From: bugzilla-daemon@bugzilla.kernel.org
To: linux-ext4@vger.kernel.org
Subject: [Bug 202877] failure at fs/jbd2/commit.c:818/jbd2_journal_commit_transaction()!
Date: Thu, 14 Mar 2019 18:47:10 +0000 [thread overview]
Message-ID: <bug-202877-13602-WR8mTAibpF@https.bugzilla.kernel.org/> (raw)
In-Reply-To: <bug-202877-13602@https.bugzilla.kernel.org/>
https://bugzilla.kernel.org/show_bug.cgi?id=202877
Jungyeon (jungyeon@gatech.edu) changed:
What |Removed |Added
----------------------------------------------------------------------------
Kernel Version|5.0.0-rc6 |5.0.0
--- Comment #5 from Jungyeon (jungyeon@gatech.edu) ---
Sorry for my lack of explanation.
LKL is Linux Kernel Library. min_02.c is a program that calls lists of system
calls in userspace and the craft image is a potentially faulty image to test
error cases.
We are going to release our source code so that you can build the ext4-combined
shortly. We needs some clean-up inside the codes before making it public.
I'm attaching stack dump at the last. I hope this could help you.
Additionally I used Linux version 5.0.0+ for this trace (and in the linked
ext4-combined binary)
[ 0.050478] BUG: failure at
fs/jbd2/commit.c:818/jbd2_journal_commit_transaction()!
[ 0.050491] Kernel panic - not syncing: BUG!
[ 0.050497] Call Trace:
[ 0.050506] (____ptrval____): [<55555559bc94>] .LC81+0x5f/0xfb
[ 0.050514] (____ptrval____): [<5555555c6025>] major_names+0x75/0x80
[ 0.050523] (____ptrval____): [<555555604368>] kmem_cache_free+0x148/0x190
[ 0.050533] (____ptrval____): [<5555556aabff>] free_buffer_head+0x7f/0x190
[ 0.050541] (____ptrval____): [<5555555978f4>] .LC11+0x14/0x20
[ 0.050551] (____ptrval____): [<5555557f08db>]
jbd2_journal_commit_transaction+0x398b/0x3fc0
[ 0.050559] (____ptrval____): [<555555597353>] .LC18+0x3/0x10
[ 0.050568] (____ptrval____): [<5555555b8fb9>] try_to_wake_up+0x169/0x190
[ 0.050577] (____ptrval____): [<5555558031be>] kjournald2+0x34e/0x400
[ 0.050586] (____ptrval____): [<5555555bfd30>]
autoremove_wake_function+0x0/0x40
[ 0.050593] (____ptrval____): [<5555555978f4>] .LC11+0x14/0x20
[ 0.050601] (____ptrval____): [<5555555b3acb>] kthread+0x15b/0x170
[ 0.050608] (____ptrval____): [<555555802e70>] kjournald2+0x0/0x400
[ 0.050615] (____ptrval____): [<5555555b3970>] kthread+0x0/0x170
[ 0.050623] (____ptrval____): [<5555555970ab>] uidhash_table+0x3b/0x40
[ 0.050630]
[ 0.050642] ---[ end Kernel panic - not syncing: BUG! ]---
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next prev parent reply other threads:[~2019-03-14 18:47 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-03-11 18:50 [Bug 202877] New: failure at fs/jbd2/commit.c:818/jbd2_journal_commit_transaction()! bugzilla-daemon
2019-03-11 18:59 ` [Bug 202877] " bugzilla-daemon
2019-03-11 18:59 ` bugzilla-daemon
2019-03-13 16:25 ` bugzilla-daemon
2019-03-13 17:29 ` bugzilla-daemon
2019-03-14 18:47 ` bugzilla-daemon [this message]
2019-03-25 4:01 ` bugzilla-daemon
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