linux-user mode does not support memfd_create syscall
Bug #1734792 reported by
Timothy Pearson
This bug affects 2 people
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
QEMU |
Fix Released
|
Undecided
|
Unassigned |
Bug Description
qemu-x86_66 GIT HEAD fails on a userspace application that requires memfd_create with:
"qemu: Unsupported syscall: 319".
memfd_create support needs to be implemented in QEMU.
summary: |
- qemu-x86_64 fails with unsupported syscall 319 + linux-user mode does not support memfd_create syscall |
Changed in qemu: | |
status: | New → Confirmed |
tags: | added: linux-user |
Changed in qemu: | |
status: | Fix Committed → Fix Released |
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Not only qemu-x86_64, but also:
qemu-aarch64 => qemu: Unsupported syscall: 279
qemu-arm => qemu: Unsupported syscall: 385
qemu-mips => qemu: Unsupported syscall: 4354
qemu-mips64 => qemu: Unsupported syscall: 5314
qemu-powerpc => qemu: Unsupported syscall: 360
qemu-powerpc64 => qemu: Unsupported syscall: 360