Open mauricev opened 4 years ago
It appears that running htop -s and any option results in a segmentation fault in Funtoo Linux 1.4.
Here is some sample strace output execve("/usr/bin/htop", ["htop", "-s", "PERCENT_MEM"], 0x7ffec2605d10 / 26 vars /) = 0 brk(NULL) = 0x55b0c6c69000 access("/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file or directory) openat(AT_FDCWD, "/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 3 fstat(3, {st_mode=S_IFREG|0644, st_size=66048, ...}) = 0 mmap(NULL, 66048, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7f8e2f9d9000 close(3) = 0 openat(AT_FDCWD, "/lib/libncursesw.so.6", O_RDONLY|O_CLOEXEC) = 3 read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\340|\1\0\0\0\0\0"..., 832) = 832 fstat(3, {st_mode=S_IFREG|0755, st_size=453296, ...}) = 0 mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f8e2f9d7000 mmap(NULL, 457560, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f8e2f967000 mmap(0x7f8e2f97d000, 249856, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x16000) = 0x7f8e2f97d000 mmap(0x7f8e2f9ba000, 94208, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x53000) = 0x7f8e2f9ba000 mmap(0x7f8e2f9d1000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x69000) = 0x7f8e2f9d1000 close(3) = 0 openat(AT_FDCWD, "/lib/libm.so.6", O_RDONLY|O_CLOEXEC) = 3 read(3, "\177ELF\2\1\1\3\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\340\321\0\0\0\0\0\0"..., 832) = 832 fstat(3, {st_mode=S_IFREG|0755, st_size=1321048, ...}) = 0 mmap(NULL, 1323264, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f8e2f823000 mmap(0x7f8e2f830000, 638976, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0xd000) = 0x7f8e2f830000 mmap(0x7f8e2f8cc000, 626688, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0xa9000) = 0x7f8e2f8cc000 mmap(0x7f8e2f965000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x141000) = 0x7f8e2f965000 close(3) = 0 openat(AT_FDCWD, "/lib/libc.so.6", O_RDONLY|O_CLOEXEC) = 3 read(3, "\177ELF\2\1\1\3\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0@@\2\0\0\0\0\0"..., 832) = 832 fstat(3, {st_mode=S_IFREG|0755, st_size=1877464, ...}) = 0 mmap(NULL, 1890120, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f8e2f655000 mmap(0x7f8e2f677000, 1409024, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x22000) = 0x7f8e2f677000 mmap(0x7f8e2f7cf000, 303104, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x17a000) = 0x7f8e2f7cf000 mmap(0x7f8e2f819000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1c3000) = 0x7f8e2f819000 mmap(0x7f8e2f81f000, 14152, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f8e2f81f000 close(3) = 0 mmap(NULL, 12288, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f8e2f652000 arch_prctl(ARCH_SET_FS, 0x7f8e2f652740) = 0 mprotect(0x7f8e2f819000, 16384, PROT_READ) = 0 mprotect(0x7f8e2f965000, 4096, PROT_READ) = 0 mprotect(0x7f8e2f9d1000, 16384, PROT_READ) = 0 mprotect(0x55b0c4fec000, 4096, PROT_READ) = 0 mprotect(0x7f8e2fa11000, 4096, PROT_READ) = 0 munmap(0x7f8e2f9d9000, 66048) = 0 brk(NULL) = 0x55b0c6c69000 brk(0x55b0c6c8a000) = 0x55b0c6c8a000 openat(AT_FDCWD, "/usr/lib64/locale/locale-archive", O_RDONLY|O_CLOEXEC) = 3 fstat(3, {st_mode=S_IFREG|0644, st_size=4554576, ...}) = 0 mmap(NULL, 4554576, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7f8e2f1fa000 close(3) = 0 --- SIGSEGV {si_signo=SIGSEGV, si_code=SEGV_MAPERR, si_addr=NULL} --- +++ killed by SIGSEGV +++ Segmentation fault
running with long option name works fine: htop --sort-key 'PERCENT_MEM'
htop --sort-key 'PERCENT_MEM'
It appears that running htop -s and any option results in a segmentation fault in Funtoo Linux 1.4.
