fork download
  1.  
Success #stdin #stdout 0.01s 8040KB
stdin
"duration_ms":"48529269","share_with_app_devs":0,"roots_installed":0,"bug_type":"145","os_version":"iPhone OS 26.0 (23A345)","slice_uuid":"086B497F-6B7D-3FD1-A81B-F856280A5AAE","is_first_party":0,"incident_id":"73FCE2C6-EFFC-4821-8224-9E99F8463295","timestamp":"2025-09-30 06:00:30.00 -0700","app_name":"mediaplaybackd","name":"mediaplaybackd"}
Date/Time:        2025-09-29 16:31:38.656 -0700
End time:         2025-09-30 06:00:27.925 -0700
OS Version:       iPhone OS 26.0 (Build 23A345)
Architecture:     arm64e
Report Version:   66
Incident Identifier: 73FCE2C6-EFFC-4821-8224-9E99F8463295

Data Source:      Microstackshots
Shared Cache:     A0CF4338-01CB-3A97-BE39-4CC3969047E9 slid base address 0x18d0d8000, slide 0xd0d8000

Command:          mediaplaybackd
Path:             /usr/libexec/mediaplaybackd
Resource Coalition: 617
On Behalf Of:     95 samples UNKNOWN [394, 1038, 2469, 3074] (63 samples originated by cloudphotod [1812], 19 samples originated by dasd [86], 13 samples originated by MobileSafari [1034])
Architecture:     arm64
PID:              675

Event:            disk writes
Action taken:     none
Writes:           1073.75 MB of file backed memory dirtied over 48529 seconds (22.13 KB per second average), exceeding limit of 12.43 KB per second over 86400 seconds
Writes limit:     1073.74 MB
Limit duration:   86400s
Writes caused:    1073.75 MB
Writes duration:  48529s
Duration:         48529.27s
Duration Sampled: 48044.08s (event starts 484.50s before samples, event ends 0.69s after samples)
Steps:            5161 (10 gigacycles/step, 4 samples lost, 10.49 MB/step)

Hardware model:   iPhone18,1
Active cpus:      6
Memory size:      11.45 GB
HW page size:     16384
VM page size:     16384

Models:           UNKNOWN

OS Cryptex File Extents: 1

Heaviest stack for the target process:
  55  ??? (libsystem_pthread.dylib + 2252) [0x1eafae8cc]
  55  ??? (libsystem_pthread.dylib + 17484) [0x1eafb244c]
  53  ??? (CoreMedia + 388744) [0x1a3cf8e88]
  53  ??? (MediaToolbox + 385156) [0x1a3039084]
  53  ??? (MediaToolbox + 1734124) [0x1a31825ec]
  53  ??? (MediaToolbox + 10967544) [0x1a3a509f8]
  53  ??? (MediaToolbox + 10967964) [0x1a3a50b9c]
  53  ??? (MediaToolbox + 10968664) [0x1a3a50e58]
  53  ??? (CoreMedia + 1092728) [0x1a3da4c78]
  53  ??? (libsystem_kernel.dylib + 85460) [0x238335dd4]


Powerstats for:   mediaplaybackd [675]
UUID:             086B497F-6B7D-3FD1-A81B-F856280A5AAE
Path:             /usr/libexec/mediaplaybackd
Resource Coalition: 95 samples 617
On Behalf Of:     95 samples UNKNOWN [394, 1038, 2469, 3074] (63 samples originated by cloudphotod [1812], 19 samples originated by dasd [86], 13 samples originated by MobileSafari [1034])
Architecture:     arm64
Sudden Term:      Tracked (allows idle exit)
Footprint:        46.55 MB -> 166.39 MB (+119.84 MB) (max 179.95 MB )
Pageins:          701 pages
Start time:       2025-09-29 16:47:20.719 -0700
End time:         2025-09-30 06:00:27.238 -0700
Num samples:      95 (2%)
Num threads:      41
Primary state:    82 samples Non-Frontmost App, Non-Suppressed, Kernel mode, Effective Thread QoS Utility, Requested Thread QoS Utility, Override Thread QoS Unspecified, e-core
User Activity:    13 samples Idle, 82 samples Active
Power Source:     94 samples on Battery, 1 samples on AC
  55  ??? (libsystem_pthread.dylib + 2252) [0x1eafae8cc]
    55  ??? (libsystem_pthread.dylib + 17484) [0x1eafb244c]
      53  ??? (CoreMedia + 388744) [0x1a3cf8e88]
        53  ??? (MediaToolbox + 385156) [0x1a3039084]
          53  ??? (MediaToolbox + 1734124) [0x1a31825ec]
            53  ??? (MediaToolbox + 10967544) [0x1a3a509f8]
              53  ??? (MediaToolbox + 10967964) [0x1a3a50b9c]
                53  ??? (MediaToolbox + 10968664) [0x1a3a50e58]
                  53  ??? (CoreMedia + 1092728) [0x1a3da4c78]
                    53  ??? (libsystem_kernel.dylib + 85460) [0x238335dd4]
                      40  <on behalf of UNKNOWN [3074] (originated by cloudphotod [1812])>
                      13  <on behalf of UNKNOWN [2469] (originated by dasd [86])>
      2   ??? (libdispatch.dylib + 81160) [0x1c7b47d08]
