From: bugzilla-daemon@bugzilla.kernel.org
To: linux-ext4@vger.kernel.org
Subject: [Bug 186551] mkfs.ext4 tries to discard sector beyond the end of the device
Date: Tue, 01 Nov 2016 19:54:09 +0000 [thread overview]
Message-ID: <bug-186551-13602-U6VWfSnm26@https.bugzilla.kernel.org/> (raw)
In-Reply-To: <bug-186551-13602@https.bugzilla.kernel.org/>
https://bugzilla.kernel.org/show_bug.cgi?id=186551
--- Comment #10 from Tamas Vincze <tom@vincze.org> ---
# blkdiscard -v --offset 700G --step 1073741824 /dev/nvme0n1p1
blkdiscard: /dev/nvme0n1p1: BLKDISCARD ioctl failed: Input/output error
[606050.283746] blk_update_request: I/O error, dev nvme0n1, sector 1547700224
# blkdiscard -v --length=700G /dev/nvme0n1p1
/dev/nvme0n1p1: Discarded 751619276800 bytes from the offset 0
Looks like it's having problems above 700G.
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next prev parent reply other threads:[~2016-11-01 19:54 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-11-01 17:30 [Bug 186551] New: mkfs.ext4 tries to discard sector beyond the end of the device bugzilla-daemon
2016-11-01 17:40 ` [Bug 186551] " bugzilla-daemon
2016-11-01 17:48 ` bugzilla-daemon
2016-11-01 17:50 ` bugzilla-daemon
2016-11-01 17:51 ` bugzilla-daemon
2016-11-01 19:04 ` bugzilla-daemon
2016-11-01 19:14 ` bugzilla-daemon
2016-11-01 19:41 ` bugzilla-daemon
2016-11-01 19:42 ` bugzilla-daemon
2016-11-01 19:47 ` bugzilla-daemon
2016-11-01 19:54 ` bugzilla-daemon [this message]
2016-11-02 14:30 ` bugzilla-daemon
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