root@talos:~ # BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! BOUNCE! panic: vm_fault_hold: fault on nofault entry, addr: 0xe000000012eb8000
cpuid = 60
time = 1537124711
KDB: stack backtrace:
0xe0000000a03fa990: at 0xc00000000298273c = .kdb_backtrace+0x5c
0xe0000000a03faac0: at 0xc00000000292a8c8 = .vpanic+0x1b4
0xe0000000a03fab80: at 0xc00000000292a994 = .panic+0x38
0xe0000000a03fac10: at 0xc000000002c3d940 = .vm_fault_hold+0x198
0xe0000000a03fae20: at 0xc000000002c3f9a4 = .vm_fault+0x94
0xe0000000a03faed0: at 0xc000000002cbae04 = .cpu_fetch_syscall_args+0x3f0
0xe0000000a03faf80: at 0xc000000002cbc160 = .trap+0xf94
0xe0000000a03fb150: at 0xc000000002caf7e8 = .powerpc_interrupt+0x270
0xe0000000a03fb200: kernel DSI write trap @ 0xe000000012eb8000 by 0xc000000002c79468 = .memcpy+0x98: srr1=0x9000000000009032
            r1=0xe0000000a03fb4b0 cr=0x42000088 xer=0x20040000 ctr=0x200 r2=0xc0000000036cef20 sr=0x42000000
0xe0000000a03fb4b0: at 0xc00000000a7fe9fc
0xe0000000a03fb4f0: at 0xc000000002ca601c = .bus_dmamap_sync+0x3c
0xe0000000a03fb590: at 0xc00000000269c80c = .nvme_qpair_submit_tracker+0x3a8
0xe0000000a03fb630: at 0xc00000000269da84 = .nvme_qpair_process_completions+0x114
0xe0000000a03fb6d0: at 0xc00000000269dd38 = .nvme_qpair_process_completions+0x3c8
0xe0000000a03fb750: at 0xc0000000028edfcc = .intr_event_handle+0x4f0
0xe0000000a03fb840: at 0xc0000000028eaa88 = .fork_exit+0xd8
0xe0000000a03fb900: at 0xc000000002cba5a0 = .fork_trampoline+0x10
0xe0000000a03fb930: at -0x4
KDB: enter: panic
[ thread pid 12 tid 100208 ]
Stopped at      0xc000000002982308 = .kdb_enter+0x60:   ld      r2, r1, 0x28
db>