NAME | DESCRIPTION | SEE ALSO | COLOPHON |
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TAPSET::SYSCALLS(3stap) TAPSET::SYSCALLS(3stap)
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.accept addr_uaddr, addrlen_uaddr, sockfd syscall.accept4 addr_uaddr, addrlen_uaddr, flags, flags_str, sockfd syscall.access mode, mode_str, pathname, pathname_unquoted syscall.acct filename, filename_unquoted syscall.add_key description_uaddr, payload_uaddr, plen, ringid, type_uaddr syscall.adjtimex buf_str, buf_uaddr syscall.alarm seconds syscall.arch_prctl addr, code, code_str syscall.bdflush $id, $regs, data, data_str, func, int, pt_regs* syscall.bind addrlen, my_addr_uaddr, sockfd, uaddr_af, uaddr_ip, uaddr_ip_port, uaddr_ipv6_flowinfo, uaddr_ipv6_scope_id syscall.bpf attr_uaddr, cmd, cmd_str, size syscall.brk brk syscall.capget data_uaddr, header_uaddr syscall.capset data_uaddr, header_uaddr syscall.chdir path, path_unquoted syscall.chmod mode, path, path_unquoted syscall.chown group, owner, path, path_unquoted syscall.chown16 group, owner, path, path_unquoted syscall.chroot path, path_unquoted syscall.clock_adjtime clk_id, clk_id_str, tx_uaddr, tx_uaddr_str syscall.clock_getres clk_id, clk_id_str, res_uaddr syscall.clock_gettime clk_id, clk_id_str, tp_uaddr syscall.clock_nanosleep clk_id, clk_id_str, flags, flags_str, rem_uaddr, req_str, req_uaddr syscall.clock_settime clk_id, clk_id_str, tp_uaddr, tp_uaddr_str syscall.clone $id, $regs, child_tid_uaddr, clone_flags, int, parent_tid_uaddr, pt_regs*, stack_start syscall.close fd syscall.compat_adjtimex $id, $regs, buf_str, buf_uaddr, int, pt_regs* syscall.compat_clock_nanosleep $id, $regs, clk_id, clk_id_str, flags, flags_str, int, pt_regs*, rem_uaddr, req_str, req_uaddr syscall.compat_execve args, env_str, filename syscall.compat_execveat args, dirfd, dirfd_str, env_str, filename, flags, flags_str syscall.compat_fadvise64 $id, $regs, advice, advice_str, fd, int, len, offset, pt_regs* syscall.compat_fadvise64_64 $id, $regs, advice, advice_str, fd, int, len, offset, pt_regs* syscall.compat_fallocate $id, $regs, fd, int, len, mode, mode_str, offset, pt_regs* syscall.compat_ftruncate64 $id, $regs, fd, int, length, pt_regs* syscall.compat_futex $id, $regs, futex_uaddr, int, op, pt_regs*, uaddr2_uaddr, utime_uaddr, val3, val syscall.compat_futimesat $id, $regs, dirfd, dirfd_str, filename, filename_uaddr, filename_unquoted, int, pt_regs*, tvp_str, tvp_uaddr syscall.compat_getitimer value_uaddr, which syscall.compat_lookup_dcookie $id, $regs, buffer_uaddr, cookie, int, len, pt_regs* syscall.compat_nanosleep $id, $regs, int, pt_regs*, rem_uaddr, req_str, req_uaddr syscall.compat_ppoll $id, $regs, fds_uaddr, int, nfds, pt_regs*, sigmask, sigsetsize, tsp, tsp_str syscall.compat_pselect6 $id, $regs, exceptfds, int, nfds, pt_regs*, readfds, sigmask, timeout, timeout_str, writefds syscall.compat_readahead $id, $regs, count, fd, int, offset, pt_regs* syscall.compat_recvmmsg $id, $regs, flags, flags_str, int, mmsg_uaddr, pt_regs*, s, timeout_str, timeout_uaddr, vlen syscall.compat_select exceptfds_uaddr, n, readfds_uaddr, timeout_str, timeout_uaddr, writefds_uaddr