JDK-8008088 : SA can hang the VM
- Type: Bug
- Component: hotspot
- Sub-Component: svc
- Affected Version: hs24,hs25
- Priority: P2
- Status: Closed
- Resolution: Fixed
- OS: linux,os_x
- Submitted: 2013-02-13
- Updated: 2014-01-14
- Resolved: 2013-02-14
The Version table provides details related to the release that this issue/RFE will be addressed.
Unresolved : Release in which this issue/RFE will be addressed.
Resolved: Release in which this issue/RFE has been resolved.
Fixed : Release in which this issue/RFE has been fixed. The release containing this fix may be available for download as an Early Access Release or a General Availability Release.
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Unresolved : Release in which this issue/RFE will be addressed.
Resolved: Release in which this issue/RFE has been resolved.
Fixed : Release in which this issue/RFE has been fixed. The release containing this fix may be available for download as an Early Access Release or a General Availability Release.
To download the current JDK release, click here.
| JDK 7 | JDK 8 | Other |
|---|---|---|
7u40Fixed  |
8Fixed |
hs24Fixed |
Description
On Linux and BSD SA doesn't check what signal caused the stop. If the signal was anything but SIGSTOP, the SIGSTOP will survive the ptrace session and be delivered after SA has detached from the process. The result is that SIGSTOP will be delivered to the process when noone is ptracing it and the kernel will put the process in Stopped state.