Error after removing the file with csum errors

delayed_refs_error.txt

[137619.835374] ------------[ cut here ]------------
[137619.835385] WARNING: CPU: 1 PID: 4840 at fs/btrfs/extent-tree.c:1625 lookup_inline_extent_backref+0x156/0x620()
[137619.835394] Modules linked in: nvidia_drm(PO) uas usb_storage vboxnetadp(O) vboxnetflt(O) vboxdrv(O) nvidia_modeset(PO) nvidia(PO)
[137619.835405] CPU: 1 PID: 4840 Comm: rm Tainted: P           O    4.5.0-gentoo-r1 #1
[137619.835407] Hardware name: To Be Filled By O.E.M. To Be Filled By O.E.M./Z68 Pro3, BIOS L2.16A 02/22/2013
[137619.835409]  0000000000000000 ffffffff8159eae9 0000000000000000 ffffffff81ea1d08
[137619.835412]  ffffffff810c6e37 ffff8803d56a4d20 ffff88040c7daa00 00000a4075114000
[137619.835415]  0000000000201000 0000000000000000 ffffffff81489836 0000001d00000000
[137619.835418] Call Trace:
[137619.835423]  [<ffffffff8159eae9>] ? dump_stack+0x46/0x5d
[137619.835429]  [<ffffffff810c6e37>] ? warn_slowpath_common+0x77/0xb0
[137619.835432]  [<ffffffff81489836>] ? lookup_inline_extent_backref+0x156/0x620
[137619.835435]  [<ffffffff814bdfce>] ? btrfs_get_token_32+0xee/0x110
[137619.835440]  [<ffffffff8115de48>] ? __set_page_dirty_nobuffers+0xf8/0x150
[137619.835443]  [<ffffffff81489d54>] ? insert_inline_extent_backref+0x54/0xe0
[137619.835450]  [<ffffffff8119ebd8>] ? __slab_free+0x98/0x220
[137619.835453]  [<ffffffff8119e6ad>] ? kmem_cache_alloc+0x14d/0x160
[137619.835456]  [<ffffffff8148a1e9>] ? __btrfs_inc_extent_ref.isra.64+0x99/0x270
[137619.835459]  [<ffffffff8148ecc3>] ? __btrfs_run_delayed_refs+0x673/0x1020
[137619.835463]  [<ffffffff814c6e01>] ? btrfs_release_extent_buffer_page+0x71/0x120
[137619.835466]  [<ffffffff814c6eef>] ? release_extent_buffer+0x3f/0x90
[137619.835469]  [<ffffffff8149222f>] ? btrfs_run_delayed_refs+0x8f/0x2b0
[137619.835473]  [<ffffffff814b0978>] ? btrfs_truncate_inode_items+0x8b8/0xdc0
[137619.835477]  [<ffffffff814b1d4e>] ? btrfs_evict_inode+0x3fe/0x550
[137619.835481]  [<ffffffff811cd4f7>] ? evict+0xb7/0x180
[137619.835484]  [<ffffffff811c37cc>] ? do_unlinkat+0x12c/0x2d0
[137619.835488]  [<ffffffff81bdb017>] ? entry_SYSCALL_64_fastpath+0x12/0x6a
[137619.835491] ---[ end trace 6e8061336c42ff93 ]---
[137619.835494] ------------[ cut here ]------------
[137619.835497] WARNING: CPU: 1 PID: 4840 at fs/btrfs/extent-tree.c:2946 btrfs_run_delayed_refs+0x279/0x2b0()
[137619.835499] BTRFS: Transaction aborted (error -5)
[137619.835500] Modules linked in: nvidia_drm(PO) uas usb_storage vboxnetadp(O) vboxnetflt(O) vboxdrv(O) nvidia_modeset(PO) nvidia(PO)
[137619.835506] CPU: 1 PID: 4840 Comm: rm Tainted: P        W  O    4.5.0-gentoo-r1 #1
[137619.835508] Hardware name: To Be Filled By O.E.M. To Be Filled By O.E.M./Z68 Pro3, BIOS L2.16A 02/22/2013
[137619.835509]  0000000000000000 ffffffff8159eae9 ffff880255d1bc98 ffffffff81ea1d08
[137619.835512]  ffffffff810c6e37 ffff88040c7daa00 ffff880255d1bce8 00000000000001c6
[137619.835514]  ffff8803211b4510 000000000000000b ffffffff810c6eb7 ffffffff81e8a0a0
[137619.835517] Call Trace:
[137619.835519]  [<ffffffff8159eae9>] ? dump_stack+0x46/0x5d
[137619.835522]  [<ffffffff810c6e37>] ? warn_slowpath_common+0x77/0xb0
[137619.835525]  [<ffffffff810c6eb7>] ? warn_slowpath_fmt+0x47/0x50
[137619.835528]  [<ffffffff81492419>] ? btrfs_run_delayed_refs+0x279/0x2b0
[137619.835531]  [<ffffffff814b0978>] ? btrfs_truncate_inode_items+0x8b8/0xdc0
[137619.835535]  [<ffffffff814b1d4e>] ? btrfs_evict_inode+0x3fe/0x550
[137619.835538]  [<ffffffff811cd4f7>] ? evict+0xb7/0x180
[137619.835541]  [<ffffffff811c37cc>] ? do_unlinkat+0x12c/0x2d0
[137619.835543]  [<ffffffff81bdb017>] ? entry_SYSCALL_64_fastpath+0x12/0x6a
[137619.835545] ---[ end trace 6e8061336c42ff94 ]---
[137619.835547] BTRFS: error (device bcache2) in btrfs_run_delayed_refs:2946: errno=-5 IO failure
[137619.835550] BTRFS info (device bcache2): forced readonly
[137619.886069] pending csums is 410705920