syscall.compat_setitimer ovalue_uaddr, value_str, value_uaddr, which, which_str syscall.compat_signalfd flags syscall.compat_sys_msgctl buf_uaddr, cmd, cmd_str, msqid syscall.compat_sys_msgrcv msgflg, msgflg_str, msgp_uaddr, msgsz, msgtyp, msqid syscall.compat_sys_msgsnd msgflg, msgflg_str, msgp_uaddr, msgsz, msqid syscall.compat_sys_recvmsg flags, flags_str, msg_uaddr, s syscall.compat_sys_semctl arg, cmd, cmdstr, semid, semnum syscall.compat_sys_semtimedop nsops, semid, sops_uaddr, timeout_str, timeout_uaddr syscall.compat_sys_sendmsg flags, flags_str, msg_uaddr, s syscall.compat_sys_shmat shmaddr_uaddr, shmflg, shmflg_str, shmid syscall.compat_sys_shmctl buf_uaddr, cmd, cmd_str, shmid syscall.compat_sys_utimes $id, $regs, filename, filename_unquoted, int, pt_regs*, timeval, tvp_uaddr_str syscall.compat_truncate64 $id, $regs, int, length, path, path_uaddr, path_unquoted, pt_regs* syscall.compat_utime $id, $regs, actime, buf_uaddr, filename, filename_uaddr, filename_unquoted, int, modtime, pt_regs* syscall.compat_utimensat $id, $regs, dfd, dfd_str, filename, filename_uaddr, filename_unquoted, flags, flags_str, int, pt_regs*, tsp_str, tsp_uaddr syscall.compat_vmsplice $id, $regs, fd, flags, flags_str, int, iov, nr_segs, pt_regs* syscall.connect addrlen, serv_addr_uaddr, sockfd, uaddr_af, uaddr_ip, uaddr_ip_port, uaddr_ipv6_flowinfo, uaddr_ipv6_scope_id syscall.copy_file_range fd_in, fd_out, flags, len, off_in, off_out syscall.creat mode, pathname, pathname_unquoted syscall.delete_module flags, flags_str, name_user, name_user_unquoted syscall.dup oldfd syscall.dup2 flags, flags_str, newfd, oldfd syscall.dup3 flags, flags_str, newfd, oldfd syscall.epoll_create flags, size syscall.epoll_ctl epfd, event_uaddr, fd, op, op_str syscall.epoll_pwait epfd, events_uaddr, maxevents, sigmask_uaddr, sigsetsize, timeout syscall.epoll_wait epfd, events_uaddr, maxevents, timeout syscall.eventfd count, flags, flags_str syscall.execve args, env_str, filename syscall.execveat args, dirfd, dirfd_str, env_str, filename, flags, flags_str syscall.exit status syscall.exit_group status syscall.faccessat dirfd, dirfd_str, mode, mode_str, pathname, pathname_unquoted syscall.faccessat2 dirfd, dirfd_str, flags, flags_str, mode, mode_str, pathname, pathname_unquoted syscall.fadvise64 advice, advice_str, fd, len, offset syscall.fadvise64_64 $id, $regs, advice, advice_str, fd, int, len, offset, pt_regs* syscall.fallocate fd, len, mode, mode_str, offset syscall.fanotify_init event_f_flags, event_f_flags_str, flags, flags_str syscall.fanotify_mark dirfd, dirfd_str, fanotify_fd, flags, flags_str, mask, mask_str, pathname, pathname_unquoted syscall.fchdir fd syscall.fchmod fildes, mode syscall.fchmodat dirfd, dirfd_str, mode, pathname, pathname_unquoted syscall.fchown fd, group, owner syscall.fchown16 fd, group, owner syscall.fchownat dirfd, dirfd_str, flags, flags_str, group, owner, pathname, pathname_unquoted syscall.fcntl arg, cmd, cmd_str, fd syscall.fdatasync fd syscall.fgetxattr filedes, name_str, name_str_unquoted, size, value_uaddr syscall.finit_module fd, flags, flags_str, uargs, uargs_unquoted syscall.flistxattr