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v6.17

9d7b4d1a · Prepare for 6.17 release · Sep 28, 2025

Noteworthy changes in strace 6.17 (2025-09-28)
==============================================

* Improvements
  * Implemented decoding of file_getattr and file_setattr syscalls.
  * Implemented decoding of SO_INQ socket option.
  * Updated lists of BPF_*, BTN_*, BTRFS_*, DEVCONF_*, ETHTOOL_*, FALLOC_*,
    KEXEC_*, KEY_*, KVM_*, NETCONFA_*, NFT_*, PR_*, SCM_*, V4L2_*, and XDP_*
    constants.
  * Updated lists of ioctl commands from Linux 6.17.

Contributors
============

This release was made possible by the contributions of many people.
The maintainers are grateful to everyone who has contributed
changes or bug reports.  These include:

* Dmitry V. Levin
* Eugene Syromyatnikov
* Gleb Fotengauer-Malinovskiy
* Gyorgy Sarvari

Please refer to the CREDITS file for the full list of strace contributors.

Unverified

v6.16

ba20408d · Prepare for 6.16 release · Aug 05, 2025

Release: strace 6.16

Noteworthy changes in strace 6.16 (2025-08-05)
==============================================

* Improvements
  * Added -N/--arg-names option for printing syscall argument names.
  * Implemented setting of system call information using
    PTRACE_SET_SYSCALL_INFO ptrace API introduced in Linux 6.16.
  * Implemented decoding of SO_RCVPRIORITY and SO_PASSRIGHTS socket options.
  * Implemented decoding of RTA_NH_ID and RTA_FLOWLABEL netlink attributes.
  * Updated decoding of statx syscall.
  * Updated lists of BR_*, CRYPTOCFGA_*, FUTEX2_*, IORING_*, IPSET_*, KVM_*,
    MDB_*, NETDEV_*, PR_*, RXRPC_*, SW_*, THERMAL_*, and V4L2_*
    constants.
  * Updated lists of ioctl commands from Linux 6.16.

Contributors
============

This release was made possible by the contributions of many people.
The maintainers are grateful to everyone who has contributed
changes or bug reports.  These include:

* Barnabás Pőcze
* Dmitry V. Levin
* Gleb Fotengauer-Malinovskiy
* Gustavo Costa
* Jan Macku

Please refer to the CREDITS file for the full list of strace contributors.

Unverified

v6.15

918fce0c · Prepare for 6.15 release · May 26, 2025

Release: strace 6.15

Noteworthy changes in strace 6.15 (2025-05-26)
==============================================

* Improvements
  * Implemented decoding of open_tree_attr syscall.
  * Implemented decoding of AF_TIPC socket addresses and socket options.
  * Updated decoding of statmount syscall.
  * Updated lists of AUDIT_*, BPF_*, BTRFS_*, COUNTER_*, FAN_*, FRA_*, IFLA_*,
    IORING_*, KVM_*, LANDLOCK_*, PKEY_*, RTPROT_*, TCP_*, and V4L2_* constants.
  * Updated lists of ioctl commands from Linux 6.15.

Contributors
============

This release was made possible by the contributions of many people.
The maintainers are grateful to everyone who has contributed
changes or bug reports.  These include:

* Dmitry V. Levin
* Gleb Fotengauer-Malinovskiy
* Sahil Siddiq

Please refer to the CREDITS file for the full list of strace contributors.

Unverified

v6.14

68b13a1b · Prepare for 6.14 release · Mar 25, 2025

Release: strace 6.14

Noteworthy changes in strace 6.14 (2025-03-25)
==============================================

* Improvements
  * Added -e namespace=new option for printing the namespaces entered
    by the tracee.
  * Implemented decoding of FRA_FLOWLABEL and FRA_FLOWLABEL_MASK netlink
    attributes of RTM_{NEW,DEL,GET}RULE NETLINK_ROUTE messages.
  * Implemented decoding of RTM_{NEW,DEL}MULTICAST and RTM_{NEW,DEL}ANYCAST
    NETLINK_ROUTE messages.
  * Updated decoding of statx syscall.
  * Updated lists of AT_*, AUDIT_*, ETHTOOL_*, FAN_*, IORING_*, IPPROTO_*,
    KEY_*, NL80211_*, RWF_*, and SECBIT_* constants.
  * Updated lists of ioctl commands from Linux 6.14.

