Warning: Permanently added '10.128.10.7' (ED25519) to the list of known hosts. executing program syzkaller login: [ 35.394273][ T6164] loop0: detected capacity change from 0 to 32768 [ 35.406352][ T6164] Unable to handle kernel paging request at virtual address dfff800000000001 [ 35.408793][ T6164] KASAN: null-ptr-deref in range [0x0000000000000008-0x000000000000000f] [ 35.411018][ T6164] Mem abort info: [ 35.412446][ T6164] ESR = 0x0000000096000005 [ 35.413890][ T6164] EC = 0x25: DABT (current EL), IL = 32 bits [ 35.415705][ T6164] SET = 0, FnV = 0 [ 35.416686][ T6164] EA = 0, S1PTW = 0 [ 35.417718][ T6164] FSC = 0x05: level 1 translation fault [ 35.419290][ T6164] Data abort info: [ 35.420348][ T6164] ISV = 0, ISS = 0x00000005, ISS2 = 0x00000000 [ 35.422575][ T6164] CM = 0, WnR = 0, TnD = 0, TagAccess = 0 [ 35.424091][ T6164] GCS = 0, Overlay = 0, DirtyBit = 0, Xs = 0 [ 35.425744][ T6164] [dfff800000000001] address between user and kernel address ranges [ 35.427993][ T6164] Internal error: Oops: 0000000096000005 [#1] PREEMPT SMP [ 35.429952][ T6164] Modules linked in: [ 35.430978][ T6164] CPU: 1 PID: 6164 Comm: syz-executor393 Not tainted 6.8.0-rc7-syzkaller-g707081b61156 #0 [ 35.433640][ T6164] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 35.436317][ T6164] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 35.438432][ T6164] pc : dtInsertEntry+0x9cc/0x1178 [ 35.439688][ T6164] lr : dtInsertEntry+0x9c0/0x1178 [ 35.440993][ T6164] sp : ffff8000976f6e00 [ 35.442036][ T6164] x29: ffff8000976f6f60 x28: 000000000000000d x27: 1fffe0001bc8b628 [ 35.444210][ T6164] x26: ffff0000de45b130 x25: ffff0000de45b140 x24: 0000000000000005 [ 35.446302][ T6164] x23: 0000000000000000 x22: dfff800000000000 x21: ffff80009701d0a8 [ 35.448463][ T6164] x20: ffff8000976f6f00 x19: 0000000000000008 x18: ffff8000976f6c20 [ 35.450595][ T6164] x17: 000000000000c9cd x16: ffff800080276f8c x15: 0000000000000001 [ 35.452725][ T6164] x14: 0000000000000000 x13: 0000000000008000 x12: ffff8000976f6ee0 [ 35.454885][ T6164] x11: ffff0000de45b130 x10: 0000000000ff0100 x9 : 0000000000000000 [ 35.456967][ T6164] x8 : 0000000000000001 x7 : ffff800081ad88cc x6 : 0000000000000000 [ 35.459133][ T6164] x5 : 0000000000000000 x4 : ffff8000976f7440 x3 : ffff8000976f7400 [ 35.461288][ T6164] x2 : ffff8000976f7580 x1 : 0000000000000000 x0 : 0000000000000000 [ 35.463470][ T6164] Call trace: [ 35.464365][ T6164] dtInsertEntry+0x9cc/0x1178 [ 35.465591][ T6164] dtInsert+0x964/0x54f4 [ 35.466702][ T6164] jfs_create+0x698/0xa04 [ 35.467886][ T6164] path_openat+0xfb4/0x2830 [ 35.469058][ T6164] do_filp_open+0x1bc/0x3cc [ 35.470244][ T6164] do_sys_openat2+0x124/0x1b8 [ 35.471537][ T6164] __arm64_sys_openat+0x1f0/0x240 [ 35.472868][ T6164] invoke_syscall+0x98/0x2b8 [ 35.474134][ T6164] el0_svc_common+0x130/0x23c [ 35.475380][ T6164] do_el0_svc+0x48/0x58 [ 35.476508][ T6164] el0_svc+0x54/0x168 [ 35.477550][ T6164] el0t_64_sync_handler+0x84/0xfc [ 35.478861][ T6164] el0t_64_sync+0x190/0x194 [ 35.480119][ T6164] Code: 97a9d69b f94017e8 91002113 d343fe68 (38f66908) [ 35.481915][ T6164] ---[ end trace 0000000000000000 ]--- [ 35.848246][ T6164] Kernel panic - not syncing: Oops: Fatal exception [ 35.849957][ T6164] SMP: stopping secondary CPUs [ 35.851293][ T6164] Kernel Offset: disabled [ 35.852472][ T6164] CPU features: 0x0,00000081,c0080094,42017203 [ 35.854143][ T6164] Memory Limit: none [ 36.189606][ T6164] Rebooting in 86400 seconds..