filedes, list_uaddr, size syscall.flock fd, operation syscall.fork syscall.fremovexattr filedes, name_str, name_str_unquoted, name_uaddr syscall.fsetxattr filedes, flags, flags_str, name_str, name_str_unquoted, name_uaddr, size, value_str, value_uaddr syscall.fstat buf_uaddr, filedes syscall.fstatat buf_uaddr, dirfd, dirfd_str, flags, flags_str, path, path_unquoted syscall.fstatfs buf_uaddr, fd syscall.fstatfs64 buf_uaddr, fd, sz syscall.fsync fd syscall.ftruncate fd, length syscall.ftruncate64 $id, $regs, fd, int, length, pt_regs* syscall.futex futex_uaddr, op, uaddr2_uaddr, utime_uaddr, val3, val syscall.futimesat dirfd, dirfd_str, filename, filename_uaddr, filename_unquoted, tvp_str, tvp_uaddr syscall.get_mempolicy addr, flags, flags_str, maxnode, nmask_uaddr, policy_uaddr syscall.get_robust_list len_uaddr, list_head_uaddr, pid syscall.get_thread_area u_info_str, u_info_uaddr syscall.getcpu cpu_uaddr, node_uaddr, tcache_uaddr syscall.getcwd buf_uaddr, size syscall.getdents count, dirp_uaddr, fd syscall.getegid syscall.geteuid syscall.getgid syscall.getgroups list_uaddr, size syscall.getitimer value_uaddr, which syscall.getpeername name_uaddr, namelen_uaddr, s syscall.getpgid pid syscall.getpgrp syscall.getpid syscall.getppid syscall.getpriority which, who syscall.getrandom buf, buf_unquoted, count, flags, flags_str syscall.getresgid egid_uaddr, rgid_uaddr, sgid_uaddr syscall.getresuid euid_uaddr, ruid_uaddr, suid_uaddr syscall.getrlimit resource, rlim_uaddr syscall.getrusage usage_uaddr, who, who_str syscall.getsid pid syscall.getsockname name_uaddr, namelen_uaddr, s syscall.getsockopt fd, level, level_str, optlen_uaddr, optname, optname_str, optval_uaddr syscall.gettid syscall.gettimeofday tv_uaddr, tz_uaddr syscall.getuid syscall.getxattr name_str, name_str_unquoted, path, path_unquoted, size, value_uaddr syscall.init_module len, uargs, uargs_unquoted, umod_uaddr syscall.inotify_add_watch fd, mask, mask_str, path, path_uaddr, path_unquoted syscall.inotify_init flags syscall.inotify_rm_watch fd, wd syscall.io_cancel ctx_id, iocb_uaddr, result_uaddr syscall.io_destroy ctx syscall.io_getevents ctx_id, events_uaddr, min_nr, nr, timeout_uaddr, timestr syscall.io_setup ctxp_uaddr, maxevents syscall.io_submit ctx_id, iocbpp_uaddr, nr syscall.ioctl argp, fd, request syscall.ioperm from, num, turn_on syscall.iopl level syscall.ioprio_get which, which_str, who syscall.ioprio_set ioprio, ioprio_str, which, which_str, who syscall.kcmp idx1, idx2, pid1, pid2, type, type_str syscall.kexec_file_load cmdline, cmdline_len, cmdline_unquoted, flags, flags_str, initrd_fd, kernel_fd syscall.kexec_load entry, flags, flags_str, nr_segments, segments_uaddr syscall.keyctl arg2, arg3, arg4, arg5, option syscall.kill pid, sig, sig_name syscall.lchown group, owner, path, path_unquoted syscall.lchown16 group, owner, path, path_unquoted syscall.lgetxattr name_str, name_str_unquoted, path, path_unquoted, size, value_uaddr syscall.link newpath, newpath_unquoted, oldpath, oldpath_unquoted syscall.linkat flags, flags_str, newdirfd, newdirfd_str, newpath, newpath_unquoted, olddirfd, olddirfd_str, oldpath, oldpath_unquoted syscall.listen