Warning: Permanently added '10.128.1.8' (ED25519) to the list of known hosts. executing program syzkaller login: [ 35.732701][ T4288] loop0: detected capacity change from 0 to 32768 [ 35.736521][ T4288] ======================================================= [ 35.736521][ T4288] WARNING: The mand mount option has been deprecated and [ 35.736521][ T4288] and is ignored by this kernel. Remove the mand [ 35.736521][ T4288] option from the mount to silence this warning. [ 35.736521][ T4288] ======================================================= [ 35.752786][ T4288] (syz-executor907,4288,1):ocfs2_read_blocks:240 ERROR: status = -12 [ 35.755365][ T4288] Unable to handle kernel paging request at virtual address dfff800000000003 [ 35.757853][ T4288] KASAN: null-ptr-deref in range [0x0000000000000018-0x000000000000001f] [ 35.760045][ T4288] Mem abort info: [ 35.760928][ T4288] ESR = 0x0000000096000006 [ 35.762081][ T4288] EC = 0x25: DABT (current EL), IL = 32 bits [ 35.763642][ T4288] SET = 0, FnV = 0 [ 35.764630][ T4288] EA = 0, S1PTW = 0 [ 35.765531][ T4288] FSC = 0x06: level 2 translation fault [ 35.766925][ T4288] Data abort info: [ 35.767772][ T4288] ISV = 0, ISS = 0x00000006 [ 35.768869][ T4288] CM = 0, WnR = 0 [ 35.769880][ T4288] [dfff800000000003] address between user and kernel address ranges [ 35.771959][ T4288] Internal error: Oops: 0000000096000006 [#1] PREEMPT SMP [ 35.773771][ T4288] Modules linked in: [ 35.774426][ T4288] CPU: 1 PID: 4288 Comm: syz-executor907 Not tainted 6.1.111-syzkaller #0 [ 35.776555][ T4288] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 35.779274][ T4288] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 35.781361][ T4288] pc : ocfs2_buffer_cached+0xc0/0xa24 [ 35.782826][ T4288] lr : ocfs2_buffer_cached+0xb4/0xa24 [ 35.784301][ T4288] sp : ffff800020fd6280 [ 35.785293][ T4288] x29: ffff800020fd62a0 x28: ffff7000041fac68 x27: ffff800020fd6960 [ 35.787457][ T4288] x26: 1fffe0001c2e52ce x25: dfff800000000000 x24: 0000000000000003 [ 35.789655][ T4288] x23: 0000000000000000 x22: 0000000000000042 x21: ffff8000127acd20 [ 35.791728][ T4288] x20: 0000000000000018 x19: ffff0000e1729670 x18: ffff800020fd5f60 [ 35.793739][ T4288] x17: ffff800018aa4000 x16: ffff80000831ddf8 x15: ffff800018589f80 [ 35.795750][ T4288] x14: 000000002b00f919 x13: dfff800000000000 x12: ffff7000041fac34 [ 35.797891][ T4288] x11: 0000000000ff0100 x10: 0000000000000000 x9 : 1fffe0001c2e51c8 [ 35.800049][ T4288] x8 : 0000000000000000 x7 : 0000000000000000 x6 : 0000000000000000 [ 35.802254][ T4288] x5 : ffff800018bd7410 x4 : 0000000000000008 x3 : ffff80000831df28 [ 35.804434][ T4288] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000042 [ 35.806518][ T4288] Call trace: [ 35.807387][ T4288] ocfs2_buffer_cached+0xc0/0xa24 [ 35.808645][ T4288] ocfs2_set_buffer_uptodate+0xb4/0x1368 [ 35.810090][ T4288] ocfs2_read_blocks+0xf90/0x17e8 [ 35.811497][ T4288] ocfs2_read_virt_blocks+0x420/0x9f8 [ 35.813086][ T4288] ocfs2_find_entry+0x3ac/0x2620 [ 35.814456][ T4288] ocfs2_find_files_on_disk+0x130/0x468 [ 35.815961][ T4288] ocfs2_lookup_ino_from_name+0xb8/0x1d4 [ 35.817455][ T4288] ocfs2_get_system_file_inode+0x2c8/0x6b8 [ 35.819021][ T4288] ocfs2_init_global_system_inodes+0x2bc/0x618 [ 35.820693][ T4288] ocfs2_fill_super+0x278c/0x4a0c [ 35.822047][ T4288] mount_bdev+0x274/0x370 [ 35.823225][ T4288] ocfs2_mount+0x44/0x58 [ 35.824394][ T4288] legacy_get_tree+0xd4/0x16c [ 35.825681][ T4288] vfs_get_tree+0x90/0x274 [ 35.826847][ T4288] do_new_mount+0x278/0x8fc [ 35.827982][ T4288] path_mount+0x590/0xe5c [ 35.829231][ T4288] __arm64_sys_mount+0x45c/0x594 [ 35.830525][ T4288] invoke_syscall+0x98/0x2c0 [ 35.831710][ T4288] el0_svc_common+0x138/0x258 [ 35.832986][ T4288] do_el0_svc+0x64/0x218 [ 35.834142][ T4288] el0_svc+0x58/0x168 [ 35.835212][ T4288] el0t_64_sync_handler+0x84/0xf0 [ 35.836586][ T4288] el0t_64_sync+0x18c/0x190 [ 35.837831][ T4288] Code: d63f0100 91006294 aa0003f6 d343fe98 (38796b08) [ 35.839689][ T4288] ---[ end trace 0000000000000000 ]--- [ 36.213666][ T4288] Kernel panic - not syncing: Oops: Fatal exception [ 36.215463][ T4288] SMP: stopping secondary CPUs [ 36.216784][ T4288] Kernel Offset: disabled [ 36.217949][ T4288] CPU features: 0x080000,02070084,26017203 [ 36.219546][ T4288] Memory Limit: none [ 36.545914][ T4288] Rebooting in 86400 seconds..