[BUG] XL Multi-tool 6.2.0 panic in tmc_util.cpp:1224

[a-pushkin]

Printer model

XL 5 tool

Firmware version

6.2.0

Upgrades and modifications

None

Printing from...

USB drive

Describe the bug

While printer was turned on an idle it went into a panic screen referencing tmc_util.cpp:1224
Power cycling the printer resulted in same panic screen upon boot. During the boot lights on only first 2 toolheads out of 5 would turn on.
Eventually the problem went away by itself.
Crash dump can be downloaded from https://1drv.ms/u/s!AgDo7289PrYqlZZ3dIPIJABGCWYb1g?e=9gVNaT (couldn't attach it to a bug report directly)

How to reproduce

No response

Expected behavior

No response

Files

No response