WSL 2 can't mount NFS share

[kaysond]

Version

Microsoft Windows [Version 10.0.19044.1826]

WSL Version

• WSL 2
• WSL 1

Kernel Version

5.10.102.1-microsoft-standard-WSL2+ (slightly customized)

Distro Version

Debian 11 and Ubuntu 22.04

Other Software

No response

Repro Steps

1. Set up an NFS server
2. Add an export like /srv/nfs4 10.0.0.10(rw,sync,no_subtree_check,insecure) (Windows host IP; insecure is necessary because of WSL 2's NAT)
3. Server: sudo exportfs -ra
4. Mount it in your WSL distro using something like sudo mount -v -t nfs nfserverhost:/srv/nfs4 /media -o nfsvers=4.2,clientaddr=10.0.0.10 (I set up a custom kernel with nfs 4.2 support and some debugging print statements; same thing happens with nfs 4.1 on the vanilla kernel)

Expected Behavior

Share should mount.

Actual Behavior

Mount fails with:

mount.nfs: timeout set for Thu Jul 21 11:01:26 2022
mount.nfs: trying text-based options 'nfsvers=4.2,clientaddr=10.0.0.10,addr=10.0.0.4'
mount.nfs: mount(2): Operation not permitted
mount.nfs: Operation not permitted

Diagnostic Logs

WslLogs-2022-07-21_11-28-53.zip

strace

execve("/bin/mount", ["mount", "-v", "-t", "nfs", "nfshost.domain.tld:/path/to/home/"..., "/home", "-o", "nfsvers=4.2,clientaddr=10.7.7.10"], 0x7ffc526ec5f8 /* 12 vars */) = 0
brk(NULL)                               = 0x555e3002c000
access("/etc/ld.so.preload", R_OK)      = -1 ENOENT (No such file or directory)
openat(AT_FDCWD, "/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=13374, ...}) = 0
mmap(NULL, 13374, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7f0ccb08d000
close(3)                                = 0
openat(AT_FDCWD, "/usr/lib/x86_64-linux-gnu/libmount.so.1", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\200\312\0\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0644, st_size=375424, ...}) = 0
mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f0ccb08b000
mmap(NULL, 378312, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f0ccb02e000
mprotect(0x7f0ccb039000, 323584, PROT_NONE) = 0
mmap(0x7f0ccb039000, 245760, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0xb000) = 0x7f0ccb039000
mmap(0x7f0ccb075000, 73728, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x47000) = 0x7f0ccb075000
mmap(0x7f0ccb088000, 12288, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x59000) = 0x7f0ccb088000
close(3)                                = 0
openat(AT_FDCWD, "/lib/x86_64-linux-gnu/libc.so.6", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\2\1\1\3\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0@n\2\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0755, st_size=1839792, ...}) = 0
mmap(NULL, 1852680, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f0ccae69000
mprotect(0x7f0ccae8e000, 1662976, PROT_NONE) = 0
mmap(0x7f0ccae8e000, 1355776, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x25000) = 0x7f0ccae8e000
mmap(0x7f0ccafd9000, 303104, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x170000) = 0x7f0ccafd9000
mmap(0x7f0ccb024000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1ba000) = 0x7f0ccb024000
mmap(0x7f0ccb02a000, 13576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f0ccb02a000
close(3)                                = 0
openat(AT_FDCWD, "/usr/lib/x86_64-linux-gnu/libblkid.so.1", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\220\236\0\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0644, st_size=326624, ...}) = 0
mmap(NULL, 329512, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f0ccae18000
mprotect(0x7f0ccae21000, 274432, PROT_NONE) = 0
mmap(0x7f0ccae21000, 204800, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x9000) = 0x7f0ccae21000
mmap(0x7f0ccae53000, 65536, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x3b000) = 0x7f0ccae53000
mmap(0x7f0ccae64000, 20480, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x4b000) = 0x7f0ccae64000
close(3)                                = 0
openat(AT_FDCWD, "/lib/x86_64-linux-gnu/libselinux.so.1", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\220}\0\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0644, st_size=166120, ...}) = 0
mmap(NULL, 177672, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f0ccadec000
mmap(0x7f0ccadf3000, 102400, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x7000) = 0x7f0ccadf3000
mmap(0x7f0ccae0c000, 32768, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x20000) = 0x7f0ccae0c000
mmap(0x7f0ccae14000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x27000) = 0x7f0ccae14000
mmap(0x7f0ccae16000, 5640, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f0ccae16000
close(3)                                = 0
openat(AT_FDCWD, "/usr/lib/x86_64-linux-gnu/libpcre2-8.so.0", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\200\"\0\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0644, st_size=617128, ...}) = 0
mmap(NULL, 619432, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f0ccad54000
mmap(0x7f0ccad56000, 438272, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2000) = 0x7f0ccad56000
mmap(0x7f0ccadc1000, 167936, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x6d000) = 0x7f0ccadc1000
mmap(0x7f0ccadea000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x95000) = 0x7f0ccadea000
close(3)                                = 0
openat(AT_FDCWD, "/lib/x86_64-linux-gnu/libdl.so.2", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0000\21\0\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0644, st_size=18688, ...}) = 0
mmap(NULL, 20752, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f0ccad4e000
mmap(0x7f0ccad4f000, 8192, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1000) = 0x7f0ccad4f000
mmap(0x7f0ccad51000, 4096, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x3000) = 0x7f0ccad51000
mmap(0x7f0ccad52000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x3000) = 0x7f0ccad52000
close(3)                                = 0
openat(AT_FDCWD, "/lib/x86_64-linux-gnu/libpthread.so.0", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0 |\0\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0755, st_size=149520, ...}) = 0
mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f0ccad4c000
mmap(NULL, 136304, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f0ccad2a000
mmap(0x7f0ccad31000, 65536, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x7000) = 0x7f0ccad31000
mmap(0x7f0ccad41000, 20480, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x17000) = 0x7f0ccad41000
mmap(0x7f0ccad46000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1b000) = 0x7f0ccad46000
mmap(0x7f0ccad48000, 13424, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f0ccad48000
close(3)                                = 0
mmap(NULL, 12288, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f0ccad27000
arch_prctl(ARCH_SET_FS, 0x7f0ccad27840) = 0
mprotect(0x7f0ccb024000, 12288, PROT_READ) = 0
mprotect(0x7f0ccad46000, 4096, PROT_READ) = 0
mprotect(0x7f0ccad52000, 4096, PROT_READ) = 0
mprotect(0x7f0ccadea000, 4096, PROT_READ) = 0
mprotect(0x7f0ccae14000, 4096, PROT_READ) = 0
mprotect(0x7f0ccae64000, 16384, PROT_READ) = 0
mprotect(0x7f0ccb088000, 8192, PROT_READ) = 0
mprotect(0x555e2ff34000, 4096, PROT_READ) = 0
mprotect(0x7f0ccb0bb000, 4096, PROT_READ) = 0
munmap(0x7f0ccb08d000, 13374)           = 0
set_tid_address(0x7f0ccad27b10)         = 320
set_robust_list(0x7f0ccad27b20, 24)     = 0
rt_sigaction(SIGRTMIN, {sa_handler=0x7f0ccad31690, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7f0ccad3e140}, NULL, 8) = 0
rt_sigaction(SIGRT_1, {sa_handler=0x7f0ccad31730, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0ccad3e140}, NULL, 8) = 0
rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0
statfs("/sys/fs/selinux", 0x7ffcc42f8410) = -1 ENOENT (No such file or directory)
statfs("/selinux", 0x7ffcc42f8410)      = -1 ENOENT (No such file or directory)
brk(NULL)                               = 0x555e3002c000
brk(0x555e3004d000)                     = 0x555e3004d000
openat(AT_FDCWD, "/proc/filesystems", O_RDONLY|O_CLOEXEC) = 3
fstat(3, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
read(3, "nodev\tsysfs\nnodev\ttmpfs\nnodev\tbd"..., 1024) = 471
read(3, "", 1024)                       = 0
close(3)                                = 0
access("/etc/selinux/config", F_OK)     = -1 ENOENT (No such file or directory)
openat(AT_FDCWD, "/usr/lib/locale/locale-archive", O_RDONLY|O_CLOEXEC) = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=3041456, ...}) = 0
mmap(NULL, 3041456, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7f0ccaa40000
close(3)                                = 0
getuid()                                = 0
geteuid()                               = 0
access("/sys/fs/smackfs", F_OK)         = -1 ENOENT (No such file or directory)
lstat("/home", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
stat("/sbin/mount.nfs", {st_mode=S_IFREG|S_ISUID|0755, st_size=114784, ...}) = 0
getuid()                                = 0
geteuid()                               = 0
getgid()                                = 0
getegid()                               = 0
prctl(PR_GET_DUMPABLE)                  = 1 (SUID_DUMP_USER)
stat("/run", {st_mode=S_IFDIR|0755, st_size=180, ...}) = 0
lstat("/run/mount/utab", 0x7ffcc42f7270) = -1 ENOENT (No such file or directory)
mkdir("/run/mount", 0755)               = -1 EEXIST (File exists)
stat("/run/mount/utab", 0x7ffcc42f7160) = -1 ENOENT (No such file or directory)
stat("/run/mount", {st_mode=S_IFDIR|0755, st_size=40, ...}) = 0
geteuid()                               = 0
getegid()                               = 0
getuid()                                = 0
getgid()                                = 0
access("/run/mount", R_OK|W_OK)         = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7f0ccad27b10) = 321
wait4(321, mount.nfs: timeout set for Thu Jul 21 11:34:31 2022
mount.nfs: trying text-based options 'nfsvers=4.2,clientaddr=10.7.7.10,addr=10.7.7.4'
mount.nfs: mount(2): Operation not permitted
mount.nfs: Operation not permitted
[{WIFEXITED(s) && WEXITSTATUS(s) == 32}], 0, NULL) = 321
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=321, si_uid=0, si_status=32, si_utime=0, si_stime=0} ---
dup(1)                                  = 3
close(3)                                = 0
dup(2)                                  = 3
close(3)                                = 0
exit_group(32)                          = ?
+++ exited with 32 +++

