Comment # 7 on bug 1107197 from Adam Mizerski

Happened again to me.

#0  __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:50
#1  0x00007ff9037a14e9 in __GI_abort () at abort.c:79
#2  0x00007ff9037fa9a7 in __libc_message (action=action@entry=do_abort,
fmt=fmt@entry=0x7ff9039044c2 "%s\n") at ../sysdeps/posix/libc_fatal.c:181
#3  0x00007ff903800e9c in malloc_printerr (str=str@entry=0x7ff90390262b
"corrupted double-linked list") at malloc.c:5350
#4  0x00007ff903804338 in _int_malloc (av=av@entry=0x7ff903b3ac40 <main_arena>,
bytes=bytes@entry=21336) at malloc.c:3926
#5  0x00007ff9038062b2 in __libc_calloc (n=<optimized out>,
elem_size=<optimized out>) at malloc.c:3436
#6  0x00007ff903f84c4a in ?? () from /usr/lib64/libcurl.so.4
#7  0x00007ff903f929d4 in curl_easy_init () from /usr/lib64/libcurl.so.4
#8  0x000055936b3bca75 in nm_connectivity_check_start (self=0x55936c2dfb60,
iface=iface@entry=0x55936c347af0 "virbr0",
callback=callback@entry=0x55936b35aeb0 <concheck_cb>,
user_data=user_data@entry=0x55936c28f740) at src/nm-connectivity.c:510
#9  0x000055936b3520ed in concheck_start (self=self@entry=0x55936c35f6e0,
callback=callback@entry=0x0, user_data=user_data@entry=0x0,
is_periodic=is_periodic@entry=1) at src/devices/nm-device.c:2772
#10 0x000055936b352223 in concheck_periodic_schedule_set (self=0x55936c35f6e0,
self@entry=<error reading variable: value has been optimized out>,
mode=mode@entry=CONCHECK_SCHEDULE_CHECK_PERIODIC) at
src/devices/nm-device.c:2439
#11 0x000055936b35237e in concheck_periodic_timeout_cb (user_data=<error
reading variable: value has been optimized out>) at
src/devices/nm-device.c:2265
#12 0x00007ff9044ed933 in g_timeout_dispatch (source=0x55936c3776f0,
callback=<optimized out>, user_data=<optimized out>) at gmain.c:4649
#13 0x00007ff9044ecea8 in g_main_dispatch (context=0x55936c28fc50) at
gmain.c:3176
#14 g_main_context_dispatch (context=context@entry=0x55936c28fc50) at
gmain.c:3829
#15 0x00007ff9044ed298 in g_main_context_iterate (context=0x55936c28fc50,
block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at
gmain.c:3902
#16 0x00007ff9044ed592 in g_main_loop_run (loop=0x55936c28fd90) at gmain.c:4098
#17 0x000055936b26f072 in main (argc=<optimized out>, argv=<optimized out>) at
src/main.c:438

Unfortunately curl was updated in repo, so debuginfo I've installed is not
matching library I currently have installed.