backlog, sockfd syscall.listxattr list_uaddr, path, path_uaddr, path_unquoted, size syscall.llistxattr list_uaddr, path, path_uaddr, path_unquoted, size syscall.llseek fd, offset_high, offset_low, result_uaddr, whence, whence_str syscall.lookup_dcookie $id, $regs, buffer_uaddr, cookie, int, len, pt_regs* syscall.lremovexattr name_str, name_str_unquoted, name_uaddr, path, path_uaddr, path_unquoted syscall.lseek fildes, offset, whence, whence_str syscall.lsetxattr flags, flags_str, name_str, name_str_unquoted, name_uaddr, path, path_uaddr, path_unquoted, size, value_str, value_uaddr syscall.lstat buf_uaddr, path, path_unquoted syscall.madvise advice, advice_str, length, start syscall.mbind flags, flags_str, len, maxnode, mode, mode_str, nmask_uaddr, start syscall.membarrier cmd, cmd_str, flags syscall.memfd_create flags, flags_str, uname, uname_unquoted syscall.memfd_secret flags, flags_str syscall.migrate_pages maxnode, new_nodes, old_nodes, pid syscall.mincore length, start, vec_uaddr syscall.mkdir mode, pathname, pathname_uaddr, pathname_unquoted syscall.mkdirat dirfd, dirfd_str, mode, pahtname_unquoted, pathname syscall.mknod dev, mode, mode_str, pathname, pathname_unquoted syscall.mknodat dev, dirfd, dirfd_str, mode, mode_str, pathname, pathname_unquoted syscall.mlock addr, len syscall.mlock2 addr, flags, flags_str, len syscall.mlockall flags, flags_str syscall.mmap2 fd, flags, flags_str, length, pgoffset, prot, prot_str, start syscall.modify_ldt bytecount, func, ptr_uaddr syscall.mount data, data_unquoted, filesystemtype, filesystemtype_unquoted, mountflags, mountflags_str, source, source_unquoted, target, target_unquoted syscall.move_pages flags, flags_str, nodes, nr_pages, pages, pid, status syscall.mprotect addr, len, prot, prot_str syscall.mq_getsetattr mqdes, u_mqstat_uaddr, u_omqstat_uaddr syscall.mq_notify mqdes, notification_uaddr syscall.mq_open filename, filename_unquoted, mode, name_uaddr, oflag, oflag_str, u_attr_uaddr syscall.mq_timedreceive abs_timeout_uaddr, mqdes, msg_len, msg_prio_uaddr, msg_ptr_uaddr syscall.mq_timedsend abs_timeout_uaddr, mqdes, msg_len, msg_prio, msg_ptr_uaddr syscall.mq_unlink u_name, u_name_uaddr, u_name_unquoted syscall.mremap flags, flags_str, new_address, new_size, old_address, old_size syscall.msgctl buf_uaddr, cmd, cmd_str, msqid syscall.msgget key, key_str, msgflg, msgflg_str syscall.msgrcv msgflg, msgflg_str, msgp_uaddr, msgsz, msgtyp, msqid syscall.msgsnd msgflg, msgflg_str, msgp_uaddr, msgsz, msqid syscall.msync flags, flags_str, length, start syscall.munlock addr, len syscall.munlockall syscall.munmap length, start syscall.name_to_handle_at dfd, dfd_str, flags, flags_str, handle_uaddr, mnt_id_uaddr, pathname, pathname_unquoted syscall.nanosleep rem_uaddr, req_str, req_uaddr syscall.ni_syscall syscall.nice inc syscall.open filename, filename_unquoted, flags, flags_str, mode syscall.open_by_handle_at flags, flags_str, handle_uaddr, mount_dfd, mount_dfd_str syscall.openat dfd, dfd_str, filename, filename_unquoted, flags, flags_str, mode syscall.pause syscall.perf_event_open attr_uaddr, cpu, flags, flags_str, group_fd, pid syscall.personality