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SubjectRe: [PATCH 21/21] TTY: move tty buffers to tty_port
On 10/25/2012 08:02 PM, Sasha Levin wrote:
> Fuzzing with trinity inside a KVM tools (lkvm) guest with -next kernel
> uncovered the following warning:

I cannot reproduce that :(. Do you still see it?

> [ 1339.448706] ------------[ cut here ]------------
> [ 1339.451224] WARNING: at drivers/tty/tty_buffer.c:476 flush_to_ldisc+0x60/0x200()
> [ 1339.454272] tty is NULLPid: 7147, comm: kworker/4:0 Tainted: G W 3.7.0-rc2-next-20121025-sasha-00001-g673f98e-dirty #75
> [ 1339.458693] Call Trace:
> [ 1339.459410] [<ffffffff81bb1ea0>] ? flush_to_ldisc+0x60/0x200
> [ 1339.461289] [<ffffffff81109b86>] warn_slowpath_common+0x86/0xb0
> [ 1339.462992] [<ffffffff81109c11>] warn_slowpath_fmt+0x41/0x50
> [ 1339.464772] [<ffffffff81bb1ea0>] flush_to_ldisc+0x60/0x200

thanks,
--
js
suse labs


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