On Sat, Jul 26, 2025 at 07:07:26PM +1000, Matthew Green wrote: > trying to load imgur.com for me crashes that tab with a ctype error: > > ctype(3) isalnum: invalid input: -8 > > i built a firefox with "debug-info" option, but i've failed to get it > or GDB to give me anything useful yet. it only crashes the tab and > none of the threads i can find are the crashed thread (seems gone.) > > anyone else seeing this? it isn't 100% but usually stays for a while > when it happens..
I can reproduce this on 10.99.14/x86_64 with firefox-140.0.4 The bracktrace is not very useful: ... #3 0x000070d5dab5bc53 in ctype_check (c=<optimized out>, func=0x70d5dab89188 <__func__.27> "isalnum") at /usr/src/lib/libc/gen/isctype.c:73 #4 isalnum (c=<optimized out>) at /usr/src/lib/libc/gen/isctype.c:92 #5 0x000070d5d0498f16 in ?? () from /usr/pkg/lib/firefox/libxul.so ... Thomas
