Warning: Permanently added '10.128.1.124' (ED25519) to the list of known hosts. executing program syzkaller login: [ 40.129555][ T4019] loop0: detected capacity change from 0 to 4096 [ 40.217656][ T4019] ntfs: volume version 3.1. [ 40.225344][ T4019] ------------[ cut here ]------------ [ 40.226883][ T4019] kernel BUG at fs/ntfs/inode.c:2536! [ 40.228418][ T4019] Internal error: Oops - BUG: 00000000f2000800 [#1] PREEMPT SMP [ 40.230495][ T4019] Modules linked in: [ 40.231549][ T4019] CPU: 0 PID: 4019 Comm: syz-executor259 Not tainted 5.15.164-syzkaller #0 [ 40.233901][ T4019] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 40.236577][ T4019] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 40.238683][ T4019] pc : ntfs_truncate+0x2034/0x224c [ 40.240001][ T4019] lr : ntfs_truncate+0x2034/0x224c [ 40.241346][ T4019] sp : ffff80001cae73d0 [ 40.242483][ T4019] x29: ffff80001cae74b0 x28: dfff800000000000 x27: ffff0000de3552d0 [ 40.244525][ T4019] x26: 0000000000000000 x25: ffff0000de355310 x24: 000000000000000a [ 40.246724][ T4019] x23: 0000000000000000 x22: ffff0000caea3038 x21: ffff000189278160 [ 40.248861][ T4019] x20: ffff0000de3552f8 x19: ffff0000de355280 x18: 0000000000000000 [ 40.251059][ T4019] x17: 0000000000000000 x16: ffff8000095562f0 x15: 00000000ffffffde [ 40.253145][ T4019] x14: ffff0000c8d051c0 x13: 0000000000ff0100 x12: ffffffffffffffff [ 40.255345][ T4019] x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c8d051c0 [ 40.257546][ T4019] x8 : ffff800009557e5c x7 : 0000000000000000 x6 : 0000000000000000 [ 40.259650][ T4019] x5 : 0000000000000020 x4 : 0000000000000000 x3 : ffff80000804605c [ 40.261940][ T4019] x2 : 0000000000000000 x1 : 00000000ffffffe4 x0 : ffff0000c7f98a80 [ 40.264058][ T4019] Call trace: [ 40.264885][ T4019] ntfs_truncate+0x2034/0x224c [ 40.266180][ T4019] ntfs_setattr+0x260/0x320 [ 40.267328][ T4019] notify_change+0xa34/0xcf8 [ 40.268630][ T4019] do_truncate+0x1c0/0x28c [ 40.269793][ T4019] path_openat+0x20c4/0x26cc [ 40.270972][ T4019] do_filp_open+0x1a8/0x3b4 [ 40.272193][ T4019] do_sys_openat2+0x128/0x3e0 [ 40.273432][ T4019] __arm64_sys_openat+0x1f0/0x240 [ 40.274787][ T4019] invoke_syscall+0x98/0x2b8 [ 40.276031][ T4019] el0_svc_common+0x138/0x258 [ 40.277309][ T4019] do_el0_svc+0x58/0x14c [ 40.278450][ T4019] el0_svc+0x7c/0x1f0 [ 40.279597][ T4019] el0t_64_sync_handler+0x84/0xe4 [ 40.280983][ T4019] el0t_64_sync+0x1a0/0x1a4 [ 40.282199][ T4019] Code: 17fffe5e 97bdae1f d4210000 97bdae1d (d4210000) [ 40.284012][ T4019] ---[ end trace 598ed1c6e8fbb621 ]--- [ 40.661080][ T4019] Kernel panic - not syncing: Oops - BUG: Fatal exception [ 40.663024][ T4019] SMP: stopping secondary CPUs [ 40.664328][ T4019] Kernel Offset: disabled [ 40.665503][ T4019] CPU features: 0x0,000081c1,21302e40 [ 40.667008][ T4019] Memory Limit: none [ 40.981795][ T4019] Rebooting in 86400 seconds..