# git rev-parse -q --verify 9ae1fbdeabd3b3f668ad0bcb47d64b3a9fb4f8fc^{commit}
# git fetch -q -n -f git://gitlab.ozlabs.ibm.com/mirror/linux-next.git master
warning: The last gc run reported the following. Please correct the root cause
and remove .git/gc.log.
Automatic cleanup will not be performed until the file is removed.

warning: There are too many unreachable loose objects; run 'git prune' to remove them.

# git rev-parse -q --verify 9ae1fbdeabd3b3f668ad0bcb47d64b3a9fb4f8fc^{commit}
9ae1fbdeabd3b3f668ad0bcb47d64b3a9fb4f8fc
# git checkout -q -f -B kisskb 9ae1fbdeabd3b3f668ad0bcb47d64b3a9fb4f8fc
# git clean -qxdf
# < git log -1
# commit 9ae1fbdeabd3b3f668ad0bcb47d64b3a9fb4f8fc
# Author: Stephen Rothwell <sfr@canb.auug.org.au>
# Date:   Mon Oct 25 20:47:07 2021 +1100
# 
#     Add linux-next specific files for 20211025
#     
#     Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
# < /opt/cross/kisskb/korg/gcc-9.2.0-nolibc/powerpc64-linux/bin/powerpc64-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-9.2.0-nolibc/powerpc64-linux/bin/powerpc64-linux-ld --version
# < git log --format=%s --max-count=1 9ae1fbdeabd3b3f668ad0bcb47d64b3a9fb4f8fc
# < make -s -j 32 ARCH=powerpc O=/kisskb/build/linux-next-rand_powerpc-randconfig+ppc64le_powerpc-gcc9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-9.2.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  randconfig
# Added to kconfig CONFIG_STANDALONE=y
# Added to kconfig CONFIG_BUILD_DOCSRC=n
# Added to kconfig CONFIG_MODULE_SIG=n
# Added to kconfig CONFIG_CPU_BIG_ENDIAN=n
# Added to kconfig CONFIG_CPU_LITTLE_ENDIAN=y
# Added to kconfig CONFIG_PPC64=y
# Added to kconfig CONFIG_PPC_BOOK3E_64=n
# Added to kconfig CONFIG_PPC_BOOK3S_64=y
# Added to kconfig CONFIG_PPC_DISABLE_WERROR=y
# Added to kconfig CONFIG_SECTION_MISMATCH_WARN_ONLY=y
# Added to kconfig CONFIG_PREVENT_FIRMWARE_BUILD=y
# Added to kconfig CONFIG_LD_HEAD_STUB_CATCH=y
# Added to kconfig CONFIG_TRIM_UNUSED_KSYMS=n
# Added to kconfig CONFIG_UBSAN=n
# < make -s -j 32 ARCH=powerpc O=/kisskb/build/linux-next-rand_powerpc-randconfig+ppc64le_powerpc-gcc9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-9.2.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  help
# make -s -j 32 ARCH=powerpc O=/kisskb/build/linux-next-rand_powerpc-randconfig+ppc64le_powerpc-gcc9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-9.2.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  olddefconfig
.config:4220:warning: override: reassigning to symbol STANDALONE
.config:4227:warning: override: reassigning to symbol PPC_BOOK3S_64
.config:4228:warning: override: reassigning to symbol PPC_DISABLE_WERROR
.config:4230:warning: override: reassigning to symbol PREVENT_FIRMWARE_BUILD
.config:4231:warning: override: reassigning to symbol LD_HEAD_STUB_CATCH
# make -s -j 32 ARCH=powerpc O=/kisskb/build/linux-next-rand_powerpc-randconfig+ppc64le_powerpc-gcc9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-9.2.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  
<stdin>:1559:2: warning: #warning syscall futex_waitv not implemented [-Wcpp]
/kisskb/src/security/keys/keyctl.c: In function 'keyctl_instantiate_key':
/kisskb/src/security/keys/keyctl.c:1250:16: note: userspace variable will be forcibly initialized
 1250 |   struct iovec iov;
      |                ^~~
/kisskb/src/arch/powerpc/kernel/signal.c: In function 'do_signal':
/kisskb/src/arch/powerpc/kernel/signal.c:234:17: note: userspace variable will be forcibly initialized
  234 |  struct ksignal ksig = { .sig = 0 };
      |                 ^~~~
/kisskb/src/block/blk-map.c: In function 'blk_rq_map_user':
/kisskb/src/block/blk-map.c:569:15: note: userspace variable will be forcibly initialized
  569 |  struct iovec iov;
      |               ^~~
/kisskb/src/drivers/char/ipmi/ipmi_devintf.c: In function 'ipmi_ioctl':
/kisskb/src/drivers/char/ipmi/ipmi_devintf.c:343:25: note: userspace variable will be forcibly initialized
  343 |   struct ipmi_recv      rsp;
      |                         ^~~
/kisskb/src/drivers/char/ipmi/ipmi_devintf.c:326:27: note: userspace variable will be forcibly initialized
  326 |   struct ipmi_req_settime req;
      |                           ^~~
/kisskb/src/drivers/char/ipmi/ipmi_devintf.c:306:19: note: userspace variable will be forcibly initialized
  306 |   struct ipmi_req req;
      |                   ^~~
/kisskb/src/drivers/char/ipmi/ipmi_devintf.c: In function 'compat_ipmi_ioctl':
/kisskb/src/drivers/char/ipmi/ipmi_devintf.c:761:22: note: userspace variable will be forcibly initialized
  761 |   struct ipmi_recv   recv64;
      |                      ^~~~~~
/kisskb/src/drivers/char/ipmi/ipmi_devintf.c:747:27: note: userspace variable will be forcibly initialized
  747 |   struct ipmi_req_settime sp;
      |                           ^~
/kisskb/src/drivers/char/ipmi/ipmi_devintf.c:727:19: note: userspace variable will be forcibly initialized
  727 |   struct ipmi_req rp;
      |                   ^~
/kisskb/src/drivers/tty/vt/vt_ioctl.c: In function 'do_unimap_ioctl':
/kisskb/src/drivers/tty/vt/vt_ioctl.c:492:20: note: userspace variable will be forcibly initialized
  492 |  struct unimapdesc tmp;
      |                    ^~~
/kisskb/src/drivers/tty/vt/vt_ioctl.c: In function 'vt_k_ioctl':
/kisskb/src/drivers/tty/vt/vt_ioctl.c:468:26: note: userspace variable will be forcibly initialized
  468 |   struct console_font_op op;
      |                          ^~
/kisskb/src/drivers/tty/vt/vt_ioctl.c: In function 'vt_compat_ioctl':
/kisskb/src/drivers/tty/vt/vt_ioctl.c:1060:25: note: userspace variable will be forcibly initialized
 1060 |  struct console_font_op op; /* used in multiple places here */
      |                         ^~
In file included from /kisskb/src/mm/madvise.c:21:
/kisskb/src/mm/madvise.c: In function 'iov_iter_iovec':
/kisskb/src/include/linux/uio.h:126:9: note: userspace variable will be forcibly initialized
  126 |  return (struct iovec) {
      |         ^
/kisskb/src/mm/madvise.c: In function '__do_sys_process_madvise':
/kisskb/src/include/linux/uio.h:126:9: note: userspace variable will be forcibly initialized
/kisskb/src/mm/madvise.c:1235:38: note: userspace variable will be forcibly initialized
 1235 |  struct iovec iovstack[UIO_FASTIOV], iovec;
      |                                      ^~~~~
/kisskb/src/kernel/time/posix-timers.c: In function '__do_sys_timer_create':
/kisskb/src/kernel/time/posix-timers.c:582:14: note: userspace variable will be forcibly initialized
  582 |   sigevent_t event;
      |              ^~~~~
