Syzos uexit assert #6616
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Syzos uexit assert #6616
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Enhance the debugging capabilities of C reproducers by passing the VCPU file descriptor to the syz_kvm_assert_syzos_uexit function. With access to the VCPU fd, the function can now dump the VCPU's register state upon assertion failure, providing critical context for debugging guest execution issues.
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This patch updates all relevant regression tests in sys/linux/test/ to align with the API change introduced in syz_kvm_assert_syzos_uexit. The syz_kvm_assert_syzos_uexit syscall now requires the VCPU file descriptor as its first argument.
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tarasmadan
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Jan 16, 2026
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