Warning: Permanently added '10.128.1.165' (ED25519) to the list of known hosts. executing program [ 38.738325][ T6514] loop0: detected capacity change from 0 to 32768 [ 38.750450][ T6514] syz-executor301: attempt to access beyond end of device [ 38.750450][ T6514] loop14: rw=0, sector=8, nr_sectors = 8 limit=0 [ 38.750536][ T6514] lbmIODone: I/O error in JFS log [ 38.750752][ T6514] *** Log Format Error ! *** [ 38.757552][ T6514] lmLogInit: exit(-22) [ 38.758736][ T6514] lmLogOpen: exit(-22) [ 38.760578][ T6514] ======================================================= [ 38.760578][ T6514] WARNING: The mand mount option has been deprecated and [ 38.760578][ T6514] and is ignored by this kernel. Remove the mand [ 38.760578][ T6514] option from the mount to silence this warning. [ 38.760578][ T6514] ======================================================= [ 38.781882][ T6512] non-latin1 character 0xffff found in JFS file name [ 38.781968][ T6512] mount with iocharset=utf8 to ** replaying previous printk message ** [ 38.781968][ T6512] mount with iocharset=utf8 to access [ 38.784191][ T6512] ERROR: (device loop0): txBegin: read-only filesystem [ 38.784191][ T6512] [ 38.784758][ T6512] ERROR: (device loop0): remounting filesystem as read-only [ 38.784876][ T6512] find_entry called with index = 0 [ 38.784912][ T6512] jfs_dirty_inode called on read-only volume [ 38.784930][ T6512] Is remount racy? [ 38.784970][ T6512] find_entry called with index = 0 [ 38.784989][ T6512] find_entry called with index = 0 [ 38.785007][ T6512] find_entry called with index = 0 [ 38.785025][ T6512] find_entry called with index = 0 [ 38.785048][ T6512] jfs_dirty_inode called on read-only volume [ 38.785065][ T6512] Is remount racy? [ 38.785082][ T6512] jfs_dirty_inode called on read-only volume [ 38.785099][ T6512] Is remount racy? [ 38.785141][ T6512] INFO: trying to register non-static key. [ 38.808424][ T6512] The code is fine but needs lockdep annotation, or maybe [ 38.810304][ T6512] you didn't initialize this object before use? [ 38.811976][ T6512] turning off the locking correctness validator. [ 38.813681][ T6512] CPU: 1 UID: 0 PID: 6512 Comm: syz-executor301 Not tainted 6.16.0-rc2-syzkaller-g9aa9b43d689e #0 PREEMPT [ 38.816815][ T6512] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 38.819572][ T6512] Call trace: [ 38.820433][ T6512] show_stack+0x2c/0x3c (C) [ 38.821714][ T6512] __dump_stack+0x30/0x40 [ 38.822910][ T6512] dump_stack_lvl+0xd8/0x12c [ 38.824169][ T6512] dump_stack+0x1c/0x28 [ 38.825369][ T6512] assign_lock_key+0x178/0x188 [ 38.826675][ T6512] register_lock_class+0xf0/0x348 [ 38.828072][ T6512] __lock_acquire+0xbc/0x30a4 [ 38.829378][ T6512] lock_acquire+0x14c/0x2e0 [ 38.830558][ T6512] _raw_spin_lock_irqsave+0x5c/0x7c [ 38.831967][ T6512] __wake_up+0x40/0x1a8 [ 38.833054][ T6512] txEnd+0x98/0x4f0 [ 38.834087][ T6512] jfs_unlink+0x4a8/0x93c [ 38.835260][ T6512] vfs_unlink+0x2e0/0x520 [ 38.836483][ T6512] do_unlinkat+0x2f0/0x4dc [ 38.837693][ T6512] __arm64_sys_unlinkat+0xdc/0xf8 [ 38.839075][ T6512] invoke_syscall+0x98/0x2b8 [ 38.840320][ T6512] el0_svc_common+0x130/0x23c [ 38.841613][ T6512] do_el0_svc+0x48/0x58 [ 38.842759][ T6512] el0_svc+0x58/0x17c [ 38.843879][ T6512] el0t_64_sync_handler+0x78/0x108 [ 