i can confirm this on cape verde:

dmesg:
[  956.234491] VM fault (0x01, vmid 4) at page 185033268, read from TC (4)
[  956.234500] radeon 0000:01:00.0: GPU fault detected: 147 0x06880401
[  956.234500] radeon 0000:01:00.0:   VM_CONTEXT1_PROTECTION_FAULT_ADDR  
0x0B076234
[  956.234501] radeon 0000:01:00.0:   VM_CONTEXT1_PROTECTION_FAULT_STATUS
0x08004001
[  956.234502] VM fault (0x01, vmid 4) at page 185033268, read from TC (4)
[  956.234519] radeon 0000:01:00.0: GPU fault detected: 147 0x06880401
[  956.234519] radeon 0000:01:00.0:   VM_CONTEXT1_PROTECTION_FAULT_ADDR  
0x0B076234
[  956.234520] radeon 0000:01:00.0:   VM_CONTEXT1_PROTECTION_FAULT_STATUS
0x08004001