[Expired for QEMU because there has been no activity for 60 days.]
** Changed in: qemu
Status: Incomplete => Expired
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https://bugs.launchpad.net/bugs/1081416
Title:
Qemu 1.2.0 crashes when using tcp serial console and GRUB boots
Status in QEMU:
Expired
Bug description:
When booting OpenWRT Attitude Adjustement (
http://downloads.openwrt.org/attitude_adjustment/12.09-beta2/x86/generic/openwrt-x86-generic-combined-ext4.img.gz
) with this command line:
qemu-system-x86_64 -serial tcp:127.0.0.1:4444 -hda
openwrt-x86-generic-combined-ext4.img
Qemu crashes as soon as GRUB starts, after network cards start.
*** buffer overflow detected ***: /usr/bin/qemu-system-x86_64 terminated
======= Backtrace: =========
/usr/lib/libc.so.6(__fortify_fail+0x37)[0x7ffff45f2ad7]
/usr/lib/libc.so.6(+0xf9bb0)[0x7ffff45f0bb0]
/usr/lib/libc.so.6(+0xfba47)[0x7ffff45f2a47]
/usr/bin/qemu-system-x86_64[0x46a628]
/usr/bin/qemu-system-x86_64[0x4e8a14]
/usr/bin/qemu-system-x86_64[0x4e802b]
/usr/lib/libc.so.6(__libc_start_main+0xf5)[0x7ffff4518725]
/usr/bin/qemu-system-x86_64[0x40d949]
Here is a GDB backtrace:
Program received signal SIGABRT, Aborted.
0x00007ffff452bfa5 in raise () from /usr/lib/libc.so.6
(gdb) bt
#0 0x00007ffff452bfa5 in raise () from /usr/lib/libc.so.6
#1 0x00007ffff452d428 in abort () from /usr/lib/libc.so.6
#2 0x00007ffff456acfb in __libc_message () from /usr/lib/libc.so.6
#3 0x00007ffff45f2ad7 in __fortify_fail () from /usr/lib/libc.so.6
#4 0x00007ffff45f0bb0 in __chk_fail () from /usr/lib/libc.so.6
#5 0x00007ffff45f2a47 in __fdelt_warn () from /usr/lib/libc.so.6
#6 0x000000000046a628 in qemu_iohandler_poll (readfds=0xdb7da0 <rfds>,
writefds=0xdb7e20 <wfds>, xfds=0x6, xfds@entry=0xdb7ea0 <xfds>, ret=-1,
ret@entry=1) at iohandler.c:121
#7 0x00000000004e8a14 in main_loop_wait (nonblocking=<optimized out>)
at main-loop.c:497
#8 0x00000000004e802b in main_loop ()
at /usr/src/aur/qemu/src/qemu-1.2.0/vl.c:1643
#9 main (argc=<optimized out>, argv=<optimized out>, envp=<optimized out>)
at /usr/src/aur/qemu/src/qemu-1.2.0/vl.c:3755
(gdb)
Here is a more useless dump...
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