DepSurf

Function: `from_kuid_munged`

Status

Regular

In 4.4: ✅

uid_t from_kuid_munged(struct user_namespace *targ, kuid_t kuid);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/user_namespace.c (ffffffff8111df30)
Location: kernel/user_namespace.c:289
Inline: False
Direct callers:
  - arch/x86/ia32/sys_ia32.c:cp_stat64
  - kernel/exit.c:wait_consider_task
  - kernel/exit.c:wait_consider_task
  - kernel/exit.c:wait_consider_task
  - kernel/signal.c:__send_signal
  - kernel/signal.c:__send_signal
  - kernel/signal.c:do_notify_parent_cldstop
  - kernel/signal.c:ptrace_do_notify
  - kernel/signal.c:do_tkill
  - kernel/signal.c:SYSC_kill
  - kernel/signal.c:do_notify_parent
  - kernel/signal.c:get_signal
  - kernel/sys.c:SyS_getresuid
  - kernel/sys.c:SyS_getresuid
  - kernel/sys.c:SyS_getresuid
  - kernel/sys.c:SyS_setfsuid
  - kernel/sys.c:sys_getuid
  - kernel/sys.c:sys_geteuid
  - kernel/uid16.c:SyS_getresuid16
  - kernel/uid16.c:SyS_getresuid16
  - kernel/uid16.c:SyS_getresuid16
  - kernel/uid16.c:SyS_getresuid16
  - kernel/uid16.c:SyS_getresuid16
  - kernel/uid16.c:SyS_getresuid16
  - kernel/uid16.c:sys_getuid16
  - kernel/uid16.c:sys_getuid16
  - kernel/uid16.c:sys_geteuid16
  - kernel/uid16.c:sys_geteuid16
  - kernel/acct.c:do_acct_process
  - kernel/tsacct.c:bacct_add_tsk
  - kernel/trace/trace.c:print_trace_header
  - mm/shmem.c:shmem_show_options
  - fs/stat.c:cp_old_stat
  - fs/stat.c:cp_old_stat
  - fs/stat.c:cp_new_stat
  - fs/compat.c:cp_compat_stat
  - fs/compat.c:cp_compat_stat
  - fs/binfmt_elf.c:create_elf_tables
  - fs/binfmt_elf.c:create_elf_tables
  - fs/compat_binfmt_elf.c:create_elf_tables
  - fs/compat_binfmt_elf.c:create_elf_tables
  - fs/quota/netlink.c:quota_send_warning
  - fs/proc/array.c:proc_pid_status
  - fs/proc/array.c:proc_pid_status
  - fs/proc/array.c:proc_pid_status
  - fs/proc/array.c:proc_pid_status
  - fs/devpts/inode.c:devpts_show_options
  - fs/ext4/inode.c:ext4_mark_iloc_dirty
  - fs/ext4/super.c:_ext4_show_options
  - fs/ext4/super.c:_ext4_show_options
  - fs/ext4/super.c:trace_event_raw_event_ext4_other_inode_update_time
  - fs/ext4/super.c:trace_event_raw_event_ext4_free_inode
  - fs/ext4/super.c:perf_trace_ext4_other_inode_update_time
  - fs/ext4/super.c:perf_trace_ext4_free_inode
  - fs/ext4/migrate.c:ext4_ext_migrate
  - fs/fat/inode.c:fat_show_options
  - fs/ecryptfs/main.c:ecryptfs_mount
  - fs/fuse/inode.c:fuse_show_options
  - fs/debugfs/inode.c:debugfs_show_options
  - fs/tracefs/inode.c:tracefs_show_options
  - ipc/util.c:kernel_to_ipc64_perm
  - ipc/util.c:kernel_to_ipc64_perm
  - ipc/msg.c:sysvipc_msg_proc_show
  - ipc/msg.c:sysvipc_msg_proc_show
  - ipc/sem.c:sysvipc_sem_proc_show
  - ipc/sem.c:sysvipc_sem_proc_show
  - ipc/shm.c:sysvipc_shm_proc_show
  - ipc/shm.c:sysvipc_shm_proc_show
  - ipc/mqueue.c:__do_notify
  - security/keys/keyctl.c:keyctl_describe_key
  - security/keys/proc.c:proc_key_users_show
  - security/keys/proc.c:proc_keys_show
  - drivers/connector/cn_proc.c:proc_id_connector
  - drivers/connector/cn_proc.c:proc_id_connector
  - net/core/sock.c:sock_getsockopt
  - net/netlink/af_netlink.c:netlink_recvmsg
  - net/ipv4/tcp_ipv4.c:tcp4_seq_show
  - net/ipv4/tcp_ipv4.c:tcp4_seq_show
  - net/ipv4/raw.c:raw_seq_show
  - net/ipv4/udp.c:udp4_seq_show
  - net/ipv4/ping.c:ping_v4_seq_show
  - net/unix/af_unix.c:unix_dgram_recvmsg
  - net/unix/af_unix.c:unix_stream_read_generic
  - net/ipv6/tcp_ipv6.c:tcp6_seq_show
  - net/ipv6/tcp_ipv6.c:tcp6_seq_show
  - net/ipv6/datagram.c:ip6_dgram_sock_seq_show
  - net/ipv6/ip6_flowlabel.c:ip6fl_seq_show
  - net/packet/af_packet.c:packet_seq_show

Symbols:

ffffffff8111df30-ffffffff8111dfa5: from_kuid_munged (STB_GLOBAL)

In 4.8: ✅

uid_t from_kuid_munged(struct user_namespace *targ, kuid_t kuid);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/user_namespace.c (ffffffff81125e00)
Location: kernel/user_namespace.c:289
Inline: False
Direct callers:
  - arch/x86/ia32/sys_ia32.c:cp_stat64
  - kernel/exit.c:wait_consider_task
  - kernel/exit.c:wait_consider_task
  - kernel/exit.c:wait_consider_task
  - kernel/signal.c:do_tkill
  - kernel/signal.c:SYSC_kill
  - kernel/signal.c:get_signal
  - kernel/signal.c:ptrace_do_notify
  - kernel/signal.c:do_notify_parent_cldstop
  - kernel/signal.c:do_notify_parent
  - kernel/signal.c:__send_signal
  - kernel/signal.c:__send_signal
  - kernel/sys.c:sys_geteuid
  - kernel/sys.c:sys_getuid
  - kernel/sys.c:SyS_setfsuid
  - kernel/sys.c:SyS_getresuid
  - kernel/sys.c:SyS_getresuid
  - kernel/sys.c:SyS_getresuid
  - kernel/uid16.c:sys_geteuid16
  - kernel/uid16.c:sys_geteuid16
  - kernel/uid16.c:sys_getuid16
  - kernel/uid16.c:sys_getuid16
  - kernel/uid16.c:SyS_getresuid16
  - kernel/uid16.c:SyS_getresuid16
  - kernel/uid16.c:SyS_getresuid16
  - kernel/uid16.c:SyS_getresuid16
  - kernel/uid16.c:SyS_getresuid16
  - kernel/uid16.c:SyS_getresuid16
  - kernel/acct.c:do_acct_process
  - kernel/tsacct.c:bacct_add_tsk
  - kernel/trace/trace.c:print_trace_header
  - mm/shmem.c:shmem_show_options
  - fs/stat.c:cp_new_stat
  - fs/stat.c:cp_old_stat
  - fs/stat.c:cp_old_stat
  - fs/compat.c:cp_compat_stat
  - fs/compat.c:cp_compat_stat
  - fs/binfmt_elf.c:create_elf_tables
  - fs/binfmt_elf.c:create_elf_tables
  - fs/compat_binfmt_elf.c:create_elf_tables
  - fs/compat_binfmt_elf.c:create_elf_tables
  - fs/quota/netlink.c:quota_send_warning
  - fs/proc/array.c:proc_pid_status
  - fs/proc/array.c:proc_pid_status
  - fs/proc/array.c:proc_pid_status
  - fs/proc/array.c:proc_pid_status
  - fs/devpts/inode.c:devpts_show_options
  - fs/ext4/super.c:_ext4_show_options
  - fs/ext4/super.c:_ext4_show_options
  - fs/fat/inode.c:fat_show_options
  - fs/fuse/inode.c:fuse_show_options
  - fs/debugfs/inode.c:debugfs_show_options
  - fs/tracefs/inode.c:tracefs_show_options
  - ipc/util.c:kernel_to_ipc64_perm
  - ipc/util.c:kernel_to_ipc64_perm
  - ipc/msg.c:sysvipc_msg_proc_show
  - ipc/msg.c:sysvipc_msg_proc_show
  - ipc/sem.c:sysvipc_sem_proc_show
  - ipc/sem.c:sysvipc_sem_proc_show
  - ipc/shm.c:sysvipc_shm_proc_show
  - ipc/shm.c:sysvipc_shm_proc_show
  - ipc/mqueue.c:__do_notify
  - security/keys/keyctl.c:keyctl_describe_key
  - security/keys/proc.c:proc_key_users_show
  - security/keys/proc.c:proc_keys_show
  - drivers/connector/cn_proc.c:proc_id_connector
  - drivers/connector/cn_proc.c:proc_id_connector
  - net/core/sock.c:sock_getsockopt
  - net/netlink/af_netlink.c:netlink_recvmsg
  - net/ipv4/tcp_ipv4.c:tcp4_seq_show
  - net/ipv4/tcp_ipv4.c:tcp4_seq_show
  - net/ipv4/raw.c:raw_seq_show
  - net/ipv4/udp.c:udp4_seq_show
  - net/ipv4/ping.c:ping_v4_seq_show
  - net/unix/af_unix.c:unix_stream_read_generic
  - net/unix/af_unix.c:unix_dgram_recvmsg
  - net/ipv6/tcp_ipv6.c:tcp6_seq_show
  - net/ipv6/tcp_ipv6.c:tcp6_seq_show
  - net/ipv6/datagram.c:ip6_dgram_sock_seq_show
  - net/ipv6/ip6_flowlabel.c:ip6fl_seq_show
  - net/packet/af_packet.c:packet_seq_show

Symbols:

ffffffff81125e00-ffffffff81125e76: from_kuid_munged (STB_GLOBAL)

In 4.10: ✅

uid_t from_kuid_munged(struct user_namespace *targ, kuid_t kuid);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/user_namespace.c (ffffffff8112f850)
Location: kernel/user_namespace.c:335
Inline: False
Direct callers:
  - arch/x86/ia32/sys_ia32.c:cp_stat64
  - kernel/exit.c:wait_consider_task
  - kernel/exit.c:wait_consider_task
  - kernel/exit.c:wait_consider_task
  - kernel/signal.c:do_tkill
  - kernel/signal.c:SYSC_kill
  - kernel/signal.c:get_signal
  - kernel/signal.c:ptrace_do_notify
  - kernel/signal.c:do_notify_parent_cldstop
  - kernel/signal.c:do_notify_parent
  - kernel/signal.c:__send_signal
  - kernel/signal.c:__send_signal
  - kernel/sys.c:sys_geteuid
  - kernel/sys.c:sys_getuid
  - kernel/sys.c:SyS_setfsuid
  - kernel/sys.c:SyS_getresuid
  - kernel/sys.c:SyS_getresuid
  - kernel/sys.c:SyS_getresuid
  - kernel/uid16.c:sys_geteuid16
  - kernel/uid16.c:sys_geteuid16
  - kernel/uid16.c:sys_getuid16
  - kernel/uid16.c:sys_getuid16
  - kernel/uid16.c:SyS_getresuid16
  - kernel/uid16.c:SyS_getresuid16
  - kernel/uid16.c:SyS_getresuid16
  - kernel/uid16.c:SyS_getresuid16
  - kernel/uid16.c:SyS_getresuid16
  - kernel/uid16.c:SyS_getresuid16
  - kernel/acct.c:do_acct_process
  - kernel/tsacct.c:bacct_add_tsk
  - kernel/trace/trace.c:print_trace_header
  - mm/shmem.c:shmem_show_options
  - fs/stat.c:cp_new_stat
  - fs/stat.c:cp_old_stat
  - fs/stat.c:cp_old_stat
  - fs/compat.c:cp_compat_stat
  - fs/compat.c:cp_compat_stat
  - fs/binfmt_elf.c:create_elf_tables
  - fs/binfmt_elf.c:create_elf_tables
  - fs/compat_binfmt_elf.c:create_elf_tables
  - fs/compat_binfmt_elf.c:create_elf_tables
  - fs/quota/netlink.c:quota_send_warning
  - fs/proc/array.c:proc_pid_status
  - fs/proc/array.c:proc_pid_status
  - fs/proc/array.c:proc_pid_status
  - fs/proc/array.c:proc_pid_status
  - fs/devpts/inode.c:devpts_show_options
  - fs/ext4/super.c:_ext4_show_options
  - fs/ext4/super.c:_ext4_show_options
  - fs/fat/inode.c:fat_show_options
  - fs/fuse/inode.c:fuse_show_options
  - fs/debugfs/inode.c:debugfs_show_options
  - fs/tracefs/inode.c:tracefs_show_options
  - ipc/util.c:kernel_to_ipc64_perm
  - ipc/util.c:kernel_to_ipc64_perm
  - ipc/msg.c:sysvipc_msg_proc_show
  - ipc/msg.c:sysvipc_msg_proc_show
  - ipc/sem.c:sysvipc_sem_proc_show
  - ipc/sem.c:sysvipc_sem_proc_show
  - ipc/shm.c:sysvipc_shm_proc_show
  - ipc/shm.c:sysvipc_shm_proc_show
  - ipc/mqueue.c:__do_notify
  - security/keys/keyctl.c:keyctl_describe_key
  - security/keys/proc.c:proc_key_users_show
  - security/keys/proc.c:proc_keys_show
  - drivers/connector/cn_proc.c:proc_id_connector
  - drivers/connector/cn_proc.c:proc_id_connector
  - net/core/sock.c:sock_getsockopt
  - net/netlink/af_netlink.c:netlink_recvmsg
  - net/ipv4/route.c:inet_rtm_getroute
  - net/ipv4/tcp_ipv4.c:tcp4_seq_show
  - net/ipv4/tcp_ipv4.c:tcp4_seq_show
  - net/ipv4/raw.c:raw_seq_show
  - net/ipv4/udp.c:udp4_seq_show
  - net/ipv4/ping.c:ping_v4_seq_show
  - net/unix/af_unix.c:unix_stream_read_generic
  - net/unix/af_unix.c:unix_dgram_recvmsg
  - net/ipv6/tcp_ipv6.c:tcp6_seq_show
  - net/ipv6/tcp_ipv6.c:tcp6_seq_show
  - net/ipv6/datagram.c:ip6_dgram_sock_seq_show
  - net/ipv6/ip6_flowlabel.c:ip6fl_seq_show
  - net/packet/af_packet.c:packet_seq_show

Symbols:

ffffffff8112f850-ffffffff8112f8c6: from_kuid_munged (STB_GLOBAL)

In 4.13: ✅

uid_t from_kuid_munged(struct user_namespace *targ, kuid_t kuid);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/user_namespace.c (ffffffff81130e60)
Location: kernel/user_namespace.c:336
Inline: False
Direct callers:
  - arch/x86/ia32/sys_ia32.c:cp_stat64
  - kernel/exit.c:wait_consider_task
  - kernel/exit.c:wait_consider_task
  - kernel/exit.c:wait_consider_task
  - kernel/signal.c:do_tkill
  - kernel/signal.c:SYSC_kill
  - kernel/signal.c:get_signal
  - kernel/signal.c:ptrace_do_notify
  - kernel/signal.c:do_notify_parent_cldstop
  - kernel/signal.c:do_notify_parent
  - kernel/signal.c:__send_signal
  - kernel/signal.c:__send_signal
  - kernel/sys.c:sys_geteuid
  - kernel/sys.c:sys_getuid
  - kernel/sys.c:SyS_setfsuid
  - kernel/sys.c:SyS_getresuid
  - kernel/sys.c:SyS_getresuid
  - kernel/sys.c:SyS_getresuid
  - kernel/uid16.c:sys_geteuid16
  - kernel/uid16.c:sys_geteuid16
  - kernel/uid16.c:sys_getuid16
  - kernel/uid16.c:sys_getuid16
  - kernel/uid16.c:SyS_getresuid16
  - kernel/uid16.c:SyS_getresuid16
  - kernel/uid16.c:SyS_getresuid16
  - kernel/uid16.c:SyS_getresuid16
  - kernel/uid16.c:SyS_getresuid16
  - kernel/uid16.c:SyS_getresuid16
  - kernel/acct.c:do_acct_process
  - kernel/tsacct.c:bacct_add_tsk
  - kernel/trace/trace.c:print_trace_header
  - mm/shmem.c:shmem_show_options
  - fs/stat.c:cp_compat_stat
  - fs/stat.c:cp_compat_stat
  - fs/stat.c:cp_statx
  - fs/stat.c:cp_new_stat
  - fs/stat.c:cp_old_stat
  - fs/stat.c:cp_old_stat
  - fs/nsfs.c:ns_ioctl
  - fs/binfmt_elf.c:create_elf_tables
  - fs/binfmt_elf.c:create_elf_tables
  - fs/compat_binfmt_elf.c:create_elf_tables
  - fs/compat_binfmt_elf.c:create_elf_tables
  - fs/quota/netlink.c:quota_send_warning
  - fs/proc/array.c:proc_pid_status
  - fs/proc/array.c:proc_pid_status
  - fs/proc/array.c:proc_pid_status
  - fs/proc/array.c:proc_pid_status
  - fs/devpts/inode.c:devpts_show_options
  - fs/ext4/super.c:_ext4_show_options
  - fs/ext4/super.c:_ext4_show_options
  - fs/hugetlbfs/inode.c:hugetlbfs_show_options
  - fs/fat/inode.c:fat_show_options
  - fs/fuse/inode.c:fuse_show_options
  - fs/debugfs/inode.c:debugfs_show_options
  - fs/tracefs/inode.c:tracefs_show_options
  - ipc/util.c:kernel_to_ipc64_perm
  - ipc/util.c:kernel_to_ipc64_perm
  - ipc/msg.c:sysvipc_msg_proc_show
  - ipc/msg.c:sysvipc_msg_proc_show
  - ipc/sem.c:sysvipc_sem_proc_show
  - ipc/sem.c:sysvipc_sem_proc_show
  - ipc/shm.c:sysvipc_shm_proc_show
  - ipc/shm.c:sysvipc_shm_proc_show
  - ipc/mqueue.c:__do_notify
  - security/keys/keyctl.c:keyctl_describe_key
  - security/keys/proc.c:proc_key_users_show
  - security/keys/proc.c:proc_keys_show
  - drivers/connector/cn_proc.c:proc_id_connector
  - drivers/connector/cn_proc.c:proc_id_connector
  - net/core/sock.c:sock_getsockopt
  - net/core/filter.c:bpf_get_socket_uid
  - net/netlink/af_netlink.c:netlink_recvmsg
  - net/ipv4/route.c:inet_rtm_getroute
  - net/ipv4/tcp_ipv4.c:tcp4_seq_show
  - net/ipv4/tcp_ipv4.c:tcp4_seq_show
  - net/ipv4/raw.c:raw_seq_show
  - net/ipv4/udp.c:udp4_seq_show
  - net/ipv4/ping.c:ping_v4_seq_show
  - net/unix/af_unix.c:unix_stream_read_generic
  - net/unix/af_unix.c:unix_dgram_recvmsg
  - net/ipv6/tcp_ipv6.c:tcp6_seq_show
  - net/ipv6/tcp_ipv6.c:tcp6_seq_show
  - net/ipv6/datagram.c:ip6_dgram_sock_seq_show
  - net/ipv6/ip6_flowlabel.c:ip6fl_seq_show
  - net/packet/af_packet.c:packet_seq_show