Contributors
============

This release was made possible by the contributions of many people.
The maintainers are grateful to everyone who has contributed
changes or bug reports.  These include:

* Dmitry V. Levin
* Gleb Fotengauer-Malinovskiy
* Masatake YAMATO

Please refer to the CREDITS file for the full list of strace contributors.

Unverified

v6.13

dd0afd1c · Prepare for 6.13 release · Jan 23, 2025

Release: strace 6.13

Noteworthy changes in strace 6.13 (2025-01-23)
==============================================

* Improvements
  * Implemented decoding of getxattrat, setxattrat, listxattrat,
    and removexattrat syscalls.
  * Updated decoding of struct io_uring_clone_buffers, struct io_uring_napi,
    and struct perf_event_attr.
  * Updated decoding of crypto_user_alg netlink attributes of NETLINK_CRYPTO.
  * Implemented decoding of IFLA_MCTP_PHYS_BINDING netlink attribute.
  * Updated lists of AT_*, BPF_*, FAN_*, IORING_*, MADV_*, NT_*, and SCM_*
    constants.
  * Updated lists of ioctl commands from Linux 6.13.

Contributors
============

This release was made possible by the contributions of many people.
The maintainers are grateful to everyone who has contributed
changes or bug reports.  These include:

* Andrea Bolognani
* Dmitry V. Levin
* Gleb Fotengauer-Malinovskiy

Please refer to the CREDITS file for the full list of strace contributors.

Unverified

v6.12

30736a7f · Prepare for 6.12 release · Nov 18, 2024

Release: strace 6.12

Noteworthy changes in strace 6.12 (2024-11-18)
==============================================

* Improvements
  * Implemented decoding of EPIOCGPARAMS and EPIOCSPARAMS ioctl commands.
  * Implemented decoding of NS_GET_MNTNS_ID, NS_GET_PID_FROM_PIDNS,
    NS_GET_TGID_FROM_PIDNS, NS_GET_PID_IN_PIDNS, NS_GET_TGID_IN_PIDNS,
    NS_MNT_GET_INFO, NS_MNT_GET_NEXT, and NS_MNT_GET_PREV ioctl commands.
  * Implemented decoding of FRA_DSCP netlink attribute.
  * Implemented decoding of IORING_REGISTER_CLOCK and
    IORING_REGISTER_CLONE_BUFFERS opcodes of io_uring_register syscall.
  * Updated decoding of struct landlock_ruleset_attr.
  * Updated lists of AUDIT_*, ETHTOOL_*, F_*, IORING_*, LSM_*, MAP_*, MSG_*,
    NT_*, SCHED_*, SCM_*, SO_*, and V4L2_* constants.
  * Updated lists of ioctl commands from Linux 6.12.

* Bug fixes
  * Fix the syscall name printed by strace when PTRACE_GET_SYSCALL_INFO
    is in use and a syscall is restarted by a just attached tracee using
    restart_syscall mechanism.

Contributors
============

This release was made possible by the contributions of many people.
The maintainers are grateful to everyone who has contributed
changes or bug reports.  These include:

* Dmitry V. Levin
* Eugene Syromyatnikov
* Florian Weimer
* Gleb Fotengauer-Malinovskiy
* Khem Raj

Please refer to the CREDITS file for the full list of strace contributors.

Unverified

v6.11

8399328f · Prepare for 6.11 release · Sep 15, 2024

Release: strace 6.11

Noteworthy changes in strace 6.11 (2024-09-15)
==============================================

* Improvements
  * Implemented decoding of uretprobe syscall.
  * Implemented decoding of WDIOC_GETSUPPORT and WDIOC_SETOPTIONS ioctl
    commands.
  * Enhanced decoding of unknown ioctl commands in non-abbreviated mode
    by printing the contents of the ioctl argument buffer in hexadecimal format.
  * Updated decoding of listmount, statmount, and statx syscalls.
  * Updated lists of ETHTOOL_*, IORING_*, IPPROTO_*, RWF_*, STATX_*, and V4L2_*
    constants.
  * Updated lists of ioctl commands from Linux 6.11.

