tapset::syscalls - systemtap syscall tapset
Following is an overview of available syscall probes and
convenience variables they offer. By default, each syscall probe has name
and argstr convenience variables, which are not included in the overview in
order to keep it short. Non dwarf-based nd_syscall probes are supposed to
have the same convenience variables.
- syscall.b'accept
- $id, $id, $id, $id, $id, $id, $id, $id, $id, $id, $id, $id, $id, $id, $id,
$id, $id, $id, $id, $id, $id, $id, $regs, $regs, $regs, $regs, $regs,
$regs, $regs, $regs, $regs, $regs, $regs, $regs, $regs, $regs, $regs,
$regs, $regs, $regs, $regs, $regs, $regs, $regs, abs_timeout_uaddr,
abs_timeout_uaddr, act_str, act_str, act_str, act_str, act_uaddr,
act_uaddr, act_uaddr, act_uaddr, actime, actime, addr, addr, addr, addr,
addr, addr, addr, addr, addr_uaddr, addr_uaddr, addr_uaddr, addr_uaddr,
addrlen, addrlen, addrlen_uaddr, addrlen_uaddr, addrlen_uaddr, advice,
advice, advice, advice, advice, advice_str, advice_str, advice_str,
advice_str, advice_str, arg1, arg2, arg2, arg2, arg3, arg3, arg4, arg4,
arg5, arg5, arg, arg, arg, arg_uaddr, argp, args, args, args, args, args,
attr_uaddr, attr_uaddr, backlog, brk, buf, buf, buf, buf_str, buf_str,
buf_str, buf_str, buf_str, buf_str, buf_uaddr, buf_uaddr, buf_uaddr,
buf_uaddr, buf_uaddr, buf_uaddr, buf_uaddr, buf_uaddr, buf_uaddr,
buf_uaddr, buf_uaddr, buf_uaddr, buf_uaddr, buf_uaddr, buf_uaddr,
buf_uaddr, buf_uaddr, buf_uaddr, buf_uaddr, buf_uaddr, buf_uaddr,
buf_uaddr, buf_uaddr, buf_uaddr, buf_uaddr, buf_uaddr, buf_uaddr,
buf_uaddr, buf_uaddr, buf_uaddr, buffer_uaddr, buffer_uaddr, bufp_uaddr,
bufsiz, bufsiz, bytecount, callout_info_uaddr, child_tid_uaddr, clk_id,
clk_id, clk_id, clk_id, clk_id, clk_id, clk_id_str, clk_id_str,
clk_id_str, clk_id_str, clk_id_str, clk_id_str, clockid, clockid,
clockid_str, clockid_str, clone_flags, cmd, cmd, cmd, cmd, cmd, cmd, cmd,
cmd, cmd, cmd, cmd_str, cmd_str, cmd_str, cmd_str, cmd_str, cmd_str,
cmd_str, cmd_str, cmdline, cmdline_len, cmdstr, cmdstr, code, code_str,
cookie, cookie, count, count, count, count, count, count, count, count,
count, count, count, count, count, count, count, count, count, count, cpu,
cpu_uaddr, ctx, ctx_id, ctx_id, ctx_id, ctxp_uaddr, data, data, data,
data_str, data_uaddr, data_uaddr, description_str, description_uaddr,
description_uaddr, destringid, dev, dev, dev, dev, dfd, dfd, dfd, dfd,
dfd, dfd, dfd, dfd_str, dfd_str, dfd_str, dfd_str, dfd_str, dfd_str,
dfd_str, dirent, dirfd, dirfd, dirfd, dirfd, dirfd, dirfd, dirfd, dirfd,
dirfd, dirfd, dirfd, dirfd_str, dirfd_str, dirfd_str, dirfd_str,
dirfd_str, dirfd_str, dirfd_str, dirfd_str, dirfd_str, dirfd_str,
dirfd_str, dirp_uaddr, domainname_str, domainname_uaddr, egid, egid, egid,
egid, egid_uaddr, entry, env_str, env_str, env_str, env_str, epfd, epfd,
epfd, euid, euid, euid, euid, euid_uaddr, event_f_flags,
event_f_flags_str, event_uaddr, events_uaddr, events_uaddr, events_uaddr,
evp_uaddr, exceptfds, exceptfds, exceptfds_uaddr, exceptfds_uaddr, family,
family, family_str, family_str, fanotify_fd, fd, fd, fd, fd, fd, fd, fd,
fd, fd, fd, fd, fd, fd, fd, fd, fd, fd, fd, fd, fd, fd, fd, fd, fd, fd,
fd, fd, fd, fd, fd, fd, fd, fd, fd, fd, fd, fd, fd, fd, fd, fd, fd, fd,
fd, fd, fd, fd, fd, fd, fd, fd_in, fd_in, fd_out, fd_out, fdin, fdout,
fds_uaddr, fds_uaddr, fildes, fildes, fildes_uaddr, filedes, filedes,
filedes, filedes, filedes, filename, filename, filename, filename,
filename, filename, filename, filename, filename, filename, filename,
