Ode291c] 1-18 Thread 0x50876c 18 samples (1-18) priority 31 <frontmost, thread QoS legacy, boosted, received importance donation from WindowServer [105], IO policy important> 18 ??? (<65DB947D-2121-3976-A28C-971FlEE096A0> + 2103527) [0x1007018e7] 1-18 18 _psynch_cvwait + 10 (libsystem_kemel.dylib + 90422) [0x7fff8f3b1136] 1-18 *18 psynch_cvcontinue + 0 (pthread + 26908) [Oxffffff7f80de291c] 1-18 Thread 0x50876d 18 samples (1-18) priority 31 <frontmost, thread QoS legacy, boosted, received importance donation from WindowServer [105], IO policy important> 18 ??? (<65DB947D-2121-3976-A28C-971FlEE096A0> + 2103527) [0x1007018e7] 1-18 18 _psynch_cvwait + 10 (libsystem_kemel.dylib + 90422) [0x7fff8f3b1136] 1-18 *18 psynch_cvcontinue + 0 (pthread + 26908) [Oxffffff7f8Ode291c] 1-18 Thread 0x50876e 18 samples (1-18) priority 31 <frontmost, thread QoS legacy, boosted, received importance donation from WindowServer [105], IO policy important> 18 ??? (<65DB947D-2121-3976-A28C-971FlEE096A0> + 2103527) [0x1007018e7] 1-18 18 _psynch_cvwait + 10 (libsystem_kemel.dylib + 90422) [0x7fff8f3b1136] 1-18 EFTA00667040 *18 psynch_cvcontinue + 0 (pthread + 26908) [Oxffffff7f8Ode291c] 1-18 Thread 0x50876f 18 samples (1-18) priority 31 <frontmost, thread QoS legacy, boosted, received importance donation from WindowServer [105], IO policy important> 18 ??? (<65DB947D-2121-3976-A28C-971FIEE096A0> + 2103527) [0x1007018e7] 1-18 18 _psynch_cvwait + 10 (libsystem_kemel.dylib + 90422) [0x7fff8f3b1136] 1-18 *18 psynch_cvcontinue + 0 (pthread + 26908) [Oxffffff7f8Ode291c] 1-18 Thread 0x508770 18 samples (1-18) priority 31 <frontmost, thread QoS legacy, boosted, received importance donation from WindowServer [105], IO policy important> 18 ??? (<65DB947D-2121-3976-A28C-971FIEE096A0> + 2103527) [Ox 1007018e7] 1-18 18 _psynch_cvwait + 10 (libsystem_kemel.dylib + 90422) [0x7fff8f3b1136] 1-18 *18 psynch_cvcontinue + 0 (pthread + 26908) [Oxllllll7f80de291c] 1-18 Thread 0x508771 18 samples (1-18) priority 31 <frontmost, thread QoS legacy, boosted, received importance donation from WindowServer [105], IO policy important> 18 ??? (<65DB947D-2121-3976-A28C-971FIEE096A0> + 2103527) [0x1007018e7] 1-18 18 _psynch_cvwait + 10 (libsystem_kemel.dylib + 90422) [0x7fff8f3b1136] 1-18 *18 psynch_cvcontinue + 0 (pthread + 26908) [Oxflll1I7f80de291c] 1-18 Thread 0x508772 18 samples (1-18) priority 31 <frontmost, thread QoS legacy, boosted, received importance donation from WindowServer [105], IO policy important> 18 ??? (<65DB947D-2121-3976-A28C-971FlEE096A0> + 2103527) [0x1007018e7] 1-18 18 _psynch_cvwait + 10 (libsystem_kernel.dylib + 90422) [0x7fff8f3b1136] 1-18 *18 psynch_cvcontinue + 0 (pthread + 26908) [Oxffffff7f8Ode291c] 1-18 Thread 0x508773 18 samples (1-18) priority 31 <frontmost, thread QoS legacy, boosted, received importance donation from WindowServer [105], IO policy important> 18 ??? (<65DB947D-2121-3976-A28C-971FIEE096A0> + 2103527) [0x1007018e7] 1-18 18 _psynch_cvwait + 10 (libsystem_kemel.dylib + 90422) [0x7fff8f3b1136] 1-18 *18 psynch_cvcontinue + 0 (pthread + 26908) [0x111M7f8Ode29 1 c] 1-18 Thread 0x508774 18 samples (1-18) priority 31 <frontmost, thread QoS legacy, boosted, received