Re: WARNING in refcount_sub_and_test

Maybe I have just made some mistakes on understanding the reproduction methods, will try it again. Thanks, - ChunYu On Thu, Oct 26, 2017 at 10:49 PM, Dmitry Vyukov <dvyu...@google.com> wrote: > On Thu, Oct 26, 2017 at 10:53 AM, ChunYu Wang <chunw...@redhat.com> wrote: >&g

Re: WARNING in refcount_sub_and_test

Maybe I have just made some mistakes on understanding the reproduction methods, will try it again. Thanks, - ChunYu On Thu, Oct 26, 2017 at 10:49 PM, Dmitry Vyukov <dvyu...@google.com> wrote: > On Thu, Oct 26, 2017 at 10:53 AM, ChunYu Wang <chunw...@redhat.com> wrote: >&g

Re: WARNING in refcount_sub_and_test

Maybe I have just made some mistakes on understanding the reproduction methods, will try it again. Thanks, - ChunYu On Thu, Oct 26, 2017 at 10:49 PM, Dmitry Vyukov wrote: > On Thu, Oct 26, 2017 at 10:53 AM, ChunYu Wang wrote: >> Hi all, >> >> I am failed to reproduc

Re: WARNING in refcount_sub_and_test

Hi all, I am failed to reproduce it on target kernel with the reproducer file or replaying the target syzkaller description log file, do I made something wrong or there exists more subjects then the line in repro.txt: #{Threaded:true Collide:true Repeat:false Procs:1 Sandbox:namespace

Re: WARNING in refcount_sub_and_test

Hi all, I am failed to reproduce it on target kernel with the reproducer file or replaying the target syzkaller description log file, do I made something wrong or there exists more subjects then the line in repro.txt: #{Threaded:true Collide:true Repeat:false Procs:1 Sandbox:namespace

Re: WARNING in refcount_sub_and_test

Hi all, I am failed to reproduce it on target kernel with the reproducer file or replaying the target syzkaller description log file, do I made something wrong or there exists more subjects then the line in repro.txt: #{Threaded:true Collide:true Repeat:false Procs:1 Sandbox:namespace

Fwd: [openFATE 322297] Yast2 working in wayland

Seems SuSE will start to support wayland with YaST :-) Really a good news. - ChunYu -- Forwarded message -- From: Date: Thu, Sep 21, 2017 at 1:09 AM Subject: [openFATE 322297] Yast2 working in wayland To: opensuse-featu...@opensuse.org Feature changed

Re: kernel BUG at fs/ext4/fsync.c:LINE!

On Fri, Sep 15, 2017 at 12:41 AM, Andreas Dilger wrote: > I don't think a reproducer is needed. It looks like the fsync callpath > is happening from an IRQ context due to IO completion, and then re-entering > the filesystem while a transaction is already started. It looks

Re: kernel BUG at fs/ext4/fsync.c:LINE!

On Fri, Sep 15, 2017 at 12:41 AM, Andreas Dilger wrote: > I don't think a reproducer is needed. It looks like the fsync callpath > is happening from an IRQ context due to IO completion, and then re-entering > the filesystem while a transaction is already started. It looks like the > original IO

Re: kernel BUG at fs/ext4/fsync.c:LINE!

Hi GeneBlue, Thanks for this reporting, do you have any logs related to the bug and could find the syscalls enabled for fuzzing during triggering this bug? I do not think it is not reproducible, but first, it needs some inspections manually. - ChunYu On Thu, Sep 14, 2017 at 7:54 PM, GeneBlue

Re: kernel BUG at fs/ext4/fsync.c:LINE!

Hi GeneBlue, Thanks for this reporting, do you have any logs related to the bug and could find the syscalls enabled for fuzzing during triggering this bug? I do not think it is not reproducible, but first, it needs some inspections manually. - ChunYu On Thu, Sep 14, 2017 at 7:54 PM, GeneBlue

Re: OS for Thinkpad T42??

