make kernel_menuconfig: Segmentation fault
Username: Stijn Tintel
Origin: https://bugs.openwrt.org/index.php?do=details&task_id=366
LEDE r2762-ed69e932
Running make kernel_menuconfig always seems to segfault, also after make dirclean. Normal make menuconfig works fine, and make menuconfig in vanilla linux-4.4.39 directory works fine as well. I suspect this happens since host ncurses was upgraded from 5.9 to 6.0.
mconf[8657]: segfault at 103502c00 ip 00007f189d41155c sp 00007ffd91708240 error 6 in libncurses.so.6.0[7f189d3fa000+59000]
Running gdb on the core dump shows:
Thread 1 (LWP 2543): #0 0x00007f847c5ab55c in waddch_literal (ch=, win=0x203f9e0) at /var/tmp/portage/sys-libs/ncurses-6.0-r1/work/ncurses-6.0/ncurses/base/lib_addch.c:385 #1 waddch_nosync (ch=, win=0x203f9e0) at /var/tmp/portage/sys-libs/ncurses-6.0-r1/work/ncurses-6.0/ncurses/base/lib_addch.c:437 #2 (closed) waddch (win=0x203f9e0, ch=) at /var/tmp/portage/sys-libs/ncurses-6.0-r1/work/ncurses-6.0/ncurses/base/lib_addch.c:543 #3 (closed) 0x0000000000411c18 in attr_clear () #4 0x0000000000411c9c in dialog_clear () #5 0x0000000000412062 in init_dialog () #6 0x000000000040253b in main ()