https://git.qemu.org/?p=qemu.git;a=commitdiff;h=52ba13f042714c4086416
** Changed in: qemu Status: Fix Committed => Fix Released -- You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU. https://bugs.launchpad.net/bugs/1832353 Title: cpu_exec: Assertion !have_mmap_lock() failed Status in QEMU: Fix Released Bug description: Hi, I have isolated a testcase from the GCC testsuite (actually gfortran, test proc_ptr_51.f90) which produces tons of: qemu-arm: /home/christophe.lyon/src/qemu/accel/tcg/cpu-exec.c:701: cpu_exec: Assertion `!have_mmap_lock()' failed. including with master qemu as of today. I'm attaching a tarball containing: qemu-assert: cmd lib proc_ptr_51.exe qemu-assert/lib: ld-linux-armhf.so.3 libc.so.6 libgcc_s.so.1 libgfortran.so.5 libm.so.6 where cmd is the basic command used to launch the test & reproduce the failure. Note that the test or the generated may actually be buggy: I have reported failures on native aarch64 and arm machines. Yet, qemu should not fail with a loop of asserts. To manage notifications about this bug go to: https://bugs.launchpad.net/qemu/+bug/1832353/+subscriptions