Here is some sample strace output execve("/usr/bin/htop", ["htop", "-s", "PERCENT_MEM"], 0x7ffec2605d10 / 26 vars /) = 0 brk(NULL) = 0x55b0c6c69000 access("/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file or directory) openat(AT_FDCWD, "/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 3 fstat(3, {st_mode=S_IFREG|0644, st_size=66048, ...}) = 0 mmap(NULL, 66048, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7f8e2f9d9000 close(3) = 0 openat(AT_FDCWD, "/lib/libncursesw.so.6", O_RDONLY|O_CLOEXEC) = 3 read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\340|\1\0\0\0\0\0"..., 832) = 832 fstat(3, {st_mode=S_IFREG|0755, st_size=453296, ...}) = 0 mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f8e2f9d7000 mmap(NULL, 457560, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f8e2f967000 mmap(0x7f8e2f97d000, 249856, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x16000) = 0x7f8e2f97d000 mmap(0x7f8e2f9ba000, 94208, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x53000) = 0x7f8e2f9ba000 mmap(0x7f8e2f9d1000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x69000) = 0x7f8e2f9d1000 close(3) = 0 openat(AT_FDCWD, "/lib/libm.so.6", O_RDONLY|O_CLOEXEC) = 3 read(3, "\177ELF\2\1\1\3\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\340\321\0\0\0\0\0\0"..., 832) = 832 fstat(3, {st_mode=S_IFREG|0755, st_size=1321048, ...}) = 0 mmap(NULL, 1323264, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f8e2f823000 mmap(0x7f8e2f830000, 638976, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0xd000) = 0x7f8e2f830000 mmap(0x7f8e2f8cc000, 626688, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0xa9000) = 0x7f8e2f8cc000 mmap(0x7f8e2f965000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x141000) = 0x7f8e2f965000 close(3) = 0 openat(AT_FDCWD, "/lib/libc.so.6", O_RDONLY|O_CLOEXEC) = 3 read(3, "\177ELF\2\1\1\3\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0@@\2\0\0\0\0\0"..., 832) = 832 fstat(3, {st_mode=S_IFREG|0755, st_size=1877464, ...}) = 0 mmap(NULL, 1890120, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f8e2f655000 mmap(0x7f8e2f677000, 1409024, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x22000) = 0x7f8e2f677000 mmap(0x7f8e2f7cf000, 303104, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x17a000) = 0x7f8e2f7cf000 mmap(0x7f8e2f819000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1c3000) = 0x7f8e2f819000 mmap(0x7f8e2f81f000, 14152, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f8e2f81f000 close(3) = 0 mmap(NULL, 12288, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f8e2f652000 arch_prctl(ARCH_SET_FS, 0x7f8e2f652740) = 0 mprotect(0x7f8e2f819000, 16384, PROT_READ) = 0 mprotect(0x7f8e2f965000, 4096, PROT_READ) = 0 mprotect(0x7f8e2f9d1000, 16384, PROT_READ) = 0 mprotect(0x55b0c4fec000, 4096, PROT_READ) = 0 mprotect(0x7f8e2fa11000, 4096, PROT_READ) = 0 munmap(0x7f8e2f9d9000, 66048) = 0 brk(NULL) = 0x55b0c6c69000 brk(0x55b0c6c8a000) = 0x55b0c6c8a000 openat(AT_FDCWD, "/usr/lib64/locale/locale-archive", O_RDONLY|O_CLOEXEC) = 3 fstat(3, {st_mode=S_IFREG|0644, st_size=4554576, ...}) = 0 mmap(NULL, 4554576, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7f8e2f1fa000 close(3) = 0 --- SIGSEGV {si_signo=SIGSEGV, si_code=SEGV_MAPERR, si_addr=NULL} --- +++ killed by SIGSEGV +++ Segmentation fault