------------[ cut here ]------------ WARNING: CPU: 0 PID: 48 at mm/page_alloc.c:3837 __count_numa_events include/linux/vmstat.h:249 [inline] WARNING: CPU: 0 PID: 48 at mm/page_alloc.c:3837 zone_statistics mm/page_alloc.c:3692 [inline] WARNING: CPU: 0 PID: 48 at mm/page_alloc.c:3837 rmqueue_buddy mm/page_alloc.c:3728 [inline] WARNING: CPU: 0 PID: 48 at mm/page_alloc.c:3837 rmqueue+0x1d6b/0x1ed0 mm/page_alloc.c:3853 Modules linked in: CPU: 0 PID: 48 Comm: kworker/u5:0 Not tainted 6.1.0-rc7-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 Workqueue: erofs_unzipd z_erofs_decompressqueue_work RIP: 0010:rmqueue+0x1d6b/0x1ed0 mm/page_alloc.c:3837 Code: 48 8b 02 65 48 ff 40 20 49 83 f6 05 42 80 3c 2b 00 74 08 4c 89 e7 e8 a4 44 0b 00 49 8b 04 24 65 4a ff 44 f0 10 e9 2a fe ff ff <0f> 0b e9 29 e3 ff ff 48 89 df be 08 00 00 00 e8 31 46 0b 00 f0 41 RSP: 0018:ffffc90000b97260 EFLAGS: 00010202 RAX: f301f204f1f1f1f1 RBX: ffff88813fffae00 RCX: 000000000000adc2 RDX: 1ffff92000172e70 RSI: 1ffff92000172e70 RDI: ffff88813fffae00 RBP: ffffc90000b97420 R08: 0000000000000901 R09: 0000000000000009 R10: ffffed1027fff5b3 R11: 1ffff11027fff5b2 R12: ffff88813fffc310 R13: dffffc0000000000 R14: 0000000000000000 R15: ffff88813fffa700 FS: 0000000000000000(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f7bec722f10 CR3: 000000004a430000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: get_page_from_freelist+0x4b6/0x7c0 mm/page_alloc.c:4288 __alloc_pages+0x259/0x560 mm/page_alloc.c:5558 vm_area_alloc_pages mm/vmalloc.c:2975 [inline] __vmalloc_area_node mm/vmalloc.c:3043 [inline] __vmalloc_node_range+0x8f4/0x1290 mm/vmalloc.c:3213 kvmalloc_node+0x13e/0x180 mm/util.c:606 kvmalloc include/linux/slab.h:706 [inline] kvmalloc_array include/linux/slab.h:724 [inline] kvcalloc include/linux/slab.h:729 [inline] z_erofs_decompress_pcluster fs/erofs/zdata.c:1049 [inline] z_erofs_decompress_queue+0x693/0x2c30 fs/erofs/zdata.c:1155 z_erofs_decompressqueue_work+0x95/0xe0 fs/erofs/zdata.c:1167 process_one_work+0x877/0xdb0 kernel/workqueue.c:2289 worker_thread+0xb14/0x1330 kernel/workqueue.c:2436 kthread+0x266/0x300 kernel/kthread.c:376 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306