Date: Sat, 25 Aug 2012 07:36:05 -0500 From: Edgar Rodolfo <cybernautape@gmail.com> To: freebsd-questions <freebsd-questions@freebsd.org> Subject: Fatal trop 12 page fault while kernel mode FreeBSD 9 release Message-ID: <CAH%2B63SS6H5E_%2BxAQ_v6wCeVdfffjGQQb3p7%2BxWSK%2BhqCxkV_6A@mail.gmail.com>
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HI guys, two days ago i installed a FreeBSD on my machine: hw.model: AMD FX(tm) - 4100 quad core processor I want to use the machine only as server (httpd, mysql, ftp and other) I were installing some software e.g. squid, mysql when suddenly i saw the message: Fatal trop 12 page fault while kernel mode cpuid=2, apic id=02 fault virtual address = 0xffffffffde6c80 fault code = supervisor read data, page not present instruction pointer =0x20:0ffffffff80asa3ba stack pointer =0x28:0xffffffff82118c03a0 panic:bad pte frame pointer=0x28:0xffffff82118c03f0 cpuid=1 code segment=base 0x0 limit 0xfffff, type 0x1 b . . . more messages and finished whit similar: #0 0xfffffff 808680fe at kdb_backtracet0se # . . . #7... I rebooted the machine, it checked the file system, but i want to know if in another opportunity will i see the same? thanks in advance for your recommendation. currently i have another operating system, but i want to return to FreeBSD, the hardware is: [root@ns02 ~]# cat /proc/cpuinfo processor : 0 vendor_id : AuthenticAMD cpu family : 21 model : 1 model name : AMD FX(tm)-4100 Quad-Core Processor stepping : 2 microcode : 0x6000624 cpu MHz : 1400.000 cache size : 2048 KB physical id : 0 siblings : 4 core id : 0 cpu cores : 2 apicid : 0 initial apicid : 0 fpu : yes fpu_exception : yes cpuid level : 13 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm constant_tsc rep_good nopl nonstop_tsc extd_apicid aperfmperf pni pclmulqdq monitor ssse3 cx16 sse4_1 sse4_2 popcnt aes xsave avx lahf_lm cmp_legacy svm extapic cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw ibs xop skinit wdt lwp fma4 nodeid_msr topoext perfctr_core arat cpb hw_pstate npt lbrv svm_lock nrip_save tsc_scale vmcb_clean flushbyasid decodeassists pausefilter pfthreshold bogomips : 7232.35 TLB size : 1536 4K pages clflush size : 64 cache_alignment : 64 address sizes : 48 bits physical, 48 bits virtual power management: ts ttp tm 100mhzsteps hwpstate cpb processor : 1 vendor_id : AuthenticAMD cpu family : 21 model : 1 model name : AMD FX(tm)-4100 Quad-Core Processor stepping : 2 microcode : 0x6000624 cpu MHz : 1400.000 cache size : 2048 KB physical id : 0 siblings : 4 core id : 1 cpu cores : 2 apicid : 1 initial apicid : 1 fpu : yes fpu_exception : yes cpuid level : 13 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm constant_tsc rep_good nopl nonstop_tsc extd_apicid aperfmperf pni pclmulqdq monitor ssse3 cx16 sse4_1 sse4_2 popcnt aes xsave avx lahf_lm cmp_legacy svm extapic cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw ibs xop skinit wdt lwp fma4 nodeid_msr topoext perfctr_core arat cpb hw_pstate npt lbrv svm_lock nrip_save tsc_scale vmcb_clean flushbyasid decodeassists pausefilter pfthreshold bogomips : 7232.35 TLB size : 1536 4K pages clflush size : 64 cache_alignment : 64 address sizes : 48 bits physical, 48 bits virtual power management: ts ttp tm 100mhzsteps hwpstate cpb processor : 2 vendor_id : AuthenticAMD cpu family : 21 model : 1 model name : AMD FX(tm)-4100 Quad-Core Processor stepping : 2 microcode : 0x6000624 cpu MHz : 1400.000 cache size : 2048 KB physical id : 0 siblings : 4 core id : 3 cpu cores : 2 apicid : 2 initial apicid : 3 fpu : yes fpu_exception : yes cpuid level : 13 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm constant_tsc rep_good nopl nonstop_tsc extd_apicid aperfmperf pni pclmulqdq monitor ssse3 cx16 sse4_1 sse4_2 popcnt aes xsave avx lahf_lm cmp_legacy svm extapic cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw ibs xop skinit wdt lwp fma4 nodeid_msr topoext perfctr_core arat cpb hw_pstate npt lbrv svm_lock nrip_save tsc_scale vmcb_clean flushbyasid decodeassists pausefilter pfthreshold bogomips : 7232.35 TLB size : 1536 4K pages clflush size : 64 cache_alignment : 64 address sizes : 48 bits physical, 48 bits virtual power management: ts ttp tm 100mhzsteps hwpstate cpb processor : 3 vendor_id : AuthenticAMD cpu family : 21 model : 1 model name : AMD FX(tm)-4100 Quad-Core Processor stepping : 2 microcode : 0x6000624 cpu MHz : 1400.000 cache size : 2048 KB physical id : 0 siblings : 4 core id : 2 cpu cores : 2 apicid : 3 initial apicid : 2 fpu : yes fpu_exception : yes cpuid level : 13 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm constant_tsc rep_good nopl nonstop_tsc extd_apicid aperfmperf pni pclmulqdq monitor ssse3 cx16 sse4_1 sse4_2 popcnt aes xsave avx lahf_lm cmp_legacy svm extapic cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw ibs xop skinit wdt lwp fma4 nodeid_msr topoext perfctr_core arat cpb hw_pstate npt lbrv svm_lock nrip_save tsc_scale vmcb_clean flushbyasid decodeassists pausefilter pfthreshold bogomips : 7232.35 TLB size : 1536 4K pages clflush size : 64 cache_alignment : 64 address sizes : 48 bits physical, 48 bits virtual power management: ts ttp tm 100mhzsteps hwpstate cpb
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