I am not on the list, so please CC me with any replies. I'm running zsh 4.2.5 (built from sources) and 4.2.3 (stock Apple install) on Mac OS X 10.4.1. the bug existed in 10.4 as well. this is a consistently-repeatable crash. I type: twe[tab: twedit] plug[tab: Plugins/]webk[tab: WebKit\ Message\ View/]aiwe[tab: AIWebKitMessageView]p[tab] and it crashes (SIGSEGV). the full expansion, before the 'p', is: Plugins/WebKit Message View/AIWebKitMessageViewPlugin.m there is no file 'Plugins/WebKit Message View/AIWebKitMessageViewPlugin.mp'; it was a typo. I recorded it for the sole reason that it's how to cause the crash. :) this happened before I set up zshcompsys as well. my compctls: compctl -g '*.z[12345678]' + frotz compctl -g '*(/)' cd hosts=(finch.fourx.org) compctl -k hosts telnet ftp ssh compctl -g '*.py' + -f python compctl -M '' 'm:{a-zA-Z}={A-Za-z}' bindkey "^I" expand-or-complete-prefix bindkey "^X^I" expand-or-complete it still happens with zshcompsys. since setting that up, I have removed the cd, python, and case-insensitivity compctls, and it did not help. with zshcompsys, this also makes zsh crash: twe[tab] plug/webk/aiwe[tab]p[tab] my setopt output: autocd completeinword correctall interactive nolistbeep login monitor shinstdin zle with compctl, the crash log is: Host Name: Silent-Partner Date/Time: 2005-05-05 04:04:49.967 -0700 OS Version: 10.4 (Build 8A428) Report Version: 3 Command: zsh Path: /bin/zsh Parent: login [4228] Version: ??? (???) PID: 4229 Thread: 0 Exception: EXC_BAD_ACCESS (0x0001) Codes: KERN_INVALID_ADDRESS (0x0001) at 0x002fffff Thread 0 Crashed: 0 <<00000000>> 0xffff8c6c __memcpy + 1228 (cpu_capabilities.h:189) 1 complete.so 0x000bdbdc revert_cline + 476 2 complete.so 0x000bede0 match_str + 3572 3 complete.so 0x000bf478 comp_match + 300 4 compctl.so 0x000d24ac compctlread + 14432 5 compctl.so 0x000d3024 getcpat + 1684 6 compctl.so 0x000d674c getcpat + 15804 7 compctl.so 0x000d3c28 getcpat + 4760 8 compctl.so 0x000d3b48 getcpat + 4536 9 compctl.so 0x000d38dc getcpat + 3916 10 compctl.so 0x000d1ebc compctlread + 12912 11 complete.so 0x000b7d08 after_complete + 6224 12 complete.so 0x000b5df4 do_completion + 996 13 zle.so 0x0009a55c inststrlen + 980 14 zle.so 0x00097b1c parambeg + 3932 15 zle.so 0x000965ec expandorcomplete + 252 16 zle.so 0x0009be6c expandorcompleteprefix + 40 17 zle.so 0x0008b3f0 execzlefunc + 540 18 zle.so 0x0008aac4 zlecore + 268 19 zle.so 0x0008b0f0 zleread + 1124 20 zsh 0x000299e0 ingetc + 752 21 zsh 0x0002982c ingetc + 316 22 zsh 0x00020a94 iaddtoline + 476 23 zsh 0x000301f8 gettok + 72 24 zsh 0x0002f7d4 yylex + 48 25 zsh 0x000464f0 parse_event + 76 26 zsh 0x000266c8 loop + 200 27 zsh 0x00029470 zsh_main + 596 28 zsh 0x00001d18 start + 412 29 zsh 0x00001bb8 start + 60 Thread 0 crashed with PPC Thread State: srr0: 0xffff8c6c srr1: 0x0200f030 vrsave: 0xff000000 cr: 0x4802224a xer: 0x20000004 lr: 0x000bdbdc ctr: 0x03fffb6b r0: 0x00000002 r1: 0xbfffe780 r2: 0x00000000 r3: 0x00312516 r4: 0x0006f220 r5: 0xffffffea r6: 0xffffffef r7: 0xffffffdf r8: 0xffffffcf r9: 0xffffffff r10: 0xffffff9f r11: 0xffffff7f r12: 0x00300000 r13: 0x00000000 r14: 0x00000022 r15: 0x0000000e r16: 0x00081776 r17: 0x0000001e r18: 0x00081768 r19: 0x00081756 r20: 0x00000001 r21: 0x00000001 r22: 0x00000000 r23: 0x000cdaf8 r24: 0x000c9af0 r25: 0x00081776 r26: 0x000c9398 r27: 0x00081756 r28: 0x0030d850 r29: 0x000cdaf8 r30: 0xfffffffb r31: 0x000bdaf8 Binary Images Description: 0x1000 - 0x6dfff zsh /bin/zsh 0x83000 - 0xa4fff zle.so /usr/lib/zsh/4.2.3/zsh/zle.so 0xb2000 - 0xc8fff complete.so /usr/lib/zsh/4.2.3/zsh/complete.so 0xce000 - 0xd8fff compctl.so /usr/lib/zsh/4.2.3/zsh/compctl.so 0x8fe00000 - 0x8fe50fff dyld 43 /usr/lib/dyld 0x90000000 - 0x901a6fff libSystem.B.dylib /usr/lib/libSystem.B.dylib 0x901fe000 - 0x90202fff libmathCommon.A.dylib /usr/lib/system/libmathCommon.A.dylib 0x92c9b000 - 0x92d89fff libiconv.2.dylib /usr/lib/libiconv.2.dylib 0x9680c000 - 0x9683afff libncurses.5.4.dylib /usr/lib/libncurses.5.4.dylib with zshcompsys, the crash log is: http://paste.lisp.org/display/9472 (this email would be over 20 K if I included it here.) this is not a simple recursion-limit crash; it is worth pointing out that getfpfunc is called from all three of execif, execfor, and execwhile. I have been unable to get debug symbols in zsh. I tried: CFLAGS=-g ./configure --with-curses-terminfo --enable-pcre --enable-zsh-secure-free (these being the same configure options I normally use) but no source code references appeared in the crash log, nor debug symbols in the built executable. _________________________________________________ \ Mac-arena the Bored Zo / macrulez@xxxxxxxxxxxx PGP public key ID: 328A4FCC |
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