From: syzbot <syzbot+61acc40a49a3e46e25ea@syzkaller.appspotmail.com>
To: James.Bottomley@HansenPartnership.com, amanieu@gmail.com,
arnd@arndb.de, benh@kernel.crashing.org, bfields@fieldses.org,
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mattst88@gmail.com, ming.lei@canonical.com, ming.lei@redhat.com,
mingo@redhat.com, monstr@monstr.eu
Subject: Re: INFO: task hung in pipe_release (2)
Date: Thu, 13 Aug 2020 03:57:04 +0000 [thread overview]
Message-ID: <0000000000001d3cbb05acba4cc2@google.com> (raw)
In-Reply-To: <00000000000084b59f05abe928ee@google.com>
syzbot has bisected this issue to:
commit fddb5d430ad9fa91b49b1d34d0202ffe2fa0e179
Author: Aleksa Sarai <cyphar@cyphar.com>
Date: Sat Jan 18 12:07:59 2020 +0000
open: introduce openat2(2) syscall
bisection log: https://syzkaller.appspot.com/x/bisect.txt?x\x164e716a900000
start commit: 6ba1b005 Merge tag 'asm-generic-fixes-5.8' of git://git.ke..
git tree: upstream
final oops: https://syzkaller.appspot.com/x/report.txt?x\x154e716a900000
console output: https://syzkaller.appspot.com/x/log.txt?x\x114e716a900000
kernel config: https://syzkaller.appspot.com/x/.config?x„f076779e989e69
dashboard link: https://syzkaller.appspot.com/bug?extidaacc40a49a3e46e25ea
syz repro: https://syzkaller.appspot.com/x/repro.syz?x\x142ae224900000
Reported-by: syzbot+61acc40a49a3e46e25ea@syzkaller.appspotmail.com
Fixes: fddb5d430ad9 ("open: introduce openat2(2) syscall")
For information about bisection process see: https://goo.gl/tpsmEJ#bisection
WARNING: multiple messages have this Message-ID (diff)
From: syzbot <syzbot+61acc40a49a3e46e25ea@syzkaller.appspotmail.com>
To: James.Bottomley@HansenPartnership.com, amanieu@gmail.com,
arnd@arndb.de, benh@kernel.crashing.org, bfields@fieldses.org,
borntraeger@de.ibm.com, bp@alien8.de, catalin.marinas@arm.com,
chris@zankel.net, christian@brauner.io, corbet@lwn.net,
cyphar@cyphar.com, dalias@libc.org, davem@davemloft.net,
deller@gmx.de, dvyukov@google.com, fenghua.yu@intel.com,
geert@linux-m68k.org, gor@linux.ibm.com,
heiko.carstens@de.ibm.com, hpa@zytor.com,
ink@jurassic.park.msu.ru, jcmvbkbc@gmail.com, jhogan@kernel.org,
jlayton@kernel.org, kvalo@codeaurora.org,
linux-alpha@vger.kernel.org, linux-api@vger.kernel.org,
linux-arch@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
linux-fsdevel@vger.kernel.org, linux-ia64@vger.kernel.org,
linux-kernel@vger.kernel.org, linux-m68k@lists.linux-m68k.org,
linux-mips@vger.kernel.org, linux-parisc@vger.kernel.org,
linux-s390@vger.kernel.org, linux-sh@vger.kernel.org,
linux-xtensa@linux-xtensa.org, linux@armlinux.org.uk,
linux@dominikbrodowski.net, linuxppc-dev@lists.ozlabs.org,
luis.f.correia@gmail.com, luto@kernel.org, martink@posteo.de,
mattst88@gmail.com, ming.lei@canonical.com, ming.lei@redhat.com,
mingo@redhat.com, monstr@monstr.eu
Subject: Re: INFO: task hung in pipe_release (2)
Date: Wed, 12 Aug 2020 20:57:04 -0700 [thread overview]
Message-ID: <0000000000001d3cbb05acba4cc2@google.com> (raw)
In-Reply-To: <00000000000084b59f05abe928ee@google.com>
syzbot has bisected this issue to:
commit fddb5d430ad9fa91b49b1d34d0202ffe2fa0e179
Author: Aleksa Sarai <cyphar@cyphar.com>
Date: Sat Jan 18 12:07:59 2020 +0000
open: introduce openat2(2) syscall
bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=164e716a900000
start commit: 6ba1b005 Merge tag 'asm-generic-fixes-5.8' of git://git.ke..
