Whenever I insert a USB key with VMware vSphere (ESXi) installed on it (not prepared for setup, but installed onto) in my computer udisks seems to segfault. To exclude the possibility of hardware failure, I've tried 2 different USB sticks in 2 different PC's running Gentoo. The error I'm receiving is: [ 2386.721449] usb 6-2.2: new SuperSpeed Gen 1 USB device number 5 using xhci_hcd [ 2386.734486] usb 6-2.2: New USB device found, idVendor=0951, idProduct=168e, bcdDevice= 1.00 [ 2386.734498] usb 6-2.2: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2386.734503] usb 6-2.2: Product: DT Rubber 3.0 [ 2386.734506] usb 6-2.2: Manufacturer: Kingston [ 2386.734509] usb 6-2.2: SerialNumber: 60A44C424FD2BD81C21214FC [ 2386.739290] usb-storage 6-2.2:1.0: USB Mass Storage device detected [ 2386.739477] scsi host3: usb-storage 6-2.2:1.0 [ 2387.788183] scsi 3:0:0:0: Direct-Access Kingston DT Rubber 3.0 PMAP PQ: 0 ANSI: 6 [ 2387.788562] sd 3:0:0:0: Attached scsi generic sg1 type 0 [ 2387.788927] sd 3:0:0:0: [sdb] 30703616 512-byte logical blocks: (15.7 GB/14.6 GiB) [ 2387.789877] sd 3:0:0:0: [sdb] Write Protect is off [ 2387.789884] sd 3:0:0:0: [sdb] Mode Sense: 2b 80 00 08 [ 2387.790767] sd 3:0:0:0: [sdb] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA [ 2387.864047] sdb: sdb1 sdb5 sdb6 sdb7 sdb8 sdb9 [ 2387.867569] sd 3:0:0:0: [sdb] Attached SCSI removable disk [ 2409.668054] usb 6-2.2: USB disconnect, device number 5 [ 2409.689201] FAT-fs (sdb8): unable to read boot sector to mark fs as dirty [ 2409.689796] udisksd[1530]: segfault at 20 ip 00007efc6830daa0 sp 00007fffe064c450 error 4 in libgio-2.0.so.0.6800.2[7efc68229000+105000] [ 2409.689804] Code: 85 c0 75 26 48 8d 15 e7 09 05 00 48 8d 35 58 36 05 00 48 8d 3d 6e 4d 02 00 e8 7c d3 f1 ff 5b 5d 31 c0 41 5c c3 0f 1f 44 00 00 <48> 8b 43 20 5b 48 89 ef 5d 4c 89 e6 41 5c ff e0 b8 01 00 00 00 c3 Reproducible: Always Steps to Reproduce: 1. Insert a USB stick with VMware vSphere (ESXi) installed on it on a system running Gentoo with sys-fs/udisks-2.9.1-r1 2.Run dmesg and observe the error Actual Results: The udisksd segfaulting Expected Results: A non segfaulting udisksd. emerge --info Portage 3.0.20 (python 3.9.5-final-0, default/linux/amd64/17.1/systemd, gcc-10.3.0, glibc-2.33, 5.12.9-gentoo x86_64) ================================================================= System uname: Linux-5.12.9-gentoo-x86_64-Intel-R-_Core-TM-_i7-8750H_CPU_@_2.20GHz-with-glibc2.33 KiB Mem: 32529244 total, 25248132 free KiB Swap: 6291452 total, 6291452 free Timestamp of repository gentoo: Thu, 01 Jul 2021 06:00:01 +0000 Head commit of repository gentoo: 5f5c7b85b427f0a26cf6fed2d29fe8a7e8da33d0 sh bash 5.1_p8 ld GNU ld (Gentoo 2.35.2 p1) 2.35.2 app-shells/bash: 5.1_p8::gentoo dev-java/java-config: 2.3.1::gentoo dev-lang/perl: 5.32.1::gentoo dev-lang/python: 2.7.18_p10::gentoo, 3.6.13_p5::gentoo, 3.7.10_p6::gentoo, 3.8.10_p2::gentoo, 3.9.5_p2::gentoo dev-lang/rust: 1.52.1::gentoo dev-util/cmake: 3.18.5::gentoo sys-apps/baselayout: 2.7::gentoo sys-apps/sandbox: 2.24::gentoo sys-devel/autoconf: 2.13-r1::gentoo, 2.69-r5::gentoo sys-devel/automake: 1.16.3-r1::gentoo sys-devel/binutils: 2.35.2::gentoo sys-devel/gcc: 10.3.0::gentoo sys-devel/gcc-config: 2.4::gentoo sys-devel/libtool: 2.4.6-r6::gentoo sys-devel/make: 4.3::gentoo sys-kernel/linux-headers: 5.12::gentoo (virtual/os-headers) sys-libs/glibc: 2.33::gentoo Repositories: gentoo location: /usr/portage sync-type: rsync sync-uri: rsync://rsync.gentoo.org/gentoo-portage priority: -1000 sync-rsync-verify-metamanifest: no sync-rsync-verify-jobs: 1 sync-rsync-verify-max-age: 24 sync-rsync-extra-opts: localrepo location: /var/db/repos/localrepo masters: gentoo vifino-overlay location: /var/lib/layman/vifino-overlay masters: gentoo priority: 50 ACCEPT_KEYWORDS="amd64" ACCEPT_LICENSE="@FREE" CBUILD="x86_64-pc-linux-gnu" CFLAGS="-march=native -O2 -pipe -fomit-frame-pointer" CHOST="x86_64-pc-linux-gnu" CONFIG_PROTECT="/etc /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 /etc/terminfo" CXXFLAGS="-march=native -O2 -pipe -fomit-frame-pointer" DISTDIR="/usr/portage/distfiles" ENV_UNSET="CARGO_HOME DBUS_SESSION_BUS_ADDRESS DISPLAY 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" FCFLAGS="-march=native -O2 -pipe -fomit-frame-pointer" FEATURES="assume-digests binpkg-docompress binpkg-dostrip binpkg-logs 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 -fomit-frame-pointer" GENTOO_MIRRORS="https://mirror.leaseweb.com/gentoo/ http://mirror.leaseweb.com/gentoo/ rsync://mirror.leaseweb.com/gentoo/ https://ftp.snt.utwente.nl/pub/os/linux/gentoo http://ftp.snt.utwente.nl/pub/os/linux/gentoo ftp://ftp.snt.utwente.nl/pub/os/linux/gentoo rsync://ftp.snt.utwente.nl/gentoo" LANG="en_US.utf8" LDFLAGS="-Wl,-O1 -Wl,--as-needed" MAKEOPTS="-j10" PKGDIR="/usr/portage/packages" 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" USE="7zip X accessibility acl acpi activities adns alsa amd64 archive atm audit ayatana bluetooth bluetooth-sound branding broadway bzip2 cairo caps chm cli colord crypt cryptsetup cups curl cxx dbus designer dri eds egl elfutils eps epub evdev exif fam ffmpeg flac fontconfig fonts fortran fuse gconf gdbm gdm geolocation gif git gles1 gles2 glib gmp gnome gnome-keyring gnome-online-accounts google gpm graphite gssapi gstreamer gtk gtk3 harfbuzz ibus iconv icu idn idna imlib inotify introspection iproute2 ipv6 javascript jpeg jpeg2k kerberos kinit lcms libevent libglvnd libidn2 libkms libnotify libproxy libsamplerate libtirpc libv4l lz4 lzma lzo mng modemmanager mono mp3 mtp multilib nautilus ncurses networkmanager nls nptl nsplugin oauth odbc ogg openconnect opengl openmp pam pbkdf2 pcap pcre pdf perl pkcs11 plymouth png policykit pulseaudio python qml rar raw readline samba sasl screensaver sdl seccomp sha2 share skey smartcard spell split-usr sqlite srp ssh ssl startup-notification svc systemd taglib tcpd telepathy theora tidy tiff truetype udev unicode upower urandom usb user-session uuid uvm v4l vaapi vala vdpau vorbis vulkan wayland webengine webkit widgets winbind xa xar xattr xcb xcomposite xinerama xml xps xvmc zeroconf zip zlib" ABI_X86="32 64" ADA_TARGET="gnat_2018" 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" COLLECTD_PLUGINS="df interface irq load memory rrdtool swap syslog" CPU_FLAGS_X86="aes avx avx2 f16c fma3 mmx mmxext pclmul popcnt sse sse2 sse3 ssse3 sse4_1 sse4_2" CURL_SSL="nss" 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 keyboard libinput mouse" KERNEL="linux" L10N="en nl" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" LIBREOFFICE_EXTENSIONS="presenter-console presenter-minimizer" LLVM_TARGETS="X86" LUA_SINGLE_TARGET="lua5-1" LUA_TARGETS="lua5-1" OFFICE_IMPLEMENTATION="libreoffice" PHP_TARGETS="php7-3 php7-4" POSTGRES_TARGETS="postgres10 postgres11" PYTHON_SINGLE_TARGET="python3_9" PYTHON_TARGETS="python3_9" RUBY_TARGETS="ruby26" USERLAND="GNU" VIDEO_CARDS="i965 intel nvidia iris" 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: CC, CPPFLAGS, CTARGET, CXX, EMERGE_DEFAULT_OPTS, INSTALL_MASK, LC_ALL, LINGUAS, PORTAGE_BINHOST, PORTAGE_BUNZIP2_COMMAND, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS, RUSTFLAGS
Note: Gnome no longer responds to any mounting or umounting (eject) commands either. The file manager (nautilus) no longer responds either when clicking on the USB key, until I remove the USB key.
Please rebuild dev-libs/glib and sys-fs/udisksd with debug symbols enabled, and get a stack trace from gdb. https://wiki.gentoo.org/wiki/Project:Quality_Assurance/Backtraces
The probleem seems to be resolved after upgrading to glib-2.68.3-r1. Just upgraded today, plugged out and plugged in the stick several times. The kernel does seem to log something on rare occasions though: [ 3238.109819] traps: udisksd[1531] trap divide error ip:7f16a6f5698a sp:7ffdc7f72aa0 error:0 in libglib-2.0.so.0.6800.2 (deleted)[7f16a6f33000+8a000] This only happens roughly 1/20 times I plug in the stick, so it can be seen as resolved / works for me.