        2   ??? (libdispatch.dylib + 81736) [0x1c7b47f48]
          2   ??? (libdispatch.dylib + 44920) [0x1c7b3ef78]
            2   ??? (libdispatch.dylib + 42292) [0x1c7b3e534]
              2   ??? (libdispatch.dylib + 112620) [0x1c7b4f7ec]
                2   ??? (MediaToolbox + 4839880) [0x1a34789c8]
                  2   ??? (MediaToolbox + 4840480) [0x1a3478c20]
                    2   ??? (MediaToolbox + 4853920) [0x1a347c0a0]
                      2   ??? (MediaToolbox + 10283724) [0x1a39a9acc]
                        2   ??? (MediaToolbox + 3939752) [0x1a339cda8]
                          2   ??? (MediaToolbox + 3930584) [0x1a339a9d8]
                            1   ??? (MediaToolbox + 10275608) [0x1a39a7b18]
                              1   ??? (MediaToolbox + 2675612) [0x1a326839c]
                                1   ??? (MediaToolbox + 2611344) [0x1a3258890]
                                  1   ??? (MediaToolbox + 200404) [0x1a300bed4]
                                    1   ??? (CoreMedia + 1244232) [0x1a3dc9c48]
                                      1   ??? (libsystem_kernel.dylib + 27964) [0x238327d3c]
                                        1   <on behalf of UNKNOWN [1038] (originated by MobileSafari [1034]), Effective Thread QoS Unspecified, Requested Thread QoS Unspecified, p-core>
                            1   ??? (MediaToolbox + 10275384) [0x1a39a7a38]
                              1   ??? (MediaToolbox + 3931720) [0x1a339ae48]
                                1   ??? (libsystem_c.dylib + 69052) [0x19b771dbc]
                                  1   ??? (libsystem_c.dylib + 73364) [0x19b772e94]
                                    1   ??? (libsystem_c.dylib + 76456) [0x19b773aa8]
                                      1   ??? (libsystem_kernel.dylib + 36244) [0x238329d94]
                                        1   <on behalf of UNKNOWN [1038] (originated by MobileSafari [1034]), Effective Thread QoS Unspecified, Requested Thread QoS Unspecified>
  40  ??? (libsystem_pthread.dylib + 2240) [0x1eafae8c0]
    38  ??? (libsystem_pthread.dylib + 5048) [0x1eafaf3b8]
      38  ??? (libdispatch.dylib + 85220) [0x1c7b48ce4]
        38  ??? (libdispatch.dylib + 87020) [0x1c7b493ec]
          29  ??? (libdispatch.dylib + 44868) [0x1c7b3ef44]
            29  ??? (libdispatch.dylib + 42088) [0x1c7b3e468]
              29  ??? (libdispatch.dylib + 112620) [0x1c7b4f7ec]
                29  ??? (CoreMedia + 150784) [0x1a3cbed00]
                  29  ??? (CoreMedia + 149900) [0x1a3cbe98c]
                    29  ??? (CoreMedia + 150032) [0x1a3cbea10]
                      29  ??? (MediaToolbox + 9307364) [0x1a38bb4e4]
                        29  ??? (MediaToolbox + 2880400) [0x1a329a390]
                          29  ??? (CoreMedia + 1089700) [0x1a3da40a4]
                            29  ??? (CoreMedia + 44420) [0x1a3ca4d84]
                              29  ??? (CoreMedia + 355400) [0x1a3cf0c48]
                                29  ??? (libsystem_kernel.dylib + 27964) [0x238327d3c]
                                  23  <on behalf of UNKNOWN [3074] (originated by cloudphotod [1812])>
                                  6   <on behalf of UNKNOWN [2469] (originated by dasd [86])>
          9   ??? (libdispatch.dylib + 49800) [0x1c7b40288]
            9   ??? (libdispatch.dylib + 44920) [0x1c7b3ef78]
              7   ??? (libdispatch.dylib + 41680) [0x1c7b3e2d0]
                7   ??? (libdispatch.dylib + 126492) [0x1c7b52e1c]
                  7   ??? (libdispatch.dylib + 41680) [0x1c7b3e2d0]
                    7   ??? (libdispatch.dylib + 123060) [0x1c7b520b4]
                      7   ??? (libdispatch.dylib + 112692) [0x1c7b4f834]
                        7   ??? (libxpc.dylib + 78872) [0x1a3f67418]
                          7   ??? (libxpc.dylib + 71732) [0x1a3f65834]
                            7   ??? (CoreMedia + 964304) [0x1a3d856d0]
                              7   ??? (CoreMedia + 1739784) [0x1a3e42c08]
                                7   ??? (MediaToolbox + 8513728) [0x1a37f98c0]
                                  7   ??? (CoreFoundation + 9708) [0x19015f5ec]
