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Hello.
I usage Ubuntu server 14.04.01 LTS 64bit.
I connect to server via SSH and get problem in mc apps (mcedit &
mcview), unable to switch subshell (press ctrl+o), I see message “Not an xterm
or Linux console; the panels cannot be toggled.”
# env
SHELL=/bin/bash
TERM=linux
==== strace mcview ==== press ctrl+o ====
Process 28940 attached
select(4, [3], NULL, NULL, NULL
) = 1 (in [3])
rt_sigaction(SIGINT, {SIG_IGN, [], SA_RESTORER, 0x7f224d928bb0}, NULL, 8) =
0
select(4, [3], NULL, NULL, NULL)
= 1 (in [3])
select(4, [3], NULL, NULL, {10, 0}) = 1 (in [3],
left {9, 999998})
read(3, "\17",
1)
= 1
ioctl(0, TIOCLINUX, 0x7fffabc0aa68) = -1 ENOTTY
(Inappropriate ioctl for device)
access("/home/x-files/.local/share/mc/history", R_OK) = 0
stat("/home/x-files/.local/share/mc/history", {st_mode=S_IFREG|0600,
st_size=10334, ...}) = 0
open("/home/x-files/.local/share/mc/history", O_RDONLY) = 6
fstat(6, {st_mode=S_IFREG|0600, st_size=10334, ...}) = 0
read(6, "[input-def]\n0=*\n\n[:unselect_cmd:"..., 4096) = 4096
read(6, "\n10=f\n11=NOTE\n12=Records2\n13=OLD"..., 4096) = 4096
read(6, "-4cb3-3dea-9d93-b5cc0f9ac6ba/201"..., 4096) = 2142
read(6, "",
4096)
= 0
close(6)
= 0
select(4, [3], NULL, NULL, {0, 0}) = 0
(Timeout)
write(1,
"\33[16;49H\33[1m\33[37m\33[41m
"..., 522) = 522
rt_sigaction(SIGINT, {0x7f224ecb7e40, [], SA_RESTORER, 0x7f224d928bb0},
NULL, 8) = 0
select(4, [3], NULL, NULL, NULL
======================================
==== strace mcedit ==== press ctrl+o ====
Process 29136 attached
select(4, [3], NULL, NULL, NULL
) = 1 (in [3])
rt_sigaction(SIGINT, {SIG_IGN, [], SA_RESTORER, 0x7f22a322ebb0}, NULL, 8) =
0
select(4, [3], NULL, NULL, NULL)
= 1 (in [3])
select(4, [3], NULL, NULL, {10, 0}) = 1 (in [3],
left {9, 999998})
read(3, "\17",
1)
= 1
ioctl(0, TIOCLINUX, 0x7fffbb0fc4e8) = -1 ENOTTY
(Inappropriate ioctl for device)
access("/home/x-files/.local/share/mc/history", R_OK) = 0
stat("/home/x-files/.local/share/mc/history", {st_mode=S_IFREG|0600,
st_size=10334, ...}) = 0
open("/home/x-files/.local/share/mc/history", O_RDONLY) = 5
fstat(5, {st_mode=S_IFREG|0600, st_size=10334, ...}) = 0
read(5, "[input-def]\n0=*\n\n[:unselect_cmd:"..., 4096) = 4096
read(5, "\n10=f\n11=NOTE\n12=Records2\n13=OLD"..., 4096) = 4096
read(5, "-4cb3-3dea-9d93-b5cc0f9ac6ba/201"..., 4096) = 2142
read(5, "",
4096)
= 0
close(5)
= 0
select(4, [3], NULL, NULL, {0, 0}) = 0
(Timeout)
write(1,
"\33[16;49H\33[1m\33[37m\33[41m
"..., 522) = 522
rt_sigaction(SIGINT, {0x7f22a45bde40, [], SA_RESTORER, 0x7f22a322ebb0},
NULL, 8) = 0
select(4, [3], NULL, NULL, NULL
======================================
Please find why I can’t use subshell.
thank you..
BR,
Vadim
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