loop0: detected capacity change from 0 to 32768 ------------[ cut here ]------------ WARNING: CPU: 0 PID: 5468 at mm/page_alloc.c:4456 __alloc_pages+0x3ab/0x4a0 mm/page_alloc.c:4456 Modules linked in: CPU: 0 PID: 5468 Comm: syz-executor.0 Not tainted 6.6.0-rc1-next-20230915-syzkaller-05666-gdfa449a58323 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/04/2023 RIP: 0010:__alloc_pages+0x3ab/0x4a0 mm/page_alloc.c:4456 Code: ff ff 00 0f 84 2f fe ff ff 80 ce 01 e9 27 fe ff ff 83 fe 0a 0f 86 3a fd ff ff 80 3d 16 8f e5 0c 00 75 09 c6 05 0d 8f e5 0c 01 <0f> 0b 45 31 f6 e9 97 fe ff ff e8 b6 92 9d ff 84 c0 0f 85 8a fe ff RSP: 0018:ffffc900054df300 EFLAGS: 00010246 RAX: 0000000000000000 RBX: 0000000000040cc0 RCX: 0000000000000000 RDX: 0000000000000000 RSI: 0000000000000013 RDI: 0000000000040cc0 RBP: 1ffff92000a9be61 R08: 0000000000000005 R09: 0000000000001000 R10: 0000000040b66acf R11: ffffffff910dc7e8 R12: 0000000000000013 R13: 0000000000000000 R14: ffffffff82fd1ddf R15: 0000000000000000 FS: 00007fabe2b156c0(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 000000002000c380 CR3: 0000000018f0c000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: __alloc_pages_node include/linux/gfp.h:237 [inline] alloc_pages_node include/linux/gfp.h:260 [inline] __kmalloc_large_node+0x87/0x1c0 mm/slab_common.c:1164 __do_kmalloc_node mm/slab_common.c:1011 [inline] __kmalloc.cold+0xb/0xe0 mm/slab_common.c:1036 kmalloc include/linux/slab.h:603 [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+0xc09/0x1cc0 security/integrity/ima/ima_main.c:326 ima_file_check+0xc2/0x110 security/integrity/ima/ima_main.c:543 do_open fs/namei.c:3622 [inline] path_openat+0x17a1/0x29c0 fs/namei.c:3777 do_filp_open+0x1de/0x430 fs/namei.c:3804 do_sys_openat2+0x176/0x1e0 fs/open.c:1422 do_sys_open fs/open.c:1437 [inline] __do_sys_openat fs/open.c:1453 [inline] __se_sys_openat fs/open.c:1448 [inline] __x64_sys_openat+0x175/0x210 fs/open.c:1448 do_syscall_x64 arch/x86/entry/common.c:51 [inline] do_syscall_64+0x38/0xb0 arch/x86/entry/common.c:81 entry_SYSCALL_64_after_hwframe+0x63/0xcd RIP: 0033:0x7fabe1e7ad39 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:00007fabe2b150c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 RAX: ffffffffffffffda RBX: 00007fabe1f9bf80 RCX: 00007fabe1e7ad39 RDX: 0000000000161842 RSI: 000000002000c380 RDI: ffffffffffffff9c RBP: 00007fabe1ed7797 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 000000000000000b R14: 00007fabe1f9bf80 R15: 00007ffe4aaf6b78