/kisskb/src/kernel/time/posix-timers.c: In function '__do_compat_sys_timer_create':
/kisskb/src/kernel/time/posix-timers.c:597:14: note: userspace variable will be forcibly initialized
  597 |   sigevent_t event;
      |              ^~~~~
In file included from /kisskb/src/include/linux/bpf.h:25,
                 from /kisskb/src/kernel/bpf/syscall.c:4:
/kisskb/src/kernel/bpf/syscall.c: In function 'KERNEL_BPFPTR':
/kisskb/src/include/linux/bpfptr.h:18:9: note: userspace variable will be forcibly initialized
   18 |  return (bpfptr_t) { .kernel = p, .is_kernel = true };
      |         ^
/kisskb/src/kernel/bpf/syscall.c: In function 'make_bpfptr':
/kisskb/src/include/linux/bpfptr.h:23:9: note: userspace variable will be forcibly initialized
   23 |  return (bpfptr_t) { .user = p };
      |         ^
/kisskb/src/include/linux/bpfptr.h:18:9: note: userspace variable will be forcibly initialized
   18 |  return (bpfptr_t) { .kernel = p, .is_kernel = true };
      |         ^
/kisskb/src/include/linux/bpfptr.h:29:10: note: userspace variable will be forcibly initialized
   29 |   return KERNEL_BPFPTR((void*) (uintptr_t) addr);
      |          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/kisskb/src/kernel/bpf/syscall.c: In function 'bpfptr_is_null':
/kisskb/src/include/linux/bpfptr.h:34:20: note: userspace variable will be forcibly initialized
   34 | static inline bool bpfptr_is_null(bpfptr_t bpfptr)
      |                    ^~~~~~~~~~~~~~
/kisskb/src/kernel/bpf/syscall.c: In function '____bpf_sys_bpf':
/kisskb/src/kernel/bpf/syscall.c:4726:9: note: userspace variable will be forcibly initialized
 4726 |  return __sys_bpf(cmd, KERNEL_BPFPTR(attr), attr_size);
      |         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /kisskb/src/include/linux/bpf.h:25,
                 from /kisskb/src/kernel/bpf/syscall.c:4:
/kisskb/src/kernel/bpf/syscall.c: In function 'bpf_sys_bpf':
/kisskb/src/include/linux/bpfptr.h:18:9: note: userspace variable will be forcibly initialized
   18 |  return (bpfptr_t) { .kernel = p, .is_kernel = true };
      |         ^
/kisskb/src/kernel/bpf/syscall.c:4726:9: note: userspace variable will be forcibly initialized
 4726 |  return __sys_bpf(cmd, KERNEL_BPFPTR(attr), attr_size);
      |         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /kisskb/src/include/linux/bpfptr.h:7,
                 from /kisskb/src/include/linux/bpf.h:25,
                 from /kisskb/src/kernel/bpf/syscall.c:4:
/kisskb/src/kernel/bpf/syscall.c: In function 'copy_from_sockptr_offset':
/kisskb/src/include/linux/sockptr.h:44:19: note: userspace variable will be forcibly initialized
   44 | static inline int copy_from_sockptr_offset(void *dst, sockptr_t src,
      |                   ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from /kisskb/src/include/linux/bpf.h:25,
                 from /kisskb/src/kernel/bpf/syscall.c:4:
/kisskb/src/kernel/bpf/syscall.c: In function 'copy_from_bpfptr':
/kisskb/src/include/linux/bpfptr.h:55:19: note: userspace variable will be forcibly initialized
   55 | static inline int copy_from_bpfptr(void *dst, bpfptr_t src, size_t size)
      |                   ^~~~~~~~~~~~~~~~
/kisskb/src/kernel/bpf/syscall.c: In function 'kvmemdup_bpfptr':
/kisskb/src/include/linux/bpfptr.h:55:19: note: userspace variable will be forcibly initialized
/kisskb/src/include/linux/bpfptr.h:66:21: note: userspace variable will be forcibly initialized
   66 | static inline void *kvmemdup_bpfptr(bpfptr_t src, size_t len)
      |                     ^~~~~~~~~~~~~~~
/kisskb/src/kernel/bpf/syscall.c: In function '___bpf_copy_key':
/kisskb/src/kernel/bpf/syscall.c:1024:14: note: userspace variable will be forcibly initialized
 1024 | static void *___bpf_copy_key(bpfptr_t ukey, u64 key_size)
      |              ^~~~~~~~~~~~~~~
In file included from /kisskb/src/include/linux/bpfptr.h:7,
                 from /kisskb/src/include/linux/bpf.h:25,
                 from /kisskb/src/kernel/bpf/syscall.c:4:
/kisskb/src/kernel/bpf/syscall.c: In function 'strncpy_from_sockptr':
/kisskb/src/include/linux/sockptr.h:94:20: note: userspace variable will be forcibly initialized
   94 | static inline long strncpy_from_sockptr(char *dst, sockptr_t src, size_t count)
      |                    ^~~~~~~~~~~~~~~~~~~~
In file included from /kisskb/src/include/linux/bpf.h:25,
                 from /kisskb/src/kernel/bpf/syscall.c:4:
/kisskb/src/kernel/bpf/syscall.c: In function 'bpf_prog_get_info_by_fd':
/kisskb/src/include/linux/bpfptr.h:23:9: note: userspace variable will be forcibly initialized
   23 |  return (bpfptr_t) { .user = p };
      |         ^
/kisskb/src/kernel/bpf/syscall.c:3586:8: note: userspace variable will be forcibly initialized
 3586 |  err = bpf_check_uarg_tail_zero(USER_BPFPTR(uinfo), sizeof(info), info_len);
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /kisskb/src/include/linux/bpf.h:25,
                 from /kisskb/src/kernel/bpf/syscall.c:4:
/kisskb/src/kernel/bpf/syscall.c: In function 'bpf_map_get_info_by_fd':
/kisskb/src/include/linux/bpfptr.h:23:9: note: userspace variable will be forcibly initialized
   23 |  return (bpfptr_t) { .user = p };
      |         ^
/kisskb/src/kernel/bpf/syscall.c:3867:8: note: userspace variable will be forcibly initialized
 3867 |  err = bpf_check_uarg_tail_zero(USER_BPFPTR(uinfo), sizeof(info), info_len);
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /kisskb/src/include/linux/bpf.h:25,
                 from /kisskb/src/kernel/bpf/syscall.c:4:
/kisskb/src/kernel/bpf/syscall.c: In function 'bpf_btf_get_info_by_fd':
/kisskb/src/include/linux/bpfptr.h:23:9: note: userspace variable will be forcibly initialized
   23 |  return (bpfptr_t) { .user = p };
      |         ^
/kisskb/src/kernel/bpf/syscall.c:3910:8: note: userspace variable will be forcibly initialized
 3910 |  err = bpf_check_uarg_tail_zero(USER_BPFPTR(uinfo), sizeof(*uinfo), info_len);
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /kisskb/src/include/linux/bpf.h:25,
                 from /kisskb/src/kernel/bpf/syscall.c:4:
/kisskb/src/kernel/bpf/syscall.c: In function 'bpf_link_get_info_by_fd':
/kisskb/src/include/linux/bpfptr.h:23:9: note: userspace variable will be forcibly initialized
   23 |  return (bpfptr_t) { .user = p };
      |         ^
/kisskb/src/kernel/bpf/syscall.c:3927:8: note: userspace variable will be forcibly initialized
 3927 |  err = bpf_check_uarg_tail_zero(USER_BPFPTR(uinfo), sizeof(info), info_len);
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /kisskb/src/include/linux/bpf.h:25,
                 from /kisskb/src/kernel/bpf/syscall.c:4:
