Warning: Permanently added '10.128.0.244' (ED25519) to the list of known hosts. executing program [ 61.487182][ T5829] ------------[ cut here ]------------ [ 61.492768][ T5829] WARNING: CPU: 1 PID: 5829 at mm/page_alloc.c:4727 __alloc_pages_noprof+0xeff/0x25b0 [ 61.502394][ T5829] Modules linked in: [ 61.506321][ T5829] CPU: 1 UID: 0 PID: 5829 Comm: syz-executor187 Not tainted 6.13.0-rc2-syzkaller-00031-gf92f4749861b #0 [ 61.517466][ T5829] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 61.527601][ T5829] RIP: 0010:__alloc_pages_noprof+0xeff/0x25b0 [ 61.533752][ T5829] Code: 24 2c 00 00 00 00 89 cd 0f 84 8b f9 ff ff 8b 34 24 48 89 da 8b 7c 24 08 e8 0e b3 fe ff e9 69 f9 ff ff c6 05 21 45 16 0e 01 90 <0f> 0b 90 31 db e9 9f f3 ff ff 89 14 24 e8 9f a2 0c 00 8b 14 24 e9 [ 61.553443][ T5829] RSP: 0018:ffffc90003e07958 EFLAGS: 00010246 [ 61.559538][ T5829] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 61.567580][ T5829] RDX: 0000000000000000 RSI: 0000000000000013 RDI: 0000000000040cc0 [ 61.575614][ T5829] RBP: 0000000000000000 R08: 0000000000000005 R09: 0000000000000000 [ 61.583699][ T5829] R10: 0000000080000000 R11: 0000000000000000 R12: 0000000000000013 [ 61.591703][ T5829] R13: 0000000000040cc0 R14: 1ffff920007c0f3f R15: 00000000ffffffff [ 61.599737][ T5829] FS: 0000555561f02380(0000) GS:ffff8880b8700000(0000) knlGS:0000000000000000 [ 61.608714][ T5829] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 61.615340][ T5829] CR2: 0000000020000580 CR3: 00000000766a8000 CR4: 00000000003526f0 [ 61.623356][ T5829] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 61.631320][ T5829] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 61.639334][ T5829] Call Trace: [ 61.642641][ T5829] <TASK> [ 61.645568][ T5829] ? __warn+0xea/0x3c0 [ 61.649647][ T5829] ? __alloc_pages_noprof+0xeff/0x25b0 [ 61.655143][ T5829] ? report_bug+0x3c0/0x580 [ 61.659723][ T5829] ? handle_bug+0x54/0xa0 [ 61.664094][ T5829] ? exc_invalid_op+0x17/0x50 [ 61.668807][ T5829] ? asm_exc_invalid_op+0x1a/0x20 [ 61.673878][ T5829] ? __alloc_pages_noprof+0xeff/0x25b0 [ 61.679365][ T5829] ? lockdep_unlock+0x11a/0x290 [ 61.684285][ T5829] ? mark_lock+0x59e/0xc60 [ 61.688756][ T5829] ? __pfx_mark_lock+0x10/0x10 [ 61.693604][ T5829] ? __pfx___alloc_pages_noprof+0x10/0x10 [ 61.699375][ T5829] ? __pfx_lockdep_lock+0x10/0x10 [ 61.704477][ T5829] ? trace_lock_acquire+0x14e/0x1f0 [ 61.709698][ T5829] ? lockdep_unlock+0x11a/0x290 [ 61.714588][ T5829] ? __lock_acquire+0x2077/0x3c40 [ 61.719649][ T5829] ___kmalloc_large_node+0x84/0x1b0 [ 61.724887][ T5829] __kmalloc_large_node_noprof+0x1c/0x70 [ 61.730542][ T5829] __kmalloc_node_track_caller_noprof.cold+0x5/0x5f [ 61.737208][ T5829] ? bitmap_parse_user+0x24/0x90 [ 61.742191][ T5829] memdup_user_nul+0x2b/0x110 [ 61.746933][ T5829] bitmap_parse_user+0x24/0x90 [ 61.751729][ T5829] tracing_cpumask_write+0xfc/0x1a0 [ 61.756969][ T5829] ? __pfx_tracing_cpumask_write+0x10/0x10 [ 61.762826][ T5829] ? ksys_write+0x12b/0x250 [ 61.767330][ T5829] ? __pfx_tracing_cpumask_write+0x10/0x10 [ 61.773181][ T5829] vfs_write+0x24c/0x1150 [ 61.777536][ T5829] ? __pfx_vfs_write+0x10/0x10 [ 61.782339][ T5829] ? do_sys_openat2+0xb1/0x1e0 [ 61.787132][ T5829] ? __pfx_do_sys_openat2+0x10/0x10 [ 61.792384][ T5829] ? do_user_addr_fault+0xe50/0x13f0 [ 61.797701][ T5829] ? __pfx_lock_release+0x10/0x10 [ 61.802815][ T5829] ksys_write+0x12b/0x250 [ 61.807167][ T5829] ? __pfx_ksys_write+0x10/0x10 [ 61.812020][ T5829] do_syscall_64+0xcd/0x250 [ 61.816599][ T5829] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 61.822544][ T5829] RIP: 0033:0x7f733a0cf2e9 [ 61.827002][ T5829] Code: 48 83 c4 28 c3 e8 37 17 00 00 0f 1f 80 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 b8 ff ff ff f7 d8 64 89 01 48 [ 61.846693][ T5829] RSP: 002b:00007fffbe8475e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 61.855183][ T5829] RAX: ffffffffffffffda RBX: 00007fffbe8477c8 RCX: 00007f733a0cf2e9 [ 61.863223][ T5829] RDX: 000000007ffffdef RSI: 0000000000000000 RDI: 0000000000000003 [ 61.871216][ T5829] RBP: 00007f733a142610 R08: 0000000000000000 R09: 0000000000000000 [ 61.879227][ T5829] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 61.887240][ T5829] R13: 00007fffbe8477b8 R14: 0000000000000001 R15: 0000000000000001 [ 61.895263][ T5829] </TASK> [ 61.898299][ T5829] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 61.905598][ T5829] CPU: 1 UID: 0 PID: 5829 Comm: syz-executor187 Not tainted 6.13.0-rc2-syzkaller-00031-gf92f4749861b #0 [ 61.916694][ T5829] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 61.926742][ T5829] Call Trace: [ 61.930012][ T5829] <TASK> [ 61.932935][ T5829] dump_stack_lvl+0x3d/0x1f0 [ 61.937535][ T5829] panic+0x71d/0x800 [ 61.941434][ T5829] ? __pfx_panic+0x10/0x10 [ 61.945853][ T5829] ? show_trace_log_lvl+0x29d/0x3d0 [ 61.951048][ T5829] ? check_panic_on_warn+0x1f/0xb0 [ 61.956156][ T5829] ? __alloc_pages_noprof+0xeff/0x25b0 [ 61.961612][ T5829] check_panic_on_warn+0xab/0xb0 [ 61.966557][ T5829] __warn+0xf6/0x3c0 [ 61.970462][ T5829] ? __alloc_pages_noprof+0xeff/0x25b0 [ 61.975933][ T5829] report_bug+0x3c0/0x580 [ 61.980275][ T5829] handle_bug+0x54/0xa0 [ 61.984441][ T5829] exc_invalid_op+0x17/0x50 [ 61.988974][ T5829] asm_exc_invalid_op+0x1a/0x20 [ 61.993844][ T5829] RIP: 0010:__alloc_pages_noprof+0xeff/0x25b0 [ 61.999934][ T5829] Code: 24 2c 00 00 00 00 89 cd 0f 84 8b f9 ff ff 8b 34 24 48 89 da 8b 7c 24 08 e8 0e b3 fe ff e9 69 f9 ff ff c6 05 21 45 16 0e 01 90 <0f> 0b 90 31 db e9 9f f3 ff ff 89 14 24 e8 9f a2 0c 00 8b 14 24 e9 [ 62.019557][ T5829] RSP: 