r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
pread64(r0, &(0x7f00000005c0)=""/118, 0x76, 0x40)
ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r0, 0x400c6615, &(0x7f0000000040)={0x0, @aes256, 0x0, @desc3})
madvise(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x12)
prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000000))
fork()