Symbols:

ffffffff81130e60-ffffffff81130ed5: from_kuid_munged (STB_GLOBAL)

In 4.15: ✅

uid_t from_kuid_munged(struct user_namespace *targ, kuid_t kuid);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/user_namespace.c (ffffffff8113e270)
Location: kernel/user_namespace.c:442
Inline: False
Direct callers:
  - arch/x86/ia32/sys_ia32.c:cp_stat64
  - kernel/panic.c:refcount_error_report
  - kernel/panic.c:refcount_error_report
  - kernel/exit.c:wait_consider_task
  - kernel/exit.c:wait_consider_task
  - kernel/exit.c:wait_consider_task
  - kernel/signal.c:do_tkill
  - kernel/signal.c:SYSC_kill
  - kernel/signal.c:get_signal
  - kernel/signal.c:ptrace_do_notify
  - kernel/signal.c:do_notify_parent_cldstop
  - kernel/signal.c:do_notify_parent
  - kernel/signal.c:__send_signal
  - kernel/signal.c:__send_signal
  - kernel/sys.c:sys_geteuid
  - kernel/sys.c:sys_getuid
  - kernel/sys.c:SyS_setfsuid
  - kernel/sys.c:SyS_getresuid
  - kernel/sys.c:SyS_getresuid
  - kernel/sys.c:SyS_getresuid
  - kernel/uid16.c:sys_geteuid16
  - kernel/uid16.c:sys_geteuid16
  - kernel/uid16.c:sys_getuid16
  - kernel/uid16.c:sys_getuid16
  - kernel/uid16.c:SyS_getresuid16
  - kernel/uid16.c:SyS_getresuid16
  - kernel/uid16.c:SyS_getresuid16
  - kernel/uid16.c:SyS_getresuid16
  - kernel/uid16.c:SyS_getresuid16
  - kernel/uid16.c:SyS_getresuid16
  - kernel/acct.c:do_acct_process
  - kernel/tsacct.c:bacct_add_tsk
  - kernel/trace/trace.c:print_trace_header
  - kernel/bpf/syscall.c:bpf_obj_get_info_by_fd
  - mm/shmem.c:shmem_show_options
  - fs/stat.c:cp_compat_stat
  - fs/stat.c:cp_compat_stat
  - fs/stat.c:cp_statx
  - fs/stat.c:cp_new_stat
  - fs/stat.c:cp_old_stat
  - fs/stat.c:cp_old_stat
  - fs/nsfs.c:ns_ioctl
  - fs/binfmt_elf.c:create_elf_tables
  - fs/binfmt_elf.c:create_elf_tables
  - fs/compat_binfmt_elf.c:create_elf_tables
  - fs/compat_binfmt_elf.c:create_elf_tables
  - fs/quota/netlink.c:quota_send_warning
  - fs/proc/array.c:proc_pid_status
  - fs/proc/array.c:proc_pid_status
  - fs/proc/array.c:proc_pid_status
  - fs/proc/array.c:proc_pid_status
  - fs/devpts/inode.c:devpts_show_options
  - fs/ext4/super.c:_ext4_show_options
  - fs/ext4/super.c:_ext4_show_options
  - fs/hugetlbfs/inode.c:hugetlbfs_show_options
  - fs/fat/inode.c:fat_show_options
  - fs/fuse/inode.c:fuse_show_options
  - fs/debugfs/inode.c:debugfs_show_options
  - fs/tracefs/inode.c:tracefs_show_options
  - ipc/util.c:kernel_to_ipc64_perm
  - ipc/util.c:kernel_to_ipc64_perm
  - ipc/msg.c:sysvipc_msg_proc_show
  - ipc/msg.c:sysvipc_msg_proc_show
  - ipc/sem.c:sysvipc_sem_proc_show
  - ipc/sem.c:sysvipc_sem_proc_show
  - ipc/shm.c:sysvipc_shm_proc_show
  - ipc/shm.c:sysvipc_shm_proc_show
  - ipc/mqueue.c:__do_notify
  - security/keys/keyctl.c:keyctl_describe_key
  - security/keys/proc.c:proc_key_users_show
  - security/keys/proc.c:proc_keys_show
  - drivers/connector/cn_proc.c:proc_id_connector
  - drivers/connector/cn_proc.c:proc_id_connector
  - net/core/sock.c:sock_getsockopt
  - net/core/filter.c:bpf_get_socket_uid
  - net/netlink/af_netlink.c:netlink_recvmsg
  - net/ipv4/route.c:inet_rtm_getroute
  - net/ipv4/tcp_ipv4.c:tcp4_seq_show
  - net/ipv4/tcp_ipv4.c:tcp4_seq_show
  - net/ipv4/raw.c:raw_seq_show
  - net/ipv4/udp.c:udp4_seq_show
  - net/ipv4/ping.c:ping_v4_seq_show
  - net/unix/af_unix.c:unix_stream_read_generic
  - net/unix/af_unix.c:unix_dgram_recvmsg
  - net/ipv6/tcp_ipv6.c:tcp6_seq_show
  - net/ipv6/tcp_ipv6.c:tcp6_seq_show
  - net/ipv6/datagram.c:ip6_dgram_sock_seq_show
  - net/ipv6/ip6_flowlabel.c:ip6fl_seq_show
  - net/packet/af_packet.c:packet_seq_show

Symbols:

ffffffff8113e270-ffffffff8113e28a: from_kuid_munged (STB_GLOBAL)

In 4.18: ✅

uid_t from_kuid_munged(struct user_namespace *targ, kuid_t kuid);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/user_namespace.c (ffffffff8114cc10)
Location: kernel/user_namespace.c:442
Inline: False
Direct callers:
  - arch/x86/ia32/sys_ia32.c:cp_stat64
  - kernel/panic.c:refcount_error_report
  - kernel/panic.c:refcount_error_report
  - kernel/exit.c:wait_consider_task
  - kernel/exit.c:wait_consider_task
  - kernel/exit.c:wait_consider_task
  - kernel/signal.c:do_tkill
  - kernel/signal.c:__do_sys_kill
  - kernel/signal.c:get_signal
  - kernel/signal.c:ptrace_do_notify
  - kernel/signal.c:do_notify_parent_cldstop
  - kernel/signal.c:do_notify_parent
  - kernel/signal.c:__send_signal
  - kernel/signal.c:__send_signal
  - kernel/sys.c:__x64_sys_geteuid
  - kernel/sys.c:__x64_sys_getuid
  - kernel/sys.c:__sys_setfsuid
  - kernel/sys.c:__ia32_sys_getresuid
  - kernel/sys.c:__ia32_sys_getresuid
  - kernel/sys.c:__ia32_sys_getresuid
  - kernel/sys.c:__x64_sys_getresuid
  - kernel/sys.c:__x64_sys_getresuid
  - kernel/sys.c:__x64_sys_getresuid
  - kernel/uid16.c:__ia32_sys_getresuid16
  - kernel/uid16.c:__ia32_sys_getresuid16
  - kernel/uid16.c:__ia32_sys_getresuid16
  - kernel/uid16.c:__ia32_sys_getresuid16
  - kernel/uid16.c:__ia32_sys_getresuid16
  - kernel/uid16.c:__ia32_sys_getresuid16
  - kernel/uid16.c:__x64_sys_getresuid16
  - kernel/uid16.c:__x64_sys_getresuid16
  - kernel/uid16.c:__x64_sys_getresuid16
  - kernel/uid16.c:__x64_sys_getresuid16
  - kernel/uid16.c:__x64_sys_getresuid16
  - kernel/uid16.c:__x64_sys_getresuid16
  - kernel/acct.c:do_acct_process
  - kernel/tsacct.c:bacct_add_tsk
  - kernel/trace/trace.c:print_trace_header
  - mm/shmem.c:shmem_show_options
  - fs/stat.c:cp_compat_stat
  - fs/stat.c:cp_compat_stat
  - fs/stat.c:cp_statx
  - fs/stat.c:cp_new_stat
  - fs/stat.c:cp_old_stat
  - fs/stat.c:cp_old_stat
  - fs/nsfs.c:ns_ioctl
  - fs/binfmt_elf.c:create_elf_tables
  - fs/binfmt_elf.c:create_elf_tables
  - fs/compat_binfmt_elf.c:create_elf_tables
  - fs/compat_binfmt_elf.c:create_elf_tables
  - fs/quota/netlink.c:quota_send_warning
  - fs/proc/array.c:proc_pid_status
  - fs/proc/array.c:proc_pid_status
  - fs/proc/array.c:proc_pid_status
  - fs/proc/array.c:proc_pid_status
  - fs/devpts/inode.c:devpts_show_options
  - fs/ext4/super.c:_ext4_show_options
  - fs/ext4/super.c:_ext4_show_options
  - fs/hugetlbfs/inode.c:hugetlbfs_show_options
  - fs/fat/inode.c:fat_show_options
  - fs/fuse/dev.c:fuse_get_req_nofail_nopages
  - fs/fuse/inode.c:fuse_show_options
  - fs/debugfs/inode.c:debugfs_show_options
  - fs/tracefs/inode.c:tracefs_show_options
  - ipc/util.c:kernel_to_ipc64_perm
  - ipc/util.c:kernel_to_ipc64_perm
  - ipc/msg.c:sysvipc_msg_proc_show
  - ipc/msg.c:sysvipc_msg_proc_show
  - ipc/sem.c:sysvipc_sem_proc_show
  - ipc/sem.c:sysvipc_sem_proc_show
  - ipc/shm.c:sysvipc_shm_proc_show
  - ipc/shm.c:sysvipc_shm_proc_show
  - ipc/mqueue.c:__do_notify
  - security/keys/keyctl.c:keyctl_describe_key
  - security/keys/proc.c:proc_key_users_show
  - security/keys/proc.c:proc_keys_show
  - drivers/connector/cn_proc.c:proc_id_connector
  - drivers/connector/cn_proc.c:proc_id_connector
  - drivers/net/tun.c:tun_fill_info
  - net/core/sock.c:sock_getsockopt
  - net/core/filter.c:bpf_get_socket_uid
  - net/netlink/af_netlink.c:netlink_recvmsg
  - net/ipv4/route.c:inet_rtm_getroute
  - net/ipv4/tcp_ipv4.c:tcp4_seq_show
  - net/ipv4/tcp_ipv4.c:tcp4_seq_show
  - net/ipv4/raw.c:raw_seq_show
  - net/ipv4/udp.c:udp4_seq_show
  - net/ipv4/ping.c:ping_v4_seq_show
  - net/unix/af_unix.c:unix_stream_read_generic
  - net/unix/af_unix.c:unix_dgram_recvmsg
  - net/ipv6/tcp_ipv6.c:tcp6_seq_show
  - net/ipv6/tcp_ipv6.c:tcp6_seq_show
  - net/ipv6/datagram.c:__ip6_dgram_sock_seq_show
  - net/ipv6/ip6_flowlabel.c:ip6fl_seq_show
  - net/packet/af_packet.c:packet_seq_show

Symbols:

ffffffff8114cc10-ffffffff8114cc2a: from_kuid_munged (STB_GLOBAL)

In 5.0: ✅

uid_t from_kuid_munged(struct user_namespace *targ, kuid_t kuid);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/user_namespace.c (ffffffff81159830)
Location: kernel/user_namespace.c:442
Inline: False
Direct callers:
  - arch/x86/ia32/sys_ia32.c:cp_stat64
  - kernel/panic.c:refcount_error_report
  - kernel/panic.c:refcount_error_report
  - kernel/exit.c:wait_consider_task
  - kernel/exit.c:wait_consider_task
  - kernel/exit.c:wait_consider_task
  - kernel/signal.c:do_tkill
  - kernel/signal.c:__ia32_sys_kill
  - kernel/signal.c:__x64_sys_kill
  - kernel/signal.c:get_signal
  - kernel/signal.c:ptrace_do_notify
  - kernel/signal.c:do_notify_parent_cldstop
  - kernel/signal.c:do_notify_parent
  - kernel/signal.c:__send_signal
  - kernel/signal.c:__send_signal
  - kernel/sys.c:__x64_sys_geteuid
  - kernel/sys.c:__x64_sys_getuid
  - kernel/sys.c:__sys_setfsuid
  - kernel/sys.c:__ia32_sys_getresuid
  - kernel/sys.c:__ia32_sys_getresuid
  - kernel/sys.c:__ia32_sys_getresuid
  - kernel/sys.c:__x64_sys_getresuid
  - kernel/sys.c:__x64_sys_getresuid
  - kernel/sys.c:__x64_sys_getresuid
  - kernel/uid16.c:__ia32_sys_getresuid16
  - kernel/uid16.c:__ia32_sys_getresuid16
  - kernel/uid16.c:__ia32_sys_getresuid16
  - kernel/uid16.c:__ia32_sys_getresuid16
  - kernel/uid16.c:__ia32_sys_getresuid16
  - kernel/uid16.c:__ia32_sys_getresuid16
  - kernel/uid16.c:__x64_sys_getresuid16
  - kernel/uid16.c:__x64_sys_getresuid16
  - kernel/uid16.c:__x64_sys_getresuid16
  - kernel/uid16.c:__x64_sys_getresuid16
  - kernel/uid16.c:__x64_sys_getresuid16
  - kernel/uid16.c:__x64_sys_getresuid16
  - kernel/acct.c:do_acct_process
  - kernel/tsacct.c:bacct_add_tsk
  - kernel/trace/trace.c:print_trace_header
  - mm/shmem.c:shmem_show_options
  - fs/stat.c:cp_compat_stat
  - fs/stat.c:cp_compat_stat
  - fs/stat.c:cp_statx
  - fs/stat.c:cp_new_stat
  - fs/stat.c:cp_old_stat
  - fs/stat.c:cp_old_stat
  - fs/nsfs.c:ns_ioctl
  - fs/binfmt_elf.c:create_elf_tables
  - fs/binfmt_elf.c:create_elf_tables
  - fs/compat_binfmt_elf.c:create_elf_tables
  - fs/compat_binfmt_elf.c:create_elf_tables
  - fs/quota/netlink.c:quota_send_warning
  - fs/proc/array.c:proc_pid_status
  - fs/proc/array.c:proc_pid_status
  - fs/proc/array.c:proc_pid_status
  - fs/proc/array.c:proc_pid_status
  - fs/devpts/inode.c:devpts_show_options
  - fs/ext4/super.c:_ext4_show_options
  - fs/ext4/super.c:_ext4_show_options
  - fs/hugetlbfs/inode.c:hugetlbfs_show_options
  - fs/fat/inode.c:fat_show_options
  - fs/fuse/dev.c:fuse_get_req_nofail_nopages
  - fs/fuse/inode.c:fuse_show_options
  - fs/debugfs/inode.c:debugfs_show_options
  - fs/tracefs/inode.c:tracefs_show_options
  - ipc/util.c:kernel_to_ipc64_perm
  - ipc/util.c:kernel_to_ipc64_perm
  - ipc/msg.c:sysvipc_msg_proc_show
  - ipc/msg.c:sysvipc_msg_proc_show
  - ipc/sem.c:sysvipc_sem_proc_show
  - ipc/sem.c:sysvipc_sem_proc_show
  - ipc/shm.c:sysvipc_shm_proc_show
  - ipc/shm.c:sysvipc_shm_proc_show
  - ipc/mqueue.c:__do_notify
  - security/keys/keyctl.c:keyctl_describe_key
  - security/keys/proc.c:proc_key_users_show
  - security/keys/proc.c:proc_keys_show
  - drivers/connector/cn_proc.c:proc_id_connector
  - drivers/connector/cn_proc.c:proc_id_connector
  - drivers/net/tun.c:tun_fill_info
  - net/core/sock.c:sock_getsockopt
  - net/core/filter.c:bpf_get_socket_uid
  - net/netlink/af_netlink.c:netlink_recvmsg
  - net/ipv4/route.c:inet_rtm_getroute
  - net/ipv4/tcp_ipv4.c:tcp4_seq_show
  - net/ipv4/tcp_ipv4.c:tcp4_seq_show
  - net/ipv4/raw.c:raw_seq_show
  - net/ipv4/udp.c:udp4_seq_show
  - net/ipv4/ping.c:ping_v4_seq_show
  - net/unix/af_unix.c:unix_stream_read_generic
  - net/unix/af_unix.c:unix_dgram_recvmsg
  - net/ipv6/tcp_ipv6.c:tcp6_seq_show
  - net/ipv6/tcp_ipv6.c:tcp6_seq_show
  - net/ipv6/datagram.c:__ip6_dgram_sock_seq_show
  - net/ipv6/ip6_flowlabel.c:ip6fl_seq_show
  - net/packet/af_packet.c:packet_seq_show