/kisskb/src/kernel/bpf/syscall.c: In function 'map_update_elem':
/kisskb/src/include/linux/bpfptr.h:55:19: note: userspace variable will be forcibly initialized
   55 | static inline int copy_from_bpfptr(void *dst, bpfptr_t src, size_t size)
      |                   ^~~~~~~~~~~~~~~~
/kisskb/src/kernel/bpf/syscall.c:1105:12: note: userspace variable will be forcibly initialized
 1105 | static int map_update_elem(union bpf_attr *attr, bpfptr_t uattr)
      |            ^~~~~~~~~~~~~~~
In file included from /kisskb/src/include/linux/bpf.h:25,
                 from /kisskb/src/kernel/bpf/syscall.c:4:
/kisskb/src/include/linux/bpfptr.h:29:10: note: userspace variable will be forcibly initialized
   29 |   return KERNEL_BPFPTR((void*) (uintptr_t) addr);
      |          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/kisskb/src/include/linux/bpfptr.h:29:10: note: userspace variable will be forcibly initialized
/kisskb/src/include/linux/bpfptr.h:18:9: note: userspace variable will be forcibly initialized
   18 |  return (bpfptr_t) { .kernel = p, .is_kernel = true };
      |         ^
/kisskb/src/include/linux/bpfptr.h:23:9: note: userspace variable will be forcibly initialized
   23 |  return (bpfptr_t) { .user = p };
      |         ^
/kisskb/src/kernel/bpf/syscall.c:1108:11: note: userspace variable will be forcibly initialized
 1108 |  bpfptr_t uvalue = make_bpfptr(attr->value, uattr.is_kernel);
      |           ^~~~~~
/kisskb/src/kernel/bpf/syscall.c:1107:11: note: userspace variable will be forcibly initialized
 1107 |  bpfptr_t ukey = make_bpfptr(attr->key, uattr.is_kernel);
      |           ^~~~
In file included from /kisskb/src/include/linux/bpf.h:25,
                 from /kisskb/src/kernel/bpf/syscall.c:4:
/kisskb/src/kernel/bpf/syscall.c: In function 'bpf_prog_load':
/kisskb/src/include/linux/bpfptr.h:29:10: note: userspace variable will be forcibly initialized
   29 |   return KERNEL_BPFPTR((void*) (uintptr_t) addr);
      |          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/kisskb/src/include/linux/bpfptr.h:18:9: note: userspace variable will be forcibly initialized
   18 |  return (bpfptr_t) { .kernel = p, .is_kernel = true };
      |         ^
/kisskb/src/include/linux/bpfptr.h:23:9: note: userspace variable will be forcibly initialized
   23 |  return (bpfptr_t) { .user = p };
      |         ^
/kisskb/src/include/linux/bpfptr.h:55:19: note: userspace variable will be forcibly initialized
   55 | static inline int copy_from_bpfptr(void *dst, bpfptr_t src, size_t size)
      |                   ^~~~~~~~~~~~~~~~
/kisskb/src/kernel/bpf/syscall.c:2164:12: note: userspace variable will be forcibly initialized
 2164 | static int bpf_prog_load(union bpf_attr *attr, bpfptr_t uattr)
      |            ^~~~~~~~~~~~~
In file included from /kisskb/src/include/linux/bpf.h:25,
                 from /kisskb/src/kernel/bpf/syscall.c:4:
/kisskb/src/include/linux/bpfptr.h:29:10: note: userspace variable will be forcibly initialized
   29 |   return KERNEL_BPFPTR((void*) (uintptr_t) addr);
      |          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/kisskb/src/include/linux/bpfptr.h:18:9: note: userspace variable will be forcibly initialized
   18 |  return (bpfptr_t) { .kernel = p, .is_kernel = true };
      |         ^
/kisskb/src/include/linux/bpfptr.h:23:9: note: userspace variable will be forcibly initialized
   23 |  return (bpfptr_t) { .user = p };
      |         ^
/kisskb/src/kernel/bpf/syscall.c:2164:12: note: userspace variable will be forcibly initialized
 2164 | static int bpf_prog_load(union bpf_attr *attr, bpfptr_t uattr)
      |            ^~~~~~~~~~~~~
/kisskb/src/kernel/bpf/syscall.c:2275:6: note: userspace variable will be forcibly initialized
 2275 |  if (copy_from_bpfptr(prog->insns,
      |      ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 2276 |         make_bpfptr(attr->insns, uattr.is_kernel),
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 2277 |         bpf_prog_insn_size(prog)) != 0)
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~
/kisskb/src/kernel/bpf/syscall.c:2189:6: note: userspace variable will be forcibly initialized
 2189 |  if (strncpy_from_bpfptr(license,
      |      ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
 2190 |     make_bpfptr(attr->license, uattr.is_kernel),
      |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 2191 |     sizeof(license) - 1) < 0)
      |     ~~~~~~~~~~~~~~~~~~~~
In file included from /kisskb/src/include/linux/bpf.h:25,
                 from /kisskb/src/kernel/bpf/syscall.c:4:
/kisskb/src/kernel/bpf/syscall.c: In function '__sys_bpf':
/kisskb/src/include/linux/bpfptr.h:55:19: note: userspace variable will be forcibly initialized
   55 | static inline int copy_from_bpfptr(void *dst, bpfptr_t src, size_t size)
      |                   ^~~~~~~~~~~~~~~~
/kisskb/src/kernel/bpf/syscall.c:4550:12: note: userspace variable will be forcibly initialized
 4550 | static int __sys_bpf(int cmd, bpfptr_t uattr, unsigned int size)
      |            ^~~~~~~~~
In file included from /kisskb/src/include/linux/bpf.h:25,
                 from /kisskb/src/kernel/bpf/syscall.c:4:
/kisskb/src/kernel/bpf/syscall.c: In function '__do_sys_bpf':
/kisskb/src/include/linux/bpfptr.h:23:9: note: userspace variable will be forcibly initialized
   23 |  return (bpfptr_t) { .user = p };
      |         ^
/kisskb/src/kernel/bpf/syscall.c:4696:9: note: userspace variable will be forcibly initialized
 4696 |  return __sys_bpf(cmd, USER_BPFPTR(uattr), size);
      |         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/kisskb/src/kernel/bpf/syscall.c: In function '__se_sys_bpf':
/kisskb/src/kernel/bpf/syscall.c:4696:9: note: userspace variable will be forcibly initialized
In file included from /kisskb/src/include/linux/bpf.h:25,
                 from /kisskb/src/kernel/bpf/syscall.c:4:
/kisskb/src/include/linux/bpfptr.h:23:9: note: userspace variable will be forcibly initialized
   23 |  return (bpfptr_t) { .user = p };
      |         ^
In file included from /kisskb/src/include/linux/bpf.h:25,
                 from /kisskb/src/kernel/bpf/verifier.c:10:
/kisskb/src/kernel/bpf/verifier.c: In function 'KERNEL_BPFPTR':
/kisskb/src/include/linux/bpfptr.h:18:9: note: userspace variable will be forcibly initialized
   18 |  return (bpfptr_t) { .kernel = p, .is_kernel = true };
      |         ^
/kisskb/src/kernel/bpf/verifier.c: In function 'make_bpfptr':
/kisskb/src/include/linux/bpfptr.h:23:9: note: userspace variable will be forcibly initialized