[kaysond]

The more interesting thing is what actually does work. If I change the export to /srv/nfs4 10.0.0.0/16(rw,sync,no_subtree_check,insecure), it works just fine! But even more interesting is that if I do /srv/nfs4 10.0.0.0/24(rw,sync,no_subtree_check,insecure), it doesn't! This is despite the windows host IP being 10.0.0.10, which should fall under both.

When I use the one that works, and it mounts successfully, doing sudo netstat | grep :nfs gets me an entry like: tcp 0 0 nfshost.domain.:nfs windowshost.domain.tld:53156 ESTABLISHED
where windowshost.domain.tld resolves to 10.0.0.10.

If I use a full Debian VM client, I can mount the share with no problem with any of the exports. . I went so far as to add print statements in to the nfs client code in the WSL 2 kernel to see where it's actually failing, and I got to the point where the RPC itself is failing with EPERM in the initial get_root_fh. But I don't see anything at all in the nfs server debug logs.

I've been banging my head at this for a few days, and I just can't see what WSL is doing that's causing problems!

[OneBlue]

Thanks for reporting this @kaysond. I'd be curious to see exactly how the get_root_fh is failing. Can you share another strace of a repro, with the '-f' flag (so that children are also traced) ?

[elsaco]

@kaysond you're using nfsvers=4.2 therefore clientaddr=10.0.0.10 is not needed. This option affects only NFS 4.0 mounts. Try without cliendaddr option.

[kaysond]

@kaysond you're using nfsvers=4.2 therefore clientaddr=10.0.0.10 is not needed. This option affects only NFS 4.0 mounts. Try without cliendaddr option.

Doesn't make a difference. I only tried it because if I do the mount without it, it shows that its doing the mount with clientaddr=<WSL 2 VM IP> and I wanted to make sure it wasn't getting denied because of it.