Contributors
============

This release was made possible by the contributions of many people.
The maintainers are grateful to everyone who has contributed
changes or bug reports.  These include:

* Dmitry V. Levin
* Edjunior Machado
* Eugene Syromyatnikov
* Gleb Fotengauer-Malinovskiy
* Masatake YAMATO
* Sahil Siddiq
* tstabrawa

Please refer to the CREDITS file for the full list of strace contributors.

Unverified

v6.10

922d2d57 · Prepare for 6.10 release · Jul 21, 2024

Release: strace 6.10

Noteworthy changes in strace 6.10 (2024-07-21)
==============================================

* Improvements
  * Implemented --decode-fds=eventfd option to retrieve eventfd object details
    associated with eventfd file descriptors.
  * Implemented decoding of NETLINK_GENERIC nlctrl protocol.
  * Implemented decoding of F_DUPFD_QUERY fcntl.
  * Implemented decoding of mseal syscall.
  * Updated decoding of statx and prctl syscalls.
  * Updated decoding of BPF_RAW_TRACEPOINT_OPEN bpf command.
  * Updated lists of BPF_*, IORING_*, KEXEC_*, KEY_*, LANDLOCK_*, PR_*, STATX_*,
    TCP_*, TEE_*, V4L2_*, and *_MAGIC constants.
  * Updated lists of ioctl commands from Linux 6.10.

* Bug fixes
  * Worked around a bug introduced in Linux 6.5 that affected system call
    tampering on riscv64.

Contributors
============

This release was made possible by the contributions of many people.
The maintainers are grateful to everyone who has contributed
changes or bug reports.  These include:

* Brandon Maier
* Dmitry V. Levin
* Eugene Syromyatnikov
* Gleb Fotengauer-Malinovskiy
* Jan Macku
* Masatake YAMATO
* Sahil Siddiq
* Sergei Trofimovich

Please refer to the CREDITS file for the full list of strace contributors.

Unverified

v6.9

990e1478 · Prepare for 6.9 release · May 14, 2024

Release: strace 6.9

Noteworthy changes in strace 6.9 (2024-05-14)
=============================================

* Improvements
  * Implemented --always-show-pid option.
  * The --user|-u option has learned to recognize numeric UID:GID pair, allowing
    e.g. statically-built strace to be used without invoking nss plugins.
  * Implemented decoding of IORING_REGISTER_SYNC_CANCEL,
    IORING_REGISTER_FILE_ALLOC_RANGE, IORING_REGISTER_PBUF_STATUS,
    IORING_REGISTER_NAPI, and IORING_UNREGISTER_NAPI opcodes of
    io_uring_register syscall.
  * Implemented decoding of BPF_TOKEN_CREATE bpf syscall command.
  * Updated decoding of io_uring_register and pidfd_send_signal syscalls.
  * Updated lists of BPF_*, CAN_*, IORING_*, KEY_*, LSM_*, MPOL_*, NT_*, RWF_*,
    PIDFD_*, PTP_*, TCP_*, and *_MAGIC constants.
  * Updated lists of ioctl commands from Linux 6.9.

Contributors
============

This release was made possible by the contributions of many people.
The maintainers are grateful to everyone who has contributed
changes or bug reports.  These include:

* Christian Ehrhardt
* Dmitry V. Levin
* Gleb Fotengauer-Malinovskiy
* Michael Vogt
* Yao Zi
* Zygmunt Krynicki

Please refer to the CREDITS file for the full list of strace contributors.

Unverified

v6.8

a592648a · Prepare for 6.8 release · Mar 20, 2024

Release: strace 6.8

Noteworthy changes in strace 6.8 (2024-03-20)
=============================================

* Improvements
  * Renamed --stack-traces to --stack-trace for consistency.
    Old option is retained for backwards compatibility.
  * Implemented --stack-trace-frame-limit=N option for configuring the limit
    of the number of printed backtrace frames.
  * Implemented decoding of statmount, listmount, lsm_get_self_attr,
    lsm_set_self_attr, and lsm_list_modules syscalls.
  * Implemented decoding of setsockopt(TCP_AO_ADD_KEY).
  * Updated decoding of landlock_create_ruleset and landlock_add_rule syscalls.
  * Updated decoding of SMC_DIAG_DMBINFO netlink attribute.
  * Updated decoding of UBI_IOCATT ioctl command.
  * Enhanced decoding of mount attributes of fsmount and mount_setattr syscalls.
  * Updated lists of BPF_*, KEXEC_*, KVM_*, PERF_*, SOL_*, STATX_*, UFFD_*,
    and V4L2_* constants.
  * Updated lists of ioctl commands from Linux 6.8.

Contributors
============

This release was made possible by the contributions of many people.
The maintainers are grateful to everyone who has contributed
changes or bug reports.  These include:

* Ahelenia Ziemiańska
* Dmitry V. Levin
* Eugene Syromyatnikov
* Gleb Fotengauer-Malinovskiy
* Ivan Avdeev
* Ivan Trofimov
* Masatake YAMATO

Please refer to the CREDITS file for the full list of strace contributors.

Unverified

v6.7

091ed4fd · Prepare for 6.7 release · Jan 29, 2024

Release: strace 6.7

Noteworthy changes in strace 6.7 (2024-01-29)
=============================================

* Improvements
  * Implemented -kk/--stack-traces=source option for libdw-based stack tracing.
  * Implemented decoding of futex_wake, futex_wait, and sys_futex_requeue
    syscalls.
  * Updated lists of BPF_*, BTRFS_*, IORING_*, KVM_*, LANDLOCK_*, PR_*,
    and TCP_* constants.
  * Updated lists of ioctl commands from Linux 6.7.

* Bug fixes
  * Fix strace -r during the first second after booting to show correct relative
    timestamps.
  * Fix strace -f entering deadlock on exit if there are tracee processes
    spawned using vfork semantics.

Contributors
============

This release was made possible by the contributions of many people.
The maintainers are grateful to everyone who has contributed
changes or bug reports.  These include:

* Dmitry V. Levin
* Gleb Fotengauer-Malinovskiy
* Jan Macku
* Jean-Baptiste Skutnik
* Josh Triplett
* Masatake YAMATO
* Sahil Siddiq
* Sergei Trofimovich
* donghaobo

Please refer to the CREDITS file for the full list of strace contributors.

Unverified

v6.6

bf598d9b · Prepare for 6.6 release · Oct 31, 2023

Release: strace 6.6

Noteworthy changes in strace 6.6 (2023-10-31)
=============================================

* Improvements
  * Implemented --kill-on-exit option that instructs the tracer to set
    PTRACE_O_EXITKILL option to all tracee processes and not to detach them
    on cleanup so they will not be left running after the tracer exit.
  * Implemented automatic activation of --kill-on-exit option when
    --seccomp-bpf is enabled and -p/--attach option is not used.
  * Implemented decoding of map_shadow_stack syscall.
  * Implemented decoding of FSCONFIG_CMD_CREATE_EXCL fsconfig command.
  * Implemented decoding of IFLA_BRPORT_BACKUP_NHID netlink attribute.
  * Implemented decoding of SECCOMP_IOCTL_NOTIF_SET_FLAGS ioctl.
  * Implemented decoding of UFFDIO_CONTINUE, UFFDIO_POISON, and
    UFFDIO_WRITEPROTECT ioctls.
  * Updated lists of ARCH_*, BPF_*, DEVCONF_*, IORING_*, KEXEC_*, MAP_*, NT_*,
    PTRACE_*, QFMT_*, SEGV_*, UFFD_*, V4L2_*, and XDP_* constants.
  * Updated lists of ioctl commands from Linux 6.6.

Contributors
============

This release was made possible by the contributions of many people.
The maintainers are grateful to everyone who has contributed
changes or bug reports.  These include:

* Dmitry V. Levin
* Gleb Fotengauer-Malinovskiy

Please refer to the CREDITS file for the full list of strace contributors.

Unverified

v6.5

b2715192 · Prepare for 6.5 release · Sep 01, 2023

Release: strace 6.5

Noteworthy changes in strace 6.5 (2023-09-01)
=============================================

* Improvements
  * Implemented decoding of cachestat and fchmodat2 syscalls.
  * Implemented decoding of SO_PASSPIDFD and SO_PEERPIDFD socket options.
  * Implemented decoding of SCM_PIDFD control messages.
  * Implemented decoding of BPF_ENABLE_STATS, BPF_ITER_CREATE, BPF_LINK_DETACH,
    and BPF_PROG_BIND_MAP bpf syscall commands.
  * Updated decoding of BPF_OBJ_PIN and BPF_OBJ_GET bpf syscall commands.
  * Updated lists of AT_*, BPF_*, IORING_*, KVM_*, MOVE_MOUNT_*, NFT_*, NT_*,
    PR_*, and V4L2_* constants.
  * Updated lists of ioctl commands from Linux 6.5.

Contributors
============

This release was made possible by the contributions of many people.
The maintainers are grateful to everyone who has contributed
changes or bug reports.  These include:

* Alexander Kanavin
* Dmitry V. Levin
* Eugene Syromyatnikov
* Gleb Fotengauer-Malinovskiy
* Sven Schnelle

Please refer to the CREDITS file for the full list of strace contributors.

Unverified

v6.4

999d3a5d · Prepare for 6.4 release · Jun 26, 2023

Release: strace 6.4

Noteworthy changes in strace 6.4 (2023-06-26)
=============================================

* Improvements
  * Implemented decoding of IFLA_BRPORT_NEIGH_VLAN_SUPPRESS netlink attribute.
  * Implemented decoding of IP_PROTOCOL type control messages and socket option.
  * Updated lists of BPF_*, IP_*, KVM_*, MDBA_*, PACKET_*, PR_*, PTRACE_*,
    UFFD_*, and V4L2_PIX_FMT_* constants.
  * Updated lists of ioctl commands from Linux 6.4.

* Bug fixes
  * Turn --seccomp-bpf off when --syscall-limit option is specified.
  * Fixed --trace-fds filtering support of syscalls taking file descriptor
    arguments that do not normally have a path associated with them.

Contributors
============

This release was made possible by the contributions of many people.
The maintainers are grateful to everyone who has contributed
changes or bug reports.  These include:

* Alexander Gordeev
* Dmitry V. Levin
* Donald Hunter
* Eugene Syromyatnikov
* Gleb Fotengauer-Malinovskiy
* Marek Vasut

Please refer to the CREDITS file for the full list of strace contributors.

Unverified

v6.3

a6122df0 · Prepare for 6.3 release · May 08, 2023

Release: strace 6.3

Noteworthy changes in strace 6.3 (2023-05-08)
=============================================

* Improvements
  * Implemented --trace-fds=set option for filtering only the syscalls
    that operate on the specified set of file descriptors.
  * Implemented --decode-fds=signalfd option for decoding of signal masks
    associated with signalfd file descriptors.
  * Implemented --syscall-limit option to automatically detach tracees
    after capturing the specified number of syscalls.
  * Implemented --argv0 option to set argv[0] of the command being executed.
  * Implemented decoding of PR_GET_MDWE and PR_SET_MDWE operations of prctl
    syscall.
  * Implemented decoding of IP_LOCAL_PORT_RANGE socket option.
  * Implemented decoding of IFLA_BRPORT_MCAST_N_GROUPS,
    IFLA_BRPORT_MCAST_MAX_GROUPS, IFLA_GSO_IPV4_MAX_SIZE,
    IFLA_GRO_IPV4_MAX_SIZE, and TCA_EXT_WARN_MSG netlink attributes.
  * Updated lists of F_SEAL_*, IFLA_*, IORING_*, MFD_*, NFT_*, TCA_*,
    and V4L2_PIX_FMT_* constants.
  * Updated lists of ioctl commands from Linux 6.3.

