Unexpected gfp: 0x1000000 (__GFP_NOLOCKDEP). Fixing up to gfp: 0x2dc0 (GFP_KERNEL|__GFP_ZERO|__GFP_NOWARN). Fix your code! WARNING: mm/vmalloc.c:3940 at vmalloc_fix_flags+0x9c/0xe0 mm/vmalloc.c:3939, CPU#0: syz.6.4210/18232 Modules linked in: CPU: 0 UID: 0 PID: 18232 Comm: syz.6.4210 Not tainted syzkaller #0 PREEMPT(full) Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 RIP: 0010:vmalloc_fix_flags+0x9c/0xe0 mm/vmalloc.c:3939 Code: 81 e6 1f 52 ae ff 89 74 24 30 81 e3 e0 ad 51 00 89 5c 24 20 90 48 c7 c7 60 db 76 8b 4c 89 fa 89 d9 4d 89 f0 e8 05 8d 6c ff 90 <0f> 0b 90 90 8b 44 24 20 48 c7 04 24 0e 36 e0 45 4b c7 04 2c 00 00 RSP: 0018:ffffc900047feb00 EFLAGS: 00010246 RAX: 3cca084b5677e800 RBX: 0000000000002dc0 RCX: 0000000000080000 RDX: ffffc9000bf39000 RSI: 0000000000018340 RDI: 0000000000018341 RBP: ffffc900047feb98 R08: ffffffff8f7de477 R09: 1ffffffff1efbc8e R10: dffffc0000000000 R11: fffffbfff1efbc8f R12: 1ffff920008ffd60 R13: dffffc0000000000 R14: ffffc900047feb20 R15: ffffc900047feb30 FS: 00007f8eeaed36c0(0000) GS:ffff888125ebc000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f8eeaeb1f98 CR3: 000000007a33c000 CR4: 00000000003526f0 Call Trace: __vmalloc_noprof+0xf2/0x120 mm/vmalloc.c:4126 xfs_buf_alloc_backing_mem fs/xfs/xfs_buf.c:239 [inline] xfs_buf_alloc+0xe7b/0x1d50 fs/xfs/xfs_buf.c:312 xfs_buf_find_insert+0xab/0x1470 fs/xfs/xfs_buf.c:502 xfs_buf_get_map+0x1288/0x1880 fs/xfs/xfs_buf.c:606 xfs_buf_get fs/xfs/xfs_buf.h:247 [inline] xfs_attr_rmtval_set_value+0x3ac/0x6d0 fs/xfs/libxfs/xfs_attr_remote.c:538 xfs_attr_rmtval_alloc fs/xfs/libxfs/xfs_attr.c:645 [inline] xfs_attr_set_iter+0x332/0x4ba0 fs/xfs/libxfs/xfs_attr.c:866 xfs_attr_finish_item+0xed/0x320 fs/xfs/xfs_attr_item.c:506 xfs_defer_finish_one+0x5a8/0xd00 fs/xfs/libxfs/xfs_defer.c:595 xfs_defer_finish_noroll+0x8d8/0x12a0 fs/xfs/libxfs/xfs_defer.c:707 xfs_trans_commit+0x10b/0x1c0 fs/xfs/xfs_trans.c:921 xfs_attr_set+0xdc6/0x1210 fs/xfs/libxfs/xfs_attr.c:1150 xfs_xattr_set+0x14d/0x250 fs/xfs/xfs_xattr.c:186 __vfs_setxattr+0x43c/0x480 fs/xattr.c:200 __vfs_setxattr_noperm+0x12d/0x660 fs/xattr.c:234 vfs_setxattr+0x16b/0x2f0 fs/xattr.c:321 do_setxattr fs/xattr.c:636 [inline] filename_setxattr+0x274/0x600 fs/xattr.c:665 path_setxattrat+0x364/0x3a0 fs/xattr.c:713 __do_sys_setxattr fs/xattr.c:747 [inline] __se_sys_setxattr fs/xattr.c:743 [inline] __x64_sys_setxattr+0xbc/0xe0 fs/xattr.c:743 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline] do_syscall_64+0xfa/0xfa0 arch/x86/entry/syscall_64.c:94 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7f8ee9f8f6c9 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 a8 ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007f8eeaed3038 EFLAGS: 00000246 ORIG_RAX: 00000000000000bc RAX: ffffffffffffffda RBX: 00007f8eea1e5fa0 RCX: 00007f8ee9f8f6c9 RDX: 0000200000000180 RSI: 0000200000000040 RDI: 0000200000000100 RBP: 00007f8eea011f91 R08: 0000000000000000 R09: 0000000000000000 R10: 000000000000e00f R11: 0000000000000246 R12: 0000000000000000 R13: 00007f8eea1e6038 R14: 00007f8eea1e5fa0 R15: 00007ffe77000fb8