bugGNU Screen - Bugs: bug #33228, screen freezes in FreeBSD

 
 

bug #33228: screen freezes in FreeBSD

Submitted by:  None
Submitted on:  Wed 04 May 2011 01:38:43 PM UTC  
 
Category: Crash/Freeze/InfloopSeverity: 3 - Normal
Priority: 5 - NormalStatus: None
Privacy: PublicAssigned to: None
Open/Closed: OpenRelease: 4.0.3
Fixed Release: NonePlanned Release: None
Work Required: None

Add a New Comment (Rich MarkupRich Markup):
   

You are not logged in

Please log in, so followups can be emailed to you.

 

Wed 04 May 2011 01:38:43 PM UTC, original submission:

Hi,

we have this problem on at least two machines, starting screen without any options causes it to hang after displaying the welcome text. "[Press Space or Return to end.]"

Only way out is to kill it from another terminal.

If you start it with any options like
screen -t title
screen bash
screen -fn etc then it works no problem, it only hangs when there are no options.

OS: 8.2-RELEASE FreeBSD 8.2-RELEASE #0
screen version: Screen version 4.00.03 (FAU) 23-Oct-06

When I run truss I get lots of errors like this:

sigprocmask(SIG_BLOCK,SIGHUP|SIGINT|SIGQUIT|SIGKILL|SIGPIPE|SIGALRM|SIGTERM|SIGURG|SIGSTOP|SIGTSTP|SIGCONT|SIGCHLD|SIGTTIN|SIGTTOU|SIGIO|SIGXCPU|SIGXFSZ|SIGVTALRM|SIGPROF|SIGWINCH|SIGINFO|SIGUSR1|SIGUSR2,0x0) = 0 (0x0)
sigprocmask(SIG_SETMASK,0x0,0x0) = 0 (0x0)
getdtablesize(0x0,0x7fffffffeb70,0x7fffffffeb80,0x800c3a8b0,0x0,0x0) = 11095 (0x2b57)
close(11094) ERR#9 'Bad file descriptor'
close(11093) ERR#9 'Bad file descriptor'
close(11092) ERR#9 'Bad file descriptor'
close(11091) ERR#9 'Bad file descriptor'
close(11090) ERR#9 'Bad file descriptor'
.
.

close(4) ERR#9 'Bad file descriptor'
close(3) ERR#9 'Bad file descriptor'
__sysctl(0x7fffffffded0,0x2,0x800c31cc8,0x7fffffffdec8,0x0,0x0) = 0 (0x0)
__sysctl(0x7fffffffddf0,0x2,0x7fffffffdd80,0x7fffffffdde8,0x800aff620,0xc) = 0 (0x0)
__sysctl(0x7fffffffdd80,0x2,0x800c31ed0,0x7fffffffde48,0x0,0x0) = 0 (0x0)
readlink("/etc/malloc.conf",0x7fffffffdef0,1024) ERR#2 'No such file or directory'

and these every 15 seconds :

SIGNAL 14 (SIGALRM)
sigsuspend(0x7fffffffe3a0,0x0,0x7fffffffe3a0,0x0,0xffff8000005546c4,0x7fffffffe12c) ERR#4 'Interrupted system call'
sigreturn(0x7fffffffdf50,0x10006,0x7fffffffdf50,0x2,0xffff8000005546c4,0x7fffffffe12c) ERR#4 'Interrupted system call'
setitimer(0,{0.000000, 0.000000 },{0.000000, 0.000000 }) = 0 (0x0)
kill(3815,0) = 0 (0x0)
sigaction(SIGALRM,{ 0x423ed0 0x0 ss_t },{ 0x423ed0 0x0 ss_t }) = 0 (0x0)
setitimer(0,{0.000000, 15.000000 },{0.000000, 0.000000 }) = 0 (0x0)
sigprocmask(SIG_BLOCK,0x0,0x0) = 0 (0x0)

Anonymous

 

(Note: upload size limit is set to 16384 kB, after insertion of the required escape characters.)

Attach File(s):
   
   
Comment:
   

No files currently attached

 

Depends on the following items: None found

Items that depend on this one: None found

 

CC list is empty

 

Do you think this task is very important?
If so, you can click here to add your encouragement to it.
This task has 0 encouragements so far.

Only logged-in users can vote.

 

Please enter the title of George Orwell's famous dystopian book (it's a date):

 

 

No Changes Have Been Made to This Item

Back to the top


Powered by Savane 3.1-cleanup