Warning: Permanently added '10.128.1.60' (ED25519) to the list of known hosts. executing program syzkaller login: [ 36.361000][ T4290] loop0: detected capacity change from 0 to 32768 [ 36.379447][ T4290] JBD2: Ignoring recovery information on journal [ 36.400989][ T4290] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 36.409269][ T4290] Unable to handle kernel paging request at virtual address dfff800000000001 [ 36.410980][ T4290] KASAN: null-ptr-deref in range [0x0000000000000008-0x000000000000000f] [ 36.412694][ T4290] Mem abort info: [ 36.413378][ T4290] ESR = 0x0000000096000006 [ 36.414205][ T4290] EC = 0x25: DABT (current EL), IL = 32 bits [ 36.415319][ T4290] SET = 0, FnV = 0 [ 36.416382][ T4290] EA = 0, S1PTW = 0 [ 36.417131][ T4290] FSC = 0x06: level 2 translation fault [ 36.418167][ T4290] Data abort info: [ 36.418824][ T4290] ISV = 0, ISS = 0x00000006 [ 36.419762][ T4290] CM = 0, WnR = 0 [ 36.420462][ T4290] [dfff800000000001] address between user and kernel address ranges [ 36.422012][ T4290] Internal error: Oops: 0000000096000006 [#1] PREEMPT SMP [ 36.423293][ T4290] Modules linked in: [ 36.423995][ T4290] CPU: 1 PID: 4290 Comm: syz-executor411 Not tainted 6.1.118-syzkaller #0 [ 36.425562][ T4290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 36.427433][ T4290] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 36.428850][ T4290] pc : ocfs2_prepare_dir_for_insert+0x2d10/0x5204 [ 36.430091][ T4290] lr : ocfs2_prepare_dir_for_insert+0x24e0/0x5204 [ 36.431328][ T4290] sp : ffff8000210365a0 [ 36.432126][ T4290] x29: ffff800021036e40 x28: ffff800021036ea0 x27: ffff0000e4823338 [ 36.433679][ T4290] x26: ffff700004206cf0 x25: 1ffff00004206db0 x24: dfff800000000000 [ 36.435224][ T4290] x23: ffff800021036d80 x22: 000000000000001c x21: 00000001000001c0 [ 36.436762][ T4290] x20: 0000000000000009 x19: 0000000000000000 x18: ffff800021036580 [ 36.438316][ T4290] x17: ffff800018aab000 x16: ffff8000121e3a40 x15: 0000000000000000 [ 36.439896][ T4290] x14: 0000000000000002 x13: ffff0000d9b88000 x12: 0000000000ff0100 [ 36.441449][ T4290] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800009e90d08 [ 36.442995][ T4290] x8 : 0000000000000001 x7 : 0000000000000000 x6 : ffff800021036da0 [ 36.444539][ T4290] x5 : ffff8000210374a0 x4 : 0000000000000000 x3 : 0000000000000020 [ 36.446103][ T4290] x2 : 0000000000000000 x1 : 0000000000000400 x0 : 0000000000000008 [ 36.447708][ T4290] Call trace: [ 36.448335][ T4290] ocfs2_prepare_dir_for_insert+0x2d10/0x5204 [ 36.449533][ T4290] __ocfs2_prepare_orphan_dir+0x14c/0x300 [ 36.450644][ T4290] ocfs2_prepare_orphan_dir+0x178/0x460 [ 36.451710][ T4290] ocfs2_rename+0x20ec/0x3588 [ 36.452619][ T4290] vfs_rename+0xac8/0xe04 [ 36.453456][ T4290] do_renameat2+0x9ec/0xe64 [ 36.454326][ T4290] __arm64_sys_renameat2+0xe0/0xfc [ 36.455307][ T4290] invoke_syscall+0x98/0x2bc [ 36.456227][ T4290] el0_svc_common+0x138/0x258 [ 36.457157][ T4290] do_el0_svc+0x58/0x13c [ 36.457982][ T4290] el0_svc+0x58/0x168 [ 36.458745][ T4290] el0t_64_sync_handler+0x84/0xf0 [ 36.459712][ T4290] el0t_64_sync+0x18c/0x190 [ 36.460578][ T4290] Code: cb150295 d343fc08 91002674 f9409bfa (38f86908) [ 36.461919][ T4290] ---[ end trace 0000000000000000 ]--- [ 36.831319][ T4290] Kernel panic - not syncing: Oops: Fatal exception [ 36.832738][ T4290] SMP: stopping secondary CPUs [ 36.833691][ T4290] Kernel Offset: disabled [ 36.834524][ T4290] CPU features: 0x080000,02070084,26017203 [ 36.835633][ T4290] Memory Limit: none [ 37.183850][ T4290] Rebooting in 86400 seconds..