에어4 패닉 panic string

[appark]

panic(cpu 2 caller 0xfffffff016e74214): DCP PANIC - ASSERT!AppleDCPDPTXPowerController.cpp:564 No device added after powering on the rails. HPD=0 - dcpav(28)
ASSERT!AppleDCPDPTXPowerController.cpp:564 No device added after powering on the rails. HPD=0
RTKit: RTKit-2758.80.3.release - Client: AppleDCP-811.82.1~208-ipad13pdcp.RELEASE
!UUID: a1000010-2140-1ed5-a178-80d201401ed5
ASLR slide: 0x0000000000026000
Time: 0x0000015589e5083f
{"bug_type":"210","timestamp":"1970-01-01 09:02:03.00 +0900","os_version":"iPhone OS 18.3.1 (22D72)","roots_installed":0,"incident_id":"1D587298-58A4-4DF1-B00C-77297EFAFCAE"}
{
  "build" : "iPhone OS 18.3.1 (22D72)",
  "product" : "iPad13,2",
  "socId" : "8101",
  "socRevision" : "11",
  "incident" : "1D587298-58A4-4DF1-B00C-77297EFAFCAE",
  "crashReporterKey" : "eb9dcbb743a2c53164e1c5d5e734b2f295835cbd",
  "kernel" : "Darwin Kernel Version 24.3.0: Thu Jan 16 02:58:49 PST 2025; root:xnu-11215.82.4~20\/RELEASE_ARM64_T8101",
  "date" : "1970-01-01 09:02:02.06 +0900",
  "panicString" : "panic(cpu 2 caller 0xfffffff016e74214): DCP PANIC - ASSERT!AppleDCPDPTXPowerController.cpp:564 No device added after powering on the rails. HPD=0 - dcpav(28)\nASSERT!AppleDCPDPTXPowerController.cpp:564 No device added after powering on the rails. HPD=0\nRTKit: RTKit-2758.80.3.release - Client: AppleDCP-811.82.1~208-ipad13pdcp.RELEASE\n!UUID: a1000010-2140-1ed5-a178-80d201401ed5\nASLR slide: 0x0000000000026000\nTime: 0x0000015589e5083f\n\nFaulting task  28 Call Stack: 0x000000000005003c 0x000000000004fa00 0x000000000004f810 0x00000000000482f0 0x00000000000a2f40 0x00000000000ade48 0x0000000000185c14 0x000000000017743c 0x0000000000050490 0x000000000004aee0 000000000000000000\nRTKit Task List:\n   name                    | pri     | stack use | status     | resource | warning\n 0 rtk_background          | 007     |   824\/2048  | SEMWAIT    | 0x573850 | \n      0x000000000004a3b4 0x000000000004b320 0x0000000000050424 0x000000000004aee0\n\n 1 rtk_ep_work             | 057     |   920\/2048  | SEMWAIT    | 0x5700f0 | \n      0x000000000004a3b4 0x000000000004b320 0x0000000000050424 0x000000000004aee0\n\n 2 log_tx                  | 007     |   624\/2048  | SEMWAIT    | 0x55cc40 | \n      0x000000000004a3b4 0x000000000004b320 0x0000000000050424 0x000000000004aee0\n\n 3 log_flush               | 015     |   864\/4096  | SEMWAIT    | 0x55bf30 | \n      0x000000000004a3b4 0x000000000004b320 0x0000000000056940 0x000000000004aee0\n\n 4 power                   | 000     |  1840\/65536 | RUNNABLE   | 0x37c598 | \n      0x000000000004a3b4 0x000000000004f218 0x000000000004eefc 0x000000000004aee0\n\n 5 Terminator              | 015     |   416\/2048  | SEMWAIT    | 0xffffffff41043f20 | \n      0x000000000004a3b4 0x000000000004b320 0x0000000000050424 0x000000000004aee0\n\n 6 main                    | 015     |  6816\/20480 | SEMWAIT    | 0x543180 | \n      