persona syscall.pipe fildes_uaddr, flag_str, flags, pipe0, pipe1 syscall.pivot_root new_root_str, new_root_str_unquoted, old_root_str, old_root_str_unquoted syscall.pkey_alloc flags, init_val, init_val_str syscall.pkey_free pkey syscall.pkey_mprotect addr, len, pkey, prot, prot_str syscall.poll nfds, timeout, ufds_uaddr syscall.ppoll fds_uaddr, nfds, sigmask, sigsetsize, tsp, tsp_str syscall.prctl arg2, arg3, arg4, arg5, option syscall.pread buf_uaddr, count, fd, offset syscall.preadv count, fd, offset, vector_uaddr syscall.preadv2 count, fd, flags, flags_str, offset, vector_uaddr syscall.prlimit64 new_rlim_str, new_rlim_uaddr, old_rlim_uaddr, pid, resource, resource_str syscall.process_vm_readv flags, liovcnt, local_iov_uaddr, pid, remote_iov_uaddr, riovcnt syscall.process_vm_writev flags, liovcnt, local_iov_uaddr, pid, remote_iov_uaddr, riovcnt syscall.pselect6 exceptfds, nfds, readfds, sigmask, timeout, timeout_str, writefds syscall.ptrace addr, data, pid, request syscall.pwrite buf_str, buf_uaddr, count, fd, offset syscall.pwrite32 $id, $regs, buf_str, buf_uaddr, count, fd, int, offset, pt_regs* syscall.pwritev count, fd, offset, vector_uaddr syscall.pwritev2 count, fd, flags, flags_str, offset, vector_uaddr syscall.quotactl addr_uaddr, cmd, cmd_str, id, special, special_str, special_str_unquoted syscall.read buf_uaddr, count, fd syscall.readahead count, fd, offset syscall.readdir count, dirent, fd syscall.readlink buf_uaddr, bufsiz, path, path_unquoted syscall.readlinkat buf_uaddr, bufsiz, dfd, dfd_str, path, path_unquoted syscall.readv count, fd, vector_uaddr syscall.reboot arg_uaddr, flag, flag_str, magic2, magic2_str, magic, magic_str syscall.recv buf_uaddr, flags, flags_str, len, s syscall.recvfrom addr_uaddr, addrlen_uaddr, buf_uaddr, flags, flags_str, len, s syscall.recvmmsg flags, flags_str, mmsg_uaddr, s, timeout_str, timeout_uaddr, vlen syscall.recvmsg flags, flags_str, msg_uaddr, s syscall.remap_file_pages flags, flags_str, pgoff, prot, prot_str, size, start syscall.removexattr name_str, name_str_unquoted, path, path_unquoted syscall.rename newpath, newpath_unquoted, oldpath, oldpath_unquoted syscall.renameat newdfd, newdfd_str, newname, newname_str, newname_str_unquoted, olddfd, olddfd_str, oldname, oldname_str, oldname_str_unquoted syscall.renameat2 flags, flags_str, newdfd, newdfd_str, newname, newname_str, newname_str_unquoted, olddfd, olddfd_str, oldname, oldname_str, oldname_str_unquoted syscall.request_key callout_info_uaddr, description_str, description_str_unquoted, description_uaddr, destringid, type_str, type_str_unquoted, type_uaddr syscall.restart_syscall syscall.rmdir pathname, pathname_unquoted syscall.rt_sigaction act_str, act_uaddr, oact_uaddr, sig, sig_str, sigsetsize syscall.rt_sigaction32 act_str, act_uaddr, oact_uaddr, sig, sig_str, sigsetsize syscall.rt_sigpending set_uaddr, sigsetsize syscall.rt_sigprocmask how, how_str, oldset_uaddr, set_str, set_uaddr, sigsetsize syscall.rt_sigqueueinfo pid, sig, sig_name, siginfo_str, uinfo_uaddr syscall.rt_sigsuspend set_str, set_uaddr, sigsetsize syscall.rt_sigtimedwait sigsetsize, uinfo_str, uinfo_uaddr, uthese_str, uthese_uaddr, uts_str, uts_uaddr