Open zhanggongc opened 4 years ago
I think in this function input point param table should be checked if it is null .
Can you please give us the version of FRR that you are using?
@donaldsharp frr is 7.2.1 version
@zhanggongc is it possible to provide coredump or bt? We will be intrested in knowing extact step to replicate this.
@zhanggongc
Tried to delete and add ospf router multiple times, we didn't encountered this crash.
Do you had scale routes in the system while hitting this crash ? what were the configurations used ?
wanted to understand the exact scenario which is leading to this currption.
providing these details helps us for debugging.
@rgirada
our tester input ospf vty command in different switch terminal when they testing ospf protocol
I let our testers try to catch this crash repeatly.
I will provide debugging info
core dumped log info is following: Jul 17 10:02:55.171174 gdcni DEBUG bgp#ospfd[53]: ISM[Ethernet8:28.1.1.1]: Timer (Hello timer expire) Jul 17 10:02:55.171174 gdcni DEBUG bgp#ospfd[53]: make_hello: options: 2, int: Ethernet8:28.1.1.1 Jul 17 10:02:55.171174 gdcni DEBUG bgp#ospfd[53]: ospf_write to 224.0.0.5, id 13407, off 0, len 64, interface Ethernet8, mtu 9100: Jul 17 10:02:55.171302 gdcni INFO bgp#supervisord: ospfd 2020/07/17 10:02:55 OSPF: ISM[Ethernet8:28.1.1.1]: Timer (Hello timer expire) Jul 17 10:02:55.171302 gdcni INFO bgp#supervisord: ospfd 2020/07/17 10:02:55 OSPF: make_hello: options: 2, int: Ethernet8:28.1.1.1 Jul 17 10:02:55.171826 gdcni INFO bgp#supervisord: ospfd 2020/07/17 10:02:55 OSPF: ospf_write to 224.0.0.5, id 13407, off 0, len 64, interface Ethernet8, mtu 9100: Jul 17 10:02:58.721695 gdcni DEBUG bgp#ospfd[53]: LSA[Type1:192.168.2.1]: Schedule self-originated LSA to FLUSH Jul 17 10:02:58.721786 gdcni DEBUG bgp#ospfd[53]: ospf_lsa_flush_area: MAXAGE set to LSA 192.168.2.1 Jul 17 10:02:58.721786 gdcni DEBUG bgp#ospfd[53]: ospf_flood_through_interface(): considering int Ethernet8:28.1.1.1, INBR(NULL), LSA[Type1,id(192.168.2.1),ar(192.168.2.1)] AGE 3600 Jul 17 10:02:58.721868 gdcni DEBUG bgp#ospfd[53]: ospf_flood_through_interface(): considering nbr 192.168.2.1 (2-Way) Jul 17 10:02:58.721933 gdcni CRIT bgp#ospfd[53]: Received signal 11 at 1594980178 (si_addr 0x14, PC 0x7f39e07cdb28); aborting... Jul 17 10:02:58.722017 gdcni INFO bgp#supervisord: ospfd 2020/07/17 10:02:58 OSPF: LSA[Type1:192.168.2.1]: Schedule self-originated LSA to FLUSH Jul 17 10:02:58.722155 gdcni INFO bgp#supervisord: ospfd 2020/07/17 10:02:58 OSPF: ospf_lsa_flush_area: MAXAGE set to LSA 192.168.2.1 Jul 17 10:02:58.722155 gdcni INFO bgp#supervisord: ospfd 2020/07/17 10:02:58 OSPF: ospf_flood_through_interface(): considering int Ethernet8:28.1.1.1, INBR(NULL), LSA[Type1,id(192.168.2.1),ar(192.168.2.1)] AGE 3600 Jul 17 10:02:58.722913 gdcni INFO bgp#supervisord: ospfd 2020/07/17 10:02:58 OSPF: ospf_flood_through_interface(): considering nbr 192.168.2.1 (2-Way) Jul 17 10:02:58.722913 gdcni INFO bgp#supervisord: ospfd OSPF: Received signal 11 at 1594980178 (si_addr 0x14, PC 0x7f39e07cdb28); aborting... Jul 17 10:02:58.723180 gdcni CRIT bgp#ospfd[53]: zlog_signal+0x113 7f39e07a50e3 7ffcf7043e80 /usr/lib/x86_64-linux-gnu/frr/libfrr.so.0 (mapped at 0x7f39e0756000) Jul 17 10:02:58.723739 gdcni INFO bgp#supervisord: ospfd zlog_signal+0x113 7f39e07a50e3 7ffcf7043e80 /usr/lib/x86_64-linux-gnu/frr/libfrr.so.0 (mapped at 0x7f39e0756000) Jul 17 10:02:58.724148 gdcni CRIT bgp#ospfd[53]: PBKDF2_SHA256+0x5e4 7f39e07c53e4 7ffcf7043fb0 /usr/lib/x86_64-linux-gnu/frr/libfrr.so.0 (mapped at 0x7f39e0756000) Jul 17 10:02:58.724308 gdcni INFO bgp#supervisord: ospfd PBKDF2_SHA256+0x5e4 7f39e07c53e4 7ffcf7043fb0 /usr/lib/x86_64-linux-gnu/frr/libfrr.so.0 (mapped at 0x7f39e0756000) Jul 17 10:02:58.724915 gdcni CRIT bgp#ospfd[53]: restore_rt+0 7f39df7f10e0 7ffcf7044100 /lib/x86_64-linux-gnu/libpthread.so.0 (mapped at 0x7f39df7e0000) Jul 17 10:02:58.725066 gdcni INFO bgp#supervisord: ospfd restore_rt+0 7f39df7f10e0 7ffcf7044100 /lib/x86_64-linux-gnu/libpthread.so.0 (mapped at 0x7f39df7e0000) Jul 17 10:02:58.725833 gdcni CRIT bgp#ospfd[53]: ---- signal ----#012 route_node_lookup+0x38 7f39e07cdb28 7ffcf70446a0 /usr/lib/x86_64-linux-gnu/frr/libfrr.so.0 (mapped at 0x7f39e0756000) Jul 17 10:02:58.725958 gdcni INFO bgp#supervisord: ospfd ---- signal ---- Jul 17 10:02:58.726004 gdcni INFO bgp#supervisord: ospfd route_node_lookup+0x38 7f39e07cdb28 7ffcf70446a0 /usr/lib/x86_64-linux-gnu/frr/libfrr.so.0 (mapped at 0x7f39e0756000) Jul 17 10:02:58.726160 gdcni CRIT bgp#ospfd[53]: ospf_lsdb_lookup+0x3f 557238b8376f 7ffcf7044750 /usr/lib/frr/ospfd (mapped at 0x557238b5c000) Jul 17 10:02:58.726562 gdcni CRIT bgp#ospfd[53]: ospf_discard_from_db+0x2d 557238b8083d 7ffcf7044790 /usr/lib/frr/ospfd (mapped at 0x557238b5c000) Jul 17 10:02:58.726647 gdcni INFO bgp#supervisord: ospfd ospf_lsdb_lookup+0x3f 557238b8376f 7ffcf7044750 /usr/lib/frr/ospfd (mapped at 0x557238b5c000) Jul 17 10:02:58.726647 gdcni INFO bgp#supervisord: ospfd ospf_discard_from_db+0x2d 557238b8083d 7ffcf7044790 /usr/lib/frr/ospfd (mapped at 0x557238b5c000) Jul 17 10:02:58.726828 gdcni CRIT bgp#ospfd[53]: ospf_network_lsa_update+0x1b3 557238b82b23 7ffcf70447c0 /usr/lib/frr/ospfd (mapped at 0x557238b5c000) Jul 17 10:02:58.727315 gdcni INFO bgp#supervisord: ospfd ospf_network_lsa_update+0x1b3 557238b82b23 7ffcf70447c0 /usr/lib/frr/ospfd (mapped at 0x557238b5c000) Jul 17 10:02:58.727587 gdcni CRIT bgp#ospfd[53]: thread_call+0x60 7f39e07d2ab0 7ffcf7044800 /usr/lib/x86_64-linux-gnu/frr/libfrr.so.0 (mapped at 0x7f39e0756000) Jul 17 10:02:58.727900 gdcni INFO bgp#supervisord: ospfd thread_call+0x60 7f39e07d2ab0 7ffcf7044800 /usr/lib/x86_64-linux-gnu/frr/libfrr.so.0 (mapped at 0x7f39e0756000) Jul 17 10:02:58.728376 gdcni CRIT bgp#ospfd[53]: funcname_thread_execute+0xa6 7f39e07d2d16 7ffcf70449a0 /usr/lib/x86_64-linux-gnu/frr/libfrr.so.0 (mapped at 0x7f39e0756000) Jul 17 10:02:58.728442 gdcni INFO bgp#supervisord: ospfd funcname_thread_execute+0xa6 