@OneBlue with -f (tried changing subnets to see if it made a difference but no luck):

execve("/bin/mount", ["mount", "-v", "-t", "nfs", nfshost.domain.tld/path, "/home", "-o", "nfsvers=4.2,clientaddr=10.7.7.10"], 0x7ffca44c57a0 /* 13 vars */) = 0
brk(NULL)                               = 0x560ece7fb000
access("/etc/ld.so.preload", R_OK)      = -1 ENOENT (No such file or directory)
openat(AT_FDCWD, "/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=13374, ...}) = 0
mmap(NULL, 13374, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7fd93759e000
close(3)                                = 0
openat(AT_FDCWD, "/usr/lib/x86_64-linux-gnu/libmount.so.1", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\200\312\0\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0644, st_size=375424, ...}) = 0
mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fd93759c000
mmap(NULL, 378312, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7fd93753f000
mprotect(0x7fd93754a000, 323584, PROT_NONE) = 0
mmap(0x7fd93754a000, 245760, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0xb000) = 0x7fd93754a000
mmap(0x7fd937586000, 73728, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x47000) = 0x7fd937586000
mmap(0x7fd937599000, 12288, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x59000) = 0x7fd937599000
close(3)                                = 0
openat(AT_FDCWD, "/lib/x86_64-linux-gnu/libc.so.6", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\2\1\1\3\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0@n\2\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0755, st_size=1839792, ...}) = 0
mmap(NULL, 1852680, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7fd93737a000
mprotect(0x7fd93739f000, 1662976, PROT_NONE) = 0
mmap(0x7fd93739f000, 1355776, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x25000) = 0x7fd93739f000
mmap(0x7fd9374ea000, 303104, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x170000) = 0x7fd9374ea000
mmap(0x7fd937535000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1ba000) = 0x7fd937535000
mmap(0x7fd93753b000, 13576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7fd93753b000
close(3)                                = 0
openat(AT_FDCWD, "/usr/lib/x86_64-linux-gnu/libblkid.so.1", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\220\236\0\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0644, st_size=326624, ...}) = 0
mmap(NULL, 329512, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7fd937329000
mprotect(0x7fd937332000, 274432, PROT_NONE) = 0
mmap(0x7fd937332000, 204800, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x9000) = 0x7fd937332000
mmap(0x7fd937364000, 65536, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x3b000) = 0x7fd937364000
mmap(0x7fd937375000, 20480, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x4b000) = 0x7fd937375000
close(3)                                = 0
openat(AT_FDCWD, "/lib/x86_64-linux-gnu/libselinux.so.1", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\220}\0\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0644, st_size=166120, ...}) = 0
mmap(NULL, 177672, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7fd9372fd000
mmap(0x7fd937304000, 102400, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x7000) = 0x7fd937304000
mmap(0x7fd93731d000, 32768, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x20000) = 0x7fd93731d000
mmap(0x7fd937325000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x27000) = 0x7fd937325000
mmap(0x7fd937327000, 5640, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7fd937327000
close(3)                                = 0
openat(AT_FDCWD, "/usr/lib/x86_64-linux-gnu/libpcre2-8.so.0", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\200\"\0\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0644, st_size=617128, ...}) = 0
mmap(NULL, 619432, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7fd937265000
mmap(0x7fd937267000, 438272, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2000) = 0x7fd937267000
mmap(0x7fd9372d2000, 167936, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x6d000) = 0x7fd9372d2000
mmap(0x7fd9372fb000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x95000) = 0x7fd9372fb000
close(3)                                = 0
openat(AT_FDCWD, "/lib/x86_64-linux-gnu/libdl.so.2", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0000\21\0\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0644, st_size=18688, ...}) = 0
mmap(NULL, 20752, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7fd93725f000
mmap(0x7fd937260000, 8192, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1000) = 0x7fd937260000
mmap(0x7fd937262000, 4096, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x3000) = 0x7fd937262000
mmap(0x7fd937263000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x3000) = 0x7fd937263000
close(3)                                = 0
openat(AT_FDCWD, "/lib/x86_64-linux-gnu/libpthread.so.0", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0 |\0\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0755, st_size=149520, ...}) = 0
mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fd93725d000
mmap(NULL, 136304, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7fd93723b000
mmap(0x7fd937242000, 65536, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x7000) = 0x7fd937242000
mmap(0x7fd937252000, 20480, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x17000) = 0x7fd937252000
mmap(0x7fd937257000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1b000) = 0x7fd937257000
mmap(0x7fd937259000, 13424, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7fd937259000
close(3)                                = 0
mmap(NULL, 12288, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fd937238000
