Checking patch elf/Makefile...
error: while searching for:
  tst-tls19 \
  tst-tls20 \
  tst-tls21 \
  tst-tlsalign \
  tst-tlsalign-extern \
  tst-tlsgap \

error: patch failed: elf/Makefile:481
error: elf/Makefile: patch does not apply
Checking patch elf/tst-tls22-gnu2.c...
error: elf/tst-tls22-gnu2.c: already exists in working directory
Checking patch elf/tst-tls22-mod1-gnu2.c...
error: elf/tst-tls22-mod1-gnu2.c: already exists in working directory
Checking patch elf/tst-tls22-mod1-vars.c...
error: elf/tst-tls22-mod1-vars.c: already exists in working directory
Checking patch elf/tst-tls22-mod1.c...
error: elf/tst-tls22-mod1.c: already exists in working directory
Checking patch elf/tst-tls22-mod2-gnu2.c...
error: elf/tst-tls22-mod2-gnu2.c: already exists in working directory
Checking patch elf/tst-tls22-mod2-vars.c...
error: elf/tst-tls22-mod2-vars.c: already exists in working directory
Checking patch elf/tst-tls22-mod2.c...
error: elf/tst-tls22-mod2.c: already exists in working directory
Checking patch elf/tst-tls22-vars.c...
error: elf/tst-tls22-vars.c: already exists in working directory
Checking patch elf/tst-tls22.c...
error: elf/tst-tls22.c: already exists in working directory
Checking patch elf/tst-tls22.h...
error: elf/tst-tls22.h: already exists in working directory