Æsh history broken

Fuse 6.3 (JLine)

I have clean history.

I invoke 5 commands:

JBossFuse:karaf@root> echo 1

1

JBossFuse:karaf@root> echo 2

2

JBossFuse:karaf@root> echo 3

3

JBossFuse:karaf@root> echo 4

4

JBossFuse:karaf@root> echo 5

5

I press CTRL-R and type "e" and see:

(reverse-i-search)`e': echo 5

I press CTRL-R again and see:

(reverse-i-search)`e': echo 4

I press END and search prompt changes to (with cursor at the end):

JBossFuse:karaf@root> echo 4

I type "a" and press ENTER:

JBossFuse:karaf@root> echo 4a

4a

I press ↑ (up arrow) several times seeing (in order):

JBossFuse:karaf@root> echo 4a

JBossFuse:karaf@root> echo 5

JBossFuse:karaf@root> echo 4

JBossFuse:karaf@root> echo 3

JBossFuse:karaf@root> echo 2

JBossFuse:karaf@root> echo 1

Bash

I have clean history.

I invoke 5 commands:

$ echo 1

1

$ echo 2

2

$ echo 3

3

$ echo 4

4

$ echo 5

5

I press CTRL-R and type "e" and see:

(reverse-i-search)`e': echo 5

I press CTRL-R again and see:

(reverse-i-search)`e': echo 4

I press END and search prompt changes to (with cursor at the end):

$ echo 4

I type "a" and press ENTER:

$ echo 4a

4a

I press ↑ (up arrow) several times seeing (in order):

$ echo 4a

$ echo 5

$ echo 4

$ echo 3

$ echo 2

$ echo 1

(just as in Fuse 6.3)

Fuse 7 (Æsh)

I have some history.

I invoke 5 commands:

karaf@root()> echo 1

1

karaf@root()> echo 2

2

karaf@root()> echo 3

3

karaf@root()> echo 4

4

karaf@root()> echo 5

5

I press CTRL-R and type "e" and see:

(reverse-i-search) `e': echo 5

I press CTRL-R again and see:

(reverse-i-search) `e': echo 4

I press END and search prompt changes to:

(reverse-i-search) `e': echo 3

So I press ESC and nothing happens.
I press it 2nd time and prompt changes to:

(reverse-i-search) `': echo 3

END key doesn't change anything. I press ENTER

karaf@root()> echo 3

3

I press <up arrow> - nothing happens.

I press <down arrow> - unexpected, random entry shows:

karaf@root()> patch:rollback jboss-fuse-karaf-7.0.0.fuse-000152

I press CTRL-C. Looks like I'm in the middle of history - I see both <down arrow> and <up arrow> navigate through history.

And a bonus - HOME key works, END key gives me [F.