arch_prctl(ARCH_SET_FS, 0x7fd937238840) = 0
mprotect(0x7fd937535000, 12288, PROT_READ) = 0
mprotect(0x7fd937257000, 4096, PROT_READ) = 0
mprotect(0x7fd937263000, 4096, PROT_READ) = 0
mprotect(0x7fd9372fb000, 4096, PROT_READ) = 0
mprotect(0x7fd937325000, 4096, PROT_READ) = 0
mprotect(0x7fd937375000, 16384, PROT_READ) = 0
mprotect(0x7fd937599000, 8192, PROT_READ) = 0
mprotect(0x560ecdfe8000, 4096, PROT_READ) = 0
mprotect(0x7fd9375cc000, 4096, PROT_READ) = 0
munmap(0x7fd93759e000, 13374)           = 0
set_tid_address(0x7fd937238b10)         = 362
set_robust_list(0x7fd937238b20, 24)     = 0
rt_sigaction(SIGRTMIN, {sa_handler=0x7fd937242690, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7fd93724f140}, NULL, 8) = 0
rt_sigaction(SIGRT_1, {sa_handler=0x7fd937242730, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd93724f140}, NULL, 8) = 0
rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0
statfs("/sys/fs/selinux", 0x7ffe7b928680) = -1 ENOENT (No such file or directory)
statfs("/selinux", 0x7ffe7b928680)      = -1 ENOENT (No such file or directory)
brk(NULL)                               = 0x560ece7fb000
brk(0x560ece81c000)                     = 0x560ece81c000
openat(AT_FDCWD, "/proc/filesystems", O_RDONLY|O_CLOEXEC) = 3
fstat(3, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
read(3, "nodev\tsysfs\nnodev\ttmpfs\nnodev\tbd"..., 1024) = 471
read(3, "", 1024)                       = 0
close(3)                                = 0
access("/etc/selinux/config", F_OK)     = -1 ENOENT (No such file or directory)
openat(AT_FDCWD, "/usr/lib/locale/locale-archive", O_RDONLY|O_CLOEXEC) = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=3041456, ...}) = 0
mmap(NULL, 3041456, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7fd936f51000
close(3)                                = 0
getuid()                                = 0
geteuid()                               = 0
access("/sys/fs/smackfs", F_OK)         = -1 ENOENT (No such file or directory)
lstat("/home", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
stat("/sbin/mount.nfs", {st_mode=S_IFREG|S_ISUID|0755, st_size=114784, ...}) = 0
getuid()                                = 0
geteuid()                               = 0
getgid()                                = 0
getegid()                               = 0
prctl(PR_GET_DUMPABLE)                  = 1 (SUID_DUMP_USER)
stat("/run", {st_mode=S_IFDIR|0755, st_size=180, ...}) = 0
lstat("/run/mount/utab", 0x7ffe7b9274e0) = -1 ENOENT (No such file or directory)
mkdir("/run/mount", 0755)               = -1 EEXIST (File exists)
stat("/run/mount/utab", 0x7ffe7b9273d0) = -1 ENOENT (No such file or directory)
stat("/run/mount", {st_mode=S_IFDIR|0755, st_size=40, ...}) = 0
geteuid()                               = 0
getegid()                               = 0
getuid()                                = 0
getgid()                                = 0
access("/run/mount", R_OK|W_OK)         = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDstrace: Process 363 attached
, child_tidptr=0x7fd937238b10) = 363
[pid   363] set_robust_list(0x7fd937238b20, 24 <unfinished ...>
[pid   362] wait4(363,  <unfinished ...>
[pid   363] <... set_robust_list resumed>) = 0
[pid   363] getgid()                    = 0
[pid   363] setgid(0)                   = 0
[pid   363] getuid()                    = 0
[pid   363] setuid(0)                   = 0
[pid   363] execve("/sbin/mount.nfs", ["/sbin/mount.nfs", "nfshost.domain.tld:/path/to/share, "/home", "-v", "-o", "rw,nfsvers=4.2,clientaddr=10.7.7"...], 0x7ffe7b928850 /* 9 vars */) = 0
[pid   363] brk(NULL)                   = 0x5635c547e000
[pid   363] access("/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file or directory)
[pid   363] openat(AT_FDCWD, "/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 3
[pid   363] fstat(3, {st_mode=S_IFREG|0644, st_size=13374, ...}) = 0
[pid   363] mmap(NULL, 13374, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7f89febb2000
[pid   363] close(3)                    = 0
[pid   363] openat(AT_FDCWD, "/lib/x86_64-linux-gnu/libtirpc.so.3", O_RDONLY|O_CLOEXEC) = 3
[pid   363] read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\220\221\0\0\0\0\0\0"..., 832) = 832
[pid   363] fstat(3, {st_mode=S_IFREG|0644, st_size=186832, ...}) = 0
[pid   363] mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f89febb0000
[pid   363] mmap(NULL, 192112, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f89feb81000
[pid   363] mmap(0x7f89feb89000, 110592, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x8000) = 0x7f89feb89000
[pid   363] mmap(0x7f89feba4000, 36864, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x23000) = 0x7f89feba4000
[pid   363] mmap(0x7f89febad000, 12288, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2b000) = 0x7f89febad000
[pid   363] close(3)                    = 0
[pid   363] openat(AT_FDCWD, "/usr/lib/x86_64-linux-gnu/libmount.so.1", O_RDONLY|O_CLOEXEC) = 3
[pid   363] read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\200\312\0\0\0\0\0\0"..., 832) = 832
[pid   363] fstat(3, {st_mode=S_IFREG|0644, st_size=375424, ...}) = 0
[pid   363] mmap(NULL, 378312, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f89feb24000
[pid   363] mprotect(0x7f89feb2f000, 323584, PROT_NONE) = 0
[pid   363] mmap(0x7f89feb2f000, 245760, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0xb000) = 0x7f89feb2f000
[pid   363] mmap(0x7f89feb6b000, 73728, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x47000) = 0x7f89feb6b000
[pid   363] mmap(0x7f89feb7e000, 12288, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x59000) = 0x7f89feb7e000
[pid   363] close(3)                    = 0
[pid   363] openat(AT_FDCWD, "/lib/x86_64-linux-gnu/libc.so.6", O_RDONLY|O_CLOEXEC) = 3
