Warning: Permanently added '10.128.1.112' (ED25519) to the list of known hosts. 2023/09/01 12:27:54 ignoring optional flag "sandboxArg"="0" 2023/09/01 12:27:54 parsed 1 programs 2023/09/01 12:27:54 executed programs: 0 [ 43.534540][ T1390] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 43.544420][ T1389] syz-execprog[1389]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 43.558955][ T1389] syz-execprog[1389]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 44.699089][ T1851] page:ffffea0004640000 refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x119000 [ 44.709529][ T1851] head:ffffea0004640000 order:8 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 44.718486][ T1851] flags: 0x200000000000040(head|node=0|zone=2) [ 44.724660][ T1851] page_type: 0xffffffff() [ 44.728964][ T1851] raw: 0200000000000040 dead000000000100 dead000000000122 0000000000000000 [ 44.737576][ T1851] raw: 0000000000000000 0000000000000000 00000000ffffffff 0000000000000000 [ 44.746177][ T1851] page dumped because: VM_BUG_ON_PAGE(compound && compound_order(page) != order) [ 44.755329][ T1851] page_owner tracks the page as allocated [ 44.761020][ T1851] page last allocated via order 9, migratetype Movable, gfp_mask 0x146cca(GFP_HIGHUSER_MOVABLE|__GFP_NOWARN|__GFP_RETRY_MAYFAIL|__GFP_COMP), pid 1851, tgid 1850 (syz-executor.0), ts 44696405008, free_ts 0 [ 44.780924][ T1851] post_alloc_hook+0xc6/0x180 [ 44.785615][ T1851] get_page_from_freelist+0x886/0x1220 [ 44.791239][ T1851] __alloc_pages+0xf3/0x2a0 [ 44.795767][ T1851] alloc_buddy_hugetlb_folio.isra.0+0x65/0x140 [ 44.802014][ T1851] alloc_fresh_hugetlb_folio+0x4f/0x110 [ 44.807574][ T1851] alloc_surplus_hugetlb_folio+0x77/0x100 [ 44.813268][ T1851] hugetlb_acct_memory.part.0+0x130/0x3b0 [ 44.818992][ T1851] hugetlb_reserve_pages+0x42e/0x600 [ 44.824298][ T1851] hugetlbfs_file_mmap+0x133/0x250 [ 44.829377][ T1851] mmap_region+0x2ac/0xb20 [ 44.833756][ T1851] do_mmap+0x38b/0x550 [ 44.837836][ T1851] vm_mmap_pgoff+0xe1/0x1f0 [ 44.842322][ T1851] ksys_mmap_pgoff+0xe3/0x200 [ 44.847005][ T1851] do_syscall_64+0x38/0x80 [ 44.851394][ T1851] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 44.857301][ T1851] page_owner free stack trace missing [ 44.862658][ T1851] ------------[ cut here ]------------ [ 44.868135][ T1851] kernel BUG at mm/page_alloc.c:1107! [ 44.873483][ T1851] invalid opcode: 0000 [#1] PREEMPT SMP [ 44.879006][ T1851] CPU: 1 PID: 1851 Comm: syz-executor.0 Not tainted 6.5.0-rc4-syzkaller #0 [ 44.887638][ T1851] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 44.897834][ T1851] RIP: 0010:__free_pages_ok+0x51a/0x520 [ 44.903446][ T1851] Code: e9 b1 fb ff ff 48 c7 c6 d8 55 14 82 e8 5f c9 fc ff 0f 0b 45 31 c0 e9 f2 fe ff ff 48 c7 c6 d0 8e 14 82 4c 89 ef e8 46 c9 fc ff <0f> 0b 0f 1f 40 00 48 85 ff 41 56 41 55 41 54 55 48 89 fd 53 75 0c [ 44.923016][ T1851] RSP: 0018:ffffc90001b4bad0 EFLAGS: 00010282 [ 44.929047][ T1851] RAX: 0000000000000000 RBX: 0000000000000009 RCX: ffffc90001b4ba64 [ 44.937071][ T1851] RDX: 0000000000000000 RSI: ffffffff820d76b5 RDI: ffffffff820f2a8e [ 44.945008][ T1851] RBP: 0200000000000040 R08: 0000000000000000 R09: ffffffff82495ea0 [ 44.952957][ T1851] R10: ffffc90001b4b958 R11: ffffffff82575ee8 R12: 0000000000000000 [ 44.960898][ T1851] R13: ffffea0004640000 R14: ffff88823fffa000 R15: 0000000000000000 [ 44.968834][ T1851] FS: 0000000000000000(0000) GS:ffff888237d00000(0000) knlGS:0000000000000000 [ 44.977827][ T1851] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 44.984464][ T1851] CR2: 00007fa872ce6000 CR3: 0000000002447000 CR4: 00000000003506e0 [ 44.992406][ T1851] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 