bcachefs (loop5): __bch2_resume_logged_op_finsert(): error EFBIG
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kernel BUG at fs/bcachefs/fs-io-pagecache.c:219!
Internal error: Oops - BUG: 00000000f2000800 [#1]  SMP
Modules linked in:
CPU: 0 UID: 0 PID: 8241 Comm: syz.5.313 Not tainted syzkaller #0 PREEMPT 
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025
pstate: 83400005 (Nzcv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--)
pc : bch2_folio_set+0x940/0x964 fs/bcachefs/fs-io-pagecache.c:201
lr : bch2_folio_set+0x940/0x964 fs/bcachefs/fs-io-pagecache.c:201
sp : ffff8000a6067680
x29: ffff8000a6067820 x28: 0040000000000040 x27: 0040000000000040
x26: ffc0000000000038 x25: ffff8000a60677b0 x24: dfff800000000000
x23: ffc0000100000037 x22: fffffdffc4132f08 x21: fffffdffc4132f00
x20: ffc0000000000038 x19: ffc0000000000038 x18: 00000000ffffffff
x17: ffff800080d69754 x16: ffff80008af7ae08 x15: 0000000000000003
x14: 0000000000000002 x13: 0000000000000013 x12: 0000000000ff0100
x11: 0000000000080000 x10: 0000000000004bd2 x9 : ffff80009db99000
x8 : 0000000000004bd3 x7 : 00001002ffc00000 x6 : 00000038ffffffff
x5 : ffff8000a60677c0 x4 : ffff8000a6067794 x3 : 0000000000000000
x2 : ffff8000a6067798 x1 : 0040000000000040 x0 : ffc0000000000038
Call trace:
 bch2_folio_set+0x940/0x964 fs/bcachefs/fs-io-pagecache.c:201 (P)
 __bch2_buffered_write fs/bcachefs/fs-io-buffered.c:864 [inline]
 bch2_buffered_write fs/bcachefs/fs-io-buffered.c:1026 [inline]
 bch2_write_iter+0xa14/0x2300 fs/bcachefs/fs-io-buffered.c:1082
 new_sync_write fs/read_write.c:593 [inline]
 vfs_write+0x540/0xa3c fs/read_write.c:686
 ksys_write+0x120/0x210 fs/read_write.c:738
 __do_sys_write fs/read_write.c:749 [inline]
 __se_sys_write fs/read_write.c:746 [inline]
 __arm64_sys_write+0x7c/0x90 fs/read_write.c:746
 __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
Code: d4210000 97750a85 d4210000 97750a83 (d4210000) 
---[ end trace 0000000000000000 ]---