zebra crash at route_node_get #18386
Description
Description
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
Core was generated by `/usr/lib/frr/zebra -d -F traditional -A 127.0.0.1 -s 90000000'.
Program terminated with signal SIGSEGV, Segmentation fault.
#0 raise (sig=) at ../sysdeps/unix/sysv/linux/raise.c:50
50 ../sysdeps/unix/sysv/linux/raise.c: No such file or directory.
[Current thread is 1 (Thread 0x7f83b63e49c0 (LWP 1476054))]
(gdb) bt
#0 raise (sig=) at ../sysdeps/unix/sysv/linux/raise.c:50
#1 0x00007f83b6a7f2e0 in ?? () from /usr/lib/x86_64-linux-gnu/frr/libfrr.so.0
#2
#3 0x00007f83b6a8b949 in route_node_get () from /usr/lib/x86_64-linux-gnu/frr/libfrr.so.0
#4 0x00007f83b6a840e4 in srcdest_rnode_get () from /usr/lib/x86_64-linux-gnu/frr/libfrr.so.0
#5 0x000055c94d3f6fd5 in ?? ()
#6 0x00007f83b6a91e74 in event_call () from /usr/lib/x86_64-linux-gnu/frr/libfrr.so.0
#7 0x00007f83b6a3b2e8 in frr_run () from /usr/lib/x86_64-linux-gnu/frr/libfrr.so.0
#8 0x000055c94d38d8db in main ()
(gdb) bt
#0 raise (sig=) at ../sysdeps/unix/sysv/linux/raise.c:50
#1 0x00007f89bf7462e0 in ?? () from /usr/lib/x86_64-linux-gnu/frr/libfrr.so.0
#2
#3 0x00007f89bf75a023 in typesafe_hash_grow () from /usr/lib/x86_64-linux-gnu/frr/libfrr.so.0
#4 0x00007f89bf7522b9 in ?? () from /usr/lib/x86_64-linux-gnu/frr/libfrr.so.0
#5 0x00007f89bf752aeb in route_node_get () from /usr/lib/x86_64-linux-gnu/frr/libfrr.so.0
#6 0x00007f89bf74b0e4 in srcdest_rnode_get () from /usr/lib/x86_64-linux-gnu/frr/libfrr.so.0
#7 0x000055ba7921afd5 in ?? ()
#8 0x00007f89bf758e74 in event_call () from /usr/lib/x86_64-linux-gnu/frr/libfrr.so.0
#9 0x00007f89bf7022e8 in frr_run () from /usr/lib/x86_64-linux-gnu/frr/libfrr.so.0
#10 0x000055ba791b18db in main ()
Version
FRRouting (version 10.1.1)
How to reproduce
when route changes
Expected behavior
no bug
Actual behavior
crash
Additional context
No response
Checklist
- I have searched the open issues for this bug.
- I have not included sensitive information in this report.