7f39e07d2d16 7ffcf70449a0 /usr/lib/x86_64-linux-gnu/frr/libfrr.so.0 (mapped at 0x7f39e0756000) Jul 17 10:02:58.728626 gdcni CRIT bgp#ospfd[53]: ospf_flush_self_originated_lsas_now+0x3ff 557238b823bf 7ffcf7044a10 /usr/lib/frr/ospfd (mapped at 0x557238b5c000) Jul 17 10:02:58.728934 gdcni CRIT bgp#ospfd[53]: ospf_get_instance+0x126 557238bba596 7ffcf7044a80 /usr/lib/frr/ospfd (mapped at 0x557238b5c000) Jul 17 10:02:58.729075 gdcni INFO bgp#supervisord: ospfd ospf_flush_self_originated_lsas_now+0x3ff 557238b823bf 7ffcf7044a10 /usr/lib/frr/ospfd (mapped at 0x557238b5c000) Jul 17 10:02:58.729120 gdcni INFO bgp#supervisord: ospfd ospf_get_instance+0x126 557238bba596 7ffcf7044a80 /usr/lib/frr/ospfd (mapped at 0x557238b5c000) Jul 17 10:02:58.729227 gdcni CRIT bgp#ospfd[53]: ospf_mpls_te_update_if+0xb39a 557238baa7aa 7ffcf7044ae0 /usr/lib/frr/ospfd (mapped at 0x557238b5c000) Jul 17 10:02:58.729711 gdcni INFO bgp#supervisord: ospfd ospf_mpls_te_update_if+0xb39a 557238baa7aa 7ffcf7044ae0 /usr/lib/frr/ospfd (mapped at 0x557238b5c000) Jul 17 10:02:58.729941 gdcni CRIT bgp#ospfd[53]: fletcher_checksum+0x186d 7f39e078565d 7ffcf7044b00 /usr/lib/x86_64-linux-gnu/frr/libfrr.so.0 (mapped at 0x7f39e0756000) Jul 17 10:02:58.730279 gdcni INFO bgp#supervisord: ospfd fletcher_checksum+0x186d 7f39e078565d 7ffcf7044b00 /usr/lib/x86_64-linux-gnu/frr/libfrr.so.0 (mapped at 0x7f39e0756000) Jul 17 10:02:58.730654 gdcni CRIT bgp#ospfd[53]: cmd_execute_command+0xef 7f39e078789f 7ffcf7044b60 /usr/lib/x86_64-linux-gnu/frr/libfrr.so.0 (mapped at 0x7f39e0756000) Jul 17 10:02:58.730880 gdcni INFO bgp#supervisord: ospfd cmd_execute_command+0xef 7f39e078789f 7ffcf7044b60 /usr/lib/x86_64-linux-gnu/frr/libfrr.so.0 (mapped at 0x7f39e0756000) Jul 17 10:02:58.731388 gdcni CRIT bgp#ospfd[53]: cmd_execute+0xb5 7f39e0787a05 7ffcf7044bb0 /usr/lib/x86_64-linux-gnu/frr/libfrr.so.0 (mapped at 0x7f39e0756000) Jul 17 10:02:58.731478 gdcni INFO bgp#supervisord: ospfd cmd_execute+0xb5 7f39e0787a05 7ffcf7044bb0 /usr/lib/x86_64-linux-gnu/frr/libfrr.so.0 (mapped at 0x7f39e0756000) Jul 17 10:02:58.732096 gdcni CRIT bgp#ospfd[53]: vty_set_include+0x372 7f39e07d7e02 7ffcf7044c10 /usr/lib/x86_64-linux-gnu/frr/libfrr.so.0 (mapped at 0x7f39e0756000) Jul 17 10:02:58.732195 gdcni INFO bgp#supervisord: ospfd vty_set_include+0x372 7f39e07d7e02 7ffcf7044c10 /usr/lib/x86_64-linux-gnu/frr/libfrr.so.0 (mapped at 0x7f39e0756000) Jul 17 10:02:58.732813 gdcni CRIT bgp#ospfd[53]: vty_set_include+0x5f6 7f39e07d8086 7ffcf7046db0 /usr/lib/x86_64-linux-gnu/frr/libfrr.so.0 (mapped at 0x7f39e0756000) Jul 17 10:02:58.732913 gdcni INFO bgp#supervisord: ospfd vty_set_include+0x5f6 7f39e07d8086 7ffcf7046db0 /usr/lib/x86_64-linux-gnu/frr/libfrr.so.0 (mapped at 0x7f39e0756000) Jul 17 10:02:58.733551 gdcni CRIT bgp#ospfd[53]: vty_close+0x154c 7f39e07da9dc 7ffcf7046de0 /usr/lib/x86_64-linux-gnu/frr/libfrr.so.0 (mapped at 0x7f39e0756000) Jul 17 10:02:58.733645 gdcni INFO bgp#supervisord: ospfd vty_close+0x154c 