   23 |  return (bpfptr_t) { .user = p };
      |         ^
/kisskb/src/include/linux/bpfptr.h:18:9: note: userspace variable will be forcibly initialized
   18 |  return (bpfptr_t) { .kernel = p, .is_kernel = true };
      |         ^
/kisskb/src/include/linux/bpfptr.h:29:10: note: userspace variable will be forcibly initialized
   29 |   return KERNEL_BPFPTR((void*) (uintptr_t) addr);
      |          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/kisskb/src/kernel/bpf/verifier.c: In function 'bpfptr_is_null':
/kisskb/src/include/linux/bpfptr.h:34:20: note: userspace variable will be forcibly initialized
   34 | static inline bool bpfptr_is_null(bpfptr_t bpfptr)
      |                    ^~~~~~~~~~~~~~
/kisskb/src/kernel/bpf/verifier.c: In function 'bpfptr_add':
/kisskb/src/include/linux/bpfptr.h:41:20: note: userspace variable will be forcibly initialized
   41 | static inline void bpfptr_add(bpfptr_t *bpfptr, size_t val)
      |                    ^~~~~~~~~~
In file included from /kisskb/src/include/linux/bpfptr.h:7,
                 from /kisskb/src/include/linux/bpf.h:25,
                 from /kisskb/src/kernel/bpf/verifier.c:10:
/kisskb/src/kernel/bpf/verifier.c: In function 'copy_from_sockptr_offset':
/kisskb/src/include/linux/sockptr.h:44:19: note: userspace variable will be forcibly initialized
   44 | static inline int copy_from_sockptr_offset(void *dst, sockptr_t src,
      |                   ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from /kisskb/src/include/linux/bpf.h:25,
                 from /kisskb/src/kernel/bpf/verifier.c:10:
/kisskb/src/kernel/bpf/verifier.c: In function 'copy_from_bpfptr':
/kisskb/src/include/linux/bpfptr.h:55:19: note: userspace variable will be forcibly initialized
   55 | static inline int copy_from_bpfptr(void *dst, bpfptr_t src, size_t size)
      |                   ^~~~~~~~~~~~~~~~
In file included from /kisskb/src/include/linux/bpfptr.h:7,
                 from /kisskb/src/include/linux/bpf.h:25,
                 from /kisskb/src/kernel/bpf/verifier.c:10:
/kisskb/src/kernel/bpf/verifier.c: In function 'copy_to_sockptr_offset':
/kisskb/src/include/linux/sockptr.h:58:19: note: userspace variable will be forcibly initialized
   58 | static inline int copy_to_sockptr_offset(sockptr_t dst, size_t offset,
      |                   ^~~~~~~~~~~~~~~~~~~~~~
/kisskb/src/kernel/bpf/verifier.c: In function '__find_kfunc_desc_btf':
/kisskb/src/kernel/bpf/verifier.c:1700:20: note: userspace variable will be forcibly initialized
 1700 | static struct btf *__find_kfunc_desc_btf(struct bpf_verifier_env *env,
      |                    ^~~~~~~~~~~~~~~~~~~~~
/kisskb/src/kernel/bpf/verifier.c:1700:20: note: userspace variable will be forcibly initialized
In file included from /kisskb/src/include/linux/bpf.h:25,
                 from /kisskb/src/kernel/bpf/verifier.c:10:
/kisskb/src/kernel/bpf/verifier.c: In function 'check_btf_func':
/kisskb/src/include/linux/bpfptr.h:55:19: note: userspace variable will be forcibly initialized
   55 | static inline int copy_from_bpfptr(void *dst, bpfptr_t src, size_t size)
      |                   ^~~~~~~~~~~~~~~~
/kisskb/src/kernel/bpf/verifier.c:9952:12: note: userspace variable will be forcibly initialized
 9952 | static int check_btf_func(struct bpf_verifier_env *env,
      |            ^~~~~~~~~~~~~~
/kisskb/src/kernel/bpf/verifier.c:9952:12: note: userspace variable will be forcibly initialized
In file included from /kisskb/src/include/linux/bpf.h:25,
                 from /kisskb/src/kernel/bpf/verifier.c:10:
/kisskb/src/include/linux/bpfptr.h:29:10: note: userspace variable will be forcibly initialized
   29 |   return KERNEL_BPFPTR((void*) (uintptr_t) addr);
      |          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/kisskb/src/include/linux/bpfptr.h:18:9: note: userspace variable will be forcibly initialized
   18 |  return (bpfptr_t) { .kernel = p, .is_kernel = true };
      |         ^
/kisskb/src/include/linux/bpfptr.h:23:9: note: userspace variable will be forcibly initialized
   23 |  return (bpfptr_t) { .user = p };
      |         ^
/kisskb/src/kernel/bpf/verifier.c:9952:12: note: userspace variable will be forcibly initialized
 9952 | static int check_btf_func(struct bpf_verifier_env *env,
      |            ^~~~~~~~~~~~~~
/kisskb/src/kernel/bpf/verifier.c:9963:11: note: userspace variable will be forcibly initialized
 9963 |  bpfptr_t urecord;
      |           ^~~~~~~
In file included from /kisskb/src/include/linux/bpf.h:25,
                 from /kisskb/src/kernel/bpf/verifier.c:10:
/kisskb/src/kernel/bpf/verifier.c: In function 'check_btf_line':
/kisskb/src/include/linux/bpfptr.h:55:19: note: userspace variable will be forcibly initialized
   55 | static inline int copy_from_bpfptr(void *dst, bpfptr_t src, size_t size)
      |                   ^~~~~~~~~~~~~~~~
/kisskb/src/kernel/bpf/verifier.c:10099:12: note: userspace variable will be forcibly initialized
10099 | static int check_btf_line(struct bpf_verifier_env *env,
      |            ^~~~~~~~~~~~~~
/kisskb/src/kernel/bpf/verifier.c:10099:12: note: userspace variable will be forcibly initialized
In file included from /kisskb/src/include/linux/bpf.h:25,
                 from /kisskb/src/kernel/bpf/verifier.c:10:
/kisskb/src/include/linux/bpfptr.h:29:10: note: userspace variable will be forcibly initialized
   29 |   return KERNEL_BPFPTR((void*) (uintptr_t) addr);
      |          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/kisskb/src/include/linux/bpfptr.h:18:9: note: userspace variable will be forcibly initialized
   18 |  return (bpfptr_t) { .kernel = p, .is_kernel = true };
      |         ^
/kisskb/src/include/linux/bpfptr.h:23:9: note: userspace variable will be forcibly initialized
   23 |  return (bpfptr_t) { .user = p };
      |         ^
/kisskb/src/kernel/bpf/verifier.c:10099:12: note: userspace variable will be forcibly initialized
10099 | static int check_btf_line(struct bpf_verifier_env *env,
      |            ^~~~~~~~~~~~~~
/kisskb/src/kernel/bpf/verifier.c:10108:11: note: userspace variable will be forcibly initialized
10108 |  bpfptr_t ulinfo;
      |           ^~~~~~
/kisskb/src/kernel/bpf/verifier.c: In function 'resolve_pseudo_ldimm64':
/kisskb/src/kernel/bpf/verifier.c:11689:12: note: userspace variable will be forcibly initialized
11689 | static int resolve_pseudo_ldimm64(struct bpf_verifier_env *env)
      |            ^~~~~~~~~~~~~~~~~~~~~~
/kisskb/src/kernel/bpf/verifier.c:11689:12: note: userspace variable will be forcibly initialized
In file included from /kisskb/src/include/linux/bpf.h:25,
