daily CVS update output
Updating src tree: P src/crypto/external/bsd/netpgp/dist/src/lib/libnetpgp.3 P src/crypto/external/bsd/netpgp/dist/src/libbn/libnetpgpbn.3 P src/crypto/external/bsd/netpgp/dist/src/libmj/libmj.3 P src/crypto/external/bsd/netpgp/dist/src/netpgpverify/netpgpverify.1 P src/distrib/sets/lists/comp/mi P src/distrib/sets/lists/tests/mi P src/lib/libutil/Makefile P src/lib/libutil/opendisk.3 P src/sys/arch/amd64/amd64/machdep.c P src/sys/arch/amd64/amd64/spl.S P src/sys/arch/arm/sunxi/sunxi_tcon.c P src/sys/arch/i386/i386/spl.S P src/sys/arch/x86/include/cpu.h P src/sys/arch/x86/include/intr.h P src/sys/arch/x86/x86/cpu.c P src/sys/arch/x86/x86/intr.c P src/sys/arch/x86/x86/spectre.c P src/sys/arch/x86/x86/x86_machdep.c P src/sys/dev/pci/pcidevs P src/sys/dev/pci/pcidevs.h P src/sys/dev/pci/pcidevs_data.h P src/sys/dev/pci/ixgbe/if_bypass.c P src/sys/dev/pci/ixgbe/if_fdir.c P src/sys/dev/pci/ixgbe/if_sriov.c P src/sys/dev/pci/ixgbe/ix_txrx.c P src/sys/dev/pci/ixgbe/ixgbe.c P src/sys/dev/pci/ixgbe/ixgbe.h P src/sys/dev/pci/ixgbe/ixgbe_82598.c P src/sys/dev/pci/ixgbe/ixgbe_82598.h P src/sys/dev/pci/ixgbe/ixgbe_82599.c P src/sys/dev/pci/ixgbe/ixgbe_82599.h P src/sys/dev/pci/ixgbe/ixgbe_api.c P src/sys/dev/pci/ixgbe/ixgbe_api.h P src/sys/dev/pci/ixgbe/ixgbe_common.c P src/sys/dev/pci/ixgbe/ixgbe_common.h P src/sys/dev/pci/ixgbe/ixgbe_dcb.c P src/sys/dev/pci/ixgbe/ixgbe_dcb.h P src/sys/dev/pci/ixgbe/ixgbe_dcb_82598.c P src/sys/dev/pci/ixgbe/ixgbe_dcb_82598.h P src/sys/dev/pci/ixgbe/ixgbe_dcb_82599.c P src/sys/dev/pci/ixgbe/ixgbe_dcb_82599.h P src/sys/dev/pci/ixgbe/ixgbe_fdir.h P src/sys/dev/pci/ixgbe/ixgbe_mbx.c P src/sys/dev/pci/ixgbe/ixgbe_mbx.h P src/sys/dev/pci/ixgbe/ixgbe_osdep.c P src/sys/dev/pci/ixgbe/ixgbe_osdep.h P src/sys/dev/pci/ixgbe/ixgbe_phy.c P src/sys/dev/pci/ixgbe/ixgbe_phy.h P src/sys/dev/pci/ixgbe/ixgbe_rss.h P src/sys/dev/pci/ixgbe/ixgbe_sriov.h P src/sys/dev/pci/ixgbe/ixgbe_type.h P src/sys/dev/pci/ixgbe/ixgbe_vf.c P src/sys/dev/pci/ixgbe/ixgbe_vf.h P src/sys/dev/pci/ixgbe/ixgbe_x540.c P src/sys/dev/pci/ixgbe/ixgbe_x540.h P src/sys/dev/pci/ixgbe/ixgbe_x550.c P src/sys/dev/pci/ixgbe/ixv.c P src/sys/rump/net/lib/libshmif/shmif_user.c P src/tests/usr.bin/c++/Makefile U src/tests/usr.bin/c++/t_asan_double_free.sh U src/tests/usr.bin/c++/t_asan_global_buffer_overflow.sh U src/tests/usr.bin/c++/t_asan_heap_overflow.sh U src/tests/usr.bin/c++/t_asan_off_by_one.sh U src/tests/usr.bin/c++/t_asan_uaf.sh P src/tests/usr.bin/cc/Makefile U src/tests/usr.bin/cc/t_asan_double_free.sh U src/tests/usr.bin/cc/t_asan_global_buffer_overflow.sh U src/tests/usr.bin/cc/t_asan_heap_overflow.sh U src/tests/usr.bin/cc/t_asan_off_by_one.sh U src/tests/usr.bin/cc/t_asan_uaf.sh P src/usr.bin/make/parse.c Updating xsrc tree: Killing core files: Updating file list: -rw-rw-r-- 1 srcmastr netbsd 53937290 Apr 5 03:03 ls-lRA.gz
Re: llvm self-tests looping(?),Re: llvm self-tests looping(?)
