Messages in this thread | | | Date | Thu, 31 Jul 1997 10:26:35 -0400 (EDT) | From | Mike Frisch <> | Subject | clear/reset/display funcs segfault |
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Please exucse me if this is not the appropriate place for this, but I am experiencing a strange problem with kernel 2.0.27. All of the sudden, screen display 'stuff' does not work. clear, reset, less, etc. causes a segfault. Here's the output from strace for 'clear':
execve("/usr/bin/clear", ["clear"], [/* 23 vars */]) = 0 mmap(0, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x40006000 mprotect(0x40000000, 17813, PROT_READ|PROT_WRITE|PROT_EXEC) = 0 mprotect(0x8048000, 1736, PROT_READ|PROT_WRITE|PROT_EXEC) = 0 stat("/etc/ld.so.cache", {st_mode=S_IFREG|0644, st_size=3872, ...}) = 0 open("/etc/ld.so.cache", O_RDONLY) = 4 mmap(0, 3872, PROT_READ, MAP_SHARED, 4, 0) = 0x40007000 close(4) = 0 open("/usr/lib/libncurses.so.3.0", O_RDONLY) = 4 read(4, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3"..., 4096) = 4096 mmap(0, 241664, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x40008000 mmap(0x40008000, 191040, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED, 4, 0) = 0x40008000 mmap(0x40037000, 31676, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED, 4, 0x2e000) = 0x40037000 mmap(0x4003f000, 14552, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x4003f000 close(4) = 0 mprotect(0x40008000, 191040, PROT_READ|PROT_WRITE|PROT_EXEC) = 0 open("/lib/libc.so.5.3.12", O_RDONLY) = 4 read(4, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3"..., 4096) = 4096 mmap(0, 831488, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x40043000 mmap(0x40043000, 599154, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED, 4, 0) = 0x40043000 mmap(0x400d6000, 22664, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED, 4, 0x92000) = 0x400d6000 mmap(0x400dc000, 200812, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x400dc000 close(4) = 0 mprotect(0x40043000, 599154, PROT_READ|PROT_WRITE|PROT_EXEC) = 0 munmap(0x40007000, 3872) = 0 --- SIGSEGV (Segmentation fault) --- +++ killed by SIGSEGV +++
Can anybody possibly explain what's going on here?
Thanks.
Mike.
====================================================================== Mike Frisch Email: mfrisch@saturn.tlug.org Northstar Technologies WWW: http://mfrisch.rogerswave.ca/~mfrisch Newmarket, Ontario, Canada Reseller of SCSI/video/etc cabling
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