diff options
Diffstat (limited to 'results/scraper/launchpad-without-comments/1913923')
| -rw-r--r-- | results/scraper/launchpad-without-comments/1913923 | 54 |
1 files changed, 54 insertions, 0 deletions
diff --git a/results/scraper/launchpad-without-comments/1913923 b/results/scraper/launchpad-without-comments/1913923 new file mode 100644 index 00000000..12664e42 --- /dev/null +++ b/results/scraper/launchpad-without-comments/1913923 @@ -0,0 +1,54 @@ +assert issue locates in hw/net/vmxnet3.c:1793:vmxnet3_io_bar1_write: code should not be reach + +Hello, + +I found an assertion failure in hw/net/vmxnet3.c:1793 + +This was found in latest version 5.2.0. + +my reproduced is as follows: + + +cat << EOF | ./qemu-system-x86_64 \ +-device vmxnet3 \ +-display none -nodefaults -qtest stdio +outl 0xcf8 0x80001014 +outl 0xcfc 0xf0001000 +outl 0xcf8 0x80001018 +outl 0xcf8 0x80001004 +outw 0xcfc 0x7 +writel 0x5c000 0xbabefee1 +writel 0x5c028 0x5d000 +writel 0x5c03c 0x01010101 +writel 0x5d038 0xe0000000 +writel 0xf0001038 1 +EOF + + +Backtrace is as follows: +#0 0x00007f6f641a5f47 in __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:51 +#1 0x00007f6f641a78b1 in __GI_abort () at abort.c:79 +#2 0x00007f6f67922315 in g_assertion_message () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 +#3 0x00007f6f6792237a in g_assertion_message_expr () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 +#4 0x000055edcaec96af in vmxnet3_io_bar1_write (opaque=0x628000004100, addr=56, val=1, size=4) at ../hw/net/vmxnet3.c:1793 +#5 0x000055edcbd294c6 in memory_region_write_accessor (mr=0x628000006b00, addr=56, value=0x7fffd52ba848, size=4, shift=0, mask=4294967295, attrs=...) at ../softmmu/memory.c:491 +#6 0x000055edcbd299be in access_with_adjusted_size (addr=56, value=0x7fffd52ba848, size=4, access_size_min=4, access_size_max=4, access_fn=0x55edcbd2918c <memory_region_write_accessor>, mr=0x628000006b00, attrs=...) at ../softmmu/memory.c:552 +#7 0x000055edcbd35ef2 in memory_region_dispatch_write (mr=0x628000006b00, addr=56, data=1, op=MO_32, attrs=...) at ../softmmu/memory.c:1501 +#8 0x000055edcba1e554 in flatview_write_continue (fv=0x6060000619a0, addr=4026535992, attrs=..., ptr=0x7fffd52bae80, len=4, addr1=56, l=4, mr=0x628000006b00) at ../softmmu/physmem.c:2759 +#9 0x000055edcba1e8c5 in flatview_write (fv=0x6060000619a0, addr=4026535992, attrs=..., buf=0x7fffd52bae80, len=4) at ../softmmu/physmem.c:2799 +#10 0x000055edcba1f391 in address_space_write (as=0x608000002620, addr=4026535992, attrs=..., buf=0x7fffd52bae80, len=4) at ../softmmu/physmem.c:2891 +#11 0x000055edcbaff8d3 in qtest_process_command (chr=0x55edd03ff4a0 <qtest_chr>, words=0x60300007f450) at ../softmmu/qtest.c:534 +#12 0x000055edcbb04aa1 in qtest_process_inbuf (chr=0x55edd03ff4a0 <qtest_chr>, inbuf=0x61900000fd00) at ../softmmu/qtest.c:797 +#13 0x000055edcbb04bcc in qtest_read (opaque=0x55edd03ff4a0 <qtest_chr>, buf=0x7fffd52bbe30 "outl 0xcf8 0x80001014\noutl 0xcfc 0xf0001000\noutl 0xcf8 0x80001018\noutl 0xcf8 0x80001004\noutw 0xcfc 0x7\nwritel 0x5c000 0xbabefee1\nwritel 0x5c028 0x5d000\nwritel 0x5c03c 0x01010101\nwritel 0x5d038 0xe0000"..., size=225) at ../softmmu/qtest.c:809 +#14 0x000055edcbe73742 in qemu_chr_be_write_impl (s=0x60f000002110, buf=0x7fffd52bbe30 "outl 0xcf8 0x80001014\noutl 0xcfc 0xf0001000\noutl 0xcf8 0x80001018\noutl 0xcf8 0x80001004\noutw 0xcfc 0x7\nwritel 0x5c000 0xbabefee1\nwritel 0x5c028 0x5d000\nwritel 0x5c03c 0x01010101\nwritel 0x5d038 0xe0000"..., len=225) at ../chardev/char.c:201 +#15 0x000055edcbe73820 in qemu_chr_be_write (s=0x60f000002110, buf=0x7fffd52bbe30 "outl 0xcf8 0x80001014\noutl 0xcfc 0xf0001000\noutl 0xcf8 0x80001018\noutl 0xcf8 0x80001004\noutw 0xcfc 0x7\nwritel 0x5c000 0xbabefee1\nwritel 0x5c028 0x5d000\nwritel 0x5c03c 0x01010101\nwritel 0x5d038 0xe0000"..., len=225) at ../chardev/char.c:213 +#16 0x000055edcbe9188e in fd_chr_read (chan=0x608000002520, cond=(G_IO_IN | G_IO_HUP), opaque=0x60f000002110) at ../chardev/char-fd.c:68 +#17 0x000055edcbe2379d in qio_channel_fd_source_dispatch (source=0x60c000025c00, callback=0x55edcbe915ac <fd_chr_read>, user_data=0x60f000002110) at ../io/channel-watch.c:84 +#18 0x00007f6f678fb285 in g_main_context_dispatch () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 +#19 0x000055edcc50b503 in glib_pollfds_poll () at ../util/main-loop.c:221 +#20 0x000055edcc50b68b in os_host_main_loop_wait (timeout=0) at ../util/main-loop.c:244 +#21 0x000055edcc50b9a5 in main_loop_wait (nonblocking=0) at ../util/main-loop.c:520 +#22 0x000055edcbd8805b in qemu_main_loop () at ../softmmu/vl.c:1678 +#23 0x000055edcab67e69 in main (argc=8, argv=0x7fffd52bd1d8, envp=0x7fffd52bd220) at ../softmmu/main.c:50 +#24 0x00007f6f64188b97 in __libc_start_main (main=0x55edcab67e2a <main>, argc=8, argv=0x7fffd52bd1d8, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fffd52bd1c8) at ../csu/libc-start.c:310 +#25 0x000055edcab67d4a in _start () \ No newline at end of file |