gfs2: fsid=..0: first mount done, others may mount ------------[ cut here ]------------ WARNING: CPU: 1 PID: 6968 at mm/page_alloc.c:5124 __alloc_frozen_pages_noprof+0xd0/0x318 mm/page_alloc.c:5124 Modules linked in: CPU: 1 UID: 0 PID: 6968 Comm: syz-executor.0 Not tainted syzkaller #0 PREEMPT Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 pstate: 63400005 (nZCv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--) pc : __alloc_frozen_pages_noprof+0xd0/0x318 mm/page_alloc.c:5124 lr : __alloc_frozen_pages_noprof+0xac/0x318 mm/page_alloc.c:5118 sp : ffff8000a2877180 x29: ffff8000a2877240 x28: ffff0000cd2aa000 x27: ffff0000da9e8000 x26: 1ffff00012eb431c x25: dfff800000000000 x24: ffff8000a28771a0 x23: ffff70001450ee34 x22: 0000000000000000 x21: 0000000000040d40 x20: 0000000000000000 x19: 000000000000000b x18: 1fffe000337a0688 x17: ffff0001fea8c8b0 x16: ffff80008af6dd88 x15: 0000000000000005 x14: 1ffff0001450ee38 x13: 0000000000000000 x12: 0000000000000000 x11: ffff70001450ee3d x10: dfff800000000000 x9 : 0000000000000001 x8 : ffff800092df4000 x7 : 0000000000000000 x6 : 0000000000000000 x5 : 0000000000000001 x4 : 0000000000000000 x3 : 0000000000000020 x2 : 0000000000000008 x1 : 0000000000000000 x0 : 0000000000000000 Call trace: __alloc_frozen_pages_noprof+0xd0/0x318 mm/page_alloc.c:5124 (P) alloc_pages_mpol+0x1e4/0x460 mm/mempolicy.c:2416 alloc_frozen_pages_noprof+0xe0/0x210 mm/mempolicy.c:2487 ___kmalloc_large_node+0xac/0x154 mm/slub.c:4306 __kmalloc_large_node_noprof+0x2c/0x8c mm/slub.c:4337 __do_kmalloc_node mm/slub.c:4353 [inline] __kmalloc_noprof+0x3bc/0x4c8 mm/slub.c:4377 kmalloc_noprof include/linux/slab.h:909 [inline] kmalloc_array_noprof include/linux/slab.h:948 [inline] compute_bitstructs fs/gfs2/rgrp.c:766 [inline] read_rindex_entry fs/gfs2/rgrp.c:931 [inline] gfs2_ri_update+0x3a4/0x11d4 fs/gfs2/rgrp.c:1001 gfs2_rindex_update+0x278/0x31c fs/gfs2/rgrp.c:1051 init_inodes+0x200/0x2cc fs/gfs2/ops_fstype.c:879 gfs2_fill_super+0x13b0/0x1acc fs/gfs2/ops_fstype.c:1253 get_tree_bdev_flags+0x360/0x414 fs/super.c:1692 get_tree_bdev+0x2c/0x3c fs/super.c:1715 gfs2_get_tree+0x54/0x1b4 fs/gfs2/ops_fstype.c:1335 vfs_get_tree+0x90/0x28c fs/super.c:1815 do_new_mount+0x278/0x7f4 fs/namespace.c:3805 path_mount+0x5b4/0xde0 fs/namespace.c:4120 do_mount fs/namespace.c:4133 [inline] __do_sys_mount fs/namespace.c:4344 [inline] __se_sys_mount fs/namespace.c:4321 [inline] __arm64_sys_mount+0x3e8/0x468 fs/namespace.c:4321 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x58/0x180 arch/arm64/kernel/entry-common.c:879 el0t_64_sync_handler+0x84/0x12c arch/arm64/kernel/entry-common.c:898 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:596 irq event stamp: 59102 hardirqs last enabled at (59101): [] __raw_spin_unlock_irqrestore include/linux/spinlock_api_smp.h:151 [inline] hardirqs last enabled at (59101): [] _raw_spin_unlock_irqrestore+0x38/0x98 kernel/locking/spinlock.c:194 hardirqs last disabled at (59102): [] el1_brk64+0x1c/0x48 arch/arm64/kernel/entry-common.c:574 softirqs last enabled at (57586): [] local_bh_enable+0x10/0x34 include/linux/bottom_half.h:32 softirqs last disabled at (57584): [] local_bh_disable+0x10/0x34 include/linux/bottom_half.h:19 ---[ end trace 0000000000000000 ]---