Oh, and to be clear, this is a regression.


On Wed, Jan 23, 2019, 11:15 AM Anthony Godshall <<email address hidden>
wrote:

> Attempting to diagnose, I had added /var/run/utmp and /var/run/utmpx as
> directories.  I just removed those, same empty result:
> # who
> # who;echo $?
> 0
> # strace who
> execve("/usr/bin/who", ["who"], [/* 21 vars */]) = 0
> brk(NULL)                               = 0x1726000
> access("/etc/ld.so.nohwcap", F_OK)      = -1 ENOENT (No such file or
> directory)
> access("/etc/ld.so.preload", R_OK)      = -1 ENOENT (No such file or
> directory)
> open("/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 3
> fstat(3, {st_mode=S_IFREG|0644, st_size=117369, ...}) = 0
> mmap(NULL, 117369, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7efc0bce0000
> close(3)                                = 0
> access("/etc/ld.so.nohwcap", F_OK)      = -1 ENOENT (No such file or
> directory)
> open("/lib/x86_64-linux-gnu/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\0P\t\2\0\0\0\0\0"..., 832) =
> 832
> fstat(3, {st_mode=S_IFREG|0755, st_size=1868984, ...}) = 0
> mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
> 0x7efc0bcdf000
> mmap(NULL, 3971488, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0)
> = 0x7efc0b70e000
> mprotect(0x7efc0b8ce000, 2097152, PROT_NONE) = 0
> mmap(0x7efc0bace000, 24576, PROT_READ|PROT_WRITE,
> MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1c0000) = 0x7efc0bace000
> mmap(0x7efc0bad4000, 14752, PROT_READ|PROT_WRITE,
> MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7efc0bad4000
> close(3)                                = 0
> mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
> 0x7efc0bcde000
> mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
> 0x7efc0bcdd000
> arch_prctl(ARCH_SET_FS, 0x7efc0bcde700) = 0
> mprotect(0x7efc0bace000, 16384, PROT_READ) = 0
> mprotect(0x60a000, 4096, PROT_READ)     = 0
> mprotect(0x7efc0bcfd000, 4096, PROT_READ) = 0
> munmap(0x7efc0bce0000, 117369)          = 0
> brk(NULL)                               = 0x1726000
> brk(0x1747000)                          = 0x1747000
> open("/usr/lib/locale/locale-archive", O_RDONLY|O_CLOEXEC) = 3
> fstat(3, {st_mode=S_IFREG|0644, st_size=2981280, ...}) = 0
> mmap(NULL, 2981280, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7efc0b436000
> close(3)                                = 0
> access("/var/run/utmpx", F_OK)          = -1 ENOENT (No such file or
> directory)
> open("/var/run/utmp", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or
> directory)
> access("/var/run/utmpx", F_OK)          = -1 ENOENT (No such file or
> directory)
> open("/var/run/utmp", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or
> directory)
> close(1)                                = 0
> close(2)                                = 0
> exit_group(0)                           = ?
> +++ exited with 0 +++
> #
>
> --
> You received this bug notification because you are subscribed to the bug
> report.
> https://bugs.launchpad.net/bugs/1813052
>
> Title:
>   who returns no results
>
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