panic log / crash log help

i have an iphone 7 that i replaced a home button on over 6 months ago. i lived with the "no Touch ID" warning and it has not been a problem. this is also the phone that i mentioned was recently giving the "TOUCH_ID_ISSUE_NOTIFICATION_TITLE" error instead of the normal "no Touch ID". i upgraded to 15.7.3, but i had to do the 3uTools anti-recovery flash in order to fix the message. since that IOS upgrade, the phone has been crashing/rebooting randomly and a lot. there are 31 crash logs in the past 72 hours.

i'm pretty good a swapping out components, but i'm a total noob this deep into the software and need help trying to figure out what this log is saying. i don't know if more of the log is needed to really be useful, but here's the first page of the dump.

any and all help in troubleshooting is appreciated.

if you need me to post more of the log, let me know

Thanks

{"bug_type":"210","timestamp":"2023-03-03 06:22:12.00 -0800","os_version":"iPhone OS 15.7.3 (19H307)","incident_id":"BA0E7EB7-5BC9-4ADD-950B-B8F41B6B0C45"}

{

"build" : "iPhone OS 15.7.3 (19H307)",

"product" : "iPhone9,1",

"socId" : "0x00008010",

"kernel" : "Darwin Kernel Version 21.6.0: Sun Jan 8 22:45:56 PST 2023; root:xnu-8020.241.19~1\/RELEASE_ARM64_T8010",

"incident" : "BA0E7EB7-5BC9-4ADD-950B-B8F41B6B0C45",

"crashReporterKey" : "6fa85b216f470e5166d6b2723b1b19ad686aa227",

"date" : "2023-03-03 06:22:12.30 -0800",

"panicString" : "panic(cpu 1 caller 0xfffffff00f80bf58): userspace watchdog timeout: no successful checkins from thermalmonitord since wake\nservice returned not alive with context : is_alive_func returned unhealthy : current 1ffffffe, mask 3ffffff, expected 3ffffff. EC: 1 EH: 3758097110 3758097110 SD: 0 BC: 0 RC: -1 BS: 0, Missing sensor(s): TG0B \nservice: backboardd, total successful checkins since wake (80 seconds ago): 9, last successful checkin: 0 seconds ago\nservice: SpringBoard, total successful checkins since wake (80 seconds ago): 9, last successful checkin: 0 seconds ago\nservice: mediaserverd, total successful checkins since wake (80 seconds ago): 9, last successful checkin: 0 seconds ago\nservice: logd, total successful checkins since wake (80 seconds ago): 9, last successful checkin: 0 seconds ago\nservice: thermalmonitord, no successful checkins since wake (80 seconds ago)\nservice: runningboardd, total successful checkins since wake (80 seconds ago): 9, last successful checkin: 0 seconds ago\nservice: wifid, total successful checkins since wake (80 seconds ago): 9, last successful c\nDebugger message: panic\nMemory ID: 0xff\nOS release type: User\nOS version: 19H307\nKernel version: Darwin Kernel Version 21.6.0: Sun Jan 8 22:45:56 PST 2023; root:xnu-8020.241.19~1\/RELEASE_ARM64_T8010\nKernelCache UUID: 19801C2E05002025FE4038C3995C102F\nKernel UUID: 3DE8EBAC-E934-3AF4-98E6-1407EA46CF9F\niBoot version: iBoot-7459.140.15\nsecure boot?: YES\nPaniclog version: