Package: x2gokdrive; Maintainer for x2gokdrive is (unknown);
Reported by: Orion Poplawski <orion@nwra.com>
Date: Mon, 16 Oct 2023 17:50:01 UTC
Severity: normal
Found in version 0.0.0.2
Reply or subscribe to this bug.
View this report as an mbox folder, status mbox, maintainer mbox
Report forwarded
to x2go-dev@lists.x2go.org, owner@bugs.x2go.org:
Bug#1615; Package x2gokdrive.
(Mon, 16 Oct 2023 17:50:01 GMT) (full text, mbox, link).
Acknowledgement sent
to Orion Poplawski <orion@nwra.com>:
New Bug report received and forwarded. Copy sent to owner@bugs.x2go.org.
(Mon, 16 Oct 2023 17:50:01 GMT) (full text, mbox, link).
Message #5 received at submit@bugs.x2go.org (full text, mbox, reply):
[Message part 1 (text/plain, inline)]
Package: x2gokdrive Version: 0.0.0.2 We are seeing x2gokdrive crash with memory corruption on EL8. The best valgrind trace I've been able to collect so far is: ==750746== Thread 3: ==750746== Invalid read of size 1 ==750746== at 0x15C056: getDirtyScreenRegion (in /usr/bin/x2gokdrive) ==750746== by 0x15F8A7: ??? (in /usr/bin/x2gokdrive) ==750746== by 0x83B71C9: start_thread (in /usr/lib64/libpthread-2.28.so) ==750746== by 0x8608E72: clone (in /usr/lib64/libc-2.28.so) ==750746== Address 0xac892b0 is 0 bytes inside a block of size 16,000 free'd ==750746== at 0x4C3AA93: free (vg_replace_malloc.c:872) ==750746== by 0x15B722: remote_screen_init (in /usr/bin/x2gokdrive) ==750746== by 0x162D16: ephyrMapFramebuffer (in /usr/bin/x2gokdrive) ==750746== by 0x163745: ephyrRandRSetConfig (in /usr/bin/x2gokdrive) ==750746== by 0x1646B2: ephyrResizeScreen (in /usr/bin/x2gokdrive) ==750746== by 0x15DE54: remote_process_client_event (in /usr/bin/x2gokdrive) ==750746== by 0x15E3F6: clientReadNotify (in /usr/bin/x2gokdrive) ==750746== by 0x2A8000: ospoll_wait (in /usr/bin/x2gokdrive) ==750746== by 0x2A1472: WaitForSomething (in /usr/bin/x2gokdrive) ==750746== by 0x1A081A: Dispatch (in /usr/bin/x2gokdrive) ==750746== by 0x168925: dix_main (in /usr/bin/x2gokdrive) ==750746== by 0x8609D84: (below main) (in /usr/lib64/libc-2.28.so) ==750746== Block was alloc'd at ==750746== at 0x4C38135: malloc (vg_replace_malloc.c:381) ==750746== by 0x15B910: remote_screen_init (in /usr/bin/x2gokdrive) ==750746== by 0x162D16: ephyrMapFramebuffer (in /usr/bin/x2gokdrive) ==750746== by 0x163745: ephyrRandRSetConfig (in /usr/bin/x2gokdrive) ==750746== by 0x1646B2: ephyrResizeScreen (in /usr/bin/x2gokdrive) ==750746== by 0x15DE54: remote_process_client_event (in /usr/bin/x2gokdrive) ==750746== by 0x15E3F6: clientReadNotify (in /usr/bin/x2gokdrive) ==750746== by 0x2A8000: ospoll_wait (in /usr/bin/x2gokdrive) ==750746== by 0x2A1472: WaitForSomething (in /usr/bin/x2gokdrive) ==750746== by 0x1A081A: Dispatch (in /usr/bin/x2gokdrive) ==750746== by 0x168925: dix_main (in /usr/bin/x2gokdrive) ==750746== by 0x8609D84: (below main) (in /usr/lib64/libc-2.28.so) ==750746== ==750746== Invalid read of size 1 ==750746== at 0x15C076: getDirtyScreenRegion (in /usr/bin/x2gokdrive) ==750746== by 0x15F8A7: ??? (in /usr/bin/x2gokdrive) ==750746== by 0x83B71C9: start_thread (in /usr/lib64/libpthread-2.28.so) ==750746== by 0x8608E72: clone (in /usr/lib64/libc-2.28.so) ==750746== Address 0xac892b8 is 8 bytes inside a block of size 16,000 free'd ==750746== at 0x4C3AA93: free (vg_replace_malloc.c:872) ==750746== by 0x15B722: remote_screen_init (in /usr/bin/x2gokdrive) ==750746== by 0x162D16: ephyrMapFramebuffer (in /usr/bin/x2gokdrive) ==750746== by 0x163745: ephyrRandRSetConfig (in /usr/bin/x2gokdrive) ==750746== by 0x1646B2: ephyrResizeScreen (in /usr/bin/x2gokdrive) ==750746== by 0x15DE54: remote_process_client_event (in /usr/bin/x2gokdrive) ==750746== by 0x15E3F6: clientReadNotify (in /usr/bin/x2gokdrive) ==750746== by 0x2A8000: ospoll_wait (in /usr/bin/x2gokdrive) ==750746== by 0x2A1472: WaitForSomething (in /usr/bin/x2gokdrive) ==750746== by 0x1A081A: Dispatch (in /usr/bin/x2gokdrive) ==750746== by 0x168925: dix_main (in /usr/bin/x2gokdrive) ==750746== by 0x8609D84: (below main) (in /usr/lib64/libc-2.28.so) ==750746== Block was alloc'd at ==750746== at 0x4C38135: malloc (vg_replace_malloc.c:381) ==750746== by 0x15B910: remote_screen_init (in /usr/bin/x2gokdrive) ==750746== by 0x162D16: ephyrMapFramebuffer (in /usr/bin/x2gokdrive) ==750746== by 0x163745: ephyrRandRSetConfig (in /usr/bin/x2gokdrive) ==750746== by 0x1646B2: ephyrResizeScreen (in /usr/bin/x2gokdrive) ==750746== by 0x15DE54: remote_process_client_event (in /usr/bin/x2gokdrive) ==750746== by 0x15E3F6: clientReadNotify (in /usr/bin/x2gokdrive) ==750746== by 0x2A8000: ospoll_wait (in /usr/bin/x2gokdrive) ==750746== by 0x2A1472: WaitForSomething (in /usr/bin/x2gokdrive) ==750746== by 0x1A081A: Dispatch (in /usr/bin/x2gokdrive) ==750746== by 0x168925: dix_main (in /usr/bin/x2gokdrive) ==750746== by 0x8609D84: (below main) (in /usr/lib64/libc-2.28.so) ==750746== ==750746== Thread 1: ==750746== Syscall param writev(vector[...]) points to uninitialised byte(s) ==750746== at 0x86F4B8F: writev (in /usr/lib64/libc-2.28.so) ==750746== by 0x2AB3ED: ??? (in /usr/bin/x2gokdrive) ==750746== by 0x2A691C: FlushClient (in /usr/bin/x2gokdrive) ==750746== by 0x2A6F0A: WriteToClient (in /usr/bin/x2gokdrive) ==750746== by 0x22ADF0: ??? (in /usr/bin/x2gokdrive) ==750746== by 0x22C5E2: GlxDispatchRequest (in /usr/bin/x2gokdrive) ==750746== by 0x1A0A9A: Dispatch (in /usr/bin/x2gokdrive) ==750746== by 0x168925: dix_main (in /usr/bin/x2gokdrive) ==750746== by 0x8609D84: (below main) (in /usr/lib64/libc-2.28.so) ==750746== Address 0x1ffefff961 is on thread 1's stack ==750746== ==750746== Conditional jump or move depends on uninitialised value(s) ==750746== at 0x29DDB7: compClipNotify (in /usr/bin/x2gokdrive) ==750746== by 0x24DC49: ??? (in /usr/bin/x2gokdrive) ==750746== by 0x1D50DA: ??? (in /usr/bin/x2gokdrive) ==750746== by 0x1D5606: miValidateTree (in /usr/bin/x2gokdrive) ==750746== by 0x18ACC9: MapWindow (in /usr/bin/x2gokdrive) ==750746== by 0x29DA33: compCreateOverlayWindow (in /usr/bin/x2gokdrive) ==750746== by 0x29C17F: ??? (in /usr/bin/x2gokdrive) ==750746== by 0x1A0A9A: Dispatch (in /usr/bin/x2gokdrive) ==750746== by 0x168925: dix_main (in /usr/bin/x2gokdrive) ==750746== by 0x8609D84: (below main) (in /usr/lib64/libc-2.28.so) ==750746== ==750746== Conditional jump or move depends on uninitialised value(s) ==750746== at 0x29DDB7: compClipNotify (in /usr/bin/x2gokdrive) ==750746== by 0x24DC49: ??? (in /usr/bin/x2gokdrive) ==750746== by 0x1D58EA: miValidateTree (in /usr/bin/x2gokdrive) ==750746== by 0x18B0AC: MapSubwindows (in /usr/bin/x2gokdrive) ==750746== by 0x19A9AF: ProcMapSubwindows (in /usr/bin/x2gokdrive) ==750746== by 0x1A0A9A: Dispatch (in /usr/bin/x2gokdrive) ==750746== by 0x168925: dix_main (in /usr/bin/x2gokdrive) ==750746== by 0x8609D84: (below main) (in /usr/lib64/libc-2.28.so) ==750746== ==750746== Thread 3: ==750746== Conditional jump or move depends on uninitialised value(s) ==750746== at 0x15C07C: getDirtyScreenRegion (in /usr/bin/x2gokdrive) ==750746== by 0x15F8A7: ??? (in /usr/bin/x2gokdrive) ==750746== by 0x83B71C9: start_thread (in /usr/lib64/libpthread-2.28.so) ==750746== by 0x8608E72: clone (in /usr/lib64/libc-2.28.so) ==750746== ==750746== Conditional jump or move depends on uninitialised value(s) ==750746== at 0x15C081: getDirtyScreenRegion (in /usr/bin/x2gokdrive) ==750746== by 0x15F8A7: ??? (in /usr/bin/x2gokdrive) ==750746== by 0x83B71C9: start_thread (in /usr/lib64/libpthread-2.28.so) ==750746== by 0x8608E72: clone (in /usr/lib64/libc-2.28.so) ==750746== ==750746== Use of uninitialised value of size 8 ==750746== at 0x15C063: getDirtyScreenRegion (in /usr/bin/x2gokdrive) ==750746== by 0x15F8A7: ??? (in /usr/bin/x2gokdrive) ==750746== by 0x83B71C9: start_thread (in /usr/lib64/libpthread-2.28.so) ==750746== by 0x8608E72: clone (in /usr/lib64/libc-2.28.so) ==750746== ==750746== Conditional jump or move depends on uninitialised value(s) ==750746== at 0x15F8AB: ??? (in /usr/bin/x2gokdrive) ==750746== by 0x83B71C9: start_thread (in /usr/lib64/libpthread-2.28.so) ==750746== by 0x8608E72: clone (in /usr/lib64/libc-2.28.so) ==750746== ==750746== Conditional jump or move depends on uninitialised value(s) ==750746== at 0x15EBF7: send_dirty_region (in /usr/bin/x2gokdrive) ==750746== by 0x15F8B7: ??? (in /usr/bin/x2gokdrive) ==750746== by 0x83B71C9: start_thread (in /usr/lib64/libpthread-2.28.so) ==750746== by 0x8608E72: clone (in /usr/lib64/libc-2.28.so) ==750746== ==750746== Use of uninitialised value of size 8 ==750746== at 0x15EC64: send_dirty_region (in /usr/bin/x2gokdrive) ==750746== by 0x15F8B7: ??? (in /usr/bin/x2gokdrive) ==750746== by 0x83B71C9: start_thread (in /usr/lib64/libpthread-2.28.so) ==750746== by 0x8608E72: clone (in /usr/lib64/libc-2.28.so) ==750746== ==750746== Conditional jump or move depends on uninitialised value(s) ==750746== at 0x15EA38: ??? (in /usr/bin/x2gokdrive) ==750746== by 0x15EC90: send_dirty_region (in /usr/bin/x2gokdrive) ==750746== by 0x15F8B7: ??? (in /usr/bin/x2gokdrive) ==750746== by 0x83B71C9: start_thread (in /usr/lib64/libpthread-2.28.so) ==750746== by 0x8608E72: clone (in /usr/lib64/libc-2.28.so) ==750746== ==750746== Conditional jump or move depends on uninitialised value(s) ==750746== at 0x15EB8E: ??? (in /usr/bin/x2gokdrive) ==750746== by 0x15EC90: send_dirty_region (in /usr/bin/x2gokdrive) ==750746== by 0x15F8B7: ??? (in /usr/bin/x2gokdrive) ==750746== by 0x83B71C9: start_thread (in /usr/lib64/libpthread-2.28.so) ==750746== by 0x8608E72: clone (in /usr/lib64/libc-2.28.so) ==750746== ==750746== Conditional jump or move depends on uninitialised value(s) ==750746== at 0x4C380DF: malloc (vg_replace_malloc.c:381) ==750746== by 0x15EA63: ??? (in /usr/bin/x2gokdrive) ==750746== by 0x15EC90: send_dirty_region (in /usr/bin/x2gokdrive) ==750746== by 0x15F8B7: ??? (in /usr/bin/x2gokdrive) ==750746== by 0x83B71C9: start_thread (in /usr/lib64/libpthread-2.28.so) ==750746== by 0x8608E72: clone (in /usr/lib64/libc-2.28.so) ==750746== ==750746== Warning: set address range perms: large range [0x59ea9040, 0x159ea6ac0) (undefined) ==750746== Conditional jump or move depends on uninitialised value(s) ==750746== at 0x15EA6A: ??? (in /usr/bin/x2gokdrive) ==750746== by 0x15EC90: send_dirty_region (in /usr/bin/x2gokdrive) ==750746== by 0x15F8B7: ??? (in /usr/bin/x2gokdrive) ==750746== by 0x83B71C9: start_thread (in /usr/lib64/libpthread-2.28.so) ==750746== by 0x8608E72: clone (in /usr/lib64/libc-2.28.so) ==750746== ==750746== Conditional jump or move depends on uninitialised value(s) ==750746== at 0x15EA82: ??? (in /usr/bin/x2gokdrive) ==750746== by 0x15EC90: send_dirty_region (in /usr/bin/x2gokdrive) ==750746== by 0x15F8B7: ??? (in /usr/bin/x2gokdrive) ==750746== by 0x83B71C9: start_thread (in /usr/lib64/libpthread-2.28.so) ==750746== by 0x8608E72: clone (in /usr/lib64/libc-2.28.so) ==750746== ==750746== Use of uninitialised value of size 8 ==750746== at 0x15EAC0: ??? (in /usr/bin/x2gokdrive) ==750746== by 0x15EC90: send_dirty_region (in /usr/bin/x2gokdrive) ==750746== by 0x15F8B7: ??? (in /usr/bin/x2gokdrive) ==750746== by 0x83B71C9: start_thread (in /usr/lib64/libpthread-2.28.so) ==750746== by 0x8608E72: clone (in /usr/lib64/libc-2.28.so) ==750746== ==750746== Conditional jump or move depends on uninitialised value(s) ==750746== at 0x15EAD1: ??? (in /usr/bin/x2gokdrive) ==750746== by 0x15EC90: send_dirty_region (in /usr/bin/x2gokdrive) ==750746== by 0x15F8B7: ??? (in /usr/bin/x2gokdrive) ==750746== by 0x83B71C9: start_thread (in /usr/lib64/libpthread-2.28.so) ==750746== by 0x8608E72: clone (in /usr/lib64/libc-2.28.so) ==750746== ==750746== Conditional jump or move depends on uninitialised value(s) ==750746== at 0x15EADF: ??? (in /usr/bin/x2gokdrive) ==750746== by 0x15EC90: send_dirty_region (in /usr/bin/x2gokdrive) ==750746== by 0x15F8B7: ??? (in /usr/bin/x2gokdrive) ==750746== by 0x83B71C9: start_thread (in /usr/lib64/libpthread-2.28.so) ==750746== by 0x8608E72: clone (in /usr/lib64/libc-2.28.so) ==750746== ==750746== Use of uninitialised value of size 8 ==750746== at 0x15EAC4: ??? (in /usr/bin/x2gokdrive) ==750746== by 0x15EC90: send_dirty_region (in /usr/bin/x2gokdrive) ==750746== by 0x15F8B7: ??? (in /usr/bin/x2gokdrive) ==750746== by 0x83B71C9: start_thread (in /usr/lib64/libpthread-2.28.so) ==750746== by 0x8608E72: clone (in /usr/lib64/libc-2.28.so) ==750746== ==750746== Invalid read of size 2 ==750746== at 0x15EAC0: ??? (in /usr/bin/x2gokdrive) ==750746== by 0x15EC90: send_dirty_region (in /usr/bin/x2gokdrive) ==750746== by 0x15F8B7: ??? (in /usr/bin/x2gokdrive) ==750746== by 0x83B71C9: start_thread (in /usr/lib64/libpthread-2.28.so) ==750746== by 0x8608E72: clone (in /usr/lib64/libc-2.28.so) ==750746== Address 0x2198a130 is not stack'd, malloc'd or (recently) free'd ==750746== ==750746== ==750746== Process terminating with default action of signal 6 (SIGABRT): dumping core ==750746== at 0x861DACF: raise (in /usr/lib64/libc-2.28.so) ==750746== by 0x85F0EA4: abort (in /usr/lib64/libc-2.28.so) ==750746== by 0x2AA2DF: OsAbort (in /usr/bin/x2gokdrive) ==750746== by 0x2AE738: AbortServer (in /usr/bin/x2gokdrive) ==750746== by 0x2AF5AC: FatalError (in /usr/bin/x2gokdrive) ==750746== by 0x2A7614: ??? (in /usr/bin/x2gokdrive) ==750746== by 0x83C1CEF: ??? (in /usr/lib64/libpthread-2.28.so) ==750746== by 0x15EABF: ??? (in /usr/bin/x2gokdrive) ==750746== by 0x15EC90: send_dirty_region (in /usr/bin/x2gokdrive) ==750746== by 0x15F8B7: ??? (in /usr/bin/x2gokdrive) ==750746== by 0x83B71C9: start_thread (in /usr/lib64/libpthread-2.28.so) ==750746== by 0x8608E72: clone (in /usr/lib64/libc-2.28.so) The abort reason is "malloc(): unsorted double linked list corrupted" -- Orion Poplawski IT Systems Manager 720-772-5637 NWRA, Boulder/CoRA Office FAX: 303-415-9702 3380 Mitchell Lane orion@nwra.com Boulder, CO 80301 https://www.nwra.com/
[smime.p7s (application/pkcs7-signature, attachment)]
Send a report that this bug log contains spam.
Debbugs is free software and licensed under the terms of the GNU Public License version 2. The current version can be obtained from https://bugs.debian.org/debbugs-source/.
Copyright © 1999 Darren O. Benham, 1997,2003 nCipher Corporation Ltd, 1994-97 Ian Jackson, 2005-2017 Don Armstrong, and many other contributors.