git tree: upstream
final oops: https://syzkaller.appspot.com/x/report.txt?x=154e716a900000
console output: https://syzkaller.appspot.com/x/log.txt?x=114e716a900000
kernel config: https://syzkaller.appspot.com/x/.config?x=84f076779e989e69
dashboard link: https://syzkaller.appspot.com/bug?extid=61acc40a49a3e46e25ea
syz repro: https://syzkaller.appspot.com/x/repro.syz?x=142ae224900000
Reported-by: syzbot+61acc40a49a3e46e25ea@syzkaller.appspotmail.com
Fixes: fddb5d430ad9 ("open: introduce openat2(2) syscall")
For information about bisection process see: https://goo.gl/tpsmEJ#bisection
WARNING: multiple messages have this Message-ID (diff)
From: syzbot <syzbot+61acc40a49a3e46e25ea@syzkaller.appspotmail.com>
To: James.Bottomley@HansenPartnership.com, amanieu@gmail.com,
arnd@arndb.de, benh@kernel.crashing.org, bfields@fieldses.org,
borntraeger@de.ibm.com, bp@alien8.de, catalin.marinas@arm.com,
chris@zankel.net, christian@brauner.io, corbet@lwn.net,
cyphar@cyphar.com, dalias@libc.org, davem@davemloft.net,
deller@gmx.de, dvyukov@google.com, fenghua.yu@intel.com,
geert@linux-m68k.org, gor@linux.ibm.com,
heiko.carstens@de.ibm.com, hpa@zytor.com,
ink@jurassic.park.msu.ru, jcmvbkbc@gmail.com, jhogan@kernel.org,
jlayton@kernel.org, kvalo@codeaurora.org,
linux-alpha@vger.kernel.org, linux-api@vger.kernel.org,
linux-arch@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
linux-fsdevel@vger.kernel.org, linux-ia64@vger.kernel.org,
linux-kernel@vger.kernel.org, linux-m68k@lists.linux-m68k.org,
linux-mips@vger.kernel.org, linux-parisc@vger.kernel.org,
linux-s390@vger.kernel.org, linux-sh@vger.kernel.org,
linux-xtensa@linux-xtensa.org, linux@armlinux.org.uk,
linux@dominikbrodowski.net, linuxppc-dev@lists.ozlabs.org,
luis.f.correia@gmail.com, luto@kernel.org, martink@posteo.de,
mattst88@gmail.com, ming.lei@canonical.com, ming.lei@redhat.com,
mingo@redhat.com, monstr@monstr.eu
Subject: Re: INFO: task hung in pipe_release (2)
Date: Wed, 12 Aug 2020 20:57:04 -0700 [thread overview]
Message-ID: <0000000000001d3cbb05acba4cc2@google.com> (raw)
In-Reply-To: <00000000000084b59f05abe928ee@google.com>
syzbot has bisected this issue to:
commit fddb5d430ad9fa91b49b1d34d0202ffe2fa0e179
Author: Aleksa Sarai <cyphar@cyphar.com>
Date: Sat Jan 18 12:07:59 2020 +0000
open: introduce openat2(2) syscall
bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=164e716a900000
start commit: 6ba1b005 Merge tag 'asm-generic-fixes-5.8' of git://git.ke..
