------------[ cut here ]------------ WARNING: CPU: 1 PID: 11793 at mm/page_alloc.c:5396 __alloc_pages+0x33c/0x674 mm/page_alloc.c:5396 Modules linked in: CPU: 1 PID: 11793 Comm: syz-executor.2 Not tainted 5.15.105-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __alloc_pages+0x33c/0x674 mm/page_alloc.c:5396 lr : __alloc_pages+0xc8/0x674 mm/page_alloc.c:5389 sp : ffff800025de6ca0 x29: ffff800025de6d90 x28: ffff800025de6cc0 x27: dfff800000000000 x26: ffff700004bbcd98 x25: 0000000000000000 x24: ffff800025de6ce0 x23: ffff80000875c228 x22: 0000000000040c40 x21: 0000000000000000 x20: ffff800025de6d00 x19: 000000000000000b x18: 0000000000000001 x17: ff80800008d7f134 x16: ffff80001193f6fc x15: ffff800008d7f134 x14: 00000000ffff8000 x13: ffffffffffffffff x12: 0000000000000005 x11: 1ffff00004bbcda0 x10: 0000000000000000 x9 : 0000000000000000 x8 : ffff800025de6d28 x7 : 0000000000000000 x6 : 000000000000003f x5 : 0000000000000040 x4 : 0000000000000000 x3 : 0000000000000020 x2 : 0000000000000008 x1 : 0000000000000000 x0 : ffff800025de6d00 Call trace: __alloc_pages+0x33c/0x674 mm/page_alloc.c:5396 __alloc_pages_node include/linux/gfp.h:570 [inline] alloc_pages_node include/linux/gfp.h:584 [inline] kmalloc_large_node+0x8c/0x190 mm/slub.c:4421 __kmalloc_node+0x368/0x5b8 mm/slub.c:4437 kmalloc_node include/linux/slab.h:614 [inline] kvmalloc_node+0x14c/0x204 mm/util.c:603 kvmalloc include/linux/mm.h:805 [inline] ext4_xattr_move_to_block fs/ext4/xattr.c:2583 [inline] ext4_xattr_make_inode_space fs/ext4/xattr.c:2691 [inline] ext4_expand_extra_isize_ea+0xb80/0x1688 fs/ext4/xattr.c:2783 __ext4_expand_extra_isize+0x290/0x348 fs/ext4/inode.c:5828 ext4_try_to_expand_extra_isize fs/ext4/inode.c:5871 [inline] __ext4_mark_inode_dirty+0x4e8/0x924 fs/ext4/inode.c:5949 ext4_inline_data_truncate+0x454/0xb88 fs/ext4/inline.c:1999 ext4_truncate+0x394/0x1058 fs/ext4/inode.c:4201 ext4_process_orphan+0x180/0x2b8 fs/ext4/orphan.c:339 ext4_orphan_cleanup+0x8bc/0x104c fs/ext4/orphan.c:474 ext4_fill_super+0x7f7c/0x868c fs/ext4/super.c:4964 mount_bdev+0x26c/0x368 fs/super.c:1378 ext4_mount+0x44/0x58 fs/ext4/super.c:6568 legacy_get_tree+0xd4/0x16c fs/fs_context.c:610 vfs_get_tree+0x90/0x274 fs/super.c:1508 do_new_mount+0x25c/0x8c8 fs/namespace.c:2994 path_mount+0x590/0x104c fs/namespace.c:3324 do_mount fs/namespace.c:3337 [inline] __do_sys_mount fs/namespace.c:3545 [inline] __se_sys_mount fs/namespace.c:3522 [inline] __arm64_sys_mount+0x510/0x5e0 fs/namespace.c:3522 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181 el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:596 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:614 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 2582 hardirqs last enabled at (2581): [] lookup_bh_lru fs/buffer.c:1294 [inline] hardirqs last enabled at (2581): [] __find_get_block+0x1d0/0xdd4 fs/buffer.c:1306 hardirqs last disabled at (2582): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:387 softirqs last enabled at (414): [] local_bh_enable+0x10/0x34 include/linux/bottom_half.h:31 softirqs last disabled at (412): [] local_bh_disable+0x10/0x34 include/linux/bottom_half.h:18 ---[ end trace 3500223c5fd1d207 ]--- EXT4-fs warning (device loop2): ext4_expand_extra_isize_ea:2809: Unable to expand inode 15. Delete some EAs or run e2fsck. EXT4-fs (loop2): 1 truncate cleaned up EXT4-fs (loop2): mounted filesystem without journal. Opts: noload,minixdf,debug_want_extra_isize=0x000000000000002e,lazytime,i_version,quota,,errors=continue. Quota mode: writeback.