Date: Thu, 05 Apr 2007 10:28:18 +0300 From: Krassimir Slavchev <krassi@bulinfo.net> To: freebsd-arm@freebsd.org, freebsd-current@freebsd.org Subject: tcpdump crash on arm? Message-ID: <4614A512.7040503@bulinfo.net>
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Hi,
This is on 7.0-CURENT 4-5 days old but I have seen this for 2-3 months.
# ./tcpdump
tcpdump: verbose output suppressed, use -v or -vv for full protocol decode
listening on ate0, link-type EN10MB (Ethernet), capture size 96 bytes
Bus error (core dumped)
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This GDB was configured as "arm-marcel-freebsd"...
Core was generated by `tcpdump'.
Program terminated with signal 10, Bus error.
Reading symbols from /lib/libpcap.so.4...done.
Loaded symbols for /lib/libpcap.so.4
Reading symbols from /lib/libcrypto.so.5...done.
Loaded symbols for /lib/libcrypto.so.5
Reading symbols from /lib/libc.so.7...done.
Loaded symbols for /lib/libc.so.7
Reading symbols from /libexec/ld-elf.so.1...done.
Loaded symbols for /libexec/ld-elf.so.1
#0 0x000203a4 in ether_print ()
(gdb) bt
#0 0x000203a4 in ether_print ()
#1 0x00020730 in ether_if_print ()
#2 0x0005b594 in print_packet (user=0xbfffec18 "\020\a\002", h=0xbfffeb98,
sp=0x2040901a "")
at
/usr/src-arm/src/usr.sbin/tcpdump/tcpdump/../../../contrib/tcpdump/tcpdump.c:1241
#3 0x200f05bc in pcap_lookupnet () from /lib/libpcap.so.4
#4 0x200f1a2c in pcap_loop () from /lib/libpcap.so.4
#5 0x0005c3b0 in $a ()
at
/usr/src-arm/src/usr.sbin/tcpdump/tcpdump/../../../contrib/tcpdump/tcpdump.c:1050
#6 0x0005c3b0 in $a ()
at
/usr/src-arm/src/usr.sbin/tcpdump/tcpdump/../../../contrib/tcpdump/tcpdump.c:1050
(gdb)
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