Interesting, I've seen the Debian bug but not that there was a solution to it really be found.
And when rechecking I found my memory confirmed by https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=956563#15 TO be sure let us take a look at the changes in between the two versions you mentioned: fb2ce76fcef (tag: debian/qemu_4.2-6) d/rules: fix brown-paper-bag bug in last upload; upload 4.2-6 to unstable 0aef3ea19cb (tag: debian/qemu_4.2-5) update changelog, release 4.2-5 to unstable c5a42d26a27 only enable librbd on architectures where it is built 3af93e25d0c ceph: do not list librados-dev as we only use librbd-dev and the latter depends on the former 00790b73db6 seccomp grew up, no need in versioned build-dep 37ba30d8749 (temporarily) enable seccomp only on architectures where it can be built a302a0e3bf3 arm-fix-PAuth-sbox-functions-CVE-2020-10702.patch c36470b2099 install ui-spice-app.so only if built, spice is optional 215e1736564 no error on address-of-packet-member in openbios b654b957117 (tag: debian/qemu_4.2-4) update changelog, release 4.2-4 to unstable d687c3c5dfb build & provide qemu-slof 0b1551c97fe build openbios firmware and replace openbios-ppc & openbios-sparc packages 8075687f92b switch binfmt registration to use update-binfmts --[un]import (#866756) ee43c6423a2 qemu-system-data: s/highcolor/hicolor/ (#955741) 0a582f133c0 net-tulip-check-frame-size-and-r-w-data-length-CVE-2020-11102.patch (#956145) e1be462d37f do not depend on libattr-dev, functions are now in libc6 (#953910) b521f3a5c4c install ui-spice-app.so in qemu-system-common 906b3a54707 set microvm to be the default machine type for microvm case f90e7f5f8ff d/rules: simplify microvm case a bit cb3618bf1a3 d/rules: build minimal configuration for qboot/microvm usage 1707277cc6a enable support for riscv64 hosts 8e6fa7ea2c8 (tag: debian/qemu_4.2-3) update debian/changelog; upload v4.1.0-3 to unstable Nothing in this list is even close to "crash due to phone passthrough" So there is nothing yet anyone can action on to fix this for you :-/ My gut feeling is that this is flaky but if it is not and easy to reproduce you'd need to upgrade package by package in Debian to try to identify which change (or at least which package) it was that fixed the issue. ** Bug watch added: Debian Bug tracker #956563 https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=956563 ** Also affects: qemu (Debian) via https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=956563 Importance: Unknown Status: Unknown ** CVE added: https://cve.mitre.org/cgi-bin/cvename.cgi?name=2020-10702 ** CVE added: https://cve.mitre.org/cgi-bin/cvename.cgi?name=2020-11102 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1878534 Title: iPhone USB passthrough crashes Windows 10 guest To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/qemu/+bug/1878534/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
