Warning: Permanently added '10.128.0.170' (ECDSA) to the list of known hosts. executing program syzkaller login: [ 66.926868][ T3627] ------------[ cut here ]------------ [ 66.932644][ T3627] WARNING: CPU: 0 PID: 3627 at mm/page_alloc.c:5534 __alloc_pages+0x421/0x7e0 [ 66.942481][ T3627] Modules linked in: [ 66.946540][ T3627] CPU: 0 PID: 3627 Comm: syz-executor401 Not tainted 6.1.15-syzkaller #0 [ 66.954990][ T3627] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 66.965181][ T3627] RIP: 0010:__alloc_pages+0x421/0x7e0 [ 66.970635][ T3627] Code: fc ff df 0f 85 fa 00 00 00 44 89 e9 81 e1 7f ff ff ff a9 00 00 04 00 41 0f 44 cd 41 89 cd e9 ea 00 00 00 c6 05 74 f4 69 0c 01 <0f> 0b 41 83 fc 0a 0f 86 b4 fc ff ff 45 31 e4 48 c7 44 24 20 0e 36 [ 66.991149][ T3627] RSP: 0018:ffffc90003c1fb00 EFLAGS: 00010246 [ 66.997371][ T3627] RAX: 0000000000000000 RBX: dffffc0000000000 RCX: 0000000000000000 [ 67.005444][ T3627] RDX: 0000000000000028 RSI: 0000000000000000 RDI: ffffc90003c1fb88 [ 67.013830][ T3627] RBP: ffffc90003c1fc10 R08: dffffc0000000000 R09: ffffc90003c1fb60 [ 67.021867][ T3627] R10: 0000000000000000 R11: dffffc0000000001 R12: 000000000000001a [ 67.030088][ T3627] R13: 0000000000040dc0 R14: 1ffff92000783f68 R15: 1ffff92000783f64 [ 67.038327][ T3627] FS: 0000555555898300(0000) GS:ffff8880b9a00000(0000) knlGS:0000000000000000 [ 67.048201][ T3627] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 67.054851][ T3627] CR2: 000055e8f0136da0 CR3: 000000002366b000 CR4: 00000000003506f0 [ 67.062942][ T3627] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 67.071010][ T3627] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 67.079059][ T3627] Call Trace: [ 67.082363][ T3627] [ 67.085306][ T3627] ? zone_statistics+0x160/0x160 [ 67.090326][ T3627] ? rcu_read_lock_sched_held+0x89/0x130 [ 67.096023][ T3627] ? __bpf_trace_rcu_stall_warning+0x10/0x10 [ 67.102380][ T3627] ? __kmem_cache_free+0x25c/0x3c0 [ 67.107635][ T3627] ? trace_contention_end+0x73/0x1d0 [ 67.112965][ T3627] __kmalloc_large_node+0x91/0x1d0 [ 67.118165][ T3627] ? input_mt_init_slots+0xc6/0x9c0 [ 67.123413][ T3627] __kmalloc+0xfe/0x1a0 [ 67.127672][ T3627] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 67.133309][ T3627] input_mt_init_slots+0xc6/0x9c0 [ 67.138461][ T3627] uinput_create_device+0x512/0x620 [ 67.143762][ T3627] uinput_ioctl_handler+0xa83/0x16d0 [ 67.149168][ T3627] ? uinput_release+0x50/0x50 [ 67.153904][ T3627] ? print_irqtrace_events+0x210/0x210 [ 67.159477][ T3627] ? bpf_lsm_file_ioctl+0x5/0x10 [ 67.164528][ T3627] ? security_file_ioctl+0x7d/0xa0 [ 67.169730][ T3627] ? uinput_poll+0x110/0x110 [ 67.174394][ T3627] __se_sys_ioctl+0xf1/0x160 [ 67.179220][ T3627] do_syscall_64+0x3d/0xb0 [ 67.183688][ T3627] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 67.189872][ T3627] RIP: 0033:0x7f6582bc3789 [ 67.194379][ T3627] Code: 28 c3 e8 2a 14 00 00 66 2e 0f 1f 84 00 00 00 00 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 c0 ff ff ff f7 d8 64 89 01 48 [ 67.214404][ T3627] RSP: 002b:00007ffc3b698828 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 67.222983][ T3627] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f6582bc3789 [ 67.231034][ T3627] RDX: 0000000000000000 RSI: 0000000000005501 RDI: 0000000000000003 [ 67.239182][ T3627] RBP: 00007f6582b87770 R08: 0000000000000000 R09: 0000000000000000 [ 67.247231][ T3627] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6582b87800 [ 67.255226][ T3627] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 67.263319][ T3627] [ 67.266426][ T3627] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 