Hey! Got same problem, same laptop but with i5-8250U CPU. Looks like it's a problem of Intel 600p SSD
same problem here
Anonymous UUID: C9449202-D65B-3EFA-9BD8-BD5FBD9264F3
Fri May 4 23:20:15 2018
*** Panic Report ***
panic(cpu 4 caller 0xffffff7f97c81261): nvme: "systemWillShutdown, ShutdownNVMe() completed with status = 0xe00002c9\n"@/BuildRoot/Library/Caches/com.apple.xbs/Sources/IONVMeFamily/IONVMeFamily-356.50.26/IONVMeController.cpp:508
Backtrace (CPU 4), Frame : Return Address
0xffffff8fd0f63c30 : 0xffffff801506e166 mach_kernel : _handle_debugger_trap + 0x4c6
0xffffff8fd0f63c80 : 0xffffff8015196714 mach_kernel : _kdp_i386_trap + 0x114
0xffffff8fd0f63cc0 : 0xffffff8015188a00 mach_kernel : _kernel_trap + 0x4d0
0xffffff8fd0f63d40 : 0xffffff8015020180 mach_kernel : _return_from_trap + 0xe0
0xffffff8fd0f63d60 : 0xffffff801506dbdc mach_kernel : _panic_trap_to_debugger + 0x21c
0xffffff8fd0f63e90 : 0xffffff801506d99c mach_kernel : _panic + 0x5c
0xffffff8fd0f63ef0 : 0xffffff7f97c81261 com.apple.iokit.IONVMeFamily : __ZN16IONVMeController18systemWillShutdownEj + 0xe3
0xffffff8fd0f63f30 : 0xffffff80156f5aab mach_kernel : __ZN12PMHaltWorker4workEPS_ + 0x13b
0xffffff8fd0f63f70 : 0xffffff80156f5818 mach_kernel : __ZN12PMHaltWorker4mainEPvi + 0x58
0xffffff8fd0f63fa0 : 0xffffff801501f4f7 mach_kernel : _call_continuation + 0x17
Kernel Extensions in backtrace:
com.apple.iokit.IONVMeFamily(2.1)[AAD9E232-4F00-3702-9310-C5ABB53A5B6F]@0xffffff7f97c74000->0xffffff7f97cb2fff
dependency: com.apple.driver.AppleMobileFileIntegrity(1.0.5)[E56BF7DF-B38F-3193-9A02-9DB0BAC70D7A]@0xffffff7f96033000
dependency: com.apple.iokit.IOPCIFamily(2.9)[580E0204-B37A-32BA-AC27-E8DBCA519B1F]@0xffffff7f95894000
dependency: com.apple.driver.AppleEFINVRAM(2.1)[F35A52E2-CF80-3BA9-92B5-25EFE216094F]@0xffffff7f95eb6000
dependency: com.apple.iokit.IOStorageFamily(2.1)[F27A8A2A-6662-3608-83BD-415037509E01]@0xffffff7f95a5b000
dependency: com.apple.iokit.IOReportFamily(31)[D2F2FBDF-4EE4-38BA-99F5-B699F886F413]@0xffffff7f96161000
BSD process name corresponding to current thread: kernel_task
Boot args: acpi_level=0x02 -hbfxbeta -hbfx-patch-pci debug=0x12a acpi_layer=0x08 msgbuf=131072 dart=0 -lilubeta abm_firstpolldelay=5000 nv_disable=1 kextlog=0xffff keepsyms=1 -igfxbeta -hbfxdbg
Mac OS version:
17E202
Kernel version:
Darwin Kernel Version 17.5.0: Fri Apr 13 19:32:32 PDT 2018; root:xnu-4570.51.2~1/RELEASE_X86_64
Kernel UUID: 7134F18E-AAC2-3C5B-B2C4-ABB799B4B9DF
Kernel slide: 0x0000000014e00000
Kernel text base: 0xffffff8015000000
__HIB text base: 0xffffff8014f00000
System model name: MacBookPro11,3 (Mac-3CBD00234E554E41)
System uptime in nanoseconds: 25390014265568
last loaded kext at 249318959554: com.apple.filesystems.msdosfs 1.10 (addr 0xffffff7f9630f000, size 69632)
loaded kexts:
(none)
EOF
Model: MacBookPro11,3, BootROM MBP112.0144.B00, 4 processors, Intel Core i7, 2.59 GHz, 14 GB, SMC 2.19f12
Graphics: Intel HD Graphics 4600, Intel HD Graphics 4600, Built-In
Memory Module: BANK 0/DIMM0, 8 GB, DDR3, 1600 MHz, Samsung, M471B1G73QH0-YK0
Memory Module: BANK 1/DIMM0, 4 GB, DDR3, 1600 MHz, Kingston, 9905428-012.A00LF
Memory Module: BANK 0/DIMM1, 2 GB, DDR3, 1600 MHz, Samsung, M471B5673FH0-CF8
AirPort: spairport_wireless_card_type_airport_extreme (0x14E4, 0x19), Broadcom BCM43xx 1.0 (7.21.190.18.1a3)
Bluetooth: Version 6.0.5f3, 3 services, 27 devices, 1 incoming serial ports
Network Service: Wi-Fi, AirPort, en1
PCI Card: pci8086,8c20, Audio Controller, Built in
Serial ATA Device: HGST HTS721010A9E630, 1 TB
USB Device: USB 2.0 Bus
USB Device: USB 2.0 Bus
USB Device: USB 3.0 Bus
USB Device: USB3.0 Hub
USB Device: USB3.0 Hub
USB Device: BisonCam, NB Pro
USB Device: USB2.0 Hub
USB Device: Microsoft USB Optical Mouse
USB Device: USB2.0 Hub
USB Device: BCM20702A0
Thunderbolt Bus: