Whenever I start a RDP session to a server, the client crashes frequently. If the client doesn't crash and works it'll crash after opening a second session Reproducible: Always Steps to Reproduce: 1.Start remmina 2.Login onto a RDP session Actual Results: Remmina crashes (see crash details in Additional information) Expected Results: A working RDP session remmina[462176]: gtk_menu_attach_to_widget(): menu already attached to GtkMenuItem kded5[1257]: Registering ":1.183/org/ayatana/NotificationItem/remmina_icon" to system tray plasmashell[462176]: [14:10:32:085] [462176:462240] [WARN][com.freerdp.crypto] - Certificate verification failure 'self signed certificate (18)' at stack position 0 plasmashell[462176]: [14:10:32:085] [462176:462240] [WARN][com.freerdp.crypto] - CN = xxes01.hq.xx.com plasmashell[462176]: [14:10:35:939] [462176:462240] [WARN][com.winpr.sspi.Kerberos] - could not get Kerberos default realm plasmashell[462176]: [14:10:35:939] [462176:462240] [WARN][com.winpr.negotiate] - No Kerberos credentials. Retry with NTLM plasmashell[462176]: [14:10:35:939] [462176:462240] [WARN][com.winpr.sspi] - InitializeSecurityContextA status SEC_E_NO_CREDENTIALS [0x8009030E] plasmashell[462176]: [14:10:42:825] [462176:462349] [WARN][com.freerdp.crypto] - Certificate verification failure 'self signed certificate (18)' at stack position 0 plasmashell[462176]: [14:10:42:825] [462176:462349] [WARN][com.freerdp.crypto] - CN = xxfs01.hq.xx.com plasmashell[462176]: [14:10:45:888] [462176:462349] [ERROR][com.winpr.sspi] - EncryptMessage status SEC_E_INVALID_TOKEN [0x80090308] plasmashell[462176]: [14:10:45:888] [462176:462349] [ERROR][com.freerdp.core.nla] - EncryptMessage status SEC_E_INVALID_TOKEN [0x80090308] plasmashell[462176]: [14:10:45:888] [462176:462349] [ERROR][com.freerdp.core.rdp] - rdp_recv_callback: CONNECTION_STATE_NLA - nla_recv_pdu() fail plasmashell[462176]: [14:10:45:888] [462176:462349] [ERROR][com.freerdp.core.transport] - transport_check_fds: transport->ReceiveCallback() - -1 plasmashell[462176]: [14:10:45:888] [462176:462349] [ERROR][com.freerdp.core] - rdp_client_connect:freerdp_set_last_error_ex ERRCONNECT_CONNECT_TRANSPORT_FAILED [0x0002000D] plasmashell[462176]: [14:10:45:130] [462176:462349] [ERROR][com.winpr.sspi] - EncryptMessage status SEC_E_INVALID_TOKEN [0x80090308] plasmashell[462176]: [14:10:45:130] [462176:462349] [ERROR][com.freerdp.core.nla] - EncryptMessage status SEC_E_INVALID_TOKEN [0x80090308] plasmashell[462176]: [14:10:45:130] [462176:462349] [ERROR][com.freerdp.core.rdp] - rdp_recv_callback: CONNECTION_STATE_NLA - nla_recv_pdu() fail plasmashell[462176]: [14:10:45:130] [462176:462349] [ERROR][com.freerdp.core.transport] - transport_check_fds: transport->ReceiveCallback() - -1 plasmashell[462176]: [14:10:45:130] [462176:462349] [ERROR][com.freerdp.core] - rdp_client_connect:freerdp_set_last_error_ex ERRCONNECT_CONNECT_TRANSPORT_FAILED [0x0002000D] plasmashell[462176]: [14:10:45:130] [462176:462349] [ERROR][com.freerdp.core] - freerdp_post_connect failed plasmashell[462176]: double free or corruption (out) Note: I've tried several RDP servers with several OS versions, and they all give the same result. emerge --info Portage 3.0.44 (python 3.11.3-final-0, default/linux/amd64/17.1/systemd/merged-usr, gcc-12, glibc-2.36-r8, 6.1.27-gentoo-r1 x86_64) ================================================================= System uname: Linux-6.1.27-gentoo-r1-x86_64-Intel-R-_Core-TM-_i7-8750H_CPU_@_2.20GHz-with-glibc2.36 KiB Mem: 32524328 total, 6523648 free KiB Swap: 33554428 total, 33554428 free Timestamp of repository gentoo: Mon, 22 May 2023 08:30:01 +0000 Head commit of repository gentoo: 89f27fe6c532660666a694ce93758e20bced0bbe sh bash 5.1_p16-r2 ld GNU ld (Gentoo 2.39 p6) 2.39.0 app-misc/pax-utils: 1.3.5::gentoo app-shells/bash: 5.1_p16-r2::gentoo dev-java/java-config: 2.3.1::gentoo dev-lang/perl: 5.36.0-r2::gentoo dev-lang/python: 3.10.11::gentoo, 3.11.3::gentoo dev-lang/rust: 1.69.0-r1::gentoo dev-util/cmake: 3.26.3::gentoo dev-util/meson: 1.0.1::gentoo sys-apps/baselayout: 2.13-r1::gentoo sys-apps/sandbox: 2.29::gentoo sys-apps/systemd: 253.3-r1::gentoo sys-devel/autoconf: 2.13-r7::gentoo, 2.71-r5::gentoo sys-devel/automake: 1.16.5::gentoo sys-devel/binutils: 2.39-r5::gentoo sys-devel/binutils-config: 5.5::gentoo sys-devel/clang: 15.0.7-r1::gentoo sys-devel/gcc: 12.2.1_p20230428-r1::gentoo sys-devel/gcc-config: 2.10::gentoo sys-devel/libtool: 2.4.7-r1::gentoo sys-devel/lld: 15.0.7::gentoo sys-devel/llvm: 15.0.7::gentoo sys-devel/make: 4.4.1::gentoo sys-kernel/linux-headers: 6.1::gentoo (virtual/os-headers) sys-libs/glibc: 2.36-r8::gentoo Repositories: gentoo location: /var/db/repos/gentoo sync-type: rsync sync-uri: rsync://rsync.gentoo.org/gentoo-portage priority: -1000 volatile: True sync-rsync-verify-jobs: 1 sync-rsync-verify-metamanifest: yes sync-rsync-extra-opts: sync-rsync-verify-max-age: 24 ACCEPT_KEYWORDS="amd64" ACCEPT_LICENSE="@FREE" CBUILD="x86_64-pc-linux-gnu" CFLAGS="-march=native -O2 -pipe" CHOST="x86_64-pc-linux-gnu" CONFIG_PROTECT="/etc /usr/lib64/libreoffice/program/sofficerc /usr/share/config /usr/share/gnupg/qualified.txt" CONFIG_PROTECT_MASK="/etc/ca-certificates.conf /etc/dconf /etc/env.d /etc/fonts/fonts.conf /etc/gconf /etc/gentoo-release /etc/revdep-rebuild /etc/sandbox.d" CXXFLAGS="-march=native -O2 -pipe" DISTDIR="/var/cache/distfiles" ENV_UNSET="CARGO_HOME DBUS_SESSION_BUS_ADDRESS DISPLAY GDK_PIXBUF_MODULE_FILE GOBIN GOPATH PERL5LIB PERL5OPT PERLPREFIX PERL_CORE PERL_MB_OPT PERL_MM_OPT XAUTHORITY XDG_CACHE_HOME XDG_CONFIG_HOME XDG_DATA_HOME XDG_RUNTIME_DIR XDG_STATE_HOME" FCFLAGS="-march=native -O2 -pipe" FEATURES="assume-digests binpkg-docompress binpkg-dostrip binpkg-logs binpkg-multi-instance buildpkg-live config-protect-if-modified distlocks ebuild-locks fixlafiles ipc-sandbox merge-sync multilib-strict network-sandbox news parallel-fetch pid-sandbox preserve-libs protect-owned qa-unresolved-soname-deps sandbox sfperms strict unknown-features-warn unmerge-logs unmerge-orphans userfetch userpriv usersandbox usersync xattr" FFLAGS="-march=native -O2 -pipe" GENTOO_MIRRORS="http://distfiles.gentoo.org" LANG="en_US.utf8" LDFLAGS="-Wl,-O1 -Wl,--as-needed" LEX="flex" MAKEOPTS="-j12" PKGDIR="/var/cache/binpkgs" PORTAGE_CONFIGROOT="/" PORTAGE_RSYNC_OPTS="--recursive --links --safe-links --perms --times --omit-dir-times --compress --force --whole-file --delete --stats --human-readable --timeout=180 --exclude=/distfiles --exclude=/local --exclude=/packages --exclude=/.git" PORTAGE_TMPDIR="/var/tmp" SHELL="/bin/bash" USE="X a52 aac acl alsa amd64 audit bluetooth boost brotli bzip2 cacert cairo caps cli colord crypt cryptsetup cups curl dbus designer device-mapper dri dts dvd evdev ffmpeg flac flatpak fontforge fortran gdbm geoclue geolocation gif git glib gmp gpm gssapi gstreamer gtk gtk2 gtk4 harfbuzz ibus iconv icu idn introspection ipv6 jbig jpeg kde kerberos keyring libsamplerate libtirpc libvisual lm-sensors lz4 lzma modemmanager mp3 mpeg multilib ncurses networkmanager nls nptl nss ogg openal openconnect opengl openmp opus pam pcre pcre16 pcre32 perl pkcs11 pkcs7 png policykit pulseaudio pwquality python qml qt5 readline rtmp samba sasl screencast sdl seccomp slang sndio sqlite ssh ssl svg systemd taglib test-rust theora tiff tpm truetype udev unicode unwind v4l vaapi vala vcd vorbis vpx vulkan wavpack wayland webengine webkit webp widgets x264 xattr xcb xinerama xml xscreensaver zlib zstd" ABI_X86="32 64" ADA_TARGET="gnat_2021" APACHE2_MODULES="authn_core authz_core socache_shmcb unixd actions alias auth_basic authn_alias authn_anon authn_dbm authn_default authn_file authz_dbm authz_default authz_groupfile authz_host authz_owner authz_user autoindex cache cgi cgid dav dav_fs dav_lock deflate dir disk_cache env expires ext_filter file_cache filter headers include info log_config logio mem_cache mime mime_magic negotiation rewrite setenvif speling status unique_id userdir usertrack vhost_alias" CALLIGRA_FEATURES="karbon sheets words" CAMERAS="ptp2" COLLECTD_PLUGINS="df interface irq load memory rrdtool swap syslog" CPU_FLAGS_X86="aes avx avx2 f16c fma3 mmx mmxext pclmul popcnt rdrand sse sse2 sse3 sse4_1 sse4_2 ssse3" ELIBC="glibc" GPSD_PROTOCOLS="ashtech aivdm earthmate evermore fv18 garmin garmintxt gpsclock greis isync itrax mtk3301 nmea ntrip navcom oceanserver oldstyle oncore rtcm104v2 rtcm104v3 sirf skytraq superstar2 timing tsip tripmate tnt ublox ubx" GRUB_PLATFORMS="efi-64" INPUT_DEVICES="evdev libinput" KERNEL="linux" L10N="en en-GB en-US nl ru" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" LIBREOFFICE_EXTENSIONS="presenter-console presenter-minimizer" LUA_SINGLE_TARGET="lua5-1" LUA_TARGETS="lua5-1" OFFICE_IMPLEMENTATION="libreoffice" PHP_TARGETS="php7-4 php8-0" POSTGRES_TARGETS="postgres12 postgres13" PYTHON_SINGLE_TARGET="python3_11" PYTHON_TARGETS="python3_11" RUBY_TARGETS="ruby30" VIDEO_CARDS="intel nvidia" XTABLES_ADDONS="quota2 psd pknock lscan length2 ipv4options ipset ipp2p iface geoip fuzzy condition tee tarpit sysrq proto steal rawnat logmark ipmark dhcpmac delude chaos account" Unset: ADDR2LINE, AR, ARFLAGS, AS, ASFLAGS, CC, CCLD, CONFIG_SHELL, CPP, CPPFLAGS, CTARGET, CXX, CXXFILT, ELFEDIT, EMERGE_DEFAULT_OPTS, EXTRA_ECONF, F77FLAGS, FC, GCOV, GPROF, INSTALL_MASK, LC_ALL, LD, LFLAGS, LIBTOOL, LINGUAS, MAKE, MAKEFLAGS, NM, OBJCOPY, OBJDUMP, PORTAGE_BINHOST, PORTAGE_BUNZIP2_COMMAND, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS, RANLIB, READELF, RUSTFLAGS, SIZE, STRINGS, STRIP, YACC, YFLAGS
Forgot to add: Likely caused by the Kerberos USE flag (looking at the error messages)?
Apologies: Likely due to the net-misc/freerdp-2.9.0-r1 update with the kerberos USE flag set.
I just updated to net-misc/freerdp-2.10.0-r1 with the kerberos USE flag enabled. Now remmina doesn't crash, but I'm unable to connect to any RDP session with the error message: May 22 15:44:26 xxlt02 plasmashell[2621]: [15:44:26:363] [2621:2669] [WARN][com.freerdp.crypto] - Certificate verification failure 'self signed certificate (18)' at stack position 0 May 22 15:44:26 xxlt02 plasmashell[2621]: [15:44:26:364] [2621:2669] [WARN][com.freerdp.crypto] - CN = xxes01.hq.xx.com May 22 15:44:28 xxlt02 plasmashell[2621]: [15:44:28:973] [2621:2669] [WARN][com.winpr.sspi.Kerberos] - could not get Kerberos default realm May 22 15:44:28 xxlt02 plasmashell[2621]: [15:44:28:973] [2621:2669] [WARN][com.winpr.negotiate] - No Kerberos credentials. Retry with NTLM May 22 15:44:28 xxlt02 plasmashell[2621]: [15:44:28:974] [2621:2669] [WARN][com.winpr.sspi] - InitializeSecurityContextA status SEC_E_NO_CREDENTIALS [0x8009030E] May 22 15:44:34 xxlt02 plasmashell[2621]: [15:44:34:454] [2621:2701] [WARN][com.freerdp.crypto] - Certificate verification failure 'self signed certificate (18)' at stack position 0 May 22 15:44:34 xxlt02 plasmashell[2621]: [15:44:34:454] [2621:2701] [WARN][com.freerdp.crypto] - CN = xxfs01.hq.xx.com May 22 15:44:36 xxlt02 plasmashell[2621]: [15:44:36:110] [2621:2701] [ERROR][com.winpr.sspi] - EncryptMessage status SEC_E_INVALID_TOKEN [0x80090308] May 22 15:44:36 xxlt02 plasmashell[2621]: [15:44:36:110] [2621:2701] [ERROR][com.freerdp.core.nla] - EncryptMessage status SEC_E_INVALID_TOKEN [0x80090308] May 22 15:44:36 xxlt02 plasmashell[2621]: [15:44:36:110] [2621:2701] [ERROR][com.freerdp.core.rdp] - rdp_recv_callback: CONNECTION_STATE_NLA - nla_recv_pdu() fail May 22 15:44:36 xxlt02 plasmashell[2621]: [15:44:36:110] [2621:2701] [ERROR][com.freerdp.core.transport] - transport_check_fds: transport->ReceiveCallback() - -1 May 22 15:44:36 xxlt02 plasmashell[2621]: [15:44:36:110] [2621:2701] [ERROR][com.freerdp.core] - rdp_client_connect:freerdp_set_last_error_ex ERRCONNECT_CONNECT_TRANSPORT_FAILED [0x0002000D] May 22 15:44:37 xxlt02 plasmashell[2621]: [15:44:37:243] [2621:2701] [ERROR][com.winpr.sspi] - EncryptMessage status SEC_E_INVALID_TOKEN [0x80090308] May 22 15:44:37 xxlt02 plasmashell[2621]: [15:44:37:243] [2621:2701] [ERROR][com.freerdp.core.nla] - EncryptMessage status SEC_E_INVALID_TOKEN [0x80090308] May 22 15:44:37 xxlt02 plasmashell[2621]: [15:44:37:243] [2621:2701] [ERROR][com.freerdp.core.rdp] - rdp_recv_callback: CONNECTION_STATE_NLA - nla_recv_pdu() fail May 22 15:44:37 xxlt02 plasmashell[2621]: [15:44:37:243] [2621:2701] [ERROR][com.freerdp.core.transport] - transport_check_fds: transport->ReceiveCallback() - -1 May 22 15:44:37 xxlt02 plasmashell[2621]: [15:44:37:243] [2621:2701] [ERROR][com.freerdp.core] - rdp_client_connect:freerdp_set_last_error_ex ERRCONNECT_CONNECT_TRANSPORT_FAILED [0x0002000D] May 22 15:44:37 xxlt02 plasmashell[2621]: [15:44:37:243] [2621:2701] [ERROR][com.freerdp.core] - freerdp_post_connect failed
Update: Compiling and restarting remmina with the USE flag set to -kerberos resolves the issue completely with 2.10.0-r1. This USE flag needs some serious checking.