Symbols:

ffffffff81159830-ffffffff8115984a: from_kuid_munged (STB_GLOBAL)

In 5.3: ✅

uid_t from_kuid_munged(struct user_namespace *targ, kuid_t kuid);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/user_namespace.c (ffffffff81165f80)
Location: kernel/user_namespace.c:436
Inline: False
Direct callers:
  - arch/x86/ia32/sys_ia32.c:cp_stat64
  - kernel/panic.c:refcount_error_report
  - kernel/panic.c:refcount_error_report
  - kernel/exit.c:wait_consider_task
  - kernel/exit.c:wait_consider_task
  - kernel/exit.c:wait_task_zombie
  - kernel/signal.c:do_tkill
  - kernel/signal.c:__ia32_sys_pidfd_send_signal
  - kernel/signal.c:__x64_sys_pidfd_send_signal
  - kernel/signal.c:__ia32_sys_kill
  - kernel/signal.c:__x64_sys_kill
  - kernel/signal.c:get_signal
  - kernel/signal.c:ptrace_do_notify
  - kernel/signal.c:do_notify_parent_cldstop
  - kernel/signal.c:do_notify_parent
  - kernel/signal.c:send_signal
  - kernel/signal.c:__send_signal
  - kernel/sys.c:__x64_sys_geteuid
  - kernel/sys.c:__x64_sys_getuid
  - kernel/sys.c:__sys_setfsuid
  - kernel/sys.c:__ia32_sys_getresuid
  - kernel/sys.c:__ia32_sys_getresuid
  - kernel/sys.c:__ia32_sys_getresuid
  - kernel/sys.c:__x64_sys_getresuid
  - kernel/sys.c:__x64_sys_getresuid
  - kernel/sys.c:__x64_sys_getresuid
  - kernel/uid16.c:__ia32_sys_getresuid16
  - kernel/uid16.c:__ia32_sys_getresuid16
  - kernel/uid16.c:__ia32_sys_getresuid16
  - kernel/uid16.c:__ia32_sys_getresuid16
  - kernel/uid16.c:__ia32_sys_getresuid16
  - kernel/uid16.c:__ia32_sys_getresuid16
  - kernel/uid16.c:__x64_sys_getresuid16
  - kernel/uid16.c:__x64_sys_getresuid16
  - kernel/uid16.c:__x64_sys_getresuid16
  - kernel/uid16.c:__x64_sys_getresuid16
  - kernel/uid16.c:__x64_sys_getresuid16
  - kernel/uid16.c:__x64_sys_getresuid16
  - kernel/acct.c:do_acct_process
  - kernel/tsacct.c:bacct_add_tsk
  - kernel/trace/trace.c:print_trace_header
  - mm/shmem.c:shmem_show_options
  - fs/stat.c:cp_compat_stat
  - fs/stat.c:cp_compat_stat
  - fs/stat.c:cp_statx
  - fs/stat.c:cp_new_stat
  - fs/stat.c:cp_old_stat
  - fs/stat.c:cp_old_stat
  - fs/nsfs.c:ns_ioctl
  - fs/binfmt_elf.c:create_elf_tables
  - fs/binfmt_elf.c:create_elf_tables
  - fs/compat_binfmt_elf.c:create_elf_tables
  - fs/compat_binfmt_elf.c:create_elf_tables
  - fs/quota/netlink.c:quota_send_warning
  - fs/proc/array.c:task_state
  - fs/proc/array.c:task_state
  - fs/proc/array.c:task_state
  - fs/proc/array.c:task_state
  - fs/devpts/inode.c:devpts_show_options
  - fs/ext4/super.c:_ext4_show_options
  - fs/ext4/super.c:_ext4_show_options
  - fs/hugetlbfs/inode.c:hugetlbfs_show_options
  - fs/fat/inode.c:fat_show_options
  - fs/fuse/dev.c:fuse_get_req_nofail_nopages
  - fs/fuse/inode.c:fuse_show_options
  - fs/debugfs/inode.c:debugfs_show_options
  - fs/tracefs/inode.c:tracefs_show_options
  - ipc/util.c:kernel_to_ipc64_perm
  - ipc/util.c:kernel_to_ipc64_perm
  - ipc/msg.c:sysvipc_msg_proc_show
  - ipc/msg.c:sysvipc_msg_proc_show
  - ipc/sem.c:sysvipc_sem_proc_show
  - ipc/sem.c:sysvipc_sem_proc_show
  - ipc/shm.c:sysvipc_shm_proc_show
  - ipc/shm.c:sysvipc_shm_proc_show
  - ipc/mqueue.c:__do_notify
  - security/keys/keyctl.c:keyctl_describe_key
  - security/keys/proc.c:proc_key_users_show
  - security/keys/proc.c:proc_keys_show
  - drivers/connector/cn_proc.c:proc_id_connector
  - drivers/connector/cn_proc.c:proc_id_connector
  - drivers/net/tun.c:tun_fill_info
  - net/core/sock.c:sock_getsockopt
  - net/core/filter.c:bpf_get_socket_uid
  - net/netlink/af_netlink.c:netlink_recvmsg
  - net/ipv4/route.c:rt_fill_info
  - net/ipv4/tcp_ipv4.c:tcp4_seq_show
  - net/ipv4/tcp_ipv4.c:tcp4_seq_show
  - net/ipv4/raw.c:raw_seq_show
  - net/ipv4/udp.c:udp4_seq_show
  - net/ipv4/ping.c:ping_v4_seq_show
  - net/unix/af_unix.c:unix_stream_read_generic
  - net/unix/af_unix.c:unix_dgram_recvmsg
  - net/ipv6/tcp_ipv6.c:tcp6_seq_show
  - net/ipv6/tcp_ipv6.c:tcp6_seq_show
  - net/ipv6/datagram.c:__ip6_dgram_sock_seq_show
  - net/ipv6/ip6_flowlabel.c:ip6fl_seq_show
  - net/packet/af_packet.c:packet_seq_show

Symbols:

ffffffff81165f80-ffffffff81165f9a: from_kuid_munged (STB_GLOBAL)

In 5.4: ✅

uid_t from_kuid_munged(struct user_namespace *targ, kuid_t kuid);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/user_namespace.c (ffffffff81171e40)
Location: kernel/user_namespace.c:436
Inline: False
Direct callers:
  - arch/x86/ia32/sys_ia32.c:cp_stat64
  - kernel/panic.c:refcount_error_report
  - kernel/panic.c:refcount_error_report
  - kernel/exit.c:wait_consider_task
  - kernel/exit.c:wait_consider_task
  - kernel/exit.c:wait_task_zombie
  - kernel/signal.c:do_tkill
  - kernel/signal.c:__ia32_sys_pidfd_send_signal
  - kernel/signal.c:__x64_sys_pidfd_send_signal
  - kernel/signal.c:__ia32_sys_kill
  - kernel/signal.c:__x64_sys_kill
  - kernel/signal.c:get_signal
  - kernel/signal.c:ptrace_do_notify
  - kernel/signal.c:do_notify_parent_cldstop
  - kernel/signal.c:do_notify_parent
  - kernel/signal.c:send_signal
  - kernel/signal.c:__send_signal
  - kernel/sys.c:__x64_sys_geteuid
  - kernel/sys.c:__x64_sys_getuid
  - kernel/sys.c:__sys_setfsuid
  - kernel/sys.c:__ia32_sys_getresuid
  - kernel/sys.c:__ia32_sys_getresuid
  - kernel/sys.c:__ia32_sys_getresuid
  - kernel/sys.c:__x64_sys_getresuid
  - kernel/sys.c:__x64_sys_getresuid
  - kernel/sys.c:__x64_sys_getresuid
  - kernel/uid16.c:__ia32_sys_getresuid16
  - kernel/uid16.c:__ia32_sys_getresuid16
  - kernel/uid16.c:__ia32_sys_getresuid16
  - kernel/uid16.c:__ia32_sys_getresuid16
  - kernel/uid16.c:__ia32_sys_getresuid16
  - kernel/uid16.c:__ia32_sys_getresuid16
  - kernel/uid16.c:__x64_sys_getresuid16
  - kernel/uid16.c:__x64_sys_getresuid16
  - kernel/uid16.c:__x64_sys_getresuid16
  - kernel/uid16.c:__x64_sys_getresuid16
  - kernel/uid16.c:__x64_sys_getresuid16
  - kernel/uid16.c:__x64_sys_getresuid16
  - kernel/acct.c:do_acct_process
  - kernel/tsacct.c:bacct_add_tsk
  - kernel/trace/trace.c:print_trace_header
  - mm/shmem.c:shmem_show_options
  - fs/stat.c:cp_compat_stat
  - fs/stat.c:cp_compat_stat
  - fs/stat.c:cp_statx
  - fs/stat.c:cp_new_stat
  - fs/stat.c:cp_old_stat
  - fs/stat.c:cp_old_stat
  - fs/nsfs.c:ns_ioctl
  - fs/binfmt_elf.c:create_elf_tables
  - fs/binfmt_elf.c:create_elf_tables
  - fs/compat_binfmt_elf.c:create_elf_tables
  - fs/compat_binfmt_elf.c:create_elf_tables
  - fs/quota/netlink.c:quota_send_warning
  - fs/proc/array.c:task_state
  - fs/proc/array.c:task_state
  - fs/proc/array.c:task_state
  - fs/proc/array.c:task_state
  - fs/devpts/inode.c:devpts_show_options
  - fs/ext4/super.c:_ext4_show_options
  - fs/ext4/super.c:_ext4_show_options
  - fs/hugetlbfs/inode.c:hugetlbfs_show_options
  - fs/fat/inode.c:fat_show_options
  - fs/fuse/dev.c:fuse_simple_request
  - fs/fuse/inode.c:fuse_show_options
  - fs/debugfs/inode.c:debugfs_show_options
  - fs/tracefs/inode.c:tracefs_show_options
  - ipc/util.c:kernel_to_ipc64_perm
  - ipc/util.c:kernel_to_ipc64_perm
  - ipc/msg.c:sysvipc_msg_proc_show
  - ipc/msg.c:sysvipc_msg_proc_show
  - ipc/sem.c:sysvipc_sem_proc_show
  - ipc/sem.c:sysvipc_sem_proc_show
  - ipc/shm.c:sysvipc_shm_proc_show
  - ipc/shm.c:sysvipc_shm_proc_show
  - ipc/mqueue.c:__do_notify
  - security/keys/keyctl.c:keyctl_describe_key
  - security/keys/proc.c:proc_key_users_show
  - security/keys/proc.c:proc_keys_show
  - drivers/connector/cn_proc.c:proc_id_connector
  - drivers/connector/cn_proc.c:proc_id_connector
  - drivers/net/tun.c:tun_fill_info
  - net/core/sock.c:sock_getsockopt
  - net/core/filter.c:bpf_get_socket_uid
  - net/netlink/af_netlink.c:netlink_recvmsg
  - net/ipv4/route.c:rt_fill_info
  - net/ipv4/tcp_ipv4.c:tcp4_seq_show
  - net/ipv4/tcp_ipv4.c:tcp4_seq_show
  - net/ipv4/raw.c:raw_seq_show
  - net/ipv4/udp.c:udp4_seq_show
  - net/ipv4/ping.c:ping_v4_seq_show
  - net/unix/af_unix.c:unix_stream_read_generic
  - net/unix/af_unix.c:unix_dgram_recvmsg
  - net/ipv6/tcp_ipv6.c:tcp6_seq_show
  - net/ipv6/tcp_ipv6.c:tcp6_seq_show
  - net/ipv6/datagram.c:__ip6_dgram_sock_seq_show
  - net/ipv6/ip6_flowlabel.c:ip6fl_seq_show
  - net/packet/af_packet.c:packet_seq_show

Symbols:

ffffffff81171e40-ffffffff81171e5a: from_kuid_munged (STB_GLOBAL)

In 5.8: ✅

uid_t from_kuid_munged(struct user_namespace *targ, kuid_t kuid);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/user_namespace.c (ffffffff81183b20)
Location: kernel/user_namespace.c:436
Inline: False
Direct callers:
  - arch/x86/kernel/sys_ia32.c:cp_stat64
  - kernel/exit.c:wait_task_continued
  - kernel/exit.c:wait_task_stopped
  - kernel/exit.c:wait_task_zombie
  - kernel/signal.c:do_tkill
  - kernel/signal.c:__do_sys_pidfd_send_signal
  - kernel/signal.c:__ia32_sys_kill
  - kernel/signal.c:__x64_sys_kill
  - kernel/signal.c:ptrace_signal
  - kernel/signal.c:ptrace_do_notify
  - kernel/signal.c:do_notify_parent_cldstop
  - kernel/signal.c:do_notify_parent
  - kernel/signal.c:send_signal
  - kernel/signal.c:__send_signal
  - kernel/sys.c:__do_sys_geteuid
  - kernel/sys.c:__do_sys_getuid
  - kernel/sys.c:__sys_setfsuid
  - kernel/sys.c:__ia32_sys_getresuid
  - kernel/sys.c:__ia32_sys_getresuid
  - kernel/sys.c:__ia32_sys_getresuid
  - kernel/sys.c:__x64_sys_getresuid
  - kernel/sys.c:__x64_sys_getresuid
  - kernel/sys.c:__x64_sys_getresuid
  - kernel/uid16.c:__ia32_sys_getresuid16
  - kernel/uid16.c:__ia32_sys_getresuid16
  - kernel/uid16.c:__ia32_sys_getresuid16
  - kernel/uid16.c:__ia32_sys_getresuid16
  - kernel/uid16.c:__ia32_sys_getresuid16
  - kernel/uid16.c:__ia32_sys_getresuid16
  - kernel/uid16.c:__x64_sys_getresuid16
  - kernel/uid16.c:__x64_sys_getresuid16
  - kernel/uid16.c:__x64_sys_getresuid16
  - kernel/uid16.c:__x64_sys_getresuid16
  - kernel/uid16.c:__x64_sys_getresuid16
  - kernel/uid16.c:__x64_sys_getresuid16
  - kernel/acct.c:do_acct_process
  - kernel/tsacct.c:bacct_add_tsk
  - kernel/trace/trace.c:print_trace_header
  - mm/shmem.c:shmem_show_options
  - fs/stat.c:cp_compat_stat
  - fs/stat.c:cp_compat_stat
  - fs/stat.c:cp_statx
  - fs/stat.c:cp_new_stat
  - fs/stat.c:cp_old_stat
  - fs/stat.c:cp_old_stat
  - fs/nsfs.c:ns_ioctl
  - fs/io_uring.c:io_uring_show_cred
  - fs/io_uring.c:io_uring_show_cred
  - fs/io_uring.c:io_uring_show_cred
  - fs/io_uring.c:io_uring_show_cred
  - fs/binfmt_elf.c:create_elf_tables
  - fs/binfmt_elf.c:create_elf_tables
  - fs/compat_binfmt_elf.c:create_elf_tables
  - fs/compat_binfmt_elf.c:create_elf_tables
  - fs/quota/netlink.c:quota_send_warning
  - fs/proc/array.c:task_state
  - fs/proc/array.c:task_state
  - fs/proc/array.c:task_state
  - fs/proc/array.c:task_state
  - fs/devpts/inode.c:devpts_show_options
  - fs/ext4/super.c:_ext4_show_options
  - fs/ext4/super.c:_ext4_show_options
  - fs/hugetlbfs/inode.c:hugetlbfs_show_options
  - fs/fat/inode.c:fat_show_options
  - fs/fuse/dev.c:fuse_simple_request
  - fs/fuse/inode.c:fuse_show_options
  - fs/debugfs/inode.c:debugfs_show_options
  - fs/tracefs/inode.c:tracefs_show_options
  - ipc/util.c:kernel_to_ipc64_perm
  - ipc/util.c:kernel_to_ipc64_perm
  - ipc/msg.c:sysvipc_msg_proc_show
  - ipc/msg.c:sysvipc_msg_proc_show
  - ipc/sem.c:sysvipc_sem_proc_show
  - ipc/sem.c:sysvipc_sem_proc_show
  - ipc/shm.c:sysvipc_shm_proc_show
  - ipc/shm.c:sysvipc_shm_proc_show
  - ipc/mqueue.c:__do_notify
  - security/keys/keyctl.c:keyctl_describe_key
  - security/keys/proc.c:proc_key_users_show
  - security/keys/proc.c:proc_keys_show
  - drivers/connector/cn_proc.c:proc_id_connector
  - drivers/connector/cn_proc.c:proc_id_connector
  - drivers/net/tun.c:tun_fill_info
  - net/core/sock.c:sock_getsockopt
  - net/core/filter.c:bpf_get_socket_uid
  - net/core/fib_rules.c:fib_nl_fill_rule
  - net/core/fib_rules.c:fib_nl_fill_rule
  - net/netlink/af_netlink.c:netlink_recvmsg
  - net/ipv4/route.c:rt_fill_info
  - net/ipv4/tcp_ipv4.c:get_tcp4_sock
  - net/ipv4/tcp_ipv4.c:get_openreq4
  - net/ipv4/raw.c:raw_sock_seq_show
  - net/ipv4/udp.c:udp4_format_sock
  - net/ipv4/ping.c:ping_v4_format_sock
  - net/unix/af_unix.c:unix_stream_read_generic
  - net/unix/af_unix.c:unix_dgram_recvmsg
  - net/ipv6/tcp_ipv6.c:get_tcp6_sock
  - net/ipv6/tcp_ipv6.c:get_openreq6
  - net/ipv6/datagram.c:__ip6_dgram_sock_seq_show
  - net/ipv6/ip6_flowlabel.c:ip6fl_seq_show
  - net/packet/af_packet.c:packet_seq_show

