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fault_fragment_info.ilist is not set in dr_siginfo_t #6687

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jackgallagher-arm opened this issue Mar 1, 2024 · 0 comments
Open

fault_fragment_info.ilist is not set in dr_siginfo_t #6687

jackgallagher-arm opened this issue Mar 1, 2024 · 0 comments

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@jackgallagher-arm
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send_signal_to_client() creates a dr_siginfo_t but does not initialise fault_fragment_info.ilist member so it contains garbage data when the dr_siginfo_t is passed to the client callback.

If possible this should be set to the actual ilist for the fragment but we need to at least initialise the field to NULL.
jackgallagher-arm added a commit that referenced this issue Mar 1, 2024
@jackgallagher-arm
i#6687: Fix uninitialised field in dr_siginfo_t
6ae1e77 
It looks like when the ilist member was added to
dr_fault_fragment_info_t, send_signal_to_client() was not updated to
set it.

Issue: #6687
@jackgallagher-arm jackgallagher-arm mentioned this issue Mar 1, 2024
Merged
jackgallagher-arm added a commit that referenced this issue Mar 4, 2024
@jackgallagher-arm
i#6687: Fix uninitialised field in dr_siginfo_t (#6688)
9591e25 
It looks like when the ilist member was added to
dr_fault_fragment_info_t, send_signal_to_client() was not updated to set
it.

Issue: #6687
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