git tree: upstream
final oops: https://syzkaller.appspot.com/x/report.txt?x=154e716a900000
console output: https://syzkaller.appspot.com/x/log.txt?x=114e716a900000
kernel config: https://syzkaller.appspot.com/x/.config?x=84f076779e989e69
dashboard link: https://syzkaller.appspot.com/bug?extid=61acc40a49a3e46e25ea
syz repro: https://syzkaller.appspot.com/x/repro.syz?x=142ae224900000
Reported-by: syzbot+61acc40a49a3e46e25ea@syzkaller.appspotmail.com
Fixes: fddb5d430ad9 ("open: introduce openat2(2) syscall")
For information about bisection process see: https://goo.gl/tpsmEJ#bisection
WARNING: multiple messages have this Message-ID (diff)
From: syzbot <syzbot+61acc40a49a3e46e25ea@syzkaller.appspotmail.com>
To: James.Bottomley@HansenPartnership.com, amanieu@gmail.com,
arnd@arndb.de, benh@kernel.crashing.org, bfields@fieldses.org,
borntraeger@de.ibm.com, bp@alien8.de, catalin.marinas@arm.com,
chris@zankel.net, christian@brauner.io, corbet@lwn.net,
cyphar@cyphar.com, dalias@libc.org, davem@davemloft.net,
deller@gmx.de, dvyukov@google.com, fenghua.yu@intel.com,
geert@linux-m68k.org, gor@linux.ibm.com,
heiko.carstens@de.ibm.com, hpa@zytor.com,
ink@jurassic.park.msu.ru, jcmvbkbc@gmail.com, jhogan@kernel.org,
jlayton@kernel.org, kvalo@codeaurora.org,
linux-alpha@vger.kernel.org, linux-api@vger.kernel.org,
linux-arch@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
linux-fsdevel@vger.kernel.org, linux-ia64@vger.kernel.org,
linux-kernel@vger.kernel.org, linux-m68k@lists.linux-m68k.org,
linu
Subject: Re: INFO: task hung in pipe_release (2)
Date: Wed, 12 Aug 2020 20:57:04 -0700 [thread overview]
Message-ID: <0000000000001d3cbb05acba4cc2@google.com> (raw)
In-Reply-To: <00000000000084b59f05abe928ee@google.com>
syzbot has bisected this issue to:
commit fddb5d430ad9fa91b49b1d34d0202ffe2fa0e179
Author: Aleksa Sarai <cyphar@cyphar.com>
Date: Sat Jan 18 12:07:59 2020 +0000
open: introduce openat2(2) syscall
bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=164e716a900000
start commit: 6ba1b005 Merge tag 'asm-generic-fixes-5.8' of git://git.ke..
git tree: upstream
final oops: https://syzkaller.appspot.com/x/report.txt?x=154e716a900000
console output: https://syzkaller.appspot.com/x/log.txt?x=114e716a900000
kernel config: https://syzkaller.appspot.com/x/.config?x=84f076779e989e69
dashboard link: https://syzkaller.appspot.com/bug?extid=61acc40a49a3e46e25ea
syz repro: https://syzkaller.appspot.com/x/repro.syz?x=142ae224900000
Reported-by: syzbot+61acc40a49a3e46e25ea@syzkaller.appspotmail.com
Fixes: fddb5d430ad9 ("open: introduce openat2(2) syscall")
For information about bisection process see: https://goo.gl/tpsmEJ#bisection
next prev parent reply other threads:[~2020-08-13 3:57 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-08-02 18:26 INFO: task hung in pipe_release (2) syzbot
2020-08-07 10:35 ` splice: infinite busy loop lockup bug Tetsuo Handa
2020-08-07 12:27 ` Al Viro
2020-08-07 12:34 ` Tetsuo Handa
2020-09-01 0:51 ` Qian Cai
2020-09-01 1:09 ` Al Viro
2020-09-01 1:47 ` Qian Cai
2020-09-01 3:32 ` Qian Cai
2020-09-01 4:07 ` Al Viro
2020-09-01 1:10 ` Ming Lei
2020-09-01 14:22 ` Qian Cai
2020-08-07 12:38 ` Al Viro
2020-08-07 13:41 ` Ming Lei
2020-08-07 14:11 ` Matthew Wilcox
2020-08-07 15:11 ` Tetsuo Handa
2020-08-09 2:31 ` Ming Lei
2020-08-09 2:49 ` Ming Lei
2020-08-07 14:17 ` Tetsuo Handa
2020-08-13 3:57 ` syzbot [this message]
2020-08-13 3:57 ` INFO: task hung in pipe_release (2) syzbot
2020-08-13 3:57 ` syzbot
2020-08-13 3:57 ` syzbot
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