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<p>Hello,</p>
<p>after a "make clean", "./configure" and "make" I got this
compile-time warning:</p>
<pre>--- snip ---
sysdep/unix/io.c: In function ‘times_init’:
sysdep/unix/io.c:135:45: warning: comparison is always false due to limited range of data type [-Wtype-limits]
if ((ts.tv_sec < 0) || (((s64) ts.tv_sec) > ((s64) 1 << 40)))
^
--- snap ---
</pre>
<p><br>
</p>
<p>But unfortunately the segmentation fault is still there. Is there
anything I can do?<br>
</p>
<p><br>
</p>
<pre>--- snip ---
Core was generated by `bird -c bird.conf'.
Program terminated with signal SIGSEGV, Segmentation fault.
#0 ea__find (id=1554, e=0x81000601, e@entry=0x0) at nest/rt-attr.c:389
389 if (e->flags & EALF_BISECT)
(gdb) #0 ea__find (id=1554, e=0x81000601, e@entry=0x0) at nest/rt-attr.c:389
a = <optimized out>
l = <optimized out>
r = <optimized out>
m = <optimized out>
a = <optimized out>
l = <optimized out>
r = <optimized out>
m = <optimized out>
#1 ea_find (e=e@entry=0xf1ede200, id=id@entry=1554) at nest/rt-attr.c:426
a = <optimized out>
#2 0x005267ba in nl_send_route (p=p@entry=0x575748, e=e@entry=0x587170, op=op@entry=1536, dest=<optimized out>, nh=<optimized out>, nh@entry=0x59c664) at sysdep/linux/netlink.c:1269
ea = <optimized out>
net = 0x588174
a = 0x59c630
eattrs = <optimized out>
bufsize = 284
priority = <optimized out>
r = 0xbee4f180
rsize = 312
metrics = {16, 0, 0, 3202675588, 12, 5681780, 5796832, 5800932, 3202675764, 5783224, 5414941, 2147483648, 5797092, 5800932, 3202675764, 0}
ews = {eattrs = 0x58e174, ea = 0x52aafb <krt_got_route+574>, visited = {5585652, 5797092, 5796884, 5585808}}
#3 0x005271b8 in nl_add_rte (e=0x587170, p=0x575748) at sysdep/linux/netlink.c:1351
a = 0x59c630
err = 0
a = <optimized out>
err = <optimized out>
nh = <optimized out>
#4 krt_replace_rte (p=p@entry=0x575748, n=n@entry=0x588174, new=new@entry=0x587170, old=old@entry=0x5874b0) at sysdep/linux/netlink.c:1387
err = 0
#5 0x0052a4d2 in krt_prune (p=0x575748) at sysdep/unix/krt.c:751
verdict = 2
new = <optimized out>
old = 0x5874b0
rt_free = 0x0
fn_ = 0x58817c
ff_ = 0x574694
count_ = <optimized out>
n = <optimized out>
t = 0x574330
t = <optimized out>
fn_ = <optimized out>
ff_ = <optimized out>
count_ = <optimized out>
n = <optimized out>
verdict = <optimized out>
new = <optimized out>
old = <optimized out>
rt_free = <optimized out>
#6 krt_scan (t=<optimized out>) at sysdep/unix/krt.c:838
p = 0x575748
q = 0x5758a8
#7 0x004f2b86 in timers_fire (loop=loop@entry=0x56b7f0 <main_timeloop>) at lib/timer.c:235
---Type <return> to continue, or q <return> to quit--- base_time = 74049570330
t = <optimized out>
#8 0x0052976e in io_loop () at sysdep/unix/io.c:2193
poll_tout = <optimized out>
timeout = <optimized out>
nfds = <optimized out>
events = 1
pout = <optimized out>
t = <optimized out>
s = <optimized out>
n = <optimized out>
fdmax = 256
pfd = 0x585df0
#9 0x004dabc6 in main (argc=<optimized out>, argv=<optimized out>) at sysdep/unix/main.c:884
use_uid = <optimized out>
use_gid = <optimized out>
conf = <optimized out>
(gdb) quit
--- snap ---
</pre>
<p><br>
</p>
<p><br>
</p>
<div class="moz-cite-prefix">Am 26.04.19 um 08:09 schrieb
<a class="moz-txt-link-abbreviated" href="mailto:lorenz@irmhil.de">lorenz@irmhil.de</a>:<br>
</div>
<blockquote type="cite"
cite="mid:f440124c-5fc3-af78-f4f3-179530fbcaa7@kiefner.de">
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<p>Hello again!</p>
<p>I'm new to gdb - thank you for your quick advice.</p>
<p>I ran bird again, about 10 seconds later it segfaulted again
and dumped core.<br>
</p>
<p>Looks like some strange metrics?<br>
</p>
<p>I tried running bird on another ARM v7-box (Odroid XU4, nearly
the same hardware as the Odroid HC-2) on the same network with a
similar config. That bird doesn't crash. Perhaps something
happend on compiling or installing bird, I'll try recompiling
and reinstalling it.</p>
<p>Thanks for any support!</p>
<p>Lorenz<br>
</p>
<p><br>
</p>
<p>The backtrace is:</p>
<pre>--- snip ---
...</pre>
</blockquote>
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