[Bug 855508] New: Error in `mysql': double free or corruption
https://bugzilla.novell.com/show_bug.cgi?id=855508 https://bugzilla.novell.com/show_bug.cgi?id=855508#c0 Summary: Error in `mysql': double free or corruption Classification: openSUSE Product: openSUSE 13.1 Version: Final Platform: x86-64 OS/Version: openSUSE 13.1 Status: NEW Severity: Normal Priority: P5 - None Component: Basesystem AssignedTo: bnc-team-screening@forge.provo.novell.com ReportedBy: gleixner@lrz.de QAContact: qa-bugs@suse.de Found By: --- Blocker: --- User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:25.0) Gecko/20100101 Firefox/25.0 Hit some keystrokes to log out and this was spit out: MariaDB [tikigoldach]> ^CBye Ctrl-C -- exit! *** Error in `mysql': double free or corruption (!prev): 0x000000000194fd00 *** ======= Backtrace: ========= /lib64/libc.so.6(+0x7410f)[0x7f60f8e8410f] /lib64/libc.so.6(+0x7996e)[0x7f60f8e8996e] /lib64/libc.so.6(+0x7a647)[0x7f60f8e8a647] mysql(mysql_end+0x42)[0x423212] mysql(handle_sigint+0x19f)[0x4236bf] /lib64/libpthread.so.0(+0xf9f0)[0x7f60fa3979f0] /lib64/libc.so.6(__write+0x2b)[0x7f60f8eea9fb] /lib64/libc.so.6(_IO_file_write+0x43)[0x7f60f8e85393] /lib64/libc.so.6(+0x74a43)[0x7f60f8e84a43] /lib64/libc.so.6(_IO_do_write+0x15)[0x7f60f8e861f5] /lib64/libc.so.6(_IO_file_overflow+0xe3)[0x7f60f8e86553] /lib64/libc.so.6(fputc+0xb2)[0x7f60f8e82452] mysql(_Z8tee_putsPKcP8_IO_FILE+0x1e)[0x422aee] mysql(mysql_end+0x291)[0x423461] mysql(main+0x7a1)[0x41f8d1] /lib64/libc.so.6(__libc_start_main+0xf5)[0x7f60f8e31be5] mysql[0x4201cd] ======= Memory map: ======== 00400000-0070e000 r-xp 00000000 fd:00 1975651 /usr/bin/mysql 0090d000-00917000 r--p 0030d000 fd:00 1975651 /usr/bin/mysql 00917000-0093a000 rw-p 00317000 fd:00 1975651 /usr/bin/mysql 0093a000-00943000 rw-p 00000000 00:00 0 0194f000-01a77000 rw-p 00000000 00:00 0 [heap] 7f60f4000000-7f60f4021000 rw-p 00000000 00:00 0 7f60f4021000-7f60f8000000 ---p 00000000 00:00 0 7f60f83f8000-7f60f840e000 r-xp 00000000 fd:00 1441820 /lib64/libgcc_s.so.1 7f60f840e000-7f60f860d000 ---p 00016000 fd:00 1441820 /lib64/libgcc_s.so.1 7f60f860d000-7f60f860e000 r--p 00015000 fd:00 1441820 /lib64/libgcc_s.so.1 7f60f860e000-7f60f860f000 rw-p 00016000 fd:00 1441820 /lib64/libgcc_s.so.1 7f60f860f000-7f60f8610000 ---p 00000000 00:00 0 7f60f8610000-7f60f8e10000 rw-p 00000000 00:00 0 7f60f8e10000-7f60f8fb5000 r-xp 00000000 fd:00 1441799 /lib64/libc-2.18.so 7f60f8fb5000-7f60f91b5000 ---p 001a5000 fd:00 1441799 /lib64/libc-2.18.so 7f60f91b5000-7f60f91b9000 r--p 001a5000 fd:00 1441799 /lib64/libc-2.18.so 7f60f91b9000-7f60f91bb000 rw-p 001a9000 fd:00 1441799 /lib64/libc-2.18.so 7f60f91bb000-7f60f91bf000 rw-p 00000000 00:00 0 7f60f91bf000-7f60f92c1000 r-xp 00000000 fd:00 1442042 /lib64/libm-2.18.so 7f60f92c1000-7f60f94c0000 ---p 00102000 fd:00 1442042 /lib64/libm-2.18.so 7f60f94c0000-7f60f94c1000 r--p 00101000 fd:00 1442042 /lib64/libm-2.18.so 7f60f94c1000-7f60f94c2000 rw-p 00102000 fd:00 1442042 /lib64/libm-2.18.so 7f60f94c2000-7f60f94c5000 r-xp 00000000 fd:00 1442035 /lib64/libdl-2.18.so 7f60f94c5000-7f60f96c4000 ---p 00003000 fd:00 1442035 /lib64/libdl-2.18.so 7f60f96c4000-7f60f96c5000 r--p 00002000 fd:00 1442035 /lib64/libdl-2.18.so 7f60f96c5000-7f60f96c6000 rw-p 00003000 fd:00 1442035 /lib64/libdl-2.18.so 7f60f96c6000-7f60f9887000 r-xp 00000000 fd:00 1441882 /lib64/libcrypto.so.1.0.0 7f60f9887000-7f60f9a87000 ---p 001c1000 fd:00 1441882 /lib64/libcrypto.so.1.0.0 7f60f9a87000-7f60f9aa2000 r--p 001c1000 fd:00 1441882 /lib64/libcrypto.so.1.0.0 7f60f9aa2000-7f60f9aad000 rw-p 001dc000 fd:00 1441882 /lib64/libcrypto.so.1.0.0 7f60f9aad000-7f60f9ab1000 rw-p 00000000 00:00 0 7f60f9ab1000-7f60f9b0d000 r-xp 00000000 fd:00 1442086 /lib64/libssl.so.1.0.0 7f60f9b0d000-7f60f9d0c000 ---p 0005c000 fd:00 1442086 /lib64/libssl.so.1.0.0 7f60f9d0c000-7f60f9d10000 r--p 0005b000 