Symbols:

ffffffff81183b20-ffffffff81183b3a: from_kuid_munged (STB_GLOBAL)

In 5.11: ✅

uid_t from_kuid_munged(struct user_namespace *targ, kuid_t kuid);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/user_namespace.c (ffffffff81180880)
Location: kernel/user_namespace.c:436
Inline: False
Direct callers:
  - arch/x86/kernel/sys_ia32.c:cp_stat64
  - kernel/exit.c:wait_task_continued
  - kernel/exit.c:wait_task_stopped
  - kernel/exit.c:wait_task_zombie
  - kernel/signal.c:do_tkill
  - kernel/signal.c:__do_sys_pidfd_send_signal
  - kernel/signal.c:__ia32_sys_kill
  - kernel/signal.c:__x64_sys_kill
  - kernel/signal.c:ptrace_signal
  - kernel/signal.c:ptrace_do_notify
  - kernel/signal.c:do_notify_parent_cldstop
  - kernel/signal.c:do_notify_parent
  - kernel/signal.c:send_signal
  - kernel/signal.c:__send_signal
  - kernel/sys.c:__do_sys_geteuid
  - kernel/sys.c:__do_sys_getuid
  - kernel/sys.c:__sys_setfsuid
  - kernel/sys.c:__ia32_sys_getresuid
  - kernel/sys.c:__ia32_sys_getresuid
  - kernel/sys.c:__ia32_sys_getresuid
  - kernel/sys.c:__x64_sys_getresuid
  - kernel/sys.c:__x64_sys_getresuid
  - kernel/sys.c:__x64_sys_getresuid
  - kernel/uid16.c:__ia32_sys_getresuid16
  - kernel/uid16.c:__ia32_sys_getresuid16
  - kernel/uid16.c:__ia32_sys_getresuid16
  - kernel/uid16.c:__ia32_sys_getresuid16
  - kernel/uid16.c:__ia32_sys_getresuid16
  - kernel/uid16.c:__ia32_sys_getresuid16
  - kernel/uid16.c:__x64_sys_getresuid16
  - kernel/uid16.c:__x64_sys_getresuid16
  - kernel/uid16.c:__x64_sys_getresuid16
  - kernel/uid16.c:__x64_sys_getresuid16
  - kernel/uid16.c:__x64_sys_getresuid16
  - kernel/uid16.c:__x64_sys_getresuid16
  - kernel/acct.c:do_acct_process
  - kernel/tsacct.c:bacct_add_tsk
  - kernel/trace/trace.c:print_trace_header
  - mm/shmem.c:shmem_show_options
  - fs/stat.c:cp_compat_stat
  - fs/stat.c:cp_compat_stat
  - fs/stat.c:cp_statx
  - fs/stat.c:cp_new_stat
  - fs/stat.c:cp_old_stat
  - fs/stat.c:cp_old_stat
  - fs/nsfs.c:ns_ioctl
  - fs/io_uring.c:io_uring_show_cred
  - fs/io_uring.c:io_uring_show_cred
  - fs/io_uring.c:io_uring_show_cred
  - fs/io_uring.c:io_uring_show_cred
  - fs/binfmt_elf.c:create_elf_tables
  - fs/binfmt_elf.c:create_elf_tables
  - fs/compat_binfmt_elf.c:create_elf_tables
  - fs/compat_binfmt_elf.c:create_elf_tables
  - fs/quota/netlink.c:quota_send_warning
  - fs/proc/array.c:task_state
  - fs/proc/array.c:task_state
  - fs/proc/array.c:task_state
  - fs/proc/array.c:task_state
  - fs/devpts/inode.c:devpts_show_options
  - fs/ext4/super.c:_ext4_show_options
  - fs/ext4/super.c:_ext4_show_options
  - fs/hugetlbfs/inode.c:hugetlbfs_show_options
  - fs/fat/inode.c:fat_show_options
  - fs/fuse/dev.c:fuse_simple_request
  - fs/fuse/inode.c:fuse_show_options
  - fs/debugfs/inode.c:debugfs_show_options
  - fs/tracefs/inode.c:tracefs_show_options
  - ipc/util.c:kernel_to_ipc64_perm
  - ipc/util.c:kernel_to_ipc64_perm
  - ipc/msg.c:sysvipc_msg_proc_show
  - ipc/msg.c:sysvipc_msg_proc_show
  - ipc/sem.c:sysvipc_sem_proc_show
  - ipc/sem.c:sysvipc_sem_proc_show
  - ipc/shm.c:sysvipc_shm_proc_show
  - ipc/shm.c:sysvipc_shm_proc_show
  - ipc/mqueue.c:__do_notify
  - security/keys/keyctl.c:keyctl_describe_key
  - security/keys/proc.c:proc_key_users_show
  - security/keys/proc.c:proc_keys_show
  - drivers/connector/cn_proc.c:proc_id_connector
  - drivers/connector/cn_proc.c:proc_id_connector
  - drivers/net/tun.c:tun_fill_info
  - net/core/sock.c:sock_getsockopt
  - net/core/filter.c:bpf_get_socket_uid
  - net/core/fib_rules.c:fib_nl_fill_rule
  - net/core/fib_rules.c:fib_nl_fill_rule
  - net/netlink/af_netlink.c:netlink_recvmsg
  - net/ipv4/route.c:rt_fill_info
  - net/ipv4/tcp_ipv4.c:bpf_iter_tcp_seq_show
  - net/ipv4/tcp_ipv4.c:get_tcp4_sock
  - net/ipv4/tcp_ipv4.c:get_openreq4
  - net/ipv4/raw.c:raw_sock_seq_show
  - net/ipv4/udp.c:bpf_iter_udp_seq_show
  - net/ipv4/udp.c:udp4_format_sock
  - net/ipv4/ping.c:ping_v4_format_sock
  - net/unix/af_unix.c:unix_stream_read_generic
  - net/unix/af_unix.c:unix_dgram_recvmsg
  - net/ipv6/tcp_ipv6.c:get_tcp6_sock
  - net/ipv6/tcp_ipv6.c:get_openreq6
  - net/ipv6/datagram.c:__ip6_dgram_sock_seq_show
  - net/ipv6/ip6_flowlabel.c:ip6fl_seq_show
  - net/packet/af_packet.c:packet_seq_show

Symbols:

ffffffff81180880-ffffffff8118089a: from_kuid_munged (STB_GLOBAL)

In 5.13: ✅

uid_t from_kuid_munged(struct user_namespace *targ, kuid_t kuid);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/user_namespace.c (ffffffff811818e0)
Location: kernel/user_namespace.c:437
Inline: False
Direct callers:
  - arch/x86/kernel/sys_ia32.c:cp_stat64
  - kernel/exit.c:wait_consider_task
  - kernel/exit.c:wait_task_stopped
  - kernel/exit.c:wait_task_zombie
  - kernel/signal.c:do_tkill
  - kernel/signal.c:__do_sys_pidfd_send_signal
  - kernel/signal.c:__ia32_sys_kill
  - kernel/signal.c:__x64_sys_kill
  - kernel/signal.c:get_signal
  - kernel/signal.c:ptrace_do_notify
  - kernel/signal.c:do_notify_parent_cldstop
  - kernel/signal.c:do_notify_parent
  - kernel/signal.c:send_signal
  - kernel/signal.c:__send_signal
  - kernel/sys.c:__do_sys_geteuid
  - kernel/sys.c:__do_sys_getuid
  - kernel/sys.c:__sys_setfsuid
  - kernel/sys.c:__ia32_sys_getresuid
  - kernel/sys.c:__ia32_sys_getresuid
  - kernel/sys.c:__ia32_sys_getresuid
  - kernel/sys.c:__x64_sys_getresuid
  - kernel/sys.c:__x64_sys_getresuid
  - kernel/sys.c:__x64_sys_getresuid
  - kernel/uid16.c:__ia32_sys_getresuid16
  - kernel/uid16.c:__ia32_sys_getresuid16
  - kernel/uid16.c:__ia32_sys_getresuid16
  - kernel/uid16.c:__ia32_sys_getresuid16
  - kernel/uid16.c:__ia32_sys_getresuid16
  - kernel/uid16.c:__ia32_sys_getresuid16
  - kernel/uid16.c:__x64_sys_getresuid16
  - kernel/uid16.c:__x64_sys_getresuid16
  - kernel/uid16.c:__x64_sys_getresuid16
  - kernel/uid16.c:__x64_sys_getresuid16
  - kernel/uid16.c:__x64_sys_getresuid16
  - kernel/uid16.c:__x64_sys_getresuid16
  - kernel/acct.c:do_acct_process
  - kernel/tsacct.c:bacct_add_tsk
  - kernel/trace/trace.c:print_trace_header
  - mm/shmem.c:shmem_show_options
  - fs/stat.c:cp_compat_stat
  - fs/stat.c:cp_compat_stat
  - fs/stat.c:cp_statx
  - fs/stat.c:cp_new_stat
  - fs/stat.c:cp_old_stat
  - fs/stat.c:cp_old_stat
  - fs/nsfs.c:ns_ioctl
  - fs/binfmt_elf.c:create_elf_tables
  - fs/binfmt_elf.c:create_elf_tables
  - fs/compat_binfmt_elf.c:create_elf_tables
  - fs/compat_binfmt_elf.c:create_elf_tables
  - fs/quota/netlink.c:quota_send_warning
  - fs/proc/array.c:task_state
  - fs/proc/array.c:task_state
  - fs/proc/array.c:task_state
  - fs/proc/array.c:task_state
  - fs/devpts/inode.c:devpts_show_options
  - fs/ext4/super.c:_ext4_show_options
  - fs/ext4/super.c:_ext4_show_options
  - fs/hugetlbfs/inode.c:hugetlbfs_show_options
  - fs/fat/inode.c:fat_show_options
  - fs/fuse/dev.c:fuse_simple_request
  - fs/fuse/inode.c:fuse_show_options
  - fs/debugfs/inode.c:debugfs_show_options
  - fs/tracefs/inode.c:tracefs_show_options
  - ipc/util.c:kernel_to_ipc64_perm
  - ipc/util.c:kernel_to_ipc64_perm
  - ipc/msg.c:sysvipc_msg_proc_show
  - ipc/msg.c:sysvipc_msg_proc_show
  - ipc/sem.c:sysvipc_sem_proc_show
  - ipc/sem.c:sysvipc_sem_proc_show
  - ipc/shm.c:sysvipc_shm_proc_show
  - ipc/shm.c:sysvipc_shm_proc_show
  - ipc/mqueue.c:__do_notify
  - security/keys/keyctl.c:keyctl_describe_key
  - security/keys/proc.c:proc_key_users_show
  - security/keys/proc.c:proc_keys_show
  - drivers/connector/cn_proc.c:proc_id_connector
  - drivers/connector/cn_proc.c:proc_id_connector
  - drivers/net/tun.c:tun_fill_info
  - net/core/sock.c:sock_getsockopt
  - net/core/filter.c:bpf_get_socket_uid
  - net/core/fib_rules.c:fib_nl_fill_rule
  - net/core/fib_rules.c:fib_nl_fill_rule
  - net/netlink/af_netlink.c:netlink_recvmsg
  - net/ipv4/route.c:rt_fill_info
  - net/ipv4/tcp_ipv4.c:bpf_iter_tcp_seq_show
  - net/ipv4/tcp_ipv4.c:tcp4_seq_show
  - net/ipv4/tcp_ipv4.c:get_tcp4_sock
  - net/ipv4/raw.c:raw_seq_show
  - net/ipv4/udp.c:bpf_iter_udp_seq_show
  - net/ipv4/udp.c:udp4_seq_show
  - net/ipv4/ping.c:ping_v4_seq_show
  - net/unix/af_unix.c:unix_stream_read_generic
  - net/unix/af_unix.c:unix_dgram_recvmsg
  - net/ipv6/tcp_ipv6.c:tcp6_seq_show
  - net/ipv6/tcp_ipv6.c:get_tcp6_sock
  - net/ipv6/datagram.c:__ip6_dgram_sock_seq_show
  - net/ipv6/ip6_flowlabel.c:ip6fl_seq_show
  - net/packet/af_packet.c:packet_seq_show

Symbols:

ffffffff811818e0-ffffffff811818fa: from_kuid_munged (STB_GLOBAL)

In 5.15: ✅

uid_t from_kuid_munged(struct user_namespace *targ, kuid_t kuid);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/user_namespace.c (ffffffff811a9880)
Location: kernel/user_namespace.c:453
Inline: False
Direct callers:
  - arch/x86/kernel/sys_ia32.c:cp_stat64
  - kernel/exit.c:wait_consider_task
  - kernel/exit.c:wait_task_stopped
  - kernel/exit.c:wait_task_zombie
  - kernel/signal.c:do_tkill
  - kernel/signal.c:__do_sys_pidfd_send_signal
  - kernel/signal.c:__ia32_sys_kill
  - kernel/signal.c:__x64_sys_kill
  - kernel/signal.c:get_signal
  - kernel/signal.c:ptrace_do_notify
  - kernel/signal.c:do_notify_parent_cldstop
  - kernel/signal.c:do_notify_parent
  - kernel/signal.c:send_signal
  - kernel/signal.c:__send_signal
  - kernel/sys.c:__do_sys_geteuid
  - kernel/sys.c:__do_sys_getuid
  - kernel/sys.c:__sys_setfsuid
  - kernel/sys.c:__ia32_sys_getresuid
  - kernel/sys.c:__ia32_sys_getresuid
  - kernel/sys.c:__ia32_sys_getresuid
  - kernel/sys.c:__x64_sys_getresuid
  - kernel/sys.c:__x64_sys_getresuid
  - kernel/sys.c:__x64_sys_getresuid
  - kernel/uid16.c:__ia32_sys_getresuid16
  - kernel/uid16.c:__ia32_sys_getresuid16
  - kernel/uid16.c:__ia32_sys_getresuid16
  - kernel/uid16.c:__ia32_sys_getresuid16
  - kernel/uid16.c:__ia32_sys_getresuid16
  - kernel/uid16.c:__ia32_sys_getresuid16
  - kernel/uid16.c:__x64_sys_getresuid16
  - kernel/uid16.c:__x64_sys_getresuid16
  - kernel/uid16.c:__x64_sys_getresuid16
  - kernel/uid16.c:__x64_sys_getresuid16
  - kernel/uid16.c:__x64_sys_getresuid16
  - kernel/uid16.c:__x64_sys_getresuid16
  - kernel/acct.c:do_acct_process
  - kernel/tsacct.c:bacct_add_tsk
  - kernel/trace/trace.c:print_trace_header
  - mm/shmem.c:shmem_show_options
  - fs/stat.c:cp_compat_stat
  - fs/stat.c:cp_compat_stat
  - fs/stat.c:cp_statx
  - fs/stat.c:cp_new_stat
  - fs/stat.c:cp_old_stat
  - fs/stat.c:cp_old_stat
  - fs/nsfs.c:ns_ioctl
  - fs/binfmt_elf.c:create_elf_tables
  - fs/binfmt_elf.c:create_elf_tables
  - fs/compat_binfmt_elf.c:create_elf_tables
  - fs/compat_binfmt_elf.c:create_elf_tables
  - fs/quota/kqid.c:from_kqid_munged
  - fs/quota/netlink.c:quota_send_warning
  - fs/proc/array.c:task_state
  - fs/proc/array.c:task_state
  - fs/proc/array.c:task_state
  - fs/proc/array.c:task_state
  - fs/devpts/inode.c:devpts_show_options
  - fs/ext4/super.c:_ext4_show_options
  - fs/ext4/super.c:_ext4_show_options
  - fs/hugetlbfs/inode.c:hugetlbfs_show_options
  - fs/fat/inode.c:fat_show_options
  - fs/fuse/dev.c:fuse_simple_request
  - fs/fuse/inode.c:fuse_show_options
  - fs/debugfs/inode.c:debugfs_show_options
  - fs/tracefs/inode.c:tracefs_show_options
  - ipc/util.c:kernel_to_ipc64_perm
  - ipc/util.c:kernel_to_ipc64_perm
  - ipc/msg.c:sysvipc_msg_proc_show
  - ipc/msg.c:sysvipc_msg_proc_show
  - ipc/sem.c:sysvipc_sem_proc_show
  - ipc/sem.c:sysvipc_sem_proc_show
  - ipc/shm.c:sysvipc_shm_proc_show
  - ipc/shm.c:sysvipc_shm_proc_show
  - ipc/mqueue.c:__do_notify
  - security/keys/keyctl.c:keyctl_describe_key
  - security/keys/proc.c:proc_key_users_show
  - security/keys/proc.c:proc_keys_show
  - drivers/connector/cn_proc.c:proc_id_connector
  - drivers/connector/cn_proc.c:proc_id_connector
  - drivers/net/tun.c:tun_fill_info
  - net/core/sock.c:sock_getsockopt
  - net/core/filter.c:bpf_get_socket_uid
  - net/core/fib_rules.c:fib_nl_fill_rule
  - net/core/fib_rules.c:fib_nl_fill_rule
  - net/netlink/af_netlink.c:netlink_recvmsg
  - net/ipv4/route.c:rt_fill_info
  - net/ipv4/tcp_ipv4.c:bpf_iter_tcp_seq_show
  - net/ipv4/tcp_ipv4.c:tcp4_seq_show
  - net/ipv4/tcp_ipv4.c:get_tcp4_sock
  - net/ipv4/raw.c:raw_seq_show
  - net/ipv4/udp.c:bpf_iter_udp_seq_show
  - net/ipv4/udp.c:udp4_seq_show
  - net/ipv4/ping.c:ping_v4_seq_show
  - net/unix/af_unix.c:unix_stream_read_generic
  - net/unix/af_unix.c:__unix_dgram_recvmsg
  - net/ipv6/tcp_ipv6.c:tcp6_seq_show
  - net/ipv6/tcp_ipv6.c:get_tcp6_sock
  - net/ipv6/datagram.c:__ip6_dgram_sock_seq_show
  - net/ipv6/ip6_flowlabel.c:ip6fl_seq_show
  - net/packet/af_packet.c:packet_seq_show

