Date: Mon, 23 Feb 2004 04:50:25 -0800 (PST) From: Kris Kennaway <kris@obsecurity.org> To: freebsd-bugs@FreeBSD.org Subject: Re: misc/63197: tftp Bus error, core dumped Message-ID: <200402231250.i1NCoP4o084287@freefall.freebsd.org>
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The following reply was made to PR misc/63197; it has been noted by GNATS. From: Kris Kennaway <kris@obsecurity.org> To: Nikolas Britton <freebsd@nbritton.org> Cc: freebsd-gnats-submit@FreeBSD.org Subject: Re: misc/63197: tftp Bus error, core dumped Date: Mon, 23 Feb 2004 04:42:28 -0800 On Sat, Feb 21, 2004 at 04:26:15PM -0800, Nikolas Britton wrote: > > >Number: 63197 > >Category: misc > >Synopsis: tftp Bus error, core dumped > >Confidential: no > >Severity: non-critical > >Priority: low > >Responsible: freebsd-bugs > >State: open > >Quarter: > >Keywords: > >Date-Required: > >Class: sw-bug > >Submitter-Id: current-users > >Arrival-Date: Sat Feb 21 16:30:16 PST 2004 > >Closed-Date: > >Last-Modified: > >Originator: Nikolas Britton > >Release: 5.2 > >Organization: > >Environment: > VMware Version: 4.0.5 build-6030 (Win2k Host) > uname -a > FreeBSD FreeBSD5.nbritton.org 5.2-RELEASE FreeBSD 5.2-RELEASE #0: Sun Jan 11 04:21:45 GMT 2004 root@wv1u.btc.adaptec.com:/usr/obj/usr/src/sys/GENERIC i386 > >Description: > FreeBSD5# tftp > tftp> > tftp> > tftp> Bus error (core dumped) > FreeBSD5# Feb 21 18:07:59 FreeBSD5 kernel: pid 3465 (tftp), uid 0: exited on signal 10 (core dumped) > >How-To-Repeat: > #tftp > tftp> Ctrl C > tftp> Ctrl C > tftp> Ctrl Z I can confirm this. On my sparc the gdb backtrace is: (gdb) bt #0 0x0000000040546b88 in kill () from /lib/libc.so.5 #1 0x0000000040545cbc in __utrap_kill_self () from /lib/libc.so.5 #2 0x0000000040545c48 in __sparc_utrap () from /lib/libc.so.5 #3 0x00000000404e10ac in __sparc_utrap_gen () from /lib/libc.so.5 #4 0x000000000010b470 in read_char (el=0x0, cp=0x4069a8a0 "") at /usr/src/lib/libedit/read.c:265 #5 0x000000000000000e in ?? () #6 0x000000000010b578 in el_getc (el=0x23fc00, cp=0x7fdffffe37e "") at /usr/src/lib/libedit/read.c:311 #7 0x000000000010b350 in read_getcmd (el=0x23fc00, cmdnum=0x7fdffffe37f "", ch=0x7fdffffe37e "") at /usr/src/lib/libedit/read.c:207 #8 0x000000000010b74c in el_gets (el=0x23fc00, nread=0x7fdffffe44c) at /usr/src/lib/libedit/read.c:407 #9 0x0000000000102f48 in command () at /usr/src/usr.bin/tftp/main.c:647 #10 0x0000000000101fd4 in main (argc=1, argv=0x7fdffffe6c8) at /usr/src/usr.bin/tftp/main.c:174 #11 0x0000000000101dc8 in _start () Kris
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