                                    7   ??? (CoreMedia + 26216) [0x1a3ca0668]
                                      7   ??? (MediaToolbox + 327636) [0x1a302afd4]
                                        7   ??? (MediaToolbox + 326076) [0x1a302a9bc]
                                          5   ??? (MediaToolbox + 1780364) [0x1a318da8c]
                                            5   ??? (MediaToolbox + 242052) [0x1a3016184]
                                              5   ??? (libsystem_kernel.dylib + 27964) [0x238327d3c]
                                                4   <on behalf of UNKNOWN [394] (originated by MobileSafari [1034]), Effective Thread QoS Unspecified, Requested Thread QoS Unspecified>
                                                1   <on behalf of UNKNOWN [394] (originated by MobileSafari [1034]), Effective Thread QoS Unspecified, Requested Thread QoS Unspecified, p-core>
                                          2   ??? (MediaToolbox + 1780840) [0x1a318dc68]
                                            1   ??? (MediaToolbox + 10277524) [0x1a39a8294]
                                              1   ??? (MediaToolbox + 10278972) [0x1a39a883c]
                                                1   ??? (CoreMedia + 44420) [0x1a3ca4d84]
                                                  1   ??? (CoreMedia + 355400) [0x1a3cf0c48]
                                                    1   ??? (libsystem_kernel.dylib + 27964) [0x238327d3c]
                                                      1   <on behalf of UNKNOWN [394] (originated by MobileSafari [1034]), Effective Thread QoS Unspecified, Requested Thread QoS Unspecified, p-core>
                                            1   ??? (MediaToolbox + 10276784) [0x1a39a7fb0]
                                              1   ??? (CoreMedia + 44420) [0x1a3ca4d84]
                                                1   ??? (CoreMedia + 355400) [0x1a3cf0c48]
                                                  1   ??? (libsystem_kernel.dylib + 27964) [0x238327d3c]
                                                    1   <on behalf of UNKNOWN [394] (originated by MobileSafari [1034]), Effective Thread QoS Unspecified, Requested Thread QoS Unspecified>
              2   ??? (libdispatch.dylib + 42088) [0x1c7b3e468]
                2   ??? (libdispatch.dylib + 112620) [0x1c7b4f7ec]
                  2   ??? (CoreMedia + 322476) [0x1a3ce8bac]
                    2   ??? (MediaToolbox + 10938224) [0x1a3a49770]
                      2   ??? (MediaToolbox + 232312) [0x1a3013b78]
                        2   ??? (MediaToolbox + 240280) [0x1a3015a98]
                          2   ??? (MediaToolbox + 246132) [0x1a3017174]
                            2   ??? (MediaToolbox + 242052) [0x1a3016184]
                              2   ??? (libsystem_kernel.dylib + 27964) [0x238327d3c]
                                2   <on behalf of UNKNOWN [1038] (originated by MobileSafari [1034]), Effective Thread QoS Unspecified, Requested Thread QoS Unspecified>
    2   ??? (libsystem_pthread.dylib + 4988) [0x1eafaf37c]
      2   ??? (libdispatch.dylib + 83708) [0x1c7b486fc]
        2   ??? (libdispatch.dylib + 82108) [0x1c7b480bc]
          2   ??? (libdispatch.dylib + 230444) [0x1c7b6c42c]
            2   ??? (libdispatch.dylib + 112620) [0x1c7b4f7ec]
              2   ??? (MediaToolbox + 1780976) [0x1a318dcf0]
                2   ??? (CoreFoundation + 9708) [0x19015f5ec]
                  2   ??? (CoreMedia + 26216) [0x1a3ca0668]
                    2   ??? (MediaToolbox + 3930912) [0x1a339ab20]
                      2   ??? (MediaToolbox + 3930760) [0x1a339aa88]
                        2   ??? (MediaToolbox + 326824) [0x1a302aca8]
                          2   ??? (MediaToolbox + 327168) [0x1a302ae00]
                            2   ??? (MediaToolbox + 200404) [0x1a300bed4]
                              2   ??? (CoreMedia + 1244232) [0x1a3dc9c48]
                                2   ??? (libsystem_kernel.dylib + 27964) [0x238327d3c]
                                  1   <on behalf of UNKNOWN [394] (originated by MobileSafari [1034]), Effective Thread QoS Default, Requested Thread QoS Default, p-core>
