Since upgrading to El Capitan Beta 1 and now Beta 2 I'm getting the following error resulting in a system crash and reboot: *** Panic Report *** panic(cpu 3 caller 0xffffff80157b57e0): "TLB invalidation IPI timeout: " "CPU(s) failed to respond to interrupts, unresponsive CPU bitmap: 0x6, NMIPI acks: orig: 0x0, now: 0x0"@/Library/Caches/com.apple.xbs/Sources/xnu/xnu-3247.1.6.2.2/osfmk/x86_64/pmap.c:2588 Backtrace (CPU 3), Frame : Return Address 0xffffff92003b2c10 : 0xffffff80156e73b7 0xffffff92003b2c90 : 0xffffff80157b57e0 0xffffff92003b2d30 : 0xffffff80157bc57b 0xffffff92003b2e20 : 0xffffff80157bd2a6 0xffffff92003b2e90 : 0xffffff8015769c35 0xffffff92003b2fa0 : 0xffffff801575f4bc 0xffffff92003b2fd0 : 0xffffff801575a983 0xffffff92003b3000 : 0xffffff80156f0e8d 0xffffff92003b3020 : 0xffffff80156f16c9 0xffffff92003b3040 : 0xffffff7f9791fed4 0xffffff92003b31a0 : 0xffffff801594b7e4 0xffffff92003b3200 : 0xffffff8015948c2a 0xffffff92003b3300 : 0xffffff8015b15442 0xffffff92003b3390 : 0xffffff801592167a 0xffffff92003b3480 : 0xffffff8015c113b7 0xffffff92003b3780 : 0xffffff8015c108d2 0xffffff92003b38b0 : 0xffffff8015b9b489 0xffffff92003b3c20 : 0xffffff8015b9a1d6 0xffffff92003b3cd0 : 0xffffff8015b9898b 0xffffff92003b3f60 : 0xffffff8015c2aa51 0xffffff92003b3fb0 : 0xffffff80157f44c6 Kernel Extensions in backtrace: com.apple.AppleFSCompression.AppleFSCompressionTypeZlib(1.0)[EF0DBC86-FC00-3DD1-8944-5173D362C117]@0xffffff7f9791f000->0xffffff7f97924fff BSD process name corresponding to current thread: xpcproxy Boot args: kext-dev-mode=1 Anyone else experiencing the same situation? Any ideas on what this could be? Thanks, Giulio
TLB invalidation IPI timeout
Just received the same error and crash again. Seems to occur at the same time every morning.