Comment 10 for bug 1176977

I'm getting a very similar error on 18.04.3 arm, except I didn't use swift, I used GlusterFS and copied files to it.

Linux odroid 4.14.150-170 #1 SMP PREEMPT Tue Oct 22 12:31:29 -03 2019 armv7l armv7l armv7l GNU/Linux

[Sun Dec 8 04:21:13 2019] vmap allocation for size 1048576 failed: use vmalloc=<size> to increase size
[Sun Dec 8 04:21:13 2019] vmap allocation for size 1048576 failed: use vmalloc=<size> to increase size
[Sun Dec 8 04:21:13 2019] vmap allocation for size 1048576 failed: use vmalloc=<size> to increase size
[Sun Dec 8 04:21:13 2019] XFS (dm-4): xfs_buf_get_map: failed to map pagesn
[Sun Dec 8 04:21:13 2019] XFS (dm-4): Internal error xfs_trans_cancel at line 1005 of file fs/xfs/xfs_trans.c. Caller xfs_link+0x1a8/0x328 [xfs]
[Sun Dec 8 04:21:13 2019] CPU: 5 PID: 23936 Comm: glfs_iotwr008 Not tainted 4.14.150-170 #1
[Sun Dec 8 04:21:13 2019] Hardware name: ODROID-XU4
[Sun Dec 8 04:21:13 2019] [<c01105c8>] (unwind_backtrace) from [<c010c63c>] (show_stack+0x10/0x14)
[Sun Dec 8 04:21:13 2019] [<c010c63c>] (show_stack) from [<c08b1c54>] (dump_stack+0x88/0x9c)
[Sun Dec 8 04:21:13 2019] [<c08b1c54>] (dump_stack) from [<bf33cfdc>] (xfs_trans_cancel+0xd8/0xf4 [xfs])
[Sun Dec 8 04:21:13 2019] [<bf33cfdc>] (xfs_trans_cancel [xfs]) from [<bf32e348>] (xfs_link+0x1a8/0x328 [xfs])
[Sun Dec 8 04:21:13 2019] [<bf32e348>] (xfs_link [xfs]) from [<bf329bb4>] (xfs_vn_link+0x44/0x7c [xfs])
[Sun Dec 8 04:21:13 2019] [<bf329bb4>] (xfs_vn_link [xfs]) from [<c0294a58>] (vfs_link+0x218/0x340)
[Sun Dec 8 04:21:13 2019] [<c0294a58>] (vfs_link) from [<c029952c>] (SyS_linkat+0x1d0/0x2b8)
[Sun Dec 8 04:21:13 2019] [<c029952c>] (SyS_linkat) from [<c01085c0>] (ret_fast_syscall+0x0/0x54)
[Sun Dec 8 04:21:13 2019] XFS (dm-4): xfs_do_force_shutdown(0x8) called from line 1006 of file fs/xfs/xfs_trans.c. Return address = 0xbf33cff4
[Sun Dec 8 04:21:13 2019] XFS (dm-4): Corruption of in-memory data detected. Shutting down filesystem
[Sun Dec 8 04:21:13 2019] XFS (dm-4): Please umount the filesystem and rectify the problem(s)