fd:00 1442086 /lib64/libssl.so.1.0.0 7f60f9d10000-7f60f9d16000 rw-p 0005f000 fd:00 1442086 /lib64/libssl.so.1.0.0 7f60f9d16000-7f60f9d17000 rw-p 00000000 00:00 0 7f60f9d17000-7f60f9d2c000 r-xp 00000000 fd:00 1441798 /lib64/libz.so.1.2.8 7f60f9d2c000-7f60f9f2b000 ---p 00015000 fd:00 1441798 /lib64/libz.so.1.2.8 7f60f9f2b000-7f60f9f2c000 r--p 00014000 fd:00 1441798 /lib64/libz.so.1.2.8 7f60f9f2c000-7f60f9f2d000 rw-p 00015000 fd:00 1441798 /lib64/libz.so.1.2.8 7f60f9f2d000-7f60f9f58000 r-xp 00000000 fd:00 1441857 /lib64/libtinfo.so.5.9 7f60f9f58000-7f60fa157000 ---p 0002b000 fd:00 1441857 /lib64/libtinfo.so.5.9 7f60fa157000-7f60fa15b000 r--p 0002a000 fd:00 1441857 /lib64/libtinfo.so.5.9 7f60fa15b000-7f60fa160000 rw-p 0002e000 fd:00 1441857 /lib64/libtinfo.so.5.9 7f60fa160000-7f60fa161000 rw-p 00000000 00:00 0 7f60fa161000-7f60fa187000 r-xp 00000000 fd:00 1441853 /lib64/libncurses.so.5.9 7f60fa187000-7f60fa386000 ---p 00026000 fd:00 1441853 /lib64/libncurses.so.5.9 7f60fa386000-7f60fa387000 r--p 00025000 fd:00 1441853 /lib64/libncurses.so.5.9 7f60fa387000-7f60fa388000 rw-p 00026000 fd:00 1441853 /lib64/libncurses.so.5.9 7f60fa388000-7f60fa3a0000 r-xp 00000000 fd:00 1442063 /lib64/libpthread-2.18.so 7f60fa3a0000-7f60fa5a0000 ---p 00018000 fd:00 1442063 /lib64/libpthread-2.18.so 7f60fa5a0000-7f60fa5a1000 r--p 00018000 fd:00 1442063 /lib64/libpthread-2.18.so 7f60fa5a1000-7f60fa5a2000 rw-p 00019000 fd:00 1442063 /lib64/libpthread-2.18.so 7f60fa5a2000-7f60fa5a6000 rw-p 00000000 00:00 0 7f60fa5a6000-7f60fa5c6000 r-xp 00000000 fd:00 1441888 /lib64/ld-2.18.so 7f60fa72a000-7f60fa769000 r--p 00000000 fd:00 2504609 /usr/lib/locale/en_US.utf8/LC_CTYPE 7f60fa769000-7f60fa79e000 r--s 00000000 00:10 12173 /var/run/nscd/services 7f60fa79e000-7f60fa7a4000 rw-p 00000000 00:00 0 7f60fa7bb000-7f60fa7bd000 rw-p 00000000 00:00 0 7f60fa7bd000-7f60fa7c4000 r--s 00000000 fd:00 1970499 /usr/lib64/gconv/gconv-modules.cache 7f60fa7c4000-7f60fa7c5000 rw-p 00000000 00:00 0 7f60fa7c5000-7f60fa7c6000 r--p 0001f000 fd:00 1441888 /lib64/ld-2.18.so 7f60fa7c6000-7f60fa7c7000 rw-p 00020000 fd:00 1441888 /lib64/ld-2.18.so 7f60fa7c7000-7f60fa7c8000 rw-p 00000000 00:00 0 7fffe2fee000-7fffe300f000 rw-p 00000000 00:00 0 [stack] 7fffe30a3000-7fffe30a5000 r-xp 00000000 00:00 0 [vdso] ffffffffff600000-ffffffffff601000 r-xp 00000000 00:00 0 [vsyscall] Aborted zypper ps shows nothing, zypper lu nothing that has to do with the above libs. Reproducible: Always Steps to Reproduce: 1. Log in with mysql -u user -ppassword db-name 2. Hit CTRL-S then CTRL-D then CTRL-C -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=855508 https://bugzilla.novell.com/show_bug.cgi?id=855508#c Xiyuan Liu <xyliu@suse.com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |xyliu@suse.com AssignedTo|bnc-team-screening@forge.pr |mhrusecky@suse.com |ovo.novell.com | -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=855508 https://bugzilla.novell.com/show_bug.cgi?id=855508#c1 Michal Hrusecky <mhrusecky@suse.com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |mhrusecky@suse.com AssignedTo|mhrusecky@suse.com |draht@suse.com --- Comment #1 from Michal Hrusecky <mhrusecky@suse.com> 2013-12-18 08:38:38 UTC --- MySQL/MariaDB has new maintainer, reassigning -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=855508 https://bugzilla.novell.com/show_bug.cgi?id=855508#c2 --- Comment #2 from Michal Hrusecky <mhrusecky@suse.com> 2013-12-18 08:48:43 UTC --- Just checked and if you instead of terminating client while flow control is turned off just turn it back on everything works as expected. Ctrl+S Ctrl+D Ctrl+Q works Might be worth reporting upstream, just in case, but I don't see reasonable use case behind this, so I would say low priority :-) -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
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