Bug 221376
| Summary: | 12.0-RELEASE amd64: any kernel fail to boot - freezes just after run kernel | ||||||||||||
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| Product: | Base System | Reporter: | Vladimir Druzenko <vvd> | ||||||||||
| Component: | kern | Assignee: | freebsd-bugs (Nobody) <bugs> | ||||||||||
| Status: | Closed Overcome By Events | ||||||||||||
| Severity: | Affects Only Me | CC: | rgrimes, roel, vsasjason, vvd | ||||||||||
| Priority: | --- | ||||||||||||
| Version: | 12.0-RELEASE | ||||||||||||
| Hardware: | amd64 | ||||||||||||
| OS: | Any | ||||||||||||
| Attachments: |
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Created attachment 185212 [details]
"bad" dmesg
GENERIC 11.0 from installation media boot fine. /boot/loader.conf: zfs_load="YES" autoboot_delay="5" loader_logo="beastie" vfs.zfs.prefetch_disable="1" smbus_load="YES" ichsmb_load="YES" firewire_load="YES" Created attachment 201960 [details]
dmesg from boot -v with GENERIC kernel 11.2-RELEASE-p8 amd64
11.2 GENERIC kernel from freebsd-update boot fine.
But any 12.0 kernel freezes just after start.
Created attachment 201961 [details]
Photo of screen from boot -v with kernel 12.0-RELEASE-p3 amd64
Please do not put bugs on stable@, current@, hackers@, etc Placing this bug back on bugs@ to be triaged properly to a technical list Kernel from config MINIMAL freezes too just after start. What can I do to find the cause? Why target-cpu detected as k6-3? $ cc -march=native -E -v - </dev/null FreeBSD clang version 6.0.0 (tags/RELEASE_600/final 326565) (based on LLVM 6.0.0) Target: x86_64-unknown-freebsd11.2 Thread model: posix InstalledDir: /usr/bin "/usr/bin/cc" -cc1 -triple x86_64-unknown-freebsd11.2 -E -disable-free -disable-llvm-verifier -discard-value-names -main-file-name - -mrelocation-model static -mthread-model posix -mdisable-fp-elim -masm-verbose -mconstructor-aliases -munwind-tables -target-cpu k6-3 -target-feature +sse2 -target-feature +cx16 -target-feature -tbm -target-feature -avx512ifma -target-feature -gfni -target-feature -sha -target-feature -fma4 -target-feature -vpclmulqdq -target-feature -prfchw -target-feature -bmi2 -target-feature -xsavec -target-feature -fsgsbase -target-feature -popcnt -target-feature -aes -target-feature -avx512bitalg -target-feature -xsaves -target-feature -avx512er -target-feature -avx512vnni -target-feature -avx512vpopcntdq -target-feature -clwb -target-feature -avx512f -target-feature -clzero -target-feature -pku -target-feature +mmx -target-feature -lwp -target-feature -xop -target-feature -rdseed -target-feature -ibt -target-feature -sse4a -target-feature -avx512bw -target-feature -clflushopt -target-feature -xsave -target-feature -avx512vbmi2 -target-feature -avx512vl -target-feature -avx512cd -target-feature -avx -target-feature -vaes -target-feature -rtm -target-feature -fma -target-feature -bmi -target-feature -rdrnd -target-feature -mwaitx -target-feature -sse4.1 -target-feature -sse4.2 -target-feature -avx2 -target-feature +sse -target-feature -lzcnt -target-feature -pclmul -target-feature -prefetchwt1 -target-feature -f16c -target-feature -ssse3 -target-feature -sgx -target-feature -shstk -target-feature +cmov -target-feature -avx512vbmi -target-feature -movbe -target-feature -xsaveopt -target-feature -avx512dq -target-feature -adx -target-feature -avx512pf -target-feature +sse3 -dwarf-column-info -debugger-tuning=gdb -v -resource-dir /usr/lib/clang/6.0.0 -fdebug-compilation-dir /tmp -ferror-limit 19 -fmessage-length 128 -fobjc-runtime=gnustep -fdiagnostics-show-option -fcolor-diagnostics -o - -x c - error: unknown target