                 from /kisskb/src/kernel/bpf/verifier.c:10:
/kisskb/src/kernel/bpf/verifier.c: In function 'bpf_check':
/kisskb/src/include/linux/bpfptr.h:29:10: note: userspace variable will be forcibly initialized
   29 |   return KERNEL_BPFPTR((void*) (uintptr_t) addr);
      |          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/kisskb/src/include/linux/bpfptr.h:18:9: note: userspace variable will be forcibly initialized
   18 |  return (bpfptr_t) { .kernel = p, .is_kernel = true };
      |         ^
/kisskb/src/include/linux/bpfptr.h:23:9: note: userspace variable will be forcibly initialized
   23 |  return (bpfptr_t) { .user = p };
      |         ^
/kisskb/src/kernel/bpf/verifier.c:13876:5: note: userspace variable will be forcibly initialized
13876 | int bpf_check(struct bpf_prog **prog, union bpf_attr *attr, bpfptr_t uattr)
      |     ^~~~~~~~~
/kisskb/src/kernel/fork.c: In function '__do_sys_clone3':
/kisskb/src/kernel/fork.c:2895:27: note: userspace variable will be forcibly initialized
 2895 |  struct kernel_clone_args kargs;
      |                           ^~~~~
In file included from /kisskb/src/include/linux/bpf.h:25,
                 from /kisskb/src/include/linux/bpf-cgroup.h:5,
                 from /kisskb/src/include/linux/cgroup-defs.h:22,
                 from /kisskb/src/include/linux/cgroup.h:28,
                 from /kisskb/src/include/net/netprio_cgroup.h:11,
                 from /kisskb/src/include/linux/netdevice.h:41,
                 from /kisskb/src/include/linux/if_vlan.h:10,
                 from /kisskb/src/include/linux/filter.h:19,
                 from /kisskb/src/kernel/bpf/bpf_iter.c:6:
/kisskb/src/kernel/bpf/bpf_iter.c: In function 'KERNEL_BPFPTR':
/kisskb/src/include/linux/bpfptr.h:18:9: note: userspace variable will be forcibly initialized
   18 |  return (bpfptr_t) { .kernel = p, .is_kernel = true };
      |         ^
/kisskb/src/kernel/bpf/bpf_iter.c: In function 'make_bpfptr':
/kisskb/src/include/linux/bpfptr.h:23:9: note: userspace variable will be forcibly initialized
   23 |  return (bpfptr_t) { .user = p };
      |         ^
/kisskb/src/include/linux/bpfptr.h:18:9: note: userspace variable will be forcibly initialized
   18 |  return (bpfptr_t) { .kernel = p, .is_kernel = true };
      |         ^
/kisskb/src/include/linux/bpfptr.h:29:10: note: userspace variable will be forcibly initialized
   29 |   return KERNEL_BPFPTR((void*) (uintptr_t) addr);
      |          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/kisskb/src/kernel/bpf/bpf_iter.c: In function 'bpfptr_is_null':
/kisskb/src/include/linux/bpfptr.h:34:20: note: userspace variable will be forcibly initialized
   34 | static inline bool bpfptr_is_null(bpfptr_t bpfptr)
      |                    ^~~~~~~~~~~~~~
In file included from /kisskb/src/include/linux/net.h:25,
                 from /kisskb/src/include/linux/skbuff.h:26,
                 from /kisskb/src/include/linux/filter.h:11,
                 from /kisskb/src/kernel/bpf/bpf_iter.c:6:
/kisskb/src/kernel/bpf/bpf_iter.c: In function 'copy_from_sockptr_offset':
/kisskb/src/include/linux/sockptr.h:44:19: note: userspace variable will be forcibly initialized
   44 | static inline int copy_from_sockptr_offset(void *dst, sockptr_t src,
      |                   ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from /kisskb/src/include/linux/bpf.h:25,
                 from /kisskb/src/include/linux/bpf-cgroup.h:5,
                 from /kisskb/src/include/linux/cgroup-defs.h:22,
                 from /kisskb/src/include/linux/cgroup.h:28,
                 from /kisskb/src/include/net/netprio_cgroup.h:11,
                 from /kisskb/src/include/linux/netdevice.h:41,
                 from /kisskb/src/include/linux/if_vlan.h:10,
                 from /kisskb/src/include/linux/filter.h:19,
                 from /kisskb/src/kernel/bpf/bpf_iter.c:6:
/kisskb/src/kernel/bpf/bpf_iter.c: In function 'copy_from_bpfptr':
/kisskb/src/include/linux/bpfptr.h:55:19: note: userspace variable will be forcibly initialized
   55 | static inline int copy_from_bpfptr(void *dst, bpfptr_t src, size_t size)
      |                   ^~~~~~~~~~~~~~~~
/kisskb/src/kernel/bpf/bpf_iter.c: In function 'bpf_iter_link_attach':
/kisskb/src/include/linux/bpfptr.h:55:19: note: userspace variable will be forcibly initialized
/kisskb/src/kernel/bpf/bpf_iter.c:498:5: note: userspace variable will be forcibly initialized
  498 | int bpf_iter_link_attach(const union bpf_attr *attr, bpfptr_t uattr,
      |     ^~~~~~~~~~~~~~~~~~~~
/kisskb/src/kernel/bpf/bpf_iter.c:498:5: note: userspace variable will be forcibly initialized
In file included from /kisskb/src/include/linux/bpf.h:25,
                 from /kisskb/src/include/linux/bpf-cgroup.h:5,
                 from /kisskb/src/include/linux/cgroup-defs.h:22,
                 from /kisskb/src/include/linux/cgroup.h:28,
                 from /kisskb/src/include/net/netprio_cgroup.h:11,
                 from /kisskb/src/include/linux/netdevice.h:41,
                 from /kisskb/src/include/linux/if_vlan.h:10,
                 from /kisskb/src/include/linux/filter.h:19,
                 from /kisskb/src/kernel/bpf/bpf_iter.c:6:
/kisskb/src/include/linux/bpfptr.h:29:10: note: userspace variable will be forcibly initialized
   29 |   return KERNEL_BPFPTR((void*) (uintptr_t) addr);
      |          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/kisskb/src/include/linux/bpfptr.h:18:9: note: userspace variable will be forcibly initialized
   18 |  return (bpfptr_t) { .kernel = p, .is_kernel = true };
      |         ^
/kisskb/src/include/linux/bpfptr.h:23:9: note: userspace variable will be forcibly initialized
   23 |  return (bpfptr_t) { .user = p };
      |         ^
/kisskb/src/kernel/bpf/bpf_iter.c:498:5: note: userspace variable will be forcibly initialized
  498 | int bpf_iter_link_attach(const union bpf_attr *attr, bpfptr_t uattr,
      |     ^~~~~~~~~~~~~~~~~~~~
/kisskb/src/kernel/bpf/bpf_iter.c:507:11: note: userspace variable will be forcibly initialized
  507 |  bpfptr_t ulinfo;
      |           ^~~~~~
/kisskb/src/kernel/ptrace.c: In function 'ptrace_peek_siginfo':
/kisskb/src/kernel/ptrace.c:747:20: note: userspace variable will be forcibly initialized
  747 |   kernel_siginfo_t info;
      |                    ^~~~
/kisskb/src/kernel/ptrace.c: In function 'ptrace_request':
/kisskb/src/kernel/ptrace.c:1231:16: note: userspace variable will be forcibly initialized
 1231 |   struct iovec kiov;
      |                ^~~~