* Bug fixes
  * Fixed build on hppa with uapi headers from Linux >= 6.2.
  * Fixed --status filtering when -c option is in use.

Contributors
============

This release was made possible by the contributions of many people.
The maintainers are grateful to everyone who has contributed
changes or bug reports.  These include:

* Dmitry V. Levin
* Elvira Khabirova
* Eugene Syromyatnikov
* Gleb Fotengauer-Malinovskiy
* Jakub Wilk
* John Reiser
* Kossi Glokpor
* Marty Leisner
* Masatake YAMATO
* Matoro Mahri
* Sahil Siddiq
* Sven Schnelle
* adrien-n
* leedagee

Please refer to the CREDITS file for the full list of strace contributors.

Unverified

v6.2

8c0beb8f · Prepare for 6.2 release · Feb 26, 2023

Release: strace 6.2

Noteworthy changes in strace 6.2 (2023-02-26)
=============================================

* Improvements
  * Implemented collision resolution for overlapping ioctl commands
    from tty and snd subsystems.
  * Implemented decoding of IFLA_BRPORT_MAB and IFLA_DEVLINK_PORT
    netlink attributes.
  * Updated lists of ALG_*, BPF_*, IFLA_*, KEY_*, KVM_*, LANDLOCK_*,
    MEMBARRIER_*, NFT_*, NTF_*, and V4L2_* constants.
  * Updated lists of ioctl commands from Linux 6.2.

* Bug fixes
  * Fixed build on alpha architecture.

Contributors
============

This release was made possible by the contributions of many people.
The maintainers are grateful to everyone who has contributed
changes or bug reports.  These include:

* Dmitry V. Levin
* Elvira Khabirova
* Fabrice Le Fessant
* Gleb Fotengauer-Malinovskiy
* Helge Deller
* Jan Macku
* Masatake YAMATO
* Sven Schnelle

Please refer to the CREDITS file for the full list of strace contributors.

Unverified

v6.1

4402d774 · Prepare for 6.1 release · Dec 12, 2022

Noteworthy changes in strace 6.1 (2022-12-12)
=============================================

* Improvements
  * Enhanced decoding of terminal ioctl commands.
  * Updated decoding of statx syscall.
  * Updated lists of ABS_*, BPF_*, BTRFS_*, COUNTER_*, ETH_P_*, IFLA_*,
    KVM_*, MADV_*, NLMSGERR_*, PERF_*, STATX_*, and TLS_* constants.
  * Updated lists of ioctl commands from Linux 6.1.

* Bug fixes
  * Fixed injection tests on ia64.

Contributors
============

This release was made possible by the contributions of many people.
The maintainers are grateful to everyone who has contributed
changes or bug reports.  These include:

* Dmitry V. Levin
* Eugene Syromyatnikov
* Gleb Fotengauer-Malinovskiy
* Yaakov Selkowitz

Please refer to the CREDITS file for the full list of strace contributors.

Unverified

v6.0

fb940a04 · Prepare for 6.0 release · Oct 29, 2022

Release: strace 6.0

Noteworthy changes in strace 6.0 (2022-10-17)
=============================================

* Improvements
  * Enhanced decoding of PTP_* ioctl commands.
  * Updated decoding of setns syscall.
  * Updated lists of BPF_*, BTRFS_*, FAN_*, ETH_P_*, KVM_*, NDTPA_*,
    NT_*, PERF_*, and TLS_INFO_* constants.
  * Updated lists of ioctl commands from Linux 6.0.

Contributors
============

This release was made possible by the contributions of many people.
The maintainers are grateful to everyone who has contributed
changes or bug reports.  These include:

* Dmitry V. Levin
* Eugene Syromyatnikov
* Gleb Fotengauer-Malinovskiy
* Marvin Schmidt
* Roland Illig

Please refer to the CREDITS file for the full list of strace contributors.

