Warning: Permanently added '10.128.0.44' (ED25519) to the list of known hosts. 2024/12/04 19:18:27 ignoring optional flag "sandboxArg"="0" 2024/12/04 19:18:27 parsed 1 programs [ 60.485566][ T2229] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k 2024/12/04 19:18:34 executed programs: 0 [ 69.049495][ T3114] ================================================================== [ 69.057586][ T3114] BUG: KASAN: null-ptr-deref in __se_sys_io_uring_register+0xcf8/0x3370 [ 69.066005][ T3114] Write of size 8 at addr 0000000000000406 by task syz.3.15/3114 [ 69.073701][ T3114] [ 69.076020][ T3114] CPU: 1 UID: 0 PID: 3114 Comm: syz.3.15 Not tainted 6.13.0-rc1-syzkaller #0 [ 69.085364][ T3114] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 69.095503][ T3114] Call Trace: [ 69.098777][ T3114] [ 69.101708][ T3114] dump_stack_lvl+0x108/0x280 [ 69.106452][ T3114] ? __pfx_dump_stack_lvl+0x10/0x10 [ 69.111629][ T3114] ? __pfx__printk+0x10/0x10 [ 69.116316][ T3114] ? _printk+0xce/0x120 [ 69.120455][ T3114] print_report+0xe8/0x550 [ 69.124909][ T3114] ? __se_sys_io_uring_register+0xcf8/0x3370 [ 69.130885][ T3114] kasan_report+0x143/0x180 [ 69.135415][ T3114] ? __se_sys_io_uring_register+0xcf8/0x3370 [ 69.141377][ T3114] kasan_check_range+0x282/0x290 [ 69.146386][ T3114] __se_sys_io_uring_register+0xcf8/0x3370 [ 69.152262][ T3114] ? finish_task_switch+0x1d0/0x750 [ 69.157441][ T3114] ? __pfx___se_sys_io_uring_register+0x10/0x10 [ 69.163684][ T3114] ? do_raw_spin_unlock+0x13c/0x8b0 [ 69.168853][ T3114] ? _raw_spin_unlock+0x28/0x50 [ 69.173677][ T3114] ? finish_task_switch+0x1d0/0x750 [ 69.179026][ T3114] ? __schedule+0x1692/0x2270 [ 69.183699][ T3114] ? __pfx___schedule+0x10/0x10 [ 69.188570][ T3114] ? switch_fpu_return+0xce/0x140 [ 69.193568][ T3114] do_syscall_64+0x8d/0x170 [ 69.198047][ T3114] ? clear_bhb_loop+0x55/0xb0 [ 69.202693][ T3114] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 69.208568][ T3114] RIP: 0033:0x7f09ef37ff19 [ 69.212963][ T3114] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 69.232639][ T3114] RSP: 002b:00007f09f0229058 EFLAGS: 00000246 ORIG_RAX: 00000000000001ab [ 69.241474][ T3114] RAX: ffffffffffffffda RBX: 00007f09ef545fa0 RCX: 00007f09ef37ff19 [ 69.249511][ T3114] RDX: 0000000000000000 RSI: 000000000000000a RDI: 0000000000000003 [ 69.257454][ T3114] RBP: 00007f09ef3f3986 R08: 0000000000000000 R09: 0000000000000000 [ 69.265398][ T3114] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 69.273347][ T3114] R13: 0000000000000000 R14: 00007f09ef545fa0 R15: 00007ffef35002e8 [ 69.281292][ T3114] [ 69.284295][ T3114] ================================================================== [ 69.292456][ T3114] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 69.299916][ T3114] Kernel Offset: disabled [ 69.304232][ T3114] Rebooting in 86400 seconds..