I will also recommend debian as George N. White III said in another mail... - Chunyu On Wed, Aug 16, 2017 at 1:32 AM, Beartooth wrote: > > Some years ago, I bought an > IBM-refurbished Thinkpad T42, meaning to > devote it to use with a Garmin

Re: So long nouveau

sam...@sieb.net> wrote: > On 07/27/2017 08:56 PM, ChunYu Wang wrote: >> >> Feel like dying with driving the graphics card on Linux > > > No, that's just the problem with NVidia cards. Use an AMD or Intel graphics > and you'r

Re: So long nouveau

But as far as I know.. The compatibility maybe depend on graphics card vendor's customization Once upon a time I 've got a piece of nv card by GIGABYTE, and the CUDA driver can only run as expected on Fedora 23/24, but not Ubuntu or even CentOS. Feel like dying with driving the graphics card

Re: netlink: NULL timer crash

_call+0x37/0x80 kernel/sched/idle.c:97 >>> cpuidle_idle_call kernel/sched/idle.c:155 [inline] >>> do_idle+0x230/0x380 kernel/sched/idle.c:244 >>> cpu_startup_entry+0x18/0x20 kernel/sched/idle.c:346 >>> start_secondary+0x2a7/0x340 arch/x86/kernel/smpboot.c:275 >&

Re: netlink: NULL timer crash

_call+0x37/0x80 kernel/sched/idle.c:97 >>> cpuidle_idle_call kernel/sched/idle.c:155 [inline] >>> do_idle+0x230/0x380 kernel/sched/idle.c:244 >>> cpu_startup_entry+0x18/0x20 kernel/sched/idle.c:346 >>> start_secondary+0x2a7/0x340 arch/x86/kernel/smpboot.c:275 >&

Re: netlink: NULL timer crash

cpuidle_idle_call kernel/sched/idle.c:155 [inline] >>> do_idle+0x230/0x380 kernel/sched/idle.c:244 >>> cpu_startup_entry+0x18/0x20 kernel/sched/idle.c:346 >>> start_secondary+0x2a7/0x340 arch/x86/kernel/smpboot.c:275 >>> start_cpu+0x14/0x14 arch/x86/kernel/head_64.S:306 >>> Code: Bad RIP value. >>> RIP: (null) RSP: 88006d1077c8 >>> CR2: >>> ---[ end trace 845120b8a0d21411 ]--- >>> >>> On commit 093b995e3b55a0ae0670226ddfcb05bfbf0099ae >> >> -- >> You received this message because you are subscribed to the Google Groups >> "syzkaller" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to syzkaller+unsubscr...@googlegroups.com. >> For more options, visit https://groups.google.com/d/optout. -- CHUNYU WANG ASSOCIATE QE KERNEL ENG

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[Xplor-nih] problems running xplor-nih on a Mac

. Chunyu ******* Chunyu Wang, MD, PhD Assistant Professor Biology Department Director, BCBP graduate program Rm 2229, Center for Biotechnology and Interdisciplinary Studies Rensselaer Polytechnic Institute 110 8th Street Troy, NY 12180-3590

[Xplor-nih] problems running xplor-nih on a Mac

*** Chunyu Wang, MD, PhD Assistant Professor Biology Department Director, BCBP graduate program Rm 2229, Center for Biotechnology and Interdisciplinary Studies Rensselaer Polytechnic Institute 110 8th Street Troy, NY 12180-3590 Phone: 518

Re: my screen get locked sometime

SG == Software Groups [EMAIL PROTECTED] writes: SG Sometimes my screen window get locked, its not responding for any key. SG Lets say if I opened 5 windows in a screen session. Some times only SG one window get locked, other 4 windows working. Ctrl-S Ctrl-Q ? -- Harbin Institute of

Re: [Savane-help] Which script create cvs repository

sv_groups --only-cvs ? I got it :) -- Harbin Institute of Technology, China. Wang Chunyu.