Messages in this thread | | | From | (Thomas Koenig) | Subject | ssh freezing under 1.3.86 | Date | 11 Apr 1996 19:27:27 +0200 |
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Ever since I've upgraded to 1.3.86, I sometimes get spontaneous hangs with ssh when I use it to connect to my Linux box.
Strace on sshd tells me, when I hit enter at the remote end:
select(10, [5 6 9], [], NULL, NULL) = 1 (in [5]) read(5, "\0\0\0\t\373\253\340\277u\275EKR"..., 16384) = 20 select(10, [5 6 9], [4], NULL, NULL) = 1 (out [4]) write(4, "\r", 1) = 1 select(10, [5 6 9], [], NULL, NULL
which is fine. However, stracing the bash at the other end tells me it never receives the keystrokes; it hangs on a write:
# strace -p 1851 write(2, "\n", 1
The same version of ssh (1.2.13) never gave me problems with earlier kernels. Ssh uses a pty for communicating.
Any ideas?
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