                                  1   <on behalf of UNKNOWN [394] (originated by MobileSafari [1034]), Effective Thread QoS User Initiated, Requested Thread QoS Default, p-core>

  Binary Images:
           0x104b1c000 -                ???  mediaplaybackd          <086B497F-6B7D-3FD1-A81B-F856280A5AAE>  /usr/libexec/mediaplaybackd
           0x19015d000 -        0x1906e7c3f  CoreFoundation          <973E47E5-88F0-3367-B9D4-46D5CB999B75>  /System/Library/Frameworks/CoreFoundation.framework/CoreFoundation
           0x19b761000 -        0x19b7e156f  libsystem_c.dylib       <45EF0C60-2B4D-33CF-85A2-551531A2E3D8>  /usr/lib/system/libsystem_c.dylib
           0x1a2fdb000 -        0x1a3c99eff  MediaToolbox            <2DD254F2-1763-3DFC-94FB-9070D5FE5849>  /System/Library/Frameworks/MediaToolbox.framework/MediaToolbox
           0x1a3c9a000 -        0x1a3e8503f  CoreMedia               <AFF2F929-6959-3DF7-8AB6-536E53358FAF>  /System/Library/Frameworks/CoreMedia.framework/CoreMedia
           0x1a3f54000 -        0x1a3f9dd9f  libxpc.dylib            <FD0E3621-E113-3F18-9F29-529D3B568825>  /usr/lib/system/libxpc.dylib
           0x1c7b34000 -        0x1c7b7a25f  libdispatch.dylib       <D34AC6A9-10DC-3535-9944-E3EFC5994788>  /usr/lib/system/libdispatch.dylib
           0x1eafae000 -        0x1eafba44f  libsystem_pthread.dylib <187BDC44-7AB8-3BC2-9973-DEBC0798EAA4>  /usr/lib/system/libsystem_pthread.dylib
           0x238321000 -        0x23835bcfb  libsystem_kernel.dylib  <866E2BBB-D9CB-3D05-A76B-54B08642504A>  /usr/lib/system/libsystem_kernel.dylib


Powerstats for:   assetsd
UUID:             BD95A3B2-8D8A-315B-8F8A-328052D57D52
Path:             /System/Library/Frameworks/AssetsLibrary.framework/Support/assetsd
Resource Coalition: 887 samples 423
On Behalf Of:     801 samples cloudphotod [1812] (530 samples originated by dasd [86], 269 samples originated by cloudphotod [1812], 2 samples originated by CommCenter [103]), 35 samples Photos [2634] (35 samples originated by Photos [2634]), 12 samples Camera [1153, 3062] (10 samples originated by cameracaptured [655], 2 samples originated by Camera [1153, 3062]), 9 samples dasd [86] (8 samples originated by assetsd [1999, 2426, 3003], 1 sample originated by dasd [86]), 2 samples SpringBoard [608] (2 samples originated by SpringBoard [608]), 1 sample mediaanalysisd [357] (1 sample originated by Camera [3062]), 1 sample UNKNOWN [34] (1 sample originated by SpringBoard [608])
Architecture:     arm64
Start time:       2025-09-29 20:03:01.113 -0700
End time:         2025-09-30 05:54:43.193 -0700
Num samples:      887 (17%)
Primary state:    551 samples Non-Frontmost App, Non-Suppressed, Kernel mode, Effective Thread QoS User Initiated, Requested Thread QoS User Initiated, Override Thread QoS Unspecified, e-core
User Activity:    717 samples Idle, 170 samples Active
Power Source:     873 samples on Battery, 14 samples on AC
  887  ??? (libsystem_pthread.dylib + 2240) [0x1eafae8c0]
    887  ??? (libsystem_pthread.dylib + 5048) [0x1eafaf3b8]
      887  ??? (libdispatch.dylib + 85220) [0x1c7b48ce4]
        887  ??? (libdispatch.dylib + 87020) [0x1c7b493ec]
          829  ??? (libdispatch.dylib + 44920) [0x1c7b3ef78]
            814  ??? (libdispatch.dylib + 42088) [0x1c7b3e468]
              814  ??? (libdispatch.dylib + 112620) [0x1c7b4f7ec]
                814  ??? (libdispatch.dylib + 6876) [0x1c7b35adc]
                  471  ??? (PhotoLibraryServicesCore + 8560) [0x1b7435170]
                    469  ??? (PhotoLibraryServices + 1260776) [0x1a8c59ce8]
                      457  ??? (PhotoLibraryServices + 1186564) [0x1a8c47b04]
                        457  ??? (PhotoLibraryServices + 3229716) [0x1a8e3a814]
                          457  ??? (PhotoLibraryServices + 2701612) [0x1a8db992c]
                            457  ??? (PhotoLibraryServices + 2712552) [0x1a8dbc3e8]
                              457  ??? (PhotoLibraryServices + 5673364) [0x1a908f194]
                                457  ??? (PhotoLibraryServices + 5677048) [0x1a908fff8]
                                  457  ??? (PhotoLibraryServices + 5678352) [0x1a9090510]