/kisskb/src/kernel/ptrace.c:1036:19: note: userspace variable will be forcibly initialized
 1036 |  kernel_siginfo_t siginfo, *si;
      |                   ^~~~~~~
/kisskb/src/kernel/ptrace.c: In function 'compat_ptrace_request':
/kisskb/src/kernel/ptrace.c:1394:16: note: userspace variable will be forcibly initialized
 1394 |   struct iovec kiov;
      |                ^~~~
/kisskb/src/kernel/ptrace.c:1351:19: note: userspace variable will be forcibly initialized
 1351 |  kernel_siginfo_t siginfo;
      |                   ^~~~~~~
/kisskb/src/kernel/signal.c: In function '__do_sys_sigaltstack':
/kisskb/src/kernel/signal.c:4151:15: note: userspace variable will be forcibly initialized
 4151 |  stack_t new, old;
      |               ^~~
/kisskb/src/kernel/signal.c:4151:10: note: userspace variable will be forcibly initialized
 4151 |  stack_t new, old;
      |          ^~~
/kisskb/src/kernel/signal.c: In function 'do_compat_sigaltstack':
/kisskb/src/kernel/signal.c:4187:15: note: userspace variable will be forcibly initialized
 4187 |  stack_t uss, uoss;
      |               ^~~~
/kisskb/src/kernel/signal.c:4187:10: note: userspace variable will be forcibly initialized
 4187 |  stack_t uss, uoss;
      |          ^~~
/kisskb/src/kernel/signal.c: In function 'kill_pid_usb_asyncio':
/kisskb/src/kernel/signal.c:1527:24: note: userspace variable will be forcibly initialized
 1527 |  struct kernel_siginfo info;
      |                        ^~~~
/kisskb/src/kernel/signal.c: In function 'do_notify_parent':
/kisskb/src/kernel/signal.c:1981:24: note: userspace variable will be forcibly initialized
 1981 |  struct kernel_siginfo info;
      |                        ^~~~
/kisskb/src/kernel/signal.c: In function 'do_notify_parent_cldstop':
/kisskb/src/kernel/signal.c:2093:24: note: userspace variable will be forcibly initialized
 2093 |  struct kernel_siginfo info;
      |                        ^~~~
/kisskb/src/kernel/signal.c: In function 'ptrace_do_notify':
/kisskb/src/kernel/signal.c:2297:19: note: userspace variable will be forcibly initialized
 2297 |  kernel_siginfo_t info;
      |                   ^~~~
/kisskb/src/kernel/signal.c: In function '__do_sys_rt_sigqueueinfo':
/kisskb/src/kernel/signal.c:3957:19: note: userspace variable will be forcibly initialized
 3957 |  kernel_siginfo_t info;
      |                   ^~~~
/kisskb/src/kernel/signal.c: In function '__do_sys_kill':
/kisskb/src/kernel/signal.c:3731:24: note: userspace variable will be forcibly initialized
 3731 |  struct kernel_siginfo info;
      |                        ^~~~
/kisskb/src/kernel/signal.c: In function 'send_sig_fault':
/kisskb/src/kernel/signal.c:1701:24: note: userspace variable will be forcibly initialized
 1701 |  struct kernel_siginfo info;
      |                        ^~~~
/kisskb/src/kernel/signal.c: In function 'send_sig_mceerr':
/kisskb/src/kernel/signal.c:1732:24: note: userspace variable will be forcibly initialized
 1732 |  struct kernel_siginfo info;
      |                        ^~~~
/kisskb/src/kernel/signal.c: In function 'send_sig_fault_trapno':
/kisskb/src/kernel/signal.c:1847:24: note: userspace variable will be forcibly initialized
 1847 |  struct kernel_siginfo info;
      |                        ^~~~
/kisskb/src/kernel/signal.c: In function 'do_tkill':
/kisskb/src/kernel/signal.c:3888:24: note: userspace variable will be forcibly initialized
 3888 |  struct kernel_siginfo info;
      |                        ^~~~
/kisskb/src/kernel/signal.c: In function '__do_sys_rt_tgsigqueueinfo':
/kisskb/src/kernel/signal.c:3997:19: note: userspace variable will be forcibly initialized
 3997 |  kernel_siginfo_t info;
      |                   ^~~~
/kisskb/src/kernel/signal.c: In function 'force_sig':
/kisskb/src/kernel/signal.c:1640:24: note: userspace variable will be forcibly initialized
 1640 |  struct kernel_siginfo info;
      |                        ^~~~
/kisskb/src/kernel/signal.c: In function 'force_sig_mceerr':
/kisskb/src/kernel/signal.c:1718:24: note: userspace variable will be forcibly initialized
 1718 |  struct kernel_siginfo info;
      |                        ^~~~
/kisskb/src/kernel/signal.c: In function 'force_sig_bnderr':
/kisskb/src/kernel/signal.c:1747:24: note: userspace variable will be forcibly initialized
 1747 |  struct kernel_siginfo info;
      |                        ^~~~
/kisskb/src/kernel/signal.c: In function 'force_sig_pkuerr':
/kisskb/src/kernel/signal.c:1762:24: note: userspace variable will be forcibly initialized
 1762 |  struct kernel_siginfo info;
      |                        ^~~~
/kisskb/src/kernel/signal.c: In function 'force_sig_perf':
/kisskb/src/kernel/signal.c:1776:24: note: userspace variable will be forcibly initialized
 1776 |  struct kernel_siginfo info;
      |                        ^~~~
/kisskb/src/kernel/signal.c: In function 'force_sig_ptrace_errno_trap':
/kisskb/src/kernel/signal.c:1815:24: note: userspace variable will be forcibly initialized
 1815 |  struct kernel_siginfo info;
      |                        ^~~~
/kisskb/src/kernel/signal.c: In function 'force_sig_fault_trapno':
/kisskb/src/kernel/signal.c:1830:24: note: userspace variable will be forcibly initialized
 1830 |  struct kernel_siginfo info;
      |                        ^~~~
/kisskb/src/kernel/signal.c: In function 'force_sig_fault_to_task':
/kisskb/src/kernel/signal.c:1675:24: note: userspace variable will be forcibly initialized
 1675 |  struct kernel_siginfo info;
      |                        ^~~~
/kisskb/src/kernel/signal.c: In function 'force_sig_seccomp':
/kisskb/src/kernel/signal.c:1798:24: note: userspace variable will be forcibly initialized
 1798 |  struct kernel_siginfo info;
      |                        ^~~~
/kisskb/src/kernel/signal.c: In function '__do_compat_sys_rt_sigqueueinfo':
/kisskb/src/kernel/signal.c:3970:19: note: userspace variable will be forcibly initialized
 3970 |  kernel_siginfo_t info;
      |                   ^~~~
/kisskb/src/kernel/signal.c: In function '__do_compat_sys_rt_tgsigqueueinfo':
/kisskb/src/kernel/signal.c:4011:19: note: userspace variable will be forcibly initialized
 4011 |  kernel_siginfo_t info;
      |                   ^~~~
/kisskb/src/kernel/signal.c: In function '__do_sys_rt_sigtimedwait':
/kisskb/src/kernel/signal.c:3592:19: note: userspace variable will be forcibly initialized
 3592 |  kernel_siginfo_t info;
      |                   ^~~~
/kisskb/src/kernel/signal.c: In function '__do_compat_sys_rt_sigtimedwait_time64':
/kisskb/src/kernel/signal.c:3657:19: note: userspace variable will be forcibly initialized
