With the update to git-2.10 the daemon fails:

root@probook:~ # strace -f -s 123 -p 1560
strace: Process 1560 attached
restart_syscall(<... resuming interrupted poll ...>) = 1
accept(4, {sa_family=AF_INET6, sin6_port=htons(46626), inet_pton(AF_INET6,
"::1", &sin6_addr), sin6_flowinfo=htonl(0), sin6_scope_id=0}, [28]) = 6
dup(6)                                  = 7
pipe([8, 9])                            = 0
clone(strace: Process 4693 attached
 <unfinished ...>
[pid  4693] set_robust_list(0x7f814ac759e0, 24 <unfinished ...>
[pid  1560] <... clone resumed> child_stack=NULL,
flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD,
child_tidptr=0x7f814ac759d0) = 4693
[pid  4693] <... set_robust_list resumed> ) = 0
[pid  4693] close(8 <unfinished ...>
[pid  1560] close(9)                    = 0
[pid  4693] <... close resumed> )       = 0
[pid  4693] fcntl(9, F_GETFD <unfinished ...>
[pid  1560] read(8,  <unfinished ...>
[pid  4693] <... fcntl resumed> )       = 0
[pid  4693] fcntl(9, F_SETFD, FD_CLOEXEC) = 0
[pid  4693] dup2(6, 0)                  = 0
[pid  4693] close(6)                    = 0
[pid  4693] dup2(7, 1)                  = 1
[pid  4693] close(7)                    = 0
[pid  4693] execve("/usr/local/sbin/git-daemon", ["git-daemon", "--serve",
"--syslog", "--detach", "--reuseaddr", "--user=git-daemon", "--group=nogroup",
"--pid-file=/var/run/git-daemon.pid", "--base-path=/dist/git", "--export-all"],
[/* 17 vars */]) = -1 ENOENT (No such file or directory)
[pid  4693] execve("/usr/local/bin/git-daemon", ["git-daemon", "--serve",
"--syslog", "--detach", "--reuseaddr", "--user=git-daemon", "--group=nogroup",
"--pid-file=/var/run/git-daemon.pid", "--base-path=/dist/git", "--export-all"],
[/* 17 vars */]) = -1 ENOENT (No such file or directory)
[pid  4693] execve("/usr/sbin/git-daemon", ["git-daemon", "--serve",
"--syslog", "--detach", "--reuseaddr", "--user=git-daemon", "--group=nogroup",
"--pid-file=/var/run/git-daemon.pid", "--base-path=/dist/git", "--export-all"],
[/* 17 vars */]) = -1 ENOENT (No such file or directory)
[pid  4693] execve("/usr/bin/git-daemon", ["git-daemon", "--serve", "--syslog",
"--detach", "--reuseaddr", "--user=git-daemon", "--group=nogroup",
"--pid-file=/var/run/git-daemon.pid", "--base-path=/dist/git", "--export-all"],
[/* 17 vars */]) = -1 ENOENT (No such file or directory)
[pid  4693] execve("/sbin/git-daemon", ["git-daemon", "--serve", "--syslog",
"--detach", "--reuseaddr", "--user=git-daemon", "--group=nogroup",
"--pid-file=/var/run/git-daemon.pid", "--base-path=/dist/git", "--export-all"],
[/* 17 vars */]) = -1 ENOENT (No such file or directory)
[pid  4693] execve("/bin/git-daemon", ["git-daemon", "--serve", "--syslog",
"--detach", "--reuseaddr", "--user=git-daemon", "--group=nogroup",
"--pid-file=/var/run/git-daemon.pid", "--base-path=/dist/git", "--export-all"],
[/* 17 vars */]) = -1 ENOENT (No such file or directory)
[pid  4693] fstat(2, {st_mode=S_IFCHR|0666, st_rdev=makedev(1, 3), ...}) = 0
[pid  4693] ioctl(2, TCGETS, 0x7ffcce4c0f70) = -1 ENOTTY (Inappropriate ioctl
for device)
[pid  4693] write(2, "error: cannot run git-daemon: No such file or
directory\n", 56) = 56
[pid  4693] write(9, "\0", 1 <unfinished ...>
[pid  1560] <... read resumed> "\0", 1) = 1
[pid  4693] <... write resumed> )       = 1
[pid  1560] wait4(4693,  <unfinished ...>
[pid  4693] exit_group(127)             = ?
[pid  4693] +++ exited with 127 +++
<... wait4 resumed> [{WIFEXITED(s) && WEXITSTATUS(s) == 127}], 0, NULL) = 4693
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4693, si_uid=466,
si_status=127, si_utime=0, si_stime=0} ---
rt_sigaction(SIGCHLD, {0x405180, [CHLD], SA_RESTORER|SA_RESTART,
0x7f81499dd650}, {0x405180, [CHLD], SA_RESTORER|SA_RESTART, 0x7f81499dd650}, 8)
= 0
rt_sigreturn({mask=[]})                 = 4693
close(8)                                = 0
close(6)                                = 0
close(7)                                = 0
sendto(5, "<27>Sep 14 13:22:20 git-daemon[1560]: unable to fork", 52,
MSG_NOSIGNAL, NULL, 0) = 52
poll([{fd=3, events=POLLIN}, {fd=4, events=POLLIN}], 2, -1) = 1 ([{fd=4,
revents=POLLIN}])