From: McGroarty <mcgroarty@gmail.com>
To: user-mode-linux-devel@lists.sourceforge.net
Subject: [uml-devel] uml 2.4.27-1um lockup at halt/reboot (strace)
Date: Wed, 9 Feb 2005 19:33:59 -0600 [thread overview]
Message-ID: <d496a7f505020917334199160@mail.gmail.com> (raw)
One of my machines' guests do not exit properly when "shutdown -h now"
is run from the guest. Instead the guest locks up forever and needs a
kill -9.
The offending machine runs 2.6.8.10-skas3 host, 2.4.27-1um guest, and
is an SMP machine (P4 HT).
xent@um-412:~$ tail -20 dumpy.txt
munmap(0xacbf4000, 4096) = 0
munmap(0xacbf5000, 4096) = 0
munmap(0xacbf6000, 4096) = 0
munmap(0xacbf7000, 4096) = 0
munmap(0xacbf8000, 4096) = 0
munmap(0xacbf9000, 4096) = 0
munmap(0xacbfa000, 4096) = 0
munmap(0xacbfb000, 4096) = 0
munmap(0xacbfc000, 4096) = 0
munmap(0xacbfd000, 4096) = 0
munmap(0xacbfe000, 4096) = 0
munmap(0xacbff000, 4096) = 0
sigreturn() = ? (mask now [])
getdents64(16, /* 3 entries */, 4096) = 72
unlink("/home/xent/.uml/xent/pid") = 0
getdents64(16, /* 0 entries */, 4096) = 0
rmdir("/home/xent/.uml/xent") = 0
kill(1386, SIGKILL) = 0
waitpid(1386, NULL, 0) = ? ERESTARTSYS (To be restarted)
This was the state of process 1386:
um-412:~# ps ax |grep 1[3]86
1386 pts/0 T+ 0:01 [linux]
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reply other threads:[~2005-02-10 1:34 UTC|newest]
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