[pid   363] read(3, "\177ELF\2\1\1\3\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0@n\2\0\0\0\0\0"..., 832) = 832
[pid   363] fstat(3, {st_mode=S_IFREG|0755, st_size=1839792, ...}) = 0
[pid   363] mmap(NULL, 1852680, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f89fe95f000
[pid   363] mprotect(0x7f89fe984000, 1662976, PROT_NONE) = 0
[pid   363] mmap(0x7f89fe984000, 1355776, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x25000) = 0x7f89fe984000
[pid   363] mmap(0x7f89feacf000, 303104, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x170000) = 0x7f89feacf000
[pid   363] mmap(0x7f89feb1a000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1ba000) = 0x7f89feb1a000
[pid   363] mmap(0x7f89feb20000, 13576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f89feb20000
[pid   363] close(3)                    = 0
[pid   363] openat(AT_FDCWD, "/usr/lib/x86_64-linux-gnu/libgssapi_krb5.so.2", O_RDONLY|O_CLOEXEC) = 3
[pid   363] read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\20\325\0\0\0\0\0\0"..., 832) = 832
[pid   363] fstat(3, {st_mode=S_IFREG|0644, st_size=334616, ...}) = 0
[pid   363] mmap(NULL, 337184, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f89fe90c000
[pid   363] mprotect(0x7f89fe918000, 274432, PROT_NONE) = 0
[pid   363] mmap(0x7f89fe918000, 217088, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0xc000) = 0x7f89fe918000
[pid   363] mmap(0x7f89fe94d000, 53248, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x41000) = 0x7f89fe94d000
[pid   363] mmap(0x7f89fe95b000, 16384, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x4e000) = 0x7f89fe95b000
[pid   363] close(3)                    = 0
[pid   363] openat(AT_FDCWD, "/lib/x86_64-linux-gnu/libpthread.so.0", O_RDONLY|O_CLOEXEC) = 3
[pid   363] read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0 |\0\0\0\0\0\0"..., 832) = 832
[pid   363] fstat(3, {st_mode=S_IFREG|0755, st_size=149520, ...}) = 0
[pid   363] mmap(NULL, 136304, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f89fe8ea000
[pid   363] mmap(0x7f89fe8f1000, 65536, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x7000) = 0x7f89fe8f1000
[pid   363] mmap(0x7f89fe901000, 20480, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x17000) = 0x7f89fe901000
[pid   363] mmap(0x7f89fe906000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1b000) = 0x7f89fe906000
[pid   363] mmap(0x7f89fe908000, 13424, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f89fe908000
[pid   363] close(3)                    = 0
[pid   363] openat(AT_FDCWD, "/usr/lib/x86_64-linux-gnu/libblkid.so.1", O_RDONLY|O_CLOEXEC) = 3
[pid   363] read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\220\236\0\0\0\0\0\0"..., 832) = 832
[pid   363] fstat(3, {st_mode=S_IFREG|0644, st_size=326624, ...}) = 0
[pid   363] mmap(NULL, 329512, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f89fe899000
[pid   363] mprotect(0x7f89fe8a2000, 274432, PROT_NONE) = 0
[pid   363] mmap(0x7f89fe8a2000, 204800, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x9000) = 0x7f89fe8a2000
[pid   363] mmap(0x7f89fe8d4000, 65536, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x3b000) = 0x7f89fe8d4000
[pid   363] mmap(0x7f89fe8e5000, 20480, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x4b000) = 0x7f89fe8e5000
[pid   363] close(3)                    = 0
[pid   363] openat(AT_FDCWD, "/lib/x86_64-linux-gnu/libselinux.so.1", O_RDONLY|O_CLOEXEC) = 3
[pid   363] read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\220}\0\0\0\0\0\0"..., 832) = 832
[pid   363] fstat(3, {st_mode=S_IFREG|0644, st_size=166120, ...}) = 0
[pid   363] mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f89fe897000
[pid   363] mmap(NULL, 177672, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f89fe86b000
[pid   363] mmap(0x7f89fe872000, 102400, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x7000) = 0x7f89fe872000
[pid   363] mmap(0x7f89fe88b000, 32768, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x20000) = 0x7f89fe88b000
[pid   363] mmap(0x7f89fe893000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x27000) = 0x7f89fe893000
[pid   363] mmap(0x7f89fe895000, 5640, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f89fe895000
[pid   363] close(3)                    = 0
[pid   363] openat(AT_FDCWD, "/usr/lib/x86_64-linux-gnu/libkrb5.so.3", O_RDONLY|O_CLOEXEC) = 3
[pid   363] read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\20X\2\0\0\0\0\0"..., 832) = 832
[pid   363] fstat(3, {st_mode=S_IFREG|0644, st_size=888448, ...}) = 0
[pid   363] mmap(NULL, 891168, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f89fe791000
[pid   363] mmap(0x7f89fe7b4000, 385024, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x23000) = 0x7f89fe7b4000
[pid   363] mmap(0x7f89fe812000, 294912, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x81000) = 0x7f89fe812000
[pid   363] mmap(0x7f89fe85a000, 69632, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0xc8000) = 0x7f89fe85a000
[pid   363] close(3)                    = 0
[pid   363] openat(AT_FDCWD, "/usr/lib/x86_64-linux-gnu/libk5crypto.so.3", O_RDONLY|O_CLOEXEC) = 3
[pid   363] read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\220E\0\0\0\0\0\0"..., 832) = 832
[pid   363] fstat(3, {st_mode=S_IFREG|0644, st_size=187288, ...}) = 0
[pid   363] mmap(NULL, 193072, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f89fe761000
[pid   363] mprotect(0x7f89fe765000, 167936, PROT_NONE) = 0
[pid   363] mmap(0x7f89fe765000, 110592, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x4000) = 0x7f89fe765000
[pid   363] mmap(0x7f89fe780000, 53248, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1f000) = 0x7f89fe780000
