19-Aug-2026 14:25:16: building syzkaller on e611ffe1caa28a0228c8f3642cc768f0dba3dd0c... 19-Aug-2026 14:25:38: fetching kernel... 19-Aug-2026 14:25:44: checked out kernel commit bd5f485f3f026225b86573e559af0b7254ef4184 ("Merge tag 'soc-arm-7.3' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc", 2026-08-18 19:50:40 -0700 -0700) 19-Aug-2026 14:25:44: cleaning kernel... 19-Aug-2026 14:25:45: building kernel... 19-Aug-2026 14:37:14: kernel built successfully with compiler gcc (Debian 14.2.0-19) 14.2.0, GNU ld (GNU Binutils for Debian) 2.44 19-Aug-2026 14:37:14: testing patch... 19-Aug-2026 14:44:27: reproduced crash: KASAN: use-after-free Read in kvm_xen_shared_info_init