Symbols:

ffffffff811a9880-ffffffff811a989a: from_kuid_munged (STB_GLOBAL)

In 5.19: ✅

uid_t from_kuid_munged(struct user_namespace *targ, kuid_t kuid);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/user_namespace.c (ffffffff811dacb0)
Location: kernel/user_namespace.c:458
Inline: False
Direct callers:
  - arch/x86/kernel/sys_ia32.c:cp_stat64
  - kernel/exit.c:wait_consider_task
  - kernel/exit.c:wait_task_stopped
  - kernel/exit.c:wait_task_zombie
  - kernel/signal.c:do_tkill
  - kernel/signal.c:__do_sys_pidfd_send_signal
  - kernel/signal.c:__ia32_sys_kill
  - kernel/signal.c:__x64_sys_kill
  - kernel/signal.c:ptrace_signal
  - kernel/signal.c:ptrace_do_notify
  - kernel/signal.c:do_notify_parent_cldstop
  - kernel/signal.c:do_notify_parent
  - kernel/signal.c:send_signal_locked
  - kernel/signal.c:__send_signal_locked
  - kernel/sys.c:__do_sys_geteuid
  - kernel/sys.c:__do_sys_getuid
  - kernel/sys.c:__sys_setfsuid
  - kernel/sys.c:__ia32_sys_getresuid
  - kernel/sys.c:__ia32_sys_getresuid
  - kernel/sys.c:__ia32_sys_getresuid
  - kernel/sys.c:__x64_sys_getresuid
  - kernel/sys.c:__x64_sys_getresuid
  - kernel/sys.c:__x64_sys_getresuid
  - kernel/uid16.c:__ia32_sys_getresuid16
  - kernel/uid16.c:__ia32_sys_getresuid16
  - kernel/uid16.c:__ia32_sys_getresuid16
  - kernel/uid16.c:__ia32_sys_getresuid16
  - kernel/uid16.c:__ia32_sys_getresuid16
  - kernel/uid16.c:__ia32_sys_getresuid16
  - kernel/uid16.c:__x64_sys_getresuid16
  - kernel/uid16.c:__x64_sys_getresuid16
  - kernel/uid16.c:__x64_sys_getresuid16
  - kernel/uid16.c:__x64_sys_getresuid16
  - kernel/uid16.c:__x64_sys_getresuid16
  - kernel/uid16.c:__x64_sys_getresuid16
  - kernel/acct.c:do_acct_process
  - kernel/tsacct.c:bacct_add_tsk
  - kernel/trace/trace.c:print_trace_header
  - mm/shmem.c:shmem_show_options
  - fs/stat.c:cp_compat_stat
  - fs/stat.c:cp_compat_stat
  - fs/stat.c:cp_statx
  - fs/stat.c:cp_new_stat
  - fs/stat.c:cp_old_stat
  - fs/stat.c:cp_old_stat
  - fs/nsfs.c:ns_ioctl
  - fs/binfmt_elf.c:create_elf_tables
  - fs/binfmt_elf.c:create_elf_tables
  - fs/compat_binfmt_elf.c:create_elf_tables
  - fs/compat_binfmt_elf.c:create_elf_tables
  - fs/quota/kqid.c:from_kqid_munged
  - fs/quota/netlink.c:quota_send_warning
  - fs/proc/array.c:task_state
  - fs/proc/array.c:task_state
  - fs/proc/array.c:task_state
  - fs/proc/array.c:task_state
  - fs/devpts/inode.c:devpts_show_options
  - fs/ext4/super.c:_ext4_show_options
  - fs/ext4/super.c:_ext4_show_options
  - fs/hugetlbfs/inode.c:hugetlbfs_show_options
  - fs/fat/inode.c:fat_show_options
  - fs/fuse/dev.c:fuse_simple_request
  - fs/fuse/inode.c:fuse_show_options
  - fs/debugfs/inode.c:debugfs_show_options
  - fs/tracefs/inode.c:tracefs_show_options
  - ipc/util.c:kernel_to_ipc64_perm
  - ipc/util.c:kernel_to_ipc64_perm
  - ipc/msg.c:sysvipc_msg_proc_show
  - ipc/msg.c:sysvipc_msg_proc_show
  - ipc/sem.c:sysvipc_sem_proc_show
  - ipc/sem.c:sysvipc_sem_proc_show
  - ipc/shm.c:sysvipc_shm_proc_show
  - ipc/shm.c:sysvipc_shm_proc_show
  - ipc/mqueue.c:__do_notify
  - security/keys/keyctl.c:keyctl_describe_key
  - security/keys/proc.c:proc_key_users_show
  - security/keys/proc.c:proc_keys_show
  - drivers/connector/cn_proc.c:proc_id_connector
  - drivers/connector/cn_proc.c:proc_id_connector
  - drivers/net/tun.c:tun_fill_info
  - net/core/sock.c:sock_getsockopt
  - net/core/filter.c:bpf_get_socket_uid
  - net/core/fib_rules.c:fib_nl_fill_rule
  - net/core/fib_rules.c:fib_nl_fill_rule
  - net/ipv4/route.c:rt_fill_info
  - net/ipv4/tcp_ipv4.c:bpf_iter_tcp_seq_show
  - net/ipv4/tcp_ipv4.c:tcp4_seq_show
  - net/ipv4/tcp_ipv4.c:get_tcp4_sock
  - net/ipv4/raw.c:raw_seq_show
  - net/ipv4/udp.c:bpf_iter_udp_seq_show
  - net/ipv4/udp.c:udp4_seq_show
  - net/ipv4/ping.c:ping_v4_seq_show
  - net/unix/af_unix.c:bpf_iter_unix_seq_show
  - net/ipv6/tcp_ipv6.c:tcp6_seq_show
  - net/ipv6/tcp_ipv6.c:get_tcp6_sock
  - net/ipv6/datagram.c:__ip6_dgram_sock_seq_show
  - net/ipv6/ip6_flowlabel.c:ip6fl_seq_show
  - net/packet/af_packet.c:packet_seq_show

Symbols:

ffffffff811dacb0-ffffffff811dacd2: from_kuid_munged (STB_GLOBAL)

In 6.2: ✅

uid_t from_kuid_munged(struct user_namespace *targ, kuid_t kuid);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/user_namespace.c (ffffffff81220480)
Location: kernel/user_namespace.c:458
Inline: False
Direct callers:
  - arch/x86/kernel/sys_ia32.c:cp_stat64
  - kernel/exit.c:wait_consider_task
  - kernel/exit.c:wait_task_stopped
  - kernel/exit.c:wait_task_zombie
  - kernel/signal.c:do_tkill
  - kernel/signal.c:__do_sys_pidfd_send_signal
  - kernel/signal.c:__ia32_sys_kill
  - kernel/signal.c:__x64_sys_kill
  - kernel/signal.c:ptrace_signal
  - kernel/signal.c:ptrace_do_notify
  - kernel/signal.c:do_notify_parent_cldstop
  - kernel/signal.c:do_notify_parent
  - kernel/signal.c:send_signal_locked
  - kernel/signal.c:__send_signal_locked
  - kernel/sys.c:__do_sys_geteuid
  - kernel/sys.c:__do_sys_getuid
  - kernel/sys.c:__sys_setfsuid
  - kernel/sys.c:__ia32_sys_getresuid
  - kernel/sys.c:__ia32_sys_getresuid
  - kernel/sys.c:__ia32_sys_getresuid
  - kernel/sys.c:__x64_sys_getresuid
  - kernel/sys.c:__x64_sys_getresuid
  - kernel/sys.c:__x64_sys_getresuid
  - kernel/uid16.c:__ia32_sys_getresuid16
  - kernel/uid16.c:__ia32_sys_getresuid16
  - kernel/uid16.c:__ia32_sys_getresuid16
  - kernel/uid16.c:__ia32_sys_getresuid16
  - kernel/uid16.c:__ia32_sys_getresuid16
  - kernel/uid16.c:__ia32_sys_getresuid16
  - kernel/uid16.c:__x64_sys_getresuid16
  - kernel/uid16.c:__x64_sys_getresuid16
  - kernel/uid16.c:__x64_sys_getresuid16
  - kernel/uid16.c:__x64_sys_getresuid16
  - kernel/uid16.c:__x64_sys_getresuid16
  - kernel/uid16.c:__x64_sys_getresuid16
  - kernel/acct.c:do_acct_process
  - kernel/tsacct.c:bacct_add_tsk
  - kernel/trace/trace.c:print_trace_header
  - kernel/bpf/syscall.c:bpf_prog_get_info_by_fd
  - mm/shmem.c:shmem_show_options
  - fs/stat.c:cp_compat_stat
  - fs/stat.c:cp_compat_stat
  - fs/stat.c:cp_statx
  - fs/stat.c:cp_new_stat
  - fs/stat.c:cp_old_stat
  - fs/stat.c:cp_old_stat
  - fs/nsfs.c:ns_ioctl
  - fs/binfmt_elf.c:create_elf_tables
  - fs/binfmt_elf.c:create_elf_tables
  - fs/compat_binfmt_elf.c:create_elf_tables
  - fs/compat_binfmt_elf.c:create_elf_tables
  - fs/quota/kqid.c:from_kqid_munged
  - fs/quota/netlink.c:quota_send_warning
  - fs/proc/array.c:task_state
  - fs/proc/array.c:task_state
  - fs/proc/array.c:task_state
  - fs/proc/array.c:task_state
  - fs/devpts/inode.c:devpts_show_options
  - fs/ext4/super.c:_ext4_show_options
  - fs/ext4/super.c:_ext4_show_options
  - fs/hugetlbfs/inode.c:hugetlbfs_show_options
  - fs/fat/inode.c:fat_show_options
  - fs/fuse/dev.c:fuse_simple_request
  - fs/fuse/inode.c:fuse_show_options
  - fs/debugfs/inode.c:debugfs_show_options
  - fs/tracefs/inode.c:tracefs_show_options
  - ipc/util.c:kernel_to_ipc64_perm
  - ipc/util.c:kernel_to_ipc64_perm
  - ipc/msg.c:sysvipc_msg_proc_show
  - ipc/msg.c:sysvipc_msg_proc_show
  - ipc/sem.c:sysvipc_sem_proc_show
  - ipc/sem.c:sysvipc_sem_proc_show
  - ipc/shm.c:sysvipc_shm_proc_show
  - ipc/shm.c:sysvipc_shm_proc_show
  - ipc/mqueue.c:__do_notify
  - security/keys/keyctl.c:keyctl_describe_key
  - security/keys/proc.c:proc_key_users_show
  - security/keys/proc.c:proc_keys_show
  - drivers/connector/cn_proc.c:proc_id_connector
  - drivers/connector/cn_proc.c:proc_id_connector
  - drivers/net/tun.c:tun_fill_info
  - net/core/sock.c:sk_getsockopt
  - net/core/filter.c:bpf_get_socket_uid
  - net/core/fib_rules.c:fib_nl_fill_rule
  - net/core/fib_rules.c:fib_nl_fill_rule
  - net/ipv4/route.c:rt_fill_info
  - net/ipv4/tcp_ipv4.c:bpf_iter_tcp_seq_show
  - net/ipv4/tcp_ipv4.c:tcp4_seq_show
  - net/ipv4/tcp_ipv4.c:get_tcp4_sock
  - net/ipv4/raw.c:raw_seq_show
  - net/ipv4/udp.c:bpf_iter_udp_seq_show
  - net/ipv4/udp.c:udp4_seq_show
  - net/ipv4/ping.c:ping_v4_seq_show
  - net/unix/af_unix.c:bpf_iter_unix_seq_show
  - net/ipv6/tcp_ipv6.c:tcp6_seq_show
  - net/ipv6/tcp_ipv6.c:get_tcp6_sock
  - net/ipv6/datagram.c:__ip6_dgram_sock_seq_show
  - net/ipv6/ip6_flowlabel.c:ip6fl_seq_show
  - net/packet/af_packet.c:packet_seq_show

Symbols:

ffffffff81220480-ffffffff812204a2: from_kuid_munged (STB_GLOBAL)

In 6.5: ✅

uid_t from_kuid_munged(struct user_namespace *targ, kuid_t kuid);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/user_namespace.c (ffffffff812367b0)
Location: kernel/user_namespace.c:458
Inline: False
Direct callers:
  - arch/x86/kernel/sys_ia32.c:cp_stat64
  - kernel/exit.c:wait_consider_task
  - kernel/exit.c:wait_task_stopped
  - kernel/exit.c:wait_task_zombie
  - kernel/signal.c:do_tkill
  - kernel/signal.c:__do_sys_pidfd_send_signal
  - kernel/signal.c:__ia32_sys_kill
  - kernel/signal.c:__x64_sys_kill
  - kernel/signal.c:ptrace_signal
  - kernel/signal.c:ptrace_do_notify
  - kernel/signal.c:do_notify_parent_cldstop
  - kernel/signal.c:do_notify_parent
  - kernel/signal.c:send_signal_locked
  - kernel/signal.c:__send_signal_locked
  - kernel/sys.c:__do_sys_geteuid
  - kernel/sys.c:__do_sys_getuid
  - kernel/sys.c:__sys_setfsuid
  - kernel/sys.c:__ia32_sys_getresuid
  - kernel/sys.c:__ia32_sys_getresuid
  - kernel/sys.c:__ia32_sys_getresuid
  - kernel/sys.c:__x64_sys_getresuid
  - kernel/sys.c:__x64_sys_getresuid
  - kernel/sys.c:__x64_sys_getresuid
  - kernel/uid16.c:__ia32_sys_getresuid16
  - kernel/uid16.c:__ia32_sys_getresuid16
  - kernel/uid16.c:__ia32_sys_getresuid16
  - kernel/uid16.c:__ia32_sys_getresuid16
  - kernel/uid16.c:__ia32_sys_getresuid16
  - kernel/uid16.c:__ia32_sys_getresuid16
  - kernel/uid16.c:__x64_sys_getresuid16
  - kernel/uid16.c:__x64_sys_getresuid16
  - kernel/uid16.c:__x64_sys_getresuid16
  - kernel/uid16.c:__x64_sys_getresuid16
  - kernel/uid16.c:__x64_sys_getresuid16
  - kernel/uid16.c:__x64_sys_getresuid16
  - kernel/acct.c:do_acct_process
  - kernel/tsacct.c:bacct_add_tsk
  - kernel/trace/trace.c:print_trace_header
  - kernel/bpf/syscall.c:bpf_prog_get_info_by_fd
  - mm/shmem.c:shmem_show_options
  - fs/stat.c:cp_compat_stat
  - fs/stat.c:cp_compat_stat
  - fs/stat.c:cp_statx
  - fs/stat.c:cp_new_stat
  - fs/stat.c:cp_old_stat
  - fs/stat.c:cp_old_stat
  - fs/nsfs.c:ns_ioctl
  - fs/binfmt_elf.c:create_elf_tables
  - fs/binfmt_elf.c:create_elf_tables
  - fs/compat_binfmt_elf.c:create_elf_tables
  - fs/compat_binfmt_elf.c:create_elf_tables
  - fs/quota/kqid.c:from_kqid_munged
  - fs/quota/netlink.c:quota_send_warning
  - fs/proc/array.c:task_state
  - fs/proc/array.c:task_state
  - fs/proc/array.c:task_state
  - fs/proc/array.c:task_state
  - fs/devpts/inode.c:devpts_show_options
  - fs/ext4/super.c:_ext4_show_options
  - fs/ext4/super.c:_ext4_show_options
  - fs/hugetlbfs/inode.c:hugetlbfs_show_options
  - fs/fat/inode.c:fat_show_options
  - fs/fuse/dev.c:fuse_simple_request
  - fs/fuse/inode.c:fuse_show_options
  - fs/debugfs/inode.c:debugfs_show_options
  - fs/tracefs/inode.c:tracefs_show_options
  - ipc/util.c:kernel_to_ipc64_perm
  - ipc/util.c:kernel_to_ipc64_perm
  - ipc/msg.c:sysvipc_msg_proc_show
  - ipc/msg.c:sysvipc_msg_proc_show
  - ipc/sem.c:sysvipc_sem_proc_show
  - ipc/sem.c:sysvipc_sem_proc_show
  - ipc/shm.c:sysvipc_shm_proc_show
  - ipc/shm.c:sysvipc_shm_proc_show
  - ipc/mqueue.c:__do_notify
  - security/keys/keyctl.c:keyctl_describe_key
  - security/keys/proc.c:proc_key_users_show
  - security/keys/proc.c:proc_keys_show
  - drivers/connector/cn_proc.c:proc_id_connector
  - drivers/connector/cn_proc.c:proc_id_connector
  - drivers/net/tun.c:tun_fill_info
  - net/core/sock.c:sk_getsockopt
  - net/core/filter.c:bpf_get_socket_uid
  - net/core/fib_rules.c:fib_nl_fill_rule
  - net/core/fib_rules.c:fib_nl_fill_rule
  - net/ipv4/route.c:rt_fill_info
  - net/ipv4/tcp_ipv4.c:bpf_iter_tcp_seq_show
  - net/ipv4/tcp_ipv4.c:tcp4_seq_show
  - net/ipv4/tcp_ipv4.c:get_tcp4_sock
  - net/ipv4/raw.c:raw_seq_show
  - net/ipv4/udp.c:bpf_iter_udp_seq_show
  - net/ipv4/udp.c:udp4_seq_show
  - net/ipv4/ping.c:ping_v4_seq_show
  - net/unix/af_unix.c:bpf_iter_unix_seq_show
  - net/ipv6/tcp_ipv6.c:tcp6_seq_show
  - net/ipv6/tcp_ipv6.c:get_tcp6_sock
  - net/ipv6/datagram.c:__ip6_dgram_sock_seq_show
  - net/ipv6/ip6_flowlabel.c:ip6fl_seq_show
  - net/packet/af_packet.c:packet_seq_show

