* Theo de Raadt <[email protected]> [2018-09-19 11:34]:
>
> Repeat the test please.
(gdb) bt
#0 0x00000bcf682ccf80 in memcpy (dst0=0x7f7ffffec304, src0=0xbceff4c9ffd,
length=4)
at /usr/src/lib/libc/string/memcpy.c:97
#1 0x00000bccac440498 in aspath_verify (data=Variable "data" is not
available.
) at /usr/src/usr.sbin/bgpd/util.c:488
#2 0x00000bccac41a404 in rde_attr_parse (p=Variable "p" is not available.
) at /usr/src/usr.sbin/bgpd/rde.c:1509
#3 0x00000bccac417ee9 in rde_update_dispatch (imsg=0x7f7ffffec560) at
/usr/src/usr.sbin/bgpd/rde.c:1066
#4 0x00000bccac41708a in rde_dispatch_imsg_session (ibuf=0xbceccd84000) at
/usr/src/usr.sbin/bgpd/rde.c:400
#5 0x00000bccac41577b in rde_main (debug=0, verbose=Variable "verbose" is not
available.
) at /usr/src/usr.sbin/bgpd/rde.c:309
#6 0x00000bccac401047 in main (argc=0, argv=0x7f7ffffed248) at
/usr/src/usr.sbin/bgpd/bgpd.c:183
(gdb) bt full
#0 0x00000bcf682ccf80 in memcpy (dst0=0x7f7ffffec304, src0=0xbceff4c9ffd,
length=4)
at /usr/src/lib/libc/string/memcpy.c:97
dst = 0x7f7ffffec304 ""
src = 0xbceff4ca000 <Address 0xbceff4ca000 out of bounds>
t = 4
#1 0x00000bccac440498 in aspath_verify (data=Variable "data" is not
available.
) at /usr/src/usr.sbin/bgpd/util.c:488
as = Cannot access memory at address 0x0
(gdb)
Had to build bgpd w/ symbols on another machine (though a timestamp matched
source tree)