syscall.rt_tgsigqueueinfo sig, sig_str, tgid, tid, uinfo_str, uinfo_uaddr syscall.sched_get_priority_max policy, policy_str syscall.sched_get_priority_min policy, policy_str syscall.sched_getaffinity len, mask_uaddr, pid syscall.sched_getattr flags, pid, sched_attr_str, sched_attr_uaddr, size syscall.sched_getparam p_uaddr, pid syscall.sched_getscheduler pid syscall.sched_rr_get_interval pid, tp_uaddr syscall.sched_setaffinity len, mask_uaddr, pid syscall.sched_setattr flags, pid, sched_attr_str, sched_attr_uaddr syscall.sched_setparam p_uaddr, pid syscall.sched_setscheduler p_uaddr, pid, policy, policy_str syscall.sched_yield syscall.seccomp flags, flags_str, op, op_str, uargs_uaddr syscall.select exceptfds_uaddr, n, readfds_uaddr, timeout_str, timeout_uaddr, writefds_uaddr syscall.semctl arg, cmd, cmdstr, semid, semnum syscall.semget key, key_str, nsems, semflg, semflg_str syscall.semop nsops, semid, sops_uaddr syscall.semtimedop nsops, semid, sops_uaddr, timeout_str, timeout_uaddr syscall.send buf, buf_uaddr, flags, flags_str, len, s syscall.sendfile count, in_fd, offset_uaddr, out_fd syscall.sendmmsg flags, flags_str, mmsg_uaddr, s, vlen syscall.sendmsg flags, flags_str, msg_uaddr, s syscall.sendto buf, buf_uaddr, flags, flags_str, len, s, to_str, to_uaddr, tolen syscall.set_mempolicy maxnode, mode, mode_str, nmask_uaddr syscall.set_robust_list len, list_head_uaddr syscall.set_thread_area u_info_str, u_info_uaddr syscall.set_tid_address tidptr_uaddr syscall.setdomainname domainname_str, domainname_str_unquoted, domainname_uaddr, len syscall.setfsgid fsgid syscall.setfsuid fsuid syscall.setgid gid syscall.setgroups list_uaddr, size syscall.sethostname hostname_uaddr, len, name_str, name_str_unquoted syscall.setitimer ovalue_uaddr, value_str, value_uaddr, which, which_str syscall.setns fd, nstype, nstype_str syscall.setpgid pgid, pid syscall.setpriority prio, which, which_str, who syscall.setregid egid, rgid syscall.setregid16 egid, rgid syscall.setresgid egid, rgid, sgid syscall.setresgid16 egid, rgid, sgid syscall.setresuid euid, ruid, suid syscall.setresuid16 euid, ruid, suid syscall.setreuid euid, ruid syscall.setreuid16 euid, ruid syscall.setrlimit resource, resource_str, rlim_str, rlim_uaddr syscall.setsid syscall.setsockopt fd, level, level_str, optlen, optname, optname_str, optval_uaddr syscall.settimeofday tv_str, tv_uaddr, tz_str, tz_uaddr syscall.settimeofday32 tv_str, tv_uaddr, tz_str, tz_uaddr syscall.setuid uid syscall.setxattr flags, flags_str, name_str, name_str_unquoted, name_uaddr, path, path_uaddr, path_unquoted, size, value_str, value_uaddr syscall.sgetmask syscall.shmat shmaddr_uaddr, shmflg, shmflg_str, shmid syscall.shmctl buf_uaddr, cmd, cmd_str, shmid syscall.shmdt shmaddr_uaddr syscall.shmget key, shmflg, shmflg_str, size syscall.shutdown how, how_str, s syscall.sigaction $id, $regs, act_str, act_uaddr, int, oact_uaddr, pt_regs*, sig, sig_str syscall.sigaction32 act_str, act_uaddr, oact_uaddr, sig, sig_str syscall.sigaltstack uoss_uaddr, uss_str, uss_uaddr syscall.signal handler, handler_str, sig, sig_str syscall.signalfd flags syscall.sigpending