diff --git a/xfails/Debian-x86_64-cc-with-index/xfail b/xfails/Debian-x86_64-cc-with-index/xfail
index de13bef..d9112bd 100644
--- a/xfails/Debian-x86_64-cc-with-index/xfail
+++ b/xfails/Debian-x86_64-cc-with-index/xfail
@@ -1 +1,72 @@
 FAIL: gdb.dwarf2/gdb-index.exp: touch binary
+FAIL: gdb.reverse/sigall-reverse.exp: reverse to handler of 33
+FAIL: gdb.reverse/sigall-reverse.exp: reverse to handler of 34
+FAIL: gdb.reverse/sigall-reverse.exp: reverse to handler of 35
+FAIL: gdb.reverse/sigall-reverse.exp: reverse to handler of 36
+FAIL: gdb.reverse/sigall-reverse.exp: reverse to handler of 37
+FAIL: gdb.reverse/sigall-reverse.exp: reverse to handler of 38
+FAIL: gdb.reverse/sigall-reverse.exp: reverse to handler of 39
+FAIL: gdb.reverse/sigall-reverse.exp: reverse to handler of 40
+FAIL: gdb.reverse/sigall-reverse.exp: reverse to handler of 41
+FAIL: gdb.reverse/sigall-reverse.exp: reverse to handler of 42
+FAIL: gdb.reverse/sigall-reverse.exp: reverse to handler of 43
+FAIL: gdb.reverse/sigall-reverse.exp: reverse to handler of 44
+FAIL: gdb.reverse/sigall-reverse.exp: reverse to handler of 45
+FAIL: gdb.reverse/sigall-reverse.exp: reverse to handler of 46
+FAIL: gdb.reverse/sigall-reverse.exp: reverse to handler of 47
+FAIL: gdb.reverse/sigall-reverse.exp: reverse to handler of 48
+FAIL: gdb.reverse/sigall-reverse.exp: reverse to handler of 49
+FAIL: gdb.reverse/sigall-reverse.exp: reverse to handler of 50
+FAIL: gdb.reverse/sigall-reverse.exp: reverse to handler of 51
+FAIL: gdb.reverse/sigall-reverse.exp: reverse to handler of 52
+FAIL: gdb.reverse/sigall-reverse.exp: reverse to handler of 53
+FAIL: gdb.reverse/sigall-reverse.exp: reverse to handler of 54
+FAIL: gdb.reverse/sigall-reverse.exp: reverse to handler of 55
+FAIL: gdb.reverse/sigall-reverse.exp: reverse to handler of 56
+FAIL: gdb.reverse/sigall-reverse.exp: reverse to handler of 57
+FAIL: gdb.reverse/sigall-reverse.exp: reverse to handler of 58
+FAIL: gdb.reverse/sigall-reverse.exp: reverse to handler of 59
+FAIL: gdb.reverse/sigall-reverse.exp: reverse to handler of 60
+FAIL: gdb.reverse/sigall-reverse.exp: reverse to handler of 61
+FAIL: gdb.reverse/sigall-reverse.exp: reverse to handler of 62
+FAIL: gdb.reverse/sigall-reverse.exp: reverse to handler of 63
+FAIL: gdb.reverse/sigall-reverse.exp: reverse to handler of ABRT
+FAIL: gdb.reverse/sigall-reverse.exp: reverse to handler of ALRM
+FAIL: gdb.reverse/sigall-reverse.exp: reverse to handler of BUS
+FAIL: gdb.reverse/sigall-reverse.exp: reverse to handler of CHLD
+FAIL: gdb.reverse/sigall-reverse.exp: reverse to handler of CONT
+FAIL: gdb.reverse/sigall-reverse.exp: reverse to handler of DANGER
+FAIL: gdb.reverse/sigall-reverse.exp: reverse to handler of EMT
+FAIL: gdb.reverse/sigall-reverse.exp: reverse to handler of FPE
+FAIL: gdb.reverse/sigall-reverse.exp: reverse to handler of GRANT
+FAIL: gdb.reverse/sigall-reverse.exp: reverse to handler of HUP
+FAIL: gdb.reverse/sigall-reverse.exp: reverse to handler of ILL
+FAIL: gdb.reverse/sigall-reverse.exp: reverse to handler of IO
+FAIL: gdb.reverse/sigall-reverse.exp: reverse to handler of LOST
+FAIL: gdb.reverse/sigall-reverse.exp: reverse to handler of LWP
+FAIL: gdb.reverse/sigall-reverse.exp: reverse to handler of MSG
+FAIL: gdb.reverse/sigall-reverse.exp: reverse to handler of PHONE
+FAIL: gdb.reverse/sigall-reverse.exp: reverse to handler of PIPE
+FAIL: gdb.reverse/sigall-reverse.exp: reverse to handler of POLL
+FAIL: gdb.reverse/sigall-reverse.exp: reverse to handler of PRIO
+FAIL: gdb.reverse/sigall-reverse.exp: reverse to handler of PROF
+FAIL: gdb.reverse/sigall-reverse.exp: reverse to handler of PWR
+FAIL: gdb.reverse/sigall-reverse.exp: reverse to handler of QUIT
+FAIL: gdb.reverse/sigall-reverse.exp: reverse to handler of RETRACT
+FAIL: gdb.reverse/sigall-reverse.exp: reverse to handler of SAK
+FAIL: gdb.reverse/sigall-reverse.exp: reverse to handler of SEGV
