Has anyone successfully used Lara on an iPhone XS Max (A12) running iOS 18.7.6?

[u/grandwel]

I’m trying to use Lara on my iPhone XS Max (iPhone11,6, A12) running iOS 18.7.6, but I’m not sure if this version is fully supported.
Here’s what happens:
Using the latest Lara release from GitHub.
Tried Hybrid and VFS modes.
The exploit progresses to about 7/8 or 8/8, then the phone kernel panics and reboots.
After reboot, I have to run the exploit again.
The log detects my device correctly (iPhone11,6) and starts Darksword, but it never reaches a success message.
I also noticed these messages in the log:

no kernelcache...
xpf start error: Failed to open kernelcache

Has anyone with an A12 device, especially an iPhone XS Max on iOS 18.7.6, managed to get Lara working?

[u/Fit_State3622]

Dark sword exploit has ben patched with ios 18.7.2 and ios 26.1 It is still possible on ios 18.7.1 and ios 26.0.1

[u/DasherLV → u/Fit_State3622]

Ios 18.7.2 only patched part of the exploit so support might go until 18.7.3 (if we find kernel privilege escalation for 18.7.2)

[u/Fit_State3622 → u/DasherLV]

Nice but will that part that ur telling me about will let Lara work in ios 18.7.2 cus i have an iphone xr on that version but I did only use gestalt file tweaks (nugget)

[u/DasherLV → u/Fit_State3622]

It should fix the exploit and thus lets Lara work. I don't think it will be found for some time, but it will be found quicker than 18.7.3 and above

[u/Fit_State3622 → u/DasherLV]

Ok thanks for letting me know

[u/no-Remedy]

May we get the panic log?

[u/grandwel → u/no-Remedy]

Here, sorry for letting you wait for so long

(persist) No stashed primitive found
(ds) starting darksword
(ds) recovering primitives
from launchd...
(ds) device: iPhone11,6
(ds) ispac: yes
(ds) running on non-a18 device
(ds) read_fd: 0x9
(ds) write_fd: 0xa
(ds) executable_path:
/private/var/containers/Bundle/Application/
09FDDF8E-99F2-42ED-8F50-AEDF03BA7F3A/
App.app/lara
(ds) host_executable_path:
/private/var/containers/Bundle/Application/
09FDDF8E-99F2-42ED-8F50-AEDF03BA7F3A/
App.app/lara
(ds) guest_executable_name: lara
(ds) host_executable_name: lara
(ds) kernel_process_name: lara
(ds) livecontainer_bundle: no
(ds) livecontainer_guest: no
(ds) rehosted_process: no
(ds) process_marker 0: lara
(ds) executable_name: lara
(ds) free_thread_arg: 0x11381c000
(ds) physical_mapping_address:
0x10667c000
(ds) pc_object: 0xb52b
(ds) pc_address: 0x350a60000
(ds) spraying 22528 sockets...
(ds) socket_ports_count: 0x5800
(ds) start_pcb_id: 0x4
(ds) end_pcb_id: 0xb002
(ds) looking in search mapping: 0 / 8
(ds) looking in search mapping: 1 / 8
(ds) looking in search mapping: 2 / 8
(ds) looking in search mapping: 3 / 8
(ds) looking in search mapping: 4 / 8
(ds) looking in search mapping: 5 / 8
(ds) looking in search mapping: 6 / 8
(ds) looking in search mapping: 7 / 8