Symbols:

ffffffff812367b0-ffffffff812367d2: from_kuid_munged (STB_GLOBAL)

In 6.8: ✅

uid_t from_kuid_munged(struct user_namespace *targ, kuid_t kuid);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/user_namespace.c (ffffffff812515e0)
Location: kernel/user_namespace.c:461
Inline: False
Direct callers:
  - arch/x86/kernel/sys_ia32.c:cp_stat64
  - kernel/exit.c:wait_consider_task
  - kernel/exit.c:wait_task_stopped
  - kernel/exit.c:wait_task_zombie
  - kernel/signal.c:do_tkill
  - kernel/signal.c:__do_sys_pidfd_send_signal
  - kernel/signal.c:__ia32_sys_kill
  - kernel/signal.c:__x64_sys_kill
  - kernel/signal.c:ptrace_signal
  - kernel/signal.c:ptrace_do_notify
  - kernel/signal.c:do_notify_parent_cldstop
  - kernel/signal.c:do_notify_parent
  - kernel/signal.c:send_signal_locked
  - kernel/signal.c:__send_signal_locked
  - kernel/sys.c:__do_sys_geteuid
  - kernel/sys.c:__do_sys_getuid
  - kernel/sys.c:__sys_setfsuid
  - kernel/sys.c:__ia32_sys_getresuid
  - kernel/sys.c:__ia32_sys_getresuid
  - kernel/sys.c:__ia32_sys_getresuid
  - kernel/sys.c:__x64_sys_getresuid
  - kernel/sys.c:__x64_sys_getresuid
  - kernel/sys.c:__x64_sys_getresuid
  - kernel/uid16.c:__ia32_sys_getresuid16
  - kernel/uid16.c:__ia32_sys_getresuid16
  - kernel/uid16.c:__ia32_sys_getresuid16
  - kernel/uid16.c:__ia32_sys_getresuid16
  - kernel/uid16.c:__ia32_sys_getresuid16
  - kernel/uid16.c:__ia32_sys_getresuid16
  - kernel/uid16.c:__x64_sys_getresuid16
  - kernel/uid16.c:__x64_sys_getresuid16
  - kernel/uid16.c:__x64_sys_getresuid16
  - kernel/uid16.c:__x64_sys_getresuid16
  - kernel/uid16.c:__x64_sys_getresuid16
  - kernel/uid16.c:__x64_sys_getresuid16
  - kernel/acct.c:do_acct_process
  - kernel/tsacct.c:bacct_add_tsk
  - kernel/trace/trace.c:print_trace_header
  - kernel/bpf/syscall.c:bpf_prog_get_info_by_fd
  - kernel/bpf/inode.c:bpf_show_options
  - mm/shmem.c:shmem_show_options
  - fs/stat.c:cp_compat_stat
  - fs/stat.c:cp_compat_stat
  - fs/stat.c:cp_statx
  - fs/stat.c:cp_new_stat
  - fs/stat.c:cp_old_stat
  - fs/stat.c:cp_old_stat
  - fs/nsfs.c:ns_ioctl
  - fs/binfmt_elf.c:create_elf_tables
  - fs/binfmt_elf.c:create_elf_tables
  - fs/compat_binfmt_elf.c:create_elf_tables
  - fs/compat_binfmt_elf.c:create_elf_tables
  - fs/quota/kqid.c:from_kqid_munged
  - fs/quota/netlink.c:quota_send_warning
  - fs/proc/array.c:task_state
  - fs/proc/array.c:task_state
  - fs/proc/array.c:task_state
  - fs/proc/array.c:task_state
  - fs/devpts/inode.c:devpts_show_options
  - fs/ext4/super.c:_ext4_show_options
  - fs/ext4/super.c:_ext4_show_options
  - fs/hugetlbfs/inode.c:hugetlbfs_show_options
  - fs/fat/inode.c:fat_show_options
  - fs/fuse/dev.c:fuse_simple_request
  - fs/fuse/inode.c:fuse_show_options
  - fs/debugfs/inode.c:debugfs_show_options
  - fs/tracefs/inode.c:tracefs_show_options
  - fs/efivarfs/super.c:efivarfs_show_options
  - ipc/util.c:kernel_to_ipc64_perm
  - ipc/util.c:kernel_to_ipc64_perm
  - ipc/msg.c:sysvipc_msg_proc_show
  - ipc/msg.c:sysvipc_msg_proc_show
  - ipc/sem.c:sysvipc_sem_proc_show
  - ipc/sem.c:sysvipc_sem_proc_show
  - ipc/shm.c:sysvipc_shm_proc_show
  - ipc/shm.c:sysvipc_shm_proc_show
  - ipc/mqueue.c:__do_notify
  - security/keys/keyctl.c:keyctl_describe_key
  - security/keys/proc.c:proc_key_users_show
  - security/keys/proc.c:proc_keys_show
  - drivers/connector/cn_proc.c:proc_id_connector
  - drivers/connector/cn_proc.c:proc_id_connector
  - drivers/gpu/drm/drm_debugfs.c:drm_clients_info
  - drivers/net/tun.c:tun_fill_info
  - net/core/sock.c:sk_getsockopt
  - net/core/filter.c:bpf_get_socket_uid
  - net/core/fib_rules.c:fib_nl_fill_rule
  - net/core/fib_rules.c:fib_nl_fill_rule
  - net/ipv4/route.c:rt_fill_info
  - net/ipv4/tcp_ipv4.c:bpf_iter_tcp_seq_show
  - net/ipv4/tcp_ipv4.c:tcp4_seq_show
  - net/ipv4/tcp_ipv4.c:get_tcp4_sock
  - net/ipv4/raw.c:raw_seq_show
  - net/ipv4/udp.c:bpf_iter_udp_seq_show
  - net/ipv4/udp.c:udp4_seq_show
  - net/ipv4/ping.c:ping_v4_seq_show
  - net/unix/af_unix.c:bpf_iter_unix_seq_show
  - net/ipv6/tcp_ipv6.c:tcp6_seq_show
  - net/ipv6/tcp_ipv6.c:get_tcp6_sock
  - net/ipv6/datagram.c:__ip6_dgram_sock_seq_show
  - net/ipv6/ip6_flowlabel.c:ip6fl_seq_show
  - net/packet/af_packet.c:packet_seq_show

Symbols:

ffffffff812515e0-ffffffff81251602: from_kuid_munged (STB_GLOBAL)

Arch

In arm64: ✅

uid_t from_kuid_munged(struct user_namespace *targ, kuid_t kuid);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/user_namespace.c (ffff8000101e5b80)
Location: kernel/user_namespace.c:436
Inline: False
Direct callers:
  - kernel/exit.c:wait_consider_task
  - kernel/exit.c:wait_consider_task
  - kernel/exit.c:wait_task_zombie
  - kernel/signal.c:do_tkill
  - kernel/signal.c:__arm64_sys_pidfd_send_signal
  - kernel/signal.c:__arm64_sys_kill
  - kernel/signal.c:get_signal
  - kernel/signal.c:ptrace_do_notify
  - kernel/signal.c:do_notify_parent_cldstop
  - kernel/signal.c:do_notify_parent
  - kernel/signal.c:send_signal
  - kernel/signal.c:__send_signal
  - kernel/sys.c:__arm64_sys_geteuid
  - kernel/sys.c:__arm64_sys_getuid
  - kernel/sys.c:__sys_setfsuid
  - kernel/sys.c:__arm64_sys_getresuid
  - kernel/sys.c:__arm64_sys_getresuid
  - kernel/sys.c:__arm64_sys_getresuid
  - kernel/uid16.c:__arm64_sys_getresuid16
  - kernel/uid16.c:__arm64_sys_getresuid16
  - kernel/uid16.c:__arm64_sys_getresuid16
  - kernel/uid16.c:__arm64_sys_getresuid16
  - kernel/uid16.c:__arm64_sys_getresuid16
  - kernel/uid16.c:__arm64_sys_getresuid16
  - kernel/acct.c:do_acct_process
  - kernel/tsacct.c:bacct_add_tsk
  - kernel/trace/trace.c:print_trace_header
  - mm/shmem.c:shmem_show_options
  - fs/stat.c:cp_compat_stat
  - fs/stat.c:cp_compat_stat
  - fs/stat.c:cp_statx
  - fs/stat.c:cp_new_stat64
  - fs/stat.c:cp_new_stat
  - fs/nsfs.c:ns_ioctl
  - fs/binfmt_elf.c:create_elf_tables
  - fs/binfmt_elf.c:create_elf_tables
  - fs/compat_binfmt_elf.c:fill_psinfo
  - fs/compat_binfmt_elf.c:fill_psinfo
  - fs/compat_binfmt_elf.c:create_elf_tables
  - fs/compat_binfmt_elf.c:create_elf_tables
  - fs/quota/netlink.c:quota_send_warning
  - fs/proc/array.c:task_state
  - fs/proc/array.c:task_state
  - fs/proc/array.c:task_state
  - fs/proc/array.c:task_state
  - fs/devpts/inode.c:devpts_show_options
  - fs/ext4/super.c:_ext4_show_options
  - fs/ext4/super.c:_ext4_show_options
  - fs/hugetlbfs/inode.c:hugetlbfs_show_options
  - fs/fat/inode.c:fat_show_options
  - fs/fuse/dev.c:fuse_simple_request
  - fs/fuse/inode.c:fuse_show_options
  - fs/debugfs/inode.c:debugfs_show_options
  - fs/tracefs/inode.c:tracefs_show_options
  - ipc/util.c:kernel_to_ipc64_perm
  - ipc/util.c:kernel_to_ipc64_perm
  - ipc/msg.c:sysvipc_msg_proc_show
  - ipc/msg.c:sysvipc_msg_proc_show
  - ipc/sem.c:sysvipc_sem_proc_show
  - ipc/sem.c:sysvipc_sem_proc_show
  - ipc/shm.c:sysvipc_shm_proc_show
  - ipc/shm.c:sysvipc_shm_proc_show
  - ipc/mqueue.c:__do_notify
  - security/keys/keyctl.c:keyctl_describe_key
  - security/keys/proc.c:proc_key_users_show
  - security/keys/proc.c:proc_keys_show
  - drivers/connector/cn_proc.c:proc_id_connector
  - drivers/connector/cn_proc.c:proc_id_connector
  - drivers/net/tun.c:tun_fill_info
  - net/core/sock.c:sock_getsockopt
  - net/core/filter.c:bpf_get_socket_uid
  - net/netlink/af_netlink.c:netlink_recvmsg
  - net/ipv4/route.c:rt_fill_info
  - net/ipv4/tcp_ipv4.c:tcp4_seq_show
  - net/ipv4/tcp_ipv4.c:tcp4_seq_show
  - net/ipv4/raw.c:raw_seq_show
  - net/ipv4/udp.c:udp4_seq_show
  - net/ipv4/ping.c:ping_v4_seq_show
  - net/unix/af_unix.c:unix_stream_read_generic
  - net/unix/af_unix.c:unix_dgram_recvmsg
  - net/ipv6/tcp_ipv6.c:tcp6_seq_show
  - net/ipv6/tcp_ipv6.c:tcp6_seq_show
  - net/ipv6/datagram.c:__ip6_dgram_sock_seq_show
  - net/ipv6/ip6_flowlabel.c:ip6fl_seq_show
  - net/packet/af_packet.c:packet_seq_show

Symbols:

ffff8000101e5b80-ffff8000101e5bc4: from_kuid_munged (STB_GLOBAL)

In armhf: ✅

uid_t from_kuid_munged(struct user_namespace *targ, kuid_t kuid);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/user_namespace.c (c042651c)
Location: kernel/user_namespace.c:436
Inline: False
Direct callers:
  - kernel/exit.c:wait_consider_task
  - kernel/exit.c:wait_consider_task
  - kernel/exit.c:wait_task_zombie
  - kernel/signal.c:do_tkill
  - kernel/signal.c:__se_sys_pidfd_send_signal
  - kernel/signal.c:__se_sys_kill
  - kernel/signal.c:get_signal
  - kernel/signal.c:ptrace_do_notify
  - kernel/signal.c:do_notify_parent_cldstop
  - kernel/signal.c:do_notify_parent
  - kernel/signal.c:send_signal
  - kernel/signal.c:__send_signal
  - kernel/sys.c:sys_geteuid
  - kernel/sys.c:sys_getuid
  - kernel/sys.c:__sys_setfsuid
  - kernel/sys.c:__se_sys_getresuid
  - kernel/sys.c:__se_sys_getresuid
  - kernel/sys.c:__se_sys_getresuid
  - kernel/uid16.c:sys_geteuid16
  - kernel/uid16.c:sys_geteuid16
  - kernel/uid16.c:sys_getuid16
  - kernel/uid16.c:sys_getuid16
  - kernel/uid16.c:__se_sys_getresuid16
  - kernel/uid16.c:__se_sys_getresuid16
  - kernel/uid16.c:__se_sys_getresuid16
  - kernel/uid16.c:__se_sys_getresuid16
  - kernel/uid16.c:__se_sys_getresuid16
  - kernel/uid16.c:__se_sys_getresuid16
  - kernel/acct.c:do_acct_process
  - kernel/tsacct.c:bacct_add_tsk
  - kernel/trace/trace.c:print_trace_header
  - kernel/bpf/syscall.c:bpf_prog_get_info_by_fd
  - mm/shmem.c:shmem_show_options
  - fs/stat.c:cp_statx
  - fs/stat.c:cp_new_stat64
  - fs/stat.c:cp_new_stat
  - fs/stat.c:cp_new_stat
  - fs/nsfs.c:ns_ioctl
  - fs/binfmt_elf.c:fill_psinfo
  - fs/binfmt_elf.c:fill_psinfo
  - fs/binfmt_elf.c:create_elf_tables
  - fs/binfmt_elf.c:create_elf_tables
  - fs/binfmt_elf_fdpic.c:fill_psinfo
  - fs/binfmt_elf_fdpic.c:fill_psinfo
  - fs/binfmt_elf_fdpic.c:create_elf_fdpic_tables
  - fs/binfmt_elf_fdpic.c:create_elf_fdpic_tables
  - fs/quota/netlink.c:quota_send_warning
  - fs/proc/array.c:task_state
  - fs/proc/array.c:task_state
  - fs/proc/array.c:task_state
  - fs/proc/array.c:task_state
  - fs/devpts/inode.c:devpts_show_options
  - fs/ext4/super.c:_ext4_show_options
  - fs/ext4/super.c:_ext4_show_options
  - fs/fat/inode.c:fat_show_options
  - fs/fuse/dev.c:fuse_simple_request
  - fs/fuse/inode.c:fuse_show_options
  - fs/debugfs/inode.c:debugfs_show_options
  - fs/tracefs/inode.c:tracefs_show_options
  - ipc/util.c:kernel_to_ipc64_perm
  - ipc/util.c:kernel_to_ipc64_perm
  - ipc/msg.c:sysvipc_msg_proc_show
  - ipc/msg.c:sysvipc_msg_proc_show
  - ipc/sem.c:sysvipc_sem_proc_show
  - ipc/sem.c:sysvipc_sem_proc_show
  - ipc/shm.c:sysvipc_shm_proc_show
  - ipc/shm.c:sysvipc_shm_proc_show
  - ipc/mqueue.c:do_mq_timedsend
  - security/keys/keyctl.c:keyctl_describe_key
  - security/keys/proc.c:proc_key_users_show
  - security/keys/proc.c:proc_keys_show
  - drivers/connector/cn_proc.c:proc_id_connector
  - drivers/connector/cn_proc.c:proc_id_connector
  - drivers/net/tun.c:tun_fill_info
  - net/core/sock.c:sock_getsockopt
  - net/core/filter.c:bpf_get_socket_uid
  - net/core/fib_rules.c:fib_nl_fill_rule
  - net/core/fib_rules.c:fib_nl_fill_rule
  - net/netlink/af_netlink.c:netlink_recvmsg
  - net/ipv4/route.c:rt_fill_info
  - net/ipv4/tcp_ipv4.c:tcp4_seq_show
  - net/ipv4/tcp_ipv4.c:tcp4_seq_show
  - net/ipv4/raw.c:raw_seq_show
  - net/ipv4/udp.c:udp4_seq_show
  - net/ipv4/ping.c:ping_v4_seq_show
  - net/unix/af_unix.c:unix_stream_read_generic
  - net/unix/af_unix.c:unix_dgram_recvmsg
  - net/ipv6/tcp_ipv6.c:tcp6_seq_show
  - net/ipv6/tcp_ipv6.c:tcp6_seq_show
  - net/ipv6/datagram.c:__ip6_dgram_sock_seq_show
  - net/ipv6/ip6_flowlabel.c:ip6fl_seq_show
  - net/packet/af_packet.c:packet_seq_show

