[Bug 213371] panic: spin lock held too long
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=213371 --- Comment #31 from Andriy Gapon --- There are newer snapshots available now, they should have the command. If you still have access to the hardware and interested in debugging this issue, could you please try a newer snapshot? Thank you. -- You are receiving this mail because: You are the assignee for the bug. ___ freebsd-bugs@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-bugs To unsubscribe, send any mail to "freebsd-bugs-unsubscr...@freebsd.org"
[Bug 214237] Stack buffer lifetime mis-use in ncal(1)
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=214237 Bug ID: 214237 Summary: Stack buffer lifetime mis-use in ncal(1) Product: Base System Version: 10.3-STABLE Hardware: Any OS: Any Status: New Severity: Affects Only Me Priority: --- Component: misc Assignee: freebsd-bugs@FreeBSD.org Reporter: j.deboynepollard-newsgro...@ntlworld.com The buffer used to obtain the standout start and standout end sequences from termcap is used long after its lifetime has ended, and potentially something else has written to that area of stack storage. The fix is to adjust line 1113 of usr.bin/ncal/ncal.c to static char cbuf[512]; char tbuf[1024], *b; -- You are receiving this mail because: You are the assignee for the bug. ___ freebsd-bugs@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-bugs To unsubscribe, send any mail to "freebsd-bugs-unsubscr...@freebsd.org"
[Bug 213045] kldload vesa gives "error 19"
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=213045 --- Comment #1 from Harri --- Is there anything I could try? It would be a shame to use this laptop for anything else but FreeBSD. -- You are receiving this mail because: You are the assignee for the bug. ___ freebsd-bugs@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-bugs To unsubscribe, send any mail to "freebsd-bugs-unsubscr...@freebsd.org"
[Bug 214237] Stack buffer lifetime mis-use in ncal(1)
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=214237 Eric van Gyzen changed: What|Removed |Added Status|New |In Progress CC||vangy...@freebsd.org -- You are receiving this mail because: You are the assignee for the bug. ___ freebsd-bugs@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-bugs To unsubscribe, send any mail to "freebsd-bugs-unsubscr...@freebsd.org"
[Bug 214237] Stack buffer lifetime mis-use in ncal(1)
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=214237 Eric van Gyzen changed: What|Removed |Added Assignee|freebsd-bugs@FreeBSD.org|vangy...@freebsd.org -- You are receiving this mail because: You are the assignee for the bug. ___ freebsd-bugs@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-bugs To unsubscribe, send any mail to "freebsd-bugs-unsubscr...@freebsd.org"
[Bug 214242] FreeBSD Kernel does not boot on Opteron_G4 CPU (KVM Guest)
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=214242 Bug ID: 214242 Summary: FreeBSD Kernel does not boot on Opteron_G4 CPU (KVM Guest) Product: Base System Version: 11.0-RELEASE Hardware: amd64 OS: Any Status: New Severity: Affects Only Me Priority: --- Component: kern Assignee: freebsd-bugs@FreeBSD.org Reporter: s...@sambyte.co.uk CC: freebsd-am...@freebsd.org CC: freebsd-am...@freebsd.org Created attachment 176657 --> https://bugs.freebsd.org/bugzilla/attachment.cgi?id=176657&action=edit Archive containing screenshots described in report I have reproduced this across a couple of guests now. One was an upgrade from 10.3-RELEASE (Which works fine) the other is the bootonly installer image All hang immediately after the boot menu (Shown in bootloader.png) Attempts to enable verbose debugging do not produce any further output. Removal of: >From the libvirt XML allows the guest to boot with limited available instruction sets (Shown in kvmlimited.png) this would lead me to believe that a change in the 11 kernel has made it incompatible with a particular instruction set that is present on an Opteron 6234 CPU Guest boots fine using host-model CPU of an Intel E5 2620 (SandyBridge) host (Shown in intelhost.png) FreeBSD 10.3-RELEASE loads fine using the host-model parameters of KVM on the Opteron_G4 host (Shown in Opteron_G4 Features.png) KVM / Qemu version of both hypervisors is 'QEMU emulator version 2.0.0 (Debian 2.0.0+dfsg-2ubuntu1.28)' and both hypervisors are running Ubuntu 14.04.5 LTS with libvirt 1.2.2 Libvirt XML of non-working: www fef0689e-fe23-df7c-1d11-3aa3447d6491 None 524288 524288 2 /machine hvm destroy restart restart /usr/bin/kvm-spice libvirt-fef0689e-fe23-df7c-1d11-3aa3447d6491 libvirt-fef0689e-fe23-df7c-1d11-3aa3447d6491 -- You are receiving this mail because: You are the assignee for the bug. ___ freebsd-bugs@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-bugs To unsubscribe, send any mail to "freebsd-bugs-unsubscr...@freebsd.org"
[Bug 214242] FreeBSD Kernel does not boot on Opteron_G4 CPU (KVM Guest)
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=214242 Samuel Husky changed: What|Removed |Added Severity|Affects Only Me |Affects Some People --- Comment #1 from Samuel Husky --- I've just found that bug #21 is a simlar issue. -- You are receiving this mail because: You are the assignee for the bug. ___ freebsd-bugs@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-bugs To unsubscribe, send any mail to "freebsd-bugs-unsubscr...@freebsd.org"
[Bug 213474] sed behavior change with a/i/c operands.
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=213474 --- Comment #6 from Pedro F. Giffuni --- (In reply to commit-hook from comment #5) For the record: kib@ has suggested, and I agree, that an environment variable may be more convenient for this case. IMHO, the default should remain the current behavior. The naming of a descriptive environment variable, and perhaps even a patch for both code and manpage are welcome ;). -- You are receiving this mail because: You are the assignee for the bug. ___ freebsd-bugs@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-bugs To unsubscribe, send any mail to "freebsd-bugs-unsubscr...@freebsd.org"
[Bug 214248] mergesort_r should exist
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=214248 Bug ID: 214248 Summary: mergesort_r should exist Product: Base System Version: CURRENT Hardware: Any OS: Any Status: New Severity: Affects Only Me Priority: --- Component: bin Assignee: freebsd-bugs@FreeBSD.org Reporter: d...@yost.com For the same reason that there is a qsort_r there should be a mergesort_r and _r variants of the other sorts. qsort_r is needed when using it from a foreign language like Swift. Mergesort is superior in many respects but cannot be used because there is no mergesort_r. -- You are receiving this mail because: You are the assignee for the bug. ___ freebsd-bugs@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-bugs To unsubscribe, send any mail to "freebsd-bugs-unsubscr...@freebsd.org"
[Bug 214250] Panic with BUF_TRACKING
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=214250 Bug ID: 214250 Summary: Panic with BUF_TRACKING Product: Base System Version: CURRENT Hardware: Any OS: Any Status: New Severity: Affects Only Me Priority: --- Component: kern Assignee: freebsd-bugs@FreeBSD.org Reporter: tr...@freebsd.org To reproduce, plug in a USB flash key and do "sg_luns /dev/da0". It also works with iSCSI and probably other SCSI devices. (kgdb) where #0 doadump (textdump=0) at pcpu.h:222 #1 0x80396b3b in db_dump (dummy=, dummy2=false, dummy3=0, dummy4=0x0) at /usr/home/trasz/svn/spare/sys/ddb/db_command.c:546 #2 0x80396939 in db_command (cmd_table=) at /usr/home/trasz/svn/spare/sys/ddb/db_command.c:453 #3 0x80396694 in db_command_loop () at /usr/home/trasz/svn/spare/sys/ddb/db_command.c:506 #4 0x8039974f in db_trap (type=, code=) at /usr/home/trasz/svn/spare/sys/ddb/db_main.c:248 #5 0x80aa08b3 in kdb_trap (type=, code=, tf=) at /usr/home/trasz/svn/spare/sys/kern/subr_kdb.c:654 #6 0x80ed9511 in trap_fatal (frame=0xfe02287d2830, eva=0) at /usr/home/trasz/svn/spare/sys/amd64/amd64/trap.c:796 #7 0x80ed91ff in trap (frame=0xfe02287d2830) at /usr/home/trasz/svn/spare/sys/amd64/amd64/trap.c:198 #8 0x80eb9161 in calltrap () at /usr/home/trasz/svn/spare/sys/amd64/amd64/exception.S:236 #9 0x8030a7c9 in xpt_done (done_ccb=0xf8010f690800) at /usr/home/trasz/svn/spare/sys/cam/cam_xpt.c:4477 #10 0x808a45ac in umass_t_bbb_status_callback (xfer=, error=) at /usr/home/trasz/svn/spare/sys/dev/usb/storage/umass.c:1151 #11 0x808c1612 in usbd_callback_wrapper (pq=) at /usr/home/trasz/svn/spare/sys/dev/usb/usb_transfer.c:2407 #12 0x808c28e9 in usb_command_wrapper (pq=, xfer=) at /usr/home/trasz/svn/spare/sys/dev/usb/usb_transfer.c:3061 #13 0x808c177e in usb_callback_proc (_pm=) at /usr/home/trasz/svn/spare/sys/dev/usb/usb_transfer.c:2268 #14 0x808bc2b5 in usb_process (arg=) at /usr/home/trasz/svn/spare/sys/dev/usb/usb_process.c:176 #15 0x80a223b4 in fork_exit (callout=0x808bc1e0 , arg=0xfeebedb0, frame=0xfe02287d2ac0) at /usr/home/trasz/svn/spare/sys/kern/kern_fork.c:1038 #16 0x80eb969e in fork_trampoline () at /usr/home/trasz/svn/spare/sys/amd64/amd64/exception.S:611 #17 0x in ?? () [..] (kgdb) down #9 0x8030a7c9 in xpt_done (done_ccb=0xf8010f690800) at /usr/home/trasz/svn/spare/sys/cam/cam_xpt.c:4477 4477done_ccb->csio.bio != NULL) (kgdb) l 4472struct cam_doneq *queue; 4473int run, hash; 4474 4475#if defined(BUF_TRACKING) || defined(FULL_BUF_TRACKING) 4476if (done_ccb->ccb_h.func_code == XPT_SCSI_IO && 4477done_ccb->csio.bio != NULL) 4478biotrack(done_ccb->csio.bio, __func__); 4479#endif 4480 4481CAM_DEBUG(done_ccb->ccb_h.path, CAM_DEBUG_TRACE, (kgdb) p done_ccb->csio.bio $1 = (struct bio *) 0xa5a5a5a5a5a5a5a5 -- You are receiving this mail because: You are the assignee for the bug. ___ freebsd-bugs@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-bugs To unsubscribe, send any mail to "freebsd-bugs-unsubscr...@freebsd.org"