importance donation from WindowServer [105], IO policy important> 18 ??? (<65DB947D-2121-3976-A28C-971FIEE096A0> + 2103527) [0x1007018e7] 1-18 18 _psynch_cvwait + 10 (libsystem_kernel.dylib + 90422) [0x7fff8f3b1136] 1-18 *18 psynch_cvcontinue + 0 (pthread + 26908) [Oxflllll7f80de291c] 1-18 Thread 0x508775 18 samples (1-18) priority 31 <frontmost, thread QoS legacy, boosted, received importance donation from WindowServer [105], IO policy important> 18 ??? (<65DB947D-2121-3976-A28C-97IFIEE096A0> + 2103527) [0x1007018e7] 1-18 18 _psynch_cvwait + 10 (libsystem_kemel.dylib + 90422) [0x7fff8f3b1136] 1-18 *18 psynch_cvcontinue + 0 (pthread + 26908) [Oxttlittlf8Ode291c] 1-18 Thread 0x508776 18 samples (1-18) priority 31 <frontmost, thread QoS legacy, boosted, received importance donation from WindowServer [105], IO policy important> EFTA00667041 18 ??? (<65DB947D-2121-3976-A28C-971FlEE096A0> + 2103527) [0x1007018e7] 1-18 18 _psynch_cvwait + 10 (libsystem_kemel.dylib + 90422) [0x7fff8f3b1136] 1-18 *18 psynch_cvcontinue + 0 (pthread + 26908) [0xffffff7f80de291c] 1-18 Thread 0x508777 18 samples (1-18) priority 31 <frontmost, thread QoS legacy, boosted, received importance donation from WindowServer [105], IO policy important> 18 ??? (<390A2BBO-CAA4-3FFD-B19B-ED15A8313953> + 36899438) [0x103630a6e] 1-18 18 mach_msg_trap + 10 (libsystem_kemel.dylib + 70878) [0x7fff8f3acilde] 1-18 *18 ipc_mqueue_receive_continue + 0 (kernel + 1165472) [Oxtfitt1800031c8a0] 1-18 Thread 0x508778 18 samples (1-18) priority 31 <frontmost, thread QoS legacy, boosted, received importance donation from WindowServer [105], IO policy important> 18 ??? (<65DB947D-2121-3976-A28C-971FIEE096A0> + 2103673) [0x100701979] 1-18 18 _psynch_cvwait + 10 (libsystem_kemel.dylib + 90422) [0x7fff8f3b1136] 1-18 *18 psynch_cvcontinue + 0 (pthread + 26908) [Oxttttt11f80de291c] 1-18 Thread 0x50877b 18 samples (1-18) priority 31 <frontmost, thread QoS legacy, boosted, received importance donation from WindowServer [105], IO policy important> 18 ??? (<65DB947D-2121-3976-A28C-971FIEE096A0> + 2103527) [0x1007018e7] 1-18 18 _psynch_cvwait + 10 (libsystem_kemel.dylib + 90422) [0x7fff8f3b1136] 1-18 *18 psynch_cvcontinue + 0 (pthread + 26908) [Oxffffff7f8Ode291c] 1-18 Thread 0x508788 18 samples (1-18) priority 31 <frontmost, thread QoS legacy, boosted, received importance donation from WindowServer [105], IO policy important> 18 ??? (<65DB947D-2121-3976-A28C-971FIEE096A0> + 2103527) [Ox 1007018e7] 1-18 18 _psynch_cvwait + 10 (libsystem_kemel.dylib + 90422) [0x7fff8f3b1136] 1-18 *18 psynch_cvcontinue + 0 (pthread + 26908) [Oxtlllfl7f80de291c] 1-18 Thread 0x508789 18 samples (1-18) priority 31 <frontmost, thread QoS legacy, boosted, received importance donation from WindowServer [105], IO policy important> 18 ??? (<65DB947D-2121-3976-A28C-971FIEE096A0> + 2103673) [0x100701979] 1-18 18 _psynch_cvwait + 10 (libsystem_kemel.dylib + 90422) [0x7fff8f3b1136] 1-18 *18 psynch_cvcontinue + 0 (pthread + 26908) [Oxffffff7f8Ode291c] 1-18 Thread 0x50878a 18 samples (1-18) priority 31 <frontmost, thread QoS legacy, boosted, received importance donation from WindowServer [105], IO policy important> 18 ??? (<65DB947D-2121-3976-A28C-971FlEE096A0> + 2105340) [0x100701ffc] 1-18 18 _psynch_cvwait + 10 (libsystem_kemel.dylib + 90422) [0x7fff8f3b1136] 1-18 *18 psynch_cvcontinue + 0 (pthread + 26908) [Oxffffff7f8Ode291c] 1-18 Thread 0x508795 18 samples (1-18) priority 47 cpu time 0.003s <frontmost, thread QoS user interactive, boosted, received importance donation from WindowServer [105], 1O policy important> 18 thread_start + 13 (libsystem_pthread.dylib + 5149) [0x7fff92fe541d] 1-18 18 _pthread_start + 176 (libsystem_pthread.dylib + 12773) [0x7fff92fe71e5] 1-18 18 _pthread_body + 131 (libsystem_pthread.dylib + 12904) [Ox7fll92fe7268] 1-18 18 _NSEventThread + 137 (AppKit + 1602363) [0x7fff8fbf833b] 1-18 18 CFRunLoopRunSpecific + 296 (CoreFotmdation + 464984) [Ox7ff398761858] 1-18 EFTA00667042 18 _CFRunLoopRun + 1371 (CoreFoundation + 466939) [0x7fff98761ffb] 1-18 18 CFRunLoopServiceMachPort + 212 (CoreFotmdation + 469812) [Ox7f1198762b34] 1-18 18 mach_msg_trap + 10 (libsystem_kemel.dylib + 70878) [0x7fff8f3ac4de] 1-18 *18 ipc_mqueue_receive_continue + 0 (kernel + 1165472) [OxtIIIIIII00031c8a0] 1-18 Thread 0x50879a 18 samples (1-18) priority 31 <frontmost, thread QoS legacy, boosted, received importance donation from WindowServer [105], IO policy important> 18 ??? (<65DB947D-2121-3976-A28C-971F I EE096A0> + 2105340) [0x100701ffc] 1-18 18 _psynch_cvwait + 10 (libsystem_kemel.dylib + 90422) [0x7fff8f3b1136] 1-18 *18 psynch_cvcontinue + 0 (pthread + 26908) [Oxflllll7f80de291c] 1-18 Thread 0x50879b 18 samples (1-18) priority 31 <frontmost, thread QoS legacy, boosted, received importance donation from WindowServer [105], IO policy important> 18 ??? (<65DB947D-212 1 -3976-A28C-971F I EE096A0> + 2103527) [Ox 10070 I 8e7] 1-18 18 _psynch_cvwait + 10 (libsystem_kemel.dylib + 90422) [0x7fff8f3b1136] 1-18 *18 psynch_cvcontinue + 0 (pthread + 26908) [OxIIIttilf8Ode291c] 1-18 Thread 0x50879e 18 samples (1-18) priority 31 <frontmost, thread QoS legacy, boosted, received importance donation from WindowServer [105], IO policy important> 18 ??? (<390A2BBO-CAA4-3FFD-B19B-ED 15A8313953> + 36899438) [0x1031330a6e] 1-18 18 mach_msg_trap + 10 (libsystem_kemel.dylib + 70878) [Ox7f118f3ac4de] 1-18 *18 ipc_mqueue_receive_continue + 0 (kernel + 1165472) [0xtttttt800031c8a0] 1-18 Thread 0x5087a0 18 samples (1-18) priority 31 <frontmost, thread QoS legacy, boosted, received importance donation from WindowServer [105], IO policy important> 18 ??? [0x8000000000000000] 1-18 18 ??? (<390A2BB0-CAA4-3FFD-B 19B-ED 15A8313953> + 2935256) [0x10lacc9d8] 1-18 18 _psynch_cvwait + 10 (libsystem_kemel.dylib + 90422) [0x7fff8f3b1136] 1-18 *18 psynch_cvcontinue + 0 (pthread + 26908) [Oxflll117f80de291c] 1-18 Thread 0x5087a1 18 samples (1-18) priority 31 <frontmost, thread QoS legacy, boosted, received importance donation from WindowServer [105], IO policy important> 18 ??? [0x8000000000000000] 1-18 18 ??? (<390A2BBO-CAA4-3FFD-819B-EDI5A8313953> + 2935256) [0x10lacc9d8] 1-18 18 _psynch_cvwait + 10 (libsystem_kemel.dylib + 90422) [0x7fff8f3b1136] 1-18 *18 psynch_cvcontinue + 0 (pthread + 26908) [Oxflllll7f80de291c] 1-18 Thread 0x5087a2 18 samples (1-18) priority 31 <frontmost, thread QoS legacy, boosted, received