Symbols:

c042651c-c0426548: from_kuid_munged (STB_GLOBAL)

In ppc64el: ✅

uid_t from_kuid_munged(struct user_namespace *targ, kuid_t kuid);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/user_namespace.c (c000000000256260)
Location: kernel/user_namespace.c:436
Inline: False
Direct callers:
  - kernel/exit.c:wait_consider_task
  - kernel/exit.c:wait_consider_task
  - kernel/exit.c:wait_task_zombie
  - kernel/signal.c:do_tkill
  - kernel/signal.c:__se_sys_pidfd_send_signal
  - kernel/signal.c:__se_sys_kill
  - kernel/signal.c:get_signal
  - kernel/signal.c:ptrace_do_notify
  - kernel/signal.c:do_notify_parent_cldstop
  - kernel/signal.c:do_notify_parent
  - kernel/signal.c:send_signal
  - kernel/signal.c:__send_signal
  - kernel/sys.c:sys_geteuid
  - kernel/sys.c:sys_getuid
  - kernel/sys.c:__sys_setfsuid
  - kernel/sys.c:__se_sys_getresuid
  - kernel/sys.c:__se_sys_getresuid
  - kernel/sys.c:__se_sys_getresuid
  - kernel/acct.c:do_acct_process
  - kernel/tsacct.c:bacct_add_tsk
  - kernel/trace/trace.c:print_trace_header
  - mm/shmem.c:shmem_show_options
  - fs/stat.c:cp_compat_stat
  - fs/stat.c:cp_statx
  - fs/stat.c:cp_new_stat64
  - fs/stat.c:cp_new_stat
  - fs/nsfs.c:ns_ioctl
  - fs/binfmt_elf.c:create_elf_tables
  - fs/binfmt_elf.c:create_elf_tables
  - fs/compat_binfmt_elf.c:create_elf_tables
  - fs/compat_binfmt_elf.c:create_elf_tables
  - fs/quota/netlink.c:quota_send_warning
  - fs/proc/array.c:task_state
  - fs/proc/array.c:task_state
  - fs/proc/array.c:task_state
  - fs/proc/array.c:task_state
  - fs/devpts/inode.c:devpts_show_options
  - fs/ext4/super.c:_ext4_show_options
  - fs/ext4/super.c:_ext4_show_options
  - fs/hugetlbfs/inode.c:hugetlbfs_show_options
  - fs/fat/inode.c:fat_show_options
  - fs/fuse/dev.c:fuse_simple_request
  - fs/fuse/inode.c:fuse_show_options
  - fs/debugfs/inode.c:debugfs_show_options
  - fs/tracefs/inode.c:tracefs_show_options
  - ipc/util.c:kernel_to_ipc64_perm
  - ipc/util.c:kernel_to_ipc64_perm
  - ipc/msg.c:sysvipc_msg_proc_show
  - ipc/msg.c:sysvipc_msg_proc_show
  - ipc/sem.c:sysvipc_sem_proc_show
  - ipc/sem.c:sysvipc_sem_proc_show
  - ipc/shm.c:sysvipc_shm_proc_show
  - ipc/shm.c:sysvipc_shm_proc_show
  - ipc/mqueue.c:__do_notify
  - security/keys/keyctl.c:keyctl_describe_key
  - security/keys/proc.c:proc_key_users_show
  - security/keys/proc.c:proc_keys_show
  - drivers/connector/cn_proc.c:proc_id_connector
  - drivers/connector/cn_proc.c:proc_id_connector
  - drivers/net/tun.c:tun_fill_info
  - net/core/sock.c:sock_getsockopt
  - net/core/filter.c:bpf_get_socket_uid
  - net/netlink/af_netlink.c:netlink_recvmsg
  - net/ipv4/route.c:rt_fill_info
  - net/ipv4/tcp_ipv4.c:tcp4_seq_show
  - net/ipv4/tcp_ipv4.c:tcp4_seq_show
  - net/ipv4/raw.c:raw_seq_show
  - net/ipv4/udp.c:udp4_seq_show
  - net/ipv4/ping.c:ping_v4_seq_show
  - net/unix/af_unix.c:unix_stream_read_generic
  - net/unix/af_unix.c:unix_dgram_recvmsg
  - net/ipv6/tcp_ipv6.c:tcp6_seq_show
  - net/ipv6/tcp_ipv6.c:tcp6_seq_show
  - net/ipv6/datagram.c:__ip6_dgram_sock_seq_show
  - net/ipv6/ip6_flowlabel.c:ip6fl_seq_show
  - net/packet/af_packet.c:packet_seq_show

Symbols:

c000000000256260-c0000000002562a8: from_kuid_munged (STB_GLOBAL)

In riscv64: ✅

uid_t from_kuid_munged(struct user_namespace *targ, kuid_t kuid);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/user_namespace.c (ffffffe00015b752)
Location: kernel/user_namespace.c:436
Inline: False
Direct callers:
  - kernel/exit.c:wait_consider_task
  - kernel/exit.c:wait_consider_task
  - kernel/exit.c:wait_task_zombie
  - kernel/signal.c:do_tkill
  - kernel/signal.c:__se_sys_pidfd_send_signal
  - kernel/signal.c:__se_sys_kill
  - kernel/signal.c:get_signal
  - kernel/signal.c:ptrace_do_notify
  - kernel/signal.c:do_notify_parent_cldstop
  - kernel/signal.c:do_notify_parent
  - kernel/signal.c:send_signal
  - kernel/signal.c:__send_signal
  - kernel/sys.c:sys_geteuid
  - kernel/sys.c:sys_getuid
  - kernel/sys.c:__sys_setfsuid
  - kernel/sys.c:__se_sys_getresuid
  - kernel/sys.c:__se_sys_getresuid
  - kernel/sys.c:__se_sys_getresuid
  - kernel/acct.c:do_acct_process
  - kernel/tsacct.c:bacct_add_tsk
  - kernel/trace/trace.c:print_trace_header
  - mm/shmem.c:shmem_show_options
  - fs/stat.c:cp_statx
  - fs/stat.c:cp_new_stat
  - fs/nsfs.c:ns_ioctl
  - fs/binfmt_elf.c:create_elf_tables
  - fs/binfmt_elf.c:create_elf_tables
  - fs/quota/netlink.c:quota_send_warning
  - fs/proc/array.c:task_state
  - fs/proc/array.c:task_state
  - fs/proc/array.c:task_state
  - fs/proc/array.c:task_state
  - fs/devpts/inode.c:devpts_show_options
  - fs/ext4/super.c:_ext4_show_options
  - fs/ext4/super.c:_ext4_show_options
  - fs/hugetlbfs/inode.c:hugetlbfs_show_options
  - fs/fat/inode.c:fat_show_options
  - fs/fuse/dev.c:fuse_simple_request
  - fs/fuse/inode.c:fuse_show_options
  - fs/debugfs/inode.c:debugfs_show_options
  - fs/tracefs/inode.c:tracefs_show_options
  - ipc/util.c:kernel_to_ipc64_perm
  - ipc/util.c:kernel_to_ipc64_perm
  - ipc/msg.c:sysvipc_msg_proc_show
  - ipc/msg.c:sysvipc_msg_proc_show
  - ipc/sem.c:sysvipc_sem_proc_show
  - ipc/sem.c:sysvipc_sem_proc_show
  - ipc/shm.c:sysvipc_shm_proc_show
  - ipc/shm.c:sysvipc_shm_proc_show
  - ipc/mqueue.c:__do_notify
  - security/keys/keyctl.c:keyctl_describe_key
  - security/keys/proc.c:proc_key_users_show
  - security/keys/proc.c:proc_keys_show
  - drivers/connector/cn_proc.c:proc_id_connector
  - drivers/connector/cn_proc.c:proc_id_connector
  - drivers/net/tun.c:tun_fill_info
  - net/core/sock.c:sock_getsockopt
  - net/core/filter.c:bpf_get_socket_uid
  - net/netlink/af_netlink.c:netlink_recvmsg
  - net/ipv4/route.c:rt_fill_info
  - net/ipv4/tcp_ipv4.c:tcp4_seq_show
  - net/ipv4/tcp_ipv4.c:tcp4_seq_show
  - net/ipv4/raw.c:raw_seq_show
  - net/ipv4/udp.c:udp4_seq_show
  - net/ipv4/ping.c:ping_v4_seq_show
  - net/unix/af_unix.c:unix_stream_read_generic
  - net/unix/af_unix.c:unix_dgram_recvmsg
  - net/ipv6/tcp_ipv6.c:tcp6_seq_show
  - net/ipv6/tcp_ipv6.c:tcp6_seq_show
  - net/ipv6/datagram.c:__ip6_dgram_sock_seq_show
  - net/ipv6/ip6_flowlabel.c:ip6fl_seq_show
  - net/packet/af_packet.c:packet_seq_show

Symbols:

ffffffe00015b752-ffffffe00015b796: from_kuid_munged (STB_GLOBAL)

Flavor

In aws: ✅

uid_t from_kuid_munged(struct user_namespace *targ, kuid_t kuid);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/user_namespace.c (ffffffff8116a460)
Location: kernel/user_namespace.c:436
Inline: False
Direct callers:
  - arch/x86/ia32/sys_ia32.c:cp_stat64
  - kernel/panic.c:refcount_error_report
  - kernel/panic.c:refcount_error_report
  - kernel/exit.c:wait_consider_task
  - kernel/exit.c:wait_consider_task
  - kernel/exit.c:wait_task_zombie
  - kernel/signal.c:do_tkill
  - kernel/signal.c:__ia32_sys_pidfd_send_signal
  - kernel/signal.c:__x64_sys_pidfd_send_signal
  - kernel/signal.c:__ia32_sys_kill
  - kernel/signal.c:__x64_sys_kill
  - kernel/signal.c:get_signal
  - kernel/signal.c:ptrace_do_notify
  - kernel/signal.c:do_notify_parent_cldstop
  - kernel/signal.c:do_notify_parent
  - kernel/signal.c:send_signal
  - kernel/signal.c:__send_signal
  - kernel/sys.c:__x64_sys_geteuid
  - kernel/sys.c:__x64_sys_getuid
  - kernel/sys.c:__sys_setfsuid
  - kernel/sys.c:__ia32_sys_getresuid
  - kernel/sys.c:__ia32_sys_getresuid
  - kernel/sys.c:__ia32_sys_getresuid
  - kernel/sys.c:__x64_sys_getresuid
  - kernel/sys.c:__x64_sys_getresuid
  - kernel/sys.c:__x64_sys_getresuid
  - kernel/uid16.c:__ia32_sys_getresuid16
  - kernel/uid16.c:__ia32_sys_getresuid16
  - kernel/uid16.c:__ia32_sys_getresuid16
  - kernel/uid16.c:__ia32_sys_getresuid16
  - kernel/uid16.c:__ia32_sys_getresuid16
  - kernel/uid16.c:__ia32_sys_getresuid16
  - kernel/uid16.c:__x64_sys_getresuid16
  - kernel/uid16.c:__x64_sys_getresuid16
  - kernel/uid16.c:__x64_sys_getresuid16
  - kernel/uid16.c:__x64_sys_getresuid16
  - kernel/uid16.c:__x64_sys_getresuid16
  - kernel/uid16.c:__x64_sys_getresuid16
  - kernel/acct.c:do_acct_process
  - kernel/tsacct.c:bacct_add_tsk
  - kernel/trace/trace.c:print_trace_header
  - mm/shmem.c:shmem_show_options
  - fs/stat.c:cp_compat_stat
  - fs/stat.c:cp_compat_stat
  - fs/stat.c:cp_statx
  - fs/stat.c:cp_new_stat
  - fs/stat.c:cp_old_stat
  - fs/stat.c:cp_old_stat
  - fs/nsfs.c:ns_ioctl
  - fs/binfmt_elf.c:create_elf_tables
  - fs/binfmt_elf.c:create_elf_tables
  - fs/compat_binfmt_elf.c:create_elf_tables
  - fs/compat_binfmt_elf.c:create_elf_tables
  - fs/quota/netlink.c:quota_send_warning
  - fs/proc/array.c:task_state
  - fs/proc/array.c:task_state
  - fs/proc/array.c:task_state
  - fs/proc/array.c:task_state
  - fs/devpts/inode.c:devpts_show_options
  - fs/ext4/super.c:_ext4_show_options
  - fs/ext4/super.c:_ext4_show_options
  - fs/hugetlbfs/inode.c:hugetlbfs_show_options
  - fs/fat/inode.c:fat_show_options
  - fs/fuse/dev.c:fuse_simple_request
  - fs/fuse/inode.c:fuse_show_options
  - fs/debugfs/inode.c:debugfs_show_options
  - fs/tracefs/inode.c:tracefs_show_options
  - ipc/util.c:kernel_to_ipc64_perm
  - ipc/util.c:kernel_to_ipc64_perm
  - ipc/msg.c:sysvipc_msg_proc_show
  - ipc/msg.c:sysvipc_msg_proc_show
  - ipc/sem.c:sysvipc_sem_proc_show
  - ipc/sem.c:sysvipc_sem_proc_show
  - ipc/shm.c:sysvipc_shm_proc_show
  - ipc/shm.c:sysvipc_shm_proc_show
  - ipc/mqueue.c:__do_notify
  - security/keys/keyctl.c:keyctl_describe_key
  - security/keys/proc.c:proc_key_users_show
  - security/keys/proc.c:proc_keys_show
  - drivers/connector/cn_proc.c:proc_id_connector
  - drivers/connector/cn_proc.c:proc_id_connector
  - drivers/net/tun.c:tun_fill_info
  - net/core/sock.c:sock_getsockopt
  - net/core/filter.c:bpf_get_socket_uid
  - net/netlink/af_netlink.c:netlink_recvmsg
  - net/ipv4/route.c:rt_fill_info
  - net/ipv4/tcp_ipv4.c:tcp4_seq_show
  - net/ipv4/tcp_ipv4.c:tcp4_seq_show
  - net/ipv4/raw.c:raw_seq_show
  - net/ipv4/udp.c:udp4_seq_show
  - net/ipv4/ping.c:ping_v4_seq_show
  - net/unix/af_unix.c:unix_stream_read_generic
  - net/unix/af_unix.c:unix_dgram_recvmsg
  - net/ipv6/tcp_ipv6.c:tcp6_seq_show
  - net/ipv6/tcp_ipv6.c:tcp6_seq_show
  - net/ipv6/datagram.c:__ip6_dgram_sock_seq_show
  - net/ipv6/ip6_flowlabel.c:ip6fl_seq_show
  - net/packet/af_packet.c:packet_seq_show

Symbols:

ffffffff8116a460-ffffffff8116a47a: from_kuid_munged (STB_GLOBAL)

