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Bug #6063
closedttcn3-cbc-test: osmo-cbc is crashing
Start date:
06/17/2023
Due date:
% Done:
100%
Spec Reference:
Description
Since recently, we're seeing several regressions in ttcn3-cbc-test (master):
https://jenkins.osmocom.org/jenkins/view/TTCN3/job/ttcn3-cbc-test/851/ (+8 failing testcases)
There is a core file in the artifacts:
https://jenkins.osmocom.org/jenkins/view/TTCN3/job/ttcn3-cbc-test/851/artifact/logs/cbc/
#0 0x00007f2fcd7f7774 in __GI__IO_default_xsputn (f=0x7ffdc0da55e0, data=0x7f2fcd9164a0 <zeroes>, n=1) at genops.c:374 #1 0x00007f2fcd7eaa63 in __GI__IO_padn (fp=fp@entry=0x7ffdc0da55e0, pad=pad@entry=48, count=count@entry=1) at libioP.h:948 #2 0x00007f2fcd7e14e5 in pad_func (done=4, width=1, padchar=48 '0', s=0x7ffdc0da55e0) at vfprintf-internal.c:196 #3 __vfprintf_internal (s=s@entry=0x7ffdc0da55e0, format=format@entry=0x7f2fcda0b87a "%04d%02d%02d%02d%02d%02d%03d ", ap=ap@entry=0x7ffdc0da5760, mode_flags=mode_flags@entry=2) at vfprintf-internal.c:1646 #4 0x00007f2fcd7f2606 in __vsnprintf_internal (string=0x7f2fcc99d1df "2023", maxlen=<optimized out>, format=0x7f2fcda0b87a "%04d%02d%02d%02d%02d%02d%03d ", args=args@entry=0x7ffdc0da5760, mode_flags=2) at vsnprintf.c:114 #5 0x00007f2fcd882b31 in ___snprintf_chk (s=<optimized out>, maxlen=<optimized out>, flag=<optimized out>, slen=<optimized out>, format=<optimized out>) at snprintf_chk.c:38 #6 0x00007f2fcd9ee967 in ?? () from /usr/lib/x86_64-linux-gnu/libosmocore.so.20 #7 0x00007f2fcd9eed4e in ?? () from /usr/lib/x86_64-linux-gnu/libosmocore.so.20 #8 0x00007f2fcd9eeefe in osmo_vlogp () from /usr/lib/x86_64-linux-gnu/libosmocore.so.20 #9 0x00007f2fcd9ef197 in logp2 () from /usr/lib/x86_64-linux-gnu/libosmocore.so.20 #10 0x000055fa5ed08f0a in cbc_cbsp_link_cli_disconnect_cb (conn=0x55fa5fcc3de0) at cbsp_link.c:105 #11 0x00007f2fcd9b6939 in osmo_stream_cli_close () from /usr/lib/x86_64-linux-gnu/libosmonetif.so.11 #12 0x00007f2fcd9b6a1e in osmo_stream_cli_reconnect () from /usr/lib/x86_64-linux-gnu/libosmonetif.so.11 #13 0x000055fa5ed08fae in cbc_cbsp_link_cli_disconnect_cb (conn=0x55fa5fcc3de0) at cbsp_link.c:107 #14 0x00007f2fcd9b6939 in osmo_stream_cli_close () from /usr/lib/x86_64-linux-gnu/libosmonetif.so.11 #15 0x00007f2fcd9b6a1e in osmo_stream_cli_reconnect () from /usr/lib/x86_64-linux-gnu/libosmonetif.so.11 #16 0x000055fa5ed08fae in cbc_cbsp_link_cli_disconnect_cb (conn=0x55fa5fcc3de0) at cbsp_link.c:107 #17 0x00007f2fcd9b6939 in osmo_stream_cli_close () from /usr/lib/x86_64-linux-gnu/libosmonetif.so.11 #18 0x00007f2fcd9b6a1e in osmo_stream_cli_reconnect () from /usr/lib/x86_64-linux-gnu/libosmonetif.so.11 #19 0x000055fa5ed08fae in cbc_cbsp_link_cli_disconnect_cb (conn=0x55fa5fcc3de0) at cbsp_link.c:107 #20 0x00007f2fcd9b6939 in osmo_stream_cli_close () from /usr/lib/x86_64-linux-gnu/libosmonetif.so.11 #21 0x00007f2fcd9b6a1e in osmo_stream_cli_reconnect () from /usr/lib/x86_64-linux-gnu/libosmonetif.so.11 #22 0x000055fa5ed08fae in cbc_cbsp_link_cli_disconnect_cb (conn=0x55fa5fcc3de0) at cbsp_link.c:107 #23 0x00007f2fcd9b6939 in osmo_stream_cli_close () from /usr/lib/x86_64-linux-gnu/libosmonetif.so.11 #24 0x00007f2fcd9b6a1e in osmo_stream_cli_reconnect () from /usr/lib/x86_64-linux-gnu/libosmonetif.so.11 #25 0x000055fa5ed08fae in cbc_cbsp_link_cli_disconnect_cb (conn=0x55fa5fcc3de0) at cbsp_link.c:107 #26 0x00007f2fcd9b6939 in osmo_stream_cli_close () from /usr/lib/x86_64-linux-gnu/libosmonetif.so.11 #27 0x00007f2fcd9b6a1e in osmo_stream_cli_reconnect () from /usr/lib/x86_64-linux-gnu/libosmonetif.so.11 #28 0x000055fa5ed08fae in cbc_cbsp_link_cli_disconnect_cb (conn=0x55fa5fcc3de0) at cbsp_link.c:107 #29 0x00007f2fcd9b6939 in osmo_stream_cli_close () from /usr/lib/x86_64-linux-gnu/libosmonetif.so.11 #30 0x00007f2fcd9b6a1e in osmo_stream_cli_reconnect () from /usr/lib/x86_64-linux-gnu/libosmonetif.so.11 #31 0x000055fa5ed08fae in cbc_cbsp_link_cli_disconnect_cb (conn=0x55fa5fcc3de0) at cbsp_link.c:107 #32 0x00007f2fcd9b6939 in osmo_stream_cli_close () from /usr/lib/x86_64-linux-gnu/libosmonetif.so.11 #33 0x00007f2fcd9b6a1e in osmo_stream_cli_reconnect () from /usr/lib/x86_64-linux-gnu/libosmonetif.so.11 ... (thousands more)
Looks like a bug/regression in libosmo-netif?
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