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qtest: add a reproducer for LP#1878642

Browse Source 
https://bugs.launchpad.net/qemu/+bug/1878642

Suggested-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Alexander Bulekov <alxndr@bu.edu>
Message-Id: <20201102163336.115444-1-alxndr@bu.edu>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
This commit is contained in:
Alexander Bulekov 2020-11-02 11:33:36 -05:00 committed by Paolo Bonzini
parent 4177b062fc
commit fd25017284
1 changed files with 15 additions and 0 deletions
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15
tests/qtest/fuzz-test.c
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@ -34,6 +34,19 @@ static void test_lp1878263_megasas_zero_iov_cnt(void)
qtest_quit(s);
}
static void test_lp1878642_pci_bus_get_irq_level_assert(void)
{
QTestState *s;
s = qtest_init("-M pc-q35-5.0 "
"-nographic -monitor none -serial none "
"-d guest_errors -trace pci*");
qtest_outl(s, 0xcf8, 0x8400f841);
qtest_outl(s, 0xcfc, 0xebed205d);
qtest_outl(s, 0x5d02, 0xebed205d);
}
int main(int argc, char **argv)
{
const char *arch = qtest_get_arch();
@ -43,6 +56,8 @@ int main(int argc, char **argv)
if (strcmp(arch, "i386") == 0 || strcmp(arch, "x86_64") == 0) {
qtest_add_func("fuzz/test_lp1878263_megasas_zero_iov_cnt",
test_lp1878263_megasas_zero_iov_cnt);
qtest_add_func("fuzz/test_lp1878642_pci_bus_get_irq_level_assert",
test_lp1878642_pci_bus_get_irq_level_assert);
}
return g_test_run();