------------[ cut here ]------------ WARNING: CPU: 1 PID: 23095 at mm/page_alloc.c:5534 __alloc_pages+0x150/0x1fc mm/page_alloc.c:5534 Modules linked in: CPU: 1 PID: 23095 Comm: syz-executor.1 Not tainted 6.1.0-rc8-syzkaller-33330-ga5541c0811a0 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 pstate: 20400005 (nzCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __alloc_pages+0x150/0x1fc mm/page_alloc.c:5534 lr : __alloc_pages_node include/linux/gfp.h:237 [inline] lr : alloc_pages_node include/linux/gfp.h:260 [inline] lr : __kmalloc_large_node+0xb4/0x1dc mm/slab_common.c:1096 sp : ffff80002155b740 x29: ffff80002155b780 x28: 0000000000000001 x27: 0000008410000000 x26: ffff0000ca592640 x25: 00000000000000a4 x24: 00000000ea020038 x23: 0000000000000000 x22: 00000000ea020074 x21: 0000000000040d40 x20: 0000000000000000 x19: 0000000000000014 x18: 000000007a2ba462 x17: dc2b7ca7a06e7b9f x16: 0000000000000000 x15: 0000000000000000 x14: 0000000000000002 x13: 00000000ffffffc3 x12: 00000000000ea020 x11: 00000000f0000006 x10: 0000000000000040 x9 : 0000000000000001 x8 : ffff80000d95e000 x7 : 7f7f7f7f7f7f7f7f x6 : 711f736e6d1f636b x5 : 0000000061746164 x4 : 0000000000000020 x3 : 0000000000000000 x2 : 0000000000000000 x1 : 0000000000000014 x0 : 0000000000040d40 Call trace: __alloc_pages+0x150/0x1fc mm/page_alloc.c:5534 __alloc_pages_node include/linux/gfp.h:237 [inline] alloc_pages_node include/linux/gfp.h:260 [inline] __kmalloc_large_node+0xb4/0x1dc mm/slab_common.c:1096 __do_kmalloc_node mm/slab_common.c:943 [inline] __kmalloc+0x104/0x140 mm/slab_common.c:968 kmalloc include/linux/slab.h:558 [inline] kzalloc include/linux/slab.h:689 [inline] ext4_update_inline_data+0x15c/0x2e4 fs/ext4/inline.c:347 ext4_update_inline_dir fs/ext4/inline.c:1116 [inline] ext4_try_add_inline_entry+0x17c/0x420 fs/ext4/inline.c:1308 ext4_add_entry+0x1f4/0x700 fs/ext4/namei.c:2385 ext4_add_nondir+0x48/0x140 fs/ext4/namei.c:2772 ext4_create+0x194/0x26c fs/ext4/namei.c:2817 lookup_open fs/namei.c:3413 [inline] open_last_lookups fs/namei.c:3481 [inline] path_openat+0x804/0x11c4 fs/namei.c:3711 do_filp_open+0xdc/0x1b8 fs/namei.c:3741 do_sys_openat2+0xb8/0x22c fs/open.c:1310 do_sys_open fs/open.c:1326 [inline] __do_sys_openat fs/open.c:1342 [inline] __se_sys_openat fs/open.c:1337 [inline] __arm64_sys_openat+0xb0/0xe0 fs/open.c:1337 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall arch/arm64/kernel/syscall.c:52 [inline] el0_svc_common+0x138/0x220 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x48/0x140 arch/arm64/kernel/syscall.c:197 el0_svc+0x58/0x150 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:584 irq event stamp: 10958 hardirqs last enabled at (10957): [] lookup_bh_lru+0x160/0x23c fs/buffer.c:1291 hardirqs last disabled at (10958): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (10922): [] local_bh_enable+0x10/0x34 include/linux/bottom_half.h:32 softirqs last disabled at (10920): [] local_bh_disable+0x10/0x34 include/linux/bottom_half.h:19 ---[ end trace 0000000000000000 ]---