This patch aims to fix observed crash on daemon shutdown. Main thread is in the process of state drivers cleanup, network driver is cleaned up and qemu driver is not yet. Meanwhile eof event from qemu process triggers qemuProcessStop -> networkReleaseActualDevice and crash happens as network driver is already cleaned up.
Signed-off-by: Nikolay Shirokovskiy <[email protected]> --- src/libvirt.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/src/libvirt.c b/src/libvirt.c index 114e88c..d79fe75 100644 --- a/src/libvirt.c +++ b/src/libvirt.c @@ -800,12 +800,12 @@ virStateInitialize(bool privileged, int virStateCleanup(void) { - size_t i; + int r; int ret = 0; - for (i = 0; i < virStateDriverTabCount; i++) { - if (virStateDriverTab[i]->stateCleanup && - virStateDriverTab[i]->stateCleanup() < 0) + for (r = virStateDriverTabCount - 1; r >= 0; r--) { + if (virStateDriverTab[r]->stateCleanup && + virStateDriverTab[r]->stateCleanup() < 0) ret = -1; } return ret; -- 1.8.3.1 -- libvir-list mailing list [email protected] https://www.redhat.com/mailman/listinfo/libvir-list