[pid   363] mmap(0x7f89fe78e000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2c000) = 0x7f89fe78e000
[pid   363] mmap(0x7f89fe790000, 560, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f89fe790000
[pid   363] close(3)                    = 0
[pid   363] openat(AT_FDCWD, "/lib/x86_64-linux-gnu/libcom_err.so.2", O_RDONLY|O_CLOEXEC) = 3
[pid   363] read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\300\"\0\0\0\0\0\0"..., 832) = 832
[pid   363] fstat(3, {st_mode=S_IFREG|0644, st_size=18344, ...}) = 0
[pid   363] mmap(NULL, 20648, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f89fe75b000
[pid   363] mmap(0x7f89fe75d000, 4096, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2000) = 0x7f89fe75d000
[pid   363] mmap(0x7f89fe75e000, 4096, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x3000) = 0x7f89fe75e000
[pid   363] mmap(0x7f89fe75f000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x3000) = 0x7f89fe75f000
[pid   363] close(3)                    = 0
[pid   363] openat(AT_FDCWD, "/usr/lib/x86_64-linux-gnu/libkrb5support.so.0", O_RDONLY|O_CLOEXEC) = 3
[pid   363] read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0@6\0\0\0\0\0\0"..., 832) = 832
[pid   363] fstat(3, {st_mode=S_IFREG|0644, st_size=56352, ...}) = 0
[pid   363] mmap(NULL, 58760, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f89fe74c000
[pid   363] mmap(0x7f89fe74f000, 28672, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x3000) = 0x7f89fe74f000
[pid   363] mmap(0x7f89fe756000, 12288, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0xa000) = 0x7f89fe756000
[pid   363] mmap(0x7f89fe759000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0xc000) = 0x7f89fe759000
[pid   363] close(3)                    = 0
[pid   363] openat(AT_FDCWD, "/usr/lib/x86_64-linux-gnu/libpcre2-8.so.0", O_RDONLY|O_CLOEXEC) = 3
[pid   363] read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\200\"\0\0\0\0\0\0"..., 832) = 832
[pid   363] fstat(3, {st_mode=S_IFREG|0644, st_size=617128, ...}) = 0
[pid   363] mmap(NULL, 619432, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f89fe6b4000
[pid   363] mmap(0x7f89fe6b6000, 438272, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2000) = 0x7f89fe6b6000
[pid   363] mmap(0x7f89fe721000, 167936, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x6d000) = 0x7f89fe721000
[pid   363] mmap(0x7f89fe74a000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x95000) = 0x7f89fe74a000
[pid   363] close(3)                    = 0
[pid   363] openat(AT_FDCWD, "/lib/x86_64-linux-gnu/libdl.so.2", O_RDONLY|O_CLOEXEC) = 3
[pid   363] read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0000\21\0\0\0\0\0\0"..., 832) = 832
[pid   363] fstat(3, {st_mode=S_IFREG|0644, st_size=18688, ...}) = 0
[pid   363] mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f89fe6b2000
[pid   363] mmap(NULL, 20752, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f89fe6ac000
[pid   363] mmap(0x7f89fe6ad000, 8192, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1000) = 0x7f89fe6ad000
[pid   363] mmap(0x7f89fe6af000, 4096, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x3000) = 0x7f89fe6af000
[pid   363] mmap(0x7f89fe6b0000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x3000) = 0x7f89fe6b0000
[pid   363] close(3)                    = 0
[pid   363] openat(AT_FDCWD, "/lib/x86_64-linux-gnu/libkeyutils.so.1", O_RDONLY|O_CLOEXEC) = 3
[pid   363] read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0p\"\0\0\0\0\0\0"..., 832) = 832
[pid   363] fstat(3, {st_mode=S_IFREG|0644, st_size=22448, ...}) = 0
[pid   363] mmap(NULL, 24592, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f89fe6a5000
[pid   363] mmap(0x7f89fe6a7000, 8192, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2000) = 0x7f89fe6a7000
[pid   363] mmap(0x7f89fe6a9000, 4096, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x4000) = 0x7f89fe6a9000
[pid   363] mmap(0x7f89fe6aa000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x4000) = 0x7f89fe6aa000
[pid   363] close(3)                    = 0
[pid   363] openat(AT_FDCWD, "/lib/x86_64-linux-gnu/libresolv.so.2", O_RDONLY|O_CLOEXEC) = 3
[pid   363] read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\260C\0\0\0\0\0\0"..., 832) = 832
[pid   363] fstat(3, {st_mode=S_IFREG|0644, st_size=93000, ...}) = 0
[pid   363] mmap(NULL, 105088, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f89fe68b000
[pid   363] mprotect(0x7f89fe68f000, 73728, PROT_NONE) = 0
[pid   363] mmap(0x7f89fe68f000, 57344, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x4000) = 0x7f89fe68f000
[pid   363] mmap(0x7f89fe69d000, 12288, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x12000) = 0x7f89fe69d000
[pid   363] mmap(0x7f89fe6a1000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x15000) = 0x7f89fe6a1000
[pid   363] mmap(0x7f89fe6a3000, 6784, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f89fe6a3000
[pid   363] close(3)                    = 0
[pid   363] mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f89fe689000
[pid   363] mmap(NULL, 12288, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f89fe686000
[pid   363] arch_prctl(ARCH_SET_FS, 0x7f89fe686840) = 0
[pid   363] mprotect(0x7f89feb1a000, 12288, PROT_READ) = 0
[pid   363] mprotect(0x7f89fe6a1000, 4096, PROT_READ) = 0
[pid   363] mprotect(0x7f89fe6aa000, 4096, PROT_READ) = 0
[pid   363] mprotect(0x7f89fe6b0000, 4096, PROT_READ) = 0
[pid   363] mprotect(0x7f89fe906000, 4096, PROT_READ) = 0
[pid   363] mprotect(0x7f89fe74a000, 4096, PROT_READ) = 0
[pid   363] mprotect(0x7f89fe759000, 4096, PROT_READ) = 0
[pid   363] mprotect(0x7f89fe75f000, 4096, PROT_READ) = 0
[pid   363] mprotect(0x7f89fe78e000, 4096, PROT_READ) = 0
[pid   363] mprotect(0x7f89fe85a000, 57344, PROT_READ) = 0
[pid   363] mprotect(0x7f89fe893000, 4096, PROT_READ) = 0
