Closed vkz closed 9 years ago
@vkz What's your OS X version? I confirmed that helm-locate-library
did crash, but it happened only with the GUI Emacs of the official Brew you mentioned. It did not crash in terminal, and emacs-mac-port did not crash at all. I had more than 140 packages installed. are you sure you run the correct emacs-mac-port?
Probably you should create a new user account with absolute default configuration then try it again.
@tuhdo I've been trying GUI only, don't use emacs in terminal. This is how I've been running it:
95:lib kozin$ ll /Applications/Emacs*
lrwxr-xr-x 1 kozin admin 56B Jan 16 20:08 /Applications/Emacs.app -> /usr/local/Cellar/emacs-mac/emacs-24.4-mac-5.2/Emacs.app
/Applications/Emacs24.app:
total 0
drwxr-xr-x@ 3 kozin LD\Domain Users 102B Oct 21 04:51 .
drwxrwxr-x+ 70 root admin 2.3K Jan 16 20:08 ..
drwxr-xr-x@ 7 kozin LD\Domain Users 238B Oct 21 05:08 Contents
95:lib kozin$ open -a /usr/local/Cellar/emacs-mac/emacs-24.4-mac-5.2/Emacs.app -n --args -q -l ~/.personal_configs/emacs.candidate/init.el
95:lib kozin$ open -a Emacs.app -n --args -q -l ~/.personal_configs/emacs.candidate/init.el
@vkz Have you updated to the latest Yosemite? You should try in terminal using stock emacs-helm.sh
to see if it crashes or not, so we can narrow the error to GUI interaction somewhere that causes this error.
Sadly don't know what to tell you. In this thread I tried it in every GUI version I could lay my hands on and as reported they either crashed or stalled. Versions I tried:
I ran most of them with and without clean helm using emacs-helm.sh, see earlier posts - it did not make a difference. Ran inside GDB.
I believe I'm running the latest Yosemite:
95:~ kozin$ system_profiler SPSoftwareDataType
Software:
System Software Overview:
System Version: OS X 10.10.1 (14B25)
Kernel Version: Darwin 14.0.0
Boot Volume: Macintosh HD
Boot Mode: Normal
Computer Name: ...
User Name: ...
Secure Virtual Memory: Enabled
Time since boot: 18 days 9:21
I installed fresh Mac OS X (that is, format the whole hard drive with its recovery feature) and upgraded to Yosemite. Then I installed a few GNU utilities using Brew then installed both Emacs for Mac OS X and emacs-mac-port. It did not crash in terminal and emacs-mac-port.
We may need to know if it crash in terminal as well, so we can conclude this is a GUI issue.
doesn't seem to crash in terminal. Thinks longer than usual on j but does the right thing even finds js2-... and friends
+1 I have this problem as well! It only appears to manifest when I'm using Emacs and I have more than 1 display connected
I am closing this as it is OS specific and even on this OS (mac) few people can reproduce. Feel free to reopen.
I can reproduce with or without an external display. Emacs 24.4 built from source on an updated OS X. I don't use helm-locate-library
, so it doesn't affect me, but it's certainly an interesting bug.
Anthony Cowley notifications@github.com writes:
I can reproduce with or without an external display. Emacs 24.4 built from source on an updated OS X. I don't use helm-locate-library, so it doesn't affect me, but it's certainly an interesting bug.
Certainly, but not related to helm IMO.
Thierry Get my Gnupg key: gpg --keyserver pgp.mit.edu --recv-keys 59F29997
Yeah — I've moved on to using Emacs head and the problem has gone away.
On Fri, Mar 20, 2015 at 10:01 AM, Thierry Volpiatto < notifications@github.com> wrote:
Anthony Cowley notifications@github.com writes:
I can reproduce with or without an external display. Emacs 24.4 built from source on an updated OS X. I don't use helm-locate-library, so it doesn't affect me, but it's certainly an interesting bug.
Certainly, but not related to helm IMO.
Thierry Get my Gnupg key: gpg --keyserver pgp.mit.edu --recv-keys 59F29997
— Reply to this email directly or view it on GitHub https://github.com/emacs-helm/helm/issues/779#issuecomment-84070704.
