Bug 6220

Summary: плохо обрабатывает SIGWINCH?
Product: Sisyphus Reporter: Denis Ovsienko <pilot>
Component: openssh-clientsAssignee: Gleb F-Malinovskiy <glebfm>
Status: CLOSED FIXED QA Contact: qa-sisyphus
Severity: minor    
Priority: P2 CC: glebfm, ldv, vt
Version: unstable   
Hardware: all   
OS: Linux   

Description Denis Ovsienko 2005-03-04 19:50:11 MSK
Если запустить ssh в xterm и xterm во время установки соединения растягивать, то
получаем следующую ошибку:
debug1: Entering interactive session.
debug1: channel 0: request window-change
debug1: channel 0: request window-change
debug1: channel 0: request window-change
debug1: channel 0: request pty-req
debug1: channel 0: request shell
debug1: channel 0: open confirm rwindow 0 rmax 32768
debug1: channel 0: request window-change
debug1: channel 0: request window-change
Received disconnect from 212.40.36.150: 2: server_input_channel_req: unknown channe
1
debug1: Calling cleanup 0x8051b20(0x0)
debug1: Calling cleanup 0x805a7c0(0x0)
debug1: channel_free: channel 0: client-session, nchannels 1
debug1: Calling cleanup 0x8062480(0x0)


Без -v следующее:
Received disconnect from 212.40.36.150: 2: server_input_channel_req: unknown
channel -1
tcsetattr: Interrupted system call
Comment 1 Denis Ovsienko 2005-03-17 09:26:11 MSK
Тот же самый эффект при sshd, работающем на FreeBSD:
debug1: channel 0: new [client-session]
debug1: Entering interactive session.
tcsetattr: Interrupted system call
debug1: channel 0: request window-change
debug1: channel 0: request pty-req
debug1: channel 0: request shell
debug1: channel 0: open confirm rwindow 0 rmax 32768
Received disconnect from XXX.XXX.XXX.XXX: 2: server_input_channel_req: unknown
channel -1
Comment 2 Dmitry V. Levin 2007-04-04 21:29:01 MSD
Seems to be fixed in openssh-4.6p1-alt1
Comment 3 Denis Ovsienko 2007-04-05 00:43:22 MSD
Аллилуйя! :) Проверить пока, правда, не могу.