On 9/14/26 4:57 PM, Michael Tokarev wrote: > On 8/25/26 20:20, Andrey Drobyshev wrote: >> We've experienced crashes when spice-server aborts on migration target >> when processing an invalid/stale guest address pointer. While those are >> hard to reproduce, it seems they can be fairly easily avoided by simply >> skipping commands with invalid addresses in qxl_post_load. >> >> Andrey Drobyshev (3): >> hw/display/qxl: factor out qxl_guest_phys2virt() >> hw/display/qxl: validate replayed commands in qxl_post_load >> hw/display/qxl: trace skipped stale loadvm commands >> >> hw/display/qxl.c | 132 +++++++++++++++++++++++++++++----------- >> hw/display/trace-events | 1 + >> 2 files changed, 97 insertions(+), 36 deletions(-) > Hi! > > Is this a qemu-stable material? Or there's no need to bother? > > Thanks, > > /mjt
IMHO it's not necessarily a qemu-stable material as the crash itself is hard to reproduce and I haven't seen other people complaining about it. Still, feel free to pull it. Andrey