7f39e07da9dc 7ffcf7046de0 /usr/lib/x86_64-linux-gnu/frr/libfrr.so.0 (mapped at 0x7f39e0756000) Jul 17 10:02:58.734278 gdcni CRIT bgp#ospfd[53]: thread_call+0x60 7f39e07d2ab0 7ffcf7047040 /usr/lib/x86_64-linux-gnu/frr/libfrr.so.0 (mapped at 0x7f39e0756000) Jul 17 10:02:58.734408 gdcni INFO bgp#supervisord: ospfd thread_call+0x60 7f39e07d2ab0 7ffcf7047040 /usr/lib/x86_64-linux-gnu/frr/libfrr.so.0 (mapped at 0x7f39e0756000) Jul 17 10:02:58.735004 gdcni CRIT bgp#ospfd[53]: frr_run+0xd8 7f39e07a3008 7ffcf70471e0 /usr/lib/x86_64-linux-gnu/frr/libfrr.so.0 (mapped at 0x7f39e0756000) Jul 17 10:02:58.735127 gdcni INFO bgp#supervisord: ospfd frr_run+0xd8 7f39e07a3008 7ffcf70471e0 /usr/lib/x86_64-linux-gnu/frr/libfrr.so.0 (mapped at 0x7f39e0756000) Jul 17 10:02:58.735320 gdcni CRIT bgp#ospfd[53]: main+0x155 557238b74ae5 7ffcf7047400 /usr/lib/frr/ospfd (mapped at 0x557238b5c000) Jul 17 10:02:58.735731 gdcni INFO bgp#supervisord: ospfd main+0x155 557238b74ae5 7ffcf7047400 /usr/lib/frr/ospfd (mapped at 0x557238b5c000) Jul 17 10:02:58.736044 gdcni CRIT bgp#ospfd[53]: __libc_start_main+0xf1 7f39df4612e1 7ffcf7047430 /lib/x86_64-linux-gnu/libc.so.6 (mapped at 0x7f39df441000) Jul 17 10:02:58.736254 gdcni INFO bgp#supervisord: ospfd __libc_start_main+0xf1 7f39df4612e1 7ffcf7047430 /lib/x86_64-linux-gnu/libc.so.6 (mapped at 0x7f39df441000) Jul 17 10:02:58.736331 gdcni CRIT bgp#ospfd[53]: _start+0x2a 557238b7549a 7ffcf70474f0 /usr/lib/frr/ospfd (mapped at 0x557238b5c000) Jul 17 10:02:58.736783 gdcni INFO bgp#supervisord: ospfd _start+0x2a 557238b7549a 7ffcf70474f0 /usr/lib/frr/ospfd (mapped at 0x557238b5c000) Jul 17 10:02:58.737032 gdcni CRIT bgp#ospfd[53]: ? 0 7ffcf70474f8#012/usr/lib/frr/ospfd (mapped at 0x557238b5c000) Jul 17 10:02:58.737111 gdcni CRIT bgp#ospfd[53]: in thread ospf_maxage_lsa_remover scheduled from ospfd/ospf_lsa.c:3343#012); aborting... Jul 17 10:02:58.737408 gdcni INFO bgp#supervisord: ospfd ? 0 7ffcf70474f8 Jul 17 10:02:58.737451 gdcni INFO bgp#supervisord: ospfd in thread ospf_maxage_lsa_remover scheduled from ospfd/ospf_lsa.c:3343 Jul 17 10:02:58.737548 gdcni INFO bgp#supervisord: ospfd core_handler: showing active allocations in memory group libfrr Jul 17 10:02:58.737676 gdcni INFO bgp#supervisord: ospfd core_handler: memstats: Buffer : 3 24 Jul 17 10:02:58.737676 gdcni INFO bgp#supervisord: ospfd core_handler: memstats: Host config : 3 (variably sized) Jul 17 10:02:58.737698 gdcni INFO bgp#supervisord: ospfd core_handler: memstats: Command Tokens : 3593 72 Jul 17 10:02:58.737698 gdcni INFO bgp#supervisord: ospfd core_handler: memstats: Command Token Text : 2549 (variably sized) Jul 17 10:02:58.737726 gdcni INFO bgp#supervisord: ospfd core_handler: memstats: Command Token Help : 2549 (variably sized) Jul 17 10:02:58.738041 gdcni INFO bgp#supervisord: ospfd core_handler: memstats: Command Argument : 3 (variably sized) Jul 17 10:02:58.738041 gdcni INFO bgp#supervisord: ospfd core_handler: memstats: Command Argument Name : 506 (variably sized) Jul 17 10:02:58.738041 gdcni INFO bgp#supervisord: ospfd core_handler: memstats: Graph : 18 8 Jul 17 10:02:58.738066 gdcni INFO bgp#supervisord: ospfd core_handler: memstats: Graph Node : 4200 32 Jul 17 10:02:58.738088 gdcni INFO bgp#supervisord: ospfd core_handler: memstats: Hash : 240 (variably sized) Jul 17 10:02:58.738088 gdcni INFO bgp#supervisord: ospfd core_handler: memstats: Hash Bucket : 722 32 Jul 17 10:02:58.738106 gdcni INFO bgp#supervisord: ospfd core_handler: memstats: Hash Index : 120 (variably sized) Jul 17 10:02:58.738126 gdcni INFO bgp#supervisord: ospfd core_handler: memstats: Hook entry : 4 48 Jul 17 10:02:58.738126 gdcni INFO bgp#supervisord: ospfd core_handler: memstats: Interface : 51 264 Jul 17 10:02:58.738144 gdcni INFO bgp#supervisord: ospfd core_handler: memstats: Connected : 22 48 Jul 17 10:02:58.738164 gdcni INFO bgp#supervisord: ospfd core_handler: memstats: Link List : 184 40 Jul 17 10:02:58.738164 gdcni INFO bgp#supervisord: ospfd core_handler: memstats: Link Node : 272 24 Jul 17 10:02:58.738186 gdcni INFO bgp#supervisord: ospfd core_handler: memstats: Logging : 2 (variably sized) Jul 17 10:02:58.738186 gdcni INFO bgp#supervisord: ospfd core_handler: memstats: Northbound Node : 5 392 Jul 17 10:02:58.738214 gdcni INFO bgp#supervisord: ospfd core_handler: memstats: Northbound Configuration : 2 72 Jul 17 10:02:58.738214 gdcni INFO bgp#supervisord: ospfd core_handler: memstats: Northbound Configuration Entry: 3 264 Jul 17 10:02:58.738880 gdcni INFO bgp#supervisord: ospfd core_handler: memstats: Prefix : 22 48 Jul 17 10:02:58.738880 gdcni INFO bgp#supervisord: ospfd core_handler: memstats: Privilege information : 3 (variably sized) Jul 17 10:02:58.738904 gdcni INFO bgp#supervisord: ospfd core_handler: memstats: Stream : 3 (variably sized) Jul 17 10:02:58.738904 gdcni INFO bgp#supervisord: ospfd core_handler: memstats: Route table : 172 56 Jul 17 10:02:58.738933 gdcni INFO bgp#supervisord: ospfd core_handler: memstats: Route node : 10 112 Jul 17 10:02:58.738933 gdcni INFO bgp#supervisord: ospfd core_handler: memstats: Thread : 15 168 Jul 17 10:02:58.738984 gdcni INFO bgp#supervisord: ospfd core_handler: memstats: Thread master : 3 (variably sized) Jul 17 10:02:58.738984 gdcni INFO bgp#supervisord: ospfd core_handler: memstats: Thread Poll Info : 2 8388608 Jul 17 10:02:58.738984 gdcni INFO bgp#supervisord: ospfd core_handler: memstats: Thread stats : 27 72 Jul 17 10:02:58.738984 gdcni INFO bgp#supervisord: ospfd core_handler: memstats: Typed-hash bucket : 9 (variably sized) Jul 17 10:02:58.738984 gdcni INFO bgp#supervisord: ospfd core_handler: memstats: Typed-heap array : 1 576 Jul 17 10:02:58.738984 gdcni INFO bgp#supervisord: ospfd core_handler: memstats: Vector : 8442 16 Jul 17 10:02:58.738984 gdcni INFO bgp#supervisord: ospfd core_handler: memstats: Vector index : 8442 (variably sized) Jul 17 10:02:58.738984 gdcni INFO bgp#supervisord: ospfd core_handler: memstats: VRF : 4 200 Jul 17 