[pid   363] mprotect(0x7f89fe8e5000, 16384, PROT_READ) = 0
[pid   363] mprotect(0x7f89fe95b000, 8192, PROT_READ) = 0
[pid   363] mprotect(0x7f89feb7e000, 8192, PROT_READ) = 0
[pid   363] mprotect(0x7f89febad000, 8192, PROT_READ) = 0
[pid   363] mprotect(0x5635c4585000, 4096, PROT_READ) = 0
[pid   363] mprotect(0x7f89febe0000, 4096, PROT_READ) = 0
[pid   363] munmap(0x7f89febb2000, 13374) = 0
[pid   363] set_tid_address(0x7f89fe686b10) = 363
[pid   363] set_robust_list(0x7f89fe686b20, 24) = 0
[pid   363] rt_sigaction(SIGRTMIN, {sa_handler=0x7f89fe8f1690, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7f89fe8fe140}, NULL, 8) = 0
[pid   363] rt_sigaction(SIGRT_1, {sa_handler=0x7f89fe8f1730, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f89fe8fe140}, NULL, 8) = 0
[pid   363] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
[pid   363] prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0
[pid   363] statfs("/sys/fs/selinux", 0x7ffd0fd4cde0) = -1 ENOENT (No such file or directory)
[pid   363] statfs("/selinux", 0x7ffd0fd4cde0) = -1 ENOENT (No such file or directory)
[pid   363] brk(NULL)                   = 0x5635c547e000
[pid   363] brk(0x5635c549f000)         = 0x5635c549f000
[pid   363] openat(AT_FDCWD, "/proc/filesystems", O_RDONLY|O_CLOEXEC) = 3
[pid   363] fstat(3, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
[pid   363] read(3, "nodev\tsysfs\nnodev\ttmpfs\nnodev\tbd"..., 1024) = 471
[pid   363] read(3, "", 1024)           = 0
[pid   363] close(3)                    = 0
[pid   363] access("/etc/selinux/config", F_OK) = -1 ENOENT (No such file or directory)
[pid   363] getuid()                    = 0
[pid   363] geteuid()                   = 0
[pid   363] uname({sysname="Linux", nodename="windows_host", ...}) = 0
[pid   363] getpid()                    = 363
[pid   363] rt_sigaction(SIGUSR1, {sa_handler=0x5635c457a460, sa_mask=[USR1], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f89fe99ad60}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
[pid   363] rt_sigaction(SIGUSR2, {sa_handler=0x5635c457a460, sa_mask=[USR2], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f89fe99ad60}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
[pid   363] stat("/etc/nfsmount.conf", 0x7ffd0fd4cd60) = -1 ENOENT (No such file or directory)
[pid   363] geteuid()                   = 0
[pid   363] lstat("/home", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
[pid   363] stat("/home", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
[pid   363] getuid()                    = 0
[pid   363] access("/sys/fs/smackfs", F_OK) = -1 ENOENT (No such file or directory)
[pid   363] openat(AT_FDCWD, "/etc/localtime", O_RDONLY|O_CLOEXEC) = 3
[pid   363] fstat(3, {st_mode=S_IFREG|0644, st_size=2836, ...}) = 0
[pid   363] fstat(3, {st_mode=S_IFREG|0644, st_size=2836, ...}) = 0
[pid   363] read(3, "TZif2\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\5\0\0\0\5\0\0\0\0"..., 4096) = 2836
[pid   363] lseek(3, -1802, SEEK_CUR)   = 1034
[pid   363] read(3, "TZif2\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\5\0\0\0\5\0\0\0\0"..., 4096) = 1802
[pid   363] close(3)                    = 0
[pid   363] fstat(1, {st_mode=S_IFCHR|0620, st_rdev=makedev(0x88, 0), ...}) = 0
[pid   363] write(1, "mount.nfs: timeout set for Thu J"..., 52mount.nfs: timeout set for Thu Jul 21 20:34:38 2022
) = 52
[pid   363] socket(AF_UNIX, SOCK_STREAM|SOCK_CLOEXEC|SOCK_NONBLOCK, 0) = 3
[pid   363] connect(3, {sa_family=AF_UNIX, sun_path="/var/run/nscd/socket"}, 110) = -1 ENOENT (No such file or directory)
[pid   363] close(3)                    = 0
[pid   363] socket(AF_UNIX, SOCK_STREAM|SOCK_CLOEXEC|SOCK_NONBLOCK, 0) = 3
[pid   363] connect(3, {sa_family=AF_UNIX, sun_path="/var/run/nscd/socket"}, 110) = -1 ENOENT (No such file or directory)
[pid   363] close(3)                    = 0
[pid   363] openat(AT_FDCWD, "/etc/nsswitch.conf", O_RDONLY|O_CLOEXEC) = 3
[pid   363] fstat(3, {st_mode=S_IFREG|0644, st_size=494, ...}) = 0
[pid   363] read(3, "# /etc/nsswitch.conf\n#\n# Example"..., 4096) = 494
[pid   363] read(3, "", 4096)           = 0
[pid   363] close(3)                    = 0
[pid   363] stat("/etc/resolv.conf", {st_mode=S_IFREG|0644, st_size=196, ...}) = 0
[pid   363] openat(AT_FDCWD, "/etc/host.conf", O_RDONLY|O_CLOEXEC) = 3
[pid   363] fstat(3, {st_mode=S_IFREG|0644, st_size=9, ...}) = 0
[pid   363] read(3, "multi on\n", 4096) = 9
[pid   363] read(3, "", 4096)           = 0
[pid   363] close(3)                    = 0
[pid   363] futex(0x7f89feb2290c, FUTEX_WAKE_PRIVATE, 2147483647) = 0
[pid   363] openat(AT_FDCWD, "/etc/resolv.conf", O_RDONLY|O_CLOEXEC) = 3
[pid   363] fstat(3, {st_mode=S_IFREG|0644, st_size=196, ...}) = 0
[pid   363] read(3, "# This file was automatically ge"..., 4096) = 196
[pid   363] read(3, "", 4096)           = 0
[pid   363] close(3)                    = 0
[pid   363] uname({sysname="Linux", nodename="windows_hostname", ...}) = 0
[pid   363] openat(AT_FDCWD, "/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 3
[pid   363] fstat(3, {st_mode=S_IFREG|0644, st_size=13374, ...}) = 0
[pid   363] mmap(NULL, 13374, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7f89febb2000
[pid   363] close(3)                    = 0
[pid   363] openat(AT_FDCWD, "/lib/x86_64-linux-gnu/libnss_files.so.2", O_RDONLY|O_CLOEXEC) = 3
[pid   363] read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\0003\0\0\0\0\0\0"..., 832) = 832
[pid   363] fstat(3, {st_mode=S_IFREG|0644, st_size=51696, ...}) = 0
[pid   363] mmap(NULL, 79672, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f89fe672000
[pid   363] mmap(0x7f89fe675000, 28672, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x3000) = 0x7f89fe675000