Ray H @rymndhng
can someone help me please with this?
my emacs keeps crashing all the time, no matter if im under Mac OS X or Linux. What package should i disable to make this go away?
i use configuration as here https://github.com/abelardojarab/emacsfull.git
(gdb) bt
* glibc detected * /nfs/site/itools/em64t_SLES11/pkgs/wrapper/2.06/bin/emacs: corrupted double-linked list: 0x0000000004d61210 *** ======= Backtrace: ========= /lib64/libc.so.6(+0x76338)[0x2aaaafaaf338] /lib64/libc.so.6(+0x7691f)[0x2aaaafaaf91f] /lib64/libc.so.6(+0x77e30)[0x2aaaafab0e30] /lib64/libc.so.6(cfree+0x6c)[0x2aaaafab437c] /nfs/site/itools/em64t_SLES11/pkgs/wrapper/2.06/bin/emacs[0x54fc73] /nfs/site/itools/em64t_SLES11/pkgs/wrapper/2.06/bin/emacs[0x59e9d8] /nfs/site/itools/em64t_SLES11/pkgs/wrapper/2.06/bin/emacs[0x5677af] /nfs/site/itools/em64t_SLES11/pkgs/wrapper/2.06/bin/emacs[0x56698a] /nfs/site/itools/em64t_SLES11/pkgs/wrapper/2.06/bin/emacs(eval_sub+0x3a3)[0x566de3] /nfs/site/itools/em64t_SLES11/pkgs/wrapper/2.06/bin/emacs(eval_sub+0x808)[0x567248] /nfs/site/itools/em64t_SLES11/pkgs/wrapper/2.06/bin/emacs[0x5695a1] /nfs/site/itools/em64t_SLES11/pkgs/wrapper/2.06/bin/emacs(Ffuncall+0x484)[0x567da4] /nfs/site/itools/em64t_SLES11/pkgs/wrapper/2.06/bin/emacs[0x5661a4] /nfs/site/itools/em64t_SLES11/pkgs/wrapper/2.06/bin/emacs[0x43531b] /nfs/site/itools/em64t_SLES11/pkgs/wrapper/2.06/bin/emacs[0x4353ef] /nfs/site/itools/em64t_SLES11/pkgs/wrapper/2.06/bin/emacs[0x44b53e] /nfs/site/itools/em64t_SLES11/pkgs/wrapper/2.06/bin/emacs[0x44b6f9] /nfs/site/itools/em64t_SLES11/pkgs/wrapper/2.06/bin/emacs[0x44b6f9] /nfs/site/itools/em64t_SLES11/pkgs/wrapper/2.06/bin/emacs[0x450808] /nfs/site/itools/em64t_SLES11/pkgs/wrapper/2.06/bin/emacs[0x450af1] /nfs/site/itools/em64t_SLES11/pkgs/wrapper/2.06/bin/emacs[0x4682ab] /nfs/site/itools/em64t_SLES11/pkgs/wrapper/2.06/bin/emacs[0x46b61e] /nfs/site/itools/em64t_SLES11/pkgs/wrapper/2.06/bin/emacs[0x565efa] /nfs/site/itools/em64t_SLES11/pkgs/wrapper/2.06/bin/emacs[0x455572] /nfs/site/itools/em64t_SLES11/pkgs/wrapper/2.06/bin/emacs[0x455ee7] /nfs/site/itools/em64t_SLES11/pkgs/wrapper/2.06/bin/emacs[0x4f8912] /nfs/site/itools/em64t_SLES11/pkgs/wrapper/2.06/bin/emacs[0x5a9860] /nfs/site/itools/em64t_SLES11/pkgs/wrapper/2.06/bin/emacs[0x4288e3] /nfs/site/itools/em64t_SLES11/pkgs/wrapper/2.06/bin/emacs[0x4fb6d5] /nfs/site/itools/em64t_SLES11/pkgs/wrapper/2.06/bin/emacs[0x4fcfd0] /nfs/site/itools/em64t_SLES11/pkgs/wrapper/2.06/bin/emacs(command_loop_1+0x1f9)[0x4fe499] /nfs/site/itools/em64t_SLES11/pkgs/wrapper/2.06/bin/emacs[0x565db0] /nfs/site/itools/em64t_SLES11/pkgs/wrapper/2.06/bin/emacs[0x4f