filename, filename, filename, filename, filename, filename, filename,
filename_uaddr, filename_uaddr, filename_uaddr, filename_uaddr,
filename_uaddr, filename_uaddr, filename_uaddr, filename_uaddr,
filename_uaddr, filesystemtype, flag, flag, flag_str, flag_str, flag_str,
flags, flags, flags, flags, flags, flags, flags, flags, flags, flags,
flags, flags, flags, flags, flags, flags, flags, flags, flags, flags,
flags, flags, flags, flags, flags, flags, flags, flags, flags, flags,
flags, flags, flags, flags, flags, flags, flags, flags, flags, flags,
flags, flags, flags, flags, flags, flags, flags, flags, flags, flags,
flags, flags, flags, flags, flags, flags, flags, flags, flags, flags,
flags, flags, flags, flags, flags, flags, flags, flags, flags, flags,
flags, flags, flags, flags, flags, flags, flags_str, flags_str, flags_str,
flags_str, flags_str, flags_str, flags_str, flags_str, flags_str,
flags_str, flags_str, flags_str, flags_str, flags_str, flags_str,
flags_str, flags_str, flags_str, flags_str, flags_str, flags_str,
flags_str, flags_str, flags_str, flags_str, flags_str, flags_str,
flags_str, flags_str, flags_str, flags_str, flags_str, flags_str,
flags_str, flags_str, flags_str, flags_str, flags_str, flags_str,
flags_str, flags_str, flags_str, flags_str, flags_str, flags_str,
flags_str, flags_str, flags_str, flags_str, flags_str, flags_str,
flags_str, flags_str, flags_str, flags_str, flags_str, flags_str,
flags_str, flags_str, flags_str, flags_str, flags_str, from, fsgid, fsuid,
func, func, futex_uaddr, futex_uaddr, gid, group, group, group, group,
group, group, group, group_fd, handle_uaddr, handle_uaddr, handler,
handler_str, header_uaddr, header_uaddr, hostname_uaddr, how, how, how,
how_str, how_str, how_str, id, idx1, idx2, in_fd, inc, info_str,
info_uaddr, infop_uaddr, init_val, init_val_str, initrd_fd,
int0d_syscall.compat_clock_nanosleep, int0d_syscall.compat_execve,
int0d_syscall.compat_fadvise64_64, int0d_syscall.compat_fallocate,
int0d_syscall.compat_ftruncate64, int0d_syscall.compat_futex,
int0d_syscall.compat_futimesat, int0d_syscall.compat_getitimer,
int0d_syscall.compat_ppoll, int0d_syscall.compat_pselect6,
int0d_syscall.compat_readahead, int0d_syscall.compat_recvmmsg,
int0d_syscall.compat_select, int0d_syscall.compat_truncate64,
int0d_syscall.compat_utime, int0d_syscall.compat_utimensat,
int0d_syscall.compat_vmsplice, int0d_syscall.fallocate,
int0d_syscall.futex, int0d_syscall.pwritev, int0d_syscall.sigaction32,
int0d_syscall.userfaultfd, iocb_uaddr, iocbpp_uaddr, ioprio, ioprio_str,
iov, iov, kernel_fd, key, key, key, key_str, key_str, len, len, len, len,
len, len, len, len, len, len, len, len, len, len, len, len, len, len, len,
len, len, len, len, len, len, len, len, len, len_uaddr, length, length,
length, length, length, length, length, length, length, length, level,
level, level, level_str, level_str, library, library_uaddr, liovcnt,
liovcnt, list_head_uaddr, list_head_uaddr, list_uaddr, list_uaddr,
list_uaddr, list_uaddr, list_uaddr, local_iov_uaddr, local_iov_uaddr,
magic2, magic2_str, magic, magic_str, mask, mask, mask, mask, mask,
mask_str, mask_str, mask_str, mask_str, mask_uaddr, mask_uaddr, maxevents,
maxevents, maxevents, maxnode, maxnode, maxnode, maxnode, min_nr,
mmsg_uaddr, mmsg_uaddr, mmsg_uaddr, mnt_id_uaddr, mode, mode, mode, mode,
mode, mode, mode, mode, mode, mode, mode, mode, mode, mode, mode, mode,
mode, mode_str, mode_str, mode_str, mode_str, mode_str, mode_str,
