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Cisco Bug: CSCvv74465 - SRMS process crash @7.3.1.24I

Last Modified

Oct 09, 2020

Products (1)

  • Cisco Network Convergence System 5000 Series

Known Affected Releases

7.3.1.CE

Description (partial)

Release-note

Symptom:
srms process crashes with the following backtrace

#0  0x00007fc53f0768e7 in raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:55
#1  0x00007fc53f0798ba in abort () at abort.c:89
#2  0x00007fc54185be8c in event_send_async_pri (evm=evm@entry=0x561d4816a408, pri=pri@entry=-1, code=code@entry=119, value=value@entry=0x7fc4d800ea38) at infra/infra/event_manager/src/evm_socket_message.c:866
(Last committed at Mon May 4 21:55:44 2020 -0700, by phconnel,  DDTS(s): ['uCSCvu05603'])
#3  0x00007fc54185bf63 in event_send_async (evm=0x561d4816a408, code=119, value=value@entry=0x7fc4d800ea38) at infra/infra/event_manager/src/evm_socket_message.c:845
(Last committed at Mon May 4 21:55:44 2020 -0700, by phconnel,  DDTS(s): ['uCSCvu05603'])
#4  0x00007fc5313e6540 in enf_handle_proc_event (request=request@entry=0x561d482772a8, pdeath=pdeath@entry=0x7fc4f69b15f0, event_type=SYSMGR_PROC_DEATH_EVENT, rc=rc@entry=0) at infra/enf/spirit_xr/src/enf_client_lib.c:610
(Last committed at Sat Jul 18 05:10:58 2020 -0700, by kirpate2,  DDTS(s): ['uCSCvu79549'])
#5  0x00007fc5313e762e in enf_pm_notify_register_cb (hdl=, msg=0x7fc4f69b16f0) at infra/enf/spirit_xr/src/enf_client_lib.c:890
(Last committed at Sat Jul 18 05:10:58 2020 -0700, by kirpate2,  DDTS(s): ['uCSCvu79549'])
#6  0x00007fc52bf61913 in processmgr_cipc_event_handler (cipc=0x7fc4d8001ce8, event=, status=levm_cipc_status_completed, data=0x7fc4d8027ff8, value=42, flags=levm_cipc_flag_none, levm_arg=0, op_arg=0) at aal/sysmgr/spirit_xr/obj-x86_64-linux-spirit/processmgr_capi.c:1676
#7  0x00007fc53cb50639 in cipc_try_receive (hdl=hdl@entry=0x7fc4d8001ce8, pending_op=0x7fc4d8004e50) at calvados/shared_pkg/common/infra/cipc/src/clos_ipc.c:1749
(Last committed at Tue Apr 28 17:32:47 2020 -0700, by phconnel,  DDTS(s): ['uCSCvu00677'])
#8  0x00007fc53cb5097a in cipc_receive_internal (hdl=0x7fc4d8001ce8, buffer=0x7fc4d8027ff8, buffer_size=42, flags=, iov=iov@entry=0x0, iov_count=iov_count@entry=0, user_ctx=user_ctx@entry=0) at calvados/shared_pkg/common/infra/cipc/src/clos_ipc.c:1908
(Last committed at Tue Apr 28 17:32:47 2020 -0700, by phconnel,  DDTS(s): ['uCSCvu00677'])
#9  0x00007fc53cb51fb6 in cipc_receive (hdl=hdl@entry=0x7fc4d8001ce8, buffer=buffer@entry=0x7fc4d8027ff8, buffer_size=buffer_size@entry=42, flags=flags@entry=0, user_ctx=user_ctx@entry=0) at calvados/shared_pkg/common/infra/cipc/src/clos_ipc.c:2786
(Last committed at Tue Apr 28 17:32:47 2020 -0700, by phconnel,  DDTS(s): ['uCSCvu00677'])
#10 0x00007fc52bf5e031 in processmgr_cipc_event_handler (cipc=0x7fc4d8001ce8, event=, status=levm_cipc_status_completed, data=0x0, value=42, flags=levm_cipc_flag_none, levm_arg=0, op_arg=0) at aal/sysmgr/spirit_xr/obj-x86_64-linux-spirit/processmgr_capi.c:240
#11 0x00007fc53cb50105 in cipc_try_receive (hdl=hdl@entry=0x7fc4d8001ce8, pending_op=pending_op@entry=0x7fc4d8004e50) at calvados/shared_pkg/common/infra/cipc/src/clos_ipc.c:1632
(Last committed at Tue Apr 28 17:32:47 2020 -0700, by phconnel,  DDTS(s): ['uCSCvu00677'])