16b3] /nfs/site/itools/em64t_SLES11/pkgs/wrapper/2.06/bin/emacs[0x565c9b] /nfs/site/itools/em64t_SLES11/pkgs/wrapper/2.06/bin/emacs[0x4f3913] /nfs/site/itools/em64t_SLES11/pkgs/wrapper/2.06/bin/emacs[0x4f3c85] /nfs/site/itools/em64t_SLES11/pkgs/wrapper/2.06/bin/emacs[0x41e59f] /lib64/libc.so.6(__libc_start_main+0xe6)[0x2aaaafa57c16] /nfs/site/itools/em64t_SLES11/pkgs/wrapper/2.06/bin/emacs[0x41f355] ======= Memory map: ======== 00400000-00634000 r-xp 00000000 00:28 6470881 /nfs/site/itools/em64t_SLES11/pkgs/emacs/24.4/bin/emacs-24.4 00834000-01368000 rw-p 00234000 00:28 6470881 /nfs/site/itools/em64t_SLES11/pkgs/emacs/24.4/bin/emacs-24.4 01368000-06c16000 rw-p 00000000 00:00 0 [heap] 2aaaaaaab000-2aaaaaaca000 r-xp 00000000 08:02 32634 /lib64/ld-2.11.3.so 2aaaaaaca000-2aaaaaacb000 r-xp 00000000 00:00 0 [vdso] 2aaaaaacb000-2aaaaaacd000 rw-p 00000000 00:00 0 2aaaaacc9000-2aaaaacca000 r--p 0001e000 08:02 32634 /lib64/ld-2.11.3.so 2aaaaacca000-2aaaaaccb000 rw-p 0001f000 08:02 32634 /lib64/ld-2.11.3.so 2aaaaaccb000-2aaaaaccc000 rw-p 00000000 00:00 0 2aaaaaccc000-2aaaaad2c000 r-xp 00000000 00:28 2898131 /nfs/site/itools/em64t_SLES11/pkgs/tiff/3.9.1-64/lib64/libtiff.so.3.9.1 2aaaaad2c000-2aaaaaf2c000 ---p 00060000 00:28 2898131 /nfs/site/itools/em64t_SLES11/pkgs/tiff/3.9.1-64/lib64/libtiff.so.3.9.1 2aaaaaf2c000-2aaaaaf2e000 r--p 00060000 00:28 2898131 /nfs/site/itools/em64t_SLES11/pkgs/tiff/3.9.1-64/lib64/libtiff.so.3.9.1 2aaaaaf2e000-2aaaaaf2f000 rw-p 00062000 00:28 2898131 /nfs/site/itools/em64t_SLES11/pkgs/tiff/3.9.1-64/lib64/libtiff.so.3.9.1 2aaaaaf2f000-2aaaaaf30000 rw-p 00000000 00:00 0 2aaaaaf30000-2aaaaaf4e000 r-xp 00000000 00:28 5340277 /nfs/site/itools/em64t_SLES11/pkgs/jpeg/6b-64/lib/libjpeg.so.62.0.0 2aaaaaf4e000-2aaaab04d000 ---p 0001e000 00:28 5340277 /nfs/site/itools/em64t_SLES11/pkgs/jpeg/6b-64/lib/libjpeg.so.62.0.0 2aaaab04d000-2aaaab051000 rw-p 0001d000 00:28 5340277 /nfs/site/itools/em64t_SLES11/pkgs/jpeg/6b-64/lib/libjpeg.so.62.0.0 2aaaab051000-2aaaab076000 r-xp 00000000 00:28 18211497 /nfs/site/itools/em64t_SLES11/pkgs/libpng/1.2.40-64/lib/libpng12.so.0.40.0 2aaaab076000-2aaaab275000 ---p 00025000 00:28 18211497 /nfs/site/itools/em64t_SLES11/pkgs/libpng/1.2.40-64/lib/libpng12.so.0.40.0 2aaaab275000-2aaaab276000 r--p 00024000 00:28 18211497 /nfs/site/itools/em64t_SLES11/pkgs/libpng/1.2.40-64/lib/libpng12.so.0.40.0 2aaaab276000-2aaaab277000 rw-p 00025000 00:28 18211497 /nfs/site/itools/em64t_SLES11/pkgs/libpng/1.2.40-64/lib/libpng12.so.0.40.0 2aaaab277000-2aaaab28a000 r-xp 00000000 00:28 3086824 /nfs/site/itools/em64t_SLES11/pkgs/zlib/1.2.x-64/lib64/libz.so.1.2.3 2aaaab28a000-2aaaab389000 ---p 00013000 00:28 3086824 /nfs/site/itools/em64t_SLES11/pkgs/zlib/1.2.x-64/lib64/libz.so.1.2.3 2aaaab389000-2aaaab38b000 rw-p 00012000 00:28 3086824 /nfs/site/itools/em64t_SLES11/pkgs/zlib/1.2.x-64/lib64/libz.so.1.2.3 2aaaab38b000-2aaaab38c000 r--p 00000000 08:05 254032 /usr/lib/locale/en_US.utf8/LC_IDENTIFICATION 2aaaab38c000-2aaaab393000 r--s 00000000 08:05 13411 /usr/lib64/gconv/gconv-modules.cache 2aaaab393000-2aaaab394000 r--p 00000000 08:05 261916 /usr/lib/locale/en_US.utf8/LC_MEASUREMENT 2aaaab394000-2aaaab395000 r--p 00000000 08:05 261911 /usr/lib/locale/en_US.utf8/LC_TELEPHONE 2aaaab395000-2aaaab396000 r--p 00000000 08:05 251910 /usr/lib/locale/en_US.utf8/LC_ADDRESS 2aaaab396000-2aaaab397000 r--p 00000000 08:05 260579 /usr/lib/locale/en_US.utf8/LC_NAME 2aaaab397000-2aaaab398000 r--p 00000000 08:05 260566 /usr/lib/locale/en_US.utf8/LC_PAPER 2aaaab398000-2aaaab399000 r--p 00000000 08:05 261912 /usr/lib/locale/en_US.utf8/LC_MESSAGES/SYS_LC_MESSAGES 2aaaab399000-2aaaab39a000 r--p 00000000 08:05 254033 /usr/lib/locale/en_US.utf8/LC_MONETARY 2aaaab39a000-2aaaab39b000 r--p 00000000 08:05 254034 /usr/lib/locale/en_US.utf8/LC_TIME 2aaaab39b000-2aaaab39c000 r--p 00000000 08:05 260632 /usr/lib/locale/en_US.utf8/LC_NUMERIC 2aaaab3ab000-2aaaab406000 r-xp 00000000 08:02 32403 /lib64/libm-2.11.3.so 2aaaab406000-2aaaab605000 ---p 0005b000 08:02 32403 /lib64/libm-2.11.3.so 2aaaab605000-2aaaab606000 r--p 0005a000 08:02 32403 /lib64/libm-2.11.3.so 2aaaab606000-2aaaab624000 rw-p 0005b000 08:02 32403 /lib64/libm-2.11.3.so 2aaaab624000-2aaaab625000 rw-p 00000000 00:00 0 2aaaab625000-2aaaab636000 r-xp 00000000 00:28 32887742 /nfs/site/itools/em64t_SLES11/pkgs/X11/R7.5-64/lib/libXpm.so.4.11.0 2aaaab636000-2aaaab835000 ---p 00011000 00:28 32887742 /nfs/site/itools/em64t_SLES11/pkgs/X11/R7.5-64/lib/libXpm.so.4.11.0 2aaaab835000-2aaaab836000 r--p 00010000 00:28 32887742 /nfs/site/itools/em64t_SLES11/pkgs/X11/R7.5-64/lib/libXpm.so.4.11.0 2aaaab836000-2aaaab837000 rw-p 00011000 00:28 32887742 /nfs/site/itools/em64t_SLES11/pkgs/X11/R7.5-64/lib/libXpm.so.4.11.0 2aaaab837000-2aaaabc34000 r-xp 00000000 00:28 16585724 /nfs/site/itools/em64t_SLES11/pkgs/gtk+/2.18.6-64/lib64/libgtk-x11-2.0.so.0.1800.6 2aaaabc34000-2aaaabe34000 ---p 003fd000 00:28 16585724 /nfs/site/itools/em64t_SLES11/pkgs/gtk+/2.18.6-64/lib64/libgtk-x11-2.0.so.0.1800.6 2aaaabe34000-2aaaabe3b000 r--p 003fd000 00:28 16585724 /nfs/site/itools/em64t_SLES11/pkgs/gtk+/2.18.6-64/lib64/libgtk-x11-2.0.so.0.1800.6 2aaaabe3b000-2aaaabe3f000 rw-p 00404000 00:28 16585724 /nfs/site/itools/em64t_SLES11/pkgs/gtk+/2.18.6-64/lib64/libgtk-x11-2.0.so.0.1800.6 