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authorChristian Krinitsin <mail@krinitsin.com>2025-07-03 07:27:52 +0000
committerChristian Krinitsin <mail@krinitsin.com>2025-07-03 07:27:52 +0000
commitd0c85e36e4de67af628d54e9ab577cc3fad7796a (patch)
treef8f784b0f04343b90516a338d6df81df3a85dfa2 /results/classifier/gemma3:12b/kvm/994662
parent7f4364274750eb8cb39a3e7493132fca1c01232e (diff)
downloademulator-bug-study-d0c85e36e4de67af628d54e9ab577cc3fad7796a.tar.gz
emulator-bug-study-d0c85e36e4de67af628d54e9ab577cc3fad7796a.zip
add deepseek and gemma results
Diffstat (limited to 'results/classifier/gemma3:12b/kvm/994662')
-rw-r--r--results/classifier/gemma3:12b/kvm/994662160


1 files changed, 160 insertions, 0 deletions
diff --git a/results/classifier/gemma3:12b/kvm/994662 b/results/classifier/gemma3:12b/kvm/994662
new file mode 100644
index 00000000..9db00a3d
--- /dev/null
+++ b/results/classifier/gemma3:12b/kvm/994662
@@ -0,0 +1,160 @@
+
+QEMU crashes on ioport access
+
+While running a fuzzer inside the guest, QEMU crashed with the following message and dumped the state of all vcpus:
+
+
+qemu: hardware error: register_ioport_read: invalid opaque for address 0x0Al
+CPU #0:
+RAX=ffff880007a73000 RBX=ffff8800095b6000 RCX=ffff880007a33530 RDX=ffff880007a33530
+RSI=0000000000aa6000 RDI=0000000000aa6000 RBP=ffff880007c13c68 RSP=ffff880007c13c48
+R8 =0000000000000000 R9 =0000000000000000 R10=0000000000000000 R11=0000000000000001
+R12=0000000000aa6000 R13=8000000033556045 R14=0000000000aa6000 R15=ffff8800095b6000
+RIP=ffffffff8108ae02 RFL=00000282 [--S----] CPL=0 II=0 A20=1 SMM=0 HLT=0
+ES =0000 0000000000000000 ffffffff 00000000
+CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA]
+SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS   [-WA]
+DS =0000 0000000000000000 ffffffff 00000000
+FS =0000 00007f7de18e8700 ffffffff 00000000
+GS =0000 ffff88000d800000 ffffffff 00000000
+LDT=0000 0000000000000000 ffffffff 00000000
+TR =0040 ffff88000d9d2540 00002087 00008b00 DPL=0 TSS64-busy
+GDT=     ffff88000d804000 0000007f
+IDT=     ffffffff8436d000 00000fff
+CR0=8005003b CR2=00007f2f25752e9c CR3=0000000007a3d000 CR4=000407f0
+DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 
+DR6=00000000ffff0ff0 DR7=0000000000000400
+EFER=0000000000000d01
+FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80
+FPR0=0000000000000000 0000 FPR1=0000000000000000 0000
+FPR2=0000000000000000 0000 FPR3=0000000000000000 0000
+FPR4=0000000000000000 0000 FPR5=0000000000000000 0000
+FPR6=0000000000000000 0000 FPR7=0000000000000000 0000
+XMM00=0000000000ff0000000000ff00000000 XMM01=25252525252525252525252525252525
+XMM02=00000000000000000000000000000000 XMM03=ffff0000000000000000000000000000
+XMM04=00000000000000000000000000000000 XMM05=00000000000000000000000000000000
+XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000
+XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000
+XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000
+XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000
+XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000
+CPU #1:
+RAX=ffff88001b588000 RBX=ffffea00004ab300 RCX=ffffc90000304000 RDX=0000000000000005
+RSI=ffffc90000304000 RDI=0050000000380028 RBP=ffff880012681c38 RSP=ffff880012681c28
+R8 =0000000000000000 R9 =0000000000000000 R10=0000000000000000 R11=0000000000000002
+R12=0000000000000004 R13=ffff88001bfd3000 R14=0000000000fef000 R15=ffff88000ed51000
+RIP=ffffffff811daf87 RFL=00000006 [-----P-] CPL=0 II=0 A20=1 SMM=0 HLT=0
