Failed to resore iPad Pro (iPad7,3)

[hiepnh0]

idevicerestore 1.0.0-147-g17969ef
Found device in Recovery mode
ECID: 84721******************
Identified device as j207ap, iPad7,3
Extracting BuildManifest from IPSW
Product Version: 17.4.1
Product Build: 21E236 Major: 21
INFO: device serial number is DLXSX00MHVLC
Device supports Image4: true
Variant: Customer Erase Install (IPSW)
This restore will erase all device data.
Checking IPSW for required components...
All required components found in IPSW
Getting ApNonce in recovery mode... 0a f0 34 40 1b 08 08 95 bc 0a 2b c3 fa 17 d7 d2 bc a9 8d 6e 9e 1b 6d ac 92 32 86 56 eb f2 8f 3f
Trying to fetch new SHSH blob
Getting SepNonce in recovery mode...
Request URL set to https://gs.apple.com/TSS/controller?action=2
Sending TSS request attempt 1...
response successfully received
Received SHSH blobs
Extracting iBEC.j207.RELEASE.im4p (Firmware/dfu/iBEC.j207.RELEASE.im4p)...
Personalizing IMG4 component iBEC...
Sending iBEC (603014 bytes)...
ERROR: Device did not disconnect. Possibly invalid iBEC. Reset device and try again.

note: i run on macOS