Apologies, I forgot to also provide some extra information: > Using DPDK 17.08.
> A backtrace below: (gdb) bt #0 0x00007ffff765bced in mfib_entry_create () from /usr/lib64/libvnet.so.0 #1 0x00007ffff765cdc7 in mfib_table_entry_update () from /usr/lib64/libvnet.so.0 #2 0x00007ffff7656b85 in ip4_mfib_table_find_or_create_and_lock () from /usr/lib64/libvnet.so.0 #3 0x00007ffff765d257 in mfib_table_find_or_create_and_lock () from /usr/lib64/libvnet.so.0 #4 0x00007ffff7338b14 in ip4_lookup_init () from /usr/lib64/libvnet.so.0 #5 0x00007ffff7273bff in vnet_main_init () from /usr/lib64/libvnet.so.0 #6 0x00007ffff73a4507 in ip_main_init () from /usr/lib64/libvnet.so.0 #7 0x00007fffb35d8572 in ?? () from /usr/lib64/vpp_plugins/ioam_plugin.so #8 0x00007ffff796128d in vlib_call_init_exit_functions () from /usr/lib64/libvlib.so.0 #9 0x00007ffff79657a5 in vlib_main () from /usr/lib64/libvlib.so.0 #10 0x00007ffff799d3c6 in ?? () from /usr/lib64/libvlib.so.0 #11 0x00007ffff6f7a250 in clib_calljmp () from /usr/lib64/libvppinfra.so.0 #12 0x00007fffffffd0f0 in ?? () #13 0x00007ffff799df54 in vlib_unix_main () from /usr/lib64/libvlib.so.0 #14 0x0000000000000000 in ?? () Cheers, Marco On Mon, 2017-08-28 at 15:10 +0200, Marco Varlese wrote: > Hi, > > I'm running the tip of master branch and I get a segmentation fault > when launcing "vpp -c /etc/vpp/startup.conf" > > My startup.conf is very simple, I don't even map dpdk interfaces, > etc. > since I am using in a virt environment. > > I wonder if by any chance a new setting/parameter was introduced > which > I am missing hence having such an issue? > > The stacktrace of the execution is below. > > load_one_plugin:184: Loaded plugin: dpdk_plugin.so (Data Plane > Development Kit (DPDK)) > load_one_plugin:184: Loaded plugin: flowprobe_plugin.so (Flow per > Packet) > load_one_plugin:184: Loaded plugin: gtpu_plugin.so (GTPv1-U) > load_one_plugin:184: Loaded plugin: ila_plugin.so (Identifier-locator > addressing for IPv6) > load_one_plugin:184: Loaded plugin: ioam_plugin.so (Inbound OAM) > load_one_plugin:114: Plugin disabled (default): ixge_plugin.so > load_one_plugin:184: Loaded plugin: lb_plugin.so (Load Balancer) > load_one_plugin:184: Loaded plugin: libsixrd_plugin.so (IPv6 Rapid > Deployment on IPv4 Infrastructure (RFC5969)) > load_one_plugin:184: Loaded plugin: memif_plugin.so (Packet Memory > Interface (experimetal)) > load_one_plugin:184: Loaded plugin: nat_plugin.so (Network Address > Translation) > load_one_plugin:184: Loaded plugin: pppoe_plugin.so (PPPoE) > > Program received signal SIGSEGV, Segmentation fault. > mfib_entry_alloc (mfib_entry_index=<synthetic pointer>, > prefix=0x7f1219818ce0, fib_index=0) at /usr/src/debug/vpp- > 17.10/src/vnet/mfib/mfib_entry.c:407 > 407 mfib_entry->mfe_prefix = *prefix; > (gdb) > > > > Thanks, > Marco > > _______________________________________________ > vpp-dev mailing list > vpp-dev@lists.fd.io > https://lists.fd.io/mailman/listinfo/vpp-dev > _______________________________________________ vpp-dev mailing list vpp-dev@lists.fd.io https://lists.fd.io/mailman/listinfo/vpp-dev
