execve("/usr/bin/cp", ["cp", "A", "B"], 0x7fc3ddcd80 /* 26 vars */) = 0
brk(NULL)                               = 0x55819ab000
faccessat(AT_FDCWD, "/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
newfstatat(3, "", {st_mode=S_IFREG|0644, st_size=246271, ...}, AT_EMPTY_PATH) = 0
mmap(NULL, 246271, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7fb3462000
close(3)                                = 0
openat(AT_FDCWD, "/usr/lib/libacl.so.1", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0\267\0\1\0\0\0\0\0\0\0\0\0\0\0"..., 832) = 832
newfstatat(3, "", {st_mode=S_IFREG|0755, st_size=34672, ...}, AT_EMPTY_PATH) = 0
mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fb34d5000
mmap(NULL, 163888, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fb3439000
mmap(0x7fb3440000, 98352, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0) = 0x7fb3440000
munmap(0x7fb3439000, 28672)             = 0
munmap(0x7fb3459000, 32816)             = 0
mprotect(0x7fb3448000, 61440, PROT_NONE) = 0
mmap(0x7fb3457000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x7000) = 0x7fb3457000
close(3)                                = 0
openat(AT_FDCWD, "/usr/lib/libattr.so.1", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0\267\0\1\0\0\0\0\23\0\0\0\0\0\0"..., 832) = 832
newfstatat(3, "", {st_mode=S_IFREG|0755, st_size=22496, ...}, AT_EMPTY_PATH) = 0
mmap(NULL, 151576, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fb341a000
mmap(0x7fb3420000, 86040, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0) = 0x7fb3420000
munmap(0x7fb341a000, 24576)             = 0
munmap(0x7fb3436000, 36888)             = 0
mprotect(0x7fb3425000, 61440, PROT_NONE) = 0
mmap(0x7fb3434000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x4000) = 0x7fb3434000
close(3)                                = 0
openat(AT_FDCWD, "/usr/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\267\0\1\0\0\0p}\2\0\0\0\0\0"..., 832) = 832
newfstatat(3, "", {st_mode=S_IFREG|0755, st_size=1673696, ...}, AT_EMPTY_PATH) = 0
mmap(NULL, 1842496, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fb325e000
mmap(0x7fb3260000, 1776960, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0) = 0x7fb3260000
munmap(0x7fb325e000, 8192)              = 0
munmap(0x7fb3412000, 56640)             = 0
mprotect(0x7fb33f0000, 65536, PROT_NONE) = 0
mmap(0x7fb3400000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x190000) = 0x7fb3400000
mmap(0x7fb3406000, 48448, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7fb3406000
close(3)                                = 0
mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fb34d3000
set_tid_address(0x7fb34d30f0)           = 9877
set_robust_list(0x7fb34d3100, 24)       = 0
rseq(0x7fb34d37c0, 0x20, 0, 0xd428bc00) = -1 ENOSYS (Function not implemented)
mprotect(0x7fb3400000, 16384, PROT_READ) = 0
mprotect(0x7fb3434000, 4096, PROT_READ) = 0
mprotect(0x7fb3457000, 4096, PROT_READ) = 0
mprotect(0x55819a9000, 4096, PROT_READ) = 0
mprotect(0x7fb34d9000, 8192, PROT_READ) = 0
prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0
munmap(0x7fb3462000, 246271)            = 0
getrandom("\x07\x57\x00\x9f\x21\x9f\x68\x39", 8, GRND_NONBLOCK) = 8
brk(NULL)                               = 0x55819ab000
brk(0x55819cc000)                       = 0x55819cc000
geteuid()                               = 0
openat(AT_FDCWD, "B", O_RDONLY|O_PATH|O_DIRECTORY) = -1 ENOTDIR (Not a directory)
newfstatat(AT_FDCWD, "A", {st_mode=S_IFREG|0644, st_size=0, ...}, 0) = 0
newfstatat(AT_FDCWD, "B", {st_mode=S_IFREG|0644, st_size=0, ...}, 0) = 0
openat(AT_FDCWD, "A", O_RDONLY)         = 3
newfstatat(3, "", {st_mode=S_IFREG|0644, st_size=0, ...}, AT_EMPTY_PATH) = 0
openat(AT_FDCWD, "B", O_WRONLY|O_TRUNC) = 4
ioctl(4, BTRFS_IOC_CLONE or FICLONE, 3) = -1 ENOTTY (Inappropriate ioctl for device)
write(2, "cp: ", 5cp: )                    = 5
write(2, "failed to clone 'B' from 'A'", 28failed to clone 'B' from 'A') = 28
write(2, ": Inappropriate ioctl for device", 32: Inappropriate ioctl for device) = 32
write(2, "\n", 1
)                       = 1
close(4)                                = 0
close(3)                                = 0
lseek(0, 0, SEEK_CUR)                   = -1 ESPIPE (Illegal seek)
close(0)                                = 0
close(1)                                = 0
close(2)                                = 0
exit_group(1)                           = ?
+++ exited with 1 +++