On 05.04.2018 00:55, Havard Eidnes wrote: > Hm, I am suspecting that nobody has actually tested whether > backtrace() really works on NetBSD/powerpc... I'll write a > simple test of that in C tomorrow. > Yes, this looks more like dysfunctional backtrace(3). We have got an ATF test for this: tests/lib/libexecinfo/t_backtrace.c If it will work, it's worth to add a scenario that fails for ppc. I don't see an ATF machine for powerpc, there shall be one available. http://releng.netbsd.org/test-results.html > On the other hand, the backtrace gdb was able to provide > decidedly looks incomplete -- the program's main function is not > opendir() (!), and maybe this has something to do with it? > This is a bug, it's really a signal trapmpoline. This needs to be fixed in GDB.. it's on my TODO list. > It doesn't look like the SupportTests program is multi-threaded, > although it is linked with -lpthread: > It's common in the LLVM environment to link with everything that could be useful.. like libm, librt, libpthread, libdl [for !NetBSD] etc. signature.asc Description: OpenPGP digital signature
Re: llvm self-tests looping(?),Re: llvm self-tests looping(?)
> On 01.04.2018 16:53, Havard Eidnes wrote: >> And some of the internal functions in libexecinfo are apparently >> static, so not present in the symbol table for display in the >> debugger, making debugging all that much harder. >> >> Sigh! >> >> Hints, anyone? > > There is an internal LLVM support for unwinding backtrace with an > attempt to print a meaningful information on a crash signal. Right... > I assume that there is a crash in the unwinder code causing recursive > execution of a signal handler. :( Would not that cause the stack to overflow? > There was also a post-6.0 patch: > > Fix llvm-config --system-libs output on FreeBSD and NetBSD > > https://github.com/llvm-mirror/llvm/commit/daf294622383687adc281dd695acf4533caf0357 > > Not sure if it is of any help, but it's worth to backport it to 6.0. I applied that locally to the 5.0.1 package I'm building from. I also updated netbsd-8 source, rebuilt kernel and user-land and installed them, then rebuilt llvm, and tried to re-run the tests, and the pointers to which library is what has changed a little (and are probably more accurate now). Included in the update was, I think, an update of gcc from 5.4.0 to 5.5.0. Yes, my 8.0_BETA snapshot was from the middle of last year... (gdb) where #0 0xfbe5a96c in memcpy () from /usr/lib/libc.so.12 #1 0xfbed46a0 in ?? () from /usr/lib/libgcc_s.so.1 #2 0xfbed4cfc in ?? () from /usr/lib/libgcc_s.so.1 #3 0xfbed5bc8 in _Unwind_Backtrace () from /usr/lib/libgcc_s.so.1 #4 0xfc0d0c1c in backtrace () from /usr/lib/libexecinfo.so.0 #5 0xfc56d8d8 in llvm::sys::PrintStackTrace(llvm::raw_ostream&) () from /usr/pkgsrc/lang/llvm/work/build/lib/libLLVM-5.0.so #6 0xfc56dc60 in PrintStackTraceSignalHandler(void*) () from /usr/pkgsrc/lang/llvm/work/build/lib/libLLVM-5.0.so #7 0xfc56bacc in llvm::sys::RunSignalHandlers() () from /usr/pkgsrc/lang/llvm/work/build/lib/libLLVM-5.0.so #8 0xfc56bd4c in SignalHandler(int) () from /usr/pkgsrc/lang/llvm/work/build/lib/libLLVM-5.0.so #9 0xfbdda03c in opendir () from /usr/lib/libc.so.12 Backtrace stopped: frame did not save the PC (gdb) How can I see if it repeatedly hits a signal? I tried: (gdb) b SignalHandler Breakpoint 1 at 0xfc56bb80 (gdb) c Continuing. and ... nothing. So I interrupted and tried some single-stepping: (gdb) si 0xfbed474c in ?? () from /usr/lib/libgcc_s.so.1 (gdb) 0xfbed4750 in ?? () from /usr/lib/libgcc_s.so.1 (gdb) 0xfbed4754 in ?? () from /usr/lib/libgcc_s.so.1 (gdb) 0xfbed4758 in ?? () from /usr/lib/libgcc_s.so.1 (gdb) 0xfbed475c in ?? () from /usr/lib/libgcc_s.so.1 (gdb) 0xfbed4760 in ?? () from /usr/lib/libgcc_s.so.1 (gdb) 0xfbed4764 in ?? () from /usr/lib/libgcc_s.so.1 (gdb) 0xfbed47ac in ?? () from /usr/lib/libgcc_s.so.1 (gdb) 0xfbed47b0 in ?? () from /usr/lib/libgcc_s.so.1 (gdb) 0xfbed47b4 in ?? () from /usr/lib/libgcc_s.so.1 (gdb) 0xfbed47b8 in ?? () from /usr/lib/libgcc_s.so.1 (gdb) 0xfbed47bc in ?? () from /usr/lib/libgcc_s.so.1 (gdb) 0xfbed4744 in ?? () from /usr/lib/libgcc_s.so.1 (gdb) 0xfbed4748 in ?? () from /usr/lib/libgcc_s.so.1 (gdb) 0xfbed474c in ?? () from /usr/lib/libgcc_s.so.1 (gdb) 0xfbed4750 in ?? () from /usr/lib/libgcc_s.so.1 (gdb) 0xfbed4754 in ?? () from /usr/lib/libgcc_s.so.1 (gdb) 0xfbed4758 in ?? () from /usr/lib/libgcc_s.so.1 (gdb) 0xfbed475c in ?? () from /usr/lib/libgcc_s.so.1 (gdb) 0xfbed4760 in ?? () from /usr/lib/libgcc_s.so.1 (gdb) 0xfbed4764 in ?? () from /usr/lib/libgcc_s.so.1 (gdb) 0xfbed47ac in ?? () from /usr/lib/libgcc_s.so.1 (gdb) 0xfbed47b0 in ?? () from /usr/lib/libgcc_s.so.1 (gdb) 0xfbed47b4 in ?? () from /usr/lib/libgcc_s.so.1 (gdb) 0xfbed47b8 in ?? () from /usr/lib/libgcc_s.so.1 (gdb) 0xfbed47bc in ?? () from /usr/lib/libgcc_s.so.1 (gdb) 0xfbed4744 in ?? () from /usr/lib/libgcc_s.so.1 (gdb) 0xfbed4748 in ?? () from /usr/lib/libgcc_s.so.1 (gdb) 0xfbed474c in ?? () from /usr/lib/libgcc_s.so.1 (gdb) 0xfbed4750 in ?? () from /usr/lib/libgcc_s.so.1 (gdb) 0xfbed4754 in ?? () from /usr/lib/libgcc_s.so.1 (gdb) 0xfbed4758 in ?? () from /usr/lib/libgcc_s.so.1 (gdb) 0xfbed475c in ?? () from /usr/lib/libgcc_s.so.1 (gdb) 0xfbed4760 in ?? () from /usr/lib/libgcc_s.so.1 (gdb) 0xfbed4764 in ?? () from /usr/lib/libgcc_s.so.1 (gdb) 0xfbed47ac in ?? () from /usr/lib/libgcc_s.so.1 (gdb) 0xfbed47b0 in ?? () from /usr/lib/libgcc_s.so.1 (gdb) 0xfbed47b4 in ?? () from /usr/lib/libgcc_s.so.1 (gdb) 0xfbed47b8 in ?? () from /usr/lib/libgcc_s.so.1 (gdb) 0xfbed47bc in ?? () from /usr/lib/libgcc_s.so.1 (gdb) 0xfbed4744 in ?? () from /usr/lib/libgcc_s.so.1 (gdb) 0xfbed4748 in ?? () from /usr/lib/libgcc_s.so.1 (gdb) 0xfbed474c in ?? () from /usr/lib/libgcc_s.so.1 (gdb) 0xfbed4750 in ?? () from /usr/lib/libgcc_s.so.1 (gdb) 0xfbed4754 in ?? () from /usr/lib/libgcc_s.so.1 (gdb) 0xfbed4758 in ?? () from /usr/lib/libgcc_s.so.1 (gdb) 0xfbed475c in ?? () from /usr/lib/libgcc_s.so.1 (gdb) 0xfbed4760 in ?? () from /usr/lib/libgcc_s.so.1 (gdb) 0xfbed4764 in ?? () from
Automated report: NetBSD-current/i386 build success
The NetBSD-current/i386 build is working again. The following commits were made between the last failed build and the successful build: 2018.04.04.15.53.04 kamil src/tests/usr.bin/c++/Makefile,v 1.6 2018.04.04.16.01.05 bouyer src/sys/arch/arm/sunxi/sunxi_tcon.c,v 1.4 2018.04.04.16.23.27 maxv src/sys/arch/x86/x86/spectre.c,v 1.9 2018.04.04.16.23.27 maxv src/sys/arch/x86/x86/x86_machdep.c,v 1.111 Log files can be found at: http://releng.NetBSD.org/b5reports/i386/commits-2018.04.html#2018.04.04.16.23.27
Automated report: NetBSD-current/i386 build failure
This is an automatically generated notice of a NetBSD-current/i386 build failure. The failure occurred on babylon5.netbsd.org, a NetBSD/amd64 host, using sources from CVS date 2018.04.04.15.08.59. An extract from the build.sh output follows: --- postinstall-fix-obsolete_stand --- === Removing obsolete files === AWK=/tmp/bracket/build/2018.04.04.15.08.59-i386/tools/bin/nbawk DB=/tmp/bracket/build/2018.04.04.15.08.59-i386/tools/bin/nbdb HOST_SH=/bin/sh MAKE=/tmp/bracket/build/2018.04.04.15.08.59-i386/tools/bin/nbmake PWD_MKDB=/tmp/bracket/build/2018.04.04.15.08.59-i386/tools/bin/nbpwd_mkdb SED=/tmp/bracket/build/2018.04.04.15.08.59-i386/tools/bin/nbsed STAT=/tmp/bracket/build/2018.04.04.15.08.59-i386/tools/bin/nbstat /bin/sh /tmp/bracket/build/2018.04.04.15.08.59-i386/src/usr.sbin/postinstall/postinstall -m i386 -a i386 -s /tmp/bracket/build/2018.04.04.15.08.59-i386/src -d /tmp/bracket/build/2018.04.04.15.08.59-i386/destdir/ fix obsolete_stand Source directory: /tmp/bracket/build/2018.04.04.15.08.59-i386/src Target directory: /tmp/bracket/build/2018.04.04.15.08.59-i386/destdir/ obsolete_stand fix: postinstall fixes passed: obsolete_stand postinstall fixes failed: === checkflist ===> distrib/sets --- check_DESTDIR --- --- checkflist --- cd /tmp/bracket/build/2018.04.04.15.08.59-i386/src/distrib/sets && DESTDIR=/tmp/bracket/build/2018.04.04.15.08.59-i386/destdir