loop7: detected capacity change from 0 to 2048
EXT4-fs (loop7): mounted filesystem without journal. Quota mode: none.
------------[ cut here ]------------
kernel BUG at fs/ext4/inline.c:236!
Internal error: Oops - BUG: 00000000f2000800 [#1] PREEMPT SMP
Modules linked in:
CPU: 0 PID: 5982 Comm: syz.7.343 Not tainted 6.1.139-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : ext4_write_inline_data+0x2ec/0x2f0 fs/ext4/inline.c:236
lr : ext4_write_inline_data+0x2ec/0x2f0 fs/ext4/inline.c:236
sp : ffff8000223a7440
x29: ffff8000223a7440 x28: 1fffe000206aaed9 x27: dfff800000000000
x26: 000000000000003c x25: 0000002100000000 x24: ffff8000223a7500
x23: ffff000108850000 x22: ffff0001035576ca x21: ffff000103557108
x20: 0000000000000004 x19: 00000020fffffffc x18: 0000000000000000
x17: ffff8000181a0000 x16: ffff8000082d0f6c x15: 0000000000000002
x14: 00000000ffffffc3 x13: 0000000000ff0100 x12: 0000000000080000
x11: 00000000000012df x10: ffff800028a7a000 x9 : ffff800008d48080
x8 : 00000000000012e0 x7 : ffff800008cf4fa4 x6 : 0000000000000000
x5 : 0000000000000000 x4 : 0000000000000004 x3 : 00000020fffffffc
x2 : ffff000108850000 x1 : 000000000000003c x0 : 0000002100000000
Call trace:
 ext4_write_inline_data+0x2ec/0x2f0 fs/ext4/inline.c:236
 ext4_write_inline_data_end+0x2ec/0xc58 fs/ext4/inline.c:777
 ext4_da_write_end+0x3f8/0x8b8 fs/ext4/inode.c:3092
 generic_perform_write+0x2f8/0x4b0 mm/filemap.c:3857
 ext4_buffered_write_iter+0x2c4/0x530 fs/ext4/file.c:285
 ext4_file_write_iter+0x188/0x152c fs/ext4/file.c:-1
 do_iter_readv_writev fs/read_write.c:-1 [inline]
 do_iter_write+0x530/0x91c fs/read_write.c:861
 vfs_writev fs/read_write.c:934 [inline]
 do_pwritev+0x1c8/0x2fc fs/read_write.c:1031
 __do_sys_pwritev2 fs/read_write.c:1090 [inline]
 __se_sys_pwritev2 fs/read_write.c:1081 [inline]
 __arm64_sys_pwritev2+0xd4/0x108 fs/read_write.c:1081
 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline]
 invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52
 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140
 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204
 el0_svc+0x58/0x138 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: 17ffffca 97dd681b d4210000 97dd6819 (d4210000) 
---[ end trace 0000000000000000 ]---