+ES =0000 0000000000000000 ffffffff 00000000
+CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA]
+SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS   [-WA]
+DS =0000 0000000000000000 ffffffff 00000000
+FS =0000 00007fe38bb99700 ffffffff 00000000
+GS =0000 ffff88001b800000 ffffffff 00000000
+LDT=0000 0000000000000000 ffffffff 00000000
+TR =0040 ffff88001b9d2540 00002087 00008b00 DPL=0 TSS64-busy
+GDT=     ffff88001b804000 0000007f
+IDT=     ffffffff8436d000 00000fff
+CR0=8005003b CR2=00007f2f25ac4518 CR3=000000001173e000 CR4=000407e0
+DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000
+DR6=00000000ffff0ff0 DR7=0000000000000400
+EFER=0000000000000d01
+FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80
+FPR0=0000000000000000 0000 FPR1=0000000000000000 0000
+FPR2=0000000000000000 0000 FPR3=0000000000000000 0000
+FPR4=0000000000000000 0000 FPR5=0000000000000000 0000
+FPR6=0000000000000000 0000 FPR7=0000000000000000 0000
+XMM00=0000000000000000ff0000ff000000ff XMM01=25252525252525252525252525252525
+XMM02=00000000000000000000000000000000 XMM03=0000ff000000ff0000000000ff000000
+XMM04=00000000000000000000000000000000 XMM05=00000000000000000000000000000000
+XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000
+XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000
+XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000
+XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000
+XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000
+CPU #2:
+RAX=000000000000001d RBX=0000000000000080 RCX=0000000000000080 RDX=0000000000000cfc
+RSI=0000000000000000 RDI=0000000000000086 RBP=ffff8800121f7de8 RSP=ffff8800121f7db8
+R8 =0000000000000004 R9 =000000000000001d R10=0000000000000000 R11=0000000000000002
+R12=ffff88001b7b0000 R13=000000000000001d R14=0000000000000084 R15=ffff88003523ad00
+RIP=ffffffff82870591 RFL=00000046 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=0
+ES =0000 0000000000000000 ffffffff 00000000
+CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA]
+SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS   [-WA]
+DS =0000 0000000000000000 ffffffff 00000000
+FS =0000 00007f2f25ce7700 ffffffff 00000000
+GS =0000 ffff880029800000 ffffffff 00000000
+LDT=0000 0000000000000000 ffffffff 00000000
+TR =0040 ffff8800299d2540 00002087 00008b00 DPL=0 TSS64-busy
+GDT=     ffff880029804000 0000007f
+IDT=     ffffffff8436d000 00000fff
+CR0=80050033 CR2=00007f2f25750003 CR3=0000000011b88000 CR4=000407e0
+DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 
+DR6=00000000ffff0ff0 DR7=0000000000000400
+EFER=0000000000000d01
+FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80
+FPR0=0000000000000000 0000 FPR1=0000000000000000 0000
+FPR2=0000000000000000 0000 FPR3=0000000000000000 0000
+FPR4=0000000000000000 0000 FPR5=0000000000000000 0000
+FPR6=0000000000000000 0000 FPR7=0000000000000000 0000
+XMM00=0000000000000000ff0000ff000000ff XMM01=25252525252525252525252525252525
+XMM02=00000000000000000000000000000000 XMM03=0000ff000000ff0000000000ff000000
+XMM04=00000000000000000000000000000000 XMM05=00000000000000000000000000000000
+XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000
+XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000
+XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000
+XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000
+XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000
+CPU #3:
+RAX=0000000000000086 RBX=0000000000000086 RCX=0000000000000001 RDX=ffff88001afb3000