2aaaabe3f000-2aaaabe41000 rw-p 00000000 00:00 0 2aaaabe41000-2aaaabee7000 r-xp 00000000 00:28 6779303 /nfs/site/itools/em64t_SLES11/pkgs/gtk+/2.18.6-64/lib64/libgdk-x11-2.0.so.0.1800.6 2aaaabee7000-2aaaac0e6000 ---p 000a6000 00:28 6779303 /nfs/site/itools/em64t_SLES11/pkgs/gtk+/2.18.6-64/lib64/libgdk-x11-2.0.so.0.1800.6 2aaaac0e6000-2aaaac0ea000 r--p 000a5000 00:28 6779303 /nfs/site/itools/em64t_SLES11/pkgs/gtk+/2.18.6-64/lib64/libgdk-x11-2.0.so.0.1800.6 2aaaac0ea000-2aaaac0ec000 rw-p 000a9000 00:28 6779303 /nfs/site/itools/em64t_SLES11/pkgs/gtk+/2.18.6-64/lib64/libgdk-x11-2.0.so.0.1800.6 2aaaac0ec000-2aaaac0ed000 rw-p 00000000 00:00 0 2aaaac0ed000-2aaaac10b000 r-xp 00000000 00:28 29753415 /nfs/site/itools/em64t_SLES11/pkgs/atk/1.28.0-64/lib64/libatk-1.0.so.0.2809.1 2aaaac10b000-2aaaac30b000 ---p 0001e000 00:28 29753415 /nfs/site/itools/em64t_SLES11/pkgs/atk/1.28.0-64/lib64/libatk-1.0.so.0.2809.1 2aaaac30b000-2aaaac30d000 r--p 0001e000 00:28 29753415 /nfs/site/itools/em64t_SLES11/pkgs/atk/1.28.0-64/lib64/libatk-1.0.so.0.2809.1 2aaaac30d000-2aaaac30e000 rw-p 00020000 00:28 29753415 /nfs/site/itools/em64t_SLES11/pkgs/atk/1.28.0-64/lib64/libatk-1.0.so.0.2809.1 2aaaac30e000-2aaaac3b3000 r-xp 00000000 00:28 9290844 /nfs/site/itools/em64t_SLES11/pkgs/glib/2.22.3-64/lib64/libgio-2.0.so.0.2200.3 2aaaac3b3000-2aaaac5b3000 ---p 000a5000 00:28 9290844 /nfs/site/itools/em64t_SLES11/pkgs/glib/2.22.3-64/lib64/libgio-2.0.so.0.2200.3 2aaaac5b3000-2aaaac5b5000 r--p 000a5000 00:28 9290844 /nfs/site/itools/em64t_SLES11/pkgs/glib/2.22.3-64/lib64/libgio-2.0.so.0.2200.3 2aaaac5b5000-2aaaac5b6000 rw-p 000a7000 00:28 9290844 /nfs/site/itools/em64t_SLES11/pkgs/glib/2.22.3-64/lib64/libgio-2.0.so.0.2200.3 2aaaac5b6000-2aaaac5b7000 rw-p 00000000 00:00 0 2aaaac5b7000-2aaaac5df000 r-xp 00000000 00:28 23448439 /nfs/site/itools/em64t_SLES11/pkgs/pango/1.26.2-64/lib64/libpangoft2-1.0.so.0.2600.2 2aaaac5df000-2aaaac7de000 ---p 00028000 00:28 23448439 /nfs/site/itools/em64t_SLES11/pkgs/pango/1.26.2-64/lib64/libpangoft2-1.0.so.0.2600.2 2aaaac7de000-2aaaac7df000 r--p 00027000 00:28 23448439 /nfs/site/itools/em64t_SLES11/pkgs/pango/1.26.2-64/lib64/libpangoft2-1.0.so.0.2600.2 2aaaac7df000-2aaaac7e0000 rw-p 00028000 00:28 23448439 /nfs/site/itools/em64t_SLES11/pkgs/pango/1.26.2-64/lib64/libpangoft2-1.0.so.0.2600.2 2aaaac7e0000-2aaaac7e1000 rw-p 00000000 00:00 0 2aaaac7e1000-2aaaac7fc000 r-xp 00000000 00:28 16585719 /nfs/site/itools/em64t_SLES11/pkgs/gtk+/2.18.6-64/lib64/libgdk_pixbuf-2.0.so.0.1800.6 2aaaac7fc000-2aaaac9fb000 ---p 0001b000 00:28 16585719 /nfs/site/itools/em64t_SLES11/pkgs/gtk+/2.18.6-64/lib64/libgdk_pixbuf-2.0.so.0.1800.6 