67.273726][ T3627] CPU: 0 PID: 3627 Comm: syz-executor401 Not tainted 6.1.15-syzkaller #0 [ 67.282152][ T3627] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 67.292221][ T3627] Call Trace: [ 67.295514][ T3627] [ 67.298445][ T3627] dump_stack_lvl+0x1e3/0x2cb [ 67.303139][ T3627] ? nf_tcp_handle_invalid+0x633/0x633 [ 67.308617][ T3627] ? panic+0x76b/0x76b [ 67.312699][ T3627] ? vscnprintf+0x59/0x80 [ 67.317037][ T3627] panic+0x318/0x76b [ 67.320949][ T3627] ? __warn+0x168/0x5e0 [ 67.325131][ T3627] ? memcpy_page_flushcache+0xfc/0xfc [ 67.330610][ T3627] __warn+0x415/0x5e0 [ 67.334594][ T3627] ? __alloc_pages+0x421/0x7e0 [ 67.339372][ T3627] ? __alloc_pages+0x421/0x7e0 [ 67.344143][ T3627] report_bug+0x1b9/0x2d0 [ 67.348484][ T3627] handle_bug+0x3d/0x70 [ 67.352708][ T3627] exc_invalid_op+0x16/0x40 [ 67.357313][ T3627] asm_exc_invalid_op+0x16/0x20 [ 67.362182][ T3627] RIP: 0010:__alloc_pages+0x421/0x7e0 [ 67.367590][ T3627] Code: fc ff df 0f 85 fa 00 00 00 44 89 e9 81 e1 7f ff ff ff a9 00 00 04 00 41 0f 44 cd 41 89 cd e9 ea 00 00 00 c6 05 74 f4 69 0c 01 <0f> 0b 41 83 fc 0a 0f 86 b4 fc ff ff 45 31 e4 48 c7 44 24 20 0e 36 [ 67.387210][ T3627] RSP: 0018:ffffc90003c1fb00 EFLAGS: 00010246 [ 67.393295][ T3627] RAX: 0000000000000000 RBX: dffffc0000000000 RCX: 0000000000000000 [ 67.401292][ T3627] RDX: 0000000000000028 RSI: 0000000000000000 RDI: ffffc90003c1fb88 [ 67.409262][ T3627] RBP: ffffc90003c1fc10 R08: dffffc0000000000 R09: ffffc90003c1fb60 [ 67.417232][ T3627] R10: 0000000000000000 R11: dffffc0000000001 R12: 000000000000001a [ 67.425200][ T3627] R13: 0000000000040dc0 R14: 1ffff92000783f68 R15: 1ffff92000783f64 [ 67.433202][ T3627] ? zone_statistics+0x160/0x160 [ 67.438183][ T3627] ? rcu_read_lock_sched_held+0x89/0x130 [ 67.443847][ T3627] ? __bpf_trace_rcu_stall_warning+0x10/0x10 [ 67.449858][ T3627] ? __kmem_cache_free+0x25c/0x3c0 [ 67.454995][ T3627] ? trace_contention_end+0x73/0x1d0 [ 67.460395][ T3627] __kmalloc_large_node+0x91/0x1d0 [ 67.465523][ T3627] ? input_mt_init_slots+0xc6/0x9c0 [ 67.470748][ T3627] __kmalloc+0xfe/0x1a0 [ 67.474930][ T3627] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 67.480422][ T3627] input_mt_init_slots+0xc6/0x9c0 [ 67.485485][ T3627] uinput_create_device+0x512/0x620 [ 67.490702][ T3627] uinput_ioctl_handler+0xa83/0x16d0 [ 67.495995][ T3627] ? uinput_release+0x50/0x50 [ 67.500691][ T3627] ? print_irqtrace_events+0x210/0x210 [ 67.506184][ T3627] ? bpf_lsm_file_ioctl+0x5/0x10 [ 67.511140][ T3627] ? security_file_ioctl+0x7d/0xa0 [ 67.516254][ T3627] ? uinput_poll+0x110/0x110 [ 67.520871][ T3627] __se_sys_ioctl+0xf1/0x160 [ 67.525495][ T3627] do_syscall_64+0x3d/0xb0 [ 67.530092][ T3627] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 67.535995][ T3627] RIP: 0033:0x7f6582bc3789 [ 67.540411][ T3627] Code: 28 c3 e8 2a 14 00 00 66 2e 0f 1f 84 00 00 00 00 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 c0 ff ff ff f7 d8 64 89 01 48 [ 67.560017][ T3627] RSP: 002b:00007ffc3b698828 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 67.568441][ T3627] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f6582bc3789 [ 67.576421][ T3627] RDX: 0000000000000000 RSI: 0000000000005501 RDI: 0000000000000003 [ 67.584412][ T3627] RBP: 00007f6582b87770 R08: 0000000000000000 R09: 0000000000000000 [ 67.592392][ T3627] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6582b87800 [ 67.600381][ T3627] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 67.608406][ T3627] [ 67.611554][ T3627] Kernel Offset: disabled [ 67.616002][ T3627] Rebooting in 86400 seconds..