 3657 |  kernel_siginfo_t info;
      |                   ^~~~
/kisskb/src/kernel/signal.c: In function '__do_sys_pidfd_send_signal':
/kisskb/src/kernel/signal.c:3810:19: note: userspace variable will be forcibly initialized
 3810 |  kernel_siginfo_t kinfo;
      |                   ^~~~~
/kisskb/src/kernel/signal.c: In function 'restore_altstack':
/kisskb/src/kernel/signal.c:4165:10: note: userspace variable will be forcibly initialized
 4165 |  stack_t new;
      |          ^~~
In file included from /kisskb/src/include/linux/bpf.h:25,
                 from /kisskb/src/include/linux/bpf_verifier.h:7,
                 from /kisskb/src/kernel/bpf/btf.c:19:
/kisskb/src/kernel/bpf/btf.c: In function 'KERNEL_BPFPTR':
/kisskb/src/include/linux/bpfptr.h:18:9: note: userspace variable will be forcibly initialized
   18 |  return (bpfptr_t) { .kernel = p, .is_kernel = true };
      |         ^
/kisskb/src/kernel/bpf/btf.c: In function 'make_bpfptr':
/kisskb/src/include/linux/bpfptr.h:23:9: note: userspace variable will be forcibly initialized
   23 |  return (bpfptr_t) { .user = p };
      |         ^
/kisskb/src/include/linux/bpfptr.h:18:9: note: userspace variable will be forcibly initialized
   18 |  return (bpfptr_t) { .kernel = p, .is_kernel = true };
      |         ^
/kisskb/src/include/linux/bpfptr.h:29:10: note: userspace variable will be forcibly initialized
   29 |   return KERNEL_BPFPTR((void*) (uintptr_t) addr);
      |          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /kisskb/src/include/linux/bpfptr.h:7,
                 from /kisskb/src/include/linux/bpf.h:25,
                 from /kisskb/src/include/linux/bpf_verifier.h:7,
                 from /kisskb/src/kernel/bpf/btf.c:19:
/kisskb/src/kernel/bpf/btf.c: In function 'copy_from_sockptr_offset':
/kisskb/src/include/linux/sockptr.h:44:19: note: userspace variable will be forcibly initialized
   44 | static inline int copy_from_sockptr_offset(void *dst, sockptr_t src,
      |                   ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from /kisskb/src/include/linux/bpf.h:25,
                 from /kisskb/src/include/linux/bpf_verifier.h:7,
                 from /kisskb/src/kernel/bpf/btf.c:19:
/kisskb/src/kernel/bpf/btf.c: In function 'copy_from_bpfptr':
/kisskb/src/include/linux/bpfptr.h:55:19: note: userspace variable will be forcibly initialized
   55 | static inline int copy_from_bpfptr(void *dst, bpfptr_t src, size_t size)
      |                   ^~~~~~~~~~~~~~~~
/kisskb/src/kernel/bpf/btf.c: In function 'btf_parse':
/kisskb/src/include/linux/bpfptr.h:55:19: note: userspace variable will be forcibly initialized
/kisskb/src/kernel/bpf/btf.c:4437:20: note: userspace variable will be forcibly initialized
 4437 | static struct btf *btf_parse(bpfptr_t btf_data, u32 btf_data_size,
      |                    ^~~~~~~~~
In file included from /kisskb/src/include/linux/bpf.h:25,
                 from /kisskb/src/include/linux/bpf_verifier.h:7,
                 from /kisskb/src/kernel/bpf/btf.c:19:
/kisskb/src/kernel/bpf/btf.c: In function 'btf_new_fd':
/kisskb/src/include/linux/bpfptr.h:29:10: note: userspace variable will be forcibly initialized
   29 |   return KERNEL_BPFPTR((void*) (uintptr_t) addr);
      |          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/kisskb/src/kernel/bpf/btf.c:5982:8: note: userspace variable will be forcibly initialized
 5982 |  btf = btf_parse(make_bpfptr(attr->btf, uattr.is_kernel),
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 5983 |    attr->btf_size, attr->btf_log_level,
      |    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 5984 |    u64_to_user_ptr(attr->btf_log_buf),
      |    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 5985 |    attr->btf_log_size);
      |    ~~~~~~~~~~~~~~~~~~~
/kisskb/src/fs/orangefs/devorangefs-req.c: In function 'dispatch_ioctl_command':
/kisskb/src/fs/orangefs/devorangefs-req.c:596:31: note: userspace variable will be forcibly initialized
  596 |  struct ORANGEFS_dev_map_desc user_desc;
      |                               ^~~~~~~~~
/kisskb/src/fs/orangefs/devorangefs-req.c: In function 'orangefs_devreq_compat_ioctl':
/kisskb/src/fs/orangefs/devorangefs-req.c:736:32: note: userspace variable will be forcibly initialized
  736 |   struct ORANGEFS_dev_map_desc desc;
      |                                ^~~~
In file included from /kisskb/src/fs/read_write.c:13:
/kisskb/src/fs/read_write.c: In function 'iov_iter_iovec':
/kisskb/src/include/linux/uio.h:126:9: note: userspace variable will be forcibly initialized
  126 |  return (struct iovec) {
      |         ^
/kisskb/src/fs/read_write.c: In function 'new_sync_read':
/kisskb/src/fs/read_write.c:395:15: note: userspace variable will be forcibly initialized
  395 |  struct iovec iov = { .iov_base = buf, .iov_len = len };
      |               ^~~
/kisskb/src/fs/read_write.c: In function 'new_sync_write':
/kisskb/src/fs/read_write.c:498:15: note: userspace variable will be forcibly initialized
  498 |  struct iovec iov = { .iov_base = (void __user *)buf, .iov_len = len };
      |               ^~~
In file included from /kisskb/src/fs/read_write.c:13:
/kisskb/src/fs/read_write.c: In function 'do_loop_readv_writev':
/kisskb/src/include/linux/uio.h:126:9: note: userspace variable will be forcibly initialized
  126 |  return (struct iovec) {
      |         ^
/kisskb/src/fs/read_write.c:746:16: note: userspace variable will be forcibly initialized
  746 |   struct iovec iovec = iov_iter_iovec(iter);
      |                ^~~~~
/kisskb/src/fs/exec.c: In function 'compat_do_execve':
/kisskb/src/fs/exec.c:2013:22: note: userspace variable will be forcibly initialized
 2013 |  struct user_arg_ptr envp = {
      |                      ^~~~
/kisskb/src/fs/exec.c:2009:22: note: userspace variable will be forcibly initialized
 2009 |  struct user_arg_ptr argv = {
      |                      ^~~~
/kisskb/src/fs/exec.c: In function 'compat_do_execveat':
/kisskb/src/fs/exec.c:2029:22: note: userspace variable will be forcibly initialized
 2029 |  struct user_arg_ptr envp = {
      |                      ^~~~
/kisskb/src/fs/exec.c:2025:22: note: userspace variable will be forcibly initialized
 2025 |  struct user_arg_ptr argv = {
      |                      ^~~~
/kisskb/src/fs/fcntl.c: In function 'send_sigio_to_task':
/kisskb/src/fs/fcntl.c:748:21: note: userspace variable will be forcibly initialized
  748 |    kernel_siginfo_t si;
      |                     ^~
/kisskb/src/fs/select.c: In function '__do_sys_pselect6':