CPU 'k6-3' This is the same issue as is reported in (amongst others) https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=235017 and https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=233534. The issue is widespread and seems to be caused by incompatible hardware. (In reply to roel from comment #9) 1st look same, yes. BTW, clang 8 detect CPU as nocona in FreeBSD 11.3: $ cc -march=native -E -v - </dev/null FreeBSD clang version 8.0.0 (tags/RELEASE_800/final 356365) (based on LLVM 8.0.0) Target: x86_64-unknown-freebsd11.3 Thread model: posix InstalledDir: /usr/bin "/usr/bin/cc" -cc1 -triple x86_64-unknown-freebsd11.3 -E -disable-free -disable-llvm-verifier -discard-value-names -main-file-name - -mrelocation-model static -mthread-model posix -mdisable-fp-elim -masm-verbose -mconstructor-aliases -munwind-tables -target-cpu nocona -target-feature +sse2 -target-feature +cx16 -target-feature -sahf -target-feature -tbm -target-feature -avx512ifma -target-feature -sha -target-feature -gfni -target-feature -fma4 -target-feature -vpclmulqdq -target-feature -prfchw -target-feature -bmi2 -target-feature -cldemote -target-feature -fsgsbase -target-feature -ptwrite -target-feature -xsavec -target-feature -popcnt -target-feature -aes -target-feature -avx512bitalg -target-feature -movdiri -target-feature -xsaves -target-feature -avx512er -target-feature -avx512vnni -target-feature -avx512vpopcntdq -target-feature -pconfig -target-feature -clwb -target-feature -avx512f -target-feature -clzero -target-feature -pku -target-feature +mmx -target-feature -lwp -target-feature -rdpid -target-feature -xop -target-feature -rdseed -target-feature -waitpkg -target-feature -movdir64b -target-feature -sse4a -target-feature -avx512bw -target-feature -clflushopt -target-feature -xsave -target-feature -avx512vbmi2 -target-feature +64bit -target-feature -avx512vl -target-feature -invpcid -target-feature -avx512cd -target-feature -avx -target-feature -vaes -target-feature -rtm -target-feature -fma -target-feature -bmi -target-feature -rdrnd -target-feature -mwaitx -target-feature -sse4.1 -target-feature -sse4.2 -target-feature -avx2 -target-feature -wbnoinvd -target-feature +sse -target-feature -lzcnt -target-feature -pclmul -target-feature -prefetchwt1 -target-feature -f16c -target-feature -ssse3 -target-feature -sgx -target-feature -shstk -target-feature +cmov -target-feature -avx512vbmi -target-feature -movbe -target-feature -xsaveopt -target-feature -avx512dq -target-feature -adx -target-feature -avx512pf -target-feature +sse3 -dwarf-column-info -debugger-tuning=gdb -v -resource-dir /usr/lib/clang/8.0.0 -fdebug-compilation-dir /root -ferror-limit 19 -fmessage-length 128 -fobjc-runtime=gnustep -fdiagnostics-show-option -fcolor-diagnostics -o - -x c - -faddrsig 12.1 boot fine on this hardware. |
Created attachment 185211 [details] dmesg with custom kernel 11.1 amd64. Few lines from dmidecode: Base Board Information Manufacturer: ASUSTeK Computer INC. Product Name: P5GD2-Deluxe Processor Information Socket Designation: Socket 775 Type: Central Processor Family: Pentium 4 Manufacturer: Intel ID: 43 0F 00 00 FF FB EB BF Signature: Type 0, Family 15, Model 4, Stepping 3 Version: Intel(R) Pentium(R) 4 CPU 3.00GHz Voltage: 1.4 V External Clock: 200 MHz Max Speed: 3600 MHz Current Speed: 3000 MHz Compiled self with option CPUTYPE?=nocona in /etc/make.conf GENERIC kernel run fine (dmesg.good). Without it during boot system freeze or freeze for 1 minute and then reboot in 90% tries after detect cd0 (no real dmesg, but I edit good dmesg to look same as real messages in console - dmesg.bad).