el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x64/0x218 arch/arm64/kernel/syscall.c:206 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 ------------[ cut here ]------------ kernel BUG at fs/btrfs/extent-io-tree.c:381! Internal error: Oops - BUG: 00000000f2000800 [#1] PREEMPT SMP Modules linked in: CPU: 1 PID: 16288 Comm: syz-executor.2 Not tainted 6.1.64-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : set_state_bits fs/btrfs/extent-io-tree.c:381 [inline] pc : __set_extent_bit+0x134c/0x1650 fs/btrfs/extent-io-tree.c:1022 lr : set_state_bits fs/btrfs/extent-io-tree.c:381 [inline] lr : __set_extent_bit+0x134c/0x1650 fs/btrfs/extent-io-tree.c:1022 sp : ffff80001f717220 x29: ffff80001f7172d0 x28: 0000000000001000 x27: 000000000000dfff x26: ffff0000d954a480 x25: ffff0000d954a4fc x24: dfff800000000000 x23: 1fffe0001b2a949f x22: 0000000000000000 x21: 000000000000dfff x20: 00000000fffffff4 x19: 000000000000dfff x18: ffff80001f7165a0 x17: 0000000000000000 x16: ffff8000121392fc x15: 0000000000000002 x14: 00000000ffffffff x13: 0000000000000001 x12: 0000000000040000 x11: 0000000000012f95 x10: ffff800022aea000 x9 : ffff80000a330160 x8 : 0000000000012f96 x7 : 0000000000000001 x6 : 0000000000000001 x5 : 00000000ffffffff x4 : 0000000000000a20 x3 : 0000000000000a20 x2 : 0000000000000038 x1 : 00000000fffffff4 x0 : 0000000000000000 Call trace: set_state_bits fs/btrfs/extent-io-tree.c:381 [inline] __set_extent_bit+0x134c/0x1650 fs/btrfs/extent-io-tree.c:1022 set_record_extent_bits+0x68/0x98 fs/btrfs/extent-io-tree.c:1607 qgroup_reserve_data+0x214/0x90c fs/btrfs/qgroup.c:3781 btrfs_qgroup_reserve_data+0x40/0xec fs/btrfs/qgroup.c:3824 btrfs_zero_range+0xa0c/0xf84 fs/btrfs/file.c:2996 btrfs_fallocate+0xa48/0x19b0 fs/btrfs/file.c:3113 vfs_fallocate+0x478/0x5b4 fs/open.c:323 ioctl_preallocate+0x278/0x324 fs/ioctl.c:290 do_vfs_ioctl+0x1ad8/0x26f8 fs/ioctl.c:849 __do_sys_ioctl fs/ioctl.c:868 [inline] __se_sys_ioctl fs/ioctl.c:856 [inline] __arm64_sys_ioctl+0xe4/0x1c8 fs/ioctl.c:856 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2c0 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x64/0x218 arch/arm64/kernel/syscall.c:206 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 Code: aa1403e0 97991083 17ffff7d 978729c2 (d4210000) ---[ end trace 0000000000000000 ]---