0x000000000004a3b4 0x000000000004b320 0x0000000000050424 0x000000000003ecb4 0x0000000000040b3c\n\n 7 dcpexpert               | 015     |   240\/16368 | SEMWAIT    | 0xffffffff0c011f40 | \n      0x000000000004a3b4 0x000000000004b320 0x0000000000050424 0x000000000004aee0\n\n 8 AFKMailboxEndpoint      | 015     |   688\/16368 | SEMWAIT    | 0xffffffff0c031f40 | \n      0x000000000004a3b4 0x000000000004b320 0x0000000000050424 0x000000000004aee0\n\n 9 rtkitpmgr               | 015     |   240\/16368 | SEMWAIT    | 0xffffffff0c051f40 | \n      0x000000000004a3b4 0x000000000004b320 0x0000000000050424 0x000000000004aee0\n\n10 iomfb_driver            | 016     |  4320\/16384 | SEMWAIT    | 0xffffffff4102fc10 | \n      0x000000000004a3b4 0x000000000004b320 0x0000000000050424 0x000000000004aee0\n\n11 iomfb_low               | 009     |   240\/16384 | SEMWAIT    | 0xffffffff410257d0 | \n      0x000000000004a3b4 0x000000000004b320 0x0000000000050424 0x000000000004aee0\n\n12 iomfb_driver_low        | 008     |   240\/16384 | SEMWAIT    | 0xffffffff41016250 | \n      0x000000000004a3b4 0x000000000004b320 0x0000000000050424 0x000000000004aee0\n\n13 iomfb_cdfd              | 014     |  3824\/16384 | SEMWAIT    | 0xffffffff40ff6dd0 | \n      0x000000000004a3b4 0x000000000004b320 0x0000000000050424 0x000000000004aee0\n\n14 iomfb_dcp_disp_serv     | 016     |  1008\/4096  | SEMWAIT    | 0xffffffff40fe6760 | \n      0x000000000004a3b4 0x000000000004b320 0x0000000000050424 0x000000000004aee0\n\n15 iomfb_ap_link           | 016     |  1200\/4096  | SEMWAIT    | 0xffffffff40fe5250 | \n      0x000000000004a3b4 0x000000000004b320 0x0000000000050424 0x000000000004aee0\n\n16 iomfb_ap_caller_0       | 016     |   240\/512   | SEMWAIT    | 0xffffffff40fe3dd0 | \n      0x000000000004a3b4 0x000000000004b320 0x0000000000050424 0x000000000004aee0\n\n17 iomfb_ap_caller_1       | 016     |   240\/512   | SEMWAIT    | 0xffffffff40fe3690 | \n      0x000000000004a3b4 0x000000000004b320 0x0000000000050424 0x000000000004aee0\n\n18 iomfb_ap_caller_2       | 016     |   240\/512   | SEMWAIT    | 0xffffffff40fe3060 | \n      0x000000000004a3b4 0x000000000004b320 0x0000000000050424 0x000000000004aee0\n\n19 iomfb_ap_caller_3       | 016     |   240\/512   | SEMWAIT    | 0xffffffff40fe29f0 | \n      0x000000000004a3b4 0x000000000004b320 0x0000000000050424 0x000000000004aee0\n\n20 iomfb_ap_callee_0       | 016     |  6896\/16384 | SEMWAIT    | 0xffffffff40fe2370 | \n      0x000000000004a3b4 0x000000000004b320 0x0000000000050424 0x000000000004aee0\n\n21 iomfb_ap_callee_1       | 016     |  6704\/16384 | SEMWAIT    | 0xffffffff40fddf00 | \n      0x000000000004a3b4 0x000000000004b320 0x0000000000050424 0x000000000004aee0\n\n22 iomfb_ap_callee_2       | 016     |  2400\/16384 | SEMWAIT    | 0xffffffff40fd9a80 | \n      0x000000000004a3b4 0x000000000004b320 0x0000000000050424 0x000000000004aee0\n\n23 iomfb_ap_callee_3       | 016     |   240\/16384 | SEMWAIT    | 0xffffffff40fd5610 | \n      0x000000000004a3b4 0x000000000004b320 0x0000000000050424 0x000000000004aee0\n\n24 ControllerPMU           | 015     |  1072\/16368 | SEMWAIT    | 0xffffffff0c071f40 | \n      0x000000000004a3b4 0x000000000004b320 0x0000000000050424 0x000000000004aee0\n\n25 iosurface_tracker_timer | 015     |   240\/16368 | SEMWAIT    | 0xffffffff0c091f40 | \n      0x000000000004a3b4 0x000000000004b320 0x0000000000050424 0x000000000004aee0\n\n26 AUCWorkLoop             | 015     |   240\/16368 | SEMWAIT    | 0xffffffff0c0b1f40 | \n      0x000000000004a3b4 0x000000000004b320 0x0000000000050424 0x000000000004aee0\n\n27 auc_dcp_queue           | 015     |   288\/16368 | WAITING    | 0xffffffff40fc0ad0 | \n      0x000000000004a3b4 0x000000000004ab78 0x0000000000049960 0x0000000000050b50 0x0000000000179514 0x000000000004aee0\n\n28 dcpav                   | 015     |  1072\/16368 | RUNNABLE   | 0 | [Faulting task]\n\n29 cpCapsThread            | 015     |  1360\/16368 | SEMWAIT    | 0xffffffff0c111f40 | \n      0x000000000004a3b4 0x000000000004b320 0x0000000000050424 0x000000000004aee0\n\n30 additionThread          | 015     |  6976\/16368 | SEMWAIT    | 0xffffffff0c131f40 | \n      0x000000000004a3b4 0x000000000004b320 0x0000000000050424 0x000000000004aee0\n\n31 removalThread           | 015     |   240\/16368 | SEMWAIT    | 0xffffffff0c151f40 | \n      0x000000000004a3b4 0x000000000004b320 0x0000000000050424 0x000000000004aee0\n\n32 dcpav-power-epic        | 015     |   240\/16368 | SEMWAIT    | 0xffffffff0c171f40 | \n      0x000000000004a3b4 0x000000000004b320 0x0000000000050424 0x000000000004aee0\n\n33 config                  | 015     |   736\/16368 | WAITING    | 0xffffffff40f99d60 | \n      0x000000000004a3b4 0x000000000004ab78 0x0000000000049960 0x0000000000050b50 0x0000000000179514 0x000000000004aee0\n\n34 dcpdptx-hdcp-interface  | 015     |  2896\/16368 | SEMWAIT    | 0xffffffff0c1b1f40 | \n      0x000000000004a3b4 0x000000000004b320 0x0000000000050424 0x000000000004aee0\n\n35 dcpav-controller-epic   | 015     |  2896\/16368 | SEMWAIT    | 0xffffffff0c1d1f40 | \n      0x000000000004a3b4 0x000000000004b320 0x0000000000050424 0x000000000004aee0\n\n36 dcpdp-controller-epic   | 015     |   240\/16368 | SEMWAIT    | 0xffffffff0c1f1f40 | \n      0x000000000004a3b4 0x000000000004b320 0x0000000000050424 0x000000000004aee0\n\n37 sac-controller          | 015     |   240\/16368 | SEMWAIT    | 0xffffffff0c211f40 | \n      0x000000000004a3b4 0x000000000004b320 0x0000000000050424 0x000000000004aee0\n\n38 setDisplayAsync         | 015     |  3696\/16368 | SEMWAIT    | 0xffffffff0c231f40 | \n      0x000000000004b320 0x0000000000050424 0x000000000004aee0\n\n39 dcpav-sac-epic          | 015     |  2896\/16368 | SEMWAIT    | 0xffffffff0c251f40 | \n      0x000000000004a3b4 0x000000000004b320000004b320 0x0000000000050424 0x000000000004aee0