                                    457  ??? (PhotoLibraryServices + 5677392) [0x1a9090150]
                                      457  ??? (libdispatch.dylib + 71872) [0x1c7b458c0]
                                        457  ??? (libdispatch.dylib + 112620) [0x1c7b4f7ec]
                                          457  ??? (PhotoLibraryServices + 60308) [0x1a8b34b94]
                                            457  ??? (PhotoLibraryServices + 2713804) [0x1a8dbc8cc]
                                              457  ??? (PhotoLibraryServices + 1747316) [0x1a8cd0974]
                                                457  ??? (CoreData + 1253152) [0x1927d5f20]
                                                  457  ??? (libdispatch.dylib + 71872) [0x1c7b458c0]
                                                    457  ??? (libdispatch.dylib + 112620) [0x1c7b4f7ec]
                                                      457  ??? (CoreData + 6732) [0x1926a5a4c]
                                                        457  ??? (PhotoLibraryServices + 1747444) [0x1a8cd09f4]
                                                          457  ??? (PhotoLibraryServices + 1747564) [0x1a8cd0a6c]
                                                            451  ??? (PhotoLibraryServices + 2713136) [0x1a8dbc630]
                                                              451  ??? (PhotoLibraryServices + 1744776) [0x1a8ccff88]
                                                                450  ??? (CoreData + 1185308) [0x1927c561c]
                                                                  450  ??? (CoreData + 1475344) [0x19280c310]
                                                                    450  ??? (CoreData + 1437040) [0x192802d70]
                                                                      449  ??? (CoreData + 1486540) [0x19280eecc]
                                                                        449  ??? (CoreData + 1706064) [0x192844850]
                                                                          449  ??? (CoreData + 1694616) [0x192841b98]
                                                                            449  ??? (CoreData + 2621980) [0x19292421c]
                                                                              449  ??? (CoreData + 1414388) [0x1927fd4f4]
                                                                                449  ??? (CoreData + 1901656) [0x192874458]
                                                                                  449  ??? (libdispatch.dylib + 71872) [0x1c7b458c0]
                                                                                    449  ??? (libdispatch.dylib + 112620) [0x1c7b4f7ec]
                                                                                      449  ??? (CoreData + 1901936) [0x192874570]
                                                                                        449  ??? (CoreData + 1414596) [0x1927fd5c4]
                                                                                          449  ??? (CoreData + 826412) [0x19276dc2c]
                                                                                            449  ??? (CoreData + 2749096) [0x1929432a8]
                                                                                              413  ??? (CoreData + 112180) [0x1926bf634]
                                                                                                413  ??? (CoreData + 1929832) [0x19287b268]
                                                                                                  413  ??? (CoreData + 36756) [0x1926acf94]
                                                                                                    413  ??? (CoreData + 37780) [0x1926ad394]
                                                                                                      413  ??? (libsqlite3.dylib + 191256) [0x18e974b18]
                                                                                                        377  ??? (libsqlite3.dylib + 210292) [0x18e979574]