45.000452][ T1851] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 45.008417][ T1851] Call Trace: [ 45.011669][ T1851] [ 45.014659][ T1851] ? die+0x31/0x80 [ 45.018452][ T1851] ? do_trap+0xeb/0xf0 [ 45.022482][ T1851] ? __free_pages_ok+0x51a/0x520 [ 45.027396][ T1851] ? do_error_trap+0x60/0x80 [ 45.031946][ T1851] ? __free_pages_ok+0x51a/0x520 [ 45.036846][ T1851] ? exc_invalid_op+0x50/0x60 [ 45.041488][ T1851] ? __free_pages_ok+0x51a/0x520 [ 45.046387][ T1851] ? asm_exc_invalid_op+0x1a/0x20 [ 45.051381][ T1851] ? __free_pages_ok+0x51a/0x520 [ 45.056285][ T1851] release_pages+0x76/0x5b0 [ 45.060839][ T1851] ? mlock_drain_local+0xac/0x150 [ 45.065825][ T1851] __folio_batch_release+0x1a/0x30 [ 45.071160][ T1851] remove_inode_hugepages+0x4a8/0x570 [ 45.076497][ T1851] hugetlbfs_evict_inode+0x19/0x40 [ 45.081571][ T1851] evict+0xc8/0x1c0 [ 45.085345][ T1851] __dentry_kill+0xda/0x170 [ 45.089810][ T1851] __fput+0x13e/0x290 [ 45.093775][ T1851] task_work_run+0x55/0x80 [ 45.098168][ T1851] do_exit+0x36f/0xbc0 [ 45.102214][ T1851] do_group_exit+0x32/0xa0 [ 45.106596][ T1851] get_signal+0xae4/0xb20 [ 45.110888][ T1851] ? _raw_spin_unlock_irqrestore+0x3c/0x60 [ 45.116660][ T1851] ? finish_task_switch.isra.0+0x228/0x340 [ 45.122431][ T1851] arch_do_signal_or_restart+0x39/0x280 [ 45.127941][ T1851] exit_to_user_mode_prepare+0xc3/0x180 [ 45.133452][ T1851] syscall_exit_to_user_mode+0x16/0x30 [ 45.138876][ T1851] do_syscall_64+0x44/0x80 [ 45.143345][ T1851] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 45.149212][ T1851] RIP: 0033:0x7fa872bcaae9 [ 45.153700][ T1851] Code: Unable to access opcode bytes at 0x7fa872bcaabf. [ 45.160685][ T1851] RSP: 002b:00007fa87274d178 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 45.169060][ T1851] RAX: 0000000000000001 RBX: 00007fa872ce9f88 RCX: 00007fa872bcaae9 [ 45.177001][ T1851] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007fa872ce9f8c [ 45.184940][ T1851] RBP: 00007fa872ce9f80 R08: 0000000000000001 R09: 00007fa87274d6c0 [ 45.192879][ T1851] R10: 0000000020000000 R11: 0000000000000246 R12: 00007fa872ce9f8c [ 45.200820][ T1851] R13: 0000000000000006 R14: 00007ffd6a75f140 R15: 00007ffd6a75f228 [ 45.208846][ T1851] [ 45.211930][ T1851] Modules linked in: [ 45.215939][ T1851] ---[ end trace 0000000000000000 ]--- [ 45.221575][ T1851] RIP: 0010:__free_pages_ok+0x51a/0x520 [ 45.227132][ T1851] Code: e9 b1 fb ff ff 48 c7 c6 d8 55 14 82 e8 5f c9 fc ff 0f 0b 45 31 c0 e9 f2 fe ff ff 48 c7 c6 d0 8e 14 82 4c 89 ef e8 46 c9 fc ff <0f> 0b 0f 1f 40 00 48 85 ff 41 56 41 55 41 54 55 48 89 fd 53 75 0c [ 45.246816][ T1851] RSP: 0018:ffffc90001b4bad0 EFLAGS: 00010282 [ 45.252846][ T1851] RAX: 0000000000000000 RBX: 0000000000000009 RCX: ffffc90001b4ba64 [ 45.260806][ T1851] RDX: 0000000000000000 RSI: ffffffff820d76b5 RDI: ffffffff820f2a8e [ 45.268766][ T1851] RBP: 0200000000000040 R08: 0000000000000000 R09: ffffffff82495ea0 [ 45.276723][ T1851] R10: ffffc90001b4b958 R11: ffffffff82575ee8 R12: 0000000000000000 [ 45.284672][ T1851] R13: ffffea0004640000 R14: ffff88823fffa000 R15: 0000000000000000 [ 45.292695][ T1851] FS: 0000000000000000(0000) GS:ffff888237d00000(0000) knlGS:0000000000000000 [ 45.301604][ T1851] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 45.308347][ T1851] CR2: 00007fa872ce6000 CR3: 0000000002447000 CR4: 00000000003506e0 [ 45.316301][ T1851] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 45.324253][ T1851] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 45.332188][ T1851] Kernel panic - not syncing: Fatal exception [ 45.338389][ T1851] Kernel Offset: disabled [ 45.342683][ T1851] Rebooting in 86400 seconds..