Warning: Permanently added '10.128.0.143' (ED25519) to the list of known hosts. executing program [ 36.322111][ T6464] loop0: detected capacity change from 0 to 64 [ 36.332520][ T6464] Unable to handle kernel paging request at virtual address dfff800000000008 [ 36.334904][ T6464] KASAN: null-ptr-deref in range [0x0000000000000040-0x0000000000000047] [ 36.337138][ T6464] Mem abort info: [ 36.338036][ T6464] ESR = 0x0000000096000005 [ 36.339338][ T6464] EC = 0x25: DABT (current EL), IL = 32 bits [ 36.341091][ T6464] SET = 0, FnV = 0 [ 36.342496][ T6464] EA = 0, S1PTW = 0 [ 36.343826][ T6464] FSC = 0x05: level 1 translation fault [ 36.345399][ T6464] Data abort info: [ 36.346359][ T6464] ISV = 0, ISS = 0x00000005, ISS2 = 0x00000000 [ 36.347992][ T6464] CM = 0, WnR = 0, TnD = 0, TagAccess = 0 [ 36.349580][ T6464] GCS = 0, Overlay = 0, DirtyBit = 0, Xs = 0 [ 36.351350][ T6464] [dfff800000000008] address between user and kernel address ranges [ 36.353714][ T6464] Internal error: Oops: 0000000096000005 [#1] PREEMPT SMP [ 36.355579][ T6464] Modules linked in: [ 36.356553][ T6464] CPU: 0 UID: 0 PID: 6464 Comm: syz-executor200 Not tainted 6.14.0-syzkaller-gd6b13dbd03b7 #0 [ 36.359114][ T6464] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 36.361704][ T6464] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 36.363769][ T6464] pc : hfs_find_init+0x6c/0x1c8 [ 36.365028][ T6464] lr : hfs_find_init+0x30/0x1c8 [ 36.366313][ T6464] sp : ffff8000a5887130 [ 36.367408][ T6464] x29: ffff8000a5887130 x28: ffff700014b10e3c x27: 0000000000000000 [ 36.369477][ T6464] x26: ffff0000c7368180 x25: 0000000000000008 x24: dfff800000000000 [ 36.371559][ T6464] x23: ffff0000c736814c x22: ffff8000a5887218 x21: 0000000000000040 [ 36.373625][ T6464] x20: ffff8000a5887200 x19: 0000000000000000 x18: ffff8000a5886c20 [ 36.375753][ T6464] x17: 000000000000d5a6 x16: ffff80008b7cc4c8 x15: 0000000000000007 [ 36.377861][ T6464] x14: 1ffff00014b10e40 x13: 0000000000000000 x12: 0000000000000000 [ 36.379991][ T6464] x11: ffff700014b10e47 x10: 0000000000ff0100 x9 : 0000000000000000 [ 36.382061][ T6464] x8 : 0000000000000000 x7 : 0000000000000000 x6 : 0000000000000000 [ 36.384149][ T6464] x5 : ffff800093ad2690 x4 : 0000000000000000 x3 : 0000000000000030 [ 36.386236][ T6464] x2 : 0000000000000008 x1 : ffff8000a5887200 x0 : ffff8000a5887210 [ 36.388315][ T6464] Call trace: [ 36.389172][ T6464] hfs_find_init+0x6c/0x1c8 (P) [ 36.390433][ T6464] hfs_get_block+0x29c/0x9e0 [ 36.391644][ T6464] block_read_full_folio+0x368/0x914 [ 36.393029][ T6464] hfs_read_folio+0x28/0x38 [ 36.394229][ T6464] filemap_read_folio+0x108/0x318 [ 36.395551][ T6464] do_read_cache_folio+0x368/0x5c0 [ 36.396884][ T6464] read_cache_page+0x6c/0x15c [ 36.398111][ T6464] hfs_btree_open+0x418/0xec0 [ 36.399337][ T6464] hfs_mdb_get+0x1074/0x1c48 [ 36.400531][ T6464] hfs_fill_super+0x320/0x634 [ 36.401741][ T6464] get_tree_bdev_flags+0x38c/0x494 [ 36.403056][ T6464] get_tree_bdev+0x2c/0x3c [ 36.404230][ T6464] hfs_get_tree+0x28/0x38 [ 36.405358][ T6464] vfs_get_tree+0x90/0x28c [ 36.406525][ T6464] do_new_mount+0x278/0x900 [ 36.407688][ T6464] path_mount+0x590/0xe04 [ 36.408828][ T6464] __arm64_sys_mount+0x4f4/0x5d0 [ 36.410200][ T6464] invoke_syscall+0x98/0x2b8 [ 36.411459][ T6464] el0_svc_common+0x130/0x23c [ 36.412690][ T6464] do_el0_svc+0x48/0x58 [ 36.413813][ T6464] el0_svc+0x54/0x168 [ 36.414868][ T6464] el0t_64_sync_handler+0x84/0x108 [ 36.416191][ T6464] el0t_64_sync+0x198/0x19c [ 36.417364][ T6464] Code: 97e4433c 91010275 f90002df d343feb9 (38f86b28) [ 36.419204][ T6464] ---[ end trace 0000000000000000 ]--- [ 36.763710][ T6464] Kernel panic - not syncing: Oops: Fatal exception [ 36.765548][ T6464] SMP: stopping secondary CPUs [ 36.766886][ T6464] Kernel Offset: disabled [ 36.768074][ T6464] CPU features: 0x200,00002070,00800250,82017203 [ 36.769849][ T6464] Memory Limit: none [ 37.073967][ T6464] Rebooting in 86400 seconds..