In azure: ✅

uid_t from_kuid_munged(struct user_namespace *targ, kuid_t kuid);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/user_namespace.c (ffffffff8115d660)
Location: kernel/user_namespace.c:436
Inline: False
Direct callers:
  - arch/x86/ia32/sys_ia32.c:cp_stat64
  - kernel/panic.c:refcount_error_report
  - kernel/panic.c:refcount_error_report
  - kernel/exit.c:wait_consider_task
  - kernel/exit.c:wait_consider_task
  - kernel/exit.c:wait_task_zombie
  - kernel/signal.c:do_tkill
  - kernel/signal.c:__ia32_sys_pidfd_send_signal
  - kernel/signal.c:__x64_sys_pidfd_send_signal
  - kernel/signal.c:__ia32_sys_kill
  - kernel/signal.c:__x64_sys_kill
  - kernel/signal.c:get_signal
  - kernel/signal.c:ptrace_do_notify
  - kernel/signal.c:do_notify_parent_cldstop
  - kernel/signal.c:do_notify_parent
  - kernel/signal.c:send_signal
  - kernel/signal.c:__send_signal
  - kernel/sys.c:__x64_sys_geteuid
  - kernel/sys.c:__x64_sys_getuid
  - kernel/sys.c:__sys_setfsuid
  - kernel/sys.c:__ia32_sys_getresuid
  - kernel/sys.c:__ia32_sys_getresuid
  - kernel/sys.c:__ia32_sys_getresuid
  - kernel/sys.c:__x64_sys_getresuid
  - kernel/sys.c:__x64_sys_getresuid
  - kernel/sys.c:__x64_sys_getresuid
  - kernel/uid16.c:__ia32_sys_getresuid16
  - kernel/uid16.c:__ia32_sys_getresuid16
  - kernel/uid16.c:__ia32_sys_getresuid16
  - kernel/uid16.c:__ia32_sys_getresuid16
  - kernel/uid16.c:__ia32_sys_getresuid16
  - kernel/uid16.c:__ia32_sys_getresuid16
  - kernel/uid16.c:__x64_sys_getresuid16
  - kernel/uid16.c:__x64_sys_getresuid16
  - kernel/uid16.c:__x64_sys_getresuid16
  - kernel/uid16.c:__x64_sys_getresuid16
  - kernel/uid16.c:__x64_sys_getresuid16
  - kernel/uid16.c:__x64_sys_getresuid16
  - kernel/acct.c:do_acct_process
  - kernel/tsacct.c:bacct_add_tsk
  - kernel/trace/trace.c:print_trace_header
  - mm/shmem.c:shmem_show_options
  - fs/stat.c:cp_compat_stat
  - fs/stat.c:cp_compat_stat
  - fs/stat.c:cp_statx
  - fs/stat.c:cp_new_stat
  - fs/stat.c:cp_old_stat
  - fs/stat.c:cp_old_stat
  - fs/nsfs.c:ns_ioctl
  - fs/binfmt_elf.c:create_elf_tables
  - fs/binfmt_elf.c:create_elf_tables
  - fs/compat_binfmt_elf.c:create_elf_tables
  - fs/compat_binfmt_elf.c:create_elf_tables
  - fs/quota/netlink.c:quota_send_warning
  - fs/proc/array.c:task_state
  - fs/proc/array.c:task_state
  - fs/proc/array.c:task_state
  - fs/proc/array.c:task_state
  - fs/devpts/inode.c:devpts_show_options
  - fs/ext4/super.c:_ext4_show_options
  - fs/ext4/super.c:_ext4_show_options
  - fs/hugetlbfs/inode.c:hugetlbfs_show_options
  - fs/fat/inode.c:fat_show_options
  - fs/fuse/dev.c:fuse_simple_request
  - fs/fuse/inode.c:fuse_show_options
  - fs/debugfs/inode.c:debugfs_show_options
  - fs/tracefs/inode.c:tracefs_show_options
  - ipc/util.c:kernel_to_ipc64_perm
  - ipc/util.c:kernel_to_ipc64_perm
  - ipc/msg.c:sysvipc_msg_proc_show
  - ipc/msg.c:sysvipc_msg_proc_show
  - ipc/sem.c:sysvipc_sem_proc_show
  - ipc/sem.c:sysvipc_sem_proc_show
  - ipc/shm.c:sysvipc_shm_proc_show
  - ipc/shm.c:sysvipc_shm_proc_show
  - ipc/mqueue.c:__do_notify
  - security/keys/keyctl.c:keyctl_describe_key
  - security/keys/proc.c:proc_key_users_show
  - security/keys/proc.c:proc_keys_show
  - drivers/connector/cn_proc.c:proc_id_connector
  - drivers/connector/cn_proc.c:proc_id_connector
  - drivers/net/tun.c:tun_fill_info
  - net/core/sock.c:sock_getsockopt
  - net/core/filter.c:bpf_get_socket_uid
  - net/netlink/af_netlink.c:netlink_recvmsg
  - net/ipv4/route.c:rt_fill_info
  - net/ipv4/tcp_ipv4.c:tcp4_seq_show
  - net/ipv4/tcp_ipv4.c:tcp4_seq_show
  - net/ipv4/raw.c:raw_seq_show
  - net/ipv4/udp.c:udp4_seq_show
  - net/ipv4/ping.c:ping_v4_seq_show
  - net/unix/af_unix.c:unix_stream_read_generic
  - net/unix/af_unix.c:unix_dgram_recvmsg
  - net/ipv6/tcp_ipv6.c:tcp6_seq_show
  - net/ipv6/tcp_ipv6.c:tcp6_seq_show
  - net/ipv6/datagram.c:__ip6_dgram_sock_seq_show
  - net/ipv6/ip6_flowlabel.c:ip6fl_seq_show
  - net/packet/af_packet.c:packet_seq_show

Symbols:

ffffffff8115d660-ffffffff8115d67a: from_kuid_munged (STB_GLOBAL)

In gcp: ✅

uid_t from_kuid_munged(struct user_namespace *targ, kuid_t kuid);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/user_namespace.c (ffffffff81168230)
Location: kernel/user_namespace.c:436
Inline: False
Direct callers:
  - arch/x86/ia32/sys_ia32.c:cp_stat64
  - kernel/panic.c:refcount_error_report
  - kernel/panic.c:refcount_error_report
  - kernel/exit.c:wait_consider_task
  - kernel/exit.c:wait_consider_task
  - kernel/exit.c:wait_task_zombie
  - kernel/signal.c:do_tkill
  - kernel/signal.c:__ia32_sys_pidfd_send_signal
  - kernel/signal.c:__x64_sys_pidfd_send_signal
  - kernel/signal.c:__ia32_sys_kill
  - kernel/signal.c:__x64_sys_kill
  - kernel/signal.c:get_signal
  - kernel/signal.c:ptrace_do_notify
  - kernel/signal.c:do_notify_parent_cldstop
  - kernel/signal.c:do_notify_parent
  - kernel/signal.c:send_signal
  - kernel/signal.c:__send_signal
  - kernel/sys.c:__x64_sys_geteuid
  - kernel/sys.c:__x64_sys_getuid
  - kernel/sys.c:__sys_setfsuid
  - kernel/sys.c:__ia32_sys_getresuid
  - kernel/sys.c:__ia32_sys_getresuid
  - kernel/sys.c:__ia32_sys_getresuid
  - kernel/sys.c:__x64_sys_getresuid
  - kernel/sys.c:__x64_sys_getresuid
  - kernel/sys.c:__x64_sys_getresuid
  - kernel/uid16.c:__ia32_sys_getresuid16
  - kernel/uid16.c:__ia32_sys_getresuid16
  - kernel/uid16.c:__ia32_sys_getresuid16
  - kernel/uid16.c:__ia32_sys_getresuid16
  - kernel/uid16.c:__ia32_sys_getresuid16
  - kernel/uid16.c:__ia32_sys_getresuid16
  - kernel/uid16.c:__x64_sys_getresuid16
  - kernel/uid16.c:__x64_sys_getresuid16
  - kernel/uid16.c:__x64_sys_getresuid16
  - kernel/uid16.c:__x64_sys_getresuid16
  - kernel/uid16.c:__x64_sys_getresuid16
  - kernel/uid16.c:__x64_sys_getresuid16
  - kernel/acct.c:do_acct_process
  - kernel/tsacct.c:bacct_add_tsk
  - kernel/trace/trace.c:print_trace_header
  - mm/shmem.c:shmem_show_options
  - fs/stat.c:cp_compat_stat
  - fs/stat.c:cp_compat_stat
  - fs/stat.c:cp_statx
  - fs/stat.c:cp_new_stat
  - fs/stat.c:cp_old_stat
  - fs/stat.c:cp_old_stat
  - fs/nsfs.c:ns_ioctl
  - fs/binfmt_elf.c:create_elf_tables
  - fs/binfmt_elf.c:create_elf_tables
  - fs/compat_binfmt_elf.c:create_elf_tables
  - fs/compat_binfmt_elf.c:create_elf_tables
  - fs/quota/netlink.c:quota_send_warning
  - fs/proc/array.c:task_state
  - fs/proc/array.c:task_state
  - fs/proc/array.c:task_state
  - fs/proc/array.c:task_state
  - fs/devpts/inode.c:devpts_show_options
  - fs/ext4/super.c:_ext4_show_options
  - fs/ext4/super.c:_ext4_show_options
  - fs/hugetlbfs/inode.c:hugetlbfs_show_options
  - fs/fat/inode.c:fat_show_options
  - fs/fuse/dev.c:fuse_simple_request
  - fs/fuse/inode.c:fuse_show_options
  - fs/debugfs/inode.c:debugfs_show_options
  - fs/tracefs/inode.c:tracefs_show_options
  - ipc/util.c:kernel_to_ipc64_perm
  - ipc/util.c:kernel_to_ipc64_perm
  - ipc/msg.c:sysvipc_msg_proc_show
  - ipc/msg.c:sysvipc_msg_proc_show
  - ipc/sem.c:sysvipc_sem_proc_show
  - ipc/sem.c:sysvipc_sem_proc_show
  - ipc/shm.c:sysvipc_shm_proc_show
  - ipc/shm.c:sysvipc_shm_proc_show
  - ipc/mqueue.c:__do_notify
  - security/keys/keyctl.c:keyctl_describe_key
  - security/keys/proc.c:proc_key_users_show
  - security/keys/proc.c:proc_keys_show
  - drivers/connector/cn_proc.c:proc_id_connector
  - drivers/connector/cn_proc.c:proc_id_connector
  - drivers/net/tun.c:tun_fill_info
  - net/core/sock.c:sock_getsockopt
  - net/core/filter.c:bpf_get_socket_uid
  - net/netlink/af_netlink.c:netlink_recvmsg
  - net/netfilter/nfnetlink_log.c:__build_packet_message
  - net/ipv4/route.c:rt_fill_info
  - net/ipv4/tcp_ipv4.c:tcp4_seq_show
  - net/ipv4/tcp_ipv4.c:tcp4_seq_show
  - net/ipv4/raw.c:raw_seq_show
  - net/ipv4/udp.c:udp4_seq_show
  - net/ipv4/ping.c:ping_v4_seq_show
  - net/unix/af_unix.c:unix_stream_read_generic
  - net/unix/af_unix.c:unix_dgram_recvmsg
  - net/ipv6/tcp_ipv6.c:tcp6_seq_show
  - net/ipv6/tcp_ipv6.c:tcp6_seq_show
  - net/ipv6/datagram.c:__ip6_dgram_sock_seq_show
  - net/ipv6/ip6_flowlabel.c:ip6fl_seq_show
  - net/packet/af_packet.c:packet_seq_show

Symbols:

ffffffff81168230-ffffffff8116824a: from_kuid_munged (STB_GLOBAL)

In lowlatency: ✅

uid_t from_kuid_munged(struct user_namespace *targ, kuid_t kuid);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/user_namespace.c (ffffffff811758d0)
Location: kernel/user_namespace.c:436
Inline: False
Direct callers:
  - arch/x86/ia32/sys_ia32.c:cp_stat64
  - kernel/panic.c:refcount_error_report
  - kernel/panic.c:refcount_error_report
  - kernel/exit.c:wait_consider_task
  - kernel/exit.c:wait_consider_task
  - kernel/exit.c:wait_task_zombie
  - kernel/signal.c:do_tkill
  - kernel/signal.c:__ia32_sys_pidfd_send_signal
  - kernel/signal.c:__x64_sys_pidfd_send_signal
  - kernel/signal.c:__ia32_sys_kill
  - kernel/signal.c:__x64_sys_kill
  - kernel/signal.c:get_signal
  - kernel/signal.c:ptrace_do_notify
  - kernel/signal.c:do_notify_parent_cldstop
  - kernel/signal.c:do_notify_parent
  - kernel/signal.c:send_signal
  - kernel/signal.c:__send_signal
  - kernel/sys.c:__x64_sys_geteuid
  - kernel/sys.c:__x64_sys_getuid
  - kernel/sys.c:__sys_setfsuid
  - kernel/sys.c:__ia32_sys_getresuid
  - kernel/sys.c:__ia32_sys_getresuid
  - kernel/sys.c:__ia32_sys_getresuid
  - kernel/sys.c:__x64_sys_getresuid
  - kernel/sys.c:__x64_sys_getresuid
  - kernel/sys.c:__x64_sys_getresuid
  - kernel/uid16.c:__ia32_sys_getresuid16
  - kernel/uid16.c:__ia32_sys_getresuid16
  - kernel/uid16.c:__ia32_sys_getresuid16
  - kernel/uid16.c:__ia32_sys_getresuid16
  - kernel/uid16.c:__ia32_sys_getresuid16
  - kernel/uid16.c:__ia32_sys_getresuid16
  - kernel/uid16.c:__x64_sys_getresuid16
  - kernel/uid16.c:__x64_sys_getresuid16
  - kernel/uid16.c:__x64_sys_getresuid16
  - kernel/uid16.c:__x64_sys_getresuid16
  - kernel/uid16.c:__x64_sys_getresuid16
  - kernel/uid16.c:__x64_sys_getresuid16
  - kernel/acct.c:do_acct_process
  - kernel/tsacct.c:bacct_add_tsk
  - kernel/trace/trace.c:print_trace_header
  - mm/shmem.c:shmem_show_options
  - fs/stat.c:cp_compat_stat
  - fs/stat.c:cp_compat_stat
  - fs/stat.c:cp_statx
  - fs/stat.c:cp_new_stat
  - fs/stat.c:cp_old_stat
  - fs/stat.c:cp_old_stat
  - fs/nsfs.c:ns_ioctl
  - fs/binfmt_elf.c:create_elf_tables
  - fs/binfmt_elf.c:create_elf_tables
  - fs/compat_binfmt_elf.c:fill_psinfo
  - fs/compat_binfmt_elf.c:fill_psinfo
  - fs/compat_binfmt_elf.c:create_elf_tables
  - fs/compat_binfmt_elf.c:create_elf_tables
  - fs/quota/netlink.c:quota_send_warning
  - fs/proc/array.c:task_state
  - fs/proc/array.c:task_state
  - fs/proc/array.c:task_state
  - fs/proc/array.c:task_state
  - fs/devpts/inode.c:devpts_show_options
  - fs/ext4/super.c:_ext4_show_options
  - fs/ext4/super.c:_ext4_show_options
  - fs/hugetlbfs/inode.c:hugetlbfs_show_options
  - fs/fat/inode.c:fat_show_options
  - fs/fuse/dev.c:fuse_simple_request
  - fs/fuse/inode.c:fuse_show_options
  - fs/debugfs/inode.c:debugfs_show_options
  - fs/tracefs/inode.c:tracefs_show_options
  - ipc/util.c:kernel_to_ipc64_perm
  - ipc/util.c:kernel_to_ipc64_perm
  - ipc/msg.c:sysvipc_msg_proc_show
  - ipc/msg.c:sysvipc_msg_proc_show
  - ipc/sem.c:sysvipc_sem_proc_show
  - ipc/sem.c:sysvipc_sem_proc_show
  - ipc/shm.c:sysvipc_shm_proc_show
  - ipc/shm.c:sysvipc_shm_proc_show
  - ipc/mqueue.c:__do_notify
  - security/keys/keyctl.c:keyctl_describe_key
  - security/keys/proc.c:proc_key_users_show
  - security/keys/proc.c:proc_keys_show
  - drivers/connector/cn_proc.c:proc_id_connector
  - drivers/connector/cn_proc.c:proc_id_connector
  - drivers/net/tun.c:tun_fill_info
  - net/core/sock.c:sock_getsockopt
  - net/core/filter.c:bpf_get_socket_uid
  - net/netlink/af_netlink.c:netlink_recvmsg
  - net/ipv4/route.c:rt_fill_info
  - net/ipv4/tcp_ipv4.c:tcp4_seq_show
  - net/ipv4/tcp_ipv4.c:tcp4_seq_show
  - net/ipv4/raw.c:raw_seq_show
  - net/ipv4/udp.c:udp4_seq_show
  - net/ipv4/ping.c:ping_v4_seq_show
  - net/unix/af_unix.c:unix_stream_read_generic
  - net/unix/af_unix.c:unix_dgram_recvmsg
  - net/ipv6/tcp_ipv6.c:tcp6_seq_show
  - net/ipv6/tcp_ipv6.c:tcp6_seq_show
  - net/ipv6/datagram.c:__ip6_dgram_sock_seq_show
  - net/ipv6/ip6_flowlabel.c:ip6fl_seq_show
  - net/packet/af_packet.c:packet_seq_show

Symbols:

ffffffff811758d0-ffffffff811758ea: from_kuid_munged (STB_GLOBAL)

Differences

Regular

No changes between 4.4 and 4.8 ✅
No changes between 4.8 and 4.10 ✅
No changes between 4.10 and 4.13 ✅
No changes between 4.13 and 4.15 ✅
No changes between 4.15 and 4.18 ✅
No changes between 4.18 and 5.0 ✅
No changes between 5.0 and 5.3 ✅
No changes between 5.3 and 5.4 ✅
No changes between 5.4 and 5.8 ✅
No changes between 5.8 and 5.11 ✅
No changes between 5.11 and 5.13 ✅
No changes between 5.13 and 5.15 ✅
No changes between 5.15 and 5.19 ✅
No changes between 5.19 and 6.2 ✅
No changes between 6.2 and 6.5 ✅
No changes between 6.5 and 6.8 ✅

Arch

No changes between amd64 and arm64 ✅
No changes between amd64 and armhf ✅
No changes between amd64 and ppc64el ✅
No changes between amd64 and riscv64 ✅

Flavor

No changes between generic and aws ✅
No changes between generic and azure ✅
No changes between generic and gcp ✅
No changes between generic and lowlatency ✅

DepSurf

Function: from_kuid_munged

Status

Differences

Function: `from_kuid_munged`