/kisskb/src/fs/select.c:795:24: note: userspace variable will be forcibly initialized
  795 |  struct sigset_argpack x = {NULL, 0};
      |                        ^
/kisskb/src/lib/test_stackinit.c: In function 'leaf_user':
/kisskb/src/lib/test_stackinit.c:273:11: note: userspace variable will be forcibly initialized
  273 |  var_type var      \
      |           ^~~
/kisskb/src/lib/test_stackinit.c:387:1: note: in expansion of macro 'DEFINE_TEST'
  387 | DEFINE_TEST(user, struct test_user, STRUCT, none, WANT_SUCCESS);
      | ^~~~~~~~~~~
/kisskb/src/lib/test_stackinit.c: In function 'test_user':
/kisskb/src/lib/test_stackinit.c:206:11: note: userspace variable will be forcibly initialized
  206 |  var_type zero INIT_CLONE_ ## which;   \
      |           ^~~~
/kisskb/src/lib/test_stackinit.c:300:1: note: in expansion of macro 'DEFINE_TEST_DRIVER'
  300 | DEFINE_TEST_DRIVER(name, var_type, which, xfail)
      | ^~~~~~~~~~~~~~~~~~
/kisskb/src/lib/test_stackinit.c:387:1: note: in expansion of macro 'DEFINE_TEST'
  387 | DEFINE_TEST(user, struct test_user, STRUCT, none, WANT_SUCCESS);
      | ^~~~~~~~~~~
/kisskb/src/drivers/gpu/drm/drm_ioc32.c: In function 'compat_drm_resctx':
/kisskb/src/drivers/gpu/drm/drm_ioc32.c:558:21: note: userspace variable will be forcibly initialized
  558 |  struct drm_ctx_res res;
      |                     ^~~
/kisskb/src/drivers/gpu/drm/drm_ioc32.c: In function 'compat_drm_freebufs':
/kisskb/src/drivers/gpu/drm/drm_ioc32.c:493:22: note: userspace variable will be forcibly initialized
  493 |  struct drm_buf_free request;
      |                      ^~~~~~~
/kisskb/src/drivers/gpu/drm/drm_ioc32.c: In function 'compat_drm_getunique':
/kisskb/src/drivers/gpu/drm/drm_ioc32.c:136:20: note: userspace variable will be forcibly initialized
  136 |  struct drm_unique uq;
      |                    ^~
/kisskb/src/drivers/gpu/drm/drm_ioc32.c: In function 'compat_drm_version':
/kisskb/src/drivers/gpu/drm/drm_ioc32.c:95:21: note: userspace variable will be forcibly initialized
   95 |  struct drm_version v;
      |                     ^
/kisskb/src/drivers/gpu/drm/drm_ioc32.c: In function 'compat_drm_dma':
/kisskb/src/drivers/gpu/drm/drm_ioc32.c:595:17: note: userspace variable will be forcibly initialized
  595 |  struct drm_dma d;
      |                 ^
/kisskb/src/fs/seq_file.c: In function 'seq_read':
/kisskb/src/fs/seq_file.c:153:15: note: userspace variable will be forcibly initialized
  153 |  struct iovec iov = { .iov_base = buf, .iov_len = size};
      |               ^~~
/kisskb/src/fs/io-wq.c: In function 'io_wqe_worker':
/kisskb/src/fs/io-wq.c:587:19: note: userspace variable will be forcibly initialized
  587 |    struct ksignal ksig;
      |                   ^~~~
In file included from /kisskb/src/include/linux/socket.h:8,
                 from /kisskb/src/include/linux/compat.h:15,
                 from /kisskb/src/fs/io_uring.c:46:
/kisskb/src/fs/io_uring.c: In function 'iov_iter_iovec':
/kisskb/src/include/linux/uio.h:126:9: note: userspace variable will be forcibly initialized
  126 |  return (struct iovec) {
      |         ^
/kisskb/src/fs/io_uring.c: In function 'loop_rw_iter':
/kisskb/src/include/linux/uio.h:126:9: note: userspace variable will be forcibly initialized
/kisskb/src/fs/io_uring.c:3268:16: note: userspace variable will be forcibly initialized
 3268 |   struct iovec iovec;
      |                ^~~~~
/kisskb/src/fs/io_uring.c: In function '__io_sqe_buffers_update':
/kisskb/src/fs/io_uring.c:9169:15: note: userspace variable will be forcibly initialized
 9169 |  struct iovec iov, __user *iovs = u64_to_user_ptr(up->data);
      |               ^~~
/kisskb/src/fs/io_uring.c: In function 'io_sqe_buffers_register':
/kisskb/src/fs/io_uring.c:9118:15: note: userspace variable will be forcibly initialized
 9118 |  struct iovec iov;
      |               ^~~
/kisskb/src/fs/io_uring.c: In function 'io_read':
/kisskb/src/fs/io_uring.c:3478:21: note: userspace variable will be forcibly initialized
 3478 |  struct io_rw_state __s, *s = &__s;
      |                     ^~~
/kisskb/src/fs/io_uring.c: In function 'io_write':
/kisskb/src/fs/io_uring.c:3607:21: note: userspace variable will be forcibly initialized
 3607 |  struct io_rw_state __s, *s = &__s;
      |                     ^~~
/kisskb/src/fs/io_uring.c: In function 'io_sqd_handle_event':
/kisskb/src/fs/io_uring.c:7420:17: note: userspace variable will be forcibly initialized
 7420 |  struct ksignal ksig;
      |                 ^~~~
/kisskb/src/drivers/mtd/mtdchar.c: In function 'mtdchar_ioctl':
/kisskb/src/drivers/mtd/mtdchar.c:1005:26: note: userspace variable will be forcibly initialized
 1005 |   struct blkpg_ioctl_arg a;
      |                          ^
/kisskb/src/drivers/mtd/mtdchar.c:773:22: note: userspace variable will be forcibly initialized
  773 |   struct mtd_oob_buf buf;
      |                      ^~~
/kisskb/src/drivers/mtd/mtdchar.c:759:22: note: userspace variable will be forcibly initialized
  759 |   struct mtd_oob_buf buf;
      |                      ^~~
/kisskb/src/drivers/mtd/mtdchar.c: In function 'mtdchar_compat_ioctl':
/kisskb/src/drivers/mtd/mtdchar.c:1101:26: note: userspace variable will be forcibly initialized
 1101 |   struct blkpg_ioctl_arg a;
      |                          ^
/kisskb/src/drivers/i2c/i2c-dev.c: In function 'i2cdev_ioctl':
/kisskb/src/drivers/i2c/i2c-dev.c:462:31: note: userspace variable will be forcibly initialized
  462 |   struct i2c_smbus_ioctl_data data_arg;
      |                               ^~~~~~~~
/kisskb/src/drivers/i2c/i2c-dev.c:435:30: note: userspace variable will be forcibly initialized
  435 |   struct i2c_rdwr_ioctl_data rdwr_arg;
      |                              ^~~~~~~~
/kisskb/src/drivers/input/ff-memless.c: In function 'ml_play_effects':
/kisskb/src/drivers/input/ff-memless.c:392:19: note: userspace variable will be forcibly initialized
  392 |  struct ff_effect effect;
      |                   ^~~~~~
/kisskb/src/drivers/input/evdev.c: In function 'evdev_do_ioctl':
/kisskb/src/drivers/input/evdev.c:1037:19: note: userspace variable will be forcibly initialized
 1037 |  struct ff_effect effect;
      |                   ^~~~~~
/kisskb/src/drivers/hwtracing/intel_th/msu.c: In function 'intel_th_msc_read':
/kisskb/src/drivers/hwtracing/intel_th/msu.c:1545:33: note: userspace variable will be forcibly initialized
 1545 |   struct msc_win_to_user_struct u = {
      |                                 ^
Completed OK
# rm -rf /kisskb/build/linux-next-rand_powerpc-randconfig+ppc64le_powerpc-gcc9
# Build took: 0:03:01.000640