set syscall.sigprocmask how, how_str, oldset_uaddr, set_uaddr syscall.sigsuspend mask, mask_str syscall.socket family, family_str, protocol, protocol_str, type, type_str syscall.socketpair family, family_str, protocol, protocol_str, sv_uaddr, type, type_str syscall.splice fd_in, fd_out, flags, flags_str, len, off_in, off_out syscall.ssetmask newmask, newmask_str syscall.stat buf_uaddr, filename, filename_uaddr, filename_unquoted syscall.statfs buf_uaddr, path, path_unquoted syscall.statfs64 buf_uaddr, path, path_unquoted, sz syscall.statx buf_uaddr, dfd, dfd_str, filename, filename_uaddr, filename_unquoted, flags, flags_str, mask, mask_str syscall.stime t_uaddr syscall.swapoff path, path_uaddr, path_unquoted syscall.swapon path, path_uaddr, path_unquoted, swapflags, swapflags_str syscall.symlink newpath, oldpath, oldpath_unquoted syscall.symlinkat newdfd, newdfd_str, newname, newname_str, newname_str_unquoted, oldname, oldname_str, oldname_str_unquoted syscall.sync syscall.sync_file_range fd, flags, flags_str, nbytes, offset syscall.syncfs fd syscall.sysctl $id, $regs, args, int, pt_regs* syscall.sysfs arg1, arg2, option syscall.sysinfo info_str, info_uaddr syscall.syslog bufp_uaddr, len, type syscall.tee fdin, fdout, flags, len syscall.tgkill pid, sig, sig_str, tgid syscall.time t_uaddr syscall.timer_create clockid, clockid_str, evp_uaddr, timerid_uaddr syscall.timer_delete timerid syscall.timer_getoverrun timerid syscall.timer_gettime timerid, value_uaddr syscall.timer_settime flags, ovalue_uaddr, timerid, value_str, value_uaddr syscall.timerfd_create clockid, clockid_str, flags, flags_str syscall.timerfd_gettime fd, value_uaddr syscall.timerfd_settime fd, flags, flags_str, ovalue_uaddr, value_str, value_uaddr syscall.times buf_str, buf_uaddr syscall.tkill pid, sig, sig_str syscall.truncate length, path, path_uaddr, path_unquoted syscall.umask mask syscall.umount flags, flags_str, target, target_unquoted syscall.uname name_uaddr syscall.unlink pathname, pathname_uaddr, pathname_unquoted syscall.unlinkat dfd, dfd_str, flag, flag_str, pathname, pathname_str, pathname_str_unquoted syscall.unshare unshare_flags, unshare_flags_str syscall.uselib $id, $regs, int, library, library_uaddr, library_unquoted, pt_regs* syscall.userfaultfd flags, flags_str syscall.ustat dev, ubuf_uaddr syscall.ustat32 dev, ubuf_uaddr syscall.utime actime, buf_uaddr, filename, filename_uaddr, filename_unquoted, modtime syscall.utimensat dfd, dfd_str, filename, filename_uaddr, filename_unquoted, flags, flags_str, tsp_str, tsp_uaddr syscall.utimes filename, filename_uaddr, filename_unquoted, tvp_uaddr, tvp_uaddr_str syscall.vfork syscall.vhangup syscall.vmsplice fd, flags, flags_str, iov, nr_segs syscall.wait4 options, options_str, pid, rusage_uaddr, status_uaddr syscall.waitid infop_uaddr, options, options_str, pid, rusage_uaddr, which, which_str syscall.waitpid options, options_str, pid, status_uaddr syscall.write buf_str, buf_uaddr, count, fd syscall.writev count, fd, vector_uaddr
stap(1), stapprobes(3stap)
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Systemtap Tapset Reference April 2024 TAPSET::SYSCALLS(3stap)