#12 0x00007fc53cb53c40 in cipc_levm_private_handler (fd=fd@entry=149, is_read=is_read@entry=1, hdl=hdl@entry=0x7fc4d8001ce8, user_arg=) at calvados/shared_pkg/common/infra/cipc/src/clos_ipc.c:2099
(Last committed at Tue Apr 28 17:32:47 2020 -0700, by phconnel,  DDTS(s): ['uCSCvu00677'])
#13 0x00007fc53cb4831f in levm_fd_to_cipc_handler (fd=149, flags=, arg=94683764342856) at calvados/shared_pkg/common/infra/levm/src/lightweight_event_manager.c:791
(Last committed at Wed Aug 12 01:26:32 2020 -0700, by npitre,  DDTS(s): ['uCSCvs75455'] <-----the latest commit)
#14 0x00007fc53394972a in event_persist_closure (ev=, base=0x561d4823aaf8) at /nobackup/hetsoi/satori-wrl7.release.20200824/target-exr-gdb/bitbake_build/tmp/work/core2-64-wrs-linux/libevent/2.1.8-r0/libevent-2.1.8-stable/event.c:1580
#15 event_process_active_single_queue (base=base@entry=0x561d4823aaf8, activeq=0x561d4823afa8, max_to_process=max_to_process@entry=2147483647, endtime=endtime@entry=0x0) at /nobackup/hetsoi/satori-wrl7.release.20200824/target-exr-gdb/bitbake_build/tmp/work/core2-64-wrs-linux/libevent/2.1.8-r0/libevent-2.1.8-stable/event.c:1639
#16 0x00007fc53394a16f in event_process_active (base=0x561d4823aaf8) at /nobackup/hetsoi/satori-wrl7.release.20200824/target-exr-gdb/bitbake_build/tmp/work/core2-64-wrs-linux/libevent/2.1.8-r0/libevent-2.1.8-stable/event.c:1738
#17 event_base_loop (base=0x561d4823aaf8, flags=flags@entry=0) at /nobackup/hetsoi/satori-wrl7.release.20200824/target-exr-gdb/bitbake_build/tmp/work/core2-64-wrs-linux/libevent/2.1.8-r0/libevent-2.1.8-stable/event.c:1961
#18 0x00007fc53394a3f7 in event_base_dispatch (event_base=) at /nobackup/hetsoi/satori-wrl7.release.20200824/target-exr-gdb/bitbake_build/tmp/work/core2-64-wrs-linux/libevent/2.1.8-r0/libevent-2.1.8-stable/event.c:1772
#19 0x00007fc53cb4dad0 in levm_block (levm=) at calvados/shared_pkg/common/infra/levm/src/lightweight_event_manager.c:3081
(Last committed at Wed Aug 12 01:26:32 2020 -0700, by npitre,  DDTS(s): ['uCSCvs75455'])
#20 0x00007fc5313e9913 in enf_pm_capi_thread (arg=) at infra/enf/spirit_xr/src/enf_client_lib.c:1143
(Last committed at Sat Jul 18 05:10:58 2020 -0700, by kirpate2,  DDTS(s): ['uCSCvu79549'])
#21 0x00007fc53ee2e254 in start_thread (arg=0x7fc4f69b2700) at pthread_create.c:313
#22 0x00007fc53f12d53d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Conditions:
trigger is when routing protocols are unraveled with the following configuration.

cdp timer 5
no cdp 
bfd
no dampening disable
!
no interface Loopback1
no interface Loopback2
interface TenGigE0/0/0/4
shutdown
!
interface TenGigE0/0/0/20
no cdp 
no ipv4 address 10.20.0.1 255.255.255.0
shutdown
!
no interface TenGigE0/0/0/20.1
no interface TenGigE0/0/0/20.2
interface HundredGigE0/0/1/0
no cdp 
no ipv4 address 30.0.0.1 255.255.255.0
shutdown
!
interface preconfigure TenGigE0/0/0/4
no shutdown
!
!
no route-policy deny_pfx
no route-policy pass-all
no router isis 1
router ospf 1
no router-id 1.1.1.2
no segment-routing global-block 61000 70000
no segment-routing mpls
no segment-routing forwarding mpls
no address-family ipv4 unicast
no area 0
!
no router ospf 1
router ospf 2
no router-id 1.1.1.2
no address-family ipv4 unicast
no area 1
!
no router ospf 2
no router bgp 100 instance ls
no router bgp 100 
segment-routing
no global-block 40000 50000
!
no segment-routing
no lldp
end
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