38.845290][ T6512] el0t_64_sync+0x198/0x19c [ 38.846554][ T6512] Unable to handle kernel paging request at virtual address dfff800000000000 [ 38.846691][ T6512] KASAN: null-ptr-deref in range [0x0000000000000000-0x0000000000000007] [ 38.846705][ T6512] Mem abort info: [ 38.846714][ T6512] ESR = 0x0000000096000005 [ 38.846725][ T6512] EC = 0x25: DABT (current EL), IL = 32 bits [ 38.846737][ T6512] SET = 0, FnV = 0 [ 38.846753][ T6512] EA = 0, S1PTW = 0 [ 38.846764][ T6512] FSC = 0x05: level 1 translation fault [ 38.846775][ T6512] Data abort info: [ 38.846784][ T6512] ISV = 0, ISS = 0x00000005, ISS2 = 0x00000000 [ 38.846796][ T6512] CM = 0, WnR = 0, TnD = 0, TagAccess = 0 [ 38.846809][ T6512] GCS = 0, Overlay = 0, DirtyBit = 0, Xs = 0 [ 38.846822][ T6512] [dfff800000000000] address between user and kernel address ranges [ 38.846836][ T6512] Internal error: Oops: 0000000096000005 [#1] SMP [ 38.869208][ T6512] Modules linked in: [ 38.870320][ T6512] CPU: 1 UID: 0 PID: 6512 Comm: syz-executor301 Not tainted 6.16.0-rc2-syzkaller-g9aa9b43d689e #0 PREEMPT [ 38.873427][ T6512] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 38.876258][ T6512] pstate: 004000c5 (nzcv daIF +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 38.878408][ T6512] pc : __wake_up+0xb4/0x1a8 [ 38.879671][ T6512] lr : __wake_up+0x40/0x1a8 [ 38.880868][ T6512] sp : ffff8000a4eb79b0 [ 38.882021][ T6512] x29: ffff8000a4eb79c0 x28: dfff800000000000 x27: ffff80008fc3e000 [ 38.884175][ T6512] x26: 1ffff00011f87c78 x25: 0000000000000000 x24: ffff80009b0fd070 [ 38.886389][ T6512] x23: 0000000000000003 x22: 0000000000000110 x21: 0000000000000000 [ 38.888568][ T6512] x20: ffff80009b0fd030 x19: 0000000000000000 x18: 00000000ffffffff [ 38.890744][ T6512] x17: 0000000000000000 x16: ffff80008052b6cc x15: ffff7000149d6f1c [ 38.892896][ T6512] x14: 1ffff000149d6f1c x13: 0000000000000004 x12: ffffffffffffffff [ 38.895063][ T6512] x11: ffff7000149d6f1c x10: dfff800000000000 x9 : 8795f6f0635a4f00 [ 38.897327][ T6512] x8 : 0000000000000000 x7 : 0000000000000001 x6 : 0000000000000001 [ 38.899497][ T6512] x5 : ffff8000a4eb6e98 x4 : ffff80008f727060 x3 : ffff80008052b7e4 [ 38.901666][ T6512] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 38.903884][ T6512] Call trace: [ 38.904772][ T6512] __wake_up+0xb4/0x1a8 (P) [ 38.906027][ T6512] txEnd+0x98/0x4f0 [ 38.907090][ T6512] jfs_unlink+0x4a8/0x93c [ 38.908318][ T6512] vfs_unlink+0x2e0/0x520 [ 38.909567][ T6512] do_unlinkat+0x2f0/0x4dc [ 38.910765][ T6512] __arm64_sys_unlinkat+0xdc/0xf8 [ 38.912142][ T6512] invoke_syscall+0x98/0x2b8 [ 38.913406][ T6512] el0_svc_common+0x130/0x23c [ 38.914710][ T6512] do_el0_svc+0x48/0x58 [ 38.915862][ T6512] el0_svc+0x58/0x17c [ 38.916947][ T6512] el0t_64_sync_handler+0x78/0x108 [ 38.918355][ T6512] el0t_64_sync+0x198/0x19c [ 38.919595][ T6512] Code: eb1802df aa1603f9 540004a0 d343ff28 (387c6908) [ 38.921493][ T6512] ---[ end trace 0000000000000000 ]--- [ 39.236258][ T6512] Kernel panic - not syncing: Oops: Fatal exception [ 39.238070][ T6512] SMP: stopping secondary CPUs [ 39.239555][ T6512] Kernel Offset: disabled [ 39.240776][ T6512] CPU features: 0x2000,000081c0,020004a1,04017203 [ 39.242638][ T6512] Memory Limit: none [ 39.551260][ T6512] Rebooting in 86400 seconds..