Unverified

v5.19

9b00bd51 · Prepare for 5.19 release · Aug 12, 2022

Release: strace 5.19

Noteworthy changes in strace 5.19 (2022-08-12)
==============================================

* Changes in behaviour
  * The "(deleted)" marker for unlinked paths of file descriptors is now printed
    outside angle brackets;  the matching of unlinked paths of file descriptors
    no longer includes the " (deleted)" part into consideration.

* Improvements
  * Implemented printing of Unix socket sun_path field's SELinux context.
  * Implemented decoding of SO_TXREHASH socket option.
  * Implemented decoding of IFLA_TSO_MAX_SIZE, IFLA_TSO_MAX_SEGS,
    NDA_FDB_EXT_ATTRS, NDA_FLAGS_EXT, NDA_NDM_FLAGS_MASK,
    and NDA_NDM_STATE_MASK netlink attributes.
  * Improved decoding of INET_DIAG_LOCALS, INET_DIAG_MD5SIG, INET_DIAG_PEERS,
    INET_DIAG_PROTOCOL, INET_DIAG_REQ_PROTOCOL, INET_DIAG_SHUTDOWN,
    INET_DIAG_SK_BPF_STORAGES, INET_DIAG_SOCKOPT, and INET_DIAG_ULP_INFO
    NETLINK_SOCK_DIAG netlink attributes.
  * Enhanced decoding of arch_prctl and prctl syscalls.
  * Enhanced siginfo_t decoding.
  * Updated decoding of struct rtnl_link_stats64.
  * Updated lists of DEVCONF_*, FAN_MARK_*, GPIO_V2_LINE_FLAG_*, IORING_*,
    KEXEC_*, LANDLOCK_*, NET_IPV4_CONF_*, NLM_F_*, NT_*, PR_*, SECCOMP_*,
    UFFD_FEATURE_*, V4L2_CID_*, and V4L2_PIX_FMT_* constants.
  * Updated lists of ioctl commands from Linux 5.19.

* Bug fixes

Contributors
============

This release was made possible by the contributions of many people.
The maintainers are grateful to everyone who has contributed
changes or bug reports.  These include:

* Alexey Gladkov
* Dmitry V. Levin
* Eugene Syromyatnikov
* Gleb Fotengauer-Malinovskiy
* Joubin Jabbari
* Lenka Špačková
* Renaud Métrich
* Sergei Trofimovich
* Václav Kadlčík

Please refer to the CREDITS file for the full list of strace contributors.

Unverified

v5.18

d57929ae · Prepare for 5.18 release · Jun 18, 2022

Release: v5.18

Noteworthy changes in strace 5.18 (2022-06-18)
==============================================

* Improvements
  * Added an interface of raising des Strausses awareness.
  * Added --tips option to print strace tips, tricks, and tweaks
    at the end of the tracing session.
  * Enhanced decoding of bpf and io_uring_register syscalls.
  * Implemented decoding of COUNTER_*, RTC_PARAM_GET, and RTC_PARAM_SET ioctl
    commands.
  * Updated lists of BPF_*, BR_*, BTRFS_*, IFA_*, IFLA_*, IORING_*, KEY_*,
    KVM_*, MADV_*, and UFFD_* constants.
  * Updated lists of ioctl commands from Linux 5.18.

* Bug fixes
  * Fixed printing of the updated value of union bpf_attr.next_id
    on the exiting of bpf(BPF_*_GET_NEXT_ID) calls.

Contributors
============

This release was made possible by the contributions of many people.
The maintainers are grateful to everyone who has contributed
changes or bug reports.  These include:

* Andreas Schwab
* Bruce Ashfield
* Christian Brauner
* Dmitry V. Levin
* Elvira Khabirova
* Eugene Syromyatnikov
* Gleb Fotengauer-Malinovskiy
* Greg Kroah-Hartman
* Max Filippov
* Mickaël Salaün
* Pegasust
* SuHsueyu

Please refer to the CREDITS file for the full list of strace contributors.

Unverified