diff options
| author | Alexander Potapenko <glider@google.com> | 2025-09-09 12:43:04 +0200 |
|---|---|---|
| committer | Alexander Potapenko <glider@google.com> | 2025-09-09 18:27:31 +0000 |
| commit | fdeaa69b728b8c7a429af7101cdd788f1dc9b916 (patch) | |
| tree | de600e61914023734ee2a50c6737c20b5c8f90a9 /sys | |
| parent | ad14f7dd69da328645e91364dc941d6ebbbac969 (diff) | |
sys/linux/test: fix regression tests
This is a best-effort attempt to fix the tests passing ANY arguments
to the syz_kvm_add_vcpu$arm64() syscall.
Diffstat (limited to 'sys')
| -rw-r--r-- | sys/linux/test/arm64-kvm-bug367186827 | 7 | ||||
| -rw-r--r-- | sys/linux/test/arm64-kvm-bug370977056 | 7 | ||||
| -rw-r--r-- | sys/linux/test/arm64-kvm-bug372635024 | 7 |
3 files changed, 18 insertions, 3 deletions
diff --git a/sys/linux/test/arm64-kvm-bug367186827 b/sys/linux/test/arm64-kvm-bug367186827 index 12a692793..da6ceb1c7 100644 --- a/sys/linux/test/arm64-kvm-bug367186827 +++ b/sys/linux/test/arm64-kvm-bug367186827 @@ -9,7 +9,12 @@ ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000000240)={0x200002f, 0x0}) (async) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = syz_kvm_setup_syzos_vm$arm64(r3, &(0x7f0000c00000/0x400000)=nil) -r5 = syz_kvm_add_vcpu$arm64(r4, &(0x7f0000000080)={0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="054c0f0000000060b47892001800000000003b67ed394d2d53cb"], 0x18}, 0x0, 0x0) (async, rerun: 64) +# +# The line used to look as follows, but syz_kvm_add_vcpu() does not support ANY anymore. +# r5 = syz_kvm_add_vcpu$arm64(r4, &(0x7f0000000080)={0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="054c0f0000000060b47892001800000000003b67ed394d2d53cb"], 0x18}, 0x0, 0x0) (async, rerun: 64) +# Just replaced it with something relevant. +# +r5 = syz_kvm_add_vcpu$arm64(r4, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@irq_setup={0x5, 0x18, {0x1, 0x20}}], 0x18}, 0x0, 0x0) (async, rerun: 64) syz_kvm_vgic_v3_setup(r3, 0x1, 0x100) ioctl$KVM_RUN(r5, 0xae80, 0x0) (async) ioctl$KVM_IRQ_LINE(r3, 0x4008ae61, &(0x7f0000000100)={0x1000020, 0x1}) (async, rerun: 32) diff --git a/sys/linux/test/arm64-kvm-bug370977056 b/sys/linux/test/arm64-kvm-bug370977056 index 4d0cfcdb1..fe000bd80 100644 --- a/sys/linux/test/arm64-kvm-bug370977056 +++ b/sys/linux/test/arm64-kvm-bug370977056 @@ -18,7 +18,12 @@ ioctl$KVM_IOEVENTFD(0xffffffffffffffff, 0x4040ae79, &(0x7f0000000100)) r8 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r9 = syz_kvm_setup_syzos_vm$arm64(r8, &(0x7f0000c00000/0x400000)=nil) r10 = syz_kvm_add_vcpu$arm64(r9, &(0x7f0000000080)={0x0, &(0x7f00000000c0)=[@irq_setup={0x5, 0x18, {0x1, 0x20}}], 0x18}, 0x0, 0x0) (async) -r11 = syz_kvm_add_vcpu$arm64(r9, &(0x7f0000000100)={0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="050000"], 0x18}, 0x0, 0x0) +# +# The line used to look as follows, but syz_kvm_add_vcpu() does not support ANY anymore. +# r11 = syz_kvm_add_vcpu$arm64(r9, &(0x7f0000000100)={0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="050000"], 0x18}, 0x0, 0x0) +# Just replaced it with something relevant. +# +r11 = syz_kvm_add_vcpu$arm64(r9, &(0x7f0000000100)={0x0, &(0x7f00000001c0)=[@irq_setup={0x5, 0x18, {0x0, 0x0}}], 0x18}, 0x0, 0x0) syz_kvm_vgic_v3_setup(r8, 0x2, 0x100) (async) ioctl$KVM_RUN(r11, 0xae80, 0x0) (async) ioctl$KVM_RUN(r10, 0xae80, 0x0) diff --git a/sys/linux/test/arm64-kvm-bug372635024 b/sys/linux/test/arm64-kvm-bug372635024 index 35ea607c9..cc247910e 100644 --- a/sys/linux/test/arm64-kvm-bug372635024 +++ b/sys/linux/test/arm64-kvm-bug372635024 @@ -4,7 +4,12 @@ r0 = openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_kvm_setup_syzos_vm$arm64(r1, &(0x7f0000c00000/0x400000)=nil) -r3 = syz_kvm_add_vcpu$arm64(r2, &(0x7f0000000080)={0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="05000000000000001800000000000000010000005002"], 0x18}, 0x0, 0x0) +# +# The line used to look as follows, but syz_kvm_add_vcpu() does not support ANY anymore. +# r3 = syz_kvm_add_vcpu$arm64(r2, &(0x7f0000000080)={0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="05000000000000001800000000000000010000005002"], 0x18}, 0x0, 0x0) +# Just replaced it with something relevant. +# +r3 = syz_kvm_add_vcpu$arm64(r2, &(0x7f0000000080)={0x0, &(0x7f0000000240)=[@irq_setup={0x5, 0x18, {0x0, 0x0}}], 0x18}, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000000)=@arm64={0x0, 0x1, 0xf, '\x00', 0xfffffffffffff105, ""}) ioctl$KVM_RUN(r3, 0xae80, 0x0) |