importance donation from WindowServer [105], IO policy important> 18 ??? (<65DB947D-2121-3976-A28C-971FIEE096A0> + 2105340) [Ox 10070Iffc] 1-18 18 _psynch_cvwait + 10 (libsystem_kernel.dylib + 90422) [0x7fff8f3b1136] 1-18 *18 psynch_cvcontinue + 0 (pthread + 26908) [Oxflllll7f80de291c] 1-18 Thread 0x5087ab 18 samples (1-18) priority 31 <frontmost, thread QoS legacy, boosted, received importance donation from WindowServer [105], IO policy important> 18 ??? (<65DB947D-2121-3976-A28C-971FIEE096A0> + 2105327) [0x100701fef] 1-18 18 _psynch_cvwait + 10 (libsystem_kernel.dylib + 90422) [0x7fff8f3b1136] 1-18 EFTA00667043 *18 psynch_cvcontinue + 0 (pthread + 26908) [Oxffffff7f8Ode291c] 1-18 Thread 0x5087d6 18 samples (1-18) priority 31 <frontmost, thread QoS legacy, boosted, received importance donation from WindowServer [105], IO policy important> 18 ??? (<65DB947D-2121-3976-A28C-971FIEE096A0> + 2105340) [0x100701ffc] 1-18 18 _psynch_cvwait + 10 (libsystem_kemel.dylib + 90422) [0x7fff8f3b1136] 1-18 *18 psynch_cvcontinue + 0 (pthread + 26908) [Oxffffff7f8Ode291c] 1-18 Thread 0x5087d7 18 samples (1-18) priority 31 <frontmost, thread QoS legacy, boosted, received importance donation from WindowServer [105], IO policy important> 18 ??? (<65DB947D-2121-3976-A28C-971FIEE096A0> + 2105340) [Ox 100701ffc] 1-18 18 _psynch_cvwait + 10 (libsystem_kemel.dylib + 90422) [0x7fff8f3b1136] 1-18 *18 psynch_cvcontinue + 0 (pthread + 26908) [Oxffffff7f8Ode291c] 1-18 Thread 0x5087d8 18 samples (1-18) priority 31 <frontmost, thread QoS legacy, boosted, received importance donation from WindowServer [105], IO policy important> 18 ??? (<65DB947D-2121-3976-A28C-971FIEE096A0> + 2103527) [0x1007018e7] 1-18 18 _psynch_cvwait + 10 (libsystem_kemel.dylib + 90422) [0x7fff8f3b1136] 1-18 *18 psynch_cvcontinue + 0 (pthread + 26908) [Oxflll1I7f80de291c] 1-18 Thread 0x5087d9 18 samples (1-18) priority 31 <frontmost, thread QoS legacy, boosted, received importance donation from WindowServer [105], IO policy important> 18 ??? (<65DB947D-2121-3976-A28C-971FIEE096A0> + 2105340) [Ox 100701ffc] 1-18 18 _psynch_cvwait + 10 (libsystem_kemel.dylib + 90422) [0x7fff8f3b1136] 1-18 *18 psynch_cvcontinue + 0 (pthread + 26908) [Oxffffff7f8Ode291c] 1-18 Thread 0x5087dc 18 samples (1-18) priority 31 <frontmost, thread QoS legacy, boosted, received importance donation from WindowServer [105], IO policy important> 18 ??? (<65DB947D-2121-3976-A28C-971FIEE096A0> + 2105340) [Ox 10070 I ffc] 1-18 18 _psynch_cvwait + 10 (libsystem_kemel.dylib + 90422) [0x7fff8f3b1136] 1-18 *18 psynch_cvcontinue + 0 (pthread + 26908) [0x111M7f8Ode29 1 c] 1-18 Thread 0x5087de 18 samples (1-18) priority 31 <frontmost, thread QoS legacy, boosted, received importance donation from WindowServer [105], IO policy important> 18 ??? (<65DB947D-2121-3976-A28C-971FIEE096A0> + 2105340) [0x100701ffc] 1-18 18 _psynch_cvwait + 10 (libsystem_kemel.dylib + 90422) [0x7fff8f3b1136] 1-18 *18 psynch_cvcontinue + 0 (pthread + 26908) [Oxflllll7f80de291c] 1-18 Thread 0x5087df 18 samples (1-18) priority 31 <frontmost, thread QoS legacy, boosted, received importance donation from WindowServer [105], IO policy important> 18 ??? (<65DB947D- EFTA00667044