MAC book突然强制关机,下面贴的有报告。
Machine-check capabilities: 0x0000000000000c0b
family: 6 model: 142 stepping: 10 microcode: 246
signature: 0x806ea
Intel(R) Core(TM) i5-8279U CPU @ 2.40GHz
11 error-reporting banks
Processor 2: IA32_MCG_STATUS: 0x0000000000000005
IA32_MC2_STATUS(0x409): 0xb200000000000014
Processor 3: IA32_MCG_STATUS: 0x0000000000000005
IA32_MC2_STATUS(0x409): 0xb200000000000014
mp_kdp_enter() timed-out on cpu 2, NMI-ing
mp_kdp_enter() NMI pending on cpus: 0 1 3 4 5 6 7
mp_kdp_enter() timed-out during locked wait after NMI;expected 8 acks but received 1 after 9718741 loops in 1200000000 ticks
panic(cpu 2 caller 0xffffff8006d3e314): Machine Check at 0x00007ff810c4428f, registers:
CR0: 0x0000000080010033, CR2: 0x0000020eda380034, CR3: 0x0000000447b9c039, CR4: 0x00000000003626e0
RAX: 0x0000000000000030, RBX: 0x000000000000004b, RCX: 0x00007ff852a14000, RDX: 0x00000000cf0c068a
RSP: 0x00007ff7bb23b010, RBP: 0x00007ff7bb23b070, RSI: 0x0000000000000030, RDI: 0x0000000104cdd000
R8: 0x0000000000000200, R9: 0x00007f9103d8047c, R10: 0x0000000000000002, R11: 0x0000000000000030
R12: 0x00000000cf0c068a, R13: 0x0000000000000000, R14: 0x0000000000000030, R15: 0x0000000000000000
RFL: 0x0000000000000246, RIP: 0x00007ff810c4428f, CS: 0x000000000000002b, SS: 0x0000000000000023
Error code: 0x0000000000000000
@trap_native.c:168
Panicked task 0xffffffa52ddfb980: 13 threads: pid 164: WindowServer
Backtrace (CPU 2), panicked thread: 0xffffff96c81f4598, Frame : Return Address
0xffffffd8b7977ac0 : 0xffffff8006bd8721
0xffffffd8b7977b10 : 0xffffff8006d4de96
0xffffffd8b7977b50 : 0xffffff8006d3cfec
0xffffffd8b7977c10 : 0xffffff8006b6d971
0xffffffd8b7977c30 : 0xffffff8006bd8a17
0xffffffd8b7977d30 : 0xffffff8006bd809b
0xffffffd8b7977da0 : 0xffffff80073d146d
0xffffffd8b7977e90 : 0xffffff8006d3e314
0xffffffd8b7977f90 : 0xffffff80073db6c9
0xffffffd8b7977fa0 : 0xffffff8006b6de4f
Process name corresponding to current thread (0xffffff96c81f4598): WindowServer