10:02:58.739019 gdcni INFO bgp#supervisord: ospfd core_handler: memstats: VRF bit-map : 3 8 Jul 17 10:02:58.739019 gdcni INFO bgp#supervisord: ospfd core_handler: memstats: VTY : 2 (variably sized) Jul 17 10:02:58.739039 gdcni INFO bgp#supervisord: ospfd core_handler: memstats: YANG module : 1 48 Jul 17 10:02:58.739039 gdcni INFO bgp#supervisord: ospfd core_handler: memstats: Zclient : 1 3216 Jul 17 10:02:58.739050 gdcni INFO bgp#supervisord: ospfd core_handler: memstats: Redistribution instance IDs : 3 2 Jul 17 10:02:58.739073 gdcni INFO bgp#supervisord: ospfd core_handler: showing active allocations in memory group ospfd Jul 17 10:02:58.739073 gdcni INFO bgp#supervisord: ospfd core_handler: memstats: OSPF top : 1 3744 Jul 17 10:02:58.739085 gdcni INFO bgp#supervisord: ospfd core_handler: memstats: OSPF area : 1 248 Jul 17 10:02:58.739095 gdcni INFO bgp#supervisord: ospfd core_handler: memstats: OSPF network : 1 8 Jul 17 10:02:58.739095 gdcni INFO bgp#supervisord: ospfd core_handler: memstats: OSPF static nbr : 1 48 Jul 17 10:02:58.739112 gdcni INFO bgp#supervisord: ospfd core_handler: memstats: OSPF interface : 1 304 Jul 17 10:02:58.739112 gdcni INFO bgp#supervisord: ospfd core_handler: memstats: OSPF neighbor : 1 1480 Jul 17 10:02:58.739129 gdcni INFO bgp#supervisord: ospfd core_handler: memstats: OSPF route : 2 56 Jul 17 10:02:58.739139 gdcni INFO bgp#supervisord: ospfd core_handler: memstats: OSPF LSA : 2 120 Jul 17 10:02:58.739139 gdcni INFO bgp#supervisord: ospfd core_handler: memstats: OSPF LSA data : 2 (variably sized) Jul 17 10:02:58.739155 gdcni INFO bgp#supervisord: ospfd core_handler: memstats: OSPF LSDB : 2 408 Jul 17 10:02:58.739155 gdcni INFO bgp#supervisord: ospfd core_handler: memstats: OSPF FIFO queue : 1 24 Jul 17 10:02:58.739196 gdcni INFO bgp#supervisord: ospfd core_handler: memstats: OSPF path : 2 16 Jul 17 10:02:58.739196 gdcni INFO bgp#supervisord: ospfd core_handler: memstats: OSPF if info : 51 32 Jul 17 10:02:58.739196 gdcni INFO bgp#supervisord: ospfd core_handler: memstats: OSPF if params : 52 104 Jul 17 10:02:58.739196 gdcni INFO bgp#supervisord: ospfd core_handler: memstats: OSPF MPLS parameters : 51 248 Jul 17 10:02:58.739288 gdcni INFO bgp#supervisord: ospfd core_handler: memstats: OSPF Extended parameters : 51 136 Jul 17 10:02:58.739288 gdcni INFO bgp#supervisord: ospfd core_handler: memstats: OSPF opaque function table : 3 * 112 Jul 17 10:02:59.093476 gdcni INFO bgp#supervisord: zebra 2020/07/17 10:02:59 ZEBRA: [EC 4043309116] Client 'ospf' encountered an error and is shutting down. Jul 17 10:02:59.103901 gdcni INFO bgp#supervisord: zebra 2020/07/17 10:02:59 ZEBRA: release_daemon_table_chunks: Released 0 table chunks Jul 17 10:02:59.104243 gdcni INFO bgp#supervisord: zebra 2020/07/17 10:02:59 ZEBRA: client 39 disconnected. 1 ospf routes removed from the rib Jul 17 10:03:02.199499 gdcni INFO bgp#supervisord 2020-07-17 10:02:59,092 INFO exited: ospfd (terminated by SIGABRT (core dumped); not expected)