[pid   363] mmap(0x7f89fe67c000, 8192, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0xa000) = 0x7f89fe67c000
[pid   363] mmap(0x7f89fe67e000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0xb000) = 0x7f89fe67e000
[pid   363] mmap(0x7f89fe680000, 22328, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f89fe680000
[pid   363] close(3)                    = 0
[pid   363] mprotect(0x7f89fe67e000, 4096, PROT_READ) = 0
[pid   363] munmap(0x7f89febb2000, 13374) = 0
[pid   363] openat(AT_FDCWD, "/etc/hosts", O_RDONLY|O_CLOEXEC) = 3
[pid   363] lseek(3, 0, SEEK_CUR)       = 0
[pid   363] fstat(3, {st_mode=S_IFREG|0644, st_size=413, ...}) = 0
[pid   363] read(3, "# This file was automatically ge"..., 4096) = 413
[pid   363] lseek(3, 0, SEEK_CUR)       = 413
[pid   363] read(3, "", 4096)           = 0
[pid   363] close(3)                    = 0
[pid   363] openat(AT_FDCWD, "/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 3
[pid   363] fstat(3, {st_mode=S_IFREG|0644, st_size=13374, ...}) = 0
[pid   363] mmap(NULL, 13374, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7f89febb2000
[pid   363] close(3)                    = 0
[pid   363] openat(AT_FDCWD, "/lib/x86_64-linux-gnu/libnss_dns.so.2", O_RDONLY|O_CLOEXEC) = 3
[pid   363] read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\260\21\0\0\0\0\0\0"..., 832) = 832
[pid   363] fstat(3, {st_mode=S_IFREG|0644, st_size=26952, ...}) = 0
[pid   363] mmap(NULL, 28888, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f89fe66a000
[pid   363] mmap(0x7f89fe66b000, 16384, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1000) = 0x7f89fe66b000
[pid   363] mmap(0x7f89fe66f000, 4096, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x5000) = 0x7f89fe66f000
[pid   363] mmap(0x7f89fe670000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x5000) = 0x7f89fe670000
[pid   363] close(3)                    = 0
[pid   363] mprotect(0x7f89fe670000, 4096, PROT_READ) = 0
[pid   363] munmap(0x7f89febb2000, 13374) = 0
[pid   363] clock_gettime(CLOCK_MONOTONIC, {tv_sec=105, tv_nsec=87273000}) = 0
[pid   363] clock_gettime(CLOCK_MONOTONIC, {tv_sec=105, tv_nsec=87383200}) = 0
[pid   363] socket(AF_INET, SOCK_DGRAM|SOCK_CLOEXEC|SOCK_NONBLOCK, IPPROTO_IP) = 3
[pid   363] setsockopt(3, SOL_IP, IP_RECVERR, [1], 4) = 0
[pid   363] connect(3, {sa_family=AF_INET, sin_port=htons(53), sin_addr=inet_addr("172.27.0.1")}, 16) = 0
[pid   363] clock_gettime(CLOCK_REALTIME, {tv_sec=1658460758, tv_nsec=656661600}) = 0
[pid   363] poll([{fd=3, events=POLLOUT}], 1, 0) = 1 ([{fd=3, revents=POLLOUT}])
[pid   363] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\357\235\1\0\0\1\0\0\0\0\0\0\016nfshost\3domain\3"..., iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, msg_len=40}, {msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\225i\1\0\0\1\0\0\0\0\0\0\016nfshost\3domain\3"..., iov_len=40}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, msg_len=40}], 2, MSG_NOSIGNAL) = 2
[pid   363] poll([{fd=3, events=POLLIN}], 1, 5000) = 1 ([{fd=3, revents=POLLIN}])
[pid   363] ioctl(3, FIONREAD, [78])    = 0
[pid   363] recvfrom(3, "\357\235\201\0\0\1\0\1\0\0\0\0\016nfs_host\3domain\3"..., 2048, 0, {sa_family=AF_INET, sin_port=htons(53), sin_addr=inet_addr("172.27.0.1")}, [28->16]) = 78
[pid   363] clock_gettime(CLOCK_REALTIME, {tv_sec=1658460758, tv_nsec=657896100}) = 0
[pid   363] poll([{fd=3, events=POLLIN}], 1, 4998) = 1 ([{fd=3, revents=POLLIN}])
[pid   363] ioctl(3, FIONREAD, [95])    = 0
[pid   363] recvfrom(3, "\225i\201\200\0\1\0\0\0\1\0\0\016nfs_host\3domain\3"..., 65536, 0, {sa_family=AF_INET, sin_port=htons(53), sin_addr=inet_addr("172.27.0.1")}, [28->16]) = 95
[pid   363] close(3)                    = 0
[pid   363] write(1, "mount.nfs: trying text-based opt"..., 86mount.nfs: trying text-based options 'nfsvers=4.2,clientaddr=10.7.7.10,addr=10.7.7.4'
) = 86
[pid   363] mount("nfshost.domain.tld:/path/to/share", "/home", "nfs", 0, "nfsvers=4.2,clientaddr=10.7.7.10"...) = -1 EPERM (Operation not permitted)
[pid   363] write(2, "mount.nfs: mount(2): Operation n"..., 45mount.nfs: mount(2): Operation not permitted
) = 45
[pid   363] write(2, "mount.nfs: Operation not permitt"..., 35mount.nfs: Operation not permitted
) = 35
[pid   363] getuid()                    = 0
[pid   363] geteuid()                   = 0
[pid   363] getgid()                    = 0
[pid   363] getegid()                   = 0
[pid   363] prctl(PR_GET_DUMPABLE)      = 1 (SUID_DUMP_USER)
[pid   363] stat("/run", {st_mode=S_IFDIR|0755, st_size=180, ...}) = 0
[pid   363] lstat("/run/mount/utab", 0x7ffd0fd4cd00) = -1 ENOENT (No such file or directory)
[pid   363] mkdir("/run/mount", 0755)   = -1 EEXIST (File exists)
[pid   363] stat("/run/mount/utab", 0x7ffd0fd4cbf0) = -1 ENOENT (No such file or directory)
[pid   363] stat("/run/mount", {st_mode=S_IFDIR|0755, st_size=40, ...}) = 0
[pid   363] geteuid()                   = 0
[pid   363] getegid()                   = 0
[pid   363] getuid()                    = 0
[pid   363] getgid()                    = 0
[pid   363] access("/run/mount", R_OK|W_OK) = 0
[pid   363] exit_group(32)              = ?
[pid   363] +++ exited with 32 +++
<... wait4 resumed>[{WIFEXITED(s) && WEXITSTATUS(s) == 32}], 0, NULL) = 363
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=363, si_uid=0, si_status=32, si_utime=1, si_stime=1} ---
dup(1)                                  = 3
close(3)                                = 0
dup(2)                                  = 3
close(3)                                = 0
exit_group(32)                          = ?
+++ exited with 32 +++

[kaysond]

I have no idea what fixed this, but I rebooted the nfs server and WSL and everything seems to be working...

Gonna chalk this one up to cosmic rays, I guess...