When I researched the most fragmented files, I found that xfs_bmap
stuck at the file /home/mikhail/.steam/steam.pipe.
Can you look why it happens?
$ xfs_bmap -V
xfs_bmap version 4.18.0
Here backtrace of xfs_bmap process:
(gdb) thread apply all bt full
Thread 1 (Thread 0x7fe0a8c86880 (LWP 21024)):
#0 0x00007fe0a92f649f in __libc_open64
(file=file@entry=0x7ffcdf5dfaa5 "/home/mikhail/.steam/steam.pipe",
oflag=oflag@entry=0) at ../sysdeps/unix/sysv/linux/open64.c:48
resultvar = 18446744073709551104
sc_ret = <optimized out>
mode = 0
#1 0x0000559b98519bab in open64 (__oflag=0, __path=0x7ffcdf5dfaa5
"/home/mikhail/.steam/steam.pipe") at /usr/include/bits/fcntl2.h:59
No locals.
#2 openfile (path=0x7ffcdf5dfaa5 "/home/mikhail/.steam/steam.pipe",
geom=0x7ffcdf5df110, flags=1, mode=384, fs_path=0x7ffcdf5df0d0) at
open.c:82
fsp = <optimized out>
fd = <optimized out>
oflags = 0
#3 0x0000559b98513540 in init (argc=7, argv=0x7ffcdf5df3c8) at init.c:217
c = <optimized out>
flags = 1
sp = 0x0
mode = 384
geometry = {blocksize = 0, rtextsize = 0, agblocks = 0,
agcount = 0, logblocks = 0, sectsize = 0, inodesize = 0, imaxpct = 0,
datablocks = 0, rtblocks = 0, rtextents = 0, logstart = 0, uuid =
'\000' <repeats 15 times>, sunit = 0, swidth = 0, version = 0, flags =
0, logsectsize = 0, rtsectsize = 0, dirblocksize = 0, logsunit = 0}
fsp = {fs_name = 0x0, fs_datadev = 0, fs_log = 0x7fe0a90169e0
"", fs_logdev = 140602884845488, fs_rt = 0x0, fs_rtdev = 0, fs_dir =
0x0, fs_flags = 0, fs_prid = 0}
#4 0x0000559b98512edd in main (argc=<optimized out>, argv=<optimized
out>) at init.c:261
No locals.
(gdb)
Thanks.
--
Best Regards,
Mike Gavrilov.