mode_str, mode_str, modtime, modtime, mount_dfd, mount_dfd_str,
mountflags, mountflags_str, mqdes, mqdes, mqdes, mqdes, msg_len, msg_len,
msg_prio, msg_prio_uaddr, msg_ptr_uaddr, msg_ptr_uaddr, msg_uaddr,
msg_uaddr, msg_uaddr, msg_uaddr, msgflg, msgflg, msgflg, msgflg, msgflg,
msgflg_str, msgflg_str, msgflg_str, msgflg_str, msgflg_str, msgp_uaddr,
msgp_uaddr, msgp_uaddr, msgp_uaddr, msgsz, msgsz, msgsz, msgsz, msgtyp,
msgtyp, msqid, msqid, msqid, msqid, msqid, msqid, my_addr_uaddr, n, n,
name_str, name_str, name_str, name_str, name_str, name_str, name_str,
name_str, name_str, name_str, name_uaddr, name_uaddr, name_uaddr,
name_uaddr, name_uaddr, name_uaddr, name_uaddr, name_uaddr, name_uaddr,
name_user, namelen_uaddr, namelen_uaddr, nbytes, new_address, new_nodes,
new_rlim_str, new_rlim_uaddr, new_root_str, new_size, newdfd, newdfd,
newdfd, newdfd_str, newdfd_str, newdfd_str, newdirfd, newdirfd_str, newfd,
newfd, newmask, newmask_str, newname, newname, newname, newname_str,
newname_str, newname_str, newpath, newpath, newpath, newpath, nfds, nfds,
nfds, nfds, nfds, nmask_uaddr, nmask_uaddr, nmask_uaddr, node_uaddr,
nodes, notification_uaddr, nr, nr, nr_pages, nr_segments, nr_segs,
nr_segs, nsems, nsops, nsops, nsops, nstype, nstype_str, num, oact_uaddr,
oact_uaddr, oact_uaddr, oact_uaddr, off_in, off_in, off_out, off_out,
offset, offset, offset, offset, offset, offset, offset, offset, offset,
offset, offset, offset, offset, offset, offset, offset, offset,
offset_high, offset_low, offset_uaddr, oflag, oflag_str, old_address,
old_nodes, old_rlim_uaddr, old_root_str, old_size, olddfd, olddfd,
olddfd_str, olddfd_str, olddirfd, olddirfd_str, oldfd, oldfd, oldfd,
oldname, oldname, oldname, oldname_str, oldname_str, oldname_str, oldpath,
oldpath, oldpath, oldpath, oldset_uaddr, oldset_uaddr, op, op, op, op,
op_str, op_str, operation, option, option, option, options, options,
options, options_str, options_str, options_str, optlen, optlen_uaddr,
optname, optname, optname_str, optname_str, optval_uaddr, optval_uaddr,
out_fd, ovalue_uaddr, ovalue_uaddr, ovalue_uaddr, ovalue_uaddr, owner,
owner, owner, owner, owner, owner, owner, p_uaddr, p_uaddr, p_uaddr,
pages, parent_tid_uaddr, path, path, path, path, path, path, path, path,
path, path, path, path, path, path, path, path, path, path, path, path,
path, path, path, path, path, path, path_uaddr, path_uaddr, path_uaddr,
path_uaddr, path_uaddr, path_uaddr, path_uaddr, path_uaddr, path_uaddr,
path_uaddr, pathname, pathname, pathname, pathname, pathname, pathname,
pathname, pathname, pathname, pathname, pathname, pathname, pathname,
pathname, pathname_str, pathname_uaddr, pathname_uaddr, payload_uaddr,
persona, pgid, pgoff, pgoffset, pid1, pid2, pid, pid, pid, pid, pid, pid,
pid, pid, pid, pid, pid, pid, pid, pid, pid, pid, pid, pid, pid, pid, pid,
pid, pid, pid, pid, pid, pid, pipe0, pipe1, pkey, pkey, plen, policy,
policy, policy, policy_str, policy_str, policy_str, policy_uaddr, prio,
prot, prot, prot, prot, prot_str, prot_str, prot_str, prot_str, protocol,
protocol, protocol_str, protocol_str, pt_regs*, pt_regs*, pt_regs*,
pt_regs*, pt_regs*, pt_regs*, pt_regs*, pt_regs*, pt_regs*, pt_regs*,
pt_regs*, pt_regs*, pt_regs*, pt_regs*, pt_regs*, pt_regs*, pt_regs*,
pt_regs*, pt_regs*, pt_regs*, pt_regs*, pt_regs*, ptr_uaddr, readfds,
readfds, readfds_uaddr, readfds_uaddr, rem_uaddr, rem_uaddr, rem_uaddr,
rem_uaddr, remote_iov_uaddr, remote_iov_uaddr, req_str, req_str, req_str,
req_str, req_uaddr, req_uaddr, req_uaddr, req_uaddr, request, request,