0018:ffffc90003e07958 EFLAGS: 00010246 [ 62.025634][ T5829] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 62.033616][ T5829] RDX: 0000000000000000 RSI: 0000000000000013 RDI: 0000000000040cc0 [ 62.041589][ T5829] RBP: 0000000000000000 R08: 0000000000000005 R09: 0000000000000000 [ 62.049559][ T5829] R10: 0000000080000000 R11: 0000000000000000 R12: 0000000000000013 [ 62.057532][ T5829] R13: 0000000000040cc0 R14: 1ffff920007c0f3f R15: 00000000ffffffff [ 62.065523][ T5829] ? lockdep_unlock+0x11a/0x290 [ 62.070384][ T5829] ? mark_lock+0x59e/0xc60 [ 62.074817][ T5829] ? __pfx_mark_lock+0x10/0x10 [ 62.079594][ T5829] ? __pfx___alloc_pages_noprof+0x10/0x10 [ 62.085336][ T5829] ? __pfx_lockdep_lock+0x10/0x10 [ 62.090369][ T5829] ? trace_lock_acquire+0x14e/0x1f0 [ 62.095579][ T5829] ? lockdep_unlock+0x11a/0x290 [ 62.100435][ T5829] ? __lock_acquire+0x2077/0x3c40 [ 62.105479][ T5829] ___kmalloc_large_node+0x84/0x1b0 [ 62.110683][ T5829] __kmalloc_large_node_noprof+0x1c/0x70 [ 62.116323][ T5829] __kmalloc_node_track_caller_noprof.cold+0x5/0x5f [ 62.122930][ T5829] ? bitmap_parse_user+0x24/0x90 [ 62.127889][ T5829] memdup_user_nul+0x2b/0x110 [ 62.132575][ T5829] bitmap_parse_user+0x24/0x90 [ 62.137358][ T5829] tracing_cpumask_write+0xfc/0x1a0 [ 62.142571][ T5829] ? __pfx_tracing_cpumask_write+0x10/0x10 [ 62.148395][ T5829] ? ksys_write+0x12b/0x250 [ 62.152909][ T5829] ? __pfx_tracing_cpumask_write+0x10/0x10 [ 62.158725][ T5829] vfs_write+0x24c/0x1150 [ 62.163069][ T5829] ? __pfx_vfs_write+0x10/0x10 [ 62.167886][ T5829] ? do_sys_openat2+0xb1/0x1e0 [ 62.172663][ T5829] ? __pfx_do_sys_openat2+0x10/0x10 [ 62.177875][ T5829] ? do_user_addr_fault+0xe50/0x13f0 [ 62.183175][ T5829] ? __pfx_lock_release+0x10/0x10 [ 62.188216][ T5829] ksys_write+0x12b/0x250 [ 62.192552][ T5829] ? __pfx_ksys_write+0x10/0x10 [ 62.197419][ T5829] do_syscall_64+0xcd/0x250 [ 62.201932][ T5829] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 62.207849][ T5829] RIP: 0033:0x7f733a0cf2e9 [ 62.212265][ T5829] Code: 48 83 c4 28 c3 e8 37 17 00 00 0f 1f 80 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 b8 ff ff ff f7 d8 64 89 01 48 [ 62.231878][ T5829] RSP: 002b:00007fffbe8475e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 62.240297][ T5829] RAX: ffffffffffffffda RBX: 00007fffbe8477c8 RCX: 00007f733a0cf2e9 [ 62.248272][ T5829] RDX: 000000007ffffdef RSI: 0000000000000000 RDI: 0000000000000003 [ 62.256244][ T5829] RBP: 00007f733a142610 R08: 0000000000000000 R09: 0000000000000000 [ 62.264216][ T5829] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 62.272186][ T5829] R13: 00007fffbe8477b8 R14: 0000000000000001 R15: 0000000000000001 [ 62.280169][ T5829] </TASK> [ 62.283446][ T5829] Kernel Offset: disabled [ 62.287798][ T5829] Rebooting in 86400 seconds..