+RSI=0000000000000001 RDI=ffffffff810f1904 RBP=ffff88001afb9c50 RSP=ffff88001afb9c38
+R8 =0000000000000000 R9 =0000000000000001 R10=0000000000000000 R11=0000000000000001
+R12=ffff88001afb38e0 R13=0000000000000001 R14=ffffffff82d967a8 R15=ffffffff82d967a8
+RIP=ffffffff811171ee RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0
+ES =0000 0000000000000000 ffffffff 00000000
+CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA]
+SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS   [-WA]
+DS =0000 0000000000000000 ffffffff 00000000
+FS =0000 0000000000000000 ffffffff 00000000
+GS =0000 ffff880035a00000 ffffffff 00000000
+LDT=0000 0000000000000000 ffffffff 00000000
+TR =0040 ffff880035bd2540 00002087 00008b00 DPL=0 TSS64-busy
+GDT=     ffff880035a04000 0000007f
+IDT=     ffffffff8436d000 00000fff
+CR0=8005003b CR2=0000000000af7130 CR3=000000002cffb000 CR4=000407e0
+DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 
+DR6=00000000ffff0ff0 DR7=0000000000000400
+EFER=0000000000000d01
+FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80
+FPR0=0000000000000000 0000 FPR1=0000000000000000 0000
+FPR2=0000000000000000 0000 FPR3=0000000000000000 0000
+FPR4=0000000000000000 0000 FPR5=0000000000000000 0000
+FPR6=0000000000000000 0000 FPR7=0000000000000000 0000
+XMM00=0000000000000000ff0000ff000000ff XMM01=25252525252525252525252525252525
+XMM02=00000000000000000000000000000000 XMM03=0000ff000000ff0000000000ff000000
+XMM04=00000000000000000000000000000000 XMM05=00000000000000000000000000000000
+XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000
+XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000
+XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000
+XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000
+XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000
+
+And this is the trace:
+
+Thread 5 (Thread 0x7fffee7b8700 (LWP 1754)):
+#0  0x00007ffff40d3ad5 in *__GI_raise (sig=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:64
+#1  0x00007ffff40d4f56 in *__GI_abort () at abort.c:93
+#2  0x000055555572a0fa in hw_error (fmt=<optimized out>) at /home/sasha/work/src/qemu-kvm/cpus.c:357
+#3  0x0000555555750265 in register_ioport_read (start=<optimized out>, length=<optimized out>, size=<optimized out>, 
+    func=<optimized out>, opaque=<optimized out>) at /home/sasha/work/src/qemu-kvm/ioport.c:154
+#4  0x0000555555750364 in ioport_register (ioport=0x5555565401b8) at /home/sasha/work/src/qemu-kvm/ioport.c:240
+#5  0x000055555575e910 in access_with_adjusted_size (addr=0, value=0x7fffee7b7db8, size=4, access_size_min=<optimized out>, 
+    access_size_max=<optimized out>, access=0x55555575e830 <memory_region_write_accessor>, opaque=0x5555564c1eb0)
+    at /home/sasha/work/src/qemu-kvm/memory.c:359
+#6  0x0000555555760212 in memory_region_iorange_write (iorange=<optimized out>, offset=0, width=4, data=29)
+    at /home/sasha/work/src/qemu-kvm/memory.c:436
+#7  0x000055555575375d in kvm_handle_io (count=1, size=4, direction=1025, data=<optimized out>, port=3324)
+    at /home/sasha/work/src/qemu-kvm/kvm-all.c:1132
+#8  kvm_cpu_exec (env=0x55555648b810) at /home/sasha/work/src/qemu-kvm/kvm-all.c:1274
+#9  0x0000555555729781 in qemu_kvm_cpu_thread_fn (arg=0x55555648b810) at /home/sasha/work/src/qemu-kvm/cpus.c:733
+#10 0x00007ffff647ad0c in start_thread (arg=0x7fffee7b8700) at pthread_create.c:301
+#11 0x00007ffff417af1d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115
\ No newline at end of file