res_uaddr, resource, resource, resource, resource_str, resource_str,
result_uaddr, result_uaddr, rgid, rgid, rgid, rgid, rgid_uaddr, ringid,
riovcnt, riovcnt, rlim_str, rlim_uaddr, rlim_uaddr, ruid, ruid, ruid,
ruid, ruid_uaddr, rusage_uaddr, rusage_uaddr, s, s, s, s, s, s, s, s, s,
s, s, s, s, s, sched_attr_str, sched_attr_str, sched_attr_uaddr,
sched_attr_uaddr, seconds, segments_uaddr, semflg, semflg_str, semid,
semid, semid, semid, semid, semnum, semnum, serv_addr_uaddr, set, set_str,
set_str, set_uaddr, set_uaddr, set_uaddr, set_uaddr, sgid, sgid,
sgid_uaddr, shmaddr_uaddr, shmaddr_uaddr, shmaddr_uaddr, shmflg, shmflg,
shmflg, shmflg_str, shmflg_str, shmflg_str, shmid, shmid, shmid, shmid,
sig, sig, sig, sig, sig, sig, sig, sig, sig, sig, sig_name, sig_name,
sig_str, sig_str, sig_str, sig_str, sig_str, sig_str, sig_str, sig_str,
siginfo_str, sigmask, sigmask, sigmask, sigmask, sigmask_uaddr,
sigsetsize, sigsetsize, sigsetsize, sigsetsize, sigsetsize, sigsetsize,
sigsetsize, sigsetsize, sigsetsize, size, size, size, size, size, size,
size, size, size, size, size, size, size, size, size, size, size, sockfd,
sockfd, sockfd, sockfd, sockfd, sops_uaddr, sops_uaddr, sops_uaddr,
source, special, special_str, stack_start, start, start, start, start,
start, start, start, status, status, status, status_uaddr, status_uaddr,
suid, suid, suid_uaddr, sv_uaddr, swapflags, swapflags_str, sz, sz,
t_uaddr, t_uaddr, target, target, tcache_uaddr, tgid, tgid, tid,
tidptr_uaddr, timeout, timeout, timeout, timeout, timeout, timeout_str,
timeout_str, timeout_str, timeout_str, timeout_str, timeout_str,
timeout_str, timeout_str, timeout_uaddr, timeout_uaddr, timeout_uaddr,
timeout_uaddr, timeout_uaddr, timeout_uaddr, timeout_uaddr, timerid,
timerid, timerid, timerid, timerid_uaddr, timestr, timeval, to_str,
to_uaddr, tolen, tp_uaddr, tp_uaddr, tp_uaddr, tp_uaddr_str, tsp, tsp,
tsp_str, tsp_str, tsp_str, tsp_str, tsp_uaddr, tsp_uaddr, turn_on, tv_str,
tv_str, tv_uaddr, tv_uaddr, tv_uaddr, tvp_str, tvp_str, tvp_uaddr,
tvp_uaddr, tvp_uaddr, tvp_uaddr_str, tvp_uaddr_str, tx_uaddr,
tx_uaddr_str, type, type, type, type, type_str, type_str, type_str,
type_str, type_uaddr, type_uaddr, tz_str, tz_str, tz_uaddr, tz_uaddr,
tz_uaddr, u_attr_uaddr, u_info_str, u_info_str, u_info_uaddr,
u_info_uaddr, u_mqstat_uaddr, u_name, u_name_uaddr, u_omqstat_uaddr,
uaddr2_uaddr, uaddr2_uaddr, uaddr_af, uaddr_af, uaddr_ip, uaddr_ip,
uaddr_ip_port, uaddr_ip_port, uaddr_ipv6_flowinfo, uaddr_ipv6_flowinfo,
uaddr_ipv6_scope_id, uaddr_ipv6_scope_id, uargs, uargs, uargs_uaddr,
ubuf_uaddr, ubuf_uaddr, ufds_uaddr, uid, uinfo_str, uinfo_str,
uinfo_uaddr, uinfo_uaddr, uinfo_uaddr, umod_uaddr, uname, unshare_flags,
unshare_flags_str, uoss_uaddr, usage_uaddr, uss_str, uss_uaddr,
uthese_str, uthese_uaddr, utime_uaddr, utime_uaddr, uts_str, uts_uaddr,
val3, val3, val, val, value_str, value_str, value_str, value_str,
value_str, value_str, value_str, value_uaddr, value_uaddr, value_uaddr,
value_uaddr, value_uaddr, value_uaddr, value_uaddr, value_uaddr,
value_uaddr, value_uaddr, value_uaddr, value_uaddr, value_uaddr,
value_uaddr, vec_uaddr, vector_uaddr, vector_uaddr, vector_uaddr,
vector_uaddr, vector_uaddr, vector_uaddr, vlen, vlen, vlen, wd, whence,
whence, whence_str, whence_str, which, which, which, which, which, which,
which, which, which, which_str, which_str, which_str, which_str,
which_str, which_str, who, who, who, who, who, who_str, writefds,
writefds, writefds_uaddr, writefds_uaddr