Cool! Would you be able to share the app + VPP startup config to see if I can repro this locally ?
--a > On 13 Sep 2021, at 15:25, RaviKiran Veldanda <ravi.jup...@gmail.com> wrote: > > > [Edited Message Follows] > > This is reproduced with stand alone app, which just creates and deletes the > ACL,ABF policies. No traffic, No memif. > Please find GDB context: > > Its waiting on some ptherad_condition_wait --> not a timed wait. > > > gdb /usr/bin/vpp > > > > 0x00007f023297848c in pthread_cond_wait@@GLIBC_2.3.2 () from > /lib64/libpthread.so.0 > > Missing separate debuginfos, use: yum debuginfo-install > glibc-2.28-101.el8.x86_64 libuuid-2.32.1-22.el8.x86_64 > mbedtls-2.16.9-1.el8.x86_64 numactl-libs-2.0.12-9.el8.x86_64 > openssl-libs-1.1.1c-15.el8.x86_64 sssd-client-2.2.3-20.el8.x86_64 > zlib-1.2.11-13.el8.x86_64 > > (gdb) bt > > #0 0x00007f023297848c in pthread_cond_wait@@GLIBC_2.3.2 () from > /lib64/libpthread.so.0 > > #1 0x00007f0232da1016 in svm_queue_wait_inline (q=0x1301c6c80) at > /usr/src/debug/vpp-21.06.0-2~g99c146915_dirty.x86_64/src/svm/queue.c:157 > > #2 svm_queue_add (q=0x1301c6c80, elem=elem@entry=0x7f01e1d01dc8 > "X\241\005\060\001", nowait=nowait@entry=0) at > /usr/src/debug/vpp-21.06.0-2~g99c146915_dirty.x86_64/src/svm/queue.c:284 > > #3 0x00007f02346b17d7 in vl_msg_api_send_shmem (q=, > elem=elem@entry=0x7f01e1d01dc8 "X\241\005\060\001") at > /usr/src/debug/vpp-21.06.0-2~g99c146915_dirty.x86_64/src/vlibmemory/memory_shared.c:790 > > #4 0x00007f01f1bab6d1 in vl_api_send_msg (elem=, rp=0x1301c6b90) at > /usr/src/debug/vpp-21.06.0-2~g99c146915_dirty.x86_64/src/vlibmemory/api.h:43 > > #5 vl_api_abf_itf_attach_add_del_t_handler (mp=0x1300f51b8) at > /usr/src/debug/vpp-21.06.0-2~g99c146915_dirty.x86_64/src/plugins/abf/abf_api.c:121 > > #6 0x00007f02346ca7fb in vl_msg_api_handler_with_vm_node > (am=am@entry=0x7f02348d8f40 , vlib_rp=vlib_rp@entry=0x130023000, the_msg=, > vm=vm@entry=0x7f01f1db5680, > > node=node@entry=0x7f01f3088e80, is_private=is_private@entry=0 '\000') at > /usr/src/debug/vpp-21.06.0-2~g99c146915_dirty.x86_64/src/vlibapi/api_shared.c:635 > > #7 0x00007f02346af2a6 in void_mem_api_handle_msg_i (is_private=0 '\000', > node=0x7f01f3088e80, vm=0x7f01f1db5680, vlib_rp=0x130023000, > am=0x7f02348d8f40 ) > > at > /usr/src/debug/vpp-21.06.0-2~g99c146915_dirty.x86_64/src/vlibmemory/memory_api.c:696 > > #8 vl_mem_api_handle_msg_main (vm=vm@entry=0x7f01f1db5680, > node=node@entry=0x7f01f3088e80) at > /usr/src/debug/vpp-21.06.0-2~g99c146915_dirty.x86_64/src/vlibmemory/memory_api.c:707 > > #9 0x00007f02346c1636 in vl_api_clnt_process (vm=, node=0x7f01f3088e80, f=) > at > /usr/src/debug/vpp-21.06.0-2~g99c146915_dirty.x86_64/src/vlibmemory/vlib_api.c:338 > > #10 0x00007f0232fedb16 in vlib_process_bootstrap (_a=) at > /usr/src/debug/vpp-21.06.0-2~g99c146915_dirty.x86_64/src/vlib/main.c:1284 > > #11 0x00007f0232550ee8 in clib_calljmp () at > /usr/src/debug/vpp-21.06.0-2~g99c146915_dirty.x86_64/src/vppinfra/longjmp.S:123 > > #12 0x00007f01e3f65dc0 in ?? () > > #13 0x00007f0232ff0ec4 in vlib_process_startup (f=0x0, p=0x7f01f3088e80, > vm=0x7f01f1db5680) at > /usr/src/debug/vpp-21.06.0-2~g99c146915_dirty.x86_64/src/vppinfra/types.h:133 > > #14 dispatch_process (vm=, p=0x7f01f3088e80, last_time_stamp=, f=0x0) at > /usr/src/debug/vpp-21.06.0-2~g99c146915_dirty.x86_64/src/vlib/main.c:1365 > > #15 0x0000000000000000 in ?? () > > > > (gdb) quit > > > > >
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