el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:136 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:155 el0_svc+0x54/0x158 arch/arm64/kernel/entry-common.c:678 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:696 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:595 ------------[ cut here ]------------ kernel BUG at fs/btrfs/extent-io-tree.c:397! Internal error: Oops - BUG: 00000000f2000800 [#1] PREEMPT SMP Modules linked in: CPU: 0 PID: 18373 Comm: syz-executor.1 Not tainted 6.7.0-rc6-syzkaller-gaafe7ad77b91 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/10/2023 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : set_state_bits fs/btrfs/extent-io-tree.c:397 [inline] pc : insert_state_fast+0x21c/0x220 fs/btrfs/extent-io-tree.c:482 lr : set_state_bits fs/btrfs/extent-io-tree.c:397 [inline] lr : insert_state_fast+0x21c/0x220 fs/btrfs/extent-io-tree.c:482 sp : ffff8000971773d0 x29: ffff8000971773d0 x28: 0000000000000000 x27: 0000000000000000 x26: dfff800000000000 x25: 0000000000001fff x24: 00000000fffffff4 x23: 0000000000000800 x22: 0000000000000000 x21: ffff000132a080c0 x20: ffff000132a080c0 x19: ffff0000da5aad80 x18: ffff800097176900 x17: 0000000000000000 x16: ffff80008a82b138 x15: 0000000000000001 x14: 1ffff00011cf5e26 x13: 0000000000000000 x12: 0000000000000000 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff800098c42000 x8 : 0000000000040000 x7 : 0000000000000001 x6 : 0000000000000001 x5 : 00000000ffffffff x4 : 0000000000000820 x3 : 0000000000000820 x2 : 0000000000000038 x1 : 00000000fffffff4 x0 : 0000000000000000 Call trace: set_state_bits fs/btrfs/extent-io-tree.c:397 [inline] insert_state_fast+0x21c/0x220 fs/btrfs/extent-io-tree.c:482 __set_extent_bit+0x11d0/0x1968 fs/btrfs/extent-io-tree.c:1081 set_record_extent_bits+0x68/0xa8 fs/btrfs/extent-io-tree.c:1793 qgroup_reserve_data+0x214/0x874 fs/btrfs/qgroup.c:4005 btrfs_qgroup_reserve_data+0x40/0xd8 fs/btrfs/qgroup.c:4048 btrfs_check_data_free_space+0x130/0x20c fs/btrfs/delalloc-space.c:154 btrfs_buffered_write+0x4bc/0xffc fs/btrfs/file.c:1255 btrfs_do_write_iter+0x204/0xd40 fs/btrfs/file.c:1687 btrfs_file_write_iter+0x2c/0x3c fs/btrfs/file.c:1704 call_write_iter include/linux/fs.h:2020 [inline] new_sync_write fs/read_write.c:491 [inline] vfs_write+0x610/0x910 fs/read_write.c:584 ksys_write+0x15c/0x26c fs/read_write.c:637 __do_sys_write fs/read_write.c:649 [inline] __se_sys_write fs/read_write.c:646 [inline] __arm64_sys_write+0x7c/0x90 fs/read_write.c:646 __invoke_syscall arch/arm64/kernel/syscall.c:37 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:51 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:136 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:155 el0_svc+0x54/0x158 arch/arm64/kernel/entry-common.c:678 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:696 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:595 Code: aa1903e0 97973b2a 17ffffa0 9784300f (d4210000) ---[ end trace 0000000000000000 ]---