                                                                                                          298  ??? (libsqlite3.dylib + 324616) [0x18e995408]
                                                                                                            298  ??? (libsqlite3.dylib + 693108) [0x18e9ef374]
                                                                                                              298  ??? (libsqlite3.dylib + 328232) [0x18e996228]
                                                                                                                298  ??? (libsystem_kernel.dylib + 27704) [0x238327c38]
                                                                                                                  298  <on behalf of cloudphotod [1812] (originated by dasd [86])>
                                                                                                          68   ??? (libsqlite3.dylib + 325220) [0x18e995664]
                                                                                                            48   ??? (libsqlite3.dylib + 319224) [0x18e993ef8]
                                                                                                              48   ??? (libsqlite3.dylib + 693108) [0x18e9ef374]
                                                                                                                48   ??? (libsqlite3.dylib + 328232) [0x18e996228]
                                                                                                                  48   ??? (libsystem_kernel.dylib + 27704) [0x238327c38]
                                                                                                                    48   <on behalf of cloudphotod [1812] (originated by dasd [86])>
                                                                                                            10   ??? (libsqlite3.dylib + 312888) [0x18e992638]
                                                                                                              10   ??? (libsqlite3.dylib + 693108) [0x18e9ef374]
                                                                                                                10   ??? (libsqlite3.dylib + 328232) [0x18e996228]
                                                                                                                  10   ??? (libsystem_kernel.dylib + 27704) [0x238327c38]
                                                                                                                    10   <on behalf of cloudphotod [1812] (originated by dasd [86])>
                                                                                                            8    ??? (libsqlite3.dylib + 319240) [0x18e993f08]
                                                                                                              8    ??? (libsqlite3.dylib + 311100) [0x18e991f3c]
                                                                                                                8    ??? (libsqlite3.dylib + 693108) [0x18e9ef374]
                                                                                                                  6    ??? (libsqlite3.dylib + 328232) [0x18e996228]
                                                                                                                    6    ??? (libsystem_kernel.dylib + 27704) [0x238327c38]
                                                                                                                      6    <on behalf of cloudphotod [1812] (originated by dasd [86])>
                                                                                                                  2    ??? (libsqlite3.dylib + 415292) [0x18e9ab63c]
                                                                                                                    2    ??? (libsqlite3.dylib + 328232) [0x18e996228]
                                                                                                                      2    ??? (libsystem_kernel.dylib + 27704) [0x23832
stdout
Standard output is empty