loop0: detected capacity change from 0 to 32768 ------------[ cut here ]------------ WARNING: CPU: 0 PID: 5484 at mm/page_alloc.c:4544 __alloc_pages+0x42e/0x2420 mm/page_alloc.c:4544 Modules linked in: CPU: 0 PID: 5484 Comm: syz-executor.0 Not tainted 6.7.0-rc6-syzkaller-00010-g2cf4f94d8e86 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 RIP: 0010:__alloc_pages+0x42e/0x2420 mm/page_alloc.c:4544 Code: ff 00 0f 84 fb fd ff ff 80 ce 01 e9 f3 fd ff ff 83 fe 0a 0f 86 ed fc ff ff 80 3d 4f 32 30 0d 00 75 0b c6 05 46 32 30 0d 01 90 <0f> 0b 90 31 ed e9 84 fe ff ff e8 e3 ad 9c ff 84 c0 0f 85 77 fe ff RSP: 0018:ffffc90005d771d8 EFLAGS: 00010246 RAX: 0000000000000000 RBX: 1ffff92000baee50 RCX: 0000000000000000 RDX: 0000000000000000 RSI: 0000000000000013 RDI: 0000000000040cc0 RBP: 0000000040b67000 R08: 0000000000000005 R09: 0000000000001000 R10: 0000000040b66acf R11: ffffffff915e6748 R12: 0000000000000000 R13: 0000000000040cc0 R14: ffffffff82fdeb4f R15: 0000000000000013 FS: 00007f2e004ff6c0(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 000000002000c380 CR3: 0000000077888000 CR4: 0000000000350ef0 Call Trace: __alloc_pages_node include/linux/gfp.h:238 [inline] alloc_pages_node include/linux/gfp.h:261 [inline] __kmalloc_large_node+0x87/0x1c0 mm/slab_common.c:1148 __do_kmalloc_node mm/slab_common.c:995 [inline] __kmalloc.cold+0xc/0x61 mm/slab_common.c:1020 kmalloc include/linux/slab.h:604 [inline] ea_get+0x21f/0x12c0 fs/jfs/xattr.c:487 __jfs_getxattr+0xfd/0x3e0 fs/jfs/xattr.c:807 jfs_xattr_get+0x3c/0x50 fs/jfs/xattr.c:931 vfs_getxattr_alloc+0x1ba/0x340 fs/xattr.c:394 ima_read_xattr+0x38/0x60 security/integrity/ima/ima_appraise.c:231 process_measurement+0xe14/0x2260 security/integrity/ima/ima_main.c:340 ima_file_check+0xc2/0x110 security/integrity/ima/ima_main.c:557 do_open fs/namei.c:3624 [inline] path_openat+0x1821/0x2c50 fs/namei.c:3779 do_filp_open+0x1de/0x430 fs/namei.c:3809 do_sys_openat2+0x176/0x1e0 fs/open.c:1437 do_sys_open fs/open.c:1452 [inline] __do_sys_openat fs/open.c:1468 [inline] __se_sys_openat fs/open.c:1463 [inline] __x64_sys_openat+0x175/0x210 fs/open.c:1463 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0x40/0x110 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x63/0x6b RIP: 0033:0x7f2dff47ad39 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 b0 ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007f2e004ff0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 RAX: ffffffffffffffda RBX: 00007f2dff59bf80 RCX: 00007f2dff47ad39 RDX: 0000000000161842 RSI: 000000002000c380 RDI: ffffffffffffff9c RBP: 00007f2dff4d7567 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 000000000000000b R14: 00007f2dff59bf80 R15: 00007fffe3076758