[Bug 213856] Fatal trap12: page fault while in kernel mode; Supervisor read data, page not present
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=213856 --- Comment #13 from Mark Johnston --- In both cases, we crashed in bucket_drain() when resetting bucket->ub_cnt to 0: 0x80e17d90 <+256>: movslq %r13d,%r13 0x80e17d93 <+259>: mov0x18(%rbx,%r13,8),%rdi 0x80e17d98 <+264>: mov0x10c(%r14),%esi 0x80e17d9f <+271>: callq *0xe8(%r14) 0x80e17da6 <+278>: inc%r13d 0x80e17da9 <+281>: movswl 0x10(%rbx),%eax 0x80e17dad <+285>: cmp%eax,%r13d 0x80e17db0 <+288>: jl 0x80e17d90 0x80e17db2 <+290>: mov0x100(%r14),%rdi 0x80e17db9 <+297>: movswl %ax,%edx 0x80e17dbc <+300>: mov%r12,%rsi 0x80e17dbf <+303>: callq *0xf8(%r14) 0x80e17dc6 <+310>: movw $0x0,0x10(%rbx) <-- rbx is a callee-saved register that is dereferenced after every call to uz_fini, so it seems as though the uz_release function for the zone is somehow corrupting its frame. Because this is happening in the context of uma_reclaim(), we know that this can't be a cache zone, so uz_release is zone_release(). -- You are receiving this mail because: You are the assignee for the bug. ___ freebsd-bugs@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-bugs To unsubscribe, send any mail to "freebsd-bugs-unsubscr...@freebsd.org"
[Bug 214254] Freebsd-update does not request a reboot in all cases where it is needed
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=214254 Bug ID: 214254 Summary: Freebsd-update does not request a reboot in all cases where it is needed Product: Base System Version: 11.0-RELEASE Hardware: Any OS: Any Status: New Severity: Affects Many People Priority: --- Component: bin Assignee: freebsd-bugs@FreeBSD.org Reporter: bc...@lafn.org I have several systems that were running 11.0-p1 (RELEASE) and needed to update them to the latest security patches. Freebsd-update brought down the updates and when they were installed it said nothing about rebooting so I didn't. freebsd-version -ku 11.0-RELEASE-p2 11.0-RELEASE-p3 uname -a FreeBSD sermons 11.0-RELEASE-p1 FreeBSD 11.0-RELEASE-p1 #0 r306420: Thu Sep 29 01:43:23 UTC 2016 r...@releng2.nyi.freebsd.org:/usr/obj/usr/src/sys/GENERIC amd64 Once I rebooted the system, uname showed -p2: FreeBSD master 11.0-RELEASE-p2 FreeBSD 11.0-RELEASE-p2 #0: Mon Oct 24 06:55:27 UTC 2016 r...@amd64-builder.daemonology.net:/usr/obj/usr/src/sys/GENERIC amd64 Apparently a reboot was required after the freebsd-update install and it should have told me that was the case. -- You are receiving this mail because: You are the assignee for the bug. ___ freebsd-bugs@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-bugs To unsubscribe, send any mail to "freebsd-bugs-unsubscr...@freebsd.org"
[Bug 214242] FreeBSD Kernel does not boot on Opteron_G4 CPU (KVM Guest)
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=214242 Mark Linimon changed: What|Removed |Added Keywords||regression -- You are receiving this mail because: You are the assignee for the bug. ___ freebsd-bugs@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-bugs To unsubscribe, send any mail to "freebsd-bugs-unsubscr...@freebsd.org"
[Bug 214226] sshd RekeyLimit does not appear to change the maximum amount of data
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=214226 Mark Linimon changed: What|Removed |Added CC|freebsd-am...@freebsd.org | Summary|sshd RekeyLimit |sshd RekeyLimit does not ||appear to change the ||maximum amount of data -- You are receiving this mail because: You are the assignee for the bug. ___ freebsd-bugs@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-bugs To unsubscribe, send any mail to "freebsd-bugs-unsubscr...@freebsd.org"
[Bug 214217] Nvidia NVS 300 fails to start under xorg
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=214217 Mark Linimon changed: What|Removed |Added CC|freebsd-am...@freebsd.org | Summary|Nvidia NVS 300 support |Nvidia NVS 300 fails to ||start under xorg -- You are receiving this mail because: You are the assignee for the bug. ___ freebsd-bugs@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-bugs To unsubscribe, send any mail to "freebsd-bugs-unsubscr...@freebsd.org"
