Description of problem: [kmaraas@localhost ~]$ sudo yum check-update [sudo] password for kmaraas: *** glibc detected *** sudo: munmap_chunk(): invalid pointer: 0xbfa84b03 *** ======= Backtrace: ========= /lib/libc.so.6[0x2117d4] /lib/libc.so.6(freeaddrinfo+0x30)[0x267d40] /lib/libaudit.so.0[0x31602e] /lib/libaudit.so.0(audit_log_acct_message+0x99)[0x316749] /lib/libpam.so.0[0x157fc2] /lib/libpam.so.0[0x158165] /lib/libpam.so.0(pam_setcred+0x5f)[0x1529ff] sudo[0xb7f7951a] sudo[0xb7f72239] sudo(main+0x115b)[0xb7f748fb] /lib/libc.so.6(__libc_start_main+0xe6)[0x1ba5e6] sudo[0xb7f6cd31] ======= Memory map: ======== 00110000-0012e000 r-xp 00000000 08:03 2474450 /lib/ld-2.8.90.so 0012e000-0012f000 r--p 0001d000 08:03 2474450 /lib/ld-2.8.90.so 0012f000-00130000 rw-p 0001e000 08:03 2474450 /lib/ld-2.8.90.so 00130000-00131000 r-xp 00130000 00:00 0 [vdso] 00131000-0014b000 r-xp 00000000 08:03 3457094 /lib/libselinux.so.1 0014b000-0014c000 r--p 00019000 08:03 3457094 /lib/libselinux.so.1 0014c000-0014d000 rw-p 0001a000 08:03 3457094 /lib/libselinux.so.1 0014d000-00150000 r-xp 00000000 08:03 319763 /lib/libcap.so.2.06 00150000-00151000 rw-p 00003000 08:03 319763 /lib/libcap.so.2.06 00151000-0015c000 r-xp 00000000 08:03 6602873 /lib/libpam.so.0.81.12 0015c000-0015d000 rw-p 0000a000 08:03 6602873 /lib/libpam.so.0.81.12 0015d000-00160000 r-xp 00000000 08:03 6603399 /lib/libdl-2.8.90.so 00160000-00161000 r--p 00002000 08:03 6603399 /lib/libdl-2.8.90.so 00161000-00162000 rw-p 00003000 08:03 6603399 /lib/libdl-2.8.90.so 00162000-001a2000 r-xp 00000000 08:03 378726 /usr/lib/libldap-2.4.so.2.0.5 001a2000-001a4000 rw-p 0003f000 08:03 378726 /usr/lib/libldap-2.4.so.2.0.5 001a4000-0030a000 r-xp 00000000 08:03 6603089 /lib/libc-2.8.90.so 0030a000-0030c000 r--p 00166000 08:03 6603089 /lib/libc-2.8.90.so 0030c000-0030d000 rw-p 00168000 08:03 6603089 /lib/libc-2.8.90.so 0030d000-00310000 rw-p 0030d000 00:00 0 00310000-00327000 r-xp 00000000 08:03 313873 /lib/libaudit.so.0.0.0 00327000-00328000 r--p 00016000 08:03 313873 /lib/libaudit.so.0.0.0 00328000-00329000 rw-p 00017000 08:03 313873 /lib/libaudit.so.0.0.0 00329000-00337000 r-xp 00000000 08:03 378092 /usr/lib/liblber-2.4.so.2.0.5 00337000-00338000 rw-p 0000d000 08:03 378092 /usr/lib/liblber-2.4.so.2.0.5 00338000-00349000 r-xp 00000000 08:03 6603438 /lib/libresolv-2.8.90.so 00349000-0034a000 r--p 00010000 08:03 6603438 /lib/libresolv-2.8.90.so 0034a000-0034b000 rw-p 00011000 08:03 6603438 /lib/libresolv-2.8.90.so 0034b000-0034d000 rw-p 0034b000 00:00 0 0034d000-00365000 r-xp 00000000 08:03 377998 /usr/lib/libsasl2.so.2.0.22 00365000-00366000 rw-p 00017000 08:03 377998 /usr/lib/libsasl2.so.2.0.22 00366000-003ad000 r-xp 00000000 08:03 313214 /lib/libssl.so.0.9.8g 003ad000-003b1000 rw-p 00046000 08:03 313214 /lib/libssl.so.0.9.8g 003b1000-004e8000 r-xp 00000000 08:03 316957 /lib/libcrypto.so.0.9.8g 004e8000-004fc000 rw-p 00136000 08:03 316957 /lib/libcrypto.so.0.9.8g 004fc000-004ff000 rw-p 004fc000 00:00 0 004ff000-00508000 r-xp 00000000 08:03 6603397 /lib/libcrypt-2.8.90.so 00508000-00509000 r--p 00009000 08:03 6603397 /lib/libcrypt-2.8.90.so 00509000-0050a000 rw-p 0000a000 08:03 6603397 /lib/libcrypt-2.8.90.so 0050a000-00531000 rw-p 0050a000 00:00 0 00531000-0055e000 r-xp 00000000 08:03 6324924 /usr/lib/libgssapi_krb5.so.2.2 0055e000-0055f000 rw-p 0002d000 08:03 6324924 /usr/lib/libgssapi_krb5.so.2.2 0055f000-005fc000 r-xp 00000000 08:03 6325376 /usr/lib/libkrb5.so.3.3 005fc000-005ff000 rw-p 0009c000 08:03 6325376 /usr/lib/libkrb5.so.3.3 005ff000-00601000 r-xp 00000000 08:03 315370 /lib/libcom_err.so.2.1 00601000-00602000 rw-p 00001000 08:03 315370 /lib/libcom_err.so.2.1 00602000-00626000 r-xp 00000000 08:03 6325032 /usr/lib/libk5crypto.so.3.1 00626000-00627000 rw-p 00024000 08:03 6325032 /usr/lib/libk5crypto.so.3.1 00627000-0063a000 r-xp 00000000 08:03 311995 /lib/libz.so.1.2.3 0063a000-0063b000 rw-p 00012000 08:03 311995 /lib/libz.so.1.2.3 0063b000-00643000 r-xp 00000000 08:03 6325391 /usr/lib/libkrb5support.so.0.1 00643000-00644000 rw-p 00007000 08:03 6325391 /usr/lib/libkrb5support.so.0.1 00644000-00646000 r-xp 00000000 08:03 2474705 /lib/libkeyutils-1.2.so 00646000-00647000 rw-p 00001000 08:03 2474705 /lib/libkeyutils-1.2.so 00647000-00652000 r-xp 00000000 08:03 6603419 /lib/libnss_files-2.8.90.so 00652000-00653000 r--p 0000a000 08:03 6603419 /lib/libnss_files-2.8.90.so 00653000-00654000 rw-p 0000b000 08:03 6603419 /lib/libnss_files-2.8.90.so 00654000-00657000 r-xp 00000000 08:03 4866501 /lib/security/pam_env.so 00657000-00658000 rw-p 00002000 08:03 4866501 /lib/security/pam_env.so 00658000-00663000 r-xp 00000000 08:03 4866871 /lib/security/pam_unix.so 00663000-00664000 rw-p 0000b000 08:03 4866871 /lib/security/pam_unix.so 00664000-00670000 rw-p 00664000 00:00 0 00670000-00686000 r-xp 00000000 08:03 6603405 /lib/libnsl-2.8.90.so 00686000-00687000 r--p 00015000 08:03 6603405 /lib/libnsl-2.8.90.so 00687000-00688000 rw-p 00016000 08:03 6603405 /lib/libnsl-2.8.90.so 00688000-0068a000 rw-p 00688000 00:00 0 0068a000-0068b000 r-xp 00000000 08:03 4866497 /lib/security/pam_deny.so 0068b000-0068c000 rw-p 00000000 08:03 4866497 /lib/security/pam_deny.so 0068c000-0068f000 r-xp 00000000 08:03 4866495 /lib/security/pam_cracklib.so 0068f000-00690000 rw-p 00002000 08:03 4866495 /lib/security/pam_cracklib.so 00690000-00694000 rw-p 00690000 00:00 0 00694000-0069b000 r-xp 00000000 08:03 386207 /usr/lib/libcrack.so.2.8.0 0069b000-0069c000 rw-p 00006000 08:03 386207 /usr/lib/libcrack.so.2.8.0 0069c000-006a0000 rw-p 0069c000 00:00 0 006a0000-006a1000 r-xp 00000000 08:03 4866843 /lib/security/pam_keyinit.so 006a1000-006a2000 rw-p 00001000 08:03 4866843 /lib/security/pam_keyinit.so 006a2000-006a5000 r-xp 00000000 08:03 4866845 /lib/security/pam_limits.so 006a5000-006a6000 rw-p 00002000 08:03 4866845 /lib/security/pam_limits.so 006a6000-006b3000 r-xp 00000000 08:03 317282 /lib/libgcc_s-4.3.0-20080428.so.1 006b3000-006b4000 rw-p 0000c000 08:03 317282 /lib/libgcc_s-4.3.0-20080428.so.1 b7d40000-b7f40000 r--p 00000000 08:03 6406421 /usr/lib/locale/locale-archive b7f40000-b7f46000 rw-p b7f40000 00:00 0 b7f60000-b7f67000 r--s 00000000 08:03 52478 /usr/lib/gconv/gconv-modules.cache b7f67000-b7f69000 r--p 00000000 08:03 4980942 /usr/share/locale/nb/LC_MESSAGES/Linux-PAM.mo b7f69000-b7f8d000 r-xp 00000000 08:03 6259740 /usr/bin/sudo b7f8d000-b7f8f000 rw-p 00023000 08:03 6259740 /usr/bin/sudo b7f8f000-b7f91000 rw-p b7f8f000 00:00 0 b8b91000-b8bb2000 rw-p b8b91000 00:00 0 [heap] bfa77000-bfa8c000 rw-p bffeb000 00:00 0 [stack] Avbrutt (SIGABRT) Version-Release number of selected component (if applicable): How reproducible: Steps to Reproduce: 1. 2. 3. Actual results: Expected results: Additional info:
I can't reproduce it. :( I have tried F-9 with sudo from rawhide. What architecture do you use? $ rpm -q sudo sudo-1.6.9p13-6.fc9.i386 $ sudo yum check-update Loaded plugins: refresh-packagekit $ sudo id uid=0(root) gid=0(root) groups=0(root),1(bin),2(daemon),3(sys),4(adm),6(disk),10(wheel) context=unconfined_u:unconfined_r:unconfined_t:s0-s0:c0.c1023
x86 here. I can't reproduce it either so it could well have been a problem with the first glibc push that went into rawhide
OK Kjartan, I'm closing this issue for now. If the problem occurs again, feel free to reopen it.