+FAIL: gdb.reverse/sigall-reverse.exp: reverse to handler of SOUND
+FAIL: gdb.reverse/sigall-reverse.exp: reverse to handler of SYS
+FAIL: gdb.reverse/sigall-reverse.exp: reverse to handler of TERM
+FAIL: gdb.reverse/sigall-reverse.exp: reverse to handler of TSTP
+FAIL: gdb.reverse/sigall-reverse.exp: reverse to handler of TTIN
+FAIL: gdb.reverse/sigall-reverse.exp: reverse to handler of TTOU
+FAIL: gdb.reverse/sigall-reverse.exp: reverse to handler of URG
+FAIL: gdb.reverse/sigall-reverse.exp: reverse to handler of USR1
+FAIL: gdb.reverse/sigall-reverse.exp: reverse to handler of USR2
+FAIL: gdb.reverse/sigall-reverse.exp: reverse to handler of VTALRM
+FAIL: gdb.reverse/sigall-reverse.exp: reverse to handler of WAITING
+FAIL: gdb.reverse/sigall-reverse.exp: reverse to handler of WINCH
+FAIL: gdb.reverse/sigall-reverse.exp: reverse to handler of WIND
+FAIL: gdb.reverse/sigall-reverse.exp: reverse to handler of XCPU
+FAIL: gdb.reverse/sigall-reverse.exp: reverse to handler of XFSZ
diff --git a/xfails/Debian-x86_64-native-extended-gdbserver-m64/xfail b/xfails/Debian-x86_64-native-extended-gdbserver-m64/xfail
index 7dff6f2..257302b 100644
--- a/xfails/Debian-x86_64-native-extended-gdbserver-m64/xfail
+++ b/xfails/Debian-x86_64-native-extended-gdbserver-m64/xfail
@@ -561,3 +561,5 @@ FAIL: gdb.reverse/sigall-reverse.exp: send signal WINCH (timeout)
 FAIL: gdb.reverse/sigall-reverse.exp: send signal WIND (timeout)
 FAIL: gdb.reverse/sigall-reverse.exp: send signal XCPU (timeout)
 FAIL: gdb.reverse/sigall-reverse.exp: send signal XFSZ (timeout)
+FAIL: gdb.base/random-signal.exp: stop with control-c (timeout)
+FAIL: gdb.dwarf2/gdb-index.exp: touch binary
diff --git a/xfails/Fedora-x86_64-m64/xfail b/xfails/Fedora-x86_64-m64/xfail
new file mode 100644
index 0000000..0ac1905
--- /dev/null
+++ b/xfails/Fedora-x86_64-m64/xfail
@@ -0,0 +1 @@
+FAIL: gdb.base/gdb-sigterm.exp: expect eof #0 (stepping inside range 201 times)
diff --git a/xfails/Fedora-x86_64-native-extended-gdbserver-m64/xfail b/xfails/Fedora-x86_64-native-extended-gdbserver-m64/xfail
index b73743e..5c21c57 100644
--- a/xfails/Fedora-x86_64-native-extended-gdbserver-m64/xfail
+++ b/xfails/Fedora-x86_64-native-extended-gdbserver-m64/xfail
@@ -1,3 +1,7 @@
+FAIL: gdb.threads/attach-many-short-lived-threads.exp: iter 1: break at break_fn: 1 (the program is no longer running)
+FAIL: gdb.threads/attach-many-short-lived-threads.exp: iter 1: break at break_fn: 2 (the program is no longer running)
+FAIL: gdb.threads/attach-many-short-lived-threads.exp: iter 1: break at break_fn: 3 (the program is no longer running)
+FAIL: gdb.threads/attach-many-short-lived-threads.exp: iter 1: detach (the program is no longer running)
 FAIL: gdb.threads/attach-many-short-lived-threads.exp: iter 2: attach (timeout)
 FAIL: gdb.threads/attach-many-short-lived-threads.exp: iter 2: break at break_fn: 2
 FAIL: gdb.threads/attach-many-short-lived-threads.exp: iter 2: break at break_fn: 3
@@ -7,4 +11,9 @@ FAIL: gdb.threads/attach-many-short-lived-threads.exp: iter 7: break at break_fn
 FAIL: gdb.threads/attach-many-short-lived-threads.exp: iter 7: break break_fn
 FAIL: gdb.threads/attach-many-short-lived-threads.exp: iter 7: no new threads
 FAIL: gdb.threads/attach-many-short-lived-threads.exp: iter 8: attach (got interactive prompt)
+FAIL: gdb.threads/attach-many-short-lived-threads.exp: iter 2: break at break_fn: 1 (the program is no longer running)
+FAIL: gdb.threads/attach-many-short-lived-threads.exp: iter 2: break at break_fn: 2 (the program is no longer running)
+FAIL: gdb.threads/attach-many-short-lived-threads.exp: iter 2: break at break_fn: 3 (the program is no longer running)
+FAIL: gdb.threads/attach-many-short-lived-threads.exp: iter 2: detach (the program is no longer running)
 FAIL: gdb.threads/next-bp-other-thread.exp: schedlock=off: next over function call
+FAIL: gdb.base/random-signal.exp: stop with control-c (timeout)