MACHINE=i386 MACHINE_ARCH=i386 AWK=/tmp/bracket/build/2018.04.04.15.08.59-i386/tools/bin/nbawk CKSUM=/tmp/bracket/build/2018.04.04.15.08.59-i386/tools/bin/nbcksum DB=/tmp/bracket/build/2018.04.04.15.08.59-i386/tools/bin/nbdb EGREP=grep\ -E HOST_SH=/bin/sh MAKE=/tmp/bracket/build/2018.04.04.15.08.59-i386/tools/bin/nbmake MKTEMP=/tmp/bracket/build/2018.04.04.15.08.59-i386/tools/bin/nbmktemp MTREE=/tmp/bracket/build/2018.04.04.15.08.59-i386/tools/bin/nbmtree PAX=/tmp/bracket/build/2018.04.04.15.08.59-i386/tools/bin/nbpax COMPRESS_PROGRAM=gzip GZIP=-n PKG_CREATE=/tmp/bracket/build/2018.04.04.15.08.59-i386/tools/bin/nbpkg_create SED=/tmp/bracket/build/2018.04.04.15.08.59-i386/tools/bin/nbsed TSORT=/tmp/bracket/build/2018.04.04.15.08.59-i386/tools/bin/nbtsort\ -q /bin/sh /tmp/bracket/build/2018.04.04.15.08.59-i386/src/distrib/sets/checkflist -L base -M /tmp/bracket/build/2018.04.04.15.08.59-i386/destdir/METALOG.sanitised == 2 missing files in DESTDIR Files in flist but missing from DESTDIR. File wasn't installed ? -- ./usr/tests/usr.bin/c++/t_call_once ./usr/tests/usr.bin/c++/t_call_once2 end of 2 missing files == *** [checkflist] Error code 1 nbmake[2]: stopped in /tmp/bracket/build/2018.04.04.15.08.59-i386/src/distrib/sets 1 error The following commits were made between the last successful build and the failed build: 2018.04.04.15.08.59 kamil src/tests/usr.bin/c++/Makefile,v 1.5 Log files can be found at: http://releng.NetBSD.org/b5reports/i386/commits-2018.04.html#2018.04.04.15.08.59
Automated report: NetBSD-current/i386 build success
The NetBSD-current/i386 build is working again. The following commits were made between the last failed build and the successful build: 2018.04.04.06.30.09 msaitoh src/sys/dev/pci/ixgbe/ixgbe.c,v 1.143 2018.04.04.06.30.09 msaitoh src/sys/dev/pci/ixgbe/ixgbe_x550.c,v 1.11 Log files can be found at: http://releng.NetBSD.org/b5reports/i386/commits-2018.04.html#2018.04.04.06.30.09
Automated report: NetBSD-current/i386 build failure
This is an automatically generated notice of a NetBSD-current/i386 build failure. The failure occurred on babylon5.netbsd.org, a NetBSD/amd64 host, using sources from CVS date 2018.04.04.04.43.46. An extract from the build.sh output follows: # compile omapip/protocol.o /tmp/bracket/build/2018.04.04.04.43.46-i386/tools/bin/i486--netbsdelf-gcc -O2 -std=gnu99-Wall -Wstrict-prototypes -Wmissing-prototypes -Wpointer-arith -Wno-sign-compare -Wsystem-headers -Wno-traditional -Wa,--fatal-warnings -Werror -fPIE --sysroot=/tmp/bracket/build/2018.04.04.04.43.46-i386/destdir -DDHCPv6 -DISC_PLATFORM_USETHREADS -DHAVE_CONFIG_H -I/tmp/bracket/build/2018.04.04.04.43.46-i386/src/external/bsd/dhcp/lib/omapip/../../dist -I/tmp/bracket/build/2018.04.04.04.43.46-i386/src/external/bsd/dhcp/lib/omapip/../../dist/includes -I/tmp/bracket/build/2018.04.04.04.43.46-i386/src/external/bsd/dhcp/lib/omapip/../../dist/../include -I/tmp/bracket/build/2018.04.04.04.43.46-i386/src/external/bsd/dhcp/lib/omapip/../../../bind/dist -I/tmp/bracket/build/2018.04.04.04.43.46-i386/src/external/bsd/dhcp/lib/omapip/../../../bind/dist/includes -I/tmp/bracket/build/2018.04.04.04.43.46-i386/src/external/bsd/dhcp/lib/omapip/../../../bind/dist/../include -I/tmp/bracket/build/2 018.04.04.04.43.46-i386/src/external/bsd/dhcp/lib/omapip/../../../bind/dist/lib/isc/include -I/tmp/bracket/build/2018.04.04.04.43.46-i386/src/external/bsd/dhcp/lib/omapip/../../../bind/dist/lib/isc/unix/include -I/tmp/bracket/build/2018.04.04.04.43.46-i386/src/external/bsd/dhcp/lib/omapip/../../../bind/dist/lib/isc/pthreads/include -I/tmp/bracket/build/2018.04.04.04.43.46-i386/src/external/bsd/dhcp/lib/omapip/../../../bind/dist/lib/dns/include -I/tmp/bracket/build/2018.04.04.04.43.46-i386/src/external/bsd/dhcp/lib/omapip/../../../bind/dist/lib/dns/unix/include -I/tmp/bracket/build/2018.04.04.04.43.46-i386/src/external/bsd/dhcp/lib/omapip/../../../bind/dist/lib/dns/pthreads/include -I/tmp/bracket/build/2018.04.04.04.43.46-i386/src/external/bsd/dhcp/lib/omapip/../../../bind/dist/lib/irs/include -I/tmp/bracket/build/2018.04.04.04.43.46-i386/src/external/bsd/dhcp/lib/omapip/../../../bind/dist/lib/irs/unix/include -I/tmp/bracket/build/2018.04.04.04.43.46-i386/src/external/bsd/dhcp/lib/om apip/../../../bind/dist/lib/irs/pthreads/include -DLOCALSTATEDIR='"/var"' -c /tmp/bracket/build/2018.04.04.04.43.46-i386/src/external/bsd/dhcp/lib/omapip/../../dist/omapip/protocol.c -o protocol.o --- dependall-gpl3 --- In file included from /tmp/bracket/build/2018.04.04.04.43.46-i386/src/external/gpl3/gcc/dist/gcc/optabs.h:23:0, from insn-emit.c:25: /tmp/bracket/build/2018.04.04.04.43.46-i386/src/external/gpl3/gcc/dist/gcc/optabs-query.h:23:25: fatal error: insn-opinit.h: No such file or directory #include "insn-opinit.h" ^ compilation terminated. *** [insn-emit.o] Error code 1 nbmake[9]: stopped in /tmp/bracket/build/2018.04.04.04.43.46-i386/src/external/gpl3/gcc/usr.bin/backend --- dependall-sys --- The following commits were made between the last successful build and the failed build: 2018.04.04.04.43.46 kre src/distrib/sets/lists/comp/mi,v 1.2186 2018.04.04.04.43.46 kre src/lib/libutil/Makefile,v 1.82 2018.04.04.04.43.46 kre src/lib/libutil/opendisk.3,v 1.15 Log files can be found at: http://releng.NetBSD.org/b5reports/i386/commits-2018.04.html#2018.04.04.04.43.46
