Warning: Permanently added '10.128.1.91' (ED25519) to the list of known hosts. executing program [ 54.670221][ T4018] loop0: detected capacity change from 0 to 64 [ 54.758441][ T4018] Unable to handle kernel NULL pointer dereference at virtual address 0000000000000000 [ 54.760591][ T4018] Mem abort info: [ 54.761318][ T4018] ESR = 0x0000000086000006 [ 54.762239][ T4018] EC = 0x21: IABT (current EL), IL = 32 bits [ 54.764325][ T4018] SET = 0, FnV = 0 [ 54.765165][ T4018] EA = 0, S1PTW = 0 [ 54.766007][ T4018] FSC = 0x06: level 2 translation fault [ 54.767101][ T4018] user pgtable: 4k pages, 48-bit VAs, pgdp=0000000107a4c000 [ 54.768559][ T4018] [0000000000000000] pgd=080000010ba3b003, p4d=080000010ba3b003, pud=080000011108e003, pmd=0000000000000000 [ 54.771081][ T4018] Internal error: Oops: 0000000086000006 [#1] PREEMPT SMP [ 54.772620][ T4018] Modules linked in: [ 54.773479][ T4018] CPU: 0 PID: 4018 Comm: syz-executor652 Not tainted 5.15.173-syzkaller #0 [ 54.775227][ T4018] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 54.777395][ T4018] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 54.778949][ T4018] pc : 0x0 [ 54.779594][ T4018] lr : __lookup_slow+0x250/0x388 [ 54.780638][ T4018] sp : ffff80001fc070c0 [ 54.781508][ T4018] x29: ffff80001fc071a0 x28: 0000000010000000 x27: 1fffe000180d182f [ 54.783081][ T4018] x26: dfff800000000000 x25: ffff700003f80e1c x24: ffff80001fc07100 [ 54.784728][ T4018] x23: ffff0000de784018 x22: ffff80001fc07220 x21: ffff800011d46400 [ 54.786221][ T4018] x20: 0000000000000000 x19: ffff0000c068c178 x18: ffff80001fc06c20 [ 54.787814][ T4018] x17: 0000000000000000 x16: ffff800011b4c298 x15: 000000000000bcce [ 54.789447][ T4018] x14: 00000000953e73d0 x13: dfff800000000000 x12: 0000000000000001 [ 54.791105][ T4018] x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000cadb0000 [ 54.792716][ T4018] x8 : 0000000000000000 x7 : 0000000000000000 x6 : 0000000000000000 [ 54.794400][ T4018] x5 : ffff800017842ea8 x4 : 0000000000000000 x3 : ffff8000089e2334 [ 54.795980][ T4018] x2 : 0000000000000000 x1 : ffff0000c068c178 x0 : ffff0000de784018 [ 54.797633][ T4018] Call trace: [ 54.798275][ T4018] 0x0 [ 54.798822][ T4018] lookup_one_unlocked+0x144/0x254 [ 54.799780][ T4018] lookup_one_len_unlocked+0x3c/0x50 [ 54.800917][ T4018] ovl_lookup_single+0x84/0x6c4 [ 54.801867][ T4018] ovl_lookup_layer+0x368/0x454 [ 54.802791][ T4018] ovl_lookup+0x840/0x1928 [ 54.803560][ T4018] path_openat+0xd9c/0x26cc [ 54.804530][ T4018] do_filp_open+0x1a8/0x3b4 [ 54.805461][ T4018] do_sys_openat2+0x128/0x3e0 [ 54.806406][ T4018] __arm64_sys_openat+0x1f0/0x240 [ 54.807533][ T4018] invoke_syscall+0x98/0x2b8 [ 54.808482][ T4018] el0_svc_common+0x138/0x258 [ 54.809409][ T4018] do_el0_svc+0x58/0x14c [ 54.810247][ T4018] el0_svc+0x7c/0x1f0 [ 54.811037][ T4018] el0t_64_sync_handler+0x84/0xe4 [ 54.811981][ T4018] el0t_64_sync+0x1a0/0x1a4 [ 54.812868][ T4018] Code: bad PC value [ 54.813633][ T4018] ---[ end trace 321ff6f349049f7a ]--- [ 55.175589][ T4018] Kernel panic - not syncing: Oops: Fatal exception [ 55.177103][ T4018] SMP: stopping secondary CPUs [ 55.178038][ T4018] Kernel Offset: disabled [ 55.179017][ T4018] CPU features: 0x8,000081c1,21302e40 [ 55.180042][ T4018] Memory Limit: none [ 55.503148][ T4018] Rebooting in 86400 seconds..