2aaaac9fb000-2aaaac9fc000 r--p 0001a000 00:28 16585719 /nfs/site/itools/em64t_SLES11/pkgs/gtk+/2.18.6-64/lib64/libgdk_pixbuf-2.0.so.0.1800.6 2aaaac9fc000-2aaaac9fd000 rw-p 0001b000 00:28 16585719 /nfs/site/itools/em64t_SLES11/pkgs/gtk+/2.18.6-64/lib64/libgdk_pixbuf-2.0.so.0.1800.6 2aaaac9fd000-2aaaaca08000 r-xp 00000000 00:28 23448437 /nfs/site/itools/em64t_SLES11/pkgs/pango/1.26.2-64/lib64/libpangocairo-1.0.so.0.2600.2 2aaaaca08000-2aaaacc08000 ---p 0000b000 00:28 23448437 /nfs/site/itools/em64t_SLES11/pkgs/pango/1.26.2-64/lib64/libpangocairo-1.0.so.0.2600.2 2aaaacc08000-2aaaacc09000 r--p 0000b000 00:28 23448437 /nfs/site/itools/em64t_SLES11/pkgs/pango/1.26.2-64/lib64/libpangocairo-1.0.so.0.2600.2 2aaaacc09000-2aaaacc0a000 rw-p 0000c000 00:28 23448437 /nfs/site/itools/em64t_SLES11/pkgs/pango/1.26.2-64/lib64/libpangocairo-1.0.so.0.2600.2 2aaaacc0a000-2aaaacc7f000 r-xp 00000000 00:28 25890820 /nfs/site/itools/em64t_SLES11/pkgs/cairo/1.8.8-64/lib/libcairo.so.2.10800.8 2aaaacc7f000-2aaaace7f000 ---p 00075000 00:28 25890820 /nfs/site/itools/em64t_SLES11/pkgs/cairo/1.8.8-64/lib/libcairo.so.2.10800.8 2aaaace7f000-2aaaace81000 r--p 00075000 00:28 25890820 /nfs/site/itools/em64t_SLES11/pkgs/cairo/1.8.8-64/lib/libcairo.so.2.10800.8 2aaaace81000-2aaaace82000 rw-p 00077000 00:28 25890820 /nfs/site/itools/em64t_SLES11/pkgs/cairo/1.8.8-64/lib/libcairo.so.2.10800.8 2aaaace82000-2aaaace83000 rw-p 00000000 00:00 0 2aaaace83000-2aaaacecb000 r-xp 00000000 00:28 23448435 /nfs/site/itools/em64t_SLES11/pkgs/pango/1.26.2-64/lib64/libpango-1.0.so.0.2600.2 2aaaacecb000-2aaaad0cb000 ---p 00048000 00:28 23448435 /nfs/site/itools/em64t_SLES11/pkgs/pango/1.26.2-64/lib64/libpango-1.0.so.0.2600.2 2aaaad0cb000-2aaaad0cd000 r--p 00048000 00:28 23448435 /nfs/site/itools/em64t_SLES11/pkgs/pango/1.26.2-64/lib64/libpango-1.0.so.0.2600.2 2aaaad0cd000-2aaaad0ce000 rw-p 0004a000 00:28 23448435 /nfs/site/itools/em64t_SLES11/pkgs/pango/1.26.2-64/lib64/libpango-1.0.so.0.2600.2 2aaaad0ce000-2aaaad14d000 r-xp 00000000 00:28 134817 /nfs/site/itools/em64t_SLES11/pkgs/freetype/2.3.7-64/lib/libfreetype.so.6.3.18 Program received signal SIGABRT, Aborted. [Switching to Thread 0x2aaab1a8c880 (LWP 38558)] 0x00002aaaafa6b755 in raise () from /lib64/libc.so.6 (gdb)
Everything is freshly installed from MELPA (Helm version 20141225.14). Doing nothing fancy. Was just trying to locate js2-refactor library. Pattern: refa etc works fine. Any pattern that starts with j like say js2-re flat out crashes Emacs. Always. Tested with my old .emacs.d where I haven't updated any packages for a while and it seems to work just fine (Helm version 20141007).